baber/WOPTO huggingface dataset:
Patent JP-2001155479-A (JP)
Title: Disk device
Inventor: ITO TATSUMI
IPC: G11B33/14
Filed: 1999-11-25
Abstract: PROBLEM TO BE SOLVED: To cool the inside of a casing body with outside air without preparing a cooling fan or the like. SOLUTION: An exhaust opening part 104 is formed in the disk chamber 114 side of the outside wall 110A of the casing body 110 and an intake opening part 106 is formed in the substrate chamber 116 side of the other outside wall 110B of the casing body 110. Also, an opening part 112A for arranging an OP 142 is formed in the inner partition 112 between substrate chamber 116 and the disk chamber 114. Air absorbed from the intake opening part 106 owing to the flow of sir generated by a high speed rotation of an optical disk 102 passes through a hole 112A from the substrate chamber 116 side, further passes through the disk chamber 114 and is discharged from the exhaust opening part 104.  That is internal cooling is excuted without preparing the cooling fan or the like by forming passage for the outside air in the inside of the casing body 110 and circulating cooling air by the high speed rotation of the optical disk 102.
Patent JP-H02180835-A (JP)
Title: External preparation
Inventor: TSUCHIYA KOREO
IPC: A61K9/70
Filed: 1988-12-29
Abstract: PURPOSE:To obtain external preparation having excellent releasing of drug from base, effect of drug, persistency of effect of drug and immediate effect by mixing inorganic material having specific far-infrared light emitting character in base. CONSTITUTION:Inorganic material having >=0.97 emitting fraction for farinfrared light of 7-14mum wavelength at a temperature of 37 deg.C is mixed in a base in an amount of >=1wt.%, preferably 5-20wt.%. As inorganic material, aluminum compound such as aluminum oxide or aluminum hydroxide; titanium dioxide, zirconium oxide or barium titanate, etc.; calcined ceramic containing barium titanate as principal component, solid solution of barium titanate and zirconium oxide and/or stannic oxide, etc., is used. In a case of water-containing base, the preparation has preferable properties such as stably retaining water and efficiently releasing water in patching and thus, applicable to medical device in cooling of patient part at fever or cosmetic such as pack material.
Patent JP-H04199738-A (JP)
Title: Solder dipping device
Inventor: OTA TAKAYUKI
IPC: H01L21/52
Filed: 1990-11-29
Abstract: PURPOSE:To handle various kinds of parts by making a forward-leaning angle of an arm changeable. CONSTITUTION:When a lever 41 oscillates, a crank plate 32 also oscillates and an arm 12 oscillates so as to dip the parts 5 held by a tip into molten solder 2 in a solder tank 1. When a slider 48 is made to move or an arc orbit, the position 49 of a crank rod supporting point seen from the oscillation center of the lever 41 changes and an oscillation angle of the crank plate 32 changes and an oscillation angle of the crank plate 32 charges so as to adjust an oscillation angle of the arm 12. When the oscillation of the lever 41 reaches one side limit, the arm 12 is pulled up to the upper limit angle, however, since the center of the arc orbit is accorded with the position of the crank rod supporting point on the side of the crank plate 32 is fixed regardless of a position of the slider 48 on the arc orbit, and therefore the upper limit angle of the angle 12 becomes fixed. Thereby, the oscillation angle of the arm can be changed according to the kinds of the parts so as to handle various kinds of the parts.
Patent JP-2000144758-A (JP)
Title: Forming method for foundation of house
Inventor: MATSUBARA HIDEO
IPC: E02D27/01
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a forming method for the foundation of a house having a new configuration offering economy and effects such as reduced term of construction work at lower cost by prefabrication of outer peripheral foundation and the delivery of those made in one united body with insulation. SOLUTION: After cutting an excavated groove 2 for outer peripheral foundation, foundation blocks comprising a bottom plate portion 3A and a rising portion 3B with the outer side surface of a rising portion externally insulation treated by external insulation material 5 are assembled by serial jointing, and the outer peripheral foundation 3 is formed in a state where the bottom surface of the bottom plate portion 3A almost coincides with the frost heaving line. Then, at a desired place for installing the internal foundation, the excavated groove 6A for internal foundation is cut at a position above the frost heaving line, thereafter, unscreened gravel 6B is laid, concrete is placed on the top surface of the unscreened gravel 6, and the internal foundation 6 is formed.
