Seeya Optronics Co., Ltd.

Integrated Device Technology, Inc.

Other

Tianma Micro-Electronics Co., Ltd.

Shanghai Tianma Am-Oled Co., Ltd.

Shanghai Sansi Technology Co. Ltd.

Shanghai Sansi Electronic Engineering Co. Ltd.

Jiashan Sansi Optoelectronic Technology Co. Ltd.

Pujiang Sansi Optoelectronic Technology Co. Ltd.

Business Objects Software Limited

Shanghai Jiao Tong University

Shanghai Zhaoxin Semiconductor Co., Ltd.

Accutarget Medipharma (Shanghai) Co., Ltd.

Qi Li

Dong Qian

Tieer Gu

Xiaoqian Zhang

Duzen Peng

Zhiyong Guan

Tong Wu

Shan Li

Lili Zhao

Ming Chen

Jianping Chen

Jialing Li

Liyuan Luo

Bishou Chen

Liang Hu

Jiao Liu

Guiling Wu

Zhongmin Chen

Yongcai Shen

Xing Wen

Wenhui Zou

Yulei Zhang

Xianpei Zheng

Binkai Xu

Weiliang Le

Wei Xue

Shiheng Shi

Yuanfei Cai

Kaiqiang Chang

Jinting Liu

Xiangtong Chang

The present disclosure provides a highly efficient heat dissipation automobile lamp, including: light-emitting units, a base, and a heat dissipation mechanism. An external outline of the base is a frustum, the frustum is provided with an internal heat dissipation cavity, and the light-emitting units are evenly placed around the circumference of the frustum. The heat dissipation mechanism includes a heat dissipater and a heat dissipation rod with one of its ends connecting to the heat dissipater, and the heat dissipation rod is arranged in the heat dissipation cavity. The automobile lamp of the present disclosure achieves high heat dissipation efficiency and uniform light emission in the circumferential direction of the base by arranging the light-emitting units circumferentially along the base and inserting the heat dissipation rod into the heat dissipation cavity, thereby overcoming the problems of poor heat dissipation ability and uneven light emission of LED lamps.

Highly efficient heat dissipation automobile lamp

Provided are a display panel and a display apparatus. The display panel includes M pixel driving circuits and N sub-pixel units, where M<N, and M and N are each a positive integer. The M pixel driving circuits are configured to drive the N sub-pixel units to emit light. According to the technical solutions, the number of pixel driving circuits is reduced, pixels per inch of the display panel are beneficial to improve, and the display resolution is improved. Moreover, the number of pixel driving circuits does not need to be increased while the number of the sub-pixel units is increased, thereby reducing the cost.

Display panel and display apparatus

An optical millimeter wave terahertz transfer system and transfer method are disclosed. The device comprises a local terminal, a transfer link, an access terminal, and a user terminal. By using the device in the transfer link, optical signals transferred forward and backward are extracted through optical couplers, and millimeter wave terahertz signals with a stable phase are obtained at any position in the transfer link through optical signal filtering, photovoltaic conversion, microwave filtering, frequency division and optical frequency shift processing. The device and method have the characteristics of high reliability, simple structure, and low implementation cost.

Distributed optical millimeter wave terahertz transfer system and transfer method

A heat sink, a separator, and a lighting device applying the same are provided. The heat sink comprises: a housing, formed around an axis, wherein the housing has a first open end and a second open end along the axis, and a holding cavity connecting the two open ends. The housing comprises a first portion and a second portion, both formed around the axis, wherein the first portion comprises several device mounting portions distributed around the axis. The second portion comprises an outer fin set disposed around the axis in an outer peripheral region, and an inner fin set disposed around the axis in an inner peripheral region; the first portion is closer to the first open end than the second portion is to the first open end, and the outer fin set extends toward the second open end; each fin extends toward the axis.

Heat sink, separator, and lighting device applying same

The present invention provides a biopsy rotary cutting device, which comprises a dynamic sealing structure() arranged outside an inner cutting cannula(); the dynamic sealing structure() forms a cavity outside the inner cutting cannula(); the inner cutting cannula() comprises a first tube section() and a second tube section() that are arranged in sequence along the axial direction of the inner cutting cannula(); the outer diameter of the second tube section() is smaller than that of the first tube section(); a sealing ring() is arranged inside the dynamic sealing structure(); the cavity comprises a first cavity() and a second cavity(); when the inner cutting cannula() moves to a first position along its axial direction, the sealing ring() is located at the outer side of the second tube section(); and there is an inter-cavity gap() between the sealing ring() and the second tube section() to realize communication between the first cavity() and the second cavity(). The present invention can introduce the atmosphere to form a circulating air flow with better suction strength, and the circulating air flow can more efficiently send a rotary-cut tissue at a corresponding position to a sample collector at the back end, thereby effectively improving the sample discharge rate.

Biopsy rotary cutting device

A prefetcher, an operating method of the prefetcher, and a processor including the prefetcher are provided. The prefetcher includes a prefetch address generating circuit, an address tracking circuit, and an offset control circuit. The prefetch address generating circuit generates a prefetch address based on first prefetch information and an offset amount. The address tracking circuit stores the prefetch address and a plurality of historical prefetch addresses. When receiving an access address, the offset control circuit updates the offset amount based on second prefetch information, the access address, the prefetch address, and the historical prefetch addresses, and provides the prefetch address generating circuit with the updated offset amount.

