baber/WOPTO huggingface dataset:
Patent JP-2000259918-A (JP)
Title: Prepaid card system, reading and writing device and variable information updating method
Inventor: TAKASHIMA HIDEO
IPC: G06K17/00
Filed: 1999-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid card system for preventing forgery such as copy. SOLUTION: At the time of updating variable information according to the spent sum of money, a reading/writing device recording-updates the variable information of the two variable information of a variable area EA1 in which projecting and recessing parts are formed which is not updated at the time of the previous card use, and obtains the featured data of the two variable information of the variable area EA1, and includes the featured data of the variable information which is not updated in variable information to be recorded in a variable area EA2, and enciphers and recording-updates the variable information by using the featured data of the updated variable information as a key.  Afterwards, the reading/writing device obtains the featured data of the two variable information of the variable area EA1, and decodes the variable information of the variable area EA2 by using the featured data of the recording-updated variable information as a key, and checks whether or not the featured data of the variable information which is not updated are made coincident with the feature data which are included in the decoded variable information.
Patent JP-H04302070-A (JP)
Title: Character recognizing device
Inventor: ITO ETSUO
IPC: G06K9/03
Filed: 1991-03-29
Abstract: PURPOSE:To enhance the efficiency of correcting work by displaying characters selected from plural character patterns having degrees of resemblance higher than a prescribed value and characters, which are judged to be absent in a vocaburary dictionary, in distinction from each other. CONSTITUTION:When input characters are converted from picture data to character data, words which may be erroneous are displayed as candidate words requiring correction. In this case, characters selected from plural patterns resembling them at the time of using a recognition dictionary 5 to perform pattern collation and characters whose collation results do not exist in a vocaburary dictionary 7, that is, which are judged to be unknown words are displayed on a display part 2 in distinction from each other. Thus, an operator refers to this displayed state to efficiently perform post-editing like correction.
Patent JP-H07278110-A (JP)
Title: Sulfonamidocarbonylpyridine-2-carboxylic ester amides, theirpyridine-n-oxide, their production, and their use as medicines
Inventor: KURAUSU BUAITOMAN
IPC: C07D213/82
Filed: 1995-03-24
Abstract: Sulphonamidocarbonyl pyridine-2-carboxylic acid ester amide derivs. of formula (I) and their pyridine N-oxides are new. R1 = OH or 1-6C alkoxy; R2, R3 = H, opt. substd. 1-6C alkyl, 1-6C alkoxy, halogen (esp. F, Cl or Br), CN, OH or NH2; R6 = H, 1-6C alkyl or a N-protecting gp., a 1-4 valent cation or a cation of a basic amino acid; R7 = Y-(Y'U)rDW but not SO3H; Y = SO2 or CO; Y' = bond or 1-16C alkanediyl, 3-10C cyclic alkanediyl, 2-16C alkenediyl, 2-16C cycloalkenediyl, 2-16C alkynediyl, 2-16C alkenynediyl, opt. contg. more than 1 C-C multiple bond; U = bond, H (sic), CO, OCO, COO, CONR, NRCO, O, SO, SO2, NR; R = 1-3C alkyl or H; r = 1-4; D = bond, H (sic), 1-10C alkanediyl, 1-10C alkenediyl, 2-10C alkynediyl, 2-10C alkenynediyl, opt. contg. more than one C-C multiple bond; W = bond (sic), H, 3-10C cycloaliphatic alkyl, 3-10C alkenyl, 3-10C alkynyl or 3-10C alkenynyl, 6-16C aryl or 5-6 membered heteroaryl; R4 = H, 1-6C alkyl, Ph or phenyl(1-4C)alkyl; R5 = aliphatic 1-8C alkyl, (mono-substd. by 1-12C alkoxycarbonyl, 1-12C alkoxy(1-2C)alkoxycarbonyl, 3-8C cycloalkoxycarbonyl, 3-12C alkenyloxycarbonhyl, or 3-12C alkynyloxycarbonyl), and which is opt. substd. with one or more substitutents (sic); with provisos.
