baber/WOPTO huggingface dataset:
Patent JP-2004079180-A (JP)
Title: Encoding method and decoding device of audio signal
Inventor: TANAKA YOSHIAKI
IPC: G11B20/12
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable reproduction by a user simply, to make it easy to use when an audio signal is mainly recorded, and to simplify control of a real time.  <P>SOLUTION: This device has a SAMG (simple audio manager), an AMG, An audio title set (ATS) including a plurality of audio object (AOB), and a still picture set (SPS), and the AOB is constituted of AOTT-AOB of two kinds of that including only audio data and that including audio data and real time information data (RTI data). The still picture set (SPS) includes still picture data (SPCT data).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005102083-A (JP)
Title: Current mirror circuit
Inventor: ONO AKIHIRO
IPC: G05F3/02
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current mirror circuit for increasing a consistency(ratio) between an input current and an output current.  <P>SOLUTION: The current mirror circuit includes: input-side and output-side bipolar transistors 20, 21, 22 having each base connected in common; an input-side MOS transistor 10 having a source connected to the collector of the input-side transistor 20 and a drain and a gate, each connected to an input terminal IN; output-side MOS transistors 11, 12 having each source connected to the collector of the output-side bipolar transistors 21, 22, each drain connected to output terminals OUT1, OUT2, and each gate connected to the gate of the input-side MOS transistor 10; and a base current feeding MOS transistor 17 having a source connected to the base of the input-side and output-side bipolar transistors 20, 21, 22, and a gate connected to the gate of the input-side MOS transistor 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005103373-A (JP)
Title: Solid/liquid suspension coater
Inventor: ABE SHINPEI
IPC: B05B7/06
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent hardening of a material at a tip end of a nozzle and to smoothly coat the material.  <P>SOLUTION: The solid/liquid suspension coater is provided with a needle valve 9 constituted by a nozzle hole 8 having a wall surface of which a diameter is contracted to a cone shape toward a material injection port 6 of the nozzle 4 positioned at a tip end of a device body 2 provided with a material feed passage 3 at the inside; and a needle 7 making the nozzle hole 8 as a valve seat. Further, the tip end 7a of the needle 7 closes the nozzle hole 8 and is projected to the outside at closing of the valve. Accordingly, the material does not remain in the nozzle hole 8 at closing of the needle valve 9. Further, after a predetermined time is passed from after the needle valve 9 is closed, feeding of atomized air to the air injection port 10 is stopped. After the needle valve 9 is closed, the material pressed out by the tip end 7a of the needle 7 from the nozzle hole 8 by the atomized air continuously injected for a predetermined time is certainly blown out from a peripheral part of the material injection port 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005107674-A (JP)
Title: Method for designing photovoltaic power generation device and design support device
Inventor: INOUE TETSUYA
IPC: H01L31/042
Filed: 2003-09-29
Abstract: <P>PROBLEM TO BE SOLVED: To prepare the wiring route of modules for easily connecting modules without largely deteriorating power conversion efficiency.  <P>SOLUTION: Respective modules are grouped into a plurality of strings, and the two or more combinations of strings are prepared so that the total value of the output voltages of the modules belonging to those respective strings can be within the specific voltage range of a power conditioner. Then, those respective strings are assigned to an arrangement area 24 so that the modules arranged along a boundary between at least two adjacent strings in the arrangement region can be arrayed in the line direction or column direction, and a wiring route where the modules belonging to those respective assigned strings are serially connected is prepared. Thus, the strings can output an output voltage within the specific voltage range, and the power conversion efficiency of a power conditioner can be prevented from being largely deteriorated. Also, the wiring route can be linearly extended in the neighborhood of the boundary of the two strings, and connection mistake can be reduced, and the connecting operation can be easily performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005109814-A (JP)
Title: Image photographing device and program
Inventor: MATSUI SATORU
IPC: H04N5/225
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To record and preserve a suitably composed image having a size of a viewfinder range by only performing wide-range photographing which takes a range wider than the viewfinder range corresponding to the visual field of a finder frame as the photographic object.  <P>SOLUTION: A CPU 1 adjusts an optical system in a camera photographing part 7 in order to be able to photograph a range wider than the viewfinder frame corresponding to the visual field of the finder frame and specifies prescribed one of subjects in a pickup image photographed in a wide range by this adjustment and then logically moves the position of the viewfinder frame in the wide-range frame to segment an image in the viewfinder frame so as to lessen such a lacking state that this object is on the outside of the viewfinder frame, and makes the segmented image a recording and preservation object.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005102610-A (JP)
Title: Scattered grain detector for thresher
Inventor: NONAMI KAZUYOSHI
IPC: A01F12/54
