专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

21. 发明申请

US20070057954A1 Image input device and solid-state image pickup element 审中-公开
标题翻译：图像输入设备和固态图像拾取元件
公开(公告)号：US20070057954A1
公开(公告)日：2007-03-15
申请号：US11517353
申请日：2006-09-08
申请人： Kunihiro Imamura , Toshiya Fujii , Takumi Yamaguchi , Takahiko Murata , Yoshihisa Shimazu
发明人： Kunihiro Imamura , Toshiya Fujii , Takumi Yamaguchi , Takahiko Murata , Yoshihisa Shimazu
IPC分类号： G09G5/39
CPC分类号： H04N9/045 , G02B5/201 , H04N9/69 , H04N2209/045
摘要： The solid-state image pickup element comprises a filter film made of a single-layer inorganic material which exhibits a maximum value at a specific wavelength on transmission spectra of incident light in accordance with a film thickness thereof, and a photoelectrical conversion part for generating a signal charge in accordance with light quantity of the incident light transmitted through the filter film. For the filter film, a number of the filter films of at least two kinds having different film thickness is provided, and a number of the filter films are arranged in parallel based on a prescribed arrangement. Image pickup signals outputted from the solid-state image pickup element are signal-processed by a signal processor. The signal processor generates at least one of the signals that correspond to a luminance signal, a color signal, a color difference signal, and light quantity of incident light by applying color conversion processing on the image pickup signal in accordance with the prescribed arrangement.
摘要翻译：固体摄像元件包括由单层无机材料构成的滤光膜，该滤光膜根据其膜厚在入射光的透射光谱下在特定波长处具有最大值，以及光电转换部，根据透过过滤膜的入射光的光量来产生信号电荷。对于过滤膜，设置多个具有不同膜厚度的至少两种的过滤膜，并且根据规定的布置平行布置多个过滤膜。从固态图像拾取元件输出的图像拾取信号由信号处理器进行信号处理。根据规定的布置，信号处理器通过对摄像信号进行颜色转换处理来产生对应于亮度信号，颜色信号，色差信号和入射光量的信号中的至少一个。

22. 发明申请

US20050117043A1 Solid-state image sensor, solid-state image sensing apparatus, camera, and method 有权
标题翻译：固态图像传感器，固态摄像装置，照相机和方法
公开(公告)号：US20050117043A1
公开(公告)日：2005-06-02
申请号：US10992108
申请日：2004-11-19
申请人： Toshiya Fujii , Ryoichi Nagayoshi , Akiyoshi Kohno , Shinichi Tashiro
发明人： Toshiya Fujii , Ryoichi Nagayoshi , Akiyoshi Kohno , Shinichi Tashiro
IPC分类号： H01L27/148 , H04N5/21 , H04N5/225 , H04N5/335 , H04N5/347 , H04N5/357 , H04N5/372 , H04N5/3728 , H04N9/04
CPC分类号： H04N5/347 , H04N5/3722 , H04N9/045
摘要： The present invention provides a solid-state image sensor, a solid-state image sensing apparatus, and a camera realizing a high-speed operation, all operable to output signal charges so as to maintain the light sensitivity and generate high-quality video signals free from moiréand aliased signals even if the number of pixels making up one frame of an image is reduced. The solid-state image sensor comprises a plurality of photoelectric converters, vertical transfer groups, and a horizontal transfer unit disposed at one side of the vertical transfer groups. Each vertical transfer group includes 2n+1 vertical transfer units, where n is an integer of 1 or more. Each vertical transfer unit includes a plurality of transfer electrodes arranged in columns and charge storage units receiving and storing charges from the photoelectric converters. In n out of the 2n+1 vertical transfer units, predetermined transfer electrodes disposed near the horizontal transfer unit are independent transfer electrodes.
摘要翻译：本发明提供了一种固态图像传感器，固态图像感测装置和实现高速操作的照相机，全部可操作地输出信号电荷，以保持光灵敏度并产生高质量的视频信号即使构成图像的一帧的像素的数量减少，也可以从莫尔混叠信号中获得。固态图像传感器包括多个光电转换器，垂直传送组和设置在垂直传送组一侧的水平传送单元。每个垂直传送组包括2n + 1个垂直传送单元，其中n是1或更大的整数。每个垂直传送单元包括多个布置成列的传送电极，并且从光电转换器接收和存储电荷的电荷存储单元。在2n + 1垂直转印单元中的n中，设置在水平转印单元附近的预定转印电极是独立的转印电极。

