baber/WOPTO huggingface dataset:
Patent JP-2011187521-A (JP)
Title: Calibration device for laser light source
Inventor: OZEKI HIRAKAZU
IPC: H01S3/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calibration device for a laser light source appropriately calibrating the frequency of the object laser light source emitting laser light to be calibrated.  <P>SOLUTION: The calibration device 1 includes a reference laser light source 2, the object laser light source 3, an optical system 4 matching optical axes of laser lights emitted from the reference laser light source 2 and the object laser light source 3 to be output, a frequency counter 5 measuring the frequency by converting the laser light output from the optical system 4 to an electric signal, and a gate signal generator 6 generating a gate signal of the frequency counter 5. The gate signal generator 6 includes a period detection unit 61 detecting a period corresponding to a difference between a modulation frequency of a modulating signal of the reference laser light source 2 and a modulation frequency of a modulating signal of the object laser light source 3, and a signal generation unit 62 generating the gate signal of the frequency counter 5 synchronizing with the period detected by the period detection unit 61.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183603-A (JP)
Title: Molding apparatus
Inventor: KAMIYA HIDEO
IPC: B26F1/40
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding apparatus capable of expelling unnecessary parts of the outer periphery from the apparatus.  <P>SOLUTION: The molding apparatus 1 includes a pair of molds 2 capable of moving relatively in the horizontal direction and press-molding a substrate 70 and a slidable mold 5 capable of molding an undercut part 72A in the side portion of the substrate 70 and produces a molding 60 by cutting an unnecessary part 71 of the outer periphery of the substrate 70 which sticks out from a molding space S formed by clamping the pair of molds 2 and the slidable mold 5. It is equipped with a lower part cutting edge 16 cutting a lower unnecessary part 73 of the unnecessary part 71 of the outer periphery sticking out downward from the molding space S, a cutting edge 15 cutting a side unnecessary part 72 of the unnecessary part 71 of the outer periphery connected with the lower unnecessary part 73 and sticking out in the side direction from the molding space S and an expelling device 30 expelling both the lower unnecessary part 73 and the side unnecessary part 72 by removing the lower unnecessary part 73 from the pair of the molds 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187244-A (JP)
Title: Led unit, and horizontal light
Inventor: SAKURAI MIKIO
IPC: F21S2/00
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED unit and a horizontal light capable of performing illumination so that illuminance of an illuminated wall face may become uniform.  <P>SOLUTION: Since light emitted from respective LED chips 35 is irradiated in a wide range by passing through a wide angle light distributing part 37 of a first part 361 of a light distributing lens 36 in a portion near a mounting part 11, the wide range is uniformly illuminated by suppressing the illuminance. Moreover, in a part distant from the mounting part 11, since the light passes through a middle angle light distributing part 38 of a second portion 362 of the light distributing lens 36 and is irradiated in a narrow range with certain directivity, the illuminance increases. For that reason, when illuminating a wall face 12, since the light which has passed through the middle angle light distributing portion 38 of the second part 362 of the LED unit 32 arranged on a site near the mounting part 11 and the light which has passed through the wide angle light distributing part 37 of the first part 361 of the LED unit 32 arranged on the side far from the mounting part 11 are sequentially overlapped, the wall face 12 can be illuminated uniformly as a whole.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010124499-A (JP)
Title: Moving image encoding method and device
Inventor: NAKAJO TAKESHI
IPC: H04N19/137
Filed: 2010-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To highly efficiently encode a moving image having temporally-changing luminance such as a fade image or a dissolved image.  <P>SOLUTION: A variable-length decoder 303 decodes encoded data 300 including a predictive error signal representing an error of a predictive image signal with respect to a moving image signal having a luminance signal and two color difference signals, motion vector information 414, and index information 415 indicating combination of at least one reference image number and predictive parameters prepared in advance for each of the luminance signal and the two color difference signals, a frame memory/predictive image generator 308 generates a predictive image signal 412 in accordance with the reference image number and the predictive parameter of the combination indicated by the decoded index information and generates a reproduction moving image signal by using the predictive error signal and the predictive image signal.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011184741-A (JP)
Title: HIGHLY Si-CONTAINING STEEL SHEET HAVING EXCELLENT SURFACE PROPERTY, AND METHOD FOR PRODUCING THE SAME
Inventor: TAKEDA MIKAKO
IPC: C21D1/76
