baber/WOPTO huggingface dataset:
Patent JP-H05168195-A (JP)
Title: Oscillator
Inventor: BAN ITSUKI
IPC: H02K33/00
Filed: 1991-12-12
Abstract: PURPOSE:To obtain an oscillator for a flat beeper by constituting it of a flat circular magnet, which is stuck to the bottom of a plate-shaped housing, and a plastic plate, where a coil being wound in line into fan shape is buried. CONSTITUTION:A circular magnet 2 is stuck to the bottom of a mild steel housing 1, and its N and S poles 2a and 2b are magnetized vertically to the bottom of the housing, and a magnetic path is closed by an upper housing, piercing both sides of a coil 3. A fan-shaped coil 3 is buried in the plastic plate 4 supported rotatably by the inner supporting shaft 6 of the housing 1. The coils on both sides effective for the torque of the coil 3 are supported by a spring 7, in the positions oppose to the respective centers of the N and S magnetic poles 2a and 2b. The coil 3 oscillates right and left synchronously by equalizing the oscillation frequency applied to the coil 3 with the frequency of the free oscillation of the plastic plate 4. As a result, an oscillator can be gotten, which can be accommodated in a small and flat beeper.
Patent JP-H05166408-A (JP)
Title: Insect disliking light radiation luminaire
Inventor: ISHIZUKA MASANORI
IPC: F21V33/00
Filed: 1991-12-11
Abstract: PURPOSE:To prevent insects from gathering by radiation of insect disliking light by providing an insect disliking light emitting part partly in a luminaire main unit so that the insect disliking light of wavelength disliked by the insects is radiated in at least a horizontal direction of a luminaire. CONSTITUTION:Radiation light of annular fluorescent lamps 5, 6 toward upward partly passes through an yellow color system light transmitting plate 8 from an upper surface cut hole 7 of a shade 3 and thereafter to reach an insect disliking light emitting part 100 as yellow light. The yellow light of reaching the inside of the part 100 is respectively reflected by reverse cone-shaped louvers 2A, 2B, 2C, 2D and radiated in a horizontal direction of a luminaire. Here by adjusting the yellow color system light transmitting plate 8 so as to transmit light of 550 to 600nm wavelength, insect disliking light disliked by insects is radiated in the horizontal direction in the periphery of the luminaire and recognized by the insects to come flying from a distance. Thus by avoiding the insects from approaching, though a discharge lamp is lighted, a discomfort condition crowded with the gathering insects can be avoided.
Patent JP-2000182007-A (JP)
Title: Non-contact type data carrier communication control system and its control method
Inventor: AKAIDA TETSUO
IPC: G06K17/00
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication control system which have high performance of holding security and communication efficiency and which is constituted so that the burden to a host device is reduced and to provide its control method. SOLUTION: In the communication control method pieces of unique data from data carriers 13A to 13C are stored in a reader/writer 12 without transmitting them to the host device 11, corresponding relation between node addresses and the unique data is stored in a table 12B in the reader/writer 12 and the node addresses of the data carriers 13A to 13C are set by a command from the host device 11 by the reader/writer 12. Thus, communication with the data carriers 13A to 13C is controlled only by the node addresses by the host device 11.
Patent JP-H06202109-A (JP)
Title: Manufacture of liquid crystal device and information transmission equipment with the same
Inventor: HOTTA SHIGEHISA
IPC: G02F1/1337
Filed: 1992-12-29
Abstract: PURPOSE:To reduce pre-tilt angle even in the case where a thermosetting type sealing material is used, and to prevent the dispersion of liquid crystal characteristic in a panel plane from occurring by providing a liquid crystal adhering process in which the liquid crystal is adhered on an oriented control film plane to which oriention processing is applied. CONSTITUTION:A liquid crystal material prearranged to be injected to the surface of oriented control film 3 to which rubbing processing is applied is diluted by a solvent, and it is transferred on the film 3 by a transfer roller 1 as a transfer ink to adhere a diluted liquid crystal thin film 2. Thereafter, the solvent is volatilized at room temperature, and the adsorption of a liquid crystal molecule on the surface of the film 3 is completed. The heat deterioration of the performance given by rubbing can be prevented from occurring by adsorbing the liquid crystal molecule in the film 3 before thermal shock by heat treatment is applied. Furthermore, since the liquid crystal molecule is adsorbed on the surface of the film 3 before it is injected, a chromatographic effect can be relaxed when injection is performed, thereby the dispersion of characteristic due to the installing place of a liquid crystal device is eliminated.
