baber/WOPTO huggingface dataset:
Patent JP-S6091547-A (JP)
Title: Low pressure mercury vapor discharge lamp
Inventor: NAKANO SHIZUO
IPC: H01J61/32
Filed: 1983-10-25
Abstract: PURPOSE:To properly control mercury vapor pressure while compactness is being ensured by providing a thinner section than another section of a bulb except for the top of the bulb molded in a U-shaped form at the top. CONSTITUTION:A phosphor layer 6 made of rare earth elements that emit light in a narrow band is formed on the inner surface of a U-shaped molded bulb 1 made of glass. The thickness of the tip 4 of the top 3 is thinner than the bulb thickness of another section except for the top 3. Since the tip 4 is located farthest from an electrode 11 that forms the maximum temperature section, it also forms the coolest section of a lamp. In addition, since the thickness is formed thinly, the heat of the bulb inner wall of the tip 4 is easy to externally heat- dissipate, and the temperature of the coolest section can be kept low in a lamp with the same outer shape. As a result, the optimum mercury vapor pressure can be maintained without increasing the maximum length H of the lamp and the compactness of a discharge lamp can sharply be improved.
Patent JP-S6259368-A (JP)
Inventor: MIYAJI TATSUO
IPC: F25D21/04
Filed: 1985-09-10
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-S6444587-A (JP)
Title: Memory cartridge
Inventor: OKAMOTO SATORU
IPC: G06F3/153
Filed: 1987-08-12
Abstract: PURPOSE:To decide whether or not a cartridge is proper or valid by storing memory information such as the sort and capacity of a memory and the effective period of a battery on a part of a memory in a memory cartridge and displaying the stored contents on a display device. CONSTITUTION:The memory cartridge 1 to be used as an image memory is electrically connected to a digital electronic still camera 10 e.g. and data is transmitted/received through a connector 9. The image memory 2 in the memory cartridge 1 has a memory information storing area 2a and an image data storing area 2b. Data such as the sort and capacity of the memory 2 and the effective period of the battery 8 are stored in the storage area 2a. When the information to be displayed is selected by depressing a display operation button switch 6, a controller 3 reads out data in a specified item from the area 2a of the memory 2 and displayes the read contents on a display device 5 through a driving circuit 4.
Patent JP-H1137236-A (JP)
Title: Centering jig of hydraulic elevator drive part
Inventor: ITO TORU
IPC: F16H7/24
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To obtain a centering jig by which the position measurement and position adjusting work of both pulleies are carried out easily by providing a fixed part fixed to the side surface of either one of a motor side pulley or a pump side pulley and a long body, whose one end is fixed to this fixed part, extended toward the other pulley. SOLUTION: In a motor 1 in the drive part of a hydraulic elevator, a motor side pulley 2 is installed to a motor shaft 1a and a V belt 3 is hung windingly to a V belt groove 2a. In a pump side pulley 4, the V belt 3 is hung windingly to a belt groove 4a. When the relative position between these pulleies 2, 4 is inspected, the fixed surface of the fixed part, 6 consisting of a magnetic body of the centering jig is contacted and fixed to the side surface of the pulley 4. The long body 7 extended toward the other end side so as to be parallel with the fixed surface of the fixed part 6 is extended toward the pulley 2 parallelly with the side surface of the pulley 4. When the clearance is not existed between the long body 7 and the pulley 2 under this state, it is judged that both pulleies 2, 4 stay on a normal position.
Patent JP-2000028049-A (JP)
Title: Synthetic resin flow passage member
Inventor: ISHIHARA TAMIO
IPC: F16L9/19
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To realize high integration and high reliability of a piping system by forming a plurality of flow passages inside a synthetic resin which is integrated and homogeneously continuous so that the flow passages are not connected with each other inside, but across each other. SOLUTION: A mother board 101 is formed rectangular parallelepiped in appearance, and flow passages 65, 68, 70, 72, 92, 94 are formed inside thereof in a three-dimensional manner. These three-dimensional flow passages are formed of a ultraviolet curable plastic which is integrated and homogeneously continuous by an optical molding method in which a liquid resin is selectively irradiated with the ultraviolet laser beam, and only a part irradiated with the laser beam is cured to effect the forming. In the optical molding method, a part corresponding to the flow passages are not irradiated with the laser beam, but left as a non-cured liquid, and an arbitrary three-dimensional flow passage is formed by washing the non-cured resin after the forming. The optical molding method can dispense with a forming die, but realized only the three-dimensional design data of a CAD.
Patent JP-H0250276-A (JP)
Title: Stereo picture corresponding device
Inventor: YAMADA YOICHI
IPC: G06T1/00
Filed: 1988-08-12
Abstract: PURPOSE:To execute optimum corresponding between right and left pictures even when the dispersion of brightness is partially generated by executing the corresponding between the continuing area of a picture element, which is not detected as an edge point, in one picture and the existing range of the picture element in the other picture to correspond to the picture element in one picture. CONSTITUTION:Right and left data are inputted by a right picture input part 2 and a left picture input part 1 and the plural edge points are detected by an edge point detecting means 3 on the basis of changed quantity in the concentration of the picture element. Then, the corresponding is executed between the respective picture elements of the both pictures by a first corresponding processing means 4. Further, plural continuous areas are detected by a continuous area detecting means 5 and the existing range of the picture element in the other picture, which corresponds to the respective plural picture elements to be included in the continuous area, is limited by a corresponding point existing range limiting means 6. Then, the corresponding is executed between the plural picture elements to be included in the plural continuous areas and the plural picture elements of the other picture by a second corresponding processing means 7. Thus, even when the dispersion of the brightness is partially generated by the influence of a noise, etc., the optimum corresponding can be executed between the right and left pictures.
Patent JP-H0483821-A (JP)
Title: Production of wide flange shape excellent in refractoriness and toughness in weld zone
Inventor: YAMAMOTO KOICHI
IPC: C22C38/12
Filed: 1990-07-27
Abstract: PURPOSE:To improve base material characteristics, refractoriness, and toughness in weld zone by controlling the amount of dissolved oxygen in a molten steel and carrying out hot rolling while specifying finishing temp. CONSTITUTION:A liquid iron is refined so that the amount of dissolved oxygen is regulated, by weight, to 0.003-0.015% by means of vacuum degassing treatment and preliminary deoxidizing treatment by indepent addition of pure metal, such as Al, Si, Ca, and Mg as deoxidizing elements, or combined addition of alloys thereof or by means of vacuum degassing treatment alone. By means of alloy addition, the liquid iron is regulated into a molten steel having a composition consisting of, by weight, 0.05-0.20% C, 0.05-0.50% Si, 0.4-2.0% Mn, 0.3-0.7% Mo, 0.05-0.20% V, 0.0070-0.0150% N, <0.005% Al, and the balance Fe with inevitable impurities, and further, by means of final deoxidation, this molten steel is regulated into a molten steel containing Ti by the amount, by weight percentage, satisfying the relation in -0.006<=[Ti%]-2[0%]<=0.008 based on the amount of dissolved oxygen [0%] in the molten steel. A steel slab prepared from this molten steel is reheated to 1100-1300 deg.C and hot-rolled, and finishing temp. is regulated to 750-1050 deg.C.
Patent JP-H1146026-A (JP)
Title: Method for designing laser-pumped solid laser
Inventor: HIRATO HIRONORI
IPC: H01S3/094
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To satisfy at concurrently both a low oscillating threshold value and a high mode matching efficiency by using a quasi-three level or three level laser medium with the laser lower level belonging to a base level group and to design in such a manner that the minimum spot radius of laser-pumping light satisfies specific equations. SOLUTION: A quasi-3 level or 3 level laser medium with the laser lower level belonging to a base level group is used, and design is performed in such a manner that the minimum spot radius wp0 of the laser-pumping light satisfies the equations. In the equations, M<2> is M<2> factor of pumping light source, λp is the wavelength of pumping light source, L is a laser medium length, (n) is the refractive index of laser medium, ηa is the absorption efficiency of pumping light, Pi is incident pumping power, (x) is an arbitrary number larger than 1, Ith is a laser-oscillating threshold pumping light intensity. By adjusting at least any one of the light-collecting beam shape, laser medium shape, resonator shape and output mirror transmittance in a manner which satisfies the formula, a laser of the optimum output can be designed easily.
Patent JP-2000032410-A (JP)
Title: Digital broadcast system, digital broadcast studio system and digital broadcast transmission station apparatus
Inventor: ASANO TARO
IPC: H04N21/21
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To reserve a transmission line used to transmit control information when various devices controlled from a studio are installed in a transmission station in the digital broadcast system. SOLUTION: A time division data transmitter 11 in a studio 10 transmits control information of various devices installed in a transmission station 20 to the transmission station 20, in time division with a digital information signal meant to be sent originally. A data demultiplexer 21 in the transmission station 20 demultiplexes the received digital transmission signal into the control information and the digital information signal meant to be sent originally. Then digital modulators 22A, 22B that apply modulation to the demultiplexed signal information signal and digital transmitters 23A, 23B that transmit the modulation output are operated according to the demultiplexed control information.
Patent JP-S6355171-A (JP)
Inventor: FUKUDA TOMOHITO
IPC: C04B38/00
Filed: 1986-08-26
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-H0950199-A (JP)
Title: Pressing roller and heat fixing device
Inventor: KAWAMOTO HIDEO
IPC: G03G15/20
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To set the fixing temperature at a temp. lower than heretofore so as to enhance the efficiency of energy to be consumed by constituting a pressing roller of a core bar, an elastic layer, a heating layer, and a releasing layer in this order. SOLUTION: The pressing roller is at least constituted of the core bar 31, the elastic layer 32, the heating layer 33 and the releasing layer 34 in this order. Aluminum, and a stainless steel, etc., can be used as the material of the core bar 31. A material excellent in heat resistance such as silicone rubber and fluororubber is good for the material of the elastic layer 32 applied to the external circumference of the core bar 31. A metal excellent in magnetic flux absorption such as nickel, iron, a nickel-cobalt alloy is desirable as the material of the layer 33. A material such fluoro resin and silicone resin which are excellent in releasing property and heat resistance is selected as the material of the layer 34.  By the constitution above, when induction heating is performed on the fixing film side, the pressing roller side is also simultaneously heated by the leaking of an eddycurrent, so that back-up heating from the pressure roller side can be performed.
Patent JP-2001025580-A (JP)
Title: Game device, picture display controlling method and recording medium recording picture display controlling program
Inventor: MATSUZAWA TAKAHIRO
IPC: A63F13/55
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To always house two displaying objects arranged in a three- dimensional space such as a cursor for selecting the character of an attacking source and an attacking object in one screen. SOLUTION: A distance between its own character and the position of a cursor (indicating an enemy character) is calculated to set to a variable dist (step S402). The coordinates of the middle point between its own character and the cursor position is calculated to set to a variable (Xc, Yc, Zc) (step S403). Next, offset is changed so that (Xc, Yc, Zc) becomes the origin (0, 0, 0) of world coordinates, namely the offset of the world coordinates are made to be (-Xc, -Yc, -Zc) (step S404). When offset is changed, a distance from the world coordinates (0, 0, 0) of a virtual camera (a distance from an offset middle point) is changed to dist (step S405).
Patent JP-H0363506-A (JP)
Title: Method and device for photographing shape of tire
Inventor: YAMANISHI TERUAKI
IPC: G01B11/24
Filed: 1989-08-01
Abstract: PURPOSE:To accomplish the analysis of a video in real time by applying a load to a tire so that it is brought into contact with a substitute road surface, irradiating a part where the tire is brought into contacts with the ground with light from the inside of the transmission part of the substitute road surface with light so that the light is reflected only from the part where the tire contacts with the ground and photographing the reflected light with a motion picture camera. CONSTITUTION:In the case of photographing the shape of the tire 9 placed on the substitute road surface 2 while it is traveling, a rotting drum type testing machine 1 is rotated and the necessary load is applied to the tire 9. When the light of a photoelectric tube detector 10 is cast to a reflector 11 attached to the side of a rotating drum 1a, an instantaneous light emitting body 6 emits the light, which is deflected by a reflection mirror 4 and reaches only the part 9a where the tire 9 is brought into contact with the ground through the light transmission part 3 to be reflected. At the same time, consecutive photographing by the motion picture camera 5 is started and only the part 9a where the tire contacts with the ground is distinctly photographed. By dispersing CO2 gas or liquid such as water on the substitute road surface 2 around the part 9a where the tire contacts with the ground, photographing is performed much more effectively.
