baber/WOPTO huggingface dataset:
Patent JP-S61241670-A (JP)
Title: Direct reading device for distortion value of distribution voltage
Inventor: MITAMURA KOICHI
IPC: G01R23/20
Filed: 1985-04-18
Abstract: PURPOSE:To enable digital display by separating higher order harmonic component of input voltage from a transmitting and distributing end and calculating distortion rate of input voltage from the effective value. CONSTITUTION:Input voltage from a transmitting and distributing end is voltage divided by an input voltage divider 1. Then, higher order harmonic voltage component of higher order mode is cut off by passing through an LPF for preventing errors caused by phase deviation in higher harmonic band generated when calculating distortion rate. Further, fundamental wave component of input voltage is separated by an LPF 3, and phase deviation of fundamental wave voltage component and higher harmonic voltage component is corrected by a phase shifting circuit 4. Then, distortion rate based on effective value of higher order harmonic voltage component is calculated by a differential amplifier 5 and an RMS/DC converter 7, and the distortion rate is digital displayed in a digital display section 8.
Patent JP-H08252898-A (JP)
Title: Decorating method for uneven paperboard
Inventor: IWASA TOMOKO
IPC: B32B33/00
Filed: 1995-03-16
Abstract: PURPOSE: To provide a method for decorating a paperboard having an uneven shape with an accurate and photographic-tone multicolor design layer. CONSTITUTION: A decorated paperboard 5 in which a decorating sheet 12 is adhered to the uneven surface of the paperboard is formed by providing an adhesive layer 4 at the paperboard 3 having an uneven shape on the surface as required, so superposing that the design layer 2 of the sheet 12 provided with the design layer 2 is brought into adjacent contact with the uneven surface of the paperboard, evacuating in vacuum from the paperboard side, and pressurizing from the sheet side as required.
Patent JP-S61242383-A (JP)
Title: Magnetic recording and reproducing device
Inventor: FUJITA MINORU
IPC: G11B23/38
Filed: 1985-04-18
Abstract: PURPOSE:To specify information easily and accurately and to improve greatly the handling performance of a magnetic recording/reproducing device, by writing the information on the fault, etc. of a magnetic recording medium without taking the recording medium out of the recording/reproducing device. CONSTITUTION:For a magnetic recording/reproducing device which writes or reads the information on and out of a magnetic recording medium 1 stored in a flexible protecting member, a recording mechanism performs a recording action at an area on the protecting member where the medium 1 does not exist. A type 3 is printed at an area on a jacket 2 where the medium 1 does not exist. In this case, a plunger 5 pushes an arm 4 and the type 3 connected to the arm 4 is pressed by the jacket 2 supported by a platen 7. Thus the type 3 is printed. The information to be printed can include the dates, the name of the recording medium and symbols.
Patent JP-H06292754-A (JP)
Title: Device for taking out lengthy plate body
Inventor: AINE RYOICHI
IPC: B65G47/91
Filed: 1993-04-09
Abstract: PURPOSE:To mount lengthy plate bodies on a temporary placing stand in a state in which they have been taken out of a pallet, without rotating lengthy plate bodies that have been taken out, as in the past, and at the same time, to conduct mounting that is free from the danger of falling down even if many lengthy plate bodies are mounted. CONSTITUTION:A number of lengthy plate bodies 1 are placed in accumulation in a state in which their plate width direction meets at right angles with the upper surface of a pallet 2 and rises up, and by means of a taking out unit having a suction part, the taking out direction side main surface of a plate body 1 is sucked, and taking out and moving are conducted one by one in the order of the parallel placement of the plate bodies 1.
Patent JP-S5511148-A (JP)
Title: Partial fusion plating method for steel tube
Inventor: ASANO HIDEJIROU
IPC: C23C2/02
Filed: 1978-07-11
Abstract: PURPOSE:To enable to carry out a good workable partial plating at low cost, by carrying out fusion plating after coating a part of steel tube with synthetic scaly silicic acid compound. CONSTITUTION:Hydration swelling type scaly synthetic silicic acid compound, for example, sodium tetrasilicic mica, is applied on one side or one part of steel tube removed fat, pickled and dried. The above tube is dipped in flux liquid after drying coating agent and then, plating is carried out dipping in molten metal bath. After that, the coating agent is removed by high pressure spray or brushing etc.
