baber/WOPTO huggingface dataset:
Patent JP-H11208064-A (JP)
Title: Scanner head cartridge and printer
Inventor: TANAKA HIROYUKI
IPC: B41J29/13
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To enhance reading quality by stabilizing the reading operation. SOLUTION: In the scanner head cartridge, a weight 7 is fixed to the holder body 6a by inserting the ribs 9 of a holder 6 into grooves 13a, 13b and 14 made in the weight 7 and tightening a fixing screw 16. After the weight 7 is fixed to the holder body 6a, claws 15 formed on the holder cover 8 are inserted into the grooves 11a, 11b, 11c and 11d in the holder body 6a thus completing assembly of the holder 6. Since the weight of a scanner head fixed with the weight 7 is substabtially equalized to that of the ink head, driving and acceleration of the carriage are stabilized similarly to the time when an ink head is used resulting in the enhancement of quality of a read-out image.
Patent JP-S63193959-A (JP)
Title: Resin composition
Inventor: OKUNOYAMA TERU
IPC: H01L23/31
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a resin composition having excellent adhesivity to metal surface of e.g. lead frame, metallic substrate, etc., and suitable for electronic parts, by compounding a specific amount of a compound having ureido group to a base resin. CONSTITUTION:A synthetic resin (e.g. epoxy resin, unsaturated polyester, etc.) is compounded with 0.1-20wt.% compound having ureido group (e.g. gamma- ureidoethyltrimethoxysilane).
Patent JP-H09219344-A (JP)
Title: Selection of layered ceramic capacitor
Inventor: YAMASHITA YUKIHITO
IPC: H01G13/00
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration in characteristic of a layered ceramic capacitor even after an accelerated life test by impregnating a dielectric layer of the layered ceramic capacitor with an electrolytic solution in the vacuum and then applying voltage between electrodes. SOLUTION: Manufactured layered ceramic capacitors are divided into two groups. The first group of capacitors are vacuum-deaerated in a vacuum container and then a 5% ammonium phosphate electrolytic solution is put into the container and the pressure of the container is returned to an atmospheric one. Now, the capacitors are left as they are for an hour. After that, the electrolytic solution attaching to the surfaces of the capacitors is eliminated by washing by an ultrasonic cleaner. On the other hand, the second group of capacitors are left as them are at the room temperature and then voltage is applied between the electrodes of each capacitor.  By this method, a layer between inner electrode layers of the capacitors become a conduction state through the electrolytic solution if there are and defects and thereby capacitors having poor insulation can easily be separated from good ones and so there is no deterioration in characteristic even after an accelerated life test.
Patent JP-S61186933-A (JP)
Title: Liquid crystal element
Inventor: YOSHINAGA KAZUO
IPC: G02F1/1337
Filed: 1985-02-15
Abstract: PURPOSE:To obtain superior liquid crystal element having ferroelectric property by sealing a liquid crystal between a pair of substrates at least one of which has orientation control film comprising an org. compd. film formed by electrolytic polymn. CONSTITUTION:A liquid crystal element is constituted of a liquid crystal 3 sealed between a pair of substrates 2, 2', at least one of which has orientation control film 1, 1' comprising org. compd. film formed by electrolytic polymn. The film of the org. compd. is formed on the substrates 2, 2' by dipping the substrate 2 or 2' as one of the electrode after providing a transparent electrode 6, 6' thereto in a soln. contg. a monomer for forming the coating film and a supporting electrolyte, and proceeding oxidation polymn. or reduction polymn. of the monomer electrochemically by impressing a voltage between the electrodes. The liquid crystal 3 is not critical, for example, nematic liquid crystal, cholesteric liquid crystal, smectic liquid crystal, or chiral smectic liquid crystal may be used.
Patent JP-S57140240-A (JP)
Title: Automation device for operating side and rear board in three way dumping truck etc.
Inventor: NAKAMURA MITSUO
IPC: B60P1/26
Filed: 1981-02-24
Abstract: PURPOSE:To omit the shutting operation corresponding to a dumping direction and to improve the working efficiency by a method wherein a side board can be opened automatically by the relative revolution between a shaft of revolution and a dumping body or a chassis frame. CONSTITUTION:When a dumping body 1 falls and turns an operating piece 34 comes into contact with the roller 37 of a guide member 36 and when the dumping body 1 falls and turns further, the operating piece 34 is restrained from motion, a bell-crank 32 turns about a shaft 31, the rear board 9 is shut automatically as a hook 11 engages with a pin 10. When a side board is used, the dumping body 1 rises and turns about the axis of a stopper pin 5 but through an operating piece 35 separates from the roller 37 no external force acts and according a toggle mechanism 30 remains as it is and the rear board continues to be shut.
