Patents by Inventor Ming Wang

Ming Wang has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20190286969
    Abstract: A signal processing method and apparatus includes determining a first signal F1(t) output by a first neuron, processing the first signal F1(t) using q orders of synapse weight parameters wq(t), wq?1(t), . . . , w1 (t) to obtain a second signal F2(t), and inputting the second signal F2(t) to a second neuron, where the second neuron is a next-layer neuron of the first neuron.
    Type: Application
    Filed: May 28, 2019
    Publication date: September 19, 2019
    Inventors: Ming Wang, Zheng Yan, Xijun Xue
  • Publication number: 20190283675
    Abstract: A driving auxiliary mirror apparatus for assisting viewing of a rear vehicle of the present invention comprises a base for securing onto a vehicle and an auxiliary mirror attached onto the base. The auxiliary mirror can be pivotally rotated to adjust the viewing projection position thereof in order to increase the scope of vision at the front and two sides of a rear vehicle driver. Therefore, the driving auxiliary mirror apparatus is able to facilitate the rear vehicle driver to determine a distance away from the front vehicle installed with the driving auxiliary mirror apparatus thereon. In addition, it is able to further reduce occurrence of collisions with the front vehicle installed with the driving auxiliary mirror apparatus thereon during parking and driving as well as to further reduce collisions at two sides of the vehicle. Consequently, driving safety can be significantly improved.
    Type: Application
    Filed: March 13, 2018
    Publication date: September 19, 2019
    Inventor: Tsung-Ming Wang
  • Publication number: 20190286361
    Abstract: In various embodiments, a computer-implemented method includes identifying data files in external storage, where the data files correspond to a computer software application (application) on a mobile device. The method may also include sorting the one or more data files into different access levels. The method may also include predicting the sorted one or more data files that will be accessed on the mobile device using a prediction engine. The method may also include locating the predicted one or more data files in the external storage using a migration map. The method may also include determining whether the predicted one or more data files were previously migrated to the external storage from the mobile device. The method may also include migrating the predicted one or more data files from the external storage to the mobile device.
    Type: Application
    Filed: June 5, 2019
    Publication date: September 19, 2019
    Inventors: Kai Yao Cao, Ming Qiao Shang Guan, Hui Wang, Ying-Chen Yu, Jia Wei Zhou
  • Publication number: 20190288767
    Abstract: Systems and methods of WLAN communication including efficient spatial reuse mechanisms for relay transmissions between a repeater network and non-AP STAs in OFDMA. The non-AP STAs are grouped based on their connectivity with the individual repeaters and the radio coverage regions of the repeaters. Each group is either a non-overlapping group with the constituent non-AP STAs located in a non-overlapping coverage region of a particular repeater, or an overlapping group with the constituent non-AP STAs located in an overlapping coverage region of two or more repeaters. Based on the grouping, certain RUs (or subchannels) are reused for multiple groups without causing inter-group interference, thereby expanding the bandwidths used in the relay operations. RU allocation based on grouping can be used in combination with transmit power adjustment to achieve efficient spatial reuse in OFDMA.
    Type: Application
    Filed: March 12, 2019
    Publication date: September 19, 2019
    Inventors: James June-Ming Wang, Thomas Edward PARE, Jr., Yongho Seok, Gabor Bajko, Jianhan Liu, Tianyu Wu
  • Publication number: 20190285923
    Abstract: A cholesteric liquid crystal writing board comprises a cholesteric liquid crystal device, a photo-sensing array layer and a sensing-signal processing circuitry. The cholesteric liquid crystal device comprises a cholesteric liquid crystal layer, and has a light-entering surface and a light-emitting surface opposite to the light-entering surface. The photo-sensing array layer comprises a plurality of photo-sensing elements arranged in an array. The photo-sensing array layer is disposed on one side of the light-emitting surface of the cholesteric liquid crystal device. When at least a portion of the cholesteric liquid crystal layer is morphologically changed due to a pressure caused by a press to generate a luminous flux change, one of the photo-sensing elements of the photo-sensing array layer senses the luminous flux change and generates a sensing signal accordingly.
    Type: Application
    Filed: April 30, 2018
    Publication date: September 19, 2019
    Inventors: Chi-Chang LIAO, Shu-Shien LIU, Tsung-Ming PAI, Fu-Ming WANG
  • Publication number: 20190285918
    Abstract: An optical structure, a display device and an operating method thereof are provided. The optical structure includes: first electrode and second electrode arranged opposite to each other; first alignment layer; second alignment layer; liquid crystal molecules arranged between first alignment layer and second alignment layer; and insulative protrusions arranged at a side of first alignment layer facing second alignment layer. The insulative protrusions are spaced apart from and arranged parallel to each other, and the protrusion has a same refractive index as the liquid crystal molecules in energized or de-energized state. Through controlling electric signals applied to first electrode and second electrode, it is able to switch the optical structure between first state where the optical structure does not change propagation direction of light entering the optical structure and second state where the optical structure is capable of changing propagation direction of light entering the optical structure.
    Type: Application
    Filed: March 1, 2018
    Publication date: September 19, 2019
    Inventors: Zhongxiao Li, Xiaochuan Chen, Wenqing Zhao, Qian Wang, Ming Yang
  • Publication number: 20190284046
    Abstract: The present invention relates to a solid fuel, a system and a method for generating hydrogen. The solid fuel comprises sodium borohydride, catalyst loaded fibres and a binder, wherein the catalyst loaded fibres and the binder form a scaffold structure within which the sodium borohydride is positioned. The system comprises a fuel cartridge containing the solid fuel of the present invention for generating hydrogen gas, a reactor configured to house the fuel cartridge, a tank for storing water, a pump and a liquid conduit for conveying water from the tank to the fuel cartridge housed within the reactor to induce a hydrolysis reaction of the solid fuel contained in the fuel cartridge and a controller for regulating flow of the water.
    Type: Application
    Filed: June 3, 2019
    Publication date: September 19, 2019
    Inventors: Lei WANG, Ming HAN, Yunzhong CHEN, Ee Ho Gareth TANG
  • Patent number: 10419668
    Abstract: A portable device has an adaptive panoramic image processor. The portable device further has a plurality of image sensors having overlapping fields of view and an input device receiving a trigger signal that triggers the plurality of image sensors to capture a plurality of images. The adaptive panoramic image processor of the portable device processes the images to form a panorama based on side information about the portable device.
    Type: Grant
    Filed: July 28, 2015
    Date of Patent: September 17, 2019
    Assignee: MEDIATEK INC.
    Inventors: Tsu-Ming Liu, Kui-Chang Tseng, Chi-Cheng Ju, Chih-Ming Wang
  • Patent number: 10418412
    Abstract: A semiconductor device, comprises a semiconductor stack comprising a first area and a second area, wherein the second area comprises a first side wall, a first isolation path formed between the first area and the second area, a second isolation path formed in the semiconductor stack, an isolation layer formed in the first isolation path and covering the first side wall, an electrical contact layer formed under the semiconductor stack, and an electrode contact layer directly contacting the electrical contact layer.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: September 17, 2019
    Assignee: EPISTAR CORPORATION
    Inventors: Tsung-Hsien Yang, Han-Min Wu, Jhih-Sian Wang, Yi-Ming Chen, Tzu-Ghieh Hsu
  • Patent number: 10420244
    Abstract: A mounting apparatus for securely mounting one end of an expansion card to a chassis and a casing includes a locking bracket, a rotating member, and a fixing member which is connected to the locking bracket. The locking bracket includes a locking portion and a fixing portion. The locking bracket is rotatably connected to the chassis by the rotating member, and the locking portion is rotatable between a locking position and an unlocking position, where the fixing member releases the fixing portion and the locking portion separates from the end of the expansion card.
    Type: Grant
    Filed: June 22, 2018
    Date of Patent: September 17, 2019
    Assignee: HONGFUJIN PRECISION ELECTRONICS(TIANJIN)CO., LTD.
    Inventors: Mo-Ming Yu, Hong-Ming Wang, Xi-Xi Wu
  • Patent number: 10419746
    Abstract: The present disclosure provides a 3D display apparatus and a 3D display method.
