baber/WOPTO huggingface dataset:
Patent JP-2004162153-A (JP)
Title: Cold rolled steel sheet having excellent fatigue property or the like, and production method therefor
Inventor: USUKI SATORU
IPC: C22C38/00
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cold rolled steel sheet which is useful as a material for automobile automatic transmission or the like, and to provide a production method therefor.  <P>SOLUTION: The cold rolled steel sheet is produced by subjecting a hot rolled steel sheet having a composition comprising, by weight, 0.17 to 0.25% C, ≤0.05% Si, 0.5 to 0.9% Mn, ≤0.03% P, ≤0.015% S, 0.02 to 0.08% Al, ≤0.008% N, 0.02 to 0.07% Ti and 0.003 to 0.006% B, and the balance substantially Fe, subjected to hot rolling and coiling at 480 to 560°C, and having a pearlite+cementite fraction of ≥30% and a ferrite grain size of 5 to 15 μm to cold rolling at a draft of ≥50% without performing annealing treatment. As the steel structure control effect in the hot rolled sheet by the prescription of the C and Si contents and the composite addition of Ti and B, the cold rolled sheet provided with wear resistance equal to that of the conventional material (S35C cold rolled sheet), press blanking properties and improved fatigue properties can be obtained in the process of hot rolling-pickling-cold rolling where annealing before the cold rolling is obviated. The cold rolled sheet can be used as being a hard drawn material with refining heat treatment obviated after blanking.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004173335-A (JP)
Title: Power transmission device for electric vehicle
Inventor: HAYAMI YASUAKI
IPC: B60L15/20
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To completely remove noise generated at a rotating shaft of a motor without interfering with the rotation of the motor.  <P>SOLUTION: The rotational force of the motor is transmitted to a drive shaft from the rotating shaft of the motor through a transmission and a differential mechanism. The transmission is constituted of a planetary gear 7. In the planetary gear 7, a sun gear 15, a ring gear 17, or a planetary carrier 21 are switched to become an input element, an output element, or a fixing element according to a speed change ratio of the transmission required for driving the electric vehicle. Brushes 25, 27, 29 which can be respectively brought into contact with the sun gear 15, the ring gear 17, and the planetary gear 21 are provided at them. At the time of switching, any of the brushes 25, 27, 29 integrally formed with a multiple clutch disc is brought into contact with the gear or the planetary gear serving as the fixing element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170146-A (JP)
Title: Insulation detecting apparatus of non-grounded power supply
Inventor: TANIGUCHI MASASHI
IPC: G01R27/02
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insulation detecting apparatus for an ungrounded power supply for specifying a switch that has failed.  <P>SOLUTION: A failure detection means is in the following configuration. After only a second switch section S2 is closed for third set time, an abnormality of a first switch section S1 is judged, based on a detection voltage by a voltage detection means 11 when fourth switching means S3, S4 are closed. After only the first switch section S1 is closed for fourth setting time, an abnormality of the second switch section S2 is judged, based on a detection voltage by the voltage detection means when the fourth switching means S3, S4 are closed. After the first switching means S1, S2 are closed for fifth setting time, an abnormality of the third switching section S3 is judged, based on the detection voltage by the voltage detection means 11 when the third switch section S3 is broken and the fourth switch section S4 is closed. After the first switching means S1, S2 are closed for sixth setting time, an abnormality of the fourth switch section S4 is detected, based on the detection voltage by the voltage detection means 11 when the third switch section S3 is closed and the fourth switch section S4 is broken.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168462-A (JP)
Title: Conveyance facility
Inventor: ARAI TOSHIO
IPC: B65G13/04
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyance facility, where a relay body is in a form that can be completely separated from a support when not in use but can constantly and alternately supply the support and the relay body smoothly and stably, and can be conveyed as a dense train (continuous) shape immediately, and then the separated support and the relay body can be immediately separated from the support and relay body at the set path section at the relay body take-out section.  <P>SOLUTION: The support 1 for supporting an object W to be conveyed, and the relay body 11 that can be arranged between the supports 1 are supported by a conveying means 31 for conveying on a fixed path 30. The set path section 40 is formed in the fixed path 30. The upper part of the start end section of the set path section 40 is formed at a relay body supply section 45, and the lower part of the termination section of the set path section 40 is formed at the relay body take-out section 50. The conveying means 31 can change a conveyance speed at the relay body supply section 45 and the relay body take-out section 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171185-A (JP)
Title: Device for determining representative of syntax analysis result and device for determining representative of meaning analysis result
Inventor: RYU TSUGUAKI
IPC: G06F17/27
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for determining the representatives of syntax analysis results which determine p representatives from N syntax analysis result candidates obtained from text, with the p being smaller than the N and the N being a plural number; and to provide a device for determining the representatives of similar semantic analysis results.  <P>SOLUTION: In the device for determining the representatives of syntax analysis results, for example, a tree expressing means 4 expresses the N syntax analysis result candidates in the form of trees with graph-algorithm-based roots. Clustering means 5, 6 determine the distances between the trees expressing the different syntax analysis result candidates, based on the relationship between their apexes, and classify the N syntax analysis result candidates into p clusters. A representative determining means 7 determines the representatives from the syntax analysis result candidates included in each cluster.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167623-A (JP)
Title: Tool holder, collet, and engaging member
Inventor: KOMINE TAKESHI
IPC: B23Q3/12
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide tool holder, a collet, and an engaging member capable of stopping the tool turning certainly and performing a precise processing with a tool grasped.  <P>SOLUTION: The tool holder 1 is to grasp a cutter 10 as a tool having a turn stopping part 12 through the collet 20 and is equipped with a tool holder body 31 to accommodate the collet 20 and grasp and the engaging member 32 having a first engagement part 41 to engage the turn stopping part 12 and engaged with the collet 20 and a second engagement part 42 engaged with the tool holder body 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004170856-A (JP)
Title: Color fixing device
Inventor: ANDO TAKASHI
IPC: G03G15/01
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color fixing device that satisfactorily meets various design requirements by increasing flexibility in designing a heat roller and a press roller.  <P>SOLUTION: A color fixing device fixes color toner Y to the surface of recording paper X by passing the recording paper X with color toner Y fixed thereon through a nip formed by the heat roller 1 and each press roller 2, 3, which are in pressure contact with each other. The pair of press rollers 2 and 3 consists of a fixing roller 2 designed so as to have, as the top priority requirement, the function of fixing the color toner Y to the surface of the recording paper X, and a separation roller 3 disposed at an exit for the recording paper X and designed so as to have, as the top priority requirement, the function of separating the recording paper X from the heat roller 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004178000-A (JP)
Title: Reservation system, reservation device, reservation method and reservation program
Inventor: USUGI DAISUKE
IPC: G06Q30/06
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reservation system, a reservation device, a reservation method, and a reservation program, which enable reservation requests to be accepted under reservation conditions corresponding to customer attributes of users on a picture by automatically picture-displaying the reservation conditions corresponding to the customer attributes.  <P>SOLUTION: In this membership reservation system whose reservation conditions are made different according to the customer attributes of users, the customer attributes include at least member group users 3 being the constituting members of the member group, individual users 4 who are individual members and general users 5 who are not members.When receiving the display command of a reservation condition display picture from terminal computers 31, 41 and 51, and judging that the session is provided with session information indicating any of the customer attributes, a server computer 2 which accepts reservation from the users through a communication network 13 picture-displays the reservation conditions corresponding to the customer attributes associated with the session information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176972-A (JP)
Title: Hot water supply system
Inventor: YOSHIDA TAKESHI
IPC: H04Q9/00
Filed: 2002-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of losing originally pursuing convenience for operating a water heater by using an operation device on the kitchen and bathroom side, and having the possibility that a hot water supply system itself performs operation unexpected by a user when accidentally making operation input only made for the initial setting to the operation device since the conventional operation device invalidates whole input except for input for releasing the child lock function or predetermined input when validating the child lock function once.  <P>SOLUTION: This hot water supply system 1 has the water heater 20 and the operation device 10 for operating the water heater 20, and has a control part 21 for playing a role of an invalidation control means for invalidating the input to the operation device 10. This hot water supply system 1 allows the control part 21 to further have a role of a setting means for setting either of the input or the combination invalidated by the control part 21.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005372-A (JP)
Title: Security marking method and item provided with security mark
Inventor: STRUYE LUC
IPC: B42D15/10
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent forgery of a banknote, a credit card, and the like and to provide an item having a characteristic different from generally known one to serve as a true audit trail.  <P>SOLUTION: In this device and method for testing and confirming true/false of the item different from a radiological image storage phosphor panel, the item is provided with storage phosphor particles on or inside a part of it. This method includes a process for checking existence of the selected storage phosphor on/inside the item by, at first, radiating electromagnetic radiation having a wavelength shorter than that emitted by a stimulative phosphor, a process for stimulating the phosphor by the electromagnetic radiation having a wavelength longer than that emitted by the phosphor, a process for detecting the stimulated emission of the phosphor, and a process for converting an optical signal into a visual and/or audio signal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179416-A (JP)
Title: Remote control light receiving element holder
Inventor: YAMAGUCHI TOSHIYUKI
IPC: H01L31/0232
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To set a remote control light receiving element so as not to project from an end plate of a printed circuit board before the printed board is assembled to a device external packaging cabinet, thereby enhancing the handling performance of the printed circuit board.  <P>SOLUTION: In a remote control light receiving element holder, it is constituted of a frame member 21 which can attach a remote control light receiving element 1 at an upper end thereof, and the remote control light receiving element 1 is attached to the frame member 21 and is rotatably stood upright on a printed circuit board 3. When the printed circuit board 3 is assembled to the device external packaging cabinet, the frame member 21 is thrown down at 90° so that the remote control light receiving element 1 is projected outside of a board end plane 5 of the printed circuit board 3, and the remote control light receiving element 1 is disposed in the vicinity of the inside of a remote control light receiving filter provided in the device external packaging cabinet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179559-A (JP)
Title: Optical module and optical module assembly using it
Inventor: KISHIDA YUJI
IPC: H01S5/022
Filed: 2002-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical module which can be suitably used in mounting an optical element such as a semiconductor optical element of an end emission type, be excellent in productivity, small in size, excellent in high-frequency characteristic, and high in reliability, and also to provide an optical module assembly using the module.  <P>SOLUTION: A DFB-LD (distribution feedback laser diode) 11, a lens 43 and a reflector 45 are provided on a base member 1. An optical. An optical waveguide (made up mainly of an optical fiber 42 and a ferrule 41 for accommodating the fiber) is mounted on a surface 16 of the base member 2 having conducting wirings formed thereon to be optically coupled with the DFB-LD 11. A surface of the base member 2 other than a surface 16 and a back surface 20 of the base member 2, that is, any surface of side surfaces of the base member 2 is fixed to an unillustrated external circuit board formed thereon with external wirings for passing a current to the DFB-LD 11. And the external wirings formed on the external circuit board are electrically connected to the wirings formed on the base member 2 to thereby form an optical module M1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175072-A (JP)
Title: Inkjet recording apparatus
Inventor: MAKI TADASHI
IPC: B41J2/01
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording apparatus which prevents ink from adhering to a position detecting plate and prevents the interference of the position detecting plate in slimming down the apparatus.  <P>SOLUTION: This inkjet recording apparatus structurally has a partition member 21 for partitioning the position detecting plate 22 and a space for the movement of a recording head 10. Additionally, the plate 22 and a sensor 23 are arranged on an upstream side in the direction of the conveyance of a recording medium 14 with respect to a carriage shaft 15.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004141135-A (JP)
Title: Method for performing business of trading co2 emission right by reducing co2 in atmosphere by agricultural plant production, and production and sales of safe biomass fuel
Inventor: TAKASHIMA YASUTOSHI
IPC: G06Q50/02
Filed: 2002-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for performing a business of consuming (reducing) CO<SB>2</SB>in atmosphere in total by the agriculture by using a complex fermentation by analyzing a complex microorganism dynamics of a complex microorganism system, an alcohol production, a production and sales of a biomass fuel and trading the emission right.  <P>SOLUTION: This method for performing the business is provided by performing the agriculture in desert by using a complex fermenting method to harvest crops, producing plant-derived alcohols from the crops, processing the alcohols with a bio-enzyme catalyst containing polymeric protein-bonded crystals containing complex esters and complex enzymes to provide a low pollution fuel composition usable in vehicles having conventional engines for capable of running them and consuming (reducing) CO<SB>2</SB>in atmosphere by using the plant-derived alcohols as raw materials to realize the reduction of the amount of CO<SB>2</SB>emission as a whole system and trading the reduced amount of emission in an emission right-trading market for realizing the reduction of CO<SB>2</SB>in global scale.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004184563-A (JP)
Title: Map display system and program
Inventor: CHIBA WATARU
IPC: G06F17/30
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a map display system and a program which puts a history of address retrieved in the past to practical use and facilitates the retrieval of a peripheral address of the spot retrieved in the past.  <P>SOLUTION: The map display system retrieves the spot of an inputted address and displays a map containing the retrieved spot. Further, the map display system is provided with storage means 3, 4 which store the histories of the retrieved addresses every administrative divisions and a control means 11 which displays an input screen inputting the addresses every administrative divisions on the same screen and displays names of the administrative divisions retrieved in the past to the input items of the administrative divisions on the input screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004183805-A (JP)
Title: Rotary damper
Inventor: ITO KAZUYUKI
IPC: F16F9/14
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotary damper capable of obtaining a sufficient oscillation angle of a vane.  <P>SOLUTION: This rotary damper is characterized in that it has a casing 10 having a plane part 13 of which a distance from a shaft center is shorter than a radium, on a part of its outer periphery, a first partition part 31 is formed inside of the plane part 13 of the casing 10 with the shape having a length of an arc 31a of a tip face slidably kept into contact with an outer peripheral face of a rotating shaft 20, longer than a length of an arc 32a of a tip face slidably kept into contact with an outer peripheral face of a rotating shaft 20 of a second partition part 32, and having an angle θ<SB>1</SB>between both side faces 31b, 31c larger than an angle θ<SB>2</SB>between both side faces 32b, 32c of the second partition part 32, and first and second vanes 41, 42 are mounted on positions to equally divide chambers 61, 62 formed by equally dividing the first and second partition parts 31, 32, into two chambers 61a, 61b, 62a, 62b.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188636-A (JP)
Title: Ink storage part, ink, inkjet recording apparatus, and inkjet recording method
Inventor: AOKI ATSUSHI
IPC: B41J2/175
Filed: 2002-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of poor printing by preventing clogging of a filter of an inkjet printer and an orifice thereof.  <P>SOLUTION: Ink with a pH of less than 10 is stored in an ink storage part. A material, which constitutes the ink storage part, is composed at least of a high polymer containing a fatty acid and/or fatty-acid derivatives; and the sum of the concentration of lithium ions in the ink and that of potassium ions in the ink is in a range of ≥0.0005 wt% and <0.2 wt%.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188743-A (JP)
