US Patents Published on 22-Dec-2009

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No Document Title
301
US 7635119 B1
patent document
Adjustable leveling mount
A leveling system for a workpiece comprises a vise for holding the workpiece and a multimember support structure for positioning the vise. The multimember support structure comprises at least two joints and provides at least five independent degrees...
302
US 7635120 B2
patent document
Booklet finishing apparatus, post-treatment apparatus and image forming system
A booklet finishing apparatus has a clamping unit that flattens a booklet of folded sheets by clamping at least on portion adjacent to a back of the booklet from both surfaces of the booklet, a forming unit that flattens the back of the booklet by...
303
US 7635121 B2
patent document
Sheet folding apparatus and sheet finishing system
A sheet folding apparatus, including: a sheet folder configured to fold a sheet bundle; a sheet tray configured to support the sheet bundle folded by the sheet folder; a first frame configured to support the sheet folder; a second frame configured to...
304
US 7635122 B2
patent document
Card processing unit
A card processing unit may include a card processing part for performing predetermined processing to a card, a card stack part in which a plurality of cards are stacked and stored, and a card feeding part for carrying a card between the card...
305
US 7635123 B2
patent document
Image forming apparatus, image forming method, and bypass sheet supplier capable of regulating and supplying recording medium
An image forming apparatus includes a bypass sheet supplier configured to supply a recording medium and an image forming mechanism configured to form an image on the recording medium sent from the bypass sheet supplier according to image data. The...
306
US 7635124 B2
patent document
Feeder with adjustable time cycle and method
A timed feeder for feeding corrugated boards to nip rolls of a box finishing machine. A feed member is raised to the feed path to engage and drive a board to the nip rolls and then lowered away from the feed path until the next cycle. An indexing...
307
US 7635125 B2
patent document
Sheet feeding apparatus and image forming apparatus
An air blowing portion blows air to the end of sheets supported by a lifting and lowering tray. The sheets blown up by the air from the air blowing portion are sucked and conveyed by a sucking and conveying portion. The sheets are preliminarily blown...
308
US 7635126 B2
patent document
Method and device for gathering sheets with continuous air cushion support
During the gathering process, an individual signature is respectively withdrawn from several collections of identical signatures, wherein the various decollated signatures are delivered to a collecting conveyor in order to form stacks. In this case,...
309
US 7635127 B2
patent document
Sheet feeding apparatus
A sheet feeding apparatus for separating and feeding stacked sheets one by one, includes a separation roller which rotates and applies a feeding force to a sheet of stacked sheets, a friction member which opposes the separation roller and which...
310
US 7635128 B2
patent document
Sheet positioning apparatus in a sheet feeding section of a printing press
A sheet-holding-down member provided in a sheet feeding section of a printing press has a sheet-holding-down member that has a sheet-holding-down part that holds down from above an oncoming sheet to prevent a lateral edge of the sheet from being...
311
US 7635129 B2
patent document
Sheet conveying apparatus and image forming apparatus
A sheet conveying apparatus that conveys a sheet serving as a recording medium and effectively reduces energy consumption includes a movable sheet supporting device configured to support sheets, a sheet size detecting device configured to detect a...
312
US 7635130 B2
patent document
Device for placing sheets for a printer
At least two sheet conveyors are provided in such a way that several of these conveyors can rotate around the common axis, essentially independent of one another, and thus one of these sheet conveyors is ready to accept or detect the next sheet, if...
313
US 7635131 B2
patent document
Prize acquiring game apparatus
The prize acquiring game apparatus has operation unit that is operated by a player, a prize storage section that stores a plurality of prizes therein, prize acquiring that acquires the prizes, an outlet that is provided into the prize storage section...
314
US 7635132 B2
patent document
Filter cloth connector
Apparatuses and methods for making and using a filter cloth assembly are described. A filter cloth assembly can have a liquid permeable filtering medium attached to a connector ring. The liquid permeable filtering media separates at least one solid...
