baber/WOPTO huggingface dataset:
Patent JP-S5344100-A (JP)
Title: Note issuing printing apparatus
Inventor: ICHIKAWA MICHIO
IPC: B41J11/66
Filed: 1976-10-04
Abstract: PURPOSE: To simplify the mechanism, so as to carry out the blank form cutting, printing and note sending by the driving source of cutter. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60263948-A (JP)
Title: Light receiving member
Inventor: SAITOU KEISHI
IPC: G03G5/14
Filed: 1984-06-13
Abstract: PURPOSE:To enable image formation using interfering monochromatic light by laminating the first a-SiGe layer, the second photoconductive a-Si layer, and an a-SiC surface layer successively on a substrate having a specified surface shape, and adding a conductivity governing substance and Ge into the obtained light receiving layer each in a specified distribution. CONSTITUTION:The first layer 1002 made of a-SiGe, the second photosensitive layer 1003, and the surface layer 1005 made of a-SiC are laminated in succession on the substrate 1001 from its side to form a light receiving layer 1000 having a multilayer structure. The substrate 1001 has a large number of protuberances on the surface having a section form cut at a prescribed position consisting of principal peaks overlapped with subsidiary peaks. The conductivity governing substance is incorporated in at least one of the layers 1002 and 1003 and Ge is incorporated in the layer 1002 in a distribution nonuniform in the layer thickness direction. The formation of such protuberances permits adhesion of the light receiving layer 1000 to be enhanced and light interference phenomena to be prevented.
Patent JP-S60264270-A (JP)
Title: Printer
Inventor: SUZUKI SEIICHIROU
IPC: B41J29/10
Filed: 1984-06-13
Abstract: PURPOSE:To enable the reduction in noise and vibration, by providing a third friction wheel between the friction wheel attached to a stepping motor and that attached to a platen shaft and providing a wt. to the guide plate, lever and spring of the bearing of said third friction wheel. CONSTITUTION:When a platen 8 is driven by a stepping motor 20, a wt. 12 is moved to the direction of a shaft 15. A movable friction wheel 16 is pressed to a friction wheel 13 and contact pressure sufficient for rotating the platen 8 is obtained, and the friction wheel 13 and the movable friction wheel 16 are rotated without generating slip to make it possible to rotate the platen 8. At the time of manual driving, the wt. 12 is moved to the direction spaced part from the shaft 15 so as to move a bearing 17 to the direction pushed in to the side of a spring 19. The bearing 17 is stopped at a place where force is well balanced. The contact pressure between the movable friction wheel 16 and the friction wheel 13 is lowered by the movement of the bearing 17 and torque is not transmitted to the side of the stepping motor 20 by the slip of the friction wheels and no discontinuous torque is generated.
Patent JP-H08309852-A (JP)
Title: Polycarbonate heat-shrinkable film tube
Inventor: TAKAGI JUN
IPC: B29K69/00
Filed: 1995-05-18
Abstract: PURPOSE: To obtain a heat-shrinkable film tube high in the modulus of elasticity and elongation at break. CONSTITUTION: A polycarbonate heat-shrinkable film tube is composed of a compsn. prepared by compounding 3-50 pts.wt. of a plasticizer with 100 pts.wt. of polycarbonate. By this constitution, the polycarbonate film tube having practical heat shrinkage can be obtained.
Patent JP-S5346595-A (JP)
Title: Control bar driving mechanism exchange device
Inventor: SAIMA TOORU
IPC: G21C19/20
Filed: 1976-10-06
Abstract: PURPOSE: To provide exchange device to perform the remote or automatic operation in exchanging control bar driving mechanism by release from manual operation for mounting or removing drain equipment in exchanging control bar driving mechanism. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62277602-A (JP)
Title: Flying erasion type video tape recorder
Inventor: NEMOTO SHOJI
IPC: G11B15/07
Filed: 1986-05-24
Abstract: PURPOSE:To avoid such a case that the signals recorded newly on a track are attenuated or become incomplete by using an erasion current switching means to switch the erasion current to be supplied to a flying erasion head in response to the detecting result of a tape type detecting means. CONSTITUTION:An amplifier 8 of variable amplification degrees amplifies the output of an oscillator 7 and supplies an erasion current to a flying erasion head FEH. A tape type detecting circuit 9 decides whether a video tape is equal to MP or ME and switches the amplification degree of the amplifier 8 according to the MP or ME. That is, the amplification degree of the amplifier 8 is increased with MP and decreased with ME respectively. As a result, the amplitude of said erasion current is large with MP and small with ME. Then, the amplitude most suitable to erasion of an MP video tape is secured with MP; while the amplitude most suitable to erasion of an ME video tape is obtained with ME respectively.
