Boe Technology Group Co., Ltd.

Beijing Surgerii Technology Co., Ltd.

Beijing Surgerii Robotics Company Limited

Hefei Xinsheng Optoelectronics Technology Co., Ltd.

Micromotion Gmbh

Other

Beijing Boe Technology Development Co., Ltd.

Hefei Boe Optoelectronics Technology Co., Ltd.

Beijing Baidu Netcom Science and Technology Co., Ltd.

Opple Lighting Co., Ltd.

North China Electric Power University

Semiconductor Manufacturing (shanghai) International Corporation

Semiconductor Manufacturing (beijing) International Corporation

Ora Corporation

Suzhou Opple Lighting Co., Ltd.

Huan Liu

Kai Xu

Jiangran Zhao

Zhengchen Dai

Zhixiong Yang

Haifeng Hu

Wei Wei

Song Zhang

Peng Cai

Yu Jiang

Youwei Wang

Ming Lei Zhang

Chunyan Xie

Bin Zhao

Ting Zeng

Jian Yang

Jianzhe Li

Jian Wang

Zhanfeng Cao

Jianguo Wang

Wei He

Wei Shan Dong

Qi Qi

Tao Sun

Jun Chen

Jie Wang

Zouming Xu

Peng Xu

Yingwei Liu

Song Liu

Chao Liu

Jian Tian

Zhiwei Liang

Daofei Xu

Chunjian Liu

Xinhong Lu

Ke Wang

Guoqiang Wang

Xintao Wu

Qicheng Chen

Jie Lei

Dapeng Xue

Qin Zeng

Hao Zhu

Xuejun Feng

Xianlin Ding

Hu Wang

Weijie Ma

Jianying Zhang

Ye Zhao

Changqing Li

Shu'an Zhang

Tianlai Dong

Bo Liang

Zhijun Zhu

Kai Shen

Yongfei Li

Huichao Zhang

Zenghui Liu

Zhaoyu Zhang

Hua Feng

Jinjing Zhang

Richard L Maginnis

Yuyang Chen

Xi Cao

Xiaoyu Wu

Fengchuan Gao

Heren Gui

Wukun Mei

Lei Ding

Liuyue Yin

Derong Leng

Wangping Long

Zhongwei Yu

Rui Yuan

Bolei He

Yan Qu

Jian Xie

Wenjun Zhang

Jianguo Wu

Chunjun Liu

Weiwei Chu

Mengmeng Li

Xunze Zhang

Zhonghua Sui

Qi Gao

Kunbin Chen

Wanru Dong

Dong Ding

Xiaokun Wang

Qingliang Wen

Hualu Wang

Lingjun Wang

Jinliang Xu

Xinpeng Fan

Gan Song

Zengzhi Xuan

Jinwei Huang

An array substrate and a manufacturing method therefor, a display panel, and a backlight module, are provided. The array substrate may comprise a base substrate, a metal wiring layer, a first planarization layer, an electrode layer, a second planarization layer, and a functional device layer stacked in sequence. The electrode layer comprises a metal sub-layer and a conductive sub-layer stacked on one side of the base substrate in sequence; the material of the metal sub-layer comprises a metal or a metal alloy; the conductive sub-layer has an oxidation resistance and covers the metal sub-layer. The functional device layer is disposed on the side of the second planarization layer distant from the base substrate, and comprises a plurality of functional devices electrically connected to the electrode layer.

Array substrate and manufacturing method therefor, display panel, and backlight module

A backplane, a backlight source, an illumination device and a displaying device. The backplane comprises a substrate; a first metal trace layer disposed on one surface of the substrate; an insulating layer disposed on a side, away from the substrate, of the first metal trace layer; a second metal trace layer disposed on a side, away from the substrate, of the insulating layer, an overlapping area existing between an orthographic projection of the second metal trace layer on the substrate and an orthographic projection of the first metal trace layer on the substrate; and a barrier layer disposed between the first metal trace layer and the second metal trace layer, an orthographic projection of the barrier layer on the substrate covering the overlapping area, and the barrier layer being used for preventing metals in the first metal trace layer and the second metal trace layer from growing towards each other.