Patent JP-S57140284-A (JP)
Title: Spare tire holding device
Inventor: SHIBATA KAZUO
IPC: B62D43/04
Filed: 1981-02-24
Abstract: PURPOSE:To facilitate mounting and demounting of a spare tire, by retaining the disk wheel of the spare tire by a bracket through a holding plate which is designed to be freely mounted and demounted to and from a fastening member screwed onto the bracket. CONSTITUTION:A bracket 4 is fixed to a body frame 2. The bracket 4 is provided at its bottom with a surface which is adapted to be contacted by a disk  wheel 5 of a spare tire 12. A shaft 8 of a fastening member 7 is screwed to a  nut 6 which in turn is fixed to the bracket 4, and a stop pin 9 is provided on  the tip, while a circular retainer 10 is fixed onto the other end of the same.  And, when the fastening member 7 is tightened up after the disk wheel 5 is mounted on the shaft 8 of the fastening member 7 and the holding plate 11 is fitted to the retainer 10, the retainer 10 makes the disk wheel 5 closely contact  the contacting surface of the bracket 4 through the holding plate 11.
Patent JP-H11273112-A (JP)
Title: Device for writing information to both sides of recording medium changeable by irradiation laser beam
Inventor: DECUSATIS CASIMER M
IPC: G11B7/135
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To write in information on an inexpensive rotary medium by dividing a laser beam to a far side beam and a front side beam, dividing the front side beam to a writing first beam and a tracking second beam and back/forth vibrating changing an irradiation point of a tracking beam while traversing a track. SOLUTION: When the beam is split by beam splitters 85a, 85b, they are returned to a photodetector 84 by arranged shutters 86, 87, and a return of a tracking signal given to a filter 102 is not disturbed. The beam from a laser light source is split to two beams by the beam splitter 85, and one of them is led to a nearer surface of a multilayer medium through the shutter 86, and the other is led to the farther surface of the multilayer medium 30. When the shutter 86 is opened, the shutter 87 is closed, and when the shutter 87 is opened, the shutter 86 is closed, and the information from the medium is read and written separately.
Patent JP-H11223886-A (JP)
Title: Composite print forming device
Inventor: OTAKE NOBUO
IPC: G03B27/52
Filed: 1998-02-09
Abstract: PROBLEM TO BE SOLVED: To obtain the picture of a person with a background by compositing the picture of the person with the various backgrounds. SOLUTION: This composite print forming device 1 is provided with a person photographing means 2 taking the picture of the person, a background photographing means 3 capable of taking the picture of the optical background by changing a photographing direction, a picture composting means 5 compositing the picture of the person with the picture of the background so that picture of the person with the background is composited, and a printer 7 printing the composited picture of the person with the background on a recording medium.
Patent JP-H02205424-A (JP)
Title: Device for fastening fastening member held at tape
Inventor: SATO OSAMU
IPC: B23P19/06
Filed: 1989-02-06
Abstract: PURPOSE:To automatically supply a fastening member on a tape to the fastening position of a bit by feeding the tape linking to the elevation motion of the bit. CONSTITUTION:After the completion of fastening a vis by a bit 86, an error cylinder 54 is operated, a piston 54A is risen, the motor base 56 of the bit 86 is risen and the top end of the bit 86 is passed through. A crank lever 60 is rotated clockwise by the elevation of the motor base 56 to pull up wires 62, 64 upward. The lever 72 is rotated clockwise resistant to a spring 102 by the pulling-up of the wire 62 and a clamp is opened to release the clamp of a tape. Meantime, a pulley 78 is rotated by the pulling-up of the wire 64 to rotate a pulley 78 and a sproket is rotated to feed the tape by a predetermined pitch. Consequently, the following vis retained at the tape is supplied on the axis of the bit.
Patent JP-S59161033-A (JP)
Title: Photo mask
Inventor: MINATO OSAMU
IPC: G03F1/68
Filed: 1984-02-17
Abstract: PURPOSE:To reduce remarkably the occupying area of positioning patterns without reducing precision of positioning between a photo mask and a wafer by a method wherein first and second positioning patterns are provided to the photo mask and the wafer, and the positions to be provided with the first positioning patterns are specified. CONSTITUTION:Positioning patterns 3, 3' of the plural number of pieces for rough alignment are arranged in the arbitrary positions 4, 4' in a photo mask 1, and positioning patterns 5 for precise alignment are built in respective chips 2. The positioning patterns 3, 3' on the photo mask 1 and the positioning patterns of the same kind on a wafer 10 are made to coincide with each other through objectives 12, 12' according to an automatically photo mask positioning device. Then the objectives 12, 12' are transferred in the directions X, X' or Y, Y', and the positioning patterns 5 built in the arbitrary chips and the positioning patterns of the same kind on the wafer 10 are made to coincide.
Patent JP-H09185093-A (JP)
Title: Stable electrooptic device in wavelength range of 600 to 1600 nanometer
Inventor: YOHANESU BUIREMU HOFUSUTORAATO
IPC: G02F1/361
Filed: 1996-01-05
Abstract: PROBLEM TO BE SOLVED: To provide an electrooptic device contg. an NLO (optically active) polymer having the stability improved for light of a wavelength range of 600 to 1600nm introduced through the electrooptic device in an active layer. SOLUTION: This electrooptic device includes two cladding layer and the active layer held between these cladding layers. This active layer contains a nonlinear optically active side chain polymer accompanied by NLO chromophores having a nitrogen donator-delocalization π system-receptor structure. This nitrogen donator is not directly conjugated with an alkyl group. There are two methods for making the NLO chromophores having the nitrogen donator without having the adjacent straight chain alkyl groups. Namely, the first method conjugates one or two arom. groups. The nitrogen atom is further conjugated with the delocalization π system. If only the one arom. group exists, the nitrogen atom is added to delocalized system and conjugated further with a hydrogen atom or deuterium atom. The second method for averting the adjacent alkyl groups adopts the nitrogen donator part where the adjacent alkyl groups do not exist.
Patent JP-H06118066-A (JP)
Title: Correcting method for angle of refraction in angle beam flaw detection by ultrasonic probe of hollowed axle
Inventor: YOUSO JIROU
IPC: G01N29/38
Filed: 1992-01-17
Abstract: PURPOSE:To precisely set a flaw detecting gate without being influenced by an outside temperature change in the angle beam flaw detection by an ultrasonic probe of the hollowed axle of a rolling stock. CONSTITUTION:The distance M between the position of a probe 1a detecting the flaw of one axle seat corner part A and the position of a probe 1b detecting the flaw of the other axle seat corner part B is detected. At the flaw detection, the thickness between each wheel seat surface of an axle 100 and the inner circumferential surface of a hollowed part is further detected. From the difference between the length L between both the axle seat corner parts A, B and the distance M at flaw-detecting both the axle seat corner parts A, B of a holding body, and the value of the detected thickness T, the actual angle of refraction theta' of the probe at flaw detection is detected, and the error from the angle of refraction theta when the probes are arranged is detected by use of an arithmetic means to correct the set position of a flaw detecting gate.
Patent JP-H06206115-A (JP)
Title: Keyway finishing machine
Inventor: SHIZUNO YUTAKA
IPC: B23D1/00
Filed: 1992-01-16
Abstract: PURPOSE:To simplify whole constitution and facilitate operation by obviating the necessity of a mechanical cutter release mechanism and a cut-in adjusting mechanism. CONSTITUTION:As for a keyway finishing machine equipped with a cutter bar 6 and a feed wedge 7 in contact with the top edge back surface through an inclined surface 7a, the basic edge of the cutter bar 6 is installed on a slide member 8 which is elevation-driven. The feed wedge 7 is installed in an elevation position adjustable manner on the slide member 8. With this constitution, the feed wedge 7 is advanced and retreated by a servomotor 22. Further, a control means 30 for release-operating the feed wedge 7 by the servomotor 22 during the elevation movement of the cutter bar 6 is installed.
Patent JP-H06222216-A (JP)
Title: Illuminant light conductive lens
Inventor: TAKEMI KAZUTOSHI
IPC: G02B6/00
Filed: 1993-01-22
Abstract: PURPOSE:To provide an illuminant light conductive lens capable of transmitting light efficiently to an illuminating surface. CONSTITUTION:An illuminant light conductive lens is provided with an illuminating surface 6 with a specified curved form according to the inclination of an optical axis formed at the top of it, a light receiving part 3 with a cross-sectional area larger than that of the top at which the illuminating surface 6 is formed, and a recessed part 4 formed on the light receiving part 3 at a position faced oppositely to an illuminant 5. Also any surface to reflect light to the light receiving part 3 side is eliminated between the light receiving part 3 and the illuminating surface 6, and a surface 1a is structured with a curved surface.
