Abstract: A mura compensation method for display panel is disclosed, including: storing a specific grayscale compensation data table in a timing controller, in which the specific grayscale compensation data table being used for performing grayscale compensation to a fix mura area in the display panel; obtaining a current grayscale of the display panel; based on the specific grayscale compensation data table, performing grayscale compensation to the current grayscale of a pixel in the fixed mura area of the display panel. A display panel is close disclosed.
Type:
Grant
Filed:
May 24, 2017
Date of Patent:
December 3, 2019
Assignee:
Shenzhen China Star Optoelectronics Technology Co., Ltd
Abstract: The present disclosure discloses a method for rendering a graphical user interface of an online game system on a display of a terminal, including: rendering, in the graphical user interface, at least one virtual resource object; detecting whether a configuration option in the game system is enabled, entering a first control mode in accordance with a determination that the configuration option is enabled; rendering, in a skill control display area in the graphical user interface, at least one skill object corresponding to multiple character objects; detecting, from a user of the terminal, a skill release operation gesture on the at least one skill object in the skill control display area; and performing a skill release operation, on a currently specified target object, of a skill to be triggered and supported by at least one skill object corresponding to one or more of the multiple character objects.
Type:
Grant
Filed:
November 17, 2017
Date of Patent:
December 3, 2019
Assignee:
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Inventors:
Yong Tang, Yu Chen, Chuang Zhou, Wei Gong
Abstract: A memory management method and a storage controller using the same are provided. The memory management method includes: establishing an array; selecting a first block from spare blocks at an initial time point and storing a first index number of the first block to a look-ahead block; adding the first index number in the look-ahead block to the array at a first time point, selecting a second block from the spare blocks and replacing the first index number stored to the look-ahead block with a second index number of the second block, and programming the first block; and adding the second index number in the look-ahead block to the array at a second time point, selecting a third block from the spare blocks and replacing the second index number in the look-ahead block with a third index number of the third block, and programming the second block.
Abstract: Disclosed are a stabilizer for storage of a biological sample, a composition for storage of a nucleic acid and/or a polypeptide in a biological sample under non-freezing conditions, a kit comprising the composition, a mixture comprising the composition and a biological sample, and a method for storage of a nucleic acid and/or a polypeptide in a biological sample under non-freezing conditions. The integrity and stability of the nucleic acid and/or polypeptide in a biological sample can be stored for a long time under non-freezing conditions by using the stabilizer according to the invention, and therefore the stabilizer has a good application prospect.
Type:
Grant
Filed:
January 27, 2015
Date of Patent:
December 3, 2019
Assignee:
BGI SHENZHEN
Inventors:
Qiang Feng, Mo Han, Liang Xiao, Jun Wang
Abstract: A method for interactive response and an apparatus thereof are provided. The method includes: establishing a connection with a service terminal; receiving display configuration corresponding to a service client on the service terminal; constructing an interactive interface based on the display configuration, and displaying the interactive interface on a user terminal; obtaining an input operation of a user on the interactive interface; generating feedback information based on the acquired input operation; and transmitting the feedback information to the service terminal. Establishing the connection with the serving terminal includes: the user terminal transmits a calling request to a network device; after establishing a Session Initiating Protocol (SIP) calling supporting text transmission between the network device and the service terminal, the user terminal receives a calling response message returned by the network device.
Type:
Grant
Filed:
April 6, 2017
Date of Patent:
December 3, 2019
Assignee:
Tencent Technology (Shenzhen) Company Limited
Inventors:
Jiqun Wang, Xiangjian Weng, Tao Yang, Dili Fu, Xianqing Yan, Yudong Shen, Bo Wang, Gen Luo, Wei Zhou
Abstract: An actuator (100) which comprises a motor (1), a housing (2) which wraps a periphery of the motor (1), a drive mechanism (3) of which one end is provided with a push rod assembly (34); under the function of the motor (1), the push rod assembly (34) moves forward; wherein, a returning spring (4) is arranged along external sides of the housing (2) and the drive mechanism (3), and the two ends of the returning spring (4) are respectively connected at the housing (2) and the push rod assembly (34); under the force of the returning spring (4), the push rod assembly (34) moves backward to an initial position of the push rod assembly. The actuator is simple in structure and has self-returning function.
Abstract: Disclosed is a lithium ion battery non-aqueous electrolyte and a lithium ion battery, in which the electrolyte comprises: a non-aqueous organic solvent, a lithium salt and an additive, said additive comprises: a compound represented by the structural formula 1 and a compound represented by the structural formula 2, in which R is an alkyl selected from an alkyl group having 1 to 4 carbon atoms, the ratio of the content of the compound represented by the structural formula 1 to the total mass of the lithium ion battery non-aqueous electrolyte is 0.1% to 2%, and the ratio of the content of the compound represented by the structural formula 2 to the total mass of the lithium ion battery non-aqueous electrolyte is less than 0.5%.
Abstract: A sight includes an inner lens barrel, a compensating device and a converting unit. The inner lens barrel includes a plurality of lenses constituting an optical axis. The compensating device includes a base, an adjusting unit and an adjusting cap. The adjusting unit is disposed on the base, is penetrated through the base and is placed against the inner lens barrel. The adjusting cap is connected to the adjusting unit, wherein the adjusting cap is rotated for axially moving the adjusting unit, and the inner lens barrel is pushed by the adjusting unit so that the optical axis is shifted. The converting unit is configured to convert shift amount of the optical axis to an electric signal corresponding to number of rotation of the adjusting cap and output the electric signal.
Type:
Grant
Filed:
February 26, 2019
Date of Patent:
December 3, 2019
Assignees:
SINTAI OPTICAL (SHENZHEN) CO., LTD., ASIA OPTICAL CO., INC.
Abstract: The present invention discloses an optimized coding method for an omnidirectional video, computer readable storage medium and computer device to solve the technical problem that the video quality cannot be guaranteed under a low code rate in the prior art. The method includes: obtaining attribute information of each coding unit of an omnidirectional video file, wherein each coding unit is a storage and coding unit of the omnidirectional video file; determining a coding mode corresponding to each coding unit according to the attribute information of each coding unit; and coding each coding unit according to the coding mode corresponding to each coding unit.
Abstract: Disclosed are a touch panel and a method for manufacturing the same. The panel includes: a first metal layer disposed on a substrate; a first insulating layer disposed on the first metal layer; a second metal layer disposed on the first insulating layer; a second insulating layer disposed on the second metal layer; and an electrode layer disposed on the second insulating layer.
Type:
Grant
Filed:
January 10, 2017
Date of Patent:
December 3, 2019
Assignee:
SHENZHEN CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
Abstract: Various arrangements for decreasing harmonics of an output digital signal are presented. A programmable current rise-time circuit may be present that controls a rising edge of the output digital signal, wherein the output digital signal is output to an input/output (I/O) pad. A programmable current fall-time circuit may be present that controls a falling edge of the output digital signal. A feedback circuit may be present that monitors a rise-time of the rising edge of the output digital signal and fall-time of the falling edge of the output digital signal. A control circuit may be present that provides a first input to the programmable current rise-time circuit to adjust the rise-time of the rising edge of the output digital signal and a second input to the programmable current fall-time circuit to adjust the fall-time of the falling edge of the output.
Abstract: A timing method and a clock device are provided. The method includes: determining a timing point according to a timing duration of a clock device, where a clock period of the clock device is T, the timing duration is N times of a first time duration, and the first time duration is equal to Q2×T, where Q2=?Q1? or Q2=?Q1?, and Q1=C/T, N is a positive integer, Q1 is not an integer, and C is a constant (210); and performing one adjustment on timing time of the clock device each time P first time durations elapse, where an amount of time for each adjustment is one clock period T, P=1/|Q2?Q1| (220). Based on this method, accurate timing can still be effectively implemented when a ratio of a constant C (for example, 1.25 ms) to a clock period is not an integer.
Abstract: The disclosure provides a text information processing method. Training textual data is determined according to text information, and characters and strings are identified from the training textual data. For each of the identified characters, a respective independent probability of appearance among the training textual data is calculated. For each of the identified strings, a respective joint probability of appearance among the training textual data is calculated. Whether a particular string of the identified strings corresponds to a candidate neologism is determined according to independent probabilities of various characters of the particular string and the joint probability of the particular string. Moreover, the candidate neologism is determined as a neologism when the candidate neologism is not in a preset dictionary and a joint probability of the candidate neologism is greater than a preset threshold.
Type:
Grant
Filed:
March 29, 2018
Date of Patent:
December 3, 2019
Assignee:
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Abstract: The described positional awareness techniques employing sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy. The sensory data are gathered from multiple operational cameras and one or more auxiliary sensors.