Patents by Inventor An-Yu Yu

An-Yu 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).

  • Semiconductor device and manufacturing method and operating method for the same
    Patent number: 9019769
    Abstract: A semiconductor device and a manufacturing method and an operating method for the same are provided. The semiconductor device comprises a substrate, a doped region and a stack structure. The doped region is in the substrate. The stack structure is on the substrate. The stack structure comprises a dielectric layer, an electrode layer, a solid electrolyte layer and an ion supplying layer.
    Type: Grant
    Filed: December 11, 2012
    Date of Patent: April 28, 2015
    Assignee: Macronix International Co., Ltd.
    Inventors: Feng-Ming Lee, Yu-Yu Lin, Ming-Hsiu Lee
  • VIDEO INDEXING METHOD, VIDEO INDEXING APPARATUS AND COMPUTER READABLE MEDIUM
    Publication number: 20150110466
    Abstract: A video indexing method, a video indexing apparatus, and a computer readable medium are disclosed. The video indexing apparatus comprises a generation module, a calculation module and a construction module. The generation module generates a frame movement analysis graphics according to a plurality of analysis points corresponding to a plurality of video frames of a video record. The calculation module calculates a plurality of frame movement velocities corresponding to the video frames according to the frame movement analysis graphics. The construction module constructs an indexing graphics of the video record according to the frame movement velocities.
    Type: Application
    Filed: February 24, 2014
    Publication date: April 23, 2015
    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
    Inventors: Hua-Tsung CHEN, Chien-Peng HO, Jen-Yu YU
  • Injectable Gelling Material
    Publication number: 20150087725
    Abstract: A material is described herein. The material includes a multi-vinylsulfone containing molecule and a multi-nucleophile containing molecule. The material can form a hydrogel from an aqueous solution with dissolved multi-vinylsulfone and a multi-nucleophile. The aqueous solution can undergo gelation with a controllable gelation time to form the hydrogel upon administration to a space in a body. The hydrogel can form in situ with controllable properties, which allow the hydrogel to be used in many biomedical applications. Examples of biomedical applications include, but are not limited to, a volume/filler expander, a storage and delivery mechanism for biologics, and as a tissue interacting surface.
    Type: Application
    Filed: November 29, 2012
    Publication date: March 26, 2015
    Inventors: Ying Chau, Yu Yu
  • Conductive bridge resistive memory device and method of manufacturing the same
    Patent number: 8987699
    Abstract: A conductive bridge resistive memory device is provided, comprising a first electrode, a memory layer electrically coupled to the first electrode, an ion-supplying layer containing a source of ions of a first metal element capable of diffusion into and out of the memory layer, a semiconductor layer disposed between the memory layer and the ion-supplying layer, and a second electrode electrically coupled to the ion-supplying layer.
    Type: Grant
    Filed: April 26, 2013
    Date of Patent: March 24, 2015
    Assignee: Macronix International Co., Ltd.
    Inventors: Feng-Min Lee, Yu-Yu Lin, Wei-Chih Chien, Wei-Chen Chen, Ming-Hsiu Lee
  • TECHNIQUES FOR INDICATING AND CHANGING NETWORK COMMUNICATION SETTINGS OF A COMPUTER HOST
    Publication number: 20150077911
    Abstract: A technique for setting network communications for a computer host having multiple network interface controllers (NICs) includes performing network communication for a baseboard management controller (BMC) using a first NIC. In response to actuation of a switch of a network connector jack that is associated with the first NIC, a switching signal is sent from the switch to the BMC. In response to receipt of the switching signal at the BMC, network communication for the BMC is performed using a second NIC.
