Fuchiwaki
Atsushi Fuchiwaki, Yokohama JP
Patent application number | Description | Published |
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20100278024 | OPTICAL DISC DRIVE AND HIBERNATION RECOVERY METHOD FOR AN OPTICAL DISC DRIVE - Provided is a technology in which a controller for controlling read/write performed to/from an optical disc includes a processor for controlling an interface, a temporary memory unit, a rotation control unit, and an optical control unit. The controller causes the processor to shift to a hibernate state when a predetermined condition is satisfied, and causes the processor to recover from the hibernate state into an active state when the interface receives a first command. The processor receives the first command from the interface, instructs the rotation control unit to drive the optical disc at a predetermined target rotational speed, instructs the optical control unit to perform a processing specified by the first command, transmits a completion notification of the first command to the interface with a delay, receives a second command after transmitting the completion notification of the first command, and executes the processing of the second command. | 11-04-2010 |
20110002205 | Medium Recording and Reproduction Apparatus and Method - Medium recording and reproduction apparatus and method can prevent prohibition of disc recording due to the fact that laser power calibration area becomes unusable by studying a management information update method during data recording. When usable capacity of the laser power calibration area is monitored and the capacity is reduced, management information area to be currently updated is changed to another layer. | 01-06-2011 |
20110022741 | RECORDING AND/OR REPRODUCING APPARATUS - A recording and/or reproducing apparatus includes a plurality of devices in which a first device has a connecting unit connected with a host device to perform a data transfer with the host device, a second device shares a temporarily recording area with the first device to perform the data transfer between the first and second devices via the temporarily recording area, and the data transfer is performed by using the temporarily recording area shared with the first device and using the connecting unit of the first device when the second device performs the data transfer with the host device, in this way, a power consumption is reduced. | 01-27-2011 |
20110138120 | INFORMATION PROCESSOR, AND OPTICAL DISC DRIVE USED IN INFORMATION PROCESSOR - The speed of recording or reproduction of data to or from an HDD in an information processor is increased. This is achieved without an increase in device size, system changes, or other inconvenience. A cache memory configured by, for example, a flash memory for the data to be recorded to or reproduced from the HDD is provided not on the HDD side but on the ODD side. When, after the HDD has been replaced, there is inconvenience in using this cache memory as a cache for the data to be recorded, the cache memory is used only as a cache for the data to be reproduced, and if data in the cache memory and data on the HDD do not match each other, the cached data is invalidated. | 06-09-2011 |
Junta Fuchiwaki, Yokohama JP
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20150179951 | MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANIC ELECTROLUMINESCENCE DEVICE USING THE SAME - A material for an organic electroluminescence device is represented by the following Formula 1, | 06-25-2015 |
Junta Fuchiwaki, Yongin-City KR
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20140155618 | CHARGE TRANSPORT MATERIAL FOR ORGANIC ELECTROLUMINESCENCE DEVICE AND ORGANIC ELECTROLUMINESCENCE DEVICE INCLUDING THE SAME - A charge transport material includes a combined structure obtained by condensing a compound represented by (1) and a compound represented by (2), and combining the compound represented by (2) and a compound represented by (3) with an Ar included in the compound represented by (2) therebetween, in following Formula 1, | 06-05-2014 |
Masaki Fuchiwaki, Kitakyushu-Shi JP
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20120115390 | FLAPPING FLYING ROBOT - A flapping flying robot includes: a body | 05-10-2012 |
Ohmi Fuchiwaki, Chofu-Shi JP
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20080257074 | Sample Movement Control Unit, Sample Movement Parameters Acquisition Method, and Sample Movement Control Method - There is provided a device and a method capable of simply manipulating a sample, without the need for an expensive device. | 10-23-2008 |
Yosuke Fuchiwaki, Wako-Shi JP
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20100131190 | NAVIGATION APPARATUS - A navigation apparatus of a vehicle having a monitor displaying a routing path from a current location to a designated destination on a map, and an auxiliary display installed independently of the monitor at a position closer than the monitor to a lower edge of a windshield. In the apparatus, the auxiliary display is operated to display a first bent arrow of prescribed length indicating that an intersection to turn is a first predetermined distance away from the current location when a calculated distance becomes equal to the first predetermined distance, and a second bent arrow of a length shorter than the prescribed length indicating that the intersection approaches closer when the distance becomes equal to a second predetermined distance defined shorter than the first predetermined distance, thereby enabling to provide sure visual route guidance to driver. | 05-27-2010 |
Yusuke Fuchiwaki, Takamatsu-Shi JP
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20150031087 | NUCLEIC ACID AMPLIFICATION METHOD - The invention provides an ultra-rapid nucleic acid amplification method performed in a flow channel. Specifically, the invention provides a nucleic acid amplification method for performing a PCR reaction by supplying a PCR sample solution to a nucleic acid amplification device comprising a serpentine channel adapted to perform at least one PCR cycle, the nucleic acid amplification device comprising a DNA denaturation temperature zone corresponding to the curved portions at one side, an annealing temperature zone corresponding to the curved portions at the other side, and an extension temperature zone positioned between the annealing and DNA denaturation temperature zones, wherein the PCR sample solution is introduced in the form of sample plugs separated by gas into the serpentine channel using a pump, the sample solution being supplied into the channel in a state such that the solution is separated by gas into a segment corresponding to one PCR cycle or smaller segments. | 01-29-2015 |