baber/WOPTO huggingface dataset:
Patent JP-H01195699-A (JP)
Title: Ion dumping device for neutron emission apparatus
Inventor: OTSUKA MICHIO
IPC: H05H1/22
Filed: 1988-01-29
Abstract: PURPOSE:To reduce generation of neutrons by reducing deuterium density on an ion dumping board and restricting fusion reaction thereon through provision of a mechanism for transferring the ion dumping board, a heating device and an evacuation device. CONSTITUTION:As emission of neutrons into plasma generally depends on a kinetic pattern that after emission is performed in a specific term, it pauses in a specific term, an ion dumping board 8 is turned during the pausing term. While ions are emitted into the ion dumping board 8, cooling water flows through a cooling water pipe 11 to cool the ion dumping board 8, however, adsorption of deuterium thereon is increasing. After the ion dumping board 8 is turned, cooling water is stopped, a heater 10 is energized so as to heat the ion dumping board 8 in a temperature higher than that deuterium is eliminated for eliminating adsorpted deuterium and exhausting them by an evacuation device. During this process, a baffling board 12 almost prevents the eliminated deuterium from flowing through an upper part of an ion dumping room 3. Accordingly, average amount of deuterium on the ion dumping board 8 is reduced, so that generation of neutrons is also reduced.
Patent JP-H03222038-A (JP)
Title: Parameter input system in program
Inventor: KIYOUSAWA HIROMICHI
IPC: G06F9/06
Filed: 1990-01-26
Abstract: PURPOSE:To reduce the occurrent of errors at the time of inputting a parameter by providing program auxiliary information for respective program sources and setting parameter attribute information in a grammar rule table in correspondence with keywords. CONSTITUTION:A program generation processing part 4 displays the program source 6a in the screen of a display device 2. When there is the input request of the parameter, the part 4 displays it in a parameter input screen. At that time, program auxiliary information 6b is referred to and the keyword of the parameter which is to be inputted is obtained. A parameter attribute is read from the grammar rule table 5 and the length of a corresponding input field is obtained, whereby it is displayed in the parameter input screen by an under line, for example. A user recognizes the accurate parameter attribute from the length of the under line and inputs the parameter. Consequently, it is unnecessary to consider the parameter attribute at the time of inputting the parameter and smooth input is attained. Then, the errors which occur when the parameter attribute is defined can be prevented in a program to which the parameter is inputted.
Patent JP-H01192788-A (JP)
Title: Production of compound semiconductor single crystal
Inventor: INOUE TETSUYA
IPC: C30B11/00
Filed: 1988-01-29
Abstract: PURPOSE:To obtain the present single crystal in high yield in the production of a compound semiconductor single crystal using a horizontal quartz boat, preventing the formation of polycrystalline phase, by melting a raw material, inclining the quartz boat to effect sufficient contact of the inner surface of the boat with the molten raw material and performing the crystal growth. CONSTITUTION:In the production of a compound semiconductor single crystal using a horizontal quartz boat, a raw material (e.g., polycrystalline GaAs) which is a compound having smaller density in solid state than in molten state is melted in a quartz boat, the quartz boat is inclined to effect sufficient contact of the inner surface of the boat with the molten raw material, thereby forming an alpha-cristobalite layer on the inner surface of the boat by SiO2 dissolved from the quartz boat, and the single crystal is growth while allowing the rise of the liquid level of the molten raw material caused by the crystal growth within the range of the formed cristobalite layer.
Patent JP-H07224082-A (JP)
Title: Asparagine-bound type saccharide derivative and its production
Inventor: MATSUO ICHIRO
IPC: C07H5/04
Filed: 1994-02-14
Abstract: PURPOSE:To obtain a new derivative useful as e.g. an intermediate for the raw materials for proteinic medicines such as glycopeptides or conjugate-type glycoasparagines, by reaction of a pentoglycosyl azide with aspartic anhydride, etc., in the presence of a catalytic hydrogenation reducing catalyst followed by deprotection. CONSTITUTION:A pentoglycosyl azide of formula I [ R<3a> and R<4a> each is H or a protecting group for hydroxyl group eliminable under neutral condition; R<3> is H, an acyl or a protecting group for hydroxyl group eliminable under neutral condition; X is a (protected) amino group] is reacted with an aspartic anhydride or active ester of formula II (R<1a> is a protecting group for alpha-amino group; R<2a> is a protecting group for carboxyl group) in the presence of a catalytic hydrogenation reducing catalyst to obtain the aimed asparagine-bound type saccharide derivative of formula III (R<1> is H or a protecting group for a-amino group; R<2> is H or a protecting group for carboxyl group) useful as an intermediate for the raw materials for proteinic medicines such as various glycopeptides, glycoproteins and conjugate-type glycoasparagines, or as a function modifier for glycoproteinic sugar chains.
