baber/WOPTO huggingface dataset:
Patent JP-H1116480-A (JP)
Title: Circuit breaker
Inventor: OIDO TOSHIHIRO
IPC: H01H71/16
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To make the operation force of a handle small and make a switch operation smooth by arranging a driving member pivotally fixed to an appliance body and driving a moving contact in the direction bringing a moving contact into contact with or separating from a fixed contact. SOLUTION: A driving member 20 is pivotally fixed to an appliance body comprising a side case 2 and a middle case 3, and when a moving contact 52 comes in contact with a fixed contact 50 by rotation, according to the rotation of the driving member 20, the end part of the moving contact 52 side of the driving member 20 pushes a moving contact 31, and a compression spring 42 is compressed. As a result, the moving contact 52 gives contact pressure to the fixed contact 50 as reaction. Since the driving member 20 is pivotally fixed to the appliance body, friction to the appliance body is reduced, the operation of the moving contact 31 driven with the moving member 20 is made smooth, the operation force of a handle 6 is reduced, and switching operation is made smooth.
Patent JP-H0916774-A (JP)
Title: Image recognition method
Inventor: CHIBA NAOKI
IPC: G06T7/00
Filed: 1995-07-04
Abstract: PROBLEM TO BE SOLVED: To improve recognition accuracy when performing image recognition, based on the image of low resolution by performing enlarging processing of an object image and performing image recognition processing of the enlarged image provided by enlarging processing. SOLUTION: First at all, enlarging processing of the object image (step 1) is performed. Then, image recognizing processing of the provided enlarged image (step 2) is performed. In this case, image recognition processing means character recognizing processing, pattern recognizing processing and position detecting processing due to pattern matching or the like. Enlarging processing is performed by an enlarging method applying the method of repetition Gerchbery-Paroulis using DCT(discrete cosine transformation) as orthogonal transformation. Thus, when performing the image recognition, based on the image of low resolution, recognition accuracy can be improved.
Patent JP-S5870213-A (JP)
Title: Liquid crystal display element
Inventor: HASE SHINJI
IPC: G02F1/139
Filed: 1981-10-23
Abstract: PURPOSE:To prevent coloring and uneven coloring with respect to a TN type liquid crystal display element used in a transmission mode by incorporating dichromatic dyes of dark color systems into the TN liquid layer to make said layer light absorptive thereby keeping the transmittance of the visible light transmitting through the liquid crystal layer while not in lighting at 30-50%. CONSTITUTION:Electrodes 2a, 2b are provided on glass substrates 1a, 1b, and a TN type liquid crystal 4 is sealed between the electrodes by using a sealant 3. Polarizing plates 5a, 5b are provided on the outer sides of the substrates 1a, 1b, and a light source 6 and an electric power source 8 are disposed, whereby a liquid crystal display of negative TN type permitting viewing 7 in a transmission mode is obtained. Here, dichromatic dyes of dark color systems are added at 1.5-3.0% to the liquid crystal 4 so that the average transmitting in the visible region of the liquid crystal layer while not in lighting attains a 30-55% range. Thus the liquid crystal display cell which eliminates coloring, uneven coloring, etc. by decreasing the deviation from the linearly polarized light passing through the liquid crystal layer and the deviation of azimuth angles from 90 deg. and absorbing light by the black dyes is obtained.
Patent JP-H0726105-A (JP)
Title: Olefinic thermoplastic elastomer
Inventor: ITO YUICHI
IPC: C08L53/00
Filed: 1993-07-08
Abstract: PURPOSE:To obtain an elastomer, containing a thermoplastic elastic body in which a crystalline polyolefin and an olefinic rubber are cross-linked and a styrene-diene block copolymer and capable of providing lightweight and reusable moldings good in scratch resistance. CONSTITUTION:The olefinic thermoplastic elastomer is obtained by blending (A) 10-80 pts.wt. partially or completely cross-linked thermoplastic elastomer containing a crystalline polyolefinic resin and an olefinic rubber with (B) 20-90 pts.wt. block copolymer which may be hydrogenated and is composed of a polymer block of styrene or its derivative and a polymer or a copolymer block that is an isoprene polymer block or an isoprene-butadiene copolymer block and has >=40% content of 1, 2- and 3, 4-bonds in the isoprene polymer part. This olefinic thermoplastic elastomer is capable of providing lightweight molded bodies, capable of being readily recycled without emitting toxic gases even by incineration and excellent in scratch resistance.
Patent JP-H1019831-A (JP)
Title: Ion densitometer
Inventor: OGAWA YOSHITAKA
IPC: G01N27/27
Filed: 1996-06-28
Abstract: PROBLEM TO BE SOLVED: To enable measurement while highly dense interfering ions are left as intact by inputting outputs of a plurality of ion electrodes to a neural network to output a desired ion density. SOLUTION: A bar-shaped part 13 is forced into soil to be measured and when an optical sensor 42 detects no light, the temperature and humidity are measured 41 and 43 to be preserved into a RAM 25a . Then, a valve 38 is opened to let pure water from a water tank 21 drip onto ion electrodes 27-32 so that soil contacting the electrodes is dissolved. When a pH measured value of the soil to be measured by the pH electrode 31 is proper, ion densities are measured. In other words, outputs of the electrodes corresponding to the desired ions among the ion electrodes 27-32 are inputted sequentially into a neural network 40 to store a measured value thereof into the RAM 25a and this measurement is repeated until the outputs are stabilized. The network 40 is so arranged to learn the desired ion density from the individual electrode outputs for known desired ion density and interfering ion densities. Therefore, the last measured value stored in the RAM 25a is displayed 14 thereby enabling measurement without removing the interfering ions.
Patent JP-H08336396-A (JP)
Title: Production of optically active endo-3-hydroxydicyclopentadiene
Inventor: OGASAWARA KUNIRO
IPC: C12R1/38
Filed: 1995-06-12
Abstract: PURPOSE: To easily obtain in high yield both antipodes of the subject compound useful as an intermediate for synthesizing various physiologically active substances, by optical resolution, with a lipase, under specified conditions, of endo-3-hydroxydicyclopentadiene. CONSTITUTION: Endo-3-hydroxydicyclopentadiene of formula I is subjected to optical resolution with a lipase in the presence of a fatty acid vinyl ester such as vinyl acetate to obtain a mixture of both antipodes, i.e., (+)-endo-3- hydroxydicyclopentadiene of formula II and a (-)-endo-3- acyloxydicyclopentadiene of formula III (R is a 1-20C alkyl); from the mixture, the compound of formula II can be separated by a method such as silica gel column chromatography. The lipase to be used is pref. of Pseudomonas origin.
Patent JP-S6412464-A (JP)
Title: Manufacture of thermal battery
Inventor: TSUKAMOTO HISASHI
IPC: H01M6/36
Filed: 1987-07-07
Abstract: PURPOSE:To reduce deterioration in a thermal battery performance when it is stored in a long period by preliminarily heating and cooling unit cell power generating elements so as to coagulate it again, and storing them with heating bodies laminated with the elements each other. CONSTITUTION:Unit cell powder generating elements are preliminary heated, and thereby electrolyte is once melted, then electrolyte solution is permeated in a space with in each unit cell powder generating element. Next, they are laminated with heating bodies each other and stored in a case. The spaces within the elements are substantially eliminated when the elements are preliminary heated so that the electrolyte is once melted, and changes in the compression force between electrodes are reduced at the time of activating the cell so that changes in shapes of the cell constituents after a lapse of time are reduced. It is thus possible to restain reduction of the discharge voltage as well as the discharge capacity, and to make the performance of the cell stable.
Patent JP-H05182824-A (JP)
Title: Magnet knockdown component
Inventor: MOTOKURA YOSHINOBU
IPC: H01F1/08
Filed: 1992-06-26
Abstract: PURPOSE:To provide a magnet knockdown component, by which magnetism detection performance can be improved by firmly binding a magnet with superior dimensional accuracy while the yield of products is enhanced and the efficiency of assembly working can be elevated. CONSTITUTION:A magnet assembly is composed of a cylindrical shaft member 1 having a flange section 4 on the outer circumference of one end and an engaging groove 5 formed to an outer circumferential surface on one end section side of the flange section 4 and a ring-shaped resin magnet 7 being bound with the flange section 4 through integral forming including the engaging groove 5 and mainly comprising rare earth permanent magnet powder and a thermoplastic resin.
Patent JP-H11867-A (JP)
Title: Super abrasive grain tool and its manufacture
Inventor: MITSUI KOSUKE
IPC: B24D3/00
Filed: 1997-06-10
Abstract: PROBLEM TO BE SOLVED: To increase the number of effective abrasive grains by forming a single recessed part or a plurality thereof by laser beam in the super abrasive grain exposed part of a grinding wheel having a super abrasive grain layer consisting of super abrasive grains mutually bonded by a bonding material, and providing a cutting edge in the corner part. SOLUTION: A recessed part 1 is formed by laser beam on a super abrasive grain surface 2 containing super abrasive grains 4 and a bonding material. The diameter D and depth H of the recessed part 1 must be 20 μm, and the diameter and depth are preferably set to 50 μm or more and 30 μm or more, respectively. According to this method, the rough grains of large super abrasive grains having a relatively low degree of collection are used, the exposed part from the bonding material is worked into a flat surface, a single recessed part or a plurality of thereof are provided on the flat surface, and a cutting edge is provided in the corner part 5 of the recessed part, whereby the number of effective abrasive grains can be increased as if it is a super abrasive grain layer surface of fine grains having a high degree of collection.  The precision of a surface to be worked can be improved, and the possibility of breaking a tool by the pressurizing force is minimized since the recessed parts are mutually independent.
Patent JP-H0921555-A (JP)
Title: Defrosting operation control device for air conditioner
Inventor: KITAGAWA TAKESHI
IPC: F25B47/02
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To improve EER and prevent frost from remaining by setting a defrosting time optimum. SOLUTION: When a defrost-in condition is established, an estimated defrosting time calculating unit 21 calculates an estimated defrosting time Tdef' using a frosting time Tfn-1 stored at the last time, a defrosting time Tdefn-1 at the last time and a frosting time Tfn at this time from a frosting time counting unit 27. A correction value setting unit 22 sets a correction value αon the basis of an outdoor heat exchanger temperature Ten-1 stored at the last time of defrost-out. A defrosting time setting unit 23 corrects an estimated defrosting time Tdef' with the correction value α to set the defrosting time Tfn at this time.  In this manner, with reference to the frosting time Tfn-1 , defrosting time Tdefn-1 at the last time and an outdoor heat exchanger temperature Ten-1 at the time of defrost-out, a defrosting time Tdefn at this time is set so as to approach an ideal defrosting time, thus improving EER and preventing a remaining frost.
Patent JP-S6147273-A (JP)
Title: Recording method of serial type thermal transfer printer
Inventor: OGATA HIROMI
IPC: B41J2/36
Filed: 1984-08-13
Abstract: PURPOSE:To obtain a sharp printing pattern excellent in dot reproducibility even if the smoothness of image receiving paper is low and the temp. of a use environment is low and to attain to prolong the pulse life of a heat generator, by sliding a thermal printing head on the same place of the image receiving paper plural times through a transfer film having the same color. CONSTITUTION:At first, a thermal printing head 1 slides over a first one process to perform the printing of one line. By this operation, a first printing pattern Pa is formed to the required place of image receiving paper 3. After the printing operation of the first one process, the thermal printing head 1 performs the same printing operation of the same color to the same place of the image receiving paper 3 in such a state that no paper is fed and the transfer film 2 having the same color as that at the time of previous printing is interposed between the thermal printing head 1 and the image receiving paper 3. By the printing operation of this second process, the printing pattern having the same color is printed on the first printing pattern Pa in a superposed state and, by so called overlapping printing, a sharp printing pattern Pb is formed finally.
Patent JP-S6182081-A (JP)
Inventor: BUARUFURIITO DAABUIDO
IPC: F16K3/12
Filed: 1985-08-02
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-H05339330-A (JP)
Title: New actinic-radiation-curing resin composition
Inventor: KINOSHITA MASAYUKI
IPC: C09D11/102
Filed: 1992-06-05
Abstract: PURPOSE:To provide the title composition which can freely be diluted with water or an organic solvent, can form a coating film excellent in adhesion to substrate and chemical resistance, can be redissolved in water or a dilute aqueous acid solution when it is in the form of uncured film and can be suitably and extensively used for inks, coating materials, etc. CONSTITUTION:The title composition consists of an actinic-radiation-curing resin as an essential component and a photopolymerization initiator as an optional component. The above resin is prepared by reacting a compound containing an amino group containing active hydrogen atoms with part of the unsaturated bonds of a compound obtained by reacting an epoxy compound with a compound containing an epoxy-reactive group and a double bond and a compound containing a group reactive with the hydroxyl group (if present) of the epoxy compound and a double bond, and neutralizing the obtained compound with an acid.
Patent JP-H0336001-A (JP)
Title: Manufacture of complicated shaped sintered object
Inventor: OSONO KOICHI
IPC: C04B35/64
Filed: 1989-07-03
Abstract: PURPOSE:To obtain a sintered object of an aimed shape without any deformation by a method in which a thin or narrow armlike part is provided at the part of the molded object with complicated shape to the sintered, and after its degreesing and sintering, the armlike part is removed. CONSTITUTION:A molded object 1 or 1A has almost U-shape. A thin armlike part 4 is provided at both legs 2, 3 and the bottom thereof, and then the part between both legs 2, 3 is sintered, and they are integrally molded. After the molded object 1 or 1A has been degreesed and sintered, said thin armlike art 4 is removed, whereby the necessary sintered object with complicated shape may be obtained. For the movable mold for making the molded object by injection molding, a pair of the molded object are symmetrically arranged, and the armlike part 4' is provided between the legs 2' and 3'of each molded object with U-shape, thereby connecting both legs. Accordingly, any deformation does not occur in degreesing and sintering by the aid of the armlike part 4'.
Patent JP-S6065142-A (JP)
Inventor: HIROOKA MITSUHIKO
IPC: D02J1/22
Filed: 1983-09-14
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-H0725170-A (JP)
Title: Heat transfer medium
Inventor: ARIGA YUTAKA
IPC: B41M5/388
Filed: 1993-07-09
Abstract: PURPOSE:To solve low multi-transferability and dullinitial start-up sensitivity of a laminate type heat transfer medium. CONSTITUTION:A heat transfer medium comprises two or more layers which are made by dispersing heat transferable dye in organic binder and laminated on a base, wherein the layers contain at least two or more heat transferable dyes of the same color tone, and a mixing ratio of the two or more dyes is differentiated at each layer or the upper layer contains heat transferable dye which is not provided in the lower layer.
Patent JP-H06115569-A (JP)
Title: Laminate with oxygen-barrier property
Inventor: TOMATSURI TAKEO
IPC: B65D81/24
Filed: 1993-07-09
Abstract: PURPOSE:To produce a laminate which is inexpensive, good in workability, and has a high oxygen barrier property by superposing on a substrate a layer of a material with an oxygen-barrier property, a layer of a thermoplastic resin containing a metal compound, a layer of a material with an aroma-barrier property, and a layer of a thermoplastic resin. CONSTITUTION:A laminate is formed by superposing on a substrate 1 a layer of a material with an oxygen-barrier property 2, a layer of adhesive 3, a layer of a thermoplastic resin containing a metal compound 4, a layer of adhesive 5, a layer of a material with an aroma-barrier property 6, a layer of adhesive 7, and a layer of a thermoplastic resin 8 all in this order. A laminate with an oxygen-barrier property thus formed, when used as a packing material, is used with the layer of a thermoplastic resin 8 as the innermost layer and the substrate 1 as the outermost layer. For the layer of a material with an aroma-barrier property 6, which suppresses permeation of odor, use is made of at least one from among, at least, polyethylene terephthalate, polyester, polycarbonate, saponification product of copolymer of ethylene-vinyl acetate, polyamide, polyacrylonitrile, and polyester treated by vacuum evaporation of silicon oxide.
Patent JP-H0343422-A (JP)
Title: Polysiloxane oil and its manufacture
Inventor: PIITAA RESURII TAIMUSU
IPC: C08G77/04
Filed: 1990-06-29
Abstract: PURPOSE: To obtain polysiloxane oil having an iodine substituent and an aryl substituent on a silicon atom, rich in reactivity and having industrial usefulness by reacting iodine monoxide and an aromatic compd.  
