baber/WOPTO huggingface dataset:
Patent TW-I278912-B (TW)
Title: Exposure method and device, and device manufacturing method
Inventor: SHIRAISHI NAOMASA
IPC: H01L21/027
Filed: 2003-10-31
Granted: 2007-04-11
Abstract: An exposure method and device wherein the OPE (optical proximity error) characteristic, an error caused by the optical proximity effect, is improved when using, for example, a spatial frequency modulation phase shift reticle. On a reticle R, a pattern whose length is in the X direction is formed along the Y direction with predetermined pitches. On the reticle R, an illumination area (IAR) whose length is in the direction X is illuminated. The aperture (12a) of the illumination aperture stop (11a) in an illumination optical system is a rectangle whose length is in the direction X. Therefore, the illumination light illuminating the illumination area (IAR) has an effective value sigma more than 0.6 in the direction X and less than 0.3 in the direction Y. During the exposure the reticle R and a wafer are scanned relatively in the direction Y with respect to the projection optical system.
Patent TW-I240797-B (TW)
Title: IC internal resistance measuring circuit and method thereof
Inventor: WANG CHIEH-YANG
IPC: G01R27/00
Filed: 2003-11-06
Granted: 2005-10-01
Abstract: An integrated circuit (IC) internal resistance measuring method and circuit thereof, wherein a voltage supplies current to one of the IC pins for measuring interested routing resistance. By controlling associated switches to the resistors, a voltage is provided for corresponding sections of target routings, and the current varies upon flowing through different paths of routings. Thus the internal total and/or partial routing resistance is obtained by the variance of current measurement, instead of breaking IC packaging or probing internal signals to achieve this purpose.
Patent TW-I228835-B (TW)
Title: Junction varactor
Inventor: GAU JING-HORNG
IPC: H01L29/93
Filed: 2003-11-24
Granted: 2005-03-01
Abstract: A PN-junction varactor includes a first ion well of first conductivity type formed on a semiconductor substrate of second conductivity type. A first dummy gate is formed over the first ion well. A first gate dielectric layer is formed between the first dummy gate and the first ion well. A second dummy gate is formed over the first ion well at one side of the first dummy gate. A second gate dielectric layer is formed between the second dummy gate and the first ion well. A first heavily doped region of the second conductivity type is located in the first ion well between the first dummy gate and the second dummy gate. The first heavily doped region of the second conductivity type serving as an anode of the PN-junction varactor. Second heavily doped regions of the first conductivity type located in the first ion well at one side of the first dummy gate that is opposite to the first heavily doped region and at one side of the second dummy gate that is opposite to the first heavily doped region, the second heavily doped regions being electrically connected to each other and serving as a cathode of the PN junction varactor.
Patent TW-I292573-B (TW)
Title: Inserting and extracting device for rotatable data carrier plates
Inventor: RUMPF HORST
IPC: B65G27/24
Filed: 2003-12-05
Granted: 2008-01-11
Abstract: The invention relates to an inserting and extracting device for rotatable data carrier plates which mechanically moves the data carrier plate ( 1 ) from an inserting position into a playing position before playing and back into the inserting position again after playing, with parallel guide rails ( 2 ) which extend over the full range of movement for insertion and extraction and which guide the data carrier plate ( 1 ) in grooves ( 5 ) at diagonally mutually opposed edge regions, wherein at least one of the guide rails ( 2 ) transmits to the data carrier plate ( 1 ) motion pulses in one of its directions of movement, by means of which pulses the data carrier plate ( 1 ) is moved in the insertion or extraction direction.
Patent TW-I224649-B (TW)
Title: Anti-thieving iron window with soft landing and exit functions
Inventor: WU GUO-JI
IPC: E06B9/02
Filed: 2003-12-09
Granted: 2004-12-01
Abstract: This invention of an anti-thieving iron window with soft landing and exit functions mainly consists of a fixed parent iron window and a movable subsidiary iron window, which is mounted on the parent iron window. The movable subsidiary iron window can be opened outwards and an exit deck is set on its bottom as rescue platform for waiting or descending from the soft landing machine. This invention is especially suitable for high-rise use.
