baber/WOPTO huggingface dataset:
Patent JP-H04102848-A (JP)
Title: Silver halide color photographic sensitive material preventing color stain
Inventor: TSUCHIYA ICHIRO
IPC: G03C7/392
Filed: 1990-08-22
Abstract: PURPOSE:To prevent color stain with a color stain inhibitor without lowering photographic sensitivity and to enable addition even to a sensitive material having a reduced thickness by incorporating a dispersion of solid fine particles of at least one kind of compd. represented by a specified structure formula as the color stain inhibitor. CONSTITUTION:A compd. represented by general formula I is introduced into an emulsion layer, a middle layer or other constituent layer in the form of a dispersion of solid fine particles. The color stain inhibitor is precipitated or reprecipitated in the form of the dispersion or the dispersion is formed by milling technique. Color stain can further be prevented without lowering photographic sensitivity and a sensitive material contg. the color stain inhibitor which does not undergo a change in the performance even after storage for a long time is obtd.
Patent JP-H0965881-A (JP)
Title: Wound stress inducing map kinase and its gene
Inventor: OHASHI YUKO
IPC: C12R1/91
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a new enzyme being activated by phosphorylation of the threonine residue and the tyrosine residue in a T E-Y sequence, having a specific amino acid sequence, wound stress induction properties, useful for synthesizing jasmonic acid of plant. SOLUTION: This new MAP kinase is activated by phosphorylation of the threonine residue and the tyrosine residue in a T-E-Y sequence, has an amino acid sequence from the first to the 21st of amino acid sequence of formula and wound stress induction properties and is useful for adjusting the synthesis of jasmonic acid of plant and PR protein. The MAP kinase is obtained by inoculating a tobacco mosaic virus into a ripe leaf of tobacco 50 days after germination, incubating the virus, extracting the whole RNA, isolating an mRNA by a routine procedure to prepare a cDNA library, screening it by using a probe, recovering a DNA from a positive strain, incorporating the DNA into a vector and manifesting it in a host cell.
Patent JP-H04103523-A (JP)
Title: Bathing agent
Inventor: OSAKI HIROKO
IPC: A61K8/00
Filed: 1990-08-24
Abstract: PURPOSE:To obtain a bathing agent by advantageously utilizing oolong tea dregs produced in large quantities as an industrial waste, etc., and their enhancing effect on the effect of bathing as a bathing agent by squeeze-processing oolong tea dregs, subjecting to heat sterilization of the squeezed liquor and appropriate concentration thereof. CONSTITUTION:Oolong tea dregs 1 produced in large quantities as an industrial waste etc., are squeezed and the resultant squeezed liquor 2 is put to heat sterilization 3 and appropriate, concentration followed by pref. carrying out decolorization. The resultant concentrate is spiked with a perfume or colored with an appropriate colorant to obtain the objective bathing agent. The present bathing agent is liquid and can directly be put into bath water 5; therefore, the osmotic pressure of the oolong tea ingredients into human body will be comparable to the case with that of hot springs, thus leading to sustaining body warmth after taking a bath and having such high health effects as to make blood circulation favorable, compared to the case by using the conventional bath agents consisting of mere powder of oolong tea dregs. Furthermore, the ingredients in oolong tea is percutaneously absorbed, or stimulate the skin during taking bath, thus improving the effects as a bathing agent.
Patent JP-H0542328-A (JP)
Title: Drawing device for sheet metal
Inventor: AMINO HIROYUKI
IPC: B21D24/04
Filed: 1991-08-07
Abstract: PURPOSE:To securely carry a sheet metal into/away from non-forming area by applying a simple constitution in a sheet metal drawing device. CONSTITUTION:In a sheet metal drawing device 10 to draw this sheet metal 1 wherein the peripheral part of an area to be formed of the sheet metal 1 is clamped, clampers 12, 13 capable of adding a tension force and/or wrinkle, holder pressure to this peripheral part are provided, a punch 14 pressurizing one face of an area to be formed of this sheet metal 1 is provided, the area facing the other face of the area to be formed of this sheet metal 1 is given by an open area 18, this punch 14 is pressurized to the sheet metal 1 clamed by these clampers 12, 13 and this sheet metal is drawn, the sheet metal carry in/away device 22 is provided to carry the sheet metal 1 into/away from this open area 18.
Patent JP-S6280621-A (JP)
Title: Liquid crystal display device
Inventor: ASANO KAZUO
IPC: G02F1/133
Filed: 1985-10-04
Abstract: PURPOSE:To obtain a liquid crystal display device which is superior in time division characteristic and has a high display quality by arranging liquid crystal molecules like a spray. CONSTITUTION:Liquid crystal molecules are so oriented that their tilt angles are opposite to each other on respective surfaces of a pair of substrates, thereby improving the time division characteristic of the liquid crystal display device. In the system where liquid crystal molecules are arranged like a spray, an area where areas different in optical characteristic are formed out of order like a mosaic, namely, an opposite tilt domain may be generated by reversing the orientation direction of liquid crystal molecules for impression of a voltage. For the purpose of preventing the occurrence of this opposite tilt domain, it is preferably that pretilt angles of two substrates facing each other are made different from each other, and concretely, it is preferably that this difference is >=1 deg..
Patent JP-S60114763-A (JP)
Title: Electrochemical discriminating and control method of cell
Inventor: MATSUNAGA TADASHI
IPC: C12Q1/06
Filed: 1983-11-26
Abstract: PURPOSE:To perform the mutual discrimination and identification of a cell (microorganism), by bringing cells into contact with an acting electrode and applying scanning potential to said cells while measuring the generated current value. CONSTITUTION:A cell suspension is filtered by a membrane filter 108 and cells 107 are held on the filter 108 while said membrane filter 108 is mounted to an acting electrode 105 and cyclical scanning potential is applied between the electrode 105 and an opposed electrode 104 to measure the generated current. The current-potential curve obtained by this method not only applies a max. current value (a peak current) proportional to a cell concn. but also shows a peak potential value different by the kind of a cell. By the specificity of this curve shape, information sufficient for identification of a microorganism such as bacteria is available.
Patent JP-H0768725-A (JP)
Title: Metal laminating polyester film
Inventor: CHIISAKO MASASHI
IPC: B32B15/08
Filed: 1993-09-06
Abstract: PURPOSE:To provide a laminated film which has low extraction ingredient due to water or hot water and excellent sanitation when a metal vessel for food or beverage is laminated to be covered. CONSTITUTION:A polyester film contains a copolymer ingredient of polyester A for forming a surface to be laminated on a metal being 10-40mol% in such a manner that end carboxyl group of the film after the metal is thermally laminated and plate made is less than 50 equivalent/t and low molecular weight matter to be extracted by treating by a retort for 1 hour with pure water at 125 deg.C after the metal is thermally laminated and plate made is 2.0mug or less per 1cm<2> of a coated surface.
Patent JP-S60115162-A (JP)
Title: Slit device used to apply slurry in making alkaline storage battery plate
Inventor: OGUMA MIKIO
IPC: H01M4/26
Filed: 1983-11-25
Abstract: PURPOSE:To make it unnecessary to perform polishing in the following processes by scraping off a slurry adhering to non-perforated areas which should be free from the slurry by installing tops, intermittently in pressure contact with the surfaces of the non-perforated area, facing each other. CONSTITUTION:Tops 8 and 8' intermittently in pressure contact with the surfaces of the non-perforated area (a) of a core member 1 are placed facing each other. The tops 8 and 8' are attached to the lower surfaces of center guides 6 and 6'. At least one of the tops 8 and 8' is constantly pushed toward the core member 1 by means of a spring 10 which is hung between a pin 9 inserted in the center guide 6 and a pin 9' inserted in the top 8. Since surfaces of the tops 8 and 8' pushed on the core member 1 consists of polished specular surfaces, it is possible to scrape off a slurry adhering to the non-perforated area (b).
Patent JP-H0967785-A (JP)
Title: Decoloring and decomposition of lignin
Inventor: KINOSHITA SHINICHI
IPC: D21C9/10
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To readily treat a lignin waste liquid of a paper pulp by using a bacterium of the genus Azotobacter or its cultured substance to decolor and decompose lignin. SOLUTION: A lignin-containing substance such as a waste liquid of a paper pulp plant is treated with a cell of Azotobacter beijerinckii HM121 strain, its cultured substance or treated substance, and is decolored and decomposed.
