baber/WOPTO huggingface dataset:
Patent JP-H0542029-A (JP)
Title: Cloth-bonding method and bed quilt
Inventor: KIKUCHI KIMITATSU
IPC: A41D31/00
Filed: 1991-08-09
Abstract: PURPOSE:To contrive to improve a cloth-bonding attachment force by bonding an attachment fabric having an elongated part stuck beforehand more firmly than bonding along the central part in the width direction of a bonded surface to the predetermined bonded part of a base fabric. CONSTITUTION:When a base fabric 12 and attachment fabric 13 (corresponding to side cloth 1a, 1b and bulkhead fabric 2 in a feather quilt) are bonded together, an attachment fabric (bulkhead fabric 2) having an elongated part 13c stuck beforehand by an attachment method firmer than bonding along the central part in the width direction of a bonded surface 12c is bonded to the predetermined bonded part of the base fabric 13 (side cloth 1a, 1b). Especially, the bulkhead fabric 2 is constituted so that a pair of band materials are put together. Also, two parts, i.e., ground fabric 3 and elongated fabric 4 are fixed in each band material. Therefore, the attachment of a bulkhead is firmer and the packing work of a filler is easier than a bed quilt known heretofore.
Patent JP-H0545015-A (JP)
Title: Cryogenic freezer
Inventor: FUKUI NAOKI
IPC: F25B9/14
Filed: 1991-08-10
Abstract: PURPOSE:To separate a cooled item and a valve motor assembly as far apart as possible, reduce a required time for cooling-down operation and restrict an increasing in temperature of a normal temperature end of a cylinder assembly. CONSTITUTION:A short first refrigerant pipe 60 and a long flexible refrigerant pipe 61 for use in communicating with a gas feeding port 5 and a gas discharging port 45 of a cylinder assembly 3 and a valve motor assembly 40 are arranged side-by-side. In addition, two-way changing-over valves 62 and 63 are arranged. When a cooling-down operation is carried out, both gas feeding and discharging ports 5 and 45 are communicated to each other by the first refrigerant pipe 60 and in turn under a normal operation, both gas feeding and discharging ports 5 and 45 are communicated to each other by the flexible refrigerant pipe 61 and at the same time the first refrigerant pipe 60 is separated at a coupling 60a.
Patent JP-S6468988-A (JP)
Title: Carbonic acid gas laser device
Inventor: YOSHIZAWA KENJI
IPC: H01S3/03
Filed: 1987-09-10
Abstract: PURPOSE:To produce microwave discharge plasma into even one both spacially and secularly and to make possible a high-efficiency and large-output laser operation by a method wherein carbonic acid gas laser gas is encapsulated between a conductor wall constituting part of a microwave circuit and a dielectric opposed to this conductor wall, the dielectric is used as a microwave incident window, a mode of a microwave having an electric field component vertical to the boundary between the dielectric and generated plasma is incided and a microwave which is excited is turned into a pulse, whose quiescent period is shorter than the thermal time constant of the carbonic acid gas laser gas. CONSTITUTION:A mode of a microwave having an electric field component vertical to the boundary between a dielectric 25 and plasma is formed by a microwave circuit. As the dielectric 25 and a conductor wall 24 oppose to each other, an electric field to penetrate the plasma is formed and spacially even discharge plasma is generated. Here, an exciting power supply 4 rectifies an AC power supply 40, the DC is converted into a high-frequency AC by a DC-AC inverter circuit 44, the voltage of the AC is boosted, the AC is rectified by a halfwave voltage multiplying circuit 44 to generate a highvoltage pulsating current, a magnetron 3 is excited and pulses microwaves, whose quiescent time is shorter sufficiently than the thermal time constant of the carbonic acid gas laser gas, are generated.
Patent JP-H07166143-A (JP)
Title: Production of pressure-sensitive adhesive dispersion based on butyl acrylate-(meth)acrylic acid copolymer
Inventor: GUNTAA MIYURAA
IPC: C09J133/04
Filed: 1994-09-20
Abstract: PURPOSE: To obtain a pressure-sensitive adhesive dispersion having a base of a copolymer formed from butyl acrylate and (meth)acrylic acid with improved cohesion and adhesive action capable of giving a pressure-sensitive adhesive tape having good adhesion to a corrugated box and good internal stability of the adhesive layer by carrying out the emulsion polymerization by a specific method.  
