baber/WOPTO huggingface dataset:
Patent JP-2004239492-A (JP)
Title: Heat storage unit and floor heating panel structure
Inventor: MATSUOKA TOSHIAKI
IPC: F24D11/00
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat storage unit and a floor heating panel structure having improved on-floor heat efficiency, ease of construction and less working processes.  <P>SOLUTION: The heat storage unit comprises a heat storage laminate 2 having a planar heating element 4 and a heat storage material 5 in a laminated form and a heat insulating material 3 having a bottom wall portion 10 supporting a lower face 2a of the heat storage laminate 2 and a peripheral wall portion 11 supporting a peripheral edge 2b of the heat storage laminate 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242004-A (JP)
Title: Wavelength division multiplexing communication system and its light source
Inventor: MIZUTA MUNENORI
IPC: H01S5/50
Filed: 2003-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength division communication system in which a user side communication unit corresponds to a specific wavelength for each user but the user side communication unit itself is not required to be replaced even when the installation place of the user side communication unit is altered due to the move of the user, and to provide a light source for the wavelength division multiplex communication system.  <P>SOLUTION: The light source 20 for the wavelength division communication system is a mechanism capable of separating a wide band semiconductor optical amplification element 21 and a wavelength slice band-pass filter 22. The wavelength division communication system is obtained such that a user side communication unit 11 has the wide band semiconductor optical amplification element 21 and the wavelength slice band-pass filter 22 is a unit mechanism separable from the user side communication unit 11 to a receptacle (detachable).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245316-A (JP)
Title: Rotation transmission mechanism
Inventor: NOJIRI HIROMI
IPC: F16D27/102
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation transmission mechanism for a belt power transmission device for realizing idling-stop method which can be incorporated in a crank pulley to transmit/disconnect engine power, and in which transmission and disconnection of power can be smoothly achieved by using an engagement element.  <P>SOLUTION: A roller 14a held by a first holder 13a is inserted between facing surfaces of an inner ring 11 connected to a crankshaft that is generally referred to as a cam ring and an outer ring 12 provided on the outer side of it. A switch spring 15 and an armature 16 are connected to the first holder 13a to form a clutch. A rotor plate 12a fixed to the outer ring 12 and an electromagnetic coil 17 are disposed to face each other in the armature 16 to form an electromagnetic clutch. On the rotor plate 12a, a permanent magnet 19 is installed. By attracting force of the permanent magnet 19, the armature 16 is attracted to the rotor plate 12a to engage the inner ring 11 with the outer ring 12 by means of the roller 14a. By energization to the electromagnetic coil 17, their engagement can be released.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003262886-A (JP)
Title: Liquid crystal display device and electronic appliance
Inventor: OZAWA KINYA
IPC: G02F1/1333
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent defective conduction caused by sinking of a conductive material such as a soldering ball into the side of a cholestric liquid crystal layer side in the case of mounting an electric part for connection to a conduction part formed on a substrate having the cholestric liquid crystal layer formed thereon in a liquid crystal display device having the cholestric liquid crystal layer formed on the substrate.  <P>SOLUTION: The liquid crystal display device 10 has a liquid crystal cell 11 in which a liquid crystal layer 16 is inserted and held between an upper substrate 14 and a lower substrate 13 adhered to each other with a seal material in the state of opposing each other, a first conductive part 32 is formed on the inner face side of the lower substrate 13, and a second conductive part 25 is formed on the inner face side of the upper substrate 14. A transflective layer 18 having the cholestric liquid crystal layer is formed between the lower substrate 13 and the first conductive part 32. An electronic part 32b is mounted on the outside of the seal material 15 on the inner face side of the upper substrate 14. The electronic part 32b is electrically connected with the second conductive part 25 and electrically connected with the first conductive part 32 via a conduction part between the substrates.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004242602-A (JP)
Title: Reaping part of combine harvester
Inventor: SATOJI HISAYUKI
IPC: A01D57/22
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate reaping operation of grain culms at the vicinity of a levee, to facilitate maintenance operation, and to lighten a raising unit and a reaping part.  <P>SOLUTION: The reaping part 4 in the reaping part of a combine harvester has a raising unit 13 constituted of parallelly installed two or more grass-dividing devices 10 and raising devices 11, and installed in the upper parts of right and left side frames 20 stood on the right and left sides of a reaping lower frame 15 in the right and left direction of a reaping frame 14, and having transmission shafts 41 installed in the insides, so as to be turned upward by centering an axis center of a rotatably attaching part 25 through the rotatably attaching parts 25 arranged on the same axis center so that the right and left thereof may be independent, and a space part 35 formed between the right and left rotatably attaching parts 25.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243990-A (JP)
Title: Vehicle theft preventive system
Inventor: HAMADA KAORI
IPC: B60R25/01
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle theft preventive system capable of preventing vehicle theft even when a robber directly supplies the power to a motor to unlock a lid part.  <P>SOLUTION: When a robber directly supplies the power to a door lock motor 40 via a wire connected to the door lock motor 40 so as to unlock a door without turning on a door lock switch 30, a theft preventive unit 18 detects that the door lock motor 40 is energized, and the door lock switch 30 is turned off, and prevents theft.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004086139-A (JP)
Title: Dye-containing curable composition, color filter and its manufacturing method
Inventor: ARAKI KATSUMI
IPC: G03F7/105
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dye-containing curable composition which has high sensitivity and wide development latitude, and is, in particular, excellent in the solvent resistance of a pixel formed from the composition, and is excellent in curing property and heat resistance to thereby form a pixel with high resolution and preferable hue.  <P>SOLUTION: The dye-containing curable composition contains a binder and a dye soluble with an organic solvent. The dye soluble with an organic solvent is a compound expressed by general formula Dye×Xn. In the formula, Dye represents an acidic dye portion having a sulfonic acid group or a carboxylic acid group, X represents a portion derived from a nitrogen-containing compound with ≤250 molecular weight containing carbon, hydrogen and two or more nitrogen atoms or from an aliphatic cyclic amine compound with ≤250 molecular weight containing carbon, hydrogen and nitrogen, and n represents a value that satisfies 0<n≤5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004253929-A (JP)
Title: Cathode ray tube assembly
Inventor: KATO MASAO
IPC: H04N5/66
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode-ray tube assembly which reduces the power consumption due to the brightness correction.  <P>SOLUTION: The cathode-ray tube assembly adds a correction voltage to a video signal to correct the brightness reduction at the screen peripheral area. It comprises a correction voltage output unit 40 for outputting the correction voltage synchronously with the scan position and a brightness correction controller 50 for controlling the execution of the brightness correction. The controller 50 detects a mean screen brightness for a specified time using a brightness detector circuit 51, executes the brightness correction as usual when the mean screen brightness is not less than a reference value, or controls to set off the output of the correction voltage output unit 40, if the mean screen brightness is less than the reference value.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253203-A (JP)
Title: Storage battery
Inventor: ODA SANEHIRO
IPC: H01M2/30
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery of which the sealing agent does not creep up through a vertical part of a terminal in the case a peripheral part of an L-shaped terminal is sealed by a resin group adhesive, equipped with the terminal capable of surely connecting or fitting a lead wire thereto.  <P>SOLUTION: On the storage battery having a structure of sealing the terminal by the sealing agent after welding an electrode pole 3 or a strap 2 to the L-shaped terminal 11, a flange-shaped baffle plate 15 is arranged at a vertical part of the terminal. The upper surface of the baffle plate is located at an upper point shove the surface of the sealing agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251020-A (JP)
Title: Toilet bowl flushing device
Inventor: YOMODA TAKASHI
IPC: E03D3/10
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toilet bowl flushing device which carries out strong rim flushing by means of an accumulator, wherein the volume of the accumulator is reduced.  <P>SOLUTION: According to the toilet bowl flushing device, washing water is supplied to a rim 3 via a rim nozzle 4, and a jet nozzle 5 is arranged in a trap portion. When the device is in a non-flushing state where no washing water is supplied to the rim nozzle 4 or the jet nozzle 5, a valve 33 is closed and a valve 31 is opened, and therefore water is accumulated in the accumulator 32. In a flushing state, water supply is started to the rim nozzle 4 by using service water pressure, and almost simultaneously with the start of the water supply, accumulated water in the accumulator 32 is supplied to the rim nozzle 4.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250401-A (JP)
Title: Oxazole derivative
Inventor: NAKATOGAWA KIYOSHI
IPC: A61P7/02
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an orally administrable antithrombotic agent and thrombolytic agent having excellent PA (plasminogen activator) activity-promoting activities and PAI (plasminogen activator inhibitor)-1-inhibiting activities.  <P>SOLUTION: The subject oxazole derivative represented by formula (1) (wherein, A is a substituted phenyl group, a substituted naphthyl group, or the like; B1 and B2 are each a lower alkyl group, a substituted phenyl group, or the like) has the excellent PA activity-promoting activities and PAI-1 inhibiting activities, and can be used as the orally administrable antithrombotic agent and thrombolytic agent.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249933-A (JP)
Title: Steering device for vehicle
Inventor: SHIRATO RYOTA
IPC: B62D113/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device for a vehicle capable of realizing optimum steering performance and steering feeling by setting and changing the range of rotation allowable capacity of a steering wheel according to changes of factors affecting steering such as a road surface state, a traveling state and a steering state.  <P>SOLUTION: This steering device for the vehicle of a steering-by-wire is provided with a rotation prevention means 13 for setting a rotation allowable range of the steering wheel 1 by preventing rotation of the steering wheel 1. The rotation prevention means 13 has a moving member 22 for moving by interlocking with rotation of the steering wheel 1 and a preventing means 23 for preventing moving of the moving member 22. The preventing member 23 is capable of moving in position according to movement of the moving member 22. When the moving of the moving member 22 is prevented, the position of the preventing member 23 is fixed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248997-A (JP)
