baber/WOPTO huggingface dataset:
Patent JP-H03155005-A (JP)
Title: Gold pattern forming component material and its forming
Inventor: ASANO TAKAHIRO
IPC: H05K1/09
Filed: 1989-11-10
Abstract: PURPOSE:To make it possible to form a metallic gold pattern, capable of preventing reduction of the operation rate of a hybrid IC production line, and moreover fitted to mass production, by applying a heat of 250 deg.C or higher to a gold compound having a structure formula of A-O-Au=O. CONSTITUTION:Metallic gold forming component material paste 8 is obtained by adding lead boro-silicated glass to a K-O-Au=O water solution in which gold hydroxide is melted in a potassium hydroxide water solution. Metallic gold 10 is obtained by applying the abovementioned paste 8 to a substrate 3, then heating an irradiated part to 250 deg.C or higher with YAG laser beam 9 irradiated, thereon and lead boric acid glass is melted to act to sufficiently stick deposited metallic gold 10 fast to the substrate 3. This permits prompt response for the mass production even if an electronic circuit pattern is changed, and also the metallic gold 10 having uniformity and high density can be deposited.
Patent JP-H02140690-A (JP)
Title: Fuel rod spacer
Inventor: OGAMI HIDEAKI
IPC: G21C3/344
Filed: 1988-11-22
Abstract: PURPOSE:To contrive the reduction of a pressure loss of cooling water by constituting the title spacer so that an inter-fuel rod center distance of adjacent fuel rod insertion spaces belong the same small unit becomes smaller than an inter- fuel rod center distance of adjacent fuel rod insertion spaces belonging to a different small unit. CONSTITUTION:As for a fuel rod spacer, fuel rod insertion spaces 3a are formed like a grating by connecting many cylindrical cells 2 in the inside of a square cylindrical outer frame 1. In the insertion space 3a, a fuel rod 3 is supported elastically so that a prescribed fuel rod interval can be obtained by a fixed stopper 7 and a fuel rod spring 6 provided on each cell 2. The insertion space 3a is collected at every small unit of eight pieces for surrounding a water rod insertion space 5a, and between the small unit and the small unit, a circular ring 9 is installed. These eight pieces of small units have the insertion spaces 3a of three lines and three rows. Also, an inter-fuel rod center distance P1 of adjacent fuel rod insertion spaces belonging to the same small unit is smaller than an inter-fuel rod center distance P2 of adjacent fuel rod insertion spaces belonging to a different small unit.
Patent JP-H08129653-A (JP)
Title: Method and processor for image processing
Inventor: YAMASHITA TOMOO
IPC: G06T15/80
Filed: 1994-11-01
Abstract: PURPOSE: To reduce the scale of hardware for processing wherein pixel data are computed from texture data and illuminance data on an image by preventing the pixel data from deviating in saturation and hue when the illuminance data approximates a maximum value. CONSTITUTION: This processor is provided with a comparison part 23 which compares digital data D2(illuminance data) with its threshold value Dt and its comparison result R is supplied to a composite coefficient calculation part 22 and a selection part 24. The composite coefficient calculation part 22 calculates a composite coefficient α having a fixed decimal point on the basis of the comparison result R. Further, the selection part 24 supplies a value Y selected from between fixed values C1 and C2 to compositing part 25 on the basis of the comparison result R. The compositing part 25 inputs digital data D1(texture data) as X and performs composition shown by αX+(1-α)Y by using the composite coefficient α.
Patent JP-H10131368-A (JP)
Title: Water leakage preventive structure of curtain wall
Inventor: YAMADA TAKEFUMI
IPC: E04B2/96
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide water leakage preventive structure, in which the penetra tion of rainwater from a sealing section is prevented surely by pressurizing a space section between curtain walls. SOLUTION: In the water leakage preventive structure, the peripheral sections of plate glass 10 are fitted extending over the mounting section 12b of a mullion 12 and the mounting section 14b of a transom 14, and the outsides of the fitting sections of the plate glass 10 are hermetically sealed through sealing materials 26 while the insides are hermetically sealed through ring-shaped gaskets 28. Opening sections 38 are formed to the central partition wall of the mounting section 12b of the mullion 12, and space sections 36 hermetically sealed by the sealing materials 26 and the ring-shaped gaskets 28 are communicated. A pressure pipe 46 penetrated through a sealed sectional section 14a and communicated with the space section 36 is inserted and fixed to the transom 14, and pressurized air is supplied through the pressure pipe 46.
