Clock synchronous circuit
    81.
    发明授权

    公开(公告)号:US06545941B2

    公开(公告)日:2003-04-08

    申请号:US09966664

    申请日:2001-09-27

    IPC分类号: G11C800

    摘要: A clock synchronous circuit is stopped or started in accordance with the situation. More specifically, the clock synchronous circuit is stopped when no synchronous clock is necessary or in modes, such as a standby mode, bank active mode, refresh mode, and write mode, other than a read mode. In the read mode, the clock synchronous circuit is operated because a synchronous clock is necessary to output data. In the read mode, the number of clocks, i.e., CL, required from the time a read command is input to the time data is actually output, is 3 or more, when restarting and preamble of the clock synchronous circuit are taken into consideration.

    Hook assembly used for waist-adjusting mechanism of garment and garment having waist-adjusting mechanism

    公开(公告)号:US06434753B1

    公开(公告)日:2002-08-20

    申请号:US09915359

    申请日:2001-07-27

    申请人: Koji Kato

    发明人: Koji Kato

    IPC分类号: A41D106

    摘要: A front center opening can be opened and closed by a zip fastener. A hook assembly joins upper ends of the front center opening in a separable way and adjusts a waist size of pants within a fixed range. An adjusting cloth is sewed between one of fastener tapes of the zip fastener and an outer cloth of the front center opening. The adjusting cloth has an overlap to provide an extra length on the waist size of the pants. The hook assembly adjusts the waist size of the pants so as to fit a waist size of a user. The overlap of the adjusting cloth is extended in a specified manner so as to adjust a size of the pants corresponding to a portion lower than the waist of the user.

    Data reproduction apparatus for character multiplexing video signal
    83.
    发明授权
    Data reproduction apparatus for character multiplexing video signal 失效
    用于字符多路复用视频信号的数据再现装置

    公开(公告)号:US06188829B1

    公开(公告)日:2001-02-13

    申请号:US09015072

    申请日:1998-01-28

    IPC分类号: H04N576

    摘要: A data reproduction apparatus for character multiplexing video signal includes an A/D converter circuit for converting a character multiplexing video signal into a digital video signal, an FC detecting/clock generating circuit for detecting an FC signal contained in the digital video signal to generate a clock signal for character data reproduction, a delay circuit for delaying the digital video signal by a period of time corresponding to time required for the FC detecting/clock generating circuit to generate the clock signal, and a data reproducing circuit for reproducing character data by sampling the digital video signal which is time-adjusted by the delay circuit by use of the clock signal.

    摘要翻译: 用于字符多路复用视频信号的数据再现装置包括用于将字符多路复用视频信号转换为数字视频信号的A / D转换电路,用于检测包含在数字视频信号中的FC信号的FC检测/时钟产生电路, 用于字符数据再现的时钟信号,用于将数字视频信号延迟与FC检测/时钟产生电路产生时钟信号所需的时间相对应的时间段的延迟电路,以及用于通过采样再现字符数据的数据再现电路 通过使用时钟信号由延迟电路进行时间调整的数字视频信号。

    Logic operation circuit and carry look ahead adder
    84.
    发明授权
    Logic operation circuit and carry look ahead adder 失效
    逻辑运算电路并携带前瞻加法器

    公开(公告)号:US5877973A

    公开(公告)日:1999-03-02

    申请号:US806213

    申请日:1997-02-26

    IPC分类号: G06F7/50 G06F7/506 G06F7/508

    CPC分类号: G06F7/506 G06F7/508

    摘要: An 8-bit CLA adder is constructed for inputting 4 lower bits a3:0,b3:0 and 4 upper bits a7:4,b7:4 of two input signals to the two 4-bit full adders 2,12 and a carry c-1 to the lowest bit the full adder of the first-stage 2 to generate carries c3,c7 correspondint to the third and seventh bit of the input signals from a carry generation signal g7:0 and a carry propagation signal p7:0 generated by the both adders 2,12 and the carry c-1. The full adder of the second-stage 12 is constructed to add the 4 upper bits a7:4,b7:4 with setting a carry-in as 0 so as to generate a temporary summing signal sz7:4. A logical circuit 14 generates a true sum of 4 upper bits from a carry c3 to the third bit to the forth bit, a temporary sum sz7:4 and a carry propagation signal p7:4 generated by the full adder of the second-stage 12.