     CONSTITUTION: First, an aqueous emulsion containing butyl acrylate, anionic and nonionic emulsifiers are polymerized with heating in the presence of a water soluble initiator [suitably, a metal salt of 4,4'-azobis-(4-cyanovaleric acid) or the like] represented by the formula: MR 1  (wherein M is a metal cation; and R 1  is a peroxy acid anion or an azo group-containing acid anion) in an amount of 0.5-1.5 wt.%, based on the weight of the monomer, in an aqueous phase. Successively, (meth)acrylic acid is emulsified thereinto to carry out the polymerization and subsequently, another initiator (e.g., a redox type initiator comprising t-butyl hydroperoxide/iron sulfate/sodium hydroxymethylsulfinate) is added thereto to complete the polymerization to obtain a desired dispersion. 
     COPYRIGHT: (C)1995,JPO
Patent JP-S59116932-A (JP)
Title: Manufacture of thin film type magnetic recording medium
Inventor: SATOU TOSHIHIKO
IPC: C23C14/24
Filed: 1982-12-22
Abstract: PURPOSE:To deposit a ferromagnetic layer at a high rate and to reduce the amount of impurities entering the layer by irradiating electron beams on a ferromagnetic material put in a crucible made of zirconia contg. a fixed amount of silicon nitride whiskers. CONSTITUTION:Silicon nitride whiskers to be contained in a crucible are made of a material represented by a formula SiNx [where (x) is a real number of 1-3]. With respect to SiNx, Si3N4 or Si3N3 is exemplified, and Si3N4 whiskers are preferably used in particular. When such silicon nitride whiskers are added to zirconia by <=0.1wt%, the low thermal shock resistance of zirconia is not improved, and when the amount exceeds 20wt%, the resulting zirconia is not suitable for practical use because of its high cost. A crucible made of zirconia contg. 0.5-5wt% silicon nitride whiskers is preferable used with respect to cost and thermal shock resistance. It is preferable to put a metallic magnetic material in the crucible as a ferromagnetic material.
Patent JP-H05133051-A (JP)
Title: Waterproof construction method around accessory and drainage
Inventor: TATARA ETSUO
IPC: E04D5/10
Filed: 1991-09-05
Abstract: PURPOSE:To improve the efficiency of waterproof construction by cutting a waterproof sheet made of polymer denatured asphalt having no core member to fit the shape around accessories such as drainage, contacting the sheet around the accessory, and heating them for fixing. CONSTITUTION:A waterproof sheet 2 made of polymer denatured asphalt having no core member is cut to fit a drain port 1 with a cutter to form a hole. A backing around the drain port 1 is then cleaned, and applied with primer. Next, a mold releasing paper provided on both the sides of the waterproof sheet 2 is peeled off, and the sheet 2 is contacted around the drain port 1 and stretched. The waterproof sheet 2 is heated with a hand burner 5 and the like for sticking the sheet 2 around the drain port 1.
Patent JP-S60117904-A (JP)
Title: High voltage generating circuit
Inventor: TANAKA KUNIYOSHI
IPC: H03F3/34
Filed: 1983-11-30
Abstract: PURPOSE:To reduce the voltage applied between the collector and the emitter of a PNP transistor (Tr) by using a Zener diode to divide the voltage applied between said collector and emitter. CONSTITUTION:An input terminal P1 of one side is connected to an earth terminal GND connected with a positive electrode of a DC power supply 6; while an input terminal P2 of the other side is connected to a non-reverse input terminal of an operational amplifier 1. The reverse input terminal of the amplifier 1 is grounded via a feedback resistance 7, and the output terminal of the amplifier 1 is connected to the base of a PNPTr2 having its emitter containing a feedback resistance 9 and grounded. The collector of the Tr2 is connected to a negative electrode of the power supply 6 via and in series to a Zener diode 30 and a negative resistance 10. An input signal ei impressed to an input terminal of the amplifier 1 against the terminal GND. The output of the amplifier 1 undergoes DC amplification by the Tr2. Here the diode 30 is inserted to a collector circuit of the Tr2. Therefore only the DC voltage is divided without giving any effect to the amplified signal by the constant voltage characteristics of the diode 30. Thus the voltage applied between the collector and the emitter of the Tr2 can be reduced.
Patent JP-H0386728-A (JP)
Title: Method for bonding polyamide/polypropylene alloy core with foamed polyolefin
Inventor: UCHIYAMA AKIRA
IPC: B29C65/52
Filed: 1989-08-31
Abstract: PURPOSE:To prepare a laminated article excellent in the adhesion between the laminated layers by vacuum forming a specific two-layered sheet with a polyamide/polypropylene alloy core sheet having a surface coated with a primer soln. and dried. CONSTITUTION:One surface of a polyamide/polypropylene alloy core sheet, which comprises an unsatd. carboxylic acid-grafted polypropylene, a polyamide, and a fibrous reinforcement, or which comprises an unsatd. carboxylic acid- grafted polypropylene, a polyamide, an unsatd. carboxylic acid-grafted ethylene/alpha-olefin copolymer, and an inorg. filler, is coated with a primer soln. selected from the group consisting of solns. contg. a (modified) ethylene-propylene copolymer, chlorinated polypropylene, styrene-butadiene block copolymer, or chlorinated propylene/butene-1 copolymer, and dried to prepare a primer-coated core sheet. This sheet is so placed on a male mold that the other, primer-uncoated surface is in contact with the mold surface, and a two-layered sheet comprising a skin material and a foamed polyolefin is so placed on the core sheet that the foamed polyolefin faces the primer-coated surface of the core sheet, and then both sheets are vacuum formed to produce an integrally formed article.
Patent JP-2000052418-A (JP)
Title: Polyester film for thermal transfer ink ribbon and thermal transfer ink ribbon using the same
Inventor: HASEGAWA MASAHIRO
IPC: C08J5/18
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer ink ribbon generating no wrinkles at the time of printing and excellent in strength and the base film thereof. SOLUTION: In a polyester film for a thermal transfer ink ribbon, a crystal particle size (xc) is 0.6-0.8 nm, a degree of surface orientation (xi) is 5-7, a refractive index nDM in a longitudinal direction is 1.655 or more, a refractive index nTD in a lateral direction is 1.655 or more and, when the Young's module in the longitudinal and lateral direction are respectively set to EMD (GPa), ETD, (GPa), formulae EMD>=35.5 nMD-53.3 and ETD>=35.5 nTD-53.3 are satisfied.
Patent JP-S59118057-A (JP)
Title: Miso having delicious taste of animal meat
Inventor: HARA MICHISUKE
IPC: A23L11/20
Filed: 1982-12-24
Abstract: PURPOSE:To prepare the titled MISO (fermented bean paste) rich in nucleic acids and usable without adding dried bonito, etc., by crushing the meat of fish or shellfish, decomposing in the presence of water and enzyme, separating the residue and oil from the decomposition product, adding salt to the resultant extract, heating the mixture and separating from the insoluble components, concentrating and drying the solution, and adding the dried product to fermented MISO. CONSTITUTION:The meat of fish or shellfish such as sardine, mackerel, saury pike, scallop, etc. is crushed and subjected to the enzymatic decomposition in the presence of water and proteinase at 40-60 deg.C for 4-18hr. After removing the undecomposed residue and oil component from the decomposition product, the obtained extract is mixed with salt and heated. The precipitated insoluble components such as proteins and fats are removed. The obtained solution is concentrated to paste or spray-dried to powder, and the product is mixed and kneaded with conventional fermented MISO to obtain the objective MISO.
Patent JP-H0389135-A (JP)
Title: Sampling apparatus
Inventor: TAKEUCHI MINORU
IPC: G01N1/14
Filed: 1989-08-31
Abstract: PURPOSE:To enable a sampling of even a coagulating sample without trouble by a method wherein a suction opening end of a tubing pump is provided within a passage of a suspended fluid while a discharge opening end is provided within a dilution solvent supply path so that quantitativeness is secured in a wide range from a very small amount to a large capacity to facilitate the washing of a residual sample. CONSTITUTION:When a roller 28 of a tubing pump 24 is rotated as indicated by the arrow C, a suspended fluid flowing through a passage 22 on the process side is sucked through a suction side nozzle 26a to be transferred into a dilution solvent supply path 30 from a discharge-side nozzle 26b through a tubing 26. A transfer value of the suspended fluid sampled is obtained in optional quantitativeness from revolutions and rotating time of the roller 28 and a diameter of the tube 26. When a valve 32 is opened, the suspended fluid transferred into the supply path 30 is transferred to a trapping bottle 34 being diluted by a dilution solvent. After the transferring of the dilution solvent, when the pump 24 is reversed as indicated by the arrow D, the dilution solvent within the supply path 30 is sucked into the tube 26 and the suspended fluid left in the tube 26 is washed by the dilution solvent.
