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    • 3. 发明授权
    • Solid-state imaging device for color imaging
    • 用于彩色成像的固态成像装置
    • US07982786B2
    • 2011-07-19
    • US12259675
    • 2008-10-28
    • Yoshiyasu NishidaHirokazu KobayashiMitsuru IwataYoshinori FurutaDaisuke Kusuda
    • Yoshiyasu NishidaHirokazu KobayashiMitsuru IwataYoshinori FurutaDaisuke Kusuda
    • H04N3/14H04N5/335H04N9/04G01J3/45
    • H04N9/045G02B5/008G02B5/201H04N5/2254H04N9/083H04N9/097
    • A solid-state imaging device includes a plurality of photoelectric conversion elements provided at a surface portion of a semiconductor substrate by being arranged in a form of a two-dimensional array, spectral elements each provided on a number of the photoelectric conversion elements which are arranged linearly, a trapezoidal opening which is longitudinally elongated in a direction from a base toward an upper side thereof and which introduces incident light to the number of the photoelectric conversion elements being provided in each of the spectral elements, so as to cause spectral separation in the longitudinal direction by interference between the incident light and light reflected on inner side surfaces of the trapezoidal opening and a signal reading unit for reading a signal which is detected by each of the number of the photoelectric conversion elements arranged in the longitudinal direction by receiving the light incident through the trapezoidal opening.
    • 固态成像装置包括通过以二维阵列的形式设置在半导体衬底的表面部分处的多个光电转换元件,每个光电转换元件设置在多个光电转换元件上,每个光电转换元件被布置 线性地形成梯形开口,该梯形开口沿着从基座朝向上侧的方向纵向伸长,并且将入射光引入设置在每个光谱元件中的光电转换元件的数量,以便在 入射光与在梯形开口的内侧表面反射的光之间的干涉引起的纵向方向;以及信号读取单元,用于读取通过接收光而沿纵向布置的多个光电转换元件中的每一个检测的信号 事件通过梯形开口。
    • 4. 发明申请
    • SOLID-STATE IMAGING DEVICE FOR COLOR IMAGING
    • 用于彩色成像的固态成像装置
    • US20090109307A1
    • 2009-04-30
    • US12259675
    • 2008-10-28
    • Yoshiyasu NishidaHirokazu KobayashiMitsuru IwataYoshinori FurutaDaisuke Kusuda
    • Yoshiyasu NishidaHirokazu KobayashiMitsuru IwataYoshinori FurutaDaisuke Kusuda
    • H04N5/335
    • H04N9/045G02B5/008G02B5/201H04N5/2254H04N9/083H04N9/097
    • A solid-state imaging device includes a plurality of photoelectric conversion elements provided at a surface portion of a semiconductor substrate by being arranged in a form of a two-dimensional array, spectral elements each provided on a number of the photoelectric conversion elements which are arranged linearly, a trapezoidal opening which is longitudinally elongated in a direction from a base toward an upper side thereof and which introduces incident light to the number of the photoelectric conversion elements being provided in each of the spectral elements, so as to cause spectral separation in the longitudinal direction by interference between the incident light and light reflected on inner side surfaces of the trapezoidal opening and a signal reading unit for reading a signal which is detected by each of the number of the photoelectric conversion elements arranged in the longitudinal direction by receiving the light incident through the trapezoidal opening.
    • 固态成像装置包括通过以二维阵列的形式设置在半导体衬底的表面部分处的多个光电转换元件,每个光电转换元件设置在多个光电转换元件上,每个光电转换元件被布置 线性地形成梯形开口,该梯形开口沿着从基座朝向上侧的方向纵向伸长,并且将入射光引入设置在每个光谱元件中的光电转换元件的数量,以便在 入射光与在梯形开口的内侧表面反射的光之间的干涉引起的纵向方向;以及信号读取单元,用于读取通过接收光而沿纵向布置的多个光电转换元件中的每一个检测的信号 事件通过梯形开口。
    • 5. 发明授权
    • Solid-state image pickup apparatus multiplying signal charges depending on imaging circumstances
    • 固态图像拾取装置根据成像环境对信号电荷进行倍增
    • US07880781B2
    • 2011-02-01
    • US11898892
    • 2007-09-17
    • Hirokazu KobayashiMitsuru Iwata
    • Hirokazu KobayashiMitsuru Iwata
    • H04N9/64
    • H04N5/361H04N5/343H04N5/353H04N5/3698H04N5/3728
    • A solid-state image pickup apparatus selects, in a first image pickup circumstance in which dark current is liable to occur in vertical transfer paths of an array of photo-sensors, a first transfer mode in which the potential well capacity in the vertical transfer paths is relatively small, and, in a second image pickup circumstance in which the dark current is small in quantity, a second transfer mode which is greater in potential well capacity than the first transfer mode. As a positive voltage applied to the read-out gates of the photo-sensors, a first voltage mode indicating a relatively low positive voltage that suppresses impact ionization is set in the first image pickup circumstance, and, a second voltage mode indicating a positive voltage higher than in the first voltage mode is set in the second image pickup circumstance so as to cause the impact ionization.
