baber/WOPTO huggingface dataset:
Patent JP-H07270781-A (JP)
Title: Display device
Inventor: MUKOGAWA MASASHI
IPC: G02F1/1335
Filed: 1992-01-13
Abstract: PURPOSE:To provide a display device which is small in sized and whose power consumption is small, by enlarging a video on a comparatively small-sized video device by a Fresnel type concave mirror and viewing a large virtual image formed in space. CONSTITUTION:This device is provided with the Fresnel type concave mirror 4 set on one main surface of a device main body 1 and a cover 2 set to cover the main surface of the main body 1 and provided with the video device 3 at the one part. By opening the cover 2, setting the device 3 at a proper position above the mirror 4 and viewing the video on the device 3 reflected by the mirror 4 from the proper position above the mirror 4, the enlarged virtual image 9 is viewed in the space.
Patent JP-S63208525-A (JP)
Title: Remedy for cardiac insufficiency
Inventor: IMAI SHOICHI
IPC: A61K31/70
Filed: 1987-02-25
Abstract: PURPOSE:To obtain a remedy for cardiac insufficiency, containing an N<6>- substituted-adenosine-3',5'-cyclic phosphate or salt thereof as an active ingredient, having extremely low toxicity and capable of remarkably improving acute or chronic cardiac insufficiency state without accompanying side effects. CONSTITUTION:A remedy for cardiac insufficiency containing a compound expressed by the formula (R is alkyl or aralkyl) or salt thereof, e.g. N<6>-heptyl- adenosine-3',5'-cyclic phosphate sodium salt, as an active ingredient. The compound expressed by the formula has powerful myocardial contracting action and used in a dose of normally 0.1-3,600mg, preferably 10-1,200mg per day for an adult. The compound expressed by the formula is produced by reacting adenosine-3',5'-cyclic phosphate with an aldehyde and then reducing the resultant product.
Patent JP-S62198777-A (JP)
Title: Operation system for antenna tracking device
Inventor: TAKEDA KOICHIRO
IPC: G01S3/38
Filed: 1986-02-27
Abstract: PURPOSE:To enable a communication between a communication satellite and the ground by switching a changeover switch circuit to the side of an antenna preset device when a beacon level signal is absent and fixing an antenna in a specific direction. CONSTITUTION:A level detecting circuit 2, the antenna preset device 7, and the changeover switch circuit 8 are added to the device composed of a beacon receiving device 1, an antenna tracking device 4, an antenna driving device 5, and a parabolic antenna 6. If the beacon level signal BLS is absent owing to the trouble of the receiving device 1, the circuit 2 detects that and when the level drops below a reference value, the circuit 8 is switched to the side of the device 7 with a preset signal PS to form a closed circuit alpha. Therefore, the signal PS indicating the predetermined position of the antenna and angle information indicating the current antenna position are only inputted to the device 7 and then the antenna 6 faces in a specific direction with a preset driving signal PDS for the quantity of antenna movement and maintains a mutual communication with the ground without being displaced from the direc tion of the communication satellite.
Patent JP-S56137673-A (JP)
Title: Field-effect semiconductor device having open drain output
Inventor: MIMURA TATSUO
IPC: H01L27/06
Filed: 1980-03-31
Abstract: PURPOSE:To protect a gate insulation film by providing a junction diode on a substrate provided with MOSFET, connecting the diode with a source and a drain and thereby preventing a generation of a strong electric field between the gate and the drain. CONSTITUTION:On the N-type substrate 26 are provided a P channel FET 27 comprising the source 23, the drain 24 and a gate electrode 22 and an avalanche diode 28 comprising a P-type anode 29 and an N<+> cathode 30. The cathode 30 of the diode 28 is connected with the source 23 and the connection terminal 31 of the anode 29 with the drain 24, respectively, and an output terminal is provided in a wiring 36 for connecting the drain. In this device, the diode 28 is short-circuited when voltage of V1 or more or of V1-Vs or less is given to the output terminal 32, given that supply voltage given to a terminal 37 is V1 and that the yield voltage of the diode 28 is Vs. Since the occurrence of the high electric field in the region of the drain 24 can be prevented in this way, the breakdown of the gate film 25, as well as the fluctuation of threshold-value voltage owing to injection of charge, can be prevented.
