查询词典 logic gate

The invention relates to an ESD protector which comprises the first well and the second well inside the semi-conductor liner, while a separating area is between them; the N pour area is inside the second well, to couple the first node; the NLDD area is between the N pour areas, and annularly poured under the NLDD areas; when the voltage of first node is higher than the breakdown voltage, the current discharge path is limited by the NLDD area and annular pour; said breakdown voltage is lower than the breakdown voltage of oxide of logic gate.

本发明提供了ESD保护技术。一种ESD保护器件包括设置在半导体衬底中的第一阱区和第二阱区，并且隔离区位于中间。N 注入区被设置在第二阱区中，并且在第一节点处耦合在一起。NLDD区被设置在N 注入区之间，并且环形注入位于每个NLDD区之下。当第一节点的电压超过击穿电压时，电流放电路径由对应的NLDD区和环形注入所限定。在一个具体实施例中，所述击穿电压小于逻辑门氧化物的击穿电压。

The inputs and corresponding outputs give an excellent correlation with the truth table for a digital AND logic gate at molecular level.

输入信号及其相应的输出结果在分子水平上符合数字逻辑与门的真值表。

In part one (chapter 2-3), two new methods and systems of optical parallel logic operation are studied. Triple-in Double-out shadow-casting logic operation system is proposed and realized for the first time. Based on this, optical full adder and 3-bit decoder array logic have been obtained. It is the first time to use coding pattern and different reading-writing model to realize BSO-PROM optical parallel logic operation where the time-order operation is avoided, so that the computing speed of optical parallel logic gate which uses this kind of spatial light modulator is increased, and it is successfully used in optical symbolic substitution .

在第一部分，对两种新的并行光学布尔逻辑运算方法及系统进行了研究：首次提出并实现了三输入、双输出铸影光学逻辑运算系统及其由此得到的光学全加器，并提出一种以此为基础的3-比特译码器阵列逻辑，首次利用图形编码和不同的读写模式实现了无时序操作的BSO-PROM光并行逻辑运算，大大提高了这种空间光调制器用作光并行逻辑门的运算速度，使之成功地用于光学符号代换之中。

A monostable-bistable transition logic element, employing two NDR devices connected in series, is a functional logic gate.

在本论文中我们亦介绍了以单稳态-双稳态传输逻辑闸架构而成的多逻辑闸电路。

This paper is based on N-type MOS-HBT-NDR circuit to design a new type of logic gate circuits, The use of a monostable-bistable transition logic element logic gates to realize the principle of operation,,and NMOS devices to control the input stage circuit NDR circuit switching action, And the overall modulation circuits I-V characteristic curve.

中文摘要此篇论文是以N型MOS-HBT-NDR电路来设计新型逻辑闸电路，利用单稳态-双稳态传输逻辑闸(monostable-bistable transition logic element，MOBILE)电路的操作原理来实现，并以 NMOS元件来控制输入级电路中NDR电路的开关动作，进而调变整体电路的I-V特性曲线。

A type of logic gate which uses AND logic.

使用AND逻辑的一种逻辑门。

Page 32. There are several logic gate configurations, among them the AND gate, NAND gate, OR gate, NOR gate, EXCLUSIVE OR gate and EXCLUSIVE NOR gate.

有几种逻辑门配置，其中包括：与门，非门，或门，或非门、与非门、异或门和同或门。

NAND gate 403 is a logic gate that performs a NAND Boolean logic function on the UP and DN signals to generate a voltage signal VIN.

NAND门403是对UP和DN信号执行NAND布尔逻辑功能以生成电压信号VIN的逻辑门。

Toffoli gate set is chosen as the basis gate library. Each logic gate in the library is a unitary matrix that can be decomposed into a product of a series of elementary transformation which is referred to as a transformation path.

Toffoli门集被选作基本门库，其中每个逻辑门的矩阵都可以分解为初等变换的乘积。

The goal of quantum computing is directed towards multi-qubits. In the process, the crucial problem we are facing is how to design corresponding quantum logic gate network through universal quantum logic gate according to the quantum computing task, that is, unitary transformation.

量子计算的目标是向多量子位的方向发展，在此过程中，我们面临的关键问题是针对量子计算任务如何由通用的量子逻辑门来设计相应的量子逻辑网络，即酉变换。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。