baber/WOPTO huggingface dataset:
Patent JP-S60191612-A (JP)
Title: Rolling device
Inventor: KATOU HEIJI
IPC: B21B37/28
Filed: 1984-03-14
Abstract: PURPOSE:To improve the accuracy and yield of a rolling material by shifting work rolls and correcting the length of the contact part of the rolling material with the tapered parts of the work rolls. CONSTITUTION:When a rolling material 10 is passed through, the material 10 contacts with a vertical touch roll and roll holders 9 are moved to the transverse ends of the material 10 by the signal thereof to press both transverse ends under required force. When the material 10 moves in the transverse direction so as to hunt, the roll holders operate and the sensors detect the operation thereof, thus outputting detection signals to control devices 17, 18. Command signals are outputted from the devices 17, 18 to servocontrol valves 13, 14 and the pressure oil from a hydraulic pump 15 is fed via the valves 13, 14 to fluid pressure cylinders 11, 12. Work rolls 1, 2 are shifted in the axial line direction according to the rate of hunting so that the length L of the contact part at the transverse ends of the material 10 with the tapered parts of the rolls 1, 2 is maintained always at a prescribed size.
Patent JP-S54141838-A (JP)
Title: Styrene resin composition
Inventor: ITOU KATSUHIKO
IPC: C08L21/00
Filed: 1978-04-25
Abstract: PURPOSE: To prepare a styrene resin composition free from lowering of impact resistance with coating and having excellent gloss, by dispersing soft component particles having specific size and composed of a rubbery elastomer containing a polybutadiene having a high cis content.  
     CONSTITUTION: (A) 1W10 parts by weight of a rubbery elastomer containing ≥70wt.% of a polybutadiene having ≥90mole% of cis-1,4 bond, is mixed to dissolve with (B) 99W90 parts by weight of a monovinyl aromatic compound and (C) 0.1W5 parts by weight of a self-lubricating agent, e.g. mineral oils, butyl stearate, etc., and polymerized in the bulk or by the bulk-suspension two step polymerization to give a rubber-modified styrene resin composition wherein the soft component having a swelling index in toluene, of 9.5W12 is dispersed as particles having the average size of 0.5W1.5μ. The monovinyl aromatic compound may contain ≤30wt.% of the other vinyl monomers copolymerizable with styrene. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59174179-A (JP)
Inventor: MAJIMA KIYOUHEI
IPC: A63F7/02
Filed: 1983-03-22
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-S60191680-A (JP)
Title: Connecting method of metal and non-metal
Inventor: TAIRA NAOYA
IPC: C04B37/02
Filed: 1984-03-14
Abstract: PURPOSE:To enable easy and inexpensive connection by bringing a metal and a non-metal such as quartz crystal into press contact with each other via an Al layer having a specific thickness and applying ultrasonic oscillation to the contact part thereof while heating said part. CONSTITUTION:A thin Al film 5 is inserted between a quartz crystal blank plate 1 on a hot plate 2 and a metal 3 on the surface of which an extremely thin metal 4 is formed. A pressure and ultrasonic oscillating source 6 is moved from above the metal 3 in the direction A to bring the plate 1 and the metal 3 into tight contact with each other via the film 5. The source 6 exerts pressure of 200-1,000g, etc. to the metal 3. When ultrasonic oscillation is further applied to the metal 3 by a source 6 for supplying oscillation, the preheated plate 1 and metal 3 are securely bound via Al and the metal. The simple and inexpensive connection of the metal 3 and the plate 1 is thus made possible.
Patent JP-H08244346-A (JP)
Title: Reversible thermal recording material
Inventor: TORII NOBUHIRO
IPC: B41M5/337
Filed: 1995-03-08
Abstract: PURPOSE: To increase printing coloring density and achromatic property in the reversible thermal recording material. CONSTITUTION: A urea-formaldehyde condensate is contained as a main component in an intermediate layer coated on a substrate such as paper. Furthermore, the intermediate layer is laminated into two layers and the urea-formaldehyde condensate is contained in at least one layer as the main component. N-(4- hydroxyphenyl)-N'-alkyl urea shown in the formula I is used as a reversible developer. Thereby, enhancement of picture quality is contrived and printing coloring density and achromatic property are excellent.
