Patents by Inventor Cheng Peng

Cheng Peng 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).

  • Flip-flop devices with clock sharing
    Patent number: 9660615
    Abstract: A flip-flop device is provided. The flip-flop device includes a first flip-flop and a clock controller. The first flip-flop receives a first clock signal and a second clock signal for operation. The clock controller receives a clock source signal and generates the first clock signal and the second clock signal according to the clock source signal. Each of the first clock signal and the second clock signal switches between a first voltage level and a second voltage level. For each of the first clock signal and the second clock signal, a period of the first voltage level is shorter than a period of the second voltage level. The period of the first voltage level of the first clock signal and the period of the first voltage level of the second clock signal are non-overlapping.
    Type: Grant
    Filed: January 29, 2015
    Date of Patent: May 23, 2017
    Assignee: MEDIATEK INC.
    Inventors: Meng-Cheng Peng, Rei-Fu Huang
  • METHOD AND DEVICE FOR IDENTIFYING URL LEGITIMACY
    Publication number: 20170126723
    Abstract: The present invention provides a method and device for identifying URL legitimacy. Through obtaining a URL to be identified, and then obtaining, based on the URL to be identified, a legitimate URL corresponding to the URL to be identified as a comparison object, and calculating a degree of similarity between the URL to be identified and the comparison object, the present invention makes it possible to identify the legitimacy of the URL to be identified based on the degree of similarity, enabling timely discovering of illegitimate URLs and thus improving the safety of information processing.
    Type: Application
    Filed: September 23, 2016
    Publication date: May 4, 2017
    Applicant: BAIDU ONLINE NETWORK TECHNOLOGY (BEIJING) CO., LTD.
    Inventors: Weiwei WANG, Cheng Peng, Qingwei Huang, Junhong Zhang, Xuefeng Luo
  • Film deposition system having a substrate carrier and a cooling device
    Patent number: 9611542
    Abstract: A film deposition system includes a substrate carrier, a film deposition device, a transport device and a cooling device. The substrate carrier includes a carrier body that defines an isolated space therein, and a phase transition material that is filled into the isolated space and that has a melting point ranging between 18° C. and 95° C. The phase transition material is capable of absorbing thermal energy from the carrier body as latent heat to change the phase of the phase transition material from solid to liquid. The cooling device is configured to absorb thermal energy from the substrate carrier so as to change the phase of the phase transition material from liquid to solid.
    Type: Grant
    Filed: May 1, 2015
    Date of Patent: April 4, 2017
    Assignee: Linco Technology Co., Ltd.
    Inventors: Cheng-Peng Yeh, Huei-Chia Su, Chung-Yu Yeh, Tsung-Wei Chang, Yi-Yuan Huang, Wan-Yu Huang, Mu-Sen Lu
  • Bonding structure and flexible device
    Patent number: 9607960
    Abstract: A bonding structure comprising a contact pad, an anisotropic conductive film (ACF) and a contact structure is provided. The contact pad includes at least one recess, wherein a thickness of the contact pad is T, and a width of the at least one recess is B, The ACF is disposed on the contact pad and includes a plurality of conductive particles; each of the conductive particles is disposed in the at least one recess. A diameter of the conductive particles is A, and A is larger than B and T and satisfies B?2(AT?T2)1/2. The contact structure is disposed on the ACF and electrically connected to the contact pad via the conductive particles. The disclosure also provides a flexible device including a substrate, a patterned insulating layer, at least one contact pad, ACF, and a contact structure.
    Type: Grant
    Filed: December 29, 2015
    Date of Patent: March 28, 2017
    Assignee: Industrial Technology Research Institute
    Inventors: Yi-Cheng Peng, Ming-Hua Yeh
  • ELECTRO-STATIC DISCHARGE PROTECTION STRUCTURE AND ELECTRONIC DEVICE
    Publication number: 20170048954
    Abstract: An electro-static discharge protection structure adapted to be utilized in an electronic device is provided. The electronic device includes a housing, a printed circuit board, and a connector. The electro-static discharge protection structure includes a first discharge circuit and a discharge device. The first discharge circuit is electrically connected to the housing. The discharge device is connected to the first discharge circuit. The discharge device includes a discharge plate which includes a plurality of charge entry points and a plurality of charge exit points. The connector is disposed between the discharge device and the printed circuit board. An electronic device including the electro-static discharge protection structure is also provided.
