baber/WOPTO huggingface dataset:
Patent JP-H08235489-A (JP)
Title: Vehicle family discriminating device
Inventor: HANABATAKE TAKESHI
IPC: G07B15/00
Filed: 1995-02-23
Abstract: PURPOSE: To provide a vehicle family discriminating device capable of discriminating the vehicle family of not only a general vehicle but a vehicle provided with two or more connection parts with high accuracy. CONSTITUTION: This device is provided with vehicle separators 2-1, 2-2 capable of detecting the passage and discriminating the forward/backward movement of the vehicle, an axle wheel detector 3 capable of measuring the number of axles, tread and number of shafts of a passing vehicle, vehicle length detectors 4-1, 4-2 which detect the length of the vehicle, a camera 5 which photographs the number plate part of the vehicle, an image processing device 6 which recognizes the number plate size and vehicle family number of the vehicle based on image information photographed by the camera 5, and overhang detectors 10-1, 10-2 which detect the overhang of the vehicle.  A connection vehicle pattern is obtained by monitoring an optical axis signal outputted from each photoelectric sensor of the vehicle separators 2-1, 2-2, measuring the number of light shielding optical axes and comparing them with a threshold value. Moreover, the vehicle family is discriminated by identifying a vehicle part from the connection part from the connection vehicle pattern.
Patent JP-S61195269-A (JP)
Inventor: MAYAMA NORIO
IPC: F26B21/00
Filed: 1985-02-25
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-S58154709-A (JP)
Title: Production of cationic, highly water-absorptive resin
Inventor: TAKEDA HISAO
IPC: C08F220/60
Filed: 1982-03-09
Abstract: PURPOSE:To produce the titled resin which is water-insoluble and can absorb water in an amount several hundred times its own weight, by copolymerizing a specified vinyl monomer with acrylamide in the presence of a water-miscible or water-soluble divinyl compound. CONSTITUTION:A low-moisture, porous, cationic highly waterabsorptive resin is prepared by dissolving (A) 25-100mol% vinyl monomer containing a tert. or quat. amino group, (e.g., dimethylaminoethyl (meth)acrylate), (B) 75-0% acrylamide and (C) 0.005-0.1pt.wt. (per 100pts.wt. total monomer) water-miscible or water-soluble divinyl compound (e.g., N,N-methylenebis(meth)acrylamide), adjusting the solution to a pH of 3-7, subjecting the solution to a copolymerization reaction in the presence of an initiator such as a redox type or an azo type, and evaporating the moisture by the heat of polymerization.
Patent JP-H04275398-A (JP)
Title: Electroviscous fluid
Inventor: OKADA IZUHO
IPC: C10M161/00
Filed: 1991-03-01
Abstract: PURPOSE:To provide the title fluid capable of generating high shear stress, excellent in current characteristics, stability with time, dispersion stability and redispersibility. CONSTITUTION:The objective fluid excellent in good balance among various performances, comprising (A) disperse phase consisting of organic polymer particles with cation exchange ability, (B) dispersion medium consisting of electrical insulating liquid and (C) 0.01-20 pts.wt., based on 100 pts.wt. of the component A, of an additive, i.e., fine particles 0.05-0.1mum in average size consisting of a metallic oxide. The present electric viscous fluid can be applied to various kinds of device such as clutches, dampers, brakes, shock absorbers, actuators, valves and engine mounts.
Patent JP-S53119941-A (JP)
Title: Method of feeding liquid coating containing a large amount of precipitating particles
Inventor: TAKAHASHI MINORU
IPC: B05D7/22
Filed: 1977-03-29
Abstract: PURPOSE: Liquid coating containing a large amount of precipitating particles is supplied using pipes with specific cross section thereby feeding it uniformly without sedimentation of particles. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60182003-A (JP)
Title: Magnetic head
Inventor: OTOGAWA TAKAO
IPC: G11B5/187
Filed: 1984-02-29
Abstract: PURPOSE:To prevent tape squeaking for a long period of time and to prevent the deterioration of an electromagnetic conversion characteristic with time by using a base material which is formed by mixing a bisphenol F type epoxy resin and alicyclic epoxy resin and incorporating an org. lubricating agent therein as part of a fixing material. CONSTITUTION:A magnetic core 1 is fitted into a case 2 in such a way that a magnetic gap 1a faces the aperture 2b formed to the surface 2a of the case 2 to slide with a magnetic tape and is fixed by packing a fixing material 4 formed by incorporating an org. lubricating material into the resin of a base material and a fixing material 3 without contg. the org. lubricating agent into the case 2. The material 4 is packed around the gap 1a facing the aperture 2b in the case 2 and near the same and the material 3 is packed in the other parts of the case 2. The mixture composed of a bisphenol F type epoxy resin and alicyclic epoxy resin is used as the base material of the material 4. The electromagnetic conversion characteristic is thus made stable for a long period of time by decreasing the amt. of the material 4 contg. the org. lubricating agent with respect to the material 3 without contg. the org. lubricating agent.
Patent JP-S59166156-A (JP)
Inventor: EERITSUHI KUNOOTE
IPC: A61M1/34
Filed: 1984-02-29
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-S53121586-A (JP)
Title: Manufacture of integrated circuit
Inventor: YAMAMOTO SHIGEJI
IPC: H03K19/08
Filed: 1977-03-31
Abstract: PURPOSE: To obtain a high-speed and low power loss I 2 L by securing insulation for the emitter region of I 2 L injector transistor by means of the sapphire substrate at the lower part of the emitter region and also giving insulation to the peripheral areas excluding the effective base region by means of the insulator film each. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S58154523-A (JP)
Title: 2-trifluoromethylpropylbenzene derivative and analgesic and antiphlogistic agent containing the same
Inventor: NEGISHI AKIRA
IPC: C07C239/00
Filed: 1982-03-10
Abstract: NEW MATERIAL:The compound of formulaI(R is H or lower alkyl; X is carboxyl, alkoxycarbonyl, hydroxymethyl, o-alkylhydroxylaminocarbonyl, or hydroxlaminocarbonyl). EXAMPLE:p-(2-Trifluoromethylpropyl)phenylacetic acid. USE:An analgesic and antiphlogistic agent. It has low side effect of gastroenteric disorder. PROCESS:The compound of formulaIwherein X is carboxyl can be prepared by (1) reacting 2-trifluoromethylpropylbenzene of formula II with the carboxylic acid halide of formula III (Y is halogen; Y' is H or Y) in the presence of a Lewis acid catalyst, (2) reacting the resultant compound of formula IV with an alkali metal alkoxide in an alcohol solvent to obtain alpha-hydroxyketone acetal compound, (3) reacting the compound with an o-sulfonylating agent, and (4) hydrolyzing the reaction product.
Patent JP-S55128102-A (JP)
Title: Device for detecting stroke of cylinder
Inventor: ANDOU ETSUO
IPC: G01B5/02
Filed: 1979-03-27
Abstract: PURPOSE: To simplify and miniaturize the construction of the device by providing tapered members at the front part and rear part of a piston and detecting that the detecting rods are pushed up by the tapered bodies.  
     CONSTITUTION: Tapered bodies 64 and 66 are provided at the front and rear parts of a piston 50. When the rear end surface of a keep member 62 of a sliding member 63 abuts against the foward end surface of a rear cover 13, the rear tapered body 66 is inserted into a hole 38 of the rear cover 13, and a rear detecting rod 42 is pushed up and the stroke position of the cylinder 11 is detected by a limit switch 47. Then, when a pressure fluid is supplied through a rear supply hole 49 into a hole 38, the sliding body 63 shifts forward. When the keep member 61 at the front end surface of the piston 50 comes into abutment with the rear end surface of a front cover 12, the sliding body 63 comes to a stop, and the supply of the pressure fluid is stopped. Upon this occasion, the front tapered body 64 pushes up a front detecting rod 30, and a limit switch 35 detects the position of the stroke of the cylinder. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58156753-A (JP)
Title: Shift valve device of automatic transmission
Inventor: SUGANO KAZUHIKO
IPC: F16H61/02
Filed: 1982-03-10
Abstract: PURPOSE:To enable to effect desired speed changes with a simple hydraulic controlling device by a method wherein three hydraulic pressure chambers are communicated to one another by a single shift valve. CONSTITUTION:The 2nd/3rd speeds shift valve 22 in its UP position supplies oil pressure to a clutch C2. The 3rd/4th speeds shift valve 24 in its DOWN position supplies oil pressure to a clutch C3 and at the same time communicates the clutch C2 to a servo release chamber S/R and the valve 24 in its UP position drains the oil from the clutch C2 and the servo release chamber S/R. Accordingly, oil pressure is simultaneously supplied to the clutch C2 and the servo release chamber S/R oil is simultaneously drained from the clutch C3 and the servo release chamber S/R. Consequently, even in the case of the brake, which is actuated at discontinuous reduction ratios, three reduction ratios can successively be accomplished by successive changing-over of the 2nd/3rd shift valve 22 and the 3rd/4th shift valve 24.