Patent JP-H0967287-A (JP)
Title: Production of bisphenol f
Inventor: OKIHAMA MARIKO
IPC: C07B61/00
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To obtain a compound useful as an epoxy resin material having low viscosity by reacting phenol with formaldehyde in the presence of a phosphorus- based catalyst. SOLUTION: An aqueous solution of formaldehyde is continuously and intermittently dropped to an organic phase containing phenol and a water phase containing a phosphoric acid-based catalyst such as phosphoric acid in a concentration of 50-80wt.% while stirring and mixing the organic phase with the water phase to react the phenol with the form aldehyde at 50-85 deg.C. After finishing the reaction, the water phase is separated and the water phase is reused as a reaction catalyst of phenol with formaldehyde. Furthermore, an amount of water used based on 1mol phosphoric acid is 3-10mol and a molar ratio of phenol/formaldehyde is 6-50.
Patent JP-H10178067-A (JP)
Title: Adhesive composition for semiconductor device and adhesive sheet for semiconductor device using the same
Inventor: SAWAMURA TAIJI
IPC: C09J201/00
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To improve reflow resistance and thermal cycle property by using an epoxy resin, a thermoplastic resin, and a thermocuring type adhesive containing silica powder as an adhesive composition for forming an adhesive layer. SOLUTION: An adhesive layer 23 is constituted of an epoxy resin, a thermoplastic resin, a thermocuring resin, and a thermocuring type adhesive composition containing silica powder. Any epoxy resin with at least two epoxy groups in one molecule may be used. A copolymer with butadiene as an essential copolymer constituent is preferable as the thermoplastic resin. The silica powder has a large reduction effect of a thermal coefficient of expansion and a melted silica that is effective for reducing stress is preferable. In this case, the melted silica indicates an amorphous silica whose true specific gravity is 2.3 or less.  An adhesive sheet for semiconductor device is obtained by melting the adhesive composition in a solvent, applying it onto a polyester film with a mold release property, and further laminating a protection sheet 24 with a weak release force onto a dry adhesive layer 23.
Patent JP-S6464011-A (JP)
Title: Programmable controller
Inventor: FURUSAWA NOBUMOTO
IPC: G05B19/05
Filed: 1987-09-03
Abstract: PURPOSE:To realize the re-rise of a system just with application of a resetting action even in case a programmable controller is hanged up during the system rise due to the difference between the constitution of an extended part and the information stored in a user definition table, by using a result table storing the successful results of logical connections to the extended part. CONSTITUTION:When a resetting switch 6 is turned on, a programmable controller 7 performs first the logical connection to a basic part 1. In this case, a user definition table 5 or a result table 8 is used. A table maintenance part 9 stores the information on the corresponding device into the table 8 every time the logical connection succeeds to each option H/W 2. When the information on the table 5 which is already read has the difference from the constitution of an extended part 4, the controller 7 may sometimes be hanged up. In such a case, the switch 6 is turned on so that the logical connection is applied only to the option H/W 2 that is so far successful.
Patent JP-S58206779-A (JP)
Inventor: NIIYAMA KICHIHEI
IPC: A63F7/02
Filed: 1982-12-20
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-2001038251-A (JP)
Title: Nozzle and waste liquid combustion device
Inventor: YAMADA NAOTAKE
IPC: F23G7/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To surely fine the particle diameters of atomized particles and uniform a particle diameter distribution, and to stably control the spray angle at a prescribed angle. SOLUTION: In a nozzle body 12, a plurality of supply passages for spray fluids are formed, which have supply passages 27, 28 for supplying a spray liquid, which is sprayed to form a mist, and passages 25, 26, 31, 32 for supplying a spray medium, which atomizes the spray liquid. By allowing these supply passages to communicate with rotating passages 30, 34, the spray liquid and the spray medium are respectively rotated so as to be sprayed. At this time, these spray fluids are rotated oppositely to each other so as to be sprayed.
