baber/WOPTO huggingface dataset:
Patent JP-3903025-B2 (JP)
IPC: H01L25/065
Filed: 2003-07-17
Granted: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To effectively utilize solder balls in a ball grid array package.  <P>SOLUTION: Electrodes of a semiconductor chip 28 mounted on a front side of a copper plate 21 are connected to the solder balls 34 by copper foil wires 23 formed via an insulation material 22 on the copper plate 21. Through-holes 30 insulated from the copper plate 21 are formed to the copper plate 21. Electrodes of a semiconductor chip 36 mounted on a rear side of the copper plate 21 are connected to the through-holes 30 by copper foil wires 26 formed via an insulation material 25 on the copper plate 21, and connected to the solder balls 34 by way of the through-holes 30. Thus, the excess solder balls 34 not connected to the electrodes of the semiconductor chip 28 can be used for terminals of the semiconductor chip 36.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4030930-B2 (JP)
IPC: H01L23/31
Filed: 2003-08-01
Granted: 2008-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor power module which is improved in reliability and heat dissipation property using a substrate of metal, such as inexpensive Al, Cu, or the like, without using an insulating substrate of a material, such as AlN, Al<SB>2</SB>O<SB>3</SB>or the like, so as to cope with an increase in size and output power.  <P>SOLUTION: The linear expansion coefficient of filler epoxy resin 15 is set higher than that of solder 3 or at (24±3)×10<SP>-6</SP>/°C, its Young's modulus is set at 1 to 12 Gpa, preferably at 5 to 8 Gpa. A semiconductor chip 1 is surrounded with the epoxy resin 15 that has physical properties near to those of the solder 3, is somewhat soft, and high in adhesion, so that the semiconductor chip 1 can be protected against large stress acting on it so as to protect its element unit against interface delamination damage, and the solder 3 can be ensured a longer service life. The glass transition temperature Tg of the filler resin 15 is set at a temperature of 150°C or above, so that an adverse affect caused by the thermal expansion of the filler resin 15 at a high temperature such as a secondary reflow or the like can be restrained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4297761-B2 (JP)
IPC: H01G11/70
Filed: 2003-09-19
Granted: 2009-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric double layer capacitor characteristics of the charging / discharging cycle of which can be enhanced.  <P>SOLUTION: An electric double layer capacitive element 2 is deposited in the inside of a package 1 comprising a liquid crystal polymer made resin in the electric double layer capacitor 100, the electric double layer capacitive element 2 being configured with a separator 2c made of a cellulose sandwiched between electrodes 2a and 2b made of activated carbon powder, acetylene black, and PTFE (polytetrafluoroethylene). Further, a grooved recessed part 5 is formed to an inner bottom face of a recessed package main body 1a and a grooved recessed part 6 is also formed to a lower side of a lid 1b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4188795-B2 (JP)
IPC: G02B6/32
Filed: 2003-10-07
Granted: 2008-11-26
Abstract: An optical system includes a plurality of separate light sources with a number M of the light sources arranged in a first direction and a number N of the light sources arranged in a second direction. Each of the light sources has an asymmetric light emission area. The light sources are arranged so that a light beam passing a collimator optical element has a beam width in the first direction greater than a beam width in the second direction. An anamorphic optical element is arranged to have a beam-size reduction rate in the first direction greater than a beam-size reduction rate in the second direction and converts the plurality of light beams from the light sources into a light beam having a symmetric beam cross-section. A light-condensing optical element condenses the light beam having the symmetric beam cross-section into a light receiving element, and the anamorphic optical element includes an array of a number of prisms integrally arranged.
Patent JP-4515758-B2 (JP)
IPC: G01K7/00
Filed: 2002-03-28
Granted: 2010-08-04
Abstract: An improved electronic thermometer for rectal, oral, and axillary temperature measurements includes a removable module that houses a temperature sensitive probe and isolation chamber as well as a supply of clean, uncontaminated disposable probe covers on a single color coded module. Each removable module is interchangeably operable with a single temperature calculating unit. This thermometer design reduces the risk of patient exposure to all of the common sources of contamination encountered in the use of electronic thermometers by isolating the probe, the isolation chamber, and a supply of disposable probe covers on one dedicated removable module.
Patent JP-4034264-B2 (JP)
IPC: H02P7/00
Filed: 2002-05-29
Granted: 2008-01-16
Abstract: A method for determining the position of a shaft of a commutated direct current (DC) motor based on the current ripples contained in an armature current signal includes digitally sampling the armature current signal to generate signal values at sampling points. The signal value corresponding to a current sampling point and selected signal values corresponding to previous sampling points in a time interval containing the sampling points are compared. Either a rising or falling slope detection signal is generated if the comparison is indicative of either an increasing or decreasing tendency in the magnitudes of the signal values. The rising and falling slope detection signals are respectively indicative of rising and falling current ripple slopes. A current ripple signal is generated if rising and falling slope detection signals are generated one after the other in a given period. The shaft position is determined based on the current ripple signal count.
Patent JP-4629332-B2 (JP)
IPC: G06F21/00
Filed: 2002-06-14
Granted: 2011-02-09
Abstract: A Stateful Reference Monitor can be loaded into an existing commercial operating system, and then can regulate access to many different types of resources. The reference monitor maintains an updateable storage area whose contents can be used to affect access decisions, and access decisions can be based on arbitrary properties of the request.
Patent JP-4409286-B2 (JP)
IPC: C09D7/12
Filed: 2002-07-26
Granted: 2010-02-03
Abstract: A room-temperature-curable organopolysiloxane composition comprising: (A) 100 parts by weight of an organopolysiloxane having a viscosity of from 100 to 500,000 mPa.s at 25° C. and having in one molecule 1.5 or more end groups represented by the general formula: <?in-line-formulae description="In-line Formulae" end="lead"?>(X)aR13-aSi-, where<?in-line-formulae description="In-line Formulae" end="tail"?> each X is independently a hydroxyl group or a hydrolyzable group, each R1 is independently a monovalent hydrocarbon group or a halogen-substituted monovalent hydrocarbon group, and a is 1, 2, or 3; (B) 0.01 to 40 parts by weight of a cross-linking agent selected from a silane or a siloxane oligomer where the cross-linking agent has three or more silicon-bonded hydrolyzable groups per molecule; and (C) microparticles of thermoplastic resin containing a platinum compound in such an amount that the content of metallic platinum in component (C) is within the range of 0.01 to 5 wt. %, where the microparticles have an average diameter from 0.1 to 20 mum, component (C) is present in an amount sufficient to provide 1 to 2,000 ppm of metallic platinum in the composition; and (D) 5 to 300 parts by weight of an inorganic powder.
Patent JP-4344242-B2 (JP)
IPC: A61K38/04
Filed: 2002-08-09
Granted: 2009-10-14
Abstract: New compositions based on IGF-binding protein sequences are provided. New tools for high-throughput research are provided. New methods for the treatment of human disease are provided. IGFBP-3-derived peptide or small molecule is administered to subjects having disease, thereby alleviating the symptoms of the disease.
Patent JP-4363982-B2 (JP)
IPC: H04H20/00
Filed: 2002-10-23
Granted: 2009-11-11
Abstract: A method and an apparatus for a handoff in a broadcast communication system is disclosed. A subscriber-assisted handoff is impractical in a broadcast communication system due to e.g., a high signaling load, a difficulty to synchronize the broadcast transmission. On the other hand, the small number of broadcast channels enables the subscriber station to perform the handoff autonomously. While performing a handoff between broadcast transmissions, a disruption of service occurs due to lack of synchronization among the broadcast transmissions. 
The method and the apparatus according to the invention hence achieve re-synchronization of content of a broadcast communication during handoff of a subscriber station by processing a first broadcast stream on a first broadcast. channel transmitted from a first terminal and determining service option parameters for processing a second broadcast stream on a second channel transmitted from a second terminal while decoding content of the first broadcast stream; upon synchronizing the first broadcast stream and the second broadcast stream, the processing of the first broadcast stream is terminated, and the processing of the second broadcast stream begins in accordance with the determined service option parameters.
Patent JP-4198057-B2 (JP)
IPC: A23L15/00
Filed: 2002-10-30
Granted: 2008-12-17
Abstract: The present invention provides a method of pasteurizing an in-shell chicken egg comprising measuring the lowest temperatures of albumen and yolk on time and their location according to a prescribed method, and maintaining the lowest temperatures at the pasteurization temperature or higher for the necessary time. The method increases the stability of the egg as a food product, extends egg life, and improves the quality of albumen and yolk in the in-shell egg. Also the method reduces a problem of weight loss caused by pasteurizing Salmonella in the shelled egg.
Patent JP-4467981-B2 (JP)
IPC: F21V29/02
Filed: 2002-12-20
Granted: 2010-05-26
Abstract: Modular service unit ( 10 A) comprising a pair of elongate light fitting EACH comprising a reflector housing ( 14 ) having one or more light tubes ( 24 ). Either a bridging plate, or an intermediate housing ( 26 ), is releasably attached to or supported by adjacent longitudinal side edges ( 34 ) of each reflector housing ( 14 ), and forms a structural part of an auxiliary service facility. The auxiliary service facility can include, for example, air conditioning ducts or diffusers, ( 17 A), five alarm detectors, fire sprinklers with flexible pipe connections, speakers, security sensors, and secondary light fittings. A plurality of modular service units may be incorporated in a suspended ceiling.
Patent JP-4205593-B2 (JP)
IPC: B29B13/02
Filed: 2002-11-19
Granted: 2009-01-07
Abstract: The invention provides tube-filling machines and methods for, in such machines, end sealing of double tubes ( 10 ), that is to say the tube type which has concentric packing tubes ( 11, 12 ) which are connected to a common tube shoulder ( 13 ) provided with a dispensing opening. The invention provides a two-part hot-gas nozzle ( 22 ) with individual supply of hot gas to the inner side of the inner tube and the outer tube for thermal activation of the scaling end of the double tube intended for heat sealing.
Patent JP-4287281-B2 (JP)
IPC: F27B14/06
Filed: 2003-01-31
Granted: 2009-07-01
Abstract: Vertical segments of a side wall of a crucible for an induction furnace are assembled at an adjustable, invariable position by screws screwed into tapped holes of a flange common to all segments. A precise assembly is thus obtained producing no deformation and no internal stresses. The segments are coated with a ceramic coating for their protection and to prevent formation of electric arcs. Junction edges of faces are rounded to achieve the same effect. Water cooling boxes of the lower furnace hearth are similarly constructed. The apparatus can, as an example, be applied to vitrification techniques.
Patent JP-4560293-B2 (JP)
IPC: C07D471/08
Filed: 2003-03-21
Granted: 2010-10-13
Abstract: The invention relates to a process for preparing granisetron, or a pharmaceutically acceptable salt thereof, which comprises: a) cyclisation of a compound of formula (I) in an inert solvent and at a temperature between 0-100° C., in the presence of a strong acid, in order to yield the compound of formula (II); b) methylation of the compound of formula (II), with an alkylating agent, in the presence of a base, in an inert solvent and at a temperature between 0° C.-160° C., and with optional formation of a pharmaceutically acceptable salt. The process of the invention yields a granisetron of high purity, preventing impurities due to demethylation, by carrying out the methylation after rather than before cyclisation and with a higher yield.
Patent JP-4286154-B2 (JP)
IPC: A45D34/04
Filed: 2003-06-26
Granted: 2009-06-24
Abstract: An aerosol container 190a provided with an outer container 11, a collapsible inner bag 12 inserted in the outer container, and a valve 13. The inner bag 12 comprises an upper and lower chamber 27, 26 and the chambers are divided at a constriction part formed in the middle of the inner bag by a partitioning member 72. The valve 13 has communicating holes that communicates valve 13 with the upper chamber 27 and the lower chamber 26 through a dip tube28. An inner bag type aerosol product may be obtained by charging different kind of contents A and B into the container. Two-liquid reaction type agents, such as hair dye, enzyme hair dye, hair dress agent or setting agent for hair, reduction of inflammation pain killer, anti-heat flushes, coolants, pack agents, cleansing agents, shaving foams, moisturizers, antipersipirants, vitamin preparations, emollients and etc. may be preferably used for the combination of the contents for aerosol product. <IMAGE>
Patent JP-4133999-B2 (JP)
IPC: H01J65/04
Filed: 2004-10-26
Granted: 2008-08-13
Abstract: PCT No. PCT/DE97/01989 Sec. 371 Date May 6, 1998 Sec. 102(e) Date May 6, 1998 PCT Filed Sep. 8, 1997 PCT Pub. No. WO98/11596 PCT Pub. Date Mar. 19, 1998A radiation source, in particular a discharge lamp suitable for operating a dielectrically hindered pulsed discharge by means of a ballast, has at least one electrode separated by dielectric material from the inside of the discharge vessel. By appropriately designing at least one of the electrodes and/or the dielectric material, local field reinforcement areas are created, so that during the pulsed mode of operation one or more dielectrically hindered individual discharges are generated exclusively in these areas, maximum one individual discharge being generated in each area. These areas are obtained in particular by shortening the spacing in locally limited areas, for example by providing on one of the electrodes hemispherical projections which extend towards the counter-electrode. This measure achieves a timestable discharge structure with a high useful radiation effectiveness uniformly distributed throughout the discharge vessel.
Patent JP-4555077-B2 (JP)
IPC: F01M13/04
Filed: 2003-05-12
Granted: 2010-09-29
Abstract: For cleaning of crankcase gas produced by an internal combustion engine use is made of a centrifugal rotor (2), that is journalled in a frame (1) through two axially separated bearings (12, 13). The centrifugal rotor (2) is caused to rotate by use of part of it also as a rotor (19) of an electrical motor. The electrical motor has a stator (18), which is kept non-rotating and is charged with electric current for rotation of the centrifugal rotor (2), the centrifugal rotor (2) being kept journalled during its rotation only in said two bearings (12, 13).
Patent JP-4683920-B2 (JP)
IPC: A61P11/06
Filed: 2003-06-19
Granted: 2011-05-18
Abstract: The present invention relates to the use of metabotropic glutamate receptor 5 antagonists for the inhibition of transient lower esophageal sphincter relaxations. A further aspects of the invention is directed to the use of metabotropic glutamate receptor 5 antagonists for the treatment of gastro, esophageal reflux disease, as well as for the treatment of regurgitation and asthma.
Patent JP-4688497-B2 (JP)
IPC: B65B57/02
Filed: 2003-10-02
Granted: 2011-05-25
Abstract: Device for detecting a tearing-off strip (11) within a material web (12), especially a plastic packing film. The device comprises ultrasonic transmitter (18) and receiver (19) on either side of the film web. The transmitted ultrasound beam is focussed on the area of the film containing the tearing-off strip. If the strip is missing or in the wrong location, a corresponding warning signal is generated.  An Independent claim is made for a method for detecting the tearing-off strip in packaging film in which an ultrasonic receiver detects a change in the intensity of detected ultrasound due to the absence of the strip.
Patent JP-4532279-B2 (JP)
IPC: B01D29/01
Filed: 2003-10-24
Granted: 2010-08-25
Abstract: The invention relates to a mechanical support for a drainage device of a filter unit for microbiological testing of liquid substances. Said filter unit is provided with a membrane and adapted to be mounted on said mechanical support so that said membrane faces a reception surface of said mechanical support. The mechanical support comprises: a passage one end of which discharges externally of said reception surface and the other end of which discharges internally said reception surface; and selectively operable means for closing said passage, movable between a first position in which they close said passage and a second position in which they open said passage.
Patent JP-4431050-B2 (JP)
IPC: C23C2/00
Filed: 2003-11-15
Granted: 2010-03-10
Abstract: A method for hot dip coating a metal strand includes passing the metal strand vertically through a coating tank that contains molten coating metal and through a guide channel upstream of the coating tank. A electromagnetic field is generated by inductors on both sides of the metal strand and an electromagnetic field superposed on the electromagnetic field of the inductors is generated by supplementary coils on both sides of the metal strand. A center position of the metal strand in the guide channel is stabilized by: (a) measuring the position of the metal strand in the guide channel; (b) measuring the induced current in the inductors; (c) measuring the induced current in the supplementary coils; and (d) influencing the induced current in the supplementary coils as a function of all of the parameters measured in steps (a) to (c).
Patent JP-4873874-B2 (JP)
IPC: A61P37/08
Filed: 2005-03-03
Granted: 2012-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe therapeutic and prophylactic agent of allergy without adverse effects and to provide especially a drug or a food useful for alleviating symptoms of allergic rhinitis.  <P>SOLUTION: The allergy inhibitor comprises an isomaltooligosaccharide as an active ingredient. The allergy inhibitor has actions for reducing the amount of produced IgE antibody and actions for reducing the amount of produced IL-4, IL-5 and/or IL-13. Furthermore, the allergy inhibitor has especially actions for alleviating the symptoms of the allergic rhinitis.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-3722374-B2 (JP)
IPC: H01M50/119
Filed: 2005-03-16
Granted: 2005-11-30
Abstract: A non-aqueous electrolyte battery comprising a positive electrode (1), a negative electrode (2), a separator (3), a non-aqueous electrolyte, and a sealing member (6) is disclosed, wherein the positive electrode comprises a manganese containing oxide as a positive active material, the negative electrode comprises one selected from the group consisting of lithium and a lithium alloy as a negative active material, the non-aqueous electrolyte comprises a cyclic sultone derivative, a solvent and an electrolyte salt dissolved therein, wherein the solvent is a mixed solvent of at least two kinds selected from the group consisting of a cyclic carbonic ester, a chain carbonic ester and an ether, and the sealing member comprises one selected from the group consisting of a packing made of a heat-resistant resin and glass hermetic seal.
Patent JP-5098109-B2 (JP)
IPC: C23C4/12
Filed: 2005-03-28
Granted: 2012-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technological means for forming a film of metallic Ti or a Ti alloy while inhibiting the oxidation of Ti.  <P>SOLUTION: In the method for forming the film of metallic Ti or the Ti alloy using high velocity flame spraying (HVOF), this technological means comprises the steps of: controlling the concentration of oxygen in a burning gas when supplying a powder of the metallic titanium or the Ti alloy to 5 vol.% or lower and a temperature of the gas to 1,500°C or lower by mixing an inert gas with the burning gas; and controlling a speed of particles to be bombarded onto a substrate to 500 m/s or higher. Thus formed film of metallic Ti or the Ti alloy includes oxygen of 1 mass% or less and has a porosity of 2 vol.% or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-5007424-B2 (JP)
IPC: B22F1/00
Filed: 2005-05-23
Granted: 2012-08-22
Abstract: Shot material for mechanical plating is provided, comprising steel core particles clad with an alloy comprising 1 to 5% by weight of aluminum, 3 to 15% by weight of magnesium, preferably 5 to 15% by weight of magnesium, and the balance of zinc and unavoidable impurities. The alloy may contain a total of 1% by weight of impurities. An Fe-Zn alloy layer may be provided between the alloy cladding and the steel core. The shot material may contain 3 to 80% by weight of iron. The preferable average diameter of the shot particles is 100 to 600 µm.
Patent JP-4823570-B2 (JP)
IPC: C08L65/00
Filed: 2005-05-27
Granted: 2011-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically conductive polymer solution capable of giving highly electrically conductive coating film, and to provide such a highly electrically conductive coating film.  <P>SOLUTION: The electrically conductive polymer solution comprises a π-conjugated electrically conductive polymer, a solubilizing polymer, an amide compound and a solvent. The electrically conductive coating film is such as to be formed by coating the above polymer solution.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-4681385-B2 (JP)
IPC: F21W107/10
Filed: 2005-07-29
Granted: 2011-05-11
Abstract: The module (1) has an elastic fixation unit (7) maintaining or positioning an upper part (18) of a support flap (6) of a blinder (5) on a support piece (8). A self-tapping screw adjusts position of the part (18). The unit (7) cooperates with the screw in order to elastically absorb adjustments of position of the blinder during adjustment of chromatism. The blinder has an active optical flap (10) movable relative to the flap (6). An independent claim is also included for a headlight for a motor vehicle comprises an elliptic optical module.
Patent JP-4808005-B2 (JP)
IPC: B65D33/00
Filed: 2005-10-31
Granted: 2011-11-02
Abstract: The present invention provides an easy-open encasement 100 formed of a soft encasement member in the form of a film. An opening or an openable portion 150 is formed in the soft encasement member, which allows a user to extract contents from the encasement. Furthermore, a lid member 200, which can be peelably adhered to the soft encasement member, is adhered to the surface of the soft encasement member such that it covers the opening or openable portion 150. With such a structure, a tab 210 is provided at a part of the perimeter of the lid member 200, which serves as a starting point that allows the user to peel off the lid member 200. Furthermore, the tab 210 includes a hinge portion 212, which allows the user to raise said tab 210, or a flap elevated from the surface of the encasement.