Prefetcher, operating method of prefetcher, and processor operated based on updated offset amount

A forming method for a silicon-based display panel includes providing a silicon substrate having a display region and a peripheral region surrounding the display region, providing a first set of photomasks corresponding to the display region, using the first set of photo masks in an exposure process of the display region, providing a second set of photomasks corresponding to the peripheral region, and using the second set of photomasks in an exposure process of the peripheral region. The exposure process of the display region and the exposure process of the peripheral region are different process steps. According to the forming method for the silicon-based display panel, splicing of pixel patterns in the display region is not carried out, so that the yield and the display effect are improved.

Silicon-based display panel, forming method thereof, and photomask assembly for exposure process of silicon-based display panel

A organic light-emitting diode (OLED) on Silicon product includes a circuit board, a central control board and an OLED on Silicon display panel located on the circuit board. A core control module and a timing control module are integrated in the central control board. The OLED on Silicon display panel has a display region, a gate row driving region, a source signal driving region, and a bonding region. OLED display pixels are provided in the display region. A gate row driving circuit is integrated in the gate row driving region. A source signal driving circuit is integrated in the source signal driving region. The bonding region is a region where the OLED on Silicon display panel is bound to the central control board. The OLED on Silicon product simplifies the processing process, reduces the cost and overall size of the product, and increases the area proportion of the display region.

OLED on silicon product with separated central control board

An AMOLED display panel includes a pixel display array including a plurality of pixel circuits arranged in an array. A gate driving circuit is adapted to provide a gate scan signal to the pixel circuits. The gate scan signal is used to control an operation stage of the pixel circuits. A source driving circuit is provided with a digital video signal and adapted to generate a data voltage in accordance with the digital video signal. The data voltage is used to control a light-emitting state of a light-emitting element in the plurality of pixel circuits. The pixel display array, the gate driving circuit and the source driving circuit are integrated on the same chip substrate. The source driving circuit is adapted to be coupled to a panel control circuit external to the chip substrate.

AMOLED display panel and image display device

A method for driving an array substrate, the array substrate includes M rows of pixel units, each of the pixel units includes a shared driving circuit and N light-emitting components connected to the shared driving circuit, the method includes: in a period of scanning a frame of image, providing first to Nth scanning stages uniformly distributed to each row of pixel units, each of the scanning stages has a duration T, and any one of N scanning stages of an ith row of pixel units does not overlap with any one of N scanning stages of a jth row of pixel units; i, j and M are all positive integers, and 1i, jM, i&#x2260;j; and N is a positive integer not less than 2; and driving, by the shared driving circuit, the N light-emitting components to emit light.

Method for driving an array substrate having a plurality of light emitting components

The present disclosure provides an array substrate, including a substrate, a first functional layer configured on one side of the substrate, a first insulating layer configured on the first functional layer facing away from the substrate, a second functional layer configured on the first insulating layer facing away from the substrate, a second insulating layer configured on the second functional layer facing away from the substrate, a third functional layer configured on the second insulating layer facing away from the substrate, a third insulating layer configured on the third functional layer facing away from the substrate, a fourth functional layer configured on the third insulating layer facing away from the substrate, and a plurality of through-holes configured to electrically connect different functional layers, wherein the depth of any through-holes does not exceed the thickness of two adjacent insulating layers.

Array substrate and fabrication method, display panel, and display device

A pixel circuit, a driving method and a display panel are provided by the disclosure. The pixel circuit includes: a sharing unit and N light-emitting control units. An input terminal of each of the light-emitting control units is electrically connected to an output terminal of the sharing unit; an output terminal of each of the light-emitting control units is electrically connected to a light-emitting element, a control terminal of each of the light-emitting control units is electrically connected a control signal line. The sharing unit is configured to drive, through each of the light-emitting control units. The light-emitting element electrically connected to the light-emitting control unit. N is positive integer greater than or equal to 2. The pixel circuit, the driving method and the display panel of the disclosure may solve the problem of the non-uniform display due to the drift of the threshold voltage of the driving transistor.

Display panel with pixel circuit having a plurality of light-emitting elements and driving method thereof

Described herein is a technology for collaboration. In accordance with some implementations, the workspace tool is adapted to cooperate with an electronic communication system. Electronic communications related to the workspace tool are stored in a repository and are associated with respective workspaces. The workspace tool allows participants of a workspace to access all information related to the workspace.

Intelligent workspace

A mouth and nose mask including a main cover body with a main air vent at the center thereof, an inner cover body, and a linking member. There is a space between the main cover body and the inner cover body. The linking member links the main cover body and the inner cover body. The bottom edge of the inner cover body is designed not to touch the face when wearing. The mouth and nose mask is safe, can be used in the treatment of allergic respiratory diseases, and is effective in preventing the same.

Mouth and nose mask for preventing and treating allergic respiratory diseases

A method of transmitting audio data across a digital interface is provided. The method includes receiving audio data, organized as a plurality of audio samples. At least one of the plurality of audio samples may be placed into a data packet. The data packet may be transmitted during a valid transmission interval if the data packet is full or during a valid transmission interval in response to receiving a packet send event.

Growing community of inventors

Shanghai, China

Qi Li