Patent JP-H09208481-A (JP)
Title: Psychotropic composition
Inventor: NOBUYOSHI HAGINO
IPC: A61K36/07
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a psychotropic composition effective for treating emotional disorders causing all aggressive behaviors such as homicide, thuggee, delirium, child bullying, delinquency and abnormal emotion caused by ageing, for neuropathy accompanied by anxiety, strain, depression, muscle tonus, sleep disturbance, etc., for complain of general malaise in a life-changing period, etc. SOLUTION: This psychotropic composition contains an angelicae radix-paenic powder or one or more kinds of galenicals selected from the group consisting of angelicae radix, paeonic, alismatis rhizoma, hoelen, atractyloidis rhizoma and cnidii rhizoma as an active ingredient.
Patent JP-H03243001-A (JP)
Title: Transmitting/receiving antenna for moving body
Inventor: MUNEYUKI ISATO
IPC: H01Q1/32
Filed: 1990-02-21
Abstract: PURPOSE:To obtain a high gain antenna having high receiving sensitivity and capable of reducing reflection at the time of transmission by forming a conductor embedded in the sheath of a shield cable as a radiator and projecting only an optimum standing wave ratio(SWR) adjusting tap to be cut off from the sheath. CONSTITUTION:In the antenna utilizing the sheild cable 1, the radiator 3 and a sheild coat 4 are respectively connected to the antenna terminal A and ground terminal G of a radio transmitter/receiver 14. When frequency to be used is set up to 400MHz e.g. the length of the radiator 3 is about 75cm corresponding to one wavelength and three taps 5 with 18.8cm length are constituted. On the other hand, an SWR meter M1 for directly measuring/displaying an SWR from the ratio of a reflected wave to an incident wave at the time of transmission between the transmitter/receiver 14 and the antenna. The length of each tap 5 is cut off so that one wavelength of frequency to be used is sufficiently resonate with the length of the radiator to control the length of the whole radiator. Tap cutting positions are successively thinnely controlled so that the indication of the meter M1 is minimized to obtain the optimum SWR.
Patent JP-H11236924-A (JP)
Title: Flexible joint and blower
Inventor: KAMEOKA TERUHIKO
IPC: F16D3/04
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a flexible joint having little noise or vibration by integrally molding both connection sections and a flexible section out of a resin. SOLUTION: A flexible section 23 and both flange sections 21, 22 are integrally molded out of a resin, and the drift between the axes of both shafts 12, 13a is absorbed when both ring sections 23a, 23b are warped. The flexible section 23 is provided with the first ring section 23a connected to the first flange section 21 and the second ring section 23b connected to the second flange section 22, and both ring sections 23a, 23b and both flange sections 21, 22 are connected nearly in series to the diameter direction of the first ring section 23a. The second ring section 23b is connected to the first ring section 23a at an angle of 90 deg. against the first ring section 23a in the rotating direction of a motor shaft 13a. Since the flexible section 23 and both flange sections 21, 22 are integrally molded, noise or vibration caused by a 'play' or a 'backlash' does not occur.
Patent JP-S59170600-A (JP)
Inventor: UDO POSHINGAA
IPC: F17C13/12
Filed: 1984-03-05
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-H04257814-A (JP)
Title: Lens position controller for interchangeable lens correspondence type camera
Inventor: NISHIKAWA YOSHIKAZU
IPC: G02B7/08
Filed: 1991-02-12
Abstract: PURPOSE:To provide a lens controller for an interchangeable lens correspondence type camera, which quickly can focus after a lens unit is attached, in the case the lens unit is attached to a camera unit in a state where a zoom lens enters a widemacro region. CONSTITUTION:When the lens unit 2 is attached to the camera unit 3 in the state where the zoom lens 7 is positioned at the widemacro region, and further, a focus mode stored in the above-mentioned camera unit 3 before the lens unit 2 is attached, is an auto focus mode, a driving/commanding signal is outputted to a zoom lens driving means 14 by a driving/commanding signal output means 25, and the zoom lens 7 is moved to a prescribed position out of the above-mentioned widemacro region.