Patent JP-2000308613-A (JP)
Title: Rotary cleaning machine, and its brush unit
Inventor: SHIRAISHI KAZUHISA
IPC: A47L25/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a rotary cleaning machine causing little scattering of water and easy to achieve the cleaning work. SOLUTION: A nozzle ring 25 provided with small pore-like nozzle 24 is arranged in a circular turbine chamber 21 provided on a cleaning head 20, and a turbine 30 is coaxially arranged with the turbine chamber 21 inside the nozzle ring 25. A brush unit 40 comprises a brush base 41 connected to an output shaft 36b and hairs 42 as the brush implanted in a peripheral edge part of the brush base 41. The brush base 41 is substantially disk-shaped, a connection part 43 to the output shaft 36b is provided in a center part, and its outer periphery forms a peripheral wall part 46 erected upward. The connection part 43 is set in from the peripheral wall part 46. The hair 42 are tapered in an outwardly expanded from the brush base 41.
Patent JP-H06328641-A (JP)
Title: Laminated polyamide film
Inventor: BABA YUICHI
IPC: B32B27/34
Filed: 1993-05-21
Abstract: PURPOSE:To hold high adhesive strength with printing ink at the time of swelling or even after boiling by providing an adhesive modified layer formed of an adhesive composition containing an organic solvent-soluble linear polyester and an ether compound of methylol melamine at least on one surface of a polyamide film. CONSTITUTION:A laminated polyamide film comprises a polyamide film and an adhesive modified layer for enhancing an interlayer adhesive strength in which adhesive properties with a printing ink layer is improved and provided on at least one surface of the polyamide film. The improved layer is formed of an adhesive composition containing an organic solvent-soluble linear polyester and an ether compound of methylol melamine as main ingredients. Polymer particles having a mean particle size of 0.5-5.0mum are added as an antiblocking agent to the composition. 0.5-10.0wt.% of the particles are added to the composition. The composition is dissolved in an organic solvent, coated at least on one surface of the polyamide film by a conventional coating method, and dried to obtain an adhesive modified layer.
Patent JP-S5911202-A (JP)
Inventor: FUKUTOMI KAZUMASA
IPC: B27D3/00
Filed: 1982-07-09
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-H10312938-A (JP)
Title: Aluminum electrolytic capacitor
Inventor: MIYAZAWA HISAO
IPC: H01G9/08
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum electrolytic capacitor which can reproduce high-tone quality music by preventing the deterioration of tone quality of the music, caused by the magnetic lines, of force generated from the capacitor itself or from an external power transformer. SOLUTION: In an aluminum electrolytic capacitor which is provided with a capacitor element 11, constituted by rolling up an anode foil and a cathode foil with a separator in between, an electrolytic solution for driving impregnated into the element 11, a bottomed metallic case 12 which houses the element 11, and a sealing body 13 which seals the opening of the case 12, a heat- shrinkable resin tube 15 integrally formed with a conductive wire-like body 16 which is spirally arranged in the tube 15 is put on the external side face of the case 12.
Patent JP-H07309677-A (JP)
Title: Oxidation-resistant c/c composite material and its production
Inventor: SHIOTANI YOSHIHIRO
IPC: C04B35/80
Filed: 1994-05-10
Abstract: PURPOSE:To provide an oxidation/resistant C/C composite material (carbon fiber reinforced carbon composite material) showing excellent oxidation resistance in a high temp. oxidizing atmosphere, and to provide its production method. CONSTITUTION:This composite material has such a laminated structure that a first coating layer of SiC having a functionally gradient structure, second coating layer of SiO2 fine particles, third coating layer of Al2O3, and fourth coating layer of Al2O3-SiO2 glass are successively formed on a C/C base body. Th first coating layer is formed by the conversion method to bring SiO2 gas into contact with the surface. The second coating layer is formed by impregnating the base body in vacuum with a soln. obtd. from Si(OC2H5)4 by the alkoxide method and then heat treating the layer. The third layer is formed by gas phase deposition according to the pulse CVI method. The fourth layer is formed by impregnating the base body in vacuum with a soln. obtd. by hydrolysis of a mixture soln. of Si(OC2H5)4 and aluminum salt according to the alkoxide method and then heat treating.
