MEMORY TESTER AND METHOD OF SWITCHING THE TESTER TO RAM TEST MODE AND ROM TEST MODE
    1.
    发明申请
    MEMORY TESTER AND METHOD OF SWITCHING THE TESTER TO RAM TEST MODE AND ROM TEST MODE 审中-公开
    将测试仪切换到RAM测试模式和ROM测试模式的存储器测试器和方法

    公开(公告)号:WO1998016933A1

    公开(公告)日:1998-04-23

    申请号:PCT/JP1997003692

    申请日:1997-10-14

    CPC classification number: G11C29/56 G01R31/3193

    Abstract: The circuit construction of a memory tester equipped with a ROM expected value memory is simplified. Data read out from a tested memory (200) and expected value data from a pattern generator (11) are inputted to a first logical comparator (26) for logically comparing them. The comparison result of the first logical comparator (26) is applied to one of the input terminals of a second logical comparator (28). ROM expected value data read out from the ROM expected value memory (16) is applied to the other input terminal of the second logical comparator (28). The first logical comparator (26) compares logically the data read out from a RAM under test, and the second logical comparator (28) compares logically the data read out from a ROM under test.

    Abstract translation: 具有ROM预期值存储器的存储器测试器的电路结构被简化。 从测试存储器(200)读出的数据和来自模式发生器(11)的期望值数据被输入到第一逻辑比较器(26),用于逻辑比较它们。 第一逻辑比较器(26)的比较结果被施加到第二逻辑比较器(28)的输入端之一。 从ROM期望值存储器(16)读出的ROM期望值数据被施加到第二逻辑比较器(28)的另一个输入端子。 第一逻辑比较器(26)逻辑地比较从被测RAM读出的数据,第二逻辑比较器(28)逻辑地比较从被测ROM读出的数据。

    MEMORY TESTER
    2.
    发明申请
    MEMORY TESTER 审中-公开
    记忆测试仪

    公开(公告)号:WO1998014954A1

    公开(公告)日:1998-04-09

    申请号:PCT/JP1997003464

    申请日:1997-09-29

    CPC classification number: G11C29/56 G01R31/31935

    Abstract: The circuit construction of a memory tester having a mask pattern memory is simplified. Mask pattern data read out of the mask pattern memory (11) are, without being converted into a bit arrangement corresponding to the arrangement of the terminals of a memory (200) under test, supplied directly to a masking circuit (113). Provisional fail data of the bit arrangement are given from a logic comparator (107) to a fail data selector (108) which controls the flow of the fail data whose arrangement is converted into a bit arrangement in order of weighting and supplies the fail data to the masking circuit, by which the writing into a defect analysis memory (109) is masked.

    Abstract translation: 具有掩模图形存储器的存储器测试器的电路结构被简化。 从掩模图形存储器(11)中读出的掩模图案数据不被转换为与被测试的存储器(200)的端子的布置相对应的位布置,直接提供给屏蔽电路(113)。 比特排列的临时故障数据从逻辑比较器(107)被提供给故障数据选择器(108),故障数据选择器(108)控制按照加权顺序将其排列转换成比特排列的故障数据的流程,并将故障数据提供给 屏蔽电路,通过该屏蔽电路对缺陷分析存储器(109)的写入被屏蔽。

    METHOD AND EQUIPMENT FOR GASIFICATION AND BURNING OF SOLID WASTE
    3.
    发明申请
    METHOD AND EQUIPMENT FOR GASIFICATION AND BURNING OF SOLID WASTE 审中-公开
    固体废物燃烧和燃烧的方法和设备

    公开(公告)号:WO1998023898A1

    公开(公告)日:1998-06-04

    申请号:PCT/JP1997004314

    申请日:1997-11-26

    Abstract: A method and equipment for gasification and burning of solid waste in which the solid waste is subjected to thermal decomposition and gasification at 450 DEG -650 DEG C in a fluidized bed of a fluidized bed gasification furnace, the resultant waste being subjected to melt combustion at 1200 DEG -1500 DEG C in a melt combustion furnace in a subsequent stage, whereby the ash is turned into fused slag. At least one of oxygen, vapor and air is selected as a gas supplied to the fluidized bed in the fluidized bed gasification furnace. The quantity of oxygen in the gas supplied to the fluidized bed is set to 10-30 % of a quantity of theoretical combustion oxygen. The following whirling movements of a fluidized medium are generated. The fluidized medium flows down as it is fluidized in a slow fluidized bed in a central portion of a furnace bottom, flows up as it is fluidized in an active fluidized bed in a peripheral portion of the furnace bottom, flows from a central portion to a peripheral portion in a lower portion of the fluidized bed and from a peripheral portion to a central portion in an upper portion of the fluidized bed as the fluidized medium is fluidized, and flows from a central portion to a peripheral portion in the lower portion of the fluidized bed as the fluidized medium is fluidized. The melt combustion furnace is of a whirling flow type.

    Abstract translation: 在流化床气化炉的流化床中固体废物在450-650℃下进行热分解和气化的固体废物气化和燃烧的方法和设备,将所得的废物在 1200℃-1500℃,在后续阶段的熔融燃烧炉中,灰分变成熔渣。 选择氧气,蒸汽和空气中的至少一种作为供应到流化床气化炉中的流化床的气体。 供给流化床的气体中的氧气量设定为理论燃烧氧量的10〜30%。 产生流化介质的以下旋转运动。 流化介质随着在炉底中心部分的缓慢流化床中流化而向下流动,当其在炉底周边部分的活性流化床中流动时,流动介质从中心部分向 流化床的下部的周边部分和流化床流化床的上部的周边部分到中心部分,并且在流化床的下部从中心部分流到周边部分 流化床流化床流化。 熔体燃烧炉具有旋流式。

    METHOD FOR FUSION TREATING A SOLID WASTE FOR GASIFICATION
    4.
    发明申请
    METHOD FOR FUSION TREATING A SOLID WASTE FOR GASIFICATION 审中-公开
    用于熔化固体废物的方法

    公开(公告)号:WO1997049953A1

    公开(公告)日:1997-12-31

    申请号:PCT/JP1997002191

    申请日:1997-06-25

    Abstract: A treating method for solid wastes such as municipal wastes, solidified fuel and biomass wastes comprising the steps of thermally decomposing solid wastes for gasification in a fluidized gasification oven (1), and burning the wastes so decomposed and gasified at a high temperature in a fusion oven (9), wherein a primary combustion in a fluidized portion (4) of a gasifying oven is effected within 50 DEG C plus/minus 600 DEG C, wherein a secondary combustion in a free board portion (3) of the gasifying oven is effected within 75 DEG C plus/minus 725 DEG C, wherein a third combustion in the fusion oven (9) is carried out at temperatures 50 to 100 DEG C higher than the fused and fluidized temperature of ash, and wherein the oxygen ratio (a ratio of the supplied oxygen amount to the theoretical combustion oxygen amount) is set at 0.1 to 0.3, the oxygen ratio in the secondary combustion at 0.05 to 0.1, the oxygen ratio in the third combustion at 0.9 to 1.1 and the total oxygen ratio at about 1.3.

    Abstract translation: 固体废物如城市废物,固化燃料和生物质废物的处理方法,包括在流化气化炉(1)中热分解固体废物用于气化的步骤,并且将在高温下熔化的废物燃烧,熔化 烘箱(9),其中气化炉的流化部分(4)中的一次燃烧在50℃+/- 600℃内进行,其中在气化炉的空载板部分(3)中的二次燃烧是 在75℃±725℃下进行,其中熔融炉(9)中的第三次燃烧在比灰的熔融和流化温度高50至100℃的温度下进行,其中氧比(a 供给氧量与理论燃烧氧量的比)设定为0.1〜0.3,二次燃烧时的氧比为0.05〜0.1,第三次燃烧时的氧比为0.9〜1.1,总氧的比例为约 1.3。

    SYSTEM FOR SIGNAL TRANSMISSION BETWEEN PLURALITY OF LSIS
    5.
    发明申请
    SYSTEM FOR SIGNAL TRANSMISSION BETWEEN PLURALITY OF LSIS 审中-公开
    LSIS多重信号传输系统

    公开(公告)号:WO1996024208A1

    公开(公告)日:1996-08-08

    申请号:PCT/JP1995000122

    申请日:1995-01-31

    CPC classification number: H04L7/02 G06F1/12 G06F5/06 H04L7/0008

    Abstract: This invention makes it possible to improve the speed of data transfer between LSIs operating by the same reference clock CKs. An internal clock CK1 of an LSI (14) is outputted from a circuit (41) to a clock line (42) at the timing at which data is outputted from the LSI (14) to a signal line (22). In an LSI (15), the clock CK1 is received by a circuit (43), and the data on the signal line (22) is fetched to FF (45) in response to the clock CK1. The phase difference between the clock CK1 and the internal clock CK2 of the LSI (15) is removed from the output data of FF (45) by a circuit (46), which receives or outputs the data at a desired time.

    Abstract translation: 本发明使得可以提高由相同参考时钟CKs操作的LSI之间的数据传输速度。 在数据从LSI(14)输出到信号线(22)的定时,LSI(14)的内部时钟CK1从电路(41)输出到时钟线(42)。 在LSI(15)中,时钟CK1由电路(43)接收,信号线(22)上的数据响应于时钟CK1被取出到FF(45)。 通过电路(46)从LSI(15)的时钟CK1和内部时钟CK2之间的相位差从FF(45)的输出数据中去除,该电路在期望的时间接收或输出数据。

Patent Agency Ranking