Nonvolatile memory device and controller for judging a normal or anomalous condition of an error-corrected bit pattern
    71.
    发明授权
    Nonvolatile memory device and controller for judging a normal or anomalous condition of an error-corrected bit pattern 有权
    用于判断错误校正的位模式的正常或异常状态的非易失性存储器件和控制器

    公开(公告)号:US08413016B2

    公开(公告)日:2013-04-02

    申请号:US12768171

    申请日:2010-04-27

    申请人: Toshiyuki Honda

    发明人: Toshiyuki Honda

    IPC分类号: G11C29/00

    摘要: In a nonvolatile memory device of the present application, when data of each write unit is read from a nonvolatile memory, an all-clear detector detects whether the read data is already cleared, and a control portion judges whether a flag is already written into a written flag area of the data that has been descrambled by a descrambler and then corrected by an error detection and correction portion. Using a scramble pattern that is generated by a scramble pattern generator and corresponds to the written flag area, a predetermined bit pattern is scrambled to a state that differs from the cleared state.

    摘要翻译: 在本申请的非易失性存储器件中,当从非易失性存储器读取每个写入单元的数据时,全清晰检测器检测读取的数据是否已经被清除,并且控制部分判断标志是否已被写入到 已经由解扰器解扰的数据的写入标志区域,然后由错误检测和校正部分校正。 使用由加密模式生成器产生并对应于写入的标志区域的扰频模式,将预定位模式加扰到与清除状态不同的状态。

    Nonvolatile storage device, controller of nonvolatile memory, and nonvolatile storage system
    72.
    发明授权
    Nonvolatile storage device, controller of nonvolatile memory, and nonvolatile storage system 失效
    非易失性存储设备,非易失性存储器的控制器和非易失性存储系统

    公开(公告)号:US08214714B2

    公开(公告)日:2012-07-03

    申请号:US11909311

    申请日:2006-03-22

    申请人: Toshiyuki Honda

    发明人: Toshiyuki Honda

    IPC分类号: G06F13/00 H03M13/00

    摘要: A nonvolatile storage device includes a nonvolatile memory for storing data such as a flash memory, and a controller for controlling writing or reading of data to or from the nonvolatile memory. The nonvolatile memory stores control information (control program, control parameter) specifying a method of controlling writing or reading of data to or from the nonvolatile memory. The controller determines a type of the nonvolatile memory, and acquires the control information from the nonvolatile memory according to an acquisition procedure corresponding to the type of the nonvolatile memory, and stores (loads) the control information.

    摘要翻译: 非易失性存储装置包括用于存储诸如闪存的数据的非易失性存储器,以及用于控制向非易失性存储器写入数据或从非易失性存储器读取数据的控制器。 非易失性存储器存储控制信息(控制程序,控制参数),其指定控制向非易失性存储器写入或读取数据的方法。 控制器确定非易失性存储器的类型,并且根据与非易失性存储器的类型对应的获取过程从非易失性存储器获取控制信息,并且存储(加载)控制信息。

    Nonvolatile memory device, nonvolatile memory system, and access device
    73.
    发明授权
    Nonvolatile memory device, nonvolatile memory system, and access device 有权
    非易失存储器件,非易失性存储器系统和存取器件

    公开(公告)号:US08169848B2

    公开(公告)日:2012-05-01

    申请号:US12374670

    申请日:2007-07-26

    IPC分类号: G11C5/14

    摘要: Power consumption required for making a nonvolatile storage device having a radio communication function operate as a file server for a radio host device is great for a host device which supplies the power. The present invention enables a user to operate a host device to which the nonvolatile storage device having the radio communication function is attached so as to activate and inactivate the radio communication function of the nonvolatile storage device. This reduces unnecessary power consumption by the radio communication function.

    摘要翻译: 制造具有无线电通信功能的非易失性存储设备所需的功耗作为无线电主机设备的文件服务器操作对于提供电力的主机设备而言是很大的。 本发明使得用户能够操作具有无线电通信功能的非易失性存储设备所附接的主机设备,以激活和停用非易失性存储设备的无线电通信功能。 这减少了无线电通信功能的不必要的功耗。

    Image pickup apparatus and method of manufacturing the same
    74.
    发明授权
    Image pickup apparatus and method of manufacturing the same 有权
    摄像装置及其制造方法

    公开(公告)号:US08009222B2

    公开(公告)日:2011-08-30

    申请号:US11338856

    申请日:2006-01-25

    IPC分类号: H04N5/225 H04N11/04

    CPC分类号: H04N5/2254

    摘要: To provide an image pickup apparatus with excellent optical characteristics as well as high reliability and a method of manufacturing the same, capable of efficiently manufacturing the image pickup apparatus in large quantities. The image pickup apparatus of the present invention includes a support board 10, an image pickup device 20 mounted on the support board 10, and a lens component 30 provided on the light receiving region of the image pickup device 20, wherein the lens component 30 has a protrusion part 33 provided around the lens part 31, and the height of the protrusion part 33 from the surface of image pickup device 20 is greater than that of the top 31A of lens part 31 from the surface of the image pickup device 20.

    摘要翻译: 为了提供具有优异的光学特性以及高可靠性的图像拾取装置及其制造方法,能够大量有效地制造图像拾取装置。 本发明的图像拾取装置包括支撑板10,安装在支撑板10上的图像拾取装置20和设置在图像拾取装置20的光接收区域上的透镜部件30,其中透镜部件30具有 设置在透镜部31周围的突出部33以及突出部33与摄像装置20的表面的高度大于透镜部31的顶面31A的从摄像装置20的表面的高度。

    Reduction of fragmentation in nonvolatile memory using alternate address mapping
    75.
    发明授权
    Reduction of fragmentation in nonvolatile memory using alternate address mapping 有权
    使用备用地址映射减少非易失性存储器中的碎片

    公开(公告)号:US07877569B2

    公开(公告)日:2011-01-25

    申请号:US11587808

    申请日:2005-04-28

    申请人: Toshiyuki Honda

    发明人: Toshiyuki Honda

    IPC分类号: G06F12/10

    摘要: A nonvolatile storage device can read and write data by receiving a logical address from a host. The nonvolatile storage device includes: a nonvolatile memory writing and reading data based on a physical address; a logical/physical conversion table storing information on correspondence between the logical address and the physical address for each of a plurality of data management units; a duplication table storing information on correspondence between the logical address and the physical address of data arranged over a plurality of areas in a duplicate (redundant) manner in the nonvolatile memory and having a size smaller than a size of a data management unit; and a controller controlling an operation of the nonvolatile storage device. The controller permits duplicate (redundant) writing of data having a same logical address as the data (which has been written in one data management unit in another data management unit), and the controller performs a plurality of write modes for the duplicate (redundant) writing, and selectively switches between the write modes according to situation of a logical address change designated by the host.

    摘要翻译: 非易失性存储设备可以通过从主机接收逻辑地址来读写数据。 非易失性存储装置包括:非易失性存储器,基于物理地址写入和读取数据; 存储关于多个数据管理单元中的每一个的逻辑地址和物理地址之间的对应关系的信息的逻辑/物理转换表; 复制表,其存储关于在非易失性存储器中以复制(冗余)方式布置在多个区域上的数据的逻辑地址和物理地址之间的对应关系的信息,并且具有小于数据管理单元的大小的尺寸; 以及控制非易失性存储装置的操作的控制器。 控制器允许与具有相同逻辑地址的数据进行重复(冗余)写入,该数据已被写入另一个数据管理单元中的一个数据管理单元中,并且控制器执行多个写入模式用于复制(冗余) 根据由主机指定的逻辑地址变化的情况,在写入模式之间选择性地切换。

    MEMORY CONTROLLER AND NONVOLATILE STORAGE DEVICE USING SAME
    76.
    发明申请
    MEMORY CONTROLLER AND NONVOLATILE STORAGE DEVICE USING SAME 审中-公开
    内存控制器和非易失存储器件使用相同

    公开(公告)号:US20100325342A1

    公开(公告)日:2010-12-23

    申请号:US12526224

    申请日:2008-07-16

    申请人: Toshiyuki Honda

    发明人: Toshiyuki Honda

    IPC分类号: G06F12/02

    摘要: In a controller (memory controller) (2) that performs drive control of first and second flash memories (nonvolatile memories) (3a, 3b) in which multilevel memory cells are used in physical blocks, 64 page groups each including physical pages (9) provided in these physical blocks (8) are defined with respect to the plurality of physical blocks (8), and the physical pages (9) of the physical blocks (8) are grouped so that the boundaries of the page groups are defined behind the physical page (9) as the n-th page.