     CONSTITUTION: A soln. 4 obtained by dissolving iodine in a liquid aromatic compd. (pref., a compd. having vapor pressure of 0.01 milibar or less at an m.p. such as toluene) or a soln. obtained by dissolving an aromatic compd. and iodine in an inert org. solvent soln. (pref., one having vapor pressure of 0.01 milibar at its m.p. such as iodoethane) and silicon monoxide 3 vaporized by a heating apparatus are held to temp. slightly higher than the m.p. of a mixture of the aromatic compd. and iodine by a cooling bath 5 under a vacuum condition by a vacuum pump 2 to be reacted to obtain polysiloxane oil having an iodine substituent and an aryl substituent on a silicon atom. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H09329262-A (JP)
Title: Solenoid valve and connector
Inventor: HIGA EIJI
IPC: F16K27/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve having excellent assembly workability. SOLUTION: A first terminal 10 is protruded (exposed) from the inside of the case of a solenoid valve body toward the outside and curved at the exposure part. In this case, in a direction extending vertically to the axial direction of a curved surface, an outermost end part is situated closer to the external side than a given position where the outermost end part makes contact with a mating terminal 30A arranged at a connector 30 on the mating side. By assembling the connector 30 on the mating side to a solenoid body 3, an energizing part 10A being the curved surface of the first terminal 10 is energized to the internal side by the mating terminal 30A and the two terminals are brought into contact with each other for electrical joining.
Patent JP-2001008442-A (JP)
Title: Dc-dc converter and remote controller
Inventor: HAMAYA YOSHIKAZU
IPC: H02M3/155
Filed: 1999-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a DC-DC converter which has a simple compact circuit configuration and can stably obtain a plurality of DC output voltages. SOLUTION: A DC-DC converter obtains two DC output voltages VOUT1 and VOUT2 from a single DC input voltage VIN by means of circuits A and B. The circuit A, which obtains the first DC output voltage VOUT1, is constituted of a transistor 2 which switches the DC input voltage VIN, a control circuit 3 which controls the on/off ratio of the transistor 2, primary windings N1 of a transformer 4, and a rectifier and filter circuit 5. A circuit B which obtains the second DC output voltage VOUT2 is constituted of secondary windings N2 of the transformer 4 and a rectifier and filter circuit 8.
Patent JP-S6148952-A (JP)
Title: Semiconductor device
Inventor: AKISHIMA SHIYUUZOU
IPC: H01L23/14
Filed: 1984-08-16
Abstract: PURPOSE:To lessen an enclosure even though there are numerous external terminals by a method wherein a semiconductor pellet and inner leads are put on the insulative substrate, wherein numerous fine conductive wires are embedded, and the inner leads are electrically connected with the outside by the fine wires. CONSTITUTION:A semiconductor pellet 1 is put on a bed 2 and the bed 2 is put on an insulative substrate 3. The semiconductor pellet 1 and inner leads 4 are connected using bonding-wires 5. The semiconductor pellet 1, the bed 2, the insulative substrate 3, the inner leads 4 and the bonding-wires 5 are sealed with a molding resin. At this time, the sealing is performed in such a way that the surface on one side of the insulative substrate 3 is exposed. Numerous fine conductive wires 7 are embedded in the insulative substrate 3 and each inner lead is brought into contact electrically to some of the fine conductive wires 7. By this method, the inner leads can be electrically connected with the outside.
Patent JP-H11348074-A (JP)
Title: Grain-toned injection-molded article, and method and apparatus for manufacturing grain-toned injection-molded article
Inventor: IWASE KENJU
IPC: B29C45/26
Filed: 1998-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a molded article having a straight grain pattern approximate very much to a natural one. SOLUTION: Molten resin wherein a first material 24 and a second material 25 different in colors from the first material 24 are contained in an incompletely kneaded state is prepared and the molten resin is supplied in a plurality of branch flows 26 into a cavity. Based on the actions of the branch flows 26 in a plurality, solidified parts of the second material are formed at practically prescribed intervals with respect to the individual branch flows, as a straight grain pattern, in a stage of a molded article (product part).