baber/WOPTO huggingface dataset:
Patent JP-H02195959-A (JP)
Title: Shower device
Inventor: IWANAGA KUSUO
IPC: A61H9/00
Filed: 1989-01-26
Abstract: PURPOSE:To freely stop or operate a spray nozzle section and change the movement of the spray nozzle section by providing a drive water control valve which outputs a control signal based on the pre-programmed content on receiving a signal from an operation section and opens or closes a direction selector valve based on the control circuit signal and using a solenoid valve for the drive water control valve. CONSTITUTION:When the operation switch 1a of an operation section 1 is pushed while a spray nozzle section 11 is vertically driven and a drive water control valve 4 is opened, a signal is inputted to a control circuit 2, the drive water control valve 4 is closed according to the program, and the vertical drive of the spray nozzle section 11 is stopped. When the operation switch 1a of the operation section 1 is pushed while the drive water valve 4 is closed, a signal is inputted to the control signal 2, the drive water control valve 4 is opened according to the program, and the vertical drive of the spray nozzle section 11 is resumed. When a signal controlled by the program is inputted to a drive circuit 3 by the microcomputer of the control circuit 2, the movement of the spray nozzle section 11 can be programmably controlled. A solenoid valve is used for the drive water control valve 4 to be instantly opened or closed, and the switching control for opening or closing is secured.
Patent JP-H05218934-A (JP)
Title: Voice channel repeater for base station controller
Inventor: MATSUURA KAZUAKI
IPC: H04W24/08
Filed: 1992-02-03
Abstract: PURPOSE:To attain stable communication by suppressing a fluctuation of a talking level due to the movement of a mobile equipment specific to mobile body communication. CONSTITUTION:A monitor signal generating transmission section 4 generates a monitor signal (a) to monitor a talking level and sends the signal to a mobile equipment via a mixer 5. A monitor signal reception section 7 receives a monitor signal (b) returned from a mobile equipment receiving the monitor signal (a) via a band pass filter 6. A talking level measurement section 8 compares the monitor signals (a), (b) and when the section 8 detects deterioration in a level, the section 8 calculates a difference with a preset initial value and outputs the result. A variable amplification quantity and attenuation setting section 10 is provided in a channel. A talking level control section 9 sends data to be set to the variable amplification quantity and attenuation setting section 10 based on the result outputted from the talking level measurement section 8.
Patent JP-S55110707-A (JP)
Title: Blowing-out method of blast furnace
Inventor: KARIYA JIYUNJI
IPC: C21B5/00
Filed: 1979-02-16
Abstract: PURPOSE:To evacuate blast furnace by reducing residues to the discharge level of molten pig iron by sending hot air through tuyere mounted to one pig iron discharge port from an air supply branched pipe into the blast furnace after the blowing-out of blast furnace. CONSTITUTION:The fluidity of molten slag is improved by replacing the inclusion of the blast furnace 3 with coke and lime stone alone and then reduced to the tuyere 1 level by buring the includion b by sending hot air through the tuyere 1 from the air supply branched pipe 2 into the furnace 3. After the blowing-out operation, hot air from the air supply branched pipe 2' through the tuyere 6 mounted to one pit iron discharge port 4 at the lower part of a molten metal trap is sent tinto the blast furnace 3, whereby the residues b present at the level of the tuyere 1 is burned, molten slag formed is discharged from the other pit iron discharge port 5, and then the level of the residue b is reduced to the level of the pig iron discharge port. By this blown-out method, the repairing period of the blast furnace 3 can shortened.
Patent JP-H03220977-A (JP)
Title: Original reader
Inventor: TAGUCHI TOMISHIGE
IPC: G06T7/00
Filed: 1990-01-26
Abstract: PURPOSE:To prevent a monitor screen display of a monochromatic original from being colored and blurred in color by outputting a monochromatic video signal by a video signal generating means for the monochromatic original. CONSTITUTION:A switch 16 is connected to the side of a contact (b) when a read original is monochromatic or to the side of a contact (a) when a color original is read. An adder 28 adds the output of a brightness encoder 22 and a signal selected by the switch 26 and the sum signal is amplified by an amplifier 30 and applied to a video monitor device 32. The output of the adder 28 is the monochromatic video signal when the discriminated result of a monochromatic/color decision circuit 52 indicates the monochromatic mode and goes to a color video signal when the discriminated result is color mode. Consequently, even when the read original is monochromatic, its image is neither colored on a monitor screen nor blurred in color.
