Patents by Inventor Yu Pin

Yu Pin 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).

  • LAMPS WITH REPLACEABLE COVERS
    Publication number: 20110031871
    Abstract: A lamp includes a main body and a removable cover, and the main body includes a lamp housing, a printed circuit board (PCB), at least one light emitting element, and a threaded base. The lamp housing defines a socket configured for receiving the PCB and the at least one light emitting element, and the PCB is electrically connected to the at least one light emitting element and fixed in the socket. The removable cover includes a light-transmission portion and a connection portion, the connection portion connects to the end of the lamp housing with the socket, and the light-transmission portion is opposite to the socket. Light from the at least one light emitting element is emitted from the light-transmission portion.
    Type: Application
    Filed: July 30, 2010
    Publication date: February 10, 2011
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: CHIH-MING LAI, YU-PIN LIU
  • ILLUMINATION DEVICE
    Publication number: 20110019428
    Abstract: An illumination device includes a light source and a heat dissipation device. The light source includes a base and at least a light emitting diode on the base. The heat dissipation device is located on the base opposite to the light emitting diode, and includes an air pump and a hollow shell. The hollow shell is detachably fixed on the base, and has a first opening and a second opening. The air pump is detachably fixed in the hollow shell. In operation, motion of the air pump generates airflow from the first opening toward the second opening to evacuate heat from the light source.
    Type: Application
    Filed: May 18, 2010
    Publication date: January 27, 2011
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: CHIH-MING LAI, YU-PIN LIU
  • LED LIGHT FIXTURE HAVING HEAT DISSIPATION STRUCTURES
    Publication number: 20110018417
    Abstract: An LED light fixture includes an inner shell containing a cooling fluid therein, an outer shell enclosing the inner shell, a heat conductor extending through the inner and outer shells, a light module mounted on one end of the heat conductor, and a lamp base connected to an opposite end of the heat conductor.
    Type: Application
    Filed: March 26, 2010
    Publication date: January 27, 2011
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: CHIH-MING LAI, YU-PIN LIU
  • ILLUMINATION DEVICE
    Publication number: 20100328949
    Abstract: An illumination device includes a light source and a heat dissipation device. The light source includes a base and at least a light emitting diode on the base. The heat dissipation device includes a fan for dissipating heat from the light source, and a hollow shell. The hollow shell has an inlet and an outlet defined thereon. The fan is located on the hollow shell, and the airflow from the fan is parallel to a rotation plane of the fan. In operation, air is impelled from the hollow shell by the fan, and heat from the light source is evacuated by airflow from the inlet to the outlet, and air pressure in the shell is reduced. Cool air flows into the hollow shell through the inlet.
    Type: Application
    Filed: February 9, 2010
    Publication date: December 30, 2010
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: CHIH-MING LAI, YU-PIN LIU
  • LED ILLUMINATING APPARATUS
    Publication number: 20100327750
    Abstract: An LED illuminating apparatus includes a lampshade, a cover engaged with the lampshade, a heat dissipation module received in a hollow tube cooperatively formed by the engaged lampshade and cover, a light source engaged on the heat dissipation module, and two connectors secured at opposite ends of the lampshade and the cover. The lampshade defines a plurality of vents therein. The light source faces the cover and light emitted from the light source radiates out of the LED illuminating apparatus through the cover.
    Type: Application
    Filed: January 28, 2010
    Publication date: December 30, 2010
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: CHIH-CHUNG TSAO, PING-YU CHEN, KUO-FENG CHIANG, YING-CHIEH LU, SUNG-HSIANG YANG, HSIN-FEI HUANG, ZHENG-JAY HUANG, YU-PIN LIU
  • ILLUMINATION DEVICE
    Publication number: 20100328950
    Abstract: An illumination device includes a light source and a heat-dissipation device. The heat-dissipation device has an air impeller configured for dissipating heat from the light source, and a hollow shell. The hollow shell has an inlet and an outlet with a height difference therebetween. The air impeller is removably installed on the shell between the inlet and outlet. The air impeller is adjacent to the outlet and accelerates airflow therefrom. Air pressure around the outlet is reduced and a pressure difference between the inside and outside of the hollow shell is generated. Air in hollow shell is heated by the light source and leaves the hollow shell via the outlet. Cold air enters the hollow shell via the inlet.
    Type: Application
    Filed: March 10, 2010
    Publication date: December 30, 2010
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: CHIH-MING LAI, YU-PIN LIU
  • POWER-ON RESET CIRCUIT
    Publication number: 20100308877
    Abstract: A power-on reset circuit includes a clamping signal generator and a determining device. The clamping signal generator is adapted to receive a trigger signal, and generates a clamping signal with reference to the trigger signal. The clamping signal generator includes an output unit for generating the clamping signal according to a feedback signal, and a feedback unit for generating the feedback signal according to first and second intermediate signals. The first intermediate signal is generated with reference to the clamping signal. The second intermediate signal is generated according to the trigger signal. The determining device is adapted to receive the trigger signal, is coupled to the clamping signal generator for receiving the clamping signal therefrom, and is operable to generate a reset signal according to the trigger signal and the clamping signal.
    Type: Application
    Filed: June 4, 2010
    Publication date: December 9, 2010
    Inventors: Yu-Pin Chou, Hsien-Chun Chang, Wen-Che Wu
  • Chip package, chip packaging, chip carrier and process thereof
    Patent number: 7842597
    Abstract: A chip package includes a semiconductor substrate, conductive plugs and a chip. Wherein, the conductive plugs perforate the semiconductor substrate. Besides, the chip is disposed on a surface of the semiconductor substrate and electrically connected to the conductive plugs. Based on the above-described design, the chip package is capable of reducing the thermal stress problem caused by a coefficient of thermal expansion (CTE) dismatch compared with the prior art. The present invention discloses further a chip packaging process and furthermore a chip carrier and the process thereof.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: November 30, 2010
    Assignee: Advanced Semiconductor Engineering, Inc.
    Inventor: Yu-Pin Tsai
  • Frame synchronization method and device utilizing frame buffer
    Patent number: 7830450
    Abstract: A frame synchronization method includes: temporarily storing input data of at least one source frame in a frame buffer according to an input time sequence; generating an output time sequence according to the input time sequence and a delay time; generating output data of a destination frame according to the input data of the source frame; and outputting the output data of the destination frame according to an output time sequence; wherein an average frame rate of the source frame is substantially the same as that of the destination frame.
    Type: Grant
    Filed: September 13, 2006
    Date of Patent: November 9, 2010
    Assignee: Realtek Semiconductor Corp.
    Inventors: Jin-Sheng Gong, Yu-Pin Chou, Hsu-Jung Tung
  • HEAT DISSIPATION DEVICE AND ILLUMINATION DEVICE USING SAME
    Publication number: 20100271823
    Abstract: An exemplary heat dissipation device includes an elongated main body, a number of heat sinks, and a number of airflow channels. The main body has a central axis, and includes a first portion and a second portion. The second portion has an end distant from the first portion which is configured for supporting at least one item selected from the group consisting of a solid-state light source and a circuit board having a solid-state light source mounted thereon. The heat sinks are arranged around the first portion in sequence along the central axis of the main body, and spaced from one another. Each heat sink includes a number of fins extending out from the first portion radially. The airflow channel is defined between each two neighboring heat sinks.
    Type: Application
    Filed: February 4, 2010
    Publication date: October 28, 2010
    Applicant: FOXSEMICON INTEGRATED TECHNOLOGY, INC.
    Inventors: HSIN-FEI HUANG, ZHENG-JAY HUANG, CHIEN-TING LU, YING-CHING CHEN, YU-PIN LIU
  • DIFFERENTIAL SIGNAL GENERATING DEVICE
    Publication number: 20100238159
    Abstract: A differential signal generating device includes a control circuit and a differential signal driver receiving a single-ended signal. The control circuit receives a source signal and generates a control signal corresponding to a first mode when the source signal conforms with a first pre-defined state, and corresponding to a second mode when the source signal conforms with a second pre-defined state. Variations of the source signal are related to signal content of the single-ended signal. The differential signal driver is coupled to the control unit for receiving the control signal therefrom. The differential signal driver outputs a differential signal output according to the single-ended signal when the control signal corresponds to the first mode. The differential signal driver outputs a non-differential signal output when the control signal corresponds to the second mode.
    Type: Application
    Filed: March 18, 2010
    Publication date: September 23, 2010
    Applicant: REALTEK SEMICONDUCTOR CORP.
    Inventors: Wen-Hsia KUNG, Tzuo-Bo LIN, Chia-Lung HUNG, Yu-Pin CHOU
  • LED illumination device
    Patent number: D623324
    Type: Grant
    Filed: January 25, 2010
    Date of Patent: September 7, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventors: Hsin-Fei Huang, Yu-Pin Liu, Ming-Young Shiao
  • Illumination device
    Patent number: D625458
    Type: Grant
    Filed: October 21, 2009
    Date of Patent: October 12, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventor: Yu-Pin Liu
  • Illumination apparatus
    Patent number: D626264
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: October 26, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventor: Yu-Pin Liu
  • Illuminating apparatus
    Patent number: D626265
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: October 26, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventor: Yu-Pin Liu
  • Illuminating apparatus
    Patent number: D627499
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: November 16, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventors: Chi-Chung Hu, Zheng-Jay Huang, Yu-Pin Liu, Hong-Bin Yang
  • Illumination device
    Patent number: D627504
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: November 16, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventors: Jui-Wen Fang, Ping-Jung Tsai, Yu-Pin Liu
  • Reading lamp
    Patent number: D627505
    Type: Grant
    Filed: December 30, 2009
    Date of Patent: November 16, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventor: Yu-Pin Liu
  • Illuminating apparatus
    Patent number: D627909
    Type: Grant
    Filed: November 10, 2009
    Date of Patent: November 23, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventors: Chi-Chung Hu, Zheng-Jay Huang, Yu-Pin Liu
  • Illuminating apparatus
    Patent number: D628327
    Type: Grant
    Filed: November 4, 2009
    Date of Patent: November 30, 2010
    Assignee: Foxsemicon Integrated Technology, Inc.
    Inventors: Chi-Chung Hu, Hsin-Fei Huang, Yu-Pin Liu