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a scattered grain detector for thresher in which third scattering grain amount contained in a discharge dust material is accurately detected by a simple constitution and the grain loss amount scattered and lost to the outside of the machine in reaping operation using a combine harvester is reduced, in the thresher equipped with a swinging and separating device for threshing grain culms and separating a material to be separated after threshing and a dust-discharging device for separating the material with wind by wind-separating device and sucking and discharging a discharge dust material, etc., left after separation to the outside of the machine.  <P>SOLUTION: A scattered grain-detecting means for detecting scattered grains in a discharge dust material is constituted of a sound sensor for detecting sound when scattered grains are made to collide with a cover of the dust-discharging device and the means is constituted so as to estimate the amount of scattered grains, based on detected result of the sound sensor. The cover of the dust-discharging device and the sound sensor are arranged in the rear on an extension line of a swinging and separating body and a dust-discharging fan is installed on the lower side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004045431-A (JP)
Title: Electronically controlled mechanical clock and its control method
Inventor: SHIMIZU EISAKU
IPC: G04B17/00
Filed: 2003-09-30
Abstract: <P>PROBLEM TO BE SOLVED: To measure a rate, and to miniaturize and reduce the cost.  <P>SOLUTION: This electronically controlled mechanical clock is equipped with first and second switches (121, 122) arranged between an input terminal (22a) of a capacitor (22) and each output terminals MG1, MG2 of a generator (20), a third switch (130) arranged between the output terminal MG1 and an input terminal (22b) of the capacitor (22), and a braking control circuit (55) capable of controlling each switch independently. A current is made to flow from the capacitor (22) to the generator 20 and a rate measuring pulse is outputted by cutting the switch (121) and connecting the switches (122, 130) by the braking control circuit (55), to thereby easily measure the rate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004127301-A (JP)
Title: Virtual storage system, virtual storage method, and method of over assigning virtual raid storage system
Inventor: JACOBSON MICHAEL B
IPC: G06F3/06
Filed: 2003-10-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method improved in storing/providing data to be used in an associated computer application.  <P>SOLUTION: The virtual storage system is provided with: a virtual storage space; a physical storage space; a mapping system configured to associate a plurality of addresses in the virtual storage space with respective addresses in the physical storage space; and a controller configured to automatically remove a portion of the mapping system according to a priority specification for designating the portion to be removed of the mapping system according to the order.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005114423-A (JP)
Title: Angular velocity sensor
Inventor: KAWAMURA TOSHIYUKI
IPC: G01C19/5663
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an angular velocity sensor of a simple constitution having potential effects of quantity production, and relatively easily satisfactory dimensional accuracy of an oscillator, excelling in detection sensitivity.  <P>SOLUTION: The angular velocity sensor is provided with: an oscillator 1a of a square column shape formed by layering a substrate 2 and a piezoelectric body 3; a reference electrode 3a formed in one opposing main surface 3A of the piezoelectric body 3, a surface to be joined to the substrate 2, and connected to a reference potential; at least one drive electrode 3b formed in the other opposing main surface 3B of the piezoelectric body 3 along the longitudinal direction of the oscillator 1a and supplied with a signal for oscillating the oscillator 1a; and at least a pair of detecting electrodes 3c<SB>1</SB>and 3c<SB>2</SB>formed in parallel with each other in the other opposing main surface 3B of the piezoelectric body 3 on both sides of the drive electrode 3b for outputting a signal corresponding to a Coriolis force generated in the oscillator 1a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114433-A (JP)
Title: Chip for electrophoresis and sample analyzing method using it
Inventor: FUJII TERUO
IPC: B03C5/00
Filed: 2003-10-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chip for electrophresis enhanced in the resolving power of the separation/detection of a sample, excellent in the reproducibility and determination properties of the analysis of the sample in the analysis of the sample such as an extremely small amount of protein, nucleic acid or the like, and suppressing applied voltage at the time of separation of the sample low, and also to provide a sample analyzing method using it.  <P>SOLUTION: The chip 1 for electrophoresis is equipped with a port 2 for introducing the sample, a flow channel 3 of the introduced sample, and at least two electrodes 4 connected to the flow channel. Two or more air permeation parts 56 are connected side by side in the vicinity of either one of the electrodes 4 and the respective fine pipe bundles 6 are connected to air ports 8 for introducing/discharging air to air passages through air passages 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005111055-A (JP)
Title: Cleaning implement for sweeping
Inventor: YAMASHITA SEKIKO
IPC: A46B15/00
Filed: 2003-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cleaning implement for sweeping capable of reliably cleaning not only wide floor parts but also floor corner parts and stair corner parts.  <P>SOLUTION: The cleaning implement comprises both a cleaning head 3 formed by planting fibers in a lower bristled surface 11 of a base 10 elongated in one direction and a handle 4 connected to the cleaning head 3. The bristled surface 11 of the base 10 is partitioned into a main bristled surface 11a having a long area length and an auxiliary bristled surface 11b having a short area length located at least on the side of one end part of the main bristled surface 11a. Soft fibers 12 having flexibility required for sweeping dust over a floor surface are planted on the main bristled surface 11a, and hard fibers 13 having a rigidity of a degree capable of scraping dust adhering to the floor surface are planted on the auxiliary bristled surface 11b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005114664-A (JP)
