Everdisplay Optronics (shanghai) Limited

Shanghai Huachang Environmental Protection Co., Ltd.

Research Institute of Nanjing Chemical Industrial Group

Engineering Technology Research Center, Fushun Mining Group Co., Ltd.

East China University of Science and Technology

Jiangang Wang

Liang Ma

Zhiming Li

Ling Shen

Hualin Wang

Xin Cui

Yanhong Zhang

Nana Xiong

Ying Zhao

Ying-Hsiang Tseng

Qiang Yang

Songbai Mao

Jianping Li

Liquan Li

Chonggang Chen

Qian Zeng

Yi Fan

Yuan Huang

Yu-Hsiung Feng

Qisong Shen

Ning Ye

Wenjie Lv

Mingfu Bao

Yuh-Wey Lin

Dasong Xing

Da Zhao

Qiaoyu Pan

Rongpu Zhang

Yen-Jen Lai

The present disclosure relates to a pixel compensation circuit and display device. The circuit includes: first to fifth switching elements, a storage capacitor, and a driving element. Each of the first to fifth switching elements and the driving element has a control terminal, a first terminal and a second terminal. The storage capacitor has first and second terminals. The control terminals of the first and second switching elements are coupled to an output terminal for outputting an n-th gate driving signal, the control terminals of the third and fourth switching elements are coupled to an output terminal for outputting an enabling signal, the control terminal of the fifth switching element is coupled to an output terminal for outputting an (n&#x2212;1)-th gate driving signal, the control terminal of the driving element is coupled to the second node, and the storage capacitor is coupled between the first and second nodes.

Pixel compensation circuit and display device

The present disclosure relates to a display device, a light-emitting control signal generating device and method. The generation device includes: a two-to-two multiplexer, configured to select the first input signal to be output from a first output terminal of the two-to-two multiplexer according to the first control signal, or select the second input signal to be output from a second output terminal of the two-to-two multiplexer according to the first control signal; a first operational amplifier, configured to receive the first input signal and output a first output signal; a second operational amplifier, configured to receive the second input signal and output a second output signal; and a three-to-one multiplexer, configured to receive the first output signal, an intermediate signal and the second output signal, and select one of them to be output as a light-emitting control signal according to a second control signal.

Display device, light-emitting control signal generating device and method

The present invention relates to the field of display apparatus, more specifically, to a compensation circuit, an AMOLED structure and a display device. Said circuit comprises a plurality of pixel units, each for the plurality of pixel units includes at least one light emitter, and each of said pixel units comprises: an anode initialization signal interface, a CST initialization port, a data control port and an enable signal control port. Compared with the prior art, the advantages of the present invention are: according to the invention, there is no need to individually set up an anode initialization signal line, the umber of the signal lines are reduced from 4 to 3, which is benefit for achieving the design of the product HPPI. And the signal control lines reduce the space occupied by jumper wire during the connection process, which is benefit to the design of narrow border products.

Compensation circuit, AMOLED structure and display device

The invention relates to a process and a device for treating a catalyst discharged from bubbling bed hydrogenation of residual oil. Provided is a process for treating a catalyst discharged from bubbling bed hydrogenation of residual oil, comprising the following steps: (1) adjustment and control to reduce viscosity; (2) desorption and separation by rotational flow; and (3) separation and resource utilization of an oil-water-catalyst three phase. Also provided is a device for treating a catalyst discharged from bubbling bed hydrogenation of residual oil.

Process and device for treating catalyst discharged from bubbling bed hydrogenation of residual oil

The present invention relates to a method and a device for enclosed recycling of oil-water-sludge in an oil shale dry distillation system, comprising: scrubbing and condensing oil shale dry distillation gas at a gathering pipe section, a gas tower section, an air tower section, and a cooling tower section respectively to recycle shale oil section by section; using a separator at an outlet of each section to purify and collect the shale oil, while purifying and recycling scrubbing/cooling water; using multistage dedusters to remove oil sludge entrained in an oil-water product; using an oil sludge collecting tank and a filter after the deduster to concentrate and recycle an oil sludge; and using cyclones before and after the gas tower section to remove aerosol particles and water drops entrained in circulatory gas. Advantages include: low equipment investment costs, small occupation area, low failure rate, a highly pure shale oil product and a highly concentrated oil sludge product, and recycled waste water generated in the purification and concentration processes, thereby achieving full enclosure of the device system, greatly reducing the energy consumption, and improving the oil shale dry distillation process in the prior art.

Method for enclosed recycling of oil-water-sludge in oil shale dry distillation system

Provided are a method and an apparatus for micro-hydrocyclone purification for a flue gas carbon dioxide capture system. The method comprises: performing gas-liquid micro-hydrocylone separation with ultralow pressure drop on scrubbed flue gas, to remove aerosol particulates entrained in the flue gas; performing gas-liquid micro hydrocyclone separation with ultralow pressure drop on off-gas vented from the top of an absorption column, to remove entrained aerosol particulates; performing gas-liquid micro hydrocyclone separation with ultralow pressure drop on cooled regeneration gas, to remove entrained aerosol particulates; and performing liquid-solid and liquid-liquid two-stage micro-hydrocyclone separation on a mixed amine solution lean for carbon dioxide discharged from regeneration column, to remove entrained solid particulates and machine oil. The apparatus comprises: a water scrubbing column, rotation flow separators, liquid-solid micro-hydrocyclone separator sets, a water scrubbing tank, a absorption column, a regeneration column, liquid-solid micro-hydrocyclones and liquid-liquid micro-hydrocyclones.

Method and apparatus for micro-hydrocyclone purification for flue gas carbon dioxide capture system

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Shanghai, China

Jiangang Wang