baber/WOPTO huggingface dataset:
Patent JP-S59169547-A (JP)
Title: Ion wind generating apparatus
Inventor: KAYAMA MASAAKI
IPC: B03C3/45
Filed: 1983-03-17
Abstract: PURPOSE:To obtain an ion wind having high wind velocity by stabilizing corona discharge, by enabling the taking-out of a strong ion wind generating part by enlarging the wind passing cross-sectional area of an opposed electrode part in an ionization wire side while reducing the same in a wind blowing port side. CONSTITUTION:When high voltage is applied between ionization wires 11, 11' and opposed electrodes 12, 12', corona currents are flowed toward the opposed electrodes 12, 12' from the ionization wires 11, 11' and air is forcibly flowed by the collision and friction of the ion and air to generate an ion wind. Because the wind passing cross-sectional area is large in the side of the ionization wires 11, 11', the intervals between the adjacent ionization wires 11, 11' become large and corona discharge is stabilized. On the other hand, the wind passing cross-sectional area at the end part of a wind blowing port side is small, the wind at a high wind velocity part is pushed by an ion current and the ion wind having high wind velocity is obtained.
Patent JP-H01218045-A (JP)
Title: Semiconductor device
Inventor: MOGAMI TORU
IPC: H01L21/28
Filed: 1988-02-26
Abstract: PURPOSE:To reduce the delay of a wiring signal as much as possible by a method wherein, of wiring parts constituting a semiconductor device formed on the surface of a substrate, an oxide superconducting thin film is connected electrically to a semiconductor via a metal conductor film. CONSTITUTION:In a silicon substrate 1 where a MOS-type field-effect transistor 2 had been formed, an yttrium-barium-copper oxide superconducting wiring film 4 is formed only on a silicon oxide film 3 and does not come into direct contact with the substrate 1. An aluminum-silicon film 5, a tungsten silicide film 6 and a tantalum silicide film 8 are brought into contact with the substrate 1 and the wiring film 4 individually and are connected electrically. By this setup, the delay of a wiring signal is reduced.
Patent JP-S51125547-A (JP)
Title: Heel holder
Inventor: YOSHIKANE KUNIHIKO
IPC: A63C9/00
Filed: 1975-04-14
Abstract: PURPOSE: The release plate is fixed to the holding fixture of the ski. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01218989-A (JP)
Title: Intake device for motorcycle
Inventor: KOBAYASHI MASANORI
IPC: B62J99/00
Filed: 1988-02-26
Abstract: PURPOSE:To make the output characteristics of both cylinders even and obtain a smooth engine characteristics by connecting a rear carburetor directly to an air cleaner arranged at the lower space of a seat, and connecting a front carburetor via an introduction duct and a surge tank. CONSTITUTION:An air cleaner 17 is provided at a space B at the lower part of a seat 8. Front and rear carburetor 16a, 16b are connected on the upper side of a front cylinder head 12b and the rear side of a rear cylinder head 13b. The rear carburetor 16b is connected to the air cleaner 17 directly, and the front carburetor 16 is connected to the air cleaner 17 via an introduction duct 20 and a surge tank 21. Accordingly, at an intake toward a front cylinder unit 12, a bad effect due to the introduction duct 20 is canceled by the surge tank 21, and the substantial lengths of intake pipes becomes approximately equal, so the output characteristics of both cylinders can be made to be even and a smooth engine characteristics are obtained.
Patent JP-H08238483-A (JP)
Title: Production of seterilizing purifying agent
Inventor: ARAI ICHIRO
IPC: C02F1/50
Filed: 1995-03-06
Abstract: PURPOSE: To easily obtain a sterilizing purifying agent by a method wherein a silver nitrate soln. and an ascorbic acid soln. are successively added to coral sand under stirring to deposit silver oxide on the surface of coral sand and aq. hydrogen peroxide is added to this coral sand to convert silver oxide to metal silver. CONSTITUTION: An aq. silver nitrate soln. and an aq. ascorbic acid soln. are successively added to coral sand under stirring to deposit silver oxide on the surface of coral sand. Aq. hydrogen peroxide with a concn. of 5% is added to and mixed with this coral sand under stirring to reduce deposited silver oxide to metal silver. This coral sand is drawn up from a reactor to be dehydrated and washed until silver nitrate becomes 5ppm or less and the washed one is dried to obtain a sterilizing purifying agent wherein silver is deposited on the surface of coral sand in an amt. near to a theoretical value.
Patent JP-H01218412-A (JP)
Title: Electric rice boiler
Inventor: OYA HIROSHI
IPC: A47J27/00
Filed: 1988-02-26
Abstract: PURPOSE:To boil a rice with a sufficient thermal power and to execute a stable cooking by successively facing the external side surface and external bottom surface of a pan through an air layer to a protecting frame, and providing an electric circuit to impress a current for generating an alternating magnetic field to an induction coil. CONSTITUTION:To an induction coil 7, the current is made to flow from a choke coil 39 side over a transistor 46 side, and simultaneously, it is charged in a capacitor 48. When an output terminal 43a of a driving circuit 43 is at a low potential, a charge to be charged in the capacitor 48 is discharged through the induction coil 7. In such a way, to the induction coil 7, the current to be controlled by the oscillation frequency of an oscillation circuit 43 is made to flow, the alternating magnetic field is generated, thus, an eddy current is made to flow to a pan 7, the pan 7 is induce-headed by a Joule heat due to the eddy current, and a material to be cooked is cooked. Since an air layer 6 is successively faced to the external bottom surface and external side surface of a pan 4, the weight of the pan 4 can be prevented from being directly applied to the bottom part of a protecting frame 3, and simultaneously, a heat retaining property can be increased.
Patent JP-S62203865-A (JP)
Title: Brake valve
Inventor: TANAKA MASAKATSU
IPC: B60T15/04
Filed: 1986-03-04
Abstract: PURPOSE:To prevent the consumption of air from excessively increasing, by providing a locking device for limiting the stroke of a plunger to a small value, in a brake value so that it is possible to prevent exertion of brake more than necessity. CONSTITUTION:A brake valve BV is composed of a valve body 10 and a mount bracket C, and a locking device 9 is provided on the upper surface of the bracket C, including a cylinder hole 9 having one end face closed and the other end face opened. A piston 93 is slidably disposed in the hole 91 so that a rod 63 piercing through a through-hole 94 formed in the closed end face points to the plunger 6 body. When the pressure in a compressed air tank T exceeds a predetermined value, the rod 931 is advanced to maintain such a condition that a locking fixture 96 abuts against the outer periphery of the plunger 6 body, thereby the depression of a brake pedal BP is limited.
Patent JP-H04282824-A (JP)
Title: Method and apparatus for processing
Inventor: OKAMOTO YOSHIHIKO
IPC: H01L21/027
Filed: 1991-03-12
Abstract: PURPOSE:To improve processing efficiency and accuracy of a material to be processed such as many types of semiconductor wafers with relatively small amount. CONSTITUTION:A lot editor B to be operated together with an electron beam lithography area A for plotting a pattern on a semiconductor wafer W by an electron beam 2 is provided, a plurality of semiconductor wafers W coming at arbitrary lots k1, k2 from an exterior are so reformed to a lot (k) of the wafers W that a processing efficiency in the lithography area A becomes maximum, a transfer of lithographic data from a data memory 9 to a buffer memory 6 is effectively conducted based on information of the lot (k), and a frequency of replacing the wafers W is reduced to improve an efficiency of lithographic process.
Patent JP-S56143653-A (JP)
Title: Low pressure gas electric-discharge lamp
Inventor: ANZAI YOSHINORI
IPC: H01J61/35
Filed: 1980-04-07
Abstract: PURPOSE:To increase the luminous efficiency of a lamp and enhance the mass production capability of the lamp by coating the surface of a partition wall, which is provided for forming a plural number of separated rooms within the glass tube of the lamp, with a member highly reflecting visible rays. CONSTITUTION:A small fluorescent lamp 1 includes a glass tube 2 having a domelike end, the inner wall of which is coated with a phosphor film 3 which emits light by ultraviolet rays irradiation. The inner wall of the tube 2 is provided with a concave ditch 4 along the length of the tube 2. Discharge-partitioning plane 5 made of a member having a high reflectance of at least over 80% in a visible region of 400-700nm is inserted into the ditch 4. Electrodes 6 are placed on both sides of the plate 5. Owing to the above constitution, the efficiency of the lamp 1 can be greatly enhanced, and the mass production of the lamp 1 is enabled. Besides, the lamp 1 can be easily used as a substituted for an incandescent lamp by attaching it into the base of a lighting unit.
Patent JP-S57160042-A (JP)
Title: Method of running test for automobile
Inventor: OOBA HIDEHIRO
IPC: G01M17/007
Filed: 1981-03-30
Abstract: PURPOSE:To make the running pattern of an automobile during an endurance running test similar to a running pattern that is desired by calculating as road grade resistance the difference obtained by substracting the running resistance and inertia resistance from the torque of a chassis dynamo meter. CONSTITUTION:An automobile 11 that is set on a chassis dynamo meter 12 is driven substitutionally by making the load to the suction pipe of the automobile 11 and the speed of the chassis dynamo meter the same respectively as those recorded in running an actual automobile the value obtained by substracting running resistance and inertia distance from the car speed and torque of the chassis dynamo meter during the substitution driving is calculated as road grade resistance. Performing such calculation can make the running pattern of an automobile during endurance running test similar to a desired running pattern.
Patent JP-H08240730-A (JP)
Title: Optical waveguide device, position detector and optical integrated element
Inventor: DOI MASAAKI
IPC: G02B6/122
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a focal point which varies in an optical axis direction for the purpose of position detection and aligns to a direction perpendicular to the optical axis direction. CONSTITUTION: An optical waveguide 12 is produced in succession to an optical waveguide 11 by a proton exchange method after the production of the optical waveguide 11 by a thermal diffusion method of Ti on an LiNbO3 substrate 1. The crystal bearing of the LiNbO3 substrate 1 is so selected that either of TE or TM light is an extraordinary ray and the other is an ordinary ray. The ordinary ray is propagated in the optical waveguide 11 and is emitted from an end face 21 and the extraordinary ray is emitted from an end face 22 after propagation in the optical waveguides 11, 12 if both of the ordinary ray and the extraordinary ray are propagated. The ordinary ray and extraordinary ray emitted from the end faces 21, 22 respectively focus at the two points 41, 42 different only in the optical axis direction by a condenser lens 30.
Patent JP-H09246140-A (JP)
Title: Exposing aligner
Inventor: NISHI TAKECHIKA
IPC: G03F7/20
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To provide an exposing aligner which absorbs exposing illumination light only a little and can ensure the safety of workers at the time of maintenance, etc., SOLUTION: An exposing aligner is divided into an illumination system unit 111, a reticle stage system unit 112, a projection optical system unit 113, and a wafer stage system unit 114. Air from which ozone has been removed and a nitrogen gas are supplied to a change-over device 120A from a first air conditioner 116 and from the second air conditioner 117 respectively, and in the change-over device 120A the nitrogen gas and the air after the removal of ozone are selected at the time of exposure and at the time of maintenance respectively, and it is supplied to the illumination system unit 111, the reticle stage system unit 112, and the wafer stage system unit 114. To the projection optical system unit 113 the nitrogen gas is supplied from the second air conditioner 117 always.
Patent JP-S59173002-A (JP)
Inventor: SEKIYA TAKASHI
IPC: A01B35/00
Filed: 1983-03-18
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-S63213397-A (JP)
Inventor: URABE KENZO
IPC: H05K3/40
Filed: 1987-02-27
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-S63213157-A (JP)
Title: Auto-changer device for disk player
Inventor: OTANI KIYOSHI
IPC: G11B17/26
Filed: 1987-02-27
Abstract: PURPOSE:To bring a disk back to its housing position even when the disk is protruded from a housing part and the movement of a supporting body is disturbed, by providing a timer means which measures a prescribed time to move the supporting body between a supporting position and a reproducing position in a control circuit which controls the position of the supporting body. CONSTITUTION:A disk exchange control circuit 110, when detecting the fact that the driving of the supporting body is performed by a disk exchange mechanism 108 by a detecting means 111, makes the timer means 112 start to measure a time. In the timer means 112, the prescribed time is set in advance so that the prescribed time over the maximum time required for the displacement of the supporting body of the maximum distance between the supporting position and the reproducing position can be measured, and when the prescribed time is measured by the timer means, it is judged that the movement of the supporting body is disturbed by the disk being protruded from the housing part, and the positioning of the supporting body is performed corresponding to a housing position, then, the supporting body is stopped, and the a protruded disk is returned to the housing part by the disk exchange mechanism 108.
Patent JP-S63213351-A (JP)
Title: Jig for semiconductor element evaluation test
Inventor: TAKAHARA MASAYOSHI
IPC: G01R31/26
Filed: 1987-02-27
Abstract: PURPOSE:To enable right evaluation about effects of water, by using a substrate in which a mounting part for a semiconductor element to be evaluated is cut out to form a pattern, a lead fixed part, and terminals. CONSTITUTION:A printed substrate 14 is used as follows: a part 11 where a semiconductor element to be evaluated is mounted is cut out, and dew condensation on a belly part of an IC is preventible, and right evaluation about effects of water, which diffuses and penetrates into a valve from the belly part of the IC, is enabled. The whole substrate part, including a side wall 17 of the printed substrate 14 itself and excluding lead fixing parts on which the semiconductor element to be evaluated is fixed, is covered with a resist for substrate use or resin 15. Thus, right evaluation of the semiconductor element is enabled, and further damp-proof performance of the printed substrate itself can be improved and also the range of setting test conditions for damp-proof evaluation can be enlarged.
Patent JP-S61204830-A (JP)
Title: Magnetic storage body
Inventor: YAMAGUCHI HIROTAKA
IPC: G11B5/66
Filed: 1985-03-08
Abstract: PURPOSE:To form a magnetic recording medium which has excellent corrosion resistance and small residual magnetic flux density and with which high recording density and high SN ratio are obtainable by coating a thin cobalt alloy film medium contg. nickel and chromium on an underlying layer consisting of a nonmagnetic metal. CONSTITUTION:An alloy contg. metals such as Cr, Mo and W or an alloy contg. at least Cr, Mo and W is coated by a high-frequency sputtering method or vapor deposition method as the underlying layer 2 consisting of the nonmagnetic metal on a substrate 1. The cobalt alloy contg. simultaneously at least 15-25atom% and 5-20atom% chromium is coated as the thin magnetic metallic film medium 3 by the high-frequency sputtering method or vapor deposition method on the layer 2. The coercive force Hc of the medium 3 manufactured in such a manner is >=500Oe, the saturation magnetic flux density Bs is <=10,000G, the square Br/Es is in a 0.7-0.9 range and the squareness ratio S* of the coercive force is in a 0.7-0.9 range, thus the medium exhibits an excellent hysteresis characteristics as the magnetic recording medium.
Patent JP-S53134047-A (JP)
Title: Stabilized halogen-containing polymer composition
Inventor: KOUGO YOSHIYUKI
IPC: C08L1/00
Filed: 1977-04-21
Abstract: PURPOSE: Title composition which is composed a halogen-containing polymer and two kinds of stabilizers to exhibit synergistic heat-stabilizing effect. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H05219559-A (JP)
Title: Telephone exchange system
Inventor: SATO KUMIKO
IPC: H04W88/14
Filed: 1992-01-31
Abstract: PURPOSE:To eliminate the trouble of registering the identification numbers of a radio base device by informing an exchange of the identification number of the radio base station through a radio base control trunk. CONSTITUTION:When a radio base device 28 is shifted from a modular 9 to a modular 11, a radio base trunk 26 recognizes that the radio base device 28 is removed from the modular 9. When the modular is sent to a central processing device 20, it clears the identification number table of a main storage 25. When a radio base device 28 controls a modular 11, a signal inquiring identification number is received from a radio base control trunk 27 by cycle data transfer. A device 28 sends the identification number to the trunk 27. The central processing device 20 writes the identification number in an identification number table of the main storage 25 and recognizes that it is connected to the module 11 of the trunk 27. Then the normal operation is enabled.
Patent JP-H10236891-A (JP)
Title: Coating agent for carbonizing chamber of coke oven and its applying method
Inventor: ANDO TAKESHI
IPC: C10B29/06
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coating layer of a coke oven high in strength, rich in impact resistance, excellent in smoothness, large in durability and capable of protecting a refractory brick of the coke oven over a long period of time. SOLUTION: The excellent coating layer is obtained by removing a carbon stuck on a brick by spraying a coating agent consisting essentially of 18-70wt.% SiO2 and 10-60wt.% Na2 O and/or K2 O and containing one or >=2 kinds among 1-14wt.% P2 O5 , 0.5-25wt.% BaO, 0.5-25wt.% SrO, 0.5-25wt.% Fe2 O3 on a surface of a high-temp. refractory brick.
Patent JP-H01218900-A (JP)
Title: Plotter
Inventor: SHIRASAKI AKIMITSU
IPC: B43L13/00
Filed: 1988-02-29
Abstract: PURPOSE:To enable the status of a writing implement stocker to be detected without taking out the stocker from a containing part, by providing a display device in the vicinity of a console panel, and displaying writing implement data such as the kind of a writing implement held by a writing implement- holding mechanism in the writing implement stocker. CONSTITUTION:A display device 3 comprising a liquid crystal and a console panel 6 for a controller 24 for a drafting machine are provided on a front panel of a box 2b, in a plotter capable of exchanging a writing implement between a writing implement stocker and a plotting head. The display device 3 displays, for example, (1) the kind of the writing implement stocker, (2) grouping of writing implements in the case of a pencil stocker, (3) setting of the kind of the writing implement in the case of a pen stocker, (4) the presence or absence of a writing implement in the writing implement stocker, or (5) the kind of the writing implement held by the plotting head, based on data supplied to the controller 24 from various detectors 32, 34, 36, 38.
Patent JP-H01219426-A (JP)
Title: Heating and cooking device
Inventor: AKIYOSHI MITSUO
IPC: F24C1/00
Filed: 1988-02-29
Abstract: PURPOSE:To provide a heating and cooking device capable of providing a superior cooking of fishes and meats with a simple configuration which is sanitary and easily be cleaned by a method wherein a discharging fan motor for use in forcedly discharging air within a heating chamber out of the heating chamber through a discharging hole is arranged and this is operated during a cooking operation. CONSTITUTION:A discharging fan motor 13 arranged within a discharging guide 10 is operated during a cooking operation to discharge water vapor, oil and smoke generated from a food 3 through a discharging hole 9. An oxidation catalyst 14 may purify the discharged gas. The discharging fan motor 13 is mainly utilized in a grill cooking operation and a meat grill may improve a suction speed of the discharging fan motor 13 more than that of a fish grill. In this way, the suction speed of the discharging fan motor 13 is varied to enable an atmosphere temperature during cooking of the food 3 to be adjusted and this can be carried out without terminating a supplying of electricity to an electrical heating device 2, resulting in that the surfaces of the fish and meat can be effectively scorched within a short period of time.
Patent JP-H01219423-A (JP)
Title: Heated condition sensing device
Inventor: YOSHINO KOJI
IPC: F24C7/02
Filed: 1988-02-29
Abstract: PURPOSE:To enable a uniform finished cooking to be attained with a simple configuration by a method wherein a minimum value of an output signal of a piezoelectric element sensor is read for every one cooking operation and the cooking is completed in response to an increasing degree of an output signal from its minimum value. CONSTITUTION:A piezoelectric element sensor 1 is connected to a voltage amplifying amplifier 2, a voltage comparing comparator 3 and a control unit 4. A food 6 is placed within a heating chamber 5, a part of cold air of an electromagnetic radiation part 7 is guided by a cooling fan 8 into a heating chamber 5 through a duct 9. The cold air 10 and air 11 containing water vapor or oil generated from the food are passed through a discharging part 12 and fed out from the heating chamber 5 to an external part. The piezoelectric element sensor 1 is fixed to the discharging part 12 and a buzzer 22 may operate with a signal of a controller 4 when an amplified signal voltage is larger than a set value of alphaVsmin in reference to an increasing degree from a minimum value Vsmin. As a countermeasure for a temperature characteristic, a minimum value of Vsmin of an output signal Vs is calculated for every one cooking operation. The cooking is terminated if a relation of Vs>alphaVsmin is attained. However, a value of alpha is determined for its most appropriate value in examinations.
Patent JP-2000241425-A (JP)
Title: Dry analyzing element using water-soluble colorimetry indicator
Inventor: TANAKA HIDEAKI
IPC: G01N33/84
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing element measurable at high analysis accuracy without mordanting even when an indictor is water soluble, by including it in a developing layer. SOLUTION: As a basic structure of an analyzing element, a water permeable layer and a porous developing layer are laminated in this order on a water permeable transparent support body. The porous developing layer is a layer having a function of expanding components contained in an aqueous specimen flatly without substantial deflection, and supplying them to the water permeable layer at a rate of almost constant amount per unit area. As the developing layer used for a dry chemistry analyzing element, all porous material of wellknown non-fabric material and fabric material can be used.  For detail, they are a non-fabric isotropic micro porous medium layer represented by a membrane filter, a non-fabric porous layer represented by continuous clearance containing three-dimensional lattice structure layers that are adhered in a point contact shape via a water non-swelling adhesive, and a layer comprising knit fabric cloths.