    Type: Application
    Filed: November 11, 2015
    Publication date: February 16, 2017
    Inventors: Wen-Shan Hung, Wei-Cheng Lin, Ping-Cheng Peng, Hong-Kuei Lee, Chi-Fang Weng, Tzu-En Cheng, Hui-Yu Li
  • Bend sensor, bend sensing method and bend sensing system for flexible display panel
    Patent number: 9557862
    Abstract: A bend sensor for a flexible display panel is provided. The bend sensor includes plural detecting electrodes and a controlling circuit. The plural detecting electrodes are disposed on a touch panel. The touch panel is attached on the flexible display panel. The plural detecting electrodes generate plural detecting signals according to a change of an electric field or a magnetic field. The controlling circuit receives the plural detecting signals and judges a bending status of the flexible display panel according to the plural detecting signals.
    Type: Grant
    Filed: April 17, 2014
    Date of Patent: January 31, 2017
    Assignee: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chang-An Ho, Chih-Hung Wu, Yi-Cheng Peng
  • Substrate Carrier Unit for a Film Deposition Apparatus
    Publication number: 20160326637
    Abstract: A substrate carrier unit includes a substrate carrier and a phase transition material. The substrate carrier defines an isolated space therein. The phase transition material is filled into the isolated space of the substrate carrier and has a melting point ranging between 18° C. and 95° C. The phase transition material is capable of absorbing thermal energy from the substrate carrier as latent heat to change the phase from solid to liquid.
    Type: Application
    Filed: May 5, 2015
    Publication date: November 10, 2016
    Inventors: Chung-Yu Yeh, Huei-Chia Su, Cheng-Peng Yeh, Tsung-Wei Chang, Yi-Yuan Huang, Wan-Yu Huang, Mu-Sen Lu
  • Film Deposition System Having a Substrate Carrier and a Cooling Device
    Publication number: 20160318061
    Abstract: A film deposition system includes a substrate carrier, a film deposition device, a transport device and a cooling device. The substrate carrier includes a carrier body that defines an isolated space therein, and a phase transition material that is filled into the isolated space and that has a melting point ranging between 18° C. and 95° C. The phase transition material is capable of absorbing thermal energy from the carrier body as latent heat to change the phase of the phase transition material from solid to liquid. The cooling device is configured to absorb thermal energy from the substrate carrier so as to change the phase of the phase transition material from liquid to solid.
    Type: Application
    Filed: May 1, 2015
    Publication date: November 3, 2016
    Inventors: Cheng-Peng Yeh, Huei-Chia Su, Chung-Yu Yeh, Tsung-Wei Chang, Yi-Yuan Huang, Wan-Yu Huang, Mu-Sen Lu
  • FOLDING TABLE
    Publication number: 20160296004
    Abstract: A folding table my include a table top and a supporting frame. The supporting frame may have a leg portion, an interconnecting portion and a central supporting structure; and the table top that is detachable from the supporting frame may have a plurality of connected table pieces. The leg portion includes a plurality of legs and the interconnecting portion is used to connect the legs of the leg portion, and the central supporting structure is located at center portion of the supporting frame to provide additional support to the supporting frame and is configured to start a table folding process.
    Type: Application
    Filed: April 7, 2016
    Publication date: October 13, 2016
    Inventor: CHENG PENG
  • Output power protection apparatus and method of operating the same
    Patent number: 9425612
    Abstract: An output power protection apparatus includes a DC conversion unit, an output protection unit, a high-voltage battery, a low-voltage battery, and a control unit. The DC conversion unit converts an input DC power into an output DC power. The output protection unit is connected in series to the DC conversion unit, and the output protection unit has a plurality of protection circuits connected in parallel to each other. When a short-circuit condition occurs between the high-voltage battery and the low-voltage battery or the low-voltage battery is reversely connected in polarity, the control unit generates a control signal to control the protection circuits to disconnect the connection between the low-voltage battery and a low-voltage device, and the DC conversion unit.
    Type: Grant
    Filed: July 31, 2014
    Date of Patent: August 23, 2016
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Wen-Sheng Tsao, Chin-Hou Chen, Jui-Teng Chan, Chen-Tung Chang, Chen-Bin Huang, Wei-Cheng Peng
  • FLIP-FLOP DEVICES WITH CLOCK SHARING
    Publication number: 20160226469
    Abstract: A flip-flop device is provided. The flip-flop device includes a first flip-flop and a clock controller. The first flip-flop receives a first clock signal and a second clock signal for operation. The clock controller receives a clock source signal and generates the first clock signal and the second clock signal according to the clock source signal. Each of the first clock signal and the second clock signal switches between a first voltage level and a second voltage level. For each of the first clock signal and the second clock signal, a period of the first voltage level is shorter than a period of the second voltage level. The period of the first voltage level of the first clock signal and the period of the first voltage level of the second clock signal are non-overlapping.
    Type: Application
    Filed: January 29, 2015
    Publication date: August 4, 2016
    Inventors: Meng-Cheng PENG, Rei-Fu HUANG
  • Apparatus for driving scara robot
    Patent number: 9399288
    Abstract: An apparatus for driving a SCARA robot is provided. The apparatus includes a body, a horizontal rotating arm, a linear motor coil and a vertical magnetic axis. The linear motor coil is disposed on the horizontal rotating arm, and the vertical magnetic axis is passed through the linear motor coil. Wherein, the vertical magnetic axis can be driven by the linear motor coil of the horizontal rotating arm by a non-contact magnetic force.
    Type: Grant
    Filed: October 31, 2013
    Date of Patent: July 26, 2016
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chih-Cheng Peng, Tsao-Hsiang Wang, Hsin-Hsien Wu
  • Component for fixing curvature of flexible device and deformation and fixing curvature method
    Patent number: 9343213
    Abstract: Provided is a component for fixing the curvature of a flexible device. The component includes a permanent magnet substrate and a magnetic substrate connect to the permanent magnet substrate. The permanent magnet substrate includes a first permanent magnet structure, and the magnetic substrate includes an electromagnet structure, a second permanent magnet structure, or a ferromagnetic material structure.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: May 17, 2016
    Assignee: Industrial Technology Research Institute
    Inventors: Yi-Cheng Peng, Yi-Ming Zhu
  • Flexible electronic device
    Patent number: 9345131
    Abstract: A flexible electronic device including a component portion and at least one folded portion connected to the component portion is provided. The flexible electronic device has a plurality of flexed lines located on the single folded portion and a plurality of stress relief holes, wherein the stress relief holes are separated from each other, and at least a part of the stress relief holes is located on at least one of the flexed lines.
    Type: Grant
    Filed: January 24, 2014
    Date of Patent: May 17, 2016
    Assignee: Industrial Technology Research Institute
    Inventors: Yi-Cheng Peng, Chang-An Ho
  • SB-TE-TI PHASE-CHANGE MEMORY MATERIAL AND TI-SB2TE3 PHASE-CHANGE MEMORY MATERIAL
    Publication number: 20160099050
    Abstract: An Sb—Te—Ti phase-change thin-film material applicable to a phase-change memory and preparation thereof. The Sb—Te—Ti phase-change memory material is formed by doping an Sb—Te phase-change material with Ti, Ti forms bonds with both Sb and Te, and the Sb—Te—Ti phase-change memory material has a chemical formula SbxTeyTi100-x-y, where 0<x<80 and 0<y<100?x. When the Sb—Te—Ti phase-change memory material is a Ti—Sb2Te3 phase-change memory material, Ti atoms replace Sb atoms, and phase separation does not occur. The crystallization temperature of the Sb—Te—Ti phase-change memory material is significantly risen, retention is improved, and thermal stability is enhanced; meanwhile, the amorphous state resistance decreases, and the crystalline state resistance increases; and the Sb—Te—Ti phase-change memory material has wide application in phase-change memories.
    Type: Application
    Filed: December 11, 2015
    Publication date: April 7, 2016
    Applicant: SHANGHAI INSTITUTE OF MICROSYSTEM AND INFORMATION TECHNOLOGY, CHINESE ACADEMY OF SCIENCES
    Inventors: Liangcai WU, Min ZHU, Zhitang SONG, Feng RAO, Cheng PENG, Xilin ZHOU, Kun REN, Songlin FENG
  • Delta robot and linear delta mechanism
    Patent number: 9296113
    Abstract: A linear delta mechanism includes a base platform, a movable platform, and a plurality of guide sets. The base platform includes a base structure and a base stand. The base stand is disposed at a center location of the base structure. The movable platform is movable with respect to the base platform. The plurality of guide sets are connected to the base platform and configured to drive the movable platform. Each of the guide sets includes a linear actuator and an actuating rod. The linear actuators of the guide sets are symmetrically disposed around the base stand. Each of the actuating rods has a first end and a second end. The first end is driven by the linear actuator, and the second end is connected to the movable platform.
    Type: Grant
    Filed: October 4, 2013
    Date of Patent: March 29, 2016
    Assignee: DELTA ELECTRONICS, INC.
    Inventors: Chih-Cheng Peng, Tsao-Hsiang Wang, Hsin-Hsien Wu, Ming-Chi Yang
  • DEVICES AND METHODS OF INFORMATION-CAPTURE
    Publication number: 20150350539
    Abstract: An information-capture device includes a video-capture device, a pre-processing module, an image-processing module, and a text generation module. The video capturing module is configured to capture a video data. The pre-processing module is configured to divide the video data into a background data and a foreground data. The image-processing module generates an object feature and the object-motion information according to the foreground data, and generates captured-space information of the video data according to the background data. The text generation module generates event-description information according to the object feature, the object-motion information, and the captured-space information, in which the event-description information is related to an event that occurred in the video data, including the information related to the event, and is a machine-readable text file.
    Type: Application
    Filed: January 7, 2015
    Publication date: December 3, 2015
    Inventors: Chen-Hwa Sung, Yung-Cheng Peng, Tsung-Hsun Li
  • Data storage device
    Patent number: 9202512
    Abstract: According to an embodiment of the present invention, a data storage device comprising a motor having a stator is disclosed. The stator may include a substrate having a first surface and a second surface opposite to the first surface; and a n-phase winding arrangement having n phase windings; wherein each phase winding comprises m flat fractional-pitch coils arranged on the first surface of the substrate such that the coils are spaced apart uniformly along a closed loop and connected in series; wherein each coil together with an angular section of the substrate between the coil and an adjacent coil of the same phase winding defines a stator pole-pair; and wherein m is an integer larger than 1.
    Type: Grant
    Filed: August 31, 2012
    Date of Patent: December 1, 2015
    Assignee: Marvell International LTD.
    Inventors: Chao Bi, Kui Cai, Kheong Sann Chan, Zhi Yong Ching, Moulay Rachid Elidrissi, Guchang Han, Zhimin He, Phyu Hla Nu, Jiang Feng Hu, Wei Hua, Quan Jiang, Siang Huei Leong, Wuzhong Lin, Bo Liu, Yansheng Ma, Chun Lian Ong, Jianzhong Shi, Cheng Su Soh, Sufui Sophia Tan, Li Wang, Chiew Leong Wong, Weiya Xi, Khai Leong Yong, Shengkai Yu, Yin Quan Yu, Zhimin Yuan, Jing Liang Zhang, Tiejun Zhou, Pantelis Alexopoulos, Budi Santoso, Qide Zhang, Kannan Sundaravadivelu, Ningyu Liu, Jianqiang Mou, Chong Wee Lee, Ke Gan, Boon Long Ibrahim See, Leonard Gonzaga, Wee Kiat Lim, Mengjun Liu, Venkataramanan Venkatakrishnan, Cheng Peng Tan
  • Dual-purpose lighting and ceiling grid framework
    Patent number: 9145678
    Abstract: In a ceiling grid framework, at least one of a main beam and front and rear cross beams is configured to have a beam module which includes a lighting element therein. Thus, the ceiling grid framework can be used for supporting ceiling panels and for illumination.
    Type: Grant
    Filed: March 6, 2015
    Date of Patent: September 29, 2015
    Inventors: Cheng-Peng Wang, Jen-Chieh Wang
  • Dual-Purpose Lighting and Ceiling Grid Framework
    Publication number: 20150259909
    Abstract: In a ceiling grid framework, at least one of a main beam and front and rear cross beams is configured to have a beam module which includes a lighting element therein. Thus, the ceiling grid framework can be used for supporting ceiling panels and for illumination.
    Type: Application
    Filed: March 6, 2015
    Publication date: September 17, 2015
    Inventors: Cheng-Peng Wang, Jen-Chieh Wang