baber/WOPTO huggingface dataset:
Patent JP-H03282444-A (JP)
Title: X-ray casetteless quick photographing device
Inventor: KATAYAMA SHINICHI
IPC: G03B42/02
Filed: 1990-03-30
Abstract: PURPOSE:To miniatualize this device by constituting a holder with three pieces i.e., upper, middle and lower plates overlapped with each other, and a pair of two rollers, and delivering an X-ray film between the holder and a carrier mechanism with a pair of two rollers and switchingly communicating carrying-in /out paths and an IP carring-in path to the engaging positions of the rollers. CONSTITUTION:The X-ray film and the IP are respectively held there between by the holder 100 constituted of the upper plate 101, middle plate 102 and lower plate 103, which are obliquely attached to a frame 104 and arranged so as to be overlapped with each other. A pairs of two fetching rollers 12, guiding plates 13 and 14, rollers 15, rollers 17 and rollers 19 are arranged successively from the upstream side to the downstream side of the film carring-out path 11, and the IP carring-out path is also constituted of the a pair of two rollers similarly. Moreover, the carrying-in/out pathes and the IP carrying-in path are switchingly communicated with the engaging positions of the rollers. Thus, the device can be restricted from being enlarged in size.
Patent JP-H07273402-A (JP)
Title: Manufacture of strained quantum well device
Inventor: SEKIGUCHI TOSHISADA
IPC: H01L29/06
Filed: 1994-03-28
Abstract: PURPOSE:To obtain a necessary film thickness while maintaining excellent crystallinity of an active layer, and realize desired characteristics by introducing necessary strain. CONSTITUTION:A first clad layer 12, an active layer 13 of MQW structure, a second clad layer 14, and a cap layer 15 are epitaxially grown in order on a starting substrate 11. The clad layers 12 and 14 have compositions of the same lattice constant which is different from that of the substrate 11. A barrier layer in the active layer 13 has composition of the same lattice constant as that of the clad layer 12 and that of the clad layer 14. A well layer has composition whose lattice constant is different from that of the substrate 11 in the direction inverse to the layers 12, 14. The cap layer 15 has composition and thickness whose lattice constant is in the direction to cancel strain of the whole growth layer. The substrate 11 is etched and eliminated. The cap layer 15 is eliminated, and an over-clad layer 16 turning to the final element substrate having the same lattice constant as the clad layer 14 is formed therenon.
Patent JP-H08278189-A (JP)
Title: Quantitative charging device
Inventor: KAWANISHI KATSUZO
IPC: G01G19/387
Filed: 1995-04-06
Abstract: PURPOSE: To provide a quantitative charging device that is capable of doing wide range and trace amount of weight adjustments. CONSTITUTION: This charging device is provided with a large charging storage tank 1 and five adding storage tanks 4a to 4d of 1:2:4:8:16 in volume ratio, and measured materials are fully filled up in these storage tanks. Capacity of the large charging storage tank 1 should be set to be smaller than the target weight and to make the measured materials of weight approximating to this target weight storable. The measured materials in the large charging storage tank 1 are measured as large charging weight with a load cell 7, and weight of the measured materials in each of these adding storage tanks 4a to 4e by load cells 2a to 2e. A control unit seeks a difference between the large charging weight and the target weight as insufficient weight, and a proper combination of these adding storage tanks is selected so as to become getting nearer to the insufficient weight.  The selected these measured materials in the adding storage tank are charged into a vessel 10 via a chut 9 together with the measured materials in the large charging storage tank 1. Since the adding storage tanks 4a to 4e of 1:2:4:8:16 in volume ratio are installed, wide range and trace amount of weight adjustments of the measured materials can be performed.
Patent JP-S62238609-A (JP)
Title: Inductance element
Inventor: TAMURA TOSHIAKI
IPC: H01F17/00
Filed: 1986-04-10
Abstract: PURPOSE:To eliminate possibilities of short-circuits and to improve the reliability, by folding altenately a film having a continuous crank-shaped conductor on the surface for forming an inductance, and providing external electrodes orthogonally to the folds while providing connecting electrodes at both ends of the film so as to be parallel with each other in the longitudinal direction. CONSTITUTION:A coil conductor 2 is formed on the surface of a film 1, continuously into a crank shape. Connecting electrodes 3 and 4 to be connected to the coil conductor 2 are also provided on the surface out of folding lines at both ends of the film 1 such that they are located on opposite sides along the longitudinal edges of the film. An insulation film 5 is provided inside the folding lines at the ends. The structure is folded altenately according to the folding lines as indicated by the broken lines. The electrodes 3 and 4 are thereby exposed on the upper and lower faces of a film laminate 8. External electrodes 6 and 7 having a U-shaped cross section are connected and fixed so as to cover the connecting electrodes 3 and 4, respectively. Thus, the external electrodes as well as the connecting electrodes are provided orthogonally to the folds, so that the external electrodes can be prevented from causing a short with the coil conductor.
Patent JP-H02260513-A (JP)
Title: Capacitor and irreversible circuit element
Inventor: SAGARA KOJIN
IPC: H01P1/383
Filed: 1989-03-31
Abstract: PURPOSE:To easily take out electrostatic capacity by having at least three split electrodes on one surface side while providing common electrodes commonly opposing to the split electrodes on the other surface side in a laminated body of a dielectric layer being an odd number layer of not less than three layers. CONSTITUTION:Dielectric layers 81 to 83 are piled as an odd number layer of not less than three layers. The respective dielectric layers 81 to 83 have groups of three split electrodes 811 to 813, 821 to 823 and 831 to 833 on one surface side, and common electrodes 814 to 834 commonly opposing to these split electrodes on the other surfaces side. Further, the respective split electrodes are in a corresponding relation overlapping in the lamination direction while being electrically and mutually conductive so that obtained electrostatic capacity becomes a parallel connected circuit. Thereby, the parallel connected electrostatic capacity can easily be taken out through the split electrodes 831 to 833 and the common electrode 814.
Patent JP-H05313072-A (JP)
Title: Structure for spectacles
Inventor: NAKAMURA HIROAKI
IPC: G02C3/02
Filed: 1992-04-03
Abstract: PURPOSE:To make noctovision binoculars usable without using both hands. CONSTITUTION:A support shaft 4 and a raising/lowering shaft 6, which can move in parallel with each other, are arranged in a support part 2 installed in a helmet 1, and a left-handed screw and an right-handed screw are arranged with the central part of the support shaft 4 as its boundary, and the width of spectacles 3 can be adjusted to the eye width by rotating an eye width adjusting knob 5 by the fitting to a female screw arranged in a support part 11 to support the spectacles 3 in response to these screws. Since the elevation/ depression shaft 6 is moved upward or downward by rotating an eccentric cam 7 connected to both ends of the elevation/depression shaft 6, the support part 11 being fitted to the elevation/depression shaft 6 is elevated/depressed around the support shaft 4 as its fulcrum.
Patent JP-S577285-A (JP)
Title: Coating method for sintered stainless steel substrate with fluororesin
Inventor: NARIMATSU TOSHIHIKO
IPC: B05D7/14
Filed: 1980-06-18
Abstract: PURPOSE: To obtain an anticorrosion, antiabrasion paint film excellent in adhesiveness, by applying and baking a fluororesin onto a sintered anticorrosion stainless steel SUS316 containing a specified amount of Mn at an ordinary temperature.  
     CONSTITUTION: An anticorrosion stainless steel SUS316L is formed, for instance, by preforming a mixture of metal powder and a lubricatig oil as a medium at a press pressure of 4.5W6ton/cm 2  or so, and then sintering for one hour or so at about 1,200°C in vacuo or in a hydrogen reduction furnace. Said metal powder mainly consists of particles having a particle size distribution of a powdery metal of 0.2% or less Mn content between -100 meshes and +800 meshes and a peak at 300W500 meshes. The sintered article is further heated for one hour or so at about 500W700°C in a hydrogen reduction furnace to release a strain from the article. Thereafter, a fluororesin is applied anb baked onto the article at an ordinary temperature. Thus, a paint film excellent in adhesiveness is obtained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H03287849-A (JP)
Title: Production of dry ceiling board
Inventor: KAWAMURA AISHI
IPC: D04H1/4209
Filed: 1990-03-30
Abstract: PURPOSE:To simply obtain the subject ceiling board free from the irregularity of a coated adhesive without deteriorating the nonflammability thereof by coating inorganic fibers with the adhesive in the preparation of the inorganic fibers, forming the coated fibers into a mat, opening the mat, again laminating the opened fibers into a mat, and forming the mat into a desired shape by thermal press forming. CONSTITUTION:The melted slag of a raw material is centrifugal with a spinning machine 1 and the prepared short fibers 11a are sprayed with an adhesive (e.g. a phenolic resin) 13, followed by forming the layered mat of monofilament on a belt conveyor 2. The mat 3 is loosened and cut into short fibers having an average length of 0.5-5mm with an opening machine 4, and laminated to a belt conveyor 5 to form a mat 6. The mat 6 is pressed with a pre-press machine 7 into a prescribed thickness and a specific gravity, cut into a prescribed size and subsequently hot-pressed into a prescribed thickness with a press machine 9 to provide the objective ceiling board 10.
Patent JP-H11284134-A (JP)
Title: Semiconductor memory device and its manufacture
Inventor: YAMADA HIROYUKI
IPC: H01L27/10
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To reduce a fluctuation of a resist film thickness and suppress variations of a line width at a minimum by a method wherein a dummy layer is provided in a region which is not used as an active region and a wiring layer region in a peripheral circuit region, and a final height of an underlayer is substantially same between a memory cell region and a peripheral region. SOLUTION: A semiconductor device has a memory cell region and a peripheral circuit region, and each region has an element separation region by an element isolation film 12 on a semiconductor substrate 11. In the memory cell region, a first conductive layer 13 is covered with an interlayer insulation film 6 via a gate oxide film, and a second conductive film 14 is disposed thereon. The peripheral circuit region has first and second dummy layers 15, 16 so as to respectively correspond to first and second conductive layers of the memory cell region in a region except for a region where an active region 1 and a wiring layer 3 are provided. For this reason, a height Hm of an underlayer of the memory cell region is substantially same as a height Hp1 of an underlayer of the peripheral region.
Patent JP-H07298579-A (JP)
Title: Single-phase induction motor for refrigerator compressor
Inventor: MIYOSHI KYOZO
IPC: H02K17/30
Filed: 1994-04-20
Abstract: PURPOSE:To provide a highly efficient single-phase induction motor at low cost. CONSTITUTION:In a single-phase induction motor 11 comprising a main coil 12 and an auxiliary coil 13, a circuit 15 for changing capacitance of the capacitor is connected to the auxiliary coil 13 in series. The capacitance of the capacitor of the circuit 15 of the operating capacitor is controlled with a capacitance control part 18. In the circuit 15 for the operating capacitor, at least two or more circuits wherein an operating capacitor 16 and switches 17 and 17' are connected in series are connected in parallel. A signal is transmitted from an external temperature sensor 19 to the capacitance control part 18.
Patent JP-H08281382-A (JP)
Title: Mold for continuous casting
Inventor: TANNO HITOSHI
IPC: B22D11/059
Filed: 1995-04-06
Abstract: PURPOSE: To promote the uniform development of a solidified shell and to obtain a cast slab having good surface characteristic by forming a first film layer with a metallic plating on the inner wall surface of a copper-made mold near a meniscus, a second film layer of metal base alloy having a specific thermal conductivity on the upper surface thereof and further, a third film layer of metallic plating on the upper surface thereof. CONSTITUTION: The film layers 3 composed of three layers are formed to prevent the development of surface defect of a cast slab by uniformizing the flowing of molten powder 5b into a gaps between the inner wall surface of copper- made mold 1 in an area near the meniscus and the solidified shell 6 to obtain the slow cooling at here. The first film layer is formed with the Ni-plating for functioning as a bond-coat layer securing sticking force of the second film layer composed of a metal-base thermal-sprayed layer with the copper plate. Further, the second film layer is formed with the metal-base thermal-sprayed layer of Coo base having 200-500μm film thickness and >=20kcal/m.hr deg.C thermal conductivity for functioning as heat insulation and insulation and thermal resistant layer.  Then, the third film is formed witht the Ni-plating for preventing reaction and stickiness with the powder.
Patent JP-S57195148-A (JP)
Title: Preparation of polymer
Inventor: MATSUURA SHIYUUICHI
IPC: C08L79/04
Filed: 1981-05-27
Abstract: PURPOSE: To prepare a polymer having excellent heat resistance and useful as an electrical insulation material, molding material, etc., by polymerizing a specific polyimide compound with a polybenzimidazole compound.  
     CONSTITUTION: The objective polymer is obtained by reacting (A) 95W50mol% of a polyimide compound having at least two groups of formulaI(D is bivalent group having C=C group) in one molecule, especially a polyimide compound wherein D is group of formula II with (B) 5W50mol% of a polybenzimidazole compound having at least two groups selected from the group of formula III (R and R' are H, 1W20C hydrocarbon group, halogen, or nitro) and the group of formula IV (R" is same as R) in one molecule (e.g. 5,5'-dibenzimidazolylmethane, etc.) at 50W150°C in the presence of a solvent or at 100W200°C in the absence of a solvent, for 0.1W30hr. When the polymerization is carried out in a solution, the product can be used as a varnish as it is, and the powder of the polymer can be formed to a molded article by hot-pressing in a mold. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5417764-A (JP)
Title: Plane shape measuring system
Inventor: OOHIRA FUMIKAZU
IPC: G01B11/30
Filed: 1977-07-08
Abstract: PURPOSE: To automatically mearure the flatness and parallelism of samples within a short time with high accuracy by performing scanning of interference fringes with a television camera and operating an optical flat tilting device by the command of an electronic computer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09272204-A (JP)
Title: Ink jet recording device
Inventor: MITSUNABE JIRO
IPC: B41J2/055
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide an on-demand type ink jet recording device which can be easily driven at a high speed. SOLUTION: This ink jet recording device controls the application of a pressure to be applied to ink chamber 7 and also the application of an electric field for giving electrostatic power which attracts the ink to the ink to be discharged from a nozzle 6, in accordance with image information. In addition, this device is equipped with an elastically deformable diaphragm 3a with a second electrode 4 formed opposite to a second electrode on an insulating substrate 1. Further, a third electrode 9 is arranged across the second electrode 4 and the ink chamber 7 in the ink discharge direction. (A) shows a standby state and (B) shows an ink discharge state.
Patent JP-H07294182-A (JP)
Title: Aluminum alloy heat exchanger
Inventor: OKAZAKI TETSUJI
IPC: F28F9/26
Filed: 1994-04-20
Abstract: PURPOSE:To prevent outer ends of a flow-in pipe and a flow-out pipe from being displaced downwardly as a heating for brazing operation is carried out and further to prevent the position of the extremity end of a pipe connected at its base end to these flow-in pipe and flow-out pipe from being displaced from its designed position. CONSTITUTION:An L-shaped hook 27 is formed at an inner peripheral surface of a flow-in port 15. The hook 27 is engaged with an inner end edge of a flow-in pipe 17. Under this engagement, even if the flow-in port 15 is softened by heating operation for a brazing, the outer end of the flow-in pipe 17 is not displaced downwardly.
Patent JP-S538412-A (JP)
Title: Gas turbine burner
Inventor: TSUKAHARA SATOSHI
IPC: F23R3/02
Filed: 1976-07-12
Abstract: PURPOSE: To provide the above-identified burner, which can reduce NO x   and ensures low concentration of CO and smoke by providing primary air holes in a head portion of an auxiliary chamber, first secondary air holes in a rear portion of an auxiliary chamber and second secondary air holes between the primary air holes and second secondary air holes. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S559629-A (JP)
Title: Polymerization of acrylamide monomer
Inventor: HANDA RIYOUJI
IPC: C08F20/56
Filed: 1978-07-07
Abstract: PURPOSE: The polymerization of acrylamide using an azo compound catalyst is effected in the presence of a peroxide in suce a small amount that it shows no polymerization activity, whereby the low temperature polymerization is made easy and a high molecular weight polymer with good solubility and high storage stability for long periods of time is produced.  
     CONSTITUTION: Acrylamide (a), about 100W2000ppm, based on the monomer aqueous solution, of (b) an azo compound as 2,2'-azobispropane hydrochloride, and (c) about 0.1W10, preferably 1W5ppm of (c) a peroxide as potassium persulfate or t-butyl peroxide as polymerization accelerator are dissolved in ion-exchanged water and they are polymerized at about 0W40, preferably 10W30°C. Further, as the monomer, dimethylaminoethyl acrylate or methacrylate, acrylonitrile or methacrylonitrile can be used as well as acrylamide. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60241498-A (JP)
Inventor: SATOU ISAO
IPC: D06F75/18
Filed: 1985-04-17
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63246809-A (JP)
Inventor: BANDAI HARUFUMI
IPC: H01C7/02
Filed: 1987-04-01
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-H06300212-A (JP)
Title: Support structure for boiler
Inventor: YASUDA TAKASHI
IPC: F22B37/24
Filed: 1993-04-08
Abstract: PURPOSE:To provide a support structure for a boiler which is resistant to repeated deformation and stably exhibit an effect of reducing a load responsive to an earthquake. CONSTITUTION:A support structure for a boiler comprises a ring bolt for hanging a boiler body from a support reinforce frame 1 to support the same, and a seismic tie provided between the boiler body and the support reinforce frame 1 for controlling relative displacement between the boiler body and the support reinforce frame 1 within a limit upon occurrence of an earthquake. The seismic tie comprises a plurality of elasto-plastic elements 7 adapted to produce binding forces while experiencing a behavior of elasto-plastic deformation, and link mechanisms 7, 8, 9, 10 for maintaining all the elasto-plastic elements in the same mode of deformation. Accordingly, the support structure for a boiler is obtained which is suitable for reducing a load responsive to an earthquake and is high in reliability.
Patent JP-S61241893-A (JP)
Inventor: SUDO SHINICHI
IPC: G07D9/00
Filed: 1985-04-19
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-H0590658-A (JP)
Title: Formation of piezoelectric plate electrode
Inventor: KATSUMATA TAKAO
IPC: H01L41/22
Filed: 1992-04-03
Abstract: PURPOSE:To provide a method of efficiently fabricating a piezoelectric plate of an entire surface electrode type without causing an electrode member to adhere to a piezoelectric plate peripheral side part. CONSTITUTION:A paste holding member 3, on and in which conductive paste 4 is applied and impregnated, is held on a platen 2. A piezoelectric plate 6 is moved so as to approach the platen 2 and is brought into contact with the paste holding member 3 at one surface 6a thereof. Hereby, the conductive paste 4 impregnated in the paste holding member 3 is transferred onto the one surface 6a of the piezoelectric plate 6 and adheres to the same to construct an electrode.
Patent JP-H11282709-A (JP)
Title: In-circuit emulator
Inventor: HIGASHIDA MOTOKI
IPC: G06F11/26
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide an ICE(in-circuit emulator) in which the bit number of a CPU internal signal capable to be outputted in parallel is not limited by the number of chip terminals of an ICE CPU and which does not make sampling by a trace memory difficult even when a speed of an operating frequency of the ICE CPU is increased. SOLUTION: An ICE CPU is made to build in a trace memory which traces a CPU internal signal from a CPU core 11 for processing an operation equivalent to the CPU of a debug object system as an internal trace memory 14. A bit width of the CPU internal signal read out of this internal trace memory 14 is made narrow and a bit width change circuit 15 for outputting to an ICE control circuit 4 by plural cycles is provided.
Patent JP-S5417552-A (JP)
Title: Air conditioner
Inventor: IKOMA MITSUHIRO
IPC: F25B1/00
Filed: 1977-07-08
Abstract: PURPOSE: To avoid the need for an outside blower and to prevent abnormal rises in high-side pressure by detecting the air-speed through a heat source side heatexchanger of the natural draft type, by means of an air speedmeter, and controlling the power of a compressor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02259574-A (JP)
Title: Method for supplying sample to analyzer
Inventor: KITAKADO TATSUO
IPC: G01N35/00
Filed: 1989-03-31
Abstract: PURPOSE:To rapidly supply samples of high priority order to analyzers by installing supply paths for low priority order samples and high priority order samples. CONSTITUTION:The supply path A of the low priority order samples Sa and the supply path B of the high priority order samples Sb are installed. The supply of the samples Sa from the supply path A is not carried out if there are the samples Sb in the supply path B. The samples Sb are supplied until a tentatively placed limit number NB is attained when there are the samples Sb in the supply path B and the number of the samples on a stock table 5 is below the tentatively placed limit number NB. The samples Sa are supplied until the tentatively placed limit number NA is attained when there are no samples Sb in the supply path B and there are the samples Sa in the supply path A and when the number of the samples on the table 5 is below the tentatively placed limit number NA. The samples of the higher priority order are supplied to the analyzers from above the table 5 when the analyses of the previous samples in the analyzers 1, 2 end. The preferential supply of the samples of the higher priority order to the analyzers is then executed even if the number of the samples is large.