baber/WOPTO huggingface dataset:
Patent JP-H03215549-A (JP)
Title: Flame-retarding film
Inventor: YOSHIDA SHIN
IPC: C08L67/00
Filed: 1990-01-19
Abstract: PURPOSE:To provide a nonhalogenous film excellent in flame retardancy, transparency, etc., by adding a specified amount of a UV absorber to a base polymer comprising a polybutylene terephthalate (copolymer elastomer) and molding the obtained mixture into a film. CONSTITUTION:A base polymer comprising a polybutylene terephthalate and/or a polybutylene terephthalate copolymer elastomer is prepared. 0.1-5 pts.wt. UV absorber (e.g. 2-hydroxy-4-n-dodecyloxybenzophenone) is added to 100 pts.wt. this base polymer. The obtained composition is extruded into a flame-retarding film. Because the obtained film is nonhalogenous, it does not evolve any noxious gas when burnt and can be desirably used as a protective film for, e.g. stainless steel pipes used in a construction field of, e.g. an atomic power station.
Patent JP-H02189571-A (JP)
Title: Cleaning device
Inventor: WATANABE KAZUFUMI
IPC: G03G21/10
Filed: 1989-01-18
Abstract: PURPOSE:To reduce the size and cost of the cleaning device and to prevent the device from breaking and cleaning from being defective by detecting the total sum of the load on toner conveying means. CONSTITUTION:This cleaning device having a cleaning means which removes toner on a body 1 to be cleaned, toner conveying means 8 and 10 which convey the toner removed by the cleaning means 6, and a toner storage part 11 for storing the toner conveyed by the toner conveying means 8 and 10 is provided with a detecting means which detects the total load of the toner conveying means 8 and 10. Namely, a microswitch 21 is provided nearby one end 18b of a lever 18 to detect toner T' filling a recovery container by the depression of the microswitch 21 by the rotated lever 18b. Consequently, the small-sized, low-cost cleaning device which performs excellent cleaning is realized.
Patent JP-H09197342-A (JP)
Title: Projection type display device
Inventor: MITANI KEISUKE
IPC: G02F1/1335
Filed: 1996-01-24
Abstract: PROBLEM TO BE SOLVED: To miniaturize or make compact a projection type display device using a fly array lens illuminating system. SOLUTION: Light from a light source 1 is reflected by a reflector 2, give a fixed directivity and made incident on an incident side flay array lens 3. A color separation mirror 10 transmits red light and reflects green and blue light components. The red light is made incident on a projection side flay array lens 4, reflected by a color separation mirror 11 and reaches a red light bulb 19 through a capacitor lens 16. About the green and blue light components, only the green light is reflected by a color separation mirror 12 and reaches a green light bulb 20 and the blue light transmitted through the mirror 12 is reaches a blue light bulb 21 through a capacitor lens 18. Light components constituting a display image through respective light bulbs are synthesized by color synthesizing mirrors 13 to 15 and synthesized light is projected by a projection lens 22 as white light.
Patent JP-S57123148-A (JP)
Title: Production of secondary amine by reductive alkylation
Inventor: TADA KAZUHIRO
IPC: C07C67/00
Filed: 1981-01-26
Abstract: PURPOSE: An aromatic amine, previously treated with an alkaline compound, is subjected to reductive alkylation with hydrogen in the presence of a catalyst of a metal in group VIII of the periodic table to prohibit side-reactions and produce the titled compound in high yield.  
     CONSTITUTION: An aromatic amine such as aniline, previously treated with an alkaline compound such as sodium hydroxide, is subjected to catalytically reductive alkylation with hydrogen and an aldehyde or ketone in the presence of a catalyst of a metal in group VIII of the periodic table such as palladium to give a secondary amine. The treatment of the aromatic amine with an alkaline compound is usually effected by distilling the amine in the presence of the alkali or bringing the amine into contact with a solid or liquid alkali. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S60152763-A (JP)
Inventor: HAYASHI SHIGEO
IPC: E04D5/12
Filed: 1984-01-23
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-S61168989-A (JP)
Title: Optic amplifier
Inventor: YANO MITSUHIRO
IPC: H04B10/00
Filed: 1985-01-22
Abstract: PURPOSE:To make it unnecessary to amplify by a repeater itself and to simplify the title device by a method wherein conversion of optical energy on the way of transmission path is utilized for amplification at an intermediate tandem amplifier to transmission system by optical communication. CONSTITUTION:As single wavelength, 1.5mum band is used and an input signal from an optical fiber is injected to an optical isolator 3, which consists of two polarizers 7 and a Faraday rotor 8 inserted into a cylindrical magnet 2. The Faraday rotor 8 with 1.5mum band uses a product using a YIG crystal. Signal light enters into a YIG laser 4 and obtains optical oscillation output with 1.1mum band wavelength. Both the signal light and the laser light inject to a rod lens 5 for converging and inject to an optical fiber 6 of output side being focused to narrow beam. Amplification of the signal light is performed on the way of advancing a fiber transmission path through a repeater and reversely the laser light is attenuated being taken energy away.
Patent JP-H11212273-A (JP)
Title: Device and method for developing photosensitive resin plate
Inventor: SHIBANO HIROSHI
IPC: G03F7/30
Filed: 1998-01-22
Abstract: PROBLEM TO BE SOLVED: To consecutively perform developing operation for a long period of time without wasting the total amount of developer and without lowering a developing speed. SOLUTION: As to a method for performing developing processing on a photosensitive resin plate by water base developer; new developer is added to a developing device consecutively or at every constant interval of time while developing processing is performed, on the other hand, the part of the developer which includes a resin is taken out from the developing device, so that the developer inside the developing device can be kept constant.
Patent JP-S54104638-A (JP)
Title: Device for removing residual chlorine from cooling water
Inventor: TSURU SATOSHI
IPC: C02F1/58
Filed: 1978-02-02
Abstract: PURPOSE: To eliminate bad influence of residual chlorine by providing in a cooling water conduit first and second detectors which detect residual chlorine in the used cooling water, providing between the detectors a neutralizer injection device which operates in response to the detected values, and providing a resistor between the injection device and the second detector.  
     CONSTITUTION: Cooling brine is fed with chlorine from an inection port 4 and directed into a heat exchanger 2 via a conduit 1. Residual chlorine in the used cooling water is detected by a first detector which comprises a detection point S1 and an analyzer 7. A chlorine neutralizer injection device comprising pumps 9 and 10, neutralizer tank 11, and injection nozzle 5 is operated for injection of the neutralizer in accordance with the detected value. The mixture is passed through a resistor 6 for promotion of the mixing. The residual chlorine is again detected by a second detector comprising a detection point S2 and an analyzer 8, and the injection device is operated for injection of the neutralizer in accordance with the detected value. Thus residual chlorine is removed from brine, eliminating the bad influence of residual chlorine on fish and shellfishes. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S60157199-A (JP)
Inventor: IOKA SHIGERU
IPC: H05H1/22
Filed: 1984-01-26
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-S60154497-A (JP)
Inventor: IWATA NOBUO
IPC: H05B37/02
Filed: 1984-01-24
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-H02191031-A (JP)
Title: Information processor
Inventor: FURUTA TERUYUKI
IPC: G06F9/06
Filed: 1989-01-20
Abstract: PURPOSE:To prevent a malfunction caused by the difference of versions by holding the information at each version number of a hardware mechanism and a software mechanism, and determining the propriety of the continuity of the hardware mechanism and the software mechanism based on the comparison result of the information. CONSTITUTION:The version number information at every hardware mechanism is held by a hardware version level switch 7, the self-version number information is applied to each software, and the information of the propriety condition of the compatibility between the hardware and software at every version is applied to a table 11. Further in a mechanism 2, the version number of an offered hardware 3 is read from the switch 7, the version number of offered software 6', information from the table 11, etc., are fetched by a monitor 5', the propriety of the compatibility of the both numbers is confirmed by a monitor 10, and it is notified to the mechanism 2 and the monitor 5'.
