baber/WOPTO huggingface dataset:
Patent JP-H03148688-A (JP)
Title: Stereo cassette tape
Inventor: AOTA TOSHIHIRO
IPC: G11B20/00
Filed: 1990-09-27
Abstract: PURPOSE:To readily discriminate whether data to be reproduced next time is program data or video data by providing the data track of a cassette tape with a header part sorting out data passing around the track. CONSTITUTION:An external memory 7 is composed of the cassette tape 20. The non-recording part 30 of the data track 21 is read in a tape travel direction shown by an arrow, and then signals 41 to 44 of a header 31a are input. When 01 of the signal 41 is input to a CPU 1, an address bus 1a connects an interface 6 and a video RAM 5. The consecutive video data 32 is written in the RAM 5. At the end of writing in the RAM 5, a header 31b is input, and this signal 41 is 02; therefore the bus 1a connects the interface 6 and a program RAM 3 and the consecutive program data 33 is written in the RAM 3. At the end of writing the data 33, a header 31c is input, and contents in the RAM 3 designated by the data length signal 43 and the start address signal 44 are executed according to the signal 41.
Patent JP-S61135785-A (JP)
Title: Ink jet recording medium
Inventor: MIYAMOTO SHIGEHIKO
IPC: D21H19/38
Filed: 1984-12-07
Abstract: PURPOSE:To especially improve the light fastness and discoloration fastness of the water-soluble black dye and water-soluble magenta dye of an aqueous ink image, by containing a hydrotalcite compound in a recording medium. CONSTITUTION:A recording medium containing a hydrotalcite compound, of which the chemical composition is magnesium aluminum hydroxide carbonate, is formed by forming a slurry, which is formed by mixing the hydrotalcite compound and a pulp fiber with water, into a sheet by a papermaking method or by impregnating or coating a sheet with a coating solution having the hydrotalcite compound dispersed therein by a size press apparatus on the way of the formation of said sheet to contain the hydrotalcite compound in the sheet when a slurry prepared by beating the pulp fiber in water is formed into a sheet by the papermaking method. In order to simultaneously enhance water resistance and light fastness, synthetic amorphous silica, aluminum hydroxide and a cationic resin are together used as a filler and pigment.
Patent JP-S63113138-A (JP)
Title: Fuel supply control device for car-mounted internal combustion engine
Inventor: HIBINO YOSHITAKA
IPC: F02D41/12
Filed: 1986-10-30
Abstract: PURPOSE:To prevent the hunting of engine speed from occurring as well as to improve drivability, by stopping a fuel cut even if a fuel cut condition is materialized as long as the stopping time to be set by an engine running parameter, when resuming the supply of fuel from its cut. CONSTITUTION:A vacuum switch 21 to be turned on when a throttle valve 2 less than the specified opening, a suction absolute pressure sensor 24, a crank angle sensor 25, a water temperature sensor 26, a car speed sensor 27, a clutch switch to the turned on at the time of clutch operating and a current sensor 29 detecting a current flowing in a current consumer are all connected to a control circuit 30. This circuit 30 judges a decelerated state on the basis of each detected value out of these sensors, and it perform a fuel cut via a fuel-cut solenoid valve 15. During the fuel cut, if a clutch is opened, this fuel cut is stopped, and the throttle valve 2 is opened as long as the specified time via a three-way solenoid valve 6 and a throttle opener 3, but even if the clutch is engaged again, the fuel cut is stopped as long as the stopping time that is set as the longer, the higher in engine speed.
Patent JP-H03122430-A (JP)
Title: Control device for air conditioner
Inventor: UNITA HIROYUKI
IPC: F24F11/02
Filed: 1989-10-03
Abstract: PURPOSE:To improve a life of a fan motor by a method wherein when an operation state determining element gives ON instruction for a compressor, a timer is cleared and an indoor fan is turned ON and when it gives OFF instruction, the indoor fan is turned ON only for a predetermined time every specified time. CONSTITUTION:A control device includes a timer means for counting a time, an operation state determining element for determining an operation stop state of a compressor, an output instruction means for performing a clear instruction for the timer means as well as ON instruction for an indoor fan in response to a result of the operation state determining element, and a comparing means for comparing a counting time result of the timer means with a predetermined timer data 1 and for giving a clear instruction for the timer means when they are coincided to each other. The counting time result of the timer means is compared with a predetermined timer data 2, ON and OFF of the indoor fan are determined by the comparison means 2, ON output of the indoor fan is carried out in response to the ON instruc tion of the indoor fan of the output instruction means and further either ON or OFF output of the indoor fan is carried out in response to a result of comparison of the comparing means 2. Further, either ON or OFF output from the indoor fan is carried out by an outputting means in response to a result of comparison of the comparing means 2.
Patent JP-H0789400-A (JP)
Title: Protector for car ornament
Inventor: KAWAJI SHINSUKE
IPC: B60R19/44
Filed: 1993-09-21
Abstract: PURPOSE:To provide a protector which is excellent in oilproof, wear resistance, and aging resistance and facilitates optional part securing at a low cost by mixing acrylonitrile butadien copolymerization rubber, vinyl chloride resin, and plasticizer at a specified rate and applying urethane paint to the joint section with a car body. CONSTITUTION:In the case where the total quantity of mixing acrylonitrile butadien copolymerization rubber, vinyl chloride resin, and plasticizer is taken as 100 parts by weight, the acrylonitrile butadien copolymerization rubber, vinyl chloride resin, and plasticizer are mixed at a rate of 65 to 85 parts by weight, 35 to 15 parts by weight, and 30 parts by weight or less respectively, and urethane paint is applied at least to the joint section with a car body. Then, a protector for car ornament is secured to the car body through acrylic light weight face adhesive tape. This protector for car ornament is excellent in oilproof, heat resistance, cold resistance, and ozone-proof and will not be discolored or deteriorated even if after long usage of a car. In addition, urethane paint can be easily applied, and the protector can be easily mounted optionally.
Patent JP-H04139174-A (JP)
Title: New isocyanurate type ester derivative
Inventor: ENDO TAKESHI
IPC: C08G63/685
Filed: 1990-09-28
Abstract: NEW MATERIAL:A compound shown by formula I (R' is 1-20C alkyl, alkenyl or aryl). EXAMPLE:Tris(4-ethylcarbonyloxyphenyl)isocyanurate. USE:A resin additive providing resins with high heat resistance, flame retardance, chemical resistance, insulating properties and film forming properties. Also useful as a liquid crystal compound. PREPARATION:An isocyanurate derivative shown by formula II (R is 1-10C alkyl or phenyl) is allowed to react with a monocarboxylic acid halide optionally in the presence of a catalyst (e.g. cesium fluoride) in the absence of a solvent or in a solvent such as amide at 50-250 deg.C for 5 minutes to 3 hours to give a compound shown by formula I.
Patent JP-H06113444-A (JP)
Title: Protective device of self-excited converter
Inventor: KONISHI HIROO
IPC: H02H7/12
Filed: 1992-09-29
Abstract: PURPOSE:To enhance the reliability of an apparatus when a self-excited converter is applied to the power transmission and transformation apparatus of an electric power system by protecting an overcurrent in the accident of the self-excited converter. CONSTITUTION:A diode 7, a thyristor rectifier 9 which is connected in parallel with it and a current-limiting reactor 8 are connected in series with a main circuit. In order to use the thyristor rectifier 9 in common as the charger of a DC circuit, a switch 10 for circuit changeover is installed. Thereby, by adding a simple circuit, a self-excited converter can be protected in its accident, and the reliability of an apparatus can be enhanced when the self-excited converter is applied to the power transmission and transformation apparatus of an electric power system. In addition, when a protective device is used in common as the charging circuit of a capacitor for a reactive-power compensation device, the device can be made compact and its cost can be reduced.
Patent JP-S62121029-A (JP)
Title: Synthetic resin molding device
Inventor: INOUE KIYOSHI
IPC: B29C45/76
Filed: 1985-11-21
Abstract: PURPOSE:To manufacture a homogeneous and high-quality molded article, by controlling the opening quantity of an extrusion port by controlling an axial direction position of a screw of a screw type extrusion device. CONSTITUTION:An extrusion nozzle 10 is provided with a check valve 11 and fitted to the tip part of a cylinder 7. A screw 8 of a screw type extrusion device 2 is fitted so that the screw 8 is moved in an axial direction of the device 2 and moved by a screw moving mechanism 19. On the other hand, the tip 8' of the screw 8 is constituted as a valve contacting to or separating from an extrusion port 7' of the cylinder 7 and the extrusion port 7' is opened or closed by a movement of the screw in the axial direction. When a molding material has been kneaded sufficiently and heated uniformly, a moving block 191 is moved leftward in a sketch by rotating a motor 194 by a controller 5, through which the screw 8 is moved leftward and the extrusion port 7' of the cylinder 7 is opened. In this instance, a fluidized molding material is poured into a quantitative injection cylinder tube 20 from the extrusion nozzle 10 through a check valve 11.
Patent JP-S61139227-A (JP)
Inventor: KONISHI HIROO
IPC: H02J3/36
Filed: 1984-12-11
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-H05102601-A (JP)
Title: Semiconductor laser element
Inventor: UCHIDA KENJI
IPC: H01S5/00
Filed: 1991-10-08
Abstract: PURPOSE:To provide a simple and high-output semiconductor laser element suitable for mass production. CONSTITUTION:The end face of the resonator of a semiconductor laser element, where the dosage of the p-type active layer is in the range of 1X10<18>/cm<3> or more 1X10<19>/cm<3> or less, is soaked in ammonium sulfide supersaturated solution. Hereby, it can sharply improve laser resonator end face light breakdown output limit by reducing the surface level and suppressing the nonluminous recoupling.
Patent JP-H1087982-A (JP)
Title: Molded article of aromatic polycarbonate excellent in noise and vibration suppressing property
Inventor: YAMAGUCHI SHINICHI
IPC: C08L67/00
Filed: 1996-09-09
Abstract: PROBLEM TO BE SOLVED: To obtain a molded article excellent in noise and vibration suppressing property without lowering the mechanical properties, heat-resistance, melt fluidity and rigidity, and suitable for gear, etc., by making the article contain an aromatic polycarbonate and a liquid crystal polyester at a specific ratio. SOLUTION: The composition for this molded article contains (A) 10-97wt.% of an aromatic polycarbonate, (B) 5-90wt.% of a liquid crystal polyester such as a copolyester composed of a p-hydroxybenzoic acid residue unit and an ethylene terephthalate unit and preferably further (C) 0.5-50 pts.wt. (based on 100 pts.wt. of A+B) of a slipperiness improving agent such as a fluororesin, e.g. a powdery polytetrafluoroethylene.
Patent JP-2001082939-A (JP)
Title: Image recognition apparatus and appearance inspection apparatus using it
Inventor: KURODA TOSHIO
IPC: G06T7/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To recognize the part of an electronic component to be extracted, irrespective of the shape and direction of the electronic component and whether or not noises exist. SOLUTION: Image data input by an image data input means 2 is thinned out. The image data thinned out is scanned by an image accentuating filter F and subjected to an arithmetic process by an arithmetic means 5. The image data subjected to the arithmetic process is stored and held in a storage means 4. The image data stored and held in the storage means 4 is read by a detecting means 11 and compared with a predetermined reference value so as to detect the outer shape of an electronic component. Also, the image data is binarized using the reference value as a reference and fed to a discriminating means 13. The binarized reference image data showing the outer shape to the electronic component serving as the reference is stored in a reference outer shape storage means 14 and is read to make comparison to see whether or not the image data to be inspected coincides with the reference image data so as to determine whether or not the electronic component is a conforming article.
Patent JP-H10105688-A (JP)
Title: Image processor for monitor
Inventor: SHINBOU KENICHI
IPC: G08B13/196
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce the unwanted detection of a non-alarming object while minimizing the area to be hidden by masking by extracting a change area while using a mask of which the area is smaller than that of a range having danger to generate the unwanted detection. SOLUTION: When an A/D converting part 2 quantizes an image inputted from a video input part 1, a current image data arithmetic storage part 3 receives the output from the A/D converting part 2 and prepares current video data. A data arithmetic storage part 4 for comparison receives the same output as well, performs correspondent operation and prepares data for comparison. Then, a change area extracting part 5A extracts the change area in the image by comparatively operating the data in both the data arithmetic storage parts 3 and 4. At such a time, the area to be hidden is minimized by loading the mask comparatively smaller than a place range to the 'comparatively small change area to non-periodically appear within a certain specified place range' such as the swing of leaves on trees lining a street or circles on water in a puddle.  Thus, the unwanted detection is reduced without disturbing alarm ability to a regular object.
Patent JP-H0982437-A (JP)
Title: Ic measuring jig and method therefor
Inventor: NISHI MASAAKI
IPC: H01L21/68
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of IC, for example transporting, and arrange so that IC leads are not in electric contact with any place in the transported condition by pressing an IC carrier holding the IC to a probe support, and contacting the probe needle with the shoulder of a lead. SOLUTION: In IC supply station a carrier tray 38 is pressed to an IC hold opening/closing plate 74, and thereby an opening/closing pin 78 contacts with an IC holder 18 to cause its opening. In this condition, an IC 28 is placed on the IC carrier 10. When the tray 38 is separated from the opening/closing plate 74, the IC 28 is held on the carrier 10 by the IC holder 18. Then in the measuring station, the tray 38 is pressed to a supporting table 60, and now a probe needle 36 will contact with the shoulder of an IC lead 30.
Patent JP-2001080157-A (JP)
Title: Recording apparatus
Inventor: WATANABE HITOSHI
IPC: B41J25/312
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To accurately set a recording position regardless of the direction of a heating element line. SOLUTION: A thermal head 82 is provided so as to be freely movable between a position spaced apart from a platen roller 81 and the pressure contact position with the platen roller 81 and a pair of positioning means 84 for releasing the mutual positioning of the thermal head 82 and the platen roller 81 at the spaced-apart position and mutually positioning the thermal head 82 and the platen roller 81 in a recording medium feed direction at the pressure contact position are provided on both sides of the platen roller 81 and the thermal head 82 and one positioning means 84 is constituted of the head positioning member 85 fixed to the thermal head 82 and coming into contact with the outer peripheral surface of a liner 89 at the pressure contact position and the platen positioning member 87 fixed to the platen support member 83 for supporting the platen roller 81 and having the liner 89  supported on the coaxial center of the platen roller 81 and the outer peripheral surface of the liner 89 is set as an eccentric cam surface 89a and the rotary position of the liner 89 is made variable to freely attach the platen positioning member 87 to the platen support member 83.
Patent JP-H1179333-A (JP)
Title: Dustproof device for air pallet and air pallet using the dustproof device
Inventor: FUJIMURA TSUKASA
IPC: B60V3/04
Filed: 1997-09-10
Abstract: PROBLEM TO BE SOLVED: To use an air pallet in a clean room by forming a space part to seal an outer periphery and a floor surface by covering the outer periphery of an air bearing with a dustproof cover and introducing dust containing air in the dust cover to an air cleaning means from an air exhaust hole of a plate installing a diaphragm on it. SOLUTION: Four pieces of air bearings 1 having circular cross sections are installed on an air pallet, and a dust cover 13 is provided concentrically with the air bearings 1 on its outer periphery so as to cover the outer periphery of the air bearings 1. It becomes possible to maintain airtight contact as a lower end part of the dust cover 13 flexibly follows irregularities of a floor surface 7 by making a cross-sectional shape of the dust cover 13 circular. The air pallet is made to float by supplying pressure air to each of the four air bearings 1 through each of hoses 14 for pressure air supply. Dust flying up from the floor surface 7 is introduced to a vacuum cleaner, etc., through an exhaust hole 21 and a dust hose 22 while sealing it by the dust cover 13 and exhausted after cleaning it.
Patent JP-S63114679-A (JP)
Title: Paper feeder
Inventor: IDE TAKEHIKO
IPC: B41J29/36
Filed: 1986-10-31
Abstract: PURPOSE:To ensure that a motor is stopped after being rotated in a fixed direction even after a manual operation so that an error in line feed pitch is not generated due to backlash and enhance quality of correction through line-feeding operations, by providing a means for detecting rotation of a platen, and a controlling means for rotating the motor by a predetermined angle, and then rotating the motor by the predetermined angle in the opposite direction when the rotation of the platen is detected by the detecting means under the condition where the motor is not rotated by a driver. CONSTITUTION:When a platen 10 is manually operated, the rotation is transmitted to an intermediate gear 1 through a platen gear 11 and an intermediate gear 12, and a signal is generated from a photosensor 2. A controlling means 4 judges that the platen 10 is manually operated, because a line-feeding motor 15 is not driven, and performs such a control that the motor 15 is rotated by a predetermined angle in a direction opposite to a paper-feeding direction and then rotated by the same angle in the forward (line-feeding) direction to be returned to an original position, at least before printing is started. As a result, the motor 15, the intermediate gears 1, 12 and the platen gear 11 are rotated in constantly fixed directions and then stopped.
Patent JP-H02111490-A (JP)
Title: Washing device
Inventor: SHIOZUKA HIDETOSHI
IPC: B08B3/10
Filed: 1988-10-19
Abstract: PURPOSE:To prevent the generation of cavitation of a pump by connecting a pressurized gas supplying means for supplying a gas which can be pressurized into a washing tank. CONSTITUTION:The pressurized gas supplying means 14 for supplying the gas which can be pressurized into the washing tank 3 is connected in addition to a solvent circulating system 4 which circulates a heated solvent 2 into the washing tank 3 by using a pump 6 to the washing tank 3 in which materials 1 to be washed stuck with polymers are housed. The inside of the washing tank 3 is pressurized by the pressurized gas supplying means 14 during washing and, therefore, the pressure of the circulating solvent 2 is increased up to the pressure substantially equal to the pressure of the pressurized gas. The satd. vapor pressure of the circulating solvent 2 is consequently maintained high even if the solvent is heated to a high temp. by a heater 5 and the generation of the cavitation in the pump 6 is obviated. The target solvent circulating rate is thus assured.
Patent JP-2001083606-A (JP)
Title: Shading device for photographic printer
Inventor: NAGASHIMA TAKASHI
IPC: G03B27/32
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent the fogging of a photosensitive material in a standby state with a simple structure by providing a means for interposing a lens in an optical path only in printing a video picture on the photosensitive material and interposing a shading plate in the optical path excepting the video picture printing time. SOLUTION: A main mirror 11 is installed so as to switch a main optical axis for exposure. And, in printing a film image, the main mirror 11 is retreated to the upper left in figure along a horizontal optical axis so as to expose the surface of the paper 44 with the film image light passing through a film image printing lens. And the video picture printing lens 10 is moved in a direction orthogonal to the optical axis so that it may be interposed in the optical axis S between the mirrors 9 and 11 only in printing the video picture. And the shading plate 13 is interposed in the optical path S excepting the video picture printing time.
Patent JP-H03124922-A (JP)
Title: Remote control device for marine engine
Inventor: KOMATSU KATSUTANE
IPC: F02D11/04
Filed: 1989-10-06
Abstract: PURPOSE:To completely stop the use of an electromagnetic clutch and deterge the causes for various failures by disengageably coupling a drive arm with an output shaft via a manual hooking means. CONSTITUTION:A drive arm 9 is freely rotatably supported on an output shaft 7. The drive arm 9 and the output shaft 7 are disengageably coupled together via a manual hooking means constituted of the first hooking member 12, the second hooking member 14 and a handle 10. When the handle 10 is rotated in the other direction on the shaft periphery, the biting section 13 of the first hooking member 12 is slightly separated from the groove 15 of the second hooking member 14, and the drive arm 9 is made free against the output shaft 7. The drive arm 9 can be freely rotated optionally in the positive and reverse directions, and the push or pull action quantity of a wire 8 by this free rotation is regulated by a governor. The motor-driven operation and the manual operation can be switched with a purely mechanical and simple structure without using an electromagnetic clutch at all, thus the causes for various failures can be deterged.
Patent JP-H06196569-A (JP)
Title: Contact hole formation of integrated semiconductor circuit
Inventor: HANNO MERUTSUNAA
IPC: H01L23/48
Filed: 1993-09-24
Abstract: PURPOSE: To form a self-aligning contact hole in an integrated semiconductor circuit with orbital patterns arranged therein on a semiconductor substrate. CONSTITUTION: Orbital patterns 3 are formed so that the interval D1 between two orbital patterns on a conductive region 2 may be wider than the interval D0 on the adjacent semiconductor substrate 1 to form the interlayer insulating layers 4 in thickness d4 meeting the inequalities of D1 /2>d4 >=D0 /2 or L1 /2>=d4 . Finally, respective steps to anisotropically etching the interlayers 4 for at least partially exposing the conductive region 2 are performed so that a contact hole 5 may at least partially expose the conductive region 2 in the deep part between the two orbital patterns 3.