baber/WOPTO huggingface dataset:
Patent JP-H03125345-A (JP)
Title: Optical information recording medium
Inventor: SUZUKI MASARU
IPC: G11B7/257
Filed: 1989-10-11
Abstract: PURPOSE:To improve repeatability and reliability of recorded data by providing a protective layer comprising a mixture of ZnS and sulfide having specified melting point on one side or both sides of an optical recording layer. CONSTITUTION:On a transparent substrate, there are successively formed a lower protective layer 2, optical recording layer 3, upper protective layer 4, and UV curing resin layer 5. The protective layers 2, 4 consist of a mixture of ZnS and sulfide having >=1,000 deg.C melting point. By this constitution, deterioration of characteristics due to material transfer in the optical recording layer 3 can be prevented when overwriting is repeated, and thus, repeatability of the medium can be improved.
Patent JP-S63116707-A (JP)
Title: Manufacture of hollow yarn mold membrane module
Inventor: KUMAMI KAZUHISA
IPC: B01D63/00
Filed: 1986-11-05
Abstract: PURPOSE:To reduce organic or inorganic impurities eluted during using a module by washing the same by means of immersion or putting water through beforehand in a hot water of given temperature of more and then adhesion sealing the ends of a hollow yarn membrane. CONSTITUTION:Hollow yarn membranes of polyimide resin, polysulfone resin or polyethersulfone resin are used. Said hollow yarn membranes are bundled into a yarn bundle and immersed in a heated pure water of 80 deg.C or more for on hour or more, and heated pure water is put through the hollow yarn bundled. After said hollow yarn bundle is left standing in room temperature, the same is inserted into a case, and an epoxy adhesive is injected by a centrifugal sealing machine or the like, being cured, and the ends of the case are cut to prepare a hollow yarn membrane module. By said process, impurities likely to be eluted out of the hollow yarn membranes are removed beforehand, and the eluted out of an adhesion sealed section can almost be prevented.
Patent JP-2001078561-A (JP)
Title: Roof to be greened
Inventor: YANAGIDA TOMOTAKA
IPC: A01G7/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide the subject roof mass-producible at a plant, capable of being simply constructed without requiring a specific reinforcing operation and complicated execution operation by fixing a specific lightweight mat for raising plants to a base plate having an engaging part installed on a roof base part of a building. SOLUTION: A water-retaining and air-permeable lightweight mat 3 for raising plants is fixed to a base plate 2 having an engaging part installed on the base part of a roof 1 of a building. In the operation, a root-resistant sheet layer 5 can be laid between the base plate 2 and the lightweight mat 3 for raising plants. A root twining net or a root twining anchor can be arranged between the base plate 2 and the lightweight mat 3 for raising plants. The surface of the lightweight mat for raising plants can be covered with a water- permeable and air-permeable protecting member.
Patent JP-H10104841-A (JP)
Title: Plate making method for lithographic printing plate
Inventor: KONDO TOSHIRO
IPC: G03C8/32
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To largely increase ink receptivity and water retentivity in the initial stage of printing by incorporating an anionic org. flocculant for gelatin into a developer and/or cleaning liquid. SOLUTION: In this plate making method for a lithographic printing plate which is exposed and then subjected to at lest to treatment with a developer and a cleaning liquid, the developer and/or cleaning liquid contain an anionic org. flocculant for gelatin. The flocculant is, for example, a phenolaldehyde resin having sulfonate groups. The mol.wt. of the flocculant to be used is not limited and a wide range of mol.wt. is allowed. The amt. of the flocculant to be added is controlled depending on its mol.wt. Therefore, a flocculant having several thousands to million average mol.wt. is preferably used. The cleaning liquid is controlled pH=4 to 9, and preferably pH<=8, and especially pH<=7. Generally, a physical means is used for cleaning of an emulsion with water, and by flocculating gelatin, the gelatin can easily be separated from the aluminum surface and silver image part.
Patent JP-H09106557-A (JP)
Title: Objective driving mechanism of optical recording and reproducing device
Inventor: OTSUKA SHINICHI
IPC: G11B7/09
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To suppress the vibration of a lens holder during the execution of focus control and on-track control, to make a machine system for optical scanning lightweight, and to speed up recording and reproducing operation. SOLUTION: The lens holder 1 provided with a focus coil and track coils 30 and 30 side by side on one side of a holding part 10 holding an objective 2 is coupled with an intermediate member 5 by focus springs 4, 4..., and the intermediate member 5 is coupled with a base 7 by track springs 6, 6... and supported movably in a focus direction and a track direction, thereby forming a magnetic circuit including the focus coil and track coils 30 and 30. Then the lens holder 2 is moved in the focus direction and track direction as both the coils are fed with electricity.  In this constitution, the center of gravity of a focus system movable part supported by the focus springs 4 and 4... is nearly aligned with the operation point of a focus-directional moving force and the center of gravity of a track system movable part supported by the track springs 6 and 6... is nearly aligned with the operation point of a track- directional moving force.
Patent JP-H02110230-A (JP)
Title: Ice-making method and ice heat-accumulator
Inventor: YAMASHITA HIROYUKI
IPC: F25C1/00
Filed: 1988-10-19
Abstract: PURPOSE:To easily perform production without the influence of the surface roughness of a cooled face while making possible continuous ice-making by forming an oil thin film on the cooled face. CONSTITUTION:An oil liquid O is allowed to flow down from the upper part on an ice-making face 21c of the front side of a cooling plate 21a to form a thin film of said oil liquid O. A water soluble liquid is sprayed on the ice- making face 21c. Thereby, the water soluble liquid W is cooled through the thin film from the ice-making face 21c while cooling advances on the halfway in which it flows down together with the flowing-down of the thin film to make ice. The produced ice I is separated from the ice-making face 21c together with the oil liquid to flow down so as to become regenerative ice. Thereby, the ice I produced on the ice-making face 21c does not adhere on said ice- making face 21c. The water soluble liquid W has its stagnation on the ice- making face 21c, the ice successively flows down from the ice-making face 21c and ice-making operation of good ice-making efficiency can successively be performed.
Patent JP-H04139190-A (JP)
Title: New 1,4-disilylbutatriene, 1,4-disilylbuto-3-ene-1-yn and its production
Inventor: WAKATSUKI YASUO
IPC: B01J31/24
Filed: 1990-10-01
Abstract: NEW MATERIAL:A compound expressed by formula I [R<1> to R<6> are lower alkyl, lower alkoxy, (substituted)phenyl or substituted silyl]. EXAMPLE:A compound expressed by formula II. USE:Useful for a production raw material of a natural organic compound. PREPARATION:Silylethine expressed by formula III is made to react with silylethine expressed by formula IV in the presence of a ruthenium catalyst and carbonic acid gas and/or under light irradiation preferably at a temp. from room temperature to 100 deg.C under 0.1-2kg/cm<2> pressure.
Patent JP-H05200074-A (JP)
Title: Patient fulcrum
Inventor: KIISU HANNANTO
IPC: A61G13/00
Filed: 1992-10-01
Abstract: PURPOSE: To provide a patient supporting table capable of preventing the danger of injury to the table user and preventing damage to the table even if the table is not particularly carefully handled. CONSTITUTION: A patient supporting table includes a patient supporting stand 1 supported on a base 30 designed to stand on a floor and height control units 2, 4 controlling the height of the patient supporting stand 1 on the base 30. The base 30 includes a cover member 37 mounted on the base 30 for limited movement relative to the base 30 and a sensor 39 which detects the movement of the cover member 37 relative to the base 30 so that once the movement of the cover member 37 is detected, it prevents the height control units 2, 4 from lowering the patient supporting stand 1 relative to the base 30.
Patent JP-H07117346-A (JP)
Title: Optical recording medium
Inventor: TACHIBANA SHINICHI
IPC: G11B7/24035
Filed: 1993-10-21
Abstract: PURPOSE:To perform wavelength multiple optical recording by utilizing a permanent hole burning phenomenon by forming an optical recording medium by using a high polymer having a carboxyl group and/or a decarbonated type photosensitive group as a matrix. CONSTITUTION:A high polymer having a carboxyl group and/or a decarbonated type photosensitive group is used as a matrix to form an optical recording medium. The obtained optical recording medium has such a structure that the optical absorption center is dispersed in the matrix and surrounded by a part whose light absorption is reduced as compared with the light absorption center. Therefore, this recording medium can be adapted to an optical recording method utilizing a hole burning phenomenon bringing about the reduction of local light absorption in the light absorbing spectrum due to the irradiation with light. As a concrete example of the matrix polymer having the carboxyl group, there is polyvinyl hydrogen phthalate and, as a concrete example of the matrix polymer having the decarbonated type photosensitive group, there is a polymer containing an acetophenooxime group.
Patent JP-H06107681-A (JP)
Title: Peptide derivative
Inventor: WATABE SHINICHI
IPC: C07K7/02
Filed: 1992-10-01
Abstract: PURPOSE:To provide a new derivative useful as a vascularization inhibitor. CONSTITUTION:The objective derivative of formula I (R<1> is H, lower alkoxycarbonyl, etc.; R<2> is OH, amino, etc.; l and m are each 0-8; (l+m)=3-8; amino acid residues are each D-modification, L-modification, or a mixture thereof) or a medically permissible salt thereof, e.g. a compound of formula II (Arg is arginine residue; Boc is t-butoxycarbonyl; phGly is alpha-phenylglycine residue; Asp is aspartic acid residue; Gly is glycine residue). The compound of the formula I can be obtained, for example, by condensation reaction between a compound of formula III (Asp is aspartic acid residue; OBzl is benzyloxy; OBu<t> is t-butoxy) and a compound of formula IV followed by deprotection to produce a compound of formula V, which is then further condensed with a compound of formula VI (OBzI is benzyloxy; TsOH is p-toluenesulfonic acid) to deprotect the N- terminal and C-terminal and reprotect the N-terminal.
Patent JP-2000102026-A (JP)
Title: Image generator
Inventor: IGAMI MORIYUKI
IPC: H04N5/376
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To obtain a color still image with high resolution in a short time without increasing the number of pixels by providing an image pickup device moving means that moves minutely an image pickup device having three CCDs respectively receiving a red light, a green light, a blue light, separated by a color separation prism in directions XY to the generator. SOLUTION: An image pickup device 9 is provided with three CCDs 6, 7, 8 that are mounted on a color separation prism 5 in an enclosed package 9a and respectively receive red, green and blue lights, with cooling elements 6a, 7a, 8a and a heat sink 10. Furthermore, the image pickup device 9 is minutely moved in directions XY by a force of 1st and 2nd piezoelectric actuator elements driven by a drive circuit 14 controlled by a camera control circuit 17. Thus, the image pickup device 9 is moved within pixels in a light receiving available area of the CCDs 6-8 receiving a signal from an object 4 in the directions XY in 4 steps sequentially and the output from the CCDs 6-8 is stored in an image data buffer 16 via an A/D converter 16. Thus, a color still picture with high resolution is obtained without increasing the number of pixels.
Patent JP-2000051627-A (JP)
Title: Operating stand with transfer type gas purifier
Inventor: IMANISHI TADAO
IPC: B01D53/34
Filed: 1998-08-12
Abstract: PROBLEM TO BE SOLVED: To allow many persons to operate sanitarily and smoothly in the same room by placing integrally an apparatus for treating an air containing dust or the like to be generated following an operation, and an operating stand for executing the operation on a carriable truck in the case of executing the operation of an engineering work or the like at any place in the room. SOLUTION: A contaminated air to be generated in an operation such as an engineering work or the like in an operation part 21, is surrounded by a side plate 22, a front surface shutter and an upper cover 3, sucked by an exhaust blower 24 below a purifier 23, and circulated in an induced duct 8. Then dust or the like is removed by a filter 20, and purified by spraying chemicals and water from a water sprinkling pipe 13 while it is raised in an air purifier 11. Thereafter, the purified air is returned into the room through an induced duct for exhaust 7 and an exhaust gas blower 6, or spread outside the room through a flexible duct 5. Besides, a liquid having passed through a purifying material 12 while it comes in contact with the gas is stored once in a storing tank 17, and thereafter sprinkled again from above the purifying material 12 by a pump 10.
Patent JP-H07197836-A (JP)
Title: Fuel injection control device for internal combustion engine
Inventor: INAGAKI HIROSHI
IPC: F02D41/14
Filed: 1994-10-27
Abstract: PURPOSE:To provide a fuel injection control device for an internal combustion engine which is constituted to update the parameter of a fuel behavior model without varying the fuel behavior model. CONSTITUTION:A fuel injection control device for an internal combustion engine 10 is operated to set a parameter indicating the behavior characteristics of fuel containing adhesion of injection fuel on the wall surface of a suction pipe and effect adaptive control of a fuel injection amount by using the parameter by a fuel injection control means 22. The fuel injection control device comprises an air-fuel ratio sensor to detect an air-fuel ratio of exhaust gas from the internal combustion engine 10; a detecting means to detect the occurrence of acceleration and a continuance time thereof; and a parameter setting means 21 to update a parameter based on the characteristics of an air-fuel spike occurring when a difference between an air-fuel ratio detected during a given time starting from the occurrence of acceleration and a target air-fuel ratio exceeds a given value. A difference between an air-fuel ratio detected by an air-fuel ratio sensor and a target air-fuel ratio is multiplied by an intake air amount and when the multiplied value exceeds a second given value, a parameter is updated. Further, updating is effected with a updating width proportional to (1- a residual factor)<2> by means of a residual factor parameter.
Patent JP-H10107877-A (JP)
Title: Multi-modal telephone set
Inventor: MORIN PHILIPE R
IPC: G10L15/183
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a multi-modal telephone set in which the user easily makes voice dialing and easily uses its function. SOLUTION: This multi-modal telephone set uses both a visual display and a synthesized voice to urge the user to make entry. The telephone set receives the entry of the user through a key pad 18 and programmable software keys relating to a liquid crystal display device(LCD) and receives the entry in terms of a command spoken by the user. A voice module includes two stages of voice recognition devices that model the voice of the user on high similarity basis. An interactive manager relating to the voice module keeps the synchronization the visual and oral systems. The interactive manager manages a state machine that records context of interaction. The voice recognition device uses the context of interaction to select object words recognized to be proper for a currently used context.
Patent JP-H0598688-A (JP)
Title: Draining method for road surface and drain guiding device
Inventor: NAITO NORIE
IPC: E03F5/04
Filed: 1991-10-11
Abstract: PURPOSE:To prevent the formation of puddles on a road and prevent the formation of trails due to the puddles for the safety of vehicles traveling on the road. CONSTITUTION:A groove 2 extended in the width direction of a road 1 is formed, and a drain guiding device 5 is stored in the groove 2. The water on the road 1 is guided into the guiding device 5 from drain holes 7 provided on the ceiling of the drain guiding device 5 and discharged to the outside of the road 1 through a water flow path 8.
Patent JP-H10109364-A (JP)
Title: Molding and molding method
Inventor: NAKAI HARUICHI
IPC: B29C70/10
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To precisely control the dynamic characteristics of moldings by using a three-dimensional fabric consisting of a composite continuous fiber with a specific diameter obtained by blending a thermoplastic resin with a short fiber with a specific diameter. SOLUTION: A three-dimensional fabric is used which consists of a composite continuous fiber with a diameter of 0.5mm or less comprising a matrix which is a thermoplastic resin 2 obtained by blending the thermoplastic resin 2 with a short fiber 3 with a diameter of 1-12μm as a reinforcing material. That is, one or more types of the short fiber, as reinforcing fiber components 3, which have a higher melting point or a higher thermal decomposition temperature than matrix components and the thermoplastic resin 2 as the matrix component are blended. Thus moldings of fiber-reinforced thermoplastic composite material are obtained which use a three-dimensional fabric as an intermediate comprising a composite continuous fiber.  The fiber which has a higher melting point and a higher thermal decomposition temperature that the matrix component, as a reinforcing fiber component is, for example, carbon fiber, glass fiber, aramid fiber, metal fiber, alumina fiber or ceramic fiber.
Patent JP-H01107172-A (JP)
Title: Radiowave measuring method for printed board
Inventor: NAKAO TOMOYUKI
IPC: G01R29/08
Filed: 1987-10-20
Abstract: PURPOSE:To make it possible to judge the effect of a radiowave emission countermeasure on a printed board in an ordinary laboratory, by measuring the intensity of the radiowave, which is emitted from the printed board that is inserted into a U-shaped nonconductive rail, applying the radiowave emission countermeasure on the printed board, measuring the intensity of the radiowave again by a similar way, and comparing the result. CONSTITUTION:A nonconductive U-shaped rail 1 has a specified depth size of L. A planar antenna 3 is attached to a rear surface 2 of the rail 1. One end part 10 of a printed board 5 is inserted into the rail 1. The intensity of the radiowave, which is emitted from the printed board 5 and inputted into the planar antenna 3, is measured with a spectrum analyzer 4. After a radiowave emission countermeasure is applied on the printed board 5, the intensity of the radiowave, which is inputted into the planar antenna 3 of the U-shaped rail 1, is measured again with the spectrum analyzer 4. The measured results of two times are compared, and the effect of the radiowave emission countermeasure on the printed board 5 is judged.