Backplane, backlight source, illumination device and displaying device

The present disclosure generally relates to a surgical instrument. In some embodiments, the flexible surgical instrument, comprising: a distal structural body comprising first distal structural segment and second distal structural segment, the first distal structural segment comprising a first distal fixing disk and first distal segment structural backbones, the second distal structural segment comprising a second distal fixing disk and second distal segment structural backbones; and a proximal structural body comprising a proximal structural segment, the proximal structural segment comprising a proximal fixing disk, first proximal segment structural backbones, and second proximal segment structural backbones, the first proximal segment structural backbones being connected to the first distal segment structural backbones in a crossed arrangement; or the second proximal segment structural backbones being connected to the second distal segment structural backbones in a crossed arrangement.

Flexible surgical instrument with structural bones in a crossed arrangement

Disclosed is a flexible surgical instrument system, comprising: a distal structural body comprising at least one distal structural segment, the at least one distal structural segment comprising a distal fixing disk and distal structural backbones; a proximal structural body comprising at least one proximal structural segment, the at least one proximal structural segment comprising a proximal fixing disk, proximal structural backbones, and driving backbones, the distal structural backbones being securely connected in one-to-one correspondence to or the same as corresponding proximal structural backbones, and a driving unit comprising a linear motion mechanism operable to convert a first rotary motion into linear motions to cooperatively push or pull a pair of driving backbones of the driving backbones to turn the at least one proximal structural segment.

Flexible surgical instrument system with prepositioned drive input

The present disclosure relates to a display panel. The display panel may include a substrate. The substrate may include a display area, a dummy area inside the display area, and a boundary area between the dummy area and the display area on the substrate. The display substrate may further include an isolation protrusion on the substrate at the boundary area. The isolation protrusion may be configured to isolate a functional layer in the display area from the functional layer in the dummy area, and at least a side surface of the isolation protrusion facing the dummy area may be covered by an isolation inorganic layer.

Display panel, display apparatus, and manufacturing method thereof

The present disclosure provides a flexible surgical instrument system, comprising: a flexible surgical instrument comprising: a distal structural body comprising at least one distal structural segment comprising a distal fixing disk and structural backbones; a proximal structural body comprising at least one proximal structural segment comprising a proximal fixing disk, structural backbones, and driving backbones, the structural backbones of the distal structural segment being securely connected to or the same as corresponding structural backbones of the proximal structural segment; and a driving unit comprising a plurality of linear motion mechanisms operable to cooperatively push-pull the driving backbones to turn the proximal structural segment, each linear motion mechanism comprising an input end to receive a first linear motion; and a sterile barrier disposed at a proximal side of the plurality of linear motion mechanisms and operable to transfer the first linear motions to the input ends, respectively.

Flexible surgical instrument system

A touch substrate includes: a substrate, which includes a touch area and a bonding area on one side of the touch area; and a plurality of pads on the substrate, wherein the plurality of pads are arranged in the bonding area at intervals, wherein the pad includes a first metal layer, a first organic layer and a second metal layer, arranged in this order on the substrate, a first via is formed in the first metal layer, a second via is formed in the first organic layer, an orthographic projection of the first via on the substrate and an orthographic projection of the second via on the substrate do not overlap, a part of the first organic layer is in the first via, and a part of the second metal layer is in contact with the first metal layer through the second via.

Touch substrate and touch device

Disclosed is a flexible surgical instrument system, comprising a flexible continuum structure consisting of a distal structure, a middle connecting body and a proximal structure linked in sequence, and further comprising a transmission driving unit linked to the proximal structure. The transmission driving unit comprises a plurality of transmission mechanisms respectively driving corresponding proximal segments. The transmission mechanisms are operable to control the direction of a bending plane of the proximal segments and to control the bending angle of the proximal segments in the bending plane, so as to drive the proximal segments in the proximal structure to bend or turn in any arbitrary direction, and to further drive distal segments in the distal structure linked thereto to bend or turn in the opposite direction.

A multi-degree-of-freedom flexible surgical instrument that includes a flexible continuous body structure () and a driving unit () is disclosed. The flexible continuous body structure () includes a distal structural body (), a proximal structural body () and a middle connecting body (). The distal structural body () includes a first distal structural segment () and a second distal structural segment (). The proximal structural body () includes a proximal structural segment. Second segment structural backbones () located on the proximal structural segment are securely connected in one-to-one correspondence to or are the same as second segment structural backbones () located on the second distal structural segment (). The middle connecting body () includes channel fixing plates (), channel fixing blocks (), first structural backbone guide channels () and second structural backbone guide channels ().