Patent JP-H11194573-A (JP)
Title: Electrophotographic image forming device
Inventor: NEMURA MASAHARU
IPC: G03G21/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic image forming device excellent in image quality than the conventional electrophotographic image forming device. SOLUTION: A plurality of image forming sections having image carriers are provided in parallel in a main body, a plurality of exposing means 15 exposing the image carriers of the image forming sections are arranged in the same direction as the arranged direction of the image forming sections, and the images formed by the image forming sections are transferred in sequence on the sheets conveyed along the image forming sections. Main body structures arranged face to face in parallel with the conveying direction of the sheets are provided with positioning members 33, 34 having holding means 35, 36, and the holding means 35, 36 hold both end sections of the exposing means 15 to position the exposing means 15.  The parallelism of the exposing means 15 can be adjusted by setting the holding means 35 movable in the arranged direction of the exposing means 15, and the occurrence of a color drift is prevented.
Patent JP-H06198066-A (JP)
Title: Lamp decoration for pachinko game machine or the like at pachinko hall
Inventor: MAKI TAKEO
IPC: A63F7/02
Filed: 1992-12-28
Abstract: PURPOSE:To cheerfully and conspicuously inform of the occurrence of a state such as great success or trouble occurrence by housing flash lamps inside lamp decorations adhering to the suitable positions of pachinko game machines or island stands for which the plural pinball machines are installed. CONSTITUTION:Lamp decorations 11a are attached to the outside of the rails of play panel surfaces to inform of the great success state of simultaneously generating a lot of prize balls. The lamp decoration 11a consists of a base board 12a stuck to the surface of the play panel and a cover member 13a which covers the front face of the base board 12a and is formed from a light transmitting synthetic resin member, plural recessed reflection boards 14a are arranged on the front face of the base board 12a, and flash lamps 15 are housed on the front side of the respective reflection boards 14a. At the time of great success or trouble occurrence, such a state is informed by splendidly emitting light and turning on/off those lamps. Thus, the degree of deep emotion or excitation is sufficiently satisfied at the time of great success, and the interest of games is improved.
Patent JP-H11170483-A (JP)
Title: Thermal transfer printer
Inventor: MINAGAWA HIROSHI
IPC: B41F17/36
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer printer without generating a scumming or a wrinkle at a sheet or an ink film irrespective of a size of a winding diameter of a wound case. SOLUTION: In the thermal transfer printer for thermally transferring by frictionally driving an ink film 102 via a film drive roller (ribbon feed roller) 105 while winding the film 102 on a winding shaft 104, driving a sheet 107 via a sheet drive roller (paper feed roller) 108, and feeding and urging the film 102 and the sheet between a thermal head 101 and a platen 103, a size of a winding diameter of the film 102 is detected by a winding diameter detecting means (winding diameter sensor) 1, a rotary force of the drive roller is controlled in response to the detected winding diameter of the film 102, and a feeding force to be applied to the film 102 during winding is set to a suitable value.
Patent JP-2000190246-A (JP)
Title: Torque driver
Inventor: MITSUI SHINJI
IPC: B25B15/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To apply strong force in the direction of loosening a screw rather than in the direction of tightening the screw. SOLUTION: A driving shaft 2 is rotatably disposed to the axial center position of a grip 1. A coil spring 4 restricting the rotation of the driving shaft 2 is provided in an outer packaging shape for the inside of the grip 1. A spring receiver 5 is provided coaxially with the driving shat 2 for the base end side of the grip 1. The spring receiver 5 is pressed in contact with a clutch disc 9 equipped with a catching part 10 catching steel balls 7 through steel balls 7 held by a rotary disc 6. The compression degree of the coil spring 4 is formed adjustable from the outside. The catching part 10 of the clutch disc 9 is formed into a V-shaped groove in cross section with the inclined surfaces 10a and 10b turned to the direction around the axial center of the clutch disc 9.  One inclined surface 10a of the groove is selected to be greater in slope than the other inclined surface, and formed to be in the direction of reverse rotation.
