Patents by Inventor Chia-Hsin Lin

Chia-Hsin Lin 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: 20090092266
    Abstract: A wireless audio system includes a host, a transmitter, and a receiver. The host includes a controller for controlling operations of the host, application software executed by the controller for producing audio signals, and a first electrical connector for connecting to a second electrical connector of the transmitter. The transmitter includes a first transceiver for wirelessly transmitting audio signals received from the host and for wirelessly transmitting and receiving data. The receiver includes a second transceiver for receiving audio signals wirelessly transmitted from the first transceiver of the transmitter, an audio output device for outputting the received audio signals, and a user interface for receiving a command from a user for controlling the host. The command is wirelessly transmitted from the receiver to the transmitter and delivered to the host, and the application software performs an action according to the command.
    Type: Application
    Filed: October 4, 2007
    Publication date: April 9, 2009
    Inventors: Cheng-Chieh Wu, Jung-Hsin Yeah, Chia-Hsin Lin
  • Publication number: 20080146082
    Abstract: A filter includes a first housing having a first signal input terminal and a first signal output terminal, and a second housing having a second signal input terminal and a second signal output terminal. The second housing is stacked on and against the first housing.
    Type: Application
    Filed: December 6, 2007
    Publication date: June 19, 2008
    Inventors: Han-Wei Lin, Chia-Hsin Lin, Han-Cheng Hsu
  • Patent number: 7383047
    Abstract: An interference-resistant method for a wireless audio system capable of transforming an audio signal into an RF signal includes transforming the audio signal into a PCM signal, appending a first control signal to the PCM signal, and modulating the PCM signal with the first control signal into an analog base-band signal. The method further includes up-converting the analog base-band signal into the RF signal and transmitting the RF signal into the air in a transmitting mode and receiving the RF signal in the air during a receiving mode. The channel is switched to another one upon determining that a Received Signal Strength Indicator (RSSI) level of the RF signal is greater than a first predetermined value a plurality of times within a predetermined time interval.
    Type: Grant
    Filed: January 8, 2007
    Date of Patent: June 3, 2008
    Assignee: Syncomm Technology Corp.
    Inventors: Cheng-Ming Liang, Yi-Hsiu Huang, Jui-Jung Huang, Long-Term Leu, Chia-Hsin Lin
  • Publication number: 20080020927
    Abstract: A metal-supporting photocatalyst includes a metal deposit and nano-particles of a photocatalyst dispersed on the metal deposit. Preferably, the metal deposit is a metal electro-deposit. More preferably, the metal deposit has a dendritic structure. A method for preparing a metal-supporting photocatalyst, including forming a metal deposit of a supporting metal, and forming nano-particles of a photocatalyst on the metal deposit, is also disclosed.
    Type: Application
    Filed: July 21, 2006
    Publication date: January 24, 2008
    Inventors: Syh-Yuh Cheng, Chia-Hsin Lin, Yu-Chih Lin
  • Patent number: 7277068
    Abstract: An electrode structure for a front board of a plasma display panel (PDP). The electronic structure connects all the sustain electrodes on the front board to prevent data transformation errors caused by holes. The fabrication method of the electronic structure is also disclosed.
    Type: Grant
    Filed: August 21, 2006
    Date of Patent: October 2, 2007
    Assignee: AU Optronics Corp.
    Inventors: Chia-Hsin Lin, Pei-Yu Chen
  • Publication number: 20070177493
    Abstract: A carrier recovery circuit of receiving an OFDM data, comprising a demodulator, a domain transformer, an equalizer, a frequency offset detector, and a compensator. The demodulator demodulates the OFDM data with a carrier signal. The domain transformer is coupled to the demodulator, and transforms the OFDM data to frequency domain. The equalizer is coupled to the domain transformer and frequency equalizes the OFDM data. The frequency offset detector is coupled to the equalizer, retrieves a phase reference data from the OFDM data, and determines a frequency offset based on the phase reference data and a predetermined data in the carrier recovery circuit. The compensator is coupled to the frequency offset detector, and compensates the frequency offset signal based on the estimated frequency offset.
    Type: Application
    Filed: January 27, 2006
    Publication date: August 2, 2007
    Inventors: Chia-Hsin Lin, Po-Chun Huang
  • Publication number: 20070117512
    Abstract: An interference-resistant method for a wireless audio system capable of transforming an audio signal into an RF signal includes transforming the audio signal into a PCM signal, appending a first control signal to the PCM signal, and modulating the PCM signal with the first control signal into an analog base-band signal. The method further includes up-converting the analog base-band signal into the RF signal and transmitting the RF signal into the air in a transmitting mode and receiving the RF signal in the air during a receiving mode. The channel is switched to another one upon determining that a Received Signal Strength Indicator (RSSI) level of the RF signal is greater than a first predetermined value a plurality of times within a predetermined time interval.
    Type: Application
    Filed: January 8, 2007
    Publication date: May 24, 2007
    Inventors: Cheng-Ming Liang, Yi-Hsiu Huang, Jui-Jung Huang, Long-Term Leu, Chia-Hsin Lin
  • Publication number: 20070076806
    Abstract: The invention relates to an interpolation module, an interpolator, and methods capable of recovering timing, and in particular, to an interpolation module, an interpolator, and methods capable of recovering timing in a timing recovery apparatus. An interpolation module capable of recovering timing in a timing recovery apparatus comprises a first symbol inverse unit for shifting phase of a digital input signal by 180 degrees to generate a first inverted signal comprising a plurality of sampling values; an interpolator coupled to the first symbol inverse unit for interpolating the plurality of sampling values according to a fractional interval to generate an interpolated signal, which comprises a plurality of interpolants; and a second symbol inverse unit coupled to the interpolator for shifting phase of the interpolated signal by 180 degrees to output a second inverted signal.
    Type: Application
    Filed: October 4, 2005
    Publication date: April 5, 2007
    Inventors: Po-Chun Huang, Chia-Hsin Lin
  • Publication number: 20060286723
    Abstract: An electrode structure for a front board of a plasma display panel (PDP). The electronic structure connects all the sustain electrodes on the front board to prevent data transformation errors caused by holes. The fabrication method of the electronic structure is also disclosed.
    Type: Application
    Filed: August 21, 2006
    Publication date: December 21, 2006
    Applicant: AU OPTRONICS CORP.
    Inventors: Chia-Hsin Lin, Pei-Yu Chen
  • Patent number: 7126278
    Abstract: An electrode structure for a front board of a plasma display panel (PDP). The electronic structure connects all the sustain electrodes on the front board to prevent data transformation errors caused by holes. The fabrication method of the electronic structure is also disclosed.
    Type: Grant
    Filed: June 24, 2004
    Date of Patent: October 24, 2006
    Assignee: AU Optronics Corp.
    Inventors: Chia-Hsin Lin, Pei-Yu Chen
  • Publication number: 20060000550
    Abstract: An apparatus (101) for peeling release films (142) used in the manufacturing of liquid crystal display devices includes a winding mechanism for winding a pair of tapes (130) to peel a release film off from a polarization plate (141), a release film peeling mechanism, and a detecting means (120) having a mount (122) and several detectors (121). The detectors are installed on the mount for detecting any deviation of the tape. When a deviation occurs, the relevant detector sends a signal to a control unit (150). The control unit then sends out a signal to a power supply (160) of the apparatus to turn off the apparatus. The control unit also sends out a signal to an alarm device, so as to alert relevant personnel of the occurrence of the deviation.
    Type: Application
    Filed: December 31, 2004
    Publication date: January 5, 2006
    Inventors: Kuo-Ming Yao, Chen-Chi Sung, Chia-Hsin Lin, Yiu-Chin Yu, Mao-Jui Chang, Hsin-Jung Yang
  • Publication number: 20050224801
    Abstract: An electrode structure for a front board of a plasma display panel (PDP). The electronic structure connects all the sustain electrodes on the front board to prevent data transformation errors caused by holes. The fabrication method of the electronic structure is also disclosed.
    Type: Application
    Filed: June 24, 2004
    Publication date: October 13, 2005
    Inventors: Chia-Hsin Lin, Pei-Yu Chen
  • Patent number: 6199255
    Abstract: Apparatus for aiding in the disassembly of a mechanical assembly, such as an injector head having a plurality of interconnected, stacked plates. The apparatus includes a stationary base with side walls between which the plates are received to maintain registration of the latter during disassembly. A carriage slideably mounted on the base includes a clamp for clamping the head on the base and means for securing a portion of the head on the carriage such that the head portion moves along with the carriage. Through holes in the side walls allow certain of the plates to be secured to the side walls against movement of the carriage such that upward movement of the carriage separates the plates.
    Type: Grant
    Filed: October 6, 1999
    Date of Patent: March 13, 2001
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd
    Inventors: Wen-Yi Wang, Yi-Kun Chen, Chia-Hsin Lin, Wen-Tsam Chang