Patents by Inventor Kun Yu

Kun Yu 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: 7966849
    Abstract: A sliding padlock has a shell, a locking assembly, a shackle and a resilient element. The locking assembly is mounted in the shell and has a lock cylinder and a lock rod. The shackle is mounted in a locking end of the shell, is selectively blocked by the lock rod and abuts the resilient element. Because of the resilient element, the shackle is held to abut the shell without external force even when the lock cylinder is unlocked. Therefore, the sliding padlock still holds an object in position when unlocked so a user may take the object easily without using a key.
    Type: Grant
    Filed: June 12, 2009
    Date of Patent: June 28, 2011
    Inventor: Kun Yu Wu
  • Publication number: 20110132022
    Abstract: An air flow regulator includes a regulating device, regulating unit, and an operating unit. The regulating device is arranged to an air outlet of an air conditioner for regulating air flow coming out. The regulating unit is arranged to the regulating device for expanding or shut the regulating device. The control unit is arranged to the regulating unit to drive the regulating unit so as to control the regulating device. The regulator is arranged to an air diversion of an air conditioner. Users can control the operating unit to regulate the air flow coming out from the air diversion.
    Type: Application
    Filed: December 3, 2009
    Publication date: June 9, 2011
    Inventor: KUN-YU LIANG
  • Patent number: 7926253
    Abstract: A method of making a textile product includes the steps of: first-steaming a first fiber bundle; twisting the first fiber bundle; second-steaming the first fiber bundle; drawing the first fiber bundle; third-steaming the first fiber bundle; untwisting the first fiber bundle; producing long hollow polypropylene filaments; drawing the polypropylene filaments; heating the polypropylene filaments; crimping the polypropylene filaments, followed by heating and shape-setting the same in an oven; cutting the polypropylene filaments into staple fibers, followed by forming the staple fibers into a second fiber bundle; mixing the first and second fiber bundles to obtain a fiber blend; and spinning the fiber blend.
    Type: Grant
    Filed: April 6, 2009
    Date of Patent: April 19, 2011
    Assignee: Canbelin Industrial Co., Ltd.
    Inventor: Kun-Yu Tseng
  • Publication number: 20110078590
    Abstract: An approach is provided for performing collaborative graphical creation. It is determined that a plurality of modifications are made within a collaborative environment to an area of an image. The modifications are initiated by a plurality of members of a social network service. A conflict rule specified by the social network service is retrieved. One of the modifications is selected based on the conflict rule.
    Type: Application
    Filed: September 25, 2009
    Publication date: March 31, 2011
    Applicant: Nokia Corporation
    Inventors: Wang Hao, Kun Yu, Liu Chang
  • Publication number: 20110031174
    Abstract: A floor water tank filtering device for three-in-one sewers comprises a tank body having a receiving space at an interior thereof; a bottom of the tank body being formed with a drain hole; a filtering grid being installed at the drain hole; a top of the tank body being combined with a cover plate; the filtering grid being combined at an upper side of the drain hole of the tank body; a top of the filtering grid being provided as a supporting point of the cover; and the cover being formed by a plurality of cover plates; the cover plate being located an inner side of a top of the tank body; the cover being supported by the filtering grid so that the plurality of cover plates are formed as a plane to be placed upon a top of the tank body.
    Type: Application
    Filed: August 9, 2009
    Publication date: February 10, 2011
    Inventor: Kun-Yu Liang
  • Publication number: 20110012554
    Abstract: A charger has two pins for connecting with a battery therebetween, and an apparatus and method are proposed to determine to wake up or turn off the charger according to a voltage or a current detected from the two pins, to reduce the standby power consumption of the charger.
    Type: Application
    Filed: July 8, 2010
    Publication date: January 20, 2011
    Applicant: RICHPOWER MICROELECTRONICS CORPORATION
    Inventors: KUN-YU LIN, TZU-CHEN LIN, PEI-LUN HUANG
  • Publication number: 20100313617
    Abstract: A sliding padlock has a shell, a locking assembly, a shackle and a resilient element. The locking assembly is mounted in the shell and has a lock cylinder and a lock rod. The shackle is mounted in a locking end of the shell, is selectively blocked by the lock rod and abuts the resilient element. Because of the resilient element, the shackle is held to abut the shell without external force even when the lock cylinder is unlocked. Therefore, the sliding padlock still holds an object in position when unlocked so a user may take the object easily without using a key.
    Type: Application
    Filed: June 12, 2009
    Publication date: December 16, 2010
    Inventor: Kun-Yu WU
  • Publication number: 20100315843
    Abstract: Disclosed are methods of detection for output short circuit of a flyback power supply, which detect the current sense signal provided by a current sense resistor serially connected to a power switch of the flyback power supply, and thus quickly identify whether or not the flyback power supply suffers output short circuit.
    Type: Application
    Filed: June 11, 2010
    Publication date: December 16, 2010
    Applicant: RICHPOWER MICROELECTRONICS CORPORATION
    Inventors: KUN-YU LIN, YU-MING CHEN, PEI-LUN HUANG
  • Publication number: 20100289807
    Abstract: An apparatus for modifying one or more physical attributes and properties of a graphical element and transferring these physical attributes and properties to a graphical object for usage in an animation may include a processor and a memory storing executable computer program code that cause the apparatus to at least perform operations including receiving a selection of a physical attribute(s) among a plurality of physical attributes and adjusting an intensity associated with the selected physical attribute. The computer program code may further cause the apparatus to assign the physical attribute to a graphical element(s) and modify one or more physical properties of the graphical element based on the selected physical attribute and the adjusted intensity. The computer program code may further cause the apparatus to transfer the modified physical properties of the graphical element to a graphical object. A corresponding method and computer program product are also provided.
    Type: Application
    Filed: May 18, 2009
    Publication date: November 18, 2010
    Inventors: Kun Yu, Hao Wang
  • Publication number: 20100252138
    Abstract: A method of making a textile product includes the steps of: first-steaming a first fiber bundle; twisting the first fiber bundle; second-steaming the first fiber bundle; drawing the first fiber bundle; third-steaming the first fiber bundle; untwisting the first fiber bundle; producing long hollow polypropylene filaments; drawing the polypropylene filaments; heating the polypropylene filaments; crimping the polypropylene filaments, followed by heating and shape-setting the same in an oven; cutting the polypropylene filaments into staple fibers, followed by forming the staple fibers into a second fiber bundle; mixing the first and second fiber bundles to obtain a fiber blend; and spinning the fiber blend.
    Type: Application
    Filed: April 6, 2009
    Publication date: October 7, 2010
    Inventor: Kun-Yu TSENG
  • Publication number: 20100244957
    Abstract: A power circuit for a power amplifier which operates in an inactive period and an active period is provided and includes a power supply unit, a current limiting unit, a storage unit, and a converting unit. The power supply unit provides a first current. The current limiting unit is arranged to process the first current to generate a second current. The storage unit is arranged to provide a storage voltage. The storage unit is charged by the second current during the inactive period and discharged by a third current during the active period. The converting unit provides an active power to the power amplifier according to the storage voltage, the second current, and the third current during the active period.
    Type: Application
    Filed: March 30, 2009
    Publication date: September 30, 2010
    Applicant: MEDIATEK INC.
    Inventors: Long-Kun Yu, Wen-Wei Yang
  • Publication number: 20100164877
    Abstract: An apparatus for providing a personalizable user interface may include a processor. The processor may be configured to receive a drawing input at a touch screen display, determine whether the drawing input corresponds to a stored graphic element that is associated with a function, and initiate the function in response to determining that the drawing input corresponds to the stored graphic element. A corresponding method and computer program product are also provided.
    Type: Application
    Filed: December 30, 2008
    Publication date: July 1, 2010
    Inventors: Kun Yu, Hao Wang, Zhen Liu, Kongqiao Wang, Feng Zhao
  • Patent number: 7745075
    Abstract: A method for fabricating color filters includes: providing a substrate; forming a dry film having a top layer and a bottom layer on the substrate; performing a patterning process on the dry film to form a patterned dry film having a plurality of banks and openings, wherein each of the openings is located between two adjacent banks; disposing at least one color filter material in each of the openings; and removing the top layer of the dry film.
