baber/WOPTO huggingface dataset:
Patent JP-H0789267-A (JP)
Title: Memory medium and recording and processing method for display part thereof
Inventor: ONO TADAYOSHI
IPC: G06K19/06
Filed: 1993-09-22
Abstract: PURPOSE:To obtain high security to display use history information by providing a plurality of display parts having different recording characteristics for displaying the information of a memory medium. CONSTITUTION:A magnetic recording layer 2 of a memory is provided on one surface of a substrate 1 made of white vinyl chloride, etc., and a metal tin thin film 3 and a thermoplastic resin protective layer 4 are sequentially provided on the layer 2. The layers 3 and 4 constitute a metal fracture thermal recording layer 5 of a first display part. A reflecting layer 7 made of an aluminum thin layer and a variable recording layer 8 of a second display part are sequentially provided on the other surface of the substrate 1. A permeable protective layer 9 and a preprinted layer 10 printed with fixed information are sequentially provided thereon. Since this medium has different recording energizes of the two display parts, even if the display of either one surface is forged, its display function is destroyed or it cannot be recorded even if the other surface is intended to be recorded under the same conditions.
Patent JP-S6390933-A (JP)
Title: Communication control equipment
Inventor: KOTANI TAKASHI
Filed: 1986-10-03
Abstract: PURPOSE:To confirm that the titled unit is connected normally to a DCE, by allowing it to have a function for testing whether it is connected normally to a terminal connecting device or not, at the time of installation. CONSTITUTION:As for a communication control equipment 11, when a power source is turned ON, a connection test is started. A calling command is sent out to a DCE (Date Circuit Terminating Equipment), a three-second timer is started, a 'selecting signal sendable' signal from the DCE is awaited, and unless it is received within three seconds, it is decided to be an abnormal end. When the 'selecting signal sendable' signal from the DCE is received, it does not sent a 'selecting signal' to the DCE but waits for a 'disconnection instructing' signal from the DCE due to six-second time-out of an X21 protocol. On the other hand, the timer of ten seconds is started in advance, and unless the 'disconnection instructing' signal is not received from the DCE even after having waited for ten seconds, it is decided to be the abnormal end. When the 'disconnection instructing' signal is received within 10 seconds, it is decided that this communication control equipment is connected normally to the DCE.
Patent JP-H1184058-A (JP)
Title: Control logic verifying device for pneumatic transportation facility
Inventor: NATSUME AKINORI
IPC: G01N1/00
Filed: 1997-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a control logic verifying device which can remarkably shorten the time required for verifying work, prevent verification omission by mechanizing the work which has been relying upon verifiers, and perform verification with high accuracy by making quantitative discrimination. SOLUTION: In a control logic verifying device, a control simulator 1 outputs a control command by computing control logic based on a start command, operating conditions, and plant conditions and a plant simulator 2 finds the motion of a sample jag transported through a pneumatic transportation line by simulating the flow of air in the line based on a physical formula upon inputting the control command. In addition, a criterion preparing section 3 inputs the start command and operating conditions and finds the criterion to the motion of the sample jag when the control logic is normal and a normal/ abnormal condition discrimination section 4 discriminates whether or not the motion of the sample jag found by means of the plant simulator 2 meets the criterion prepared by means of the criterion preparing section 3.
Patent JP-H0284722-A (JP)
Title: Formation of wiring
Inventor: FUNEKAWA MICHIHIKO
IPC: H01L21/3065
Filed: 1988-09-21
Abstract: PURPOSE:To obtain a forming method of wiring material whose section does not become an inversely tapered shape by arranging a photo resist film formed on a wiring formation region of material for forming a wiring, also on a separated region other than a practical wiring region. CONSTITUTION:In a semiconductor integrated circuit device, a photo resist film, which is formed on a wiring formation region 5 of material for forming a wiring by dry etching, is formed on also an isolated region 8 other than the practical wiring region 5. For example, in the case where the above- mentioned method is applied to the formation of two-layer Al, a vapor-deposited film of two-layer Al is firstly formed on a substrate, and from above said film, photo resist is spread on the whole surface of the two-layer Al. By using the two-layer Al mask exposure is performed, and the unnecessary two-layer Al is eliminated by dry etching. The photo resist on the two-layer Al formed in this process is formed also on the isolated region 8 other than the practical wiring region 5. By this setup, the ratio of the occupied area to the total area of a chip is made large.
Patent JP-H04121061-A (JP)
Title: High frequency power supply circuit for two load circuits
Inventor: SHIMIZU TOSHIHISA
IPC: H03H7/40
Filed: 1990-09-10
Abstract: PURPOSE:To avoid a voltage drop by a method wherein two loads which have respective natural resonance frequencies are connected in series with two distributed constant lines and the two loads and distributed constant lines are connected to one inverter circuit in series. CONSTITUTION:A first distributed constant line 4 having a first natural frequency is provided in a power transmission through which a power is supplied from a voltage-type inverter 1 to a first load 2 and a second distributed constant line 5 which is connected to the first load 2 in series and, further, has a second natural frequency is provided in a power transmission line through which a power is supplied from the voltage-type power inverter 1 to a second load 3. When the power is supplied to the first load 2, the first natural frequency or a frequency close to it is selected as the operation frequency of the inverter 1 and, when the power is supplied to the second load 3, the second natural frequency or a frequency close to it is selected as the operation frequency of the inverter 1. With this constitution, a high frequency power can be supplied to two resonant load circuits 2 and 3 with a high efficiency and the voltage drop can be avoided.
Patent JP-H07195131-A (JP)
Title: Method and device for producing expanded metal strip for use in reinforcement of weather strip
Inventor: ROOBAATO DABURIYU DEEBISU
IPC: B60J10/00
Filed: 1992-09-04
Abstract: PURPOSE: To expand a strip efficiently, precisely and uniformly. CONSTITUTION: Opposite edge portions and center portion of a strip 22 are progressively sheared along a laterally extending slits 24 and 26 which are longitudinally spaced, and each of opposing U-shaped tabs 28 whose edges 31 are connected each other is successively connected at their center portion 33. The edges of the strip 22 are gripped by two pairs of pinch rollers 38 which are co-axially located, and the center portion of the strip is gripped by a pair of pinch rollers 48 which is located longitudinally offset later than the pinch rollers 38 located at both edges. The central pinch rollers 48 are driven at a higher peripheral speed to expand the U-shaped tabs into V-shaped ones.
Patent JP-S6393316-A (JP)
Title: Filter layer
Inventor: OSHITARI YOSHIMI
IPC: B01D46/30
Filed: 1986-10-07
Abstract: PURPOSE:To prepare a filter layer with a very small pressure drop, by preparing a high performance filter layer constituted with glass fibers consisting of a specific main filter layer and a preset layer. CONSTITUTION:A filter layer consists of a main filter layer and a present filter layer. By using glass fibers having the diameters of 0.29-0.34mum or less as the main filter layer, pressure drop is lowered from 65m/m down to 13-15m/m, and also by providing a preset filter layer having a comparatively high dust collecting efficiency of around 90-99%, the main filter layer is reinforced and said state of low rate of pressure drop is maintained for a long period of time to obtain a high performance filter layer having a dust collecting efficiency of 99.97% or more.
Patent JP-H09165317-A (JP)
Title: Oil-in-water type emulsifying composition
Inventor: OKAMOTO TORU
IPC: A61K8/00
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water type emulsifying composition containing silicon oil in oil phase, having low viscosity, stable with the passage of time and useful as a hair treating agent. SOLUTION: This oil-in water type emulsifying composition comprises a amphiphilic substance selected from materials capable of forming gel at ordinary temperature or above and a cationic surfactant, silicon oil, e.g. methylpolysiloxane and water in an amphiphilic substance-cationic surfactant- water system and sustrantially total amounts of the amphiphilic substance and the cationic surfactant exist on droplet interface and viscosity of the system is 30cps.
Patent JP-2001061995-A (JP)
Title: Packet frame
Inventor: NIWA KUNIO
IPC: A63B49/10
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To reduce a weight and to improve strength by disposing metal fibers pulled arranging to one direction at one part of a face section surrounding to a hitting surface and a sloat section where a distortion to a compressing direction is occurred, and by determining a distance between the adjacent metal fibers disposed in parallel to a specific value. SOLUTION: A racket frame is formed of continuing pipe-like frames of fiber reinforcing resin, one layer or plural layers of metal fiber prepreg 10 is disposed to an external layer of a face section and a sloat section where compressing distortions are occurred, and a carbon fiber prepreg 20 is piled on an internal layer side of the metal fiber prepreg 10. For example, a metal fiber 11 such as an amorphous metal fiber and a titanium fiber, which is put between glass cloth, is used for the metal fiber prepreg 10, the metal fiber prepreg 11 is pulled arranging to one direction, and a distance between the adjacent metal fibers disposed in parallel is more than 800 μm and less than 20000 μm.
Patent JP-H0285726-A (JP)
Title: Infrared detector
Inventor: MURASHIMA SUSUMU
IPC: G01J1/06
Filed: 1988-09-21
Abstract: PURPOSE:To quickly and surely set the visual field of an infrared ray detecting element for viewing the outside by making an aperture holding jig expandable and the distance between the opening of an aperture and the infrared ray detecting element changeable from the outside. CONSTITUTION:Infrared rays 7 entering through an infrared-ray transmissive window 2 are made incident on an infrared detecting element 8 through the opening section of an aperture 6a. When the distance between the opening section of the aperture 6a and the element 8 is adjusted by expanding or contracting a holding jig 5a at the time of incidence, the quantity of background radiation which irradiates the element 8 can be changed. The extending/ contracting length of the extending/contracting section of the jig 5a can be changed continuously in an interlocking way with a gear mechanism coupled with a motor 10 which is rotated by driving power supplied from a lead pin 11. Moreover, the magnitude of displacement is detected by means of a displacement meter 12.
Patent JP-H0583969-A (JP)
Title: Motor driving control apparatus
Inventor: SUZUKI HIRONORI
IPC: H02P5/00
Filed: 1991-09-18
Abstract: PURPOSE:To provide a motor driving control apparatus, in which processing time is saved with immediate treatment at the start of a current control process, and moreover each process for position/speed control, current control, and main control is treated in a shorter time with a shortened current control time. CONSTITUTION:For current sampling, an A/D conversion start signal 37 is generated for an A/D) converter previously in a software processing step (a location/speed loop processing step 33 or a main processing step 35) prior to a current loop processing step 34 that is necessary for a current feed back signal. Then, the current sampling can be implemented before the timing for starting a current control process so that a current feed back signal is read out as soon as a current loop processing step starts and is used in the current control.
Patent JP-2001066612-A (JP)
Title: Liquid crystal display panel and its manufacture
Inventor: YOSHIZOE HIDEFUMI
IPC: G02F1/13
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent contamination of a liquid crystal due to a sealing member and to enable controlling the excess of a liquid crystal and high quality display by providing a hollow region in a spacer member and providing an opening communicating with the hollow region in an inner wall of the spacer member. SOLUTION: A spacer member 4 is provided with a hollow region 6 and an opening communicating with the hollow region 6 is provided in an inner wall of the spacer member 4.The frame shaped spacer member 4 which combines roles for preventing contamination of a liquid crystal 5 with a sealing member 3 and for controlling a cell gap of a panel is provided with the pocket-shaped hollow region 6 so that excess of the liquid crystal 5 enters into the hollow region and the quantity of the liquid crystal 5 in a display region of the liquid crystal display panel is suitably controlled. In this construction, as the excess of the liquid crystal can enter into the hollow region 6 provided in the spacer member 4, the spacer member 4 functions also as a buffer and a gap between counter substrates can be fixedly maintained and high display quality can be maintained.
Patent JP-S6479998-A (JP)
Title: Sample and hold circuit
Inventor: HAYASHI SHIGEYOSHI
IPC: G11C27/02
Filed: 1987-09-22
Abstract: PURPOSE:To attain high-speed responsibility and high accuracy of holding with the simple constitution of the titled circuit by comparing an input signal and a holding voltage and controlling the charge/discharge of the capacity for the holding through a bipolar transistor (TR). CONSTITUTION:Switches 32 and 36 are controlled by a sample holding signal SH, and conductive conditions for respective first and second TRs 22 and 24 to form the bipolar TR is established. A holding voltage VH and an input signal VIN of a capacitor for the sample holding through a differential amplifier 2 are compared, the TR 22 is turned on at the time of VIN>VH, a capacitor 4 is charged through a first constant current source 30, the TR 24 is turned on at the time of VIN<VH, and the capacitor 4 is discharged through a second constant current source 34. With a simple constitution using the bipolar TR, the high-speed response and the high accuracy are attained.
Patent JP-S6394151-A (JP)
Title: Oxygen sensor
Inventor: KAKUGAMI KINYA
IPC: G01N27/409
Filed: 1986-10-08
Abstract: PURPOSE:To normally measure the concn. of oxygen even if defective contact of the base end of a zirconia tube coated with a platinum electrode arises by constituting a titled sensor in such a manner that electromotive force is taken out of the base end of said tube and is taken out of the top end side as well. CONSTITUTION:Electrodes 5A, 5B are provided to the inside and outside of the zirconia tube 2. A conductive plate part 21A is brought into pressurized contact with the base end face of the inside electrode 5A and is connected via a conductive pipe part 21B and a conductive plate 24 to a lead wire 11. A conductive electrode bar 23 is mounted to the top end of the inside electrode 5A and is connected via a conductive compression spring 26 and the conductive plate 24 to the lead wire 11. The electromotive force based on the concns. of the oxygen in the outdoor air to contact the electrode 5A and the exhaust gas to contact the electrode 5B is taken out of the base end of the electrode 5A through the plate part 21A and is taken out of the top end through the electrode bar 23. Since the electromotive force is taken out by the electrode bar, the exact detection is permitted even if the defective contact on the base end side arises.
Patent JP-S6480111-A (JP)
Title: Matching circuit
Inventor: NASU YOSHIHIKO
IPC: H03H7/38
Filed: 1987-09-22
Abstract: PURPOSE:To set freely an impedance conversion ratio with low loss without requiring a special transformer difficult in realization even at a high operating frequency by using a conventional transformer as a transmission type transformer. CONSTITUTION:Each balanced output of a class D bridge power amplifier circuit 11 is subjected to impedance conversion by an impedance conversion circuit 141 consisting of coils L1, L2 and a capacitor C1 in a matching circuit 14 and each conversion output is given to each winding input end of a conventional transformer 142 via coupling capacitors C2, C3. Then one winding output end is connected to the ground and the other winding output end is connected to a load circuit 13 to form the transmission type transformer thereby attaining balance/unbalance conversion. When a square wave voltage is applied to the input side of the output matching circuit 14, a current flowing to the impedance conversion circuit 141 is a sinusoidal wave including almost a fundamental wave only and both the voltage and current fed to the transmission type transformer 142 contain nearly fundamental waves only and almost no power loss is caused in the transformer 142.
Patent JP-H0980239-A (JP)
Title: Can and method for connecting optical cable
Inventor: SANO HIROAKI
IPC: G02B6/46
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide the connection can which makes it easy to perform connecting operation. SOLUTION: The connection can is suspended on a support wire 11 with a fitting part 2. The side wall part 4 of the connection can is fitted rotatably around the bottom surface part 3. On the internal surface of the side wall part 4, a coated optical fiber curving guide 6 and a connection part holder 7 are provided. An intermediate coated optical fiber 14 is connected to a coated optical fiber 13 led out of the optical cable 12 at a fusion splicing connection part 15 and leading-dropped to a branch optical cable 20 through optical connectors 17 and 18. The side wall part 4 can be opened almost horizontally, so the operability is superior.
Patent JP-S6479919-A (JP)
Title: Magnetic disk and its production
Inventor: KUBOTA TAKASHI
IPC: G11B5/73
Filed: 1987-09-22
Abstract: PURPOSE:To improve magnetic characteristics by laminating a ferromagnetic layer consisting of a prescribed metal on an underlying layer consisting of a prescribed metal and diffusing and segregating the underlying metal into the ferromagnetic layer. CONSTITUTION:The underlying layer consisting of the metal selected from Cr, Cu, Mn, Mo, Si, Ta, Ti, V, and W or the alloy thereof is formed on a nonmagnetic substrate. The ferromagnetic layer consisting of Co or essentially consisting of Co is laminated thereon. After this substrate is heated to the crystal phase transformation point (-400 deg.C) of the material forming the ferromagnetic material or above, the substrate is cooled under impression of a magnetic field in the horizontal direction (circumferential direction of a disk) to diffuse and segregate the underlying metal into the magnetic layer. The substrate is preferably subjected to a previous heating treatment at >=700 deg.C in this case. A glass or ceramic substrate is used for the substrate.
Patent JP-2001062759-A (JP)
Title: Working robot
Inventor: KAWASAKI SHUICHI
IPC: B25J5/00
Filed: 1999-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a working robot used in a space capable of eliminating manual operations by using the robot for inspection of the state of structure of a dwelling module in space and for replacement of an M/D shield. SOLUTION: Four multi-functional arms 10, 11, 12, and 13 are installed on a main body 1, and an operating device 2 is installed at the tip thereof. The movement of a robot is performed by extending the arms by holding a working socket 86 of an M/D shield 81 or the head of a bolt 85 by the operating device 2 of the multi-functional arms 10, 11, 12, and 13. The fixing and raising of the M/D shield 81 are performed by inserting the operating device 2 of the multi-functional arm 10 into a T handle socket 82. The removal of the bolt is performed with the operating device 2 of the multi-functional arm 11.
Patent JP-S6483418-A (JP)
Title: Power change-over device for four-wheel drive car
Inventor: HAMADA TETSUO
IPC: F16D48/12
Filed: 1987-09-22
Abstract: PURPOSE:To prevent brake distribution to front and rear wheels from changes in a four-wheel drive car provided with a dog clutch in a drive system interconnecting approximately rigidly the front and rear wheels by turning off the dog clutch when a brake is turned on and an accelerator is turned off. CONSTITUTION:The output shaft 2 of an engine 1 is connected through bevel gears 3, 4 to a first propeller shaft 5 which is connected to a second propeller shaft 6 therebehind through a viscous coupling 8 as a center differential gear. Also, the second propeller shaft 6 is connected to a third propeller shaft 7 therebehind through a dog clutch 9. In such a 4WD car, a computer 21 for receiving the output signals from a brake detecting means 22 and acceleration detecting means 23 is provided. When the brake is turned on and the accelerator is turned off, the dog clutch 9 is controlled to be turned off to prevent changes in the brake distribution to front and rear wheels 13, 16 in the corresponding running.
Patent JP-H0979563-A (JP)
Title: Cyclone cleaner for pressurized fluidized bed boiler
Inventor: KOIKE JUNICHI
IPC: F22B1/02
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To achieve a cleaning of the internal surface of a cyclone efficiently in a short time and moreover, in a better working atmosphere. SOLUTION: This cyclone cleaner is provided with a rotary driver 35 fixable on an upper inspection port flange 24 from which upper closed flanges 25 of cyclones 14 and 17 are removed, a center support material 37, the upper end of which is connected to the rotary driver 35 to be inserted into a cyclone body 23, having a rotary joint 36 at a lower part thereof, a retaining device 39 which is mounted at a lower part of the rotary couple 36 to be retainable on a lower inspection port flange 28 from which lower closed flanges are removed and fine-diameter cleaning wires 38 which has the length thereof larger than the radius of the internal surface of the cyclone body 23 and are mounted in plurality along the length of a center support material 37.  The cleaning wires 38 are turned together with the center support material 37 to make the tips of the cleaning wires 38 hit the internal surface of the cyclone body 23 thereby removing ash 15 adhering thereto.
Patent JP-H1175765-A (JP)
Title: Production of seasoning
Inventor: TATE HIROSHI
IPC: A23L27/50
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To specifically increase the content of an amino acid such as glutamic acid which is an UMAMI ingredient of an amino acid-based seasoning such as a soy sauce by adding a specified enzyme to a soybean protein that is a raw material. SOLUTION: When an amino acid-based seasoning (e.g. a soy sauce) using a soybean protein as a raw material is obtained, an X-prolylpeptidyl aminopeptidase (hereinafter referred to as DP TV) is added to afford the amino acid-based seasoning enriched with an UMAMI ingredient. The DP IV is obtained by taking out a Koji (a fungus) in, e.g. a Koji production process for producing a soy sauce Koji or a wheat bran Koji, adding a phosphoric acid buffer thereto, carrying out an extraction, filtering the resultant extract solution through a filter, preparing a crude enzyme liquid, then conducting a treatment such as salting out or chromatography and providing the refined DP IV.  The DP IV may be added as an UMAMI ingredient enricher in any step of a mixing step for mixing soybeans after the denaturing treatment with wheat, the Koji production step and a charging step in the production of the soy sauce, but is preferably added in the charging step.