Abstract:
To provide a hot melt adhesive composition which has significantly reduced stringing and is superior in thermal stability and clarity. A hot melt adhesive composition contains a first component comprising at least one ethylene/C 3 - C 20 α-olefin copolymer; a second component comprising at least one ethylene/(meth)acrylic acid ester copolymer in an amount of 6 to 12 parts by weight per 100 parts by weight of the first component; and a third component comprüsing at least one tackifying resin, in an amount of 50 to 200 parts by weight per 100 parts by weight of the first component, the third component being compatible with the first and second components.
Abstract:
A control apparatus comprises: a path calculation unit that calculates first and second paths sharing start and end nodes out of a plurality of nodes; a rule generation unit that generates a first rule for forwarding a packet along the first path and a second rule for forwarding a packet along the second path; and a rule transmission unit that sends the first and the second rules to at least one of the nodes, and has at least one of the nodes forward a packet according to either the first rule or the second rule. In a network system in which the control apparatus generates a processing rule for a packet and transmits the rule to a node and the node forwards the packet according to the processing rule, when a failure occurs in a node or a link between nodes, interruption time of packet forwarding is reduced.
Abstract:
Implementation of communication between terminals in an environment where uniqueness of lower layer addresses is not guaranteed. A control apparatus for forwarding apparatuses is connected to forwarding apparatuses which forward a packet according to a forwarding rule and includes: an address storage unit that stores correspondence relationships between upper layer addresses and lower layer addresses; an address management unit that refers to the address storage unit to search for a corresponding lower layer address from an upper layer destination address of a packet to be forwarded through one or more of the forwarding apparatuses; and a forwarding rule setting unit that sets a forwarding rule for causing the one or more forwarding apparatuses on a forwarding path of the packet to be forwarded to perform a process of writing the searched lower layer address in a lower layer destination address field of the packet to be forwarded.
Abstract:
To provide a hot melt adhesive composition which has significantly reduced stringing and is superior in thermal stability and clarity. A hot melt adhesive composition contains a first component comprising at least one ethylene/C 3 - C 20 a-olefin copolymer; a second component comprising at least one ethylene/(meth)acrylic acid ester copolymer in an amount of 6 to 12 parts by weight per 100 parts by weight of the first component; and a third component comprüsing at least one tackifying resin, in an amount of 50 to 200 parts by weight per 100 parts by weight of the first component, the third component being compatible with the first and second components.
Abstract translation:提供一种热熔粘合剂组合物,它具有显着降低的拉丝性并且具有优异的热稳定性和透明度。 热熔粘合剂组合物含有包含至少一种乙烯/ C 3 -C 20α-烯烃共聚物的第一组分; 第二组分,其包含至少一种乙烯/(甲基)丙烯酸酯共聚物,其量为每100重量份第一组分为6至12重量份; 和包含至少一种增粘树脂的第三组分,其量为每100重量份第一组分50至200重量份,第三组分与第一组分和第二组分相容。
Abstract:
A server side proxy (12), which is disposed between a distribution server (11) and a router (13a), adds quality information to a packet (19a) from the distribution server (11) to output a packet (19b). A plurality of reception terminal side proxies (17a-17n), which are disposed just before respective reception terminals (18a-18n), remove the quality information from the packet (19b) distributed via a network (14) and routers (13b-13m), and distribute only necessary information to the respective reception terminals (18). Each of the reception terminal side proxies (17), which includes a quality information acquisition part (17A), acquires the quality information to transmit, from a quality information calculation/transmission part (17B), the quality information (51) to an accumulation server (15). The accumulation server (15) stores, into a quality information database, packet quality information (52) for each of the reception terminals (18).
Abstract:
A control apparatus comprises a policy database that holds, in association with each other, an identifier of a node and connection permission information indicative of whether connection to the node is permitted or not. The control apparatus searches whether there is the connection permission information for the source node and the destination node in the policy database, based on the source information and on either one of the address and the name of the destination node used for performing the address resolution or the name resolution, or one of an address and a name of the destination node identified by the address resolution or the name resolution, and sets a communication route adapted to the policy database between the source node and the destination node. Only a packet related to a service provided by the source node or the destination node is permitted to pass in a communication system.
Abstract:
The present invention includes methods and compositions relating to a hot melt adhesive that includes ethylene methyl methacrylate and a tackifying resin.
Abstract:
The manufacturing method according to the present invention has the steps of thermally melting a raw material in a raw material storage container (14), which is provided on the inner side of heating means (3a), by these heating means (3a) provided in a furnace casing (1), and then cooling and solidifying a molten liquid (62) of the raw material from the lower side thereof to grow a monocrystal (61), and is characterized in that a non-gas-permeable air-tight chamber (4) surrounding the raw material storage container (14) on the inner side of the heating means (3a) is provided, a uniform pressure passage (10) allowing the interior and exterior of the air-tight chamber (4) to communicate with each other being formed in the portion of the air-tight chamber (4) which is downwardly away from the heating means (3a) to surround the raw material storage container (14) with this air-tight chamber (4), a region of the uniform pressure passage (10) being maintained in a low temperature condition of not higher than a melting point of a high dissociation pressure component of the raw material, whereby the raw material in the container (14) is heated to grow a monocrystal.
Abstract:
A communication system comprises: a plurality of nodes each of which requests a processing rule for processing a received packet; and a control apparatus that determines in response to the request a processing rule corresponding to the received packet and notifies the determined processing rule to at least one of the plurality of nodes. One of the plurality of nodes forwards to the control apparatus a first packet for acquiring a destination address for a predetermined communication. The control apparatus in response to determination of the destination address determines a processing rule for processing a second packet to be transmitted to the destination address and notifies the determined processing rule to at least one of the plurality of nodes. The communication system contributes to reducing calculation load of the control apparatus by preventing the control apparatus from calculating an entry for each of a packet used for address acquisition and a data packet.
Abstract:
A mapping server comprises: a path information obtaining unit that obtains path information on external networks through a forwarding device connected to an external network; and a mapping information generating unit that generates mapping information that relates the path information and the forwarding device. An inter-domain packet forwarding is realized without having each of routers within an AS to store an external path.