97results about How to "Facilitate the development of light and thin" patented technology

The invention discloses a wireless charging coil manufacturing method. The wireless charging coil manufacturing method comprises the following steps that (1), a plastic part is prepared, and laser-activated coatings are prepared; (2), to-be-processed areas of the obverse side and the reverse side of the plastic part are each coated with one layer of laser-activated coating; (3), a spiral coil slot and feed point slots are formed in the obverse side of the plastic part through laser, through holes are formed in an internal end point and the second feed point slot, and a pattern slot is formed in the reverse side of the plastic part through laser; (4), the plastic part processed in the third step is washed; (5), chemical copper plating and electrical copper plating are sequentially formed in the slots in the surfaces of the plastic part. A wireless charging structure comprises the plastic part, coil patterns, the two feed points and conducting wire patterns, wherein the coil patterns, the two feed points and the conducting wire patterns are directly formed on the plastic part through the wireless charging coil manufacturing method. The wireless charging coil manufacturing method and the wireless charging structure can meet the development requirements of lightness, thinness and reliability of electronic equipment, the manufacturing process is simple, and the cost of manufactured products is low.

The invention provides a mobile terminal, which comprises a display screen, a shell and a camera shooting device, wherein the display screen is mounted on the shell, the mobile terminal is provided with an accommodating cavity, the shell is provided with an opening, the camera shooting device is accommodated in the accommodating cavity, the camera shooting device includes a driving assembly and acamera shooting assembly, and the driving assembly is used for driving the camera shooting assembly to extend out of the shell from the opening. There is no need to reserve the position for setting acamera in the front area of the mobile terminal or dig a hole on the display screen, so that the screen-to-body ratio of the mobile terminal is improved, and the overall display effect of the displayscreen is improved.

The invention relates to an LED backlight integrating encapsulation structure and encapsulation method. The encapsulation structure comprises a substrate (1) and a reflecting layer (6) arranged on the substrate (1), wherein a light-guiding diffusion plate (7) and a prism plate (8) are arranged on the substrate (1) successively provided with the reflecting layer (6) from bottom to up. The encapsulation structure is characterized in that LED blue dies are arranged on the substrate (1) in an array mode. The encapsulation method comprises the following steps: embedding the LED blue dies, coating solder paste on high conductivity substrate material, bonding dies through reflow soldering, fixing the LED blue dies on the substrate, and adopting ultrasonic wire bonding technology to connect the LED and a circuit board. The LED blue dies are covered with yellow fluorescent powder and epoxy resin and the reflecting layer is plated on the heat-conducting substrate so that the luminous efficiency and heat dissipation effect of the LED are increased and the rays are parallel and uniform. The encapsulation method is used to reduce power consumption, increase luminous efficiency, prolong the life of the device and save energy. The volume of the encapsulation structure is reduced and the backplane becomes lighter and thinner.

The invention is applicable to the technical field of mobile terminals and discloses a socket waterproofing structure, a mobile terminal and a socket waterproofing method. The socket waterproofing structure comprises a socket connected to a circuit board, wherein the socket is provided with jacks. The socket waterproofing structure also comprises a seal cartridge wrapping the socket. The seal cartridge comprises an upper cover arranged on one side of the socket and a lower cover arranged on the other side of the socket, wherein the positions, corresponding to the jacks, of the upper cover or/and the lower cover are provided with receding hole sites. The mobile terminal is provided with the socket waterproofing structure. The socket waterproofing method comprises the following steps that the circuit board connected with the socket is prepared, the seal cartridge provided with the upper cover and the lower cover is prepared, the upper cover is arranged on one side of the socket in a sleeving mode, the lower cover is arranged on the other side of the socket in a sleeving mode, and the upper cover and the lower cover are wrapped on the socket from the upper side and the lower side of the circuit board respectively. According to the socket waterproofing structure, the mobile terminal and the socket waterproofing method, the socket is good in waterproofness, use by a user is facilitated, and the reliability is high.