Patent JP-S53122269-A (JP)
Title: Apparatus for forming film on bulb
Inventor: SHINDOU NOBUAKI
IPC: H01J9/20
Filed: 1977-03-31
Abstract: PURPOSE: To produce a film excellent in adhesion permeability and emission efficiency at a lower cost through electrostatic adhesion of a coating powder jetted from a spray gun on the inside of a glass bulb 1 thereby enabling enhancing the adhesion of the powder with additional application of static electrocity alone. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57152436-A (JP)
Title: Manufacture of titanium-manganese alloy
Inventor: YANAGIHARA NOBUYUKI
IPC: C22C1/00
Filed: 1981-03-13
Abstract: PURPOSE: To prevent the scattering and evaporation of Mn and to manufacture a homogeneous alloy by a plasma arc melting method by putting Mn in a crucible while covering the upper part with Ti having lower vapor pressure than Mn and by melting the metals with irradiated plasma arc.  
     CONSTITUTION: Metals 3 to be melted are put in a water-cooled cooper crucible 2 in the case 1 of an arc melting furnace, the case 1 is evacuated, and gaseous Ar is introduced to keep the internal pressure at about 400W500 Torr. As the metals 3 Mn is put at the lower part and Ti is set so as to cover the upper part of the Mn. A voltage is then applied between the tip electrode 2 of an electrode support 11 and the crucible 2 from a DC power source 9 through a current controller 10 to generate arc from the electrode 2. The bottom of the crucible 2 is cooled with water-cooled pipeing 13. Thus, hot arc does not directly contact with Mn, so the scattering and sudden evaporation of Mn can be prevented, and a high quality alloy with less unevenness is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59163075-A (JP)
Title: Method and device for automatic incidence-stoppage of nozzle of automatic gas cutting machine
Inventor: OZAWA SUEO
IPC: B23K7/00
Filed: 1983-03-07
Abstract: PURPOSE:To perform automatically titled incidence-stoppage without requiring skill by turning a guide plate formed of a paramagnetic material by means of a magnet roller circumrotating while rotating the copying model of a template and actuating a switch for stopping. CONSTITUTION:A magnet roller 9 is disposed at the top end 231d of a guide plate 23 formed of a paramagnetic material disposed so as to intersect with the copying model 4a of a template 4 formed of a paramagnetic material. A surface 16a to be cut is heated by the cutting gas of a nozzle 14 for the specified time set by a timer to penetrate the cutting flame through the surface to be cut. The roller 9 is then rotated by a driving motor and is moved by circumrotation along the incident side 231a of the guide plate and is made incident onto the model 4a. The plate 23 turning by following up to the roller 9 is spaced and reset by a coil spring 24 and further the roller 9 presses and turns the back side 231c in the guide part of the guide plate 23 after circumrotating on the model 4a. As a result, a limit switch 22 is actuated by an actuating rod 25 attached to the plate 23 to stop ejection of the cutting flame.
Patent JP-H06338119-A (JP)
Title: Recording-medium loading device and control method for conveyance of recording medium
Inventor: SAITO KENICHI
IPC: G11B17/24
Filed: 1994-03-08
Abstract: PURPOSE:To stop a disc tray smoothly at a desired position. CONSTITUTION:An encoder 101 is installed to a main gear 29 rotated by a loading motor 32 for carrying a disc tray conveyed for loading or unloading an optical disc. A specified pattern is formed previously in the encoder 101 so as to be able to detect the position of the movement of the disc tray. A controller 102 detects the position of the movement of the disc tray from an output from the encoder 101, and brakes the loading motor 32 before oriving at the position of the stoppage of the disc tray.
Patent JP-H10231277-A (JP)
Title: Production of amide group-containing surfactant
Inventor: KUBO MAKOTO
IPC: C07C233/36
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To economically efficiently obtain the subject product excellent in hue even in long-term preservation, by adding an antioxidant and treating the product with it in producing an amide group-containing surfactant by reacting a condensation product with a monohaloalkyl carboxylic acid or its salt. SOLUTION: A higher fatty acid of the formula R<2> COOR<3> (R<2> is an alkyl, etc.; R<3> is H, a 1-3C alkyl, etc.) such as caprylic acid or its ester is reacted with a polyamine such as an alkylene polyamine in the molar ratio of 1:1 to 1:2 to give an amino group-containing derivative of formula I (Z is a 2-4C alkylol), which is reacted with 1-3mol of a monohaloalkyl carboxylic acid of the formula XR<1> COOY (X is a halogen; R<1> is a 1-4C alkylene; Y is an alkali metal) or its salt such as monochloroacetic acid to give an amidoamino acid of formula II. In the reaction, 0.001-5wt.% based on the fatty acid of an antioxidant such as dibutylhydroxytoluene is added to the reaction mixture.