    Type: Grant
    Filed: December 22, 2015
    Date of Patent: September 17, 2019
    Assignees: BOE TECHNOLOGY GROUP CO., LTD., BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.
    Inventors: Pengcheng Lu, Xue Dong, Xiaochuan Chen, Ming Yang, Qian Wang, Lei Wang, Rui Xu, Jian Gao, Xiaochen Niu
  • Patent number: 10418002
    Abstract: Aspects of the disclosure provide a method for merging compressed access units according to compression rates and/or positions of the respective compressed access units. The method can include receiving a sequence of compressed access units corresponding to a sequence of raw access units partitioned from an image or a video frame and corresponding to a sequence of memory spaces in a frame buffer, determining a merged access unit including at least two consecutive compressed access units based on compression rates and/or positions of the sequence of compressed access units. The merged access unit is to be stored in the frame buffer with a reduced gap between the at least two consecutive compressed access units compared with storing the at least two consecutive compressed access units in corresponding memory spaces in the sequence of memory spaces.
    Type: Grant
    Filed: October 17, 2017
    Date of Patent: September 17, 2019
    Assignee: MEDIATEK INC.
    Inventors: Ping Chao, Ting-An Lin, Tung-Hsing Wu, Kung-Tsun Yang, Wan-Yu Chen, Chuang-Chi Chiou, Ping-yao Wang, Wei-Gen Wu, Hsin-Hao Chung, Chih-Ming Wang, Han-Liang Chou, Chung Hsien Lee, Yung-Chang Chang, Chi-Cheng Ju
  • Publication number: 20190278094
    Abstract: A head up display system for a vehicle is provided, including an eye tracking device and a head up display device. The eye tracking device is configured to pre-locate an initial gaze position of a driver of the vehicle before the vehicle starts moving and to detect a gaze position of the driver in real time. The head up display device includes a projector and a processor. The processor is coupled to the eye tracking device and the projector. The processor compares the gaze position with the initial gaze position, and controls the projector to project a display image to a first projection position or a second projection position according to a comparison result, wherein the first projection position corresponds to the initial gaze position and the second projection position corresponds to the gaze position. A control method of a head up display system is also provided.
    Type: Application
    Filed: March 4, 2019
    Publication date: September 12, 2019
    Applicant: PEGATRON CORPORATION
    Inventors: Kuang-Ping Huang, Pei-Chin Wang, Chih-Chien Lu, Chia-Ming Lee
  • Publication number: 20190274638
    Abstract: The present disclosure provides an electronic device and an alarm control method. The electronic device includes: a detecting component, configured to obtain a physiological feature parameter of a user; a first input component, configured to receive verification information inputted by the user; and a first processing component, configured to receive the inputted verification information via the first input component when determining that the physiological feature parameter obtained by the detecting component satisfies a presupposed condition, perform a normal operating mode of the electronic device when determining that the verification information is first preset verification information, and perform an alarm operation when determining that the verification information is second preset verification information. The alarm operation at least includes transmitting first prestored information to a first object.
    Type: Application
    Filed: October 16, 2018
    Publication date: September 12, 2019
    Inventors: Chunmei YANG, Hui CHEN, Qiaoni WANG, Xingming CHEN, Zhijian CHEN, Xin XIE, Ming LI, Xinyu ZHANG
  • Publication number: 20190280687
    Abstract: The present disclosure discloses a gate voltage control circuit of an IGBT and a control method thereof. The gate voltage control circuit of the IGBT comprises a voltage control circuit, an active clamping circuit and a power amplifier circuit. A control voltage outputted by the voltage control circuit indirectly controls a gate voltage of the IGBT, so as to achieve a better control of the gate voltage of the IGBT with a smaller loss. It may prevent the active clamping circuit from a too-early response and may increase the active clamping circuit response speed; and may avoid the voltage oscillation of the collector-emitter voltage Vce and the gate voltage Vge, and may improve the reliability of the IGBTs connected in series.
    Type: Application
    Filed: May 28, 2019
    Publication date: September 12, 2019
    Applicant: Delta Electronics (Shanghai) CO., LTD
    Inventors: Jianping YING, Ming WANG, Xiaobo HUANG, Jun LIU, Lifeng QIAO, Xin WANG
  • Publication number: 20190278017
    Abstract: A display panel includes an inner frame, a backlight module, an outer frame, and a light modulation module. The inner frame includes an inner surface forming a light guide plate accommodating area in a surrounding manner. The backlight module includes a light guide plate and a first optical film. The light guide plate is disposed in the light guide plate accommodating area, and the first optical film is carried on the inner frame. The outer frame includes a bottom portion and a sidewall portion that are connected to each other, in which the bottom portion and the sidewall portion form a receiving area, and the inner frame and the backlight module are located in the receiving area. The light modulation module is disposed on the first optical film. An orthogonal projection of the light modulation module in a vertical direction completely falls within the light guide plate accommodating area.
    Type: Application
    Filed: February 25, 2019
    Publication date: September 12, 2019
    Inventor: Ying-Ming Wang
  • Publication number: 20190278131
    Abstract: A liquid crystal lens, a manufacturing method thereof, and a display device are disclosed. The liquid crystal lens includes a liquid layer located between a first substrate and a second substrate, the liquid layer includes a liquid crystal layer and a filler layer, the filler layer is filled in a square between the first substrate and the second substrate except the liquid crystal layer; the liquid crystal layer is made of a material different from the filler layer.
    Type: Application
    Filed: December 19, 2017
    Publication date: September 12, 2019
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zhongxiao LI, Wenqing ZHAO, Ming YANG, Qian WANG, Haiyan WANG, Xiaochen NIU, Can WANG, Dacheng ZHANG
  • Publication number: 20190280066
    Abstract: A pixel circuit and a driving method thereof, and a display panel is provided. The pixel circuit includes a first selection circuit, a first driving circuit, a first capacitor a first sensing circuit, a first organic light emitting element, a second capacitor and a capacitor control circuit. The first selection circuit and the first capacitor are electrically connected, and are configured to control the first driving circuit; the first sensing circuit is electrically connected to the first driving circuit and the first organic light emitting element and is configured to sense the first driving circuit or the first organic light emitting element; and the capacitor control circuit is configured to allow the first capacitor and the second capacitor to be connected in parallel or to be disconnected.
    Type: Application
    Filed: November 24, 2017
    Publication date: September 12, 2019
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Yi-Cheng LIN, Quanhu LI, Yu WANG, Cuili GAI, Ming I CHU, Chien Pang HUANG
  • Patent number: 10412572
    Abstract: The present disclosure provides a device discovering method and apparatus, a device and a computer storage medium, wherein the method comprises: receiving a user instruction instructing to discover devices; if it is found from search that an inter-network connection device exists in a local network and a current device-discovering process has not yet ended, sending first prompt information which includes a manner of guiding the user to trigger the inter-network connection device to be discovered. The manners provided by the present disclosure can guide the manner of triggering the inter-network connection device to be discovered during the device-discovering process, so that the user can conveniently and simply and smoothly trigger the inter-network connection device to be discovered according to the prompt information.
    Type: Grant
    Filed: December 29, 2017
    Date of Patent: September 10, 2019
    Assignee: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Cheng Liu, Lei Zhong, Jing Zhao, Ming Wang, Ben Xu, Dongmin Ma, Yafei Miao, Wanjing Wang
  • Patent number: 10409407
    Abstract: A touch panel, including a base substrate and a touch structure disposed on the base substrate, the touch structure disposed in a central area of the base substrate and in a portion of a peripheral area adjacent to the central area; the touch panel further including a light blocking layer disposed in the peripheral area and a first over coating layer at least covering the light blocking layer; wherein the first over coating layer is disposed between the light blocking layer and the touch structure. A display device is further disclosed.
    Type: Grant
    Filed: July 13, 2017
    Date of Patent: September 10, 2019
    Assignees: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.
    Inventors: Qitao Zheng, Ming Hu, Ming Zhang, Yu Zhu, Shifeng Xu, Xinbin Tian, Tong Chen, Chunjian Liu, Jing Wang