baber/WOPTO huggingface dataset:
Patent JP-S58199283-A (JP)
Title: Method of controlling operation of tugboat
Inventor: TSUNASAWA MAMORU
IPC: B63B21/56
Filed: 1982-05-12
Abstract: PURPOSE:To speed up a tugboat in navigation without tugging another boat or ship, by increasing the rotational frequency of an engine in such a range that the mean effective pressure of the engine does not exceed the theoretical value. CONSTITUTION:The pitch of a fixed-picture propeller is set so that an engine should generate its maximum continuous output MCR at rotational frequency n1 set on the basis of the theoretical mean effective pressure of the engine, in the case C of work such as tugging a ship or the like. In navigation without tugging a ship or the like, a tugboat is run within the same region 1 as the case C until a predetermined boat speed is achieved at predetermined rotational frequency of the engine. When the engine has reached the set rotational frequency n1, the engine is reset at maximum rotational frequency n2 within such a range that the mean effective pressure of the engine does not exceed the theoretical value. As a result, said navigation is continued in a region II. In the case A of the navigation, the load is lower than in the case C of work and no extra motive power is needed, so that the output power of the engine can be positively heightened to speed up the tugboat as msuch as possible.
Patent JP-S58196775-A (JP)
Title: Deflecting device of solid-state image pickup element
Inventor: TANUMA CHIAKI
IPC: H04N5/335
Filed: 1982-05-12
Abstract: PURPOSE:To set no limits to the deflection range of a solid-state image pickup element by inserting a flexible printed circuit board between two pieces of piezoelectric ceramic elements when making a bimorph piezoelectric element. CONSTITUTION:The surface of a solid-state image pickup element 11 is of rectangle and fixed by means of adhesives, etc., to the end of longitudinal side of a bimorph piezoelectric element 21 which has a fixed end 21b and edge. The fixed end surface of the element 21 is fixed with adhesives, etc., to a base 30. The elements 21 and 21 are equipped with electrodes on both of their main surfaces, and fiexible printed circuit boards 41 and 42 are laminated and adhered between piezoelectric ceramics 21, 21 as the signal transmitting medium of the element 11.
Patent JP-S61236868-A (JP)
Title: Powder coating material composition for precoating
Inventor: ITO HARUKI
IPC: C09D5/03
Filed: 1985-04-15
Abstract: PURPOSE:The titled composition, obtained by incorporating a specific polyester resin based powder coating material with a specific polyester-acrylic resin based powder coating material in a specified proportion, and capable of giving films having improved beautiful appearance, corrosion resistance, precessability, hardness, weather resistance, etc., and special patterns. CONSTITUTION:A powder coating material composition obtained by incorporating (A) a polyester resin based powder coating material consisting essentially of (i) a polyester resin having 1,000-30,000 number-average molecular weight and 10-200 OH value, which is solid at ordinary temperature and (ii) a resin forming isocyanate groups, e.g. a resin obtained by blocking isophorone diisocyanate with a blocking agent to block NCO groups, with (B) a polyester resin-acrylic resin based powder coating material consisting essentially of (iii) a polyester resin having 1,000-30,000 number-average molecular weight and 5-200 acid value which is solid at ordinary temperature and (iv) an acrylic resin having 1,000-30,000 number-average molecular weight and 200-1,500 glycidyl equivalent at 100:0.1-4.5 ratio by pts.wt.
Patent JP-S63244751-A (JP)
Title: Device for automatically evaluating crystal defect
Inventor: SAMATA SHUICHI
IPC: H01L21/66
Filed: 1987-03-31
Abstract: PURPOSE:To make possible a correct crystal defect automatic evaluation, in which there is no miscount, by a method wherein light from a light source is irradiated on the surface of a semiconductor substrate through an optical system having polarizing plates and a modified Wollaston prism and the reflected light is so designed as to be led to an image picture. CONSTITUTION:Light is made to pass through in order a capacitor lens 122 and a polarizing plate 123 from a light source 121 to be led to a half mirror 124 and after being reflected rectangularly by this mirror 124, the light is made to pass through a modified Wollaston prism 125 and an objective 126 and irradi ated on a semiconductor substrate 16. The reflected light from this substrate 16 is made to pass through in order the objective 126, the prism 125, the mirror 124, a polarizing plate 127 and an image-forming lens 128 to be led to an image sensing unit 13 and the image of an object is formed on the imaging surface. Thereby, the scenic color of a pattern due to the crystal defect in the surface of the substrate 16 can be continuously changed into a gray and a purplish red from a dark color.
