baber/WOPTO huggingface dataset:
Patent JP-H10132332-A (JP)
Title: Air conditioner
Inventor: ARIMA HIDETOSHI
IPC: F24F5/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To ensure comfortable cooling even with an indoor machine installed on any floor in an air conditioner in which a phase changeable fluid is circulated between an outdoor machine and the indoor machine mainly utilizing a specific gravity difference between liquid and gas. SOLUTION: An indoor machine 4 installed lower than an outdoor machine 1 includes a heat exchanger 5, a flow rate adjusting valve 8, an air fan 9, temperature sensors 10, 11, and a signal converter (not shown) capable of converting the present travel of the flow rate adjusting valve 8 and information detected by the temperature sensors 10, 11 to a communication signal and of converting a communication signal received from the outside to a required control signal. There is provided an indoor controller 13 connected with an outdoor controller 12 through a communication line 14 which controller 13 receives a control signal outputted from the outdoor controller 12 to control the opening of the flow rate adjusting value 8.  The travel of the flow rate adjusting valve 8 is increased for the indoor machine 4 installed on an upper floor even when the information detected by the temperature sensors 10, 11 is the same.
Patent JP-H03151193-A (JP)
Title: Flux composition for brazing al material
Inventor: NANBA KEIZO
IPC: B23K35/363
Filed: 1989-11-08
Abstract: PURPOSE:To allow brazing of Al alloys with high strength by constituting the flux compsn. of specific mol% of BiF4 and LiF. CONSTITUTION:The flux compsn. for brazing of Al materials is constituted of 46 to 63mol% BiF4 and 54 to 37mol% LiF. The BiF4 and the LiF are mixed in the form of powder. The flux compsn. is formed of the melt and solid of the powder mixture composed of the BiF4 and the LiF. The cost of brazing is reduced in this way.
Patent JP-H08149518-A (JP)
Title: Stereoscopic image projector
Inventor: SATO AKISHI
IPC: H04N13/04
Filed: 1994-11-25
Abstract: PURPOSE: To provide an inexpensive stereoscopic video image projector with simple structure. CONSTITUTION: A rotary mirror 33 comprising a mirror section 33a and a seen- through glass section 33b is arranged in front of a projection lens of a video projector 10 obliquely. Then the rotary mirror 33 is rotated synchronously with a vertical blanking period of a video signal to obtain two projected lights and a stereoscopic video source where L, R are recorded in each field of a video signal is projected alternately on a screen 60 as two projected lights L, R with orthogonal polarization by turning the polarization of one projected light by 90 deg. at a 1/2 wavelength plate 36. Furthermore, the optical system is designed to be an adaptor and it is mounted on a video camera, then it is used in common even in the case of image pickup.
Patent JP-H11103978-A (JP)
Title: Bed with getting-up device
Inventor: HATANO KIICHI
IPC: A47C20/04
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a bed with a getting-up device capable of making only a person himself/herself easily get up without affecting other people. SOLUTION: A lying part 2 is divided into a head part 2A, a waist part 2B and a foot part 2C. The head part 2A is fixed to a bed frame 1 and the waist part 2B is connected to the head part 2A and the foot part 2C is connected to the waist part 2B respectively bendably. The second guide 5 of the waist part 2B is mounted on the movable side plate 6A of a movable frame 6, the rear part of the foot part 2C is mounted on a tilting plate 10 and the first guide 12 of the tilting plate 10 is fitted to the first groove 7 of the movable side plate 6A.  The movable frame 6 is moved forward by a driving motor 15 connected to a timer 9, the foot part 2C and the waist part 2B are inclined downwards in a first stage, the waist part 2B is inclined further downwards and the front part of the foot part 2C is lowered in a second stage and a lying person 22 is made to sit and irradiated from the front surface of the lying person 22 by a lighting fixture 21.
