baber/WOPTO huggingface dataset:
Patent JP-2010108385-A (JP)
Title: Storage device
Inventor: MAKUNI KAZUKI
IPC: G06F12/06
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage device which enables constant high-speed writing from a host and reduces a frequency of rewriting of a flash memory.  <P>SOLUTION: The storage device has: a RAM whose storage area is divided into a plurality of blocks (n blocks); a flash memory which is divided into a plurality of sets (m sets); an internal bus consisting of a first bus, which enables writing of data to the RAM from the outside, and m second buses which each independently enable writing of data to the flash memory, which is divided into the m sets, from the RAM; and an internal controller part which simultaneously conducts a first operation and a second operation by time division, the first operation executing writing to the RAM by using the first bus, and the second operation writing the stored data in the RAM which cover one to m blocks, to the flash memory, in chronological data writing order, so as to ensure the storage area for the first operation, by using the second buses in accordance with the data volume of the stored data concerned.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113011-A (JP)
Title: Micromirror device
Inventor: KIKUCHI NAOKI
IPC: B81B3/00
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To effectively and largely tilt a micromirror independently of device characteristics.  <P>SOLUTION: In a micromirror device 10, movable electrodes 20A, 20B are extended in an X-direction from the micromirror 12, while fixed electrodes 30A, 30B, 30C are extended from supporting frame 16 to the micromirror 12 and arranged alternatively lined up with the movable electrodes 20A, 20B. A plurality of movable electrode protrusions 22A<SB>1</SB>to 22A<SB>5</SB>and fixed electrode protrusions 32A<SB>1</SB>to 32A<SB>5</SB>having the same width are formed along an X-axis on the movable electrodes 20A, 20B and the fixed electrodes 30A to 30C, the pitch of the fixed electrode protrusions 32A<SB>1</SB>to 32A<SB>5</SB>is kept constant while the pitch of the movable electrode protrusions 22A<SB>1</SB>to 22A<SB>5</SB>is made larger as separated from the micromirror 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114281-A (JP)
Title: Cutting device
Inventor: ANDO SHUJI
IPC: H01L21/301
Filed: 2008-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To cut a plurality of works to improve productivity by operating two cutting sections simultaneously.  <P>SOLUTION: The cutting device 1 for cutting works includes: a loader 40 for conveying a plurality of works 10; a cutting section 210 that has a plurality of cutting blades 71, 72 and cuts a work 10a in the plurality of works 10 conveyed by the loader 40 on a cutting stage 51; a cutting section 220 that has a plurality of cutting blades 73, 74, and cuts a work 10b in the plurality of works 10 conveyed by the loader 40 on a cutting stage 52; and an unloader 41 for conveying a work 11a cut by the cutting section 210 and a work 11b cut by the cutting section 220. The cutting sections 210, 220 simultaneously operate to cut the plurality of works 10.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115811-A (JP)
Title: Method and apparatus for removing adhesion-proofing agent adhered to rubber sheet member
Inventor: TANAKA TAKESHI
IPC: B29B13/00
Filed: 2008-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus which can efficiently remove an adhesion-proofing agent adhered to a rubber sheet member.  <P>SOLUTION: The rubber sheet member R to which the adhesion-proofing agent adhered is conveyed in the longitudinal direction by a conveying roller 3 and made to pass through water W to keep the entire surface of the rubber sheet member immersed in the water W stored in a water tank 2, so that the adhesion-proofing agent is peeled off from the surface of the rubber sheet member R by the water W.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010118872-A (JP)
Title: Image forming apparatus and control method thereof
Inventor: KATO MIKIO
IPC: H04N1/23
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and a control method thereof capable of reducing the deterioration of an image by correcting a skew and the displacement of exposure scanning while a capacity of a memory is small.  <P>SOLUTION: A compressor 1 encodes image data in unit of 16×16 pixels. A write address generating part 3 generates an address for storing coded block data into a first memory 4, and stores a top address for storing the coded block data and the size of the coded block data in a second memory 5. A read address generating part 7 references an exposure displacement amount storing part 9 and the second memory 5 to generate a table about the decoding of blocks arrayed in a main scanning direction which is an exposure scanning direction for generating a read address of the coded data to be decoded. A line number to be outputted is set on a print line determination device 10. An expander 6 decodes inputted coded block data and outputs them to the print line determination device 10. The print line determination device outputs pixel data of a line represented by a set line number.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123332-A (JP)
Title: Mirror and luminaire using the same
Inventor: KUSAKAWA KOICHI
IPC: F21V7/22
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mirror capable not only of improving durability including water resistance, thermal resistance and light stability etc., but also improving a visible radiation region reflection factor (especially the reflection factor at a visible light band of 410 nm), not to mention protective layer stripping prevention.  <P>SOLUTION: The mirror 100 includes a substrate 101. On the substrate 101, a transparent inorganic dielectric film 104 is formed between a metallic film 103 which is a reflective layer and a second resin coating layer 105 which is a protective layer. The transparent inorganic dielectric film 104 is a barrier layer, with an optical film thickness of 60 nm or less (excluding 0 nm). A reflection factor of the mirror 100 is very high, with a light wavelength of approximately 87% or more at 410 nm, and approximately 98% or more at 550 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124206-A (JP)
