baber/WOPTO huggingface dataset:
Patent JP-2008226137-A (JP)
Title: File management method and file management system
Inventor: YAMAMOTO TOMOHIRO
IPC: G06F12/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to more easily access to a file in a file management method and a file management system virtually organizing a single directory tree based on a plurality of directory trees.  <P>SOLUTION: A detection means (a CPU 141 or the like) detects a plurality of HDD 2 connected to a PC 1, the detection means (the CPU 141 or the like) reads the directory tree from each of the detected plurality of HDD 2. A creating means (the CPU 141 or the like) retrieves the same name folder in the same hierarchy from the highest order hierarchy in order in the directory tree, takes the same name folders in the retrieved same hierarchy as one folder, and creates a virtual directory tree by repeating the operation of writing a folder of a lower order hierarchy corresponding to the folder in the folder concerned. A management means (the CPU 141 or the like) manages access to a file based on the virtual directory tree.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008229858-A (JP)
Title: Original plate of lithographic printing plate and manufacturing method of lithographic printing plate
Inventor: SAKASAI YUTAKA
IPC: C09D11/00
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an original plate of a lithographic printing plate and a manufacturing method of the lithographic printing plate capable of avoiding misregistration of an image formed by an inkjet recording method and also giving excellent printing suitability.  <P>SOLUTION: The original plate of the lithographic printing plate is provided for forming the image by the inkjet recording method, using inkjet ink, and has on a substrate an ink accepting layer which contains inorganic particules, a hydrophilic resin and an organic compound containing fluorine atoms. The manufacturing method of the lithographic printing plate has a process for forming the image on the ink accepting layer by the inkjet recording method, using the inkjet ink, by using the original plate of the lithographic printing plate. The ink accepting layer is removed by a gum liquid or by dampening water on the occasion of printing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233249-A (JP)
Title: Electrostatic charge image developing toner, electrostatic charge image developer, and image forming apparatus
Inventor: IWASAKI EISUKE
IPC: G03G9/087
Filed: 2007-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrostatic charge image developing toner which can form an image having superior color reproducibility.  <P>SOLUTION: The electrostatic charge image developing toner contains a binder resin, a colorant and a compound represented by a formula in Figure. Here, in the formula in the Figure, n denotes an integer of 1 to 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236245-A (JP)
Title: Image reader and image forming apparatus
Inventor: NAGASE MASASHIRO
IPC: G06T1/00
Filed: 2007-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable quick and stable read of an image even immediately after changing a horizontal scanning line period, and to speed up starting to read after changing a read mode.  <P>SOLUTION: In an analog signal processing circuit 31 inputting an analog image signal output from a 3-line CCD 28 by AC coupling via a capacitor C, there are a clamping means for matching the offset potential of the analog image signal to be input with prescribed clamping potential, a means for performing analog-like processing to the analog image signal through the clamping means, and an A/D conversion means for converting the analog image signal subjected to analog-like processing to a digital one. A control section 40 controlling them has functions of a line period changing means for outputting an analog image signal at a plurality of read speeds by changing the horizontal scanning line period of the 3-line CCD 28 and a clamping period changing means for changing a clamping period of the clamping means according to the horizontal scanning line period after changing the line period.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234967-A (JP)
Title: Electronic apparatus
Inventor: NAKAGAWA TOSHIHIKO
IPC: H01H21/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, even if a plurality of buttons are intended to be arranged adjacently to one another, intervals between the respective buttons are elongated, and the arrangement is not preferable in terms of design, and, even if the plurality of buttons arranged adjacently to one another are intended to be integrally molded, they cannot be molded when the intervals between the respective buttons are small.  <P>SOLUTION: When a plurality of buttons are arranged side by side, the buttons are divided into two groups such as odd-numbered buttons and even numbered buttons from one-side end in the arrangement direction, each group is integrally formed to form two button members, and a stopper regulating a moving amount in the pressing direction of the buttons of the one-side button member to a predetermined value is arranged on the other-side button member in the state that both the button members are combined with each other to arrange the respective buttons side by side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008231771-A (JP)
Title: Arch type precast slab in shield tunnel
Inventor: ARAKI NAOYUKI
IPC: E21D11/08
