baber/WOPTO huggingface dataset:
Patent JP-S58204988-A (JP)
Title: Scroll for scroll type compressor and working process thereof
Inventor: UENO SHIGEYASU
IPC: F04C18/02
Filed: 1982-05-26
Abstract: PURPOSE:To make it possible to easily carry out the working of an elongated oil channel, by separating an end face plate into two halves so as to form an oil groove therein before a scroll is assembled. CONSTITUTION:A spiral strap plate 2A is fitted into a spiral groove 9 formed in the upper surface of an upper end face plate 3B1 and is jointed to the latter by, for example, resistance welding. Then a lower end face plate 3B2 is jointed to a boss 4B, by for example, frictional pressure welding, and thereafter, both upper and lower plates 3B1, 3B2 are jointed together by, for example, blazing. No subsequent working is necessary to the thus assembled scroll since grooves 7 communicated with holes 5 are already formed, thereby the working time thereof is reduced.
Patent JP-S5423373-A (JP)
Title: Photoelectric converter
Inventor: YANAGISAWA TAKUJI
IPC: A61B6/02
Filed: 1977-07-22
Abstract: PURPOSE: To improve the stability and uniformity of sensitivity as to a device used as the sensor of a computer-processing tomograph, by combining a memory unit and arithmetic unit with a channel-type secondary electron multiplier when converting the quantity of radiation into an electric signal. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07280305-A (JP)
Title: Heating type humidifier
Inventor: MURAOKA ATSUSHI
IPC: F24F6/00
Filed: 1994-03-31
Abstract: PURPOSE:To increase safety upon overturning of a humidifier which produces steam at the time of heating it by a heater, CONSTITUTION:A second water tank 5 independent of a water tank 3 is provided in the peripheral part of a heater 4 provided on the bottom of the water tank 3. The water level of the second water tank 5 is constantly low irrespective of the change of water level of the water tank 3. Even when a humidifier is unintentionally overturned during use, the low temperature water of the second water tank 5 is mixed with high temperature water in an evaporation cylinder 6 in the periphery of a the heater 4, so that the temperature of hot water is lowered.
Patent JP-S62244700-A (JP)
Inventor: MORIYAMA KUNIHIKO
IPC: G02B6/00
Filed: 1986-04-18
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-H02270783-A (JP)
Title: Display device for elevator
Inventor: TOKINAGA IKUJI
IPC: B66B3/00
Filed: 1989-04-10
Abstract: PURPOSE:To prevent irritation by providing a display device which lights a hall call lamp immediately after a customer registers a hall call and lights only the indicator for that floor when a cage responds to that floor. CONSTITUTION:When the down-call of the third floor occurs (a lamp is lighted) then the down-call of the second floor occurs (a lamp is lighted), for example, these calls are stored in the order of occurrence, and the down-call of the third floor is registered and the indicator 1 of the third floor is lighted in the order of occurrence. An elevator reaches the third floor and turns off the indicator. A passenger knows that the elevator has responded and has no uneasiness and irritation while waiting at a platform because the push button lamp and the indicator 1 are lighted. A passenger registers the cage call for the destination floor (first floor), the cage call has the highest priority, the cage does not respond to the hall call at the second floor and reaches the destination floor. The customer waiting at the platform of the second floor at this time does not know that the cage has passed because the indicator is not lighted.
Patent JP-2000284516-A (JP)
Title: Image forming method using ferroelectric
Inventor: MARUYAMA KAZUNORI
IPC: G03G5/16
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming method using a ferroelectric by which electrification, imagewise exposure and development can be carried out in a light room, an image is written and erased at any time, a latent image can stably be preserved in a light room over a long period of time, the contrast of surface potential in development with a toner is made equal to the difference in potentials different from each other in polarity, high mechanical strength is ensured, surface scuffing due to development with a toner is suppressed and a plurality of toner images can be formed by a single writing of a latent image. SOLUTION: A ferroelectric element with a ferroelectric layer containing an inorganic oxide ferroelectric on an electrically conductive substrate is used. The oxide ferroelectric is obtained by mixing materials convertible into the inorganic oxide ferroelectric and a solvent using a vessel made of a material which can be removed by sintering, separating the ferroelectric from the solvent and carrying out sintering by a solid phase reaction. The dipoles of the ferroelectric in the ferroelectric layer of the ferroelectric element are aligned in one direction, the dipoles of a part corresponding to an image or non-image area are inverted and the ferroelectric layer is uniformly heated to the Curie temperature or below and cooled to form an electrostatic latent image. This latent image is developed with a toner to form the objective image.
Patent JP-H09279534-A (JP)
Title: Protective body for road
Inventor: KOBAYASHI KATSUSHI
IPC: E01F15/00
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To make it easily confirmable even after the evening twilight, and finish the whole in a neat feeling without impairing a surrounding spectacle by providing a painting surface on which reflecting fillers are scattered in a place visible from outside, and enabling it to emit the reflected light by the reflecting fillers after the evening twilight. SOLUTION: A painting surface on which microscopic reflecting fillers 2 are scattered is arranged over the whole visible from outside, and poles 1 for a road are constituted so that the reflected light is emitted by the reflecting filters 2 after the evening twilight. Therefore, night closed in, and various illuminations and the artificial light such as a headlight of an automobile become strong, and when a bright place and a dark place come to mixedly exist, though a shape of the poles 1 for a road themself becomes unseizable, since the reflecting fillers 2 emit the reflected light, the existence of the poles 1 for a road itself become conspicuously confirmable from a pedestrian and a driver of an automabile. Besides there is no need to install decorative goods to be made conspicuous, the whole can be finished to a very neat feeling.
Patent JP-H08267427-A (JP)
Title: Manufacture of ceramic green sheet
Inventor: SHIKAYAMA KAZUO
IPC: B28B1/38
Filed: 1996-04-10
Abstract: PURPOSE: To provide a method of manufacturing a ceramic green sheet for manufacturing two pieces of a high performance thin ceramic green sheet simultaneously. CONSTITUTION: A ceramic slurry is applied to both surfaces of a film consisting of two pieces of carrier film adhered together. Then after applying and drying the ceramic slurry, the two pieces of carrier film adhered together are separated from each other to obtain a ceramic green sheet supported by the carrier film. The carrier film has a mold releasing agent applied to the surface of polyester, and the two pieces of carrier film are bonded together on the rear through an addition polymerization polymer.
Patent JP-2000282747-A (JP)
Title: Motor unit of power window device
Inventor: KATO MANABU
IPC: B60J1/17
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent electric terminals of a connector section connecting the connector of a wire harness connected for controlling a motor drive by a driving control circuit formed in a circuit substrate from getting wet. SOLUTION: A DC motor 12, a reduction mechanism consisting of a worm and a worm wheel and an output shaft 8 operatively connected to the reduction mechanism and extended to the outside are provided to a housing 11 of a motor unit 10. A circuit substrate forming a driving control circuit for drivingly controlling the DC motor 12 is stored in a substrate storing room provided to the inside of the housing 11. A connector section 20 connecting a connector of a wire harness connected for controlling the DC motor drive 12 by the driving control circuit of the circuit substrate is monolithically provided to the housing 11. The connector section 20 is so provided that the motor unit 10 is opened downward in a state to assembly it to an opening and closing mechanism.
Patent JP-2000282452-A (JP)
Title: Natural ground consolidating device and method using the same
Inventor: TANAKA AKIO
IPC: E21D9/04
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To surely and firmly block in a short time the opening of an oblong hole bored in natural ground, prior to consolidation of weak natural ground that may collapse, in excavating, e.g. a tunnel. SOLUTION: This natural ground consolidating device 1 includes an injection bolt 2 placed within an oblong hole 9 bored in natural ground 8, the injection bolt 2 having passages 3, 4 through which two-liquid reaction type liquids A, B are separately force-fed, a mixer 5 for mixing the liquids, and a through hole 6 for discharging the mixed liquids C. An opening-blocking injection pipe 11 is placed at the open part 15 of the oblong hole 9 and pipe sections 11a-11c constituting the injection pipe 11 are provided with respective discharge holes 12a-12c for discharging a consolidating liquid F. Bags 14a, 14b covering the outsides of the pipe sections 11a, 11c with the discharge holes 12a, 12c and capable of being inflated until making close contact with the interior wall 9a of the oblong hole 9 by the pressure of the consolidating liquid F discharged from the discharge holes 12a, 12c are tightly provided on the pipe sections 11a, 11c.
Patent JP-H10277212-A (JP)
Title: Illumination device for game machine
Inventor: SATO HIDEAKI
IPC: A63F7/02
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To enhance a reliability in quality along with economical advantage by accomplishing a common designing for the array of light emitting parts among multiple types of machines to produce a stable light emitting pattern. SOLUTION: In this apparatus, the standardisation of mounting areas 4 and 5 is made for functional parts which are stationarily used for multiple types of machines and besides the mounting areas, light emitting display parts 6-13 are arranged in horizontal symmetry. A common designing is accomplished for the array of the light emitting display parts 6-13 so that the light emitting display parts 6-13 comprising electroluminescence lamps are arranged besides the mounting areas in which relatively large opening parts are manufactured in configuration among the multiple types of machines and a light emitting pattern is produced to allow the light emitting display parts 6-13 to be stably arranged on a board surface thereby improving visibility.
Patent JP-H04323318-A (JP)
Title: Production of square tube reduced in yield ratio
Inventor: YAMAMOTO YASUSHI
IPC: C21D9/08
Filed: 1991-04-19
Abstract: PURPOSE:To inexpensively produce a square tube reduced in yield ratio and having strength as high as >=50kgf/mm<2> without using expensive alloying elements in particular. CONSTITUTION:The corner part of a square tube made of low carbon steel or low carbon low alloy steel is heated to a temp. not lower than the Ac3 point, air-cooled and cooled from the temp. between (Ar3-20 deg.C) and (Ar3-250 deg.C) at >=15 deg.C/sec cooling rate, and subjected, if necessary, to tempering at 200-600 deg.C, by which the square tube reduced in yield ratio can be obtained.
Patent JP-S58204002-A (JP)
Title: Production of modified rubber
Inventor: IKEDA HIROHARU
IPC: C08F8/46
Filed: 1982-05-25
Abstract: PURPOSE:To obtain a modified rubber of an improved green strength, by reacting, under application of a sheraing force by a kneader, a hydrous rubber mixture prepared by adding maleic anhydride to a hydrocarbon solution of a rubber and evaporating the solvent by contacting with hot water under agitation. CONSTITUTION:0.5-1.5pts.wt. pref., 1-10pts.wt., per 100pts.wt. rubber, maleic anhydride is added to a solution of a rubber (e.g., diene rubber such as polyisoprene rubber) in an hydrocarbon (e.g., a hydrocarbon with b.p. of 50-100 deg.C, such as hexane). Then, a hydrous mixture, water content of 5-50wt%, is prepared by evaporating the solvent from the above solution by contacting it with hot water under agitation. A modified rubber having a low gel content, an increased green strength and excellent processability and breading strength is obtained by reacting the hydrous mixture by mechanically applying thereto a shearing force at 140-210 deg.C in a kneader.
Patent JP-H11289377-A (JP)
Title: Communication system and storage medium thereof
Inventor: DAN KENICHI
IPC: H04M1/57
Filed: 1998-04-01
Abstract: PROBLEM TO BE SOLVED: To confirm incoming call history data via a handset, even when the handset is used at a position remote from an equipment main body in communication equipment such as a facsimile equipment and a telephone system. SOLUTION: In a facsimile equipment, capable of transmitting and receiving various signals between it and an arbitrary called party via a public telephone line 21, which is constituted by providing the equipment main body with a RAM 3 for storing a telephone number of a calling party, based on a call originating signal from the calling party as the incoming call history data and which is provided with the handset 20 capable of performing radio communication between it and the equipment main body, the incoming call history data stored in the RAM 3 is made to transfer to the handset 20 via a radio communication part 15 by a CPU 1. When the incoming call history data is transferred to the handset 20, the incoming call history data is made to be displayed on a display panel on the handset 20 by a microprocessor in the handset 20.
Patent JP-S5833439-A (JP)
Inventor: BUARUTAA SHIYUTOUTSUKE
IPC: B29C48/09
Filed: 1982-05-25
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-H09238734-A (JP)
Title: Nail clippers and nail clipper cover for the same
Inventor: SATO HIROSHI
IPC: A45D29/02
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To easily turn an operation lever to a using state and to improve visibility by forming the upper end of an operation shaft provided near the tip of a main body at a supporting point part with a piece, forming an acting projection part on one surface side at the tip of the operation lever and freely attachably and detachably connecting the tip side of a connection shaft projectingly provided on a tip edge to the supporting point part with the piece. SOLUTION: The operation shaft 2 is provided in a vertical direction near the cutting blades 1c and 1d of planar parts 1a and 1b in a nail clipper main body 1 and shafts 3a provided on a pivotally supporting frame 2b at the upper end part turnably and pivotally attach the piece 3. Also, a set screw 4a at the tip of the operation lever 4 is screwed to a screw hole 3b pierced to the piece 3. Also, the acting projection part 4b is provided on one side face near the set screw 4a of the operation lever 4 and nails are cut by pressing the free end side of the operation lever 4. At the time of using the operation lever 4 from a folded state, it is sufficient to erect it, turn the set screw 4a to the screw hole 3b of the piece 3 in a screw axial direction by 180 deg. and turn the operation lever 4 to a lower side while directing the acting projection part 4b downwards.
Patent JP-H02269146-A (JP)
Title: Halogen-containing thermoplastic resin composition
Inventor: ITO TOMIJI
IPC: C08L27/00
Filed: 1989-04-07
Abstract: PURPOSE:To obtain the subject plasticizer-containing composition having excellent thermal stability even without blending a metallic soap therein by blending a halogen-containing thermoplastic resin with an allyl ether group-containing saturated polyester. CONSTITUTION:A composition obtained by blending (A) 100 pts.wt. halogen- containing thermoplastic resin with (B) 5-100 pts.wt. allyl ether group-containing saturated polyester. An allyl ether group-containing saturated polyester, consisting of a saturated polybasic acid component, a polyhydric alcohol component and a polyhydric alcohol allyl ether component at the ratio of the polyhydric alcohol allyl ether expressed in terms of allyl groups to the unsaturated polybasic acid component of 0.1-1mol and having 500-8000 number-average molecular weight (Mn) with 1-8 ratio (Mw/Mn) of the weight-average molecular weight to the Mn is used as the component (B).
Patent JP-H05291260-A (JP)
Title: Forming method for bump
Inventor: SASAKI MAMORU
IPC: H01L21/60
Filed: 1992-04-09
Abstract: PURPOSE:To inexpensively form bumps having a fast forming time and uniform height only in many types of semiconductor integrated circuit chips of non- defective product by using a heater block vertically movable in a bonding tool. CONSTITUTION:A protrusion electrode 3 for connecting an electrode pad 4 on a semiconductor integrated circuit chip 5 to a substrate and a semiconductor device (package) is easily formed by using a heater block 2 vertically movable in a bonding tool 1. For example, the electrode 3 is formed by punching a material of Au, Sl, solder, etc., of a ribbon state having a thickness of about 10-50mum by the tool 1. Further, for example, the formed electrode 3 is formed by heating the electrode 3 moved down in the tool 1 by the vertically movable block 2.
Patent JP-S60231109-A (JP)
Title: System for recording and displaying measured quality data of wound-up strip like material
Inventor: NAKANISHI SHIYOUJI
IPC: G01D1/02
Filed: 1984-05-01
Abstract: PURPOSE:To detect a flaw and to display the same visibly, by continuously or intermittently measuring a plurality of characteristics of a strip like material during a manufacturing process in the lateral direction thereof, and integrating and averaging the measured value to calculate the relation of a measuring point and the measured value. CONSTITUTION:A running strip like material during manufacturing (e.g., paper) is run to the direction shown by the arrow. A header 3 for detecting a basis wt., moisture or ash is run left and right on the frame 2 straddling the strip like material 1. CPU4 obtains a pulse signal from the tacho-generator 6 connected to the motor 5 for driving the head 3 and calculates the position of the head on the frame 2. CPU4 sends a signal to a switching circuit 7 every when the head 3 passes several positions in the lateral direction on the basis of position data to sample the detection output of the head 3 and calculates the average value of each measuring item with respect to length directions L1-Ln from the sampled value to form a graph. By this method, rapid correspondence is performed to initial inferiority and the exclusion of an inferior part can be easily performed as a whole.
Patent JP-S57205337-A (JP)
Title: Manufacture of high silicate glass with high ultraviolet-ray transmittance
Inventor: NAKAGAWA KENJI
IPC: C03C4/00
Filed: 1981-06-11
Abstract: PURPOSE: To manufacture high silicate glass with high ultraviolet-ray transmittance by heat treating borosilicate glass, subjecting it to leaching with mineral acid, treating the resulting porous glass with an acidic soln. cong. EDTA (salt), and calcining it.  
     CONSTITUTION: Borosilicate glass contg. SiO 2 , B 2 O 3  and Na 2 O as principla components is heat treated at about 500W600°C to separate the phase into an acid soluble phase rich in B 2 O 3  and Na 2 O and an acid insoluble phase rich in SiO 2 . This phase separated glass is treated with 1W4 N mineral acid such as sulfuric acid or nitric acid at 500W600°C to leach out the acid soluble phase. The resulting porous glass is treated with an aqueous soln. of the same mineral acid contg. ≥0.2wt% EDTA (salt) to remove a trace of residual iron oxide. The porous glass free from iron oxide is preferably washed in water and calcined as usual to obtain high silicate glass with high ultraviolet-ray transmittance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59214029-A (JP)
Title: Silver halide photosensitive material
Inventor: ENOMOTO MORIO
IPC: G03C1/34
Filed: 1983-05-19
Abstract: PURPOSE:To obtain a silver halide photosensitive material high in sensitivity and contrast and low in fog by coating a support with a specified silver halide emulsion. CONSTITUTION:Silver halochloride grains are precipitated and grown by adding an aq. soln. of silver halochloride contg. >=50mol% silver chloride to an aq. soln. of the inactive gelatin or its deriv. freed from photographic inhibitors and reducing substances and then, halide and water-soluble Rh salt, such as RhCl3, added to the gelatin. A silver halide emulsion is obtained by adding to this soln. a water-soluble iodide, such as Na2S2O3 and one of compds. represented by formulae I -III in which R1-3 are each optionally substd. alkyl, alkenyl, alkoxy, or the like; R4-6 are each H, halogen, hydroxy, or optionally substd. amino; R7, R10 are each phospho or C1-8 optionally substd. alkly; R8-9 are each H, hydroxymethyl, or optionally substd. amino. A support is coated with the emulsion sensitized with sulfur and dried to obtain a silver halide photosensitive material.
Patent JP-S5714738-A (JP)
Title: Particle analyzer
Inventor: HAYASHI MASAYOSHI
IPC: G06M11/04
Filed: 1980-06-30
Abstract: PURPOSE:To enable an analysis for a particle size distribution and to simplify a particle analyzer through performing the averaging and prolongation of measuring time by scanning the comparative voltage of a single comparator with the staircaselike voltage waveform and by measuring the particle number at each step. CONSTITUTION:A detector 1 detects particles on the basis of the electrical or optical difference between particles and a particle suspension, and a signal proportional to the particle size is supplied to a comparator 2. In the comparator 2, the particle signal is judged on the basis of the plural continuous comparative voltages from a staircase waveform generating circuit 4, and the judged result is sent to a counter circuit 3. Further a signal from the circuit 4 drives a timing signal generating circuit 5 and the start, stop plus reset of counting and reading of counted values at an operation circuit 6 are controlled by the output timing. A ROM7, RAM8, input device 9, display device 11, and recorder 12 are connected to the circuit 6. Therefore, counting of particles in each voltage step of a staircase wave is performed and a particle size distribution is measured from the difference in particle number between adjacent steps.
Patent JP-H02267690-A (JP)
Title: Price setting device for automatic vending machine
Inventor: IIJIMA SHIGERU
IPC: G07F5/22
Filed: 1989-04-07
Abstract: PURPOSE:To enable the price setting of an automatic vending machine at every column from the outside to be performed by switching a mode to a price setting mode by discriminating the throw-in of a function coil, and setting the price of goods corresponding to a good selection switch by the following throw-in of money and operation of the switch. CONSTITUTION:A thrown in function coin is identified by a function coin identification means 02 in a money identification device 2, and the automatic vending machine enters the price setting mode when it is decided that the money identification device 2 receives the function coin. In other words, the price setting can be easily and surely performed by throwing in the money equivalent to a price desired to set on the automatic vending machine by an operator after throwing in the function coin, and depressing the goods selection switch 7 as observing a goods sample being displayed on a door. In such a way, the price can be easily set without opening the door.
Patent JP-S5213069-A (JP)
Title: Wear alarm device
Inventor: HOSOYA YUKIO
IPC: F16D66/02
Filed: 1975-07-21
Abstract: PURPOSE:This alarm device lights a lamp for a fixed time in starting time when circuits are normal, continuing the lighting of a lamp after brake release when the circuits open by detecting element in case of lining wear limit.
Patent JP-S60232164-A (JP)
Inventor: TSUCHIYA KATSUYOSHI
IPC: A61L9/12
Filed: 1984-05-02
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。