专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP0634055A4 REVERSIBLE THERMOELECTRIC CONVERTER. 失效
标题翻译： UMKEHRBARER THERMOELEKTRISCHER KONVERTER。
公开(公告)号：EP0634055A4
公开(公告)日：1995-03-22
申请号：EP93908635
申请日：1993-03-29
申请人： YATER JOSEPH C , YATER JANE A , YATER JOAN E
发明人： YATER JOSEPH C , YATER JANE A , YATER JOAN E
IPC分类号： H01L37/00 , H01L35/00 , H01L35/32 , F25B21/04 , H01H85/02 , H03K3/313 , H03K3/33 , H03K23/80
CPC分类号： H01L35/00 , F25B2321/003 , H01L35/32
摘要： A reversible thermoelectric converter includes first and second quantum well diodes (10, 20) and an electrical connection between the diodes without a thermal barrier between them. Each diode includes first and second electrodes (40, 42) wherein electrons are quantized in discrete energy levels and a dielectric layer (44) providing a potential barrier between the first and second electrode (40, 42). When electrons in the first diode (10) have a higher temperature than the electrons in the second diode (20), electric voltage fluctuations resulting from transitions of the electrons between the energy levels in the first diode (10) are coupled from the first diode (10) to the second diode (20). The reversible thermoelectric converter can be operated for converting thermal energy to electric energy, as a heat pump or a refrigerator or as an amplifier. A planar array of reversible thermoelectric converter elements provides a desired output voltage and current.
摘要翻译：可逆热电转换器包括第一和第二量子阱二极管（10,20）以及二极管之间的电连接，而在它们之间没有隔热层。每个二极管包括其中电子以离散能级量化的第一和第二电极（40,42）以及在第一和第二电极（40,42）之间提供势垒的电介质层（44）。当第一二极管（10）中的电子具有比第二二极管（20）中的电子更高的温度时，由第一二极管（10）中的能级之间的电子跃迁产生的电压波动从第一二极管（10）连接到第二二极管（20）。可逆热电转换器可以用于将热能转换成电能，作为热泵或冰箱或作为放大器。可逆热电转换器元件的平面阵列提供期望的输出电压和电流。

2. 发明公开

EP1277280A1 METHOD AND APPARATUS FOR A GATED OSCILLATOR IN DIGITAL CIRCUITS 审中-公开
标题翻译：方法和设备对于组合OSC在数字电路中
公开(公告)号：EP1277280A1
公开(公告)日：2003-01-22
申请号：EP00917235.4
申请日：2000-04-25
申请人： NATIONAL UNIVERSITY OF SINGAPORE
发明人： JOE, Jurianto,The Centre for Wireless Commun.
IPC分类号： H03K3/313 , H03K3/315
CPC分类号： H03K3/313 , H03K3/315
摘要： A gated oscillator (100) is provided for digital circuits. The gated oscillator is achieved by the unconventional use of controlling the operating point of a Van der Pol oscillator. Oscillations are achieved by Van der Pol self-oscillation behavior. The result is a highly simplified gated oscillator circuit for many digital circuit applications.
摘要翻译：门控振荡器（100）被设置用于数字电路。门控振荡器通过非常规使用控制范德波尔振荡器的工作点来实现的。振荡是由范德波尔自振特性来实现的。其结果是许多数字电路应用中的高度简化的门控振荡器电路。

3. 发明授权

EP0634055B1 REVERSIBLE THERMOELECTRIC CONVERTER 失效
标题翻译：不可逆热电转换。
公开(公告)号：EP0634055B1
公开(公告)日：1998-09-23
申请号：EP93908635.1
申请日：1993-03-29
申请人： YATER, Joseph C. , YATER, Jane A. , YATER, Joan E.
发明人： YATER, Joseph C. , YATER, Jane A. , YATER, Joan E.
IPC分类号： H01L37/00 , F25B21/04 , H01H85/02 , H03K3/313 , H03K3/33 , H03K23/80 , H01L35/00 , H01L29/12
CPC分类号： H01L35/00 , F25B2321/003 , H01L35/32

