baber/WOPTO huggingface dataset:
Patent TW-200303067-A (TW)
Title: Chip pickup device, its manufacturing method and semiconductor manufacturing device
Inventor: KOHASHI IKUO
IPC: H05K13/00
Filed: 2003-01-24
Abstract: The present invention relates to a chip pickup device capable of easily peeling off chips from a passivation layer without having to particularly adjust the push-up stroke of a pushing pin and the ascending/descending position of a supporting stage, and also its manufacturing method and semiconductor manufacturing device. The pushing pin 17 is protruded out of a pin hole 16. The pushing pin 17 is used to push a chip 102 via a passivation layer 101. The passivation layer 101 is sucked and drawn near the venting hole 15, but is not sucked and drawn near the pin hole 16. The passivation layer 101 is propped up at the vicinity of the pin hole 16 to be separated from the supporting stage 14, thereby peeling off the chip 102 from the passivation layer 101. Therefore, it is able to keep the stroke of the pushing pin 17 constant without modifying or adjusting the position of the supporting stage 14. In addition, because there is no absorbing force of air in the pin hole 16, it is easy to peel off the chip 102 from the passivation layer 101.
Patent TW-200414876-A (TW)
Title: The way for making black-glutinous-rice tea
Inventor: YEH FENG-YU
Filed: 2003-02-14
Abstract: This invention relates to the way for making black-glutinous-rice tea. After being powdered and kept seven to twenty days, black-glutinous rice will be harvested, dried, fried, chosen and packed to be tea bags. The mentioned tea gags, which can be put in hat water, will not hurt stomach and intestines. The mentioned tea bags can offer low calorie, Vitamin B1, B2 and special fragrance.
Patent TW-200303318-A (TW)
Title: Nitrosophenols and C-nitrosoanilines as polymerization inhibitors
Inventor: BENAGE BRIGITTE
IPC: B01D3/34
Filed: 2003-02-14
Abstract: Nitrosophenol compound(s) in combination with air or oxygen, and blends comprising nitrosophenols and nitrosoanilines, optionally in combination with air or oxygen, reduce the premature polymerization of ethylenically unsaturated monomers. A process for inhibiting the premature polymerization of an ethylenically unsaturated monomer during production, distillation, purification or storage which comprises: incorporating in the monomer, in an effective inhibiting amount sufficient to prevent premature polymerization during production, distillation, purification or storage of said monomer, of at least one nitrosophenol compond used together with an effective amount of oxygen or air to enhance the inhibiting activity of the nitrosophenol compound.
Patent TW-200418060-A (TW)
Title: Solid-state electrolytic capacitor and its manufacturing method
Inventor: TSAI LI-DUAN
IPC: H01G9/02
Filed: 2003-03-11
Abstract: The present invention is related to a kind of solid-state electrolytic capacitor and its manufacturing method. After the conductive polymer between the positive and negative electrodes of the electrolytic capacitor element is soaked and polymerized, it is soaked in the organic solution containing the precursor of non-conjugate polymer. After the organic solution completely permeates into the holes between the molecules of conductive polymer, through the polymerization or joining reaction, the conductive polymer in the electrolyte is reacted with the non-conjugate polymer to form the compound polymer material of interpenetration or semi-interpenetration network structure so as to form the electrolyte part of the solid-state electrolytic capacitor and complete the manufacture of solid-state electrolytic capacitor. The disclosed method of the invention contains the following steps: at first, forming the conductive polymer layer between positive and negative electrodes of the capacitor element; soaking the capacitor element into the non-conjugate polymer solution to bring the joining or polymerizing reaction under suitable condition; and finally, packaging the capacitor element and performing the charging and aging mending for the leakage of capacitor element so as to complete the manufacturing process of the electrolytic capacitor.
Patent TW-200401505-A (TW)
Title: Triangular wave generating circuit used in a class-D amplifier
Inventor: TSUJI NOBUAKI
IPC: H03K4/06
Filed: 2003-03-28
Abstract: The integrating circuit of the triangular wave generating circuit includes an operational amplifier and a capacitor. Switch elements are alternatively turned ON and capacitors are alternatively recharged by the currents flowing in constant-current circuits thus obtaining a triangular wave on an output terminal. In this practice, when the voltage on the output terminal reaches ±,1 V, comparator circuits (41, 42) and a flip-flop including NAND gates change over the switch elements. The currents flowing in the constant-current circuits are controlled depending on the current flowing in a load circuit. The current flowing in the load circuit is controlled by a PLL circuit including a phase comparator circuit, a loop filter, an LPF, an operational amplifier and an FET. This provides an output triangular wave having the same frequency as a clock pulse (CK).
