baber/WOPTO huggingface dataset:
Patent JP-4459433-B2 (JP)
IPC: H01L33/00
Filed: 2000-12-25
Granted: 2010-04-28
Abstract: A GaN-based LED element  1  having a double heterostructure, which includes a GaN layer and the like and is formed on a sapphire substrate, is mounted face-down on a Si diode element  2  formed in a silicon substrate. Electrical connections are provided via Au microbumps  11  and  12  between a p-side electrode  5  of the GaN-based LED element  1  and an n-side electrode  8  of the Si diode element  2  and between an n-side electrode  6  of the GaN-based LED element  1  and a p-side electrode  7  of the Si diode element  2 . The Si diode element  2  functions to protect the LED element  1  from an electrostatic destruction. The Si diode element  2  has a backside electrode  9  connected to a leadframe  13a . The p-side electrode  7  of the Si diode element  2  has a bonding pad portion  10  connected to a leadframe  13b  via an Au wire  17 .
Patent JP-4150820-B2 (JP)
IPC: H02G1/08
Filed: 1998-08-11
Granted: 2008-09-17
Abstract: A cable conveying apparatus and method installs a cable in conduit by the application of a pushing force generated by a drive assembly. The speed of the cable and the speed of the drive assembly are monitored wherein the drive assembly is shut off when the drive assembly and cable speeds exceed a predetermined difference. The cable conveying apparatus includes a blower, and a missile attached to the lead end of the cable, wherein the missile sealably and slideably engages the conduit such that the blower and missile combine to generate a pull force on the cable which cooperates with the pushing force of the drive assembly so as to install the cable in the conduit. The cable conveying apparatus also includes a high speed cable shut off system, and a low speed cable shut off system. The drive assembly includes two opposed continuous chains each including a plurality of cable engaging pads, and each driven by a hydraulic motor. A hydraulic cylinder preferably holds the drive chains at a spaced apart distance.
Patent JP-4536255-B2 (JP)
IPC: A61K9/19
Filed: 1999-02-18
Granted: 2010-09-01
Abstract: A stable pharmaceutical composition of a didemnin compound, comprises firstly a lyophilized didemnin preparation including water-soluble material and secondly a reconstitution solution of mixed solvents.
Patent JP-4689040-B2 (JP)
IPC: B32B15/01
Filed: 1999-05-04
Granted: 2011-05-25
Abstract: A cooking vessel (20) comprises a formed shape made from a composite metal sheet (10) having a copper layer (2) bonded between layers of aluminium (4) and two layers of stainless steel (8) bonded to the aluminium layers (4). The cooking vessel includes at least one skived ring (30) or groove formed around the perimeter of the vessel to visually expose the copper layer (2) and/or a formed upper edge (28) having an end surface which visually exposes the copper layer (2).
Patent JP-4113573-B2 (JP)
IPC: A61B17/58
Filed: 1998-05-19
Granted: 2008-07-09
Abstract: An osteosynthesis implant includes at least one coupling in the form of a swivel joint. Each swivel joint includes at least one planar or annular swivel element and two connecting arms that define a pivot axis. The coupling permits rotation about each pivot axis. The implant and coupling may be formed of unitary construction, or a separate coupling may be connectable to the implant. The coupling may receive a bone fastener such as a bone screw, or may be used in applications that require the coupling to directly support portions of the body such as spinal features.
Patent JP-4271372-B2 (JP)
IPC: A46B3/12
Filed: 1999-05-28
Granted: 2009-06-03
Abstract: This invention pertains to a novel paint brush with inverted bristle clamping panel, a removable bristle pack and a panel hinge yield mechanism. The paint brush provides ready cleaning after use by disengaging the hinged inverted bristle clamping panel, removing the bristles and thereby exposing all of the bristles to the cleaning solution. The panel has a resilient release mechanism which yields slightly when undue force is applied to the inverted hinged panel against the bristles. A paint brush construction comprising: (a) a paint brush body and handle, the body having formed therein a cavity for receiving a group of bristles; (b) a pivotal bristle bearing member positioned proximate to the cavity, the bristle bearing member when pivoted to a closed position applying a holding force against bristles held within the cavity, and the member when pivoted to an open position enabling bristles held within the cavity to be removed; and (c) a resilient yield location associated with the paint brush body and the pivotal bristle bearing member which enables the pivotal bristle bearing member to yield when the bristle bearing member encounters an undue force when being pivoted to the closed position.
Patent JP-3629430-B2 (JP)
IPC: G06K19/00
Filed: 1998-09-28
Granted: 2005-03-16
Abstract: The inventive cleaning card for magnetic track and chip card read/write devices has a card-shaped support (2) which consists of a nonwoven material and which is partially layered with a soft cleaning material (6). Said cleaning material (6) is located on several predetermined surface areas of the support (2) and consists of a fibrous flock with densely stuck-on individual fibres of predetermined length and with a predetermined diameter, which project essentially perperdincularly away from the support (2).
Patent JP-4226221-B2 (JP)
IPC: B29C45/27
Filed: 1999-10-20
Granted: 2009-02-18
Abstract: Hot runner injection molding systems with externally heated injection runner nozzles for such systems. The heater is preferably a tubular heater with the resistive element applied to the exterior surface by fine film printing. The heater is adapted to externally heat a hot runner injection mold runner nozzle.
Patent JP-5093869-B2 (JP)
IPC: A61M60/135
Filed: 1999-11-26
Granted: 2012-12-12
Abstract: Disclosed is a micromotor with a motor housing (20) formed of polymer material. Said motor housing (20) surrounds the stator (24). The motor drives a pump part (12), which pushes fluid along the motor housing (20). The polymer material of the motor housing (20) contains an electrically isolating filler having caloric conductibility, especially Al2O3. Thereby, the temperatures arising in the motor housing are reduced. Furthermore, the hollow spaces of the coils (24a) of the stator can be filled up with a polymer material which contains a filler with caloric conductibility. The internal temperature of the motor is reduced as a result of the heat carried away to the fluid flowing around the motor. The micromotor is particularly useful for an intravascular blood pump.
Patent JP-4786800-B2 (JP)
IPC: B23B27/14
Filed: 2000-05-04
Granted: 2011-10-05
Abstract: The present invention describes a coated CBN cutting tool for metal machining. The tool consists of one or more CBN substrate bodies with or without carbide backing. The coating is composed of one or more layers of refractory compounds of at least one layer of fine-grained, crystalline gamma-phase alumina (Al2O3) with a grainsize less than 0.1 mum. The Al2O3-layer is deposited with a bipolar pulsed DMS technique (Dual Magnetron Sputtering) at substrate temperatures in the range 450° C. to 700° C.
Patent JP-3897985-B2 (JP)
IPC: B01J20/26
Filed: 2001-03-09
Granted: 2007-03-28
Abstract: An adsorbent (I) for reducing the fibrinogen and/or fibrin concentration in blood or blood plasma comprises a matrix carrying covalently bonded synthetic side-chains (free of peptide and aromatic groups) having at least two amino groups, the nitrogen atoms in the chain of which are separated by at least 2.6 Angstrom . An Independent claim is included for an adsorber for use as above, comprising a housing (preferably with a volume of 250-1250 ml, having an inlet at the top and an outlet at the bottom and including a filter (specifically a particle filter) in the outlet) which contains (I).
Patent JP-3772733-B2 (JP)
IPC: G03F7/004
Filed: 2001-11-28
Granted: 2006-05-10
Abstract: PURPOSE: To provide a radiation-sensitive resin composition which is suitably used for forming the projection of a perpendicularly oriented liquid crystal displaying element, the projection formed with composition and liquid crystal displaying element equipped with the projection. CONSTITUTION: The composition is characterized in that it contains (a) an alkali-soluble resin, (b) a 1,2-quinonediazide compound and (c) a specific compound such as a compound having at least two epoxy groups in its molecule. The projection is made from the composition. The liquid crystal displaying element is equipped with the projection.
Patent JP-4125890-B2 (JP)
IPC: C07C211/36
Filed: 2001-12-21
Granted: 2008-07-30
Abstract: Preparation of isophoronediamine (3-aminomethyl-3,5,5-trimethylcyclohexylamine) by aminating hydrogenation of isophorone nitrile and/or isophorone nitrile-imine in presence of ammonia and hydrogen over a shaped Raney catalyst, the new feature is that the catalyst is in the form of hollow particles.
Patent JP-4533568-B2 (JP)
IPC: B01D39/14
Filed: 2000-05-24
Granted: 2010-09-01
Abstract: A coal-fired power generation system including means for the production of coal-derived gas and a filter system for the filtration of this coal-derived gas. The filter system comprises at least one high temperature and, corrosion resistant filter. The filter is made from a Fe-Cr-Al based alloy further comprising at least one additional element selected from the group consisting of Sc, Y, Ti, Zr, Hf, V, Nb, Ta and the lanthanides.
Patent JP-3955085-B2 (JP)
IPC: C01B11/02
Filed: 2000-11-01
Granted: 2007-08-08
Abstract: The invention relates to a process for production of an alkaline hydrogen peroxide solution and an acidified alkali metal salt solution containing chlorate in an electrochemical cell including an anode compartment (2) provided with an anode (3) and a cathode compartment (4) provided with an oxygen reducing cathode (5). In the cathode compartment an aqueous alkali metal hydroxide and hydrogen peroxide is formed, wherein the molar ratio MOH:H2O2 for the net production thereof is maintained from about 0.1:1 to about 2:1. Also a process for simultaneous production of chlorine dioxide is disclosed.
Patent JP-4628635-B2 (JP)
IPC: B01D46/04
Filed: 2001-01-31
Granted: 2011-02-09
Abstract: When cleaning a barrier filter, comprising a plurality of filter elements, of woven fabric of felt, arranged to separate particles out of a polluted gas, the filter elements are cleaned, separately or in groups, by pressurized air pulses, the frequency, the maximum pressure and the duration of which are varied in order to minimize, by an adjustment, the total emission of dust. The frequency and/or the maximum pressure and/or the duration of the cleaning pulses are varied for a group or a plurality of groups of filter elements. After each cleaning pulse, the maximum value for the instantaneous emission of dust, the emission peak, is determined and the emission peak is used, after cleaning a certain group of filter elements, for selecting the frequency and/or the maximum pressure and/or the duration of the cleaning pulses for this group of filter elements during continued operation.
Patent JP-3612304-B2 (JP)
IPC: B62L3/02
Filed: 2002-03-07
Granted: 2005-01-19
Abstract: An adjusting apparatus for a bicycle brake control device comprises a brake control member bracket (30) adapted to be mounted to a handlebar (15) and a brake control member movably mounted to the brake control member bracket (30) such that it can move from a brake release position toward a brake operating position. An adjustment member (32, 132, 232, 332) is disposed between the brake control member bracket (30) and the brake control member to adjust an orientation of the brake control member relative to the brake control member bracket (30) when the brake control member is in the brake release position. <IMAGE>
Patent JP-3757193-B2 (JP)
IPC: H01L21/52
Filed: 2002-06-19
Granted: 2006-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress generation of voids without involving airbubbles into the adhesive between a semiconductor chip 5 and an object 18 being bonded.  <P>SOLUTION: One surface 23 of the semiconductor chip 5 is supported on the suction plane 9 of a resilient suction member 6 of a fixing tool 2 by vacuum suction using a negative pressure supplied through the vents 11, thus bringing the semiconductor chip 5 bent upward. The semiconductor chip 5 is then applied, to the other surface 24 thereof, with adhesive 26 and pressed against an object 18 being bonded, e.g. a lead frame or a wiring board, being displaced in proximity to each other. The adhesive 26 may be film-like or paste-like and a flexible object 35 being bonded, e.g. a film-like wiring board, may be bent upward on a resilient supporting member 33.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4208512-B2 (JP)
IPC: C07D213/69
Filed: 2002-07-23
Granted: 2009-01-14
Abstract: The present invention provides a method of industrially and advantageously producing a 5-(2'-pyridyl)-2-pyridone derivative. The present invention relates to a production method of a 5-(2'-pyridyl)-2-pyridone derivative represented by the formula (VI), which includes reacting a pyridine derivative of the formula (I) with a brominating agent to give a 5-bromopyridine derivative of the formula (II), reacting the obtained 5-bromopyridine derivative with a metallizing agent to give an organometallic compound of the formula (III), reacting the obtained organometallic compound with a 2-sulfonylpyridine derivative of the formula (IV) to give a 6-alkoxy-3,2'-bipyridine derivative of the formula (V) and hydrolyzing the obtained 6-alkoxy-3,2'-bipyridine derivative: <CHEM> <CHEM> wherein each symbol is as defined in the Description.
Patent JP-4015514-B2 (JP)
IPC: B65G39/20
Filed: 2002-09-17
Granted: 2007-11-28
Abstract: The conveyor system for transporting goods has a conveyor belt to which transversely oriented supporting beams are attached. The system has two support tracks that are arranged at a vertical distance from one another and are each formed by two supporting cables along which rollers that are arranged at the lateral ends of the supporting beams can be moved. The supporting cables are connected to one another by a plurality of retaining frames.
