baber/WOPTO huggingface dataset:
Patent JP-H05186548-A (JP)
Title: Preparation of urethane-containing molding that has cellular core part and dense peripheral part and does not contain fluorochlorohydrocarbon
Inventor: PEETAA HORUN
IPC: C08L75/04
Filed: 1992-05-11
Abstract: The invention relates to a process for the preparation of CFC-free, soft and elastic, semi-rigid or rigid mouldings containing urethane groups and having a cellular core and a compacted peripheral zone with an essentially pore-free, smooth surface, by reacting     a) organic and/or modified organic polyisocyanates with b) at least one relatively high-molecular-weight compound containing at least two reactive hydrogen atoms and optionally   c) low-molecular-weight chain extenders and/or crosslinking agents,  in the presence of   d) blowing agents,   e) catalysts, f) at least one amorphous, microporous silica gel which preferably has a mean pore diameter with more than 40 % in range from 0.1 to 10 nm, a pore volume of from 0.15 to 1.8 ml/g and a BET surface area of from 200 to 900 m<2>/g, and optionally further additives, and   g) assistants, in a closed mould with compaction. t
Patent JP-H04344358-A (JP)
Title: Reproducing device
Inventor: SAKAKIBARA YOSHIO
IPC: G11B15/467
Filed: 1991-05-22
Abstract: PURPOSE:To provide the reproducing device suitable for circuit integration and for smooth frame synchronization. CONSTITUTION:A drum 2 outputs a regenerative signal by rotating and scanning a built-in head against a tape. A tracking control means 4 controls the tape travelling so that each head can trace the track of the tape. A frame detection means 5 detects the track number information of the regenerative signal and output a regenerative frame signal. A frame phase correction means 6 detects the phase difference between the reference and regenerative frame signals and realizes the synchronization between the reference and regenerative frames by making the tracking control means 4 adjust the travelling according to the value. Thus, as the number of connections of means required for the frame phase correction can be reduced and the frame phase difference is detected and corrected, the frame synchronization can be completed in a short time.
Patent JP-2000309647-A (JP)
Title: Heat-shrinkable polyester-based film
Inventor: HASHIMOTO MASATOSHI
IPC: C08J5/18
Filed: 1999-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a heat-shrinkable polyester-based film having a high retention of a bonded part (a back pasting part) by shrinkage when used for a label for a cap seal and extremely scarcely causing wrinkles shrinkage unevenness, strain and a jumping up due to the shrinkage. SOLUTION: This polyester-based film has 10-40% hot water shrinkage percentage in the main shrinkage direction at 70 deg.C treating temperature for 5 s treating time and >=50% hot water shrinkage percentage in the main shrinkage direction at 95 deg.C treating temperature for 5 s treating time. In the direction intersecting the main shrinkage direction at right angles, the hot water shrinkage percentage is <=10% at 95 deg.C treating temperature for 5 s treating time. The hot water shrinkage percentage after preforming is 15-30% in the main shrinkage direction at 80 deg.C treating temperature for 5 s treating time and >=95% retention of the bonded part after the shrinkage of a label having the bonded part formed of the film.
Patent JP-H02297564-A (JP)
Title: Fixing method for magnetic toner
Inventor: MORI HIROMI
IPC: G03G9/087
Filed: 1989-05-12
Abstract: PURPOSE:To execute the fixation and to obtain a copy image having a high picture quality in a short time by using a toner having a thermoplastic resin containing specific wax and a magnetic material, as a toner. CONSTITUTION:Heating and pressure rollers 1, 3 are pressed against each other through a heat resisting sheet 4, and the heat resisting sheet 4 is wound to a feed-out shaft 5 rotated in the direction as shown with the arrow A, and also, passes through between the heating and pressure rollers 1, 3, and thereafter, wound to a sheet winding shaft 7 through a separating roller 6 having a large curvature. Also, as a toner, a toner having a thermoplastic resin containing at least wax whose melting point is 55 - 75 deg.C and a magnetic material is used. That is, its wax has a melting point being remarkably lower than the maximum temperature of a heating part, therefore, at the time of fixing, it is melted instantaneously and acts as a satisfactory heat transfer medium. In such a way, the fixing speed is increased and high image density can be obtained.