Patent TW-200420584-A (TW)
Title: The method for increasing the heat-resistant of ethylene-vinyl alcohol copolymer
Inventor: TSAI JING-JIN
IPC: C08F216/06
Filed: 2003-04-04
Abstract: The present invention relates to a method for increasing the heat-resistant of Ethylene-Vinyl Alcohol Copolymer (EVOH), the method is characterized by adding a mixture of acetic acid, magnesium dihydrophosphate, and potassium dihydrophosphate at a certain ratio in the acid-treating procedure in process for preparing EVOH. The EVOH produced by the method of the present invention exhibits an excellent heat-resistance and does not become yellowing due to the elevated processing temperature. Also, the EVOH generated by the method of the present invention exhibits a uniform heat-resistance since the additives are dispersed evenly in the EVOH.
Patent TW-200423819-A (TW)
Title: Quadruple fluorescent lamp and lighting circuit device
Inventor: LIN TIAN-FU
IPC: H05B41/14
Filed: 2003-04-21
Abstract: A quadruple fluorescent lamp and lighting circuit device are disclosed, wherein the fluorescent lamp has a quadruple fluorescent lamp tube with four filaments. Each filament has two conductive wires to connect to the positive and negative electrodes of the electrical power. The operation of each filament is controlled by a transistor. A pair of capacitors is used to adjust the switching current of a pair of transistors. The base of each transistor is connected to the corresponding diode set through a current-limiting resistor. Each transistor is connected to a diode set. Four diodes are connected in series to form a circuit; the two terminals of the circuit are connected to both ends of the AC power. Thus, a lighting circuit for quadruple fluorescent lamp using DC alternative voltage is formed.
Patent TW-200306253-A (TW)
Title: Barrier laminate structure for packaging beverages
Inventor: REIGHARD TRICIA SUSAN
IPC: B32B33/00
Filed: 2003-05-01
Abstract: A barrier laminate packaging material comprising from its outermost surface to the innermost surface contacting the contents of the container to be prepared therefrom, a first exterior layer of a low density polyethylene polymer, a paperboard substrate, a first interior layer laminate coating of nylon with a tie resin layer, a blown film layer comprising a first low density polyethylene polymer layer, a tie layer, a first interior layer of EVOH, a second tie layer, a second interior layer of EVOH, a third tie layer and a second interior layer of low density polyethylene polymer, and an innermost product contacting layer of low density polyethylene.
Patent TW-200403125-A (TW)
Title: Tin-zinc system lead-free solder alloy, and solder junction portion
Inventor: YOSHIKAWA MASAAKI
IPC: C22C13/00
Filed: 2003-05-20
Abstract: An Sn-Zn lead-free solder alloy according to the present invention is constructed in a manner such that it is an Sn-based solder alloy indispensably containing 6 to 10 wt% zinc at least and further containing 0.0015 to 0.03 wt% magnesium and 0.0010 to 0.006 wt% aluminum. Upon preservation of solder paste not only under refrigeration but also at a room temperature or higher, the inside of solder particle is protected by the protective magnesium/ aluminum oxide film formed on the solder particle surface, and a reaction between zinc and an activator is suppressed, so that preservation stability is improved, and at the elevated temperature during soldering, the solder alloy enters a state where said protective oxide film is easily destroyed, so that good wettability is held.
Patent TW-200405222-A (TW)
Title: Product state display system, program for product state display system, and storage medium for product state display system
Inventor: KAMIYA TSUYOSHI
IPC: B60R16/02
Filed: 2003-05-29
Abstract: To make a state of an industrial product understood by a viewer at a glance in expressing the state of the industrial product by displaying an artificial living body. Since an artificial living body displayed on a display device exhibits an "aging state" (61 or 62) corresponding to the "progress state of aging deterioration" of an industrial product within its service life and a facial expression (a or b) corresponding to a "temporary state" of the industrial product, it is possible to allow a viewer to understand two states (progress state and temporary state) of the industrial product at a glance.
Patent TW-200420161-A (TW)
Title: Method for tracking location of subscribers in dual stack mobile communication network
Inventor: LEE SANG-YUN
IPC: H04W4/02
Filed: 2003-06-05
Abstract: The present invention discloses a method for tracking location of synchronous and asynchronous mobile communication network subscribers by using a dual stack home location register and a dual stack mobile positioning center. When the dual stack mobile positioning center externally receives a location tracking request for a subscriber, it requests reception subscriber information to the dual stack home location register, confirms whether the terminal is located in a synchronous or asynchronous mobile communication network by referring to the reception subscriber information from the dual stack home location register and network information, and requests location tracking for the terminal to the corresponding mobile communication network. Accordingly, location of the synchronous and asynchronous mobile communication network subscribers can be tracked in the network in which mobile communication networks using different protocols coexist.
Patent TW-200401611-A (TW)
Title: Rice flour composition for producing breads/cakes, rice flour breads and cakes and their producing process
Inventor: FUKUMORI KOUICHI
IPC: A23L7/10
Filed: 2003-06-20
Abstract: It is intended to provide the rice flour composition comprising the rice flour obtained by a conventional milling method without resort to any special device or treatments with which breads and cakes excellent in appearance, inner texture, taste and shelf-life can be produced by the same processes for producing the existing breads and cakes; dough and foods with the use of the composition; and a process for producing such a foodstuff. Namely, the rice flour composition for breads and cakes which contains 100 parts by weight of a cereal flour comprising from 80 to 85 parts by weight of a rice flour and from 15 to 20 parts by weight of gluten and from 1 to 30 parts by weight of maltose, wherein the rice flour is obtained by mortor-and-pestle milling, roll milling, stone-grinding, air-stream grinding or high-speed impact milling; dough and foods with the use of the composition; and a process for producing such a foodstuff.
Patent TW-200415028-A (TW)
Title: Pattern formation substrate and pattern formation method
Inventor: HONDA MITSURU
IPC: H01L29/786
Filed: 2003-07-11
Abstract: This invention provides techniques associated with pattern formation substrate and pattern formation method. The pattern formation method is in accordance with the present invention. A water repellent region where a contact angle when the liquid drop is brought into contact with an objective surface is defined as a 1st contact angle and a hydrophilic line which is adjacent to the water repellent region has a 2nd contact angle smaller than the 1st contact angle and is to become the formed pattern are formed on a substrate and the liquid drop is stuck to be laid across the water repellent region and the hydrophilic line to satisfy formula (1), D ≤ Lx{1+2(cos θ2 - cos θ1)}, where D is the diameter of the liquid drop; L is pattern width; θ1 is the 1st contact angle; and θ2 is the 2nd contact angle. As such, the increase of tact time or the shortening of the service life of an ink jet is prevented by reducing the number of liquid drops to be discharged.
Patent TW-200403400-A (TW)
Title: Assembly device
Inventor: HODJAT YAHYA
IPC: B25B27/02
Filed: 2003-07-21
Abstract: An assembly device for a shaft damper. The assembly device comprises a holding member for holding a damper. The holding member is releasably engaged with a pair of parallel elongate members. An actuator is connected to the elongate members and to a piston. A shaft damper is inserted into and temporarily held by the holding member. The holding member containing the shaft damper is inserted into a shaft a predetermined distance. The actuator then slidingly retracts the holding member while a pressing member at an end of the piston simultaneously holds the damper in the proper position in the shaft.
Patent TW-200416248-A (TW)
Title: Composition combining an alkaline-earth metal hydroxide and a mixture comprising at least one kind of βdicarbonyl compound, use thereof as halogenated polymer stabilizer
Inventor: ZANETTO JEAN-EMILE
IPC: C08K3/22
Filed: 2003-08-07
Abstract: The invention concerns a composition comprising a compound [a] which is an alkaline-earth metal hydroxide, and a compound [b] based from 1 to 95 wt. % of β-dicarbonyl compounds and 5 to 99 wt. % of by-products, the mixture resulting from the preparation of a β-dicarbonyl compound obtained by condensation reaction of an ester and a ketone in the presence of an alkaline agent. The invention also concerns a method for preparing the composition which consists in contacting while stirring the compound [b] with the compound [a] at a temperature sufficient for bringing the compound [b] in molten state. The invention further concerns the use of the composition as a stabilizer for formulations based on halogenated polymer, preferably based on a chlorinated polymer.
