baber/WOPTO huggingface dataset:
Patent JP-2004092945-A (JP)
Title: Gas processing facility
Inventor: KATAOKA MASAKI
IPC: F01D25/00
Filed: 2002-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas processing facility preventing generation of energy losses, eliminating possibility of damage to the turbine, and having excellent dust collecting characteristics.  <P>SOLUTION: A gas processing facility 13 is provided in a process of sending exhaust gas G generated by combusting or pyrolyzing a combustible material P under pressurization to a gas turbine driven by the exhaust gas G. The gas processing facility 13 comprises a filtration type dust collector 40 having a filter material 41 capable of collecting dust B in the gas G, and a centrifugal type dust collector 50 disposed in the downstream of the filtration type dust collector 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004093376-A (JP)
Title: Height measuring apparatus and monitoring apparatus
Inventor: TAKEMURA YASUHIRO
IPC: G02B7/28
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a height measuring apparatus not only simple but also capable of high-speed processing and to provide a monitoring apparatus using the height measuring apparatus.  <P>SOLUTION: The height measuring apparatus 1 for measuring the height of an object present within a target area is provided with an elliptic luminescent spot projecting means 10 for projecting a plurality of elliptic luminescent spots 10b to the target area 2 in such a way as to be arranged in straight lines which intersect the major axes of ellipses; an image pickup means 11 for picking up an image of a pattern 10a forced by the projection; and a height computing part 22 for computing quantities on the height of or changes in the height of the object 3 by the principle of trigonometry on the basis of the pickup-up pattern image and a reference image. The image pickup means 11 picks up a one-dimensional image in the rectilinear direction, in a direction matched with the base line direction of the trigonometry. The image pickup area of the one-directional image is approximately matched with the straight lines along which the plurality of ellipses are arranged.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004092237-A (JP)
Title: Protector apparatus and method of discharging muck on protector apparatus
Inventor: MASHITA HIDETO
IPC: E21D9/01
Filed: 2002-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To safely discharge muck even in a narrow space to improve construction efficiency and safety by discharging the muck into a prescribed position while eliminating manual work of discharging the excavated muck, demolition debris of existing lining, or the like falling on the upper part of a protector apparatus, from the upper part of the protector apparatus.  <P>SOLUTION: The protector apparatus 30 is provided with sidewall parts 1a, 1a and a top part 1b connected to the respective upper ends. The upper side of the top part 1b is provided with a muck receiving plate member 2 for receiving the muck 20, and one sidewall part 1a is provided with a side plate member 4 supported in a rotatable manner. Further, a jack 3 is provided for inclining the muck receiving plate member 2, and a jack 5 is provided for inclining the side plate member 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003129583-A (JP)
Title: Airtight structure for joint corner of beams
Inventor: SUGIHARA MASAMI
IPC: E04B1/76
Filed: 2002-09-03
Abstract: PROBLEM TO BE SOLVED: To provide an airtight structure for a joint corner of beams, which ensures the airtightness at the joint corner of the beams in a house or the like, and facilitates construction thereof. SOLUTION: The airtight structure is constructed by arranging an airtight cover 10 at an outside corner A at which the beams 1a, 1b are connected to each other, and laying an airtight sheet 4 on an indoor side of the beams 1a, 1b in a manner overlapping the airtight cover 10. Thus, the airtightness at the joint corner of the beams is ensured, and the construction of the joint corner is facilitated.