Patent JP-S63147947-A (JP)
Title: Intake air quantity control device for engine
Inventor: SEDAKA YASUSUKE
IPC: F02D41/20
Filed: 1986-12-10
Abstract: PURPOSE:To make an engine intake air quantity control for securing a high resolution and responsiveness, by connecting the output shaft of a rotor to the rotating shaft of a throttle valve integrally, and providing a stepping motor to drive the rotor in rotation. CONSTITUTION:A throttle valve (M3) rotatably supported on a rotary shaft (M2) is disposed in an intake air conduit (M1). The output shaft (M6) of a rotor (M5) is connected to the rotary shaft (M2) integrally. A stepping motor (M8) drives the rotor (M5) in rotation by switching magnetization for a plurality of magnetic poles (M7). A control means (M9) outputs driving control signals to the stepping motor (M8). The control means (M9) has a dither control unit (M10) which makes a duty control of driving control signal to be applied to magnetic poles (M7) adjacent to each other. The engine intake air quantity control can thus be achieved by securing a high resolution and responsiveness.
Patent JP-H06202645-A (JP)
Title: Envelope waveform generating device
Inventor: KUDO MASAKI
IPC: G10H1/057
Filed: 1993-11-01
Abstract: PURPOSE:To give nonlinear curve characteristics in an optional section of an envelope waveform with relatively simple constitution. CONSTITUTION:Rate data RATE are supplied corresponding to respective sections of the envelope waveform and processed by an arithmetic circuit 20 to generate the envelope waveform in decibel representation having gradients corresponding to the rate data. Rate data variation arithmetic means 50, 51, and 53 performs arithmetic operations for varying the rate data in an optional section corresponding to the current value of the envelope waveform so as to gradually vary the rate data corresponding to variation in the current value of the envelope waveform. Consequently, the envelope waveform generated in the section can be curved nonlinearly.
Patent JP-H03158363-A (JP)
Title: Film display device
Inventor: MANABE SHINJI
IPC: G09F11/29
Filed: 1989-11-14
Abstract: PURPOSE:To prevent a damage of a display film owing to an excessive winding by providing an overwinding preventive means to driving shafts of a pair of reels to wind the upper side and the lower side of the display film, in a film display device to display advertisements. CONSTITUTION:At the ends opposite to the driving system of the driving shafts 7 and 9 of reels 6 and 8 to wind a display film 12, drums 23 and 24 with the diameter same as the reels 6 and 8 are provided, and a metal tape 25 with the thickness almost equal to the thickness of the display film 12, whose parts (a) and (b) of 1/2 length of the metal tape 25 are a little shorter than the display film 12, is fixed to the upper and the lower ends of the reels 6 and 8 and wound up. The middle part of the metal tape 25 is held by a stopper 23 fixed to the frame. When the display film 12 is wound continuously in the upper or lower direction in such a condition, first the metal tape 25 is made impossible to wind, and the driving shaft 7 or 9 is made impossible to rotate. As a result, the winding of the display film 12 is stopped, and a damage and an excessive winding-up are prevented.
Patent JP-H05136441-A (JP)
Title: Material resistant to oxygen atom
Inventor: SONODA KATSUMI
IPC: C08L83/00
Filed: 1991-11-11
Abstract: PURPOSE:To protect the surface of a solar cell from the deterioration due to exposure to oxygen atoms. CONSTITUTION:An insulating film 8 resistant to oxygen atoms is formed on a solar cell substrate 5 for space applications. The insulating film 8 is made of silicone polymer containing a given amount of silane coupling agent, so it is very resistant to oxygen atoms and reluctant to separate from the substrate. Since such an insulating film covers the substrate, the solar cell for space applications is protected from the deterioration of its substrate due to exposure to oxygen atoms.
Patent JP-H02140107-A (JP)
Title: Molding method for laminated cushion body
Inventor: FUJII MUTSUO
IPC: B29K105/04
Filed: 1988-11-21
Abstract: PURPOSE:To shorten a molding time by interposing a medium flask between the upper mold and lower mold of a metal mold, fitting a sheet material to the medium flask, partitioning a molding space to the two spaces of upper and lower spaces, injecting the foaming body raw materials of different foaming hardness to the two spaces and simultaneously executing the foaming and curing of the foaming body raw materials. CONSTITUTION:In a condition that an upper mold 2 and a medium frame 4 are opened, a low hardness raw material 8 for first foaming layer, whose hardness is comparatively low at the time of foaming, is injected from a nozzle 7 into a lower mold 3. After that, the medium flask 4 is turned downward and set to the lower mold and the upper part of the low hardness raw material 8 is covered with a foamed sheet 5. A high hardness raw material 9 for second foaming layer, for which the hardness at the time of foaming is higher than that of the low hardness raw material 8, is injected on the foamed sheet 5 and the upper 2 is turned. Then, a metal mold 1 is wholly set. The whole metal mold 1 is heated to a prescribed temperature and the low hardness raw material 8 and high hardness raw material 9 are foamed and cured. After that, a molded body is separated. Then, a laminated cushion body 11 can be obtained to be formed by a first foamed layer 11a, for which the low hardness raw material 8 is foamed and cured, a second foamed layer 11b, for which the high hardness raw material 9 is foamed and cured, and a sheet layer 11c, for which the low hardness raw material 8 and high hardness raw material 9 are permeated to the foaming sheet 5.
Patent JP-H09139609-A (JP)
Title: Transmission output circuit for radio equipment
Inventor: TAKAGI HIROSHI
IPC: H04B1/04
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To more reduce a fitting area on a printed circuit board than that of planarly and laterally parallelly mounting laminated chip type filter are isolator and to miniaturize them without temperature increase by providing integrated structure by laminating these filter and isolator. SOLUTION: A laminated chip type filter 2 for limiting a modulated signal and an isolator 1 for removing reflected waves from a transmission line and matching impedances are mounted on a board 4 while being laminated and the output terminal of the laminated chip type filter 2 and an input terminal 11 of the isolator 1 are connected while using a strip line 3 on the piled surface so that integrated structure can be provided. Then, the respective terminals of the laminated chip type filter 2 and isolator 1 to be connected with patterns on the side of board 4 are extended onto the board 4, soldered and electrically connected to pattern electrodes on the side of board 4. In this case, the laminated chip type filter 2 and isolator 1 can be piled up, regardless of which is on the upside or the downside.
Patent JP-H02141971-A (JP)
Title: Clock regenerating circuit
Inventor: HANAWAKA MASUO
IPC: G11B20/10
Filed: 1988-11-21
Abstract: PURPOSE:To suppress the deviation of a system clock by providing a lock monitoring circuit, monitoring the lock operation state of a PLL, switching the PLL to a selector when abnormality occurs in the state, and outputting a reference clock. CONSTITUTION:An input data pulse is inputted to a PLL 1 and a lock detecting circuit 2, and the circuit 2 detects the lock state of the PLL 1 based on a read out control signal, a read out signal, and a regenerated clock. Further, the PLL 1 follows up the read out signal of a recording medium and regenerates and outputs the clock. Further, a lock monitoring circuit 5 monitors the lock operation of the PLL 1 based on a signal synchronizing with the read out control signal, the operation, and the output signal of the circuit 2. When the abnormality occurs in the regenerated clock of the PLL 1, the PLL 1 is switched to a selector 3, and the reference clock is sent from a reference clock generator 4 as the system clock. Thus, the deviation of timing can be suppressed to the minimum.
Patent JP-H09139424-A (JP)
Title: Semiconductor device and its manufacture
Inventor: FUSE AKIHIRO
IPC: H01L21/28
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device, in which a contact hole is coated with a titanium-base refractory material, which has good wettability with an aluminum-base material used for an upper conductor layer, and measures are taken to protect the titanium-base refractory material from oxidation. SOLUTION: An upper conductor layer 2 and a lower conductor layer 3, isolated by an insulating film 1, are electrically interconnected through a connection hole 6 opened in the insulating film 1. The connection hole 6 is coated with a titanium layer 8, which has good wettability with an aluminum-base material used for the upper conductor layer 2, so that it can be sufficiently filled with the material. A silicon nitride film 15, formed over the lower conductor layer 3, serves as an oxidation protective film 7 on the sides of the contact hole 6.
Patent JP-S62154683-A (JP)
Title: Laser generating device
Inventor: IWAOKA HIDETO
IPC: G02F2/02
Filed: 1985-12-26
Abstract: PURPOSE:To output laser beams of a plurality of stable wavelengths using one absorption cell by locking oscillation wavelengths of semiconductor lasers to a plurality of absorption spectra in the absorption cell. CONSTITUTION:The output beams of semiconductor lasers 1 and 2 are combined in a beam splitter 4 and this combined beam is guided to an absorption cell 7. The absorption cell 7 is filled, for example, with substance which absorbs laser beams of a plurality of wavelengths, for example, caesium, rubidium, ammonium or water, and the light beam having passed the absorption cell 7 includes a plurality of absorption spectra. The laser beam having passed the absorption cell 7 is branched by a beam splitter 5, a part of it is used as the transmitted output beam and a part irradiates a light receiving element 9 generating an electrical signal depending on the received optical power. This signal is input respectively to lock-in amplifiers 11, 12. Moreover, it is applied to current control circuits 14, 15. Outputs of the current control circuits 14, 15 and outputs of oscillators 17, 18 are added in the adders 20, 21 and then applied to semiconductor lasers 1, 2.
Patent JP-H10120244-A (JP)
Title: Printer
Inventor: KOGA YUJI
IPC: B65H3/06
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To attain miniaturization and cost reduction of mechanism for detecting the tip of paper fed from two paper feeding trays. SOLUTION: A first paper feeding tray unit is arranged on the upper face of a printer, and a second paper feeding tray unit is arranged in front of it. When paper from the first paper feeding tray unit comes in contact with a first detecting element 82 protruded into a conveying path at the lower face of the second paper feeding unit tray, an engaging part 84a of an engaging piece 84 presses a first engaging part 79 and a first oscillating lever 73 downward, and a second oscillating lever 75 is rotated to switch a sensor off from on, thus detecting the tip of the paper.  When paper from the second paper feeding tray unit comes in contact with a second detecting element 85 provided at the second paper feeding tray unit, an engaging part 87b of an engaging piece 87 presses a second engaging part 80 of the first oscillating lever 73, and the second oscillating lever 75 is rotated to switch the sensor off from on, thus detecting the tip of the paper.
Patent JP-H07127614-A (JP)
Title: Coming-off preventive bolt
Inventor: UCHIMOTO YUKIO
IPC: F16B15/06
Filed: 1993-10-29
Abstract: PURPOSE:To secure a coming-off stopping effect which is fixed and accurate at all times, by cutting off a bolt main body at a fixed position, protruding it in the outer direction. CONSTITUTION:A coming-off preventive bolt is assigned from the top of a light-weight concrete panel K, and the head portion 11 of the bolt body 1 is hit with a hammer or the like. As the bolt body 1 and a sleeve body 2 are coupled together at the lower portions, they are run into the light-weight concrete panel K portion integrally, and then at a flange portion 21, the sleeve body 2 is stopped. When hitting is continued on, shearing force works at the place of the cut-in portion 14 of the bolt body 1, and when a certain limit is reached, breaking is carried out at the cut-in 14, and the coming-off stopping portion of the bolt body 1 is moved along a cut-in surface (a) that has become a slope, and starts to protrude outward through the window portion 22 of the sleeve body 2 by seeking an outlet. As for the head portion 11 of the bolt body 1, the advance of the bolt body 1 is stopped at the place of the flange portion 21 of the sleeve body 2, but the coming-off stopping portion 15 protrudes completely by a fixed distance to the side surface from the sleeve, and bites into the light-weight concrete panel K, and the whole of the coming-off preventive bolt is surely fixed.
Patent JP-H11130147-A (JP)
Title: Leg structures of cushioning packaging box
Inventor: HYODO CHIYOJI
IPC: B65D81/07
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide leg structures of a cushioning packaging box in which some crushable items such as porcelain or precise parts and the like are held in a hollow space for a transporting and packaging box, heavy weight items such as various kinds of foods or the like are held in a hollow state for a display and sales table, leg plates 10 and 11 bent at a right angle and engaged from each other are rigid and does not freak, and its manufacturing steps are simple to provide an excellent effect. SOLUTION: In a cushioning packaging box made of card-board, the four corners of a bottom surface plate 20 is provided with leg plates 10 having upper sides continuously arranged at a bottom plate 20, locking protrusions (a) are arranged at the upper sides, leg plates 11 having vertical sides continuously arranged at the leg plates 10 and the locking holes (b), respectively, and each of the leg plates 10 is bent downwardly at a right angle with respect to the bottom surface plate 20, each of the leg plates 11 is bent at a right angle in respect to each of the leg plates 10, each of the locking protrusions (a) of each of the leg plates 11 is inserted into each of the locking holes (b) and locked there.
