baber/WOPTO huggingface dataset:
Patent TW-552717-B (TW)
Title: A wire for a display device, a method for manufacturing the same, a thin film transistor array panel including the wire, and a method for manufacturing the same
Inventor: YU SEUNG-HEE
IPC: H01L21/28
Filed: 2002-08-01
Granted: 2003-09-11
Abstract: First, a Cr film and a CrOx film are deposited and patterned using an etchant including 8-12% Ce(NH4)2(NO3)6, 10-20% NH3 and remaining ultra pure water to form a gate wire including a plurality of gate lines, a plurality of gate electrodes and a plurality of gate pads. Next, a gate insulating film, a semiconductor layer and an ohmic contact layer are formed in sequence. A Cr film and CrOx film are deposited in sequence and patterned using an etchant including 8-12% Ce(NH4)2(NO3)6, 10-20% NH3 and remaining ultra pure water to form a data wire including a plurality of data lines, a plurality of source electrodes, a plurality of drain electrodes and a plurality of data pads. A passivation layer is deposited and pattered to form a plurality of contact holes respectively exposing the drain electrodes, the gate pads and the data pads. A transparent conductive material or a reflective conductive material is deposited and patterned to form a plurality of pixel electrodes, a plurality of subsidiary gate pads and a plurality of subsidiary data pads electrically connected to the drain electrodes, the gate pads and the data pads, respectively. The gate lines and the data lines with low reflectance are used as a light-blocking film for blocking the light leakage between the pixel areas, and do not increase the black brightness. Accordingly, a separate black matrix need not be provided on the color filter panel, thereby securing both aperture ratio of the pixel and high contrast ratio.
Patent TW-560079-B (TW)
Title: Compound semiconductor device
Inventor: ASANO TETSURO
IPC: H01L27/04
Filed: 2002-09-17
Granted: 2003-11-01
Abstract: A compound semiconductor device, wherein a gate width Wg is taken large for reducing insertion loss as much as possible, the ON-resistance of a FET is reduced and the clearance of a pad and an adjacent wiring is taken to be 20 mum or larger, is provided. The design of omitting a shunt FET and securing isolation in the high-frequency band of 2.4 GHz or higher is noticed, and the conventional reduction of the ON-resistance of the FET is considered secondarily. That is, in the compound semiconductor device, the gate width of the FET for a switch is set to 700 mum or smaller and the size is reduced. Also, an impurity region 40 is provided below the pad and the wiring layer, and the coupling of high frequency signals and the securing of a breakdown voltage are carried out in a small space. As a result, a chip size is reduced substantially.
Patent TW-567570-B (TW)
Title: Handler for TCP and method for TCP illumination
Inventor: TEZUKA TOSHIYUKI
IPC: H01L21/66
Filed: 2002-10-07
Granted: 2003-12-21
Abstract: The measuring object is measured correctly and high accurately by high contrast TCP image. In a handler for TCP, the TCP tape X connecting pluralities of TCPx1 is transmitted intermittently and sequentially, and the test pin x 4 on each TCPx1 is connected with the Integer Circuit tester. The TCP image of each TCPx1 is shot by receiving the transmission light from each TCPx1 that gets by illumining light and the transmission of the TCP tape X is controlled according to the TCP image, wherein a light source that adjust the illumination light according to the measuring object is had to obtain the TCP image with good contrast of each measuring object on the TCPx1.
Patent TW-588553-B (TW)
Title: Control method for chargeable TV channel
Inventor: SHIEH SHIUH-PYNG
IPC: H04N7/16
Filed: 2002-10-11
Granted: 2004-05-21
Abstract: The present invention provides a control method for chargeable TV channel, which utilizes a 4-stage key encryption system to control each chargeable TV channel for achieving the purpose of accurately charging fee and preventing illegally watching TV programs. The control method for chargeable TV channel includes pay-per-view and subscription channel protection schemes generated by using 4-stage key encryption XOR operation and one-way hash function, wherein the subscription channel protection scheme further includes rating-oriented and channel-oriented channel protection schemes. In addition, the encryption key used by the 4-stage key encryption system includes a control word (CW) for periodically generating a virtual random sequence to scramble/de-scramble the video programs; an authentication key (AK) for encrypting and decrypting the control word; a decryption key (DK) for deriving the authentication key (AK) via exclusive OR (XOR) operations; and a secret key (SK) directly stored in the smart card of the subscriber during registration for distributing the private messages of each scriber in the pay-per-view channel protection scheme.
Patent TW-578345-B (TW)
Title: Structure for detecting plug/unplug status of phone-jacks by single bit generated by a resistor network
Inventor: SHIEH WEN-LUNG
IPC: G01R31/04
Filed: 2002-12-04
Granted: 2004-03-01
Abstract: The scheme for detecting the plug-in status by using single bit generated by a network with serial resistors, comprising a plurality of jacks having a spring switch, wherein the umber of the plurality of jacks can be selected depending on the demand and a plurality of resistors followed the spring switch and connected in serial. Output voltage-generating resistor is coupled to the plurality of resistors in parallel to obtain the output voltage, thereby determining the plug-in status. Wherein the plurality of jacks and the plurality of resistors construct a multi-jack network, a first terminal of the multi-jack network refers to a common node between a first connecting terminals of the spring switch of the plurality of jacks and a first resistor of the plurality of resistors, the first terminal being coupled to a first reference voltage, a second terminal of the multi-Jack network refers to a common node between the second connecting terminals of the last jack and the last resistor. Wherein the output voltage-generating resistor is coupled between the second terminal of the multi-Jack network and a second reference voltage.
Patent TW-578087-B (TW)
Title: Method and system for initiating application program in mobile device using slide
Inventor: HU SHENG-HSIUNG
IPC: G06F3/02
Filed: 2002-12-30
Granted: 2004-03-01
Abstract: The present invention provides a method and system for initiating application program in mobile device using slide, which uses the pulling of a slide to initiate an application program. The method includes the following steps: first, pulling down the slide to generate a first message; then, using the first message to execute an interrupt processing program to generate an interrupt signal; generating a first type message based on the interrupt signal; using an operation system to check the first type message; and finally, initiating the application program based on the first type message. The present invention also provides a method for initiating an application program in the mobile device using the slide for initiating an application program by closing the slide, which includes the following steps: first, closing the slide to generate a second message; next, using the second message to initiate an interrupt processing program to generate an interrupt signal; generating a second type message based on the interrupt signal; using an operation system to check the second type message; and finally, initiating the application program based on the second type message. The present invention further provides a system for initiating an application program in the mobile device using slide, which includes a slide, a ROM, and a storage medium.
Patent TW-I225684-B (TW)
Title: Method of improving a barrier layer in a via or contact opening
Inventor: HUANG CHENG-LIN
IPC: H01L21/768
Filed: 2003-04-02
Granted: 2004-12-21
Abstract: A tunable process for forming a barrier layer in an opening is provided. First, a dielectric layer is formed on a substrate. Second, an opening is formed in the dielectric layer. The opening has sidewalls and a bottom. Third, barrier layer material is deposited on the sidewalls and bottom of the opening. Fourth, sputter etching is used to remove barrier layer material from an overhang portion of the barrier layer and to redistribute barrier layer material removed from the overhang portion to the sidewalls. During the sputter etching step, the sputter etching may also remove barrier layer material from the bottom of the opening and redistributes barrier layer material removed from the bottom of the opening to the sidewalls. The sputter etching parameters may be selected to achieve a desired barrier layer configuration.
Patent TW-I235882-B (TW)
Title: Highly efficient lighting system, scrolling unit and projection system employing the highly efficient lighting system and the scrolling unit
Inventor: KIM DAE-SIK
IPC: G02B27/14
Filed: 2003-04-07
Granted: 2005-07-11
Abstract: A highly efficient lighting system, a scrolling unit, and a projection system adopting the highly efficient lighting system and the scrolling unit are provided. The scrolling unit has at least one lens cell. From the viewpoint of light incident upon the at least one lens cell, the rotation of the at least one lens cell is converted into a rectilinear motion of a lens array, such that incident light is scrolled. The projection system includes a light source, an optical splitter, at least one scrolling unit, and a light valve. The optical splitter splits light emitted from the light source according to wavelength. The at least one scrolling unit has at least one lens cell. The lens cell has an incident side and an emitting side and divides incident light into light beams. The rotation of the lens cell causes a rectilinear motion of the light beams, thereby scrolling incident light. The light emitted from the light source is separated into color beams by the optical splitter and the scrolling unit, and the color beam are focused on the light valve. The light valve processes incident light according to an input image signal in order to from a color image.
Patent TW-568978-B (TW)
Title: Metallic tile set for roof covering and the construction method using it
Inventor: LIN JAU-JR
IPC: E04D1/18
Filed: 2003-05-14
Granted: 2004-01-01
Abstract: This invention of a metallic tile set for roof covering and the construction method using it includes metallic tiles, tile rods, hidden fasteners, and the construction method thereof. The section of the metallic tile is elongated flat S-shape with a top rolling part, a bottom rolling part, and a side rolling part; the section of the tile rod is reverse U-shape with flanges stretching out from two foot end; the hidden fastener consists of a hook part and a through hole. Metallic tile with a side rolling part is used in assembling construction using tile rods. There are three assembling methods: with tile rod type, non-tile rod vertical type, and non-tile rod horizontal type, all jointing through embedding among top rolling parts, bottom rolling parts, and hidden fasteners by easy and quick procedures; with waterproof treatments between tiles, tiles with tile rods, integral metallic tile roof with concrete wall, wall with roof rims; with heat-insulation material under integral metallic tile roof. The tile rods form equidistant parallel ridges; metallic tiles array in lines or columns able to form roof patterns.
Patent TW-I241412-B (TW)
Title: Radar information system to integrate the intelligence information and method thereof
Inventor: LI SHIANG-RUNG
IPC: G01S13/00
Filed: 2003-05-30
Granted: 2005-10-11
Abstract: The present invention provides a radar information system and method. The radar information system captures the intelligence information of plural targets detected by plural radars through the regional centers. The radar intelligence system integrates the intelligence information of plural targets into an integrated intelligence information, and transmits the integrated intelligence information to at least a terminal system. The radar information system comprises at least an integrated server and at least an application server. Through Internet, the integrated server captures and integrates the intelligence information of plural targets detected from plural regional centers into the integrated intelligence information. The application server transmits the integrated intelligence information integrated by the integration server to the terminal system through Internet.
Patent TW-I226142-B (TW)
Title: Surface-mount electrical connector having shell with front and rear mounting posts formed adjacent front and rear ends of the shell
Inventor: SUZUKI MAMORU
IPC: H01R13/652
Filed: 2003-06-06
Granted: 2005-01-01
Abstract: A shell (30) included in an electrical connector has a top wall (40) having a first front end (40a), a bottom wall (42) having a second front end (42a1, 42b1), and side walls (44) having third front ends (44a), respectively. The first to the third front ends (40a, 42a1, 42b1, 44a) constitutes a front edge (31) of the shell (30), the front edge (31) defining an opening for receiving another shell of a mating connector inserted along an insertion direction into the shell (30). From the front edge (31), a pair of front mounting posts (33) continues rearwardly in the insertion direction and extends downwardly in a vertical direction below the bottom wall (42). Adjacent to a rear end (32) opposite to the front edge (31), a pair of rear mounting posts (34) is provided. Each of the rear mounting posts (34) is spaced from the corresponding front mounting post (33) in the insertion direction and extends downwardly in the vertical direction below a plane on which the bottom wall (42) is laid.
Patent TW-I229297-B (TW)
Title: Coin discriminating method and apparatus
Inventor: TAKAHASHI MASATAKA
IPC: G07D5/02
Filed: 2003-08-05
Granted: 2005-03-11
Abstract: A coin discriminating method includes steps of irradiating a surface of a coin with light, photoelectrically detecting light reflected by the surface of the coin, producing detected pattern data of the surface of the coin, binarizing corresponding reference pattern data so that ""1"" is assigned to pixel data having a signal intensity level equal to or higher than a predetermined signal intensity level and ""0"" is assigned to pixel data having a signal intensity level lower than the predetermined signal intensity level to produce reference bright portion pattern data consisting of ""1"" pixel data and reference dark portion pattern data consisting of ""0"" pixel data, extracting bright portion pattern data consisting of pixels corresponding to pixels included in the reference bright portion pattern data and dark portion pattern data consisting of pixels corresponding to pixels included in the reference dark portion pattern data from the detected pattern data, and discriminating whether or not the surface of the coin is damaged to higher than the predetermined level by comparing the difference between the bright portion data signal intensity average value and dark portion data signal intensity average value with a threshold value of coins of a corresponding denomination.
Patent TW-I220030-B (TW)
Title: Simulation card for simulate the energy consumption of interface card
Inventor: CHIANG TIEN-JEN
IPC: G06F11/34
Filed: 2003-09-30
Granted: 2004-08-01
Abstract: It's kind of simulation card, which simulated the energy consumption of interface card. The card mentioned above includes a load device, a controlling button, an interface card controller and a display device. The load device supplied with multiple load value. Once the control button sent out a signal to the controller, the interface card controller would control one set of load device in accordance with the controlling signal. Beside, the display device would show the status of the load device. The simulation card could meet the demands of devices simulation test by the selected load sets without changing cards to increase R&D efficiency.
Patent TW-I273594-B (TW)
Title: Optical recording medium and method for manufacturing the same
Inventor: INOUE HIROYASU
IPC: G11B7/26
Filed: 2003-10-15
Granted: 2007-02-11
Abstract: An optical recording medium includes a recording layer and a dielectric layer formed in the vicinity of the recording layer and the dielectric layer contains an oxide as a primary component and being added with nitrogen. The thus constituted optical recording medium can exhibit excellent optical characteristics with respect to a laser beam of desired wavelength used for recording data and reproducing data.
Patent TW-I244451-B (TW)
Title: Drive arrangement
Inventor: PUZEY MICHAEL ROYDON
IPC: B62K11/00
Filed: 2003-12-01
Granted: 2005-12-01
Abstract: A drive arrangement for connection between a prime mover and a driven component, the drive arrangement including a first shaft which is connected for rotatably driving the driven component, a second shaft which is connected for rotation by the prime mover, a first drive transfer system which is connected to the first and second shafts, a second drive transfer system which is connected to the first and second shafts, the first drive transfer system including a first variable drive member which is selected from a one-way drive mechanism and a first clutch and which is connected to one of the first and second shafts, a first fixed drive member which is connected to the other of the first and second shafts, and a first endless flexible member which transfers rotational drive between the first variable drive member and the first fixed drive member, and the second drive transfer system including a second clutch which is connected to one of the first and second shafts, a second fixed drive member which is connected to the other of the first and second shafts, and a second endless flexible member which transfers rotational drive between the second clutch and the second fixed drive member.
Patent TW-I365656-B (TW)
Title: Mobile stations, mobile nodes and methods for early determination of network support for mobile ip
Inventor: DYCK JEFFREY ALAN
IPC: H04L12/56
Filed: 2003-12-12
Granted: 2012-06-01
Abstract: In a wireless communication system, a method for early determination of network support for Mobile IP is disclosed. A mobile node is in communication with a wireless network. Then a test is performed for a disconnect condition wherein the disconnect condition is an early indication of network non-support for Mobile IP as identified by at least a requirement for authentication. Early indication relates to identification of the non-support for Mobile IP prior to or during network packet connection. If the disconnect condition is found, the mobile node disconnects from the wireless network. If the disconnect condition is not found, the mobile node stays connected to the wireless network.
Patent TW-I282136-B (TW)
Title: Wafer flatness evaluation method, wafer flatness evaluation apparatus carrying out the evaluation method, wafer manufacturing method using the evaluation method, wafer quality assurance method using the evaluation method, semiconductor device ...
Inventor: FUJISAWA TADAHITO
IPC: H01L21/302
Filed: 2003-12-19
Granted: 2007-06-01
Abstract: There is disclosed a wafer flatness evaluation method includes measuring front and rear surface shapes of a wafer. The wafer front surface measured is divided into sites. Then, a flatness calculating method is selected according to a position of the site to be evaluated and flatness in the wafer surface is acquired.
Patent TW-I237828-B (TW)
Title: Write path scheme in synchronous DRAM
Inventor: LEE SANG-HEE
IPC: G11C11/40
Filed: 2003-12-22
Granted: 2005-08-11
Abstract: The disclosed is a write path scheme in a synchronous DRAM comprising: a data converter unit for converting serial input data to parallel output data; a multiplexer for outputting data from the data converter unit depending on a first mode selection signal and a second mode selection signal; a data input/output sense amplifier, having a plurality of sense amplifiers, for separately operating the plurality of sense amplifiers depending on the first mode selection signal and the second mode selection signal to sense data from the multiplexer and then load the data on a global input/output line; and a write driver for loading data from the global input/output line on a local input/output line.
Patent TW-I265423-B (TW)
Title: Method of transferring data, memory interface block, and circuit in a memory device
Inventor: PETERSON STEVE
IPC: G11C7/10
Filed: 2004-01-19
Granted: 2006-11-01
Abstract: A system supports double date rate (DDR) or single data rate (SDR) data transfers on a data bus between a processor and a memory device. A controller-side interface block connects to a memory-side interface block for generating the control signals and transferring stored data from the memory device to the processor.
Patent TW-I256247-B (TW)
Title: Camera, starting method of camera and media thereof
Inventor: HAYASHI TETSUYA
IPC: G02B7/08
Filed: 2004-02-24
Granted: 2006-06-01
Abstract: A camera having deep cylinder type of the optical system is disclosed which comprised of: the driver for driving the optical system; and the controller for driving to the predetermined position by the initialization of the optical system, before the other initialization other than the initialization of the optical system, when starting from the condition in which the operation mode for taking picture is set.
Patent TW-I246240-B (TW)
Title: Multi-wavelength semiconductor laser device and manufacturing method thereof
Inventor: MIYACHI MAMORU
IPC: H01S5/40
Filed: 2004-02-26
Granted: 2005-12-21
Abstract: A multi-wavelength semiconductor laser device having a high reflectance multi-layered film that can be collectively formed on a facet of a semiconductor laser element is provided. The multi-wavelength semiconductor laser device is made of a plurality of semiconductor laser elements each of which oscillates at a wavelength different from each other. The plurality of semiconductor laser elements each have a reflective film that is deposited on at least one of a front facet and a backside facet thereof and has the same multiplayer structure. The reflective film has, disposed in a film thickness direction, a first reflective region that has a first predetermined reflectance to a first wavelength that is oscillated from a first semiconductor laser element of the semiconductor laser elements; and a second reflective region that has a second predetermined reflectance to a second wavelength that is oscillated from, other than the first semiconductor laser element, a second semiconductor laser element and is different from the first wavelength.
Patent TW-I281587-B (TW)
Title: Wide-viewing angle liquid crystal display
Inventor: CHEN CHIEN-HUA
IPC: G02F1/133
Filed: 2004-03-31
Granted: 2007-05-21
Abstract: A wide-viewing angle LCD comprising a plurality of pixel units. In each pixel unit, a first electrode having a first protrusion or slit structure with a first pattern is formed on a first substrate. A second electrode having a second protrusion or slit structure with a second pattern is formed on a second substrate opposite to the first substrate. A liquid crystal layer is interposed between the first and second substrates. The first and second patterns construct a third pattern with at least one intersection.