baber/WOPTO huggingface dataset:
Patent JP-H01151167-A (JP)
Title: Air cell
Inventor: MOMOSE KEIGO
IPC: H01M12/06
Filed: 1987-12-08
Abstract: PURPOSE:To maintain the higher discharge voltage by pressing and fixing an amalgamated zinc plate which is a negative electrode active material on the inner bottom of a negative electrode can and filling the aqueous solution of calcium hydroxide and potassium hydroxide with the specific grain size and density in the dry state. CONSTITUTION:A negative electrode zinc plate 1 with the thickness of 1.5mm and the diameter of 8mm is pressed to the inner bottom of a negative electrode can 4, its total weight is set to 537mg, the amalgamated mercury quantity is set to 2mg. Ca(OH)2 coarse grains 610mg with the density of 1.14g/cc and 35-150 mesh are prepared, a KOH aqueous solution 115mul with the concentration of 30% is added and mixed as an electrolyte and filled in the negative electrode can 4. A positive electrode can 5, a gasket 6, a separator 7 and a positive electrode 8 are arranged by the ordinary method. The mercury quantity used is reduced, and an air cell maintaining the high discharge voltage can be obtained according to this constitution.
Patent JP-H10145462-A (JP)
Title: Sound generating device for mobile telephone and automatic answering telephone recording device for mobile telephone
Inventor: SAKAMOTO SUMIKO
IPC: H04W88/02
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To generate a soft sound in place of high electronic ring back tone without working anything to a portable telephone or the like by receiving the radio wave of mobile telephone under reception or communication at an antenna and generating the sound stored in a storage circuit for sound generation from a speaker. SOLUTION: The radio wave for communication generated during reception or communication by the mobile telephone such as portable telephone is caught by an antenna 1 of a sound generating device for mobile telephone, rectified by a high frequency rectifier 2 and discriminated by a comparator 3. While receiving a signal from the comparator 3, a trigger pulse generating circuit 4 for sound generation generates a trigger pulse for sound generation for instructing start/stop of voice in various messages stored in a storage circuit 5 for sound generation. While receiving a signal from the trigger pulse generating circuit 4 for sound generation, the storage circuit 5 for sound generation sounds any arbitrary one of stored various messages from a speaker 6 through a power amplifier 5.
Patent JP-S63162701-A (JP)
Title: Manufacture of vinyl chloride resin
Inventor: FUKUDA MASAAKI
IPC: C08L27/06
Filed: 1986-12-26
Abstract: PURPOSE:To prepare a vinyl chloride resin which does not turn light red under heating and kneading, by suspension polymerization of vinyl chloride and other vinyl monomer in an aqueous medium in the presence of an initiator soluble in the monomer and two specific compounds. CONSTITUTION:Suspension (co)polymerization of 50-100wt% vinyl chloride monomer and 50-0wt% other vinyl monomer (e.g., ethylene) is started in an aqueous medium in the presence of an initiator (e.g., benzoyl peroxide) soluble in the monomer at 25-80 deg.C with stirring. Then, before the completion of the polymerization, when the conversion reached 65wt% or above, 0.05-0.10pt.wt. compound of formula I (wherein R1-2 is 6-30C alkyloyl, aryloyl or alkaryloyl) and 0.005-0.3pt.wt. triethylene glycol bis-3-(3-tert-butyl-4-hydroxy-5- methylphenyl)-propinate, based on 100pts.wt. monomers in total, are added to complete the polymerization.
Patent JP-H04180353-A (JP)
Title: Image processing device
Inventor: YAMAUCHI MASAHIRO
IPC: G06T5/00
Filed: 1990-11-14
Abstract: PURPOSE:To surely prevent moire from occurring by detecting a dot image area based on the deviation of density change among picture elements in plural directions of input image data, and performing pseudo halftone binarization processing by applying smoothing processing only to the input image data in accordance with the dot image area. CONSTITUTION:Differential values  (0 deg.)- (135 deg.) among the picture elements in four directions of 0 deg.-135 deg. of image data DATA1 supplied to an input terminal 1 are calculated at a dot detecting part 4, and a block with dot picture elements >=50% is detected as a dot picture element area. When the dot image area is detected at the dot detecting part 4, a switching scan 3 is switched to side (a), and only the image data DATA1 in accordance with the dot image area is supplied to a smoothing part 5, and the smoothing processing is applied to it, and the halftone binarization processing is applied at a binarization part 7, and pseudo half tone binary image data DATA4 can be formed. Therefore. it is possible to surely prevent the moire from occurring even in the dot image area.
