baber/WOPTO huggingface dataset:
Patent JP-H06153479-A (JP)
Title: Electromagnetic motor
Inventor: JIYOOJI KURUUSUTAAHAUSU
IPC: H02K21/24
Filed: 1992-10-29
Abstract: PURPOSE: To provide a high speed mechanical power for reducing power consumption when a rotating speed is increased. CONSTITUTION: The electromagnetic motor comprises a rotor 2 having a plurality of magnets disposed at its periphery. In a desired form, the adjacent magnets have reverse polarities directed outward. Since one or a plurality of electromagnets 8 are disposed near the periphery of the rotor 2, when the rotor 2 is rotated, the magnets mounted on the rotor are approached to the pole of the electromagnet. Current is supplied to the electromagnet 8 by a driving circuit to flow in phase relationship predetermined corresponding to the rotation of the rotor 2, so that the rotor is fundamentally rotated in a certain necessary direction at all angle positions of the rotor 2.  A photodetector 30 having reflective substance for reflecting a liquid and disposed at a predetermined angle position on the rotor to form a signal varying at its output according to whether it receives a reflected light or not is provided, and this signal is amplified to driving current to the electromagnet.
Patent JP-2001134386-A (JP)
Title: Floppy disk device
Inventor: TSUCHIDA YOSHINORI
IPC: G11B20/10
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a floppy disk device to prevent destruction of data which is stored in a floppy disk even when the floppy disk device is detached from a computer system in process of writing the data in the floppy disk. SOLUTION: A power source controller 14 writes the data in the floppy disk by keeping on supplying power to an I/O interface part 10, a drive unit 11, a memory 12 and a memory controller 13 until data transfer is completed by switching a supplying origin of the power from the computer system 2 to power drive of a battery 15.
Patent JP-H02160035-A (JP)
Title: Catalyst reaction apparatus
Inventor: NAITO AKIO
IPC: B01J8/04
Filed: 1988-12-13
Abstract: PURPOSE:To improve heat exchange efficiency and to suppress the pressure drop of a reaction fluid side and/or combustion gas side as far as possible so as to reduce required driving power for press feeding by providing a heat recovering means which projects from the inside surface on the inside surface of an inner cylindrical pipe. CONSTITUTION:The other end of the outer cylindrical pipe 9 of the concentrical double cylindrical pipe-shaped reaction apparatus 1 having an inlet 5 and outlet 23 for reaction fluid on the same one end is closed and the other end side, except a part of one end side is projected into a heating chamber. The reaction fluid is passed from the inlet 5 through the annular space which is delineated and formed of the outer cylindrical pipe 9 and the inner cylindrical pipe 11 and is packed with a catalyst; thereafter, the fluid is turned over at the other end and is then passed through the inside space of the inner cylindrical pipe 11 so as to be introduced to the outlet 23. The gas which is a heating source is passed on the outside of the outer cylindrical pipe 9 from the other end side to the one end side. Further, the heat recovering means 19 which projects from the inside surface is provided on the inside surface of the inner cylindrical pipe 11. The heat recovering efficiency is improved with this apparatus by using this apparatus for the endothermic reaction, such as steam reforming reaction of hydrocarbon.
Patent JP-H07215855-A (JP)
Title: Method of suppressing autoimmune disease
Inventor: SUTEIIBUN HARORUDO ZATSUKAAMAN
IPC: A61K31/38
Filed: 1994-12-19
Abstract: PURPOSE: To obtain a medicinal composition capable of inhibiting immune diseases such as glomerular nephritis, systemic lupus, etc., which are diseases associated with immune complexes, by containing a benzothiophene derivative as an active ingredient. CONSTITUTION: A compound of the formula [R<1> and R<3> are each H, CH3 , CO-(1-6C alkyl), CO-Ar (Ar is phenyl); R<2> is pyrrolidino or piperidino] or its salt and its solvate as an effective ingredient. The compound of the formula is useful for autoimmune diseases, e.g. Hashimoto thyroiditis, rheumatoid arthritis, Guillain-Barre syndrome, myasthenia gravis, multiple sclerosis, etc., which are associated with abnormal regulation of cell-mediated and humoral immunities and relate to abnormality or enhancement of T cells, B cells or macrophage effector against a self antigen. The compound is formulated in a form of an elixir, a solution and an injection and the dose is 0.1-1000 mg/day.
