baber/WOPTO huggingface dataset:
Patent JP-H03149069-A (JP)
Title: Card type japanese pinball game machine
Inventor: NAKAJIMA KENKICHI
IPC: B42D15/10
Filed: 1989-11-07
Abstract: PURPOSE:To prevent the trouble in which a zero card is recovered during the time when a player does not stop playing, by constituting a driving part so that counting the prescribed time is started only in the case when the ball quantity data in a card becomes zero during the playing on a pinball game machine and the player stops playing and taking the installed zero card when counting is completed. CONSTITUTION:A driving part 30 which starts measurement of the previously set time when the ball quantity data of a card 1 becomes zero during the operation of a playing circuit 8 and a player stops playing, and which takes in the zero card 1 installed in an installation part 6 by driving a taking-in part 21 when measurement is completed is installed. If the ball quantity data of the present card 1 becomes zero during the playing on a pinball game machine, and the player stops the playing operation, the counting of the prescribed time is started. When the driving part 30 completes the measurement of the prescribed time, the taking-in part 21 is driven to take in the zero card 1 installed in the installation part 6. Accordingly, when the player continues the playing operation, the driving part 30 does not measure the prescribed time, and the zero card 1 is in waiting in the installation part 6, and recovery is not carried out.
Patent JP-H08146707-A (JP)
Title: Color image forming device
Inventor: NAKANO MASAHIRO
IPC: G03G15/16
Filed: 1994-11-24
Abstract: PURPOSE: To provide an image forming device for destaticizing a toner image on an intermediate transfer body by controlling a voltage impressing time with use of a peeling destaticizer. CONSTITUTION: The toner image on the surface of an intermediate transfer drum 14 is weakly destaticized by the peeling destaticizer 22. It destaticizes the toner image with about 1-20% of voltage impressing time at the time of normally peeling by the ON and OFF time control of an impressed voltage.  Thus, a compact and inexpensive high-quality color image forming device capable of improving resolution by reduction in the scattering of toner, being miniaturized and simplified without requiring the additional structure of another AC power source, etc., and using a roller secondary transfer device because the peeling destaticizer is used for destaticizing the toner, to reduce the unevenness of a transfer and further, to use comparatively simple control of the ON and OFF time control of the impressed voltage, to be effective in the prevention of reverse electrification caused by overdestaticization, etc., is provided.
Patent JP-H11125233-A (JP)
Title: Drive shaft
Inventor: SAGIYAMA TATSUYA
IPC: F16C3/02
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a drive shaft which has a practical length and is furnished with a very low torsion rigidity and a high bending rigidity sustaining a high speed rotation. SOLUTION: A drive shaft is embodied as a multi-layer body consisting of cylinders 3-1 through 3-3 (or solid pieces) made of a elastic material and having different diameters. One end of the cylinder 3-1 of maximum diameter is fixed to a fixing member 2b to be attached to one of the rotary shafts while one end of the cylinder 3-3 of minimum diameter is fixed to another fixing member 2a to be attached to the other rotary shaft. Using mounting aid members 4a and 4b, the ends of multi-layer cylinders are fastened one by one so that the section appears folded-up. The cylinders are positioned with gaps in between, and the mounting aid members 4a and 4b are supported by bearings 5a and 5b rotatably with respect to the fixing members 2a and 2b.
Patent JP-H05102568-A (JP)
Title: Chemically excited oxygen-iodine laser device
Inventor: YOZEFU SHIYUMIIDOBERUGAA
IPC: H01S3/095
Filed: 1991-10-09
Abstract: PURPOSE:To manufacture the title chemically excited oxygen-iodine laser device capable of easily adjusting, modulating and cutting-off any outputted laser beams. CONSTITUTION:The title chemically excited oxygen-iodine laser device equipped with a duct 1 letting singlet-excited oxygen passing therethrough, an iodine injector 6 injecting laser working iodine vapor in the laser active region in the duct 1, an optical oscillator 3 arranged in the active region as well as a magnetic field source 2 actuating a magnetic field is composed so that the laser output may be adjusted, modified and cut-off by variously changing the intensity of the magnetic field within the range cutting down the gain to the threshold value or the value not exceeding the same.
Patent JP-H06119627-A (JP)
Title: Driving device for rotating magnetic head
Inventor: NISHIMA AKIRA
IPC: G11B5/588
Filed: 1992-10-02
Abstract: PURPOSE:To independently drive each rotating magnetic head with a desired driving manner by connectively fixing each head base to a rotating drum by an independent elastic supporting member. CONSTITUTION:A magnetic gap S, which is constituted in magnetic field members 10a (10b) fixed in head bases HBa and HBb independently provided at 180 degree symmetrical positions in the outer peripheral direction of a rotating drum Du, is located on the circumference at a specific radius of the drum Du. When the drum Du rotates, the rotational orbit in the space defined by the gap S of the members 10a (10b) fixed on the bases HBa and HBb becomes a ring shape. Driving coils 1 15 are constituted on a lower drum Dd in the condition where divided coils are continuously and successively placed in the peripheral direction of the drum Dd and the upper portions of the coils 15 are inserted in the gap S of the members 10a (10b). Thus, each rotating head is independently driven in a desired manner or is driven in a continuous manner.
Patent JP-H11124487-A (JP)
Title: Cyanic acid ester-maleimide liquid resin composition and sealed semiconductor device
Inventor: MOTOORI SUSUMU
IPC: C08L79/00
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a sealed semiconductor element having high reliability. SOLUTION: This cyanic acid ester-maleimide liquid resin composition is obtained by mixing 100 pts.wt. of a resin composition comprising (A) 25-60 pts.wt. of a cyanic acid ester-maleimide resin, (B) 35-70 pts.wt. of an epoxy resin which is a liquid form at ambient temperature and (C) 0.1-5 pts.wt. of an epoxy group-containing silicone oil premixed with a cyanic acid ester resin with (D) 0.1-5 pts.wt. of a curing catalyst comprising a metallic chelate or a metallic salt and (E) 100-900 pts.wt. of a filter. The sealed semiconductor device is sealed with the cyanic acid ester-maleimide liquid resin composition.  Thereby, the sealed semiconductor device, sealing a semiconductor element therein, excellent in adhesion and electrical characteristics, hardly causing voids or warpage of chips and remarkably improved in characteristics such as reliability of moisture resistance after soldering can be provided by using the cyanic acid ester- maleimide liquid resin composition.
Patent JP-H02135718-A (JP)
Title: Electrical-double-layer capacitor
Inventor: NAKADA AKIRA
IPC: H01G11/00
Filed: 1988-11-16
Abstract: PURPOSE:To obtain a high-efficiency electrical-double-layer capacitor by making at least one of electrodes from a polymer film obtained by chemical oxidation polymerization of a specific 3,4-asymmetrical pyrrole compound. CONSTITUTION:At least one of electrodes is composed of a polymer film obtained by chemical oxidation polymerization of a 3,4-asymmetrical pyrrole compound shown by formula I, where R<1> is hydrogen atoms or a methyl radical, R<2> is hydrogen atoms, an alkyl radical of 1-12 carbon atoms, a phenyl radial, or a benzyl radical, and R<3> is an alkyl radical, a phenyl radical, or a benzyl radical. This electrode is porous, homogenous, and of a film of uniform thickness, therefore, an active material is evenly distributed therein and even the deep part thereof can be effectively used. Thereby when this film is used as a capacitor electrode, a high-efficiency electrical-double-layer capacitor can be obtained.
Patent JP-H08145384-A (JP)
Title: Floor heater
Inventor: MIZUMA YOSHITERU
IPC: F24D3/16
Filed: 1994-11-24
Abstract: PURPOSE: To simply execute by merely placing on the existing floor as it is and to fold and contain it in the off-season. CONSTITUTION: A surface finishing material 4 is integrally provided on the upper surface of a base material layer in which a heating tube 1 is embedded via a heat transfer layer 3 to form a rectangular floor heating panel A. A plurality of floor heating panels A are so aligned on the existing floor 5 that the edges of the adjacent panels A are opposed. The heating tubes 1 of the adjacent parcels A are connected by a bendable connecting tube between the adjacent panels A. The plurality of the panels A are superposed and folded.
Patent JP-H10134010-A (JP)
Title: Shared memory conflict evasion system
Inventor: KANETANI KO
IPC: G06F15/177
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To enable more than one data processing means to access shared data without conflicting with one another by comparing priority levels given to respective data processing means which are outputting access right acquisition requests, by acquiring the access right when top priority is decided. SOLUTION: When receiving an end report on access to data from another data processing means 100, an access right acquiring means 502 compares an access right acquisition wait representation with the priority given to the data processing means 100. When it is decided that its data processing means 100 is given top priority, the right to access is obtained for its data processing means 100. Therefore, when more than one data processing means 100 make requests to acquire the right to access to the same data at the same time, the right to access is given according to the priority to evade an access conflict.
Patent JP-S63142343-A (JP)
Title: Photosensitive material and production thereof
Inventor: YAMADA MASATO
IPC: G03C1/00
Filed: 1986-12-04
Abstract: PURPOSE:To improve the stability during storage before development by incorporating an aldehyde absorbent into the photosensitive layer. CONSTITUTION:When a photosensitive layer contg. microcapsules having walls of polycondensed aldehyde resin housed silver halide, a reducing agent and a polymerizable compd. is formed on a support to obtain a photosensitive material, an aldehyde absorbent is incorporated into the photosensitive layer. Any compd. which reacts with or bonds to free residual aldehyde and converts the aldehyde into an inert substance such as aldoxime may be practically used as the aldehyde absorbent. The aldehyde absorbent may be selected among urea, urea compds. such as thiourea and ethylene urea, hydrazine compds., dicyandiazide, acid salts thereof and hydroxylamine hydrochloride. Superior shelf stability (raw stock preservability) is provided.
Patent JP-2001070532-A (JP)
Title: Method for setting probability of winning in electronic lottery device for game machine and electronic lottery device for game machine
Inventor: SAWA KIYOJI
IPC: A63F7/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To make a player more interested in a game by allowing the player to participate in setting a probability of winning and to eliminate the player's dissatisfaction and distrust in the case of an undesirable result. SOLUTION: When a specific condition is met before the start of lottery or during a series of games that start in succession, a player designates a model from among a plurality of models and determines the similarity between the features of the model and the features of the player photographed by an image pickup means. From among a plurality of winning probability tables, one winning probability table which corresponds to the similarity of the player to the model is selected and validated.
Patent JP-H11123723-A (JP)
Title: Manufacture of rubber container
Inventor: KATO KAZUO
IPC: B29L22/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To manufacture simply a rubber container without lowering its strength. SOLUTION: A core 1 formed of a foamed body of a polymer compound is molded, and an unvulcanized rubber container 2 is formed on the periphery of the core 1, and then the rubber container 2 is vulcanized. In the case of molding the core 1 by using polyurethane foam containing open cells, the core 1 is not released after vulcanization but the rubber container 12 is used without releasing the core, and in the case the core 1 is molded by using a thermoplastic resin foamed body with closed cells, the core 1 is melted at the time of vulcanization to reduce its volume.
Patent JP-H03150648-A (JP)
Title: Storage device for electronic equipment
Inventor: HIRANO TAKAHISA
IPC: G06F21/10
Filed: 1989-11-08
Abstract: PURPOSE:To judge the adaptability of a substrate by providing the substrate with a connection part, which adapts concealed terminals of the substrate and a part of memory terminals to a concealed terminal detecting circuit to connect them, so that the connection part is concealed from the external. CONSTITUTION:Only in the case of an IC card 6 which has concealed terminal 919 and 921 connected to specific memory terminals 914 to 918 at the time of connecting a PC board 10 of the IC card 6 and a storage circuit 12 to a connector 5 of an electronic equipment 1 and a control circuit 2 of the electronic equipment 1 respectively, concealed terminals 919 and 921 are connected to an AND gate 4 through connector terminals 514 to 518. They are earthed through a connection part 13, memory terminals 914 to 918, and connector terminals 514 to 518 to close a reset circuit 14 as the concealed terminal detecting circuit. Thus, matching between the electronic equipment 1 and the IC card 6 is confirmed.
Patent JP-H05100203-A (JP)
Title: Iridescent internal package
Inventor: WATANABE HARUO
IPC: G02F1/137
Filed: 1991-10-11
Abstract: PURPOSE:To obtain the iridescent internal package which is continuously changed in coloration in a state having no gaseous phase by using cholesteric liquid crystals of a rhiotropic type. CONSTITUTION:This iridescent internal package is formed by packaging the cholesteric liquid crystals of the rhiotropic type consisting of a linear homopolysaccharides deriv. into a member having a partly transparent window in the state having no gaseous phase. The liquid crystals having a difference in the presence ratio, i.e., concn. of solvents dissolving the linear homopolysaccharides deriv. are disposed in parallel when viewed from the transparent window, by which purple, indigo, blue, green, yellow, orange, and red colors are continuously shown.
Patent JP-S62150557-A (JP)
Title: Recording and reproducing device
Inventor: ITO KAZUHIKO
IPC: H04N5/928
Filed: 1985-12-25
Abstract: PURPOSE:To attain the band compression and expansion of sound by providing a time axis change means, a recording and reproducing means and a display means applying prescribed display relating to the recording and reproducing operation. CONSTITUTION:A sound signal is stored in the 1st time axis conversion element 13, the sound signal is stored in the 2nd time axis changing element 14 and when the storage is finished, a switch S4 throws the terminal to a terminal b4. A drive pulse phi1a having a frequency of 14kHz is fed to the 1st time axis conversion element 13 from a CPU 1, and the sound signal stored in the 2nd time axis conversion element 14 is read at a high speed the same as the 1st time axis changing element 13. A magnetic disc 8 is turned for several times until the recording to the next recording area T12 is started after the recording to the recording area T11 is finished. The operation above is repeated sequentially, then the sound signal is recorded on one track while the sound signal is band-compressed. Thus, the recording of the continuous sound signal is attained.
Patent JP-H03152102-A (JP)
Title: Nonaqueous resin dispersion and production thereof
Inventor: YANAGIDA YASUO
IPC: C08F2/44
Filed: 1989-11-08
Abstract: PURPOSE:To obtain the title dispersion liquid capable of retaining good dispersion stability also after long-term storage and useful as a coating, etc., by copolymerizing a specific vinyl monomer in a nonaqueous solvent in the presence of a specific copolymer soluble in the above-mentioned solvent. CONSTITUTION:A vinyl monomer mixture containing a vinyl monomer constituting a vinyl polymer insoluble in a solvent containing an ether group-containing vinyl copolymer soluble in a nonaqueous solvent is copolymerized in the above- mentioned solvent in the presence of a polymerization initiator to provide the aimed dispersion liquid in which a chain polymer caught by mutual tangle of molecular chains and wholly insoluble in the above-mentioned solvent is dispersed in the above-mentioned solvent. Furthermore, the above-mentioned ether group-containing vinyl copolymer is preferably obtained by copolymerizing an alkyl ester of (meth)acrylic acid such as hexyl (meth)acrylate with an ether group-containing vinyl monomer such as methoxyethyl (meth)acrylate.
Patent JP-H11125808-A (JP)
Title: Liquid crystal optical element and its production
Inventor: YAMAMOTO MASAO
IPC: G02F1/1333
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain an optical element having good light resistance without problems in terms of a size, weight, etc., at a low cost by having insulating films mixed with a UV absorbent capable of shutting off the light of light absorption regions of a polymn. initiator on electrodes of liquid crystal supporting plates. SOLUTION: This optical element has the insulating films mixed with the UV absorbent capable of shutting off the light of the light absorption regions of the polymn. initiator on the electrodes of the liquid crystal supporting plates. Namely, the liquid crystal optical element is arranged with an upper substrate 11 formed with transparent electrode layers 13 consisting of indium tin oxide on the respective surfaces and the insulating films 14 mixed with the UV adsorbent 18 thereon and a lower substrate 12 formed with the insulating films 14 on the transparent electrode layers 13 in such a manner that the each other's transparent electrode layers 13 face each other apart a prescribed spacing.  High polymer dispersion liquid crystals formed by dispersing and holding liquid crystals 17 in a high-polymer matrix 16 are arranged between the upper and lower substrates 11, 12 facing each other. The upper and lower substrates 11, 12 facing each other are bonded by sealing resins 15 in common use as spacers, by which the high polymer dispersed liquid crystals are end-sealed and the liquid crystal optical element is formed.
Patent JP-H04164883-A (JP)
Title: Ceramic conjugate plate
Inventor: SAWARA MASAO
IPC: C04B41/83
Filed: 1990-10-30
Abstract: PURPOSE:To improve surface fouling resistance and toughness for a long period by providing a thermoplastic resin layer on a ceramic layer. CONSTITUTION:A thermoplastic resin film (e.g. tetrafluoroethylene-based resin) having 2-1000mum thickness is joined onto a ceramic layer, prepared by, as necessary, blending ceramics (e.g. Al2O3) with a 0.01-5PHR colorant (e.g. TiO2), forming the resultant blend and sintering the formed product and having 0.5-10mm thickness.