Patent JP-S61278204-A (JP)
Title: Distributed constant type delay line
Inventor: ITO TAKANOBU
IPC: H01F17/02
Filed: 1985-06-04
Abstract: PURPOSE:To improve the quality by devising the projected shape of a guard of a bobbin so as to cut off surely the conductor of the start or end of the winding. CONSTITUTION:A projection 7 having a sharp angle is provided at the side face of a part of the guard of the bobbin 1, and the start or the end of earth winding 3 is wound and fixed onto the projection 7. Through the constitution above, a stress is concentrated onto the sharp angle part of the projection 7 at the cut-off of the undesired conductor of the earth winding 3 and the winding is cut off accurately at the part. Since the undesired copper wire after the earth winding 3 is wound and fixed is cut off easily and surely at a prescribed part through the adoption of the projection and the cut-off part is decided at a constant position, then the direction of burr is designated by deciding the winding direction and the cut-off part of the earth winding 3, a problem on quality control such as winding at other winding or contact of burr onto a metallic case is avoided so as to improve the quality.
Patent JP-H06334643-A (JP)
Title: Data transmitter
Inventor: KONDO MASAHIRO
IPC: H04J3/00
Filed: 1993-05-24
Abstract: PURPOSE:To prevent the synchronization of the transmission data before a change and the transmission data after the change from being impaired when the number of channel to be used is changed. CONSTITUTION:Transmission data is accessed by a multilexing part 21 at a such speed, for instance, at a speed of 1920KHz that transmission frame B corresponding to at least six channels in the maximum number of channel can be mounted for every frame. Thus, frames having a structure where transmission frames corresponding to m channels in the number of channel are justified to the left are obtained from the multiplexing part 21. These frames are separated for every transmission frame by transmission speed conversion parts 22 (1) to 22 (m), then speed-converted to output them to corresponded transmission lines 24 (1) to 24 (m).
Patent JP-S5912448-A (JP)
Title: Electrophotographic receptor
Inventor: IDE YUKIO
IPC: G03G5/043
Filed: 1982-07-12
Abstract: PURPOSE:To obtain a photoreceptor superior in electrophotographic characteristics and resistance to weather and humidity, and capable of forming an image high in density and resolution, by laminating a layer made mainly of an amorphous silicon and a layer made mainly of boron-nitrogen on a conductive substrate. CONSTITUTION:The a-Si layer 2 made mainly of amorphous silicon, and doped with H, F, B, P, Ge, or the like in accordance with its object is formed on a conductive substrate 1, and on the layer 2 the layer 3 is formed contg. (BxN1-x)1-yXy, where X is H, C, F or the like as the third component, or the layer 3 is first formed on the substrate 1 and the layer 2 is formed on the layer 3. As a result, the obtd. electrophotographic receptor is superior in charging characteristics, hardness, humidity resistance, etc., and especially high in dark resistance, as compared with a photoresistor having an a-Si layer alone.
Patent JP-S61977-A (JP)
Title: Tracking servo device
Inventor: YOSHIO JIYUNICHI
IPC: G11B7/085
Filed: 1984-06-13
Abstract: PURPOSE:To obtain a tracking servo device where strict setting is unnecessary and an accurate and quick jump operation is possible, by not using jump driving and damping signals and performing the jump operation on a basis of only a tracking error signal. CONSTITUTION:The tracking error signal passing an equalizer 2 is amplified by an amplifier 8 consisting of an operational amplifier OP2 and is inputted to one input of a changeover switch 10 as a selecting means, and simultaneously, the tracking error signal is inverted and amplified by an inverting amplifier 9 consisting of an operational amplifier OP3 and is inputted to the other input of the changeover switch 10. A controller 7 controls switching of the changeover switch 10 in accordance with the output of a comparator 11 in case of the jump operation to supply alternatively one of the output (ther first error signal) of the amplifier 8 and the output (the second error signal) of the inverting amplifier 9 to a driving amplifier 4. By this constitution, the servo stable point is only a point (b) in case of jump from a point (a) tothe adjacent track point (b), and a servo system is converged to this point (b).
