baber/WOPTO huggingface dataset:
Patent JP-2004100878-A (JP)
Title: Elastic connection device for shock absorber
Inventor: HAYASHI YUKIO
IPC: B60G7/02
Filed: 2002-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection device for elastically connecting a piston rod in a shock absorber in a suspension mechanism in a vehicle to the body of the vehicle that can be easily assembled, and costs low.  <P>SOLUTION: This elastic connection device for the piston rod 14 is composed of a lower cushion rubber 20, a bound stopper 30, a dust cover 32, and a mounting metal fitting 16. The mounting metal fitting 16 is composed of a single plate by bending and molding, and it is provided with a first engagement holding part 66 that is shaped like a cup, and a second engagement holding part 70 that is shaped like an overturned cup. A circumferential wall part 58 is bent in an outward L-letter form. The lower cushion rubber 20 and the bound stopper 30 are assembled to be fitted into the first engagement holding part 66 and the second engagement holding part 70. An upper end part of the dust cover 32 is pressed to get engaged with an outer circumferential surface of the circumferential wall part 58 of the mounting metal fitting 16.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004097171-A (JP)
Title: Method for producing chocolate comprising crystallization water-containing sugar and/or crystallization water-containing sugar alcohol
Inventor: KAWAMOTO MASATO
IPC: A23G1/30
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing chocolate comprising crystallization water-containing sugar and/or crystallization water-containing sugar alcohol, preventing cohesion/burn of the chocolate without excessively reducing viscosity of chocolate undiluted solution.  <P>SOLUTION: The method for producing chocolate comprising crystallization water-containing sugar and/or crystallization water-containing sugar alcohol comprises addition of a sucrose fatty acid ester-based emulsifier. Preferably, the sucrose fatty acid ester-based emulsifier to be added is selected from such ones as not to lower the viscosity value of the sucrose fatty acid ester-based emulsifier-containing chocolate undiluted solution at 40°C measured with a BL-form rotary viscosimeter than the viscosity value of the chocolate undiluted solution further added lecithin having the same weight as that of the sucrose fatty acid ester-based emulsifier instead thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108154-A (JP)
Title: Dual fuel engine
Inventor: SAITO JUN
IPC: F02B37/00
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolution control method and an apparatus for quickly returning/stabilizing operation of a dual fuel engine to be a rated operation, when load is abruptly changed and engine revolution is fluctuated in operation of a duel fuel engine.  <P>SOLUTION: The dual fuel engine 1 comprises: supply systems 6, 7, 30, 40, 45, 47 for primary fuel of mixture of gaseous fuel and air; and a supply system A for secondary fuel of liquid fuel. The engine 1 is a lean-burn engine, and a supercharger 45 is interposed at an area nearer to the engine 1 than a mixer 6 of the supply systems of the primary fuel. An engine speed detection means 12 detecting an engine speed, and a control means 10 for controlling a supply amount of a secondary fuel to be increased when the engine speed is smaller than a predetermined value are provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112028-A (JP)
Title: Antenna device and communication apparatus using the same
Inventor: TAKAGI YASUNORI
IPC: H01Q5/10
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna device which deals with a multi-band equal to or more than a dual band by one surface-mounted antenna, has no mutual interference, and has a wide transmission/reception frequency band.  <P>SOLUTION: This antenna device is provided with a surface-mounted antenna having a substrate consisting of a dielectric material or a magnetic material, first radiation electrode formed on at least one surface of the substrate, grounding electrode formed on the substrate so as to directly connected or capacitance-coupled to the one end of the first radiation electrode, and a current-feeding electrode opposing the first radiation electrode at a distance; a mounting substrate for mounting the surface-mounted antenna; and a second radiation electrode 22 arranged on the surface of the substrate on which the surface-mounted antenna is not mounted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004112864-A (JP)
Title: Xy stage apparatus with built-in linear motor
Inventor: TSUBOI TAKAAKI
IPC: B23Q5/28