    Type: Application
    Filed: July 29, 2014
    Publication date: March 19, 2015
    Inventors: Yun-Ting HSU, Tsungwu YU, Yu YU, Hung-Wen HUANG
  • Dipole antenna and radio-frequency device
    Patent number: 8982006
    Abstract: A dipole antenna is disclosed. The dipole antenna includes a feed-in terminal, a balun, a first radiator and a second radiator. The feed-in terminal is used for feeding in a radio-frequency signal. The balun is electrically connected to the feed-in terminal for driving out a return current of the dipole antenna to balance a feed-in impedance of the dipole antenna. The first radiator is electrically connected to the feed-in terminal and the balun for radiating the radio-frequency signal in a first frequency band. The second radiator is electrically connected to the first radiator, the feed-in terminal and the balun for radiating the radio-frequency signal in a second frequency band.
    Type: Grant
    Filed: January 24, 2013
    Date of Patent: March 17, 2015
    Assignee: Wistron NeWeb Corporation
    Inventors: Chih-Ming Wang, Kuan-Chung Chen, Yu-Yu Chiang
  • DRAINING DEVICE FOR MACHINE TOOL
    Publication number: 20150069281
    Abstract: A draining device for a machine tool, which is assembled in a drain hole of a base of the machine tool, includes a ball, an outer shell, a sealing member and a flat head screw. The ball has a through hole defined therein. The outer shell has a receiving hole and the ball is received in the receiving hole of the outer shell. The sealing member has a guiding hole defined therethrough. The sealing member is inserted in the receiving hole of the outer shell and abutting against the ball with one end. The flat head screw is screwed in the base and a head portion of the flat head screw presses a top end of the outer shell. Under this arrangement, the ball is rotatable relative to the outer shell so as to adjust an angle of the through hole of the ball.
    Type: Application
    Filed: September 12, 2013
    Publication date: March 12, 2015
    Inventor: Yu Yu Huang
  • Broadband Antenna
    Publication number: 20150061952
    Abstract: A broadband antenna for a wireless transceiver includes a grounding unit for grounding; a radiating part; a signal feed-in element for transmitting a radio signal to the radiating part in order to emit the radio signal via the radiating part, where a grounding terminal of the signal feed-in element is electrically connected to the grounding unit; a feed-in point, located on the radiating part; a capacitor, electrically connected between the feed-in point and the signal feed-in element; and an inductor, having a first terminal electrically connected to the capacitor.
    Type: Application
    Filed: July 14, 2014
    Publication date: March 5, 2015
    Inventors: Yu-Yu Chiang, Yen-Cheng Chen, Kuan-Hsueh Tseng, Chia-Tien Li
  • SUCTION DEVICE
    Publication number: 20150061310
    Abstract: A suction device to lift workpieces includes a sucking plate, a vacuum suction pipe, and a number of guide boards. The sucking plate includes a bottom wall, a top wall, and a number of side walls. A ventilated cavity is surrounded by the bottom wall, the top wall, and the side walls. A number of uniformly-distributed sucking holes are defined in the bottom wall, in communication with the ventilated cavity. A connecting hole is defined in the top wall and is in communication with the ventilated cavity. The vacuum suction pipe draws air from the ventilated cavity. The guide boards are connected to the edges of the bottom wall and create spaces to maneuver the workspace into correct alignment as it approaches the bottom wall. The two guide boards open out from the top wall.
    Type: Application
    Filed: August 26, 2014
    Publication date: March 5, 2015
    Inventor: CHEN-YU YU
  • Handheld device
    Patent number: 8971040
    Abstract: A handheld device includes a body and a back cover. The body has a back portion covered by the back cover. The back cover includes a yielding layer and a rigid layer. The yielding layer has an outer surface and an inner surface opposite to each other. The inner surface faces the back portion. The rigid layer is formed on the inner surface and locked to the body. The rigid layer has a hole exposing the back portion and covered by the yielding layer. When a portion of the yielding layer corresponding to the hole is pressed, the portion of the yielding layer is elastically deformed to closely lean on the back portion, and the locked body and rigid layer are released due to a force between the portion of the yielding layer and the back portion, such that the back cover may depart from the body.
