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    • 1. 发明申请
    • SOLID-STATE IMAGING DEVICE AND ELECTRONIC CAMERA
    • 固态成像装置和电子摄像机
    • US20120033120A1
    • 2012-02-09
    • US13274482
    • 2011-10-17
    • Kenji NAKAMURAHiroshi UEDAKyoichi MIYAZAKI
    • Kenji NAKAMURAHiroshi UEDAKyoichi MIYAZAKI
    • H04N5/335
    • H04N5/3696H04N5/23212H04N9/045H04N9/07H04N2201/0084
    • An object of the present invention is to provide a highly-accurate AF without adding a mechanism of the camera or increasing the power consumption. A solid-state imaging device according to an aspect of the present invention includes: a plurality of photoelectric conversion units configured to convert incident light into electronic signals, the photoelectric conversion units being arranged in a two dimensional array, the photoelectric conversion units including a plurality of first photoelectric conversion units and a plurality of second photoelectric conversion units; a plurality of first microlenses each of which is disposed to cover a corresponding one of said first photoelectric conversion units; and a second microlens disposed to cover the second photoelectric conversion units, in which at least two of the second photoelectric conversion units are located at respective positions which are offset from an optical axis of the second microlens, in mutually different directions.
    • 本发明的目的是提供一种高精度的AF,而不增加相机的机构或增加功耗。 根据本发明的一个方面的固态成像装置包括:多个光电转换单元,被配置为将入射光转换成电子信号,所述光电转换单元被布置成二维阵列,所述光电转换单元包括多个 的第一光电转换单元和多个第二光电转换单元; 多个第一微透镜,每个第一微透镜被设置为覆盖相应的一个所述第一光电转换单元; 以及第二微透镜,被设置成覆盖第二光电转换单元,其中至少两个第二光电转换单元位于相对于第二微透镜的光轴偏移的相应位置处。
    • 3. 发明申请
    • INFORMATION RECORDING MEDIUM, RECORDING METHOD AND REPRODUCTION METHOD
    • 信息记录介质,记录方法和再现方法
    • US20100142346A1
    • 2010-06-10
    • US12565840
    • 2009-09-24
    • Yoshihisa TAKAHASHIHiroshi UEDAMotoshi ITO
    • Yoshihisa TAKAHASHIHiroshi UEDAMotoshi ITO
    • G11B20/18G11B7/26
    • G11B7/24038G11B7/00736G11B7/1267
    • On a recording medium, data is recorded on at least one of a plurality of recording layers by laser light incident on a surface of the recording medium. The plurality of recording layers include a first recording layer, and second through N-th recording layers (N is an integer of 3 or greater) which are sequentially located in a direction from the first recording layer toward the surface on which the laser is incident. The plurality of recording layers each have a first calibration area and a second calibration area located outer to the first calibration area. The first calibration area located in each of the first through N-th recording layers is located at a different radial position from a radial position of the first calibration area in each of the other recording layers; and the second calibration area located in each of the first through N-th recording layers is located at the same radial position as a radial position of the second calibration area in each of the other recording layers.
    • 在记录介质上,通过入射在记录介质表面上的激光将数据记录在多个记录层中的至少一个上。 多个记录层包括第一记录层和第二至第N记录层(N为3以上的整数),其顺序地位于从第一记录层朝向激光入射的表面的方向 。 多个记录层各自具有位于第一校准区域外部的第一校准区域和第二校准区域。 位于第一至第N记录层中的每一个中的第一校准区域位于与每个其它记录层中的第一校准区域的径向位置不同的径向位置处; 并且位于第一至第N记录层中的每一个中的第二校准区域位于与每个其它记录层中的第二校准区域的径向位置相同的径向位置处。
    • 6. 发明申请
    • DIGITAL CAMERA
    • 数码相机
    • US20070291321A1
    • 2007-12-20
    • US11764946
    • 2007-06-19
    • Kaoru MOKUNAKAHiroshi UEDAMichihiko OOTSUKA
    • Kaoru MOKUNAKAHiroshi UEDAMichihiko OOTSUKA
    • H04N1/23
    • H04N5/23293H04N5/232H04N5/23245H04N2101/00
    • A digital camera of the present invention includes a CMOS sensor that captures a subject image formed by an interchangeable lens to generate image data, a liquid crystal monitor that displays the generated image data, and a microcomputer having a live view mode that controls so that the generated image data is displayed as a moving image in real time on the liquid crystal monitor, and a burst mode that generates a plurality of image data with a single image pickup operation, wherein the microcomputer controls so that, in a live view mode, every time image data is generated in a burst mode, the generated image data is displayed on the liquid crystal monitor. Consequently, the generated image data is displayed on the liquid crystal monitor every time image data is generated in the burst mode, whereby the ease of use can be enhanced.
    • 本发明的数码相机包括:CMOS传感器,其捕获由可互换镜头形成的被摄体图像以生成图像数据,显示生成的图像数据的液晶监视器;以及具有实时取景模式的微型计算机, 生成的图像数据在液晶监视器上实时显示为运动图像,以及通过单次图像拾取操作生成多个图像数据的突发模式,其中微型计算机进行控制,使得以实时取景模式每个 在突发模式下生成时间图像数据,所生成的图像数据被显示在液晶监视器上。 因此,每当在突发模式中生成图像数据时,所产生的图像数据被显示在液晶监视器上,从而可以提高易用性。
    • 7. 发明申请
    • DIGITAL CAMERA
    • 数码相机
    • US20110097068A1
    • 2011-04-28
    • US12982016
    • 2010-12-30
    • Hiroshi UEDAKaoru MOKUNAKAKenji MAEDA
    • Hiroshi UEDAKaoru MOKUNAKAKenji MAEDA
    • G03B13/10H04N5/222
    • G03B13/02H04N5/232H04N5/23216H04N5/23245H04N5/23293
    • A digital camera in which a recording portion made up of a microcomputer 110 and a card slot 153 performs predetermined processing on image data generated by a CMOS sensor 130 so that the image data takes on the aspect ratio accepted via an operation portion 140 while in live view mode, or performs predetermined processing on the image data generated by the CMOS sensor 130 so that the image data takes on the aspect ratio of an optical viewfinder while in viewfinder mode. The image data is then stored in a memory card 300. Through this configuration, it is possible to provide a digital camera in which an image of a composition that suits the user's intent can be recorded, as well as in which the image can be recorded having an aspect ratio that the user desires, selected from among a plurality of aspect ratios.
    • 一种数字照相机,其中由微型计算机110和卡槽153构成的记录部分对由CMOS传感器130产生的图像数据执行预定处理,使得图像数据在实时中经由操作部分140接受的纵横比 或者对由CMOS传感器130生成的图像数据执行预定处理,使得在取景器模式下,图像数据占据光学取景器的纵横比。 然后将图像数据存储在存储卡300中。通过这种配置,可以提供一种数字照相机,其中可以记录适合用户意图的构图的图像,以及可以记录图像的图像 具有从多个纵横比中选择的用户期望的纵横比。
    • 9. 发明申请
    • DATA PROCESSING DEVICE, IMAGE ENCODING/DECODING DEVICE AND DATA PROCESSING SYSTEM
    • 数据处理设备,图像编码/解码设备和数据处理系统
    • US20090245662A1
    • 2009-10-01
    • US12399956
    • 2009-03-08
    • Hiroshi UEDAKenichi IWATASeiji MOCHIZUKI
    • Hiroshi UEDAKenichi IWATASeiji MOCHIZUKI
    • G06K9/36G06F15/76G06F9/06
    • H04N19/12G06F9/50H04N19/436
    • To reduce a processing load of an external CPU, when a large amount of data is initially set frequently to an image coding/decoding device. The image encoding/decoding device (data processing device) includes a first circuit and a second circuit for providing initial setting to a plurality of image processing modules (processor units), wherein the image encoding/decoding device does not receive information, which is initially set to the image processing modules, directly from the external CPU, and control information for the initial setting is set to the first circuit from the CPU. The second circuit reads in initial setting information and setting-target information of the initial setting information from outside using the control information set in the first circuit and transfers the initial setting information to the image processing module according to the read-in setting-target information. The CPU does not need to set the whole information, which is initially set to the image processing modules, directly to the image encoding/decoding device, and also does not need to set both of a transfer source address and a transfer destination address which are required as in a case of utilizing DMA transfer.
    • 为了减少外部CPU的处理负担,当大量的数据最初被频繁地设置到图像编码/解码装置时。 图像编码/解码装置(数据处理装置)包括第一电路和第二电路,用于向多个图像处理模块(处理器单元)提供初始设置,其中图像编码/解码装置不接收最初的信息 设置为图像处理模块,直接从外部CPU,初始设置的控制信息设置为CPU的第一个电路。 第二电路使用在第一电路中设置的控制信息从外部读入初始设置信息和初始设置信息的设置目标信息,并根据读入设置目标信息将初始设置信息传送到图像处理模块 。 CPU不需要将初始设置为图像处理模块的整个信息直接设置到图像编码/解码装置,也不需要设置传送源地址和传送目的地地址 在使用DMA传输的情况下需要。