baber/WOPTO huggingface dataset:
Patent JP-2011109601-A (JP)
Title: Evaluation device and evaluation method
Inventor: SAKAKIDA ISAO
IPC: H04B17/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently evaluate the performance of a digital signal receiver.  <P>SOLUTION: A pattern generating portion 120 generates a digital signal that includes a data signal modulated by a carrier modulation system and a pilot signal modulated by a pilot modulation system different from the carrier modulation system. A synchronization determination portion 132 acquires a value of a control variable at a change point which is changed from a state that synchronization between the transmission/reception of the pilot signal included in the digital signal received by a receiver 110 is impossible to a state that the transmission/reception is possible. A measuring portion 134 converts the value of the control variable acquired by the synchronization determination portion into a value corresponding to the carrier modulation system from a correlation of an index value with respect to the control variable between the pilot modulation system and a carrier modulation system, repeats processing for measuring the index value to the data signal included in the digital signal received by the receiver by setting the converted value as a first measurement point, and acquires the value of the control variable which corresponds to a reference value of BER.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106431-A (JP)
Title: Repairing method of gas turbine moving blade and gas turbine moving blade
Inventor: ITO KATSUYASU
IPC: C23C4/123
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repairing method of a gas turbine moving blade capable of preventing occurrence of defects in repaired portions, by suppressing an influence due to thermal strain, in repairing by padding a removal portion from which cracks have been removed, and a gas turbine moving blade thereof.  <P>SOLUTION: A repairing method of gas turbine moving blade includes a crack removing step S100 for removing a crack 12 generated on a side surface 11a of a platform 11 of a gas turbine moving blade 10, by forming a groove 13 in an arc-shaped cross-section in a thickness direction of a platform 11, a padding step S101 for burying the groove 13 by padding a padding material 14 in a multilayer, while scanning in the thickness direction of the platform 11, a shaping step S102 for returning dimensions of a padded portion 15 padded by the padding material 14 to original dimensions, and a thermal treatment step S103 for applying thermal treatment to the platform 11 which has been returned to the original dimensions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105280-A (JP)
Title: Power control apparatus for automobile
Inventor: YAMADA ATSUSHI
IPC: B60R16/02
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power control apparatus for an automobile which can integrally perform power saving control in response to a request of an operator and efficiently carries out it.  <P>SOLUTION: The power control apparatus for the automobile includes: a body ECU 2 as a control part; a power saving operation switch 3 connected with the body control part 2; and a plurality of target devices connected with the body ECU 2 and becoming targets for power saving. The plurality of the target devices are classified into a first target device group 10 that greatly suppresses power consumption and a second target device group 30 that does not suppress power consumption more than the first target device group 10. When the power saving operation switch 3 is turned on from an off-state, the body ECU 2 suppresses power consumption by two steps by distinguishing the first target device group 10 from the second target device group 30. The first target device group 10 includes a dome lamp 11, a key illumination device 12, a foot illumination device 13, and other indoor lamps. The second target device group 30 includes an air-conditioning device 32, an audio device 33 or the like.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011112710-A (JP)
Title: Image forming apparatus
Inventor: HAYAKAWA MASAHIRO
IPC: G03G21/00
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To achieve both high usability of an image forming apparatus and a reduction in power consumption.  <P>SOLUTION: The image forming apparatus includes: a first power-saving operation mode in which the operation of an engine control unit is stopped; and a second power-saving operation mode in which power supply to a controller is stopped. In a state that the image forming apparatus has been shifted to the first power-saving operation mode, whether the image forming apparatus is shifted to a normal operation mode by using the controller is determined according to signals from a power switch, signals from a sensor or return signals from the controller. Moreover, in a state that the image forming apparatus has been shifted to the second power-saving operation mode, whether the image forming apparatus is shifted to a normal operation mode by using the engine control unit is determined according to the signals from the power switch or the signals from the sensor.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110825-A (JP)
Title: Image forming apparatus, printing system, and control program
Inventor: OHASHI HIROSHI
IPC: H04N1/46
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, a printing system and a control program that can efficiently carry out print processing.  <P>SOLUTION: The image forming apparatus carries out calibration for correcting a shift of primary colors of Y, M, C. K at predetermined timing. A control part in the image forming apparatus discriminates the color of each pixel in image data to be printed, and performs control of carrying out print processing based on the image data without performing calibration even in the performing time of calibration when all the pixels are composed of only the primary colors. The control part further discriminates printing classification based on tag information added to the data of pixels when there are the pixels of neutral colors obtained by combining two or three colors of Y, M, C, K, comverts the neutral color into the color selected out of the two or three colors in the case of text printing, and carries out print processing based on the image data without performing calibration.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011110260-A (JP)
