baber/WOPTO huggingface dataset:
Patent JP-H03127194-A (JP)
Title: Optical character reader with learning function
Inventor: KISHI HITOSHI
IPC: G06K9/66
Filed: 1989-10-12
Abstract: PURPOSE:To reduce man-hour required for preparing a dictionary and to improve the recognition rate of a character pattern by adding learning function to dynamically update the dictionary while optically reading the character pattern. CONSTITUTION:A read part 2 reads optically the character pattern and an input device 4 inputs correction information including a correcting character according to the result of pattern matching. Then, a storage device 3 stores the dictionary equipped with the evaluation data of the pattern matching concerning respective bit patterns. Based on the result of the pattern matching for executing the pattern matching based on the character pattern read by the read part 2, a control part 1 dynamically updates the dictionary in the storage device 3 based on the correction information to be inputted by the input device 4 and the result of the pattern matching. Thus, the man-hour required for preparing the dictionary can be reduced and the recognition rate of the character pattern can be improved.
Patent JP-H02114445-A (JP)
Title: Manufacture of sealed lead acid battery
Inventor: KOIKE KIICHI
IPC: H01M50/10
Filed: 1988-10-21
Abstract: PURPOSE:To enhance the reliability of a provisional seal, welding in a short time, and enhance the producibility by coating that surface of a polar column which contacts a framing recess with a thermohardening adhesive having a lower melting than the framing, heat welding the framing recess and a current collecting plate together, sealing the polar column provisionally, and filling thereover with epoxy resin, etc. CONSTITUTION:Those portions of a polar column 5 which are in contact with a recess in a framing 9 for fitting of the polar column and the laminate film surface of a current collecting plate 1 are coated with thermohardening resin 14 having a lower melting point than the framing material, or with thermohardening adhesives such as epoxy resin. Airtightness around the polar column 5 is obtained through melting or hardening by the heat emitted when the framing 9 and current collecting plate 1 are heat welded, and thereover filled with adhesives 13 such as epoxy resin in order to seal the polar column 5 liquidligstly and airtightly. This enables shortening of the welding time of the framing with a film or current collecting plate, enhances the airtight reliability of the provisionally sealed part, and accomplishes a battery with high volume efficiency and excellent producibility.
Patent JP-S62126248-A (JP)
Title: Sliding contact member comprising combustion chamber of engine
Inventor: TARUMOTO KOJI
IPC: F02F1/20
Filed: 1985-11-26
Abstract: PURPOSE:To prevent the peeling and cracking of an abrasion resisting layer and the lowering of the combustion temperature by providing, between the abrasion resisting layer which is made up of a hard material and provided on the sliding surface of a cylinder brock or the like and a basis material which is made up of a light alloy, a heat insulating layer which is formed by way of casting up a ceramic porous-body with the light alloy. CONSTITUTION:A sliding contact member 4, which constitutes the sliding surface side of a cylinder brock 3, is formed by way of casting up a ceramic porous- body, being cylindrical in shape, with a light alloy which is to be a basis material. Thereupon, the light alloy comes to penetrate into pores within the ceramic porous-body so that a heat insulating layer is formed, and at the same time, the sliding surface of the cylinder brock 3 is coated with a hard material, such as chrome carbide, tungsten carbide or the like by way of the prasma flame coating or the like so that an abrasion resisting layer can be obtained.
Patent JP-H11111488-A (JP)
Title: Static eliminating pad
Inventor: OHORI TOSHIYUKI
IPC: H05F1/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To remove charged electrostatic charge on a human body surely and simply, require no carrying for respective persons, and provide convenience in use. SOLUTION: This pad is a static eliminating pad, and a lower layer 1 is formed of semiconductive material or conductive material, and an upper layer 2 is formed of high dielectric constant material, and the electrostatic capacity of the upper layer 2 is 5000 pF or more. Preferably, the surface area of the upper layer 2 is formed so as to have nearly the same area as a human palm. Preferably, at least the contour shape of the upper layer 2 is a human hand shape. Preferably, the relative dielectric constant of the high dielectric constant material is 10 or more.
