baber/WOPTO huggingface dataset:
Patent JP-2005236548-A (JP)
Title: Method, device, and system for radio transmission
Inventor: FUJIWARA ATSUSHI
IPC: H04W84/18
Filed: 2004-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, a device, and a system for radio transmission that can prevent wireless band use efficiency from decreasing by virtual carrier sensing and eliminate unfairness in radio band allocation during asynchronous radio transmission, wherein wireless band allocation control is performed.  <P>SOLUTION: In the asynchronous radio transmitting method of performing wireless band allocation control by virtual carrier sensing, a transmission-pending signal indicating that a request-to-send signal should be sent a specified time later is sent to the radio station which has sent the request-to-send signal, if a radio station, corresponding to a transmission inhibition period, receives the request-to-send signal. Further, the transmission-pending signal is transmitted with electric power, such that interference to the radio station for which the transmission inhibiting period is set will not occur.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234224-A (JP)
Title: All azimuth imaging system
Inventor: YAGI YASUSHI
IPC: G03B37/00
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an all azimuth imaging system capable of attaining the correspondence of objects between stereoscopic images with simple processing.  <P>SOLUTION: The system is provided with an all azimuth camera, a gyro-sensor, a portable PC (personal computer) and a video server. The all azimuth camera is provided with an all azimuth mirror 32 capable of reflecting light incident from all the directions of 360° and a camera. Regarding the all azimuth mirror 32, six small semi-spherical mirrors 32b are integrally formed on a semi-spherical mirror 32a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230869-A (JP)
Title: Tig welding method for different kinds of metals and its welding structure
Inventor: YAMAMOTO TETSUJI
IPC: B23K9/23
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a TIG welding method for different kinds of metals and its welding structure which can increase welding strength higher than a conventional one for members having different melting points from each other.  <P>SOLUTION: In the TIG welding method and the welding structure, an arc is generated in an arrangement in which a first bus bar 30 is made closer to a TIG welding torch 70 than a second bus bar 40. As a result, the second bus bar 40 as a low melting point member is prevented from being excessively heated, suppressing generation of blowholes, solving the problem of insufficient melt of the first bus bar 30 as a high melting point member, and increasing the welding strength higher than before. Consequently, according to the TIG welding method of different kinds of metals and the welding structure in this embodiment, metallic members having different melting points can be welded to each other, even in on-vehicle electric equipment subjected to vibration and difference in temperature like a motor 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230426-A (JP)
Title: X-ray computed tomography apparatus
Inventor: TAKANASHI TETSUYUKI
IPC: A61B6/03
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the time resolution of image data with respect to a change in the cardiac rate of a subject when helical scanning is commonly used with segment reconstruction (electrocardiogram reconstruction).  <P>SOLUTION: An X-ray computed tomography apparatus comprises: a mounting 1 for scanning the subject with the use of X-rays under the helical scanning of using the continuous rotation of an X-ray tube and the movement of a bed commonly used therefor so as to collect data; a reconstructing part 36 for reconstructing the image data, on the basis of a plurality of data segments over a plurality of heartbeats extracted from the collected data; and a control part 30 for controlling the mounting in order to change the rotary speed of the X-ray tube in accordance with the change in the cardiac rate of the subject during a helical scanning period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242449-A (JP)
Title: Information collection system, information collection device and information collection method
Inventor: KOKUBO HITOSHI
IPC: G06Q30/02
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information collection system, an information collection device and an information collection method, allowing efficient collection of various kinds of information.  <P>SOLUTION: A prize system 100 comprises a plurality of information communication devices 110, a server group 120, and a communication network linking them. The server group 120 includes a Web content server 121, a quiz server 122, a coupon server 123, a personal information management server 124, and purchase analysis server 125. The prize system 100 implements a quiz, prompts the information communication device 110 transmitting a right answer thereof to transmit personal information, and provides a coupon to the information communication device 110 transmitting the personal information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004256103-A (JP)
Title: Derailleur for bicycle
Inventor: NANKO YOSHIAKI
IPC: B62M9/137
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front derailleur capable of retaining a fixed washer.  <P>SOLUTION: The derailleur 12 comprises a stationary member 31, a movable member 34, a link mechanism, and a cable fitting assembly 36. The cable fitting assembly 36 includes a cable fixing bolt 51, a cable fixing washer 52, and an O-ring 53. The O-ring 53 is disposed so as to retain the cable fixing washer 52 around a shaft portion 51b of the cable fixing bolt 51.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005238324-A (JP)
Title: Die apparatus and method for working work
Inventor: MORIYA HIDEYUKI
IPC: B21D28/34
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die apparatus with which complete seamless working is realized by simple constitution and which is applicable regardless of the size of the thickness of a work at this time and regardless of the size of the diameter of an auto index station and a working method of the work using the same die apparatus.  <P>SOLUTION: This die apparatus has a punching die P on which a shear angles α which are provided before and behind the nose of the edge 1 of a punch and a dieing die D on which the relief parts 4A, 4B of half blanking are provided before and behind of the edge 3 of the die. This working method of the work has (1) a half blanking stage where the work W is half blanked at a prescribed interval with the punching die P and the dieing die D and (2) a punching stage where a part J<SB>12</SB>( J<SB>23</SB>or J<SB>34</SB>) laid across from one half-blanked part H<SB>1</SB>( H<SB>2</SB>or H<SB>3</SB>) to the other half-blanked part H<SB>2</SB>( H<SB>3</SB>or H<SB>4</SB>) which are adjacent to each other is blanked with the same punching die P and the dieing die D after that.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240524-A (JP)
Title: Connection fitting for connecting between roof tile and solar battery module
Inventor: OGURI KAZUHIKO
IPC: E04D1/30
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection fitting for efficiently and positively mounting a solar battery module on a roof tile on an inclined roof.  <P>SOLUTION: The connecting fitting 20 for engaging/fixing the solar battery module 70 onto the roof tile 1, has an almost a rectangular shape in plan and an inverted portal shape in cross section, and is formed by cutting and notching a single elastic metal plate. Specifically the center portion of a bottom surface 30 is cut out to form an aperture 31 such that an engaging projection 10 projecting from an upper surface of the roof tile is engageable with the aperture. Further both longitudinal ends of the bottom surface is notched so as to have almost U-shaped notches, to thereby form two tongue-like elastic portions 32, 33 having distal ends 32a, 33a facing outward away from each other. Further one of the tongue-like elastic members 32 has its distal end 32a formed like a hook. Thus by pressing the connection fitting to the roof tile to engage the engaging projection with the aperture, and simultaneously by engaging the distal ends of the tongue-like elastic portions engage with a head portion A of the roof tile, the engaging projection is made disengageable from the aperture.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249391-A (JP)
Title: Detection method of melanosome transfer
Inventor: YOSHIDA KYOKO
IPC: G01N33/53
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To detect simply and accurately melanosome transfer from melanocite to keratinocite.  <P>SOLUTION: This detection method of melanosome transfer from the melanocite to the keratinocite is characterized by co-cultivating fluorescence-labeled keratinocite and unlabeled melanocite, acquiring an aggregate of a cultivated cell and a fluorescence-labeled melanosome specific antibody, and then detecting the melanosome in the keratinocite by a flow cytometer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252396-A (JP)
Title: Array antenna
Inventor: KIMURA YASUKO
IPC: H01Q3/26
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an array antenna of which the side lobe level can be reduced without lowering a directivity gain, and the size can be reduced.  <P>SOLUTION: Assuming N and M are natural numbers, N radiation elements are arranged vertically on a line in one subarray block, and M subarray blocks are arranged vertically on a line in the array antenna. A plurality of first phase shifters 1a, 1b, ..., 1h are arranged outside the subarray blocks 3a, 3b, ..., 3h, and a plurality of second phase shifters 5a and 5b are arranged inside the subarray blocks 3a, 3b, ..., 3h.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245283-A (JP)
Title: Openable window system for air intake for cattle shed in which plurality of openable condition can be set
Inventor: TSUBAKII YASUSHI
IPC: A01K1/00
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic openable window system capable of carrying out such meticulous motion as not to cause drastic lowering of temperature accompanied by automation.  <P>SOLUTION: The openable window system for air intake for cattle shed capable of setting a plurality of opening and closing conditions comprises connecting a main cable A1 provided so as to become tense state, a cable feeder F1 for carrying out feed out and feed back of the main cable A1, a plurality of subsidiary cables A4 in which one end side is connected to intermediate position of the main cable A1 and other end side is connected to one end side of the openable window F1 for air intake through a time controlling apparatus E connected to at least one subsidiary cable A4 among a plurality of subsidiary cables A4 and controlling a transmitting time to power transmission of the subsidiary cable A4 to a plurality of openable windows F1 for air intake.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005246783-A (JP)
Title: Unevenness forming device
Inventor: YOSHIDA MAKOTO
IPC: G02B5/02
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an unevenness forming device which can accurately form unevenness in a prescribed shape on a resin layer formed on a substrate.  <P>SOLUTION: A processing roller 42 is rotated by a roller motor 44. A roller speed sensor 45 outputting the speed of the roller 42 in real time is attached to the roller 42. A stage speed sensor 49 for outputting the speed of a stage 43 in real time is provided in the vicinity of the stage 43.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247154-A (JP)
Title: Traveling control device of working vehicle
Inventor: YAMANAKA YUKIFUMI
IPC: B62D11/18
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling control device of a working vehicle capable of realizing an excellent turning run by selecting and executing the control mode suitable for the situation according to the difference in the set selection condition when a vehicle makes a turning run.  <P>SOLUTION: When a turn in the left direction is commanded, a condition is changed, in which the output of a continuously variable transmission 8 for turning is transmitted to a left traveling device. When a turn in the right direction is commanded, a condition is changed, in which the output of the continuously variable transmission 8 for turning is transmitted to a right traveling device. The rotational speed control in which the output rotational speed of the continuously variable transmission 8 for turning reaches the target output rotational speed, and the speed change position control in which the operational position of an object to be operated in the continuously variable transmission 8 for turning reaches the target speed change position are selected and executed based on the set selection condition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005250971-A (JP)
Title: Content transfer/execution system, content execution terminal, content management device, and content transfer/execution method
Inventor: KIKUCHI HISASHI
IPC: G06F13/00
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To easily realize the analysis and processing of a composite content on an execution-side terminal and the customization of the composite content by a service user.  <P>SOLUTION: A composite content information list needed to execute a plurality of contents provided by at least one provider device 102 in cooperation is stored in the content management device 101, and the content execution terminal 103 acquires the stored composite content information list. The content execution terminal 103 derives an execution procedure of contents based on the acquired composite content information list, and presents contents executable according to the derived execution procedure so as to be selectable by the user. The content execution terminal 103 executes a content selected by the user.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252863-A (JP)
Title: Method of identifying type of path failure
Inventor: OGISHI TOMOHIKO
IPC: H04L69/40
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a path failure such as a message failure from a history of enormous BGP path update messages and identifying a type of the failure.  <P>SOLUTION: Whether an event satisfying P(i)>P(i+1) and P(i+1)<P(i+2), where priority of an i-th prefix event is P(i), occurs twice or more, once or none is examined in a step S31. If the event occurs two or more times, a failure of "vibration" is determined. If no such event occurs and the last prefix is WITHDRAW, "long-term failure" is determined and if it is ANNOUNCE, a "long-term change to a minor path" is determined. If the event occurs once, and the priority of the last prefix is not lower than the same prefix contained in a BGP path table when the failure is detected and WITHDRAW is included in the history, "short-term failure" is determined, and if there is no WITHDRAW in the history, a "short-term change to a minor path" is determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247570-A (JP)
Title: Inspection box device of elevator
Inventor: NISHIMURA TOMOYASU
IPC: B66B5/00
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection box device of an elevator for allowing a passenger to easily and readily operate a car call button of the elevator in operation, while efficiently performing inspection work of the elevator.  <P>SOLUTION: A maintenance box 6 is positioned and arranged between its mutually adjacent elevators on a wall surface of an elevator hall of a building for mutually adjacently arranging a plurality of elevators. An operation apparatus 7a operating when inspecting one elevator and an operation apparatus 7b operating when inspecting the other elevator, are arranged in this maintenance box 6. A face plate 10 having the car call button 11 and display parts 12a and 12b is detachably arranged in an opening part of a front face of the maintenance box 6. A fixing means is arranged so that the face plate 10 can be selectively fixed to left-right side edge parts of the opening part of the maintenance box 6 when inspecting the elevator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005257277-A (JP)
Title: Radiation distribution monitor, radiation detector, and exposure control system
Inventor: KITAGUCHI HIROSHI
IPC: G01T1/00
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radiation distribution monitor capable of exactly confirming dose distribution in a radiation control area in a short time.  <P>SOLUTION: A plurality of radiation detectors 3 and two radiation detector systems 2a and 2b having collimators 4 limiting measurement ranges of the radiation detectors 3 are placed on each perpendicularly crossing side wall of a test room 22 in a nuclear medicine checkup institution. The measurement range 27 of each radiation detector 3 of the radiation detection system 2a and the measurement range 29 of each radiation detector 3 of the radiation detection system 2b cross with each other to form each cross point region 30. Each radiation detector 3 of the radiation detection systems 2a and 2b detects γ-ray emitted from an examined person medicated with radioactive medicine. A data processor calculates radiation intensity of each cross point region 30 from the count numbers (radiation intensity) of those γ-rays and obtains dose distribution.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004301495-A (JP)