Patent JP-S62179140-A (JP)
Inventor: TOOMASU RAIAN DESHIYAZO JIYUNI
IPC: H03K17/082
Filed: 1987-01-20
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-S55102826-A (JP)
Title: Combustion device
Inventor: TSUAKI HAJIME
IPC: F23N1/02
Filed: 1979-02-02
Abstract: PURPOSE:To make a control operation for keeping the most suitable combustion condition by a method wherein a condition of the combustion flame is transformed to a flame electric current, sensed as its transformed condition, and then the sensed output is fed back to means for atomizing kerosene. CONSTITUTION:When a combustion flame is produced from the burner, a voltage corresponding to the flame electric current is produced at an output terminal of the calculation amplifier 66. In turn, an electric current flowed under a loop in response to a resistance value of the thermistor 11 which is set in response to a temperature of the kerosene in the atomizing chamber, and a voltage corresponding to the electric current is produced at a movable terminal of the potentiometer 77. Both output levels are compared in the comparator circuit 85, and an output corresponding to a difference of the levels is produced at an output terminal of the calculation amplifier 86. Light emitting diode 41b of a photocoupler 41 will generate a light corresponding to the output level of the calculation amplifier 86 and the light is incident to the  phototransistor 41a. Thereby, an ultrasonic wave energy corresponding to the output level of the oscillating circuit 36 is fed to the kerosene in the atomizer chamber from the ultrasonic wave vibrator 10 and a volume of atomization will be defined.
Patent JP-2000205753-A (JP)
Title: Method and device for heat-treatment for article to be treated
Inventor: KASHIWAGI YOSHIYUKI
IPC: F27B7/26
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To keep a heat-treatment time longer even by a short-sized rotating cylindrical body by controlling the residing time of an article to be treated in a heat-treatment furnace, and sufficiently, surely and stably treat the article to be treated in response to the purpose of the heat-treatment by normally/reversely operating the rotating cylindrical body (rotating drum), and properly adjusting the operation time. SOLUTION: When an article to be treated is heat-treated, first, a hot gas is fed into a heating jacket 3 from a hot gas means 12, and after heating a rotating cylindrical body 2, the hot gas is discharged from a discharging pipe 13. Then, the article to be treated is charged into a feeding side duct 9 from a hopper 14, and is transferred to a discharging side duct 10 side while the rotating cylindrical body 2 is normally/ reversely rotating by a rotation-driving means 5. In this case, the operation mode for the normal/reverse rotation is properly selected, and the residing time (treating time) in the rotating cylindrical body 2 of the article to be treated is optionally adjusted.  Then, a pair of rotation-driving means 5 and 5', are constituted of, e.g. respective driving motors 5a and 5'a, respective driving gears 5b and 5'b, and respective following gears 2a and 2'a, and the respective driving motors 5a and 5'a are controlled by a normal/reverse rotation.
Patent JP-S51132565-A (JP)
Title: Winch
Inventor: SATOU YOSHIO
IPC: B66D1/16
Filed: 1975-01-29
Abstract: PURPOSE: To reduce the size and weight of winch by driving the same by means of a plurality of drive shafts and a plurality of prime movers and clutches which are mutually cooperative. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5295174-A (JP)
Title: Manufacture of lead frame
Inventor: KOYAMA YASUHIRO
IPC: H01L23/50
Filed: 1976-02-06
Abstract: PURPOSE: To manufacture the flat lead frame by making a hollow on the surface of the plate, by plating without a protrusion out from the surface and by push-pressing it at the same time as the punching. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S56109057-A (JP)
Title: Data communication system
Inventor: TERADA MATSUAKI
IPC: G06F13/12
Filed: 1980-02-04
Abstract: PURPOSE: To enable high speed processing, by locating the packet brancher between the station and the computer CM and a plurality of additional PC processors and processing most of PC processing with the additional processors.  
     CONSTITUTION: Between the station 4 making packet PC transmission/reception with the communication path 2, computer CM1 and a plurality of terminals 3, a PC distributor 11, a plurality of additional PC processors 10, and terminal interface processor 12 making a pair with wach terminal, are provided, and between CM1 and processors 10, 12, is connected with the bus 13. The device 10 transmits the assigned PC assigned via the device 11 to CM1 or the device 12, and the address to store the PC in the memory in CM1 based on the port address of PC received is determined and this address and the text of the received PC are fed to CM1. Further, the device 10 forms PC according to the transmission form based on the data fed from the CM1 or the device 12 and delivers it to the device 11. Since the PC flow between the rerminal and communication line 2 does not go through CM, no program processing of CM is required. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S54105298-A (JP)
Title: Preparation of soy
Inventor: UCHIDA KAZUO
IPC: A23L27/50
Filed: 1978-02-06
Abstract: PURPOSE: To prepare a flavorous soy in a short time, by aerating unrefined soy at the initiation of fermentation under specific conditions, thereby proliferating Lactobacillus and yeast at the same time, and performing the lactic acid fermentation and alcoholic fermentation vigorously and simultaneously.  
     CONSTITUTION: "Koji" (malt for the preparation of soy) is mixed with saline water, and fermented. When the "koji" is homogeneously dispersed in the saline water, and the number of the salt-resistant main yeast reaches 10 2 W10 3  per 1g of the unrefined soy, the soy mixture is aerated for 20W50 days under the conditions not to deter the growth and fermentation of the Lactobacillus (e.g. 0.72W7.2 V/V% per day). 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02192384-A (JP)
Title: Video telephone terminal equipment
Inventor: WATANABE TAKEKI
IPC: H04N1/00
Filed: 1989-01-20
Abstract: PURPOSE:To retrieve and display a necessary reproduced picture in a short time by giving an operation for a picture recording and reproducing means according to the operation of an operating means. CONSTITUTION:When a file processing mode is designated by a coordinate input device 13, file processing is executed. In this case, all the files are displayed on the display screen of a liquid crystal display device 14, and next, for example, when a power document is designated, all the titles in the file of the power document are displayed. These titles are titles which are inputted by a handwritten input operation when picture data by one screen are written on the optical disk of a picture recording and reproducing device 26 and used as keywords in file retrieving time. Further, when a necessary title part is pressed, the picture data by one screen given to the title are read out from the optical disk by the device 26 and displayed on a CRT monitor 28.
Patent JP-S5294496-A (JP)
Title: Preparing of fr-29644 substance
Inventor: HOSODA JIYUNJI
IPC: A61P31/04
Filed: 1976-02-04
Abstract: PURPOSE: FR-29644 substance having the structure of the formula and the IRspectrum as illustrated. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04246623-A (JP)
Title: Method for improving orientation of antiferroelectric liquid crystal display element
Inventor: HANAOKA KAZUTAKA
IPC: G02F1/1337
Filed: 1991-02-01
Abstract: PURPOSE:To improve the orientation of the antiferroelectric display element by performing a temperature process and an electric field process after constituting a liquid crystal panel by performing the orienting process of, specially, an orientation film and the injection and sealing of antiferroelectric liquid crystal. CONSTITUTION:Driving electrodes 10 and 20 and orientation films 11 and 21 are laminated, a couple of transparent substrates l and 2 are set opposite each other across a narrow space, and the antiferroelectric liquid crystal 3 which is oriented homogeneously is charged to form the antiferroelectric liquid crystal display element. The orientation improving method for the antiferroelectric liquid crystal display element is so constituted that after the antiferroelectric liquid crystal display element is constituted, a DC or an AC voltage is applied between the driving electrodes 10 and 20 for a specific orientation process time at specific orientation process temperature.
Patent JP-H01188707-A (JP)
Title: Method for joining dissimilar material pipe
Inventor: YOSHIKAWA MITSUAKI
IPC: F16B7/20
Filed: 1988-01-23
Abstract: PURPOSE:To enable secure joining with no separation by forming the joining faces of joining pipes as an inserting structure and inserting and joining them. CONSTITUTION:An inside pipe member 1 having large coefficient of thermal expansion is inserted in and joined with an outside pipe 2 having small coefficient of thermal expansion to be assemble thereby. Accordingly, stress due to the difference between coefficient of thermal contraction are abutted so that separation does not generate and they are firmly joined at a low cost.
Patent JP-S5294995-A (JP)
Title: Numerical control system
Inventor: NISHIJIMA TADASHI
IPC: G05B9/02
Filed: 1976-02-06
Abstract: PURPOSE: Present value memory is made to make permanent memory so as to recognize accurate position of the machine even when the power source of the control system is cut off thus eliminating the conventional function to return to the original point. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11200314-A (JP)
Title: Method for generating rainbow over bridge and bridge having rainbow generating device
Inventor: IRIE TORU
IPC: E01D1/00
Filed: 1998-01-06
Abstract: PROBLEM TO BE SOLVED: To improve a fine sight of a bridge by installing spray nozzles in the side face of one side or both sides of bridge girders and spraying water from the spray nozzles diagonally or right above. SOLUTION: Spray nozzles 7a-7h are installed so as to project upward at the side of both parapets of bridge girders installed on a bridge pier 4. Pipes 8a, 8b are connected to these spray nozzles 7 and a water supply pump is installed at the pipes 8a, 8b through valves. A water pipe 12 supplying water from a water supply tank 11 installed near a water source is connected to the pump through valves. Accordingly, a fog can be generated around the spray nozzles 7a-7h by supplying water to the spray nozzles and spraying water out of the spray nozzles 7a-7b in the upward diagonal direction or the right above direction. In this way, the fine sight of the bridge can be enhanced.
Patent JP-H06224489-A (JP)
Title: Resistance device and manufacture thereof
Inventor: IGAWA YASUSHI
IPC: H01L43/08
Filed: 1993-01-28
Abstract: PURPOSE:To obtain a resistance thin film having an excellent patterning accuracy without using etching technique for setting the film forming range at all. CONSTITUTION:A silicon oxide film 2 having a thickness of a predetermined value or more is provided on an upper part of a silicon substrate 1, a groovelike magnetoresistance element pattern 3 having a depth of less than a thickness of the film 2 is provided partly on the film 2, and a ferromagnetic thin film 4 having a thickness corresponding to sufficiently small value as compared with a depth of a bottom of the pattern 3 is provided in the bottom of the pattern 3. The film 2 is formed by thermally oxidizing an upper surface of the substrate 1, the pattern 3 is formed by vertically removing the film from above, and the film 4 is formed by depositing a ferromagnetic material on the entire surface of the film 2 from above.
Patent JP-H02193636-A (JP)
Title: Ophtha-mologic device
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1989-01-20
Abstract: PURPOSE:To omit a chin receiving stand and to exactly position an eye to be checked in a prescribed place by providing a face receiver, for which an opening for the eye of a person to be checked, and a device main body, which can execute positioning to the eye to be checked, in the lower direction of a brow holder. CONSTITUTION:A device main body 3 including an optical system is moved forward, backward, to right and left by the inclination of an operation lever 4 in a sliding stand 2 on a pedestal 1 and moved upward and downward by the rotation of upper and lower rings attached to the operation lever. Then, the positioning with the eye to be checked is executed. For a face receiver 5, a mask 7 is provided to be equipped with two openings 6 for the eye of the person to be checked to determine the position of the eye to be checked in the upper part of two pillars 5a connected to the pedestal and a brow holder 8 is provided in the slightly upper side of this opening. Thus, since the opening for the eye of the person to be checked is provided instead of the chin receiving stand for receiving a face and the person to be checked can naturally position the eye in the center of the opening for the eye of the person to be checked, the eye to be checked can be easily fixed in the prescribed position. Accordingly, there is no chin receiving stand, an uncomfortable feeling due to the fat or sweat, etc., of the other person can be removed and the response of a self-awareness test can be made easy.
Patent JP-S55107728-A (JP)
Title: Heat-treating method for magnetic material
Inventor: KAMITSUMA YASUO
IPC: C21D8/12
Filed: 1979-02-07
Abstract: PURPOSE: To manufacture a printed wire excellent in dimensional accuracy and linearity, by, in the heat treatment of the dot printer wire of data communication terminal equipment, heating the wire attracted by a magnet at a temp. not higher than the Curie point.  
     CONSTITUTION: Iron base wire made by drawing to a diameter of 0.2W0.5mm is plated with Ni on the surface thereof, and the plated layer is hardened by heat treatment. That is, the Ni plated wire 1 is placed in a groove made in a ferromagnetic material composed of a pedestal 10, and magnets 9 put on the pedestal 10, and is pressed by a magnetic pressing jig 11, so that the wire 1 is arranged regularly. Under these conditions, the wire is heated at a temp. 200W600°C, a temp. which is not higher than the Curie points of the magnetic materials 9, 11. The wire 1 is removed of residual strain and is easily made into a printer wire having linearity and high accuracy because it is compulsively formed into a straight line by the magnetic jig and is made adher to the jig. The force of magnetic the magnetic jig is  never deteriorated because the heating temp. is not higher than the Curie point. 
     COPYRIGHT: (C)1980,JPO&Japio