    • 固态图像拾取装置在光电传感器阵列的垂直传输路径中容易发生暗电流的第一图像拾取环境中选择垂直传输路径中的潜在阱容量的第一传送模式 相对较小,并且在暗电流量少的第二图像拾取环境中,第二传输模式在潜在井容量中大于第一传输模式。 作为施加到光电传感器的读出栅极的正电压,在第一图像拾取环境中设置指示抑制冲击电离的相对低的正电压的第一电压模式,并且指示正电压的第二电压模式 在第二摄像环境中设定高于第一电压模式的电压,从而引起电离。
    • 6. 发明申请
    • Solid-state image pickup apparatus multiplying signal charges depending on image circumstances
    • 固态摄像装置根据图像环境对信号电荷进行倍增
    • US20080079831A1
    • 2008-04-03
    • US11898892
    • 2007-09-17
    • Hirokazu KobayashiMitsuru Iwata
    • Hirokazu KobayashiMitsuru Iwata
    • H04N3/14
    • H04N5/361H04N5/343H04N5/353H04N5/3698H04N5/3728
    • A solid-state image pickup apparatus selects, in a first image pickup circumstance in which dark current is liable to occur in vertical transfer paths of an array of photo-sensors, a first transfer mode in which the potential well capacity in the vertical transfer paths is relatively small, and, in a second image pickup circumstance in which the dark current is small in quantity, a second transfer mode which is greater in potential well capacity than the first transfer mode. As a positive voltage applied to the read-out gates of the photo-sensors, a first voltage mode indicating a relatively low positive voltage that suppresses impact ionization is set in the first image pickup circumstance, and, a second voltage mode indicating a positive voltage higher than in the first voltage mode is set in the second image pickup circumstance so as to cause the impact ionization.
    • 固态图像拾取装置在光电传感器阵列的垂直传输路径中容易发生暗电流的第一图像拾取环境中选择垂直传输路径中的潜在阱容量的第一传送模式 相对较小,并且在暗电流量少的第二图像拾取环境中,第二传输模式在潜在井容量中大于第一传输模式。 作为施加到光电传感器的读出栅极的正电压,在第一图像拾取环境中设置指示抑制冲击电离的相对低的正电压的第一电压模式,并且指示正电压的第二电压模式 在第二摄像环境中设定高于第一电压模式的电压,从而引起电离。
    • 10. 发明授权
    • Radio communication apparatus and radio communication control method
    • 无线电通信装置和无线电通信控制方法
    • US08767612B2
    • 2014-07-01
    • US13388429
    • 2011-03-23
    • Hirokazu Kobayashi
    • Hirokazu Kobayashi
    • H04B7/14H04L12/413
    • H04W4/08H04W4/50H04W8/186H04W40/32Y02D70/00Y02D70/1262Y02D70/142Y02D70/144Y02D70/146Y02D70/162
    • Provided area wireless communication apparatus and wireless communication control method, which are capable of preventing concentration of the data delivery requests from the wireless communication terminal apparatuses and thus reducing power consumption occurring when the wireless communication terminal waits for data delivery. AID managing section (201) divides the wireless LAN terminals associated with the access point into a plurality of groups and manages the grouped wireless LAN terminals using the group AID, and extension TIM generating section (207) generates extension TIM indicating that data addressed to the wireless LAN terminal is stored for each group. Extension TIM generating section (207) transmits the extension TIM to the subordinate wireless LAN terminal at timing shifted for each group.
    • 提供区域无线通信装置和无线通信控制方法,其能够防止来自无线通信终端装置的数据发送请求的集中,从而降低当无线通信终端等待数据传送时发生的功耗。 AID管理部分(201)将与接入点相关联的无线LAN终端划分成多个组,并且使用组AID管理分组的无线LAN终端,并且扩展TIM生成部分(207)生成扩展TIM,其指示寻址到 为每个组存储无线LAN终端。 分机TIM产生部分(207)以每组的定时偏移将扩展TIM发送到下级无线LAN终端。