Filed: 2002-09-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an XY stage apparatus which is highly accurately slidable without an X-stage and a Y-stage being badly affected by the magnetic force of a magnetic field magnet, and which can attain easy assembly and a compact structure.  <P>SOLUTION: This XY stage apparatus includes the X-stage 2 slidable in the X-direction to a bed 1 through a direct-acting guide unit 6, and the Y-stage 3 slidable in the Y-direction to the X-stage 2 through the direct-acting guide unit 6. Linear motors 4, 5 driving the X-stage 2 and the Y-stage 3 include primary armature coils 9, 11 which are disposed in gaps 13, 15 formed between a pair of field magnets 8, 10 fixed on the bed 1 and the Y-stage 3, and supported on top and bottom surfaces 16, 17 of the X-stage 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004108014-A (JP)
Title: Flush toilet bowl
Inventor: OGATA KENICHI
IPC: E03D11/14
Filed: 2002-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush toilet bowl improved in ease of installation, mounting strength, design and cleanability by setting a fixing part at an upper level.  <P>SOLUTION: Fixing of the toilet bowl 1 is carried out completely at the rear side of a cabinet front panel 2a, so that a user can use it without seeing metal fittings 8 or 9. A smooth design without external unevenness is possible, and elimination of steps can improve cleanability.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003176578-A (JP)
Title: Method for suppressing rise of temperature of building
Inventor: OKAMOTO TAKASHI
IPC: E04D7/00
Filed: 2002-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for sufficiently suppressing the rise of temperature of a building.  <P>SOLUTION: An overcoat layer is formed on the external surface of the building with an overcoat material composition containing (a) tetraalkoxylan compound, (b) catalyst, (c) water, and (d) solvent so that the contact angle of a coated surface to water is 70° or less, and water is supplied to the surface of the film of the overcoat layer. When an undercoat layer is formed, an undercoat material compound containing (p) synthetic resin, (q) alkoxysilane compound, and (r) polyether modified polysiloxane compound is desirably used.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004114791-A (JP)
Title: Seat belt device for vehicle
Inventor: MORINO TOSHIMINE
IPC: B60R22/18
Filed: 2002-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To directly transmit load applied to a seat belt to a vehicular body side even when a recessed part is formed on a floor surface immediately behind the seat.  <P>SOLUTION: The seat belt device for a vehicle comprises at least a seat and a recessed part 30 which is formed receding in a vehicular floor surface F2 immediately behind the seat. A cross member 50 extends above the recessed part and is fixed to the vehicular body at its opposite ends. A buckle connecting member 66 is connected with a buckle 65 of the seat belt 61 for the seat at one end and connected with the cross member at the other end.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004116121-A (JP)
Title: Bidet with body sensor
Inventor: HIROSE SHUICHI
IPC: E03D9/08
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bidet with a body sensor solving such a problem that outward appearance is not shown to advantage because of having need to provide two window sections when each of receiving sections for receiving lights of the body sensor and a remote controller in bidet is separately placed to each of them.  <P>SOLUTION: Each of receiving windows of the receiving sections of the remote controller and the sensor is covered with a surface sheet. Opening sections are provided to the receiving windows of the receiving sections of the remote controller and the body sensor in the surface sheet. The receiving window of the remote controller in the surface sheet and the circumference of the opening section of the receiving window of the sensor have the same system color as that of the receiving window of the remote controller and the receiving window of the sensor, and it looks like one window in terms of outward appearance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004117818-A (JP)
Title: Generator built-in grip
Inventor: NAKAO SOICHIRO
IPC: H04N5/225
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To take pictures without paying attention to the number of pictures by building an electric power generating function in a digital camera equipped with an auxiliary grip for improving holding property of the camera and generating electric power when a battery is consumed.  <P>SOLUTION: The camera 100 having the auxiliary grip 101 which is formed to swivel has a dynamo generator 40 built in the auxiliary grip 101 and is provided with a gear 30 which rotates the generator 40 in the center 10 of swivel of the auxiliary grip 101 and further provided with a grip 10 which rotates the auxiliary grip 101 on the center of swivel nearby the tip of the auxiliary grip 101.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004115202-A (JP)
Title: Film feeding device and optical device using the same
Inventor: OKUNO RYOJI
IPC: B65H18/08
Filed: 2002-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small-type film feeding device and an optical device using the same capable of power-switching even to a movable drive part such as a lens barrel other than film feeding while satisfying film feeding capacity in a film feeding means using a cartridge in which the film is completely wound up in advance.  <P>SOLUTION: The device has a film winding-up shaft and drive force from driving source, and is provided with a first planetary gear transmitting the drive force to the film winding-up shaft, and a second planetary gear transmitting the drive force to the film winding-up shaft or the other movable means such as the lens barrel in the film cartridge. The device is always connected with a drive force transmission route from the first planetary gear to the second planetary gear, and the drive force is transmitted from the planetary gear to the second planetary gear. The center of revolution of the first planetary gear and the second planetary gear is approximately coaxial.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004124538-A (JP)
Title: Precast concrete beam and its manufacturing method
Inventor: NAGAHARA AKIHIKO
IPC: E04B1/16
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide recessed groove-shaped sectional precast concrete beam simply formed and its manufacturing method.  <P>SOLUTION: In the precast concrete beam 1, trussed reinforcements 3 are arranged along the longitudinal direction of the internal surface and base of a recessed groove-shaped sectional precast concrete beam body 2, the concrete beam 1 is constituted so that parts of the trussed reinforcemens 3 are projected from the internal surface and the base, and through-grooves along the longitudinal direction are opened to the base or side face of the precast concrete beam body.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004122635-A (JP)
Title: Recording device
Inventor: SAITO HIROYUKI
IPC: B41J2/01
Filed: 2002-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device which can record high quality images by adjusting an angle defined between a recording element array and a scanning direction at a recording head to be optimum when the angle shifts due to a mounting position deviation of the recording head to a carriage.  <P>SOLUTION: A positional relation between the carriage M4001 on which the recording head H1001 can be loaded, and a carriage shaft M4012 for guiding the carriage M4001 to be movable in the scanning direction is adjusted in accordance with a rotation position of a carriage bearing M4029.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003189353-A (JP)
Title: Search for transmitter location for ultra-wideband, transmitted-reference cdma communication system
Inventor: HOCTOR RALPH THOMAS
IPC: H04B1/7163
Filed: 2002-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of searching an object at a low cost with reliability independently of environmental conditions.  <P>SOLUTION: The system includes at least three base stations (3) communicating with a central processor (1), at least one mobile device (7) and at least one fixed beacon transmitter (6) of known location. the mobile device is equipped with a transmitter for transmitting a TR-UWB (transmitted-reference ultra-wideband) signal to a base station, which then determines a location of the mobile device based on time difference of arrival information between the beacon transmitters and mobile devices measured at all the base stations. Preferably, the area of interest includes a plurality of mobile devices each transmitting a delay-hopped TR-UWB signal according to a code-division multiple access scheme. The mobile devices may be attached to a patient and/or a medical asset within the hospital for tracking purpose. Additionally, patient medical information may be transmitted with the TR-UWB signals to allow patient monitoring to occur simultaneously with asset/patient tracking.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004090606-A (JP)
Title: Duplicate business form set booklet with index
Inventor: HASHIGUCHI AKIO
IPC: B42D15/00
Filed: 2002-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To surely duplicate a business form set of a duplicate business form set booklet in units of set, and to allow a non-carbon middle paper or lower paper even if bound to be checked for a proof mark.  <P>SOLUTION: The index part 21 of the non-carbon upper paper 11 and the index part 23 of the non-carbon lower paper 13 which constitute the duplicate business form set 10 are directly bound together at a binding portion 22, not via the non-carbon middle paper 12. The duplicate business form sets 20, 30 produced in the same way are laminated together so that index parts 40, 50, 60 are not superposed under the duplicate business form set 10. The index parts are set above or below the center line B of the index part setting scheduled side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003161484-A (JP)
