baber/WOPTO huggingface dataset:
Patent JP-H08259586-A (JP)
Title: Production of nalpha-protected-nbeta-glycosylasparagine having free sugar hydroxyl group
Inventor: INAZU TOSHIYUKI
IPC: C07H15/12
Filed: 1995-03-23
Abstract: PURPOSE: To obtain an Nα-protected-Nβ-glycosylasparagine useful as a raw material, etc., for producing a glycopeptide by deacylating an Nα-protected-Nβ- glycosylasparagine ester with a zeolite-methanol system and converting the ester into carboxylic acid. CONSTITUTION: The Nα-protected-Nβ-glycosylaspartic ester whose sugar hydroxyl group is protected with an acyl group such as acetyl group and whose α-amino group is protected with 9-fluolenylmethyloxycarbonyl group or tertiary butyloxycarbonyl group, etc., is deacylated in methanol bringing into contact with molecular sieve 3A and/or 4A as 3A type or 4A type zeolite or in methanol which coexists with 3A type and/or 4A type zeolite and then, the ester is converted into free carboxylic acid to provide the objective compound useful as a synthetic raw material for glycopeptide capable of improving activity and organ selectivity of drug delivery system, peptidic medicine, etc., and having free sugar hydroxyl group.
Patent JP-S61247923-A (JP)
Title: Flow rate value selector
Inventor: KITAMURA HIDEHISA
IPC: G01F1/00
Filed: 1985-04-26
Abstract: PURPOSE:To facilitate operation by selecting a flow rate of an opening extent type flow rate arithmetic device automatically in a measurement area where the flow rate error of an electromagnetic flow rate measuring instrument is large. CONSTITUTION:The output Q1 of the electromagnetic flow rate measuring instrument 8 and the output Q2 of the opening extent type flow rate arithmetic device 7 are inputted continuously to a flow rate comparator 11 and the flow rate difference value of a difference setter 9 which is set manually, the mode numeral M of a mode setter 10, and a continuance time T are inputted to the flow rate comparator 11. Consequently, two different flow rates are switched automatically when one error range is large and one flow rate value is used.
Patent JP-H10283625-A (JP)
Title: Magnetic disk and magnetic memory device
Inventor: KIRINO FUMIYOSHI
IPC: H01F10/16
Filed: 1997-04-09
Abstract: PROBLEM TO BE SOLVED: To suppress the corrosion of a magnetic recording medium and to enhance its reliability by directly providing the surface of a resin substrate with a thin-film layer in which crystal defects or element defects exist and adsorbing corrosion components on this defect layer. SOLUTION: Silicon oxide, silicon nitride, tantalum nitride, titanium nitride, aluminum nitride, etc., are used for the layer in which the crystal defects or element defects exist. Rugged pits are formed on the surface of an amorphous polyolefin(APO) substrate surface and the substrate is baked in vacuum at a prescribed temp. prior to deposition. As a result, the moisture included in the resin is removed and the various characteristics of the film formed on the substrate are stably obtd. A silicon nitride layer is formed by a sputtering method as a corrosion component shielding layer 2 on the baked APO resin substrate 1. The film of this corrosion component shielding layer 2 is radiographically amorphous and chemically has the defects as well. The corrosion component shielding layer has an effect of shielding the water and corrosion components.
Patent JP-H05289359-A (JP)
Title: Photosensitive planographic printing plate feeding device
Inventor: FUJIMOTO KAZUYA
IPC: B65H5/16
Filed: 1992-04-10
Abstract: PURPOSE:To obtain a photosensitive planographic printing plate (PS plate) feeding device by which the entire area of a photosensitive planographic printing plate placed on a placing part is surely placed on a printing surface plate. CONSTITUTION:A pressing pawl 542 where a groove 542A is formed is provided at a feeding direction reversing part 500, and stands by near a 1st shaft 506A which is turned upward. The pawl 542 is attached to the slider of a pair of guide rails 544, and moved along the guide rails 544 to be elongated toward the printing surface plate (making reference to an imaginary line) by driving a rodless cylinder. Therefore, the trailing edge of a PS plate which passes through a plate feeding roller unit 540 gets into a groove 542A, thereby pressing the PS plate toward the printing surface plate.
Patent JP-S63255035-A (JP)
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1987-04-13
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-S62248126-A (JP)
Title: Long-sized magnetic recording medium
Inventor: TSUNOISHI YUTAKA
IPC: G11B5/702
Filed: 1986-04-19
Abstract: PURPOSE:To obtain a long-sized magnetic recording medium having excellent running durability and electromagnetic conversion characteristic by providing a magnetic layer on one face of a nonmagnetic base and providing a back layer formed by dispersion nonmagnetic powder in a prescribed binder on the other face. CONSTITUTION:The magnetic layer is provided on one face of the nonmagnetic base and the back layer formed by dispersing the nonmagnetic powder in the binder is provided on the other face. The binder consists essentially of the polyurethane resin having the repeating unit cong. at least one kind of the polar groups selected from -SO3M, -OSO3M, -COOM, -PO(OM')2 and likewise a vinyl chloride copolymer, where M is a hydrogen atom, alkali metal atom, M' is a hydrogen atom, alkali metal atom, lower hydrocarbon. The weight ratio of the vinyl chloride copolymer and the polyurethane resin is 35:65-80:20. The contents of the repeating unit having the polar groups in the polyurethane resin and the vinyl chloride copolymer are both 0.001-5.0mol%.
Patent JP-H05295696-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: WAKATA KAZUYOSHI
IPC: C09J7/02
Filed: 1992-04-10
Abstract: PURPOSE:To obtain the subject sheet effective for stabilizing the peeling work of a masking sheet, enabling the high-speed bonding treatment and producible at a low cost by closely contacting a masking sheet with a transparent layer in a peelable state and applying a pressure-sensitive adhesive layer exhibiting adhesivity exclusively under strong pressure to the transparent layer of the obtained laminate. CONSTITUTION:A peelable masking sheet 7 is produced by coating the one surface of a double-coated paper with an electron-curable polyester acrylate resin, etc., containing a silicone as a releasing agent and curing the coating layer. A polyolefin dispersion liquid is applied to the resin layer to form a transparent layer 8. The transparent layer of the sheet is coated with an adhesive coating liquid produced by mixing an acrylate emulsion, pulp powder and synthetic silica to form a pressure-sensitive adhesive layer 9 exhibiting adhesivity exclusively under strong pressure. The objective pressure-sensitive adhesive sheet 6 produced by this process at a low cost is effective for highly stabilizing the peeling work of a masking sheet, enables the high-speed bonding treatment and is useful for the manufacture of a privacy postcard.
Patent JP-H05289412-A (JP)
Title: Electrostatic latent image developing carrier and electrostatic latent image two-component developer
Inventor: SUZUKI MASANORI
IPC: G03G9/113
Filed: 1992-04-10
Abstract: PURPOSE:To provide the electrostatic latent image developing carrier and two- component developer which are free from surface staining of image and splashing of toners and obviate the degradation in image quality by an edge phenomenon and charge accumulation. CONSTITUTION:The electrophotographic developing carrier is the electrostatic latent image developing carrier which has a silicone resin coating layer contg. an org. tin compd. or silane coupling agent and conductive fine powder. The value of the ratio Si-C/Si-0 of the Si-C bonds in this silicone resin coating layer and the Si-0 bonds therein is in a range from 0.15 to 0.35.
Patent JP-H0625130-A (JP)
Title: Production of halogenophenoxy fatty acid derivative by selective halogenation and halogenophenoxy fatty acid derivative
Inventor: HINO TOMOKAZU
IPC: C07C231/12
Filed: 1993-03-25
Abstract: PURPOSE:To obtain a halogenophenoxy fatty acid derivative (some of which are new compounds) useful as an intermediate for pharmaceuticals, pesticides, chemicals, etc., in high yield without using catalyst, etc., by halogenating a specific phenoxy fatty acid with a halogenation agent. CONSTITUTION:A halogenophenoxy fatty acid derivative of formula II (Y is halogen) (some of which are new compounds), e.g. 2-chloro-4- fluorophenoxyacetonitrile, can be produced by selectively halogenating a phenoxy fatty acid of formula I [R is cyano, CON(R<3>)R<4> (R<3> and R<4> are H, alkyl, phenyl or benzyl or R<3> and R<4> together form alkylene) or COAR<5> (R<5> is H, alkyl, phenyl or benzyl; A is 0 or S); R<1> and R<2> are H or alkyl; X is halogen or alkyl] in the presence of a halogenation agent (especially preferably chlorination agent). In the compounds of formula II, the compounds of formula III shown in the table are new compounds.
