baber/WOPTO huggingface dataset:
Patent JP-2006261880-A (JP)
Title: Network communication method and network system
Inventor: FUKUMOTO YASUSHI
IPC: G06F13/00
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network communication method and a communication system which are capable of making information transmissions of a bucket passing type (method of passing a bucket from one person to another) which is carried out under the condition that the P2P network is improved in anonymity, meeting an improvement in communication efficiency when the topology of a P2P (peer to peer) network is determined.  <P>SOLUTION: A communication device belonging to the communication network has a two-stage node composed of a key node and a branch node through which the communication device makes communications with the other communication devices through the intermediary of the key node. Furthermore, a control node is provided, the control node determines a logic network topology between the key nodes so as to establish a communication path for making the communication volume minimal between the key nodes, and the control node informs the key nodes of the logic network topology. When the branch node makes communications through the intermediary of the key node, the key node makes communications with the other key nodes in accordance with the logic network topology that is informed by the control node.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006150925-A (JP)
Title: Inkjet recorder
Inventor: KAWAMOTO CHIAKI
IPC: B41J2/06
Filed: 2005-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recorder which prevents a circulation path from being charged owing to cleaning at a low cost, and copes with various types of apparatuses.  <P>SOLUTION: The inkjet recorder has an ejection head for ejecting ink droplets by exerting electrostatic force onto ink containing charged colorant particles, an ink tank for reserving ink to be supplied to the ejection head, the circulation path for circulating ink between the ejection head and the ink tank, and a cleaning mechanism for cleaning the ejection head and the circulation path. A cleaning liquid circulated through the circulation path at a time of cleaning by the cleaning mechanism is obtained by adding a charge control agent to an ink dispersion medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006261447-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SAWADA KANAKO
IPC: H01L21/301
Filed: 2005-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a semiconductor device which does not cause exfoliation or does not generate cracks of interlayer insulating layers in chip circuits.  <P>SOLUTION: The chip circuits 8 having the insulating layers 11 and provided with metal rings 10 on peripheries thereof are provided on the surface of a semiconductor substrate 1. Lateral grooves 3 are formed through the insulating layers 11 to the semiconductor substrate 1 along the metal rings 10. Then transversal grooves 7 are formed through the insulating layer 11s to the semiconductor substrate 1, and separated from the lateral grooves 3 along the metal rings 10. The semiconductor substrate 1 is divided along the lateral grooves 3 and the transversal grooves 7.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006256226-A (JP)
Title: Printer and its drive controlling method
Inventor: TAKEISHI TETSUJI
IPC: B41J2/01
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer and its drive controlling method which can eliminate the influence of cogging in a motor, suppress a speed variation and then improve the quality of printing.  <P>SOLUTION: The printer which performs a printing to a printing object comprises a motor 25 equipped with brushes and commutator, a starting means to start the motor 25, a measurement means 37 for measuring the influence of cogging in the motor 25, a correcting-information calculation means for computing the correcting information to eliminating the cogging generated in the motor 25 according to the measurement means 37 and a power impression means for impressing a power after correction to the motor 25 by making a correction with reflecting the correcting information to the power given to the motor 25 according to the correcting-information calculation means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006258735-A (JP)
Title: Positioning system
Inventor: SASAKI MASAHIRO
IPC: G01S19/28
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positioning system capable of reducing influences by reflected waves, without heavily loading on the user, and capable of narrowing a positionable area.  <P>SOLUTION: The positioning system includes a speed calculating section 5 for calculating the moving speed, based on vehicle speed pulses output from a vehicle, a satellite signal selecting section 6 for selecting satellite signals, by comparing signal levels and thresholds of satellite signals transmitted by a plurality of satellites, and a position-calculating section 7 for calculating the position of the positioning system, based on the selected satellite signals. The satellite signal selecting section 6 changes the threshold, in response to the moving speed calculated by the speed-calculating section 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006259592-A (JP)
Title: Display device
Inventor: JOSE MARIA ZANARDI OCAMPO
IPC: G02B27/02
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and light-weight display device.  <P>SOLUTION: The display is provided with a semiconductor laser 12 (light-emitting element) and mirrors 15, 16 for scanning a laser beam 1 (light) emitted from the semiconductor laser 12, and includes a substrate 11, a stacked section including a first and second layers disposed in this order on the substrate 11 from the substrate 11 side, at least erected sections formed, by bending the first and second layers to the side of the second layer at the predetermined position, and a deforming means to deform the erected sections. The lattice constants are different in the first and second layers, and the first and second layers are bent at the predetermined positions by a force produced by the difference in the lattice constants in the layers including the first and second layers. The mirrors 15, 16 are formed on the erected sections, and the laser beam 1 is reflected by the mirrors to scan, by changing the erected sections with the deforming means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006255677-A (JP)
Title: Oxidation catalyst and its manufacturing method
Inventor: SUZUKI KENJI
IPC: B01J37/04
Filed: 2005-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxidation catalyst which exhibits high catalytic activity and can be manufactured easily at a low cost.  <P>SOLUTION: A method for manufacturing the oxidation catalyst comprises a mixed raw material preparing step of obtaining a mixed raw material containing a calcia source and a ferrite source by the predetermined molar ratio Ca/Fe and a firing step of heating the obtained mixed raw material at ≥600°C in an oxygen atmosphere. At the firing step, when 1.0≤Ca/Fe is satisfied, the mixed raw material is heated at ≤1,438°C, when 0.5≤Ca/Fe<1, the mixed raw material is heated at ≤1,216°C, when 0.25≤Ca/Fe<0.5, the mixed raw material is heated at ≤1,205°C and when 0<Ca/Fe<0.25, the mixed raw material is heated at ≤1,226°C so that the oxidation catalyst containing at least one of calcium ferrite having the compositional formula of Ca<SB>2</SB>Fe<SB>2</SB>O<SB>5</SB>and calcium ferrite having the compositional formula of CaFe<SB>2</SB>O<SB>4</SB>can be manufactured.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006268293-A (JP)
Title: Image processing device
Inventor: ITO ATSUSHI
IPC: G06F21/62
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device securing high security while facilitating input and management of passwords with respect to a plurality of storages, and capable of coping with requests of various types of users with respect to security.  <P>SOLUTION: First and second locking methods for a plurality of HDDs (magnetic disk units) 32Y, 32M, 32C, and 32K are prepared such that change-overs can be carried out between the two types. In the first method, the same password is used with respect to the plurality of HDDs. In the second method, a certain release order is determined with respect to the plurality of HDDs, and a password of an HDD that is one subsequent in the release order is stored in each HDD. When releasing a use limit, first, a use limit of an HDD at the top of the release order is released, and then, passwords stored in released HDDs are used to sequentially carry out releasing of use limits of HDDs that are next in the release order.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265144-A (JP)
Title: Metal complex compound and organic electroluminescent element using the same
Inventor: TAKAGI KATSUHIKO
IPC: C07F1/02
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic EL element having high luminous efficiency with long life and provide a metal complex compound that can realize these merits.  <P>SOLUTION: In a metal complex compound having a specific structure and an organic electroluminescent device that has at least a monolayer or multiple layers of organic thin film layers between the cathode and the anode, at least one layer in the organic thin film layers is the organic electroluminescent device including the metal complex compounds as a single or multiple components.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006265354-A (JP)
Title: Crosslinked polylactic acid based resin composition for optical material
Inventor: YAMAMOTO MINORU
IPC: C08L67/04
Filed: 2005-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polylactic acid based resin composition excellent in heat resistance characteristics as well as transparency, and an optical material using the material.  <P>SOLUTION: The crosslinked polylactic acid based resin composition for the optical material is obtained by incorporating 0.1-20 pts.wt. of a crosslinkable monomer into 100 pts.wt. of a polylactic acid based resin and irradiating the above mixture with active energy ray to cause crosslinking.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006269702-A (JP)
Title: Power converter
Inventor: KIKUCHI MASAO
IPC: H01L25/18
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize a connection structure of a main terminal of a power semiconductor module inside a power converter to reduce an occupied volume required for the connection, resulting in downsizing the power converter.  <P>SOLUTION: A transistor element for switching supplied power of a power source and a diode element for reflowing the power from a load are provided. The transistor element and the diode element have a plurality of main terminals 4 consisting of an input terminal and an output terminal connected with a wire and a driving signal terminal 8 of the transistor element, and are covered with a sheath 9 having a planar part 9a and a side face part 9b. The power semiconductor module 1 is mounted on a mounting part 2 having a face parallel to the planar part 9a. A conductive bus bar 5 is provided for connecting the power source or the load to the main terminals 4 respectively. The main terminals 4 protrude from the side face 9b of the sheath 9 of the module 1. A terminal region 6 protruding perpendicularly to the planar part of the mounting part 2 is provided on the bus bar 5. The main terminals 4 and the terminal region 6 are bonded by welding.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006266600-A (JP)
Title: Indoor unit for air conditioner
Inventor: KIMURA AKIYOSHI
IPC: F24F13/20
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front panel allowing display part constitution with the movement of light in a long range, having excellent design property and cutting down cost in an indoor unit combining an underframe, a front frame and a front panel to constitute an outer enclosure and having a display material displaying an operating state with movable light.  <P>SOLUTION: The front panel 3 is provided with an opening 6 in a position to face the display material 4, and a transparent sheet 7 is stuck to the back face of the opening 6, while a decorative base 8 provided with a light guide part is stuck to the surface.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006268444-A (JP)
Title: Image forming apparatus, palm print authentication method, and palm print authentication program
Inventor: KADOTA HIROTSUGU
IPC: G06Q20/00
Filed: 2005-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device, palm print authentication method, and palm print authentication program with which improvement in an operating rate can be expected by using a palm print image read to perform user authentication and providing a fortune-telling service.  <P>SOLUTION: The image forming apparatus is provided with an image reading means for obtaining palm print image data by reading a palm image, a user authenticating means for authenticating a user by collating the palm print image with preregistered palm print image data, a settling means for performing settlement processing when a selected function is used on the basis of a user authentication result by the user authenticating means, and a fortune-telling executing means for performing fortune-telling on the basis of the palm print image data obtained by the image reading means and outputting a fortune-telling result.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006267010-A (JP)
Title: Fuel compact manufacturing method, fuel compact, and overcoating method for coated fuel particle
Inventor: OKUBO KAZUTOSHI
IPC: G21C3/62
Filed: 2005-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To enhance thermal and mechanical strength of coated fuel particles while maintaining production efficiency on fuel compacts and their performance, even in manufacturing fuel compacts out of a plurality of kinds of coated fuel particles having different enrichment.  <P>SOLUTION: Surfaces of a plurality of kinds of coated fuel particles 12A and 12B having different enrichment are coated with graphite matrix material to form overcoat layers 14A and 14B, and then, the fuel compacts 10 are manufactured out of coated fuel particles 12 each having an overcoat layer 14. The overcoat layers 14A and 14B are formed of thickness varying according to the enrichment of the fuel particles 12A and 12B, and the plurality of kinds of fuel particles 12A and 12B having overcoat layers 14 different in thickness are unified into the fuel compacts 10. As to the overcoat layers 14, the overcoat layers 14A of the fuel particles 12A having a higher enrichment are formed so as to have greater thickness than that of the overcoat layers 14B of the fuel particles 12B having a lower enrichment.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006273409-A (JP)
Title: Lid body with wing
Inventor: KISHI TAKAO
IPC: B65D39/16
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body which can be easily opened or closed by a small force, and gives no pain to the hand in opening/closing operation.  <P>SOLUTION: Wing plates extending to the outside of the lid body are provided in the height direction of the lid body on the outer peripheral face of the lid body screwed on a mouth part of a container main body. The wing plates are provided so that the fingers or the hand can catch them in the direction for rotating the lid body, and in addition, the wing plates are formed by making for example, corners of the wing plates round and widening areas coming into contact with the hand so that the wing plates have no possibility of biting into the hand when they are gripped by the hand. It is possible thereby to provide the lid body which can be easily opened by a small force and gives no pain to the hand when the lid body is opened.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006275015-A (JP)
Title: Opening sensor and method for mounting same
Inventor: KOBAYASHI KAZUMITSU
IPC: F02D35/00
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To accurately perform positioning of a permanent magnet and a sensor element in a short period of time and enable to mount the same on a throttle shaft with a very little man-hour.  <P>SOLUTION: A throttle valve opening sensor 10 is provided with a reference shaft 11 rotating accompanying with rotation of a throttle shaft, the pair of permanent magnets 12 rotating together with the reference shaft 11 and generating parallel magnetic field in a direction perpendicularly crossing a rotation shaft thereof, a sensor module 13 detecting magnetic field generated by the permanent magnets 12, a base plate 14 having those parts mounted thereon, a case 15 protecting those parts. The sensor module 13 is fitted on a tip part thereof to be positioned on a rotary shaft of the reference shaft 11, and detects rotation quantity of the reference shaft from a direction of the magnetic field generated by the permanent magnet 12. The sensor module 13 is fixed on the base plate 14 not to rotate accompanying with rotation of the reference shaft 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005316454-A (JP)
Title: Decolorable image forming material
Inventor: TAKAYAMA AKIRA
IPC: G03G9/087
Filed: 2005-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decolorable image forming material improved in heat decoloring performance.  <P>SOLUTION: The decolorable image forming material has a color former, a developer, a binder resin and a surfactant. Alternatively, the decolorable image forming material has a powder including a color former, a developer and a binder resin, and a surfactant externally added to the powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006284183-A (JP)
Title: Inspection device and imaging apparatus
Inventor: FUJIWARA TAKESHI
IPC: G01N21/956
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inspection device capable of preventing image blur and image distortion even when an inspected object moves in the pixel direction of a sensor in imaging the inspected object using a TDI sensor.  <P>SOLUTION: The inspection device comprises an illumination optical system 62 for irradiating a photo-mask M with irradiation light, a stage 64 for moving the photo-mask M in the accumulation direction, the TDI sensor 67 for converting a permeation image of the photo-mask M into an electric signal, a TDI sensor stage 72 for moving the TDI sensor 67 in the pixel direction, a variation amount detecting sensor 70 for detecting the variation amount in the pixel direction of the stage 64, a detector controller 71 for controlling a drive amount of the TDI sensor stage 72 in the pixel direction based on the variation amount of the pixel direction detected by the variation amount detecting sensor 70, and a comparing circuit 40 section for comparing image data D1 with reference data D2 and detecting a defect of the photo-mask M.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006287296-A (JP)
Title: Control method of radio ip telephone system
Inventor: OKADA KAZUNORI
IPC: H04L12/911
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem wherein requests made by users for communications are all urgent in need in a disaster of major proportions, availability is very important for a radio IP telephone system, the system must be surely used by users anytime in need, but it is difficult for the system to satisfy the above requirements.  <P>SOLUTION: The control method of a radio IP telephone system comprises a control server 1 which subjects access made through an access point by a radio IP telephone terminal to reception control at a session level and performs access control containing communication time limitation, and a semiconductor package which includes a first procedure for judging whether a radio section has an enough capacity to spare or not, a second procedure for stopping a user from sending out information when it is judged in the first procedure that the radio section has not a capacity enough to spare, a third procedure for allowing information to be sent out for a predetermined transmission permission time in control of limiting a transmission permission time at a session level when it is judged in a first procedure that the radio section has a capacity enough to spare, and a fourth procedure for giving priority to permission for transmission over a communication request waiting for re-transmission of a new communication request when a communication request is made by the control server 1.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006285367-A (JP)
Title: File control unit, file operation system, and file control method
Inventor: NAGASAKA HIDEO
IPC: G06K17/00
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To operate a file on a file system through a radio card.  <P>SOLUTION: A card A folder 543 on a file system 520 is related to a radio card A43, and a card X folder 544 on the file system 520 is related to a radio card X44. When the radio card A43 is placed at the upper portion of a card access device 240 and the radio card X44 is placed at the lower portion, a file in the card folder 544 on the file system 520 corresponding to the radio card X44 should be transferred to the card A folder 543 on the file system 520 corresponding to the radio card A43 by an agreement, thus transferring a file (x) in the card X folder 544 to the card A folder 543 through the radio card.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006283842-A (JP)
Title: Boot band
Inventor: IKEDA HIROSHI
IPC: F16B2/08
Filed: 2005-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To tighten with a small tightening force by reducing a resistance for riding over an engagement claw when a band body is tightened.  <P>SOLUTION: This boot band comprises a band body 31 wrapped around and tightened on a tightened member in such a ring shape that an outer overlapped part 32 and an inner overlapped part 33 are mutually overlapped with each other, engagement claws 36 and 37 formed on the outer overlapped part 32, engagement holes 34 and 35 formed on the inner overlapped part 33 and engaged with the engagement claws 36 and 37 to hold the tightened state of the band body 31, a lip piece 43 formed by separating an engagement hole forming area in the inner overlapped part 33 from the periphery along the tightening direction S of the band body 31 and formed so that its tip side in the tightening direction becomes a free end 43a, and a slit 44 formed in the outer overlapped part 32 near the engagement claw and allowing the lip piece 43 to pass therethrough and projected therefrom.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005251221-A (JP)
Title: Method and system for controlling use of software program
Inventor: CARBONE GIANCARLO
IPC: G06F21/12
Filed: 2005-04-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling the use of a software program on a client.  <P>SOLUTION: Each program requests (311) execution authorization to a system agent of a licensing management system, which grants (318 to 324) the authorization according to the verification of a local license certificate for the program stored on a client workstation before the completion of a bootstrap. A full-function agent of the licensing management system revises (342 to 351) the granted authorization according to the verification of a license certificate stored on a server workstation before the completion of the bootstrap. Preferably, an execution environment of the program (such as the power of a CPU on the client workstation) is monitored (333) in order to revise (336, 360 to 384) the compliance of conditions of the use of the program with the respective license certificates dynamically.  <P>COPYRIGHT: (C)2005,JPO&NCIPI