baber/WOPTO huggingface dataset:
Patent JP-H01125921-A (JP)
Title: Manufacture of semiconductive carbon thin film
Inventor: WATANABE MISUZU
IPC: C23C14/06
Filed: 1987-11-11
Abstract: PURPOSE:To form, on a substrate, a semiconductive carbon thin film containing Al as impurity, without using gas injurious to human body, by using a graphite target electrode and an Al target electrode. CONSTITUTION:An electrode 2 is a graphite target electrode 2a, and an electrode 3 is an Al target electrode 3a. After an Si substrate 7 is set on a substrate holder 6, the pressure in a vacuum chamber 1 is reduced, by discharging the air from a discharging port 10. After the pressure in the vacuum chamber 1 is stabilized, high frequency power is supplied to the electrodes 2a, 3a for sputtering. By the sputtering, a carbon thin film is formed. Up to a specific depth of the film, Al as impurity is contained.
Patent JP-H06131725-A (JP)
Title: Magneto-optical recording device for magnetic field modulation
Inventor: OGAWA TAKUSHI
IPC: G11B11/10
Filed: 1992-10-21
Abstract: PURPOSE:To obtain a magneto-optical recording device with magnetic field modulation capable of recording information without deviating a recording position. CONSTITUTION:An optical head 1 generating a laser beam whose temperature rises more than a Curie point on one surface of a magneto-optical disk 2 is arranged, an electromagnet 7 is arranged opposed to the other surface and information is recorded by a magnetic field modulation system by applying a recording signal on a magnetic field modulating circuit 8. At the time of actually recording the information, a moving mechanism for moving the position of a light spot which is formed on the magneto-optical disk 2 by an objective lens 1a, by means of a moving means 1b for a light spot is provided. By detecting the deviated amount of the position of an actually formed recording mark to the light spot position, the light spot is moved by the deviated amount so as to be corrected.
Patent JP-H01127283-A (JP)
Title: Origin adjusting system of horizontal joint type robot
Inventor: TORII NOBUTOSHI
IPC: B25J19/00
Filed: 1987-11-11
Abstract: PURPOSE: To perform a path control of a linear or circular computation with high accuracy, by conducting an operation of coincidence a reference point at the tip of wrist part of a robot arm with a known base reference point on the mounting base coordinates twice with changing attitude of each arm and determining the length of each arm and the angle of each arm reference point to adjust an origin. CONSTITUTION: Absolute position detectors for detecting the rotational positions of a first arm 3 and a second arm 5 in the horizontal direction are provided and an operation of coincidence a base reference point at the tip of wrist part of a robot arm with a known base reference point B on the mounting base coordinates X-Y of a robot mechanism is conducted twice with changing the attitude of each arm. Next, the angles of each arm (θ1 , θ3 ), (θ2 , θ4 ) of the coincident position of the reference point are determined by a detector, and the lengths L1 , L2 of the first and second arms and the angles θ6 , θ7 of the reference point positions d1 , d2 of the first and second arms to the base reference point B are determined by the angles determined by the detector and the position of the base reference point B for adjusting an origin.
Patent JP-H02131181-A (JP)
Title: Automatic operation device for water storage pond
Inventor: HONDA KAZUHIRO
IPC: G05B13/00
Filed: 1988-11-09
Abstract: PURPOSE:To control automatically the determination of timing for returning and returning flow rate by finding the pump operation planned value based on the inflow flow rate pattern and storage volume of water by making fuzzy interference for the degree of return flow rate based on the fuzzy input variable formed basing on said value, pumping volume, deviation and the pump well water level. CONSTITUTION:Inflow rate pattern 4 per one hour required for the following one day is extracted from time series data 3 for the past inflow rate by a pattern extraction means 5, and a pump operation planned value 6 and return water flow planned value 7 per one hour required for the following one day are formed by a plan forming means 8 from the inflow rate pattern 4 and the storage volume of a water storage pond to be obtained preliminarily. Then, fuzzy input variable is formed up by a pre- treatment means 9 from the deviation between the pump operation planned value 6 and the pumping volume in real time and the pump well water level, and the degree of return flow rate is fuzzily inferred by a fuzzy interference means 10. Further, proper return water valve opening degree is computed by an after-treatment means 11, while the return water flow plan operation is monitored by a monitor-control means 12, and if necessary, return water flow is stopped to control the return flow rate eventually.
