公开(公告)号：US08867006B2

公开(公告)日：2014-10-21

申请号：US13761872

申请日：2013-02-07

申请人： Koji Yamamoto ,  Tetsuya Iizuka

发明人： Koji Yamamoto ,  Tetsuya Iizuka

IPC分类号： G02F1/1343 ,  G02F1/1368 ,  G02F1/1362

CPC分类号： G02F1/134309 ,  G02F1/133345 ,  G02F1/134363 ,  G02F1/13439 ,  G02F1/136213 ,  G02F1/136286 ,  G02F2001/134381 ,  G02F2001/136218 ,  G02F2201/121

摘要： In one embodiment, a first shield electrode and a second shield electrode are arranged on a first substrate. A first source line and a second source line are arranged facing the first and second shield electrodes through an insulating layer, respectively. A first main common electrode and a second main common electrode are formed facing the first and second source lines through an insulating layer, respectively. A main pixel electrode is formed so as to locate between the first and second main common electrodes. A second substrate includes a third main common electrode and a fourth main common electrode facing the first and second main common electrodes, respectively. A liquid crystal layer is held between the first and second substrates. The first, second, third and fourth main common electrodes are set to the same electric potential.

摘要翻译： 在一个实施例中，第一屏蔽电极和第二屏蔽电极布置在第一基板上。 第一源极线和第二源极线分别通过绝缘层面向第一和第二屏蔽电极。 第一主公共电极和第二主公共电极分别通过绝缘层面对第一和第二源极线。 主像素电极形成为位于第一和第二主公共电极之间。 第二基板包括分别面对第一和第二主公共电极的第三主公共电极和第四主公共电极。 液晶层保持在第一和第二基板之间。 第一，第二，第三和第四主要公共电极被设置为相同的电位。

公开(公告)号：US08853610B2

公开(公告)日：2014-10-07

申请号：US13609366

申请日：2012-09-11

申请人： Yudai Adachi ,  Tetsuya Iizuka

发明人： Yudai Adachi ,  Tetsuya Iizuka

IPC分类号： H01L27/146

CPC分类号： H01L27/14643 ,  H01L27/14605 ,  H01L27/1461 ,  H01L27/14623

摘要： An imaging device includes: a plurality of first pixels, each including a photodiode and in-pixel transistors and having a light-blocking metal film blocking part of light entering the respective first pixels; and a plurality of second pixels, each including a photodiode and in-pixel transistors and having no light-blocking metal film; and each of the photodiodes included in the first pixels or the second pixels is surrounded with a metal frame.

摘要翻译： 一种成像装置包括：多个第一像素，每个第一像素包括光电二极管和像素内晶体管，并且具有阻挡部分入射到相应的第一像素的光的遮光金属膜; 以及多个第二像素，每个第二像素包括光电二极管和像素内晶体管，并且不具有阻光金属膜; 并且包括在第一像素或第二像素中的每个光电二极管被金属框包围。

公开(公告)号：US20120057042A1

公开(公告)日：2012-03-08

申请号：US13317376

申请日：2011-10-17

申请人： Hiroki Sato ,  Keiji Mabuchi ,  Nobuo Nakamura ,  Tetsuya Iizuka

发明人： Hiroki Sato ,  Keiji Mabuchi ,  Nobuo Nakamura ,  Tetsuya Iizuka

IPC分类号： H04N5/335

CPC分类号： H04N5/335

摘要： Solid-state image pickup device and processing method, with A/D conversion on pixel signals read from a pixel array part that effectively achieves reductions in power consumption, size and price while retaining a high-quality image output. The device includes a pixel array part, a CDS (correlated double sampling) circuit, and an A/D converter. A pixel signal read via a signal line is subjected to noise elimination processing in the CDS circuit, and is then inputted into the A/D converter. The A/D converter includes a ΔΣ modulator and a digital filter to perform highly accurate A/D conversion. The A/D converter can also be provided at the front stage of the CDS circuit.

