baber/WOPTO huggingface dataset:
Patent JP-H09289823-A (JP)
Title: Display of working machine
Inventor: EMA HIROAKI
IPC: B62D49/00
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To enable a workman to confirm more accurately whether or not a number of revolutions of a power unit is proper. SOLUTION: In this display of a working machine, a number of revolutions of a power unit which is adjusted by changing the number of revolutions by a hand-operated adjusting means for adjusting the number of revolutions is detected, the proper number of revolutions of the power unit is memorized and informations of the detected number of revolutions of the power unit and the proper number of revolutions are displayed. At least one of both informations on the number of revolutions is differently displayed depending on the detected number of revolutions when it deviates from the proper number of revolutions.
Patent JP-H02296084-A (JP)
Title: Electromagnetically-operated direction control valve
Inventor: BUERUNAA BUIRUDE
IPC: F15B13/044
Filed: 1990-04-24
Abstract: PURPOSE: To simplify manufacture to reduce manufacturing cost by designing a member so that it has a valve seat for a check valve on the side opposite to a plunger of a magnet, and designing the valve seat for the check valve so that its extends coaxially with respect to a valve seat for a directional control valve. CONSTITUTION: A magnet coil 12 and a needle 14 which is longitudinally movable in the direction of an axis 13 are enclosed in a valve casing 11. A columnar member 24 has a valve seat 27 placed coaxially with respect to the plunger of the magnet 14. The valve seat 27 corresponding to the closure member 17 of the plunger 14 is formed as a conical hole and leads to a coaxially extending cylinder hole 28. A second valve seat 31 is provided on the end face 30 of the member 24 opposite to the plunger and is formed coaxially with respect to the valve seat 27.
Patent JP-H0827317-A (JP)
Title: Water-swellable rubber composition and water-swellable rubber
Inventor: SHIOJI NAOTAKE
IPC: C08L101/14
Filed: 1995-04-28
Abstract: PURPOSE:To obtain a compsn. useful for obtaining a water-swellable rubber which has a very high swelling ratio and excellent self-restorability by using a water-absorbing resin having specified average particle size and water- absorption ratio under pressure. CONSTITUTION:This compsn. contains an elastomer and a water-absorbing resin having an average particle size of 5-70mum and a water absorption ratio under pressure of 8 times or higher. A pref. water-absorbing resin is a copolymer obtd. by polymerizing a monomer component contg. 25-70wt.% (meth)acrylic ester represented by the formula (wherein R is H or methyl; X is 2-4C oxyalkylene provided 50mol% or higher of all the X' s are oxyethylene; Y is 1-5C alkoxy; and n is 3-50). Pref., the monomer component contains as a cross-linking component a polyalkylene glycol di(meth)acrylate in which the number of moles of 2-4C alkylene oxide added is 4-100 and the molar fraction of ethylene oxide in the alkylene oxide added is 50% or higher.
Patent JP-H09293997-A (JP)
Title: Electronic part mounting method and device
Inventor: HIRONAKA KOJI
IPC: H05K13/04
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To accurately mount an electronic part on a board at a mounting position. SOLUTION: A distance between two points which indicate the maximum and minimum value on the coordinates of the picture image data of a target electronic part such as an air-core coil is obtained in both the directions of X and Y axis respectively, and a longer one out of the obtained two-point distances is obtained as a maximum two-point distance, it is judged that the maximum two-point distance is within a previously given specific range comparing the maximum two-point distance with the specific range (S3), the direction of a straight line obtained by pursuing picture image data making the position of an end serve as a starting point is defined as the direction of an electronic part, and an angle Δθ by which the direction of an electronic part deviates from a prescribed direction is calculated (S4).  An outline rectangular tetragon surrounding an electronic part is formed basing on the straight line and the position of the end of a lead located at a diagonal position of the straight line (S5), it is judged whether the angle of inclination of an electronic part with the surface of a board is within in a prescribed range comparing the lengths of the sides of the tetragon with a prescribed range (S6). The center of the outline rectangular tetragon is defined as the center of an electronic part, and the amounts of deviation ΔX and ΔY are calculate (S7), and the amount of angular deviation Δθ and the amount of deviations ΔX and ΔY are corrected.
Patent JP-H1034444-A (JP)
Title: Electric discharge cutting-off method and device suitable therefor
Inventor: BELTRAMI IVANO DR
IPC: B23H7/06
Filed: 1997-04-10
Abstract: PROBLEM TO BE SOLVED: To simplify an electric discharge cutting-off by a toroidal guide. SOLUTION: A workpiece 5 is cut by the electric discharge of an electric discharge wire 1 guided in at least one toroidal guide (4, 4') and according to circumstance, in at least one main guide (3, 3') attached to this. The position of the toroidal guide (4, 4') and/or the main guide (3, 3') is calculated by a real time, while considering the geometry of a cut profile and an instantaneous electric discharge parameter based on the target position of the electric discharge wire 1.  This device is aimed to a device in which the workpiece 5 is cut by the electric discharge of the electric discharge wire 1 guided in at least one toroidal guide (4, 4') and according to circumstance, in at least one main guide (3, 3') attached to this and a means for calculating the position of the toroidal guide (4, 4') and/or the main guide (3, 3') by a real time, while considering the geometry of the cut profile and the instantaneous electric discharge parameter based on the target position of the electric discharge wire 1 is provided.
Patent JP-S5631526-A (JP)
Title: Slide bearing
Inventor: TSUBOI NOBUYUKI
IPC: F16C29/04
Filed: 1979-08-21
Abstract: PURPOSE: To easily obtain a slide bearing in optional length, by constituting the side bearing in such a manner that many sheets of plates in suitable thickness having central holes or slots are combined and ball support troughs are inserted into air spaces formed by said slots.  
     CONSTITUTION: Laminated plates 10, fabricated from thin metal plates in suitable thickness and required outside diameter further with a punched shaft insertion hole 11 as required in the center and a plurality of arched slots 12 at an equal space in the surroundings of said shaft insertion hole, are prepared. Many sheets of said laminated plates 10 and outer plates 2 placed at the both sides are laminated, and beds 4 are inserted into their tightening small holes 13 to cylindrically tighten them and obtain a main body 1. To grooved air spaces fomred on the circumferential surface of the shaft insertion hole 11 by the slots 12 in said main body 1, support troughs 5 of semicircular are-shaped cross section are inseted throughout the total length of the laminated plates 10... In said support troughs 5 many steel balls 6 are contained and held by synthetic resin-made holding pieces7... to obtain a required slide bearing. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63272847-A (JP)
Inventor: NAKAMURA SHINSUKE
IPC: E04C5/04
Filed: 1987-04-30
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。
Patent JP-H08278587-A (JP)
Title: Silver halide photographic material
Inventor: ADEGAWA YUTAKA
IPC: G03C1/053
Filed: 1995-04-07
Abstract: PURPOSE: To provide the silver halide photographic material improved in chargeability, conveyability, blocking resistance, transparency, scratching resistance, graininess, dryability, and prevention of mat pinholes. CONSTITUTION: This silver halide photographic material has at least one photosensitive silver halide emulsion layer and a nonphotosensitive layer on support, and at least one layer contains 90-99.9 number % monodispersed polymer particles having a particle diameter distribution comprising an average particle diameter of <=6μm and a variation coefficient of <=0.10 and 0.1-10 number % monodispersed polymer particles having a particle diameter distribution comprising an average particle diameter of >6μm and a variation coefficient of <=0.10.
Patent JP-H10302034-A (JP)
Title: Authentication system, card issuing device, authentication device, card for authentication and authentication method
Inventor: ARAKAWA HIROKI
IPC: G06K17/00
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To detect a forged unauthorized card by storing feature data in the magnetic storage part of a card for authentication and collating data read from the magnetic storage part with the data generated by extracting features from image information. SOLUTION: The image read part 31 of an ID card authentication device 13 is constituted of an image scanner or the like for instance, reads a photograph (image) stuck to the photograph sticking part of an ID card and obtains image data. A card reader/writer 33 writes the data to a magnetic stripe or reads the data stored on the magnetic stripe. Also, a feature extraction part 35 extracts the feature data for specifying the image data from the obtained image data. Then, at the time of authenticating the ID card, a control part 37 compares the data stored on the magnetic stripe with the feature data extracted from the photograph stuck to the photograph sticking part of the ID card of an authentication object and checks the propriety of the ID card.
Patent JP-S62265463-A (JP)
Title: Fuel injection device
Inventor: SHINGUU KENJI
IPC: F02M41/06
Filed: 1986-05-09
Abstract: PURPOSE:To make it possible to ensure the injection of fuel under high pressure in middle and low speed ranges, by connecting the discharge passage of a fuel feed pump to a fuel distributing mechanism, by providing a pressure boost piston mechanism for pressurizing a fuel pressurizing chamber and by connecting a working chamber in the pressure boost piston mechanism with a hydraulic control mechanism. CONSTITUTION:A fuel feed pump 2 is provided in a casing assembly 1,and is driven by an engine to discharge hydraulic oil into a passage 12 from which the hydraulic oil is fed into a conical slide valve 5 through a pressure regulating valve and an accumulator 4. Further, in such a device, a boost piston mechanism 7 having a large diameter piston 70 and a small diameter plunger 71 is provided on the line aligned with the center line of a valve member 51 in the valve 5, and the lower end of a hydraulic control passage 15 is connected to a working chamber 72 above the piston 70. The upper end of the passage 15 is extended to the inner periphery of the body 50 of the valve 5, and is therefore connected an annular groove 59 in the outer peripheral wall of the upper section of the body 50. Another hydraulic control passage 16 is formed in the body 50, and is connected to an overflow passage 16b.
Patent JP-S58223882-A (JP)
Title: Recognizing system of line connector
Inventor: HATSUZAKI JIYUNJI
IPC: G06K9/00
Filed: 1982-06-22
Abstract: PURPOSE:To reduce the effect of the break, shift, strains or noise of a line, by detecting and compensating the line to check whether a separated region bit pattern matches directly a dictionary bit pattern. CONSTITUTION:A partial picture of a picture bit pattern of a picture memory 1 is separated under the control of a controller 2 and on the basis of the grating coordinate which are supplied to an addiress generating circuit 3 from the controller 2. The separated partial picture is stored in a partial picture buffer 4 with its form preserved as it is. Under such condition, the buffer 4 is scanned by a window scanning circuit 5. The total number of ''1'' within the window is obtained by a line position detecting circuit 6 with each shift of a unit distance, e.g., one bit during a sliding process of those windows. At the same time, it is checked whether the total number of ''1'' is larger than the prescribed threshold value. A line compensating circuit 7 and a separating circuit 8 for region near intersection obtain separated region.
Patent JP-S5230590-A (JP)
Title: Gusset-forming device for pakaging machine
Inventor: TAKAHASHI MITSUO
IPC: B65B61/24
Filed: 1975-09-04
Abstract: PURPOSE:A device which melts and cuts synthetic resin film formed in a long cylindrical shape at a side seal part successively and which folds a gusset, so that gusset can be imparted reliably without damaging the products to be packaged.
Patent JP-S589165-A (JP)
Title: Variable slit device of copying machine
Inventor: TSUKAHARA SUMIO
IPC: G03B27/50
Filed: 1981-07-09
Abstract: PURPOSE:To freely control a correction of the light quantity distribution, by easily combining a link member and a linear motor. CONSTITUTION:This device is provided with a plate-like slit member 3 having a rectangular exposure slit 4 of prescribed width A, a link member 5 placed on one side edge of the exposure slit 4, and a linear motor 6 for moving the link member 5 against the exposure slit 4. One end of link pieces 5A, 5B has a floating slot 8 which is fitted so as to be capable of floating against a guide pin 7, and the other end of the link pieces 5A, 5B is axially connected jointly by a driving pin 9. To the pin 9, an armature rod 6A of the linear motor 6 is connected. By operating the linear motor 6, a position of the axial pin 9 of the link member 5 is moved suitably in the direction as indicated with an arrow C.
Patent JP-2000298598-A (JP)
Title: Network inspection system for information processor
Inventor: ITOU YOSHINORI
IPC: G06F11/22
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To make a quality at each production point even by storing various kinds of inspection programs in an inspection server, selecting the inspection program by a defective condition, and downloading the inspection program the quality of which can be improved through a network. SOLUTION: Various kinds of inspection programs are stored on an inspection program table 8, reinforcement detection and simplification inspection are decided from defective information for each parts, and the inspection program for each parts of a device structure is selected. The selected inspection program for each parts adds an inspection condition transmitted from a defective information monitoring part 7 at an inspection program edition function part 9 and prepares a series of operation program. At the same time, image data are generated at an image data preparation part 11, is transmitted to an inspection information processor 2a through the network from an inspection program transmission part 12 of the inspection server 3 and an inspection information processor 2a downloads the inspection program.
Patent JP-H06292497-A (JP)
Title: Automatic apparatus for producing seed dough for handmade noodle and automatic equipment for production using the same
Inventor: OKAHARA YUJI
IPC: A21C9/08
Filed: 1993-04-10
Abstract: PURPOSE:To obtain an automatic apparatus for producing a seed dough for handmade noodles capable of remarkably improving the operating efficiency in the production of the seed dough and the mass production of the seed dough by automating the whole process for producing the noodle dough. CONSTITUTION:This apparatus is constructed from a noodle sheet forming part 1 formed from a hopper 11, right and left rolls 12 and 13 and a pushing member 14, a noodle sheet transferring part 2 constructed from a belt conveyor 21, a noodle sheet cutting part 3 formed from a guide member 31, a sensor 32 and a cutter 33 for cutting the noodle sheet, a noodle sheet pressing part 4, constructed from four parallel rolls 41, 42, 43 and 44 for forming a kneading round space of the noodle sheet and having an inlet part formed from the two rolls 41 and 43 on the inlet side in the four rolls 41, 42, 43 and 44 and an outlet part with a freely set spacing from the two rolls 42 and 44 on the outlet side and a seed dough transferring part 5 constructed from a belt conveyor 61.
Patent JP-S5233624-A (JP)
Title: Preparation of leucylnitroagmatines
Inventor: AKA TERUNARI
IPC: A61P43/00
Filed: 1975-09-05
Abstract: PURPOSE: Preparation of title compounds having thiolprotease-inhibitory action by the reaction of leucylaminobutane derivatives and 3,5-dimethyl-1-nitroguanylpyrazole. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07295644-A (JP)
Title: Three-position mechanism
Inventor: HIRANO MASAMI
IPC: G05D3/00
Filed: 1994-04-22
Abstract: PURPOSE:To obtain the three-position mechanism which has compact constitution and can hold a stable position. CONSTITUTION:This three-position mechanism is provided with a lever 28 which can swing to right and left around a support shaft 31 provided in the intermediate part, a pair of 1st spring pressure unit 29 and 2nd spring pressure unit 30 which suppress the swing of the lever 28, and a 1st plunger 24 and a 2nd plunger 25 which are arranged in parallel nearby the lever 28 so as to make the lever 28 swing to right and left and driven by a 1st solenoid 22 and a 2nd solenoid 23, and has a 1st position where the 1st plunger 24 is driven to swing the lever 28 counterclockwise, a 2nd position where the 2nd plunger 25 is driven to swing the lever 28 clockwise, and a neutral position between both the positions where neither the 1st plunger 24 nor the 2nd plunger 25 is driven.
Patent JP-S61265694-A (JP)
Inventor: MORI SHOICHI
IPC: G07D9/00
Filed: 1985-05-20
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-S5810846-A (JP)
Title: Semiconductor device
Inventor: OKANO KAZUO
IPC: H01L23/12
Filed: 1981-07-10
Abstract: PURPOSE:To decrease the voltage drop of wiring for supplying power to a semiconductor element by forming an internal electrode just above a lead pin for feeding power to the semiconductor element. CONSTITUTION:Lead pins 22 for signals are mounted around a substrate 21, the lead pins 23 for supplying power are set up at the central section, and the lead pins 23 for supplying power are connected to the internal electrodes 26 through through-holes 24, but the lead pins 22 for other signals are connected to the internal electrodes 26 through through-holes and metallized wiring 25. Accordingly, resistance among the external leads for feeding power and the internal electrodes is reduced more than other resistance, and the voltage drop is also decreased.
Patent JP-S63270282-A (JP)
Title: High pressure piping for power steering device
Inventor: OTSUKA TAKAO
IPC: B62D5/07
Filed: 1987-04-30
Abstract: PURPOSE:To suppress pulsation in a circuit effectively by arranging a pulsation damping unit for regulating the length of a flow path to be formed with a low expansion fluid conduit between a high pressure fluid supply source and an actuator. CONSTITUTION:A pulsation damping unit 15 comprises a tubular drum section 16, a flow-in side endface member 17 and a flow-out side endface member 18 provided at the opposite sides of the drum section 16, where the opposite endfaces of the drum section 16 are sealed by respective endface members 18, 19 so that high pressure fluid does not leak. A through-hole 20a of the flow-in side endface member 18 is screwed to a delivery port of a hydraulic pump 5, while a through-hole 20b of the flow-out side endface member 19 is screwed to a high pressure piping 11. Pulsation of high pressure fluid fed from the hydraulic pump 5 which is driven by an engine is suppressed by the pulsation damping unit 15 then fed through the high pressure piping 11 to an actuator.
