baber/WOPTO huggingface dataset:
Patent JP-H03174256-A (JP)
Title: Chaff collector
Inventor: MIHIRA KEIICHI
IPC: F04D29/42
Filed: 1989-12-01
Abstract: PURPOSE:To enhance durability of a fan casing part and to enhance durability of a chaff collector itself by lining the wear resistant material on the inner circumferential face of the fan casing part wherein abrasion action due to collision of chaff is made especially violent. CONSTITUTION:A fan 3 is provided which has an impeller 4 rotated and driven by a motor. A suction duct part 6 is provided to the suction side of the fan 3 and also a guide duet part 8 is provided to the discharge side of the fan 3. The wear resistant material made of a rubber sheet 12, etc., is lined on the inner circumferential face 5A and the side wall face 5B of a fan casing part 5 containing at least the impeller 4. As a result, durability of the fan casing part 5 is enhanced and therefore durability of a chaff collector itself is enhanced.
Patent JP-H04186975-A (JP)
Title: Digital filter circuit
Inventor: AKIYAMA TOSHIYUKI
IPC: H04N9/093
Filed: 1990-11-21
Abstract: PURPOSE:To constitute the interpolation arithmetic circuit which can be executed in a real time without using a storage circuit and an arithmetic circuit of a high speed by not only providing A pieces of products sum arithmetic circuits, but also providing a coefficient value storage circuit for storing a coefficient value and a video signal required for an operation of each products sum arithmetic circuit and a video signal storage circuit on every products sum arithmetic circuit. CONSTITUTION:At the time of initializing a circuit such as the dance start, etc., first of all, a coefficient value required for executing a prescribed interpolation operation is inputted to a common coefficient value input terminal 16. Also, the number of addresses for designating a storage position for storing its coefficient value is inputted to a common coefficient value input address designating terminal 17. After initialization of the above circuit is executed, a video signal value of at least a part of a video signal inputted to this circuit is inputted to a common video signal input terminal 14. Video signal values derived by individual interpolation arithmetic parts 13-1, 13-2 are stored temporarily in a buffer memory 19, adjusted for many hours so as to be aligned with a timing of a clock of the outputted video signal value, and outputted, whereby a video signal in which a register shift is corrected can be obtained.
Patent JP-H06136170-A (JP)
Title: Production of silicone rubber sponge
Inventor: KAWASAKI HIROSHI
IPC: C08J9/06
Filed: 1992-10-28
Abstract: PURPOSE:To obtain a silicon rubber sponge having fine cells and stable hardness. CONSTITUTION:A method for producing a silicone rubber sponge by heating a silicone rubber composition containing a diorganopolysiloxane, a reinforcing silica filler, an organic peroxide and a foaming agent, wherein a mixture of tert-butyl peroxy-3,5,5-hexanoate and 2,4-dichlorobenzoyl peroxide is used as the organic peroxide.
Patent JP-H04186832-A (JP)
Title: Film for wafer processing use
Inventor: TAKEMURA YASUO
IPC: C09J7/02
Filed: 1990-11-21
Abstract: PURPOSE:To obtain a film, which is used for the use of wafer processing and thereafter, dispenses with cleaning of the surface of a wafer, by a method where in a water-based emulsion adhesive using a reactive surface active agent is used as a surface active agent at the time of polymerization of an adhesive. CONSTITUTION:In a film for wafer processing use with an adhesive layer provided on one surface of a base material film, a water-based emulsion adhesive using a reactive surface active agent is used as a surface active agent at the time of polymerization of an adhesive. For example, an allyl group addition polyoxyethylenenonylphenylether (ethylene oxide of 2mol) is used as a surface active agent at the time of polymerization and about 40wt.% of a solid component of an acrylic emulsion adhesive is obtained. Then, 10 parts weight of diethylene glycol monobutyl ether is added to 100 parts weight of the adhesive to make coating liquid, the coating liquid is applied on one surface, which is subjected to corona treatment, of an ethylene-vinyl-acetate copolymer film of a thickness of 150mum and is dried at 105 deg.C to obtain the film for wafer processing use having an acrylic adhesive layer of a coating thickness of 20mum.