Patent JP-H01195023-A (JP)
Title: Method of coupling material
Inventor: KURISUTOFUAA GURIN BUUSU
IPC: B29C65/36
Filed: 1988-12-09
Abstract: PURPOSE: To bond together a reinforced thermoformable composite material piece by assembling many electrically conductive elements between two surfaces of bodies of the structural materials, pressing together the assembly, passing a current through the elements, heating and pressing at least portions of the elements extending from between the bodies while immersing in a heat conductive liquid. CONSTITUTION: Many electrically conductive elements are assembled between two surfaces of bodies of structural materials. To provide positive contact between the elements and the bodies, the assembly is pressed together. To melt the polymer of the surface regions of the thermoformable composite body, a current is passed through the elements. And, the heating and pressing operation is conducted while at least the portions of the elements extending from between the bodies are immersed in a heat conductive liquid.
Patent JP-2000130505-A (JP)
Title: Base isolation rubber layered product
Inventor: NATSUBORI ISAO
IPC: E01D19/04
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide the excellent characteristic of temperature dependency and permanent set in fatigue in a base isolation rubber layered product formed by alternately laying hard plates and rubber layers by using deproteinized natural rubber or a rubber composition obtained by blending the deproteinized natural rubber and the natural rubber having the equal weight to the weight of the deproteinized natural rubber or less as the rubber material. SOLUTION: A base isolation rubber layered product suitably used for support piers of a bridge is formed by building plural metal plates 14 as a hear plate having rigidity in a rubber block 12 with the predetermined space, and formed into the layered structure forming the rubber layers 16 between the metal plates 14, 14. As the rubber material to be used, the deproteinized natural rubber or a blend of the deproteinized natural rubber and the predetermined quantity or less of the natural rubber is used, the temperature dependency of the elastic characteristic is restricted and the permanent compression set is restricted by using the deproteinized natural rubber as an essential component. 1-50 pts.wt. of asphalt tar and pitch are included at need to 100 pts.wt. of the rubber material.
Patent JP-2000138982-A (JP)
Title: Infrared remote controller
Inventor: KOJIMA AKIHIRO
IPC: H04N5/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To reduce the number of components used to switch between the learning function and the normal function of the infrared remote controller provided with the learning function. SOLUTION: A learning function where infrared data sent to control an electric apparatus such as a television receiver are received by an infrared ray receiving element 19 of a remote control operation section 10 driven by a battery 11 and stored in a memory 20 or a normal function where an infrared emission element 18 transmits the stored infrared data to control the electric apparatus is selected under the control of changeover means 21, 22 that receive the output of a polarity detection circuit 16 which detects the polarity of the battery 11.
Patent JP-H07185307-A (JP)
Title: Production of diazonium salt compound-containing microcapsule and fixation type thermosensitive recording material using the same
Inventor: NOZAKI CHIYOJI
IPC: B41M5/30
Filed: 1993-12-10
Abstract: PURPOSE:To produce a diazonium salt compd. containing microcapsule high in heat sensitivity and capable of imparting a shelf life by incorporating the diazonium salt compd. in the microcapsule and using a bifunctional isocyanate compd. expressed by a specified formula. CONSTITUTION:A polyfunctional isocyanate compd. having >=3 isocyanate groups in a molecule and the bifunctional isocyanate compd. having >=2 isocyanate groups in the molecule are allowed to react to form a incrocapsule wall. At this time, diazonium salt compd. is incorporated in the microcapsule and the compd. expressed by formula I is used as the bifunctional isocyanate compd. In the formula, Z is oxygen atom or imino group; Y is alkyl, aryl or aralkyl group; R is alkylene, aralkylene or arylene group and (m) is an integer of 0-20.
Patent JP-S63165896-A (JP)
Inventor: AKIYAMA RYOICHI
IPC: H01L23/15
Filed: 1986-12-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63163436-A (JP)
Title: Optical waveguide
Inventor: NAKAMURA KAZUNORI
IPC: G02F1/37
Filed: 1986-12-26
Abstract: PURPOSE:To reduce the generation of an optical damage in incident and emitting ends of a waveguide, and to obtain an optical waveguide which can be coupled easily with an input light, by joining directly or indirectly an input end face of an optical higher harmonic generating optical waveguide and an output end face of an input propagating optical waveguide. CONSTITUTION:The titled optical waveguide is constituted of an optical higher harmonic generating optical waveguide 1 for generating a higher harmonic, and an input propagating optical waveguide 2 for leading an input light whose wavelength is converted to said optical waveguide 1, and an input end face 3 of the optical higher harmonic generating optical waveguide 1 and an output end face 4 of the input propagating optical waveguide 2 are joined directly or indirectly. When an input light 8 for which a conversion of wavelength is desired is made incident from an incident end 9 of the input propagating optical waveguide 2, its light is propagated in said waveguide 2, passes through a junction part 10 and led to the optical higher harmonic generating optical waveguide 1. In such a way, even if the input light is converted to high density and inputted into the higher harmonic generating optical waveguide 1, an optical damage of the input end face 3 scarcely occurs, and the coupling efficiency of light is improved.
Patent JP-H08166209-A (JP)
Title: Polygon mirror evaluating device
Inventor: YAMADA HIDENORI
IPC: G01M11/00
Filed: 1994-12-14
Abstract: PURPOSE: To measure eccentricity in the optical axis direction along with the measurement of lateral deviation eccentricity and an angle error relative to the optical axis of a reflection face by mounting a polygon mirror having a plurality of optical reflection faces at an equal division angle and providing a distance measurement means for measuring distance to the reflection faces of the polygon mirror. CONSTITUTION: Light of a pointlike beam 11 transmitted through a collimator lens 3 is converted into a light wave front according to the shape of a reflection plate 9a by a wave front controller 10 to be made incident on the plate 9a, and the position of the image of a target 12 by reflected light is detected and stored by an image position detector 13. Distance to the reflection plate 9a is measured by a triangulation type optical displacement gage 14 exactly opposite to the reflection plate 9a. A highly accurate rotation stage 2 mounting a polygon mirror is rotated in the direction A by 90 deg. so as to face the reflection face 9b to a lens 3, and deviation of the image of the target 12 which is reflected by the reflection face 9b is measured by the device 13.  Positions of the images of the reflection faces 9a and 9b are compared so as to understand lateral deviation eccentricity. Distance to the reflection face 9b which is measured by the displacement gage 14 is compared with that to the reflection face 9a so that eccentricity in the optical axis direction is found.
Patent JP-H06162862-A (JP)
Title: Operating point adjusting method for switch and adjusting device thereof
Inventor: KAWAGUCHI KATSUHIKO
IPC: H01H9/00
Filed: 1992-11-20
Abstract: PURPOSE:To provide the operating point adjusting method for a switch and adjusting device thereof, capable of facilitating fitting adjusting work for a switch, surely operating the switch, and improving durability. CONSTITUTION:A switch 14, having an actuator 12 energized in one direction, is provided, and a cam 12, having the outer peripheral surface in which a radius from the center of a driving shaft is changeable at least in three steps of small, middle, and large, is fixedly provided on the rotatable driving shaft 1. The actuator 13 is pushed to a position, where the radius of the outer peripheral surface of the cam 12 becomes the middle degree to fix the switch 14 at a position where the operation of the switch 14 is switched.
Patent JP-H03171454-A (JP)
Title: Magneto-optic recording medium capable of clear overwriting of tl
Inventor: SAITO JUN
IPC: G11B11/10
Filed: 1989-11-30
Abstract: PURPOSE:To widen the margin of a recording magnetic field, to enable irradiation with an intense beam at the time of reproduction, and to increase the C/N ratio by giving a 1st layer a compensation temperature between room temperature and the Curie point and specifying a coefficient eta at temperature where a low temperature process is initiated. CONSTITUTION:The magneto-optic recording medium consisting of a multi-layered vertical magnetism film is two-layered structure of a recording layer (1st layer) and a recording auxiliary layer (2nd layer) is used. The 1st layer has magnetic barrier energy shown by an equation I and the compensation temperature Tcomp.1 between the room temperature and Curie point Tci, and the coefficient eta defined by equations II and III is >=200(Oe/ deg.C) at the temperature TL where the low-temperature process is initiated. In the equations I - III, Ms1 is the saturated magnetism (gauss) of the 1st layer (recording layer), Hc1 the coercive force (Oe), t1 the film thickness (cm), sigmaw the magnetic barrier energy (erg/cm<2>) generated or ceased as the magnetism of the 1st layer (recording layer) is inverted, and T the medium temperature. Consequently, the margin of the recording magnetic field is wide, the intense laser beam is used at the time of reproduction, and the high C/N ratio is obtained.
