baber/WOPTO huggingface dataset:
Patent JP-4671562-B2 (JP)
IPC: G02F1/13357
Filed: 2001-08-31
Granted: 2011-04-20
Abstract: A backlight for an LCD panel comprising light sources 12a, 12b for emitting light, a plurality of light reflection portions 20 formed on a reflection side for reflecting light incident from the light sources, and a linear photoconductor 14 for causing the light to exit from an exit side opposite the reflection side, the planes of the reflection portions being respectively tilted at angles which converge the light to a viewer's eye. Angles of the light reflection portions are set so that exit angles of light exiting from the linear photoconductor are required angles, whereby the backlight can have a uniform light intensity distribution, giving an LCD panel good display characteristics. <IMAGE>
Patent JP-5291278-B2 (JP)
IPC: A61K35/12
Filed: 2001-03-12
Granted: 2013-09-18
Abstract: The invention provides compositions and methods useful for treating disorders by producing a protein in a regulatable manner in a mucosal cell or tissue of an animal. The treatment methods include  in vivo  and  ex vivo  methods, including transplanting  in vitro  transformed cells that secrete the protein into a mammalian subject.
Patent JP-4219590-B2 (JP)
IPC: A61P21/04
Filed: 2001-04-11
Granted: 2009-02-04
Abstract: The invention relates to treating neurodegeneration by selective blocking of NMDA receptor with compounds of formulawhereinAr1 is pyridyl or phenyl, substituted by hydroxy, lower alkyl, halogen, amino, nitro, benzyloxy or lower alkoxy-lower alkoxy, or is the group whereinZ1 is a five membered heterocyclic ring, which contains one or two heteroatoms, selected from N or O;R1 is hydrogen, hydroxy or an oxo group;Ar2 is pyridyl or phenyl, optionally substituted by hydroxy, lower alkyl, halogen, amino, nitro, benzyloxy or lower alkoxy-lower alkoxy, or is the group whereinZ2 is a five or six membered ring, which optionally contains one or two heteroatoms, selected from N or O; andQ, X, A, Y B are as defined in the specification.
Patent JP-4166983-B2 (JP)
IPC: H05B3/42
Filed: 2002-01-16
Granted: 2008-10-15
Abstract: Nozzle comprises a heating system (40) consisting of a block of high-conductivity material with a channel (43) for a tube (20) for polymer melt with a nozzle (34) at one end. A second channel (45) contains a linear heating element (50).
Patent JP-4357790-B2 (JP)
IPC: B29L30/00
Filed: 2002-02-20
Granted: 2009-11-04
Abstract: The mould (1) for a tire (10) with its tread (11) having a rolling surface (12) and lateral surfaces (13) with radial (14) and axial (15) cavities has crown segments (2) that are movable radially to make the radial cavities, and shoulder segments (3) that also move radially between open and closed positions, independently of the crown segments, to make the lateral cavities. The mould (1) for a tire (10) with its tread (11) having a rolling surface (12) and lateral surfaces (13) with radial (14) and axial (15) cavities has crown segments (2) that are movable radially to make the radial cavities, and shoulder segments (3) that also move radially between open and closed positions, independently of the crown segments, to make the lateral cavities. The shoulder segments have axially-projecting pins (5) to form the lateral cavities, extending to 10, 25 per cent or more of the width of the crown segments, and making contact with the crown segments in the closed position. The pins can lie obliquely to the tire's axis, and are inserted into the raw tire tread before vulcanization. The raw tire is placed in the open mould, which is then closed by centripetal movement of the segments.
Patent JP-3764411-B2 (JP)
IPC: C21D1/20
Filed: 2002-08-20
Granted: 2006-04-05
Abstract: A dual phase steel sheet with good bake-hardening properties is provided. The steel sheet is characterized in containing (in terms of percent by mass) C : no less than 0.06% and less than 0.25%; Si + Al : 0.5 to 3%; Mn : 0.5 to 3%; P : no more than 0.15%; and S : no more than 0.02%; and also meeting the following condition (in terms of space factor) that retained austenite is at least 3%, bainite is at least 30%, and ferrite is no more than 50%, and further characterized in differing in stress larger than 50 MPa before and after application of 2% pre-strain and ensuing heat treatment for paint baking at 170 DEG C for 20 minutes. The steel sheet has well-balanced strength and workability, exhibits good bake-hardening properties at the time of paint baking, and offers good resistance to natural aging.
Patent JP-4256160-B2 (JP)
IPC: C07C309/73
Filed: 2001-10-05
Granted: 2009-04-22
Abstract: Phenyl acetamide compounds are described, including compounds of or a solvate, hydrate or pharmaceutically acceptable salt thereof; wherein R<SUP>3</SUP>-R<SUP>6</SUP>, R<SUP>11</SUP>, B, Y and W are set forth in the specification. The compounds of the invention are potent inhibitors of proteases, especially trypsin-like serine proteases, such as thrombin and factor Xa. Compositions for inhibiting loss of blood platelets, inhibiting formation of blood platelet aggregates, inhibiting formation of fibrin, inhibiting thrombus formation, and inhibiting embolus formation are described. Other uses of compounds of the invention are as anticoagulants either embedded in or physically linked to materials used in the manufacture of devices used in blood collection, blood circulation, and blood storage, such as catheters, blood dialysis machines, blood collection syringes and tubes, blood lines and stents. Additionally, the compounds can be detectably labeled and employed for in vivo imaging of thrombi.
Patent JP-4171649-B2 (JP)
IPC: B65D5/74
Filed: 2001-12-19
Granted: 2008-10-22
Abstract: A fixing member (14) is fixed to a beverage pack (20) in a state in which a through-hole (14a) and an opening (21) are aligned. Next, the pointed end (12a,112a) of an adapter body (12,112) is inserted into the opening (21) through the through-hole (14a). This causes the pointed end (12,112a) to puncture a film (21a) and pass through the opening (21), but a flange (12c) serves as a stopper so that just the pointed end (12a,112a) is inserted into the beverage pack (20). At this point the surrounding area is kept liquid-tight by a seal, and the adapter body (12,112) is prevented from falling out by ridges provided to this. One end of a tube (30) is connected to a joint (12d,112c) of the adapter body (12,112). A catheter (60) is connected to the other end of this tube (30), allowing a nutritional beverage contained in the beverage pack (20) to be discharge directly from the catheter (60). <IMAGE>
Patent JP-4167901-B2 (JP)
IPC: A61N5/06
Filed: 2002-03-05
Granted: 2008-10-22
Abstract: The radiation system can produce optical pulses on the surface in treatment (7) with radiation power at optical pulse peak between l W/cm2 and 100 kW/cm2. Pulse energy lies between 0.05 and 10 J/cm2 and the radiation source (2) can operate in pulses of 10-250 ms at frequency 0.0010-1000 Hz. The preferred source is an Xe flash with UV suppressor or transfer equipment, also for suppressing undesirable spectral components in the range of interest. The source is allocated a silicon-elastomer fluorescent film (8) doped with inorganic fluorescent particles.
Patent JP-4339596-B2 (JP)
IPC: C09B43/42
Filed: 2002-04-02
Granted: 2009-10-07
Abstract: The present invention relates to novel dyestuffs of formula (I) <CHEM> wherein the substituents have the meanings defined in the claims, the production of such dyestuffs, the use of these dyestuffs and material dyed or printed by such dyestuffs.
Patent JP-4084198-B2 (JP)
IPC: B60R21/232
Filed: 2002-04-05
Granted: 2008-04-30
Abstract: An airbag having low gas permeability characteristics. The airbag is formed from two separate layers of material, an inner layer having low air permeability and an outer strength layer enclosing the inner layer, where the layers are only attached together along seam lines. The inner layer is made from a film material, preferably urethane. The outer layer is formed from a fabric.
Patent JP-4689944-B2 (JP)
IPC: G10L15/18
Filed: 2003-03-17
Granted: 2011-06-01
Abstract: A method and apparatus for controlling home electronic devices connected to a home network are provided. The method for controlling home electronic devices connected to a home network includes receiving a user voice command and converting the user voice command into a character command; extracting actions and objects from the character command and converting the character command into a logical command; extracting an action list containing a series of actions from the logical command by referring to an action library storing action data for controlling home electronic devices connected to the home network; and converting the series of actions included in the action list into a control signal and controlling the home electronic devices connected to the home network. According to the method and apparatus, user commands to home electronic devices connected to a complicated home network can be simplified such that home electronic devices are controlled conveniently and efficiently. <IMAGE>
Patent JP-4464637-B2 (JP)
IPC: G01D5/16
Filed: 2003-08-15
Granted: 2010-05-19
Abstract: Multi-turn angle of rotation measurement instrument has a sampling unit for determining the angular position of the input shaft and further measurement bodies (11-13) for use in determination of the number of revolutions executed by the shaft. The input gear wheel (40) connected to the input shaft is arranged so that its rotation angle is not parallel to that of the first gear wheel (41). Also the number of teeth on the input gear wheel is small that the number on the first gear wheel. Subsequent gear wheels are parallel to the input shaft and the drive for the first gear wheel as well as the second gear wheel are skew-gears.
Patent JP-4355205-B2 (JP)
IPC: A61K6/838
Filed: 2002-06-14
Granted: 2009-10-28
Abstract: The invention relates to a method for the production of an adhesive and an adhesive kit for joining similar or different metal surfaces or ceramics, especially in the field of biomedicine. The objective of the invention is to avoid polymerization-linked by-products and disadvantageous effects, in addition to enabling a temporary biocompatible bond between metal and metal or metal and ceramics. The inventive method consist in using a monomer-free polymethylmethacrylate which is mixed with a suitable, non-toxic solvent and a bioactive vitreous-crystalline material with a particle size ranging from 0.05-20mu, consisting of 15-45 wt. % CaO, 40-45 wt. % P<SUB>2</SUB>O<SUB>5</SUB>, 10-40 wt. % ZrO<SUB>2 </SUB>and 0.7-3.5 wt. % fluoride, having apatite and calcium zircon phosphate as main crystal phases and a glass phase as an auxiliary component until a flowable mixture is obtained. The invention also relates to an adhesive kit consisting of said components. Sufficient amounts of resistance are obtained for a temporary bond, enabling the bond to be neutralized when desired.
Patent JP-3823272-B2 (JP)
IPC: H02H9/00
Filed: 2001-07-04
Granted: 2006-09-20
Abstract: An intrinsically safe explosion-proof sensor circuit is realized through a simple system. An intrinsically safe explosion-proof sensor signal processing circuit is characterized by comprising a sensor section for measuring a physical quantity of an object disposed in a dangerous place and a safety keeping circuit disposed in an explosion-proof case in a non-dangerous or a dangerous place and provided with driving and feedback operational amplifier circuits and a current limiting resistor connected in series with each signal line connected with the sensor section and with the output terminal and the negative input terminal of the corresponding operational amplifier.
Patent JP-4395368-B2 (JP)
IPC: A61P43/00
Filed: 2002-07-01
Granted: 2010-01-06
Abstract: Calcium salts, in particular calcium trifluoroacetate, are added to medicaments to provide cytotoxic and antitumoral activity. The medicaments can be administered to cancer patients as part of a method of treating a cancer patient. The medicaments can also be applied to a tumor to treat the tumor. The medicaments may be administered or applied orally or parenterally.
Patent JP-4405797-B2 (JP)
IPC: C03B33/033
Filed: 2002-07-13
Granted: 2010-01-27
Abstract: The invention relates to a method for breaking a cut workpiece made of glass, having a wall thickness of 1 millimetre or more, comprising the following steps: the cut surface of the workpiece is placed against an abutment with two flexible pressure hoses whereupon both flexible pressure hoses are placed at a defined distance from the cut along the entire length of the workpiece parallel to said cut;  a penetrating body is positioned on the opposite surface, whereupon the penetrating area of said penetrating body lying on said surface extends at least partially over the length of the cut at least as far as an end area thereof until the penetration area of the penetrating body is located in the plane of the cut; the penetrating body is subsequently moved in the direction of the cut, remaining parallel to the surface so that a tensile stress is created in the surface of the material crosswise in relation to the direction in which the cut extends and the cut opens out along the entire length thereof, without causing any breakage; the penetrating body is subsequently inclined at a given angle  alpha  whereby the depth of penetration in the region of one end of the cut is at its highest; - the penetrating body is then moved parallel to the surface of the material in the direction of the cut while maintaining the adjusted angle  alpha .
Patent JP-4144799-B2 (JP)
IPC: B21D5/08
Filed: 2002-10-24
Granted: 2008-09-03
Abstract: A contour roll former capable of operating with different sets of pairs of roll forming heads depending on the type of extruded profile to be produced. The contour roll former includes pairs of heads mounted on carriages capable of sliding horizontally back and forth along a direction transverse to the forming line, so that it is possible to replace one set with another with minimum handling, requiring only horizontal movement of the carriages.
Patent JP-4153428-B2 (JP)
IPC: H05K3/34
Filed: 2002-09-27
Granted: 2008-09-24
Abstract: A system for positioning a tool head with respect to a component platform, comprising: a frame; a tool head connected to the frame, the tool head being adjustably positionable in X and Y directions; a component platform connected to the frame, the component platform being adjustably positionable in X and Y directions; and an optical system positionable to simultaneously view the tool head and the component platform. A method of aligning the position of a tool head with respect to a component platform, wherein the tool head and the component platform are both individually adjustably positionable in X and Y directions, comprising: positioning the tool head while the component platform is maintained at a fixed location; and then positioning the component platform while the tool head is maintained at a fixed location, while simultaneously viewing the positions of the tool head and the component platform with an optical system.
Patent JP-4342948-B2 (JP)
IPC: H04L47/80
Filed: 2003-01-14
Granted: 2009-10-14
Abstract: The underlying invention generally relates to the field of mobile computing in a networking environment with distributed multimedia applications and technologies. More specifically, it is directed to the concept of the End-to-End Negotiation Protocol (E2ENP) phases, which enable a pre-negotiation (802, 804, 805), fast negotiation (806) and a fast, dynamic re-negotiation (808) of the end-to-end quality and capabilities for telecommunication sessions (102), for multiple configurations of two or a multiplicity of end peers and/or intermediate components in a consistent, reliable, and incremental way by enabling the mobile users' applications to efficiently and timely react to QoS violations. In this context, the invention proposes a model for defining user profiles and terminal capability information in such a way that hierarchical QoS contract specifications (1108), e.g. compelling correlations (804) across different sets of QoS contracts (1108) for related media streams (206), can be enforced and used for deriving negotiable information. As a reference implementation of this concept, this invention proposes a novel usage of the Session Initiation Protocol (SIP, 910) standardized by the Internet Engineering Task Force (IETF) in conjunction with extensions of the Session Description Protocol Next Generation (SDPng, 912) specification based on the Extensible Markup Language (XML) in order to implement concepts of the End-to-End QoS Negotiation Protocol (E2ENP, 908). <IMAGE>
Patent JP-4464684-B2 (JP)
IPC: C12N15/09
Filed: 2003-02-18
Granted: 2010-05-19
Abstract: The present invention provides catalytic RNA molecules having cis or trans aminoacylation activity. The catalytic RNA molecules having cis aminoacylation activity comprise a catalytic domain and an aminoacylation domain. The catalytic RNA molecules having trans aminoacylation activity only have the catalytic domain. A method is provided for constructing and screening of these molecules. These molecules are suitable for aminoacylating with specific amino acids.
Patent JP-4439267-B2 (JP)
IPC: F02K9/64
Filed: 2003-02-27
Granted: 2010-03-24
Abstract: The rocket motor combustion chamber (1) is constituted by a first monolithic thermo-structural composite material comprising a porous skin (5) through which a part of the fuel is introduced into the heart (C) of the combustion chamber. The combustion chamber is connected by a neck (3) to a divergent pipe (2) through which the exhaust gases pass.
Patent JP-4245499-B2 (JP)
IPC: H01L23/02
Filed: 2004-03-17
Granted: 2009-03-25
Abstract: A wafer level package comprises via connectors extending from the bonding pads to the other surface of the device wafer; and external bonding pads formed at the other surface of the device wafer and adapted to be connected to the bonding pads of the device wafer through the via connectors, respectively. A wafer level package comprises a device wafer (50) having a micro device (55) and bonding pads (51) connected to the micro device, which are formed at one surface of the device wafer; via connectors (57) extending from the bonding pads to the other surface of the device wafer; external bonding pads (58) formed at the other surface of the device wafer and adapted to be connected to the bonding pads through the via connectors, respectively; and a cap structure bonded to one surface of the device wafer to allow the micro device to be insulated and hermetically sealed. An independent claim is also included for a method for manufacturing a wafer level package comprising preparing a device wafer in which a micro device and bonding pads connected to the micro device are formed at one surface; forming via connectors extending from the bonding pads to the other surface of the device wafer; bonding a cap structure to one surface of the device wafer to allow the micro device to be insulated and hermetically sealed; and forming external bonding pads at the other surface of the device wafer and connected to the bonding pads through the via connectors, respectively.
Patent JP-4246106-B2 (JP)
IPC: H02M3/28
Filed: 2004-04-28
Granted: 2009-04-02
Abstract: In a power source for an electric arc welder including an inverter having two primary circuits connected in a series circuit across the DC bus of an input rectifier where each primary circuit comprises a capacitor parallel with a primary winding section and a switch to apply the voltage of the capacitor across the primary winding section, so that the primary circuits alternately create a voltage pulse in the primary winding sections to induce voltage pulses in a secondary circuit having a secondary winding coupled to said primary windings and connected by an output circuit to an output welding circuit. There is provided one improvement. The improvement is a soft ferrite saturable reactor in at least one of the series circuit or the output circuit to delay the voltage pulse in the primary winding sections. <IMAGE>
Patent JP-4628760-B2 (JP)
IPC: G03G9/08
Filed: 2004-11-30
Granted: 2011-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner external additive which hardly causes deterioration or crack of an organic photoreceptor because it does not react or interact with the photoreceptor and is softer than a conventional inorganic fine particle, prevent sticking of a toner onto the photoreceptor because it has good flowability, and has electrizability not affected by the environmental state, and to provide a toner that is obtained by externally adding the toner external additive, and a silica fine particle useful for their manufacturing.  <P>SOLUTION: The spherical hydrophobic polydiorganosiloxane-containing silica fine particle is obtained by reacting (1) a spherical polydiorganosiloxane-containing silica fine particle, that is obtained by performing the cohydrolysis and condensation reactions of (A) a tetraalkoxy silane and/or its partially hydrolyzed and condensed material and (B) a polydiorganosiloxane having a hydrolyzable silyl group and not having a hydrophilic group, and (2) a silazane compound and/or a silane compound, and has an average particle size of the primary particles of 0.01-5 μm. There are provided the toner external additive composed of the fine particle, and the toner that is obtained by externally adding the toner external additive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-4468805-B2 (JP)
IPC: A01N33/10
Filed: 2003-06-27
Granted: 2010-05-26
Abstract: Compounds of formula wherein A<SUB>1</SUB>, A<SUB>2 </SUB>and A<SUB>3 </SUB>are each independently of the others a bond or a C<SUB>1</SUB>-C<SUB>6</SUB>alkylene bridge; A<SUB>4 </SUB>is a C<SUB>1</SUB>-C<SUB>6</SUB>alkylene bridge; D is CH or N; W is, for example, O, NR<SUB>7 </SUB>or S; T is, for example, a bond, O, NH or NR<SUB>7</SUB>; Q is O, NR<SUB>7</SUB>, S, SO or SO<SUB>2</SUB>; Y is O, NR<SUB>7</SUB>, S, SO or SO<SUB>2</SUB>; X<SUB>1 </SUB>and X<SUB>2 </SUB>are each independently of the other fluorine, chlorine or bromine; R<SUB>1</SUB>, R<SUB>2 </SUB>and R<SUB>3 </SUB>are, for example, H, halogen, CN, nitro, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>haloalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkylcarbonyl or C<SUB>2</SUB>-C<SUB>6</SUB>alkenyl; R<SUB>4 </SUB>is, for example, H, halogen, CN, nitro or C<SUB>1</SUB>-C<SUB>6</SUB>alkyl; R<SUB>5 </SUB>and R<SUB>6 </SUB>are, for example, H, CN, OH, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>3</SUB>-C<SUB>8</SUB>cycloalkyl, C<SUB>3</SUB>-C<SUB>8</SUB>cycloalkyl-C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>haloalkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkoxy or C<SUB>1</SUB>-C<SUB>6</SUB>haloalkoxy; R<SUB>7 </SUB>is H, C<SUB>1</SUB>-C<SUB>6</SUB>alkyl, C<SUB>1</SUB>-C<SUB>6</SUB>alkoxyalkyl or C<SUB>1</SUB>-C<SUB>6</SUB>alkylcarbonyl; k, when D is nitrogen, is 1, 2 or 3; or, when D is CH, is 1, 2, 3 or 4; and m is 1 or 2; and, where applicable, their possible E/Z isomers, E/Z isomeric mixtures and/or tautomers, in each case in free form or in salt form, a process for the preparation of those compounds and their use, pesticidal compositions in which the active ingredient has been selected from those compounds or an agrochemically acceptable salt thereof, a process for the preparation of those compositions and their use, plant propagation material treated with those compositions, and a method of controlling pests.
Patent JP-3874358-B2 (JP)
IPC: B81B3/00
Filed: 2002-08-14
Granted: 2007-01-31
Abstract: An optical sensor, in particular for a scanning force microscope, measures the deflection of a cantilever ( 3 ) using an optical resonator between the cantilever ( 3 ) and an output surface ( 12 b) of a lens assembly ( 10 ). In order to form the resonator, output surface ( 12 b) is concave and parallel to the wavefronts of the light within the resonator. This design provides a resonator of high stability and allows to keep the distance between lens assembly ( 10 ) and cantilever ( 3 ) comparatively large.