baber/WOPTO huggingface dataset:
Patent JP-H05134266-A (JP)
Title: Display element and its formation
Inventor: TANAKA KEIJI
IPC: G02F1/1333
Filed: 1991-11-12
Abstract: PURPOSE:To easily form the high-brightness display element having the high efficiency of utilizing light by using a liquid crystal layer and a high-polymer layer as plural thin layers varying in refractive index. CONSTITUTION:A high-polymer material layer 103 and the liquid crystal layer 104 are laminated between transparent conductive films 101 and 102. The high- polymer material layer 103 consists of a photo- or thermosetting type high- polymer material having the refractive index n3. The liquid crystal layer 104 consists of a twisted nematic liquid crystal which can be varied in refractive index from n1 to n2 (n1>n2>n3). A voltage is impressed between the transparent conductive films 101 and 102 by a power source 105, by which the refractive index of the liquid crystal layer 104 is made into n1 to reflect the light mainly consisting of, for example, red and to allow the transmission of the light exclusive of this light. The refractive index of the liquid crystal layer 104 is made into n2 when the voltage is not impressed between the transparent conductive films 101 and 102. The reflectivity of the light in the wavelength band of red is then drastically decreased and the greater part of the light is transmitted.
Patent JP-H11131596-A (JP)
Title: Building unit
Inventor: KAWAKUBO MASATAKA
IPC: E04B1/348
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To eliminate receive members for beams to support fire-resistant structural members and reduce the number of parts by vertically stacking box- shaped building units to constitute an upper floor building unit and a lower floor building unit and arranging the fire-resistant structural members at the ceiling of the lower floor building unit. SOLUTION: Brackets 30 with an L-shaped section for a fire-resistant structural member are fixed to the inside of ceiling beams 26 (ceiling girders) and the fire-resistant structural member 29 is put on the brackets 30. Then, the fire-resistant structural member 29 and the brackets 30 thereof are fastened with bots and nuts to support the fire-resistant structural member 29 to the ceiling beams 26 through the brackets 30. Particleboards 31 are attached to both upper and lower faces of the fire-resistant structural member 29 with nails or screws. Ceiling joists 32 are extended between the ceiling beams 26 (ceiling girders) and attached to the underface of the fire-resistant structural member 29 through the particleboard 31. Ceiling boards 33 are attached and fixed to the underface of the ceiling joists 32.
Patent JP-H01136213-A (JP)
Title: Operation control system for automatic traveling vehicle
Inventor: SUDO NORIHIRO
IPC: G05D1/02
Filed: 1987-11-24
Abstract: PURPOSE:To simplify maintenance by transmitting interchange control signal information together with the other information from an operation control commanding device, which is provided on the ground, to plural automatic traveling vehicles respectively and executing operation control. CONSTITUTION:The plural number of traveling vehicles M2, which equips a driving control device M1 for traveling, are controlled by an operation control commanding device M3 on the ground and caused to be operated on a prescribed traveling road M4. In this side on the ground, a position receiver M5 and a guiding radio transmitter receiver M8 are provided and along the prescribed traveling road M4, a signal line M7 for guiding radio and plural receiving loop lines M8 are arranged. In the traveling vehicle M2, a position transmitter M9 and a guiding radio transmitter receiver M10 are respectively provided. By detecting the signals from the respective position transmitters M9 with the receiving loop M8, a position is recognized. Thus, the operating information of the operation control commanding device M3 are formed and transmitted from the above-mentioned transmitter receiver M6 to all the traveling vehicles M2. As this result, the traveling vehicle M2 extracts only the information to relate to itself and the operation control is executed.
Patent JP-H09115136-A (JP)
Title: Magnetic recording medium and its manufacture
Inventor: ISSHIKI SADAICHI
IPC: G11B5/845
Filed: 1995-10-20
Abstract: PROBLEM TO BE SOLVED: To make it difficult to forge or alter a medium by forming a fixation pattern of the same materials as the magnetic materials which constitute a magnetic layer for recording and reproducing variable information, and forming the both integrally. SOLUTION: On the entire surface or a part of the surface of a base body 2, 1st and 2nd magnetic layers 3A and 3B are laminated in order which are formed out of the same magnetic materials that enable magnetic recording and reproduction. At least, a part of the 2nd magnetic layer 3B, the unrewritable fixed pattern 4 is recorded which is formed under the effect of a magnetic field based upon a signal recorded in the 1st magnetic layer 3A, and an oriented magnetic field. This unrewritable fixed pattern 4 which is recorded in the 2nd magnetic layer 3B has parts 4A where magnetic particles exist densely and parts 4B where magnetic particles exist sparsely formed adjacently and alternately corresponding to the direction of the magnetism of the signal recorded in the 1st magnetic layer 3A.  The figure shows a plan view of the magnetic recording medium and cross-section view of parts along X-X and Y-Y of the plan view.
Patent JP-H06143617-A (JP)
Title: Color ink jet recording method
Inventor: UCHIYAMA YAEKO
IPC: B41J2/21
Filed: 1992-11-05
Abstract: PURPOSE:To embody a color ink jet recording method through which a sharp and clear color image can be obtained with a high drying speed without causing smear at the time of mixing black ink and a color ink and through which monochromatic printing can be carried out with a high print quality. CONSTITUTION:In the inventive color ink jet recording method, the printing is carried out at first with a color ink having surface tension at 20 deg.C of 40dyn/ cm or less, followed by printing with a black ink having surface tension of 40dyn/cm or above. When a black ink is superposed on a color ink, dot weights of black ink (Bi) and color ink(Ci) are represented by a relationship Ci>=Bi. The color inks include yellow, magenta, and cyan inks each containing water, a water soluble dye, an anti-drying agent, and acetylene glycol.
Patent JP-S63147512-A (JP)
Title: Production of filter element
Inventor: YAMAMOTO TERUO
IPC: B01D39/10
Filed: 1986-12-11
Abstract: PURPOSE:To obtain a filter element excellent in durability at low cost by pressurizing and calcining both a sheet-shaped screen and a sheet-shaped member for reinforcement to mold them integrally and thereafter forming it into a prescribed shape. CONSTITUTION:After both a sheet-shaped screen member 1 consisting of a wire gauze or the like made of stainless steel and a sheet-shaped member 2 for reinforcement consisting of a thick stainless plate or the like wherein honeycomb-shaped holes are punched are overlapped at a sheet-shape, which are molded integrally by pressurization and calcination to obtain a sheet-shaped member 3. A filter element A is obtained by forming all parts of the sheet- shaped member 3 or a necessary part cut out therefrom into a cylindrical shape or the like while using a pressurizing roll, etc.
Patent JP-S61268720-A (JP)
Title: Curable resin composition
Inventor: ISAYAMA KATSUHIKO
IPC: C08G59/18
Filed: 1985-12-25
Abstract: PURPOSE:To obtain the titled composition capable of giving cured products of improved flexibility, impact resistance, toughness, strength, etc., by blending in specific proportion, reactive silicon group-contg. rubber-based organic polymer, epoxy resin and silicon compound having specific reactive group. CONSTITUTION:The objective composition can be obtained by blending (A) a rubber-based organic polymer having, in one molecule, at least one reactive silicon group (pref., with the main chain being or acrylic ester polymer or copolymer from acrylic ester, vinyl acetate, acrylonitrile, styrene, and ethylene), (B) an epoxy resin (pref., of bisphenol A type) and (C) a silicon compound having, in one molecule, both functional group reactive with epoxy group and reactive silicon groups (e.g., gamma-aminopropyl trimethoxysilane) in such weight ratios as to be 1/100-100/1 and 100/0.1-100/20 for (A)/(B) and (A+B)/(C), respectively.
Patent JP-H01139393-A (JP)
Title: Method of filling bottle body with heat
Inventor: TAKAHASHI SUMIO
IPC: B65B3/04
Filed: 1987-11-25
Abstract: PURPOSE: To improve a heat resistance when the heated liquid is injected and filled for sterilization and pasteurization by performing the dehumidifying treat ment for reducing the water content to a bottle formed by the blow molding of a biaxial oriented polyethylene terephthalate(PET) resin. CONSTITUTION: As a means for keeping the moisture content of a PET bottle body in a remarkably low condition immediately after the molding, e.g. a large amount of dehumidifying agent such as silica gel or the like is placed in a wall, the dehumidifying treatment is performed onto a wall outer face, and further the PET bottle body of small moisture content immediately after the molding, is stored and held in a large housing made of a synthetic resin and having a special structure for inhibiting the going in and out of the air as much as possible. Further as a means for forcibly dehumidifying the PET bottle body just before the heat filling, the PET bottle body is dehumidified to some degree by utilizing the dehumidifying agent or the like in advance, and the PET bottle body of comparatively small water content is forcibly dehumidified by a vacuum drier.
Patent JP-H08152760-A (JP)
Title: Electrophotographic charger
Inventor: IKEDA TERUYUKI
IPC: G03G15/02
Filed: 1994-11-30
Abstract: PURPOSE: To provide an electrophotographic charger which can uniformly charge the surface of a photoreceptor at all times without requiring a high production technology. CONSTITUTION: The device consists of a conductive sheet 11 disposed almost parallel to the photoreceptor drum 2 in contact with it and a metal holding-plate 12 which holds the conductive sheet 11 and also uniformly applies a high negative voltage to the conductive sheet 11, and an elastic member 13 is provided between the metal holdling-plate 12 and the conductive sheet 12.
Patent JP-H03157503-A (JP)
Title: Hydraulic circuit having flow rate controlling function
Inventor: SHIMOURA KENICHI
IPC: F15B11/05
Filed: 1989-11-14
Abstract: PURPOSE:To facilitate operation by detecting a grand total of oil required by a load from the operational rate of directional changeover valves provided with pressure compensation valves on the downstream side thereof, comparing the grand total of oil with a discharge oil rate of a hydraulic pump, and according to the obtained result, multiplying the command value of the operational parts by a coefficient. CONSTITUTION:Operational command signals of a control means 30 are inputted to operational parts 5b, 5c to 7b, 7c of solenoid type directional changeover valves 5a to 7a arranged between a hydraulic pump 1 and actuators 20 to 22. A signal of an operational device 31 output according to the operational rate of handle, rotational speed (n) of a driving engine 3 of the hydraulic pump 1, and an electric signal (p) of oil pressure of an operational part 1b are inputted to the control means 30. The control means 30 compares the grand total of flow rate of pressure oil required by a load with the discharge rate of the hydraulic pump 1, and according to the obtained result, multiply the command value of the operational parts by a coefficient of a proportional distribution for outputting. The operation is thus facilitated.
Patent JP-H0549421-A (JP)
Title: Production of processed cooked rice food
Inventor: ITO KYOKO
IPC: A23L7/10
Filed: 1991-08-26
Abstract: PURPOSE:To obtain a readily edible processed cooked rice food, rich in nutritive value without visually and gustatorily creating an impression on use of cooked rice by mixing and kneading cooked rice with specific amounts of meats, fishes, a seasoning and a spice and further forming the kneaded mixture. CONSTITUTION:To 1 pt.wt. precooked rice, is added 1-1.5 pts.wt. meats or fishes. Adequate amounts of a seasoning such as ketchup or Worcester sauce and a spice are further added and the resultant mixture is kneaded. The obtained clayey substance is formed into the shape of a rod, a triangular rice ball, etc., and thermally cooked in a microwave oven, etc., to afford the objective processed cooked rice food suitable for portable use and preservation for a long period.
Patent JP-S63148849-A (JP)
Title: Brush for small-sized motor
Inventor: KISHIKAWA YASUSHI
IPC: H02K13/00
Filed: 1986-12-12
Abstract: PURPOSE:To reduce a noise by cutting a brush body from its longitudinal intermediate part, integrally connecting both cut pieces through an elastic plate having a self-retentivity, and further electrically connecting both the pieces, thereby eliminating the generation of an electric spark. CONSTITUTION:A brush body 5 made of a rectangular conductive metal thin plate is cut perpendicularly with respect to the longitudinal direction from its intermediate part, a rubber plate 6 is mounted on the both cut pieces 5a and 5b, for connection, and to electrically connect them by a copper wire 8 to form a brush. The piece 5b at the end of the cut pieces becomes a commutator slide piece, and is brought into contact under pressure in a deflected state by the elastic force of the plate 6 to a commutator segment 3. In this case, the plate 6 uses a butyl rubber which has a large vibration attenuating effect and excellent thermal properties. Thus, the elevational vibrations of the body 5 can be eliminated to obviate the generation of an electric spark and to largely reduce a noise.
Patent JP-H04174159-A (JP)
Title: Fitting construction for wall panel
Inventor: ASAMI AKIHIKO
IPC: E04G21/14
Filed: 1990-11-05
Abstract: PURPOSE:To obtain the state of a tasteful surface looking like wall panels fitted one piece by one piece, by providing the upper and lower end edges and both the left and right side edges of panels, with engaging sections, and by providing the centers of the upper end edges with salient fitting pieces to be firmly fitted on rails. CONSTITUTION:Wall panels A are provided with engaging sections to be mutually engaged with upper and lower end edges and both left and right side edges, and on the centers of the upper end edges, fitting pieces 3 are saliently arranged. After that, the upper and lower engaging sections are firmly fitted to be engaged with each other, on fitting rails C via the fitting pieces 5. Then, the fitting pieces 3 are fixed on a wall bed D via brackets 8. As a result, the fitting work of panels A, B is energy-saved, and the respective panels A, B are certainly fitted on and can be prevented from being peeled off.
Patent JP-S62155472-A (JP)
Inventor: SEKIGAMI KUNIMORI
IPC: F24F11/02
Filed: 1985-12-27
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-S63150380-A (JP)
Title: Improved kerosene
Inventor: ARIYOSHI MAKOTO
IPC: C10L1/04
Filed: 1986-12-13
Abstract: PURPOSE:To provide an improved kerosene free from the occurrence of odor during handling and when ignited and extinguished and causing no air pollution attributed to a combustion gas, which comprises an n-paraffin and/or an iso- paraffin having a particular number of carbon atoms. CONSTITUTION:99wt% or more component (A) comprising a 7-17 C n-paraffin (a) contg. 50wt% or more 9-15 C n-paraffin (e.g., n-heptane), a 7-19 C iso- paraffin (b) contg. 50wt% or more 9-17 C iso-paraffin (e.g., 2,2,4- tetramethylpentane), or a mixture of components (a) and (b) in a component (a) to component (b) weight ratio of 1-99:99:1, preferably 30-1:70-99 is optionally mixed with 0.1-300mg/l of an antioxidant (B) (e.g., 2,4-di-tert-butylphenol) to prepare an improved kerosene having a smoke point of 30mm or more.
Patent JP-H03171992-A (JP)
Title: Photoelectric converter for television camera
Inventor: HANSU BUEE FUNKU
IPC: H04N5/335
Filed: 1990-11-05
Abstract: PURPOSE: To perform accurate positioning and to reduce color crosstalk by assigning each color stripe of a color stripe filter to each row of a photosensitive element of a semiconductor sensor. CONSTITUTION: Incident light passes through a color stripe filter 9, before entering a photocathode 4. Color stripes 21 to 26 which have individual photosensitive elements 10 (image elements) of an interline type CCD sensor 2 are arranged, so that each color stripe 21 to 26 is formed on one row of the image element of the sensor 2. To acquire as high a resolution as possible, the sensor 2 is provided with as many image elements 31 as possible, and, the number of the color stripes 21 to 26 is selected in a large number according to this. Thereby, color crosstalk can be reduced.
Patent JP-2000120395-A (JP)
Title: Water-stopping structure of shield tunnel and construction method thereof
Inventor: KAZAMA HIROSHI
IPC: E21D11/10
Filed: 1998-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a water-stopping structure of a shield tunnel and the construction method thereof capable of enhancing the water-stopping performance. SOLUTION: This water-stopping structure of a shield tunnel arranged with a water-stopping plate 44 on the outer circumferential side of a main side frame 41 is constituted in such a way that the water-stopping plate 44 is positioned to be perpendicular to the joining surface of self-hardening filler C. On the inner circumferential surface of the tunnel covering wall W, recessed-groove shaped crack inducible joints 58 are formed, and the crack inducible joints 58 are formed by auxiliary side frames 42.
Patent JP-H07232416-A (JP)
Title: Polyolefinic heat-shrinkable laminated film and production thereof
Inventor: HIRATSUKA TAKEO
IPC: B29K105/02
Filed: 1994-11-07
Abstract: PURPOSE:To obtain excellent optical characteristics and shrinkage characteristics by laminating an A-layer composed of a resin compsn. containing a specific amorphous polyolefin and crystalline polyolefin in a specific ratio and a B-layer composed of crystalline polyolefin or an ethylenic resin and stretching the formed laminate to form a heat-shrinkable laminated film of which the single outer layer or both outer layers are constituted of the B-layer. CONSTITUTION:The resin compsn. of an A-layer contains 20-100wt.% of amorphous polyolefin with propylene or butene-1 content of 50wt.% or more and 80-0wt.% of crystalline polyolefin and a B-layer is composed of crystalline polyolefin or an ethylenic resin. A polyolefinic heat-shrinkable laminated film is a stretched film constituted of at least two layers consisting of the A- and Blayers and at least one of the outermost layers of the film, that is, the layers forming both outer surfaces of the film is constituted of the B-layer and, for example, the laminated film is constituted of a lamination combination of A/B, A/B/A or A/B/A/B.
Patent JP-H03157882-A (JP)
Title: Magnetic disk
Inventor: OZAWA KIMIO
IPC: G11B23/033
Filed: 1989-11-16
Abstract: PURPOSE:To obtain high density and high output by incorporating specified amts. of polyester and/or polyacrylonitrile fibers into a liner and using specified vinyl chloride-based copolymer and polyurethane-based resin as a binder. CONSTITUTION:The liners 4 and 5 in contact with the magnetic layer of a discoid magnetic recording medium 1 are formed with a nonwoven fabric contg. >=30wt.% of polyester and/or polyacrylonitrile fibers (contg. >=30wt.% in total when both fibers are used). A vinyl chloride-based resin contg. one kind selected from a group consisting of a sulfo group. a phospho group, a carboxyl group and the alkali metal slats of these groups and a polyurethane-based resin contg. 0.1-5 molar per cent of the repeating unit having a hydroxyl group are simultaneously used as the binder. Consequently, high reliability is maintained for a long time, and high durability, density and output are obtained.
Patent JP-H09138616-A (JP)
Title: Image forming device having maintenance predicting function
Inventor: OKAMURA NAOYA
IPC: G03G21/00
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To accurately predict the lives of respective devices constituting an image forming device from the remaining number of image forming feasible times considering the use state of the image forming device. SOLUTION: Average driven amount which is the driven amount of respective maintenance components per unit image forming times is calculated from the driven amount C1 of the respective maintenance components and the number of the image forming times C2, and a value obtained by deducting the driven amount C1 of the respective maintenance components from the life values N of the respective maintenance components stored in a storage means is divided by the average driven amount, so that the remaining number of the image forming feasible times X until the respective maintenance components reach their lives is calculated (s22). Based on time required for one image forming in an average use state, the remaining number of the image forming feasible times until the lives of the respective maintenance components are completed is calculated.
Patent JP-S63149667-A (JP)
Title: Image forming device
Inventor: HIROSE YOSHIHIKO
IPC: G03G15/08
Filed: 1986-12-15
Abstract: PURPOSE:To simplify toner feeding by aligning sides of plural developing devices opposed to a photosensitive body at the time of arranging plural stage developing devices storing developers having different colors oppositely to an image carrier and projecting the opposite sides gradually in the descending order. CONSTITUTION:A transparent original platen consisting of glass is set on the upper face of an outside device 1 and an original 0 is set so that its image side to be copied is turned downward and covered with an original pressing plate 3. A moving optical system 10 including a short focus array 11, an original illuminating lamp 12, etc., is arranged in the device 1 correspondingly to the original platen 2 and a rotary belt type electrophotographic sensitive body 4 is arranged under the device 10. In said constitution, developing devices 15-18 storing yellow, Magenta, syane and black toners are fitted to one outside of the photosensitive body, and at that time the faces contacted with the photosensitive body 4 are aligned and opposite faces are gradually projected in the descending order and toner feeding ports are formed on the projected side. Consequently, toner can be supplied without drawing respective developing device.
Patent JP-S62157822-A (JP)
Title: Intake unit for air conditioner for automobile
Inventor: OHASHI TOSHIO
IPC: B60H1/24
Filed: 1985-12-28
Abstract: PURPOSE:To miniaturize an actuator and simplify the installation of an intake unit by forming said actuator with a shape memory alloy which is combined with a heating element and opening and closing an intake door via a link according to the change in shape of said alloy when it is heated. CONSTITUTION:When a heating element 37 is electrified, an actuator 35 made of a shape memory alloy is contracted causing a second link 28 to rotate in the D direction against a return spring 31 while a first link 25 to rotate in the E direction via a stopping projection 27 and an opening part 26. And, a rod pushes in an intake door 20 to an open air introducing inlet 7 side closing the open air introducing inlet 7 while opening an inside air introducing inlet 6. On the other hand, when the electrification to the heating element 37 is cut off, the actuator 35 is restored to the original extended state restoring the return spring 31, causing the rod to draw back the intake door 20 to the inside air introducing inlet 6 side, thereby, closing the inside air introducing inlet 6 while opening the open air introducing inlet 7.