Patent application number | Description | Published |
20080247402 | COMMUNICATION RELAYING APPARATUS, COMMUNICATION RELAY, AND CONTROLLING METHOD - A wide area network is constructed by connecting a plurality of bases to a multipoint switching apparatus. Each base has a certain contracted communication band. If a packet is received from a first base having a higher contracted communication band and the packet is directed to a second base having a lower contracted communication band, the traffic from the first base is limited to the contracted communication band of the second base. | 10-09-2008 |
20090003351 | Path changeover method and device - Path changeover method and device are provide in which a communication interruption time caused by occurrence of a transmission failure is shortened. On a frame receiving side, address information of a frame received from a first physical port is stored in a table in association with the first physical port. When detecting that a frame stored with the same address information as the address information stored in the table is received at a second physical port, the frame received at the second physical port is captured and following frames received at the first physical port are discarded. | 01-01-2009 |
20090116395 | COMMUNICATION APPARATUS AND METHOD - A communication apparatus includes a setting information storage section for storing band information set on each port, a continuity test signal transmitting section for receiving a continuity test request for testing a connection state of a connected network, and transmitting a continuity test signal to a destination port on the transmission path, a setting information obtaining section for obtaining the band information set on a port receiving the continuity test signal from the setting information storage section, a continuity response signal transmitting section for responding a continuity response signal added the band information obtained from the setting information obtaining section to the continuity test signal, to the port having transmitted the continuity test signal, and a setting information notification section for notifying the band information added to the continuity response signal to a node for managing the network. | 05-07-2009 |
20090116485 | Packet relay method and device - A packet relay method and device in which even in the presence of a relay device between transmitting and receiving devices, a normality of a protection route can be surely confirmed is provided; A specific source address or destination address are registered, and when a route normality confirmation packet having the source address or destination address is received, the packet is transmitted to a protection route regardless of a hash operation; The registering can include link aggregation information in addition to the source address or destination address and the transmitting is made when the route normality confirmation packet consistent with both of the source address or destination address and the link aggregation information is received. | 05-07-2009 |
20100091792 | CONVERSION APPARATUS - A conversion apparatus, which mutually connects a layer | 04-15-2010 |
20100246107 | INFORMATION TERMINAL DEVICE - An information terminal device includes a first case; a second case electrically connected to the first case with a cable, the second case being movable relative to the first case; and a cable-containing section that allows movement of an extra-length portion of the cable, the extra-length portion being disposed so as to have a spiral shape, the movement of the extra-length portion being caused by movement of one of the first case and the second case, wherein the cable-containing section is disposed in one of the first case and the second case. | 09-30-2010 |
20100246110 | INFORMATION TERMINAL DEVICE - An information terminal device includes a first housing and a second housing slidably connected to each other with a connecting mechanism and that is changeable in state between a closed state in which the two housings overlap each other and an open state in which the two housings overlap each other by an area smaller than in the closed state. The information terminal device includes an elastic sheet component attached to a surface of the second housing that faces the first housing and having a protrusion protruding towards the first housing, and a biasing component that biases the protrusion towards the first housing so as to cause the biased protrusion to be elastically in contact with the first housing when the information terminal device is in the closed state. | 09-30-2010 |
20110157797 | CASING, ELECTRONIC APPARATUS, AND METHOD AND MACHINE FOR FORMING CASING - A casing includes a first casing and a second casing that sandwich an elastic member, wherein the first casing includes a pressed portion that is pressed by the elastic member, and an engaging portion adjacent to the pressed portion that has a flange protruding toward the pressed portion that engages with the second casing, and the pressed portion is flat in a region corresponding to at least the engaging portion. | 06-30-2011 |
20120040723 | ELECTRONIC DEVICE AND OUTER PANEL FOR ELECTRONIC DEVICE - An electronic device includes a display unit, a protective member disposed on the display unit to protect the display unit, a surface member disposed on the same plane as the protective member and a waterproof sheet covering at least a gap between the protective member and the surface member, the waterproof sheet is disposed between the display unit and the protective and surface members. | 02-16-2012 |
20140319730 | CASING, ELECTRONIC APPARATUS, AND METHOD AND MACHINE FOR FORMING CASING - A casing includes a first casing and a second casing that sandwich an elastic member, wherein the first casing includes a pressed portion that is pressed by the elastic member, and an engaging portion adjacent to the pressed portion that has a flange protruding toward the pressed portion that engages with the second casing, and the pressed portion is flat in a region corresponding to at least the engaging portion. | 10-30-2014 |