baber/WOPTO huggingface dataset:
Patent JP-H1010669-A (JP)
Title: Manufacture of heat-developable photosensitive material
Inventor: KATO KAZUNOBU
IPC: G03C1/498
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide the method for manufacturing the heat-developable photosensitive material improved in dimensional stability and enhanced in producibility. SOLUTION: This heat-developable photosensitive material is manufactured by preparing a thermoplastic resin in an aqueous dispersion and adding an organic silver salt and silver halide to this dispersion liquid and further a contrast-superenhancing agent to form an aqueous coating liquid and coating a support with this liquid and heat drying it. The obtained layer or another layer contains a reducing agent.
Patent JP-H04186311-A (JP)
Title: Sample container for short wave length light for microscope
Inventor: KONUKI TETSUJI
IPC: G01N1/28
Filed: 1990-11-21
Abstract: PURPOSE:To prevent the breakage of a short wave length light transmission thin film due to excessive sample liquid by discharging the excessive portion of the sample liquid containing a living body sample from a drain hole when a sample chamber is charged with the sample liquid. CONSTITUTION:A discharge means having a discharge hole 12 for discharging the excessive sample liquid in a sample chamber 10 outside a sample container and a member 9 for sealing the discharge hole 12 after discharge and decompression means 11, 8, and 7 for decompressing the inside of the sample chamber 10 are provided. Accordingly, the trouble that a transmission thin film 1 is expanded and broken can be dissolved, and the inside of the sample chamber is decompressed, and the optical path of the short wave length light in a sample can be shortened by reducing the thickness in the optical path direction. Accordingly, the damping of the transmission light quantity can be prevented.
Patent JP-H01159417-A (JP)
Title: Valve system for internal combustion engine
Inventor: TAKEYAMA SATORU
IPC: F02D13/02
Filed: 1987-12-15
Abstract: PURPOSE:To make improvements in engine performance over the whole rotational range of an internal combustion engine by making each of two exhaust valves installed in one cylinder differ from their opening start timing with each other, while synchronizing the full closing timing. CONSTITUTION:In a four cycle, 4-valve type internal combustion engine, each valve timing E1, E2 of two exhaust valves 1, 2 opens the valves with a specified phase difference in each other at a spot short of a bottom dead center BDC receiving an exhaust stroke, while they fully close the valves after synchronizing them with each other since passing through a top dead center TDC receiving a suction stroke. On the other hand, each of inlet valves 3, 4 is set to common valve timing I. Then, a specified overlap angle is installed between these exhaust valves 1, 2 and inlet valves 3, 4 in holding the top dead center TDC in between. With this constitution, a pumping loss is abated and output is improved, while a valve overlap period is shortened, thereby securing idling stability or the like.
Patent JP-H11151695-A (JP)
Title: Blanking cutter for blanking sheet and blanking chip removing device employing the blanking cutter
Inventor: TAKEUCHI TAKAYUKI
IPC: B26D7/18
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a blanking chip removing device which can surely hold blanking chips entering a blanking cutter from a sheet blanking position to a pushing out position of the blanking chips. SOLUTION: A blanking cutter 12 is provided on a die board 11 attached to outer periphery of a die cylinder 10, and an arm insertion hole 18 is formed in the blanking cutter 12. A tip part of a pushing out arm is inserted into the arm insertion hole 18 and is connected to a pressing out tool 19 inserted inside the blanking cutter 12. The pushing out arm is supported so as to oscillate freely, and a rear end part of the pushing out arm is pressed in the outward direction by an elastic body 21.  An engaging part 22 consisting of a groove is provided on inner periphery of the blanking cutter 12 to prevent the blanking chips entering the blanking cutter 12 from slipping out of the blanking cutter 12 due to the engagement with the engaging part 22 at the time of sheet blanking when a tip of the blanking cutter 12 bites an elastic body 2 of an anvil cylinder 1, and when blanking chips are conveyed to a pressing out position, the pushing out arm is oscillated to push out the blanking chips A to the outside of the blanking butter 12.