Patent JP-H03292477-A (JP)
Title: Constant flow device
Inventor: SUEMATSU OSAMU
IPC: F16K17/30
Filed: 1990-04-05
Abstract: PURPOSE:To secure an extensive constant flow rate by installing a cup, provided with a notch on its brim, at the upstream side of an elastic seat in a pipeline, while fitting a valve element, provided with a tubular part in one face of a pressure receiving plate, in a central hole of the cup free of slide motion, and energizing the valve element to go backward with a spring. CONSTITUTION:At the upstream side of a rubber seat 3 with a through hole 4, these are provided a cup 7, a guide member 13, a compression coil spring 18 and a valve element 20. A brim 10 of the cup 7 is provided with a notch 11, coming into contact with the seat 3. The guide member 13 has a collar 14, fitting a mounting cylinder 15 in a fitting hole 8 of the cup 7. The valve element 20 make a leg part 22 jut out to the side from a cylindrical base 21, thereby forming a butting part 23 hitting on a guide cylinder 16. In addition, the valve element 20 is retracted to the upstream side by the compression coil spring 18, thereby opening a slit 26. When pressure in feed water is low, a rate of flow grows larger as passing through an interval between this slit 26, the cup 7 and the seat 3. When water pressure goes up, the valve element advances forward and an opening area of the slit 26 is reduced so that if pressure does up, the flow rate is not increased at all. Thus, a constant stable flow rate is secured out of low pressure time.
Patent JP-H08284857-A (JP)
Title: Enclosed rotary compressor
Inventor: MISHINA MASATOSHI
IPC: F25B31/02
Filed: 1995-04-17
Abstract: PURPOSE: To perform the lubrication of a contact part between a roller in a cylinder chamber and a vane effectively and efficiently. CONSTITUTION: In a cylinder chamber 6a, a roller 9 is eccentrically rotated by an eccentric part of a crankshaft 5 so as to come into contact with a wall surface of this cylinder chamber 6a at one line (p). A vane 11 being pressed by a spring 10 comes into contact with this roller 9 at the tip, and the cylinder chamber 6a is partitioned off into a suction chamber and a compression space of refrigerant gas by this vane 11.  In addition, an interconnecting means 18 is installed at the side of a top face 11a faced to a refrigerant gas suction port of the vane 11, and when the sliding direction of a contact part between the roller 9 and the vane 11 is reversed (for example, when a turning angle of the crankshaft 5 is 90 deg. to 270 deg.), the interconnecting means 18 interconnects a pump case 13 and the cylinder chamber 6a together, and thereby refrigerant machine oil is fed to the cylinder chamber 6a from this pump case 13.
Patent JP-S5614828-A (JP)
Title: Engine
Inventor: NEGORO YOUICHI
IPC: F02B75/18
Filed: 1979-07-17
Abstract: PURPOSE: To increase engine output and to minimize vibration of engine, by connecting an air supplying cylinder to the crank shaft with a phase difference of 180° to two four-cycle output cylinders.  
     CONSTITUTION: An air supplying cylinder 4 is connected to crank shaft 2 with a phase difference of 180° to two four-cycle output cylinders 3, 3, so that the air supplying cylinder 4 is in its suction stroke when one of the output cylinders 3, 3 is in its compression stroke and the other is in its exhaust stroke for discharging exhaust gas, and it is in its exhaust stroke when one of the two output cylinders 3, 3 is in its suction stroke and the other is in its explosion stroke. Further, there is provided a passage for supplying air from air supplying cylinder 4 to an output cylinder 3 selectively when it is in its suction stroke. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07295411-A (JP)
Title: Image heating film and manufacture thereof, and image heating device
Inventor: OTSUKA YASUMASA
IPC: G03G15/20
Filed: 1994-04-28
Abstract: PURPOSE:To enable an adequate image heating to be carried out so that its heat loss is prevented, and also its heating can be stabilized, and its mold release property is improved by providing a low thermal conductive resin layer on one surface of a metal film and a mold release property resin layer on the other surface. CONSTITUTION:The film for image heating is provided with a low thermal conductive resin layer 2b on one surface of a metal film 1 and a mold release property resin layer 2a on the other surface. The surface of the metal film 1 is covered with resin by means of dipping or spray coating. The metal film 1 close to a paper-leaf body is made to generate heat directly and easily conductive to the paper-leaf body via a thin mold release property resin layer 2a, and thermally insulated so that the generated heat does not come to the film inner side. Since the resin layers 2a and 2b on the inner surface of a fixing film smoothen film movement, the friction between the film and the guide member can be reduced.
Patent JP-S59219551-A (JP)
Inventor: YUUJIN RARUFU BURAUN
IPC: F16H59/68
Filed: 1984-05-09
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-H07294813-A (JP)
Title: Zoom lens
Inventor: IWATA CHIKAYUKI
IPC: G02B15/16
Filed: 1994-04-28
Abstract: PURPOSE:To provide a bright and compact zoom lens having a large power variation ratio. CONSTITUTION:In a zoom lens varying the power by changing the interval between a first group of a positive refractive power and a second group of a negative refractive power, the first group is composed of a first lens 11 having a negative refractive power, a diaphragm S and a second lens 12 having a positive refractive power, the second group is composed of a third lens 13 having a negative refractive power alone and the first and the second lenses 11, 12 are axial type and the third lens is a radial type graded index lenses.
Patent JP-H07295853-A (JP)
Title: Fault diagnostic method
Inventor: NAKAGAWA ATSUSHI
IPC: G06F11/22
Filed: 1994-04-28
Abstract: PURPOSE:To provide a fault diagnostic method which diagnoses a system consisting of plural component elements, can satisfactorily select the fault component element candidates and the fault factor candidates, and also can shorten the diagnostic processing time. CONSTITUTION:In the processes (S31, S32), all component elements to be diagnosed are used as the fault component element candidates, the operation of the diagnostic subjects are simulated in a normal mode by the qualitative simulation, and these simulation results are compared with the actual conditions of the diagnostic subjects by means of a GDE algorithm to select the fault component element candidates out of those diagnostic subjects. In a process (S33), the qualitative models are successively selected in a fault mode for several fault factors set previously in reference to each of fault component element candidates which are selected in the processes 31 and 32, and these simulation results are compared with the actual conditions of the diagnostic subjects to specify a fault factor through the coincicence secured in the comparison.
Patent JP-H068306-A (JP)
Title: Filter for plastic melt
Inventor: DEETOREFU GUNOISU
IPC: B29C48/03
Filed: 1993-04-19
Abstract: PURPOSE: To extend the life of a filter by increasing a filtering surface by forming a filter member as an insert element of a unit wherein a large number of filter elements are laminated and to suppress the lowering of pressure within a filter layer in a filter capable of guiding the filter member between an operation position and a taking-out position by the shaking of a shaking member. CONSTITUTION: A hollow cylindrical interval member 4 through which a clamping bolt 5 pierces is provided between side plates 1, 2 and a filter disc 8 surrounds this member 4 in a revolvable manner. An insert member 14 is inserted in the recessed part 12 provided in the filter disc 8 and fixed to the screw hole 13 of the bottom part of the recessed part by a tubular screw 15. Each of the filter elements of the insert member 14 is equipped with two multilayered filter discs having filter layers and the filter elements are laminated in the axial direction of the tubular screw 15.  A molten liquid reaches the insert member 14 through a duct 10 to flow in the spaces between the filter elements and passes through the filter layers of the filter discs to flow in the filter elements and passes through holes extending in an axial direction to flow to a discharge duct 11 from the hollow part of the screw 15.
Patent JP-S5616033-A (JP)
Title: Heating cooker
Inventor: NISHII KAZUNARI
IPC: H05B1/02
Filed: 1979-07-18
Abstract: PURPOSE: To control heating conditions for cooking, by detecting temperature by use of an infrared-ray temperature sensor in the heating cooker such as a microwave oven.  
     CONSTITUTION: In the heating cooker, in which temperature on the surface of food 2 is detected by the infrared-ray temperature sensor 7 from infrared rays emitted from the food 2, the food 2 is heated with heating output A until its temperature is raised from the initial temperature to temperature T 1 , with heating output B until the food 2 is heated from temperature T 1  to temperature T 2  (T 1 <T 2 ,A>B), and with heating output C (C<B) until the food 2 is heated from temperature T 2  to the final temperature, for a time period k-t 11  which is multiplication of time t 11  required for heating the food 2 from temperature t 1  to temperature T 2  by a predetermined constant k. Here, the time T 11  for heating the food 2 with heating output C is selected to be shorter than time tx determined by experiments. By thus controlling food heating conditions, food can be cooked in a desired manner. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5215155-A (JP)
Title: Storehouse
Inventor: SAITOU KATSUHIRO
IPC: E04H1/12
Filed: 1975-07-26
Abstract: PURPOSE: To offer a storehouse of strength, which can be manufactured with high efficiency, less manpower and less cost. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5618085-A (JP)
Title: Operation control device for hydraulic machinery
Inventor: NAKAZAWA TOKIO
IPC: F04B49/06
Filed: 1979-07-20
Abstract: PURPOSE: To prevent troubles in a tripped hydraulic machine by controlling the pipe resistance on the discharge side by means of a trip signal for preventing the operation of excessive discharge.  
     CONSTITUTION: When a pump 1B is tripped, the trip signal of a motor 2B, that is, the change of the electric current in the motor 2B is transmitted to a microcomputer 9. Then, a main switch valve 4A on a main pipe line 7A of a pump 1A is rapidly closed via a controller 10, while an auxiliary switch valve 6A on a bypass line 8A of the pump 1A is rapidly opened. Consequently, as the microcomputer 9 storing the pump characteristics and the operation mode is operated, the system head is transferred from a system head L 2  of the main pipe line 7A from that L 1  of the bypass line 8A, and a transient operation can be avoided for preventing troubles. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10266161-A (JP)
Title: Mat member and execution method thereof
Inventor: WAGI TAKATSU
IPC: E02B3/12
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To utilize a mat member for protecting a sea-bottom ground and protecting the foundation of a structure by arranging connecting members to a member, in which tire members are disposed crosswise, joining each tire member to the connecting members and constituting the mat member. SOLUTION: Destroyed used tires 11... are arranged crosswise, and each tire member is installed to connecting members through fixtures 13 and the mat member 10 is constituted. Eye members are mounted at both end sections of the vertical connecting member 15 of the connecting member, and retained to a hanger such as a crane and can be used for the cargo handling of the mat member 10. The connecting members are assembled under the state, in which the connecting members are disposed onto the tire members, at the time of the manufacture of the mat members 10, and the connecting members are inverted and used under the state, in which the connecting members are placed to lower sections, at the time of laying.
Patent JP-S62248735-A (JP)
Inventor: SUZUKI MASAMI
IPC: H02G3/04
Filed: 1986-04-21
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-S62248871-A (JP)
Title: Starter associated with planetary reduction gear mechanism
Inventor: SUGAWARA KAORU
IPC: F02N11/00
Filed: 1986-04-21
Abstract: PURPOSE:To obtain a predetermined slip torque continuously by arranging a shock absorber on the outer circumference of the cylindrical section of a center bracket while providing a sealing member on the outer circumference of a frictional board and a rotary disc. CONSTITUTION:A shock absorber is arranged on the outer circumference of a cylindrical section 35a of a center bracket 35 while comprising a first friction board 37, a second friction board 38, a rotary disc 39 arranged non-rotatably in the circumferential direction against an internal gear 32, a belleville spring 41 for pushing the friction boards 37, 38 and the rotary disc 39 to the disc section 35b side of the center bracket 35 and a rubber member 48 covering the outer circumferential side of the rotary disc 39. Consequently, the shock absorber can be mounted without increasing the axial length of a starter. Water intruding from the second cylindrical section 35c of the center bracket 35 is sealed by the rubber member 48 thereby the slip torque does not vary.
Patent JP-H11291238-A (JP)
Title: Strand cutter
Inventor: UTSUNOMIYA SATORU
IPC: B01J2/20
Filed: 1998-04-03
Abstract: PROBLEM TO BE SOLVED: To realize a strand cutter which can safely, in a short time and easily adjust clearance between a fixed blade and a rotating blade even when the rotating blade is operated. SOLUTION: In a strand cutter wherein a pair of feed rolls 21 and 22, a rotating blade 25 arranged in the direction to which a strand is forwarded from the feed rolls 21 and 22 and a fixed blade 23 arranged between the feed rolls 21 and 22 and the rotating blade 25 are provided and a resin strand extruded from a resin molding apparatus and cooled is cut into chips, the rotating blade 24 is supported by a movement adjusting means which can approach or is separated from the fixed blade 23.