baber/WOPTO huggingface dataset:
Patent JP-2000278464-A (JP)
Title: Image processor
Inventor: NOMURA TATSURO
IPC: H04N1/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To efficiently output image information inputted by a plurality of different image formation modes according to a used environment without making them stagnant. SOLUTION: This processor has a printer mode, a fax mode and a copy mode in which the input forms of image information are different, stores image information inputted by each mode once in a memory, subsequently sets an output priority with respect to the stored image information and outputs the image information according to the output priority. For performing image processing to the image information inputted by each mode, the processor is provided with a distribution ratio setting means (operation key) which arbitrarily sets a ratio, with which the throughput of the device is distributed to each image formation mode and a control means (main CPU), which successively performs image processing of the image information inputted by each mode according to the distribution ratio of image throughput set by the distribution ratio setting means.
Patent JP-H06276410-A (JP)
Title: Level correction device
Inventor: ICHII YUTAKA
IPC: H04N7/00
Filed: 1993-03-17
Abstract: PURPOSE:To correct the level of an amplitude of a high vision signal. CONSTITUTION:The level correction device corrects an amplitude level of a high vision signal in which a level standard signal having an identification signal and a level reference signal is inserted in a predetermined line and is provided with an identification signal detection means 3 detecting an identification signal, 1st and 2nd level detection means 1, 2 detecting 1st and 2nd reference levels, and an AGC means 6 correcting the amplitude level of the high vision signal based on a reference level relating to the line on which the identification signal is detected.
Patent JP-H05247787-A (JP)
Title: Production of napped pile fabric
Inventor: TAKAGI YASUO
IPC: D02G3/04
Filed: 1992-03-03
Abstract: PURPOSE:To obtain a high-grade grained moire napped pile fabric of different colors having high aesthetic properties by doubling interlaced combined filament yarns of mutually different components, subjecting the doubled yarn to interlacing treatment and weaving or knitting the resultant conjugate yarn. CONSTITUTION:Yarns (A) and (B) prepared by mutually interlacing single filaments in multifilaments of different components with air are doubled and interlaced with air. Interlaced parts (Z) of the mutually interlaced single filaments have a sufficient interlacing strength and slippage between the different components is hardly caused with tension in weaving or knitting step. The resultant yarn is woven or knitted into napped piles to produce a desired grained moire feeling of different colors.
Patent JP-S578877-A (JP)
Title: Optical character reading device
Inventor: KOMATSU HITOSHI
IPC: G06V10/10
Filed: 1980-06-20
Abstract: PURPOSE:To increase the reading accuracy for an optical character reading device that can read plural types of characters, by changing the types of characters according to the mark signal. CONSTITUTION:The character reading recognition is carried out by giving an optical scan to the character line from left to right. In this case, the heights h1-h5 and center positions x1-x5 of the width direction are detected successively for each character or character type change mark as a preprocess. The heights h1-h5 are successively compared with the hight H' higher than the height H of a character frame 11. When the height h3 larger than H' is detected, whether or not the height indicates a character type change mark 12 is examined. If the mark 12 is decided, the recognized character types of the character recognizing part are changed centering on the mark 12. As a result, the reading accuracy can be greatly increased for a slip on which the figures and ''kana'' (Japanese syllabary) letters which are easily recognized mistakenly are written.
Patent JP-S63183878-A (JP)
Title: Thermal recording sheet
Inventor: ARAKI SHINGO
IPC: B41M5/337
Filed: 1987-04-06
Abstract: PURPOSE:To obtain a thermal recording sheet with a remarkably high color- forming sensitivity and a superior stability in color-forming portions and non- color-forming portions, by containing a specific dibasic ester as a sensitizer. CONSTITUTION:In a thermal recording sheet to be thermally colored by a color- forming lactone dompound and an acid substance, a dibasic ester shown by Formula I is contained as a sensitizer. In the Formula, (n) represents an integer 1-8, and R<1> and R<2> may be either ther same or different and represent 1-20 C alkyl, cycloalkyl,-CmH2m-Ar (wherein m represents an integer 1-8, and Ar represents aryl), or-CmH2m-CO-Ar. Here, halogen atom may be substituted for the 1-20 C alkyl, and alkyl, cycloalkyl, aryl, aralkyl, phenacyl, alkyloxy, aryloxy, aralkyloxy, arylcarbonyl, arylsulfonyl, nitro, ammonium sulfonic group, or halogen atom may be substituted for the cycloalkyl and the Ar in the-CmH2m- Ar and the-CmH2m-CO-Ar.
Patent JP-H02262992-A (JP)
Title: Control method for robot and action thereof
Inventor: YAMAMOTO TADASHI
IPC: B25J19/00
Filed: 1989-03-31
Abstract: PURPOSE:To set a specified movement prohibiting zone in the movable space of the robot arm tip and to evade the interference of an arm and a work object, by providing a sensor detecting the range of the action position of a joint separately from the work end detecting sensor of the joint on each joint. CONSTITUTION:A work end detecting sensor of a joint is provided at each joint in a robot consisting of the arm 4 having two joints. Moreover a sensor 28b for detecting the action position of the joint is provided and the action prohibiting range of the robot arm tip is regulated by the information of the safe work range of the joint obtained from this sensor 28b. As a result, the breakdown by the interference of the robot arm, work tool, work object and jig can be avoided.
Patent JP-H03281802-A (JP)
Title: Prevention method for collapse of rockfall prevention construction
Inventor: OZAWA SEIICHI
IPC: E01F7/04
Filed: 1990-03-29
Abstract: PURPOSE:To prevent the collapse of a rockfall preventing construction by fixing a lower plate to the upper surface of the construction, securing a spring to a mountain side edge and a hinge to a valley side edge, and placing an upper plate upward of the lower plate through the spring so as to lower the valley side. CONSTITUTION:A lower plate 2 such as a steel plate, etc. is welded to the upper surface of a rockfall prevention construction 1, and one end of each of fixed bars 3, 3... buried into the earth is welded to the mountain side end of the lower plate 2 to fix. After that, a spring 5 is secured to a mountain side edge of the lower plate 2, a hinge 6 is secured to a valley side edge, the hinge 6 is mounted to the valley side edge in the lower surface of an upper plate 7 such as a steel plate, etc. so that it is capable of loading and unloading, and the upper plate 7 is inclined to place so as to lower the valley side. Then, rocks, earth, etc. 8 above the construction 1 are exploded by a small scaled explosion, etc., and they are dropped on the upper plate 7 little by little to drop them to the valley side from the upper plate 7. According to the constitution, rocks, etc. are removed in advance, so that the collapse of earth, etc. can be prevented to protect the construction 1 against breakdown.
Patent JP-S61242684-A (JP)
Title: Treatment of waste liquid containing thiourea and/or its derivative
Inventor: TAMAGAWA TADASHI
IPC: C02F1/28
Filed: 1985-04-18
Abstract: PURPOSE:To remove almost completely thiourea and/or its derivative by subjecting waste liq. contg. thiourea and/or its derivative to activated carbon treatment and then to ion exchange. CONSTITUTION:Waste liq. contg. thiourea and/or its derivative (e.g., chemical cleaning waste liq. from various plants) is subjected to activated carbon treatment then to ion exchange. Consequently, thiourea and/or its derivative which have been difficult to remove in the conventional method can be almost completely removed. Accordingly, since N components as well as COD in waste liq. can be removed, the content of total nitrogen in waste liq. can be remarkably reduced. Consequently, waste liq. can be made completely harmless, the obtained treated water has the quality almost equal to that of ordinary desalinated water and hence the treated water can be reutilized as such.
Patent JP-S63247334-A (JP)
Title: Aluminum alloy for extrusion having excellent surface smoothness
Inventor: TSUKUDA ICHIZO
IPC: C22C21/00
Filed: 1987-04-03
Abstract: PURPOSE:To permit the extrusion of a material to be extruded having a smooth surface at the time of high speed extrusion molding by incorporating comparatively large amount of B into an Al alloy. CONSTITUTION:The billet of an Al alloy having the compsn., by weight, 0.5-10% B, or furthermore contg. one or more kinds among 0.05-13% Si, 0.05-2% Fe, 0.05-7% Cu, 0.05-8% Zn, <2% Mn, <7% Mg, <1% Cr, <0.5% Ti, <0.5% Zr, 0.5-10% rare earth elements from atomic number 57 to 71, <1% Pb, <1% Bi, 0.05-6% Ni, 0.1-10% Vi 0.1-10% Co and the balance consisting of Al is applied to the extrusion molding. In this case, since hard borides are uniformly dispersed into the Al alloy, the sticking of the Al alloy to an extrusion die can be prevented and extrusion molded particles having the smooth surface can be produced at a high speed.
Patent JP-S61241984-A (JP)
Title: Integrated type optical battery and manufacture thereof
Inventor: NISHIKAWA TAKESHI
IPC: H01L31/0392
Filed: 1985-04-18
Abstract: PURPOSE:To improve moisture-proof, corrosion prevention and short-circuit property, by forming a plurality of conducting layers, optical-battery forming layers and a light transmitting electrode layers, in which said layers are linked, on the insulating waterproof surface of a substrate, and providing an insulating transparent waterproof layer thereon. CONSTITUTION:On an insulating waterproof surface 2 of a substrate 1, a plurality of conducting layers 3, optical-battery forming layers 5 and 6, and a ight transmitting electrode layer 7, in which said layers are linked, are formed. An insulating transparent waterproof layer is further provided thereon. For the substrate 1, an inorganic material substrate, a plastic plate, an insulated metal plate, and the like are used. The conducting layers 3, 4 and 4' are the conducting layers, which are formed by printing, evaporation, painting and the like. The light transmitting electrode layer 7 means a conducting electrode layer, which transmits light to a semiconductor layer. An electrode having a lattice shape, a stripe shape and the like, or substantially transparent electrode and the like are used. The transparent waterproof layer means a light transmitting waterproof protecting layer, which covers each constituent layer on the substrate 1. An inorganic applied film, a cover coat layer, and the like are used. Thus, moisture proof, corrosion resistance and short-circuit property can be improved.
Patent JP-2000272002-A (JP)
Title: Method for roughening surface of resin insulating material
Inventor: MORITA YASUYUKI
IPC: B29C59/00
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for roughening the surface of a resin insulating material in which unevennecesses are formed on the surface, by dissolving only a filler on the surface of the resin insulating material. SOLUTION: In the method for roughening the surface of a resin insulating material in which unevennecess is formed on the surface by immersing the resin insulating material 10 having scattered fillers 12 into roughening liquid and dissolving a part of the fillers 12, an aqueous solution containing CrO3 and KOH or NaOH is used as the roughening liquid. Then, it is desirable that the roughening liquid is a mixed solution in which the ratio of a solution of 10-850 g CrO3/l to a solution of 10-118g KOH/l or a solution of 10-114 g NaOH/l is 1:1.
Patent JP-H02262106-A (JP)
Title: Half mirror
Inventor: NAKAJIMA YUCHI
IPC: G02B5/28
Filed: 1989-03-31
Abstract: PURPOSE:To obtain flat spectral transmittance and reflectance characteristics nearly independent of wavelength and angle by regulating the refractive index and optical thickness of each of the 1st to the 4th thin films to prescribed ranges and making the refractive index of the 1st thin film lower than that of the 2nd thin film. CONSTITUTION:The 1st thin film 2 having 1.8-2.4 refractive index and 0.20lambda0-0.30lambda0 optical thickness (lambda0 is the central wavelength of design), the 2nd thin film 3 having 1.9-2.5 refractive index and 0.20lambda0-0.30lambda0 optical thickness, the 3rd thin film 4 having 1.3-1.5 refractive index and 0.20lambda0-0.32lambda0 optical thickness and the 4th thin film 5 having 1.9-2.5 refractive index and 0.22lambda0-0.34lambda0 optical thickness are successively laminated on one side of a base material 1 and the refractive index of the 1st thin film 2 is made lower than that of the 2nd thin film 3. A superior half mirror having characteristics nearly independent of the wavelength and incident angle of light can be obtd.
Patent JP-H06299365-A (JP)
Title: Device for treating waste liquid of electroless metal plating
Inventor: ITO YASUHIKO
IPC: C25D21/18
Filed: 1993-04-09
Abstract: PURPOSE:To give a waste liquid chemical change to reuse it as a plating liquid by giving energy to between an anode in a waste liquid housing part housing a waste liquid of electroless nickel plating and a cathode immersed in an electrolytic solution housing part to perform anodic reaction. CONSTITUTION:In an outer vessel 2 forming a waste liquid housing part 1 housing a waste liquid of electroless copper or gold plating is arranged an inner vessel 4 forming an electrolytic solution housing part 3 housing an electrolytic solution, such as dilute sulfuric acid. A side wall 8 in which a lot of small holes are made, of the inner vessel 4 is covered by an electrolysis dense diaphragm 9 from outside and the inner vessel 4 is made to adjoin the waste liquid housing part 1 through the diaphragm. In a treating liquid tank 5 of the constitution, an anode 10 and a cathode 11 are immersed in the waste liquid housing part 1 and the electrolytic solution housing part 3 respectively and prescribed voltage is applied to both the electrodes to perform electrolysis. Consequently anodic reaction is caused to decompose formic acid in the waste liquid together with formalin. Gaseous CO2 generated by the anodic reaction and gaseous H2 generated by cathodic reaction are discharged from a duct 12 and a duct 13 respectively. On the other hand, the treated waste liquid is reused as a plating liquid after component adjustment.
Patent JP-H01256732-A (JP)
Title: Heating thermal accumulator
Inventor: KIYOKAWA SUSUMU
IPC: F24D11/00
Filed: 1988-04-05
Abstract: PURPOSE:To enable a sealing stage for a container to be eliminated and provide an easy and less-expensive manufacturing of the container by a method wherein a member having thermal accumulation material filled therein is closely fitted within a case or a frame and then held. CONSTITUTION:A thermal accumulation member 5A is constructed such that a bag 12A filled with thermal accumulation material 11 together with plastic or rubber soft bag is closely contacted within a case 13, stored and held. A main body 14 is provided with some partitions 17 for use in holding a plurality of thermal accumulation bags 12A at their predetermined positions. A heating thermal accumulator 5A is assembled such that after the thermal accumulations bags 12A are inserted between each of the partitions 17 of the main body 14, a lid 15 is installed at its open side, and then clamps 16 and 16 holding the main body 14 and the lid 15 are fitted from both ends. The thermal accumulation material bags 12A are formed such that thermal accumulation material 11 is filled in a soft tube such as a plastic tube and it is narrowed for every predetermined length and clogged to form a sealed bag. Accordingly, a troublesome step such as a close fitting or an adhering after filling of the thermal accumulation material can be eliminated and it is possible to perform a quite easy manufacturing process.
Patent JP-S63247327-A (JP)
Title: Copper alloy for electrical and electronic parts excellent in hot workability
Inventor: MIYATO MOTOHISA
IPC: H01L23/48
Filed: 1987-04-03
Abstract: PURPOSE:To manufacture a copper alloy for electrical and electronic parts excellent in hot workability while eliminating the need for homogenizing treatment, by incorporating specific amounts of Fe, P, Zn, Mg, and one or more elements among Cr, Ti, and Zr to Cu. CONSTITUTION:As a copper alloy for electrical and electric parts, such as semiconductor device, integrated circuit, terminal, and connector, a Cu alloy containing, by weight, 1.5-3.0% Fe, 0.001-0.1% P, 0.01-1.0% Zn, 0.001-0.01% (excluding 0.01%) Mg, and 0.001-0.01% (excluding 0.01%), in total, of one or more elements among Cr, Ti, and Zr is used. Since the ingot of this Cu alloy requires no homogenizing treatment by heating at 930-980 deg.C unlike phosphor bronze, etc., and has superior hot workability, a Cu alloy suitable for a material for electrical and electronic parts production can be obtained.
Patent JP-S61243285-A (JP)
Title: Manufacture of elliptic tube hair pin
Inventor: NOGUCHI TOSHIFUMI
IPC: B21D53/08
Filed: 1985-04-19
Abstract: PURPOSE:To permit to manufacture the elliptic tube hair pin and equalize the man-hour and manufacturing cost to the same for conventional manufacturing method, in which the same hair pin is made by bending a circular tube simply, by a method wherein the major axes of sectional elliptic configurations, formed in straight tubes at both ends of a curved section, are kept so as to have predetermined angles respectively and the curved section is bent into U-shape. CONSTITUTION:The curved section is formed by bending the elliptic tube 45 at a section 46, corresponding to the curved section, into a direction orthogonal to the center line (m) in the sectional and the straight tube sections 47, 48 are formed so as to be parallel and provided with a distance P between sectional centers, in order to form the elliptic tube hair pin 1. The major axes (ml) in the elliptic section of the straight tube sections 47, 48 become parallel since the elliptic tube 45 is bent into a direction orthogonal to the center line (ml) in the sectional direction while the bent section is formed so as to have a positive acute angle theta with respect to a line (b) connecting both sectional centers of both straight tubes, therefore, the bent section may be formed so as to be symmetrical with respect to a central point. According to this method, the elliptic tube hair pin, provided with symmetrical configuration, may be made and the man-hour as well as the manufacturing cost may be equalized to the conventional example employing a circular tube.
