baber/WOPTO huggingface dataset:
Patent JP-S612659-A (JP)
Title: Paper-sheets piling-up apparatus
Inventor: OKUYAMA HIDEO
IPC: B65H3/44
Filed: 1984-06-15
Abstract: PURPOSE:To handle the sheets of paper having different size by regulating the accumulation position by installing the third stopper into a transport passage and switching the position of the stopper. CONSTITUTION:The third stopper member 82 can be shifted vertically by a lever, and when the stopper member 82 is at upper position, paper money P1, P2 is accumulated from a delivery cashbox into between the stopper members 75 and 76 installed over the first stopper 57 and the second stopper 58 by a taking- out roller 45 and a transport apparatus 46. Since each interval between the stopper 57 and the stoppers 75 and 76 is a little larger than P1, P2 respectively, paper money P1, P2 can be stably accumulated. When the third stopper 82 is at a low position, the paper money P1', P2' which is delivered from the delivery cashbox for storing the P1' a little smaller than the paper money P1 and the P2' a little smaller than the paper money P2 can be stably accumulated, since the interval between the first stopper 57 and the third stopper is a little larger than P1', P2', respectively.
Patent JP-H04271113-A (JP)
Title: Method and apparatus for coating fluid on wafer
Inventor: GIYARII HIRUMAN
IPC: H01L21/027
Filed: 1991-04-23
Abstract: PURPOSE: To reduce the loss of materials, and to form a uniform film on a wafer at the time of coating fluid on a wafer. CONSTITUTION: Fluid materials for coating such as photo-resist are supplied to a nozzle 114 having a substantially narrow and slender rectangular opening 124. Then, this nozzle 114 is preferably moved along an arc-shaped path at the upper part of the surface of a waver 104 such as a semiconductor wafer, and the fluid materials are emitted from the rectangular opening 124 of the nozzle 114 onto the surface of the wafer 104 during this movement.
Patent JP-S5823032-A (JP)
Title: Ferrite carrier particles for electrophotography
Inventor: NOGUCHI KOUJI
IPC: G03G9/10
Filed: 1981-08-04
Abstract: PURPOSE:To obtain ferrite carrier particles for electrophotography light in weight and superior in developing performance, by using nickel oxide-zinc oxide- iron oxide type ferrite particles having specific coercive force, saturated magnetization, particles diameter, electrical resistance, and void values. CONSTITUTION:The ferrite carrier particles for electrophotography to be used consist of nickel oxide, zinc oxide, and iron oxide and have <=100Oe coercive force, >=60emu/g saturated magnetization, 30-500mum particle diameter, >=10<7> ohm.cm electrical resistance, and 4-40% voids. These ferrite carrier particles are necessary to be triboelectrified by mixing and stirring them, but <=10<6>ohm. cm carrier resistance abruptly drops triboelectricity, rendering good development impossible. Carrier particle diameter exceeding 500mum drops triboelectrification quantity, permitting a sharp image not to be formed, and that not exceeding 30mum increases an amount of developer carrier scattered.
Patent JP-S63287417-A (JP)
Title: Gyration-type combine
Inventor: NAKADA MASAYOSHI
IPC: A01D34/24
Filed: 1987-05-19
Abstract: PURPOSE:To divert a gyration function to a function to protrude mowing part from the left or right side of a machine, by using a lift-controlling means for mowing part in a manner that the means is operated according to the gyration of the upper machine part beyond a prescribed range from a position along the longitudinal direction of the machine. CONSTITUTION:A lift-controlling means to lift a mowing part 2 according to the gyration of an upper machine part is constructed in a manner that the means is operated by the action of a limit switch S4 according to the gyration of the upper machine part beyond a prescribed range from a position along the longitudinal direction of the machine. The limit switch S4 is actuated by the pushing motion of the front and rear switch-operation knobs 21A, 21B attached above a gyration race 6a of the side of a lower frame.
Patent JP-2000312945-A (JP)
Title: Forging device of product having binding part
Inventor: ISHIDA HITOSHI
IPC: B21J5/02
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To obtain a forging device for accurately forming products having a binding part at an intermediate part in an axial direction of a peripheral part. SOLUTION: This device is provided with a forming protrusion 4 protruding in an axial core direction on a forming face 3 of the opposite face side, and split dies 2 having an inclined face 5 inclined in an axial core direction towards above on a periphery, so that each split die 2 is opposed to each other and movably arranged on a die base 10 in an approaching/separating direction. Then, a punch 31 protruding towards an axial core part of each split die 2, and a working element 32 protruding towards the inclined face 5 of each split die 2 are provided to a pressurizing body 30 moved from above to below of each split die 2. Also, a counter punch 25 is installed at a bottom axial core part of each split die 2.