315
US 7635133 B2
patent document
Scuba tank cart
The scuba tank cart is a scuba transporting apparatus that provides a device for storing a scuba tank, transporting the tank, and using the apparatus as a tank flotation device for diving and snorkeling. The cart has a roller, a cavity to fit a scuba...
316
US 7635134 B2
patent document
Device for changing a vehicular component
A device for changing a vehicular component on a first vehicle. The device includes a frame for releasably receiving a vehicular component. The frame is configured to facilitate the frame being positioned in a component changing position with respect...
317
US 7635135 B2
patent document
Wheelchair with wheel track adjustability
A wheelchair having wheel track adjustability. The wheelchair including a frame, a seat situated within the frame, two drive wheels mounted to the frame at wheel axles and at least one steerable wheel. Each axle connected to a fitting removably...
318
US 7635136 B2
patent document
Truck assembly for a skateboard, wheeled platform, or vehicle
A method of propelling a wheeled platform, which includes creating a source of energy upon a first change in orientation of the platform around an axis approximately parallel to a longitudinal axis of the platform and wherein the platform rotates...
319
US 7635137 B2
patent document
Disassemblable skateboard for improved portability
A skateboard that may be easily assembled and disassembled without tools for portability comprises a multiple section deck having one or more mounting mechanisms thereon that are configured for releasably mounting a truck mounting assembly thereto so...
320
US 7635138 B2
patent document
Frame integrated rear suspension
An integrated rear suspension assembly is fixedly secured to a transmission case, rear wheel carriers and frame rails of a motor vehicle. The integrated rear suspension assembly includes a plurality of trailing arms having first and second ends. Each...
321
US 7635139 B2
patent document
Lateral displacement preventing device for stabilizer
A lateral displacement preventing device for a stabilizer, the device including a flat plate having a first end portion and a second end portion and having an upper surface which contacts the stabilizer and a lower surface at a side that is opposite...
322
US 7635140 B2
patent document
Fender structure for motorcycle
To provide a fender structure for a motorcycle for preventing muddy water or the like running off a rear fender from being splashed on a muffler. A fender structure for a motorcycle is provided with an engine and wheels suspended therefrom. A fender...
323
US 7635141 B2
patent document
Bicycle rear suspension system
A bicycle rear wheel suspension system includes an upper link and a lower link both pivotally attached to the frame and to a rear stay member. An instantaneous center of rotation of the rear stay member is defined at an intersection between an upper...
324
US 7635142 B2
patent document
Latching mechanism for a wheelchair foot rest assembly
A latching mechanism permits a swing-away foot rest assembly on a wheelchair to be selectively latched into a use position extending forwardly from the wheelchair. Mating connectors are provided on the foot rest assembly and the frame of the...
325
US 7635143 B2
patent document
System and method for protecting a trailer coupler
A system for protecting a trailer coupler contains a first arm rotatably connected to a second arm. The first arm contains a top portion, a side portion, and a bottom portion, the top portion of the first arm containing a first opening. The second...
326
US 7635144 B2
patent document
Inflatable two-layer fabrics
An inflatable two-layer fabric including two separated fabric layers, woven at the same time using a weaving machine, and an attachment area having a weaving pattern attaching the two fabric layers such that an air leakage per unit length (measured...
327
US 7635145 B2
patent document
Motor vehicle air bag and fabric for use in same
A vehicle air bag for use with an on-board inflator mechanism. The air bag is formed from a base fabric that has been dipped in an aqueous solution. As a result, a finish is applied to the base fabric to achieve a desired low permeability.
328
US 7635146 B2
patent document
Occupant restraint system
An occupant restraint system includes an occupant restraint device on a side face of an automobile interior, at least one of an acceleration sensor for detecting a lateral acceleration of the automobile and a roll sensor for detecting a roll of the...