    摘要翻译: 在物理块中使用多级存储器单元的第一和第二闪速存储器(非易失性存储器)(3a,3b)的驱动控制的控制器(存储器控制器)(2)中,包括物理页面(9)的64个页组, 在这些物理块(8)中提供的物理块(8)被定义为相对于多个物理块(8),并且物理块(8)的物理页面(9)被分组,使得页面组的边界被定义在 物理页面(9)作为第n页。

    NONVOLATILE MEMORY DEVICE, NONVOLATILE MEMORY SYSTEM, AND HOST DEVICE
    78.
    发明申请
    NONVOLATILE MEMORY DEVICE, NONVOLATILE MEMORY SYSTEM, AND HOST DEVICE 审中-公开
    非易失性存储器件,非易失性存储器系统和主机器件

    公开(公告)号:US20100005225A1

    公开(公告)日:2010-01-07

    申请号:US12374671

    申请日:2007-07-26

    IPC分类号: G06F12/00 G06F12/02

    摘要: A nonvolatile memory device has a file system manager and manages the file system of a file to be recorded. The nonvolatile memory device measures time by obtaining time information from outside in each writing file data or based on time information preliminarily obtained. At the time of writing file data, management information of the file system is configured based on the time information at the time. Thus, the time information can be stored in a file entry table, and the time information can be used as file management information. The nonvolatile memory system with high user's convenience can be provided.

    摘要翻译: 非易失性存储器件具有文件系统管理器并管理要被记录的文件的文件系统。 非易失性存储器件通过从每个写入文件数据中的外部获取时间信息或者基于预先获得的时间信息来测量时间。 在写入文件数据时,基于当时的时间信息配置文件系统的管理信息。 因此,可以将时间信息存储在文件输入表中,并且可以将时间信息用作文件管理信息。 可以提供用户便利性高的非易失性存储器系统。

    NONVOLATILE MEMORY DEVICE, METHOD OF WRITING DATA,AND METHOD OF READING OUT DATA
    79.
    发明申请
    NONVOLATILE MEMORY DEVICE, METHOD OF WRITING DATA,AND METHOD OF READING OUT DATA 有权
    非易失性存储器件,写入数据的方法和读出数据的方法

    公开(公告)号:US20090049229A1

    公开(公告)日:2009-02-19

    申请号:US11912700

    申请日:2006-12-07

    IPC分类号: G06F12/00 G11C11/34

    CPC分类号: G06F12/0246 G06F2212/7201

    摘要: A nonvolatile memory device (101) includes a plurality of physical blocks, each of which is provide with a nonvolatile memory (103), a logic/physical address conversion table, a temporary block and a temporary table. The nonvolatile memory (103) includes a plurality of pages which are predetermined writing units, respectively. The logical-physical address conversion table (106) stores correspondence information between logic addresses and physical addresses of data to be stored in the physical blocks. The temporary block is a physical block to store data that are smaller in size than those of the page. The temporary table (107) stores correspondence information between logic addresses and physical addresses with respect to data to be stored in the temporary block.

    摘要翻译: 非易失性存储器件(101)包括多个物理块,每个物理块提供非易失性存储器(103),逻辑/物理地址转换表,临时块和临时表。 非易失性存储器(103)分别包括预定写入单元的多个页面。 逻辑物理地址转换表(106)存储要存储在物理块中的数据的逻辑地址和物理地址之间的对应信息。 临时块是用于存储尺寸小于页面的数据的物理块。 临时表(107)存储关于要存储在临时块中的数据的逻辑地址和物理地址之间的对应信息。

    Non-Volatile Storage Device and Write Method Thereof
    80.
    发明申请
    Non-Volatile Storage Device and Write Method Thereof 有权
    非易失性存储设备及其写入方法

    公开(公告)号:US20070276986A1

    公开(公告)日:2007-11-29

    申请号:US10569880

    申请日:2004-08-26

    申请人: Toshiyuki Honda

    发明人: Toshiyuki Honda

    IPC分类号: G06F12/00

    CPC分类号: G06F12/0246

    摘要: It is possible to eliminate the defect that a long time is required for writing into a semiconductor memory card by resulting from the fact, with enlargement of its capacity, that the external data management size is different from the internal data management size in the semiconductor memory card. A partial physical block corresponding to the size managed externally is used regardless of the size of the physical block in a non-volatile memory device. Data are written in the partial physical block unit and an erase block is assured in the physical block unit, thereby enabling the write rate to be increased.

    摘要翻译: 由于外部数据管理尺寸与半导体存储器的内部数据管理尺寸不同,因此能够消除由于事实而导致写入半导体存储卡需要长时间的缺陷。 卡。 与非易失性存储器件中的物理块的大小无关地使用与外部管理的大小相对应的部分物理块。 数据被写入部分物理块单元中,并且在物理块单元中确保擦除块,从而能够增加写入速率。