Abstract: A lighting device (2) comprises a light source (210) having a main forward emission direction (20), and an envelope (220) in which the light source (210) is arranged. The envelope (220) comprises an upper portion (225) having scattering properties and being arranged to reflect a part of the light from the light source (210) laterally and backwardly relative to the main forward emission direction (20) and transmit a part of the light from the light source (210). The light intensity distribution of the lighting device (2) is more uniform, as backward and lateral light intensity is increased while the light in the main forward emission direction (20) is still admitted.

Abstract: The present invention relates to a heat transferring arrangement (100, 400) for cooling at least one light emitting diode (302), wherein the heat transferring arrangement (100, 400) comprises a centre portion (102, 402) configured for mounting the light emitting diode (302) and adapted to receive heat generated from the light emitting diode (302) when emitting light, and a plurality of elongated heat transferring elements (104), each having a first end portion (106) connected to the centre portion (102, 402) and a second end portion (108) which when inserted in a housing (200) is configured to be in abutment with an inner surface (202) of the housing (200), so that the generated heat is thermally transferred to the housing (200). Advantages with the invention in dudes, at least, that a passive heat transferring arrangement is provided which may reduce the need of an external fan or membranes to provide sufficient cooling.

Abstract: A lighting device (2) comprises a light source (210) having a main forward emission direction (20), and an envelope (220) in which the light source (210) is arranged. The envelope (220) comprises an upper portion (225) having scattering properties and being arranged to reflect a part of the light from the light source (210) laterally and backwardly relative to the main forward emission direction (20) and transmit a part of the light from the light source (210). The light intensity distribution of the lighting device (2) is more uniform, as backward and lateral light intensity is increased while the light in the main forward emission direction (20) is still admitted.

Abstract: The present invention relates to a lighting device (1). The lighting device comprises a light source(7) arranged at a base (2) of the lighting device, the light source having a main forward emission direction (12). The lighting device further comprises a radio frequency, RF, antenna (10) configured to receive signals for controlling the lighting device and a reflector (9) arranged to reflect light from the light source laterally and backwardly. The RF antenna is arranged at the reflector. The present invention is advantageous in that the RF reception of the lighting device is improved.

Abstract: Concepts and technologies are described herein for dynamically reranking search results based upon source authority. A search query is received and analyzed. One or more topics are identified in the search query. An authority index is searched to identify authoritative sources for content relating to the identified topic(s). Promoted results corresponding to content generated by the authoritative sources relating to the identified topics are obtained. The promoted results can be presented to an entity requesting the search, or injected into search results. Contribution dimensions associated with the promoted results can be determined, and filters based upon the contribution dimensions can be generated and used by an entity to dynamically manipulate the search results.

Abstract: An illumination device comprising a light source (110). The illumination device comprises a thermally conducting carrier (130) arranged to support the light source. Furthermore, the illumination device comprises an envelope (120), wherein the carrier and the envelope together form a single compartment (140) at least partially enclosing the light source. The carrier is arranged to transfer heat (160) away from the light source to the envelope, and the envelope is arranged to dissipate heat (170) away from the illumination device. The carrier and the envelope of the illumination device may further form a single integrated part.

Abstract: The invention relates to a socket (150, 250, 350) for receiving a lighting module (102, 102?, 202, 302?, 302?, 302??) comprising a light source (106, 209), electrical contacting means (108?, 108?, 108??, 215, 381; 371, 382; 372, 383; 373) electrically connected to the light source (106, 209) and a heat spreader (140, 240, 340) in thermal contact with the light source (106, 209), the socket (150, 250, 350) comprising at least a first set (131, 231, 331) and a second set (132, 232, 332) of socket contact means for providing an electrical interface with the electrical contacting means (108?, 108?, 108??, 215, 381; 371, 382; 372, 383; 373) of the lighting module (102, 102?, 202, 302?, 302?, 302??), wherein the socket (150, 250, 350) is configured to retain the lighting module (102, 102?, 202, 302?, 302?, 302??) in a predetermined position in which electrical contact between the electrical contacting means (108, 215, 381; 371, 382; 372, 383; 373) of the lighting module (102, 102?, 202, 302?, 302?, 302??) and one o

Abstract: The invention provides an illumination device comprising an envelope enclosing a light source, preferably a LED, and a luminescent material. The envelope comprises a transmissive part, and a reflective part, wherein the reflective part comprises a reflective ceramic material. The ceramic material can be used for heat dissipation.

Abstract: An end cap (104) for a tubular light source (102), the tubular light source (102) being configured to be arranged in a lighting fixture (106) comprising at least one socket (108), wherein the end cap (104) comprises a housing (202), two connector pins (112) at least partly arranged on an outside of the housing (202) and adapted to fit in the socket, and a switch assembly comprising a switch element (110) arranged in between the two connector pins (112) and at least partly protruding from an opening in the housing (202), wherein a first side of the switch element (110) is adapted to fit into a slot in a socket (108) and wherein the switch assembly is configured to form a conductive path between the socket (108) and the tubular light source (102) through an axial rotation of the switch element (110) in relation to the housing (202) as the tubular light source (102) is rotatably mounted in the fixture (106).

