摘要:
There are provided a point contact array, in which a plurality of point contacts are arranged, each point contact electrically and reversibly controlling conductance between electrodes and being applicable to an arithmetic circuit, a logic circuit, and a memory device, a NOT circuit, and an electronic circuit using the same.A circuit includes a plurality of point contacts each composed of a first electrode made of a compound conductive material having ionic conductivity and electronic conductivity and a second electrode made of a conductive substance. The conductance of each point contact is controlled to realize the circuit. Ag2S, Ag2Se, Cu2S, or Cu2Se is preferably used as the compound conductive material. When a semiconductor or insulator material is interposed between the electrodes, a crystal or an amorphous material of GeSx, GeSex, GeTex, or WOx (0
摘要:
The object of the invention is to provide a three-terminal switch (electrochemical transistor) capable of achieving sharp on-off operation.A source electrode and a drain electrode are juxtaposed with an insulator interposed between them, and on the assembly there is an ion diffusion member such as Ta2O5 located. On the opposite surface of the ion diffusion member, there is a gate electrode located that is capable of supplying metal ions such as copper ions. By application of voltage to the gate electrode, the metal ions going out of the gate electrode are reversibly precipitated as metal on both source and drain electrodes as well as on the insulator near them, thereby controlling conduction and non-conduction between the source electrode and the drain electrode.
摘要翻译:本发明的目的是提供一种能够实现尖锐开关操作的三端开关(电化学晶体管)。 源电极和漏电极与介于它们之间的绝缘体并置,并且在组件上存在诸如Ta 2 O 5的离子扩散部件。 在离子扩散部件的相对表面上,设置能够供给铜离子等金属离子的栅电极。 通过向栅电极施加电压,从栅极电极出来的金属离子可以在源电极和漏极两者以及绝缘体附近作为金属可逆地析出,从而控制源电极与源电极之间的导通和非导通 漏电极。
摘要:
A micro-switching element provided with a first electrode 4 containing an ionic conductor and a second electrode 5 composed of an electric conductor, wherein the first electrode 4 and the second electrode 5 are physically and electrically connected to each other through deposition of a metal ion from the ionic conductor, and wherein a photoresponsive film 9 that receives light to generate a carrier is disposed between the first electrode 4 and the second electrode 5 to fill up the space between the electrodes. Accordingly, a micro-switching element is provided of which the characteristic fluctuation is small and which hardly produces a problem of operation failure.
摘要:
The object of the invention is to provide a three-terminal switch (electrochemical transistor) capable of achieving sharp on-off operation.A source electrode and a drain electrode are juxtaposed with an insulator interposed between them, and on the assembly there is an ion diffusion member such as Ta2O5 located. On the opposite surface of the ion diffusion member, there is a gate electrode located that is capable of supplying metal ions such as copper ions. By application of voltage to the gate electrode, the metal ions going out of the gate electrode are reversibly precipitated as metal on both source and drain electrodes as well as on the insulator near them, thereby controlling conduction and non-conduction between the source electrode and the drain electrode.
摘要翻译:本发明的目的是提供一种能够实现尖锐开关操作的三端开关(电化学晶体管)。 源电极和漏电极与介于它们之间的绝缘体并置,并且在组件上存在诸如Ta 2 O 5的离子扩散部件。 在离子扩散部件的相对表面上,设置能够供给铜离子等金属离子的栅电极。 通过向栅电极施加电压,从栅极电极出来的金属离子可以在源电极和漏极两者以及绝缘体附近作为金属可逆地析出,从而控制源电极与源电极之间的导通和非导通 漏电极。
摘要:
A micro-switching element provided with a first electrode 4 containing an ionic conductor and a second electrode 5 composed of an electric conductor, wherein the first electrode 4 and the second electrode 5 are physically and electrically connected to each other through deposition of a metal ion from the ionic conductor, and wherein a photoresponsive film 9 that receives light to generate a carrier is disposed between the first electrode 4 and the second electrode 5 to fill up the space between the electrodes. Accordingly, a micro-switching element is provided of which the characteristic fluctuation is small and which hardly produces a problem of operation failure.
摘要:
A digital probing type atomic force microscope (AFM) for measuring high aspect structures with high precision. A probe 21 is vibrated while moved to the vicinity of an atomic force region on a specimen surface. The position of the probe is measured when a specified atomic force is detected in the atomic force region. The probe is then moved away from the specimen surface. A servo system for maintaining a gap between the probe and specimen surface is stopped. The probe is moved to a measurement point along the specimen surface while kept away from the specimen. The vibration frequency is a frequency slightly offset from the cantilever resonance point. The atomic force is detected based on the vibration amplitude of the cantilever.
摘要:
A digital probing type atomic force microscope (AFM) for measuring high aspect structures with high precision. A probe 21 is vibrated while moved to the vicinity of an atomic force region on a specimen surface. The position of the probe is measured when a specified atomic force is detected in the atomic force region. The probe is then moved away from the specimen surface. A servo system for maintaining a gap between the probe and specimen surface is stopped. The probe is moved to a measurement point along the specimen surface while kept away from the specimen. The vibration frequency is a frequency slightly offset from the cantilever resonance point. The atomic force is detected based on the vibration amplitude of the cantilever.
摘要:
To a video display device, a remote control transmitter for remotely operating the video display device is attached. When at least one of predetermined keys provided in the remote control transmitter of an external device is operated, the video display device switches, according to the setting of an “input target”, the validness and the invalidness of an remote operation on the at least one of predetermined keys of the external device which outputs a video stream to the video display device.
摘要:
Disclosed is a pilot multiplexing method in an Orthogonal Frequency Division Multiplexing (OFDM) system. Transmit data is transmitted by an OFDM signal through an OFDM scheme, pilot data is directly spread, and a spread-spectrum signal, which has been obtained by spreading, is transmitted in the same frequency band as that of the OFDM signal at the same time in superposition therewith or time-division multiplexed therewith. The spread-spectrum signal is a CDMA signal that has been obtained by spreading the pilot data by a prescribed spreading code.
摘要:
Provided is a light emitting device including: a light source; and a light guide plate that receives light emitted by the light source and emits it from a light emitting surface thereof. The light emitting device is provided with a fixing mechanism for fixing the light guide plate to a main body side of the light emitting device by using a structure that does not inhibit thermal expansion of the light guide plate.