baber/WOPTO huggingface dataset:
Patent TW-I228842-B (TW)
Title: Piezoelectric element, ink jet recording head and method for manufacturing piezoelectric element
Inventor: KOBAYASHI MOTOKAZU
IPC: H01L41/22
Filed: 2003-09-18
Granted: 2005-03-01
Abstract: In a piezoelectric element having a piezoelectric film sandwiched between a lower electrode and an upper electrode, the lower electrode and/or the upper electrode and the piezoelectric film comprise perovskite oxide and a contact interface between the lower electrode and/or the upper electrode and the piezoelectric film does not exist and a region where crystals of the lower electrode and/or the upper electrode and crystals of the piezoelectric film are mixed exists between the lower electrode and/or the upper electrode and the piezoelectric film.
Patent TW-I220293-B (TW)
Title: Silicon oxide gap-filling process
Inventor: CHU HSIU-CHUAN
IPC: H01L21/76
Filed: 2003-10-02
Granted: 2004-08-11
Abstract: A silicon oxide gap-filling process is described, wherein a CVD process having an etching effect is performed to fill up a trench with silicon oxide. The reaction gases used in the HDP-CVD process include deposition gases and He/H2 mixed gas as a sputtering-etching gas. The percentage of the He/H2 mixed gas in the total reaction gases is raised with the increase of the aspect ratio of the trench.
Patent TW-I279823-B (TW)
Title: Plasma display panel
Inventor: LIN YIH-JER
IPC: H01J17/49
Filed: 2003-10-29
Granted: 2007-04-21
Abstract: A plasma display panel. The plasma display panel includes a first panel, a second panel, and a filter device. The first panel has a first substrate, a plurality of first electrodes and a protective layer. The first electrode is disposed in vicinity of the first substrate and the protective layer. The second panel has a second substrate, a plurality of ribs and a plurality of second electrodes. The ribs and the second electrodes are formed on the second substrate. The ribs create a plurality of cells. Center points of any three cells are connected to form an imaginary delta. The filter device includes a metallic mesh film, disposed on the first penal. The mesh film is composed of a plurality of metallic lines intersecting with each other. One of the metallic line and a side of the imaginary delta forms an acute angle in a range of 0-15 degrees or 45-60 degrees.
Patent TW-I226025-B (TW)
Title: Method of assembling substrates, apparatus for assembling substrates, method of dropping liquid material, and apparatus for dropping liquid material
Inventor: OGIMOTO SHINICHI
IPC: G02F1/1341
Filed: 2003-11-10
Granted: 2005-01-01
Abstract: This invention provides a method of assembling substrates that can generally uniformly disperse liquid crystal between two substrates. The method of assembling substrates comprises: an applying step for applying a sealing agent on one of the two substrates to form a frame with corner portions; a dropping step for dropping a liquid material onto the one of the two substrates with a predetermined arrangement pattern, and dropping the liquid material only to the corner portions of the periphery distal from the arrangement pattern in the region surrounded by the sealing agent; and a binding step for binding the two substrates in a reduced pressure atmosphere.
Patent TW-I276587-B (TW)
Title: Conveyor for plating system
Inventor: LIM LEK TECK
IPC: C25D5/02
Filed: 2003-11-14
Granted: 2007-03-21
Abstract: The invention relates to a conveyor for a chemical treatment system and, in particular, to clamping means for use with an endless belt for conveying strip shaped elements through chemical and electro-chemical treatment processes, especially for electro-plating, and electro-deflashing and the like. In the field of treatment of electronics components, it is well known to plate the leads that protrude from the insulating packaging layer before use. The leads are generally in the form of cylindrical wires or flat tines punched from sheet material. Whatever their form it is necessary to plate the wires with, for example, a copper, tin or iron based alloy, so as provide corrosion and mechanical protection and to improve the quality of interconnection with other components, e.g. by a wave soldering process. In the latter case, plating is generally with tin or a tin/leas alloy preceded with a flash coating of copper in the case of leads made from an iron based alloy.