Patent JP-H05309915-A (JP)
Title: Method for controlling reversible thermal recording apparatus
Inventor: TANNO KIYOHIKO
IPC: B41J29/36
Filed: 1992-05-11
Abstract: PURPOSE:To use a reversible thermal recording sheet having a recording image without distinguishing the same from a novel sheet by providing a color erasing heating sequence capable of supplying heat necessary for erasing a color before recording is performed by the application of a recording signal. CONSTITUTION:At first, the power supply of the whole of an apparatus is turned ON and, when the power supply of a color erasing heater is turned ON after the elapse of the time t1 determined by whether recording operation is performed, the color erasing heater reaches erasable temp. with a definite time delay t2. Herein, a reversible thermal sheet is inserted in a color erasing device for the first time but, since there is a delay time t3 in an actual recording part before the thermal sheet reaches a recording part, the apparatus reaches a recording start state after the time t1+t2+t3 is elapsed from the point of time when the power supply of the whole of the apparatus is turned ON. When the above-mentioned method is employed, recording and erasure can be performed by one apparatus and the apparatus becomes compact and new data can be recorded using a recording image already present thereon.
Patent JP-H09302929-A (JP)
Title: Height adjuster for concrete form
Inventor: NAGAO SUNAO
IPC: E04G17/14
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To position concrete forms horizontally by finely adjusting the height of a laying batten cleat. SOLUTION: In an adjusting device for concrete forms, laying batten cleats 2a, 2b, 2c for supporting concrete forms are borne at places in constant height from a floor. The adjusting device consists of a base, an adjusting base 5 placed on the base, a lifting-lowering means Y being interposed between the base and the adjusting base 5 and adjusting the height of the adjusting base 5 vertically by receiving external force, and an attachment 6 with base surfaces 6c, which are mounted on both sides of the adjusting base 5, to which stepped sections 6h lower than the top face of the adjusting base 5 are formed and on which the end sections of laying batten cleats 2a, 2b, 2c are placed.
Patent JP-H0414189-A (JP)
Title: Painting-out method for polygon and circuit using this method
Inventor: SHIRAISHI NAOHITO
IPC: G09G5/36
Filed: 1990-05-08
Abstract: PURPOSE:To rapidly paint out a polygon by dividing an arbitrary polygon into ones correspondent to 1:1, and performing the painting out the inside of the polygon accompanied with the line drawing of the polygon. CONSTITUTION:A storage means for the start/end points of the polygon, a start/end points information preparation means of the vertically corresponding right and left sides 1:1, a right/left line segment length comparison means, a line segment information preparation means, a painting-out means for processing the distance of dots reversely, and a line segment selection means are provided. The arbitrary polygon is divided into ones which right and left sides are vertically correspondent to 1:1, the line segment is drawn by one dot, and the distance between the right and left is drawn dots is drawn horizontally linearly to perform the painting-out process. At the time of the completion of the one side of the right and left sides, the next side is processed similarly to paint out the inside of the arbitrary polygon. Thus, the division of a triangle based on conventional law is unnecessitated, and the development to the arbitrary polygon and the painting-out process can be performed simultaneously so that the painting-out process can be performed at high speed.
Patent JP-S5818224-A (JP)
Title: Method of making up fiber-reinforced plastic
Inventor: TAKITA MITSURU
IPC: C08J5/24
Filed: 1981-07-28
Abstract: PURPOSE:To obtain the titled molded item whose surface pattern is hardly taken off or worn, by forming a pattern on an epoxy impregnated prepreg surface with an ink containing an epoxy resin, an acrylate monomer and a curing agent, irradiating an electron beam onto the surface to cure the ink, and heating and pressing it to mold it. CONSTITUTION:Using an ink containing an epoxy resin, an acrylate monomer (e.g. ethylene glycol diacrylate, etc.) and a curing agent (e.g. boron trifluoride monoethylamine, etc.) for curing the epoxy resin, a pattern is formed on the surface of an epoxy impregnated prepreg. Thereafter, an electron beam is irradiated on the pattern to precure it so that the tackiness of the surface vanishes, and then the prepreg is placed in a hot press wherein it is heated and pressed so that the intended molded item on which the pattern has been secured integrally is obtained. Preferably, the heating temperature is in the range of 150- 180 deg.C, and the pressure used is in the range of 10-100kg/cm<2>.
Patent JP-S61276867-A (JP)
Title: Binder for magnetic coating material
Inventor: HIYOSHI KAZUHIKO
IPC: C09D5/23
Filed: 1985-05-31
Abstract: PURPOSE:The titled binder which is a specific vinylidene chloride based copolymer with a specific content of the vinylidene chloride and hydrophilic functional groups thereof having improved magnetic powder dispersibility and solubility, scarcely dehydrochlorinating and suitable for sound and picture recording. CONSTITUTION:A binder which is a vinylidene chloride based copolymer containing monomer segments having hydrophilic functional groups, e.g. hydroxyl group, free or salt-form carboxyl group, free or salt-form sulfonic acid group, amido group, substituted amido group, phosphoric acid group or phosphoric acid ester group, in the side chain thereof with 30-70wt% vinylidene chloride content and 2-20mol equivalents, based on 100g copolymer, content of the hydrophilic functional groups.
Patent JP-S60262069-A (JP)
Title: Monitoring of deterioration in insulation of power cable
Inventor: MATSUBA HIRONORI
IPC: G01R31/12
Filed: 1984-06-11
Abstract: PURPOSE:To enable the detection of the position of deterioration in the insulation resistance and the insulator by applying a DC voltage alternately in the opposite direction to each other to check a leakage current flowing in the opposite direction thereto. CONSTITUTION:The neutral point 12a of a transformer 12 in which conductors 21 of a plurality of power cables 10 are star-connected is earthed to the ground 16 through a capacitor 14 and a DC power source 22 is connected across a shielding layer 20 while earthed to the ground 16 through switches S1 and S2. Then, the switch S1 is closed while the switch S2 opened to run a DC voltage V0 to the shielding layer 20 from the DC power source 22 and the value I1 of current leaking at a portion low the insulation resistance is measured with ammeter 18. Then, the switch S2 is closed while the switch S1 is opened and the leakage current I2 is measured while the insulation resistance value and the position of deterioration are measured from both the measured values I1 and I2.
Patent JP-H02296548-A (JP)
Title: Trailer on ground for air plane
Inventor: MARUKOMU INESON
IPC: B60P3/11
Filed: 1989-05-11
Abstract: PURPOSE: To improve the safety at the non-towing work time by constituting so as to retract an arm material in the outside limit of a tractor perfectly, in the tractor provided with an elastic arm material on whose tip a connector connected to the front wheel assembly part of an airplane is provided. CONSTITUTION: A ground operation tractor 1 for an airplane is provided with a control operation stand 2 having a turnable chair and control assembly part, four wheels 4, a main power source 5 and an operatable pulling arm material 6 arranged on the rearside of the tractor 1. Right and left rear wheels 4 can be turned mutually, mechanically and independently and a storing tunnel 7 for storing the arm material 6 under a state in which the arm material 6 is pulled is formed between these rear wheels 4, 4. The arm material 6 is installed on a rotating stand 10 mounted rotatably on the turn ring 11 fixed on the sub- chassis 8 and telescoped by a hydraulic cylinder 27 built in an arm material part 15 and projected and retreated for the tunnel 7 by the rotation by the motor 23 of a pinion 24 meshed with a rack 25.
Patent JP-S60262242-A (JP)
Title: Fifo circuit
Inventor: UYA MASARU
IPC: H04J3/06
Filed: 1984-06-08
Abstract: PURPOSE:To simplify the hardware of an FIFO circuit by using a 2N-notation counter with both write and read pointers and attaining the full/empty detection. CONSTITUTION:Clear signals are applied in an initialization mode to clear counters 20 and 40, and an EMPTY signal is outputted from a full/empty detecting circuit 6. The outputs W3-W0 of a write pointer 2 and the outputs R3-R0 of a read pointer 4 are varied at the rear edges of signals WR and RD respectively. When the outputs W3-W0 are equal to the outputs R3-R0, the EMPTY signal is produced. While an FULL signal is delivered when outputs W3 and R3 are different with outputs R2-R0 and W2-W0 set equal to each other. Thus it is possible to simplify extremely a detecting mechanism for full and empty states. This can reduce greatly both the hardware and the detection time.
Patent JP-H11311623-A (JP)
Title: Antibody measuring method
Inventor: KATSURAGI TOSHINORI
IPC: G01N33/543
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To detect an antibody existing in body fluid with high sensitivity and high specificity by performing an antibody and antigen reaction process of the antibody and an antigen under the presence of originated component from colon bacillus. SOLUTION: The reagent of the measuring system of an antigen or the like can be used by immobilizing it on various arbitrary solid phases according to a normal method. Customary various solid phases can be utilized in the technical fields as the solid phase. An immobilizing method is not particularly limited, and either of physical coupling and chemical bonding may be used. For example, a diazo method, a peptide method or the like exist as a covalent binding method. An amount of an antigen used in the measuring system is not particularly limited and can be arbitrarily determined according to the customary antigen amount in an employing measuring system.  Immune reaction (antigen and antibody reaction) of the antigen and an antibody to be measured is not particularly limited in the limit in which it is performed under the presence of colibacillus-originated components, and a condition in normal immune reaction is employed. These antibody measuring methods are performed basically under the presence of the originated components from colon bacillus.
Patent JP-H09303309-A (JP)
Title: Hydraulic motor drive circuit
Inventor: NAGATSUKA ISAO
IPC: E02F9/22
Filed: 1996-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent generation of the cavitation by sucking oil by a hydraulic motor in the pumping action. SOLUTION: A motor drive circuit is provided with a hydraulic pump 1, a direction switching valve 2, a counter balance valve 8, and a hydraulic motor 7. A restrictor 20 is provided in a drain circuit 17 in which the internally leaked oil from the hydraulic motor 7 flows into a tank 14, the pressurized oil is fed from a hydraulic source 21 in the upstream of the restrictor 20 to generate the back pressure in the drain circuit 17, and oil can be sucked when the pumping action is performed by the hydraulic motor with the back pressure.
Patent JP-2000310710-A (JP)
Title: Optical laminated body
Inventor: NISHIMURA RYO
IPC: G02B5/18
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain an optical laminated body which favorably functions as a polarized light diffracting element by constituting the optical laminated body with at least a supporting substrate/adhesive layer 1/diffraction element layer/ adhesive layer 2/cholesteric liquid crystal layer/hard coat layer. SOLUTION: The optical laminated body is constituted of at least a supporting substrate/adhesive layer 1/diffraction element layer/adhesive layer 2/chloesteric liquid crystal layer/hard coat layer. As the supporting substrate, one suitably selected from a plastic sheet, a film, papers such as a synthetic paper, a metal foil, a glass plate or the like can be used. As the adhesive layers 1 and 2, conventionally known various adhesive-bonding agents, hot melt-type adhesives, reactive adhesives capable of being cured by heat, light or electron- beam can be used. As the diffraction element layer, the diffraction element layer having diffraction effect, which is obtained by providing difference in transmissivity, thickness or refractive index of its layer or the like, can be used without specific restriction.  As the cholesteric liquid crystal layer, a chloesteric liquid crystal film, a sheet or the like can be used without specific restriction.
Patent JP-S609692-A (JP)
Inventor: KATOU HISAO
IPC: B25J15/08
Filed: 1983-06-30
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-H10298864-A (JP)
Title: Finishing oil for elastic yarn
Inventor: TOSE YUKINORI
IPC: D06M13/02
Filed: 1997-04-21
Abstract: PROBLEM TO BE SOLVED: To obtain an oil for polyurethane elastic yarn that is excellent in stability with the lapse of time by formulating a diorganopolysiloxane and/or a mineral oil and a specific sulfosuccinic acid or sulfosuccinate salt. SOLUTION: The objective oil for polyurethane elastic yarn is prepared by formulating 50-99.9 wt.%, preferably 70-99.9 wt.% of diorgano-polysiloxane and/or mineral oil and 0.01-10 wt.% of a sulfo-succinic acid represented by the formula [R<1> and R<2> are each a 1-30C alkyl, a 2-30C alkenyl or H; M is H, an alkali metal or an alkaline earth metal or amine cation] or its salt.
Patent JP-2000309011-A (JP)
Title: Short fiber reinforced-structural member and manufacture thereof
Inventor: TOYODA MASAFUMI
IPC: B28B3/20
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate an iron reinforcement construction work to improve the workability by orientating short fibers in one direction and/or a planar direction. SOLUTION: Numerous short fibers 2 are mixed in a molded panel 1 with a thin wall, and the wall thickness(t) of the molded panel 1 with a thin wall (in the case of a concrete panel, 10-60 mm are appropriate) is set smaller than the length of the short fiber 2. Further, the direction of the short fiber 2 is orientated in the planar direction of the panel 1. The inclusion quantity of the short fiber 2 is set in accordance with the required dynamic performance (shear performance and the like) and the like of the molded panel 1 with a thin wall. The appropriate materials for the molded panel 1 are plastic molding materials such as concrete, mortar, gypsum, plastics and earthenware. The fiber materials for the short fiber 2 are a carbon fiber, a steel fiber, a glass fiber, a vinylon fiber and aramid fiber.  Thus it is possible to obtain sufficient tensile strength and shear strength as a plate structural member such as slabs, or earthquake resisting walls of buildings or as a bar structural member such as pillars or beams.
Patent JP-S62276880-A (JP)
Title: Semiconductor device
Inventor: HATTA YASUSHI
IPC: H01L21/338
Filed: 1986-05-26
Abstract: PURPOSE:To facilitate accurate control of electric characteristics by forming a semiconductor layer at a concentration of impurity ions exceeding the limit of solid solution, while resistance elements or channel areas of MESFET and the like are made up at the above semiconductor layer. CONSTITUTION:Both a n-type area of channel 2 and n-type area of resistance element 6 contain impurities such as impure ions consisting of Si<+> at a concentration exceeding the limit of solid solution. In addition, both n-type areas are shallowly formed in depth. And further, n<+>-type areas of source 3 and drain 4 at MESFET 5 are formed to have a higher concentration than a concentration N of impure ions in the n-type area of channel 2 and a semiconductor layer is quite deeply formed in comparison with the depth of channel 2. As nearly constant electrical characteristics can be obtained, it is possible for the semiconductor to form easily circuit elements having constant electric characters, resulting in the improvements of reliability of semiconductor as well as achievement of its enhanced yield rate.
Patent JP-S63284684-A (JP)
Title: Picture processor
Inventor: KODA TOSHIYUKI
IPC: G06T3/40
Filed: 1987-05-15
Abstract: PURPOSE:To obtain a device of simple constitution by generating a clock whose frequency is K-number of times as high as that of a reference clock and thinning M-number of pulses of this generated clock to drop out (M-N)-number of pulses in accordance with a reduction factor N/M and dividing the frequency by 1/K to obtain a sampling clock. CONSTITUTION:A clock CK2 which is four (frequency division ratio) times as high as a reference clock CK1 is outputted from a clock generating circuit 102. This clock CK2 is divided by 1/3 in a first frequency dividing circuit 103 based on reduction factor N/M=2/3 set by the reduction factor set register 100. One pulse is dropped out from the clock CK2 by a gate circuit 104 to generate a clock CK3. The clock CK3 is divided again by 1/4 in a second frequency dividing circuit 105 to generate a sampling clock CK4. A/D-converted picture data is written in a buffer memory 107 by the sampling clock CK4 to obtain picture data which is reduced to 2/3 in the horizontal direction.
Patent JP-H06332893-A (JP)
Title: Sentence working device
Inventor: MASE HISAO
IPC: G06F17/30
Filed: 1993-05-21
Abstract: PURPOSE:To work and output a sentence corresponding to the designation of output time and output speed. CONSTITUTION:This device is composed of a work character number calculating means 2 for calculating the number of characters to be worked from the output time and the output speed, natural language analyzing means 3 for performing natural language amalysis to a source sentence, and work processing means 8 for working the source sentence corresponding to parameter setting designated by a user. Since the number of characters to be worked is calculated and the characters are worked and outputted by inputting the output speed and the output time, it is not necessary to calculate the number of characters. On the other hand, the words can be outputted while reducing time shift from the real output and changing the output speed, and the old or the handicapped in hearing can comfortably read and hear the words at real time. Further, the worked sentence can be prepared while reflecting the intension of the user or the environment of use.
Patent JP-S599075-A (JP)
Title: Paper feeder for recorder
Inventor: UNO NOBUYUKI
IPC: B41J13/10
Filed: 1982-07-08
Abstract: PURPOSE:To permit the automatic charging of recording papers without slackening and with highly reliable operations as well as to make the printer compact by using a system in which recording papers are sent out by reversely turning a platen. CONSTITUTION:A recording paper P is sent out by a cylindrical platen 1 and held on the periphery of the platen 1 in a pressing manner by an upper roller 9 and a lower roller 5. When the roller 9 on the paper discharging side is set in reversely turnable manner and the paper P is charged to a paper feeder, paper feeding is made by the normal turning of the platen 1 and the slackening of the paper during the charging period is removed by the reverse turning of the platen 1.