公开(公告)号：US08533429B2

公开(公告)日：2013-09-10

申请号：US13060321

申请日：2010-04-26

申请人： Masaki Maeda ,  Yorihiko Wakayama ,  Koji Asai ,  Masahiro Ishii ,  Hiroshi Amano ,  Yoshinobu Hashimoto

发明人： Masaki Maeda ,  Yorihiko Wakayama ,  Koji Asai ,  Masahiro Ishii ,  Hiroshi Amano ,  Yoshinobu Hashimoto

IPC分类号： G06F12/00

CPC分类号： G06F12/1027

摘要： A memory access control unit is provided with a storage unit for storing a page table that stores a correspondence between a piece of data, a virtual page number, and a physical page number for all pages, and a conversion unit that includes a buffer for storing, for each of a subset of the pages, the virtual page number and the physical page number in correspondence, and a conversion processing unit operable to convert a virtual address into a physical address in accordance with content stored in the buffer.

摘要翻译： 存储器访问控制单元设置有存储单元，用于存储存储一条数据，虚拟页码和所有页面的物理页码之间的对应关系的页表，以及包括用于存储的缓冲器的转换单元 对于页面的子集中的每一个，对应的虚拟页面号码和物理页面号码，以及转换处理单元，用于根据存储在缓冲器中的内容将虚拟地址转换为物理地址。

公开(公告)号：US20130108331A1

公开(公告)日：2013-05-02

申请号：US13598982

申请日：2012-08-30

申请人： Yoshinori Ito ,  Ryuya Yamazaki ,  Masahiro Ishii ,  Hirofumi Kuriki

发明人： Yoshinori Ito ,  Ryuya Yamazaki ,  Masahiro Ishii ,  Hirofumi Kuriki

IPC分类号： G03G15/08

CPC分类号： G03G15/0812

摘要： A developing device is capable of preventing developing agent from leaking from a developing frame of a developer cartridge. The developer cartridge includes a developing agent carrying member, a layer thickness regulator, and a first seal positioned between the developing agent carrying member and the layer thickness regulator. The regulator includes a plate member provided with a projecting portion. The projecting portion has a laterally outer end portion positioned inward of laterally outer end portion of the first seal.

摘要翻译： 显影装置能够防止显影剂从显影剂盒的显影框架泄漏。 显影剂盒包括显影剂承载构件，层厚调节器和位于显影剂承载构件和层厚度调节器之间的第一密封件。 调节器包括设置有突出部分的板构件。 突出部具有位于第一密封件的横向外端部的内侧的横向外端部。

公开(公告)号：US08363492B2

公开(公告)日：2013-01-29

申请号：US13056020

申请日：2010-05-27

申请人： Kouichi Ishino ,  Takeshi Nakayama ,  Masahiro Ishii

发明人： Kouichi Ishino ,  Takeshi Nakayama ,  Masahiro Ishii

IPC分类号： G11C7/00

CPC分类号： G06F13/1689

摘要： Provided is a delay adjustment device for adjusting delay of a strobe signal, which specifies when to read a data signal on a data line, with respect to the data signal in order to perform data transfer with an external memory. A testing unit 150 included in a delay adjustment unit is provided with a memory bandwidth monitoring unit 212 that monitors memory bandwidth in use on the data line used for data transfer with a memory circuit. The testing unit 150 performs delay adjustment when the memory bandwidth in use is lower than a predetermined threshold. Delay adjustment is performed by delaying the strobe signal from the data signal by a variety of predetermined delays and determining whether data transfer is successful at each delay, calculating an optimal delay, and thereafter delaying the strobe signal by the calculated delay.

摘要翻译： 提供了一种用于调整选通信号的延迟的延迟调整装置，该选通信号指定何时读取数据线上的数据信号，以便与外部存储器进行数据传送。 包括在延迟调整单元中的测试单元150设置有存储带宽监视单元212，其利用用于与存储器电路进行数据传输的数据线一起使用中的存储器带宽。 当使用的存储器带宽低于预定阈值时，测试单元150执行延迟调整。 通过将数据信号的选通信号延迟各种预定的延迟并确定数据传输是否在每个延迟成功，计算最佳延迟，然后将选通信号延迟所计算的延迟来执行延迟调整。

公开(公告)号：US08310137B2

公开(公告)日：2012-11-13

申请号：US12704450

申请日：2010-02-11

申请人： Masahiro Ishii ,  Takeo Funakawa

发明人： Masahiro Ishii ,  Takeo Funakawa

IPC分类号： H01L41/08 ,  H03H9/19

CPC分类号： H03H9/21 ,  H03H9/0509 ,  H03H9/1021

摘要： A resonator element includes: three or more resonating arms, each of the resonating arms including; a lower electrode provided on a first surface of the resonating arm, a piezoelectric film formed on the lower electrode, an upper electrode formed on the piezoelectric film, a first wiring line coupled to the lower electrode, and a second wiring line coupled to the upper electrode; and a base to which the resonating arms are connected. In the resonator element, the resonating arm vibrates in a thickness direction of the resonating arm. The resonating arms adjacent to each other vibrate in opposite directions from each other. The first surface is opposed to a second surface in the thickness direction. The second wiring line is drawn out to the second surface through side surfaces of the resonating arm so as to surround the resonating arm.

摘要翻译： 谐振元件包括：三个或更多个谐振臂，每个谐振臂包括： 设置在所述谐振臂的第一表面上的下电极，形成在所述下电极上的压电膜，形成在所述压电膜上的上电极，连接到所述下电极的第一布线和耦合到所述上电极的第二布线 电极; 以及连接有共振臂的基座。 在谐振器元件中，谐振臂在谐振臂的厚度方向上振动。 彼此相邻的谐振臂在彼此相反的方向上振动。 第一表面在厚度方向上与第二表面相对。 第二布线通过谐振臂的侧表面被拉出到第二表面，以围绕谐振臂。

公开(公告)号：US08233126B2

公开(公告)日：2012-07-31

申请号：US13206951

申请日：2011-08-10

申请人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

发明人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

IPC分类号： G02F1/1343

CPC分类号： G02F1/134363 ,  G02F1/13439 ,  G02F1/1345 ,  G02F1/1362 ,  G02F2001/133749

摘要： An active matrix type liquid crystal display device includes first and second substrates, a liquid crystal layer disposed between the first and second substrates, a plurality of pixel regions formed by image signal lines and scan signal lines, and a semiconductor layer, a pixel electrode, a counter electrode formed on the first substrate in a pixel region. The pixel electrode is arranged at level which is lower than a level of the semiconductor layer.

摘要翻译： 有源矩阵型液晶显示装置包括第一和第二基板，设置在第一和第二基板之间的液晶层，由图像信号线和扫描信号线形成的多个像素区域，以及半导体层，像素电极， 在像素区域中形成在第一基板上的对电极。 像素电极布置在低于半导体层的电平的电平。

公开(公告)号：US20120044442A1

公开(公告)日：2012-02-23

申请号：US13288388

申请日：2011-11-03

申请人： Kentaro Ojima ,  Daisuke Kajita ,  Ikuo Hiyama ,  Masahiro Ishii

发明人： Kentaro Ojima ,  Daisuke Kajita ,  Ikuo Hiyama ,  Masahiro Ishii

IPC分类号： G02F1/1335

CPC分类号： G02F1/13363 ,  G02F1/134363 ,  G02F2001/133565 ,  G02F2001/133637 ,  G02F2202/40 ,  G02F2413/02 ,  G02F2413/12 ,  G02F2413/14

摘要： A liquid crystal display device includes first and second substrates with first and second polarizing layers, a liquid-crystal layer, a matrix-driven electrode group; and a rear-illuminating device. Between the first polarizing layer and the liquid-crystal layer, a first optical compensating member is disposed without a birefringent medium sandwiched between the liquid-crystal layer and the first optical compensating member, and the first optical compensating member is constructed so that when a refractive index thereof in a slow-axis direction in a plane parallel to the substrate is taken as n1, a refractive index in a fast-axis direction in the plane parallel to the substrate is taken as n2, and a refractive index in a thickness direction is taken as n3, the first optical compensating member satisfies n1≈n3>n2, and a slow axis thereof in the plane parallel to the substrate is substantially vertical to an optical axis of the liquid-crystal layer.

摘要翻译： 液晶显示装置包括具有第一和第二偏振层的第一和第二基板，液晶层，矩阵驱动电极组; 和后照明装置。 在第一偏振层和液晶层之间，设置第一光学补偿构件，而不将双折射介质夹在液晶层和第一光学补偿构件之间，并且第一光学补偿构件被构造成使得当折射 将与基板平行的平面中的慢轴方向的折射率设为n1，将平行于基板的平面中的快轴方向的折射率设为n2，厚度方向的折射率为 作为n3，第一光学补偿构件满足n1≈n3> n2，并且其平行于衬底的平面中的慢轴基本上垂直于液晶层的光轴。

公开(公告)号：US20110187953A1

公开(公告)日：2011-08-04

申请号：US13015807

申请日：2011-01-28

申请人： Ikuo HIYAMA ,  Kentaro Ojima ,  Masahiro Ishii ,  Shisei Katou ,  Yoshiro Mikami

发明人： Ikuo HIYAMA ,  Kentaro Ojima ,  Masahiro Ishii ,  Shisei Katou ,  Yoshiro Mikami

IPC分类号： G02F1/136 ,  G02F1/1335

CPC分类号： G02F1/1335 ,  G02F1/136

摘要： In a liquid crystal display device, the reduction of power consumption is realized by reddening a backlight while maintaining a white balance. An aperture ratio of a red subpixel and an aperture ratio of a blue subpixel are set such that, in a state where an aperture ratio of a green subpixel in each pixel of a liquid crystal panel is fixed to a desired value, white brightness efficiency takes a maximum value which is set based on a balance between light emission efficiency which is increased corresponding to lowering of a color temperature of the backlight and transmissivity of the pixel which is decreased corresponding to the increase of the aperture ratio of the blue subpixel.

摘要翻译： 在液晶显示装置中，通过在保持白平衡的同时使背光变红来实现功耗的降低。 蓝色子像素的红色子像素和开口率的开口率被设定为使得在将液晶面板的各像素中的绿色子像素的开口率固定为期望值的状态下，白色亮度效率 基于与背光源的色温的降低相对应地增加的发光效率与对应于蓝色子像素的开口率的增加而减小的像素的透射率之间的平衡来设定的最大值。

公开(公告)号：US07973882B2

公开(公告)日：2011-07-05

申请号：US12254882

申请日：2008-10-21

申请人： Daisuke Kajita ,  Kentarou Ojima ,  Ikuo Hiyama ,  Masahiro Ishii

发明人： Daisuke Kajita ,  Kentarou Ojima ,  Ikuo Hiyama ,  Masahiro Ishii

IPC分类号： G02F1/1335

CPC分类号： G02F1/134363 ,  G02F1/13363

摘要： There is provided a liquid-crystal-layer 15 in which an electrical field is applied in a direction parallel to a first substrate. Respective absorption axes of the first substrate provided with a first polarizing-plate 12 on a light-input side and a second substrate provided with a second polarizing-plate 11 on a light-output side are perpendicular. An optical axis of the liquid-crystal-molecule is parallel to the output polarizing-plate 11 and the absorption axis of the input polarizing-plate 12. A matrix-drive-electrode group is positioned on a side of the liquid-crystal-layer 15 of the first or second substrate. The input and output polarizing-plate are composed of a polarizing layer and a supporting-substrate material. The supporting-substrate material is present on the liquid-crystal-layer side of the polarizing layer. The supporting-substrate material of one of the input or output polarizing-plate is birefringent, and the Nz coefficient being 4 or more. The other supporting-substrate material is optically isotropic.

摘要翻译： 提供了一种液晶层15，其中在与第一基板平行的方向上施加电场。 在光输入侧设置有第一偏振板12的第一基板和在光输出侧设置有第二偏光板11的第二基板的各吸收轴垂直。 液晶分子的光轴平行于输出偏振板11和输入偏振板12的吸收轴。矩阵驱动电极组位于液晶层的一侧 15的第一或第二衬底。 输入和输出偏振板由偏振层和支撑基底材料组成。 支撑基板材料存在于偏振层的液晶层侧。 输入或输出偏振片之一的支撑基板材料是双折射的，并且Nz系数为4以上。 另一种支撑基材是光学各向同性的。

公开(公告)号：US20110161622A1

公开(公告)日：2011-06-30

申请号：US13060321

申请日：2010-04-26

申请人： Masaki Maeda ,  Yorihiko Wakayama ,  Koji Asai ,  Masahiro Ishii ,  Hiroshi Amano ,  Yoshinobu Hashimoto

发明人： Masaki Maeda ,  Yorihiko Wakayama ,  Koji Asai ,  Masahiro Ishii ,  Hiroshi Amano ,  Yoshinobu Hashimoto

IPC分类号： G06F12/10

CPC分类号： G06F12/1027

摘要： A memory access control unit is provided with a storage unit for storing a page table that stores a correspondence between a piece of data, a virtual page number, and a physical page number for all pages, and a conversion unit that includes a buffer for storing, for each of a subset of the pages, the virtual page number and the physical page number in correspondence, and a conversion processing unit operable to convert a virtual address into a physical address in accordance with content stored in the buffer. When the virtual page number of the virtual address included in the access request does not exist in the buffer, the conversion processing unit overwrites, in the buffer, (i) the virtual page number and the physical page number of a page for which a completed conversion count, indicating a number of times the virtual address of the page has been converted to the physical address, has reached a planned conversion count, with (ii) the virtual page number of the virtual address included in the access request and the physical page number corresponding, in the storage unit, to the virtual page number.

摘要翻译： 存储器访问控制单元设置有存储单元，用于存储存储一条数据，虚拟页码和所有页面的物理页码之间的对应关系的页表，以及包括用于存储的缓冲器的转换单元 对于页面的子集中的每一个，对应的虚拟页面号码和物理页面号码，以及转换处理单元，用于根据存储在缓冲器中的内容将虚拟地址转换为物理地址。 当缓冲器中不存在包含在访问请求中的虚拟地址的虚拟页面号码时，转换处理单元在缓冲器中覆盖（i）已完成的页面的虚拟页面号码和物理页面号码 指示页面的虚拟地址已被转换为物理地址的次数的转换计数已经达到计划的转换计数，其中（ii）包括在访问请求中的虚拟地址的虚拟页面号和物理页面 在存储单元中对应于虚拟页号。

公开(公告)号：US07751020B2

公开(公告)日：2010-07-06

申请号：US11589952

申请日：2006-10-31

申请人： Kazuhiko Yanagawa ,  Keiichiro Ashizawa ,  Masahiro Ishii ,  Masayuki Hikiba

发明人： Kazuhiko Yanagawa ,  Keiichiro Ashizawa ,  Masahiro Ishii ,  Masayuki Hikiba

IPC分类号： G02F1/1337 ,  G02F1/1339

CPC分类号： G02F1/133707 ,  G02F1/13394 ,  G02F1/134363 ,  G02F1/136213

摘要： A liquid crystal display device includes first and second substrates, a liquid crystal layer sandwiched between the first and second substrates, a pixel electrode formed on the first substrate, and a counter electrode formed on the second substrate. A plurality of projected portions are formed on the second substrate in a pixel area. The plurality of projected portions includes a first projected portion and a second projected portion, and the first projected portion is longer than the second projected portion in the pixel area.

摘要翻译： 液晶显示装置包括第一和第二基板，夹在第一和第二基板之间的液晶层，形成在第一基板上的像素电极和形成在第二基板上的对电极。 在像素区域中的第二基板上形成多个突起部。 多个突出部分包括第一突出部分和第二突出部分，并且第一突出部分比像素区域中的第二突出部分长。