baber/WOPTO huggingface dataset:
Patent JP-H0382923-A (JP)
Title: Dewar for infrared-ray detector
Inventor: OTANI HIROYASU
IPC: G01J5/02
Filed: 1989-08-25
Abstract: PURPOSE:To make it possible to change the angle of the field of view in a compact structure by providing a polariscope comprising the combination of a polarizing plate and a double-refraction material for a cold shield. CONSTITUTION:The polarizing direction of a certain kind of a double-refraction material (e.g. CdTe) 4b is rotated when a specified voltage is applied. A polariscope 3 which is formed by combining the double-refraction material 4b and a polarizing plate 4a is attached to the through hole of a cold shield. Said polariscope 3 can turn ON/OFF light by controlling a voltage which is applied on the double-refraction material 4b. Namely, when the length of the material is selected so that the polarizing direction of the double-refraction material 4b intersects the polarizing plate 4a at a right angle, the polariscope 3 becomes OFF when a power source 8 is OFF. Infrared rays from the outside do not reach an infrared-ray detector. When the power source 8 is turned ON and its voltage is a voltage which is turned by pi/2 in phase of the light, light which is inputted from the outside is transmitted through the polariscope 3 and reaches the infrared-ray detector by way of through hole of the cold shield.
Patent JP-H0775270-A (JP)
Title: Rotating magnetic field generating unit for electromagnetic rotary apparatus
Inventor: IMAI YASUAKI
IPC: H02K3/18
Filed: 1993-09-03
Abstract: PURPOSE:To provide a rotating magnetic field generating unit which has a low-resistance coil with a large number of turns. CONSTITUTION:A coil is wound in such a manner that the radial movement of a nozzle 3 is stopped so that one or both ends of the coil 12 have more turns. The external shape of the coil is limited within the range so that it does not interfare the reciprocal movement in the radial direction of a winding jig with respect to the projected poles at the time of winding a coil using the winding jig to the adjacent projected poles. Moreover, in the preferable profile, the winding layer is wound in all allowable range in the radial direction of each projected pole of a core.
Patent JP-H0646784-A (JP)
Title: Production of frozen soybean curd paste
Inventor: KIUCHI FUSAYO
IPC: A23L11/00
Filed: 1992-07-28
Abstract: PURPOSE:To provide a method for producing the frozen soybean curd paste giving the same texture as that of the nonfrozen paste, when thawed, even when frozen in the pasty state. CONSTITUTION:The method for producing the frozen soybean curd paste comprises adding >=3wt.% of slightly digestible dextrin and >=0.1wt.% of a viscosity stabilizer to the pasty product of soybeans and subsequently freezing the resultant mixture.
Patent JP-S6280271-A (JP)
Title: Vapor growth method
Inventor: MAEDA KAZUO
IPC: C23C16/48
Filed: 1985-10-02
Abstract: PURPOSE:To perform vapor growth to approximately thoroughly prevent the generation of particles by preliminarily heating a reactive gas and inert gas, passing the gases on the surface to be treated to form the laminar flow of both gases and discharging the resultant reaction product together with the reactive gaseous flow. CONSTITUTION:The reactive gas is preliminarily heated and is passed like a belt along the surface of a wafer 22 from a reactive gas supply nozzle 24. On the other hand, the gaseous N2 which is the inert gas is preliminarily heated and is passed like a belt to cover the upper part of the reactive gas from a gaseous N2 supply nozzle 38 to form a desired film on the surface of the wafer 22. Since both gases are preliminarily heated to the temp. approximate to the surface temp. of the wafer 22, the generation of the turbulent flow by the ascending gaseous flow between both gases is obviated. Since both gases can be supplied in the laminar flow state the fall of the resultant reaction product formed in the reactive gaseous layer onto the wafer 22 surface and the generation of the particles are obviated 1. The preheated gaseous He is used as the carrier gas for both gases and therefore, the formation and maintenance of the above- mentioned laminar flow are made easier.
Patent JP-H05209339-A (JP)
Title: Preliminary positioning of shaft in loom and transfer device
Inventor: FURITSUTSU RUPUFURIN
IPC: D03C13/00
Filed: 1992-07-27
Abstract: PURPOSE: To provide such a prepositioning and delivering apparatus which is capable of easily executing prepositioning relating to respective shaft guides of individual shafts and has the shaft guide reproducibly engaged with the individual shafts after this prepositioning. CONSTITUTION: The apparatus for prepositioning and delivering the shafts in a loom in which the shafts are individually received by the shaft guides apart a pitch (t) and the shaft guides are supported by the shafts arranged horizontally on both sides of the loom has prepositioning elements which are arranged with supporting elements (14) in compliance with the pitch (t) of the shaft guides (1 and 2) over their length and can be engaged with the shafts 21. The shaft guides (1 and 2) are coupled with devices (7, 8 and 9) for feeding these shaft guides toward the prepositioned shafts (21).
Patent JP-2001052735-A (JP)
Title: Nonaqueous electrolytic solution and lithium secondary battery using the same
Inventor: HAMAMOTO SHUNICHI
IPC: H01M10/0567
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide an excellent battery cycle characteristic and provide excel lent battery characteristics such as electrical capacity and a storage characteris tic in a charged state by including a specific wt.% of a disulfide derivative containing oxygen in its substituted group in a nonaqueous electrolytic solution. SOLUTION: This nonaqueous electrolytic solution contains 0.01-5 wt.% of a disulfide derivative containing oxygen in its substituted group expressed by formula I. In formula I, X1 and X2 each independently represents a 1-6C alkyl group, 2-6C alkenyl group, 3-6C cycloalkyl group, aryl group, 2-7C acyl group, 1-7C alkanesulfonyl group, 6-10C arylsulfonyl group or 2-7C ester group. It is also preferable that 0.01-5 wt.% of a disulfide derivative containing halogen in a substituted group expressed by formula II instead of formula I is included in the electrolytic solution. In formula II, X3 and X4 each independently represents F, Cl, Br, I, CF3, CCl3 or CBr3.
Patent JP-S6198225-A (JP)
Inventor: URATA SUSUMU
IPC: A47J31/50
Filed: 1984-10-18
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-S59110878-A (JP)
Title: Variable discharge-quantity pump in correspondence with load
Inventor: TAKAHATA KENICHI
IPC: F15B11/02
Filed: 1982-12-15
Abstract: PURPOSE:To permit a discharge quantity to be controlled by a simple constitution by fitting a piston integrally formed with a ram into a cylinder in slidable ways and allowing the fluid corresponding to the sectional area of the piston to be discharged when the pump load is small and the fluid corrsponding to the sectional area of the ram to be discharged when the pump load is large. CONSTITUTION:When a pump is used, a needle valve 21 is closed at first, and a ram 5 is operated in reciprocation by a lever, etc., and then the fluid in a tank 30 is inhaled into the first chamber 6 of a cylinder 1. Then, the fluid in the chamber 6 is pressurized and discharged into the chamber on the installation block 2 side of a cylinder 10 for raising and lowering load. In this case, a lifter 13 rests onto a base seat 17 when the load is small, and the second intake valve 19 is closed, and a piston 4 is moved rightward, and then the fluid in the second chamber 7 circulates into the chamber 6 through flow passages 27 and 26, intake valve 19, and a flow passage 8. The fluid is inhaled by the differential portion of capacity between the both chambers 6 and 7 from the tank 30 through an intake valve 25, and the fluid corresponding to the sectional area of the piston 4 is supplied into the cylinder 10 when the piston 4 is moved leftward in the succeeding process.
Patent JP-2001041955-A (JP)
Title: Method for analyzing brain edema
Inventor: KUDO YOSHIHISA
IPC: G01N33/483
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To quantitatively and objectively comprehend the degree and quality of a brain edema by applying stimulus for inducing the brain edema to a brain slice, and obtaining changes with respect to time of brain cells as infrared image data. SOLUTION: A brain slice is obtained by slicing a cerebral cortex, a cerebellum, a hippocampus of an experimental animal such as rat, mouse or the like. A stimulus for inducing brain edema is physical and chemical stimuli, such as ischemia, electrical stimuli, drugs, etc. For example, for forming an ischemic state, a solution subjected to oxygen bubbling is watered to the brain slice, and the water solution is supplied after turned into a solution without oxygen or glucose. An infrared differential interference microscope is solely used to obtain image data. The brain slice is picked up in real time by an infrared detection apparatus set to the microscope. The cell form of a brain's deep part is formed into a two-dimensional infrared image. The obtained image data is processed by a general-purpose image analysis apparatus.  An average luminance value of the image, the standard deviation value of the average luminance, and a contrast value are measured and calculated from the quantity of light which penetrates the slice and are used as indices.
Patent JP-S6382917-A (JP)
Inventor: MAEHARA TADATOSHI
IPC: B65B25/14
Filed: 1986-09-17
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-S60108851-A (JP)
Title: Manufacture of mask for x ray lithography
Inventor: WARUTAA GURAASUHAUZAA
IPC: G03F1/22
Filed: 1984-10-19
Abstract: A method for constructing an x-ray mask having a metal carrier foil supporting an x-ray absorbing structure on a metal frame characterized by providing a carrier plate coated with a nickel layer on which a carrier foil is deposited, then forming an electrodepositing mask on the carrier foil with portions of the carrier foil being exposed, electroplating gold onto the exposed portions and subsequently etching the carrier plate to form a window therein and then etching the exposed nickel layer to at least expose the surface of portions of the carrier foil.
Patent JP-S6463862-A (JP)
Title: High sensitivity immunoassay using nad synthetic enzyme
Inventor: KOGA SHINJI
IPC: G01N33/543
Filed: 1987-09-03
Abstract: PURPOSE:To enhance the sensitivity of immunoassay, by using a conjugate wherein NAD synthetic enzyme is bonded to an antibody or antigen. CONSTITUTION:The NAD synthetic enzyme derived from Bacillus stearothermophylus is bonded to an antibody or antigen directly or a chemical means using a crosslinking agent. The obtained conjugated is immunologically reacted with an antigen or antibody, and ATP, deamino-NAD and an ammonium ion are allowed to act on NAD synthetic enzyme being at least one of the immune conjugate and immunologically unreacted conjugate generated by said immunoreaction to measure at least one component of NAD, AMP and ppi formed by the NAD synthetic enzyme.
Patent JP-2000052071-A (JP)
Title: Film removing method using laser lights
Inventor: HAYASHI KENICHI
IPC: B23K26/351
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To obtain a method wherein a residue is hardly left on the surface of a supporting substrate by preparing a processed substrate wherein a thin film is formed on a single face of the supporting substrate, emitting a laser light on the processed substrate from the face on which the thin film is not formed, and removing a portion of the film irradiated with the laser light by means of the laser light energy. SOLUTION: A laser beam 2 is ejected from a laser light source 1. A processed substrate 6 is held by a holding stand 5 at a light condensing position of a convergent laser beam 4. The holding stand 5 can be moved in a plan perpendicular to an optical axis of the convergence laser beam 4. The processed substrate 6 includes a supporting substrate 6a and a thin film 6b formed on one surface, and the convergence laser beam 4 is incident on the processed substrate 6 from the surface on which the film 6b is not formed. The thin film 6b is removed in a region of the convergent laser beam 4 where the energy density exceeds a threshold ET being abraded. The residue does not occur by ejecting the convergence laser beam 4 from the face without a ITO film.
Patent JP-H06320952-A (JP)
Title: Bearing device
Inventor: PATORITSUKU BUERUTAA
IPC: F16C11/04
Filed: 1993-09-06
Abstract: PURPOSE: To manufacture a support body comparatively easily and advantageously in cost and to repeatedly remove the support body from a sun visor main body with no trouble to recycle the whole of the sun visor in accordance with its kind. CONSTITUTION: A support body 5 has a support hole 10 furnished with at least one extended part in the radial direction, the extended part extends in the axial direction and is formed in a gutter shape, an end section of a shaft 6 inserted into the support hole 10 is formed of a groove 14 extending in the axial direction, and the groove is furnished with a closed end edge part and groove walls extending in directions to separate from each other toward outside. Additionally, a spring 17 adjusted to the length of the groove is inserted into the groove 14 with a preload applied on it, the spring is made of a spring steel thin plate, has a U-shaped cross-section, and the cross-section is furnished with leg parts supported by the groove walls to be narrowed in a direction where they approach each other toward a free end part.
Patent JP-H0384454-A (JP)
Title: Sensitivity correcting method for submersible ultrasonic flaw detector
Inventor: KIDO YASUNORI
IPC: G01N29/44
Filed: 1989-08-28
Abstract: PURPOSE:To improve the defect detection performance by measuring the distances between probes and an object to be inspected to find the eccentricity quantity, and finding a detection sensitivity correcting value from the relation between the eccentricity quantity and defect detection sensitivity to correct the detection sensitivity. CONSTITUTION:Signals are led out of respective probes 2-1 to 2-4 in parallel, a distance measuring circuit 4 measures the distances l1 to l4 between the probes and the object to be inspected from the rising position of the surface echo of the object 1 to be inspected, and an eccentricity quantity arithmetic circuit 5 finds the eccentricity quantity. Then a sensitivity correction quantity arithmetic circuit 6 finds the sensitivity correcting value corresponding to the eccentricity from data on the relation between the eccentricity quantity and sensitivity and outputs it to an automatic gain control(AGC) circuit 7, which corrects the probes by necessary quantities by each probe 2-1 to 2-4. Therefore, the sensitivity of the probes can be corrected corresponding to relative position shifts between the object 1 to be inspected and probes 2-1 to 2-4, so the flaw detection sensitivity is increased and the defect detection performance can be improved.
Patent JP-S60136757-A (JP)
Title: Copying machine
Inventor: SUZUKI SEIICHI
IPC: G03G21/02
Filed: 1983-11-24
Abstract: PURPOSE:To reduce the size of a copying machine by allowing a cartridge to be attached to and detached from the copying machine frame, and arranging a counter that has a display part which is reset when the cartridge is replaced and integrates and displays the quantity of copies and a display part for integrating and displaying the frequency of replacement of the cartridge. CONSTITUTION:The copying machine has the counter 30 which is operated when the cartridge of a photosensitive drum 5, etc., is pressed into the machine. This cartridge is attachable to and detachable from the copying machine frame; and one display part 31 of the counter 30 is reset to 0 with a reset button 32 during said pressing-in operation and the other display part 33 integrates and displays how many times the cartridge is replaced. Consequently the number of copies and the frequency of replacement of the photosensitive drum are displayed with one counter, so that the machine is reduced in size.
Patent JP-S6465716-A (JP)
Title: Manufacture of oxide superconductive wire
Inventor: KIKUCHI SUKEYUKI
IPC: C04B35/622
Filed: 1987-09-04
Abstract: PURPOSE:To provide a superconductive wire with rectangular profile, high density, and high critical current density by previously combining oxide type powder substance as material to superconductor with a metal pipe into a composite structure, and subjecting it to plasticization process under heat at 950-1400 deg.C. CONSTITUTION:In the case of Y-Ba-Cu-O type, material powders 2 of Y2O3, BaCO3, CuO, etc., are mixed into desired composition, which is later turned into superconductor. A metal pipe 1 of Cu-Ni alloy etc., is filled with this mixture of material powders 2, and the ends of the metal pipe 1 are caulked or welded to form composite structure. This composite is turned into a shape with circular or rectangular profile and hot rolled at 950-1400 deg.C to provide a wire 8 consisting of oxide 9 and metal 10. This wire 8 is slit longitudinally. The slit wires 11, 12, 13 are heat treated under oxygen atmosphere to yield oxide type superconductive wires having different widths.
Patent JP-H0562967-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEDA YUUJIROU
IPC: H01L21/31
Filed: 1991-09-02
Abstract: PURPOSE:To enable Si to be controlled in amount of etching when a composite interlayer insulating film is etched by a method wherein a third insulating film is deposited while the overhang of a second insulating film previously deposited through a bias ECR method is etched. CONSTITUTION:A BPSG 5 previously deposited on an Si substrate S is annealed at a low temperature in an atmosphere of N2 gas. Then, an SiO 6 is deposited on the BPSG 5 through a bias ECR(electron cyclotron resonance) method to flatten the surface of the laminate. In this bias ECR method, a small bias voltage is applied to the Si substrate S, whereby an interlayer film can be flattened by depositing the SiO 6 as the sloping overhang of the BPSG 5 is etched. By this setup, Si can be controlled in amount of etching when a composite interlayer insulating film is etched.