Title: Conveyer dishwasher
Inventor: TAMEISHI YOSHIMASA
IPC: A47L15/24
Filed: 2009-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conveyer dishwasher surely detecting a rack in a predetermined position.  <P>SOLUTION: In this conveyer dishwasher 1, a rack sliding surface 31a extending on the top face of a rack rail 2 is utilized to detect the rack 4 by a rocking plate 51. The rocking plate 51 abuts on a bottom surface 4a of the rack 4 to descend, and projects over the rack sliding surface 31a when not abutting on the bottom surface 4a of the rack 4. Thus, unless the rack 4 is dislocated from the rack rail 2 due to unforeseen circumstances, the base 4a of the rack 4 in the process of being carried is continuously brought into sliding contact with the rack sliding surface 31a so that the certainty of detecting passing of the rack 4 can be heightened by utilizing the dead load of the rack 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111666-A (JP)
Title: Nonmagnetic steel
Inventor: CHIBA MASAMICHI
IPC: C22C38/00
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonmagnetic steel which is inexpensive and has excellent nonmagnetic properties.  <P>SOLUTION: The nonmagnetic steel has a composition comprising, by mass, 0.5 to 0.8% C, 0.5 to 1.0% Si, 8 to 14.6% Mn, ≤0.030% (not including 0%) P, ≤0.030% (not including 0%) S, ≤0.1% (not including 0%) Cu, ≤0.1% (not including 0%) Ni, 1.8 to 3.0% Cr, 0.005 to 0.1% Al and 0.004 to 0.1% N, and in which inequalities (1) to (3) are satisfied, and the balance iron with inevitable impurities, and has a microstructure made of an austenitic structure, and in which magnetic permeability is ≤1.030; (1): [Mn]+34×[C]≤40, (2): FB≥-0.78×FA+27 and (3): FB≥1.2×FA-9.6, wherein FA=[Cr]+1.5×[Si], FB=[Ni]+30×[C]+0.5×[Mn]. and [ ] denotes the content (mass%) of each element.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011111224-A (JP)
Title: Container
Inventor: FURUSAWA MITSUO
IPC: B65D83/04
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely open an outlet 22 when a content M is taken out while suppressing that the outlet 22 is carelessly opened.  <P>SOLUTION: The container 1 includes: a box-shaped container body 2 which stores a granular content M and on the top plate 20b of which an outlet 22 is formed; and a lid body 3 which is overlapped on the top plate 20b and is assembled to the container body 2 so as to be slid and movable in the sliding direction S intersecting perpendicularly with the container shaft O. The container 1 is provided, wherein the lid body 3 opens the outlet 22 when the lid body 3 is slid and moved to one direction side of the sliding direction S to the container body 2. On either one of the container body 2 and the lid body 3, an elastic engaging piece 54 extending in the direction intersecting the sliding direction S along the intersecting face intersecting perpendicularly to the container shaft O in plan view is extended. On the other one, engaging projections 58 and 59 which can get over the tip part of the elastic engaging piece 54 when the lid body 3 slides and moves in one direction side to the container body 2, are arranged.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011115218-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINJI
IPC: A63F7/02
Filed: 2009-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of normally executing main control of a game while executing various kinds of control by determining contents on a lottery or the like.  <P>SOLUTION: In the Pachinko machine 10, read-ahead processing for reading stored counter values acquired at the time of starting winning in advance and determining a result of a jackpot lottery is executed separately from the jackpot lottery executed when variable display presentation is started. The read-ahead processing is executed during main processing, and the jackpot lottery or the like is executed during timer interruption processing which is executed preferentially to the main processing. Accordingly, as the timer interruption processing is preferentially executed even if the read-ahead processing is being executed in the main processing, the jackpot lottery can be executed without delay at the timing when the variable display presentation is started. On the other hand, even if the timer interruption processing is executed during the read-ahead processing, the read-ahead processing can be securely completed because the read-ahead processing is continually executed after termination of the timer interruption processing.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011116835-A (JP)
Title: Porous polypropylene film and method for producing the same
Inventor: MATSUI RYOSUKE
IPC: C08J9/00
Filed: 2009-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous polypropylene film having excellent characteristics, without causing a difference in a through-hole forming state of film both surfaces.  <P>SOLUTION: This porous polypropylene film includes a polypropylene resin having a β-crystal forming capacity of 40-90%. In the porous polypropylemne film, assuming a surface opening diameter of one film surface (a surface A) as D<SB>A</SB>, and a surface opening diameter of the other film surface (a surface B) as D<SB>B</SB>, both the D<SB>A</SB>and the D<SB>B</SB>are 0.1-5 μm, and satisfy 0.8≤D<SB>A</SB>/D<SB>B</SB>≤1.2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010119290-A (JP)
Title: Inverter control driving system and excavator using the same
Inventor: TAGAWA TAKAO
IPC: E21D9/087