329
US 7635147 B2
patent document
Airbag module
An airbag module for a motor vehicle, including a cover. The airbag may be deployed through an openable region of the cover into the outside space of the airbag module. When the airbag is inflated, the outflow orifice is arranged in the inside space...
330
US 7635148 B2
patent document
Inflatable air-bag
An inflatable air-bag is disclosed which is provided with a controllable vent formed in the fabric of the air-bag. The vent comprises a hole formed in the fabric of the air-bag and a flexible vent tube which extends inwardly of the air-bag from the...
331
US 7635149 B2
patent document
Rocker-arm lock device of an adjustable steering column assembly
A steering column assembly of a vehicle has a rocker-arm lock device for locking an adjustable steering housing and co-extending steering shaft to a stationary bracket or chassis. For driver convenience and comfort, the steering housing and shaft are...
332
US 7635150 B2
patent document
Automotive pretensioner seatbelt system
The present invention provides an automotive pretensioner seatbelt system, which includes a seatbelt webbing, a slip ring, a buckle, a pretensioner and a retractor. One end of the webbing is fixed to the anchor site of the vehicle body, while the...
333
US 7635151 B2
patent document
Release handle with integrated inertia locking mechanism
An integrated inertia locking mechanism may be incorporated with a door handle assembly and is particularly beneficial in acceleration events, such as a multiple axis crash, by counteracting the forces of inertia caused by such crash. In an exemplary...
334
US 7635152 B1
patent document
Car door damage prevention device
A damage prevention device for a car door or car body includes an elongated moulding that is attached to an outer surface of a car door to prevent damage from doors of adjacent cars when opened rapidly. The moulding can be extruded or can be molded....
335
US 7635153 B2
patent document
Waste collection apparatus
A lining assembly for lining an apparatus for collecting waste comprises a first lining region, the first lining region including at least two protruding ledges and at least one folded over region; a second lining region coupled to the first lining...
336
US 7635154 B2
patent document
Parallel pneumatic gripper
The invention concerns a parallel pneumatic gripper which includes a gripper body (11) forming a chamber (15), an alternate pneumatic piston (12) movable in the chamber, and two jaws (13, 14) controlled by the piston and movable in opposite...
337
US 7635155 B2
patent document
Vehicle door grip
A door grip for a vehicle. The door grip comprises a base member having a central opening. A bracket is positioned proximate an interior portion of the base member. A cover having a shape generally corresponding to the base member at least partially...
338
US 7635156 B2
patent document
Modular vehicle interior system
A vehicle is disclosed having a vehicle body and a module. The vehicle body has a front end and a rear end with an opening formed through the rear end. The module is sized to be received within the rear end opening. The module has at least a portion...
339
US 7635157 B2
patent document
Vehicle hood assembly with rippled cushion support
An energy-absorbing hood assembly for a vehicle includes an inner layer operatively secured to an upper layer having a first interface surface. The inner layer has opposing first and second surfaces defining a sinusoidal profile that is oriented to...
340
US 7635158 B2
patent document
Upper body structure for fuel cell vehicle for reinforcing floor kick-up portion
An upper body structure for a fuel cell vehicle for reinforcing a floor kick-up portion is disclosed. The upper body structure for the fuel cell vehicle includes: a center floor rear cross member (114) horizontally arranged in a lower portion of the...
341
US 7635159 B2
patent document
Collapsing device and child seat using the same
A collapsing device for child seat is provided. The collapsing device comprises a operating mechanism mounted on a connecting tube of the child seat, a safety button for preventing an accidental actuation of the operating mechanism, two engaging...
342
US 7635160 B2
patent document
Chair and table for conference halls and similar
The invention relates to an armchair and table for conference halls and the like, comprising a backrest (3) that can be lowered over the seat (2) in combination with the movement of a table board (6) that can swivel between a vertical position and a...