Provided is a cable connector assembly. The cable connector assembly comprises an insulation body, a plurality of conductive terminals contained in the insulation body, and a cable electrically connected with the conductive terminals. The insulation body is provided with a butt joint portion, plug-in holes are formed in the butt joint portion in a concave mode, each conductive terminal comprises a contact portion extending into the corresponding plug-in hole and a welding portion electrically connected with the cable, and the front end of the cable is electrically connected with the welding portions together. The cable connector assembly further comprises an insulation shielding body which is formed by wrapping the front end of the cable and the welding portions of the conductive terminals, the insulation shielding body has the signal shielding characteristic of a metal shielding shell in the prior art and can replace the metal shielding shell, and therefore the demand quantity of metal materials is reduced, cost is saved, and the manufacturing procedure of the cable connector assembly is simple, and convenient and easy to achieve.

The invention discloses a terminal authentication method and device used in a mobile communication system. The terminal authentication method used in the mobile communication system includes the steps that a terminal obtains first certificate information input by a user, wherein the first certificate information is authenticated through target software; the terminal determines first authentication information according to the first certificate information; the terminal sends the first authentication information to an authentication terminal, wherein the authentication terminal is used for authenticating the terminal according to the first authentication terminal; after the authentication end successfully authenticates the terminal according to the first authentication information, the terminal has access to a mobile communication network. Through the terminal authentication method and device used in the mobile communication system, the problem that an SIM card in the related technologies restricts thin and light trend development of the terminal is resolved.

The invention is suitable for the technical fields of mobile terminals, and provides a camera device and a mobile terminal with the camera device. The camera device comprises a casing, wherein the casing is connected with a first camera and a second camera, and a circuit board which is shared by the first camera and the second camera is arranged in the casing. The mobile terminal comprises the camera device. The camera device and the mobile terminal with the camera device have the advantages that at least two cameras share one circuit board, so the number of component parts is reduced, the cost is reduced, the fault rate of a product can be reduced under the same condition, the circuit board with higher quality can be adopted at the premise of same cost, the imaging quality of each camera is effectively improved, and the experience of a user is favorably improved; the two cameras can be wired on the same circuit board, so the structure is compact, the occupation space in the casing is small, and the light-weight and thinning development requirements of the product are realized.

The invention discloses a display panel, a manufacturing method thereof and a display device. The display panel comprises an array substrate, an opposite substrate and a liquid crystal layer arranged between the array substrate and the opposite substrate, wherein at least one luminous unit is arranged between the array substrate and the opposite substrate, and is positioned on the outer side of the liquid crystal layer; (a) groove structure (s) for accommodating the luminous unit is/are formed in (a) contact areas of (a) backing substrate(s) of the array substrate and/or the opposite substrate and the luminous unit. According to the display panel, the manufacturing cost thereof and the display device, the distance between the array substrate and the opposite substrate is increased by the groove structures, so that an enough space for accommodating the luminous unit is formed between the array substrate and the opposite substrate; compared with the prior art with the problem of greater thickness of the whole display device caused by the thickness of a backlight source, the display panel has the advantages that the luminous unit is integrated between the array substrate and the opposite substrate through the groove structures, so that a backlight module can be thinned, the overall thickness of the display device can further be reduced, the integration level of the display device is improved, and the lightening and thinning development of the display device is facilitated.

The invention discloses a connecting device and electronic equipment. The connecting device is used for connecting a first body with a second body of the electronic equipment, so that the first body can rotate corresponding to the second body. The connecting device comprises a first rotating shaft (21), a second rotating shaft (22), a third rotating shaft (23), a fourth rotating shaft (24), a first transmission component and a second transmission component arranged in parallel; and the connecting device can smoothly rotate according to a desired trajectory in the rotating process through all the components of the connecting device and the linkage relationship among all the components, so that the first body and the second body can smoothly rotate.

