摘要:
An electrolytic capacitor is provided, comprising a capacitor element constituted in the way that an anode foil and a cathode foil with a lead for external connection connected thereto, respectively, are wound, with a separator intervening between them, and a cylindrical metal case, having a bottom, including the capacitor element, and a sealing plate for sealing an opening of the metal case, wherein a gel-like polymer having ion conductivity is formed inside and outside part of the above described capacitor element, and the above described gel-like polymer firmly attached to an inside the above described metal case, and thus the capacitor element is fixed. The gel-like polymer having conductivity is a mixture with an acrylic copolymer, to which an electrolytic solution is infiltrated to uniformly distribute the electrolytic solution. Thereby, an aluminum electrolytic capacitor having high breakdown voltage and high heat resistance, and at the same time excellent strengthened mechanical property against vibration demanded for a capacitor.
摘要:
A front surface of the opposite electrode of a liquid crystal display panel is formed in a curved shape. The relation between the reflecting surface of the pixel electrode and the curved surface of the opposite substrate is defined so that a leaving direction of the light that is reflected by the first face of the opposite substrate is different from a leaving direction of light that is emitted from the first face of the opposite substrate after having been reflected by the pixel electrodes through the liquid crystal layer. Thus, undesired light on the front surface of the opposite substrate is separated from light that is displayed. Consequently, an image free of dazzling and deterioration of contrast ratio due to undesired reflected light can be obtained with a high contrast ratio. In a display apparatus containing the reflection type liquid crystal display, an incident surface to a dichroic prism is an inclined surface including a curved surface, not a surface that is perpendicular to the optical axis. Thus, signal light that is reflected on each reflection type liquid crystal display panel and that is displayed can be separated from undesired light that is reflected on the surface of the dichroic prism. Thus, an image with a high quality, and a high contrast ratio can be displayed.
摘要:
An electromagnetic waveform developing in synchronism with a system power supply by a partial discharge of electric equipment such as a power distribution device is received by an antenna 1. From the electromagnetic waveform of measurement frequency included in the received signal, there are extracted a component changing according to the frequency of the system power supply and a component changing at the frequency twice that of the system power supply. The presence or absence of discharge is determined from the magnitude of each of the extracted components, thereby detecting a partial discharge.
摘要:
An ATM exchange system which handles fixed-length cells, such as an ATM exchange, is designed in such a manner that even when a failure occurs particularly in an interface unit or an ATM switch section, downstream stations can be informed of the failure reliably and that when some failure is detected, counting of a charge counter is disabled to always ensure proper charging. For a method of matching between software and hardware in the ATM exchange system including the ATM switch section having a plurality of line associated sections and firmwares associated with those line associated sections, and a call control processor for controlling the ATM switch section, identifiers of an SVC (Switched Virtual Channel) call and a PVC (Permanent Virtual Channel) call are given to connection information of software on the call control processor, connection data affixed with the identifier of the SVC call is released only on the software on the call control processor during a restarting process of the call control processor, and a request to release the SVC call to all the line associated sections in the hardware of the ATM switch section, whereby matching of path information between the software on the call control processor and the hardware of the ATM switch section is performed.
摘要:
An amide compound of the formula (I): wherein R is amino and the like, A is alkylene and the like, X is O, S and the like, M is arylene and the like, R1, R2, R3 and R4 are H, hydroxy and the like, R5 is H, alkyl and the like, m is an integer of 0-6, R6 is an optionally substituted aryl and the like, and R7 is H, an optionally substituted alkyl and the like, a pharmaceutically acceptable acid addition salt thereof and a pharmaceutical containing same as an active ingredient. The amide compounds exhibit superior suppressive effects on cytokines directly or indirectly involved in inflammations, such as IL-8, IL-1, IL-6, TNF-&agr;, GM-CSF and the like, and are useful for the prophylaxis and treatment of rheumatic diseases, arthritis due to gout and the like.
摘要:
A pump absorbs ink from nozzles of an ink-jet head by increasing an internal space of the pump and discharges the ink by decreasing the internal space. A valve has an absorbing path formed therein and a discharging groove formed thereon, and passes through a wall of the pump. A communicating unit communicates with a first end of the absorbing path of the valve and causes the nozzles of the ink-jet head to communicate with the internal space of the pump through the absorbing path. When the pump absorbs ink from the nozzles of the ink-jet head, the valve moves through the wall of the pump so that a second end of the absorbing path is exposed to the internal space of the pump, and the pump increases the internal space. When the pump discharges ink, the valve moves through the wall of the pump so that the second end of the absorbing path is opened externally and the discharging groove is aligned with the wall of the pump, and the pump decreases the internal space.
摘要:
A method and apparatus control transmission between a plurality of connectionless servers (CLSs) installed to provide connectionless services on a B-ISDN (Broadband aspects of Integrated Services Digital Network). Customer premises equipments (CPEs) are allocated to the respective CLSs so that the sum of the transmission rates requested by the CPEs allocated to each CLS is substantially equal among the CLSs. A traffic shaper is provided on an output highway in each CLS to shape the traffic so that the traffic does not exceed a predetermined transmission rate for each destination.
摘要:
A correct admission decision can be made even when not relying upon traffic characteristics declared by a user. With respect to each of established connections, traffic data are acquired and are stored. When a call request is issued, an admission decision is made using the traffic characteristics if the traffic characteristics are stored.
摘要:
The present invention relates to a system for controlling a miscellaneous device such as a remote device associated with an exchange which handles a fixed length cell with a control field and an information field. The object of the invention is to offer a system where an exchange can control a miscellaneous device such as a remote device in accordance with the feature of the exchange. The exchange includes a call processor, a switch and a signal device. In order to control the miscellaneous device, a path is formed between the signal device and the miscellaneous device. Control information from the call processor is cellulated. The path notifies the miscellaneous device of the control information including cell via the switch to control the miscellaneous device by the exchange.
摘要:
Disclosed is a novel oxazinone derivative represented by formula (I) given below or a pharmaceutically acceptable acid-addition salt thereof, which is useful as an anti-inflammatory agent, an agent for suppressing neutrophil infiltration and as a serine protease inhibitor: ##STR1## where A includes, for example, ##STR2## in which W is --O--, --S--, --CH.dbd.CH-- or --NR.sup.9 -- or means that (CH.sub.2).sub.n is directly bonded to (CH.sub.2).sub.n,V.sup.2 is .dbd.CR.sup.12 -- or .dbd.N--, andD is 5 to 7-membered carbon ring or hetero ring;X is --O--, --S--, --CO--, or --NR.sup.15 or means that A is directly bonded to (CH.sub.2).sub.l ;Y is --O--, --CH.dbd.CH-- or --NR.sup.16 -- or means that (CH.sub.2).sub.l is directly bonded to Z;Z is --CH.sub.2 -- or --CO--; andl is an integer of 0 to 4.Further, R and R.sup.1 to R.sup.16 are hydrogen atom, lower alkyl group, etc.