baber/WOPTO huggingface dataset:
Patent JP-2001089120-A (JP)
Title: Microwave-heating device for active carbon
Inventor: OKADA AKIHIKO
IPC: C02F1/28
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain a microwave-heating device for recycling active carbon improving demerits such as producing unevenly baked recycled active carbon, unable to obtain uniform quality and low in yield, in recycling active carbon in a reactor using a microwave. SOLUTION: The active carbon 6 to be recycled is uniformly irradiated with a microwave by installing a vacant space without charging the carbon 6 in a cylindrical reactor 5 at the position corresponding to an out put window from which the reactor is irradiated with the microwave, enabling production of the recycled active carbon having uniform quality free from uneven baking and improving yield of the recycled active carbon.
Patent JP-H08130754-A (JP)
Title: Decoder inspection device
Inventor: TSUJI TOSHIAKI
IPC: H04N7/015
Filed: 1994-11-01
Abstract: PURPOSE: To automatize the inspection device of a multiplex sub sampling transmission (MUSE) decoder. CONSTITUTION: The output of the decoder 10 is stored in a memory, and when the data of the memory are read by a computer 13, an inspection is automatically performed upto a minimum bit. Also, the decoder 10 incorporates the generation circuit of test signals, and when the changeover of the signals and input signals is controlled from an outside, the need of an external signal generator is eliminated. Further, when a circuit capable of fixing control input in the circuit at the time of the inspection by a test control circuit is added to a signal processing circuit, specified block output is obtained. Thus, built-in digital test signals are used, the inspection is automatized and a defective part is specified.
Patent JP-H0577151-A (JP)
Title: Multispindle freedom device
Inventor: YANAGIHARA YOSHIHIRO
IPC: B24B17/00
Filed: 1991-09-20
Abstract: PURPOSE:To provide an automatic machining device fit for machining the surface with free curved surface, especially for deburring, grinding, and the like. CONSTITUTION:In a head with a rigid body provided at the tip of an arm 10, a grinder 1 is installed through a force sensor 6 provided at the head front part and a member with vibration absorbing function provided at the head rear part so as to form such a structure as to be in control of enabling previous copying with a little noise at the time of copying the curved surface in the automatic grinding of the machined surface with free curved surface. A cup type grinding wheel provided through a flexible joint 2 is used for the grinder 1 formed to have such mechanism as to press the grinder body mechanically to the machined surface by a damper 7. With this structure of performing the previous copying of the machined surface by the force sensor 6, the generation of delay in a control system and an action system is eliminated to obtain the ground surface of high quality.
Patent JP-2000096140-A (JP)
Title: Production of high toughness high damping alloy
Inventor: HASEGAWA TOSHINAGA
IPC: C22C38/38
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a low Cr series high damping alloy for structural purpose excellent in strength and toughness as well as damping properties even in the case the level of impurities is relatively high. SOLUTION: Steel contg., by weight, <=0.03% C, 0.01 to 3.5% Si, 0.3 to 3.0% Mn, <=0.02% P, <=0.010% S, 0.01 to 5.0% Cr, 0.002 to 3.5% Al, <=0.01% N, and the balance Fe with inevitable impurities is heated at 1,000 to 1,250 deg.C, is hot-rolled in such a manner that the cumulative draft at <=950 deg.C is controlled to 30 to 80%, and the rolling finishing temp. is controlled to 700 to 900 deg.C, is thereafter tempered or annealed at (the Ac1, transformation point - 50 deg.C) to (the Ac1 transformation + 50 deg.C) and is moreover tempered or annealed at 600 to 800 deg.C. The steel is preferable to contain one or more kinds among Cu, Ni, Mo, W, Nb, Ta, V, Ti, Zr, B, Ca, Mg and rare earth metals.
Patent JP-S63122676-A (JP)
Title: Phenyl(or phenylamino)alkylamine derivative and production thereof
Inventor: OTA MITSUAKI
IPC: C07D249/08
Filed: 1986-11-11
Abstract: NEW MATERIAL:A phenyl(or phenylamino)alkylamine derivative shown by formula I (R<1> is H, halogen or lower, alkyl; R<2> is group shown by formula II, group shown by formula III, etc.; R<3> and R<4> are H or lower alkyl with the proviso that R<3> and R<4> may be bonded to form morpholine ring or piperidine ring; a is methine group or N; B is lower alkylene; R<5> and R<6> are H, alkyl, pyridyl, thienyl, etc.; R<7> is H, lower alkyl or phenyl) or a salt thereof. EXAMPLE:2-{[N-3-Dimethylamino)propyl-N-phenyl]amino}-5-hexyl-4-methylt hiaz ole.fumarate. USE:Useful as a preventive and remedy for gastric diseases, such as inhibitor of secretion of acid in the stomach, preventive and remedy for gastric ulcer, etc., being orally or parenterally administered. PREPARATION:For example, a compound shown by formula IV is reacted with a haloketone shown by formula V is a solvent such as methanol, etc., under heating to give a compound shown by formula I.