343
US 7635161 B2
patent document
Seat with adjustable omnidirectional suspension
A seat includes a bladder assembly having a plurality of pneumatic bladders arranged one within another. The compressibility of each pneumatic bladder is based at least in part on a pressure within the pneumatic bladder, and/or on a thickness of an...
344
US 7635162 B2
patent document
Bicycle seat
A bicycle seat assembly having a platform defining two transversely extending wing sections and a forwardly extending horn section, and a pod mounted on each wing section, which have a thickness variance about their periphery and in a central concave...
345
US 7635163 B2
patent document
Vibratory warning device and seat provided therewith
The invention relates to a vibratory warning device attachable to a structural element (2) such as a vehicle seat and including vibratory means (3,4,5) for generating mechanical vibration in response to a control signal, and attachment means (7,8,9)...
346
US 7635164 B2
patent document
Therapeutic automated automatically controlled shifting wheelchair seat
A controller module for a wheelchair automatically, automatedly adjusts position of the wheelchair seat with respect to the wheelchair base. The wheelchair seat is pivotally connected to the wheelchair base, for movement of the seat with respect to...
347
US 7635165 B2
patent document
Vehicle seat structure and seat comprising such a structure
Vehicle seat structure comprising first and second metal sections that extend substantially parallel to one and the same plane in two different directions and that form a junction where the first and second sections are welded together. The first...
348
US 7635166 B2
patent document
Controller for seat locking device
A controller for a seat locking device which locks a seatback, provided with: a holder having an opening at a top end thereof; an operation knob which is rotatably provided in the opening of the holder, and transmits an operating power to the seat...
349
US 7635167 B2
patent document
Seat belt shoulder anchor
A seat belt shoulder anchor for a vehicle seat. An anchor member having a web guide is attached to a frame of the vehicle seat. A housing having an opening generally encloses the anchor member and is coupled to the seat such that the web guide...
350
US 7635168 B2
patent document
Degradation assembly shield
In one aspect of the present invention, a degradation assembly comprises a shank with a forward end and a rearward end, the rearward end being adapted for attachment to a driving mechanism, with a shield rotatably attached to the forward end of the...
351
US 7635169 B2
patent document
Tuft picker device for a brush making machine
A tuft picker device for a brush making machine has a bristle magazine for holding a supply of loose bristles, a tuft picker having a tuft picking notch being movable past an open side of the bristle magazine in a working stroke. A shield member is...
352
US 7635170 B2
patent document
Bicycle wheel
A spoked wheel comprises a rim, a hub, V-shaped spokes, nipples, and eyelets. There is true pairing of the spokes, because the rim has half the number of spoke attachments as there are nipples. True paired spoking means that there are no side wobble...
353
US 7635171 B2
patent document
Tip out hinge
A tip out hinge designed for use with a storage container located within a cabinet. The hinge provides easy access to the contents of a storage container located within a cabinet. For example, the tip out hinge is used on a tip out storage container...
354
US 7635172 B2
patent document
Recording apparatus and method for rearranging recording data in accordance with recording head tilt
A recording apparatus includes a generating unit for generating a window signal for setting the driving timing of the recording head for each nozzle array, a recording buffer in which the addresses are consecutively arranged corresponding to the...
355
US 7635173 B2
patent document
Inkjet printer with spill detection
An inkjet printer having an array of nozzles from which ink drops are emitted further includes a mechanism adapted to detect fluid levels in an ink supply tank to the inkjet printer while the printer is in idle mode, and shut down the printer when...
356
US 7635174 B2
patent document
Heater chip test circuit and methods for using the same
Test circuits on heater chips for testing a heater circuit having a heater element and a first power device. The test circuit can include a second power device, a test device configured to hold the first power device off and the second power device...
357
US 7635176 B2
patent document
Connection structure between resin component and metal component and ink-jet head comprising the same
The first passage component and the second passage component are fixed with each other as the male screw part is screw-engaged with the female screw hole while the cylinder part is inserted into the through-hole. The second passage component has a...
358
US 7635177 B2
patent document
Inkjet nozzle device with cantilevered actuating arm
A nozzle device is provided for an inkjet printer. The nozzle device includes a support structure defining an ink inlet chamber connected to a source of ink. A nozzle chamber structure defines a nozzle chamber for receiving ink from the ink inlet...
359
US 7635178 B2
patent document
Nozzle apparatus for an inkjet printhead with a solenoid piston
The invention provides for a nozzle apparatus for an inkjet printhead. The apparatus includes a wafer substrate defining a nozzle chamber and a nozzle outlet port. The apparatus also includes an electromagnetic piston inside the chamber, the piston...
360
US 7635179 B2
patent document
Array printhead with three terminal switching elements
A print head includes a substrate with a plurality of row conductors arranged on the substrate, a plurality of column conductors arranged on the substrate, and a plurality of ejectors a arranged on the substrate in rows and columns. Each of the...
361
US 7635180 B2
patent document
Ink cartridge
An ink cartridge includes a cartridge case enclosing an ink chamber; a path extending from the ink chamber to an exterior of the ink cartridge; a valve member provided in the path, the valve member having a first state in which communication between...
362
US 7635181 B2
patent document
Ink for ink jet-recording curable through irradiation with a radioactive ray and method for preparing lithographic printing plates using the same
An ink jet-recording ink capable of being cured through the irradiation with a radioactive ray, in which the ink jet-recording ink includes a coloring material, a polymerizable compound and a polymerization initiator system, wherein the...
363
US 7635182 B2
patent document
Recording method, ink cartridge, and image-forming method
A recording method is provided which enables formation of an image with high image density and low graininess. The recording is conducted by using a recording method using a first aqueous ink for higher-density recording and a second aqueous ink for...
364
US 7635183 B2
patent document
Ink-jet recording apparatus
The ink-jet recording apparatus has an ink passage into which a water-based ink or a preservation solution is filled. The ink passage employs a rubber member formed from a rubber in which a butyl rubber polymer serving as a base polymer, zinc oxide...
365
US 7635184 B2
patent document
Clip-on spectacles having elastic u-shaped bridge
A pair of clip-on spectacles for fastening on another pair of spectacles, where the clip-on spectacles includes a pair of glasses which are interconnected by an resiliently bendable bridge with a hook at the middle of the bridge for fastening behind...
366
US 7635185 B2
patent document
Fatigue relief supporting apparatus
The present invention provides a technique for enabling a user of a personal computer, a television, or the like to relieve his or her fatigue without difficulties. The present invention provides a fatigue relief supporting apparatus wherein the...
367
US 7635186 B2
patent document
Ophthalmologic measuring apparatus
There is provided a Shack-Hartmann wavefront sensor which can repetitively perform a measurement at high speed and at short measurement intervals. An illuminating optical system includes a first polarizing optical member to alternately change a...
368
US 7635187 B2
patent document
Image display device
An image display device includes an illumination system including a light source that emits light; a polarization separating system which polarizes and separates the light emitted from the illumination system; plural color separation systems which...
369
US 7635188 B2
patent document
Method and apparatus for creating a collage from a plurality of stage lights
An image projection lighting device is provided including a base, a communications port, a processor, a memory, and a lamp housing. A first image is stored in the memory. The image projection lighting device is configured to form a first sectional...
370
US 7635189 B2
patent document
Method and system for synchronizing opto-mechanical filters to a series of video synchronization pulses and derivatives thereof
A method and system for synchronizing rotating machinery or other electromechanical actuator devices to a series of sync pulses derived from a video stream comprising point optimized control laws.
371
US 7635190 B2
patent document
Projector
A projector includes a light source, an optical modulation device to form an optical image, a projection optical device, and a projection position adjusting device to adjust the projection position. The projection position adjusting device includes a...
372
US 7635191 B2
patent document
Manufacturing method for variable shape mirror
Manufacturing method for variable shape mirrors suitable for mass production includes steps: for forming first grooves and second grooves along boundaries between areas to be variable shape mirrors on a surface of first wafer to be support substrate...
373
US 7635192 B2
patent document
Pointer having a curved Reflective Surface
A pointer comprises an attached portion and a main body. The attached portion is attached to an instrument. The main body is fixed to the attached portion at a basic portion thereof and extending toward a free portion thereof. The main body has a...
374
US 7635193 B2
patent document
Optical plate and backlight module using the same
An exemplary optical plate includes at least one transparent plate unit. The transparent plate unit includes a light output surface, a bottom surface, a plurality of spherical protrusions, a diffusion layer, and at least one lamp-receiving portion....
375
US 7635194 B2
patent document
Backlight assembly and display apparatus having the same
A backlight assembly includes a light source unit, a reflective element, a receiving container and a diffusion plate. The light source unit has at least one point light source, and the point light source emits light toward a side surface direction....
376
US 7635195 B2
patent document
Headlamp that is convertible to a lantern
A headlamp (20) that is convertible to a lantern. In an embodiment, the headlamp (20) includes an extension housing (24) and a main housing (22). The extension housing (24) is translatable relative to the main housing (22). In a first position, when...
377
US 7635196 B2
patent document
Solar memorial marker
An illuminated gravesite marker assembly including a squat opaque base having disposed on the bottom face an attachment means adaptable to removably mounting on smooth surfaces, electrical circuitry electrically connected to at least one rechargeable...
378
US 7635197 B2
patent document
Flashlight with battery cartridge assembly
The present invention relates to a flashlight with battery cartridge assembly which comprises a case disposed with a light source assembly and a battery cartridge assembly which is removably inserted into the case, wherein the battery cartridge...
379
US 7635198 B2
patent document
Replacement light fixture and lens assembly for same
A replacement light fixture for directing light emitted from a light source toward an area to be illuminated, including a base member upon with the light source is positioned and a reflector assembly detachably secured to a first and second mounting...
380
US 7635199 B2
patent document
Illumination device having light sources and angled reflection body
The present invention is related to an illumination device capable of producing ambient light and whose structure can be efficiently manufactured and assembled. The illumination device comprises: a substrate electrically connect to a power supply, a...
381
US 7635200 B2
patent document
Planar light source device and display using the same
A planar light source device having excellent in-plane uniformity of brightness includes an illuminator having an array of light sources, a light transmission plate in an optical path of light output by the illuminator, and a plurality of refractive...
382
US 7635201 B2
patent document
Lamp bar having multiple LED light sources
A lamp bar may include and/or involve multiple LED light sources linearly arranged along a length of the lamp bar.
383
US 7635202 B2
patent document
Self-illuminated banner
A banner includes a flexible display film having light-transmissive areas and a relatively opaque area surrounding the light-transmissive areas. A number of light sources are positioned at least behind each light-transmissive area. The light sources...
384
US 7635203 B2
patent document
Method and apparatus for LED panel lamp systems
A lighting apparatus (10) comprises a light engine (12) producing ultra violet radiation. An enclosure (14) surrounds a radiation generating area of the light engine (12) to encompass the radiation. At least one wall (28) of the enclosure (14) is...
385
US 7635204 B2
patent document
Light emitting assembly and backlight device employing the same
A light emitting assembly (50) includes a metal circuit board (54) having a first surface and an opposite second surface, a light emitting module (52) mounted on the first surface of the metal circuit board, and a cooling module (58) attached to the...
386
US 7635205 B2
patent document
LED lamp with heat dissipation device
An LED lamp includes an LED module (12), two heat spreaders (31), two heat pipes (35) and two heat sinks (38). The LED module includes a plurality of LEDs (122). The heat spreaders are positioned under the LED module. The heat pipes are sandwiched...
