baber/WOPTO huggingface dataset:
Patent JP-3483846-B2 (JP)
IPC: H01M50/451
Filed: 2000-11-10
Granted: 2004-01-06
Abstract: A multiply sheet product useful as a battery separator having at least two plies each in the form of a microporous sheet of predetermined length and breath and a thickness of less than 10 mils wherein (a) at least one of said ply being a sheet capable of transforming to a substantially non-porous membrane at a temperature between about 80°C and 150°C while essentially maintaining its length and breath dimensions and (b) at least one ply being a sheet capable of maintaining its dimensions and porosity at temperatures from ambient to at least about 10°C greater than the transformation temperature of sheet (a).
Patent JP-4224202-B2 (JP)
IPC: A61M1/28
Filed: 2000-12-22
Granted: 2009-02-12
Abstract: A catheter (1) has two lumen (2,3) for supplying and extracting the peritoneal solution from the peritoneum cavity. A valve (18) links the two lumen. By suitable control of this valve and others (21,22,23) in the pipework system (5) both lumens can be used in common for both functions
Patent JP-4323089-B2 (JP)
IPC: G06F21/41
Filed: 1998-08-25
Granted: 2009-09-02
Abstract: A procedure and a data communication system in which a service provider provides to a remote user of a service a set of expendable passwords for use by the user in accessing the service via a telecommunication and/or data network. The user's terminal device is provided with means for automatically transmitting a password at log-on to the service, and a server to which the terminal device sets up a connection includes means for identifying the password and for allowing or denying access to the service on the basis of the supplied password. The terminal device further includes means for storing a set of passwords and for selecting, at log-on to a predetermined service, the correct password from the stored set of passwords for automatic addition of the password to a connection setup signal transmitted from the terminal device to the server.
Patent JP-4259755-B2 (JP)
IPC: C08G75/00
Filed: 1998-12-16
Granted: 2009-04-30
Abstract: A polymeric material comprises at least one repeat unit consisting substantially of a moiety of Formula 1:in which Y<1 >represents N, P, S, As and/or Se. Ar<1 >and Ar<2>, which may the same or different, represent independently a multivalent, optionally substituted aromatic group, and Ar<3 >represents independently a mono or multivalent, optionally substituted aromatic group. At least one terminal group is attached in the polymer to the Ar<1>, Ar<2 >and optionally Ar<3 >groups located at the end of the polymer chains, so as to cap the polymer chains and prevent further polymer growth. At least one terminal group is derived from at least one end capping reagent used in the polymerization to form the polymeric material to control the molecular weight thereof. A charge transport material comprising such polymers is useful in electroreprographic and electroluminescent devices. These polymers may be made by controlling their molecular weight with an end capping reagent.
Patent JP-4064059-B2 (JP)
IPC: C07D401/12
Filed: 1999-04-09
Granted: 2008-03-19
Abstract: Compounds having integrin  alpha v beta 3 antagonism, cell adhesion inhibitory effect, GP IIb/IIIa antagonism and/or human platelet agglutination inhibitory effect; and remedies for cardiovascular diseases, diseases in association with neovascularization, cerebrovascular diseases, etc. and platelet agglutination inhibitors. The above compounds involve derivatives represented by general formula (I), pharmaceutically acceptable salts thereof and solvates of the same, wherein A represents a 5- to 7-membered heterocycle containing two nitrogen atoms; D represents >NH2, >CH2, etc.; X and Z represent each CH or N; R<7> and R<8> represent each alkyl, halogeno, etc.; Q represents >C=O, >CH2, etc.; R<9> represents H, alkyl, aralkyl, etc.; R<10> represents H, alkynyl, etc.; R<11> represents H, substituted amino, etc.; R<12> represents H or alkyl; m is from 0 to 5; n is from 0 to 4; p and q are each from 1 to 3; and r is 0 or 1. <CHEM>
Patent JP-4480892-B2 (JP)
IPC: A01M1/00
Filed: 1999-09-30
Granted: 2010-06-16
Abstract: Arthropod containment devices are provided comprising a base plate having a first face, a second face opposite the first face, an outer edge between the first face and the second face; and a containment ridge protruding from the first face along at least a portion of the outer edge, the containment ridge defining a containment region proximate the first face. Also provided are arthropod containment devices comprising a base plate having a first face and a second face opposite the first face, a plurality of guide ridges that protrude from the first face and define at least one containment region, and an arthropod toxicant coated upon or positioned within the containment region.
Patent JP-4837829-B2 (JP)
IPC: G01J1/44
Filed: 1999-09-17
Granted: 2011-12-14
Abstract: A photomultiplier tube circuit with reduced power consumption comprising a photomultiplier tube having a plurality of dynodes, charging circuitry for providing charge to the plurality of dynodes and an oscillator for providing a high voltage supply to the charging circuitry characterised in that the photomultiplier tube circuit further comprises means for sampling the voltage of at least one of the dynodes and a switching means for switching the oscillator on and off with respect to the at least one dynode voltage sampled.
Patent JP-3635032-B2 (JP)
IPC: A61K31/215
Filed: 2000-01-15
Granted: 2005-03-30
Abstract: A process for reducing the content of ethyl 3-dimethylamino-2-phenylpropionate in a solution, contaminated therewith, of ethyl 2-dimethylamino-1-phenyl-3-cyclohexene-1-carboxylate in a water-immiscible solvent, which comprises adding from 0.5 to 2.0 equivalents of a carboxylic acid per mole of ethyl 2-dimethylamino-1-phenyl-3-cyclohexene-1-carboxylate to this solution, and stirring this mixture at a temperature of from 50° C. to 100° C., is described.
Patent JP-3465698-B2 (JP)
IPC: G10L19/00
Filed: 2001-05-31
Granted: 2003-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for decoding a signal by which a signal coded at a high compression rate can be decoded and reproduced without deterioration in sound quality and in particular, a tone acoustic signal can be reproduced with less sound quality deterioration even at high compression. SOLUTION: A tone component decoding circuit 702 decodes a tone component signal separated with a code sequence separation circuit 701, and a noise component decoding circuit 703 decodes a noise component signal. The decoded signals are fed to a synthesis circuit 704, in which they are synthesized, and an inverse conversion circuit 705 applies inverse conversion to the synthesized signal.
Patent JP-4567917-B2 (JP)
IPC: B05C9/02
Filed: 2001-06-29
Granted: 2010-10-27
Abstract: A sheet-binding adhesive coating device provided with a roller (14) which is disposed to be immersed at part thereof in an adhesive (10) stored in an adhesive reservoir (12), and applies, while rolling, the hot-melt adhesive in the reservoir (12) along the arranged one-side edge of a bundle of sheets (54). The device comprises an electromagnetic induction heating coil (20) disposed near the roller, and a current supply device (51) for supplying a high-frequency current to the above heating coil. The roller is composed of a heating member heated by eddy-current Joule heat by a high-frequency magnetic flux generated by the heating coil, and a current supplied to the heating coil by the current supply device heats the roller to melt the adhesive stored in the reservoir.
Patent JP-3634293-B2 (JP)
IPC: E01F9/00
Filed: 2001-07-31
Granted: 2005-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a delineator light allowing reduction in its thickness and easy installation to a wall face in an existing structural body. SOLUTION: This delineator light 1 is provided with a light guiding plate 2 formed of a transparent material and a LED lamp 3 (light source) buried in one side end part of the light guiding plate 2. In the light guiding plate 2, a front face 2a and longitudinal end faces are constructed into mirror-finished light emission faces, and a light diffusing means is arranged on a back face 2b facing the front face 2a. Light from the LED lamp 3 is incident on the inside of the light guiding plate 2 to be emitted from the light emission faces.
Patent JP-3929307-B2 (JP)
IPC: G03F1/54
Filed: 2001-12-28
Granted: 2007-06-13
Abstract: Providing a photo mask for KrF excimer laser lithography, which can be produced with high accuracy and low defects in a smaller number of steps. A photo mask for KrF excimer laser lithography according to the present invention is one in which a resist pattern 18 efficiently absorbing a KrF excimer laser light (wavelength: about 248 nm) is formed directly on a quartz substrate 10 . The resist pattern 18 comprises: an aqueous alkali-soluble resin having a high light shielding property, which incorporates a naphthol structure having at least one hydroxyl group bound to a naphthalene nucleus; or a radiation sensitive resist having, as a main component, an aqueous alkali-soluble resin containing a derivative of the above-mentioned aqueous alkali-soluble resin as a resin matrix.
Patent JP-4627395-B2 (JP)
IPC: G01N31/20
Filed: 2000-08-11
Granted: 2011-02-09
Abstract: An analyzing cartridge of the invention has a plurality of reservoirs and capillaries connected for communication between these reservoirs. And, the analyzing cartridge is provided therein with a reagent required for analyzing, and the reservoirs are provided with openings leading to the outside of the analyzing cartridge, in which the openings are covered with vents each consisting of a gas-permeable/non-liquid-permeable, hydrophobic, porous membrane. The analyzing cartridge requires only trace amounts of a sample and a reagent and no maintenance, and is suitable for POC analysis or the like. Also, the analyzing cartridge is provided with a non-fluid reagent in the reservoirs provided with the vents, thus making it possible to formulate a very trace amount of reagent solution in the analyzing cartridge by injecting a reagent dissolving liquid into the reservoirs immediately before analyzing. Also, the liquid feed control device is attached to the analyzing cartridge, and allows or regulates the entry/exit of the gas via the vents, thereby controlling the feeding of the liquid between any of the reservoirs via the capillaries. <IMAGE>
Patent JP-4870301-B2 (JP)
IPC: H04W52/06
Filed: 2000-08-16
Granted: 2012-02-08
Abstract: A method and circuit for adaptively estimating channel conditions of a pilot channel in a wireless communication system. The method includes estimating channel statistics of the pilot channel, and adaptively filtering the pilot channel in response to the estimated channel statistics. The estimation is performed by filtering a channel signal derived from the pilot channel to determine an estimated channel mean and an estimated channel covariance. In order to perform the adaptive filtering, the present invention partitions the pilot channel into one or more time slots and weights each time slot according to the channel statistics. Thus, an advantage of the present invention is that it automatically and continually updates the pilot filter parameters in order to optimize the pilot filter performance over a broad range of channel conditions.
Patent JP-4790953-B2 (JP)
IPC: C07D311/66
Filed: 2000-09-01
Granted: 2011-10-12
Abstract: New intermediates of the formula (II)B described below for the synthesis of amidine derivatives of (-)-6-hydroxy-2,5,7,8-tetramethylchromane-2-carboxylic acid, such as for example (S)-N-{4-[4-[(3,4-dihydro-6-hydroxy-2,5,7,8-tetramethyl-2H-1-benzopyran-2-yl)-carbonyl]-1-piperazinyl]phenyl}-2-thiophenecarboximidamidewherein A' isX is -Z1-CO;rho is a bond or a heterocycle selected from the group consisting of piperidine, piperazine, homopiperazine, 2-methylpiperazine, 2,5-dimethyl-piperazine and 4-aminopiperidine;Y is -Z2- or -NR3-Z2,R3 is hydrogen, alkyl of 1 to 6 carbon atoms or -COR4,R4 is alkyl of 1 to 6 carbon atoms;Z1 and Z2 independently are a single bond or alkylene of 1 to 6 carbon atoms;and R6 is hydrogen or OH.
Patent JP-4805505-B2 (JP)
IPC: A61P43/00
Filed: 2000-10-09
Granted: 2011-11-02
Abstract: This invention is related to a polymorphic B Form of 3-(cyclopropylmethoxy)-4-Ä4-(methylsulfonyl)phenylÜ-5,5-dimethyl-5H-fu ran-2-one characterized by the powder x-ray diffraction pattern represented in figure 2.
Patent JP-3790476-B2 (JP)
IPC: B63C/
Filed: 2000-01-13
Granted: 2006-06-28
Abstract: A davit device (20) is arranged suspended over an associated boat (123) onboard a ship (25) or similar vessel. Horizontally, telescopically displaceable davit arms (121, 121) can move the boat (123) from a parking position to a launching position, and vice versa, while a hoisting device (122) can move the boat (23, 123) vertically. In that the hoisting device (122) is secure to the radially innermost, axially extendable telescope part (121a, 121a) of the davit arms (121,121), the vertical and horizontal movements can be carried out independently, in a controlled way.
Patent JP-3699399-B2 (JP)
IPC: G01N33/50
Filed: 2001-01-12
Granted: 2005-09-28
Abstract: The invention relates to a method for determining the response to cancer therapy in an individual using image analysis.
Patent JP-4689130-B2 (JP)
IPC: H04L12/46
Filed: 2001-01-26
Granted: 2011-05-25
Abstract: A device and method for reserving isochronous resources on a wireless network for connection set-up, where the wireless network includes an isochronous resource manager. The device and method include identifying a talker device and a listener device by a connection controller; acquiring, by the isochronous resource managers, a list of devices to be part of the connection; determining bandwidth required for connecting the talker device and the listener device by the isochronous resource manager, as a function of the list of devices to be part of the connection; and setting-up a multicast group including the talker device and the listener device if the bandwidth is available.
Patent JP-5101778-B2 (JP)
IPC: A61N5/02
Filed: 2001-02-12
Granted: 2012-12-19
Abstract: Photochemical tissue bonding methods include the application of a photosensitizer to a tissue, e.g., cornea, followed by irradiation with electomechanical energy to produce a tissue seal. The methods are useful for wound repair, or other tissue repair.
Patent JP-4195228-B2 (JP)
IPC: B25D17/06
Filed: 2002-03-06
Granted: 2008-12-10
Abstract: An electrically powered hammer comprising a hollow spindle having a reduced diameter tool holder portion at its forward end in which a tool or bit can be releaseably mounted for limited reciprocation, within which spindle is reciprocatingly mounted a piston and a ram of an air cushion hammering mechanism. A beatpiece (64), having an increased external diameter mid-portion (64a), which beatpiece is located within the spindle between the ram (58) and the tool or bit (68) for transmitting repeated impacts from the ram to the tool or bit. A two part sleeve arrangement (7, 9) is located within the spindle and has an increased internal diameter mid-portion for receiving the increased diameter portion of the beatpiece and a reduced internal diameter forward and rearward portion for guiding the forward and rearward ends respectively of the beatpiece (64) in all working positions of the beatpiece. The sleeve arrangement is formed by a forward sleeve (7) and a rearward sleeve (9) which are both guided with tight radial tolerances and with a slight axial play within and by the same one piece spindle part (40, 40a) and the forward axial movement of the forward sleeve (7) is limited by a reduced diameter portion of the spindle (40, 40b) and the forward axial movement of the rearward sleeve (9) is limited by the forward sleeve. <IMAGE>
Patent JP-4065700-B2 (JP)
IPC: G01N22/00
Filed: 2002-03-11
Granted: 2008-03-26
Abstract: The measuring device has resonator housings (4.3-4.5) i.e. hollow cubes, comprising a passage opening for passage of a cigarette strand (1), where electromagnetic fields are producible in the resonator housings. The housings define measuring ranges, and the electromagnetic fields have electric field lines (23) in the measuring ranges. The field lines are orthogonally oriented in directions different to each other. The measuring ranges consecutively lie in a conveying direction of a material flow. An independent claim is also included for a method for testing material flow of tobacco-processing industry for presence of a foreign material, and/or for detecting weight, density and humidity level of a material.
Patent JP-3912254-B2 (JP)
IPC: F16H61/14
Filed: 2002-10-28
Granted: 2007-05-09
Abstract: A controller (12) controls the engaging force of a lockup clutch (2c) connecting an engine (1) and an automatic transmission (3) via an engaging force regulating mechanism (11, 13). The controller (12) sets a target relative rotation speed (É  SLPT  ) according to a difference between a target engine rotation speed ( TGT_EREV ) and an input rotation speed ( PriREV ) of the automatic transmission (3). When an initial engine rotation speed ( ST_EREV ) is smaller than the target engine rotation speed ( TGT_EREV ), the controller (12) causes the target relative rotation speed (É  SLPT  ) to gradually vary from an initial relative rotation speed ( ST_SREV ) to a predetermined target change-over relative rotation speed ( CHG_REV ). By controlling the engaging force regulating mechanism (11, 13) on the basis of the target relative rotation speed ( É SLPT  ) set in this way, a prompt and appropriate lockup operation of the lockup clutch (2c) is realized in response to the vehicle conditions.
Patent JP-4929472-B2 (JP)
IPC: C07C311/51
Filed: 2001-08-20
Granted: 2012-05-09
Abstract: A carboxylic acid derivative of formula (I) <CHEM> wherein R<1> is COOH, COOR<6> etc.; A is alkylene etc.; R<2> is alkyl, alkenyl, alkynyl etc.; B is carbocyclic ring or heterocyclic ring; R<4> is alkyl, cycloalkyl etc.; R<5> is carbocyclic ring or heterocyclic ring; or non-toxic salts thereof, a process for the preparation thereof and a pharmaceutical agent comprising the same as active ingredient. The compound of the formula (I) can bind to Prostaglandin E2 receptors, especially, EP3 receptor and/or EP4 receptor and show the antagonizing activity, and useful for the prevention and/or treatment of disease, for example, pain, allergy, Alzheimer' s disease, cancer.
Patent JP-3839777-B2 (JP)
IPC: C12N5/07
Filed: 2001-12-27
Granted: 2006-11-01
Abstract: The invention relates to use of a biological material containing cells supported on three-dimensional scaffolds containing at least one hyaluronic acid derivative for the preparation of grafts suitable for application by arthroscopy, and a kit of surgical instruments for implanting said biological material by arthroscopy.
Patent JP-4267940-B2 (JP)
IPC: F16L59/14
Filed: 2003-03-12
Granted: 2009-05-27
Abstract: The inner stainless steel corrugated tube (1) is covered with a layer of metal foil (2) around which is helically wound a wire (3a) with a multitude of glass beads (3b) to separate the wound thermal insulation layers (4). The outer stainless steel corrugated tube (5) is coated with plastics (6).
Patent JP-3900105-B2 (JP)
IPC: B60L50/16
Filed: 2003-04-11
Granted: 2007-04-04
Abstract: A hybrid type vehicle drive control device for preventing an engine from being stalled as a generator fixing mechanism is released. The hybrid type vehicle drive control device includes a generator connected differentially rotatably and mechanically to the engine, a generator fixing mechanism for mechanically stopping the rotation of the generator, a braking state decision device for deciding a braking state by a braking brake and a release control device for releasing the generator fixing mechanism when it is decided that an abrupt braking has been performed. When the abrupt braking is performed, the generator fixing mechanism can be released to prevent the engine speed from lowering and the engine from being stalled.
Patent JP-4342860-B2 (JP)
IPC: C12P21/00
Filed: 2003-07-02
Granted: 2009-10-14
Abstract: There is disclosed a fermentation process for producing glutathione which comprises (a) the obtainment of a biomass pre-culture by pre-cultivating, in aerobic conditions, a strain of a glutathione producing yeast wherein the glutathione content per biomass unit is higher than 1.2% w/w; (b) the cultivation, in aerobic conditions, of the resulting biomass pre-culture such that the resulting biomass density is higher than 50 g/l; (c) the activation of the cultured biomass; and (d) the recovery of the cultured biomass, extracting glutathione at a pH equal to or lower than 6 and purifying the resulting glutathione. The process allows to obtain glutathione with high yields and relatively low costs.
Patent JP-4240213-B2 (JP)
IPC: H04W76/02
Filed: 2003-07-09
Granted: 2009-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, system and device to reliably regulate the transmission and reception by a cellular phone in a specified space.  <P>SOLUTION: This transmission/reception control method has steps (steps 51, 52)of obtaining identification information by reading the FRID tags attached to cellular phones with a RFID tag reader installed at the gate of the space where cellular phone transmission/reception is regulated, and a step (step 53) of recording the identification information in a buffer memory. Further, it has steps (steps 54-56) of classifying the identification information into each cellular phone company, and transmitting this classified information to the computer which is regulating the transmission/reception together with the trespass signals showing the cellular phones entering the regulated space, and steps (steps 57, 58) of the computer regulating the transmission/reception according to the identification information and the trespass signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-4175544-B2 (JP)
IPC: H01S3/11
Filed: 2002-09-20
Granted: 2008-11-05
Abstract: A method of operating a continuously pumped, Q-switched laser to provide trains of pulses for laser operations is disclosed. The laser includes a solid-state gain-medium that exhibits a thermal-lensing effect on being optically pumped. Pulse delivery is controlled by a Q-switch that is in a normally-open state when the laser is not delivering pulses. This allows the laser to deliver CW laser radiation when pulses are not being delivered. A train of pulses is delivered by repeatedly interrupting the CW operation by closing then reopening the Q-switch. When the Q-switch reopens after the interruption, the laser delivers a pulse of laser radiation, then resumes delivery of CW operation until the next interruption. The inventive Q-switching method provides, by means of this one particular repeated Q-switch operation, that the thermal-lensing effect in the gain-medium before, during, and between delivery of pulse trains remains constant, and that all pulses in a pulse train have the same peak power.