Patent TW-I258130-B (TW)
Title: Separator apparatus and mechanism thereof
Inventor: PENG PO-HSUAN
IPC: G11B23/00
Filed: 2003-12-12
Granted: 2006-07-11
Abstract: A separator apparatus suitable for dropped a portable component from an electrical device is described. The separator apparatus has a housing, a plane pull handle, a connector, a waterproof component, a push handle, and a spring. The housing has a first surface, a second surface parallel to the first surface, and a through hole connected the first surface and the second surface. The plane pull handle with an extended part is deposed on the first surface. The connector deposed on the first surface is pivotally connected with the extended part of the plane pull handle. The waterproof component is deposed between the connector and the first surface. The push handle has a push part and a connection part, meanwhile the push part is deposed on the second surface and the connection part is connected the push part with the connector passing the through hole. The spring is deposed between the pull part and the second surface. The waterproof specification of the foregoing separator apparatus is IP54 level.
Patent TW-I234989-B (TW)
Title: Position structure of plane image input apparatus
Inventor: LEE ROBIN
IPC: H04N1/04
Filed: 2003-12-26
Granted: 2005-06-21
Abstract: A position structure of plane image input apparatus comprises a hollow body, carrying scanned documents and setting a correct picture on outer and inner opposite sides, and an optical module inside the body moving back and forth. The optical module has a correct light source to emit light, a correct hole for reflect light passing through and propagating to the optical module, a guiding mirror set to guide light, and a charge couple device to receive light. The correct light source and the correct hole are respect to the correct picture side of the body. After reflected by the correct picture, light passes the correct hole, to the optical module and is guided by the guiding mirror set to the charge couple device for the optical module to correct color rank and to position. Thus, the position structure improves accuracy of correcting color rank and positioning of the correct picture.
Patent TW-I242364-B (TW)
Title: Camera module and method for making the same
Inventor: IKEDA OSAMU
IPC: H04N5/372
Filed: 2004-01-05
Granted: 2005-10-21
Abstract: This invention provides a small size camera module for use in a hand carry type equipment with a reduced manufacturing cost. A lens (10) is bonded on the surface of an imaging sensor chip (20), and the surface of the lens (10) is covered with a filter member (30) containing multiple layers of thin films. The filter member (30) is a filter for blocking light of predetermined wave length region from the incident light, such as, for example, an IR filter for cutting off infra red ray. Further more, an aperture member (31) composed of an acrylic film or a polyolefin film is sticked on the lens (10) covered with the filter member (30).
Patent TW-I334855-B (TW)
Title: Treating slurries
Inventor: JONES CHRISTOPHER RAYMOND
IPC: C09K23/52
Filed: 2004-01-16
Granted: 2010-12-21
Abstract: A composition for treating an inorganic slurry, the composition including: (a) a tetrakis(hydroxyorgano)phosphonium salt; and (b) a dispersant selected from the group consisting of (i) a phosphonated compound containing at least one tertiary nitrogen atom, the phosphonated compound being a tetra sodium salt of nitrilo-tris(methylene phosphonate); and (ii) a homopolymer of an unsaturated acid, the homopolymer being a homopolymer of acrylic acid having a molecular weight in the range of 2,000 to 5,000.
Patent TW-I247950-B (TW)
Title: Display device and method for making same
Inventor: ODA NOBUHIKO
IPC: G02F1/1368
Filed: 2004-02-05
Granted: 2006-01-21
Abstract: This invention provides a display device without the need of a reflection electrode to be formed separately from other layers. The display device has a source electrode (7) in a region corresponding with a reflection region (60a) on a glass substrate (1), the source electrode (7) performing the function of a reflection film. The source electrode (7) has a planarized film (9) thereon, and a transparent electrode (10) is formed on the planarized film (9).
Patent TW-I273089-B (TW)
Title: Process for producing chlorine dioxide
Inventor: WOODRUFF THOMAS E
IPC: B01J4/00
Filed: 2004-02-25
Granted: 2007-02-11
Abstract: The invention relates to a process for continuously producing chlorine dioxide comprising the steps of: diluting sulfuric acid of an initial concentration exceeding about 90 wt% with water; bring the diluted sulfuric acid to a temperature below about 100 DEG C; feeding to a reactor the diluted sulfuric acid having a temperature below about 100 DEG C through a first feeding nozzle; feeding to said reactor an aqueous solution comprising alkali metal chlorate and hydrogen peroxide through a second feeding nozzle, wherein said first and second feeding nozzles are opposite to and directed against each other; reacting the alkali metal chlorate with the mineral acid and the hydrogen peroxide to form a product stream containing chlorine dioxide; and withdrawing the product stream from the reactor. The invention further relates to an apparatus for producing chlorine dioxide.
Patent TW-I279105-B (TW)
Title: Network device
Inventor: CHAO LI-CHUN
IPC: H01R13/66
Filed: 2004-03-18
Granted: 2007-04-11
Abstract: A network device includes a power receiving socket, a power-supply, a network control unit, a plurality of connection ports, and a power output socket. The power-receiving socket is used to receive an external power and outputs a supply power. The power supply is electrically connected to the power receiving socket for receiving a supply power and rectifying and transforming the power to a DC power. The network control unit operates according to the DC power. Said plurality of connection ports are separately electrically connected to the network control unit. The power output socket and the power receiving socket are electrically connected for receiving the supply power and outputting the power.
Patent TW-I252966-B (TW)
Title: Active voltage positioning implementation for microprocessor power supplies or the like
Inventor: JAUREGUI DAVID
IPC: H02M1/088
Filed: 2004-05-11
Granted: 2006-04-11
Abstract: An improved active voltage positioning (AVP) implementation for a power supply for a microprocessor or the like includes an AVP circuit which is separated from the power supply error amplifier by a buffer amplifier having a parallel RC feedback circuit to controllably adjust the transient response. An AVP signal derived from an output load current sensing element provides an input to the buffer amplifier. A second input is provided by power supply reference voltage. An output of the buffer amplifier is connected as an input to the error amplifier to provide the AVP window. This permits separate adjustment of the transient behavior of the error loop and the AVP loop.
Patent TW-I311090-B (TW)
Title: Apparatus for the control of two separate mechanisms for translational movement of the same bar
Inventor: SCHAERER ROLF
IPC: B23Q7/04
Filed: 2004-05-28
Granted: 2009-06-21
Abstract: The apparatus has fixation units (25, 26) fixing a control unit (23) and detector (24) on a movable headstock (7) and an immovable part (100) such that a horizontal movement of the headstock causes a horizontal movement of the control unit and detector. An application unit (27) applies a signal representing distance and direction of movement of the detector to a motor (22) of a movement mechanism (18) to control the motor. An independent claim is also included for an assembly of a machining tool and a loading installation of bars in a tool.
Patent TW-I245380-B (TW)
Title: Semiconductor device
Inventor: KAWABATA TAKESHI
IPC: H01L23/12
Filed: 2004-06-07
Granted: 2005-12-11
Abstract: A semiconductor device, characterized in it comprises: a substrate, a semiconductor element with a plurality of electrodes, a plurality of conductive wirings connected to the electrodes of said semiconductor element, electroplating stub attached to said conductive wirings, and a plurality of wiring layers formed on said substrate. The electroplating stub attached to the first conductive wiring and the electroplating stub attached to the second conductive wiring are present on different conductive wiring layers, respectively.
Patent TW-I253267-B (TW)
Title: Network security active detection system and method
Inventor: LU CHIH-CHUNG
IPC: H04L9/00
Filed: 2004-07-09
Granted: 2006-04-11
Abstract: The present invention discloses a network security active monitoring system and method, which is suitable for a network system connected to a transmitting end and a requesting end. The system generally includes a connection determination unit, a layer 2 bridge, a secure environment detection unit, a setting exchange unit, a layer 3 packet processing unit and a negotiation mechanism. The network security active detection system is in the neighborhood of the requesting end and/or the transmitting end and automatically detects the secure environment class of both connected parties to provide an adequate security service routine for network packets between the requesting end and the transmitting end, such that there is no need to provide security service to each requesting end requesting for connection as required in the conventional techniques. As such, the network congestion issue can be alleviated and the execution performance of main system can be elevated.
Patent TW-I240376-B (TW)
Title: Single transistor RAM cell and method of manufacture
Inventor: HUANG CHIH-MU
IPC: H01L21/8239
Filed: 2004-07-21
Granted: 2005-09-21
Abstract: A single transistor planar RAM memory cell with improved charge retention and a method for forming the same, the method including proving forming a pass transistor structure adjacent a storage capacitor structure separated by a predetermined distance; carrying out a first ion implantation process to form first and second doped regions adjacent either side of the pass transistor structure, the first doped defined by the predetermined distance; depositing a spacer dielectric layer; etching back the spacer dielectric layer to leave an unetched spacer dielectric layer portion overlying the first doped region while forming a sidewall spacer of a predetermined width overlying a first portion of the second ion implantation process to form a relatively higher dopant concentration in a second portion of the second doped region.
Patent TW-I248550-B (TW)
Title: Datum structure for ensuring alignment with respect to a reflector assembly
Inventor: KOEGLER JOHN M
IPC: G02B7/182
Filed: 2004-07-21
Granted: 2006-02-01
Abstract: A reflector (740) includes a hyperbolic surface for reflecting light, a focal point (F1), an opening (105, 780) for insertion of a light (790) having an origin of light emission (750), and a datum structure (110, 110-1, 800) for orienting the origin of light emission (750) to the focal point (F1).
Patent TW-I264697-B (TW)
Title: Driving circuit and its protection method, electro-optical apparatus and electronic machine
Inventor: FUJITA SHIN
IPC: G02F1/133
Filed: 2004-07-22
Granted: 2006-10-21
Abstract: The subject of the invention is to improve tolerance to static charge in an electro-optical apparatus such as a liquid crystal apparatus. The driving circuit of an electro-optical panel is provided with a plurality of power source lines, signal lines, driving means, and protection circuits. The driving means, in which power is supplied from a power circuit via a plurality of power source lines, drive the electro-optical panel according to various signals inputted via the signal lines. The protection circuits are arranged between at least two power source lines which supply different electric potentials, among plural power source lines so as to provide electric paths for discharging static charge, which is applied to one of these two power source lines, to the other.
Patent TW-I283508-B (TW)
Title: Improved rectifier bridge assembly
Inventor: HSIEH JOE C Y
IPC: H02K11/04
Filed: 2004-07-27
Granted: 2007-07-01
Abstract: A rectifier bridge assembly includes a rectifier bridge circuit adapted to connect to at least one alternating current source with at least two diode compartments operatively connected to the rectifier bridge circuit and a direct current output to convert alternating current into direct current. A heat sink is formed with at least two apertures for receiving the at least two diode compartments in spaced apart relation and in substantial contact with the heat sink, wherein heat from the diode compartments is evenly dispersed to the heat sink.
Patent TW-I246326-B (TW)
Title: Image processing circuit of digital TV
Inventor: CHEN ZOU-PING
IPC: H04N5/44
Filed: 2004-08-16
Granted: 2005-12-21
Abstract: An image processing circuit of a digital TV includes a graphic drawing module. The graphic drawing module is capable of selecting a first blending value or a second blending value to process a pixel to generate a target image data and store the target image data in a memory. While performing a gradient operation that generates a plurality of pixel values, the graphic drawing module determines whether limit the pixel values to a specific interval or not according to a saturation parameter.
Patent TW-I244853-B (TW)
Title: Mobile communication apparatus and operation method thereof
Inventor: RUAN TING-WEI
IPC: H04M1/64
Filed: 2004-09-10
Granted: 2005-12-01
Abstract: A mobile communication apparatus includes a communication module, a reply module, a plurality of motion modules and a recognition module. When the communication module receives an incoming call message from a calling end, a reply message with a plurality of options is provided. The reply message is then transmitted back to the calling end from the communication module. The calling end then selects one option from the options. The selected option is then transmitted back to the communication module again. The plurality of motion modules corresponds to every option respectively to generate a predetermined motion. The recognition module recognizes the option selected by the calling end. The motion modules are then activated based on the option which has been recognized. The motion modules then generate a motion which corresponds to the option, thereby providing communication service with operation flexibility for both a caller and a user.
