Enhancing perception of frequency-lowered speech
US-2015371648-A1 · Dec 24, 2015 · US
US9628913B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9628913-B2 |
| Application number | US-201213683081-A |
| Country | US |
| Kind code | B2 |
| Filing date | Nov 21, 2012 |
| Priority date | Nov 21, 2012 |
| Publication date | Apr 18, 2017 |
| Grant date | Apr 18, 2017 |
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Official abstract text for this publication.
A combination support stand and speaker system is provided for supporting a portable electronic device, such as a tablet computing device, a smart phone, or a portable music player, to facilitate the display and transmission of multimedia content from the electronic device. In general, a support stand is provided for holding an electronic device, where the support stand has a set-up condition for supporting an electronic device in a desired orientation and a folded condition for easy transport and/or storage of the stand. Additionally, the support stand includes a speaker system that is operatively connected to an electronic device supported by the stand, for example through a wireless interface, to transmit audio signals through at least one speaker.
Opening claim text (preview).
What is claimed is: 1. A support stand for displaying and transmitting multimedia content from a portable electronic device, said support stand comprising: a first support member for supporting a lower portion of the electronic device, said first support member comprising a first section and a second section pivotally separable about a vertical axis between a first position where said first and second sections are generally parallel and adjacent each other and a second position where respective distal ends of said first and second sections are spread apart from one another along a lateral direction orthogonal to the vertical axis; a second support member pivotally connected to the first support member and adjustable relative to the first support member around a laterally extending axis to a plurality of positions for supporting an upper portion of the electronic device; and at least one speaker disposed in the support stand and wirelessly connectable to the electronic device via a wireless interface. 2. The support stand as claimed in claim 1 , wherein the first and second sections are movable to a plurality of set-up positions between the first position and the second position. 3. The support stand as claimed in claim 1 , wherein a speaker is disposed in each of the first and second sections of the first support member. 4. The support stand as claimed in claim 1 , further comprising at least one set-up condition where the second support member is pivoted away from the first support member to a generally outwardly extending position relative to the first support member; and a folded condition where the second support member is disposed adjacent to and generally parallel to the first support member. 5. The support stand as claimed in claim 1 , wherein said second support member comprises a first section and a second section pivotally moveable relative to one another about a laterally extending intermediate pivot disposed between said sections. 6. The support stand as claimed in claim 5 , wherein the first and second sections of said second support member are adjustable relative to one another about the intermediate pivot to a variety of positions in order to accommodate electronic devices of varying shapes and sizes. 7. The support stand as claimed in claim 1 , wherein at least one of the first support member and the second support member includes at least one of a skid pad and a stop to prevent slipping of the electronic device positioned on the support stand. 8. A support stand for displaying and transmitting multimedia content from a portable electronic device, said support stand comprising: a base portion for supporting a lower portion of the electronic device, said base portion comprising a first section and a second section pivotally movable relative to one another around a vertical axis between a first position where said first and second sections are generally parallel and adjacent and a second position where respective distal ends of said first and second sections are spread apart from one another along a lateral direction orthogonal the vertical axis; an arm portion pivotally connected to the base portion and adjustable to a plurality of positions relative to the base portion for supporting an upper portion of the electronic device, said arm portion further comprising a first section and a second section pivotally moveable relative to one another about an intermediate pivot disposed between said sections to a variety of positions in order to accommodate electronic devices of varying shapes and sizes; and at least one speaker disposed in the support stand and wirelessly connectable to the electronic device via a wireless interface. 9. The support stand as claimed in claim 8 , wherein the first and second sections are movable to a plurality of set-up positions between the first position and the second position. 10. The support stand as claimed in claim 8 , wherein a speaker is disposed in each of the first and second sections of the base portion. 11. The support stand as claimed in claim 8 , further comprising at least one set-up condition where the arm portion is pivoted away from the base portion to a generally upwardly extending position relative to the base portion; and a folded condition where the arm portion is disposed adjacent to and generally parallel to the base portion. 12. The support stand as claimed in claim 8 , wherein at least one of the base portion and the arm portion includes at least one of a skid pad and a stop to prevent slipping of the electronic device positioned on the support stand. 13. The support stand as claimed in claim 8 , wherein the intermediate pivot is laterally extending. 14. A support stand for displaying and transmitting multimedia content from a portable electronic device, said support stand comprising: a base portion for supporting a lower portion of the electronic device, said base portion comprising a first section and a second section pivotally adjustable relative to one another around a vertical axis to a plurality of positions ranging between a first position where said first and second sections are generally parallel to a second position where respective distal ends of said first and second sections are spread apart from one another along a lateral direction transverse the vertical axis; an arm portion pivotally connected to the base portion and adjustable around a laterally extending axis to a plurality of positions relative to the base portion for supporting an upper portion of the electronic device, said arm portion comprising a first section and a second section that are pivotally moveable relative to one another about a laterally extending intermediate pivot disposed between said sections; and at least one speaker disposed in the support stand and wirelessly connectable to the electronic device via a wireless interface. 15. The support stand as claimed in claim 14 , wherein a speaker is disposed in each of the first and second sections of the base portion. 16. The support stand as claimed in claim 14 , further comprising at least one set-up condition where the arm portion is pivoted away from the base portion to a generally upwardly extending position relative to the base portion; and a folded condition where the arm portion is disposed adjacent to and generally parallel to the base portion. 17. The support stand as claimed in claim 14 , wherein the first and second sections of said arm portion are adjustable relative to one another about the intermediate pivot to a variety of positions in order to accommodate electronic devices of varying shapes and sizes. 18. The support stand as claimed in claim 14 , wherein at least one of the base portion and the arm portion includes at least one of a skid pad and a stop to prevent slipping of the electronic device positioned on the support stand.
Applications of wireless loudspeakers or wireless microphones · CPC title
Aspects relating to docking-station type assemblies to obtain an acoustical effect, e.g. the type of connection to external loudspeakers or housings, frequency improvement · CPC title
Arrangements for fixing loudspeaker transducers, e.g. in a box, furniture · CPC title
Stereophonic arrangements (stereophonic pick-ups H04R9/16, H04R11/12, H04R17/08, H04R19/10) · CPC title
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