baber/WOPTO huggingface dataset:
Patent JP-H0777428-A (JP)
Title: On-vehicle navigation device
Inventor: SONE MANABU
IPC: G01C21/00
Filed: 1993-09-09
Abstract: PURPOSE:To detect the advance azimuth of a vehicle based on the position of the vehicle calculated via self-contained navigation and GPS signals from at least two satellites. CONSTITUTION:The advance azimuth of a vehicle is detected by the on first calculating means 103 via self-contained navigation based on the travel distance of the vehicle detected by a distance detecting means 100, the turn angle of the vehicle detected by an angle detecting means 101, and the road map data around the vehicle read out from memory means 102. The advance azimuth of the vehicle is calculated by the second calculating means 104 based on the GPS signals from at least two satellites and the position of the vehicle calculated via self-contained navigation.
Patent JP-H0649396-A (JP)
Title: Water-soluble paint remover
Inventor: TSURU SHIGERU
IPC: C09D9/00
Filed: 1992-07-31
Abstract: PURPOSE:To lower the aging rate of the performance of a water-soluble paint remover itself and prolong the renewal period of the remover to enhance the economy of removal treatment, by incorporating a flocculant into a water-soluble paint remover. CONSTITUTION:The remover contains a flocculant generally used in water treatment and waste water treatment. The flocculant is such as agent as to flocculate substances dissolved or dispersed in an aq. soln. to float up or settle out them for separation thereof. Usable flocculants are broadly divided into inorg. flocculants and org. polymeric flocculants. The amt. of the flocculant to be blended is generally 0.01 to 1.0wt.% based on the water-soluble remover. In the case of an org. polymeric flocculant in particular, when at least 1.0wt.% flocculant is used, the viscosity of the water-soluble paint remover itself is increased to deteriorate flocculation of a coating film removed, while the solubility of the flocculant also becomes unstable unfavorably. When at most 0.01wt.% flocculant is blended, the resulting paint remover is insufficient in flocculation performance unfavorably.
Patent JP-H0649035-A (JP)
Title: Cimetidine zinc complex
Inventor: FUJIMURA HAJIME
IPC: A61K31/555
Filed: 1992-07-30
Abstract: PURPOSE:To provide a new compound having histamine H2 receptor antagonistic action, effective in protecting the stomach and duodenum from the attack of gastric acid and pepsin and useful as an antiulcer agent. CONSTITUTION:The cimetidine zinc complex has a molecular composition expressed by the formula Zn<2+>(CIM)(OH)y(H2O)n (CIM is univalent or bivalent anion of cimetidine; y is 1 when CIM is univalent anion and y is 2 when CIM is bivalent anion; n is 0 when y is 1 and n is 1 when y is 0). The complex can be produced by reacting cimetidine with an alkali agent and reacting the product with a zinc compound. The complex is used as an active component of an anti-inflammatory antiulcer agent.
Patent JP-H1068691-A (JP)
Title: Evaluation of active substance for anode for non-aqueous electrolyte battery
Inventor: KODAMA RYUJI
IPC: G01N21/35
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To provide an evaluation method capable of rapidly and simply judging the propriety of an active substance. SOLUTION: Potassium bromide for measuring infrared absorption is added to a powder of an active substance so that transmissivity in a wave number of 4000cm<-1> becomes about 10% to be uniformly mixed therewith and the resulting mixture is molded to obtain a measuring sample which is, in turn, used to calculate an absorption spectrum by an FT-IR method and the lowest absorption intensity within a wave number range of 1200-400cm<-1> of the obtained absorption spectrum is set to a reference value, that is, zero and the propriety of the active substance is judged on the basis of a value of a ratio K of absorption intensity I(1600) of a wave number of 1600cm<-1> and the max. absorption intensity I(max) within a wave number range of 1000-800cm<-1> and a value of a wave number ν(min) (ν=1/λ) showing the min.  absorption intensity I(min) within a wave number range of 700-400cm<-1> . When K is 1.5<=K<=4.0 and the wave number ν(min) is 595-605cm<-1> , the active substance is judged to be suitable. At a time of the measurement of FT-IR, constant revolving power is set to 4.0cm<-1> and integration of at least of 20 times is performed.