Patent JP-H06119877-A (JP)
Title: Method for improving performance of magnetic piece used for deflection yoke
Inventor: KATANO TSUNEHIKO
IPC: H01J9/236
Filed: 1992-10-05
Abstract: PURPOSE:To improve the performance of a magnetic piece used for a deflection yoke device by applying heat treatment (annealing) to the magnetic piece. CONSTITUTION:Two or four field coils 1 are provided at the rear expanded section of a deflection yoke symmetrically about the axial line of a cathode-ray tube, in order to increase the green gun sensitivity of the tube. Also, the coils 1 are connected to a vertical deflection coil. In addition, each coil 1 is constituted of a resin bobbin 3 having a hollow cross section of rectangular form with a coil 2 wound around the external surface thereof, and a set of right and left L-shaped double silicon steel plate cores 4 with each end superposed and connected in the bobbin 3. Crystal grains are evenly arrayed and stabilized by annealing the silicon steel plate at 750 deg.C for two hours in a furnace. A magnetic force is thereby increased. According to this construction, compact design can be applied and the extent of a temperature rise can be reduced, thereby enabling the number of coil turns to be reduced.
Patent JP-H0598383-A (JP)
Title: Hard alloy
Inventor: MARUYAMA MASAO
IPC: C22C29/08
Filed: 1991-10-08
Abstract: PURPOSE:To provide a hard alloy excellent in wear resistance, corrosion resistance and toughness, high in hardness and free from the constraint of color tone. CONSTITUTION:In this alloy, NbC is used as base, Ni, TaC, Mo and Cr are blended, alloy density is regulated to 7.0 to 10.0g/cm<3> as well as Vickers hardness is regulated to >=2 1000kg/mm and, preferably, the above NbC is incorporated by >=35wt.% and Cr by 1.0 to 3.0wt.%. Thus, it is lightweight and inexpensive comparted to the conventional cemented carbide using WC as a based, furthermore has strength higher than that of cermet and ceramics and shows color tone close to gold.
Patent JP-S6432806-A (JP)
Title: Holder of credic card or bank card
Inventor: FUERUDEINANDO OBAARE
IPC: A45C11/18
Filed: 1987-11-18
Abstract: PURPOSE: To prevent a card from being curved or folded by providing a case with a means for storing a plurality of cards and a means for discharging the cards from the case. CONSTITUTION: A case 1 has, e.g. five drawers 4. Each of the drawers 4 is provided with a spring 3 and a detent 6, and when the detent 6 is opened the drawer 4 is pushed out of the case 1 up to the position of a drawing preventive tool 7 by the force of the spring 3, so that a card 2 can be taken out easily. During use, the card 2 is returned into the drawer 4, which is then pushed back into the case 1. A push button 5 is provided outside the case 1 for each drawer 4, and the projection 10 of the detent 6 is disconnected from the housing of the case 1 at the press of the push button 5. The spring 3 pushes the drawer 4 out of the case 1, and the projection 10 is again coupled to the drawing preventive tool 7 to drawer 4 from dropping out of the case 1. A horizontal rib 11 is formed as a freely swinging web which bends inwards, preventing the card 2 from dropping out of the case 1.
Patent JP-H09132373-A (JP)
Title: Elevator doorway device
Inventor: TERASONO KIYOSHI
IPC: B66B13/28
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an elevator doorway device excellent in fitting workability with a small number of part items by forming a closing body of an elastic rubber body of L-shape cross section, and fixing this elastic rubber body adhesively to the car sill side with an adhesive tape. SOLUTION: A clearance A between a car sill 4 and a landing sill 9 is provided with a closing body 12 for closing the clearance A. The closing body 12 is formed of elastic rubber 13 of L-shape cross section, and an adhesive tape 14 such as a double-side gummed cloth tape for filing the elastic rubber 13 to a toe guard 5. In order to fit the closing body 12 to an elevator doorway device, the elastic rubber 13 is cut into the length of the clearance A by a cutter, and the adhesive tape is bonded to the side face of the cut elastic rubber. A,car is then elevated to put the toe guard 5 in a visible state from the landing 8 side, and the adhesive tape bonded to the elastic rubber 13 is stuck to the toe guard 5. The closing body 12 is thereby fitted easily in the state of closing the clearance A.