Patent JP-2003306677-A (JP)
Title: Admixture for soil stabilization and engineering method for stabilizing soil by using the same
Inventor: DEMURA KATSUNOBU
IPC: C09K17/32
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-cement-based admixture for soil stabilization not completely containing cement, modifying muddy soil or dried soil to stable soil in a natural state in a short time and capable of solidifying the soil again by subsequent compaction even when the modified soil is re-stirred and to provide an engineering method for stabilizing the soil by using the admixture.  <P>SOLUTION: The admixture for soil stabilization is obtained by mixing 100 pts.wt. ash component with 1-39 pts.wt. blast furnace slag fine powder, 2-42 pts.wt. slaked lime, 0.1-25 pts.wt. magnesium hydroxide and 0.1-25 pts.wt. muddy soil. The method for stabilizing the soil comprises mixing 100 pts.wt. muddy soil with 1-20 pts.wt. of the admixture for soil stabilization under stirring and laying the mixture on the ground and compacting the mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103094-A (JP)
Title: Magnetic disk and magnetic disk device
Inventor: TANI KOUJI
IPC: G11B5/725
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic disk wherein even when the thickness of a protective film becomes ≤5 nm, durability is high and the floating stability of a magnetic head is not deteriorated.  <P>SOLUTION: In the magnetic disk having at least a magnetic metal film, a carbon protective film and a fluorine containing lubricant film formed on a nonmagnetic substrate, the carbon protective film is a diamond like carbon (DLC), hydrogen concentrations in the protective film and on the surface thereof are 1-45 at%, the product of the ratio of symmetric CH<SB>2</SB>bonding to asymmetric bonding CH<SB>2</SB>in the CH<SB>2</SB>bonding of an<SB>sp</SB><SP>3</SP>structure and the hydrogen concentration is 0.05-0.25, and a liquid lubricant coated on the protective film is a lubricant represented by chemical formula (1). Here, m is 0 or the integer of ≥1, and n is 0 or the integer of ≥1, and an average molecular weight is 1,000-6,000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004101807-A (JP)
Title: Lens cap
Inventor: UEDA MASANOBU
IPC: G03B11/04
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens cap which can be attached to two kinds of lens barrels having a different diameter.  <P>SOLUTION: The lens cap 16 is constituted of a cap cover 25 and an attaching unit 26. The unit 26 is integrally provided with a pair of sliders 27 and 28 and springs 29 and 30. The springs 29 and 30 bias a pair of sliders 27 and 28 in a direction where the sliders 27 and 28 separate from each other. The sliders 27 and 28 are provided with finger putting parts 32 and 33, first engaging parts 34 and 35 and second engaging parts 36 and 37. A pair of right and left first engaging parts 34 and 35 is engaged with opposed surfaces out of the inner peripheral surfaces of the lens barrel of the camera, and a pair of right and left 2nd engaging parts 36 and 37 is engaged with opposed surfaces out of the inner peripheral surfaces of a lens hood whose inner peripheral diameter is different from that of the lens barrel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097468-A (JP)
Title: Backrest support mechanism of easy toilet with shower unit
Inventor: TAKIFUJI YOSHIKI
IPC: A47K11/04
Filed: 2002-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a backrest of a toilet with large structure strength without distortion or slackness by supporting a back support board with a backrest frame and an auxiliary frame extended from armrests while making a toilet body compact and securing the space for attaching a shower unit.  <P>SOLUTION: The shower unit 9 is attached to the rear of the toilet body 2 of the easy toilet 1 with the shower unit. Armrests 3 are attached to both sides of the body 2, and the backrest 4 is attached to the rear end of the body 2. The backrest 4 consists of the backrest frame 11 erected from both sides of the rear end of the body 2 and the back support board 13 supported to the center of the backrest frame 11. In addition, as the backrest support mechanism of the easy toilet 1 with the shower unit, the backrest auxiliary frame 15 extended from the rear ends of the armrests 3 on both sides of the body 2 is supported in contact with the back-side of the back support board 13.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003101148-A (JP)
Title: Manufacturing method for nitride semiconductor element
Inventor: KIDOGUCHI ISAO
IPC: H01S5/343
Filed: 2002-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor element of superior operating characteristics by improving quality of crystal in an active region and the peripheral part thereof. SOLUTION: With the temperature of a substrate setting at 1020 deg.C, an n-type clad layer 14 comprising n-type Al0.1 Ga0.9 N, an n-type optical guide layer 15 comprising n-type GaN, and a flatness maintaining layer 16 comprising n-type Al0.2 Ga0.8 N that suppresses re-evaporation of constituting atoms of the n-type optical guide layer 15 to maintain flatness of the surface of the n-type optical guide layer 15 are grown in this order on a substrate 11 comprising sapphire. Then supply of group III source gas is made to stop, the temperature of the substrate is lowered to 780 deg.C, and carrier gas is switched from hydrogen gas to nitrogen gas. Then NH3 , and TMI and TMG are selectively introduced into a group V source and a group III source, respectively, so that an active layer 17 comprising a multiple quantum well structure is grown.
Patent JP-2004099752-A (JP)
Title: Hard coat film
Inventor: KOJIMA SATOSHI
IPC: C09D133/14
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hard coat film which is a laminate of a film base material and a hard coat layer and excellent in adhesiveness having high surface hardness and excellent in abrasion resistance and wet heat resistance.  <P>SOLUTION: This hard coat film is obtained by laminating a hard coat layer at least on one side of a film base material, and the hard coat layer contains a compound containing a phosphorus element and favorably the hard coat layer is mainly composed of a cured urethane (meth) acrylate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102684-A (JP)
Title: On-vehicle display device
Inventor: MATSUMOTO KENJI
IPC: G08G1/09
Filed: 2002-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a conventional on-vehicle display device cannot display by a display board when an external storage medium is not carried or when a reading means of the external storage medium is damaged, because the device selects and displays display data in the external storage medium.  <P>SOLUTION: A plurality of display data designated from among the display data are taken by an automatic reading program incorporated in a display item selection means 5, and stored in a memory means 4. Then, data are properly selected from the stored display data, and displayed by the display board 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102755-A (JP)
Title: Semiconductor integrated circuit
Inventor: YOSHIDA TAKAHARU
IPC: G06K19/077
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with two types of card type electronic equipment in which command transfer protocols are equal to each other but the command systems thereof are different from each other that, though a semiconductor integrated circuit incorporated therein must be individually formed, much waste is produced in cost.  <P>SOLUTION: This semiconductor integrated circuit comprises: a first control part performing an operation specific to first card type electronic equipment, a second control part performing an operation specific to a second card type electronic equipment, a third control part performing operations shared by the first card type electronic equipment and the second card type electronic equipment, and a logic circuit outputting either of outputs from the first control part and the second control part to the third control part according to the polarity of internal control signals. When the polarity of the internal control signals is formed so as to be switched by a mask option or a bonding option, the semiconductor integrated circuit need not be manufactured from the initial stage of the manufacture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004098556-A (JP)
Title: Method and apparatus for lumbering curved material
Inventor: ISHIKAWA YASUO
IPC: B27B25/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for automatically lumbering a curved material which can solve the problem of a low working accuracy or a low lumbering efficiency in a conventional apparatus for lumbering to automatically curve-saw the curved material.  <P>SOLUTION: A method for lumbering a curved material includes the steps of recognizing an overall shape by measuring a surface shape of a square material W obtained from the curved material, calculating a target lumbering locus suitable for maximizing a yield rate of a square timber based on the recognition by a controller E, controlling a supplying attitude of the square material so that an axis of the square material passing through an intermediate mean position of the lumbering locus linearly passes through a central position of a sawing machine B, moving the sawing machine laterally to the square material supplying direction and controlling the turning in such a manner that a pair of band saws placed in the machine trace the target locus of the square material, thereby obtaining a curved square lumber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103934-A (JP)
Title: Radiation conversion substrate, radiographic equipment, and radiographic system
Inventor: OGAWA YOSHIHIRO
IPC: A61B6/00
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent inter-layer peeling between a phosphor layer and a moisture-proof protection layer.  <P>SOLUTION: A radiation conversion substrate has at least a phosphor layer 12 which converts radiation into light, containing halogenated alkali and luminescence activator, and a moisture-proof protection layer laminated on a radiolucent substrate 11. The moisture-proof protection layer comprises a first plasma polymer film 13 in which silane compound is monomer, and a second plasma polymer film 14 in which fluorine-contained compound unsaturated hydrocarbon is monomer. The radiation conversion substrate is bonded to a sensor substrate comprising a photoelectric conversion element to constitute a radiographic equipment.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102043-A (JP)
Title: Processing apparatus and sheet processing apparatus
Inventor: MIZUGUCHI YASUNORI
IPC: B65H5/06
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area that an apparatus main body occupies while maintaining a work space for a unit for jam processing etc., by arranging a movable part, which rotates upward around an axis orthogonal to the drawing-out direction of a unit from the device main body, above the unit.  <P>SOLUTION: An apparatus is equipped with an upper conveyor roller 41 supported on a conveyor roller support plate 42 formed of an elastic member, a guide unit 40 which can rotate upward in the opposite direction from the drawing-out direction of an exterior unit 20 above a fixing device 12, and a conveyor roller 36 which is paired with the upper conveyor roller 41 in a fixing device 12 body across a sheet conveyance path S. Further, a 1st conveyance path S1 is formed in parallel to the drawing-out direction of the exterior unit 20 and a 2nd conveyance path S2 is formed as a portion of the sheet conveyance path S between an external wall panel 35 of the exterior unit 20 and a guide unit 40 in parallel to the external wall panel 35.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004103509-A (JP)
Title: Method of manufacturing plane image forming device
Inventor: YAKOU TAKESHI
IPC: H01J9/26
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for keeping airtightness without causing the position slippage of a face plate and a rear plate in a method for sealing upper and lower plates with frit glass in the process for assembling a plane image forming device.  <P>SOLUTION: A seating having middle height of a crushing margin is joined to the lower plate, a flat spring having a coefficient of thermal expansion similar to that of glass is joined to the upper plate at several points, and after alignment, the seating and the flat spring are joined. In sealing, a load is applied through a ball between a pressing plane and the upper plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004102916-A (JP)
Title: Image forming device and its control method
Inventor: OSAWA TAKAHARU
IPC: G06F3/12
Filed: 2002-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To carry out printing by a printer belonging to a network separated by a router and different from a client.  <P>SOLUTION: In a personal computer 1, data of a printing object are attached to E-mail, and the E-mail with a printing attribute and a transfer destination address or the like described in a mail text is sent to the printer 105. If there is an event such as trouble hindering printing, the printer 105 refers to the transfer destination address of the received mail text, and it transfers the received E-mail to the address, and it notifies the personal computer 1 about the transfer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108177-A (JP)
Title: Method and device for monitoring and diagnosing vertical pump
Inventor: OZAKI KENJI
IPC: F04D13/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To quantitatively and precisely estimate the amount of abrasion of a bearing, with under consideration given to individual differences peculiar to a vertical pump.  <P>SOLUTION: This monitoring and diagnosing device for a vertical pump 11 is provided with a vibration measuring device 28 to measure shaft vibration of a pump rotation shaft 12, a database 30 to analytically determine at least two relation curves of shaft vibration values and bearing clearance using vibration analysis models to be stored, a database reference device 31 to form a relation curve representing relation between the shaft vibration values and the bearing clearance specific to the vertical pump by applying initial values of the shaft vibration values and the bearing clearance measured when the pump was assembled to the two relation curves stored in the database, and a bearing abrasion estimating device 32 to determine the bearing clearance by applying the shaft vibration values at the measured bearing clearance to the relation curve specific to the vertical pump formed by the database reference device. The bearing abrasion estimating device estimates bearing abrasion quantity of an underwater bearing 24 based on the bearing clearance corresponding to the shaft vibration value to monitor and diagnose life of the vertical pump based on the bearing abrasion quantity of the underwater bearing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003102848-A (JP)
Title: Stent
Inventor: IKEUCHI TAKESHI
IPC: A61M29/02
Filed: 2002-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a stent capable of preventing the inerference of upper and lower connection parts at the time of passage through the bent part of a blood vessel at the time of mounting of a balloon. SOLUTION: Connection parts (5, 5A, and 5B) are formed from at least two arcuate bent parts (8, 8A, and 8B) and the almost straight parts (7, 7A, and 7B) continued to the bent parts (8, 8A, and 8B) and the whole length of the connection parts (5, 5A, and 5B) is not less than 1 mm and the R (radius) of the arc of each of the bent parts (8, 8A, and 8B) is not less than 0.05 mm.
Patent JP-2004108279-A (JP)
Title: Oil pump device
Inventor: KOGA HIROYOSHI
IPC: F04C2/10
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil pump device having a function for regulating delivery pressure with a simple structure.  <P>SOLUTION: When a pressure in a hydraulic chamber 15 reaches a specified pressure, a specified deflection is produced on a cover plate 2 to circulate oil from a delivery passage 12a to a suction passage 13a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003215630-A (JP)
Title: Liquid crystal display device
Inventor: IMASHIRO YOSHIHIRO
IPC: G09G3/36
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device in which internal adjustment and setting condition are simply recognized.  <P>SOLUTION: In the periphery of the a liquid crystal display panel, there are arranged: a gate driver substrate on which a gate driving circuit is mounted; a drain driver substrate on which a drain driving circuit is mounted; a power supply substrate on which a common driving circuit that supplies voltage to a common electrode and a power supply circuit are mounted; and an interface substrate on which a control device to which control signals and display data are inputted from an external circuit for controlling various circuits is mounted. The interface substrate is provided with a connector to receive the control signals and the display data from the external circuit. At least one of the terminals of the connector is electrically connected to a node located at a specific node of the driving circuit of a liquid crystal display and the terminal is not electrically connected to the external circuit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004120063-A (JP)
Title: Speaker unit and structure for mounting speaker unit
Inventor: TSUMORI KATSUHIKO
IPC: H04R1/28
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin speaker unit having a damping structure that can prevent the vibration of the speaker unit caused at sounding from being transmitted to other members.  <P>SOLUTION: The speaker unit consisting of: a vibration section using a voice coil to drive a speaker; a speaker frame for supporting the vibration section in a suspending state; and a magnetic circuit section fixed to a rear end face of the speaker frame, is characterized in that a weight of almost a disk shape and formed of a nonmagnetic member with a great mass for damping the vibration of the speaker frame is screw-fastened and fixed to the rear end face of the magnetic circuit section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004118356-A (JP)
Title: Vehicle position displaying system
Inventor: SUGANUMA AKIRA
IPC: H04W88/18
Filed: 2002-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle position display system for grasping the position of its own vehicle even in a relatively wide parking lot.  <P>SOLUTION: A portable telephone 400 equipped with a GPS receiver acquires the current position of a vehicle 300 through a portable telephone network 200, and acquires the current position of the portable telephone 400 from a GPS receiver. Then, the acquired position of the vehicle 300 and the position of the portable telephone 400 and the peripheral map are displayed at the display of the portable telephone 400. Thus, it is possible for a user to grasp the position of the vehicle 300 by referring to the displayed map even in parking the vehicle 300 in the relatively wide parking lot.  <P>COPYRIGHT: (C)2004,JPO