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Institution

Mitsubishi Electric

CompanyRatingen, Germany
About: Mitsubishi Electric is a company organization based out in Ratingen, Germany. It is known for research contribution in the topics: Signal & Voltage. The organization has 23024 authors who have published 27591 publications receiving 255671 citations. The organization is also known as: Mitsubishi Electric Corporation & Mitsubishi Denki K.K..


Papers
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Patent
21 Apr 2011
TL;DR: In this paper, an electric vehicle propulsion control device having a power storage device (15) is provided with: a switch (4) that opens and closes a circuit between an overhead wire (2) and a power conversion unit (8); a switching unit (11) that connects to the power storage devices (15).
Abstract: An electric vehicle propulsion control device having a power storage device (15) is provided with: a switch (4) that opens and closes a circuit between an overhead wire (2) and a power conversion unit (8); a switch (16) that opens and closes a circuit between the power conversion unit (8) and a motor (17); a switching unit (11) that connects to the power storage device (15) by selecting terminals on the side on which the switch (4) of the power conversion unit (8) is connected, or terminals on the side on which the switch (16) of the power conversion unit (8) is connected; and a control unit (1) that controls the power conversion unit (8), the switch (4), the switch (16), and the switching unit (11), and switches the connection destination of the power conversion unit (8) and operates the power conversion unit (8) as an inverter or a DC/DC converter, depending on the operating mode of the electric vehicle.

54 citations

Patent
06 Feb 2007
TL;DR: In this article, a communication system is provided with a down data frame reproducing and transmitting means in which an ND device (1) reproduces an up data frame addressed to a terminal device (8) and transmits each of the reproduced down data frames through different AP devices (3-1 to 3-3); an up datacenter selective transmitting means that, in the case where a plurality of the same up data frames are received through different STA devices (4-1, 4-2), transmits one of the down dataframes to its address; and a
Abstract: A communication system is provided with a down data frame reproducing and transmitting means in which an ND device (1) reproduces a down data frame addressed to a terminal device (8) and transmits each of the reproduced down data frame through different AP devices (3-1 to 3-3); an up data frame selective transmitting means that, in the case where a plurality of the same up data frames are received through different AP devices (3-1 to 3-3), transmits one of the up data frames to its address; an up data frame reproducing and transmitting means in which an ND device (2) reproduces an up data frame addressed to a terminal device (8) and transmits each of the reproduced up data frame through different STA devices (4-1, 4-2); and a down data frame selective transmitting means that, in the case where a plurality of the same down data frames are received through STA devices (4-1, 4-2), transmits one of the down data frames to its address.

54 citations

Journal ArticleDOI
TL;DR: In this paper, an InGaAsP/InP laser diode emitting at 1.3 μm with a crescent shaped active region is described. The active region was completely embedded in InP by a two-step LPE technique, and a double current confinement scheme was incorporated with two reverse biased p-n junctions at both sides of the active layer.
Abstract: An InGaAsP/InP laser diode emitting at 1.3 μm with a crescent shaped active region is described. The active region is completely embedded in InP by a two-step LPE technique, and a double current confinement scheme is incorporated with two reverse biased p-n junctions at both sides of the active layer. A threshold current as low as 20 mA has been achieved in CW operation at room temperature. Fundamental transverse mode operation with linear light output-current characteristics and single longitudinal mode oscillation have been obtained.

54 citations

Patent
12 Nov 1997
TL;DR: In this article, a dynamic synchronous collaboration framework is proposed to simplify agent collaboration for applications which divide a complex problem into multiple tasks and delegate tasks to multiple mobile agents in a distributed computer system.
Abstract: A dynamic synchronous collaboration framework utilizes a distributed synchronizated point to permit synchronous collaboration of mobile agent objects (28, 30, 32) in a distributed computer system. The framework simplifies agent collaboration for applications which divide a complex problem into multiple tasks and delegate tasks to multiple mobile agents. The collaboration framework also enables mobile agents (28, 30, 32) within an application to perform synchronous collaboration with affiliated agents in the native language of an associated software application. Such collaboration is accomplished by joining collaborating agents to an agent group (26). Member agents periodically correlate results through a collaborative sharing within the agent group, and may adopt new behaviors based on the results of the collaboration.

54 citations

Patent
08 Dec 2014
TL;DR: In this article, a vehicle headlight module (100) has a first light source (1) and an optical element (3), which includes a reflecting surface (32) which reflects the first light, and a light-guiding part (3a) that guides the light reflected by the reflecting surface.
Abstract: Provided is a vehicle headlight module (100) that forms and projects a light distribution pattern, said headlight module (100) having a first light source (1) and an optical element (3). The first light source (1) emits a first light. The optical element (3) includes a reflecting surface (32), which reflects the first light, and a light-guiding part (3a) that guides the first light reflected by the reflecting surface (32). A light distribution pattern including a high-luminosity region formed where the first light reflected by the reflecting surface (32) and the first light not reflected by the reflecting surface (32) overlap is projected in the direction corresponding to the vertical direction of the vehicle. The first light reflected by the light-guiding part (3a) is emitted in the direction corresponding to the horizontal direction of the vehicle.

54 citations


Authors

Showing all 23025 results

NameH-indexPapersCitations
Ron Kikinis12668463398
William T. Freeman11343269007
Takashi Saito112104152937
Andreas F. Molisch9677747530
Markus Gross9158832881
Michael Wooldridge8754350675
Ramesh Raskar8667030675
Dan Roth8552328166
Joseph Katz8169127793
James S. Harris80115228467
Michael Mitzenmacher7942236300
Hanspeter Pfister7946623935
Dustin Anderson7860728052
Takashi Hashimoto7398324644
Masaaki Tanaka7186022443
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
20224
2021327
20201,060
20191,605
20181,517
20171,090