Patent JP-H05245651-A (JP)
Title: Method and device for confirming electrode tip cutting for welding gun
Inventor: KANEKAWA YUJI
IPC: B23K11/30
Filed: 1992-03-05
Abstract: PURPOSE:To confirm whether or not an electrode tip is cut and to judge acceptance or rejection without being influenced on the quantity of reflection of light emitted from a light emitting element of a photosensor by preventing out pieces or dust, etc., from sticking to this light emitting element. CONSTITUTION:A tip guide 6 where a recessed part 4 having the almost same shape as the tip of the electrode tip C in a state cut accurately is formed on one end of a main body case 3, the light emitting element 7 of the photosensor provided projectingly in a small hole 5 of the recessed part 4 of the tip guide 6 from the main body 3, a protective cover 8 which is freely opened and closed on the upper and lower sides of the recessed part 4 of the tip guide 6 and a nozzle 9 capable of blowing air toward the light emitting element 7 are provided.
Patent JP-H05177951-A (JP)
Title: Ink ribbon for thermal transfer
Inventor: SHIROHIGE MINORU
IPC: B41M5/30
Filed: 1991-02-21
Abstract: PURPOSE:To provide an ink ribbon for thermal transfer capable of obtaining an image which is high in printing density and clear though paper of low surface smoothness is used for a facsimile. CONSTITUTION:In an ink ribbon for thermal transfer wherein heat fusible ink is stuck to a base material film surface, viscosity of the ink is 200-500cP at 100-130 deg.C, 1000-2000cP at 90 deg.C, 7000-13000cP at 75 deg.C. Then, at least 10wt.% of wax in an ink composition is especially tolylene diisocyanate modifide oxide wax.
Patent JP-S62209236-A (JP)
Title: Disc-like friction body
Inventor: IMASAKA YOSHINOBU
IPC: H02N2/00
Filed: 1986-03-06
Abstract: PURPOSE:To make the amount of abrasion uniform, by arranging a continuous fiber in the circumferential direction of a disc, and by applying a uniform frictional phenomenon to a frictional body. CONSTITUTION:A continuous fiber 1 contained in a disc-like friction body, is arranged in the circumferential direction of the disc. Due to the provision of the continuous fiber 1, it is possible to sufficiently increase the mechanical strength of the disc-like friction body itself. Further, since the fiber is arranged in the circumferential direction, friction due to rotary motion may be always obtained similarly even though it is microscopically observed. Accordingly, uniform friction occurs, and therefore, the thickness of abrasion in the slide surface is worn always uniformly even though it is rotated for a long time.
Patent JP-H01223505-A (JP)
Title: Sequence controller
Inventor: KOMINAMI SHINYA
IPC: G05B19/04
Filed: 1988-03-02
Abstract: PURPOSE:To immediately execute the sequence processing of a sequence controller by reading and decoding contents of a sequence extended memory of a program memory before execution by a multibit processor. CONSTITUTION:An 8-bit microcomputer 8 reads out and decodes a first sequence extension instruction in a microcomputer memory 9 at the time of the start of execution of the sequence processing and is held. When a sequence extension instruction is read out from a program memory 3, the control right of an I/O 6 on a microcomputer bus 4 is transferred from a one-bit processor 1 to the microcomputer 8 by a switching circuit 7, and the held microcomputer 8 immediately executes the processing of the first sequence extension instruction for the I/O 6. The microcomputer 8 waives the control right, and the control right is transferred to the processor 1 by the circuit 7. Meanwhile, the microcomputer 8 which waives the control right reads out and decodes a second sequence extension instruction in the memory 9, and the microcomputer 8 is held till the control right is transferred to it by the circuit 7.
Patent JP-H02228667-A (JP)
Title: Method and device for developing photosensitive planographic printing plate
Inventor: UEHARA MASABUMI
IPC: G03F7/30
Filed: 1989-02-28
Abstract: PURPOSE:To uniformly and stably supply developer whose supply quantity per unit area is comparatively small by making the developer pass through a gap formed of a rigid supporting body and a wire bar and supplying it to a photosensitive planographic printing plate. CONSTITUTION:Plural holes for allowing the developer to flow out are formed on a developer supply pipe 8 and the rigid supporting body 10 is held so that thetain a figure may be an acute angle, then the wire bar 11 is set in contact with the upper surface of the rigid supporting body 10. The supporting body 10 and the bar 11 are held in such relative position that the developer flowing down from the developer supply pipe 8 flows downward from the gap between the supporting body 10 and the bar 11, thereby supplying the developer to the photosensitive planographic printing plate. Thus, the developer whose supply quantity per unit area is comparatively small is uniformly and stably supplied.
Patent JP-H10244170-A (JP)
Title: Substrate for dividing fine matter and its production
Inventor: HARA SHINYA
IPC: B01L3/00
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To easily execute cutting at a desired position without moving a cell at the time of cutting. SOLUTION: Guide grooves 12B and 12B communicating to recessed parts 12A and 12A corresponding to a size of the cell are formed for a substrate for dividing fine matter 10 consisting of a glass plate, and a fine matter housing part 12 is constituted by these. The guide grooves 12B and 12B are formed along a straight line L1 so that the grooves may be coincide with a moving direction of an edge end of a cutter for a manipulator.
Patent JP-S60194099-A (JP)
Title: Method for removing scale from surface of titanium or titanium alloy material
Inventor: TAKI CHIHIRO
IPC: C25F1/08
Filed: 1984-03-16
Abstract: PURPOSE:To carry out pickling in a short time when scale is removed from the surface of a Ti or Ti alloy material by electrolytic pickling with an aqueous mixed acid soln. contg. hydrofluoric acid and nitric acid, by selecting conditions during electrolysis. CONSTITUTION:A Ti or Ti alloy material is immersed in an aqueous mixed acid soln. contg. hydrofluoric acid and nitric acid to remove scale from the surface of the material by pickling. At this time, >=1V potential (VS.S.C.E.) is impressed to the material in the soln. for >=5sec. After stopping the impression of potential, the material is held in the soln. for a while, or potential is applied in a direction in which the quantity of cathode current is increased. The surface of the material is then wiped.
Patent JP-H08244430-A (JP)
Title: Rear suspension mounting part structure
Inventor: HAYASHIDA TSUTOMU
IPC: B60G7/02
Filed: 1995-03-09
Abstract: PURPOSE: To provide a rear suspension mounting structure capable of assembling on a car body automatically. CONSTITUTION: A first coupled part 31 coupled fixedly to a joint of a rear side member 3 with a cross member 2 under a rear floor panel 1 on the outside of a car is provided on both end parts of a sub frame 30 which pivots one end part of a lateral link 11 of a rear suspension 10 on its center part. Also a shock absorber mounting seat 32 which connects the upper end part of a shock absorber 17 supportedly is mounted extendedly on its end part. In addition, a second coupled part coupled fixedly to a rear wheel house 6 on the outside of the car is mounted extendedly on its end part.
Patent JP-H09242669-A (JP)
Title: Piston type vacuum pump
Inventor: ANDO KAZUYA
IPC: F04B37/14
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To reduce the running out of an oil film, especially, a contact part between a roller and a driving cam, in a piston type vacuum pump in which the roller is arranged at the lower end of a push rod hung from a piston, and the roller is vertically moved by the driving cam. SOLUTION: In this piston type vacuum pump, oil supply means is arranged, by which oil is ejected over a whole range of the lower surface A of a bearing 7 and a contact part B' between a roller 13 and a driving cam 14 when a piston 5 is in a bottom dead center. As the oil supply means, an injection nozzle is formed into a fanlike shape that its opening end is enlarged.
Patent JP-H10230232-A (JP)
Title: Hose and nozzle supporter
Inventor: KOBAYASHI MASATO
IPC: B05B15/00
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To make it possible to hold a nozzle always at the central part of a pipe by connecting the respective other ends of a specific number of sets of frame pairs fitted at their front ends into wheels to a fixture and floating implement constituted to be pulled from each other by means of pulling springs. SOLUTION: The rear end of the frame A5 is connected to the cylindrical fixture 3 by means of a bracket A4 and the rear end of the frame B7 to the cylindrical floating implement 8 by means of a bracket B9. The front ends of the frame A5 and the frame B7 are fitted into the wheel 6. Three sets of such assemblies are arranged on the outer peripheries of the fixtures 3 and the floating implement 8. The fixture 3 and the floating implement 8 are so connected as to be pulled from each other by means of the pulling springs 10. The hose 1 is inserted into the cylindrical part of the fixture 3 and the floating implement 8 and the nozzle 11 is fixed to its front end or the fixture 3. While the nozzle is moved by the wheels 6 in the pipe 2 by a guiding cord 13, a washing liquid is injected from the nozzle 11.  At this time, the frames A5, B7 receive the pulling force of the pulling springs 10 and bring the wheels 6 into pressurized contact with the inside surface of the pipe 2 at all times. Then, the nozzle 11 may be positioned in the central part.
