baber/WOPTO huggingface dataset:
Patent JP-H05142229-A (JP)
Title: Immunological detecting method
Inventor: NAKAYAMA HIROSHI
IPC: G01N33/542
Filed: 1991-11-25
Abstract: PURPOSE:To elute a material to be measured at a high concentration and to improve the sensitivity in fluorometry by capturing the material to b measured into a filter, bringing water absorbing gel containing antibodies, whose fluorescence intensity is changed by the bonding with the material to be measured, into contact with the filter, eluting the material to be measured into the water absorbing gel, and thereafter measuring the change in fluorescence intensity of the water absorbing gel. CONSTITUTION:The flourescence intensity of transparent water absorbing gel 4 containing anti-TNT monoclonal antibodies is measured beforehand. Then, a filter holder 2 is moved. A filter 1 is mounted on the water absorbing gel 4. The gel 4 is in contact with the filter 1 for about 20 seconds. Thus, the material to be measured, which is captured in the filter 1, is eluted into the water absorbing gel. Under the state wherein the filter holder 2 is removed, the fluorescence intensity of the water absorbing gel 4 is measured with a fluorescence measuring device 5.
Patent JP-2001121466-A (JP)
Title: Seat hanger
Inventor: SUGIURA KOJI
IPC: B62D65/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a seat hanger to simultaneously deal with a plurality of vehicle seats, to hold while regulating accurately the position without damaging the vehicle seats, and capable of transportation to an accurate position. SOLUTION: A seat hanger 1 holds the positions of the seals SH transported on a conveyor BC by a seat stopper 11, and the seats SH are held by the seat- receiving plates 21, 22, 31, 32 from the below of seats SH by closing the retaining arm 2 from the before and behind of the seats SH. Then, air bags 41 to 46 are developed and abutted on the seats SH from the before and behind, and from the right and left to correct the positions of the seals SH, and to accurately maintain the position. Since the transportation is carried out by traveling the traveling rail by means of an arm transportation device, the transportation and placing to a very accurate position or a prescribed transportation destination can be enabled without damaging the seats SH.
Patent JP-H10146284-A (JP)
Title: Discharge opening for liquid container
Inventor: GONDO TAKASHI
IPC: A47J41/00
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To pour a stable stream to a glass, etc., by providing necessary number of rectifying grooves parallel with the axis line of a discharging opening at an inner surface being the bottom of the stream of the discharging opening so as to rectify liquid flowing down through the discharging opening. SOLUTION: Plural lines of rectifying grooves 12 are formed in parallel with the axis line of the discharging part 9 at the inner surface being the bottom of the stream of the discharging opening 9. The upper tips of these grooves 12 are fixed at positions at necessary intervals L from a bending part 13 and the lower tips of the grooves 12 are opened at the lower tip of the part 9. The intervals L are provided in order to use as an area to which a closing cap at the time of an air tightness test is fitted closely. A slit 14 having a necessary length from the open tip of the lower tip is formed in parallel with the axis line of the part 9 at an external face opposed to a face forming the grooves 12. The upper tip of the slit 14 is formed in a range which does not reach the intervals L. This slit 14 reaches a position a little higher than the high water line of the main body of a container to prevent the liquid from being naturally discharged by syphone operation. The liquid flowing down through the discharging opening 2 is rectified along the grooves 12 to be poured to the glass, etc., as a stabilized stream.
Patent JP-H08167416-A (JP)
Title: Cell for solid high polymer electrolyte fuel cell
Inventor: YANAGIUCHI KAZUKI
IPC: H01M8/10
Filed: 1994-12-14
Abstract: PURPOSE: To provide a cell for a solid high polymer electrolyte fuel cell by which excessive generating water does not stay in an oxidating agent electrode film. CONSTITUTION: A cell 1 of a fuel cell uses a fuel electrode film 11 and an oxidating agent electrode film 12. The fuel electrode film 11 uses carbon paper having a thickness of 0.4mm and has an electrode film base material 112 divided into two parts in the flowing direction of fuel gas 5a and a porous catalyst layer 111 which has a thickness of 0.02mm on an upstream side electrode film base material and a thickness of 0.03mm on a downstream side electrode film base material and is composed of a platinum catalyst and a fluororesin. The oxidating agent electrode film 12 uses carbon paper having a thickness of 0.4mm and has an electrode film base material 122 divided into two parts in the flowing direction of oxidating agent gas 5b and a porous catalyst layer 121 which has a thickness of 0.02mm on an upstream side electrode film base material and a thickness of 0.03mm on a downstream side electrode film base material and is composed of a platinum catalyst and a fluororesin.
Patent JP-H03170791-A (JP)
Title: Electrostatic suspending furnace
Inventor: OGIWARA MASAAKI
IPC: F27B17/00
Filed: 1989-11-30
Abstract: PURPOSE:To permit the efficient heating of a substance by a method wherein transparent electrodes, consisting of the matrix of quartz glass and the coating of transparent electroconductive film is applied on the surface of the matrix, are employed for suspending electrodes. CONSTITUTION:All of two-dimensional quadruple-pole electrodes 1a-1d, used for suspending electrodes, are made by transparent electrode. The column type transparent electrodes, consisting of the matrix of quartz glass 2 formed so as to have the shape if a column and a transparent electroconductive film (the Nesa film of SnO2, In2O3+SnO2, TiO2-x or the like, for example, which is transparent and capable of conducting electricity 3 is coated on the outer surface thereof, are arranged as the two-dimensional quardruple-pole electrodes 1a-1d. The two-dimensional quadruple-pole electrodes 1a-1d are connected to an AC power source 4 to impress an AC voltage thereon whereby lines of electric force, forming a projection toward the central part O between electrodes, generated between the electrodes to suspend a matter 5 toward the central part O between the electrodes while the matter 5 is heated by lines of heat 7, projected from a heat line projecting device against the matter 6. According to this method, the matter 6 may be heated efficiently.
Patent JP-H02155294-A (JP)
Title: Manufacture of low temperature fired ceramic multilayer board
Inventor: KAWAMURA MITSURU
IPC: H05K3/46
Filed: 1988-12-07
Abstract: PURPOSE:To reduce baking time and cost of a multilayer ceramic circuit board in which copper is employed as a wiring material by introducing a firing step in the air atmosphere particularly in case of binder removing. CONSTITUTION:Paste containing copper power having 0.05-1.0m<2>/g of BET specific surface area as main ingredient is printed on a green tape made of a ceramic material to be fired at a lower temperature than the melting point of copper and thermoplastic resin, laminated, thermally press-adhered, and integrated unfired material is fired. It is so fired to remove binder in the air atmosphere that carbon residue becomes 600-1500ppm at a temperature of buckling point or less of glass component in the unfired material. Then, it is so sintered in a nitrogen atmosphere that carbon residue becomes 300ppm or less at 800-1000 deg.C. An example of the ceramic material includes mixture powder of glass component of CaO-(MgO)-Al2O3-SiO2-(B2O3) and Al2O3 as low temperature fired ceramic material sintered at 800-1000 deg.C.
Patent JP-2000122751-A (JP)
Title: Clock distributor and clock distributing method
Inventor: SUGAWARA MASAHIDE
IPC: G06F1/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a clock distributor capable of preventing malfunction by a clock skew caused by the dispersion of delay time due to a semiconductor element or wiring length by margining the clock skew. SOLUTION: This clock distributor consists of plural clock lines 6 to 9 connected to clock tree structure and buffers 2 to 5 inserted into respective clock lines 6 to 9, and these clock lines 6 to 9 are connected so that numbers of output branches of the buffers 2 to 5 constituting respective clock lines 6 to 9 are different from each other to slightly change the delay time of a clock in respective clock lines 6 to 9. Consequently malfunction due to a clock skew can be prevented by operationally margining the clock skew caused by the dispersion of delay time due to other semiconductor elements or wiring length.
Patent JP-H02155594-A (JP)
Title: Alloy brazing material
Inventor: KASHIWAGI YOSHIYUKI
IPC: B23K35/32
Filed: 1988-12-07
Abstract: PURPOSE:To allow brazing of conductive metals contg. a low melting metal by constituting the brazing material of specific weight % of Ti and Al. CONSTITUTION:The conductive metals contg. the low melting metal are joined by the brazing material. The brazing material is constituted of 20 to 90wt.% Ti and 10 to 80wt.% Al. The brazing material is constituted of the Ti and Al and a 3rd component consisting of a material which forms eutectic with either of the Ti or the Al. The Ti and the Al are incorporated into the brazing material at >=20% in total and the weight ratios thereof are specified to Ti/Al=20/80 to 90/10. The brazing of the conductive metals contg. the low melting metal is executed in this way.
Patent JP-H04362206-A (JP)
Title: Device and method for removing common mode vibration data from turbine vane vibration digital data
Inventor: MAIKERU TSUWAADOCHIRIBU
IPC: G01H1/00
Filed: 1991-10-29
Abstract: PURPOSE: To efficiently remove common mode vibration data from turbine blade vibration data by forming data entries that do not contain the common mode vibration data from data entries of difference between an actual arrival time and an expected arrival time of each turbine blade at a sensor. CONSTITUTION: In a blade vibration monitoring system 11, a blade vibration processor 28 devices an actual arrival time and an expected arrival time of each turbine blade 12 to a sensor 18 based on signals 20, 26 from the sensors 18, 22. A plurality of data entries each representing the difference between the actual arrival time and the expected arrival time are created and a first string of data entries is stored. An average value for common mode vibration is derived, over a plurality of data entries, for each data entry, and this average value is subtracted from its corresponding data entry to produce a second string of data entries free of common mode vibration data. Thus, the common mode vibration data can be removed from turbine blade vibration data.
Patent JP-H02155613-A (JP)
Title: Primary foamed particle and foamed molded body using the same
Inventor: SHIMIZU RYOICHI
IPC: B29K105/04
Filed: 1988-12-09
Abstract: PURPOSE:To form cells having a fine uniform size and excellent in surface smoothness by compounding a foaming agent with a thermoplastic resin and foaming the resulting compound to form primary foamed particles to be used having a specific extent of forming. CONSTITUTION:Primary foamed particles have an extent of foaming of 1-30%, further pref., 5-25%.When the extent of foaming exceeds 30%, the foaming agent in the primary foamed particles is almost consumed at the time of pri mary foaming and no sufficient extent of foaming is obtained when a foamed plastic molded body is formed by extrusion molding. It is necessary to set the irregularity range of the extent of foaming to 10% or less, pref., 7% or less. When the irregularity range of the extent of foaming exceeds 10%, the molded body obtained by molding the primary foamed particles becomes irregu lar in a cell size and also becomes easy to form an open cell structure. A method for the dry blending of a foaming agent, a heat-age resistor, a dispersant and pigment with thermoplastic resin pellets may be used and the resulting blend is kneaded by an kneader or an extruder to prepare primary foamed particles.
Patent JP-H07159115-A (JP)
Title: Transmission type automatic edge position detecting device
Inventor: AOKI MASAHIRO
IPC: G01B11/14
Filed: 1993-12-10
Abstract: PURPOSE:To accurately and automatically measure a hole diameter, slit width and the like of a workpiece having certain thickness by using for measurement only transmitting illumination beams of a parallel luminous flux parallel to an optical axis of a microscope. CONSTITUTION:Beams from a semiconductor laser (LD) 21 are made to form an image on a rear focal surface 12 of a Koehler illumination collimator lens 3 and on an optical axis of a microscope by an image forming lens 22 and a dichroic cube 23. A light emitting area of the LD 21 is very little and can be regarded as a point, and the beams become a luminous flux parallel to a Koehler illumination system to illuminate a workpiece 5 on an XY stage 4. When beams from a filament 1 are transmitted through the dichroic cube 23, a wavelength component thereof equivalent to a wavelength of the LD 21 is eliminated, and the beams are guided by a filter 24 to an observation optical system 25 to be used for visual observation. A surface image of the workpiece 5 formed on a pinhole 8 comprises only the wavelength of the LD 21 for illuminating by the parallel luminous flux, and even when the workpiece has a certain thickness, accurate automatic measurement of a hole diameter and the like can be implemented without vignetting and side face reflection.
Patent JP-2001133518-A (JP)
Title: Device for testing semiconductor
Inventor: KANEKO MASASHI
IPC: G01R31/26
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a circuit scale accompanied to increase of the number of terminals of a measured device and the number of parallel measurement from increasing, to miniturize a size, and to attain a low electric power consumption. SOLUTION: In this semiconductor testing device capable of measuring plural semiconductor devices concurrently, a software executed on a tester CPU executes an IN command for providing an acceptance/rejection determination result after finish of a test during the test to provide the determination result of a DUT unit from a comparator 10. An OR-circuit 21 generates a DUT unit effective FAIL signal A1 based on the determination result, and a measuring mode-corresponding FAILAND signal A2 is generated by an AND-circuit 22. A pattern forcibly finishing circuit 31 stops generation of a test data before the finish of the test based on the FAILAND signal output selectively in response to the measuring mode by a selection circuit 23 and indicating that all the objective measuring devices are not acceptable, to finish the test forcibly.
Patent JP-H11142886-A (JP)
Title: Liquid crystal display device
Inventor: MIYAHARA TAE
IPC: G02F1/136
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To prevent an electric field of a display part from being disturbed by potential possessed by a black matrix of a color filter and to prevent the generation of a long-term afterimage or uneven display. SOLUTION: The liquid crystal display device is constituted so that an active element substrate having a scanning line 23, a signal line 24, a common signal line 31, a pixel electrode 30, and a thin film transistor(TFT) 26 is made face to a counter substrate (color filter) provided with a conductive black matrix layer while interposing a liquid crystal layer. The pixel electrode 30 on the active element substrate is formed so as to be extended in the extending direction of the signal line 24 and cover its adjacent prestage scanning line 23 through an insulating layer but so as not to superpose on the TFT 26 and the signal line 24. Namely a large part of an area opposed to the liquid crystal layer, while covering the scanning line 23 through the insulating film, is covered with the electrode 30.
Patent JP-H11144427-A (JP)
Title: Disk cartridge
Inventor: IKEDA YOSHIYUKI
IPC: G11B23/033
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the cleaning characteristic without rise of running torque by providing one or more ribs to the upper and lower internal surfaces of a hard cartridge in such a manner that the ribs are provided in parallel with each other when the upper and lower cartridges are combined. SOLUTION: A couple of ribs 3, 4 are provided on the left side of the lower cartridge in parallel to the head inserting port l in matching with the radius direction of a disk. Moreover, a rib is provided to the upper cartridge so that it is located at the intermediate position between two ribs 3, 4 of the lower cartridge when the upper and lower cartridges are stacked. A liner 5 in the thickness of 404 μm under the no-load condition is thermally deposited at the internal side of the cartridge to accommodate a medium in the thickness of 67 μm. Here, when spacer of disk loading portion when the cartridge is combined is defined as B, thickness under the 0-load condition of liner 5 as C and thickness of medium as D, if the height A of each rib satisfies the condition A>=(B-2C-D)/2, high cleaning characteristic can be obtained because the liner 5 is always in contact with a medium.
Patent JP-H031513-A (JP)
Title: Manufacture of soft magnetic thin film
Inventor: NAKANISHI KANJI
IPC: C22C45/02
Filed: 1989-12-01
Abstract: PURPOSE:To obtain a soft magnetic film which has high saturation magnetic flux density and high frequency magnetic permeability by forming an amorphous alloy film of FeaTbNc in composition, and crystallizing it by heat treatment. CONSTITUTION:An amorphous alloy film consists of Fe, N and specific additive element B, that is, at least one or more kinds of elements among Zr, Hf, Ti, Nb, Ta, V, Mo and W, and for these three parties, the composition ranges are 0<b<=20 and 0<c<=22 (but, b<=7.5 and c<=5 are excluded), and the grain diameter of the crystal should be, preferably, 300Angstrom  or less. The amorphous alloy film can be obtained by a vapor phase precipitation method such as RF sputtering, etc. This amorphous alloy film is heat-treated at not less than the crystallizing temperature and not more than the curie temperature of a soft magnetic film so as to crystallize one part or the whole of the amorphous alloy film for manufacturing. It is to be desired that the heat treatment should be done in a magnetic field so as to induce uniaxial magnetic anisotropy for crystallization.
Patent JP-S63160148-A (JP)
Title: Luminous tube for high-pressure metallic vapor discharge lamp
Inventor: KARIYA MIKIO
IPC: H01J61/36
Filed: 1986-12-24
Abstract: PURPOSE:To improve the life performance characteristic of a lamp by bringing the outer peripheral portion of an electric insulating layer into direct contact with a translucent ceramic tube over the whole circumference so that a sealing material is not exposed to the inner face side of the ceramic tube. CONSTITUTION:An electric insulating layer 20 for preventing a back arc is provided at a preset thickness on the conductive disk electrode side surface 18 on the electrode 16 side of a conductive cermet disk 14. The electric insulating layer 20 covers the conductive disk electrode side surface 18 over nearly the whole face except the base periphery of the electrode 16. A sealing material 30 is constituted not to be exposed on the inner face side of a luminous tube. Therefore, the luminous tube leak by the metal halide vapor in the luminous tube is prevented, and the life performance characteristic of a lamp can be effectively improved. In addition, even when the side section of the conductive cermet disk 14 is not covered by the electric insulating layer, the conductive cermet portion is not exposed to the inner face side of the luminous tube, thus a back are phenomenon is suppressed even if the seal condition of the luminous tube is not complete.
Patent JP-2001129546-A (JP)
Title: Separation apparatus of mixed substance such as oil component in water
Inventor: SHINKAI MASAHIDE
IPC: B01D17/025
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus capable of effectively removing a mixed substance such as an oil component or the like in water only by the control of a flow without using a material such as an oil adsorbing material or the like. SOLUTION: This apparatus has a first treatment tank 1 in which water to be treated such as an oil component or the like is charged, a second treatment tank 2 receiving water to be treated at the upper part on one end side thereof from the upper edge part of the first treatment tank 1 through an overflow passage 10 and a third treatment tank 3 receiving water to be treated at the lower part on one end side thereof from the bottom part on the other end side of the second treatment tank 2 through a submerged flow passage 21.  The overflow passage 10 has a trough-shaped bottom surface and drowned weirs 20, 23 of which the upper edges are lower than the surface of the water are arranged to the respective central parts of the second and third treatment tanks 2, 3 in the direction crossing the flow direction of water to be treated and a drain pipe 24 is disposed to the other end of the third treatment tank 3 so as to communicate with the interior of the tank 3 and the outside and the inflow port 24a of the drain pipe 24 is opened to the bottom part of the third treatment tank 3 and the outflow port 24b thereof is opened to the upper part of the peripheral wall of the third treatment tank 3 to be made higher than the overflow passage 10.
Patent JP-H08164443-A (JP)
Title: Core for metal mold casting
Inventor: YAMAGUCHI FUMIO
IPC: B22D17/22
Filed: 1994-12-14
Abstract: PURPOSE: To facilitate the fitting/removing of a core fitted to a metallic mold fitting plate and projected in a cavity by inserting through a core inserting hole of the metallic mold. CONSTITUTION: In the metallic core 16 inserting through the core inserting hole 7a of a movable metal mold 7 and facing the tip part in a cavity and fitting the base end part to a movable metal mold fitting plate 5, the base end side of the metallic core 16 is made to be slender and possible to fit/remove to/from the cavity 8 side to the core inserting hole 7a. Further, a bolt 24 is inserted from the tip side of the metallic core 16 and fastened to the movable metal mold fitting plate 5. Further, one pair of cooling passages 25a, 25b are formed in the metallic core 16, and these cooling passages 25a, 25b are made to be V-shape and crossed in front of the tip part.
Patent JP-2001132822-A (JP)
Title: Gear device
Inventor: SEKI KAZUNARI
IPC: F16H55/24
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a gear device capable of improving the durability without abrading and damaging gears by interference, rubbing and the like with a spring as well as to provide a gear device eliminating uselessness in part specifications and being relatively easy in meshing work with a mating gear. SOLUTION: In this gear device 1 having plural gears 2, 4 combined so as to be relatively displaceable in the circumferential direction, the gear device 1 has one gear 4 for setting at least one of an outer diameter, a pitch circle diameter and a tooth bottom circle diameter larger than the other gear 2, setting a module equal to the other gear 2 and having the tooth number set so as to be different from the other gear 2 and an elastic body 3 for relatively displaceably supporting this one gear 4 in the circumferential direction and the radial direction to the other gear 2, and at least one of the one gear 4 and the elastic body 3, and the elastic body 3 and the other gear 2 is made slidable.