baber/WOPTO huggingface dataset:
Patent JP-S5322325-A (JP)
Title: Printer
Inventor: KIYOUGOKU HIROSHI
IPC: B41J7/36
Filed: 1976-08-13
Abstract: PURPOSE: One period of a character pulse is generated amew and an initial pulse is set anywhere in this pulse, so that a presence tolerance of the initial pulse can be defined equivalently to the case of no character division. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09281627-A (JP)
Title: Silver halide photographic sensitive material and its processing
Inventor: NAKAYAMA YASUKI
IPC: G03C5/29
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material and its processing method such that stable high contrast can be obtd. with a low replenisher amt. of a developer and that pressure fog due to contact friction with various kinds of material can be improved. SOLUTION: This silver halide photographic sensitive material has at least one photosensitive silver halide emulsion layer on a supporting body and has at least one protective layer on the emulsion layer. The silver halide emulsion layer is composed of silver halide emulsion particles chemically sensitized by a selenium and/or telluride compd. At least one of the silver halide emulsion layer and/or other hydrophilic colloid layers contain at least one kind of hydrazine deriv., and the outermost layer of a protective layer contains at least one kind of alkylpolysiloxane.
Patent JP-H1041227-A (JP)
Title: Substrate treatment equipment
Inventor: OTANI MASAMI
IPC: H01L21/677
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a substrate treatment equipment which can restrain generation of dust as little as possible when a substrate is taken out from a cassette, and improve quality of substrate treatment. SOLUTION: A plurality of cassettes C storing substrates W on multistage are statically mounted on a cassette mounting stand 3. Substrate taking-out mechanism 4 which moves along the cassette mounting stand 3 is elevated, thereby taking out a substrate W from the cassette C. The substrate W is subjected to centering by an alignment mechanism installed in the substrate taking-out mechanism 4, and then delivered to a substrate transfer mechanism 9, which carries the substrate to each substrate treating part of a process unit 2 arranged along a transfer route. When the substrate W is taken out from the cassette C, it does not move so that generation of dust due to vibration of the cassette C is restrained.
Patent JP-H10228509-A (JP)
Title: Method for efficiently planning death insurance, efficiently planning individual annuity and efficiently and simultaneously planning death insurance and individual annuity
Inventor: KITAYAMA MASAKAZU
IPC: G06Q30/06
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To efficiently plan death indemnification or endowment indemnification by performing arithmetic processing for minimizing a target function while satisfying a specified limitation conditional expression. SOLUTION: A computer planning system is provided with a household file 1, income information file 2, life style information file 3, property insurance information file 4, retirement allowance/endowment/death/inheritance information file 5, life insurance plan constitution file 6 and insurance plan constitution file 7. Arithmetic is performed to minimize a target function (X1+X2) while satisfying the respective limit conditions of X1+aX2>A, X1+0X2>B, X1+bX2<C and X1+cX2<D.  In the respective expressions, X1 shows the insurance amount of ordinary life insurance, X2 shows an insurance amount to be paid in the first year of survivor's pension payment type term insurance, (a) shows the magnification of the cumulative grant amount of this insurance to the insurance amount to be paid in the first year, (b) shows a conversion coefficient at the calculation time of total insurance limit amount at the contract time of life insurance, and (c) shows a conversion coefficient at the acceptance limit amount calculation time of life insurance.
Patent JP-S59222587-A (JP)
Title: Chromating method
Inventor: OOHARA MUNEHARU
IPC: C23C22/33
Filed: 1983-06-02
Abstract: PURPOSE:To provide superior heat resistance and corrosion resistance to a metallic surface by treating the surface with a chromating soln. prepd. by adding specified amounts of phosphoric acid ions and a water-soluble org. high-molecular compound to a soln. contg. chromic anhydride at a specified concn. and chlorine radicals or the like. CONSTITUTION:A chromating soln. is prepd. by adding 0.05-4.0g/l phosphoric acid ions and 0.1-5g/l water-soluble org. high-molecular compound to a soln. contg. 1-50g/l chromic anhydride and one or more among chlorine radicals, sulfuric acid radical and nitric acid radicals as catalyst radicals. One or more among polyvinylpyrrolidone, hydroxyethylcellulose, hydroxypropylcellulose, hydrocypropylmethylcellulose and polyvinyl methyl ether are used as the high- molecular compound. The surface of a metal or an alloy is treated with the chromating soln., and it is dried without carrying out washing.