Patent JP-H0484109-A (JP)
Title: Composition for core of optical fiber and optical fiber
Inventor: KOSAKAI SHOHEI
IPC: C08G77/28
Filed: 1990-07-26
Abstract: PURPOSE:To obtain the compsn. for the core which yields the cured matter of organo-polysilioxane having a low optical transmission loss even when placed under a condition of high humidity by incorporating the specific organo- polysiloxane and platinum catalyst therein. CONSTITUTION:The organo-polysiloxane which has the units expressed by formulas I, II in the molecule and has the alkenyl group directly coupled to a silicon atom at >=0.05 piece per piece of the silicon atom is incorporated into this compsn. Further, the organo-polysiloxane having >=2 pieces of the hydrogen atoms directly coupled to the silicon atom in one molecule and the platinum catalyst are incorporated therein. In the formulas I, II, R is 1 to 10C unsubstd. or substd. univalent hydrocarbon group; (a) is 0, 1 or 2; (b) is 1 to 6 integer. The compsn. for core which yields the cured matter of the organo- polysiloxane having the small light transmission loss even when placed under the condition of the high humidity is obtd. in this way.
Patent JP-H0363224-A (JP)
Title: Sugar derivative of protocatechuic aldehydes
Inventor: INADA KAZUYOSHI
IPC: A61K31/70
Filed: 1989-08-02
Abstract: NEW MATERIAL:A compound expressed by formula I (R<1> is H or benzoyl; R<2> is alkyl). EXAMPLE:Methyl-4,6-O-(3',4'-dibenzoyloxybenzylidene)-alpha-D-glucopyra noside. USE:Antiphlogistics for treating chronic rheumatism. The compound expressed by formula I has toxicity lower than that of protocatechuic aldehyde and is more effective in reduced dose. PREPARATION:Dibenzoyloxybenzaldehyde expressed by formula II is converted to acetal compound thereof by lower alcohol and the resultant acetal compound is reacted with saccharide derivative expressed by formula III and, as necessary, the reaction product is further subjected to ammonolysis to provide the compound expressed by formula I.
Patent JP-H1025316-A (JP)
Title: Polyfunctional vinyl ether compound, polymerizable composition and cured product therefrom
Inventor: NOMICHI MINORU
IPC: C08F290/00
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new compound useful as e.g. a coating agent as a polymerizable compound of low skin irritancy by vinyl etherification of the phenolic OH group of a specific polymer. SOLUTION: This new compound is obtained by vinyl etherification of the phenolic OH group of (A) a phenol-modified butadiene oligomer prepared by addition reaction of (ii) a phenolic compound to (i) a butadiene oligomer with (B) a vinyl ether group-bearing compound of the formula (R is a 1-10C alkylene; (q) is 0-10) (e.g. chloroethyl vinyl either). It is preferable that the vinyl etherification is carried out, for example, in the presence of a basic compound such as sodium hydroxide by combined use of a phase-transfer catalyst such as tetrabutylammonium bromide in a solvent such as dimethyl sulfoxide at 60-110 deg.C for about 7-10h.
Patent JP-S6444208-A (JP)
Title: Cooling wire drawing device
Inventor: HIROTA YOSHIAKI
IPC: B21C3/14
Filed: 1987-08-13
Abstract: PURPOSE:To cool a wire rod heating effectively and to obtain a wire drawing rod having excellent mechanical property by storing an ice inside the cooling box provided on the die rear face and cooling the wire drawing rod by passing it through the ice. CONSTITUTION:An ice cooling device 19 is provided on the die rear face. A rectangular ice container 21 capable of storing an ice is provided on the device 19, an ice feeding part 22 is arranged at the lower part thereof and a cooling box 17 is provided at the lowermost end thereof so as to wrap a wire drawing pass line. Also, a wire rod passing port is provided on the side wall 2 face in the longitudinal direction of the cooling box 17. A heating wire rod 24 is thus cooled by the ice, can be cooled to the lower temp. than that by a single water cooling and the wire rod can be cooled at stabilized temp. all the time. Consequently the wire drawing rod excellent in mechanical property is obtd.
Patent JP-H1026692-A (JP)
Title: Repair welding method at inside of reactor pressure vessel and repair welding apparatus used for it
Inventor: SATO AKIRA
IPC: B23K26/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To provide a repair welding method, inside a reactor pressure vessel, in which there is no fear of radiation exposure to an operator, in which an approach can be made easily to a narrow part or a part in a complicated shape so as to perform a welding operation while reactor water is filled and in which the operation can be performed in a short construction period and to provide a repair welding apparatus used for it. SOLUTION: A welding-operation mechanism part 10 to which a YAG laser beam is transmitted via an optical fiber cable 41 from a YAG laser oscillator 32 arranged and installed at the outside of a reactor pressure vessel 1, to which a shield gas and a filler wire are supplied from the outside of the reactor pressure vessel 1 and which is provided with a YAG laser torch is sunk inside the reactor pressure vessel 1 filled with reactor water so as to be fixed to a prescribed position, the water is cut off by the shield gas by a remote control operation from the outside of the reactor pressure vessel 1, and a repair welding operation is performed inside the reactor water.
Patent JP-H0949612-A (JP)
Title: Air dispersing pipe for fluidizing air
Inventor: IKEBE MASATO
IPC: F23G5/30
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an air dispersing pipe for fluidizing air, which is capable of unifying the outlet temperature of fluidizing air. SOLUTION: This air dispersing pipe for fluidizing air is provided with an outer cylinder 9, whose inlet port side is opened and whose outlet port side is shielded while discharging holes 5 are formed across the whole area in the lengthwise direction of an outer peripheral part, and an inner cylinder 10, retained so as to be fitted loosely into the outer cylinder 9, whose end, opposed to the inlet port side of the outer cylinder 9, is shielded, whose end, opposed to the outlet port side of the outer cylinder 9, is opened and whose small holes 13 are formed across the whole area in the lengthwise direction of the outer peripheral part thereof.
Patent JP-2001035134-A (JP)
Title: Video/sound data transfer device and nonlinear editing device
Inventor: SAKANO KEIICHI
IPC: G11B20/10
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to save data storing area on the editing terminal side and to shorten transfer time from a blank server to the editing terminal. SOLUTION: A blank event control part 204 which controls the blank event which indicates from where to where what sort of data are collected in the blank is placed in the blank server, the data are sent to a nonlinear editing terminal and, after receiving the designation of in-point and out-point required as response, the designated area is sent to the nonlinear editing terminal side. Thereby, the effect such as the saving of the data storing region at the nonlinear editing terminal side and the shortening of the transfer time from the blank server to the nonlinear editing terminal can be obtained.
Patent JP-S6093446-A (JP)
Title: Photoconductive member
Inventor: SAITOU KEISHI
IPC: H01L31/0248
Filed: 1983-10-27
Abstract: PURPOSE:To provide a photoconductive member high in photoconductivity and SN ratio characteristics, and good in electric contact with a substrte by forming a photoconductive layer made of an amorphous material contg. Si and Ge having Ge concn. distribution nonuniform in film thickness direction and incorporating C in said photoconductive layer. CONSTITUTION:The first layer ( I ) 102 has a lyer structure composed of the first layer region (G) 104 made of a-Si(H,X) contg. Ge formed on the side of a substrate 101 and the second photosensitive layer region (S) 105 formed on the region 104 and made of a-Si(H,X). The region (G) 104 contains Ge in a Ge concn. distribution higher on the side of the substrate 101. C is incorporated in the layer ( I ) 102 in order to enhance photosensitivity and dark resistance and improve adhesion between the substrate 101 and the layer ( I ). The C distribution may be uniform throughout in the whole areas of the layer ( I ) or maldistributed in only a part of the layer region.