baber/WOPTO huggingface dataset:
Patent JP-2000276784-A (JP)
Title: Production of duplicate product
Inventor: KUROSAWA HIROFUMI
IPC: G11B7/24047
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To eliminate a spreading defect of a resin, to shorten the time for a coating stage and to improve the productivity by bonding a resin surface applied on a substrate under a vacuum to a clean flat plate and spreading the resin over the entire surface, then peeling the resin from the clean flat plate. SOLUTION: The substrate 103 coated with a curing resin 102 in the resin coating stage for production of a duplicate product formed by pasting the resin layer having recorded physical patterns to the substrate is pasted to the clean flat plate 105 having a metallic surface subjected to mirror surface finishing under a vacuum and after the resin is spread to a necessary range, the substrate 103 and the clean flat plate 105 are peeled. The check for a spreading, defect, thickness etc., of the applied resin is carried out and defective articles are expelled and thereafter, the resin coated substrate 103 and a master disk 111 are pasted together under the vacuum to transfer the physical patterns from the master disk 11 to the resin. After the resin is cured, the master disk 111 and the resin are peeled, to obtain the duplicate product.  As a result, the occurrence of the defect of the resin layer in the resin coating stage is lessened and the time required for spreading of the resin is shortened.
Patent JP-S60224499-A (JP)
Title: Stable pharmaceutical preparation of uricase
Inventor: HAYASHI YUUZOU
IPC: C12Q1/34
Filed: 1984-04-23
Abstract: PURPOSE:In pharmaceutical preparation of uricase containing uricase in a stable state, to obtain pharmaceutical preparation for diagnosis having high reliability, by adding a nonionic surface active agent, serum albumin and/or a basic amino acid to uricase. CONSTITUTION:Uricase is dissolved in a proper buffer solution to give a uricase solution, which is blended with a stabilizer consisting of a nonionic surface active agent, serum albumin and/or a basic amino acid. They are stirred by a conventional procedure, and the mixed solution is dried by lyophilization, spray drying, etc. to give a product.
Patent JP-H03282632-A (JP)
Title: Static data recording mechanism
Inventor: KAWAZOE HIROBUMI
IPC: G06F11/28
Filed: 1990-03-29
Abstract: PURPOSE:To shorten the debugging time by outputting selectively the data showing a return address and the data saved temporarily out of those data stacked in the past via an identifier in a debug state. CONSTITUTION:A log-out address signal 10 is used to the pointer of a static data recording memory 1 via a selector 6. The data on the memory 1 are sent to a data editing device 4 together with the identifier of a corresponding identifier recording memory 2. Meanwhile an instruction is given to the device 4 with an output data selection signal 11 for only the data on a return address, only the data except that on the return address, or both data. Thus the device 4 decides only the pointed data by reference to the data on the memory 2 and then outputs the data to a log-out output device 7. In such a constitution, the debugging time is shortened.
Patent JP-H02260989-A (JP)
Title: Still picture transmission equipment
Inventor: KOYANAGI HIDEKI
IPC: H04N19/46
Filed: 1989-03-31
Abstract: PURPOSE:To ensure the continuity between a header signal and each block encoding signal by exchanging position information indicating the terminal part of a head signal and the position information indicating the terminal part of each block encoding signal between a digital signal processing circuit and a microcomputer. CONSTITUTION:The header signal indicating the number of the blocks of a frame, the types of a luminance signal and a color difference signal, etc., is generated beforehand by a microcomputer 1, written into a communicating memory 6, and transmitted to a digital signal processing circuit 15. Whenever the encoding signal is obtained by a digital signal processing circuit 15, the contents of memory parts WP and BP are added to each integrated value up to the last time, and the memory parts WP and BP are updated by the integrated value. Further the terminal part of the first encoding signal is transmitted from a digital signal processing circuit 15 to the microcomputer 1. In the circuit 15, the processing is repeated in the same way as above.