Patent JP-S60161150-A (JP)
Title: Screen stencil type photocomposing printing machine
Inventor: HASEGAWA TAKAKUNI
IPC: B41C1/055
Filed: 1984-02-01
Abstract: PURPOSE:To reliably convey a cylindrical form cylinder toward clamping means by approaching screen stencil raw material cutting means to the form cylinder in a range for not disturbing the rotation of the form cylinder and disposing in a printing raw paper conveying path. CONSTITUTION:An original sheet on an original platform 40 is inserted between a light transmission plate 17 of a photocomposing unit 7 and a pressing plate 22, a roller 23 of a feeder 25 is rotated counterclockwise to feed a screen stencil raw paper S to a cylindrical form cylinder 2. When the end of the paper S arrives at a permanent magnet 10, it stops, a clamp piece 12 is attracted, and the end of the paper S is engaged with the cylinder 2. Then, an exposure stage 10 is raised by a drive unit 44, the paper S and the sheet are contacted with the plate 22, and the paper S is photocomposed by the light from a light source unit 18. Then, when the cylinder 2 is rotated counterclockwise to wind the photocomposed paper S on the entire periphery, it is cut by a screen stencil raw paper cutter 26. On the other hand, the sheet is exfoliated at the corner 20a of a light source box 20, and fed to a path 41.
Patent JP-H10194295-A (JP)
Title: Packaging bag
Inventor: TAKEATSU OSAMU
IPC: B32B15/08
Filed: 1997-01-13
Abstract: PROBLEM TO BE SOLVED: To make the best of the physical properties which an aluminum foil itself has, and also, prevent an aging corrosion of the aluminum foil from generating by a method wherein on one surface of the aluminum foil, a base material layer is formed, and on the whole area of the other surface, a protective layer is formed, and at a heat-bonding part forming region on the protective layer, a heat-bondable resin layer is provided, and a heat- bonding is performed by the heat-bondable resin layer. SOLUTION: A heat-bondable resin layer 7 is provided in a heatbonding part forming region on a protective layer 5 for which on the whole area of one surface of an aluminum foil 6, an inorganic substance layer such as silicon oxide or aluminum oxide, is formed, and at the same time, on the other surface of the aluminum foil, a base material layer 8 is laminated, and a pattern printing 4 is formed on the surface of the base material layer 8, and is heat-bonded by the heat-bondable resin layer 7.  By this method, a packaging bag which hardly adsorbs a medical effective component is provided, and at the same time, by providing the protective layer 5 for a layer which comes into contact with a content, the physical properties which the aluminum foil itself has, such as a non-adsorption, or no transfer of a strange taste or a strange smell to the content, are made the best of, and also, an age corrosion of the aluminum foil due to a corrosive component of the content can be prevented from generating.
Patent JP-H08213002-A (JP)
Title: Sealed lead-acid battery
Inventor: MUKOYA ICHIRO
IPC: H01M4/14
Filed: 1995-02-06
Abstract: PURPOSE: To provide a sealed lead-acid battery with high initial capacity and a long cycle life. CONSTITUTION: Paste paper comprising a polyolefin fiber single body or paste paper prepared by mixing at least one of glass fibers and silica powder to the polyolefin fiber is stuck to the surface of an electrode plate. The paste paper on which polyvinyl alcohol and a fluorine family surfactant are attached is used. The paste paper is manufactured with a paper making machine, and the concentration of the fluorine family surfactant in water during manufacturing with the upper making machine is preferable to be controlled in 0.1wt.% of more.
Patent JP-S58136607-A (JP)
Title: Production of ethylene/propylene random copolymer
Inventor: ASANUMA TADASHI
IPC: C08F6/00
Filed: 1982-02-08
Abstract: PURPOSE:To obtain the titled copolymer capable of providing a molding excellent in low-temperature impact resistance, rigidity, transparency, etc., by treating a random copolymer prepared by a specified bulk polymerization method with a saturated hydrocarbon-containing liquid propylene and further washing the copolymer with propylene. CONSTITUTION:A process for producing an ethylene/propylene random copolymer having an ethylene content of 0.5-10wt% is carried out in such a manner that (A) the random copolymer is produced at 50-80 deg.C by a bulk polymerization method using propylene itself as a medium and a catalyst comprising a solid catalyst containing an organic compound containing at least Mg, Ti, Cl and C-O or C-N bond, an organometallic compound and a stereoregularity improver, (B) the copolymer A is treated at 30-70 deg.C with a liquid propylene containing at least 5wt% 5-15C saturated hydrocarbon compound and (C) the resulting slurry is introduced into a counter-current scrubbing tower from its top, a propylene- based medium containing below 20wt% 5-15C saturated hydrocarbon compound is introduced from the bottom to wash the slurry, and the washed copolymer is discharged from the bottom.