4. 发明公开

EP1191691A1 Extremely short pulse generator 有权
标题翻译：超短脉冲的发生器，
公开(公告)号：EP1191691A1
公开(公告)日：2002-03-27
申请号：EP01119224.2
申请日：2001-08-09
申请人： ANRITSU CORPORATION
发明人： Otani, Akihito , Otsubo, Toshinobu
IPC分类号： H03K3/313
CPC分类号： H03K5/1565
摘要： First and second pulse train generating units (12, 13) each generates first and second pulse trains each having a positive polarity and a negative polarity corresponding to one and other polarity elements among positive and negative polarity elements which configure the electric signal in the sine waveform outputted from a signal generating unit (11). A phase difference setting unit (14) sets the phase difference between the first and second pulse trains so that a pulse of the first and second pulse trains which are generated by the first and second pulse train generating units are partially superimposed temporally. A wave synthesizing unit (15) synthesizes the first and second pulse trains, in which the phase difference. A half-wave rectifying unit (16) half-wave rectifies the output from the wave synthesizing unit and generates a pulse train having a pulse width narrower than any of the pulse widths owned by the first and second pulse trains.

5. 发明公开

EP0935343A1 SR FLIP FLOP 失效
标题翻译： RS FLIPFLOP
公开(公告)号：EP0935343A1
公开(公告)日：1999-08-11
申请号：EP98929782.5
申请日：1998-07-01
申请人： MASUDA, Tatsuji
发明人： MASUDA, Tatsuji
IPC分类号： H03K3/313 , H01L21/82 , H01L27/04 , H01L29/86
CPC分类号： H03K3/313 , H01L27/0814
摘要： A SR flip-flop using a device which has negative resistance between two output electrodes provided on one of two semiconductor regions in a fixed reversible reverse breakdown condition of the semiconductor junction formed between the two semiconductor regions. The SR motion is controlled by applying trigger pulses directly to two output electrodes. In this way, the circuit is simplified and the operation speed is raised.
摘要翻译：一种SR触发器，其使用在两个半导体区域之间形成的半导体结的固定的可逆反向击穿条件中在两个半导体区域中的一个上设置的两个输出电极之间具有负电阻的器件。通过将触发脉冲直接施加到两个输出电极来控制SR运动。这样，电路简化，运行速度提高。

6. 发明公开

EP2264893A1 LOGIC CIRCUIT 审中-公开
标题翻译： LOGIKSCHALTUNG
公开(公告)号：EP2264893A1
公开(公告)日：2010-12-22
申请号：EP08792692.9
申请日：2008-08-25
申请人： Fuji Electric Holdings Co., Ltd.
发明人： KAWAKAMI, Haruo , OGIMOTO, Yasushi
IPC分类号： H03K3/313 , G11C11/15 , H03K19/12
CPC分类号： G11C11/16 , H03K3/313
摘要： A logic circuit with a simple configuration and good current efficiency is provided. The logic circuit includes a two-terminal bistable switching element (1) having characteristics which maintain states, a first switching element (25) one end of which is connected to one terminal of the two-terminal bistable switching element (1), a second switching element (29) one end of which is connected to the other terminal of the two-terminal bistable switching element (1) via a resistance element (27), and first and second pulse input terminals (33, 37) respectively connected to the one terminal and the other terminal of the two-terminal bistable switching element (1). A bias voltage is applied across the other end of the first switching element (25) and the other end of the second switching element (27), and a trigger pulse is input from the first and second pulse input terminals (33, 37).
摘要翻译：提供了具有简单配置和良好电流效率的逻辑电路。逻辑电路包括具有保持状态特性的双端双稳态开关元件（1），其一端连接到两端双稳态开关元件（1）的一个端子的第一开关元件（25），第二开关元件开关元件（29），其一端经由电阻元件（27）与两端双稳态开关元件（1）的另一端子连接，第一和第二脉冲输入端子（33,37）分别与双端双向开关元件（1）的一个端子和另一个端子。跨越第一开关元件（25）的另一端和第二开关元件（27）的另一端施加偏置电压，并且从第一和第二脉冲输入端子（33,37）输入触发脉冲。

7. 发明公开

EP2166579A1 Photonic power switch and method of controlling current flow in the photonic power switch and use of such photonic power switch 有权
标题翻译：光子电源开关和方法，用于控制从一个光子电源开关和使用这种光子功率开关的电流流动
公开(公告)号：EP2166579A1
公开(公告)日：2010-03-24
申请号：EP08305566.5
申请日：2008-09-18
申请人： Alcatel Lucent
发明人： Templ, Wolfgang
IPC分类号： H01L31/107 , H03K3/313
CPC分类号： H01L27/1443
摘要： Photonic power switch and method of controlling current flow in the photonic power switch, the photonic power switch comprising an avalanche photo diode installed on a switch element, the switch element comprising a carrier donor layer and a channel layer. Photons are injected in the avalanche photo diode for generating electrical charge carriers by photoeffect, and the generated charge carriers are accelerated the by an electric field so as to produce an avalanche effect and are injected from the avalanche photo diode into the carrier donor layer of the switch element. A conduction layer built between the donor layer and the channel layer of the switch element is modulated, thereby modulating a current flow between a drain and a source of the power switch through said conduction layer.
摘要翻译：光子电源开关和控制在光子功率开关的电流的方法，所述光子电源开关包括安装的开关元件上的雪崩光电二极管，开关元件，其包括载体施主层和沟道层。光子被注入到雪崩光电二极管用于通过光电效应产生电荷载流子，并且所产生的电荷载流子被加速电场的通过，以便产生雪崩效应，并从雪崩光电二极管被注入的载流子施主层开关元件。施主层和开关元件的沟道层之间建立一个导电层被调制，从而调制漏极并通过所述导电层的电源开关的源极之间的电流流动。

8. 发明公开

EP1816745A1 SAMPLING CIRCUIT AND TESTER 审中-公开
标题翻译：抽样调查员
公开(公告)号：EP1816745A1
公开(公告)日：2007-08-08
申请号：EP05805332.3
申请日：2005-10-27
申请人： ADVANTEST CORPORATION
发明人： YAMAKAWA, Masahiro, ADVANTEST CORPORATION , UMEMURA, Yoshiharu, ADVANTEST CORPORATION , AWAJI, Toshiaki, ADVANTEST CORPORATION , SHIWA, Satoshi, ADVANTEST CORPORATION
IPC分类号： H03K3/313 , H03K17/00
CPC分类号： H03M1/1245
摘要： A sampling circuit for sampling a received input signal is provided. The sampling circuit includes: a pulse generator for generating a pulse signal according to a timing at which the input signal should be sampled; a step recovery diode for outputting a sampling pulse responsive to the pulse signal; a detector for detecting the value for the input signal responsive to the sampling pulse; a temperature detecting circuit for detecting a temperature around the step recovery diode; and a temperature compensating unit for controlling a timing at which the step recovery diode outputs the sampling pulse, based on the temperature detected by the temperature detecting circuit.
摘要翻译：提供了用于对接收到的输入信号进行采样的采样电路。采样电路包括：脉冲发生器，用于根据输入信号被采样的定时产生脉冲信号; 步骤恢复二极管，用于响应脉冲信号输出采样脉冲; 检测器，用于响应于采样脉冲检测输入信号的值; 温度检测电路，用于检测台阶恢复二极管周围的温度; 以及温度补偿单元，用于基于由温度检测电路检测到的温度来控制阶梯恢复二极管输出采样脉冲的定时。

9. 发明授权

EP1191691B1 Extremely short pulse generator 有权
标题翻译：超短脉冲的发生器，
公开(公告)号：EP1191691B1
公开(公告)日：2003-07-16
申请号：EP01119224.2
申请日：2001-08-09
申请人： ANRITSU CORPORATION
发明人： Otani, Akihito , Otsubo, Toshinobu
IPC分类号： H03K3/313
CPC分类号： H03K5/1565

10. 发明授权

EP2166579B1 Photonic power switch and method of controlling current flow in the photonic power switch and use of such photonic power switch 有权
标题翻译：光子电源开关和方法，用于控制从一个光子电源开关和使用这种光子功率开关的电流流动
公开(公告)号：EP2166579B1
公开(公告)日：2016-05-04
申请号：EP08305566.5
申请日：2008-09-18
申请人： ALCATEL LUCENT
发明人： Templ, Wolfgang
IPC分类号： H01L31/107 , H03K3/313
CPC分类号： H01L27/1443

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式