Title: Communication system
Inventor: NAKAMURA KAZUO
IPC: H04W84/12
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To enable communication in communication disabling area of a mobile phone while reducing cost.  <P>SOLUTION: A communication system 10 includes mobile wireless phones 30 and distributing base stations 20A, 20B arranged in a line along a tunnel for distribution of communication data of the relevant mobile wireless phones. The mobile wireless phone includes a packet generating means 36 for dividing communication voice data into a plurality of packets and converting communication voice data into a plurality of packets F provided with headers indicating transmitting destinations and a wireless transmitting and receiving means 37 for transmitting and receiving each packet. The distributing base station includes a wireless transmitting and receiving means 202 for transmitting and receiving the packet of the received communication voice data and a directional antenna 21 for wireless transmission and reception of packets. A wireless transmitting and receiving means of each distributing base station actualizes communication between the other distributing base stations and mobile wireless phones in the same frequency band.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010123483-A (JP)
Title: Illumination system
Inventor: SADAKIYO KAZUHIRO
IPC: H05B37/02
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination system for speedily building an illumination environment corresponding to a layout change.  <P>SOLUTION: This illumination system has a lighting apparatus 100 provided correspondingly to a specific space, a main control part 500 to control a quantity of emitted light of the lighting apparatus 100, and an RFID tag reader 200 to read memory information of a tag affixed to a fixture existing in the specific space. The main control part 500 controls the quantity of light of the lighting apparatus 100 in accordance with the memory information of the tag which has been read by the RFID tag reader 200.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125907-A (JP)
Title: State detecting device for battery for starting vehicle engine, battery and vehicle including the same, and method for detecting state of battery for starting vehicle engine
Inventor: KADOUCHI EIJI
IPC: B60R16/04
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method for determining the state of a battery, accurately determining an overdischarging alarm by electrical equipment and an overdischarging alarm by dark current of a vehicle by discriminating them from one another in the battery for starting a vehicle engine.  <P>SOLUTION: The load state in an engine stopped state is estimated by measuring the voltage (Vb) of the battery, and a determination value for notifying the overdischarging alarm is changed according to the estimated load state. Thus, wrong issuance of the overdischarging alarm in spite of not being overdischarging can be prevented. Also, because the cause of overdischarging becomes noticeable to a user, the user is allowed to react according to the cause.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132491-A (JP)
Title: Method for growing group iii nitride crystal
Inventor: YOSHIDA HIROAKI
IPC: C30B25/20
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for growing a large crystal of group III nitride by an HVPE (hydride vapor phase epitaxy) method using a group III nitride crystal substrate obtained by a solution method.  <P>SOLUTION: The method for growing the group III nitride crystal comprises steps of: preparing a first group III nitride crystal 10 having an alkali metal element concentration of <1.0×10<SP>18</SP>cm<SP>-3</SP>; and growing a second group III nitride crystal 20 on a major surface 10 m of the first group III nitride crystal 10 by the HVPE method at an atmospheric temperature higher than 1,100°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010132998-A (JP)
Title: Method for manufacturing ferritic stainless steel having high corrosion resistance, high strength and superior cold forgeability
Inventor: MIYAUCHI MASAHARU
IPC: C21D8/06
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing ferritic stainless steel having both of characteristics superior in cold forgeability and high strength.  <P>SOLUTION: The ferritic stainless steel having high strength and superior cold forgeability includes, by mass%, 0.10% or less of C, 1.00% or less of Si, 1.00% or less of Mn, 0.50% or less of Ni, 15.00-20.00% of Cr, 0.02-0.05% of N, while controlling C+N to 0.05 to 0.10%, and the balance Fe with unavoidable impurities. The manufacturing method includes: hot-rolling a steel ingot with such rolling conditions that a heating temperature for the steel ingot is set at 1,050-1,100°C, a temperature in the end of the hot rolling step is set at 1,000°C or lower and a reduction rate reaches at least 80% in total; and subsequently cooling the hot-rolled plate at a cooling rate of 10°C/minute or more to control a ratio of martensite in the steel to 20-40%; and also heat-treating the steel material which has been manufactured through the above rolling conditions with the conditions of holding the steel material at a heat-treatment temperature of 700-750°C for 2-4 hours, and subsequently cooling the steel material at a cooling rate of 300°C/hour or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010137956-A (JP)
Title: Elevator door device
Inventor: ISHII YUKIO
IPC: B66B13/22