    Type: Grant
    Filed: April 17, 2006
    Date of Patent: June 29, 2010
    Assignee: AU Optronics Corp.
    Inventors: Shu-Chin Lee, Kun-Yu Lin, Fu-Chuan Tsai
  • Publication number: 20100162163
    Abstract: Disclosed herein is an apparatus. The apparatus includes a touch screen. The apparatus is configured to display an image having a first area on the touch screen. The apparatus is configured to simultaneously display an enlarged view of the first area on the touch screen. The apparatus is configured to receive a touch at the enlarged view of the first area on the touch screen. The apparatus is configured to edit the image in response to the touch at the enlarged view.
    Type: Application
    Filed: December 18, 2008
    Publication date: June 24, 2010
    Inventors: Hao Wang, Kun Yu
  • Publication number: 20100149190
    Abstract: An apparatus for providing an input order independent character input mechanism may include a processor. The processor may be configured to receive an input comprising an element corresponding to a portion of a character being entered by a user independent of an order for inputting the element based on the portion of the character corresponding to the element, wherein receiving an input comprises receiving at least one radical. The processor may additionally be configured to retrieve at least one candidate character for the character being entered based at least in part on the received element. The processor may also be configured to provide a selection of candidate characters including the at least one candidate character to the user. Associated methods and computer program products may also be provided.
    Type: Application
    Filed: December 11, 2008
    Publication date: June 17, 2010
    Applicant: Nokia Corporation
    Inventors: Qifeng Yan, Kongqiao Wang, Yingfei Liu, Kun Yu, Jianwei Niu
  • Publication number: 20100134499
    Abstract: A method, apparatus, and computer-readable medium are provided that allow a user to easily generate and play back animation on a computing device. A user can use a mouse, stylus, or finger to draw a stroke indicating a path and speed with which a graphical object should be moved during animation playback. The graphical object may comprise a cartoon character, drawing, or other type of image. In a sequential mode, separate tracks are provided for each graphical object, and the objects move along tracks sequentially (one at a time). In a synchronous mode, graphical objects move along tracks concurrently. Different gestures can be automatically selected for the graphical object at each point along the track, allowing motion to be simulated visually.
    Type: Application
    Filed: December 3, 2008
    Publication date: June 3, 2010
    Applicant: NOKIA CORPORATION
    Inventors: Hao Wang, Kun Yu
  • Patent number: 7728818
    Abstract: A method of controlling an electronic device including a touch sensitive display the method including displaying a plurality of graphical items on the touch sensitive display where each graphical item has an identity; detecting a coupling, formed by a user, of at least two graphical items, the coupling including, a trace on the touch sensitive display between the at least two graphical items; and, performing an action dependent upon the identity of the coupled graphical items.
    Type: Grant
    Filed: September 30, 2005
    Date of Patent: June 1, 2010
    Assignee: Nokia Corporation
    Inventors: Kun Yu, Kong Qiao Wang, Jari Kangas
  • Publication number: 20100104134
    Abstract: A computer interface may use touch- and non-touch-based gesture detection systems to detect touch and non-touch gestures on a computing device. The systems may each capture an image, and interpret the image as corresponding to a predetermined gesture. The systems may also generate similarity values to indicate the strength of a match between a captured image and corresponding gesture, and the system may combine gesture identifications from both touch- and non-touch-based gesture identification systems to ultimately determine the gesture. A threshold comparison algorithm may be used to apply different thresholds for different gesture detection systems and gesture types.
    Type: Application
    Filed: October 29, 2008
    Publication date: April 29, 2010
    Applicant: Nokia Corporation
    Inventors: Hao Wang, Xiujuan Chai, Kun Yu
  • Key
    Patent number: D625167
    Type: Grant
    Filed: April 22, 2009
    Date of Patent: October 12, 2010
    Inventor: Kun-Yu Wu
  • Patent number: D632266
    Type: Grant
    Filed: September 18, 2009
    Date of Patent: February 8, 2011
    Assignee: Delta Electronics, Inc.
    Inventors: Yu-Hung Huang, Kun-Yu Kuo, Chun-Yang Hung