Patent JP-S57197164-A (JP)
Title: Monochromatic sheet-fed off-set press
Inventor: SUGIYAMA HIROYUKI
IPC: B41F21/04
Filed: 1981-05-30
Abstract: PURPOSE:To prevent shock streak from occurring and to improve the quality by a method wherein the diameter and arranging position of a plate cylinder and those of a branket cylinder are set so that the effective areas of those cylinders do not face each other when grips on a swing arm and those on an impression cylinder are changed. CONSTITUTION:A delivered sheet 15 is stopped by a register unit 17 and gripped by a swing gripper 20 at an end thereof. The sheet 15 is pulled out by the revolution of the swing arm 19, gripped by a gripper 12 where a gripper 20 and a gripper 12 of the impression cyliner 10 face each other and wound by the revolution of the impression cylinder 10 on the effective surface thereof. On the other hand, a picture that has been formed on the plat 5 of a plate cylinder 3 is transferred onto the bracket 8 of a branket cylinder 6. Accordingly, when the picture passes the facing portion of the branket cylinder 6 with the impression cylinder 10 the picture is transferred onto the sheet 15 wound on the impression cylinder 10. When a delivery finger 29 faces the gripper 12 of the impression cylinder 10 by the running of a delivery chain 27, the sheet 15 is gripped by another gripper or a delivery finger 29, carried and released on a pile table 31.
Patent JP-S62240140-A (JP)
Title: Stack molding
Inventor: NAKAYAMA SHINKICHI
IPC: B22C9/20
Filed: 1986-04-11
Abstract: PURPOSE:To produce a thin metallic product without necessitating cutting and grinding works by using a board mold made of a ceramic fiber having the specific composition, at the time of casting directly of thin product, having shape resembling the product, from molten metal of pure metal or alloy. CONSTITUTION:At the time of producing the thin disk plate made of the metal or alloy, on the lower face of the board mold 1, having circular step and two inlay holes 5 at the circumference on the upper face, a casting space 4, having shape corresponding to the product, and a recess part, fitting to a circular projecting part of the upper face of a board mold 2 for a lower mold and dowels 6 are provided, and plural board molds are piled by joining the board molds 1 and the board mold 2 through this inlaying holes 5 and the dowels 6. Next, a runner 3 and a sprue 9 penetrating to each casting space 4 are arranged. These board molds are made by forming the material quality of ceramic fiber consisting of 50-60% Al2O3, 40-50% SiO2 by an inorganic binder, such as sodium silicate, etc. As the board mold has little thermal conductivity, the molten metal, which is cast through the sprue 9 and the runner 3, is cast as the same shape as the casting space 4, and so it is no necessary to cutting, grinding and polishing works as the conventional process.
Patent JP-S59208793-A (JP)
Title: Amorphous semiconductor device
Inventor: IMAI TERUTOYO
IPC: H01L31/04
Filed: 1983-05-12
Abstract: PURPOSE:To enable to use the resin film substrate without causing any peeling-off trouble of an amorphous semiconductor film or any deterioration of the film quality in an amorphous semiconductor device by a method wherein the device is formed into a constitution that the amorphous semiconductor film is coated on the resin film substrate involving fibers. CONSTITUTION:A resin film substrate 1 has involved a sheet-shaped core material 2, wherein worp threads 2a and weft threads 2b have been alternately knitted. A plural number of photoelectric conversion region 3a-3d have been juxtaposed on this substrate 1. These regions 3a-3d respectively have a laminated structure, wherein metal electrode layers 4a-4d divided from the substrate 1 side in each region, an amorphous semiconductor film 5 continuously stretching over each region and transparent electrode layers 6a-6d divided in each region have been laminated in order. When the substrate 1 involving fibers in such a way as mentioned above is compared with that no involving fibers, the linear expansion coefficient has become lower. As a result, the linear expansion coefficient difference between the substrate 1 and the film 5 is reduced and the stripping trouble of the film 5 can be prevented, and, at the same time, the covered temperature of the film 5 can be risen, thereby enabling to obtain a semiconductor film of good quality.