Title: Device for particle detection
Inventor: MATSUDA TOMONOBU
IPC: G01N15/06
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for particle detection, capable of measuring the fine particle concentration having a high concentration simply in a short time.  <P>SOLUTION: In this particle detection device, the particle concentration of floating particles is measured. The device comprises a classifier 1 for taking out particles in a range of some size in the state of the floating particles, a particle detector 2 for irradiating simultaneously with light a plurality of particles taken out of the classifier 1 and introduced to a particle detection region, and detecting scattered light emitted from the particles, and an operation processing part 3 for determining the particle concentration from an output signal of the particle detector 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116467-A (JP)
Title: Emission system for fuel cell
Inventor: TOKUOKA TAKAMITSU
IPC: H01M8/04
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emission system for a fuel cell proper for a vehicle layout.  <P>SOLUTION: This exhaust system for the fuel cell provided with a fuel cell system mixing exhaust fuel discharged from the fuel cell generating electricity by being supplied with fuel and air through a circulation path with newly supplied fuel to supply it to the fuel cell and diluting exhaust hydrogen temporarily discharged from the circulation path of the fuel cell system by a purge etc. with exhaust air discharged from the fuel cell and discharging it into the atmospher has a junction part 2 diluting the concentration of the exhaust hydrogen by mixing the exhaust hydrogen with the exhaust air, an emission pipe line 3 diluting the concentration of the exhaust hydrogen mixed in the unction part by passing the exhaust gas discharged from the junction part 2 through the pipeline by a prescribed length with air, and a dilution device 4 arranged in the downstream of the emission pipe line 3 and diluting the concentration of the exhaust hydrogen in the exhaust gas introduced by the dilution space 11 having a cross section area larger than that of the exhaust pipe line 3 with air and discharging it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005116976-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: NOMA JUNJI
IPC: H01L27/105
Filed: 2003-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the characteristics of a ferroelectric capacitor element for characteristic evaluation, which is formed on the same substrate in order to monitor the characteristic of the ferroelectric capacitor of stack type structure composing a ferroelectric memory device, from varying in a manufacturing process.  <P>SOLUTION: A semiconductor device comprises a conductive layer 3 formed on a semiconductor substrate 1; a first insulating film 4 formed so as to cover the conductive layer 3 on the semiconductor substrate; a conductive plug 5 which is formed in the first insulating film 4 and whose lower end is electrically connected with the conductive layer 3; a capacitor lower electrode 6 which is formed on the first insulating film 4 and is electrically connected with the upper end of the conductive plug 5; a capacitor insulating film 7 which is composed of a ferroelectric insulating film formed on the capacitor lower electrode 6; and a capacitor upper electrode 8 which is formed on the capacitor insulating film 7. Between the semiconductor substrate 1 and the conductive layer 3, an insulating layer 2, which cuts off an electrical connection between the semiconductor substrate and the conductive layer 3, is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121370-A (JP)
Title: Surface shape measuring apparatus and method
Inventor: HOSAKA KOTARO
IPC: G01B11/26
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To measure a surface shape highly precisely by estimating an inclination angle of an unevenness on a measuring objective surface.  <P>SOLUTION: A sensor unit holding a displacement sensor A3 and a displacement sensor B4 is scanned along an X-axis slide 7, an inclination angle of the sensor unit under the scanning is measured by a laser length measuring machine comprising a light source 10 for the laser length measuring machine arranged in one end of the X-axis slide 7, an interferometer 11 for the laser length measuring machine, and a target mirror 12 in a sensor unit side, and the inclination angle of the surface unevenness of the measuring object W<SB>1</SB>is found on the basis of a data of a Z-axis-directional separation distance obtained in every sensor clearance by the displacement sensor A3 and the displacement sensor B4. An angle data by the laser length measuring machine is added to an angle data based on a difference between outputs from the both displacement sensors 3, 4, in each measuring point in the every sensor clearance, and a shape data for expressing the surface shape of the measuring object W<SB>1</SB>is computed on the basis of an accumulation thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005120494-A (JP)
Title: Paper formation-improving agent and method for producing paper with the same
Inventor: TANIGUCHI AKIRA
IPC: D21H21/50
Filed: 2003-10-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper formation-improving agent which can improve the formation of the obtained paper without sacrificing yield and water filterability on the production of the paper, and to provide a method for producing the paper.  <P>SOLUTION: This paper formation-improving agent comprises a polymer which has a cation requirement not exceeding 250 μeq/liter under conditions of 25°C and pH 8, when adjusted to a solid content concentration of 0.005 mass% containing water-insoluble solid particles, if necessary, having an average particle diameter of ≤200 μm. The method for producing the paper is characterized by adding a cationic coagulant to a pulp fiber-containing slurry, furthermore adding the paper formation-improving agent, and then making the paper.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004140363-A (JP)
Title: Inductive coupling plasma generator with meander coil antenna
Inventor: LEE YOUNG-DONG
IPC: C23F4/00
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inductive coupling plasma generator, in which the inductance of an antenna is lowered, an effect by a capacitive coupling is minimized, the uniformity of a plasma can be improved and the plasma can be discharged and maintained efficiently by using an LC resonance phenomenon.  <P>SOLUTION: The inductive coupling plasma generator has a reaction chamber the inside of which is maintained in the vacuum state, the antenna installed to the upper section of the reaction chamber and inducing an electric field, in which the plasma is generated by ionizing a reactive gas injected into the reaction chamber, and an RF power supply being connected to the antenna and supplying the antenna with RF power. The antenna is composed of a plurality of coils having different radii comprising at least one meander coil wound in a zigzag form along the peripheral direction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005121830-A (JP)
Title: Coating liquid for charge transport layer, electrophotographic photoreceptor and contact charging system image forming apparatus
Inventor: KANAZAWA TOMOKO
IPC: G03G5/05
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electrophotographic photoreceptor on which discharge dielectric breakdown by contact charging is prevented and which is excellent in long-term printing durability.  <P>SOLUTION: When a coating liquid for forming a charge transport layer in a photosensitive layer formed in a surface of an electrophotographic photoreceptor is prepared, components for the charge transport layer except a binder resin are dissolved in an organic solvent (step a1), this solution is filtered (step a2) and the binder resin is added to the resulting filtrate (step a3). By forming a charge transport layer using the resulting coating liquid for a charge transport layer, the desired electrophotographic photoreceptor can be manufactured.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005121846-A (JP)
Title: Record inquiry system, record inquiry method, and record inquiry program
Inventor: MATSUMOTO HIROSHI
IPC: G06Q50/10
Filed: 2003-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To contribute to improvement in academic capability of a student or the like, for example, in which a teacher and a guardian readily and easily communicate with each other.  <P>SOLUTION: When communication items to be attached to the total result are transmitted from a teacher terminal 5, the management server of an information management center 2 transmits it to a student terminal 3 and a guardian terminal 4. When comments, such as a question to the teacher, are transmitted from the guardian terminal 4, the management server transmits the comments to the teacher terminal 5. When comments, as replies to the comments of the guardian are transmitted from the teacher terminal 5, the management server transmits the comments to the guardian terminal 4. This exchange of the comments is repeated, only as required. By mediating the exchange of the comments regarding the result of an examination of the student or the like via a network 6 between the teacher terminal 5 and the guardian terminal 4 by the management server, the teacher and the guardian can readily and easily communicate with each other, which contributes to the improvement of the academic ability of the student.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005127725-A (JP)
Title: Navigation system, navigation method, and program
Inventor: KIKUCHI ARATA
IPC: G06F17/30
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To search for a route from a desired location to a destination again when required after a route from some departure location to the destination has been searched for.  <P>SOLUTION: This navigation system 100 is provided with a route search result acquisition part 140 for acquiring the results of route searching from departure locations to destinations. In the case that a route has been searched for with a departure location and a destination specified and that a user issues an instruction to search for a route again with a departure location specified while the results of the route searching is displayed on a display part 110, the route search result acquisition part 140 transmits to a navigation server 300 a request for route searching again with the specified location as a departure location and the destination included in original route search conditions as a destination to acquire the results of route researching.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004155192-A (JP)
Title: Printing method
Inventor: VAN DOORN ANDRE
IPC: B41J2/01
Filed: 2003-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in 600dpi printing having a fading or obscure edge and a method of printing a double or multiple pixel with a clear-cut edge on both sides, and further a method of dual-route and bidirectional printing that forms an image of high resolution of a double or multiple pixel with a clear-cut edge in high frequency.  <P>SOLUTION: The method of printing a pixel image on a paper sheet or web for which a printer has a printer head that reiterates its action across the paper sheet or web along the first route of the first direction and an opposite second route of the second direction. Such a pixel image includes the first and second pixels locating at a preceeding or an upstream portion of the image being considered at the first and second directions and is composed of a plurality of pixels neighboring their locations as are seen in the first and second directions and such a printer head forms the first and second pixels only when moving toward the first and second directions, respectively.  <P>COPYRIGHT: (C)2004,JPO