Abstract: A non-transitory computer readable medium causing a computer to execute a process, the process includes: acquiring coordinate information indicating a boundary between an operable region and an inoperable region in the operation screen of a server; acquiring, from an operating system of the computer, an arrangement coordinate of a first window displaying the operation screen of the server including a first mouse cursor; detecting positions of the operable region and the inoperable region from the acquired coordinate information and the acquired arrangement coordinate; and interrupting notifying the first window of a coordinate of a second mouse cursor when the coordinate of the second mouse cursor acquired from the operating system of the computer is included in the inoperable region.

Abstract: A control device that performs wireless communication and is connected to another control device via a wired network includes: an acquirer that acquires information relating to a channel and a communication timing used for wireless communication via the wired network from another control device that acts as a slave; a generator that generates a setting of a channel and a communication timing in which wireless communication performed by the another control device is free of interference, based on information relating to a channel and a communication timing used for wireless communication of the control device and information relating to the channel and the communication timing used for the wireless communication that are acquired by the acquirer; and a reporter that reports the setting of the channel and the timing generated by the generator to the another control device that acts as the slave via the wired network.

Abstract: A control device that performs wireless communication and is connected to another control device via a wired network includes: an acquirer that acquires information relating to a channel and a communication timing used for wireless communication via the wired network from another control device that acts as a slave; a generator that generates a setting of a channel and a communication timing in which wireless communication performed by the another control device is free of interference, based on information relating to a channel and a communication timing used for wireless communication of the control device and information relating to the channel and the communication timing used for the wireless communication that are acquired by the acquirer; and a reporter that reports the setting of the channel and the timing generated by the generator to the another control device that acts as the slave via the wired network.

Abstract: An information processing apparatus, including: a communicator that receives video information from a plurality of servers and transmits operation information to the plurality of servers; a first outputter that directly outputs the video information received from any one of the servers; a synthesizer that converts respective video information received from the servers into given images, and synthesizes a plurality of first windows for displaying the converted images and a plurality of second windows for inputting operation information to the servers with an image of an operation screen; and a selector that selects any one of the video information output from the first outputter or an image synthesized by the synthesizer, and outputs the selected video information or image to a display.

Abstract: The following disclosure provides a power strip including: a busbar electrically connected to a power source; multiple electrical outlets allowing multiple power plugs to be inserted thereinto, respectively; distribution bars which are branched out from the busbar and respectively supply the electrical outlets with electric currents of the power source; and a plurality of electric current measurement units each configured to measure the electric current flowing through a corresponding one of the distribution bars.

Abstract: A current sensor includes semi-annular first and second magnetic cores, first and second sensors, and a differential output part. The first magnetic core is provided around a wire in which an electric current flows and includes a pair of first magnetic core parts each having a quarter annular shape. The first sensor is provided in the gap between the first magnetic core parts and detects a magnetic flux. The second magnetic core is provided around the wire and includes a pair of second magnetic core parts each having a quarter annular shape. The first and second magnetic cores form an annular magnetic core. The second sensor is provided in the gap between the second magnetic core parts and detects a magnetic flux. The differential output part outputs the differential output of the outputs of the first and second sensors.

Abstract: The following disclosure provides a power strip including: a busbar electrically connected to a power source; multiple electrical outlets allowing multiple power plugs to be inserted thereinto, respectively; distribution bars which are branched out from the busbar and respectively supply the electrical outlets with electric currents of the power source; and a plurality of electric current measurement units each configured to measure the electric current flowing through a corresponding one of the distribution bars.

Abstract: A current sensor including: a current bar through which a current flows; a magnetic substance core configured to cover at least a part of the current bar; a magnetic field measurement element that measures a magnetic field generated by the current flowing through the current bar; a substrate to which the magnetic substance core and the magnetic field measurement element are fixed; and a magnetic substance cover that covers the magnetic substance core, and aligns the magnetic substance core by being fixed to the substrate; wherein slits corresponding to a width of the current bar are formed on side surfaces of the magnetic substance cover, and the current bar is aligned with the magnetic substance cover by protruding from the slits.

Abstract: The following disclosure provides a power strip including: a busbar electrically connected to a power source; multiple electrical outlets allowing multiple power plugs to be inserted thereinto, respectively; distribution bars which are branched out from the busbar and respectively supply the electrical outlets with electric currents of the power source; and a plurality of electric current measurement units each configured to measure the electric current flowing through a corresponding one of the distribution bars.

Abstract: A power strip includes: a first power line; a second power line between which and the first power line a power supply voltage is applied; a jack portion; a current meter configured to measure a current being supplied to an external electrical device from the jack portion; a first photocoupler including a first light emitting diode connected between the first power line and the second power line and configured to output a first output signal whose level is changed when the power supply voltage exceeds a first threshold; and a computing unit configured to calculate a power value by using instantaneous values of the current measured by the current meter and instantaneous values of the power supply voltage estimated from the length of a period when the level of the first output signal is changed.

Abstract: A power strip includes: jack portions; current meters each configured to measure a current being supplied from the corresponding jack portion to one of external electrical devices, and to output a measurement signal corresponding to a magnitude of the current; and a computing unit configured to obtain instantaneous values of the current at a plurality of time points on the basis of the measurement signal, and to calculate a power value using the instantaneous values. The computing unit configured to obtain the instantaneous values-of the current by using any one of a first zero point and a second zero point as a reference.

Abstract: A current sensor includes: a current bar through which a current flows; a first cover that covers the current bar and includes a cutout portion formed in at least a part thereof; a magnetic substance core that covers at least parts of the current bar and the first cover and includes a gap; a magnetic field measuring element located in the gap; and a second cover that covers the magnetic substance core and the magnetic field measuring element and at least parts of the current bar and the first cover, and is located so that a side surface thereof engages with the cutout portion of the first cover.

Abstract: A power supply controlling apparatus including: plural communication ports that connect to an information processing apparatus via plural communication devices, respectively; a switching portion that switches a setting of at least one of the communication ports so as to connect the at least one of the communication ports to any one of a data input and output device and one of the communication devices; and a transmission portion that, when the switching portion switches the setting of the at least one of the communication ports so as to connect the at least one of the communication ports to the one of the communication devices, and the communication devices are connected to the communication ports, respectively, transmits an e-mail in which an address of each of the communication ports has been described, to the information processing apparatus via the corresponding communication device connected to each of the communication ports.

Abstract: A non-transitory computer readable medium causing a computer to execute a process, the process includes: acquiring coordinate information indicating a boundary between an operable region and an inoperable region in the operation screen of a server; acquiring, from an operating system of the computer, an arrangement coordinate of a first window displaying the operation screen of the server including a first mouse cursor; detecting positions of the operable region and the inoperable region from the acquired coordinate information and the acquired arrangement coordinate; and interrupting notifying the first window of a coordinate of a second mouse cursor when the coordinate of the second mouse cursor acquired from the operating system of the computer is included in the inoperable region.

Abstract: A control device that performs wireless communication and is connected to another control device via a wired network includes: an acquirer that acquires information relating to a channel and a communication timing used for wireless communication via the wired network from another control device that acts as a slave; a generator that generates a setting of a channel and a communication timing in which wireless communication performed by the another control device is free of interference, based on information relating to a channel and a communication timing used for wireless communication of the control device and information relating to the channel and the communication timing used for the wireless communication that are acquired by the acquirer; and a reporter that reports the setting of the channel and the timing generated by the generator to the another control device that acts as the slave via the wired network.

Abstract: A power supply controlling apparatus including: a measurement portion that measures electric power information concerning electric power supplied to another apparatus, a storing control portion that stores the electric power information measured by the measurement portion and measurement time when the electric power information is measured, into a volatile storage, and stores the electric power information and the measurement time stored into the volatile storage, into a nonvolatile storage in desired timing; and a supplement portion that, when a first power supply is turned off and turned on again, supplements to the volatile storage electric power information and time concerning electric power assumed to be supplied to the another apparatus between final measurement time in a plurality of pieces of measurement time stored in the nonvolatile storage and time when the first power supply is turned on again.

Abstract: A KVM switch connected between an information processing device and a remote terminal, includes a memory part that stores boot screen data generated when the information processing device is booted or rebooted, and a transmission control part configured to send predetermined key data to the information processing device independently of the remote terminal when screen data received from the information processing device coincides with the boot screen data stored in the memory part.

Abstract: A current sensor includes semi-annular first and second magnetic cores, first and second sensors, and a differential output part. The first magnetic core is provided around a wire in which an electric current flows and includes a pair of first magnetic core parts each having a quarter annular shape. The first sensor is provided in the gap between the first magnetic core parts and detects a magnetic flux. The second magnetic core is provided around the wire and includes a pair of second magnetic core parts each having a quarter annular shape. The first and second magnetic cores form an annular magnetic core. The second sensor is provided in the gap between the second magnetic core parts and detects a magnetic flux. The differential output part outputs the differential output of the outputs of the first and second sensors.

Abstract: A communication device including: a setting portion that sets the communication device as a main device when communication device is connected to another device and receives an electric power from an external power supply, and sets communication device as a client device when communication device is connected to another device and receives an electric power from another device; an update portion that transmits first and second identifiers to another device, receives from another device third and fourth identifiers, forms a network to which communication device and another device belong with second identifier when communication device is set as the main device, and updates second identifier with fourth identifier when communication device is set as the client device; and a wireless communication portion that, when another device is disconnected from communication device, communicates wirelessly with another device with first and third identifiers, and any one of second and fourth identifiers.

Abstract: An information processing apparatus comprises an inputting portion, a detecting portion, and an outputting portion. The inputting portion inputs operation data from an operating member. The detecting portion detects a single piece of or a plurality pieces of operation data such that an amount of movement of a cursor of the information processing apparatus and an amount of movement of a cursor of a server coincide with each other, based on a corresponding relationship between the operation data, the amount of movement of the cursor of the information processing apparatus displayed on a screen of the information processing apparatus, and the amount of movement of the cursor of the server displayed on a window provided in the screen of the information processing apparatus, and the operation data input by the inputting portion. The outputting portion outputs the single piece of or the plurality pieces of operation data to the server.