An embodiment of the invention discloses a camera module and electronic equipment. The camera module comprises a first lens, a first sensor, a second lens, a second sensor, an infrared light signal projector and a switching device, wherein the first lens is used for collecting visible light signals, the first sensor is used for generating a first image according to the visible light signals collected by the first lens, the second lens is used for collecting visible light signals in a first state and collecting infrared light signals in a second state, the second sensor is used for generating a second image according to the visible signals collected by the second lens and generating a third image according to the infrared light signals reflected by human eyes and collected by the second lens, the infrared light signal projector is used for projecting the infrared light signals, and the switching device is used for controlling the second lens to switch between the first state and the second state so as to achieve double shooting. Thus, the safety of the electronic equipment is improved, and the camera module is smaller in size and beneficial to thinning and lightening of the electronic equipment when applied to the same.

The invention relates to the technical field of display, in particular to a fingerprint recognition module and a display device. The fingerprint identification module comprises a first lens group, a second lens group, a reflector group and a photosensitive element, wherein the main optical axis of the second lens group and the main optical axis of the first lens group are arranged in a non-parallel manner; The reflecting mirror group comprises a reflecting mirror and a rotating shaft connected with the reflecting mirror, the rotating shaft can drive the reflecting mirror to rotate, the reflecting mirror comprises a reflecting surface, and the reflecting surface is located on the light emitting side of the first lens group and the light entering side of the second lens group; The photosensitive element is positioned on the light emitting side of the second lens group; Wherein the first lens group is used for converging fingerprint reflected light and projecting the fingerprint reflectedlight to the reflecting surface, the reflecting surface is used for reflecting the fingerprint reflected light to the second lens group and converging the fingerprint reflected light to the photosensitive element through the second lens group, and the photosensitive element is used for converting the fingerprint reflected light into an electric signal so as to identify fingerprint information. According to the scheme, the thickness of the fingerprint recognition module can be reduced, and the fingerprint recognition precision is improved.

The invention discloses a backlight module, a surface-mounted LED and a packaging technology of the surface-mounted LED. The surface-mounted LED comprises a support and an LED chip fixed to the support, a packaging lens is arranged on the support and at least partially arranged in the light emitting direction of the LED chip, and the packaging lens is formed on the support in the process of packaging the LED chip on the support. Through the mode, production cost can be reduced, and lightening and thinning of the product are facilitated.

The invention discloses an electronic device which is used for solving the technical problem that in the prior art, the overall shape of a rotary shaft of an electronic device cannot change along with changes of the opening angle of the electronic device, and consequentially the electronic device is not attractive enough. The electronic device comprises a first body, a second body and a connection body. The connection body comprises a main connection body, a first connection piece and a second connection piece. K holes penetrating through the first side of the main connection body and the second side opposite to the first side are formed in the main connection body, K sets of cables can penetrate through the K holes, and thus data or signals can be transmitted between the first body and the second body through the K sets of cables, wherein K is a positive integer. When the first body rotates to the second position from the first position around the second body by surrounding the connection body, the shape of the connection body changes into the second shape corresponding to the second position from the first shape corresponding to the first position, and the first shape is different from the second shape.

The embodiment of the invention discloses a display device. The display device comprises an NFC module and a display screen, the NFC module comprises an NFC coil and an NFC ferrite, the display screen comprises a circuit substrate layer, a screen packaging layer and a first insulating layer which are stacked in sequence, the NFC coil is arranged on the screen packaging layer and located in the first insulating layer, and the NFC ferrite is arranged on the side, opposite to the NFC coil, of the circuit substrate. According to the structure, the NFC module can be embedded into the display screen, the situation that the NFC module occupies the overlapping space of the display device is avoided, the thickness of the display device is reduced, and the display device can be developed to be light and thin. The invention also discloses electronic equipment.

The invention provides a mobile terminal, a control method and device and a computer readable storage medium. The mobile terminal comprises: a shell, a driving module and a telescopic module; the driving module is located in the shell, the driving module comprises a driving mechanism, a vibrating piece and a transmission assembly, the driving mechanism is connected with the telescopic module through the transmission assembly, and the driving mechanism can drive the telescopic module to be contained in the shell or stretch out of the shell; the vibrating piece is connected with the driving mechanism, and the driving mechanism can drive the vibrating piece to vibrate. According to the technical scheme provided by the embodiment of the invention, the problems that the hardware cost is increased and the internal installation space is increased due to the fact that the existing mobile terminal needs to realize different functions and is provided with a plurality of motors are solved.