baber/WOPTO huggingface dataset:
Patent JP-H06331955-A (JP)
Title: Liquid crystal display device
Inventor: MARUYAMA KAZUNORI
IPC: G02F1/1335
Filed: 1993-05-26
Abstract: PURPOSE:To provide a useful projection type device and an image having equal contrast for every wavelength in a liquid crystal display element in use and the excellent color balance. CONSTITUTION:In a liquid crystal display device comprising two transparent substrates having a transparent electrode layer and a light controlling layer supported between the substrates and provided with three liquid crystal display elements 10-12 whose light controlling layer is made of a liquid crystal material and transparent solid substance, a liquid crystal material, in which all ratios between two values from among three values obtained by dividing the double refractive index of the liquid crystal material by the square roots of the absolute values of light wavelengths transmitted through the respective liquid crystal display elements 10-12 fall within 0.85-1.15, is used.
Patent JP-S614693-A (JP)
Inventor: HAMA TOMIO
IPC: B29C45/40
Filed: 1984-06-15
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-H0642106-A (JP)
Title: Construction panel
Inventor: TATENO KAZUYUKI
IPC: E04B1/64
Filed: 1992-04-17
Abstract: PURPOSE:To maintain airtightness of a dwelling house by furnishing a core framed in square form and a facial material enclosing at least one surface of the core, and affixing a moisture-preventive sheet to the surface of the facial material. CONSTITUTION:At a factory in advance, plywoods 6, 7 are attached to the front and rear surfaces of a core 5 which is to give an increased rigidity to a wall panel 2, and a vinyl sheet 8 for moisture prevention is adhered to the surface of the plywood 6 using an adhesive 9. Alike at the factory, a vinyl sheet 18 is adhered to the surface of a plywood 16 which is used as a facial material for a floor panel 12. With the vinyl sheet 18 facing up the edge bottom of the floor panel 12 is placed on and fixed to the rollers 41 and base 44, and a plurality of such floor panels 12 are laid one after another on the foundations 40, 43. A plurality of abovementioned wall panels 2 are adhered fast in the in-line arrangement, compacted, and mounted on the floor panels 12, and anchor bolts 42 are inserted through holes in the lower crosswise core 4 to generated installation upright in the condition that the vinyl sheet 8 is directed to the inside of the room. Thereby the whole indoor surfaces of the walls of a dwelling house can be enclosed with the sheets 8, 18, and the airtightness be maintained.
Patent JP-H1052416-A (JP)
Title: Low noise amplifier for rotating magnetic field coil and magnetic resonance image device using the low noise amplifier
Inventor: RI TEIKAN
IPC: G01R33/54
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To shorten the electric supply line connected between a coil synchronization part and a low noise amplifier and to expand an available band by providing a phase delay means which delays the phase of the output signal of a first or second low noise amplifier according to the phase difference of each output signal of a first or second coil synchronization means. SOLUTION: As a low noise amplifier for the rotating magnetic field coil, a 90 deg. coil synchronization part 26 which is synchronized with the frequency of a magnetic resonance signal generated from an image subject, and a first and second low noise amplifiers 23a and 23b which individually amplify signals captured at a 0 deg. coil synchronization part 27 are provided. The synchronization parts 26 and 27 and the low noise amplifiers 23a and 23b are connected via 50Ω electric supply lines 21a and 21b, etc. A magnetic resonance signal from the first low noise amplifier 23a is subject to 90 deg. phase delay at a 90 deg. phase delay device 24, and this signal is synthesized with a magnetic resonance signal from the second low noise amplifier 23b at a signal synthesizer 25 to output. A result is that an average effect of amplifier noise characteristic is obtained and a wide band magnetic resonance signal can be received.
Patent JP-S5457762-A (JP)
Title: Paper feed cassette for duplicator
Inventor: SUZUKI HIROHARU
IPC: B65H3/46
Filed: 1977-10-17
Abstract: PURPOSE: To prevent the moisture absorption of recording paper, by mounting a moisture-proof sheet, which adheres to a surface of the upperest portion of the recording paper encased in a cassette while moving in response to the up and down shifting of recording paper at the upperest portion.  
     CONSTITUTION: An upper surface of recording paper 2 encased in a cassette 1 is covered with a sheet 5 for moisture-proof. Notches 5aW5d are mounted to the sheet for moisture-proof so that a roller 9 can be pushed to lower recording paper 2 in order to deliver said paper. In order to prevent the delivery of the sheet 5 for moisture-proof by the dragging of the recording paper, a pushing sheet 6, which has  larger friction force than the recording paper to the moisture-proof sheet, is installed  to the cassette 1, and the moisture-proof sheet 5 is pushing held regardless of the  height. Consquently, the recording paper is protected from moisture by means of  the cassette and the moisture-proof sheet all the time, thus allowing the maintenance of the insulation characteristic 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05296121-A (JP)
Title: High pressure diesel fuel injection pipe for diesel engine
Inventor: YAMAGUCHI ISAO
IPC: F16L9/18
Filed: 1992-04-17
Abstract: PURPOSE:To prevent fuel from sprashing and leaking by providing a seal ring member at any one of the circumferential face of an opposite outer pipe and the vicinity of an engaging end of an interconnecting cylindrical body. CONSTITUTION:One outer pipe 4 is attached by means of a seal ring member 7 under a condition that the pipe 4 positioned on the side of a connection head 2 and an end of interconnecting cylindrical body 5 corresponding thereto are already set, at the vicinity of an outer end of the outer pipe 4, in a locknut 3. Similarly, the other outer pipe 4' is attached by means of a seal ring 7' and a locknut 3'. It is thus possible to prevent the mechanical strength of an injection pipe 4 from degrading by heating at the side of the injection pipe itself 1 positioned around an end of the set interconnecting cylinder 5 without mending a heat-fusion and a anti-corrosive coat after the completion of assemblying steps.
Patent JP-S6016401-A (JP)
Inventor: SAKAMOTO KATSUHARU
IPC: H01C1/14
Filed: 1984-06-15
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-H01291718-A (JP)
Title: Rush harvester
Inventor: MAKIZONO HARUMICHI
IPC: A01D43/08
Filed: 1988-05-20
Abstract: PURPOSE:To provide the title harvester so designed that reaped rushes are carried while being suspendedly clamped, and rush tailings are screened out and discharged onto the ground followed by scraping said tailings with a scraper and cutting them into pieces, thereby treating rush tailings in high efficiency to free rice transplanting work from troubles. CONSTITUTION:A rush harvester is put to running, and rushes are cut with a reaper 3, and the rushes reaped are carried while being suspendedly clamped with a clamping carrier 5. Thence, an air is blown through the outlet 6a of a wind power-type screening device 6A on the side of the stocks of said rushes to screen rush tailings out and discharge them, which are then received with an air-permeable screen 29 and made to fall onto the ground, and then scraped with a scraper 39 followed by cutting into pieces with a cutter 38. Thus, the rush tailings cut into pieces are mostly pushed into mud during the plowing work prior to rice transplantation leading to freeing the rice transplanting work from troubles.
Patent JP-S5917452-A (JP)
Title: Stacker for facsimile device
Inventor: YUSE CHIKARA
IPC: B65H31/00
Filed: 1982-07-19
Abstract: PURPOSE:To facilitate the piling of sheets of paper even if each of them possesses any peculiar winding tendency and/or creases by guiding the paper discharged into a stacker to a supporting part by means of a guide within the stacker, and after completing said discharging, piling said sheets of paper in a housing part while allowing each of said sheets of paper to be turned round its tip. CONSTITUTION:A sheet of paper 2 sent out by a discharge roller 1 is discharged along a guide 23, said sheet of paper soon separated out from the discharge roller 1, and reaches the bottom of a stacker 20 by free dropping. Then, the right and left of the sheet of paper 2 is restricted by a side plate 29, taking the state of I . Here, the center of gravity of the sheet of paper 2 is located on the housing part 24 side from a paper 2 tip serving as a fulcrum, so that said sheet of paper turns round its tip and is housed into the housing part 24 as shown by II. In this manner, discharge and piling operations are separated from each other and sheets of paper are reasonably piled, so that even a sheet of paper with its peculiar winding tendency and creases can also be housed. The piling of sheets of paper is facilitated since a upper housing part 26 is particularly made rotatable outwardly.