Patent JP-H07249853-A (JP)
Title: Manufacture of pattern forming substrate
Inventor: UCHIDA HIROYUKI
IPC: H05K3/06
Filed: 1994-03-11
Abstract: PURPOSE:To keep a full metal surface of a substrate free from defects without exposing a non-pattern forming surface to light by a method wherein a photosensitive resist layer is formed on the pattern forming surface of a substrate provided with a metal layer on both its sides, and a film layer which is insoluble in a developing solution and removable by a removing liquid is formed on the other surface of the substrate. CONSTITUTION:A photosensitive resist layer 2a is formed on a pattern-forming surface of a substrate provided with a metal layer (copper foil layer) 16 on both its sides, a film layer 2b which is insoluble in a developing solution and removable by a removing liquid is formed on the other surface of time substrate for the formation of a laminated substrate, and the pattern-forming surface of the substrate is exposed to active light rays for the formation of a pattern. Then, both the sides of the substrate are subjected to a developing process with a developing solution at the same time, the substrate is subjected to an etching process or a plating process, then the film layer 2b is removed from the substrate with a removing solution, and thus a pattern is formed on the one side of the substrate. By this setup, the full metal surface of a substrate can be kept free from defects without exposing a non-pattern forming surface of the substrate to light.
Patent JP-S6090351-A (JP)
Title: Image forming device
Inventor: SHIMIZU KATSUICHI
IPC: G03G21/00
Filed: 1984-03-02
Abstract: PURPOSE:To correct exactly the number of sheets by correcting the number of copying sheets by a logical operation. CONSTITUTION:As for an original, its optical path length is held equal by an illuminating lamp 9, a moving reflecting mirror 8, and a moving reflecting mirror 6 moving in the same direction at a moving speed of 1/2 of said mirror 8, and an image is formed on a drum 30 having a photosensitive body on the surface, through a lens 17 and fixed reflecting mirrors 18, 19. In this case, an image forming operation of set numbers by an input means for setting a desired number of times of image formation is repeated, and in accordance with an advance of its operation, the number of times of image formation is counted and stored in a memory. When a trouble is detected in the course of the image forming operation, the image forming operation is halted, and after the trouble has been detected, the storage number of the memory is calculated by prescribed numbers and corrected.
Patent JP-S59167609-A (JP)
Title: Fluidized bed structure of fluidized-bed boiler
Inventor: SUZUKI KAZUHIKO
IPC: F23C10/18
Filed: 1983-03-12
Abstract: PURPOSE:To enable the use of a starting fluidized bed part even during actual operation and to prevent excessive growth of air bubble, by a method wherein heat transfer tubes located in a fluidized bed are aligned so that they form wall surfaces which divide a fluidized bed into small vertically-divided sections, and are disposed so that they have spacings sufficient to allow free movement of fluid medium through the wall surface to an adjoining section. CONSTITUTION:Heat transfer tube 6 located in a fluidized bed are disposed so that they form wall surfaces which divide a fluidized bed into small sections. The wall surfaces are communicated with each other by means of spacings so that fluid medium, such as silica sand, limestone, can move to an adjoining section therethrough. Further, right below the heat transfer tubes mounted in the fluidized bed which are disposed in a manner to have the wall surface constitution in a manner described above, nozzle holes 4 for blow-off air are provided. Further, horizontal columns 9, being a non-pressure resistant part, are disposed in a checkered manner. The arrangement may be, of course, made in zigzag, and it is essential that air bubbles, being the air blown off through the holes 4, are properly divided by the horizontal columns 9 which are best disposed so that the air bubbles are prevented from being put together to grow into bigger than a given size.
Patent JP-S58158605-A (JP)
Title: Light guide device
Inventor: TEJIMA TOORU
IPC: G02B6/04
Filed: 1982-03-15
Abstract: PURPOSE:To obtain uniform display free of a difference in brightness by providing a columnar light guide part for guiding irradiation light to a flat diffusion part and a inversely conic reflecting plate for reflecting the irradiation light from the light guide part toward the outer circumference of the diffusion part, and allowing the respective part to meet specific requirements. CONSTITUTION:When the radius of the light guide part 4 is (a) and its height is (d), an inequality tantheta>2na/h  h; frequency of reflection within height (h)  holds for a critical angle theta. With regard to the reflecting surface 3d for guiding the irradiation light which travels to the surface of the diffusion part 3 at an angle alpha of incidence less than the critical angle to its outer circumference, an inequality b>a(2nt+t+h)/h (t; thickness of diffusion part 3) holds. Thus, the external diameter of the light guide part 4, the height and thickness of the diffusion part 3, the diameter of the reflecting surface 3b formed thereupon, and the critical angle determined by materials are considered when value determined by  said two inequalities is selected to obtain the efficient guide.
