baber/WOPTO huggingface dataset:
Patent JP-H02209024-A (JP)
Title: Antenna duplexer
Inventor: TATEISHI MAMORU
IPC: H04B1/40
Filed: 1989-02-09
Abstract: PURPOSE:To reduce the cost, to make the size small and to decrease the power loss by providing a reception filter, a transmission frequency branching filter connecting in parallel with a connecting point of a circulator and a termination resistor terminating the transmission frequency branching filter. CONSTITUTION:Noise at a harmonic wave and a reception frequency band is eliminated from an output of a transmitter 1 by a transmission filter 3 and the result is outputted to an antenna 7 through a terminal 2 of a circulator 5 from its terminal 1. An object reception signal induced in the antenna 7, a transmission frequency adjacent signal generating an IM from a transmitter, and part of a transmission signal reflected in the antenna or the like are separated from the transmission signal at the circulator 5 an sent from the terminal 2 to a terminal 3. The terminal 3 connects to the reception filter 4 and the transmission frequency branching filter, and the transmission signal reflected in the antenna and the transmission frequency adjacent signal are branched by the filter and absorbed by a termination resistor 6. The transmission frequency branching filter is formed to provide a high input impedance at the reception frequency band and gives no effect on the object reception signal. The reception signal is fed to a receiver 2 through the reception filter 4.
Patent JP-2000226760-A (JP)
Title: Method for imparting chemical agent and device therefor
Inventor: ABE SHUNZO
IPC: D06B1/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for uniformly imparting a chemical agent to a product which is to be treated and has a complicated shape. SOLUTION: This method for imparting a chemical agent comprises supplying a gas and the chemical agent from the gas flow inlets and the liquid flow inlets of a nozzle main body, respectively, mixing the gas with the chemical agent in the nozzle main body, charging the obtained gas/chemical agent mixture mists from the extrusion openings 1 of the nozzle capable of spraying the gas/ chemical agent mixture mists into a chamber 6 for treating a product 7 to be treated, and thereby imparting the chemical agent to the product in the chemical agent liquid mist atmosphere formed in the chamber 6. By the method, the amount of the liquid chemical agent imparted to the product can be reduced, and in a process for drying the liquid-imparted product, the migration of the liquid chemical agent can also extremely be reduced to maintain the uniform impartation of the chemical agent as such.
Patent JP-S57144724-A (JP)
Title: Manufacture of corrugated sheet or flat sheet
Inventor: KIMURA NORIO
IPC: B29C57/00
Filed: 1981-03-05
Abstract: PURPOSE: To make inconspicuous the fiber exposed on the surface of a sheet and obtain excellent appearance, by applying the technique of the embossed facing sheet to the fiber reinforcing resin sheet.  
     CONSTITUTION: The thermosetting resin of unhardened, fluid unsaturated polyester etc. and the reinforcing fiber of glass fiber, carbon fiber etc. are put on a release sheet and further another release sheet composed of mechanically embossed and biaxially oriented polyethylene-terephthalate is put upon it, then degassing of the resin, flattening of the resin surface, shaping are performed, controlling the amount of thermosetting resin and reinforcing fiber to the predetermined weight or thickness by the squeeze roll etc. To make the corrugated sheet it is corrugated by the corrugating die and the thermosetting resin is hardened by heating, then the release sheet is peeled off. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08225904-A (JP)
Title: Alloy for glass forming metallic mold and production thereof
Inventor: ENDO MICHIO
IPC: C03B11/00
Filed: 1995-02-20
Abstract: PURPOSE: To heighter the high temp. hardness of an oilless metallic mold for forming a glass and to extend the service life. CONSTITUTION: An alloy for the glass forming metallic mold contains by wt.% Cu-Al-Cr-Fe base composed of 20-60% Cu, 4-12% Al, 4-20% Cr and further, one or more kinds among Ni:Al%×1-5, Ti:Al×0.5-2, V:Al%×0.2-1, Zr:Al%×0.1-0.3, Nb:Al%×0.1-0.3 as the Al base intermetallic compound, in which the hard phase is crystallized, and further, as selective elements, 0.02-1.0% one or more kinds among rare earth elements. In casting of the metallic mold alloy, after pouring the molten metal into a mold, this cast molten metal is slowly cooled from the solidification starting temp. to 50 deg.C at 10 deg.C/min cooling speed to produce the alloy for glass forming metallic mold.
