Abstract: A method of processing a transparent member, the transparent member having a first surface extending perpendicularly to the direction of laser light emission, and a second surface and a third surface that are connected to the first surface, the method including emitting laser light in the direction perpendicular to the first surface, and scanning the laser light in the direction parallel to the first surface, wherein the second surface of the transparent member is an inclined surface, or an inclined surface is disposed on the same side of the transparent member as the second surface, and, by causing the laser light to reflect on the inclined surface toward the third surface, a modified region is formed in a region having up to 2 mm depth from the third surface from the first surface to the lower end of the third surface in the direction of laser light emission.

Abstract: A first electric wire is fastened, in a first frame, by a plurality of first wire hooking ribs provided on upper side edges of an upper thin plate, and by a plurality of second wire hooking ribs provided at lower thin plates, thereby being routed three-dimensionally. A second electric wire is fastened, in a second frame, by a plurality of third wire hooking ribs provided staggered along the upper side edges of the second frame, thereby being routed in a serpentine shape. With the electric wires routed and the second frame accommodated at a predetermined location in a housing space of the first frame, the first electric wire passes below the second electric wire at openings in the structure and passes above the second electric wire at connecting portions in the structure while passing on the connecting portions.

Abstract: A communication system contains a control apparatus and switch(es). The control apparatus transmits, to a switch, two or more flow entries having an identical match condition but having different processing content to be applied, and a condition for changing application priorities of the two or more flow entries. The switch holds the two or more flow entries, and switches the application priorities in accordance with the condition specified by the control apparatus, to process received packet(s).

Abstract: In a splice connection member, a core wire holder is integrally formed on an interior of each of a plurality of depressions into which coated wires can be guided. A plurality of pressure blades are provided opposite each other on a wire introduction opening side of the depressions, the pair of pressure blades separated by a distance smaller than an inlet diameter of the wire introduction opening. Each of the pressure blades includes a plurality of blade tips separated by a distance in an axis direction of the coated wires smaller than a thickness of the coating, and the core wire holder includes a plurality of pressure portions. A communicating groove is formed in each of the depressions so as to be open on two ends, passing between the plurality of pairs of blade tips, the communicating groove extending in a circumference direction of each of the coated wires.

Abstract: A first electric wire is fastened, in a first frame, by a plurality of first wire hooking ribs provided on upper side edges of an upper thin plate, and by a plurality of second wire hooking ribs provided at lower thin plates, thereby being routed three-dimensionally. A second electric wire is fastened, in a second frame, by a plurality of third wire hooking ribs provided staggered along the upper side edges of the second frame, thereby being routed in a serpentine shape. With the electric wires routed and the second frame accommodated at a predetermined location in a housing space of the first frame, the first electric wire passes below the second electric wire at openings in the structure and passes above the second electric wire at connecting portions in the structure while passing on the connecting portions.

Abstract: In a splice connection member, a core wire holder is integrally formed on an interior of each of a plurality of depressions into which coated wires can be guided. A plurality of pressure blades are provided opposite each other on a wire introduction opening side of the depressions, the pair of pressure blades separated by a distance smaller than an inlet diameter of the wire introduction opening. Each of the pressure blades includes a plurality of blade tips separated by a distance in an axis direction of the coated wires smaller than a thickness of the coating, and the core wire holder includes a plurality of pressure portions. A communicating groove is formed in each of the depressions so as to be open on two ends, passing between the plurality of pairs of blade tips, the communicating groove extending in a circumference direction of each of the coated wires.

Abstract: In an OpenFlow network, it is determined which port of which node device a terminal connected to a group of node devices is connected to, by only using the source MAC address and port number of a packet transmitted from the terminal. Specifically, the node device compares a set of the port number and source MAC address information of a packet transmitted from the terminal to the node device with a set(s) of a port number and MAC address information held in a preliminary search table to check whether they match each other. When the comparison does not result in a match, the node device notifies the controller by using the inquiry information (packet-in) function of OpenFlow. Furthermore, the node device compares the destination MAC address information of the packet with a set(s) of MAC address information held in a final search table to check whether they match each other.

Abstract: A communication system contains a control apparatus and switch(es). The control apparatus transmits, to a switch, two or more flow entries having an identical match condition but having different processing content to be applied, and a condition for changing application priorities of the two or more flow entries. The switch holds the two or more flow entries, and switches the application priorities in accordance with the condition specified by the control apparatus, to process received packet(s).

Abstract: In a network including: a first node(s) controlled by a control apparatus in a centralized manner; a second node(s) storing, for a predetermined period, entries in each of which, based on a source address of a received packet, its own port and information about a node address(es) to which packets can be forwarded from the port are associated with each other and performing packet forwarding by referring to a group of entries and determining a port corresponding to a packet destination; and the control apparatus, the control apparatus causes the first node(s) connected to the second node(s) to transmit a destination learning packet to the second node(s) to cause the second node(s) to learn information about an address(es) to which packets can be forwarded from a port(s) of the second node(s) at predetermined time intervals.

Abstract: In an OpenFlow network, it is determined which port of which node device a terminal connected to a group of node devices is connected to, by only using the source MAC address and port number of a packet transmitted from the terminal. Specifically, the node device compares a set of the port number and source MAC address information of a packet transmitted from the terminal to the node device with a set(s) of a port number and MAC address information held in a preliminary search table to check whether they match each other. When the comparison does not result in a match, the node device notifies the controller by using the inquiry information (packet-in) function of OpenFlow. Furthermore, the node device compares the destination MAC address information of the packet with a set(s) of MAC address information held in a final search table to check whether they match each other.

Abstract: This invention is directed to a polyimide film useful as use applications for electronic materials; a liquid crystal aligning film using the same; a liquid crystal display element provided with the liquid crystal aligning film; and a polyamic acid used as a raw material of the polyimide constituting the polyimide film.The polyimide used for preparing the above polyimide films, consists of a diamine component, the 50% by mol or more based upon the total diamine, of which is a diamine having a core structure having no polar group such as 1,2-bis(4-(4-aminobenzyl)phenyl)ethane, 1,6-bis(4-(4-aminobenzyl)phenyl)hexane, 1,1-bis(4-(4-aminobenzyl)phenyl)heptane, etc., and a tetracarboxylic acid dianhydride, and if necessary, an aminosilicon compound, is used as a liquid crystal aligning film.

Abstract: An object of the invention is to propose diamino compounds expressed by the following general formula (1) which are suitable to obtain a raw material, a polyimide resin, for a liquid crystal aligning film without any image sticking and with a high voltage holding ratio at from a low temperature to a high temperature as well as the preparation thereof: ##STR1##