Patent TW-I236008-B (TW)
Title: Method and apparatus for measuring a displacement gain in an optical storage device
Inventor: CHANG HUNG-HSIANG
IPC: G11B7/12
Filed: 2003-12-02
Granted: 2005-07-11
Abstract: A method for measuring a displacement gain in an optical storage device. The optical storage device comprises a pickup, the pickup comprises an object lens, a first light source and a second light source. The object lens can focus the first light source on a first foe using point, or focus the second light source on a second focusing point. The distance between the first focusing point and the second focusing point is a first distance. A driving voltage can change the location of the object lens. The method comprises: (a) changing the location of the object lens by changing the driving voltage; (b) when the first focusing point passes through a default layer of an optical disc, recording a first parameter; (c) when the second focusing point passes through the default layer of the optical disc, recording a second parameter; (d) working out the displacement gain according to the first distance, the first parameter, and the second parameter.
Patent TW-I257831-B (TW)
Title: Circuit board having countersink
Inventor: LIAN SHR-SHIUNG
IPC: H05K3/46
Filed: 2003-12-05
Granted: 2006-07-01
Abstract: The present invention relates to a circuit board structure design having a countersink, which has one or more than one recessed or perforated countersink(s) at desired location(s) on the circuit board or has staired countersinks(s) disposed in a multilayer circuit board. A circuit contact for connecting with electronic components is disposed at a board surface over the rim of the countersink, such that electronic component (e.g. an IC transistor, an electrical connector, a resistor, a capacitor or other circuit board, etc.) can be disposed in the countersink, and the circuit contact is served to be soldered or electrically connected with electronic device.
Patent TW-I244567-B (TW)
Title: Liquid crystal orientating agent and liquid crystal display element using it
Inventor: TOMIOKA YASUSHI
IPC: C08G73/10
Filed: 2003-12-09
Granted: 2005-12-01
Abstract: A liquid crystal orientating agent excellent in liquid crystal orientating feature, orientation control and rubbing resistance, high in voltage holding feature, and used to obtain a liquid crystal orientation film reduced in charge accumulation, and a liquid crystal display element hard to cause a defective display, a lowered contrast and a display image persistence. The liquid crystal orientating agent is characterized by including a low-resistance polyimide precursor having a volume resistivity in a film form of 1x10<10> to 1x10<14> ohmcm, and a highly-oriented polyimide precursor or polyimide having a specific structure; and the liquid crystal display element uses this liquid crystal orientating agent.
Patent TW-I253330-B (TW)
Title: Process for making a disposable diaper
Inventor: OTSUBO TOSHIFUMI
IPC: A61F13/15
Filed: 2003-12-09
Granted: 2006-04-21
Abstract: This producing method comprises a member-feeding step (S-1) for feeding first and second webs (15, 16) and a girth-associated elastic member (24) in the machine direction, a composite web-making step (S-2) for fixing the elastic member (24) to the webs (15, 16) and fixing the webs (15, 16) together, a panel fixing step (S-3) for fixing a panel (3) to the first web (15), an adhesive agent applying step (S-4) for applying an adhesive agent (B) to first and second joining regions (21, 22), a web-fixing step (S-5) for fixing the vicinities of both side edges (36) of the second web (16) bent inwardly in the cross direction to the first web (15) and panel (3), a web bending means for cutting the cross-directional central sections (44) of composite webs (2) along a first cutting line (45) and bending the composite webs (2) and panel (3) inwardly in the cross direction, and a diaper making means for fixing the composite webs (2) together in the vicinity of a second cutting line (46) and cutting the composite webs (2) and elastic member (24) along the second cutting line (46).
Patent TW-I246731-B (TW)
Title: Wirebonding insulated wire
Inventor: HARUN FUAIDA
IPC: H01L21/60
Filed: 2004-02-19
Granted: 2006-01-01
Abstract: An electrical connection for connecting a bond pad of a first device and a bond pad of a second device with an insulated or coated wire. The electrical connection includes a first wirebond securing a first portion of the insulated bond wire to the first device bond pad. A second wirebond secures a second portion of the insulated bond wire to the second device bond pad. A bump is formed over the second wirebond, and the bump is offset from the second wirebond. The offset bump enhances the second bond, providing it with increased wire peel strength.
Patent TW-I285562-B (TW)
Title: Cyclone type centrifugal separating apparatus
Inventor: YOSHIDA HIDETO
IPC: B04C5/08
Filed: 2004-02-26
Granted: 2007-08-21
Abstract: The cyclone type centrifugal separating apparatus of the present invention comprises a cyclone section in which an eddy flow at a prescribed rate of a liquid containing fine substance supplied from a liquid discharge passage is generated, the substance is moved outward in the centrifugal state, the fluid from which the fine substance has been separated from the liquid discharge passage is discharged, and the fine substance is separated and sedimented by decelerating the eddy flow. At plural places, there are provided with a liquid discharge passage. In addition, a liquid pressure chamber formed to be connected to the periphery of said liquid discharge passage and a liquid introducing passage for introducing the liquid containing said fine substance to the liquid pressure chamber are also provided.
Patent TW-I246541-B (TW)
Title: Method of mass production of silicon nanowire with low cost
Inventor: HUANG BOHR-RAN
IPC: C23C18/54
Filed: 2004-05-24
Granted: 2006-01-01
Abstract: This invention provides a method of mass production of silicon nanowire with low cost, which comprises performing catalysis treatment on a silicon substrate with a sensitization solution and an activation solution to make reactive metal atoms adsorbed onto the silicon substrate surface; soaking the treated silicon substrate into an electroless acidic plating solution to perform electroless deposition to deposit a metal layer containing catalytic metal micro particles on the silicon substrate; placing the silicon substrate into a high temperature furnace to form liquid silicide alloy by melting the catalytic metal micro particles and the silicon atoms on the silicon substrate surface at the metal/silicon substrate interface; and using a solid-liquid-solid (SLS) chemical synthesis process through temperature gradient variation to promote recombination of silicon-silicon bonds by catalysis effect to stack into silicon nanowires.
Patent TW-I247526-B (TW)
Title: Video, sound, and voice over IP integration system
Inventor: CHUANG CHIH-HSIN
IPC: H04M11/06
Filed: 2004-05-26
Granted: 2006-01-11
Abstract: An integration system for video, sound, and voice over IP is provided. The video, sound, and voice over IP integration system comprises a display, a phone handset, a keypad, a camera, a VGA input/output port, and a sound input/output port. The VGA input port and sound input port of the video, sound, and voice over IP integration system are coped with the VGA output port and the sound output port of the mobile computer. The conference information can transfer to the receive terminal through the internet from the mobile computer is coupled with the video, sound, and voice over IP integration system. Thus, the conference information can display in the voice internet phone apparatus at the receive terminal. Furthermore, the sound output port can couple with the amplifier to improve the voice volume. Thus, the display size of the screen can be improved by the VGA output port is couple with the digital projector, and the voice volume also can be increased by coupled with an external output device.
Patent TW-I287694-B (TW)
Title: Photosensitive black-colored composition, and black matrix substrate and color filter, using the same
Inventor: SASAKI HIROSHI
IPC: C08K9/04
Filed: 2004-06-18
Granted: 2007-10-01
Abstract: There is provided a photosensitive black-colored composition, in which carbon black with specific surface area of 50 to 200 m<2>/g, pigment derivatives represented by the following formula (A) possessing alkali replacing groups with triazine rings, and ethylene unsaturated compounds are contained. Then there is provided a black matrix substrate with black matrix made from the black composition. And then there is provided a color filter made of filter segment including two colors at least but black. Formula (A): (In the formula, Q represents organic pigment residual group.)
Patent TW-I271076-B (TW)
Title: Security gateway with SSL protection and method for the same
Inventor: KAO WEN-HUNG
Filed: 2004-07-02
Granted: 2007-01-11
Abstract: The present invention discloses a security gateway with SSL protection and method for the same, which are suitable for connecting a network system having a client end and a server end. The security gateway includes an operation interface, a SSL VPN driving unit, a connection interface and an IPSEC VPN driving unit, such that the security gateway can support both SSL and IPSEC security protocols. When any client end intends to establish IPSEC VPN with the server end, a network browser having the SSL security protocol is supported by most client ends; the security gateway will first perform an ID authentication associated with the SSL security protocol to establish a SSL VPN tunnel between the server end and the client end; after the security gateway confirms the situation that the ID authentication of the client end is legal, its security association in form of a configuration file is automatically and securely transmitted to the client end under the protection of the SSL VPN tunnel; after user at the client end executes the configuration file, an IPSEC VPN tunnel can be established between the server end and the client end.
Patent TW-I245868-B (TW)
Title: Outgas fine adjustment device for a gas gun
Inventor: LIN HUAI-TUNG
IPC: F23Q2/16
Filed: 2004-08-02
Granted: 2005-12-21
Abstract: The present invention relates to an outgas fine adjustment device for a gas gun so that the gas gun has a more flexible adjustment range. Thus, the outgassing of the gas gun is not limited in a specific adjustment range and can satisfy particular needs.
Patent TW-I245588-B (TW)
Title: Figure-forming method and wire-layout figure forming method, photoelectronic device, and electric machine
Inventor: TOYODA NAOYUKI
IPC: H01L51/50
Filed: 2004-08-04
Granted: 2005-12-11
Abstract: The present invention provides a method for forming a pattern for patterning a thin film by an easy low-cost apparatus configuration. A thin film 2 is formed on a substrate 1 containing a photo-thermal converting material which converts light energy into heat energy, and the substrate 1 is irradiated with light to remove the thin film 2 corresponding to the irradiation region irradiated with the light so as to pattern the thin film 2.
Patent TW-I259438-B (TW)
Title: Driving system of a display panel
Inventor: SHEN YUH-REN
IPC: G09G3/36
Filed: 2004-08-09
Granted: 2006-08-01
Abstract: A driving system of a display panel includes a timing control module with a timing controller for receiving image data, a Gamma circuit, a source driving circuit module and a gate driving circuit module; wherein the Gamma circuit generates at least two Gamma voltages for the image data and outputs to the source driving circuit module. The timing controller includes a three-Gamma lookup table for improving the bit numbers of the image data and outputting to the source driving circuit module by way of using virtual bit technique, and outputting control signals to the source driving circuit module or gate driving circuit module for providing colors displayed on the display panel. The source driving circuit module further includes a digital-to-analog converter for translating signals. The driving system of the present invention suits for various types display panel.
Patent TW-I261678-B (TW)
Title: Battery remaining power calculating method, battery remaining power calculating device, and battery remaining power calculating program
Inventor: UESAKA SHINICHI
IPC: H01M10/48
Filed: 2004-09-02
Granted: 2006-09-11
Abstract: A battery remaining power calculating method, battery remaining power calculating device, battery and remaining power calculating program for predicting the remaining power of a secondary battery with high accuracy by using a relatively simple circuit structure. The output voltage value of a second battery is measured. The use mode is divided into a high-consumption mode in which the output current is a predetermined threshold or more and a low-consumption mode in which the output current is below the predetermined threshold. In the low-consumption mode, the remaining power is calculated from the output voltage value and a predetermined reference voltage curve, which is a discharge characteristic of the secondary battery. In the high-consumption mode the remaining power is calculated assuming that the variation of the remaining power of when the low-consumption mode is changed to the high-consumption mode is almost zero. Alternatively, in the high-consumption mode, the remaining power may be calculated from a reference remaining power before the use mode is changed, the start voltage which is the output voltage when the high-consumption mode starts, a predetermined cutoff voltage of the secondary battery, and the output voltage value.
Patent TW-I253767-B (TW)
Title: Light-emitting device
Inventor: YANO KEIICHI
IPC: H01L33/50
Filed: 2004-09-30
Granted: 2006-04-21
Abstract: A light-emitting device (10) comprising a light-emitting element (12) mounted on the surface of an aluminum-nitride co-fired substrate (11). The surface on which the light-emitting element (12) is mounted of the substrate (11) is mirror-polished so as to have a surface roughness of up to 0.3 mum Ra. A metal deposition film (14) having a reflectance of at least 90% with respect to a light emitted from the light-emitting element (12) is formed on the surface around the light-emitting element (12) of the aluminum-nitride substrate (11), and via holes (15) are formed that penetrate the front and rear surfaces, on which the light-emitting element (12) is formed, of the substrate (11) so as to allow conduction to the light-emitting element (12) from the rear surface. Accordingly, the light-emitting device can be reduced in size, is excellent in heat-radiation performance, can supply a large current, and can significantly increase luminance with a high light-emitting efficiency.
Patent TW-I283996-B (TW)
Title: Method and apparatus providing performance improvement for GPRS neighbour cell measurement reporting when packet broadcast control channel is not available
Inventor: LAITINEN PASI
IPC: H04W36/30
Filed: 2004-10-13
Granted: 2007-07-11
Abstract: A method operates, in at least one network control mode of operation (preferably NC2), for determining in a MS if a cell to which the MS is currently assigned has a first type of broadcast control channel (the PBCCH) and, if the cell does have the first type of broadcast control channel, for sending a PACKET MEASUREMENT REPORT message to the network for reporting on neighbour cells identified in a list received form the PBCCH. If the cell does not have the PBCCH, the method instead sends a PACKET MEASUREMENT REPORT message to the network for reporting on neighbour cells identified in a list received from a second type of broadcast control channel (BCCH). The type of list used by the MS is one of implicitly specified by the PACKET MEASUREMENT REPORT message, or is explicitly specified by the PACKET MEASUREMENT REPORT message.
Patent TW-I282880-B (TW)
Title: Liquid crystal display cell
Inventor: SUZUKI DAIICHI
IPC: G02F1/1333
Filed: 2004-10-22
Granted: 2007-06-21
Abstract: To reduce the blue tone in the black display of the OCB liquid crystal display device. A liquid crystal display cell (11) includes: an opposing substrate (130) having an opposing electrode (Ecom); an array substrate (120) having a pixel electrode Dpix for each color; a liquid crystal layer (140) arranged in a bend arrangement located between the opposing substrate (120) and the array substrate (120); and red, green, and blue filter layers arranged on one of the substrates. Of the opposing electrode the portion Ecom (B) corresponding to the blue filter layer has a film thickness tB. Minimum thickness of the opposing electrode is set to be in the range 380 nm to 480 nm in the spectrum of the front reflectance and satisfy the following: 100 nm < tB <= 140 nm.
Patent TW-I246800-B (TW)
Title: Terminal with flexible tail
Inventor: ONG MEI-LIN
IPC: H01R43/02
Filed: 2004-11-09
Granted: 2006-01-01
Abstract: A terminal for an electrical connector includes a lower portion having a leg and a tail. A notch is provided between the leg and the tail of the lower portion. The notch allows the tail to flex toward and away from the leg. Thus, the tail moves laterally relative to printed circuit board to which the electrical connector is attached.
Patent TW-I248198-B (TW)
Title: Memory cell structure and forming method
Inventor: SIM JAI-HOON
IPC: H01L27/108
Filed: 2004-11-19
Granted: 2006-01-21
Abstract: The present invention provides a dynamic random access memory structure. The structure includes a substrate divided into a cell region and a peripheral region, a first oxide layer, an elevated source/drain structure, and a second oxide layer are sequentially on the cell region of the substrate, and there is a first opening within the first oxide layer, the elevated source/drain structure, and the second oxide layer. There is an epi-layer of silicon on the substrate, which has a height as the height of the second oxide layer. The structure also includes an isolation device within the substrate. The first gate structure includes a gate oxide layer covered the first opening, a second polysilicon layer, and a nitride layer. The second gate structure located on the peripheral region of the substrate. The plurality of the contacts adjacent to the first gate structure, used to electrically connect to other device within the dynamic random access memory structure.
Patent TW-I274599-B (TW)
Title: Game program and game device
Inventor: NAKAMURA YUKIYA
IPC: A63F13/69
Filed: 2004-11-25
Granted: 2007-03-01
Abstract: Provided is a recording medium and a game device, which records game software comprising a program, wherein the program comprises: an area input procedure for having an area ARA where the player lives be inputted through an input means; a rainfall probability computing procedure of computing a rainfall probability corresponding to the area inputted by the area input procedure; a sunlight judging procedure of judging whether or not a sunlight sensor is not exposed to the sunlight for prescribed time T1; an event performance judging procedure of computing and judging whether or not to perform a rainfall event on the basis of the rainfall probability in the case of judging that the sunlight sensor is not exposed to the sunlight for the prescribed time by the sunlight judging procedure; and a rainfall event performing procedure of performing the rainfall event within a prescribed scenario in the case of judging that the rainfall event is to be performed by the event performance judging procedure.