Patent JP-S63254548-A (JP)
Inventor: DEIITAA KURAUSU
IPC: G11C29/08
Filed: 1988-03-22
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-H02247364-A (JP)
Title: Production of aluminum alloy stock for forming
Inventor: DOKOU TAKENOBU
IPC: C22F1/047
Filed: 1989-03-20
Abstract: PURPOSE:To produce an Al alloy sheet excellent in surface quality and formability by subjecting an ingot of Al alloy having a composition consisting of Si, Fe, Cu, Mn, Mg, and Al to homogenizing treatment and to hot rolling and then applying specific annealing and cold rolling to the above. CONSTITUTION:An ingot of Al alloy having a composition consisting of, by weight, 0.1-0.5% Si, 0.2-0.6% Fe, 0.05-0.4% Cu, 0.8-1.5% Mn, 0.8-1.5% Mg, and the balance Al is subjected to homogenizing treatment and to hot rolling. Subsequently, this Al alloy stock is annealed under the conditions of >=200 deg.C/min temp.-rise rate, 450-630 deg.C holding temp., and 0.2-300sec holding time in an atmosphere in which dew point of water vapor is regulated to <=40 deg.C. Further, the above Al alloy stock is cold-rolled so that final cold draft is regulated to a range of >=30%. By this method, the Al alloy stock for forming excellent in formability and surface quality can be obtained easily at a low cost.
Patent JP-S61227936-A (JP)
Inventor: RORUFU KURAAZEN
IPC: C03B37/012
Filed: 1986-03-26
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-S58182058-A (JP)
Title: Solar heat collector
Inventor: KANETANI KIYOUICHI
IPC: F24S23/30
Filed: 1982-04-20
Abstract: PURPOSE:To bring a heat collecting plate into contact with a heat collecting member so as to transfer heat, only when the incident angle of solar rays is out of the allowable converging angle, in order to pick up diffused rays and consequently contribute to heat collecting by a structure wherein the heat collecting plate wider than the heat collecting member is provided so as to let the solar rays or diffused rays incident from any direction in the time zone, in which the incident angle of the rays by a converging lens is out of the allowable converging angle, contribute to heat collecting. CONSTITUTION:The solar rays obliquely indent in the morning and evening are not converged through a lens 4 and turn to be diffused rays, resulting in not heating the heat collecting member 3 located at the focal position of the lens 4 and causing no temperature rise of the member 3. Consequently, a thermally responsive elementary piece 6 is in its contracted state, resulting in keeping the heat collecting plate 5 in the state to contact with a contact plate 3b. The diffused rays are received by the heat collecting plate 5 with a large area and consequently the heat collecting plate 5 is heated and the titled collector acts as low temperature solar heat collector, in which the heat of said heated heat collecting plate 5 heats a heat collecting tube 3a through the contact plate 3b. In case of the solar rays incident upon the movable lens 4 nearly vertically, the heat collecting member 3 is heated by the converged light energy, which stretches the thermally responsive elementary piece 6 so as to separate the heat collecting plate 5 and the contact plate 3b and the titled collector acts as converging type, i.e. a high temperature solar heat collector.
Patent JP-H09130093-A (JP)
Title: Surface mounter
Inventor: NOZUE TOMOYUKI
IPC: B23P21/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To effectively lighten the shock at the time of lifting of a nozzle member, with compact constitution. SOLUTION: This surface mounter is so arranged that a nozzle member 20 is mounted freely of ascent and descent on a head unit 5 and is driven by an air cylinder 33, and the air cylinder 25 is provided with cushion mechanisms which decelerate he shifting speed of a piston 33 right before the ascent end or right before the decent end, respectively, at the time of ascent and descent of the piston 33. The cushion mechanism is composed of small-diameter parts 38a and 38b provided above and below the piston 33, seal members 39a and 39b arranged above and below those, inner frame parts 40a and 40b provided in the vicinity of top and bottom of pressure chambers 34 and 35, and sub ports 41a and 41b making each pressure chamber 34 and 35 and the ports 36 and 37 communicate with each other at the lower end face of the inner frame 40a and the upper end face of the lower inner frame 40b.
Patent JP-S59192100-A (JP)
Inventor: OGAWA HIROTSUGU
IPC: C13K1/02
Filed: 1983-04-15
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-H09256892-A (JP)
Title: Air-fuel ratio controller for internal combustion engine
Inventor: OSAKI MASANOBU
IPC: F02D45/00
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To absorb individual dispersion or deterioration of an O2 sensor without any increase in a cost due to additional installation of O2 sensors so as to carry out air-fuel ratio feedback control with high precision by measuring a response time of the O2 sensor and correcting the air-fuel ratio feedback control on the basis of the measured response time. SOLUTION: For controlling a fuel injection quantity to each fuel injection valve 4, a basic fuel injection quantity is calculate from an intake air flow rate and an engine rotational speed by means of a C/U 10. Then, the basic fuel injection quantity is corrected on the basis of an air-fuel ratio feedback correction value, a fuel injection quantity is found, a driving pulse signal equivalent to the fuel injection quantity is outputted to the fuel injection valve 4, and consequently, fuel is injected.  In this case, a response time between a slice level in which an output voltage of the O2 sensor is set on the richer side beyond a theoretical air-fuel ratio in reversal of the output voltage of the O2 sensor and a slice level in which the output voltage is set on the lean side is measured, and on the basis of the response time, the air-fuel ratio feedback correction value is corrected, so that the accuracy of the air-fuel ratio feedback control can be improved.
Patent JP-S63231956-A (JP)
Title: Thermal transfer printer
Inventor: MANABE YOSHIHARU
IPC: B41J17/30
Filed: 1987-03-20
Abstract: PURPOSE:To remove a stripe dependant on a range of no printing which is generated in printing, by a method wherein pinching force which tenses a transfer paper is secured between a thermal head and a platen roller. CONSTITUTION:An ink ribbon 8 and a transfer paper 13 lie at a pressure contact part A between a platen roller 1 and a thermal head 5. A small portion of the ink ribbon 8 is drawn out from an ink ribbon supply member 10 by a lebel of keeping its tension. Prior to start of printing, a reciprocating drive motor 2 is reverse rotated by a slack content in order to absorb the slack between the pressure contact part A of the transfer paper 13 and the pinching part of a feed roller 3. The ink ribbon 8 and the transfer paper 13 are made to be always in tension state thereby. Further since pinching force by a pair of feed rollers 3 on the transfer paper 13 is set to be larger than pinching force of the pressure contact part A, reverse feed of the transfer paper 13 due to recovery motion of the platen roller 1 is prevented when printing is stopped.
Patent JP-H10329011-A (JP)
Title: Precise polishing device and method
Inventor: TAKAHASHI KAZUO
IPC: B24B37/10
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To perform uniform polishing at a polishing area by effecting polishing in a state that the axis position of the rotation axis of a work is different from that of the rotation axis of a polishing pad and in a state that a polishing pad makes contact with the whole of the surface to be polished of the work. SOLUTION: A wafer 100 is held by a wafer chuck 101 with a surface to be polished positioned up. By rotating a polishing pad 102 having diameter larger than that of the wafer 100 and diameter smaller than a value increased two times as large as the diameter of the wafer 100, the wafer 100 is polished. In this case, the rotation axis of the polishing pad 102 and the rotation axis of the wafer 100 are displaced in a manner not to coincide with each other. Namely, the axis positions are different from each other and the two members are arranged in a manner that the whole surface of the wafer 100 is protruded from the polishing pad 102 without fail. When the wafer 100 is oscillated, the wafer is also protruded from the polishing pad 102. Namely, polishing is executed with the polishing pad 102 always making contact with the whole of the surface to be polished of the wafer 100.
Patent JP-H01238531-A (JP)
Title: Remedy for autoimmune disease
Inventor: KAIZU TSUTOMU
IPC: A61K35/74
Filed: 1988-03-19
Abstract: PURPOSE:To provide an autoimmune disease remedy useful for chronic articular rheumatism, systemic lupus erythematodes, chronic glomerulonephritis, etc., by containing FR900494 substance or a salt thereof as an active ingredient. CONSTITUTION:The objective remedy is obtained by preparing a composition comprising FR900494 substance produced from Kitasatosporia.kifunense No.9482 of a salt thereof as an active ingredient, a known preparation carrier, excipient, etc., and, as necessary, an auxiliary agent, stabilizing agent, humectant, emulsifying agent, buffering agent, etc., by a conventional method. The remedy can be prepared in a form of capsules, tablets, granules, grains, powders, liquids, suspensions, emulsions, syrups, injections, suppositories, etc. The remedy is administered in a dose of 0.1-100mg/kg a day in the case of oral administration and 0.1-1mg/kg a day in the case of the injections.
