baber/WOPTO huggingface dataset:
Patent JP-H026526-A (JP)
Title: Colored polycondensate and thermal transfer sheet
Inventor: ROBAATO DEBUITSUDO MAKURIRANDO
IPC: C08G63/78
Filed: 1989-03-15
Abstract: Coloured condensation polymers useful as replacements for waxes in a thermal wax transfer process, said polymers being obtained by reacting a polymerisable lactone or a hydroxyalkanoic acid with a dye containing at least one active hydrogen atom.
Patent JP-2000255159-A (JP)
Title: Recording material
Inventor: NAITO TADASHI
IPC: B32B29/00
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a recording material, capable of ink jet recording excellently with respect to a thin fibrous cloth or paper. SOLUTION: A recording material is provided with an adhesive agent layer 3 and a fibrous cloth or paper 4, having the basis weight of not more than 130 g/m2, on a supporting body 2 while the adhesive agent layer 3 is constituted so as to be capable of being separated from the supporting body 2 or the fibrous cloth or paper 4 can be separated from the adhesive agent layer 3. In this case, the adhesive agent layer 3 or the supporting body 2 is preferable to have ink absorbing property.
Patent JP-S61219515-A (JP)
Title: Method of cutting long size material
Inventor: SAITO MASAYOSHI
IPC: B23D33/10
Filed: 1985-03-26
Abstract: PURPOSE:To accurately cut a long-size material such as a thick-board slab, etc. to a target cutting length by correcting the position of a cutter based on the position of the end of said material after said slab has rebounded from a gauge stopper and stopped, and carrying out cutting. CONSTITUTION:A gauge stopper 2 is positioned so as to obtain a set cutting length L with the starting point P1 of a cutting torch 4 as a reference. At the same time, an end detector 5 is moved to a lower course side and set roughly in a position of L-alpha. Then, a conveying table 3 is moved to convey a slab M. And, when the end of the slab M is detected by means of the end detector 5, a stop command is immediately issued to the conveying table 3. Then, the conveying table 3 is stopped and, after a certain time has elapsed, the end detector 5 is advanced to the lower course side and the position of the end of the stopped slab is stored as L3. After that, the set cutting length L is compared with L3, to obtain epsilon=L-L3=L4 by means of an arithmetic unit, and the position of the cutting torch 4 is retracted to the upper course side, its position is corrected, and cutting is carried out at the corrected position.
Patent JP-H02239282-A (JP)
Title: Production of ornamental display body
Inventor: OKABAYASHI ATSUSHI
IPC: G09F19/14
Filed: 1989-03-14
Abstract: PURPOSE:To use a mask pattern having a merit of easy peeling to laminate colored layers by temporarily adhering a perforated film provided with many small holes to a transparent base material of a display body and forming dot- shaped and linear layer-built colored layer on the base material. CONSTITUTION:A perforated film 2 is superposed on a transparent base material 1. They are allowed to pass between pressure rolls 3 and 4 and are closely brought into contact with each other by pressure, and thus, the film 2 is temporarily adhered. A first colored layer 5 of a line drawing and a gradation reproducing picture is provided on the base material 1 with the temporarily adhered film 2 between them, and a second colored layer 7 is laminated on the first colored layer 5 as the overall colored layer. The temporarily adhered perforated film 2 is peeled from the base material 1, and only the layer-built color ink layer on the film 2 is peeled from the base material 1, and the ink layer in perforated parts is formed as a layer-built colored layer consisting of the first colored layer 5 and the second colored layer 7 of the overall colored layer on the base material 1. Thus, the mask is not damaged and is satisfactorily peeled from the temporary adhesion part.
Patent JP-H01233961-A (JP)
Title: Original reading method in facsimile equipment
Inventor: TAKEUCHI YOSHIHISA
IPC: H04N1/40
Filed: 1988-03-15
Abstract: PURPOSE:To prevent a shadow caused at both edges of an original from appearing as a black longitudinal stripe by comparing an analog picture signal obtained through the scanning in the main scanning direction with a reference signal whose level is lowered by a prescribed width at both sides of the original and converting the result into a binary signal. CONSTITUTION:In case of using 2048 picture elements in the width of a B4 size paper sheet, the pulse signal is made narrow by 48 picture elements (6mm) for both sides and a pulse signal for 1952 picture elements (244mm) as a both- edge processing signal is given to a slice level generating circuit 4. Then the slice level generating circuit 4 adds the reference level and the both-edge processing signal to form a slice level in which the level is decreased by a prescribed width of both edges of the original and the result is sent to a comparator 3. Thus, the production of a black longitudinal stripe on a received picture due to the shadow caused at both edge of the original is prevented.
Patent JP-S52145040-A (JP)
Title: Device for preventing image blur for transfer type electrophotographic copier
Inventor: SUZUKI NORIHIKO
IPC: G03G15/18
Filed: 1976-05-27
Abstract: PURPOSE: To absorb the vibration produced in the transfer paper and prevent the vibration from transmitting as far as the transfer unit by providing a buffer or shock absorbing member near the transfer unit on the transport path of transfer paper, said buffer being able to depressible to the transfer paper. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09260451-A (JP)
Title: Evaluation of antioxidant property of silicon nitride film
Inventor: TSUGE ATSUKO
IPC: H01L21/66
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To enable evaluation of antioxidant property of a silicon nitride film simply and quantitatively in a short period of time, by etching the silicon nitride film using fluoric acid or buffer-acid and then calculating the etching rate. SOLUTION: A silicon nitride film 3 is immersed in fluoric acid, or BHF formed by mixing fluoric acid, ammonium fluoride and water, as an etching solution, and etching is performed. The thickness of the silicon nitride film 3 after etching is measured by RBS measurement and plotted with respect to the etching time so that etching rate is found from the slope of a line resulting from the plotting. Then, wet oxidation is performed form a silicon oxide film 4 on the silicon nitride film 3, and the oxidation rate is measured by RBS measurement. From the resulting etching rate and oxidation rate, the antioxidant property of the silicon nitride film 3 is evaluated. Thus, evaluation may be carried out simply and quantitatively in a short period of time.
Patent JP-H06256254-A (JP)
Title: Production of 2-alkyloxy-3,3,3-trifluoropropionic acid
Inventor: KATAGIRI TOSHIMASA
IPC: C07C51/235
Filed: 1993-02-26
Abstract: PURPOSE:To readily and inexpensively obtain a compound by oxidizing a 2- alkyloxy-3,3,3-trifluoro-1-propanol with nitric acid containing copper. CONSTITUTION:A compound of the formula (R is methyl which may have a substituent), especially an optically active compound having an asymmetric center on the methine carbon bound to the trifluoromethyl group and the alkyloxy group is reacted with an oxidizing agent comprising nitric acid containing a catalytic amount, especially 1-10mol.%, of copper at 0 deg.C to the boiling temperature of a solvent to produce the compound. The compound is useful as a raw material for physiologically active substances such as medicines and agricultural chemicals and for functional organic compounds such as liquid crystals and surfactants, or as an optical resolving agent. Difficultly available 2-methoxy-3,3,3-trifluoropropionic acid, especially its optically active isomer, is readily available. Fluorine-containing organic compounds using the compound as a raw material and having difficultly been synthesized can therefore be produced and organic compounds can optically be resolved with the reagent.
Patent JP-H0655037-A (JP)
Title: Method of separating water from n-methylmorpholine- n-oxide, n-methylmorpholine and/or diluted aqueous morpholine solution
Inventor: ASUTETSUGAA SHIYUTEFUAN
IPC: C07D295/22
Filed: 1991-03-26
Abstract: PURPOSE: To separate relatively pure water and to raise concentration without changing materials by compulsory passing an aq. soln. contg. N- methylmorpholine-N-oxide, N-methylmorpholine, etc., under a pressure higher than the osmotic pressure, into semi-permeable membrane of reverse osmosis system. CONSTITUTION: A dilute aq. soln. comprising N-methylmorpholine-N-oxide, N-methylmorpholine, morpholine or mixtures thereof, and optionally avivages, sent to a vessel 3 by a supplying pump 1 through a line 2. Then, the soln. is supplied to a heat exchanger 5 by a primary pressured pump 1 to heat at a set temp. Form the exchanger the soln. is sent to plural of high-pressure pump 7 through a filter 6 and placed under a sufficient high-pressure. And, the pressured liq. is sent to a membrane module 8, a substantially pure water is obtained, reserved components such as N-methylmorpholine-N-oxide, etc., are maintained and returned to the vessel 3.
Patent JP-H05228505-A (JP)
Title: Production of steel sheet having excellent formability and surface characteristic
Inventor: TSUYAMA AOSHI
IPC: B22D11/12
Filed: 1992-02-17
Abstract: PURPOSE:To provide the process for production of the steel sheet adequate for applications, such as automobiles, where good press formability is demanded. CONSTITUTION:Steel which contains by wt.%, 0.01 to 0.08% C, 0.0005 to 0.0050% N, 0.001 to 0.02% S, 0.03 to 0.80% Mn, <=0.8% Si, <=0.1% P, and 0,01 to 0.08% sol.Al and the balance Fe and unavoidable impurities is continuously cast and thereafter, only the surface layer part is forcibly cooled down to the A3 transformation point or below without cooling down to room temp. The surface is then recuperated to >=1000 deg.C and <=10590/(4.092-log[%Mn][%Si])-173 deg.C by utilizing the sensible heat in the slab. The surface layer cooled down to the A3 transformation point or below at the time of subjecting the slab to direct feed hot rolling directly or by heating and holding heat of a short period of time is >=4mm per side and <=18% overall thickness.
Patent JP-S63308042-A (JP)
Inventor: ANDORIYUU JIYON OUDAAKAAKU
IPC: C08J7/00
Filed: 1988-03-15
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-S55154069-A (JP)
Title: Manufacture of divalent silver oxide
Inventor: MURAKAMI KAORU
IPC: H01M4/06
Filed: 1979-05-18
Abstract: PURPOSE:To improve fluidity of the divalent silver oxide powder obtained by chemical synthesis method and improve the accuracy of weighing of positive electrode pellet and the yield of molding by immersing the powder in the mixed solvent consisting of specific carbon fluoride and acetone and drying the powder body. CONSTITUTION:The divalent silver oxide powder obtained by chemical synthesis method is immersed in the mixed solvent obtained by mixing fluorinated carbon chloride or carbon fluoride having the number of carbons of 1-2 into acetone or tetrahydrofurane and dried. For example, a mixture of 12.5% by weight of acetone and 87.5% by weight of 1,1,2-trichloro-1,2,2-trifluoroethane (CCl2F-CClF2) or a mixture of 87.5% by weight of 1,1,2-trichloro-1,2,2-trifluoroethane and 12.5% by weight of tetrahydrofurane is used as treating solvent. Thus, the fluidity of divalent silver oxide powder which is obtained by chemical synthesis method in which the fluidity as powder body is inferior and has the tendency of secondary particle formation is improved without developing deteriorations such as generation of oxygen gas, and the accuracy of weighing positive electrode pellet and the yield of molding can be improved.
Patent JP-S58179698-A (JP)
Inventor: SATOU TAKAO
IPC: B43L11/04
Filed: 1982-04-13
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-S61220644-A (JP)
Inventor: PIITAA SHII KESURINGU
IPC: A61C7/28
Filed: 1986-03-19
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-S53146749-A (JP)
Title: Self-extinguishing resin composition
Inventor: YUI HIROSHI
IPC: C08K3/22
Filed: 1977-05-27
Abstract: PURPOSE: A self-extinguishing resin composition giving molded products with good surface appearance, impact strength and folding endurance, which is composed of an α-olefin polymer, magnesium hydroxide, a rubber-like ethylene-propylene copolymer. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H06272565-A (JP)
Title: Control device of engine with turbo charger
Inventor: KOTANI AKIRA
IPC: F02B37/007
Filed: 1993-03-22
Abstract: PURPOSE:To avoid response delay of control supercharging pressure to the target supercharging pressure at the time of acceleration in the low speed step and to prevent occurrence of overshoot of the control supercharging pressure to the target supercharging pressure at the time of acceleration in the high speed step. CONSTITUTION:The initial value of a duty ratio according to the target supercharging pressure obtained by a target supercharging pressure calculating means 60 is obtained by an initial duty ratio calculating means 61, and the initial value of the duty ratio obtained by the initial duty ratio calculating means 61 is corrected by a first duty ratio correcting means 62, whereby the control supercharging pressure is controlled to follow up the target supercharging pressure. According to the speed change ratio detected by the speed change ratio detecting means 56, the initial value of the duty ratio obtained by the initial duty ratio calculating means 61 is corrected by a second correcting means 64.
Patent JP-H08230292-A (JP)
Title: Rotary printer
Inventor: NAKAZATO TAKASHI
IPC: B41K1/32
Filed: 1995-02-24
Abstract: PURPOSE: To simplify printing operation and to provide the space conservation of an original plate by forming the plate in a loop state. CONSTITUTION: A reel-like holder 4 coupled integrally with two discs 4a via a hollow coupling shaft is disposed inside a housing 1, a fixed shaft fixed to the housing 1 is movably engaged with the shaft, and the holder 4 is rotatably supported. The part of the holder 4 is exposed from the housing 1, a squeegee piece 8 fixed to the fixed shaft is disposed between the discs 4a, the piece 8 is extended longer than the periphery of the disc 4a with its end penetrating through a cutout 6 formed at the coupling shaft, a printing original plate is adhered to the periphery of the disc 4a, and ink is supplied from a supply hole 7 formed at the eccentric position of the disc 4a.
Patent JP-H10236650-A (JP)
Title: Architectural plate loading structure
Inventor: UTAGAKI KAZUO
IPC: B65G57/26
Filed: 1997-02-28
Abstract: PROBLEM TO BE SOLVED: To make heat radiation from loaded architectural plates uniformly. SOLUTION: A plurality of architectural plates 1 in approx. base plate shape are aligned hamonizing the orientation and bundled by a band 2 so that one unit 3 is formed, and a plurality of units 3 are as one set arranged vertically, are placed on a pallet 4, wherein units 3 at least on both outer sides in the outer facing condition so that one stage is formed, and a certain number of other units 3 arranged alike on them constituting another set are as the second stage placed upon being turned approx. 90deg. into a phase-shifted condition.  In this manner, the sets each consisting of the specified number of units 3 for each stage are turned approx. 90deg. in the phase-shifted condition are placed one after another so that one ore more air flowing holes P in the vertical direction are formed where voids between the units 3 at different stages are overlapped, and heat radiations of the architectural plates 1 are made also from the air circulating hole(s) P.
Patent JP-H02240480-A (JP)
Title: Hot-cold water mixing control device
Inventor: SHIBA BUNICHI
IPC: F16K31/66
Filed: 1989-03-15
Abstract: PURPOSE:To early adjust a temperature and attempt the stabilization by connecting the respective valve units of hot and cold water flow paths to a valve stem given variable bias force by a variable bias means controlled by a control means and overlapping its drive signal with an irregular AC signal. CONSTITUTION:A variable bias means 20, giving bias force against an urging means 19 to a valve stem 8 opposing forces of hot and cold water flow paths 1, 2 and hot and cold water side valve units 4, 6, is provided. This variable bias means 20 is constituted of a plunger 21 made of magnetic material and a coil 22 applying a drive signal overlapped with an irregular AC signal. Accordingly, adjustment can be stably attained with responsiveness improved by preventing generation of resonance vibration of the valve shaft with less sliding resistance at the time of starting drive.
Patent JP-H05268574-A (JP)
Title: Time base correction device
IPC: H04N5/95
Filed: 1992-03-18
Abstract: PURPOSE:To attain time base correction with high accuracy with a write clock by synchronizing accurately the write clock to an input signal with inexpensive and simple configuration. CONSTITUTION:A write clock generating section 6 consists of a clear pulse generating section 7 and a counter 8. The clear pulse generating section 7 extracts a burst signal from an input signal to generate a clear pulse of 1H period and the clear pulse is used to clear the counter 8. On the other hand, the counter 8 is used to frequency-divide a high speed clock whose frequency is a multiple of n (an integer being 2 or over) of a sampling frequency of an A/D converter 1 into a 1/n frequency. The frequency division signal obtained by the counter 8 is used for a write clock when the input signal is written to a memory 2. When a deviation of a timing to clear the counter 8 is within one period of the high speed clock, the phase of write clock production is made equal. Thus, the accuracy of the write clock synchronous with the input signal is within one period of the high speed clock or below.
Patent JP-S51139200-A (JP)
Title: Fire-extinguishing gas emitting apparatus with safety device
Inventor: YUJI SADATAKA
IPC: A62C37/00
Filed: 1975-05-27
Abstract: PURPOSE:To start a fire-extinguishing, gas emitting apparatus only when any person is absent in a room on fire.
Patent JP-S62218940-A (JP)
Title: Display device
Inventor: YUASA YOSHIHIRO
IPC: G02F1/136
Filed: 1986-03-20
Abstract: PURPOSE:To arrange a segment electrode adjacent to a switching transistor (TR) to remove the loss of the area of the segment electrode at that position by forming the segment electrode consisting of an impurity-containing film obtained by containing impurity on a position obtained by extending a semiconductor film of the switching TR. CONSTITUTION:A gate line 18 having a gate electrode 19 consisting of two layer films of gold and chrome is formed on a glass base 10, an insulating film 12 is applied to the gate line 18 and then amorphous silicone film is applied to the film 12. Then an N-type amorphous silicone film doped by phosphorus is applied to the surface of said amorphous silicone film and patterned and an N-type amorphous silicone film to be an N-type film S2 is formed on the positions of the segment electrodes 11' and drain electrodes 16. Then the lower amorphous silicone film is patterned to form amorphous silicone film lines 13, switching TR operating areas 14 and electrode areas S1. Consequently, a segment electrode 11; laminating the N-type film S2 on the electrode area S1 of the amorphous silicone film can be obtained.
Patent JP-H02239936-A (JP)
Title: Preparation of printing original plate
Inventor: OKUMA AKIHIRO
IPC: B41C1/055
Filed: 1989-03-15
Abstract: PURPOSE:To shorten a plate making time by reducing the number of processes by providing a heat-meltable type silicone resin in a laminar form and bonding the same to the substrate of a printing original plate instantaneously by the thermal head of a printer to provide an ink non-supply part. CONSTITUTION:A silicone resin 1 is applied to a holding material, for example, in a thickness of 9mum through a release layer 4 to form a thermal transfer ribbon 6. This thermal transfer ribbon is closely adhered to the substrate 2 of a printing original plate and a current is supplied to a thermal head 3 to form an ink non-supply part 7. In this case, as the silicone resin 1, a silicone acrylic resin, a silicone epoxy resin, a silicone alkyd resin and a silicone urethane resin are used. Further, as a heat source at the time of thermal transfer, laser may be used.
Patent JP-S52145794-A (JP)
Title: Aerial wire
Inventor: ITOU KATSUHIKO
IPC: H02G7/00
Filed: 1976-05-29
Abstract: PURPOSE: By setting up electric weakness at fixed place of insulated wire, disconnection by thunder surge can be prevented. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51138495-A (JP)
Title: Method of measuring concentration of emulsion liquid
Inventor: KUNIOKA KAZUO
IPC: G01N29/02
Filed: 1975-05-26
Abstract: PURPOSE:To enable of measuring in high accuracy sound velocity in emulsion liquid without being affected by the attenuation of the velocity propatated in the liquid by iron powder, dust and foam to accurately measure the density of the emulsion liquid.
Patent JP-S56159174-A (JP)
Title: Printer
Inventor: ODAKAWA KAZUAKI
IPC: B41J2/32
Filed: 1980-05-14
Abstract: PURPOSE:To eliminate the need for the use of an expensive special record sheet, by a method wherein a device is constituted such that a coating system for information indicating material is mounted in the proximity of a printing head in a printer, and a printing is carried out while the information indication material is applied only to a part where printing on an ordinary record sheet is required. CONSTITUTION:In a heat-sensitive, electrostatic and other types printer, a cartridge 10, which is monolithically united with a cartridge 1 and in which an information indicating material, for example, a heat-sensitive, coloring material is housed, is mounted in a position ahead of the printing direction in the proximity of a printing head 2, and an applying member 13 for a coloring material is placed at the end of the cartridge 10. In a printing process running in the direction shown in an arrow mark (a), printing takes place by means of the printing head 2 while the coloring material is applied to an ordinary sheet 7 by means of the applying member 13. In a return process marked in an arrow mark b, the printing head 2 and the applying member 13 parts from a record sheet 7, and sheet-feeding is conducted during said parting. This eliminates the need for the use of a record sheet in which the coloring material is soaked beforehand.
Patent JP-H02240900-A (JP)
Title: Random access memory with test function
Inventor: OHIRA TAKESHI
IPC: G11C29/56
Filed: 1989-03-15
Abstract: PURPOSE:To attain access with equal time for test operation and at normal state by providing a data deciding logic circuit and a logic means and making the time of logic operation applied to data from the memory means equal to each other. CONSTITUTION:A logic means 2 applies a prescribed logic operation to multi-bit data read out of a memory means 1 and outputs the result to a common bus means 3. In this case, a deciding logic means 4 reads out the test data from the memory means 1 to generate a deciding signal representing whether or not write/readout operation is implemented correctly and outputs it to a decision signal output bus means 5. When the number of times of logic operation of the logic means 2, 4 read out to the common buses 3, 5 is made equal, the access time of the semiconductor memory at normal operation and test operation can be equalized. Then the function test of the random access memory including the measurement of the access time is attained.