baber/WOPTO huggingface dataset:
Patent JP-2001059107-A (JP)
Title: Modifying method for metal or alloy powder, metal or alloy powder obtained by the modifying method and electronic material or parts using the metal or alloy powder
Inventor: KURUMA SEIRAI
IPC: B22F9/26
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To improve the crystallinity, chemical stability, oxidation resistance, or the like, by uniformly mixing the powder material of a metal or an alloy, the oxide, hydroxide, a salt, or the like thereof obtd. by a wet precipitating or reducing method with a specified amt. of carbon powder and executing heat treatment at a specified temp. in an inert atmosphere. SOLUTION: The powder material of a metal or an alloy of Pd, Pt, Au, Ag, Ni, Cu, or the like, the oxide, the hydroxide, a salt, or the like thereof obtd. by a wet precipitating or reducing method is uniformly mixed with carbon powder of 0.1 to 20 wt.%, and the surfaces of the particles of the powder material are coated with carbon. Next, the mixture is, if required, subjected to heat treatment at >=200 deg.C and also at a temp. lower by at least 100 deg.C than the m.p. of the metal or alloy in an inert atmosphere contg. reducing gas.  In this way, the mutual fusion of the powder material in the process of the heat treatment is prevented to improve its crystallinity, or the like, by which the metal or alloy powder in which the size of crystallites is >=30 nm, the content of carbon is <=1.5%, the content of oxygen is <=5.0% and the average grain size is 0.05 to 10 μm and suitable for electrically conductive paste is obtd.
Patent JP-H0291233-A (JP)
Title: Automatic sliver ending of spinning machine
Inventor: KAWASAKI YOSHIO
IPC: D01H15/00
Filed: 1988-09-21
Abstract: PURPOSE:To automatically end slivers mechanically by using a sliver holder and a sliver piecing unit and carrying out specific operation. CONSTITUTION:Sliver connected from cans to a spinning frame is introduced to an inlet part 38a of a sliver piecing unit 38, pushed by sliver press materials 49, held, other part of the sliver is gripped by a sliver grasping device 34 and the device is moved in the direction separating from the sliver piecing unit to cut the sliver. Then new sliver is gripped by the sliver grasping device and introduced into the inlet part 38a in such a way that the new sliver is superimposed on the end of the sliver held on the sliver piecing unit. Then the slivers are superimposed and sliver ending is carried out.
Patent JP-H0680793-A (JP)
Title: Biaxially oriented syndiotactic polystyrene film for capacitor
Inventor: ODA NAONOBU
IPC: C08L25/00
Filed: 1992-09-04
Abstract: PURPOSE:To obtain the title film having good electrical characteristics and heat resistance, excellent traveling characteristics and abrasion resistance, and good handleability regardless of film thickness. CONSTITUTION:The film is made from a styrene polymer having a substantially syndiotactic configuration and has an internal haze (per 10mum) of at most 10%, a heat shrinkage at 200 deg.C of at most 5%, a three-dimensional surface roughness SDELTAa of 0.004 to 0.04 at least on one side and an air escape rate of at most 900 sec.
Patent JP-H04120003-A (JP)
Title: Insect pest expellent
Inventor: YAMAMOTO YUKINOBU
IPC: A01N27/00
Filed: 1990-09-10
Abstract: PURPOSE:To obtain an insect pest expellent containing a compound selected from n-pentane, isopentane and cyclopentane and having narcotic effect on an insect pest, having excellent insect pest exterminating effect and low polluting property and high safety. CONSTITUTION:One or more kind of compounds selected from n-pentane, isopentane and cyclopentane and having narcotic effect on insect pest are blended as essential ingredients, preferably at amounts of 20vol./vol.% based on total amount of expellent for insect pest to provide the insect pest expellent capable of exhibiting knock down effect and death effect by narcotic action and low-temperature narcotic action of the above-mentioned compound and simultaneously exhibiting the above-mentioned effects because of highly volatile property and fast evaporation after using. Furthermore, when insect pest expellent exterminating ingredient is added at an amount of preferably 0.01-1.0w/v% in addition to the above-mentioned compound, high exterminating effect against tough insect pest is obtained and reduction of cost and improvement of safety are carried out, because an amount of insect pest exterminating ingredient used can be reduced.
Patent JP-H03100174-A (JP)
Title: Surface reforming device by ion beam
Inventor: ARIMATSU KEIJI
IPC: C23F4/00
Filed: 1989-09-14
Abstract: PURPOSE:To easily and economically execute the surface reforming of an ion beam mixing treatment by disposing a work which has the sectional area smaller than the irradiation rang of an ion beam in the intermediate position of a target and an ion source. CONSTITUTION:The target 3 is irradiated with the ion beam 2 accelerated by the ion source 1 in a vacuum treatment vessel having the ion source 1. The sputtered particles 4 which are generated from the target 3 are deposited on the surface of the work 5 supported on a rotary holder 6. The above- mentioned work 5 is disposed in the position between the above-mentioned ion source 1 and the target 3 where the work is irradiated with the above- mentioned ion beam 2; in addition, the work 5 is formed to the sectional area smaller than the range where the work is irradiated with the ion beam 2. The above-mentioned deposits are subjected to the ion beam mixing treatment on the surface of the work 5 in this way and the surface reforming is easily executed with the simple construction.
Patent JP-H01109247-A (JP)
Title: Simultaneous assay of calcium and phosphor and reagent system used therefor
Inventor: DAIAN MARIAN BEITOSU
IPC: G01N31/22
Filed: 1988-09-21
Abstract: PURPOSE: To measure calcium and phosphor (inorganic phosphoric acid salt) in serum simultaneously by monitoring the change in the electromagnetic radiation absorption feature of a sample in simultaneous reaction. CONSTITUTION: A reagent system containing a reaction reagent for each substrate to be determined is added. In this case, each reaction reagent can obtain an individual electromagnetic radiation absorbance for a specific substrate and is selected to determined other substrates. Then, under various kinds of conditions where each reaction occurs simultaneously, each substrate is reacted simultaneously with each reaction reagent. Then, the change in the absorbance and fluorescence of a reaction mixture after that is determined in a plurality of wavelengths that are characteristic to each substrate to be determined.
Patent JP-S61115755-A (JP)
Title: Four joints link type wiper
Inventor: KOBAYASHI TOSHIO
IPC: B60S1/32
Filed: 1984-11-13
Abstract: PURPOSE:To prevent the play of a combining portion by not using a pin in the coupling portion between a bridge member and a wiper blade. CONSTITUTION:A bridge member 13 is shaped to substantially U-like shape for coupling arms 11 and 12, and is integrated with a mounting portion 13b which extends from the bridge member and mounts a wiper blade 14. The mounting portion 13b extends across the straight line coupling pivoting mount portions 13c's so as to pass through the space of the portion 13c's from a mould base portion 13a, and includes a hook portion 13e at its pointed end. The pointed portion of the hook portion 13e has an engaging hole 13f. A support spring 17 for loosely mounting the hook portion 13e of the member 13 is mounted to the wiper blade 14. The hook portion 13e is engaged with the support spring 17, so that the arm 11 and the wiper blade 14 are coupled by means of the bridge member.
Patent JP-H08102645-A (JP)
Title: Fm radio receiver
Inventor: SATO AKIHIRO
IPC: H04B1/16
Filed: 1994-09-30
Abstract: PURPOSE: To obtain a radio receiver having a highly accurate automatic channel selection function by setting up channel band detecting threshold voltage in accordance with FM detection characteristics. CONSTITUTION: Voltage Vb on a voltage setting terminal (b) is previously set up so as to be equal to voltage Va on an S curve output terminal (a) by adjusting the resistance value of a voltage dividing resistor R3 to be a variable resistor in a setting circuit 20. Thereby the SD band detecting threshold voltage of an SD band detecting circuit 18 is set up in accordance with the shifted amt. of the S curve detecting characteristics of an FM detecting circuit 16. At the time of automatic channel selection, the circuit 18 compares the set threshold voltage with the DC level of an S curve output outputted from the circuit 16, and when the DC level is within the range of the threshold voltage, an SD band detecting signal is outputted to a channel detecting circuit.  Even when the detection characteristics are shifted and FMf0 is shifted from intermediate frequency, a channel detection signal is surely outputted in the band of a required channel and automatic channel selection can be stopped.
Patent JP-S61103967-A (JP)
Inventor: MANFUREETO URUBAN
IPC: H01L21/316
Filed: 1985-10-25
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-H04117314-A (JP)
Title: Dermal external application composition
Inventor: OTA MASAKATSU
IPC: A61K31/70
Filed: 1990-09-06
Abstract: PURPOSE:To obtain a dermal external application composition having excellent astringency, skin arranging and hemostasis, etc., containing polyphenol and cane sugar fatty ester. CONSTITUTION:The aimed composition contains 0.001-20wt.% polyphenol, having >=3 pieces of phenolic hydroxyl group in a molecule and 0.01-10wt.% cane sugar fatty ester and further water, ethanol, polyhydric alcohol, an oily substance, fragrance, dye, pigment, a pH adjuster, a viscosity adjuster, a rot-proof agent, an oxidation inhibitor, an ultraviolet ray-absorber and bactericide, etc., are suitably mixed and adjusted to afford the aimed material. Said material can be made to lotion, cream, pack, shampoo, a hair-treating agent, a make-up agent, a bathing agent, hair tonic, a rubbing agent, a dermal external application agent, aerosol or dentifrice, etc. Formulation can be performed without damaging properties of polyphenol nor inducing precipitation or turbidness by using cane sugar fatty ester as a surfactant.
Patent JP-H0964693-A (JP)
Title: Dial display device
Inventor: ISHII KAZUYA
IPC: H03J1/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To improve reliability and display efficiency by forming a guide part along a display part and slidably guiding a guided part of 6 link member having one or more hinge parts. SOLUTION: A link member 22 is constituted of forming an integrated type hinge part 24 on an almost intermediate position of a link part 23 so that the right and left sides of the link part 23 is folded by the hinge part 24. A coupling pin 25 projected upward is formed on one end of the link part 23 and a pointer part 26 and a guided part 27 are integrally formed on the other end part. A recessed string 29 extended in the horizontal direction is formed so as to be opened on the lower end face of the guided part 27 and the lower end part 28a of a pointer plate 28 is bent in the lower oblique and rear direction and integrally continued to the upper end of the front face of the guide part 27. A slit 30 is formed on the center part of the pointer part 28 excluding the lower end part 28a to display a pointer.  Thus the guide part 10 slidably guides the guided part 27 of the link member 22 arranged along the display part.
Patent JP-H0686218-A (JP)
Title: Recorder and reproducing device for compressed moving image
Inventor: TAKAHASHI SUSUMU
IPC: H04N7/32
Filed: 1992-09-07
Abstract: PURPOSE:To improve specific reproducing picture quality when digital TV broadcast is recorded and to make a combination use for the recording of the digital TV broadacst and recording by in-frame encoding. CONSTITUTION:Data is distributed by an intra/inter discrimination circuit 3, and intra data is processed by a data conversion circuit 5, and it is recorded on the area 20 of a tape. Also, the in-frame encoding is shared with an intra packing circuit 8. Therefore, the working efficiency of a data stream in a mode of shuttle reproduction, etc., can be improved.
Patent JP-H0395126-A (JP)
Title: Production of hydrogenated reaction product by laser irradiation
Inventor: MORIYAMA HIROSHI
IPC: B01J19/12
Filed: 1987-09-22
Abstract: PURPOSE:To efficiently obtain a hydrogenated reaction product in producing a saturated organic compound by hydrogenating an unsaturated organic compound with a hydrogen gas in the presence of an organometallic compound by extremely improving catalytic activity by laser beam irradiation. CONSTITUTION:In producing a saturated organic compound by hydrogenating an unsaturated bond-containing organic compound, preferably unsaturated hydrocarbon, unsaturated carboxylic acid, ester thereof or unsaturated alcohol with a hydrogen gas in the presence of a complex catalyst containing an organometallic compound, preferably tertiary phosphine; as a ligand, especially a catalyst shown by the formula [MH(CO)(PH3)3], [MCI(CO) (PR3)2)] or [MCI(PR3)3] (M is Rh or Ir; R is alkyl or phenyl), the reaction system is irradiated with laser beam, especially ultraviolet laser beam and the hydrogenated reaction product is obtained under a mild condition at ordinary temperature under atmospheric pressure in extremely high efficiency, industrially and advantageously.
Patent JP-H04117577-A (JP)
Title: Shading correcting device for gradation picture
Inventor: AWANO SUNAO
IPC: G06T1/00
Filed: 1990-09-07
Abstract: PURPOSE:To attain the good correcting of a gradation picture by detecting the density distribution of the gradation picture along a line assigned in a direction orthogonal to a longitudunal direction, generating a picture with the density distribution over the picture whole length as a shading pattern, correcting the gradation picture and obtaining the corrected picture. CONSTITUTION:A gradation picture obtained with image-picking-up and object to form a columnar shape is displayed, a line B-B is assigned in a diection orthogonal to a longitudinal direction to the gradation picture, the density distribution of the gradation picture along the line B-B is detected and the picture with the density distribution over the picture whole length is generated as a shading pattern 11. Then, the gradation picture is corrected with the shading pattern 11. Accordingly, even when shading owing to a solid form appears in the gradation picture, the shading pattern 11 can be obtained only by executing the assignment of the line by an operating means 5 without the different member of reference paper and so on. Thus, the gradation picture is good- corrected.
