1-51. (canceled)
52. A selective oxidation method comprising:
positioning a substrate within a chamber, the substrate comprising first and second different oxidizable materials, the first and second materials having covering material thereover;
exposing the substrate within the chamber to a gas mixture comprising an oxidizer and a reducer under conditions effective to selectively grow an oxide layer on the first material relative to the second material, the oxidizer and reducer diffusing through at least some of said covering material with the oxidizer oxidizing the first and second materials under the conditions, the reducer reducing oxidized second material under the conditions back to the second material; and
after selectively growing the oxide layer on the first material relative to the second material, reducing partial pressure of the oxidizer and the reducer within the chamber by flowing an inert gas to the chamber while chamber pressure and chamber temperature are at or above those of the conditions during the exposing.
53. The method of claim 52 wherein the first material comprises silicon and the second material comprises a metal in at least one of elemental or alloy forms.
54. The method of claim 52 wherein the gas mixture is void of any inert gas immediately prior to said partial pressure-reducing.
55. The method of claim 52 wherein the gas mixture comprises inert gas immediately prior to said partial pressure-reducing, said partial pressure-reducing comprising increasing inert gas flow to the chamber from what it was immediately prior to said partial pressure-reducing.
56. The method of claim 52 wherein the conditions comprise a pressure below room ambient pressure.
57. The method of claim 52 wherein the conditions comprise pressure greater than room ambient pressure.
58. The method of claim 52 wherein after the partial pressure-reducing by flowing an inert gas, reducing flow of the reducer to the chamber prior to reducing flow of the oxidizer to the chamber.
59. The method of claim 52 wherein after the partial pressure-reducing by flowing an inert gas, reducing flow of the oxidizer to the chamber prior to reducing flow of the reducer to the chamber.
60. The method of claim 52 wherein after the partial pressure-reducing by flowing an inert gas, reducing flow of the oxidizer and the reducer to the chamber simultaneously.
61. The method of claim 52 wherein the conditions comprise pressure greater than room ambient pressure, the method further comprises reducing chamber pressure to below room ambient pressure after said partial pressure-reducing.
62. A selective oxidation method comprising:
positioning a substrate within a chamber, the substrate comprising first and second different oxidizable materials, the first and second materials having covering material thereover;
exposing the substrate within the chamber to a gas mixture comprising an oxidizer and a reducer under conditions effective to selectively grow an oxide layer on the first material relative to the second material, the oxidizer and reducer diffusing through at least some of said covering material with the oxidizer oxidizing the first and second materials under the conditions, the reducer reducing oxidized second material under the conditions back to the second material, the conditions comprising pressure greater than room ambient pressure;
after selectively growing the oxide layer on the first material relative to the second material, reducing partial pressure of the oxidizer and the reducer within the chamber by flowing an inert gas to the chamber while chamber pressure is greater than room ambient pressure and while chamber temperature is at or above that of the conditions during the exposing; and
reducing pressure to below room ambient pressure within the chamber after said partial pressure-reducing while flowing the reducer and the oxidizer to the chamber.
63. The method of claim 62 wherein the gas mixture is void of any inert gas immediately prior to said partial pressure-reducing.
64. The method of claim 62 wherein the gas mixture comprises inert gas immediately prior to said partial pressure-reducing, said partial pressure-reducing comprising increasing inert gas flow to the chamber from what it was immediately prior to said partial pressure-reducing.
65. The method of claim 62 wherein the conditions pressure is no greater than 1.25 times room ambient pressure in Torr.
66. A transistor fabrication method, comprising:
forming a transistor gate comprising semiconductive material and conductive metal;
forming sourcedrain regions proximate the transistor gate;
exposing the transistor gate and sourcedrain regions to a gas mixture comprising an oxidizer and a reducer within a chamber under conditions effective to oxidize outer surfaces of the sourcedrain regions; and
after oxidizing the outer surfaces of the sourcedrain regions, reducing partial pressure of the oxidizer and the reducer within the chamber by flowing an inert gas to the chamber while chamber pressure and chamber temperature are at or above those of the conditions during the exposing.
67. A transistor fabrication method, comprising:
forming a transistor gate comprising semiconductive material and conductive metal;
forming sourcedrain regions proximate the transistor gate;
exposing the transistor gate and sourcedrain regions to a gas mixture comprising an oxidizer and a reducer within a chamber under conditions effective to oxidize outer surfaces of the sourcedrain regions, the conditions comprising pressure greater than room ambient pressure; and
after oxidizing the outer surfaces of the sourcedrain regions, reducing partial pressure of the oxidizer and the reducer within the chamber by flowing an inert gas to the chamber while chamber pressure is greater than room ambient pressure and while chamber temperature is at or above that of the conditions during the exposing; and
reducing pressure to below room ambient pressure within the chamber after said partial pressure-reducing while flowing the oxidizer and the reducer to the chamber.
The claims below are in addition to those above.
All refrences to claim(s) which appear below refer to the numbering after this setence.
1. A method for providing communication services, comprising:
receiving a request from a hearing-impaired party for establishing a communication link;
identifying a communication assistant from a list of available communication assistants;
forwarding the request to the communication assistant;
establishing, by the communication assistant, a communication link to the hearing-impaired party using a text messaging program, wherein the communication link between the hearing-impaired party and the communication assistant comprises a persistent, full duplex link configured to allow each of the communication assistant and the hearing-impaired party to view text generated by the other respective party in a streaming manner;
receiving a telephone number from the hearing impaired party, the telephone number being associated with a hearing party;
establishing, by the communication assistant, a voice link with the hearing party;
receiving, by the communication assistant, voice messages from the hearing party via the voice link;
generating text messages, by the communication assistant, the text messages corresponding to the voice messages; and
transmitting the text messages to the hearing-impaired party in a streaming manner.
2. The method of claim 1, wherein the request from the hearing-impaired party is transmitted via a wireless device.
3. The method of claim 1, further comprising:
receiving, by the communication assistant, text messages from the hearing-impaired party in a streaming manner; and
transmitting, by the communication assistant, voice messages to the hearing party, the voice messages corresponding to the received text messages.
4. The method of claim 1, wherein the request from the hearing-impaired party is a request for a socket connection received via a packet-switched network from a device executing a text messaging program.
5. The method of claim 1, wherein the request from the hearing-impaired party is received via the Internet.
6. The method of claim 1, wherein the voice link from the communication assistant to the hearing party comprises a voice over Internet Protocol link.
7. A system, comprising:
a server configured to:
receive a request from a wireless device associated with a hearing-impaired party for establishing a communication link to a hearing party,
identify a first communication assistant from a plurality of communication assistants, and
forward the request; and
a first device associated with the first communication assistant, the first device being configured to:
receive the request from the server,
establish a full duplex communication link to the wireless device, the full duplex communication link being configured to allow each of the first device and the wireless device to transmit text messages to the other respective device in a streaming manner,
communicate with the hearing-impaired party, via the wireless device, over the full duplex communication link using streaming text messages, and
establish a voice link with the hearing party.
8. The system of claim 7, wherein the first device comprises a workstation, the first device being further configured to:
receive voice messages from the hearing party via the voice link,
transmit text messages to the wireless device in a streaming manner, the text messages being input by the first communication assistant and corresponding to the received voice messages,
receive text messages from the hearing-impaired party in a streaming manner via the wireless device, and
transmit voice messages to the hearing party, the transmitted voice messages corresponding to the received text messages.
9. The system of claim 7, wherein the request from the hearing-impaired party is a request for a socket connection received via a packet-switched network.
10. The system of claim 7, wherein the request from the hearing-impaired party is received via the Internet.
11. The system of claim 7, wherein the first device is further configured to establish the voice link from the first communication assistant to the hearing party using voice over Internet Protocol.
12. The system of claim 7, wherein the first device is further configured to:
establish a conference call between the hearing-impaired party, the first communication assistant and the hearing party, the conference call utilizing voice over Internet Protocol.
13. The system of claim 12, wherein the conference call is configured to link the hearing-impaired party, the first communication assistant and the hearing party in at least one of a hearing carry over environment, a voice carry over environment and a speech-to-speech environment.
14. A computer-readable medium having stored thereon a plurality of sequences of instructions, said sequences of instructions including sequences of instructions which, when executed by a processor, cause said processor to:
receive a request from a wireless device associated with a hearing-impaired party, the request being associated with establishing a communication link to a hearing party;
establish a persistent, full duplex communication link with the wireless device, the persistent, full duplex communication link being configured to allow the transmission of streaming text messages; and
establish a voice link to the hearing party.
15. The computer-readable medium of claim 14, including instructions for further causing the processor to:
receive voice messages from the hearing party via the voice link;
transmit, in response to received voice messages, streaming text messages to the wireless device, the streaming text messages corresponding to the voice messages;
receive streaming text messages from the wireless device; and
display the streaming text messages as they are being received.
16. The computer-readable medium of claim 14, including instructions for further causing the processor to:
receive voice messages from the hearing party via the voice link;
automatically generate text messages corresponding to the voice messages;
transmit the automatically generated text messages to the wireless device in a streaming manner;
receive streaming text messages from the wireless device;
automatically generate voice messages corresponding to the received streaming text messages; and
transmit the voice messages to the hearing party.
17. A system, comprising:
means for receiving a request from a wireless device, the wireless device being associated with a hearing-impaired party and the request being associated with establishing communications with a hearing party;
means for forwarding the request to a communication assistant; and
means for establishing a full duplex data link between the communication assistant and the wireless device, the full duplex data link being configured to allow the streaming transmission of data between the communication assistant and the wireless device.
18. The system of claim 17, further comprising:
means for receiving streaming text messages from the wireless device;
means for transmitting voice messages corresponding to the received text messages to the hearing party;
means for receiving voice messages from the hearing party; and
means for transmitting streaming text messages corresponding to the voice messages to the wireless device.
19. A method, comprising:
receiving a telephone number from a wireless device associated with a hearing-impaired party, the telephone number corresponding to the telephone number of a first party;
establishing a full duplex data link with the wireless device; and
communicating with the hearing-impaired party via the wireless device over the full duplex data link using streaming text messages.
20. The method of claim 19, wherein the communicating comprises:
automatically translating text messages received via the full duplex data link to voice messages, and
transmitting the voice messages to the first party.
21. The method of claim 19, further comprising:
receiving voice messages from the first party;
automatically translating the voice messages into text messages; and
transmitting the text messages to the hearing-impaired party as streaming text messages via the full duplex data link.
22. The method of claim 19, further comprising:
communicating with the hearing-impaired party by transmitting image data from a communication assistant to the wireless device.