    摘要翻译: 一个8位CLA加法器被构造用于将两个输入信号的4个低位位a3:0,b3:0和4个高位位a7:4,b7:4输入到两个4位全加器2,12和一个进位c -1到第一级2的全加器的最低位,以产生载波c3,c7,对应于来自进位产生信号g7:0的输入信号的第三和第七位以及由...生成的进位传播信号p7:0 两个加法器2,12和进位c-1。 第二级12的全加器被构造为通过将进位设置为0来添加4个高位位a7:4,b7:4,以产生临时求和信号sz7:4。 逻辑电路14产生从进位c3到第三位到第四位的4个高位的真和,由第二级12的全加器产生的临时和sz7:4和进位传播信号p7:4 。

    Charger for electrophotography having a grid assembly
    86.
    发明授权
    Charger for electrophotography having a grid assembly 失效
    具有网格组装的电子照相的充电器

    公开(公告)号:US5206784A

    公开(公告)日:1993-04-27

    申请号:US483552

    申请日:1990-02-22

    IPC分类号: G03G15/02

    CPC分类号: G03G15/0291

    摘要: An electrophotographic charger of the type in which a plurality of corona wires extend in the axial direction adjacent to and separated from the surface of a photosensitive drum in order to charge the surface. A plate-like etching grid is interposed between the corona wires and the drum to ensure the charge is uniformly placed on the drum. The grid is divided into a number of individual removable grids so that the distance between each grid and the adjacent corona wire, and the distance between each grid and the drum surface is substantially uniform.

    摘要翻译: 一种电子照相充电器,其中多个电晕丝沿轴向方向相邻并且与感光鼓的表面分离,从而对表面充电。 在电晕丝和滚筒之间插入板状蚀刻格栅,以确保电荷均匀地放置在滚筒上。 网格被分成多个单独的可移除网格,使得每个网格和相邻的电晕丝之间的距离以及每个网格和鼓表面之间的距离基本上是均匀的。

    Nonvolatile semiconductor memory device
    88.
    发明授权
    Nonvolatile semiconductor memory device 有权
    非易失性半导体存储器件

    公开(公告)号:US08842478B2

    公开(公告)日:2014-09-23

    申请号:US13616718

    申请日:2012-09-14

    申请人: Koji Kato

    发明人: Koji Kato

    IPC分类号: G11C16/04 G11C16/10 G11C16/12

    摘要: According to one embodiment, in a write control unit that performs writing on a selected memory cell connected to a selected word line by making to apply a program voltage to the selected word line while making to apply an intermediate voltage to unselected word lines, an isolation voltage is controlled to be applied to any word line of the unselected word lines at a time of applying the program voltage and the isolation voltage is controlled to increase before the intermediate voltage is removed after applying the program voltage.

    摘要翻译: 根据一个实施例,在写入控制单元中,通过使编程电压施加到所选择的字线,同时对未选择的字线施加中间电压,对连接到所选字线的选定存储单元进行写入,隔离 在施加编程电压时,电压被控制为施加到未选字线的任何字线,并且在施加编程电压之前中断电压被去除之前控制隔离电压增加。

    Infrared sensor package and electronic device equipped therewith
    89.
    发明授权
    Infrared sensor package and electronic device equipped therewith 有权
    红外传感器封装和配备的电子设备

    公开(公告)号:US08785853B2

    公开(公告)日:2014-07-22

    申请号:US13311678

    申请日:2011-12-06

    IPC分类号: G01J5/04

    摘要: An infrared sensor package includes a housing member, which includes an upper-surface section provided with a transmission member which transmits infrared radiation and a lower-surface section and whose inner space is vacuum-sealed, a plate-like heater member which is disposed within the inner space of the housing member and generates heat, an infrared detection element which is fixed onto the heater member and detects the infrared radiation which is transmitted by the transmission member, and a heat-insulating member which has a low thermal conductivity and a smaller cross-sectional area than that of the heater member, and supports the heater member while being fixed onto the lower-surface section.

    摘要翻译: 一种红外线传感器组件,包括壳体部件,其包括设置有透射红外线辐射的传输部件和下表面部分的内表面部分并且其内部空间被真空密封的上表面部分,所述板状加热器部件设置在 所述壳体部件的内部空间发热;固定在所述加热器部件上的红外线检测元件,检测由所述透射部件透射的红外线辐射;以及绝热部件,其导热性低, 横截面积高于加热器构件的横截面积,并且在固定到下表面部分的同时支撑加热器构件。

    Process for Production of Triterpene Alcohol
    90.
    发明申请
    Process for Production of Triterpene Alcohol 有权
    三萜醇生产工艺

    公开(公告)号:US20130137883A1

    公开(公告)日:2013-05-30

    申请号:US13816778

    申请日:2011-08-19

    IPC分类号: C07J63/00 C07J53/00 C07J1/00

    摘要: A process for producing triterpene alcohol, comprising sequentially conducting the following steps (A) to (C): (A) subjecting γ-oryzanol to alkaline hydrolysis; (B) mixing the alkaline hydrolysate with a low polarity organic solvent, and extracting triterpene alcohol to obtain a triterpene alcohol-containing low polarity organic solvent; and (C) adding water to the triterpene alcohol-containing low polarity organic solvent thus obtained, removing the low polarity organic solvent, and then melting triterpene alcohol in hot water, followed by cooling.

    摘要翻译: 一种制备三萜醇的方法,包括依次进行下列步骤(A)至(C):(A)使γ-谷维素进行碱水解; (B)将碱性水解产物与低极性有机溶剂混合,萃取三萜醇得到含三萜醇的低极性有机溶剂; 和(C)向由此得到的三萜烯醇低极性有机溶剂中加入水,除去低极性有机溶剂,然后在热水中熔融三萜烯醇,然后冷却。