Patent JP-S58136642-A (JP)
Title: Polypropylene resin composition for injection molding
Inventor: ASANUMA TADASHI
IPC: C08L23/00
Filed: 1982-02-08
Abstract: PURPOSE:To provide a resin compsn. having excellent low-temperature impact resistance and rigidity, by blending three specified kinds of ethylene/propylene copolymer. CONSTITUTION:A polypropylene resin compsn. for injection molding, which has a melt flow index of 10-0.1, consists of (A) 2-10wt% ethylene/propylene copolymer which has an ethylene content of 40-70wt% and in which a kerosine (30 deg.C)-soluble fraction has an intrinsic viscosity of 3-10, (B) 2-10wt% ethylene/ propylene copolymer which has an ethylene content of 20-60wt% and in which a kerosine (30 deg.C)-insoluble and boiling n-heptane-soluble fraction has an intrinsic viscosity of 2-10, and (C) 80-96wt% ethylene/propylene copolymer which has an ethylene content of 10wt% or below and in which a kerosine (30 deg.C)- insoluble and boiling n-heptane-isoluble fraction has an intrinsic viscosity of 1-4.
Patent JP-S61176995-A (JP)
Inventor: KURIHARA SHIGEKI
IPC: G10K15/12
Filed: 1985-01-31
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-H04256181-A (JP)
Title: System for checking design rule of functional diagram
Inventor: SASAKI YOKO
IPC: G06F11/26
Filed: 1991-02-08
Abstract: PURPOSE:To flexibly correspond to a design which is diversifying, to check a design rule in a function design being the high-order process of the design and to certainly and easily check a parts using miss at the early stage of the design. CONSTITUTION:An engineering work station is provided with a function design rule file 5, a function design rule reading means 6 and a function symbol using miss checking means 7. The function design rule file 5 previously defines a function design rule based on design reference and stores it. The function design rule reading means 6 fetches a rule from the function design rule file 5. The function symbol using miss checking means 7 refers to the rule and checks the function symbol using miss of a functional diagram stored in a functional diagram information file 4 by a logic simulator.
Patent JP-H03223348-A (JP)
Title: Expandable vinylidene chloride resin particle
Inventor: MIURA NOBUO
IPC: C08L27/08
Filed: 1990-01-30
Abstract: PURPOSE:To prepare the title particles which allow little blocking to occur in the preexpansion step, have excellent mold-filling properties, and are excellent in the fusion among particles in the molding step by covering expandable vinylidene chloride resin particles with a specific higher fatty acid ester. CONSTITUTION:Expandable vinylidene chloride resin particles comprising 100 pts.wt. vinylidene chloride resin particles contg. 1-40 pts.wt. volatile org. blowing agent (e.g. a mixture of 70wt.% 1-chloro-2,2-difluoroethane with 30wt.% methyl chloride) is covered with at least 0.05 pt.wt. higher fatty acid ester of the formula (wherein R<1> is a 9-23C satd. or unsatd. aliph. hydrocarbon group; R<2> is a 1-5C divalent satd. aliph. hydrocarbon group; (k) is 0-7; X is an m-hydric alcohol residual from which (m-l) hydroxyl groups have been removed; and m>l>0 and (m) is 2-8) (e.g. sorbitan monooleate), thus giving the title particles.
Patent JP-S58135467-A (JP)
Title: Voltage comparator
Inventor: TANAKA MASAJI
IPC: G01R19/00
Filed: 1982-02-05
Abstract: PURPOSE:To obtain a voltage compararor which is capable of an automatic control of offset voltage, by having a sequential connection with a switch between a holding circuit for input differential voltage of a linear amplifying circuit and a circuit which holds the offset voltage of the linear amplifying circuit after applying negative feedback to it. CONSTITUTION:When the input voltage is set at input terminals 5 and 6,  switches S11 and S12 are closed with S13 and S14 opened respectively. Under such conditions, the difference between both input voltages is set at a capacitor C9. Meanwhile the switches S15 and S16 are closed, and the voltage which cancels the offset voltage is charged to a capacitor C10. When this stage is over, S11, S12, S15 and S16 are opened with S13 and S14 closed. As a result, the sum of the differential voltage between both inputs set at the C9 and C10 and the voltage that cancels the offset voltage is supplied to a comparator 1. The comparator 1 decides the level between two inputs of the terminals 5 and 6 and delivers the result of decision. Meanwhile the S11 and S12 are opened, and the  next two inputs are made to wait at the C9. It is possible to constitute a comparator and each switch with MOSFETs.