Filed: 2009-12-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a counter-electromotive force is generated in a motor winding of a general-purpose motor by a slip of a motor and a backlash of a drive unit (gear) even if output frequencies of each inverter of a plurality of general-purpose motors are kept the same.  <P>SOLUTION: The inverters 8a and 8b to control 2 pieces of general-purpose motors 5a and 5b have converters 14a and 14b, capacitors 15a and 15b to smooth output voltages from the converters 14a and 14b, output bridge portions 16a and 16b to convert direct-current voltages smoothed by the capacitors 15a and 15b into three-phase alternating currents, inrush-current control resistances 18a and 18b connected in series between the converters 14a and 14b and the capacitors 15a and 15b, and first switches 19a and 19b connected in parallel to the inrush-current control resistances 18a and 18b. The first switches 19a and 19b are turned ON when capacitor voltages of the capacitors 15a and 15b reach a first prescribed voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011123924-A (JP)
Title: Method for manufacturing glass substrate for data storage medium and glass substrate
Inventor: NAGASHIMA TATSUO
IPC: C03C21/00
Filed: 2009-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for a data storage medium compatibly having excellent impact resistance and stabilization of a disk shape and to provide a method for manufacturing the glass substrate.  <P>SOLUTION: In the method for manufacturing the glass substrate for data storage mediums including a chemical strengthening treatment step of dipping a glass for a substrate including, in terms of mol% on the basis of oxides, from 58 to 66% of SiO<SB>2</SB>, from 9-15% of Al<SB>2</SB>O<SB>3</SB>, from 7-15% of Li<SB>2</SB>O, from 2-9% of Na<SB>2</SB>O, and from 13-21% of Li<SB>2</SB>O+Na<SB>2</SB>O, in a mixed molten salt to form a compressive layer on front and back surfaces of the glass for a substrate, the mixed molten salt includes, in terms of mass percent, from 1-7.5% of lithium nitrate, from 28-55% of sodium nitrate and from 40-69% of potassium nitrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011123616-A (JP)
Title: Servo control system for enhancing accuracy of high-speed oscillating operation
Inventor: OKITA HAJIME
IPC: G05B19/404
Filed: 2009-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a servo control system capable of applying angle synchronization type learning control by high-speed oscillating operation in a jig grinder or the like.  <P>SOLUTION: A numerical control device 20 includes: a reference angle calculation means 24 calculating a reference angle θ (=ωt); and an oscillation instruction calculation means 22 calculating a periodic oscillation instruction F(t) based on the reference angle θ and a machining condition. A servo control device 40 includes: an arithmetic unit 41 calculating a positional difference ε that is a difference between the oscillation instruction F(t) and positional feedback Pf from a position detection means detecting a position of a servomotor in each sampling period; and a learning control means performing learning control based on the reference angle θ, the oscillation instruction F(t), and a positional difference ε. In the servomotor drive control system, the servomotor of an industrial machine or a machine tool driving a driven body performing periodic high-speed oscillation by the use of the servomotor is performed by drive control.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011120703-A (JP)
Title: Endoscope apparatus
Inventor: YOKOUCHI AYAKA
IPC: G02B23/26
Filed: 2009-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope apparatus preparing images using the simultaneously received light of a plurality of wavelength bands.  <P>SOLUTION: An emission luminance signal λ<SB>1, 1, 11</SB>is a non-interpolated emission luminance signal using a received luminance signal from a corresponding light receiving pixel, and the other emission luminance signals λ<SB>1, 1, n</SB>are interpolated emission luminance signals prepared while performing weighting corresponding to the distance between the light receiving pixels to the received luminance signals from the non-corresponding light receiving pixels. Weighting is increased as the distance becomes shorter and is decreased as the distance becomes longer. These 16 pieces of emission luminance signals are calculated for all image pixels. Then, an interpolated image, for which one image pixel is one pixel, is prepared. Thus, the interpolated image of 1,280 pixels in the horizontal direction and 1,024 pixels in the vertical direction is prepared.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010247520-A (JP)
Title: Image forming apparatus, image forming system, and methods for controlling them
Inventor: SAKO NORIHITO
IPC: B41J29/38
Filed: 2009-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus, an image forming system, and methods for controlling them, which prevent unauthorized printing without giving a user any inconvenience.  <P>SOLUTION: The image forming apparatus is connected to a firewall server, restricting an access from an outside network, via LAN, and receives a print job from an external apparatus. Upon receiving the print job, the image forming apparatus determines whether the print job is an object to be accumulated. When the print job is the object to be accumulated, the apparatus accumulates the print job temporarily in a memory without starting printing, and creates and sends a URL, uniquely assigned to the print job to access a Web server included in the apparatus itself, to the external apparatus which has transmitted the print job. Then the apparatus monitors an access to the URL and starts printing the temporarily accumulated print job when the access occurs.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011127069-A (JP)
Title: Olefin-based transparent resin film for flooring material
Inventor: ISHII HIROAKI
IPC: C08L23/00