Patent JP-S60185588-A (JP)
Inventor: OKANISHI SATORU
IPC: D06F37/24
Filed: 1984-03-02
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-H03247992-A (JP)
Title: Lamination type heat exchanger
Inventor: CHIYOHARA TAKASHI
IPC: F28D9/00
Filed: 1990-02-23
Abstract: PURPOSE:To blow off lubricating oil to downstream side by the flow of fluid and reduce the stagnating amount of the lubricating oil by a method wherein a dam plate which is provided at the inside of a second tank, is provided with notched or punched holes on one part of the same and the passing area of the fluid is choked to increase the speed of the fluid of a refrigerant tower. CONSTITUTION:Dam plates 35, 35 are fixed to the inside of a part, constituting the downstream side lower half of a second tank 22 and the upstream side end of a third chamber 31. The configuration of the outer peripheral rim of the dam plate is shaped so as to coincide with the configuration of the inner peripheral surface of said second tank 22 so that the dam plate 35 can be fixed to the inside of the second tank 22 without any clearance. Notches 36 or punched holes 37 are formed at the lower rim or the lower part of respective dam plates 35 whereby the flow passage area of the fluid at a part where the dam plate 35 is fixed is choked on the way of the flow passage in the second tank 22.
Patent JP-S52124102-A (JP)
Title: Ballancing for rotary machine
Inventor: SHIGA MOTOHIRO
IPC: F01D5/02
Filed: 1976-04-12
Abstract: PURPOSE: To reduce all axial vibrations at dangerous speed or rated speed below allowable level by adding ballancing weights at various correction surfaces. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H038496-A (JP)
Title: Treatment of septic tank sludge
Inventor: KATAOKA KATSUYUKI
IPC: C02F11/00
Filed: 1990-02-23
Abstract: PURPOSE:To reduce the operating cost by heating concd. sludge under alkaline or acidic conditions, retaining the sludge and then biologically treating the sludge. CONSTITUTION:Sludge 3 is supplied to a sludge solubilizing tank 5, NaOH or HCl 6 is added, and the sludge is agitated and retained for a specified time while being heated by a heater 7. The sludge 8 from the solubilizing tank and the separated liq. 9 are supplied to a biological treating tank 10 and biologically treated. The activated sludge slurry from the tank 10 is separated into solid and liq. by a solid-liq. separation stage 12 such as an UF membrane, and the clarified treated water 13 and separated slude 14 are obtained. Consequently, the transportation cost of cake is reduced, and the life of a dumping site is prolonged.
Patent JP-S53126809-A (JP)
Title: Microwave receiving system
Inventor: IZUMIKAWA HIROSHI
IPC: H04B1/06
Filed: 1977-04-13
Abstract: PURPOSE:To enable the simultaneous reception for two waves through the combination of one unit of switch and the directional coupler with shutter, and thus to enhance the economical performance with a simple constitution.
Patent JP-S53127380-A (JP)
Title: Preparation for evaporation material containing arsenic
Inventor: YOSHIDA OKIO
IPC: C23C14/02
Filed: 1977-04-13
Abstract: PURPOSE: To prepare a target for photoelectric conversion with few white flaws by use of amorphours evaporation material contg. As, e.g. AsS 3 , or AsSe 3  after it is etched at its surface. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60186126-A (JP)
Title: Cord take-up device
Inventor: SUDA KAZUKI
IPC: H02G11/02
Filed: 1984-03-05
Abstract: PURPOSE:To obtain the cord take-up device which consists of a small number of components and has good assembling operation by fitting the shaft of a reel body to be wound with a cord in a boss formed integrally with a cabinet and a stopper formed nearby the boss. CONSTITUTION:One terminal of a flat spiral spring 12 is fixed to the reel shaft 10 fitted rotatably in the reel body 6 to be wound with the cord 5 of an earphone 4 and the other terminal of the spring 12 is fixed to the reel body 6. Further, the tip of the cord 5 is soldered to connection terminals 17 and 18 welded fixedly at positions corresponding to concentric terminals 15 and 16 of the reel body 6. The reel shaft 10 is fitted to the boss 9 formed integrally with the cabinet 1 and a rib 11 as the stopper which is provided nearby and shorter than the boss 9. The spring for applying necessary energizing force to the boss during assembling operation is rotated by several turns previously before the reel shaft 10 is fitted to the boss 9 and rib 11, so the operability is improved greatly.
