公开(公告)号：US20100079441A1

公开(公告)日：2010-04-01

申请号：US12544748

申请日：2009-08-20

Applicant: Hitoshi SASAKI ,  Takashi TOYOOKA

Inventor： Hitoshi SASAKI ,  Takashi TOYOOKA

IPC: G06F3/038

CPC classification number: G09G3/3648 ,  G09G3/3614 ,  G09G3/3655 ,  G09G2310/0218 ,  G09G2310/0251 ,  G09G2320/0204 ,  G09G2320/0209 ,  G09G2320/0247 ,  G09G2320/0257 ,  G09G2320/0261 ,  G09G2340/0435

Abstract: A method of driving an electro-optical device having scanning lines, data lines, a switching transistor and a pixel electrode. The device also has an electro-optical layer interposed between the pixel electrode and a counter electrode. The method includes: supplying a data signal alternate between a positive and a negative voltage to the pixel electrode. The positive voltage has a potential greater than a counter electrode potential applied to the counter electrode and the negative voltage is a potential lower than the counter electrode potential; setting the counter electrode potential to reduce a flicker; supplying a first voltage that is either the positive or negative voltage to the pixel electrode in a first period; the other voltage to the pixel electrode in a second period. A ratio of the first period to the second period is variable.

Abstract translation: 驱动具有扫描线，数据线，开关晶体管和像素电极的电光装置的方法。 该装置还具有插入在像素电极和对电极之间的电光层。 该方法包括：向像素电极提供在正电压和负电压之间交替的数据信号。 正电压具有大于施加到对电极的对电极电位的电位，并且负电压是低于对电极电位的电位; 设置对电极电位以减少闪烁; 在第一周期中向像素电极提供正或负电压的第一电压; 在第二周期中向像素电极施加另一电压。 第一周期与第二周期的比率是可变的。

公开(公告)号：US20090207186A1

公开(公告)日：2009-08-20

申请号：US12385702

申请日：2009-04-16

Applicant: Takashi Toyooka ,  Shohei Yoshida

Inventor： Takashi Toyooka ,  Shohei Yoshida

IPC: G09G5/00

CPC classification number: G09G3/2092 ,  G09G2320/02 ,  G09G2320/0261 ,  G09G2320/10

Abstract: An image display method includes dividing one frame into a plurality of sub-frames by multiplying a frame frequency of an input image signal, reducing a high-spatial frequency component of an image signal which is used for image display in at least one predetermined sub-frame among the plurality of sub-frames in comparison with that of an image signal which is used for image display in another sub-frame, and displaying an image in each sub-frame.

Abstract translation: 一种图像显示方法包括：通过将输入图像信号的帧频相乘来将一帧划分成多个子帧，减少用于至少一个预定子帧中的图像显示的图像信号的高空间频率分量， 与在另一子帧中用于图像显示的图像信号的帧相比，并且在每个子帧中显示图像。

公开(公告)号：US07542619B2

公开(公告)日：2009-06-02

申请号：US11290564

申请日：2005-12-01

Applicant: Takashi Toyooka ,  Shohei Yoshida

Inventor： Takashi Toyooka ,  Shohei Yoshida

IPC: G06K9/40 ,  G09G5/00

CPC classification number: G09G3/2092 ,  G09G2320/02 ,  G09G2320/0261 ,  G09G2320/10

Abstract: An image display method includes dividing one frame into a plurality of sub-frames by multiplying a frame frequency of an input image signal, reducing a high-spatial frequency component of an image signal which is used for image display in at least one predetermined sub-frame among the plurality of sub-frames in comparison with that of an image signal which is used for image display in another sub-frame, and displaying an image in each sub-frame.

公开(公告)号：US5844910A

公开(公告)日：1998-12-01

申请号：US694002

申请日：1996-08-07

Applicant: Hideto Niijima ,  Takashi Toyooka ,  Akashi Satoh ,  Yoshinori Sakaue

Inventor： Hideto Niijima ,  Takashi Toyooka ,  Akashi Satoh ,  Yoshinori Sakaue

IPC: G11C17/00 ,  G06F11/10 ,  G11C16/02 ,  G11C16/06 ,  G11C16/16 ,  G11C16/22 ,  G11C29/00 ,  G11C29/04 ,  G11C29/42 ,  H01L21/8247 ,  H01L27/115 ,  H01L29/788 ,  H01L29/792 ,  G06F11/00

CPC classification number: G11C29/765 ,  G11C16/16 ,  G11C16/22 ,  G11C29/82 ,  G11C29/88 ,  G06F11/1068

Abstract: An array of memory cells is physically divided into a data area and a tag area so that respective parts of the two areas share a word line but can be separately erased en bloc. The data area and tag area sharing one word line constitute a single logical unit. In the logical unit, the tag area stores location information for defective memory cells in the corresponding data area. On the basis of this information, the system avoids the use of the defective memory cells. The defective memory cell information is programmed in a test step performed after chip manufacture and, at the same time, ECCs are generated for the defective memory cell information and written to the tag area. Furthermore, the system is informed of the invalidity of the data area that shares a word line with a tag area by writing predetermined data to the tag area. Even when the data area is erased en bloc, the tag area is not erased and the defective memory cell information is retained there.

公开(公告)号：US5734816A

公开(公告)日：1998-03-31

申请号：US212469

申请日：1994-03-10

Applicant: Hideto Niijima ,  Takashi Toyooka

Inventor： Hideto Niijima ,  Takashi Toyooka

IPC: G06F12/00 ,  G06F3/06 ,  G06F11/10 ,  G06F11/14 ,  G06F12/02 ,  G06F12/06 ,  G06F12/16 ,  G11C16/02 ,  G11C17/00 ,  G06F11/00

CPC classification number: G06F3/0601 ,  G06F11/1068 ,  G06F11/1435 ,  G06F12/0246 ,  G06F2003/0694 ,  G06F2212/2022

Abstract: A nonvolatile memory with flash erase capability includes a plurality of clusters each having a plurality of sectors, each of the sectors holding the attribute information for identification. A cluster information sector is placed at the top of a cluster to which it belongs. A data sector is placed in a data area which is the region other than the top of the cluster. A controller connected to the nonvolatile memory creates a cluster information copy sector when erasing a cluster, and reconstructs cluster management information from the cluster information copy sector when initializing a cluster, thereby forming a cluster information sector. Accordingly, endurance against failure such as power failure in a solid state file apparatus using the nonvolatile memory is improved.

Abstract translation: 具有闪存擦除功能的非易失性存储器包括多个簇，每个簇具有多个扇区，每个扇区保存用于识别的属性信息。 集群信息扇区被放置在其所属的集群的顶部。 数据扇区被放置在除簇顶部之外的区域的数据区域中。 连接到非易失性存储器的控制器在擦除集群时创建集群信息复制扇区，并且在初始化集群时从集群信息复制扇区重构集群管理信息，从而形成集群信息扇区。 因此，提高了使用非易失性存储器的固态文件装置中的诸如电源故障之类的故障的耐久性。

公开(公告)号：US4744052A

公开(公告)日：1988-05-10

申请号：US878248

申请日：1986-06-25

Applicant: Naoki Kodama ,  Takashi Toyooka ,  Teruaki Takeuchi ,  Masatoshi Takeshita ,  Ryo Suzuki ,  Shinzo Matsumoto

Inventor： Naoki Kodama ,  Takashi Toyooka ,  Teruaki Takeuchi ,  Masatoshi Takeshita ,  Ryo Suzuki ,  Shinzo Matsumoto

IPC: G11C19/08

CPC classification number: G11C19/0891

Abstract: A hybrid magnetic bubble memory device includes, magnetic bubble propagation tracks formed of partial ion-implantation and bubble propagation tracks formed of a soft magnetic material pattern. At least one of the junctions between the two type tracks is located on a corner soft magnetic material pattern where the bubble propagation direction is changed, and the hairpin conductor is superposed on the part of the corner pattern under which the magnetic material is not ion-implanted to form ion-implanted propagation tracks.

Abstract translation: 混合磁气泡存储装置包括由部分离子注入形成的磁气泡传播轨道和由软磁材料图案形成的气泡传播轨迹。 两种类型轨道之间的至少一个接合点位于气泡传播方向改变的角软磁材料图案上，并且将发夹导体叠加在角形图案的部分上，其中磁性材料不是离子 - 植入以形成离子注入的传播轨迹。

公开(公告)号：US4101970A

公开(公告)日：1978-07-18

申请号：US703604

申请日：1976-07-08

Applicant: Nobuo Saito ,  Shigeru Yoshizawa ,  Takashi Toyooka

Inventor： Nobuo Saito ,  Shigeru Yoshizawa ,  Takashi Toyooka

IPC: G11C11/14 ,  G11C19/08

CPC classification number: G11C19/085

Abstract: In a magnetic bubble module comprising magnetic bubble chips disposed on substrates and driving coils surrounding the magnetic bubble chips, at least one of the substrates extends from the inside to the outside of the coils and serves as a heat transfer plate. The heat transfer plate includes at least one metal foil having a thickness smaller than a skin depth of the metal.