baber/WOPTO huggingface dataset:
Patent JP-2000278888-A (JP)
Title: Inter-satellite power transmission system
Inventor: ONODERA TOSHIHIRO
IPC: B64G1/42
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To relieve a satellite which is under a bad electric power condition due to its position on the shade side of the earth by supplying electric power to the satellite. SOLUTION: The electric power shortage of a satellite flying along the near-by orbit which is about 4,000 km away from the earth is solved by transmitting electric power to the satellite by using an electromagnetic wave. In this case, the power transmitting satellite transmits part of DC power generated from a solar battery 1 to the satellite through a plane antenna 4 by generating a high power RF(radio frequency) by using a semiconductor amplifier 2. The power receiving satellite receives the RF with a plane antenna 5 and immediately obtains DC power by rectifying the RF by means of a rectifier 6.
Patent JP-S59203352-A (JP)
Inventor: DONARUDO REROI SEI
IPC: H01J29/50
Filed: 1984-04-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S574356-A (JP)
Title: Method for improving characteristic of inside surface of mold for ingot making
Inventor: MORIWAKI RIYOUICHI
IPC: B22C9/06
Filed: 1980-06-06
Abstract: PURPOSE: To sufficiently reduce the occurrence of cracking flaws of steel ingot when using a new mold by quickly heating the inside circumferential surface of the mold therby forming uniform residual tensile stress.  
     CONSTITUTION: When a heating means such as a high frequency induction heating device 4 or the like is inserted into a mold 1 for ingot making and high frequency current is flowed, the inside surface of the mold 1 is heated by the eddy current generated by electromagnetic inductin. If this heating is accomplished by the quick heating at a rate higher than that at the ingot making, residual tensile stress is formed near the surface layer of the inside circumferential surface of arbitrary depth from the inside of the wall of the mold 1. The yield curved surface of the inside surface of the mold 1 is expanded by this residual stress, by which thermal stress is absorbed and the stress generated by ingot making is shifted in an elastic resion. By this treatment, the deformation of the mold 1 is reduced, and the occurrence of cracking flaws on the steel ingot side in a new mold is decreased. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57191731-A (JP)
Title: Operating system for terminal equipment
Inventor: KUROKAWA HIDEO
IPC: G06F13/10
Filed: 1981-05-21
Abstract: PURPOSE:To make the assignment and the revervation of input/output devices efficient, by generating queue structures for every level of respective tasks in accordance with their state and ranking tasks in these queue and changing this ranking. CONSTITUTION:Lower-level tasks 2 and 2' consisting of tasks for interpreting user programs, middle-level tasks 3 and 3' which control input/output devices 5 and 5', and a high-level task 1 which controls the state of these low-level and middle-level tasks are controlled by an operating system OS 4. Respective tasks are registered in an execution queue (E.Q) or ready queue (R.Q) for every level, and ranks of execution waiting tasks which are ranked and registered in the R.Q in the FIFO system are changed by a rank changing means. Commands issued to waiting middle-level tasks are registered in a command execution list, and commands issued to executing or execution waiting middle-tasks are registered in a command start list. Consequently, input/output devices are used efficiently.
Patent JP-S62233203-A (JP)
Inventor: KUWABARA TSUTOMU
IPC: B28B7/36
Filed: 1986-04-02
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-H06292397-A (JP)
Title: Hydraulic controller for cargo
Inventor: ASADA HIROAKI
IPC: H02P8/12
Filed: 1993-04-02
Abstract: PURPOSE:To prevent the stepping out of a stepping motor by keeping constant a torque generated in the stepping motor. CONSTITUTION:This hydraulic controller has a CPU 12 into which an operating amount of a cargo lever 1 detected by a potentiometer 2 is inputted through an A/D converter 15. The CPU 12 controls a stepping motor 9 pivotably through a motor driving circuit 17 on the basis of the operating amount of the cargo lever 1 to control the positioning of a spool 8 for a control valve 5. The change of a voltage supplied to the stepping motor 9 is inputted into the CPU 12 through a voltage detection circuit 16. The CPU 12 pivotably controls the stepping motor at a driving frequency corresponding to the detected voltage so that a torque generated in the stepping motor 9 is kept constant, thereby preventing the stepping out of the stepping motor 9.
