baber/WOPTO huggingface dataset:
Patent JP-H02154102-A (JP)
Title: Position detector
Inventor: MATSUGI MASAKAZU
IPC: H01L21/30
Filed: 1989-02-16
Abstract: PURPOSE:To make the relative position relation between 1st and 2nd bodies highly accurate and to reduce deterioration in detection accuracy by irradiating the surface of the 1st body with luminous flux from a projecting means so that luminous flux which is deflected and projected from the 1st body is perpendicular to a specific direction. CONSTITUTION:When the 1st body 1 and 2nd body 2 are positioned relatively opposite each other, a 1st physical optical element 3a is formed on the surface of the body 1 for positioning in at least one direction. Further, a 2nd physical optical element 4a for positioning in at least one direction is formed on the surface of the body 2. Then the luminous flux from the projecting means 10 is made incident on the surface of the element 4a on the body 2 slantingly to its normal, deflected by the element 4a at right angles to the positioning direction, and made incident on the element 3a on the surface of the body 1. Then a detector 8 detects the luminous flux projected by the element 3a to position the bodies 1 and 2 relatively.
Patent JP-H05207371-A (JP)
Title: X-ray television apparatus
Inventor: OOMORI MIKIYUKI
IPC: H04N7/00
Filed: 1992-01-29
Abstract: PURPOSE:To assure the safety of a treater or the like at the time of his movement by extending the range between installation positions of an X-ray image pickup part and a video monitor to the reach of a radio wave and eliminating a connection cable. CONSTITUTION:In the X-ray television apparatus consisting of an X-ray generating part 201, an image pickup part 202, and a video monitor 211, a radio wave generator 101 is provided in a part of the X-ray image pickup system consisting of the X-ray generating part 201 and the image pickup part 202, and a radio wave reception part 102 is provided in the part of the video monitor. Consequently, the range between installation positions of the X-ray image pickup system and the video monitor is extended to the reach of the radio wave, and the safety of the treater or the like is assured at the time of his movement.
Patent JP-S58152669-A (JP)
Title: Steering apparatus for working vehicle
Inventor: WADA HIROSHI
IPC: B62D11/08
Filed: 1982-03-08
Abstract: PURPOSE:To achieve a higher workability while a minimum turning radius is made smaller by providing a positive steering clutch and a reverse steering clutch on right and left drive shafts to enable the spin turning. CONSTITUTION:When positive and reverse clutches 61a and 61b for drive shafts 53a and 53b are both turned ON, sprockets 3a and 3b both move forward while they both move backward when reverse steering clutches 64a and 64b are both turned ON. Then, to turn left, the positive and reverse steering clutches 61a and 64a on the left are turned OFF to operate a left steering brake 67a and a right positive steering clutch 61b is turned ON. By so doing, a vehicle turns forward in a small radius centered on the left caterpillar. When the right positive steering clutch 61b is turned ON to halt right and left steering brakes 67a and 67b and the left reverse steering clutch 64a turned ON, it turns on the spot with a much smaller radius, namely, making a spin turn.
Patent JP-H01211025-A (JP)
Title: Mouse
Inventor: TAKAHASHI NAOYA
IPC: G06F3/038
Filed: 1988-02-18
Abstract: PURPOSE:To improve the operability of a mouse by using a circuit which varies the number of output pulses to the shift value of the mouse to vary the shift value of a cursor and therefore changing the sensitivity of the mouse via a changeover switch during the application of the mouse. CONSTITUTION:A sensor part 1 always the fixed number of pulses in accordance with the shift value of a mouse. A switch 3 is usually kept at the side (a) and the pulses of the part 1 are sent to a signal line 4 as they are. When a user wants a fine shift of a cursor, the user changes the switch 3 to the side (b). Thus a dividing circuit 2 receives the number of pulses sent from the part 1 and outputs one pulse to the line 4. As a result, the shift value of the cursor is smaller on a screen than that obtained when the switch 3 is kept at the side (a) despite the shift value equal to that of the mouse. Thus the fine operations of the cursor are facilitated.
Patent JP-H06108796-A (JP)
Title: Seal mechanism
Inventor: SUZUKI AKIHIKO
IPC: E21D11/38
Filed: 1992-01-28
Abstract: PURPOSE:To prevent leakage of a shield device. CONSTITUTION:A wire brush 24 for sealing between a shell body such as an inner cylinder 5 and the outer peripheral surface 31e of a segment, and plates 24a, 24b for pressing and supporting the wire brush 24 are provided to the shell body in a ring-like shape along the inner peripheral surface of the shell member. Further, protrusions 20 are provided between the wire brushes 24a, 24b are provided between the wire brush 24 and the plates 24a, 24b so that the flow of grease 27 is inhibited so as to eliminate useless leakage of the grease 27 is inhibited, and water is blocked efficiently and economically.
Patent JP-S59196252-A (JP)
Inventor: PIETORO MUTSUSO
IPC: B41J1/30
Filed: 1984-02-28
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-S56133713-A (JP)
Title: Zoom lens
Inventor: OKUDAIRA SADAO
IPC: G02B15/20
Filed: 1980-03-24
Abstract: PURPOSE: To realize a compact and high-performance zoom lens by so constituting said lens as to satisfy specific conditions in the lens constitution of the convergent lens group of the 1st group, the divergent lens group of the 2nd group, the convergent lens group of the 3rd group and the convergent lens group of the 4th group.  
     CONSTITUTION: This lens is constituted of the convergent lens group of the 1st group consisting of a combined lens of a negative meniscus lens and a positive menicus lens and a positive menicus lens successively from the object side, the divergent lens group of the 2nd group consisting of a negative meniscus lens, a biconcave lens and a positive meniscus lens, the convergent lens group of the 3rd group consisting of a biconvex lens, and the convergent lens group of the 4th group consisting of a combined lens of a biconvex lens and a biconcave lens, a combined lens of a negative meniscus lens and a biconvex lens, and a negative meniscus lens, and the respective lens groups are so constituted as to satisfy condition formulas (1)W(5). 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06232105-A (JP)
Title: Washing liquid and washing method
Inventor: SAITO MASAKI
IPC: C11D7/24
Filed: 1993-02-03
Abstract: PURPOSE:To provide a washing agent and washing method that wash a material to be washed on which peeling liquid adheres after a resist is peeled from the material to be washed such as a wafer, with the peeling liquid, and that have higher safety for a human, no problem of destructing the ozone layer, and higher washing effect. CONSTITUTION:After washing is conducted with a hydrocarbon washing agent that contains more than 30 weight percent of naphthene hydrocarbon compound with carbon number over 8 and whose boiling point ranges from 170-200 deg.C, and further washing is conducted with the washing agent made of ketone having six or less carbon atoms, alcohol having six or more carbon atoms 6 or a combination thereof.
Patent JP-S59163506-A (JP)
Title: Electronic beam measuring device
Inventor: ICHIHASHI MIKIO
IPC: G01R31/305
Filed: 1983-03-09
Abstract: PURPOSE:To detect exactly a position information signal from a sample to be measured, and to measure fine dimensions with high accuracy by adopting an arrangement of a detector which does not cause an error factor when detecting a signal, and a selecting method of a detecting signal. CONSTITUTION:A signal from a sample to be measured 16 is detected by plural detectors 19, 20 placed symmetrically on an electro-optical axis, and amplified to a prescribed level by signal amplifiers 23, 24. A deflection scanning of an electronic beam 13 is controlled by a scanning signal passing through a deflecting signal generator 25 and a deflecting amplifier 26 by a control part 22. At the same time, a scanning signal synchronizing with a deflection of the electronic beam 13 is supplied to a monitor device 27 from the deflecting signal generator 25. A confirmation of a position of a pattern to be measured and setting of a measuring condition, etc. are executed by the monitor device 27. Also, outputs of the signal amplifiers 23, 24 are supplied to a signal processing circuit 32 through a signal selecting circuit 28. A detecting signal is converted to a position information by the signal processing circuit 32 having a processing mode of a threshold detection, a peak detection, etc., and thereafter, becomes actual dimensions by an operating circuit 33, and a result of measurement is displayed on a display device 34.
Patent JP-S63204042-A (JP)
Title: Space cooling/heating apparatus
Inventor: KITAGAWA YOSHIAKI
IPC: F24D3/00
Filed: 1987-02-20
Abstract: PURPOSE:To perform comfortable air-conditioning, by a method wherein, through switching of the flow of 8 coolant by means of a 4-way valve, apparatus used as a floor heater by means of hot water during the winter season, and as a cooler during the summer season; further, by means of coolant switching means, floor cooling by cold water and cooling by cold air are alternately effected. CONSTITUTION:During cooling in the summer period, coolant gas compressed by a compressor 1 flows through a 4-way valve 2 to a first air-cooled type heat exchanger 5, where the coolant gas is cooled for condensation and gasification. During cooling, the first air-cooled type heat exchanger 5 is actuated as a condenser, and a water- cooled type heat exchanger 4 as a vaporizer. When apparatus is used for heating during the winter season, the flow of a coolant is reversed by switching of the 4-way valve 2. Namely, the coolant flows through the compressor 1, the 4-way valve 2, the water-cooled heat exchanger 4, and the first air-cooled type heat exchanger 5, thus returning through the 4-way valve 2 again to the compressor 1. As noted above, during heating, the water-cooled type heat exchanger 4 is actuated as a condenser, and the first heat exchanger 5 as a vaporizer. Hot water heated by the water-cooled type heat exchanger 4 is circulated through a heat exchange panel 18 to dissipate heat from the surface of the heat exchange panel to perform floor heating.
Patent JP-H11310468-A (JP)
Title: Production of tile having color pattern due to reductive reaction
Inventor: HAMADA YOICHIRO
IPC: C04B41/80
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing tiles having an elongated shape and color patterns due to a partial reductive reaction on the surface over a preferred longitudinal range by using a roller hearth kiln and without using a setter. SOLUTION: When calcining tiles 10 to be calcined while conveying them with rotating rollers 20 of a roller hearth kiln having conveying rollers 20 in a row in the furnace in a state that they are laid on rollers 20 in such a way that their longer sides are laid along the conveying direction, plural burners 24 are hung above the conveyance track for tiles in the furnace in such a way that separation between each two burners is P/2, based on the array distance P of laid tiles along the conveying direction and the burners jet out reducing flame in turn from the rear end burner to the forefront one in a state synchronized with the advancement of tiles. Thus, the objective part of each tile is blown by the reducing flame with at least two burners nearly simultaneously and partially takes color due to reductive reaction.
Patent JP-H03240263-A (JP)
Title: Manufacture of capacitance element
Inventor: MITSUSHIMA TAKESHI
IPC: H01L27/04
Filed: 1990-02-19
Abstract: PURPOSE:To manufacture a capacitance element capable of increasing capacitance without increasing the thickness of a polycrystalline Si film, by processing the polycrystalline Si film turning to a storage node, so as to be in an uneven type. CONSTITUTION:When 50-80%, e.g. of the thickness of a polycrystalline Si film 18 is subjected to dry etching, the part on which fine particles 19 of Si dioxide are stuck turns to a mask for dry etching, so that only the part on which the particles 19 are not stuck is selectively etched. By etching the polycrystalline Si film 18 for a specified time with mixed solution of hydrofluoric acid and nitric acid, the fine particles 19 of Si dioxide are lifted off and selectively eliminated. On this polycrystalline Si film 18 processed in an uneven type, an capacitor insulation film 20 like Si nitride is formed by vapor phase epitaxy. Thereon a third polycrystalline Si film 21 is formed by vapor phase epitaxy, and impurities are diffused into the film 21 to increase conductivity, thereby forming other side electrode of a capacitance element. By processing the film 18 in an unenen type wherein the diameter is 100-1000Angstrom , the capacitance is increased without increasing a step-difference at the time of depositing the film 21.
Patent JP-S61211117-A (JP)
Title: Control device for on vehicle air conditioner
Inventor: YOSHIMI AKIRO
IPC: B60H1/00
Filed: 1986-02-21
Abstract: PURPOSE:To make crews feel comfortable in air conditioning by selecting a bi-level mode blow-off only when the detected amount of solar radiation is more than the stated value and the detected blow-off air temperature at an air blow-off outlet is lower than the stated value in case that a heater mode blow-off has been selected. CONSTITUTION:A mode switch-over means (an air blow-off outlet damper) 8 is provided so as to select either mode out of three mode blow-offs: a bench mode blow-off which allows air to be blown off from an upper air blow-off outlet 1c, a heater mode blow-off which allows air to be blown off from a lower air blow-off outlet 1d, and a bi-level mode blow-off which allows air to be blown off from both air blow-off outlets 1c and 1d. The switching action of this damper 8 is controlled by a control device 10 through an actuator 35. In this configuration, the bi-level mode blow-off is forcively selected only when the detected amount of solar radiation is less than the stated value and the detected blow-off air temperature is lower than the stated value in case that the heater mode has been selected.
Patent JP-H02216646-A (JP)
Title: Detector for end part of magnetic tape
Inventor: WADA YUKINOBU
IPC: G01B11/00
Filed: 1989-02-16
Abstract: PURPOSE:To prevent unnecessary lighting of a light emitting element to not only reduce the power consumption but also extend the life of the light emitting element by energizing the light emitting element only at the time of approach to the leading or terminal end of a running magnetic tape. CONSTITUTION:The running state of a magnetic tape 3 is detected by a detecting means 1, and the output of the detecting means 1 is given to an energizing means. This means judges approach of the running operation of the magnetic tape 3 to its end to energize a light emitting element 15 in response to the output from the detecting means 1, for example, based on the rotative speed of a supply reel 5 around which the magnetic tape 3 is wound or at the time when the rotating speed of the supply reel 5 is higher than that of a take-up reel 12. Consequently, the light emitting element 15 is extinguished when lighting of this element 15 is unnecessary because of running of the about center part of the magnetic tape. Thus, unnecessary lighting of the light emitting element 15 is prevented without reducing the detection precision to not only reduce the power consumption but also extend the life of the light emitting element 15.
Patent JP-H02217285-A (JP)
Title: Developer sheet for non carbon pressure sensitive recording material
Inventor: TORII NOBUHIRO
IPC: B41M5/155
Filed: 1989-02-17
Abstract: PURPOSE:To improve coloring density and desensitizing effect by employing ultrafine silicate to be mixed with pigment in a specific organic developer. CONSTITUTION:In a no carbon pressure sensitive recording material made of electron donative achromatic (leuco) dye and electron acceptive developer for coloring the dye, as the developer ultrafine silicate is employed with pigment to be mixed with aromatic carboxylate polyvalent metal salt, polyvalent metalate of salicylate resin having 500-10,000 of average molecular weight represented by general formulae [I], [II], [III] or [IV] as organic developer. In the formulae, R1, R2, R3 are independently H, 1-12C alkyl group, cycloalkyl group, aralkyl group or aryl group, and the R1 and R2 may adjacently form a ring. X is independently direct bond or 1-6C straight chain or branched bivalent CH, R4 and R5 are H, 1-12C alkyl group, cycloalkyl group, aralkyl group or aryl group, and R6 is H, 1-4C lower alkyl group.
Patent JP-H06252675-A (JP)
Title: Manufacture of piezoelectric oscillator
Inventor: YOSHIMOTO HISAYA
IPC: H03H3/02
Filed: 1993-02-26
Abstract: PURPOSE:To obtain a method of manufacturing plural piezoelectric oscillators at once. CONSTITUTION:Electrode patterns 2 are formed to an upper face of a base plate 1 at a predetermined interval and electrode patterns are also formed even to a lower side of the base plate 1 corresponding to the upper face electrodes 2, the upper face electrodes 2 and the lower face electrodes are connected via a throughhole 3 and a piezoelectric ceramic element 4 is adhered onto a couple of pads 2a, 2b of the upper face electrodes 2 by a conductive adhesives 5. Then a recessed part of a cap having a recessed part to a part facing each unit is adhered at an adhesion part 6 to the base plate 1 and then each unit is cut off along a scribe part 9 between the units.
Patent JP-S59166612-A (JP)
Title: Detection of abnormal reaction in converter
Inventor: ARIMA KEIJI
IPC: C21C5/46
Filed: 1983-03-08
Abstract: PURPOSE:To quickly and accurately make the detection of abnormal reaction in converter possible, by a method wherein furnace light photometers are equipped at plural places of penetration holes provided at a nonimmersed parts of furnace wall and the furnace light in operation is detected and compared with a reference value for abnormality. CONSTITUTION:At plural places of penetration holes 4 are provided at the nonimmersed part of furnace wall 2 of a converter, furnace light photometers 5 equipped to at respective penetration holes 4 via protection tubes 11, the protection tubes 11 being cooled with cooling water (w) and purging gas is blown into from furnace openings 113. The intensity on wave length change of the furnace light detected with the photometer 5 is outputted to a signal processor 13, an operational processor 14 and a display device 15 via cable 12 as sensing signal. The operational processor is preliminarily inputted with the referance value for abnormality. Thus, The alarm is outputted and control commands are outputted to various kinds of control units.
Patent JP-S51113295-A (JP)
Title: Apparatus for fabricating intermittent gear
Inventor: HARADA MAMORU
IPC: B23F15/00
Filed: 1975-03-31
Abstract: PURPOSE:To enable to cut an intermittent gear in high accuracy by one end mill.
Patent JP-S56134837-A (JP)
Title: Signal converting device
Inventor: SHIBATA TSUTOMU
IPC: H04B14/00
Filed: 1980-03-25
Abstract: PURPOSE:To perform band division without a mass capacitance, by converting channel-divided signals directly after causing them to pass through prescribed filters. CONSTITUTION:Input signal Ei is subjected to time division through multiplexer 10, and respective signals are inputted to transversal low-pass filters 201-204. Signals x1-x4 are given to the inversion input of amplifier 161 through resistances R10-R40. This inversion input is connected to the output of amplifier 161 through resistance 18. The noninversion input of amplifier 161 is grounded, and the output becomes signal y1 through inverter 221. Signals x1 and x2 are given to the inversion input of amplifier 162 through resistances R12 and R22. Signals x3 and x4 are given to the noninversion input of amplifier 162 through resistances R32 and R42. Signals are connected similarly.
Patent JP-S59187755-A (JP)
Inventor: KENESU II RUNDE
IPC: A23L11/00
Filed: 1983-03-07
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-S57152670-A (JP)
Title: Alkaline battery
Inventor: KOIDE KOUJI
IPC: H01M4/12
Filed: 1981-03-16
Abstract: PURPOSE:To reduce the internal resistance of an alkaline battery by using an aggregated amalgamated zinc negative electrode, which is prepared by amalgamating zinc powder in gel-like electrolyte. CONSTITUTION:After a pressed molded cylindrical positive electrode 1, a separator 3 and a negative electrode 2 made of aggregated amalgamated zinc are installed in a positive can 4, the can 4 is sealed with a sealing body 6 or the like thereby constituting a cylindrical alkaline manganese battery. Here, aggregated amalgamated zinc used for the negative electrode 2 is prepared by adding zinc powder and mercury metal into a gel-like electrolyte, which is prepared by mixing electrolyte with a gelling agent such as carboxymethylcellulose, and mixing the mixture by stirring so as to make zinc powder to be amalgamated.
Patent JP-H10241966-A (JP)
Title: Oil-filled electric device
Inventor: YOSHIDA GENROKU
IPC: H01F29/04
Filed: 1997-02-21
Abstract: PROBLEM TO BE SOLVED: To shorten the time of restoration and to detect abnormality of a bushing at an earlier time in the case where an on-load voltage regulator side system breaks down and a main transformer is switched to a single operation. SOLUTION: A main transformer 1 and an on-load voltage regulator 13 are connected through a duct 8, and a connection wire 23 of the main transformer 1 and a connection wire 24 of the on-load voltage regulator 13 are connected with a bushing 10 which is attached through a partition wall 9 provided inside the duct 8. Oil chambers of the main transformer 1 and the on-load voltage regulator 13, which are divided by the partition wall 9, are connected through a connection pipe 28 provided with a partition valve 27 therein. The duct 8 is furnished with a pressure releasing means 19 and a gas detecting means 20 for the on-load voltage regulator 13, on the side of the main transformer 1.
Patent JP-H09226315-A (JP)
Title: Carcass cord for tire
Inventor: TAKAGI SHIGEMASA
IPC: B60C9/14
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To manufacture a carcass cord simply and at low cost without requiring a large manufacturing facility. SOLUTION: A carcass cord 2 is constituted of a carcass main body 6 made by arranging threads 5 in parallel and at uniform pitches, first belt type cloths 7 fixed on both end parts of the carcass main body 6 and second belt type cloths 8 fixed on the carcass main body 6 so as to be positioned on the inside of the first belt type cloths 7. The first and second belt type cloths 7, 8 are fixed on the carcass main body 6 by sewing them with threads 9 and hold the parallel arrangement pitches constituting the carcass main body 6. The first belt type cloths 7 are formed of bias cloths or unwoven cloths free to extend along the arranging direction of the threads 5 of the carcass main body 6.  The second belt type cloths 8 are formed of cloths unable to extend and contract along the arranging direction of the threads 5 of the carcass main body 6 and are arranged in correspondence with a part to be bent so as to wrap a bead wire of a tire.