Patent JP-H11297259-A (JP)
Title: Display control device with shading correcting function
Inventor: NAKANISHI KUNIO
IPC: H04N1/407
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To display an image excellent in visibility capable of observing respective slight shading differences between the bright parts and the dark parts by dividing the image into plural areas, and switching the relationship of correcting the shading level to luminance of a display device with respective areas. SOLUTION: A shading level correcting means 108 corrects a shading level with respective areas contained in a blending time area group 107 to be displayed by a display device 109. The shading level is corrected by correcting/ converting a shading level of an image signal to/ into luminance data of the display device 109 according to a predefined relational expression. As a result of the shading level correcting means 108, since a shading level having a large number of picture elements is expanded and a shading level having a small number of picture elements is narrowed, a histogram on which the picture element number of the respective shading levels becomes constant is flattened.  An image having a histogram flattened with respective areas and being excellent in visibility can be displayed by applying this processing with the respective areas of the blending time area group 107 as an area image.
Patent JP-S59222863-A (JP)
Title: Developing method by magnetic brush
Inventor: AZUMA NOBUYUKI
IPC: G03G15/09
Filed: 1983-05-31
Abstract: PURPOSE:To prevent lenses and mirrors in an optical system from dirt due to toner dispersion by rotating a mixer prior to the rotation of a developing sleeve and preliminarly electrostatically charging a two-component system developer by friction due to the rotation of the mixer. CONSTITUTION:At the copying work after interruption exceeding a set time, spring clatches 14, 17 are turned off, a forward/backward rotation motor 20 is reversed for a fixed time to scrape the developer on the external surface of the developing sleeve 4 by a scraper, and prior to the rotation of the sleeve 4, the mixer 7 is rotated for the fixed time to mix the two-component developer. Since the developer is charged electrostatically by frictional action due to the rotation of the mixer 7, toner is prevented from being blown away by centrifugal force due to the rotation of the developing sleeve 4. Consequently, the lenses and mirrors in the optical system can be prevented from dirt.
Patent JP-2000289288-A (JP)
Title: Apparatus for adjusting platen gap for recording apparatus, and recording apparatus
Inventor: KOIKE NORIHIKO
IPC: B41J25/308
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To simply adjust a relative gap length between a recording head and a platen in accordance with a thickness of a recording paper without requiring skills. SOLUTION: A plurality of thin plates 14 are layered in parallel to a recording paper transfer face. Moreover, an aggregate 15 of thin plates individually rotatably supported to the periphery of a shaft 16 orthogonal to faces of the thin plates, a movable in 19 which can approach or separate from a surface 18 of the thin plate rotated when a side part 17 of a recording paper 8 transferred on the recording paper transfer face passes the aggregate part, and a gap adjustment control part 21 are provided, whereby a carriage 2 moved to a position of the movable pin is brought close to the platen by a carriage movement-driving part, and stopped at a position where the movable pin hits the surface of the rotated thin plate, thereby adjusting a relative gap length.
Patent JP-S62254035-A (JP)
Title: Material testing apparatus
Inventor: AWANO TAKASHI
IPC: G01N3/02
Filed: 1986-04-25
Abstract: PURPOSE:To simplify a drive mechanism and to prevent the generation of backlash, by constituting the titled apparatus so that a crosshead is driven by utilizing a direct drive motor and a ball screw. CONSTITUTION:A material testing apparatus is constituted so that the drive mechanism of a crosshead 7 is constituted of a direct drive motor 10 and screw levers 3, 4 each having a ball screw carved therein and test load is applied to the test piece 15 held between the crosshead 7 and a table 2. By this constitution, the material testing apparatus is made structurally simple, enhanced in reliability and can be made hard to generate backlash.
