摘要:
A lubricant is provided that can form a sufficiently thin one-molecule film surface even when it is highly polymerized. When used for a magnetic recording medium lubricant layer and/or a head slider lubricant layer of a magnetic recording device, it can make the film thickness of the lubricant layers very small, with the result that it can furnish an increased reliability to the magnetic recording device in a wide temperature-range environment without damaging the flying stability. This lubricant comprises a fluorine-containing polymer having a specific structure. Such a fluorine-containing polymer can be manufactured by reacting a compound having a specific structure and 1,3-butadiene diepoxide.
摘要:
The invention discloses quinoxaline derivatives or salts thereof having PDE9-inhibiting activity and being useful as treating agent of dysuria and the like, which are represented by the formula (I) in the formula, R1 and R2 each independently stands for hydrogen, halogen, alkyl, alkoxy, acyl, amino and the like, R3 stands for alkyl, aryl, saturated carbocyclic group, saturated heterocyclic group, acyl and the like, R4 stands for hydrogen, hydroxy, alkyl or amino, R5 and R8 each independently stands for hydrogen, halogen, alkyl, alkenyl, alkoxy, cyano or nitro, R6 and R7 each independently stands for hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxy, cyano, amino, carbocyclic group, heterocyclic group, COR9 or SO2R9, R9 stands for hydrogen, hydroxy, alkyl, amino, pyrrolidin-1-yl, piperidin-1-yl, pyperazin-1-yl or the like, X stands for S or O, and A1, A2 and A3 each independently stands for N or C.
摘要:
A receiving unit receives a first list showing base station apparatuses picked up by a terminal apparatus. The first list is attendant to a request for position registration sent from the terminal apparatus to a first base station apparatus. A selector compares the received first list with a second list showing base station apparatuses subscribed to by the terminal apparatus, and selects an already-subscribed second base station apparatus picked up by the terminal apparatus. An instruction unit has the first base station apparatus instruct the terminal apparatus to perform a handover to the second base station apparatus selected by the selector.
摘要:
A digital camera is provided with a special successive shooting mode wherein an imaging device makes a series of successive shots upon each shutter release operation, including at least a non-flash shot and at least a flash shot. When a shutter button is pressed halfway in the successive shooting mode, an exposure condition deciding device decides an exposure condition common to the non-flash and flash shots, or individual exposure conditions for the non-flash shot and the flash shot. When the shutter button is fully pressed, the imaging device starts the successive shots of one series. Images captured by the non-flash shot and the flash shot are displayed on an LCD panel. Before the imaging device starts the successive shots, necessary warning marks are displayed together with the exposure conditions decided by the exposure condition deciding device.
摘要:
A cup holder includes a holder body, a supporter, an urger, and an inhibitor. The holder body has an accommodation space into which a container is inserted. The supporter is disposed rotatably to the holder body. The urger urges the supporter to rotate upward. The inhibitor is made of an elastic body, and inhibits the supporter from rotating upward and then retains the supporter at a standard position. The inhibitor has a retaining portion. The retaining portion of the inhibitor not only retains the supporter at the standard position by inhibiting the supporter from rotating upward by means of coming into contact with the supporter, but also enables the supporter to rotate more upward beyond the standard position when the supporter exerts a pressing force to the inhibitor to make the inhibitor undergo elastic deformation.
摘要:
An apparatus for charging dry air or nitrogen gas into a container for storing semiconductor wafers can remove chemical gas and moisture from the container, and then prevent acid from being generated at the surfaces of the wafers.The apparatus A for charging dry air or nitrogen gas into a container 1 for storing semiconductor wafers 9 is connected to an opening 8a, acting as an intake, and to an opening 8b, acting as an exhaust, wherein the container 1 comprises a plurality of openings 8 disposed at the bottom plate of the container 1, the apparatus comprising:PTFE filters 7 disposed at the plurality of openings 8a, 8b, a portion 11 for providing the dry air or nitrogen gas to the container 1, anda portion 12 for exhausting the used dry air or nitrogen gas from the container 1 after removing chemical gas and moisture from the container, and then preventing acid from being generated at the surfaces of the wafers 9.
摘要:
The invention discloses quinoxaline derivatives or salts thereof having PDE9-inhibiting activity and being useful as treating agent of dysuria and the like, which are represented by the formula (I) in the formula, R1 and R2 each independently stands for hydrogen, halogen, alkyl, alkoxy, acyl, amino and the like, R3 stands for alkyl, aryl, saturated carbocyclic group, saturated heterocyclic group, acyl and the like, R4 stands for hydrogen, hydroxy, alkyl or amino, R5 and R8 each independently stands for hydrogen, halogen, alkyl, alkenyl, alkoxy, cyano or nitro, R6 and R7 each independently stands for hydrogen, halogen, alkyl, alkenyl, alkynyl, alkoxy, cyano, amino, carbocyclic group, heterocyclic group, COR9 or SO2R9, R9 stands for hydrogen, hydroxy, alkyl, amino, pyrrolidin-1-yl, piperidin-1-yl, pyperazin-1-yl or the like, X stands for S or O, and A1, A2 and A3 each independently stands for N or C.
摘要:
In object collaboration via a message, various message types are dealt with. Furthermore, synchronization processing between objects is conducted easily and flexibly. A message type is previously classified and arranged hierarchically. A message/action reaction table 103 arranged on the message type basis is held in a message/action reaction relationship storing part 102. A received message is subjected to matching by a message type classifying/matching part 107. When the received message is matched with a message type dealt with by the message/action reaction relationship storing part 102, the message is given to an action executing part 104. When the received message is not matched with a message type dealt with by the message/action reaction relationship storing part 102, the message is discarded.
摘要:
A policy that relates attributes of an agent to a role is distributed to each agent on a network. A field connector generates an internal field in accordance with an instruction of a security manager. A ROLE manager uses attribute information from an attribute manager, and assigns each agent a ROLE in accordance with the attributes of each agent, and installs a ROLE method table and a ROLE execution part. When receiving a message from an external network, each agent searches for a corresponding ROLE by referring to the ROLE method table, and executes the ROLE. Thus, collaboration among agents is realized through a virtual communication channel based on the exchange of a message.
摘要:
In the global information sharing and distributing service system, the public use of idle resources can be propelled and sufficient security can be guaranteed on the resources for private use. A node machine configuring an information network includes resources located in a private zone available to private use, resources located in a public zone for public service use, and a private resource security management unit for management of the security of the resources located in the private zone.