BYD Co., Ltd.

The invention provides a resistance type touch screen which comprises a first substrate carrying a first conductive film, a second substrate carrying a second conductive film, a first electrode formed on the...

The invention provides a glue-dispensing method and pattern for a touch panel. Different from the design on the glue-dispensing pattern in the prior art, a glue-dispensing pattern in a shape similar to a hollow...

The invention provides a transmission mechanism which is connected with a braking device and comprises two transmission units, wherein each transmission unit includes a first rotating element, a second rotating...

The invention relates to a network access control device for a mobile terminal and mobile terminal equipment. The network access control device comprises a strategy configuration unit, an access control unit...

The invention relates to an automobile abnormal sound recording device, which comprises a control module, a storage module connected with the control module and a sound recording unit arranged on an automobile...

The invention discloses a charger protection circuit which is connected between an anode output end of a charger and an AC/DC conversion controller. The charger protection circuit comprises a switch tube Q1, a...

The invention provides a device and a method for power line carrier communication. The device comprises a coupling unit, an input filter unit, a modulation-demodulation unit, a converting unit and a CAN...

The invention provides transitional metal catalyst for catalyzing chlorosilane deproportionation reaction, which aims to solve the technical problem that catalytic activity is reduced remarkably when...

The invention provides calcium-based amorphous alloy and a preparation method thereof. The composition of the calcium-based amorphous alloy is shown in the following general formula: CaaMbNcPdQe, wherein, a, b,...

The invention provides a temperature protection device which has higher response sensitivity and is particularly suitable for large current charge and discharge protection. The device comprises an insulating...

The invention provides a pressure holder for an oil supply pipeline of an engine, which comprises a valve body provided with a through channel, a valve core implementing opening adjustment on the channel, as...

The invention is suitable for the field of mobile terminals and provides a mobile terminal and a circuit board thereof, wherein the circuit board comprises a mainboard and further comprises a memory, a daughter...

The invention belongs to the technical field of lithium ion batteries, and particularly relates to an anode material preparation method which comprises the steps of: adding an anode material precursor, a...

The invention is applicable to the field of network communication and provides a P2P (Peer-to-Peer) network system applied to real-time video data transmission. The system comprises a transmission node layer, a...

The invention provides a preparation method of a photocatalysis and transmission increasing sol, wherein the method comprises the following steps: well mixing an acidic silicon oxide sol and an alkaline silicon...

The invention provides a system and a method for detecting electric property of assembled keys. The system comprises a power supply, a detecting fixture for fixing the assembled keys, an input module used for...

The invention provides a binding agent composition which comprises component A and component B, wherein the component A is obtained by the reaction of epoxy resin and/or phenolic resin, chloroprene rubber,...

The invention belongs to lithium ion battery technical field, and specifically discloses a composite diaphragm. The composite diaphragm from the top to the bottom successively comprises a porous polymer...

The invention relates to a switch comprising a shell and a switch mechanism at least partially contained in the shell. The switch mechanism comprises a key, a first sliding piece, an elastic element, a second...

The invention provides a polymer electrolyte membrane and a preparation method thereof, and a polymer cell. The polymer electrolyte membrane comprises silicon oxide and a polymer containing long chains with...

The invention provides a digital photographic control method and device as well as a digital photographic device, belonging to the field of digital photography. The method comprises the following steps of:...

The invention provides a hybrid power drive system, a control method and a vehicle, which comprise an engine, a first motor, a clutch, a second motor, a speed-reducing mechanism, an energy storage device, a...

The present invention provides an LED (Light Emitting Diode) epitaxial wafer and an LED chip as well as a manufacturing method thereof. The method in the present invention comprises the step of: separately...

The invention provides a mobile phone, which comprises a phone body and a battery cover, wherein the phone body is provided with a battery accommodation part and an accommodation hole; a fixed clamping groove...

The invention discloses an automatic exposure device, which comprises a sensor control module, a first luminance mean value calculation module, an integral time calculation module and an image synthesis module,...

The invention relates to a hybrid drive system which comprises an engine, a first clutch, a first motor, a second clutch, a first retarding mechanism, a first wheel group, a second motor, a second retarding...

The invention is applicable to the navigation field and provides a navigation device, an output method and a device for its navigation information, and the method comprises the following steps: searching...

The invention provides a capacitance-type touch-control plate, a touch-control method and a device thereof. The capacitance-type touch-control plate comprises a dual-layer printed circuit board; the upper layer...

The invention provides a winding device. The device comprises a winding unit, a drive unit, a fixing unit and a control unit, wherein the fixing unit comprises a fixed first mounting plate; the drive unit...

The invention relates to a text setting device for a mobile terminal and mobile terminal equipment. The device comprises an input unit, a processing unit and a calling unit, wherein the input unit is used for...

The invention relates to a matching method of multimedia files and an address list in a mobile device, comprising the steps of: acquiring information of at least one contact person in the address list; forming...

The invention discloses a method for simultaneously recording multiple programs of a mobile terminal. The method comprises the following steps of: acquiring program information of receivable programs of the...

The invention provides a retrieval method for quickly searching points of interest (POI) according to Chinese characters, which comprises the following steps of: compiling original data into a primary index...

A positive pole of a lithium ion battery comprises a collector body and a positive pole material coated on and/or filled in the collector body. The positive pole material comprises a positive pole active...

The invention discloses a catalyst degradation method which comprises the following steps: impregnating the catalyst to be degraded in phosphoric acid or phosphate solution; then calcining the impregnated...

The invention relates to an oxygen sensor and a preparation method thereof. The oxygen sensor comprises a plurality of structure layers which are laminated, wherein the laminated structure layers comprise a...

The invention provides an intelligent card device, which comprises an intelligent card integrated module, wherein the intelligent card integrated module is electrically connected with mobile communication...

The invention provides a method for processing a digital rights management (DRM) file, which comprises that: a DRM engine provides the DRM file, an experience fragment of the DRM file and the authority of the...