baber/WOPTO huggingface dataset:
Patent JP-H06215199-A (JP)
Title: Method for discrimination and clarification of erroneous character having been output by optical character recognition system
Inventor: MAIKERU SHII MAADOTSUKU
IPC: G06K9/62
Filed: 1993-08-31
Abstract: PURPOSE: To provide a post-processing method for an optical character recognition OCR in which higher character recognition precision can be realized by combining plural OCR engines. CONSTITUTION: A character for recognition may be generated from many different types of character environments. The outputs of OCR engines are synchronized for detecting matching and unmatching among the outputs of the OCR engines by using a synchronous heuristics 18. The unmatching is clarified by using a clarifying heuristics 24 and a neural network 26. The clarifying heuristics 24 and the neural network 26 are based on the observation of the many different conventional OCR engines in the different character environments for fining which specific OCR engine can.correctly identify a certain character having a specific attribute. The obtained result is encoded into the clarifying heuristics 24 and the neural network 26, and the optimal OCR post-processing solution can be generated.
Patent JP-H0979595-A (JP)
Title: Toilet apparatus
Inventor: UMEKI TSUTOMU
IPC: F24D19/10
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a toilet apparatus wherein heating is actuated a little before the time a switch is pushed everyday on the next day of a timer-setting, and at the time the switch is pushed a room can be heated. SOLUTION: There are provided a first timer part 4 for outputting a signal after the elapse of predetermined time within 24 hours after receiving an output signal from a timer set switch 3, a second time part 5 for starting counting in synchronism with the output signal from the first timer part 4 and outputting a signal each elapse of 24 hours, and a third timer part 6 for outputting a signal after the elapse of predetermined time after the output signals from the first and second timer parts 4 and 5. Power supply to a heating part 2 is started in synchronism with the output signals from the first and second timer parts 4, 5 and interrupts the power supply in synchronism with the output signal from the third timer part 6. Accordingly, a room can be always heated upon use thereof.
Patent JP-H0987415-A (JP)
Title: Liquefaction recovery of foaming gas from waste and device therefor
Inventor: ARATO TOSHIAKI
IPC: B29C44/56
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To recover a fluorocarbon without causing explosion even if a cyclopentane-containing waste is treated, by grinding a waste in an atmosphere retaining saturated steam pressure and further carrying out the following process in the same atmosphere as that of the grinding process. SOLUTION: First, a waste containing a foam molding is ground in an atmosphere retaining saturated steam pressure or in an inert gas atmosphere. In the operation, the existence of cyclopentane is detected. When cyclopentane is detected, processes for separating the foam molding material from the ground pieces, taking out a foaming gas by compression of the material and liquefaction and recovery of the foaming gas are carried out in the same atmosphere as that of the grinding process. To be more concrete, for example, the waste 3 is ground by a grinder 1 in a saturated steam atmosphere put in a closed container 1 and the existence of cyclopentane is detected by an infrared spectrophotometer 152.  When cyclopentane is detected, a humidifier 141 is operated, closed containers 10 and 12 housing a compressor 16 for a foam molding material, a blowing agent recovering machine 120, etc., are humidified.
Patent JP-S59117657-A (JP)
Inventor: TOMU EMU FUERIO
IPC: G06F9/06
Filed: 1983-12-19
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-H0288272-A (JP)
Title: Decurling mechanism and recorder having same decurling mechanism
Inventor: HAYASHI TOSHIYUKI
IPC: B41J15/04
Filed: 1988-09-27
Abstract: PURPOSE:To obtain a decurling mechanism not applying a lot of load on a member for pressing a feed belt by a construction wherein the feed belt is hung between rotating members in tension-free states. CONSTITUTION:A feed belt 8e is hung between a drum-form roller 8a and a drive roller 8d in tension-free states. Furthermore, the length of the feed belt 8e is set so as to allow a slightly tension-free state between the drum-form roller 8a and the drive roller 8d even in the state that a pressing shaft 8f presses the feed belt 8e with a cover 14 closed. With the construction that the drive roller 8d is disposed in the vicinity of the pressing shaft 8f, the feed belt 8e made of rubber rotates by the frictional force of the rubber with the rotation of a shaft 8c even if the feed belt 8e is in tension-free states, the feed belt 8e abuts on the pressing shaft 8f by the elastic force of the rubber, and the pressing shaft 8f rotates to feed a recording sheet 3. As a result, a decurling mechanism not applying a lot of load on a belt pressing member is made available.
Patent JP-S6485132-A (JP)
Title: Device for preventing marangoni convection
Inventor: YANO TOSHIKAZU
IPC: C30B30/08
Filed: 1987-09-24
Abstract: PURPOSE:To prevent Marangoni convection, enabling thereby producing crystals of uniform quality and high purity, by disposing gas nozzles around molten liquid so that gas can be blown from the cooling side of the surface of said molten liquids toward the non-cooling side thereof. CONSTITUTION:Both ends of a bar-like sample 1 are supported by fixing members 2, 3 and heating means such as high-frequency coils are provided around the sample 1, with the fixing members 2, 3 being surrounded by gas nozzles 4 spaced from each other at specified intervals. If the sample 1 is heated and melted by means of the heating means and the fixing member 2 is cooled, the temperature of the melted sample 1 adjacent to the member 2 falls by heat conduction, causing crystallized elements to be separated out of the sample 1. Differences in temperatures between the sample 1 in contact with the member 2 and the central portion of the molten liquids cause also differences in surface tension therebetween, giving rise to Marangoni convection as illustrated by the arrows. At this moment, however, by turning the direction of the non- reactive gas blown from the gas nozzles 4 to a direction opposite to that of the Marangoni convection, crystals of element of uniform quality and high purity are produced under zero gravity.
Patent JP-2001066535-A (JP)
Title: Optical scanner and image forming device using the scanner
Inventor: MASUDA KOJI
IPC: G02B26/10
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanner capable of reducing the diameter of a light spot by a simple means without affecting side lobe and lowering light quantity. SOLUTION: This optical scanner 30 is provided with a light source 1 emitting a light beam, a light deflection means 3 deflecting the light beam, a 1st optical system 2 for guiding the light beam emitted from the light source 1 to the deflection means 3, and a 2nd optical system 4 for guiding the light beam deflected by the deflection means 3 to a surface to be scanned, and provided with an intensity distribution conversion element group constituted of at least one intensity distribution conversion optical element 7 for converting the intensity distribution of the light beam emitted from the light source 1 to optional intensity distribution in the 1st optical system 2.
Patent JP-H1064323-A (JP)
Title: Luminaire with protective wire netting
Inventor: SHIMADA YUJI
IPC: F21V15/02
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a luminaire fitted with protective wire netting having its front glass easily cleanable and its protective wire netting easily replaceable. SOLUTION: A protective wire netting 10 has a wire net part 11 formed by weaving vertically and horizontally in a measure shape wire materials and a frame part 12 made of a thicker material than the wire material arranged so as to surround the wire net part 11, the periphery of the flat wire net part is inclined to one side (in fig. 3, back surface side) of the wire net part, the edge part is fixed to the frame part, a hinge member 14 and a fixing member 15 are arranged in the position facing the frame part, the hinge member 14 is fixed to the front frame 5 of the main body of a luminaire, the fixing member 15 is engaged with a receiving metal fixture 17 arranged in the front frame 5 so as to be capable of separating, and the protective wire netting 10 is mounted on the front frame 5 of the main body so as to be capable of rotating on the hinge member.
Patent JP-2001067142-A (JP)
Title: Portable electronic equipment
Inventor: YAMASHITA TAKAHIRO
IPC: G06F3/033
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To use even electronic equipment with the large size of display equipment on a folding type simple table in an aircraft or a train or the like by constituting a main body with first and second parts which are attached so as to be relatively rotatable on a line in parallel with a rotary axis. SOLUTION: The main body 2 consists of the first part 5 and the second part 6 which are divided on the line in parallel with the rotary axial line of a case 4. A keyboard 1 is arranged on the upper surface of the first part 5 and the case 4 is also pivotally supported so as to be freely rotatable. In the meantime, in the second part 6, a touch pad for pointing and a pointing stick 7 or a pair of switch knobs for indicating an operation related to the pointing operation of the touch pad are disposed near to the center of the upper surface and also rubber nonskid members, for example, are fitted to the left and right ends of the upper surface. The first and second parts 5 and 6 are connected by a pair of hinge means 13, 14 and are relatively rotatable to a position where the mutual lower surfaces are abutted.
Patent JP-H03103467-A (JP)
Title: Production of thermoplastic resin composition
Inventor: TAKAGI KIYOJI
IPC: C08L77/00
Filed: 1989-09-18
Abstract: PURPOSE:To produce a resin composition having excellent dimensional stability by blending a polyphenylene ether resin with polyamide resin, impact resistance improving material and a specific compound in a molten state and then further kneading the blend with polyamide resin and inorganic filler in a molten state. CONSTITUTION:(A) 70-99wt.% polyphenylene ether resin having preferably 0.35-0.7dl/g intrinsic viscosity is blended with (B) 0.1-19.9wt.% polyamide resin, preferably noncrystalline polyamide having 2-8 relative viscosity, (C) 0.1-35wt.% impact resistance improving material, preferably elastomer having <=5,000kg/cm<2> modulus in tension and (D) 0.01-10wt.% compound (preferably maleic anhydride) containing both an unsaturated group and a polar group in a molten state and to give 100wt.% intermediate composition, and then 10-70wt.% of the intermediate composition is kneaded with (E) 20-70wt.% polyamide resin and (F) 3-50wt.% inorganic filler having <=5mum average particle diameter.
Patent JP-H03104312-A (JP)
Title: Chattering preventing circuit
Inventor: SHINOZAKI YUTAKA
IPC: H01H9/54
Filed: 1989-09-19
Abstract: PURPOSE:To reduce the scale of the hardware by allowing a logic circuit decoding the output of a digital switch to detect the presence of the relation between decode input and output, and latching specifically a decode output in response to its detection output. CONSTITUTION:An output comprising plural bits of a digital switch is decoded by a logic circuit 2 and the presence of a relation between decode output and input is detected by the circuit 2. Moreover, an output of the circuit 2 is latched by a 1st latch circuit 3 synchronously with the clock and a part corresponding to the relevantly detected decode input output among outputs of the circuit 3 and the clock are inputted to a gate circuit 5, from which the clock is outputted only when the relation exists. Then the part corresponding to the decode output among the outputs of the circuit 3 is latched by a 2nd latch circuit 4 synchronously with the circuit 5 to reduce one stage of the register.
Patent JP-H0292467-A (JP)
Title: Method and device for detecting electrode breakdown in plasma torch and its plasma torch
Inventor: NAKANO ETSUO
IPC: B23K10/00
Filed: 1988-09-28
Abstract: PURPOSE:To easily detect the breakdown of an electrode by detecting a fact that return pressure of a cooling fluid for cooling the electrode from the inside becomes lower than reference pressure. CONSTITUTION:When return pressure of a cooling fluid for flowing through the inside of an electrode in order to cool the electrode 1 of a plasma torch A, that is, pressure of the cooling fluid on the downstream side of the electrode is detected, when the electrode is not broken down, the pressure always becomes constant by making a supply voltage constant. When the electrode is consumed and a double arc is generated, and the electrode is brought to melting loss and broken down, the cooling fluid flows out of this melting loss part, and return pressure drops. Subsequently, return pressure of the cooling fluid in the case of a normal electrode is set as reference pressure, and return pressure in the course of work is detected. In such a way, when the detected pressure becomes lower than the reference pressure, it can be recognized easily as an electrode breakdown.
Patent JP-H02130789-A (JP)
Title: Magnetic data recording device and method
Inventor: TOOMASU AREN GUREGORII
IPC: G11B15/62
Filed: 1989-09-19
Abstract: PURPOSE: To improve reliability in proximate recording by supporting a magnetic transducer on a magnetic data surface with a film of a liquid lubricant re-circulating on the magnetic data surface. CONSTITUTION: A head assembly is covered in an encirclement body, and a mold base member 12 in the encirclement body is used also as a storage vessel for the liquid lubricant. A wick structure 22 is porous, and the liquid lubricant is moved from the storage vessel 23 formed in the base to a surface of a medium by a minute amount by a capillary phenomenon, and the thin film of the lubricant on the surface of the medium is replaced and held. In such a manner, by giving a transducer head supported on the film of the lubricant the film of the circulating liquid lubricant, the transducer is held to a remarkably low floating height with reliability.
Patent JP-H02118179-A (JP)
Title: Elastic cotton fiber and related method therewith
Inventor: DEYUAN EE PAAKAA
IPC: D06M101/06
Filed: 1989-09-19
Abstract: PURPOSE: To obtain a resilient cotton fiber by treating a fiber with a finish solution comprising a durable press resin and a lubricant, cross-linking and curing the resin in the interior of the fiber and maintaining the lubricant on the surface of the fiber. CONSTITUTION: In treating a scoured, bleached cotton fiber with a finish solution containing a durable press resin such as a formaldehyde-free alkylated glyoxyl/ cyclic urea condensate resin (a finish solution containing 3%-4% of the resin) and an amino functional group silicone such as a lubricant having a molecular structure larger than the molecular constitution of the resin (the finish solution containing 1.5-2.5% of the lubricant, the resin is absorbed in the interior of the fiber more readily than the lubricant, cross-linked with the fiber and cured. The lubricant is maintained in close proximity to the surface of the fiber to give a resilient cotton fiber. The fiber is useful as an absorption sheet for a diaper.
Patent JP-H0959178-A (JP)
Title: Antiviral agent and agent for promoting antiviral action
Inventor: NAKAJIMA HIDEKI
IPC: C12N9/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject agent containing a superoxide dismutase bonded to lecithin through chemical crosslinking bond and especially having an anti- human immunodeficiency virus action. SOLUTION: The agent contains a superoxide dismutase bonded to lecithin through a chemical crosslinking bond (PC-SOD) as an active component. The PC-SOD is preferably expressed by the formula SOD-[C(O)-(CH2 )n -C(O)-X]n (SOD is a superoxide dismutase; X is a residue produced by removing H of 2-hydroxyl group of a lysolecithin having hydroxyl group at 2-site of glycerol; (m) is an average number of bonds per one SOD molecule and is >=1; (n) is >=2). The raw material for PC-SOD is preferably produced by chemically modifying the 111-site cysteine of a human-originated Cu/Zn SOD containing copper and zinc as active centers. The daily clinical administration dose of the agent is preferably 100-10,000U/kg in terms of PC-SOD.
Patent JP-S6484023-A (JP)
Title: Control circuit of kerosene stove of wick type
Inventor: UCHIDA TAMIYA
IPC: F23N5/20
Filed: 1987-09-26
Abstract: PURPOSE:To prevent foul odor when a vibration sensor is vibrated and flames are extinguished, by controlling elevation of the wick of a kerosene stove of wick type by a motor, and by cam switches which are interlocked with the motor, by the intermediary of a microcomputer. CONSTITUTION:Cam switches 5 and 6 are closed by the revolution of a motor 8 which elevates a wick. A microcomputer 1 is provided with two programs: one of them drives the motor 8 in accordance with the states of cam switches 5 and 6, and the other program stops combustion and holds the motor in the waiting state when it receives a signal from a vibration sensor 7. In the state of steady combustion, the wick is at the top position of rise and the motor 8 is in the stopped state. But when the vibration sensor 7 is vibrated during combustion and a fire extinguishing signal is input in the microcomputer 1, the motor 8 in a halt is started again by the intermediary of a microcomputer 1 and the wick is lowered by the motor until combustion in a kerosene stove is stopped.
Patent JP-H08104991-A (JP)
Title: Production of hypochlorite
Inventor: ARIMOTO OSAMU
IPC: C25B9/23
Filed: 1994-10-05
Abstract: PURPOSE: To obtain a concd. hypochlorite with a low unit requirement of power. CONSTITUTION: An anode having a coating film contg. 10-45wt.% palladidm oxide, 15-45wt.% ruthenium oxide, 10-40wt.% titanium dioxide, 10-20wt.% platinum and further 2-10wt.% at least one kind of the oxide of such metal as cobalt, lanthanum, cerium and yttrium on a substrate and a cathode obtained by covering a coating film low in hydrogen overvoltage formed on a conductive substrate with a reduction preventive coating film are used to electrolyze an aq. chloride soln. without any diaphragm, and the hypochlorite is produced. Consequently, the chloride ion is oxidized with high efficiency, the reduction of an oxidative substance is suppressed on the cathode, and a hypochlorite is efficiently obtained.
Patent JP-S60132581-A (JP)
Inventor: KAMIJIYOU NORIYUKI
IPC: B26B19/16
Filed: 1983-12-20
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-2000064371-A (JP)
Title: Booster water supply system in multi-story building
Inventor: ISHIO AKIHISA
IPC: E03C1/00
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To reduce a power cost while fixedly maintaining even water pressure because only the water pressure of a required multi-story water supply system may be boosted up to specified water pressure by a booster pump without setting the water pressure of the whole system at a high value when the water- supply service area of a building is limited. SOLUTION: Booster pumps 5 are connected at the high places of primary water-supply systems 3 of primary pumps 2 from a receiving tank 1 and multi- story water supply systems are constituted. The booster pumps are formed in configuration, in which the booster pumps are driven by inverters, and the discharge pressure of the booster pumps are controlled fixedly by detecting differential pressure on the discharge sides and suction sides of the booster pumps or discharge-side pressure and controlling the inverters.
Patent JP-H03106648-A (JP)
Title: Fire retardant polymer film
Inventor: KERUBIN PATORITSUKU ADOKINSU
IPC: H05K1/03
Filed: 1990-09-13
Abstract: PURPOSE: To enhance fire retardancy and to obtain excellent adhesion to photocurable and conductive ink used in the production of an electric part by providing a receiving layer on at least one surface of a base material and providing a fire retardant layer containing a fire retardant agent comprising a halogenated epoxy resin on at least one surface of the receiving layer. CONSTITUTION: A base material of a fire retardant film is formed from all of synthetic film forming polymeric substances. Before a fire retardant medium is bonded to a polymeric base material 1, the exposed surface thereof is subjected to surface modifying treatment to form a receiving layer 2. The pref. receiving layer is formed by coating the polymeric base material with a coating compsn. containing a mixture of a styrene/butadiene copolymer and an acrylic or methacrylic polymer. A fire retardant comprises a halogenated epoxy resin, especially, a brominated epoxy resin and the fire retardant coating layer 3 applied to the receiving surface of an already stretched and pref. thermoset film base material.
Patent JP-H1184647-A (JP)
Title: Photopolymerizable composition and photothermosensitive recording material using the same
Inventor: WASHISU SHINTARO
IPC: G03F7/004
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To obtain a photopolymerizable composition suitably usable in wide fields by using a specified tetramethine compound as an organic cationic dye. SOLUTION: This photopolymerizable composition comprises the polymerizable compound having an ethylenically unsaturated bond and an organic boron anionic salt of the organic cationic dye represented by formula I and this organic cationic dye is at least one kind of tetramethine compound represented by formula II and the like. In the formula I and II, D<+> is an organic cationic dye; each of R<1> -R<4> is each an optionally substituted alkyl or aryl or aralkyl group or an alkaryl, alkenyl, optionally substituted heterocyclic group, or its derivative; A1 is a group represented by a prescribed formula; each of L1 -L4 is a methine group; R5 is an alkyl or aryl or heterocyclic group; each of V1 and V2 is an H atom or a univalent substituent; and p1 is an integer of 0-4.
Patent JP-H08105270-A (JP)
Title: Power window control method
Inventor: MITSUTA RYOICHI
IPC: E05F15/10
Filed: 1994-10-05
Abstract: PURPOSE: To reduce currents flowing to power window motors by shifting the action timing of each window at the time of a motor being locked or foreign matter being inserted when the operation of plural power window switches are overlapped. CONSTITUTION: When the rush currents of both power window motors 32, 34 are overlapped by the simultaneous operation of FR, FL switches 31c, 33b, the operation of the switch higher in the order of precedence precedes. After the end of action of the window performed by the operation of the preferred switch, the opening/closing action of the window based on the remaining switch is performed. When the lock of power windows 32, 34 is generated by the complete opening or complete closure of both windows or by the insertion of foreign matter in both windows, the lock of the power window motors 32, 34 are released in succession according to the predetermined order of precedence of the windows.
Patent JP-S62103923-A (JP)
Inventor: KAYOGI HIROSHI
IPC: H01H21/28
Filed: 1985-10-30
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。