Keenon Robotics Co., Ltd.

Changzhou Chemsemi Co., Ltd.

Wuhan Tianma Micro-electronics Co., Ltd

Shanghai Tianma Am-oled Co., Ltd.

Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch

Yuhao Liu

Jinghua Niu

Mingzhi Dai

Meihua Zhang

Shuang Cheng

Zhi Zhang

Yinhe Liu

Jianyun Wang

Yayun Yang

Shiteng Wang

A method for forming a bulk acoustic wave resonance device is provided, including forming a first stack, wherein forming the first stack includes: providing a first substrate; forming a piezoelectric layer on the first substrate; forming a first electrode layer on the piezoelectric layer; and forming a cavity pretreatment layer on the piezoelectric layer, wherein a first side of the first stack corresponds to a side of the first substrate, and a second side of the first stack corresponds to a side of the cavity pretreatment layer; forming a second stack, wherein forming the second stack includes providing a second substrate; joining the first stack and the second stack, wherein the second stack is disposed at the second side of the first stack; removing the first substrate; and forming a second electrode layer at the first side of the first stack and in contact with the piezoelectric layer.

Method for forming bulk acoustic wave resonance device

Disclosed is a control method for delivery robots, wherein a distribution area has a preset home point. The control method includes: identifying a second delivery robot that obstructs a first delivery robot, wherein the first delivery robot is in a working state of heading to one or more target positions, and the second delivery robot is in an idle state; determining a distance between the second delivery robot and the home point; and controlling the second delivery robot to avoid the first delivery robot according to the distance between the second delivery robot and the home point. In view of the situation that an idle delivery robot may obstruct a delivery robot performing a task, the disclosure proposes an avoidance judgment logic to control the idle delivery robot to avoid, thereby improving distribution efficiency and preventing congestion.

Control method for delivery robots, delivery system and computer-readable storage medium

Disclosed are a collision avoidance method for a moving device, a collision avoidance apparatus for a moving device, and a computer-readable storage medium. This application relates to the field of artificial intelligence technologies. According to the method, a parking direction of a moving device in an avoidance area is adjusted, so that a startup time used by the moving device after avoidance completes may be reduced. The method includes: determining a target path direction of a moving device; determining a first candidate parking direction and a second candidate parking direction; determining, based on the target path direction, a target parking direction of the moving device from the first candidate parking direction and the second candidate parking direction; and controlling, based on the target parking direction, the moving device to be parked in the avoidance area.

Collision avoidance method and apparatus for moving device, and computer-readable storage medium

A method for forming a bulk acoustic wave resonance device is provided, includes: forming a first stack, and said forming the first stack includes providing a first substrate; forming a piezoelectric layer on the first substrate; forming a first electrode layer on the piezoelectric layer; forming a cavity preprocessing layer on the piezoelectric layer, and a cavity is to be formed based on the cavity preprocessing layer, the cavity preprocessing layer at least covers a first end of the first electrode layer, and the cavity preprocessing layer is in contact with the piezoelectric layer, a first side of the first stack corresponds to a side of the first substrate, and a second side of the first stack corresponds to a side of the cavity preprocessing layer; forming a second stack, and said forming the second stack includes providing a second substrate; joining the first stack and the second stack, and the second stack is disposed at the second side; removing the first substrate, and the first side corresponds to a side of the piezoelectric layer; forming a second electrode layer at the first side, and the second electrode layer is in contact with the piezoelectric layer; and removing the second stack.

A display device includes an eyeball tracking inductor, a display panel and a processor, where the processor is electrically connected to the eyeball tracking inductor and the display panel separately; the eyeball tracking inductor is configured to identify user eyeball image information; the processor is configured to determine a gaze region and a split view region of a user viewing the display panel, according to the user eyeball image information, control the gaze region to be displayed at a first resolution, and control the split vision region of the display panel to be displayed at a second resolution, where the first resolution is greater than the second resolution.

Display device and display driving method for a display panel

Provided is a display panel having a display area including a first display area and a second display area. The display panel includes: a substrate; an array layer; a display layer including light-emitting elements each including an anode, a light-emitting layer and a cathode that are sequentially stacked; the light-emitting elements comprises first light-emitting elements and second light-emitting elements; a state switching layer located at a side of the display layer facing away from a display surface of the display panel and located in the first display area, wherein in a direction perpendicular to the display panel, the state switching layer overlaps the first light-emitting elements; the state switching layer is switchable between a first state and a second state, and the state switching layer has a smaller light transmittance in the first state than in the second state; and an optical element.

Growing community of inventors

Shanghai, China

Yuhao Liu