Patent JP-S54129695-A (JP)
Title: Ship tilting method
Inventor: UJI SUSUMU
IPC: B63B43/06
Filed: 1978-03-29
Abstract: PURPOSE: To provide an arrangement for ship such as tanker, which enables to supply cooling water necessary for operating ballast pump from a tank disposed on the upper deck, in case that cooling water can not be fed from sea-water inlet port since it is exposed above the sea water when the ship is tilted due to shifting of ballast water, for instance, at the time of repairing or painting the side plating.  
     CONSTITUTION: Ballast tank 9 is disposed on upper deck 8 and it is connected to pump chamber in front of engine room 11 via ballast pipe 10, which is divided to piping 17 communicated to the engine room and piping 16 communicated to ballast pump 7 via branch pipe 13 and valves 14, 15. When sea-water inlet port 5 is exposed above the sea surface 6, valve 15 is closed and valve 14 is opened, so that cooling water is supplied via piping 17 to cooling system between seawater pump 18 and pure-water cooler 19. Pure water thus cooled is supplied to cooler 23 for cooling ballast pump lubricating oil by means of pump 22, so as to cool ballast pump lubricating oil, whereby it is enabled to operate ballast pump 7 if ship body is tilted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53122457-A (JP)
Title: Movable load measuring device of tracks
Inventor: HIGUCHI RIYUUICHI
IPC: G01G19/02
Filed: 1977-03-31
Abstract: PURPOSE: To make possible measuring movable load accurately in arbitrary places at arbitrary times by optically detecting the deflection of an axle produced by movable load and directly detecting the deflection amount thereof. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H11226905-A (JP)
Title: Angle indexing unit for bench cutter
Inventor: HAYASHIZAKI TOSHIHIKO
IPC: B23D47/02
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To improve an operating efficiency of a cutting angle matching by forming female threads on a spring container of a turntable, and vertically displaceably mounting a screw at the threads. SOLUTION: A steel ball 11 is always urged to an upper surface of a base 1 by a spring 12 contained in a turntable 4, and mounted to interlock with a rotation of the turntable 4. Female threads 15 are formed in a containing part of the spring 12 of the turntable 4, and a screw 16 is vertically displaceably mounted. The ball 11 is vertically moved to regulate a compression load of the spring. Thus, if a rotating load of the turntable 4 is large, the screw 16 is rotated to reduce he compression load of the spring 12. And, hence, the rotating load of the turntable 4 is reduced, thereby improving an operability at the time of cutting angle matching.
Patent JP-S51113471-A (JP)
Title: The manufacturing method of flat-shaped field-effect transistor
Inventor: MORIMOTO MITSUTAKA
IPC: H01L29/78
Filed: 1975-03-31
Abstract: PURPOSE: In flat-shaped MOSFET manufacturing used in RAM and so on, this intends to improve negative resisting pressure to prevent the contact between field doping range and source drain range. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02219735-A (JP)
Title: Bottle
Inventor: YAMAMOTO KAZUTO
IPC: B65D1/02
Filed: 1989-02-17
Abstract: PURPOSE:To obtain a bottle remarkably excellent in gas barrier capability having transparency and heat resistance by a method wherein the bottle is made of polyethylene naphthalate resin and carbon dioxide gas transmission coefficient and average thickness coefficient at the center of a cylinder except a bottle mouth are specified. CONSTITUTION:A bottle is made of polyethylene naphthalate resin wherein carbon dioxide gas transmission coefficient Pc defined by Pc=PXf (where P refers to carbon dioxide transmission coefficient (cc/day.atm) of the whole bottle, and f4=S/V(cm<-1>) where S is an inner surface area of an oriented bottle except that at the bottle mouth, and V refers to an inner volume of the oriented bottle except that at the bottle mouth) is 0.13 cc.cm/day.atm or less, preferably 0.12cc.cm/day.atm or less, more preferably 0.10cc.cm/day.atm or less. In addition, the average thickness coefficient tc at the center of a body except the bottle mouth defined by tc=tXfX10 (where t refers to the average thickness (mm) at the center of the body except the bottle mouth and f refers to the same as the above) is 0.2 or less, preferably 0.18 or less.
Patent JP-S61195675-A (JP)
Title: Health food utilizing sesame oil meal, and production of said health food oil
Inventor: WADA TERU
IPC: A23L25/00
Filed: 1985-02-26
Abstract: PURPOSE:To obtain a health food free from additives and having the taste and flavor of soybean flour, by drying sesame oil meal, and pulverizing the dried product. CONSTITUTION:The sesame oil meal left after the squeezing of sesame by the traditional compression process without using any additives, is dried by roasting at a low temperature and pulverized with a flour mill.
Patent JP-H01212311-A (JP)
Title: Judging method of measured value region
Inventor: KINOSHITA KENICHI
IPC: G01D1/18
Filed: 1988-02-19
Abstract: PURPOSE:To make it possible to shorten the time required for comparison of data, by comparing one selected threshold value and a measured value, and updating the memorized data on the basis of the comparison result. CONSTITUTION:A threshold value data memory means 1 memories the data representing one threshold value among many to be compared with a measured value. The data is outputted from the memory means 1 to a threshold value selecting means 2 and an area judging means 5. The threshold value selecting means 2 switches a switch SW on the basis of the data generated from the memory means 1, so that many threshold values are stored in advance in a threshold value data memory unit 21. One corresponding value of some threshold values NE11-NE22 is outputted to a comparing means 3. The comparing means 3 compares the rotating number NE of an engine which is a measured value with the threshold value generated from the selecting means 2, the result of which is outputted to an updating means 4. Then, the updating means 4 updates the data stored in the memory means 1 in accordance with the comparison result. Accordingly, the time required for the comparison of data can be shortened.
Patent JP-S58155705-A (JP)
Title: Magnetic core
Inventor: HAMANA JIYUNJI
IPC: H01F3/02
Filed: 1982-03-12
Abstract: PURPOSE:To obtain a magnetic core of high strength of which thin magnetic plates are hard to be peeled off and prevents tape cheeping by such an arrangement wherein a specified number of thin magnetic plates are laminated in layer and they are welded together, and at this time lubricative adhesive is impregnated between those thin magnetic plates and caused to be solidified. CONSTITUTION:Half sections of magnetic core 1, 2 are formed by laminating in layers thin magnetic plate of high permeability 1a-1f which are composed of amorphous Permalloy or Sendust, etc. Those thin plates 1a-1f are welded together, crossing in the direction of lamination, at plural points of their outer circumference. On the one hand, a kind of liquiefied organic lubricant, for example, a resin containing silicone oil, e.g. a lubricative adhesive composed of epoxy resin, is caused to impregnate between gaps 3 of thin plates 1a-1f and it is solidified by heating. Half sections thus processed 1, 2 are wound with a coil 6, butted together and integrated by being adhered each other so that a magnetic gap 5 is formed. By this, a magnetic core of high strength of which thin magnetic plates are hard to be peeled off and tape cheeping is hard to be generated  can be obtained.
Patent JP-S61195883-A (JP)
Title: Card form stamp
Inventor: AIZAWA TSUTOMU
IPC: B41K1/00
Filed: 1985-02-27
Abstract: PURPOSE:To provide a card form stamp capable of being easily contained in a card holder, a wallet or the like and handy to carry, by constituting the card form stamp of a projected stamp and a recessed part provided in a surface of a holding piece opposed to the stamp so as to fit the stamp therein. CONSTITUTION:When a sliding piece 2 is slidden by fingers, a substantially tonque form turnable piece 3 formed by providing a cut in the piece 2 is turned toward or away from the holding piece 1. The projected stamp 4 is fixed on the surface of the turnable piece 3 opposed to the holding piece 1, and the surface of the holding piece 1 opposed to the stamp 4 is provided with the recessed part 5 for fitting the stamp 4 therein. The card form stamp can be easily contained in a debit card holder, a plastic money holder, a wallet or the like, and is handy to carry.
Patent JP-H06255909-A (JP)
Title: Ascent/descent passage device of elevator
Inventor: TANAHASHI KUNIHISA
IPC: B66B3/02
Filed: 1991-02-07
Abstract: PURPOSE:To prevent an elevator car floor arrival device and floor arrival plate that are displaced relatively following an earthquake or the like from colliding with each other and being damaged. CONSTITUTION:When an earthquake occurs and a floor arrival device 2 and a floor arrival plate 5 are relatively displaced horizontally, the detecting plates 61 and 61A of a detector 6 or a detector 6A located at the upper and lower portions of the floor arrival device 2 collide with the floor arrival plate 5 displaced from a normal position following the movement of a car. The detecting plates 61 and 61A that have collided are swung and actuate a detecting switch 66, and this switch 66 stops the car of an elevator through a controller. Accordingly, damage that follows the collision of the floor arrival device 2 and the floor arrival plate 5 displaced relatively, can be prevented beforehand and surely. Also, even a person other than a professional technician can conduct inspection operation in the inside of the car, and in a case in which there is no trouble, return to normal operation can be realized early.