Patent JP-S54120370-A (JP)
Title: Disc brake of automobile
Inventor: FUJIMORI FUMIO
IPC: F16D55/224
Filed: 1978-03-09
Abstract: PURPOSE: To simplify the change of pads, by altering the relationship between pins and a torque portion material or of the mounting of a calliper to the pins into relationship between a receiving groove with a semi-round section and the pins fitted into the groove.  
     CONSTITUTION: Both pins 14 are fitted to lugs 16 at the both sides of a calliper 13 in sliding-possible shapes at the both end portions. In order to mount the calliper 13 onto a torque portion material 1, the central small diameter portions of each pin 14 are fitted into each semicircular receiving portion 12 of the torque portion material 1 from an upper portion, and each pin is installed to the torque portion material by means of a spring 17. In order to install the pins by means of the spring 17, the straight-line portion 18 is connected to the inside stage portions 18' of each arm 11 of the torque portion material, winding portions 19 are entwined on the outer circumferences of each pin and end portion connecting portions 20 are fitted into the holes 20 of the outer circumferential surfaces of each arm. Each pin 14 is parted from the arms 11 by removing the spring 17, and a pad 4 can be demounted. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59153339-A (JP)
Title: System for indentifying induced noise section
Inventor: HATSUTORI MICHIHIKO
IPC: H04B3/46
Filed: 1983-02-21
Abstract: PURPOSE:To improve the working efficiency by identifying an unbalanced section where noise or crosstalk might take place. CONSTITUTION:A current value (L0) at a measuring point is measured by disconnecting or grounding two wires at a section point 10 at the other end of a line at first and then a current (L1) is measured by disconnecting or grounding two wires at a section point 300 between the other end and the measuring point of the line, and both the measured values (L0, L1) are compared. When the former value L0 is larger than the latter value L1, it is decided that the section between the measuring point and the section 300 is balanced. Then, the current value is measured (L2) at a section point A between the section points 10 and 300, and when the measured value L0 is larger than the L2, it is decided that the section between the section points 10 and A is unbalanced. The unbalanced point is located by sectioning the line in this way.
Patent JP-H09194367-A (JP)
Title: Tocopherol-containing synthesis suppressant for protein belonging to hsp60 family
Inventor: SHIRAGAMI TOSHIMI
IPC: A61P43/00
Filed: 1996-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a tocopherol-containing synthesis suppressant, comprising tocopherol or its derivative as an active ingredient, capable of specifically suppressing the synthesis of proteins belonging to the heat shock protein (HSP)60 family and useful for preventing and treating autoimmune diseases, e.g. insulin- dependent diabetes mellitus (IDDM). SOLUTION: This tocopherol-containing synthesis suppressant for a heat shock protein having 57-68 Dal molecular weight comprises tocopherol, preferably α-tocopherol [3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2H-1- benzopyran-6-ol], i.e., vitamin E or a derivative thereof as an active ingredient. For example, the suppressant comprises the active ingredient in an amount of 0.1-80wt.% and the daily dose thereof for an adult is about 1mg to 10g divided in about one to four portions.
Patent JP-S62223230-A (JP)
Inventor: GEIRII DABURIYU BOOGAN
IPC: C08F283/00
Filed: 1987-02-10
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-S61186963-A (JP)
Title: Method for preserving printing resin plate
Inventor: FUJITA TOKUO
IPC: G03F7/09
Filed: 1985-02-14
Abstract: PURPOSE:To prevent curling and deterioration of ink receptivity by covering the surface of a printing resin plate with a thermoplastic resin film to insulate the surface from the external air. CONSTITUTION:The surface of the printing resin plate is covered with a thermoplastic resin film to insulator its surface from the external air. It is preferred for the thermoplastic resin film to satisfy the following requirements: Water absorptivity measured by the ASTM Testing Method ZO208 of <=50, preferably, 10g/m<2>/0.1mm/24hr; thickness of 5-200mum, preferably, 10-80mum; and elongation of 50-800%, preferably, 150-400%.
