baber/WOPTO huggingface dataset:
Patent JP-2001148776-A (JP)
Title: Image processing unit and method and storage medium
Inventor: MURAKAMI TOMOCHIKA
IPC: H04N1/32
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To efficiently imbed electronic watermark information to a gray scale image while suppressing deterioration in the image quality. SOLUTION: The image processing unit that imbeds electronic watermark information to a monochrome image is provided with an entry means that inputs monochrome image data one pixel of which consists of one component, a conversion means that converts the format of the monochrome data into the format of color image data one pixel of which consists of a plurality of components, and an imbedding means that imbeds the electronic watermark information not to all of the components of the color image data obtained by the conversion means but to part of the components.
Patent JP-H09172192-A (JP)
Title: Manufacture of solar battery module
Inventor: WATANUKI YUJIRO
IPC: C09J7/02
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a solar battery module with an exposed sealing material on the surface and having flexibility by pressing adhesive resin through a sheet of which at least the adhesive resin side has a separation type property for being closely adhered so as to separate the sheet closely adhered to adhesive resin. SOLUTION: Solar battery cells together with sealing materials on both sides are sandwitched between a laminated stand 3 and a diaphragm 4. Then, when ethylene acetate vinyl(EVA) of a sealing material is heated by vacuum heating and pressing, it gets a molten state. In order to prevent molten EVA from sticking to a laminated stand 3 and to the diaphragm 4 becoming hard to be detatched, separation sheets 5 are fixed respectively. As to this separation sheet, a porous fluorine resin sheet is used. Lamination condition of cross linkage hardening of EVA are, for example heating at 70 deg.C for 20min, evacuation, heating at 120 deg.C for 30sec, pressing, and heating at 150 deg.C for 15min followed by cooling so as to separate the separation sheet 5.
Patent JP-H04200822-A (JP)
Title: Method for calculation corrected dimension, method for adjusting dimension and manufacture of vtr head
Inventor: HARA MINAKO
IPC: G11B5/53
Filed: 1990-11-30
Abstract: PURPOSE:To execute high-precision control by obtaining distributions of an amount of a plastic deformation and an integrated amount of deformation through an experiment, etc., transforming the distribution into a membership function. CONSTITUTION:A head base 7 is fixed by a fixing member at a position 6, a relative distance  X in the X-axial direction and a relative distance  Z in the Z-axial direction of both reference points 11, 12 of a left adjusting part 8 and a right adjusting part 9 of two head chips of a DA head are aligned by deforming a head base 7 plastically and the respective relative distance  X,  Z in the X-axial direction, in the Z-axial direction are regulated within a certain range of tolerance. In order to make  X,  Z within the range of tolerance, the pictures of both reference points 11, 12 on the left part 8 and the right part 9 are picked up by a TV camera and compared with  X,  Z of a good product and controlling forces actuated in the X-axial direction and in the Z-axial direction so that dimensional difference between  X,  Z measured and  X,  Z of the good product are within the range of tolerance are calculated and adjusted by an integrated amount of deformation obtained.
Patent JP-H11162375-A (JP)
Title: Color cathode-ray tube
Inventor: HINOMOTO NOBUHIDE
IPC: H04N9/28
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce moire without hindering the focusing condition of the whole area of a screen. SOLUTION: A static side electrode, to which a constant focus voltage is to be applied, and a dynamic side electrode, to which the focus voltage to be synchronously changed with the deflection of the electron beam is applied, are arranged in the tube axial direction with the predetermined space, and while a quadrupole 57 for giving the focusing working to the electron beam from four directions is formed so that each pair of same kind of electrodes are arranged opposite to each other in the vertical direction in both sides of an electron beam passing passage and that each pair of different kind of electrodes are arranged opposite to each other in the horizontal direction, and two quadrupole lenses for forming a nearly elliptic electron beam in response to the focus voltage are continuously provided, and arranged in front of a main lens so as to form an inline electron gun.  In a color cathode-ray tube having this inline electron gun, a space W of any one of the quadrupole lens 55 is changed so that the just focus voltage of the static side electrode 52 is different between a central part and a peripheral part of a screen.
Patent JP-S63272381-A (JP)
Inventor: ITOU TSUGUYASU
IPC: A63H27/133
Filed: 1987-12-25
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-H10239427-A (JP)
Title: Automatic object classifying device and automatic classifying method thereof
Inventor: TROMPF MICHAEL DR
IPC: G01S7/285
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an automatic object classifying device and its method in which the frequency of wrong classification is minimized, compared with prior arts. SOLUTION: In order to automatically classify an object by Doppler widened radar echo signal, a nerve network having one output node for each class. An automatic object classifying device by Doppler widened radar echo signal has a neural network(NET) having an input layer (KL) having input nodes (IN1,...IN48) to the characteristics of Doppler widened radar echo signal and an output layer(OL) having output nodes (ON1,...ON5; ON1,...ON6) to classes (K1, K2; K) to which an object can be assigned. At least one of the classes (K1, K2; K) is divided into each sub-class (U11, U12, U21, U22, U23; U1,...U4), and the output nodes (NO1,...NO5; NO1,...NO6) are present for each sub-class (U11, U12, U21, U22, U23; U1,...U4). According to such a structure, the frequency of wrong classification can be reduced.
Patent JP-H08161029-A (JP)
Title: Plant operation device
Inventor: HOSHI YOSHIYUKI
IPC: G05B23/02
Filed: 1994-12-05
Abstract: PURPOSE: To enable an operator to grasp the operation state of an operation terminal where operation output is performed by storing an operation terminal in-process data storage means with operation states of operation output by operation terminals, and taking the operation states of operation terminals out of the operation terminal in-process data storage means and displays them on a display device. CONSTITUTION: A plant equipment operation means 25 when taking input/output information out of a plant equipment information storage means 2 at an operation request and performing operation output stores the operation terminal in-process data storage means 21 with the operation state of the operation output by operation terminals. Then a plant equipment operation in-process processing means 26 takes out the operation state of the operation terminal which performs the operation output out of the operation terminal in-process data storage means 21 and displays it on the display device. Consequently, the operator can grasps the operation state of the operation terminal and reduces the burden on the operator.
Patent JP-H06170377-A (JP)
Title: Treatment of waste containing oils and fats
Inventor: NAKAMURA KOICHI
IPC: C02F1/00
Filed: 1992-12-09
Abstract: PURPOSE:To reduce the formation amt. of sludge and the use amt. of an inorg. flocculant in a method wherein the oil component obtained by the flocculation and separation of waste water containing oils and fats is brought into contact with lipase before the solid-liquid separation of the waste water. CONSTITUTION:An inorg. flocculant is added to waste water containing oils and fats to flocculate an oils and fats component and the generated sludge containing oils and fats is separated from the waste water. An acid is added to the separated sludge containing oils and fats to separate the sludge into water having the inorg. flocculant dissolved therein and oils and fats. The aqueous inorg. flocculant soln. is added to the waste water containing oils and fats while the separated oils and fats are brought into contact with lipase to be hydrolyzed.
Patent JP-H03190116-A (JP)
Title: Manufacture of both-end insulated plate-like member and device therefor
Inventor: SHIODA HIROSHI
IPC: H01B13/16
Filed: 1989-12-19
Abstract: PURPOSE:To easily manufacture a plate-like member having an insulating film at both ends using a powder-coating method by a method wherein an adhesion-preventing member is provided in such a manner that it is brought into contact with or in close vicinity of the plate surface of a sheet member consisting of conductive metal material, and after synthetic resin powder has been adhered to both end parts of the sheet member, the synthetic resin powder is fusion-bonded by heating. CONSTITUTION:Chamfer sections 10a and 11a in curved or tapered shape are formed on the side of the copper thin plate 7 located on both end parts in widthwise direction of adhesion-preventing plates 10 and 11, and a wedge-shaped gap is formed between both end parts of the copper thin plate 7. As powder enters into and adheres to the gap, the thickness of an insulating film can be formed in such a manner that it is thinned gradually as going to the center of the plate surface. Also, as adhesion- preventing plates 10. 10', 11 and 11' are provided in a powder coating chamber 8. It is not necessary at all to perform an additional working on the long-sized copper thin plate 7. Besides, as powder coating is adhered abundantly to both end parts, especially to the edge part, of the copper thin plate 7, the degree of insulation of the edge part, where an electric field is liable to be concentrated, can be intensified.
Patent JP-H11137537-A (JP)
Title: Facial figure differentiation method
Inventor: IMAI HIROAKI
IPC: G06Q50/22
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To clarify the forming elements of a figures of faces, and differentiate them by differentiating the figures of faces by using the thickness of subcutaneous fat layers as an index. SOLUTION: When differentiating the figures of faces, the thickness of subcutaneous fat layers is used as an index. The figures of a face suited for this differentiation method is the borderline of the lower half of the face, that is a face line, a great element of beauty. The face line is the boundary between the scruff and the lower half of the face and the beautifulness and clearness of the face line is the most important factor forming an impression of a beauty at a glance. Therefore, as the beautifulness of the face line can be differentiated, the impression of a beauty at a glance can also be differentiated. Methods of measuring the thickness of the skin by pinching the skin, and measuring it by ultrasonic waves, for example, can be used for measuring the thickness of subcutaneous fat. Of these, the most preferable method is to use ultrasonic waves.
Patent JP-H07160116-A (JP)
Title: Developing device and process cartridge
Inventor: SUWA KOICHI
IPC: G03G15/08
Filed: 1993-12-02
Abstract: PURPOSE:To provide a developing device for preventing the lowering of density at both end parts even in the case of miniaturizing the device. CONSTITUTION:A supporting member 1-A is obliquely notched in positions corresponding to both ends of an elastic blade 1-B, and the elastic blade 1-B is bonded to the supporting member 1-A, then, a free length 1 from the elastic blade to the end part in the adhesion area can be made longer at the both end parts as compared with the length at the center part by 1. Thus, when the developer control member is made to abut on the developing sleeve, an abutting pressure by the blade itself at the both end parts is made lower than the pressure at the center part, then, the increased amount of the abutting pressure by a member for preventing the leakage of toner at the end part is absorbed and the abutting pressure by the blade 1-B in a longitudinal direction is made uniform, so that, the lowering of the density at the both end parts of an image in accordance with the toner leakage at the end part and the increase of printed sheets is prevented.
Patent JP-H04200891-A (JP)
Title: Laser piercing method and device therefor
Inventor: UENO HITOSHI
IPC: B23K26/382
Filed: 1990-11-30
Abstract: PURPOSE:To smooth an operation by specifying a nozzle piercing height and a laser condensing position in a laser piercing operation, carrying out piercing and then returning the nozzle to the cutting height. CONSTITUTION:In the laser piercing wherein a material W to be machined is irradiated with condensed laser beam through the nozzle N and pierced as assistant gas is injected, the piercing operation is performed by setting the height of the nozzle N to the piercing height larger than the height in the time of cutting and the laser beam condensing position to a position in the time of cutting. After the piercing operation is completed, the nozzle N is returned to the height in the time of cutting. Hereby, fume of vaporized metal generated from the material W to be machined, molten metal and molten oxide, etc., can be prevented from sticking to a lens and the nozzle and the operation can be executed smoothly.
Patent JP-H09146225-A (JP)
Title: Packaging material for photosensitive material and its production
Inventor: AKAO MUTSUO
IPC: G03C3/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a packaging material which can not be torn or hardly produces dust due to wear but can maintain complete sealing property for a long time even in such a case that a packaged body is transported in a long distance for a long time and that the package is repeatedly scratched by a sharp edge of a photosensitive material for a long time. SOLUTION: This packaging material is a laminated body of multilayered coextruded films having such a structure that the inner layers 1a of polyolefin resin films having blocking property are in contact with each other to form an adhesion interface B. The outer layers of the laminated body are light- shielding polyethylene resin film layers containing at least 2-30wt.% ethylene-α- olefin copolymer resin and >=50wt.% homopolyethylene resin. The homopolyethylene resin has 0.01-1.5g/10min melt index.
Patent JP-H09143476-A (JP)
Title: Production of porous carbon material having uniform micropore
Inventor: TSUCHITANI MASATOSHI
IPC: C04B38/06
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To simply, efficiently and stably produce the subject material useful for a catalyst, etc., from an inexpensive raw material by shaping a specific heavy oil or a pitch as a starting raw material, then extracting the shaped heavy oil or pitch with an organic solvent, providing a high-softening point pitch and infusibilizing the resultant pitch and then baking and carbonizing the infusibilized pitch. SOLUTION: (A) A heavy oil at 0.8-1.2 atomic ratio H/C without containing (Z) a substance insoluble in an aromatic solvent such as benzene, toluene, xylene or ethylbenzene or (A2 ) a low-softening point pitch, obtained by distilling away a light component from the heavy oil (A) and having <=150 deg.C softening point (Ts ) measured by a temperature gradient method is used as a starting raw material and then shaped into a particulate, a granular or a fibrous shape having <=100μm diameter. The light component is then extracted with an organic solvent capable of leaving >=10wt.% thereof as an insoluble matter to provide a high-softening point pitch having >=180 deg.C Ts and <=5wt.% heating loss up to 300 deg.C without containing the insoluble substance (Z).  The infusibilizing treatment of the obtained pitch is subsequently carried out in an atmosphere containing oxygen and then baked and carbonized in an inert atmosphere.
Patent JP-H01172953-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: UCHIDA TAKU
IPC: G03C7/305
Filed: 1987-12-28
Abstract: PURPOSE:To obtain a cyan image of a high density with high sensitivity by incorporating a specific cyan dye forming coupler into at least one layer of silver halide emulsion layers. CONSTITUTION:The cyan dye forming coupler expressed by the formula I is incorporated into at least one layer of the silver halide emulsion layers. In the formula, A denotes a substd. or unsubstd. aryl group; B denotes a substd. or unsubstd. alkyl group or aryl group; Z is expressed by the formula II; X denotes a hydrogen atom., halogen atom., -OR<1>, -SR<1>, etc.; R denotes a hydrogen atom., substd. or unsubstd. alkyl group, substd. or unsubstd. aryl group. The cyan image of the high density is thereby obtd. with the high sensitivity and the loss of the dyes is decreased even if a bleaching bath or bleath-fix bath fatigued by running is used. In addition, the stable cyan image is obtd. without picking up the deviation in the performance of the emulsion.
Patent JP-H11158608-A (JP)
Title: Coating film
Inventor: SEKIGUCHI MAMORU
IPC: C23C14/10
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a coating film highly adhesive to a thin film material and maintaining the gas-barrier property, which the thin film material substantially has, to a high degree. SOLUTION: An anchor-coat layer 4, if necessary, a thin film layer 3 of a metal, a metallic compd. or their mixture and a protective layer 5, as required, are formed on at least one side of a substrate to constitute a transparent coating film 1. In this case, the hardness of the layers on the substrate is successively increased from the substrate side toward the outside to form a gradient structure.
Patent JP-H057406-A (JP)
Title: Rear wheel driving mechanism of main transplanter body of riding-type rice transplanter
Inventor: MATSUURA SHIGEMITSU
IPC: A01C11/02
Filed: 1991-12-13
Abstract: PURPOSE:To reduce the size of a rear wheel driving mechanism by rotatably extending a driving shaft for the right and left rear wheels between a transmission at the front part of the machine body and the right and left rear axle cases at the back of the body. CONSTITUTION:Driving shafts 14,14 for the right and left rear wheels are rotatably extended between a transmission 5 at the front part of the machine body and the right and left rear axle cases 12,12 at the back of the body. The transmission is directly connected in interlocked state to the right and left rear axle cases to enable the driving of the right and left rear wheels 80, 80 with the right and left rear wheel driving shafts.
Patent JP-H07192398-A (JP)
Title: Reproduced waveform equalizing circuit
Inventor: IWAKI TETSUO
IPC: G11B20/10
Filed: 1993-12-27
Abstract: PURPOSE:To reduce the scale of the circuit constitution of a circulating-type digital filter by decreasing the number of input bits, reducing the scale of the circuit constitution of a noncirculating-type digital filter, and changing constituent elements of a circuit. CONSTITUTION:An analog high-pass filter 2 attenuates a low-frequency component of a reproduced code-modulated signal. And, an A/D converter 4 converts the code modulated signal whose low-frequency component is attenuated, into a digital signal. This digital signal is led to the noncirculating-type digital filter 5 immediately and reproduced waveform equalization is performed. Then the circulating-type digital filter 6 corrects the attenuation of the low-frequency component by the analog high-pass filter 2.
Patent JP-H06175451-A (JP)
Title: Image forming device
Inventor: YAGISHITA TAKAHIRO
IPC: G03G21/00
Filed: 1992-12-10
Abstract: PURPOSE:To solve several problems caused by the present of particle size distribution of toner. CONSTITUTION:Small particle size toner tends to be first consumed, and accordingly, larger particle size toner largely occupies a small remaining quantity of toner. Accordingly, the remaining quantity of toner in a toner cartridge 13 is monitored by a toner end sensor 3, and the light emitting volume of a laser diode 5 is adjusted by a D/A converter 6, and the diameter of a laser beam is changed by a beam diameter changing means 7 so that the resolution mode is shifted from a high resolution mode (600 dpi) to a low resolution (300 dpi), thereby it is possible to prevent the image quality from lowering due to a high resolution image formation with the use of larger particle size toner.
Patent JP-H06252300-A (JP)
Title: Integrated circuit chip provided with cooling device and manufacture thereof
Inventor: NAKANISHI KEIICHIRO
IPC: H01L23/373
Filed: 1993-12-27
Abstract: PURPOSE:To provide an integrated circuit chip with cooling capability equivalent to those which have cooling fins formed directly thereon, without degrading yield. CONSTITUTION:The bonding faces of a cooling body 100, obtained by forming fins 1 on a silicon plate, and a silicon integrated circuit chip 3, are mirror finished. They are then bonded together through bonding between elements, and the integrated circuit is integrated with the cooling body. This provides a mounting module based on the integrated circuit chip cooling device which enables higher degrees of integration of integrated circuit chips. It also achieves mainframes having higher throughput at a low cost.
Patent JP-H06172561-A (JP)
Title: Heat-sensitive elastic material and its production
Inventor: SATO SHINYA
IPC: C08J7/04
Filed: 1992-12-10
Abstract: PURPOSE:To produce the title material which is excellent in heat sensitivity and can impart elasticity to a desired part of an article without fail when suitably heat-treated. CONSTITUTION:The title material comprises an elastic substrate 11 which is in a stretched state and two thermoplastic resin layers 12 which are formed by applying and solidifying a thermoplastic resin on the surfaces of the substrate and keep the stretched state of the substrate. When the material is heated to a temp. lower than that at which the elasticity of the substrate disappears and higher than the m.p. of the resin, the resin layers soften up and the material shrinks. The material is produced by applying a thermoplastic resin at a temp. higher than the m.p. to the surfaces of the substrate in a stretched state and solidifying the resin at a temp. lower than its softening point.
Patent JP-H0837412-A (JP)
Title: Antenna incorporated building material panel
Inventor: INAGAKI HIROSHI
IPC: H01Q1/12
Filed: 1992-10-28
Abstract: PURPOSE:To extend the reception range and the service life by providing a reception directivity device. CONSTITUTION:A reception TV antenna 2 it is incorporated the inside of a building material used for part of every building and the building material itself has an antenna function. Then reception system antennas for FM, UHF, VHF, BS broadcast programs are integrated in a building. The built-in antenna has no directivity in the reception of a radio wave.