Patent JP-H02178340-A (JP)
Title: Heat resistant cyclic olefin based random copolymer resin composition and resin molded article
Inventor: ASO HIROTAKA
IPC: C08L81/04
Filed: 1988-12-29
Abstract: PURPOSE:To obtain the title composition and molded article having excellent heat resistant aging properties and heat resistant stiffness by blending a specific cyclic olefin based random copolymer with polyphenylene sulfide at a specific amount. CONSTITUTION:(A) 40-84wt.%, preferably 60-82wt.% cyclic olefin based random copolymer consisting of A1: 40-85mol% ethylene component and A2: 15-60mol% cyclic olefin component expressed by formula I or formula II (n and m are 0 or positive ingredient; l is >=3; R<1>-R<10> are H, halogen or hydrocarbon group) and having 0.01-10dl/g intrinsic viscosity at 135 deg.C in decalin and >=70 deg.C softening point is blended with (B) 16-60wt.%, preferably 18-40wt.% polyphenylene sulfide to provide the aimed composition. The composition is molded to provide the molded article having polyphenylene sulfide forming a laminar continuous phase in the surface layer part.
Patent JP-H04202841-A (JP)
Title: Method for processing web
Inventor: FURUTA TSUNEKATSU
IPC: D06C21/00
Filed: 1990-11-29
Abstract: PURPOSE:To prepare a web rubbed to produce good flexibility, by wetting the surface of an endless rubber belt with water, transferring the water to the fed web, and subjecting the wetted web to a web-shrinking process with a hot cylindrical roll. CONSTITUTION:When a web is fed into a web-shrinking machine in which an endless rubber belt is brought into contact with a part of a hot cylindrical roll having a surface temperature of >=60 deg.C, the surface of the endless rubber belt is wetted with water, and the water is transferred to the fed web to give a web water content of 2-20%.
Patent JP-H02181035-A (JP)
Title: Heat resistance ceramic complex structure
Inventor: HOSHINO TERUSHI
IPC: F02C7/20
Filed: 1988-12-29
Abstract: PURPOSE:To facilitate the manufacture of a structure and improve its breaking resistance by integrating plural divisions to form a ceramic structure and winding fabric or the like consisting of heat resistance synthetic fabric around the outside periphery of the structure. CONSTITUTION:A scroll 6 led to a structure, for example, a gas turbine by turning the combustion gas discharged from the gas turbine, consists of ceramic material and is divided into an outer casing 8 and an inner casing 9 in a radial direction. The outer casing 8 is divided into four parts, that is, the first division 81 and three second divisions 82 in a peripheral direction. The inner casing 9 is divided into two parts, the first inner casing 91 and the second inner casing 92 in an axial direction. A total of six divisions of the outer casing 8 divided into four parts and the inner casing 9 divided into two parts are integrated to assemble a scroll 6. Then a fabric 14 consisting of long heat resistance synthetic fabric is wound around the periphery of the scroll 6 for complex structure.
Patent JP-H01178993-A (JP)
Title: Image display device
Inventor: MITSUTAKE HIDEAKI
IPC: H04N1/23
Filed: 1987-12-29
Abstract: PURPOSE:To set the front surface of an ink image transferred to a film optically, to preclude bleeding, unevenness, and missing between two ink images, and to obtain an image of high picture quality by providing a light source which is arranged between transfer units and irradiate the surface of the ink image transferred to the medium to be displayed with light in a specific wavelength range. CONSTITUTION:An exposure unit part 201 is provided between image formation parts 101 and 102 and exposes the ink image which is transferred to the medium 8 to be displayed and sets with light of specific wavelength. The exposure unit part 201 is provided with the light source 16 which emits the light in the specific wavelength range and a reflecting material 17 which reflects the light emitted by the light source 16 to the member 8 to be displayed and the light source 16 and reflecting member 17 expose the ink image in the width direction of the member 8 to be displayed. Consequently, the ink image on the exposed medium to be exposed sets, so when a next image is transferred onto the ink image on the medium 8 to be displayed by the image formation part 102, the bleeding, unevenness, and missing between the two ink images are precluded.
Patent JP-H06157068-A (JP)
Title: Optical glass of fluorophosphoric acid salt
Inventor: SHISHIDO YUTAKA
IPC: C03C3/17
Filed: 1992-11-20
Abstract: PURPOSE:To improve devitrification resistance of glass by forming Al (PO3)2-(SrF2+BaF2)-(La2O3+Y2O3)-(SnO+SnO2+SnF2)-based glass having a specific composition range. CONSTITUTION:Optical glass raw materials are mixed in prescribed weight ratio and melted at 1000-1300 deg.C and then gradually cooled to provide the objective optical glass of fluorophosphoric acid salt composed of 15-50wt.% Al (PO3)3, 0-20wt.% Mg(PO3)2+Ca(PO3)2, 0-20wt.% Ba(PO3)2, 0-20wt.% MgF2, 0-10wt.% CaF2, 0-7wt.% SrF2, 0-70wt.% BaF2, with the proviso that SrF2+BaF2 is 20-70wt.%, ZnF2 is 0-15wt.%, PbF2 is 0-15wt.%, LiF+NaF+KF is 0-15wt.%, AlF3 is 0-4wt.%, LaF3 is 0-10wt.% and YF3 is 0-10wt.%, with the proviso that La2O3+Y2O3 is 2-30wt.%, SnO is 0-2wt.% and SnO2 is 0-2wt.%, with the proviso that SnO+SnO2+SnF2 is 0.01-2wt.%. This glass has about 1.50-1.65 refractive index (Nd) and about 65-77 Abbe's number and is excellent in devitrification resistance and melting property and suitable for mass production.
Patent JP-H04202756-A (JP)
Title: Production of superconducting member
Inventor: KATO MANABU
IPC: H01B12/06
Filed: 1990-11-30
Abstract: PURPOSE:To improve superconducting characteristics by heat-treating an electrically conductive substrate, improving the surface state of the substrate by smoothening and forming a layer of a superconducting material on the substrate. CONSTITUTION:When a layer of a superconducting material is formed on an electrically conductive substrate to produce a superconducting member, the substrate is previously recrystallized by heat treatment at the temp. at which the layer is formed or above, the surface of the substrate on which the layer is formed is smoothened and then the layer is formed on the smoothened surface. The crystal orientation property of the oxide superconductor formed on the substrate is enhanced and superconducting characteristics can be improved.
Patent JP-H07198368-A (JP)
Title: Method and apparatus for measurement of roll profile
Inventor: OKUNO MAKOTO
IPC: G01B21/20
Filed: 1993-12-28
Abstract: PURPOSE:To precisely and quickly set a gap between a distance sensor and a roll surface to a prescribed value and to perform a high accuracy measurement by a method wherein, on the basis of a distance, up to the roll surface, which has been measured by the distance sensor, a sensor mounting stand is arranged in a precise position. CONSTITUTION:A control device 8 computes the relative position and the angle of distance sensors 2a to 2e and of the surface of a roll 1 on the basis of the diameter of the roll, and positional information as well as the position and the angle of rotation of a sensor mounting stand 3 at the present. On the basis of this computation, it controls individual movement and rotation devices 4, 7 for the sensor mounting stand. It situates the individual devices in such a way that the individual sensors take a prescribed approximate gap to the surface of the roll 1 and that the individual sensors are faced with the shaft direction of the roll 1. On the basis of outputs of the individual sensors, an arithmetic unit 5 finds the distance distribution of the individual sensors and of the surface of the roll 1, and it computes the movement amount of operating arms 4a, 4b in such a way that the distance distribution becomes a prescribed gap value. According to a computed value, the device 4 brings the mounting stand 3 close to, and retreats it from, the surface of the roll 1, and it measures a precise position. After an arrangement, the individual sensors measure a distance, and the unit 5 computes a roll profile on the basis of the distance.
Patent JP-H08181610-A (JP)
Title: High speed high accuracy a/d converter
Inventor: OBARA KENJI
IPC: H03M1/14
Filed: 1994-12-22
Abstract: PURPOSE: To obtain stable accuracy at a high speed by providing a continuous temperature correction section between an error amplifier receiving a signal from a temperature sensor and an adder. CONSTITUTION: A temperature sensor 12 is placed in the vicinity of a high speed high accuracy A/D converter section 10 fluctuated sensibly with respect to a temperature change and gives a temperature signal to an A/D converter 14, from which the signal is converted into a digital signal and fed to an address input terminal of memories 16, 18 as an address signal. The conversion section 10 is formed by providing a continuous temperature correction section 10 between an A/D converter 60 and an adder section 62. Then the conversion section 10 receives an analog input voltage and applies A/D conversion to the signal and adds very small temperature correction to the signal and provides an output of code data with high accuracy.  In this very small correction, an error caused in an offset adder 22 and a memory 16 and a temperature drift in the error amplifier 56 and the A/D converter 60 and the D/A converter 54 are corrected. Furthermore, equivalent gain fluctuation of the error amplifier 56 and the converters 54, 60 caused by a very small temperature change in the multiplier 24 and the memory 28 is corrected.
Patent JP-H0722872-A (JP)
Title: Power amplifier
Inventor: GUREN KORINSON
IPC: H03F1/32
Filed: 1992-12-16
Abstract: PURPOSE: To obtain a microwave power amplifier of high efficiency. CONSTITUTION: The power amplifier to be driven by a fixed frequency or in a narrow band width and constituted based on a non-linear gain elements is provided. The power amplifier includes a resonance circuit operationally connected to the non-linear gain element and the resonance circuit is resonated with the higher harmonic, substantially the band center frequency of the non- linear.gain element and arranged so as to radiate energy as the result of generation of higher harmonics by the non-linear gain element during the amplification of a signal.  In the specific embodiment of the power amplifier, resonance circuits including higher harmonic trap circuits consisting of inductors and capacitors tuned to respectively different higher harmonic waves are arranged on both the input and output of a gallium arsenide hetero junction bipolar transistor HBT for providing a non-linear gain element.
Patent JP-H07189001-A (JP)
Title: Wearing goods
Inventor: KAMIYA SHOICHI
IPC: A41B9/12
Filed: 1993-12-28
Abstract: PURPOSE:To obtain wearing goods having excellent water-retainability and water-repellency, extremely good compatibility with skin and giving comfortable feeling in use without causing the generation of skin rash. CONSTITUTION:This wearing goods are worn in a state directly contacting with the skin and are produced by using nonwoven silk fabric at the surface of the main body A of the part at least contacting with the skin. The main body of the wearing goods is e.g. open-type diaper 11, a pants-type diaper, a diaper liner, a shorts liner, disposable shorts, a mask, an eye bandage, a wound band, a sweat pad and sanitary goods.
Patent JP-H08173827-A (JP)
Title: Block meat slicer
Inventor: NAKANO HITOSHI
IPC: B02C18/06
Filed: 1994-12-22
Abstract: PURPOSE: To reduce the breakage and collapse of the slice of meat in slicing block meat. CONSTITUTION: This block meat slicer consists of a device 2 to deliver block meat 1 in the horizontal direction or appropriately in the oblique direction and a cutter 4 having a cutting blade 3 to slice the block meat 1 delivered from the device 2 vertically upward.
Patent JP-H04200438-A (JP)
Title: Eyegrounds camera
Inventor: OKINISHI SATORU
IPC: A61B3/14
Filed: 1990-11-29
Abstract: PURPOSE:To facilitate a switch between stereoscopic photography or normal photography of eyegrounds by integrating a stop means of a mobile stage of eyeground camera and a moving view regulating means to achieve lower costs and a space saving. CONSTITUTION:With a friction section 12c at the tip of a substrate stopper 12 being separated from a fixed stage 1, a mobile stage 3 can move freely with respect to the fixed stage 1. When the friction member 12c at the tip is pressed on the fixed stage 1 by turning a multi-thread screw 12b with a lever 12a, a substrate 11 is fixed on the fixed stage 1. As a tapered-part 14a of a switch shaft 14 is fitted firmly into a angular hole 13, the mobile stage gets unmovable with the substrate 11, hence at rest on the fixed stage 1. Then, the multi-thread screw 14c of the switch shaft 14 is turned to raise the switch shaft 14 so that a parallel part 14b is positioned within the angular hole 13. Thus, an eyeground camera body 5 is allowed to move parallel sideways by a distance (d) with respect to the fixed stage 1 and an eye E to be inspected thereby enabling stereoscopic photographing of the eyegrounds.
Patent JP-H10177453-A (JP)
Title: Mouse pad
Inventor: MAEHARA NAOYUKI
IPC: G06F3/039
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To adjust the length of a code connecting a mouse mainbody to a computer mainbody and to prevent the mouse mainbody from falling from a desk by providing a cord housing means for housing the cord of a mouse. SOLUTION: This mouse pad A1 is composed of a planar mainbody 1 and plural engaging bodies 2 provided on the rear surface of the mainbody 1 and the grooves 2a. The grooves 2a opened downwards are formed into a cross shape on the engaging bodies 2 formed into a rectangular solid by an elastic body such as a synthetic resin. Then, the cord B of the mouse is put among the plural engaging bodies 2 and fixed and held between the grooves 2a of the respective engaging bodies 2 so that the mouse cord B with prescribed length is housed. Moreover, the number of the engaging bodies 2 to be engaged with the cord B are changed so that the length of the cord B to be housed is adjusted. Thus, the excess mouse cord which executes occupation on the desk is contained on the mouse pad rear surface and is not made to be an eyesore and the mouse mainbody is connected to the mouse pad and the mouse and prevented from falling from the desk.
