Fuzhou Boe Optoelectronics Technology Co., Ltd.

Boe Technology Group Co., Ltd.

Beijing Boe Technology Development Co., Ltd.

Beijing Drainage Group Co., Ltd

Beijing Drainage Technology Co., Ltd

Jianming Huang

Yabin Lin

Wanping Pan

Hailong Yu

Xuezhen Su

Xiaobo Jia

Li Cheng

Weiqiang Li

Aihua Zhu

Qiusheng Lin

Chuanhe Jing

Ying Wang

Yun Bai

Heling Zhu

Changjia Fu

Dongxi Li

You Li

Yifeng Su

Shujun Zhang

Qiaoni Wang

Xiaoying Lu

Xiaoyu Han

Xianjuan Jin

Jinshu Wu

Enlong Wu

Xiaocong Wang

Jiatong Jiao

The present invention belongs to the technical field of sewage denitrification. Disclosed are a sewage treatment system and method of continuous flow step-feed short-cut denitrification-anaerobic ammonia oxidation coupled with denitrification. The system comprises a primary sedimentation tank, a bioreactor and a secondary sedimentation tank, which are connected in sequence, wherein the bioreactor comprises a pre-starvation zone, a first hypoxic zone, a first aerobic zone, a second hypoxic zone and a second aerobic zone; an agitator is arranged in each of the pre-starvation zone, the first hypoxic zone and the second hypoxic zone; an aeration device is arranged in both the first aerobic zone and the second aerobic zone; a polyurethane sponge filler is arranged in both the first hypoxic zone and the second hypoxic zone; and a nitrification liquid reflux pump is arranged between the first aerobic zone and the pre-starvation zone. By rationally utilizing a carbon source of raw sewage, the present invention develops a sewage denitrification system and a process control method which have the advantages of an efficient denitrification effect, a simple procedure flow, being convenient in terms of operation and maintenance, and being automated and intelligent.

Sewage treatment system and method of continuous flow step-feed short-cut denitrification-anaerobic ammonia oxidation coupled with denitrification

A display panel and a display apparatus. The display panel includes: a display region and at least one non-display region adjacent to the display region, and a boundary between the at least one non-display region and the display region has a curve part; and the display panel includes: a plurality of pixels, distributed in a first direction and a second direction in an array; the plurality of pixels include: a plurality of first pixel groups adjacent to the curve part, each first pixel group is divided into a plurality of first sub-pixel groups distributed in the first direction, each first sub-pixel group includes at least one first sub-pixel, a width of the first sub-pixel in the first direction is smaller than a width of the first sub-pixel in the second direction.

Display panel and display apparatus

A backlight module includes: a first optical element and a fixing frame arranged around the first optical element. The fixing frame includes a first edge frame and a second edge frame that are oppositely arranged, and a third edge frame and a fourth edge frame that are oppositely arranged. The side of each edge frame of the fixing frame facing the first optical element is provided with a plurality of adhesive tapes that are independent of each other and extend in an extension direction of the each edge frame. The first optical element is fixed to the fixing frame through the adhesive tapes.

Backlight module and method for manufacturing same, and display device

An electronic ink screen and a method for manufacturing the same are provided. The electronic ink screen includes: a display module including pixel units configured to display by using electronic ink; and a control module configured to convert a touch signal applied from outside into a change of electric signal of corresponding one or more pixel units through an electrode microstructure, so that a display state of the corresponding one or more pixel units is changed from an initial state; the electrode microstructure includes sub-electrode microstructures, each sub-electrode microstructure includes a first nano electrode and a second nano electrode which are made of different materials, the first nano electrode and the second nano electrode are arranged at intervals and configured to be in mutual friction contact in response to that the touch signal applied from the outside is received, so as to generate charge transferring.

Electronic ink screen and method for manufacturing the same

The embodiments of the present disclosure provide a display panel, a manufacturing method thereof, and a display device. The display panel includes a first substrate and a second substrate cell-assembled to each other, a light emitting member layer disposed between the first substrate and the second substrate and a light diffusion layer disposed on a light existing side of the light emitting member layer, the light emitting member layer includes a plurality of light emitting units and imaging holes disposed on at least two sides of each of the light emitting units, the light diffusion layer includes a reflective member configured to reflect a light ray emitted by the light emitting unit and reaching the reflective member, and the reflected light ray reflected by the reflective member exits from the imaging holes.

3-D display panel including heat dissipation structure between light emitting units, and manufacturing method thereof

A backlight assembly and a display device including the backlight assembly are provided. The backlight assembly includes a light source unit, a peep-proof layer on a light emitting side of the light source unit, a light adjustment layer on a side of the peep-proof layer distal to the light source unit, and a plurality of first microstructures between the peep-proof layer and the light adjustment layer and spaced apart from each other.

Backlight assembly and display device

A backlight module, a method of manufacturing the backlight module, a display device and an illuminating device are disclosed. The backlight module includes: a light guide plate having a first surface and a second surface opposed to each other and at least one side surface between the first surface and the second surface, the side surface being provided with a first light reflecting structure and having an acute angle with respect to the first surface; a light source disposed at a side of the first surface, an orthographic projection of the light source onto the first surface being at an edge portion of the first surface adjacent to the side surface, wherein the light emitted by the light source is at least partially reflected by the first light reflecting structure after entering the light guide plate through the first surface of the light guide plate.

Backlight module including side surface having acute angle manufacturing method thereof and display device and illuminating device comprising the same

An apparatus for controlling a degradation rate of an artificial bone in vitro, a degradation method, and an artificial bone are disclosed. The apparatus includes: a variable resistor; and a wearable component, comprising: a metal wire electrically connected in series with the variable resistor and configured to generate an alternating magnetic field; and an insulating textile layer by which the outside of the metal wire is covered.

Apparatus for invitro control of degradation rate of artificial bone, degradation method, and artificial bone

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Beijing, China

Jianming Huang