23. 发明授权

US06204842B1 System and method for a user interface to input URL addresses from captured video frames 失效
标题翻译：用于用户界面从捕获的视频帧输入URL地址的系统和方法
公开(公告)号：US06204842B1
公开(公告)日：2001-03-20
申请号：US09167374
申请日：1998-10-06
申请人： Toshiya Fujii
发明人： Toshiya Fujii
IPC分类号： G06F300
CPC分类号： H04N21/4331 , H04N5/4401 , H04N21/4622 , H04N21/47214 , H04N21/8586
摘要： A system and method for a user interface to input URL address data obtained from captured video frames while simultaneously viewing a television broadcast, the system having a television with associated television screen, a set-top box, and a remote control. The invention also includes means for initiating a video-viewing mode (where the television receives a television signal via the set-top box and displays the television signal on the television screen), a capture manager for capturing image data frames from the television signal, an interface manager for displaying information windows on the display screen, and a search manager for retrieving data pages from a networked source such as the Internet.
摘要翻译：一种用户界面的系统和方法，用于输入从捕获的视频帧获得的URL地址数据，同时观看电视广播，该系统具有带有相关电视屏幕的电视机，机顶盒和遥控器。本发明还包括用于启动视频观看模式的装置（其中，电视经由机顶盒接收电视信号并在电视屏幕上显示电视信号），用于从电视信号捕获图像数据帧的捕获管理器，用于在显示屏幕上显示信息窗口的接口管理器，以及用于从诸如因特网的联网源检索数据页的搜索管理器。

24. 发明授权

US08860855B2 Solid-state image sensor with dispersing element that disperses light according to color component, image capture device and signal processing method 有权
标题翻译：具有分散元件的固态图像传感器，根据颜色分量，图像捕获装置和信号处理方法分散光
公开(公告)号：US08860855B2
公开(公告)日：2014-10-14
申请号：US13821954
申请日：2012-09-13
申请人： Masao Hiramoto , Tatsuya Nakamura , Toshiya Fujii
发明人： Masao Hiramoto , Tatsuya Nakamura , Toshiya Fujii
IPC分类号： H04N9/04 , H04N3/14 , H01L27/146
CPC分类号： H01L27/14625 , H01L27/14621 , H01L27/14627 , H01L27/14629 , H04N9/045
摘要： This solid-state image sensor includes an array of photosensitive cells and an array of dispersing elements. The photosensitive cell array is comprised of multiple unit blocks, each of which includes four photosensitive cells arranged two dimensionally. The dispersing element array is arranged so as to face the photosensitive cell array and includes a plurality of dispersing elements. The dispersing element array directs light respectively onto the four photosensitive cells by selectively subtracting certain complementary color components from the incoming white light, and adding a light ray with a selected complementary color component to the remainder. The dispersing element array is configured such that the combination of color component that is subtracted from the incoming light and the color component in the added light ray is selected for the incident light on each of the four photosensitive cells.
摘要翻译：该固态图像传感器包括光敏单元阵列和分散元件阵列。感光单元阵列由多个单元块组成，每个单元块包括四维感光单元二维排列。分散元件阵列被布置为面对感光单元阵列并且包括多个分散元件。分散元件阵列通过从入射的白光中选择性地减去某些互补色成分，并将剩余部分中选择的补色组分添加光线，将光分别引导到四个感光单元上。分散元件阵列被配置为使得从入射光中减去的颜色成分和添加的光线中的颜色成分的组合被选择用于四个感光单元中的每一个上的入射光。

25. 发明授权

US07688361B2 Image processor including memory controller which starts reading image data before writing screenful of image data is completed 失效
标题翻译：图像处理器包括在写入图像数据之前开始读取图像数据的存储器控制器
公开(公告)号：US07688361B2
公开(公告)日：2010-03-30
申请号：US10857850
申请日：2004-06-02
申请人： Keiichi Tsumura , Hiroki Hachiyama , Toshiya Fujii
发明人： Keiichi Tsumura , Hiroki Hachiyama , Toshiya Fujii
IPC分类号： H04N5/76
CPC分类号： H04N5/772 , H04N9/8047 , H04N9/8205
摘要： A pixel signal output from a solid-state imaging device is converted into image data and recorded in a memory by a writing controller. A reading controller reads the image data from the memory by blocks and performs Y/C processing on the image data that has been read out by blocks. A JPEG processing section performs compression coding. The coded data is not recorded in the memory but is written on a recording medium by a DMA processing section.
摘要翻译：从固态成像装置输出的像素信号被转换为图像数据并由写入控制器记录在存储器中。读取控制器通过块从存储器读取图像数据，并对已经被块读出的图像数据执行Y / C处理。 JPEG处理部分执行压缩编码。编码数据不记录在存储器中，而是由DMA处理部分写入记录介质。

26. 发明申请

US20060152611A1 Image pickup device 审中-公开
标题翻译：图像拾取装置
公开(公告)号：US20060152611A1
公开(公告)日：2006-07-13
申请号：US10534892
申请日：2003-11-17
申请人： Koujirou Yoneda , Toshiya Fujii , Takahiro Iwasawa , Takumi Yamaguchi
发明人： Koujirou Yoneda , Toshiya Fujii , Takahiro Iwasawa , Takumi Yamaguchi
IPC分类号： H04N5/335
CPC分类号： H04N5/3741 , H04N5/359
摘要： An imaging element includes a photoelectric conversion element, a readout transistor, an accumulated element, a detection transistor, and a reset transistor. The readout transistor reads a signal charge when a gate potential to be supplied to the gate terminal is changed from a first state to a second state. The detection transistor detects a voltage signal after the gate potential to be supplied to the gate terminal of the readout transistor is changed from the second state to the first state. A reset potential supplied from the reset transistor to the accumulated element has an intermediate potential between the gate potential in the first state that is supplied to the gate terminal of the readout transistor and a predetermined VDD potential.
摘要翻译：成像元件包括光电转换元件，读出晶体管，累积元件，检测晶体管和复位晶体管。当提供给栅极端子的栅极电位从第一状态改变到第二状态时，读出晶体管读取信号电荷。在提供给读出晶体管的栅极端子的栅极电位从第二状态变为第一状态之后，检测晶体管检测电压信号。从复位晶体管向累积元件提供的复位电位在提供给读出晶体管的栅极端子的第一状态下的栅极电位与预定的VDD电位之间具有中间电位。

27. 发明授权

US07760260B2 Solid state imaging apparatus, method for driving the same and camera using the same 有权
标题翻译：固体摄像装置及其驱动方法及使用其的相机
公开(公告)号：US07760260B2
公开(公告)日：2010-07-20
申请号：US10759570
申请日：2004-01-20
申请人： Takahiko Murata , Takumi Yamaguti , Toshiya Fujii , Shigetaka Kasuga
发明人： Takahiko Murata , Takumi Yamaguti , Toshiya Fujii , Shigetaka Kasuga
IPC分类号： H04N3/14 , H04N5/335 , H04N9/083 , H04N9/04
CPC分类号： H04N9/045
摘要： A solid state imaging apparatus which includes a plurality of pixels two-dimensionally arranged in the vertical direction and the horizontal direction and every two vertically or horizontally adjacent ones of the plurality of pixels have color filters of different colors. In a predetermined period of time, charge signals received from ones of the plurality of pixels arranged in the vertical direction or the horizontal direction which include color filters of the same color (represented by circles) are sequentially output.
摘要翻译：包括在垂直方向和水平方向上二维布置的多个像素的固态成像装置和多个像素中的每两个垂直或水平相邻的像素具有不同颜色的滤色器。在预定时间段内，依次输出从包括相同颜色（由圆圈表示）的滤色器的垂直方向或水平方向上布置的多个像素中的一个接收的电荷信号。

28. 发明申请

US20050161584A1 Solid-state imaging device and camera 有权
标题翻译：固态成像装置和相机
公开(公告)号：US20050161584A1
公开(公告)日：2005-07-28
申请号：US10916590
申请日：2004-08-12
申请人： Syouji Tanaka , Ryohei Miyagawa , Toshiya Fujii , Yasuhiro Tanaka , Michihiro Yamagata , Hiroaki Okayama
发明人： Syouji Tanaka , Ryohei Miyagawa , Toshiya Fujii , Yasuhiro Tanaka , Michihiro Yamagata , Hiroaki Okayama
IPC分类号： G02B3/00 , H01L27/14 , H01L27/146 , H01L31/0232 , H01L31/10 , H04N5/335 , H04N5/361 , H04N5/369 , H04N5/372 , H04N5/374 , H01L27/00 , G11B7/135
CPC分类号： H01L27/14601 , H01L27/14603 , H01L27/14605 , H01L27/14625 , H01L27/14627 , H01L27/14685
摘要： A solid-state imaging device includes pixels 2 arranged two-dimensionally on a semiconductor substrate 1. In a predetermined area in each pixel is formed a light-sensitive area 3 for receiving incident light 11, and each pixel includes a photoelectric conversion portion 4 for converting the incident light into a signal charge. In at least some of the pixels, the center of the light-sensitive area is offset from the center of the pixel when seen from directly above a principal surface of the semiconductor substrate. Each pixel further includes a light-path change member 12a and 12b for deflecting incident light traveling toward the center of the pixel so as to be directed toward the center of the light-sensitive area. Thus, a solid-state imaging device simultaneously realizing the miniaturization of pixels and a high image quality is provided.
摘要翻译：固体摄像器件包括二维布置在半导体衬底1上的像素2。在每个像素中的预定区域中形成有用于接收入射光11的感光区域3，并且每个像素包括用于将入射光转换成信号电荷的光电转换部分4。在至少一些像素中，当从半导体衬底的主表面的正上方观察时，感光区域的中心偏离像素的中心。每个像素还包括光路改变构件12a和12b，用于偏转朝向像素的中心行进的入射光，以便朝向感光区域的中心。因此，提供了同时实现像素的小型化和高图像质量的固态成像装置。

29. 发明申请

US20050157191A1 Solid state imaging device and driving method thereof 有权
标题翻译：固态成像装置及其驱动方法
公开(公告)号：US20050157191A1
公开(公告)日：2005-07-21
申请号：US11037220
申请日：2005-01-19
申请人： Izumi Shimizu , Toshiya Fujii , Kunihiro Imamura , Keijirou Itakura
发明人： Izumi Shimizu , Toshiya Fujii , Kunihiro Imamura , Keijirou Itakura
IPC分类号： H04N5/335 , H01L27/14 , H01L27/148 , H04N3/15 , H04N9/04
CPC分类号： H01L27/14868 , H04N5/347 , H04N5/3728 , H04N9/045
摘要： A solid state imaging device of the present invention comprises a solid state imaging element which includes a plurality of photoelectric conversion elements arranged in a matrix. In the solid state imaging device of the present invention, a pixel mixture unit area includes q pixels (q is a natural number equal to or greater than 2) in the first direction of the solid state imaging element and p pixels (p is a natural number equal to or greater than 2) in the second direction that crosses the first direction. The solid state imaging device includes: means for performing a first-field pixel addition process of adding together electric charges of a plurality of pixels included in the plurality of pixel mixture unit areas and a second-field pixel addition process of adding together the electric charges of the plurality of pixels included in the plurality of pixel mixture unit areas based on a combination of the pixel mixture unit areas which is different from that of the first-field pixel addition process; and means for alternately outputting signals of the electric charges obtained in the first-field pixel addition process and second-field pixel addition process as signals for interlaced scanning.
摘要翻译：本发明的固态成像装置包括固态成像元件，其包括以矩阵排列的多个光电转换元件。在本发明的固态成像装置中，像素混合单位区域包括在固态成像元件的第一方向上的q个像素（q是等于或大于2的自然数），p个像素（p是自然数）数量等于或大于2）在穿过第一方向的第二方向上。固态成像装置包括：用于执行将包括在多个像素混合单位区域中的多个像素的电荷相加在一起的第一场像素相加处理的装置和将电荷相加在一起的第二场像素相加处理基于与第一场像素相加处理不同的像素混合单位区域的组合，包含在多个像素混合单位区域中的多个像素中; 以及用于交替地输出在第一场像素相加处理和第二场像素相加处理中获得的电荷的信号作为用于隔行扫描的信号的装置。

30. 发明申请

US20140168485A1 SOLID-STATE IMAGE SENSOR, IMAGE CAPTURE DEVICE AND SIGNAL PROCESSING METHOD 有权
标题翻译：固态图像传感器，图像捕获设备和信号处理方法
公开(公告)号：US20140168485A1
公开(公告)日：2014-06-19
申请号：US13821954
申请日：2012-09-13
申请人： Masao Hiramoto , Tatsuya Nakamura , Toshiya Fujii
发明人： Masao Hiramoto , Tatsuya Nakamura , Toshiya Fujii
IPC分类号： H04N9/04 , H01L27/146
CPC分类号： H01L27/14625 , H01L27/14621 , H01L27/14627 , H01L27/14629 , H04N9/045
摘要： This solid-state image sensor 10 includes an array of photosensitive cells and an array of dispersing elements. The photosensitive cell array is comprised of multiple unit blocks 40, each of which includes four photosensitive cells 2a, 2b, 2c and 2d. The dispersing element array 100 makes light, obtained by subtracting a complementary color ray of the first color component (C1̂) from the incoming light (W) and adding a light ray with the first color component (C1) to the remainder, incident on the first photosensitive cell 2a, makes light, obtained by subtracting the light ray with the first color component (C1) from the incoming light (W) and adding the complementary color ray of the first color component (C1̂) to the remainder, incident on the second photosensitive cell 2b, makes light, obtained by subtracting a light ray with the third color component (C3) from the incoming light (W) and adding a complementary color ray of the third color component (C3̂) to the remainder, incident on the third photosensitive cell 2c, and makes light, obtained by subtracting the complementary color ray of the third color component (C3̂) from the incoming light (W) and adding the light ray with the third color component (C3) to the remainder, incident on the fourth photosensitive cell 2d.
摘要翻译：该固态图像传感器10包括感光单元阵列和分散元件阵列。感光单元阵列由多个单元块40组成，每个单元块40包括四个感光单元2a，2b，2c和2d。分散元件阵列100通过从入射光（W）中减去第一颜色分量（C1）的补色光而将第一颜色分量（C1）的光线与其余部分相加，获得的光第一感光单元2a通过从入射光（W）中减去具有第一颜色分量（C1）的光线并将第一颜色分量（C1）的互补色光与剩余部分相加而获得的光第二感光单元2b通过从入射光（W）中减去具有第三颜色分量（C3）的光线获得的光，并将第三颜色分量（C3）的互补色光线附加到其余部分并且通过从入射光（W）中减去第三颜色分量（C3）的互补色光并将具有第三颜色分量（C3）的光线添加到其余部分而获得的光，入射到第四感光单元2d上。

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