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    • 72. 发明申请
    • Solid-state imaging element and imaging device
    • 固态成像元件和成像装置
    • US20050230774A1
    • 2005-10-20
    • US10920187
    • 2004-08-18
    • Nobuo Suzuki
    • Nobuo Suzuki
    • H01L27/148H01L29/747H01L29/768H04N5/335H04N5/353H04N5/355H04N5/369H04N5/372H04N9/07
    • H04N5/353H04N5/2351
    • A solid-state imaging element converts light intensity into an electric charge signal and stores the thus-converted electric charge signal through use of a plurality of photoelectric conversion elements arranged in a square lattice pattern on the surface of a semiconductor substrate in a row direction and a column direction. Vertical transfer sections transfer the electric charges from the first and second photoelectric conversion elements in the column direction. The vertical transfer section comprises a first electric charge reading region for reading electric charge from the first photoelectric conversion element to a vertical transfer channel; and a second electric charge reading region for reading electric charge from the second photoelectric conversion element. The first and second electric charge reading regions are provided at positions corresponding to a vertical transfer electrode, which are activated in difference phases.
    • 固态成像元件将光强度转换为电荷信号,并且通过使用以行方向在半导体衬底的表面上以正方形格子图案布置的多个光电转换元件来存储这样转换的电荷信号, 列方向。 垂直传送部分在列方向上传送来自第一和第二光电转换元件的电荷。 垂直传送部分包括用于从第一光电转换元件读取电荷到垂直传送通道的第一电荷读取区域; 以及用于从第二光电转换元件读取电荷的第二电荷读取区域。 第一电荷读取区域和第二电荷读取区域设置在与不同相位被激活的垂直转移电极对应的位置处。
    • 74. 发明申请
    • Photoelectric conversion film-stacked type solid-state imaging device, method for driving the same and digital camera
    • 光电转换膜叠层型固态成像装置,其驱动方法和数码相机
    • US20050219392A1
    • 2005-10-06
    • US11091884
    • 2005-03-29
    • Nobuo Suzuki
    • Nobuo Suzuki
    • H01L27/146H01L27/14H04N5/235H04N5/335H04N5/347H04N5/353H04N5/374H04N9/04
    • H04N5/335H04N5/235H04N9/045
    • To obtain high sensitivity image data in a dark scene, a solid-state imaging device includes: a semiconductor substrate; photoelectric conversion films stacked in a direction perpendicular to the semiconductor substrate, each converting an incident light to a signal charge; pixel electrode films on the photoelectric conversion films, each receiving the signal charge, the pixel electrode films being partitioned and arranged in an array in accordance with pixels, the array comprising units each comprising the pixel electrode films adjacent to one another; and a signal readout circuit in the semiconductor substrate in accordance with one of the units, the signal readout circuit comprising: pixel selection transistors each independently reading out the signal charge from one of the pixel electrode films; and an output transistor connecting to output portions in the pixel selection transistors, so that the signal readout circuit outputs an signal in accordance with the signal charge.
    • 为了在黑暗场景中获得高灵敏度图像数据,固态成像装置包括:半导体衬底; 光电转换膜在与半导体基板垂直的方向上堆叠,每个将入射光转换为信号电荷; 每个接收信号电荷的像素电极膜,像素电极膜根据像素被分隔并排列成阵列,该阵列包括各自包括彼此相邻的像素电极膜的单元; 以及根据所述单元之一的所述半导体衬底中的信号读出电路,所述信号读出电路包括:像素选择晶体管,其各自独立地从所述像素电极膜之一读出所述信号电荷; 以及连接到像素选择晶体管中的输出部分的输出晶体管,使得信号读出电路根据信号电荷输出信号。
    • 75. 发明申请
    • Photoelectric conversion film-stacked type solid-state imaging device
    • 光电转换膜堆叠式固态成像装置
    • US20050206767A1
    • 2005-09-22
    • US11081763
    • 2005-03-17
    • Nobuo Suzuki
    • Nobuo Suzuki
    • H01L27/148H01L27/146H04N3/14H04N5/335H04N5/341H04N5/357H04N5/369H04N5/372H04N5/374
    • H01L27/14634H01L27/14647H01L27/14812
    • To provide a solid-state imaging device in which noise caused by fluctuation of potential of a readout pulse can be prevented from being superposed on the amount of signal charges even if the potential of the readout pulse fluctuates, the solid-state imaging device having: a semiconductor substrate having a charge-storage region and a charge coupled element type of signal readout circuit; and a photoelectric conversion film converting incident light into signal charges in accordance with the intensity of the incident light, the signal charges being accumulated in the signal charge-storage region and read out by the signal readout circuit; a potential barrier unit provided around a connection portion for passing the signal charges through the signal charge-storage region so that the potential barrier unit serves as a potential barrier against charges in the wiring connection portions.
    • 为了提供一种固态成像装置,其中即使读出脉冲的电位波动,也可以防止由于读出脉冲的电位波动而引起的噪声叠加在信号电荷量上的固态成像装置,所述固态成像装置具有: 具有电荷存储区域和电荷耦合元件类型的信号读出电路的半导体衬底; 以及光电转换膜,其将入射光根据入射光的强度转换为信号电荷,信号电荷积聚在信号电荷存储区域中并由信号读出电路读出; 设置在用于使信号电荷通过信号电荷存储区域的连接部分周围的势垒单元,使得势垒单元用作阻挡布线连接部分中的电荷的势垒。
    • 77. 发明申请
    • Image composition method, solid-state imaging device, and digital camera
    • 图像组合方法,固态成像装置和数码相机
    • US20050041138A1
    • 2005-02-24
    • US10890255
    • 2004-07-14
    • Nobuo Suzuki
    • Nobuo Suzuki
    • H04N5/235H04N101/00
    • H04N5/235
    • An image composition method comprises: subjecting a first high-sensitivity image signal generated based on high-sensitivity image outputs from corresponding ones of a plurality of pixel positions in a solid-state imaging element that has imaged a subject, to a first nonlinear conversion, so as to prepare a second high-sensitivity image signal; subjecting a first low-sensitivity image signal generated based on low-sensitivity image outputs from corresponding ones of the plurality of pixel positions, to a second nonlinear conversion, so as to prepare a second low-sensitivity image signal; and subjecting the second high-sensitivity image signal and the second low-sensitivity image signal to weight adding at every common pixel position, over the entire range of an incident light exposure level exhibited by each incident light that entered to each of the plurality of pixel positions, so as to produce a composed image signal of the subject.
    • 一种图像合成方法包括:将基于已经对被摄体成像的固态成像元件中的多个像素位置中的相应的像素位置的高灵敏度图像输出产生的第一高灵敏度图像信号进行第一非线性转换, 以准备第二高灵敏度图像信号; 将基于来自所述多个像素位置中的相应像素位置的低灵敏度图像输出产生的第一低灵敏度图像信号进行第二非线性转换,以便准备第二低灵敏度图像信号; 以及在每个共同的像素位置上对第二高灵敏度图像信号和第二低灵敏度图像信号进行加权,在入射到多个像素中的每一个的每个入射光所表现的入射光照射水平的整个范围内 位置,以产生被摄体的合成图像信号。
    • 78. 发明授权
    • Reservoir unit
    • 水库单位
    • US06840231B2
    • 2005-01-11
    • US10401841
    • 2003-03-31
    • Nobuo Suzuki
    • Nobuo Suzuki
    • B60K15/077F02M37/00F02M37/02F02M37/10F02M37/22
    • F02M37/103F02M37/025F02M37/106F02M2037/225F02M2037/228Y10T137/86035
    • In a reservoir unit installed in a fuel tank, in order to reduce noise generated from the engaging faces between guide rails extending from a plate-shaped portion of an upper subunit, fixed to the top face of the fuel tank, to a lower subunit, and slots provided in a reservoir in the lower subunit, a reservoir is configured of an upper subunit, a lower subunit and an elastic member, wherein the upper subunit is provided with a plate-shaped portion to block an opening formed in the fuel tank and guide rails extending from that plate-shaped portion to the bottom of the fuel tank; and slots and to slidably accept those guide rails are integrally formed with a reservoir. A metal plate intervenes between at least one position of the engaging face of the inner circumference of each slot and a guide rail, and the guide rails are formed in a flat plate shape, with slits extending upward from the lower part being formed at the tip of each.
    • 在安装在燃料箱中的贮存器单元中,为了减少从固定在燃料箱顶面的上部子单元的板状部分延伸到下部子单元的导轨之间的接合面产生的噪声, 以及设置在所述下部子单元中的储存器中的槽,储存器由上部子单元,下部子单元和弹性构件构成,其中所述上部子单元设置有板状部分,以阻挡形成在所述燃料箱中的开口, 从该板状部延伸到燃料箱的底部的导轨; 并且槽和可滑动地接受那些导轨与储存器一体地形成。 金属板插入在每个槽的内圆周的接合面的至少一个位置和导轨之间,并且导轨形成为平板形状,其中从底部向上延伸的狭缝形成在尖端 每个。
    • 79. 发明授权
    • Reservoir unit
    • 水库单位
    • US06840230B2
    • 2005-01-11
    • US10401840
    • 2003-03-31
    • Yuichi IchikawaNobuo Suzuki
    • Yuichi IchikawaNobuo Suzuki
    • B60K15/03B01D35/027B60K15/077F02M37/00F02M37/02F02M37/10F02M37/20F02M37/22
    • F02M37/106B01D35/0273B01D35/26B01D35/30B01D2201/208B01D2201/4084F02M37/025F02M37/103F02M37/20F02M2037/226F02M2037/228Y10T137/86035
    • In order to fit a reservoir unit to be installed in a fuel tank in such a manner that the air-tightness of the fuel tank be not lost even if a large acceleration or deceleration works on the fuel tank, the reservoir unit is configured of an upper subunit, a lower subunit and an elastic member. The upper subunit is provided with a plate-shaped portion to block an opening formed in the fuel tank and guide rails and extending from that plate-shaped portion to the bottom of the fuel tank, and the two elements are integrally molded of resin. The lower subunit is provided with a resin-built reservoir, and slots to slidably accept the guide rails are integrally molded with the reservoir. When a large force works on the reservoir unit and the fuel tank, the guide rails and are destroyed before the plate-shaped portion would be, so that the destruction of the plate-shaped portion can be prevented.
    • 为了使储存单元安装在燃料箱中,使得即使在燃料箱上起作用较大的加速或减速的情况下也不会损失燃料箱的气密性,则储存单元由 上亚基,下亚单位和弹性构件。 上部子单元设置有用于阻挡形成在燃料箱和导轨中的开口的板状部分,并从该板状部分延伸到燃料箱的底部,并且两个元件由树脂一体模制。 下部子单元设置有树脂构造的储存器,并且可滑动地容纳导轨的槽与储存器一体地模制。 当在储存器单元和燃料箱上施加大的力时,导轨在板形部分之前被破坏,从而可以防止板形部分的破坏。