Patent JP-H08276512-A (JP)
Title: Manufacture of electrifying roll
Inventor: SOMIYA KAZUTOSHI
IPC: F16C13/00
Filed: 1995-04-04
Abstract: PURPOSE: To provide a method for simply manufacturing an electrifying roll, which can stably display excellent leakage resistance, without being subjected to special processing course. CONSTITUTION: A cylindrical mold having a molding cavity, the inner diameter of both the axial end parts at the part for forming electrically conductive base layer and surface smooth layer thereof of which becomes gradually smaller, is used so as to arrange a mandrel in the molding cavity. After green solid rubber tube, which is to form the electrically conductive base layer, is externally installed onto the mandrel and further resin tube, which is to form the surface smooth layer, is externally installed on the green solid rubber tube,  the electrically conductive base layer and the surface smooth layer are integrally and laminatingly formed so as to have the external shape corresponding to the shape of the molding cavity on the outer peripheral surface of the mandrel through the application of vulcanizing molding operation and foaming molding operation of the green solid rubber tube. Further, after that, at least electrically semi-conductive covering layer is formed on the outer peripheral surface of the surface smooth layer.
Patent JP-S59205050-A (JP)
Title: Hydraulic control device in automatic transmission for vehicle
Inventor: MIKI NOBUAKI
IPC: F16H61/10
Filed: 1983-05-05
Abstract: PURPOSE:To reduce shock upon transition from the neutral condition to the running condition, by providing such an arrangement that the input hydraulic pressure of a secondary regulator valve for offering a secondary line pressure as the hydraulic pressure of a fluid coupling is used as the hydraulic pressure of the hydraulic pressure side of a shuttle valve. CONSTITUTION:There are provided a regulator valve 130 for regulating the pressure of hydraulic oil from a hydraulic pressure source 101 to offer a line pressure, and a secondary regulator valve 150 for regulating the pressure of excessive hydraulic oil from the above-mentioned valve 130 in accordance with input hydraulic pressures to offer a secondary line pressure as the hydraulic pressure of a fluid coupling 10. Further, there is provided an advance or backward clutch as a hydraulic servo to which the line pressure is fed through a restrictor valve (check valve) in an advance or backward running condition. Further, the input hydraulic pressure of the regulator valve 150 is used for the hydraulic pressure downstream of the restictor valve, and is introduced through an oil passage 2E.
Patent JP-S63245553-A (JP)
Title: Parallel processing system
Inventor: KOYANAGI SHIGERU
IPC: G06F15/177
Filed: 1987-03-31
Abstract: PURPOSE:To shorten the information transfer time between processors by collecting every prescribed number of processors out of plural processor into one submesh and by-passing inter-processor information transmission through by-pass means in submesh units. CONSTITUTION:Plural submeshes 11 are connected in a grating shape, and by-pass means 12 are arranged on upper, lower, right, and left sides of each submesh 11. 4X4 processors are connected to constitute each submesh 11. If a transmission destination is the inside of the submesh 11 in case of an input from the outside of the submesh 11, by-pass means 12 transfer the input to connected processors in the submesh 11. If the transmission destination is on the outside of the submesh 11, the input is transferred to one of three by-pass means 12 except the by-pass means 12 as the input route. In case of inter- processor information transmission, the input is by-passed through by-pass means 12 in submesh units.
Patent JP-S61241017-A (JP)
Title: Saw blade
Inventor: YOSHIDA SUMIO
IPC: B23D61/14
Filed: 1985-04-13
Abstract: PURPOSE:To improve the cutting and the straight going performance of a saw blade, to equalize the load acting on each tooth, and to prolong the life of saw blade by making the preceding tooth larger than the following tooth in height and the preceding tooth smaller than the following tooth in width. CONSTITUTION:A saw blade 1 consists of groups composed of the preceding tooth 3 and following teeth 5 and 7. The tooth height 3H of the preceding tooth 3 is made larger than the tooth height 5H of the following tooth which is larger than the height 7H. The width of the tooth tip of the smaller tooth in height is made larger than that of the larger one in height. The teeth 5 and 7 cut a workpiece W so as to expand the preceding slit which was made by the tooth 3. By this constitution, the load acting on each tooth is equalized, and tooth break is diminished.