Patent JP-H09275617-A (JP)
Title: Gas insulating electric apparatus
Inventor: OTSUKA KYOICHI
IPC: F16L3/12
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To enable the adjustment of the angle between tubular members in installation on the site, by forming the engaging faces of fellow ends of the tubular members to be connected into spherical forms having specified radii centering upon the axis of a container. SOLUTION: The engaging faces of the several ends of both tubular members 12 and 13 are made in spherical forms with specified radii r centering upon specified one point O on the axis 14 of both tubular members 12 and 13. Thus, both tubular members 12 and 13 are connected capably of relative revolution centering upon one point O when engaging each end 12a and 13. Next, in this condition, the thread parts 20a and 20b at both ends of a screw rod 20 are passed through each through hole 18a and 19a of both projections 18 and 19, and nuts 21 are screwed. Next, the inclination is adjusted to a specified angle by rotating both tubular members 12 and 13 around one point O, and the angle position is fixed by fastening both nuts 21d screwed on both the thread parts 20a, and 20b of the screw rod 20. When angle adjustment is completed a welding connector 17 is made.
Patent JP-S58200888-A (JP)
Inventor: SHIMOMURA TAKEYO
IPC: B24B55/00
Filed: 1982-05-17
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-S60227109-A (JP)
Title: Detection of underground position of top end of propelling pipe using radio wave
Inventor: KURODA YOSHINORI
IPC: G01B17/00
Filed: 1984-04-26
Abstract: PURPOSE:To enable easy detection of the position of the top end of a propelling pipe on the underground horizontal plane with high accuracy by measuring the plane distribution of the varying intensities of receiving signals and knowing the existence of a transmitter right under the receiver which receives the strong radio wave. CONSTITUTION:The transmitter 2 for the radio wave signal is provided to the top end of the propelling pipe 1. The receiver group consisting of the many receivers 3 disposed in a way as to have plane spread is installed on the ground and the radio wave signal transmitted to right above from the transmitter 2 is received by the above-described receiver group. The plane distribution of the varying intensities of the receiving signals is measured and the existance of the transmitter 2 right under the receiver which receives the strong radio wave signal is known. The position of the top end of the pipe 1 on the underground horizontal plane is thus easily detected with high accuracy even if the pipe 1 is propelled curvilinearly, by which the need for drilling a hole to the ground and installing the receiver therein is eliminated.
Patent JP-S57195567-A (JP)
Title: Continuous casting method for steel
Inventor: KOMORI SHIGEKI
IPC: B22D11/115
Filed: 1981-05-29
Abstract: PURPOSE:To form the central part of a continuously cast ingot to equi-axed crystal structure and to prevent the formation of V segregation and microporosties, in a vertically drawing continuous casting method, by agitating molten steel electromagnetically in the position just befor completion of solidification of the unsolidified molten steel in said ingot. CONSTITUTION:In the case of drawing a continuously cast ingot in a vertical direction with a vertical type continuous casting installation, an electromagnetic agitator 3 is disposed in the position just before the completion of the solidification of the unsolidified molten steel part in the continuously cast ingot 2 out from a mold 1, and the unsolidified molten steel part in the ingot 2 is electromagnetically agitated. The fluidity of te unsolidified molten steel in the ingot in the stage of the final solidification is improved, and equi-axed crystals are formed efficiently in following up to the decrease in volume in accordance with the solidification, whereby the formation of V segregation and microporosities is prevented and the solidified structure in the continuously cast ingot is made to the dense structure of excellent internal characteristics.
Patent JP-H09275148-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KATSUNO YOSHIAKI
IPC: H01L21/336
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an insulated gate field-effect transistor capable of realizing simplification of a step when forming an LDD structure and a reduction in the cost. SOLUTION: There is formed a sidewall 26 comprising polysilicon via a silicon oxide film 24 on a side face of first and second gate electrodes 20, 22. Continuously, first resist 28 patterned at a specific shape is formed, and by use of the first resist 28, the first gate electrode 20 and the sidewall 26 as a mask, n-type impurity ions are implanted, whereby n<+> -type impurity regions 30, 32 are formed. Thereafter, the sidewall 26 is removed, and by use of the first resist 28 and the first gate electrode 20 as a mask, n-type impurity ions are implanted, whereby an n-type impurity region is formed. Thus, an LDD structure of an n channel MOS transistor is formed.
