Patents by Inventor In Chun

In Chun 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: 20100025012
    Abstract: A heat sink assembly includes a base, a fin group located at a top of the base, a heat pipe connecting the base with the fin group, a fan mounted on a side of the fin group and a supporting bracket mounted on the base and supporting the fan. The supporting bracket includes a mounting portion secured on the base and a pair of supporting arms extending from the mounting portion and fixed to the fan. Four screws extend through the fan to threadedly engage with the fin group. Lower two of the screws also extend through the supporting arms of the supporting bracket whereby the supporting bracket also connects with the fan.
    Type: Application
    Filed: August 4, 2008
    Publication date: February 4, 2010
    Applicants: FU ZHUN PRECISION INDUSTRY (SHEN ZHEN) CO., LTD., FOXCONN TECHNOLOGY CO., LTD.
    Inventors: YI-QIANG WU, CHUN-CHI CHEN
  • Publication number: 20100027722
    Abstract: A wired signal receiving apparatus including a signal receiver, a signal peak detector, and a signal comparator is disclosed. The signal receiver includes an operation current detecting circuit for detecting an operation current. The signal receiver further receives a transmission signal. The signal peak detector receives the operation current, detects a peak thereof, and generates a peak current. The signal comparator compares a reference signal and the peak current to generate an output current for regulating the operation current.
    Type: Application
    Filed: December 22, 2008
    Publication date: February 4, 2010
    Applicant: NOVATEK MICROELECTRONICS CORP.
    Inventors: Chun-Hung Chen, Tsun-Tu Wang, Wing-Kai Tang
  • Publication number: 20100027455
    Abstract: Consistent with the disclosed embodiments, a method for content synchronization in a wireless network is provided. A first data packet communicated in a multicast or broadcast service may be received over a first communication channel. A primary counter value may be added to the first data packet. The primary counter value may be indicative of a total size of data packets sent over a second communication channel to a base station within a period of time. A secondary counter value may be added to the first data packet if the first data packet has a timestamp later than a scheduling time. The scheduling time may be associated with a scheduling interval for transmitting data packets. An updated first data packet may be sent over the second communication channel to the base station. The updated first data packet may include the first data packet received including the primary counter and the secondary counter.
    Type: Application
    Filed: July 27, 2009
    Publication date: February 4, 2010
    Inventor: Chun-Yen WANG
  • Publication number: 20100027331
    Abstract: A method for reading a memory, which includes a memory cell having a first half cell and a second half cell, includes the following steps. A first voltage is applied to the memory cell to determine whether a threshold voltage of the first half cell is higher than a predetermined value or not. If the threshold voltage of the first half cell is higher than the predetermined value, a second voltage higher than the first voltage is applied to the memory cell to read data stored in the second half cell, otherwise a third voltage lower than the first voltage is applied to the memory cell to read the data stored in the second half cell.
    Type: Application
    Filed: July 31, 2008
    Publication date: February 4, 2010
    Applicant: MACRONIX INTERNATIONAL CO., LTD.
    Inventors: Chun-Hsiung HUNG, Hsin-Yi HO
  • Publication number: 20100026658
    Abstract: An embedded touch display panel including a first substrate and a second substrate is provided. The first substrate having a displaying region and a sensing region includes a stack structure, a first conductive layer and a first alignment layer. The stack structure disposed on the first substrate within the sensing region includes a protruding structure and a first rough structure disposed on the protruding structure. The first conductive layer conformally disposed on the stack structure has a first rough surface. The first rough surface is exposed from the first alignment layer that covers the first conductive layer. The second substrate includes a second conductive layer and a second alignment layer. The second conductive layer whose position corresponds to the sensing region is disposed on the second structure. A portion of the second conductive layer corresponding to the first rough surface is exposed from the second alignment layer covering thereon.
    Type: Application
    Filed: May 5, 2009
    Publication date: February 4, 2010
    Applicant: AU OPTRONICS CORP.
    Inventors: Yu-Feng Chien, Zeng-De Chen, Wei-Chen Tsai, Mei-Sheng Ma, Shih-Yu Wang, Tun-Chun Yang, Seok-Lyul Lee, Wei-Ming Huang
  • Publication number: 20100031136
    Abstract: A method and system for associating one or more contents with an electronic page. The method includes receiving a request for the electronic page from a user. The method further includes processing the request in a predefined manner. Thereafter, the method includes selecting one or more contents in response to processing the request. Further, the method includes rendering one or more contents along with the electronic page in a predetermined format.
    Type: Application
    Filed: November 2, 2007
    Publication date: February 4, 2010
    Inventors: Shao-Chun Chen, Kunlin Chen, Harri Okkonen
  • Publication number: 20100026949
    Abstract: An LCD panel includes a first substrate, a second substrate, pixel units, a liquid crystal layer disposed between the first substrate and the second substrate opposite to each other, and an opposite electrode. Each pixel unit has a first auxiliary electrode, a dielectric layer covering the first auxiliary electrode, and a pixel electrode on the dielectric layer. The first auxiliary electrode includes a transparent conductive pattern on the first substrate and a metal conductive pattern on the transparent conductive pattern. An edge of the pixel electrode and the transparent conductive pattern are partially overlapped. The opposite electrode is disposed between the second substrate and the liquid crystal layer. Liquid crystal molecules of the liquid crystal layer tilt away from the edge of the pixel electrode when a common voltage is applied to the first auxiliary electrode and the opposite electrode, and a display voltage is applied to the pixel electrode.
    Type: Application
    Filed: June 8, 2009
    Publication date: February 4, 2010
    Applicant: WINTEK CORPORATION
    Inventors: Yi-Chun Wu, Chien-Chang Lee, Po-Hsien Wang
  • Publication number: 20100029348
    Abstract: Disclosed are a sliding opening and closing device and a portable terminal having the same. According to the first embodiment of the present invention, a slide plate is linked to a main plate to be slidable in one direction. Also, the main plate supports an elastic part so as to generate an elasticity power in one direction. A power transformation member receives the elasticity power of the elastic member, and transmits the elasticity power to the slide plate in the direction of the opening or the closing according to the position of the slide plate.
    Type: Application
    Filed: October 5, 2009
    Publication date: February 4, 2010
    Applicant: Laird Technologies Korea YH
    Inventors: Jun-Hong Lee, Jae-Young Park, Chun-Soo Park
  • Publication number: 20100027703
    Abstract: A multiple-input multiple-output detector and a detection method using the same are provided. The detection method includes following steps. First, a plurality of candidate results is provided by a plurality of detectors. Next, a channel condition and a detected criterion are provided. Finally, one of the candidate results is selected to serve as a detected result according to the channel condition and the selection criterion.
    Type: Application
    Filed: November 3, 2008
    Publication date: February 4, 2010
    Applicant: Industrial Technology Research Institute
    Inventors: Chun-Lin Yeh, Pang-An Ting, Jiun-Yo Lai, Chao-Wang Huang
  • Publication number: 20100030985
    Abstract: In a data backup apparatus using memory as the data backup apparatus of an electronic device, the data backup apparatus includes a data backup module and a memory controller. The data backup module includes an interface card, and the interface card includes a plurality of memories which are carriers of backup data, and the memories are movably inserted into memory slots. The memory controller is provided for storing, reading and backing up data. With the memories, the data storage capacity can be expanded, and users can operate a start means to drive a memory controller to back up data directly into the data backup module. The invention can enhance the data backup speed and reduce human operating errors, so as to improve the security and efficiency of the data backup operation of the electronic device.
    Type: Application
    Filed: March 16, 2009
    Publication date: February 4, 2010
    Applicant: PORTWELL INC.
    Inventor: Jen-Chun Wang
  • Publication number: 20100029492
    Abstract: Disclosed are a nucleic acid chip for obtaining binding profiles between unknown biomolecules and single-stranded nucleic acids, a method for manufacturing the chip, and a method for analyzing the unknown biomolecules using the chip. The nucleic acid chip is used to analyze biological significance of the unknown biomolecule in the biospecimen. The nucleic acid chip can be manufactured by reacting a biospecimen containing an unknown biomolecule with random single-stranded nucleic acids having random base sequences to determine biomolecule-binding single stranded nucleic acids capable of binding the unknown biomolecule; and synthesizing capture single stranded nucleic acids composed of the determined biomolecule-binding single stranded nucleic acids and/or single stranded nucleic acids having base sequences complementary to those of said determined biomolecule-binding single stranded nucleic acids and affixing the capture single stranded nucleic acids on a substrate.
    Type: Application
    Filed: September 24, 2009
    Publication date: February 4, 2010
    Applicant: KOREA TECHNOLOGY INDUSTRY CO., LTD.
    Inventor: Sung-Chun KIM
  • Publication number: 20100025340
    Abstract: A gas-liquid separation system and a method thereof are disclosed. The said system comprises a gas-liquid separation conduit and a drain pipe. The drain pipe is curled and one side of the drain pipe connects to the gas-liquid separation conduit and the other side connects to a sewage pipe. According to the U-Tube principle, the gas and the liquid which both are exhausted by a machinery can be separated in the said system and therefore the said system can prevent related processes causing exhaust piping jam.
    Type: Application
    Filed: September 23, 2008
    Publication date: February 4, 2010
    Applicant: INOTERA MEMORIES, INC.
    Inventors: CHIA CHUN WANG, FEI CHIH YANG
  • Publication number: 20100029939
    Abstract: The present invention discloses a novel process to prepare ketone amides, which are useful intermediates for the preparation of antagonists of CCR5 receptor and therefore useful for the treatment of HIV virus infected mammals. It specifically discloses a novel process to synthesize 1-(2,4-dimethylpyrimidine-5-carbonyl)-4-piperidone, 1-[(2,4-dimethyl-3-pyridinyl)carbonyl]-4-piperidone and related compounds. A salient feature of the invention is the use of a three-phase reaction medium with an organic phase and a buffer salt slurry.
    Type: Application
    Filed: September 22, 2009
    Publication date: February 4, 2010
    Inventors: SHEN-CHUN KUO, David Jieh-Shyh Tsai, Hongbiao Liao
  • Publication number: 20100025873
    Abstract: An apparatus and method for forming nanoparticles employs an inkjet dispenser and a nanoparticle formation device. The inkjet dispenser includes at least one orifice. A liquid solution with a substance to be transformed into nanoscale is received in the inkjet dispenser, and is dispensed from the at least one orifice to generate a plurality of microdroplets. The nanoparticle formation device is disposed to receive the microdroplets dispensed by the inkjet dispenser and form the nanoparticles therein.
    Type: Application
    Filed: October 29, 2008
    Publication date: February 4, 2010
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Po-Fu Chou, Pei Kan, Chun Jung Chen, Shih-Liang Yang, Chun Fu Leu, Shin-San Su
  • Publication number: 20100026410
    Abstract: A transceiver device and an impedance matching method are provided. In the impedance matching method, a plurality of matching modes is set. Each matching mode includes a default impedance and a corresponding default power. In addition, one of the matching modes is selected for outputting a transmission signal to a load. Besides, a response signal derived from the transmission signal is received. Further, whether the default impedance is matched with an impedance of the load or not is determined according to a parameter of the response signal. Thereby, the echo signal can be restrained from being generated.
    Type: Application
    Filed: September 9, 2008
    Publication date: February 4, 2010
    Applicant: IC Plus Corp.
    Inventor: Tsu-Chun Liu
  • Publication number: 20100026445
    Abstract: A transformer includes a bobbin, a primary winding coil, a secondary winding coil, a case and a magnetic core assembly. The bobbin includes a winding member, a first channel, and multiple ground pins. The ground pins have first terminal parts protruded from a surface of the winding member. The primary winding coil and the secondary winding coil wound around the winding member. The case includes a receiving portion for partially accommodating the winding member therein, a second channel communicated with the receiving portion, and multiple perforations corresponding to the ground pins. The first terminal parts are penetrated through the perforations and protruded from a surface of the case when the winding member is accommodated in the receiving portion. The magnetic core assembly is partially embedded into the first channel and the second channel, so that the magnetic core assembly is contacted with the first terminal parts of the ground pins.
    Type: Application
    Filed: September 23, 2008
    Publication date: February 4, 2010
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Tsai-Sheng Lin, Zhi-Liang Zhang, His-Kuo Chung, Chun-Hao Liao
  • Publication number: 20100029346
    Abstract: A transceiver device and a power saving method thereof are provided. The transceiver device includes a transmitter, a receiver, and a control module. The control module is coupled to the transmitter and the receiver. After the control module lowers the output power of either the transmitter, the receiver, or both of them, the control module checks a signal transmission between the transceiver device and a far-end device is normal or not. When the signal transmission between the transceiver device and the far-end device is abnormal, the control module readjusts the output power of the transmitter, the receiver, or both of them. Thereby, the power consumption of the transceiver device is decreased.
    Type: Application
    Filed: October 8, 2008
    Publication date: February 4, 2010
    Applicant: IC PLUS CORP.
    Inventor: Tsu-Chun Liu
  • Publication number: 20100025835
    Abstract: An integrated circuit package stacking system includes: forming a flexible substrate by: providing an insulating material, forming a stacking pad on the insulating material, forming a coupling pad on the insulating material, and forming a trace between the stacking pad and the coupling pad; providing a package substrate; coupling an integrated circuit to the package substrate; and applying a conductive adhesive on the package substrate for positioning the flexible substrate over the integrated circuit and coupling the flexible substrate on the conductive adhesive.
    Type: Application
    Filed: August 1, 2008
    Publication date: February 4, 2010
    Inventors: JiHoon Oh, JinGwan Kim, Jaehyun Lim, SunYoung Chun, KyuWon Lee, SinJae Lee, JongVin Park
  • Publication number: 20100027413
    Abstract: A method of transmitting a control signal in a wireless communication system includes transmitting a control signal on an uplink channel, determining whether an unrecoverable error, which cannot be corrected in a specific layer, is detected during the transmission of the control signal and if the unrecoverable error is detected, transmitting a message which informs that the unrecoverable error is detected. A deadlock due to an unrecoverable error in the specific layer can be prevented.
    Type: Application
    Filed: April 30, 2008
    Publication date: February 4, 2010
    Inventors: Sung Jun Park, Young Dae Lee, Seung Jung Yi, Sung Duck Chun
  • Publication number: 20100026617
    Abstract: A method for activating scan lines of a passive matrix liquid crystal display (LCD) panel includes activating the scan lines of the passive matrix LCD panel in a selected one of an interlaced scanning mode and a progressive scanning mode that is selected based on a select signal. A device that performs the method is also disclosed.
    Type: Application
    Filed: December 18, 2008
    Publication date: February 4, 2010
    Applicant: Integrated Solutions Technology, Inc.
    Inventors: Chun-Neng Su, Hung-Chi Weng, Cheng-Che Ho