baber/WOPTO huggingface dataset:
Patent JP-H0431414-A (JP)
Title: Actinic radiation curable resin composition for optical use
Inventor: SAITO OSAMU
IPC: C08F290/06
Filed: 1990-05-28
Abstract: PURPOSE:To obtain the title compsn. having improved optical properties and durability in use for an optical element by compounding a specific oligomer and two monomers having polymerizable unsatd. bonds the numbers of which are different from each other. CONSTITUTION:10-90wt.% reactive oligomer having a mol.wt. of 200-100000, having a polyester structure and at least two polymerizable unsatd. bonds, and pref. comprising a polyester poly(meth)acrylate oligomer, a urethane- modified polyester poly(meth)acrylate oligomer, etc., 10-60wt.% monomer having at least two polymerizable unsatd. bonds and pref. having a structure wherein one molecule of a dihydroxyl compd. has been combined with two molecules of (meth)acrylic acid through ester linkages, 2-70wt.% monomer having at least three polymerizable unsatd. bonds and pref. having a structure wherein one molecule of a polyhydroxyl compd. has been combined with 3-6 molecules of (meth)acrylic acid through ester linkages, a sensitizer, and, if necessary, a polymn. inhibitor, an antioxidant, a decoloring agent, etc., are compounded.
Patent JP-S6030004-A (JP)
Inventor: ARAGA YOSHINOBU
IPC: F21V21/02
Filed: 1983-07-28
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-S6036409-A (JP)
Inventor: HANSUUDEIITAA DERU
IPC: A61K31/19
Filed: 1984-07-05
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-H0652174-A (JP)
Title: Data processor for schedule of fixed interest securities
Inventor: FUIRITSUPU EMU JINSUBAAGU
IPC: G06Q40/00
Filed: 1993-06-10
Abstract: PURPOSE: To obtain a system for evaluating the feature of a financial market related to the transaction of a fixed active bond by compiling a large amount of different kinds of market data, qualifying so as to process and calculating the term system of interest in real time so as to use these value. CONSTITUTION: Market data 10 is collected from plural on-line terminal operated by the exchange specialists of a related public loan and bond market department. Information is consecutively exchanged in real time between the exchange specialist and a system owner 20 and the information is collected by the system owner 20 and sent to a data filter/enhancer module 40. Data converted to a digital form is sent to a grading processor 50. On-line data after formatting into a proper form is sent to an index processor 60, which judges the numerical value of real time. This information is loaded onto an index data base 70 and sent to a circulation processor 80.
Patent JP-H04337172-A (JP)
Title: Stop valve fitting structure for gas switch
Inventor: ORITO NOBUYUKI
IPC: F16K27/00
Filed: 1991-05-13
Abstract: PURPOSE:To provide a stop valve fitting structure which simplifies structure, saves a space, facilitates fitting work, and improves reliability. CONSTITUTION:A female screw part 1d is formed at least on the container side of a stop valve 1 connected to a container 6 for a switch, and a stop valve is fastened directly against the female screw part by using a hollow coupler 13 formed in the shape of a bolt. This constitution provides stop valve fitting structure which decreases the number of part items and reduces a cost.
Patent JP-H07313940-A (JP)
Title: Classifier for powder granule
Inventor: MATSUMOTO TAKASHI
IPC: B07B1/46
Filed: 1994-05-27
Abstract: PURPOSE:To carry out efficient classification while utilizing the whole area of a mesh body all the time. CONSTITUTION:A sizing chamber 43 is formed covering the whole range of a classifying region in the width direction under the tilting lower edge side of a tilting plate 41 of a flow down frame 40. A plurality of through holes 44 are formed in the bottom face of the sizing chamber 43 at a prescribed gap in the extended direction. The sizing chamber 43 is so composed as to be communicated with a receiving part 40b but not with an open mouth 40a. In the receiving part 40b, a guiding plate 53 which tilts in the reverse direction to that of the tilting plate 41 is installed and the powder received by the receiving part 40b slips on the guiding plate 53 and flows in the sizing chamber 43. The powder occupies the whole range of the sizing chamber 43 in the expanded direction and drops through respective through holes 44 and is supplied to the whole range in the width direction of the classifying region of a mesh body in a lower mesh frame.