Patent JP-H02302300-A (JP)
Title: Clothing dryer
Inventor: HIROTA TATSUYA
IPC: D06F58/04
Filed: 1989-05-16
Abstract: PURPOSE:To obtain a clothing dryer not being out of order even when a finishing agent is more or less solidified by allowing an operating means to operate a spray case and to jet the finishing agent into a drying chamber so as to provide the finish agent onto the clothing. CONSTITUTION:A case mount part 35 is formed between a front panel 2 at the upper part of a door 5 and a drum support panel 6 and a spray type case 40 is mounted removably to a case mount part 35. When the start of drying is commanded, a microcomputer energizes a motor 26 and a heater 17, the wind generated by the motor 26 driving a double side fan 24 is heated by the heater 17 and supplied into a drum 10 to dry the clothing. When the drying is finished, an operation part 42 of the spray type case 40 is pushed down by an actuator 39a to supply and jet the finishing agent into the drying chamber. Since the drum 10 is driven, the finishing agent is adhered to the clothing evenly. The spray type case 40 is a removable unit and even when a nozzle 41 is choked, the dryer is used again by having only to replace the spray type case 40.
Patent JP-H05319940-A (JP)
Title: Sheet for baking
Inventor: ITO HISAKUNI
IPC: F27D3/12
Filed: 1992-05-15
Abstract: PURPOSE:To obtain a baking sheet capable of giving a baked product having high quality while preventing the seizure and the positional shift between the baking articles or a baking article and a supporting bed in the baking of ceramic product or sintered metal product. CONSTITUTION:The sheet is formed from a mixture produced by uniformly kneading 45-70wt.% of ceramic powder, 8-35wt.% of carbon powder, 0.5-5wt.% of paraffin and 5-25wt.% of a binder. The sheet does not shrink in the baking operation and gives uniform distribution of laying powder to enable highquality baking.
Patent JP-H05276797-A (JP)
Title: Exciter for synchronous machine
IPC: H02P9/14
Filed: 1992-03-24
Abstract: PURPOSE:To provide an exciter for exciting a synchronous machine through an AC exciter wherein reliability and maintainability are enhanced by a constitution wherein field current of the synchronous machine is operated and the field current of the AC exciter is limited if a field current signal is higher than a predetermined overexcitation limit signal. CONSTITUTION:A synchronous generator 1 has a field winding 1b connected electrically, on a same rotary shaft, with a rotary rectifier 3 and the armature winding 2a of a brushless exciting AC exciter 2. An automatic voltage regulator 6 detects output voltage of the synchronous generator 1 and determines a difference from a set voltage, and the exciting current of the field winding 2b of the exciter 2 is controlled depending on the difference thus determined. At that time, an operating section 7 operates the field current of the synchronous generator 1 according to a specific operating method based on detection signals from a current transformer 9 and an instrument transformer 10. If the field current thus operated at the operating section 7 is higher than a preset limit current, an overexcitation limiter 8 limits the exciting current of the field winding 2b.
Patent JP-S5746135-A (JP)
Title: Torque detecting method and detecting device
Inventor: KATSURA TAKESHI
IPC: G01L3/10
Filed: 1980-09-04
Abstract: PURPOSE:To detect an accurate torque irrespective of the number of revolution, by a method wherein a measurement is conducted in a manner to always keep constant a difference in the member of revoltions between an inner ring and an outer ring against the change in the number of revolutions of a rotary shaft. CONSTITUTION:In the case of the measurement, a shaft 1 is in a static condition, and with this a motor 20 is run to turn a coupler 6, outer rings 4 and 5 monolithically united with the object 6, and permanent magnets 11 and 12 via a belt 7'. The motor 20 is of a variable type, and an instruction value of a drive control circuit 30 is adjusted to rotate the coupler 6 at the same number of revolutions (Nrpm) as that at a correcting time. Then, with this a shaft 1 is coupled to a load to perform a torque measurement of the required number of revolutions of the shaft at each velocity of, for example, 1,000, 2,000rpm. The instruction value of the drive control circuit 30 in the motor 20 is regulated so that the coupler 6 rotates at (N+1,000), (N+2,000)rpm at each rotative velocity, or at the number of revolutions being larger than that of the shaft 1 by Nrpm. As a result, a difference in phase at each number of revolutions of the shaft 1 is detected, a difference in  phase, and the result is multiplied with a conversion factor to obtain a torque.