Patent JP-H04205469-A (JP)
Title: Logical simulation method for information processor
Inventor: INOUE KIYOSHI
IPC: G06F17/50
Filed: 1990-11-30
Abstract: PURPOSE:To automatically identify logical simulation from a real machine by providing a means for informing that an information processor has been realized on the logical simulation system to the information processor realized on a logical system. CONSTITUTION:At the time of starting the processing of a discrimination instruction, processing 11 for reading out the value of real machine identification (ID) flag 1. The read value is discriminated on discrimination 12, and when the read value is '1', '2' is set up in processing 14 as the value of a branch condition 15. In the case of '0', '1' is set up in processing 13 to end the processing. Thereby the information processor is a real machine or a processor realized on the logical simulation system can be identified from a micro- instruction or a machine word instruction and different operations corresponding to the two cases, i.e., a real processor and a simulated processor, can be applied to the same machine word instruction or the same micro-program. Consequently the operation manhours for the program can be reduced as compared with the case of giving ID information by manual operation.
Patent JP-H10168675-A (JP)
Title: Stopping of rotor-type open end spinning machine and open end spinning machine
Inventor: MORISHITA TOSHIO
IPC: D01H4/44
Filed: 1996-12-17
Abstract: PROBLEM TO BE SOLVED: To prevent a fiber bundle from being bitten in a gap between an outer rotor and an inner rotor when stopping the rotors for piecing yarns accompanied by yarn break when spinning the yarn. SOLUTION: An outer and inner rotors are driven so that the inner rotor may have a rotating velocity larger than that of the outer rotor when spinning. The rotating velocity of the outer rotor becomes the velocity as same as that of the inner rotor at a stage faster than the limiting velocity, when stopping the rotors for piecing. The limiting velocity is the velocity capable of expanding the fiber bundle concentrated at a concentrating part of the outer rotor to a state in which the outer periphery of the inner rotor is interfered by an expanded fiber bundle and, when the velocity is higher than the limiting velocity, the fiber bundle at the concentrating part does not interfere the inner rotor. The velocities of both rotors are reduced and stopped while substantially keeping the same velocity after the velocities become substantially same.  Thereby, the fiber bundle at the concentrating part is not bitten in a gap of the both rotors even if the fiber bundle at the fiber concentrating part is expanded in a state to be brought into contact with the inner rotor.
Patent JP-H05178615-A (JP)
Title: Production of oxide superconductor
Inventor: NISHINO JUNYA
IPC: C01G3/00
Filed: 1991-12-19
Abstract: PURPOSE:To improve critical current density by low temp.-preheating an oxide superconductor and/or its precursor in an atmosphere of lower oxygen concentration than the air or in non-oxygen atmosphere at the specified temp. before baking it. CONSTITUTION:Water solutions of metallic compounds of Y, Cu, etc., are each neutralized with aqueous ammonia to form fine particles of hydroxides of Y, Cu, etc., which are captured to disperse them in a solvent, such as ethanol. A solution in which metal Ba, etc., are dissolved in ethanol, etc., is added to the disperse solution and the resulting solution is heated in an atmosphere of inert gas to form an superconductive precursor of the prescribed constitutive element ratios from which solvent is removed to form raw material powder. The raw material powder is given a preheating treatment in a low oxygen atmosphere or in a non-oxygen atmosphere at a temp. of 350-500 deg.C for 1-1000hr to remove moisture, solvent and impurities by evaporation. Next, after the powder is formed the prescribed shape and sintered in an oxygen atmosphere at a temp. of about 900-950 deg.C, it undergoes annealing treatment at about 500oC to obtain the objective oxide superconductor with high critical current density.
Patent JP-H10167554-A (JP)
Title: Affixing tool for pressure-sensitive adhesive tape
Inventor: FURUKAWA TERUO
IPC: B65H35/00
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To provide an affixing tool for pressure-sensitive adhesive tape, which requires a single hand operation to draw out the adhesive tape, affixing a required length, and cut it thereafter. SOLUTION: A case 1 accommodates a tape roll 2 wound from a pressuresensitive adhesive tape 3 and is equipped with a drawout hole 16 to draw the tape 3 to the outside and a cutting blade 17 located on the outside of the hole 16. A swing lever 4 is borne by a center shaft 9, presses a slide pressing part 12 for affixation of the tape 3 in slide pressing and a pressure receiving part 15 when cutting is to be made after affixation, and pinches the adhesive tape interposed in between. At the same time, the slide pressing part 12 approaches the cutting blade 17, with which the tape 3 is contacted, and the cutting is conducted upon tilting the tape affixing tool forward.