Patent JP-H01159607-A (JP)
Title: Optical fiber cord unit and its production
Inventor: TOYOSHIMA SHINICHI
IPC: G02B6/00
Filed: 1987-12-17
Abstract: PURPOSE:To enable direct mounting of a connector without stripping a jacket by covering a bare optical fiber consisting of a clad made of a resin and a core with a jacket of a resin consisting of polyolefin and vinyl silane. CONSTITUTION:The resin having the structural unit contg. ether bonds is used for the clad of the bare fiber and the layer formed by dissolving the resin consisting of the polyolefin grafted with the vinyl silane together with a silanol condensation catalyst, covering the same as a jacket on the bare fiber, then bringing the covering into reaction with steam or water is used as the clad in order to increase the adhesive strength of the jacket layer and the bare fiber of the bare optical fiber consisting of the clad made of the resin and the core. The jacket layer is thereby well adhered, by which the generation of a projection or recess by being influenced by the service temp. is obviated. The connection of the cord with the jacket held intact is possible even in the case of connecting the cord to a connector or the like.
Patent JP-H02259174-A (JP)
Title: Dyeing of keratin fiber
Inventor: ARUNO DOU RABE
IPC: C07C323/23
Filed: 1989-12-06
Abstract: PURPOSE: To readily dye keratinous fibers in various color tones by applying a composition containing a mono- or a dihydroxyindole to the keratinous fibers and applying a benzoquinone in a specific relationship of oxidation-reduction potential with the indole before or after the application of the composition. CONSTITUTION: A composition containing a mono- or a dihydroxyindole, e.g. 4-hydroxyindole in a medium applied to dyeing (e.g. water or ethanol) is applied to keratinous fibers, especially hair and a composition containing an oxidizing agent of a quinone derivative such as a monomine of ortho- or para- benzoquinone is applied before or after the application of the composition to dye the hair in various color tones without using hydrogen peroxide, etc. An indole and a quinone derivative having a difference ΔE between the oxidation- reduction potential Ei of the indole determined by the voltametry and the oxidation-reduction potential Eq of the quinone derivative determined at pH 7 by the polarography are selected as the compounds.
Patent JP-H11119646-A (JP)
Title: Core tools with storage box for fastening obi of kimono
Inventor: FUJII HISAKO
IPC: G09B19/24
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily practice on tying on the obi at any time and place, and moreover, to facilitate carrying a set of necessary tools and accessories for the obi-tying by putting them into a storage box, by using a box which appears to be an elliptic cylinder taking after a shape of cross-section of a body part of a human body or a mannequin and using the inside as a storage box for them. SOLUTION: The object of this tool is to practice on fastening an obi on a kimono worn on an elliptical body periphery part, instead of a pseudo-human waist part, which is made up with an elliptic cylindrical body 1 mainly comprising an upper storage box 1d and an under-storage box 1c, a middle plate supporting rib 1a, a bottom plate 1b, and a top cover 2. In the upper storage box 1d and the under-storage box 1c which are inner storage spaces in the elliptic cylindrical body 1, the middle plate 3, sucking disks 4, a vise 7, an anti-slip cushion body for obi, which are used for fixing the elliptic cylindrical body 1 onto a table such as a training board, etc., and in addition, such things as an obi-bustle for obi-fastening tool, an obi plate, an obi, an obi-band, an obi-fastener, a waist cord, a temporary kimono, etc., can be stored.  The elliptic cylindrical body 1 becomes easy to carry by being provided with the top cover 2, metal fittings 5 for hanging, and a hanging belt.
Patent JP-H08151100-A (JP)
Title: Device for taking out liquid in small quantities
Inventor: HAYASHI KAZUO
IPC: B67D3/00
Filed: 1994-11-28
Abstract: PURPOSE: To obtain the title device easy to perform work taking out a liquid in small quatities, preventing the spilling of a liquid and not taking a housing place of an one-to can or the like. CONSTITUTION: A device 1 taking out a liquid in small quantities is equipped with a support 3, two or more stages of the shelves 4b, 5b attached to the support 3 in an inclined state and formed so as to have a size sufficient to house one-to cans M, N and provided so as to be stacked in a vertical direction, the arms 6, 7 forwardly extending from the support 3 under the respective shelves 4b, 5b, the pipes 8, 9 attached to the arms 6, 7 so as to extend vertically and having a diameter capable of attaching the discharge port of a manual pump and the cocks 10, 11 attached to the lower ends of the pipe 8, 9.
