baber/WOPTO huggingface dataset:
Patent JP-S60208939-A (JP)
Title: Provocation of immunological control
Inventor: KIISU CHIYADOUITSUKU MAADOTSUK
IPC: A61K31/135
Filed: 1985-02-25
Abstract: This disclosure describes a method of inducing immunosuppression in mammals by the parenteral administration of certain 1,4 bis(substituted) anthraquinones.
Patent JP-H03237287-A (JP)
Title: Scroll compressor
Inventor: KITAURA HIROSHI
IPC: F04C29/02
Filed: 1990-02-14
Abstract: PURPOSE:To prevent oil break at the high speed rotation time of a motor while securing oil feeding to a scroll at the low speed rotation time by providing the driving shaft of the motor with a first oil feed passage to a bearing part and a second oil feed passage to a compression chamber, as well as providing a means for closing the second oil feed passage at the high speed rotation time of the motor. CONSTITUTION:A scroll compressor is provided with a scroll type compression element 3 for partitioning a compression chamber 30, and the compression element 3 is interlocked with the driving shaft 5 of a variable speed motor 4. The driving shaft 5 is provided with an oil pump 6 as well as with a first oil passage 51 for feeding oil to a bearing part and a second oil passage 52 for feeding oil to the compression chamber 30. A closing means 7 is further provided to close the second oil feed passage 52 at the high speed rotation time of the motor 4. At the low speed rotation time of the variable speed motor 4, oil is fed into the compression chamber 30 through the second oil feed passage 52 so as to secure oil feed quantity necessary for sliding action at the compression element 3 and for the seal of the compression chamber 30. At the time of high rotation, the second oil feed passage 52 is closed by the closing means 7 to stop oil feeding to the compression chamber 30.
Patent JP-H06153062-A (JP)
Title: Image input device
Inventor: HAMADA TETSUYA
IPC: H04N5/232
Filed: 1993-01-29
Abstract: PURPOSE:To obtain a satisfactory image by an image input device with simple structure by simplifying a signal system between with an outside. CONSTITUTION:The device is provided with a controller 9 capable of controlling the operation of an iris device 2, an image pickup part 3 and an optical axis controller 12 and communicating with an outside so that the device can control a lens, the various parameters of a camera and the optical axis controller 12 through the controller 9. Thus, control wires provided between with an external computer are made into one system to be simple and the part of each control of the lens, the various parameters of the camera and the optical axis 12 can be interlocked. Besides, the state of at least one controller in a controlled device is automatically set to be in a previously-decided state by initial state setting within the I/F controller 9 so that the trouble of setting an initial state is saved to improve operation convenience.
Patent JP-S60178354-A (JP)
Title: Stable color forming composition
Inventor: INAMOTO KANEMASA
IPC: G01N31/00
Filed: 1984-02-25
Abstract: PURPOSE:To achieve stable coloration, by containing phenylenediamine or a derivative thereof, an org. reducing agent and a water soluble high-molecular compound. CONSTITUTION:o-Phenylenediamine is used as phenylenediamine or a derivative thereof, oxalic acid or a metal salt thereof is used as an org. reducing agent and polyethylene glycol is used as a water soluble high-molecular compound while the addition amount of phenylenediamine or the derivative thereof is set to 1- 100mM, that of the org. reducing agent to 0.1mM-5M and that of the water soluble high-molecular compound to 0.001-10wt%, and enzymatic reaction is performed in a light or dark place in a pH range of 4-9 at a reaction temp. of 2-60 deg.C. Then, absorbancy of the formed coloration substance is measured at the wavelength of an absorption max. value and compared with a preliminarily formed calibration curve to measure hydrogen peroxide or the activity of peroxidase in specimen water.
Patent JP-H07244799-A (JP)
Title: Traveling route guiding device for vehicle
Inventor: TORIYAMA SHIGEMITSU
IPC: G01C21/00
Filed: 1994-03-04
Abstract: PURPOSE:To prevent a user from erroneously resetting a crossing to be the end point of a new route as a crossing to be the start point of this new route when setting the new route by canceling any already set route. CONSTITUTION:When the user cancels an interval between passing crossings CS and CE of the already set route, an arrow DS is displayed at the position of the crossing CS on the screen of a display device and an arrow DE is displayed at the position of the crossing CE so that these arrows can be identified. The arrow DS expresses the direction of approach to the crossing CS, and the arrow DS expresses the direction of escape from the crossing CE. By observing the arrow DS (or the arrow DE) t the user can recognize that the crossing CS becomes the start point (or the end point) of the route to be set from now. As a result, the new route is set in the right direction, and the route guidance can be suitably received.
Patent JP-H04277388-A (JP)
Title: Renewal construction method for gas feed service pipe
Inventor: TSUKAMOTO JIRO
IPC: F23K5/00
Filed: 1991-03-01
Abstract: PURPOSE:To perform airtightness test at a time and dispense with air purge before and after exchanging new and old pipes. CONSTITUTION:Gas pressure is applied on a secondary side piping 5 by utilizing a gas bomb 14, at exchanging new and old pipes gas pressure is applied on the secondary side piping 5 and gas is continued to flow little by little, simultaneously gas is continued to flow little by little from a primary side piping to the old pipe side, and changeover and joint of the new pipe 4 and the secondary side piping 5 is performed.
Patent JP-S61197765-A (JP)
Title: Rotary device by gravity and buoyancy action
Inventor: OKAMOTO JOJI
IPC: F03B17/04
Filed: 1985-02-23
Abstract: PURPOSE:To make it possible to take out mechanical energy semipermanently by buoyance and gravity action caused in such a way that one side of an endless chained drum is positioned in the reservoir of lube oil and its other end is wound on a planetary wheel. CONSTITUTION:One end of an endless chained drum 4 is wound on a planetary wheel 2 and its other end is positioned in the reservoir of lube oil in a flask 9. For this configuration, one straight side of the chained drum 4 is exposed to an upward force by buoyancy and its other end exposed to a downward force due to gravity, respectively. As a result, the chained drum 4 starts to move and continue its motion semipermanently without any stop, thereby causing the semipermanent rotary motion of the planetary wheel 2 and enabling the perpetual output of mechanical energy.
Patent JP-H05233714-A (JP)
Title: Related word information preparation and support system
Inventor: TAKAYAMA YASUHIRO
IPC: G06F9/06
Filed: 1992-02-21
Abstract: PURPOSE:To process a between-language expression relation having a complicated relation such as a hierarchical relation by simple inputting means and calculating means by displaying the between-language expression relation of an inputted objective word with the other word, operating the between-language expression relation based on the between-language expression relation information inputted according to the display, and preserving it. CONSTITUTION:When a related word preparing and supporting function 3 is designated by a technical word extracting means 2 or an editing function selection (1) during an editing processing, the state of the input (9) of an objective word to be related is obtained, and the word to be related with the other word is newly inputted. In the relating processing, a related matrix expressing the presence or absence of the relation by 1 and 0 is inputted (16), reachable matrix is calculated (17), hierarchical matrix is calculated (18), hierarchical relation is displayed (19), and those steps are repeated while correcting the related matrix (21) until the displayed hierarchical relation is fulfilled by a judging part. When the hierarchical relation is fulfilled by the judging part, (20), the related word information obtained from the hierarchical relation is preserved in a related word index (22).
Patent JP-H07264838-A (JP)
Title: Magnetic driving device
Inventor: BERUNDO ATSUKAAMAN
IPC: H02K49/10
Filed: 1995-02-23
Abstract: PURPOSE: To provide a magnetic drive arrangement, which can transfer a larger torque. CONSTITUTION: In a magnetic drive device, (A) structures 1 and 11 are provided on both sides of an iron yoke 7, so that the magnetic field is generated by permanent magnets 1b and 11b on the side facing the iron yoke, where the magnetic field alternately indicates N and S poles along the circumference, (B) the structures 1 and 11 on the one side, have the pairs of p1 pieces of the N and S poles. The iron yoke 7 has the tooth profiles of Z1 =p1 ±N pieces on a side facing the structures 1 and 11. In this case, N is the integers 1, 2, 3,... (C). The structures 11 and 1, on the other side, have the pairs of p2 of the N and S poles. The iron yoke 7 has the tooth profiles of Z2 =p2 ±M pieces. In this case, M is the integers 1, 2, 3,..., where M is equal to N.
Patent JP-2000231945-A (JP)
Title: Structure for soldering
Inventor: KUROIWA KEISUKE
IPC: H05K9/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a soldering structure which prevents drooping of solder excessively applied and can surely solder and fix a soldered structure to a circuit substrate without easily failing. SOLUTION: This structure comprises: a high frequency circuit substrate 20 which is formed with a high frequency circuit part; a main circuit substrate 30 which is connected to the high frequency circuit substrate 20 to control it; a shielding case 10 which shields the high frequency circuit substrate 20 by enclosing it in a box-shaped inner part thereof and which is mounted on the main circuit substrate 30; an engaging part 15 which engages with the outer periphery of the high frequency circuit substrate 20 and is positioned at the inside of the shielding case 10; plural soldering parts 12, 14 which are projected to a vertical downward part from a bottom surface of the shielding case 10 and are soldered to the high frequency circuit substrate 20 and the main circuit substrate 30. Recessed parts are extendingly provided at surfaces of the soldering parts 12, 14 to form guiding recessed parts that guides solder is at its one end and form an absorption recessed part that absorbs solder at it's the other end.
Patent JP-H10202435-A (JP)
Title: Manufacture of helical gear
Inventor: YAMAKAWA SHUJI
IPC: F16H55/06
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To improve abrasion resistance and pitching strength along the overall length of face width by forming a hardened layer along a tooth profile by applying high frequency quenching on a face of tooth of a gear machined to have the face width larger than finishing dimensions and removing a non- uniform hardened layer by cutting both end parts in the face width direction thereafter. SOLUTION: As a result of high frequency quenching, a hardened layer 20 is formed on the whole of a face of tooth from an addendum of a tooth 12 to a dedendum, and the hardened layer 20 is formed thick at an addendum part and relatively thin at a dedendum part. When a gear end surface is cut along lines X1 and X2 , a gear 10 furnished with the tooth 12 having the uniform hardened layer 20 along face width overall length Y of the tooth 12 of the helical gear 10 and consequently excellent in abrasion resistance and pitching strength is manufactured. It is favourable that thickness of the hardened layer 20 at the dedendum part on which the largest bending force works at the time of engagement of the gear is about 0.2-0.4mm.
Patent JP-H02214938-A (JP)
Title: Data processor
Inventor: WATASE HIROSHI
IPC: G06F9/34
Filed: 1989-02-15
Abstract: PURPOSE:To effectively use a stack area by comparing the value of a stack pointer with that of a limit pointer to detect the overflow of the stack area and changing the control procedures set for storage of a state. CONSTITUTION:The overflow of a stack area is detected by a comparator 30 when the coincidence is obtained between the value of a stack pointer 23 which points the place of the latest information written into a stack area set to a register file 6 and the value of a limit pointer 24 which points the limit address of the stack area. A microaddress controller 43 of a control part 4 selects the head address of a series of microinstruction systems set to save the information on the stack area into an external memory in the prescribed timing and gives the head address to a microaddress decoder 41. Thus the switch control is given to the control procedure set for storage of a state based on the detection of the overflow of the stack area. As a result, the stack area is effectively used up to its overflow state.
Patent JP-H03240910-A (JP)
Title: Molten iron tapping hole in smelting reduction furnace
Inventor: MATSUBARA SHINJI
IPC: C21B11/02
Filed: 1990-02-16
Abstract: PURPOSE:To prevent clogging of a molten iron tapping hole and to smoothen iron tapping and slag tapping works by arranging a brick body in inner part of a smelting reduction furnace, forming the molten iron tapping hole in there and extending inlet end of the molten iron tapping hole to furnace center direction. CONSTITUTION:In the smelting reduction furnace 1 for executing the smelting reduction to iron series metal oxide with carbonaceous material, the brick body 5 forming extended hole of the molten iron tapping hole 4 in there, is set at the molten iron tapping hole 4 part in the furnace. By this constitution, the inlet end 6 of the above molten iron tapping hole 4 is extended to the furnace center direction. Then, it is desirable to arrange the above brick body 5 so that the above inlet end 6 positions to 0.5-1.0R (wherein, R is radius at the furnace bottom) from the wall in the furnace. By this method, the slag tapping time is made to early and the clogging of the molten iron tapping hole 4 caused by solidification of the slag 11 is prevented and the iron tapping and the slag tapping work can be smoothened.
Patent JP-S60178445-A (JP)
Title: Silver halide photosensitive material
Inventor: ONDA SHINZABUROU
IPC: G03C1/10
Filed: 1984-02-27
Abstract: PURPOSE:To provide a silver halide photosensitive material little lowered in sensitivity after reduction sensitization or hydrogen sensitization, extremely small in rise of fog, and enhanced pre-exposure storage stability by incorporating at least one kind of heterocyclic compd. forming a thiazole or selenazole ring. CONSTITUTION:The heterocyclic compd. of the present invention added optionally to one or some of photographic emulsion layers and nonphotosensitive layers, such as a protective layer, interlayers, filter layers, and an antihalation layer, preferably, in an amt. of 10<-5>-10<-1>, especially, 10<-4>-10<-2>, is represented by general formula ( I ) or (II) in which Z<1>, Z<2> are each an atomic group necessary to complete a thiazole or selenazole ring; R<3>, R<5> are each optionally substd. alkyl or alkenyl; R<4> is H, or optionally substd. alkyl or alkylthio; L is S or a bivalent hydrocarbon group; X<-> is an acid action; and m is 0 or 1, n is 0, 1, or 2 and when an intramolecular salt is formed, m is 0 and n is 0 or 1.
Patent JP-H07251901-A (JP)
Title: Sorted collecting method for waste and method for using sorted collection
Inventor: MAEDA SADAHIKO
IPC: B09B5/00
Filed: 1994-03-07
Abstract: PURPOSE:To reuse effectively different sorts of inductrial waste of plastics, etc., yielded from various sectors of the manufacturing field and make uniform the quality of the reuse product such as solid fuel. CONSTITUTION:When the waste of plastics, etc., is to be collected and reused, the waste is at the site of yield, for example a factory, collected upon being sorted to a proprietary container 11 which is transportable, capable of accommodating a certain specified amount, equipped with a magnetic ID card 12 wherein the sort of waste and the information about its properties including the composition, shape, and size are sort by sort registered previously. Different sorts of industrial waste sorted and collected in the container 11 in this manner are carried into a waste reuse facility such as a solid fuel manufacturing plant, and the waste information of the container 11 is left for an automatic registration by setting the ID card 12 in an auto-reading machine 23, and thereby the appropriate combination of waste sorts and quantities is automatically selected on the basis of the registered information, and thus a reuse product such as solid fuel is obtained.
Patent JP-S59161418-A (JP)
Title: Preparation of thermoplastic resin
Inventor: HAYASHI HIDEO
IPC: C08F14/00
Filed: 1983-03-07
Abstract: PURPOSE:To obtain the titled resin showing flexibility even in the absence of a plasticizer, having high strength, improved oil resistance, heat resistance and freeze resistance, by polymerizing a vinyl chloride monomer (mixture) in the presence of a specific amount of a specified thermoplastic polyurethane elastomer in an organic solvent. CONSTITUTION:100pts.wt. vinyl chloride monomer or monomer mixture of the vinyl chloride monomer and a monomer (e.g., ethylene, etc.) copolymerizable with it is polymerized in an organic solvent (preferably tetrahydrofuran, dimethylformamide) in the presence of 2-300pts.wt., preferably 5-150pts.wt. thermoplastic polyurethane elastomer soluble in the organic solvent, having >=20 deg.C softening point. USE:A coating compound, coating agent for fibers, adhesive, etc.
Patent JP-S56133846-A (JP)
Title: Formation of element separating region in semiconductor integrated circuit
Inventor: MAEDA YOSHIHIRO
IPC: H01L21/76
Filed: 1980-03-21
Abstract: PURPOSE:To form a highly reliable element separating region without damaging a silicon substrate by removing a nitrified film by heated phosphoric acid after selective oxidization. CONSTITUTION:An oxidized silicon film 2 and a nitrified silicon film 3 are formed on a silicon substrate 1 one after the other, and selective oxidization is carried out after the formation of an element separating region pattern. Oxidized silicon 6 formed through the selective oxidation eats into a portion under the nitrified silicon film 3, and a nitrified silicon film 8 is formed on the surface of the silicon substrate in this portion. In addition, an oxidized silicon film 9 is formed by the oxidation of the nitrified silicon films. After the oxidized silicon film 9 is removed through etching with a fluoric acid solution, the nitrified silicon film 3 is selectively removed by heated phosphoric acid (phosphoric acid anhydride heated to about 180 deg.C). By so doing, even if any chance the silicon substrate is exposed, it is not etched, so that disconnection is prevented as no concaved silicon portion is produced.
Patent JP-S62197395-A (JP)
Inventor: DOORMANN VOLKER
IPC: C30B23/02
Filed: 1987-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09225943-A (JP)
Title: Method for plastic-volume reduction
Inventor: SUWABE MAHO
IPC: B09B3/00
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To carry out more easily the volume reduction and reduce the volume simply, for instance, on a bed of a small truck at a recovering site by bringing a thermoplastic material to be volume reduced into contact with molten salt, melting and reducing the volume. SOLUTION: A waste thermoplastic resin pet bottle 4 is put into a basket 2 and immersed into molten salt 3 in a heat insulation layer 1. Then the pet bottle is melted and reduces its volume by leaving the bottle in the molten salt 3 of 150-400 deg.C for maximum several minutes. When the basket 1 is lifted up from the heat insulation layer 1, only a small amount of adhering salt 3 remains, as the melting viscosity of the molten salt 3 is low and the superior sagging properties of the molten salt from the waste pet bottle 4 is demonstrated. Then the basket 2 is placed on a water tank 5, or the heat insulation layer 1 is replaced with a water tank 5, and the basket 2 is immersed into the water in the water tank 5, and the adhered molten salt 3 is washed with water and removed.  Then the volume reduced and cleaned waste pet bottle 4 is crushed, if necessary, and transferred to the regeneration process.
Patent JP-H05233810-A (JP)
Title: Area extracting method
Inventor: IWATA MASAHIKO
IPC: G06T5/30
Filed: 1992-02-24
Abstract: PURPOSE:To reduce the burden of an operator and to easily and efficiently segment a desired area in an image processing. CONSTITUTION:A source image stored in an image, memory 12 is displayed on a display monitor 14 and concerning source image picture elements in a coarse contour line instructed/inputted by a pointing device 15, edge strength is calculated so as to include a contour line during display. While referring to the edge strength, a central line extraction processing is applied until eliminating erasable picture elements with the picture element having the edge strength lower than a threshold value set in advance as an erasing object, the central line extraction processing is repeatedly applied to the coarse contour line until finally obtaining the thinning result of picture element having line width '1' while enlarging the threshold value, and a partial image having the obtained thinning result as the contour line is defined as an extracting area in the source image.
Patent JP-S55128976-A (JP)
Title: Television multiple voice switching device
Inventor: YAMADA HARUYASU
IPC: H04H40/36
Filed: 1979-03-27
Abstract: PURPOSE:To ensure the switching in a simple constitution among the monaural, stereo and multiple voice broadcasting each, by installing the amplifier and the differential amplifier of the 1st and 2nd main channel and subchannel and then giving the ON/OFF control to these parts via the transistor. CONSTITUTION:When the monaural control signal is supplied through terminal 30, only main channel signal amplifiers 1 and 2 operate. And when the main voice is supplied through terminal 28, the monaural signals are delivered to both output terminals 26 and 27. At the multiple broadcasting receiving time, only subchannel amplifiers 5 and 6 operate in case no signal is supplied to terminals 30-33, and the secondary aural signals are delivered to both terminals 26 and 27. On the other hand, the main aural signal is delivered with the signal input to terminal 32. At the same time, the main and secondary aural signals are delivered to terminals 26 and 27 respectively with the signal input to terminal 33. At the stereo broadcasting reciving time, amplifiers 1-4 operate with the stereo control signal input to terminal 31. And for the R+L and R-L signals, the right signal and the left signal are delivered to terminals 27 and 26 respectively.