baber/WOPTO huggingface dataset:
Patent JP-2001167979-A (JP)
Title: Film for capacitor
Inventor: FUKUNAGA KENJI
IPC: H01G9/02
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide a small film for a capacitor, whose performance scarcely deteriorates extending over a long period. SOLUTION: A porous polyamide film provided with a fine nonlinear through- hole and having a porous structure where the coefficient of vacancy is 35-85%, the bore diameter is 0.01-5 μm and the film thickness is 5-50 μm. The film has a structure, where a fine-porous layer and layer that has a relatively large cavities or opening are piled in the cross-sectional direction of the film, and these two layers are coupled with each other with a through fine hole.
Patent JP-H11156712-A (JP)
Title: Polishing device
Inventor: OSAWA HIROYUKI
IPC: B24B37/04
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a polishing device capable of efficiently carrying out flatening and purifying highly accurately by means of a compact device. SOLUTION: In this polishing device where the surface to be polished of a material to be polished and the polishing surface of a polishing table are mutually pressed to each other so as to perform polishing, while the circular shaped material to be polished and the polishing table are kept rotating, the device is provided with a primary polishing table, and the radius of the polishing table is set to be larger than the diameter of the surface to be polished, and with a secondary polishing table 42 where the radius R of a polishing surface is set to be smaller than the diameter 2r of a surface to be polished, but to be larger than its radius (r).
Patent JP-2001167713-A (JP)
Title: Color cathode-ray tube
Inventor: NIIGAYU KOJI
IPC: H01J29/51
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To overcome problems with a shield electrode of an electron gun in the prior inline color tube, having an adverse effect on convergence due to mounting error of a folded body to the bottom of the electrode, and increase in material cost and processing cost due to the addition of the folded body. SOLUTION: 1a represents a shield cup bottom having passage holes 11. 1b represents a shield portion consisting of a cylindrical shield sidewall shielding an electron beam at electrification on a wall face of a color cathode ray tube. 1c are portions of the cylindrical shield portion that are folded in an inline direction of the passage holes 11 nearly in parallel and disposed at upper and lower positions of a B beam 3a and an R beam 3c. Also, 1c have the same folding length at the B beam 3a and the R beam 3c.
Patent JP-2000171393-A (JP)
Title: Method and device for measuring underground contaminant
Inventor: NAKAJIMA MAKOTO
IPC: G01N21/35
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method and device for measuring underground contaminant concentration capable of measuring the underground contaminant concentration simultaneously with excavating a horizontal well, or always making measurement. SOLUTION: A concentration sensor 10 is provided behind a drill head 2 on which a drill 1 is formed. The drill 1 is rotated and simultaneously excavates soil E substantially parallel to the ground surface GL, and during excavation, underground contaminant is measured by the concentration sensor 10. In the concentration sensor 10, reflected light obtained by reflecting infrared light and ultraviolet light radiated from a light source on the wall surface 9 of a horizontal well 8 to return or transmission light passing through the contaminant in underground water is detected through an optical fiber cable, the frequency or wavelength is analyzed, according to the analysis result, the component of contaminant in the underground water is compared with natural spectrum and identified, and the concentration is measured according to the peak height of each frequency.
Patent JP-H07186450-A (JP)
Title: Printing device
Inventor: TORIKAI KAZUYA
IPC: H04N1/40
Filed: 1993-12-24
Abstract: PURPOSE:To provide a printing device which can effectively reduce the consumption of toner with neither impairing the image of original data nor depending upon the resolution of the device. CONSTITUTION:An image data processing part 20, which is jointly provided to a printer controller 1, is equipped with the detecting part 30 of the point of change of image data, with which the point of change of image data is detected from received image signal 13, a contour representation controlling part 40, at which data representing contour are produced on the basis of the detected point of change of the data, and a pattern representation controlling part 50, which has a pattern storage part for holding a plurality of representing pattern data inputted from outside and a pattern selecting part for selecting the predetermined representing pattern from the pattern storage part. Further, the image data processing part 20 is equipped with a logical circuit for producing and outputting modulated image signal from the data outputted from the contour representation controlling part 40 and the data outputted from the pattern representation controlling part 50.
