baber/WOPTO huggingface dataset:
Patent JP-4846897-B2 (JP)
IPC: C08F2/42
Filed: 2000-09-11
Granted: 2011-12-28
Abstract: The present invention is a composition for and a method of shortstopping free radical emulsion polymerizations that inhibits the formation of nitrosamines. The composition comprises nitrosamine inhibitors in combination with conventional alkylhydroxylamine shortstoppers. Such nitrosamine inhibitors are based on primary amines, amine-containing polymers, pyrroles, hydroquinones, certain phenols, ascorbic acid, and other well-known nitrosation inhibitors; they may be used individually or as a blend. The compositions are targeted for applications in the emulsion processes for producing rubber latexes and the preparation of rubber products thereafter.
Patent JP-3634748-B2 (JP)
IPC: A61K47/36
Filed: 1998-04-06
Granted: 2005-03-30
Abstract: The present invention relates a temperature-controlled pH-dependant formation of ionic polysaccharide gels, such as chitosan/organo-phosphate aqueous systems, and methods of preparation thereof. While chitosan aqueous solutions are pH-dependant gelating systems, the addition of a mono-phosphate dibasic salt of polyol or sugar to a chitosan aqueous solutions leads to further temperature-controlled pH-dependant gelation. Solid organo-phosphate salts (1-20% w/v) are added and dissolved at low temperature (10° C.) within 0.5 to 4.0% w/v chitosan in aqueous acidic solutions. Aqueous chitosan/organo-phosphate solutions are initially stored at low temperatures (4° C.), then endothermally gelated within the temperature range of 30 to 60° C. Chitosan/organo-phosphate solutions rapidly turn into gels at the desired gelation temperature. Gelation can be ex vivo within any receivers or molds, or in situ in animals or humans (in vivo) so as to fill a tissue defect or cavity.
Patent JP-3606809-B2 (JP)
IPC: B29C59/00
Filed: 1999-06-02
Granted: 2005-01-05
Abstract: A flexible composite release sheet providing a replicative surface with a desired surface effect and a method of manufacturing such a release sheet is disclosed. The release sheet is suitable for use in multicomponent reactive urethane casting systems. The invention further provides flexible composite release sheets having a first acrylic functional coating layer containing the desired surface effect and a second silicone release coating layer overlying the acrylic functional coating layer.
Patent JP-4764550-B2 (JP)
IPC: C07D211/26
Filed: 1999-10-26
Granted: 2011-09-07
Abstract: The present invention relates to a class of heterocyclic compounds of Formula I that are useful as potassium channel inhibitors to treat autoimmune disorders, cardiac arrhythmias, and the like.
Patent JP-4588925-B2 (JP)
IPC: H01J49/26
Filed: 2001-06-11
Granted: 2010-12-01
Abstract: An improved method of parent ion scanning is disclosed. In one embodiment a quadrupole mass filter 3 upstream of a collision cell 4 is arranged to operate in a highpass mode. Parent ions transmitted by the mass filter 3 are fragmented in the collision cell 4 and detected by an orthogonal time of flight analyser 5 which obtains a daughter ion mass spectrum. Ions having a mass to charge ratio below the cutoff of the mass filter 3 are identified as daughter ions, and candidate parent ions may then be discovered and their identity confirmed by obtaining corresponding daughter ion spectra. In a second embodiment, the collision cell 4 alternates between high and low fragmentation and candidate parent ions can additionally be identified on the basis of the loss of a predetermined ion or neutral particle.
Patent JP-5011613-B2 (JP)
IPC: B29C70/10
Filed: 2001-07-06
Granted: 2012-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a preform to be used for obtaining CFRP which is low- priced, highly productive and shows outstanding toughness and reliability and a method for molding the preform, a carbon fiber-reinforced plastic and an aircraft structural member. SOLUTION: This preform is structured of a plurality of laminated multi-axial cloths formed of carbon fibers with an elastic modulus in tension of 210 GPa and a breaking strain energy of 40 Mj/m<3> or more, and an interlayer toughness reinforcing material arranged between the layers of the multi-axial cloths.
Patent JP-3964666-B2 (JP)
IPC: A61F13/494
Filed: 2001-12-17
Granted: 2007-08-22
Abstract: A disposable wearing article 1A includes liquid-pervious topsheets 2, 3, a liquid-impervious chassis 4 and first and second liquid-absorbent panels 5a, 5b. A first absorbent panel 5a is covered with the topsheet 2 and lies on the side of a front waist region 6. A second absorbent panel 5b is interposed between the topsheet 3 and chassis 4 and continuously lies in a crotch region 7 and a rear waist region 8. The first absorbent panel 5a has a proximal end 15a extending close to one of end flaps 11 in a transverse direction and a first distal end 16a supposed, along its transversely opposite side edges 10a, to distal side edges 13b of respective leakage-barrier cuffs 13 so that an excrement receiving pocket 21 adapted to open from the front waist region 6 toward a crotch region 7 is defined between the chassis 4 and the first distal end 16a of the first absorbent panel 5a. <IMAGE>
Patent JP-3931653-B2 (JP)
IPC: B66F9/24
Filed: 2001-12-26
Granted: 2007-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device for securing safety of each stroke in a shuttle fork capable of setting a plurality of strokes.  <P>SOLUTION: The shuttle fork includes a fork fixing part 1 and fork moving part 2 fed by the strokes set from the fork fixing part 1. The fork moving part 2 is equipped with a dog 3 and the fork fixing part 1 is equipped with sensors 21a and 21b for detecting the dog 3. In an operation for which a stroke 1 is set, feeding of the fork moving part 2 is forcefully stopped when the sensor 21a detects the dog 3. In an operation for which a stroke 2 is set, feeding of the fork moving part 2 is forcefully stopped when the sensor 22 detects the dog 3.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4283475-B2 (JP)
IPC: C07K14/15
Filed: 2000-09-01
Granted: 2009-06-24
Abstract: Detecting expression of an envelope protein (I) from an endogenous retrovirus (HERV), in cells, of a tissue or culture, by detecting syncytia formation due to the fusogenic properties of (I), is new. (I) has a 538 residue amino acid sequence (S1), fully defined in the specification, or a sequence having, for any 20 residues, at least 80, particularly 95 % identity with (S1) or its fragments. Independent claims are also included for the following: (1) therapeutic and prophylactic composition containing a gene or nucleic acid (II), or their fragment, that encodes (I); (2) an expression vector containing (II) and expression elements; (3) a host cell containing at least one vector of (2); (4) therapeutic or prophylactic composition containing the vector of (3); (5) a gene therapy vector containing (I); (6) therapeutic composition containing the vector of (5), and an antisense nucleic acid or oligonucleotide, or a therapeutic gene; (7) cells that express (I); (8) therapeutic composition containing the cells of (7); (9) selecting agents (A) that affect the fusogenic properties of (I); (10) a therapeutic composition containing a ligand (L) that can recognize, and bind to, the receptor for (S1) or a gene that encodes (L); and (11) a gene therapy vector having the receptor for (S1) on its surface. ACTIVITY : Cytostatic. No biological data is given. MECHANISM OF ACTION : Destruction of cancer cells, or promoting placental development, by inducing syncytia formation.
Patent JP-4994552-B2 (JP)
IPC: A61P1/18
Filed: 2000-09-15
Granted: 2012-08-08
Abstract: The present invention makes available methods and reagents for inhibiting aberrant growth states resulting from hedgehog gain-of-function by contacting the cell with a hedgehog antagonist, such as a small molecule, in a sufficient amount to aberrant growth state, e.g., to agonize a normal ptc pathway or antagonize hedgehog activity.
Patent JP-5250169-B2 (JP)
IPC: C08L27/18
Filed: 2001-02-22
Granted: 2013-07-31
Abstract: The thermoplastic composition according to the invention for shaped light-scattering articles, based on a transparent thermoplastic formed from (meth)acrylic (co)polymer and on light-scattering particles, comprises polytetrafluoroethylene (PTFE) particles or a mixture of PTFE particles and particles of a mineral and/or organic substance, these light-scattering particles having a mean size of 0.5 mum to 200 mum and a refractive index which differs from that of the transparent thermoplastic by at least ±0.05 and being used in an amount, with respect to the total composition, of 5 ppm to 2000 ppm by weight.Application to light display devices and to flat light screens comprising a sheet obtained from the composition.
Patent JP-4986361-B2 (JP)
IPC: A61K38/095
Filed: 2001-05-23
Granted: 2012-07-25
Abstract: The present invention provides a method for reducing stroke-related tissue damage by treating a mammal with E-selectin. Preferably, this treatment induces E-selectin tolerance in the mammal. Another aspect of the invention is a method for inducing E-selectin tolerance in a mammal through intranasal administration of E-selectin, preferably including booster administrations. The present methods are especially adapted for use in patients at increased risk of stroke or who may become at increased risk of stroke.
Patent JP-3860036-B2 (JP)
IPC: G06Q30/02
Filed: 2001-05-18
Granted: 2006-12-20
Abstract: A method of generating a search result list also provides related searches for use by a searcher. Search listings which generate a match with a search request submitted by the searcher are identified in a pay-for-placement database which includes a plurality of search listings. Related search listings contained in a related search database generated from the pay-for-placement database are identified as relevant to the search request. A search result list is returned to the searcher including the identified search listings and one or more of the identified search listings.
Patent JP-4100139-B2 (JP)
IPC: B41J2/01
Filed: 2002-11-13
Granted: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image formation device which enables printing of images by a method in which the device side makes the user side determine an edition method by obtained information, by automatically detecting the size of a circular medium at the device side without the user's processing.  <P>SOLUTION: The circular medium 111 is scanned thereon by a medium sensor 103 arranged at a carriage 101 of the image formation device such as an ink-jet printer, and a change point of an ink receiving layer end applied to the circular medium 111 is detected. An unknown size and a reference position of the circular medium 111 are obtained by an arithmetic means from the detected point and distance information from a home position 114. Based on the detection and the result obtained by the arithmetic means, a circular cursor showing an ink receiving layer is displayed at a display part, and the image to be printed is generated. The operability of user's edition and the printing position precision are improved accordingly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-4684529-B2 (JP)
IPC: G01N5/04
Filed: 2001-06-05
Granted: 2011-05-18
Abstract: A method and associated apparatus are disclosed for microwave assisted content analysis. The method includes the steps of applying microwave radiation to a sample while concurrently rotating the sample while the microwave radiation is being applied and while concurrently weighing the sample and while measuring the temperature of the sample and controlling or moderating the microwaves applied to the sample based upon the measured temperature.
Patent JP-4799800-B2 (JP)
IPC: G03F7/004
Filed: 2001-05-22
Granted: 2011-10-26
Abstract: A chemically-amplified, negative-acting, radiation-sensitive photoresist composition that is developable in an alkaline medium, the photoresist comprising:a) a phenolic film-forming polymeric binder resin having ring bonded hydroxyl groups;b) a photoacid generator that forms an acid upon exposure to radiation, in an amount sufficient to initiate crosslinking of the film-forming binder resin;c) a crosslinking agent that forms a carbonium ion upon exposure to the acid from step b) generated by exposure to radiation, and which comprises an etherified aminoplast polymer or oligomer;d) a second crosslinking agent that forms a carbonium ion upon exposure to the acid from step b) generated by exposure to radiation, and which comprises either 1) a hydroxy substituted- or 2) a hydroxy C1-C4 alkyl substituted-C1-C12 alkyl phenol, wherein the total amount of the crosslinking agents from steps c) and d) is an effective crosslinking amount; ande) a photoresist solvent,and a process for producing a microelectronic device utilizing such a photoresist composition.
Patent JP-4868695-B2 (JP)
IPC: A61K31/428
Filed: 2001-09-14
Granted: 2012-02-01
Abstract: The present invention provides an oral preparation with good disintegration, which comprises a granule, said granule being obtainable by granulating with spraying an aqueous suspension containing a slightly water-soluble active ingredient and a water-soluble polymer binder to a mixture of a sugar alcohol and a first disintegrant wherein: 
(1) the slightly water-soluble active ingredient is N-[4-[4-(1,2-benzisothiazol-3-yl)-1-piperazinyl]-(2R,3R)-2,3-tetramethylenebutyl]-(1'R,2'S,3'R,4'S)-2,3-bicyclo[2.2.1]-heptanedicarboximide hydrochloride; 
(2) the sugar alcohol is D-mannitol; 
(3) the water-soluble polymer binder is one or more members selected from hydroxypropylcellulose, hydroxypropylmethylcellulose, polyvinylpyrrolidone, and polyvinyl alcohol; and 
(4) the first disintegrant is one or more members selected from corn starch, microcrystalline cellulose, low substituted hydroxypropylcellulose, carmellose, carmellose calcium, carmellose sodium, croscarmellose sodium, carboxymethyl starch sodium, and crosspovidone.
Patent JP-4267923-B2 (JP)
IPC: C11D3/02
Filed: 2002-02-25
Granted: 2009-05-27
Abstract: Embodiments of the present aqueous liquid or gel detergent composition comprise boric acid or a boron compound capable of forming boric acid in the composition, a polyhydroxy compound, calcium ions, water, and an α-amylase enzyme at least 80% homologous with the α-amylase enzyme of SEQ ID NO: 2.
Patent JP-4454937-B2 (JP)
IPC: C12N15/09
Filed: 2002-05-15
Granted: 2010-04-21
Abstract: The present invention provides enzymes capable of hydrolysing organophosphate (OP) molecules. In particular, the invention provides a phosphotriesterase enzyme identified from an Agrobacterium radiobacter strain isolated from soil that hydrolyses OP pesticides, and the gene encoding that enzyme. The invention also provides mutants of the identified phosphotriesterase enzyme which have altered substrate specificity. The use of these enzymes in bioremediation strategies is also provided.
Patent JP-4426187-B2 (JP)
IPC: H04J13/00
Filed: 2002-05-21
Granted: 2010-03-03
Abstract: Techniques for synchronization of stored service parameters are disclosed. In one aspect, a configuration identifier is transmitted (370) from a mobile station (106) to a base station (104), and compared with an identifier generated in the base station (380). If the identifiers match, the configuration is used for communication (390). In another aspect, the identifier is generated by selecting an identifier associated with a configuration from a configuration table (610). In yet another aspect, the identifier is generated by computing a cyclic redundancy check (CRC) of the configuration (320). Various other aspects are also presented. These aspects have the benefit of preventing attempted use of unsynchronized stored service parameters and associated call setup failures and subsequent renegotiation, with the net effect of reducing call setup time and more efficient use of system resources.
Patent JP-4367609-B2 (JP)
IPC: B41J19/20
Filed: 2003-03-06
Granted: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid ejector capable of performing high speed liquid ejection with high precision in which lowering in the precision of liquid ejection due to inclination or vibration of a carriage is reduced.  <P>SOLUTION: A bearing member 211 is inserted with a carriage guide shaft 61 and has an arcuate inner circumferential surface extending over 180° along the outer circumferential surface of the carriage guide shaft 61. On the inner circumferential surface, two contact planes 131 and 132 facing each other at a specified angle and bearing the carriage guide shaft 61 by sliding on the outer circumferential surface thereof are formed. At the both ends of the inner circumferential surface in the circumferential direction, protrusions 133 and 134 are formed. The carriage guide shaft 61 is inserted while extending the arcuate inner circumferential surface of the bearing member 211 slightly and the recovering force of the extended inner circumferential surface urges the protrusions 133 and 134 to press the contact planes 131 and 132 against the outer circumferential surface of the carriage guide shaft 61.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-4405190-B2 (JP)
IPC: H04Q11/00
Filed: 2003-06-30
Granted: 2010-01-27
Abstract: A chemical vapor sterilization process is enhanced by controlling the temperature of a diffusion path between a vaporizer and a sterilization chamber so as to condense and then re-vaporize at least a portion of the vapor. <IMAGE>
Patent JP-4241916-B2 (JP)
IPC: H04M17/00
Filed: 2003-08-05
Granted: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system in which a videophone call can be made with a mobile videophone by utilizing a camera or a display device installed on the street for the mobile telephone that is conventionally incapable of utilizing services in the videophone.  <P>SOLUTION: In the videophone call with the mobile videophone, a media converter in a service center sorts data to send moving image data to a public communication terminal on the street and to send audio data to a mobile telephone that does not include a moving image photographing and reproducing function. A call agent in the service center issues an ID in response to a request from the mobile telephone that does not include the moving image photographing and reproducing function under a voice call. The ID is received in the service center via a detector such as a sensor installed on the street, and video telephone services are performed by using the public communication terminal on the street around the detector.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-4543634-B2 (JP)
IPC: H01G9/22
Filed: 2003-08-14
Granted: 2010-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material for forming an electrode layer having high binding force between a conductive base material and an electrode layer and excellent smoothness and being capable of forming the electrode with high thickness accuracy, and provide a low-impedance electrode layer, an electrode, and an electrochemical element obtained by using the material.  <P>SOLUTION: A conductive additive and a polymeric monomer are mixed to obtain a monomer composition, which undergoes dispersion polymerization, emulsion polymerization, suspension polymerization, or microsuspension polymerization in an aqueous medium to obtain polymer particles. Then, the polymer particles and an electrode active material are mixed to obtain a material for forming the electrode layer. The material for forming the electrode layer is molded to obtain the electrode layer, and the electrode layer and a conductive base material are laminated to obtain an electrode, and furthermore, the electrode is wound round or laminated through a separator, which is sealed in a case to obtain an electrochemical element.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4521170-B2 (JP)
IPC: G10L19/00
Filed: 2003-09-02
Granted: 2010-08-11
Abstract: A lossless audio compression scheme is adapted for use in a unified lossy and lossless audio compression scheme. In the lossless compression, the adaptation rate of an adaptive filter is varied based on transient detection, such as increasing the adaptation rate where a transient is detected. A multi-channel lossless compression uses an adaptive filter that processes samples from multiple channels in predictive coding a current sample in a current channel. The lossless compression also encodes using an adaptive filter and Golomb coding with non-power of two divisor. <IMAGE>
Patent JP-4303106-B2 (JP)
IPC: H05B39/08
Filed: 2002-07-03
Granted: 2009-07-29
Abstract: An apparatus in an electronic control system allows two or three wire operations. A power supply (150) can supply power to the enclosed circuitry in both two and three wire installations. Two separate zero cross detectors are used such that timing information can be collected in both two and three wire installations. Both zero cross detectors (110) are monitored and are used to automatically configure the electronic control. Over voltage circuitry senses an over voltage condition across a MOSFET which is in the off state and turns the MOSFET on so that it desirably will not reach the avalanche region. Over current circuitry senses when the current through the MOSFETs has exceeded a predetermined current threshold and then turns the MOSFETs off so they do not exceed the MOSFETs' safe operating area (SOA) curve. Latching circuitry (120) is employed to keep the protection circuitry in effect even after a fault condition has cleared. Lockout circuitry (130) is used to prevent one protection circuit from tripping after the other circuit has already tripped from a fault condition. The protection circuitry output is desirably configured such that it can bypass and override the normal turn on and turn off impedance and act virtually directly on the gates of the MOSFETs. Preferably, the system has a high efficiency switching type power supply in parallel with a low frequency controllably conductive device.
Patent JP-4659365-B2 (JP)
IPC: A47L23/22
Filed: 2004-01-07
Granted: 2011-03-30
Abstract: A spread mat capable of reducing, by suppressing slippage, the risk of getting injured by falling even if a surface layer is wet with oil or water. A crushed particulate material (3) of 15 to 80 meshes is sprayed and adhered onto the front surface of the spread mat (A) formed by stacking a large number of synthetic resin filaments in loop shape through an adhesive agent (2) at a distribution rate of 50 to 150 g/m2.
Patent JP-4278594-B2 (JP)
IPC: B41J11/00
Filed: 2004-10-06
Granted: 2009-06-17
Abstract: A liquid vehicle with a water content of at least 75 (preferably 80) wt% is used in pigmented ink for printing untreated vinyl film or vinyl-coated substrates with ink jet printers, comprising a liquid vehicle (water plus water-miscible drying retarder), water-insoluble coloring agents, polymeric binders and other additives. An independent claim is also included for a set of inks as defined above, comprising cyan, magenta, yellow and black colors and/or cyan light and magenta light.
Patent JP-4303783-B2 (JP)
IPC: H04L12/56
Filed: 2003-06-13
Granted: 2009-07-29
Abstract: The system comprises a dedicated architecture handler (24), which is built into the terminal (10), which can handle at least one communication network (40,41,42,50,51) dedicated architecture (15,16,17,18) and which can simultaneously process the operation of the terminal which is connected to several of the communication networks.  The system is for managing at least one architecture on a terminal, which is dedicated to a communication network, the terminal comprising at least one user interface (11).