摘要:
The invention relates to a protective device for a clean robot that includes a base 7 in which actuators 4 and 5 for driving a robot arm 3 are accommodated; a translational guide 8 for causing the base 7 to travel in a rectilinear direction; and a robot controller 10 that drives and controls the drive motor 4A and 5A of the robot arm 3 and an actuator 9 of the translational guide 8; wherein the protective device further includes acceleration sensors 11, which are disposed in the base 7 and are provided in respective axes so that they can detect an impact, when the clean robot 1 interferes with a surrounding substance, as vibration acceleration in the three-dimensional directions; an interference detecting device 13 that outputs a pulse when the detection signals of the acceleration sensors 11 of the respective axes exceed the threshold values that will become standards; and the first AND circuit that converts signals outputted from the interference detection means of the respective axes to interference signals, and the drive motors 4A and 5A for the robot arm 3 and the actuator for driving the translation guide 8 are stopped; whereby it is possible to prevent an internally incorporated speed reducer in the robot from being damaged.
摘要:
An optical communication system includes a plurality of wavelength selective switches arranged on an optical network; and an optical network management apparatus configured to manage and control the optical network. In response to a path establishing request, the optical network management apparatus determines power consumption of each path that satisfies the path establishing request in the optical network based upon a wavelength being used at a connection port of each of the wavelength selective switches, selects a route based upon the determined power consumption of each of the path, and sets the selected route in the optical network.
摘要:
An optical network includes: an optical switch; a plurality of optical interface devices provided respectively for a plurality of servers and connected to the optical switch; and a manager to manage communication traffic of the plurality of servers. Each of the optical interface devices includes a fixed-wavelength optical transmitter and a wavelength tunable optical transmitter. A first optical path is set up via the optical switch by using the fixed-wavelength optical transmitters of the plurality of optical interface devices. The manager identifies first and second optical interface devices from among the plurality of optical interface devices in accordance with the communication traffic of the plurality of servers. A second optical path is set up between the first and second optical interface devices via the optical switch by using the wavelength tunable optical transmitters of the first and second optical interface devices.
摘要:
To obtain a polymerization initiator (acid generating agent) having excellent power for initiation of cationic polymerization without containing arsenic or antimony.Provided is a specific onium salt or transition metal complex salt of a fluorinated alkyl fluorophosphoric acid.
摘要:
A data search device that is provided in a communication apparatus detects a memory area storing data to be transmitted from a memory unit having memory areas defined by IDs allotted to data. The data search device includes: a first flag that is provided for each of the memory areas of the memory unit, and indicate whether the data in the corresponding memory area is updated; a second flag that is provided for each group consisting of a predetermined number of the first flags, and indicates a data update state when at least one set of data in the first flags in the corresponding group indicates an updated state; and a search control unit that detects the memory area storing the data to be transmitted, by searching for the corresponding first flag after detecting the second flag.
摘要:
An optical switching system includes a connection information memory portion (21) that stores connection information between input ports and output ports, a control characteristic memory portion (23) that stores control characteristic data of micro mirrors with respect to each of a plurality of temperatures, a temperature sensor (25) that senses a temperature in the optical switching system, and a computing portion (22) that refers to the control characteristic data stored in the control characteristic memory portion so as to calculate a controlled variable for the angle control of the micro mirrors based on the connection information stored in the connection information memory portion and the temperature sensed by the temperature sensor.
摘要:
A client acquires the size of the moving picture, decides a segment of a moving picture to be extracted from the original moving picture and extracts the moving picture of the segment decided. The client uploads, to a server on a network, the moving picture extracted from a moving picture file.
摘要:
An electronic control unit includes a main microcomputer and a sub-microcomputer. Both the microcomputers include buffers for initialization and buffers for normal processing. At the time of startup of the main microcomputer and the sub-microcomputer, the sub-microcomputer reads out a correction value from a memory, stores the correction value in its buffers for initialization, and also transmits the correction value to the main microcomputer, which stores the correction value in its buffers for initialization.
摘要:
A light source apparatus includes a first light-emitting element to generate an illumination light with a first light emission intensity to be applied to a subject, and a second light-emitting element to generate an illumination light with a second light emission intensity, including at least light with a wavelength different from the illumination light generated from the first light-emitting element. The first light-emitting element and second light-emitting element are arranged, so that the peaks of the first emission intensity and second emission intensity become identical.
摘要:
The present invention relates to a liquid crystal display apparatus including a plurality of gate lines; a plurality of source lines formed so as to be substantially orthogonal to the gate lines; pixel electrodes formed in a matrix form at each intersecting part of the gate line and the source line; and a TFT, including a gate electrode connected to the gate line, a source electrode connected to the source line, and a drain electrode connected to the pixel electrode, formed in accordance with each pixel electrode. The TFT according to the present invention includes a hole in at least one of either the gate electrode or the drain electrode at a position where the gate electrode and the drain electrode overlap in plan view.