Patent JP-H10311214-A (JP)
Title: Exhaust system having catalyst
Inventor: INOKAWA HIROSHI
IPC: F01N3/28
Filed: 1997-05-13
Abstract: PROBLEM TO BE SOLVED: To prevent reduction in engine output by flow resistance of exhaust gas, and prevent the thermal degradation of a catalyst by arranging a first passage to flow exhaust gas in an exhaust pipe through a catalyst member and a second passage to flow exhaust gas by bypassing the catalyst member. SOLUTION: An exhaust system 10 having a catalyst provided in a motorcycle is composed of an exhaust tube 11, an expanded pipe 13, a cylindrical member 15 having a catalyst, a catalyst member 20 and a silencer 30. The inside of the catalyst member 20 is formed as a passage 33, and a clearance between the catalyst member 20 and the expanded pipe 13 is formed as a passage 34. Exhaust gas flowing in the expanded pipe 13 contacts with a catalyst carried on an inner peripheral surface and an outer peripheral surface of the cylindrical member 15 having a catalyst, and an unburnt component is burnt. The exhaust gas becoming a high temperature separates into currents passing through the passages 33 and 34, and in the current passing through the passage 33, to make the exhaust gas harmless is promoted by a metallic catalyst part 27.  On the other hand, the exhaust gas passing through the passage 34 is blown off from the silencer 30 by passing through air vents 25a... of a partition wall 25.
Patent JP-S6383421-A (JP)
Inventor: MIHIYAERU METSUTONAA
IPC: F16F9/10
Filed: 1987-05-21
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-H04326127-A (JP)
Title: Parallel instruction execution system
Inventor: FUJITA TETSUYA
IPC: G06F15/16
Filed: 1991-04-25
Abstract: PURPOSE:To realize a computer which has compatibility with existing computers and can execute instructions in parallel without increasing the hardware quantity. CONSTITUTION:A compiler 11 compiles a source program 12 to generate object codes 13. At this time, the compiler 11 decides whether or not there are instructions which can be executed in parallel among the object codes 13, inserts an undefined instruction of the computer to be made compatible in front of the instruction sequence when there are the instructions, and writes parallel instruction execution information indicating the number of the instructions in the instruction sequence in the undefined instruction. A parallel information decoding unit 2 decodes the undefined instruction stored in an instruction buffer 1 and sends the decoding instruction to an instruction decoding issue unit 3. The instruction decoding issue unit 3 issues a single or plural instructions to an integer arithmetic unit 6 and a floating-point arithmetic unit 7 according to the decoding result.
Patent JP-H07145205-A (JP)
Title: Polymerization of 4-40 c alpha-olefin and copolymerization of this olefin with another alpha-olefin
Inventor: AMIRU KIUMAASU KAABASHI
IPC: C08F4/60
Filed: 1994-06-03
Abstract: PURPOSE: To obtain a polymer useful as an additive in a composition, an intermediate, a fluidity resistance-reducing ingredient, a base oil or the like by polymerizing a long-chain α-olefin in the presence of a specific type of transesterified Ziegler-Natta catalyst of high activity.  
     CONSTITUTION: A Ziegler-Natta catalyst composition for polymerizing a 4-40C α-olefin or copolymerizing with other type of α-olefin comprises (A) a procatalyst mainly composed of a titanium compound, (B) a cocatalyst made of an organoaluminum compound or the like, and (C) an external electron donor such as a cyclic ether or the like. The procatalyst is formed of a titanium compound (TiCl 4  or the like) and an alkyl ester of a carboxylic acid deposited on a support, which is formed by MgCl 2  and a lower alcohol by a spray- crystallization method, whereby an internal electron donor (diisobutyl phthalate or the like) having an alkyl group longer than an alkyl group of the alcohol component of the support is built therein. The alkyl group of the internal electron donor is subjected to transesterification with the alkyl group of the support. 
     COPYRIGHT: (C)1995,JPO
Patent JP-H01294506-A (JP)
Title: Production of metallic oxide and thin film thereof with excimer laser
Inventor: MORIYAMA HIROSHI
IPC: C01B13/32
Filed: 1988-05-19
Abstract: PURPOSE:To enable production of high-purity metal oxide and a thin film thereof under mild conditions by irradiating a metal salt of an organic acid or organometallic compound with excimer laser in oxygen atmosphere. CONSTITUTION:A metal salt of an organic acid or organometallic compound expressed by the formula MmRn (M is group IVb element of Si, Ge, Sn or Pb; group VIa element of Cr, Mo or W; R is alkyl group, such as methyl, ethyl, propyl or butyl, or carboxyl group, such as acetoxy, propanoyloxy, butyryloxy or valeroyloxy, or carbonyl, m and n are integers) is dissolved in a soluble solvent or, in the case of a liquid, it is directly dispersed, applied to a substrate and irradiated with excimer laser (optimally KrF laser) in oxygen atmosphere to afford the aimed metal oxide or a thin film thereof.
Patent JP-S5647686-A (JP)
Title: Booster pump
Inventor: YAMATANI GIICHI
IPC: F04B9/109
Filed: 1979-09-25
Abstract: PURPOSE: To reduce development of high pitch noises and make operation smooth, by installing booster pumps in parallel which reverses operation and operating the other piston before one of their pistons reaches its top dead center.  
     CONSTITUTION: Booster pumps 27 are installed in parallel so that operation of one of said pumps 27 is opposite to that of the other. Hydraulic pressure inlets 23, 24 and discharge outlets 25 and 26 are connected to hydraulic pressure supply sources 36 and 37 respectively and to a receiving tank 38 through a change-over valves 35. These change-over valves 35 are changed over by the cam shaft 40 connected to a variable speed motor 39 in such a way that the piston 22 of one hydraulic cylinder 21 is actuated before the piston 22 of the other hydraulic cylinder 21 reaches its top dead center. By this arrangement, even when the change-over valve to one hydraulic cylinder 21 is closed, variation in the flow rate becomes small and development of high pitch noises is reduced, because the working hydraulic pressure is being conveyed to the other hydraulic cylinder. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10295872-A (JP)
Title: Elevating and lowering type pitcher mound
Inventor: KUWATA ATSUHITO
IPC: A63B71/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To easily and automatically form a pitcher mound without the need of manual aid at the time of baseball use in a multi-purpose ground. SOLUTION: A polygonal hole 3 is formed on the ground and a mound base body 5 is housed in the hole 3. The mound base body 5 is the connection body of one center part division base body 5a and plural peripheral part division base bodies 5b and a plane shape as the whole matches with the hole 3. A soil putting tray 12 is placed on the respective division base bodies and a hydraulic cylinder 7 is provided on the lower surface of the center part division base body 5a.
Patent JP-S63287841-A (JP)
Title: Automatic original feeding and discharging device
Inventor: MIZUNO MASAYUKI
IPC: G03G15/00
Filed: 1987-05-20
Abstract: PURPOSE:To enable sure positioning by pressing an original by a discharge roller to a positioning member and putting the original into a prescribed state on the original platen. CONSTITUTION:This copying machine has a feed roller 17 which conveys the original 80 in a prescribed direction by coming into contact with the original 80 fed to the original platen 51 of the copying machine, the discharge roller 18 for conveying the original 80 in an opposite direction by coming into contact with the original 80, a means 16 which presses either of the feed roller 17 or the discharge roller 18 selectively to the original 80 on the original plate 51, the positioning member 31 which can be projected from the front face of the original platen 51 so as to be capable of coming into contact with the front end edge in the conveying direction of the original 80 conveyed by the discharge roller 18 and can be retreated to allow the original 80 to pass over the member and a means 32 for driving the positioning member 31 so as to project and retract the member from the under the original platen 51. The original 80 is thereby surely and easily imposed in a prescribed state to the prescribed position on the original platen 51.
Patent JP-S5248285-A (JP)
Title: Heat supply system of digestion gas for electric power and digestion t ank heater
Inventor: SHINTANI SADANORI
IPC: F27D17/00
Filed: 1975-10-15
Abstract: PURPOSE: In sewage treatment, digestion gas is utilized to drive gas or steam turbine which drives generater, and also to heat digestion tank, to utilize energy efficiently. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S613428-A (JP)
Title: Method for cutting semiconductor substrate
Inventor: KUDOU MINORU
IPC: H01L21/301
Filed: 1984-06-15
Abstract: PURPOSE:To obtain the chips having a stable quality by a method wherein a cutting process with a diamond blade as the first step is followed by a chemical etching for levelling unevenness of the cut faces and a holding film is then stuck to a back surface of the substrate to effect the second-step cutting. CONSTITUTION:A semiconductor substrate 1 is cut beyond a P-N junction by boundary lines among the chips with a diamond blade thereby forming the first cut grooves 8. Next, the cut faces are levelled by etching and the electrical and optical performances of the chips are checked up. Furthermore, a protective film on the front surface is removed by chemical treatment and a holding film 9 is stuck to the back surface. Then the substrate 1 is further cut toward the bottom plane from the cut grooves 8 up to such part that the chips can be separated easily and the second cut grooves 10 are formed. By such cutting, the next die bonding can be made by separating the chips by extending the holding film 9 similarly in the case of usual ICs and by adsorbing the chips with a collet or the like automatically as the chips are fixed firmly by adhesion to the holding film 9.
Patent JP-2000314738-A (JP)
Title: Atp continuous measuring device
Inventor: NOSE KATSUTOSHI
IPC: C12M1/34
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an ATP continuous measuring device capable of continuously measuring ATP. SOLUTION: This ATP continuous measuring device comprises a controlling/ measuring mean 10, a measured subject adjusting mean 20, a sample/reagents separately sampling/dispensing mean 30. Dedicated nozzles 31 to 35 for a sample, individual reagents, and cleaning and a dispenser 36 are provided. A robot 14 and three-way valves V4 to V9 are controlled to move and return the dedicated nozzles in a prescribed order to sequentially dispense the sample and the reagents to a test tube 11a, to clean the nozzles after dispensing, to dispense a light emitting reagent lastly, to move the test tube to a light emission measuring part 13 to measure an amount of the light emission, and to determine an ATP amount from a calibration curve.
Patent JP-2000312729-A (JP)
Title: Golf club head
Inventor: SATO TOKUO
IPC: A63B102/32
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a golf club head capable of fully satisfying the need for enlargement and lighter weight while enhancing strength; being manufacturable at low cost through precision forging; and maintaining an excellent appearance. SOLUTION: At least a portion f3 of this golf club head C is constructed of martensite precipitation hardened stainless steel comprising 0.03 to 0.05 wt.% C, 0.3 to 0.5 wt.% Si, 0.3 to 1.0 wt.% Mn, not more than 0.04 wt.% P, not more than 0.03 wt.% S, 7.5 to 9.5 wt.% Ni, 11.0 to 12.5 wt.% Cr, 1.5 to 2.5 wt.% Cu, not more than 0.5 wt.% Mo, 0.9 to 1.4 wt.% Ti, not more than 0.1 wt.% Al, and iron and inevitable impurities as the balance.
Patent JP-S5347916-A (JP)
Title: Single phase transformer and its increased method
Inventor: KOJIMA TAKESHI
IPC: H01F30/00
Filed: 1976-10-14
Abstract: PURPOSE: To enable to increase transformer with simple treatment, by making tap winding, tap changer at loaded time, bushing or others to have the capacity which is estimated by future increase. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5914130-A (JP)
Title: Production of magnetic recording medium
Inventor: SHINOHARA KOUICHI
IPC: H01F10/00
Filed: 1982-07-14
Abstract: PURPOSE:To obtain a magnetic tape, etc. containing a metallic magnetic layer having improved corrosion resistance, by exposing a ferromagnetic thin film formed on a polymer film substrate into an oxidative glow discharge atmosphere while holding the thin film under an AC-erased state and therefore forming a uniform corrosion resistant oxide film. CONSTITUTION:An original plate formed by vapor-depositing a magnetic layer on a polymer film substrate 1, for example, is shifted along a rotary roll 2 for production of a recording medium (disk, tape, etc.) using a metallic ferromagnetic thin film of Co, etc. to a magnetic layer. In this case, glow processing electrodes 3 and 4 are alternately insulated and connected so as to obtain the same potential. Then the electric power is supplied from a power supply 5, and a discharge gas of O2, etc. is introduced to oxidize the surface of the magnetic layer. An AC magnetic field of a commercial frequency of a frequency close to said commercial frequency is applied to the substrate when it comes out of a feed-out roll 6 by means of an electomagnetic 8. Thus it is possible to oxidize evenly the surface of the magnetic layer to improve the corrosion resistance as well as to eliminate clogging of the head. Furthermore, the output is never lowered since no special protecting film, etc. is applied for a magnetic tape, etc.