baber/WOPTO huggingface dataset:
Patent JP-H05311586-A (JP)
Title: Steel cord for reinforcing rubber
Inventor: IKEDA TOSHIHIRO
IPC: D07B1/06
Filed: 1992-04-30
Abstract: PURPOSE:To obtain a steel cord for reinforcing rubber improved in twisting accuracy and shape retention of the cord simultaneously with the formation of interstices between element wires and further rubber penetrability, i.e., durability (corrosion and fatigue resistance) and tire uniformity (uniformity and tire balance). CONSTITUTION:The objective steel cord is composed of a core strand (1a) formed by twisting three core element wires 1 and an outer layer (2a) formed by twisting nine side element wires 2 around the core strand (1a). This steel cord is constructed by regulating the wire diameter ratio (d1/(d2) of the core element wires 1 and the side element wires 2 to 1.05-1.15 and the twisting direction of the core strand (1a) and the outer layer (2a) to opposite Z and S directions and twisting the core strand and the outer layer at (1/4) to (3/4) twisting pitch ratio (P1)/(P2).
Patent JP-H04336180-A (JP)
Title: Roof-snow melting device
Inventor: NAKAGAWA HIROSHI
IPC: E04H9/16
Filed: 1991-05-10
Abstract: PURPOSE:To save the fuel cost by guiding hot waste water used in a house to a water storage tank for melting snow, heating it by an auxiliary boiler, and sprinkling it to a roof for melting snow. CONSTITUTION:A high-temperature hot waste water used in a house is guided to a roof snow melting water storage tank 3, and stored water is heated. An auxiliary boiler 2 is installed, and sprinkling water is heated. Hot water is sprinkled from a sprinkling part 30 by a pump P1 for melting snow on a roof R. A heating efficiency can thus be improved, and the fuel cost can be reduced.
Patent JP-S62292087-A (JP)
Title: Monitor
Inventor: NAKANO MASAAKI
IPC: H04N7/18
Filed: 1986-06-11
Abstract: PURPOSE:To increase the recording capacity of a tape by recording a video signal in a recording device only when a video pattern picked up by a monitoring Camera is changed. CONSTITUTION:The contents of n sampling video information obtained from the monitoring camera 1 are alternately extracted in each frame through a synchronizing sepatator circuit 6, a gate circuit 7, a gate pulse generating circuit 8, and a frame switching circuit 9 and stored in memory circuits 11, 12 respectively. Change ditecting circuits 13, 14 compare the information of one frame before with the current information, and at the time of existence of a change, output detection signals. The detection signals are synthesized by a synthesizing circuit 15 and output 4 from a retrigger circuit 16 is inputted to a control signal input terminal 6 and a time generating circuit 17. The output of the circuit 17 is inputted to a multiplex circuit 18 and multiplexed with a video signal outputted from the camera 1 and the multiplexed signal is applied to a recording device 2. Consequently, the recording device 2 is driven to record the video signal outputted from the camera 1. Thus, the recording capacity of the tape can be increased.
Patent JP-S6027730-A (JP)
Title: Turbocharger lubricating apparatus
Inventor: HOSAKA YUUJI
IPC: F02B39/14
Filed: 1983-07-27
Abstract: PURPOSE:To prevent seizure of revolving parts of a turbocharger, by enabling to feed oil to lubricating portions of the turbocarger after stopping of an engine, and thereby preventing oilless rotation of the revolving parts of the turbocharger after rapid stopping of the engine. CONSTITUTION:When an ignition switch 36 is closed and an engine is kept in operation, oil is supplied from a main oil pump to lubricating portions of a turbocharger. Since, in this state, a normally opened contact 34 of an ignition relay 32 is closed, a normally closed contact 37 of a sensor relay 33 is opened. On the other hand, when the ignition switch 36 is opened and the engine is stopped, operation of the main oil pump is stopped. With opening of the ignition switch 36, the normally opened contact 34 of the ignition relay 32 is opened and an exciting coil 38 of the sensor relay 33 is de-energized, so that its normally closed contact 37 is closed. At the same time, a timer means 42 is set into operation, a normally opened contact 40 is closed and a motor 28 is set into operation. Through the operation of the motor 28, a pump 23 is set into operation to supply oil to the lubricating portions of the turbocharger.
Patent JP-S5928812-A (JP)
Inventor: SATOU TOSHIHIRO
IPC: H01F27/06
Filed: 1982-08-05
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-S63302733-A (JP)
Title: Frequency control method for maritime generator
Inventor: HAMAHIRA SUMIO
IPC: F02B3/06
Filed: 1987-05-29
Abstract: PURPOSE:To shorten time necessary for synchronous throw-in, by interrupting an air circuit breaker when a stand-by Diesel generator operating in parallel is stopped and set frequency of the Diesel generator to be approximately the same as a predetermined frequency of maritime power supply system. CONSTITUTION:A propeller shaft 2 to be driven through a main machine 1 is provided with an AC shaft generator 3 to be driven through the propeller shaft 2 and a Diesel generator 6 comprising a Diesel engine 4 and an AC generator 5. Distribution of load between the shaft generator 3 and the Diesel generator 6 is controlled through an automatic synchronous load bearing unit 15. When the Diesel generator 6 operating in parallel with the shaft generator 3 is stopped, load on the Diesel generator 6 is transferred to the shaft generator 3, then an air circuit breaker is interrupted and the frequency of the Diesel generator 6 is set to be same as the frequency of maritime power supply system. When actual frequency is matched with the set frequency, the Diesel generator is stopped.
Patent JP-S62292448-A (JP)
Title: Ion flow control recording head
Inventor: ABE KEIZO
IPC: G03G15/05
Filed: 1986-06-13
Abstract: PURPOSE:To obtain high reliability and achieve low cost by decreasing the number of connections as to the substrate of an ion flow control recording head, by a method wherein a control circuit is composed of a drive part formed of thin film transistors and a wiring pattern of a matrix state supplying a signal to the drive part. CONSTITUTION:At first, data to be inputted to the thin film transistor 42 of the first section 1 are supplied to data lines D1-DM. Herein, if a select line S1 is turned on at the next timing, a transistor 42 is turned on and current flows to the electrostatic capacity held by an electrode itself and wiring. They are charged and each electrode voltage 51 of this section rises corresponding to inputted data 52. Thereafter, though a select signal 52 is turned off, the voltage of each electrode of this section is kept as it is by the electric charge stored in the capacity. Then, if the same operation is carried out to the second section 2 of data lines D1-DM and hereafter, the same operation is carried out to N pieces of section not given in the figure, control voltage is impressed to all the electrodes. A series of this operation is carried out at a sufficiently high speed by comparing it with the subscanning speed of recording media 23.
Patent JP-H04361026-A (JP)
Title: Manufacture of thermal fixing roller
Inventor: SUZUKI YUJI
IPC: B29C69/00
Filed: 1991-06-07
Abstract: PURPOSE:To manufacture a thermal fixing roller capable of obtaining high picture quality, excellent durability, high quality and high performance stably at low cost. CONSTITUTION:A rubber layer is formed onto a metallic center core, the surface of the rubber layer is coated with a fluororesin, the rubber layer is irradiated with near infrared rays from a section near the surface of the rubber layer and the surface temperature of a fluororesin coating is elevated up to 360-400 deg.C, and the temperature is held for a time T (sec) satisfying the following formula, and the fluororesin coating is baked; 0.03W<=T<=0.1W (in the formula, W represents the weight (g) of a roller after coated with the fluororesin).
Patent JP-H01304632-A (JP)
Title: Earth leakage breaker
Inventor: HOSOGAI SETSUO
IPC: H01H83/02
Filed: 1988-06-01
Abstract: PURPOSE:To reduce thermal influence on a detection part so as to reduce temp. increase in electronic parts and the like as well as to prevent thermal breakage so as to improve the reliability by providing a shield member between a serial resistor and an electronic leakage detector circuit. CONSTITUTION:An electronic leakage detection circuit 15 is covered with a cover 34 to form an electronic circuit box 35. A serial resistor 32 is arranged outside while slits through which connection lines 33 pass are provided at a side face 36 of cover 34. In this case, the side face 36 serves as a shielding member for shielding heat from the resistor 32 to the circuit 15.
Patent JP-H10310375-A (JP)
Title: Tension imparting device for winch wire rope
Inventor: SHIMIZU YOSHIO
IPC: B66D1/50
Filed: 1997-05-09
Abstract: PROBLEM TO BE SOLVED: To prevent collapse of shape caused by the twist of a wire rope so as to wind the wire rope firmly around a drum of a winch. SOLUTION: A rope holder 6 and a torque absorber 12 are disposed between a drum 2 of a winch 1 and a winding drum 5 of a rope feeder 4 through connecting arms 22, and the torque absorber 12 is pulled toward the rope feeder 4 side by each anchor rope 25 or the like. At the time of winding a wire rope 3 around the drum 2 of the winch 1, the wire rope 3 is firmly held between friction members 7 of the rope holder 6, and even in case of the rope holder 6 receiving torque according to the twist of the wire rope 3, the torque absorber 12 rotates an outer cylinder part 17 connected to the rope holder 6 through each connecting arm 22, relatively to an inner cylinder part 15 so as to allow free rotation of the rope holder 6.
Patent JP-H06319821-A (JP)
Title: Protector fitting jig for antidisaster helmet
Inventor: TOKUYAMA ISAO
IPC: A62B18/00
Filed: 1993-05-13
Abstract: PURPOSE:To attach a protector to a flange part of every kind of helmet by one kind of jig by constituting the fitting jig of a square jig base part and a detaining/attaching part extended out of the jig base part and curved roughly like a semicircle, and providing a detaining mechanism to the protector in the jig base part. CONSTITUTION:A protector fitting jig 1 for an antidisaster helmet consists of a square jig base part 10, and a detaining/attaching part 11 extended out of the jig base part 10 and curved roughly like a semicircle, and a detaining mechanism to a protector is provided in the jig base part 10. The protector fitting jig 1 is fixed by inserting a set screw (b) into both end parts 21a, 21b of a frame body 21 attached to the upper end part of a face shield 2, and in such a state, the detaining/attaching part 11 is engaged to a flange part of a helmet, and the face shield 2 and the helmet are fixed. The detaining/attaching part 11 is formed by curving one piece of metallic plate roughtly like a semicircle, and even against the flange part which has an angle and rises, the detaining/ attaching part is applied elastically and engaged.
Patent JP-S5837126-A (JP)
Title: Heat treatment for amorphous magnetic alloy
Inventor: SATOU SHIYUN
IPC: C21D6/00
Filed: 1981-08-31
Abstract: PURPOSE:To obtain an excellent magnetic alloy of low watt loss in subjecting an amorphous magnetic alloy to a heat treatment by providing >=1 times of forestage treatments for a constant time at the temp. lower than a max. temp. prior to holding said alloy at the max. temp. CONSTITUTION:When the temp. at which the crystallization of an alloy to be heat treated initiates is defined as Tx( deg.C), the holding temp. in the 1st stage is set higher than Tx- about 300 deg.C and lower than Tx- about 180 deg.C and the time thereof is set at about >=20min. The holding temp. in the final stage is set higher by about 30 deg.C than that in the 1st stage and lower by about 50 deg.C than Tx and the time is set at about >=1min. Here, the final high temp. annealing of the multistages heat treatments is for thorough relieving of the residual strains of the material and the temp. and time may be set according to the compsns. of the alloy. In the case of >=3 stages of annealing, it is preferable to set heat cycles so as to increase the holding temp. stepwise.
Patent JP-H032121-A (JP)
Title: Anti-gastritis-anti-digestive ulcer agent
Inventor: NOHARA FUJIO
IPC: C07D239/47
Filed: 1989-05-30
Abstract: PURPOSE:To provide a digestive ulcer, gastritis-preventing, treating agent reduced in the recurrence, reacerbation of the diseases and also in the adverse reaction thereof by using the hydrochloride of a specific pyrimidone derivative as an active ingredient. CONSTITUTION:An agent contains 5,6-diemthyl-2-[4-<3-(1-piperidinomethyl) phenoxy>cis-2-butenylamino]-4-(1H)-pyrimidone hydrochloride as an active ingredient. The administration amount of the agent for a human adult is 10-300 mg/day converted into the amount of the hydrochloride salt thereof as an oral administration agent, an amount of 1/2-1/10 of the above administration amount for injection agents or mucosal administration agents and an amount of 1-5 times that of the administration amount for external agents. The compound of formula I is prepared by reacting 4-(3-hydroxymethylphenoxy)-cis-2- butenylamine of formula II with a compound of formula III (X is nitroamino, halogeno, etc.), and subsequently reacting the reaction product with a halogen and further with piperidine.
Patent JP-S63297829-A (JP)
Title: Magnetic grain type electromagnetic coupling device
Inventor: YAMADA NAOSHI
IPC: F16D37/02
Filed: 1987-05-29
Abstract: PURPOSE:To enable vibro-isolating rubber to be used over a long life, by rotating driven members with an output shaft and placing a damper under an environment of low temperature, in case of the captioned device used in a transmission or the like for a vehicle. CONSTITUTION:When torque is transmitted from annular rotary members 56, 57 to a driving member 61, a device generates relative torsion by elasticity of a damper 60 between both the members simultaneously damping torque by viscosity of the damper 60. The annular rotary members 56, 57, exposing their periphery, and the driving member 61 are rotated together by rotating an output shaft 50 and cooled by the outside air being placed in a condition of low temperature, and the damper 60 is housed in these annular rotary members 56, 57. Accordingly, the device, maintaining the damper in a low temperature, enables vibro-isolating rubber to be used in a long life.
Patent JP-H01304451-A (JP)
Title: Silver halide photographic sensitive material
Inventor: HIRABAYASHI KAZUHIKO
IPC: G03C1/06
Filed: 1988-06-02
Abstract: PURPOSE:To enable an exposing process using an argon laser scanner to be operated in a light room by incorporating silver halide grains composed of silver chloride formed in the presence of a specified compound, and another specified compound in a silver halide emulsion layer formed on a support. CONSTITUTION:At least one silver halide emulsion layer formed on a support contains the silver halide grains composed of >=50mol% silver chloride formed in the presence of the compound represented by formula I and the compound represented by formula II, and in formulae I and II, each of Y1 and Y2 is H or mercapto; A is N, C, or O: B is N or C; m is 2, 1, or 0; R1 is alkyl; each of Z1 and Q is a nonmetallic atomic group; and l is 1 or 2, thus permitting the exposure process using the argon laser scanner to be operated in the light room, and the obtained photosensitive material to be enhanced in sensitivity to the argon laser beams.
Patent JP-S6116366-A (JP)
Title: Vector data processor
Inventor: IZUMISAWA HIROYUKI
IPC: G06F9/30
Filed: 1984-07-02
Abstract: PURPOSE:To transfer element data in a high speed by transferring directly element data from the first vector storage means to the second vector storage means and setting the address following a maximum address as a minimum address to transfer element data successively. CONSTITUTION:A vector data processor is provided with vector registers 100 and 101, read address registers 110 and 111, write address registers 120 and 121, read address selecting circuits 130 and 131, write address selecting circuits 140 and 141, and an element data input selecting circuit 200. Element data are transferred directly between vector registers 100 and 101; and when the read address and the write address set by read address registers 110 and 111 and write address registers 120 and 121 reach maximum addresses, addresses following maximum addresses are set to minimum addresses to transfer element data successively.
Patent JP-H09319240-A (JP)
Title: Connector, heater and fixing device
Inventor: TAKAZAWA HIROSHI
IPC: H05B3/02
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a contact between a contact terminal and a heater even when the heater is elongated or contracted due to thermal expansion by the heat of the heater by providing an elastic means elastically and directly absorbing the elongation and contraction of a heater base plate. SOLUTION: The elastic member 101b elastically absorbing the elongation and contraction of the base plate of the heater is provided in the connector. The base plate edge part of the surface state heater 11 is arranged to come in contact with one end part 101c of the elastic member 101b provided in the contact terminal, and horizontally pressured in the longitudinal direction of the heater 11. When the heater 11 is energized to perform thermal fixing, the base plate of the heater 11 repeats the thermal expansion and thermal contraction horizontally in the longitudinal direction.  However, since the base plate of the heater 11 is always pressured by the elastic member 101b provided in the contact terminal, variation in the thermal expansion and the thermal contraction is absorbed by the elastic member 101b and the contact terminal and the electrode contact of the heater 11 are not rubbed and keep a stable state.
Patent JP-H06322674-A (JP)
Title: Method for coloring treatment and colored material
Inventor: KITAGAWA YOSUKE
IPC: D06P5/00
Filed: 1993-05-14
Abstract: PURPOSE:To color the whole area or a large area of a continuous material of a fiber product with pigment efficiently, uniformly and optionally in high darkness without damaging handle and touch. CONSTITUTION:A method for coloring treatment comprises a cationically treating process for treating a continuous material of a fiber product with a nitrogen cationic polymer and a coloring treatment process for treating the continuous material of a fiber product having passed through the cationically treating process with fine particles of pigment and carries out each process by endlessly circulating the continuous material of a fiber product by a batch method.
Patent JP-H05322299-A (JP)
Title: Air direction changing device
Inventor: NISHIHARA TAKURO
IPC: F24F13/20
Filed: 1992-05-28
Abstract: PURPOSE:To provide an air direction changing device in which an oscillation angle of an air direction plate is set in proportion to an rotational angle of a driving motor. CONSTITUTION:In an air direction changing device 21 comprising an air direction changing plate 28, a driving motor 22 and a connection member 27, the connecting member 27 is formed with an adjusting part 26 for setting an oscillating angle of the air direction changing plate 28 in response to a size of the rotational angle of the rotary shaft 23 of the motor 22. Accordingly, as the rotary shaft 23 is rotated by every predetermined angle or the rotary shaft is rotated at a specified speed, the air directional changing plate 28 can be oscillated by every predetermined angle or the air direction changing plate 28 can be oscillated at a specified speed.
Patent JP-S61295656-A (JP)
Title: Image sensor
Inventor: WATANABE ZENSAKU
IPC: H01L27/146
Filed: 1985-06-25
Abstract: PURPOSE:To perfectly correct deviations in output signals and to substantially decrease the number of connection points between a photoelectric converting section and a driving circuit section, by arranging a capacity-regulating wiring pattern for correcting any non-uniformity in a connecting wiring pattern formed on an insulating substrate, under or in the vicinity of the photoelectric converting section through an insulating layer. CONSTITUTION:A wiring pattern 4 includes a connecting wiring pattern 4a which is designed, similarly to conventional one, such that wires closer to the opposite sides of the pattern have larger lengths, and a capacity-regulating wiring pattern 4b which is designed such that a wire connected to the longer wire of the connecting wiring pattern 4a has a smaller area. Consequently, the sum of the areas of a pair of wire is approximately equal in all the pairs. An integrated circuit 6 is electrically connected to the connecting wiring pattern 4a through a gold or aluminium wire 7. A photoelectric converting section B comprises an insulation layer 10 and a photoelectric conversion element 11 consisting of a discrete electrode 11a, a high-resistance photoconductive film 11b and a transparent conductive film 11c, and is connected to the connecting wiring pattern 4a through a gold or aluminium wire 12.
Patent JP-H084206-A (JP)
Title: Deflecting device of outer cable concrete structure
Inventor: OKUMURA KAZUMASA
IPC: E04C5/08
Filed: 1994-06-20
Abstract: PURPOSE:To prevent a cable from directly touching and rubbing against concrete and steel, and prevent an angle changing part from receiving local stress. CONSTITUTION:Sleeves 6 are arranged in the holes 4a of deflecting devices 4, and when an outer cable 1 is passed through the sleeves 6, solidifying packing material 7 is filled in the sleeves 6 and the outer cable is passed through the packing material 7. The packing material 7 is filled therein after passing the outer cable 1 through the sleeves 6.
Patent JP-S5836289-A (JP)
Inventor: YURUGEN RENTSU
IPC: D21C3/20
Filed: 1982-08-05
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-H10327707-A (JP)
Title: Laser fish-gathering apparatus
Inventor: AKITA TOMOHITO
IPC: A01K79/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a fish-gathering apparatus expectable to have a fish- gathering effect independently of the density of plankton. SOLUTION: A light-projection unit 4 is thrown into water and submerged to a prescribed depth (the swimming layer of fish) by delivering an optical fiber 3 wound on a drum 2. When the light-projection unit 4 is submerged to the prescribed depth, a laser light source 1 is actuated, the laser light is transmitted through the optical fiber 3 coupled with a coupler 5 to the light-projection unit 4 attached to the end of the optical fiber 3 and the laser light is radiated into water. The laser light radiated into water is reflected and scattered by the suspending small particles in water to cause the illusion of the self-emission of light by the particles. Since the oscillation wavelength of the laser light is selected to be close to the wavelength of light generated by plankton, the small particles reflecting or scattering the laser light have the image of bait plankton to effect the gathering of fish.
Patent JP-H082925-A (JP)
Title: Production of ferrite magnetic powder
Inventor: SUEFUJI KUMIKO
IPC: H01F1/34
Filed: 1994-06-20
Abstract: PURPOSE:To produce Ni-Zn ferrite magnetic powder having fine particle size, uniform shape and composition and high crystallinity by a simple process compared with conventional method while minimizing the formation of impurities. CONSTITUTION:A Cu ferrite containing 50-60mol% of Fe2O3 and 40-50mol% of CuO is mixed with an Ni-Zn ferrite containing 40-49mol% of Fe2O3, 11-58mol% of NiO and 2-40mol% of ZnO or a compound containing Fe<2+>, Ni<2+> and Zn<2+> and the mixture is baked to obtain the magnetic powder.