baber/WOPTO huggingface dataset:
Patent JP-H11174155-A (JP)
Title: Method for analyzing ultra uranium element in radioactive waste
Inventor: USUI KAZUYA
IPC: G21C17/06
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To improve resolution, by using an external γ-ray source with a plurality of γ-ray peaks and a reference waste, obtaining an absorption correction coefficient for each TRU (ultra uranium element) and correcting transmittancy, and accurately correcting a counting rate. SOLUTION: An external γ-ray source 10 is fixed and counting rates I01 , I02 ,... of each γ-ray peak being discharged from the external γ-ray source 10 are measured by a germanium detector 3 without installing any waste on a turntable 2. A reference waste is installed on the truntable 2, and the counting rates IS1 , IS2 ,... of each γ-ray peak of the external γ-ray source 10 are measured. Transmittancy Ts =Is /IO of the reference waste is calculated, thus calculating an absorption correction coefficient. A measurement target waste 1 is installed on the turntable 2, and the counting rate of each γ-ray peak that is discharged from the external γ-ray source 10 and is transmitted through the measurement target waste 1 is measured by the germanium detector 3. By multiplying a measured counting rate by the absorption correction coefficient, the true counting rate of the γ-ray peak of each TRU can be obtained.
Patent JP-H11170071-A (JP)
Title: Friction stirring welding method
Inventor: ENOMOTO MASATOSHI
IPC: B23K20/12
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a friction stirring welding method that quickly softens members to be joined, that prevents the members from being tucked up and that thereby enables a welded product to have a superior joined condition, in joining and integrating cross-sectionally circular members at a planned weld zone in the circumferential or the longitudinal direction. SOLUTION: Two cross sectionally circular members 1, 1 to be joined are abutted on each other, with a rotary probe 13 inserted into this abutted part, a probe which is projectingly provided freely rotatably as one unit with a rotor 11 on the axial line of its shoulder 12. The members 1, 1 to be joined are rotated so that the probe 13 successively passes through the abutted part, with the probe inserted, in the manner that a part A on the side of the moving direction of the members at the shoulder 12 of the rotor 11 is pressed against the members, and also in the state that a part B2 on the opposite side in the rotating direction of the members is floated above the surface of the members.
Patent JP-H09174958-A (JP)
Title: Output apparatus and method
Inventor: NISHIHARA MASAHIRO
IPC: H04N1/21
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reduce the quantity of intermediate data and continue intermediate memory processing by replacing the intermediate data of a graphic of which the area is smaller than a specified value area among the intermediate data stored in a recording means when a memory full state is produced with the rectangular intermediate data circumscribed about this graphic. SOLUTION: When the quantity of the intermediate data based on a page description code exceeds the memory residual quantity of a band, the so-called memory full state is generated. A CPU transfers to memory ensuring processing when the memory full state is produced. One intermediate data of which the rectangular area is a specified size or less contained in the intermediate data stored in the respective bands of an RAM and circumscribed about the graphic shown by those intermediate data is searched. The rectangular intermediate data circumscribed about the graphic is formed and, after the original intermediate data is erased at first, the rectangular intermediate data is writted to be substituted (S10).
Patent JP-H06243935-A (JP)
Title: Plug-in connector
Inventor: UIRUHERUMU HAAFUNAA
IPC: H05F3/02
Filed: 1993-12-15
Abstract: PURPOSE: To reliably prevent static discharge from being generated between it and one of contact elements by the simple and spaceless constitution by arranging a conductive discharge preventive element connected to earth electric potential on a front face. CONSTITUTION: An insertion connector 6 is formed as a connector of 15 poles or the like. A metallic body 13 extending between contact element rows 10 and 11 is arranged on a front face 8 of this connector 6, and is formed as a conductive discharge preventive element connected to earth electric potential. Static discharge can be reliably prevented from being generated between it and one of contact elements by this protective circuit unnecessary, simple, spaceless and economically excellent constitution.
Patent JP-H07166571-A (JP)
Title: Coupler for attachment
Inventor: ONODERA HIROSHI
IPC: E02F3/40
Filed: 1993-12-16
Abstract: PURPOSE:To improve operability without increasing the manufacturing cost. CONSTITUTION:This coupler 1 for an attachment is provided with a main body fitting section 3 pivotally fitted to the machine main body side containing an attachment driving main hydraulic cylinder in advance and an attachment fitting section 5 having a pair of hooks 9, 10 holding a pair of pins arranged in parallel on the attachment side. A pair of hooks 9, 10 are a fixed hook and a movable hook driven by an auxiliary hydraulic cylinder 11. An auxiliary hydraulic feed pipe 28 to the auxiliary hydraulic cylinder 11 is branched from a main hydraulic feed pipe to the main hydraulic cylinder. The oil chamber 30 of the auxiliary hydraulic cylinder 11 and the auxiliary hydraulic feed pipe 28 are selectively communicated with output ports by a three-way selector valve 29 provided with check valves 31, 31 respectively.
Patent JP-H11164415-A (JP)
Title: Bus connecting equipment between switch gear
Inventor: TACHIBANA EISAKU
IPC: H02G5/06
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To readily cope with expansion of switch gears at low cost and to improve working efficiency. SOLUTION: In a bus connecting equipment between switch gears where a plurality of pipe bodies 2', 3' are connected between switch gears 1 located separately apart, the inside of each of the pipe bodies 2', 3' is provided with a pipe bus conductor 11, neighboring pipe body bus conductors 11 are connected by a connecting bus conductor 13, and the pipe body bus conductor 11 at the end portion is connected to a switch gear bus conductor 12 inside a switch gear 1 by a connecting bus conductor 13, flanges 4' are attached with bolts 19 at both end portions of an intermediate pipe body 2 which does not make contact with the switch gear 1, a flange 4' is installed with bolts 19 at the end portion in the side of the intermediate pipe body 2', an adjacent flange 4' is connected with bolts 6,  and the end portion on the side of the switch gear 1 of the pipe body 3' of the end portion is connected to the switch gear 1.
Patent JP-H03202313-A (JP)
Title: Inorganic lightweight building material excellent in rate of change in water absorption
Inventor: KUBO MASACHIKA
IPC: C04B28/18
Filed: 1989-12-28
Abstract: PURPOSE:To prevent the separation and crack of inorganic paint applied on the surface of the building material concerned from developing by a method wherein the building material is made of main material consisting of cement, slag, perlite, diatomaceous earth and silica stone powder and sub-material consisting of methyl cellulose and the compounding ratio of the diatomaceous earth to the silica stone is specified. CONSTITUTION:As the main material of the building material concerned, 20-80 pts.wt. of cement, 20-80 pts.wt. of slag, 20-80 pts.wt. of perlite, 20-100 pts.wt. of diatomaceous earth and silica stone powder and 0.5-20 pts.wt. of reinforcing fiber are employed. As its sub-material, 2-4 pts.wt. of methyl cellulose as extrusion assistant and 50-200 pts.wt. of water are employed. The compounding ratio of the diatomaceous earth to the silica stone is set to be 1:10-10:1. The main material and sub-material are mixed and kneaded and, after that, extruded so as to be formed in the predetermined shape. After the extrusion, steam curing is performed on the building material so as to be hardened for shape retention. Finally, curing is performed on the resultant building material in an autoclave for hardening through hydration.
Patent JP-2000172827-A (JP)
Title: Human body detector and air conditioner using it
Inventor: HARADA TOKUMI
IPC: G06T1/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner which can make the optimum air conditioning without erroneously detecting a violently moving object as a human body. SOLUTION: An air conditioner is provided with an image picking-up section 101, a reference image storing section 103 which temporarily stores the image picked up by means of the section 101 as a reference image, and a difference computing section 102 which generates a difference image from the image picked up by means of the section 101 and reference image. The air conditioner is also provided with a binarizing section 104 which generates a binary image by binarizing the difference image, an addition computing section 105 which generates an added image by cumulatively adding binary images, and a mask image generating section 107 which generates a mask image by binarizing the added image.  In addition, the conditioner is also provided with a mask computing section 108 which computes the mask of the binary image by using the mask image, a human body discriminating section 109 which discriminates the existing location of a human body from the image obtained by means of the section 108, and a control section 110 which controls the operation/non- operation, temperature, wind direction, and wind speed of an air-conditioning section (not shown in the figure) from the information on the existing location of the human body.
Patent JP-H09184511-A (JP)
Title: Bearing device for internal combustion engine
Inventor: SAITO TORU
IPC: F16C9/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the centrifugal whirling of a crankshaft so as to reduce a frictional torque and vibration in a multi-cylinder internal combustion engine equipped with more than three main bearings. SOLUTION: In a 4-cylinder internal combustion engine equipped with five main bearings 6a-6e for supporting a crankshaft 1, when ignition is executed in the order of #1, #3, #4, #2 and #1 the adjacent #3 and #4 air cylinders and #2 and #1 air cylinders are successively entered in an expansion stroke, therefore, journal parts 2b and 2d arranged between the special adjacent air cylinders in the crankshaft 1 receive the largest load so as to be deflected to a large extent, and the largest centrifugal whirling is developed.  Hereupon, the shaft centers of the main bearings 6b and 6d for supporting parts having problems are set by being eccentrically arranged to pistons 3 in the moving direction of the piston 3, therefor, clearances among the surfaces of the journal parts 2b and 2d and the surfaces of the bearings 6b and 6d for supporting the surfaces of the journal parts 2b and 2d are diminished so as to suppress deflection to a small extent.
Patent JP-H07166733-A (JP)
Title: Pallet transverse feed device in storage warehouse
Inventor: SUZUKI HIDEO
IPC: E04H6/18
Filed: 1993-12-16
Abstract: PURPOSE:To facilitate maintenance and inspection by juxtaposing a plurality of pallets in the transverse direction with specific clearances, running a carriage in parallel to a pallet traversing rail, and advancing and retracting a pushing tool in the clearance between adjoining pallets. CONSTITUTION:After confirmation by a limit switch and the like fitted to a pallet P that the pallets P are joined to each other by means of hook joints 3 and able to be transversely fed, a pushing tool 13 is advanced into a clearance (c) between the pallets P, P by means of a cylinder 18. At this time, a support roller 14 of the pushing tool 13 is placed on a traversing rail 2. After confirmation of entering of the pushing tool 13 by means of the limit switch and the like, a hydraulic cylinder 7 is operated to transversely feed the pallets P. When the transverse feeding is completed, the cylinder 18 is operated to turn the pushing tool 13 to draw it out of the clearance (c) for retreat. The carriage 5 is being stopped as it is or returned to an original position. By repeating those actions after the return, the pallets P are transversely fed successively.
Patent JP-H06193571-A (JP)
Title: Manufacture of spiral chip seal
Inventor: MATSUMOTO JIRO
IPC: B29C45/00
Filed: 1992-12-24
Abstract: PURPOSE:To manufacture a spiral chip which is constituted to reduce the size of a metallic mold to effect multi-cavity molding of spiral type chip seal used in a scroll type compressor and provide excellent durability. CONSTITUTION:Molding parts 11 and 11 for a plurality of spiral chip seals 4 are combined together in coaxial arrangement. Gates 14 and 14 through which a material is injected in the molding parts 11 and 11 are formed in the positions on the inner end side of the molding parts 11 and 11. The size of the metallic mold can be reduced, a parting point is prevented from occurring to the flow of a material, and durability is improved through uniformization of a strength.
Patent JP-H10181175-A (JP)
Title: Seal holder
Inventor: AKIBAYASHI KAZUHITO
IPC: B41K1/56
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain a seal holder to perform a clear seal even if a sheet is put on a hard surface. SOLUTION: This holder is provided with an inner sleeve 12 containing a seal 11 and a case 14 containing this inner sleeve 12. The inner sleeve 12 is connected with the case 14 at a side position of a print surface 11A permitting a constant degree inclination against a shaft axis of the case 14. The seal 11 is inclinable in the inner sleeve 12 and a neutral position controlling member 40 is provided between both. The seal 11 is positively held to perform a pivot movement to effect a clear seal by revolving an upper end side of the case 14 in a state a seal surface 11A of the seal 11 is covered against the sheet P.