Patent JP-H06191309-A (JP)
Title: Transmission device for powered vehicle with working machine
Inventor: KOBAYASHI HIDEAKI
IPC: B60K20/00
Filed: 1992-12-28
Abstract: PURPOSE:To establish a desired transmission stage in a travel power transmission system and working machine power transmission system of a transmission by a single shift fork. CONSTITUTION:Drive gears 82 and 83 provided on a main shaft 35 which is connected drivingly to an engine are engaged with a single shift fork 81 provided on a shift rod 67 and slide in axial direction. When the shift fork 81 is positioned at the left end and the drive gear 82 is engaged with gears 84 and 89, a transmission stage for 'forward 1st + working machine drive' is established and, when it is moved rightward and the drive gear 82 is engaged with the gear 89 only, a transmission stage for 'forward is 1st' is established. When the shift fork 81 is moved further to the right side and the drive gear 83 is engaged with a gear 88, a transmission stage for 'for ward 2nd' is established and, when it is engaged with a gear 93, a transmission stage for 'reverse' is established.
Patent JP-2001167663-A (JP)
Title: Insertion detection apparatus and switchgear apparatus
Inventor: OGINO HIROYUKI
IPC: E05F15/44
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an insertion detection apparatus which solves the problems of the conventional art, that is, arrangement of insulation material between conductive rubbers in the front end of cord switch and covering process of the front end with water-proof member, the complexity of construction and time consumption of manufacturing of it. SOLUTION: Both ends of the piezoelectricity sensor 14 (pressure reduction means) are connected to the determination means 15 so that water-proof and insulation processes are not needed in the front ends of the sensor and manufacturing process can be simple.
Patent JP-H09154619-A (JP)
Title: Bag equipped with power source device for portable electronic/electric tools
Inventor: WATANABE MASAO
IPC: A45C15/00
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To make it possible to use portable electronic/electric tools safely anytime and anywhere by installing such a power source device as can be operated outdoors or where there is no commercial power source in a carrying bag or case for portable electronic/electric tools. SOLUTION: A power source device 5 is installed on a carrying bag 1 for portable electronic/electric tools. The power source device 5 is the combination of solar cells 2 and a power generator 6, etc., which can be charged outdoors or where there is no commercial power source. If portable electronic/electric tools are stored in the bag, they can be safely used anytime and anywhere. Thus, mobility and resources/energy saving ability can be improved by using such a device.
Patent JP-H09186868-A (JP)
Title: Image processing unit and decision device
Inventor: UDAGAWA YUTAKA
IPC: H04N1/40
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To allow the unit of cope easily with the change in a specific image in the case of processing an input image depending on the identity of the input image and the specific image. SOLUTION: An image decision board 101 consisting of one printed circuit board to decide whether or not a received image is a specific image is mounted onto a copying machine. Then the image decision board 101 receives supply of image data from a scanner control board 102 of the copying machine and decides whether or not an image expressed by the image data is a specific image and provides the output of the result to a scanner control board 102 of the copying machine as a decision signal H.
Patent JP-H06204017-A (JP)
Title: Resin bond type magnet
Inventor: TAKEI MITSURU
IPC: H01F1/08
Filed: 1992-12-28
Abstract: PURPOSE:To provide a resin bond type magnet of high cost performance by effectively kneading magnetic powder and resin which constitute a resin bond type magnet and by providing granular powder which can be filled into a molding die stably and surely. CONSTITUTION:Thermosetting resin containing two or more kinds of setting agents of different setting velocities are used as a binder of resin bond type magnet. Thereby, although resin is in the state of low viscosity and high kneading efficiency during kneading, a part of fast setting velocity thereof sets as time goes by passing through kneading and granule manufacturing processes, and strength of granule is raised and charge property to a die can be improved.