Patent JP-H08248794-A (JP)
Title: Fixing device
Inventor: OGIWARA HIROO
IPC: G03G15/20
Filed: 1995-03-09
Abstract: PURPOSE: To suppress high temp. accession of a pressure roll, and to prevent fixation wrinkles of a recording paper, by providing a cooling roll held in contact with a periphery of the pressure roll. CONSTITUTION: This fixing device is provided with the cooling roll 7, held in contact with the periphery of the pressure roll 4 for absorbing while discharging heat accumulation of the pressure roll 4, and an attaching/detaching means 8 for holding the cooling roll 7 in contact/uncontact with the pressure roller 4. As a result of composing the device in this way, a surface temp. of a fixing roll 1 is raised, while the halogen lamp heater 2 contained in the fixing roll 1 is heated, at the time of fixing the recording paper.  The surface of the pressure roll 4 held in contact with and driven by the fixing roll 1 is heated by the heat conduction at this time, however the heat is conducted, while discharged to the cooling roll 7, since the cooling roll 7 is held in contact with the pressure roll 4, and as a result the temp. rising speed of the pressure roller 4 itself is reduced, possibly temp. drop occurs and the heating of the pressure roll 4 can be reduced.
Patent JP-H07276548-A (JP)
Title: Water permeability base
Inventor: KAWAMURA MINORU
IPC: E04F15/02
Filed: 1994-04-15
Abstract: PURPOSE:To enable a water permeability base such as a scaffold plate for construction work or a staircase or a porch or a floor material for a pool side which is used at a place where water permeability/drainage properties are required to drain reliably with directivity. CONSTITUTION:To provide a water permeability base obtained by sticking a water permeability plate 20 covering a draining trench 11 to a basic material 10 in the surface of which a large number of draining trenches 11 are formed. The draining trench 11 is inclined. Various porous plates such as rubbers plastics possessing an interconnecting cell are used as the water permeability plate 20.
Patent JP-S562932-A (JP)
Title: Continuous preparation of trimellitic acid
Inventor: SUZUKI TAKASHI
IPC: C07B61/00
Filed: 1979-06-19
Abstract: PURPOSE: To obtain the titled compound as a raw material for plasticizers and heat- resistant plastics in high yield, by the continuous oxidation of pseudocumene at different reaction temperatures in the first and second series reactors of the continuous complete mixing type, in a limited catalyst concentration.  
     CONSTITUTION: Pseudocumene is oxidized with air in the liquid phase continuously in acetic acid, in the presence of Co, Mn and Br as a catalyst, whose total concentration is 0.05W0.5wt% based on the acetic acid, at 110W170°C, especially at 120W 150°C, in the first reactor and at 180W240°C, particularly 195W225°C, in the second reactor of the continuous complete mixing type to obtain trimellitic acid. The temperature difference between the two reactors is preferably 50°C or more.  
     EFFECT: The ready recovery and reuse of the catalyst, and a stable and continuous operation. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02254703-A (JP)
Title: Magnetic circuit with excellent magnetic characteristics
Inventor: ABE MUTSUMI
IPC: A61B5/055
Filed: 1989-03-28
Abstract: PURPOSE:To increase specific resistance while necessary permeability is being secured by a method wherein the average grain diameter, the content against the entire magnetic composite material, the permeability, the specific resistance, and the tensile strength of the spherical magnetic powder constituting a pole plate with supports a specific permanent magnet, are respectively specified. CONSTITUTION:A magnetic circuit is formed with a rare-earth element (R, for example, indicates one or two kinds of Nd and Pr), transition metal element (Fe), boron B as the fundamental component, and a pole plate which supports a permanent magnet having the maximum energy product (BHmax) of 15 or higher. The above-mentioned magnetic pole plate is formed with spherical magnetic powder, having average grain diameter of 50 to 300mum, of 55 to 95vol.% against the entire magnetic composite material, and the magnetic composite material having the permeability of 50 or higher, the specific resistance of 0.001OMEGAcm or higher, and the tensile strength of 2kg/mm<2> or higher using a resin binder. As a result, specific resistance can be increased while necessary permeability can be secured, and a sharp tomographic image can be obtained when the above-mentioned magnetic circuit is used on an MRI magnetic resonance imaging device.