Patent TW-200505809-A (TW)
Title: Method for producing highly planar ITO glass
Inventor: LIN JING-CHIE
IPC: C03C17/00
Filed: 2003-08-15
Abstract: A method for producing a highly planar ITO glass uses an electrochemical polishing method and comprises: firstly installing an electrolysis tank equipped with an anode and a cathode and loaded with an electrolysis solution; mounting a to-be-treated workpiece on the anode; applying an external electric potential or current to concentrate charges on the top rendering an easy reaction between the tips on the surface of the workpiece and the negative ions in the electrolysis solution, thereby achieving the objective of smoothening the surface. Thereof, the invented method includes the advantages of simple in process, low in equipment cost, capable of performing polishing on large area, and obtaining highly planar product without altering the original conductivity and transparency.
Patent TW-200410932-A (TW)
Title: Process for the production of acetic acid
Inventor: KEY LESLEY ANN
IPC: C07B61/00
Filed: 2003-09-12
Abstract: A process for the production of acetic acid by carbonylating methanol and/or a reactive derivative thereof with carbon monoxide in at least one carbonylation reaction zone containing a liquid reaction composition comprising an iridium carbonylation catalyst, methyl iodide co-catalyst, a finite concentration of water, acetic acid, methyl acetate, at least one promoter selected from ruthenium, osmium and rhenium and at least one catalyst system stabiliser selected from indium, cadmium, mercury, gallium and zinc and wherein the molar ratio of iridium: promoter: stabiliser in the liquid reaction composition is maintained in the range 1: (>2 to 15) : (0.25 to 12).
Patent TW-200414235-A (TW)
Title: Polymeric PTC device and method of making such device
Inventor: BANICH ANN
IPC: H01C17/065
Filed: 2003-09-16
Abstract: A method for tuning a resistance v. temperature profile of a surface mountable polymeric PTC device for use as an overtemperature protection device. The method includes preparing a laminate comprising a conductive polymer composite sandwiched between metal foil electrodes; crosslinking the laminate; forming a panel from the crosslinked laminate by patterning the laminate to form a plurality of surface mountable devices; irradiating the panel using electron beam irradiation of at least 20 Mrad; and providing individual devices by subdividing the irradiated panel.
Patent TW-200413378-A (TW)
Title: Novel imidazopyrazines as cyclin dependent kinase inhibitors
Inventor: PARUCH KAMIL
IPC: A61K31/495
Filed: 2003-09-19
Abstract: In its many embodiments, the present invention provides a novel class of imidazo[1, 2-a]pyrazine compounds as inhibitors of cyclin dependent kinases, methods of preparing such compounds, pharmaceutical compositions containing one or more such compounds, methods of preparing pharmaceutical formulations comprising one or more such compounds, and methods of treatment, prevention, inhibition, or amelioration of one or more diseases associated with the CDKs using such compounds or pharmaceutical compositions.
Patent TW-200412960-A (TW)
Title: Potent inhibitor of HCV serine protease
Inventor: CHEN SHIRLYNN
IPC: A61K45/06
Filed: 2003-09-29
Abstract: Disclosed are oral pharmaceutical compositions, kits and methods of treating and preventing Hepatitis C Viral (HCV) infections wherein the following Compound (1), a potent inhibitor of HCV serine protease, or a pharmaceutically acceptable salt thereof, is administered in a selected dosage range: Also disclosed are the use of a compound of formula (1), or a pharmaceutically acceptable salt thereof, as a control substance for validating an HCV replication assay and also as a control substance for determining the relative effectiveness of one or more substances, alone or in combination, to inhibit the replication of HCV.
Patent TW-200414703-A (TW)
Title: System method and device for dynamic mapping of SONET paths
Inventor: CLINE LINDA
IPC: H04J3/16
Filed: 2003-10-13
Abstract: Disclosed are a system, method and device for selecting a mapping for a data path coupling path terminating equipment (PTE) at a first node to PTE at a second node. The first node may transmit a mapping request message to the second node specifying one or more candidate mappings. The second node may then reply with a selection of one of the candidate mappings or one or more alternative mappings.
Patent TW-200515556-A (TW)
Title: Ball grid package
Inventor: LIU SHENG-TSUNG
IPC: H01L23/28
Filed: 2003-10-28
Abstract: A ball grid array package includes a substrate, a chip, and a heat spreader. The substrate is provided with a plurality of solder pads. The chip is electrically connected to the substrate. The heat spreader has a plurality of pillars soldered to the solder pads.
Patent TW-200416811-A (TW)
Title: Multilayer circuit board, manufacturing method therefor, electronic device, and electronic apparatus
Inventor: SAKURADA KAZUAKI
IPC: H01L27/00
Filed: 2003-11-13
Abstract: A multilayer circuit board and a manufacturing method for producing the board via simple manufacturing processes employing a droplet jetting method, where the inter-layer insulating film can be easily made flat. The multilayer circuit board includes at least two wiring layers, an inter-layer insulating film provided between every adjacent two of the wiring layers, and conductive posts for providing electrical conductivity between the wiring layers. The manufacturing method includes the step of forming the inter-layer insulating film by changing the film thickness of the inter-layer insulating film according to a concavo-convex shape of an area where the inter-layer insulating film is formed, so as to level an upper surface of the inter-layer insulating film. The concavo-convex shape may be computed based on design data of a circuit pattern for forming the wiring layers and the conductive posts, or may be measured before the inter-layer insulating film is formed.
Patent TW-200415233-A (TW)
Title: Slurry composition for secondary polishing of silicon wafer
Inventor: ROH HYUN-SOO
IPC: B82Y10/00
Filed: 2003-12-09
Abstract: Disclosed is a slurry composition for secondary polishing of silicon wafers comprising 2-10 weight% of colloidal silica having an average particle size of 30-80nm, 0.5-1.5% by weight of ammonia, 0.2-1 weight% of a hydroxyalkylcellulose-based polymer for modifying rheology of the composition, 0.03-0.5 weight% of a polyoxyethylenealkylamine ether-based nonionic surfactant, 0.01-1 weight% of a quaternary ammonium base and the balance of deionized water.
Patent TW-200415061-A (TW)
Title: Extensible storage box for two-wheeled vehicle
Inventor: BAGNOLI ALESSANDRO
IPC: B62K19/46
Filed: 2003-12-11
Abstract: An extensible storage box (10, 110) for a two- wheeled vehicle, of the type comprising a lower portion (12, 112) and an upper portion (14, 114), the upper portion (14, 114) which can be closed over the lower portion (12, 112) to provide a loading compartment (16, 116) of a certain volume; the storage box (10, 110) includes a flexible bag (18, 118) connected internally in the loading compartment (16, 116) to at least one of the portions (12, 14, 112, 114) of the storage box (10, 110).
Patent TW-200520898-A (TW)
Title: Structure of ratchet wrench
Inventor: CHEN HUI-LING
Filed: 2003-12-19
Abstract: The present invention provides a structure of a ratchet wrench, which mainly comprises improving a conventional rotation plate of a ratchet member and a conventional ratchet into an integrally formed structure in order to improve the overall structural strength of the ratchet wrench. Meanwhile, the periphery of the lower end of the rotation plate is indented with a latch groove, and can also be used together with two magnetic blocks with a smaller volume in order to achieve the function of detaching and attracting a nut. Thus, the invented structure is industrially applicable.
Patent TW-200528331-A (TW)
Title: Manufacturing method for part of bicycle
Inventor: Li shao-qiang
IPC: B62K23/02
Filed: 2004-02-27
Abstract: This invention is to provide a manufacturing method for part of bicycle, the part being made by five manufacturing procedures including core manufacturing, fiber lay-up, hot press forming, core taking out, and surface treatment. Since the core of the part is constructed by a lot of plastic particles, the shape of the core can be easily changed, so that the modeling of the part can be more plentiful and diversified and part with complicated lines can be manufactured quickly. Moreover, the plastic particles in the part can be blown out by compressed air and can be recycled, so that the production cost can be greatly reduced and the invention has the industrial practicability and advancement.