Patent JP-H0389133-A (JP)
Title: Roller dynamometer
Inventor: FUJIMORI SADAO
IPC: G01M17/007
Filed: 1989-08-31
Abstract: PURPOSE:To enable formation of a rotor core of a dynamometer by using a plurality of coupling members comprising a pipe halved axially on an internal surface of a roller when the core is mounted on the internal surface of the roller to make heat generated therein hard to transmit to the roller. CONSTITUTION:A roller body 19 and a rotor core 22 are fastened by a plurality of coupling members 23. The coupling member 23 is so arranged that an internal surface of the roller 19 is fastened to the part of an arc of a pipe halved axially while a rotor core 22 is fastened on a part of the pipe sectioned. With such an arrangement, a clearance is formed between the roller 19 and the core 22 to let cooling air pass so that heat released from the core 22 is kept to transmit to the roller 19. In addition, as the roller 19 and the core 22 are connected with the coupling member 23 comprising the pipe divided in two, cooling air also passes through the coupling member 23 to cool. This minimizes the possibility of heat from the core 22 transmitting to the roller 19 through the coupling member 23 thereby preventing adverse effect to the tire of a vehicle to be tested.
Patent JP-H04106845-A (JP)
Title: Deflecting yoke
Inventor: TAINAKA MOTOI
IPC: H01J29/76
Filed: 1990-08-27
Abstract: PURPOSE:To make head swing adjustment of a deflecting yoke unnecessary by installing vertical and horizontal convergence correcting parts held in the way of being displaced up and down direction and right and left direction independently and respectively in a rear part while pinching the neck part of a television picture tube with a magnetic material. CONSTITUTION:A vertical convergence correcting part 14V which has a pair of magnetic parts 11c, 11d to pinch a neck part 9a from the up and down direction and is held in the way of being displaced freely in the vertical direction and a horizontal convergence correcting part 14H which has a pair of magnetic parts 11a, 11b to pinch the neck part 9a from the right and left direction and is held in the way of being displaced freely in the horizontal direction are installed in the rear part. By being moved in the up and down or right and left direction in the tube axis, these correcting parts, 14H do the same function as that the front part of a deflecting yoke l is swung up and down or right and left direction. Consequently, convergence adjustment by head-swinging the deflecting yoke l becomes unnecessary.
Patent JP-H0273483-A (JP)
Title: Input device for on-line handwritten character
Inventor: KOJIMA HARUHIKO
IPC: G06K9/00
Filed: 1988-09-09
Abstract: PURPOSE:To effectively produce a clearly written original in real time without having any complicated operation for layout by preparing a recognizing part which recognizes in real time the handwritten characters from the handwritten strokes, a control part, a coordinate conversion control part, etc. CONSTITUTION:The strokes of handwritten characters received from a tablet 20 are sent to a character recognizing part 50 with an instruction of a control part 30 and then converted into the coordinates as necessary with an instruction of a coordinate conversion control part 31. In case the tablet 20 is used in the direction of an axis X, for example, the character strokes are sent as they are. While the character strokes are sent after conversion into the coordinates in case of the direction of an axis Y. The result of recognition is sent to a plane display 40 and a printer 60 after conversion into the coordinates in case the tablet 20 is used in the direction of the axis Y. As a result, the vertical or horizontal fair copies can be simply produced in real time. Furthermore, a character frame control part is used in place of the part 31 to designate the information on the character frames for input of characters for each character string and to inform the information to the part 30. Thus, the freedom degree and the efficiency can be improved for production of clearly written originals.
Patent JP-S61105502-A (JP)
Title: Production for light transmission range control screen
Inventor: TERASAWA ISAMU
IPC: G02B5/00
Filed: 1984-10-29
Abstract: PURPOSE:To prevent metallic foil narrow pieces from peeling off a transparent plate because of rubbing with hands or the like by adhering metallic foil narrow pieces, which are arranged on the transparent plate like fins, to the transparent plate with an adhesive. CONSTITUTION:The first metallic foils 12 and the second metallic foils 13 different from each other are laminated and are adhered to each other by an adhesive 4 to form a block body 11. The block body is planed along a plane orthogonal to the metallic foil surface or at a prescribed angle to this surface by a knife 15 of a planing machine to plane out metallic foil laminated sheet 16 from the block body 11. The metallic foil laminated sheet 16 is adhered onto a transparent plate 17 by an adhesive 18. The adhered structure material of the transparent plate 17 and the metallic foil laminated sheet 16 is immersed in an etching bath 19, and the first metallic foils 12 in the metallic foil laminated sheet 16 are dissolved and removed, and the second metallic foils 13 are adhered onto the transparent plate 17 as they are and remain there, and grooves 20 are formed between the second metallic foils 13 on the transparent plate 17.
