baber/WOPTO huggingface dataset:
Patent JP-H0516950-A (JP)
Title: Squeezable pour-out container
Inventor: ARAKI TOSHIHARU
IPC: B65D35/28
Filed: 1991-06-27
Abstract: PURPOSE:To make a difficult positioning between a non-air-permeable sheet and a vent hole on the bottom unnecessary by providing a check valve with a structure, for which a non-air-permeable sheet which becomes a valve body is held on a vent hole on the inner surface of the bottom part by a fitting structural body on the bottom, not using heat-sealing, for the improvement of the structure of a check valve to obtain an equilibrium of air pressure, which is provided on the bottom of a pour-out container for a tacky substance or fluid substance. CONSTITUTION:This container is equipped with a cylindrical shape outer shell container 1 of which the main body is a resin with restoring property to the external stress deforming action, and a bottom cap part 5 equipped with a check valve to prevent air from flowing out and let air flow in, on the bottom side of the outer shell container 1. Also, an inner bag 2 package-formed by a flexible packaging material, which is equipped with an opening for pour-out at the tip, and is installed in the outer shell container 1 under a fixed condition, is provided.
Patent JP-S63152992-A (JP)
Title: Antibiotic substance tan-876 and production thereof
Inventor: HASEGAWA TORU
IPC: A61K31/4015
Filed: 1987-06-24
Abstract: PURPOSE:To obtain the novel antibiotic substance TAN-876 useful as a medicine, agricultural chemical and animal drug effective against bacteria and fungi including resistant strains, by culturing a microbial strain belonging to Streptomyces genus and separating the objective substance from cultured product. CONSTITUTION:A microbial strain belonging to Streptomyces genus and capable of producing antibiotic substance TAN-876 of formula I (R<1> is hydroxyl group; R<2> is H; R<1> and R<2> may together form an ether bond), e.g. Streptomyces C-70899 (FERM P-8807) is cultured in a medium, preferably a liquid medium containing a carbon source such as starch, glucose, etc., a nitrogen source such as soybean flour, peptone, etc., and inorganic salts, etc., e.g. at 6-8pH and 24-36 deg.C for 48-120hr. The objective antibiotic substance TAN-876 is present in the microbial cell and filtrate. It is extracted with an organic solvent such as chloroform, ethyl acetate, etc., concentrated and subjected to purification and fractionation by chromatography, etc.
Patent JP-H08325544-A (JP)
Title: Removable pressure-sensitive adhesive and its adhesive sheets
Inventor: YAMANAKA TAKESHI
IPC: C09J7/02
Filed: 1995-05-30
Abstract: PURPOSE: To obtain a removable pressure-sensitive adhesive having slight rise in bond strength to a material to be bonded such as a coated steel plate with time, readily releasable, having no problem such as stain of the material to be bonded caused by a residual adhesive. CONSTITUTION: This removable pressure-sensitive adhesive comprises a copolymer of a monomer mixture consisting of (A) an acrylate-based monomer comprising a (meth)acrylic acid alkyl ester containing an alkyl group with 14-22 carbon atoms and a branched chain, (B) an acrylate-based monomer of the general formula CH2 =CR<1> COOR<2> (R<1> is H or a methyl group; R<2> is a hydrocarbon group with 4-8 carbon atoms or a substituted hydrocarbon group) and (C) a vinyl-based monomer copolymerizable with the components A and B in the ratio of 30-90wt.% of the component A, 70-10wt.% of the component B + the component C composed of 60-0wt.% of the component B and the 40-0wt.% of the component C.
Patent JP-H0447732-A (JP)
Title: Monitor control system
Inventor: FUJIKAWA TAKESHI
IPC: H04L12/40
Filed: 1990-06-14
Abstract: PURPOSE:To allow the system to cope quickly with a system fault by providing at least two systems of transmission and reception systems of a control data and a monitor data between a monitor controller and a monitored device. CONSTITUTION:The system is provided with at least two systems of control lines 1, 2, through which a control data is sent sequentially from a monitor controller AS to monitored devices TRMD1, TRMD2,...TRMDn and returned to the monitor controller AS, and at least two systems of monitor lines 3, 4 through which the monitor data from the monitored devices TRMD1, TRMD 2,...TRMDn to the monitor controller AS. Thus, even when one transmission/ reception system is faulty in its function, since the other transmission/reception system is functioned normally, normal monitor control is continued.