Title: Cross-fin tube type heat exchanger
Inventor: SASAKI NAOE
IPC: F28F1/40
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cross-fin tube type heat exchanger capable of effectively inhibiting the failure in brazing of a brazing joint part of an U-bent tube connecting heat transfer tubes with internal grooves while securing the sufficient heat transferring performance, and free from the leakage of R-32 refrigerant sealed inside the heat transfer tubes from the brazing joint part.  <P>SOLUTION: The cross-fin tube type heat exchanger is formed by joining the heat transfer tubes 10 inserted into layered fins 12 by using the U-bent tube 18. The heat transfer tubes 10 have a constitution that a cross-section area per one internal groove 20 of a cross-section vertical to a tube axis is ≥0.004 mm<SP>2</SP>≤0.022 mm<SP>2</SP>, a groove depth is ≥0.11 mm ≤0.20 mm, and further a product of the groove depth and a fin apex angle of an internal fin 22 is ≥1.2 ≤2.9, and both end parts of the U-bent tube 18 are respectively fitted in opening parts of the heat transfer tubes 10, 10 and brazed and fixed, whereby the cross-fin tube heat exchanger can be formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005259630-A (JP)
Title: Flat cathode-ray tube device and its manufacturing method
Inventor: ONO KATSUMI
IPC: H01J29/04
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cathode-ray tube device and its manufacturing method wherein occurrence rate of an electric malfunction such as conduction failure or wire disconnection of a lead wiring can be reduced.  <P>SOLUTION: The flat cathode-ray tube device 1 has a cathode substrate glass 2, a cathode wiring layer 5 and the lead wiring layer 6 arranged on it, an insulating film 8 to cover a part of the cathode wiring layer 5 and a part of the lead wiring layer 6, an electron discharge part 12 arranged in an opening part 11 of the insulating film 8, a drive electrode layer 7 arranged on the insulating film 8, conductive members 10a, 10b arranged in through-holes 9a, 9b of the insulating film 8, an anode substrate glass 3, and a joining part 16 to join the cathode substrate glass 2 and the anode substrate glass 3 in such a positioning relationship that an airtight space 15 is formed between the cathode substrate glass 2 and the anode substrate glass 3, and that the whole insulating film 8 is housed in the airtight space 15.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267725-A (JP)
Title: Reproducing device, and recording and reproducing device
Inventor: TONAMI JUNICHIRO
IPC: H04L25/03
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device capable of executing high-quality waveform equalization on the basis of RP equalization or the like without any influence of the noise or distortion of determination even for difficult temporary determination characteristics such having 9 or more target values such as PR (partial responses) (a, b, b, b, a).  <P>SOLUTION: A temporary determination device 51 includes a waveform equalization reproducing signal from a transversal filter, the output data D2 and Z2 of tap delay circuit parts 23a and 23b, a PR mode signal, and an RLL mode signal. On the basis of the input signals, the temporary determination device 51 performs temporary determination operation which deftly uses the nature of partial response characteristics. A subtracter 52 subtracts a determination result obtained by the temporary determination device 51 from the tap delay output signal D3 of a current time to calculate an error signal, and outputs a tap coefficient to a transversal filter to make the error signal zero.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005269098-A (JP)
Title: Driving method of solid state imaging device and solid state imaging device
Inventor: FUNAKOSHI JUN
IPC: H04N5/353
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving method of a solid state imaging device capable of preventing the generation of electronic shutter noise when an integration time for exposing a pixel area varies.  <P>SOLUTION: In the driving method of a solid state imaging device performing rolling shutter operation for sequentially selecting a reset operation row and a read operation row in a pixel array at a row interval based on the integration time and selecting a dummy row when the reset operation row or the read operation row is not selected, reset operation dummy rows 19a and 19b are selected such that the total number of the reset operation rows selected simultaneously and the reset operation dummy rows 19a and 19b becomes constant regardless of the number of reset operation rows selected simultaneously.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005267231-A (JP)
Title: Article dispenser
Inventor: TAKEDA KENGO
IPC: G07F11/36
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To expose the front of articles while ensuring a number of suspendible articles despite reducing the depth of a housing, in an article dispenser for dispensing articles with helically ribbed or helically grooved suspension rods.  <P>SOLUTION: The article dispenser 1 has a plurality of suspension rods 10 having a helical rib 12 and a length enough to suspend a plurality of articles 50, driving means for rotating each suspension rod 10 axially, and the housing 2 for holding each suspension rod 10 and the driving means. Each suspension rod 10 is arranged with the axis inclined against a front-back direction Y of the housing 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI