摘要:
In embodiments disclosed herein disclose methods and systems for providing a multitenant facsimile server. The computer instructions may be executable to maintain a set of entity information, wherein the entity information defines a plurality of tenants, and maintain a database configured to store transmitted and received fax documents corresponding to a plurality of tenants. The computer instructions may be further executable to receive a facsimile document at the fax server, wherein the facsimile document comprises one of a document to be transmitted or a received fax. The computer instructions may be further executable to identify a tenant associated with the document based on an identifier. Further, the computer instructions may be executable to store the document in the database, wherein the document is associated with the tenant in the database.
摘要:
A serial data frame has a payload data frame and a synchronization frame. In addition to transmitting payload data in the payload data frame, payload data is also transmitted in the synchronization frame. Special bit patterns are transmitted in the synchronization frame at predetermined times. The synchronization of the transmission of the serial data frame is performed by indicating the sequence of the bit patterns and their position in the synchronization frame to both the transmitter and the receiver of the serial data frame. Furthermore, payload data is masked using a logical operation so that a maximum permitted length of consecutive bits of the same value is avoided.
摘要:
A process for preparing solutions of sulfonated arylphosphines comprising reacting arylphosphines with oleum, diluting the sulfonation mixture with water, extracting the diluted sulfonation mixture with a solution of a water-insoluble organic solvent, reacting the organic phase with a solution of an inorganic base in water, adjusting the resulting aqueous solutin of sulfonated arylphosphines to a pH of up to 3 by addition of an acid, and passing an inert gas stream through the aqueous solution comprising sulfonated arylphosphines until sulfur is no longer liberated from the aqueous solution of sulfonated arylphosphines.
摘要:
A piezoelectric valve whose housing defines a valve chamber wherein at least one piezoelectric flexural transducer is located. The piezoelectric flexural transducer possesses a contact face, which faces a first outer wall of the valve housing. This first outer wall is in the form of a wiring support which possesses a support body consisting of plastic material, which at the outer side opposite to the valve chamber bears a wiring arrangement. The wiring arrangement is in electrical contact by way of a via extending through a cutout in the support body with the piezoelectric flexural transducer, since the via consists of an electrically conductive elastic plug, against which the at least one contact face is thrust at the inner face of the support body.
摘要:
The present invention relates to a transition metal compound of the formula I ##STR1## where M.sup.1 is a metal of group IIIb, IVb or Vb of the Periodic Table of the Elements,R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are identical or different and are each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.40 -hydrocarbon-containing group, an --SiR.sup.5.sub.3, --NR.sup.5.sub.2, --Si(OR.sup.5).sub.3, --Si(SR.sup.5).sub.3 or --PR.sup.5.sub.2 radical, where R.sup.5 are identical or different and are each a halogen atom, a C.sub.1 -C.sub.10 -alkyl group or a C.sub.6 -C.sub.10 -aryl group, or two or more radicals R.sup.1, R.sup.2, R.sup.3 or R.sup.4 together with the atoms connecting them form a ring system,Y are identical or different and are each a hydrogen atom, a C.sub.1 -C.sub.40 -hydrocarbon-containing group, an OH group, a halogen atom or an NR.sup.5.sub.2 group,k is an integer which corresponds to the valence of the transition metal atom M.sup.1 minus two and if Y is a butadiene unit, k is 1,A is a bridge,R.sup.8 is a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.40 -group, an --SiR.sup.5.sub.3, --NR.sup.5.sub.2, --Si(OR.sup.5).sub.3, --Si(SR.sup.5).sub.3 or --PR.sup.5.sub.2 radical, and X is an element of group Va or Vla of the Periodic Table of the Elements.The transition metal compound is suitable as a catalyst component for olefin polymerization.
摘要:
The present invention relates to a transition metal compound of the formula I ##STR1## where M.sup.1 is a transition metal of group IIIb, IVb, Vb or VIb of the Periodic Table of the Elements,Y are identical or different and are each a hydrogen atom, an OH group, a halogen atom, a C.sub.1 -C.sub.40 -hydrocarbon-containing group or an NR.sup.15.sub.2 group, where R.sup.15 is a halogen atom, a C.sub.1 -C.sub.10 -alkyl group or a C.sub.6 -C.sub.10 -aryl group, k is an integer which corresponds to the valence of the transition metal atom M.sup.1 minus two and, if Y is a butadiene unit, k is 1,R.sup.1, R.sup.2, R.sup.3, R.sup.7, R.sup.8 and R.sup.9 are identical or different and are each a hydrogen atom, a halogen atom, a C.sub.1 -C.sub.40 -hydrocarbon-containing group, an --SiR.sup.15.sub.3, --NR.sup.15.sub.2, --SiOR.sup.15.sub.3, --SiSR.sup.15.sub.3 or --PR.sup.15.sub.2 radical, where R.sup.15 is a halogen atom, a C.sub.1 -C.sub.10 -alkyl group or a C.sub.6 -C.sub.10 -aryl group, or two or more adjacent radicals R.sup.1, R.sup.2 and R.sup.3 or R.sup.7, R.sup.8 and R.sup.9 together with the atoms connecting them form a ring system,.sup.1 H-NMR (200 MHz, CD.sub.2 Cl.sub.2): 7.4-7.2 (m, 10H, Ph-H); 7.1-6.6 (m, 6H, Cp-H); 2.7 (m, 2H, CH.sub.2); 1.9-0.8 (m, 6H, CH.sub.2); 1.3 (s, 6H, CH.sub.3); 1.2 (s, 6H, CH.sub.3).
摘要:
The present invention relates to a process for preparing a cycloolefin copolymer by polymerization of at least one cyclic olefin and at least one acyclic olefin in the presence of a catalyst comprising at least one metallocene compound of the formula I, ##STR1## where L is a .pi.-ligand, L' is a .pi.-ligand, T is a bridge between L and L', M is a tetravalent transition metal, m is 1 or 2 and R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are, independently of one another, identical or different and are each a hydrogen atom or a C.sub.1 -C.sub.20 -hydrocarbon radical.
摘要:
Embodiments of systems and methods for the sending, delivery and receiving of faxes are disclosed herein. In particular, certain embodiments include a fax connector that may be deployed at a user's site, and a faxing system that may be deployed remotely from the user's site. The fax connector can be accessed at the user's site over a computer based network in order to perform functions associated with faxing, including sending, receiving and obtaining status on faxes. The fax connector deployed at the user's site communicates with the remotely deployed faxing system to send, receive, obtain status on, or perform other functions associated with, faxing.
摘要:
In embodiments disclosed herein disclose methods and systems for providing a multitenant facsimile server. The computer instructions may be executable to maintain a set of entity information, wherein the entity information defines a plurality of tenants, and maintain a database configured to store transmitted and received fax documents corresponding to a plurality of tenants. The computer instructions may be further executable to receive a facsimile document at the fax server, wherein the facsimile document comprises one of a document to be transmitted or a received fax. The computer instructions may be further executable to identify a tenant associated with the document based on an identifier. Further, the computer instructions may be executable to store the document in the database, wherein the document is associated with the tenant in the database.
摘要:
A facility for managing a document conversion environment is described. In various embodiments, the facility includes a native application associated with a native document type and an isolation service. The isolation service determines whether a native application associated with the native document type has started and when it has not started, starts the native application and causes the started native application to load and convert a native document to a common document format, wherein the isolation service starts a single instance of the native application and monitors the single instance of the native application so that it complies with specified a parameter, condition, or setting of operation.