Patent JP-H11147018-A (JP)
Title: So3 mist collection device
Inventor: KATAYAMA HIROYUKI
IPC: B01D53/50
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To remove SO3 contained in an exhaust gas without expanding the size of a device even when an oil containing a large amount of sulfur is burned by maintaining a cooling face formed of a group of heat transfer pipes at a lower temperature than the dew point of the SO3 gas in a casing for flowing the SO3 gas, and collecting the SO3 gas through causing the SO3 gas to build up on the cooling face as an SO3 mist. SOLUTION: An exhaust gas is directed downward by straightening its flow with the help of a guide vane 3 in a casing 2 for an exhaust gas collection device 1 and then is exhausted from the lower part of the device 1 passing through the cluster of heat transfer pipes 4. Further, plural heat transfer pipes 6 for flowing a hot water 7 from a heat transfer medium into a gap between the pipes 6, are installed between barrier plates 5, 5' provided perpendicularly at a specified interval in the moving direction of the exhaust gas inside the casing 2. Thus the temperature of an SO3 gas in the inner faces of the heat transfer pipes 6 is made lower than the dew point of the SO3 gas with the hot water 7. A gaseous SO3 mist contained in the exhaust gas condensates on the inner faces of the heat transfer pipes 6 and the built-up SO3 mist is washed by an alkaline liquid from a cleaning nozzle 8.  Consequently, a chemical compound 10 of sulfuric acid and the alkaline liquid is collected in a storage part 9 and the SO3 mist can be collected at a high efficiency, enabling minimize the volume of the device 1.
Patent JP-H06219230-A (JP)
Title: Diffuser device in expandable restraint system and assembly thereof into said system
Inventor: RARII DEII ROOZU
IPC: B60R21/261
Filed: 1993-12-15
Abstract: PURPOSE: To reduce deformation of an assembly and prevent an air bag from melting and intend even extension of the bag by providing a gas flow directing means including a plurality of openings in a plane member through which gas flows and making the longitudinal direction of the plane member substantially perpendicular to the direction of the gas that flows through the plane member. CONSTITUTION: An air bag module assembly 10 comprises an air bag/diffuser subassembly 12 consisting of an air bag 14 and a diffuser 16, an inflater 20 and an air bag module enclosure 22. The diffuser 16 is provided with a plane member 52 including a directing means for directing a gas flow. Thus, as the air bag is inflated, the gas flows into the air bag passing the diffuser device and through the member. The member 52 is perforated with a plurality of openings 70 so that the gas flows through the member 52, i.e., the diffuser 16. Further, a length 66 in the longitudinal direction of the plane member 52 is made perpendicular to the direction of the gas that flows through the diffuser 16.
Patent JP-S63167031-A (JP)
Title: Internal combustion engine
Inventor: TSUJIOKA TOSHIAKI
IPC: F02B75/24
Filed: 1986-12-26
Abstract: PURPOSE:To double output and to reduce fuel by half by reciprocating annular working elements by the reciprocating motion of a piston, and forcing rotors to rotate on their axes and revolve, thereby rotating an output shaft through a crank-like member. CONSTITUTION:Cylinder blocks 3, 4 are fixed to both sides of an enclosure 2 in an internal combustion engine 1, and plural signals 8, 9 and 10, 11 are disposed in the respective cylinder blocks 3, 4 in such a manner as to freely slide. Outer peripheral flange portions 14a, 19a of annular working elements 14, 19 mounted on the outer periphery of disc portions 14b, 17b of rotors 12, 17 respectively having rolling gear portions 12a, 17a through bearings 13, 18 are respectively inserted in rod portions 8a-11a of pistons 8-11. Further output shafts 28, 29 rotatably supported through bearings 26, 27 are provided on both ends of the enclosure 2, and fitting shafts 16, 21 are mounted on the inner ends of the respective output shafts 28, 29 at eccentric positions of discs 30, 31.
Patent JP-H10164149-A (JP)
Title: Modulating signal generating device
Inventor: ITAHARA HIROSHI
IPC: G01R29/26
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To easily measure the characteristic of a modulating test signal to be outputted with high precision. SOLUTION: A modulating signal generating device D/A4 converts digital baseband signals I and Q which are outputted from a baseband signal generator 5 and where selection channel data is incorporated by a D/A converter so as to orthogonally modulates them after that, executes signal synthesis with a carrier wave signal (c) by a signal synthesizer 9 and outputs it as a high frequency modulating test signal (a).  Moreover, a baseband signal memory 21 which stores the digital baseband signal outputted from the baseband signal generator 5, a characteristic calculating means 24 which calculates the characteristic value of the baseband signal selected through the use of the value of the baseband signals of respective channels which are stored in the baseband signal memory 21 and a display equipment 26 which displays the calculated characteristic value as monitor data of the modulating test signal to be outputted are provided.