Title: Ventilator
Inventor: AMBROSE WALLACE RAYMOND
IPC: F24F7/04
Filed: 2002-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof ventilator having a tilt type hood functions as a combined wind force supporting and convection type ventilator for preventing entering of wind and substances brought by the wind.  <P>SOLUTION: The roof ventilator is provided with a duct 1 having the symmetric hood 3 supported at a top 4 of the roof ventilator by a bearing 10. When there is no wind, the hood 3 is separated from an upper end 2 of the duct 1, and a suspended skirt portion 6 surrounds the upper end 2. When wind blows from an arbitrary direction, the hood tilts down on an up wind side by the wind, so that a ventilation rate is increased.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004132526-A (JP)
Title: Stator supporting device and torque converter including the same
Inventor: OCHI TORU
IPC: F16H41/24
Filed: 2002-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To improve the durability while shortening the axial length of a stator supporting device.  <P>SOLUTION: The supporting device for supporting a stator 200 of a torque converter includes an OWC end bearing 600 that holds the clearance between an OWC outer race 300 arranged on the inner circumference of the stator 200 and an OWC inner race 700 arranged on the outer circumference of a transmission fixing axis 130, a thrust bearing race 500 that is arranged adjacent to an end face of the OWC outer race 300 and restricts the movement of the OWC end bearing 600 toward the transmission fixing axis 130, and a thrust bearing 400 that is arranged on a transfer face of the thrust bearing race 500 and supports the load applied to the OWC outer race 300.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003202677-A (JP)
Title: Method and apparatus for detection of edge of printing plate mounted on drum imaging system
Inventor: KIERMEIER ARNFRIED
IPC: G01B11/00
Filed: 2002-10-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable method and apparatus for precisely detecting the edge of an imageable printing plate for imaging or other imageable medium for imaging mounted on a drum or other support surface of the imagesetter or the platesetter of an inner surface type drum or an outer surface type drum.  <P>SOLUTION: This system comprises the outer surface type drum for supporting the printing plate of an unprocessed image, a light source for orienting light in a direction vertical to the drum entirely, a movable mechanism including an optical sensor for detecting reflected light emitted by the light source, and at lest one groove formed at the drum for preventing the light from the light source from being reflected to the optical sensor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004137549-A (JP)
Title: Ni-Cr ALLOY
Inventor: KANZAKI MANABU
IPC: C22C19/05
Filed: 2002-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Ni-Cr alloy containing a small amount of Zr, which has adequate strength for an application to pipes, structural materials or components of a nuclear power station or a chemical plant, and besides has better stress corrosion cracking resistance to alkali than conventional alloys have.  <P>SOLUTION: The Ni-Cr alloy comprises 0.01-0.04% C, 1% or less Si, 0.05-1% Mn, 25-35% Cr, 40-70% Ni, 0.5% or less Al, 0.005% or more but less than 0.03% Zr, 0-0.5% Ti, N in an amount satisfying the expression, 0≤(N/14)-(Zr/91)≤0.0010, and the balance Fe with impurities in which each percentage of P and S contents is 0.015% or less.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004140235-A (JP)
Title: Semiconductor device
Inventor: KAWAGUCHI YUSUKE
IPC: H01L21/331
Filed: 2002-10-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device which never breaks even when applied with a high voltage as compared with a junction separation type device, as a dielectric separation type semiconductor device which uses an SOI substrate.  <P>SOLUTION: Apart from an n-type collector layer 24, a p<SP>-</SP>-type impurity area 31 is formed which has lower impurity density than a p-type base layer 21 while connected to the p-type base layer 21. Consequently, congestion of an electric field which is nearby the border between an n-type active layer 12 and the p-type base layer 21 and in a high-electric-field area facing the n-type collector layer 24 is reduced to enable application of a higher voltage than usual.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004137835-A (JP)
Title: Tunnel invert construction method by moving pier and moving pier
Inventor: KITAGAWA TSUTOMU
IPC: E21D11/10
Filed: 2002-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an invert construction method capable of easily changing a placing position and efficiently constructing the invert.  <P>SOLUTION: In the tunnel invert construction work, a rolling stock passage 12 letting conveyance rolling stocks or the like pass after the invert excavation of the advancement side is provided. After the moving pier for securing a working space 18 where the invert concrete 16 is placed in the excavated tunnel lower part 14 is installed, a concrete mixer car 54 is moved onto the pier. After concrete hopper chutes 22 transferably arranged in the longitudinal direction at both sides of the pier are moved to the position corresponding to the concrete mixer car 54, the invert concrete 16 is placed to the tunnel lower part 14 through the concrete hopper chute 22 from the concrete mixer car 54.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141894-A (JP)
Title: Dust collection system of punch laser combined operation machine
Inventor: ENDO KOICHI
IPC: B23K26/16
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dust collection system of a punch laser combined operation machine which can prevent clogging and breakage of a filter and is suitable for high-speed working and continuous operation.  <P>SOLUTION: The dust collection system has a belt conveyor 8 for dust collection disposed at the bottom end of a dust collection pipe 9. The belt conveyor 8 for dust collection compartmentalizes a dust collection duct 11 and the pipe 9 by a dust collection conveyor belt 45 traveling while receiving the scrap and dust falling through the pipe 9. The belt 45 functions as the filter having a number of suction holes 65 for acting the suction force from a dust collector 12 through the duct 11 on the pipe 9. The pipe 9 is internally provided with a shock-absorbing means 10 for preventing the scrap and dust generated by laser beam machining from falling directly onto the belt 45.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144852-A (JP)
Title: Recording material and image recording method
Inventor: FUKUSHIGE YUICHI
IPC: B41M5/40
Filed: 2002-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording material which can record a high-quality image at a low cost, and to provide its image recording method.  <P>SOLUTION: A photosensitive and heat-sensitive recording layer has two or more recording layers, and one or more of the recording layers contain an optical polymerization composition. In addition, the recording material in which one or more of recording layers are a photosensitive recording layer and the image recording method for the recording material have a process for image-recording the photosensitive and heat-sensitive recording layer by heating and developing after performing image exposure on the photosensitive and heat-sensitive recording layer; a process for image-recording the heat-sensitive recording layer by heating an image on the heat-sensitive recording layer; and a process for fixing the photosensitive and heat-sensitive recording layer by irradiating the whole face of the photosensitive and heat-sensitive recording layer with light. Because the recording material has the photosensitive and heat-sensitive recording layer and the heat-sensitive recording layer, the whole expensive laser light source need not be used for the image recording, image recording is enabled with an inexpensive device, and image quality equal to a case that the recording layer is the whole photosensitive and heat-sensitive layer can be obtained.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004144883-A (JP)
Title: Screen for projection, and its manufacturing method
Inventor: NAKABACHI HIDEYA
IPC: G03B21/60
Filed: 2002-10-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen for projection that can obtain a clear image without being influenced by a projection environment, and to provide its manufacturing method.  <P>SOLUTION: An anti-reflection layer 14 is provided on an optical diffusion layer 13 of the surface of the screen. The anti-reflection layer 14 includes a wavelength of laser light of each color emitted as projection light from a light source of a projector. Light of a wavelength region within a range of 450 nm or more and 650 nm or less has low reflection characteristics in which a reflectance is 0.5 % or less. Even when excessive light except for projection on the surface of the screen enters, contrast of an image is enhanced since reflection is suppressed with the anti-reflection layer 14.  <P>COPYRIGHT: (C)2004,JPO