Abstract: Described herein are technologies pertaining to disambiguating identities/accounts over a plurality of online services. Public data streams pertaining to accounts of different online services are analyzed, and a determination is made that the accounts are owned by a same user. A searchable profile is generated for the user that comprises data that indicates that the user represented by the profile owns the accounts. The profile is claimable by the user such that the user is enabled to customize contents of the profile.

Abstract: Described herein are technologies pertaining to disambiguating identities/accounts over a plurality of online services. Public data streams pertaining to accounts of different online services are analyzed, and a determination is made that the accounts are owned by a same user. A searchable profile is generated for the user that comprises data that indicates that the user represented by the profile owns the accounts. The profile is claimable by the user such that the user is enabled to customize contents of the profile.

Abstract: A lighting device (1) for providing a homogeneous luminous intensity distribution in relation to an optical axis of the lighting device (1), the lighting device (1) comprising: at least one light source (7); a housing (3) arranged to enclose the at least one light source (7), the housing (3) comprising an at least partly transparent housing portion being arranged in parallel to the optical axis of the lighting device (1); and a reflector (4) arranged inside the housing (3), the housing (3) and the reflector (4) together defining a single light mixing chamber (6), wherein the reflector (4) is arranged to reflect light from the at least one light source (7) away from the optical axis of the lighting device (1) towards the at least partly transparent housing portion.

Abstract: A self-heating container (1, 2) to prepare a fresh hot beverage containing a compartment containing a heat-delivering substance (8) to heat the liquid in the device, an airtight compartment (11) containing a measured amount of liquid to be heated, an airtight compartment containing a measured amount of dry matter for preparing a hot beverage, a filter (11) for separating the dry matter from the liquid (optional) and a compartment containing a measured amount of liquid to actuate the heat-delivering substance (8) with the attribute that the heat-delivering substance is actuated (13) simultaneously with the release of the dry matter to the compartment containing the measured amount of liquid to be heated during actuation.

Abstract: Concepts and technologies are described herein for authority ranking for real time and social search. An authority index configured to store data relating to sources is generated. Data relating to the sources, including an authority value, are generated and stored at the authority index. The authority value may be defined as a function of source, topic, and point of view (“POV”), as well as other data, if desired, and may be determined based upon one or more ranking functions. The ranking functions are determined, and data corresponding to the ranking functions is obtained. Each of the ranking functions may be weighted according to a weighting function, a confidence value or interval, one or more time functions, and/or other methods. The obtained authority value may be used for affecting ranking of search results or for other purposes.

Abstract: A skin radiation apparatus comprises: —a photon radiation unit (10) for generating a line-shaped radiation pattern (12) extending in a first direction (x), the photon radiation unit comprising a photon radiation source (14), —a movement facility (20, 22) for moving the line shaped radiation pattern in a second direction (y) transverse to the first direction (x), —a detection unit (30) for detecting a skin condition profile, —a control unit (40) for controlling an power density distribution for the line-shaped radiation pattern dependent on the skin condition profile detected by the detection unit (30).

Abstract: Methods and systems for utilizing tags to transfer data are provided. Digital tags may be presented on a display device of a first computing device such that the tags are selectable by a second computing device. The tags may include tag content that is associated with a target item indicated by a user. The tag content may be identified based on actions performed by the second computing device. Upon selection of the tag by the second computing device, the tag content is communicated to the second computing device.

Abstract: Described herein are technologies pertaining to disambiguating identities/accounts over a plurality of online services. Public data streams pertaining to accounts of different online services are analyzed, and a determination is made that the accounts are owned by a same user. A searchable profile is generated for the user that comprises data that indicates that the user represented by the profile owns the accounts. The profile is claimable by the user such that the user is enabled to customize contents of the profile.

Abstract: Concepts and technologies are described herein for authority ranking for real time and social search. An authority index configured to store data relating to sources is generated. Data relating to the sources, including an authority value, are generated and stored at the authority index. The authority value may be defined as a function of source, topic, and point of view (“POV”), as well as other data, if desired, and may be determined based upon one or more ranking functions. The ranking functions are determined, and data corresponding to the ranking functions is obtained. Each of the ranking functions may be weighted according to a weighting function, a confidence value or interval, one or more time functions, and/or other methods. The obtained authority value may be used for affecting ranking of search results or for other purposes.

Abstract: Concepts and technologies are described herein for dynamically reranking search results based upon source authority. A search query is received and analyzed. One or more topics are identified in the search query. An authority index is searched to identify authoritative sources for content relating to the identified topic(s). Promoted results corresponding to content generated by the authoritative sources relating to the identified topics are obtained. The promoted results can be presented to an entity requesting the search, or injected into search results. Contribution dimensions associated with the promoted results can be determined, and filters based upon the contribution dimensions can be generated and used by an entity to dynamically manipulate the search results.