baber/WOPTO huggingface dataset:
Patent JP-2000018501-A (JP)
Title: Heat-transfer pipe structure of waste heat recovery boiler
Inventor: MORISHITA HIROKAZU
IPC: F22B37/20
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve assembling efficiency and prevent heat-transfer pipes from resonating owing to air-column oscillation with fluidization of exhaust gas in operation. SOLUTION: A required number of headers 10, 10' parallelly arranged in the flowing direction of exhaust gas and heat-transfer pipes 3a, 4a, 5a connected to the headers 10, 10" are formed to be one block 20. Both breadthwise side faces of a casing crossing the exhaust 1 flow direction at right angles in each block 20 are covered with vibration-proofing plates 21, and the vibration-proofing plates 21 are connected to each other by T-bar shaped connection members 22 arranged at every vertically required distance. Further, support members for bundles of pipes, regulating the horizontal movement of respective heat- transfer pipes 3a, 4a, 5a are arranged at vertically required positions of these pipes 3a, 4a, 5a of each-block 20.
Patent JP-H0527198-A (JP)
Title: Optical isolator
Inventor: WATANABE TOSHIAKI
IPC: G02B27/28
Filed: 1991-07-24
Abstract: PURPOSE:To provide the optical isolator which has superior performance without generating reflected light nor scattered light and is easily manufactured. CONSTITUTION:The optical isolator 10 consists of a polarizer 1, a Farady rotator 3, an analyzer 2, and a cylindrical magnet 4 which applies a magnetic field to a Farady rotator 3, and the Farady rotator 3 is sandwiched fixedly between two solderable metallic members 13 and 14 inside the cylindrical magnet 4, which is soldered to the metallic members 13 and 14. The polarizer 1 (analyzer 2) is fixed among solderable metallic members 5, 11, and 12 (metallic members 6, 15, and 16), which are soldered to one another. The metallic members 11-16 have thin black films 30 formed on their surfaces exposed to an optical path side. The metal of the metallic members 11-16 are selected preferably among silver, gold, cadmium, tin, copper, and alloy consisting principally of them.
Patent JP-2001012243-A (JP)
Title: Water cooling device for drive device on snow mobile
Inventor: ASANO KIYOMORI
IPC: F01P7/16
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide stable idling even at an early stage of starting an internal combustion engine at the time of starting the internal combustion engine on a drive device of a snow mobile in a cold area. SOLUTION: This device is furnished with a cooling water jacket 149 formed on an internal combustion engine 18, a cooling water pump 51 to work interlocked with the internal combustion engine 18, a cooling water passage 154 formed on a cooled body 153 and a cooling water circuit 148 formed by connecting a heat exchanger 152. A change-over valve 163 to connect a by-pass passage by-passing the heat exchanger 152 to the cooling water circuit 148, to allow circulation of cooling water 147 in the cooling water circuit 148 at the time when the cooling water 147 is higher than specified temperature and to allow passing of the cooling water 147 in the by-pass passage 162 by regulating passing of the cooling water 147 in the heat exchanger 152 at the time when the cooling water 147 is lower than the specified temperature is provided.
Patent JP-S6246085-A (JP)
Inventor: OHASHI SHIGEJI
IPC: F16L23/02
Filed: 1985-08-22
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-2001019585-A (JP)
Title: Method for producing artificial quartz and device for producing the same
Inventor: NOGUCHI HIDEAKI
IPC: C30B7/10
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing artificial quartz by which an alkali solution is controlled to improve the productivity of the artificial quarty by disposing upper and lower two adjacent quartz seeds at positions arranged on the same perpendicular axis and in states approximately parallel to the perpendicular axis and relatively rotated only at a constant angle on the perpendicular axis. SOLUTION: This method for producing artificial quartz comprises recrystallizing raw material quartz dissolved in an alkali solution in the lower portion of a container on quartz seeds 3 in the upper portion. Therein, upper and lower two quartz seeds 3 are arranged along the perpendicular axis. A multiplicity of the quartz seed groups are disposed. In each quartz seed group, the upper and lower adjacent quartz seeds are disposed in approximate parallel to the perpendicular axis in a state relatively rotated only at an angle of about 90 deg. on the perpendicular axis. Thereby, a convection current is generated in the alkali solution by the hydrothermal synthetic method, and the convection current generated on the neighbors of both the surfaces of the quartz seed 3 is divided into two flows, thus uniforming the convection currents to efficiently grow the artificial quartz.