Patent JP-H02156458-A (JP)
Title: Tape tension detector
Inventor: NAKADOKORO TSUGUTADA
IPC: G11B15/43
Filed: 1988-12-08
Abstract: PURPOSE:To eliminate a mechanically unstable element for the change of environment, etc., and to always detect accurate pressure by detecting pressure by a tape pressing a strut directly by a semiconductor device via a cylindrical rotor. CONSTITUTION:When a magnetic tape 7 is driven, it is fed being wound on the rotor 2 with a certain angle, and the tape 7 applies the pressure on the rotor 2 with a pressing force proportional to the feed tension of the tape 7, and the pressure is applied on the semiconductor device 4 via the rotor 2 and a rigid body 3. When the feed tension of the tape 7 exists, the semiconductor device 4 outputs a signal due to the change of a resistance value corresponding to the pressure. At this time, a buffer layer 5 consisting of felt, etc., is provided at the side plane of a side opposite to the side plane of the strut 1 on which the semiconductor device 4 is mounted, which reduces shock by the acceleration of the rotor 2. Therefore, it is possible to directly detect the pressure by the tape 7 pressing the strut 1 in proportion to the tape tension by the device 4.
Patent JP-2000138257-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HIDA YASUHIRO
IPC: H01L21/60
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, wherein generation of corrosion and electrolytic corrosion of a conducting part is precluded and its service life can be prolonged. SOLUTION: An anisotropic conducting film 8A is formed in a dimension capable of covering the inner peripheral side of cover resist 6. The anisotropic conducting film 8A and the cover resist 6 are bonded to each other, and a part directly exposed to outside air is excluded in a conducting part 2. As a result corrosion and electrolytic corrosion are excluded in the conducting part 2, and the service life can be prolonged.
Patent JP-H03170670-A (JP)
Title: Substrate holding mechanism of film forming device
Inventor: SANO HISAYOSHI
IPC: C23C16/44
Filed: 1989-11-29
Abstract: PURPOSE:To prevent abnormal electric discharge and to make it possible to converge discharge energy on a substrate at the time of reverse sputtering by placing a subholder member having the same electric potential as a clamping mechanism around the mechanism for allowing a substrate holder to hold the substrate. CONSTITUTION:The substrate holding mechanism of a film forming device is composed of a substrate holder 6, a clamping mechanism 10, a subholder member 3 and an earth shielding member 20 placed around the member 3. A substrate 5 is detachably held by the holder 6 through the mechanism 10 and the electric potential of the member 3 is made equal to that of the mechanism 10. A thin film is formed on the substrate 5 held in the vacuum chamber 1 of the device.
Patent JP-2000135017-A (JP)
Title: Mower
Inventor: FUJIMOTO KENICHI
IPC: A01D34/64
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a mower capable of automatically cutting grass such as turf vegetated on the top surface of a roof. SOLUTION: This mower is obtained by laying a pair of left and right rails 2 for running on a roof, placing a mobile carriage 3 on both the rails 2 for running, and installing a prime mover part, a transmission part interlockingly connected to the prime mover part, a wheel driving mechanism interlockingly connected to the transmission part, a mowing part interlockingly connected to the prime mover part and a controlling part for controlling the respective driving parts in the mobile carriage 3, and is capable of cutting grass such as turf vegetated on the roof with the mowing part while self-advancing and running the mobile carriage 3 on the rails 2 for running.  The mobile carriage 3 is equipped with a decelerating position detecting sensor for detecting the decelerating position set near the terminal end of the rails 2 for running and stopping position detecting sensors for detecting the stopping position set at the terminal end of the rails 2 for running, and the respective sensors are connected to the input side of the controlling part. Thereby, the wheel driving mechanism is gradually decelerated through the transmission part based on the results of detection with the decelerating position detecting sensor by the controlling part. The wheel driving mechanism is stopped through the transmission part based on the results of detection with the stopping position detecting sensors by the controlling part.