Patent JP-H0578995-A (JP)
Title: Method for producing cast coated paper
Inventor: MIYAKE JUNICHI
IPC: D21H19/36
Filed: 1991-09-02
Abstract: PURPOSE:To obtain the title coated paper having excellent luster of white paper, printability, wear resistance, etc., by carrying out cast processing in a wet plastic state of a coating layer for casting consisting essentially of a composite material resin composed of a specific resin and colloidal silica. CONSTITUTION:A coating composition for casting obtained by blending (A) a a main component of composite material resin prepared by mixing (i) a resin made by copolymerizing a monoolefinic aromatic monomer and/or an unsaturated carboxylic acid ester-based monomer with (ii) colloidal silica having 0.005-0.1mum average particle diameter in a ratio of 100:3-100:300 (weight ratio) with preferably (B) colloidal silica having 0.05-0.1mum average particle diameter in a ratio of 100:10-100:200 (weight ratio) is applied to base paper and the coated paper is brought into contact with a heated metallic drum having specular gloss while the coated layer is a wet plastic state and dried to give the objective cast coated paper.
Patent JP-H1044877-A (JP)
Title: Cargo fixing tool
Inventor: ISHIDA WATARU
IPC: B60R9/12
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To shorten assembling time and an assembling process, and attain automation by easily incorporating a pivotal pin, and easily incorporating even a torsion spring by using an inserting member such as a rod. SOLUTION: In a cargo fixing tool, an oblong hole is arranged in a bottom wall 24 of a lower arm 3 or an upper arm 4, and in coincidence of a pivotal hole, a pivotal pin is made to be penetrated through the pivotal hole of a torsion spring 6 in a condition where one end part 6a of the torsion spring 6 is projected outward from this oblong hole without bending the torsion spring 6. An inward projecting projection is arranged between the edge of the oblong hole and an arm part with which one end part 6a of the torsion spring 6 engages. In order to insert the arm inside, a bar-shaped inserting member where a sandwiching part to sandwich one end part 6a of the torsion spring 6 is formed on its end or an inserting member composed of a piston 15 whose head part end surface inclines and its energizing cylinder 17, is used as one end part 6a of the outward projecting spring 11.
Patent JP-H04102957-A (JP)
Title: Data communication system
Inventor: SHIDARA YASUHARU
IPC: G06F15/16
Filed: 1990-08-22
Abstract: PURPOSE:To obtain a communication system appropriate for the communication of the small quantity of data by writing transmitted data in a receiving side memory position corresponding to an address outputted based upon a transmission side CPU writing instruction. CONSTITUTION:The transmitting side is provided with a transmitter 9 for transmitting inputted information through a cable 3 and a transmission control means 10 for transferring an address and data outputted from the CPU 4 to the transmitter 9 in accordance with the execution of a write instruction in a transmission area of the CPU 4. On the other hand, the receiving side is provided with a receiver 21 for receiving the address and data transmitted through the cable 3, a memory 24 and a reception control means 35 for specifying the address of the memory 24 and storing the received data in the memory 24 based upon the received address. The transmitted data are written in the receiving side memory 24 base upon the write instruction outputted from the CPU 4. Consequently, a procedure to be executed before transmission can be simplified and the communication system appropriate for the communication of the small quantity of data can be obtained.
Patent JP-H1152246-A (JP)
Title: Zoom lens
Inventor: SHIBAYAMA ATSUSHI
IPC: G02B13/18
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized zoom lens suitable for an electronic still camera, having a zooming ratio of more than 2.5 times, a viewing angle of about 60 deg. at a wide-angle end and excellent image forming performance. SOLUTION: This zoom lens comprises, in order from an object side, a first lens group G1 having a negative refractive power, a second lens group G2 having a positive refractive power and a third lens group G2 having a positive refractive power, the lens on the side closest to the image plane of the second lens group G2 is a positive meniscus lens whose the convex surface faces the object side, in the case of zooming from a wide-angle end to a telescopic end, an interval between the first lens group G1 and the second lens group G2 is decreased, an interval between the second lens group G2 and the third lens group G3 is increased and when the paraxial radius of curvature of the surface of the object side of the positive meniscus lens is made to rF, the paraxial radius of curvature of the surface on the image side of the positive meniscus lens is made to rR,  the focal distance of positive meniscus lens is made to fP and the focal distance of the second lens group is made to f2, the conditions, 1<(rR+rF)/(rR-rF)<2 and 0.8<fP/f2<1.6 are satisfied.
Patent JP-S61104490-A (JP)
Title: Bipolar ram
Inventor: MIWA HIDEO
IPC: G11C11/40
Filed: 1984-10-24
Abstract: PURPOSE:To obtain a bipolar RAM having the high degree of integration and high reliability by always setting a specific memory in a selection state in a chip non-selection mode and setting the wiring width of a current path to said memory cell at the value larger than other wirings. CONSTITUTION:A memory cell MCmO which is set most approximate to both X and Y address decorders XDCR and YDCR respectively is selected as a specific one. The width of the collector wiring of a transistor TRQ6 and a wiring (word line) L1 set between the TRQ6 and the cell CmO is set larger than those of other word lines among the word lines Wm connecting the cell MCmO and the TRQ6. In other words, the width of the L1 is set at such a degree of current density that produces no electromigration owing to a constant current of a constant current source for write/read.
Patent JP-H0384078-A (JP)
Title: Electrically conductive adhesive
Inventor: OURA AKIO
IPC: H05K3/32
Filed: 1989-08-29
Abstract: PURPOSE:To provide the title low stress adhesive excellent in wettability on lead frame, also giving high adhesiveness, thus to be used for bonding semiconductor elements such as IC and LSI to lead frame, etc., comprising a specific silicone epoxy resin, curing agent and electrically conductive filler. CONSTITUTION:The objective adhesive comprising (A) 100 pts.wt. of a silicone epoxy resin of the formula (R<1> to R<4> are each 1-4C alkyl, 1-4C alkenyl or phenyl; R<5> and R<6> are each H or methoxy; (n) is 1-100), (B) pref. 0.1-200 pts.wt. of a curing agent (e.g. 2 methylimidazole), and (C) pref. 50-1500 pts.wt. of an electrically conductive filler (e.g. silver, gold, copper).
Patent JP-H0538260-A (JP)
Title: Extrusion-molding apparatus for sheet material
Inventor: YAMAZAKI KATSUYA
IPC: B29C48/08
Filed: 1991-08-06
Abstract: PURPOSE:To extrude a chewing gum having a definite thickness independent of slight variations of the physical properties of the gum raw material. CONSTITUTION:A die attached to the tip end of an extruder contains plural cylindrical flow channels arranged in the direction of width. Each channel is provided with a flow controlling device to control the opening of the channel. A thickness detector to detect the thickness of a sheet extruded from the die is placed to a position corresponding to each cylindrical flow channel and the valve in each flow channel is controlled by the signal transmitted from the thickness detector. A gum sheet having definite thickness independent of the variation of the physical properties of the gum is supplied to a rolling roll.
Patent JP-H0652394-A (JP)
Title: Coin and metallic material discriminating device
Inventor: HORIKANE HAJIME
IPC: G07D5/08
Filed: 1992-07-30
Abstract: PURPOSE:To easily discriminate and select a various kinds of coins and to refuse a foreign matter by discriminating the coin based on the change of an output voltage due to a material, size, or thickness, etc. CONSTITUTION:The discriminating device 1 is comprised in such a way that a pot type reception coil 4 can be held there between open magnetic circuit type transmission coils 3 in parallel in a metallic cabinet 2. When metallic foreign matters such as the coin, etc., are passed in the magnetic fields of the three coils 3, 4, 3 from a reception coil 4 side, the equivalent loss due to the change of mutual inductance, eddy current loss, and hysteresis loss, etc., of an AC voltage excited in the reception coil 4 are changed based on the size, the material, and the thickness, therefore, change with different phases occurs. Therefore, since it is possible to surely discriminate the coins with different size, weight, thickness, and material even when they are passed through one passage, which enables a selection mechanism to be easily operated by outputting an discriminating signal.
Patent JP-S6465367-A (JP)
Title: Lamination metallic gasket
Inventor: YOSHINO NOBUO
IPC: F16J15/08
Filed: 1987-09-05
Abstract: PURPOSE:To prevent lowering of spring characteristics, by a method wherein a compensating part with a thick section is formed closer to the combustion chamber hole side than a bead portion, and protects the bead of each of base plates laminated to an intermediate constituting body. CONSTITUTION:A compensating part 26 is formed closer to the combustion chamber hole 14 side than a bead portion 28. Thereby, the thickness of the compensating part 26 enables reliable compensation of a high gap provided due to distortion of a cylinder head. The uniform deformation state of first and second beads 18 and 20 is ensured by means of first and second compensating peripheral edge parts 12e-1 and 12e-2 which are protruded approximately to the same height. This constitution prevents the occurrence of a beat on the first and second beads 18 and 20, and enables prevention of lowering of spring characteristics.