baber/WOPTO huggingface dataset:
Patent JP-S525501-A (JP)
Title: Turn table
Inventor: KOUDA MASUO
IPC: G11B19/20
Filed: 1975-07-02
Abstract: PURPOSE: To prevent the generation of minute vibrations or rotation tilts by structuring the turntable in such a way that floating power because of air pressure and concentric supporting power are put to the turntable and by reducing friction. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08247884-A (JP)
Title: Correction device for umbalance measurement
Inventor: KANAMORI HIROSHI
IPC: G01M1/38
Filed: 1995-03-14
Abstract: PURPOSE: To positively carry out drilling for correcting an umbalance for a work by measuring the radius of a correction surface by each work in regard to the device which detects the quantity of an umbalance by rotating a work such as a crank shaft and the like, and thereby makes corrections. CONSTITUTION: Based on vibration detected by the rotation of a work 1, the depth (k) of drilling from a correction surface 1a for correcting the umbalance of the work 1, is obtained, and the quantity K of drill movements is designed to be determined by subtracting a difference between a correction surface radius R0 detected by a correction surface radius detecting means and the depth (k) of drilling, from a distance L from the well-known tip end 8a of a drill to the center of the work 1. Since drilling to the depth (k) is automatically carried out by feeding a drill 8 by the quantity K of drill movements to the work 1 from an original point by a drill control system, operations which detect a position where the tip end 8a of the drill is brought in contact with the work 1, can thereby be eliminated.
Patent JP-S60226411-A (JP)
Title: Chromosilicate and production thereof
Inventor: ISHIDA HIROSHI
IPC: C01B37/08
Filed: 1984-04-25
Abstract: PURPOSE:To produce a crystalline chromosilicate capable of showing an X-ray diffraction pattern different from that of the conventional products and a specific catalyst activity, by reacting the respective constituent component supply substances with a coexisting specific organic amine under specific conditions. CONSTITUTION:A composition containing a silica supply substance, alumina supply substance, chromia supply substance, sodium supply substance, water and 1,8-diamino-4-aminomethyloctane at 0.01-0.5 ratio (Na/SiO2), 2-100 ratio (H2O/ SiO2), 0.1-10 ratio (1,8-diamino-4-aminomethyloctane/SiO2), 0-0.05 (Al2O3/SiO2) and 0.0005-0.05 ratio (Cr2O3/SiO2) is reacted under heating at 100-250 deg.C to produce the aimed crystalline chromosilicate of the formula (M is n-valent cation; y+z=1; y>=0; z>=0.3; x>=5) expressed in terms of molar ratios among oxides.
Patent JP-H02258608-A (JP)
Title: Superconducting member and production thereof
Inventor: YOSHINO HISASHI
IPC: C01G1/00
Filed: 1989-03-31
Abstract: PURPOSE:To improve adhesivity between a substrate and a superconducting layer of oxide, flexibility and processing properties of superconducting member by forming the superconducting layer of oxide on the substrate consisting of a flexible organic insulating material. CONSTITUTION:A substrate consisting of a flexible organic insulating material such as polyimide resin or polyamide-imide resin is arranged in a vacuum container, the vacuum container is evacuated into a given vacuum pressure and the substrate is maintained at <= a heat-resistant temperature of the substrate. Then an oxygen gas and constituent elements of Bi-Sr-Ca-Cu-O base or Ti-Ba- Ca-Cu-O base oxide superconductor are deposited on the surface of the substrate while supplying at least one kind of energy selected from ionic energy, plasma energy and light energy to form a thin film of oxide superconductor on the substrate.
Patent JP-2000271208-A (JP)
Title: Medical catheter
Inventor: FUKAYA KOHEI
IPC: A61M25/00
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To prevent from getting a tendency to bend even if a force that may cause to bend is applied during use, by bending a metal tubular member 90 degrees with a specified radius of curvature and holding it for a specified period and then releasing from bending, in a medical catheter having a metal tubular member in a part. SOLUTION: In a medical catheter having one or more lumens inside and having a metal tubular member 1 in a part thereof, where molybdenum or titanium, or the like, is used as a metal material, the tubular member is bent 90 degrees with a radius of curvature 50 times the outside diameter A (50A). Namely, the tubular member 1, one end of which is fixed, is bent along the circumference of a column 2 having a radius 50 times the tubular member 1 so that the angle of the extended lines of the unbent portions at both ends of the tubular member 1 may be 90 degrees. After this bent condition is held for 1 minute, by releasing from bending, the angle of bending occurring in the tubular member 1 is held within 15 degrees, thereby reducing a decline in performance due to elastic deformation.
Patent JP-H10249012-A (JP)
Title: Game machine
Inventor: TAKEUCHI TAKAHIRO
IPC: A63F7/02
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a game machine which makes players more interested a by asymmetrically providing game balls on the left side and right side of picture pattern display device concerning the picture pattern display device and obstacle nails added on the play panel of game machine. SOLUTION: Concerning this game machine, a picture pattern display device H having picture pattern display parts L1, L2 and L3 for displaying plural picture patterns is arranged at the almost center of play panel 1 and at the lower part of that picture pattern display device, a picture pattern start prize winning hole 5 is arranged at the almost center of lateral width on the play panel. By providing the picture pattern display device asymmetrically on the left and right sides, the game balls are let flow down preferentially on any side of picture pattern display device H so that many game balls can win the prize in the picture pattern start prize winning hole 5.
Patent JP-S60227359-A (JP)
Title: Zinc electrode base plate for alkaline sptorage battery
Inventor: TSUJI HIROMOCHI
IPC: H01M4/66
Filed: 1984-04-25
Abstract: PURPOSE:To extend the cycle life of an alkaline storage battery by notably reducing the amount of hydrogen gas produced by self discharge by forming a film of lead or cadmium on a copper base material by plating or vapordeposition and then forming a metallic zinc powder layer containing a small amount of a hydrophilic binder over said film. CONSTITUTION:After a plate-like copper base material is coated with a film of lead or cadmium having an oxidoreductive electric potential higher than that of zinc which is formed by plating or vacuum vapordeposition, a paint prepared by mixing small amounts of hydrophilic binders such as PVA, soda polyacrylate and polyethylene oxide into a metallic zinc powder is applied to the film surface before the paint layer is dried, thereby making a zince electrode base plate. Next, for example, an active material paste prepared by combining zinc oxide with a small amount of hydrophilic binder such as carboxymethylcellulose is applied to the base plate before it is dried to form an active material layer. After that, the active material layer is subjected to electrolytic reduction performed in an aqueous solution of an alkali such as caustic soda or caustic potash, thereby making a zinc electrode. As a result, notably increased efficiency can be maintained during charging and discharging.
Patent JP-H06292588-A (JP)
Title: Production of taxane-type diterpene
Inventor: YUKIMUNE TAKAHITO
IPC: C12P17/02
Filed: 1993-04-08
Abstract: PURPOSE:To produce the subject compound useful as treating agent for ovarian cancer, mammary cancer and pulmonary cancer on an industrial scale at a low cost by culturing a cultured cell or cultured tissue of a plant capable of producing a taxane-type diterpene in a medium containing Li ion and recovering the product from the cultured material. CONSTITUTION:A part such as stalk of a planet capable of producing a taxane- type diterpene (e.g. Taxus baccata, a kind of yew tree) is sterilized and placed on a solid medium incorporated with naphthaleneacetic acid and subjected to static culture at 25 deg.C to obtain a callus. The callus is transferred to a well containing a liquid medium, cultured by spinning culture on a rotary shaker and subcultured every 28 days to increase the growth rate of the callus and obtain cultured cells. The cultured cell or cultured tissue is transferred into a well containing a liquid medium incorporated with lithium chloride in an amount to get a lithium ion concentration of >=0.01mM and cultured under shaking at 25 deg.C for 28 days to easily obtain a large amount of taxane-type diterpene (e.g. taxol) useful as a treating agent, etc., such as an agent for the treatment of ovarian cancer, mammary cancer and pulmonary cancer.
Patent JP-H02259924-A (JP)
Title: Personal electronic dictionary with voice
Inventor: DOI TADASHI
IPC: G06F3/16
Filed: 1989-03-31
Abstract: PURPOSE:To reproduce a voice corresponding to a word in a dictionary file referenced with a user on a real time basis by possessing not only a dictionary file but also a voice file, which is easily read/written. CONSTITUTION:A file registering means 8 registers the word in a dictionary file 7, and successively registers the voice into a voice file 3 corresponding to the word. When the voice is registered, an analog/digital converting means 4 is activated by a file registering means 8, the voice to be inputted is digitized, and it is sent to the voice file 3. A file reference means 6 fetches the said word registered in a dictionary file 7, fetches the voice data corresponding to the word from the voice file 3, and sends them to a digital/analog converting means 2. The digital/analog converting means 2 converts the voice data into the analog signal by the activation from the file reference means 6, and outputs the voice through a voice reproducing device 1 such as a speaker.
Patent JP-S62239081-A (JP)
Title: Case integrated with band of wrist watch
Inventor: MAEKAWA YASUO
IPC: A44C5/14
Filed: 1986-04-11
Abstract: PURPOSE:To intensity the coupling force between a case body and band part and to permit diversification of designs by providing overhanging parts which project laterally from the outside periphery of the case body to the case body and integrally molding the band consisting of the part in tight contact with the outside periphery of the body and the band part extending long toward the outside therefrom in a manner as to cover said overhanging parts. CONSTITUTION:An outside case 12 of the case body 1 has a noncircular shape bulged with a surface 12a for forming a winding stem hole. On the other hand, the overhanging parts 15, 15 are formed in the extending direction of the band parts 22, 23. A through-hole 14a is formed to the overhanging part 14 and through-holes 15a-15c, 16a-16c are formed to the overhanging parts 15, 16 respectively. A bevel part 21 is securely coupled to the overhanging parts 14-16 as the red color rubber material thereof fits tightly to the outside periphery of the case 12 and is formed to fill the through-holes 14a-16a. The band parts 22, 23 are securely coupled to the overhanging parts 15, 16 as the black color rubber material thereof fits tightly to the outside periphery of the bevel part 21 and is molded to fill the through-holes 15b, 15c, 16b, 16c.
Patent JP-H01254814-A (JP)
Title: Measuring instrument
Inventor: MITSUTAKI KAZUYA
IPC: G01D5/12
Filed: 1988-04-05
Abstract: PURPOSE:To always measure a fixed value by constituting a reference voltage generating circuit out of a single constant voltage power source and a resistive division for dividing an output voltage of the constant voltage power source. CONSTITUTION:An output Ss of a sensor 1 is amplified 3 and supplied as an amplified voltage Vs to an A/D converter circuit 4. At that time, the detecting sensitivity of the sensor 1 is proportionate to the value of a sensor driving signal Sd supplied from a sensor driving circuit 2. Now, the reference voltage generating circuit 5 is constitutive of the constant voltage power source 52 and its common voltage Vc divided by resistors 54-56 with their resistance values R1-R3 respectively. In this circuit 5, if the resistors 54-56 have entirely equal temperature and electric characteristics, their resistance values R1-R3 are varied as equally as well. That is, when the voltage Vc is varied by beta% due to variations of the temperature and/or the power source voltage, etc., a sensor driving voltage Vd and an integrated reference voltage Vi, which are generated by the resistive division of the voltage Vc, are also varied by beta%. Now, since the voltage Vs is denotive of Vs=l.Vd (l=AXPXk; A:- an amplification factor for the circuit 3, P:- detecting amt. and k:- a proportional constant), if a voltage Vd is varied by beta%, the voltage Vs is also varied by beta%, so that an A/D converting value is never varied at all.
Patent JP-S63247357-A (JP)
Title: Film forming device
Inventor: YOSHIDA TAKUKATSU
IPC: H01L21/203
Filed: 1987-04-02
Abstract: PURPOSE:To provide a film forming device which yields films having good compsn. controllability and good perpendicularity of the incident angle of vapor deposited matter by packing the material to be deposited by evaporation having the lower tendency to oxidation than the material to be deposited by evaporation packed into the vapor deposition source of the front stage among plural pieces of the vapor deposition sources arranged along the rotating direction of a substrate holder into the vapor deposition sources of the rear stage. CONSTITUTION:A substrate holder 3 mounted with substrates 4 is rotated in a vacuum vessel 1 subjected to evacuation to a vacuum. The evaporation rate of the material to be deposited by evaporation of the vapor deposition source 6 and the evaporation rate of the material to be deposited by evaporation of the vapor deposition source 7 having the lower tendency to the oxidation than said material to be deposited by evaporation are respectively controlled 8, 9. The alloy films or compd. films having desired compsn. ratios are then formed on the substrates 4. The vapor source 6 and the vapor source 7 are disposed on the same circumference centering at a revolving shaft 13 and the substrates 4 are moved on the same circumference by the rotation of the holder 3 during this time. The evaporated matter from the vapor source 6 is deposited by evaporation on the substrates 4 only when the substrates 4 pass the spacing between a shielding plate 10 and a shielding plate 11. On the other hand, the vapor depositing matter from the vapor deposition source 7 is deposited by evaporation on the substrates 4 only when the substrates 4 pass the spacing between the plate 11 and the plate 11. The perpendicular incident angle of the materials to be deposited by evaporation from the vapor deposition sources 6, 7 to the substrates 4 are thus maintained.
Patent JP-H09275499-A (JP)
Title: Device and method for processing image
Inventor: MIYAKE NOBUTAKA
IPC: G06T5/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To enable an output with a little picture quality degradation caused by compression by determining the number of dots to be turned on for each picture element of interest and arranging the ON dots at respective gradation levels based on decoded dot number information. SOLUTION: At a dot number determining part 103, the number of ON dots in 16 picture elements outputted from a pseudo gradation part 102 is counted. Then, the information of number of dots to be finally outputted at a printer 110 is encoded on the side of a printer driver 100. Namely, at the printer driver 100, the number of dots for each picture element of interest is determined. On the main body side of the printer 110, codes read out of a memory 111 are decoded to the dot number information by a decoding part 112. The decoded dot number information is arranged in the picture elements by an arranging part 113. Thus, since the number of dots to be outputted is determined by the printer driver 100 and the ON dots are arranged on the side of the printer 100, an efficient printer system can be constructed.
Patent JP-H09272030-A (JP)
Title: Manufacture of building unit
Inventor: TSUJIMOTO NOBUMOTO
IPC: B23P21/00
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To manufacture a building unit wherein a floor panel and wall panel are jointed without gap between them. SOLUTION: In a method by which a building unit is manufactured by erecting a wall panel along the side edge section of a floor panel and installing or not installing a ceiling panel is on the top of this wall panel, wall panels 2a and 2a are vertically placed on the side edge section of a floor panel, and with pressing devices 5 and 5 placed on the top sections of these wall panels 2a and 2a to apply perpendicular loads to these wall panels 2a and 2a, the lower sections of the wall panels 2a and 2a are jointed to the side edge sections of the floor panel 1.
Patent JP-2000272912-A (JP)
Title: Production of hydrogenated fullerene using catalyst of nickel supported with active alumina and recovery of hydrogen from hydrogenated fullerene
Inventor: OZAKI TOSHIHIKO
IPC: C07C13/28
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently producing hydrogenated fullerene as a material for hydrogen storage and to provide a method for recovering hydrogen from the hydrogenated fullerene. SOLUTION: A transformation method comprises transforming C60 fullerene into hydrogenated fullerene and vice versa both in the presence of a Ni/Al2O3 catalyst where active alumina is impregnated with nickel to support it. This method for producing hydrogenated fullerene comprises utilizing a transformation reaction in the presence of a Ni/Al2O3 catalyst where active alumina is impregnated with nickel to support it in order to transform C60 fullerene into hydrogenated fullerene C60H36 under a mildly hydrogenating condition at high efficiency and selectivity.
Patent JP-S567346-A (JP)
Title: Discharge lamp
Inventor: TOUHOU MAKOTO
IPC: H01J61/24
Filed: 1979-06-29
Abstract: PURPOSE:To raise luminous efficiency as well as eliminate the scattering of brightness and light distribution by providing a plurality of second electrodes each of which is inserted with a current-limiting element between the inner tube and the outer tube of a double tube and then filling a light-transmittable rough constitutional solid into the inner tube. CONSTITUTION:In the double tube 3 consisting of the inner tube 1 and the outer tube 2 coaxially provided, having a bent discharge path formed by connecting both the tubes through an aperture of the inner tube 1, one side of the inner tube 1 is provided with the first electrode 4, between the inner tube 1 and the outer tube 2 is provided with a plurality of the second electrodes 5 on the same side as the first electrode, and each of the second electrodes 5 is inserted with the current-limiting element Z and then the electrodes 4 and 5 are connected to the central contact 8 and the base 9 attached to the double tube 3. Furthermore, the inner tube 1 is filled with the rough constitutional solid 6, e.g., a light-transmittable quartz glass fiber, etc. Thus, the luminous efficiency can be raised and the scattering of brightness and light distribution can be eliminated.
Patent JP-H09273592-A (JP)
Title: Earthquake isolation structure
Inventor: HARA SEIJI
IPC: B32B7/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a earthquake isolation structure which is not buckled by earthquake easily in the case used to earthquake isolation support of a multistory building by forming a soft layer by a rubber material in which xylene resin is added in base polymer. SOLUTION: An earthquake isolation structure M is provided with a two disk shaped flanges 1, 1, a soft layers 2 of plural layers and hard layers 3 which are laminated between both flanges 1, 1 alternately, which are formed in a disk shape, and whose outer diameter is smaller than that of the flanges 1, 1, and a layer 4 for covering the outer peripheral parts of the soft layer 2 and the hard layers 3 between the flanges 1, 1, and the soft layers 2 are formed by a rubber material formed by adding xylene resin in base polymer. In the center part of the earthquake isolation structure M, each layer of the flange 1, 1, the soft layer 2, and the hard layer 3 is penetrated so as to form a circulating hole M1.  Since the rigidity of a horizontal direction is high, it is possible to provide the earthquake isolation structure M which is not buckled by earthquake easily in the case used to earthquake isolation support of a building having a heavy weight such as a multistory building.
Patent JP-H09274926-A (JP)
Title: Solid high polymer electrolyte type fuel cell
Inventor: URABE KYOICHI
IPC: H01M8/02
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To effectively obtain battery power by preventing leakage of gas due to the compression of high polymer electrolyte film to effectively suppress the increase of resistance loss in cells. SOLUTION: This fuel cell comprises composite electrodes with electrolyte film formed by disposing a pair of electrodes 4 of electrode substrate 3 and electrode catalyst layer 2, a separator 5A in which tips of a plurality of ribs 52A formed on one of primary surfaces is disposed on the outside of the electrode substrate 3 of the composite electrode to form gas flowing grooves 53 between each rib 52A. In this case at the tips of the plurality of ribs 52, conductive elastic structure made of such as conductive silicon rubber may be provided.
Patent JP-S62241530-A (JP)
Title: Method and apparatus for controlling vapor source
Inventor: TSUCHIDA KAZUTERU
IPC: B01D59/34
Filed: 1986-04-10
Abstract: PURPOSE:To optimize the sepn. efficiency of isotope by exactly and efficiently controlling a vapor source by a technique for directly measuring the vapor density and temp. at one point where selective sepn. by a laser is executed. CONSTITUTION:A lens 9, an interference filter 8 and a multi-channel photodetector 1 are disposed in the direction approximately parallel and perpendicular to the optical path of laser light for excitation in order to detect the fluorescence generated when the isotope is excited by a laser 10 for excitation. The signal from the multi-channel photodetector 1 is converted to a digital signal by an A/D converter 2 and is taken into a data processor (computer) 4 via an interface 3 by which the signal is subjected to analytical processing. An electronic gun control device 5 controls an electronic gun 6 in accordance with the result thereof to optimize the density distribution and temp. distribution of the vapor. As a result, the sepn. efficiency of the isotope is improved.
Patent JP-S577947-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ARIIZUMI SHIYOUJI
IPC: H01L21/768
Filed: 1980-06-19
Abstract: PURPOSE:To form a plurality of contact holes accurately in the same process by approximately uniformalizing the thickness of an insulating layer to which the contact holes for forming electrode extracting wiring are bored. CONSTITUTION:A MOSFET consisting of a source 22, a drain 23, a gate oxide film 24 and a gate electrode 25 is made up in one region of a P type semiconductor substrate 20 partitioned by a separating layer 21 among elements. A conductor layer 26 for extracting an electrode and a wiring layer 27, thickness thereof are equal approximately, are built up on the separating layer 21. A source 28 constituting another MOSFET is formed in another region. The first insulating layer 29 is made up on these whole surface. An extracting electrode 30, one end thereof is connected to the source 22 and the other end thereof is connected to the conductor layer 26 for extracting the electrode, is built up, and the second insulating layer 31 is formed on the whole surface. The contact holes 33, 34, 35 are made up by means of the same photo-etching process and etching process.