摘要翻译： 固态图像拾取装置和处理方法，对从像素阵列部分读取的像素信号进行A / D转换，有效地实现功率消耗，尺寸和价格的降低，同时保持高质量的图像输出。 该器件包括像素阵列部分，CDS（相关双采样）电路和A / D转换器。 通过信号线读取的像素信号在CDS电路中进行噪声消除处理，然后被输入到A / D转换器。 A / D转换器包括＆Dgr＆amp; 调制器和数字滤波器，以执行高精度的A / D转换。 A / D转换器也可以在CDS电路的前级提供。

公开(公告)号：US20110007194A1

公开(公告)日：2011-01-13

申请号：US12822652

申请日：2010-06-24

申请人： Kaoru Fujisawa ,  Tetsuya Iizuka ,  Kimihiko Sato

发明人： Kaoru Fujisawa ,  Tetsuya Iizuka ,  Kimihiko Sato

IPC分类号： H04N5/335

CPC分类号： H01L27/1463 ,  H01L27/14627 ,  H01L27/14674

摘要： A solid-state imaging device and an electronic device that includes the solid-state imaging device prevents shifting of a photoelectric conversion region due to long-wavelength light passing to subsurface portions of the solid-state imagine device. The device include a photo diode having an upper layer of a first conductivity type formed over a second layer having an accumulation region of a second conductivity type. The upper layer is a light-receiving portion of the photodiode. A multi-stage element isolation layer is included and has a plurality of layers of the first conductivity type, such that a first lateral side of a first stage of the multi-stage layer abuts the accumulation portion, and a second stage of the multi-stage layer is separated by a width W from the accumulation region of an intermediate portion of a second conductivity type.

摘要翻译： 包括固态成像装置的固态成像装置和电子装置防止由于长波长光通过固态想象装置的地下部分而导致的光电转换区域的移动。 该器件包括具有形成在具有第二导电类型的累积区域的第二层上的第一导电类型的上层的光电二极管。 上层是光电二极管的光接收部分。 包括多级元件隔离层，并且具有多层第一导电类型，使得多级层的第一级的第一横向侧邻接累积部分，并且多级元件隔离层的第二级， 从第二导电类型的中间部分的累积区域分离宽度W.

公开(公告)号：US07471358B2

公开(公告)日：2008-12-30

申请号：US11555880

申请日：2006-11-02

申请人： Keiji Tago ,  Hiroshi Tabatake ,  Hiroyuki Kimura ,  Tetsuya Iizuka

发明人： Keiji Tago ,  Hiroshi Tabatake ,  Hiroyuki Kimura ,  Tetsuya Iizuka

IPC分类号： G02F1/1335

CPC分类号： G02F1/133555 ,  G02F1/133371 ,  G02F1/133514 ,  G02F2001/133388 ,  G02F2201/52

摘要： In order to make a boundary inconspicuous, which is located between an image area which displays an image by translucent pixels and a dummy area which always displays a white color by reflection pixels, a size ratio of transparent areas in color filters of the reflection pixels with respect to reflection areas therein is made larger than a size ratio of transparent areas in color filters of the translucent pixels with respect to reflection areas therein. In such a way, brightness of the display is balanced by adjusting quantities of transmission light through the transparent areas of the reflection pixels with respect to quantities of reflection light generated unexpectedly on transmission areas of the translucent pixels. Then, degrees of whiteness in the translucent pixels and the reflection pixels are approximated to each other.

摘要翻译： 为了使位于通过半透明像素显示图像的图像区域和总是通过反射像素显示白色的虚拟区域之间的边界不显眼，反射像素的滤色器中的透明区域的尺寸比例与 相对于其中的反射区域的尺寸比其中的反射区域大于半透明像素的滤色器中的透明区域的尺寸比。 以这种方式，通过相对于在半透明像素的透射区域上意外产生的反射光的量来调整穿过反射像素的透明区域的透射光的量来平衡显示器的亮度。 然后，半透明像素和反射像素的白度相互相近。

公开(公告)号：US20080020606A1

公开(公告)日：2008-01-24

申请号：US11819432

申请日：2007-06-27

申请人： Tetsuya Iizuka

发明人： Tetsuya Iizuka

IPC分类号： H02G3/08

CPC分类号： H02G3/081

摘要： A casing body of a junction box is made of a resin molded product. A vehicle body bracket engaging portion projects from an outer surface of the casing body. The engaging portion is engaged with a vehicle body bracket made of a metal material or other relatively high-strength that projects from a vehicle body. A coupling portion integrates the vehicle body bracket engaging portion with a second engaging portion that is shaped to engage with a separate member, such as a cover that attached to the casing body, thereby reinforcing the vehicle body bracket engaging portion.