Patent JP-S62128468-A (JP)
Inventor: HAYAKAWA TETSUO
IPC: H05B3/20
Filed: 1985-11-29
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-H07198117-A (JP)
Title: Multistage high-temperature combustion method and equipment of waste having inactive component
Inventor: HANSU RAIMAA
IPC: F23G5/00
Filed: 1994-11-01
Abstract: PURPOSE: To enable highly efficient multistage high temperature combustion with easier handling by drying a solid waste to limit volatile components to such an extent that allows the extracting of combustion energy alone necessary for the degassing of the volatile components while the combustion of residual material further introduced is performed in another process. CONSTITUTION: In a first process part 11 into which solid wastes are introduced, incomplete combustion is performed with insufficiency in drying, degassing and stoichiometry. Gas necessary for accomplishing incomplete combustion comprises recovered exhaust gas and oxygen for industrial use. The gas 17 generated in the first process part is dried and introduced into a second process part 19 together with incompletely combusted fuel components 18. In this case, high combustion of substantial stoichiometery and melt liquid discharge of inert components (discharge part 20) are both accomplished, and the introduction of the oxygen is adjusted through a valve 21. The gas 22 leaving the second combustion process part 19 is brought down to a lower temperature at a gas cooling part 23 for smoke. In this case, energy thus obtained is introduced into a combustion part again as process gas.
Patent JP-S63123729-A (JP)
Title: Paper sheet feeder
Inventor: AKAMATSU YOSHIYUKI
IPC: B65H3/06
Filed: 1986-11-12
Abstract: PURPOSE:To prevent the occurrence of the feed of sheets in a superposed state and wrinkling, by a method wherein, during the feed of sheets by means of feed rollers, a gap is provided between a subsequent sheet on a hopper plate and a pick roller. CONSTITUTION:When a sheet 15 is conveyed to feed roller 13 and 14, levers 4 and 4' are pressed by means of the end parts in he direction of the long size of cams 3 and 3', and resultantly a hopper plate release cover 5 is depressed. Thus, a hopper plate 6 is pressed against the resilient force of a coil spring 8, and as a result, a gap is provided between pick rollers 1 and 1' and a subsequent sheet. With this state, the pick rollers 1 and 1' are stopped. Thus, the sheet 15 conveyed to feed roller 13 and 14 at a current time is further conveyed but since no load is applied on the pick rollers 1 and 1', smooth conveyance of the sheet 15 is effected.
Patent JP-H08170069-A (JP)
Title: Small material for sealing
Inventor: OTA KAZUO
IPC: F16J15/10
Filed: 1994-11-02
Abstract: PURPOSE: To obtain a small sealing material having a carbon part at least as the surface layer and exhibiting improved sealing performance. CONSTITUTION: This small material for sealing has a carbon part 3 at least as the surface layer. The carbon part has a bulk density of 0.3-2.0g/cm<3> (preferably 0.5-1.5g/cm<3> ) or the carbon part is incorporated with fibers or an oily binder is impregnated in the carbon part to form an oil layer or an organic binder or inorganic binder is impregnated in the carbon part to form an organic film or an inorganic film.
Patent JP-S61146228-A (JP)
Inventor: AKIBA YOSHIKATSU
IPC: A61B3/10
Filed: 1984-12-20
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-H05105997-A (JP)
Title: Manufacture of alloy for rare earth magnet
Inventor: ISHIBASHI TOSHIYUKI
IPC: C22F1/10
Filed: 1991-10-17
Abstract: PURPOSE:To obtain a rare earth magnet having high magnetic properties by sealing an alloy consisting essentially of the group of rare earth metals and the group of transition metals in a vessel and executing heat treatment. CONSTITUTION:An alloy for a rare earth magnet is manufactured by sealing an alloy consisting essentially of the group of rare earth metals and the group of transition metals in a vessel and executing heat treatment. At the time of sealing the alloy in the vessel, rare earth metals are jointly sealed. At the time of sealing the alloy in the vessel, its state is regulated to a vacuum or pressure reduced one. Or, it is regulated to an atmosphere of an inert gas. In this way, the reduction of the process cost can be realized.
Patent JP-H05103845-A (JP)
Title: Treatment of decomposition product of sulfur hexafluoride
Inventor: ODA TOSHIO
IPC: B09B3/00
Filed: 1991-10-18
Abstract: PURPOSE:To provide a method of safely easily processing a decomposition product of sulfur hexafluoride at a low cost by washing the decomposition product of sulfur hexafluoride with washing water consisting of a mixed solution of hydrochloric acid and hydrogen peroxide. CONSTITUTION:A decomposition product of sulfur hexafluoride is washed with a mixed solution of hydrochloric acid and hydrogen peroxide for a predetermined time. Thus, innoxious components like CuF2 in the decomposition product is made quickly innoxious by hydrolysis. The washed decomposition product is dealt with as general waste. Also, the waste liquid contains fluoride ions, so that it is drained after the neutralizing process and defluorination process. Thus, the decomposition product of sulfur hexafluoride can safely be processed at a low cost.
Patent JP-2000097976-A (JP)
Title: Superconductive coil system
Inventor: IRIE FUJIO
IPC: H01L39/04
Filed: 1998-09-24
Abstract: PROBLEM TO BE SOLVED: To protect a superconductive coil from a voltage which occurs due to the breakage of a measuring wire by suppressing the flow of a large current through the measuring wire with a small current capacity. SOLUTION: In the superconductive coil system to measure the state of a superconductive coil 2 housed in a cryostat 1 and maintained in a very low temperature state, a plurality of voltage measuring wires 7a to 7c and temperature measuring wires 11a to 11c are derived from the superconductive coil 2 to the outside of the cryostat 1 and connected to measuring equipment 9a to 9c and 13a to 13c. Resistors 8a to 8c to suppress current which flows at the time of the ground fault of the measuring wires at midpoints in the measuring wires in the cryostat 1.
Patent JP-H06116166-A (JP)
Title: Agent for preventing and treating cerebrovascular contraction
Inventor: YOSHIMOTO TAKASHI
IPC: A61P7/02
Filed: 1992-10-08
Abstract: PURPOSE:To obtain an agent capable of effectively preventing or treating cerebrovascular contraction showing onset after subarachnoid bleeding. CONSTITUTION:This agent for preventing or treating cerebrovascular contraction comprises a combination of at least one selected from a peptide related to calcitonin gene and a vasoactive intestinal polypeptide with urokinase as an active ingredient.
Patent JP-H08110499-A (JP)
Title: Spectacles
Inventor: OKUDA KENZO
IPC: G02C5/14
Filed: 1994-10-11
Abstract: PURPOSE: To form bow side end members meeting users by continuously adjusting the bow side end members according to the depth of the ears. CONSTITUTION: The spectacles consist of right and left lenses 1, cord-like members 7 which are directly or indirectly connected to the outer edges of these right and left lenses and the bow side end members 8 which are hollow and are fixed movably along the cord-like members by penetrating the cord-like members from the front end into the hollow parts. The cord-like members 7 are partly exposed between the outer edges of the lenses and the front ends of the bow side end members.
Patent JP-H02117984-A (JP)
Title: Clutch facing and production thereof
Inventor: KOBAYASHI YUJI
IPC: C09K3/14
Filed: 1988-10-26
Abstract: PURPOSE:To obtain a clutch facing for automobile having excellent burst strength at high temperature by compounding a fibrous substance, a friction controlling agent, a binder containing an elastomer and a thermosetting resin. CONSTITUTION:The objective clutch facing is produced by compounding (A) a fibrous substance such as glass roving, ceramic fiber, carbon fiber or organic fiber, (B) a friction controlling agent such as calcium carbonate, barium sulfate, clay, talc or graphite, (C) a binder containing 20-70wt.% of an elastomer such as natural rubber, styrene-butadiene rubber, isoprene rubber or silicone rubber and (D) a thermosetting resin selected from phenolic resin, melamine resin, urea resin, polyamide imide resin, epoxy resin, etc., in such a manner as to form a matrix phase with the component D.
