baber/WOPTO huggingface dataset:
Patent JP-H10133243-A (JP)
Title: Light wavelength converting device
Inventor: SONODA SHINICHIRO
IPC: G02F1/37
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To precisely lock an oscillation wavelengh of a semiconductor laser to a wavelength phase matching with a period of a domain inversion part in a device wavelength converting a laser beam outgoing from the semiconductor laser by a light wavelength converting element of an optical waveguide type having a periodic domain inversion structure. SOLUTION: After the laser beam 11 as a basic wave outgoing from the light wavelength converting element 15 in a divergent light state without wavelength converted is made parallel light by a collimate lens 20, it is diffracted by a grating 22. Further, the diffracted laser beam 11 is converged by a condenser lens 23 constituting a confocal optical system with the collimate lens 20. Then, the laser beam 11 is reflected by a line mirror 24 that the width of the converged position of the laser beam 11 in the shifted direction due to a difference of a diffraction angle in the grating 22 is formed sufficiently thinly to be fed back to the semiconductor laser 10.
Patent JP-2000112086-A (JP)
Title: Package for photographic film
Inventor: IWAGAKI MASARU
IPC: G03C3/00
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To improve the environmental aptitue and to reduce an influence exerted on the performance of photographic film. SOLUTION: This package is constituted by hermetically enclosing and packaging the photographic film packaged to be shielded from light with water vapor-proof material 1 whose water-vapor permeability is <=1.0 g/m2.24 h (40 deg.C and 90% RH). In such a case, at least one of the photographic component layers of the photographic film is hardened by a vinyl sulfone type hardening agent having a hydroxy group (1). It is hardened by a vinyl sulfone type hardening agent having an amide group (2). It incorporates a polyacrylic compound (3). It incorporates a vinyl pyrolidone polymer (4). It has deionizing gelatin and the content of Ca is <=50 ppm (5). It has the deionizing gelatin and the content of Cl is <=500 ppm (6). The silver potential of coating film is <=150 mV (7). Or the supporting body of the photographic film is polyethylene 2,6-naphthalate film (8).  Or, the material 1 encloses a transparent discriminable member incoporating a stabilizing agent (9).
Patent JP-S62142780-A (JP)
Title: Formation of deposited film
Inventor: KANAI MASAHIRO
IPC: C23C16/44
Filed: 1985-12-18
Abstract: PURPOSE:To contrive economization of energy and easy control of film quality and to obtain a deposited film consisting of metal, compound or alloy having uniforms physical characteristics and superconductivity with excellent productivity and mass productivity even if said film has a large area by bringing >=1 raw materials which can be made gaseous and gaseous oxidizing agent into contact with each other to chemically form precursors. CONSTITUTION:The gaseous He filled in cylinders 101, 103 is blown into respective raw material vessels 107, 108 in which the respective raw materials for forming the deposited film are filled and are heated to bubble the materials. These gases are then introduced through introducing pipes 109, 110 into a vacuum chamber 102. The gaseous halogen oxidizing agent which has the oxidation effect on the above-mentioned materials and is filled in a cylinder 104 is introduced by a gas introducing pipe 111 into the chamber 120 and is brought into contact with the above-mentioned materials to chemically form the plural precursors including the precursors in the excited state. The deposited film mentioned above is formed from >=1 such precursors as the supply source for the deposited film constituting element on a substrate 118 which exists in the film forming space in the chamber 120.
Patent JP-H09122084-A (JP)
Title: Biological information collector and biological information processor
Inventor: SAITO KOICHI
IPC: A61B5/145
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To enable evaluation of diagnosing and treating effects simultaneously by allowing determining of information on respiratory insufficiency and arrhythmia of outpatients and home-care patients simultaneously. SOLUTION: A portable type unit is always mounted on a living body for 24 hours. Electrocardiogram information of the organism is collected by an electrocardiogram collecting section 200 while the degree of oxygen saturation of arterial blood and pulses of the living body are detected per minute by a degree of oxygen saturation of arterial blood detecting section 300 to be stored into a cassette magnetic tape device 400 together with counted time information by a time counting section 500. Heart rate, pulse rate and the degree of oxygen saturation obtained from the electrocardiograms thereof at the same time thereby enabling determining of information on the respiratory insufficiency and arrhythmia simultaneously.
Patent JP-2000109512-A (JP)
Title: Radical polymerization in presence of plural stable free radicals
Inventor: SENNINGER THIERRY
IPC: C08F20/04
Filed: 1999-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a block polymer in high yield by polymerizing a radically polymerizable monomer in the presence of different kinds of stable free radicals. SOLUTION: At least one kind of radically polymerizable monomer is polymerized in the presence of at least two kinds of mutually different free radicals, e.g. (A) a first inexpensive stable free radical capable of remarkably deceleration a polymerization but having high thermal stability (slightly decomposing during depolymerization) (e.g. 2,2,6,6-tetramethyl-1-piperidinyloxy), (B) a second expensive stable free radical capable of slightly decelerating the polymerization but having low thermal stability (e.g. N-tert-butyl-1-diethylphosphino-2,2- dimethylpropyl nitroxide) using a polymerization initiator, preferably a diacyl peroxide, preferably at 50-200 deg.C temperature to afford a block copolymer [e.g. polystyrene-b-poly(methyl methacrylate)].
Patent JP-H0548833-A (JP)
Title: Chromatic aberration correcting structure
Inventor: HIRANO HIROYUKI
IPC: H04N1/04
Filed: 1991-08-07
Abstract: PURPOSE:To form an image of high definition with a low cost by giving different wavelength selectivities to color sensors and making positions of color sensors different from one another in the optical axis direction. CONSTITUTION:Color sensors have wavelength selectivities different from one another, and their positions are made different from one another in the optical axis direction so that the chromatic aberration in an image forming optical system is compensated. That is, a picture sensor consists of combination of color filters 7 and CCD sensors 8, and for example, three CCD line sensors 8a to 8c are arranged in parallel as CCD sensors 8, and color filters 7a to 7c are allowed to correspond to line sensors 8a to 8c respectively, and a supporting body 9 which supports line sensors 8a to 8c is provided with steps 9a to 9c so that the focal length different by colors can be corrected. As the result, a maximum field depth of the image forming optical system is obtained with respect to light of each color, and the out-of-focus state due to aberrations on the axis is improved.
Patent JP-H10136110-A (JP)
Title: Domestic information system
Inventor: HAYASHI SHIYUUCHIKU
IPC: G08B25/08
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an information system in which a work for a communication cable is not required even in the case of extension of a slave set and electric appliances in other rooms are controlled. SOLUTION: This system is provided with a master set 1 connecting to a telephone line of a general house and a slave set 2(2a, 2b) installed in the general house H through radio intercommunication so that three parties as the slave set 2, a controlled device such as an air-conditioner 5a, and a mobile remote controller 4a controlling the controlled device are communicated through a radio channel. In this case, the controlled device installed in the general house H1 is controlled by a communication means (PHS 54) at the outside of the general house H1 and the remote controller 4a controls the controlled device.
Patent JP-H06107536-A (JP)
Title: External preparation for skin
Inventor: NISHIYAMA SEIJI
IPC: A61K8/00
Filed: 1992-09-30
Abstract: PURPOSE:To obtain an external preparation of skin having extremely improved beautifying effect on skin, comprising fibronectin and a hydroquinone glycoside. CONSTITUTION:An external preparation for skin comprises fibronectin (a kind of saccharide protein extracted from organism, called cold insoluble globulin as another name) and a hydroquinone glycoside of the formula (R is pentose residue, hexose residue, amino-sugar residue, uronic acid residue or its methylated substance), extremely improves stain, freckle, dark complexion, etc., and has synergistically increased beautifying effect. Fibronectin exists in human or animal cells or plasma. For example, a cultured cell is treated with 0.2M urea to give 5-10% fibronectin solution. The cultured cell is treated with gelatin- modified affinity chromatography to extract fibronectin in plasma. The amount of fibronectin blended is preferably about 0.000001-0.1wt.%. Hydroquinone-D- glucose is most prferable as the hydroquinone glycoside. The amount of the hydroquinone glycoside blended is preferably about 6-20wt.%.
Patent JP-S62145752-A (JP)
Title: Molded type semiconductor device
Inventor: MIURA MASATAMI
IPC: H01L23/495
Filed: 1985-12-20
Abstract: PURPOSE:To obtain a molded type semiconductor device which prevents an insulator from deteriorating and improves its moisture resistance by providing a stress buffer plate between an insulating plate and a terminal to buffer a stress applied from resin through the terminal to the plate. CONSTITUTION:A stress buffer plate 11 is connected through a brazing material 2 at a predetermined position of wirings 4 on an insulating plate 3 via a brazing material 12 with a terminal 1. Thus, a stress of X direction applied from resin 9 through the terminal 1 to the plate 3 is buffered at a portion A of the terminal 1 and a portion B of the plate 11, and a stress of Z direction is buffered at the portion A. Accordingly, it can prevent the insulator from deteriorating. The portion B of the plate 11 buffers a fatigue due to a stress of Y direction between wirings 4 and the terminal 1, and the terminal 1 moves along the stress of the resin 9. Thus, an influence to a boundary between the resin 9 and the terminal 1 is reduced to hold the state approximately a close contact, thereby improving moisture resistance. Further, the plate 11 is used to ignore the directivity of the terminal 1 by altering the direction of the plate 11, thereby readily disposing the terminal 1.
Patent JP-2000108747-A (JP)
Title: Rear seat structure of vehicle
Inventor: UMEZAWA YOSHINOBU
IPC: B60N2/36
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To prevent the displacement, deformation or the like of a seat or the like by providing a supporting member for supporting a hard board mounted between the standing tongue pieces for partitioning a luggage compartment. SOLUTION: The standing tongue pieces 15 upwardly projecting from a position slightly separated from a rear side of a back rest 3 are mounted on the hinge brackets 7. A supporting member 17 mounted between both standing tongue pieces 15, supports a point part of a hard board 19 vertically partitioning a luggage compartment, and has the function for supporting the load of the articles or the like to be placed on the hard board 19 in cooperation with the standing tongue pieces 15 and the hinge brackets 7. In a case when a rear end part of the hard board 19 is supported by a leg part 21 mounted on the hard body 19 itself, the structure of an inclined body can be simplified, and the storage space at a lower side of the hard board 19 can be widened.
Patent JP-H07113993-A (JP)
Title: Production of optical element by continuous transfer method
Inventor: ISHIKAWA HIROYASU
IPC: G02F1/13
Filed: 1993-10-20
Abstract: PURPOSE:To enable continuous transfer and taking-up without generating microdefects by executing transfer by using a specific adhesive. CONSTITUTION:The adhesive is applied to one side of a liquid crystal high polymer layer formed on a long-sized oriented substrate film 7 or a long-sized light transmissive film 8 (stage 2). After long-sized both substrate films are stuck to each other with the adhesive (stage 3), the adhesive layer is cured (stage 4) to form the laminated films consisting of the oriented substrate film/the liquid crystal high polymer layer/the cured adhesive layer/the light transmissive substrate film. Only the oriented substrate film is continuously peeled from the laminated films, by which the liquid crystal high polymer layer is continuously transferred to the light transmissive, substrate film side from the oriented substrate film (stage 5) and is taken up on a take-up roll (stage 6). The non- solvent type adhesive consists essentially of an acrylic oligomer of a photosetting type or electron beam curing type or is added with 5 to 50wt.% polar vinyl monomer contg. N-vinyl-2-pyrrolidone.
Patent JP-H09129955-A (JP)
Title: Optoelectronics device
Inventor: MARUKUSUUKURISUCHIAN AMAN
IPC: G02F1/313
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To generate a mode joint in the same direction that prevents undesired inner rear reflection in the introduced mode as much as possible. SOLUTION: This device is provided with two waveguide films WG1 and WG2 and a cyclically patterned film Δn, and they are designed in a manner that they are arranged parallel to each other so as to generate the joint in the same direction between the modes introduced to the waveguide film. The unnecessary or undesired jumping for the joint in the real part of effective refractive index that is vital for waveguide of the mode can be avoided by generating continuous or multi-step change of dimension or material composition in the horizontal direction or vertical direction against the film plane within the cyclically patterned film or the other film in the propagation direction of the mode.
Patent JP-S61216759-A (JP)
Title: Electrostatic spray method and device
Inventor: TEMOTE JIEEMUSU NOOKUSU
IPC: B05B5/025
Filed: 1985-12-20
Abstract: An electrostatic spraying apparatus in which an electrode (7) is mounted adjacent to the sprayhead, means are provided for causing a first electrical potential to be applied to liquid emerging from the sprayhead, and further means are provided for applying a second electrical potential to the electrode (7). The difference between the first and second potentials is sufficient to cause an intense field to be developed between the emerging liquid and the electrode, sufficient to stomise the liquid. The electrode has a core (9) of conducting or semiconducting material sheated in a «semi-insulating» material (11). This «semi-insulating» material has a dielectric strength and volume resistivity sufficiently high to prevent sparking between the electrode and the sprayhead and a volume resistivity sufficiently low to allow charge collected on the surface of the material to be conducted through the «semi-insulating» material (11) to the conducting or semiconducting core (9).
Patent JP-H03147213-A (JP)
Title: Manufacture of nb3al superconducting wire
Inventor: SUZUKI HIDEMOTO
IPC: C22C21/06
Filed: 1989-10-31
Abstract: PURPOSE:To prevent the lowering of processibility and provide a high process thin wire by using Nb or Nb base alloy powder and strengthened Al alloy powder. CONSTITUTION:In a metal tube, a mixture of Nb or Nb base alloy powder and strengthened Al alloy powder is filled and formed into a compound body. To the compound body, a static pressure extrusion process and a wire drawing process are applied at a process ratio of 10<5> or more. After that a heat treatment is given to form Nb3Al. For the strengthened Al alloy powder, Al-Mg, Al-Ag, Al-Cu, Al-Cu-Ce and Al-Zn alloys are suitable, while their mixing values are 0.5-10at.% Mg, 0.5-9at.% Ag, 0.1-2at.% Cu, 0.1-2at.% Cu+0.1-2at.% Ce (but Cu+Ce=0.1-2at.%) and 0.5-10at.% Zn respectively.
Patent JP-H01127770-A (JP)
Title: Bathroom unit
Inventor: ITANI ICHIRO
IPC: E04H1/12
Filed: 1987-11-12
Abstract: PURPOSE: To safely mount and dismount a cover body by forming a recessed step part on a side wall in a recessed part provided on a wall panel, arranging lighting on a bottom face of the recessed part, and fitting the cover body of the lighting along the recessed step part. CONSTITUTION: A wall panel 15 has a recessed part 16, and its bottom part 17 protrudes to the outer side of a bathroom unit than a surface of a wall panel 14. Moreover, a recessed step part 18 is horizontally formed on a side wall 19 in the recessed part 17, and lighting 20 is attached to the bottom face 17 in the recessed part 17 by a screw. A cover body 21 of the lighting 20 is molded by a material having semi-transparent permeability, is arranged by fitting into the recessed step part 18, and is attached to the bottom face 17 through a hole 22' provided in the step part by a screw 23. Consequently, it is unnecessary to support the cover body 21 by hand until the dismounting work is completed, thereby enabling easy and safe work.
Patent JP-H01127778-A (JP)
Title: Hinge
Inventor: TOYAMA HIROAKI
IPC: E05D5/02
Filed: 1987-11-12
Abstract: PURPOSE: To facilitate mounting and to reduce cost by engaging two screws screw-fitted on a mounting device with a groove part provided in an upper plate part of a basic body and with an engaging part provided in a side plate part slidably forward and backward and tightening them firmly after adjusting their positions. CONSTITUTION: A mounting device 31 is mounted on a mounted side 51 by a screw 53, and two screws 41, 42 are screw-fitted. A basic body 1 formed with its cross section having substantially one-end opened square shape and turnably connecting the turning body 11 is fitted in the mounting device 31. A head part of the screw 41 on a rear side among two screws 41, 42 screw-fitted on the mounting device 31 is engaged with a groove part 5 provided at a rear end of an upper plate part 2 of the basic body 1 so as to slide forward and backward. A head part of the screw 42 on a rear side is engaged with an engaging part 9 provided in a side plate part 3 of the basic body 1 slidable forward and backward, and both screws 41, 42 are firmly tightened after adjusting their positions.
Patent JP-2000119784-A (JP)
Title: Aluminum alloy material excellent in high temperature creep characteristic and its production
Inventor: HATTA HIDECHIKA
IPC: C22C21/06
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To improve the bending resistance of an alloy material in use under heating in the case of being applied to a heat roll of a copying machine or the like by composing it of an extruded material of an Al alloy contg. a specified amt. of Mn and controlling its electrical conductivity to the value equal to or below the specified one. SOLUTION: This Al alloy material contains, by weight, 0.5 to l.5% Mn, and the balance Al with impurities. Then, its electrical conductivity is controlled to <=37% IACS. The alloy material is produced by making a billet by an ordinary continuous casting system, thereafter, without executing homogenizing treatment, or executing rapid cooling after the homogenizing treatment, again heating it and executing hot extrusion working. In this way, the content of Mn solid solution in the matrix is controlled and the precipitation and dispersion of Al-Mn compds. are controlled to improve its creep characteristics at a high temp. For forming it into the stock for a heat roll, the material is subjected to port hole extrusion to form into the shape of a pipe, and, after that, for obtaining dimensional precision, preferably, cold drawing is executed.
Patent JP-2000106777-A (JP)
Title: Propagation of tuberous root
Inventor: YONEZU YUICHI
IPC: A01H4/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To propagate a tuberous root in a large amount, suppressing the probability of generating mutants, and also reducing the labor for separating roots by culturing a plant body or a tissue of the tuberous root in a specific liquid medium. SOLUTION: This method for propagating a tuberous root comprises culturing a plant body 4 or a tissue of the tuberous root in a liquid medium 3 capable of easily forming nodes at their root parts 21 to form a bud at the nodes of the root part 21 for regenerating the plant body 4 from the bud. In this case, it is preferable to perform a shaking culture of the plant body 4 or its tissue in the liquid medium 3, and also to regenerate the plant body from the bud by loading the plant body 4 or the tissue on a supporting stand and keeping it as capable of making a contact with the liquid medium 3 intermittently.
Patent JP-H03148406-A (JP)
Title: Vertical bag making filling packaging method
Inventor: HIRAI AKIRA
IPC: B65B9/20
Filed: 1989-11-01
Abstract: PURPOSE:To perform a favorable lateral sealing and increase the packaging speed by a method wherein a small bag which contains a non-product substance is bonded on a packaging film at a position which is close to the edge of the packaging film but away from a position where lateral sealing is performed, and it is guaranteed that the small bag is tilted over to the inside of a former from the slit upper part. CONSTITUTION:A packaging film F is guided in a cylindrical state, between a former 1 and a product dropping pipe 2, and film both edges (f), (f) are placed in a vertically split slit on the front side of the former 1 to give a butting condition, and are vertically sealed by a vertical sealer 4 on the front side of the product dropping pipe 2 under the former 1, to make a packaging tube T. At both sides of the product dropping pipe 2, paper placing is performed by paper placing belts 7, 7, and top and bottom positions of an object to be packaged (w) which is filled in the packaging tube T are laterally sealed by a lateral sealer 5 in such a manner that the device's front and rear surface sides become flat. By an auger feeder 9, a designated quantity of the object to be packaged (w) is pushed out and filled in the packaging tube T. A small bag H is bonded on the upper surface of the packaging film F which runs while slightly tilting toward the former 1, and the upper surface of the packaging film F is folded back at the former 1 and becomes an inner surface side of the bag.
Patent JP-S62145203-A (JP)
Title: Polarizing film composed of uniaxial oriented polyester amide
Inventor: TSUNASHIMA KENJI
IPC: G02B5/30
Filed: 1985-12-19
Abstract: PURPOSE:To obtain the titled film having excellent properties of a heat resisting property and a moisture resisting property and also an excellent transmission factor against light by incorporating a matrix obtd. by copolymerizing a specific group with a polyester at randam in a specific amount, and by incorporating a dicroic dyestuff having an acidic group to said matrix. CONSTITUTION:The titled film is formed by mixing an acidic dichroic dyestuff with a polyesteramide. The polyesteramide is a compd. having an ester bonding and an amide bonding in the main chain of the polymer. Especially, the compounding ratio of the amide bonding to the ester bonding is preferable to be 0.5-5mol% to obtain the excellent effect. When the amide bonding content is <=0.1mol%, the excellent polarizing property of the titled film is not obtd. When said amide bonding content is >=10mol%, the heat resisting and the moisture resisting properties of the titled film reduce, and the mechanical property and the transparent property also reduce. The preferably representative example of the ester bonding contd. in said copolymer comprises ethylene terephthalate, butylene terephthalate and its copolymer.