Patent JP-H03296878-A (JP)
Title: Automatic scanning device
Inventor: IMAI NORIYUKI
IPC: H04Q9/00
Filed: 1990-04-16
Abstract: PURPOSE:To collect much necessary information even if the communication speed of a communication line is slow by frequently collect data to be quickly known. CONSTITUTION:A scanning period between an interface device and a transmitter is selected so as to be shortened in an item having a larger change in a PV value and an item permitted to have only a small deviation. Namely, the scanning period between a personal computer and the interface circuit is shortened in an item having higher importance of the transmitter and an item having a shorter scanning period between the interface device and the transmitter.
Patent JP-S5431243-A (JP)
Title: Clock control system
Inventor: NISHIBE SHINJI
IPC: G06F9/22
Filed: 1977-08-15
Abstract: PURPOSE: To secure an optional selection and then supply/control for the desired clock signal among plural kinds of clock signals through a simple constitution without using any complicated hardware, by applying the microprogram within the device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1030033-A (JP)
Title: Production of rigid foamed synthetic resin
Inventor: SHIMADA TADASHI
IPC: C08J9/14
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To produce a rigid polyurethane foam having a low heat conductivity by using a foaming agent low in ozonolysis coefficient. SOLUTION: This method for producing a rigid foamed synthetic resin comprises reacting a polyisocyanate compound with an active hydrogen compound having two or more active hydrogen atom-containing functional groups capable of reacting with isocyanate groups in the presence of a foaming agent, a catalyst and other auxiliaries. Therein, cyclopnentane and water are used as the foaming agent, and the alkylene oxide adduct of a diaminodiphenylmethane compound or polymethylenepolyphenylamine compound is used as a part of the active hydrogen compound.
Patent JP-H07307194-A (JP)
Title: Induction heating apparatus
Inventor: FUJISAKI KEISUKE
IPC: C21D1/42
Filed: 1994-05-11
Abstract: PURPOSE:To eliminate temperature unevenness with a lessened number of electric circuits and heighten the electric power consumption efficiency by switching electric circuits for a pair of induction heating coils arranged along a transportation line of conductive materials based on the level of detected temperature. CONSTITUTION:The temperature of a slab F, which moves in x-direction, directly under a temperature sensor is detected by the sensor 6 installed in the upper part of the slab F in the upper stream side and the result is written down in a temperature table of a control circuit 5. Meanwhile, electric application to a pair of electromagnets 1A1, 1A'1 from a coil driver 4a1 is ON/OFF- controlled by the circuit 5 through switches Sa1, Sa'1. The temperature of a space region directly under the electromagnets 1A1, lA'1 is read out by the circuit and comparison is carried out and the electromagnet whose temperature is the lower is electrically communicated through an attached switch. By this skid mark removing method, only a half of the capacity needed conventionally becomes sufficient. The method can be applicable for an apparatus provided with a plurality of pairs of induction heating coils arranged in upper and down stream sides in parallel, a plurality of electric circuits corresponding to the coils, and switching means.
Patent JP-H10286387-A (JP)
Title: Bobbin, bobbin case, and inner hook of fully rotary kettle
Inventor: HIROSE TOKUZO
IPC: D05B57/28
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To prevent threads from being cut and tangled by smoothly rotating a bobbin contained between the inner hook of a fully rotary kettle and the bobbin case. SOLUTION: A bobbin case 6 is set in the inner kettle 5 of a vertical and fully rotary kettle 1 and a bobbin 8 is contained in the bobbin case 6. A coating layer 18 is formed on the inner peripheral face 18 of the winding body 16 of the bobbin 8 or on the outer peripheral face 28 of the cylindrical part of the bobbin case 6 and coating layers 22a, 22b are also formed on the external face of respective flanges 17a, 17b of the bobbin 8. These coating layers 22a, 22b are made of synthetic resin to reduce the frictional force of the cylindrical part 27 of the bobbin 8 and reduce the brake force during rotation of the bobbin 8 resulting from the contact of one 17a of flanges with the inside face 26 of the bobbin case 6 and further, reduce the braking force by the contact of the other flange 17b with the inside face 31 of the inner hook bottom 12.
Patent JP-S5431454-A (JP)
Title: Vinyl chloride resin composition
Inventor: KITAMURA HAJIME
IPC: C08L1/00
Filed: 1977-08-15
Abstract: PURPOSE: The title composition capable of forming molded articles having improved appearances by crosslinking at a high rate without requiring troublesome processes economically advantageously, comprising (A) a copolymer of vinyl chloride monomer and a carbonate compound and (B) a crosslinkable compound having a carbon-sulfur bond and a carbon-nitrogen bond. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S581514-A (JP)
Inventor: MURAYOSHI HIDETOSHI
IPC: B28B3/02
Filed: 1981-06-23
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-S63261854-A (JP)
Title: Manufacture of semiconductor device
Inventor: YAMADA YOSHIAKI
IPC: H01L21/3205
Filed: 1987-04-20
Abstract: PURPOSE:To prevent an interconnection from being disconnected at an aperture in an insulation film, by forming a lower interconnection so as to cover metallic pillars selectively formed on a lower insulation film, covering all the surface with an upper insulation film having a flattened surface such that the lower interconnection located on the metallic pillars is just exposed and connecting upper interconnection with the lower interconnection. CONSTITUTION:On a semiconductor substrate 1 having a semiconductor element region, there is provided a lower insulation film 3 having windows 4 for connecting interconnection with the semiconductor element region. On this lower insulation film 3, there are selectively provided metallic pillars 5. A lower interconnection layer 6 is formed thereon to cover the metallic pillars 5 and to be connected with the semiconductor element region through the windows 4. Then, an upper insulation film 7 whose top face is flattened is formed to cover all over the surface. The upper insulation film 7 is then removed by anisotropic etching such that parts of the lower interconnection 6 located on the metallic pillars 5 are just exposed. An upper interconnection 8 is then provided so as to be connected with the exposed lower interconnection and to extend over the upper insulation film 7. According to this method, cross section of an aperture formed in the silicon nitride film is rounded and, therefore, it is made possible to prevent the interconnection from being disconnected at the aperture of the insulation film.
Patent JP-H05294531-A (JP)
Title: Sheet reversing and carrying device
Inventor: KAKITA AKIHIKO
IPC: B41J13/00
Filed: 1992-04-17
Abstract: PURPOSE:To simplify the structure and the control by driving a uni-direction feeding roller of a discharge passage through a gear train by the power of a motor to drive a normal/reverse feeding roller in a device where the paper sheet carried to the reversing passage is reverse-fed by the normal/reverse feeding roller and fed to the discharge passage. CONSTITUTION:In a device where the paper sheet fed from an advancing passage 1 to a reversing passage 3 through a switching member 7 is fed to a discharge passage 2 through the switching member 7 by the reverse movement of a normal/reverse feeding roller 6, and delivered by a uni-directional feeding roller 5 provided on the discharge passage 2, the normal/reverse feeding roller 6 (normal/reverse feeding roller gear 13) is rotated through a gear train 14 by the action of a normal/reverse rotating motor 12. The rotation of this motor 12 is transmitted to the uni-directional clutch gears 15, 16 which are rotated in the reverse direction to each other through the gear trains 17, 18. Then, the rotation of a common pivot shaft 19 of these clutch gears 15, 16 is transmitted to a uni-directional feeding roller 5 (a uni-directional feeding roller gear 21) through a gear 20 and a gear train 22.
Patent JP-S57212243-A (JP)
Title: Preventing method for formation of nitrosamine in rubber
Inventor: MASUKO HIROSHI
IPC: C08K5/10
Filed: 1981-06-24
Abstract: PURPOSE: To prevent the formation of nitrosamine in rubber on the crosslinking reaction thereof, by adding a sucross ester of a fatty acid to a mixture of natural rubber or a synthetic rubber.  
     CONSTITUTION: A sucrose ester of a fatty acid is added to a natural rubber or synthetic rubber. Sucrose monolaurate, sucrose trioleate, etc. may be used as the ester, and the amount thereof is 0.01W7pts.wt. based on 100pts.wt. rubber mixture. This method is useful in crosslinking the mixture with a crosslinking accelerator, e.g. sulfur of hexamethylenetetramine. Preferably, another substance for preventing the formation of the nitrosamine e.g. vitamin E or  coumarinic acid, is incorporated therein. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0673180-A (JP)
Title: Production of polysilane
Inventor: SHONO TATSUYA
IPC: C08G77/60
Filed: 1992-04-17
Abstract: PURPOSE:To obtain a polysilane safely, readily in a short time and in high yield without danger of environmental pollution by subjecting a halosilane to electrode reaction using a specific supporting electrolyte and a specific cathode. CONSTITUTION:A halosilane of formula I ((m) is 1-3; R is H, alkyl, etc.; X is halogen) is subjected to electrode reaction by using an alkali metal salt of perchloric acid (preferably lithium perchlorate) as a supporting electrolyte, an aprotic solvent (preferably 1,2-dimethoxyethane or THF) as a solvent and Mg as a cathode to give a polysilane of formula II ((n) is 10-11,000). The reaction is preferably carried out by supplying the halosilane of formula I and the supporting electrolyte together with the solvent, deoxidizing and stirring in a dried nitrogen or an inert gas atmosphere. The amount of electric current sent is sufficiently >=1F/mol based on the halogen in the halosilane generally.
Patent JP-H02276003-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HARA MITSUHIKO
IPC: G11B5/008
Filed: 1989-04-18
Abstract: PURPOSE:To selectively use a reproducing mode by specifying a width in the single side direction of a sound track pitch center in a first recording/ reproducing mode, the whole width of a sound track, and the preceding fitting angle of an audio head in the head rotating direction using a first video head as a reference. CONSTITUTION:When a width K in the single side direction of a sound track TA from the video track pitch center of a current VTR is set, a range 10(mum)<=K<=28(mum) is set, when the whole width W of the sound track TA is set, a range W <=38(mum) is set, and when a preceding angle theta of the audio head in the head rotating direction using a first video head as a reference is set, 184.7 deg.<=theta<=270 deg. is set. Thus the recording/reproducing in the current VHS and S-VHS systems, and the recording/reproducing in a separate system to separate the tracks between video tracks TV1 to TV3 and sound tracks TA1 to TA3 can be selectively executed, and recording/reproducing can be performed at low cost.
Patent JP-H09288648-A (JP)
Title: Distributed processing method in network and its system
Inventor: WAKAYA AKIYOSHI
IPC: G06F9/50
Filed: 1996-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an efficient distributed processing system coping with the fluctuation of load conditions in a network. SOLUTION: A client calculates its own effective processing speed (procedure 1) and requests the processing of a task provided in a server to the server along with the information (procedure 2). The server judges which device is to process the task so as to shorten turn-around time relating to the task based on the received processing speed of the client and its own processing speed (procedure 3). By the judgement, the server himself processes the task (procedures 4a and 5a) or the client processes it (procedure 5b) after moving the task to the client (procedure 4b).
Patent JP-S63280068-A (JP)
Title: Quinolonecarboxylic acid solution
Inventor: MIHIYAERU PURAISU
IPC: C07D215/56
Filed: 1988-04-22
Abstract: Solutions of quinolonecarboxylic acids for parenteral administration, of the formula I 
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 in which R<1>, R<2>, R<3>, X and A have the meaning given in the description, and a process for their preparation.
Patent JP-S63282500-A (JP)
Inventor: YAKOBU BURI
IPC: F42B14/06
Filed: 1988-04-22
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-H08296955-A (JP)
Title: Door pocket case of refrigerator
Inventor: FUJIMOTO KENICHI
IPC: F25D23/04
Filed: 1995-04-24
Abstract: PURPOSE: To provide a door pocket case of a refrigerator which is formed of plastic material injected nearly from a central part of its bottom part and which can be used without generating any cracks at the part of the injection portion. CONSTITUTION: An inner side surface at a part of a injection portion 34 is made more concave than a circumferential surface thereof as shown in a concave part 35. A part to which an item stored in a door pocket case 26 touches is eliminated, and an application of impact against the injection portion 34 is avoided. In addition, on the outer side surface of the injection portion 34 is formed a convex part 36 so that the reinforcement of the part of the injection portion 34 may not touch the item stored in the door pocket case 26.