Patent JP-H10185486-A (JP)
Title: Integrated tank for heat-exchanger
Inventor: NAKAMURA KAZUMI
IPC: F01P3/18
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance mutual thermal effect of fluid in both tank bodies by forming parts projecting into first or second tank body on a barrier wall part for forming the first and second tank bodies integrally so that the protruding parts serve as fins. SOLUTION: In an integrated heat-exchanger comprising a condenser 11 disposed in front of a radiator 13, the first tank body 33 of a pair of heat- exchanger tanks 15 for the condenser 11 is formed integrally with the second tank body 35 of a pair of second heat-exchanger tanks 19 for the radiator 13 through a barrier wall part 37. Parts 37a, 37b protruding into the first and second tank bodies 33, 35 are formed, respectively, on one and the other sides of the barrier wall part 37 through the barrier wall part 37 so that the protruding parts 37a, 37b serve as fins. This structure enhances mutual thermal effect between a coolant in the first tank body 33 and cooling water in the second tank body 35.
Patent JP-H10179070-A (JP)
Title: Foamable oil-in-water type emulsified mater and whipped cream
Inventor: NAKAJIMA YOSHINOBU
IPC: A23L9/20
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject emulsified matter which relieves the sweetness of saccharides, suppresses an increase in the viscosity of the emulsified matter and is excellent in the shape retaining property, water sepn. resistance and stability of tissues when whipped by incorporating fats and oils, protein, emulsify ing agents, specific sugar, sugar alcohol and water into the emulsified matter. SOLUTION: This emulsified matter is obtd. by incorporating the fats and oils, the protein and the emulsifying agent at 50 to 80(wt.)% in total into a water phase in the form of solid contents and incorporating the following sugar and/or sugar alcohol and water therein: (A) The contact of monosaccharides and the sugar alcohols of the monosaccharides is 7 to 30%, (B) the content of disaccharides and the sugar alcohols of the disaccharides is 60 to 90% and (C) the content of oligosaccharides, having trisaccharides and higher chain lengths, and the sugar alcohols of the oligosaccharides is 0.5 to 20%.
Patent JP-H11173860-A (JP)
Title: Multi-axis optical fiber gyroscope
Inventor: USUI RYUJI
IPC: G01C19/72
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To economize and miniaturize a multi-axis optical fiber gyroscope. SOLUTION: Light from a light source 2 is inputted to a polarized beam splitter 10 and separated into mutually orthogonal (x) polarized waves and (y) polarized waves. The separated (x) polarized waves are passed through a splitter side optical branching device 3a and a coil side optical branching device 5a and introduced to an optical fiber coil 6a, the light of both right- handed and left-handed rotation is multiplexed in the coil side optical branching device 5a and the multiplexed interference light is detected by a light receiver 8a connected to the splitter side optical branching device 3a. The separated (y) polarized waves are inputted to the optical system of a second axis provided with the optical fiber coil 6b with an axis perpendicular to the axis of the optical fiber coil 6a and interference light intensity is detected in the light receiver 8b similarly.  The splitter side optical branching devices 3a and 3b can be deleted as well by respectively connecting light receivers 8a and 8b to the branching terminals of the coil side optical branching devices 5a and 5b.
Patent JP-H07183986-A (JP)
Title: Facsimile equipment
Inventor: KIMURA MUNENORI
IPC: H04N1/00
Filed: 1993-12-22
Abstract: PURPOSE:To improve handleability by automatically restoring a printer to stored function contents after the function contents set to the printer is stored, a function is set and changed and facsimile image data is recorded and outputted. CONSTITUTION:A system control part 1 controls the whole of this equipment in accordance with the program stored in a system memory 2, and an automatic transmission and reception with a public telephone line network is performed by a network controller 10 and a G3FAX modem 9. A printer I/F circuit 11 is connected with the PC and the printer 12 to be external devices and the contents that a user sets the function of the printer 12 by an operation display part 5 is stored by a parameter memory 3. When facsimile image data is recorded by the printer 12, the control part 1 correspondingly sets the function of the printer 12. When this record is terminated, the function set contents in the memory 3 is restored. Thus, this set contents can be clearly confirmed by displaying the contents on a display part 5 and handleability is improved by saving labor and time for resetting.
Patent JP-H06195115-A (JP)
Title: Tool path calculating device
Inventor: ICHIKAWA KATARU
IPC: G06F17/50
Filed: 1992-12-25
Abstract: PURPOSE:To determine a tool path at a high speed and surely from a tool shape and a line group with respect to the surface to be worked including a trim curved surface by executing bend line approximation with regard to the surface to be worked, and eliminating an unnecessary bend line part by using a trim curve subjected to bend line approximation in a advance. CONSTITUTION:Worked surface shape data 2 and a working condition 3 are inputted, and by executing a prescribe processing, tool path data 4 is formed and outputted. In a tool path calculating device 1, line grouping of a curved surface 5, and a trim surface processing are executed, and also, a contact calculation of a tool and a line group 6 is executed for each position to obtain a tool route. The curved surface 5 before trimming is converted to a line group in accordance with the designated tool diameter. An interval and length of the line group 6 are determined by the tool diameter and the tolerance. After it is converted to the line group, an unnecessary part is eliminated by a trim curve, etc., and as a result, the line group 6 is obtained. By a contact calculation of the line group 6 obtained in such a way and a tool shape (a hemi-spherical surface in the case of a ball end mill), tool height in each point is determined, and it is taken as a tool path.
Patent JP-H09162645-A (JP)
Title: Demodulation circuit using gyrator circuit
Inventor: FUJII TOMOHIRO
IPC: H03H11/50
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To provide the demodulation circuit using a gyrator circuit having provision for plural IF frequencies in which a DC bias is not fluctuated, serial/ parallel resonance frequencies are not deviated against temperature fluctuation to obtain a very stable characteristic. SOLUTION: A 1st input terminal of an OTA (transconductance amplifier) 1 and a 2nd output terminal of an OTA 2 are connected, a 1st output terminal of the OTA 1, a 1st input of terminal of the OTA 2, and a 1st capacitor C1 whose other terminal connects to ground are connected together, a 2nd input terminal and a 2nd output terminal of the OTA 1 and a 2nd input terminal and a 1st output terminal of the OTA 2 are connected to ground in terms of AC. Then a capacitor C3 is connected to the lst input terminal of the OTA 1, a 1st input terminal of a multiplier 10 connects to a connecting point among capacitors C3, C2 and a resistor R1, and a 2nd input terminal of the multiplier 10 connects to a connecting point between a resistor R3 whose one terminal connects to ground in terms of AC and the resistor R2 in common connection to the resistor R1.
Patent JP-2001168001-A (JP)
Title: Device and method for x-ray projection and exposure and producing method for semiconductor device
Inventor: OSHINO TETSUYA
IPC: G21K1/06
Filed: 1999-12-06
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray projection and exposure device, with which a focal point and a position can be highly accurately detected and accuracy in pattern exposure at a desired position on a wafer is improved, an exposure method for which this X-ray projection and exposure device is used, and a producing method for semiconductor device. SOLUTION: The X-ray projection and exposure device has an X-ray source, optical illumination system for irradiating a mask 2 having a prescribed pattern with X-rays, optical projection system 1 for projecting and forming the image of the pattern on a wafer 4, focal point detecting mechanisms 7a and 7b for detecting the position of the wafer 4 in the direction of the optical axis of the optical projection system 1, and position detecting mechanism 8 for detecting the position of the wafer 4 in the direction of the surface of the wafer at least.  Reference position detecting mechanisms 9a and 9b are provided for detecting the position of the optical projection system 1 in the direction of the optical axis by optically detecting the position of a reference mirror 14 fixed at one part of the optical projection system 1, and these reference position detecting mechanisms 9a and 9b and the focal point detecting mechanisms 7a and 7b are fixed on the same base members 16a and 16b.