Patent JP-H10280713-A (JP)
Title: Bathroom structure of building
Inventor: ISHII HIROSHI
IPC: E04B1/348
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To avoid an interference between a bathtub and a floor beam, and to extend the bathtub. SOLUTION: A recessed section 35 along floor beams 23, 26 is formed to a bathtub unit 32 arranged on an extending unit 13A, and the floor beams 23, 26 are contained into the recessed section 35. A projecting section having size capable of being sat is formed into the bathtub unit 32 in response to the large recessed section 35 on the indoor side at that time. Accordingly, the bathtub unit 32 and the floor beams 23, 26 do not interfere by the recessed section 35, the bathtub unit 32 having large size can be used, and entrance and exit are conducted easily while the bathtub unit is convenient even for the bathing, etc., of children by utilizing the projecting section as a step and a seat.
Patent JP-S59212516-A (JP)
Title: Linear sliding bearing
Inventor: TERAMACHI HIROSHI
IPC: F16C29/00
Filed: 1983-05-13
Abstract: PURPOSE:To substantially improve the torsional resistance of a bearing so as to move a ball to be smoothly circulated, by forming bearing races in a circular arc structure of semicircular shape. CONSTITUTION:The main unit 1 of a bearing comprises a block structure of channel shaped section, providing a hollow recessed part 2 in its central bottom part and having skirt parts 3, 4 in its left and right sides interposing said hollow recessed part 2. A pair of left and right bearing races 11, 12 formed into a circular arc structure of semicircular shape are mounted to semicircular race housing grooves 5, 6 formed in the skirt parts 3, 4. Loaded ball grooves 13-16, extended in the axial direction and corresponding to no-loaded ball passages 7-10 formed in the main unit 1 of the bearing, are formed on the internal peripheral surface of the bearing races 11, 12. While a track bed 18, fitted into the hollow recessed part 2 of the main unit 1 of the bearing, provides loaded ball grooves 19-22, extended in the axial direction, in upper and lower ends of left and right protrusive stripes 18a, 18b of the track bed 18.
Patent JP-H0599773-A (JP)
Title: Pressure sensor
Inventor: RUUDORUFU HAINTSU
IPC: G01L9/02
Filed: 1992-04-06
Abstract: PURPOSE: To improve the safety of a pressure sensor provided with a diaphragm which cooperates with at least one resistor the resistance value of which varies depending upon a pressure against cracking by sufficiently avoiding the deflection of the diaphragm. CONSTITUTION: Piezoelectric resistors 28 and 29 are arranged on a diaphragm 24 and the resistors 28 and 29 are connected to each other so that they can form a measuring bridge together with resistors 26 and 27 which are not subjected to loads. In addition, the diaphragm 24 cooperates with a counter member 21 so that the resistors 28 and 29 which work as sensor elements when a pressure is applied can receive the pressure.
Patent JP-S5419787-A (JP)
Title: Diaphragm holding structure for alarm watch
Inventor: MURAKAMI TOMOKI
IPC: G04C21/02
Filed: 1977-07-13
Abstract: PURPOSE:To facilitate the opening and closing operation of a rear cover and by preventing the electrode of a piezoelectric element from being broken by supporting in position the diaphragm in the rear cover with the use of an auxiliary ring which is formed with a concave portion at its outer circumference and with a convex portion at its inner circumference.
Patent JP-S58204268-A (JP)
Inventor: NIWA MASATOSHI
IPC: E04G21/02
Filed: 1982-05-20
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-H10282814-A (JP)
Title: Transfer device
Inventor: NAKANE EIJI
IPC: G03G15/14
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To surely prevent a recording medium from sticking to an image carrier, even when the attraction force of the recording medium to a transporting material is weak by providing switching means for switching a polarity of voltage to be outputted by a transfer charger. SOLUTION: This device is provided with a transfer charger 16 composed of semiconductive rubber or the like, arranged in contact with a transporting belt 20, inside face of a transporting belt 20 adjacently located below a photoreceptor drum (image carrier) D. With the transfer charger 16, a negative polarity output DC power source 51 and the positive polarity output DC power source 52 are connected, and the voltage supply from these DC voltage power sources 51 and 52 to the transfer charger 16 is respectively made possible so as to be switched by a relay 53.  Then, by switching the polarity of the voltage to be outputted by the transfer charger 16, when a leading end of the recording medium P is allowed to pass through a transfer area, the electrostatic attracting force between the leading end of the recording medium P and the image carrier D can be reduced or almost close to zero, therefore the recording medium P can be prevented from being attracted to the image carrier D.