Patent JP-H0421566-A (JP)
Title: Production of carbon fiber/silicon carbide-based composite material
Inventor: SAKAMOTO AKIRA
IPC: C04B35/52
Filed: 1990-05-14
Abstract: PURPOSE:To obtain the title composite material with densified matrix and low porosity by bringing to at least the melting point of silicon a preform composed of a slurry containing silicon carbide, carbon and silicon fiber to make the silicon into a liquid phase followed by pressurization. CONSTITUTION:A preform composed of (A) a slurry containing mixed powder of silicon carbide, carbon and silicon and (B) carbon fiber is calcined at >=1414 deg.C (the melting point of silicon) to form a silicon liquid phase temporarily followed by pressurization, resulting in the densification of the matrix along with reaction between the silicon and carbon at elevated temperatures into silicon carbide, thus giving the objective composite material with the carbon fiber dispersed in a oriented state in the silicon carbide matrix.
Patent JP-H04350575-A (JP)
Title: Measuring and displaying apparatus for mean value of impulsive noise
Inventor: HIROSE MASAAKI
IPC: G01R29/26
Filed: 1991-05-27
Abstract: PURPOSE:To accurately calculate the mean value of extremely fine impulsive noise at a high speed. CONSTITUTION:In an apparatus for measuring and displaying the mean value of impulsive noise, a low-pass filter 10 is connected next to a linear detector 5 to make the difference between a pulse peak value and a mean value extremely small. An analogue/digital converter 11 is connected next to the low-pass filter 10 and digitalized low-pass filter output is subjected to high speed operational processing by the operation circuit 12 further connected next to the converter to calculate a mean value.
Patent JP-H01289850-A (JP)
Title: Resin composition
Inventor: WASHIYAMA JUNICHIRO
IPC: C08L51/00
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a resin composition improved in heat resistance, impact resistance and flame retardancy by mixing a specified heat-resistant resin with a thermoplastic resin, antimony oxide, a brominated epoxy compound and a methacryloxylated alkoxysilane. CONSTITUTION:0.5-10pts.wt. antimony oxide (C), 5.0-40pts.wt. brominated epoxy compound (D) of a bromine content of 5.0-52wt.% an an average MW of 1,200-6,000 and 0.1-5.0pts.wt. methacryloylated alkoxysilane (E) are added to 100pts.wt. resin component prepared by mixing at least one heat-resistant resin (A) selected from a copolymer of a styrene compound (a) with an alpha,beta-unsaturated dicarboxylic acid imide compound (b) and a component (a)/component (b) copolymer (c) reinforced with a rubber reinforcing material with a thermoplastic resin (B) obtained by grafting component (a) and acrylonitrile or methyl methacrylate (e) onto a butadiene rubber, an ethylene/propylene rubber or an acrylate rubber (d) in such amounts that the total of component (a)and component (b) is 10-50wt.%, the amount of component (b) is 5-50wt.%, the total of component (c) and component (d) is 5-35wt.%.
Patent JP-H06328295-A (JP)
Title: Manufacture of metallic sheet panel
Inventor: NAGATA NORIO
IPC: B23K9/235
Filed: 1993-05-24
Abstract: PURPOSE:To manufacture a panel having no welding strain when the metallic panel is manufactured by welding an aggregate on a metallic sheet. CONSTITUTION:A push-up roller 1 which is abutted on the rear surface of welding part of a metallic sheet 20 is extended in the horizontal direction and arranged movable vertically and horizontally. A first chuck 2 and second chuck 3 by which each side of the metallic sheet is respectively clamped are respectively arranged on each side of the metallic sheet. At least, one of the chucks 2 and 3 is constituted to be movable in the side direction of push-up roller 1.
Patent JP-H04349642-A (JP)
Title: Formation of bump for tab
Inventor: OTADA MASAMI
IPC: H01L21/60
Filed: 1991-05-28
Abstract: PURPOSE:To form a bump with good productivity at low cost, CONSTITUTION:Conductive paste 1 is stuck to a punch 2 for paste transcription followed by transcripting conductive paste 1 on the surface of a lead part 4 of a film carrier 3 from the punch 2 for transcription. Next, this conductive paste 1 dried and cured. Bump formation can be performed by a process of transcription and drying only so as to make many process and an etching process unrequired.
Patent JP-H11269989-A (JP)
Title: Gusset plate with anchor
Inventor: OGATA KENJIRO
IPC: E04B1/26
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the working of a joint and a connection by mounting an anchor consisting of a pipe having a fastening hole to a gusset plate having a fastening hole. SOLUTION: An anchor 2 consisting of a pipe having a fastening hole 3 is mounted on a gusset plate 1 having a fastening hole 3 to form a gusset plate with anchor. In construction, the diameters of the pipes of the anchors 2 of the gusset plates with anchor are laterally differed, and the pipe of one anchor 2 is inserted into the pipe of the other anchor 2. Further, a drift pin is inserted to the hole 3, the lateral gusset plates with anchor are fixed to a column, horizontal members are laterally connected thereto, and drift pins are inserted to the fastening holes of the horizontal members to fix the lateral horizontal members to the column. According to this, the working of a joint and a connection can be facilitated.
