Abstract: The present invention relates to Mn-activated luminescent materials, to a process for preparation thereof and to the use thereof as luminophores or conversion luminophores in light sources. The present invention further relates to a radiation-converting mixture comprising the luminescent material of the invention and a light source comprising the luminescent material of the invention or the radiation-converting mixture. The present invention further provides light sources, especially LEDs, and lighting units comprising a primary light source and the luminescent material of the invention or the radiation-converting mixture. The Mn-activated luminescent materials of the invention are especially suitable for creation of warm white light in LEDs.

Abstract: A compound of the general formula (I): A3BF2M1?xTxO2?2xF4+2x doped with Mn(IV), in which A is selected from the group consisting of Li, Na, K, Rb, Cs, Cu, Ag, Tl, NH4, NR4 and mixtures of two or more thereof, where R is an alkyl or aryl group, B is selected from the group consisting of H and D and mixtures thereof, where D is Deuterium, M is selected from the group consisting of Cr, Mo, W, Te, Re and mixtures of two or more thereof, T is selected from the group consisting of Si, Ge, Sn, Ti, Pb, Ce, Zr, Hf and mixtures of two or more thereof, and 0?x?1.

Abstract: A method of treating malocclusions of teeth may include receiving a scan of a patient's teeth and generating a treatment plan to move a patient's teeth from a first position toward a second position. The treatment plan may include moving a jaw from a first position towards a second position. The treatment plan may include a series of jaw movement stages to move the jaw from the first position towards the second position. The method may include generating a digital model of an aligner having mandibular relocation structures. A location of the mandibular relocation structures may be based on a set of location constraints. The method may include fabricating a physical aligner based on the digital model of the aligner.

Abstract: A machine for processing a web of material into bags includes several sections for processing the web of material into bags. An input section is configured to receive a roll of the web of material, a sealing section is configured to form seals in the web of material, and a winder section configured to wind the bags into rolls of bags may be included. A bander section configured to band each roll of bags may be included. A hem forming section configured to form a hem in the web of material may be included. A draw tape unwind station for unwinding draw tape for bags may be included. Related methods are further disclosed.

Abstract: A machine for processing a web of material into bags includes several sections for processing the web of material into bags. An input section is configured to receive a roll of the web of material, a sealing section is configured to form seals in the web of material, and a winder section configured to wind the bags into rolls of bags may be included. A bander section configured to band each roll of bags may be included. A hem forming section configured to form a hem in the web of material may be included. A draw tape unwind station for unwinding draw tape for bags maybe included. Related methods are further disclosed.

Abstract: A machine for processing a web of material into bags includes several sections for processing the web of material into bags. An input section is configured to receive a roll of the web of material, a sealing section is configured to form seals in the web of material, and a winder section configured to wind the bags into rolls of bags may be included. A bander section configured to band each roll of bags may be included. A hem forming section configured to form a hem in the web of material may be included. A draw tape unwind station for unwinding draw tape for bags maybe included. Related methods are further disclosed.

Abstract: A machine for processing a web of material into bags includes several sections for processing the web of material into bags. An input section is configured to receive a roll of the web of material, a sealing section is configured to form seals in the web of material, and a winder section configured to wind the bags into rolls of bags may be included. A bander section configured to band each roll of bags may be included. A hem forming section configured to form a hem in the web of material may be included. A draw tape unwind station for unwinding draw tape for bags may be included. Related methods are further disclosed.

Abstract: A compound of the general formula (I): A3BF2M1?xTxO2?2xF4+2x doped with Mn(IV), in which A is selected from the group consisting of Li, Na, K, Rb, Cs, Cu, Ag, Tl, NH4, NR4 and mixtures of two or more thereof, where R is an alkyl or aryl group, B is selected from the group consisting of H and D and mixtures thereof, where D is Deuterium, M is selected from the group consisting of Cr, Mo, W, Te, Re and mixtures of two or more thereof, T is selected from the group consisting of Si, Ge, Sn, Ti, Pb, Ce, Zr, Hf and mixtures of two or more thereof, and 0?x?1.

Abstract: Methods and apparatus to operate powered doors are disclosed. A door system includes a panel, and a track including a first track wall and a second track wall opposite the first track wall. The first and second track walls define a channel therebetween. A lateral edge of the panel is to move along the channel as the panel moves between a closed position and an open position. The door system further includes a first refeed block to be aligned with the first track wall. The first refeed block is to extend a first distance above the first track wall. The door system also includes a second refeed block to be aligned with the second track wall. The second refeed block is to extend a second distance above the second track wall. The first distance greater than the second distance.

Abstract: A method for providing telecommunications on a videoconferencing system can include: a telecommunication endpoint device connecting, via the internet, to a server in a telecommunication network, the server being configured to provide a multi-tenant service; associating the telecommunication endpoint device with a tenant in the multi-tenant service; at least one peripheral device connecting to the server via the internet; associating the at least one peripheral device with the tenant; and providing telecommunications with the telecommunication endpoint device, wherein the telecommunications comprise telecommunication data and at least a portion of the telecommunication data is provided by the at least one peripheral device.

Abstract: Embodiments can include a system for connecting a computer with a video conference endsystem. The system can comprise a first device for connecting to a computer; and a second device for connecting to a video conference endsystem. The system can be configured to provide a bidirectional channel between the first device and the second device such that, in use, the first device is connected to a computer and the second device is connected to the video conference endsystem to provide a bidirectional channel between the computer and the video conference endsystem.

Abstract: The present invention relates to Mn-activated luminescent materials, to a process for preparation thereof and to the use thereof as luminophores or conversion luminophores in light sources. The present invention further relates to a radiation-converting mixture comprising the luminescent material of the invention and a light source comprising the luminescent material of the invention or the radiation-converting mixture. The present invention further provides light sources, especially LEDs, and lighting units comprising a primary light source and the luminescent material of the invention or the radiation-converting mixture. The Mn-activated luminescent materials of the invention are especially suitable for creation of warm white light in LEDs.

Abstract: A client device may be used to initiate or answer calls using a host device connected to a network. For example, when a phone operating as a host device receives an incoming call from a network, the phone may communicate the presence of the incoming call to one or more client devices such as laptop, desktop, tablet, or wearable devices that are associated with the host device. When an answer call selection is made at a client, a call answered communication may be sent from the client device to the host device. The host device may then communicate with the network to connect the call to the host, and when the call is connected, the host may hand-off the call to the client that sent the call answered communication.

Abstract: Embodiments can include a system for connecting a computer with a video conference endsystem. The system can comprise a first device for connecting to a computer; and a second device for connecting to a video conference endsystem. The system can be configured to provide a bidirectional channel between the first device and the second device such that, in use, the first device is connected to a computer and the second device is connected to the video conference endsystem to provide a bidirectional channel between the computer and the video conference endsystem.

Abstract: The present invention relates to Mn4+-activated luminescent materials, to a process for the preparation thereof, and the use thereof as phosphors or conversion phosphors in light sources. The present invention furthermore relates to an emission-converting material comprising the luminescent material according to the invention, and to a light source which comprises the luminescent material according to the invention or the omission-converting material. The present invention furthermore relates to light sources, in particular LEDs, and lighting units which contain a primary light source and the luminescent material according to the invention or the emission-converting material. The Mn4+-activated luminescent materials according to the invention are suitable, in particular, for the generation of warm-white light in LEDs.

Abstract: A telecommunication network 20 configures a telecommunication device 11 and makes and controls communication connections between telecommunication devices. The telecommunication network 20 is configured such that, in use, on initiation of the telecommunication device 11, such as an Internet Protocol telephone or video telephone, a telecommunication device identifier to identify the telecommunication device 11 is output to a computer system or provisioning server 41 via the Internet 10. The computer system 41 receives the telecommunication device identifier and, in response, outputs to the telecommunication device 11, via the Internet 10, an indication of a telecommunication device control system or PBX 12 for use by the telecommunication device 11. The telecommunication device control system 12 is subsequently usable by the telecommunication device 11 to make and control communication connections between the telecommunication device 11 and other telecommunication devices.

Abstract: A video streaming method for transitioning between multiple sequences of coded video data may include receiving and decoding transmission units from a first sequence of coded video data. In response to a request to transition to a second sequence of coded video data, the method may determine whether a time to transition to the second sequence of coded video data can be reduced by transitioning to the second sequence of coded video data via an intermediate sequence of coded video data. If the time can be reduced, the method may include receiving at least one transmission unit from an intermediate sequence of coded video data that corresponds to the request to transition, decoding the transmission unit from the intermediate sequence, and transitioning from the first sequence to the second sequence via the decoded transmission unit from the intermediate sequence.

Abstract: A video streaming method for transitioning between multiple sequences of coded video data may include receiving and decoding transmission units from a first sequence of coded video data. In response to a request to transition to a second sequence of coded video data, the method may determine whether a time to transition to the second sequence of coded video data can be reduced by transitioning to the second sequence of coded video data via an intermediate sequence of coded video data. If the time can be reduced, the method may include receiving at least one transmission unit from an intermediate sequence of coded video data that corresponds to the request to transition, decoding the transmission unit from the intermediate sequence, and transitioning from the first sequence to the second sequence via the decoded transmission unit from the intermediate sequence.

Abstract: Computing devices may implement instant video communication connections for video communications. Connection information for mobile computing devices may be maintained. A request to initiate an instant video communication may be received, and if authorized, the connection information for the particular recipient mobile computing device may be accessed. Video communication data may then be sent to the recipient mobile computing device according to the connection information so that the video communication data may be displayed at the recipient device as it is received. New connection information for different mobile computing devices may be added, or updates to existing connection information may also be performed. Connection information for some mobile computing devices may be removed.

Abstract: In some embodiments, a telecommunication network manager can receive input regarding quality information for a plurality of data paths among a plurality of endpoint devices. The telecommunication network manager can receive statistical information from these endpoints and make decisions on bandwidth optimization for a group of calls sharing the same infrastructure. The telecommunication network manager can recommend rate changes on other endpoints using the same network infrastructure to mitigate against packet loss for a more important data path.