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator door device capable of surely detecting a plurality of opening-closing positions of a door panel between a full opening position and a full closing position, without arranging a large number of proximity sensors for detecting the approach of an object.  <P>SOLUTION: This elevator door device includes a car 4, the door panel 10 movable to this car 4, a base member 17 fixed to the car 4 and forming a plurality of marks 19 for respectively indicating a plurality of positions of this door panel 10, a car door driving mechanism 13 arranged in this base member 17 and driving the door panel 10 for opening-closing in the door opening direction and the door closing direction, a sensor 15 arranged in this car door driving mechanism 13 and detecting the respective marks 19 of the base member 17, a storage part for storing the corresponding relationship between a value of sensor output from this sensor 15 and a position of the door panel 10 indicated by the respective marks 19, and an arithmetic operation part 16 for arithmetically operating and determining an opening-closing position of the door panel 10 using the corresponding relationship stored in this storage part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139759-A (JP)
Title: Protective plate integrated liquid crystal display panel and method of manufacturing the same
Inventor: HARADA TATSUHITO
IPC: G02F1/1335
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a protective plate integrated liquid crystal display panel formed by joining a liquid crystal display element and an observation surface protective plate by a resin layer filled in a clearance between them and polymerized after filling without adversely affecting an optical sheet provided on the observation side surface of the liquid crystal display element.  <P>SOLUTION: A spacer 14 brought into close contact with the mutually facing surfaces of the optical sheet 6 and observation surface protective plate 13 is provided between the liquid crystal display element 1 with the optical sheet 6 stuck to the outer surface of an observation side substrate 2, and the observation surface protective plate 13 disposed on the observation side with a predetermined clearance provided between itself and the liquid crystal display element 1, to correspond to the peripheral edge part of the optical sheet 6. The liquid crystal display element 1 and the observation surface protective plate 13 are joined by the resin layer 19 filled in a region surrounded by the spacer 14 in the clearance between the liquid crystal display element 1 and observation surface protective plate 13, and polymerized after filling.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140764-A (JP)
Title: Illuminating device
Inventor: ONO SHINGO
IPC: F21Y101/00
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illumination device capable of suppressing reduction of light output at low temperatures regardless of the kind of hot-cathode light source or an electrodeless light source, and without reducing efficiency of light output at room temperature and high temperatures.  <P>SOLUTION: This fixture is equipped with the fixture body 1, the main light source 2 composed of a hot-cathode type discharge lamp, the main lighting device 3 to supply lighting electric power to the main light source 2 by receiving electric power from a commercial power supply, an auxiliary light source 4 composed of a light-emitting diode, an auxiliary lighting device 5 to supply lighting electric power to the auxiliary light source 4 by receiving electric power from the commercial power supply, and a thermo switch 6 to control open-close of a power feeding route to the auxiliary lighting device 5 from the commercial power supply according to atmospheric temperature of a space in which the fixture body 1 is installed, and the thermo switch 6 closes a contact in the case the temperature has a prescribed threshold value or less, and opens the contact in the case the temperature has more than the prescribed threshold value.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010138829-A (JP)
Title: Automatic combustion control system of diesel engine
Inventor: AKAO KEIICHI
IPC: F02D21/08
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic combustion control system of a diesel engine which can improve responsiveness of the engine by controlling an operating condition of the engine based on information suitable for operating states, and suppress NOx and smoke to improve exhaust performance, in the diesel engine.  <P>SOLUTION: When an operating state of the engine is a transition operation accompanied by switching of a premixed combustion mode and an ordinary combustion mode, and when a fuel admixture period is within a predetermined range from an ordinary combustion threshold to a premixed combustion threshold, fuel admixture period reference control for calculating indication values of an EGR valve and an intake throttle valve based on the fuel admixture period is performed (S6).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010140868-A (JP)
Title: Luminaire
Inventor: KOBAYASHI MASAKI
IPC: F21V23/06
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a luminaire capable of easily adding fluorescent lamps, and capable of remote-controlling the whole luminaire.  <P>SOLUTION: Since a lighting circuit 25 and a remote control device 26 are built in a body 20, a fluorescent lamp 21 held by a lamp support means 22 fitted on a side surface 203 of the body 20 can be lit by remote control. Also, a locking part 24 is fitted on a surface 202 of the body 20, and a locked part 28 capable of locking the locking part 24 is fitted on the other surface 204 of the body 20, and thus, a plurality of the main bodies 20 can be added in a lamination state. Furthermore, a power receiving terminal 23 receiving the supply of power is fitted on the surface 202 of the body 20, and a power feed terminal 27 supplying power capable of being connected with the power receiving terminal 23 is fitted on the other surface 204 of the body 20, therefore, the added main bodies 20 can be lit by being supplied with power.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010142095-A (JP)