Patent JP-H03174958-A (JP)
Title: Submerged nozzle for continuous casting
Inventor: SAITO TORU
IPC: B22D11/10
Filed: 1989-12-04
Abstract: PURPOSE:To produce a sound slab without involving mold flux by regulating ratio of the total area of two molten metal spouting holes and the area of vertical inner hole in a nozzle to the specific value at the time of continuously casting the molten metal into the slab with the vertical type nozzle having two molten metal spouting holes in the longitudinal direction in a mold. CONSTITUTION:The molten metal of Cu base alloy, etc., is poured through the inner hole 3 while directing the spouting holes 2 in the nozzle 1 having the vertical inner hole 3 of diameter d2 and two horizontal direction spouting holes 2 of diameter d1 to long wall side direction of the longitudinal mold 4, to continuously cast the slab of Cu base alloy. In this case, the ratio of the value A1 total area of the nozzle spouting holes 2, 2 to the A2 area of nozzle inner hole 3 is made to (A1/A2)<=1.1. The sound Cu base alloy slab can be continuously cast without involving the mold flux into the mold 4.
Patent JP-S63164463-A (JP)
Title: Manufacture of semiconductor device
Inventor: HATAISHI OSAMU
IPC: H01L29/73
Filed: 1986-12-26
Abstract: PURPOSE:To reduce an external base resistance by simultaneously opening an emitter region introducing window and a base compensation region introducing window to minimize a distance between an emitter region and a base compensation region. CONSTITUTION:After an n<+> type buried layer 3 and an n-type epitaxial layer 4 are formed on a P-type substrate 1, B ions are implanted from the window 5' of a mask 5 to form a p-type base region 4. Then, after an SiO2 film 8 is formed, a base compensating region window 18, an emitter contact window 10 and a collector contact window 11 are formed, and B ions are implanted only into the window 18 with a mask 19 to form a p<+> type base compensating region 6. Then, after thin SiO2 film 8' is formed on the windows 18, 10, 11, contact windows 21, 10, 11 are formed, and As ions are implanted into the windows 10, 11 with a mask 22 to form an n<+> type emitter region 12, a collector contact region 13. Electrodes 14, 15, 16 are respectively formed in the windows 21, 10, 22.
Patent JP-H07163886-A (JP)
Title: Composite material having photocatalytic activity
Inventor: OZORA HIROYUKI
IPC: B01J35/00
Filed: 1993-12-15
Abstract: PURPOSE:To enhance the utilization ratio of ultraviolet rays to be emitted and catalytic activity, to suppress the change of a catalyst particle size and to omit the filtering process of a photocatalyst after reaction by using a composite material obtained by bonding a fine oxide semiconductor powder to a perfluorosulfonic acid type ion exchange membrane under pressure. CONSTITUTION:A fine oxide semiconductor powder 1(e.g; fine titanium dioxide powder) is bonded to a perfluorosulfonic acid type ion exchange membrane 2 under pressure to constitute a composite material. By the use of this composite material, a catalyst particle size is not changed during reaction and optical fixing reaction can be repeated with good reproducibility. Since the catalyst is not dispersed in a soln., a soln. filtering process after the completion of reaction can be omitted. Since this composite material is rich in flexibility and strong against impact force, it can be also adapted to a cylindrical reactor in addition to a flat plate-shaped reactor. Further, since a reaction field is locally held to low pH from the aspect of the properties of the ion exchange membrane, the pH adjustment of the soln. is unnecessary and reaction is stably advanced.
Patent JP-H11151551-A (JP)
Title: Coated film for preventing sticking of molten light metal and formation thereof
Inventor: NAKAMURA TADAYOSHI
IPC: B22D41/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To form a coated film which does not wet to a molten metal, on the surface of a member to prevent the sticking of the molten metal on the member surface contacting with the molten metal. SOLUTION: Boron nitride(BN) power is dispersed in a low b.p. solvent and when injecting the dispersed solution on the surface of a member contacting with a molten light metal by using a coating gun, etc., a permeable porous coated film is formed after drying. At the time of dipping this member into the molten metal, oxygen involved in the porous coated film, reacts with the molten metal to form an oxide layer in an interface between the coated film and the molten metal. Since the oxide layer is not wetted to the porous coated film, the molten metal is not stuck to the member.
