baber/WOPTO huggingface dataset:
Patent JP-H0923274-A (JP)
Title: Two-way broadcast system and responder for two-way broadcast
Inventor: YOSHINOBU HITOSHI
IPC: H04N21/47
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To make a reply by using the existing telephone betting service and the large amount information provision service in the 2-way program and to attain a broadcast program in which plural questions are related to each reply. SOLUTION: A two-way program expecting a reply is broadcast from a broadcast station and a telephone station receives the reply from a respondent with respect to the two-way broadcast through a telephone line 31. The information using a voice such as a reception call end message is sent to the reply party and the telephone betting service or the large amount information providing service of a telephone station 30 is used to attain 2-way broadcast. The telephone station is provided with an automatic reception call reply device 34 and includes control information and/or reply relating information to a reply device 25 of a reply party to a voice sent to the reply party. The reply device 25 of the reply party receives the information from the reply destination and decodes it and control or processing is conducted in accordance with the decoding result.
Patent JP-S6439227-A (JP)
Title: Short-circuit protective-device for inverter
Inventor: OKAMATSU SHIGETOSHI
IPC: H02H7/122
Filed: 1987-08-03
Abstract: PURPOSE:To prevent an error action from being generated, by monitoring arm short-circuit working due to arm short-circuit protecting function, and be forbidding the ignition of the switching elements of all arms according to the monitored result. CONSTITUTION:DC power from a stringing 1 is AC-converted in PWM system by an inverter 6, and is fed to a three-phase AC motor 10. Voltage applied to the semiconductor switching elements 7-1-7-6 of respective phases is detected by DC transformers 9-1-9-3, and is compared with a reference value by comparators 17-1-17-3. When the two units of the semiconductor switching elements of respective arms are turned ON, then DC transformer output almost comes to zero. In this case, the output of the comparators comes to a level '0', and via a NOR gate 18, an RS'FF 21 is set, and command for forbidding the ignition of the switching elements of the all arms is applied to a gate controlling circuit 15.
Patent JP-H0922083-A (JP)
Title: Silver halide photographic sensitive material and developing method therefor
Inventor: KATO KATSUNORI
IPC: G03C5/29
Filed: 1995-07-05
Abstract: PROBLEM TO BE SOLVED: To obtain a silver halide photographic sensitive material which gives high contrast with a stable developer by incorporating at least one kind of specified compd. SOLUTION: This photosensitive material has at least one kind of silver halide emulsion layer and at least one kind of compd. expressed by formula. In formula, R1 and R2 are alkyl groups, R3 is an alkylene group, A is a bivalent connecting group, B is a group which cleaves from -NHNH- by the reaction with an oxidizing component of a developing agent during development under alkali conditions. Each group expressed by R1 to R3 , A, and B may have substituents. R1 and R2 or R2 and R3 may be bonded to form rings. Thereby, high contrast can be obtd. by using a stable developer, and the obtd. photographic sensitive material exhibits excellent sharpness, excellent dot quality, and high activity and the photographic quality does not decrease by black spots or the like.  The photosensitive material shows little change in the quality even when it is stored for a long time and hardly gives bad effect on the environment.
Patent JP-H08134367-A (JP)
Title: Pigment mixture, its production, photosensitive layer coating solution containing the same pigment mixture and electrophotographic receptor containing the same pigment mixture
Inventor: KAWASAKI YOSHIAKI
IPC: G03G5/06
Filed: 1995-07-05
Abstract: PURPOSE: To obtain a pigment mixture providing an electrophotographic receptor having high sensitivity in a wide wavelength range, excellent viscosity characteristics and storage characteristics, by simultaneously grinding and blending a trisazo pigment and a disazo pigment in a specific solvent. CONSTITUTION: This pigment mixture is obtained by simultaneously grounding and blending (A) a trisazo pigment of formula I (Ar<1> to Ar<3> are each a coupler residue) and (B) a disazo pigment of formula II (Ar<4> and Ar<5> are each a coupler residue) in the weight ratio of the component A/(the components A+B) of 0.01-0.99 (preferably 0.1-0.9) in one or more solvents of a cyclic ketone-based solvent, a cyclic ether-based solvent and a chlorine-based solvent by a ball mill, etc.
Patent JP-H0920667-A (JP)
Title: Production of calcium ion-containing water and skin cleaning/cleaning material
Inventor: FURUSE KAZUMARO
IPC: A61P17/00
Filed: 1995-07-06
Abstract: PROBLEM TO BE SOLVED: To easily obtain the calcium ion-containing water capable of preventing the secondary infection in the inflammation of atopic dermatitis, effective for suppressing pruritus and burning sensation involved in the inflammation, thus useful as a skin cleansing/cleaning material, by mutual contact between chilled purified water and Ostreae testa powder. SOLUTION: (A) Chilled purified water is brought into contact with (B) Ostreae testa powder to effect leaching calcium ions. In this case, the component A pref. contain (C) a leaching and stabilizing auxiliary for the calcium ions (e.g. glycerol). Specifically, for example, the objective calcium ion-contg. water is pref. obtained by the following process: the component B containing about 60wt.% of calcium as the chief ingredient (e.g. obtained by current injection treatment of the pearl layer of oystershells) is brought into contact with the component A at about 0-10 deg.C to effect leaching calcium ions so as to be about 800-1,000ppm in concentration of the calcium ions.
Patent JP-H0619184-A (JP)
Title: Electrostatic charge image developing toner
Inventor: TANAKA KATSUHIKO
IPC: G03G9/097
Filed: 1992-06-29
Abstract: PURPOSE:To prevent flowing of a toner from a cleaning member for a fixing device by using such a resin component with distribution of mol.wt. having a peak or shoulder in a specified region and specifying the amt. of the resin component in the binder resin. CONSTITUTION:The resin component has such a distribution of mol.wt. having at least one peak or shoulder in the region from 5X10<3> to 5X10<4>. Thus, the toner has good fixing property, blocking resistance and pulverizing property. If the resin has a peak in <5X10<3>mol.wt., the toner is easily molten and adhered to a photosensitive body due to frictional heat in a cleaning member of the photosensitive body. Since the component having <=5X10<4>mol.wt. affetcts the fixing property, so that this component is preferably 30-95% in the mol.wt. distribution. Further, if the resin has one peak or shoulder in >=10<5> area, good offset resistance can be obtd. This component is 5-50% in the mol.wt. distribution. If it is <5% offset resistance is not obtd. or flowing of the toner can not be prevented. If it exceeds 50%, fixing property is decreased.
Patent JP-S6253604-A (JP)
Inventor: HASEGAWA HIROSHI
IPC: B29C45/26
Filed: 1985-08-31
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-S6252736-A (JP)
Title: Tilt correction system for optical disc medium
Inventor: FUJINO MINORU
IPC: G11B7/09
Filed: 1985-08-30
Abstract: PURPOSE:To simplify a mechanism by using a reflected light from an interblock provided just after an address mark so as to sample an offset signal caused by the tilt of an optical disc medium and feeding back the offset signal to a detection circuit so as to correct the tilt at every sector. CONSTITUTION:Since an interblock B is provided just after the address mark A, the output of a differential amplifier 8 at a prescribed time just after an address mark detection circuit 13 recognizes an address represents the tilt itself of an optical disc medium in the interblock B. The signal is held for each sector via a sample-and-hold circuit 11 and fed back to the input of the differential amplifier 8 to correct the tilt of the optical disc medium.
Patent JP-H0358916-A (JP)
Title: Dyeing composition for keratin fiber
Inventor: JIYANNFURANSOWA GURORIEERU
IPC: A61K8/34
Filed: 1990-07-20
Abstract: PURPOSE: To obtain a dye composition for keratin fiber capable of dyeing hair with air without using an oxidizing agent by compounding an indole dye with at least one paraphenylenediamine containing a secondary amino group. CONSTITUTION: The objective composition is obtained by adding an indole dye of formula I (R1 is H, a lower alkyl, etc.; R2 and R3 are each H, a lower alkyl, carboxyl, etc.; R4 and R5 are each H, a 1-20C alkyl, formyl, a 2-20C acyl, etc.), a paraphenylenediamine of formula II (R12 is H or a lower alkyl; R13 is H, a lower alkyl, a halogen, etc.; R4 is H, a lower alkyl, a lower alkoxy, etc.), in which one of the amino groups is substituted, and its acid-addition salt to an aqueous medium (e.g. alcohol) suitable for dyeing, and further optionally adding a conventional dyeing component. Compounding ratios based on the whole composition are as follows: a compound of formula I is 0.1-5wt.%, a compound of formula II is 0.05-1wt.%, and a solvent is up to 30wt.%.