Patent JP-H01128337-A (JP)
Title: Discharge cleaner for electron gun
Inventor: OKA SATOHIKO
IPC: H01J37/04
Filed: 1987-11-11
Abstract: PURPOSE:To make self-cleaning for an electron gun by means of discharge cleaning performable by utilizing a hot cathode filament of the electron gun as a hot cathode of a glow plasma source, and also utilizing a Wehnelt cylinder of the electron gun as an anode. CONSTITUTION:A hot cathode filament of an electron gun is utilized as a hot cathode of a plasma source, and a Whenelt (control electrode) of the electron gun is also utilized as an anode. When discharge cleaning is carried out, a leak valve 6 is opened, argon gas is led thereinto, setting the inside of a lens barrel 5 to 10<-1> Pa or so, and selector switches 7, 8 are connected to the (c) side. With this connection, a thermion discharged out of a filament 1 is accelerated between the filament 1 impressed with a voltage of -hundreds V--1kV by a glow discharge power source 13 and Wehnelt 2 impressed with a voltage of 70-500V to earth 14 by a bias circuit 10, and it passes through a mesh 15, thereby ionizing the argon gas. With this constitution, glow mode plasma is formed inside the lens barrel 5, so that discharge cleaning for the electron gun is performable in this way.
Patent JP-H11119927-A (JP)
Title: Printer system
Inventor: OKA KENICHIRO
IPC: G06F21/56
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a printer system for preventing data held in the system from being destroyed by virus which has contaminated into a programming language, even if the programming language to be used for various kinds of processing has been fetched from the outside. SOLUTION: Page description language(PDL) data and applet inputted via an interface 4 connected to a host computer 1 are discriminated by a language discriminating part 5 and the applet confirms no virus is mixed through a virus infection detecting means 6 for detecting the mixture of the virus, is translated into a machine word suitable for its own CPU through a Java interpreter 7 and used for processing the PDL data.
Patent JP-2000099823-A (JP)
Title: Unmanned depositing device for cleaning article and unmanned accepting method for the same
Inventor: OTA TOMOHIKO
IPC: G06K17/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To make a member's card unnecessary and to accept only the cleaning articles of a user by providing a reading device for reading a data carrier in which identification information attached to a bag for housing cleaning articles is recorded. SOLUTION: A first antenna 14a is provided at a front part 10a of a main body case 10 of a laundry box device 1 and a first controller box 14b is provided in the main body case 10. The first antenna 13a and the first controller box 14b constitute a first read/write device 14 and the identification information of an ID tag T attached to a bag B in the neighborhood of the first antenna 14a is read. A second antenna 15a is provided on a side wall board 20a of a depositing part 20, a second controller box 15b is provided in the main body case 10 and they constitute a second read/write device 15. Then, the identification information of the ID tag T attached to the bag B in the depositing part 20 is read and an acceptance No. and an acceptance date are recorded in the ID tag T.
Patent JP-H11117903-A (JP)
Title: Power generating machine for hydraulic system
Inventor: NAITO YASUHIRO
IPC: F01B7/20
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a power generating machine for a hydraulic system, which is capable of being miniaturized and becoming lighter and easy to carry. SOLUTION: An air cylinder 2 and a hydraulic pump 3 are arranged in series, and an inner housing 8 and a middle housing 9 are formed cylindrically at a cylinder head part 7 of the air cylinder 2. Between the inner housing 8 and the middle housing 9, a cylindrical, intake and exhaust control valve 11 for introducing compressed air into a chamber 6 when it approaches the air cylinder 2, and exhausting the compressed air in the chamber 6 when it separats from the air cylinder 2, is arranged and a cylindrical, reciprocating motion control valve 12 for bringing the intake and exhaust control valve 11 close to the air cylinder 2 when a piston 4 is located at a position at which the chamber 6 is minimum, and separating the intake and exhaust control valve 11 from the air cylinder 2 before the piston 4 is located at a position at which the chamber 6 is maximum, is provided at a place at which a piston rod 5 is projected into the inside of the inner housing 8. The reciprocating motion control valve 12, the inner housing 8, the intake and exhaust control valve 11, the middle housing 9, and the air cylinder 2 are concentrically arranged around the piston rod 5.
Patent JP-2001110623-A (JP)
Title: Low-loss oxide magnetic material
Inventor: CHIBA TATSUYA
IPC: C04B35/30
Filed: 1999-10-05
Abstract: PROBLEM TO BE SOLVED: To obtain a low-loss oxide magnetic material that has a low loss, high flux density, and improved safety. SOLUTION: In an Ni-Zn-Cu-family low-loss oxide magnetic material that uses Fe2O3, ZnO, and CuO as the main constitutents, at least one type of admixture of Na2O, K2O, Rb2O, and Cs2O is set to a low-loss oxide magnetic material of 10 wt.% or less (where, 0 is excluded).
Patent JP-H11116935-A (JP)
Title: Preparation of gel by using calcium pantothenate
Inventor: MURATA YOSHIFUMI
IPC: A23L33/15
Filed: 1997-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for effectively preparing a gel by using calcium pantothenate as a gelling agent. SOLUTION: Though an aq. soln. of a substance which is caused to gel by calcium (e.g. an aq. soln. of sodium alginate) is adjusted to a pH in the range of from acidic to neutral wherein the gelation is not inhibited, an aq. soln. of sodium alginate adjusted to a pH of 4.5-7.0 gels instantaneously when an aq. soln. of calcium pantothenate in a concn. of 0.03-0.4 M is added thereto. When another substance is dissolved or dispersed in an aq. soln. of alginic acid and then an aq. soln. of calcium pantothenate is added to the former soln., the substance is immobilized simultaneously with the gelation of the former soln. The D-isomer of calcium pantothenate has a vitamin activity and itself can be made into a vitamin preparation; hence, when it is used for immobilizing other vitamins, a vitamin complex can be prepd.  When a xanthate is immobilized, a preparation having both a vitamin activity and a function of improving lipid metabolism can be prepd.
Patent JP-H07113675-A (JP)
Title: Level gage
Inventor: KAYANO HAYAE
IPC: G01F23/284
Filed: 1993-10-19
Abstract: PURPOSE:To obtain a level gage being small in size, having an excellent explosion-proof structure, making operations for fitting and removal simple and easy and, moreover, having a high degree of freedom in a design such as a position of fitting. CONSTITUTION:An enclosure 14 wherein a microwave transmitter 11, a microwave receiver 12 and various circuit elements 13 are held and a guide member 15 which guides a microwave are fitted to a vessel 1 with a fitting member 16 interposed. A liquid introducing hole 23 is provided in a curved part 15b of the guide member 15, and when a liquid fills the inside of the curved part 15b due to a rise of a liquid surface and interrupts a space for propagation of the microwave, an interruption signal is outputted from the microwave receiver 12.
Patent JP-H08118180-A (JP)
Title: Tool changer
Inventor: UCHIUMI KEIZO
IPC: B23Q3/157
Filed: 1994-10-24
Abstract: PURPOSE: To eliminate a replacement error at the time of replacing a tool manually by providing a positioning command means for driving feed shafts of X-Y-Z axes to position a spindle automatically in the vicinity of a tool pot so as to enable a worker to confirm the tool pot to which the tool mounted to the spindle is to be returned. CONSTITUTION: When a tool replacement preparation switch means 11 is operated, a positioning command means 15 recognizes the position of a tool pot in a tool magazine 21 to which a tool 7 mounted to a spindle 1 is to be returned, and sends out a command to an NC device 17 so as to drive feed shafts of X-Y-Z axes into the vicinity of the position to position the spindle 1. A worker can thereby confirm the empty state of the tool pot near the positioned place of the spindle 1 by visual observation and replace the tool 7 with a tool in the other tool pot.
Patent JP-H01125275-A (JP)
Title: Color developing recording paper
Inventor: YASUDA AKIO
IPC: B41M5/30
Filed: 1987-11-11
Abstract: PURPOSE:To enable full color recording through a single operation by forming a color developing part consisting of a plurality of color combinations on a base and providing a position detecting means in accordance with the cycle of the color developing part. CONSTITUTION:A color developing part consisting of a plurality of color combinations on a base is periodically formed on a color developing paper. The conductivity of an index part becomes higher than that of the color developing part, for instance, by forming fine conductive particles obtained by coating SnO2 on the surface of TiO2 as the index part. Thus a resistance is measured by a pair of needle electrodes to detect the location of the index part. The index part I is provided separately from the color developing part and may be formed at a position adjacent to the color developing part consisting of three primary colors of subtractive color process (yellow color developing part Y, magenta color developing part M and cyan color developing part C). The position of a write means on recording paper is correctly controlled and each color developing part develops color accurately in accordance with an image signal. In this way, multicolor recording, especially full color recording is possible.
Patent JP-S63137218-A (JP)
Title: Automatic document feeding type microphotographic device
Inventor: HAMAKAWA WATARU
IPC: G03B27/32
Filed: 1986-11-29
Abstract: PURPOSE:To securely take a microphotograph by switching an imprinting mode by the operation of a photographic operation device to an imprinting mode suitable to a document and inhibiting photographing operation from being performed in imprinting mode switching operation. CONSTITUTION:Many documents are fed, one by one, by a document feeder B to a photographic position and a shutter 168 is operated every time one document reaches the photographic position, so that images of the documents which are fed in order are imprinted on a film automatically. The kinds such as sizes of the documents fed in order to the photographic position are detected by a size detector 204 automatically and a mode switching device 32 is put in switching operation according to its detection signal to switch the mode to an imprinting mode suitable to the documents. While the mode switching operation 32 is in operation, on the other hand, the photographing operation is not performed with an operation signal from an operation signal device 205 and inhibited from being performed in this mode switching operation.
Patent JP-H02130860-A (JP)
Title: Ic package
Inventor: KANEKO MASARU
IPC: H01L23/473
Filed: 1988-11-10
Abstract: PURPOSE:To feed coolant and to facilitate heat dissipating and cooling of an IC chip by providing a hole piercing an IC package at the package. CONSTITUTION:A hole 24 which can feed coolant is formed at an IC package 22. Since the coolant is fed to the cooling hole 24 thereby to effectively dissipate the heat generated from an chip 22, it can prevent the chip 22 from overheating. Thus, the chip in which large power is consumed can be forcibly cooled effectively.
Patent JP-H06141279-A (JP)
Title: Picture storage processor
Inventor: IBARAKI HISASHI
IPC: H04N19/503
Filed: 1992-10-23
Abstract: PURPOSE:To realize a picture storage function by which a picture signal during communication can be efficiently stored, and reproduced with good quality without providing a large-scaled memory, in a picture communication terminal. CONSTITUTION:The picture during the communication is temporarily stored in a picture memory 141, read after the end of the communication, and loop- backed through a D/A part 41 and an analog switch 161 to a picture encoding part 71 side. Then, the picture signal encoded by the picture encoding part 71 is stored in an encoding memory 181. The storage of the picture is operated in a compressed form by the encoding, so that the storage of the picture can be efficiently attained by a small-scaled memory. At the time of encoding, the storage of the picture of the first frame is operated in an in-frame encoding mode, so that the disturbance of the picture at the time of reproducing the picture obtained by receiving and storing an inter-frame encoded picture signal can be prevented, and the reproduction with good quality can be attained.
Patent JP-H05122487-A (JP)
Title: Facsimile equipment
Inventor: NAGATA MINORU
IPC: H04L29/08
Filed: 1991-10-30
Abstract: PURPOSE:To shorten a time required up to image transmission on a line with many noises in a device according to CCITT recommendation by informing the optimum transmission speed to a transmission terminal by judging by a reception terminal, and transmitting the image information from the transmission terminal at transmission speed designated by the reception terminal. CONSTITUTION:A means which judges the optimum transmission speed by counting the error bit of a training signal and informs a reception confirmation signal or a training failure signal to an opposite terminal by attaching an information field is provided at a reception side. Also, a means which transmits the image information at designated transmission speed found by analyzing the information field received from the opposite terminal is provided at a transmission side. When a terminal is operated as the transmission terminal, the image information read by a reading part 6 is encoded at an encoder/decoder part 5 by an encoding method designated by a control part 2. and it is sent out after being modulated at the modem of a line interface 1. When the terminal is operated as the reception terminal, the image information is decoded at the encoder/decoder part 5 by a decoding method in accordance with a designated code.
Patent JP-H04158135-A (JP)
Title: Device for cooling electric equipment in outdoor machine
Inventor: KINUGAWA AKINORI
IPC: F24F5/00
Filed: 1990-10-22
Abstract: PURPOSE:To lower the temperature at an electric equipment inside an outdoor unit when the electric equipment is heated by direct sunlight by providing an electric equipment which controls the compressor and the fan in such a manner as to automatically actuate the fan when the temperature inside the electric control part rises under solar heat while the compressor is at rest. CONSTITUTION:When, in the summer, the sun directly shines while the compressor 2 and the fan 3 are at rest, the temperature rises sharply inside an electric equipment 4 through this equipment has a hole 12 and an opening 11. When thus heated, a temperature sensor 13 at the electric control part outputs information to a microcomputer 8 to make the microcomputer 8 output a signal to a driver 15 and the driver 15 in turn outputs a signal which, through a relay 16, actuates only the fan 3. With the fan 3 in action, a current of air flows into the electric control part 4 thorough the hole 12 and cools the devices and parts therein and flows out through the opening 11 toward the fan 3. Thus the temperature inside the electric equipment 4 can be prevented from increasing even under exposure to direct rays of the sun.
Patent JP-H02132206-A (JP)
Title: Replacing method of floor board
Inventor: ONSEN SHIGEHARU
IPC: E01D2/00
Filed: 1988-11-11
Abstract: PURPOSE:To make replacing work safely by setting temporary girders in a space formed almost in parallel to and above existing main girders in a portion, to be removed, of a floor board so as to form a hanging structure in which said girders pull each other by means of hanging members 5. CONSTITUTION:Temporarily girders 4 are set after a space is provided almost in parallel to and above existing main girders 1 in a portion 3, to be removed of a floor board. Subsequently, a hanging structure in which each existing main girder 1 and each temporary girder 4 pull each other by means of each hanging member 5 is formed. Thereafter, the pull by the deflection of each existing main girder 1 receiving a load transmitted from a floor plate 2 opened to transport and the pull by the hanging of each temporary girder 5 are reciprocally operated. Consequently, it is possible to adjust an excess stress generated in each existing main girder 1.
Patent JP-H06107806-A (JP)
Title: Production of silicone rubber plate
Inventor: DOKE HAJIME
IPC: C08L83/04
Filed: 1992-09-30
Abstract: PURPOSE:To obtain a silicone rubber plate with any desired hardness by mixing a liq. silicone rubber material of a two-component type with a liq. silicone rubber material for adjusting hardness and thermally press-molding the resulting mixture. CONSTITUTION:Fluid A of a silicone rubber material of a two-component type comprising a polyorganosiloxane having two alkenyl groups, a reinforcing silica, and a platinum-based catalyst and fluid B, a polyorganosiloxane, are stored in storage vessels 1 and 2; fluid C, a liq. silicone rubber material for adjusting hardness in a low-hardness range, and fluid D, a liq. silicone rubber material for adjusting hardness in a high-hardness range, are stored in storage vessels 3 and 4. Fluids A and B and fluid C in an amt. of 30-70wt.% of fluid A, or fluid D in an amt. of 1-100wt.% of fluid A are mixed by means of a planetary mixer 6. The resulting mixture is defoamed under a reduced pressure with a vacuum pump, sent to a hydraulic press 7, and pressed under heating in a metal mold to give a silicone rubber plate 9 with a rubber hardness of 15-70 deg.H.
Patent JP-H01128698-A (JP)
Title: Key telephone system
Inventor: OKAMOTO TAKAO
IPC: H04Q3/58
Filed: 1987-11-13
Abstract: PURPOSE:To make an origin of call understand the information of a called party at the time of a telephone call and to attain the telephone call with a satisfactory communication by displaying dial information such as a line wire captured due to the telephone call and environmental information. CONSTITUTION:Simultaneously when the origin of call dials to the line wire, the dial information is temporarily stored in a dial information memory 16, compared with dial information data previously stored in a displaying content memory 17, and when the same information exists, it is displayed. Since which line is used, where to make the telephone call, what line is used in the telephone call, etc., are displayed, a caller can make the telephone call with a sense of security.