专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US07424202B2 Editing system and control method using a readout request 有权
标题翻译：使用读出请求编辑系统和控制方法
公开(公告)号：US07424202B2
公开(公告)日：2008-09-09
申请号：US10900873
申请日：2004-07-27
申请人： Nobuo Nakamura , Fumio Shimizu , Hideaki Miyauchi , Takeshi Kawamura
发明人： Nobuo Nakamura , Fumio Shimizu , Hideaki Miyauchi , Takeshi Kawamura
IPC分类号： H04N5/262
CPC分类号： H04N21/854 , G11B27/024 , G11B27/031 , G11B27/032 , G11B27/034 , G11B27/34 , G11B2220/415 , G11B2220/90
摘要： An editing system and a control method for improving efficiency of editing work. The editing system is provided with a server for storing the video data of edit material. A memory stores the video data read from the server, the memory having accessibility faster than the server. An editing terminal for reading, processing, and editing required video data from the memory based on an edit list stored in a selected file. When opening the selected file, the editing terminal makes the server read the video data required for creating the edited video based on the edit list being stored in the file and makes the memory store and keep the video data.
摘要翻译：一种用于提高编辑工作效率的编辑系统和控制方法。该编辑系统具有用于存储编辑材料的视频数据的服务器。存储器存储从服务器读取的视频数据，存储器具有比服务器快的可访问性。一种编辑终端，用于基于存储在所选文件中的编辑列表从存储器读取，处理和编辑所需的视频数据。当打开所选文件时，编辑终端使服务器根据存储在文件中的编辑列表读取创建编辑视频所需的视频数据，并使存储器保存并保存视频数据。

92. 发明申请

US20080128598A1 IMAGING DEVICE CAMERA SYSTEM AND DRIVING METHOD OF THE SAME 失效
标题翻译：成像装置摄像机系统及其驱动方法
公开(公告)号：US20080128598A1
公开(公告)日：2008-06-05
申请号：US11688564
申请日：2007-03-20
申请人： Junichi Kanai , Nobuo Nakamura
发明人： Junichi Kanai , Nobuo Nakamura
IPC分类号： G01J3/02
CPC分类号： H01L27/14645 , H01L21/266 , H01L27/14603 , H01L27/14605 , H01L27/1461 , H01L27/14621 , H01L27/14627 , H01L27/14689 , H04N5/3458 , H04N5/3532 , H04N5/3535 , H04N5/3537 , H04N5/35554 , H04N9/045 , H04N9/04511 , H04N2209/045
摘要： An imaging device includes: a pixel array part in which a plurality of pixels with different characteristics of spectral sensitivity are arranged in an array and which converts light transmitted through the pixel into an electric signal, wherein in the pixel array part, among a first color filter pixel, a second color filter pixel, and a third color filter pixel, each including a color filter, at least a plurality of the first color filter pixels and the second color filter pixels is arranged in an oblique pixel array system, and a clear pixel having a high transmittance is arranged in an oblique pixel array system at a given position of a given row and a given column in the oblique pixel array with respect to the first color filter pixel, the second color filter pixel, and the third color filter pixel.
摘要翻译：一种成像装置包括：像素阵列部，其中具有不同特征的光谱灵敏度的多个像素排列成阵列，并将透过像素的光转换为电信号，其中在像素阵列部分中，在第一颜色滤色器像素，第二滤色器像素和第三滤色器像素，每个包括滤色器，至少多个第一滤色器像素和第二滤色器像素布置在倾斜像素阵列系统中，并且清晰具有高透射率的像素被布置在相对于第一滤色器像素，第二滤色器像素和第三滤色器的倾斜像素阵列中的给定行和给定列的给定位置处的倾斜像素阵列系统中像素。

93. 发明申请

US20070235781A1 Solid state image pickup device 有权
标题翻译：固态图像拾取装置
公开(公告)号：US20070235781A1
公开(公告)日：2007-10-11
申请号：US11810440
申请日：2007-06-05
申请人： Hiroaki Fujita , Ryoji Suzuki , Nobuo Nakamura , Yasushi Maruyama
发明人： Hiroaki Fujita , Ryoji Suzuki , Nobuo Nakamura , Yasushi Maruyama
IPC分类号： H01L31/06
CPC分类号： H01L27/14609 , H01L27/1463 , H01L27/14643
摘要： P type semiconductor well regions 8 and 9 for device separation are provided in an upper and lower two layer structure in conformity with the position of a high sensitivity type photodiode PD, and the first P type semiconductor well region 8 at the upper layer is provided in the state of being closer to the pixel side than an end portion of a LOCOS layer 1A, for limiting a dark current generated at the end portion of the LOCOS layer 1A. In addition, the second P type semiconductor well region 9 at the lower layer is formed in a narrow region receding from the photodiode PD, so that the depletion layer of the photodiode PD is prevented from being obstructed, and the depletion is secured in a sufficiently broad region, whereby enhancement of the sensitivity of the photodiode PD can be achieved.
摘要翻译：以与高灵敏度型光电二极管PD的位置一致的上下两层结构设置用于器件分离的P型半导体阱区域8和9，并且上层的第一P型半导体阱区域8设置在比LOCOS层1A的端部更靠近像素侧的状态，用于限制在LOCOS层11A的端部处产生的暗电流。此外，第二P型半导体阱区9 在从光电二极管PD退出的窄区域中形成下层，从而防止光电二极管PD的耗尽层受到阻碍，并且在足够宽的区域中确保了耗尽，从而提高光电二极管PD的灵敏度实现。

94. 发明授权

US07227570B2 Solid-state image pickup device and signal processing method therefor 有权
标题翻译：固体摄像装置及其信号处理方法
公开(公告)号：US07227570B2
公开(公告)日：2007-06-05
申请号：US10449125
申请日：2003-06-02
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： H04N5/228
CPC分类号： H04N5/335
摘要： The invention makes it possible to perform effective A/D conversion on pixel signals read from a pixel array part, to achieve a reduction in power consumption and reductions in the size and the price of an image pickup device as well as simplification of the construction of the device, and to realize a high-quality image output. The device includes an pixel array part having a plurality of unit pixels, a CDS (correlated double sampling) circuit, and an A/D converter. A pixel signal read from a pixel array part via a signal line is subjected to CDS processing (noise elimination processing) in the CDS circuit, and then this pixel signal is inputted into the A/D converter which performs A/D conversion on the pixel signal. The A/D converter includes a ΔΣ modulator and a digital filter to perform highly accurate A/D conversion. The invention can also be applied to a construction in which an A/D converter is provided at the front stage of the CDS circuit.
摘要翻译：本发明使得可以对从像素阵列部分读取的像素信号进行有效的A / D转换，以实现图像拾取装置的功耗的降低和尺寸和价格的降低以及简化的该设备，并实现高质量的图像输出。该装置包括具有多个单位像素的像素阵列部分，CDS（相关双采样）电路和A / D转换器。经由信号线从像素阵列部分读取的像素信号在CDS电路中进行CDS处理（噪声消除处理），然后将该像素信号输入到对像素进行A / D转换的A / D转换器信号。 A / D转换器包括DeltaSigma调制器和数字滤波器，以执行高精度的A / D转换。本发明也可以应用于在CDS电路的前级设置A / D转换器的结构。

95. 发明授权

US07224003B2 Solid-state image pickup apparatus 失效
标题翻译：固态摄像装置
公开(公告)号：US07224003B2
公开(公告)日：2007-05-29
申请号：US11387819
申请日：2006-03-24
申请人： Nobuo Nakamura , Hisanori Ihara , Ikuko Inoue , Hidenori Shibata , Akiko Nomachi , Yoshiyuki Shioyama , Hidetoshi Nozaki , Masako Hori , Akira Makabe , Hiroshi Naruse , Hideki Inokuma , Seigo Abe , Hirofumi Yamashita , Tetsuya Yamaguchi
发明人： Nobuo Nakamura , Hisanori Ihara , Ikuko Inoue , Hidenori Shibata , Akiko Nomachi , Yoshiyuki Shioyama , Hidetoshi Nozaki , Masako Hori , Akira Makabe , Hiroshi Naruse , Hideki Inokuma , Seigo Abe , Hirofumi Yamashita , Tetsuya Yamaguchi
IPC分类号： H01L31/0328
CPC分类号： H01L27/14621 , H01L27/14601 , H01L27/14603 , H01L27/14609 , H01L27/14627 , H01L27/1463 , H01L27/14643 , H01L27/14685 , H01L31/035236 , Y10S257/927
摘要： The present invention provides a solid-state image pickup apparatus which is able to easily discharge signal charges in a signal accumulating section and which is free from reduction in the dynamic range of the element, thermal noise in a dark state, an image-lag and so forth even if the pixel size of the MOS solid-state image pickup apparatus is reduced, the voltage of a reading gate is lowered and the concentration in the well is raised. The solid-state image pickup apparatus according to the present invention incorporates a p-type silicon substrate having a surface on which a p+ diffusion layer for constituting a photoelectric conversion region and a drain of a reading MOS field effect transistor are formed. A signal accumulating section formed by an n-type diffusion layer is formed below the p+ diffusion layer. A gate electrode of the MOS field effect transistor is, on the surface of the substrate, formed between the p+ diffusion layer and the drain. The position of an end of the signal accumulating section adjacent to the gate electrode of the MOS transistor extends over the end of the reading gate electrode of the p+ diffusion layer to a position below the gate electrode.
摘要翻译：本发明提供一种固态摄像装置，其能够容易地放大信号存储部中的信号电荷，并且不会降低元件的动态范围，处于黑暗状态的热噪声，图像滞后和所以即使MOS固态摄像装置的像素尺寸减小，读门电压降低，也增加了阱中的浓度。根据本发明的固态图像拾取装置包括具有用于构成光电转换区域的用于扩散层的表面的p型硅衬底和读取MOS场效应的漏极形成晶体管。由p型扩散层的下方形成由n型扩散层形成的信号累积部。 MOS场效应晶体管的栅电极在衬底的表面上形成在扩散层和漏极之间。与MOS晶体管的栅电极相邻的信号累积部分的端部的位置在p0 +扩散层的读取栅电极的末端延伸到栅电极下方的位置。

96. 发明申请

US20060164527A1 Solid-state imaging apparatus and its signal reading method 有权
标题翻译：固态成像装置及其信号读取方法
公开(公告)号：US20060164527A1
公开(公告)日：2006-07-27
申请号：US10535970
申请日：2003-11-21
申请人： Takamasa Wada , Eiichi Funatsu , Keiji Mabuchi , Ken Nakajima , Takashi Abe , Tomoyuki Umeda , Nobuo Nakamura , Hiroaki Fujita , Hiroki Sato
发明人： Takamasa Wada , Eiichi Funatsu , Keiji Mabuchi , Ken Nakajima , Takashi Abe , Tomoyuki Umeda , Nobuo Nakamura , Hiroaki Fujita , Hiroki Sato
IPC分类号： H04N9/04
CPC分类号： H04N9/045
摘要： When pixel signals are separately read from a plurality of horizontal signal lines to achieve high-speed processing, color difference in image signals and stripes are eliminated. In the operation of reading the pixel signals from the (2n)th row, the pixel signals from R pixels on odd columns are output to an output system A through a horizontal signal line (60A). On the other hand, the pixel signals from Gr pixels on even columns are output to an output system B through a horizontal signal line (60B). In the operation of reading the pixel signals from the (2n+1)th row, the pixel signals from Gb pixels on the odd columns are output to the output system B through the horizontal signal line (60B) by the switching operation in a switching circuit (50). Similarly, the pixel signals from B pixels on the even columns are output to the output system A through the horizontal signal line (60A) by the switching operation in the switching circuit (50).
摘要翻译：当从多个水平信号线分别读取像素信号以实现高速处理时，消除了图像信号和条纹中的色差。在从第（2n）行读取像素信号的操作中，通过水平信号线（60A）将来自奇数列的R个像素的像素信号输出到输出系统A. 另一方面，偶数列上的Gr像素的像素信号通过水平信号线（60B）输出到输出系统B. 在从第（2n + 1）行读取像素信号的操作中，来自奇数列的Gb像素的像素信号通过水平信号线（60B）通过切换操作被输出到输出系统B 开关电路（50）。类似地，通过切换电路（50）中的切换操作，通过水平信号线（60A）将偶数列上的B像素的像素信号输出到输出系统A.

97. 发明授权

US07042061B2 Solid-state image pickup apparatus 失效
标题翻译：固态摄像装置
公开(公告)号：US07042061B2
公开(公告)日：2006-05-09
申请号：US10727515
申请日：2003-12-05
申请人： Nobuo Nakamura , Hisanori Ihara , Ikuko Inoue , Hidenori Shibata , Akiko Nomachi , Yoshiyuki Shioyama , Hidetoshi Nozaki , Masako Hori , Akira Makabe , Hiroshi Naruse , Hideki Inokuma , Seigo Abe , Hirofumi Yamashita , Tetsuya Yamaguchi
发明人： Nobuo Nakamura , Hisanori Ihara , Ikuko Inoue , Hidenori Shibata , Akiko Nomachi , Yoshiyuki Shioyama , Hidetoshi Nozaki , Masako Hori , Akira Makabe , Hiroshi Naruse , Hideki Inokuma , Seigo Abe , Hirofumi Yamashita , Tetsuya Yamaguchi
IPC分类号： H01L31/06 , H01L27/148
CPC分类号： H01L27/14621 , H01L27/14601 , H01L27/14603 , H01L27/14609 , H01L27/14627 , H01L27/1463 , H01L27/14643 , H01L27/14685 , H01L31/035236 , Y10S257/927
摘要： The present invention provides a solid-state image pickup apparatus which is able to easily discharge signal charges in a signal accumulating section and which is free from reduction in the dynamic range of the element, thermal noise in a dark state, an image-lag and so forth even if the pixel size of the MOS solid-state image pickup apparatus is reduced, the voltage of a reading gate is lowered and the concentration in the well is raised. The solid-state image pickup apparatus according to the present invention incorporates a p-type silicon substrate having a surface on which a p+ diffusion layer for constituting a photoelectric conversion region and a drain of a reading MOS field effect transistor are formed. A signal accumulating section formed by an n-type diffusion layer is formed below the p+ diffusion layer. A gate electrode of the MOS field effect transistor is, on the surface of the substrate, formed between the p+ diffusion layer and the drain. The position of an end of the signal accumulating section adjacent to the gate electrode of the MOS transistor extends over the end of the reading gate electrode of the p+ diffusion layer to a position below the gate electrode.
摘要翻译：本发明提供一种固态摄像装置，其能够容易地放大信号存储部中的信号电荷，并且不会降低元件的动态范围，处于黑暗状态的热噪声，图像滞后和所以即使MOS固态摄像装置的像素尺寸减小，读门电压降低，也增加了阱中的浓度。根据本发明的固态图像拾取装置包括具有用于构成光电转换区域的用于扩散层的表面的p型硅衬底和读取MOS场效应的漏极形成晶体管。由p型扩散层的下方形成由n型扩散层形成的信号累积部。 MOS场效应晶体管的栅电极在衬底的表面上形成在扩散层和漏极之间。与MOS晶体管的栅电极相邻的信号累积部分的端部的位置在p0 +扩散层的读取栅电极的末端延伸到栅电极下方的位置。

98. 发明授权

US06999120B1 CMOS imaging device for amplifying and fetching signal charge 失效
标题翻译：用于放大和取出信号电荷的CMOS成像装置
公开(公告)号：US06999120B1
公开(公告)日：2006-02-14
申请号：US09680968
申请日：2000-10-06
申请人： Yoshitaka Egawa , Shinji Ohsawa , Yukio Endo , Nobuo Nakamura
发明人： Yoshitaka Egawa , Shinji Ohsawa , Yukio Endo , Nobuo Nakamura
IPC分类号： H04N5/335
CPC分类号： H04N5/353 , H04N5/3653
摘要： Disclosed is a solid-state imaging device comprising pickup circuit formed by the arrangement of a unit cell in two dimensions, a plurality of reading lines provided in a horizontal direction corresponding to each pixel row in the pickup region to transmit the reading drive signal φREADi for driving each reading circuit of the unit cell of respectively corresponding pixel row, a vertical drive selection circuit configured to drive the reading circuit by selectively supplying the reading drive signal to these reading lines, and first row selection circuit and a second row selection circuit configured to control the vertical drive circuit so as to drive reading circuit of each pixel row on the basis of the first pulse and the second pulse φROREAD and φESREAD respectively. The solid-state imaging device is capable of controlling a minimum electric charge accumulation time in the photodiode to less than 1H (a horizontal cycle) and is capable of conducting an extremely high-speed shutter operation.
摘要翻译：公开了一种固态成像装置，其包括通过在二维中布置单位单元而形成的拾取电路，在与拾取区域中的每个像素行对应的水平方向上设置的多条读取线，以将读取驱动信号phiREADi传送给驱动分别对应的像素行的单元的每个读取电路;垂直驱动选择电路，被配置为通过向这些读取线选择性地提供读取驱动信号来驱动读取电路，以及第一行选择电路和第二行选择电路，控制垂直驱动电路，以分别基于第一脉冲和第二脉冲phiROREAD和phiESREAD来驱动每个像素行的读取电路。固态成像装置能够将光电二极管中的最小电荷积累时间控制为小于1H（水平周期），并且能够进行极高速的快门操作。

99. 发明申请

US20060013076A1 Magnetooptic element and process for fabricating the same and optical isolator incorporating it 审中-公开
标题翻译：磁光元件及其制造方法及其结合的光隔离器
公开(公告)号：US20060013076A1
公开(公告)日：2006-01-19
申请号：US10531284
申请日：2003-11-11
申请人： Toshiki Kishimoto , Nobuo Nakamura
发明人： Toshiki Kishimoto , Nobuo Nakamura
IPC分类号： G11B11/00
CPC分类号： G02F1/093
摘要： A magnetic optical element having a Faraday rotator and a polarizer provided integrally on the light transmitting surface of the Faraday rotator; the magnetic optical element being characterized by being constituted of i) a Faraday rotator on each side of which an anti-reflection film has been formed and ii) a polarizer comprising photonic crystals which has been formed on one anti-reflection film. Then, in this magnetic optical element, insofar as no substrate for the polarizer is present, the whole magnetic optical element integrally made up of the Faraday rotator and the photonic-crystal polarizer can be made small in thickness, and hence, when cut into small chips, the chips can not easily scatter, also having the effect of enabling production of inexpensive optical isolators.
摘要翻译：一种具有法拉第旋转器和偏振器的磁性光学元件整体设置在法拉第旋转器的透光表面上; 磁性光学元件的特征在于：i）在其每一侧上形成有防反射膜的法拉第旋转器，以及ii）包括在一个防反射膜上形成的光子晶体的偏振器。然后，在该磁性光学元件中，只要不存在用于偏振器的基板，则可以使由法拉第旋转器和光子晶体偏振器一体地组成的整个磁光学元件的厚度较小，因此当切割成小芯片，芯片不易散射，还具有能够生产便宜的光隔离器的效果。

100. 发明授权

US06821809B2 Solid state image pickup device and method of producing solid state image pickup device 有权
公开(公告)号：US06821809B2
公开(公告)日：2004-11-23
申请号：US10390845
申请日：2003-03-17
申请人： Takashi Abe , Nobuo Nakamura , Keiji Mabuchi , Tomoyuki Umeda , Hiroaki Fujita , Eiichi Funatsu , Hiroki Sato
发明人： Takashi Abe , Nobuo Nakamura , Keiji Mabuchi , Tomoyuki Umeda , Hiroaki Fujita , Eiichi Funatsu , Hiroki Sato
IPC分类号： H01L2100
CPC分类号： H01L27/14643 , H01L23/544 , H01L27/14603 , H01L27/14607 , H01L27/14609 , H01L27/14612 , H01L27/1462 , H01L27/14623 , H01L27/14625 , H01L27/14627 , H01L27/1463 , H01L27/14632 , H01L27/14636 , H01L27/1464 , H01L27/14683 , H01L27/14685 , H01L27/14687 , H01L31/02162 , H01L31/0232 , H01L31/02327 , H01L2223/54426 , H01L2223/54453 , H01L2924/0002 , H01L2924/00
摘要： Forming a back-illuminated type CMOS image sensor, includes process for formation of a registration mark on the wiring side of a silicon substrate during formation of an active region or a gate electrode. A silicide film using an active region may also be used for the registration mark. Thereafter, the registration mark is read from the back side by use of red light or near infrared rays, and registration of the stepper is accomplished. It is also possible to form a registration mark in a silicon oxide film on the back side (illuminated side) in registry with the registration mark on the wiring side, and to achieve the desired registration by use of the registration mark thus formed.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式