Patent JP-S61242368-A (JP)
Title: Disk type recording medium
Inventor: YAMATAKA NOBUYUKI
IPC: H04N9/81
Filed: 1985-04-19
Abstract: PURPOSE:To detect and reproduce individually and simultaneously plural signals, and enhance resolution by recording signals on a disk type recording medium in the form of plural concentric spiral tracks and also providing plural pickup devices in response to those tracks to control the shift of the pickup devices in response to the revolutions of the recording medium. CONSTITUTION:The color signals are recorded on a counterclockwise track starting at the center part of a disk 4; while the luminance signals are recorded on a clockwise spiral track starting at the end part of the disk 4. The start points for recording both signals are set on the same straight line passing through the center of the disk 4. A pickup device 1 moves along a concentric spiral track A where the luminance signals are recorded according to the shift of a cart 3 carried out in response to the revolution of the disk 4. At the same time, a pickup device 2 moves along a concentric spiral track B where color signals are recorded. Then both color and luminance signals are detected individually and simultaneously.
Patent JP-H04317111-A (JP)
Title: Computer erroneous input correction device
Inventor: TAKASUGI HIDEKI
IPC: G06F3/14
Filed: 1991-04-16
Abstract: PURPOSE:To avoid annoyance and to improve a skilled degree wiht regard to a command with a guide function by reducing erroneous command input for a person who is not skilled in the operating system of a computer or who is not familia with key-typing. CONSTITUTION:An erroneous input command instruction part 6 instructs that an input command is wrong by using a command information storage part 4 and a command line temporary storage part 5 and an erroneous input command correction part 8 having the guide function corrects the command. The same function is supplied for the option of the command and an argument.
Patent JP-H11283749-A (JP)
Title: Organic led element
Inventor: TAKAYAMA KOICHI
IPC: C09K11/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a red light emission that is stable in life characteristics dispensing with the control of doping concentration by forming a luminescent layer from a material containing a lumogallion metal complex of which central metal includes at least one king of Ga, Mo, Nb, Sc and Zr and forming an (n) side structure to feed electrons to the luminescent layer and a (p) side structure to feed positive holes to it. SOLUTION: A (p) side electrode 31 is formed on a glass substrate 40 and a positive hole transporting layer 32 is formed on a surface excluding a lead connecting region. A luminescent layer 1 made of a lumogallion metal complex is formed on the positive hole transporting layer 32 and an electron transporting layer 22 is formed on it. By making the (p) side electrode 31 by the use of a transparent electrode, the emitted light can be extracted outside from the glass substrate 40 side. It is preferable that an (n) side structure includes an (n) side electrode 21 formed from Mg-Ag alloy while a (p) side structure includes the positive hole transporting layer 32 formed from a material containing an aromatic diamine derivative and the transparent (p) side electrode 31 formed on it. The electron transporting layer 22 can be omitted.
Patent JP-S58202042-A (JP)
Title: Zeolite-containing honeycomb structure
Inventor: INOUE TAKEHISA
IPC: B01J20/18
Filed: 1982-05-20
Abstract: PURPOSE:To provide a zeolite containing honeycomb structure improved in adsorbing capacity and reduced in pressure loss, by specifying the content of crystalline zeolite, a wall thickness and an opening ratio. CONSTITUTION:A zeolite-containing honeycomb structure containing 50% or more crystalline zeolite is molded so as to adjust the wall thickness thereof to 0.1-1.0mm. and the opening ratio thereof to 40% or less. This structure is obtained by a method wherein an org. binder such as methyl cellulose, alumina sol and clay mineral are added to crystalline zeolite to be mixed therewith and the formed mixture is molded into a honeycomb shape by an extrusion method to be dried and baked. This structure is low in pressure loss and excellent in separation efficiency.
Patent JP-H08278643-A (JP)
Title: Electrophotographic organic photoreceptor
Inventor: IMANAKA YUKIKATSU
IPC: G03G5/05
Filed: 1995-04-10
Abstract: PURPOSE: To provide an electrophotographic photoreceptor having excellent chargeability, sensitivity and stability for repeated use, and as a result, which can stably form the sharp image of high density without base fog for a long time by incorporating a specified quinomethane deriv. into an org. photosensitive layer. CONSTITUTION: This photoreceptor consists of a charge generating layer 2 and a charge transfer layer 3 successively formed on a conductive substrate 1. The charge transfer layer 3 contains a quinomethane deriv. expressed by formula. In formula, R1 -R4 may be the same or different and are hydrogen atoms, alkyl groups or the like and (l) and (m) are integers 1 to 5. The quinomethane deriv. expressed by formula is preferably included by 0.05-30wt.%, especially preferably 0.1-20wt.% in the org. photosensitive layer. The charge generating agent in the charge generating layer 2 is not limited, however preferably, bisazo pigments or perylene pigments are used. Among these, a dihydropyrazole bisazo pigment is especially preferable.
