baber/WOPTO huggingface dataset:
Patent TW-200414379-A (TW)
Title: Method of forming contact via
Inventor: LIAO TZU-I
IPC: H01L21/60
Filed: 2003-01-30
Abstract: A kind of manufacturing method of contact via is disclosed in the present invention. At first, a substrate is provided. On the substrate, the first dielectric layer, the second dielectric layer and the third dielectric layer with different etching rate are sequentially formed. Then, on the third dielectric layer, a patterned mask layer is formed. An etching procedure is used to remove the first dielectric layer, the second dielectric layer and the third dielectric layer, which are not covered by the mask layer, until the substrate is exposed so as to form a contact via opening. The purpose of the present invention is to provide a better contact via opening structure that can increase the coverage ability of the next metal layer and decrease wire breakage of the device or resistance increase.
Patent TW-200304760-A (TW)
Title: Method for reducing light quantity of organic EL panel and organic EL panel
Inventor: NISHIKAWA RYUJI
IPC: H01L51/56
Filed: 2003-02-27
Abstract: A method is provided to reduce the light quantity of a defective pixel of an organic pixel by selectively irradiating a laser to an organic EL element of the pixel whereby the function of an organic layer of the organic EL element deteriorates and the organic layer loses its light-emitting function. With this method, no damage to a cathode of the organic EL element occurs.
Patent TW-200417733-A (TW)
Title: Method for detecting phytase
Inventor: YU BI
Filed: 2003-03-04
Abstract: This invention relates to a method for detecting phytase using antigen-antibody combination, especially to an analytical method for detecting existence and activity of ectogenic phytase in animal feed and gastrointestinal tract.
Patent TW-200401593-A (TW)
Title: Method and apparatus for fabricating a device, and the device and an electronic equipment
Inventor: HIRONOBU HASEGAWA
IPC: H01L21/84
Filed: 2003-03-12
Abstract: The subject of the present invention is to provide an apparatus for fabricating a device, in which a high operation efficiency is maintained in a drying treatment for a multilayer-interconnection device. The solution is to have an apparatus S for fabricating a device comprising: an inkjet unit 10 that can dispose a liquid material on a substrate P, and a preparatory dryer 80 to blow a gas heated at a predetermined temperature to the substrate P.
Patent TW-200418297-A (TW)
Title: Multisignature scheme with message recovery for group authorization in mobile networks
Inventor: SHIEH SHIUH-PYNG
Filed: 2003-03-13
Abstract: The present invention discloses an efficient multisignature scheme with message recovery for group authorization in unreliable networks, such as mobile networks, which have the property that communication links are unreliable and hosts are frequently unreachable. The present invention also provides a threshold multisignature scheme for group authorization in mobile network, based on the digital multisignature scheme, in which a multisignature is valid if t out of n signers signed it. The threshold multisignature scheme according to the present invention allows each participator to sign the same message separately, and then combines a quorum of individual signatures into a multisignature.
Patent TW-200307087-A (TW)
Title: Compressor
Inventor: UEKAWA TAKASHI
IPC: F04B39/00
Filed: 2003-04-03
Abstract: In a casing (5), a motor (9) and a scroll mechanism (7) coupled to the motor (9) by a drive shaft (11) are disposed, and the drive shaft (11) is supported by a bearing (41) so as to rotate therein supplying a lubricating oil between the drive shaft (11) and the bearing (41) through which the drive shaft (11) passes. An oil collecting portion (47) is formed at an end portion in the axis direction of the a bearing portion (45) constituted of an outer peripheral surface of the drive shaft (11) and an inner peripheral surface of the bearing (41), which includes an oil groove (51) formed in the periphery direction thereof. An oil passage (49) is formed at the bearing (41). One end of the oil passage (49) is connected to the oil collecting portion (47), while the other end of the oil passage (49) opens at a covered surface of the bearing (41).
Patent TW-200401297-A (TW)
Title: Semiconductor recording apparatus
Inventor: TOMOYUKI FUJISAWA
IPC: G11C16/02
Filed: 2003-04-03
Abstract: The subject of the present invention is to realize high-speed write-in and read-out access onto the nonvolatile memory portion. In the invention, memory storage regions (BNK0~BNK3) are provided with nonvolatile memory portions (FARY0~FARY3) and two buffer portions (BMRYi(L), BMRYi(R)) capable of respectively storing the access unit information of the nonvolatile memory portion. In responding to the indication of the access operation, the control of crossing operation, in which data transmission conducted between one buffer portion of the memory storage region and the nonvolatile memory portion, and data transmission conducted between the other buffer portion of the memory storage region and the external portion are operated alternatively, becomes possible. Thus, by performing data transmission between the nonvolatile memory, which conducts the alternative operation, and the buffer portion in parallel with data transmission between the buffer portion and the external portion, it is capable of realizing high-speed access.
Patent TW-200422782-A (TW)
Title: Exposure system and method
Inventor: KUO JUNG-CHIH
IPC: G03F7/20
Filed: 2003-04-30
Abstract: An exposure system includes a compensation unit and an exposure device. The compensation unit receives an adjustment value corresponding to at least one equipment parameter, compensates a corresponding overlap parameter according to the adjustment value and an adjustment formula corresponding to the equipment parameter. The exposure device uses the compensated overlap parameter to overlap and expose a wafer.
Patent TW-200400751-A (TW)
Title: Communication devices with application shortcut keys and methods therefor
Inventor: WALSTON DOUGLAS
IPC: G06F3/02
Filed: 2003-05-02
Abstract: Method in a communication devices, for example wireless communications handsets, having an application program with an application form into which data may be entered. In some embodiments, an application form of the application program, for example a messaging application form, is displayed (230) in response to depressing a dedicated messaging input key. In other embodiments, displayed information (210) is input to a data field of the application form, for example an address is input to an addressee field of the displayed messaging form.
Patent TW-200424831-A (TW)
Title: CPU convection heat dissipation method
Inventor: WANG LIANG-HUA
IPC: G06F1/20
Filed: 2003-05-05
Abstract: A CPU convection heat dissipation method is provided. A heat conduction pipe is tightly connected to the heat dissipation seat. A bellow device that has a heat isolation function is installed on the CPU. A carrier is installed at the bellow bottom. A heat dissipation seat is installed on the top extension of the carrier. Holes are made on the fringe of the heat dissipation seat. Plural heat dissipation fins are upwardly extended from the heat dissipation seat. The upper parts of the fins are cased with the heat conduction pipe and tightly connected to the heat dissipation seat. The shape of the heat dissipation fin is semicircle type for being cased by the heat conduction pipe. The outer of the carrier is covered by a hood. The bottom rim of the hood is provided with a fix circle. When the hood is pressed into the carrier, the circle can joint the hood and the carrier. One side of the bellow is provided with a filter. The air of the inlet enters the bellow through the filter. When the heat conduction pipe exhausts, the heat in the hood is inhaled by the holes on the fringe of the heat dissipation seat to prevent the heat from being accumulated in the hood. The end of the heat conduction pipe is provided with an outlet to vent the heat of plural heat dissipation fins and heat dissipation seat by the heat conduction pipes. The heat can be entirely exhausted by heat convection to achieve optimal heat dissipation effect.
Patent TW-200424670-A (TW)
Title: Assembly of an optical film and a frame
Inventor: SUN KAI-YU
IPC: G02F1/1335
Filed: 2003-05-07
Abstract: An assembly of an optical film and a frame comprises at least an optical film and a frame. The optical film has at least an opening and the edge of the opening has a plurality of slits. The frame has at least a post. The post comprises a fastener and a neck, wherein the fastener locates above the neck. The external diameter of the fastener is larger than the external diameter of the neck. Furthermore, the external diameter of the opening is larger than the external diameter of the neck and smaller than the external diameter of the fastener. By changing shape of the slits, the fastener can pass through the opening and fasten the opening on the neck so that the optical film can fix on the frame.
Patent TW-200426023-A (TW)
Title: Multilayer structure for absorbing electromagnatic wave and manufacturing method thereof
Inventor: YEN LI-HSIEN
IPC: B32B15/08
Filed: 2003-05-19
Abstract: A film structure for absorbing electromagnetic wave and manufacturing method thereof is provided. The multilayer film structure is composed of a plurality of polymer films and a plurality of permeability films. The polymer films have a multi-film stacking structure and the polymer films are composed of a carbon group compound structure. The permeability films having giant magnetoresistance are formed on each surface of the polymer films. Thus, every neighboring permeability films will have magnetic moments in opposite direction, and all the emitted electromagnetic waves will be cancelled by the permeability films, or be reflected in any one of the polymer films until the energies of the electromagnetic waves are consumed, or be absorbed by the carbon group compound structure and be transferred into thermal energy.
Patent TW-200426891-A (TW)
Title: Apparatus and method for preventing contamination of substrate from condensate liquid
Inventor: HUNG JIAN-SHIUNG
IPC: H01L21/00
Filed: 2003-05-28
Abstract: This invention relates to a kind of apparatus for preventing contamination of substrate from the condensating liquid, which is working with a substrate and comprises: a reaction chamber for accommodating the substrate and a processing fluid for a processing step, in which the reaction chamber has an input/output port on its one side for transferring the substrate in and out of the reaction chamber; a transferring unit which is used to transfer the substrate in and out of the reaction chamber through the input/output port; a first gas spray unit which is located along the transferring path of the transferring unit outside of the reaction chamber and used to spray gas onto the substrate on the transferring unit; and a second gas spray unit which is located on one side of the input/output port outside of the reaction chamber and used to spray gas onto the input/output port. This invention further provides a method for preventing contamination of substrate from the condensating liquid.
Patent TW-200500164-A (TW)
Title: Ultra-thin hydraulic chuck
Inventor: Wu xuan-long
Filed: 2003-06-19
Abstract: Disclosed is an ultra-thin hydraulic chuck, including: a body; a shaft base provided in the body; a plastic ring fit in the shaft base; a rotating shaft unit rotatably provided in the shaft base and a collect unit fit in the rotating shaft unit capable of clamping or releasing workpieces. When pressurized oil is fed from exterior of the body into the shaft base, the plastic ring is deformed along the axial and radial directions by the pressure applied by the pressurized oil so as to provide enhanced anti-leakage effects. The rotating shaft is able to release the workpiece due to pressure applied by the pressurized oil.
Patent TW-200412170-A (TW)
Title: Method and apparatus for forward link gain control in a power controlled repeater
Inventor: ADKINS KEITH L
IPC: H04B17/40
Filed: 2003-06-27
Abstract: A power controlled repeater is disclosed for use in a wireless communication system to control the forward link gain. The power controlled repeater includes a forward link for communications from a base station to a mobile station. In addition, the power controlled repeater includes a reverse link for communications from the mobile station to the base station. An embedded subscriber unit is used at the power controlled repeater and is inserted into the forward link. A microprocessor is in electronic communications with the subscriber unit and implements a method for controlling the forward link gain. The method for controlling the forward link gain includes using the embedded subscriber unit in the power controlled repeater to control the forward link gain.
Patent TW-200504420-A (TW)
Title: Liquid crystal display panel
Inventor: WANG JIUNG-BIN
IPC: G02F1/1333
Filed: 2003-07-18
Abstract: The present invention relates to a liquid crystal display panel, comprising: a thin film transistor lower panel, a color filtering upper panel and a liquid crystal layer sandwiched between the upper and the lower panel, wherein the color filtering upper panel has a upper glass substrate, a color filtering layer, a metal conducting layer and a transparent electrode layer. The color filtering layer is fabricated on the lower surface of the upper glass substrate, and includes a black matrix encompassing every pixel of the liquid crystal display panel and defining the opaque area of each pixel. The metal conducting layer is fabricated on the lower surface of the color filtering layer and located exactly under the opaque area. The transparent electrode layer is fabricated on the lower surface of the metal conducting layer and it conducts a common voltage required by the transparent electrode layer through the metal conducting layer.
Patent TW-200509775-A (TW)
Title: Fastener of heat sink table
Inventor: LIANG ROBERT
IPC: H05K7/20
Filed: 2003-08-20
Abstract: The present invention is a fastener of heat sink table, which includes: a frame having at least two side panels, in which each opposite side of the two panels has a protrusion; at least a crossing portion crossed on the frame; and, an elastic top-against structure configured at the crossing portion, and the elastic top-against structure can be retractable in the direction vertical to the plane with the frame located thereon; wherein, when the fastener is fastened with the edge of a chip by the protrusion to fix the heat sink table on the chip, the elastic top-against structure can be against the heat sink table with the elasticity, and further closely combine the heat sink table with the chip.
Patent TW-200413977-A (TW)
Title: Correlating an inline parameter to a device operation parameter
Inventor: BODE CHRISTOPHER A
IPC: H01L21/66
Filed: 2003-09-24
Abstract: A method and an apparatus for dynamic targeting for a process control system. Inline parameter data relating to a processed workpiece is received. A determination is made whether the inline parameter would result in a value of a device operation parameter within a predetermined range. At least one process operation performed upon the workpiece is adjusted in response to a determination that the inline parameter would not result in a value of the device operation parameter.
Patent TW-200415964-A (TW)
Title: Resin composition for printed circuit board and varnish, prepreg as well as laminate with metal layer using the same
Inventor: MIZUNO YASUYUKI
IPC: C08L63/00
Filed: 2003-09-30
Abstract: A resin composition for printed circuit board and varnish, prepreg as well as laminate with metal layer using the resin composition are provided for electronic devices with operating frequencies over 1 GHz, wherein one of the resin compositions comprises cyanate-ester compounds having more than 2 cyanato groups in its molecular and/or their prepolymer, and epoxy resins including at least one epoxy resin having biphenyl skeleton in its molecular.
Patent TW-200423039-A (TW)
Title: Method and device for managing defective storage units on a record carrier
Inventor: BRONDIJK ROBERT ALBERTUS
IPC: G11B27/36
Filed: 2003-10-13
Abstract: The present invention relates to a method and a corresponding device for managing defective storage units on a record carrier, in particular on a rewritable optical record carrier. To avoid synchronization errors of a drive when accessing storage units located before or after a defective storage unit, it is proposed according to the present invention not only to map the actual defective storage unit (U1) but also one or more storage units (U2-U5) located before and/or after the defective storage unit (U1) as defective.
Patent TW-200505406-A (TW)
Title: Pharmaceutical compositions comprising a basic respectively acidic drug compound, a surfactant and a physiologically tolerable water-soluble acid respectively base
Inventor: VANDECRUYS ROGER PETRUS GEREBERN
IPC: A61K9/16
Filed: 2003-11-20
Abstract: The invention provides a novel pharmaceutical composition comprising a basic respectively acidic drug compound, a surfactant and a physiologically tolerable water-soluble acid respectively base characterized in that the acid respectively base: drug compound ratio is at least 1 : 1 by weight.
Patent TW-200506233-A (TW)
Title: Pitch-adjustable screw rod assembly
Inventor: HE TENG-NAN
IPC: F16B7/18
Filed: 2003-08-07
Abstract: Disclosed is a pitch-adjustable screw rod assembly, comprising: an adjustor which forms upper and lower connection holes and is made of stainless steel to have a predetermined length; upper and lower screw bars with left-hand and right-hand threads respectively, and characterized in that a copper-made threaded inner collar received in at least one of the holes with the left-hand and right-hand screw rods engaging inner thread of the threaded inner collar in order to provide smooth threading engagement and movement between the upper and lower screw rods and the adjuster, both being made of stainless steel.
Patent TW-200520963-A (TW)
Title: Inkjet inks having cyan, yellow, magenta, and/or black colorants and methods of using the same to produce black and white images
Inventor: MOTT JAMES A
IPC: B41J2/01
Filed: 2003-12-16
Abstract: A gray inkjet ink having a black colorant and at least one cyan, magenta, or yellow colorant. By adjusting the amount of cyan, magenta, or yellow colorant in the inkjet ink, a gray inkjet ink having a neutral, warm, cool, or sepia tone is produced. At least one gray inkjet ink is used in a black ink set or an eight-color ink set to produce black and white images having high resolution. Methods of producing black and white images having desired gray tones are also disclosed.
Patent TW-200520918-A (TW)
Title: Material cutting mechanism for forging machine with concealed reposition device
Inventor: Li yuan-xi
IPC: B26D7/01
Filed: 2003-12-17
Abstract: This invention provides a material cutting mechanism for a forging machine, comprises a base-wall unit with a assembly hole, a cutter sleeve installed in the assembly hole in the manner that it can move along a cutting direction, and a reposition device providing a reposition spring force to the cutter sleeve. The characteristics are as follows. The base-wall unit has a first prop, and the cutter sleeve has a second prop opposite to the first prop at a distance. The reposition device includes plural spring elements installed between the first and second props. Because the reposition device is concealed between the base-wall unit and the cutter sleeve, the volume is reduced and space is saved.
Patent TW-200428262-A (TW)
Title: Extension circuit card
Inventor: CAMPBELL ROBERT G
IPC: G06F1/18
Filed: 2003-12-17
Abstract: An apparatus (100) in one example comprises a card guide (222, 224) that provides an installation path for an expansion circuit card (106, 107). The installation path promotes a coupled relationship between the expansion circuit card (106, 107) and a circuit board (102). The card guide (222, 224) comprises a first connector (212, 214) and a second connector (202, 204). To form the coupled relationship the expansion circuit card (106, 107) attaches to one of the first connector (212, 214) and the second connector (202, 204) based on a configuration of the expansion circuit card (106, 107).
Patent TW-200517300-A (TW)
Title: Rotation controlling type braking method and device
Inventor: GU HONG-JIUN
Filed: 2003-12-17
Abstract: The object of this invention is to provide a rotation controlling type braking method and device, using the manner of rotating the grip bar to draw the cable core of the braking cable, and then, using the cable core to pull the braking device to perform braking, decelerating, and stopping to the wheel. The solution of this invention is as follows. The method thereof is using a sleeve surrounding the bicycle grip bar as the controller for braking and stopping, the sleeve using the grip bar as a center to rotate forward and backward limited in a range to drive the braking cable core located in the grip, and then using the cable core to pull the braking device located above the wheel. The device thereof includes a stop fixed on the grip bar of the bicycle handlebars; a sleeve fit over the grip bar and having a helical guiding groove for the stop to be embedded; a braking cable having an end extending to a tip end of the grip bar and making the cable core therein pass through the bottom end of the grip bar to be fastened to the sleeve end, and the braking cable having another end extending to the braking device and the cable core therein being subject to expansion action of an expansion spring of the braking device to be in a stretching state. Further, the sleeve can be provided with a sheath to enhance gripping quality and aesthetic appearance
Patent TW-200418763-A (TW)
Title: Synthesis of 4-amino-2-butenoyl chlorides and their use in the preparation of 3-cyano quinolines
Inventor: CONSIDINE JOHN LEO
IPC: C07C225/14
Filed: 2004-01-12
Abstract: This invention provides a compound of Formula (I): Wherein S1 and S2 are each independently, hydrogen, alkyl, alkenyl, alkynyl, aralkyl, substituted or unsubstituted aryl, and S1 and S2 together with the nitrogen to which they are attached form a nitrogen containing hetroaryl and a pharmaceutically acceptable salt thereof; a method of preparing the compound of Formula (I), and use of the compound of Formula (I) in the preparation of 3-cyano quinolines.
Patent TW-200530085-A (TW)
Title: Highly air-tight canned plastic container
Inventor: LEE MU-YANG
IPC: B65D1/00
Filed: 2004-03-04
Abstract: A highly air-tight canned plastic container made of polypropylene (PP), wherein a predetermined proportion of fatty alcohols is added in polypropylene, so as to form polypropylene plastic containers having high oxygen-scavenging properties.
Patent TW-200530133-A (TW)
Title: Preparing method of polymer resin catalyt and evaluate the application of catalytic oxidation of phenol and phenolic wastewater
Inventor: CHEN SHIH-HSIUNG
Filed: 2004-03-12
Abstract: This invention is to provide a preparing method of polymer resin catalyt and evaluate the application of catalytic oxidation of phenol and phenolic wastewater. The weak acid ion-exchanged resin was as raw materials. After cleaning the resin with water and acetone, the weak acid ion-exchanged resin was immersed into the FeCl3 solution and then the resin was exchanged with iron ion in rotational stirring vessel to load the iron ion into resin. Then the exchanged resin is cleaned with deionized water and dry in oven. The resin catalyst cooperated with hydrogen peroxide is utilized to oxide phenolic wastewater and form the harmless product as water and CO2.