Patent JP-S57141872-A (JP)
Title: Silver peroxide battery
Inventor: SUGIMOTO KOUICHI
IPC: H01M6/12
Filed: 1981-02-26
Abstract: PURPOSE:To obtain a silver peroxide battery having excellent shelf life and electrolyte leakage resistance by adding additives such as metals, metal compounds, carbon materials, organic substances etc. to a positive black mix and stabilizers to an electrolyte. CONSTITUTION:10-50wt% one or more additives selected from metals, metal compounds, carbon materials, organic substances are added into silver peroxide to form a positive black mix. Cadmium and tellurium, or cadmium and tellurium plus at least one ingredient selected from lead, mercury, thallium, germanium, yttrium, tin, tungsten, lanthanum, rare earth elements, zinc, selenium, aluminum are added to an alkaline electrolyte as a stabilizer. Nickel, tantalum, cadmium, lead, and others are used as metals, stanic oxide, cadmium oxide, lead oxide, and others are used as metal compounds, graphite, acetylene black, active carbon, and others are used as carbon materials, and polytetrafluoroethylene, polystyrene, polypropylene, and others are used as organic substances.
Patent JP-2000227666-A (JP)
Title: Electrophotographic photoreceptor, process cartridge and electrophotographic apparatus
Inventor: YOSHIDA AKIRA
IPC: G03G5/05
Filed: 1999-02-04
Abstract: PROBLEM TO BE SOLVED: To provide the electrophotographic photoreceptor stable in characteristics in repeated uses without restriction of charging method and deterioration of characteristics and small in drop of mechanical strength by using a polyarylate resin having specified spirobichroman structures for a resin for forming a photosensitive layer. SOLUTION: The photosensitive layer contains the poly arylate resin having the spirobichroman structures each represented by the formula in which each of R1-R4 is an H or halogen atom, such as F, Cl, Br, or I atom, or a 1-3C alkyl group; each of R5-R8 is an H or halogen atom or a 1-5C alkyl or aryl, such as phenyl or naphthyl group, or 1-5C alkoxy, such as methoxy, ethoxy, or propoxy group.
Patent JP-S56124346-A (JP)
Title: Preparation of rice cake mixed with oil or fat
Inventor: OZAWA TOSHIYUKI
IPC: A23G3/00
Filed: 1980-03-05
Abstract: PURPOSE: To prepare a rice cake giving soft feeling to the mouth and having excellent taste and flavor and high preservability, by heating dough of rice cake to convert the starch to alpha-form, and mixing the dough with an edible oil or fat having specific melting point range and an AOM (a value representing the stability) higher than a specific level.  
     CONSTITUTION: A dough composition obtained by heating a rice cake dough to convert the starch to alpha-form, is mixed with 0.5W20wt% of an edible oil or fat having a melting point of 30W55°C and an AOM (the time necessary to increase the peroxide content of an oil or fat to 100meg/kg by introducing air into the oil, etc. at a specific temperature) of ≥60hr. The rice cake dough consists of rice flour which may contain pref. ≤20% of other starch such as wheat flour, potato starch, etc. The edible oil and fat may be liquid or solid vegetable oil, etc. or animal oil or fat such as lard, or mixture of two or more components. The process gives crackers such as western-style rice cake, rice cracker, etc. having soft taste and flavor which are characteristic of rice cake. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10218749-A (JP)
Title: Cosmetic and dermatologic light screen preparation containing triazine derivative and butylene diester
Inventor: GERS-BARLAG HEINRICH DR
IPC: A61K8/00
Filed: 1998-01-27
Abstract: PROBLEM TO BE SOLVED: To obtain the subject preparation containing a triazine derivative and a butylene glycol diester, and capable of being used for treating, maintaining or cleaning skins and/or hair and for preparing make-up products. SOLUTION: This preparation contains 4,4',4"-(1,3,5-triazine-2,4,6-tolyltriimino) trisbenzoic acid.tris(2-ethylhexyl) and a butylene glycol diester of the formula (R1 , R2 are each a 6-12C saturated or unsaturated fatty acid group). The compound of the formula is suitably dicaprylic acid/dicaprylic acid butylene glycol. The triazine derivative and the butylene glycol diester are added in amounts of 0.1-10wt.% and 0.1-25wt.%, respectively. The preparation includes sunscreen creams and sunscreen lotions.
Patent JP-H11230271-A (JP)
Title: Driving belt and conveyor with the driving belt
Inventor: YANAGI KYOTARO
IPC: F16G9/04
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a driving belt made of a circular belt member with both ends coupled in an endless form. SOLUTION: A circular belt member 12 is made out of urethane to have a uniform thickness. A Hook spring 14 is prepared, comprising a spring part 15 as a coil spring and a hook part 16 formed at one end of the spring part 15. The hook spring 14 is attached to each end of the circular belt member 12. Specifically the spring part 15 of the hook spring 14 is embedded in the end of the circular belt member 12 so that the hook part 16 projects from this end. The hook parts 16 of both the hook springs 14 are hooked on to each other to connect both ends of the circular belt member 12 to form an endless driving belt 10.