Patent JP-H09130561-A (JP)
Title: Facsimile equipment
Inventor: SATO YUKINORI
IPC: H04N1/00
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent interruption of communication resulting from running short of memory residual capacity during reception in the facsimile equipment provided with a page memory and providing an output while receiving data. SOLUTION: The facsimile equipment provided with a page memory 1 storing tentatively received image information is provided with a memory residual amount discrimination section 2 discriminating whether or not a residual capacity of the page memory 1 is a prescribed residual amount A set in advance at the reception of an image information end signal representing the end of transmission of part of image information in the transmission image information and with a transmission section 3 sending an affirmative reply signal denoting the normal reception of the image information with a delay when the memory residual amount discrimination section 2 discriminates the residual amount to be less than the prescribed residual amount A.  Furthermore, a transmission section (3) is configured to send immediately a reply when a prescribed number of times of the image information end signal corresponding to the part image information is received.
Patent JP-H06157284-A (JP)
Title: Melanism inhibitor
Inventor: HASHIZUME RON
IPC: A61K8/00
Filed: 1992-11-20
Abstract: PURPOSE:To obtain an agent useful for cosmetic for fair skin and beauty, skin ageing inhibitor, etc., having strong inhibitory action on melanism, preventing occurrence of stain, freckle and dark skin caused by sunburn, comprising a new unsaturated fatty acid amide derivative as an active ingredient. CONSTITUTION:The agent comprises a new unsaturated fatty acid amide derivative of the formula R-CO-NH-A (R-CO is 6-22C fatty acid residue containing 2-6 unsaturated bonds; A-NH is amino acid residue)(e.g. N-docosahexaenoyl-L- glutamic acid) as an active ingredient. The unsaturated fatty acid amide derivative, for example, is obtained by reacting an ester compound of carboxyl group of an amino acid with an unsaturated fatty acid chloride in the presence of an organic base as a condensation agent, condensing a free amino group of the amino acid with the unsaturated fatty acid and then saponifying the ester compound bonded to the carboxyl group of the amino acid in the presence of an alkali.
Patent JP-H09153429-A (JP)
Title: Manufacture of laminated ceramic electronic component
Inventor: HASEGAWA KOJI
IPC: H01G4/12
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficient manufacture of a laminated ceramic capacitor, which can lessen a step, which may be generated in a part, on which internal electrodes overlap each other, and a part, on which the internal electrodes do not overlap each other, after a pressing due to the thickness of a plurality of the internal electrodes, which are formed in the interior of a laminated material formed by laminating a plurality of ceramic green sheets. SOLUTION: When a ceramic slurry 16 is applied on mask parts 13 on a screen 11 and a paste 19, which becomes an internal electrode 14, is to be screen-printed on a ceramic green sheet 15, the slurry 16 is simultaneously provided on the sheet 15. The slurry 16 has almost the same thickness as that of the electrode 14 and acts so as to lessen a step to be caused by the thickness of the electrode 14.
Patent JP-H01152632-A (JP)
Title: Semiconductor assembly device
Inventor: OGISHI KIMIHIRO
IPC: H01L21/50
Filed: 1987-12-09
Abstract: PURPOSE:To convey lead frames of various types by preventing the lead frames from being displaced in position thereamong owing to thermal expansion but merely changing a design only of a jig by providing positioning means which detects the position of conveyance of a conveying jig including thereon a frame fixing jig for fixing and holding the lead frame, and which thereby issues an interruption instruction at the end position of the conveyance. CONSTITUTION:A jig 14 for fixedly mounting any lead frame, which is part of a conveying jig 2, includes a stopper 15 for fixing the tip end of the lead frame, a spring 17 for resiliently supporting the stopper 15 when the stopper 15 is pushed down by a cylinder 16 from the upper upon housing the lead frame in a magazine, a lead frame guide 18 for fixing the side of the lead frame, and a fiber hole 19 for allowing a positioning fiber sensor mounted on the upper part of a conveyance rail part to detect the final end of the conveyance of the conveying jig 2. The jig 14 comprises copper for good thermal conduction to the lead frame.