baber/WOPTO huggingface dataset:
Patent JP-2000116651-A (JP)
Title: Ultrasonic diagnostic apparatus
Inventor: MINE YOSHITAKA
IPC: G06T1/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To scan a three-dimensional space by real time and to display a different ultrasonic information contg. a tomographic image with a higher quality of image than the tomographic image obtd. by the conventional two-dimensional ultrasonic diagnostic apparatus. SOLUTION: In a parallel simultaneous receiving system, a real time scan on the whole three-dimensional space and a highly fine scan on a required tomographic face are performed by switching at a specified period by changing the scanning condition. The real time scan is performed by increasing the no. of parallel simultaneous receiving and the highly fine scan is performed by decreasing the no. of parallel simultaneous receiving. A tomographic image in the arbitrary direction reconstituted from the information by three-dimensional scan and a highly fine tomographic image on a designated tomographic face are displayed in parallel in real time.
Patent JP-H10102328-A (JP)
Title: Draft apparatus, bottom roller of draft apparatus, and rubber cylinder for bottom roller of draft apparatus
Inventor: HAMA MICHIRO
IPC: D01H5/80
Filed: 1996-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a draft apparatus remarkably reduced in cutting and coiling of fiber, capable of producing, uniform and high-quality yarn and improved in durability, by constructing a bottom roller from a roller body and a rubber cylinder whose surface is flat, attached to the peripheral face of the roller body. SOLUTION: In this draft apparatus providing one or more pairs of pair rollers composed of a top roller 14 and a bottom roller 9 and drawing and stretching a fiber bundle 19 by holding force of pairs of rollers, the bottom roller 9 is composed of a roller body 8 made of a metal and a rubber cylinder, whose surface is flat, attached on the outer peripheral face of the roller body 8. Furthermore, the bottom roller 9 of the draft apparatus is preferably composed of the roller body 8 made of metal and a rubber cylinder attached on the outer peripheral face by pressure without bonding with adhesive, in which the surface is flat and the hardness is in the range of A60 to A90 and the thickness is in the range of 1-5mm.
Patent JP-H03154545-A (JP)
Title: High speed packet exchange switch
Inventor: TOKI RYUICHI
IPC: H04L12/803
Filed: 1989-11-13
Abstract: PURPOSE:To improve the operating efficiency of a packet exchange switch by preparing plural routing memories with a control request of a different switch written therein for each input line of a high speed packet exchange switch. CONSTITUTION:A switch control request 6N1-m corresponding to routing information relating to a destination included in a packet inputted to a high speed packet exchange switch is written in routing memories FN1-m and plural routing memories are prepared for input lines 11-1N. Thus, plural different switch control requests 611-m to 6N1-m are inputted to a contention control section 8 to one packet and when output buffers A1-AN are busy, idle output buffers A1-AN are selected. Thus, the operating rate of the high speed packet exchange switch is improved.
Patent JP-H09219455-A (JP)
Title: Circuit extraction device, circuit extraction, simulation information generation system, simulation information generation, and net list
Inventor: YONEZAWA HIROKAZU
IPC: H01L21/3205
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To extract circuit information which enables accurate reproduction of the drain current and gate capacitance of an actual device in circuit simulation. SOLUTION: Transistor portion shape recognition means 1 recognizes the shape of a transistor portion from mask layout data 11, and generates transistor portion shape data 12. Transistor size calculation means 2 finds an equivalent transistor size such that a drain current in circuit simulation matches the drain current of an actual device, on the basis of the transistor portion shape data 12, and outputs the equivalent transistor size as transistor size data 14. Correction capacitance generation means 3 finds the difference in gate capacitance between the circuit simulation using the equivalent transistor and the actual device, and virtually generates correction capacitance having a capacitance value corresponding to the difference.  Net list output means 4 reflects the transistor size data 14 and correction capacitance data 17 onto a net list 18 as circuit information used for circuit simulation.
Patent JP-H04166489-A (JP)
Title: Fitting method of electrical device for engine room of ship
Inventor: ODA YASUO
IPC: B63B9/00
Filed: 1990-10-30
Abstract: PURPOSE:To improve workability of fitting of electrical devices in an engine room by flexibly connecting a plurality of vertical cable way modules in which electric wires are bound in cable way frames to a horizontal cable way module similarly constituted to form a cable way module outside the ship, and loading the cable way module in a lump into the engine room. CONSTITUTION:Outside the ship, a plurality of vertical cable way modules 6 are flexibly connected to a horizontal cable way module 5 to form a cable way module 7, the horizontal cable way module 5 is suspended with a crane and the like so as to vertically hang the vertical cable way modules 6 and insert the modules 6 into the space 9 previously provided in a hull structure 8 of an engine room 1 for being loaded with a frame body module 3, and hence the cable way module 7 is loaded in a lump into the engine room 1. The vertical cable way module 6 is formed by binding electric wires 11, 12 arranged in a cable way frame 10 extended in a straight line form with bands 13, and as for the horizontal cable way module 5, the construction is similar to the module 6 exept that the cable way frame 10 is not linear but U-shaped.
Patent JP-H04164422-A (JP)
Title: Vacuum cleaner
Inventor: YAMASHITA SHUSUKE
IPC: A47L9/08
Filed: 1990-10-30
Abstract: PURPOSE:To enable certain sucking and removal of dust even though it is rather heavy as including sand etc., by connecting an exhaust hole in the body of a vacuum cleaning machine with a suction aid means, which operates with the exhausted wind from the exhaust hole and promotes suction of the dust to be made by a suction head. CONSTITUTION:Nozzles 12 opening in a suction head 3 are installed in different number and arrangement. A brush 15 for scratching out the dust is mounted on a base 14 to which the nozzles 12 are furnished, and the dust inhalation effect can further be enhanced by synergetic actions of scratching-out of the dust by this brush 15 and jetting of the exhaust wind from the nozzles 12. When a suction motor 5 is driven, dust is inhaled from the suction head 3 and sent to a dust collecting sack 6 to be accommodated therein eventually, and at this time, the exhaust wind given from the exhaust hole 10 jets out of the nozzles 12 opening in the suction head 3 so as to blow loose the dust which has intruded deeply among the fluffs of carpet or texture of tatami. Thus the dust emerges to the surface to ensure the sucking operation of the suction head 3.
Patent JP-H08140627-A (JP)
Title: Heme iron-containing food and its preparation
Inventor: INOUE KOICHI
IPC: A23L23/00
Filed: 1994-11-28
Abstract: PURPOSE: To obtain a heme iron containing food useful for preparation of curry, etc., without losing color tone and flavor essential in a food by mixing a heme iron, an emulsifier, paprika pigment and ginger, etc., and blending with fats and oils under heating. CONSTITUTION: This heme iron-containing food is obtained by mixing a heme iron such as a material derived from an enzymolysis of hemoglobin preferably in an amount of 1.0-5.0ppm with an emulsifier such as fatty acid ester of sugar, paprika pigment and ginger and/or garlic and blending fats and oils such as corn oil or starch such as wheat flour therewith under heating.
Patent JP-H01134304-A (JP)
Title: Manufacture of grating element
Inventor: BABA NOBUYUKI
IPC: G02B5/18
Filed: 1987-11-19
Abstract: PURPOSE:To easily and accurately manufacture the element which has deep- groove type gratings on both surfaces by adhering dies to a transparent substrate which is coated with ultraviolet-ray irradiation setting resin on both surfaces and projecting ultraviolet rays from the side surfaces of the transparent substrate. CONSTITUTION:The dies 23a and 23b which are grating producing masters of the same or different kind which are manufactured by electrocasting are brought into contact in a specific state with both surfaces of the transparent substrate 22 such as an acryl plate formed by coating ultraviolet-ray irradiation setting resin materials 21a and 21b on both surfaces. Then ultraviolet rays 25 are projected from the side surfaces of the substrate 22 to make the resin materials 21a and 21b set and then the dies 23a and 23b are separated from the substrate 22 by vacuum sucking tools 26a and 26. This method transfers even the deep-groove type gratings 24a and 24b excellently, so the multifunctional optical element is easily and accurately obtained.
Patent JP-H11127015-A (JP)
Title: Plane antenna
Inventor: MORINO MOTOYUKI
IPC: H01Q1/42
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To ensure high antenna performance while sufficiently protecting a circularly polarized wave antenna element and to provide a plane antenna at a low cost. SOLUTION: The plane antenna 1 is formed by making lots of element support holes into a metallic board 10 acting as a reception reflection face, inserting an insulator 17 into each element support hole and projecting lots of circularly polarized antenna elements 16 from a front side of the metallic board 10 through the insulators 17, and a waveguide distributer is formed on a rear side of the metallic board 10 and a radome 12 is placed on a front side of the metallic board 10. Plural resin columns 20 projected around the middle of the metallic board 10 support the radome 12 from the inside, thereby, even when a wind pressure or other shock is exerted from the outside of the radome 12, the radome 12 is not dented to sufficiently protect the circularly polarized antenna elements 16 projected from the front side of the metallic board 10.
Patent JP-S63139137-A (JP)
Inventor: JIEEMUSU BUI PETSUKU
IPC: A61K8/00
Filed: 1987-11-19
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-S62156424-A (JP)
Title: Setter for pile driving position in seabed leading work
Inventor: ATOBE TOSHIRO
IPC: E02D13/04
Filed: 1985-12-27
Abstract: PURPOSE:To permit piles to be driven to be guided exactly in order by using guide cylinders connected by a connector. CONSTITUTION:At least two guide cylinders which can be freely opened and closed are connected with an expandible connector 4 to form a positioner. In driving piles 15 by using a seabed-leading work 14, one of the cylinders 2 is loosely fitted on piles 15 exactly driven to be a reference one, and the other cylinder 2 is orderly freely fitted on the pile 15 to be driven-in. They can thus be exactly guided without the use of transit.
Patent JP-H07145398-A (JP)
Title: Method for improving flavor of mint perfume and mint perfume composition
Inventor: ISHIKAWA HISASHI
IPC: A23L27/00
Filed: 1993-11-24
Abstract: PURPOSE:To improve the flavor of a mint perfume. CONSTITUTION:Polygodial or a plant extract contg. polygodial is added to a mint perfume. Thus, the mint perfume is given an increased feel of coolness, a reduced bitterness or unpleasantness, and an enhanced persistence of flavor.
Patent JP-H06142055-A (JP)
Title: Camera for eyegrounds
Inventor: TSUTSUMIHASHI HIDEO
IPC: A61B3/14
Filed: 1992-10-30
Abstract: PURPOSE:To provide an eyegrounds camera which is unnecessary to do resetting one by one to a continuously photographing mode or a single mode in accordance with the set photographing mode even when a fluorescent photographing mode or an ordinary photographing mode is set. CONSTITUTION:In an eyegrounds camera having a fluorescent photographing mode and an ordinary photographing mode and provided with an operational switch 50 setting the photographing mode, photographing setting means 56 and 58 which set a continuously photographing mode where continuous photographing is performed automatically when the fluorescent photographing mode is set by means of a mode setting switch and a single mode where photographing is performed by each pushing of a photographing switch when the ordinary photographing mode is set, are provided.
Patent JP-H10120300-A (JP)
Title: Filament yarn winding method in false twisting machine and device thereof
Inventor: MAEDA YOSHIYASU
IPC: B65H54/34
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent hanging down of a yarn end from a full bobbin package so as to eliminate a problem such as entanglement by moving filament yarn which is removed from a traverse motion guide and is continuous with the full bobbin package to an end part of a bobbin after the full bobbin package is formed in the bobbin and forming a winding end bunch. SOLUTION: When a full bobbin package P is formed, an oscillation plate 12 which is at a stand-by position below it is turned in the clockwise direction around its axis, and filament yarn Y engaged with a traverse motion guide 14a is lifted and removed from the traverse motion guide 14a. Next, a suction block 13 positioned at a right end of a window part 12d of the oscillation plate 12 is moved in the left direction, and the filament yarn Y which removed from the traverse motion guide 4a and is positioned in substantially the central part of traverse motion width is caught on an engaging pin 13e of the suction block 13 and is sucked into a suction hole 13a like a loop. After that, the suction block 13 is moved to a end part of a bobbin B in which yarn layers are not formed to form a winding end bunch b1 in the end part of the bobbin B.
Patent JP-S62142932-A (JP)
Inventor: PEETAA BUAASU
IPC: F24D3/00
Filed: 1986-12-09
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-H01137109-A (JP)
Title: Combustion status decision method for burner
Inventor: YAMAGUCHI HISAO
IPC: F23N5/02
Filed: 1987-11-20
Abstract: PURPOSE:To enable performing sophisticated combustion control and upgrade combustion efficiency and combustion equipment efficiency by detecting a fire port temperature of a burner and judging the combustion status in reference with the combustion temperature in terms of a specified air ratio. CONSTITUTION:A temperature measurement component 2 is installed in such a manner that it may face the fire port of a burner 1. It is also contrived that the temperature measurement component 2 is not subjected to the influences of the air, steam and fine-particle fuel before combustion and the like. A measured value from a fuel flow meter C and a measured value from an air flow meter D are input into a computing element B where the air ratio is calculated. The calculated air ratio and the fire port temperature from the temperature measurement component 2 are input into a comparison computing element A where the data related with the stored air ratio and temperature are compared with each other so as to judge the combustion status. The judgement data is input into a damper E so as to control the quantity of air.
Patent JP-S63150117-A (JP)
Title: Split pin assembling device
Inventor: BABA TATSUO
IPC: B23P19/04
Filed: 1986-12-11
Abstract: PURPOSE:To automatically carry out insertion and bending of a split pin, by holding the pin portion of the split pin from both sides in split direction by means of pinching pieces, correcting the posture and position of the pin in relation to a holder, and discriminating the side where the longer leg side of the pin stays in advance so as to make a bending means to operate selectively. CONSTITUTION:A pair of pinching precess 27, 27 capable of opening/closing freely in the split direction of a split pin C are hung along the guide pin 26 a of a bracket 26 fixed to a stay 1a and opened/closed by means of a pinion. A holder 24 is retreated from a pin receiving position by means of a cylinder 24a with the pinching pieces 27 opened, then said pieces are closed to pinch the pin portion of the split pin C to be held by the holder so as to correct the posture and position of the pin, and the pin is turned over in its vertical posture facing a pin hole and inserted therein by turning movement of a support frame 23. Then, when the longer leg of the split pin C stays on one side in the split direction, the longer leg is bent on one side in the split direction, while the sorter leg is bent in the other side therein, and a bending means is made to operate selectively according to the result of operation of a discriminating means provided for discriminating the side in the split direction where the longer leg stays.
Patent JP-H06145842-A (JP)
Title: Bonding gold alloy thin wire
Inventor: KITAMURA OSAMU
IPC: H01L21/60
Filed: 1992-10-30
Abstract: PURPOSE:To provide a gold bonding wire increased in breaking strength and with the loop capable of being made higher than the conventional alloy wires. CONSTITUTION:(1) A gold alloy thin wire contains, by weight, 0.05-0.2ppm of boron, 1-20ppm of beryllium and the balance high-purity gold (>=99.995% purity) with inevitable impurities. (2) A bonding gold alloy thin wire contains the component (1) and 1-15ppm of one or >=2 kinds among calcium. yttrium and serium, and (3) a bonding gold alloy thin wire contains the component (2), 2-50ppm of indium and the balance gold with inevitable impurities. Consequently, the same loop height and bonding strength as before can be secured.
Patent JP-H01136005-A (JP)
Title: Apparatus for inspecting wire gap of nuclear fuel rod
Inventor: YAGINUMA TAKASHI
IPC: G01B11/14
Filed: 1987-11-20
Abstract: PURPOSE:To accurately inspect a gap, by irradiating the contact part of a coated pipe with a spacer wire with light and receiving the light passing through the gap of the contact part to calculate gap quantity from the quantity of the received light. CONSTITUTION:Not only a nuclear fuel rod 2 is rotated through rotary rollers 5, 5 but also a support part 11 is moved upwardly through a slide part 9 by rotating the drive roller 4 of a rotary means 1 to move a light projection part 15, a light detection part 16 and a wire guide 18 in the axial direction of the fuel rod 2. At this time, the spacer wire 2b wound around the outer periphery of a coated pipe 2a is guided along the groove 19 of the wire guide. Laser beam is allowed to irradiate from a light projection part 15 and, when there is a gap in the contact part of the spacer wire 2b with the coated pipe 2a, the laser beam passing through the gap is received by a photodetector 11 to calculate gap quantity from the quantity of the received light.
Patent JP-H09109057-A (JP)
Title: Valve housing for trigger valve in pneumatic nailing machine
Inventor: KIMURA YOICHI
IPC: B25C1/04
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a valve housing for a trigger valve simple in structure with a small number of part items so as to facilitate parts assembling work and to improve accuracy of concentricity and the like after assembly. SOLUTION: A valve housing 14 for a trigger valve 9 is composed of a cylindrical housing body part 14a opened to a head valve, a head part 14b provided at the upper part of the housing body part 14a and opened to an air chamber 7, a bottom cover part 14c provided at the lower part of the housing body part 14a and opened to the atmosphere. The housing body part 14a and the head part 14b are formed integrally with a nailing machine body, and the bottom cover part 14e is formed by a bottom cover member 15 fastened to the housing body part 14 a with thread.
Patent JP-H05111086-A (JP)
Title: Headphone
Inventor: FUKUDA MIKIO
IPC: H04R1/10
Filed: 1991-10-14
Abstract: PURPOSE:To provide a single headphone with a close type function and an open type (open air type) function. CONSTITUTION:In the headphone constituted of arranging a baffle plate 5 in a housing 2, fixing a unit 6 to the plate 5 and ear pads 7 are fixed to one side of the plate 5, a hole 9 is formed on the plate 5. Holes 10, 12 are formed also on the housing 2, the hole 9 is connected to the hole 10 through a pipe 11 and the holes 10, 12 are simultaneously opened/closed by a disk 13 to be a shutter. The disk 13 is rotated, and when holes 15, 16 formed on the disk 13 coincide with the holes 10, 12, the headphone is used as the open type. When the respective holes do not coincide with each other, the close type function is adopted.
Patent JP-S63146917-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: KAGAWA HIROHIKO
IPC: C08G59/18
Filed: 1986-12-10
Abstract: PURPOSE:To obtain the titled composition capable of imparting high moisture resistance to prevent the metal corrosion of a semiconductor with impurity ions, by compounding an inorganic ion exchange material composed mainly of Sb and Bi to an epoxy resin. CONSTITUTION:The objective composition can be produced by compounding (A) an epoxy resin (preferably an o-cresol novolac epoxy resin having an epoxy equivalent of 180-220) with (B) an inorganic ion exchange material containing antimony and bismuth as main constituent components [preferably the compound of formula SbBixOy(OH)z(NO3)w.n(H2O) (x is 0.2-2.0; y is 1.0-5.0; z is 0.1-3.0; w is 0.1-3.0; n is 0.5-3.0) in an amount of preferably 0.1-10wt%. The ion exchange material is preferably fine powder having an average particle diameter of <=5mu and a maximum particle diameter of <=100mu.
Patent JP-S62151431-A (JP)
Title: Dispersion of precipitated calcium carbonate in glycol
Inventor: MOTOYOSHI SHIRO
IPC: C09K23/52
Filed: 1985-12-26
Abstract: PURPOSE:The titled dispersion that is obtained by wet-crushing a precipitated calcium carbonate of specific dispersibility and particle sizes in a glycol, thus being used to stabilize the video tape running, because the particle size is uniform and the particle size distribution is sharp in glycol. CONSTITUTION:The objective dispersion is obtained by wet-crushing (A) a precipitated calcium carbonate which has more than 0.1 micrometer of primary particle size D1 calculated from the specific surface area S1 determined by the BET method according to the equation: DX=60,000/2.7SX [DX is the average particle size in micrometer of the precipitated calcium carbonate calculated from the specific surface area SX determined by the BET method] and which satisfies the equation: R1=d1/D1<=7 where R1 is the ratio of d1/D1 in which d1 is 50% weight average particle size determined in water and D1 is the average particle size in (B) glycol so that the ratio R2 of the particle size D1 to the primary particle size D2 which is calculated from the specific surface area S2 of the wet-crushed calcium carbonate satisfies equations: R2=D1/D2, 1<R2<=10.
Patent JP-H09139377-A (JP)
Title: Terminal detection of dry etching and its method
Inventor: SUZUKI MINORU
IPC: G01N22/00
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To allow terminal detection even in dry etching of a film being etched having a small ratio of an area being etched. SOLUTION: This device has detection parts 16, 17, 19 detecting the strength of an electric wave of a prescribed wavelength radiated from an etching product generated by ionized etching and/or etching gas, and the terminal deciding parts 20, 21 deciding the terminal of dry etching from a change in a strength of an electric wave of a detected and prescribed wavelength. Thereby, the terminal of dry etching which etches a film being etched is detected by ionized etching gas.