baber/WOPTO huggingface dataset:
Patent JP-S60255766-A (JP)
Title: Production of indole
Inventor: IMANARI MAKOTO
IPC: B01J27/138
Filed: 1984-05-30
Abstract: PURPOSE:A composition containing cadmium iodide is used as a catalyst to effect catalytic reaction between an aniline and ethylene glycol whereby the titled compound, which is used in perfume and aminoacids such as triptophane, is obtained in high yield with industrial advantage. CONSTITUTION:The catalytic reaction of an aniline of the formula (R<1> is H, 1- 4C alkyl, alkoxy, hydroxyl, halogen, nitro; R<2> is H, 1-4C alkyl) such as aniline or p-aminophenol with ethylene glycol is carried out at a liquid space velocity of 0.01-10l/l-catalyst in a gas or liquid phase, preferably in an inert atmosphere of nitrogen in the presence of a catalyst of cadmium iodide, or a mixture thereof with other compounds, when needed, they are supported on a carrier such as silica, at temperatures of 200-500, preferably 250-400 deg.C under normal, elevated or reduced pressure to give the objective compound such as indole or 5-hydroxyindole.
Patent JP-H11302612-A (JP)
Title: Printable laminate film and pressure-sensitive adhesive film made thereof
Inventor: SAWAMURA SHINYA
IPC: C09J175/04
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain a laminate film which can be printed with reduced slide of a printed pattern and is printable with a general-purpose ink by laminating a thermoplastic resin film on either surface of a heat-resistant polyester film through a temporary adhesive layer. SOLUTION: The heat-resistant polyester film layer has a thickness of 12-800 μm or below. The temporary adhesive layer comprises a polyethylene layer or a polypropylene layer formed by extrusion coating or comprises an acrylic resin or urethane pressure-sensitive adhesive having a pressure-sensitive adhesiveness of 0.3-3 N/25 mm as measured according to JIS Z 0,237-1991. The thermoplastic resin film is at least monolayer film having a spectral transmittance of 0.01% or above to visible light, a spectral transmittance of 0.01-50 % to ultraviolet light, and having a thickness of 1-200 μm and having a resin softening temperature of 50-400 deg.C. It is desirable that the heat-resistant polyester film is one having a shrinkage of 20% or below under a temperature environment of 200 deg.C and subjected to treatment for easy adhesion on either surface.
Patent JP-S63276067-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: KATO SHIGEO
IPC: G03G9/097
Filed: 1987-05-08
Abstract: PURPOSE:To obtain a stable and sharp image at a low fixing temp. by making combination use of electric charge control agents having different charge control effects. CONSTITUTION:A toner consisting of carboxylic acid as its main binder contains the 1st charge control agent alpha having the strong charge control effect and the 2nd charge control agent beta having the polarity reverse from the polarity of the charge control agent alpha or the charge control effect weaker than the charge control effect of the charge control agent alpha. Both the charge control agent alpha and the charge control agent beta have a crosslinking effect on the main binder and the gel content of the toner contg. the charge control agent alpha and the charge control agent beta is 10-70%; in addition, the value of the equation I is in a 1.5-6 range and the toner is electrostatically charged to the charge control agent alpha side. The fixability and offset resistance of the toner are thereby improved.
Patent JP-S5541192-A (JP)
Title: Method of manufacturing motor
Inventor: KAKISHITA MITSUNORI
IPC: H02K17/16
Filed: 1979-08-29
Abstract: PURPOSE: To obtain a motor which can readily eliminate skew by providing elliptical vent holes having linear portions at a rotor and inserting guide pins into the holes to thereby remove the skew.  
     CONSTITUTION: The radial direction of the rotor 10 of an induction motor is arranged longitudinally. Elliptical vent holes 12 are provided at the rotor 10 with linear portions. Guide pins 13 each having a diameter slightly smaller than the length of short axial width are inserted into the vent holes 12 to thus eliminate the skew. Thus, since the holes 12 become arcuate around a motor shaft as a center but elliptical having linear portion, the guide pins 13 are disposed at the outer peripheral side of the vent holes 12 in the vicinities of the upper and lower surfaces of the rotor 10 and disposed at the inner peripheral side of the vent holes 12 in the vicinity of the center of the rotor 10 to thus readily insert the guide pins 13 having slightly smaller than the length of the short axial width of the vent holes 12 into the holes 12. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02287570-A (JP)
Title: Copying machine controller
Inventor: KAKIYA YOTARO
IPC: G03G15/043
Filed: 1989-04-28
Abstract: PURPOSE:To secure high picture quality according to priority by switching a means, which starts a series of copying operations when a light quantity detected by a light quantity detecting means reaches a prescribed quantity, and a means which starts the operations without restricted by the detected light quantity. CONSTITUTION:When a temperature is normal, the light quantity of a fluorescent lamp 102 reaches a minimum necessary light quantity RL. On the contrary, when the temperature is lower, the light quantity of the fluorescent lamp 102 does not reach the minimum necessary light quantity RL. Whether the light quantity reaches the minimum necessary light quantity RL or not is judged by a control part 101 based on the sensor output from a light quantity sensor 108 according to the light emitting quantity of the fluorescent lamp 102. When the output does not reach the light quantity RL yet, such a non-restricting mode is set by the control part 101 that the copying operations can be started without restricted by the light quantity of the fluorescent lamp 102. On the contrary, when the output of the sensor 108 reaches the light quantity RL, the series of the copying operations is started without changing the mode. Thus, the control mode can be properly selected.
Patent JP-H047894-A (JP)
Title: Through hole formation method
Inventor: KANI NAOSHI
IPC: H05K3/40
Filed: 1990-04-25
Abstract: PURPOSE:To form a through hole in a normal state even when the diameter of the through hole is made small by a method wherein a conductor paste film formed on the inner circumferential face of the through hole is dried in a state that it is vacuum-sucked from the rear surface side of a substrate. CONSTITUTION:In a state that a substrate 1 is vacuum-sucked in the direction of the arrow from its rear surface side, a conductor paste film 2 used to form a prescribed interconnection pattern is screen-printed on the surface of the substrate 1. A conductor paste is sucked into a through hole 3 formed in the substrate 1 by a vacuum suction operation form the rear surface side; a conductor paste film 4 is formed on the inner circumferential face. In this state, the substrate 1 is heated, the conductor paste film 4 is dried together with the conductor paste film 2 and, after that, the conductor paste films are baked. Thereby, the inside of the through hole is not closed with the conductor paste. Even when the diameter of the through hole is small and the conductor paste in large quantities is sucked, the through hole in a normal state can be formed.
Patent JP-S608541-A (JP)
Inventor: DEIITERU BAGOUSUKII
IPC: F16G5/20
Filed: 1984-06-01
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-H02287870-A (JP)
Title: Document processor
Inventor: WADA YUZO
IPC: G06F17/21
Filed: 1989-04-28
Abstract: PURPOSE:To save trouble for an operation and to emphasize a printing character-string by setting in advance a character pitch peculiar to an automatic function such as centering or right justify, etc., or a printing attribute such as boldface and an underline, etc. CONSTITUTION:This processor is provided with a storage means 101 for storing a modifying means for modifying printing information for prescribing a printing state at every automatic function, and a modifying means 102 for modifying the printing information, based on modifying information stored in the storage means. In this state, a moving amount of a very small quantity added to a character pitch set at present at every automatic function such as centering or right justify, etc., a printing attribute such as boldface and an underline, etc., and a classification of a font are set in advance. In such a way, trouble for executing the resetting whenever the automatic function is executed is eliminated, and a printing character-string can be emphasized easily.
Patent JP-H10296251-A (JP)
Title: Method for regulating sludge in sewage treatment tank
Inventor: UEDA AKIHIRO
IPC: C02F1/44
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for regulating sludge in a private sewage treatment tank capable of maintaining activated sludge concentration inside the treatment tank to be adequate concentration and velocity of upstream of water to be treated sufficient enough to remove attached objects on membrane surfaces thereby. SOLUTION: In a private sewage treatment tank where water to be treated is circulation-treated by an aerobic tank and an anaerobic tank, sludge concentration in the anaerobic tank 7 or the aerobic tank 8 is kept constant by a method wherein sludge-containing water to be treated is transferred to a sludge storage tank 6 by providing a transferring means (e.g. a sludge pump 19) opening a suction port 20 at an interface 21 of sedimented sludge and supernatant liquid in the anaerobic tank 7.  In the private sewage treatment tank where water to be treated is treated while aeration runs and/or stops in the treatment tank, the sludge concentration in the treatment tank is maintained constant by a method wherein the transferring means is provided and opens the suction port at the interface of the sedimented sludge and the supernatant liquid in the treatment tank while the aeration stops and sludge- containing water to be treated is transferred to the sludge storage tank by running the transferring means while the aeration stops.
Patent JP-S5636170-A (JP)
Title: Manufacture of field-effect semiconductor device
Inventor: YOKOYAMA NAOKI
IPC: H01L29/812
Filed: 1979-08-31
Abstract: PURPOSE:To enable easy manufacture with high reproducibility, by causing a drain current to flow through a GaAs layer and by effecting the plasma oxidation of a channel region while monitoring the current to produce an oxide film. CONSTITUTION:An n type GaAs layer 2 is epitaxially grown on a semiinsulating GaAs substrate 1. A plasma-oxidized film 6 is produced. As a result, a depletion layer 5 is extended. In that state, a drain current can be caused to flow. Plasma oxidation is continued to increase the thickness of the oxide film 6 to such an extent that no drain current flows. At that time, the bottom of the depletion layer 5 is in contact with the surface of the substrate 1. After the oxide film 6 is removed, a Schottky gate electrode 4 is manufactured. Said procedure results in providing a normally OFF-type GaAs.SB.FET.
Patent JP-H06326762-A (JP)
Title: Automatic answering telephone device
Inventor: KOSHIRO AKIRA
IPC: H04M1/65
Filed: 1993-05-13
Abstract: PURPOSE:To improve the efficiency of the listening of messages by storing a last message and a newly recorded message distinctively by giving numbers, and specifying the number of a stored message and making a speedy message search by rewinding and fast forwarding. CONSTITUTION:A control means 11 stores a storage means 12 with a message(Me) arriving from a telephone line 1 through an IF circuit 2 as an Me number and outputs a control signal to the circuit 2. With this signal, the arrival Me outputted by the circuit 2 is amplified by a recording and reproducing amplifier 4 and an Me storage means 9 records the Me on a recording tape 8 through the means 11. At this time, a rotating speed detecting means 10 detects the rotating speed of the tape 8 and stores the start and end positions of the arrival Me in the means 12. When the Me number is specified with operation buttons 5 and 6, the rotating speed detecting means 10 detects and compares the start point of the specified Me and the current tape rotating speed and outputs a tape travel signal 7. Consequently, the means 11 makes a speedy search by rewinding and forwarding the tape 8 fast with the signal 7, so that the specified Me can be listened to with efficiency.
Patent JP-S61269013-A (JP)
Title: Distance-measuring apparatus
Inventor: SHIKAMI MASAO
IPC: G01C3/08
Filed: 1985-05-23
Abstract: PURPOSE:To prevent poor focusing, by outputting distance information on a specified object within the closest range on the basis of both signals of a temperature information detection means and a distance detection means. CONSTITUTION:When a shutter release button is pressed, light is emitted 2, and a distance-measuring section 1 turns for scanning in a distance-measuring range E within the screen F to measure the distance. Reflected lights from objects X and Y vary in the incidence position to a light-receiving element train 5 with the scanning of the distance measuring section 1. On the other hand, an infrared sensor 16 generates a pulse of a high level when the distance- measuring section 1 scans the high-temperature object X from the background and detects 18 the output of a photoelectric conversion circuit 6 to have a register 9 latching it. Then, the distance of the object X is decided on and information is transmitted to a register 12, by the output of which a camera lens is delivered 13 by a specified value and then, the shutter is released. This series of operation is done instantaneously and in actual, photographing is finished simply by pressing the shutter release button. Thus, the formation of an image sharply focused on the main object can be done eliminating photography focused on the other object.
Patent JP-H1038888-A (JP)
Title: Assay of cholesterol in low density lipoprotein
Inventor: MATSUI HIROSHI
IPC: G01N33/92
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide an assay for fractionally determining LDL(low density lipoprotein) cholesterol easily without needing complicated centrifugal separating operation. SOLUTION: This assay of cholesterol in low density lipoprotein in a tested sample that may contain low density lipoprotein, high density lipoprotein, ultra- low density lipoprotein and/or chylomicron consists of a first process of eliminating cholesterol in high density lipoprotein, ultra-low density lipoprotein and chylomicron in a tested sample, and a second process of determining residual cholesterol in the tested sample.
Patent JP-H06326355-A (JP)
Title: Diamond light emitting element
Inventor: KOBASHI KOJI
IPC: H05B33/12
Filed: 1993-05-14
Abstract: PURPOSE:To provide a low-cost diamond light emitting element which has high emission intensity and large light emitting area and is improved in service life. CONSTITUTION:The light emitting section of the element is composed of a highly oriented diamond thin film. The diamond thin film is formed by a vapor phase synthesis method and >=80% of he surface area of the thin film is composed of the (100) or (111) crystal plane of the diamond. In addition, the difference { alpha,  beta,  gamma} of the Euler's angles {alpha, beta, gamma} representing the orientation of the adjacent (100) or (111) crystal plane simultaneously satisfy ¦ alpha¦<=5 deg., ¦ beta¦<=10 deg., and ¦ gamma¦<=5 deg..
Patent JP-S5736145-A (JP)
Title: Sealing compound
Inventor: TSUKAMOTO AKIRA
IPC: C08L33/00
Filed: 1980-08-14
Abstract: PURPOSE: To prepare a sealing compound capable of forming a film having excellent weather resistance, by using an acrylic resin and methacrylic resin modified with acrylonitrile-butadiene rubber having terminal carboxyl groups or terminal mercapto groups, as main component.  
     CONSTITUTION: The objective compound is composed mainly of an acrylic resin and methacrylic resin modified with an acrylonitrile-butadiene rubber having terminal carboxyl groups and/or an acrylonitrile-butadiene rubber having terminal mercapto groups. The modifying agent may be bonded chemically with the acrylic resin and the methacrylic resin or simply mixed with said resins. When the modifying agent is added to the resin after the synthesis of the resin, it is added as a latex. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5337188-A (JP)
Title: Treating method for rare earth elements fluorescent substance
Inventor: FUJIWARA KOTOJI
IPC: H01J1/63
Filed: 1976-09-18
Abstract: PURPOSE: To decrease the luminescence of a sulfide fluorescent substance without deteriorating the luminescence of a rare earth elements fluorescent substance by depositing iron sulfide on the surface of the sulfide fluorescent substance mixed with the rare earth elements fluorescent substance. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5538089-A (JP)
Title: Production for semiconductor device
Inventor: IMAMURA TOORU
IPC: H01L21/302
Filed: 1978-09-11
Abstract: PURPOSE: To make automatic exposure treatment in no more than specified target patterns by varying combined intervals of corresponding right and left targets for mark registered exposure treatment.  
     CONSTITUTION: Couples in target patterns 15,16 arranged at domains 3,4 of a photomask 1, 17 and 22, 18 and 21, 19 and 24, 20 and 23 are used for one mark registered exposure treatment. Each interval between the respective couples is different. The right and left patterns are asymmetrical and no more than couples of the targets specified by slit patterns make automatic exposure treatment and false location does not occur. In this method no more than specific targets can make automatic exposure treatment. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5639301-A (JP)
Title: Closed type oil pressure device
Inventor: KITA YASUO
IPC: F15B1/00
Filed: 1979-09-01
Abstract: PURPOSE: To seal the whole oil pressure system hermetically and prevent the formation of the wear and rust of apparatus of every kind by a method wherein closed flexible bags into which gas is filled are enclosed into a closed system in the oil pressure device formed by closed vessels of every kind, apparatus, pipings, etc.  
     CONSTITUTION: The closed vessel 20 is connected to an oil tank 1, and houses a large number of gas filled bags 22. Compressed oil from an oil pump P is forwarded to a single-acting cylinder AC through a direction change-over valve V. In this case, oil in the tank 1 fails, but oil in the vessel 20 supplies the shortage. When work is finished, oil returning from the cylinder AC returns to the tank 1 through a discharging duct 3. When such work is repeated, the temperature of oil rises and its volume expands, but the gas filled bags 22 are compressed and the expansion is absorbed. Thus, the whole oil pressure system can be sealed hermetically by simple constitution. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S603330-A (JP)
Inventor: MIYAHARA SHINJIROU
IPC: E03D9/08
Filed: 1983-06-21
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-2000008008-A (JP)
Title: Heat-sensitive tacky sheet
Inventor: MIZUMOTO SEIJI
IPC: C09J201/00
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-sensitive tacky sheet developing sufficient adhesiveness in a slight coating amount capable of carrying out gravure printing and capable of developing sufficient adhesiveness even immediately after attaching to a adherend. SOLUTION: This heat-sensitive tacky sheet is obtained by applying a heat- sensitive tacky agent containing a thermoplastic resin, a tackiness-imparting agent and a solid plasticizer or its aqueous dispersion onto at least either one surface of a substrate sheet. Coating amount of the heat-sensitive tacky agent is <5 g/m2 and adhesiveness obtained when the heat-sensitive tacky sheet heated in order to develop the tackiness is attached to the adherend is >=100 g/25 mm.
Patent JP-2000306909-A (JP)
Title: Insulation film forming method and semiconductor device manufacturing method
Inventor: NIWA MASAAKI
IPC: H01L21/316
Filed: 1999-04-20
Abstract: PROBLEM TO BE SOLVED: To obtain an insulating film forming method, by which a thin nitride oxide film with a thickness of not larger than 2.5 nm calculated in terms of an oxide film in a selected region on the surface of an oxidation object, such as a silicon layer and a semiconductor device manufacturing method utilizing the film forming method, etc. SOLUTION: A process, in which the surface of the upper silicon region 42 of an SIMOX substrate is doped with nitrogen, and a process in which an electron beam, is applied to a region including at least a part of the region doped with nitrogen in an atmosphere containing oxigen to make an oxide film 46 containing nitrogen grow on the silicon surface are included. The oxide film 46 becomes a nitride oxide film, which suppresses the deterioration of transistor characteristics caused by the diffusion of impurities, such as boron, etc., from a gate electrode 48 into the silicon region 42.
Patent JP-H01320956-A (JP)
Title: Growth promoting agent of domestic animals
Inventor: SHIYUTEFUAN OIGEEN SHIYOIAAMAN
IPC: A23K1/16
Filed: 1989-05-02
Abstract: PURPOSE: To develop an effect of increasing the weights of livestock, etc., by compounding forskolin or its similar compds. with solid or liquid complete feed, auxiliary feed, potable water, etc., thereby preparing the growth accelerator of the livestock. CONSTITUTION: At least one kind of the forskolin or its similar compds. are compounded with the solid or liquid complete feed, the auxiliary feed, the potable water, etc., by which the medicine to accelerate the weight increase of the livestock having single or many stomachs and improved feed conversion or both thereof is prepd. The shapes of the medicine include solid and liquid pharmaceuticals for oral dosage, tablets, capsules, paste, granules, powders, solns., syrups, etc. The amt. of the forskolin or its similar compds. to be compounded is adequately 0.1 to 500mg, more adequately 0.1 to 200mg and more particularly adequately 0.1 to 100mg per 1kg feed.
Patent JP-H11300780-A (JP)
Title: Resin molding apparatus
Inventor: SAKUMA SHOICHI
IPC: B29C45/14
Filed: 1998-04-22
Abstract: PROBLEM TO BE SOLVED: To make a plunger move easily even after repeated molding by forming a ring-shaped groove on the surface of the plunger contacting the inner wall surface of a pot and a groove in the shaft direction ranging from a part in which the ring-shaped groove was formed to a part of an end surface opposite to an end surface on the side contacting a resin for molding. SOLUTION: A resin A for molding is extruded by a plunger 17 and supplied into a cavity 13 through a passage 14 for transport. A groove 174 in the axial direction is formed on the surface of the plunger 17 contacting the inner wall surface of a pot 16. Air contained in the resin A generated by the pressurization by the plunger 17 is made to be removed easily from the part of the groove 174, the contact area between the plunger 17 and the pot 16 is reduced to decrease sliding resistance. Therefore the clearance between a part in which a part in which the groove 174 was formed is excluded from a part in which the groove 174 was formed and the pot can be reduced.