Patent JP-S62226490-A (JP)
Inventor: KERII BAANSUTAIN
IPC: G11C11/41
Filed: 1987-01-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63190085-A (JP)
Inventor: MORISHIMA MICHIO
IPC: D06P5/22
Filed: 1987-01-28
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-S53102730-A (JP)
Title: Tone control device for electronic musical instrument
Inventor: UYA MASARU
IPC: G10H1/02
Filed: 1977-02-18
Abstract: PURPOSE:To eliminate the use of the temperature compensating temperature sensitive resistance, by controlling the electric signal control filter with the electric signal which is obtained by giving a reciprocal logarithm conversion through the reciprocal logarithm amplifier to the output of the cutoff frequency control voltage generator circuit.
Patent JP-H08209385-A (JP)
Title: Electroplating device
Inventor: HOSHINO MASANORI
IPC: C25D17/12
Filed: 1995-02-06
Abstract: PURPOSE: To conduct plating with high efficiency by covering a rotary conductor roll for traveling a strip with an insulating material permeable to soln., confronting a curved electrode with the roll and conducting electroplating. CONSTITUTION: The periphery of a rotary conductor roll 2 for traveling a strip 1 is covered with an insulating material 3 (paper, cloth, etc.) permeable to soln. A curved electrode 4 is confronted with the roll 2 along the roll 2, and the strip 1 is electrically insulated from the roll 2. The curved electrode 4 and rotary conductor roll 2 are dipped in a plating soln., and the strip 1 is wound on the roll 2 through a conductor roll 5 and a pinch roll 6, traveled and plated. Consequently, the electrode 4 can be set in the immediate proximity of the strip 1, and plating is conducted with high efficiency.
Patent JP-S56115602-A (JP)
Title: Polysulfone separation membrane
Inventor: UCHIDA YASUO
IPC: B01D71/68
Filed: 1980-02-18
Abstract: PURPOSE: To reduce flow resistance of a solvent in a polysulfone separation membrane for use in ultrafiltration, by forming the supporting layer of the membrane in a structure of tube bundle in manufacturing it by a wet method.  
     CONSTITUTION: A tubular membrane having, e.g. 2mm inside diameter is produced from a dimethyl formamide solution containing, e.g. 15wt% polysulfone resin using a polyelectrolyte-containing aqueous coagulant and tubular nozzles. A supporting layer for supporting an extremely thin barrier layer has a structure of tube bundle, each tube being adjacent to each other and almost perpendicular to the membrane face in the part near the membrane, so having low flow resistance against a solvent passing through the barrier layer. Since the sizes of the tubes having the tube bundle structure are almost uniform in the part near the membrane, the sections of the tubes parallel to the membrane face are almost uniform, thus permitting superior water permeability to be obtained and residues stuck to the membrane face to be easily removed by washing with water without using a chemical agent in order to recover filtration efficiency. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S60162427-A (JP)
Inventor: HARAGUCHI KAZUNORI
IPC: H02J7/00
Filed: 1984-02-01
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-S57135794-A (JP)
Title: Method of growing crystal of low-melting oxide
Inventor: FUJINO YOSHIO
IPC: C30B15/14
Filed: 1981-02-09
Abstract: PURPOSE: The upper part of a furnace for growing a single crystal is made of an insulation material transmitting visible light to effect the growth of a single crystal, thus making it possible to watch the growth adequately, even when the growing temperature is low.  
     CONSTITUTION: The upper structure for heat insulation is made of a heat-resistant material transmitting visible light such as transparent quartz in the furnace for growing a signal crystal. The use of this furnace makes it possible to grow a single crystal of TeO 2  at a temperature as low as 750°C under adequate watching. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02198179-A (JP)
Title: Thermoelectric element and manufacture thereof
Inventor: TANAKA HIROYOSHI
IPC: H01L35/32
Filed: 1989-01-27
Abstract: PURPOSE:To obtain a flexible thermoelectric element having a lightweight by forming semiconductors having a Peltier effect and metal in a thin plate or film state, and adhering them without providing a substrate. CONSTITUTION:Semiconductors 8, 9 having Peltier effect and metal 10 are formed in thin plate or film state, and adhered without providing a substrate. Thus, the thin platelike or filmlike semiconductors 8, 9 and the metal 10 are adhered in series on a substrate 14, the metal 10 is bent together with the substrate 14 in a corrugated state, the substrate material 14 is then melted or evaporated, or burned to be removed. Thus, thermal resistance to an external heat sink is reduced to improve it efficiency and not only the title elements in mode flexible and lightweight but also the material cost is reduced by the use of small amount of semiconductor.
Patent JP-S58135408-A (JP)
Title: Method for detecting warping angle of rolled steel plate
Inventor: TAIRA UTAROU
IPC: B21C51/00
Filed: 1982-02-05
Abstract: PURPOSE:To perform the quantitative measurement of a warping angle of a rolled steel plate, by providing a radiation source and a detector at the output side of a rolling mill to detect the transmitted radiant rays and then detecting both quantity of non-transmitted radiant rays and that of transmitted radiant rays. CONSTITUTION:The radiant rays delivered from a radiation source 6 or gamma rays or X rays provided at the output side of a rolling mill are made incident to radiation detector 7 after transmitting through a rolled steel plate 4. The output of the detector 7 is fed to an operator 8 and compared with the intensity of radiant rays that is obtained with the absence of the plate 4. Then the apparent thickness of the plate 4 is calculated and compared with the actual thickness to calculate the warping angle of the steel plate 4. This angle value is transmitted to a plate warp preventing mechanism 9.
Patent JP-H04255469-A (JP)
Title: Heat pipe type semiconductor stack
Inventor: HASHIMOTO TAKASHI
IPC: H02M7/12
Filed: 1991-02-08
Abstract: PURPOSE:To increase heat time constant and improve heat cooling efficiency by sharing these boiling blocks, noticing that the semiconductor elements for power conversion and for flywheel diode generate heat alternately. CONSTITUTION:Flywheel diodes(FD) 2, which are connected in inverse parallel with the gate turn-off thyristors(GTO) 1 constituting an arm circuit, are arranged on one side of a boiling block(BB) 7. Separate GTO1' and FE2' are put side by side on the other side of the BB 7. Now, in heating of GTO1 and 1', the BB 7 receives heat, and the heat is conveyed to a heat radiating part 10 by the heat pipe(HP) 12 of a heat pipe type cooler(HC) 6. Moreover, the same occurs in heating of FD2 and 2'. Accordingly, average heat load is applied to the HC 6, and BB 7 receives the heating value suitable for the cooling capacity, and the HP 12 also conveys the heating value suitable for the heat conveying capacity, and the heat radiating part 10 also radiates heating value suitable for the heating capacity.
Patent JP-H01194591-A (JP)
Title: Video signal processor
Inventor: NAKADA AKIRA
IPC: H04N9/64
Filed: 1988-01-28
Abstract: PURPOSE:To enable the low cost of a device and the image of high quality to be simultaneously attained by making the adjustment of the whole device unnecessary and building the whole circuits of the device in the semiconductor integrated circuit of one chip. CONSTITUTION:By previously storing digital composite video signal data corresponding to digital RGB color data, the circuit is scaled down and simplified. Then, as the data is lastly converted to analogue data by a single digital- analogue conversion device 8, the adjustment is made to be entirely unnecessary. Therefore, the circuit can be made on the semiconductor integrated circuit of one chip. Thus, the composite video signal of high quality which is suitable for mass production and can cost down the device can be obtained.
Patent JP-H09190685-A (JP)
Title: Magnetic recording and reproducing device and method therefor
Inventor: WATANABE YOSHIYUKI
IPC: G11B27/024
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording and reproducing device which is easy to operate and in which editorial points can easily be retrieved without deviation, when editorial operation is performed using an incorporated editorial function. SOLUTION: A VTR 10 incorporated with an editorial function has an editorial operation key 13, a mode selecting switch 14, a processing means 15, a storage means 17, and the like. A function of the editorial operation key 13 is to input a point, and varies its function cyclically as HSC → PLAY → CutOUT input → HSC → PLAY → CutIN input time it is pressed once. A function selected at the lower part of a screen in the present is reversely displayed. A counter value (1:1 0:11) indicating a tape position at the time of pressing is stored in the storage means 17 as a CutIN point, a position of the CutIN point is displayed on the screen. At the time, a function of the editorial operation key 13 is made HSC. When the editorial operation key 13 is pressed in this state, a VTR mode is switched to high speed search as shown in screen display 43, a CutOUT point can be quickly obtained confirming a reproduced picture.