Patent JP-H06146267-A (JP)
Title: Stirring device for ground improvement and method thereof
Inventor: SANO KUNIHIRO
IPC: E02D5/46
Filed: 1992-03-25
Abstract: PURPOSE:To form the sectional form of a consolidated body produced by stirring and mixing drilled soil and solidifying material into a rectangle, and obtain a condition to support an upper structure efficiently and perfectly. CONSTITUTION:This ground improvement stirring device is provided with a rod main body 1 connected to the extreme end of a drilling rod and provided with an upper discharge hole 1a and a lower discharge hole 1b on the upper and lower ends, an upper stirring blade 2 and a lower stirring blade 3 projectingly provided on the circumferential face of the rod main body 1 mutually spaced in the axial direction, and a casing 4 of box shaped section which is spaced from the outer circumferential face of the rod main body 1 at the height of the middle part and fixed in the condition isolated from the rotation. At drilling and drawing out of the drilling rod, the mixture of drilled soil and solidifying material which is stirred and mixed with the lower stirring blade 3 and the upper stirring blade 2 is made even into a box shape, it is formed into a pillar shape as it is, and hence a consolidated body S of rectangular section is produced, so as to obtain the condition to support an upper structure efficiently and perfectly.
Patent JP-H07282416-A (JP)
Title: Magnetic head
Inventor: KAGAWA MASATO
IPC: G11B5/23
Filed: 1994-04-05
Abstract: PURPOSE:To eliminate the need for a winding operation and stepping for regulating a track width and to make structure easy and performance high by disposing striped conductive films across a magnetic core. CONSTITUTION:This magnetic core has a magnetic core part where an I-shaped magnetic core 1 and a C-shaped magnetic core 2 are butted against each other in order to form a magnetic gap for magnetic recording. This I-shaped magnetic core 1 is obtd. by forming the first striped conductive film on a nonmagnetic substrate and forming the magnetic core part via an insulating layer on the striped conductive film and further forming the second striped conductive film via an insulating layer thereon. the ends of the first and second striped conductive films are connected by a conductor 52, by which a helical conductor coil 12 is formed. Next, the I-shaped coil is separated from the substrate and is inserted into a magnetic core 2 of a C shape cut out of single crystal ferrite. The magnetic head is formed by using a fixing method, such as glass bonding.
Patent JP-H01241115-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHIOZAWA JUNICHI
IPC: H01L21/28
Filed: 1988-03-23
Abstract: PURPOSE:To lower contact resistance, and to obtain ohmic contact characteristics by depositing polycrystalline silicon on one part of a silicon substrate and a window section and forming a contact between the silicon substrate and polycrystalline silicon. CONSTITUTION:An insulating film 2 with an opening section, from which at least one part of a silicon substrate 1 is exposed, is shaped onto the substrate 1. The substrate 1 is exposed in an atmosphere containing phosphine (PH3) gas, arsine (AsH3) gas or diborane (B2H6) gas having concentration of 100ppm or more and an insert gas and hydrogen (H2) gas for at least one minute at a temperature of 400 deg.C or more. A polycrystalline silicon film 3 is deposited onto the opening section and the insulating film while keeping an atmosphere having oxygen concentration of 100ppm or less after said heat treatment, and the whole is thermally treated for at least ten minutes at a temperature of 900 deg.C or more. Accordingly, ohmic contact characteristics are acquired between the silicon substrate 1 and the polycrystalline silicon 3, thus lowering contact resistance.
Patent JP-S58198061-A (JP)
Inventor: DEETOREFU BUINKERUMAN
IPC: G03G15/00
Filed: 1983-04-18
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-S54159462-A (JP)
Title: Vulcanization process
Inventor: MATSUI KUNIHIKO
IPC: B29C35/00
Filed: 1978-06-06
Abstract: PURPOSE: To prepare a vulcanized rubber having physical properties comparable to the conventional rubber, in a short time, without staining the mold even by a high temperature vulcanization, by adding a 2-mercaptobenzimidazole or its Zn salt to rubber, and vulcanizing in a mold.  
     CONSTITUTION: A vulcanizable composition composed of (A) 100 parts by weigth of rubber, (B) 0.01W2, pref. 0.1W0.9 part of 2-mercaptobenzimidazole or its Zn salt, (C) pref. 0.3W3 parts of a vulcaization accelerator such as thiazoles, guanidines, etc. which is effective to assist the activity of a mold stain inhibitor, and (D) proper amounts of a vulcanization promoter, dispersant, anti-oxidant, etc. The composition is vulcanized by heating in a mold at 175 to 200°C. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59191268-A (JP)
Title: Liquid circulation silver oxide cell
Inventor: SONODA TERUO
IPC: H01M50/77
Filed: 1983-04-15
Abstract: PURPOSE:When regulating electrolyte of specific concentration prior to start of discharge of a liquid circulation type silver oxide cell, to maintain the concentration of electrolyte within proper range by accumulating/detecting the water flow through a rotor. CONSTITUTION:Water led through a water take-in port 2 of a water tank-in valve 1 into a cell system will cause rotation of a rotor 3. Since the rotary shaft 4 and valve body holding shaft 6 are fitted at the threaded section 7, upon rotation of the rotor 3 said shaft 6 will move to the direction of valve seat thus to move the valve body 5 in the direction of valve seat through recovery force of a spring 9. Since the rotation of rotor is proportional to the water flow, the water flow can be controlled by the rotation of rotor and the pitch of screw. Upon feeding of predetermined amount of water, the valve body and valve seat are matched to choke the valve. Consequently when regulating the electrolyte 11 of specific concentration, water flow can be accumulated/detected accurately through rotation of rotor which is quite effective for initial regulation of electrolyte.
Patent JP-H08265682-A (JP)
Title: Video recorder, recording controller and image pickup device
Inventor: UCHIDA MITSUTOSHI
IPC: H04N5/225
Filed: 1995-03-27
Abstract: PURPOSE: To stop a recording operation when a video signal is not inputted and to start the recording operation when the video signal is inputted. CONSTITUTION: In an input terminal 10, composite video signals are inputted. The video signals inputted in the input terminal 10 are impressed on a video recorder 12 (for instance, a VTR) and a synchronizing signal detection circuit 14. The synchronizing signal detection circuit 14 monitors the presence or absence of the synchronizing signal of the video signals at the input terminal 10 and notifies the monitoring result to a recording control circuit 16. The recording control circuit 16 controls the operations of the video recorder 12 in accordance with the information from the synchronizing signal detection circuit 14.  Namely, the circuit 16 starts the video recording of the video recorder 12 according to the state transition from a state that the synchronizing signal is not detected from a state that the synchronizing signal is detected and stops the video recording operation of the video recorder 12 according to the state transition from the state that the synchronizing signal is detected to the state that the synchronizing signal is not detected.
Patent JP-H11265149-A (JP)
Title: Sheet for sales promotion
Inventor: UESUGI YOSHIKO
IPC: A45D44/00
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a sheet, with which the effect of dirt removal from a skin can be visually and impressively presented for a customer in a short time without real use for the skin, having a high appeal effect. SOLUTION: This sheet combines a base sheet 1 on which an unpainted face 5 of a person watched from the front is printed, a first transparent sheet 2, on which a dirt pattern 10 overlapped on the prescribed part of the unpainted face is printed, overlapped on this base sheet 1 so that a displayed face can become a dirt residual face and a second transparent sheet 3, on which a made-up face completely overlapped with the said dirt residual face is printed, overlapped on the base sheet 1 and the first transparent sheet 2 so that the displayed face can become a made-up painted face. In such a simple configuration, a face washing effect due to two kinds of face washing agents can be impressively presented for the customer.  Therefore, it is not necessary to appeal the face washing effect by actually using the skin every time, and the necessity of two kinds of face washing agents can be easily and effectively appealed to the customer.
Patent JP-S63233352-A (JP)
Title: Particle analyser
Inventor: OE SHINICHI
IPC: G01N15/14
Filed: 1987-03-20
Abstract: PURPOSE:To perform measurement generating no error, by periodically sampling an input signal at a time other than a time when a pulse is generated by the passage of a particle to be inspected to extract a base line value and calculating the difference between the base line value and the input signal from the light detector. CONSTITUTION:The output (a) of a beam detector 1 to which laser beam is incident is branched into two and both outputs are respectively supplied to HPF 2 and a delay circuit 3. The output (b) of HPF 2 is inputted to a comparing circuit 4 along with reference voltage VO to be compared with said voltage VO and, as a result, the passing timing pulse (c) of a particle to be inspected is obtained. This pulse (c) is supplied to an AND circuit 6 along with a clock pulse CLK through a sampling prohibiting circuit 5. Next, OR of the pulse (c) and the pulse CLK is claculated in the circuit 6 and a sampling clock pulse (e) is inputted to a sample holding circuit 8. The output (f) of the circuit 3 is inputted to a differential circuit 7 and the circuit 8 and the output of the circuit 8 is inputted to the differential circuit 7 as a signal (g) through LPE 9 and the difference between the signals (g), (f) is calculated in the circuit 7 to display an output (h) having good accuracy on a display part 11 through a processing part 10.