Patent JP-H06219959-A (JP)
Title: Agent for treatment of disease caused by virus such as herpes
Inventor: AKIYAMA YOSHIMITSU
IPC: A61P31/12
Filed: 1993-01-22
Abstract: PURPOSE:To provide an agent for the treatment of viral diseases such as herpes. CONSTITUTION:A herpes-treating agent containing an active component extracted from Aralia cordata. The active components of the extract are supposed to be (-)-piramer-8(14)15-diene-19 acid, falcarindiol and dihydrofalcarindiol. The components can be produced by extracting dried or callus-cultured Aralia cordata with e.g. 75% ethanol for >=3hr under refluxing, extracting the extract with water-containing ethyl acetate to obtain ethyl acetate layer and water layer and subjecting the ethyl acetate layer to SiO2 column chromatography using a mixture of chloroform and ethanol as an elutant.
Patent JP-H05240867-A (JP)
Title: Automatic chemical analyzer
Inventor: YAMAMOTO HIDEKI
IPC: G01N35/02
Filed: 1992-02-27
Abstract: PURPOSE:To obtain an analyzer, by which anybody can simply pick up cross- contamination data between reagents even if using conditions are changed. CONSTITUTION:An analysis requesting pattern, wherein an analyzing sequence for checking cross-contamination between reagent distributing devices 7 and 10 for a predetermined number of channels and a cell 5 is determined, is stored in a memory part and allocation of channels to respective items is designated. Thus, the cross-contamination between the reagents among all items is measured by repeating this steps.
Patent JP-S53126888-A (JP)
Title: Multilayer intensifying screen and method of using the same
Inventor: YOKOTA KAZUTO
IPC: G03C1/815
Filed: 1977-04-12
Abstract: PURPOSE: To make possible photographing within a range from 40 to 120KVP in the restriction of the use tube voltage of X-ray tube and eliminate the variation in density by forming respective layers of calcium tungstate and fluorescent material at a specific relative sensitivity ratio. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04278330-A (JP)
Title: Heat-shrinkable polyester based laminated film
Inventor: NISHIYAMA YOSHIHIRO
IPC: B65D65/40
Filed: 1991-03-07
Abstract: PURPOSE:To obtain a heat-shrinkable polyester based laminated film shrinkable at low temp, capable of achieving uniform shrinkage generating no shrinkage irregularity and having good heat resistance from a practical aspect. CONSTITUTION:A polyester resin (A) (glass transition point; 55 deg.C) obtained from terephthalic acid, isophthalic acid, ethylene glycol and diethylene glycol and a polyester resin (B) (glass transition point; 81 deg.C) obtained from terephthalic acid, ethylene glycol and 1,4-cyclohexanedimethanol are prepared. These resins are extruded in a three-layer state in a molten state to laminate films (b1), (b2) composed of the resin (B) to both surfaces of the film (a) composed of the resin (A). The thickness of the film (a) is set to 40mum and the thickness of each of the films (b1), (b2) is set to 40mum. This laminated film is stretched by three times in its laterial direction at 85 deg.C to prepare a heat-shrinkable polyester based laminated film. This heat-shrinkable laminated film is suitable as the shrink label of a PET bottle.
Patent JP-S63209616-A (JP)
Inventor: MISHIMA MOTOMICHI
IPC: A47J27/00
Filed: 1987-02-25
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-S62199433-A (JP)
Inventor: KOBAYASHI TOSHIO
IPC: B32B27/00
Filed: 1986-02-28
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-H09213182-A (JP)
Title: Motor protector
Inventor: KATSUMATA HIROMI
IPC: H02P3/02
Filed: 1996-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a motor protector which detects the constraint and overload time of a rotor as well as cooling gas leak so as to protect the motor. SOLUTION: A motor protector is equipped with a switch 7 opening/closing in response to a flowing current amount and an atmospheric temperature, and a switch 6 opening/closing in response to only the atmospheric temperature, and the switches 6, 7 are connected to a power supply circuit of a motor to be protected 10 in series. The switch 7 is a thermostat using a bimetal disc 5, and the switch 6 is equipped with a bimetal disc 4 deforming in response to the atmospheric temperature and a movable arm 24 opened and closed according to the inversion of the bimetal disc 4. At the constraint and overload time of the rotor of the motor 10, the switch 7 is opened so as to shut off the power supply circuit of the motor 10 by the inversion of the bimetal disc 5, and at the time of cooling gas leak the power supply circuit is shut off by the inversion of the bimetal disc 4.