Patent JP-H1021565-A (JP)
Title: Optical pickup device
Inventor: TANAKA NOBUKAZU
IPC: G11B7/09
Filed: 1996-07-03
Abstract: PROBLEM TO BE SOLVED: To obtain a tracking error signal with a high S/N even for an optical disk having a small recording pit against a beam spot by receiving the reflected return light from a recording pit train by a bisected optical detector and getting the amount of difference between outputs of each photodetector. SOLUTION: In a bisected diode 209, the tracking error signal in the recording pit train 202b is detected by getting the difference between the outputs of photodetectors 209a and 209b. Also, in a bisected diode 210, the tracking error signal in the recording pit train 202c is detected by getting the difference between the outputs of photodetectors 210a and 210b. Then, by getting the sum of the tracking error signal detected by a quadripartite diode 208 and the tracking error signal detected by the diodes 209, 210, the tracking error signal with a high S/N is obtained.
Patent JP-H0862646-A (JP)
Title: Optical switch
Inventor: TATE AKIYUKI
IPC: G02F1/31
Filed: 1994-08-17
Abstract: PURPOSE: To make it possible to maintain a switched state even if an optical path is switched by temporarily applying external force on an optical switch and this external force is removed by using a non-reciprocal 45 deg. rotating effect by a magnetic field in a direction parallel with a thin film plane. CONSTITUTION: This optical switch is composed of a magnetic material waveguide (Faraday rotator) 22 which has a function to non-reciprocally rotate the deflection state of a light wave by 45 deg., an element which is arranged at one end of the rotator and has a function to rotate the deflection state of the light wave by 45 deg. and elements which are arranged on both sides of the rotator and separate the polarization component of the light wave, and further, a magnet 40 which impresses the magnetic field to the Faraday rotor 22. Namely, the optical switch has a structure similar to the structure of an optical circulator and the magnetization direction of the magnet 40 is made invertable, by which the switching function is realized.  The magnetization direction of the magnet 40 is made invertable, by which the switching function is realized even when the optical switch is composed of the magnet 40 for impressing the magnetic fields to a polarizer, analyzer and the Faraday rotator 22 and has the structure similar to the so-called optical isolator.
Patent JP-S6254466-A (JP)
Title: Semiconductor device
Inventor: NISHIMOTO YOSHITSUGU
IPC: H01L29/78
Filed: 1985-09-03
Abstract: PURPOSE:To inhibit such undesirable phenomena as parasitic bipolar transistor effect or latch-up attributable to substrate currents by a method wherein an impurity-implanted region is formed under a MOS-FET channel forming region for the protection of element characteristics from degrading due to substrate currents. CONSTITUTION:On the N-type substrate 11 made of silicon or the like, a P-well region 12 is formed, in which an element-isolating region 15, source region 16, drain region 17, gate oxide film 19, and a gate electrode 18 are formed. The element region is covered with an insulating film 21 built for example of silicon oxide and a wiring layer 20 is provided for connection to the source region 16 and drain region 17. A channel stopper region 22 is also provided. An N-channel MOS-FET channel forming region 10 is positioned between the source region 16 and drain region 17. The channel forming region 10 is located under the gate electrode 18 and, deep under the channel forming region 10, an impurity-implanted low-resistance region 1 is formed for the inhibition of substrate currents. In a device designed as such, parasitic bipolar transistor behavior or latch-up attributable to substrate currents may be eliminated.
Patent JP-H0242470-A (JP)
Title: Heating fixing device
Inventor: YANO KANJI
IPC: G03G15/20
Filed: 1988-08-02
Abstract: PURPOSE:To rewind a heat resisting sheet rapidly with a small driving force by canceling the pressing force of a press roller to a heating element when the heat resistant sheet is rewound. CONSTITUTION:The title device is equipped with a heating element 21 to melt an unfixed toner image by heating through a heat resistant sheet 23, a press roller 22 to press a transfer material to the heating element through the heat resistant sheet 23, a pressure mechanism 36 to give the pressing force to the heating element 21 to the press roller 22 and cancel the pressing force, and a sheet feeding mechanism 24 to feed and rewind the heat resistant sheet 23. Thus, when it is necessary to rewind the heat resistant sheet 23, the pressing force is canceled by detaching the press roller 22 from the heating element 21, thus, holding force applied to the heat resistant sheet 23 is eliminated and the heat resistant sheet 23 can be rewind rapidly.
Patent JP-H0863366-A (JP)
Title: Observing method for data signal
Inventor: OHASHI MASAKAZU
IPC: G06F11/22
Filed: 1994-08-17
Abstract: PURPOSE: To decrease output terminals for an observation device and reduce the cost by acquiring secular changes of a data signal on the basis of a clock signal that can easily be provided to an arithmetic unit and the ON/OFF state of a write signal in timing by a parallel-series converting means. CONSTITUTION: When an I/O read signal 12 changes from ON to OFF in a period wherein an input device select signal 17 from the arithmetic unit 2 is ON, the parallel-series converting device 7 inputs the data of plural data signals 9 as data from an input device 5 at this point of time. Then the inputted data are converted from parallel data to serial data with the clock signal 20 and outputted as a serial data signal 22 to a connector 8 in synchronism with the serial clock signal 21. Then the observation device such as a logic analyzer is connected to the connector 8 to observe the data. Consequently, when data signals of plural devices and plural addresses are observed, the output terminals for the observation device can be decreased.
Patent JP-H1060384-A (JP)
Title: Self-adhesive tape
Inventor: SCHACHT WOLFGANG DR
IPC: C09J7/24
Filed: 1997-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a double-coated self-adhesive tape which is used for obtaining a joint capable of retaining high durability esp. at high temps. even when stuck to an uneven adherend. SOLUTION: A pressure-sensitive double-coated self-adhesive tape for obtaining a permanent and irreversible joint is provided which comprises a substrate film based on a rubber which has double bonds in the main chain and has been crosslinked so as to exhibit an elastomeric behavior and an acrylate-based pressure-sensitive self-adhesive compsn. applied to both sides of the substrate film.
Patent JP-H0244253-A (JP)
Title: Measurement of apolipoprotein a-i
Inventor: OSHIMA NORIKO
IPC: G01N33/577
Filed: 1988-08-04
Abstract: PURPOSE:To achieve a handy measurement in a short time by a method wherein serum or plasma is blended with a surfactant as quaternary ammonium compound and after the mixture is allowed to stand for a fixed time, an immunological measurement is performed. CONSTITUTION:First, serum or plasma is blended with a surfactant as quaternary ammonium compound and the mixture is allowed to stand for a fixed time. Here, densities of the respective components are adjusted properly using a buffer according to a conditioning with the time of leaving them alone. The final density of the surfactant is 0.01-0.1% optimally and the density of the serum or plasma is diluted finally 10 to 100 times. This can prevent a drop in reaction efficiently or a trouble in measurement. The mixture is allowed to stand maintaining this condition at 20-56 deg.C for 0.5-72 hours. Then, an immunological measurement is performed using a monoclonal antibody by a sandwiching method. In this case, a first antibody is solidified and a second antibody is labelled. This enables an immunological measurement handily and in a short time.
Patent JP-S5894537-A (JP)
Inventor: KITAMURA YOSHIAKI
IPC: F16K31/68
Filed: 1981-11-30
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-S6348807-A (JP)
Title: Method of magnetization for rotor magnet
Inventor: GOSHI NORIAKI
IPC: H02K15/03
Filed: 1986-08-19
Abstract: PURPOSE:To perform highly excellent magnetization having small irregularity in magnetic force of each magnetic pole by a magnetizing operation by a method wherein a precisely processed copper plate is buried in a magnetization yoke, and the copper plate is magnetized using the magnetic field generated by the discharged pulse current of a capacitor. CONSTITUTION:Coils 1 and 1' are obtained by wire-cutting and lasercutting a copper plate into the prescribed size and shape. On the part corresponding to the reinforced magnetic pole of the coil 1, small grooves are provided, a plurality of thin tabular iron pieces 3 are inserted into the grooves respectively, and they are fixed by adhesion to the yokes 2 consisting of the soft magnetic material such as soft iron and the like to be used for tetrode. Also, the coil 1, the iron piece 3 an insulating and yoke 2 are coated with insulating material such as epoxy resin in the thickness of about 20 mum before they are built-in. Said magnetization yokes is used to magnetize the 4-pole main magnetic pole, and they are series-connected to a magnetization power source. The main magnetic pole and an auxiliary magnetic pole can be magnetized simultaneously by one step by applying a current on the coils using the magnetization yokes.
Patent JP-S5983311-A (JP)
Inventor: MIYAGAWA HIROSHI
IPC: H01H33/66
Filed: 1982-11-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5985641-A (JP)
Inventor: FUKUMA YASUFUMI
IPC: A61B3/10
Filed: 1982-11-06
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-S6437882-A (JP)
Title: Superconduction phase difference detection
Inventor: YOSHIDA AKIRA
IPC: G01R31/00
Filed: 1987-08-03
Abstract: PURPOSE:To detect the phase difference of superconductive currents between two points by obtaining magnetic flux generated around a superconductor from phase difference acquired by making reference electron beams emitted from an electron beam source and reflected electron beams from the superconductor to interfere. CONSTITUTION:A vacuum chamber 1 is cooled by liquid HE 2, and a superconductor 4 is cooled by liquid He and superconductive currents I are flowed. Reference electron beams projected to a photographic plate 7 through a path 2 (a balloon) from an electron source 3 and electrons projected to the superconductor 4 through a path 1 (a balloon), reflected and projected to the photographic plate 7 through a path 1 (a balloon) at a distance equal to the path 2 (the balloon) interfere, and an interference fringe is generated. Secondary electrons generated from the superconductor 4 at that time are removed by a DC electric field applied to plates 8, 9. Magnetic flux is obtained from the phase difference of the interference fringe generated by the presence or absence of the magnetic flux of electron beams passing on both sides of magnetic flux 6, and the phase difference of superconductive currents between two points is acquired from the value of magnetic flux.
Patent JP-S6086436-A (JP)
Title: Waveguide type temperature distribution meter
Inventor: MIKAWA KOUJI
IPC: G01K1/02
Filed: 1983-10-19
Abstract: PURPOSE:To measure the temperatures of plural positions only by one waveguide by measuring the temperatures of plural magnet setting parts in accordance with the level of a magnetostriction signal. CONSTITUTION:When pulse current is applied to a core in the magnetostriction waveguide 1, magnetostriction is generated by Wiedemann effect of magnets M1-Mn to their magnetic fields, transmitted through the waveguide 1 and reaches to a signal processing circuit part 2. The magnetostriction signal 27 from the waveguide 1 is inputted to a synchronization detecting part 26 in a processing circuit 2 and a storage part 20. A detecting part 26 detects signals S1, S2 and outputs the signals at the time Ts. The storage part 20 stores the magnetostriction signal only for the period Ts. After the completion of the storage, the peaks of the magnetostriction signals S1-Sn are detected by an arithmetic circuit 21 to find out the temperatures. The found temperatures are stored in a storage device 23 and the waveforms are smoothed to find out the temperature distribution along the waveguide 1. Thus, the temperatures of plural positions can be measured only by one waveguide.
Patent JP-H1041213-A (JP)
Title: Pattern forming method
Inventor: ENDO MASATAKA
IPC: G03F7/38
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a method which can form a chemical amplification type resist pattern excellent in resolution and configuration, even on a substrate showing different hydrophobic natures. SOLUTION: Hydrophobic nature on a substrate 1 is previously obtained by measuring, e.g. contact angles. On the basis of the measured results, the treatment condition of adhesive 7 is set, and adhesive treatment is performed. After resist 3 is formed, a desired mask 4 is used and selective exposure is performed by KrF excimer laser 5. After heating 6, a resist pattern 3A is formed by alkali development of the resist 3. By this method, a resist pattern excellent in resolution and configuration can be realized, and contributes to device manufacturing excellent in industrial yield.
Patent JP-S6438192-A (JP)
Title: Removing device of odor component contained in pure water
Inventor: NAKADA KIMIMICHI
IPC: C02F1/42
Filed: 1987-08-05
Abstract: PURPOSE:To easily remove odor contained in pure water and to enable deodorized pure water to be used as the raw material of refreshments and medicines without anxiety by only passing pure water contg. odor components which has been treated with a pure water producing device through an H-type cation exchange resin packed in a resin tower. CONSTITUTION:Large parts of the odor component contained in pure water 8 obtained from a pure water producing device 5, so-called resin odor are attributable to amine flowed out from anion exchange resin packed in an A tower of this device 5. This pure water 8 contg. the amine is passed through a removing device 6 of the odor component which is packed with an H-type cation exchange resin and the amine is removed by ion exchange action of the H-type cation exchange resin and deodorized pure water is flowed out from this removing device 6 and used as the raw material of refreshments and medicines, etc.