Title: Printer controller
Inventor: MIZUNO KIMIYASU
IPC: G06F3/12
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer controller of a thermal printer, or the like, in which print speed can be increased furthermore.  <P>SOLUTION: A sheet, an ink ribbon, a thermal head, and the like, can be carried or moved based on the rotation of a motor, moving distance of a stepping motor, e.g. among motors can be estimated every step, and carriage of the sheet or the moving distance of the ink ribbon can be known previously. Consequently, position of the sheet, the ink ribbon, the thermal head, and the like, can be predicted based on that estimation, the number of times of polling for confirming the position or processing can be decreased, and transfer processing of print data can be carried out more frequently resulting in a printer controller capable of high speed printing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004193931-A (JP)
Title: Foldable mobile communication device
Inventor: KUBO KAZUTAKA
IPC: H04M1/02
Filed: 2002-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To clearly reproduce a termination sound and a sound of mail with a voice, a game, etc., with respect to a foldable mobile communication device.  <P>SOLUTION: A device case 1 which has a key operation part arranged on its internal surface and a case 2 where an image display part 5 is arranged are connected in an openable/closable state through a hinge mechanism, and a speaker 6 for termination sound reproduction is arranged at a connection part 3 to reproduce a clear termination sound etc., in all directions regardless of whether the foldable mobile communication device is opened or closed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004188092-A (JP)
Title: Ski pole
Inventor: YANAGISAWA MITSUOMI
IPC: A63C11/22
Filed: 2002-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ski pole in a novel form capable of dealing with pole work of higher level.  <P>SOLUTION: In the ski pole 1 wherein a grip 3 is mounted on an upper portion of a shaft 2, the shaft 2 is inclined outward to the grip 3. Further, in such ski pole 1, the inside 4a of a basket 4 mounted on a lower portion of the shaft 2 is notched. Because of above form, even when the ski pole 1 is swung largely in the case of use, the shaft 2 and the basket 4 hardly hit a user's body, thereby more freely performing the pole work.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197760-A (JP)
Title: Vacuum heat insulating material
Inventor: NAKAMA HIROTO
IPC: F16L59/06
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum heat insulating material, when formed into a container, allowing the optimum combination of gas barrier property, heat leakage characteristics and forming performance which are greatly changed with the construction of laminate films used for a container and a cover.  <P>SOLUTION: The vacuum heat insulting material 1 comprises a thin core material 2 formed of a dry silica or an inorganic fiber material at a thickness of 5 mm or less with a bending elastic modulus of 0.1 MPa or more, the container 3 made of laminate film having a core material filled portion 5 larger than the core material 2, a heat sealing synthetic resin layer 7 inside a metal foil 6, a vapor deposited synthetic resin layer 8 outside the metal foil 6 and a thermoplastic resin film layer 9 of nylon, polyethylene terephthalate or others provided outside thereof, and the cover 4 made of a laminate film having a heat sealing synthetic resin layer 7 inside a vapor deposited synthetic resin layer 10 and a thermoplastic resin film layer 11 of nylon, polyethylene terephthalate or others outside the vapor deposited synthetic resin layer 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004196019-A (JP)
Title: Vehicular outer mirror
Inventor: ISHIKAWA YOSHIKI
IPC: B60R1/06
Filed: 2002-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To reduce wind noise generated at a corner portion formed near a rear end edge portion in a cover without increasing cost.  <P>SOLUTION: Near the rear end edge portion 14A on an outer peripheral surface 20 of the cover 14, the corner portion 30 that is an engaging portion between an engaging groove 26 of the cover 14 and an engaging portion 24 of a visor 16 is formed. A ridgeline portion 32 is formed along the corner portion 30, in a part before the corner portion 30 on the outer peripheral surface 20 of the cover 14. An air flow flowing along the outer peripheral surface 20 of the cover 14 is detached from the outer peripheral surface 20, and prevented from being attached on the outer peripheral surface 20 of the cover 14 again.  <P>COPYRIGHT: (C)2004,JPO&NCIPI