Patent JP-S60117983-A (JP)
Title: Transmission method of component video signal
Inventor: YOSHINAKA TADAAKI
IPC: H04N11/08
Filed: 1983-11-30
Abstract: PURPOSE:To prevent the deterioration of the reproduced picture quality by inserting a reference signal having a prescribed frequency to each blanking section of a component video signal to transmit it together with a time division multiplex signal after compressing it down to a prescribed ratio and matching the phases of reference signals with each other. CONSTITUTION:The reference signals REF.Y and REF.C serving as the standards of each time axis are inserted in a prescribed vertical blanking period before the time axis compression is given to a luminance signal Y and a pair of color difference signals R-Y and B-Y. This inserting period is set at 1H - several H, and sine wave-shaped reference signals REF.Y and REF.C are inserted within a 1H period in this example. Therefore the signal REF.Y of 2X64fh is inserted in the first half 0.5h period of the 1H period after compression of time axis together with the signal REF.C of 4X64fh inserted in the latter half 0.5h period respectively. As a result, a clock generator 20 supplies a switching pulse Pe to switch a switching circuit 3Y-3B only in a prescribed horizontal period of a vertical blanking period V.BLK.
Patent JP-S60119893-A (JP)
Inventor: ITOU MASAYOSHI
IPC: E21B7/02
Filed: 1983-11-30
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-H0895096-A (JP)
Title: Optical fiber amplifier
Inventor: YOSHINAGA AKITOSHI
IPC: H04B10/516
Filed: 1994-09-21
Abstract: PURPOSE: To provide an optical fiber amplifier of excellent efficiency and large gain even in the case of amplifying in both directions by making the transmission factor of the output signal light of a light branching/combining means larger than the transmission factor of an input signal light. CONSTITUTION: When a signal light input from the A-direction passes a light branching/combining part 8, the light is sent to an erbium dope optical fiber 1 by receiving deterioration of 6.9dB. The light is amplified to 17.5dBm by gain of 32.5dB by passing through the optical fiber 1, and sent to a light branching/combining part 9 on the output side. When this signal light passes through the light branching/combining part 9, it receives deterioration of 1dB, and it is supplied to a port 19 as a light having light output of 16.5dBm. A signal light input from the B-direction receives deterioration and amplification while passing through the light branching/combining part 9, an erbium dope optical fiber 11, and the light branching/combining part 8, and it is supplied to a port 18 as a light having light output of 16.5dBm.  By this device, the light output is improved by 1.5dB compared with a customary device.
Patent JP-H07214210-A (JP)
Title: Stress relieving groove of drill pipe
Inventor: JIERARUDO II UIRUSON
IPC: F16L13/04
Filed: 1994-09-21
Abstract: PURPOSE: To increase a fatigue life of a drill pipe joint by giving a stress relief groove at a weld neck and making one of the ends of the groove being arcuate and an extension of the radiused part between a tapered and the weld neck sections. CONSTITUTION: A tube section 14 having upset ends 16 and 18 and tool joint sections 20 and 22 are formed on both ends of a drill pipe joint. A cylindrical section 28 connected to weld neck sections 32 and 38 via tapered sections 30 and 36 is also formed at the drill pipe joint. Stress relief grooves 40 and 42 are formed at the weld neck sections 32 and 38 to increase the fatigue life of the tube section when the drill pipe is subjected to varying stress. One end of the stress relief grooves 40 and 42 is arcuate and an extension of the radiused part between a tapered and the welded neck sections. Thus flexibility at the weld neck is increased and the stress at the tube section of the drill pipe is decreased.
Patent JP-2001051394-A (JP)
Title: Transporting device of sheet body
Inventor: TSUJITA TAKUYA
IPC: G03D3/08
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To make it possible to surely transport a plurality of sheet bodies in parallel without meandering of the sheet bodies by even when a plurality of sheet bodies are transported in parallel by providing a longitudinal direction intermediate part of transporting rollers with a large-diameter roller part which is larger than the outside diameter of the roller surfaces of the transporting rollers and is of the same diameter over the overall length. SOLUTION: The longitudinal direction intermediate part of the center roller constituting the transporting rollers 5 is integrally provided with the large-diameter roller part 62 having the roller surface 61 which is slightly larger than the outside diameter of the roller surface 60 of the center roller and is of the same diameter over the overall length. The large-diameter roller 62 is interposed into the clearance T between the longitudinal direction intermediate parts of the center roller generated by the deflection of side rollers 7a and 7b by stop rings 80, by which the longitudinal direction intermediate part at the center roller is brought into contact with the roller surfaces 70a and 70b of the longitudinal intermediate parts of the side rollers 7a and 7b via the large-diameter roller part 62.  As a result, even when photographic paper is transported in parallel, the photographic paper transported not only in the longitudinal direction both side portions of the transporting rollers 5 but in the intermediate portions can be surely transported.
Patent JP-H0972483-A (JP)
Title: Cylinder inner surface seal device
Inventor: HASHIMOTO HITOSHI
IPC: F16L55/00
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To provide a cylinder inner surface seal device to be installed inside (deep side of) the small diameter inner peripheral surface of a bore the opening end part of which is low and have an inside diameter larger than the size of a small diameter inner peripheral surface and seal the large diameter inner peripheral surface of the inside thereof. SOLUTION: A cylinder inner surface sea device comprises a circular seal plate passing a small diameter inner peripheral surface 30 and having an outer peripheral edge arranged facing the seal position of a large diameter inner peripheral surface 29; an annular seal packing 6 contained in a recessed spot drilled along the outer peripheral edge of the seal plate; and a working device to inject compressed air in the recessed spot on the inner peripheral side of the seal packing 6 and radially expanding the contained seal packing 6, and bringing the outer peripheral surface into contact with the seal position of the large diameter inner peripheral surface 29.  This constitution performs reliable seal even when there is a high difference in level between the small diameter inner peripheral surface 30 and he large diameter inner peripheral surface 29 and prevent the occurrence of the cut loss and the twist of the seal packing 6 during the passage of the small diameter inner peripheral surface 30, and prevents the occurrence of the impossibility of seal.
Patent JP-H1073301-A (JP)
Title: Controller for refrigerating apparatus
Inventor: NISHIMURA TAKESHI
IPC: F25B13/00
Filed: 1996-08-28
Abstract: PROBLEM TO BE SOLVED: To realize simultaneously saving of a refrigerant, energy and cost while stabilizing the behavior of the refrigerant against changes in air conditioning requirements. SOLUTION: Detection data of a room temperature and a room heat exchange temperature are outputted (13) while set data of the room temperature and the room heat exchange temperature are inputted (51). An antibody is generated with the speed of a room fan and the opening of a room electric expansion value as parameter. The optimum antibody is derived from the affinity of the antibody based on an immune system and a control parameter value is derived (52) indicating the speed of the room fan and the opening of the room electric expansion valve from the antibody. Moreover, the speed of the room fan and the opening of the room electric expansion valve are controlled (53) based on the control parameter value derived.
Patent JP-S60133380-A (JP)
Title: Signal processor for radar
Inventor: OOKUBO KENJI
IPC: G01S7/292
Filed: 1984-10-26
Abstract: PURPOSE:To determine the target position signal and accurately even over a plurality of ranges of a target reflection signal by memorizing a received rader signal into a buffer memory as unit area corresponding signal to determine depending on a specified direction whether a target presence signal cover continuously over a plurality of ranges or not. CONSTITUTION:A unit area corresponding received radar signal memorized as target presence signal from a buffer memory 10 having the unit azimuth and unit range as memory unit is fed to a 3 bit shift register 1 of a continuous decision circuit 20 and a bit shift register 3 via a shift register 2 corresponding to 1 sweep. Outputs of these registers 1 and 3 are supplied into a pattern decision circuit 4 which determines whether the target presence signal covers continuously over a plurality of ranges in the directions of azimuth, range and diagonal or not. Depending on word output from the circuit 4 corresponding to the results of the decision, a selector 5, registers 6 and 7 and the like of a single target decision circuit 30 are controlled to determine the position of a large target singly and accurately even with the reflection signal covering over a plurality of ranges.