baber/WOPTO huggingface dataset:
Patent JP-2005313804-A (JP)
Title: Illuminating device for vehicle
Inventor: KOBAYASHI MASAJI
IPC: B60Q1/12
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve a front visibility of a vehicle at the time of running at a changing point of a running road shape such as a curved road or a bent road or at a crossing point.  <P>SOLUTION: An illuminating device 1 for a vehicle calculates either a running distance or a running time up to a running road shape changing point or a crossing point estimated to be present in front of a running direction of own vehicle from a present position of the own vehicle and compares it with predetermined reference values REF1, REF2. When either the running distance or the running time is less than REF1, an illuminating control for a front illuminating lamp for a vehicle is carried out while estimating a road shape around the present position of own vehicle through application of the present positional data of vehicle and the road map data. In addition, when either the running distance or the running time is less than REF2 (<REF1), the illuminating control for the front illumination lamp for a vehicle is carried out in response to a result of estimating the road shape around the present position of own vehicle and a detected information of a steering state of own vehicle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005318395-A (JP)
Title: Radio network system, packet loss reducing method for radio network system and radio communications apparatus
Inventor: AOYANAGI HIROMI
IPC: H04L45/243
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To enable to suppress a quality decrease due to a packet loss even in a communication via a radio network which does not have retransmission function.  <P>SOLUTION: A radio network system performs a packet communication via a radio network by first and second radio communications apparatuses. The first radio communications apparatus generates processings to copy the packet to be transmitted to generate a plurality of the same packets, and sends the plurality of the same packets to a plurality of different network routes. The second radio communications apparatus receives the packet from one or a plurality of the network routes, supervises the received packages, and discards the same received packet as the packet received in the past.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315225-A (JP)
Title: Driving circuit and trapezoidal wave generation circuit for micro pump
Inventor: MATSUBARA KEN
IPC: F04B49/06
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving circuit for a micro pump capable of reducing size and cost with a simple structure.  <P>SOLUTION: This circuit includes a capacitor C1, a constant current charging part 51 charging the capacitor with constant current, a constant current discharging part 52 discharging the capacitor with constant current, a buffer part 53 taking out and outputting voltage form at both ends of the capacitor, and a switching part 54 periodically switching and operating the constant current charging part 51 and the constant current discharging part 52.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321560-A (JP)
Title: Polymer optical waveguide module with light receiving/emitting element
Inventor: OTSU SHIGEMI
IPC: B29D11/00
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer optical waveguide module with light receiving/emitting element whose components are very simply and surely positioned.  <P>SOLUTION: The polymer optical waveguide module with light receiving/emitting element is a light receiving/emitting module having a light emitting element or a light receiving element and an optical waveguide as components. The optical waveguide is a polymer optical waveguide film which is copied with a casting mold. The polymer optical waveguide film has an optical path conversion mirror face and an alignment face on the same end, and the polymer optical waveguide film is positioned when the module is mounted by using the alignment face. The polymer optical waveguide module with light receiving/emitting element is the light receiving/emitting module having the light emitting element or the light receiving element and the optical waveguide as components on a submount, the optical waveguide is the polymer optical waveguide film which is copied with the casting mold, the polymer optical waveguide film has the optical path conversion mirror face and the alignment face on the same end, the light emitting element or the light receiving element and the polymer waveguide film are held on the submount, and the polymer optical waveguide film is aligned in the submount by using the alignment face.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005319703-A (JP)
Title: Method for diagnosing malfunction of image forming apparatus
Inventor: TOKI AKIHIKO
IPC: B41J29/46
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To readily diagnose a color output of an image forming apparatus.  <P>SOLUTION: This method for diagnosing a color output of an image forming apparatus that forms an image in a plurality of colors by a combination of a plurality of primary colors. A plurality of different shapes which are recognized by dialogues are formed in colors respectively corresponding to the shapes in a predetermined one-to-one relationship. The plurality of shapes are formed on a paper sheet as images. The relationship between the shapes and the colors formed on the paper sheet is compared with the predetermined relationship to diagnose the color output of the image forming apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322181-A (JP)
Title: Command multiplex number monitoring control scheme and computer system operating it
Inventor: SHIRAKI SHINJIRO
IPC: G06F13/14
