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Chia-Yen

Chia-Yen Chang, Hsinchu TW

Patent application numberDescriptionPublished
20080247294Data reading method - A data reading method used in a reading device for reading a holographic storage medium is provided. The holographic storage medium has several data areas. Each data area has several data pages, and each data page forms a data image that has at least one reserved block pattern on the reading device. The reserved block pattern of the data image corresponding to a first data page is searched within a first searching region to obtain a first pattern position. The reserved block pattern of the data image corresponding to a second data page is searched within a second searching region to obtain a second pattern position. A third searching position is then determined according to the first and second pattern positions. The reserved block pattern of the data image corresponding to a third data page is searched within a third searching region whose center is at the third searching position.10-09-2008
20090027244ENCODING METHOD AND ENCODER FOR GENERATING BALANCED CODE OR CONSTANT WEIGHTED CODE - A method of designing a look-up table of a finite-state encoder, applied to a finite-state encoder, comprises steps of: determining a bit length of a legal output codeword derived from the finite-state encoder and a restrict condition; collecting a plurality of legal output codeword satisfied the restrict condition; determining a bit length of an input codeword derived to the finite-state encoder according to the amount of the plurality of the legal output codeword; determining the amount of states in the finite-state encoder according to the bit length of the input codeword and the bit length of the legal output codeword; dividing the plurality of legal output codeword to a plurality of subset according to the amount of the states in the finite-state encoder and a specific mathematic equation; determining the amount of the legal output codewords in the plurality of subset; and, completing the look-up table through determining a relationship among a present state, a previous state, and a corresponding subset, wherein the amount of the subsets used in the look-up table is greater than the amount of the states in the finite-state encoder and smaller than two times of the amount of the states in the finite-state encoder.01-29-2009

Patent applications by Chia-Yen Chang, Hsinchu TW

Chia-Yen Hsu, Hsinchu TW

Patent application numberDescriptionPublished
20090153530ACTIVE DEVICE ARRAY SUBSTRATE AND METHOD FOR DRIVING THE SAME - An active device array substrate having a display area and a circuit area connected thereto is provided. The active device array substrate includes scan lines, data lines intersecting the scan lines, pixel units, scan-signal terminals, transmission circuit sets, controlling lines and controlling switches. The pixel units are located in the display area and electrically connect the corresponding scan lines and data lines. The scan-signal terminals, the transmission circuit sets, the controlling lines and the controlling switches are located in the circuit area. Each of the transmission circuit set is respectively connected to a corresponding scan-signal terminal. Each transmission circuit set includes transmission lines corresponding to the scan lines. The controlling lines intersect the transmission lines and the controlling switches are connected to the transmission lines, respectively. The controlling switches connected to the same scan-signal terminals are connected to different controlling lines.06-18-2009

Chia-Yen Hsu, Hsin Chuang City TW

Patent application numberDescriptionPublished
20090308114LOCKING SYSTEM - A linking system includes a machine body having an inside support frame and a hinged front cover panel with a locating bar, a retaining bar shaped like an open end spanner and pivotally mounted inside the machine body and having a push block at the bottom side, a spring member mounted inside the machine body for biasing the retaining bar from an unlocking position to a locking position for securing the locating bar to lock the front cover panel in the close position, and a lock cylinder mounted on one side of the machine body and having a swivel bar rotatable with a predetermined key to move the push block, releasing the locating bar from the retaining bar and allowing the front cover panel to be automatically opened.12-17-2009
20090310293QUICK-DETACHABLE MOUNTING SYSTEM - A quick-detachable mounting system of an electronic equipment is disclosed to include a host, which has locating holes and hook holes on the bottom side, a base unit, which has upright locating rods respectively upwardly extending from the top side and respectively insertable into the locating holes of the host and two hooks that are respectively formed of a part of the two opposite vertical side panels and respectively automatically forced into engagement with the hook holes of the host after insertion of the locating rods into the respective locating holes, and a connecting member, which is set between the host and the base unit and has through holes and openings for the passing of the locating rods and the hooks of the base unit and two upright lugs respectively inserted into respective bottom through holes of the host.12-17-2009
20090313405COMPUTER AND PERIPHERAL APPARATUS CONNECTION ARRANGEMENT - A computer and peripheral apparatus arrangement is disclosed to include a computer device having a mainframe and a display screen supported on the mainframe, peripheral apparatus, and a connection structure for fastening the peripheral apparatus to one lateral side of the display screen and electrically connecting the peripheral apparatus to the mainframe of the computer device. The connection structure includes a first connection interface having a male (or female) electric connector and male (or female) fastening members and provided at one lateral side of the display screen, and a second connection interface having a female (or male) electric connector and female (or male) fastening members for connection to the male (or female) electric connector and male (or female) fastening members of the first connection interface.12-17-2009

Chia-Yen Huang, Goleta, CA US

Patent application numberDescriptionPublished
20110170569SEMIPOLAR III-NITRIDE LASER DIODES WITH ETCHED MIRRORS - A semipolar {20-21} III-nitride based laser diode employing a cavity with one or more etched facet mirrors. The etched facet mirrors provide an ability to arbitrarily control the orientation and dimensions of the cavity or stripe of the laser diode, thereby enabling control of electrical and optical properties of the laser diode.07-14-2011

Chia-Yen Lee, Taoyuan County TW

Patent application numberDescriptionPublished
20110215470Dummy Wafers in 3DIC Package Assemblies - A package structure includes a first die, and a second die over and bonded to the first die. The second die has a size smaller than a size of the first die. A dummy chip is over and bonded onto the first die. The dummy chip includes a portion encircling the second die. The dummy chip includes a material selected from the group consisting essentially of silicon and a metal.09-08-2011

Chia-Yen Lee, Neipu Hsiang TW

Patent application numberDescriptionPublished
20100111726Electromagnetic Micro-pump - An electromagnetic micro-pump includes a substrate, a top plate, a magnetic diaphragm, and a coil unit. The substrate includes a first face and a second face. The first face includes a groove. The top plate is mounted on the first face of the substrate. The top plate includes an input hole, an output hole, and a through-hole. Each of the input hole, the output hole, and the through-hole extends through the top plate and is in communication with the groove. The through-hole is between the input hole and the output hole. The magnetic diaphragm is elastically deformable and mounted to an outer face of the top plate to seal the through-hole. The coil unit is mounted to the second face of the substrate and aligned with the through-hole.05-06-2010

Chia-Yen Lin, Taipei City TW

Patent application numberDescriptionPublished
20090296617SYSTEM AND METHOD THEREOF FOR DYNAMICALLY ADJUSTING SLEEP/AWAKE INTERVALS OF WIRELESS NETWORK DEVICE - A system and a method thereof for dynamically adjusting sleep/awake intervals of a wireless network device are provided. The system has at least one base station (BS) and at least one wireless network device. The system performs the method to dynamically adjust the sleep/awake intervals by properly delaying and combining delivery of data such that the wireless network device is turned into a sleep mode after finishing data delivery within an adjusted period. Thereby, the number of awake frames of a mobile subscriber station (MSS) can be reduced without sacrificing the quality of service (QoS).12-03-2009

Chia-Yen Lin, Taipei TW

Patent application numberDescriptionPublished
20080305899Toy Ball Containing Shakable Object - Toy ball includes a transparent hollow ball surface layer having a seal opening, a designed article connected with a string to a block body, and is disposed inside the hollow portion of the transparent ball surface layer. Furthermore, liquid is mixed with the bright glitter pieces, can be injected into the ball from the seal opening, and is filled inside the hollow portion of the transparent ball surface layer. As the toy ball is shaken, the bright glitter pieces inside the ball can be fully suspended all around in the liquid. In addition, the designed article is to produce a shaking motion inside the liquid of the ball because it is constrained by the string attachment, thus the visual effect of the toy ball can be enhanced.12-11-2008
20090056247Panel Assembly For Decoration Glass - A panel assembly for decoration glass is disclosed herein, which is to be attached to a side of a pane of transparent glass. The panel assembly includes a panel piece and at least one embedding piece. The panel piece is a thin plate and has at least one through hole. The embedding piece is corresponding to and fitted in the through hole. The embedding pieces are configured as a pattern or a character and have various colors. When the panel assembly is attached to the glass, it gives the glass a vivid appearance. The individual embedding pieces or the whole panel assembly may be replaced with other colors or patterns to make the glass present a diverse appearance.03-05-2009
20090117817Toy Ball Containing Flotation Object - A toy ball is disclosed herein, which includes a transparent hollow ball having an internal space; at least one liquid filled inside the internal space of the hollow ball; and a decoration object disposed inside the internal space of the hollow ball. The decoration object includes a block body and a designed article mounted on the block body. The block body has a larger density than the designed article, and the block body has a larger or smaller density than the liquid. The decoration object can be suspended and floated inside the liquid in the hollow ball.05-07-2009
20100078890BIDIRECTIONAL BOARD GAME AND METHOD FOR PLAYING THE SAME - A bidirectional board game includes a playing board, and a plurality of playing pieces. The playing board has a matrix of squares defined by horizontal lines and vertical lines configured on a surface of the playing board. The squares are allocated in two regions identified for the two players, respectively. Each square allocated to both of the players includes a diagonal line. The playing pieces are divided into two distinguishable families each controlled by one of the two players. Each family includes a sovereign piece and a plurality of numeral pieces indicating a numeral 04-01-2010
20110076447PANEL ASSEMBLY FOR DECORATION - A panel assembly for decoration is disclosed herein, which is to be attached to a side of a transparent plate. The panel assembly includes a panel piece and at least one embedding piece. The panel piece is a thin plate and has at least one through hole. The embedding piece is corresponding to and fitted in the through hole. The embedding pieces are configured as a pattern or a character and have various colors. When the panel assembly is attached to the transparent plate, it gives the transparent plate a vivid appearance. The individual embedding pieces or the whole panel assembly may be replaced with other colors or patterns to make the transparent plate present a diverse appearance.03-31-2011

Patent applications by Chia-Yen Lin, Taipei TW