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    • 41. 发明申请
    • Nonvolatile memory apparatus
    • 非易失存储器
    • US20060002199A1
    • 2006-01-05
    • US11159303
    • 2005-06-23
    • Tsutomu NakajimaSatoshi NodaKenji KozakaiAtsushi Tokairin
    • Tsutomu NakajimaSatoshi NodaKenji KozakaiAtsushi Tokairin
    • G11C7/00
    • G11C29/84G11C29/82
    • A nonvolatile memory apparatus which need not compare an access address with a faulty address every time for rescuing from any fault is to be provided. The apparatus has memory arrays, data registers for inputting and outputting data to and from the memory arrays, and control circuits. The control circuits, after transferring a plurality of sets of data from the memory arrays to the data registers in response to an instruction to read data, take out rescuing data out of the plurality of sets of data transferred to the data registers, and perform processing to replace with the taken-out rescuing data corresponding faulty addresses on the data register to enable the data on the data register to be supplied to the outside. When any faulty data in the read data are to be replaced with rescuing data on any data register to which data have been transferred from any memory array, read access addresses need not be checked whether or not they are faulty every time an access address is supplied from outside.
    • 提供不需要每次对任何故障进行抢救的访问地址与故障地址进行比较的非易失性存储装置。 该装置具有存储器阵列,用于向存储器阵列输入数据和从存储器阵列输出数据的数据寄存器以及控制电路。 控制电路在响应于读取数据的指令将多组数据从存储器阵列传送到数据寄存器之后,从传送到数据寄存器的多组数据中取出拯救数据,并执行处理 取代数据寄存器上相应的故障地址的取出救援数据,使数据寄存器上的数据能够提供给外部。 当数据从任何存储器阵列传送到任何数据寄存器上时,读取数据中的任何有故障的数据将被替换为劫持数据时,每次提供访问地址时,都不需要检查读取访问地址是否有故障 从外面。
    • 50. 发明授权
    • Distributed index of refraction type optical element and method of
making the same
    • 折射型光学元件的分布折射率及其制造方法
    • US5356840A
    • 1994-10-18
    • US012785
    • 1993-02-02
    • Satoshi Noda
    • Satoshi Noda
    • C03C1/00C03C21/00G02B1/00G02B3/00C03C3/00
    • G02B3/00C03C1/006C03C21/001G02B1/00
    • The distributed index of refraction type optical element consists of an element composing a glass forming oxide and a cation composing a glass modifying oxide, and has therein a distributed index of refraction imparted by a gradient of density of the element and a distributed index of refraction imparted by a gradient of density of the cation which are completely independent of each other. This optical element permits controlling chromatic aberration in various ways and has various favorable optical characteristics. The method of making the optical element comprises a first step for imparting a first distributed index of refraction to a glass body material by forming a gradient of density of the element and a second step for imparting a second distributed index of refraction to the glass body material by forming a gradient of density of the cation.
    • 折射型光学元件的分布折射率由构成玻璃形成氧化物的元素和构成玻璃修饰氧化物的阳离子组成,其中分布的折射率由元素的密度梯度和分布的折射率赋予 通过完全彼此独立的阳离子的密度梯度。 该光学元件允许以各种方式控制色差,并且具有各种有利的光学特性。 制造光学元件的方法包括第一步骤,用于通过形成元件的密度梯度来将第一分散折射率赋予玻璃体材料,第二步骤用于赋予玻璃体材料第二分散折射率 通过形成阳离子的密度梯度。