Patent JP-S601738-A (JP)
Title: Target of circular irradiation type x-ray tube
Inventor: TAKAHASHI SADAYUKI
IPC: H01J35/08
Filed: 1983-06-17
Abstract: PURPOSE:To reduce intensity change due to the x-ray direction in a plane containing an axis by forming this target into an axis-symmetric target with a conical recessed hole on an end face and making excited electron rays incident on the bottom of the recessed hole. CONSTITUTION:A target 7 forms a conical recessed hole 8 on its end face so as to be coaxial with the target itself and a capillary tube 1, etc. When such an x- ray tube is used, the capillary tube 1 is inserted in a tubular test body 4, for example and a window 3 is opposed to the section to be tested and then an annular x-ray film 5 is arranged outside the test body 4. In this state, an electron ray (e) emitted from the cathode of the x-ray tube is run along the axis of the capillary tube 1 and is incident on the bottom of the recessed hole 8, that is, on top of a cone. As a reslt, an x-ray (x) is generated from the bottom of the recessed hole 8 and then passes through a part of the target 7 itself and then is projected from the annular x-ray window 3 circularly over the range of 360 degrees.
Patent JP-S60251514-A (JP)
Title: Magnetic recording medium
Inventor: KONAGAYA YUKIO
IPC: C09D7/12
Filed: 1984-05-28
Abstract: PURPOSE:To improve the uniform dispersibility of magnetic powder and to obtain a stable magnetic recording medium which has excellent durability and ovbiates the change in performance under all environments by providing a magnetic layer contg. the resulted produce of neutralization of a primary amine and ricinolic acid as a dispersant for the magnetic powder together with a binder to said medium. CONSTITUTION:The magentic paint which contains the resulted product of neutralization obtd. by mixing the primary amine expressed by the formula (R is an alkyl or alkenyl of 10-20C) and ricinolic acid at an equiv. ratio at 0.5-5pts. wt. by 100pts.wt. the magnetic powder and is added with the other necessary additives such as a lubricating agent and antistatic agent is prepd. The binder to be added to the magnetic paint may be a resin of any among thermoplastic, thermosetting and reaction types. Such magnetic paint is coated on a non-magnetic base and is dried and cured. The resulted product of neutralization contributes to an improvement in the uniform dispersibility of the magnetic powder and the wear resistance and durability of the magnetic layer and obviates blooming.
Patent JP-H045758-A (JP)
Title: Computer system with using portable certification
Inventor: ICHIKAWA TAKASHI
IPC: G06Q40/02
Filed: 1990-04-24
Abstract: PURPOSE:To improve safety by executing the checking of a user with using an identification code read from a portable certification and executing a fixed procedure based on the voice of the user. CONSTITUTION:When an IC card 1 is inserted into a slot 2, the slot 2 detects it, reads an identification code from the card 1 by a reading part 3 and makes it sent to a user identifying part 4. The identifying part 4 urges a user to input a keyword. When the user inputs the keyword, the identifying part 4 retrieves a data base and checks whether the keyword registered in a system and the keyword key-inputted by the user are coincident or not. Reference data are read, a reference data preparing part 6 prepares the reference data base 8 proper to the owner of the card 1 and urges the user to input by voice. The voice of the user is converted into a feature vector by a voice feature extracting part 10 and is converted into a phoneme code by a voice encoding part 11 respectively. A word column substituted from a phoneme column by a language analyzing part 12 is inputted to an executing part and a procedure is executed.
Patent JP-S61276985-A (JP)
Title: Production of aromatic amine polymer
Inventor: TAGUCHI SATOSHI
IPC: C25B3/29
Filed: 1985-05-20
Abstract: PURPOSE:To obtain a semiconducting polymer having high oxidation potential by electrolytically oxidizing an aromatic amino compound having a specified structure in an electrolyte soln. CONSTITUTION:An electrolytic oxidation reaction, i.e., a polymn. reaction is carried out in an electrolyte soln. contg. an aromatic amino compound having a structure represented by the general formula (where R is 1-4C alkyl or alkoxy), e.g., anisidine. By the reaction a semiconducting aromatic amine polymer is obtd. This aromatic amine polymer can be used as a material for a storage battery, an electrochromic element or the like.