Patent JP-2000191855-A (JP)
Title: Flexible transparent syndiotactic polypropylene composition
Inventor: MORISONO KENICHI
IPC: C08F4/6592
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide polypropylene compositions capable of giving excellent molded products well-balanced with respect to transparency, impact resistance, flexibility, heat resistance, mar resistance and the like. SOLUTION: Polypropylene compositions comprise (i) a syndiotactic polypropylene and (ii) a crystalline α-olefin copolymer containing 1-49 mol% ethylene component units, 50-98 mol% propylene component units, and 1-49 mol% 4-20C α-olefin derived component units (A) (provided that the sum of the component units in copolymer (ii) is 100 mol%) at a weight ratio [(i)/(ii)] of component (i) to copolymer (ii) of 95/5 to 10/90, and copolymer (ii) having a heat of fusion, measured by a differential scanning calorimeter(DSC), of not smaller than 0.7 J/g, an intrinsic viscosity [η], measured in decalin at 135 deg.C, of 0.01-10 dl/g, a molecular weight distribution by GPC of not greater than 4 and a glass transition temperature (Tg) of not higher than 20 deg.C.
Patent JP-S62215518-A (JP)
Inventor: RONARUDO DEEBITSUDO SHIYOOENWA
IPC: A61K9/00
Filed: 1986-12-10
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-H02141584-A (JP)
Title: Continuous coloring method and coloring cell for stainless steel strip
Inventor: SAKURAI KAZUO
IPC: C23C22/76
Filed: 1988-11-24
Abstract: PURPOSE:To stably and continuously produce the stainless steel strip colored to a desired color tone by spraying the mist consists of air and water, etc., to the stainless steel strip to cool and clean the steel strip right after the steel strip is colored to the desired color tone at the time of immersing the stainless steel strip into a coloring liquid made of a specific compsn. and continuously coloring the steel strip. CONSTITUTION:The coloring liquid 3 consisting of an aq. soln. contg. CrO3 and sulfuric acid as its essential components is put into a coloring cell 2 and the stainless steel strip S is passed in the coloring liquid 3 via guide rolls 1 as well as half-immersing rolls 4a, 4b in the coloring liquid and squeezing rolls 5 to form the colored layer on the surface of the steel strip S by the reaction of the coloring liquid with the steel strip S at the holding temp. of the steel strip S. The steel strip S is pulled up from the coloring liquid 3 at the point of the time when the steel strip is colored to the desired color tone; thereafter, the mist 7 consisting of the air and cooling water is injected onto the steel strip S to cool the strip and the coloring liquid 3 sticking thereto is washed away. The additional change of the color tone by the temp. of the steel strip S and the reaction of the coloring liquid is stopped. After the steel strip is subjected to the final washing by washing nozzles 6, the water sticking to the sheet is removed by the squeezing rolls 5, by which the long-sized stainless steel strip colored uniformly to the desired color tone is continuously obtd.
Patent JP-H11134263-A (JP)
Title: Document transmission method and document processor for realizing the method
Inventor: ENDO TOMOAKI
IPC: H04L12/58
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a document transmission method for transmitting en bloc a document to the plural destinations of plural transmission methods by different document formats and a document processor for realizing the method. SOLUTION: The transmission methods requested for respective transmission destinations and the plural document formats corresponding to the kind of the document are respectively stored (301) in correspondence. When a transmission document (305), the kind (303) of the document and the plural transmission destinations (300) are instructed the instructed plural transmission destinations are classified for the respective transmission destination for which the same document format is requested and the transmission destinations provided with the same transmission method are classified from the transmission destinations for which the same format is request (302). The result of the format conversion of one time is shared for the same document format (308) and the transmission document is continuously transmitted to the transmission destinations provided with the same transmission method (309).