Patent JP-H03275628-A (JP)
Title: Mutation inhibitor
Inventor: FUJITA SHINOBU
IPC: A61P37/00
Filed: 1990-03-26
Abstract: PURPOSE:To obtain a mutation inhibitor, containing a specific substance obtained by extracting a fruit or seed of Hovenia dulcis Thunb. and purifying the resultant extract and capable of exhibiting excellent mutation inhibitory activity and inhibiting mutagenicity due to a direct mutagen without especially requiring metabolic activation. CONSTITUTION:A mutation inhibitor containing a substance obtained by extracting a fruit or seed of Hovenia dulcis Thunb. and purifying the resultant extract. The aforementioned substance has the following properties. (a) A freeze- dried substance assumes light brown color; (b) soluble in 100% ethanol, 40% ethanol, methanol and DMSO and sparingly soluble in water, ethyl acetate and chloroform; (c) ultraviolet absorption spectrum of a 40% ethanol solution shows the maximum absorption at about 280nm; (d) a 40% ethanol solution assumes dark green to dark purple color with ferric chloride; (e) the retention time is about 17-19 in a chromatogram of the following liquid chromatography. column; (4X300mm), solvent; H3PO4 (0.1M) ; K2PO4 (0.1M):EtOH:EtOAc=50:50:2:5 (volume ratio) and flow velocliy; 5ml/min.
Patent JP-2000272696-A (JP)
Title: Fitting for draft beer barrel
Inventor: KATO YASUO
IPC: B67D1/04
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To improve safety in the case when a fitting is to be removed from a mouthpiece of a draft beer barrel. SOLUTION: A stopper 22 made of a leaf spring material has a first and a second stopper parts 28, 29 connectively provided to an upper portion of a rising part 26. The stopper 22 is provided so as to be movable integrally with a valve disc 20, and the first and the second stopper parts 28, 29 are projected through a hole 38 of a bush 5. The valve disc 20, the stopper 22, etc., are lowered, and the main body 1 of a draft beer barrel is opened to release residual pressure in the draft beer barrel main body 1. The first and the second stopper parts 28, 29 are elastically deformed to be received in the brush 5, thereby liberating them from their disengagement-preventing condition and, by rotating the bush 5, etc., to loosen threaded portions 8, 9, the bush 5, etc., are removed from a mouthpiece 4.  When the bush 5, etc., are forcibly removed from the mouthpiece 4, the first stopper part 28 is made to abut against the inner end face of the mouthpiece 4 and is backed up with the second stopper part 29 in a direction in which metal is compressed, thereby restricting the spring-out of the bush 5, etc., due to the residual pressure in the draft beer barrel main body 1.
Patent JP-H05282160-A (JP)
Title: Real time simulation development mechanism
IPC: G06F9/46
Filed: 1992-03-31
Abstract: PURPOSE:To drive an application task program for a target without correcting it at all, to easily attain the new development and improvement of an application task and to accurately simulate clock interruption by integrating function for dynamically loading/unloading a multi-module of/from a development machine. CONSTITUTION:A multi-module loader provided with a function for dynamically loading or unloading plural optional modules to be a part of an application task 23 or a real time OS 24 and a function for realizing the loader itself as a kind of a task or a system call integrated in the OS 24, managing a loaded module in the OS 24, and when a program is updated, automatically unloading an old program and reloading the updated program is prepared in a developing machine.
Patent JP-S5412135-A (JP)
Title: Outdoor-installed heater employing heat pipe
Inventor: TADOKORO MINORU
IPC: F24H7/02
Filed: 1977-06-29
Abstract: PURPOSE: To avoid the dry-out phenomenon of a heat pipe and prevent an accident such as explosion, by indirectly heating the heat pipe of an outdoor-installed heater which transfers heat into a room from an outdoor heat source through the heat pipe. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63243131-A (JP)
Title: Production of electrically conductive material
Inventor: SUZUKI TETSUYOSHI
IPC: C08G73/00
Filed: 1987-03-31
Abstract: PURPOSE:To readily obtain a readily handleable electrically conductive material having low solubility in organic solvents and high electric conductivity, by the coexistence of a salt in reacting an aniline based compound with an oxidizing agent consisting of a cupric compound and nitrile based compound to provide an the electrically conductive material consisting of an aniline based polymer. CONSTITUTION:An aniline based compound [preferably a compound expressed by formula I (R1 and R2 are H, alkyl, etc.; R3 and R4 are H, alkyl or aryl)] is reacted with an oxidizing agent consisting of a cupric compound [preferably a compound expressed by formula II (X is ClO4<->, BF4<->, etc.; m is 1-2)] and a nitrile based compound [preferably a compound expressed by formula III (R is alkyl, alkenyl, etc.; n is 1-3)] and a salt (preferably a compound expressed by formula IV (M is alkali metal, etc.; a is 1-2)] to provide an aniline based polymer, which is then preferably washed with a liquid nitrile based compound to afford the aimed electrically conductive material.