Patent JP-S5948375-A (JP)
Inventor: KANEKO MASAKI
IPC: B66B15/08
Filed: 1982-09-09
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-S5781110-A (JP)
Title: Lubricating oil pump driving system for engine
Inventor: NISHIKAWA MASAO
IPC: F01M1/02
Filed: 1980-11-10
Abstract: PURPOSE:To save energy by reducing the driving horsepower of a lubricating oil pump of constant output type by driving it by an electric motor. CONSTITUTION:A constant volume type lubricating oil pump 5 is driven by an electric motor 12 driven by a car mounted battery 11 with a rotation speed controller 13 being provided on a drive circuit of said motor 12 for the variable  control the drive corresponding to the working temperature of an engine, said  controller 13 being controlled by a signal 14 from a temperature measuring  switch which detects the oil temperature in an oil pan or the water temperature of cooling water.
Patent JP-H118264-A (JP)
Title: Semiconductor device and its manufacture
Inventor: KIKKAI AKIRA
IPC: H01L23/52
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To prevent adhesion force between a pad electrode and an interlayer insulation film from decreasing by providing irregularities, so that the interface between the pad electrode and the interlayer insulation film is not a flat surface. SOLUTION: A pad 3a is formed on an insulation film 2, an opening 8 formed into a matrix is formed on the interlayer insulation film 2 which is formed on the pad 3a, and a metal layer 9 is formed at a height lower than that of the interlayer insulation film 2 inside the opening. Irregularities are formed by the interlayer film surface and a metal layer 9 being formed in the opening 8, and further a pad electrode 3b and a passivation film 4 are formed on the upper portion of the irregularities, thus enabling an ultrasonic vibration being applied to a capillary for contributing to the deformation of the both between a gold ball and a pad electrode 3b. At the same time, they are transferred also to an area between the lower-layer pad electrode 3b and the interlayer insulation film 2.  However, since the interface is not on a single flat surface due to the irregularities, sliding is prevented.
Patent JP-H103552-A (JP)
Title: Three-dimensional data processing system
Inventor: FUKUSHIMA SHIGENOBU
IPC: G06F17/50
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To cut a stereoscopic model at a desired position and angle, and to display the cross-section. SOLUTION: A stereoscopic model and a reference object 3320 in a plane body structure are displayed on a three-dimensional viewer 3311. This reference object 3320 can be moved by desired amounts or rotated at a desired angle on the three-dimensional viewer by the operation of a control part. On the other hand, in this device, three-dimensional data defining the stereoscopic model are coordinate-transformed into a new coordinate system in which the reference object 3320 is defined as a reference face(Z=0) on a coordinate, and data fulfilling Z=0 are extracted from the transformed three-dimensional data as cross-section data. Then, the cross-section data are displayed on a second- dimensional viewer.
Patent JP-H0452781-A (JP)
Title: Document reader
Inventor: MITA KIKUO
IPC: G06K9/20
Filed: 1990-06-14
Abstract: PURPOSE:To accurately read sentence information even if a turned over document is mixed and to use a recording medium recording document information without waste by comparing the contrast of picture information on both faces and selecting picture information of larger contrast. CONSTITUTION:A document reading means reads picture information on both faces of the document and a contrast detection means 60 takes the contrast of picture information on both faces. Thus, contrast becomes strong in the front side of the document 52 where the character and the like are mentioned and contrast becomes weak at the rear side where nothing is mentioned. A picture information selection means selects and outputs picture information of strong contrast with contrast as reference. Thus, only information on a side where document information is always mentioned in spite of the presence or absence of the turning over of the document. Thus, only read picture information can be outputted even if the document is set by turning it over, and the recording medium recording document information can be used without waste.
Patent JP-H104216-A (JP)
Title: Optical semiconductor device and light-emitting device using thereof
Inventor: YAMADA GENRIYOU
IPC: H01L23/48
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent the contact of a bonding wire, to facilitate bonding and to improve optical characteristics and reliability by a method wherein the loop shape of each conductive wire connected to an inner lead from an optical semiconductor chip and the angle at which each wire is led in, are substantially made equal. SOLUTION: A mounting lead 105, where a plurality of optical semiconductor chips 101 are arranged, and a plurality of inner leads 104, which are electrically connected to the optical semiconductor chips 101 by a conductive wire, are provided. The loop shape of each conductive wire connected to the inner leads 104 from the optical semiconductor chips 101 and the angle at which each wire is led in, are substantially made equal. Also, when a plurality of optical semiconductor chips 101, which can be driven independently, are arranged on the mounting lead 105, the top part of the inner leads 104 is made larger from the inner leads close to the mounting lead 105 in the direction of the inner lead separated from them, and the top part of the inner leads is made low.
Patent JP-S6230028-A (JP)
Inventor: JIYON SHII CHIEN SHIAN
IPC: C08J9/00
Filed: 1986-07-03
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-H106102-A (JP)
Title: Bar supply machine
Inventor: ITO RYUZO
IPC: B23B13/08
Filed: 1996-06-18
Abstract: PROBLEM TO BE SOLVED: To solve a problem of vibration and a noise of a bar by arranging an oil injecting means to inject oil of a degree of sticking to a peripheral surface of the bar into a guide rail. SOLUTION: A guide rail 8 is an almost gutter shape, and an upward opened opening part extending in the lengthwise direction is formed in an upper part, and a bar taken out of a material shelf 12 through this opening is received inside. A controller opens a selector valve of a selected oil extracting port 18, and injects oil from an oil tank 22 into the guide rail 8 from an oil injection port 18. The oil injection port 18 is arranged in an upper position of the bar in a cross section of the guide rail 8. A proper quantity of the whole oil injected by oil injecting operation of one time is about 5cc to 10cc, and it is dripped little by little from an upper part toward the bar.
Patent JP-S5780356-A (JP)
Title: Photosensitive compound
Inventor: YABE AKIRA
IPC: H03K3/06
Filed: 1980-11-07
Abstract: NEW MATERIAL:A photosensitive compound of formula I.  
     USE: A component of phtotosensitive resins: the spectral sensitivity is especically high in the range of 300W400nm. The combination thereof with a sensitizer enables the sensitization in more long-wave zones, i.e., over a wide range in the visible zone.  
     PREPARATION: The condensation reaction of a compound of formula II with a double amount of a compound of formula III or its derivative gives the compound of formula I. The compound of formula I is contained in a solution of a high-polymer compound such as natural rubber soluble in a solvent, modified rubber such as cyclic rubber, synthetic rubber such as styrene-butadiene rubber by a small amount, e.g., 0.1W10wt% and used as a photosensitive resin. The solution is coated on a base plate, irradiated with light according to the objective image and developed with a solvent. The parts exposed to light are insolublized to form the image. The raw materials are readily available, inexpensive and the compound of formula I is easily produced in high yield. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6314795-A (JP)
Title: Production of anthracycline compound r20x2
Inventor: UMEZAWA HAMAO
IPC: C07H15/252
Filed: 1986-07-04
Abstract: PURPOSE:To readily obtain the titled compound useful as an antitumor and antibiotic substance in high yield, by allowing an anthracycline compound which is a starting material to stand in the coexistence of acetone, DMF and NH4<+>- containing aqueous solution, trialkylamine. CONSTITUTION:An anthracycline compound; R20X3 of formula I or salt thereof is allowed to stand in the coexistence of acetone and/or DMF and ammonium ion-containing aqueous solution and/or trialkylamine, preferably at nearly room temperature so as to convert hydroxycarbonyl group of R20X3 into hydroxyl group thereof and give the aimed compound of formula II. Each of the above- mentioned components is allowed to coexist, e.g. by dissolving R20X3 in the ammonium ion-containing aqueous solution and/or the trialkylamine and adding the acetone and/or DMF to the resultant solution. The above-mentioned reaction is preferably carried out while ventilating to improve the reaction yield.
Patent JP-H098130-A (JP)
Title: Viahole formation of semiconductor device
Inventor: CHIYO GIYONSUU
IPC: H01L23/522
Filed: 1996-05-29
Abstract: PROBLEM TO BE SOLVED: To prevent undercut from occurring when forming a via hole and to improve the covering property of a metal film and reliability in metal wiring by forming a via hole mask pattern on the metal wiring and performing masking with it, etching an insulation film, and forming a via hole whose bottom part is formed by the metal wiring. SOLUTION: A metal film 2 for wiring is masked by a mask pattern formed on a photosensitive film 4 for metal wiring and is etched to form a metal wiring 9. After eliminating the photosensitive film 4 for metal wiring, a photosensitive film 6 for forming level difference is applied to it, masking is made by the formed mask pattern before etching, and a level difference is formed at the metal wiring 9. After eliminating the photosensitive film 6 for forming level difference, a second insulation film 5 is deposited on the metal wiring 9 and a photosensitive film 8 is applied to it, thus forming a via hole mask pattern. Then, the second insulation film 5 is etched to form a via hole 7 whose bottom part is made of the metal wiring 9, thus preventing under cut from occurring and improving, for example, the covering property of the metal film.
Patent JP-S5490865-A (JP)
Title: Garbage treating apparatus
Inventor: OKANISHI SATORU
IPC: B02C18/38
Filed: 1977-12-27
Abstract: PURPOSE: To provide a garbage treating apparatus, in which a dehydrating spinner is disposed around a crushing means, and current supply to the motor for driving said dehydrating spinner and rotor blades is controlled by means of timer, such that intrusion of water from the spinner to the inside of dust box can be prevented.  
     CONSTITUTION: When motor 10 is started after setting of timer 26, turning plate 12 is turned instantaneously by a projection formed on the cam surface of timer 26 while the timer is turned clockwise. Therefore, if water is reserved in body 3 together with garbage at water outlet 9, matters filled in spaces T formed between adjacent rotor blades canbe removed by the above instantaneous rotation of the plate 12, and water is forcedly sent to dehydrating spinner 14 through the spaces T. In the meanwhile, operation of motor 10 is stopped by the time when motor contact is closed by the cam surface of timer 26. With such an arrangement, it is prevented that water is discharged from garbage outlet 21 into dust box 22, due to overloading of garbage and water in the spinner 14 beyond the capacity thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11353724-A (JP)
Title: Magneto-optical recording medium
Inventor: FURUTA MASAHIRO
IPC: G11B11/10
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the resolution of reproduction without greatly increasing the power of a reproduction beam to be cast at the time of reproduction by changing the film constitution of a magneto-optical recording medium when the technique of magnetic super-high resolution reproduction is applied thereto. SOLUTION: This magneto-optical recording medium is constituted by successively forming at least an MSR film 10d which attains a perpendicularly magnetized state at the prescribed temp. higher than ordinary temp. or above and attains an intra-surface magnetization state at the temp. below this prescribed temp., a regulation film 10e which is a magnetic material attaining a paramagnetic state at least at the temp. above ordinary temp. or is a nonmagnetic material, a cutting film 10f which attains the perpendicularly magnetized state at least above the prescribed temp. and has the Curie temp. lower than the Curie temp. of the MSR film 10d and higher than the prescribed temp. and a memory film 10g which is a perpendicularly magnetized film having the Curie temp. higher than the Curie temp. of this cutting film 10f.
Patent JP-S6051736-A (JP)
Title: Thermoplastic elastomer compositon
Inventor: SAKATA YUUJI
IPC: C08L27/00
Filed: 1983-08-31
Abstract: PURPOSE:The titled composition excellent in matting effect, low in residual strain due to an external force, and capable of providing a molding of a smooth surface, comprising a high-polymerization degree vinyl chloride resin, a cross- linked vinyl chloride resin, a low-polymerization degree vinyl chloride resin, and a plasticizer. CONSTITUTION:100pts.wt. (co)polymer based on vinyl chloride having an average degree of polymerization (as determined by the viscosity method of JIS K-6721) of 2,000-6,000 is mixed with 20-90pts.wt. crosslinked vinyl chloride resin containing at least 80wt% tetrahydrofuraninsoluble gel portion, obtained by copolymerizing a monomer mixture based on vinyl chloride with a polyfunctional monomer having at least two ethylenic unsaturations in the molecule (e.g., diallyl adipate), 20-150pts.wt. vinyl chloride resin of a low degree of polymerization (average degree of polymerization <=500), 100-300pts.wt. plasticizer (e.g., dibutyl phthalate) and, optionally, additives such as a stabilizer or a filler.
Patent JP-H088791-A (JP)
Title: Method for controlling pass band of coupling filter for distribution line carrier communication
Inventor: OBA KAZUHIKO
IPC: H04B3/54
Filed: 1994-06-16
Abstract: PURPOSE:To obtain a control method which is simple in its constitution and has the frequency pass band of a wide range by connecting plural coupling filters for carrier communication in parallel and controlling the frequency pass band. CONSTITUTION:A frequency pass band is controlled by switching the inductance values L1 and L2 of the primary windings 4A and 40A and the secondary windings 4B and 40B of the transformers 11 and 40 of the first and second coupling filters for carrier communication where a power source circuit and a coupling circuit are coupled by the transformers 4 and 40. By this constitution, the capacitance on the side of the secondary windings 4B and 40B of the transformers 4 and 40 can be reduced and the pass bands of the filters are obtained by adjusting each of the inductance values L1 and L2 of the transformers 4 and 40 and making a pair of pass bands by arranging both of pass bands. Therefore, the capacitance of coupling capacitors 5A and 5B can be reduced and the method for controlling the pass band of a coupling filter for distribution line carrier communication which is simple in its constitution, has the frequency pass band of a wide range of 5 to 10kHz, for instance, and reduces cost can be realized.
Patent JP-S5491646-A (JP)
Title: Lubricating method for antifriction bearing of two cycle engine
Inventor: TOKUDA MASATOSHI
IPC: F01M3/00
Filed: 1977-12-29
Abstract: PURPOSE: To prolong the life of an antifriction bearing of a two cycle engine by constituting a method for lubricating same such that the bearing is lubricated first by lubricating oil having a good adaptability during running-in of the engine and then by another lubricating oil of a high dilution ratio.  
     CONSTITUTION: When an antifriction bearing of a two cycle engine is used under lubrication of blended oil, at first a running-in of the engine is effected for 10 to 15 minutes with a different lubricating oil which is considered to have a good adaptability, and then a finshing running of the engine is effected for 20 minutes or so with an actually used, low noxious lubricating oil which has a low adaptability but is of a high dilution ratio, thereby providing the rolling contact surfaces of the bearing with effective plastic deformation, plastic fluidity, surface coat, and so on, whereafter the antifriction bearing is actually used. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5783168-A (JP)
Title: Transistor inverter controlled by thyristor chopper
Inventor: YOSHIKAWA HARUKI
IPC: H02M7/48
Filed: 1980-11-12
Abstract: PURPOSE:To contrive to miniaturize an inverter by using thyristors in a chopper part and using transistors in an inverter part. CONSTITUTION:A thyristor chopper circuit 11 is connected to a high-voltage DC power source, and an output signal from the circuit 11 is fed to a transistor inverter 13 theough a smoothing circuit 12. In this case, since the inverter 13 is comprised of transistors, there is no need for a commutating auxiliary circuit consisting of a commutaiting capacitor, a commutating reactor and an auxiliary thyristor, and therefore, the construction of the circuit is simplfied. In addition, since the inverter 13 does not include any commutating reactors, noise is not generated in the inverter 13 at the time of commutation, noise being generated only from a commutating reactor 17 in the chopper circuit 11. Accordingly, a chopper-controlled inverter with lower noise can be obtained.
Patent JP-S5950027-A (JP)
Title: Thin titanium disulfide film and its formation
Inventor: KANEBORI KEIICHI
IPC: H01M4/58
Filed: 1982-09-13
Abstract: PURPOSE:To improve the denseness and flatness by orienting the primary particles of the TiS2 crystals of a thin TiS2 film formed on a substrate so that the C-axes make a specified average angle or below to the surface of the substrate. CONSTITUTION:A diluting gas 27 is blown into a TiCl4 bubbler 25, and the gas 27 contg. TiCl4 is mixed with diluted gaseous H2S 28 to prepare a source gas. The source gas is passed through a reaction tube by suction with a vacuum pump 26 while keeping the flow rate of TiCl4 at about 6.3mul/sec, the flow rate of H2S at about 45mul/sec and the flow rate of the diluting gas at about 1.3ml/ sec. The internal pressure of the reaction tube is changed to 4-30kPa with upper and lower needle valves 24, and a substrate 21 in the tube is kept at 350-650 deg.C with a heater 22 and a heater 23 for keeping warmth. A thin TiS2 film is formed on the substrate 21, and the primary particles of the TiS2 of the thin film are oriented so that the C-axes make <=45 deg. average angle to the surface of the substrate 21.
Patent JP-H06192003-A (JP)
Title: Liquid agent
Inventor: SAWAMURA MASATOSHI
IPC: A01N57/16
Filed: 1991-06-28
Abstract: PURPOSE:To obtain a liquid agent containing insecticidal agricultural chemicals having excellent storage stability. CONSTITUTION:This liquid agent comprises about 30-90wt.% mixture of two or more alkylbenezenes having different numbers of carbons and about 1-70wt.% insecticidal component based on the amount of agent. A liquid agen in which active ingredients can be kept stably for a long period of time is obtained. The amount of xylene used can be reduced and xylene is not used at all in a certain case. Consequently, the liquid agent is excellent in terms of human health control and is mild to the environment. When a specific alkylbenzene is used, the liquid agent becomes odorless and is readily usable.