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a command multiplex number monitoring control scheme capable of avoiding issue of a QF status and of getting rid of system performance degradation without adding command processing resources.  <P>SOLUTION: Command issue multiplex numbers CMs (32, 16 and 8) for WWN1-LU2, WWN2-LU1 and WWN3-LU0 are set in a port PT1 so as to be associated with the host bus adaptors HBAs in host apparatuses HOST-1, HOST-2 and HOST-3. Denoting the sum total of command issue multiplex numbers CMs for respective set access permissions by (C), an access permission satisfying the relationship represented as "command processing multiplex limit number (B)≥the sum total (C) of command issue multiplex numbers CMs for respective access permissions" is not permitted. Thus, the command issue multiplex numbers of the connected host apparatuses are monitored.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005328196-A (JP)
Title: Overmodulation preventing circuit in pwm modulation
Inventor: WATANABE KENJI
IPC: H03K7/08
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an overmodulation preventing circuit in a PWM modulation.  <P>SOLUTION: The overmodulation preventing circuit 20 includes a maximum modulation factor pulse signal generating means 12 for comparing the level V<SB>B</SB>of the triangular wave 3 of a PWM modulator 1 with a high voltage side voltage level V<SB>H</SB>corresponding to the maximum modulation factor allowed at the high voltage side of a modulation factor 2 by a comparator Comp1, outputting a high voltage side maximum modulation factor pulse signal V<SB>D</SB>synchronized with the triangular wave 3, comparing the level V<SB>B</SB>of the triangular wave 3 with the low voltage side voltage level V<SB>L</SB>corresponding to the maximum modulation factor allowed at the low voltage side of the modulation factor 2 by a comparator Comp2 and outputting the low voltage side maximum modulation factor pulse signal V<SB>E</SB>synchronized with the triangular wave 3; and a maximum modulation factor pulse signal injection means 12 having an AND circuit 13 for outputting a pulse signal V<SB>F</SB>of the AND of a PWM output signal 4 after the PWM modulation and the high voltage side maximum modulation factor pulse signal V<SB>D</SB>and an OR circuit 15 for outputting the pulse signal V<SB>G</SB>of the OR of the pulse signal V<SB>F</SB>and the low voltage side maximum modulation factor pulse signal V<SB>E</SB>as a PWM output signal 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005324277-A (JP)
Title: Clamp device and clamping confirmation method therefor
Inventor: KAMATA YUKO
IPC: B23Q3/06
Filed: 2004-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clamp device capable of easily and accurately determining whether a workpiece is normally clamped or not in a short period of time by a simple constitution.  <P>SOLUTION: The workpiece W is clamped by driving a clamp arm 2 to be opened and closed by supplying a working fluid to a hydraulic cylinder 1 in the clamp device. The clamp device is provided with the clamp arm 2, the hydraulic cylinder 1, a working fluid supply source 3 for supplying operating oil to the hydraulic cylinder 1, a pressure sensor 4 for measuring the pressure P of the operating oil, and a control means 5 for controlling on the basis of the pressure P of the operating oil measured by the pressure sensor 4. A determining means 6 of the control means 5 determines whether the workpiece W is normally clamped or not by determining whether the pressure P of the working fluid reaches prescribed pressure P1 or not during a time in a prescribed range a-b from the supply start of the operating oil to the hydraulic cylinder 1 until the supply completion.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005327995-A (JP)
Title: Catalyst cvd equipment
Inventor: OSONO SHUJI
IPC: H01L21/205
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide catalyst CVD equipment which uniformly deposit deposition materials produced by activation or decomposition, in a substrate surface even in constitution in which a substrate is vertically held and the substrate is horizontally arranged.  <P>SOLUTION: Storage vessels 8a, 8b for reactant gas are provided respectively at a substrate holding face side and on a rear face at an opposite side of substrate holders 5a, 5b which are almost vertically provided, then a plurality of gas jet holes 7 are formed so as to make the rear face and the substrate holding face of the substrate holders 5a, 5b penetrate the holes. The reactant gas is introduced into the storage vessels 8a, 8b from a gas introducing system through introducing pipes 9a, 9b, then the reactant gases stored in the storage vessels 8a, 8b for the reactant gas are jetted out to substrate holding face sides of the substrate holders 5a, 5b through the gas jet holes 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004289171-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: KOBAYASHI HIKARI
IPC: H01L29/78
Filed: 2004-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device, capable of forming a high-quality oxide film on the surface of a semiconductor substrate with proper controllability without using high-temperature heating.  <P>SOLUTION: After the surface of the silicon substrate is cleaned, the substrate is immersed in an aqueous solution HF of 0.5 vol% concentration, to remove impurities and a natural oxide film 9 on an active area 4. After the silicon substrate is rinsed with an extrapure water for 5 minutes, the silicon substrate 1 is immersed in a perchloric acid water solution of 72.4 vol% concentration heated at 203°C for 37 minutes, to form a silicon oxide film 5 on the surface of the silicon substrate 1. A gate electrode 7 is formed on the silicon oxide film 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005332088-A (JP)
Title: Document preparing device and file conversion system
Inventor: KAWAHARA SATOSHI
IPC: G06F15/00
Filed: 2004-05-18