Patent JP-H04116638-A (JP)
Title: Photographic base and production thereof
Inventor: ITO MINEKO
IPC: B32B9/00
Filed: 1990-09-07
Abstract: PURPOSE:To obtain a silver halide photographic sensitive material having satisfactory lubricity without installing special devices by forming the outermost layer on a back layer by coating with a coating soln. contg. higher fatty acid or a deriv. thereof dispersed in a specified mixed solvent. CONSTITUTION:The outermost layer is formed on a back layer by coating with a coating soln. contg. higher fatty acid or a deriv. thereof dispersed in a mixed solvent consisting of water, at least one kind of low b.p. org. solvent miscible with water and at least one kind of high b.p. org. solvent miscible with water. A silver halide photographic sensitive material having satisfactory lubricity can be obtd. without installing special devices for recovering a solvent, preventing a fire and explosion and controlling static electricity.
Patent JP-S6391066-A (JP)
Title: Production of microalga extract
Inventor: MAEDA NAOHIKO
IPC: A23L35/00
Filed: 1986-10-07
Abstract: PURPOSE:To improve taste, color, flavor, etc., and produce the titled extract, hardly forming precipitates by denaturation of proteins, etc., capable of readily removing the precipitates and readily ingestible from the mouth, by extracting microalgae subjected to roasting treatment. CONSTITUTION:Microalgae, e.g. the genus Chlorella, Scenedesmus, Spirulina, etc., are roasted at 150-300 deg.C for 2-60min and 1-1,000g roasted microalgae is then suspended in 1l aqueous solvent, brought into contact at 50-150 deg.C for 0.5-120min and centrifuged, etc., to remove the algal bodies. The resultant extract, as necessary, is purified by gel filtration, dialysis, etc., and dried.
Patent JP-H0789331-A (JP)
Title: Air-conditioning device for automobile
Inventor: KOKUBO AKIHISA
IPC: F25B27/02
Filed: 1993-09-24
Abstract: PURPOSE:To ventilate while restricting the ventilation heat loss to a minimum by providing an evaporator that is arranged to the intersection of the outside-air passage and the inside-air passage of an air-conditioning device for an automobile, and by providing a means by which the evaporator can be operated as a heat-pipe heat-exchanger at the time of ventilation for discharging the inside-air after it has finished the heat-exchange with the evaporating part to the outside of the vehicle room. CONSTITUTION:In the intersection of an air passage 23 for circulating the outside air and an air passage 22 for circulating the inside air, an evaporator 35 is arranged in such a way that both the air passages are intersected through a division plate 21. When an operation panel 63 is turned to the heating mode with ventilation, the evaporator 35 is closed by fully opening a solenoid valve 44 and an expansion valve 39, and the evaporator 35 is operated as a heat-pipe heat-exchanger in which the side exposed to the air passage 23 is made to be a condensing part, and the side exposed to the air passage 22 is made to be an evaporating part. The inside air after it has finished the heat-exchange with the evaporating part raises the temperature of the outside air by the heat exchange between the inside air and the outside air by means of the heat-pipe heat-exchanger via an outside-air discharge changeover damper 61, and the inside air whose temperature has been lowered is discharged to the outside of the vehicle room, and the loss of ventilation heat can be reduced.
Patent JP-H1186960-A (JP)
Title: Fitting/removal remote control structure for connector
Inventor: MAEDA TOSHIHIKO
IPC: H01R13/629
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a fitting/removal remote control structure for a connector, which is capable of easily changing operating force required to slide sliders for fitting/removing the connector without disassembling a cage when the connector is fitted/removed. SOLUTION: A pair of sliders 5 are respectively fixed at one end to the upper and lower sides of a sliding plate 10. The sliding plate 10 is slidable along both side guide plates 6A integrally constituted with a gear box 6. The sliding plate 10 is fixed to a synthetic resin change nut 11 and the change nut 11 is fitted to a metal ball screw 12. The ball screw 12 is rotatably supported at or near one end to a bracket 13 fixed into the gear box 6 and rotatably supported at the other end to the guide plate 6A, a bevel gear 14 being fixed to one end. The bevel gear 14 is engaged with a bevel gear 15 fixed to a driving shaft 16.
Patent JP-H0399887-A (JP)
Title: Sublimation type thermal transfer recording image-receiving sheet
Inventor: SATAKE EIJI
IPC: B41M5/382
Filed: 1989-09-14
Abstract: PURPOSE:To obtain a distinct trace at the time of writing with an oil marker on the surface of a thermal transfer image-receiving sheet by containing a thermal-time fusion inhibitor mainly composed of specific compounds in an image-receiving layer or by forming the layer of the inhibitor on the surface of the image-receiving layer. CONSTITUTION:A sublimation type thermal transfer recording image-receiving sheet has an image-receiving layer mainly composed of thermoplastic resin provided on the surface of a substrate. A thermal-time fusion inhibitor mainly composed of one or two kinds or more of compounds selected out of aluminum alcoholate, aluminum chelate, aluminum cyclic oligomer, titanium alcoholate, titanium acylate, titanium chelate, metal sulfonate, and metal naphthenate, which are oily or oil-soluble at the normal temperature, are contained in the image-receiving layer or the layer of the inhibitor is formed on the surface of the image-receiving layer. This thermal transfer image-receiving sheet can obtain a distinct trace at the time of writing with an oil marker on the surface of the thermal transfer image-receiving sheet without fusing to a thermal transfer sheet at the time of printing and without lowering the transfer concentration of a thermal transfer image-receiving sheet used heretofore.
Patent JP-H0960527-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: AOKI TAKUYA
IPC: F01N3/20
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent a car body electrical equipment system from being damaged when trouble and operating inferiority of a changeover switch during an operating mode of an electric heating catalyst is generated. SOLUTION: An exhaust gas purifying device for an internal combustion engine comprises a changeover switch 23 switching a generating output of an alternator 21 driven by an engine to an electric heating catalyst equipped in an exhaust system of the engine and to a car body electrical equipment system 26 and an ECU 5 controlling the generated output of the alternator 21 in accordance with a direction switching the changeover switch 23.  The ECU 5 detects abnormality of the changeover switch 23 by a voltage sensor 25 or current sensor, that is, detects the changeover switch 23 locked to the car body electrical equipment system 26 and switched to a car body electrical equipment system side due to some factor during a current carrying mode by high voltage, and when abnormality of the changeover switch 23 is detected, the generated output of the alternator 21 is not switched to a high voltage side.
Patent JP-H0553469-A (JP)
Title: Fixing roller and fixing device
Inventor: HATAKEYAMA HIDEYUKI
IPC: G03G15/20
Filed: 1991-08-27
Abstract: PURPOSE:To prevent a low-temperature offset by controlling the electrification of a fixing roller. CONSTITUTION:In a fixing roller 3 provided with a heat source 4 inside and pressed to a pressing roller 6, the electrostatic capacity of the fixing roller 3 at the contact section with the pressing roller 6 is set to 1 nano-farad or above. A fixing device has the fixing roller 3 and the pressing roller 6 pressed to the fixing roller 3. Electric charges are easily moved from a charged transfer material to the fixing roller 3 in the pre-fixing process such as a transfer, and the potential of the fixing roller 3 and the transfer material can be suppressed low. The electric field between the fixing roller 3 and the transfer material causing a low-temperature offset can be lowered to the region sufficient to prevent the low-temperature offset. The low-temperature offset of a copying machine can be prevented.
Patent JP-S6394200-A (JP)
Inventor: NAKAZAWA HIROMOTO
IPC: G01N23/00
Filed: 1986-10-09
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-H08107619-A (JP)
Title: Connecting structure for electric connection box
Inventor: TSUNODA TATSUYA
IPC: H01R31/02
Filed: 1994-10-03
Abstract: PURPOSE: To provide a connecting structure in which electric connection boxes can be electrically connected directly by one touch operation without using wires, a terminal, a connector. CONSTITUTION: The part of conductive materials such as bus bar, etc., contained in a first box externally protrudes from an outer wall to form a first connecting terminal. The part of conductive materials such as, a bus bar, etc., contained in a second box is disposed inward from the outer wall to form a second connecting terminal, and the first terminal is engaged directly with the second terminal. Either the first box or the second box is fixed in a cover 9. A support groove 28 in which the upper end is formed in a circular arc state is provided at the inner wall of the cover. A short cylindrical support pin 22 protrudes from the other box. The other box is rotated in the state that the pin is inserted into the groove.