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly Si-containing steel sheet in which pickling properties are made excellent, and further surface properties are made satisfactory by reducing the depth of a boundary oxidized layer formed on the surface layer part of the steel sheet as far as possible.  <P>SOLUTION: In the highly Si hot rolled steel sheet having a suitably controlled chemical component composition, surface layer scale formed on the surface of the steel sheet includes an outer oxidized layer composed of ≤1 vol.% Fe<SB>2</SB>O<SB>3</SB>and ≥70 vol.% Fe<SB>3</SB>O<SB>4</SB>and having a thickness of 5 to 15 μm and an inner oxidized layer composed of Fe<SB>2</SB>SiO<SB>4</SB>, also, in the boundary between the inner oxidized layer and the steel sheet, the total content of one or more kinds of elements selected from the group consisting of Cr, Na, Al, Ti, W and Co is two times or more of the content of the base steel sheet, and further, the depth of the grain boundary oxidized layer in the surface layer part of the steel is ≤10 μm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183707-A (JP)
Title: Injection molding machine and injection molding method
Inventor: AMANO MITSUAKI
IPC: B29C45/76
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection molding machine capable of easily setting a condition of a trial run.  <P>SOLUTION: The injection molding machine 1 in which the filling amount of resin in the running-in till the transition to the mass production is set is provided with: an input setting means 35; a storage part 26 and a control means 26. The input setting means 35 inputs the filling amount of the resin in the mass production. The storage part 26 stores algorithm for calculating the filling amount of the resin in each shot in the running-in till the transition to mass production using the information input to the input setting means as an input parameter. The control means 26 calculates the filling amount of the resin filled in each shot in the running-in using the algorithm in the storage part based on the information input to the input setting means and controls the filling amount of the resin to be filled in the mold in each shot in the running-in based on the calculated filling amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187772-A (JP)
Title: Ceramic electronic component, and method of manufacturing the same
Inventor: YOSHIDA NORITAKA
IPC: H01F41/04
Filed: 2010-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To stabilize a dielectric constant of a ceramic electronic component by providing a ceramic electronic component that has closed pores finely and uniformly distributed in borosilicate glass, and to provide a method of manufacturing the same.  <P>SOLUTION: The ceramic electronic component includes a ceramic sintered compact 1 and an Ag electrode 2 provided on a surface or in an inner layer of the ceramic sintered compact 1. The ceramic sintered compact 1 is configured such that a plurality of fillers 5, the plurality of closed pores 4, and a plurality of open pores 3 are provided in a borosilicate glass phase, and the closed pores 4 are uniformly distributed in the borosilicate glass phase. Consequently, the dielectric constant of the ceramic electronic component is stabilized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189760-A (JP)
Title: Dummy traveling noise output control system
Inventor: SAITO YOSHIMASA
IPC: G08G1/00
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dummy traveling noise output control system capable of properly performing output control of dummy traveling noise according to an actual road situation.  <P>SOLUTION: A control device 40 successively stores traveling information acquired by a traveling information acquisition device 60 in a traveling information storage device 70 by making the traveling information correspond to a vehicle position detected by a position detection device 20, sets a danger prediction traveling point at an intersection on a route from a start point to a destination based on the traveling information stored in the traveling information storage device 70, and stores the set danger prediction traveling point in the traveling information storage device 70 in advance. The control device 40 reads the danger prediction traveling point from the traveling information storage device 70 when the present vehicle position is at the intersection on the route and performs the output control of the dummy traveling noise in a mode according to the read danger prediction traveling point.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011190725-A (JP)
Title: Fuel injection control apparatus
Inventor: MIYAURA TAKESHI
IPC: F02D35/00
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection control apparatus which accurately adjusts an injection interval in performing a multistage injection.  <P>SOLUTION: The apparatus is applied to an engine equipped with a fuel supply system supplying fuel in a pressurized state to a fuel injection valve, and performs fuel injection from the injection valve in one combustion cycle through a multistage injection including a pre-injection and a main injection that are performed at an interval. A deviation ΔPR between a required value (one-dot chain line) and an actual value (solid line) regarding the end timing of the pre-injection is calculated based on the manner of fluctuation of fuel pressure in the fuel injection valve, that is detected by a pressure sensor. Target main injection timing Tsm and a target pre-interval Tip are individually set based on the operation state of the engine. Control target values regarding a period of performing the pre-injection are set based on the deviation ΔPR, the target main injection timing Tsm and the target pre-interval Tip.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193146-A (JP)
Title: Wireless communication system, wireless communication method, and relay device
Inventor: IWAHASHI NAOMASA
IPC: H04W16/26
Filed: 2010-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication node system capable of improving security in communication path analysis.  <P>SOLUTION: When predetermined data are received (S21), a first relay node updates information on the next node to information on a second relay node which is information on a destination relay node, and updates information on the previous node to information on the first relay node which is itself (S24) of the predetermined data. Then, the predetermined data are transmitted within a communication range (S25). The first relay node further creates first replay data (S26). Namely, the first reply data are constituted of information on a transmission source node as reply destination information, the information on the transmission source node as the reply following node, signal intensity, and the information on the second relay node as information on the destination relay node. Then, the first reply data are transmitted within the communication range (S27).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011189268-A (JP)
Title: Method for manufacturing dried biomass
Inventor: OKUMA OSAMU
IPC: C02F11/02
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for drying wet biomass, which is more excellent than the conventional one.  <P>SOLUTION: The method for manufacturing dried biomass comprises a step of carrying out an aerobic fermentation in a state that the wet biomass is mixed with a subsidiary material.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192110-A (JP)
Title: Maintenance and inspection work supporting system, server, and program
Inventor: WATANABE YOSHIHIRO
IPC: G06Q50/30
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To support maintenance and inspection work to a railroad structure and reduce a social influence to the minimum when an abnormality occurs, and to achieve rapid restoration.  <P>SOLUTION: A server 3 includes a damage degree computing program 31 which computes the degree of sectional damage for each shuttle section on the basis of information transmitted from sensors, a restoration priority computing program 32 which computes restoration priority for each shuttle section, a repairing order computing program 33 which computes a repairing order for each repair section, a patrol route computing program 34 which computes patrol routes which indicate a patrolling order for patrol sections, a damage degree updating program 35 which receives a result of inspection by an inspector and updates the degree of sectional damage, a geographic database 36 which stores data used in a geographic information system, a structure information database 37 which stores data on each railroad structure, a sensor database 38 which stores data on each sensors, and an abnormality management database 39 which stores various kinds of data for supporting maintenance and inspection work when the abnormality occurs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193323-A (JP)
Title: Display device and display method
Inventor: TAKANO HIROYUKI
IPC: H04N5/76
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique for preventing a user from missing live broadcast during time shift playback.  <P>SOLUTION: When time shift playback starts during time shift recording (S11), a time shift processor 50 stores a position of live broadcast at which the time shift recording starts, as a missed live broadcast start position candidate (S12). When the time shift playback is stopped (S13), a user operates an operation unit 27 to select whether processing should back to the live broadcast or the time shift playback should start from a missed live start position candidate (S14). When the time shift playback is selected (Y in S14), the time shift processor 50 starts the time shift playback at the missed live start position candidate (S16). Then, when the playback from the missed live start position candidate is stopped to return to the live broadcast (S17), the time shift processor 50 determines a position at which the time shift playback is started at the missed live start position candidate, as a missed live start position (S18).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195480-A (JP)
Title: Method for producing n-acyl-(2s)-oxycarbonyl-(5r)-phosphonylpyrrolidine derivative
Inventor: ONOMURA OSAMU
IPC: C07F9/572
Filed: 2010-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a new method for preferentially producing an N-acyl-(2S)-oxycarbonyl-(5R)-phosphonylpyrrolidine derivative.SOLUTION: The method for producing the N-acyl-(2S)-oxycarbonyl-(5R)-phosphonylpyrrolidine derivative includes reacting an N-acyl-α-alkoxy-L-proline derivative represented by formula (I) (wherein, Ris 1C-5C alkyl; Ris 1C-5C alkyl or phenyl; Ris methyl or ethyl) with a phosphite derivative represented by formula (II): P(OR)(wherein, Ris 1C-5C alkyl, phenyl or benzyl) in the presence of a Lewis acid.
Patent JP-2011195515-A (JP)
Title: Anthracene derivative, resin, curable composition, and cured product
Inventor: HYODO HIROYUKI
IPC: C08G8/24
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an anthracene derivative having specific characteristics of anthracene and a diversity of reactions, a resin having high functionality that is obtained from the anthracene derivative and can be applied to a variety of technical fields, and a composition and the like containing the anthracene derivative or the resin.SOLUTION: There are provided the anthracene derivative represented by formula (1), the resin obtained from the anthracene derivative, the composition containing the anthracene derivative or the resin, and a cured product of the composition, (wherein X and Y are each independently a hydroxyaryl group formed by substituting one or two or more hydrogen atoms on an aromatic ring with CHOZ, wherein a plurality of Z are each independently a hydrogen atom or a 1-4C alkyl group).
Patent JP-2011194375-A (JP)
Title: Wet electric dust collector and dust collection method
Inventor: OGASAWARA MASAHIRO
IPC: B03C3/16
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To more properly prevent a fire from breaking out.SOLUTION: A dust collecting electrode 22 is a square tubular dust collecting electrode composed of a plurality of units of aggregates, with a square tube having a square opening as a unit. As not shown in the figure, but a discharge electrode is housed in each of the plurality of units comprising the dust collecting electrode 22. In a region formed by being surrounded with the plurality of units comprising the dust collecting electrode 22, that is, in the upper part of each of the four corners of the square opening, there is arranged an upward spray nozzle 27. With a DC high voltage applied to the discharge electrode, with a negative corona discharge generated between the discharge electrode and the dust collecting electrode 22, and with charged particulates collected on the dust collecting electrode 22, the upward spray nozzle 27 jets atomized washing water in a nearly perpendicular upward direction, thereby forming a wet wall on the surface of the dust collecting electrode 22.
Patent JP-2011198313-A (JP)
Title: Business document processor and program
Inventor: MATSUMOTO TOSHIKO
IPC: G06Q10/00
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a technology for presenting job-related important information in white-collar business at appropriate timing.SOLUTION: Business information and a presentation condition are predefined to present business information corresponding to the performance state of the business in management departments on-site employees and on-site managerial workers. Specifically, the business performance state (including user information, time information, information of a business application to be performed, information generated by the business application) of the user in a user terminal (business document processor) is acquired, to compare the business information (generated documents or mail destinations, etc.) included in the business performance state with the presentation condition to be the condition when presenting caution information. The caution information is presented in the case of coincidence.
Patent JP-2011202966-A (JP)
Title: Rotation angle sensor
Inventor: SUZUKI MAYA
IPC: G01D5/245
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To make a rotation angle sensor which is more compact than before, by simplifying the constitution through the omission of a rotary transformer coil, and to improve the accuracy of detection of a rotation angle.SOLUTION: The rotation angle sensor includes a resolver stator 13, which includes an exciting coil 23 to which an excitation signal is inputted and detecting coils 32 and 34 which output detection signals, and a resolver rotor which is positioned opposite to the resolver stator 13 in the direction of the axis of rotation and rotates. The detecting coils 32 and 34 include planar coil patterns that are wound in the forward direction and planar coil patterns wound in the reverse direction and the planar coil patterns in the forward direction, and the planar coil patterns in the reverse direction are circumferentially disposed in sequence. The exciting coil 23 is constituted of a planar coil pattern enclosing the outer peripheral side of the forward planar coil patterns and the reverse planar coil patterns of the detecting coils 32 and 34.
Patent JP-2011025667-A (JP)
Title: Laminated film and adhesive tape
Inventor: HAYASHI NAOTO
IPC: C09J7/02
Filed: 2010-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated film and an adhesive tape in which a haze value and surface roughness are adjusted without changing the mechanical properties of the whole of the laminated film, and to provide the adhesive tape.  <P>SOLUTION: The laminated film has a base material layer and a surface layer. The base material layer contains a thermoplastic resin, and the surface layer contains a propylene polymer and an olefinic thermoplastic elastomer. The arithmetic average surface roughness Ra of the surface layer is 0.5-2.0 μm, and the haze value of the laminated film is 30-80%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011205221-A (JP)
Title: Camera module
Inventor: KOBAYASHI MASARU
IPC: H04N5/335
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a camera module that can improve an electromagnetic shield effect without increasing manufacturing cost and without deteriorating reliability.SOLUTION: The camera module has a lens holder 13 and a shield 14 fixed to the lens holder 13. The lens holder is fixed with a second adhesive 19 provided more inside than the edge on the surface of the sensor substrate 11 (support substrate 16). The lens holder is composed of a tubular portion 13B internally having a lens 12 and a top plate 13A having an opening 13A-1. The shield is composed of a tubular portion 14B and a top plate 14A where the tubular portion comprises a small-diameter portion 14B-1, a step 14B-2, and a large-diameter portion 14B-3 and the top plate has an opening in which a part of the top plate 13A of the lens holer 13 is internally arranged. The step 14B-2 of the shield 14 is brought into contact with a portion between the edge and the second adhesive 19 on the surface of the sensor substrate 11 (support substrate 16).
Patent JP-2011210497-A (JP)
Title: Fuel cell system
Inventor: YUZURIHARA KAZUTAKA
IPC: H01M8/04
Filed: 2010-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell system capable of obtaining a stable output by avoiding blocking of a hydrogen gas flow channel due to water vapor contained in hydrogen gas produced at a hydrogen generator.SOLUTION: The fuel cell system is provided with a fuel cell, a hydrogen generator, and a connecting part connecting the fuel cell and the hydrogen generator. The hydrogen generator is fitted between a reaction chamber and the connecting part, and equipped with a heat radiating part of lower temperature than a reaction part and kept below the temperature of the connecting part.