Abstract: <P>PROBLEM TO BE SOLVED: To realize both the readability and size reduction of an intermediate file.  <P>SOLUTION: A client 601 is able to acquire the application data file of a server 608 by designating predetermined URL. At that time, the client 601 transmits language ID showing the language to the server 608. In the server 608, a file converting part 612 compares the Language ID received from the client 601 with the language ID of the language which is being currently used in the designated application data file, and when those ID are not matched, embeds a currently used font at the time of converting the application data file into an intermediate file. When those IDs are matched, the font is not embedded. The converted intermediate file is transmitted from the server 608 to the client 601.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005331327-A (JP)
Title: Contact pressure sensor and its manufacturing method
Inventor: TAMURA MANABU
IPC: G01L5/00
Filed: 2004-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a contact pressure sensor capable of keeping constant detection accuracy, and which is manufacturable efficiently and stably, and to provide its manufacturing method.  <P>SOLUTION: A cavity frame body formed on the upper surface 11a of a silicon substrate 11 comprises many diaphragms 14 and many sidewalls 15 for supporting the diaphragms from fringes. This contact pressure sensor 10 is formed by arraying the diaphragms 14 and the sidewalls 15 for supporting them in a large number at fixed intervals on the upper surface 11a of the silicon substrate 11.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005335444-A (JP)
Title: Auxiliary information presenting device
Inventor: SATO KEIJI
IPC: B60R1/00
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To reduce lowering of visibility of a monitor due to various kinds of lines superimposed.  <P>SOLUTION: This device is provided with a camera for photographing a rear side of a vehicle, the monitor for displaying the photographed video, a predicted locus calculation means for calculating a predicted locus of the vehicle based on an angle of a steering wheel, a parking space recognition means for recognizing a parking space in image, and a positional relation decision means for deciding whether or not the positional relation of the recognized parking space and the vehicle satisfies a prescribed condition. A function for displaying vehicle body direction information for showing the direction of a vehicle body by further superimposing the information on the video is imparted to the device when the positional relation is decided to satisfy the prescribed condition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004352722-A (JP)
Title: Pyran derivative with exocyclic double bond
Inventor: POETSCH EIKE DR
IPC: C07D309/04
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new pyran derivative having industrially useful properties or usable as an effective starting compound for synthesis of an additional pyran derivative and to provide a method for producing the same and a method for obtaining the derivative and to provide an intermediate.  <P>SOLUTION: The pyran derivatives with exocyclic double bond are expressed by formula I. The compounds are used in liquid crystal medium.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005341245-A (JP)
Title: Control method of information processor, network system, and information processor
Inventor: KONO MICHIMUNE
IPC: H04W24/10
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a user when an information processor of an audio system connected with a network is used adjacently to a radio telephone set.  <P>SOLUTION: When a PC 10 receives incoming information showing the occurrence of call incoming from an IP cellular phone set 20 through a LAN 1 during reproducing audio, the PC 10 receives the electric field intensity value of radio waves which a radio LAN access point 30 receives from the phone set 20 from the radio LAN access point 30. When the electric field intensity value is not smaller than a prescribed threshold, the volume of output voice is reduced to a prescribed level. Consequently, in occurrence of call incoming to the phone set 20 positioned near the PC 10, the volume of the PC 10 is reduced automatically without malfunction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337917-A (JP)
Title: Inspection device for inside of reactor
Inventor: NAKAGAWA TETSUO
IPC: G21C17/003
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device for the inside of a reactor which can freely change the vertical dimension and horizontal dimension and move to a narrow location with various shapes.  <P>SOLUTION: The inspection device for the inside of reactor comprises a swimming unit 20 giving a drive force along up and down direction and left and right direction of a vertical drive surface, a suction unit 22 giving a drive force along the direction perpendicular to the vertical drive surface and pressing the inspection device for the inside of reactor toward the inspection object surface, a running unit 21 having running wheels 40 for running on the inspection object surface when the inspection device for inside of reactor is pressed to the inspection object surface by the suction unit 22 and a sensor unit 25 having a checking sensor 12 for checking the inspection object surface. The swimming unit 20, the suction unit 22, the running unit 21 and the sensor unit 25 are freely detachable. The attachment position of the swimming unit 20, the suction unit 22, the running unit 21 and the sensor unit 25 is freely changeable.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005340532-A (JP)
Title: Radiator
Inventor: KONOSU NAOHIRO
IPC: H05K7/20
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve cooling performance not to cause the enlargement of a cooling water circulating device for a radiator.  <P>SOLUTION: A first waterway by a conventional technology of reaching a drain outlet 14 from a water supply port 5 comes off to the cooling waterway 221 of the uppermost layer, through a communicating hole 210 via the water supply side waterway 211 of the lowermost layer formed with radiation fins 212 further through radiation fins 220 formed at the waterway 221. In addition to the above configuration, a second waterway is formed to reach the drain outlet 14 from the waterway 207 of upper side by coming-off to a second cooling waterway 207 from the water supply port 5, through a communicating hole 205 via a second water supply side waterway 203.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337954-A (JP)
