Abstract: Provided are novel compositions comprising a polyarylene sulfide and at least one tin additive comprising a branched tin(II) carboxylate selected from the group consisting of Sn(O2CR)2, Sn(O2CR)(O2CR?), Sn(O2CR)(O2CR?), and mixtures thereof, where the carboxylate moieties O2CR and O2CR? independently represent branched carboxylate anions and the carboxylate moiety O2CR? represents a linear carboxylate anion. Articles comprising the novel compositions are also provided. In addition, methods to improve the thermal stability of polyarylene sulfides, and methods to improve the thermo-oxidative stability of polyarylene sulfides, through the use of the disclosed branched tin(II) carboxylates are provided. The polyarylene sulfide compositions are useful in various applications which require superior thermal resistance, chemical resistance, and electrical insulating properties.

Abstract: This invention relates to methods for decreasing the complex viscosity of a polyarylene sulfide polymer melt while maintaining the molecular weight of the polyarylene sulfide with time. This invention also relates to polymer melt compositions comprising a polyarylene sulfide, wherein the complex viscosity of the composition is decreased relative to the complex viscosity of the native polyarylene sulfide measured under the same conditions, and the weight average molecular weight of the polyarylene sulfide is maintained. The methods of decreasing the complex viscosity of a polyarylene sulfide-containing polymer melt, and the polymer melt compositions so obtained, are useful in processes to produce fibers, films, nonwovens, and molded parts from polyarylene sulfides.

Abstract: A method for accelerating the curing of a polyarylene sulfide. The polyarylene sulfide is blended with a cure accelerator to form a mixture where the weight percentage of accelerator is between 0.2% and 15.0% of the total weight of the blend. The mixture is cured at 320° C. or above for at least 20 minutes. The cure accelerator is a compound selected from the group consisting of ionomers, hindered phenols, polyhydric alcohols, polycarboxylates, and mixtures of the foregoing.

Abstract: An improved process for forming polyarylene sulfide fibers is provided. The process comprises forming at least one fiber from a polymer melt comprising a polyarylene sulfide and at least one tin additive comprising a branched tin(II) carboxylate. Using such a melt, the fiber forming continuity is improved compared to that of the native polyarylene sulfide melt processed under the same conditions.

Abstract: A nonwoven web comprising bicomponent fibers. The fibers have continuous phases each of a first polyarylene sulfide (PAS) component and a polymer component. The polymer component may also be a second polyarylene sulfide. The first polyarylene sulfide component contains a tin or a zinc additive or both, and the first polyarylene sulfide component of any given fiber is at least partially exposed to the external surface of that fiber.

Abstract: A nonwoven web comprising bicomponent fibers. The fibers have continuous phases each of a first polyarylene sulfide (PAS) component and a polymer component. The polymer component may also be a second polyarylene sulfide. The first polyarylene sulfide component contains a tin or a zinc additive or both, and the first polyarylene sulfide component of any given fiber is at least partially exposed to the external surface of that fiber.

Abstract: Provided are novel compositions comprising a polyarylene sulfide and at least one tin additive comprising a branched tin(II) carboxylate selected from the group consisting of Sn(O2CR)2, Sn(O2CR)(O2CR?), Sn(O2CR)(O2CR?), and mixtures thereof, where the carboxylate moieties O2CR and O2CR? independently represent branched carboxylate anions and the carboxylate moiety O2CR? represents a linear carboxylate anion. Articles comprising the novel compositions are also provided. In addition, methods to improve the thermal stability of polyarylene sulfides, and methods to improve the thermo-oxidative stability of polyarylene sulfides, through the use of the disclosed branched tin(II) carboxylates are provided. The polyarylene sulfide compositions are useful in various applications which require superior thermal resistance, chemical resistance, and electrical insulating properties.

Abstract: This invention relates to methods for decreasing the complex viscosity of a polyarylene sulfide polymer melt while maintaining the molecular weight of the polyarylene sulfide with time. This invention also relates to polymer melt compositions comprising a polyarylene sulfide, wherein the complex viscosity of the composition is decreased relative to the complex viscosity of the native polyarylene sulfide measured under the same conditions, and the weight average molecular weight of the polyarylene sulfide is maintained. The methods of decreasing the complex viscosity of a polyarylene sulfide-containing polymer melt, and the polymer melt compositions so obtained, are useful in processes to produce fibers, films, nonwovens, and molded parts from polyarylene sulfides.

Abstract: A method for accelerating network accessing of a terminal in a wireless communication system, comprises: a wireless terminal receiving system parameter information, and after obtaining system information of a base station identifier (BS ID) and a network access provider identifier (NAP ID), immediately judging validity of the NAP ID, or validity of both the NAP ID and the BS ID; if a result of the judgment is “valid”, the terminal proceeding to a subsequent procedure of the network discovery and selection according to information stored in the terminal, otherwise, carrying out a new procedure of network discovery and selection. The method avoids continuing to perform processes such as message receiving and decoding in the case that a NAP ID or a BS ID is invalid according to a procedure in the current protocol, thereby increasing the speed of network accessing of a terminal.

Abstract: A three-link toggle type positioning platform comprises a first motor, a first ballscrew coupled to said first motor, a first linkage attached to the ballscrew a second linkage attached to the first linkage, and a third linkage attached to the second linkage. The ballscrew drives the first linkage, and then the first linkage drives the second linkage, and then the second linkage drives the third linkage, which drives a platform in a predetermined direction.

Abstract: The disclosure discloses a method for implementing instant message and E-mail interworking, comprising: corresponding an IM user applying a service of IM and E-mail interworking to at least one E-mail address, either being constructed from an IM address of the IM user or being a pre-allocated E-mail address; determining the E-mail address or IM address of a destination user from a received IM or a received E-mail from a user, converting the IM into a E-mail or the E-mail into an IM, and sending the E-mail or IM to the determined receiving address of the destination user. The disclosure also discloses a system for implementing IM and E-mail interworking. The disclosure realizes a free interworking between IM and E-mail.

Abstract: An exhibition method is disclosed for a multimedia color ring back tone resource box. The method includes: the user defining a multimedia color ring back tone resource box and setting a multimedia color ring back tone exhibition rule; during using a multimedia color ring back tone service, according to the multimedia color ring back tone exhibition rule, selecting a multimedia color ring back tone from the resource box to exhibit. An exhibition apparatus for a multimedia color ring back tone resource box is also disclosed. The exhibition apparatus includes: a providing unit, a setting unit and an exhibition unit. The present invention meets the personalized requirement of the user on the multimedia color ring back tones, and realizes the diversity support of the multimedia color ring back tones.

Abstract: The invention discloses a system for realizing remote control to terminal data comprising a terminal management subsystem and terminals, wherein the terminal management subsystem is used to receive a data operation request for the terminal, obtain information of the terminal according to the data operation request, transmit a data operation instruction to the terminal, and instruct the terminal to perform a user data operation; and the terminal is used to receive the data operation instruction from the terminal management subsystem and perform a data control operation on the data in the terminal according to the data operation instruction. The invention discloses also a method for realizing remote control to terminal data. In the case that the mobile terminal is lost or authorized temporarily to be used by others, the present invention can implement locking, wiping and unlocking the data of the terminal according to user requirements.

Abstract: For realizing priority policy processing with complex preference in color ring-back tone service, a system for preference processing of multimedia resources in color ring-back tone service is provided by the invention, which comprises: a multimedia color ring-back tone Customized Multimedia Ringing (CMR) Server, which determines the resources which need to be presented based on a priority policy and presents the resources; and a CMR User Interface Unit, which is connected to the CMR Server. A user inquires and sets a priority policy by the CMR User Interface Unit. Moreover, a method and an apparatus for preference processing of multimedia resources in color ring-back tone service are provided by the invention. By implementing the system, method and apparatus of the invention, a user can inquire and set a priority policy corresponding to complex preference, thus the system is enabled to determine the highest priority policy under specified conditions, so as to present preference resources set by users.

Abstract: The present invention provides a method and a system for sending a large message mode converged IP messaging (CPM) message. The method is used for sending a large message mode CPM message to a target group; a sender CPM client sends a session invitation message of the large message mode CPM message; after receiving the session invitation message, a CPM controlling function entity sends the session invitation message to each receiver address in the target group; a receiver CPM client receives the session invitation message and carries out a media negotiation with the controlling function entity; the controlling function entity carries out a media negotiation with the sender CPM client to determine a media transmission link between the sender CPM client and the receiver CPM client; and the sender CPM client sends the content of the large message mode CPM message to the receiver CPM client via the media transmission link.

Abstract: A media resource playing system, method and service server are disclosed. The system includes a service server, a media resource client and a management function client, wherein the service server includes: a playing control unit, which is used for implementing media resource localization and media playing control; a service management unit, which is used for storing and/or managing user configuration information related to services; and a resource management unit, which is used for storing and managing media resource and related information; the media resource client is used for implementing media resource playing and media playing control; the management function client is used for managing user data and personal media resource.

Abstract: Both shifting rate and positioning precision of a three-link toggle type positioning platform can be increased by using mechanism of three-link concept in this invention.

Abstract: The invention provides displaying a web page on a mobile device by decomposing a web page into a plurality of page units; applying a filter to at least one page unit to produce a subset of page units; assembling the subset of page units into an assembled page; and displaying an assembled page. Apparatus, methods and systems therefore are described.

Abstract: A media resource system and a media resource providing method are provided. The media resource system includes: a service processing module which is used to process the media resource system logically; a user configuration information module which is used to set and/or store the user configuration information associated with the service; a resource storage and management module which is used to store and manage media resources. The personalized media resource playing could be realized in a manner that a variety of services use a suit of media resource system commonly.

Abstract: A method and system for implementing a group message service based on a converged service system, and the method comprises: a sender converged service client sending a message to a sender's home participant session and message processing module, and the message including a group identifier; said sender's home participant session and message processing module forwarding said message to a controller session and message processing module according to said group identifier; the controller session and message processing module authorizing the sender, and forwarding said message to a destination user's home participant session and message processing module, the destination user corresponding to the group identifier; and said destination user's home participant session and message processing module forwarding said message to a converged service client terminal of said destination user.