Patent JP-H08309904-A (JP)
Title: Heat insulating and waterproof structure of concrete building
Inventor: NAKAJIMA ICHIRO
IPC: E04B1/80
Filed: 1995-05-19
Abstract: PURPOSE: To make the peeling of a contrete building and a heat insulating panel also used as a form hard to generate and to enhance the waterproof function of a waterproof sheet by making the width of the soft sheet on the single surface of the heat insulating panel also used as the form smaller than that of a foamed synthetic resin heat insulating material to expose a part of the heat insulating material. CONSTITUTION: A heat insulating panel 1 also used as a form is obtained by bonding soft sheets 3a, 3b to both opposed wide surfaces of a foamed synthetic resin heat insulating material 2 having a rectangular parallelepiped shape. The surface 2a coming into contact with concrete of the foamed synthetic resin heat insulating material 2 is preliminarily horizontally cut by a saw to cut cells of a foamed synthetic resin to form a cut uneven surface having a large number of fine protruding and recessed parts 4. The soft sheet 3a bonded to the surface 2a coming into contact with concrete of the heat insulating material 2 is made smaller than the surface 2a coming into contact with concrete in longitudinal and/or lateral widths and, when the soft sheet 3a is bonded, a cut uneven surface of cells is exposed to the entire periphery of the heat insulating sheet.  The soft sheet 3b on the opposite side surface 2b of the heat insulating material 2 may be bonded to the entire surface or a part of the heat insulating material.
Patent JP-H09302971-A (JP)
Title: Multistory parking device
Inventor: ARAKAWA TOMOKATSU
IPC: E04H6/06
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To lower an uneven step between a car mounting surface of a lowered rising and falling pallet and a floor to lower an uneven step thereby a car can be mounted on the rising and falling pallet and can be dismounted therefrom. SOLUTION: A multistory parking device is equipped with posts 1 and 1 erected from a floor 15, a floor pallet 5 provided on the front floor of the posts 1 and 1 and having slopes 6 and 6 getting over them with a car (a) on both sides thereof, saddles 2 mounted along the posts 1 and 1 in a vertically movable manner, a pair of saddle arms 12a and 12b extended upward of the floor pallet 5 from the saddles 2, a rising and falling pallet 3 formed in the shape of a panel capable of mounting the car (a) thereon and a lift mechanism 20 for raising and lowering the saddles 2 along the posts 6. A pair of saddle arms 12a and 12b are arranged to the outside from both sides of the floor pallet 5. When the saddle arms 12a and 12b are lowered on the floor, the central part of the rising and falling pallet is directly mounted on the floor pallet.
Patent JP-S5347663-A (JP)
Title: Hall indicator system for elevator
Inventor: ITAGAKI KOUHEI
IPC: B66B3/00
Filed: 1976-10-12
Abstract: PURPOSE: To provide ahall indicator system for elevator, which is designed such that a maximum value is indicated at the hall indicator when predicted cage waiting time exceeds the maximum value that can indicated by the indicator, whereby it is enabled to select a practically optional number for the digits of the indicator. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01294351-A (JP)
Title: Cell power supply
Inventor: TERAUCHI IKUROU
IPC: H01M50/262
Filed: 1988-05-20
Abstract: PURPOSE:To prevent the stop of electric power supply from a cell at the replacement of the cell by supplying a power from a cell through a belt-like terminal and replacing the cell so as that at first a new cell is inserted in the cell case and the old cell is pulled out after the completion of the electric contact of the new cell to the belt-like terminal. CONSTITUTION:A cell 6 is enclosed in a cell case 5 at a proper position by locking a lock groove 8 and a lock nail 10, and the cell terminal 7 of the cell 6 is electrically contacted to a belt-like power supply terminal 9. while keeping this situation, a new cell 11 is inserted in the cell case 5. At that time the cell terminal 7' of the new cell 11 is connected to the power supply terminal 9 projecting behind the old cell 6 in parallel to the cell terminal 7 of the old cell 6. Then the locking of the lock groove 8 of the old cell 6 and the lock nail 10 of the cell case 5 is released, and the new cell 11 is pushed in to complete the replacement of the cell. Thereby the replacement of the cell can be carried while supplying the power from the old cell without discontinuity of the power supply.