Patent JP-3689849-B2 (JP)
IPC: H01R13/6583
Filed: 2002-09-30
Granted: 2005-08-31
Abstract: The connector (10) has a conductive contact held by an insulator (12) for electrically connecting a connection object. A conductive plate has a spring piece (16) with number of finger pieces for elastically contacting the connection object. The finger objects are arranged to have a slit left between adjacent ones of the finger pieces. The insulator has a beam part placed in the slit.
Patent JP-4445698-B2 (JP)
IPC: G06F21/33
Filed: 2002-10-16
Granted: 2010-04-07
Abstract: A distributed security system is provided. The distributed security system uses a security policy that is written in a policy language that is transport and security protocol independent as well as independent of cryptographic technologies. This security policy can be expressed using the language to create different security components allowing for greater scalability and flexibility. By abstracting underlying protocols and technologies, multiple environments and platforms can be supported. <IMAGE>
Patent JP-4313572-B2 (JP)
IPC: A61P43/00
Filed: 2002-01-11
Granted: 2009-08-12
Abstract: Compounds of formula (I): wherein R represents various substituent groups, are useful as inhibitors of glucosylceramide synthase.
Patent JP-4220779-B2 (JP)
IPC: A61P15/10
Filed: 2001-12-18
Granted: 2009-02-04
Abstract: Compounds of the general structural formula and use of the compounds and salts and solvates thereof, as therapeutic agents.
Patent JP-4236933-B2 (JP)
IPC: A61J1/00
Filed: 2002-03-06
Granted: 2009-03-11
Abstract: Medical needle shield apparatus (10) for covering a needle after use. A shield (22) with two or more segments (12 and 14) hingedly connected to each other is movable from a retracted position where the needle (16) is exposed, to an extended position where the shield extends beyond the end of the needle. The needle is affixed in a hub (18) of a medical needle device, and the shield is articulated to the hub. At least one of the two or more segments has an open orifice through which the needle passes to form an axis of intersection about the needle. The number of hingedly connected segments depends upon the needle length and device length required to extend the shield beyond the distal end of the needle.
Patent JP-3846447-B2 (JP)
IPC: B60W10/10
Filed: 2003-04-09
Granted: 2006-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle controller capable of improving fuel consumption by changing the relation of fuel injection amount for engine rotation speed set in advance depending on whether rotation and drive of an engine when restarting the engine by a rotary driving device, for example, an electric motor can be assisted or not.  <P>SOLUTION: When rotation and drive of the diesel engine 10 can be assisted by operating the rotary driving device for restarting the diesel engine 10 by a driving assist means 106, engine rotation speed N<SB>E</SB>after restarting the engine can be maintained in a stable condition even if fuel injection amount into the diesel engine 10 is reduced. As a result, the relation of fuel injection amount for engine rotation speed N<SB>E</SB>set in advance and used to suppress fuel injection amount into the diesel engine 10 by a fuel injection amount suppressing means 102 is changed onto a side for reducing fuel injection amount by a fuel injection set amount change means 104, thereby improving fuel economy furthermore.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4571377-B2 (JP)
IPC: B23B51/00
Filed: 2003-06-25
Granted: 2010-10-27
Abstract: The invention relates to a cutting insert, intended for drills, in particular long hole drills, of the type that comprises a cutting edge (4) from which a concavely curved, chip removing surface (5) extends up to a ridge (6), where the curved surface transforms into a top side (1) of the cutting insert. According to the invention, a number of long narrow grooves (8) extend from the chip removing surface (5) to said top side (1), with the purpose of supplying a chip which is cut free with long narrow embossments in the shape of ridges, with the purpose of facilitating and hastening breaking of the chip. <IMAGE>
Patent JP-4647209-B2 (JP)
IPC: G06F3/01
Filed: 2002-04-16
Granted: 2011-03-09
Abstract: Computer-implemented method, computer system and computer program product for creating and processing a browser compliant human interface description. A predefined application specific human interface description using application specific layout elements (112, 113, 114) is transformed into a standardized human interface description using basic layout elements (122, 123, 124-1, 124-2, 125, 126, 127). The standardized human interface description is decomposed into a human interface layout template and a data description. A data instance is instantiated from the data description. The data instance is merged with the human interface layout template into an individual browser compliant human interface description, which is then rendered to prompt a user for data input. The received data from the user are stored in the data instance. The status of at least one layout element is either stored in the data instance or in a runtime-copy of the standardized human interface description. <IMAGE>
Patent JP-4220384-B2 (JP)
IPC: C08G101/00
Filed: 2002-08-15
Granted: 2009-02-04
Abstract: The present invention is to the production of flexible polyurethane foam in the absence of an amine catalyst. The reactivity of the foam forming system can be controlled by the addition of an autocatalytic polyol containing a tertiary amine where the amount of autocatalytic polyol comprises less than 5 percent by weight of the total polyol.
Patent JP-3947739-B2 (JP)
IPC: H04L12/56
Filed: 2002-11-21
Granted: 2007-07-25
Abstract: The invention relates to allocating memory resources for packet data transfer on a layer 2 link in an acknowledged mode over an air interface between a mobile station and a network. In order to allow dynamic use of existing resources, a common memory is defined to be shared by at least two parallel layer 2 links and memory is allocated for each parallel layer 2 link from the common memory.
Patent JP-4526013-B2 (JP)
IPC: B60R21/20
Filed: 2002-11-22
Granted: 2010-08-18
Abstract: A steering-wheel has an air-bag in it mounted in position by means of connecting pins which are received within housings provided on the frame of the steering-wheel adjacent of the hub of the steering-wheel. The periphery of a cover of the air-bag unit is provided with a moulded bead with co-operates with locating pins provided on the steering-wheel frame adjacent to the end of the cover so that the cover is maintained in a desired position.
Patent JP-4287747-B2 (JP)
IPC: A62C35/68
Filed: 2003-01-16
Granted: 2009-07-01
Abstract: A valve element ( 20 ), comprising a frame ( 21 ), at least one first inlet ( 26 ), at least one second inlet ( 27 ) and at least one outlet ( 28 ). The valve element consists of a combination comprising at least one burst disk ( 23 ) or equivalent, which, when unbroken, closes a passage from the second inlet ( 27 ) at least to the outlet ( 28 ), and a piston element ( 25 ) comprising a piercing element ( 24 ) or the like for piercing the burst disk, said piston element being arranged to be movable between at least two positions when the burst disk has been pierced, in which first position the passage from the second inlet ( 27 ) to the outlet ( 28 ) is closed while in a second position the passage from the second inlet ( 27 ) to the outlet ( 28 ) is open, to which second position the piston element is moved after the pressure difference between the second inlet and the first inlet has reached a predetermined value.
Patent JP-3972909-B2 (JP)
IPC: B60L50/16
Filed: 2004-01-23
Granted: 2007-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To further increase the energy efficiency of an overall device, and to suppress a shock when the connection of the output shaft of an internal combustion engine is switched.  <P>SOLUTION: An engine 22 is connected with a sun gear 31, a link gear 32 and a carrier 34 of a first planetary gear P1 through a high rotation type motor MG1, a driving shaft 65 and a clutch C1, and a case is connected through a brake B1. The engine 22 is connected with a sun gear 41, a link gear 42 and a carrier 44 of a second planetary gear P2 through a high torque type motor MG2, the driving shaft 65 and a clutch C2, and the case is connected through a brake B2. When a vehicle velocity is lower than a specified vehicle velocity, the clutch C1 is turned on, the clutch C2 is turned off, the brake B1 is turned off, and the brake B2 is turned on, and the engine and the motors MG1 and MG2 are controlled in such a manner that required torque Td* required by the driving shaft 65 can be outputted. When the vehicle velocity reaches the specified vehicle velocity or higher, the clutch C1 is turned off, the clutch C2 is turned on, the brake B1 is turned on, and the brake B2 is turned off, and the engine and the motors MG1 and MG2 are controlled.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4564793-B2 (JP)
IPC: H01L29/06
Filed: 2004-07-13
Granted: 2010-10-20
Abstract: A high-voltage transistor (80) with a low specific on-state resistance and that supports high voltage in the off-state includes one or more source regions (87) disposed adjacent to a multi-layered extended drain structure which comprises extended drift regions (82) separated from field plate members (84) by one or more dielectric layers (88). With the field plate members at the lowest circuit potential, the transistor supports high voltages applied to the drain in the off-state. An insulated gate (90,113) is disposed between the field plate members (84) and body regions (86).