    Type: Grant
    Filed: September 28, 2011
    Date of Patent: March 3, 2015
    Assignee: HTC Corporation
    Inventors: Sheng-Chieh Lin, Yi-Ting Suen, Yu-Chang Chou, Tsung-Yu Yu, Hsueh-Lin Lu
  • WEARABLE MUSCLE STRENGTH TRAINING DETECTOR DEVICE
    Publication number: 20150057576
    Abstract: A wearable muscle strength training detector device includes a sensor, a sensitivity adjustor, a data storage device, an identification code recognition unit, a display device, and a data input/output port. The sensitivity adjustor allows for adjustment to a desired sensitivity according to a selected body portion of the user. A wireless transceiver makes instantaneous transmission of muscle strength training data to a display device or transmission of the dynamic exercise signal from a data storage device to a central monitor and control unit. A plurality of peripheral detector devices are further provided to work with different types of muscle strength training device and is wearable on corresponding portions of the user to be wirelessly connected to a wearable muscle strength training detector device and displayed.
    Type: Application
    Filed: August 15, 2014
    Publication date: February 26, 2015
    Inventor: YU-YU CHEN
  • WIRELESS EXERCISE SIGNAL RECEIVER SYSTEM WITH PERSONAL PORTABLE UNIT AS RELAY TRANSMITTER
    Publication number: 20150018989
    Abstract: Disclosed is an exercise signal receiver system with a personal portable unit as a relay transmitter. Users, when using individual exercise devices, each put on a portable unit to transmit a wireless body signal and a wireless identification code of each user to a common receiving station. The common receiving station receives the identification code of each portable unit and a body signal corresponding to the identification code. The portable units also receive device signals and transmit the device signals to the common receiving station. The common receiving station is connectable via a data input/output interface to a terminal device.
    Type: Application
    Filed: July 7, 2014
    Publication date: January 15, 2015
    Inventor: YU-YU CHEN
  • Chip package method
    Patent number: 8900926
    Abstract: A chip package includes a substrate, a pad positioned on the substrate, a base board, at least one adhesive layer and at least one chip. The base board is positioned on the pad. At least one mounting hole is defined through the base board. The at least one adhesive layer is received in the at least one mounting hole. The at least one chip is received in the at least one mounting hole and adhere to the pad via the at least one adhesive layer.
    Type: Grant
    Filed: April 30, 2012
    Date of Patent: December 2, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventor: Chen-Yu Yu
  • ELECTRONIC SYSTEM
    Publication number: 20140344704
    Abstract: An electronic system is provided. The electronic system includes a first electronic device and a second electronic device. The first electronic device includes a first display unit and a first processing unit. The first processing unit is used to run a first operating system. The second electronic device includes a second processing unit. The second processing unit is used to run a second operating system. The first electronic device and the second electronic device independently run the first operating system and the second operating system. When the first electronic device is electrically connected to the second electronic device, a state of the first operating system and the second operating system are respectively maintained and are selectively displayed on the first display unit.
    Type: Application
    Filed: May 8, 2014
    Publication date: November 20, 2014
    Applicant: ASUSTeK COMPUTER INC.
    Inventors: Cheng-Yao HUANG, Ping-Yen TSAI, Ren-Jiun HUANG, Hsing-Yu YU, Chi-Feng YANG
  • BACKLIGHT MODULE
    Publication number: 20140321154
    Abstract: A reflective back cover made of plastic material having micro cellular structures is processed by compression molding and cutting so as to have a monolithical structure. The white material of the reflective back cover reflects lights such that the back cover can be an integral component featuring multiple functions of various components. With the thickness control of the reflective back cover, a concave can be formed at the side of the back cover where a light source is contained and the concave further retains the light source and its flexible printed circuit board. With the incorporation of the reflective back cover, the thickness of the backlight module can be reduced and a reliable and repetitive manufacturing of the backlight module can be introduced.
