baber/WOPTO huggingface dataset:
Patent JP-2004289707-A (JP)
Title: Quality monitoring method and apparatus for wavelength multiplexed optical signal, and optical transmission system using the same
Inventor: TORII KENICHI
IPC: H04B10/2537
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide WDM signal light quality monitoring technology with which the occurrence of quality deterioration in signal light and its deterioration factor can be accurately decided in a short time.  <P>SOLUTION: In a quality monitoring apparatus 1 for WDM signal light, a part of WDM signal light Ls propagated on an optical transmission line 2 is demultiplexed as monitor light Lm by an optical demultiplexer 11, and signal light of one wavelength contained in the monitor light Lm is selected as a measuring target channel by a wavelength selector 12. How many times a code error occurs in the measuring target channel is measured repeatedly multiple times by an error monitoring circuit 14 and on the basis of the measured result, whether or not the deterioration of the signal quality occurs is decided together with its deterioration factor by a deterioration factor deciding circuit 15. In accordance with the decided result, control signal light Lc for controlling signal light power is transmitted onto the optical transmission line 2, thereby improving characteristics of the WDM signal light Ls.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296656-A (JP)
Title: Radiation imaging device
Inventor: TAKEDA SHINICHI
IPC: A61B6/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation imaging device in which an electric component can be replaced in a structure that the electric component is connected even after a photoelectric conversion substrate is disposed fixedly by a support member.  <P>SOLUTION: The radiation imaging device includes a photoelectric conversion substrate 100 having a plurality of photoelectric converters, a fluorescent substance 200 for converting a radiation incident to the photoelectric converter into a visible light, and the support member 300 for supporting the photoelectric conversion substrate 100. The photoelectric conversion substrate 100 and the support member 300 are laminated on a region except the connecting part of the electric component 10 to the photoelectric conversion substrate 100 on the outer periphery on the photoelectric conversion substrate 100 by a laminating member 350. Thus, the laminating member 350 is not interposed on the part for heat press-bonding the connecting electrode on the support member 300. Rigidity of the lower part of the connecting part is high and the electric component 10 can be uniformly connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003312429-A (JP)
Title: Vehicular dashboard
Inventor: CHARBONNEL DANIEL
IPC: E05B25/00
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple and inexpensive vehicular dashboard for distributing an air flow over a maximum wide rage.  <P>SOLUTION: This vehicular dashboard has a support structure 12 for supporting a diffusing air distributing duct 16, an outer shell 26 including an air permeable wall 28 for closing the diffusing air distributing duct 16 in a top part, and surrounding the support structure 12, and an air bag assembly 24 supported by the support structure 12 of the dashboard, and following an outlet opening part 38 of a cushion of an air bag 44. The permeable wall 28 has a part 28a for closing the outlet opening part of the air bag assembly 24.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004293126-A (JP)
Title: Sanitary flushing device
Inventor: KANEKO YOSHIYUKI
IPC: E03D9/08
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary flushing device capable of preventing, by flushing, dirt from being adhered to the light receiving and emitting surfaces of a photoelectric sensor detecting a hip part and providing excellent designability, water saving property, and usability.  <P>SOLUTION: This sanitary flushing device comprises a photoelectric seating sensor having a light emitting part and a light receiving part and detecting a seated state, an extendable private part flushing nozzle for washing a private part, and a nozzle flushing function for washing the private part washing nozzle by water flow before or after the operation of a private part flushing function. The seating sensor comprises a sensor flushing function disposed near the tip part of the private part flushing nozzle when the nozzle is stored in a body and washing, by water flow, the light emitting surface allowing infrared light radiated from the light emitting part to be passed therethrough and the light receiving surface allowing infrared light incident on the light receiving part. The water flow of the nozzle flushing function and the water flow of the sensor flushing function are shared.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004295847-A (JP)
Title: Securities order processor, securities order processing method, and program
Inventor: ITO JUNICHI
IPC: G06Q40/04
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To preliminarily process a dealings order placed after a following day in parallel with the processing of a dealings order placed at that day and to process order information even before and after updating regardless of a time when information used for dealings is updated.  <P>SOLUTION: A securities order processor is provided with an order data storing part 120 for storing a plurality of pieces of dealings order data placed to a dealings market on different days, a dealings time used data storing part 130 for storing both dealings time used data at that day of securities and dealings time used data after the following day when the dealings time used data are updated after the following day, and an order data processing part 140 for reading the dealings time used data at that day or the dealings time used data after the following day from the dealings time used data storing part 130 in accordance with a date or a date and hour when dealings order data are placed to the dealings market and using the read dealings time used data to process the dealings order data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004302778-A (JP)
Title: Interface device
Inventor: KO TAKESHI
IPC: G06F13/38
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To transmit information while suppressing power consumption without lowering a practical transfer rate.  <P>SOLUTION: In the interface device for connecting equipment on the basis of specifications of USB or the like, a save mode setting processing part 14 receives the setting input of a save mode for forcibly suppressing the transfer of the connection to a full speed mode of low-speed transfer. A save mode handshake processing part 12 transmits the presence / absence of the setting of the save mode to the equipment which is the opposite side of the connection. By suppressing the transfer speed corresponding to the necessity of power consumption suppression and the amount of the information to be transmitted, practical degradation of the transfer rate is suppressed while suppressing the power consumption.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298572-A (JP)
Title: Blood fatigue degree sensor
Inventor: FUJIMOTO ATSUSHI
IPC: G01N21/359
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood fatigue degree sensor by which the degree of fatigue is known simply and wherein a fluctuation in precision is hardly caused by the movement etc. of a patient.  <P>SOLUTION: The sensor is provided with: a first light source 4 for emitting light of a 760±5 nm wavelength; a second light source 5 for emitting light of a 840±5 nm wavelength; a photodetection part 6 opposing the first light source 4 and the second light source 5 at an interval; an arithmetic means 11 which calculates the light transmittance of the light of the 760±5 nm wavelength and the light transmittance of the light of the 840±5 nm wavelength by a light quantity emitted from the first light source 4 and the second light source 5 and a light quantity photodetected by the photodetection part 6 to obtain the ratio of the light transmittance of the light of the 760±5 nm wavelength to the light transmittance of the light of the 840±5 nm wavelength as an arithmetic result; and a display part 14 for displaying the degree of fatigue based on the arithmetic result.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308927-A (JP)
Title: Heat treatment apparatus for web
Inventor: UEDA KAZUTO
IPC: B65H27/00
Filed: 2003-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To bring the rotation of support rolls into synchronization with the running speed of a web in a roll support type heat treatment apparatus.  <P>SOLUTION: The plurality of support rolls 100 are rotatably disposed under a running path for the web in a heat treatment chamber. An impeller 110 having a plurality of vanes 108 on the peripheral surface of the support rolls 100 positioned on the outside of both ears of the web W is formed, and hot air is blown from the outside of the impeller 110 to rotate the support rolls 100 along the running direction of the web W.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311271-A (JP)
Title: Power supply system, residence, and program
Inventor: IKUMA HITOSHI
IPC: H01M10/44
Filed: 2003-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power supply system in which generation of extra electric power is reduced when a user is out.  <P>SOLUTION: The electric power supply system to supply electric power to a load installed at a residence is provided with a fuel cell to supply electric power to the load, and a power generation control part to reduce amount of power generation of the fuel cell in the case a key installed at the door of the residence is locked from the outside of the residence. Furthermore, in the case a prescribed time has passed after the key is locked from the outside of the residence, it is preferable that the power generation control part reduces the amount of power generation of the fuel cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316119-A (JP)
Title: Tatami mat
Inventor: TAJIRI TADAAKI
IPC: E04F15/02
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary tatami mat excellent in economy, which hardly imposes a load on an environment.  <P>SOLUTION: This tatami mat comprises: a tatami core 11 which partially uses shell flower boards 2a and 2b with a specific gravity of 0.2-0.4, wherein a formalin-free adhesive is added to and mixed into a fiber raw material mainly composed of shell-flower fibrillated fibers obtained by fibrillating a stalk and/or a leaf of a shell flower, so that the fibers can be molded in a board shape; a tatami facing 12 which is arranged on the top surface side of the tatami core 11; and a back sheet 13 which is arranged on the undersurface side of the tatami core 11. A core material, which is formed from a resin such as expanded polystyrene, is used as a core material which constitutes the tatami core, and the shell flower boards are arranged on both the sides of the core material. The tatami core is substantially formed of at least one shell flower board. A structure of the tatami core is constituted as a laminated structure wherein a wastepaper board and the shell flower board are combined together.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004316728-A (JP)
Title: Steam trace pipe
Inventor: NISHIKAWA YOSHIHIRO
IPC: F16L9/18