Patent JP-S63243845-A (JP)
Title: In-tube inspection device
Inventor: NAGAI SHINICHI
IPC: G01N21/954
Filed: 1987-03-31
Abstract: PURPOSE:To obtain an inspection device which has a simple facility, high operation efficiency, and high measurement accuracy by providing a light source, a conical body which distributes and projects light, and a two-dimensional light receiving part which detects a reflected light image from the peripheral surface in a tube in a detection head. CONSTITUTION:The detection head 1 is constituted by arranging the light source 22, projection lenses 23 and 24 which constitute a projection optical system, the conical body 25 which constitutes a light distributing means, a lens 26 which constitutes a convergence optical system, the two-dimensional light receiving part 27, etc., in a hollow cylindrical casing 21. Then the light emitted by the light source 22 is projected by the lens 23 on the axis of the conical body 25 from the vertex side in parallel, distributed and emitted from the peripheral surface in all directions intersecting orthogonally with the axial line and projected on the inner peripheral surface of the tube P to be inspected. The reflected light from the inner peripheral surface is converged by the lens 26 and incident on the light receiving part 27, and data regarding the quantities of light reception of respective parts are read in a detector main body 2. The processing part 35 of the main body 2 subjects the signal from the light receiving part 27 into binarization, which is passed through a radius measuring circuit, an averaging circuit, a differential circuit, etc., to obtain a signal regarding only a projection- recess part, thereby evaluating the internal surface of the tube.
Patent JP-2000274144-A (JP)
Title: Panel structure of opening section and mounting construction method
Inventor: ISHIHARA TAKASHI
IPC: E06B9/11
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce mandays and shorten the term of works by disusing the site works of a shutter for a residence or the like in the case of the constitution of an opening section with the shutter, and to improve handling efficiency and stabilize quality. SOLUTION: A pair of vertical frames 1 are arranged oppositely in response to the width size of a sash frame 3, and a pair of horizontal frames 2 are arranged oppositely to the vertical frames 1 in response to the vertical size of an external facing member B comprising the sash frame 3 and a shutter 4 and fixed onto the vertical frames 1 respectively. The external facing member B in which the sash frame 3 and the shutter 4 are unified previously is set up to a parallel crosses-shaped frame composed of the vertical frames 1 and the horizontal frames 2. Projecting pieces formed to the box 4a of the shutter 4 and the horizontal frames 2 are clamped by screws or the like at that time, and the shutter 4 and the sash frame 3 are clamped by utilizing anchors 1a fitted to the vertical frames 1 as required.
Patent JP-S59205353-A (JP)
Inventor: HANSU HERUBATSUHA
IPC: C07C263/06
Filed: 1984-04-20
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-H08266961-A (JP)
Title: Liquid jet container
Inventor: ABE TAKAYUKI
IPC: B05B9/08
Filed: 1995-04-04
Abstract: PURPOSE: To prevent the outflow of a content soln. to the outside at a time other than a liquid jet operation time by such a mechanism that the first valve of an equal pressure valve functions as a check valve and a second valve is closed when a plunger is present in a lower moving region but opened when the plunger is present in an upper moving region and a third valve functions as a check valve. CONSTITUTION: The first valve part 81 of an equal pressure valve 80 is operated by the pressure difference between a liquid pressure escape passage 91 and a container main body 10 and functions as a check valve obstructing the flow of a liquid from the container main body 10 to the liquid pressure escape passage 91 and permitting the flow of the liquid from the liquid pressure escape passage 91 to the container main body 10. When a plunger 60 is present in a lower moving region, the second valve part 82 of the equal pressure valve 80 comes into contact with the outer peripheral surface of the plunger 60 under pressure to be closed and, when the plunger 60 is present in an upper moving region, the second valve part 82 is separated from the outer peripheral surface of the plunger 60 to be opened.  The third valve part 83 of the equal pressure valve 80 functions as a check valve obstructing the flow from the liquid pressure escape passage 91 to an air inflow passage 92 and permitting only the flow from the air inflow passage 92 to the liquid pressure escape passage 91.
Patent JP-S5926820-A (JP)
Title: Turnabout device
Inventor: BENJIYAMIN PII DEI FUARUKO
IPC: B65G47/53
Filed: 1983-05-04
Abstract: A diverter apparatus (50) for diverting articles from one conveyor (14) to an intersecting conveyor (15) includes a plurality of parallel vanes (70) spaced apart transversely of the one conveyor (14) and each carrying a plurality of pulleys (74, 75, 59) thereon, the pulleys (74, 75, 59) of each vane (70) cooperating with a corresponding one of plurality of sheaves on a drive shaft for defining continuous paths for a like plurality of flexible endless bands (78). Two pulleys (74, 75) on each vane (70) are spaced apart in the conveying direction for defining an elongated, continuous, article-support reach of the associated endless band (78) elongated in the conveying direction (18). Each vane (70) is mounted for pivotal movement about a vertical axis (68) and the vanes are interconnected by a control rod (81) coupled to a fluid drive cylinder (88) for pivoting the vanes (70) simultaneously between first and second positions wherein the conveying direction (18) is aligned, respectively, with those of the one conveyor (14) and the branch conveyor (15). The drive shaft (53) is coupled to the one conveyor (14) for deriving driving power therefrom.
Patent JP-S60223014-A (JP)
Title: Production of thin film magnetic core
Inventor: SHIROTA TOSHIMITSU
IPC: H01F41/14
Filed: 1984-04-19
Abstract: PURPOSE:To obtain a magnetic thin film which is free from the variation of the uniaxial magnetic anisotropy and has high permeability in a high frequency band, by forming the magnetic thin film in a weak magnetic field and also applying the heat processing to the film in a state where an intensive magnetic field is applied in the direction rectangular to said weak magnetic field. CONSTITUTION:A weak magnetic field H or 10-20G is applied to the surface of a substrate 1, and a magnetic thin film is formed by a plating or sputtering process. Then the thin film is formed into a pattern by a lithographic method so that an easy axis EA of the thin film is coincident with the center axis Y of the magnetic core of the thin film. Then an intensive magnetic field of 200-600G is applied to the substrate in the direction rectangular to the axis Y, and the heat processing is applied to the substrate 1 at 200-250 deg.C and for 30-50min. As a result, the magnetic domain in the direction of the axis EA is inverted by 90 deg.. Thus the direction of a hard axis HA of the thin film is coincident with the axis Y. This improves greatly the permeability in a high in a high frequency band.
Patent JP-S58198121-A (JP)
Inventor: MUNESAWA ICHIJI
IPC: H02J1/00
Filed: 1982-05-11
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-H03279406-A (JP)
Title: Mold for producing glove made of rubber or synthetic resin
Inventor: KUWABARA KOJIRO
IPC: A41D19/04
Filed: 1990-03-28
Abstract: PURPOSE:To obtain a mold, especially having good fit feeling on the palm side of hand fingers and capable of readily carrying out operation such as picking-up of a thing by forming finger parts into a semi-oval-shaped cross sectional form in which the palm side of a hand is about flat and the back side of the hand is nearly circular. CONSTITUTION:The mold body obtained by forming a finger part 2 into nearly semi-oval-shaped form in which nearly circular curved part 4 on the back side of a hand is continuously connected to nearly flat part 3 on the palm side of a hand. When the gloves are worn, since gap is not made, fit feeling is improved.
Patent JP-H11269653-A (JP)
Title: Liquid material vaporization apparatus
Inventor: YOSHIOKA NAOMI
IPC: H01L21/205
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a liquid material vaporization apparatus which is excellent in vaporization efficiency, reproducibility and stability, is low in cost and is simple in structure. SOLUTION: When a heater 3 formed by winding a capillary tube 4 inserted in tight contact with the bore of an inner heater block 1 on the outside diameter of an inner heater block 1 at varied pitch intervals on the inner side of an outer heater block 2 is heated, a prescribed temp. and temp. gradient may be created at every block of the capillary tube 4. When the liquid material for MOCVD is introduced from an arrow A, the vaporized liquid material may be taken out of an arrow B through the respective steps of generation of bubbles in the liquid, liquid drop spraying and complete spraying.
Patent JP-2000276402-A (JP)
Title: Flash memory driving method and flash memory device
Inventor: YAMAMOTO KAZUHIRO
IPC: G06F12/08
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To reduce the practical frequency in write of a flash memory. SOLUTION: A cache memory 1 is provided in the preceding stage of a flash memory 2. The cache memory 1 has a capacity for one sector, and a sector can be entered there. In the case of write/read of the entered sector, this cache memory 1 is accessed. Thus, the frequency in write to the flash memory 2 is reduced. If the sector is not entered, the flash memory 2 is directly accessed in the case of read, and the sector is entered in the cache memory 1 and is written on the cache memory 1 in the case of write.
Patent JP-H06295506-A (JP)
Title: Tape loading mechanism for recording and reproducing device
Inventor: SAWANO TOSHIYASU
IPC: G11B15/665
Filed: 1993-04-06
Abstract: PURPOSE:To make a device light in weight and low in cost by providing a guiding means such as a guide plate provided with a guide groove for guiding a guide base and a catcher part being a holding means holding the guide base. CONSTITUTION:The guide base is moved along a guiding member 103 whose leading edge part 105 is shaped like a cam as shown by a broken line while guiding a shaft part 32 by the guide groove 101 to position/posture at a specified position by the catching part 41 of a cylinder base 40. Since the guide base 30 is rotated by allowing the leading edge part 105 of the guide base 30 to abut on the guiding member 103 integrally provided with the cylinder base 40, a pin part is unnecessitated in the outer periphery side of the moving area of the guide base 30, and the device is miniaturized.
Patent JP-H07272303-A (JP)
Title: Optical disk device, optical pickup and method of assembling optical pickup
Inventor: YUASA MASAMI
IPC: G11B7/09
Filed: 1994-03-25
Abstract: PURPOSE:To reduce the number of amplifier circuits, to simplify and miniaturize the constitution of an optical pickup and to simplify assembling work by amplifying a signal generated with addition by a side beam amplifier circuit. CONSTITUTION:A reflected main beam from an optical disk is light-received by photodetectors A-D of the optical pickup 21, and a reflected side beam is received by the photodetectors E and F, G and H. Then, the detection outputs of respective detectors A-D are amplified by amplifiers 15A-15D, and the additional detection outputs of the detectors E and G, F and H are amplified by the amplifiers 15E, 15H respectively to be supplied to a matrix circuit 23, and a tracking error signal TE is generated. By simple constitution capable of reducing the number of amplifiers by corresponding one amplifier to a pair of photodetectors for side beam, the small-sized optical pickup whose assembling work is simplified is obtained.
Patent JP-S58213080-A (JP)
Inventor: GERARUDASU PETORASU FURANSHISU
IPC: C01F7/16
Filed: 1983-05-09
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-H06293538-A (JP)
Title: Method for controlling uv irradiation device
Inventor: UEMATSU AKIRA
IPC: B01J19/12
Filed: 1993-04-06
Abstract: PURPOSE:To obtain an optical fiber having stable characteristics by automatically controlling the irradiation amt. of UV rays in a UV irradiating device. CONSTITUTION:A controller for a UV irradiating device is shown in the figure. This controller is used for a tandem line to produce a four-core optical fiber tape from four optical fiber wires in a continuous production line. Each optical fiber wire F is coated with a resin and cured with two UV irradiating devices 1 in series. Therefore, this line is equipped with total eight devices 1, and further, a die 2 for taping in which four optical fiber wires coated with the resin are arranged and coated with a taping resin, and two UV irradiating device 3 in series to cure the taping resin. The controlling device is equipped with optical fiber cables 4 to take out light from the UV irradiating devices 1, 3, illuminometers 5, 6 to output electric signals according to the light quantity from the cables 4, controller 8 to compare these electric signals with referential signals preliminarily determined and to output controlling signals to obtain specified illuiminance of UV lamps, and pilot motor 9 to control the output voltage according to the controlling signals.