baber/WOPTO huggingface dataset:
Patent JP-S5727637-A (JP)
Title: Automatic tool-exchanging apparatus
Inventor: TOMITA TAMAKI
IPC: B23Q16/06
Filed: 1980-07-25
Abstract: PURPOSE:To exchange tools certainly and in a short time by controlling the speed of a main shaft to the low rotation speed permitting key engagement in exchanging tools and setting the key of the main shaft in the state permitting advance and retreat in the axial direction and permitting automatic exchange of tools and automatic exchange of the rotation speed of the main shaft on completion of key engagement. CONSTITUTION:The captioned apparatus consists of the movable key 65 which is equipped with the engagement head part narrower than the keyway 18 which is formed on a tool and is guided in free advance and retreat on a main shaft 11 and is urged in the direction of the protrusion of the head part, the control means which rotates the main shaft at a prescribed low speed corresponding to the tool exchange instruction, the shift detecting means 71-77 for the movable key 65 by means of compressed air, a clamping device for clamping the tool which is inserted into the main shaft through key engagement completion signal by means of the detecting means described above, and a rotation controlling apparatus which releases the low speed rotation of the main shaft after completion of clamping and rotates the main shaft at normal working speed.
Patent JP-H01273132-A (JP)
Title: Microprocessor
Inventor: SUGISHITA KYOSUKE
IPC: G06F12/08
Filed: 1988-04-25
Abstract: PURPOSE:To shorten a processing time by preparing plural cache memories and executing simultaneously the execution of a program and the transfer of a program from an external memory. CONSTITUTION:At the time point of a state of a flip-flop 104 is changed to '1', the execution of a program 2 which is stored in a cache memory 103, and the transfer of a program 3 to a cache memory 102 from an external memory are started. When these operations are compared with the execution of a program 1 and the transfer of the program 2, functions of switches 107-109 and a selector 111 are reversed. Thereafter, by continuing the execution of the program 3, the transfer of a program 4, the execution of the program 4 and the transfer of the program 1 in the same way, a desired processing is realized. In such a way, by preparing plural cache memories 102, 103 and executing simultaneously the execution of the program and the transfer of the program from the external memory, an overhead generated by the transfer of the program is evaded, and the processing time can be shortened.
Patent JP-S60248795-A (JP)
Title: Oil cleaner for electrical discharge machining
Inventor: FUKUI SAKAE
IPC: C10G53/02
Filed: 1984-05-22
Abstract: PURPOSE:Fine particles of metals in waste oil are removed by adsorption, centrifugation, filter press, etc. step by step, finally a trace amount of metal powder of finest particle sizes remaining is recovered by means of static oil cleaner to clean oil with saved costs and working space. CONSTITUTION:Waste machine oil containing fine metallic particles suspending is sent from the oil tank 1 for the discharge machine to waste oil tank 2 where the oil is stirred together with activated clay and kieseguhr into a homogeneous state to effect the adsorption of the metal. Then, the oil is pumped to heater 3 where heated up to 80 deg.C and centrifuged in the device 4 to remove the remaining metallic particles. The oil is sent to the first preparation tank 5 where the remaining particles are removed with the filter press 6, then sent to the second preparation tank 7. Then, the oil is passed through the static oil cleaner 8 to remove particles of no more than 0.1mum sizes.
Patent JP-H01272642-A (JP)
Title: Production of foamable acrylonitrile-styrene copolymer resin particle
Inventor: MAEDA TETSUJI
IPC: C08J9/18
Filed: 1988-04-26
Abstract: PURPOSE:To obtain the subject particle containing a foaming agent effectively pressed into a resin and capable of giving an expansion-molded article having remarkably high expansion degree, by dispersing particles of an acrylonitrile- styrene copolymer resin in an aqueous system, adding a specific foaming agent to the dispersion and treating the mixture under high temperature and pressure condition. CONSTITUTION:The objective particles can be produced by dispersing (A) particles of an acrylonitrile-styrene copolymer resin containing about 15-35wt.% of acrylonitrile in an aqueous system, adding (B) one or more foaming agents selected from cyclopentane, trichloromonofluoromethane and trichlorotrifluoroethane and (C) a coagulation inhibitor (e.g., magnesium) and treating the mixture under high temperature and pressure condition (e.g., at 100-130 deg.C under 8-20atm).
Patent JP-S59228977-A (JP)
Title: Lining method of inside wall of pipe
Inventor: NIINOU KIYONORI
IPC: B05D7/22
Filed: 1983-06-08
Abstract: PURPOSE:To form a coated film for lining havng a desired thickness by maintaining the flow rate of the air to be supplied to the inside of a pipe to be lined at a specified value during a lining treatment, adjusting the feed rate of a paint and controlling the air pressure at the inlet end of the pipe to be lined. CONSTITUTION:A regulating valve 6 is controlled via a control panel 15 by a signal Sa from a flowmeter 10 and the flow rate of the air to be supplied to a pipe 1 to be lined is maintained at approximately the same value as the initial set value during execution of lining. On the other hand, the indicated value of a pressure gate 14 is changed by an increase in the air resistance according to the formation of a lining film, by which the inlet air pressure P1 of the pipe 1 is gradually increased. The indicated signal Sp and the inlet air pressure P1' of the pipe 1 is satisfactorily controlled according to a prescribed program simply by regulating the opening degree of the valve 7 to regulate the supply rate of the paint in the pipe.
Patent JP-H10293793-A (JP)
Title: Shopping terminal and online shopping device
Inventor: KONDO SHOZO
IPC: G06Q10/00
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an online shopping system that reduces time and communication costs which are needed for advertisement retrieval and an order operation through the automatic selecting means of distribution shopping advertisement. SOLUTION: An advertisement selecting means 12 selects advertisement information 101 that is read by an advertisement receiving means 11 from a broadcast receiver 2 that receives distribution shopping information by broadcast waves by using selection information which corresponds to user's desire/ request through a selection information preserving means 14, and an advertisement preserving means 13 classifies advertisement merchandise according to corresponding merchandise category information and registers it on a management table. Order creating/preserving means 16/17 create order information 102 of desired merchandise and store it based on required items that are described according to an order form which is included in advertisement content that is selected by a user on the display screen of an advertisement displaying means 15 through the management table.
Patent JP-S59231020-A (JP)
Inventor: HANSUUAKE FUABURISHIUSU
IPC: A61K35/17
Filed: 1983-06-11
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-S60249709-A (JP)
Title: Hydraulic circuit control device
Inventor: WATANABE HIROSHI
IPC: F15B21/08
Filed: 1984-05-24
Abstract: PURPOSE:To stabilize operation of a hydraulic cylinder and improve minute operability, by detecting internal leakage in a variable displacement pump and thereby controlling a discharge amount of the pump. CONSTITUTION:When an operational amount of an operating lever 7 is returned from a range where operation of a cylinder 4 is indicated to a range where stop of the cylinder 4 is indicated, and a head side of the cylinder 4 is loaded in its high pressure direction, a discharge command value X is set to a value such that a discharge amount of a pump 1 is equal to an amount of internal leakage. When a rod side of the cylinder is loaded in its high pressure direction, the discharge command value X is set to a value such that the discharge amount of the pump is an amount subtracted by the amount of internal leakage.
Patent JP-S61261195-A (JP)
Inventor: KASAMAKI KENZO
IPC: B64D45/04
Filed: 1985-05-15
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-S59228333-A (JP)
Inventor: HIROKAWA YUTAKA
IPC: H01H71/66
Filed: 1983-06-08
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-S58224160-A (JP)
Inventor: ROBEERU WAN
IPC: C23C2/28
Filed: 1982-06-16
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-S59230498-A (JP)
Title: Controller of washing machine
Inventor: IMAHASHI HISASHI
IPC: H02P23/07
Filed: 1983-06-09
Abstract: PURPOSE:To enable to improve the noise level resistance and to prevent the erroneous operation of a control circuit by connecting a clamp diode to the output port of the control circuit for driving a thyristor. CONSTITUTION:A bidirectional 3-terminal thyristor 2a for normally rotating a washing induction motor 1 and a bidirectional 3-terminal thyristor 2b for reversely rotating the motor are provided, a bidirectional 3-terminal thyristor 4 for dehydrating a dehydrating induction motor 3, and a safety switch 5 which is opened or closed in cooperation with the opening or closing operation of a cover with the motor 3 are connected in series. The gates of thyristors 2a, 2b and 4 are connected through resistors 6, 7 and 8 to the output ports S1, S2, D1 of a control circuit. Clamp diodes 16, 17, 18 are respectively connected to the ports S1, S2, D1.
Patent JP-H043734-A (JP)
Title: Document paper feeder
Inventor: HIRAGA TAKEHITO
IPC: B65H3/06
Filed: 1990-04-19
Abstract: PURPOSE:To prevent stripes from being applied to a document by constituting an auxiliary roller pressing the document to the periphery of a self-feed roller so that end faces on its both sides are brought into no contact with the periphery of the self-feed roller. CONSTITUTION:Documents 12 stacked on a document stacker 11 are separated one by one from the lowermost layer by a self-feed roller 14 rotated counterclockwise and a separating pad 28 pressed by the self-feed roller 14 and pulled downward. The pulled document 12 is pressed to the self-feed roller 14 side by an auxiliary roller 30 excited by a coil spring 29 and sent to an optical reading unit side. The contact surface of the auxiliary roller 30 with the self- feed roller 14 is formed into a spherical shape, and stripes in the feed direction are prevented from being applied to the document 12 when the hard auxiliary roller 30 is pressed to the soft self-feed roller 14 made of rubber or the like. The appearance of the document 12 is not deteriorated.
Patent JP-H08295152-A (JP)
Title: Constant speed running control device for vehicle
Inventor: NAKAMURA HIDEO
IPC: F02D41/14
Filed: 1995-04-27
Abstract: PURPOSE: To prevent an undershoot or an overshoot of the throttle opening from a full opening position or a full closing position, so as to carry out a stable constant speed running control. CONSTITUTION: An actuator 56 to drive a throttle according to the pressure of an operating fluid; a means 55 to regulate the pressure of the operating fluid to make an actual throttle opening coinside with an target throttle opening; a means 54 to operate the deflection between the target value and the detected value of the throttle opening; a pressure maintaining control means 60 to maintain the pressure of the operating fluid; and a control means 59 to drive the actuator 56 to the full closing position or the full opening position by a feedforward control; are provided.  While the first control switching means 57 controls the actuator 56 by as feedforward control, when the target throttle opening is made to the full opening position or the full closing position, and the deflection is made less than a specific value, the second control switching means 58 changes over to the pressure maintaining control means 60, after a specific time passes from the starting of the feedforward control.
Patent JP-H044374-A (JP)
Title: Air valve
Inventor: NAKAO TOSHIO
IPC: F16K31/24
Filed: 1990-04-18
Abstract: PURPOSE:To miniaturize the valve by providing two large and small air holes at the upper part of a valve box, composing a complex valve body to open and close the air holes with an elastic body which is enforced in two strong and weak ways, and two levers attached to the elastic body, and hanging to hold a float to the levers. CONSTITUTION:When there is no water in a valve box 1, no flotage is operated to a float 20, a complex valve body 10 is separated from air valve seats 8 and 9 by the gravity of the float 20, and two large and small air holes 6 and 7 are fully opened. When the air in pipe route is put in from a lower side opening 4, the air is exhausted plentifully from the two large and small air holes 6 and 7. When the pipe route is full of water and the water is put in to the valve box 1, a flotage is operated to the float 20, an elastic body 13 of the complex valve body 10 is pushed upward by the enforcement of springs 21 and 22, the large air hole valve seat 8 is closed at first, and then the small air hole valve sear 9 is closed. When the air separated from the water is accumulated at the upper part of the valve box 1 in such a condition, the flotage of the float 20 is reduced, the contact surface of the elastic body 13 contacting with the small air hole valve seat 9 is bent from the cutting between both levers 11 and 12, to open only the small air hole 7, and the air exhaust is carried out under a pressure.
Patent JP-S59229702-A (JP)
Title: Production of cantilever for pickup
Inventor: AMADA YUUJI
IPC: G11B3/50
Filed: 1983-06-10
Abstract: PURPOSE:To improve the bending strength, tortional strength and shearing stress of a cantilever against the axial direction by having the crystal growth of an inorganic material along the axial direction of the cantilever. CONSTITUTION:A core material 1 has a cantilever form with a diameter smaller than that of a desired cantilever, and a straight or tapered form can be optionally selected. A thin metallic wire 2 having a high melting point is wound around the entire material 1, and then the material 1 is pulled out. The material 1 is put into a chemical vapor deposition device with its form maintained as it is and heated up. Thus an inorganic material layer 4 having high hardness is formed on the wire 2. Then the entire part of the material 1 is dipped into an etching solution to dissolve out selectively only the wire 2. A hard layer is formed at both inner and outer parts of a coil, and the strength more suited to the cantilever is obtained from the outer hard layer.
Patent JP-H06313537-A (JP)
Title: Slagging preventer for gassifying furnace
Inventor: KAI SHOICHI
IPC: F23J1/02
Filed: 1993-04-30
Abstract: PURPOSE:To prevent the blockage of a reductor and diffuser unit for two-stage type coal gassifying furnace due to the adhesion and accumulation of molten slug or char. CONSTITUTION:Steam injection nozzles 16 are arranged at a part of a diffuser 5 and a reductor 6 and steam is injected along the surface of a refractory 3 whereby molten slag and/or char adhering to the refractory 31 is separated by the injecting energy of the steam.
Patent JP-S62262085-A (JP)
Inventor: HASUNUMA YOSUKE
IPC: G09F21/04
Filed: 1986-05-07
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-H08296100-A (JP)
Title: Method for electropolishing ferritic stainless steel at high speed
Inventor: KANEKO MICHIRO
IPC: C25F3/24
Filed: 1995-04-27
Abstract: PURPOSE: To provide a ferritic stainless steel excellent in surface glossiness and having use for a decorative material such as a building material. CONSTITUTION: A ferritic stainless steel is electropolished at 90-160 deg.C and 100-500A/dm<2> current density with the steel as an anode in a soln. contg., by weight, 20-80% phosphoric acid, 20-70% sulfuric acid and 10-20% water and contg. 0.5-100g/l potassium bichromate. A cold-rolled ferritic stainless steel thus electropolished looks extremely beautiful like a mirror finished surface, the cost is low, and the steel is optimally used as such a decorative material as a building material.
Patent JP-H01276347-A (JP)
Title: Information processor
Inventor: SHIMIZU MASAAKI
IPC: G06F3/0481
Filed: 1988-04-28
Abstract: PURPOSE:To easily search a desired file by displaying simultaneously the reduced pictures of optional pages of each document and therefore grasping easily the contents of files stored in a cabinet. CONSTITUTION:A memory part 100 like a hard disk, etc., stores the file information 102-104 on the document data, the picture data, etc. The memory information 101 on a cabinet, etc., which stores hierarchically plural files as one unit. An extracting part 105 extracts the prescribed pages of the stored files in the form of a picture index. Then a reducing part 106 reduced the extracted picture data. In such a constitution, the prescribed page data on each file is extracted and reduced and the reduced page data on plural files are displayed on a display means 107 at one time. In such a way, a desired file is easily searched.
Patent JP-H043242-A (JP)
Title: Information processing system
Inventor: MIKAMI OSAMU
IPC: G06F15/16
Filed: 1990-04-20
Abstract: PURPOSE:To utilize the opposite device by the same information from any information processor by referring to converting information collected from a converting information accumulating means of one information processor and converting a control command conforming to the own device to a control command conforming to the opposite device. CONSTITUTION:The system is provided with two sets of information processors (a), (b) which are limited by an operating system having different control commands, and can exchange information to each other, and the device (b) is provided with a converting information accumulating means 22 for accumulating control command converting information and file information converting information related to the device (a). The information processor (a) is provided with a control command converting information accumulating means 13 for issuing a command of a fact of utilizing the device (b) and accumulating the control command converting information and the file information converting collected from the converting information accumulating means 22, a file information accumulating means 14, and a control command converting means 11 for referring to these means 13, 14 and converting a control command conforming to the own device to a control command conforming to the other device. In such a way, at the time of utilizing an information processor extending over networks, it can be utilized by using the same control command.
Patent JP-S5532110-A (JP)
Title: Check circuit for error correcting circuit
Inventor: KIKUCHI MIYOSHI
IPC: G06F12/16
Filed: 1978-08-28
Abstract: PURPOSE: To make it possible to check each error correcting circuit by comparing a check bit read from the memory with the check bit stored in the register.  
     CONSTITUTION: Write data WD based on test data SD and check data WDC corresponding to write data WD are written in the whole addresses of memory 1. After entering Data RD read from memory 1 into check circuit 2 and check bit PDC into inversion circuit 3, inverting the check bit on the basis of the output of control circuit 13 and generating artificial errors, the read data are rewritten. A series of the operation is repeated. After completing the operation twice, the contents of the whole addresses of memory 1 are read out one by one, the read check bit is compared with the check bit stored in register 11 in coincidence circuit 12 and then each error correcting circuit is checked on the basis of the output of coincidence circuit 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63268735-A (JP)
Title: Polycarbonate copolymer
Inventor: GOTO JUNICHI
IPC: C08G64/00
Filed: 1987-04-28
Abstract: PURPOSE:To obtain the titled copolymer having excellent transparency and impact resistance and suitable as a resin modifier and novel molding material, by copolymerizing a polymer having a specific structure. CONSTITUTION:The objective copolymer having a number-average molecular weight of 5,000-100,000 and containing recurring unit of formula I (X is S, O, etc.; X1-X4 are H or 1-6C aliphatic hydrocarbon group) and 0.1-70wt.% recurring unit of formula II (y is hydrocarbon polymer residue) can be produced by (1) reacting a hydrocarbon polymer (e.g. polyether) having alcoholic hydroxyl group at terminal with an ester compound having phenolic hydroxyl group to obtain a polymer having a molecular weight of preferably 500-10,000 and containing terminal phenolic hydroxyl group capable of forming carbonate bond and (2) reacting the polymer with bisphenols [e.g. bis(4-hydroxyphenyl) methane] and phosgene e.g. in a state dissolved in an inert solvent.
Patent JP-S587499-A (JP)
Inventor: MIKAMI YUKIO
IPC: C11D9/44
Filed: 1981-07-06
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-S5630611-A (JP)
Title: Pressure transducer
Inventor: TANUMA CHIAKI
IPC: G01K7/02
Filed: 1979-08-21
Abstract: PURPOSE: To enable to detect pressure and temperature by forming the output winding of a pressure senser formed by applying an exciting winding and an output winding to a core made of a magnetostrictive material, by a thermocouple wire.  
     CONSTITUTION: An exciting winding 11 and an output winding 12 are wound around a core 10 made of a magnetostrictive material, the exciting winding 11 being connected to a signal generator 2. The output winding 12 is formed by a thermocouple wire made of a copper wire 13 and a constantan wire 14, for example. The connection part 15 between both wires are provided in the vicinity of the core 10. By the output from a reference signal generator 21 which is synchronized with the signal generator 2, the first change-over switch 31 and the second change-over  switch 32 become alternately "ON" state, and temperature detection I and pressure  detection II are alternately performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60251161-A (JP)
Inventor: KAWADA SHIGEYUKI
IPC: C04B28/10
Filed: 1984-05-23
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-2000249043-A (JP)
Title: Driving force generating device
Inventor: SUZUKI FUMINORI
IPC: F03G7/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To generate driving force without using an ejected object in an outer space in particular by providing a bowl-shaped or nearly conical rotary member rotated by a rotating means and made of a material with a relatively large specific gravity, and rotating the rotary member to generate the driving force. SOLUTION: A rotary member 1 with a relatively large specific gravity is rotated by a rotating motor 2 at a high speed, and the centrifugal force and the gravitational force presumed from the relativity theory are separated. The centrifugal force is generated by the rotation of the conical rotary member 1, and the force presumed from the relativity theory is generated in addition to it. The force presumed from the relativity theory is generated along the member shape from the portion near the rotation center in the rotary member 1 toward the peripheral portion where the time progress is slow. The force presumed from the relativity theory is utilized as driving force, and an object is moved in an outer space.
Patent JP-S5439456-A (JP)
Title: Water-thinnable polyfunctional polymeric linear polyester dispersion
Inventor: ASAHINA MASAAKI
IPC: C09D167/00
Filed: 1977-09-05
Abstract: PURPOSE: To prepare the title composition having excellent storage stability and roll coater applicability, useful for a baking varnish for metal finishing, by compounding a specific polyfunctional linear polyester solution with a volatile base, an emulsifier and water. 
     COPYRIGHT: (C)1979,JPO&Japio