baber/WOPTO huggingface dataset:
Patent JP-H06143912-A (JP)
Title: Cushion tire and its manufacture
Inventor: TAKAICHI MASAZUMI
IPC: B60C7/00
Filed: 1992-11-05
Abstract: PURPOSE:To prevent separation and to improve durability by providing a base part up to the higher position than the height of a rim flange in a cushion tire, which is provided with a base part, laminated with cord reinforcing layers and a tread rubber part consisting of rubber only. CONSTITUTION:A base part 14 of a cushion tire 10 is formed by laminating cord reinforcing layers 20, in which a continuous cord 16 is coated with coating rubber 18, and the height H1 of the cord reinforcing layer 20 is set to be a higher position than the height H2 of a rim flange 11A. A tread rubber part 24, which is provided on the outside in the tire radius direction of the base part 14 and consists of rubber only, is made into at least two layers, and the hardness of the rubber is set higher as the layer approaches a tread face, or the hardness of the rubber is set lower as the layer approaches a tread face. In this way, the fastening force with a rim is increased while rolling by a lateral force is decreased. In addition, the separation can be prevented as only the continuous cord is used for the base part.
Patent JP-S62154387-A (JP)
Title: Storage device
Inventor: SENGOKU SHINJI
IPC: G11B21/21
Filed: 1985-12-27
Abstract: PURPOSE:To detect previously the possibility of an erasure accident of stored information being slightly high by providing a sound collector which detect the contacting sound between a head and a disk in the form of an electric signal at the position where the contacting sound can be inputted. CONSTITUTION:When the head 6 floats normally over the disk 3, the head 6 generates no contacting sound, so the sound collector 9 generates no output signal. When the disk 3 or head 6 damages and the floating of the head 6 becomes unstable to generates the contacting sound between the head 6 and disk 3, the sound collector 20 which converts the contacting sound into the electric signal outputs its detection signal. The detection signal of the sound collector 20 is sent to an electronic computer through a controller 13 or directly. Thus, the head is provided with the sound collector to detect the contacting sound of the head to the disk, so the high possibility of an erasure accident of information stored on the disk owing to an accident wherein the head can not float over the disk is detected previously and the information is prevented from being erased.
Patent JP-2000107620-A (JP)
Title: Device for shredding document
Inventor: TANAKA MINORU
IPC: B02C18/16
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a device for shredding documents in which an electrical outlet can be used with a door being closed while it is provided with a function of preventing over-consumption of power. SOLUTION: This shredder is a device for shredding documents provided with a cutter driven by a motor 3. It is provided with a power source for feeding power to the device for shredding documents, an electrical outlet 9 for feeding power to the other electrical products provided, exposed to the device for shredding documents, and a selector switch 11 for enabling feeding power to either the motor 3 or the electrical outlet 9.
Patent JP-H05136854-A (JP)
Title: Terminal equipment
Inventor: ONO YOSHIHIKO
IPC: H04L69/40
Filed: 1991-11-13
Abstract: PURPOSE:To set the RS-CS setting of a modem to an optimum value by receiving a transmitted carrier to transmitting destination terminal equipment by looping it back, and calculating time required for the loop-back of the carrier. CONSTITUTION:By operating the switch of the loop-back control part 5 of terminal equipment 50, DCE(data line terminating equipment) 58 is set to a loop-back state. Then, the terminal 50 does not inform DTE(data terminal equipment) 59 of a signal and data sent from the terminal equipment 10 through a transmission line 4, but it loops them back to the terminal equipment 10 as they are. By inputting an operation command from an input/output part 17, a delay measuring part 3 is started, and the measuring part 3 starts a timer 31. The measuring part 3 gives a carrier transmitting part 1 the instruction of carrier transmission to the transmission line 4. The carrier reaches the DCE 58 of the terminal equipment 50 through the transmission line 4, and the loop- back control part 5 loops back the carrier, and transmits it to the terminal equipment 10. The measuring part 3 stops the timer 31, and calculates the time from the transmission to the reception of the carrier, and stores it in a storage part 11, and displays it on the input/output part 17.
Patent JP-H05109327-A (JP)
Title: Stabilizing material for superconductive conductor and superconductive conductor using same material
Inventor: SAKAI SHUJI
IPC: H01B13/00
Filed: 1991-10-16
Abstract: PURPOSE:To reduce the magnetic resistance of a stabilizing material by compounding an aluminium alloy between copper and high-purity aluminum in the stabilizing material covering the periphery of the high-purity aluminum with copper. CONSTITUTION:An aluminum stabilizing material 4 for a superconductive conductor is constituted by inserting an aluminium alloy tube 3 and an aluminium rod 2 into an oxygen-free copper tube 1. High-purity aluminium is used for the rod 2, and an Al-Mg-Mn-Cr alloy or the like is used for the tube 3 on the other hand. The rod 2 is inserted into the tube 3 to be drawn until a specified outside-diameter can be reached, and thereafter the resultant rod is inserted into the tube 1 to be drawn. The magnetic resistance of the stabilizing material can thus be reduced to stabilize the characteristics of the superconductive conductor.
Patent JP-H01137584-A (JP)
Title: Surge absorber
Inventor: MATSUBARA YUSAKU
IPC: H01T4/10
Filed: 1987-11-25
Abstract: PURPOSE:To obtain the stable discharge characteristic for a long time by making a gap on the metal body side larger than a gap between carbon electrodes, performing only the low-voltage discharge across the carbon electrodes, and performing the high-voltage discharge across metal bodies. CONSTITUTION:Bottom sections of metal boxes 5 and 5 are brought into contact with metal plates 2 and 2 and opening sections are provided face to face, and a discharge gap G2 larger than the discharge gap G1 between carbon electrodes 3 and 3 is formed. When the excessive voltage larger than the circuit working voltage is applied across the metal plates 2 and 2 by a thunderbolt or the like, a discharge is performed across the carbon electrodes 5 and 5 with a small discharge gap, when the excessive voltage is increased, a discharge is performed across the metal boxes 5 and 5 with a large discharge gap. At this time, the electric resistance of the metal boxes 5 and 5 is smaller than that of the carbon electrodes 3 and 3, thus the discharge current flows between the metal boxes 5 and 5, and the evaporation quantity of the carbon electrodes 3 and 3 due to the discharge can be suppressed low by selecting the discharge gap between the metal boxes 5 and 5. A surge absorber with stable discharge characteristic can be thereby obtained in use for a long time.
Patent JP-H03159550-A (JP)
Title: Rotor for electric compressor
Inventor: FUTAMI TOSHIHIKO
IPC: H02K21/14
Filed: 1989-11-15
Abstract: PURPOSE:To reduce the number of production processes of manufacturing rotors by using balancers of magnetic substance part of which is protruded into a cylinder of permanent magnet for a magnetic iron-core, and by making a rotor iron-core with the magnetic iron-core and a laminated iron-core. CONSTITUTION:A laminated iron-core 2 and a permanent magnet 3 are fitted with the axis 1 of rotation as a center. The thickness of the laminated iron-core 2 is designed to be equal to the thickness of a laminated iron-core of a stator 4. Balancers 6 and 6 formed with magnetic substances are fixed to the upper and the lower surfaces of the rotor as an integral part. Ring-shaped protruding parts 6a are formed at these magnetic balancers 6 where they join with the laminated iron-core 2 and, at the same time, integrally formed by, for example, die-casting, and it enables that they closely fit to both the laminated iron-core 2 and the permanent magnet 3. The ring-shaped protruding parts 6a serve as a magnetic iron-core of the rotor and, together with the laminated iron-core 2, constitute a part of the iron-core.
Patent JP-H03157235-A (JP)
Title: Rear combination lamp
Inventor: SUZUKI SHUICHI
IPC: B60Q1/26
Filed: 1989-11-15
Abstract: PURPOSE:To impart rigidity to a shield board itself, and to improve appearance of a rear combination lamp for which a shield plate is hung on a lamp body in the gap between the lamp body and a car body, by forming the shield plate as a hollow box that has a surface of the lamp body and of an outer wall in common. CONSTITUTION:A rear combination lamp 1 is installed on the rear end surface of a car body 10 of an automobile, while it is covered from above with a trunk lid 11. A shield plate 3 for blind effect that covers a lamp body 2 at the time of opening the trunk lid 11 is provided between a lens 4 and the car body 10. The shield plate 3 is formed almost in a hollow box that has a surface in common with the outer wall of the lamp body 2. rigidity necessary for the shield plate 3 itself can thus be imparted thereto, and conventional reinforcement rib is unnecessary thereby. roughness caused on the surface of the shield plate 3 due to the installment of the reinforcement rib is thus eliminated, and excellent appearance of the shield plate 3 can be assured.
Patent JP-H08230389-A (JP)
Title: Electronic blackboard apparatus
Inventor: SATAKE GISAN
IPC: H04N1/00
Filed: 1995-11-15
Abstract: PURPOSE: To provide an electronic blackboard apparatus in which the losses of a sheet and a printing time are reduced and economy is improved. CONSTITUTION: The electronic blackboard apparatus comprises a writing medium 21 having a writable surface, reading means 22 for reading a writing image on the medium, means 23 for recording and outputting the image read by the means 22, a board face driver 24, an operating and displaying unit 31, a controller 32, and means for selecting reading, recording and outputting writing image information of one page of the medium 21 or reading, recording and outputting only the part of one page of the medium 1.
Patent JP-H09139731-A (JP)
Title: Transmitter
Inventor: YOKOTA MITSUKUNI
IPC: H04L25/40
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce the configuration circuit, to decrease the power consumption and to provide general-purpose performance to a transmitter by adopting flip- flop circuits for a clock replacement section and providing a phase control section to correct a delay produced on a transmission line. SOLUTION: A 1st equipment A1 is provided with a clock generating section 3 and a phase control section 4. A phase of a clock CLK2 applied to a 2nd equipment B2 is controlled to be led in response to a delay of a transmission line or the like. Then the phase of DAT3 from the 2nd equipment B2 to the 1st equipment A1 is in matching with a phase of an internal clock CLK1 of the 1st equipment A1.
Patent JP-H03157188-A (JP)
Title: Apparatus for producing ionized water by electrolysis
Inventor: OKAZAKI TATSUO
IPC: C02F1/46
Filed: 1989-11-15
Abstract: PURPOSE:To allow a liq. chemical feeding path to communicate selectively with a cathode or anode chamber by forming a first diaphragm fastening part at the tip side of a diaphragm supporting member and a second diaphragm fastening part at the rear side. CONSTITUTION:Raw water introduced from a water feeding member 2 is sent to electrode chambers 9a, 9b in an electrolytic cell 1 and electrolyzed together with liq. chemicals for electrolysis under voltage impressed between electrodes 4, 5. By this electrolysis, alkaline ionized water and acidic ionized water are produced and separately discharged from a pair of water discharging holes 12a, 12b of a water discharging member 3. Upper and lower diaphragm supporting members 6, 7 are arranged with the tip sides opposite to each other so that tip ribs 18 forming water paths are brought into contact with the top and bottom of the inner electrode. The member 7 at the liq. chemical feeding hole 11 side has a liq. chemical path 17 in the thick part. Operation is carried out so as to produce alkaline water or acidic water.
Patent JP-2000120449-A (JP)
Title: Operating method for furnace top pressure power generation facility
Inventor: OGINO SATORU
IPC: F02C9/40
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To operate a furnace top pressure power generation facility in a state of high efficiency by enabling electricity to be generated by a turbine so as to be maximum and steady in output without sharply reconstructing an existing facility. SOLUTION: A control device 400 is provided with a water spray control means 401 and a combustion air quantity control means 402, when the temperature of BFG at an turbine inlet, obtained by a temperature meter 301 exceeds an upper limit value set in advance, or when the output value of a turbine obtained by a generator 500 exceeds an upper limit value set in advance, the water spray control means 401 allows a closing valve 304 to be opened so as to let water be sprayed to BFG flowing in the inside of a by-product gas flowing pipe 3 out of a mist spray device 100.  In order to secure the temperature of BFG at the inlet of a turbine 2 so as to allow the output value of the turbine to be obtained by the generator, to be maximum and constant within the capacity of its facility, the combustion air quantity control means 402 controls a flow rate control valve 305 in such a way that combustion air at a flow rate corresponding to the temperature, is blown in the inside of the by-product gas flowing pipe 3.
Patent JP-H03157101-A (JP)
Title: Method for controlling scales
Inventor: TAKADA KAZUHARU
IPC: C02F5/00
Filed: 1989-11-15
Abstract: PURPOSE:To prevent the deposition of scales or crystals on a heating surface by providing a crystallizer capable of separating crystals, circulating and supplying the supernatant liq. separated from crystals on the heating surface along with a raw liq. CONSTITUTION:A soln. contg. crystalline components is circulated and allowed to fall on the heating surface of a heat-transfer tube bank 2. In this falling film evaporation, the crystallizer 10 capable of separating crystals is provided. The supernatant liq. separated from crystals in the crystallizer 10 is circulated and supplied on the heating surface along with the raw liq. In this case, the supersaturation ratio of the soln. passing through the heating surface at the inlet to the outlet is controlled below a specified value, hence the generation of crystals and/or scales on the heating surface is controlled, and the deposition of the scales or scales on the heating surface is obviated.
Patent JP-H11129928-A (JP)
Title: Structure of steering operational part of working vehicle
Inventor: NAKAMURA MASAMI
IPC: B62D11/04
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To adjust a travelling speed with a simple structure by providing a swash plate rotating means on a swash plate rotary shaft of a variable flow control pump of one of the left and right travelling parts, and rotating the swash plate rotary shaft. SOLUTION: When a movable rod 46a is moved forward by driving a linear actuator 46 of a swash plate rotating means 24R, a right swash plate rotary shaft 22 is rotated to an acceleration side by a right control wire 44 to increase a travelling speed of a right travelling part. On the other hand, when the rod 46a is moved backward, a right swash rotary shaft 22R is rotated to a deceleration side to reduce a travelling speed of a right travelling part. When a controller connected with actuator 46 detects that a steering operation tool 14 is in a neutral position, and the left and right travelling speed sensors detect the differfence in the travelling speed between the left and right travelling parts, the actuator 46 is driven to control the left and right travelling speeds almost equal to each other. Whereby the stability in the linear movement of a machine body can be surely improved.
Patent JP-H03158144-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SHINOMURA RYUICHI
IPC: G01S7/523
Filed: 1989-11-17
Abstract: PURPOSE:To facilitate measurement of a velocity of a blood in a fine blood vessel by a method wherein a short shaft bore is varied depending upon depth or a focus is also varied in the direction of a short shaft. CONSTITUTION:A relation between a short shaft variable bore and a blood vessel is indicated, 1a is an inner vibrator, and 1b is an outer vibrator. A solid line is a -6dB beam width. A blood vessel 20 having a near distance has the -6dB width narrower than the diameter of a blood vessel and captures a velocity of blood when transmission and receipt are effected only by the inner side, but a beam is larger than a blood vessel size when transmission and receipt are effected by a total bore, and an influence is exercised by a soft part tissue. For example, switches are interconnected in series and a bore is formed simply with six elements, and an inner switch 3 is controlled in common to three elements. First, No.1-No.6 vibrators are selected by an inner switch 21 and driven by a transmitting circuit group. When an outer switch 22 is turned OFF, only the inner vibrator 1a is driven. A receiving signal is inputted through a amplifying circuit group 7 to a Doppler processing part by means of a transmission receipt separating circuit 9. When transmission and receipt are effected by a large bore, they are executed by turning ON the outer switch.
Patent JP-H04169862-A (JP)
Title: Frequency analyzer for sonar
Inventor: SASAKI KEITA
IPC: G01S3/801
Filed: 1990-11-02
Abstract: PURPOSE:To enable the setting of frequency resolutions irrelevant to a sampling frequency by calculating a phase difference from the first sample signal at each frequency to be analyzed to perform a phase shifting by the phase difference for processing. CONSTITUTION:A phase shifting value generator 160 calculates a phase difference between the first sample signal and the present sample signal at each frequency to be analyzed. A phase shifting value 60 can be calculated as product of time elapsed to the present sampling from the first sampling and each frequency to be analyzed. Following the phase shifting value 60, a phase shifter 15 shifts a phase of a digital input signal 10 so that a phase thereof coincides with that of the first sample at each frequency to output phase shifting signals 70 of a plurality of signals. An integrator 170 into grates a signal 70 separately in terms of solid parts and false parts at each analysis frequency to output a complex frequency signal 20 and an amplitude of the signal 20 is calculated 120 at each analysis frequency to be outputted as frequency analysis signal 40. In the case of a fast Fourier transform (FFT), an integration time constant of the integrator 170 is equivalent to a sampling time for the number of points of the FFT.
Patent JP-2000087351-A (JP)
Title: Deformed bar anchor with groove
Inventor: SAKAMOTO YUZO
IPC: E02D5/80
Filed: 1998-09-12
Abstract: PROBLEM TO BE SOLVED: To use a deformed bar as a self-drilling anchor for a civil engineering construction work by forming a groove on a deformed bar which can be inexpensively obtained and putting a polyethylene pipe thereon to make use of a space formed between the inside wall of the pipe and the groove of the deformed bar to form the self-drilling anchor. SOLUTION: A deformed bar which can be inexpensively obtained is grooved to form a deformed bar with a groove, and a polyethylene pipe is put on the deformed bar with a groove to form a self-drilling anchor by making use of a space formed by the inside wall of the pipe and the groove of the deformed bar. In this way, an inexpensive deformed bar can be used as a self-drilling anchor for a rock bolt anchor construction in a civil engineering construction work instead of a self-drilling anchor in which a hollow body is used for an anchor.
Patent JP-H09116912-A (JP)
Title: Video signal processor
Inventor: HAMAZAKI TAKESHI
IPC: H04N9/07
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To attain camera-shake correction processing of a CCD drive control system in a vertical picture element shift processing system only with addition of a small scale circuit. SOLUTION: A selection means 6-1 selects an output of an averaging means 5-1 or 5-2, a selection means 6-2 selects an output or an input of a 1H delay element 2-3, a selection means 6-3 selects an output or an input of a 1H delay element 2-4, a selection means 6-4 selects an output of an averaging means 5-3 or an input of a 1H delay element 2-3, a selection means 6-5 selects an input of an averaging means 5-4 or an input of a 1H delay element 2-4, a selection means 6-6 selects an output of an LPF 8 or an output of an averaging means 5-2 respectively. Through the constitution above, a spatial position of Y2, C signals is selected by switching a spatial position of an RGB signal given to matrix circuits 7-2, 7-3 to allow vertical interpolation processing through the addition of a small scale circuit.
Patent JP-2000121097-A (JP)
Title: Air conditioner
Inventor: SAKAI MITSUO
IPC: F24F13/20
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To improve working efficiency upon installation of an air conditioner by making optimum the wiring length of a power supply cord of the air conditioner outside a body of the same and making excellent an outer appearance. SOLUTION: There are provided on a back surface of a casing 2 three outer flanges 3, a middle flange 4, and an internal flange 5 along an outer configuration 2a of the casing 2, and there are formed an outer groove 6 and an inner groove 7 constituting a containment section for a power supply cord 8 among the flanges 3, 4, 5. A plurality of cutouts 4a are formed in the middle flange 4 at a predetermined interval, and part of the power supply cord 8 connected at one end thereof with the body l is accommodated in the outer groove 6 or the inner groove 7, and the cord is folded back at the position of the selected cutout 4a and the next part is accommodated in the inner groove 7 and the outer groove 6 and a remaining portion up to the other end is used as an external wiring.
Patent JP-2000119556-A (JP)
Title: Aqueous coating material composition, and coating using the same
Inventor: OGAWA HIDEAKI
IPC: B05D1/38
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous coating material, curable at room temperature or by baking to form the coating film, suitable for repairing a coating film on an automobile exterior plate, and also provide a method for coating using the same, suitable for repairing, in a production line, a defective multi-layer coating film on an automobile exterior plate. SOLUTION: This resin composition dispersible in water is obtained by radical polymerization, in the presence of a polymerization initiator, a stock mixture comprising (1) a polymer or copolymer resin having a polysiloxy portion and number-average molecular weight of 500 to 20,000 at 3 to 40 wt.% based on the solid portion of the stock mixture, and (2) a monomer mixture containing an ethylenically unsaturated monomer having an acidic group and another ethylenically unsaturated monomer; and by dispersing the radical-polymerization product in water. This aqueous coating material composition contains an aqueous polyurethane resin and pigment.