Patent JP-S574150-A (JP)
Title: Outer plating process for semiconductor device
Inventor: TAKEHARA KATSUNAO
IPC: C25D17/08
Filed: 1980-06-09
Abstract: PURPOSE:To prevent a poor plating operation and to provide an automatic mounting of lead frames in a jig by a method wherein a plurality of lead frames having semiconductor devices formed therein are connected by some conductive fine wires, the fine wires are connected to the contact terminals of a plating jig so as to perform the plating operation. CONSTITUTION:A plurality of lead frames 2 having, for example, a plurality of semiconductors 1 formed therein are connected by some fine wires 6 in reference to a size of the plating tank so as to make some consecutive assemblys 7. The assemblys 7 are connected to the contact terminals 4 of the plating jig 5, suspended in the plating liquid, an electric current is applied to the lead frame 2 through the fine wires 6 and then a plating is performed. Thus, the plating may be performed even if the contact terminals 4 are not immersed in the plating liquid, so it is possible to eliminate a reproduction of the terminals 4. Since the terminals 4 are not contacted with the hole 3 in the lead frame 2 and an application of electricity is not made, it is possible to prevent a poor plating. Automatic charging may be performed with the continuous assemblys 7.
Patent JP-S61237687-A (JP)
Title: Transfer material for thermal recording
Inventor: KOBAYASHI HIROAKI
IPC: B41M5/382
Filed: 1985-04-15
Abstract: PURPOSE:To contrive stabilization of high speed property, printing quality and image quality, by providing a thermal transfer ink layer on an aromatic polyamide film comprising a constituent of general formula [I], a specified coefficient of heat shrinkage, a specified rate of moisture absorption and a thickness of 1-10mum. CONSTITUTION:A structural unit of general formula [I] must be contained in an amount of at least 50mol%. A comonomer component is not particularly limited, and may be terephthalic acid chloride or p-phenylenediamine. To lower the electrical resistance of the film or increase the thermal conductivity, it is particularly effective to add 1-40wt% of particulate carbon black or alumina. The rate of moisture absorption of the film is not lower than 4%, and the coefficient of heat shrinkage at 250 deg.C is not higher than 5%. A thermal transfer ink layer may be formed from any known thermal transfer ink, e.g., a heat- fusible ink or heat-sublimable ink.
Patent JP-H03276139-A (JP)
Title: Image blur detector
Inventor: OKADA NAOSHI
IPC: G03B7/099
Filed: 1990-03-26
Abstract: PURPOSE:To accurately detect the image blur by arranging an area sensor, which detects the light quantity distribution of object light reaching a film surface, in a position more distant from the film surface than the other detectors. CONSTITUTION:At the time of exposure, the luminous flux passing a lens group 7 forms the image of an object on a film 5. An image blur detecting optical system 9 forms the object image, which is formed on the film 5, on the light reception face of an image blur detecting sensor 8 again. An image blur arithmetic unit 10 detects the extent of blur of the image based on the change of the output of the sensor 8. The sensor 8 is arranged in the position most distant from the surface of the film 5, and the magnification of the image formed on the sensor 8 is not different among respective parts of the image and is uniform to accurately detect the image blur.
Patent JP-S62234555-A (JP)
Inventor: IKETANI KATSUYA
IPC: B04B3/04
Filed: 1986-04-04
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-H09269347-A (JP)
Title: Instantaneous power outage tester
Inventor: KUSABA AKINOBU
IPC: G01R31/00
Filed: 1996-04-01
Abstract: PROBLEM TO BE SOLVED: To enable highly precise data detection by outputting an ON instruction after a set time is counted when an OFF instruction is output to a breaker, digitally indicating lapse of time, and minutely editing and storing the state signal of a test object therebetween. SOLUTION: In an instantaneous outage device 1, when an OFF instruction is output to an instantaneous outage target breaker 3, an operation device 16 starts counting operation from the time point, and an ON instruction is output to the breaker 3 after a set time is passed. A time of the lapse therebetween is shown on a digital display 19, and when the state signal of a test object is input with an exclusive tool or the like, the device 16 edits it at a unit of 1/100 seconds to store edited data to a memory 17. The memory data are output to a printer 2 and an FD unit 20 by the instruction of the device 16. Thus, this can respond to various test objects and detection precision of the data can be enhenced.