Patent JP-H08128122-A (JP)
Title: Joint gasket for building
Inventor: INOUE TAKAO
IPC: E06B3/62
Filed: 1994-11-01
Abstract: PURPOSE: To crush a gasket flat during the installation of a panel, and restore and mount the gasket after it is set thereby to simplify panel mounting work, and maintain a watertight function of the gasket surely, and correct easily positional deviation of a panel during the execution of work, and further finish the construction work satisfactorily, reduce a construction period and save manpower as well. CONSTITUTION: An air intake 4 is formed on a side surface of a gasket main body which seals a hollow part 3 of a hollow-shaped elastic gasket 1 in structure while an intake tube 5 is installed to the air intake 4 and connected to a suction mechanism. The tube 5 is provided with a blocking device 6 which maintains and releases a closed state of the hollow part 3 of the gasket main body. When mounting an exterior wall panel board 8, such as a building curtain wall, air is preliminarily sucked up from the air confined in the join gasket 1, thereby crushing the gasket 1 flat and lowering the height. After the exterior wall panel 8 has been set, the closure of the tube 5 is released so that an open air is allowed to enter the gasket 1. This constitution makes it possible to restore the gasket 1 and thereby easily hold the exterior wall panel board 8 elastic and airtight.
Patent JP-H04288566-A (JP)
Title: Digital electrophotographic copying machine
Inventor: TAKAYANAGI HIROSHI
IPC: H04N1/04
Filed: 1991-10-11
Abstract: PURPOSE:To obtain a printing speed which exceeds a conventional speed within constant electric supply power by paying attention to the specialty of an image storage type digital electrophotographic copying machine. CONSTITUTION:This copying machine is equipped with a power supply setting means 6 which can set electric power supplied to the fixing unit 5 of an image printing means 4 to plural levels, a cycle decision means 7 which decides a printing parallel cycle C1 wherein a document read job is performed in parallel to a printing job or a printing independent cycle C2 wherein only the printing job is performed, and a electric supply power selecting means 8 which switches and sets the power supply setting means 6 according to the decision result of the cycle decision means 7 so that the electric power supplied to the fixing unit 5 is larger in the printing independent cycle C2 than in the printing parallel cycle C1.
Patent JP-H02135719-A (JP)
Title: Electrolyte for electrical-double-layer capacitor
Inventor: MIYAJIMA SEIICHI
IPC: H01G11/00
Filed: 1988-11-17
Abstract: PURPOSE:To prevent failure from occurring and the characteristic from decreasing by rise of the pressure of inner gas by adding a carbon dioxide gas adsorption agent to organic electrolyte, the principal ingredient of which is propylene carbonate, for an electrical-double-layer capacitor. CONSTITUTION:A carbon dioxide gas adsorption agent is added to organic electrolyte, the principal ingredient of which is propylene carbonate, for an electrical-double-layer capacitor. Calcium oxide, magnesium oxide, beryllium oxide, strontium oxide, barium oxide, etc., are used as the carbon dioxide gas adsorption agent. Therefore, carbon dioxide gas produced by electrochemical decomposition reaction of propylene carbonate is adsorbed to the adsorption agent to prevent the pressure of gas in a case from rising. Thereby decrease of the characteristic such as imperfect sealing and an ESR caused by rise of the pressure of the gas in the case 3 can be suppressed when used in a coin- shaped electrical-double-layer capacitor.
Patent JP-H02136121-A (JP)
Title: Electronic endoscopic apparatus
Inventor: MATSUMOTO SEIJI
IPC: G02B23/24
Filed: 1988-11-17
Abstract: PURPOSE:To observe the affected part on a monitor television during the cutting and arrest of bleeding of the affected part by an electric knife device by connecting a video return cable to a DC earth cable to match the amplitudes of the high frequency noises introduced into the video return cable and a transmission cable. CONSTITUTION:The transmission cable of the image signal from the solid state imaging element 72 provided to the tip of an insert part, the video return cable provided to a shield pipe 80 for shielding said cable 78, the DC earth cable 84 connected to the solid state imaging element and the video return cable 82 and the differential amplifier 108 provided on the side of a control apparatus and connectable to the transmission cable 78 and the video return cable 82 are provided. Since the video return cable 82 is connected to the DC earth cable 84, the impedance of the video return cable 82 can be lowered and the phases and waveforms of the high frequency noises introduced into the video return cable 82 and the transmission cable 78 can be allowed to almost coincide with each other. Therefore, only by matching the amplitudes of the introduced high frequency noises with each other, high frequency noise can be cancelled from an image signal by a differential means.
