7results about How to "Reduce line" patented technology

The present invention provides an optical image stabilization device and an electronic device that use a mobile image sensor chip for motion compensation, the optical image stabilization device comprising: an image sensor chip, a carrier, an elastic conductive member, a lower substrate and a memory alloy driving component; the image sensor chip is arranged on the carrier, the carrier is electrically connected to the external circuit of the lower substrate by means of an elastic conductive member, wherein the carrier is suitable for merging the pins of the image sensor chip; the image sensor chip moves in the X and Y directions and rotates in the plane under the drive of the shape memory alloy driving component to perform motion compensation. The optical image stabilization device provided in the technical solution of the present invention uses an image sensor chip for motion compensation, the image sensor chip is electrically connected to the external circuit by means of metal bonding and / or flip-chip bonding, has a simple structure, can improve product yield, reduce manufacturing costs, and improve image quality.

The present invention provides an optical anti-shake device and electronic device that use a mobile image sensor chip for motion compensation. The optical anti-shake device that uses a mobile image sensor chip for motion compensation includes an image sensor chip, a carrier, an elastic conductive member, a lower substrate, and a shape memory alloy drive component. The image sensor chip is fixedly arranged on the carrier, and the carrier is connected to the elastic conductive member and coupled with the capacitive member to achieve electrical conduction and signal transmission with the external circuit of the lower substrate; the image sensor chip moves in the X and Y directions and rotates in the plane under the drive of the shape memory alloy drive component to perform motion compensation. The optical anti-shake device and electronic device provided by the present invention have a simple structure and a simple manufacturing process, which can improve product yield, reduce manufacturing costs, increase reliability, and improve image quality.

The invention discloses a lighting signal comprehensive protection controller which comprises a shell, a control panel, a relay, a contactor and three current transformers are arranged in the shell, and two rows of wiring terminals, four state indicating lamps, two rotary coding switches and a mode selection switch are arranged on the top of the shell. The front of the housing is provided with three through holes, and the side is provided with a ground wire. The integrated lighting signal comprehensive protection controller provided by the invention integrates a control panel, a relay and a current transformer, has the characteristics of simple system, small occupied space and few lines, and also has the functions of display, communication with external equipment and latch-up protection.

The invention discloses an integrated motor which comprises a motor body and a master control body fixed at the rear end of the motor body, encoder magnetic steel rotating synchronously with a rotating shaft is arranged at the tail of the rotating shaft of the motor body, and an encoder chip corresponding to the encoder magnetic steel is arranged on the master control body. The motor body and the main control board are integrally installed at the tail of the motor body, the overall structure is compact, and the line connection problem is reduced.

This disclosure relates to an interface circuit, an interface chip, and an electronic device. The interface circuit includes: a detection circuit, electrically connected to at least one functional terminal of the interface, for detecting electrical information of the functional terminal, which indicates the presence of foreign matter on the interface; and a protection circuit, electrically connected to the detection circuit, at least some of the functional terminals, and the control circuit of the electronic device, for protecting the control circuit. By using a detection circuit and a protection circuit to construct the interface circuit, the interface circuit can not only detect the presence of foreign matter on the interface but also protect the control circuit, thereby improving the reliability of the interface circuit. Furthermore, since the detection circuit and the protection circuit can be electrically connected to the same functional terminal, the number of lines in the interface circuit is reduced, thus lowering the complexity of the interface circuit.

The utility model discloses a multi-channel rotor fluorescence optical fiber temperature measurement module, and relates to the technical field of fluorescence detection. A multi-channel rotor fluorescence optical fiber temperature measurement module comprises a plurality of fluorescence signal measurement modules which are distributed at all positions of a rotor. Each fluorescence signal measuring module is connected with a plurality of fluorescence optical fiber probes to form a plurality of channels; and each fluorescence signal measurement module is connected to the optical communication module through an optical fiber for transmitting and receiving data.

The present invention discloses a multi-directional mechanical arm and an industrial robot, comprising a first connecting plate and a second connecting plate, a bellows is arranged between the first connecting plate and the second connecting plate, a sealed cavity is formed between the first connecting plate, the second connecting plate and the bellows, a thermal bimetal plate and a thermal insulation rubber tube are arranged in the sealed cavity, two ends of the thermal insulation rubber tube are respectively fixedly connected to the first connecting plate and the second connecting plate, the thermal bimetal plate is inserted into the thermal insulation rubber tube and two ends are respectively fixedly connected to the first connecting plate and the second connecting plate, a turbine worm reducer for driving the rotation of the first connecting plate is arranged, a heating wire is arranged in the thermal bimetal plate, a mounting hole is arranged on the thermal insulation rubber tube, and a first air blower for cooling the thermal bimetal plate is arranged in the mounting hole; the multi-directional mechanical arm has a simple transmission structure and fewer cable lines, and the later maintenance cost is reduced.