Patent JP-H1087936-A (JP)
Title: Polyvinyl alcohol-based resin composition, and paper coating agent consisting essentially of the same
Inventor: KASAI MASATOSHI
IPC: D06M13/41
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of manifesting sufficient water resistant effects, etc., by compounding a diacetone acrylamide copolymer- modified polyvinyl alcohol with a water-soluble hydrazine compound and a water-soluble organic amine or ammonia. SOLUTION: This polyvinyl alcohol-based resin composition is obtained by compounding (A) a diacetone acrylamide copolymer-modified polyvinyl alcohol containing 0.1-15mol% diacetone acrylamide units with (B) a water-soluble hydrazine compound and (C) a water-soluble organic amine or ammonia. The component B is preferably added in an amount of 0.1-20 pts. wt. based on 100 pts.wt. component A thereto and the component C is preferably added in an equimolar amount or more based on the component B thereto. The composition is capable of manifesting effects thereof by adding the component B to an aqueous solution of the component A previously containing the component C and mixing the components. Thereby, the composition has a long pot life and is excellent in operating efficiency and especially useful as a coating agent for heat-sensitive paper.
Patent JP-S63119835-A (JP)
Title: Electric deodorizer
Inventor: TAKEYAMA KOJIRO
IPC: A61L9/16
Filed: 1986-11-10
Abstract: PURPOSE:To improve deodorizing efficiency by providing a 1st deodorant filter, an electric heater and a 2nd deodorant filter in this order at the upper part of an air blowing fan capable of shifting a diffuser to upper and lower directions. CONSTITUTION:In case that air blasting of the blower 2 is directed to the upper diffuser, the upper 2nd deodorant filter 6 is heated with the electric heater 4, an odor material adsorbed to the deodorant filter 6 is thermally decomposed, and the filter 6 is regenerated (reactivated). While, the 1st deodorant filter 5 continuously adsorbs the odor material contd. in the air (a) coming from the blower. Next, in case that the air blasting of the blower 2 is directed to the lower diffuser by shifting a transfer switch 7 to automatic or hand control, the 1st deodorant filter 5 is heated, the adsorbed odor material is thermally decomposed, and the filter 5 is regenerated, while, the odor material contd. in the air blasting (b) is adsorbed continuously on the 2nd deodorant filter 6.
Patent JP-2001094263-A (JP)
Title: Multilayer printed board and semiconductor device
Inventor: ASAI MOTOO
IPC: H05K3/46
Filed: 1999-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer printed wiring board having a solder resist layer which has a low dielectric constant or dielectric tangent and hardly causes the signal delay or signal errors, even if using high frequency signals at GHz bands. SOLUTION: The multilayer printed board has conductor circuits and layer insulation resin layers laminated one above the other on a board and a solder resist layer formed on the uppermost layer, and the solder resist layer has a dielectric constant of 3.0 or less at 1 GHz.
Patent JP-H09114105-A (JP)
Title: Photosensitive member drum and electrophotography device
Inventor: NAGASE HISAYOSHI
IPC: G03G5/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive member drum which is provided with a cylindrical base body, in which uniform thickness is provided while highly precise cylindricity and circularity are provided in its inner circumference face and in its outer circumference face, and generates no image fog by molding the inner circumferential face by means of a roller during production when polymerizing liquid material is polymerized. SOLUTION: A center shaft 113 is inserted into a cylindrical die 111 while ring type side plate are fitted in both ends, synthesized plastic material with a catalyst is injected into the inside of a molding die 100, and the side plates are fixed in the die 111. Steam is let flow into the inside of a steam chamber 110 while the molding die 100 is rotated at a high speed, and centrifugal polymerization is carried out, and consequently, a cylindrical base body 1 is produced. In this process, gears fixed on the side plates and integrated two gears journalled to an arm 114b are driven and rotated when a gear is rotated, and a roller 115 arranged inside the die 111 is rotated on an inner circumferential face of the cylindrical base body 1 by means of a gear which is fixed in the supporting shaft and connected to the gear.
Patent JP-H01109174-A (JP)
Title: Control method for four-wheel steering device of automobile
Inventor: SHIBUYA MAKOTO
IPC: B62D7/14
Filed: 1987-10-22
Abstract: PURPOSE:To prevent drift-out by judging to be the slippage of front wheels when at least one of the rotating speeds of right and left front wheels is higher than the lowest rotating speed of each of front and rear wheels and reducing steering quantity in the understeer direction of the rear wheels. CONSTITUTION:A control valve 3, a hydraulic pump 4, and a power cylinder 5 are installed in a steering system from a steering wheel 1 to front wheels 2. Detected signals, etc., from right and left oil pressure sensors 6a, 6b provided on the power cylinder 5 are inputted into a control unit 9. On the other hand, the control signal from the control unit 9 is inputted into an actuator 10 to steer rear wheels 13 via a steering mechanism 12. In this case, the rotating speed of each of right and left front wheels 2 are right and left rear wheels 13 is detected by each exclusive sensor 15R, 15L, 16R, 16L. When judged to be the slippage of the front wheels 2 based on the difference in the rotating speeds, the steering quantity in the understeer direction of rear wheels 13 is reduced.
Patent JP-H01110815-A (JP)
Title: Cam cap structure of engine
Inventor: OKITA JUNICHI
IPC: F01L1/04
Filed: 1987-10-21
Abstract: PURPOSE:To maintain the strength of a cam cap by forming the cam cap in an integrated shape for bestriding two cam shafts and forming a penetrating hole for reaching a plug hole through the cam cap. CONSTITUTION:A cam cap 30 is formed in an integrated shape for bestriding two cam shafts 11, 12. A plug hole 5 is formed in a cylinder head 3 and a penetrating hole 25 for reaching the plug hole 5 through the cam cap 30. The cam cap 30 is provided with upper bearing parts 21 positioned on both sides of the plug hole 5. A drop in the strength of the cam cap caused by the enlarged diameter of the plug hole may thus be reduced so as to maintain the strength of the cam cap.
Patent JP-H06119829-A (JP)
Title: Superconductive wire and manufacture thereof
Inventor: TAKEI HIROMI
IPC: H01B13/00
Filed: 1992-10-06
Abstract: PURPOSE:To realize a high critical current density even in a magnetic field by dispersing non-superconductive portions extending along the longitudinal direction of a superconductive wire in a base member composed of an oxide high temperature superconductor in a superconductive unit. CONSTITUTION:In a superconductive wire 10, a base member 1 composed of an oxide high temperature superconductor is covered with a coating film 2 made of Ag. Non-superconductive portions 3 each made of metal in a predetermined thickness are dispersed at given intervals in the oxide high temperature superconductor. The non-superconductive portions 3 extend in the longitudinal direction (in the vertical direction in Figure) of the superconductive wire 10. It is unnecessary that the non-superconductive portions 3 are continuous over the whole of the superconductive wire, and it is sufficient that a metal material extending by an adequate length in the longitudinal direction of the superconductive wire may be dispersed in the base member 1. If the non- superconductive portions 3 extend in the longitudinal direction of the superconductive wire, movement of a magnetic flux by Lorentz' force in the direction perpendicular to the direction of a supplied current can be effectively inhibited along the longitudinal direction of the superconductive wire.
Patent JP-H04144885-A (JP)
Title: Manuscript automatic circulating feed device
Inventor: NAKAZATO YUKITAKA
IPC: G03B27/62
Filed: 1990-10-03
Abstract: PURPOSE:To shorten copying time in copying plural parts of manuscript bundles by starting the feed of a second part of manuscripts just after the final manuscript of a first part of manuscript bundle is exposed, and carrying the remaining manuscripts when the final manuscript of the first part is discharged from a manuscript return part, and partitioning the first part of manuscript bundle from the second part of the manuscript bundle by a gate claw. CONSTITUTION:Just after the final manuscript of a manuscript bundle P of a first part, a gate claw 13 is separated from a feed table 4, and after the feed of manuscripts 2P of a second part is started, the gate claw 12 is brought into contact with the manuscript bundle. When the final manuscript PL of the first part is discharged from a manuscript return part, the gate claw 13 is separated from the manuscript bundle 2P, and the remaining manuscripts are carried to a feed position, and the manuscript bundle P of the first part is partitioned from the manuscript bundle 2P of the second part by the gate claw 13. Thus, the partitioning time between the manuscript bundles of the first and second parts can be shortened, and in copying plural parts of manuscript bundles, the copying time can be shortened.
Patent JP-H06285178-A (JP)
Title: Simplified oxygen supply device
Inventor: HIRAI YUKIO
IPC: A62B18/02
Filed: 1992-10-06
Abstract: PURPOSE:To provide an extremely novel simplified oxygen supply device which is favorable in portability and which capable of supplying safe and secure breathing air simultaneously by using a small quantity of compressed oxygen and discharged air of breathing by a user more effectively to provide new air for breathing. CONSTITUTION:A takeout metal 2 is installed on an oxygen taking-out port 11 of a compact pressure-proof container 1 in the which high-concentration compressed oxygen is filled. A mask to be installed on a face is connected through an air feed tube 4. An agitation and mixing pat 5a to mix supply oxygen from the pressure-proof container 1 with discharge air of breathing by a user is provided at the mask 5.; Discharging quantity of oxygen by the takeout metal 2 is set in such a way that supply oxygen and discharge air of breathing agitated and mixed in the agitation and mixing part 5a generate new breathing air including oxygen at an equivalent ratio to that in open air. A supply air blow port 6 comprising a porous member is formed in the agitation and mixing part 5a. Agitation and mixing material 7 comprising porous fibers is charged to surround the oxygen blow port 6.
Patent JP-H09110674-A (JP)
Title: Bathing agent composition
Inventor: MORI SHINOBU
IPC: A61K8/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a composition, which is applied to the body by means of coating or patching before bathing and gives the skin adequate refreshed and smooth feeling, by compounding a plant of pepper family, carbonate and organic acid. SOLUTION: This composition contains a plant of pepper family (e.g. Piper nigrum L, Piper longum L, Piper angustifolium R. et P., etc.), carbonate (e.g. sodium carbonate, etc.), and organic acid (e.g. succinic acid, etc.). Furthermore, the composition contains preferably a xanthine derivative  e.g. a compound expressed by the formula [R<1> is methyl group or H; R<2> is H or a (substituted) 1-12C alkyl group]; specifically aminophylline, theophylline, or caffeine}, β- adrenergic agent, specifically isoproterenol, dobutamine or salbutamol; α2 - adrenergic depressants, specifically yohimbine, phentolamine or ergotamin; and bipyridine derivative, specifically amurinone or myrurinone.
Patent JP-H09109153-A (JP)
Title: Waste plastic treating apparatus
Inventor: UKAI KUNIHIRO
IPC: B29B17/00
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To make it possible to uniformly heat and compress in a plastic heating and compressing apparatus to be irregularly heated. SOLUTION: The waste plastic treating apparatus comprises a cylindrical containing vessel 2 having an opening at the upper end, a door 1a for swinging the opening, a bottom plate 3 movable in the vertical direction in the vessel 2, a bag 4 disposed between the bottom under the interior of the vessel 2 and the plate 3 to move on the plate 3 by extending, and a heater 7b for generating hot air to diffuse the hot air generated by the heater 7b toward the interior of the vessel 2 from a hot air inlet 8. According to the apparatus having a fan 7a for recovering the diffused hot air from a hot air outlet 10, the hot air is effectively circulated to make it possible to uniformly heat the plastic. As a result, the crystallization and melting are prevented to make it possible to effectively reduce the volume.
Patent JP-S63123532-A (JP)
Title: Forming method for section roll
Inventor: TAKAHASHI AKIO
IPC: B21D5/08
Filed: 1986-11-12
Abstract: PURPOSE:To improve the shape accuracy of the titled forming product by mini mizing the forming height smaller than the former between whole stands or the final stage of a multistage section roll, reducing a spring back by adding compressive force to the side wall of the formed product. CONSTITUTION:In the section roll forming method to form a sheet 11 into a sectional shape formed between roll gaps by passing the sheet 11 continuously through the multistage roll set, between whole roll stands or between the final stage (Ist stage) and its preceding stage (I-1th stage), the forming height at the succeeding roll is made smaller ( H) than that at the preceding roll. The side wall part of the formed product 11 is added with the compressive force to eliminate the spring back phenomenon caused by a residual stress at the bending part. Therefore, the shape accuracy of the product produced by the titled forming method is improved.
Patent JP-S62128194-A (JP)
Inventor: SHIMAZAKI SHINJI
IPC: H05K3/46
Filed: 1985-11-28
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-H0796817-A (JP)
Title: Wiper device
Inventor: YAMAMOTO MOTOYA
IPC: B60S1/08
Filed: 1993-09-29
Abstract: PURPOSE:To control plural wiper blades synchronously so as not to allow them to interfere mutually, when plural wiper blades are driven by independent wiper motors respectively. CONSTITUTION:The moving amounts of wiper motors 3a, 3b, 3c for driving respective wiper blades are detected by position detection circuits 10a, 10b, 10c and the maximum shift amount is detected from respective moving amounts by a motor moving amount order decision circuit 12. The treatment responding to the maximum shift amount is carried out by a treatment circuit 13 and its result is sent to drivers 9a, 9b, 9c for driving respective wiper motors and entire wiper motors are controlled synchronously.
Patent JP-2001094599-A (JP)
Title: Information communication system and method for assigning ip address to client using same
Inventor: NISHIHARA JUNICHIRO
IPC: H04L12/28
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for IP address assignment to a client which can reduce facility and management costs and improve network efficiency. SOLUTION: An extended DHCP client acquires even the MAC address of an interface other than the interface for sending a DHCP message in a step S2, adds the obtained MAC address to the options field of the DHCP message in a step S5, and requests an IP address of an extended DHCP server in a step S6. An extended DHCP client sets the IP address described in the options field in a step S12 even to the interface other than the interface having sent the DHCP message.
Patent JP-H09115664-A (JP)
Title: Organic electroluminescent element
Inventor: KAZAMA AYAKO
IPC: H01L51/52
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide an organic electroluminescent element with wide luminescent region by fixing the organic luminescent element comprising transparent electrodes, an organic thin film, and a metal electrode formed on a transparent substrate to a sealing substrate through conductive sealing parts, and arranging electrode taking out holes in the sealing substrate. SOLUTION: A first transparent electrode 25 and a second transparent electrode 27 are arranged on a transparent substrate 33 comprising a glass substrate. An organic thin film 29 is arranged on the upper surface of the first transparent electrode 25, and a metal electrode 31 is arranged on the upper surface of the organic thin film 29. The metal electrode 31 is connected to the second transparent electrode 27. A hole pouring layer is formed on the first transparent electrode 25, and the organic thin film 29 which is a luminescent layer is formed on the hole pouring layer, the metal electrode 31 is formed on the organic thin film to form an organic electroluminescent body. A sealing substrate 21 is arranged on the transparent substrate 33 through a first conductive sealing part 15 and a second conductive sealing part 17.  An insulating liquid 23 is filled in a sealing space, and first and second electrode taking out holes 35, 37 are formed in the sealing substrate 21.
Patent JP-2000113379-A (JP)
Title: Method for informing traffic related state information
Inventor: WILHELM MICHAEL
IPC: G08G1/09
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To easily and surely inform a road user of traffic related information, especially, a warning signal by operating acoustic and/or engineering and/or mechanical information by using an existing terminal, especially, a mobile telephone or the like, and suppressing the normal function of the terminal in an informing time. SOLUTION: Acoustic and/or engineering and/or mechanical information is operated by using an existing terminal, especially, a mobile telephone or the like, and the normal function of the terminal is suppressed during the informing time. A means 1 for recording state information 5 is constituted of any inter-vehicle or outer-vehicle microphone 1a or engine sensor 1b or the like. Those recording means 1 collect warning signals from the state of the siren of the police and/or fire fighters, a flashing warning lamp under road construction, or an engine. The recorded signals are pre-processed by a processor/ controller 2, and supplied through interfaces 3x-3z to the means 4, and allowed to act on the terminal.