Patent JP-2000168784-A (JP)
Title: Tissue paper box fixing case and tissue paper box
Inventor: FUJIWARA TAKASHI
IPC: B65D83/08
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a tissue paper box fixing case and a tissue paper box which can be easily fixed to a convenient place and is easy-to-use. SOLUTION: A fixing case 10 has a longitudinal cubic shape. It has an openable or closable lid 11 at its front surface side and a taking-out port 12a is formed at its upper surface 12. Its rear surface is provided with engaging pieces 14 fixed at a location near the upper surface and protruded outwardly from the fixing side surface and a planer fastener 16 arranged near the lower end spaced apart from the engaging pieces. The engaging pieces 14 can be fixed to a coil spring arranged inside the box and their projecting amounts can be automatically adjusted.  The tissue paper box has a thin thickness cubic shape, its one side surface in a longitudinal direction is provided with a slit-like tissue paper taking-out port and many tissue papers are stacked up in a longitudinal direction inside the box and the box is stored in the fixing case under a state in which the tissue paper taking-out port of the box is coincided with the taking- out port of the fixing case.
Patent JP-H10190397-A (JP)
Title: Piezoelectric resonator
Inventor: IWAKAWA YOSHIAKI
IPC: H03H9/02
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized piezoelectric resonator capable of stably performing the operation of the piezoelectric resonator without lowering operability. SOLUTION: For this resonator, a piezoelectric resonance element 1 for which vibration electrodes 12a and 12b are formed on both main surfaces of a piezoelectric substrate 11 is arranged inside a columnar resin case whose both ends are opened and terminal electrodes 3 are formed at the openings of both ends and the end face of the piezoelectric substrate 11. In this case, a recessed part 23 for forming a vibration space is provided on a part to be abutted to the piezoelectric resonator 1 on the inner surface of the columnar resin case, tapered surfaces 22 are formed on the opening end face on the inner surface side of the columnar resin case and a conductor 4 for connection is filled and arranged in a wedge-like clearance formed by the end part surface of the piezoelectric substrate 11 and the tapered surfaces 22.
Patent JP-H09168307-A (JP)
Title: Land leveling composite working machine
Inventor: KIMURA SHIGETOSHI
IPC: A01B49/02
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To make the soil on a levee edge transferred by making the land leveling plate of a land leveling working machine in a land leveling capable of coming close to the levee edge. SOLUTION: In this land leveling composite working machine mounted with, at least, a land leveling plate 32 and a press wheel 33 behind it, the press wheel 33 set up on the rear is made liftable so as not to interfere with a levee when the land leveling plate 32 comes close to the levee edge.
Patent JP-H05159130-A (JP)
Title: Paper money processor
Inventor: HAMAZAKI TOSHIYA
IPC: G07D9/00
Filed: 1991-12-06
Abstract: PURPOSE:To shorten time required for every transaction, and in addition, to prevent the occurrence of jamming, etc., by controlling switching in a delivering interval switching mechanism and a carrying speed switching mechanism. CONSTITUTION:The revolving speed of,a driving shaft, that is the carrying speed of a paper money carrying conveyor 6 can be switched to, two steps by changing the transmission path of torque for the driving shaft, and at the time of manned operation, the carrying speed is increased by turning ON a clutch, and at the time of unmanned operation, control to decrease the carrying speed to low speed by turning ON another clutch is executed. Besides, as for time till the re-rotation of a pickup roller 2, while the re-rotation is executed prescribed time after the OFF point of time of a sensor 9 in the manned operation, it is executed the double of the time after in the unmanned operation. Namely, the delivering time interval L2 of paper money A in the unmanned operation is made the double of the interval in the case of the manned operation.