Patent JP-H01157800-A (JP)
Title: Transfer press
Inventor: IKEOKA NAOAKI
IPC: B30B15/04
Filed: 1987-12-15
Abstract: PURPOSE:To divide a member for constituting a press body into a size and weight which can be carried by containing a slide driving mechanism in a crown member which as been divided into plural parts, and also, providing each crown member in parallel between cross girders which have been supported on an upright. CONSTITUTION:A press body 1 is prepared in a state that a slide 2, a crown 4, a cross girder 5, an upright 12, a head 13, etc., have been divided in advance, brought to temporary assembling in a plant, and thereafter, divided again and carried to an installing place. Also, it is constituted so as to be assembled again in the installing place. In such a way, a joint part of each block is positioned by a key, therefore, high assembling accuracy can be easily obtained, and also, the key which has been interposed on the joint surface executes a transfer between each member, therefore, a structure which can withstand a large load can be obtained.
Patent JP-H11150507-A (JP)
Title: Infrared ray communication equipment
Inventor: SUKAI NAOKI
IPC: H04B10/11
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To execute information exchange correctly between a mobile side equipment and a stationary side equipment through the use of an infrared ray even when a position of the former in relation to the latter is not set with high precision. SOLUTION: The infrared ray communication equipment is integrated in a stationary equipment 11 whose installed position is fixed and information is exchanged between the stationary equipment 11 and a mobile equipment 12 by using an infrared ray. The stationary equipment 11 is provided with pluralities of infrared ray emission/reception devices 19a-19c having different communication available ranges 20a-20c. Receiving of the infrared signals sent from the mobile side equipment by the infrared ray emission/reception devices 19a-19c is monitored. When the ray reception is detected, operation of any infrared ray emission/reception devices 19a-19c other than the one which received the infrared ray at that time is stopped from the ray reception start time till a time that is a sum of a prescribed margin time T and the ray reception end time.
Patent JP-S63163213-A (JP)
Inventor: JIYAIANTO JII BUEIJIYA
IPC: G01D5/16
Filed: 1987-12-15
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-H06179366-A (JP)
Title: Movable body intake device
Inventor: IIJIMA TADASHI
IPC: B65G47/91
Filed: 1991-09-21
Abstract: PURPOSE:To provide a device to feed a compressed air or a fluid such as a vacuum continuously to a movable body such as an assembly jig without using a piping such as a flexible tube. CONSTITUTION:An opening 3 with the width E is made as the center, and the left chamber 4 and the right chamber 5 are opened symmetrically laterally making a clearance with the width F respectively to the opening 3. To the left chamber 4 and the right chamber 5, the left piston 6 and the right piston 7 made of an elastic body such as a rubber are built in symmetrically. To an air feed duct 1, the left chamber 4, and the right chamber 5, an air feed connecting port 10, the left side connecting port 11, and the right side connecting port 12 are provided respectively. On the other hand, an air collector 17 having the left wheel 15 and the right wheel 16 is loaded to the left guide rail 13 and the right guide rail 14. To the air collector 17, an air collection connecting port 19 and taps 20 for connecting with a movable body are provided.
Patent JP-2000146269-A (JP)
Title: Centralized controller of apparatus such as cooling storage shed
Inventor: KAWAI MOICHI
IPC: G07F9/10
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To smoothly perform the centralized control of apparatuses installed in plural numbers by contriving the communization in control. SOLUTION: This centralized controller is equipped with a signal line 22 wired to apparatuses installed in plural numbers, a personal computer P connected to the signal line 22, and a sensor connected to the signal line 22, and the sensor has a detection element, a storage means possessing its own ID code, a transmission and reception means for performing the transfer of data with the personal computer through the signal line, and a control means on sensor side for taking in the data detected by the detection element and writing it in the storage means and sending the data within the storage means to the personal computer P by the transmission means.
Patent JP-H10161809-A (JP)
Title: Touch panel interface for digital relay
Inventor: HIDESHIMA HIROTO
IPC: G06F3/041
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To prevent abnormal processing such as wrong display, etc. SOLUTION: A serial transmission/reception processing part 21 stores all touch coordinate data received from a touch panel controller 10 into a software queue 23 and compares the touch coordinate data received this time with those received in the last time. If the transition of abnormal data is received, the detouch data are stored in the queue 23 earlier than the received touch coordinate data. Then the transition of the abnormal data is recognized by an HI processing part 22. Thus, the abnormal processing such as the wrong display, etc., caused by the deficiency or miscollection of data can be prevented.
Patent JP-H08141396-A (JP)
Title: Hydrogenation catalyst for carboxylic acid and method for hydrogenation of carboxylic acid using said catalyst
Inventor: HARA YOSHINORI
IPC: C07B61/00
Filed: 1994-11-28
Abstract: PURPOSE: To provide a method of forming tetrahydrofuran by hydrogenating dicarboxylic acids, particularly maleic anhydride, using a hydrogenation catalyst with a carrier having an improved precious metal component and a Re component of the group VIII metals as the catalytic components. CONSTITUTION: A hydrogenation catalyst for carboxylic acids is provided with a silica carrier having supported thereon a precious metal component and a Re component of the group VIII metals in the periodic table and consisting of a meso-porous body having a BET surface area of at least 120m<2> /g and an average pore size of 2.0-45.0nm in diameter or a sharp distribution of the pore with a diameter of 2<D(pore diameter)<50nm. A method of hydrogenating dicarboxylic acids comprises hydrogenating at least a member selected from the dicarboxylic acids having 4 carbon atoms and the acid anhydrides at a temperature of 130-350 deg.C and at a hydrogen pressure of 5.0-20.0MPa in the presence of the hydrogenation catalyst in order to form the corresponding cyclic ethers and/or lactones.
Patent JP-H03177777-A (JP)
Title: Double openable door device
Inventor: HAMAMOTO HIROSHI
IPC: F25D23/02
Filed: 1989-12-05
Abstract: PURPOSE:To obviate the electric connection between a door main body and a box body which supports the door main body by a method wherein left and right latch displacement limiting means, provided on the box body, are controlled so that a pin at the side of the supporting shaft of the door main body can not be released from the groove of the box body. CONSTITUTION:A box body 3 is provided with a latch displacement limiting means 10, limiting the displacement of a latch 9 and preventing a pin 2 from being released from a groove 8, while the latch displacement control means 10 is controlled based on the detecting result of left and right door main body opening and closing operation detecting means 11. When the left side surface of the door main body 1 is gripped and pulled, for example, the latch 9 is pivoted about a rod 15 in accordance with the movement of the left side pin 2, the lever of the left side latch displacement detecting switch 21 is abutted against the crest of the cam unit 17 of the latch 9 and the switch 21 is thrown. When a left side solenoid 28 is conducted thereafter, a left side lock plate 23 is pivoted about another rod 24 and the stopper surface 25 of the lock plate 23 comes to a position not precluding the advancing passage of the lock pin 18 of the left side latch 9. When the door main body is opened further, the retension of the left side pin 2, which is effected by the latch 9, is released and the door main body may be opened from the left side thereof about a right side pin 2.
Patent JP-H03178424-A (JP)
Title: Film for packaging matter in sheet form
Inventor: TANAKA TORU
IPC: B29L7/00
Filed: 1989-12-07
Abstract: PURPOSE:To improve shrinking characteristics, strength, packaging machineability and especially packaging suitability for packaging of matter in sheet form by a method wherein the film concerned is shrinkable film, which is mainly made of ethylene-based resin and the tensile modulus of elasticity, tear strength and longitudinal shrinkage stress of which are respectively specified. CONSTITUTION:The tight and undeformable shrink package of matter in sheet form can be realized by mainly using ethylene-based rein, which keeps a certain shrinkage stress after high shrinkage or concretely by using film, the longitudinal shrinkage stress of which is 30 - 80 g/mm<2> after the high shrinkage of 80 % at the reference temperature of 120 deg.C. Further, in order to realize stable running of film, the film is requested to be stiff. And, in order to satisfy the requirement, the film must have the tensile modulus of elasticity of 20 kg/mm<2> or more, preferably 25 kg/mm<2> or more. Furthermore, in order to withstand the severe handling such as the handling of packed postal matter, the film must have a tear strength of 6 g or more, preferably 8 g or more.