Title: Electric motor
Inventor: TAKEMASA TORU
IPC: H02K1/28
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor capable of suppressing variation in press-in margin and excellent in balancing of a press-in load, in addition to improvement in productivity and reduction in manufacturing cost.  <P>SOLUTION: The electric motor is characterized in that each arcuate portion 31 has a radius R1 smaller than the radius R of the shaft, the centers of eccentricity O1 to O4 are positions individually being eccentric by an equal distance Q from the center O of a press-in hole 30, the radius R2 thereof is so determined as to meet the expression, R<R2≤R1+Q. The press-in hole 30 has such a characteristic that the eccentric arcuate portion has the remotest position from the arcuate portion 31 as the center of eccentricity and is continuously connected to both sides of the arcuate portion 31.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010145142-A (JP)
Title: Sample analyzer and sample analyzing method
Inventor: AKAMATSU NAOTOSHI
IPC: H01J49/10
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To construct a sample analyzer for analyzing a minute foreign matter of several μm causing the failure of a device or the like with high sensitivity and high precision by a flight time mass analyzer.  <P>SOLUTION: A sample is intermittently heated by a laser or micro-heating probe to be gasified and discharged little by little and the discharged sample is ionized by electron impact ionization. Meanwhile, by providing a mechanism for synchronizing the ion discharge timing of the flight time mass analyzer to the heating timing of the sample, the molecules discharged from the sample can be maximally captured and the analysis of high sensitivity of the sample becomes possible.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144977-A (JP)
Title: Water circulating device and foreign matter recovering device
Inventor: TAKASU NORIYUKI
IPC: B01D21/30
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive water circulating device of high reliability capable of surely recovering dust and foreign matters.  <P>SOLUTION: The water circulating device includes a circulation pump disposed on a circulation circuit for circulating a circulation liquid and adding circulating pressure to the circulation liquid, and a tank 4 connected with the circulation circuit, provided with a small-diameter flow channel 42a, a large-diameter flow channel 20a and a foreign matter accumulating part 40 opened upward over the whole periphery between both the flow channels therein, so that the circulation liquid of prescribed pressure is made to flow in from an inflow port 31 formed at a bottom, the circulation liquid is raised upward at a central part at a first flow velocity, the circulation liquid is moved radially outwardly at an upper part of the large-diameter flow channel 20a, and the circulation liquid is lowered downward at a second flow velocity lower than the first flow velocity at an outer peripheral part and discharged from an outflow port 35.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147840-A (JP)
Title: Image processing device and imaging apparatus
Inventor: OKADA SEIJI
IPC: H04N9/07
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device capable of effectively reducing noise and suppressing occurrence of after-image, color shift or the like or an imaging apparatus with the image processing device.  <P>SOLUTION: A noise reduction processing unit 60 includes: a differential processing section 61 for calculating a differential value between an input image of a present frame and an output image of a previous frame; a noise cancellation amount calculation section 62 for calculating a noise cancellation amount on the basis of the differential value; an interpolation-smoothing processing section 63 for interpolating the differential value by color to obtain a differential value by colors of each color; a cyclic coefficient calculation section 65 for calculating a cyclic coefficient on the basis of the differential value by colors of each color; and a noise reduction section 66 for reducing noise by subtracting a cancellation value based on the noise cancellation amount and the cyclic coefficient from the input image of the present frame.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147869-A (JP)
Title: Baw resonance device and method of manufacturing the same
Inventor: HAYAZAKI YOSHIKI
IPC: H01L41/39
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a BAW resonance device capable of improving crystallinity of a piezoelectric layer, improving the mechanical quality index and being reduced in size and made rugged, and to provide a method of manufacturing the device.  <P>SOLUTION: In this BAW resonance device, resonators 3, each having a piezoelectric layer 32 between a lower electrode 31 and an upper electrode 33, are formed on one surface side of a support substrate 1, and cavities 1a for exposing surfaces of the lower electrodes 31 of the resonators 3 on the support substrate 1 side are formed on the support substrate 1; the piezoelectric material of the piezoelectric layer 32 is a PZT-based material, and the entire region, in plan view of the piezoelectric layer 32, is formed on the lower electrode 31; the support substrate 1 has a laminated structure for an upper-layer substrate 11 and a lower-layer substrate 12, having thicknesses that differ mutually; and the upper-layer substrate 11 is formed of a single-crystal MgO substrate and thinner than the lower-layer substrate 12, wherein each cavity 1a is formed with a cross-sectionally-trapezoidal opening 11a bored in the thickness direction of the upper-layer substrate 11 by wet anisotropic etching, by using the crystal orientation dependence of the etching speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT