baber/WOPTO huggingface dataset:
Patent JP-2004350035-A (JP)
Title: Regionally limited notification method and system
Inventor: TSUDA JUNICHI
IPC: G06Q10/00
Filed: 2003-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a regionally limited notification method and system which allows an unspecified person in a specific area to be inexpensively provided with specific information.  <P>SOLUTION: The system comprises; a terminal device 1 having a function of detecting infrared rays or FM multiple electric waves, a communication function, and a function of outputting information; an advertisement control device 2 having a function of storing advertisement or warning information and a communication function; and an information output device 3 which receives information from the advertisement control device 2 to output infrared rays or FM multiple electric waves, and an ID of information data is outputted from the information output device 3 to the terminal device 1 by infrared rays or FM multiple electric waves, and the terminal device 1 entering a sensing area is notified of information from the advertisement control device 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347097-A (JP)
Title: Repulsion type magnetic floating unit and carrying system using the same
Inventor: OJI TAKAHISA
IPC: B65G27/24
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein a belt conveyor device used for a current carrying system is not appropriate to carry foods and medicines, which requests hygienic condition of high level, because of vibration and noise to be generated by a mechanically supported rotary shaft (roller) and dirt and smell to be generated by lubricant.  <P>SOLUTION: In this repulsion type magnetic floating unit 1, a rotary shaft 4 is floated and supported by repulsing magnetic force of stator magnets 5a and 5b and rotor magnets 10a and 10b from both sides thereof, and the rotary shaft 4 is vibrated in the floating direction by driving coils 6a and 6b, which are driven with the alternating current, and a magnetic ring 11 to move articles. A plurality of such repulsion type magnetic floating units 1 are arranged to structure a carrying system. Mechanical contact is eliminated in this carrying system, and this carrying system is appropriate for hygienic environment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353939-A (JP)
Title: Seal structure for heat exchanging device
Inventor: SATO TAKESHI
IPC: B60K11/04
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a seal structure for a heat exchanging device to be used in an industrial machine or a vehicle engine, easy to attach/detach and superior in workability, sealing performance and profitability.  <P>SOLUTION: The heat exchanging device has a frame body 7 in which a body 3 is arranged for storing a plurality of types of heat exchangers 4 at preset spaces and a fan shroud 30 is mounted on the rear side of the body 3 for guiding and exhausting air passing through the heat exchangers 4 backward. A sealing member 34 is arranged at the front end of the fan shroud 30 corresponding to a gap 5 between the heat exchangers 4 and the fan shroud 30 is mounted on the body 3 to form the structure that the sealing member 34 covers the gap between the heat exchangers 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004350918-A (JP)
Title: Game machine
Inventor: KAWAI TAKASHI
IPC: A63F7/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To suppress accumulation of fatigue when a player keeps looking at stereoscopic images for a long period of time.  <P>SOLUTION: When the stereoscopic image is displayed by being projected to the display surface of an image or is displayed by being moved back, the cumulative value of the parallax amount of the image for the left eye and the image for the right eye forming a stereoscopic display object constituting the stereoscopic image is managed. When the stereoscopic image projected from the image display surface is continuously displayed, the cumulative value of the parallax amount increases (zone A-C). When the cumulative value exceeds an upper limit, a projection display limit state is attained, and the image moved back from the image display surface is displayed (zone D-E) until the cumulative value becomes below a lower limit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352661-A (JP)
Title: Agent for treating intractable inflammatory disease
Inventor: SUGIYAMA OSAMU
IPC: A61P19/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly safe agent for treating intractable inflammatory disease, containing a compound exhibiting a strong antioxidant activity and an NO production-inhibiting activity in an in-vitro test as an active ingredient, and exhibiting excellent therapeutic effects on an animal model of various kinds of inflammatory conditions.  <P>SOLUTION: The agent for treating the intractable inflammatory disease contains a hydroquinone derivative comprising a compound represented by the general formula (wherein, R<SP>1</SP>is a 4-8C alkyl group; and R<SP>2</SP>is a hydrogen atom, a 2-6C alkylcarbonyl group or a 2-6C alkoxycarbonyl group), or the cyclodextrin inclusion complex of the compound as an active ingredient.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356443-A (JP)
Title: Wiring board
Inventor: OKADA KAZUYUKI
IPC: H05K1/02
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wiring board whereby a change in an exposed part of wiring conductors formed on an insulation board attended with a positional deviation between the insulation board and an insulation frame can easily be detected even when the wiring board is downsized and electrodes of electronic components can easily and surely be connected to the wiring conductors.  <P>SOLUTION: A wiring board 4 is provided with a rectangular insulation board 1a in the middle of the upper side of which an electronic component mount part 1c is formed; a rectangular insulation frame 1b fitted to an outer circumferential part of the upper side of the insulation board 1a in a manner of surrounding the mount part 1c; and wiring conductors 2 led out at least toward the side face or the lower face of the insulation board 1a from the circumference of the mount part, and a plurality of rectangular markers 3 each of one-sides of which is in contact with an inner circumferential side are formed to positions of the upper side of the insulation board 1a, the positions each being in contact with each inner circumferential side on the inside of the insulation frame 1b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357470-A (JP)
Title: Permanent magnet synchronous motor
Inventor: SAWAMURA ATSUSHI
IPC: H02K1/22
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a permanent magnet synchronous motor having an outer rotor type rotor capable of holding a permanent magnet without lowering torque.  <P>SOLUTION: An outer rotor type rotor 1 is inserted with an arcuate permanent magnet 4 on the inner diameter side thereof, the rotor core 2 between the poles of the rotor 1 is provided with a protrusion 3 having a claw 5 and the permanent magnet 4 is inserted between the protrusions 3 and secured in place. In such a permanent magnet synchronous motor, the ratio W1/W2 between the width W1 of the protrusion 3 and th width W2 of the permanent magnet 4 is set in the range of 0.03<W1/W2<0.2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361995-A (JP)
Title: Image forming system and image forming device
Inventor: WATABE TATSUYA
IPC: G06F21/00
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system and an image forming device that can maintain data confidentiality without lowering the processing efficiency of image forming.  <P>SOLUTION: Outside a time range of a confidential mode (S21: NO), if there is a print job to be executed (S22: YES), printing processing is executed according to the print job (S23); or if there is no print job to be executed (S22: NO), nonconfidential data stored in an HDD device are completely erased (S26). In a time range of the confidential mode (S21: YES), whether there are nonconfidential data is determined and nonconfidential data are erased, before printing processing according to a print job to be executed is executed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004059578-A (JP)
Title: Method for purifying protected 2'-deoxycytidines
Inventor: ISHIBASHI DAIKI
IPC: C07H1/06
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for purifying protected 2'-deoxycytidines, capable of efficiently purifying the product which have conventionally been difficult to be efficiently purified.  <P>SOLUTION: The protected 2'-deoxycytidines are purified by crystallizing themselves as crystals of a complex formed out of the protected 2'-deoxycytidines with water and removing impurities, so as to be highly purified. Thus, synthesis of the protected 2'-deoxycytidines of high purity is easily realized on a large scale, while the synthesis is conventionally realized by only a gas chromatographic process.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004363827-A (JP)
Title: User terminal and information support system
Inventor: NISHIMURA TAKUICHI
IPC: H04B10/524
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new user terminal which enables digital communication between the terminal and a environmental side in an optical space communication environment and to provide an information support system employing the user terminal.  <P>SOLUTION: The user terminal includes: a solar battery for receiving signal light whose DC component includes terminal drive power and whose AC component includes signal light including a digital signal; and a memory to which the solar battery supplies the power extracted from the signal light and which writes data according to the similarly extracted digital signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361768-A (JP)
Title: Light pipe cooler for projector
Inventor: KUROIWA TOSHIO
IPC: G03B21/16
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance cooling effect and uniformity of light while avoiding an increase in the size of the whole of a projector and an increase in the amount of noise.  <P>SOLUTION: A light pipe cooler 1 for the projector P for cooling the light pipe 2 for uniformizing the light L passing an optical path S of the pipe formed by reflection mirrors M etc., is provided with: a hermetically closed casing 3 which has a light inlet surface section 3i and a light outlet surface section 3o both transparently formed, has the light pipe 2 inside and houses a transparent liquid 4; and a cooling means 5 which cools the transparent liquid 4. Irregular reflection granular materials 11 which irregularly reflect the light L by floating can be incorporated into the transparent liquid 4 at a prescribed ratio to the transparent liquid 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358408-A (JP)
Title: Deodorizing apparatus and garbage disposal equipped with the same
Inventor: ISHIBASHI KATSUYUKI
IPC: F26B21/04
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin-shaped, small-sized and compact deodorizing apparatus and further to provide a garbage disposal which is equipped with the same and which can realize energy saving and cost reduction.  <P>SOLUTION: The deodorizing apparatus is constituted by forming a deodorization passage 8 having an about circular arc section by cases 5, 6 and arranging a catalyst heater 1 having an about circular arc section and a fin 3 on which a catalyst is deposited in the deodorization passage 8. Since the deodorizing apparatus is thin-shaped, small-sized and compact, its arrangement freedom in the garbage disposal increases. Further the garbage disposal can realize energy saving and cost reduction by making heat emission from the deodorizing apparatus function as a heating means of the garbage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358871-A (JP)
Title: Image recorder
Inventor: MIYAMOTO FUJIO
IPC: F16C13/00
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image recorder which can record an image of high quality with glossiness when an image is recorded by an ink jet type.  <P>SOLUTION: The image recorder 1 includes recording heads 6, 6, etc. each for discharging an ink on a recording medium P, and records an image while conveying the recording medium P in a conveying direction X. In the image recorder 1, a heating roller 16 for heating the recording medium P is disposed at the downstream side of a conveying route of the recording medium from the recording heads 6, 6, etc. A pressurizing roller 20 is disposed at a position opposed to the heating roller 16, and an arithmetical mean roughness of the surface of the pressurizing roller 20 is 0.5 μm or less.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004364113-A (JP)
Title: Apparatus and method for processing information signal, device and method for generating coefficient, device and method for generating lookup table, and program for executing each method
Inventor: KONDO TETSUJIRO
IPC: H03M7/30
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To satisfactorily obtain pixel data constituting an HD signal.  <P>SOLUTION: A dynamic range DR in a class tap is detected. When the DR is not lower than a threshold Th, pixel data y<SB>1-a</SB>to y<SB>4-a</SB>calculated with coefficient data Wi-a corresponding to a class code Ca are outputted as pixel data y<SB>1</SB>to y<SB>4</SB>constituting the HD signal. When the DR is smaller than the threshold Th, the addition average value (y<SB>1-a</SB>+ y<SB>1-b</SB>)/2 to (y<SB>4-a</SB>+ y<SB>4-b</SB>)/2 of pixel data y<SB>1-a</SB>to y<SB>4-a</SB>and y<SB>1-b</SB>to y<SB>4-b</SB>calculated with coefficient data Wi-a and Wi-b corresponding to class data Ca and Cb is outputted as pixel data y<SB>1</SB>to y<SB>4</SB>constituting the HD signal. The coefficient data Wi-a and Wi-b are based on results obtained by using a part where the DR is not lower than the threshold between a student signal corresponding to an SD signal and a teacher signal corresponding to the HD signal to perform learning. The class code Ca is converted into the class code Cb such that the addition average value becomes the closest to a true value of the pixel data constituting the HD signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361871-A (JP)
Title: Image forming apparatus and toner-adhesion amount calculation method
Inventor: HAMA TAKASHI
IPC: G03G15/00
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide measuring technique capable of obtaining a toner sticking amount on an image carrier highly precisely without being affected by noise.  <P>SOLUTION: Output signals from a sensor in accordance with emitted light quantity from respective surface areas P1 and P2 in a patch image Ip corresponding to radiated light are sampled concerning the surface areas P1 and P2. Considering possibility that the noise is included in sampling data, the toner sticking amount of one measuring object surface area P6 is calculated based on three values such as a sampling value A6, and sampling values A5 and A7 concerning adjacent surface areas P5 and P7. The median of the three values is set as data B6 after correction concerning the surface area P6, and the toner sticking amount is obtained from the value B6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005394-A (JP)
Title: Stage equipment, optical lithography system, and method for manufacturing device
Inventor: TSUI KOTARO
IPC: H01L21/027
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide stage equipment adaptable to a large stroke system and especially suitable for being mounted on an electron beam lithography system.  <P>SOLUTION: The stage equipment comprises an X driver 3 movable along the X direction, a Y driver 2 movable along the Y direction, an XY driver 4 movable along the Y direction through a Y lateral hydrostatic bearing 44 with respect to the X driver and movable along the X direction through an X lateral hydrostatic bearing 45 with respect to the Y driver, and Y lateral and X lateral exhaust grooves formed, respectively, around the Y lateral and X lateral hydrostatic bearings wherein a fluid discharged from the X lateral hydrostatic bearing joins a fluid discharged from the Y lateral hydrostatic bearing before being discharged from an exhaust hole 53" formed in the X driver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004384-A (JP)
Title: Portable terminal device
Inventor: KUJIRADA MASANOBU
IPC: G06F1/16
Filed: 2003-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To design two panels to take either a first position where respective longitudinal ends are juxtaposed or opposed or a second position where respective ends are juxtaposed or opposed substantially across the length.  <P>SOLUTION: A portable terminal device comprises a first panel with a display part at least on one side, and a second panel with a display part or data input part at least on one side. The first panel and second panel are designed to take either of the two positions: a first position where the display part of the first panel and the display part or data input part of the second panel face a user as respective longitudinal ends are juxtaposed/opposed, and a second position where the display part of the first panel and the display part or data input part of the second panel face a user as respective ends are juxtaposed/opposed substantially across the length.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005972-A (JP)
Title: Image pickup element cleaning device and camera device equipped with same
Inventor: NAKAMURA KENICHI
IPC: H04N5/225
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image pickup element cleaning device for effectively removing dusts or the like intruding when an image pickup lens is attached/detached from the surface of an image pickup element, and for preventing dusts or the like from being deposited onto the surface of the image pickup element when the image pickup lens is removed and a camera system equipped with the image pickup element cleaning device.  <P>SOLUTION: This image pickup element cleaning device (1) is configured to clean an image pickup element installed in the camera main body of a camera system where an image pickup lens(L) can be exchanged, and provided with a wiper means (16) for removing dusts deposited onto the image pickup element, wiper supporting means (6, 8, 10, 12) and wiper driving means (20, 22, 24). The wiper supporting means is configured to support the wiper means to move along the surface of the image pickup element. The wiper driving means is configured to drive the wiper means along the surface of the image pickup element when the image pickup lens is mounted and/or removed on/from the camera main body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003074-A (JP)
Title: Spring and its manufacturing method
Inventor: MANO HIDEO
IPC: F16F1/02
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To sufficiently improve the fatigue strength of a steel spring with relatively lower cost while eliminating the need for strict management of surface roughness.  <P>SOLUTION: The steel spring has a compression residual stress of 700MPa or more at a depth of 50μm from the surface with a fine crystal phase having a hardness of 800HV or more formed in a top surface layer portion being 3μm or less in depth from the surface, and its surface has a surface roughness Rmax of 30 or less. Since the fine crystal phase having the hardness of 800HV or more is formed in the top surface layer portion being 3μm or less in depth from the surface, the fatigue strength is sufficiently improved even when the surface is rough which has the Rmax of 15 or over.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004518-A (JP)
Title: Monitoring device
Inventor: MIURA TADAYA
IPC: H04N7/18
Filed: 2003-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring device for suitably coping with different abnormalities by keeping a low cost.  <P>SOLUTION: When the human voice of "Bye." is detected, a monitor state is set. When the human voice of "I'm home." is detected by a microphone 12 in the monitor state, monitoring is terminated. In the monitor state, when not the human voice of "I'm home." but circumferential sound is detected by the microphone 12, when the level of the circumferential sound is not less than a threshold, and also when the circumferential sound does not coincide with any one of the noise of an automobile or a streetcar and the call sound of a telephone set, etc., in a normal state, an image indicating the inner part of a room, etc., photographed by a monitor camera 11 and the circumferential sound detected by the microphone 12, etc., are stored in a storage device 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005000470-A (JP)
Title: X-ray image photographic device
Inventor: OKODA KEIJI
IPC: A61B6/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that two different types of devices must be used property at the time of using a device in which an X-ray detecting section and an X-ray tube are fixed at facing positions by means of a C-arm etc., and a portable X-ray detecting section by only supporting an X-ray tube.  <P>SOLUTION: An X-ray image photographic device is constituted so that the X-ray detecting section may be attached to and detached from a supporting mechanism and may be used even in a state where the detecting section is cut off from the supporting mechanism. The X-ray tube is supported in a direction in which tube is faced to the X-ray detecting section in a state where the X-ray detecting section is fixed to the supporting mechanism. In the state where the X-ray detecting section is cut off from the supporting mechanism, the X-ray tube can be directed to a direction which is different from that when the X-ray detecting section is supported.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005003311-A (JP)
Title: Electric floor heating device
Inventor: MISAWA TAKASHI
IPC: F24D11/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric floor heating device capable of eliminating a risk of ignition and remarkably improved in durability.  <P>SOLUTION: This electric floor heating device for heating floor materials 7 with the heat from a heater 3 is constituted so that the heater 3 is formed of a semiconductor heat exchanger element, and the semiconductor heat exchanger element is electrically conducted to generate heat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005580-A (JP)
Title: Semiconductor device
Inventor: SUGIHARA KOHEI
IPC: H01L21/336
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology capable of improving an element separating characteristic of a semiconductor device.  <P>SOLUTION: Element separating structure 10a is formed in a semiconductor substrate 100 on which a silicon layer 1, a compound semiconductor layer 2 and a semiconductor layer 3 are laminated in order. The element separating structure 10a consists of a groove 4, a semiconductor film 5 and insulating films 6, 7. The groove 4 is penetrated into the semiconductor layer 3 and extended up to the inside of the compound semiconductor layer 2. The semiconductor film 5 is formed on the surface of the groove 4 and the insulating film 6 is formed on the semiconductor film 5. The insulating film 7 is formed on the insulating film 6 and the groove 4 is filled with the insulating film 7. Since the semiconductor film 5 exists between the compound semiconductor layer 2 exposed by the groove 4 and the insulating film 6, the compound semiconductor layer 2 is not directly oxidized by heat even in the case of forming the insulating film 6 by the heat oxidation of the semiconductor film 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI