baber/WOPTO huggingface dataset:
Patent JP-2005038592-A (JP)
Title: Method for transmitting sound signal and method for decoding sound signal
Inventor: FUCHIGAMI NORIHIKO
IPC: G10L19/06
Filed: 2004-08-24
Abstract: <P>PROBLEM TO BE SOLVED: To forecasting encode multichannel sound signals for transmitting sound data of which compressibility is improved.  <P>SOLUTION: An addition circuit 1a calculates the sum signal (L+R) of stereo two-channel signals L, R and a subtraction circuit 1b calculates a differential signal (L-R). Differential arithmetic circuits 11D1, 11D2 calculate the differences of this time and the last time Δ(L+R), Δ(L-R). Forecasting encoding circuits (15D1, 15D2, 16D1, 16D2) calculate a plurality of forecast values of the differences Δ(L+R) and Δ(L-R), calculates each forecast residue of the plurality of forecast values and the differences Δ(L+R) and Δ(L-R), packets forecasting encoding data by selecting the minimum forecast residue, or the like, and then transmits the data through a specified communication line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006063161-A (JP)
Title: Correction fluid
Inventor: UCHINO MASAHIRO
IPC: C09D10/00
Filed: 2004-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correction fluid which does not cause cissing of handwriting and enables fast drying of the handwriting when aqueous ink is used for writing on a coating film.  <P>SOLUTION: The correction fluid comprises at least a masking material such as titanium oxide, a hydrocarbon solvent, a resin soluble in the solvent and a needle-like particle.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063887-A (JP)
Title: Hydraulic power drive device
Inventor: OGAWA YUKIHARU
IPC: F03B17/06
Filed: 2004-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To materialize a hydraulic power drive device reducing parts or the like converting rotary force into electric energy by constructing a device to directly transmit rotary force obtained by flowing water energy to a power means without loss.  <P>SOLUTION: In a blower unit 10 provided with a hydraulic turbine 12 rotated by flowing water energy in a water passage 2, power transmission mechanisms 14a, 14b indirectly taking rotary force of the hydraulic turbine 12 out the water passage 2, and a blower 17 driven by rotary force taken out by the power transmission mechanisms 14a, 14b, the power transmission mechanisms 14a, 14b are constructed to take rotary force of the hydraulic turbine 12 out of the water passage 2 by magnetic force of a first magnet 14a fixed on a hydraulic turbine 12 and a second magnet 14b fixed on the blower 17. Consequently, parts or the like converting rotary force into electric energy can be reduced.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006063913-A (JP)
Title: Starter device and method for controlling drive of the same
Inventor: ISHIKAWA MAKOTO
IPC: F02N11/00
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To suppress sticking of an oil seal on an engine block during operation in a vicinity of a one-way clutch constructing a starter device of the engine.  <P>SOLUTION: When drive time T exceeds a threshold Tth, start signal for starting a start motor 12 is turned on by ECU 20 (S104). Consequently, the oil seal 17a is slid on the engine block 24 for only a predetermined time (S106) by driving a starter motor 12 for only the predetermined time (S105). Even if the engine 1 continuously operates, sticking of the oil seal 17a on the engine block 24 can be suppressed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065984-A (JP)
Title: Acoustic reproduction device
Inventor: TSUJI YUITO
IPC: G11B31/00
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the luminance of an information display part from hindering sleeping etc.  <P>SOLUTION: This acoustic reproduction device having the information display part 1 for displaying information is provided with a luminance control means 4 for controlling the luminance of the information display part 1. The luminance of the information display part 1 is controlled by the luminance control means 4 by setting time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065104-A (JP)
Title: Encoding device
Inventor: MIYASAKA SHUJI
IPC: G10L19/00
Filed: 2004-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an encoding device which compresses and encodes an input digital signal with a very small code quantity, specially, an encoding device capable whose encoding efficiency and code quantity can properly be controlled in equipment using an audio codec incorporating a variable-length encoding means for Huffman codes etc.  <P>SOLUTION: The encoding device whose mean code quantity of each processing unit is not larger than M (M: a natural number) is equipped with the variable-length encoding means varying in code quantity per processing unit according to an input signal and a fixed-length encoding means whose code quantity per processing unit is fixed irrelevantly to the input signal, and the code quantity per processing unit of the fixed-length encoding means is made smaller than M.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006066330-A (JP)
Title: Cathode active material for nonaqueous electrolyte solution secondary battery, nonaqueous electrolyte solution secondary battery, and manufacturing method of cathode active material
Inventor: NAKAI KENJI
IPC: H01M10/0525
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte solution secondary battery capable of restraining performance deterioration at preservation of the battery.  <P>SOLUTION: The lithium ion secondary battery has an electrode plate group with cathode and anode plates wound through a separator. The electrode plate group is infiltrated in nonaqueous electrolyte solution dissolving LiPF<SB>6</SB>in a solvent of carbonate. The anode plate is coated with an anode mixing agent with a pressed rolling copper foil containing graphite. The cathode plate is coated with a cathode mixing agent with an aluminum foil containing manganic acid lithium and graphite powders. The manganic acid lithium is mixed with one oxide species of elements of Al, Si, Ti, V, Cr, Fe, Ni, Cu, Zn, Zr, Mo, W, and Pb, different from those structuring the manganic acid lithium. A content of the oxide is set so that the number of moles of the different species elements per 1g of a cathode active material is 5/1000 or less to to the number of moles of lithium. Charge transfer is restrained by the oxide at preservation of the cell.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006065221-A (JP)
Title: Visual support device and program
Inventor: KOSHIMURA TETSUYA
IPC: G09B21/00
Filed: 2004-08-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a visual support device which is effective to a visually handicapped person etc., by making it possible to easily input target information to obtain desired information from a site.  <P>SOLUTION: An audio file with a message ID [1] is reproduced, a speech based upon the title of contents is outputted, and audio files are reproduced in order until there is an input from a joy stick (140 to 150). The title of contents corresponding to a tilting direction of the joy stick key which is inputted is specified (164), the speech file of the specified title of the contents is reproduced, and a listener is made to confirm the selected title of contents (166). Access information (URL) corresponding to the title of contents specified at the step 164 is extracted from a content list table (170) and the information providing site with the obtained URL is accessed to complete input/output processing (172).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006070445-A (JP)
Title: Brace fixing hardware and brace fixing method
Inventor: OTSUBO RYUICHI
IPC: F16B37/04
Filed: 2004-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brace fixing hardware and a brace fixing method for positively fixing a post and a brace and fixing the brace without impairing appearance.  <P>SOLUTION: The brace fixing hardware 10 for fixing a brace member 1 to an inner corner part formed by a sill 3 and the post 2, is provided with a first member 11 having a head and a leg extended from the head, a second member 12 engaged with the leg, and a third member 13 fixed to the second member 12. The second member 11 is embedded in the post 2. The first member 11 is inserted from the brace member 1 side to pass through the brace member 1, and engaged with the first member 11 to connect the brace member 1 and the post 2. The third member 13 is engaged with the post 2 and the second member 12 to fix the second member 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071877-A (JP)
Title: Method for producing screen image
Inventor: KAWAI NAOKI
IPC: G03F5/22
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To produce a screen image eliminating periodicity of dots while keeping characteristics of an AM screen expressing the grayscale of an original image by dot areas.  <P>SOLUTION: Mother points M are periodically arranged in standard pitches according to line numbers on a plane where pixel arrangement constituting a screen image is defined, and the positions of the mother points M are varied at random using random numbers. The plane is subjected to Voronoi division using the mother points M as kernels and divided into a plurality of unit regions U each surrounded by a bank region B. Prescribed pixel values are determined with respect to a plurality of pixels included in each unit region U in such a manner that the frequency of pixel values in one unit region U is almost uniform and that the pixel values are in an ascending order or descending order in accordance with the distance from the bank region B. Then the obtained pixel arrangement is outputted as a screen image.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071422-A (JP)
Title: Method and apparatus for evaluating spot-welded section by ultrasonic wave
Inventor: TAKADA HAJIME
IPC: G01N29/00
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To highly reliably evaluate the soundness of spot-welded sections without being affected by locational deviations of an ultrasonic probe and the stop-welded sections or the contact state between the ultrasonic probe and metal plates even if measurement is limited in a short time.  <P>SOLUTION: Ultrasonic waves propagating along the surface of an analyte are transmitted in a plurality of directions from a plurality of locations of transmission of the metal plates (1a and 1b) outside the spot-welded sections 2. By receiving ultrasonic waves propagating along the surface of the analyte not containing the spot-welded sections in their propagation path and ultrasonic waves propagating along the surface of the analyte containing the spot-welded sections in their propagation path at a plurality of locations of reception of the metal plates outside the spot-welded sections, the soundness of the spot-welded sections is evaluated.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006071938-A (JP)
Title: Automatic image correcting circuit
Inventor: KURUMISAWA TAKASHI
IPC: G09G5/10
Filed: 2004-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately conduct image correction at high speed by processing circuits in a plurality of blocks in an automatic image correcting circuit which automatically conducts image correction.  <P>SOLUTION: The automatic image correcting circuit conducts image correction of inputted image data by a plurality of image correcting blocks. The image correcting blocks calculate total sum data based on the gradation values of the inputted image data and conduct image correction based on the statistics which is calculated by totally summing the total sum data. By the above scheme, the automatic image correcting circuit can conduct high speed processing and causes no difference in the image correction on the displayed image. When the inputted image data are made of different images, the automatic image correcting circuit may not sum up the statistics but can conduct image correction by using different statistics. The automatic image correcting circuit therefore can conduct image correction which is suitable for the various characteristics and contents of respective image data.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006072724-A (JP)
Title: System for calculating cost by order
Inventor: FUJIWARA TOMIO
IPC: G06Q50/04
Filed: 2004-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide the cost calculation system for each order for linking operation information with attendance information, and for calculating the costs of each order in real time.  <P>SOLUTION: This order-categorized cost calculation system is provided with an order reception information management means (23) for receiving order reception information related with a received order, and for storing it for every order, an operation information management means (24) for receiving operation information associated with attendance information related with a manufacturer who performs an operation corresponding to the order in real time, and for storing it for every order, an accounting information management means (25) for storing accounting information for calculating the labor costs of the manufacturer and a cost information management means (26) for acquiring the order reception information from the order reception information management means, and for acquiring the operation information from the operation information management means, and for acquiring the accounting information from the accounting information management means, and for successively calculating the labor costs of the manufacturer from the accounting information and operation information for every specific order.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005138821-A (JP)
Title: Module type tire chain structure and system
Inventor: SCOTT GARY
IPC: B60C7/22
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a module type tire chain structure and system having versatility for use in a winter running product assuring a repair possibility and interchangeability of constituent elements without using any tool and accepting particular order manufacture and a change of the size.  <P>SOLUTION: The system is to provide a connector to couple together a plurality of constituent elements, whereby at least three coupling points of three constituent elements can be coupled together. Coupling together of the coupling points by this connector allows exchange of the constituent elements within one assembly for establishing the desired style and adaptability of a tire chain to various tire sizes and tire chain types.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006000612-A (JP)
Title: Game machine
Inventor: OKADO FUMIHIRO
IPC: A63F7/02
Filed: 2004-09-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can block the vicious deed such as the so-called weight hanging in the game machines having the control boards.  <P>SOLUTION: A Pachinko game machine 10 has the outer frame 11 and the inner frame 12 which is openably installed on the one side part of the front part of the outer frame 11. A wrapping member which wraps the main control board including the main control means and the memory means being housed is provided on the rear side of the game board. The wrapping member is provided with a clearing means for clearing the memory information of the memory means by the external operation. When the operation of the clear means is turned on, the power supply means is switched to the power supply position from the power shutdown position and thereafter, with the condition that the operation of the clear means is turned off, it is permitted to clear the memory information of the memory means.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006078295-A (JP)
Title: Position detecting apparatus and introduction system into subject
Inventor: MINAE TETSUO
IPC: A61B1/00
Filed: 2004-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a position detecting apparatus capable of forming a required and sufficient magnetic field for position detection concerning a technique for detecting the position of an object to be detected such as a capsule type endoscope through the use of a prescribed magnetic field for position detection.  <P>SOLUTION: The position detecting apparatus is provided with a second linear magnetic field forming parts 10a-10d and a processing unit 12 provided with a prescribed processing mechanism. The second linear magnetic field forming parts 10a-10d form second linear magnetic fields as the magnetic field for position detection which can be detected at a part of regions at which the object to be detected can be present. The processing unit 12 is provided with both a position selecting part 49 and a drive control part 50. On the basis of the position of the object to be detected recorded in a recording part 43 at a first time, the position selecting part 49 selects the most appropriate position for forming the second linear magnetic fields at position detection at a second time when a prescribed time has elapsed from the first time. The drive control part 50 drives a second linear magnetic field forming part from among the second linear magnetic field forming parts 10a-10d corresponding to the position selected by the position selecting part 49.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006075321-A (JP)
Title: Spinner unit for electric radio control model plane
Inventor: SHIMIZU TAKAO
IPC: A63H30/02
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spinner unit structure where a propeller falls out from a rotary shaft safely and easily when external force larger than required is applied to the rotating propeller in the fitting structure of the propeller and a driving motor.  <P>SOLUTION: In this spinner unit for an electric radio control model plane, the propeller arranged at the center position of the rotary shaft of the rotor part end face of the driving motor is pressed to the rotor part end face with one or more magnets attracting magnetically with magnetic force which is equal to or greater than the thrust of the propeller by rotation, and the center part of the propeller is inserted in the recessed groove part of a spinner cap integrated with the magnet to be held and fixed with a rotating direction.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005047926-A (JP)
Title: Fluorinated ether
Inventor: BECKER WILFRIED
IPC: C09K5/08
Filed: 2004-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new fluorinated ether having thermal stability, flame retardancy, low viscosity, etc usable for elimination of heat generated in using parts relating to power electronics such as a power semiconductor in high voltage/DC transmission or a power semiconductor device for railway by directly placing the heat generating parts in a boiling liquid, placing in the boiling liquid in a hollow cooling cell, able to cool by bath or cell vaporization.  <P>SOLUTION: The fluorinated ether is represented by formula (2): C<SB>4</SB>F<SB>9-b</SB>H<SB>b</SB>-O-CF<SB>3-c</SB>H<SB>c</SB>. [In the formula (b+c) is 1-6].  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006079972-A (JP)
Title: Coin type battery with lead wire
Inventor: MITAMURA TOMOKAZU
IPC: H01M2/30
Filed: 2004-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coin type battery with lead wire having high reliability of an outer jacket insulating cover, high shape stability, high dimensional accuracy, low assembly man-hour, and easy to manufacture.  <P>SOLUTION: The coin type battery in which a tab terminal having crimped lead wire is welded to each polarity surface has a first case covering one polarity surface of the coin battery and a tab terminal crimped part and a second case covering the other polarity surface and a tab terminal crimped part, and a resin molding in which the first case and the second case are integrated through a connecting part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084667-A (JP)
Title: Camera
Inventor: OSAWA TOSHIFUMI
IPC: G03B17/18
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a camera in which various batteries can be used and which is easy to use.  <P>SOLUTION: In the camera in which a general battery, such as a single-three type battery, can be used when a detachable accessory is attached to the main body of the camera, parameters optimum to the type of the battery can be set by urging a user to input the type of the battery when a power source is turned on in the case where the accessory is attached and such a general battery is used. Once the type of the battery is registered, it is unnecessary to input the type of the battery each time the power source is turned on.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006084694-A (JP)
Title: Fixing device
Inventor: USHIO KENJI
IPC: G03G21/00
Filed: 2004-09-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device that can efficiently reduce the movement of heat to an image formation part due to convection, and to reduce fan noise and power consumption, by making the air capacity of a fan relatively small.  <P>SOLUTION: In the fixing device of an electrophotographic image forming apparatus, an air suction part which is corresponding to a position along the length of a heat roller and is nearly as long as a roller part is arranged very close to a nip part formed by a heat roller and a pressure roller and on the side of the heat roller, and a duct is integrally formed above the air suction part with the flank of a fixing device. Further, the air suction part is arranged near the downstream side of the nip in a form-conveying direction and an air current is generated from the side of the pressure roller to the side of the heat roller.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006082486-A (JP)
Title: Inkjet printing method
Inventor: MOCHIZUKI YASUHISA
IPC: B41J2/175
Filed: 2004-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing method which enables printing costs to be reduced by reducing the consumption of ink and a printing medium.  <P>SOLUTION: In this inkjet printing method wherein printed information is provided on a printing surface by emitting a jet of ink onto the printing surface of the printing medium from a nozzle of an inkjet printer, an interval between the jets of ink onto the printing surface from the nozzle is set to fall within the time when the ink is not hardened in the nozzle, and the jet of ink is emitted onto the printed information, which has already been provided on the printing surface, at least once within the time. Additionally, the jet of ink is emitted to a dark-color-tone area of the printed information, which has already been provided on the printing surface, at least once within the time.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006091971-A (JP)
Title: Network data display method/device/program
Inventor: YAMAMOTO AKIO
IPC: G06F3/048
Filed: 2004-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to grasp a whole part and details at the time of displaying network data since inter-node interconnection becomes frequent, and the data structure becomes complicated at the time of visualizing large-scaled network type data configured of the huge number of nodes and edges in a conventional technology.  <P>SOLUTION: In this method/device for visualizing large-scaled network type data, a node group is divided into a plurality of groups by a predetermined method according to the sequence of preliminarily calculated significance(static significance), and a hierarchical structure corresponding to the significance of the nodes is constructed, and the node group belonging to the layer whose significance is the highest is sequentially visualized, and when network data are displayed along each node, the significance of each node is dynamically updated according to the difference of conditions such as the significance of the selected node and the relationship of mutual trust of an edge between the selected nodes by using a predetermine node as a start point.  <P>COPYRIGHT: (C)2006,JPO&NCIPI