Patent JP-H11166862-A (JP)
Title: Waste bottle sorting device
Inventor: NAGASHIMA HIRONOBU
IPC: G01J3/50
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a waste bottle sorting device capable of enhancing the accuracy of sorting waste bottles by color by correcting the longitudinal directions of the waste bottles conveyed on a belt conveyor and lying on their sides, so that the longitudinal directions are almost completely pointed in the conveying direction. SOLUTION: A correcting curtain (15) made of a synthetic-rubber sheet which hangs down with its lower end almost making contact with a belt conveyor 2 is provided at the upstream end of the belt conveyor 2. A direction-correcting guide 10, tapered from each side of the belt conveyor 2 in the conveying direction and so formed that its downstream end sandwiches, from each side, two ribs (2a ) provided at the center of the belt conveyor 2 in such a way as to be parallel to the conveying direction, is provided, and a sensor 21 for detecting the length of each waste bottle (B) and a color determining sensor 25 are placed downstream of the direction correcting guide 10.  At a further downstream position, the waste bottles (B) are blown down and sorted by causing air to be ejected for a time proportional to the length of each waste bottle (B) from a nozzle 27 provided for each of the colors of the waste bottles (B).
Patent JP-H07203345-A (JP)
Title: Arithmetic unit for smpte/ebu time code
Inventor: SHIMADA TETSUZO
IPC: G11B27/28
Filed: 1993-12-29
Abstract: PURPOSE:To provide a time code arithmetic unit capable of executing compensation by a more simple method. CONSTITUTION:Two SMPTE/EBU time codes are mutually added or subtracted by an arithmetic circuit 14. An arithmetic circuit 17 corrects +2 frames when carry from 10sec to 1min exists and carry from 1min to 10min does not exist in addition out of the added/subtracted result, corrects -2 frames when carry from 10sec to 1min does not exist and carry from 1min to 10min exists in the addition, corrects -2 frames when borrow from 1min to 10sec exits and borrow from 10min to 1min does not exist in subtraction, corrects +2 frames when borrow from 1min to 10sec does not exist and borrow from 10min to 1min exists in the subtraction. When carry from 10sec to 10min exists and carry from 1min to 10min does not exits based upon an operation result outputted from the circuit 17, an arithmetic circuit 20 corrects +2 frames, and when an output from the circuit 20 corresponds to a drop frame, an arithmetic circuit 19 subtracts only 2 frames from the output of the circuit 20.
Patent JP-2001167633-A (JP)
Title: Metal-component-containing solution and method forming metal thin film
Inventor: FUKUNAGA AKIRA
IPC: C23C20/04
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a metal-component-containing solution and a method of preparing a metal thin film using the same, which is used to prepare a metal thin film having a sufficient conductivity and easy to adjust a film thickness, at low cost and in an easy manner. SOLUTION: Method comprises the steps of: providing a metal component- containing solution 24, in which a composite metal ultra-fine particles comprising a core portion consisting essentially of a metal component having an average diameter of 1-10 nm and a coating layer consisting of an organic material chemically bonded to the core portion, and a metal powder 22 having an average diameter of 1-10 μm, are uniformly dispersed in a solvent; making the metal component-containing solution 24 in contact with a surface of a substrate 30; evaporating the solvent of the metal component-containing solution 24 adhered to the surface of the substrate 30 to form an ultra-fine particle coating layer 32; and thermally decomposing the ultra-fine particle coating layer 32 to form a metal thin film having a film thickness ranging from 10 to 1,000 μm.
Patent JP-2001164020-A (JP)
Title: Method for producing polyethylene-based resin cross- linked foam of open-cell foam
Inventor: ITO SHINICHIRO
IPC: C08J9/06
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing a polyolefin-based open-cell foam having uniform cells of a high blowing ratio, and a high continuous cell ratio. SOLUTION: This method for producing the polyethylene-based foam comprises a first process of adding and kneading a thermally decomposable type blowing agent to a cross-linkable polyethylene-based resin to perform a primary cross-linking so as to become <=10% decomposition ratio of the thermally decomposable blowing agent and 3-10% cross-linking ratio, and preparing a foaming and cross-linkable polyethylene-based resin composition, and a second process of heating the above foaming and cross-linkable polyethylene- based resin composition at the decomposition temperature of the blowing agent or higher for performing the blowing and the cross-linking at the same time.