Patent JP-H0957263-A (JP)
Title: Method for removing soluble manganese by membrane separation and device therefor and separation membrane for removing soluble manganese and its production
Inventor: TAJI AKIHIRO
IPC: B01D61/18
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To remove soluble manganese without requiring the installation of a separate equipment when removing soluble manganese in water to be treated by membrane separation, by injecting a chlorine agent into water to be treated before removing the soluble manganese by a membrane separator to which manganese oxide is stuck on the raw water side. SOLUTION: Raw water 1 containing soluble manganese is fed to a membrane separator 2. Prior to the arrival to the separator 2, a chlorine agent is injected into the raw water. Next, the raw water is passed through the membrane separator 2, and since anhydride of manganese oxide (MnO2 .-H2 O) is stuck on its module membrane, the following reaction is caused between the anhydride and the soluble manganese in the raw water: MnO2 .H2 O+Mn<2+> →MnO.MnO2 +2 H<+> . That is, Mn<2+> which is the soluble manganese in the raw water reacts with the anhydride when the raw water is passed through the membrane separator 2, and is captured by the membrane separator 2 in the form of MnO.MO2 . Since Mn<2+> is thus not passed through the membrane separator 2, the soluble manganese is removed.
Patent JP-2000056737-A (JP)
Title: Luminance irregularity correcting device of liquid crystal panel
Inventor: SERITA HIROAKI
IPC: G02F1/133
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a luminance irregularity correcting device of a liquid crystal panel in which the generation of luminance irregularity caused by the irregularity in the thickness of a liquid crystal layer (gap irregularity) of the panel is suppressed. SOLUTION: A correcting circuit 50 is provided to generate correction signals which correct the luminance irregularity caused by the irregularity in the liquid crystal layer thickness of a liquid crystal panel. The circuit 50 generates the correction signals in which the amplitudes of the signals are gradually made larger as they approach the center of the horizontal direction of the panel and the amplitudes of the signals are gradually made larger as they approach the center of the vertical direction as they are viewed in the vertical direction. The correction signals from the circuit 50 are added to inputted video signals in an adding means 51, a signal processing is conducted for an AC driving and the signals are supplied to a liquid crystal panel section 10.  Thus, the luminance irregularity is corrected by superimposing the correction signals onto the inputted video signals of the panel.
Patent JP-S60114323-A (JP)
Title: Film for separating and enriching oxygen
Inventor: KUNITAKE TOYOKI
IPC: B01D69/12
Filed: 1983-11-28
Abstract: PURPOSE:To obtain an oxygen separating and enriching film having excellent oxygen permeability coefficient, permeability coefficient ratio, and permeation velocity by using a bilayer film consisting of an amphipatic compd. having a long-chain alkyl group contg. a fluorocarbon group. CONSTITUTION:As a method for forming a bilayer film from an amphipatic compd. having a long-chain alkyl group contg. a fluorocarbon group, the compd. is added into water and dispersed by the irradiation of an ultrasonic wave, or the compd. is dissolved in a solvent, and the water or the solvent is evaporated. A mixture obtained by mixing an amphipatic compd. having a long-chain group contg. a fluorocarbon group with an amphipatic compd. contg. an alkyl group having a structure corresponding to said compd. in 1:(0.1-10) molar ratio or the mixture further added with a polar polymer is used for manufacturing the bilayer film which is used for separating and enriching oxygen.
Patent JP-2000057932-A (JP)
Title: Ground relay
Inventor: ITO HAJIME
IPC: H01R13/641
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a ground relay capable of preventing connection negligence of a connector cap to a test connector. SOLUTION: A case body and a door of a ground relay 14 are formed corresponding to projection height H in a complete connection state of a connector cap 31 to a test connector 23. In other words, only when the connector cap 31 is perfectly connected to the test connector 23, the connector cap 31 is positioned inside than a closing position of the door 19. When the door 19 is intended to be closed in an un-connection or semi-connection state of the connector cap 31 to the test connector 23, the door 19 can be closed with abutting of the door 19 to the connector cap 31. Therefore, it is possible to prevent connection negligence of the connector cap 31 to the test connector 23 after a test of ground characteristic.
Patent JP-S59114399-A (JP)
Inventor: OZAWA HIROSHI
IPC: F16C39/00
Filed: 1982-12-20
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。