Patent JP-S6098154-A (JP)
Inventor: MARUCHIN MOORUSUBATSUHA
IPC: F16J9/06
Filed: 1984-09-05
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-H1024020-A (JP)
Title: Method for measuring skin irritation
Inventor: MURASE TAKATOSHI
IPC: A61K8/00
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To easily evaluate the skin irritation at high sensitivity by measuring the activation capability of NFκB which is one of the transfer factors of skin forming cells treated with a subject. SOLUTION: NFκB is a protein made up of two kinds of subunits, p50 and p65, and when not irritated it is present in cytoplasm while bonding with an inhibitor protein I-κB; when irritated by a cytokine such as IL-1 or TNF-α, the I-κB is inactivated by kinase activated thereby, the NFκB released migrates toward a nucleus, and activation of transfer occurs. Then, some kind of surfactant or the like works to directly activate the NFκB in skin forming cells, and since the strength of that activation capability serves as an effective index for evaluating the skin irritation, the NFκB activation capability of the skin forming cells treated with a subject is measured to evaluate the skin irritation of a substance applied to the skin.
Patent JP-S6470050-A (JP)
Title: Fluid barrier seal for sanitary napkin having underwear-protecting flap
Inventor: PURAMODO MABINKAABU
IPC: A61F13/15
Filed: 1988-07-26
Abstract: PURPOSE: To obtain a sanitary napkin having flaps foldable onto the outer part of the crotch of under wear without moving the body fluid to the outside from the crotch area by forming an absorptive storage section acting as a back up block for absorbing the fluid contaminating the body. CONSTITUTION: The sanitary napkin 100 includes a body fluid impermeable surface 36 on the side of the absorptive element 11 facing the under wear. This impermeable surface is steam permeable so as to allow the passage of air and moisture vapor while substantially prohibiting the passage of the liquid to the outer surface. The absorptive element 11 includes an absorptive core 34 and is made of loosely bonded absorptive hydrophilic materials, such as cellulose fibers, wood pulp, regenerated cellulose or cotton fibers and/or other materials.
Patent JP-H10282374-A (JP)
Title: Optical bus and signal processor
Inventor: SAKASAI KAZUHIRO
IPC: G02B6/00
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To improve the transfer efficiency of a signal light and reduce the dispersion of the receiving quantity of light between receiving elements by providing an optical bus with a tapered face in a shape gradually narrowing toward the incident plane in which a signal light is injected. SOLUTION: Each of signal light injection parts 6 has an incident 6a in which a signal light is injected and a tapered face 14 in a shape gradually narrowing toward the incident plane 6a in which the signal light is injected. When the signal light from an emitting element 4 arranged on the signal light injection part 6 side of an optical bus 1 is injected into the signal light injection part 6, the signal light is transmitted and diffused by a transmitting and diffusing material and propagated into the optical bus 1 after its optical path is changed in the direction of conducting total reflection with no reflection loss by the tapered face 14 in a shape gradually narrowing toward the incident plane 6a in which the signal light is injected. In this way, the signal light which leaks out to the outside of the optical bus is transferred to the inside, resulting in higher transfer efficiency.
Patent JP-H0916802-A (JP)
Title: Image recorder and its control method
Inventor: ITO MASAHIKO
IPC: G06T11/80
Filed: 1995-06-29
Abstract: PURPOSE: To easily and quickly reproduce the discontinued operation state despite exchange of a recording medium by reproducing the operating hierarchy having its discontinued operation based on the parameter that is recorded when the recording medium is loaded. CONSTITUTION: A control part 74 decides whether an ejection key member 71 is pushed or not. If the member 71 is pushed, the parameter concerning the corresponding operating screen is recorded in a magneto-optical disk 4 and a main body memory 77. Then the disk 4 is ejected. The part 74 decides whether a disk containing the ejected disk 4 is loaded again. If the disk is loaded, the part 74 decides whether the parameter is recorded in the memory 77 or the disk that is loaded again. If the parameter is recorded, the data on the operating hierarchy concerning the parameter are sent to a display memory 78. Then the ejected operating screen is reproduced at a display part 7.
Patent JP-S6244449-A (JP)
Inventor: MIYOSHI SEIJI
IPC: B41M5/26
Filed: 1985-08-23
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-H0235560-A (JP)
Title: Coprocessor system actuation system
Inventor: NAKAYAMA SHIGERU
IPC: G06F15/177
Filed: 1988-07-25
Abstract: PURPOSE:To easily actuate a coprocessor system by providing a memory securing means, a kernel storage means, a memory mapping means, a shared memory connecting means, an information transmission means, and a coprocessor actuating means. CONSTITUTION:The memory securing means 2 secures the memory space 8B required for the coprocessor system. Then the kernel storage means 3 stores the kernel part K of a coprocessor system file in the memory space 8B and the memory mapping means 4 performs memory mapping so that the memory space 8B and a memory space A for a main processor system can be accessed alternately. Then the shared memory connecting means 5 sets a shared memory space 8C which can be accessed from both processors 1A and 1B and the information transmitting means 6 uses the shared memory space 8C to enable the transmission of information from the main processor system to the coprocessor system. Then the coprocessor actuating means actuates the coprocessor 1B.
Patent JP-S6245268-A (JP)
Title: Image processing device
Inventor: NISHIDA KENICHI
IPC: H04N1/21
Filed: 1985-08-23
Abstract: PURPOSE:To attain gathering of paper sheets in an optional order without using a sorter by outputting a stored image signal in optional order in the unit of pages and controlling it so as to be stored and utilizing natural deposition of the paper sheets discharged in the order of recording. CONSTITUTION:The operator designates various operation information required for recording or gathering conducted later in response to the operation of a keyboard of an input section 2 prior to the recording. The various information designated as above is displayed on a display device of a display section 7 and used for the confirmation or revised operation of the said information by the operator. When read scanning of all originals to be copied and the storage of an image signal of the original for full page obtained by the scanning are finished, the control section 1 outputs the stored image signal from an image storage section 4 and an auxiliary storage device 5 based on the designated content of each operation information from the input section 2 and inputs it to an image recording section 6 in order. The image recording section 6 uses a laser printer to record the picture signal on paper in the order of inputted pages and discharged.
Patent JP-H0931616-A (JP)
Title: Aluminum-magnesium-silicon alloy sheet excellent in formability and its production
Inventor: SASAKI YUKIO
IPC: C22F1/00
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To improve ductility, to inhibit the occurrence of Lueders mark at the time of forming, and to improve formability by specifying the composition of an alloy and controlling the state of crystallization of the crystallized substances in the structure after rolling and solution heat treatment. SOLUTION: This alloy has a composition consisting of, by weight ratio, 0.3-1.5% Mg, 0.4-2.0% Si, <0.8% Cu, further one or >=2 kinds among 0.03-1.5% Zn, 0.03-0.2% Mn, 0.03-0.2% Cr, 0.03-0.15% Zr, 0.03-0.1% V, 0.03-0.3% Fe, and 0.005-0.1% Ti, and the balance Al with inevitable impurities and satisfying the condition of Mg+Si<=2.4%. This alloy is subjected to homogenizing treatment, hot rolling, cold rolling, and solution heat treatment. By the above procedure, the grain boundary surface occupancy of the crystallized substances of <=0.5μm on the crystalline grain boundaries is regulated to <=5%, and further, in the case where crystallized substances of >=0.2μm exist within grains, the number of these crystallized substances is regulated to <20pieces for 100μm<2> .
Patent JP-H07128920-A (JP)
Title: Refeeder for sheet recorder
Inventor: KIHARA HARUHIKO
IPC: B65H83/02
Filed: 1993-06-29
Abstract: PURPOSE:To make a refeeder for sheet recorder low in cost. CONSTITUTION:This refeeder is constituted so that ejecting positions A and B are set on the downstream and upstream sides in the sheet carrying direction of (a) of a sheet ejecting port 32, an ejecting gate 37 is provided on the sheet ejecting port 32 and fixes a guiding member 40 guiding a sheet S after one surface is recorded to the ejecting position A on the downstream side when the size of the sheet is a fixed one, for instance, A-4 size or below on a shaft 38 provided to orthogonally cross with the sheet carrying direction of (a) and switching/guiding members 39 pushed by the sheet S after one surface is recorded to be turned when the size of the sheet S is for instance A-3 size or above, turning the shaft 38 to turn the guiding member 40 as well and guiding the sheet S to the ejecting position B on the upstream side together with the guiding member 40 are fixed on both ends of the shaft 38 across the shaft member 40.
Patent JP-S6164018-A (JP)
Inventor: UEDA AKIRA
IPC: H01H1/06
Filed: 1984-09-05
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-H0235599-A (JP)
Title: Crime preventing system
Inventor: MURAKAMI KAZUMASA
IPC: G08B25/04
Filed: 1988-07-26
Abstract: PURPOSE:To execute prompt processing even when many crime preventing sensor terminals are connected by giving an interruptive alarm only from a crime preventing sensor terminal which is set to a warning state when abnormality is detected. CONSTITUTION:While crime preventing sensor terminals 3 are connected through a signal line 1 to a receiver 2, an alarm 4 is connected through the signal line 1 to the receiver 2. When the setting of warning set/reset is executed at the side of the receiver 2, the receiver 2 transmits control data for setting the warning set/reset through the signal line 1 to a corresponding crime preventing sensor terminal 3. In the crime preventing sensor terminal 3 to receive the control data, the flag of the warning set/reset is set/reset based on the control data. The crime preventing sensor terminal 3, for which the flag of the warning set is set, always monitors the abnormality and gives the interruptive alarm at a point where the terminal 3 detects the occurrence of the abnormality.
Patent JP-S6428908-A (JP)
Title: Structure of case for ring-core coil
Inventor: CHIBA KAZUHARU
IPC: H01F27/06
Filed: 1987-07-24
Abstract: PURPOSE:To obtain a case for a ring-core coil for a simplified mounting operation by a method wherein an outer tube which surrounds a periphery of the coil from one end and is equipped with a support claw for embracing an end of the coil on the outer side on an inner support material which is equipped with a support claw to be interlinked with an end face on the rear of a support- material insertion hole of a substrate are composed of insulators and slits are formed in an axial direction collectively and to be deformed elastically. CONSTITUTION:Lead wires as wire ends of a coil 5 are inserted into respective specific lead-wire insertion holes 81; a tip part of an inner support material 11 is brought into contact with a support-material insertion hole 82 and is pushed into the hole; the inner support material 11 is deformed elastically in such a way that an outer diameter of a support claw 13 is reduced by a slit 12. If the support material is pushed in this state, the support claw 13 passes through the support-material insertion hole 82, protrudes on the rear of a substrate 8 and the inner support material 11 is restored. A support claw 102 comes into contact with the surface of the substrate 8; the support claw 13 is interlinked with the rear of the substrate 8; the coil 5 is attached to the substrate 8 by means of a case 9.
Patent JP-H0472701-A (JP)
Title: Hybrid integrated circuit
Inventor: YAMAMOTO MASAHIRO
IPC: H01C17/242
Filed: 1990-07-13
Abstract: PURPOSE:To make it possible to finely adjust the resistance value of thick film resistance from the beginning of trimming by a method wherein the edge side of a thick film resistor, where the spot light for resistor trimming will be applied, is recessed inwardly when a resistance trimming operation is started. CONSTITUTION:A thick film resistor 2 is formed on an insulating substrate l. This thick film resistor 2 is a hybrid integrated circuit which will be cut from the resistively trimmed spot 6 by a sand trimmer and the like and resistively trimmed, and the edge side 2a, which becomes the starting point of resistive trimming by the spot 6, is dented inwards. Accordingly, the irradiation area against the thick film resistor of the spot light for resistance trimming, when the trimming is started against the thick film resistor, is reduced in the amount of the dented area. As a result, the resistance trimming area when the resistance trimming operation is started can be reduced even when the interval between the thick film resistors is narrow, and consequently, the resistance value of the resistance trimming resistor from the starting of the resistance trimming can finely be adjusted.
Patent JP-H0351551-A (JP)
Title: Antiseismic device
Inventor: HAYASHI ISAO
IPC: F16F15/06
Filed: 1989-07-19
Abstract: PURPOSE:To provide the antiseismic action, easily supporting a variety of antiseismic object, by providing difference between the elastic forces of the elastic pulling means installed in the recessed parts of the plate bodies and joining the traction parts. CONSTITUTION:Since an upper plate 1a and a lower plate 1b are joint in slidable manners, and the elastic pulling means installed into the recessed parts 2a and 2b and a traction part are joined by a joining means, the plate bodies relatively sliding-move within an allowable range of the elastic pulling means according to the vibration or oscillation, and the vibration or oscillation transmitted to a floor underground is generally cut off. In particular, since each elasticity of two elastic pulling means differs, in a small and weak vibration or oscillation, a relative slide movement is applied onto the plate body against the weak elasticity of the elastic pulling means, while if a strong and large vibration or oscillation is transmitted to the floor underground, the plate body slides against the plate body which is applied with a strong elasticity, and the vibration or oscillation can be properly applied with damping effect in a wide range.
Patent JP-H0742710-A (JP)
Title: Actuator
Inventor: SUZUMORI KOICHI
IPC: B25J19/00
Filed: 1993-07-28
Abstract: PURPOSE:To provide an actuator which can be produced by only one kind of material without using plurality of materials and suppressed in its expansion in the lateral direction. CONSTITUTION:In an actuator formed by a plurality of compression chambers 1a, 1b extending to a partitioned inside in the longitudinal direction and driven by liquid pressure sealed in the compression chambers 1a, 1b, projecting parts 2 are projected on partitions 3 or the external wall 5 of the compression chambers 1a, 1b in the lateral direction.
Patent JP-H1129224-A (JP)
Title: Powder and granular material ejector
Inventor: MASAGUCHI KAZUO
IPC: B65G65/48
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To efficiently discharge powder and granular material without generating a bridge with compact structure by making powder and granular material flow in from a hopper to fill a space to a rotor, and breaking a bridge formed at an outlet part of the hopper, through a grain agitating effect generated by the rotation of the vertically arranged rotor so as to make grain flow gravitationally. SOLUTION: Powder and grain flow in from a hopper 2 through a cutout plate 23 to fill a space to a rotor 3. The rotor 3 is rotated by motor 4 to discharge the powder and granular material between the rotors 3 to a shoot 5 by centrifugal force. At this time, the rotation of the vertically arranged rotor 3 breaks a bridge formed at an outlet part of the hopper 2, by a grain agitating effect so as to make grains flow gravitationally. Powder and granular material can therefore be discharged efficiently without generating the bridge with compact structure, that is, almost with the same bore (outlet diameter of a rotor type hopper 2) as the bore of a conventional rotor type power and granular material ejector.
Patent JP-S6431344-A (JP)
Title: Metal halide lamp
Inventor: KUMAZAWA TOSHIHIRO
IPC: H01J61/20
Filed: 1987-07-28
Abstract: PURPOSE:To obtain a metal halide lamp with a long life by coating at least one kind of rare earth oxide, scandium oxide, yttrium oxide on electrodes and adding and sealing silicon oxide in a tube. CONSTITUTION:Electrodes 2a, 2b are sealed via molybdenum foils 3a, 3b at both ends of a tubular bulb 1 made of silica glass. External lead wires 4a, 4b are sealed at the other ends of the molybdenum foils. Scandium oxide, yttrium oxide, or rare-earth oxide is coated as an electron emitting material and a luminous material on electrode coils at tips of the electrodes 2a, 2b. An iodide of mercury and sodium and a thorium-silicon alloy are added and sealed in the tube together with inert gas. The thorium-silicon alloy slowly reduces the coated scandium oxide or the like according to this constitution, no free halogen is generated, thus a high light flux maintenance factor is kept.
Patent JP-H1019676-A (JP)
Title: Infrared light source device
Inventor: NARITA TAKAHITO
IPC: G01N21/35
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To extend the life of a light source and reduce the flicker noise by supplying an alternating current having a specified frequency or more to a metal heating element, and heating a ceramic light emitting body to emit a light. SOLUTION: An infrared ray having a prescribed wavelength is extracted from the infrared ray from an infrared light source device 52 by a spectroscope 54 to emit a sample chamber 56. The sample chamber 56 collects the transmitted light, and a desired data processing is performed by a data processing device 60 from the detected 58 infrared information. The infrared light source means 62 of the light source device 52 has a metal layer heating element heated by current-carrying and a ceramic light emitting body which coversits circumference and emits an infrared ray by heating. A control means 66 controls the output voltage of an ac driving means 64 on the basis of the luminance information of a luminance measuring part 68 so as to constantly keep the luminance of the infrared ray generated from the light source means 62.  The driving means 64 converts the supplied power from a commercial power-source 70 of 50-60Hz to 80Hz or more and supplies the resulting power to the light source means 62. Thus, flicker noise is reduced, and a long life of 500 hours or more can be ensured.