baber/WOPTO huggingface dataset:
Patent JP-S60111323-A (JP)
Title: Magnetic recording medium
Inventor: JIEEMUZU II OFUAA
IPC: G11B5/73
Filed: 1984-11-02
Abstract: PURPOSE:To change independently the maximum coercive force and product of magnetization and thickness over a wide range by changing contents of platinum and the film thickness of a cobalt-platinum layer. CONSTITUTION:A nickel phosphorus smoothing layer 4 is formed on the surface of an aluminum base 2 at first on a disc 1. A chromium insulation layer 6 is coated on the smoothing layer 4 by sputtering and the thickness is nearly 2,200Angstrom . A magnetic layer 8 made of an alloy of cobalt and platinum is formed on the insulation layer 6 by sputtering. The maximum coercive force of the magnetic layer 8 on its is adjusted by changing the thickness of the insulation layer 6. The magnetic characteristic of the magnetic layer 8 is adjusted as required by changing the content of the platinum. After the cobalt-platinum magnetic layer 8 is coated, a chromium barrier layer 10 is sputtered on the magnetic film. A wear layer 12 formed on the barrier layer 10 is a layer made of cobalt oxide and the thickness is preferably regulated to nearly 420Angstrom .
Patent JP-H1171922-A (JP)
Title: Bathroom
Inventor: TSUDA HIDEKAZU
IPC: A47K3/12
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To make it easy for the aged persons to take a bath without hindrance against ordinary healty persons, by providing a bathtub bench at the same level with the bathtub case adjacently to the bathtub and containing a chair for the washing floor, which can be drawn out of the lower hollow space thereof. SOLUTION: A bathtub bench 1 is provided at the same level with the case of a bathtub 2 adjacently to the bathtub 2. A chair 11 for the washing floor, which can be drawn to the washing floor, is contained in the hollow space under the bathtub bench 1. The chair is strong enough to support sitting weight and it is provided with wheels and a handle to be easily drawn or contained. The bench 1 and the chair 11 are made of the same FRP with the washing floor 3 and formed to have no level difference between the upper faces so that persons can move in their sitting posture.
Patent JP-H0546832-A (JP)
Title: Automatic ticket examining apparatus
Inventor: SUZUKI OSAMU
IPC: G07B15/00
Filed: 1991-08-20
Abstract: PURPOSE:To switch a ticket examination entrance and a ticket examination exit in accordance with the passing direction of a street car passenger. CONSTITUTION:When a card reader 2CR2, for example, on a platform-side between a card reader 1CR1 and the card reader 2CR2 which are respectively installed on an entrance-side (station hall-side) and an exit-side (platform-side) at a ticket barrier executes a read operation, a controller 1 controls the opening/ closing of gates 1, 2G1 and G2 so that the platform-side is set to be a passing entrance and the station hall-side to be a passing exit.
Patent JP-H1076600-A (JP)
Title: Painting metal material
Inventor: YAMAMOTO YOSHIMASA
IPC: B05D7/14
Filed: 1996-09-03
Abstract: PROBLEM TO BE SOLVED: To provide a painting metal material having excellent stain resistance and processability. SOLUTION: A primer layer containing aminoalkyd resin as a main component and having a film thickness of 2 to 14μm is formed on a metal material, and an outer layer of ceramic paint containing acrylic modified silicone compound as a main component is formed thereon. Since the outer layer of the paint containing the acrylic modified silicone compound is formed, its stain resistance is remarkably improved, and weather resistance and chemical resistance are improved. Further, since the primer layer containing the aminoalkyd resin as the component and having the thickness of 2 to 14μm is formed between the outer layer and the metal material, processability such as folding is improved.
Patent JP-S61111343-A (JP)
Title: Improved rubber composition
Inventor: HIRATA YASUSHI
IPC: C08K9/00
Filed: 1984-11-06
Abstract: PURPOSE:To provide a rubber compsn. excellent in age resistance, color-fastness, appearance, etc., by incorporating a natural rubber and/or synthetic rubber with an antioxidant complex in which an antioxidant is included within a cyclodextrin. CONSTITUTION:3-1mol of an antioxidant [e.g., N-(1,3-dimethylbutyl)-N'-phenyl-p- phenylenediamine] to be included, dissolved in a small amt. of a proper solvent (e.g., acetone), is added to a satd. soln. of 1mol of cyclodextrin in water to yield an antioxidant complex in which the antioxidant is included within the cyclodextrin. 100pts.wt. natural rubber and/or synthetic rubber (e.g., synthetic polyisoprene rubber), 1-20pts.wt. said complex, and, if necessary, a reinforcing agent such as carbon black, a softening agent such as aroma oil, a vulcanizer, a vulcanizing accelerator, etc., are incorporated.
Patent JP-S6293704-A (JP)
Title: Controller for copying machine
Inventor: TANAKA TAKESHI
IPC: G05B15/02
Filed: 1985-10-18
Abstract: PURPOSE:To control many input/output signals by a small number of input/ output ports, and to reduce the cost of a system by constituting the titled controller so that signal lines of (m) times (provided that (m) is an integer) are divided into (m) groups and can be switched selectively with respect to (n) pieces of input ports (or output ports). CONSTITUTION:When an output of an output port 4 of an LSI 1 is set to an H level, an H level voltage is impressed to one of each input terminal of AND gates 7a, 7c, 9a, 9c and 93. As a result, when an input signal I or II is applied on an H level, gates of the AND gates 7a and 7c are opened, and said signal is impressed to an input port 1 or an input port 2 through OR gates 8a, 8b. Also, when an H level signal is outputted to output ports 1-3, gates of the AND gates 9a, 9c and 9e are opened, and output signals I0-III0 are outputted from an inverter 6. When the H level signal is being outputted to an output port 4, an output of the inverter 6 is on an L level.
Patent JP-S6291587-A (JP)
Title: Producing blast furnace coke
Inventor: NAKAMURA TSUTOMU
IPC: C10B53/08
Filed: 1985-10-18
Abstract: PURPOSE:To obtain a blast furnace coke having excellent strength and quality, by mixing a lumped blend comprised of pulverized coal having a particular size and pulverized breeze with a compounded coal, followed by calcination. CONSTITUTION:A mixture comprised of pulversized coal (a) having a size of 0.5mm of less and 1-10wt% pulverized breeze (b) having a size of 60-150 mesh and, if necessary, a binder (c) is lumped to have a high density, thereby obtaining lumped coal (A) having an apparent density of 1.0-1.2g/cc. The component A is mixed in an amt. of 10-40wt% based on the coke to be obtd. with a compounded coal (B). The mixture is calcined to obtain blast furnace coke.
Patent JP-H03146830-A (JP)
Title: Low-temperature shield for infrared detector
Inventor: JIYONASAN RII UEBAA
IPC: G01J1/02
Filed: 1990-09-04
Abstract: PURPOSE: To enhance low temp. shield efficiency regardless of the quality of an injection iris necessarily lowered by the asymmetry of an optical system by housing an infrared responsive sensor element in a low temp. shield structure having an opening aligned with the sensor element. CONSTITUTION: The opening iris 13 looked from a detection element 11 prescribes an angle ΩAS and a low temp. shield opening 15 prescribes an angle ΩCS. The ratio ΩAS/ΩCS of these angles is a measure of low temp. shield efficiency and markedly smaller than 50% representatively. By providing an injection iris formed into the shape almost coinciding with the opening iris image of an injection iris point, stray radiation can be controlled and the injection iris is demarcated by either one of the low temp. shield opening 15 itself and the separate iris member arranged just inside a low temp. shield. This injection iris functions in a mode of a Rio iris.
Patent JP-S59123129-A (JP)
Inventor: HATAKAWA MAMORU
IPC: H01H47/32
Filed: 1982-12-28
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-S6291995-A (JP)
Inventor: MIZUTANI HARUHIKO
IPC: G10H1/00
Filed: 1985-10-17
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-H0281347-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KISHIKAWA SEIJI
IPC: G11B15/665
Filed: 1988-09-17
Abstract: PURPOSE:To thin and miniaturize a device by making a swaying member into sheet metallic shape and covering the front surface of the device as much as possible. CONSTITUTION:A sheet material shape swaying member 48 is used instead of a cam gear. Consequently, the member advantageous to the thinning of a device is obtained. The swaying member 48 can be largely constituted to the extent to cover the whole surface of the device as much as possible, the distance of a cam groove 54 from a supporting point even at a small space can be obtained larger than the cam gear and the moving distance of the driven member such as a slider 56 can be made sufficiently larger. Thus, the influence of the dispersion such as the component accuracy of a tape loading mechanism can be suppressed, and the device can be thinned and miniaturized.
Patent JP-S61112365-A (JP)
Title: Semiconductor integrated circuit device
Inventor: KURODA KENICHI
IPC: H01L27/08
Filed: 1984-11-07
Abstract: PURPOSE:To suppress leak currents and to make the circuit highly reliable, by providing isolation using a deep isolating region at a part where latch-up is easy to occur, and providing isolation using an isolating region formed by a selective oxidation method characterized by small leak currents in a part, where the latch-up is not a problem. CONSTITUTION:Input circuits 2a-2c such as address buffers and data input buffers and output circuits 3a-3c such as data output buffers are constituted by CMIS circuits. In this case, latch-up is easy to occur by external noises and power source voltage noises, which are generated in the inside. Therefore, a part between elements constituting the circuits and the outer parts of the circuits are isolated by trench isolation regions 11. In a dynamic RAM, however, leak currents rather than latch-up in memory arrays pose a problem. Therefore, a part between elements in the memory arrays 1a and 1b is isolated by an isolating region by a selective oxidation method, which is also used in decoder circuits 4a and 4b.
Patent JP-S61113008-A (JP)
Title: Optical distributing circuit and its production
Inventor: IMOTO KATSUYUKI
IPC: H04B10/29
Filed: 1984-11-07
Abstract: PURPOSE:To obtain a low-loss, small-sized, and low-cost integrated optical distributing circuit by arranging two optical distributing circuits which has a twist part of an optical fiber bundle of (n) optical fibers and a twisted, welded, and drawn parts in a container, and including one folded unconnected optical fiber in two optical fiber bundles. CONSTITUTION:Optical fibers 51, 52, and 53 are inserted into glass pipes 35 and 36. The optical fiber 52 is inserted into the glass pipes 35 and 36. A light signal Pi1 is made incident from an input port fiber 30-4 and a twisted part and a twisted, welded, and drawn parts are formed in the glass pipe 35 while light outputs of output port fibers 30-1 and 30-2; and the process is finished when the light outputs of the fibers 30-1 and 30-2 becomes equal. Then, a light signal Pi2 is made incident from an input port filter 31-2 and a twisted part and a twisted, welded, and drawn parts are produced by the same method. Lastly, both ends of the glass pipe are sealed with an adhesive 9.
Patent JP-2000200258-A (JP)
Title: System or chip(soc) four-way changeover crossbar system and method thereof
Inventor: SPADERNA DIETER
IPC: G06F15/78
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To obtain a system on chip(SOC) crossbar changeover network which is small in time delay by providing N pieces of input nodes, N pieces of output nodes, and (n) pieces of layers composed of N pieces of switches which multiplex signals between the input nodes and output nodes. SOLUTION: The system includes N pieces of input nodes, N pieces of output nodes, and (n) pieces of layers 48 composed of N pieces of switches 50 to 56 which multiplex signals between the input nodes and output nodes, and the respective switches 50 to 56 have 2i signal inputs which are connected to the input nodes so that they can operate, multiplex input signals to provide output signal for signal outputs, and have (i) control inputs for selecting which input signal is outputted by the switches 50 to 56. In this case, N=2(n+i+1) in a minimum stage concept. In this style, signals at the output nodes can be connected to arbitrary input modes so that they can operate.
Patent JP-S60125242-A (JP)
Title: Diluted solution preparing and transporting method
Inventor: MIZOGUCHI AKIMOTO
IPC: B28C7/00
Filed: 1983-12-09
Abstract: PURPOSE:To enable smooth tranport and to make it possible to clean the interior of a transport pipe by a diluted solution, by transporting a stock solution by the diluting solution so as to obtain a desired mixing ratio. CONSTITUTION:In such a state that a stock solution and the diluting solution thereof can be selectively supplied to the supply port 2 of a transport pipe 1 and a discharge port 3 is enabled to be communicated with a stock solution/diluting solution mixing treatment part 7 while the diluting solution is flowed to a drain pipe 6 from a supply pipe 4 through the pipe 1, the supply of the diluting solution is stopped while, at the same time, the stock solution begins to supply from a stock solution storing tank 5 and the discharge port 3 is allowed to communicate with the treatment part 7. At the point of time when the supply amount of the stock solution reaches a predetermined one, the supply of the stock solution is stopped and, at the same time, the diluting solution is supplied and, at the point of time when the sum of the flow amount in the pipe 1 from the supply start of the stock solution and the volume from the supply port 2 of the pipe 1 to the discharge port 3 thereof becomes equal to the total amount of the diluted solution consisting of the stock solution and the diluting solution in the treatment part 7, the flow to the treatment part 7 is stopped.
Patent JP-2000061929-A (JP)
Title: Wire saw having tapered part in base metal
Inventor: OGATA SEIYA
IPC: B23D61/18
Filed: 1998-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw having a relatively simple structure and being excellent in grinding capacity and durability. SOLUTION: This wire saw 10 has a constitution wherein grinding members 11 formed by fixing abrasive diamond grains by a brazing method on the surfaces of base metals having wire through holes are disposed at prescribed intervals on a wire rope 21. In this case, a tapered part of which the diameter is made smaller toward the direction of advance of the base metal than that of a main body part is formed at least on the fore end side in the direction of advance of the metal and, moreover, an edge part having the same diameter as the minimum diameter of the tapered part is formed in continuity to the tapered part.
Patent JP-2001056473-A (JP)
Title: Electrode structure of large-sized substrate for liquid crystal device and its liquid crystal device
Inventor: TANAKA KATSUYUKI
IPC: G02F1/1343
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an electrode structure of a large-sized substrate for a liquid crystal device which allows the assurance of the number of blank layouts equal to that of the conventional alternate configuration and does not give rise to crosstalks even if the baking temperature of insulating films is increased. SOLUTION: This liquid crystal display is constituted by forming wiring patterns of first electrodes S1 (third electrodes R3) and fourth electrodes S4 on the first large-sized substrate 110, alternately forming the wiring patterns of second electrodes C2 and fifth electrodes C5 (sixth electrodes R6) on the second large-sized substrate 120 and forming the insulating films 7 by a hard- coating agent mainly composed of silica precursor polysiloxane, then baking the film at a baking temperature of about 300 deg..
Patent JP-H0551140-A (JP)
Title: Method and equipment for pick up laminated paper sheets
Inventor: SATO KAZUNARI
IPC: B65H3/08
Filed: 1991-08-22
Abstract: PURPOSE:To surely pick up the uppermost one of laminated paper sheets one by one. CONSTITUTION:A method and an equipment for rolling up laminated paper sheets are provided, which are characterized by that a rotatable sucking mechanism 26 is arranged at one end of the laminated paper sheets from above, and when the uppermost one of the laminated paper sheets has been sucked by means of the sucking mechanism 26, the sucking mechanism 26 is moved toward another end of the laminated paper sheets and, at the same time, is lifted up with the sucking mechanism 26 rotating so as to PICK up the paper sheet from the laminated paper sheets by lifting and rolling one end of the paper sheet sucked by means of the sucking mechanism 26.
Patent JP-S59118987-A (JP)
Inventor: MAIKURU JIYON BARII
IPC: E21C35/04
Filed: 1983-12-13
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-H0893698-A (JP)
Title: Intake structure of compressor
Inventor: HASEGAWA KAZUMI
IPC: F04D29/54
Filed: 1994-09-28
Abstract: PURPOSE: To provide an intake structure of a compressor capable of reducing sounds caused by the collision of intake air to substantially reduce intake sounds. CONSTITUTION: One end of an intake duct 15 is connected to an intake pipe 13b provided in a compressor and an inlet port 5 is made of the other opened end. The proximity of the intake port 5 of the intake duct 15 is L-shaped to form a straight part 36 from the bent part 35 to the intake port 5 while a sound absorbing layer 38 for absorbing collision sounds on the collision surface 27 of intake air adjacent to the intake port 5 on the inner surface of the bent part 35.
Patent JP-S60126190-A (JP)
Inventor: MURAKAMI EIJI
IPC: D05B19/02
Filed: 1983-12-14
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-2000069510-A (JP)
Title: Optical path switching device and method for using the same, optical adm device using the same device and optical cross connect network device
Inventor: ASAHI KOJI
IPC: H04B10/079
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To confirm the connectivity before an optical path is switched by providing a bridge connecting function for temporarily connecting an optical path with the both of a pre-switching optical signal output terminal and a destination of switching optical signal output terminal at the time of switching an optical path by an optical switch. SOLUTION: Service signals 1 and 2 from input terminals 1-1 and 1-n are inputted and outputted to output terminals 6-2 and 6-n by setting an optical path of an optical switch 4. Monitor information (an optical level or header information) related with the service signals 1 and 2 is transmitted from first monitor parts 2-1-2-n and 5-2-5-n to a connectivity monitoring circuit 8. At the time of switching the service signal 1 to the output terminal 6-n and removing the service signal 2, the service signal 2 is interrupted and the service signal 1 is outputted to both the output terminals 6-1 and 6-n. After the connectivity of the optical path from the input terminal 1-1 to the output terminal 6-n is confirmed by the connectivity monitoring circuit 8, the optical switch 4 is completely switched.
Patent JP-H0873375-A (JP)
Title: Suppressant for alimentary canal permeation
Inventor: SHIMIZU MAKOTO
IPC: A61K38/17
Filed: 1994-09-02
Abstract: PURPOSE: To obtain a suppressant for alimentary canal permeation capable of suppressing the permeation of allergenic substances, etc., in an alimentary canal. CONSTITUTION: This suppressant for an alimentary canal permeation contains a whey protein such as β-lactoglobulin or its hydrolyzate or blood serum albumin or its hydrolyzate as an active ingredient thereof. Since the suppressant for the alimentary canal permeation has effects on reduction in the permeability of substances in the alimentary canal, it is useful for preventing and treating food allergy, etc., for infants and further used as a usual food material. Since the safety thereof is high, the suppressant is suitable as a material for foods and drinks, medicines, etc.
Patent JP-H02120743-A (JP)
Title: Photoresist composition containing phenol resin and photosensitive agent
Inventor: RONNCHIYAN RIAN
IPC: G03F7/075
Filed: 1989-09-08
Abstract: PURPOSE: To improve the resolving power, heat and plasma resistances of a photoresist compsn. and the solubility of the compsn. in a developer by using a specified phenolic resin. CONSTITUTION: In a compsn. contg. phenolic resin and a sensitizer, a polymer contg. units represented by formula I or a copolymer contg. units represented by formulae II, III is used as the phenolic resin and a compd. effective for making the compsn. alkali-soluble in an exposure with chemical. rays is used as the sensitizer. In the formulae, R is H, halogen, etc., R' is silyl and each of (n), (n') and (m) is a number of >2. A resinproduced by allowing phenol to react with peroxidase in the presence of a peroxide or with oxidase in the presence of oxygen in a medium contg. an org. solvent is preferably used as the phenolic resin. A diazoquinone compd. is preferably used as the sensitizer.
Patent JP-H04115553-A (JP)
Title: Method of wiring semiconductor integrated circuit
Inventor: HAMANO KYOJI
IPC: G06F17/50
Filed: 1990-09-05
Abstract: PURPOSE:To save detour of a wiring, replacement of a terminal, and other countermeasures by rejecting wiring paths, on a circuit block, less distant than a unit wiring distance for a wire extended from a terminal to the circuit block to pass the wiring. CONSTITUTION:A terminal 5 to connect the wiring of a circuit block 1 is made and an arbitrary wiring path to pass an on-block wiring 4 is selected from the wiring path patterns 3 of a wiring passage circuit block 2. Whether or not a wire extended from the terminal 5 agrees with the selected wiring path is inspected. If so, the wire is distributed to a linear inter-block wiring 6. If not, whether or not the wire extended from the terminal 5 is less distant from the selected wiring path than one wiring distance P is inspected. If so, another wiring path is selected because the wiring path is an unacceptable wiring path pattern 7. If not, the wire is distributed to the inter-block wiring 6. Thereby detour of a wiring, replacement of a terminal, and other countermeasures are saved.
Patent JP-S6294730-A (JP)
Title: Flameless burning method by electric discharge and its device
Inventor: MATSUDA NORIKO
IPC: F23Q3/00
Filed: 1985-10-21
Abstract: PURPOSE:To be able to burn hydrocarbon gas without flame from the start by heating up burning catalyst to the reaction starting temp. by electric discharge with a piezoelectric element etc. CONSTITUTION:Starting catalyst 8 is placed at the inside of main catalyst 7. The starting catalyst 8 is composed of ceramic fiber-like aggregate of which constituent particles have diameters ranging from few micron to ten and several micron and which bears catalyst and its heat capacity is very small and its heat conductivity is also small. Scattering of sparks discharged from a discharge electrode 6 in front of the starting catalyst 8 produces a small explosion and flameless burning is started using energy generated by the small explosion as burning energy. Even if the small explosion produced by high voltage discharge sparks makes flame burning, flame in a hollow 5 does not extrude outside of the main catalyst the starting catalyst has backfire prevention effect owing to its composition of fiber-like catalyst.