Patent TW-I241648-B (TW)
Title: Workpiece periphery cleaning system
Inventor: TSUCHIDA SHIGENORI
IPC: H01L21/304
Filed: 2004-09-14
Granted: 2005-10-11
Abstract: The present invention is to provide a cleaning system for scraping off stains from the workpiece periphery by using line-type members, with durability improved by reducing the load imposed on each of the line-type members and with stains prevented from re-adhesion for an increase in cleaning efficiency. The cleaning system comprises a workpiece holding mechanism 10 which holds a disk-type workpiece 5 and rotates the same around the first axis line L1 which is the central axis line of the workpiece 5, and at least one holder 20 which holds line-type cleaning members 21 and presses them to the periphery of the workpiece 5. The holder 20 is arranged rotatable around the second axis line L2, a plurality of the flexible line-type members 21 are mounted on a flange-type mount 20a whereon they are arranged in a circle surrounding the second axis line L2, each facing the direction that cross the peripheral face of the workpiece 5.
Patent TW-I245626-B (TW)
Title: Leg massager
Inventor: SUZUKI TAKAMASA
IPC: A61H7/00
Filed: 2004-10-05
Granted: 2005-12-21
Abstract: This invention relates to a leg massager. It provides made tilting movement and/or upwardly or downwardly sliding movement by using a calf massage unit. Therefore, it improves the massage effect for the user. The leg massager comprises a calf massage unit, a connecting mechanism, and a foot sole massage unit. The foot sole massage unit (10) massages the feet of the user. The calf massage unit (80) tilting movement couples with the base end of the foot sole massage unit (10) by a connecting mechanism (90), it massages the calves of the user. The connecting mechanism (90) exerts torque acting to move the calf massage unit (80) toward an upright direction relative to the foot massage unit (10). The connecting mechanism (90) also couples with the calf massage unit (80) and the foot sole massage unit (10) upwardly or downwardly sliding movement relative to the foot sole massage unit (10).
Patent TW-I241612-B (TW)
Title: Driving method
Inventor: FU CHUEN-LIN
IPC: H01J17/49
Filed: 2004-10-22
Granted: 2005-10-11
Abstract: A driving method is provided. The driving method is suitable to drive a plasma display, which has a plurality of scan electrodes, a plurality of sustain electrodes, and a plurality of address electrodes. The plasma display can be driven by driving signals and display continuous frames by repeating a reset period, an address period, and a sustain period. The driving method applies a wall charge cleaning signal to the scan electrodes before inputting the driving signals or as interrupting the driving signals in order to clean the residual wall charges around the scan electrodes and the sustain electrodes. The driving method can prevent error discharge caused by the residual wall charges as the plasma display being rebooted.
Patent TW-I268071-B (TW)
Title: Method and mechanism of active operation authority transfer for concurrent operations on a single computer desktop
Inventor: CHANG SHIN-HUNG
IPC: H04L29/02
Filed: 2004-11-04
Granted: 2006-12-01
Abstract: The present invention discloses an aggressive content revision authority transfer mechanism and method for concurrent operations on a single computer display, to be used in a concurrent operation system on a single computer display by a plurality of users which comprises a plurality of participant computers including one initializing computer that initialized the content revision authority transfer function of this invention, a network communication system to connect said plurality of participant computers; and a display content revision authority transfer mechanism to determine the belonging of display content revision authority among said plurality of participant computer at particular times and to transfer said authority; wherein steps to determine said belonging of display content revision authority comprises: determining that the content revision authority belongs to, among said plurality of participant computers, said initializing computer; accepting requests of content revision authority from said plurality of participant computer other than said initializing computer, after said initializing computer is idle; determining, if the participant computer to which said content revision authority belongs is idle; whether the idle lasts for a term greater than a threshold value; and if yes, selecting among participant computers that has requested said content revision authority participant computer that makes the first request and transferring said content revision authority to said selected participant computer.