baber/WOPTO huggingface dataset:
Patent JP-H05189433-A (JP)
Title: Document preparing device
Inventor: NAKAJIMA AKIKO
IPC: G06F17/24
Filed: 1992-01-17
Abstract: PURPOSE:To efficiently correct plural character strings by automatically changing the next correction character string to a retrieved character string by designate direction character string retrieval processing when the character string is corrected. CONSTITUTION:A controller 160 is comprised of a virtual line setting part 161 which sets the interval of a virtual line, a character string retrieval part 162 which assumes tame character string in the virtual line as the one in the same line, and retrieves the character string in a designate direction in the same virtual line when travel in the direction in parallel with the virtual line is designated, and retrieves the character string in the virtual line in the designate direction when the travel in a vertical direction is designated, and a character string correction part 163 which performs the corrective processing of a designated character string. Therefore, when the plural character strings inputted to arbitrary positions are corrected, the character string in the direction designated by the character string retrieval part 162 is retrieved, and the correction character string can be automatically changed to the retrieved character string by inputting a key to designate the travel in the parallel or vertical direction.
Patent JP-S62165868-A (JP)
Title: Fuel cell
Inventor: MAOKA TADANORI
IPC: H01M8/02
Filed: 1986-01-17
Abstract: PURPOSE:To construct a fuel cell with high reliable gas seal by providing an electrode with ribs filled with electrolyte holding matrix after filling a hydrophilic material into a groove provided on the end portion parallel to the gas flow path. CONSTITUTION:The hole portion of the edge portion 17a, 17b of a porous electrode is filled with a phosphoric acidophilic powder such as silicon carbide or carbon powder and impregnated with the phosphoric acid, so that the penetration of the gas is prevented for the sake of the surface tension of the phosphoric acid. In order to prevent the falling off of the pasty matrix filled in the groove portion when the both electrodes are assembled as an unit inserting an electrolytic layer 1, the forming of the groove 10 in the end portion of the electrode is performed from the side of the gas flow groove 5a for the upper side electrode (usually positive electrode) of the electrolytic layer and from the side of the catalyst layer coated surface 2b for the down side electrode (usually negative electrode) of the electrolytic layer respectively, and after impregnating a hydrophilic material all over the end portion the pasty matrix is filled in each groove portion, and the wet seal is performed. The silicon carbide fine powder is suitable for the hydrophilic material to be used here.
Patent JP-H10208015-A (JP)
Title: Electronic filing system
Inventor: MATSUMOTO MANABU
IPC: G06F17/30
Filed: 1997-01-17
Abstract: PROBLEM TO BE SOLVED: To save a time that is taken for registration and to spend the time for other work by automatically registering an original that has different read information in each document. SOLUTION: Index information and original read information for plural documents are preliminarily registered in the index information and original read information file 6 before reading an original 10 by an original reader 1. First, a leading document that is registered for plural documents of the original in the file 6 is successively set to the reader 1 with the order of pages of each document arranged, the index information and the original read information in each document are read from the file one after another, the document is delimited in each of the number of originals, and plural documents are automatically performed original registration.
Patent JP-H03211664-A (JP)
Title: Electronic unit
Inventor: MATSUMOTO SHINICHI
IPC: G06F17/28
Filed: 1990-01-17
Abstract: PURPOSE:To attain translation among various languages with limited dictionary constitution by executing a translation processing between a first language and a second language as an intermediate medium language through the use of a third language. CONSTITUTION:An English-English dictionary 11b exists in a mainbody memory 11, and two bidirectional dictionaries of German-English/English-German and French-English/English-French are constituted as IC cards incorporating ROM 12 and ROM 13, whereby they are installed on a mainbody. Thus, not only translation between German-English/English-German and French-English/English- French by the single dictionary but also translation between German-French/ French-German is attained by the combination of dictionary data. Then, the translation processing among various languages is attained without complicating hardware, software and an operation system with limited dictionary constitution.
Patent JP-H02186191-A (JP)
Title: Pipe joint
Inventor: JITSUHARA YASUHIRO
IPC: F16L33/28
Filed: 1989-01-13
Abstract: PURPOSE:To facilitate the tightening work for a corrugated pipe by pressing a joint belt wound onto the joint part of the corrugated pipe by a tightening tool body and holding the edge part of a relaying belt, between an auxiliary feed roller and a main feed roller. CONSTITUTION:A pipe joint 1 is constituted of a tightening tool body 2 and an arm 3. The tightening tool body 2 is formed into an arcuate form, and a rotatable auxiliary roller 6 which can be revolved is installed on the top edge side, and the arm 3 is installed inside. An elastic engaging hook 7 having an engaging piece 7a is erected on this side of the tightening tool body 2. A return stopper 9 is installed onto a top edge side arm shaft 8 inside the cavity of the arm 3, and a main feed roller 10 is installed inside the arm 3, and the elastic engaging hook 7 is installed on the side surface of the arm 3. Therefore, a belt wound on the pipe joint part of a corrugated pipe is tightened, and the slack of the belt can be prevented automatically by a return stopper.
Patent JP-S5391639-A (JP)
Title: Power supply system in i/o interface circuit
Inventor: ONODERA HIROSHI
IPC: G06F1/28
Filed: 1977-01-24
Abstract: PURPOSE: To prevent the induction of system fault due to the power supply fault of the input and output controller, by isolating the power supply to the priority selection control circuit on bus from the line receiver and line driver circuit. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60149315-A (JP)
Inventor: AOTO HISAKAZU
IPC: A01D61/00
Filed: 1984-01-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11202766-A (JP)
Title: Digital signature system, and information communication system and communication equipment using the same
Inventor: OISHI KAZUOMI
IPC: G09C1/00
Filed: 1998-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an information communication system using a digital signature system capable of surely keeping anonymity in any cases. SOLUTION: A means 20 uses the public information vj of a user instead of a public parameter PV used in common and generates digital signatures (r) and (s) with respect to digital information (m). The means 30 obtains a different value by converting the digital signatures (r) and (s) by using secret information sj , considers a value obtained from the digital information (m), the digital signatures (r) and (s), the public parameter PV and a public key vQ, as the public information, considers the different value obtained by converting the digital signatures (r) and (s), as the secret information of the user and thus, utilizes a public key cipher whose safety is based on a discrete logarithm problem.
Patent JP-H03211457-A (JP)
Title: Crack detecting method
Inventor: FUJIMORI KAZUO
IPC: G01N29/12
Filed: 1990-01-16
Abstract: PURPOSE:To improve the accuracy of a conforming article decision area and to improve the productivity by updating the conforming article decision area automatically according to the natural vibration frequency and vibration peak value of an inspected article which is decided as a conforming article by inspection. CONSTITUTION:A decision device 8 repeats a process for finding a natural vibration point from the primary - tertiary natural vibration frequencies and output level of a vibration waveform from a frequency analyzer 7 as to a specific number of conforming articles of the same kind in the same shape. Then the point of the center of gravity is found from a distribution on a secondary plane of natural vibration points and the directions of the major and mirror axes of an ellipse are determined from the primary regression expression of a distribution passing the center of gravity to find standard deviations in the direction. An ellipse having a major and a minor axis diameter obtained by multiplying the deviations by a specific coefficient by the directions is set as the conforming article decision area and when an inspected article is in the area, it is decided that the article is normal. Then the natural vibration frequency and vibration peak value of the conforming article are inputted again to update the decision area. Consequently, the accuracy of the conforming article decision area is improved and the productivity is improved.
Patent JP-S5599484-A (JP)
Title: Getting-up anchor for ship fishery
Inventor: NAKAMURA SOUJIROU
IPC: B63B21/32
Filed: 1979-01-24
Abstract: PURPOSE: To enable unilateral fluke to rake into the sea bottom even at arbitrary position by forming a getting-up element in semi-circular form on the opposite side to the side on which unilateral fluke is arranged, on the anchor trunk of the unilateral fluke anchor.  
     CONSTITUTION: A getting-up element 4 in semi-circular from is formed on the opposite side to the side on which unilateral fluke 1 is arranged on the anchor stem 2 of an unilateral fluke anchor 1. When the getting-up element 4 is in the sand on the sea bottom, without having the unilateral fluke anchor 1 holded on the sea bottom, if this unilateral fluke anchor 1 is pulled, the anchor stem 2 is revolved by the getting-up element 4, and the unilateral fluke anchor 1 rakes-in sand on the sea bottom. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000202760-A (JP)
Title: Polishing head for cmp polishing device
Inventor: KONDO HIROSHI
IPC: B24B37/005
Filed: 1999-01-13
Abstract: PROBLEM TO BE SOLVED: To easily replace a grinding wheel when it is worn, and facilitate replacement with a grinding wheel of the other kind, while polishing of surface reference can be applied. SOLUTION: This polishing head for a CMP polishing device comprises a polishing head main unit opposed to a polished wafer to rotate, cylinder part 25 opened to a front face opposed to the wafer of the polishing head main unit and formed therein toward the rearward from the front face, a first slider 31 slidably arranged in the front of the cylinder part 25, small diametric grinding wheel 21 provided in a front face of the first slider, a second slider 35 slidably arranged behind the first slider of the cylinder part, a first spring 33 pressing the first slider from an opening to the rearward, a second spring 37 pressing the first/second slider in a direction separating from each other, and a compressed air supply hole 41 communicating with the rear of the cylinder part to supply compressed air to a space in a side behind from the second slider of a cylinder.
Patent JP-S59132301-A (JP)
Title: Length measuring pulley
Inventor: ITOU AKIRA
IPC: G01B3/12
Filed: 1983-01-19
Abstract: PURPOSE:To prevent the slipping of thread perfectly and to make it possible to perform accurate length measurement, by providing a guide pin uprightly on the outer surface of a rotary body so that the contact surface of the thread to be wound around the center surface of the rotary body forms a staggered pattern. CONSTITUTION:A flat outer surface 2 having an appropriate width is formed on a rotary body 1. The guide pin 3 is provided uprightly so that the top of a guide pin 3 is alternately opened to the right and left directions, with an appropriate space being provided and the contact surface with thread is snaked on the outer surface 2. At this time the guide pin 3 makes it possible to smooth the winding of the thread 4 around the guide pin 3 and the snaking of the thread 4. The guide is provided uprightly so that the contact surface of the thread, which is wound around the outer surface of the rotary body, is made to be a zigzag pattern in this way. Therefore the slip of the thread can be perfectly prevented, and the accurate measurement of a length can be performed.
Patent JP-S5599336-A (JP)
Title: Concentrating method of organic compound hard to dissolve or insoluble in water
Inventor: KATAOKA KATSUO
IPC: B01J13/00
Filed: 1979-01-22
Abstract: PURPOSE: To obtain the concentrate of easy-to-handle insoluble organic compound by dissolving hard-to-dissolve organic compounds into the aqueous mixed solution of noionic active agents and ionic active agents then adding a separating agent to phase-separate and concentrate these, heating the solution and further dividing water.  
     CONSTITUTION: Organic compounds hard to dissolve or insoluble in water used for various fields are dissolved in the mixed micell solution comprising mixing suitable amounts of ionic active agents such as higher fatty acid salts and nonionic active agents such as higher alcohols, to which is added a separating agent of organic or inorganic water soluble salts to cause phase separation. In this way, the insoluble organic compounds are phase-separated together with the separating agent and are concentrated. This concentrate maintains an even and stable state for a long period of time, is high in concentration, does not require the use of any solvent or the like and renders itself to various applications. The abovementioned treatment may be done by heating the solution to a suitable temperature then phase-separating and removing moisture. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62166886-A (JP)
Title: Production of granular immobilized and molded article of enzyme or microbial cell
Inventor: IZUMIDA HITOSHI
IPC: C07K17/08
Filed: 1986-01-16
Abstract: PURPOSE:To continuously obtain the titled granular immobilized and molded article in simple operation, by granulating a specific liquid composition, irradiating the granulated composition with actinic rays and curing a photo-setting resin in the granular material. CONSTITUTION:100pts.wt. hydrophobic photo-setting resin, e.g. urethanated adduct of polypropylene glycol with 2-hydroxyethyl (meth)acrylate, is blended with 0.1-5pts.wt. photopolymerization initiator, e.g. acetoin, etc., 0-1,000pts.wt. solvent capable of diluting the hydrophobic photo-setting resin, e.g. benzene, etc., and 0.001-50pts.wt. enzyme, e.g. microbial cell such as Lactobacillus bulgaris or enzyme such as catalase, etc., to give a liquid composition, which is then dripped into an aqueous medium containing 0.0001-10wt% surfactant, e.g. soybean phospholipid, etc., as driplets having 0.1-5mm diameter and granulated. The resultant granular material is then irradiated with light at 250-600nm wavelength, e.g. high-pressure mercury lamp, etc., and photo-set to afford the aimed granular immobilized and molded article of the enzyme or microbial cell having 0.1-5mm grain diameter.
Patent JP-H09200305-A (JP)
Title: Communication terminal equipment
Inventor: SAGIYA YOSHIHARU
IPC: H04M3/58
Filed: 1996-01-18
Abstract: PROBLEM TO BE SOLVED: To let a call originating source recognize that the transfer of incoming call is tried at a transfer source but failed. SOLUTION: When an INFO message containing error information is received from the transfer destination (the discrimination of YES in a step 110) after incoming call transfer service is started for transferring a call from the call originating source to the transfer destination (step 106), this error information is worked so as to mean that the transfer of incoming call is tried but failed because of any error at the transfer destination (step 112). Then, this worked error information is reported to the call originating source (steps 118 and 120). Thus, the call originating source can recognize the transfer of incoming call is tried at the transfer source but failed.
Patent JP-H0683710-A (JP)
Title: Processing method for program and data
Inventor: KAARU EDOWAADO KURAAKU
IPC: G06F9/46
Filed: 1993-01-19
Abstract: PURPOSE: To provide an efficient inter-space branch process to separated programs in different address spaces in a group of related address spaces of a subsystem. CONSTITUTION: The group has a fundamental space and at least one partial space, and each partial space can include a program and data, which cannot be accessed from other partial spaces, to separate the program and data in a subsystem. Any CPU in a computer system can designate programs found in address spaces. A designating process checks authority for access to the group of a user of the group and executes an intra-group program call instruction which designates first and second general registers.
Patent JP-H01182524-A (JP)
Title: Combustion chamber for multi-valve type engine
Inventor: YOSHIKAWA MASAAKI
IPC: F02B23/08
Filed: 1988-01-18
Abstract: PURPOSE:To improve the combustion efficiency of an engine by forming the lower face of a cylinder head with flat parts which are positioned outside both valves and opposite in a cylinder bore, and providing the middle of the top of a piston with an angular protruding stripe extending in an axial direction of a cam shaft. CONSTITUTION:In a multi-valve type engine provided with three intake valves 3 and two exhaust valves 4 on a cylinder head 2, a combustion chamber 9 is formed in the so-called bent roof shape, and has squish areas 9a outside an intake and an exhaust valve 3, 4. The areas 9a are formed by providing flat parts 2a protruding into a cylinder bore 11 below the cylinder head 2 and outside the valves 3, 4. On the other hand, the middle of the top a piston 12 is provided with a protruding stripe 12a having a flat top, and the stripe 2a is provided so that a ridgeline 12c on an exhaust side may be parallel to the axis of a cam shaft, and a ridgeline 12d on an intake side is formed in an angular shape which becomes narrower on the side of the end of the stripe 12a.
Patent JP-H03213036-A (JP)
Title: Telephone system
Inventor: ANDO MOTOYUKI
IPC: H04M3/42
Filed: 1990-01-18
Abstract: PURPOSE:To recognize the state of an opposite party before implementing dialing by receiving a signal representing the congestion state and displaying the congestion state according to the reception output. CONSTITUTION:An exchange detects the congestion state of each area or the like via each subscriber line and a relay line, a subscriber number and a toll number representing the area or the like are sent to each subscriber as a congestion signal in terms of a code and when the detected congestion state is lost, a release signal corresponding to the congestion signal sent before is sent in terms of a code and when a reception section 3 receives the congestion signal and the release signal, since the reception output is given to a display section 4, the display of each state is implemented immediately by the display section 4.
Patent JP-S63175487-A (JP)
Title: Driving device for laser source
Inventor: MONMA HISAYOSHI
IPC: G03G15/04
Filed: 1987-01-14
Abstract: PURPOSE:To make the output current of a constant-current circuit approximately constant and to make it possible to expose uniformly a film by a laser luminescence by a method wherein the potential at the grounding point of a switching means and the potential of the cathode of a laser diode are constituted of the same potential. CONSTITUTION:The anode of a laser diode 2 is provided with a switching means 42 and the amount of light of the laser diode 2 is substantially controlled by changing-over a current, which is fed to the laser diode 2 from the output of a constant voltage circuit 10 through a current setting resistor 4, according to the conduction/non-conduction of this switching means 2. Here, the grounding point of the switching means 42 and the cathode of the laser diode 2 are made so as to become the same potential point to make the output current of the circuit 10 approximately constant and the waveform distortion of the waveform of the current, which is fed to the diode 2, is decreased. Thereby, a film can be uniformly exposed by a laser light source and the quality of a regenerated image can be improved.
Patent JP-H08124383-A (JP)
Title: Static random-access memory device
Inventor: BOKU SHIYOUKUN
IPC: G11C5/14
Filed: 1995-01-20
Abstract: PURPOSE: To obtain a low power consumption static random access memory element by providing a power-up detecting section generating a power-up detection signal for driving a power-down signal in response to the increase of a power supply voltage. CONSTITUTION: A read/write control circuit 11 applies a chip select signal CS to an address input circuit 1 and a write enable signal WE to a data input circuit 29. In response to transition of the chip select signal and the write enable signal WE generated by the read/write control circuit 11, a chip select/write mode detecting section 13 applies a chip select detection signal CSD and a write mode detection signal WTD to a power-down timer 40. The timer 40 receives a power detection signal PWRUPB from a power-up detecting section 100 and delivers a power-down signal PD. The signal PD is inputted to NOR gates NOR1-NORn and a NOR gate 17. According to the arrangement, power consumption can be reduced during read and write cycles.
Patent JP-H10203767-A (JP)
Title: Handrail of man transfer device
Inventor: TANIGAWA JOJI
IPC: B66B23/04
Filed: 1997-01-20
Abstract: PROBLEM TO BE SOLVED: To eliminate a necessity of regripping of hands of passengers who are a parent and a child by differing the height of a plurality of stepped parts which integrate a handrail from a step and selecting the stepped part at a position where the passengers who ride on the step can grip the handrail most easily. SOLUTION: A handrail 1 is supported on a railing 5 erected on both sides of a step, and an upper part of the railing 5 is like stairs. A guide rail 6 on upper step side is provided at an upper step of this railing 5, and a guide rail 7 on lower step side is provided at a lower step thereof, and these guide rails 6, 7 incorporate a guide roller for moving the handrail 1 smoothly. In this way, a shape of a cross section of the handrail 1 is formed into a shape consisting of upper and lower two steps which differ in the height from the step. An upper step side 1a and a lower step side 1b of the handrail 1 are brought into slide-contact with the guide rails 6, 7, respectively, to integrate the guide rail on upper step side 6 and the guide rail on lower step side 7 mutually.  Consequently, it is possible to select the stepped part of the handrail 1 which is at the position where passengers can grip it most easily.
Patent JP-H10277390-A (JP)
Title: Catalyst for cleaning exhaust gas and its manufacture
Inventor: ICHIKAWA TOMOJI
IPC: B01J23/63
Filed: 1998-01-19
Abstract: PROBLEM TO BE SOLVED: To enhance the heat resistance of a catalyst and improve low temperature activity and high temperature activity by causing a matrix comprising active alumina particles bound partially to each other by heat to carry a principal catalytic metal component and a catalytic metal component such as Ba, La, Zr or Na. SOLUTION: In a catalyst for cleaning an exhaust gas which comprises a matrix of active alumina carrying a catalytic component, the matrix to be used is made up of the active alumina particles bound partially to each otherby heat, and a principal catalytic metal component and a cocatalytic metal component such as Ba, La, Zr or Nd as the catalytic components are borne by the matrix. The active alumina is preferably r-alumina whose specific surface is high from the viewpoint of improving the catalytic activity. The principal catalytic metal component is preferably a precious metal such as Pd, Pt or Ir from the viewpoint of enhancing the cleaning rate of an exhaust gas. In addition, the cocatalytic metal component is especially preferable Ba whose atomic radius is large.