Patent JP-H01280484-A (JP)
Title: Piece for game
Inventor: ISHIDA KATSUTOSHI
IPC: A63F3/02
Filed: 1989-01-28
Abstract: PURPOSE:To obtain a piece for a game to be small-sized, compact, convenient for carrying, simultaneously, inexpensive and discardable by making the prescribed number of pieces for the game into one set, sticking them onto a tape separation paper, simultaneously, winding the separation paper, making it into a roll shape, and composing the roll of the piece in the piece for the game such as GO, OTHELLO, SHOGI, chess and diamond block. CONSTITUTION:At the time of playing a game by using a laminated body SHOGI piece 11, two players have their own laminated body SHOGI pieces 17, respectively, a sheet SHOGI piece 16 or sheet SHOGI piece 31 is separated one by one from the laminated body SHOGI piece 17 owned by themselves, which are stuck onto a measure 20 surrounded by longitudinal and lateral ruled lines drawn out, for example, a SHOGI board 19 made of paper according to the rule of the SHOGI game, and thereby, the game is executed. The piece for the game can be also composed as the pieces in the roll shape to be stuck onto the tape separation paper by making the prescribed number of the pieces for the game into one set and making the seal pieces stick onto the separation paper in a prescribed shape and the prescribed number of the pieces for the game into one set, and simultaneously, made into the roll shape in coiling the separation paper.
Patent JP-S53102631-A (JP)
Title: Printer
Inventor: TOYOMURA SHIGERU
IPC: G06F17/21
Filed: 1977-02-21
Abstract: PURPOSE: To clearly make distinctable the data of the result of operation from other data. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04255851-A (JP)
Title: Photosensitive and thermosensitive recording material
Inventor: SUGIYAMA SUSUMU
IPC: G03F3/10
Filed: 1991-02-08
Abstract: PURPOSE:To provide a black-and-white or color, completely dry photosensitive and thermosensitive recording material producing no unnecessary waste product, not requiring the use of a developer, etc., and particularly capable of giving a clear image of high contrast. CONSTITUTION:In a photosensitive and thermosensitive recording material, a latent image is formed in a photosetting composition by exposure and components relating to developing or vanishing color are transferred in a recording material by heating corresponding to the latent image to form a picture and at least one of the components relating to developing or vanishing color is included in a microcapsule which is made by using as a wall material component at least one kind of each of isocyanate and polyvalent amine having at least two amino groups in the molecule.
Patent JP-H01194880-A (JP)
Title: Driving unit
Inventor: JITSUMATSU HIROMI
IPC: H02P29/00
Filed: 1988-01-28
Abstract: PURPOSE:To suppress a power loss, that is, a temperature rise to a minimum in a power amplifier by measuring voltage between terminals of a motor and adjusting power supply voltage of the power amplifier in accordance with this measured voltage. CONSTITUTION:An output 8 of a current detecting circuit is multiplied by RM times in an amplifier 12, obtaining RMXI. A motor rotational angle output 10 is differentiated in a differentiating circuit 14, obtaining a motor rotational angle theta'. Further the motor rotational angle theta' is multiplied by KB times in an amplifier 16, obtaining thetaXKB. These two signals are added in an adder 18, obtaining RMXI+theta'XKB. This value is equivalent to a motor terminal voltage VM. Assuming Valpha for surplus voltage 20, the motor terminal voltage VM is added to Valpha in an adder 21, when an arithmetic output Valpha+VM is substituted in an expression, its power loss P of a power amplifier 1 is always constant, ValphaXI. By suitably selecting the surplus voltage Valpha, the power loss P of the poser amplifier 1 can be minimized independent to a load of a motor 4 and its rotary speed. The arithmetic output 22 is amplified by a current amplifier circuit 23 and supplied to the power amplifier 1 as the variable power amplifier supply voltage 24.
Patent JP-S60161826-A (JP)
Title: Conveying speed regulating method in pneumatic conveying device
Inventor: NABESHIMA SUSUMU
IPC: B65G51/03
Filed: 1984-02-01
Abstract: PURPOSE:To convey an article speedily for transfer without entailing any stagnation there, by attaching a windmill, which is rotatable toward an article conveying direction by dint of wind force, to an air blowoff type conveying table top, while accelerating or deceleration movements of the article in the conveying direction with rotation in this windmill. CONSTITUTION:An article being fed out of an adjoining conveying device is uplifted by jetting air out of a small hole for loating use installed in a conveying passage. Simultaneously with this uplifting operation, this article receives a thrust in a tangential direction by rotation of a windmill 5 to be rotated by the pressure air blown into a casting 7 from a nozzle 8 whereby it is conveyed in an arrow direction at once without entailing any stagnation there. At this time, it will do that something a frictional force increment device of knurling or rubber plate application, etc., may be installed in an outer surface of a bent part 5c of a blade of the windmill 5 at discretion.
Patent JP-S52101589-A (JP)
Title: Flown oil collecting head for oil collecting ship
Inventor: FUKUDA SHIYOUZOU
IPC: E02B15/02
Filed: 1976-02-21
Abstract: PURPOSE: To prevent oil collecting head from pitching by automatically contolling the water level in a tank in cooperation with a float provided in the tank with movable weir. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09190317-A (JP)
Title: Printing device and printing method
Inventor: SUZUKI TAKAYUKI
IPC: B41J5/30
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To execute the other printing processing in accordance with priority without canceling the printing processing during execution by temporarily interrupting the printing processing even of the printing processing is executed at present and holding information on various states on the printing processing at that time in a storage medium. SOLUTION: An interface part 3 is logically provided with plural ports so as to have one printing device 4 externally recognized as plural printing devices. Thus, communication with plural computers 1-1 to 1-n can simultaneously be realized and peculiar priority is allocated at every port. Thus, the priority of the respective printing processings is decided in accordance with the port designated at the time of requesting the printing processing. With such device, the printing processing is temporarily interrupted even of the printing processing is executed at present, and information on the various states at that time are held in the storage medium. Consequently, the other printing processing of higher priority can preferentially be executed.
Patent JP-S62176359-A (JP)
Title: Film image reader
Inventor: SATOU AKIMASA
IPC: H04N1/04
Filed: 1986-01-30
Abstract: PURPOSE:To obtain the real magnification of a zoom optical system by permitting a photoelectric converter to read an image formed by a reference chart and expressing interms of the magnification from the size of the formed image and that of the reference chart. CONSTITUTION:A distance La from the reference chart 17 to the reflecting surface of a reflection mirror 19 is set to a one equivalent to an interval Lb from the film surface of a video film 9 to the reflecting surface of the reflection mirror 19 in two directions of an optical axis 2. A motor control signal is supplied to a motor drive circuit 13 to move a film scan stage 5 to the prescribed position, and the reflection mirror 19 with a magnification index mechanism is allowed to coincide with an optical axis 2. At that time, light from chart light sources 18 and 18 through the reference chart 17 is reflected by the reflection mirror 19, enlarged or reduced at the magnification of the zoom optical system 6, thereby forming the image of the reference chart 17 on an image forming surface 8. It ends up an image with l3 where the length of an light transmitting part 17a is l1. As l1 is given, the real magnification (n) can be obtained from n=l3/l1 by measuring l3, and a central control unit 12 carries out arithmetic operation.
Patent JP-S54111344-A (JP)
Title: Photographic sheet for color diffusion transfer process
Inventor: FUJITA SHINSAKU
IPC: G03C8/10
Filed: 1978-02-20
Abstract: PURPOSE: To form a transfer image substantially free of hue changes over a wide region of pH, by using a specific color release redox compound to apply stable yellow color image.  
     CONSTITUTION: A photosensitive element having a photosensitive silver halide  emulsion layer combined with the color release redox compound of the formula  [where, Q is -CN, -CF 3 , -CONR 3 R 4 ; R 3  is H, (substituted) alkyl; R 4  is R 3 , aralkyl,  aryl; R 3  and R 4  may be linked together into a ring either directly or by way of O;  M is H, (substituted) alkyl, (substituted) alkoxy, -SO 2 NR 3 R 4 , -COOR 5 , halogen;  R 5  is (substituted) alkyl, (substituted) phenyl; R 1a , R 1b  are alkylene of more than  C 2 ; R 2a , R 2b  are (substituted) alkyl; Y is O or p-hydroxyaryl sulfamoyl having  ballast group; m is 0,1] is provided on a supporting body. 
     COPYRIGHT: (C)1979,JPO&Japio