Patent JP-H07285831-A (JP)
Title: Hair cosmetic composition
Inventor: NARASAKI KANJI
IPC: C08F20/34
Filed: 1994-04-18
Abstract: PURPOSE:To provide a hair cosmetic composition which contains a specific tonic polymer having an unsaturated monomer bearing polyether groups as a constituent and gives flexible touch without strange feeling and has excellent hair-setting properties. CONSTITUTION:The object hair cosmetic contains a cationic or amphoteric polymer which is obtained by copolymerization of (A) an ionic unsaturated monomer selected from amphoteric, anionic and cationic unsaturated monomers (in an amount of 20-60wt.%), (B) an unsaturated monomer bearing polyether groups of the formula (R<1> is H, methyl; R<2> is a 1-4C alkyl, phenyl, H; R<3> is a 1-3C alkyl; m, n, p are 0-30 and m+n+p=3-50) (in an amount of 21-60wt.%), (C) an alkyl (meth)acrylate bearing a 1-24C alkyl (in an amount of 10-59wt.%) and optimally other polymerizable unsaturated monomers (in an amount of 0-20wt.%). The hair cosmetic is used after shampooing, rinsing, treatment or application of the permanent wave-treatment solutions to remove them. Particularly preferably, the cosmetic is not removed by washing after application.
Patent JP-2000273856-A (JP)
Title: Levee forming method for field, and levee block
Inventor: ARIYOSHI FUMIO
IPC: E02B13/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To simply form levees of a field at a low cost without requiring an expert skill by covering a plurality of levee blocks having a trapezoidal cross sectional outer shape over the whole length of banking in sequence. SOLUTION: A levee block 10, which is made of reinforced concrete at the prescribed thickness and has a trapezoidal cross sectional outer shape including an upper side and both sides, is provided. Banking 30, which extends in the longitudinal direction and has the height and width nearly equal to those of the upper side inner face of the levee block 10, is formed at the position where the levee of a paddy field 20 is to be formed. Both side faces of the banking 30 are formed into slopes having the prescribed angle, then the banking 30 is covered with a levee block 10 and is covered with the next levee block 10 in close contact with the end edge of the first levee block 10. This work is repeated to form a levee over the whole length of the banking 30. The levee can be simply formed at a low cost without requiring an expert skill.
Patent JP-H03281883-A (JP)
Title: Automatic opening/closing device for opening/closing body
Inventor: NISHIKAWA HIROMITSU
IPC: E05B83/18
Filed: 1990-03-29
Abstract: PURPOSE:To make an opening/closing body manually and automatically openable and closable by attaching one link extended from a sliding body which is movable in an interlocked way with the opening/closing body to a driving body and the other link to a car body side in freely rotatable states. CONSTITUTION:When a back door 5 is manually opened or closed, the second slider 41 of a driving body moves in the vertical direction along the rail of the first guide member 27. When a driving motor is normally rotated by operating a switch at hand, an actuator starts to work and sets a locking device 7 to an unlocked state. Then the first slider 43 ascends and pushes the second slider 41 upward the latch 47 of a locking device 40 and a striker 45 rise in an engaged state. Moreover, an upward pressing force is applied to a lower link 69 extended from a sliding body 65 and an upper link 67 rotates in the direction shown by the arrow (c) around a pin P2. As a result, the back door 5 smoothly rotates upward.
Patent JP-S57196026-A (JP)
Title: Air conditioner
Inventor: KATOU YOSHIO
IPC: F24F13/32
Filed: 1981-05-25
Abstract: PURPOSE:To make it possible to adjust the temperature in a room efficiently by a method wherein heated air in the garret is circulated through the room, or  discharged outside, or passed through a heat exchanger. CONSTITUTION:In case the temperature in the room 10 is desired to be raised in winter, the garret 5, a duct 7 and the room 10 are made to communicate with one another. Then, when a blower 9 is operated, the heated air in the garret 5 is circulated through the room 10 so that the temperature in the room rises. In this case, when the heat exchanger 17 is heated at the same time, the circulating air is heated further and supplied into the room 10. Further, in order to control the rise of the temperature in the room 10 by discharging the heated air in the garret 5 in summer, the garret 5 is made to communicate with the outside 13 of the room through the duct 7 and the blower 9 is operated.