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    • 1. 发明授权
    • Method and system for managing access to data through data transformation
    • 通过数据转换管理数据访问的方法和系统
    • US06351439B1
    • 2002-02-26
    • US09269917
    • 1999-04-01
    • Kunihiko MiwaHiroya KobayashiNorishige Morimoto
    • Kunihiko MiwaHiroya KobayashiNorishige Morimoto
    • G11B700
    • G06T1/0035G06T2201/0051G06T2201/0061G06T2201/0064G11B20/00086G11B20/00094G11B20/00768G11B20/00884H04N5/913H04N9/8042H04N2005/91314H04N2005/91321H04N2005/91328H04N2005/91335
    • In providing a system that can manage access to data to effectively prevent illegal access to the data or the like, there is provided a system for embedding access management information that prepares management information for managing access to the data, and embeds the management information in the data through data transformation without changing amount of data. In managing access to data, there is provided a method that extracts management information embedded in the data through data deformation without changing amount of data, and manages access to the data according to the extracted management information. There is also provided a method for changing management of access to the data according to the type of medium in which the data is stored (RAM or ROM). The management information further contains information for controlling recording of the data, reception of the data, playback of the data, interference of output of the data, duplication history of the data, or modification of the management information. The access management method can prevent illegal duplication of data or the like, and can effectively protect a work.
    • 在提供能够管理对数据的访问以有效防止非法访问数据等的系统时,提供了一种嵌入访问管理信息的系统,其准备用于管理数据访问的管理信息,并将管理信息嵌入到 数据通过数据转换而不改变数据量。 在管理对数据的访问时,提供了一种通过数据变形提取嵌入在数据中的管理信息而不改变数据量的方法,并且根据提取的管理信息管理对数据的访问。 还提供了根据存储数据的介质的类型(RAM或ROM)来改变对数据的访问管理的方法。 管理信息还包括用于控制数据的记录,数据的接收,数据的回放,数据输出的干扰,数据的复制历史或管理信息的修改的信息。 访问管理方法可以防止数据的非法复制等,并能有效保护工作。
    • 2. 发明授权
    • Method of recording media data on a storage medium and method and system
for accessing the media data recorded on the storage medium
    • 在存储介质上记录媒体数据的方法以及用于访问记录在存储介质上的媒体数据的方法和系统
    • US06034931A
    • 2000-03-07
    • US928853
    • 1997-09-11
    • Kunihiko MiwaHiroya KobayashiNorishige Morimoto
    • Kunihiko MiwaHiroya KobayashiNorishige Morimoto
    • G06T1/00G11B20/00H04N5/913H04N9/804G11B7/00
    • G06T1/0035G11B20/00086G11B20/00094G11B20/00768G11B20/00884H04N5/913H04N9/8042G06T2201/0051G06T2201/0061G06T2201/0064H04N2005/91314H04N2005/91321H04N2005/91328H04N2005/91335
    • Management information is embedded by directly controlling media with a date hiding technique. A system which accesses (regenerates or records) media data by using the management information is controlled based on this management information, and according to the contents of the management information, the access to media data is inhibited. Therefore, illegal duplication of data can be prevented, and consequently, works can be effectively protected. More particularly, in a system for accessing media data stored on a storage medium 51, the system comprises means 52 for reading out data from the storage medium, means 56 for specifying an embedding region, in which management information for managing access to the media data was embedded, from the read-out data and for extracting the management information in accordance with a status of the embedding region by referring to an extraction rule where the status of the embedding region is caused to correspond to the contents of data to be extracted, means 60 for generating an access interference signal, and means 59 for selectively outputting either the read-out signal or a signal generated by both the read-out signal and the access interference signal, in accordance with the contents of the management information.
    • 通过使用日期隐藏技术直接控制媒体来嵌入管理信息。 基于该管理信息控制通过使用管理信息访问(再生或记录)媒体数据的系统,并且根据管理信息的内容,禁止对媒体数据的访问。 因此,可以防止非法复制数据,从而可以有效地保护作品。 更具体地,在用于访问存储在存储介质51上的媒体数据的系统中,系统包括用于从存储介质读出数据的装置52,用于指定嵌入区域的装置56,其中用于管理对媒体数据的访问的管理信息 从读出的数据中嵌入,根据嵌入区域的状态通过参照嵌入区域的状态对应于要提取的数据的内容的提取规则来提取管理信息, 用于产生存取干扰信号的装置60以及用于根据管理信息的内容选择性地输出读出信号或由读出信号和存取干扰信号产生的信号的装置59。
    • 4. 发明申请
    • Method for Manufacturing Backside-Illuminated Optical Sensor
    • 制造背面照明光学传感器的方法
    • US20070275488A1
    • 2007-11-29
    • US10553231
    • 2004-04-14
    • Hiroya KobayashiHiroshi AkahoriMasaharu Muramatsu
    • Hiroya KobayashiHiroshi AkahoriMasaharu Muramatsu
    • H01L21/02
    • H01L27/14618H01L27/1464H01L27/14683H01L27/14812H01L2224/45144H01L2224/48091H01L2924/00014H01L2924/00
    • A CCD portion 3 is formed on a front surface side of a semiconductor substrate 1. A region of a back surface side of semiconductor substrate 1 that corresponds to CCD portion 3 is thinned while leaving peripheral regions 1a of the region, and an accumulation layer 5 is formed on the back surface side of semiconductor substrate 1. An electrical wiring 7, which is electrically connected to CCD portion 3, and an electrode pad 9, which is electrically connected to electrical wiring 7, are then formed on a region 1b of the front surface side of semiconductor substrate 1 that corresponds to a peripheral region 1a, and a supporting substrate 11 is adhered onto the front surface side of semiconductor substrate 1 so as to cover CCD portion 3 while leaving electrode pad 9 exposed. Semiconductor substrate 1 and supporting substrate 11 are then cut at a thinned portion of semiconductor substrate 1 so as to leave peripheral region 1a corresponding to region 1b at which electrical wiring 7 and electrode pad 9 are formed.
    • CCD部3形成在半导体基板1的正面侧。半导体基板1的与CCD部3对应的背面侧的区域变薄,同时留下该区域的周边区域1a,并且累积层 5形成在半导体基板1的背面侧。然后,在区域1b上形成电连接到CCD部分3的电布线7和电连接到电线7的电极焊盘9 的半导体衬底1的表面侧,并且将支撑衬底11粘附到半导体衬底1的前表面侧,以覆盖CCD部3,同时使电极焊盘9露出。 然后在半导体衬底1的薄化部分处切割半导体衬底1和支撑衬底11,以便留下对应于形成电布线7和电极焊盘9的区域1b的周边区域1a。
    • 5. 发明申请
    • Photo-detection device and manufacturing method thereof
    • 光检测装置及其制造方法
    • US20060151796A1
    • 2006-07-13
    • US10530756
    • 2003-10-08
    • Hiroya KobayashiMasaharu Muramatsu
    • Hiroya KobayashiMasaharu Muramatsu
    • H01L21/00H01L33/00
    • H01L31/024F25B21/02F25D19/006H01L27/14618H01L27/1464H01L27/14683H01L27/14806H01L2224/05553H01L2224/48091H01L2224/49175H01L2924/10158H01L2924/00014
    • This invention relates to a photodetection device, etc., equipped with a structure that efficiently cools a CCD reading part and can realize a downsizing of the entire device. The photodetection device comprises: a semiconductor substrate having a back surface which serves as a light-incident surface, and a front surface which opposes the back surface and is provided with a CCD reading part that detects light propagating from the back surface; a cooling device cooling the CCD reading part; and a package having a cavity that houses the semiconductor substrate and cooling device. The semiconductor substrate is fixed to a cavity bottom part of the package via the cooling device, and at the back surface thereof, a portion corresponding to a region at which the CCD reading part is disposed, is made thin. The cooling device has a cooling surface contacting the front surface of the semiconductor substrate while covering the region at which the CCD reading part is disposed. The size of the cooling surface is larger than the region at which the CCD reading part is disposed and yet smaller than the front surface of the semiconductor substrate. Also, electrode pads, disposed on the front surface of the semiconductor substrate and positioned at the peripheral of the region covered by the cooling surface of the cooling device, and package terminals provided on the package are electrically connected via bonding wires.
