Abstract: A light emitting device includes an epitaxial region, an insulating layer on the epitaxial region, a bond pad on the insulating layer, and a crack reducing feature in the insulating layer. The crack reducing feature is configured to reduce the propagation of cracks in the insulating layer to an outside surface of the insulating layer. Related methods are also disclosed.

Abstract: Methods for fabricating semiconductor devices such as LED chips with emission wavelength correction and devices fabricated using these methods. Different embodiments include sequential coating methods that provide two or more coatings or layers of conversion material over LEDs, which can be done at the wafer level. The methods are particularly applicable to fabricating LED chips that emit a warm white light, which typically requires covering LEDs with one or more wavelength conversion materials such as phosphors. In one embodiment, a base wavelength conversion material is applied to the semiconductor devices. A portion of the base conversion material is removed. At least two different tuning wavelength conversion materials are also applied to the semiconductor devices, either before or after the application of the base conversion material.

Abstract: Aspects relate to pushing of content for use on mobile devices, and subsequent retrieval of such pushed content for concurrent presentation with voice and/or video data transmitted to the mobile device. The pushed content can be indexed and otherwise synchronized with the voice and/or video (or otherwise controlled by a presenter) through a group messaging channel. A calendar entry can include a link to the pushed content, such that activation of the calendar entry can also cause a content presentation application to load and begin presenting a portion of the pushed content. A link to local storage of such pushed content can be provided in such calendar entry. The content presentation application can monitor device events or interrupts in order to detect an event indication generated from the calendar application.

Abstract: Methods for fabricating semiconductor devices such as LED chips with emission wavelength correction and devices fabricated using these methods. Different embodiments include sequential coating methods that provide two or more coatings or layers of conversion material over LEDs, which can be done at the wafer level. The methods are particularly applicable to fabricating LED chips that emit a warm white light, which typically requires covering LEDs with one or more wavelength conversion materials such as phosphors. In one embodiment, a base wavelength conversion material is applied to the semiconductor devices. A portion of the base conversion material is removed. At least two different tuning wavelength conversion materials are also applied to the semiconductor devices, either before or after the application of the base conversion material.

Abstract: A method, mobile device, and conferencing system are provided for automatically establishing a conference event having a plurality of invitees. In one implementation, a method is provided for determining whether an invitee of a conference event is a moderator of the conference event. The method also automatically establishes the conference event using a moderator code responsive to determining that the invitee is the moderator of the conference event.

Abstract: Embodiments of the present invention are generally related to LED chips having improved overall emission by reducing the light-absorbing effects of barrier layers adjacent mirror contacts. In one embodiment, a LED chip comprises one or more LEDs, with each LED having an active region, a first contact under the active region having a highly reflective mirror, and a barrier layer adjacent the mirror. The barrier layer is smaller than the mirror such that it does not extend beyond the periphery of the mirror. In another possible embodiment, an insulator is further provided, with the insulator adjacent the barrier layer and adjacent portions of the mirror not contacted by the active region or by the barrier layer. In yet another embodiment, a second contact is provided on the active region.

Abstract: Presented are systems and methods of creating conference calls from messages. A message is acquired that includes conference call details. A conference call schedule system is activated and generates a conference call invitation. Conference call dialing details are automatically acquired for the conference call invitation from a user profile. The conference call invitation is automatically populated, based on the activation, with the conference call details and the conference call dialing details. Additionally, the conference call invitation is sent to one or more invitees, where at least one of the invitees are also message addressees.

Abstract: A method for identifying a conference call from a communication device, wherein the communication device includes a memory for storing a calendar event record. The method includes: parsing at least some of the calendar event record, wherein the parsing includes an automatic discovery feature; determining, based on the parsing, whether the calendar event record includes conference call scheduling information in relation to a scheduled conference call session; generating, based on the parsing, one or more identifiers for at least some of the conference call scheduling information; and storing in the memory the one or more identifiers. A host communication device and a non-host participant communication device can also be configured for performing the method.

Abstract: A method for join selection of a conference call from a communication device, wherein the communication device includes a memory for storing an event record. The method includes: identifying from the event record one or more addresses for contacting a conference call server for establishing a scheduled conference call session; automatically selecting, based on specified criteria, one of the addresses as a default address associated with a default join option for establishing the scheduled conference call session; generating an identifier for associating the selected default address with the default join option; and storing the identifier in the memory.

Abstract: A method for protecting moderator access using a communication device. The method includes: displaying an interface for editing a conference call profile, the conference call profile including conference call scheduling information including one or more addressees for communicating with a conference call server, wherein the conference call scheduling information further includes a moderator access code and a participant access code; generating an indicator for the conference call profile for excluding sending of the moderator access code to invited participants; and storing the conference call profile including the indicator in a memory of the communication device. A communication device can be configured to perform the method.

Abstract: A flip-chip semiconductor based Light Emitting Device (LED) can include an n-type semiconductor substrate and an n-type GaN epi-layer on the substrate. A p-type GaN epi-layer can be on the n-type GaN epi-layer and a metal ohmic contact p-electrode can be on the p-type GaN epi-layer, where the metal ohmic contact p-electrode can have an average thickness less than about 25 ?. A reflector can be on the metal ohmic contact p-electrode and a metal stack can be on the reflector. An n-electrode can be on the substrate opposite the n-type GaN epi-layer and a bonding pad can be on the n-electrode.

Abstract: A semiconductor based Light Emitting Device (LED) can include a p-type nitride layer and a metal ohmic contact, on the p-type nitride layer. The metal ohmic contact can have an average thickness of less than about 25 ? and a specific contact resistivity less than about 10?3 ohm-cm2.

Abstract: The present invention provides a pharmaceutical composition with an adjuvant based on an apathogenic virus, together with an antigen. The adjuvant has a natural or through genetical engineering no, reduced or altered expression of an endogenous interferon antagonist or endogenous immune suppressor.

Abstract: The present invention provides a high growth reassortant influenza A virus having at least two gene segments of seasonal or pandemic strain origin, a PB1 gene segment of A/Texas/1/77 strain origin and a PA gene segment of A/Puerto Rico/8/34 (H1N1) origin coding for a PA protein comprising at least one amino acid modification at any one of positions 10, 275, 682, according to SEQ ID No.1. Further provided are vaccine formulations comprising the reassortant influenza A virus of the invention.

Abstract: A semiconductor based Light Emitting Device (LED) can include a p-type nitride layer and a metal ohmic contact, on the p-type nitride layer. The metal ohmic contact can have an average thickness of less than about 25 ? and a specific contact resistivity less than about 10?3 ohm-cm2.

Abstract: A light emitter package having increased feature sizes for improved luminous flux and efficacy. An emitter chip is disposed on a submount with a lens that covers the emitter chip. In some cases, the ratio of the width of the light emitter chip to the width of said lens in a given direction is 0.5 or greater. Increased feature sizes allow the package to emit light more efficiently. Some packages include submounts having dimensions greater than 3.5 mm square used in conjunction with larger emitter chips. Materials having higher thermal conductivities are used to fabricate the submounts, providing the package with better thermal management.