Patent JP-S5647531-A (JP)
Title: Low melting magnetic alloy
Inventor: HARADA HARUMI
IPC: A61K6/04
Filed: 1979-09-27
Abstract: PURPOSE:To provide a low-melting magnetic-alloy for dental use having a good castability by using Co, Ni, Au, Pd, and Si in a specific proportion. CONSTITUTION:A composition includes 20-35wt% of Co, 20-40wt% of Ni, 5- 20wt% of Au, 30-70wt% of Pd as the essential component and less than 5wt% of Si. Specifying Co between 20 and 35% is to lower the melting point to about 1,350 deg.C or less so that the Co forms an alloy with Pd to produce a corrosion resistant magnetic alloy. Ni in the amount of 20-40% is not to reduce magnetic flux density. Adding Au lowers the melting point, improves the surface of a cast, and enhances the accuracy in casting. The Si improves castability and extremely reduces voids in a cast. The composition thus provides a dental-use magnetic-alloy having a good castability.
Patent JP-H06327736-A (JP)
Title: Massage device
Inventor: NAKATANI MITSUO
IPC: A61H15/00
Filed: 1993-05-26
Abstract: PURPOSE:To easily house a device even in a narrow space by decreasing the occupancy volume of the entire device. CONSTITUTION:This device is provided with a truck 6 equipped with a roller 16 for correcting the spinal column, a pair of opposed side-walls 3 and 3 having guide rails 7 for the truck 6 and arranged at regular intervals, a housing box 1 for housing the truck 6 while being inter-locking with the opposed side-walls 3, a connection box 2 for connecting the edge parts of the opposed side-walls 3, and a support sheet 21 arranged so as to cover the upper parts of the opposed side-walls 3, the housing box body 1 and the connection box 2 and for supporting the human body. The opposed side-walls 3 are formed by connecting plural connectors 3a so as to be foldable inward.
Patent JP-H08296832-A (JP)
Title: Slag discharge speed controller for ash melting furnace
Inventor: IWATA HIDEKI
IPC: F27B3/19
Filed: 1995-04-26
Abstract: PURPOSE: To achieve an optional control of a slag discharge speed of a molten slag in an ash melting furnace regardless of the residue thereof by a method wherein a magnet is arranged at an outside part of a slag discharge port to allow the applying of a magnetic field in the direction orthogonal to the direction of current and an eletromagnetic force is generated in the molten stag at the slag discharge port part moving to the inside and the outside of the furnace. CONSTITUTION: One of left and right slag discharge port forming wall parts 5 is connected to a DC power source 6 as cathode and the other as anode separately to apply a current I to a molten slag 2 of the slag discharge port 3 part. Moreover, an electromagnet 8 having a U-shaped magnetic core so as to be excited by a DC power source 7 for excitation is so arranged at an outside part of the slag discharge port 3 that magnetic poles 8a and 8b at both ends thereof are positioned facing upper and lower external surface parts of the upper and lower slag discharge port forming wall parts 4 and an electromagnetic force is generated in the melted slag 2 of the slag discharge port 3 part moving to the inside and the outside of the furnace 1.  This enables controlling of the slag discharge speed of the molten slag 2 optionally regardless of the residue of the molten slag 2 in the ash melting furnace 1.
Patent JP-S62281243-A (JP)
Title: Misconvergence correcting device
Inventor: OOMURA NORIO
IPC: H04N9/28
Filed: 1986-05-29
Abstract: PURPOSE:To make misconvergence correctable by itself, by installing a pair of auxilairy coils generating a local magnetic field by a vertical deflecting current, in the specified position in both directions of a deflection yoke, and correcting the corner bow lateral misconvergence by means of a longitudinal magnetic field. CONSTITUTION:At a deflection yoke 1, there is produced a longitudinal local magnetic field in the opposite direction to each other left and right at both left and right ends due to a vertical deflecting current by a pair of auxiliary coils 2a, 3a and 2b, 3b in addition to a horizontal deflecting magnetic field and a vertical deflecting magnetic field. Therefore, on an X-axis, this longitudinal local magnetic field is zero, and this longitudinal local magnetic field is made larger in proportion as going to the corner, whereby corner bow lateral misconvergence can be corrected. In this case, intermediate misconvergence such as intermediate cross convergence, corner S-shaped misconvergence, intermediate S-shaped misconvergence, etc., is one that a red beam and a blue beam are deflected in a longitudinal direction, so that it will not be varied at this longitudinal magnetic field. With this constitution, the corner bow lateral misconvergence is correctable by itself by these auxiliary coils 2a, 2b and 3a, 3b.