Patent JP-S52100426-A (JP)
Title: Preparation of phosphorus-containing condensation products
Inventor: UMETANI KOUHEI
IPC: C08G79/02
Filed: 1976-02-20
Abstract: PURPOSE:To obtain phosphorus-containing condensation products for the modification of textile products, by condensing tetrakis (hydroxymethyl) phosphonium compounds, etc. with reactive nitrogen compounds with heat under reduce pressure by the dehydration and the release of formaldehyde.
Patent JP-H02198489-A (JP)
Title: Information board display device
Inventor: MASUDA HIRONARI
IPC: G09G3/18
Filed: 1989-01-27
Abstract: PURPOSE:To operate the device with low electric power by controlling the light emission of a light source, based on an output from a means for detecting brightness of the periphery of the device body, and also, editing the display information to be offered to information of a bit pattern and controlling the potential of a light transmission indicator, based thereon. CONSTITUTION:Brightness in the periphery of the device is detected by a photosensor 5, and compared with a reference value by a control unit 6. In the case when the brightness exceeds the reference value, a light source 1 is turned off, and also, display information to be offered is edited to information of a bit pattern, and the potential of each display element of a light transmission indicator 2 is brought to ON/OFF control. In this case, a light beam (full line) from the outside is made incident through surface protective glass 4, reflected by a light transmission screen 3 and a contrast of transparency and opaqueness by each display element of the light transmission indicator 2 is held. On the other hand, in the case when the brightness is below the reference value, the light source 1 is turned on, a light beam (broken line) is dispersed by the light transmission screen 3 and the light transmission indicator 2 is brought to back illumination and a contrast of transparency and opaqueness is secured. In such a way, the device can be operated by low electric power.
Patent JP-S62175801-A (JP)
Title: Controller for air conditioner
Inventor: UNITA HIROYUKI
IPC: G05B1/01
Filed: 1986-01-30
Abstract: PURPOSE:To secure a constitution where a compressor is driven by a frequency converter with two types of F/V (frequency/voltage) curves, by switching these F/V data based on the level of DC voltage. CONSTITUTION:When a switch 2 is connected to the (a) side, a resistance 1 detects +Vcc, i.e., a high level. While the resistance 1 detects the ground level, i.e., a low level when the switch 2 is connected to the (b) side. This detected level is supplied to an I0 port of a microcomputer 5. The computer 5 selects the F/V data 1' and 2' when said I0 port is set at a high level and a low level respectively. Then the signals are delivered from ports O0-O6 based on the selected F/V data. Thus a frequency converter 6 drives a compressor 7 based on said F/V data.
Patent JP-H10212873-A (JP)
Title: Electromagnetic shield structure of automatic door
Inventor: OYAMA TOSHIO
IPC: E04B1/92
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To achieve electromagnetic shield while securing a smooth opening/ closing motion of an automatic door. SOLUTION: This electromagnetic shield structure is provided with frame members 71, 3 formed at the both sides and the upper part of a door opening, an automatic door 2 openably and closably arranged at the door opening, a door frame 7 constituting the automatic door 2, electric conductive seal materials 9, 10 attached to the frame members of both sides of the door opening, a vertically moving mechanism 15 of the seal materials attached to the upper and lower parts of the door frame 7, and a conductive packing provided in the vertically moving mechanism 15 of the seal materials. Both sides of the door frame 7 are electrically connected to the frame member 71 through the conductive seal materials when the automatic door 2 is closed and the upper and lower parts of the door frame are electrically connected to the frame member 71 and the floor through the conductive packing.
Patent JP-H02197007-A (JP)
Title: Lighting apparatus
Inventor: WAKUMOTO MASANOBU
IPC: F21S2/00
Filed: 1989-01-26
Abstract: PURPOSE:To easily obtain warm and good light color with directly projected light and reflected light mixed by a method wherein a reflecting surface of a reflecting mirror is constituted so that distribution in color temperature gradually decreases from a periphery of a radiated range toward an optical axis center. CONSTITUTION:A lighting apparatus 1 is equipped with a reflecting mirror 2 and a bulb 3 wherein radiation is made by directly projected light from the bulb 3 and reflected light wherein the projected light from the bulb 3 is reflected by a selective reflecting mirror 2. This radiated light is set so that color temperature gradually reduces from a periphery C of a radiation range toward an optical axis center A on a projecting surface 4. This enables a bulb which is cheap and easily available usually to be combined easily with a selective reflecting mirror. It also simplifies manufacture. In addition, by mixing the directly projected light from the bulb and the reflected light from the reflecting mirror, warm and good light color can be obtained.
Patent JP-S58147493-A (JP)
Inventor: RARII ERUBAATO RIIDO
IPC: C10G9/16
Filed: 1983-02-07
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-H11219003-A (JP)
Title: Electrifying device
Inventor: KASHIWABARA MASAFUMI
IPC: G03G15/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a contact type electrifier for suppressing the occurrence of noise in the electrified, also, preventing Moire-image on dot images generated when an AC voltage having a low frequency band is superposed on a DC voltage and capable of improving the uniformity of electrification by superposing the low-frequency AC voltage on the DC voltage. SOLUTION: This device 21 is provided with the electrifier 1 for impressing a prescribed voltage on an electrostatic latent image carrier 100 in contact with the carrier 100 and electrifying the carrier, and a power source connected to the electrostatic charger 1. In this case, the power source is constituted of a DC power source 13 and an AC power source 15 by which the DC voltage and the AC voltage are impressed on the electrifier 1 in a superposed state, and the frequency of the AC source 15 is controlled to be a prescribed value corresponding to a latent image formed on the carrier 100.
Patent JP-H06306067-A (JP)
Title: Preparation of optically active epoxy alcohol derivative
Inventor: UIRUFURETSUDO POOSAMU SHIYAMU
IPC: C07D303/16
Filed: 1994-01-20
Abstract: Prodn. of organic sulphonate derivs. (I) of water-soluble optically active epoxy alcohols (II) is effected by contacting an aq. soln. of (II) with an organic sulphonyl halide (III) in the presence of a tert. amine (IV). (II) is glycidol. The aq. soln. contains 5-50 wt.% (II) and is obtained by extracting an asymmetric epoxidation reaction mixt. or an enzymatic kinetic resolution reaction mixt., comprising (II) and a water-immiscible solvent, with water. (III) is of formula RSO2X, where X=Cl or Br (esp. Cl) and R=1-10C alkyl, 7-20C aralkyl or 6-20C aryl (esp. phenyl opt. substd. 1-10C alkyl, halogen and/or NO2). The (II):(III) molar ratio is 0.5:1 to 1:0.5. The (III):(IV) molar ratio is 0.7:1 to 1:0.7. The reaction temp. is -20 to +50 deg.C. (I) is isolated by solvent extraction or pptn.
Patent JP-H02199719-A (JP)
Title: Manufacture of oxide superconductive wire rod
Inventor: KUROSAKA AKITO
IPC: C04B35/00
Filed: 1989-01-27
Abstract: PURPOSE:To continuously manufacture an oxide superconductive wire rod with fully removed cavities and extremely high critical current density by having a sintered wire rod with superconductive composition of a Y-Ba-Cu-O group oxide preheated at 800 deg.C or more under a depressurized atmosphere before heated on a local basis to form a melted portion into further solidation and then anneal the same in an oxygen atmosphere. CONSTITUTION:A sintered raw material rod 1 with superconductive composition of a Y-Ba-Cu-O group is preheated at 800 deg.C or more in a depressurized atmosphere of 0.5 or less. This preheated raw wire rod 1 is locally heated at a temperature melted point or more under the depressurized atmosphere to form a melted portion 3, which is solidated under the depressurized atmosphere to obtain a wire rod 1. Then the wire rod 1 is heated at 500 deg.C or more in an oxygen atmosphere and annealed. As a result, even if the viscosity of the melted portion is raised to enough value or more to hold the melted portion between the sintered raw wire rod and the solidated one, cavities in an oxide superconductive wire rod after melted and solidated can be decreased to permit stable manufacture of the oxide superconductive wire rod of high critical current density.
Patent JP-H08191887-A (JP)
Title: Method to combine organism molecule with carboxiradical to aminated solid surface
Inventor: MITSUSHIERU BERUHEEBEN
IPC: A61L29/00
Filed: 1994-01-19
Abstract: PURPOSE: To provide a method for attaching biomolecules having carboxyl groups to an aminated solid surface. CONSTITUTION: Biomolecules are reacted with carbodiimide to activate the carboxyl groups of the biomolecules, and the carbodiimideactivated biomolecules are reacted with a solid surface to cause the aminated solid surface to covalently attach to the biomolecules thereby selectively restoring the carboxyl group functionality to the biomolecules. The selective restoration of the carboxyl group functionality is carried by weak hydrolysis to restore the functionality of the biomolecules. Since the chemical bonds by the carboxyl groups between the biomolecules and the aminated solid surface remain, the process of restoring the carbonyl group functionality is selective.