Patent JP-H02211762-A (JP)
Title: Substitntional device for television program which is transmitted through telephone line
Inventor: JIERII UEIN BOON
IPC: H04N7/173
Filed: 1989-10-11
Abstract: PURPOSE: To improve the flexibility of a market inspecting device by connecting an already stored substitute television program from a storage device with a television cooperatively with the detection of the prescribed identification code of a scheduled television program. CONSTITUTION: When an identification code detected by a controller 26 decides the identification of a substitute television program by an instruction stored in a storage device 20, the controller 26 extracts a proper substitute television program stored in a laser disk 24, reads the video part and audio part of the substitute television program from the laser disk 24, and allows them to be added to gates 136 and 142. The controllig part 26 controls the gates 136 and 142 by control signals on lines 152 and 154, and transmits the video and audio information from the laser disk 24 to a television 32 of a panelist. Thus, a valid method for testing a television program such as commercial can be obtained.
Patent JP-H05237788-A (JP)
Title: Electric power supply back up device of encoder mounted on industrial robot
Inventor: SHIKAZONO MAKOTO
IPC: B25J19/00
Filed: 1991-10-18
Abstract: PURPOSE:To eliminate the mount of a large battery on a robot and to enable backup of the electric power supply for an encoder having a large battery current consumption, even when a connection cable to a controller is cut off. CONSTITUTION:A battery 17 mounted inside a robot main body is changed by an electric power which is generated by a generator 4 arranged so as to interlockingly connected to the rotary shaft of a rotational part of an industrial robot and rectified by a converter 16 and the backup of electric power supply for the encoder 15 is carried out by supplying the electric power being discharged from this battery 17 to the encoder 15 mounted on the robot main body through a constant voltage circuit 18.
Patent JP-S63124403-A (JP)
Title: Superconducting coil
Inventor: TSUDA YOSHIYUKI
IPC: H01F6/04
Filed: 1986-11-13
Abstract: PURPOSE:To obtain a superconducting coil which does not reduce a cooling effect by forming the insulating material between the turns or the interlayer spacer in the superconducting coil of an alumina fiber laminated material. CONSTITUTION:A superconducting coil 1 consists of a superconducting material 1a, an insulating material 21 between turns, an interlayer spacer 31 provided between the layers of the superconducting material 1a and a cooling channel 4. The interlayer spacer 31 is made of an alumina fiber laminated material. If part of the superconducting material 1a generates heat by any cause during a current flows in the coil, the interlayer spacer 31 made of the alumina fiber laminated material dissipates the heat at a great efficiency through the surfaces which are brought into contact with the superconducting material 1a.
Patent JP-S61148480-A (JP)
Title: Image forming device
Inventor: NAKAKOSHI HIROYUKI
IPC: G03G15/04
Filed: 1984-12-24
Abstract: PURPOSE:To reduce the size of an image forming device and to facilitate its maintenance by incorporating an exposure device, such as a liquid-crystal head, which records digital image data at the side of the transparent conductive base of a photosensitive body. CONSTITUTION:When a photosensitive surface 15a which is charged electrostatically and uniformly reaches an exposure part 15b, reflected light from a light source 31 forms an electrostatic latent image of an original. Then, when image data of the liquid-crystal head 21 provided at the inside of a photosensitive drum 15 is recorded, the photosensitive surface 15a reaches the exposure part 15c and is irradiated there with light from the light source 21 in the head 21 from inside the drum 15. At this time, the drum 15 is composed of a transparent conductive base, so the part irradiated with the light is discharged electrostatically as well as cases wherein exposure is carried out from outside the drum 15, thereby forming an electrostatic image of image data written in control circuits 27a and 27b on the photosensitive body 15a. Therefore, the space nearby the peripheral surface of the drum 15 is utilized effectively and the device itself is reduced in size.
Patent JP-S63124189-A (JP)
Inventor: KANAYAMA NAOKI
IPC: G08B21/00
Filed: 1986-11-13
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-H11112086-A (JP)
Title: Embedded type surface emitting laser and manufacture thereof
Inventor: TATENO KOUTA
IPC: H01S5/00
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a high performance surface emitting laser of less variation in elements, excellent in controllability and reproducibility, of low threshold value current and high output, with single lateral mode. SOLUTION: A surface emitting laser comprises such basic structure as comprising an n-type GaAs substrate 1 comprising an N-electrode 8 on its rear surface, a first semiconductor multi-layer film distribution reflection mirror 2 comprising an n-type AlGaAs multi-layer films if the upper surface of the GaAs substrate 1 is n-type, a spacer layer 3 comprising an active layer comprising a GaAs quantum well and an AlGaAs barrier layer formed at the upper part of the first semiconductor multi-layer film distribution reflection mirror, a second semiconductor multi-layer film distribution reflection mirror comprising a p-type AlGaAs multi-layer film if the upper part of the spacer layer 3 is n-type, a p-type GaAs contact layer if the upper part of the second semiconductor multi-layer film distribution reflection mirror is n-type,  and a p-electrode if the upper part of the contact layer is n-type. Here, an embedded layer 5 comprising a high-resistance p-type AlGaAs wherein carrier is compensated with n-type dopant is provided.
Patent JP-H08138024-A (JP)
Title: Picture direction discriminating method
Inventor: ENOMOTO HIROMICHI
IPC: G06T7/20
Filed: 1994-11-04
Abstract: PURPOSE: To rotate a picture into a correct image to output the picture by discriminating the direction of the picture in accordance with positional relations or hands and legs to the face to automatically discriminate the direction of the picture including the face of a person. CONSTITUTION: A scanner 2 optically reads the color original picture on a film 1 and obtains B(blue), G(green), and R(red) values of respective picture elements by color separation. These values are amplified by an amplifier 3 and are converted into digital data by an A/D converter 4 and are inputted to a CPU 5. The CPU 5 executes processings for discrimination of the direction or true picture. That is, a race candidate area as the part where the face of a person is photographed is extracted from the picture, and hand and leg candidate areas as parts where hands and legs of the person are photographed are extracted. The direction of the picture is discriminated in accordance with positional relations of hand and leg candidate areas to the face candidate area.  For example, it is discriminated that the direction of the picture is correct when hand and leg candidate areas exist under the face candidate area.
Patent JP-H07125494-A (JP)
Title: Forming device of reference line for roof layout
Inventor: OSHIMA TERUFUSA
IPC: E04B7/00
Filed: 1993-10-28
Abstract: PURPOSE:To establish a reference line for determining the connecting part of roof panels and the position of a tie beam so as to allow to lay out efficiently the roof panels on the designed roof surface at the designing of a roof consisting of the roof panels by CAD system. CONSTITUTION:A shape memory means (a) stores a designed roof in the form of a plan. A first reference line establishing means (b) establishes a first reference line, which runs along the direction of the slope of the roof surface on the plan under the condition that the predetermined gap is kept between the line and the roof surface and, at the same time, normal to the direction of the slope of the roof surface. In a clipped gable roof or a half-hipped roof, a second reference line establishing means (d) establishes a second reference line for determining the position for arranging triangular or trapezoidal roof panel for verge. By determining the arranment position of the triangular or trapezoidal roof panel for verge on the basis of the second reference line, roof panels can easily be laid out to other portion.
Patent JP-H07116144-A (JP)
Title: Magnetic resonance imaging method and apparatus
Inventor: TAKAHASHI TETSUHIKO
IPC: A61B5/055
Filed: 1993-10-28
Abstract: PURPOSE:To improve the quality of a picture and shorten a shooting time, such as a time of multi-slice shooting, by changing a shape of a pulse in an inclined magnetic field for determination of slicing or in a magnetic field of high frequency so as to correspond to a shape of a pulse in a phase encoded inclined magnetic field. CONSTITUTION:A magnetic resonance imaging method comprises using of plural pulses obtained in a high frequency magnetic field and in an inclined magnetic field for determination of slicing and plural pulses gained in a phase encoded inclined magnetic field and a frequency encoded inclined magnetic field, the latter two fields are to be impressed afterwards; signaling of magnetic resonance many times; detecting the plural signals of magnetic resonance; imaging an internal structure of an examinee 1 and indicating the said image on an indicator 10. If a wave height of the pulse obtained in the phase encoded inclined magnetic field is high, a control device 6 changes the pulse in the high frequency magnetic field and a slicing thickness at each area which is proportioned to phase encoded magnitude of 2 to the N<th> power. The said pulses in the high frequency magnetic field heighten a wave height of the pulses in the inclined magnetic field for determination of slicing and the said slicing thickness is determined by pulses in the inclined magnetic field for determination of slicing.
Patent JP-2001087758-A (JP)
Title: Soft water feed device
Inventor: KAYAHARA TOSHIHIRO
IPC: C02F1/42
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To make the constitution of a soft water feed device simple and compact, and also to save labor and time of an executing construction work of water feed piping, or the like. SOLUTION: A water softener 4 and a water feed means 5 are provided on a water feed line 3 reaching from a raw water tank 1 to a soft water utilizing instrument 2.