Patent JP-S5457696-A (JP)
Title: Wiring inspection method
Inventor: MATSUNUMA TAKEO
IPC: G01R31/02
Filed: 1977-10-18
Abstract: PURPOSE: To enable to inspect wiring with high speed, by excluding positions to be inspected which are included in wiring group whose wiring are right from the results of inspection, from the objects of inspection in the inspection hereafter.  
     CONSTITUTION: Address counter circuit 8 of high speed is operated by inspection starting signal, and memory content of memory device 5 selected by the address value is sent to address detecting circuit 9 for position to be detected. When detecting position address is detected by the detecting circuit 9, address value at present is sent to address buffer circuit 10. Memory of the memory device 6 and detecting terminal of the detecting device 11 are selected by address value which is sent to the address buffer circuit 10. These outputs are compared in a comparing circuit 12, and whether there is normal wiring or miss wiring is judged. When miss wiring is existed, interruption generating circuit 13 is made to be operated, and status generating circuit 14 which divides excess wiring or un-wiring is made to be operated 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0420655-A (JP)
Title: Inlaid tile and its manufacture
Inventor: KARATSU HIROMICHI
IPC: B44C1/26
Filed: 1990-05-14
Abstract: PURPOSE:To easily minimize and complicate design patterns, by cutting synthetic resin blocks, in which a plurality of springs running in the same direction are burried, so as to cross time strings. CONSTITUTION:A plurality of strings 21 arc stretched between both end plates 13, 15 of a mold 11 through the pierced hole 17 on the plates. Next, liquid or granular synthetic resin is fully charged in the mold 11 with the stretched strings 21. Next, the synthetic resin block with time burried plural strings 21 stretching to the same direction is taken out from the mold 11 after solidification. And the synthetic resin block is sliced in the direction crossing the strings 21 to obtain inlaid tiles as plates with a required thickness. And further, inlaid tiles having various kinds of patterns can be obtained according to the diameters and sectional shapes of the strings 21.
Patent JP-H07332470-A (JP)
Title: Rack for precision drive and machining method therefor
Inventor: FUKUSHIMA NORICHIKA
IPC: B29K59/00
Filed: 1994-06-07
Abstract: PURPOSE:To provide a rack for precision drive which is constituted to ensure excellent durability and precision as a part for precision drive and facilitate regulation of assembly. CONSTITUTION:In a rack 10 for precision drive used in a rack and pinion mechanism, a rack 10 is integrally molded by using a rack member 13 formed of polyacetal resin having excellent wear resistance and self-lubricity and a base plate member 15 formed of an aluminum alloy plate on which machining is applied so that a plurality of round holes 14 for molding integrally with the rack member 13 are formed.
Patent JP-S613933-A (JP)
Title: Controlling system of air conditioning of special working room
Inventor: YASUTOMI SHIGEFUMI
IPC: F24F7/007
Filed: 1984-06-18
Abstract: PURPOSE:To prevent the deterioration of control performance by a method wherein a pressure difference between ambient pressures is compared by a door between high-pressure chamber and low-pressure chamber to control the rotating speed of an exhaust fan and the opening or closing if a damper, in the control of air conditioning of a super LSI manufacturing chamber or the like. CONSTITUTION:When a door 14 is opened, the computer 13 received the opening signal, both of clean rooms 1, 1' are handled as an integral room, the pressure difference between an indoor pressure and the ambient pressure is compared with the allowable value, and the value, and the rotating speed of an air supplying fan 7 is increased to make the pressure difference same as the allowable value in case the pressure difference is lower than the allowable value. On the other hand, when the pressure difference is within the allowable value, the follow-up property of the damper 5 for the high-pressure chamber 1 is increased while the same property of the damper 5' for the low-pressure chamber 1' is reduced by the control of the opening and closing of the dampers 5, 5'. According to this constitution, the fluctuation of chamber pressures may be restrained into minimum, restoring time may be shortened and the deterioration of control performance may be prevented evenif through pass is generated by the opening and closing of the door.
Patent JP-H04327260-A (JP)
Title: Method for inserting dividing rod in sizing machine
Inventor: TANAKA MASAYOSHI
IPC: D02H9/02
Filed: 1991-04-25
Abstract: PURPOSE:To simplify and facilitate operation to insert dividing rods, improve operating efficiency and reduce the number of persons required for the operation. CONSTITUTION:In a sizing machine for sizing and drying warp yarn withdrawn from each beam fitted in a beam stand, then dividing the warp yarn once into plural sheets with dividing rods 1 and subsequently winding the warp yarn into a sheetlike form, tubes (C) having flexibility are previously inserted among all the warp yarn sheets withdrawn from each beam in the direction intersecting the yarn running direction at right angles. When the tubes (C) attain the place where the dividing rods 1 are inserted, the dividing rods 1 are inserted into the tubes (C).