Patent JP-H07232813-A (JP)
Title: Connecting structure for conveyor side frame
Inventor: TAI AKIHITO
IPC: B65G21/06
Filed: 1994-02-22
Abstract: PURPOSE:To facilitate a connection work between side frames and a connecting bridge by bolting them through through-holes at both ends of the connecting bridge after closely fitting a protrusion at both ends of the connecting bridge into close-fit grooves in the underside of the side frames. CONSTITUTION:When a connecting bridge 36 is bridged fixedly across a pair of right and left conveyor side walls 32, after a projected part 80 provided at both ends of an upper connecting bridge 36 is fitted closely into an engaging groove 70 formed in the lower surface of a side frame 32, a bolt 81 is screwed into a nut 82 in a T-shaped groove 70 at the side of the side frame 32 through a through-hole 75 at both ends of the upper connecting bridge 36 so as to connect the side frame 32 to the upper connecting bridge 36. Also a storing groove is formed at the bottom of the connecting bridge 36 by a vertical wall 71, a horizontal wall 71, and a rise wall 73, and cables such as power supply cables, signal cables, etc., bridged across the side frames 32 are stored in it.
Patent JP-S53136212-A (JP)
Title: Shunting device for rail road
Inventor: ANAMI SHINJIROU
IPC: E01B25/28
Filed: 1977-05-02
Abstract: PURPOSE: To reduce the installation and maintenance costs by arranging such that the dire direction of the movement of a vehicle is switched as desired by making a horizontal swingable guiding member provided at the center of point of rail road contact with horizontal guide rollers connected to the steering wheel of the vehicle. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01315053-A (JP)
Title: Magneto-optical information reproducing device
Inventor: SASAKI KENICHI
IPC: G11B11/105
Filed: 1989-03-03
Abstract: PURPOSE:To decrease the number of parts and to facilitate the assembling/adjusting of a magneto-optical information reproducing device by using a means which divides the luminous flux into two parts of luminous flux polarized in the directions orthogonal to each other as a polarized beam splitter which is set with turn given by 45 deg. around the optical axis. CONSTITUTION:The reflected luminous flux received from a medium 31 is reflected again by a beam splitter 24 and then partly branched by a servo sensor beam splitter 22. This branched luminous flux is received by a servo signal detecting sensor 28. The luminous flux transmitted through the splitter 22 is made incident on a polarized beam splitter PBS21 for detection of the magneto-optical signal and divided into two parts of luminous flux polarized in the directions orthogonal to each other. These divided luminous fluxes are received by the magneto-optical converting elements 29 and 30 for detection of magneto-optical signals. In this case, the PBS21 is set so that those two luminous fluxes have their polarizing directions that form an angle of 45 deg. to the polarizing direction 33 of the irradiated luminous flux. In such a constitution, a 1/2 wavelength plate can be omitted and it is just required to control the polarizing direction of the PBS21. As a result, the number of component parts is decreased and the assembling/adjusting is facilitated for a magneto-optical information reproducing device.
Patent JP-H10247730-A (JP)
Title: Mis semiconductor device and manufacture thereof
Inventor: NAKAMURA SHUNJI
IPC: H01L21/28
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a micronized MIS transistor, wherein an enough amount of impurities can be introduced into a gate electrode layer without making impurity atoms penetrate through a gate insulating film and the surface of a semiconductor substrate located thereunder. SOLUTION: A first gate electrode film 3 which is formed of Si and doped with impurities to turn conductive is formed on a gate insulating film 2 provided to the surface of a semiconductor substrate 1, and a second gate electrode film 4 of silicide or metal is formed thereon. A resist pattern is formed on the second gate electrode film 4, and the second gate electrode film 4 is patterned into a second gate electrode pattern left on the first gate electrode film 3 by selective etching. Impurity ions are implanted into the exposed part of the first gate electrode film 3, and implanted impurities are diffused up to a region under the second gage electrode pattern through a thermal treatment. The first gate electrode film 3 is patterned into a gate electrode G using the second gate electrode pattern as a mask.  Furthermore, impurity-doped source/drain regions are formed by implantation of impurity ions 8.