Patent JP-H07172551-A (JP)
Title: Part feeder
Inventor: YAMADA TADAO
IPC: H05K13/02
Filed: 1993-12-17
Abstract: PURPOSE:To increase a separating/discharging speed for parts, to reduce a rate of occurrence of defective parts, and to reduce the generation of noise and dust. CONSTITUTION:A part supplying part 1, a separating device 2, a separatively conveying part, 3, a longitudinal direction aligning device 4, and a part discharging part 6 are arranged in this order. The feeding direction of parts P in the separating device 2 is crossed with the conveying direction of the separatively conveying part 3. The separatively conveying part 3 and the part discharging part 6 form an approaching passage and a returning passage to the longitudinal direction aligning device 4. A front/back side aligning device 5 is additionally arranged in the part discharging part 6. Plural pieces of parts P are fed from the part supplying part 1 to the separating device 2 while overlapping each other at random. The parts P overlapping at random are separated by the separating device 2, and the parts P are arranged in side face lying postures. The longitudinal directions and the front/back sides of the parts P are aligned by means of the longitudinal direction aligning device 4 and the front/back side aligning device 5, and then, are discharged from the part discharging part 6.
Patent JP-H10158996-A (JP)
Title: Sheet for glazed finish printing
Inventor: NAKAYAMA YASUAKI
IPC: D21H19/36
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject sheet, having a high whiteness degree and good in printability by forming an electron radiation cured product containing a fluorescent brightener on at least one surface of a sheetlike substrate. SOLUTION: An electron radiation cured product containing a fluorescent brightener which is a fluorescent dye such as a benzoxazole-based, a coumarin- based or a thiophene-based dye in an amount of 0.01-5 pts.wt. based on 100 pts.wt. coating material composition consisting essentially of an electron radiation curing unsaturated organic compound is formed on at least one surface of a sheetlike substrate to provide a glazed finish printing sheet having the electron radiation curing resin resin coating layer. The electron radiation curing resin coating layer is preferably formed in 3-60g/m<2> coating amount after the curing.
Patent JP-H07177288-A (JP)
Title: Original reader
Inventor: MORITA KOICHI
IPC: H04N1/00
Filed: 1993-12-17
Abstract: PURPOSE:To prevent an original from being forgotten and left by indicating that to a user when the original is going to be forgotten and left on an original platen. CONSTITUTION:This original reader is provided with an original sensor 9 which detects the original mounted on the original platen and an operator sensor 10 which detects an operator at a specific position. A control part 7 detects the operator leaving the reader while the original that is already read is left on the platen by a forgotten original alarming control means 7a on the basis of the detection state of the original sensor 9 and the detection state of the operator sensor 10, and generates an alarm by an alarm tone generation part 11 in this case.
Patent JP-H05239063-A (JP)
Title: Microbiocide
Inventor: MARIUSU SHIYUTSUTAA
IPC: C07D493/08
Filed: 1992-11-02
Abstract: PURPOSE: To obtain a new compd. of macrocyclic soraphen derivative useful as a microbiocide, etc., superior in prevention and control of plant pathogenic microorganisms, etc.  
     CONSTITUTION: The novel compd. is a compd. of formula I [wherein R 1  is a (substd.) hydrocarbons, (substd.) heterocycles, acyl, etc., with not more than 15C; R 2  is H, silyl, or acyl], e.g. tert-butyldimethylsilyl solafen C. The compd. of formula I is obtd. by etherization, silylization, (thio)acetylation, aminalization, acylation, silylether and/or ester cleavage of soraphen C of formula II with the respective desired reactant. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H03182725-A (JP)
Title: Non-linear optical element and manufacture thereof
Inventor: FUKUZAWA KAORU
IPC: G02F1/35
Filed: 1989-12-08
Abstract: PURPOSE: To obtain a nonlinear optical element at low cost by forming a thin- film structural body so as to have fine structures by intercalation constitution in a direction perpendicular to a substrate and forming the fine structures of super-lattice structures. CONSTITUTION: When a (C10 H21 NH3 )2 PbI4 thin film 2 is formed on the substrate 1, the so-called multiple quantum well structures in which the two-dimensional layers of Pb exist an intervals of 21.3Å along the c-axis direction in the crystal and the respective layer of PbI4 , i.e., the quantum wells exist at every 21.25Å are formed on the substrate surface. The quantum confinement effect depends only on the structure in the c-axis direction even in the case of the (C10 H21 NH3 )2 PbI4 single crystal itself. The sufficient optical effect based on the quantum confinement effect is obtd. even in the case having the quantum wells structures only in the c-axis direction. As a result, the formation of the nonlinear optical element without using intricate and costly equipment is made possible.
Patent JP-H11152874-A (JP)
Title: Decorative form material and decorative column
Inventor: HOSOI HIDEO
IPC: E04F13/08
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a tough decorative column capable of tightly fixing both of a bearing form material and a fitting form material for two split decorative form members without providing play between hooked joints. SOLUTION: One of two split decorative form members is formed as a bearing form material 2 and the other is formed as a fitting form material 3. One joint ends 4, 40 of two joint ends of both form materials 2, 3 butting each other are formed as hinged engagements C for both form materials 2, 3 to be rotationally moved with protrusion and recess fitting and the other joint ends 5, 50 are formed as hooked joints D for a male and a female to be mutually hooked with joint.
Patent JP-H02163178-A (JP)
Title: Hard coating agent and plastic optical product
Inventor: TAKARADA MITSUHIRO
IPC: C09D183/06
Filed: 1988-12-16
Abstract: PURPOSE:To provide a hard coating agent imparting coating films having excellent mar resistance, high hardness and excellent chemical resistance to plastic optical articles, etc., by comprising a specific epoxy group-containing silicon compound, inorganic fine particles, an aluminum complex, an organic peroxide, etc. CONSTITUTION:The objective hard coating agent comprises (A) an epoxy group- containing silicon compound (partially hydrolyzed product) of formula I (R<1> is 2-8C epoxy group-containing organic group; R<2> is 1-6C alkyl, etc.; R<3> is H, 1-4C alkyl, etc.; a is 0-2), (B) inorganic fine particles, (C) an aluminum complex of formula II (R<4> is H, 1-6C alkyl, alkenyl, etc.; b and c are 0-2) and (D) an organic peroxide or perchloride.
Patent JP-H01158395-A (JP)
Title: Device for giving rotating force on shield plug
Inventor: TOMOMATSU KENICHI
IPC: G21C19/19
Filed: 1987-12-16
Abstract: PURPOSE:To obtain a device for easily and securely removing a ball adhering phenomenon in a ball latch mechanism by forming the device of a rack pinion mechanism, a bevel gear, a rotating disc, a spur gear, a ball holding disc, a plurality of balls and the like. CONSTITUTION:Axial vertical motion of a piston 31 of a fuel handling machine grab 30 is converted into rotating motion by a rack pinion mechanism 40 and a bevel gear 50. Next, the rotating force is reduced and transmitted to a rotating disc 60. Thus, when the piston 31 is ascended in the condition that ball holding discs 80, 81 and the disc 60 are engaged with the opening of the lower end of a shield plug to operate a mechanism 40, the disc 60 is rotated to push out balls outside radially. When the balls 90 are pushed out and pressed to come in contact with the inner wall of a lower end of a shield plug, the rotating force of the disc 60 is transmitted to the lower end of the shield plug through the balls 90 and the shield plug can be rotated. As the result, the balls are rotated in a ball attaching hole and can be released to fix together with rotation of the shield plug even if the balls of the ball latch mechanism of the shield plug adhere.
Patent JP-H01161751-A (JP)
Title: Manufacture of semiconductor device
Inventor: SETOYAMA TAKAO
IPC: H01L27/06
Filed: 1987-12-18
Abstract: PURPOSE:To manufacture a bipolar transistor and a MOS transistor to the same semiconductor substrate through a process common with both transistors by forming an emitter forming member and a gate from a first semiconductor film and shaping a base leading-out section and a source/drain leading-out section from a second semiconductor film. CONSTITUTION:A well 13 having the same conductivity type as a substrate 11 is formed to a MOS transistor forming section isolated by insulating films 14, a first semiconductor film 16 doped in a reverse conductivity type is deposited on the whole surface, and an impurity having the same conductivity type as the well 13 is diffused and an internal base 18 in a bipolar transistor is shaped. The semiconductor film 16 is patterned and an emitter forming member 20 and a gate 19 are formed, an insulating substance is deposited onto the whole surface, and deposits 21 composed of the insulating substance are left on the side sections of the emitter forming member and the gate through RIE. A second semiconductor film 22 is shaped, the impurity having the same conductivity type is diffused to a bipolar transistor forming section and an impurity having a reverse conductivity type to the MOS transistor forming section, and the semiconductor film 22 is patterned and a base leading-out section 25 and a source/drain leading-out section 26 are shaped.
