Patents by Inventor Chun To

Chun To 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: 20140160374
    Abstract: A capacitive touch panel includes a first conductive layer, a second conductive layer and an insulating layer. The first conductive layer includes a plurality of first sensing electrodes, first bridge electrodes and second sensing electrodes. Each of the first sending electrodes and each of the second sending electrodes include a meshed electrode, which has a plurality of openings. The second conductive layer includes a plurality of second bridge electrodes, and each second bridge electrode is electrically connected to two adjacent second sensing electrodes. The insulating layer is disposed between the first conductive layer and the second conductive layer to electrically insulating the first conductive layer from the second conductive layer.
    Type: Application
    Filed: December 6, 2013
    Publication date: June 12, 2014
    Applicant: WINTEK CORPORATION
    Inventors: Wen-Chun Wang, Ching-Fu Hsu, Ting-Yu Chang, Chong-Wei Li, Kuo-Chang Su
  • Publication number: 20140164689
    Abstract: Systems and methods are provided for managing performance of a computing device having dissimilar memory types. An exemplary embodiment comprises a method for interleaving dissimilar memory devices. The method involves determining an interleave bandwidth ratio comprising a ratio of bandwidths for two or more dissimilar memory devices. The dissimilar memory devices are interleaved according to the interleave bandwidth ratio. Memory address requests are distributed from one or more processing units to the dissimilar memory devices according to the interleave bandwidth ratio.
    Type: Application
    Filed: December 24, 2012
    Publication date: June 12, 2014
    Applicant: QUALCOMM INCORPORATED
    Inventors: Dexter T. Chun, Serag Gadelrab, Stephen Molloy, Thomas Zeng
  • Publication number: 20140160360
    Abstract: In a method for changing TV channels of a television using a remote control device, the method locates a location of the remote control device, obtains channels of TV stations from a database according to a relation between the location of the remote control device and the channels of the TV stations. The method displays the channels of the TV stations on a display screen of the remote control device, selects a channel from the channels of TV stations displayed on the display screen, and sends a control signal to control the television to change to a channel according to the selected channel.
    Type: Application
    Filed: December 28, 2012
    Publication date: June 12, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: CHIA-CHING HSU, CHUN-KAI WU, I-CHIN HUNG, CHUNG-I LEE
  • Publication number: 20140157505
    Abstract: A portable multifunctional commode chair includes: a chair including a foldable chair back, foldable chair legs and a cushion, wherein a seat hole is provided at a center of the cushion; a concave slot is provided along an edge of said seat hole; a plastic bag is provided in the seat hole and fixed in the concave slot; an anal plug for being inserted into an anus; an adjustable dripping stand hinged on the chair and comprising a dripping bag connected to the anal plug; a closing covering comprising an upper supporting ring and a lower supporting ring, wherein connecting elements are provided at a center of the upper supporting ring; an opaque textile or a plastic cloth is surrounding between the upper supporting ring and the lower supporting ring and a door for opening and closing is provided on the opaque textile or the plastic cloth.
    Type: Application
    Filed: February 9, 2012
    Publication date: June 12, 2014
    Inventor: Sau Chun Cheung
  • Publication number: 20140162422
    Abstract: A MOS transistor comprises a substrate, a first region formed over the substrate, a second region grown from the first region, a third region of formed in the second region, a first drain/source region formed in the third region, a first gate electrode formed in a first trench, a second drain/source region formed in the second region and on an opposite side of the first trench from the first drain/source region and a second trench coupled between the second drain/source region and the second region, wherein the second trench is of a same depth as the first trench.
    Type: Application
    Filed: February 17, 2014
    Publication date: June 12, 2014
    Applicant: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chun-Wai Ng, Hsueh-Liang Chou, Po-Chih Su, Ruey-Hsin Liu
  • Publication number: 20140159490
    Abstract: A method for detecting output power of a power converter is applied for detecting power outputted from the power converter as an electronic device is electrically connected with the power converter. The method comprises the following steps: First, it is to control a battery of the electronic device to supplies power to the electronic device and disconnecting a power supply path of supplying the power from the power converter to the electronic device. After disconnecting the power supply path, the impedance of the voltage dividing circuit of the power converter is regulated to vary the power supply voltage outputted to the electronic device. And then, the varied power supply voltage is detected and the power outputted form the power converter will be recognized according to the power supply voltage.
    Type: Application
    Filed: November 14, 2013
    Publication date: June 12, 2014
    Applicant: PEGATRON CORPORATION
    Inventors: PO-YUAN CHENG, CHUN-WEI KO
  • Publication number: 20140162641
    Abstract: A method for allowing and managing user equipment to connect to wireless local network from cellular network via a femtocell is provided. The method includes the steps of: broadcasting an RF signal within a predetermined area to allow the user equipment within the predetermined area to register with the femtocell; broadcasting a paging signal to search for at least one hotspot within a wireless cellular network coverage area when the user equipment has registered with the femtocell; establishing a connection between the femtocell and a found hotspot; sending a request to the found hotspot for obtaining connection information; sending the connection information to the user equipment registered with the femtocell, allowing the user equipment to access the wireless local area network via the found hotspot.
    Type: Application
    Filed: March 29, 2013
    Publication date: June 12, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Cho-Han LIN, Che-Ming KUO, Han-Chun CHIANG
  • Publication number: 20140158992
    Abstract: Novel carbazole-containing compounds are provided. The novel compounds also contain electron donor groups, aryl linkers, and at least one nitrogen heterocycle. These novel organic compounds are useful in OLED devices and can exhibit delayed fluorescence.
    Type: Application
    Filed: December 7, 2012
    Publication date: June 12, 2014
    Applicant: Universal Display Corporation
    Inventors: Chuanjun Xia, Chun Lin, Raymond Kwong, Scott Joseph, James Esler
  • Publication number: 20140159086
    Abstract: An active device array substrate and a display panel are provided. The active device array substrate includes a substrate, a first conductor layer, a gate dielectric layer, a second conductor layer, an overcoat layer, a transparent electrode, a capacitive layer and pixel electrodes. The first conductor layer includes gate lines and light-shielding patterns. The gate dielectric layer covers the first conductor layer. The second conductor layer includes data lines and drain electrodes. Each of the data lines correspondingly overlaps one of the light-shielding patterns. The transparent electrode covers the overcoat layer. The pixel electrode is disposed on the capacitive layer and covers a portion of the shielding pattern. Each of the light-shielding patterns has a width greater than that of the overlapping data line. The gap between the edge of the light-shielding pattern and that of the overlapping data line is not greater than 2.5 microns.
    Type: Application
    Filed: April 24, 2013
    Publication date: June 12, 2014
    Applicant: HannStar Display Corporation
    Inventors: Chia-Hua YU, Sung-Chun LIN, Chung-Lin CHANG, Chien-Ting CHAN, Hsuan-Chen LIU
  • Publication number: 20140161266
    Abstract: A calibration method for a vibration module includes transmitting a plurality of vibration signals corresponding to a plurality of vibration frequencies to the vibration module and detecting a plurality of input currents or input power levels of the vibration module corresponding to the plurality of vibration frequencies; and determining a vibration point of the vibration module according to the plurality of input currents or input power levels.
    Type: Application
    Filed: February 12, 2014
    Publication date: June 12, 2014
    Applicant: MEDIATEX INC.
    Inventors: Sung-Han Wen, Chun-Yuan Cheng, Chin-Yuan Chang
  • Publication number: 20140164720
    Abstract: Systems and methods are provided for dynamically allocating a memory subsystem. An exemplary embodiment comprises a method for dynamically allocating a memory subsystem in a portable computing device. The method involves fully interleaving a first portion of a memory subsystem having memory components with asymmetric memory capacities. A second remaining portion of the memory subsystem is partial interleaved according to an interleave bandwidth ratio. The first portion of the memory subsystem is allocated to one or more high-performance memory clients. The second remaining portion is allocated to one or more relatively lower-performance memory clients.
    Type: Application
    Filed: February 28, 2013
    Publication date: June 12, 2014
    Applicant: QUALCOMM INCORPORATED
    Inventors: Richard A. Stewart, Dexter T. Chun
  • Publication number: 20140158235
    Abstract: A hydraulic control system for a construction machine is disclosed, which can operate an arm cylinder and a bucket cylinder by supplying hydraulic fluid from respective hydraulic pumps to the arm cylinder and the bucket cylinder during a combined operation, such as an excavating work, in which an arm joystick and a bucket joystick are simultaneously operated.
    Type: Application
    Filed: August 9, 2011
    Publication date: June 12, 2014
    Applicant: VOLVO CONSTRUCTION EQUIPMENT AB
    Inventors: Ok-Jin Suk, Chun-Han Lee
  • Publication number: 20140159512
    Abstract: A stator structure includes a main body having multiple frames each having an arc panel, a main tooth, at least one secondary tooth, at least one main coil and at least one secondary coil. The main tooth and the secondary tooth are disposed at one face of the arc panel. The main coil is installed at the main tooth, and the secondary coil is installed at the secondary coil. A rotor is penetrated through the stator structure. The frames are in a multi-layer circular arrangement at the rotor, and a dislocation angle exists between the frame at any layer and the frame at the neighboring layer.
    Type: Application
    Filed: April 17, 2013
    Publication date: June 12, 2014
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Min-Fu Hsieh, Wan-Yu Wu, Hui-Chun Ho, Yee-Pien Yang
  • Publication number: 20140162118
    Abstract: An electrode structure of a lithium ion battery includes a current collector, at least one energy type active layer, and at least one power type active layer. The energy type active layer and the power type active layer are formed on the current collector. The energy type active layer includes a first lithium-containing compound and multiple first conductive particles. The power type active layer includes a second lithium-containing compound and multiple second conductive particles. The first and second lithium-containing compounds are lithium-containing complex transitional metal oxides. Compositions of the first and second lithium-containing compounds include at least one of Ni, Co and Mn. A lithium ion diffusion coefficient of the second lithium-containing compound is greater than that of the first lithium-containing compound. A specific capacity of the first lithium-containing compound is greater than that of the second lithium-containing compound.
    Type: Application
    Filed: July 3, 2013
    Publication date: June 12, 2014
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Wen-Bing CHU, Dar-Jen LIU, Chen-Chung CHEN, Li-Chun CHEN, Shih-Tswen TSENG, Shu-Heng WEN, Chang-Rung YANG
  • Publication number: 20140158765
    Abstract: A radio frequency identification automatic detecting system with an antenna net includes a radio frequency identification module, an enhancing surface wave-guide coaxial cable structure including a coaxial cable having at least one aperture region without an outer conducting layer, a receiving apparatus having a plurality of receiving spaces and a plurality of extension wires disposed adjacent to the receiving spaces and coupled or connected to the outer conducting layer of the coaxial cable. The electromagnetic field is formed in nearby regions adjacent to the receiving spaces because the electromagnetic wave caused by the current generated from the radio frequency identification module is transmitted by the outer conducting layer and extension wires. The radio frequency identification electronic tag on the object is triggered automatically when the object is moved toward or moved out from the respective receiving space such that the automatic detecting effect is achieved.
    Type: Application
    Filed: December 10, 2012
    Publication date: June 12, 2014
    Inventors: Li-Chih Chang, Tai-Hwa Liu, Yi-Chun Sung, Cheng-Lun Yin
  • Publication number: 20140160678
    Abstract: A fan driving system includes a fan connector, a fan mounted onto the fan connector, and a main circuit board. The main circuit board includes a detection module and an alarm circuit, the detection module is electrically connected between the fan connector and the alarm circuit. The detection module is configured to detect an electrical connectivity between the fan and the fan connector, and enabling the alarm circuit to set an alarm when detecting the electrical connectivity between the fan and fan connector is poor.
    Type: Application
    Filed: December 10, 2013
    Publication date: June 12, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.
    Inventor: CHUN-SHENG CHEN
  • Publication number: 20140158677
    Abstract: The present invention provides a heating glass including a glass; a transparent conductive oxide (TCO) layer formed on one surface of the glass; and a thermal conductive pattern formed on the transparent conductive oxide layer, and a method of manufacturing the same.
    Type: Application
    Filed: July 8, 2013
    Publication date: June 12, 2014
    Inventors: Su-Jin KIM, Hyeon Choi, Ki-Hwan Kim, Young-Jun Hong, In-Seok Hwang, Dong-Wook Lee, Sang-Ki Chun
  • Publication number: 20140160381
    Abstract: A liquid crystal lenticular lens includes a first transparent substrate, a second transparent substrate, a first transparent electrode, a second transparent electrode, a liquid crystal layer, a first alignment layer, a second alignment layer and a first electric field uniformizing layer. The first transparent electrode includes a plurality of first electrode bars disposed along a first direction and in parallel, and the first direction is non-parallel and non-perpendicular to the edges of the first transparent substrate. The first electric field uniformizing layer is disposed between the first alignment layer and the first transparent electrode or between the second alignment layer and the second transparent electrode.
    Type: Application
    Filed: December 10, 2013
    Publication date: June 12, 2014
    Applicant: WINTEK CORPORATION
    Inventors: Wen-Chun Wang, Chia-Hsiung Chang, Chong-Yang Fang, Yan-Yu Su, Chia-Hung Yeh, Wei-Chou Chen
  • Publication number: 20140161029
    Abstract: A method and a system for data traffic offload are provided. The method includes the following steps. Create a local tunnel between a first base station and a second base station according to a first record and/or a second record. The first base station and the second base station are located on a front-end network. The first record corresponds to a first user equipment and the first base station. The second record corresponds to a second user equipment and the second base station. Route network packets transmitted between the first user equipment and the second user equipment via the local tunnel.
    Type: Application
    Filed: December 27, 2012
    Publication date: June 12, 2014
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Chai-Hien Gan, Shin-Tsung Yang, Yung-Chun Lin
  • Publication number: 20140159060
    Abstract: A patterned substrate includes a substrate body and a plurality of solid patterns. The solid patterns are set on the substrate body, and at least partial pitches between the solid patterns are different.
    Type: Application
    Filed: December 12, 2013
    Publication date: June 12, 2014
    Applicant: LUCEMITEK CO., LTD.
    Inventors: Cheng-Yu CHIU, Chun-Yi LEE, Chun-Hung CHEN, Chih-An CHEN, Wei-Lun WANG