Patent JP-H06172152-A (JP)
Title: Pimple-preventive cosmetic composition
Inventor: NAKADA KOJI
IPC: A61K8/00
Filed: 1992-12-04
Abstract: PURPOSE:To provide a pimple-preventive cosmetic composition having excellent antibacterial power to acneform bacteria and free from side-effect to cause dermatic allergy in contrast to conventional sterilizing agent. CONSTITUTION:The objective pimple-preventive cosmetic composition contains 0.001-5.0wt.% (preferably 0.01-2.5wt.%) of a water-extract and/or an organic solvent extract of a plant of the genus Caesalpinia as an active component. The plant of the genus Caesalpinia is e.g. Caesalpinia sappan, Caesalpinia crista, Caesalpinia magnifoliolata, Caesalpinia minax, Caesalpinia sepiaria and Caesalpinia sepiaria var. pubscens. Caesalpinia sappan is most preferable among the above plants because an extract having especially excellent antibacterial power to acneform bacteria is obtained from the plant. The extraction solvent is e.g. benzene, ethyl ether, chloroform, ethyl acetate, acetone, methanol, ethanol or butyl alcohol.
Patent JP-H07185770-A (JP)
Title: Method for pressurize-casting aluminum alloy and pressurize-casting device
Inventor: IWATA YASUSHI
IPC: B22D17/22
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a sound cast product without segregation and plastic deforming structure by making a solid phase ratio at the surrounding part of a pressurizing pin a specific value or lower until the solid phase ratio at a shrinkage cavity developing part becomes the final solid phase ratio without heating the pressurizing pin. CONSTITUTION:A solid phase ratio adjusting means 5 adjusts the solid phase ratio so that the solid phase ratio of molten metal poured into a mold at the surrounding part of the pressurizing pin 4 is <=0.9 until the solid phase ratio at the shrinkage cavity developing part becomes the final solid phase ratio. A first heat conductivity adjusting means 51 uses a pressurizing pin tip 511 made of a low heat conductivity material for the pressurizing pin 4. A second heat conductivity adjusting means 52 is composed of an insert 521 set in the vicinity of a product cavity 23 in a first mold 21 and at a position faced to the pressurizing pin 4 and adjusts the heat conductivity by arranging the desired high heat conductivity material and properly changing the material. A cooling means 53 is composed of a cooling water introducing hole 531 arranged up to the neighborhood of back part of the insert 521 on the opposite side of the cavity 23 and a cooling water flow rate adjusting means to obtain a required temp. gradient at the thick part of the cavity 23.
Patent JP-H05132692-A (JP)
Title: Producti0n of calcium-enriched egg oil
Inventor: OGURA NOBUO
IPC: A61K35/57
Filed: 1991-11-09
Abstract: PURPOSE:To obtain a calcium-enriched egg oil prevented in deterioration of the quality, e.g. prevented from browning of egg york and suppressed in increase of acid value of egg oil by adding a definite amount of calcium hydroxide the a process for extracting egg oil from egg york. CONSTITUTION:When hen's egg is steam-boiled and broken and then egg york is pulverized and egg oil is extracted by a solvent such as ethanol, a definite amount of calcium hydroxide is added thereto and isolated phosphoric acid is subjected to deacidification treatment to provide the objective egg oil.
Patent JP-2001167668-A (JP)
Title: Rotation type encoder
Inventor: TAKAHASHI KISABURO
IPC: G01D5/245
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To solve the problems of the conventional rotation type encoder that the strength of the attachment of the encoder main body part E2 to the printed board P2 depends only on the terminal part 52b of the contact piece 52, so that the repeated operations of the terminal part 52b result in breakage of the terminal part 52b. SOLUTION: In the rotation type encoder, a coupling member 10 attached to the insulation base plate 1 and click operating the rotational body 8 is snap- hooked to attachment plate 11 of metal plate which is attachable to the printed board P1, the attachment plate 11 performs the attachment function of the encoder main body part E1, its attachment becomes strong, and the terminal part 6b is not broken even when operating the rotational body 8 repeatedly.