Filed: 2009-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film for a surface resin layer excellent in flame retardancy and transparency and provided with wear resistance and also flexibility suitable for a flooring material.  <P>SOLUTION: The transparent resin film forming a surface resin layer of a flooring material is provided. The olefin-based transparent resin film for a flooring material excellent in flame retardancy and transparency is obtained by adding 0.1-2 pts.wt. of an alkoxyimino group type hindered amine-based compound as a flame retardant and 5-15 pts.wt. of a phosphorus-based antioxidant to 100 pts.wt. of an olefin-based resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134035-A (JP)
Title: Image processing device, control method therefor and program
Inventor: IWAUCHI NOBUYUKI
IPC: G06T1/00
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of shortening a processing time for preview display and easily managing file data when a PDF file is obtained by the compression of a multivalued image.  <P>SOLUTION: The image processing device includes: a first compression means for generating first compressed data by the information compression of an image in a character area included in input image data; a second compression means for generating second compressed data by the information compression of a pattern image in which the image in the character area is removed from the input image data; a third compression means for generating third compressed data by the scale reduction and the compression of the input image data; and a generation means for generating PDF data by synthesizing the first compressed data, the second compressed data, the third compressed data and the position information of the character area.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011134396-A (JP)
Title: Optical disk device and method of correcting defective position of optical disk
Inventor: TOMIJIMA YUICHIRO
IPC: G11B20/10
Filed: 2009-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device determining a logically defective position detected as a failure when an optical disk has a defect.  <P>SOLUTION: The optical disk device includes: a front correction setting part 13 setting a front correction amount α1 for correcting a front side of a physical defect detected by a servo part 12; a signal adder 14 adding the front correction amount α1; a rear correction setting part 15 setting and adding a rear correction amount α2 for correcting a rear side of the physical defect; a corrected physical defect gate part 16 forming a corrected physical defect gate signal RDG; first and second counters 25 and 26 forming logical addresses from a synchronization start signal SS and synchronization end signal SE; and a register 30 storing a logical defect gate LDG including the corrected physical defect gate part RDG from logical addresses from the counters.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011135010-A (JP)
Title: Apparatus for processing substrate
Inventor: SHIRAKO KENJI
IPC: H01L21/31
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing apparatus directly checking whether plasma is in a suitable state instead of checking the processed quality of a substrate by processing the substrate.  <P>SOLUTION: The plasma processing apparatus includes: a processing chamber 46 for accommodating a substrate; a reactive gas supply mechanism for supplying a reactive gas into the processing chamber; an electron beam radiation mechanism for radiating electron beams 24 to the reaction gas to generate a reactive gas plasma; and a plasma density measurement mechanism 50 installed in the processing chamber, for measuring the plasma density of the reactive gas plasma at a predetermined place locating along the radiation direction of the electron beams.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010171966-A (JP)
Title: Bending vibration piece and electronic component
Inventor: YAMADA AKINORI
IPC: G01C19/5628
Filed: 2009-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve performance by suppressing vibration losses of vibration arms in bending vibration pieces of bending vibration modes, where one center support arm is extended from a connection to a part among a plurality of vibration arms.  <P>SOLUTION: In a piezoelectric vibration piece 11, a vibration piece body, which includes one center support arm 15 extended among the vibration arms from the connection 12 connecting two vibration arms 13, 14, is supported by connecting a tip 15a of the center support arm to one side 19 of a rectangular frame 18 disposed at the outside. At the side, closed-end grooves 23, 24 or a through groove 25 is formed in a range in which the bending vibration of the vibration arm causes compression and tensile stress in both the inside and outside in the width direction of the side, thus suppressing a decrease in a Q value caused by a thermoelasticity loss. The vibration piece body can connect the tip of the center support arm 45 to a support 49 extended between the opposing sides of the frame 48 for support, and can form the same closed-end grooves or the through groove at the support.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189190-A (JP)
Title: Sheet post-processing device, and image forming apparatus with the same
Inventor: SEKIKAWA AKIHITO
IPC: B65H31/20
Filed: 2009-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet post-processing device for achieving reliable imbricating stack of a bunch of sheets without causing the buckling thereof, and to provide an image forming apparatus with the same.  <P>SOLUTION: The sheet post-processing device includes a stacking means for stacking the bunch of folded sheets subjected to folding processing, a discharging means for discharging the bunch of folded sheets starting at their folded ends to the stacking means, and a transfer means arranged on the stacking means for transferring the bunch of folded sheets stacked by the stacking means. The transfer means starts the transfer the preceding bunch of folded sheets so that the folded ends of the following bunch of folded sheets discharged by the discharging means abut on the preceding bunch of folded sheets being transferred downstream in the discharging direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT