baber/WOPTO huggingface dataset:
Patent JP-H09111421-A (JP)
Title: High electric resistance magnetic material and its production
Inventor: ISHIKAWA HIROSHI
IPC: H01F1/147
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To produce a magnetic material having high saturation magnetic flux density and small in magnetic loss, i.e., high in electric resistance, to produce coil parts using the above magnetic material and to provide a method for producing the same. SOLUTION: A high permeability amorphous alloy is subjected to heat treatment at the recrystallization temp. thereof or above in an atmosphere contg. at least one kind among gaseous oxygen, gaseous nitrogen and gaseous ammonia to produce a high electric resistance magnetic material. This high electric resistance magnetic material is provided with crystal grains composed of the high permeability alloy and at least one kind of oxide or nitride formed around the above crystal grains and is composed of an aggregate of ultafine crystal grains having <=50Å grain diameter.
Patent JP-H03132454-A (JP)
Title: Antiskid control valve
Inventor: FUKUDA MITSUNOBU
IPC: B60T8/34
Filed: 1989-10-19
Abstract: PURPOSE:To prevent initial delay at the time of normal control and sudden pressure increase at the time of anti skid control by by-passing an orifice be tween an input port and a control port at the time of pressure increase in the normal braking state and inserting the orifice into a passage at the time of pressure increase during anti skid control. CONSTITUTION:An anti skid control valve 42 is provided with a housing 62 with a through hole 62A bored inside, and a solenoid 64 is accommodated in the housing 62. In the through hole 62A, a cylinder member 66 is accommodated movably in the axial direction by a spring 67. The cylinder member 66 is pro vided with a valve mechanism inserted therein movably in the axial direction. The valve mechanism 69 is formed of a first and a second valve bodies 70, 71 for supporting balls 70A, 71A facing an input port 62i and an output port 62o, and a spring 72 for connecting both valve bodies 70, 71. In this case, there is provided with a movable plate 77 supported at the first valve body 70 through a spring 76, and an orifice 77b is bored at a protruding part 77A formed at the center part of the movable plate 77, as well as a by-pass passage 77C... is formed around the orifice 77B.
Patent JP-S62133416-A (JP)
Title: Method and apparatus for detecting axial deviation of optical scanner
Inventor: GOTO CHIAKI
IPC: H04N1/113
Filed: 1985-12-05
Abstract: PURPOSE:To detect precisely an axial deviation component parallel with a deflecting point rotation shaft surface of a rotary shaft by fixing a rotation plane mirror having a rotation plane coaxial with the rotary shaft of a deflector on the deflector and detecting the deflection of a detecting light beam reflected by the rotation plane mirror in a direction parallel with the deflecting point rotation shaft plane. CONSTITUTION:An emitted detecting light beam 11 is led into a reflection part 13 on a cylindrical reflecting surface 4 as a light beam expanded in the direction of the rotary shaft 3 by the 1st optical system 12. The detecting light beam 11 reflected by the reflecting part 13 is condensed on a detecting surface provided with a position detector 16 by the 2nd optical system 14 to form a condensed beam 15. The deflection of the condesed beam 15 in a direction parallel with the deflecting point rotation shaft surface including a deflection point 8 and the rotary shaft 3 is detected by the position detector 16. A two- divided photosensor, a photodiode array, an image sensor, a vidicon, etc., can be also used as the position detector 16 in addition to a PSD.
Patent JP-H03133605-A (JP)
Title: Manufacture of ready mixed concrete or raw mortar and manufacture of clinker cement
Inventor: SAKAI KAZUTOMI
IPC: B28C7/00
Filed: 1989-10-19
Abstract: PURPOSE:To perform sufficient cooling, by a method wherein liquefied natural gas/or liquefied petroleum gas is injected directly or the same is used as a refrigerant of a heat exchanger which is evaporated and raw materials or ready mixed concrete or raw mortar is cooled with its evaporation latent heat. CONSTITUTION:At the time of before mixture or mixture or post mixture of concrete or mortar raw materials comprised of at least one kind out of cement, sand, gravel and water, at least one kind out of liquefied natural gas and lique fied petroleum gas is injected into a manufacturing mixer into which the con crete or mortar raw materials or ready mixed concrete or raw mortar is put and the gas is evaporated. Then the ready mixed concrete or the raw mortar is obtained by cooling the raw materials directly at 5 to -165 deg.C with its evapo ration latent heat or cooling the raw materials indirectly at 5 to -165 deg.C with a heat exchanger using at least one kind out of the liquefied natural gas and liquefied petroleum gas as a refrigerant.
Patent JP-H08207049-A (JP)
Title: Breathing device of mold
Inventor: JIYATSUKU ESUPII
IPC: B29K21/00
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of molding burr while enabling venting so as to enhance the appearance of a molded article by providing a hole allowing a cavity to communicate with the outside of a mold and the plug which is flush with a molding surface and closes the hole so as to accurately occupy the whole surface thereof. SOLUTION: The inner surface 20 of a shell 2 molding one of the side walls of a tire constitutes the accurate image of the outer surface of the side wall of the tire desired to be molded and a hole 3 is bored in the shell 2 to allow an internal molding cavity to communicate with the outer surface E of a mold. The mold has a plug 1 made of a material of which the hardness is less than that of the material substantially constituting the shell 2 and this plug 1 has a cross-sectional surface being the side surface made flush with at least a molding surface before attachment and externally brought into contact with the cross-sectional surface of the hole 3. In a final process, the upper surface 11 of the plug 1 is set to the molding surface 20 of the shell 2 constituting the hole 3 perfectly along an extension part.
Patent JP-2001101074-A (JP)
Title: Disk controller
Inventor: ISHIKAWA KIYOSHI
IPC: G06F12/08
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To surely read pre-read data from a disk device in response to a read request from a host device, and to sufficiently obtain the pre-reading effect of the data, and to quicken the read speed of the data. SOLUTION: The read command of data recorded by each block 8 unit is issued to a disk device 6 in response to continuous read requests from a host device 2, and the pre-read command of the data of the block 8 after at least one block 8 next to the block 8 in which the data read in response to the read request from the host device 2 are written is issued by a disk controlling part 4.
Patent JP-S63125981-A (JP)
Inventor: OTA RYUICHIRO
IPC: G09G1/28
Filed: 1986-11-14
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-H04147255-A (JP)
Title: Photosensitive material processing device and replenishing liquid replenishing method for the same
Inventor: HIROZAWA NOBUHIKO
IPC: G03D3/06
Filed: 1990-10-11
Abstract: PURPOSE:To reduce the fatigue of processing liquid and to decrease the amount of supplementary liquid by closing the upper part of a processing tank with a 1st and a 2nd closure part and providing an opening for passing a photosensitive material between those closure parts. CONSTITUTION:A liquid surface lid 66 which is the 1st closure part is fixed to the upper end of the outer periphery of the rack 33 of the developing tank 28 and a conveyance rack 37 which is the 2nd closure part having an arcuate refracting surface 67 is arranged inside the lid 66. Then the photosensitive material 14 where an image is printed is passed through the opening 68 between the lid 66 and rack 37 and carried in the tank 28, and further passes through the other opening 68 of similar constitution and carried to a fixing tank. Further, a level sensor 70 judges the liquid level of a liquid developer in the tank 28 and a replenishing means 77 operates when an electrode 112 does not detect the liquid any more to replenish the replenishing liquid into the tank 28; and the operation of the means 77 is stopped when an electrode 110 detects the liquid.
Patent JP-H10101600-A (JP)
Title: Liquid-crystalline compound having fluoroalkyl group, liquid crystal composition, and liquid crystal display element
Inventor: KONDO TOMOYUKI
IPC: C07C17/12
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain a new liquid crystalline compound capable of maintaining a high voltage retention ratio within a wide temperature range and manifesting a high refractive index anisotropy and excellent compatibility with other liquid crystal materials at a low temperature, and useful as a liquid crystal composition for a liquid crystal display element. SOLUTION: This compound is represented by formula I [R is a 2-20C (alkoxy)alkyl or an alkoxy and a group in which one to three Hs are substituted with Fs; X is a halogen, an (F-substituted) 1-20C alkyl and nonadjacent methylene may be substituted with O; Z1 to Z3 are each (CH2 )2 , (CH2 )4 , CH2 O, OCH2 , (CH2 )3 , O(CH2 )3 or a covalent bond; Y1 to Y16 are each H or F and two or more are Fs; (m) is o or 1; the constituent elements may be substituted with isotopic elements], e.g. 4"-(5-fluoropentyl)-2"-fluoro-2',6'-difluoro-3-fluoro-4- trifluoromethoxyterphenyl. The compound represented by formula I is obtained by reacting a compound represented by formula II (Xa is a halogen) with a compound represented by formula III.
Patent JP-H11108948-A (JP)
Title: Structure for mounting sensor in vehicle
Inventor: ISHIKAWA KAZUO
IPC: G01P15/08
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To support a sensor in a case so that the positional relationship of the sensor in the case may be maintained with respect to the vehicle when fixing the case to a vehicle. SOLUTION: A sensor mounting substrate 10 integrated with the circuit board (9) of a vibration control device to which a yaw rate sensor 13 is connected is provided in the case 2 of a vibration control unit 1 to regulate the vibration of a back wheel axle shaft on the basis of yaw rates vibration-freely supported by a vehicle body in a fork lift truck. A bracket 12 with an upper surface (14a) as a sensor mounting surface to be arranged on the upper surface of the circuit board (9) in an inclined state is provided on the sensor mounting substrate 10. Then the case 2 is fixed to the vehicle so that the measurement reference axis of the yaw rate sensor 13 fixed to the sensor mounting surface (14a) may be matched with a vertical line.
Patent JP-2001091619-A (JP)
Title: Display device for vehicle
Inventor: KOJIMA KOICHI
IPC: G01S17/89
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To make the sensitivity of picked-up images appropriate according to travel environment. SOLUTION: In a step S8, travel environment is judged on the basis of present position information detected from a GPS signal, and a map data base 109. In a step S9, whether or not a vehicle is traveling on a superhighway in an urban area is judged. In the case of not traveling on the superhighway in the urban area in the step S9, whether or not the vehicle is traveling on a general road is judged in a step S13. In the case of traveling on the general road in the step S13, proceed to a step S14 and set to heighten filter sensitivity to man.  In the case of not traveling on the general road in the step S13, the vehicle is assumed to be traveling on a superhighway outside of an urban area, where there is the possibility of animals jumping out, and thereby proceed to a step 15, and filter sensitivity is set to a radiation temperature width between an automobile and animals so that filter sensitivity to animals is not excessively low.
Patent JP-S63127157-A (JP)
Title: Fouling testing apparatus for petroleum
Inventor: IWASAKI MASAJI
IPC: C10G7/10
Filed: 1986-11-17
Abstract: PURPOSE:To quantitatively determine fouling, by providing a heating device equipped with a heater and a thermometer in a freely detachable manner and measuring a fouling degree by detecting temp. and measuring the quantity of the adherent substance on the heater. CONSTITUTION:A specimen is quantitatively supplied to a recirculation system from a specimen tank 1 by a conduit 13 and recirculated through a conduit 12, a heater 14, a conduit 11 and a cooler 6 by the operation of a quantitative pump 8. Fouling is measured by mounting the heater 2 freely detachable of a heating device 4 after a recirculation test of a definite time and measuring the wt. of the adherent substance on the surface of the heater 2. Since a thermometer 3 is provided to the heating device 4, the fouling can be also measured by measuring temp. By this method, a fouling degree can be quantitatively determined.
Patent JP-H03138094-A (JP)
Title: Brazing material for electronic parts
Inventor: KIMURA KAZUO
IPC: B23K101/40
Filed: 1989-10-20
Abstract: PURPOSE:To stabilize brazing strength and to prevent the generation of migration by using the specifically composed brazing material. CONSTITUTION:The brazing member consisting of an Au alloy contg. 3 to 15wt.% Pd, 3 to 15wt.% Ni and the balance Au is used for brazing of electronic parts. The generation of the so-called electromigration that the whisker-like and dendrite-like products of the brazing material components are formed and grown by the voltage at the time of use and moisture in the use environment in the lead spacings narrowed by the reduction in the size and the increase in the density of the electronic parts and short to adjacent leads is prevented in this way. The high and stable brazing strength is thus obtd.
Patent JP-H02127257-A (JP)
Title: Method for wrapping rolled object
Inventor: NAKAMURA MASAHIRO
IPC: B65D75/66
Filed: 1988-10-31
Abstract: PURPOSE:To easily unpack a roll without damage by a method wherein after wrapping paper is rolled on a roll while adhering a tape for unsealing on a rear face of the wrapping paper with a starting end of the wrapping paper temporarily fixed at a terminating end of the roll, a tape for guiding unsealing is adhered on a surface of the wrapping paper and in the vicinity of at least one side of an adhering position of the tape for unsealing. CONSTITUTION:After a starting end 20a of wrapping paper 20 is temporality fixed at a terminating end 10a of wall paper (roll) 10, the wrapping paper 20 is rolled on the wall paper 10 while a tape 30 for unsealing is adhered on a rear face 23 of the wrapping paper 20. At the time of unpacking and using the wall paper 10, at first the wall paper 10 is stood with a side of the tape 30 for unsealing located upper and then a terminating end 30a of the tape for unsealing 30 which protrudes from the terminating end 20b of the roll is grasped. Then by drawing it along a tape 40 for guiding unsealing to tear the wrapping paper 20, the wrapping paper 20 is divided into two and unpacked. This permits the packaged wall paper 10 to be easily unpacked without damage.
Patent JP-H07128203-A (JP)
Title: Autosampler
Inventor: OGUCHI KAZUO
IPC: G01N35/04
Filed: 1993-11-01
Abstract: PURPOSE:To securely prevent the volatile diffusion of a highly volatile sample, in an autosampler in which autoinjection and autoreplacement is carried out in use of a trace element analyzing device. CONSTITUTION:A thin film 3 is pasted by an automatic pasting means 4 on the opening of a sampling cup 1 in which a sample has been injected so as to close the opening of the sampling cup 1. The thin film 3 is broken through by a nozzle 2 placed above the sampling cup 1, and the sample is sucked into the nozzle and transferred to a prescribed position of an analyzing device, and then the sample inside the nozzle 2 is ejected for carrying out analysis. Directly after the nozzle 2 has been moved, the broken thin film 3 is peeled off from the sampling cup 1 by means of the automatic pasting means 4, and a new film 3 is pasted, and a series of actions are carried out in accordance with the number of repeating times of analysis.
Patent JP-H08140357-A (JP)
Title: Parallel operation control circuit for inverter system
Inventor: KUBO HIRONORI
IPC: H02M7/48
Filed: 1994-11-08
Abstract: PURPOSE: To stably control side flow by suppressing the resonance between the reactor content of parallel wiring and a filter capacitor when operating an inverter system in parallel. CONSTITUTION: A parallel operation control device of an inverter system is provided with a means for calculating an inverter output current setting value, a means for detecting side flows IB1 and IB2 flowing to an inverter system, control amplifiers 20a and 20b for amplifying the side flow detection value, adders 19a and 19b for adding the inverter output current setting value and the output of the control amplifiers 20a and 20b, and a minor loop for controlling the inverter output current with the adder output as the inverter output current command value, thus suppressing the resonance between a parallel wiring reactor and a filter capacitor, achieving a stable side-flow control, and at the same time setting the gains of control amplifiers 12a, 12b, 14a, and 14b to large values for improved output voltage transition characteristics and side flow control characteristics.
Patent JP-S61152709-A (JP)
Title: Organic titanium polymer-type coupling agent
Inventor: SATO MASAYUKI
IPC: C08F30/04
Filed: 1984-12-26
Abstract: PURPOSE:To provide the titled coupling agent for the surface-treatment of filler of a composite resin, by polymerizing an organic Ti compound in the presence of a radical polymerization initiation agent, and using the polymer as an active component. CONSTITUTION:An organic Ti compound of formula (OCOR' is unhydrolyzable group; R' is 1-24C alkyl, aryl, alkylaryl, arylalkyl or their substituted group, OR is hydrolyzable group; R is 1-5C alkyl; X is carboxylic acid residue having addition-polymerizable carbon-carbon double bond; 1<=n<=3, 1<=l<=3; l+m+n=4) is polymerized in the presence of a radical polymerization initiator (preferably 0.1-2wt% acetyl peroxide, etc. based on the organic Ti compound), and the obtained polymer is used as an active component of the objective coupling agent. USE:The physical properties of a filled resin can be improved without lowering the moldability.
Patent JP-H01117946-A (JP)
Title: Throttle valve controller for internal combustion engine
Inventor: KATOU YUKIYA
IPC: F02D9/02
Filed: 1987-10-30
Abstract: PURPOSE:To permit a throttle valve to be surely opened from a motor when the motor, etc., are in anomaly, by installing a connecting means which can connect a throttle gear interlocked with an accelerator operating element and a motor gear turned by the motor. CONSTITUTION:Though, when an accelerator operating element is depressed, an accelerator link 60 is turned through a cable 64, if the accelerator opening degree detected by an angle sensor 56 is less than a prescribed angle (angle in the case when a lever 84 contacts an upper limit stopper 92), a motor is not set into electric conduction. A planetary gear 8 rotates through the revolution around a throttle gear 16, together with a planetary carrier 37 through the meshing of the gears 22, 20, and 15 by the revolution of the planetary carrier 74 around the axis line of a motor output shaft 72, accompanied with the revolution of the above-described link 60, and a throttle valve 12 is opened. When the revolution exceeds a prescribed angle, a motor gear 20 is turned by a motor according to the opening degree of an accelerator, and the opening degree of the throttle valve 12 is adjusted by a motor.
Patent JP-H06102515-A (JP)
Title: Liquid crystal element
Inventor: ASAOKA MASANOBU
IPC: G02F1/1337
Filed: 1992-09-18
Abstract: PURPOSE:To stably provide a display which generates a large tilt angle theta and with which high-contrast images are displayed uniformly with a wide area without generating after-images. CONSTITUTION:This liquid crystal element is constituted by having oriented films 14a, 14b on at least one of a pair of substrates 11a, 11b provided with transparent electrodes 12, 12b and clamping a ferroelectric liquid crystal 15 between the substrates. These oriented films 14a, 14b are the composite consisting of >=2 kinds of polymer components and the polyamide expressed by formula is incorporated into one of these polymer components. (In the formula, R1, R2: 1 to 10C alkyl group or 1 to 10C fluoroalkyl group, where R1, R2 may be the same or different).
Patent JP-H0584865-A (JP)
Title: Composite damping steel plate excellent in spot weldability
Inventor: MORIMOTO SHINGO
IPC: B32B15/08
Filed: 1991-09-26
Abstract: PURPOSE:To provide a composite damping steel plate excellent in spot weldability and formed by providing a resin or rubber layer between a plurality of steel plates. CONSTITUTION:In a composite damping steel plate wherein a resin or rubber layer is interposed between a plurality of steel plates, a carbon fiber with a diameter of 0.01-2mum and a length of 1-1000mum is added to the resin or rubber layer.
Patent JP-H02159248-A (JP)
Title: Inspecting frame
Inventor: RAIMO SETSUPONEN
IPC: G01R33/28
Filed: 1989-10-20
Abstract: PURPOSE: To provide a frame achieving high precession of positioning and to shorten time required for imaging, by making an electronic spin system of material be saturated by saturation energy, and by making NMR nucleus be interacted with relaxation material which increases NMR signal by a dynamic nucleus polarization method. CONSTITUTION: A patient or an object P and a frame F attached with it are positioned within a polarization magnetic field B0 generated by a magnet M and a power source MC which supplies power to the magnet. The object P and the frame F is furthermore surrounded by a gradient coil GC in order to generated gradient magnetic field whose strength is controlled by a NMR spectrum instrument NMRS through a gradient power source G. The NMRS also controls radio a frequency transmitter ESRE and the ESRE saturates material contained in the reference area of the frame F and emits NMR signal and generates saturation energy to saturate the relaxation electronic spin system and the NMRS is provided with a radio frequency element to generate NMR signal through an antenna means A and receive it, and an image is displayed on a display D.
Patent JP-H0584503-A (JP)
Title: Hot rolling method for stainless steel slab
Inventor: KOMASHIRO MICHIYA
IPC: B21B1/26
Filed: 1991-09-26
Abstract: PURPOSE:To effectively reduce edge seam flaws by decreasing the moved amount of end face flaws to the upper surface of sheet as same as that on the back surface. CONSTITUTION:The shape of a stainless steel slab to be roughly rolled is made into an inverse trapezoidal sectional shape that the width of the upper surface is made larger than that of the back surface. And at least the 1st pass in rough rolling is executed only by horizontal drafting and, by adding breadthwise rolling after the 2nd pass, the sectional shape after the 3rd pass of rough rolling that the width of the upper surface of the sheet bar is equal to that of the back surface is attained. In this way, it is made so that the moved amounts of edge seam flaws on the surface and back faces are equal. Thus, the entered amount of seam flaws on the surface side where the moved amount is more is reduced and, in its turn, yield of stainless steel sheet is improved.