摘要翻译： 接线盒的壳体由树脂成型体制成。 车体支架接合部从壳体的外表面突出。 接合部分与由车身突出的金属材料或其他相对高强度的车身支架接合。 联接部分将车身支架接合部分与第二接合部分整合，第二接合部分被成形为与附接到壳体主体的诸如盖的单独部件接合，从而加强车体支架接合部分。

公开(公告)号：US07307660B2

公开(公告)日：2007-12-11

申请号：US11640664

申请日：2006-12-18

申请人： Tetsuya Iizuka

发明人： Tetsuya Iizuka

IPC分类号： H04N5/335

CPC分类号： H04N9/045 ,  H04N5/347 ,  H04N5/3728

摘要： There are provided a method for driving a solid-state image pickup apparatus, a solid-state image pickup device and a camera which enables fast operation and makes applicable of the conventional algorithm in signal processings by reducing the number of samples in the horizontal and vertical directions. Three or more odd number pixels in the solid-state image pickup device (1) are made one block, signal charges of predetermined pixels being thinned out to be transferred to transfer registers (4, 7), resulting signal charges being added within the transfer registers (4, 7) so that the center of gravity of pixels (pixel center) may coincide with a pixel at the center of one block and resulting mixed charge being transferred.Three transfer electrodes (CR1, CR2, CR3) are provided per one column of the vertical register (4) in a part of the vertical register on the side of horizontal register (7). These three transfer electrodes (CR1, CR2, CR3) are each formed from one layer of three different gate electrode layers. The vertical registers (4) arranged in a three-column cycle constitute the solid-state image pickup device.The camera is constructed to have a switching mode of operation between a mode in which mixed charges that result from adding signal charges in predetermined pixels of one block are output and a normal mode of taking a picture.

摘要翻译： 提供了一种用于驱动固态图像拾取装置，固态图像拾取装置和照相机的方法，其能够快速操作并且通过减少水平和垂直样本的数量使信号处理中的常规算法适用 方向。 将固态图像拾取装置（1）中的三个或更多个奇数像素制成一个块，将预定像素的信号电荷稀疏以传送到传送寄存器（4,7），从而在转移中添加所产生的信号电荷 寄存器（4,7），使得像素的重心（像素中心）可以与一个块的中心处的像素重合，并且导致混合的电荷被转移。 在水平寄存器（7）侧的垂直寄存器的一部分中，每垂直寄存器（4）的每列提供三个传送电极（CR 1，CR 2，CR 3）。 这三个转移电极（CR 1，CR 2，CR 3）各自由三层不同的栅极电极层形成。 以三列循环布置的垂直寄存器（4）构成固态图像拾取装置。 照相机被构造成在其中输出由一个块的预定像素中的相加信号电荷产生的混合电荷和拍摄图像的正常模式的模式之间具有切换操作模式。

公开(公告)号：US07256831B2

公开(公告)日：2007-08-14

申请号：US10736095

申请日：2003-12-15

申请人： Tetsuya Iizuka

发明人： Tetsuya Iizuka

IPC分类号： H04N5/335

CPC分类号： H04N9/045 ,  H04N5/347 ,  H04N5/3728

摘要： Systems and methods allow driving a solid-state image pickup apparatus at high-speed operation by reducing a number of different samples in the horizontal and vertical directions. In an exemplary embodiment, three or more odd-numbered pixels are incorporated into a single block and signal charges from same color outputs are added within transfer registers such that an average center of the pixels coincides with a pixel at a center of the block. Three transfer electrodes are preferably provided for a column of a vertical transfer register in a part of the vertical transfer register on a side of the horizontal transfer register. The three transfer electrodes may be formed from one layer of three different gate electrode layers. The vertical registers may be arranged in a three column cycle. Preferably, an imaging device employing this structure has a switching mode of operation between a mode in which mixed charges that result from adding signal charges of predetermined pixels from one block are output and a normal mode for outputting all pixel information.

摘要翻译： 系统和方法允许通过减少水平和垂直方向上不同样本的数量来驱动高速操作的固态图像拾取装置。 在示例性实施例中，将三个或更多个奇数像素并入到单个块中，并且来自相同颜色输出的信号电荷被添加到传送寄存器内，使得像素的平均中心与块的中心处的像素重合。 优选地，在水平传送寄存器一侧的垂直传送寄存器的一部分中，为垂直传送寄存器的列提供三个传送电极。 三个转移电极可以由一层三个不同的栅电极层形成。 垂直寄存器可以以三列周期布置。 优选地，采用这种结构的成像装置具有在输出来自一个块的预定像素的信号电荷相加的混合电荷的模式和用于输出所有像素信息的正常模式之间的操作模式。

公开(公告)号：US20070097244A1

公开(公告)日：2007-05-03

申请号：US11640664

申请日：2006-12-18

申请人： Tetsuya Iizuka

发明人： Tetsuya Iizuka

IPC分类号： H04N3/14 ,  H04N5/335

CPC分类号： H04N9/045 ,  H04N5/347 ,  H04N5/3728

摘要： There are provided a method for driving a solid-state image pickup apparatus, a solid-state image pickup device and a camera which enables fast operation and makes applicable of the conventional algorithm in signal processings by reducing the number of samples in the horizontal and vertical directions. Three or more odd number pixels in the solid-state image pickup device (1) are made one block, signal charges of predetermined pixels being thinned out to be transferred to transfer registers (4, 7), resulting signal charges being added within the transfer registers (4, 7) so that the center of gravity of pixels (pixel center) may coincide with a pixel at the center of one block and resulting mixed charge being transferred. Three transfer electrodes (CR1, CR2, CR3) are provided per one column of the vertical register (4) in a part of the vertical register on the side of horizontal register (7). These three transfer electrodes (CR1, CR2, CR3) are each formed from one layer of three different gate electrode layers. The vertical registers (4) arranged in a three-column cycle constitute the solid-state image pickup device. The camera is constructed to have a switching mode of operation between a mode in which mixed charges that result from adding signal charges in predetermined pixels of one block are output and a normal mode of taking a picture.

摘要翻译： 提供了一种用于驱动固态图像拾取装置，固态图像拾取装置和照相机的方法，其能够快速操作并且通过减少水平和垂直样本的数量使信号处理中的常规算法适用 方向。 将固态图像拾取装置（1）中的三个或更多个奇数像素制成一个块，将预定像素的信号电荷稀疏以传送到传送寄存器（4,7），从而在转移中添加所产生的信号电荷 寄存器（4,7），使得像素的重心（像素中心）可以与一个块的中心处的像素重合，并且导致混合的电荷被转移。 在水平寄存器（7）侧的垂直寄存器的一部分中，每垂直寄存器（4）的每列提供三个传送电极（CR 1，CR 2，CR 3）。 这三个转移电极（CR 1，CR 2，CR 3）各自由三层不同的栅极电极层形成。 以三列循环布置的垂直寄存器（4）构成固态图像拾取装置。 照相机被构造成在其中输出由一个块的预定像素中的相加信号电荷产生的混合电荷和拍摄图像的正常模式的模式之间具有切换操作模式。

公开(公告)号：US07002630B1

公开(公告)日：2006-02-21

申请号：US09249463

申请日：1999-02-12

申请人： Tetsuya Iizuka

发明人： Tetsuya Iizuka

IPC分类号： H04N5/335 ,  H04N3/14

CPC分类号： H04N1/486 ,  H04N5/3452 ,  H04N5/347 ,  H04N5/3728 ,  H04N9/045

摘要： To provide a solid-state imaging device driving method, a solid-state imaging device and a camera in which the solid-state imaging device is able to operate at a high speed without a change of an angle of view and without a mixture of colors in a color solid-state imaging device by reducing an amount of data in the horizontal direction to ½. In a solid-state imaging device of a two-dimensional arrangement having a pixel comprising a light-receiving accumulation unit, a vertical register or a vertical register having a light-receiving function and a horizontal register, signal electric charges of pixels distant from each other on one row are transferred to the horizontal register, these signal electric charges are mixed within the horizontal register, and the mixed signal electric charge is transferred in the horizontal direction.

摘要翻译： 为了提供固态成像装置驱动方法，固态成像装置和照相机，其中固态成像装置能够在不改变视角并且不混合颜色的情况下以高速度操作 在彩色固态成像装置中，通过将水平方向的数据量减少到1/2。 在具有包括光接收累积单元，垂直寄存器或具有光接收功能的垂直寄存器和水平寄存器的像素的二维布置的固态成像设备中，距离每个像素的像素的信号电荷 一行中的另一行被传送到水平寄存器，这些信号电荷在水平寄存器内混合，并且混合信号电荷在水平方向上传送。