baber/WOPTO huggingface dataset:
Patent JP-S62110793-A (JP)
Title: Non-boiling type device for producing ultrahigh-purity distilled water
Inventor: MASUZAWA YASUHIRO
IPC: C02F1/04
Filed: 1985-11-08
Abstract: PURPOSE:To distill water without corroding the titled device by making the upper lid and an IR heater detachable from a box-type boiler to facilitate the cleaning of the inside of the boiler and forming all the wetted parts with a fluororesin. CONSTITUTION:A feed water port 1 and the inlet 2 and the outlet 3 of cooling water are provided on the upper lid 5 and a V-shaped cooling pipe 4 is furnished under the lid. In the boiler 12, an upper lid mounting flange 6 is provided at the upper part, IR heater mounting ports 7 and 7' are furnished on both sides, an overflow cock 8 and a liq. level monitoring small chamber 9 are provided, a water sampling funnel 10 is pierced from the inside to the lower part, and a drain cock 11 is furnished at the lower part. One or more than two IR heaters 18 are provided with a cooling fan M, a quartz tube 15 covered with a fluororesin tube 14, and a reflecting plate 16 and a heater 17 contained in the quartz tube. Besides, all the wetted parts of the device are made of a fluororesin. Consequently, even an alkaline soln. can be distilled without corroding the device.
Patent JP-H0297643-A (JP)
Title: Heat-resistant cast alloy having high creep resistance
Inventor: TAKAHASHI MAKOTO
IPC: C22C30/00
Filed: 1988-09-30
Abstract: PURPOSE:To improve the creep resistance of the title alloy at a high temp. by specifying C, Si, Mn, P, S, Cr, Ni, Co, Mo, Al, N, Ti, Zr and Fe. CONSTITUTION:The heat-resistant cast alloy is formed with the compsn. constituted of, by weight, 0.5 to 0.8% C, <=3% Si, <=2% Mn, <=0.03% P, <=0.03% S, 20 to 35% Cr, 5 to 25% Ni and 25 to 45% Co as well as 35 to 50% Ni+Co, 0.5 to 3% Mo, 0.02 to 0.6% Al, <=0.08% Ni, 0.02 to 0.5% Ti and/or 0.02 to 0.5% Zr and the balance Fe. In this way, the material having small creep elongation at a high temp., i.e., having high temp. creep resistance can be obtd.
Patent JP-S63103057-A (JP)
Title: Alloy plating device
Inventor: HASHIZUME YOSHIYUKI
IPC: C23C2/00
Filed: 1986-10-20
Abstract: PURPOSE:To improve the thermal efficiency of an alloy plating device which heats a hot dip zinc coated steel sheet with a direct firing zone to alloy the plating layer thereof by preheating the air for fuel combustion to be fed to the direct firing zone by a recuperator. CONSTITUTION:A cold rolled steel strip A subjected to continuous annealing is passed through a hot dip zinc coating bath 51 and after the coating weight of molten zinc is adjusted by a wiping device 42, the steel strip is heated in the direct firing zone 11 contg. burners to alloy the galvanized layer with the surface of the steel strip to form a Zn-Fe alloy layer. The steel strip is then passed through the recuperator 61, a holding zone 21 and a cooling zone 31 and is taken out as the Zn-Fe alloy plated steel strip. The air for combustion to be supplied to the burners of the direct firing zone 11 is first preheated in the recuperator 62 using the exhaust gas emitted from the holding zone and is further heated to a high temp. by the radiation type recuperator 61 right above the direct firing zone 11, then the air is supplied to the burners. The direct firing zone 11 and the recuperators 61, 62 are constructed movably off the line from the plating line by which the easy conversion of this plating line to an ordinary hot dip zinc coating line in the case of not alloying the plating layer is permitted.
Patent JP-2000061090-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To reduce the cost, and provide a pattern display device of which the maintenance is easy. SOLUTION: A liquid crystal device 74 and a back light device 75 are attached to the front side of a display device frame 76, and the rear side is integrated with a running control substrate 77 and a protective frame 78, and the display device frame 76 is fixed to a pattern display device frame 21, and when the frames are attached to a game panel, they can be attached by one attaching work, and labor can be saved, and the disassembly and maintenance are easy, and at the time of a failure, an inexpensive maintenance can be performed by a replacement of a single unit part.