    • 本发明涉及一种配备有有效地冷却CCD读取部分并且可以实现整个装置的小型化的结构的光电检测装置等。 光检测装置包括:具有作为光入射面的背面的半导体基板和与背面相对的前表面,并且设置有CCD读取部,其检测从背面传播的光; 冷却装置冷却CCD读取部分; 以及具有容纳半导体基板和冷却装置的空腔的封装。 半导体衬底通过冷却装置固定到封装的空腔底部,并且在其后表面处,与设置有CCD读取部的区域相对应的部分变薄。 冷却装置具有与半导体基板的前表面接触的冷却表面,同时覆盖设置有CCD读取部的区域。 冷却表面的尺寸大于CCD读取部分所设置的区域并且还小于半导体衬底的前表面。 此外,设置在半导体衬底的前表面上并位于由冷却装置的冷却表面覆盖的区域的周边的电极焊盘和设置在封装上的封装端子通过接合线电连接。
    • 7. 发明授权
    • Cement dispersant
    • 水泥分散剂
    • US4870120A
    • 1989-09-26
    • US155220
    • 1988-02-12
    • Tsuneo TsubakimotoHideyuki TaharaHiroya KobayashiTsuyoshi HirataHiroshi Ito
    • Tsuneo TsubakimotoHideyuki TaharaHiroya KobayashiTsuyoshi HirataHiroshi Ito
    • B01F17/52C04B24/16
    • C04B24/16
    • A cement dispersant having as a main component thereof at least one polymer selected from the group consisting of polymers obtained from (A) 0.1 to 100 mol % of a sulfonic acid type monomer represented by the formula I: ##STR1## wherein R stands for hydrogen atom or methyl group, X stands for hydrogen atom, a monovalent metallic atom, a divalent metallic atom, ammonium group, or an organic amine group, A and B independently stand for an alkylene group of 2 to 4 carbon atoms, m stands for 0 or an integer of the value of 1 to 100, and the alkylene oxide group of 2 to 4 carbon atoms in the portion, (AO).sub.m may be bound in any desired sequence, and (B) 99.9 to 0 mol % of other monomer copolymerizable with said sulfonic acid type monomer, and polymers obtained by neutralizing said polymers with an alkaline substance, a cement composition containing the dispersant and a method for dispersing a cement.
    • 一种水泥分散剂,其主要成分为至少一种选自(A)0.1〜100摩尔%的由式I表示的磺酸型单体的聚合物:(I)其中R 代表氢原子或甲基,X代表氢原子,一价金属原子,二价金属原子,铵基团或有机胺基团,A和B独立地表示2至4个碳原子的亚烷基,m 代表0或1至100的整数,并且部分(AO)m中的2至4个碳原子的环氧烷基可以以任何所需的顺序结合,(B)99.9至0mol% 的可与所述磺酸型单体共聚的其它单体,以及通过用碱性物质中和所述聚合物获得的聚合物,含有分散剂的水泥组合物和分散水泥的方法。
    • 8. 发明授权
    • Imaging device holding structure and imaging device
    • 成像装置保持结构和成像装置
    • US08947587B2
    • 2015-02-03
    • US12445630
    • 2007-10-12
    • Hiroya KobayashiYasuhito MiyazakiMasaharu Muramatsu
    • Hiroya KobayashiYasuhito MiyazakiMasaharu Muramatsu
    • H04N5/222H04N5/225
    • H04N5/2253
    • A holding structure 100 for an image pickup device includes a back-incident type image pickup device 1 and a holding member 51 that holds the image pickup element 1, and the image pickup device 1 has an image pickup element 11 that performs imaging and a wiring board 12 electrically connected to the image pickup element 11. The holding member 51 is freely attachably and detachably attached to a side face 27 of the wiring board 12, at each of the opposing side faces 27a, 27a in the wiring board 12, a to-be-fitted portion 28 is formed, and the to-be-fitted portion 28 and a fitting portion 54 formed at the holding member 51 are fitted together. This relieves, even when an impact is applied to the image pickup device 1 during an inspection, delivery, etc., the impact to be applied to the wiring board 12 and the image pickup element 11 by the holding member 51 while suppressing the holding member 51 from coming off. Further, handling of the image pickup device 1 is facilitated, and an unnecessary impact to be applied to the image pickup device 1 is suppressed.
    • 用于图像拾取装置的保持结构100包括后入射型图像拾取装置1和保持图像拾取元件1的保持构件51,并且图像拾取装置1具有执行成像和布线的图像拾取元件11 基板12电连接到图像拾取元件11.保持构件51在布线板12的每个相对侧面27a,27a处可自由地安装和拆卸地附接到布线板12的侧面,a至 被嵌合部28和形成在保持构件51上的嵌合部54嵌合在一起。 即使当在检查,传送等期间对图像拾取装置1施加冲击时,也可以通过保持构件51对保持构件51施加的对冲击的影响,同时抑制保持构件 来自51 此外,便于图像拾取装置1的处理,并且抑制对图像拾取装置1施加不必要的影响。