baber/WOPTO huggingface dataset:
Patent JP-S58160186-A (JP)
Title: Forming method for concavo-convex pattern of decorative board
Inventor: FURUKAWA RAITA
IPC: B32B33/00
Filed: 1982-03-18
Abstract: PURPOSE:To form a concavo-convex pattern having an impression of three dimensions by a method wherein, after a wood-grain pattern is printed on base material, the necessary part thereof is printed with printing ink contaoning a foaming agent, a top coat is applied on the base material, the foaming agent is made to foam by heating, and then a protruding part formed thereby is removed by grinding so that a concave part is left. CONSTITUTION:A necesary pattern is formed, with ordinary printing ink, on the surface of a base material such as paper, a synthetic resin film or plywood, and then a conduit pattern is printed on a necessary plate on said pattern with printing ink with a foaming agent mixed. Next, a synthetic resin coat is applied as a top coat on the whole surface of the base material. Then, the part of the top coat wherein the layer of the printing ink with the foaming agent mixed is absent is dried by heating, while a part printed with said ink is made to foam thereby, and thus a fragile convex part is formed. This convex part is ground thereafter to be a concave part, and thereby an aimed concavo-convex pattern is formed. EFFECT:Foaming can be achieved only by heating without using an acid curing agent.
Patent JP-S62202673-A (JP)
Title: Picture information reader
Inventor: HIRAMATSU AKIRA
IPC: H04N1/407
Filed: 1986-03-03
Abstract: PURPOSE:To prevent the deterioration in the picture quality depending on a dark output fluctuated depending on temperature/storage time by measuring the dark output of each picture element at picture data read, subtracting its output from R, G, B, IR in picture data and applying the correction. CONSTITUTION:A mirror is held off from an optical path and a shutter is driven, then a read start signal 207 is fed from a control section 101 to a driver 106, which supplies a drive signal 208 to a sensor so as to measure the dark output. The dark output 209 is subjected to digital conversion by an A/D converter 108 sequentially and stored in a memory 109 for a prescribed picture element number. The processing above is repeated, averaged over each picture element and the result is stored as a dark data. In opening a shutter next, the R, G, B, IR of the picture data are read sequentially, the dark data stored in the memory 109 is subtracted and outputted by a processing section 110.
Patent JP-H0463871-A (JP)
Title: Photochromic coating film composition and laminate
Inventor: ITO HITOSHI
IPC: C09D5/00
Filed: 1990-02-27
Abstract: PURPOSE:To obtain a photochromic coating film composition containing a photochromic spiropyran compound which has improved light-fastness and hardly discolors with the lapse of time by controlling the amounts of an electrolyte and an organic solvent contained in the coating composition. CONSTITUTION:In a photochromic coating film composition containing a photochromic spiropyran compound and a binder resin, the concentration index R1 of an electrolyte defined by formula I is adjusted to 5 or less and the concentration index R0 of an organic solvent defined by formula II to 7 or less. In the formulae, M represents the number of moles of the photochromic spiropyran compound per gram of the coating film composition; mi is the number of moles of electrolyte ions i per gram of the coating film composition; Zi is the number of charges of electrolyte ions i; SIGMA is the total number of electrolyte ions; h is the number of moles of a hydrocarbon solvent per gram of the coating film composition; a is the number of moles of an alcohol solvent per gram of the coating film composition; k is the number of moles of a ketone solvent per gram of the coating film composition; and e is the number of moles of an ether solvent per gram of the coating film composition.
Patent JP-S59174497-A (JP)
Inventor: KAMEGAWA MASAYASU
IPC: B65D90/00
Filed: 1983-03-18
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-H09235351-A (JP)
Title: Acrylic resin composition and multilayer coating film
Inventor: FUJIE SHINOBU
IPC: C08L33/14
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To obtain an acrylic resin composition excellent in reactivity with an amino resin and resistance to water, and useful for adhesives, molded products, coating materials, esp. automotive clear coating materials. SOLUTION: This acrylic resin composition comprises (A) a carboxyl-bearing acrylic copolymer [e.g. 30-200mgKOH/g in acid value and 3000-50000 in weight- average molecular weight (Mw )], (B) another acrylic copolymer bearing epoxy group and, according as necessary, OH group (e.g. 200-1500g/eq in epoxy equivalent, <=50mgKOH/g in OH value and 3000-50000 in Mw ), and (C) a curing promoter consisting of a group IVB metal salt (e.g. tin octylate, tin chloride, tin 2-ethylhexanoate, tin naphthenate).
Patent JP-S63211401-A (JP)
Title: Automatic control system
Inventor: NAKANO MICHIO
IPC: G05B13/02
Filed: 1987-02-27
Abstract: PURPOSE:To always obtain a finite time setting response by performing a feedback compensation by a hysteresis element, to a closed loop automatic control system. CONSTITUTION:In a non-linear compensation element, an output being proportional to an input signal is generated at the time of an increase of an absolute value of the input signal, and at the time of a decrease of the absolute value of the input signal, the maximum output value in this area is held, and when the input signal becomes zero, the output is reset to zero. In this case, a hysteresis element having a characteristic is used. As for this output X3, an input X2 of the beginning of a response also increases due to an increase of a desired value (r), therefore, in accordance with an increase of the desired value, such an appropriate compensation as an optimum response of a controlled variable X1 is obtained can be executed. When the desired value (r) decreases and supposing it has become 0.5, the output X3 of the hysteresis element decreases, an optimum response of the controlled variable X1 can be obtained in the same way. In such a way, by adjusting the feedback compensation quantity in accordance with a variation of the desired value (r), a finite time setting response can always be obtained.
Patent JP-S53129725-A (JP)
Title: Engine pistons
Inventor: YAMAZAKI MASUHARU
IPC: F02F5/00
Filed: 1977-04-18
Abstract: PURPOSE:Engine pistons capable of preventing the generation of ring stick concurrently with reducing the infiltration of blow-bye gas and oil.
Patent JP-H06258166-A (JP)
Title: Pressure sensor
Inventor: KONISHI KEISUKE
IPC: H01H35/24
Filed: 1993-03-05
Abstract: PURPOSE:To shorten the time from the application of a power supply to the stabilization of the detected output by driving a differential transformer with a rectangular wave, and converting the detected signal from the differential transformer into DC with an absolute value circuit. CONSTITUTION:A pressure sensor 1 has a differential transformer 2. The differential transformer 2 is constituted of a primary-side winding 2a, a secondary-side winding 2b and an iron core 2c, which is moved in response to the displacement of a diaphragm. For shortening the time from the application of a power supply to the stabilization of the detected output, the rectangular wave is applied to the primary-side winding 2a from a rectangular-wave oscillating circuit 3. Thus, a differential circuit 2 is driven. The detected signal, which is induced in the secondary-side winding 2b, is converted into DC with an absolute value circuit 4. The DC is amplified with an amplifier 12 having a linear amplifier 10 and an integrating element 11, and the result is outputted. Therefore, a smoothing circuit having the large capacitance of a capacitor is not required. Since the time until the stabilization of the detected output is shortened, the power is supplied only when the gas pressure is measured, and the power consumption can be saved.
Patent JP-2000238122-A (JP)
Title: Aliphatic polyester film
Inventor: ODA NAONOBU
IPC: B29L7/00
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a novel aliphatic polyester biaxially stretched film having excellent processability in a printing or laminating process. SOLUTION: An aliphatic polyester film comprises an aliphatic polyester having a main repeating unit represented by general formula -O-CHR-CO- (wherein R is H or a 1-3C alkyl group) and has a heat shrinkage factor of 5% or less in its longitudinal direction at 120 deg.C and the lateral irregularity of the heat shrinkage factor of 30% or less in its longitudinal direction.
Patent JP-H01219236-A (JP)
Title: Fitting device for panel
Inventor: YAMAGATA NOBUFUMI
IPC: E04B2/72
Filed: 1988-02-26
Abstract: PURPOSE:To simplify a mechanism and facilitate fitting, by fitting a panel on a fitted member, only by fitting the recessed section of the panel on the projection section of a plate. CONSTITUTION:On a surface confronted with a panel, at equal intervals, a plurality of projection sections 3 or recessed sections are arranged to form a plate a1. In the meantime, recessed sections 5 fitted on the projection sections 3, or the panel (b) having the projection sections on a surface confronted with the plate a1 are formed. Then, by fitting the recessed sections 5 or projection sections of the panel (b) on the projection section 3 or recessed sections of the plate a1 fitted on a fitted member, a projection section outer-peripheral- surface and a recessed section inner-peripheral-surface are face-to-face-engaged with each other by the engaging force of a degree for removing no panel on the face-to-face-engaged surface section.
Patent JP-H01219711-A (JP)
Title: Light source device for endoscope
Inventor: TAKAHASHI YUTAKA
IPC: G02B23/26
Filed: 1988-02-26
Abstract: PURPOSE:To obtain the light source device of simple structure for the endoscope which causes no overexposure at the time of short-distance photography by providing shutters which open and close an optical path of incidence between a light source lamp and the light incidence end part of the light guide of the endoscope. CONSTITUTION:A shutters 41 which is rich in heat resistance is arranged on the optical path in the light source device 26A between the light source lamp 25 and the light incidence end part 18 of the light guide closely to the light source lamp 25, and a shutter 42 which is not heat-resistant, but driven at a high speed is provided closely to the light incidence end part 18. The heat- resistant shutter 41 has operation delay in its operation, but the other shutter 42 is closed temporarily with a synchronous signal, opened with an integration start signal, and closed with an exposure end signal, but this opening/closing operation is performed fast, so there is a little operation delay. An overexposure quantity depends only upon the operation delay of the fast shutter 42, and consequently the overexposure quantity decreases and seconds of heat energy reception are extremely are extremely short.
Patent JP-H09207250-A (JP)
Title: Pipe of fiber-reinforced plastic material
Inventor: HIROSE TAKEHIKO
IPC: B32B1/08
Filed: 1996-02-06
Abstract: PROBLEM TO BE SOLVED: To meet required properties such as light-weight, bending strength, modulus of bending elasticity, squashing strength and torsional strength by specifying the content percentage of a matrix resin and the bending strength of a pipe, in a pipe of a composite material of laminar reinforcing fiber and matrix resin. SOLUTION: In a pipe of a composite material of laminar reinforcing fiber and matrix resin, the content percentage of the matrix resin at least, in a single layer should preferably be in the range of 22-30vol.%, and the bending strength of the pipe defined by formula should preferably be 20,000MPa or more. k=σ×(R/t). σis the bending strength; R is the average radius of the pipe; and t is the wall thickness of the pipe. In this case, the best suited reinforcing fiber is glass fiber, aramid fiber or carbon fiber. However, the carbon fiber is a preferential choice for its mechanical property when used for the manufacture of a molding. The carbon fiber is of polyacrylonitrile or pitch.
Patent JP-H01219954-A (JP)
Title: Generating device for assembled drawing information
Inventor: BABA MASAKATSU
IPC: G06F17/50
Filed: 1988-02-26
Abstract: PURPOSE:To automatically generate an assembled drawing graphic file corresponding to specifications by changing the contents of a pre-change assembly drawing graphic file in accordance with the contents of a rename instruction file. CONSTITUTION:Information containing an instrument code, an instrument number and instrument shape code of an instrument to be attached and a circuit coordinate on a circuit diagram of the instrument is stored in a fitting instrument data file 21, data related to control panel parts is stored in a file 22, and a pre-change assembly drawing is stored in a graphic file 16. In accordance with the contents of a rename instruction file 10, pre-change fitting instrument data is generated by an instrument number rename processing part 23, a checking part 24 and an instrument number re-rename processing part 25, and stored in a file 26. The data in this file 26 is synthesized with the data in the data file 22, and stored in a post-change assembled drawing graphic file 31.
Patent JP-H08240829-A (JP)
Title: Camera
Inventor: MATSUSHIMA HIROSHI
IPC: G02B26/08
Filed: 1995-03-06
Abstract: PURPOSE: To prevent a photographer from forcing photographing at the telescopic end and being failed in photographing by restricting the variable power area of a variable power optical system by a microcomputer controlling a driving means for the variable power optical system according to a photometric value. CONSTITUTION: Switches SW4, SW5 are interlocked with a focal distance setting button, when the switch SW4 is turned on, a control circuit 2 moves the focal distance to the wide-angle end and when the switch SW5 is turned on, the circuit 2 moves the focal distance to the telescopic end. A microcomputer 1 limits a zooming area in accordance with the photometric value of a photometry circuit 7 and when the switch SW5 is turned on, whether or not the zooming at the telescopic end falls within the limiting range is judged based on the focal distance information by communicating with the lens control circuit 2. When the zooming are going out of the restriction, a zooming drive stopping signal is reported to the lens control circuit 2 and the zooming operation is stopped.
Patent JP-S51121309-A (JP)
Title: Magnetic head
Inventor: SATA NAOTERU
IPC: G11B5/29
Filed: 1975-04-17
Abstract: PURPOSE: To decrease crosstalks by varying coil winding directions on each of the magnetic head element of the multi-channel magnetic head. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H07253373-A (JP)
Title: Density measuring apparatus of fluid and semiconductor manufacturing apparatus
Inventor: SUZUKI SATOSHI
IPC: G01N21/41
Filed: 1994-03-16
Abstract: PURPOSE:To provide the density measuring apparatus, of a fluid, in which a wide pressure change from atmospheric pressure down to a high vacuum can be measured. CONSTITUTION:In a pressure measuring apparatus 10, a quantity-of-light detector 15 is moved by a detector-position adjusting mechanism 31 in such a way that a quantity of light detected by the detector 15 becomes a definite value, and an arithmetic and control unit 21 calculates the pressure inside a sample chamber 12 on the basis of a movement amount. In addition, in the pressure measuring apparatus, when the focal position of a laser beam exceeds the movable range of the detector 15, a pressure is computed on the basis of a maximum movement amount, and it is corrected on the basis of the difference between the maximum value of the quantity of light detected within the movable range and a quantity of light in the focal position.
Patent JP-H09241505-A (JP)
Title: Polyamide resin composition
Inventor: KAMIYA KENJI
IPC: C08K3/34
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a polyamide resin compsn. which has good mechanical properties and heat resistance and can provide a molded article very excellent in appearance by compounding a crystalline polyamide contg. a specific mica mineral with an amorphous polyamide. SOLUTION: This compsn. comprises 98-70 pts.wt. crystalline polyamide contg. 0.01-30wt.% swellable fluoromica mineral and 2-30 pts.wt. amorphous polyamide.
Patent JP-H09240650-A (JP)
Title: Self-supporting container excellent in heat resistance and pressure resistance
Inventor: MATSUNO KENJI
IPC: B65D1/02
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain an biaxially stretched container which prevents a heat creep phenomenon caused in a bottom part during heat sterilization and is excellent in heat resistance and pressure resistance, impact resistance, and self-support, by thinning the entire container, excepting a mouth part and an area near it, in the state of high stretching orientation and by specifying the yield load of a bottom-valley-composing part at a particular temperature. SOLUTION: A self-supporting container comprises a mouth part 1, shoulder part 2, body part 3, and bottom part 4 consisting of a plurality of valleys 6 and legs 7, all of which are formed from resin by biaxial stretching blow molding. The entire container, excepting the mouth part 1 and an area near it, is substantially transparent, free of white blush mark, and also it is thinned in the state of high stretching oriention, and the yield load of a part composing each bottom valley 6, at 70 deg.C, is 25kg/cm or more, preferably 30kg/cm or more. Further, the bottom part 4 is fixed under heat and substantially free of white blush mark, and it is formed so that the cristalliniaty of each bottom valley situated inside 50% diameter of the body is 30-55%.
Patent JP-H03247525-A (JP)
Title: Production of cylinder made of quartz glass and equipment therefor
Inventor: GOTO YOSHIHIKO
IPC: C03B23/045
Filed: 1990-02-27
Abstract: PURPOSE:To obtain a cylinder which is free from a microcrack and good in a surface state with good yield in material by heating and softening the tip of a columnar quartz glass rod being rotated around the longsized axis thereof and rotatably drawing this glass rod for a member for punching. CONSTITUTION:A rod 10 made of quartz glass and a dummy cylinder 11 are supported and rotated respectively by the main shaft feed tables 4, 7 placed on the beds 1, 3 of the inlet and outlet sides. The movement of the tables 4, 7 in the right and left directions is restricted as shown in a figure. The end parts of the rod 10 and the cylinder 11 are allowed to abut intactly and concentrically. While the rod 10 and the cylinder 11 are rotated, both are heated to the softening points by a heating furnace 2 and melt-stuck. In this case, a fixation shaft having a coma 13 for punching is inserted into a cylinder 11 and the tip of the coma 13 is engaged with the center of the tip of the rod 10. Then the cylinder 11 is formed from the rod 10 by starting transfer of the tables 4, 7 at the previously set feed velocity while continuing the rotation of the rod 10 and the cylinder 11.
Patent JP-H05217527-A (JP)
Title: Image tube
Inventor: ISHIDA YUKIO
IPC: H01J29/38
Filed: 1992-01-31
Abstract: PURPOSE:To judge the introducing quantity of alkaline metal from the reach state of the metal and the depth of coloring by arranging the substance which generates a coloring reaction with the alkaline metal at a proper position inside a bulb and allowing the vapor of the alkaline metal to contact with this substance, when the photoelectric surface of an image tube or a photomultiplier is prepared. CONSTITUTION:When a photoelectric surface is prepared, Cs is used as alkaline metal, and evaporated by the resistance heating, and gold and silver are used as the substance which coloring-reacts with Cs. Then, one between them, e.g. gold is welded on the side surface part A of the lower part, convergence electrode of an outer peripheral device 10 and the side surface part B of an input surface holding part 12r, and evaporation is repeated, diffusing the Cs vapor generated by a Cs dispenser 20. At first the gold installed at the A position is colored, and the generation starting period of Cs is judged, and when the gold installed at the B position is colored, judged that Cs reaches a photoelectric surface preparing position 12K. Accordingly, the introducing quantity can be estimated from the degree of coloring of the photoelectric surface 12K.
Patent JP-S63213159-A (JP)
Title: Processing method for used part of magnetic recording card
Inventor: YAMADA TADAO
IPC: G06K17/00
Filed: 1987-02-27
Abstract: PURPOSE:To make a refuse pin unnecessary and to easily confirm a remaining usable part, by damaging a magnetic recording signal by impairing a used part so as not to generate a chip and visually by a cutter. CONSTITUTION:When a card 1 is inserted to a card reader, a card sensor 3 is turned ON, and a driving motor 7 is turned ON in forward rotation based on a detecting signal J. Thereby, a carrying roller 4 is rotated in a forward direction, and the card 1 is carried in a direction of arrow head A. A signal recorded on the magnetic recording area 2 of the card 1 is read in order by a magnetic read head 10. A data K read respectively is compared with a refer ence data K' set and inputted in advance, and the normal/defective condition of the data is judged, and when it is a defective data, a solenoid 4 in a cutting device 12 is turned ON, and the used part 2a of the card 1 is impaired so as not to generate the chip, and the said part is processed so as to be impossible to be used. Simultaneously with the turn ON of the driving motor 7 in a back ward direction, a timer 21a in a data processing part 21 is turned ON, and the carrying roller 4 is rotated in the backward direction, then, the card 1 is carried out in a direction opposite to the arrow head A.
Patent JP-H07263293-A (JP)
Title: Method of patterning multilayer resist mask
Inventor: SAITO TOMIYASU
IPC: H01L21/302
Filed: 1994-03-17
Abstract: PURPOSE:To prevent the generation of resin layer leftovers in an opening part by a method wherein, after a plasma exposure process is performed in an inner wall surface by fluoric system gas, patterning for a first resin layer is separately performed within an etching chamber. CONSTITUTION:A fluoric system matter, etc., is separately attracted to an inner wall of an etching chamber by a plasma process of fluoric system gas and released in O2 gas and excited by plasma to form fluoric system ions (F<+>). By an ion impact at the time of O2RIE process, a Si system matter is sputtered from a surface of an intermediate resin layer 15 composed of ZBT of Si compound resin and acts on F<+> and is changed into volatile fluorides, etc., and discharged outside the etching chamber. Accordingly, on a bottom surface of an opening 17 of a completed multilayer resin (V resist) mask 18, namely an Al alloy layer 13 surface appearing within the opening 17, it is possible to prevent fine patterns of Si system matter leftovers from remaining.
Patent JP-S61207436-A (JP)
Inventor: KURAUSU DEIITAA SHIYURUTSU
IPC: C08K5/15
Filed: 1986-03-05
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-S62206371-A (JP)
Inventor: KITAGAWA SHIGENORI
IPC: F25D21/14
Filed: 1986-03-04
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。