Multi-degree-of-freedom flexible surgical instrument

Embodiments of the present disclosure disclose a method and apparatus for constructing a quality evaluation model, an electronic device and a computer-readable storage medium. A specific implementation mode of the method comprises: acquiring samples of knowledge contents; extracting statistical features, semantic features, and image features respectively from the samples of knowledge contents; and constructing a quality evaluation model for knowledge according to the statistical features, the semantic features, and the image features. On the basis of the prior art, this implementation mode additionally uses semantic features and image features of knowledge contents to construct a more accurate quality evaluation model based on multi-dimensional features that characterize the actual quality of a knowledge, which may well discover some brief but very useful summary knowledge in an enterprise and may recommend high-quality knowledge more accurately for employees in the enterprise.

Method and apparatus for constructing quality evaluation model, device and storage medium

Disclosed is a sterilizable flexible surgical instrument system, comprising a flexible continuous body structure. The flexible continuous body structure comprises a distal structural body, a middle connecting body and a proximal structural body. The distal structural body comprises at least one distal structural segment, the distal structural segment comprising a distal spacing disk, a distal fixing disk and a structural backbone. The proximal structural body comprises the same number of proximal structural segments as distal structural segments, the proximal structural segments comprising a proximal spacing disk, a proximal fixing disk and a structural backbone. The proximal structural segment is linked to the distal structural segment via a middle connecting body. A transmission unit is further comprised. The transmission unit comprises a transmission mechanism fixing plate arranged in front of the middle connecting body. A gear transmission mechanism for converting a rotary motion input into a linear motion output is arranged on the transmission mechanism fixing plate. An output end of the gear transmission mechanism is securely connected to one end of a driving backbone via a adaptor, and the other end of the driving backbone passes through the proximal spacing disks, and is then securely connected to the proximal fixing disks.

Sterilizable flexible surgical instrument system

Disclosed are a flexible surgical instrument and a driving unit thereof. The flexible surgical instrument may comprise a flexible continuous body structure composed of a distal structural body, a middle connecting body and a proximal structural body linked in sequence. The driving unit is linked to the flexible continuous body structure. When a structural backbone driving mechanism in the driving unit drives the proximal structural body to turn in any direction, the distal structural body correspondingly turns in the opposite direction. A surgical end effector driving mechanism in the driving unit can drive a surgical end effector linked to the distal end of the distal structural body to implement the action control of the surgical end effector.

Flexible surgical instrument and driving unit thereof

Some embodiments of the disclosure provide a flatness detection device. In an embodiment, the flatness detection device includes a back plate, an electromagnet, a cross beam, a probe, and a limiting frame. The limiting frame and the electromagnet are provided side by side on the back plate. The cross beam is located above the limiting frame and the electromagnet. The probe vertically penetrates the cross beam and the limiting frame. A spring is provided between the cross beam and the electromagnet. The spring is movable in a vertical direction by a guide, the movement being at least one of compression and extension.

Flatness detection device

Disclosed is a flexible surgical instrument system comprising a flexible surgical instrument and a driving unit. The flexible surgical instrument can comprise a flexible continuous body structure composed of a distal structural body, a proximal structural body and a middle connecting body. The distal structural body can comprise a distal segment, comprising a distal spacing disk, a distal fixation disk and structural backbones. The proximal structural body can comprise a proximal segment comprising a proximal spacing disk, a proximal fixation disk and structural backbones. The middle connecting body can comprise channel fixing plates and a structural backbone guide channel. The driving unit can comprise a driving unit fixing plate. Linear motion mechanisms are provided between the driving unit fixing plate and the channel fixing plate near the proximal structural body, an output end of each of the linear motion mechanisms is securely connected to a first driving backbone.

A control system for a surgical robot is provided. The control system includes a first embedded computer and a second embedded computer configured to receive status information from the first embedded computer. The status information includes a status of zero-return for a surgical tool driving module or an imaging tool driving module. The control system also includes a host computer configured to receive the status information from the second embedded computer. The surgical tool driving module or the imaging tool driving module includes a controller, a motor connected with a first coupling and configured to drive the surgical tool or an imaging tool, and a zero point switch configured to detect whether the first coupling is at a zero position. The controller is configured to transmit the status of zero-return to the first embedded computer based on whether the first coupling is at the zero position.

Integrated control system for a surgical robot based on embedded computers

Growing community of inventors

Beijing, China

Huan Liu