baber/WOPTO huggingface dataset:
Patent JP-H09241610-A (JP)
Title: Adhesive, its production and adhesive cloth
Inventor: NAKAMURA TATSURO
IPC: C09J125/08
Filed: 1996-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject adhesive not impregnated in a base cloth, especially between the fibers of an interlining, good in processability, having a high adhesive force, and especially useful for adhesive interlinings by processing a polymer particle-containing solution obtained by an emulsion polymerization to form enlarged polymer particles. SOLUTION: Polymer particles obtained by an emulsion polymerization method are processed into enlarged particles especially preferably by a spray method, and the enlarged particles are dispersed in water, especially by coagulating the enlarged particles in an inorganic salt aqueous solution, lowering the concentration of the inorganic salt aqueous solution and subsequently dispersing the particles in water. The enlarged particles preferably have particle diameters of 10-80μm and a volume-average particle diameter/number-average particle diameter ratio of <20. The polymer is preferably an acrylonitrile-alkyl acrylate copolymer, a styrene-acrylonitrile-alkyl acrylate copolymer, etc. The adhesive can be adhered to a base cloth and subsequently dried and cured to form an adhesive cloth.
Patent JP-2000276357-A (JP)
Title: Interruption processor and method for informing of interruption
Inventor: OKAYAMA YOSHIMITSU
IPC: G06F13/36
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To realize an interruption processor loaded with information such as the sort of interruption generation, the ID of an informing source CPU and the ID of an informed CPU and capable of quickly executing interruption processing and to realize also an interruption informing method. SOLUTION: The interruption processor is provided with a command decoder 9 which is connected between a system bus 5 and an I/O bus 8 and which is capable of decoding a transaction meaning an interruption and an interruption receiving part 10 for interpreting and processing a normal transaction received from the I/O bus 8 as an I/O interruption, and the processor is constituted so as to process the normal transaction from the I/O bus 8 equally to the processing of interruption information from a normal interruption line. Since interruption information can be processed as an interruption transaction, performance deterioration generated when plural I/O devices 6, 7 are simultaneously driven due to low interruption resolution and the processing of interruption order when plural DMAs are simultaneously generated can be improved. Thereby interruption processing can be quickly execute.
Patent JP-H05282590-A (JP)
Title: Transmitter for non-contact signal
IPC: A61B6/03
Filed: 1992-04-02
Abstract: PURPOSE:To provide a non-contact signal transmitter where bi-directional signal transmission between a rotating part and a supporting part can be executed through the use of a single optical path with simple configuration. CONSTITUTION:Light emitting means 1 which are respectively provided in the rotating part R at one side and in the supporting part S at the other side, which freely rotatably supports the rotating part R, and which emit light in accordance with a supplied signal, light receiving means 3 which are respectively provided in the rotating part R and the supporting part S, a first pick-up means 7R which picks-up the signal from the supporting part side from difference between the light receiving signal which is received in the receiving means 3R provided at the rotation part side and the signal which is supplied to the light emitting means 1R provided at the rotation part side and the second pick-up means 7S which picks-up the signal from the rotating part side from difference between the light receiving signal which is received in the receiving means 3S provided at the supporting part side and the signal which is supplied to the light emitting means 1S provided at the supporting part side S are provided.
Patent JP-H09241290-A (JP)
Title: L-rhamnopyranosyl-d-rhamnopyranoside derivative and its production
Inventor: INAZU TOSHIYUKI
IPC: C07H13/06
Filed: 1996-03-09
Abstract: PROBLEM TO BE SOLVED: To obtain a new derivative useful as a unit disaccharide suitable for producing a pseudo-cyclodextrin by reacting an eliminable group-containing L-rhamnopyranosyl derivative with a D-rhamnopyranoside derivative. SOLUTION: This new 4-O-L-rhamnopyranosyl-D-rhamnopyranoside derivative is shown by formula I (R<1> and R<3> are each H, a 1-10C alkyl, alkenyl, aralkyl, silyl or acyl; R<2> is a rotecting group of a saccharide hydroxyl group) and is useful as a unit disaccharide important in producing a pseudo-cyclodextrin. The compound is obtained by reacting an L-rhamnopyranosyl derivative of formula II (X is an eliminable group useful for glycosylation reaction) with a D-rhamnopyranoside derivative of formula III in an organic solvent such as benzene by using silver perchlorate as an activator.
Patent JP-H09238891-A (JP)
Title: Support device of endoscope
Inventor: INOUE MASAHIRO
IPC: A61B1/00
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To support different endoscopes by one support device. SOLUTION: A support device of an endoscope includes an apparatus main body formed by connecting plural arms to each other through a universal coupling. A chuck mechanism 20 is fitted to the tip of the forward end arm 13 of the apparatus main body through a universal coupling 17. The chuck mechanism 20 has a pair of first and second gripping members 21, 22, and the longitudinal central parts of the gripping members are connected to each other by a fastening screw 23. Two chuck holes 26, 27 are formed between both side parts in the longitudinal direction of the gripping members 21, 22. The chuck holes 26, 27 are different in sectional form so as to chuck different endoscopes 50, 60.
Patent JP-S58196505-A (JP)
Title: Manufacture of plastic optical transmission body
Inventor: NAKAUCHI JIYUN
IPC: B29C67/24
Filed: 1982-05-13
Abstract: PURPOSE:To form easily an optical waveguide having an arbitrary pattern and to obtain an optical transmission body having superior optical transmission power with high productivity by using a photosensitive laminate so as to provide a difference in refractive index. CONSTITUTION:A photosensitive laminate is composed of a resist layer 2 and a support 1 having a lower refractive index than the layer 2 or a support 1' having a surface layer having a lower refractive index than the layer 2. A photomask for transfer is placed over the surface of the laminate at a distance enough for image transfer, and the layer 2 is exposed to active light through the mask to cause a curing reaction in the layer 2. The uncured part of the layer 2 is removed with an aqueous alkali soln. for development to form a resist image on the support. A soln. of a polymer having a lower refractive index than the cured resist layer is then applied so as to perfectly cover the resist layer, and it is dried to form a layer having a lower refractive index than the inner cured resist on the surface of the resist.
Patent JP-H01253638-A (JP)
Title: Defect checking apparatus for disk-shaped optical recording medium
Inventor: TSUCHIYA KOJI
IPC: G11B20/12
Filed: 1988-03-31
Abstract: PURPOSE:To improve reliability in checking serious defects, by scanning information tracks for every specified tracks in a skipping mode, detecting the position information at the time of occurrence of the defect at a value smaller than a normal checking reference value, and rechecking all the tracks before and after the position where the defect has occurred. CONSTITUTION:A reference value WC is set so that the magnitude of a defect is smaller than a normal checking reference WB. The defects in a regenerated signal RF, a tracking error signal TE and a focus error signal FE in one track are checked. When an error whose magnitude of the defect exceeds WC in a defect detecting circuit 26, the error is stored in a defect-position information memory circuit 28. Then, the step is jumped into the next track. This procedure is repeated. When the checking of the final track is finished, the contents in the circuit 28 are read and analyzed. When the defects exceeding WC occur, the unchecked tracks before and after the defective tracks are rechecked. The quality of the defects is judged based on the final checking reference value WA. Thus, the checking of the serious defect can be ensured.
Patent JP-S57197100-A (JP)
Title: Treatment of sewage sludge
Inventor: ITOU MASAMITSU
IPC: C02F11/12
Filed: 1981-05-29
Abstract: PURPOSE: To make precipitating property well as well as to reduce water content of dehydrated sludge by a method wherein the sludge of a primary precipitating basin and excessive activated sludge are separately collected and, after the former is digested anaerobically and the latter is subjected to acid treatment, both sludges are mixed to be concentrated.  
     CONSTITUTION: The suldge of the primary precipitating basin of a sewage treating plant is thrown into an aerobic digestion tank 1 and digested at 30W60°C for 6W20days. On the other hand, the excessive sludge produced from an aeration tank carrying out activated sludge treatment is thrown into an acid treating tank and an acid such as hydrochloric acid, sulfuric acid or the like is added to said acid treating tank to carry out acid treatment of said activated sludge at pH 1W4 for 1W120min. Thus treated sludges with improved precipitating property of the primary precipitating basin and the acid treating tank are mixed in a concentrating tank 3 and, after concentration, the concentrated sludge mixture is dehydrated by a dehydrator 4. By this method, dehydrating property is enhanced and sludge treatment with good efficiency is enabled. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57198127-A (JP)
Title: Battery substation for electric railway
Inventor: TSUTSUMI KAZUYA
IPC: B60M3/02
Filed: 1981-05-29
Abstract: PURPOSE:To make effective use of regenerative electricity by providing a  changeover contactor in a thyristor converter of a battery substation without any regenerative inverter for giving the function of the regenerative inverter to return the surplus regenerative power to an AC electric source. CONSTITUTION:A contactor 10 is thrown to the side of (a). When a battery 7 is perfectly charged by steady charging or regenerative charging, the contactor 10 is thrown to the side of (b) and the battery is released. When surplus electric power is generated by the regenerative power from a car 1, a charging thyristor converter 5 is operated as an inverter, and the surplus power is sent back to an AC power system via a transformer 8. In this construction, the thyrister converter 5 is designed with ample scope of capacity in consideration of the protection against an external surge such as the falling of a thunderbolt or the like, and even the addition of the function of power regeneration cannot increase the number of elements. Consequently, only the addition of the contactor 10 can ensure the function as a regenerative inverter.
Patent JP-H03284607-A (JP)
Title: Cosmetic in emulsified state and quasi-drug
Inventor: BANDO YOSHIHARU
IPC: A61K8/73
Filed: 1990-03-30
Abstract: PURPOSE:To obtain cosmetics or quasi-drugs using in an emulsified state in finely cutting capsule and compulsorily mixing at using time by floating capsule bases sealing-in oils and fats component in each capsule containing agar-agar and capsule-destroying agent in an aqueous solution component. CONSTITUTION:Agar-agar and a capsule-destroying agent (e.g. powdery pigment such as sericite or titanium oxide) are mixed in purified water to form a capsule. Then oils and fats-component is sealed in the resultant capsule to prepare a capsule base, thus the capsule is mixed into an aqueous solution component received in a vessel in a floating state and stored. As said vessel, a vessel having take-out mechanism capable of taking the received capsule out in finely cut state is used. At using time, the capsule is finely cut and oils and fats component is compulsorily mixed with the aqueous solution component to be emulsified, then the capsule component is dispersed to fine granular state by the capsule-destroying agent.
Patent JP-S58197707-A (JP)
Title: Structure for fixing high voltage cord of ignition coil
Inventor: KATOU ARITSUNE
IPC: H01F38/12
Filed: 1982-05-13
Abstract: PURPOSE:To fix an economical and high quality high voltage cord by forming female thread at the internal diameter of the high voltage cord inserting cylinder, arranging a needle shaped high voltage terminal at the bottom part thereof and by directly inserting such high voltage cord in such a way as twisting it. CONSTITUTION:A needle-shape high voltage terminal 3 is arranged at the axis of internal bottom area of a high voltage cord inserting cylindrical part 1 integrated to an ignition coil 5 made of synthetic resin and female thread 2 is also formed at the internal wall of cylindrical part 1. The internal diameter d1 of female thread 2 is set to the dimension of 75-90% for the external diameter d2 of the high voltage cord 4. Moreover, an angle theta1 of screw thread is set to 60 degrees or less for easy biting into the cord 4. The internal edge of cylindrical part 1 is tapered in view of lowering inserting resistance of cord 4. Thereby, the surface of cord 4 can be deformingly inserted with pressure only by inserting the cord 4 into the internal female threaded part of cylindrical part 1 in such a way as rotating it. Accordingly, an economical and high quality high voltage cord can be fixed.
Patent JP-H06294177-A (JP)
Title: Ceiling equipment
Inventor: TANAKA SATOSHI
IPC: E04H3/22
Filed: 1993-04-08
Abstract: PURPOSE:To realize a ceiling height and a form of a ceiling surface corresponding to the conditions of use of a building by winding and drawing out wires hanging and bearing a plurality of ceiling constituent materials on an upper skeleton at a plurality of points and wires collectively. CONSTITUTION:A disc-like ceiling constituent material 3A is hung and borne on the central position of a roof 2 through wires 5 passing through a skeleton 4. A plurality of circular ceiling constituent materials 3B are hung and borne on the peripheral surface of the disc-like ceiling constituent material 3A through the wires 5 in the same way. In accordance with the purpose of use such as various kinds of sports, concerts, conferences, etc., a ceiling height and a form of the surface of the whole ceiling are changed by raising and lowering the ceiling constituent materials 3A and 3B separately. Or, by winding and drawing out the wires 5 collectively by winders 6, the whole ceiling is raised and lowered in parallel. At that time, a gap made between the ends of adjacent ceiling constituent materials 3A and 3B is wused for a passage of an outdoor light. Accordingly, an amount of lighting of the outdoor light can be adjusted by adjusting a width of the gap.
Patent JP-S57195942-A (JP)
Title: Vibration-proof device
Inventor: HORI KEIICHI
IPC: F16F15/04
Filed: 1981-05-29
Abstract: PURPOSE:To improve a lateral interrupting characteristic as well as a longitudinal interrupting characteristic by providing a shoulder portion of a damper rubber of a specified thickness that engages with an insulator frame and a cylindrical portion thereof having a specified thickness. CONSTITUTION:A device comprises an insulator frame 1, and a coil spring 2 and a cylindrical damper rubber 3 which are coaxially adhered round the frame 1 closely, wherein the thickness of a shoulder portion of the damper rubber 3 that engages with the insulator frame 1 is at least more than thrice the thickness of a cylindrical portion thereof to increase the coefficient of elasticity at the portion. The foot portion of the damper rubber 3 that engages with a motor base 4 has almost the same thickness. In order to set off an increase in stiffness against lateral vibration, the length of the cylindrical portion of the damper rubber 3 is about more than one and a half times as long as the diameter to lower laterial cut-off frequency, whereby not only damping caused by expansion and contraction of the rubber 3 but also damper effect increases.
Patent JP-2000281516-A (JP)
Title: Antimicrobial agent
Inventor: MIYAJI HISAAKI
IPC: A01N25/34
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To obtain an antimicrobial agent having excellent water resistance and sustained release, useful for a member for household appliance by occluding an inorganic silver-based antimicrobial agent in an inorganic laminar compound. SOLUTION: This antimicrobial agent is obtained by occluding (B) a silver salt, a zinc salt or a silver/zinc complex base in (A) an inorganic laminar compound (preferably a compound containing silica, oxygen or aluminum or a compound containing purified bentonite comprising montmorillonite as a main component). The antimicrobial agent is obtained, for example, by immersing granular SiO2 and Al2O3 alumina in water containing a silver complex salt of the composition formula K[Ag(S2O3)] or a zinc complex salt of the composition formula K[Zn(S2O3)] or their mixture, for example, after the lapse of 10 minutes, pulling up the inorganic laminar compound from the water and drying the inorganic laminar compound at 100 deg.C. Preferably the antimicrobial agent is coated with tetraethoxysilane and used.
Patent JP-H11277931-A (JP)
Title: Forming method for hydrophilic rough surface, photosensitive lithographic printing plate substrate, and photosensitive lithographic printing plate
Inventor: MORI TAKAHIRO
IPC: B41N3/03
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for a hydrophilic rough surface of a photosensitive lithographic printing plate of improved bonding properties of a base forming a substrate and a hydrophilic layer formed by the flame spray coating method on the substrate and also provided with sufficient resistance to printing and high production stability and considering the effect to the environment aspect. SOLUTION: In a method in which a base is degreased and cleaned and/or formed into a rough surface mechanically (pretreatment) and then a hydrophilic rough surface layer is formed by spraying powder containing metal oxide particles and/or metal particles by the flame spraying method, a bonded layer of the composition different from that of the hydrophilic rough surface layer is formed on the pretreated base surface by the flame spraying method, and then the hydrophilic rough surface layer is formed thereon. The base is composed of aluminum or an aluminum alloy and at least one kind selected out of Mo, Ni, Cr and Al is contained in the bonding layer. The base is a biaxially printed resin film, and the bonding layer is composed of resin or a mixture of resin, a metal and a metallic oxide.
Patent JP-H0710822-A (JP)
Title: Separation of optical isomer of amino acid ester
Inventor: TODA FUMIO
IPC: C07C229/36
Filed: 1994-04-20
Abstract: PURPOSE:To easily and efficiently obtain an optical isomer of an amino acid ester having substituted phenyl group or naphthyl group in high optical purity by taking advantage of the formation of a clathrate compound with an optically active host compound. CONSTITUTION:A mixture of optical isomers of an amino acid ester having substituted phenyl group or naphthyl group, e.g. a compound of the formula I (Ar is substituted phenyl or naphthyl; R is a 1-6C alkyl) is dissolved together with a proper amount of an optically active host compound in a solvent and a clathrate compound is precipitated e.g. by temperature change, evaporation of solvent, addition of poor solvent, etc. The objective optical isomer is separated and recovered from the clathrate compound. The optically active host compound is e.g. an acetylene compound of the formula II ((n) is 1-3; X is H, group of the formula III or formula IV; Ar and Ar' are aryl) and a trans-1,2- disubstituted cyclic compound of the formula V [R is group of the formula III or CO-NR<1>2 (R<1> is methyl or two R<1> groups form a group of the formula VI together with N)], especially preferably a benzoic acid derivative of the formula VII or the formula VIII ((m') is 4 or 5).
Patent JP-H0598952-A (JP)
Title: Alcohol engine
Inventor: UEMATSU SHINICHIRO
IPC: F01N3/20
Filed: 1991-03-20
Abstract: PURPOSE:To oxidize completely even at the time of idling by providing oxydizing catalyst in which a heater is provided in an exhaust system and operating the heater when temperature of exhaust gas has dropped. CONSTITUTION:An exhaust pipe 15 and an oxydizing catalyst 23 are provided on an exhaust manifold 12 of an engine 10 proper. A heater 24 connected to a battery 25 is provided on the oxydizing catalyst 23. Temperature of exhaust gas is detected by temperature sensors 37, 38, and whether it is within the active temperature zone of the oxydizing catalyst 23 or not is judged by a computer 28. The computer 28 closes a relay contact 26 for heating when it is below the active temperature zone. Thus, it is possible to activate the oxydizing catalyst 23 and oxydize incomplete combustion component when the engine 10 is idling and temperature of exhaust gas is low.
Patent JP-S60233100-A (JP)
Inventor: YOOAHIMU ENGERUSU
IPC: C12P19/34
Filed: 1985-04-18
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-S5416937-A (JP)
Title: Detecting system for oblique intersection
Inventor: MATSUURA TOSHIO
IPC: G06T7/60
Filed: 1977-07-08
Abstract: PURPOSE: To secure a detection of the oblique intersection with a direct use of the original pattern information in the detecting system to detect an important target oblique intersection for discrimination of the hand-written characters, by setting up a candidate point based on the singular segment and the closure end in order to decide the oblique intersection. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-2000273988-A (JP)
Title: Fittings for exterior finish material to be laid vertically and attaching wall construction therefor
Inventor: TODA TAKESHI
IPC: E04F13/21
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To improve workability by forming slide fittings equipped with linking claws to be linked to upper and lower edge portions of fixed fittings to be fixed to a column with the one surface facing the outside and to be linked to the jointing end portions of the outer finish members to be jointed. SOLUTION: An almost central portion of both the side walls almost U-shaped is bent outwardly, its tip portion is folded backward almost to U-shape, a pair of linking groove 23 is provided thereby forming a fixing fittings 21, and a hole 24 is made in central bottom surface. Also, a slide fittings 22 is formed which has an outer shape linkable to the groove 23 slidably, an expanded portion is provided at both upper and lower ends of the slide fittings 22, expanded portions are provided at both the upper and lower ends of slide fittings 22, a male tongue linking claw 26 is provided at the center portion of an edge portion at one side, female tongue linking claw 26b is provided at both the sides of the male tongue linking claw 26a.  And a swelled portion of the slide fittings 22 is inserted under pressure to a linking groove 23 of the fixed fittings 21, and an attaching fittings 20 is formed. During the execution of the work, the attaching fittings 20 is attached to vertical furrings 12, backing material 11 of exterior wall and column 10 by driving nails 18 or the like to the hole 24 of the fixing fittings 21. In this way, workability can be improved.