Patent JP-S62149439-A (JP)
Inventor: ISHIDA SHINICHI
IPC: B32B18/00
Filed: 1985-12-25
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-H07145531-A (JP)
Title: Heald frame motion device in passive shedding motion
Inventor: YOSHIDA CHIKASHI
IPC: D03C13/00
Filed: 1993-11-19
Abstract: PURPOSE:To provide a heald frame motion device in a passive shedding motion, capable of simply carrying out control of a pressing force for returning a heald frame, including fine adjustment. CONSTITUTION:This heald frame motion device is provided with a traction motion for pulling a heald frame by tractive force from a shedding motion body side and a return motion for returning the heald frame utilizing pressing force of a spring 34. both the ends of the spring 34 are held by a spring seat 33 on a moving side connected to heald frame side and a spring seat 35 on a fixing side. The spring seat 35 on the fixing side is supported by a support 36 for regulating movement to the spring seat 33 side on the moving side. The support 36 is provided with a screw hole 38a for screwing on a male screw part 39a formed in the outer circumference of an adjusting shaft 39 having a shaft direction along the stretching direction of spring 34 and the screw hole 38a is screwed on the adjusting shaft 39 and, simultaneously, rotation around the control shaft 39 is controlled by a regulating body inserted in the interior. The adjusting shaft 39 is rotatably held by a frame 44.
Patent JP-H06138217-A (JP)
Title: Fw-cw radar
Inventor: NINOMIYA TERUHISA
IPC: G01S13/60
Filed: 1992-10-29
Abstract: PURPOSE:To reduce the interference to be generated between a car and another car traveling in the opposite direction having a similar radar. CONSTITUTION:The modulation control voltage is generated by a modulation signal generating means 1, the high frequency signal which is frequency- modulated by this control voltage is generated by an FM wave generating means 2, this high frequency signal is branched, the branched signal on one side is switched by a switching means 4, and the switched signal is transmitted to the target from a transmitting antenna 5. The reflected signal of the target is received by a receiving antenna 6, the base band signal is outputted by executing the frequency conversion of the received signal by the branched signal on the other side by a mixing means 7, the frequency of the base band signal is identified by a signal processing means 8, and the signal processing to compute the distance to the target and the relative speed is executed. The signal to be transmitted is transmitted only for the time required to compute the distance and the speed by controlling the switching means 4 according to this signal processing result.
Patent JP-H01252525-A (JP)
Title: Production of calcium carbonate having large surface area
Inventor: KURISHIYUNA KUMAA MAZAA
IPC: C08L27/06
Filed: 1988-11-17
Abstract: PURPOSE: To obtain CaCO 3  useful as a PVC filler by blowing CO 2  into an aq. slurry of calcium hydroxide contg. an anionic organopolyphosphonate electrolyte and adding a polybasic acid thereto to bring the slurry into reaction with a fatty acid.  
     CONSTITUTION: The anionic organopolyphosphonate polyelectrolyte, for example, (2-hydroxyethylimino)bis(methylene)bisphosphonic acid, is added at 0.02 to 1.1 wt.%, more preferably 0.05 to 0.5 wt.% on the base of the sodium carbonate equiv. of the hydroxide to the aq. slurry (concn.: ≥5 wt.%) of the calcium hydroxide. Gaseous CO 2  is introduced at 7 to 18°C, more preferably at 10 to 15°C, into this slurry liquid and the introduction is continued until the precipitation of CaCO 3  is completed. About ≥0.3, more preferably 1 to 3% sodium carbonate precipitated with the polybasic acid, more preferably the phosphoric acid is then added to the slurry liquid by which the finely precipitated sodium carbonate having a specific surface area of ≥60m 2 /g, more preferably 75 to 85 m 2 /g is obtd. Further, the sodium carbonate is brought into reaction with the fatty acid deriv., such as stearate, by which the filler for PVC is obtd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06139621-A (JP)
Title: Optical recording medium
Inventor: MURAKAMI MOTOYOSHI
IPC: G11B7/2542
Filed: 1992-10-29
Abstract: PURPOSE:To provide the optical recording medium which is wide in the range of the recording power to be permitted in the case of a disk of a narrow track pitch and is small in the movement of the central position of a temp. distribution, i.e., the optical recording medium which is large in recording power margin, enables high-density recording and has high reliability. CONSTITUTION:This optical recording medium which optically records, reproduces and erases information is constituted by laminating a heat absorption layer 26 consisting of a high-thermal conductivity material via a layer consisting of a low-thermal conductivity material 25 on recording layers 23, 24 which are provided on a substrate 21 and have >=80nm film thickness. The recording layers are otherwise constituted of the plural recording films varying in the materials or compsns.. At least one layer as the recording layers are constituted of the recording films having <=1X10<6>erg/(s.cm.deg) or are constituted of the recording films contg. nonmetallic materials.
Patent JP-H07138303-A (JP)
Title: Nonaqueous dispersion resin and coating material
Inventor: SATO KUNIAKI
IPC: C09D175/14
Filed: 1993-11-22
Abstract: PURPOSE:To obtain the subject resin which gives a coating film excellent in weatherability, water resistance, chemical resistance, adherence, image sharpness, and gloss and which is useful for obtaining a coating material excellent in impact resistance, flexibility, workability in coating, and storage stability. CONSTITUTION:This resin contains vinyl polymer particles insoluble in an organic solvent and obtained by polymerizing a vinyl monomer in an organic solvent containing a dissolved dispersion stabilizer comprising a vinyl polymer which has unsaturated double bonds and is obtained by reacting a vinyl polymer having a hydrolyzable silyl group of the formula (wherein R<1> is an alkyl, an aryl or an aralkyl; X is a halogen, an alkoxy, an acyloxy or hydroxyl; and (k) is an integer of 1 to 3) and a hydroxy group with an isocyanato-containing vinyl monomer.
Patent JP-H10132518-A (JP)
Title: Method for calibrating three-dimensional distance measuring device
Inventor: KATOU KOUICHI
IPC: G06T7/00
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To easily and precisely perform a calibration by calculating information for a plurality of projecting directions and light receiving positions and the pattern position information on a projecting plate as reference data. SOLUTION: This device is formed of a two-dimensional plane range sensor(2 DS) 1, a projecting plate 2, a fixing jig 3, a projecting plate fixture 4, a 2DS fixture 5, and a host computer 6. The part of the projecting plate fixture 4 has a movable part, and its moving direction is parallel to the optical axis of the 2DS 1. A three-dimensional distance measuring device is calibrated by use of a method of providing a conversion matrix of (Xp, Yp, Zp)=F(X1, Y1, X2, Y2) by use of the position (Zp) of the projecting plate 2 and the grid positions (Xp, Yp) on the plate. Thus, the (X, Y, Z) to an optional output (Xi, Yi, Xj, Yj) from a sensor can be successively calculated and outputted by use of a conversion function F obtained by this method, and the calibration of the three-dimensional distance measuring device can be thus performed.
Patent JP-H11127299-A (JP)
Title: Fax-ocr system and fax data server system
Inventor: KAWAMOTO NAOKO
IPC: H04N1/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a FAX-OCR system and a FAX data server system capable of extending the number of lines without depending on a physical restriction on the number of lines at the side of a main body. SOLUTION: Respective image data transmitted from FAXs f1 to fm are received by PC communication servers 10-1 to 10-n. After the respective received image data are temporarily written in respective FAX data files 12, successively transmitted to a FAX-OCR 20 together with header information such as a reception time and a FAX-ID through a LAN. Respective pieces of the respective transmitted image data are written in a FAX image data file 22 in the FAX- OCR 20 and character recognition processing is executed. The character recognition processing result is stored in a recognition data file 23. The stored recognition processing result is confirmed by a terminal 24 for correction, corrected if necessary and stored in a text data file 25 after the correction.
Patent JP-H06133684-A (JP)
Title: Crab crust removing device
Inventor: KINOSHITA HIROSHI
IPC: A22C29/02
Filed: 1992-10-29
Abstract: PURPOSE:To provide a device designed to remove crab crust under favorable state without damaging the crust. CONSTITUTION:The crab crust removing device is made up of (A) a pair of 1st conveying means 1 arranged in parallel with each other at an interval wider than the width of crab body and to convey crabs, (B) 2nd conveying means 2 situated above the 1st means to convey crabs by holding their legs together with the 1st conveying means, (C) 3rd conveying means 3 to convey crabs to a crust removing position within the span of the 1st means, (D) a cutter 12 situated in between the 2nd and 3rd conveying means and to provide cut grooves on crab belley, and (E) a separating member 14 situated at the downstream side from the position for the cutter, with hooking parts tilted against a specified direction so as to divide a crab and remove the crust, hookable on the above grooves so as to intrude from above said grooves.
Patent JP-H05137321-A (JP)
Title: Current source circuit
Inventor: SUGAWARA SHOGO
IPC: H02M3/155
Filed: 1991-11-07
Abstract: PURPOSE:To prevent overvoltage from occurring in a reactor when an accident such as output opening, etc. occurs in a DC current source circuit, by connecting the a diode for feedback to the DC voltage source and a chopper circuit output, in the chopper circuit comprising said DC voltage source, a switch element, a reactor, and said diode. CONSTITUTION:A current is supplied to load 7 via the course of a DC power source 2, a switch element 3a, and a reactor 4a by turning on the switch element 3a, and the energy accumulated in the reactor 4a is fed back to the diode 5a and is supplied to the load 7 by turning off the switch element 3a. And, the load current is made constant by controlling the rate of the on/off period of the switch element 3a. Hereupon, in case that the output of the DC current source circuit is opened, the energy accumulated in the reactor 4a is fed back to the DC voltage source 3 via the course of the diode 5b, the DC voltage source 2, and the diode 5a so as to avoid overvoltage from occurring across the reactor 4a.
Patent JP-H1194891-A (JP)
Title: Capacitor insulation degradation diagnostic device
Inventor: SUGANUMA KIMIO
IPC: H01G13/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor insulation degradation diagnostic device wherein a usable capacitor is discriminated with precision from such capacitor as causes problem when used. SOLUTION: AC voltage of a AC power source 1 is applied to a measured capacitor, a partial discharge is detected by a detection means comprising measured capacitor circuits 2 and 3, a power source noise removing circuit 4, and an averaging circuit 5, whether the partial discharge is within phase regions π/$2-3π/4 and 3π/2-7π/4 of the DC voltage or not is judged by a phase region judging circuit 6, and a judging means, comprising a degradation state judging circuit 7 and a display device 8, judges that the measured capacitor is degraded when it is within a phase region while outside that phase region.
Patent JP-2001110168-A (JP)
Title: Information recording and reproducing device, information recording and reproducing method, and recording medium readable by computer in which information recording and reproducing program is recorded
Inventor: WATABE TAKASHI
IPC: G11B27/00
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To prevent the other processing from being waited by closing session processing when a session consisting of one or plural tracks is recorded in a recording medium in which information can be written one time or information can be rewritten in the same region. SOLUTION: When a session on a CD-RW disk 1 is closed, a drive controller 10 records only track information indicating a track start position and a finish position in the session in a prescribed region without recording a start region indicating start of the session and a finish region indicating finish of the session, and processing closing the session is finished temporarily.
Patent JP-H072640-A (JP)
Title: External preparation for protecting ultraviolet disorder
Inventor: KATO TAKU
IPC: A61K8/00
Filed: 1992-10-29
Abstract: PURPOSE:To obtain the subject external preparation containing p- hydroxybenzaldehyde as an active ingredient, capable of preventing skin disorder caused by ultraviolet exposure, useful for beauty culture and prevention of sunburn by mixing with a cosmetic base, an ointment, etc. CONSTITUTION:p-Hydroxybenzaldehyde of the formula is used as an active ingredient, mixed with a polyoxyethylene hardened castor oil, ethanol, citric acid, sodium citrate, 1,3-butylene glycol, an antiseptic, a perfume, purified water, etc., uniformly stirred, blended, dissolved and pharmaceutically manufactured into a lotion, etc., to give the objective external preparation capable of protecting various organism disorders caused by ultraviolet exposure, useful for beauty culture, prevention of sunburn, chapped skin, etc.
Patent JP-H10135445-A (JP)
Title: Semiconductor device
Inventor: KITAZAWA HIDEAKI
IPC: H01L29/74
Filed: 1996-11-01
Abstract: PROBLEM TO BE SOLVED: To improve the dv/dt resistance of a main thyristor and also di/dt resistance by preventing the rush current to a pilot thyristor. SOLUTION: Around a first and second pilot thyristors 11, 12, the cathode 30 of a main thyristor 13 is disposed around a second thyristor 11, 12, and the lateral equivalent resistances of the pilot thyristors 11, 12 and main thyristor 13 are set to decrease approaching from the first thyristor 11 to the main one 13. This permits displacement current s generated by the pilot thyristors 11, 12 to flow in the cathode 30, thereby improving the dv/dt resistance and di/dt resistance of the main thyristor 13.