Patent JP-S527686-A (JP)
Title: Frequency adjustment method for piezoelectric resonators of energy con fining type
Inventor: INOUE JIROU
IPC: H03H3/04
Filed: 1975-07-08
Abstract: PURPOSE: To provide a frequency adjustment method for piezoelectric resonators of energy confining type in which a groove is formed in the vicinity of the ceteral portion of the side wall of piezolectric porcelain bar whose corss section is rectangular, the formed groove being arranged in the longitudinal direction of the piexolectric porcelain. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63248927-A (JP)
Title: Submersible type engine unit
Inventor: MATSUDA ATSUSHI
IPC: F02B61/04
Filed: 1987-04-06
Abstract: PURPOSE:To prevent overcooling or the like in a carburetor, by interconnecting both storage chambers for the carburetor and a fuel tank with an air intake duct, while passing a fuel supply pipe, connecting the carburetor to the duel tank, through the inside of the air intake duct for pipe arrangement. CONSTITUTION:A main part of a hydro-scooter 1 consists of an engine unit 2 and each of front and rear cases 3 and 4 as the first and second storage chambers set up each in the front part and the upper pert of this engine unit. And, a main part of this engine unit 2 consists of an engine body 5, a propulsion body and an exhauster 7. At this time, the front case 3 is connected to the front end of a crankcase, and a carburetor 31 is set up in the inner part, while a top part is interconnected to the upper case 4 via an air intake duct 32. And, the upper case 4 sets up a fuel tank 35 or the like in a cover case 4b, while it passes a fuel supply hose 49 out of the fuel tank 35 into the air intake duct 32, connecting it to the carburetor 31.
Patent JP-H07297568-A (JP)
Title: Aluminum alloy package
Inventor: KAWABATA AKIO
IPC: H05K5/04
Filed: 1994-04-22
Abstract: PURPOSE:To obtain a device at low cost, to conduct work easily and to improve the yield of production by a method wherein the seal ring of stainless steel is welded to the aperture part of a package container consisting of specific constitution, and the cover part of stainless steel is airtightly closed by seal welding. CONSTITUTION:A package container, which is formed using an aluminum alloy containing abundant Si, has small thermal expansion difference especially with stainless steel among iron type alloys. Accordingly, the operation such as diffused junction is unnecessary, and the package container can be soldered by Au solder. Therefore, an Al-Si alloy, containing Si of 30 to 60wt.%, is used for the package container l, a stainless steel seal ring 3 is soldered to the edge part of the package container 1 using Au solder 2, and the stainless steel cover 4 is seal-welded. As a result, the yield of production can be improved, an aluminum alloy package, on which work can be done by low-prices equipment, can be manufactured.
Patent JP-H04317362-A (JP)
Title: Heat pipe cooling system
Inventor: KIJIMA KENJI
IPC: H01L23/427
Filed: 1991-04-17
Abstract: PURPOSE:To obtain a compact and light weight heat pipe cooling system which is superior in cooling and heat insulation efficiency by providing a heat pipe which is coupled with a ceramic heat sink, to which a semiconductor device is attached, and by efficiently dissipating the heat of the semiconductor device through the heat sink. CONSTITUTION:A space 2a, which is coupled with a heat pipe 3, is defined in a highly thermal conductive ceramic heat sink 2 to which semiconductor devices 1 are attached, wherein the heat sink is fabricated into a block by sintering. A metal base 5 is connected to the upper part of the heat sink 2 by blazing. A fin heat pipe 3 is also connected to the base 5. With this structure, heat, generated from the element 1, is transmitted through the ceramic heat sink 2, and is transferred to a coolant directly through the surface of the sink by virtue of boiling without the use of the heat pipe 3. A boiling surface 6 can be easily formed in a porous structure by sintering the ceramic, whereby boiling is promoted and boiling efficiency can be improved to a much greater extent.
Patent JP-H02262099-A (JP)
Title: Position moderator
Inventor: NAKANISHI TETSUYA
IPC: G21K1/00
Filed: 1989-04-03
Abstract: PURPOSE:To increase a re-discharging efficiency of positions from a metal foil by providing a plurality of cylindrical metal foils which are arranged coaxially with a specific interval between them. CONSTITUTION:Positions are discharged from a metal block 4 at various angles and the strength distribution is almost axis-symmetric. Also, a discharging angle to an axis 6 grows larger as a discharging point is apart farther from the axis 6. Meanwhile, the positions being shot into metal foils 5a to 5e return to a metal surface by a diffusion and therefore a returning probability of the positrons having smaller shooting-in angles to the metal foils 5a to 5e, become greater than that having larger angles. Accordingly, if the metal foils 5a to 5e are arranged axis-symmetrically, all the positions discharged with various angles, are emitted into the metal foils 5a to 5e and, moreover, by increasing angles theta1 to theta2 to the axis 6 of the metal foil 5a to 5e as a discharging point is aparts farther from the axis, incident angles of all the positrons to the metal foils 5a to 5e can be made to be the same and therewith a re-discharging effect of the positrons can be heightened.
Patent JP-H05291052-A (JP)
Title: Lead wire support device
Inventor: TERANISHI TSUNEJI
IPC: H01F27/20
Filed: 1992-04-07
Abstract: PURPOSE:To improve the dielectric strength of a lead wire support device like the high-voltage lead wire of a gas insulated transformer by a method wherein an elastic material sheet is wound on one part of the lead wire and the lead wire is inserted between support insulators from the upper part of the sheet and is fixed. CONSTITUTION:An insulator sheet 75 with a constant width is wound on a high-voltage lead wire 3. The wire 3 is supported by an insulator 71, whose one end is fixed by an earthing structure, such as a core clamp, and an insulator 72, which is combined with this insulator 71 and inserts the lead wire 3 between the insulators 71 and 72, from the upper part of the sheet 75. At this time, as the sheet 75, an elastic material sheet consisting of an nonwoven fabric, a rubber or an elastomer is used. Thereby, a lead wire support device, which is superior in insulation properties and is specially suitable for a gas insulated transformer, can be obtained.
Patent JP-H10259326-A (JP)
Title: Method for sustainedly releasing compound having antibiotic activity and coating composition
Inventor: HAMAIDE RYOJI
IPC: A01N63/50
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To permit the sustained release of a compound having antibiotic activity and excellent safety by previously adding an enzyme and a substrate to a base material and reacting the enzyme with the substrate to produce a compound having antibiotic activity. SOLUTION: A film-forming resin is mixed with an enzyme selected from among enzymes which hydrolyze ester bonds and enzymes which hydrolyze amide bonds, a substrate such as an ester-bond-containing compound or an amide-bond-containing compound, an organic solvent and optionally additives such as a plasticizer, a coloring pigment and a body pigment to obtain a coating composition. This composition is applied to the surface of an object in contact with air or of a structure in contact with water to form a base material comprising a film. The enzyme and the substrate react with each other in the base material to produce a compound having antibiotic activity, such as a carboxylic compound, a hydroxy compound, an amino compound, an aldehyde-containing compound, hydrogen peroxide or a chitosan decomposition product.
Patent JP-H05251148-A (JP)
Title: Sliding contact
Inventor: SAYAMA MITSUYOSHI
IPC: H01R39/20
Filed: 1992-03-06
Abstract: PURPOSE:To obtain the sliding contact having a long lifetime by complexly arranging a noble metal alloy having high specific resistance and a noble metal or noble metal alloy having the conductivity higher than that of the noble metal alloy, which has a high specific resistance, on a flat surface so as to be adjacent to each other to form a sliding surface. CONSTITUTION:A noble metal alloy 2 including AgPd at 30% and another noble metal alloy 3 including AgC at 0.1% are complexly arranged on the flat surface with a German silver spring material 1 so as to be adjacent in two strips to each other to form an inlaid compound band material 4. This inlaid compound band material 4 is pressed to form a sliding brush so that the adjacent compound surfaces work as the sliding surface. As the noble metal or the noble metal alloy having the excellent conductivity, Ag, AgC, AgCu, and AgNi or the like is used, and as the noble metal alloy having a relatively high specific resistance, AuAg, AgPd, AgPdCu or the like is used.
Patent JP-S5419568-A (JP)
Title: Garbage treating apparatus
Inventor: OOYAMA TEISAI
IPC: B02C18/00
Filed: 1977-07-13
Abstract: PURPOSE: To provide a garbage treating apparatus, in which garbage is crushed into pieces to such an extent that it can be dropped of itself from an opening of a garbage collecting bag, and crushing, and crushing, separation and transportation of garbage can be effected in a single casing. 
     COPYRIGHT: (C)1979,JPO&Japio