Patent JP-H05127232-A (JP)
Title: Flashmatic camera
Inventor: SATO TOSHIHIRO
IPC: G03B7/28
Filed: 1991-11-06
Abstract: PURPOSE:To provide a flashmatic camera capable of flash-photographing all objects positioned at different ranges with an apprepriate exposure. CONSTITUTION:The flashmatic camera which executes the flash photographing by calculating a stop value for obtaining the apprepriate exposure based on the guide number of a flashing device and the range of the reference object and setting a stop to the calculated stop value is provided with light quantity adjustment means 16a-16c consisting of plural members whose transmissivity can be varied and independently adjust the illuminating light quantity of plural illuminating areas within the object by transmitting the illimunating light of the flashing device and guiding it to a field, a multiple range-finding means 24 independently executing the range-finding of the objects respectively positioning in the plural illuminating areas and transmissivity control means 21 and 22 which control the transmissivity of the respective adjustment means 16a-16c based on the range of the reference object and the respective range- finding outputs of the range-finding means 24 before the flash photographing.
Patent JP-H01161260-A (JP)
Title: Electrostatic image developing toner
Inventor: TAKAGIWA HIROYUKI
IPC: G03G9/087
Filed: 1987-12-18
Abstract: PURPOSE:To enable stable image formation by incorporating a toner resin made of a block copolymer or a graft copolymer obtained by combining a crystalline polyester with a specified ion-crosslinked amorphous vinyl polymer together with a polyolefin wax. CONSTITUTION:The toner contains the toner resin made of the block copolymer or the graft copolymer obtained by chemically combining the crystalline polyester with the ion-crosslinked amorphous vinyl polymer having a weight average molecular weight Mw to number average molecular weight Mn ratio Mw/Mn of >=3.5, and a polyolefin wax, thus permitting images to be stably formed.
Patent JP-H11150859-A (JP)
Title: Method and apparatus for controlling operation of direct-current transmission device
Inventor: HARIO MASAHIRO
IPC: G05F1/70
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To suppress the fluctuations in system alternating-current voltage due to the reduction in consumed reactive power by reducing a direct current command value and advancing a control angle of leading. SOLUTION: If a converter 3 is in operation and a series-connected converter 3' is additionally operated, the converter 3' is brought into a bypass pair state (S11, S12), and the direct current command value of the converters is reduced on the transmission side. Further, a control angel of lead β on the receiving side is advanced to a specified value (S13). At some midpoint in the process that the value for the output current of the transmission-side converter 3 is reduced, and the control angle of lead β advances, a bypass switch 5' is opened (S14).  When the measured direct current value is reduced to a minimum direct current command value and the control angle of lead reaches a predetermined value (S15, S16), the actuation of the converter 3' is stated both on the transmission side and on the receiving side, and the direct current command value on the transmission side is reduced to half the original value at the same time as starting (S17). When the measured direct current is halved, the control is ended (S18, S19).
Patent JP-H03184761-A (JP)
Title: Magnetic grinding attachment
Inventor: DAIKUHARA TORU
IPC: B24B31/112
Filed: 1989-12-11
Abstract: PURPOSE:To perform a job for grinding operation so efficiently by stirring magnetic abrasive grains automatically during the operation, and feeding all these grains to a working part. CONSTITUTION:When a workpiece 3 rotates at high speed and a cylindrical body 4 rotates at low speed in the opposite direction, a magnetic substance 4a of part of this cylindrical body 4 reached to the vicinity of a magnetic pole is magnetized so that a line of magnetic force is produced in a gap with the magnetic workpiece 3 or the magnetic substance 4a in a part of the opposed cylindrical body 4, and magnetic abrasive grains 5 are held along these magnetic lines of force, thereby grinding a surface of the workpiece 3. In this case, a magnetic substance part and a nonmagnetic substance part of the rotating cylindrical body 4 are alternately situated between magnetic poles 6, repeating magnetization and demagnetization, and the magnetic substance 4a, where the cylindrical body 4 is magnetized, is moved to the other spot in order, therefore the magnetic abrasive grains 5 are moved in the cylindrical body 4. Accordingly, these magnetic abrasive grains 5 are automatically stirred, thus all these grains 5 are fed to a working part of the workpiece 3.