Patent JP-S60228513-A (JP)
Title: Production of graft polymer
Inventor: AEBA KOUICHI
IPC: C08F236/04
Filed: 1984-04-26
Abstract: PURPOSE:To obtain a graft polymer reactive with fat and oil, excellent in flexibility, hue, etc., and useful as a paint modifier or the like, by graft-polymerizing a conjugated diolefin with a cyclopentadiene thermal polymer. CONSTITUTION:A cyclopentadiene polymer is prepared by polymerizing a cyclopentadiene monomer alone or its mixture with copolymerizable monomers (e.g., isoprene or styrene). A conjugated diolefin (e.g., 1,3-butadiene or 1,3-pentadiene) is graft-polymerized with the obtained cyclopentadiene polymer in the presence of a radical polymerization initiator (e.g., benzoyl peroxide) to obtain the purpose graft polymer. By adding the obtained graft polymer to a paint, ink, or the like, the flexibility, thoughness, etc., of its film can be improved.
Patent JP-H09243803-A (JP)
Title: Production of optical thin film
Inventor: HIROMOTO YOSHIHISA
IPC: G02B1/11
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To prepare an optical thin film of required thickness by adhering an optical thin plate having different refractive index from that of an optical substrate to at least one surface of the substrate and grinding the optical thin plate to obtain a specified thickness. SOLUTION: An optical thin film substrate 3 is adhered with an adhesive 2 which transmits electromagnetic waves to be used to an optical substrate 1, and the surface of the optical thin film substrate 3 is optically ground while controlling its thickness. After a single layer optical thin film 3' is produced, an optical thin film substrate 4 having a different refractive index for electromagnetic waves from that of the optical thin film substrate 3 is adhered with an adhesive 2 which transmits electromagnetic waves to be used to the surface of the obtd. optical thin film 3'. The surface of the substrate 4 is again optically ground while controlling the thickness to obtain a two-layer optical thin film 3'. By repeating this procedure, a multilayered optical thin film 3' can be formed on the optical substrate 1.  Thereby, an optical thin film comprising such members that can not be formed by vacuum vapor deposition can be obtd.
Patent JP-H11281968-A (JP)
Title: Liquid crystal display device
Inventor: NAGAYOSHI SHINSUKE
IPC: G02F1/1333
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To prevent light from leaking onto a display screen and suppress reduction in contrast and the occurrence of unevenness in brightness by providing the device with an optical leak prevention agent consisting of a cushioning material of an elastic body arranged on an inner wall surface of a case and an optical absorbent which is arranged on the surface of the cushioning material and is in close contact with a liquid crystal panel. SOLUTION: A cushioning material 14 and an optical leak prevention material 15 are arranged on the inner wall surface of an upper frame 11 having an opening 10 of a case 9 for an picture display to house a liquid crystal panel 1 and a backlight unit 4. Of the light radiated from the backlight unit 4, the light, which leaks from a terminal part arranged in the periphery of the liquid crystal display device and from between the liquid crystal panel 1 and the backlight unit 4 and is radiated on the inner wall surface of the upper frame 11, is restrained from reflection up to about reveral % by the optical leak prevention material 15 arranged on the inner wall surface of the upper frame 11 and provided on the surface of the cushioning material 14.  Moreover, it is possible to protect the liquid crystal display device from stronger impacts than conventional ones by arranging the cushioning material 14.
Patent JP-H03283535-A (JP)
Title: Wet washing apparatus
Inventor: OZAWA MASAMORI
IPC: B08B3/12
Filed: 1990-03-30
Abstract: PURPOSE:To execute effective washing by comprising an immersing type washing mechanism having an immersing tank for reserving liquid to immerse washing objects and an ultrasonic generating means to give ultrasonic vibration to the liquid in this immersing tank and a spray washing mechanism for spraying the liquid to such washing objects. CONSTITUTION:An water cassette 5 is first housed within a spray chamber 4 and a liquid for washing, for example, sulfuric acid solution is sprayed while rotating the wafer cassette 5. Thereafter, the valve mechanisms 9a, 9b are switched and another liquid for washing, for example, ammonia + chloric acid solution is sprayed while rotating the wafer cassette 5. Then, the wafer cassette 5 is taken out from the spray chamber 4 and is immersed into an immersing tank 12. In this case, the predetermined liquid, for example, ammonia solution is stored previously in the immersing tank 12. Under the condition that the wafer cassette 5 and a semiconductor wafer 6 are immersed into the liquid in the immersing take 12, ultrasonic vibration is transferred to the liquid in the immersing tank 12 from an ultrasonic wave generating mechanism 13 to realize effective washing through the chemical washing effect of a washing solution and physical washing effect of ultrasonic wave.
Patent JP-S63249312-A (JP)
Inventor: ITOI SHINSUKE
IPC: H01G4/18
Filed: 1987-04-03
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-S59208573-A (JP)
Inventor: MOCHIZUKI YOSHIHIKO
IPC: G06F19/00
Filed: 1983-05-12
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-H11325052-A (JP)
Title: Roller
Inventor: BRANDENSTEIN MANFRED
IPC: B29C45/14
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To use a rolling bearing having a large tolerance by storing a filling body made of an injection molding material in the free space between a shaft journal and the hole face of an inner ring, and forming the outside contour of the shaft journal as a die face of a molding die. SOLUTION: A center coupling hole 8 for storing a shaft journal 5 is formed on the half body 1 of molding dies 1, 2, ball bearings 4, 7 are stored in the coupling hole 8, and they are correctly centered by a projection. When the molding dies 1, 2 are closed, the outer peripheral face 9 of the outer ring 4, the hole face 6 of the inner ring 7, and the outside contour 10 of the shaft journal 5 are formed into a supplementary die face, and an injection molding material is filled in the empty space for a filling body 11 between a roller jacket 3, the shaft journal 5 and the inner ring 7 through a runner of the normal layout. A rolling bearing not required to consider a tolerance can be used.
Patent JP-S60227122-A (JP)
Title: Device for feeding recording paper of recorder
Inventor: SHIMADA HIROSHI
IPC: G01D15/24
Filed: 1984-04-25
Abstract: PURPOSE:To prevent rerolling into a paper feeding roller of recording paper after its passing through, by holding the recording paper by a recording paper holding sheet with a rotation of a rotary sheet at the time of transferring recording paper and preventing the entrance of the recording paper into the gap between a recording paper feeding roller and a paper cutting part with a record guide piece. CONSTITUTION:When a magazine 1 is opened, a rotary sheet 7 is moved simultaneously and the rotary sheet 7 maintains its opening condition even when the magazine 1 in which recording paper 2 is put is delivered inside a main body. When a tip 2' of the recording paper is inserted into a paper feeding roller 4 and the roller 4 is rotated the rotary sheet 7 which is in the position of a dotted line guides the tip 2' to the desired direction by a guide piece, and the rotary sheet 7 rotates slowly and stops when a holding sheet 71 is put to the recording paper 2. In this way the rotary sheet 7 rotates automatically with the transfer of the recording paper 2 and closes the gap in which the naturally curly recording paper 2 is rolled with the holding sheet 7' and also fills up with a guide piece the gap between the paper cutting part and the roller 4.
Patent JP-H03284208-A (JP)
Title: Earring
Inventor: MITANI MAKOTO
IPC: A44C7/00
Filed: 1990-03-30
Abstract: PURPOSE:To obtain the title earring serving both as a fixing type and a hanging type ornament without injuring ornamental beauty, by a method wherein the ornament is hollow and is made removable from one end of a U-shaped metallic member, and a chain is held in the hollow ornament and one end thereof is connected to the ornament and the other end is connected to the one end of the U-shaped metallic member. CONSTITUTION:When a hollow ornament 9 is put on in the state of hanging, the ornament 9 is turned, and a short pipe 11 with a male threads is detached from female threads 8 in a mounting base 7 on the outer surface of one end of a U-shaped metallic member 1 and a chain 12 is drawn from the interior of the ornament 9 through the male thread pipe 11. In this way, the ornament 9 is hung from the one end of the U-shaped metallic member 1 with the chain 12 and is worn. On the other hand, when the hollow ornament 9 is put on in the state of fixing to one end of the U-shaped metallic member 1, the chain 12 is held in the ornament 9 through the male thread pipe 11 and the ornament 9 is screwed on the female threads 8 in the mounting base 7 through the male thread pipe 11. When the ornament 9 is worn on an earlobe, a wearing person does not feel oppressed with it on the surface side of the person's earlobe and ornamental beauty does not inured, because the ornament 9 is made hollow and is used also for a chain holder.
Patent JP-S528685-A (JP)
Title: Lighting circuit for passage of movable stack
Inventor: YANASE KENZOU
IPC: H05B41/14
Filed: 1975-07-09
Abstract: PURPOSE:To switch on the lighting lamp for passage before the passage is formed by the timer and to start operation in the passage.
Patent JP-H02261670-A (JP)
Title: Image forming device
Inventor: IGARASHI YOSUKE
IPC: B41J13/02
Filed: 1989-03-31
Abstract: PURPOSE:To prevent an overload from being imposed on a platen drum by providing a switching device which stops a pressure roller when it presses paper against the drum and enables the pressure roller to be rotated following the rotation of the rum when the roller comes in contact with the drum directly. CONSTITUTION:A pressure roller which presses paper against a drum 2 which rotates forward and backward is kept in contact with the bottom of the drum 2 under pressure. The roller 3 is attached to arms 35, 35 through a shaft 38. A one-way rotating clutch 40 with a spring clutch 39 as a switching device is provided between a shaft 38 and the roller 3. The torque of the clutch 39 is larger than the friction between the roller 3 and paper. If paper is wound around the drum 2, the roller 3 does not rotate, braking the transport of paper. If the roller 3 is directly pressed against the drum 2, the roller 3 rotates following the drum 2. Therefore, no rotating load is given to the drum.
Patent JP-S5710541-A (JP)
Title: Space diversity system
Inventor: KANEKO KUNIO
IPC: H04B7/08
Filed: 1980-06-20
Abstract: PURPOSE:To sufficiently achieve the performance of a compensator having the amplitude frequency characteristics, by preventing the inversion of the delay time characteristics after synthesis, by attenuating or separating the signal of antenna through the output detecting deep fading. CONSTITUTION:Monitor circuits 6, 7 which detect that a signal from a main antenna and a subantenna 1, 2 is subjected to a deep fading or the delay characteristic of signal is inverted, are provided. The signal from the antennas 1, 2 is attenuated or searated with the output to prevent the inversion of the delay time characteric after synthesis. For example, when the monitor circuit 6 or 7, and a logical circuit 8 detect the deep fading, the inversion of the delay time characteristics of the synthesized signal of a synthesizer 3 is prevented from being produced by attenuating either of a variable attenuator 9 or 10 through the detected output, allowing to achieve the performance of a compensation circuit 4 having the amplitude frequency characteristics sufficiently.
Patent JP-S57200228-A (JP)
Title: Apparatus for collecting uranium hexafluoride gas
Inventor: MATSUI MASAO
IPC: C01G43/06
Filed: 1981-06-02
Abstract: PURPOSE: To collect UF 6  gas, economically, easily and safely, by introducing UF 6  gas into a buffer tank, compressing and liquefying the gas taken out of the tank with a compressor, and letting the liquefied UF 6  to fall to the system connected with a plurality of cylinders for the storage of UF 6 .  
     CONSTITUTION: The UF 6  gas discharged from the 1Wn UF 6  treating apparatuses 1 is introduced into the buffer tanks 2, taken out of the tanks, and compressed with the compressors 3. The compressed UF 6  gas is passed through the pipings 3a controlled at a definite temperature with the heaters 3 into the tanks 4 for the liquefaction and storage of UF 6 . The UF 6  is cooled with the cooling coils 6 and liquefied in the tanks. The liquid UF 6 5 is dropped through the feed valves 11a into the headers 9 by its own weight, and charged into the product storage cylinders 10 and the waste cylinders 11. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02265194-A (JP)
Title: Color thin-film el panel
Inventor: DEGUCHI KOJI
IPC: H05B33/12
Filed: 1989-04-04
Abstract: PURPOSE:To obtain a thin-film EL panel having its small gap between two substrates and yet its excellent moistureproof means by using a nitride insulating layer for a layer contacting each of luminous layers. CONSTITUTION:A color thin-film EL panel is constructed in such processes that two light-emitting elements each of which is prepared by placing a transference electrode 2, an insulating layer 3, a luminous layer 4, another insulating layer 3 and another transference electrode 2 respectively on a glass substrate in this sequence are overlapped against each other. A CaS and Eu thin film, and an SrS and Ce thin film, for instance, are used for each of luminous layers 4, while only a silicon nitride film is used for each of the insulating layers 3. And the nitride insulating layer 3 is used for a layer contacting each of the luminous layers 4. Thus, the thin-film EL panel can be obtained with its small gap between the two glass substrates 1 and its excellent moistureproof means.