Patent JP-2000329403-A (JP)
Title: Hot/cold water supply device
Inventor: HATTORI JUNICHI
IPC: F24H1/12
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To image convenience of use by tapping only hot/cold water or discharging hot/cold water mixed with air. SOLUTION: A device comprises a heater 52 for heating water, a power supply device 42 for reducing voltage low, a power supply switch 45 for conducting on/off control of the low voltage slepped down by the power supply device 42, a temperature setting portion 48 for setting temperature of hot water to be heated by the heater 52, a current application amount controller 50 for controlling current application amount to the heater 52 according to the set temperature, and an air pump 44 incorporated with a DC motor which functions with low voltage. Thus hot/cold water temperature discharged from a hot/cold water discharging portion is controlled by the temperature setting portion 48 and the current application rate controller 50, and further, air which is supplied from the air pump 44 can be mixed into the hot/cold water in the hot/cold water discharging portion.
Patent JP-H04337397-A (JP)
Title: Surfactant composition
Inventor: ISHIKAWA SATOYUKI
IPC: A61Q7/00
Filed: 1991-05-14
Abstract: PURPOSE:To obtain the subject composition, containing a sugar ester-based surfactant mixture composed of two kinds of esters having different binding sites of fatty acid residues, excellent in low-temperature stability and suitable as shampoos, body shampoos, various detergent, hair cosmetics, etc. CONSTITUTION:The objective composition containing 1-30wt.% (preferably 5-25wt.%) sugar ester-based surfactant composed of esters of a 6-18C fatty acid with 5-6C monosaccharides or their monoalkyl ethers. The aforementioned esters are composed of (A) a monoester having the aforementioned fatty acid residues bound to the 6position of the monosaccharides and (B) a monoester having the above-mentioned fatty acid residues bound to sites other than the 6-position at (0.5/99.5)-(25/75) [preferably (0.5/99.5)-(20/80)] weight ratio of the ingredients [(A)/(B)].
Patent JP-H09314928-A (JP)
Title: Printer, printing system and its control method
Inventor: HAMADA YASUHIRO
IPC: B41J2/01
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To transfer an image data at a high speed and make the image data deal with in a software manner in compliance with the status of a printer. SOLUTION: A PCI bus interface controller having a slave controller 300 is mounted on a PCI bus in a conventional computer 100, through which an image data is transferred to an image data recording section 201 provided on a printer 200. For the purpose of recording in compliance with the nozzle numbers of a head 204, setting is made for a timing matching section 202 and an image transfer and control section 203 through a controller 300 for recording.
Patent JP-S63302040-A (JP)
Title: Preparation of heat-weldable composite film
Inventor: WATANABE KIYOSHI
IPC: B32B27/32
Filed: 1987-06-02
Abstract: PURPOSE:To keep sufficient heat-weldability under the irradiation with radiation, by applying anchor treatment to at least one surface of a polyimide resin film and subsequently extruding polyolefin to coat the treated film to form a composite film. CONSTITUTION:A curable adhesive composed of isocyanate, polyester, polyethyleneimine or a mixture thereof is diluted with an org. solvent such as toluene, ethyl acetate or methyl ethyl ketone to prepare an anchor agent. This anchor agent is applied to the single surface or both surfaces of a polyimide resin film. Subsequently, polyolefin such as polyethylene or an ionomer is extruded to be applied to the polyimide resin film subjected to the anchor treatment according to an extrusion laminating method to prepare a heat- weldable composite film.
Patent JP-H10323658-A (JP)
Title: Treatment method and treatment apparatus for waste
Inventor: SASAKI MIYA
IPC: C08J11/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To keep high fluorocarbon decomposition efficiency by carrying out heating treatment for wastes containing foamed resin containing organic halogen compounds, discharging and recovering at least organic halogen compounds, detoxicating the organic halogen compounds by thermally decomposing the gas containing the organic halogen compounds in a catalytic tank, and on the other hand preventing production of carbonaceous materials derived from hydrocarbons. SOLUTION: After a waste comprising foamed resin containing organic halogen compounds (fluorocarbons) as a structural constituent, for example a used refrigerator, is pulverized into proper size, the pulverized material is heated in a dry distillation tank. Consequently, flurocarbons such as CFC-111, hydrocarbons, distilled oil, metals composing the housing of the refrigerator are discharged out of the pulverized material of the used refrigerator. Then, the gaseous components discharged out of the dry distillation tank are heated to a catalyst active temperature or higher to decompose fluorocarbons in the gaseous components and then, the hydrogen halides produced by the decomposition are adsorbed on an adsorbent of such as calcium hydroxide and made detoxicated.
Patent JP-H11321205-A (JP)
Title: Magnet wheel
Inventor: NARIMATSU AKITADA
IPC: B60B19/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a magnet wheel lightened by making the magnet wheel hollow, miniaturized by disposing a motor and the like inside the magnet wheel, and making the position relation between an attracting face and a vehicle body constant. SOLUTION: The magnet wheel 1 traveling attracted to the surface of a steel structure comprises a fixed shaft 2; a pair of disc-like side plates 3, 3a fastened to both ends of the fixed shaft 2; an outer cylinder 7 rotatably supported by bearings 4 fitted to the outer peripheries of the side plates 3, 3a, and integrating a lateral pair of magnetic rings 5, 5a with a nonmagnetic ring 6 placed in between; a cylindrical magnet 9 rotatably supported by bearings 8 provided at the intermediate parts of the side plates 3, 3a, and rolling in the state of its outer peripheral surface abutting the inner surface of the outer cylinder 7; and a motor supported by the fixed shaft 2. An internal tooth gear 11 fastened to the inner surface of the outer cylinder 7 is meshed with a gear fastened to a motor shaft, to rotatory-drive the magnet wheel 1.
Patent JP-H01307511-A (JP)
Title: Damping device for ball bearing
Inventor: AIDA MASAHIRO
IPC: F01D25/16
Filed: 1988-06-07
Abstract: PURPOSE:To optimize and stabilize the supply quantity of lubricating oil by passing the whole lubricating oil supplied to first ring spaces through oil film damper clearances, introducing at least a part of the lubricating oil into second ring spaces, and introducing the oil therefrom into ball bearings and bypass passages for drain oil. CONSTITUTION:Between the outer peripheries of outer causing sleeves 4a, 5a surrounding the outer peripheries of ball bearings 4, 5 and the inner periphery of a bearing housing 2, first ring spaces 18a, b are formed, at the position where an oil feeding port 13 meets, to supply the supplied lubricating oil to oil film damper clearances 6a, b; 7a, b. Second ring spaces 19a, b are then formed near inside oil film damper clearances 6a, 7a to discharge the oil lubricating the ball bearings 4, 5, through lubricating oil supply passages 21a, b from oil discharge ports 15, 16. Other lubricating oil is discharged from a central oil discharge port 14 through bypass passages 20a, b. The supply quantity of lubricating oil supplied to the ball bearings 4, 5 can thus be optimized and stabilized, and the damping performance can also be optimized.
Patent JP-2000325972-A (JP)
Title: Septic tank
Inventor: SATO HACHIRO
IPC: C02F3/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a septic tank hard to exert adverse effect on water treatment environment even if receiving a large amt. of water to be treated and capable of effectively utilizing even water to be subjected to membrane permeation treatment. SOLUTION: A septic tank is provided with a filter tank E for filtering water to be treated, an upstream tank N1 for storing water to be treated supplied to the filter tank E to pretreat the same biologically, a return mechanism A1 for returning the solid component filtered in the filter tank E to the upstream tank N1, a receiving part W1 for receiving water to be treated flowing in the upstream tank N1 and water to be treated returned through the return mechanism A1,  a flooding mechanism W for supplying the water to be treated bringing the water level in the upstream tank N1 to a predetermined water level HWL or more to the filter tank E from the receiving part W1 without passing the same through the upstream tank N1 and a solid-liquid separation mechanism S for subjecting the water to be treated flowing in the flooding mechanism W from the receiving part W1 to solid-liquid separation treatment.
Patent JP-H10328144-A (JP)
Title: Ophthalmological device
Inventor: IIJIMA HIROSHI
IPC: A61B3/15
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To precisely execute alignment by arranging a diaphragm for cutting a luminous flux to a tip surface at a position conjugate with a tip surface on the photographing lens side of a nozzle at an index projecting means with a projecting lens for projecting an index from the inside of the nozzle to an eye to be examined to cut off-axis light. SOLUTION: Infrared rays emitted from a light source 21 for XY alignment is made to pass through an effective diaphragm and an opening diaphragm 24 while converging a condensing lens 22, guided to a pin hole board 25 and reflected by a dichroic mirror 26 to make a parallel luminous flux by the photographing lens 27. Then, after being reflected by a half mirror 15, the luminous flux passes through a chamber window glass 14 and the inside of an air flow flowing nozzle 12 to form an XY alignment index light. Then the diaphragm 24 is provided at a position conjugated with the apex of a cornea concerning the lens 27 and the effective lens is provided at a position conjugated with the tip surface of the side of the objective lens 16 of the nozzle 12 concerning the lens 27.
Patent JP-S5471637-A (JP)
Title: Method and apparatus for recording color images
Inventor: NISHIGUCHI HISANORI
IPC: B41J2/49
Filed: 1977-11-17
Abstract: PURPOSE:To enhance the resolution, gradation, and color reproducibility, by blending more than two colorless subliming dyes to be mixed in the molecular form before sticking to the recording body. CONSTITUTION:Colorless subliming dyes to be turned into magenta, cyan, and yellow, which are separately kept in containers 1a to 1c, are heated by a heating device 2 to be gasified. Electromagnetic shutters 4 provided in the injection route of each container are operated by the signals from a color signal source 3, and the dye gases are ontrolled of the injection quantity and are mixed in an injection nozzle 5. Next, image signals are applied from an image signal source 8 into the space between an electrode 6 and an accelerating electrode 7 provided in the nozzle 5, and the injection quantity of the mixed gas is controlled. The injected gas flies towards a back electrode 9, and sticks to a recording body 10. Since the recording body 10 is preliminarily coated with an electron acceptor substance, it reacts with the adhered colorless subliming dye to develop color.
Patent JP-S63302688-A (JP)
Title: High definition video signal recording and reproducing method
Inventor: SAKAKIBARA TAKASHI
IPC: H04N9/797
Filed: 1987-06-02
Abstract: PURPOSE:To record and reproduce for a long time by separating a high definition video signal to a luminance signal and a chrominance signal, recording as the signal of the narrow band of different channels, and reading from a recording medium to synthesize the signal. CONSTITUTION:High definition TVRGB signals are transformed to the luminance signal Y and the chrominance signals C1, C2 in a matrix circuit 1 and limited to a prescribed band in an A/D converting circuit 2 and digitally converted. The digital chrominance signal is changed to a linear sequential digital chrominance signal C in an encode circuit 3 and the digital luminance signal Y is divided into Y1, Y2, Y3 in an unit dividing circuit 5, a frame synchronizing signal, a screen number discrimination signal and a level reference signal are added thereto to convert in a D/A converting circuit 10, they are recorded on video disks 11-14, played on players 21-24, respective channels are synchronously reproduced to synthesize the high definition TVRGB signals in a matrix circuit 35.
Patent JP-H08300464-A (JP)
Title: Vacuum solid plate by combination of special shape nets
Inventor: MUTO KATSUHARU
IPC: B32B3/24
Filed: 1995-05-13
Abstract: PURPOSE: To obtain a vacuum solid plate by the combination of special shape nets having sufficient strength against load in a thickness direction or a bending direction and rich in self-sustaining properties by a method wherein horizontal or vertical axes are mutually meshed to be solidified when air in an outer bag is degassed. CONSTITUTION: A pair of nets A are mutually opposed so that horizontal and vertical axes 1, 2 are mutually meshed and both sides are put in an outer bag 4 so as to hold a plastic sheet 3 and the outer bag 4 is degassed. The horizontal and vertical axes 1, 2 of a pair of the nets A are mutually meshed to form a strong plate. A degassing nozzle 5 is attached to the outer bag 4. As a net structure, it is important to provide a nonwoven net wherein horizontal and longitudinal axes 1, 2 forming the net cross each other. As the material of the outer bag, various material qualities, for example, polypropylene, nylon, a synthetic resin excellent in tenacity commercially available for a vacuum pack or the like can be suitably used.
Patent JP-S5929504-A (JP)
Title: Radial tire for heavy vehicle
Inventor: OCHIAI KIYOSHI
IPC: B60C15/00
Filed: 1982-08-09
Abstract: PURPOSE:To effectively prevent the peeling off of rubber from the cord of a tire by providing a rubber stock which extends from the bottom of the tire adjoining a bead core to outside the tire between the main body unit of a carcass composed of metal cords and its rolled up part. CONSTITUTION:A rubber stock composed of 2 layers of high elastic rubber and low elastic rubber of which thickness is gradually reduced in the direction from the bottom of a bead to a sidewall is arranged between the main body unit 11a, rolled up unit 11b of a carcass ply made of metal cords and a metal cord reinforcing layer 14, and the rigidity of the cord unit is raised by reinforcing the main body unit 11a, that is, the inner side of the bead unit. Further, by such an arrangement that the rigidity of the tire is gradually reduced in the direction from the bead unit to the sidewall by slight expansibility of a covering layer 15 and gradual reduction of the thickness of the rubber stock and also the abrupt change of rigidity is alleviated, the concentration of stress at the upper end outside the metal cord reinforcing layer is effectively prevented and the durability of the tire is improved.
Patent JP-H088490-A (JP)
Title: Optical semicondcutor device
Inventor: KITAMURA MITSUHIRO
IPC: H01S5/00
Filed: 1994-06-21
Abstract: PURPOSE:To provide an optical semiconductor device high in performance such as a semiconductor laser low in threshold current and excellent in operating characteristics at high temperatures or a semiconductor optical amplifier of high gain by a method wherein an MQW active layer is set uniform in carrier distribution. CONSTITUTION:A second clad layer 5 whose band gap energy is intermediate between those of a clad layer 4 and a quantum well layer is formed adjacent to an MQW active layer 3 so as to inject holes of large effective mass both vertically and laterally into the MQW active layer 3 of buried structure. By this setup, trouble that carriers are unequally injected into an MQW active layer can be markedly alleviated, so that the MQW active layer is capable of displaying its intrinsically high gain characteristics, and an excellent semiconductor laser markedly improved in threshold current and in high-temperature operating characteristics can be realized.
Patent JP-H034278-A (JP)
Title: Image transferring device
Inventor: YOSHIDA MINORU
IPC: G03G15/16
Filed: 1989-05-31
Abstract: PURPOSE:To facilitate stripping-off of a material to be transferred from an image carrier by positioning a pressure contacting point of the image carrier and the transferring member in the upper stream side of the traveling direction of the image carrier. CONSTITUTION:A toner image 4 on a photosensitive body drum 1 is transferred to the material to be transferred 5 by electrostatic and mechanical force. By making the pressure contacting point P of a transferring roller 3 to the photosen sitive body drum 1 to the upper stream side of the rotating direction of the photosensitive body drum 1 than the vertical line X going through a center O of the photosensitive body drum 1, no stripping device is necessary, and stripping from the photosensitive body drum 1 can be carried out utilizing the gravity of the material to be transferred 5.
Patent JP-H11322483-A (JP)
Title: Igniter for solid rocket motor
Inventor: TAKIZUKA MICHINORI
IPC: C06B43/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To increase the density and the calorific value per unit weight or gas amt. produced per unit time and to decrease the weight for required energy by constituting an igniter essentially comprising Ti and PTFE (polytetrafluoroethylene). SOLUTION: The igniter is produced by compounding about 40 to 80 pts.wt. Ti and about 20 to 60 pts.wt. PTFE as the main components and a binder, and forming into pellets. The binder is incorporated by about 1 to 20 pts.wt. The pellet is preferably formed into 0.1 to 20 mm size. The particle size of metal Ti used is preferably 20 to 80 μm. Or, a part of Ti may be substituted with Mg. The density of PTFE is preferably about 2.17 g/cm<3> . The PTFE is used in a molding powder or fine powder state, and preferably about 5 to 200 μm in size when used as the source material.
Patent JP-H09325384-A (JP)
Title: Focal plane shutter
Inventor: TAKAHASHI KUNITAKA
IPC: G03B9/36
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To perform smooth starting by preventing traveling fault in the case a shutter blade is opened from a condition that the shutter blade is closed. SOLUTION: This shutter is constituted of a substrate having a shutter aperture, an open/close shutter blade group opening and closing the shutter aperture, and plural arms whose either ends are turnably and pivotally supported to the substrate, which turnably connect and support each blade, and which constitute a parallel link mechanism. When the shutter blade is closed, the another shutter blade 16a intervenes between the shutter blade 16b connected and supported to the arm 17b by means of a pivotally supporting pin 18d and the arm 17b, and a thin part 16a1 preventing the traveling fault caused when the shutter blade is opened is formed on the outside peripheral part of the shutter blade 16a intervening in the vicinity of the pin 18d.