Patent JP-S63218773-A (JP)
Title: Method for cationic electrodeposition coating
Inventor: MOROZUMI KENICHI
IPC: C09D161/20
Filed: 1987-03-06
Abstract: PURPOSE:To enable effective removal of iron ions eluted from coated materials and others into electrodeposition coatings, by feeding a cationic electrodeposition solution to an ultrafiltration device, filtering the resultant filtrate through a reverse osmosis membrane and feeding the obtained filtrate to a cationic electrodeposition bath. CONSTITUTION:In a cationic electrodeposition coating method using a high polymer having secondary and/or tertiary amino groups which are at least partially neutralized with an acid and OH groups (preferably acetic acid or lactic acid) in the molecule (preferably acrylic resin for cationic electrodeposition) and melamine and/or benzoguanamine resin having carboxyl groups in the molecule as a coating, at least part of an electrodeposition solution is always or intermittently fed to an ultrafiltration device and the resultant filtrate is then filtered through a reverse osmosis membrane. The obtained filtrate is subsequently fed to a cationic electrodeposition bath. Furthermore, a chelating agent (e.g. ethylenediaminetetraacetic acid) is particularly preferably added to the electrodeposition coating.
Patent JP-H08245376-A (JP)
Title: New differentiation-inducing auxiliary used for differentiating therapy and chemically preventing method for cancer
Inventor: KAKU SEIJIYO
IPC: A61K31/165
Filed: 1995-03-09
Abstract: PURPOSE: To obtain a new differentiation-inducing adjuvant related to a cancer differential therapy and a cancer chemical prophylaxis and especially acting on the abnormal methylation enzyme of cancer cells. CONSTITUTION: This new differentiation-inducing adjuvant comprises the pharmaceutical composition of one or more compounds selected from methylphenylacetamide, ethylphenylacetamide, phenylacetic acid ethyl ester, 2,4-dichlorophenylacetic acid and indole acetic acid which are differentiation- inducing adjuvants used for differential therapy and cancer prevention.
Patent JP-H05250229-A (JP)
Title: Log data collection system
Inventor: NIIDA JUNICHI
IPC: G06F11/34
Filed: 1992-03-09
Abstract: PURPOSE:To transmit a larger quantity of log data on a computer having an error by reducing the transmission load of the log data on a computer having no error. CONSTITUTION:A data table 3 stores several error codes set to the log data, the addresses of computers C1,...Cn, and the presence or absence of an error state. An error detecting part 1 detects the error codes out of the log data given from those computers and stores the presence or absence of the error state into the table 3. A collecting address setting part 2 sets an address Ai of a computer Ci having an error to the table 3. A transmission request part 4 gives an instruction to the computer Ci corresponding to the address Ai set at the table 3 to transmit the log data.
Patent JP-H03249331-A (JP)
Title: Turbocharger cooling device of water cooled
Inventor: MORITA YUKIO
IPC: F02B39/00
Filed: 1990-02-28
Abstract: PURPOSE:To reduce a radiator volume for cooling water by providing a circula tion passage in which a shut valve is interposed in the cooling water jacket of a turbocharger, and closing shut valve when the number of revolution of an engine exceeds a specified value. CONSTITUTION:In a turbocharger 2 attached to a water cooled engine 1, a cooling water jacket 5 is provided in a part drovned a rotary shaft 4 inside a center housing 3. The cooling water jacket is connected to the water jacket of a water cooled engine via circulation passage 6, and an upstream side shut valve 7 and a downstream side shut valve 8 are provided in circulation passage 6. A controller 10 which receives inputs of signals of an engine rational speed sensor 11 so as to control opening/closing operation of the shut valves 7, 8, and the valves 7, 8 are closed when the rotational speed exceeds a specified value. Therefore a radiator 31 can be reduced in its size transporting the heat of tubochearger to engine side.
Patent JP-H02291485-A (JP)
Title: Outlet valve for tumbling piston rotary compressor
Inventor: KAIO MARIO FURANKO NETSUTO DA
IPC: F16K15/16
Filed: 1990-03-01
Abstract: PURPOSE: To prevent the high frequency noise from being generated in a gas flow by forming a discharge valve seat of an outlet valve provided on one end wall of a compressor assembly cylinder in a storage recessed part capable of storing a valve element. CONSTITUTION: A cylinder block 4 to which a rotary rolling piston 5 is fitted is stored in a casting 1 having a suction splicer 2 and a discharge splicer 3, and the rotary rolling piston 5 is mounted on a crankshaft 6 to be driven by an electric motor comprising a stator 7 and a rotor 8. Plates 10a, 21 are arranged on both sides of the cylinder block 4, and a discharge attenuation chamber 13 is mounted on the plate 21 provided with a discharge port 22. An outlet end part of the discharge port 22 is formed to limit a range of an annular valve seat 23 in an oblong recessed part 24 of the size capable of storing a blade type valve element 30, and the recessed part 24 is formed to have an area of a bottom wall 25 to surround the valve seat 23.