baber/WOPTO huggingface dataset:
Patent JP-2006295274-A (JP)
Title: Content distribution server and content distribution system provided with the same
Inventor: MAEDA YUKITOSHI
IPC: G06F21/31
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide content distribution servers capable of more surely preventing unauthorized use of contents.  <P>SOLUTION: Each of the content distribution servers 2, 3 is provided to be connectable to a user terminal via an electric communication line, and includes: a distribution contents storage section 14 for storing a distribution contents file, comprising contents data and a regulation program including a first key for regulating reproduction of the contents data; a key storage section 15 for storing a second key in pairs with the second key; a key generating section 34 for generating a third key, including received terminal identification information and the information of the second key upon the receipt of the terminal identification information transmitted from the user terminal; and a transmission control section (the server 2, including the control section 16 and the server 3 including the control section 34). When the distribution contents file is opened on the user terminal, the regulation program transmits the terminal identification information to the contents distribution servers 2, 3 before the the content data are made to reproduce.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289175-A (JP)
Title: Diesel particulate filter and exhaust gas cleaning method using this
Inventor: ITO KEIZO
IPC: B01J27/053
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diesel particulate filter capable of regenerating the captured particulate at a low temperature and simultaneously removing CO, HC and NOx.  <P>SOLUTION: The diesel particulate filter is characterized in that a catalyst carried with an active metal and comprising a solid super-strong acid is retained on a filter surface. The active metal is preferably selected from Pt, Pd, Rh, Ru, Cu, Ir, Fe, Ni, Co and Ag and the solid super-strong acid is selected from tin oxysulfate, zirconia sulfate, tin oxide tungstate and zirconia tungstate. Further, the exhaust gas cleaning method is provided, in which the diesel particulate filter is attached, a particulate substance contained in the exhaust gas is captured and the captured particulate substance is removed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289655-A (JP)
Title: Printer
Inventor: SAIJO SHINICHI
IPC: B41J2/01
Filed: 2005-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To secure the precision of a recording start position of a recording image without performing maintenance of a printer body such as replacement of a sensor or readjustment of a voltage level even when an output of the sensor for detecting a recording medium position becomes instable.  <P>SOLUTION: The printer printing a plurality of recording ranges of a recording medium 216 having the recording ranges aligned at predetermined intervals comprises a transfer part 214 for transferring the recording medium to positions of heads for recording 201 to 206 along a direction in which the recording ranges align, a detecting sensor 217 which is arranged at the upstream side in the transfer direction of the transfer part and detects size information along the transfer direction of the recording ranges, and a comparing part which compares the size information of the recording range detected by the detecting sensor with an actual size of the recording range. The recording start position to the recording medium by the heads for recording is corrected on the basis of the comparison result of the comparing part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006289772-A (JP)
Title: Composite cylinder for molding machine
Inventor: HIRAKAWA SHIGERU
IPC: B29C47/66
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite cylinder for a molding machine, having a sufficiently long service life and excellent abrasion resistance even when used for molding a resin containing a large amount of a thermosetting resin, a mineral and a glass fiber.  <P>SOLUTION: The composite cylinder 1 for molding machine is the one in which the coating layer 2 excellent in abrasion resistance is formed on the inner surface of the outer cylinder 3 that is made of a steel material. The coating layer 2 consists of an Fe-based alloy which contains by mass%: C:1.0-3.0%, Si:0.1-2.0%, Mn:0.1-2.0%, Ni≤4.5%, Cr:3.0-10.0%, Mo:0.1-9.0%, V:4.0-10.0%, and W≤10.0%.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006295564-A (JP)
Title: Radio communication system, radio communication device, radio communication method and computer program
Inventor: IWAMI HIDEKI
IPC: H04L12/28
Filed: 2005-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication system capable of removing a wasteful NAV period in response to the status of a radio-wave propagation path, a radio communication device, a radio communication method and a computer program.  <P>SOLUTION: The radio communication device has a receiving section (509) receiving data, a decoding section (510) decoding data and outputting a first information and a condition setting section (505) setting conditions for selecting either one information in the first information or a second information determined on the basis of an information related to the radio-wave propagation path determined by its own station. The radio communication device further has an information acquiring section (505) selectively acquiring either of the first information or the second information and determining a communication rate and an information arithmetic section (505) obtaining a data-communication impermissible time making a data communication by other stations excepting its own station and a transmitting station impermissible on the basis of the communication rate determined by the information acquiring section and a total data quantity received from the transmitting station.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006295715-A (JP)
Title: Vehicle remote operation unit and system
Inventor: TAKI NAOKI
IPC: B60R25/10
Filed: 2005-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle remote operation unit and a system having the improved responsibility of result notification to a vehicle user having requested a remote operation.  <P>SOLUTION: In the vehicle remote operation unit for making a vehicle execute a requested operation according to a remote operation request from the vehicle user, there are provided an acquisition means for acquiring the vehicle state information of the vehicle, by comparing the remote operation content requested from the vehicle user with the vehicle state information, when the remote operation content requested from the vehicle user cannot be executed because of having been already performed in the vehicle, an operation order transmission control means which does not transmit an operation order based on the remote operation request to the vehicle; and when the vehicle state information is acquired by means of the acquisition means, a presentation means for presenting a feasible remote operation item to the vehicle user based on the vehicle state information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299969-A (JP)
Title: Intake flow measuring device of internal combustion engine
Inventor: HOSHINO MASATO
IPC: F02D41/18
Filed: 2005-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To highly accurately estimate an intake flow in failure of an intake flow meter of an internal combustion engine.  <P>SOLUTION: An intake system of the internal combustion engine has a throttle valve and an air flowmeter for measuring the intake flow with respective intake passages, by making the upstream side reach cylinders with respective cylinders after merging by a downstream side collector by branching off into two intake passages. When any air flowmeter causes failure, a failure side intake flow Q1' or Q2' is estimated by multiplying an intake flow Q2 or Q1 measured by a normal air flowmeter and the cross-sectional area ratio A2/Al or A1/A2 of the two intake passages, and a fuel injection quantity Ti is calculated on the basis of the total intake flow Q by calculating the total intake flow Q by adding the normal intake flow Q2 or Q1 and the estimated failure side intake flow Q1' or Q2'.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006298331-A (JP)
Title: Pneumatic tire
Inventor: KUROKAWA MAKOTO
IPC: B60C11/12
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tire ensuring vertical/lateral edge component and block rigidity, and enhancing not only on-snow acceleration/braking property but also on-snow operation stability.  <P>SOLUTION: The pneumatic tire (10) provided with a tread (12) includes a plurality of block-like land parts (18) divided by grooves (14, 16) on the tread (12), and the block-like land parts (18) have a plurality of sipes (20) respectively. The sipes (20) have amplitude on at least a tire stepping surface side in a direction perpendicular to a sipe longitudinal direction and have different cross section shapes (22) at least one position in a tire depth direction. The sipes (20) are constituted such that the shapes in the tire stepping surface and the sipe bottom part are same.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006299211-A (JP)
Title: Ink component, image forming method and recorded article using the same
Inventor: TSUJIHATA SHIGENORI
IPC: C09D11/00
Filed: 2005-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an ink composition that forms an image having a clear color tone, high tinting strength and high image quality, is curable by irradiation with an active energy ray and is suitable as ink-jet recording, to provide an image forming method for forming an image having a clear color tone, high tinting strength and high image quality and to obtain a recorded article having a clear color tone, high tinting strength and high image quality.  <P>SOLUTION: The ink composition comprises at least a polymerizable compound, a polymerization initiator and a nitroxide group-containing surfactant. The image forming method uses the ink composition. The recorded article is obtained by the ink composition.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306735-A (JP)
Title: Composition for removing oxidation dyestuff and method for removing oxidation dyestuff
Inventor: OCHIAI MASATOSHI
IPC: A61K8/00
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for removing an oxidation dyestuff, capable of effectively removing the oxidation dyestuff component without giving a damage to hairs or a skin, and a method for removing the oxidation dyestuff.  <P>SOLUTION: This composition for removing the oxidation dyestuff contains (a) an aromatic alcohol, (b) ≥1 kind selected from an organic acid and/or its salts, and an inorganic acid and/or its salts.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006304897-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2005-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving an interest of a player under a specific game state in a game.  <P>SOLUTION: When both commands of executing a re-lottery performance display before starting a big winning and a re-lottery performance display after finishing the big winning are issued by a variable display start command and a display result command from a main board, a main CPU 51 of a performance control board of this game machine, even if the display result prescribed by the display result command is a probability variable big winning, in the re-lottery performance display before starting the big winning, derives and displays ornamental symbols generally becoming a big winning combination after a second variable display on a picture display device so as not to shift the variable display result to the probability variable big winning and, in the re-lottery performance display after finishing the big winning to be executed later, shifts the game state after finishing the big winning from a regular game state corresponding to the variable display result to a high probability state. This constitution can prevent a trouble that the re-lottery performance display after finishing the big winning is executed after shifting to the probability variable big winning on the re-lottery performance display before starting the big winning.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306996-A (JP)
Title: Production method of pigment composition
Inventor: MORI TAKAMI
IPC: C09B67/20
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method settling the problems such as restriction in production scale, much power consumption and insufficient granulation level in a conventional batch type kneader and the like.  <P>SOLUTION: The production method of a pigment composition comprises kneading a mixture comprising an organic pigment derivative containing at least one substituent group selected from phthaloimidemethyl group, amino group, sulfonic acid group and carboxylic acid group, an anthraquinone derivative or a triazine derivative, an organic pigment, a water-soluble inorganic salt and an water-soluble organic liquid, with a continuous kneader having a grinding space formed at a gap between an annular fixed disk and a rotating disk rotating as a unit around the center of an axis of the driving shaft and concentric with the fixed disk.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006306299-A (JP)
Title: Control device for electric parking brake
Inventor: HIRANO YUSAKU
IPC: B60T7/02
Filed: 2005-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide braking performance suitable respectively for a high μ road and a low μ road by monitoring deceleration and the braking performance respectively suitable for a case of moving from the high μ road to the low μ road and in a case to move from the low μ road to the high μ road.  <P>SOLUTION: Locking determination of a rear wheel is carried out on a step S43 and low μ road control preferring avoidance of locking is carried out by transferring to a step S 46 when it is determined that there is a danger of locking when car velocity is higher than V1 (km/h). Additionally, the deceleration of the vehicle is determined by transferring to a step S44 when it is determined that locking is avoided on the step S43. It is returned to a step S42 when it is determined that the deceleration is low and high μ road control preferring security of the deceleration is carried out when it is determined that the deceleration is high.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006314004-A (JP)
Title: Projection system
Inventor: OTA HIROMITSU
IPC: G03B37/00
Filed: 2005-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projection system which is inexpensive and can be adjusted with ease while achieving a display range on a curved surface and high image quality.  <P>SOLUTION: A composite projector 10 projects divided fragment images on relay lenses 16 and 18 from projectors 12 and 14, respectively, and a composition adjuster 20 puts the fragment images from the relay lenses 16 and 18 together and adjusts a focal image of a plane at a virtual focus position A to obtain a focus image of high picture quality, which is projected on the curved surface through a projection lens 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006317030-A (JP)
Title: Shooting practice device
Inventor: TANOKURA KOICHI
IPC: F41J7/04
Filed: 2005-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect landing to a target and quickly output a result of shooting such as number of landing and hit probability in a target practice device.  <P>SOLUTION: In a target practice system composed of a target device 2 and a control device 4 as shown in Fig. 4, the control device 2 presents and conceals a target 21 on the basis of target presenting/concealing instruction command. The landing to the target is determined on the basis of whether the landing exists or not on the basis of frequency components of an impact shock sensor, and the number of landing is counted. The control device 4 receives a result of counting of the number of landing transmitted from the target device 2, calculates evaluation data such as hit probability, and displays a result of shooting practice.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319554-A (JP)
Title: Personal digital assistant device
Inventor: MIYATA YUSUKE
IPC: G09G3/36
Filed: 2005-05-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a personal digital assistant device which does not require an operation input for narrowing the viewing angle for each highly confidential display screen.  <P>SOLUTION: The personal digital assistant device comprises a data memory 406, a secret mode designation flag memory 404, an application executor 405, and a viewing angle controller 407. The data memory 406 associates a display restriction designation flag 426 indicative of whether user data 416 are secret data requiring screen display restriction or not with the user data 416 and storing the user data 416. The secret mode designation flag memory 404 stores a secret mode designation flag in a rewritable fashion. The secret mode designation flag designates either a non-secret mode at which the secret data are not displayed according to the display restriction designation flag 426 or a secret mode at which the secret data are displayed. The application executor 405 selects and displays the user data 416 to be displayed based on the secret mode designation flag. The viewing angle controller 407 narrows the viewing angle of a display screen based on the secret mode designation flag.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319078-A (JP)
Title: Printed wiring board
Inventor: WATABE FUMIKO
IPC: H05K1/02
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printed wiring board capable of objectively and correctly evaluating a technique level concerning the manual soldering of a worker.  <P>SOLUTION: The printed wiring board includes a plurality of patterns for electronic components which are mutually different in pitch. The partial patterns for the components among the plurality thereof are those to which a pattern is added to promote the diffusion of heat supplied from an iron to a soldering object, and also are those for the components which are arranged to allow the posture of the iron to be restricted by the previously mounted electronic components in performing the soldering.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006316504-A (JP)
Title: Construction method for tilted or arch-shaped structure
Inventor: YAMADA MOTOHIRO
IPC: E04B2/02
Filed: 2005-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for a straight tilted structure or a dorm-shaped or arch-shaped structure generally formed in a curved shape by stackingly arranging structure modules for construction at a predetermined tilt angle.  <P>SOLUTION: The structure module 2 is formed to have horizontal stacking surfaces on the upper and lower sides and so that binding material pass holes 23 and 23' are vertically passed at least at its two positions different from each other in the tilt direction. The lower surface of the structure module 2a is horizontally stacked on the upper surface of the structure module 2c on the lower side so that a part thereof is projected by an amount equivalent to the tilt angle in the tilt direction. The binding material pass hole 23 on the outside is aligned with the binding material pass hole 23' at the inner position in the tilt direction in the structure module 2c on the lower side. A binding material 3 passed through the binding material pass holes 23 and 23' is stretched and fixed with a fixing device 4. These steps are repeated to construct the structure.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005354674-A (JP)
Title: Chaos coding modulation demodulation method
Inventor: OKAMOTO EIJI
IPC: H04K1/02
Filed: 2005-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chaos coding modulation method wherein a comparatively good modulus property of a transmission error is acquired even in low received signal quality, sequential decoding is possible, furthermore, a communication signal series is approximate to noise, and confidentiality is superior in which the content of communication cannot be decoded easily by third parties.  <P>SOLUTION: A transmitter is provided with a chaos transmission signal series formation step wherein a transmission information bit series is inputted into a chaos formation apparatus, and a coding signal series is formed and transmitted as a chaos transmission signal series of a coding modulation system to a recipient. The recipient is provided with a presumed transmission series formation step which forms a presumed transmission series, the presumed transmission signal series formation step which forms the presumed transmission signal series by considering the presumed transmission series as an input by using the same processing with the processing of the chaos transmission signal series formation step of the transmitter, and a decoding step which calculates deviation between the received signal series which has been received from the transmitter and the presumed transmission signal series, and outputs the presumed transmission series which gives the minimum deviation as the decoding result of the received signal series.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006318855-A (JP)
Title: Manufacturing method and manufacturing device of plasma display panel
Inventor: MIZOGAMI KANAME
IPC: H01J11/42
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent impure gas removed at the time of evacuation from mixing into the panel again at introduction of a discharge gas in manufacture of a plasma display panel.  <P>SOLUTION: When the inside of panel of a plasma display panel 1 is evacuated, a first pipe 3 and a third pipe 5 for connecting the panel 3 and an evacuator 10 are heated, and the impure gas removed from the panel is prevented from being adsorbed on the inner wall of the pipe, and when a discharge gas is introduced into the panel, the first pipe 3 and a second pipe 4 for connecting the panel and the gas container 9 are cooled, and thereby raising the purity of the discharge gas introduced into the panel.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006319259-A (JP)
Title: Ferromagnetic tunnel junction element, magnetic head using same, magnetic recording device, and magnetic memory device
Inventor: SATO MASASHIGE
IPC: G11B5/39
Filed: 2005-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ferromagnetic tunnel junction element which is suppressed in decrease in rate of tunnel resistance variation due to a heat treatment, a magnetic head using the same, a magnetic recording device, and a magnetic memory device.  <P>SOLUTION: The ferromagnetic tunnel junction element 10 is constituted by laminating an underlying layer 11, an antiferromagnetic layer 12, a fixed magnetized layer 13, a tunnel insulating layer 14, a free magnetized laminate 15, and a protection film 19 in this order. The free magnetized laminate 15 is formed by laminating a first free magnetized layer 16, a diffusion suppressing layer 17, and a second free magnetized layer 18 in this order from the side of the tunnel insulating film 14. The first free magnetized layer 16 and second free magnetized layer 18 make a ferromagnetic switched connection and their magnetization directions are parallel to each other when no external magnetic field is applied. The diffusion suppressing layer 17 provided between the first free magnetized layer 16 and second free magnetized layer 18 suppress diffusion of added elements of the first free magnetized layer 16 to the second free magnetized layer 18 owing to the heat treatment.  <P>COPYRIGHT: (C)2007,JPO&INPIT