baber/WOPTO huggingface dataset:
Patent JP-S6064768-A (JP)
Title: Power source device for arc welding machine
Inventor: KASHIMA TAKAYUKI
IPC: B23K9/073
Filed: 1983-09-20
Abstract: PURPOSE:To provide a device which prevents magnetic deviation of a transformer and breakdown of semiconductors by holding preliminarily samples by the pulse for controlling a semiconductor switching circuit and resetting the same with an off-delay circuit at every one period. CONSTITUTION:The pulse of every one period is reset with an off-delay circuit 20 with a device which increases the frequency of the power source converted to DC by a rectifier 1 with a semiconductor switching circuit 3, detecting the current of welding 7 by the electric power converted to DC by a transformer 4 and a rectifier 5 with a shunt 8 and controls the pulses of the respective semiconductors T1-T4 with a signal distributing circuit 14 synchronized to a reference voltage 11 and a saw tooth voltage generator 13. The pulse within one period is stabilized without affected by the abrupt change in a feedback signal and the failure by the magnetic deviation of the transformer 4 and the breakdown owing to the over current of the semiconductors are thus prevented.
Patent JP-H0853343-A (JP)
Title: Cosmetic composition with detergency and method for using it
Inventor: SANDORIN DOUKOSUTEERU
IPC: A61K8/00
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a cleansing surfactant, a specific insoluble adjusting agent and a clay in an aqueous medium, having a specific foaming power, excellent in foaming characteristics, uniform dispersibility of the insoluble adjusting agent, softness, luster, etc., of a hair on hair treatment, and useful as a cleansing of the hair, a skin and a scalp. SOLUTION: This cleansing cosmetic composition contains, in an aqueous cosmetically acceptable medium, (A) an anionic, nonionic, amphoteric, zwitterionic cleansing surfactant, (B) an insoluble adjusting agent such as a poly-α-olefin [e.g.; a (hydrogenated) polydecene], a fluorine oil [e.g.; a perfluoropolyether (F1)], a fluorine wax (e.g.; F1), a fluorine rubber (e.g.; F1), a fatty acid ester (e.g.; a palmitate ester) and (C) a clay such as a kaolinite, etc., and has >50 ml foaming power. Further the contents of each component are preferably 5-50 wt.% component (A), 0.001-10 wt.% component (B) and 0.5-15 wt.% component (C).
Patent JP-H0520324-A (JP)
Title: Document processor
Inventor: SHIMIZU YUKIO
IPC: G06F17/30
Filed: 1991-07-12
Abstract: PURPOSE:To efficiently perform the editing work in a document processor device. CONSTITUTION:A CPU 1 stores characters inputted from a keyboard 5 in a RAM 2 whale displaying them on a display device 7 to generate and edit sentences as document contents. When a specific character string is inputted from the keyboard 5 to indicate marking, marking information is added to document contents in the RAM 2. Document contents to which marking information is added are displayed on a display device 7 in such state by addition of an underline or the like that it can be easily distinguished from the other. Consequently, various editing processings or the like are efficiently performed with the specific character string as the index.
Patent JP-H06122700-A (JP)
Title: Bone-related cadherin-like protein and its production
Inventor: TAKESHITA ATSUSHI
IPC: C07K14/705
Filed: 1993-07-13
Abstract: PURPOSE:To obtain the subject protein useful as a therapeutic agent and a diagnostic reagent for bone metabolism disease, prepared from a mammalian bone tissue, comprising a new natural type mammalian protein belonging to cadherin family, termed OSF-4. CONSTITUTION:Total RNA is separated from a mouse osteoblast-like cell strain MC3T3-E1 by guanidine method, treated with oligo dT latex to isolate A<+>RNA, which is used as a templete to synthesize cDNA. Then a cDNA library is prepared by using cDNA. A positive clone is selected by using differential screening method from the cDNA library, DNA is recovered from the clone, treated with a restriction enzyme, bonded to a manifestation vector to adjust a recombinant gene, which is transduced to a host cell such as Escherichia coli, yeast or mammalian cell, which is transformed. The transformant is cultured to give a cadhrin-like protein having a specific amino acid sequence and acting as an adhesion molecule or a growth factor during bone formation.
Patent JP-S6232524-A (JP)
Title: Data input device
Inventor: YONEMOTO ATSUSHI
IPC: G09G5/32
Filed: 1985-08-06
Abstract: PURPOSE:To decrease a chance of a wrong input by displaying a symbol for showing a kind of the character concerned at a position of a character to be inputted. CONSTITUTION:At a position of a character to be inputted thereafter, a symbol for showing a kind of the character concerned is displayed. That is to say, whether a kind of a character which has been inputted conforms with a kind of a character shown by the symbol displayed at its input position or not is decided, and unless they conform with each other, an alarm is raised to an operator by sounding a buzzer. When they conform with each other, a code of the symbol concerned in a refresh memory is replaced with a code of the inputted character, and the display is also varied accordingly.
Patent JP-S6328606-A (JP)
Inventor: SHIMOJI KENICHI
IPC: B28B7/18
Filed: 1986-07-23
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-S5696171-A (JP)
Title: Starting method of pump in pumping-up power station
Inventor: HONMA SATORU
IPC: F03B15/04
Filed: 1979-12-28
Abstract: PURPOSE: To eliminate fluctuation in the working pressure of water and smoothly control a pump- turbine, by performing control operation for the main reversible pump-turbine in a state of applying the generating pressure of a booster pump to the main reversible pump-turbine at its draft tube part.  
     CONSTITUTION: A draft tunnel port valve 11 is fully closed and a port valve 10 at the delivery side of a booster pump is fully opened then the inside of a main reversible pump-turbine 1 is allowed to communicate with a lower pond 6 through a bypass conduit 7. Here the booster pump 9 is started in water by an electric motor 8, allowed to reach its specified rotary speed, synchronously parallelled and then the supply of air into the main reversible pump-turbine 1 depresses a level of water in said part of the turbine thus the main reversible pump-turbine 1 is started inair through a starter coupled to a dynamotor 2. In this way, the main reversible pump-turbine 1 is started, allowed to reach its specified rotary speed, synchronously parallelled and then exhaust operation from the main reversible pump-turbine part is started to raise a level of water in a draft tube part 4, simultaneously with a completion of the above described exhaust operation a delivery side port valve of the main reversible pump-turbine 1 is opened, then the main reversible pump- turbine 1 and the booster pump 9 are transferred to series pump operation thus the starting operation of the pump is performed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H1017791-A (JP)
Title: Powder coating composition
Inventor: FUJII SATOSHI
IPC: C09D5/03
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a powder coating composition excellent in the surface smoothness of a coating film therefrom, and suitably usable even in the fields requiring high-grade coating film appearance such as in the automotive field, comprising specific indeterminate form particles and spherical particles in specified proportions. SOLUTION: This powder coating composition comprises (A) indeterminate form particles each 8-20μm in average size made of a thermosetting resin (normally comprising thermosetting resin component(s), curing agent component, extender pigment and various additives, and, optionally, color pigment) [e.g. >=35 deg.C in glass transition temperature (Tg)] and (B) spherical particles (e.g. the difference between its Tg and the Tg of the component A is <10 deg.C, esp. its Tg is not higher than the Tg of the component A) in the weight ratio A/B of (95:5) to (5:95).
Patent JP-H0223579-A (JP)
Title: Disk and disk drive device
Inventor: FUJIWARA AKIO
IPC: G11B21/10
Filed: 1988-07-12
Abstract: PURPOSE:To perform recording on a disk at a high packing density by alternately recording signals having different frequencies at every adjacent tracks by shifting the track center in the radial direction by the half of the track pitch on the upper and lower surfaces of the disk and producing tracking servo signals based on the output level of each frequency in reproduced output signals. CONSTITUTION:Tracks on the upper and lower surfaces of a disk D are formed by shifting each track center of the tracks on the upper and lower surfaces of the disk D by a 1/2 track pitch in the radial direction and signals having frequencies f1 and f2 are alternately recorded on adjacent tracks. When a magnetic head He0 is put on the track, reproduced signals from a head He1 are supplied to a frequency signal extraction circuit 19 through a switch circuit 16 and the signals f1 and f2 are extracted. Then the peak values of the signals f1 and f2 are supplied via a signal line switching circuit 25 and comparator 26, the tracking servo is performed so that the head He1 can be positioned to the center of two tracks. Therefore, the head He0 is put on the track and no exclusively used servo area is required. In addition, the packing density of the disk D can be improved.
Patent JP-H1016363-A (JP)
Title: Ink ribbon cartridge
Inventor: ITO MASAYUKI
IPC: B41J32/02
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To extend the life of an ink ribbon cartridge and to prevent the contamination of the interior of a serial printer or a printing medium. SOLUTION: A ribbon feed unit 51 housing an ink ribbon and sending the same to the gap between a printing head and a platen and an ink tank unit 52 arranged to the ribbon feed unit 51 in a freely shakable manner and equipped with an ink tank are provided. A first ink feed means for sending the ink in the ink tank to the ribbon feed unit 51 is arranged to the ink tank unit 52. A second ink feed means for receiving ink to send the same to the ink ribbon is arranged to the ribbon feed unit 51. When a ribbon cartridge is to be mounted on a horizontal serial printer, the ink tank unit 52 can be made horizontal in such a state that the ribbon feed unit 51 is made vertical.
Patent JP-S5874826-A (JP)
Title: Exhaust muffler for two-cycle internal-combustion engine
Inventor: YAMAMOTO MASAHIRO
IPC: F02B25/20
Filed: 1981-10-28
Abstract: PURPOSE:To vary the propagating velocity of pressure wave in an exhaust pipe and raise the efficiency of air supply by controlling a cooler to cool the exhaust pipe portion by means of a controller receiving signals from a temperature sensor for exhaust gas and a sensor for the revolving number of engine. CONSTITUTION:Exhaust gas from the exhaust port 3 of an engine 1 is discharged through an exhaust pass 4 from the tail pipe 2d of an exhaust muffler 2. In this case, the revolving number of the engine and the temperature of exhaust gas during the operation of the engine are detected by a revolving number sensor 12 and a temperature sensor 11, and the detection signals are put in  a sequential controller 15 through amplifiers 13 and 14. When the temperature of exhaust gas is above a set value, the controller 15 sends forth a signal for opening the valve 7 and for increasing the amount water jet from an atomizing nozzle 8 toward a valve driver 16. Also, when the temperature is below the set value, the controller 15 sends forth a signal for reducing the amount of water jet toward the driver 16.
Patent JP-S5799321-A (JP)
Title: Wet-type desulfurizer for exhaust gas
Inventor: KATSUBE TOSHIO
IPC: B01D53/50
Filed: 1980-12-09
Abstract: PURPOSE: To achieve a constantly fixed rate of desulfurization irrespective of variations in exhaust gas conditions by a method wherein a gas flow rate detector and a sulfur oxide concentration detector are provided in a line for introducing exhaust gas into an absorption column, and the amount of an absorbent slurry introduced into the column is controlled based on the detection signals of the detectors.  
     CONSTITUTION: The absorption column 7 is provided with sprayers arranged in one or more stages, and the absorbent slurry such as a slurry of lime or the like is sprayed from the sprayers. The slurry thus sprayed are brought into contact with the exhaust gas containing sulfur oxides and being fed into the column 7 after pressurized by a fan 1, so that the sulfur oxides in the gas are removed. In such a device, the gas flow meter 12 and the sulfur oxide concentration detector 13 are provided between the fan 1 and a cooling tower 2. The flow meter sends a detection signal of gas flow rate to a flow control valve 16, while the detector 13 sends a detection signal of the sulfide oxide concentration to a flow control valve 17, and the amount of the absorbent slurry fed from a circulating tank 8 is controlled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2001003185-A (JP)
Title: Dry etching method and device therefor
Inventor: MATSUURA TAKASHI
IPC: H01L21/311
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a dry etching method removing a solid material composed of plural constituting elements by one atomic layer or by one molecular layer and capable of controlling the order of the atomic layers or the order of the molecular layers, and to provide a device therefor. SOLUTION: Gaseous argon is fed from a gas flow rate control device 70 into an ECR plasma generating chamber 64 by a gas feed tube 75, and similarly, gaseous hydrogen is fed into a vacuum chamber 20 by a gas feed tube 76. Then, in an ECR plasma generating device 60, ECR plasma is generated and is introduced into the vacuum chamber 20. A silicon nitride film 45 is irradiated with the ECR plasma, and only nitrogen is removed. Then, the flow rates of the gaseous hydrogen and gaseous argon are changed, and the silicon nitride film 45 is irradiated similarly with generated ECR plasma, and the removal of silicon only is executed.
Patent JP-S6234117-A (JP)
Title: Microscope objective
Inventor: TAKADA KATSUHIRO
IPC: G02B9/00
Filed: 1985-08-07
Abstract: PURPOSE:To compensate aberrations sufficiently up to large NA by using such a distributed index lens that at lest one of plural lenses varies in refractive index with the radial distance from the optical axis. CONSTITUTION:The distributed index lens which varies in refractive index with the radial distance from the optical axis is arranged as one element of the objective of a microscope. When the objective is divided into a front and a rear group about the position where an off-axis main light beam crosses the optical axis, the curvature of field is compensated while the spherical aberration and coma are suppressed small by the front group, and large refracting power is given so as to compensate various aberrations excellently. Further, the distributed index lens is arranged to improve the aberration compensating ability of the rear group greatly and compensate the large residual aberrations of the front group, thereby holding the aberrational state of the whole system excellent.
Patent JP-H0224458-A (JP)
Title: Lift stage
Inventor: MORIMOTO YOSHINORI
IPC: E04H3/26
Filed: 1988-07-13
Abstract: PURPOSE:To make lifting of a plurality of stages possible with a single portable electric motor by making a screw jack for lifting of the stage provided with a turning effect input port to which the protable electric motor is detachably fitted. CONSTITUTION:After removing a cover 23, a rotary shaft 24 of a portable electric motor 25 is fitted to a rotary shaft 21, and the rotary shaft 21 is made to rotate with the protable electric motor 25 switched on. A worm gearing that rotates together with the rotary shaft 21 drives a nut to rotate at a fixed reduction ratio, and a spindle 18 travels being driven by the rotating nut, and is contracted. Thereby, the distance between connecting members 14 and 15 is narrowed with rollers 6 and 9 rolling along guide rails 12 and 13. Then, a scissors link 4 is raised, making the stage body 1 lifted thereby. After finishing the lifting of one stage body, other stage bodies are lifted one after another with the protable electric motor 25.
Patent JP-2001004520-A (JP)
Title: Near-field optical element, optical head, optical recording and reproducing apparatus and production of near-field optical element
Inventor: KOBAYASHI KOSEI
IPC: G11B7/135
Filed: 1999-06-21
Abstract: PROBLEM TO BE SOLVED: To obtain a near-field optical element capable of easily forming a specific stable fine opening. SOLUTION: A near-field optical element is obtained by processing a transparent base material into a wedge shape having an elongated rectangular leading end surface 221a provided at the leading end thereof and providing a shading film 222 on the surface other than the rear end surface and slit 222a of the base material. The width SW of the slit 222a is the wavelength of incident light or less and the width TW in the direction perpendicular to the longitudinal direction of the leading end surface 221a equal to the length of the slit 222a is set to the wavelength of incident light or more. The slit 222a is easily formed by partially removing the shading film 222 and is a fine opening stable in characteristics.
Patent JP-2000006710-A (JP)
Title: Hoist for vehicle
Inventor: HASHIMOTO KAZUNORI
IPC: B60P1/46
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a vehicular hoist capable of reducing weight and an effect on vehicle performance and effectively utilizing a car room space. SOLUTION: An air bag 24 developed/contracted in upper and lower directions and having a flat upper surface is provided. A supporting means 26 for supporting the air bag 24 for hoisting moves the air bag 24 between a use position on a road surface and a housing position inside a door. A rear plate 70 is attached to the side of the rear part of the air bag 24 so as to be rotated around horizontal axis, and moved to the use position and the housing position by a first movement air bag 90 to be developed/contracted. A front plate 110 is attached to the side of the front part of the air bag so as to be rotated around a horizontal axis, and moved to the use position and the housing position by a second movement air bag 120 to be developed/contracted.
Patent JP-H0772848-A (JP)
Title: Character processor
Inventor: TAKENAKA SHUNPEI
IPC: G06F17/21
Filed: 1994-07-26
Abstract: PURPOSE:To display a character pattern sequence corresponding to an inputted character string at a high speed by displaying a special pattern for a character whose character pattern is not stored in the processor. CONSTITUTION:A code decision part 5 decides whether or not an input code is an external display indication code and supplies the input code to a control part 6 when the code is a code other than the external display indication code to perform control, thereby transferring part of document information stored in a sentence buffer 7 to a refresh memory 9 which displays it at a display part 8. Then a display control part 10 takes the character pattern corresponding to the character code out of the memory 9 and supplies it to the display part 8, which displays it. Further, the control part 10 displays the character pattern of an external character specified with a cursor 2 according to cursor position information in a cursor register 12. When the external character is present, a turned-letter mark is displayed instead under the control of the control part 10.
Patent JP-S6417618-A (JP)
Title: Floor suction jig of electric cleaner
Inventor: SUO KAZUMA
IPC: C08F12/04
Filed: 1987-07-13
Abstract: PURPOSE: To perform a cleaning by the rotation of only a corner rotary brush by attaching and detaching the clutch part of the drive connecting part of a rotating shaft and the clutch part of the rotary brush by a switching lever, and rotating the rotary brush and the corner rotary brush at the same time, or rotating only the corner rotary brush. CONSTITUTION: When the rotation of a drive source 8 is transmitted to a rotary brush 5 and a corner rotary bush 6 through a transmission belt 9 to rotate the rotary brush 5, a surface to be cleaned is brushed up by bristles 4, and the brushed dust is carried to a body 1 through a communicating port 12 and a connecting pipe 11 by sucking force. In cleaning of a carpet surface, engaging couplings A13 and B14 are connected by a switching lever 15 to rotate the rotary brush 5 and the corner rotary brush 6, whereby the whole body can be evenly cleaned by the brushes. Since brushing-up cleaning is not required in cleaning of a floor or Tatami (rush mat), the engaging coupling A13 is separated from the joint B14 by the switching lever 15, whereby only the corner rotary brush 6 is rotated, and all the corners of the floor, Tatami surface, or wall can be cleaned.
Patent JP-S6151904-A (JP)
Inventor: SAITO MASAYUKI
IPC: H01G4/12
Filed: 1984-08-22
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-H0339115-A (JP)
Title: Coffee maker
Inventor: OBATA HIDEO
IPC: A47J31/00
Filed: 1989-07-05
Abstract: PURPOSE:To throttle a flow control valve for preventing the dripping water from overflowing from a filter basket when the dripping water begins to pond in the filter basket, by a method wherein the water level of the dripping water ponding in the filter basket is detected, and the opening of the flow control valve is regulated corresponding to the detected information. CONSTITUTION:A water level detector 13 consisting of an electrode and others is located above a filter basket 7, and a flow control valve 4 is equipped with a driving device 14 such as stepping motor, etc. The information from the water level detector 13 is processed by a water level detecting circuit 15 and transmitted to a driving device control circuit 16 which controls the driving device 14. The driving device 14 is brought in operation by the processed signals to open or close the flow control valve 4. When the dripping rate is inadequately adjusted by the flow control valve 4, causing the flow rate to exceeds a flow rate at which the dripping water is able to pass through a ground coffee layer 6, the dripping water ponds on the ground coffee layer 6, and when the water level reaches the water level detector 13, this information is transmitted to the driving device 14 to close or throttle the flow control valve 4.
Patent JP-S6418216-A (JP)
Title: Ceramic capacitor and composite component
Inventor: TAKAHASHI TETSUO
IPC: H01G4/12
Filed: 1987-07-13
Abstract: PURPOSE:To realize a small size and the large capacitance even with a single- sheet structure by a method wherein two or more grooves are formed in a ceramic dielectric and individual electrodes for capacitance use are formed to be face to face with each other on inner faces of the individual grooves so that the electrostatic capacity can be constituted. CONSTITUTION:Two or more parallel grooves 2 which run from one end face to the other end face are formed on the surface of a square sheet-like ceramic dielectric 1 which has been compressed highly densely and baked. After that, film-like electrodes 3 for capacitance use are formed on inner faces of the individual grooves 2; simultaneously with this formation, film-like end electrodes 4 are formed on both ends of the ceramic dielectric 1; the electrodes 3 for capacitance use are connected alternately to the end electrodes 4 on the opposite sides. Because the highly densely compressed and baked ceramic dielectric 1 can be used, a thickness of dielectric layers which are laid between the electrodes 3 for capacitance use can be reduced down to about 1mum, and the capacitance per unit area can be increased. By this setup, a small size and the large capacitance can be realized even with a single-sheet structure using one ceramic dielectric 1.