Patent JP-S58115171-A (JP)
Inventor: ERUBUIN FUAITEN
IPC: D06J1/06
Filed: 1982-12-22
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-S6468351-A (JP)
Title: Production of aromatic sulfinic acid beta-hydroxyalkyl ester
Inventor: ITO NAOKI
IPC: C07C317/40
Filed: 1987-09-09
Abstract: PURPOSE:To obtain a compound useful as a reactive dye, intermediate for agricultural chemicals, medicines, etc., in high purity and yield with suppressed formation of by-products, by reacting aromatic sulfinic acid salts with a lower alkylene oxide in the presence of carbon dioxide. CONSTITUTION:Aromatic sulfinic acid salts expressed by formula I (X and Y are CH3, CH3O, O2N or CH3CONH; M is K, Na or ammonium ion) are reacted with a lower alkylene oxide expressed by formula II (R is 1-4C alkyl) to afford the aimed substance expressed by formula III or IV. The reaction is carried out at 40-120 deg.C by the presence of carbon dioxide in the reaction system. The molar ratio of the compounds expressed by formula I to formula II used is 0.5-3.0. Benzenesulfinic acid is exemplified as the compound expressed by formula I and ethylene oxide is exemplified as the compound expressed by formula I.
Patent JP-H0953722-A (JP)
Title: Sliding member for hydraulic buffer for vehicle
Inventor: KINOSHITA SHIGEO
IPC: C23C14/24
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To improve the adhesive strength and surface-roughness of a deposited film to improve wear resistance, resistance to face flaw, and low frictional property at a sliding member for vehicle hydraulic buffers for a vehicle which uses a fiber-reinforced tube or rod as a base material. SOLUTION: A sliding member for hydraulic buffers for a vehicle, which have had, the outer periphery of a fiber-reinforced tube or rod plated with metal, has a deposited film of metal, ceramic, etc., further formed on the outer periphery plated with metal.
Patent JP-H04106018-A (JP)
Title: Device for reversing plate material
Inventor: OKUMA NOBUO
IPC: B65G47/248
Filed: 1990-08-28
Abstract: PURPOSE:To prevent deformation of a plate material with reverse thereof in a reversing device of extract formed cement plate or the like by stretching a transferring belt between a pair of belt wheels provided horizontally so that this belt is pushed down with a weight of the plate material and lowered with an end of the plate material, and reversing the plate material around of the end thereof. CONSTITUTION:When a plate material 4 is supplied on a reversing device 1, the tip 43 of the plate material 4 is moved to a nearly intermediate part of a driving belt wheel 11 and a driven belt wheel 12 in the X direction by a transferring belt 13. When the rotation of the driving belt 13 is stopped at this intermediate part, the transferring belt 13 is extended by a weight of the plate material 4 to be lowered with an end 43 of the plate material 4. The plate material 4 is stood nearly at light angle, and thereafter, the transferring belt 13 is reversed a little. The plate material 4 is thereby reversed. Next, the transferring belt 13 is driven to the carrying direction for transference.
Patent JP-S6382349-A (JP)
Title: Foreign matter inspector
Inventor: TANABE YOSHIKAZU
IPC: H01L21/66
Filed: 1986-09-26
Abstract: PURPOSE:To achieve a higher reliability of detection, by proving a removable stop for reducing scattered light. CONSTITUTION:The surface of an object 2 to be inspected fixed on an XY table 1 is scanned with a laser beam from a light source 3. The reflected light 4 thereof is sent to a detector 7 through a stop 6 with numerous fine holes formed or not therethrough and converted into an electrical signal based on the quantity of light to be fed to a comparator circuit 8. When an object 2 being inspected has a layer causing a grain on the surface thereof, a stop 6 is mounted to inspect a foreign matter. When it has a layer causing no grain, the stop 6 is removed and light focused with a lens 5 is fed directly to a detector 7. The circuit 8 has a threshold P set and compares an electrical signal corresponding to the quantity of light from the detector 7 to judge a foreign matter at a specified part of the object 2 being inspected. This achieves a highly reliable detection with the same device regardless of the presence of a grain.
Patent JP-2001048008-A (JP)
Title: Carriage for guide track type vehicle and method of setting arranging guide wheel used in this carriage
Inventor: OKU YASUMASA
IPC: B61B13/00
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To reduce a burden for front/rear guide wheels, in a carriage for a guide track type vehicle rolling the guide wheel steered along a guide rail in a side part of a running track. SOLUTION: First/second guide wheels 2a, 2b and 2c, 2d are asymmetrically arranged relating to the center line of an axle in accordance with a burdening load received by the guide wheels 2a to 2d. A space L1 between the first guide wheels 2a, 2b and the center line of the axle is longer than a space L2 between the second guide wheels 2c, 2d and the center line of the axle, and the first guide wheels 2a, 2b are separated from the second guide wheels 2c, 2d relating to the center line of the axle 6.
Patent JP-S59122318-A (JP)
Inventor: TANAKA KOUTAROU
IPC: H02H3/16
Filed: 1982-12-27
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-S61107641-A (JP)
Title: Method of manufacturing rotary x-ray carbon material to cathode having improved surface
Inventor: YOSHIDA MITSURU
IPC: B32B5/18
Filed: 1984-10-30
Abstract: PURPOSE:To form a X-ray rotary carbon material to a cathode to which molybdenum, etc., are bonded powerfully by fixedly joining chlorine-containing vinyl resin particles on a surface of a carbon disk via a thin carbide layer, and calcining them in an inactive environment. CONSTITUTION:A compounding composition of polyvinyl chloride resin, etc., is applied on a surface of a carbon or graphite disk with use of a brush, and before it is solidified, vinyl chloride resin powders, etc., being chlorine-containing vinyl resin particles are uniformly sprayed and a solvent contained in the composition is vaporized, said composition providing a carbonated compound by calcining the composition itself is an inactive environment. Then, the composition so treated is calcined in an inactive environment to permit heat fusion to be produced among the chlorine-containing vinyl resin particles for forming a porous carbon layer, whereby a X-ray rotary carbon material to a cathode is yielded. Accordingly, when molybdenum and tungsten are subjected to spray coating onto a surface of the carbon material, the molybdenum and tungsten enter into voids in a porous layer for sharply reinforcing the adhesion, whereby the intensity of the X-rays can be improved.
Patent JP-2000053669-A (JP)
Title: Ester compound
Inventor: IWASAKI TOMONORI
IPC: C07D307/42
Filed: 1998-08-11
Abstract: PROBLEM TO BE SOLVED: To obtain a new compound having excellent pest-control activity and useful as an insecticide, an acaricide, a moth-proofing agent for clothing, or the like. SOLUTION: This new compound is expressed by formula I and is e.g. 5- methyl-2-furfuryl [1RS]-cis-3-(Z-2-chloro-3,3,3-trifluoro-1-propenyl)-2,2- dimethylcyclopropanecarboxylate. The compound of formula I is obtained by reacting an alcohol of formula II with a carboxylic acid of formula III (or its reactive derivative) in an inert solvent such as toluene in the presence of a condensing agent (e.g. dicyclohexylcarbodiimide) or a base (e.g. pyridine) pref. at -50 deg.C to the boiling point of the solvent or 100 deg.C, usually for 5 min to 72 h. The compound can exhibit prevention effect against pests such as common cutworm, brown rice planthopper, southern corn rootworm, or the like.
Patent JP-S6380629-A (JP)
Title: Megyit type decoder
Inventor: MATSUMOTO KAZUOMI
IPC: H03M13/00
Filed: 1986-09-24
Abstract: PURPOSE:To correct a burst error effectively by combining plural pairs of syndrome calculating circuits and gate circuits and processing input data alternately. CONSTITUTION:When data is inputted to an information input terminal 1 and a synchronous pattern detecting circuit 17 detects a synchronous pattern signal part, an input gate circuit 14 is connected to the syndrome calculating circuit 12 under the command of a control circuit 7 and the data is inputted to a syndrome calculating circuit 12 to find a syndrome. Then a blank feeding state before movement to correcting operation is entered. Next data is inputted from the information input terminal 1 during the period and detected by the synchronous pattern detecting circuit 17 and then the input gate circuit 14 is connected to a syndrome calculating circuit 13 this time under the command of the control circuit 7, so that the data is inputted to the syndrome calculating circuit 13. Thus, data are inputted to syndrome ealculating circuits 13 and 12 alternately.