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To further improve the heating efficiency without depending on the only heat conduction of a housing pipe.  <P>SOLUTION: A ceramic 2 as a film-like heat radiating member for converting the heat to the far infrared rays is fitted to the housing pipe 1 over the whole of the inner peripheral surface thereof. The ceramic 2 is formed by coating the liquid, which is obtained by mixing the compound of silicon oxide and aluminum oxide and water, with water, and drying and laminating them. The heat held by the steam inside a double-pipe 3 and 4 is transmitted inside through the housing pipe 1, and while radiated as the far infrared rays into the inside flowing material by the ceramic 2 to improve the heating efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004001204-A (JP)
Title: Degreasing method for surface of solid material
Inventor: NISHIMURA HIROTO
IPC: B08B7/00
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide degreasing method for surfaces of solid materials which efficiently eliminates fat without damaging the surfaces of solid materials like metal sheet or resin material and without using solvent.  <P>SOLUTION: Resin particle-based projection material, preferably thermosetting resin particles containing no surfactants, or particles consisting of thermoplastic resin base material 20-90 mass% of which is metallic particles are pressurized and projected on the surface of the solid material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004320470-A (JP)
Title: Communication device
Inventor: TAKAHASHI NAOTO
IPC: H04L29/08
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device which monitors a communication speed while always connecting to the Internet and can be switched to high-speed communication immediately in response to elimination of faults on communication even in the case that the communication device has the speed reduced by a rate adaptation function or is obliged to perform low-speed communication because of transient noise when performing training operation.  <P>SOLUTION: The communication device comprises; a communication speed monitor means for monitoring the communication speed; a communication speed setting means for setting a communication speed; and a means for setting a communication speed again.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004319291-A (JP)
Title: Support-membrane type solid oxide fuel cell stack and its manufacturing method
Inventor: OGASAWARA KEI
IPC: H01M8/02
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support-membrane type solid oxide fuel cell stack which can be configured without the need of many troublesome processes and is extremely reduced in the number of gas sealing parts, and a support-membrane type solid oxide fuel cell module using the stack.  <P>SOLUTION: In the stack and a module using the stack, in which a whole of a cell is wrapped by bending one piece composed of alloy foil plates 18, 20, among foil plate parts of both sides of a bending part 17, the foil plates 18, 20 have fuel pass openings 19 at both ends, in length directions, of one foil plate, and have an air electrode opening 21 at the central part and the openings 19 at the both ends, in the length directions, of the other foil part, respectively. A support-membrane type unit cell 10 is disposed at the central part of one foil plate part in a manner to turn up the air electrode of the unit cell 10, and disposed at the opening 19 by interposing a spacer 8. After that, the foil plate parts on the both sides of the bending part 17 are joined with mutually opposed end parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004328202-A (JP)
Title: Image processing system
Inventor: KANESHIRO NAOTO
IPC: H04N5/76
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing system which reproduces each article in a picture in the form of a picture quite lifelike to an original with an appropriate color taste, etc., irrespective of a photographing light source, etc. when the picture is reproduced from image data.  <P>SOLUTION: The system comprises a noncontact readable memory for storing the identification information of articles, a photographing means having a means for reading data in the memory, a database for storing article information and identification information related to the article information, and a means for processing images. The photographing means reads the identification information stored in the memory, and feeds the image processing means with a photographed picture and identification information related thereto. The image processing means reads corresponding article information from the database using the identification information, and processes images using this.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324245-A (JP)
Title: Floating ladder sleeper, floating ladder track, and laying method therefor
Inventor: KAWAGUCHI TAKESHI
IPC: E01B3/38
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floating ladder track which enables a permanent form to function as a form, when the permanent form is inserted between a longitudinal beam of a floating ladder sleeper and a base thereof so that concrete can be placed, and which enables a vibration-proof material to exert a vibration-proof function without being affected by the permanent form, when a vehicle travels after the completion of the track.  <P>SOLUTION: This floating ladder track comprises the vibration-proof material 55 and a buffer material 57, which are intermittently provided on the undersurface and side surface of the longitudinal beam 51, and the permanent form 61 which is provided in a part except the vibration-proof material and the buffer material, on the undersurface and side surface of the longitudinal beam 51. The permanent form 61, which supports the weight of a body of the floating ladder sleeper 5 and a rail 50 almost without being deformed, is as greatly/more greatly deformed as/than the vibration-proof material 55 and the buffer material 57, when the vehicle travels on the rails 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331516-A (JP)
Title: Method for producing ruthenium complex
Inventor: KONO KAZUHISA
IPC: C07B61/00
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing ruthenocene or its derivative in good yield.  <P>SOLUTION: The ruthenium complex represented by general formula [3] [wherein, R<SP>1</SP>s and R<SP>2</SP>s are each the same or different and denote each a hydrogen, a halogen, a lower acyl group, a lower alkoxy group, a lower alkoxycarbonyl group or a lower alkyl group] is produced as follows. A liquid prepared by diluting a ruthenium halide hydrate represented by general formula [2]: RuX<SB>3</SB>-nH<SB>2</SB>O [2] [wherein, Xs denote each a halogen; and n denotes a numeral of 0-10] with a suitable solvent is added to a cyclopentadiene represented by general formula [1] äwherein, the R<SP>1</SP>s and R<SP>2</SP>s denote each the same as described in general formula [3]} in the presence of zinc in or without a suitable solvent for 5 min or more and reacted therewith.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004336166-A (JP)
Title: Mobile terminal
Inventor: KAMATA HIDETOSHI
IPC: H04W48/04
Filed: 2003-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile phone whose call termination mode is automatically set in matching with a state of a user without the need for the user to notify the mode on the spot and without the need for external provision of a particular unit for mode control.  <P>SOLUTION: A main body is provided therein with: a signal transmission reception section 2 for making communication of a signal with an entry / leave management apparatus; a mode setting control section 3 for outputting a call termination mode setting signal to set the call termination mode in response to a signal from the transmission reception section; and a mode setting section 4 for setting the call termination mode in response to the call termination mode setting signal outputted from the mode setting control section.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004329447-A (JP)
Title: Structure of ground contact part of heel of shoe and method of manufacturing the same
Inventor: SHIGEMASA HIRONOBU
IPC: A43B13/12
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground contact part of the heel of a shoe hardly to slip and hardly to produce high-pitched walking sound.  <P>SOLUTION: In a first embodiment, the ground contact part 10 of the heel of the shoe consists of an outermost layer 11 made of rubber whose hardness is 40-70 degrees, an intermediate layer 12 made of rubber whose hardness is 70-90 degrees, and an innermost layer 13 made of thermoplastic resin such as polyurethane or nylon resin whose hardness is higher than that of the intermediate layer, all of which are integrated by the insert-forming. In a second embodiment, the ground contact part 10A of the heel of the shoe consists of an outer layer 11A made of rubber whose hardness is 40-70 degrees and an inner layer 13A made of polyurethane or nylon whose hardness is higher than that of the outer layer, which are integrated by the insert-forming.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004331544-A (JP)
Title: Transparent oily liquid detergent
Inventor: MORITA KANZO
IPC: A61Q1/02
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a transparent oily liquid detergent that makes use with the hands wet with water compatible with rinsing property, has excellent compatibility with hardly removable hard makeup, readily removes make-up and is useful for make-up cleansings.  <P>SOLUTION: This transparent oily liquid detergent comprises an oily component (a), a sucrose fatty acid ester (b) and a polyoxyethylene-based nonionic surfactant (c). Preferably, the sucrose fatty acid ester (b) has ≥10 HLB, the polyoxyethylene-based nonionic surfactant (c) has ≥8 HLB and comprises a polyoxyethylene sorbitol fatty acid ester (c1), a polyoxyethylene sorbitan fatty acid ester (c2) and a polyethylene glycol fatty acid ester (c3). The polyoxyethylene nonionic surfactant (c) comprises further a polyoxyethylene glyceryl fatty acid ester (c4) having ≥10 HLB. The transparent oily liquid detergent comprises further one or more kinds of alcohols (d) selected from ethanol, glycerol and propylene glycol and/or water (e).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004335316-A (JP)
Title: Conductive fiber planted member and conductive roller and manufacturing method thereof
Inventor: YAMAMOTO TOSHIHIRO
IPC: B32B5/16
Filed: 2003-05-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive fiber planted member and a conductive roller having a stable conductivity regardless of atmosphere or the like including temperature and humidity, and to provide a manufacturing method thereof.  <P>SOLUTION: The conductive roller includes a core material, an elastic porous layer 23 covering the core material and adhering to the core material, and a conductive fiber having undergone fiber plantation on the elastic porous layer 23 via an adhesive layer 3. The conductive fiber is at least either one of a fiber covered with multi-layer 41 including a structure in which a conductive polymer (a polypyrrole layer or the like) 412 and a moisture retention layer (colloidal silica layer or the like) 413 are laminated, and a fiber covered with single layer covered by a conductive layer including a conductive polymer (polypyrrole or the like) and moisture retention particles (colloidal silica or the like).  <P>COPYRIGHT: (C)2005,JPO&NCIPI