Patent JP-S63119126-A (JP)
Inventor: OSHIMA YOJI
IPC: H01H73/22
Filed: 1986-11-06
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-H0687374-A (JP)
Title: Flickering device of direction indicator
Inventor: ISHIDA TOSHIO
IPC: B60Q1/34
Filed: 1992-09-07
Abstract: PURPOSE:To eliminate a necessity of installing a fuse on the outside to reduce labor required for fuse installation and wiring by forming a terminal connected to a power supply line of a flickering device into the same shape as a plug of the fuse to be inserted freely into a socket of a fuse box. CONSTITUTION:A flickering device 3 is provided in power supply lines 21, 22 which lead to direction indicators 1R, 1L to periodically turn on and off a supply current and make the direction indicators 1R, 1L flicker. It detects short-circuiting of the power supply lines 21, 22 by a built-in current limiting circuit 32 and operates a switching transistor 31 for shutting-off. Terminals 41, 42 connected to the power supply lines 21, 22 are formed in the same shape as a plug of a fuse, inserted and fixed into a socket of a fuse box easily, and conducted to respective power supply lines 21, 22. Thus, labor required for mounting and wiring of the flickering device 3 is reduced greatly.
Patent JP-H08108209-A (JP)
Title: Roller guide device and device for adjusting interval between guide rollers in this roller guide device
Inventor: YOSHIZAWA SADAO
IPC: B21B39/16
Filed: 1994-10-05
Abstract: PURPOSE: To increase the rigidity of a roller guide device by reducing the deflection of a roller holder and to reduce cost by making the roller guide device light weight and compact. CONSTITUTION: The roller guide device is provided with interval fixing bolts 7, 7 and push bolts 5, 5 for fixing the interval between a pair of guide rollers 4, 4. The interval fixing bolts 7, 7 are provided on the side of one end part of the roller holders 3, 3 and brought into contact with a guide box 1 with springs 7a, 7a. The push bolts 5, 5 are provided on the side of the other end part of the roller holders 3, 3 and brought into contact with the guide box 1. The interval between the guide rollers 4, 4 is adjusted with an interval adjusting device 8 which consists of a pair of parts 81, 81 to be restrained, a pair of screwing screws 83, 83 having inverse threads mutually and a center wheel 84.  The parts 81, 81 to be restrained are attachably and detachably restrained to the restraining parts 31, 31 of the roller holders 3, 3 and the center wheel 84 is roturmably and detachably fit in the fitting groove 12 of the guide box 1 and slidable in this fitting groove.
Patent JP-S61145034-A (JP)
Title: Supply of parts
Inventor: TAKAHASHI KATSUO
IPC: B65G65/00
Filed: 1984-12-17
Abstract: PURPOSE:To improve the operation efficiency of the apparatus by increasing the part replacing speed, by installing a lifter for mounting a plurality of part boxes into a stage disassembly part and reducing the distance for transporting parts into a part taking-out part. CONSTITUTION:An unmanned transport car 10 transports a plurality of part boxes B in superposed state and transfers said part boxes into the installation part 24 of the first lifter 19 in a transfer part 11. Then, the part box is transferred onto the installation part 33 in a stock part 12 by the instruction of a control part, and when the part box B on the second lifter 37 of a stage disassembly part 13 is exhausted, the part boxes B are transferred onto the installation part 33 of the lifter 37. Then, the second lifter 37 is raised to the height where the part box on the uppermost stage among the part boxes B on the installation part 33 is inserted between the jigs 44 and 45 of a positioning apparatus 38. Then, the part box B on the above-described uppermost stage is supported by the jigs 44 and 45, and the second lifter 37 is lowered by the distance of one part box. Further, the jigs 44 and 45 transport the vacant part box into a piling-up part 14. Therefore, the operation efficiency of the apparatus can be improved, since transport distance can be reduced, and the replacement speed is increased.