Patent JP-S5827496-A (JP)
Title: Method and apparatus for sound collection
Inventor: SASAKI TOORU
IPC: H04R1/08
Filed: 1981-08-10
Abstract: PURPOSE:To obtain an excellent wind-shield effect without deteriorating the frequency and directivity characteristics, by collecting sound from a sound source  through a porous plate located with a prescribed interval in front of a microphone. CONSTITUTION:Punching metals 4 and 6 or a wire gauge 7 as a porous plate are arranged in front of a microphone 1. The plate is made as disc or rectangular and the plane is taken as a flat or curved plane. The porosity of the plate is taken as 20-30% and a sound collecting plane of the microphone 1 and the  plate 8 are parted by 5-35mm.. The sound from a sound source 9 is collected  through the plate 8, allowing to obtain excellent wind-shield effect without giving any deterioratin on the frequency and directivity characteristics.
Patent JP-S62283863-A (JP)
Inventor: ITO HIROYUKI
IPC: H01B3/12
Filed: 1986-05-29
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-H06312883-A (JP)
Title: Winding and accumulating system
Inventor: FURANKU DABURIYUU KOTSUTSUAA
IPC: B65H51/26
Filed: 1993-04-28
Abstract: PURPOSE: To enhance responsiveness in each unit by parting an accumulator into plural accumulator units which are serially connected to each other for reducing the mass of each unit, and providing a fluctuation means to change movement of filament material between the adjacent units. CONSTITUTION: This winding accumulator system for accumulating filament material 12 between a filament material source, and a winding receptacle is provided with three accumulator units 18, 22, 30 serially connected to each other. Each of units 18, 22, 30 is provided with fixed blocks 14, 24, 32, and vertically displaceable movable blocks 16, 26, 34, a prescribed number of sheaves are shaft-supported on each block, the material 12 is wound between the upper and lower sheaves for plural rounds of accumulating the material 12, and an interval between the upper and the lower blocks is adjusted for absorbing the fluctuation in conveyance of the material 12. The capacity of the second and the third units 22, 30 is set twice the capacity of the first unit 18.
Patent JP-H08319126-A (JP)
Title: Formation of glass cell
Inventor: NAKAHAMA MASATO
IPC: C03B23/08
Filed: 1995-05-24
Abstract: PURPOSE: To form a glass cell in high accuracy by shortening the cycle time of a formation, by forming the glass cell under a specific condition in a method for forming the glass cell in a predetermined way. CONSTITUTION: In this method for forming a glass cell in which a core is inserted inside of a glass material 5, which is a heated and softened glass parison, and a glass cell is formed by suctioning the inside of the glass material 5, it is preferable to constitute a cavity B outside of the glass material 5, flow a gas into the cavity B through e.g. a pressure intensifying pipes 16a and 16b and form the glass cell by adding pressure outside of the glass material 5 during formation and, at the same time, suck a cavity C formed by the outer surface of the core and the interior surface of the glass material 5 to reduce the pressure. Thus, the glass material 5 is formed so as to be adhered to the core by a pressure increasing action in the outside and a pressure reducing action from the inside.
Patent JP-H07326961-A (JP)
Title: Synchronous counter using carrier signal
Inventor: CHIYOU ICHIZAI
IPC: H03K21/16
Filed: 1995-05-24
Abstract: PURPOSE: To improve the propagation speed of a carry signal by a synchronizing counter constituted of the multi-stage organization of unit counters. CONSTITUTION: Each unit counter 80 is provided with a multiplexer 60 for selectively transmitting an address signal Ai and a counter output signal CAi. In the active state of an initializing signal SET for initializing the counter 80 at the time of setting up the address signal Ai, the address signal Ai is outputted as a carry signal Carryi, and in the non-active state of the signal SET, the signal CAi is outputted as the carry signal Carryi. Thereby internal setting and carry signal generation can be advanced in parallel by the unit counter 80 at the time of setting up the address signal Ai, so that the propagation speed of the carry signal Carryi can be sharply improved.