Patent JP-2001132986-A (JP)
Title: Solar energy-utilizing heating system
Inventor: MIZUOCHI HIROYUKI
IPC: F24S90/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a solar energy-utilizing heating system to sufficiently derive the heat of a heating medium by a compact radiator. SOLUTION: A solar energy collector 30 to heat a heating medium by collecting solar energy is installed outdoors. Meanwhile, a fan coil unit 31 (a radiator) is installed in a closed underfloor space 1b formed by a foundation 10 and a floor material 11. By circulating the heating medium between the fan coil unit 31 and the solar energy collector 30, the fan coil unit 31 derives the heat of the heating medium and discharged the heat in the underfloor space 1b. The discharged heat is absorbed by the floor material 11 to effect heating of the interior 1a of a room.
Patent JP-S63163008-A (JP)
Inventor: YOSHII KAZUO
IPC: B25B27/14
Filed: 1986-12-24
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-H02158384-A (JP)
Title: Thermal recording material
Inventor: YAGUCHI HIROSHI
IPC: B41M5/333
Filed: 1988-12-13
Abstract: PURPOSE:To enhance sensitivity, storage stability and matching properties without requiring sensitizer by containing at least one kind of a specific leuco dye and a specific coupler. CONSTITUTION:At least one kind of a leuco dye represented by formula (I) (wherein R is a 7 or more C alkyl group or an alkoxy group) and at least one kind of a coupling substance represented by formula (II) (wherein A is a divalent hydrocarbon group which may have a substitutent, X and Y are respectively hydrogen, halogen, an alkoxy group, an alkyl group, an alkenyl group or an alkinyl group and k and l are respectively independently 1 - 4) are contained. When the m.p. of the leuco dye represented by the formula (I) and that of the coupling substance represented by the formula (II) are lower than 80 deg.C, a problem is generated in the storage stability of a thermal recording material, especially, in the background fog thereof under high temp. environment and, therefore, it is not pref. that the melting points of both of them are lower than 80 deg.C.
Patent JP-H02157513-A (JP)
Title: Safety device for gas appliance
Inventor: GOTO MASAKI
IPC: F23K5/00
Filed: 1988-12-12
Abstract: PURPOSE:To improve the safety of the appliance by a method wherein a pressure sensible piston for detaching a gas comb in the case of an abnormal pressure is incorporated in a receptacle for connecting the valve nozzle of the gas bomb, and a holding means engaged with the gas bomb, is provided on the side of a gas instrument while the operating force of the pressure sensible piston is set so as to be stronger than the engaging force of the holding means when the abnormal pressure has been generated. CONSTITUTION:When a valve nozzle 5 is forced into a receptacle 13, the inwardly projected rim 3 of a mountain cup 2 is engaged with the projection 23 of an engaging member 22 and, therefore, a gas bomb 1 is held mechanically by the engaging force at the side of a gas instrument while the gas nozzle 5 is pushed into the receptacle 13 and gas can be passed through the same. When the operating force of a piston 14 has become stronger than the engaging force by the abnormal increase of an internal pressure, the gas bomb 1 is detached. According to this method, the gas bomb may be attached surely to the gas instrument when the gas bomb is connected to the gas instrument while the gas bomb is released forcibly when the abnormal pressure is generated upon using the gas instrument whereby gas is not discharged any more, combustion is stopped automatically and the safety of the gas instrument can be improved.
Patent JP-H10160996-A (JP)
Title: Optical element supporting device and optical equipment provided therewith
Inventor: SUDO YUJI
IPC: G02B7/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical element supporting device capable of supporting an optical element such as a lens without deforming it, and an optical equipment provided with the optical element supporting device. SOLUTION: This optical element supporting device supporting plural optical elements 1 and positioning them at specified positions in an optical axis direction is provided with members for holding 2 respectively attached to the plural optical elements and having plural projections 4 projecting in the optical axis direction, and interposing means 3 and 5 interposing the members 2 in a state where the members 2 are superposed in the optical axis direction; and interposing positions by the projection 4 and the interposing position with means 3 and 5 are arranged on an axial line parallel with the optical axis Z.
Patent JP-2000144588-A (JP)
Title: Stranding method for multilayer stranded steel cord and system therefor
Inventor: KAMOGAWA TAKAHARU
IPC: D07B3/04
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide the subject stranding method and system therefor enabling easy and sure speed synchronism of two stranders collocated with each other even in case steel cord construction is varied. SOLUTION: This system works as follows: when the difference between the wire travel speed of a 1st strander for core strands and that of a 2nd strander for cords occurs, the tension of a core strand S wound on dancer roller device D is varied; then a mobile roller 22 is set in vertical motion which, in turn, is converted to rotary motion via a chain 27, a sprocket 28, and a gear 29, the rotary motion is then transduced into an electric signal which, in turn, is sent to the arithmetic logic unit in an electrical control section E; subsequently, an instruction is given to the driving motor 7 for the 1st strander A from the arithmetic logic unit, with the result that the revolutions of the driving motor 7 are properly corrected.
Patent JP-H11148361-A (JP)
Title: Variable intake device for internal combustion engine
Inventor: KIKUCHI MASAHIRO
IPC: F02B27/02
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To attain further improvement in torque characteristics by disposing communication passages and control valves of a variable intake device properly so as to make resonance supercharging and inertia supercharging compatible effectively with each other, and establishing a multiple-staged resonance supercharging system. SOLUTION: This variable intake device 1 for an internal combustion engine is provided with a pair of intake air collecting parts 7f, 7r, a first communication passage 5 of smaller cross-sectional area for communicating mutually between the terminal parts of the intake collecting parts 7f, 7r, and a second communication passage 4 of larger cross-sectional area for communicating mutually between the upper parts of the intake air collecting parts 7f, 7r. In a low rotational speed range, both of first control valves 25f, 25r formed at both the ends of the first communication passage 5, and second control valves 13f, 13r formed at both the ends of the second communication passage 4 are closed to constitute a resonance supercharging system with a low tuning frequency.  In a medium rotational speed range, only the first control valves 25f, 25r are opened to constitute a resonance supercharging system with a high tuning frequency. In a high rotational speed range, both of the first control valves 25f, 25r and the second control valves 13f, 13r are opened to constitute an inertia supercharging system.
Patent JP-H11148022-A (JP)
Title: Curable composition and coating material containing the same
Inventor: KONDO AKIHIRO
IPC: C08L57/00
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition capable of providing a curable substance excellent in resistance to pollution resulted from exposure without reducing an appearance and weatherability of the substance, by including a polymer with a functional group, an organosilylated silicate polymer and a compound comprising a functional group adapted to react with the above functional group. SOLUTION: This composition is obtained by including a compound (e.g. toluenediisocyanate or the like) comprising (A) a polymer (e.g. acryl-based polymer) having a functional group (e.g. an epoxy group) (B) an organosilylated silicate polymer having a weight-average molecular weight of 1,500 to 30,000 in terms of polystyrene and (C) a compound (e.g. toluenediisocyanate) having a functional group (e.g. carboxyl group) adapted to react with the functional group in the component A. Preferably, the total solid of the component B is 1 to 95 pts.wt. and that of the components A and C is 5 to 99 pts.wt. based on 100 pts.wt. of the total solid of the composition.
Patent JP-H03180262-A (JP)
Title: Method an instrument for counting die casting product
Inventor: NAKAMOTO TOSHINORI
IPC: B22D17/32
Filed: 1989-12-06
Abstract: PURPOSE:To accurately count a number of products by detecting the moving condition of a die casting machine, comparison-distinguishing whether the detection coincides with the distinguishing condition or not and counting the number of products at the time of coinciding with this. CONSTITUTION:Ordinary operating condition in the die casting machine and operating state distinguishing condition per one injection for manufacturing the product in the die casting machine, are set (SO1). These conditions suitably adopt injection velocity, existence of increasing pressure, ON/OFF of mode switch, pattern of velocity variation, etc. The operating state in the die casting machine is measured and compared with the condition set in the (SO1), and whether this can be passed or not, is decided (SO2). Number of passed ones is counted and displayed (SO3). Waste injection operation and the ordinary operation in the die casting are accurately distinguished and the number of products can be accurately counted.
Patent JP-H08172335-A (JP)
Title: Piezoelectric parts
Inventor: TANAKA YASUHIRO
IPC: H03H9/02
Filed: 1994-12-19
Abstract: PURPOSE: To obtain piezoelectric parts in which the design of internal lead electrodes and external electrodes is easy by exposing the internal lead electrodes only to one face out of the surface of a vibrator. CONSTITUTION: The vibrator 1 is constituted of a piezoelectric substrate 2 provided with oscillation electrodes 3, 4 on mts surface and back face and holding members 10, 11 for holding the substrate 2 between them. Internal lead electrodes 15 to 18 are formed on the surface of the vibrator 1. Each of the electrodes 15 to 18 exposes one end part to the upper or lower surface of the vibrator 1. The vibrator 1 is held between sealing substrates 20, 21 to obtain a laminated body provided with oscillation space. The electrodes 15, 18 are exposed only to the lower surface of the laminated body and the electrodes 15, 18 are exposed only to the upper surface of the laminated body. External electrodes electrically connected to respective electrodes 15 to 18 are formed on the surface of the laminated body.
Patent JP-H06161846-A (JP)
Title: File managing device
Inventor: YAMAGUCHI SATORU
IPC: G06F17/30
Filed: 1992-11-25
Abstract: PURPOSE:To provide the file managing device which can access a file at high speed. CONSTITUTION:A storage means 3 stores over one file provided with plural blocks composed of the fixed length of data. Plural buffers 4 are provided corresponding to the plural blocks, and a batch block requesting means 1 performs a batch block input request for simultaneously inputting the plural blocks in the storage means 3. A batch block processing means 2 performs the input processing of plural blocks between the batch block request means 1 and the plural buffers 4 based on the batch block input request of the batch block request means 1 and performs the input processing of plural blocks between the plural buffers 4 and the storage means 3.
Patent JP-S63165237-A (JP)
Inventor: ANDOREA CHINOTSUCHI
IPC: B65H3/32
Filed: 1987-12-15
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-S63187096-A (JP)
Inventor: KURAUSU ARORUTO
IPC: F28D1/053
Filed: 1987-12-15
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-H11148887-A (JP)
Title: Cutting method for organism sample as well as method and apparatus for collection of cut piece
Inventor: TATEIRI YOSHIAKI
IPC: B23K26/38
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a fine cutting method, for an organism sample, which is simple, quick and precise and to provide a method and an apparatus for the collection of a cut piece. SOLUTION: A cutting method is a method in which an organism sample 1 under observation with a microscope is cut while it is irradiated with light. The organism sample 1 is held on one face of a transparent plate 2. Light is irradiated through the transparent plate 2 from the opposite side of the holding face of the organism sample 1. Thereby, a target place in the organism sample 1 is cut. In addition, in a collection method, a cut piece 10 is irradiated with light through the transparent plate 1. The cut piece 10 is removed from the transparent plate 2. Thereby, the cut piece 10 is collected at the lower part of the transparent plate 2.
Patent JP-H10158807-A (JP)
Title: Production of hot dip coated steel sheet with restricted spangle pattern
Inventor: SUGIYAMA SEIJI
IPC: C23C2/26
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To produce a hot dip coated steel sheet in which formation of a spangle pattern is restricted by regulating the coating weight in a steel sheet taken up from a hot dip coating bath and thereafter spraying metallic oxide powder in which the content of moisture is specified onto the coated surface before the coating layer is solidified. SOLUTION: At the time of subjecting a steel sheet to continuous hot dip coating, the steel sheet taken up from a hot dip coating bath (hot dip aluminum series or hot dip zinc series) is sprayed with a wiping gas from a gas wiping nozzle to regulate the coating weight adhered to the steel sheet. Next, before this coating layer is solidified, metallic oxide powder (Al2 O or ZnO) in which the content of moisture is regulated to <=0.1wt.% is sprayed onto the coated surface. At this time, preferably, the amt. of the metallic oxide powder to be sprayed is prescribed to 5 to 20mg/m<2> , the grain size to 2 to 10μm and the spraying rate to 25 to 80m/sec in the coated surface. In this way, the hot dip coated steel sheet excellent in surface properties can stably be obtd.
Patent JP-H10156559-A (JP)
Title: Bar code patterning device
Inventor: SAKURAI TSUTOMU
IPC: B23K26/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To detect a reflecting light from a record body and to easily observe or control an emitting light by arranging a deflecting beam splitter on an optical axis of the emitting side of a laser medium and a ray receiving element on an optical passage on the side of the above optical axis from this deflecting light splitter. SOLUTION: In this laser beam emitting means, orderly toward from an incident beam side to an outgoing beam side, LD (laser diode) alley 6 in which fifty pieces of LD chips are arranged in a row in its bar width a, two pieces of convex cylindrical lenses 8, 9 and a concave smoothing cylindrical lens 7 are fixed on the optical axis and received in a mirror cylinder 10. In the LD alley 6, each LD chip is arranged in the same interval so that its longitudinal direction of emitting part of each LD chip is faced toward the longitudinal direction of the LD alley 6, and it is composed so that all the LD chip is made ON/OFF at the same time. The controlling means 4 controls ON/OFF of the LD alley in several ten μ-sec. based on the information of bar code.
Patent JP-H01158390-A (JP)
Title: Control rod for nuclear reactor
Inventor: UEDA KIYOSHI
IPC: G21C7/10
Filed: 1987-12-16
Abstract: PURPOSE:To allow a long life while enlarging a nuclear reactor stop margin by filling neutron absorbing elements other than hafnium in each hole formed in a long life type neutron absorber of a high reactivity area in a first area in rows. CONSTITUTION:A control rod for a nuclear reactor connects an edge structural material and an end structural material by a tie rod and a U-shaped metal sheath is fixed on the tie rod to form a plurality of wings. The wings are partitioned into a first area X of an inserting edge side and a second area of an inserting end side neighbored therewith. Since an area X1 of the first area X is usually small in contributing to a nuclear reactor stop margin, other neutron absorbing substances need not be inserted in a long life type neutron absorber 21 such as hafnium plate. On the other hand an area X2 is formed as a high reactivity area of long life, lateral holes 23 extending in the direction of wind width are drilled in the absorber 21 in rows and neutron absorbing elements 24 such as powder other than hafnium are filled. The open end side of the lateral holes 23 is blocked through a long life type neutron absorbing rod 25 such as slender flat plate hafnium.
Patent JP-H02161822-A (JP)
Title: Counting instrument
Inventor: IGA MASAAKI
IPC: H03K21/08
Filed: 1988-12-14
Abstract: PURPOSE:To reduce the cost by an amount equivalent to that of a setting operation unit by forming a counter with a main body unit and the setting operation unit, and at the same time making the structure of the setting operation unit attachable/detachable to the main body unit. CONSTITUTION:A magnet adsorbing material 8 is attached to a front panel 6 of a main body unit 2, and a setting operation unit 4 is adsorbed by the unit 2 via the material 8. Thus the unit 4 is attached to the unit 2 as necessary and at the same time the setting operation of a setting part 14 of the unit 4 can be carried out with confirmation of the display of a display part 16. Then the unit 4 is removed out of the unit 2 when the setting operation is over. Thus the unit 4 can be used by another counting device for the setting operation to the unit 2.
Patent JP-H10161357-A (JP)
Title: Production of liquid developer
Inventor: NOURA TAKAHIRO
IPC: G03G9/12
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To reduce irregularity between lots of a liq. developer to attain high printing density by vacuum-drying toner particles contg. at least a bonding resin and a colorant before dispersion in a dispersive medium. SOLUTION: When a liq. developer is prepd., a toner is liable to absorb moisture in a crushing process and during storage in a crushed state over a long period of time. The water content of the toner varies in accordance with lots and a period of storage. In order to suppress this variation, vacuum drying is carried out immediately before dispersion and irregularity in the physical properties of the toner and irregularity in printing density are reduced. For example, 800g of the toner in a crushed state is vacuum-dried with a vacuum drier at 25 deg.C under 1Torr pressure for 3hr. The objective liq. developer having a regulated water content is produced by wet-dispersing the toner immediately after the vacuum drying.