Patent JP-H10336839-A (JP)
Title: Cable protection pipe, cable protection pipe joint and cable pipeline
Inventor: HORI MASAHIKO
IPC: H02G3/04
Filed: 1997-08-09
Abstract: PROBLEM TO BE SOLVED: To suppress damage, and attain continuous use even if a fire breaks out by forming a surface layer at a cable protection pipe out of non-woven fabric whose main component is cellulose fabric. SOLUTION: This cable protection pipe is constituted of an FRP layer 11 of vertical directional fabric, an FRP layer 12 of spiral fabric, an FRP layer 13 of vertical directional fabric, an FRP layer 14 of a mat or cloth fabric, and a resin impregnated surface layer 15 for forming a smooth surface. Non- woven fabric whose main component is cellulose fabric is used as fabric material of the surface layer 15, and phenol resin is used as an impregnated resin for the respective FRP layers 11 to 14, and the surface layer 15. After manufacture by a continuous extruded filament winding method, and immersion and impregnation by phenol resin bath, the non-woven fabric for surface is coated, reshaping and resin hardening are conducted, and impregnated hardening can be conducted uniformly without generating a dry spot.  It is thus possible to suppress damage, and attain continuous use even if a fire occurs under a bridge.
Patent JP-H04108340-A (JP)
Title: Apparatus for collecting food rubbish such as egg shell
Inventor: TAKADA YOSHIJI
IPC: A23J1/08
Filed: 1990-08-29
Abstract: PURPOSE:To provide an apparatus for collecting food rubbish such as egg shell, having simplified structure of the rubbish-transporting mechanism to facilitate the maintenance and free from generation of ill odor by recovering the rubbish with water flow. CONSTITUTION:Food rubbish such as egg shell discharged from a food disintegrator 1 such as egg opener is received, flowed together with water and discharged from a discharging port 2. An inclined discharging channel 3 composed of a trough or pipe is placed under the discharging port 2 and the delivery end of the channel 3 is connected to a separator 4. The rubbish is separated from water by the separator 4 and the water is recycled to the upstream-side 3a of the discharging channel 3 with a recycling means 5.
Patent JP-H0868176-A (JP)
Title: Downspout for cold district
Inventor: KOSAKA TSUTOMU
IPC: E04D13/08
Filed: 1994-08-29
Abstract: PURPOSE: To prevent the generation of breakdown of a downspout due to the freezing and the generation of soil of a building due to the flow-down of the rainwater by providing a slit in the longitudinal direction of the outer surface of a downspout, and fitting a cover to the top part of the downspout. CONSTITUTION: In a downspout 10 to be fitted along a building in a cold district, a slit 10a is provided in the longitudinal direction of the outer surface thereof. Dispersion of the water around the downspout 10 is prevented so as to prevent the generation of soil of a building, and since the expanded ice is escaped through the slit 10a and the downspout 10 is enlarged in right and left of the slit 10a, breakdown of the downspout 10 is prevented in a cold district. Furthermore, this downspout 10 is connected to a gutter 3, and a cover 12 is fitted to the top of the downspout 10 so as to cover the side surface and the slit 10a of the outer surface of the downspout 10.  In the strong wind condition, dispersion of the rainwater, which is drained from a downstream hole 3e, out of the downspout 10 is prevented, and the generation of soil of the building due to the dust in the rainwater is prevented.
Patent JP-H0673574-A (JP)
Title: Method for washing electronic device, device therefor and electronic device produced by using siliconwafer substrate or glass substrate washed by using the washing method
Inventor: EZAWA MASAYOSHI
IPC: B08B3/10
Filed: 1992-08-26
Abstract: PURPOSE:To improve the electrical characteristics of semiconductor devices, etc., by cleaning silicon wafer substrates, etc., by using the ultrahigh-purity water formed by treating raw water to obtain high-purity water and subjecting the water to an ion exchange treatment. CONSTITUTION:The raw water, such as ground water, is sent from a raw water storage tank 1 to a high-purity water producing apparatus 2 where the pH thereof is adjusted to 5.4 to 6.8 and polyaluminum chloride salts are added at 75 to 100ppm to the raw water to flocculate and settle main impurities. After the content of the ionic aluminum in the water to be treated is confined to <=10ppm, the water is subjected to the ion exchange treatment, by which the high-purity water is obtd. The photoresist applied on the silicon wafer substrates or glass substrates are peeled or the surfaces thereof formed with the thin films are cleaned by using the ultrahigh-purity water contg. 50000 to 100000 of the nearly circular ultra fine particles having the size of 0.01mumphi to 0.03mumphi in 1ml ion exchanged secondary water subjected to the ion exchange treatment in the ultrahigh-purity water producing apparatus 3. As a result, the generation of the pattern defects of the micropattern parts is obviated.