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arch type precast slab used in a shield tunnel and capable of improving efficiency of construction work by reducing work hours required by assembly work.  <P>SOLUTION: This arch type precast slab 1 is like a flat circular arc plate formed by curving a substantially rectangular plate having predetermined thickness, and these arch type precast slabs 1 are sequentially arranged in the direction of excavation of the shield tunnel 10 by fixing ground contact end faces 2, 2 on sides along the axial direction of the tunnel on inner peripheral leg parts 12a, 12a of a segment 12 to divide an inside space of the shield tunnel 10 into upper and lower spaces while an outer peripheral face of the precast slab faces the upward direction. A space T in an arch of the arch type precast slab 1 forms a passage for conveyance accompanying with excavation of the shield tunnel 10.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008236389-A (JP)
Title: Image processor, image processing method and image processing program, and playback information generation device, playback information generation method and playback information generation program
Inventor: KONDO TETSUJIRO
IPC: G09G5/00
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To display an image by enlarging or reducing the display size of an image according to the characteristics of the image and voice of a moving image, and to provide a video image with feeling of presence or power.  <P>SOLUTION: In the case of processing an input image signal SDin as the image and voice information of a moving image, a predetermined moving vector is extracted from the moving vector of an image, and the size of an image is decided based on the moving vector, and the display size of an image is set based on the decided display size. Also, the display size of the image in the input image signal SDin is decided based on the featured values of a voice, and the display size of the image is set based on the decided display size.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008244575-A (JP)
Title: Short range wireless communication antenna and mobile device
Inventor: TSUSHIMA TAKAAKI
IPC: H01Q7/08
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short range wireless communication antenna enabling easy switching a mode in which communication can be performed with a low directivity in a wide coverage with a mode in which the directivity in a communication direction is enhanced to increase reception sensitivity according to situations.  <P>SOLUTION: The short range wireless communication antenna includes: a ferrite antenna 21 including a primary antenna coil wound on a ferrite core; a loop coil 22 provided in a position where components of a magnetic flux generated by the ferrite antenna 21 on a non-communication direction side interlink; and a loop coil switching means 24 for switching between a mode for forming a loop of the loop coil 22 with a mode for disconnecting the loop.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240185-A (JP)
Title: Method for producing reinforced fiber fabric and warp yarn-feeding device
Inventor: HORIBE IKUO
IPC: D03D49/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a reinforced fiber fabric hardly forming unevenness and weft yarn meandering caused by the yarn length difference of the warp yarn.  <P>SOLUTION: This method for producing the reinforced yarn fabric including a weaving process of passing through each one of a reinforcing fiber bundles, becoming the warp yarns through a multiple number of healds one by one, opening the warp yarns, and striking the weft yarn into a shuttle opening is provided by delivering the reinforcing fiber bundle to the weaving process through the following (A) to (C) processes. (A) A position-setting process of arranging and position-setting the multiple number of reinforcing fiber bundles released from the reinforcing fiber bobbin at a same interval in the width direction as the warp yarns. (B) A first yarn width-restraining process for restricting the yarn width of the reinforcing fibers not exceeding the interval of which position is set in the previous position-setting process. (C) A process of delivery of delivering the arranged multiple number of the reinforcing fiber bundles as a sheet-formed warp yarn sheet by using a delivery roller to a weaving part process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008001088-A (JP)
Title: Prediction method, apparatus, its program, storage medium for secondary weld line, manufacturing method of moldings by using them
Inventor: HAYAMIZU HIROKI
IPC: B29C45/76
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analyzing method and an apparatus to examine a secondary weld line easily and quickly by exactly securing a generation phenomenon of the secondary weld line generated in a series of steps comprising applying an arbitrary pressure for suppressing a contraction of a product by cooling, during filling a molten material into a mold and after completion of the filling, correctly securing the secondary weld line generated, and also to provide a storage medium for storing a computer program for providing such an analyzing method.  <P>SOLUTION: The method for predicting the secondary weld line comprises: executing a flow analysis, based on an analytical geometric model for a flow analysis; acquiring a fluid vector and a primary weld line from the result of the flow analysis; making the secondary weld line virtual particles generate by making the primary weld line serve as the starting point: and carrying out to analyzing to secure a secondary weld line prediction to make a figure of the secondary weld line prediction virtual particle distribution, which shows that the secondary weld line prediction virtual particles move by flow vector, serve as the secondary weld line. However, the position where the secondary weld line prediction virtual particles generate is moved according to the flow vector.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008243576-A (JP)
Title: Flat cable, and its manufacturing method
Inventor: YAMANOBE HIROSHI
IPC: H01B13/00
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flat cable capable of balancing whisker resistance with solder joinability by subjecting one-side terminals to connector fitting and the other-side terminals to solder joining; and its manufacturing method.  <P>SOLUTION: This flat cable is composed by laminating and integrating upper and lower surfaces of one or more solder-plated rectangular conductors 2 arranged in parallel to one another by laminating a film 1 with an adhesive having an insulation property, wherein one-side terminals 5 and the other-side terminals 6 are subjected to connector fitting and to solder joining, respectively. In the flat cable, the solder-plated rectangular conductor 2 is formed by plating pure Sn to a base material formed of pure copper or a copper alloy; and the total thickness of solder plating is set to 0.5-1.0 μm on the connector fitting side and to 1-3 μm on the solder joining side.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007274686-A (JP)
Title: Vehicle antenna
Inventor: VIANA LUIS M
IPC: G01S13/931
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To include, in a backing up assist instruction system, a sensor providing detection coverage in a prescribed coverage zone behind a vehicle.  <P>SOLUTION: The sensor includes a transmission antenna adapted for transmitting an RF field having a quasi-collimated antenna pattern in a near field. The transmission antenna comprises a housing disposed across the fascia of a rear bumper, a plurality of flexible waveguide channels disposed within the housing and each having a pair of inner surfaces and a slot surface, and at least one coax probe coupled to at least one of the plurality of flexible waveguide channels.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008249216-A (JP)
Title: Coal burning boiler
Inventor: TAMURA MASAHITO
IPC: F23C99/00
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To easily manufacture a coil burning boiler comprising pulverized coal burners and to reduce its manufacturing costs by making the pulverized coal burners common by unifying directions of air introduction pipes to the pulverized coal burners.  <P>SOLUTION: In this coal burning boiler comprising a group of pulverized coal burners 43 constituted by horizontally connecting a plurality of pulverized coal burners 41, 42, the combustion air is introduced into cylindrical fuel conduction spaces of the pulverized coal burners from air introduction pipes 18 in a state of generating swirl flow, and the air introduction pipes have a vertical or roughly vertical shaft center, and are connected in such manner that the directions of swirl flows are opposite to each other in the pulverized coal burners adjacent to each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251078-A (JP)
Title: Recording power control method for optical disk device
Inventor: KAMEYAMA KAZUHIRO
IPC: G11B7/125
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize recording quality independently of temperature change.  <P>SOLUTION: The phase error amount of a recording signal is measured (S1), and then recording power is controlled based on the phase error amount (S2, S3) obtained by measurement.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250085-A (JP)
Title: Method for manufacturing dispersion fluid for coating electrophotographic photoreceptor, and electrophotographic photoreceptor formed by using the dispersion fluid, process cartridge and electrophotographic device
Inventor: ENDO TAKEHIKO
IPC: G03G5/00
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a coating liquid for an electrophotographic photoreceptor, the liquid having excellent dispersion stability of an organic pigment and coating property, and to provide an electrophotographic photoreceptor formed by using the dispersion fluid, a process cartridge and an electrophotographic device.  <P>SOLUTION: A polyamide resin liquid containing polyamide resin particles having a volume average particle diameter (D<SB>50</SB>) of 0.50 to 6.00 μm measured by a dynamic light scattering method is used to disperse with an organic pigment to manufacture the dispersion fluid for coating an electrophotographic photoreceptor. The electrophotographic photoreceptor is formed by using the above dispersion fluid for coating the electrophotographic photoreceptor, and is used for the process cartridge and the electrophotographic device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008252645-A (JP)
Title: Gain control apparatus, optical transmission device, and gain control method of optical amplifier
Inventor: ONAKA YOSHINORI
IPC: H04B10/07
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To suppress, at high speed, variation in a signal light level, in particular, variation in output light power of an optical amplifier caused by variation in the number of wavelengths of wavelength multiplexed signal light.  <P>SOLUTION: The present invention relates to an apparatus for controlling the gain of an optical amplifier 11, comprising: target gain calculation sections 16, 17 for calculating a value for which the gain (output) of signal light increases or decreases further as the number of wavelengths in wavelength multiplexed signal light is reduced, as a target gain of the optical amplifier 11; and a control signal output section 18 which outputs a control signal to the optical amplifier 11 so as to amplify the wavelength multiplexed signal light with the target gain calculated by the target gain calculation sections 16, 17.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251119-A (JP)
Title: Length information acquisition method, manufacturing method of magnetic recording medium, length information acquisition device, and magnetic recording medium
Inventor: YUUTOKU DAISUKE
IPC: G11B5/82