Title: Sensing system and height measuring system
Inventor: FUJII KIYOTO
IPC: G01S15/87
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To exactly detect an intruder who is intruding into a monitoring space, based on image information and acoustic information.  <P>SOLUTION: A sensing system comprises a photographing part 10 for repeatedly acquiring images of the monitoring space, a transmitter/receiver 14 for transmitting sound wave to the monitoring space and repeatedly receiving sound wave from the monitoring space as an acoustic signal, an image processor 12 for extracting a variation region from a differential image as a differential of a plurality of photographed images and obtaining the moving direction of the variation region, and an acoustic processor 16 for deciding the attitude of an object, corresponding to the variation region, based on the number of peaks corresponding to the variation region and contained in the differential waveform as the differential of a plurality of acoustic signals or as the time variation of the intervals between peaks.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005339322-A (JP)
Title: Multilayer neural network learning device, and software
Inventor: HACHITSUKA YOTARO
IPC: G06N3/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer neural network learning device capable of providing a desired output layer output signal by enabling a high-speed and stable convergence, and to provide software.  <P>SOLUTION: A multilayer neural network learns a teacher signal by an error back propagation weight coefficient update using a response function whose derivative has a zero point with respect to an output signal, and updates a weight coefficient. In the network, the multilayer neural network learning device comprises a correct/incorrect answer output determining means 27 for determining at least the correct/incorrect answer of an output layer output unit signal corresponding to an input signal for learning. The multilayer neural network learning device updates the weight coefficient between an intermediate layer and an output layer at least through the use of an output layer response function differential coefficient normalization power value which is obtained through output layer response function differential coefficient normalization power function where a first power coefficient value being not less than 0 and lower than 1 is set in an output layer output unit whose signal is determined to be incorrect.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334820-A (JP)
Title: Exhaust gas cleaning method and exhaust gas cleaning apparatus
Inventor: NOMURA KAZUHIRO
IPC: B01D53/94
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas cleaning method and an exhaust gas cleaning apparatus for reducing the exhaust amount of unreacted hydrocarbons while maintaining high removing efficiency of nitrogen oxides and for suppressing the deposition of particulate materials to a catalyst.  <P>SOLUTION: The exhaust gas cleaning apparatus 101 is provided with: a hydrocarbon adding means having a hydrocarbon introducing part 1 for introducing hydrocarbons into an exhaust gas flow path; a heating means having a heating part 2 for heating exhaust gas; and an exhaust gas cleaning catalyst 4, wherein the hydrocarbon introducing part 1 and the heating part 2 are disposed upstream of the exhaust gas cleaning catalyst 4 and the exhaust gas cleaning catalyst 4 is a mixed catalysts consisting of a catalyst for nitrogen oxide reduction and a catalyst for hydrocarbon oxidation.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005095858-A (JP)
Title: Cleaning method of exhaust gas containing volatile hydrocarbon
Inventor: TAWARA HIROSHI
IPC: B01D53/34
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method of zeroing the emission of carbon dioxide as the fatal shortcoming of a combustion method and to provide a cleaning method of separating/recovering volatile hydrocarbon from exhaust gas and reusing the same as a high purity liquid hydrocarbon.  <P>SOLUTION: In the cleaning method of exhaust gas, the exhaust gas which contains dilute volatile hydrocarbon and is produced in large volumes of 1,000 m<SP>3</SP>or more per hr. is allowed to pass through an adsorption tower 1 to which activated carbon having adsorption pore sizes of 10 - 100Å is packed, continuously during an exhaust gas production period of time, the volatile hydrocarbon is stored in the adsorption tower 1, meanwhile, the exhaust gas containing no exhaust gas is discharged from the outlet of the adsorption tower 1, on the other hand, during a period of time in which the production of exhaust gas is stopped, the adsorption tower 1 where the volatile hydrocarbon is stored in large amounts is switched to a desorption operation as it is and the adsorbed volatile hydrocarbon is taken out in the liquid state to the outside and is recovered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005339473-A (JP)
Title: Method and device for outputting hard copy for plant monitoring system
Inventor: MORITA HIROSHI
IPC: G05B23/02
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To identify, from an image hard copy, a client computer which outputs it in a process monitoring system comprising a client server system.  <P>SOLUTION: When an image hard copy of a client computer is outputted, relevant information of the client computer is synthesized and outputted to the image hard copy. Accordingly, when an image hard copy is outputted from any one of an undetermined number of client computers, the client computer can be specified from the hard copy, and relevant information thereof can be obtained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI