baber/WOPTO huggingface dataset:
Patent JP-S51138727-A (JP)
Title: Powdered resin com position for smooth coating
Inventor: KAWAMOTO AKIO
IPC: C09D5/03
Filed: 1975-05-27
Abstract: PURPOSE: A powdered paint cosisting of a powdered thermosetting resin having a specific property and a powdered thermoplastic resin in a specific ratio, which can form an excellent coating films with the operation of once coating and baking. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06269885-A (JP)
Title: Device for bending reinforcing bar
Inventor: HIJIKATA YOSHITAKA
IPC: B21F31/00
Filed: 1993-03-23
Abstract: PURPOSE:To bend a fie-hoop or a stirrup in a time of assembling a reinforcing bar. CONSTITUTION:The device is composed of a frame 10 inserting between main bars 2, a press-bending arm 12 bending a tie-hoop or a stirrup by being supported freely bending on the frame 10 through a cylinder type jack 11, and a claw like receiving metal 13 which is attached on the frame as one body, clamps the band bar or the rib bar and abuts to the main bar 2.
Patent JP-H11222588-A (JP)
Title: Waterproofing agent for recording paper
Inventor: BABA TOSHISHIGE
IPC: B41M5/50
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To obtain a waterproofing agent which can give a recording paper on which characters and images not blotting even when they are wetted with water and which does not yellow by incorporating an addition polymer of and/or a salt of bisphenol A diglycidyl ether having a specified epoxy equivalent with a dialkylamine. SOLUTION: There is provided a waterproofing agent containing an addition polymer of and/or a salt of bisphenol A diglycidyl ether having an epoxy equivalent of 140-1,000 with a dialkylamine such as dimethylamine in a molar ratio of 1/(1.0-1.7). A waterproofing ink jet recording paper can be obtained by coating a recording paper with a coating fluid containing an inorganic pigment such as titanium oxide, a water-soluble polymer such as methylcellulose, an organic- solvent-soluble resin such as polyvinyl butyral, a water retentive, a fluorescent whitening agent, a pH modifier, an antifoam, a lubricant, a surfactant, etc., and the waterproofing agent in a concentration of 0.01-10 wt.% in a coating amount of the waterproofing agent of 0.01-10 g/m<2> (in terms of the amount after drying) by e.g. a roll coater process.
Patent JP-H03265219-A (JP)
Title: Bnzs code decoder
Inventor: TOMINAGA NORIMITSU
IPC: H03M5/16
Filed: 1990-03-14
Abstract: PURPOSE:To make a decode output accurate by setting a specific bit in a replacement pattern stored in a storage section to 1 with the detection of the replacement code, setting the other bit to 0, and converting the specific bit to 0 when the specific bit converted into 1 is outputted from the storage section. CONSTITUTION:When a B8ZS code as a BnZS code is used, 000VB0VB is used as a replacement code. A 1st conversion section 93 sets the specific bit of a storage section such as a final end bit to 1 at the detection of the replacement code by a replacement code detection section 92 to convert other bits to 0. Thus, even when the code VB0VB is inputted in succession to the replacement code, since the content of the storage section 91 is 001VB0VB, erroneous detection of the inputted code YB0VB to the detection section 92 later as the replacement code is avoided. The specific bit set to 1 is converted into 0 by a 2nd conversion section 94 when the specific bit is outputted from the storage section 91, thereby making a decode output of the replacement code 000VB0VB into 8-bit consecutive 0s 00000000.
Patent JP-S62223598-A (JP)
Title: Automatic cleaning device
Inventor: NISHIKAWA MASAAKI
IPC: F28G15/04
Filed: 1986-03-24
Abstract: PURPOSE:To clean efficiently the heat-transfer tubes of a condenser without the help of manpower by installing a cleaning gun at a movable device moving along the tube sheet of a heat exchanger. CONSTITUTION:At the side of a working stand 18 facing a tube plate 1 a scalar arm 21 revolved while keeping a specified distance to the plate 1 by a driving device 20 composed of a servomotor, an encoder, and a speed reducer etc. placed on the stand 18, is installed. The arm 21 also serves as a water- distributing pipe in which pressurized water supplied from a pressurized water source placed outside flows and at the tip of the arm 21 a cleaning gun 22 spouting the pressurized water toward a heat-transfer tube 4 is placed. Forced sending of a cleaning ball previously inserted into the inlet part of the tube 4 with the gun 22 causes the inside of the tube 4 to be cleaned.
Patent JP-H09255915-A (JP)
Title: Thermosetting composition and production thereof
Inventor: USUI TAKETOSHI
IPC: C08G18/80
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting composition having better cold-setting properties and storage stability than conventional non-yellowing one-pack type polyurethane coating composition, and a method for producing the composition. SOLUTION: The composition is obtained by heating a composition comprising a blocked polyisocyanate containing an active methylene group and a polyhydroxy compound in the presence of a monofunctional and/or bifunctional compound containing active hydrogen, e.g. a mono- or dihydric alcohol, at 40-150 deg.C while regulating the reaction system so as to have a nonvolatile content of 10-90wt.%.  The composition has excellent performances when used as a topcoating, intercoating, chipping-resistant coating, or electrodeposition coating composition for motor vehicles, coating composition for automotive parts, automotive repair coating composition, coating composition for precoated metals, and anticorrosive steel plates for metallic products, e.g. household electric appliances and office machine, coating composition for building materials or for plastics, adhesive, adhesion promoter sealant, etc.
Patent JP-H07264975-A (JP)
Title: Packing material for retaining freshness of vegetable and fruit and method for retaining freshness of vegetable and fruit with the same
Inventor: NAKAGAWA YOSHIHIRO
IPC: B65D65/38
Filed: 1994-03-31
Abstract: PURPOSE:To provide the packing material for preserving the freshness of vegetables and fruits, capable of retaining the freshness of the vegetables and fruits for long periods without lowering oxygen permeability even when water drops are adhered to the inner surface of the packing material, by forming penetrated holes, etc., from the outer layer side of a film so that the oxygen permeability of the packing material is in a specific range. CONSTITUTION:This packing material for retaining the freshness of vegetables and fruits is produced by forming penetrated holes and non-penetrated holes or only the non-penetrated holes in a multi-layered film having a thermally fusing resin layer as at least the innermost layer from the outside layer side of the film so that the oxygen permeability of the packing material in which numerous fine penetrated holes and numerous non-penetrated holes each having a hole diameter of several mum to 100mum or only the non-penetrated holes are formed and which is used for retaining the freshness of the vegetables and the fruits is in a number value range of 1 to 1.1 times that of an oxygen permeability set by the equation (the oxygen permeability of the packing material: cm<3>/m<2>.day.atm; the respiration volume of the vegetables and the fruits: cm<3>/kg.day; the weight of the vegetables or the fruits: kg; the surface area of the packing material: m<2>; the inner equilibrium oxygen fraction pressure of the packing material: atm). The oxygen permeability of the packing material is preferably <=50000cm<3>/ m2.day.atom, and the vegetables and the fruits are preferably packed with the packing material.
Patent JP-S54154837-A (JP)
Title: Combustor controller
Inventor: YAMASHITA NORIO
IPC: F23N5/14
Filed: 1978-05-26
Abstract: PURPOSE: For preventing erroneous ignition and imperfect combustion, to make the lowermost point of therange where a burner is heated by a heater covered by combustion range.  
     CONSTITUTION: An operation switch 14 is closed, the secondary side power sources 16, 17, 19 and 21 of a transformer 1 is supplied with power, and the contact provided in a room thermostat circuit 23 closes. Initially, BTH terminal voltage is low since the temperature of a burner is low. A heater relay 24 actuates to supply power to a heater 6 if said BTH terminal voltage VB and contact side voltage VBH are detected to satisfy VB<VBH by the differential amplifier provided in a burner detecting section 30. Further, said BTH terminal voltage VB is compared with contact side voltage VBL by the differential amplifier provided in a burner detecting section 31, and the conversion voltages of the warmth sensing resistor element such as a thermistor for sensing room temperature and of the variable resistor of a room thermostat circuit 23 are compared with reference voltage 1/2VDD by the differential amplifier provided in a room temperature detecting section 32. If said voltages satisfy VBL≤VB and RT 2  terminal input voltage is lower than said reference voltage, combustion readiness signal is fed to said room temperature detecting section 32 to a memory section 36 so that burner motor 9 is rotated by an output control section 34. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58180532-A (JP)
Title: Production of aromatic polyamide-imide
Inventor: NAGAOKA KENJI
IPC: C08G73/00
Filed: 1982-04-16
Abstract: PURPOSE:To obtain an arom. polyamide-imide having a high MW directly from inexpensive starting materials, by subjecting an arom. tricarboxylic acid (anhydride) and an arom. diamine in the presence of a dehydration catalyst in a solvent contg. sulfolane to a polycondensation reaction by heating. CONSTITUTION:An arom. tricarboxylic acid and/or its anhydride and an arom. diamine are subjectied to a polycondensation reaction by heating in the presence of a dehydration catalyst in a solvent contg. sulfolane. As the arom. tricarboxylic acid or its anhydride, trimellitic acid or its anhydride is preferred. The solvent contg. solfolane means sulfolane alone or a mixture thereof with other solvents. Among these solvents, solfolane is particularly preferred. As the dehydration catalyst, triphenyl phosphite and boric acid are particularly preferred.
Patent JP-S54156464-A (JP)
Title: Manufacture for electronic tube heater
Inventor: KOBAYASHI KAZUTOSHI
IPC: H01J9/08
Filed: 1978-05-31
Abstract: PURPOSE: To manufacture the heater excellent in performance with good yield, by coating the insulation layer on the core wire with electrodeposition through granulated aluminum.  
     CONSTITUTION: Aluminum is added with nitrocellouse and solvent as tackifier, this solution is well mixed, drying is made with thermal conduction mixing, this is passed through a screen to obtain granulated aluminum with granulation to some degrees. Electrodeposition solution is made by preparing this and ethanol, pure water, and yttrium nitrate, and the core wire 1 in which tungsten wire is made to a given coil is entered, and electrode-position is made by taking platinum as positive and the core as negative to obtain the heater with drying and sintering further. The aluminum insulation layer 2 in this case is lower in density than that by normal electrodeposition, and the heater having excellent performance the same as the spray method can be manufactured with greater yield than the spray method. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01237598-A (JP)
Title: Voice synthesizer
Inventor: FUJIMOTO MITSUO
IPC: G10L13/00
Filed: 1988-03-17
Abstract: PURPOSE:To prevent the oscillation of the synthetic waveforms offensive to the ear by executing an interpolation processing at every interpolation period shorter than a frame period and changing the contents of interpolation pitch registers in such a manner that the difference between adjacent parameter do not fall below a specified value. CONSTITUTION:The absolute value of the difference between the respective n-th and (n-1)th values is larger than the specified value (r) and the absolute value of the difference between the two present values decreases by (q) each at every increase in the number of the interpolation in the period when the number of the interpolations is small. A differential circuit 10 outputs a proximity processing signal to the n-th and (n-1)th pitch registers 32, 72 to that the content of the n-th interpolation pitch register 32 is equaled to the content of the (n-1)th interpolation pitch register 72 when the absolute value of the difference falls below the specified value (r). The difference between the n-th and the (n-1)th present values is equaled after the next number of interpolations by which the abnormal approach of the two values is prevented. The oscillation of the synthesized waveforms is thus prevented.
Patent JP-S58181774-A (JP)
Inventor: KITAGAWA SATOSHI
IPC: B32B13/00
Filed: 1982-04-17
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-H06239097-A (JP)
Title: Manufacture of elegant decorative sheet wherein pressed leaf, pressed flower or dried flower are used
Inventor: MORIFUJI CHIAKI
IPC: B44C1/10
Filed: 1993-02-12
Abstract: PURPOSE:To provide a decorative sheet which is elegant and beautiful, the beauty thereof being held for a long period of time, and which makes it possible to manufacture creative furniture easily. CONSTITUTION:A ground processing is applied to the surface of a base board 1 and transparent coating material is sprayed onto the processed surface and a pressed leaf 4, pressed flower, or flat-formed dried flower piece are embedded in a transparent sprayed layer before it is dried or the undersides thereof are closely adhered to the layer and thereafter a transparent coating material is applied onto the layer and the surface thereof is smoothened by grinding, following which a UV coating is formed in a transparent state. A decorative sheet is applied, for example, to a top board of table or door of wardrobe, wherein the surface of the sheet is finished using UV coating which has ultra high hardness and fresh gloss and also the leaf 4, pressed flower or dried flower piece can be seen through the UV coating layer 5, and hence furniture which is elegant, beautiful and creative and has excellent durability can be manufactured.
Patent JP-S63229911-A (JP)
Title: Pulse detecting circuit
Inventor: SHIMADA JIRO
IPC: H03K5/19
Filed: 1987-03-18
Abstract: PURPOSE:To decrease the power voltage by charging a power voltage to a capacitive element and using an output potential of a terminal of the capacitive element as a detection output potential, thereby preventing useless through- current from flowing between power supplies of an inverting device. CONSTITUTION:A switching circuit SW1, a capacitive element C1, a resistive element R1 and a differentiating circuit DF1 are provided, the differentiating circuit DF1 differentiates a detected pulse signal supplied to a terminal CLK to form a control input signal of the switching circuit SW1. The switching circuit SW1 connects a parallel circuit comprising the capacitive element C1 and the resistive element R1 between power supplies VDD and a VSS in response to the control input signal. The connecting point is taken as a terminal OUT1 and its signal is inverted by an inverter INV1 and supplied to a terminal OUT2.
Patent JP-H10261225-A (JP)
Title: Optical recording medium, recording method, reproducing method, recorder and reproducer
Inventor: ICHIMURA KOICHI
IPC: G11B7/12
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To enable information to be recorded with high density even in the thickness direction of an optical recording medium and also to enable the information recorded in the thickness direction to be reproduced with a simple constitution. SOLUTION: An optical recording medium 1 is irradiated with a pulse string consisting a coherent light resonating to the transition among first - third levels and a coherent light resonating to the transition between second - third levels or first - second levels. As a result, the pulse string is made to be transmitted in the optical recording medium 1 and, in this state, a region where an absorbing spectrum is changed in the thickness direction of the medium 1 is fixed by applying the intensity change of outer field to the optical recording medium 1.
Patent JP-H02242586-A (JP)
Title: Lamp driving circuit
Inventor: KATO MASAKAZU
IPC: H05B37/02
Filed: 1989-03-16
Abstract: PURPOSE:To surely short-circuit the output interterminal section of a current transformer when the snapping of a wire core occurs in a lamp by allowing a switch to be turned off when a signal fed from a detecting means corresponds to the lighting of the lamp and allowing it to be turned on when the signal corresponds to the extinguishing of the lamp due to the snapping of a wire core. CONSTITUTION:A current detecting circuit, composed of a transformer 6, a rectifier circuit 7 and a current-limiting resistor 8, detects the lighting of a lamp 3 or the extinguishing thereof due to the snapping of a wire core by the presence or absence of a lamp current. For example, snapping a wire core in the lamp 3 causes the extinction of the lamp 3, that is detected by a detecting means, and at the moment a signal fed from the detecting means controls a semiconductor switch circuit 5 to be turned on. In such a manner like this, the semiconductor switch circuit 5 is turned on so that the output interterminal section of a current transformer 2 is short-circuited to protect the current transformer 2.
Patent JP-S61227583-A (JP)
Inventor: HARNDEN MICHAEL RAYMOND
IPC: C07D473/40
Filed: 1986-03-22
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-H09252656-A (JP)
Title: Covering material
Inventor: KON TAKESHI
IPC: B32B27/32
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To obtain a covering material having excellent transparency and light transmission, provided with the sliding characteristic and flexibility of a sheet surface for improving the operability of a stretching work, rolling up and down works, and appropriately provided with a pulling intensity, size stability, heat sealing characteristic, water proof, weather resistance, incineration property, etc. SOLUTION: Double flat yarns 3 consisting of an inner layer 1 being an extension tape made from thermoplastic synthetic resin and an outer layer 2 using thermoplastic synthetic resin the fusing point of which is lower than that of the inner layer 1 are arranged vertically and horizontally. Then a polyethylene resin composition of >=0.930g/cm<3> to <=0.945g/cm<3> density is fusion- adhered to a foundation cloth 5 to which the crossing part 4 of the double flat yarn 3 is fusion-adhered, thereby obtaining the covering material on which the surface layer film 6 of the polyethylene resin composition is formed on at least one side of the foundation cloth 5.
Patent JP-H05264230-A (JP)
Title: Method and device for polarization analysis
IPC: G01B11/06
Filed: 1992-03-23
Abstract: PURPOSE:To provide a method and a device for detecting light leaking from a beam splitter and automatically controlling the position of an optical system according to the position of the leakage light, in an optical device for polarization analysis. CONSTITUTION:A method and device for polarization analysis determine an ellipsoparameter psi, DELTA by measuring the intensity of each polarized component t3, t4, t5 at light receivers 23a, 23b, 23c, the polarized components obtained when incident light t0 from a light source 14 is reflected r0 at a sample surface 13 and separated into reflected light r1 and transmitted light t1 by a beam splitter 67. The reflected light r2 of the transmitted light r1 reflected from the d2 surface of the beam splitter 67 is detected by a position detector 24 as leakage light and the position of an optical system is automatically controlled according to the position of the leakage light.
Patent JP-S53149131-A (JP)
Title: Sealing material for hot dipping
Inventor: SADAMURA SADAO
IPC: B05D1/32
Filed: 1977-06-02
Abstract: PURPOSE:To simply prevent adhesion of a molten metal to a portion requriing no0 hot dipping or metal spraying by covering the protion with expanded graphite optically optionally contg. an inorg. binder in hot dipping or metal spraying.
Patent JP-H01237910-A (JP)
Title: Magnetic recording device
Inventor: ANDO HISASUMI
IPC: H04N9/793
Filed: 1988-03-17
Abstract: PURPOSE:To prevent the picture quality of a reproducing picture by recording a second video signal through a correction circuit to correct a video signal to a prescribed signal level, making the correcting circuit into a bypass and recording a first video signal with a video signal recording part. CONSTITUTION:An image pick-up part 22 is removed from a VTR part 21, for example, a video signal outputted from a TV receiver, etc., is recorded with a VTR part 21 and the image pick-up part 22 can be used independently as a TV camera. The image pick-up part 22 gives respectively gives the output signal of image pick-up elements 23A and 23B for a chrominance signal and for a luminance signal to a signal processing circuit 24 and outputs a luminance signal SY and a chroma signal SC obtained as the result through a connector 26 to a VTR part 21. The connector 26, when the image pick-up part 22 is fitted at the VTR part 21, is coupled with a connector 27 provided at the VTR part side. At such a time, AGC circuits 2 and 4 are made into a bypass by switches 35 and 36, the luminance signal SY and the chroma signal SC are given from the image pick-up part 22 to the VTR part 21 and the power source and so forth are supplied form the VTR part 21 to the image pick-up part 22.
Patent JP-H06274901-A (JP)
Title: Information processing device
Inventor: TAKAHARA TAMANE
IPC: G11B21/08
Filed: 1993-03-24
Abstract: PURPOSE:To shorten the moving time of an optical head by pulling in the head correctly to a tracking-control at a target track. CONSTITUTION:A speed reduction time reference speed table 24a, a residual track number counting part 24b, a new reference speed calculating table 24c are arranged in a memory 24. When the optical head 3 is moved, a CPU 23 reads out a reference speed signal from the speed reduction time reference speed table 24a according to number of residual tracks from the residual track number counting 24b being based on the present position of the optical head 3 from a track counting circuit 35. Furthermore, the CPU calculates a new reference speed signal from the read out reference speed signal by using the new reference speed calculating table 24c and then, controls a linear motor 31 by outputting the calculate-ed new reference speed signal to a linear motor controlling circuit 17 via a D/A converter 22.
Patent JP-H01238904-A (JP)
Title: Manufacture of exterior material
Inventor: TSUKAMOTO AKIRA
IPC: B28B1/52
Filed: 1988-03-18
Abstract: PURPOSE:To obtain exterior material excellent in resistance to dew by a method wherein a part of the components of the exterior material and water-soluble polymer component are impregnated to the exterior side of the material at the latter half of a process zone. CONSTITUTION:An endless woven metallic wire 1 is pivotally supported by a plurality of rollers 1a. Inorganic binder-containing slurry is processed by passing through a starting end side process zone 2, a middle process zone 3 and a rear end side process zone 4. When the manufacture of cement-based exterior material is intended, mixture of components, which are the same as or a part of the components of board, and component which is prepared by melting water-soluble polymer component with water is sprayed from a nozzle 10 at the matter half part 4 of the process zone. The spraying position is preferably the range G having the width of about 50cm from the edge of white water. In said range, the thickness of the resultant green sheet is almost fixed and the white water disturbance is small. Thus, the cake with the predetermined thickness is formed, deaerated and cut and, after that, press-formed as necessary and finally cured and hardened.