Patent JP-H11157315-A (JP)
Title: Automatic tire air pressure adjusting wheel
Inventor: IIDA HIDENORI
IPC: B60C29/02
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent accident in high-speed running caused by shortage of the air pressure in a vehicle tire by automatically adjusting the requisite air pressure to a proper value in accordance with the current running speed. SOLUTION: In recent years, a vehicle tire is of tubeless type chiefly, so that a high pressure air is obtained easily by installing an air pump S in the wheel A and utilizing the vehicle weight to the power for the pump S. For example, five pumps of 0.2-cc capacity per piece are installed on each wheel, and when the wheel is rotated one turn, an air quantity of 1 cc can be fed to the tire upon being compressed.
Patent JP-2001179720-A (JP)
Title: Manufacturing method of cordierite honeycomb structure
Inventor: YOKOYAMA SHIGEKI
IPC: B28B3/20
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide the manufacturing method for a thin-walled cordierite honeycomb structure, wherein waviness in a partition wall, especially in a partition wall near an outer peripheral wall is not generated at molding. SOLUTION: The cordierite honeycomb structure is manufactured by extrusion-molding a ceramic body, to which 0.1 to 6.0 mass % by exterior allocation of a sorbitan fatty ester is added. In this case, the preferable sorbitan fatty ester is sorbitan monocaprylic acid ester. Further, 2.0 to 10.0 mass % by exterior allocation of methylcellulose and 3.0 mass % or less by exterior allocation of emulsion wax may well be added.
Patent JP-2001179051-A (JP)
Title: Method and device for pretreatment for discharge of exhaust gas containing hydrogen
Inventor: IMAMURA KEIJI
IPC: B01D53/77
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device, in which exhaust gas containing H2 is efficiently safered without causing explosion of H2 gas. SOLUTION: The device for safering exhaust gas containing hydrogen comprizes a water scrubber 1, an NaOH aqueous solution scrubber 2 positioned on the downstream thereof and a combustion furnace 3 positioned on the downstream side of the same. The combustion furnace 3 is equipped with an exhaust gas-feeding pipe 12 in the furnace for introducing H2-containing exhaust gas supplied from the NaOH aqueous solution scrubber and with a high temperature air-feeding device 20, in which air of the outside of the combustion furnace 3 is heated to make hot air not lower than ignition temperature of H2 and supplied to the vicinity of the tip part of the exhaust gas-feeding pipe 12 in the furnace.
Patent JP-2001189639-A (JP)
Title: Surface acoustic wave device
Inventor: KAWASE MINORU
IPC: H03H9/25
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a miniaturized multi-function or multi-mode filter by facilitating the production of a multichip package for a surface acoustic wave(SAW) device. SOLUTION: This device is provided with a package having a base on one principal face of which a conductor is formed, and with plural SAW chips having plural interdigital transducers formed on one principal face of a piezoelectric substrate, signal terminals located on sides facing each other on the piezoelectric substrate and ground terminals located on the piezoelectric substrate and the plural SAW chips are bonded to a conductor with face down at the signal terminals and the ground terminals.
Patent JP-H11180968-A (JP)
Title: Production of hexahydrophthalide
Inventor: ITO MUNEAKI
IPC: C07B61/00
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing, at a low pressure in a high yield industrially, hexahydrophthalides having various substituting groups useful as intermediates for raw materials for medicines, agrochemicals, and paints, by using a palladium-based catalyst as a nucleus-hydrogenating catalyst. SOLUTION: This method comprises the nucleus hydrogenation of (A) a compound shown by formula I (R1 -R4 are each H, a 1-18C alkyl, or a 1-18C alkoxy) in the presence of (B) a palladium-based catalyst [e.g. palladium metal or palladium (hydr)oxide supported on carbon or alumina as carrier at a weight ratio of 1-10% as calculated as metal] as a nucleus-hydrogenating catalyst at a pressurized and heated condition (e.g. 1-80 kg/cm<2> G of hydrogen pressure, 100-240 deg.C) to give a compound shown by formula II. It is preferable to carry out the reaction at a B/A weight ratio of 0.1-10%.
Patent JP-H11179117-A (JP)
Title: Antibacterial filter medium, manufacture of antibacterial filter medium, and filter device comprising antibacterial filter medium layer
Inventor: KOJIMA KAZUO
IPC: B01D24/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a filter medium having significantly efficient antibacterial function to Escherichia coli O-157 and other types of Escherichia coli, its manufacturing method, and a laminated filter apparatus employing the filtration material. SOLUTION: This antibacterial filter medium is produced from a fine powder 1 of oyster shell, zeolite 2, and sodium silicate 3 in a proper mixing ratio and manufacturing method of the material includes processes of kneading the mixture of fine powder 1, zeolite 2, and sodium silicate with a proper amount of water, granulating 4 the resultant mixture into 4-5 mm particle diameter, and firing the granulated material at about 1,000-1,200 deg.C. This filter device comprises a filtration tank containing the antibacterial material layer in the lower layer part and filter sand in the upper layer part.
Patent JP-2000232585-A (JP)
Title: Processing and system for compression and decoding of image data and image forming device
Inventor: CURRY DOUGLAS N
IPC: H03M7/30
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To attain compression and decoding that at least double the space resolution of discontinuous tone.data while a memory capacity and a required corresponding transmission band width by providing a process or the like where data are composited from a compressed data bit work so as to obtain data corresponding to a composite pixel. SOLUTION: An electronic image data from an image source 110 are fed to an encoder 400 of a compression and decoding system 100, and a compression section 430 compresses image data of M×M blocks to generate compressed image data. The compressed image data are transferred to a channel device or storage device 300. The channel device or storage device 300 gives the compressed image data to a decoder 500, where the compressed image data are decoded. Then data are synthesized from a compressed data bit work and data corresponding to the synthesized pixel are obtained.
Patent JP-H11180814-A (JP)
Title: Dentine adhesive set
Inventor: MATSUNAE KAORU
IPC: A61K6/884
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain the subject set capable of strongly and surely bonding a dental repairing material to dentine by a simple operation by combining a specific self-etching primer with a specific dentine adhesive. SOLUTION: The objective set is obtained by combining (A) a self-etching primer comprising (i) 1.0-50 wt.% (meth)acrylate having an acid group and one or more unsaturated double bonds, (ii) 1.0-98 wt.% water-soluble organic solvent and (iii) 1.0-90 wt.% water, and (B) a dentine adhesive comprising (iv) 10-90 wt.% (meth)acrylate having no acid group and hydroxy group, and having one or more unsaturated double bonds, (v) 10-90 wt.% (meth)acrylate having no acid group and having the hydroxy group and one or more unsaturated double bonds, (vi) 0.1-5.0 wt.% photopolymerization initiator and (vii) 10-60 wt.% filter.
Patent JP-2000185145-A (JP)
Title: Pachinko machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a pachinko machine which can change the frequency of generation of jackpot judgement values of jackpot random numbers to prevent unfair action by varying the periodicity of jackpot judgement values. SOLUTION: A pattern starting means 14, a pattern variable display means 21 in which one or plural patterns varies for a prescribed time and stops, and a game control means 26 to control game motion according to a game control program are equipped on this pachinko machine. The game control means 26 includes a jackpot discrimination means 33 to judge whether a stopped pattern on the pattern variable display means 21 displays a jackpot pattern or not by random number treatment on condition that the pattern starting means 14 detected a game ball,  a pattern variable control means 34 to vary a pattern on the pattern variable display means 21 for a prescribed time on condition that the pattern starting means 14 detected a game ball and to display a jackpot pattern on the pattern variable display means 21 on condition that a jackpot judging means 33 drawn a jackpot judgement value of a jackpot random number, and a profit condition generating means 35 to generate a profit condition advantageous for a player on condition that the pattern variable display means 21 displayed a jackpot pattern. A jackpot judgement value timing changing means 43 to change the timing of a jackpot judgement value in jackpot random numbers is also equipped.
Patent JP-H11187654-A (JP)
Title: Dc-to-dc converter
Inventor: AKIYAMA KAZUNARI
IPC: B60R16/03
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To obtain a specified output voltage, even if the duty ratio with an inverter is not made so small by having a voltage through the switching of a connection switching circuit annexed to a rectifying circuit, when the input voltage becomes larger than a specified value. SOLUTION: A connection switching circuit 18 and inductances 23 and 24 for smoothing are annexed to a rectifying circuit 10 which lies on the output side of a transformer 9. When the fluctuating input voltage is lower than a certain specified value, the connection switching circuit 18 is turned on (transistors 21 and 22 are on), and when that it is above the specified value, it is controlled by a controller 17 so that it is turned off. When the connection switching circuit 18 is turned off, the voltage coming out as output is halved, so that even if the input voltage becomes large, it obviates the need for making the duty ratio very small even if the input voltage becomes large.
Patent JP-H11188390-A (JP)
Title: Vientilation of sludge receiving housing and apparatus therefor
Inventor: NAGAMI KOJI
IPC: C02F11/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a sludge receiving housing ventilating method capable of removing a malodor or harmful gas from the building of a sludge receiving housing or a sludge receiving hopper and an apparatus therefor. SOLUTION: The internal space of the building 7 hermetically closed by a hermetically closing door 9 of a sludge receiving housing 30 or a sludge receiving hopper 5 hermetically closed by a hermetically closing door 5 is ventilated. By this constitution, a malodor or gas can be removed from the sludge receiving housing 30 and, as a result, for example, when a track 8 enters the building 7, the generation of the influence caused by the malodor or the like can be prevented.
Patent JP-2000196662-A (JP)
Title: Packet multiple transmitter
Inventor: SHIBATA KOICHI
IPC: H04L47/56
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To enable stable transmission by recovering the delay when an untransmitted packet exists and limiting a maximum transmission speed. SOLUTION: This packet multiple transmitter has a timer 103 which generates a transmission trigger in every minimum packet interval and a transmission time holding part 106 which holds time to transmit the next packet. When the current time passes the time to transmit the packet and also when a transmission trigger exists, the packet is transmitted. Thus, the delay of packet transmission time is made minimum and also, the minute packet interval is maintained all the time.
Patent JP-2001179757-A (JP)
Title: Method for manufacturing monolithic foamed molding with fastener
Inventor: ONUKI YASUSHI
IPC: A47C31/02
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a monolithic foamed molding with a fastener by which a raw material for a foamed resin is certainly prevented from flowing in from an interface between an isolation member and a fastener base. SOLUTION: A fastener 1 is equipped with a base 1c, an engaging protrusion 1b formed on one of the faces of the base 1c and an anchor 1a mounted on the other face. The fastener 1 is arranged in a rail 5 of a mold 3, and the isolation member 6 is arranged on both end sides, in the longer direction, of the rail 5 and has both end faces and the lower face sticking to the inner face of the rail 5. Further, the upper face of the isolation member 6 has irregularities which follow the one of the faces of the base 1c, and the lower face of the base 1c sticks to the upper face of the isolation member 6. Finally the raw material for the foamed resin such as urethane is supplied into a mold 3 and made to foam to obtain the monolithic foamed molding with the fastener 1.
Patent JP-H11344378-A (JP)
Title: Method for correcting wavelength of spectroscopic analyzer
Inventor: KOJIMA JUNJI
IPC: G01N21/27
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To accurately correct the wavelength of an absorbance spectrum obtained by measurement in a short time by obtaining a curve shifted by the deviation of the wavelength in the spectrum from that of an absorbance spectrum to become a reference, and interpolating between the wavelengths of the curve. SOLUTION: A deviation amount Δλ of a wavelength of an absorbance spectrum (a virtual line) A before its correction obtained by a measurement from that of an absorbance spectrum (reference wavelength) S to become a reference is obtained. Then, a value obtained by subtracting amount Δλ from a value of each reference wavelength S is set to the spectrum (curve) A' after shifting. Wavelengths of the curve S' are smoothly interposed therebetween by a curve fitting method using, for example, a spline function, and the each wavelength after the shifting is corresponded to the absorbance. According to this method, an arbitrary wavelength shifting can be simply conducted merely by setting the amount Δλ of the wavelengths.  Thus, the spectral analyzer can be regulated by resolution or less of its components, and a correction of its aging change or an instrumental error can be effectively executed.