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To acquire length information on the length of a prescribed part of a magnetic recording medium without breaking the magnetic recording medium.  <P>SOLUTION: When length information on a length L1a (a first length) along the thickness direction of a magnetic disk 1A where projecting part 21 formed regions (recording regions) and recessed part 22 formed regions (non-recording regions) are alternately arranged and regulated is acquired, the length L1a being a length between the surface of a recording layer 14 (a recording material) in a data track pattern region At and the surface of a non-magnetic material 15 (a non-recording material) in the data track pattern region At, measurement processing is performed of measuring a height L2a (a first height) of a difference in level between the surface (the surface of the recording region) of a protective layer 16 in the projecting part 21 formed region and the surface (the surface of the non-recording region) of the protective layer 16 both in the recessed part 22 formed region in a pattern region Ax (a prescribed region) for measurement which is different from the data track pattern region At, and length information is acquired based on reference data for acquiring length information and the height L2a.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257767-A (JP)
Title: Information reproducing device
Inventor: TANI HIROBUMI
IPC: G11B27/10
Filed: 2007-04-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information reproducing device, wherein the time search period until the read-out of desired information in an AVI file, etc., can be shortened.  <P>SOLUTION: A reproduction of the AVI file is started and the time search is operated, and when it is judged that an index information of the reproducing position has not been acquired in a RAM, the time information and positional information from a decoder section are acquired and successively accumulated in the RAM as the index information. When it is decided that there is time search operation, it is decided whether the index information on the time search end is held in the RAM. When it is decided that the index information is not held, the information from the end of the index information being held in the RAM up to the index information on the time search end are acquired from an idx1 of the file. The time search is executed to this file according to the index information on the time search destination.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255863-A (JP)
Title: Rankine cycle system
Inventor: HORI RYOICHI
IPC: F01K23/10
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Rankine cycle system capable of stably operating a Rankine cycle by suppressing the variation of a heat source for an evaporator even if the exhaust heat amount of an exhaust gas is varied according to the traveling conditions.  <P>SOLUTION: This Rankine cycle system comprises: a compressor 2 for increasing the pressure of a liquid medium; the evaporator 3 for converting the pressurized liquid medium into a gas by adding heat thereto; an expander 4 for converting the energy of the heated gas to a kinetic energy; and a condenser for returning the converted gas to a liquid. The Rankine cycle system further comprises an exhaust heat recovering device 8 for converting the heat energy of the exhaust gas into the heat energy of a transmission oil. The heat energy of the transmission oil recovered by an exhaust heat recovering device 8 is used as a heat source for the evaporator 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008257594-A (JP)
Title: Information processor and information processing method
Inventor: OBATA MOTOKI
IPC: G06F9/52
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform exclusive control.  <P>SOLUTION: The information processor which executes an application program operated by multithread specifies a plurality of critical sections contained in the application program, for locking a first exclusive control resource and releasing it, specifies a use area that is a storage area to be read and written when each specified critical section is executed, groups critical sections in which the use area is at least partially overlapped, and controls the critical section to lock a second exclusive control resource different by group instead of locking the first exclusive control resource.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260543-A (JP)
Title: Cutting method for drug dispensing device and its mechanism
Inventor: YOSHIOKA MASAKI
IPC: B65B61/06
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting method for a drug preparation device, which cuts a PTP tablet sheet so that tablets may not come apart, and also to provide a mechanism therefore.  <P>SOLUTION: A cutting unit for the drug preparation device uses a longitudinal blade for cutting in a row direction of a PTP tablet sheet 900 in which a plurality of tablets 901 are arranged in a matrix, and a transverse blade for cutting in a column direction. If a cut piece cut from the PTP tablet sheet 900 contains two or more tablets 901, the cutting unit is configured to perform the cutting of the PTP tablet sheet 900 so that the two or more tablets 901 are connected together in an order.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008263387-A (JP)
Title: Mesa piezoelectric vibration chip
Inventor: NAITO MATSUTARO
IPC: H01L41/22
Filed: 2007-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezoelectric vibration chip having mesa digging quantity for displaying especially significant effects to the reduction of a CI value and the suppression of coupling of an unwanted modes.  <P>SOLUTION: The piezoelectric vibration chip is a mesa-type piezoelectric vibration chip 10 which forms a vibrating portion 14, of which the thickness size is larger than that of a peripheral portion 16 on a plate surface of a piezoelectric substrate 12, wherein thickness-shear vibration is main vibration. The digging quantity y of a step portion is determined so as to satisfy the expression shown y=-0.89×(x/t)+34±3 (%), on the basis of the plate thickness t, when the size of the major side of the piezoelectric substrate 12 is x, and the thickness size of the piezoelectric substrate 12 in a vibration portion 14 is t.  <P>COPYRIGHT: (C)2009,JPO&INPIT