baber/WOPTO huggingface dataset:
Patent JP-H0819903-A (JP)
Title: Work holding and main spindle drive device
Inventor: KOSHIYOU AKIRA
IPC: B23B31/28
Filed: 1994-07-05
Abstract: PURPOSE:To carry out opening and closing of a workpiece chuck and rotational driving of a main spindle by one motor. CONSTITUTION:A piston 13 is driven, a claw 15 is inserted into a clamp tooth 8 and a main spindle 2 is fixed so as not to rotate in order to grasp a workpiece by way of actuating a chuck 5. Thereafter, a motor 50 is started, an output shaft 51 is rotated and a gear 54 is rotated. A ring gear 43 is rotated by rotation of the gear 54. An internal tooth is driven by this rotation, a scroll is rotated, the scroll is driven, and the workpiece is clamped by jaws (soft jaw) 35. At the time of rotating and driving the main spindle 2, the main spindle 2 is released and driven after making the piston 13 in an unclamped state by introducing hydraulic pressure to a cylinder 14.
Patent JP-S6238281-A (JP)
Inventor: FUJIOKA YASUHIRO
IPC: B07B13/02
Filed: 1985-08-09
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-H05340244-A (JP)
Title: Engine device for combine
Inventor: HIDAKA SHIGEMI
IPC: A01D67/00
Filed: 1992-06-09
Abstract: PURPOSE:To improve the sealing degree of an engine room and reduce engine noise by separating a radiator for cooling the engine from the engine and arranging the radiator under a drive operation column in front of the driver's seat. CONSTITUTION:An engine 21 is partitioned from a radiator 22 for cooling a combustion chamber. The radiator 22 is arranged under a drive operating column 23 in a drive operation part 19. While, the engine 21 is arranged inside a seat column 24 which supports the driver's seat 20 on the upper surface. Further, in the lower part of a step between the seat column 24 and an operating column 23, a multiblade fan 26 for the heat radiation cooling through blowing air to the radiator 22 is arranged. Further, a wind passage casing 36 for guiding the cooling air supplied from the multiblade fan 26 to the radiator 22 is arranged integrally between the fan casing 30 and the radiator 22. Accordingly, the sealing degree of an engine room can be improved, and the engine noise can be reduced.
Patent JP-H0470959-A (JP)
Title: Document preparing device
Inventor: SAOYAMA EIJI
IPC: G06F17/21
Filed: 1990-07-05
Abstract: PURPOSE:To ensure the uniformity of an input system by providing an attribute changing means which changes the standard attribute as necessary and therefore eliminating the useless consideration taken into the frame attribute of an input operator. CONSTITUTION:A standard attribute setting means is provided to set a standard attribute to a pointed frame together with an attribute changing means which changes the standard attribute as necessary. Furthermore a register means is added to register the set and changed attribute. Then a desired frame registered by the register means is read out at production of the frame. The standard attribute is set and only the desired attribute is changed. Then the frame attribute or an entire frame group consisting of plural frames are registered. Thus the useless consideration is never taken into the frame attribute of an input operator and the uniformity is ensured to an input system.
Patent JP-S5965560-A (JP)
Title: Solenoid fuel injection valve
Inventor: MAEDA YUUJI
IPC: F02M51/08
Filed: 1982-10-08
Abstract: PURPOSE:To improve the responsiveness by covering a part facing to a movable pole piece in an electromagnet to attract the movable pole piece with a non- magnetic conductor via an insulating body for making all magnetic flux pass through the movable pole piece. CONSTITUTION:A solenoid fuel injection valve attracts a movable pole piece, that is, a plunger 24 against a spring 30 when current is supplied to an excitement coil 36, and thereby opens a ball valve 22 in one body with the plunger 24 for injecting fuel from an orifice 14 of a nozzle 10. At this stage, the top part of a core 32 on which an excitement coil 36 is wound, that is, an attracting face 43 facing to the plunger 24 is covered with an insulating body 44, which is covered with a non-magnetic conductor 46 made of copper, aluminium, or the like. This construction permits to concentrate the magnetic flux generated by the excitement coil 36 efficiently on the attracting face 43 of the core 32, and obtain a strong attraction as soon as the magnetic flux is risen.
Patent JP-S5966494-A (JP)
Title: Purification of waste oil of flon synthetic lubricant
Inventor: YUGAWA HARUO
IPC: C10M175/00
Filed: 1982-10-08
Abstract: PURPOSE:To recover oil components free from impurities such as deteriorated substances, sludge, admixtures, etc. at all, by purifying coarsely a waste oil of flon synthetic lubricant, extracting it with petroleum ether. CONSTITUTION:Impurities are separated and removed from a waste oil of flon synthetic lubricant by centrifugation, column treatment, etc., 10pts.vol. oil components are stirred with >=2pts.vol. petroleum ether, allowed to stand, and separated into a petroleum ether oil phase and a liquid phase. The prepared colorless transparent liquid phase is evaporated under reduced pressure so that the volatile petroleum ether is removed, to give the desired purified oil.
Patent JP-S57104432-A (JP)
Title: Hot block conveyance truck
Inventor: UENO YUUICHIROU
IPC: B22D29/00
Filed: 1980-12-16
Abstract: PURPOSE: To simplify the loading and unloading of a hot block, by providing a single truck with a box-shaped cover for retaining the heat of the hot block and with an open/close means for the cover and by using the open/close means to lift one of the right and left sides of the cover to open or clock it.  
     CONSTITUTION: Shafts 9a, 9c, 9b, 9d are provided under the right and left ends of the front and rear of a box-shaped heat-retaining cover 1" so that the shafts extend in the direction of proceeding of a truck. The whole heat-retaining cover 1" is supported by bearings 10a, 10c, 10b, 10d whose tops are open and which are provided on the corresponding parts of the top of a base frame 2. Four operating actuators 8a, 8c, 8b, 8d are rotatably supported on bearings 15a, 15c, 15b, 15d, 13a, 13c, 13b, 13d between the right and left ends of the front and rear of the base frame 2 and beams 12a, 12b protruded from the centers of the upper parts of the front and rear of the cover 1", to open or close the cover rightward or leftward. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0619292-A (JP)
Title: Image forming device
Inventor: MATSUSHIRO HIROYUKI
IPC: G03G15/00
Filed: 1992-07-03
Abstract: PURPOSE:To widely use a device and to save space by making the angle between the developing unit and cleaning unit different in the state of being packed and in the state of being attached. CONSTITUTION:An image foming device is provided with at least a photosensitive drum 1, a developing unit 2 and a cleaning unit 3. The developing unit 2 and the cleaning unit 3 form at least two angles with the vertex 1a which is the center of rotary-shaft of the photosensitive drum 1.
Patent JP-S6334818-A (JP)
Inventor: NISHIO MINORU
IPC: H01H23/02
Filed: 1986-07-28
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-H0732072-A (JP)
Title: Manufacture of cylindrical article
Inventor: NOBUHARA KAORU
IPC: B21D51/10
Filed: 1993-07-16
Abstract: PURPOSE:To obtain a cylindrical article having beautiful appearance, which can easily manufacture even in the case of being a complicate shape. CONSTITUTION:In a method for manufacturing the cylindrical article by deforming to the radial direction of the cylindrical body forming plural lines of depressed grooves extended in the longitudinal direction depressed toward the center in the almost same interval on the outer peripheral surface of the cylindrical body 1, one or both processes in a diameter expanding process for expanding the diameter of the cylindrical body 1 by intensely pressing outerward from the inner peripheral surface of the cylindrical body 1 and/or a diameter contracting process for contracting the diameter of the cylindrical body 1 by intensely pressing innerward from the outer peripheral surface of the cylindrical body 1 are used. In the diameter expanding process, a diameter expanding member 31 having barrel part at larger than the inner diameter of the cylindrical body is pressed into the cylindrical body 1 from the opening part of the cylindrical body 1.
Patent JP-S6158813-A (JP)
Inventor: RARUFU MOORITSUTSU DESOU
IPC: C01B39/42
Filed: 1985-08-13
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-H0344846-A (JP)
Title: Magneto-optical recording device
Inventor: KIMURA SHUNPEI
IPC: G11B11/105
Filed: 1989-07-11
Abstract: PURPOSE:To correct a time lag between a recording signal which takes a clock recorded in a magneto-optical recording medium in advance as reference and a reproducing signal by obtaining a shifting quantity caused by the difference of an ambient temperature by means of trial writing at a recording stage and making the timing of the recording deviate corresponding to the temperature. CONSTITUTION:The device is provided with means 6, 7a and 8 for condensing light to the magneto-optical recording medium 2 and bias magnetic field impressing means 13 and 14 for impressing a prescribed bias magnetic field corresponding to the recording signal on a light condensed part, and the magnetic field is modulated and a recording pit is formed so as to record information. And also the device is provided with a means 15 for detecting the shifting quantity of the recording pit which changes corresponding to the ambient temperature at the time of recording by the trial writing on the recording medium 2 and a means 16 for correcting the shifting quantity corresponding to the output of the detecting means 15. Thus, the time lag between the recording signal and the reproducing signal can be corrected and good overwriting can be performed.
Patent JP-H1127280-A (JP)
Title: Switching method without instantaneous interruption
Inventor: IKEMATSU RYUICHI
IPC: H04Q3/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a switching method without instantaneous interruption that can perform a redundant switching without instantaneous interruption without generating a cell delay in switching even when a delay priority control function is possessed. SOLUTION: A switching method without instantaneous interruption for an asynchronous transmission mode(ATM) communication device is equipped with at least one input interface parts 1, at least one output interface parts 4, an active system switch part 2 and a standby system switch part 3. A sequential switching control cell is transmitted to a plurality of queues corresponding to a delay priority class and an accumulation cell state of the active system switch part 2 and an accumulation cell state of the standby system switch part 3 are coupled per each queue.
Patent JP-S5878652-A (JP)
Inventor: KITAJIMA NOBUO
IPC: A61B10/00
Filed: 1981-11-05
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-2000012978-A (JP)
Title: Optical amplifier
Inventor: INOUE YASUSHI
IPC: H01S5/00
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To amplify a signal light having nearby wavelength of that of a laser oscillation light by outputting only an amplified signal light, without the use of an optical filter in a optical amplifier using an operational principle of a traditional gain clamp semiconductor optical amplifier. SOLUTION: A laser oscillates at a wavelength of λ0 by inserting gain regions in the two-arm waveguides 13a and 13b of a symmetrical Mach-Zehnder interferometer, comprises a light reflection means reflecting a light of the wavelength λ0 at an input and an output ports, cross ports of the symmetrical Mach-Zehnder interferometer, forms a laser resonator with the light reflection means and the gain region, and causes laser oscillation of wavelength λ0. A light of the wavelength λs is introduced from a port with no light reflection means connected and amplified in the gain regions 14a, 14b with the signal gain clamped in the state of laser oscillation threthold, and the amplified signal light is separated from the laser oscillation light and output from a different port.
Patent JP-2001000308-A (JP)
Title: Mail-house delivery box system for mail and home delivery
Inventor: HIROISHI AKIHIKO
IPC: A47G29/12
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To perform identification number input setting of each mail box and each home delivery box by a simple low-cost input setting means without using a dip switch. SOLUTION: This mail-home delivery box system is provided with mail boxes 4 or/and home delivery boxes 1, and tool boxes 3 having circuit parts for confirming each or all of connection, action and dwelling number setting of the mail boxes 4 or/and home delivery boxes 1, and operating parts for the circuit parts. The tool box 3 is provided with a number setting start part for starting identification number setting action, and the mail box 4 or/and the home delivery box 1 are provided with a touch input part to which a self- identification number is inputted after the start of identification number setting action.
Patent JP-H08174986-A (JP)
Title: Method for supplying ink to dampener-less lithographic printing plate and device for conducting the method
Inventor: KAARU ROOBERUTO SHIEEFUAA
IPC: B41M1/08
Filed: 1995-07-13
Abstract: PROBLEM TO BE SOLVED: To supply conventional printing ink by directly or indirectly supplying a release agent to a printing plate by a release agent supply device when ink is supplied to the printing plate for waterless lithographic printing. SOLUTION: A rotary offset press 2 has a first rubber cylinder 3, a second rubber cylinder 4 acting as an impression cylinder and a plate cylinder 6 and a printing plate for waterless planographic printing is fixed to the plate cylinder 6. In relation to the printing plate 8, an inking arrangement 12 equipped with an ink supply roller row 13 is arranged but, in this case, a release agent (silicone oil) supply device 14 equipped with a release agent supply roller row 16 is further provided. The inking arrangement 12 is constituted of a soft form roller 21, an anilox roller 22 and a doctor device 23 and the release agent supply device 14 is constituted of a soft form roller 28, an anilox roller 29 and a doctor device 31 in the same way.
Patent JP-S6336754-A (JP)
Title: Production of fructose syrup
Inventor: YAMAZAKI HIROSHI
IPC: A23L27/30
Filed: 1986-07-30
Abstract: PURPOSE:To produce a fructose syrup having high content of fructose and fructo-oligosaccharide and low glucose content and usable as a sweetener for the patient of diabetes, by hydrolyzing inulin. CONSTITUTION:An aqueous solution containing about 5-10% inulin is produced from the tuber of Jerusalem artichoke or the rhizome of chicory. The solution is heated at about 40-70 deg.C, passed through a column filled with a strongly acidic cation exchange resin and optionally added with an acid to obtain an effluent having a pH of about 2.0-3.0. The effluent is heated at about 70-100 deg.C to effect the partial or complete hydrolysis, optionally treated with activated carbon or granular charcoal and passed through a column filled with a weakly basic anion exchange resin to obtain an effluent having a pH of about 6.5-7.0. The effluent is concentrated by evaporation, reverse osmosis membrane treatment, etc., to obtain a syrup containing a fructo-oligosaccharide and having a solid concentration of about 40-70%.
Patent JP-S5878442-A (JP)
Title: Multilayer wiring method
Inventor: KIKUCHI KENICHI
IPC: H01L23/522
Filed: 1981-11-04
Abstract: PURPOSE:To obtain excellent connection without enlarging the size of wiring in a connecting section by directly connecting the wiring of a lower layer and an upper layer, and to improve the allowance of positioning and yield by making the opening section of an insulating film larger than the width of the wiring. CONSTITUTION:The predetermined lower-layer wiring 2 is formed onto a substrate 1, and the whole surfaces of the lower-layer wiring 2 of the substrate 1 are coated with the insulating film 3. The opening section 31 of the insulating film is shaped at a prescribed position, a multilayer wiring connecting section, while using a resist pattern formed through photolithography as a mask in the insulating film 3. The opening section is shaped to an SiO2 film through etching by a buffer fluoric acid liquid. The photo-resist pattern is removed through a known method, such as an organic solvent, oxygen plasma, etc., and the upper layer wiring 5 is molded. The opening section at that time is formed in size twice as large as the width of the upper layer and lower layer wiring. Accordingly, the upper layer and lower layer wiring can directly be coupled through the opening section larger than the width of the wiring set up to the insulating film.
Patent JP-S6070915-A (JP)
Inventor: MIURA ISAO
IPC: H02G9/04
Filed: 1983-09-26
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-S6070022-A (JP)
Inventor: KOMATSU SEIJI
IPC: A01K1/02
Filed: 1983-09-26
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-S6072530-A (JP)
Inventor: TOKUDA HIROSHI
IPC: A61B5/03
Filed: 1983-09-28
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-H0621020-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKI TETSUYA
IPC: H01L21/302
Filed: 1992-07-06
Abstract: PURPOSE:To perform the round processing little in CD loss by etching a photoresist until the upper angle of a trench is exposed after reflowing the photoresist after formation of the trench. CONSTITUTION:A photoresist 3 is formed all over the surface of a reference board 1 where a trench 1 is formed. Next, the photoresist 3 is etched by oxygen plasma. The photoresist being made exhibits such a shape that it becomes thinner gradually as it goes toward the corner, so the corner of the projection of an Si trench gets in a rounded shape by etching. After this, the round processing of the projecting corner is completed by removing the photoresist by ashing, or the like. Hereby, the round processing little in CD loss becomes possible.
Patent JP-H0225933-A (JP)
Title: Data processor
Inventor: OTSUKA AKIRA
IPC: G06F9/38
Filed: 1988-07-14
Abstract: PURPOSE:To assure the recovery time for a peripheral device with use of a program by adding a command which stops temporarily the pipeline processing action to an instruction which gives an access to the peripheral device requiring the recovery time. CONSTITUTION:When an instruction 1 is decoded at a D stage 2, the information showing a specific stage that is stopped together with its subsequent stages is sent to an A stage 3 as a stop stage designation code 7 concurrently with the decoding result of the instruction 1. If the code 7 obtained by the instruction 1 shows the stage 3, an operand address related to the instruction 1 is calculated. Then the processing is temporarily stopped and an instruction 2 is not processed at the stage 3. Then an E stage 5 informs the end of the writing the instruction 1 to each stage with a temporary stop instruction executing end signal 8. Thus the stage 3 restarts the interrupted processing and starts the calculation of the operand access of the instruction 2. Thus it is possible to assure the recovery time on a program to a peripheral device aquiring the recovery time.
Patent JP-H0466233-A (JP)
Title: Flaring device by electrically-driven press fit
Inventor: TOKURA KENJI
IPC: B21D39/20
Filed: 1990-07-05
Abstract: PURPOSE:To vertically move a press-fit panel and to efficiently flare a tube by connecting a servomotor directly with a device to rotate a ball shaft. CONSTITUTION:Rotation is transmitted from the servomotor 1 to ball shafts 3, 3' through a belt 2 and when the press-fit panel 5 screwed by the high speed rotation of shafts in the shafts are lowered quickly, mandrels 6 mounted on the press-fit panel are inserted into heat--transfer tubes 7 to flare the tube diameter by the billets of the tip parts and to form necessary flare punchs of the rear ends. After a series of operations is completed, the shafts are rotated reversely again by the servomotor, the press-fit panel is moved upward to transfer to the next tube flaring operation for continuous operation.
Patent JP-H0464435-A (JP)
Title: Ultraviolet ray interrupting laminated material
Inventor: HAKODA KOJI
IPC: B32B9/00
Filed: 1990-07-04
Abstract: PURPOSE:To give excellent ultraviolet ray interrupting properties which are free from deterioration extending over a long period, by a method wherein a metallized layer of cerium oxide is provided on at least one side of a plastic base and an ultraviolet ray interrupting laminated material formed. CONSTITUTION:A metallized layer of cerium oxide is provided on at least one side of a plastic base and an ultraviolet ray interrupting laminated material having transparency is obtained. A primer layer may be provided between the foregoing base and foregoing metallized layer of cerium oxide at need or a protective layer or a heat seal layer may be provided on the foregoing metallized layer, in the foregoing laminated material. Furthermore, it can be performed also that two sheets of the foregoing laminated materials are stuck together and made into multi-ply structure. The cerium oxide in a metallized layer of the cerium oxide is displayed preferably by a composition formula of [CeOx(x=0.5-2)]. Although the metallixed layer of the cerium oxide does not absorb substantially visible rays having a wave length of 400nm-780nm but absorbs strongly ultraviolet rays, especially the ultraviolet rays having the wave length of 350nm or shorter.
Patent JP-H0343819-A (JP)
Title: Data protection system
Inventor: NISHIYAMA TAICHI
IPC: G06F21/80
Filed: 1989-07-12
Abstract: PURPOSE:To prevent the illegal accesses to a data area of a magnetic disk medium by using a magnetic disk controller to check the access right to the data area. CONSTITUTION:A magnetic disk monitor means 400 detects the state of a magnetic disk medium 30. If the medium 30 is kept in a usable state, an area information reading means 300 reads the data area information on the divided data areas of the medium 30 and stores them into an area information store means 200. When an input/output request is given to a magnetic disk controller 20 from an arithmetic processor 10, an access right check means 210 decides whether the input/output request can be executed or not based on the data area information stored in the means 200. If so, an access is given to the medium 30. Thus it is possible to check the access right to a magnetic disk without increasing the processing time and to protect data.
Patent JP-S6328879-A (JP)
Inventor: ROSUKOO ADAMUSU PAIKU
IPC: F02C7/28
Filed: 1987-07-16
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。