摘要:
In a bus system, in accordance with reservations of transfers of isochronous blocks of data and with requests by the node devices for transfers of ones of the isochronous blocks of data and regular blocks of data, a bus manager generates a schedule of the operating rate of a bus channel, the frequency of assignment of the bus channel, and the size of a continuously transferred piece of data on the bus channel for each of the blocks of data, so that the piece of data is transferred at the operating rate of the bus channel as low as possible in each transfer cycle.
摘要:
The ink jet head producing method includes: forming a first flow path forming member in a portion constituting a flow path side wall, which constitutes at least a partitioning portion between flow paths on a substrate; forming a pattern as a mold for the flow path; wherein the pattern is formed over the substrate and a portion of the first flow path forming member, constituting a flow path side wall, and a portion constituting the flow path side wall is covered with the pattern and another portion is not covered with the pattern; forming a second flow path forming member on the first flow path forming member and the pattern; wherein the second flow path forming member is formed by a material corresponding to the first flow path forming member; forming the discharge port in the second flow path forming member; and forming the flow path by removing the pattern.
摘要:
An information processing apparatus comprises a display device and a touch panel disposed in front of the display device. The apparatus further comprises: a unit for switching between a touch panel mode of operation and a pointing device mode of operation in accordance with a predetermined condition; a unit for performing processing in response to a touch position pointed to by a user on the touch panel in the touch panel mode of operation; a unit for displaying a symbol indicative of a pointing position on the display device in the pointing device mode of operation, and for moving the symbol at a predetermined reduction scale factor on the display device in accordance with the distance, direction and velocity of the relative movement of the touch position pointed to by the user on the touch panel; and a unit for displaying an image in the neighborhood of the symbol in a magnified form in a predetermined region on the touch panel in the pointing device mode of operation.
摘要:
A silicon carbide semiconductor device having a MOS structure includes: a substrate; a channel area in the substrate; a first impurity area; a second impurity area; a gate insulating film on the channel area; and a gate on the gate insulating film. The channel area provides an electric current path. The channel area and the gate insulating film have an interface therebetween. The interface includes a dangling bond, which is terminated by a hydrogen atom or a hydroxyl. The interface has a hydrogen concentration equal to or larger than 2.6×1020 cm−3.
摘要:
To provide a technology enabling a quality of service (QoS) to be kept, the security against interception to be ensured and a communication route to be switched over without interruption of communications, and capable of restraining processing time and the number of adjusting parameters. Coding is effected by such a type of coding method that when coding communication information into information blocks by dividing the communication information into a plurality of information blocks, there are needed the information blocks of which the number is equal to or larger than a predetermined threshold value in order to decode the information blocks into the original communication information, when there are two or more usable communication routes in the case of sending the information blocks to a partner communication device, the information blocks are allocated to each of the communication routes in such a way that the number of information blocks to be sent per communication route is set less than the threshold value required for decoding the information blocks, and the allocated number of information blocks are sent to each of the communication routes.
摘要:
In a SiC semiconductor device fabrication method, on fabricating a SiC semiconductor device, a graphite layer formed on a Ni silicide film is eliminated by sputtering, oxidation, reduction, or evaporation of heating. A wiring electrode is then formed on the Ni silicide on which no graphite layer is formed. This increases adhesion force between the wiring electrode and the Ni silicide film on the SiC substrate, and thereby prevents that the wiring electrode peels off from the Ni silicide film on the SiC substrate.
摘要:
A transmitter redundantly transmits data in an available band range when transmitting data. A receiver discards redundancy and receives the data. The receiver also redundantly transmits ack in an available band range. Since data is redundantly transmitted/received, there is a high possibility that data may reach the opposite party normally even if one of the duplicate data is lost. Accordingly, high-speed communication can be realized. Since time no data flows through a communication route is reduced, network resources can be effectively utilized.
摘要:
A transmitter redundantly transmits data in an available band range when transmitting data. A receiver discards redundancy and receives the data. The receiver also redundantly transmits ack in an available band range. Since data is redundantly transmitted/received, there is a high possibility that data may reach the opposite party normally even if one of the duplicate data is lost. Accordingly, high-speed communication can be realized. Since time no data flows through a communication route is reduced, network resources can be effectively utilized.
摘要:
A transmitter and a receiver each have an apparatus for carrying out retransmission processing at a TCP layer and an apparatus for carrying out encrypted-data communication at an IPSec layer. The apparatus operating at the IPSec layer has a buffer for storing encrypted data transmitted by the transmitter. When a request for retransmission of data is received from the receiver, in spite of an operation carried out at an IP layer, information available at the TCP layer is obtained and data corresponding to the encrypted data stored in the buffer is returned to the receiver in response to the request.
摘要:
A method of preparing a schedule for a substrate processing apparatus. A plurality of lots are processed by the substrate processing apparatus including a plurality of processing sections for processing substrates. An order of processing the lots is determined based on a recipe including a plurality of processing steps for successively processing the lots in the processing sections. The method includes, in determining the processing order, a step of allocating a first processing step for one of the lots, and thereafter allocating, as a next processing step, one of next processing steps for the lots preceded by a processing step having the earliest