Patent JP-H09224206-A (JP)
Title: Camera
Inventor: TERANE AKIO
IPC: H04N5/225
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a camera with which an optimum operation can be selectively executed and possibility to miss a shutter chance is excluded as much as possible by providing a means for deciding the state of recording medium or printer. SOLUTION: A CCD 4 photoelectrically transduces a subject image formed by a lens 2 and outputs an image signal. While using an image pickup part 6, A/D converter 7, intermediate memory 12 and compression circuit 13, etc., prescribed processing is performed to this image output and image information is provided, stored and recorded in a memory card 15 so as to be reproduced as the image. A CPU 23 decides the respective states of the memory card 15, extension circuit 16, internal printer 19 and external printer 20, determines the supply destination of the photographed image signal by totally judging it corresponding to the decided result, adaptively supplies the image signal to either of or both of the recording medium and the printer and controls the equipment, to which the image signal is supplied, so as to execute the prescribed operation.  Besides, corresponding to the decided result, a controlled alarm is displayed on an LCD 24.
Patent JP-S57144942-A (JP)
Title: Cake containing beefsteak plant
Inventor: OOTA TOSHIYUKI
IPC: A23G3/34
Filed: 1981-03-04
Abstract: PURPOSE: To prepare a cake having good digestibility and mild flavor without a luscious taste, by mixing a leaf of a beefsteak plant with a cheese, fat or oil or cream.  
     CONSTITUTION: A leaf of a beefsteak plant is pickled in an acid, e.g. acetic or citric acid, or pickled with UME or in an UME extract and then dried. The dried leaf is then mixed with a cheese, e.g. natural cheese, process cheese or cream cheese, a fat or oil, e.g. chocolate, butter or margarine, or a cream, e.g. fresh or whipped cream, to prepare the aimed cake. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S55125924-A (JP)
Title: Circular-saw cutting apparatus
Inventor: ASADA MOTOICHI
IPC: B23D45/22
Filed: 1979-03-15
Abstract: PURPOSE: To miniaturize a circular-saw cutting apparatus by constituting a circular saw to turn in the circumferential direction accopmanied by the turning of a transmission case through a crank mechanism and reducing the radius of turning of the circular-saw.  
     CONSTITUTION: Onto the table 3 side end part of a hollow crank shaft 9, a transmission case 10 for crank arm is integrally installed, and onto the corresponding shaft 24 as hollow outer shaft, a circular-saw bearing case 25 is fitted and fixed enternally, and the revolution shaft 26 of the circular-saw such as metal saw which is inserted into the case 25 and a following shaft 19 are engaged. At the end of the fixed shaft 30 which is intruded into the case 10, a sun gear 31 is key-fixed, and the planetary gear 32 which always engages with the gear 31 is supported rotatably in eccentricity to the shaft 9 on the inner side wall of the case 10, and a corresponding gear 33 which always engages with the gear 32 is key-fixed onto the shaft 24. Through this constitution, the radius of tunning of circular-saw can be reduced, and circular-saw cutting apparatus can be miniaturized. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H01206607-A (JP)
Title: Magnet for generating uniform magnetic field
Inventor: YODA KIYOSHI
IPC: A61B5/055
Filed: 1988-02-15
Abstract: PURPOSE:To obtain uniform magnetic field generating magnet having simple constitution by a method wherein a tapered part is provided at least on either of the inner wall and outer wall of a hollow superconducting material, and the diameter of both ends in axial direction of the superconducting material is formed smaller than that of the intermediate part. CONSTITUTION:An excited superconducting material 10 is equal to one turn of a solenoid coil, the intensity of the magnetic field B generated by a circulating current I becomes weak on both end parts in axial direction, and the space uniformity of the magnetic field B is deteriorated in normal circumstances. In this case, however, as a tapered part 14 having small diameter is provided on both end parts in axial direction of the inner wall part and the magnetic field intensity is increased by narrowing the magnetic field on both end parts, the decrease in magnetic field intensity on both end parts is suppressed, and the magnetic field B forms a highly uniform magnetic field. As a result, a uniform magnetic field generating magnet having simple constitution can be obtained.
Patent JP-S61187801-A (JP)
Inventor: MIZUGUCHI HOICHI
IPC: A43B23/02
Filed: 1985-02-18
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-S55123625-A (JP)
Title: Covering film in agricultural application
Inventor: TAKAGI RIYOUKICHI
IPC: C08J3/22
Filed: 1979-03-19
Abstract: PURPOSE: Title film that is made by adding a master batch of a composition of polyethylene and inorganic filler as calcium carbonate with a controlled viscosity to another polyethylene, thus passing through the sun light and absorbing only infrared light selectively.  
     CONSTITUTION: (A) Polyethylene is blended with (B) a mixture of (a) calcium carbonate, (b) silicic anhydride and (c) alumina by 30W70wt% based on component A and component B is dispersed so that the average particle size becomes 3W700 millimicron and the viscosity ratio to the polyethylene to be diluted becomes less than 4, e.g., it is done by adding wax, to give the master batch. The weight ratio of a/b/c is adjusted to 1/0.6W1.4/0.6W1.4. Then, the master batch is added to (C) polyethylene so that the component B becomes 10W20% based on the polyethylene. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60174606-A (JP)
Inventor: MATSUDA MOTOTOSHI
IPC: B27M1/08
Filed: 1984-02-21
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-H07243381-A (JP)
Title: Compressor
Inventor: FUJIWARA NOBUAKI
IPC: F04B49/02
Filed: 1994-03-01
Abstract: PURPOSE:To miniaturize a compressor by providing two sets of pistons and air intake valves so as to commonly use a crankcase, opening and closing a through hole to pass through the inside of a cylinder and the inside of the crankcase by an unloader valve mechanism provided on a cylinder head and driving the two pistons reciprocally in in opposite phases. CONSTITUTION:A discharge chamber 16 is formed by covering upper parts of cylinders 9, 10 with a shielding plate 15 and covering them with a cylinder head 17. A discharge valve furnished with a valve plate 18a is provided on the shielding plate 15, an air intake valve furnished with a valve plate 19a passing air from a crankcase 13a to the inside of the cylinders 9, 10 is provided on pistons 11, 12, and two sets of them are provided so that they commonly use the crankcase 13a. A through hole 20 is provided on the cylinder head 17 and cylinder blocks 9a, 10a, it is made to close by an unloader valve system 21 at the time of load and is made to open at the time of unload, and the pistons 11, 12 are reciprocally driven in opposite phases. As the unloader valve system 21 is provided on the cylinder head 17, the cylinder blocks 9a, 10a are made thinner, and a compressor can be miniaturized.
Patent JP-S63203863-A (JP)
Inventor: KOBAYASHI KORENORI
IPC: D06C17/00
Filed: 1987-02-16
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-S60203921-A (JP)
Inventor: HENDORIKU ADORIANUSU FUAN SUPU
IPC: G02F1/137
Filed: 1985-02-21
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-S61192232-A (JP)
Inventor: SAITO TOKIO
IPC: A01G25/02
Filed: 1985-02-20
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-H04247139-A (JP)
Title: Box type housing unit
Inventor: ABIKO HARUHIKO
IPC: E04B1/348
Filed: 1991-01-31
Abstract: PURPOSE:To simplify a method for fitting a column made of structural steel with a wooden panel by abutting the panel adjacent to the flange of the column in a L shape in cross section, and thereby bolting the panel with the frame of the panel. CONSTITUTION:Each unit structure 2 built with column made of structural steel joined, is made to be the main frame work of a building frame, and wooden panels 4 are assembled with each unit structure 2 at the position of a floor, walls and a ceiling respectively, so that a box type housing unit 1 is constructed. In this case, each column erected between the floor and the ceiling is formed into an L-shape in cross section.
Patent JP-H08227888-A (JP)
Title: Forming method of dielectric film
Inventor: HASEGAWA TOSHIAKI
IPC: H01L21/205
Filed: 1995-02-21
Abstract: PURPOSE: To obtain a dielectric film which is enhanced in filling performance and lessened in dielectric constant by a method wherein material gas used in a chemical vapor growth process where dielectric film is formed is composed of silane gas such as monosilane or polysilaxae, specific hydrocarbon, and oxidizing agent of oxygen atom-containing gas. CONSTITUTION: A wiring 13 is formed on a semiconductor board 11 through the intermediary of an insulating film 12, and a protective film 14 is formed on the surface of the wiring 13. Then, a dielectric film 15 of low dielectric constant is formed on the protective film 14. The dielectric film 15 is formed through a vacuum CVD device 201, and material gas is introduced into the reaction chamber 211 of the vacuum CVD device 201 through the intermediary of gas inlet sections 212 and 213 and a diffusion section 216. The material gas is composed of silane gas such as monosilane or polysilane, specific hydrocarbon represented by a formula, Cn H2n+2 (n denote positive integer), and oxidizing agent of oxygen atom-containing gas. By this setup, the dielectric film 15 which has a high filling performance and a low dielectric constant is capable of being realized.
Patent JP-H03234615-A (JP)
Title: Integral molding structure with reinforcing body made of fiber reinforced resin composite material
Inventor: YAMAUCHI FUMIHIKO
IPC: B32B3/10
Filed: 1990-02-13
Abstract: PURPOSE:To prevent deformation due to thermal stress and facilitate the arrangement of base members by a method wherein an outer plate is connected to a reinforcing body by the bonding force of a composite material itself and the face of the reinforcing body, which is opposed to the outer plate, is provided with a thermal expansion coefficient adjusting layer with a reinforcing part at the connecting part to the outer plate while the local lacked parts of spars or frames are formed on the reinforcing body. CONSTITUTION:An outer plate 1, made of fiber reinforced resin composite material is connected to the reinforcing body of a lattice shape, which is consisting of a multitude of spars 2 and frames 3, which are made of the same material, through integral molding with the bonding forces of themselves, then, they are heated and connected through curing under a pressure. In this case, a thermal expansion coefficient adjusting layer 6 is provided on the outer plate 1 of the reinforcing body and the face of the reinforcing body, which is opposed to the outer plate 1, to adjust the difference of thermal expansion coefficient between a tip end section 4 and a mounting section 5 to the outer plate 1 by combining various directions of fibers. The radius of curvature of the concave curved corner 7 of a connecting part between the outer plate 1 and the reinforcing body is changed in accordance with a force applied between the outer plate 1 and the spar 2 or the frame 3. Further, notched parts 9 of the spar 2 or the frame 3 are provided so that base members (fittings and the like) for components mounted to the reinforcing body from the outside of the outer plate 1 can be attached.
Patent JP-H08226905-A (JP)
Title: Method for setting softening-temperature of metal material
Inventor: ICHIKAWA TAKAO
IPC: G01N25/04
Filed: 1995-02-21
Abstract: PURPOSE: To make possible the setting of the softening temperature of a metal quickly and very easily by setting the softening temperature on the basis of the heat generated when strain in the metal is converted into heat energy by heating. CONSTITUTION: When heated, a strain-containing metal re-crystallizes and softens at a specific heat generation peak temperature. The softening is dependent on the heat energy caused by the release of the strain energy inside the metal, and there is a completely linear relationship between the heat generation peak temperature and the softening temperature (semi-softening temperature). The heat generation peak temperature is used to set the softening temperature, being detected very easily with a differential scanning calorimeter, etc. This method can be used to efficiently set the softening temperature of copper wires produced and drawn from scrap copper.
Patent JP-H09227010-A (JP)
Title: Post-processing device
Inventor: NAKAZATO YUKITAKA
IPC: B65H31/18
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To prevent the transfer paper from being dropped from a paper discharge tray. SOLUTION: When the transfer paper size is changed, a CPU 70 checks whether the transfer paper for the next job is longer than the transfer paper for the previous job or not and judges that the transfer paper for the next job can be discharged if it is not longer. If it is longer, the CPU 70 checks whether a tray timer is set to a prescribed value '1' or below to detect the height of a tray. The CPU 70 judges that the transfer paper can be discharged if the tray timer is set to the prescribed value '1' or below and judges that the transfer paper can't be discharged if the tray timer is not set to the prescribed value '1' or below.
Patent JP-H09126729-A (JP)
Title: Confocal scanning type microscope, its scanning method and device for measuring thickness of object to be measured
Inventor: UKIGUSA HIROSHI
IPC: G01B11/06
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To highly accurately and quickly measure the thickness of an object to be measured in non-contact therewith by controlling the height of a vertical moving means and calculating the thickness of the object to be measured based on the measuring result of a height measuring means. SOLUTION: A glass mask 13 as object to be measured is a mask in which, for instance, a chrome pattern is formed on a glass board, and a plurality of kinds are regulated according to its thickness and a reference thickness, and a tolerance are regulated for every kind. A mask thickness gauge 3 measures the thickness of the mask 13 highly accurately in micron order and in non-contact therewith by using a laser light. A calculator 2 controls the operation of an optical unit 1 according to a control program based on mask thickness data from the mask thickness gauge 3, data stored in a memory and an instruction inputted from a keyboard. Image data inputted from the unit 1 is processed according to an image processing program, the line width of the chrome pattern formed on the mask 13 is calculated and displayed as a measuring result on a display device.
Patent JP-H02210313-A (JP)
Title: Lens unit for camera
Inventor: IIJIMA RYUNOSUKE
IPC: G03B13/36
Filed: 1989-02-09
Abstract: PURPOSE:To prevent the malfunction of control systems by transmitting time lag conditions such as the absorption of back-lash caused due to the rotary direction of a motor, as signals specific for each unit of object parts to be driven and driving parts, with respect to a camera main body side. CONSTITUTION:The plural driving means (a motor for zooming 28, a motor for AE 29 and a motor for AF 30) to drive the plural object parts to be driven in a lens unit based on signals from the camera main body side, and encoders 31-33 to detect the condition of object parts to be driven, and output detected information are provided. Driving delays between the object parts to be driven and the driving means 28-30 are detected, respectively, and thereby generating the prescribed control signals C1-C3 for periodes in which the driving delays can be absorbed. Then, the detected signals and the control signals C1-C3 are supplied to the camera main body side in time-sharing. Thus, responding delays between the object part to be driven in the lens unit and the driving means 28-30 can be detected, respectively, and the malfunction of the control systems due to the time lags between the control information and real actions can be prevented for each object part to be driven.
Patent JP-S62189699-A (JP)
Title: Fluxoid quantum type superconductive memory element
Inventor: KUBO SHUGO
IPC: H01L39/14
Filed: 1986-02-17
Abstract: PURPOSE:To reduce the information writing current and also to increase the information writing speed by using BaPb1-xBixO3 (0.1<x<0.4) to a superconductor layer. CONSTITUTION:A superconductor layer 2 for storage of Abrikosov vortex uses BaPb1-xBixO3 (0.1<x<0.4 and preferably 0.25<x<0.30). Thus a lower critical magnetic field Hc1 is extremely reduced compared with a superconductor layer of a Pb alloy having about 10 Oe at a 4.2K temperature. While the pin hook force Fp of an information writing superconductor layer is also reduced greatly, compared with the superconductor layer of the Pb alloy, to about 10<5>A/cm<2> in terms of the superconductive critical current Jc that evaluates the force Fp. Furthermore the coefficient of viscosity eta of the information writing superconductive layer is reduced by an amount equal to >=1 digit compared with the Pb alloy.
Patent JP-H07243397-A (JP)
Title: Air blower
Inventor: KIDA TAKUMI
IPC: F04D29/38
Filed: 1994-03-02
Abstract: PURPOSE:To restrain flow turbulence from occurring and turbulent noise from increasing by mounting a hub on a motor, constituting a blower with an impeller with multiple vanes around the hub and an orifice which surrounds the outer periphery of the impeller, and forming multiple small holes on the outer periphery of the vanes for blowing out an air flow. CONSTITUTION:When an impeller is rotated in its rotational direction by a motor, an air flow W3 is blown out through multiple small holes 9 from the pressure surface side 8b1 to the negative pressure surface side 8b2 of the vane 8b. As a result, a flow W4, which flows into the negative pressure surface side 8b2 between the peripheral edge 8d of the vane and the orifice 6, is reduced, and a flow W5, which is discharged onto the outer periphery of the vane, is deflected in its peripheral direction by the air flow W3, thereby maintaining a vortex U2 small and restraining flow turbulence at the peripheral part 8b of the vane. It is thus possible to prevent the turbulent noise of the blower from increasing.
Patent JP-S52116181-A (JP)
Title: Semiconductor device
Inventor: AOKI MASAKAZU
IPC: H01L21/339
Filed: 1976-03-26
Abstract: PURPOSE:To secure depletion for impurity concentration of semiconductor layer under 2nd electrode which functions as the switch of elecric charge transfer unit, with lower voltage than that under 1st electrode which performs carrier storage. As a result, the power consumption as well as power source voltage can be reduced for driving pulse generation circuit.