Patents Assigned to TECHNOLOGY CO., LTD.
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Patent number: 10629139Abstract: The present invention provides a backlight module comprising a LED backlight source. The LED backlight source comprises at least two LED light source sets disposed alternatively; each LED light source set comprises red LED lights, green LED lights and blue LED lights arranged in array formation; and a color gamut of the red and green LED lights in two neighbored LED light source sets are different. The present invention further provides a control method of display device. The LED backlight source is controlled and a corresponded RGB grey level is output to the display device according to the percentage of the areas of the red and green pixels having color saturation value greater than the color saturation threshold. Comparing to the existed technology, uncomfortableness on watching red pixels and green pixels is reduced and comfort of human eyes while watching images with high color gamut is improved.Type: GrantFiled: November 21, 2017Date of Patent: April 21, 2020Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventor: Yong Yang
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Patent number: 10629851Abstract: An OLED thin film encapsulation structure and a method of fabricating the same are provided. The OLED thin film encapsulation structure has: a substrate, a first organic layer disposed on the substrate; a first inorganic layer which is a hydrophobic layer; a second organic layer; a second inorganic layer which is disposed on the first inorganic layer and the second organic layer, and is a hydrophobic layer; and a plurality of first protrusions disposed with intervals on the first organic layer and/or the second organic layer.Type: GrantFiled: September 9, 2016Date of Patent: April 21, 2020Assignee: WUHAN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.Inventors: Yung Sheng Chen, Hsiang Lun Hsu
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Patent number: 10630530Abstract: Embodiments of the present application provide a cache method, the cache method includes: receiving, from the cache core server, information about a Transmission Control Protocol (TCP) flow; determining, according to the information, whether the cache edge server stores content corresponding to the information; sending a migrate-out request to the cache core server based on that the cache edge server stores the content corresponding to the information; receiving a migrate-out response from the cache core server upon the sending of the migrate-out request; performing a TCP connection to user equipment according to the migrate-out response; and reading content corresponding to the connection from storage of the cache edge server according to a byte quantity, sent by the cache core server, of the content, and sending the content to the user equipment.Type: GrantFiled: June 25, 2017Date of Patent: April 21, 2020Assignee: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Zanfeng Yang, Tao Song, Xinyu Ge, Pinhua Zhao, Jianzhong Yu, Bo Zhou, Wentao Wang
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Patent number: 10627829Abstract: A location-based control method includes detecting an identifier having a distance to a movable machine less than a pre-set distance threshold and triggering a control operation on the movable machine. The triggered control operation is associated with the identifier.Type: GrantFiled: April 28, 2017Date of Patent: April 21, 2020Assignee: SZ DJI TECHNOLOGY CO., LTD.Inventor: Ren Lin
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Publication number: 20200117231Abstract: The embodiments employ a transaction based design methodology to supply clocking when clock pulses are requested. The transactional module receives a clock when it requests a clock pulse and one stage of a logic pipeline is clocked at a time. This methodology reduces dynamic power dissipation by the transactional module from the dynamic power dissipated by traditional synchronous logic designs.Type: ApplicationFiled: October 15, 2018Publication date: April 16, 2020Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Chang Hoon LEE, John Edward VINCENT, Louis-Philippe HAMELIN, Paul ALEPIN
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Publication number: 20200117039Abstract: A curved display panel and a curved display device are disclosed. The curved display panel includes a first substrate, a second substrate disposed opposite to the first substrate, and a plurality of spacers disposed between the first substrate and the second substrate. The plurality of spacers is configured to define a space between the first substrate and the second substrate. The first substrate includes a display area, a frame area, and an array arrangement disposed in the display area. The array arrangement includes a plurality of active switches and a plurality of pixel cells. In a planar state, each spacer is away from a corresponding active switch by a deviation distance; and in a curved state, a position of each spacer overlaps that of the corresponding active switch.Type: ApplicationFiled: November 13, 2018Publication date: April 16, 2020Applicants: HKC CORPORATION LIMITED, CHONGQING HKC OPTOELECTRONICS TECHNOLOGY CO.,LTD.Inventor: Chuan WU
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Publication number: 20200120665Abstract: This application discloses an application instance address translation method, including: sending, by a control plane device, a collaboration request to a mobile edge cloud MEC control device, where the collaboration request includes location information of a terminal and information about an application service; receiving, by the control plane device, response information from the MEC control device, where the response information includes an address of a target instance; and sending, by the control plane device based on the address of the target instance, the address of the target instance to a first user plane device corresponding to the target instance, and instructing the first user plane device to set, as the address of the target instance, a forwarding address of an uplink packet sent by the terminal to obtain the application service.Type: ApplicationFiled: December 11, 2019Publication date: April 16, 2020Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Aijin Jin, Fengyu Zhang, Yan Wang
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Publication number: 20200120533Abstract: Embodiments of this application provide an adjustment method, a terminal, and a network device. The adjustment method includes: receiving, by a terminal, a redistribution command sent by a network device, where the redistribution command is used to adjust a frequency priority or a cell priority of a terminal in a cell; and ignoring, by the terminal, the redistribution command based on a status of the terminal. In the embodiments of this application, network signaling overheads can be reduced in a process in which a network side instructs to perform redistribution.Type: ApplicationFiled: December 12, 2019Publication date: April 16, 2020Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Bingzhao Li, Zhenzhen Cao, Xuelong Wang
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Publication number: 20200119050Abstract: The present disclosure discloses a display panel which includes a substrate and plurality of insulating layers disposed on the substrate, and a plurality of metal routings, and includes a display region and a first non-display region at left and right sides of the display region, and a display, the plurality of metal routings being at the first non-display region and insulated from each other, and at least adjacent two of the metal routings being positioned on different layers of the insulating layers. An interval between adjacent metal routings on different insulating layers in a horizontal direction can be reduced through the above wiring manner, thereby reducing a space occupied by the first non-display region.Type: ApplicationFiled: November 20, 2018Publication date: April 16, 2020Applicant: WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.Inventor: Xue LI
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Publication number: 20200114940Abstract: The invention discloses a switch control method, device and controller. The method includes the following steps: an on-board device acquiring a switch state and determining a target resource permission to be requested according to the switch state; the on-board device sending a first resource request including the target resource permission to a switch; obtaining a resource state of the switch, and assigning a resource permission on the switch according to the resource state and the target resource permission; and controlling the switch according to a result of the resource permission assignment.Type: ApplicationFiled: November 16, 2016Publication date: April 16, 2020Applicant: Traffic Control Technology Co., Ltd.Inventors: Chunhai GAO, Bo LIU
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Publication number: 20200117568Abstract: A method for lighting a backplane lamp of multiple NVMe hard disks is provided. The method includes: transmitting a VPP address to the backplane in a cyclic manner by the controller, and analyzing the address transmitted by the controller by a programmable logic device of the backplane after a data stream transmitted by the controller is received; transmitting, by the controller, hard disk lamp lighting information of a corresponding disk position to the programmable logic device of the backplane, if a VPP address analyzed by the backplane is the same as the VPP address transmitted by the controller; and performing logical conversion on the hard disk lamp lighting information, to convert a serial data stream on the VPP signal wires into a parallel signal, lighting a backplane lamp at a corresponding port, and uploading information of a position of the hard disk to the controller.Type: ApplicationFiled: June 19, 2018Publication date: April 16, 2020Applicant: ZHENGZHOU YUNHAI INFORMATION TECHNOLOGY CO., LTD.Inventor: Shichao CHENG
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Publication number: 20200120792Abstract: This disclosure provides a backlight plate and a display device, wherein the backlight plate comprises a body and a carrier connected to the body, and at least one side of the carrier closed to the bending area of the flexible printed circuit board is in a curved shape, and the curved shape is matched with a bending shape of the bending area of the flexible printed circuit board, and the carrier is configured to sustain the bending area of the flexible printed circuit board.Type: ApplicationFiled: September 11, 2018Publication date: April 16, 2020Applicant: Wuhan China Star Optoelectronics Technology Co., Ltd.Inventor: Bingchuan ZHANG
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Publication number: 20200115159Abstract: The present invention provides a material transportation system, a material transportation method and a material storage apparatus. The material storage apparatus is provided with a movable storage rack, wherein the movable storage rack is configured for carrying a plurality of material boxes and can be separated from the material storage apparatus; and an automatic transportation apparatus can move freely along any route in any direction, wherein the automatic transportation apparatus is configured for carrying the movable storage rack. Moreover, the movable storage rack is sent to be in front of the material storage apparatus or transported from the material storage apparatus to a target storage position. The present invention simultaneously transports a plurality of material boxes between the material storage apparatuses and between the material storage apparatus and the processing equipment.Type: ApplicationFiled: October 9, 2019Publication date: April 16, 2020Applicant: Shanghai Fortrend Technology Co., Ltd.Inventor: Kung WU
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Publication number: 20200118474Abstract: A gate driving circuitry, a method for driving the same and a display device are provided. The gate driving circuitry includes N gate driving units and N groups of clock signal lines, and an n-th gate driving unit is correspondingly connected to an n-th group of clock signal lines, where N is an integer greater than 1, and n is a positive integer less than or equal to N. Each group of clock signal lines includes 2a clock signal lines, where a is equal to 1, or a is an even number; each of the gate driving units includes at least one shift register module; and each shift register module in the n-th gate driving unit is connected to the n-th group of clock signal lines.Type: ApplicationFiled: July 3, 2018Publication date: April 16, 2020Applicants: CHONGQING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yuanbo ZHANG, Shuai CHEN, Rui WANG, Pengcheng FU, Wenlin MEI, Xiaolin WANG, Shouqiang ZHANG
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Publication number: 20200118479Abstract: The present application discloses a method for processing image data with enhanced grayscale level for a display panel. The method includes receiving image data with a maximum grayscale level up to (M+N)-bit. The method further includes dividing the image data of the (M+N)-bit to a first set of data including low-order part up to M-bit and a second set of data including high-order part up to N-bit. Additionally, the method includes reconstructing multiple sets of new image data up to N-bit based on the first set of data and the second set of data. Furthermore, the method includes forwarding the multiple sets of new image data to the driver circuit respectively in multiple divisional time periods and driving the display panel to display image using the multiple sets of new image data.Type: ApplicationFiled: May 4, 2018Publication date: April 16, 2020Applicants: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE Technology Group Co., Ltd.Inventors: Lin Lin, Jian Sun, Ziqiang Guo
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Publication number: 20200120046Abstract: A buffer control method, a network element, and a system. The method includes: receiving, by a network element, a flow table message from a controller, where the flow table message includes buffer information of a data packet matching a flow table; processing, by the network element, a buffer of the data packet based on the buffer information, and sending a flow table response message to the controller. In the method, the network element can save, based on a corresponding saving manner, at least one data packet matching the flow table to the buffer corresponding to the flow table. Thus a data flow granularity-based buffer processing manner can be supported in an OpenFlow protocol, and a data buffering requirement of a mobile network can be met.Type: ApplicationFiled: December 12, 2019Publication date: April 16, 2020Applicant: HUAWEI TECHNOLOGIES CO., LTD.Inventors: Gangjie HE, Longyu CAO, Yijun YU
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Publication number: 20200119718Abstract: A signal processing circuit for dynamically processing an analog signal. The signal processing circuit may include a detection module and a fluctuation filter module. The detection module may be configured to detect a voltage of a first sub-signal of a first frequency band of the analog signal in real time and transmit a first control signal when the voltage of the first sub-signal is out of a first preset voltage range. The fluctuation filter module may be configured to remove a second sub-signal of a second frequency band of the analog signal from the analog signal upon receiving the first control signal. The second frequency band may cover the first frequency band.Type: ApplicationFiled: December 10, 2019Publication date: April 16, 2020Applicant: ZHEJIANG DAHUA TECHNOLOGY CO., LTD.Inventors: Yuxiang HE, Qifeng ZHU, Xingyu XU, Zhiji DENG, Ming LIU
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Publication number: 20200117028Abstract: A display substrate and a display apparatus are provided. The display substrate includes a film layer and a blocking structure. The film layer includes a via surrounded by the blocking structure. The blocking structure is at an edge of the via.Type: ApplicationFiled: August 12, 2019Publication date: April 16, 2020Applicants: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Chengzhi YE, Binbin CAO, Hui AN, Fangfang LI, Hengbin LI
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Patent number: D881579Type: GrantFiled: June 14, 2018Date of Patent: April 21, 2020Assignee: SHENZHEN QIYIMEI TECHNOLOGY CO., LTD.Inventor: Yanhao Gao
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Patent number: D881842Type: GrantFiled: December 3, 2019Date of Patent: April 21, 2020Assignee: SHENZHEN QIANHAI PATUOXUN NETWORK AND TECHNOLOGY CO., LTDInventor: Zaihui Hu
