`FOR THE DISTRICT OF DELAWARE
`
`TQ DELTA, LLC,
`
`Plaintiff,
`
`V.
`
`COMCAST CABLE
`COMMUNICATIONS LLC,
`
`Defendant.
`
`TQ DEL TA, LLC,
`
`Plaintiff,
`
`v.
`
`COXCOM LLC and
`COX COMMUNICATIONS INC.,
`
`Defendants.
`
`TQ DEL TA, LLC,
`
`Plaintiff,
`
`v.
`
`DIRECTV, LLC,
`
`Defendant.
`TQ DELTA, LLC,
`
`Plaintiff,
`
`v.
`
`DISH NETWORK CORPORATION,
`DISH NETWORK L.L.C., DISH DBS
`CORPORATION, ECHOSTAR
`CORPORATION, AND ECHOSTAR
`TECHNOLOGIES L.L.C.,
`
`Defendants.
`
`C.A. No. 15-cv-611-RGA
`
`C.A. No. 15-cv-612-RGA
`
`C.A. No. l 5-cv-613-RGA
`
`C.A. No. 15-cv-614-RGA
`
`CSCO-1019
`IPR2016-01466, Cisco Systems v. TQ Delta
`Page 1 of 5
`
`
`
`TQ DEL TA, LLC,
`
`Plaintiff,
`
`v.
`
`TIME WARNER CABLE INC. and TIME
`WARNER CABLE ENTERPRISES LLC,
`
`Defendants.
`
`TQ DEL TA, LLC,
`
`Plaintiff,
`
`v.
`
`VERIZON SERVICES CORP.,
`
`Defendant.
`
`C.A. No. 15-cv-615-RGA
`
`C.A. No. 15-cv-616-RGA
`
`CLAIM CONSTRUCTION ORDER
`
`The Court has determined that the terms below shall be given the following meaning for
`
`the claims of each identified patent:
`
`U.S. Patent Nos. 8,718,158 and 9,014.243:
`
`L "carrier signal" and "carrier" - "signal that can be modulated to carry data"
`
`2. "determin[e/ing] a phase shift for the carrier signal" - "comput[e/ing] an amount by
`
`which the phase of the carrier signal will be shifted"
`
`3. "phase scrambler"
`
`"component operable to adjust the phases of the carrier signals, by
`
`pseudo-randomly varying amounts"
`
`4. "scrambling the phase characteristics of the carrier signals"
`
`"adjusting the phase
`
`characteristics of the carrier signals by pseudo-randomly varying amounts"
`
`2
`
`CSCO-1019
`IPR2016-01466, Cisco Systems v. TQ Delta
`
`
`
`5. "transceiver" - "communications device capable of transmitting and receiving data
`
`wherein the transmitter portion and receiver portion share at least some common
`
`circuitry"
`
`6. "multicarrier" - "having multiple carrier signals that are combined to produce a
`
`transmission signal"
`
`7. "bit scrambler" "component that pseudo-randomly changes the value of a bit"
`
`U.S. Patent Nos. 8,611,404 and 9,094,268:
`
`8. "transceiver" - "communications device capable of transmitting and receiving data
`
`wherein the transmitter portion and receiver portion share at least some common
`
`circuitry"
`
`9. "multicarrier" - "having multiple carrier signals that are combined to produce a
`
`transmission signal"
`
`10. "low power mode" - "state of operation in which power is consumed, but the amount of
`
`power consumed is less than when operating in a state with full data transmission
`
`capabilities"
`
`11. "stor[e/ing], in [a/the] low power mode, at least one parameter"
`
`"maintain[ing] in
`
`memory, while in low power mode, at least one parameter"
`
`12. "wherein the at least one parameter comprises at least one of a fine gain parameter
`
`and a bit allocation parameter" - "wherein the at least one parameter includes a fine
`
`gain parameter and/or a bit allocation parameter"
`
`13. "fine gain parameter" - "parameter used to determine power level on a per subcarrier
`
`basis"
`
`3
`
`CSCO-1019
`IPR2016-01466, Cisco Systems v. TQ Delta
`
`
`
`14. "bit allocation parameter" - "parameter used to determine a number of bits to be
`
`carried by a subcarrier on a per subcarrier basis"
`
`15. "synchronization frame" - "frame that indicates a superframe boundary"
`
`16. "synchronization signal" - '"'signal used to establish or maintain a timing relationship
`
`between transceivers"
`
`17. "apparatus comprising a transceiver operable to" - "plain meaning with 'transceiver'
`
`as previously construed"
`
`18. "data" - "content"
`
`U.S. Patent Nos. 7,835,430 and 8,238,412:
`
`1. "transceiver" - "communications device capable of transmitting and receiving data
`
`wherein the transmitter portion and receiver portion share at least some common
`
`circuitry"
`
`2. "multicarrier"
`
`"having multiple carrier signals that are combined to produce a
`
`transmission signal"
`
`3. "[transmitting/receiving] test information over a communication channel" - "plain
`
`meaning"
`
`4. "test information" - "information relating to a characteristic of a communication
`
`channel or the communications equipment operating on that channel"
`
`5. "array representing frequency domain received idle channel noise information" -
`
`"ordered set of values representative of noise in the frequency domain that was received
`
`by a transceiver on respective subchannels in the absence of a transmission signal"
`
`6. "array representing power level per subchannel information" - "ordered set of values
`
`representative of power levels of respective subchannels"
`
`4
`
`CSCO-1019
`IPR2016-01466, Cisco Systems v. TQ Delta
`
`
`
`7. "Reverb signal" - "signal generated by modulating carriers in a multi carrier system
`
`with a known pseudo-random sequence to generate a wideband modulated signal"
`
`IT IS SO ORDERED this ii_ day of ~,2016.
`
`5
`
`CSCO-1019
`IPR2016-01466, Cisco Systems v. TQ Delta
`
`
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