387
US 7635206 B2
patent document
Light emitting diode lighting device having a lens connected to a hood
A light emitting diode (LED) lighting device has a base, a hood, an LED module, a light gathering element and a lens. The base has a container having an inner bottom. The inner bottom comprises a parallel surface and a mounting surface being...
388
US 7635207 B2
patent document
Recessed light
The invention relates to a recessed light provided with a light bulb socket and a reflector, which has an opening which is located in the main illumination direction and is covered by a transparent plate. An edge area of the reflector is arranged...
389
US 7635208 B2
patent document
Modular utility light
A modularly constructed hand held, utility light is described and taught having a sealed electrical module and a separately attached hand-hold module. The hand-hold module includes two half shells that when assembled and attached to the electric...
390
US 7635209 B2
patent document
Lamp for vehicle and lamp-mounted vehicle
The present invention provides a lamp for a vehicle provided to a forward inclined face of a roof of a vehicle. The forward inclined face inclines downward and forward of the vehicle from a top of the roof. The lamp for a vehicle is provided with a...
391
US 7635210 B2
patent document
Illuminated door handle
An illuminated door handle (16) for a vehicle door (12,14) includes a mounting frame (22), a handle arm (24), an LED (26), an LED light guide (28), and a back plate (30). The handle arm (24) is pivotally attached to the mounting frame (22). The...
392
US 7635211 B2
patent document
Aiming device of lighting device for vehicle and lighting device for vehicle
An aiming device of a lighting device for a vehicle for transversely and vertically tilting a lamp unit supported tiltably in vertical and transverse directions on one fulcrum in a lamp housing formed by a lamp body having a concave portion which is...
393
US 7635212 B2
patent document
Illuminated electrical center
An electrical center assembly used in a vehicle provides ambient light to the assembly and the area around the assembly using a light-emitting diode. The electrical center assembly generally includes a housing, an electrically conducting link,...
394
US 7635213 B2
patent document
Vehicle light assembly
A vehicle light assembly includes a casing with a plurality of frames connected thereto and each frame has a hole for receiving a light bulb of a Light Emitting Diode therein. Each Light Emitting Diode includes two legs and two protrusions extend...
395
US 7635214 B2
patent document
Modular system for luminous signals, particularly for road signals
A modular system for illuminated signs, in particular for road signs, includes a plurality of bars that can be put together so as to form a frame structure. Each bar has a full body made of a material usable as light-guide, for example polycarbonate,...
396
US 7635215 B2
patent document
Optical sheet and backlight unit using the same
An optical sheet and a backlight unit using the same are disclosed, in which deviation of a viewing angle is minimized to improve picture quality. The optical sheet includes a diffusion sheet provided with a plurality of diffusion patterns diffusing...
397
US 7635216 B2
patent document
Backlight structure
A backlight structure comprises a light-guide plate and a light source module. There is a light-entering surface, which is a burnished surface, on one side of the light-guide plate. Besides, there is an effective light-emitting area on the light...
398
US 7635217 B2
patent document
Extruder having variable mid-barrel restriction and adjacent high intensity mixing assembly
Improved, high Specific Mechanical Energy extrusion systems (20) are provided including a single or twin extruder (22) and an upstream preconditioner (24). The extruder (22) includes an elongated barrel (26) with at least one elongated, axially...
399
US 7635218 B1
patent document
Method for dust-free low pressure mixing
A method for dust-free low pressure mixing for conveying and mixing secondary dry and secondary liquid components into a primary liquid component with a hermetically sealed system, the method comprising: using a cyclone separator to capture dust from...
400
US 7635219 B2
patent document
Diver's watch
A diver's watch having a frame (22) and a case (10) containing a clockwork movement associated with time displaying means (15, 16). The case includes a middle (11), a base (12) and a rotating bezel (13). The case is hinge mounted on the frame (22),...
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