Patent JP-H1182989-A (JP)
Title: Refuse incineration facility
Inventor: HIRAI SUKENORI
IPC: F23J15/08
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To provide a refuse incineration facility in which dioxins can be reduced. SOLUTION: A duct 20 for introducing combustion exhaust gas from a bug filter 6 to a catalyst denitrification unit 8 is provided with a duct burner 21 for reheating the combustion exhaust gas 2 passing through the inside up to a specified temperature. The combustion exhaust gas 2 can be heated by the duct burner 21 up to a temperature suitable for denitrification and removal of dioxin and denitrification rate and dioxin removing rate of the catalyst denitrification unit 8 can be enhanced.
Patent JP-H1184431-A (JP)
Title: Liquid crystal element and its production
Inventor: ENOMOTO TAKASHI
IPC: G09F9/35
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation in driving margins by the growth of the reverse domains generated in pixel spacings into the pixels with a liquid crystal element which has bistability and executes multiplexing driving by fixing the liquid crystals in regions enclosing the pixels to perpendicular alignment. SOLUTION: The liquid crystal molecules in the regions enclosing the pixels of the liquid crystal element for multiplexedly driving chiral smectic liquid crystals and chiral nematic liquid crystals exhibiting the bistability are fixed by perpendicular orientation. In this production process, a substrate which is first formed with an alignment control film 23 and is subjected to an alignment treatment, such as rubbing treatment, is partially subjected to a laser annealing treatment 24. As a result, the regions subjected to this laser annealing treatment 24 loses the alignment regulation force formed by rubbing, etc., and perpendicular alignment treated regions 3 are formed.  The liquid crystal molecules in the perpendicular alignment treated regions 3 are fixed to the perpendicular alignment and the liquid crystal molecules in the other regions are eventually subjected to the alignment regulating force formed by the rubbing treatment, etc.
Patent JP-H1170770-A (JP)
Title: Information carrier with voice unit
Inventor: SAKUMA JUNSUKE
IPC: G10K15/04
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide an information carrier with voice for hearing message by voice. SOLUTION: A card 1 of the information carrier with a voice unit comprises a control sheet 7 having a power source battery 11 and an IC memory 12 for writing and reading voice data containing a receiver data at predetermined positions of a direct mailing body la including a display unit for displaying the receiver data, and the voice unit having a switch 8 for reading the voice data written in the memory 12 by switching and a speaker 9 for outputting the read data as voice. Since the message can be heard by the voice at the time of pressing the switch 8 in addition to the message by characters or the like, a content of the message can be interested, and further the message can be sent to a visually handicapped person.
Patent JP-S61129099-A (JP)
Title: Treatment of organic sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/12
Filed: 1984-11-28
Abstract: PURPOSE:To conserve engergy, by using digestion gas generated by anaerobic digestion as fuel to perform the drying of a dehydrated cake and directly contacting drying exhaust gas with a liquid. CONSTITUTION:A dehydrated cake 7 is supplied to a sludge dryer 9 and dried by hot air fro a hot air generator using digestion gas 3, which was generated in an anaerobic digestion tank 2, stored in a gas tank through a desulfurization device 10. Drying exhaust gas 14 is directly contacted with a liquid 15 in a gas-liquid contact tower 16 to heat the liquid 15 by latent heat of condensation. Dust or malodor in drying exhaust gas is removed in the contact tower 16.
Patent JP-H0587188-A (JP)
Title: Vibration control member
Inventor: TAMAOKI YOSHIHARU
IPC: A47B97/00
Filed: 1991-09-27
Abstract: PURPOSE:To prevent the membrane vibration of the backpanel or the like of a desk. CONSTITUTION:A vibration isolating member for preventing the membrane vibration of a vibration-isolated member 3 at the time of receiving external force consists of a vibration isolating part 10 formed of elastically deformable soft material so as to be brought into close contact with the vibration-isolated member 3, and a fitting part 20 formed integrally with the vibration isolating part 10 and made of hard material to be fitted to the edge part 3a of the vibration-isolated member 3.
Patent JP-S61129743-A (JP)
Title: Focus detector of optical pickup
Inventor: YOKOMORI KIYOSHI
IPC: G11B7/09
Filed: 1984-11-28
Abstract: PURPOSE:To attain compactness of a focus detection optical system by using a tilted reflecting mirror so as to deflect a part of the focus light from a condenser lens toward the outside of the optical axis, and reflecting repeatedly the light with the 2nd reflecting mirror opposed thereto. CONSTITUTION:A part of luminous flux is reflected a the outside of the optical axis by the tilted reflecting mirror to the optical axis in place of a knife edge. The focused light transmitted without reflection is made incident in a photodetector for detecting an RF signal and a track signal. The luminous flux reflected on the reflecting mirror 11 is reflected on the other reflecting mirror arranged opposedly to the reflection mirror 11, incident again onto the reflecting mirror 11 and its reflected light is made incident to a 2-split photodetector 9. The number of times of reflection between the two reflecting mirrors is selected properly by the distance of the two reflecting mirrors and the relative tilt. Since the mechanical length required for focus detection is decreased and the optical length is formed within the reflected light in the two faces, the focus detection optical system is formed small in size.
Patent JP-H06103711-A (JP)
Title: Head assembly body for magnetic disk storage device
Inventor: UNE TOKUKI
IPC: G11B21/16
Filed: 1992-09-18
Abstract: PURPOSE:To reduce the weight of a head component, to increase the hardness of it, and to stability an access operation to a disk recording medium by making a guide arm of a hollow structure body. CONSTITUTION:Heads 10, 11 are supported by road arms 12, 13 fixed to a guide arm 14 through gimbals 15, 16. A guide arm main body 20 is consisted of pipe shaped members composed of hollow aluminum alloy and load arms 12, 13 are fixed with mounts 21, 22. Further, the positioning mechanism of a head assembly body is carried by an adaptor 23 whose one end is engaged with the hollow hole of the guide arm main body 20 and a hole in which a carriage of the positioning mechanism is fixed is provided on the other side. In such a manner, by making the guide arm of the hollow shaped component structure, reduction in the weight, increase of the hardness of the guide arm 14 are attained and the operation of the arm at the time of making access towards the disk recording medium are stabilized.
Patent JP-2000070518-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1998-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine with which any unnatural feeling is not applied to a player or the like and productivity is not lowered not only when the use of an ashtray is allowed but also when the use is inhibited. SOLUTION: In this pachinko machine provided with an ashtray 13 and an ashtray holding mechanism 17 for holding this ashtray, a holding arm member 21 composing of the ashtray holding mechanism can be converted to the first state of being housed in an arm case 20 for inhibiting the use of the ashtray and the second state of being drawn for allowing the use, and the holding arm member is provided with a lock part 43 to be locked in the state of using the ashtray in spite of the said second state so that the ashtray can be attached and detached.
Patent JP-S60141732-A (JP)
Title: Expandable conductive styrene resin beads, foam therefrom and its manufacture
Inventor: KIMURA YOSHIHIRO
IPC: C08J9/22
Filed: 1983-12-28
Abstract: PURPOSE:To obtain titled beads and foam useful for conductive cushioning materials and electromagnetic wave absorbers, by spreading specified amount of specific conductive matter on the surface of preliminarily expanded styrene resin beads followed by drying. CONSTITUTION:Styrene resin beads with a size pref. 0.3-3mm. are preliminarily expanded by a factor of 5-60, whose surface being attached with organic polymer emulsion then spread with 6-30(pref. 7-20)g/m<2> of conductive matter (e.g. graphite powder, carbon black, or a mixture thereof) followed by drying, thus obtaining the objective beads. The surface of said beads has an electrical resistance lower than 10<4>OMEGA. The weight ratio of the conductive matter to the emulsion to be used is 3/1-1/3. Said beads are heated to fusion to obtain the other objective foam.
Patent JP-H0974341-A (JP)
Title: Pulse amplifier circuit
Inventor: MIZUTA KAZUMASA
IPC: H03K5/02
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a pulse amplifier circuit which reduces current consumption in a simple configuration, is immune to noise and further can deal with high- speed operations. SOLUTION: Concerning the pulse amplifier circuit with which a fine signal is amplified to a required level and a pulse waveform is outputted to this signal, this circuit has a first Schmitt trigger circuit 5 for providing a rectangular wave having a first peak-to-peak voltage V1 by amplifying the fine signal and a second Schmitt trigger circuit 6 for providing a rectangular wave having a second peak-to-peak voltage V2 by amplifying the output from this first Schmitt trigger circuit 5. Then, the second peak-to-peak voltage V2 is made higher than the first peak-to-peak voltage V1.
Patent JP-H0297138-A (JP)
Title: Infrared transmission remote controller and video controller using the same
Inventor: MURAJI TSUTOMU
IPC: H04B10/114
Filed: 1988-10-04
Abstract: PURPOSE:To fix the infrared transmission part or its infrared transmission face so that it faces the reception face of an infrared transmission remote controller of a video tape recorder or the like by giving a mobile structure to this infrared transmission part or its infrared transmission face. CONSTITUTION:A half-fixed arm 3 has one end fixed to an infrared transmission remote controller 1, and an infrared transmission part 5 of the infrared transmission remote controller is attached to the other end. Since the half-fixed arm 3 has a flexible mobile structure, the infrared transmission face of the infrared transmission part 5 attached to one end can be fixed in the position facing a reception face 6 of the infrared transmission part 5 of the video tape recorder 2 placed under it. Further, a sucker 4 attached to the infrared transmission part 5 is used to fix it there.
Patent JP-H09166895-A (JP)
Title: Copying device
Inventor: MORIGAMI YUSUKE
IPC: B65H85/00
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a copying device with an inexpensive and compact recirculating type both-side copying function and enabling continuous both-side copying of the number of sheets equal to or exceeding that of recording papers stored by a circulation paper passing path without a memory function. SOLUTION: The device is constituted of an automatic document feeder 80 equipped with a document reversing roller 91, a copying machine body 10, and a duplex sorter 100 equipped with a circulating carrying part 150 for reversing the recording paper ejected from a pair of ejecting rollers 73 of the copying machine body 10 and carrying the paper to a pair of timing rollers 65. In this case, at copying the number of sheets exceeding the number of recording papers stored by the circulating carrying part 150 at both-side document/both-side copying, the document is turned upside down by the automatic document feeder 80 whenever the number of continuously copied sheets reaches the number of the stored sheets.
Patent JP-H0670748-A (JP)
Title: Method for stabilizing and preserving microorganism
Inventor: OKUDA MASAHIKO
IPC: C12N13/00
Filed: 1992-08-27
Abstract: PURPOSE:To preserve a microorganism in a stable state without causing the variation even in its preservation under any condition by preserving the microorganism in a magnetic field. CONSTITUTION:A microorganism is preserved in a magnetic field, preferably at 0.5-200000 G intensity. The magnetic field is preferably applied by using a superconducting electromagnet prepared so as to surround a preservation container for the microorganism. A well-known electromagnet having a coil, composed of a niobium alloy or a niobium compound and placed in a refrigerant at -269 deg.C therein is preferably used as the superconducting electromagnet.
Patent JP-H0672039-A (JP)
Title: Thermal recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/337
Filed: 1992-08-27
Abstract: PURPOSE:To obtain a thermal recording material in which a background and a color developed image are not colored by a light, erasing or fading scarcely occurs and which has excellent light fastness. CONSTITUTION:A heat sensitive color developing layer provided on a support made of sheet, plastic sheet, synthetic sheet, etc., comprises butyl acid 3,3-bis (3-t-butyl-4-hydroxyphenol)ethyelene ester.
Patent JP-H0675701-A (JP)
Title: Production of liquid crystal display device
Inventor: SHIYOUDA TAKAMORI
IPC: G06F3/03
Filed: 1992-08-25
Abstract: PURPOSE:To provide a production method of a liquid crystal display device which produces no air layer as even the bubbles between a transparent protection plate and a liquid crystal display panel, has the reduced light reflection loss caused on the interfaces of those plate and panel to secure the excellent visibility, can be effectively mass-produced with no high technology required and with reduction of the easy-to-occur damage, and also can attain the handwritten input operations. CONSTITUTION:A liquid crystal display device provided with a tablet plate 3 contains a transparent protection plate 1 set at the visible side of a liquid crystal display panel 4 and can attain the handwritten input operations. The panel 4 is joined with the plate 1 via an adhesive sheet 2 which is made of the transparent and adhesive resin and has the coherency. In this adhering process, the ultraviolet rays are applied on the adhesive interface of the sheet 2 via the liquid having the ultraviolet polimerizability. Thus the liquid crystal display device which excels in the visibility can be mass-produced with a simple adhering job using an adhesive sheet system.
Patent JP-H0296651-A (JP)
Title: Oxygen sensor
Inventor: SHIBATA KAZUYOSHI
IPC: G01N27/407
Filed: 1988-10-04
Abstract: PURPOSE:To improve a low-temperature operability by a construction wherein a measuring electrode contains a conductor whose main constituent is platinum and further it is made to contain lead or zinc of 0.2 to 100mug based on 1mg of platinum. CONSTITUTION:The title sensor has a construction containing a conductor whose main constituent is platinum, and also lead or zinc or both of them are contained in a proper quantity in relation to platinum in a catalyst electrode (measuring electrode). The proper quantity of lead and/or zinc contained in the catalyst electrode herein means the rate of 0.2 to 100mug or preferably not exceeding 50mug to 1mg of the platinum in the measuring electrode. By making the measuring electrode of a platinum system contain a specified quantity of lead and/or zinc in this way, a low-temperature operability of an oxygen sensor can be improved.
Patent JP-S63106257-A (JP)
Title: Recorder
Inventor: NAKAMURA MITSUSATO
IPC: B41J15/04
Filed: 1986-10-23
Abstract: PURPOSE:To form the whole device in small size and to easily control a driving system, by driving a moving member, which selectively conveys a plural number of roll-shaped recording sheets to a recording part comprising a platen and a recording head, through the same driving source. CONSTITUTION:Casings A and B are opened with an axis 1 serving as the center, and a device, setting sheet rolls 4a, 5a to holders 6, 7 and extending point ends of sheets 4, 5 to paired rollers 11, 14, closes the casing B. The device, which turns the paired rollers 11 and a platen roller 8a by a motor extending the sheet 4 to a cutter 9 to be cut, discharges a cut end to a discharge part 10, and the sheet 4 is placed waiting in a guide 12 by reversing the motor. The sheet 5 is also similarly processed. The device, obtaining size of a picture by signals from a document conveying system 18 and a document reading system 20, feeds the sheet by selecting one of the paired rollers 11, 14, and the device, turning the platen roller 8a and printing the picture by a recording head 8b, discharges the sheet. In this way, the device, in which a driving source is used in common, is formed in small size facilitating a control.
Patent JP-H0592858-A (JP)
Title: Recording paper conveyor device
Inventor: HIROSE TAKESADA
IPC: B65H23/34
Filed: 1991-09-30
Abstract: PURPOSE:To provide a recording paper conveyor device not only capable of correcting curls generated to recording paper by following the outer diameter change of the recording paper but also capable of performing the work of detecting-displaying the residual quantity of the recording paper and the work of correcting the curls generated to the recording paper simultaneously with simple structure. CONSTITUTION:This recording paper conveyor device is formed of a tray 12 enclosed in a body 11 so as to place roll like recording paper 13; a platen roller 14 for conveying the recording paper 13 into a specified position; a decurl member 21, provided oscillatingly at the body 11., having a decurl roller to be brought into contact with the upper part of the recording paper 13 conveyed from the tray 12 so as to correct the curl of the recording paper 13; a counter for detecting the conveyed quantity of the recording paper 13; and a control member for oscillating the decurl member 21 on the basis of the output signal of the counter.
Patent JP-H03122167-A (JP)
Title: Method for making thermoplastic resin article by thermoforming and thermoformed article
Inventor: ILENDA CASMIR S
IPC: C08L23/00
Filed: 1989-09-28
Abstract: PURPOSE: To manufacture a resin article having a uniform wall thickness by heating a film, sheet or plate made of a composition containing a thermoplastic resin and a graft copolymer to be softened, bringing it in close contact with a mold, cooling it, and removing it from the mold.  
     CONSTITUTION: A film, sheet, or plate is formed out of a composition containing (A) a thermoplastic resin and (B) a graft copolymer in an amount of 0.1 to 10% (based on the total weight of the composition) containing B 1 : polyolefin backbone and B 2 : a methacrylic chain polymer made up of 80 wt.% methacrylic ester monomer of the formula wherein R represents an optionally substituted alkyl, aryl, or alkaryl and less than 20 wt.% styrene type monomer or acrylic monomer capable of copolymerization therewith, and having a weight average molecular weight of 20,000 or more with it covalently bonded to B 1  in a weight ratio of (1:9) to (4:1) and it is brought in close contact with a mold in a vacuum or under pressure, is cooled, and is removed from the mold to obtain a thermoformed article. 
     COPYRIGHT: (C)1991,JPO