Patents by Inventor CHENG PING

CHENG PING 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).

  • Patent number: 8846790
    Abstract: A resin composition is provided. The resin composition comprises an epoxy resin, a hardener, and a modifier, wherein the modifier is a polymer solution obtainable from the following steps: (a) dissolving an N,O-heterocyclic compound of Formula I or Formula II into a first solvent to form a first reaction solution: (b) heating the first reaction solution to a first temperature to carry out a ring-opening polymerization to provide a solution of ring-opening polymerized product; and (c) cooling the solution of ring-opening polymerized product to a second temperature to substantially terminate the ring-opening polymerization to obtain the polymer solution, wherein, the first solvent is unreactive to the N,O-heterocyclic compound; the first temperature is higher than the softening temperature of the N,O-heterocyclic compound and lower than the boiling point of the first solvent; and the second temperature is lower than the first temperature.
    Type: Grant
    Filed: July 26, 2011
    Date of Patent: September 30, 2014
    Assignee: Taiwan Union Technology Corporation
    Inventors: Cheng Ping Liu, Tsung Hsien Lin, Hsien Te Chen, Chih Wei Liao
  • Patent number: 8848493
    Abstract: In a method for controlling an alarm function of an electronic device, an alarm time, an alarm mode, a plurality of control modes of the alarm function and a shaking frequency and an audio file corresponding to each of the control modes are set. If a current time matches the alarm time, the alarm function is started by activating the alarm mode and a monitor unit is enabled to monitor acceleration values of the electronic device. A first shaking frequency in a first predetermined time limit is recorded according to the acceleration values. The control mode corresponding to the first shaking frequency is confirmed, and the audio file corresponding to the confirmed control mode is output. The method further controls the alarm function according to the confirmed control mode.
    Type: Grant
    Filed: April 26, 2012
    Date of Patent: September 30, 2014
    Assignees: Shenzhen Futaihong Precision Industry Co., Ltd., Chi Mei Communications Systems, Inc.
    Inventor: Cheng-Ping Dai
  • Publication number: 20140124580
    Abstract: A method is provided for performing action commands on a mobile terminal. The method includes reading a 2D barcode to obtain 2D barcode information. The he 2D barcode information includes at least an action command identifier and a call instruction for calling an application program interface (API) corresponding to the action command. The method also includes calling the API corresponding to the action command and completing execution of the action command.
    Type: Application
    Filed: January 12, 2014
    Publication date: May 8, 2014
    Applicant: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
    Inventors: HUIJIAO YANG, BO HU, RUIYI ZHOU, KAI ZHANG, ZHENGKAI XIE, YING HUANG, YULEI LIU, WEI LI, CHENG PING, TINGYONG TANG, XI WANG, SHA MO, BOSEN HE
  • Patent number: 8698840
    Abstract: A method, apparatus, system and machine-readable medium for generating a composite output image based upon multiple input images. In certain embodiments, a plurality of input graphics images are iteratively blended in real time to provide a blended graphics image, which is then composited with other layers such as an input video image. The composite output image may then be provided to a display device. Iterative blending of the plurality of graphics images may include scaling, format conversion, and color space conversion, and may be performed based on priority information received for the graphics images from content sources. Compositing may include an alpha blending based on alpha values for pixels of the images.
    Type: Grant
    Filed: November 18, 2009
    Date of Patent: April 15, 2014
    Assignee: CSR Technology Inc.
    Inventors: Gerard K. Yeh, Cheng-ping Dardy Chang
  • Publication number: 20140098976
    Abstract: An exemplary speaker system includes a speaker, an audio amplifier, a detecting resistor, and a control unit. The audio amplifier is connected to the speaker and outputs a working voltage to the speaker. The detecting resistor is electronically connected between the speaker and the audio amplifier. The control unit is connected between the detecting resistor and the audio amplifier. The control unit detects a voltage of the detecting resistor, calculates a real-time power of the speaker, and compares the real-time power with a rated power of the speaker. When the real-time power equals to or exceeds the rated power, the control unit adjusts the working voltage until the real-time power is below the rated power.
    Type: Application
    Filed: August 29, 2013
    Publication date: April 10, 2014
    Applicant: Chiun Mai Communication Systems, Inc.
    Inventor: CHENG-PING LIU
  • Publication number: 20140098484
    Abstract: Portable computer structures are provided. The portable computer structures may include hard drive mounting structures. The hard drive mounting structures may include elastomeric support members. Each elastomeric support member may have a relatively rigid inner portion. The inner portion may include a hole that receives a hard drive mounting pin. Each elastomeric support member may also have a relatively flexible outer portion. The relatively flexible outer portion may be mounted within an opening in a plastic support member. The rigid inner portion may have a square outline and may be mounted within a square opening in the flexible outer portion.
    Type: Application
    Filed: December 10, 2013
    Publication date: April 10, 2014
    Applicant: Apple Inc.
    Inventors: Gavin Reid, Ron Hopkinson, Cheng Ping Tan, John Brock, Chris Ligtenberg, Bartley A. Andre
  • Publication number: 20140020534
    Abstract: A fine hydro-blanking device is used for blanking a sheet stock. The fine hydro-blanking device includes a clamping module and a punching module. The clamping module is used for clamping the sheet stock. The clamping module includes at least one cavity and at least one fluid flow channel. The at least one fluid flow channel runs through the clamping module. The punching module is inserted into the at least one cavity of the clamping module and contacted with the sheet stock. At least one trough is formed in the sheet stock, and the at least one fluid flow channel is in communication with the at least one trough, so that a liquid is introduced into the at least one trough through the at least one fluid flow channel to provide a liquid pressure to the sheet stock.
    Type: Application
    Filed: July 17, 2012
    Publication date: January 23, 2014
    Applicant: NATIONAL TAIWAN OCEAN UNIVERSITY
    Inventor: Cheng-Ping WANG
  • Patent number: 8583890
    Abstract: A computer system that generates a disposition instruction and an associated access command directed to a block of data at a logical address is described. The disposition instruction and the access command are communicated to a memory system in the computer system via a communication link. Note that the memory system includes different types of memory having different performance characteristics, and the disposition instruction is generated based on the different performance characteristics. In response to the access command, the memory system accesses the block of data at the logical address in a first type of memory in the different types of memory. Furthermore, based on the disposition instruction, the memory system moves the block of data to a second type of memory in the different types of memory to facilitate subsequent accesses to the block of data.
    Type: Grant
    Filed: April 25, 2013
    Date of Patent: November 12, 2013
    Assignee: Apple Inc.
    Inventors: Cheng Ping Tan, Khalu C. Bazzani
  • Publication number: 20130249822
    Abstract: In a method of transmitting a file of an electronic device, the electronic device sets one or more borderlines of a touch screen, and generates a search signal to search a recipient electronic device to receive the file when the file has been dragged outside of one of the borderlines.
    Type: Application
    Filed: October 11, 2012
    Publication date: September 26, 2013
    Inventor: CHENG-PING DAI
  • Publication number: 20130238870
    Abstract: A computer system that generates a disposition instruction and an associated access command directed to a block of data at a logical address is described. The disposition instruction and the access command are communicated to a memory system in the computer system via a communication link. Note that the memory system includes different types of memory having different performance characteristics, and the disposition instruction is generated based on the different performance characteristics. In response to the access command, the memory system accesses the block of data at the logical address in a first type of memory in the different types of memory. Furthermore, based on the disposition instruction, the memory system moves the block of data to a second type of memory in the different types of memory to facilitate subsequent accesses to the block of data.
    Type: Application
    Filed: April 25, 2013
    Publication date: September 12, 2013
    Applicant: Apple Inc.
    Inventors: Cheng Ping TAN, Khalu C. BAZZANI
  • Patent number: 8532955
    Abstract: Preventative actions normally performed in response to detecting a trigger event triggered by an accelerometer attached to a portable device may be bypassed during a quiet period. The quiet period may be initiated in response to detecting at least one repeated trigger event within a time window encompassing the first trigger event, and may be terminated based on an expiration criterion.
    Type: Grant
    Filed: February 26, 2009
    Date of Patent: September 10, 2013
    Assignee: Apple Inc.
    Inventors: Cheng Ping Tang, Jiun-Tao Chen, James Tao, David John Yeh
  • Publication number: 20130155818
    Abstract: In a method for controlling an alarm function of an electronic device, an alarm time, an alarm mode, a plurality of control modes of the alarm function and a shaking frequency and an audio file corresponding to each of the control modes are set. If a current time matches the alarm time, the alarm function is started by activating the alarm mode and a monitor unit is enabled to monitor acceleration values of the electronic device. A first shaking frequency in a first predetermined time limit is recorded according to the acceleration values. The control mode corresponding to the first shaking frequency is confirmed, and the audio file corresponding to the confirmed control mode is output. The method further controls the alarm function according to the confirmed control mode.
    Type: Application
    Filed: April 26, 2012
    Publication date: June 20, 2013
    Applicants: CHI MEI COMMUNICATION SYSTEMS, INC., SHENZHEN FUTAIHONG PRECISION INDUSTRY CO., LTD.
    Inventor: Cheng-Ping DAI
  • Patent number: 8414783
    Abstract: A method of forming double-sided patterns in a touch panel circuit is disclosed. A first conductive layer and a second conductive layer are respectively formed on both sides of a substrate. A blocking layer is formed on a top surface of the first conductive layer for blocking ultraviolet (UV) light. A first photoresist layer is formed on a top surface of the blocking layer, and a second photoresist layer is formed on a bottom surface of the second conductive layer. Accordingly, two sides of the substrate may be exposed, developed and etched at the same time, thereby substantially simplifying the process of manufacturing the touch panel circuit.
    Type: Grant
    Filed: July 24, 2009
    Date of Patent: April 9, 2013
    Assignee: TPK Touch Solutions Inc.
    Inventors: Chen-Yu Liu, Ching-Yi Wang, Cheng-Ping Liu, Lu-Hsin Li
  • Publication number: 20120329912
    Abstract: A fused filler and method for manufacturing the same are provided. The fused filler comprises about 50 wt % to about 60 wt % SiO2, about 10 wt % to about 20 wt % Al2O3, about 20 wt % to about 30 wt % B2O3 and about 1 wt % to about 5 wt % oxides of IA/IIA metals. The fused filler can be used in a resin composition for preparing prepregs and printed circuit boards.
    Type: Application
    Filed: September 8, 2011
    Publication date: December 27, 2012
    Applicant: TAIWAN UNION TECHNOLOGY CORPORATION
    Inventors: Cheng-Ping LIU, Jiun-Jie HUANG, Hsien-Te CHEN, Chih-Wei LIAO
  • Publication number: 20120279769
    Abstract: A resin composition is provided. The resin composition comprises an epoxy resin, a hardener, and a modifier, wherein the modifier is a polymer solution obtainable from the following steps: (a) dissolving an N,O-heterocyclic compound of Formula I or Formula II into a first solvent to form a first reaction solution: (b) heating the first reaction solution to a first temperature to carry out a ring-opening polymerization to provide a solution of ring-opening polymerized product; and (c) cooling the solution of ring-opening polymerized product to a second temperature to substantially terminate the ring-opening polymerization to obtain the polymer solution, wherein, the first solvent is unreactive to the N,O-heterocyclic compound; the first temperature is higher than the softening temperature of the N,O-heterocyclic compound and lower than the boiling point of the first solvent; and the second temperature is lower than the first temperature.
    Type: Application
    Filed: July 26, 2011
    Publication date: November 8, 2012
    Inventors: Cheng Ping Liu, Tsung Hsien Lin, Hsien Te Chen, Chih Wei Liao
  • Publication number: 20120236436
    Abstract: A portable electronic device having an outer housing, a component, and a shock-absorption assembly is disclosed. A shock-absorption assembly located within the outer housing and coupled to the component can include one or more elements adapted to dampen a mechanical shock to the component. The shock-absorption assembly elements can be mounted to corners and/or edges of the component. Shock-absorption assembly elements can include a first portion comprising protrusions that provide initial damping of the mechanical shock and a second portion comprising an elastic block that provides final damping of the mechanical shock.
    Type: Application
    Filed: May 30, 2012
    Publication date: September 20, 2012
    Applicant: APPLE INC.
    Inventors: Cheng Ping TAN, Con PHAN, Steven Lee OWEN, Michael D. HILLMAN
  • Patent number: D667384
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: September 18, 2012
    Assignee: Lextar Electronics Corp.
    Inventors: Cheng-Ping Chang, Che-Ming Hsu, Hui-Kai Hsu
  • Patent number: D668235
    Type: Grant
    Filed: November 17, 2011
    Date of Patent: October 2, 2012
    Assignee: Lextar Electronics Corp.
    Inventors: Cheng-Ping Chang, Che-Ming Hsu, Hui-Kai Hsu
  • Patent number: D670661
    Type: Grant
    Filed: November 18, 2011
    Date of Patent: November 13, 2012
    Assignee: Lextar Electronics, Corp.
    Inventor: Cheng-Ping Chang
  • Patent number: D671082
    Type: Grant
    Filed: November 18, 2011
    Date of Patent: November 20, 2012
    Inventor: Cheng-Ping Chang