baber/WOPTO huggingface dataset:
Patent JP-H05212156-A (JP)
Title: Ball dispensing machine with warning function for out of change
Inventor: SAKAMOTO MASASHI
IPC: A63F7/02
Filed: 1992-02-03
Abstract: PURPOSE:To permit a player playing Japanese pinball game (pachinko), who uses an inter-machine 1000-yen ball dispensing unit, to be aware of out of changes previously in case the ball dispensing unit goes out of changes by introducing lamp display for out of changes. CONSTITUTION:When a pachinko player inserts a 1000-yen bill for the first time in case a ball dispensing unit goes out of changes, an operate signal line 5 leading from a banknote identification part 2 is turned on and an out-of- change banknote receipt prohibiting means 11 of a ball dispensing unit control part 1 actuates a prohibit signal line 4, and the bill is returned to cause the player to be aware, and a timer 12 is started at the same time. If the next 1000-yen bill is inserted before time-up of the timer 12, the banknote receipt prohibiting means 11 is made ineffective and the prohibit signal line 4 is not actuated, and the identification part 2 receives the bill and a genuine banknote signal line 3 is turned on, so that the unit control part 1 discharges balls equivalent to 1000 yen. After time-up of the timer 12, the situation is restituted.
Patent JP-S61176493-A (JP)
Title: Welding method of austenite stainless steel containing high si
Inventor: OGAWA KAZUHIRO
IPC: B23K9/167
Filed: 1985-01-30
Abstract: PURPOSE:To prevent a weld crack, etc. by welding the root pass by using a filler metal containing chemical components within the specific ranges respectively as well as having an Ni(bal) of a prescribed equation within the fixed values, and welding the upper layer of the root successively by using a filler metal containing chemical components and having an Ni(bal) of specific values. CONSTITUTION:The root pass is welded by using a tungsten electrode 3 and a welding rod 4 having the same components as those of an inserting metal 2, while holding the metal 2, containing <=0.03% C, 2-6% Si, 0.1-8% Mn, 20-35% Cr, 1-19% Ni, 0.005-0.02% Mg, <=0.3% N, <=0.02% P, and having an Ni(bal) given by an equation of -25--17, between the V-shaped groove faces of steel stocks 1. Next, build-up welding is performed by using a welding rod 5, only Ni component and Ni(bal) of which are restricted to 3-27% and -23--12 respectively. In this way, a weld crack and the lowering of toughness are prevented.
Patent JP-S59142981-A (JP)
Inventor: TSUTSUMI KAZUO
IPC: B65D90/22
Filed: 1983-02-04
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-H05306580-A (JP)
Title: Vehicle stopping device
Inventor: KURAMOTO HARUYOSHI
IPC: E04H6/42
Filed: 1993-02-04
Abstract: PURPOSE:To prevent a vehicle from running out of a parking space even if the car starts and enters suddenly by placing a roller borne in a rotatable manner on a position with which one of entered wheels is brought into contact and, at the same time, making a region in which the other of entered wheels is positioned as a region having reduced friction so that the wheels are slidable and run idle. CONSTITUTION:When a rear wheel driving vehicle enters in a state of back, the vehicle is backed until rear wheels 24a (driving wheels) come into contact with a roller 14, even if the rear wheels 24a are rotated counterclockwise when the car is further backed in such a state, in keeping with the result, the roller 14 is also rotated clockwise and, at the same time, bar members 23... are rotated in a counterclockwise direction. So that, the rear wheels 24a can only run idle on that spot, and the vehicle can not be backed. Even if the rear wheels 24a try to get over the roller 14, the roller 14 is rotated clockwise to get back the rear wheels 24a. Or, even if the vehicle enters suddenly, it can not be ran out backward from the roller 14. While, when the vehicle runs out of a parking space in a state of stop, even if the vehicle starts suddenly in the direction of the depth by mistake, similarly the vehicle can nor move.
Patent JP-S58136252-A (JP)
Title: Miniature induction motor
Inventor: SATOU HIRONOBU
IPC: H02K1/14
Filed: 1982-02-04
Abstract: PURPOSE:To reduce the number of parts to be assembled and to simplify the assembling work of an induction motor by superposing a pair of cores engaged with bobbins, on which coils are wound at both ends in a cross shape and associating the cores with a yoke having projections at an interval of 90 deg. at the inner periphery. CONSTITUTION:A pair of cores, each of which is formed by engaging both ends of a core 3 produced by laminating a plurality of core plates with a bobbin 6, on which a coil 7 is wound in advance, are formed, and a yoke 1 is formed by laminating a plurality of yoke plates having projections 2 at an interval of 90 deg. at the inner periphery. The cores 3 include one main pole and the other interpole. Since a pair of cores 3 engaged with the bobbin 6 are mounted on the yoke 1, the cores 3 are mounted to the yoke 1 in a cross shaped by press-fitting the projections 2 formed at an interval of 90 deg. at the inner periphery of the ring- shaped yoke 1 at the notches 5 of both ends of the cores 3. In this manner, the number of parts to be assembled can be reduced, and the assembling work can be simplified.
Patent JP-H07226368-A (JP)
Title: Light exposure equipment and manufacture of device by using this equipment
Inventor: SANO NAOTO
IPC: H01L21/027
Filed: 1994-02-14
Abstract: PURPOSE:To enhance a light exposure equipment in degree of freedom concerning exposure light by a method wherein laser rays are split by wavelength through a splitting device, condensed by wavelength through a lens, and changed in wavelength band width through a wavelength selection means. CONSTITUTION:The energy and repetition frequency of light pulses 2 calculated based on a required resolution and sensitivity of resist to light are inputted into a controller 9. Optimal oscillation conditions are determined by the controller 9. A laser chamber 11 emits laser rays of basic oscillation wavelength 0.3nm or so when a KrF laser is used. Laser rays emitted from the laser chamber 11 are split by wavelength by prisms 13a and 13b. The energy of laser rays 2 per pulse is changed with a width change of a slit 15. Therefore, when a high resolution is required, the slit 15 is lessened in width. By this setup, various devices can be efficiently and accurately manufactured.
Patent JP-S59145863-A (JP)
Inventor: YANO JIYUN
IPC: E04G1/14
Filed: 1983-02-07
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-H07224236-A (JP)
Title: Elasticity improver for coating material, its production, and coating material
Inventor: SHIBAFUJI KISHIO
IPC: C09D7/65
Filed: 1994-02-14
Abstract: PURPOSE:To impart rubber elasticity to a coating film to thereby improve its scratch resistance and its resistance to yellowing due to a curative without detriment to its acid resistance by incorporating particles of a vinyl polymer having specific sructural units into the coating film. CONSTITUTION:A vinyl monomer is polymerized in a lowly polar org. solvent such as an aliph. or arom. hydrocarbon to form a dispersion stabilizer. In the resulting soln. is polymerized a monomer or a group of monomers represented by formula I (wherein R<1> to R<5> are each H or methyl; m is 0-2; n is 0--10; p is 0 or 1; q is 0-3; and r is 0-3), giving the objective improver which is a nonaq. polymer dispersion comprising 40-90wt.% org. solvent, 10-50wt.% particles of a vinyl polymer having structural units of which at least 30wt.% are units represented by formula II (wherein R<1> to R<5>, m, n, p, q, and r are each the same as in formula I), and 5-40wt.% dispersion stabilizer which is sol. in the solvent and stabilizes the dispersion of the particles. The improver is compounded with other necessary ingredients to give a coating material.
Patent JP-H10155874-A (JP)
Title: Bag for medical treatment and its production
Inventor: KAWANO TAKUMI
IPC: A61J1/10
Filed: 1998-01-14
Abstract: PROBLEM TO BE SOLVED: To produce a bag for medical treatment in completely aseptic and dust-free state. SOLUTION: In this bag for medical treatment, the constitutive material of bag for medical treatment is extruded in the form of tube while being fused, a port part 13 having a bottom part heated to high temperature is welded on the side face of tube 4, the side face of this tube 4 is vertically pressed by a molding device and formed so as to position a fusing part in the vertical direction of the port part 13 while remaining a passage at the central part of tube 4 in width direction, and when forming this fusing part, the main body of bag for storing medicinal liquid is formed in the longitudinal direction of tube 4, the fusing part is cut after this passage is fused or simultaneously when the passage is fused, the port part 13 is mounted at the center of lower end part at the main body of bag for storing medicinal liquid,  and fusing parts are formed on both the sides of main body of bag. This fusing part is in the form of slope inclined from near the lateral center of main body of bag to the upper and lower end parts of main body of bag while being turned closer to the longitudinal center.
Patent JP-S55110255-A (JP)
Title: Heat developable photosensitive material for electrostatic printing master
Inventor: KOBAYASHI HAJIME
IPC: B41M1/42
Filed: 1979-02-15
Abstract: PURPOSE: To provide the title photosensitive material having superior electrostatic characteristics such as satic charge retentivity, superior printing resistance, etc. by adding an organic silver salt, a halide and a reducing agent having a specified structure to an insulating binder having specific resistance enough to retain static charge.  
     CONSTITUTION: To about 0.02W20pts.wt. of an insulating binder such as gelatin, polyvinyl acetate or polyvinyl alcohol having specific resistance enough to retain static charge are added 1 part of an organic silver slat such as silver stearate, silver palmitate or silver oleate, an inorganic halide such as cadmium chloride or nickel bromide or an organic halide such as carbon tetrachloride or chloroform preferably in an amt. of 10 -1 W10 -5 mol per 1mol of the silver salt, and a compound of formula I (where n=1W5), e.g. the compound of foumula II as a reducing agent preferably together with a reducing agent such as hydroquinone in an amt. of about 1W10 -4  mol per 1mol of the silver salt. Thus, the desired photosensitive material is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08210861-A (JP)
Title: Phase modulation type optical-fiber gyro
Inventor: NISHIMOTO MASUO
IPC: G01C19/72
Filed: 1995-02-06
Abstract: PURPOSE: To integrate a phase modulator and a sensing coil, and provide a miniaturized and space-saved phase modulation type optical-fiber gyro. CONSTITUTION: An optical-fiber 21 is wound around a piezo-element 20 a few times, and a phase modulation coil 211 is constituted in a phase modulation type optical fiber gyro equipped with a phase modulator for expanding and contracting the optical fiber 21 by winding the optical fiber 21 around the piezo element 20, applying voltage and vibrating the piezo element 20. Furthermore, the optical fiber 21 is wound therearound in a few layers through a cushion member 33 absorbing mechanical vibration and a sensing coil 6 is constituted.
Patent JP-H09217284-A (JP)
Title: Heat resistant waterproof sheet
Inventor: ITO KATSUJI
IPC: B32B27/18
Filed: 1996-02-02
Abstract: PROBLEM TO BE SOLVED: To obtain a heat resistant waterproof sheet free from a deterioration or a peeling caused by repeated washing or high temperature drying and also good in touch feeling by forming a waterproof coating layer composed of a fluorine rubber as an indispensable component on the surface of a substrate cloth which is treated by a water repelling process. SOLUTION: This heat resistant waterproof sheet is obtained by performing a treatment of a water repelling process by heat-treating after immersing a substrate cloth such as a cotton cloth into a fluorine-based water repelling agent solution containing a (meth)acrylate polymer containing a polyfluoroalky group and squeezing the cloth, then coating a waterproof coating liquid composed of a fluorine rubber as an indispensable component such as a copolymer of tetrafluoroethylene and propylene, a copolymer of tetrafluoroethylene, propylene and fluorovinylidene, a homopolymer of fluorovinylidene, a copolymer of tetrafluoroethylene, propylene and glycidyl vinyl ether on one side surface of the water repelling processed sheet with a bar-coater and then heat-treating the sheet.
Patent JP-S53102933-A (JP)
Title: Coating of norbornene polymer molded article
Inventor: MURAKOSHI YOSHIHIKO
IPC: C09D133/04
Filed: 1977-02-21
Abstract: PURPOSE: To obtain a coating film easily, having high glossiness and adhesivity, without lowering the mechanical properties of the substrate, by coating a norbornene polymer molded article with an acrylic resin paint diluted with a specific diluent. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06201611-A (JP)
Title: Method for detecting defect of sheetlike printed matter
Inventor: HIKAMI YOSHITAKA
IPC: G01N21/89
Filed: 1993-01-08
Abstract: PURPOSE:To accurately detect a defect such as printing misregistration, etc., by manufacturing a multiple gradation area image of a surface to be inspected from image data to be output from a line sensor, and comparing it with density levels of corresponding parts of a mask image. CONSTITUTION:A sheetlike printed matter S to be continuously fed is irradiated from a light source 2, and an entire width of a surface of the matter S is imaged by a CCD line sensor 1. Line image data fed from the sensor 1 is converted to multiple gradation area image data by a processor 5. The data is transmitted to a personal computer, sequentially stored in memory means, and multiple gradation area image of an image to be inspected is formed. Then, the image is pattern-matched to a master image, corresponding parts of both the images are specified, density levels of the data of the corresponding parts are compared to detect a part in which a density level difference exceeds an allowable value. The detected part is automatically decided as a defective part or whether it is a defective part or not is finally decided further by another deciding process.
Patent JP-H08210965-A (JP)
Title: Method for measuring cavity of super plastic molding
Inventor: TAKIGAWA ISAO
IPC: G01N15/08
Filed: 1995-02-06
Abstract: PURPOSE: To measure the cavity quantity of a super-plastic molding in non- contact and improve the reliability of quality guarantee by measuring the cavity quantity on the basis of the propagating speed of an ultrasonic wave in the molding. CONSTITUTION: An ultrasonic measuring head 2 is brought into contact with a molding 1 molded by super-plastic working to oscillate an ultrasonic wave, and the propagating time T until the ultrasonic wave reflected by the reverse surface of the molding 1 is returned to the head 2 is measured. The propagating speed V (m/sec) is determined from the propagating time T and the molding thickness D by an expression: V=2D/T. Since a linear relational expression is established between the propagating speed V and the cavity quantity (%), the cavity quantity can be measured by determining the propagating speed V. The cavity quantity can be also measured on the basis of the thickness measured value of an ultrasonic thickness gauge for measuring the thickness of a subject to be measured from the known propagating speed determined by the propagating time T and the material.
Patent JP-S56115420-A (JP)
Title: Sheet pile driving method and apparatus
Inventor: YOSHIDA KATSUNOSUKE
IPC: E02D7/24
Filed: 1980-02-14
Abstract: PURPOSE: To drive a sheet pile quickly and safely by jetting a mud water through a nozzle adjusting the specific gravity of a return mud water in driving the sheet pile fitted with a pipe having a jet nozzle.  
     CONSTITUTION: In working, first, high pressure pumps 18 and 19 are connected to a pair of pipes 4 and 4 fastened on a sheet pile 3 through hoses 20 and 21. A vibration balance (not illustrated) hung with a vane is placed and retained at the upper end of the pile 3 to apply weight thereto. Then, pumps 18 and 19 are started to move a mud water 8' in a tank 8 and jet it into the ground through nozzles 6 and 6 whereby the pile 3 is inserted into the ground by this excavation. The mud water is returned to a mud water pit and recovered into a sediment tank 7 via a mud water pump 22, a pipe 23 and a sieve 24. A solenoid valve 15 or 13 is opened according to the output of a specific garvity sensor 11 and a fresh water 14' or a bentonite slurry is injected into a vessel 8 for reuse after the adjustment of the specific gravity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0312099-A (JP)
Title: Method of testing recording element with series data transmission path
Inventor: CHIYAN HIYUNNSABU
IPC: G11C29/00
Filed: 1990-01-30
Abstract: PURPOSE: To shorten the data transmission by serially transmitting the data recorded on a RAM through a first serial data transmission line and a second serial data transmission line and transmitting a flag signal through a third serial data transmission line. CONSTITUTION: The data recorded on the RAM 1 are supplied from the RAM 1 recording the pattern data to a pattern register 7 through the first serial data transmission line 2. The recording data are latched by the register 7 to be amplified by a sense amplifier 4. The amplified recording data are stored in the pattern register 7 through the second serial data transmission line 6. The register 7 compares the recording data with the beforehand inputted pattern data, and outputs the result by using the flag signal through the third serial data transmission line 9. In such a manner, since the data recorded on the RAM are transmitted serially through the first, second serial data transmission lines, and the flag signal is transmitted through the third serial data transmission line, the data transmission is shortened, and the time required for product inspecting the RAM is reduced.
Patent JP-S58136054-A (JP)
Title: Multicolor recording method
Inventor: SAITOU KOUICHI
IPC: G03G15/01
Filed: 1982-02-09
Abstract: PURPOSE:To perform magnetic-electrostatic recording while suppressing interference between both color pictures by employing electrostatic development for one color and magnetic development for the other color in stages of picture formation corresponding to the color pictures to be reproduced. CONSTITUTION:On a magnetic-electrostatic composite recording body 40, a signal corresponding to the 1st color signal 9 is applied to a heat head 8 to form a magnetic latent image 11. The image on the recording body 40 is developed by using toner 20 of a magnetic developing device. Then, this electrostatic latent image is developed by supplying toner by the two-component developer 24. Thus, the image developed with the two-color toner is transferred to transfer paper, etc.
Patent JP-S55110020-A (JP)
Title: Method for preparation of transformer
Inventor: HISAMOTO HIROCHIKA
IPC: H01F41/08
Filed: 1979-02-19
Abstract: PURPOSE: To produce a magnetic core having no cut by molding the first resin on the whole of a ring-shaped magnetic core made of lap-wound steel tape, and the different kind of resin to the inside of the brim parts.  
     CONSTITUTION: A ring-shaped, wound magnetic core 10 is made of lap-wound thin magnetic-steel tape. The leg parts located on the both sides of the magnetic core have concave holders 12 to rotate the magnetic core 10 when the first resin 11 is molded on the whole surface, so that there are fewer noises in excitation. At the same time, a brim part 13 is formed on each end of the longer-side magnetic leg parts. Then, meshed gears 15 are installed as assembled inside the brim parts 13 on the longer-side magnetic leg parts opposed to each other, and as these gears 15 are rotated, the second resin of a different kind from the resin 11 is laminatedly applied to the longer side magnetic leg parts located inside the gears 15, and molded. Thus, an iron core having a low-leak magnetic flux can be obtained without cutting the magnetic core 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03222076-A (JP)
Title: Method and device for deciding edge
Inventor: ITO WATARU
IPC: G06T5/00
Filed: 1990-01-29
Abstract: PURPOSE:To obtain the position of edge exactly by obtaining the moment of a picture data, and deciding the edge in a radiograph based on the moment. CONSTITUTION:The value of the moment of a picture data is small at a flat part, and becomes large at the edge, and there is no influence on that value when a high frequency noise is irregular. The edge can be detected by using this. A prescribed picture element P0(I,J) on an X-ray picture is expressed with a double circle. Each of the other picture element (single circle) is expressed with P(l,m). Using the coordinate data of the respective picture elements of an area within a alternate long and short dash line, each primary moments A, B for X, Y directions are operated with formulae I, II. Further, a characteristics value C is operated with formula III, and a position which has a value greater than or equal to a prescribed threshold and shows a peak is decided to be the edge. With such a constitution, whether a prescribed picture element P0 is the picture element which is equivalent to an edge in a radiograph can be exactly decided without being affected by the high frequency noise. The picture element P0 can be designated by an observer on a CRT, or it can be automatically designated.
Patent JP-S63190682-A (JP)
Title: Method and apparatus for continuous plasma treatment of precoated metal plate
Inventor: YUI KATSUHIKO
IPC: B05D7/24
Filed: 1987-01-30
Abstract: PURPOSE:To continuously modify a surface treated metal plate in large quantities at low cost, by directly propagating a microwave through a vacuum treatment tank. CONSTITUTION:A surface treated steel plate 1 is continuously passed through a vacuum treatment apparatus from the atmospheric side to be again supplied to the atmospheric side. The pressure in the apparatus is held to about 10<-2>-10<-3>Torr even during the passage of the steel plate by a vacuum seal device 11. The gas supplied from a gas feeder 7 is uniformly supplied into a vacuum treatment tank 10 from a supply pipe 8. Further, the microwave generated in a microwave generator 5 passes through a wave guide circuit 6 to be directly propagated to the vacuum treatment tank 10 from a microwave incident part 2 through a cooled flange 4 and cooled quartz glass 3. By this mechanism, the microwave acts on the gas in the tank 10 to generate high density stable plasma.
Patent JP-S61177896-A (JP)
Title: Combination microphone and headphone
Inventor: TAKEDA YUKIO
IPC: H04R1/10
Filed: 1985-02-01
Abstract: PURPOSE:To screen or reduce the transmission of a filled tone peculiar to a bone conduction by constituting to make a distance larger, using a connecting member, between an adjustable aperture for specific character of a unit case and the through hole of an insertion instrument for holding within a concha or an earhole. CONSTITUTION:Through holes 8' are provided on a insertion instrument 8 for holding within a concha, and a partition plate 9 is interposed between through holes and the backward aperture 7 of a unit case 2, so a distance between the backward aperture 7 and the holes 8' is kept larger. Thereby, the transmission of a filled tone peculiar to a bone conduction caused by the transferring of a speaker's voice in use of a microphone, which is transferred to his earhole through the bone conduction and to a unit 1 through the opening 7 of the case 2 from through holes 8' is screened or reduced.