Title: Game machine
Inventor: NOZAKI TAKU
IPC: A63F5/04
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine wherein timing of changing a game state can be determined by contents of an operation by a game player.  <P>SOLUTION: The game machine 10 is provided with a push order determining means for preliminarily determining a push order of a plurality of stop switches 36 by a lottery, a push order judging means for judging whether an operation order of the stop switches 36 by the game player agrees with the push order of the stop switches 36 preliminarily determined by the push order preliminarily determining means or not and a game state changing means for changing a game state in the case when the push order judging means judges that the operation order of the stop switches 36 by the game player agrees with the push order of the stop switches 36 determined by the push order preliminarily determining means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004229249-A (JP)
Title: Method of recovering timing of frequency shift keying (fsk) correlated receiver
Inventor: YU DAII
IPC: H04L27/14
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To markedly reduce the size of a circuit die and the manufacturing cost, by providing a method of recovering the timing of an FSK relative receiver which can recover the timing in a simple circuit configuration.  <P>SOLUTION: The method of recovering the timing of the frequency shift keying (FSK) correlated receiver comprises a step of receiving a training sequence from a transmitter, a step of associating the training sequence with a scheduled reference signal and generating a corresponding correlation value, and a step of performing timing adjustment for the frequency shift keying (FSK) correlated receiver according to the generated correlation value. Thus, it is possible to perform synchronization, reset the clock, and reset the timing, thereby markedly reducing the size of the circuit die and manufacturing cost. Therefore, high industrial values are obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257831-A (JP)
Title: Contact and electrical connection device
Inventor: OOSATO MORITOMO
IPC: G01R1/06
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To adjust individually each pressure of both pins onto a connection spot.  <P>SOLUTION: This contact includes a first pin equipped with a sleeve and a first contact piece arranged on one end of the sleeve, a second pin equipped with a shaft part received into the other end of the sleeve movably in the axial direction and a second contact piece projecting from the sleeve to its other end side following the shaft part, a first spring for energizing at least the first contact piece in the separating direction from the second contact piece, and a second spring arranged in the sleeve, for energizing the first and second contact pieces in the separating directions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255526-A (JP)
Title: Attachment for scrapping drum can
Inventor: TACHIHARA TAKEO
IPC: B23D17/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attachment for scrapping a drum can with a configuration for a user to hold edges of a body plate of the drum can assuredly.  <P>SOLUTION: This attachment for scrapping a drum can has a first holding plate 17 on a leading end of a back hoe type bucket 14 mounted on an arm of a hydraulic shovel. A swing arm 15 is fixed pivotedly on the arm of the hydraulic shovel in a manner that the arm 15 comes close to or goes away from a hydraulic cylinder 16 against the opening surface of the bucket 14. There is provided a second holding plate 19 on the leading end of the arm 15, for holding a target object between itself 19 and the plate 17, approaching to the plate 17 by extension of the cylinder 16. There is provided a cutter on the end of the arm 15 in such a manner that the cutter is not projected to the plate 17 side further than the leading end of the plate 19 and the cutter is projected into the longitudinal direction of the arm 15 further than the plate 19.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257922-A (JP)
Title: Analysis system for mass spectrometry spectrum
Inventor: OTAKE ATSUSHI
IPC: G01N27/62
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To enhance measurement throughput and specimen identification accuracy in a tandem mass spectrometry.  <P>SOLUTION: In this analysis system for a mass spectrometry spectrum using the tandem mass spectrometry for repeating, by n-steps, selection, dissociation, and measurement for an ionic species serving as a measuring object, an ionic species to be measured at MS<SP>n</SP>is selected based on a mass-to-charge ratio (m/z value) as a spectrum analysis result of MS<SP>n-1</SP>(n≥2), and this is repeated until a required number of amino-acid sequences are determined.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256153-A (JP)
Title: Assembly paper box
Inventor: TAKANO ISAO
IPC: B65D21/02
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an assembly paper box which can store mainly a plurality of articles free from movement and has a good design of appearance in its shape, and in which a plurality of stacked boxes can be stably displayed, in a paper box which is formed of a sheet-like member such as a cardboard or the like, can be stored and transferred in a state of being flatly folded, and can be readily assembled and dissembled.  <P>SOLUTION: In the assembly paper box, rectangular side plates are continuously provided to both lateral sides of the rectangular rear plate, and a tilted top and bottom plates are continuously provided to both upper and lower sides. The side plates and the tilted top plate are connected with a top folding/connecting piece at an angle corner, while the side plates and the tilted bottom plate are connected with a bottom folding/connecting piece at the angle corner. Then, a front plate and an overlapped side plate are arranged in order in one extended direction of the side plates. The top folding/connecting pieces are partitioned by folding lines engraved at angles over 45 degrees from the side of the tilted top plate, using the upper side of the side plate as a bonding section, while the bottom folding/connecting pieces are partitioned by folding lines engraved at the same angle from the lower side of the side plate, using the lower side of the side plates as a bonding part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259222-A (JP)
Title: Image output device
Inventor: MATSUDA HIROSHI
IPC: B41J29/42
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To greatly increase variation of information disclosing processing to an operation panel for freely indicating a composite message composed of an appealing sentence and an image.  <P>SOLUTION: In this image output device capable of communicating with a host computer 240 via a transmission medium, information held in the image output device 200 is generated as an HTML document in compliance with an HTTP command received from the host computer 240. After the formed HTML document is transmitted to the host computer 240 via an HTTP protocol, a control unit 2000 receives the HTTP command from the host computer 240 and bit map data attached to the HTTP command for controlling display in a display part of an operation part 201.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265030-A (JP)
Title: Summit conquest certification device, location information terminal equipment and summit conquest certification system
Inventor: MURAMATSU HARUJI
IPC: G06Q50/10
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a summit conquest certification device for confirming mountain climbing results of a climber.  <P>SOLUTION: This summit conquest certification device 10 for certifying the summit conquest of a registered climber based on location information transmitted by location information terminal equipment 20 carried by the climber is provided with a mountain information storing means 10d for storing mountain information from which whether or not the location shown by the location information is a summit can be decided, a location information fetching means 10a1 for fetching the location information transmitted by the location information terminal equipment 20 as location information showing the current location of the climber carrying the location information terminal equipment 20, a deciding means 10a2 for comparing the fetched location information with the mountain information of the mountain information storing means 10d, and for deciding whether or not the climber has reached the summit based on the comparison result, and a summit conquest certification information generating means 10a3 for generating summit conquest certification information for certifying the summit conquest in accordance with determination that the climber has reached the summit by the deciding means 10a2 and a reference means 10a4 for making the climber refer to the generated summit conquest certification information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264557-A (JP)
Title: Commodities advertising device
Inventor: NODA KEISUKE
IPC: G06Q50/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide advertisement to promote potential eagerness to buy of customers who enter a shop or are present in the shop without making the customers conscious of the advertisement.  <P>SOLUTION: In a commodities advertising device, a radio tag reading device 6 which obtains an inherent customer code which is set to a customer who enters the shop or is present in the shop from a radio tag for customer in a non-contact manner is provided. An information processing part 31 obtains recommended commodity information corresponding to the taste of the customer which is specified by the customer code obtained by the radio tag reading device 6 from information of a customer information database 35 and a recommended commodity database 36. Then, the device displays and outputs the obtained recommended commodity information on a display 4 as advertisement which make the whole of customers presenting in the shop a target.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264144-A (JP)
Title: Detection method and detection device for thickness of nonwoven fabric, etc.
Inventor: SOFUE HIROYUKI
IPC: G01B11/06
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for accurately detecting the thickness of all the regions of an inspecting object such as a nonwoven fabric without being affected by disturbance light or being affected by peripheral temperature change, and to provide a device optimum for executing this method.  <P>SOLUTION: Infrared rays are irradiated to an inspecting object, which is moving, such as a nonwoven fabric, to measure the quantity of light transmitted by the object, the actual measurement of the transmitted light quantity is compared with a reference value previously housed in a storage means for the light quantity transmitted by the object, and the thicknesses of the object at its respective regions are detected from the result of the comparison. This device is equipped with a means for irradiating infrared rays to the moving object, a means for imaging light transmitted by the object, and a means for preparing a multiple-tone area image of the object by storing therein data on a multiple-tone line image successively outputted from the imaging means while calculating the thicknesses of the respective regions of the object by comparing the brightness of the multiple-tone area image of the object with that of a multiple-tone area image of a master image plane prepared from a reference value on the object previously housed in the storage means.  <P>COPYRIGHT: (C)2004,JPO&NCIPI