    Type: Application
    Filed: July 18, 2014
    Publication date: October 30, 2014
    Inventors: Yu-Yu Chen, Chih-Liang Pan, Yeh-Po Yeh
  • DEVICE FOR AUTOMATICALLY INSPECTING LENS ELEMENTS OF OPTICAL CONNECTORS
    Publication number: 20140307942
    Abstract: A device includes a holding device, a first camera module, a second camera module, a driving device, and an image processor. The holding device is configured for holding a plurality of lens elements, each of which includes lenses. The driving device is connected to the first camera module and the second camera module and configured for driving the first camera module and the second camera module to move such that the first camera module and the second camera module aim at and capture an image of each lens. The image processor is in communication with the first camera module and the second camera module and configured for processing the images to detect defects of the lenses, if any.
    Type: Application
    Filed: March 28, 2014
    Publication date: October 16, 2014
    Applicant: HON HAI PRECISION INDUSTRY CO., LTD.
    Inventor: CHEN-YU YU
  • LENS ELEMENT FACILITATING OPTICAL INSPECTION
    Publication number: 20140307339
    Abstract: A lens element includes a number of lenses and a mark. The lenses are substantially identical with each other in shape and size. The mark is different from the lenses in shape and size. The lenses and the mark are linearly arranged, with the mark located at an end of the lenses.
    Type: Application
    Filed: July 14, 2013
    Publication date: October 16, 2014
    Inventor: CHEN-YU YU
  • Preventing vascular stenosis of cardiovascular stent
    Patent number: 8858615
    Abstract: A novel cardiovascular stent for preventing vascular stenosis is disclosed. The basic components of the cardiovascular stent of the present invention include V-shape rib unit, multi-link unit and connective ring unit. In addition, each ring rib part is formed by a plurality of double V-shape rib units that are connected together via the bridging portions of the multi-link units. Also, each connective part comprises a plurality of connective ring units. The integrally formed stent of the present invention is formed with the ring rib parts that are connected together by the connective parts.
    Type: Grant
    Filed: May 19, 2010
    Date of Patent: October 14, 2014
    Assignees: National Taiwan University, National Taipei University of Technology
    Inventors: Cheng-Shun Chen, Yih-Sharng Chen, Nai-Kuan Chou, Hsi-Yu Yu, Sheng-Yao Lin
  • High precise laser rangefinder
    Patent number: 8860929
    Abstract: A laser rangefinder includes a scanning laser emitter emitting a narrow laser beam, a controller in communication with the scanning laser emitter and configured to control the scanning laser emitter to emit the laser beam to scan a preset range in a preset manner, a laser detector positioned adjacent to the scanning laser emitter and configured to capture an image of a spot formed by the laser beam reflected off an object; and a processor in communication with the controller and the laser detector. The processor is configured to obtain an angle that the laser beam is tilted and process the image to obtain position coordinates of the spot in the image. The processor is further configured to calculate a distance from the laser rangefinder to the object based upon the angle and the position coordinates of the spot.
    Type: Grant
    Filed: August 26, 2012
    Date of Patent: October 14, 2014
    Assignee: Hon Hai Precision Industry Co., Ltd.
    Inventor: Chen-Yu Yu
  • Operating method for memory device and memory array and operating method for the same
    Patent number: 8824188
    Abstract: An operating method for a memory device and a memory array and an operating method for the same are provided. The operating method for the memory device comprises following steps. A memory device is made being in a set state. A method for making the memory device being in the set state comprises applying a first bias voltage to the memory device. The memory device in the set state is read. A method for reading the memory device in the set state comprises applying a second bias voltage to the memory device. A recovering bias voltage is applied to the memory device. The step for applying the recovering bias voltage is performed after the step for applying the first bias voltage or the step for applying the second bias voltage.
    Type: Grant
    Filed: August 6, 2012
    Date of Patent: September 2, 2014
    Assignee: Macronix International Co., Ltd.
    Inventors: Feng-Min Lee, Yu-Yu Lin, Ming-Hsiu Lee