baber/WOPTO huggingface dataset:
Patent JP-2007135953-A (JP)
Title: Receiving circuit of ultrasonograph
Inventor: MINAMISHIMA MAMORU
IPC: A61B8/06
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the increase of a circuit scale while improving the noise resistance.  <P>SOLUTION: Each detection circuit 34 detects waves by a local oscillator clock with a phase delay according to a corresponding oscillation element. Each detection circuit 34 is fed with either clock of a local oscillator clock Lo+(i) or a local oscillator clock Lo-(k) whose phases are in a reversal relation, according to the corresponding oscillation element. A difference signal of two output signals of an output signal wave-detected by the detection circuit 34 of the oscillation element corresponding to the local oscillator clock Lo+(i) and an output signal wave-detected by the detection circuit 34 of the oscillation element corresponding to the local oscillator clock Lo-(k) is extracted by a differential amplifier 52.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007142926-A (JP)
Title: Timeout processing method, system, and program
Inventor: KAMIYAMA KENSHO
IPC: H04L12/801
Filed: 2005-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To reduce number of times of memory access in a timeout process for deleting a flow state to be stored into a flow table in flow measurement while suppressing amount of memory.  <P>SOLUTION: When performing the timeout process in the flow measurement of a network, a packet sampling device 102 is designed to perform sampling about a packet of an object to be performed the flow measurement, to produce a flow entry, and to register into the flow table 104. A flow information deleting device 103 is designed to select flow entries by the number V previously determined at random from the flow table 104, and to perform timeout evaluation objecting only for the selected flow entries. At this time, a memory size designing device 101 is to calculate the amount of memory to be needed for constructing the flow table 104, and to design the amount of the memory by formulating the maximum size of the flow entry to be registered into the flow table 104.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137501-A (JP)
Title: Multi-pack for three cans
Inventor: OTAKE JUNICHI
IPC: B65D71/12
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-pack which can pack three cans using a small amount of material and can have advertising effect.  <P>SOLUTION: In the multi-pack packing three cans C putting them together, a top plate 1, a bottom plate 2, an open standing plate 3 and a close standing 4 are provided continuously and the open standing plate 3 is extended to both sides and the middle part of the open standing plate 3 forms a sleeve 9 and a holding piece 6 is provided continuously at both side edges of the top plate 1 and the bottom plate 2 and at the upper and lower edges of the opening of the open standing plate 3 and a pressing piece 7, 8 are provided continuously at the outside edge of the open standing plate 3 and at both edges of the opening and the cans C are inserted from both ends of the sleeve 9 and the opening of the open standing plate 3 and the holding pieces 6 folded inside are engaged on the upper and lower faces of the cans C and the pressing piece 7 and 8 folded inside are made to abut on the periphery of cans C flexibly.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146950-A (JP)
Title: Front fork
Inventor: FUJITA NOBUAKI
IPC: F16F9/44
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a front fork capable of obtaining elongation side damping force being substantially proportional characteristic and adjusting the elongation side damping force by a simple configuration.  <P>SOLUTION: This front fork 10 is constituted in such a way that a leaf valve 51 for opening and closing an orifice 34A of a seat pipe 22 is extended in the peripheral direction along the inner periphery of the seat pipe 22, is provided with springily restoring habit for closing the orifice 34A, and is elastically bent and deformed by oil pressure in a hydraulic fluid chamber 31 to open the orifice 34A and a start point of bending and deformation of the leaf valve 51 is changed from the outside by an adjust device 52 provided on a cap 21 of an outer tube 11.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007146756-A (JP)
Title: Scroll type fluid machine
Inventor: MORI SHUNSUKE
IPC: F04C29/00
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve sealing performance by compensating for deformation of cross section shape of a seal main body by a low wear resistant layer which is provided on a surface of a tip seal.  <P>SOLUTION: The tip seals 20 are provided respectively by installing string shape sealing material 23 in seal grooves 7, 12 of a fixed scroll 3 and a turning scroll with the sealing material bent in a spiral shape. The low wear resistant layer 22 formed out of material having lower wear resistance than a seal main body 21 of the tip seal 20 is formed in a surface of the seal main body 21 of the tip seal 20. Even if the cross section shape of the seal main body 21 deforms due to bending of the tip seal, the low wear resistant layer 22 wears appropriately unevenly to compensate for the deformation to maintain surface contact with mating end plates 4, 9. Consequently, high sealing performance can be provided even at a high curvature inner diameter part 20A of the tip seal 20 or the like.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148034-A (JP)
Title: Electro-optical element
Inventor: KONDO MASAO
IPC: G02F1/295
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electro-optical element which has a core layer made of (111) aligned oxide on a semiconductor substrate having a (001) surface as its main surface.  <P>SOLUTION: A ground film whose crystal structure is a fluorite structure is epitaxially grown on the main surface of a base substrate which has the (001) surface as the main surface and which is made of single-crystal material. On the ground film, an intermediate film is epitaxially grown so that a (111) surface may be parallel to the main surface of the ground substrate. The (111) surface is aligned to be parallel to the main surface of the base substrate and the core layer made of an oxide material having electro-optical effect is formed on the intermediate film. An electrode which produces an electric field is arranged in an area which is a part of the core layer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150961-A (JP)
Title: Digital data decoding device, digital data receiving device, and decryption control program
Inventor: IBA WATARU
IPC: H04N21/4623
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To permit only the specific device to reproduce digital data such as video images and sounds.  <P>SOLUTION: First encryption key-related information having four items of information, i.e. registration date/time information, and medium unique information, issuing time information and creating date/time information which are read by the authentication reading means are written into an encryption key information storage medium. Encrypted data and encryption key-related information are read from a data storage medium storing the encrypted data encrypted using an encryption key based on encryption key information owned by an authentication storage medium used in a device side executing encryption, and second encryption key-related information obtained based on information owned by the authentication storage medium. The encryption key information read from the encryption key information storage medium is used to generate a decryption key, and the decryption key is used to decrypt the encrypted data read from the data storage medium. Decryption is controlled by the first and second encryption key-related information.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007153649-A (JP)
Title: Glass composition, glass fiber, and vacuum heat insulating material
Inventor: KATSUBE TAKESHI
IPC: F16L59/04
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To produce highly heat insulating glass by using glass cullet in the city as a base material and lowering the thermal conductivity of the base material by incorporating alkali metal oxide components into the glass composition in an amount of 20-40 wt.% so as to increase the heat insulating performance of glass.  <P>SOLUTION: A glass composition has material compositional ratio (by weight) of 46-66% SiO<SB>2</SB>, 18-40% Na<SB>2</SB>O, 2-10% MgO and 5-15% CaO and is constituted to be 100% in total within respective compositional ranges. In a vacuum heat insulating material 1, an assembly of glass fibers comprising a glass composition containing Na<SB>2</SB>O and K<SB>2</SB>O being alkali metal oxides in an amount of 20-40 wt.% in total is used as a core material 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152685-A (JP)
Title: Inkjet printer
Inventor: KATSUURA JOJI
IPC: B41J2/175
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To effectively use ink without waste by reusing an ink tank with the remaining ink, and to protect the ink tank detached once, until reuse.  <P>SOLUTION: When an image consuming a large quantity of ink is printed by an inkjet printer, the ink tank with the remaining ink is detached and replaced with a new ink tank. In this case, the quantity of the ink to be consumed during printing is estimated, and a user is urged to replace the ink tank with the remaining ink with the new ink tank, depending on the estimated quantity of the ink. An ink tank storage part for housing the ink tank with the remaining ink is provided inside the printer.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007157225-A (JP)
Title: Data synchronization device
Inventor: TAKAHASHI HIDEMI
IPC: G11B20/14
Filed: 2005-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data synchronization device wherein a synchronization code of data reproduced from a recordable optical disk is reliably detected and data is promptly synchronized again.  <P>SOLUTION: In the data synchronization device provided with a first synchronization detection part 911 detecting a synchronization code in a window period 15 formed in a prescribed period, a second synchronization detection part 912 detecting a synchronization code in a frame next to a linking frame to be a head frame of additional recording in a window period 16 having a width wider than that of the window period 15 and a third synchronization detection part 913 detecting a synchronization code in a frame two frames after the linking frame in a window period 17 having a width equal to or narrower than that of the window period 16, when the synchronization code is detected, any one of detection outputs S111, S112 and S113 of the first, the second and the third synchronization parts 911, 912 and 913 is selected and when the synchronization code is not detected, a synchronization signal S201 of a frame is formed by using a synchronization detection interpolation signal S115.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152749-A (JP)
Title: Multiple layer heat-shrinkable film
Inventor: KOYANO TAKEHIRO
IPC: B29C61/06
Filed: 2005-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To make a film have heat-shrinkability at a low temperature and a proper shrinking stress, and also, to maintain the rigidity of the film, and to provide an excellent packaging machine adaptability.  <P>SOLUTION: This multiple layer heat-shrinkable film having at least 2 layers which satisfy the following (1) to (4) conditions has at least one internal layer (X) and first and second surface layers made of an ethylene-based polymer. In this case, the internal layer (X) is made of a mixture of a block copolymer of a conjugated diene and a vinyl aromatic compound, and/or its hydrogenation substance (A) and a polystyrene-based resin (B). (1) The heat shrinkability at 100°C is 30 to 80%. (2) The maximum heat shrinking stress at 40°C to 140°C is 0.9 to 4.0 MPa. (3) The elasticity is 200 to 900 MPa. (4) The haze after 30% shrinkage on the film area is 6% or lower.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007165985-A (JP)
Title: Multiplex bus monitor
Inventor: HABAGUCHI KENJI
IPC: H04L12/28
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a multiplex bus monitor which can detect faulty bus and communication station without relying upon the diagnostic period of the station.  <P>SOLUTION: In the multiplex bus supervisory system connected with multiplex buses and monitoring fault of the bus and communication station by mutually receiving diagnostic communication information transmitted from a plurality of communication stations communicating with each other, each communication station comprises a reception processing means provided in correspondence with the bus and clearing a reception check counter corresponding to its own bus by receiving the diagnostic communication information from each bus and then incrementing or decrementing a reception check counter corresponding to other bus, and a means for determining fault of bus when the count of the reception check counter becomes larger or smaller than a predetermined value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163157-A (JP)
Title: Method, apparatus, and program for estimating vehicle load
Inventor: NAKAO YUKIO
IPC: B60W40/13
Filed: 2005-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of relatively easily estimating the state of vehicle load without having to provide any special load sensor for vehicles nor require any complicated computation program.  <P>SOLUTION: The vehicle load estimation method includes a step of computing the acceleration of a vehicle at braking or driving on the basis of the speed of the vehicle acquired through the use of GPS; a step of computing a braking force on braking or a drive force at driving at every time interval for computing the acceleration of the vehicle; and a step of estimating the load of the vehicle on the basis of the relation between the acceleration of the vehicle and the braking force at braking or the drive force at driving.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007163822-A (JP)
Title: Electronic circuit board pattern correction device and method
Inventor: ARAI TAKESHI
IPC: H01L21/3205
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To quickly and precisely repair the pattern missing defects on a circuit board.  <P>SOLUTION: This device is built with a lighting optical system capable of radiating a laser beam in two different wavelengths and uses a mask pattern matching the board to repair in order to make high precision/high speed processing for the circuit pattern. Further, a laser beams with at least two different wavelengths are radiated in the same intensity within the surface on the mask. Further, this mask has a mask mechanism having areas different for each wavelength as to pass one wavelength completely but the other wavelength in a mask pattern shape, thus, this device can apply laser processing matching the mask patterns for each wavelength.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007162334-A (JP)
Title: Daylighting roof
Inventor: FUJITA HIDEO
IPC: E04D3/32
Filed: 2005-12-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a daylighting roof of simple structure easily constructed with excellent watertightness and manufactured at low cost.  <P>SOLUTION: The daylighting roof is provided with a holding body 6 comprising a long-sized plate part 6a, inside wall parts 6e, 6g, bottom wall parts 6b, 6c, outside wall parts 6d, 6f and guide parts 61, 6m, and a presser fitting 18. Both side parts of a transparent panel 22 are placed on the upper ends of the outside wall parts 6d, 6f of the holding body 6, and the presser fitting 18 is liftably supported to the guide parts 61, 6m of the holding body 6. Presser parts 18c, 18d of both side parts of the presser fitting 18 are brought into pressure contact with the upper face of the transparent panel 22 through cut-off members 28, 28, and in the pressure contact state, the presser fitting 18 is fixed to the holding body 6. The bottom wall parts 6b, 6c of the holding body 6 are fixed to a roof support body 2 through horizontal parts 4c of a roofing material 4.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007166363-A (JP)
Title: Information processing apparatus and method, and program
Inventor: NEGI DAISUKE
IPC: H04N5/44
Filed: 2005-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To perform automatic zapping in accordance with the preference of a user.  <P>SOLUTION: A block 15 receives a predetermined channel and decomposes it into chapters of a predetermined length. The block 15 computes a scores of the chapters based on a result of comparison between EPG information of a program from an EPG acquisition section 11, preference information from a preference information management section 12, information regarding a viewing history from a viewing history management section 13 and news information of a WWW news site or the like from an RSS acquisition section 14 with meta-information obtained from the chapters or a degree of excitation obtained from the chapters and supplies a result of the computation, starting time and ending time of each of the chapters to a chapter selection section 17. Based on the score, provided from each block 15, for each chapter of a program under broadcasting on each channel, the chapter selection section 17 selects a chapter most recommended to the user. The selected chapters are sequentially reproduced. The present invention may be applied to a television receiver.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172942-A (JP)
Title: Electric connector
Inventor: KOYAMA RYOZO
IPC: H01R13/648
Filed: 2005-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for caulking a housing cover, for example such as a metal cover to a housing more strongly, and increase fixing force between them.  <P>SOLUTION: This connector includes the housing, the housing cover for covering at least a part of the outside of the housing, and terminals arranged at the housing. The housing cover has tongue pieces extending in the direction perpendicular to the insertion/extraction direction to the counter connector, and side surfaces of these tongue pieces are made to be closely adhered to the housing. Moreover, when the tongue pieces are made to be closely adhered to the housing, the part of the housing is made to be pushed and smashed using the tongue pieces.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007172733-A (JP)
Title: Disk storage device and head positioning control method
Inventor: OHINATA YUSUKE
IPC: G11B21/10
Filed: 2005-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk drive for always attaining highly accurate head positioning control by correcting existing offset information according to the fluctuation of a disk eccentric amount due to the occurrence of disk shifting.  <P>SOLUTION: In a disk drive 100 for adjusting the position of a head 3 by using offset information stored in a memory 9 during head positioning control, a CPU 8 measures fluctuations in disk eccentric amount and phase due to the occurrence of disk shifting caused by the application of disturbances, and updates existing offset information by correction offset information based on the result of the measurement.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168265-A (JP)
Title: Bookbinding device, bookbinding program and bookbinding system
Inventor: KATO NORISHIGE
IPC: B42C1/00
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging device, with a bookbinding device, which can upgrade the finish quality of a bound book by certain cover cutting process and thereby, maintain steady productivity in rapid processing.  <P>SOLUTION: This bookbinding device comprises the following components: (1) an input means which can input a sheet bundle width information representing a distance from the back to the fore edge part of a sheet bundle and cover sheet width information representing a distance from one end part of a cover sheet corresponding to the fore edge part to the other end part through the spine part, when the sheet bundle is wrapped, (2) a cutting means which cuts the end part side of the cover sheet, (3) a storage means which stores a specified value representing a minimum width to be cut of the cover sheet, (4) a comparison means which compares sheet bundle thickness information, sheet bundle width information and cover sheet width information with a specified value stored in the storage means, and (5) a control means which controls the cut width of the cover sheet by the cutting means. In addition, the control means controls the cutting means so as to enable the end part side of the cover sheet to be cut in the way that the cut width represents a specified width, in case the comparison means judges that the cut width is smaller than the specified value.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007173048-A (JP)
Title: Plasma display panel
Inventor: TANAKA SATOSHI
IPC: H01J11/24
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma display panel with high resolution as well as emission luminance and low operating voltage, in one using grid mesh board electrodes as common electrodes, and a pair of electrodes crossing each other as matrix addressing and scanning electrodes.  <P>SOLUTION: On the plasma display panel made up by including a front substrate, a rear-face substrate, and a grid mesh board, the grid mesh board is provided with a number of grid mesh holes, geometric axis of each of which perpendicularly passes a crossing point of a first electrode and a second electrode, and each grid mesh hole is applied with phosphor coating, with a surface area of the phosphor-coated part of the grid mesh hole being not less than two times that of the grid mesh hole on a plane of the grid mesh board.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007168027-A (JP)
Title: Surface coated cemented carbide-made cutting tool having hard coating layer exhibiting excellent chipping resistance in high-speed cutting material hard to cut
Inventor: HONMA TETSUHIKO
IPC: C23C16/36
Filed: 2005-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface coated cemented carbide-made tool having hard coating layer exhibiting excellent chipping resistance in high-speed cutting material hard to cut.  <P>SOLUTION: In surface coated cemented carbide-made tool, electron beams are applied to individual crystal grains having a hexagonal system crystal lattice existing in a measurement range of a surface polishing surface using a field emission type scanning electron microscope to measure an angle of inclination made by a normal of a (0001) face, which is a crystal plane of the crystal grain to the normal of the surface polishing surface. An inclination angle frequency distribution graph is created from the measurement results. The upper layer of the hard coating layer is formed by a modified α type Al<SB>2</SB>O<SB>3</SB>layer, which has the peak in a section of inclination angle ranging from 7 to 15 degrees and a section of inclination angle ranging from 0 to 7 degrees in the inclination angle frequency distribution graph and shows an inclination angle frequency distribution graph in which the total frequency present in the range from 7 to 15 degrees occupies the ratio of 35 to 50% or more of the entire frequency. and the total frequency present in the range from 0 to 7 degrees occupies the ratio of 25 to 40% or more of the entire frequency. The surface roughness Ra of the modified α type Al<SB>2</SB>O<SB>3</SB>is set to 0.2μm or less.  <P>COPYRIGHT: (C)2007,JPO&INPIT