U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`Title: POWER SYSTEM WITH POWER
`CONVERTERS HAVING AN ADAPTIVE
`CONTROLLER
`
`Priority Date: Dec. 01, 2006
`
`Filed Date: Feb. 22, 2010
`
`Issued Date: Jul. 02, 2013
`
`Expiration Date: Dec. 01, 2026
`
`Inventors: Daniel A. Artusi; Ross Fosler; Allen F.
`Rozman
`
`Claims: 6, 7, 8, 10
`· All the claim elements identified herein are literally and equivalently present in the Accused Instrumentalities.
`· For clarity, the portion of a cited reference that is relied upon for support may also be reproduced in the chart. Also,
`earlier, later or otherwise different versions of the reference may be available but not specifically cited.
`· The portion of the Accused Instrumentality covered by a claim element is typically identified by an arrow and/or
`outlined in color. Such identification is exemplary, not exclusive or exhaustive. The Asserted Claims are open ended, not
`close ended or improperly restricted. Additional portions of the Accused Instrumentality might also be covered by the
`claim element but might not be identified in the chart.
`· All quantitative figures, qualitative figures and data cited in the chart are subject to measurement and/or computational
`variation.
`
`1
`
`MYPAQ-SAMSUNG
`EXHIBIT
`16
`
`Anker, EX1010, p. 1
`
`
`
`Title: POWER SYSTEM WITH POWER
`CONVERTERS HAVING AN ADAPTIVE
`CONTROLLER
`
`Priority Date: Dec. 01, 2006
`
`Filed Date: Feb. 22, 2010
`
`Issued Date: Jul. 02, 2013
`
`Expiration Date: Dec. 01, 2026
`
`Inventors: Daniel A. Artusi; Ross Fosler; Allen F.
`Rozman
`
`Claims: 6, 7, 8, 10
`· All the claim elements identified herein are literally and equivalently present in the Accused Instrumentalities.
`· For clarity, the portion of a cited reference that is relied upon for support may also be reproduced in the chart. Also,
`earlier, later or otherwise different versions of the reference may be available but not specifically cited.
`· The portion of the Accused Instrumentality covered by a claim element is typically identified by an arrow and/or
`outlined in color. Such identification is exemplary, not exclusive or exhaustive. The Asserted Claims are open ended, not
`close ended or improperly restricted. Additional portions of the Accused Instrumentality might also be covered by the
`claim element but might not be identified in the chart.
`· All quantitative figures, qualitative figures and data cited in the chart are subject to measurement and/or computational
`variation.
`
`1
`
`MYPAQ-SAMSUNG
`EXHIBIT
`16
`
`Anker, EX1010, p. 1
`
`
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`Claim 6
`A (SYS) power system, comprising:
`a (PSC) power system controller configured to provide a (COM) signal characterizing a (PREQ) power
`requirement of a (PRO) processor system; and
`a (PC) power converter coupled to said (PRO) processor system, comprising:
`a (PS) power switch configured to conduct for a (DC) duty cycle to provide an (OC) output characteristic at an
`(OUT) output thereof, and
`a (CON) power converter controller configured to receive a (COM) signal from said (PSC) power system
`controller to control an (IOC) internal operating characteristic of said (PC) power converter as a function of
`said (COM) signal.
`
`Claim 7
`The (SYS) power system as recited in claim 6 wherein
`said (CON) power converter controller is further configured to provide another (OS) signal to control said (DC)
`duty cycle of said (PS) power switch as a function of said (OC) output characteristic and in accordance with
`said (COM) signal.
`Claim 8
`The (SYS) power system as recited in claim 6 wherein said (CON) power converter controller is configured to
`adjust said (IOC) internal operating characteristic over a (TTIM) period of time.
`Claim 10
`The (SYS) power system as recited in claim 6 wherein said (IOC) internal operating characteristic is selected
`from the group consisting of:
`a gate drive voltage level of said (PS) power switch of said (PC) power converter,
`a switching frequency of said (PC) power converter, and
`an (DCBV) internal direct current bus voltage of said (PC) power converter.
`
`2
`
`Anker, EX1010, p. 2
`
`
`
`Claim 6
`A (SYS) power system, comprising:
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`Samsung Electronics America, Inc., User Manual
`for Samsung Galaxy S21 5G, S21+ 5G, and S21
`Ultra 5G at p. 8 (2021).
`
`Samsung Electronics Co., Ltd., Users Guide for
`Samsung EP-TA865 at p. 71.
`
`These are typical examples of Samsung generally instructing users of its power converters to couple them to loads.
`
`
`
`33
`
`Anker, EX1010, p. 3
`
`
`
`Claim 6
`A (SYS) power system, comprising:
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`SYS
`
`SYS
`
`SYS
`
`
`
`44
`
`Anker, EX1010, p. 4
`
`
`
`Claim 6
`a (PSC) power system controller configured to provide a (COM) signal characterizing a (PREQ) power requirement of a (PRO)
`processor system; and
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`PSC
`
`COM
`
`Source(s): [2]
`
`PREQ
`
`PRO
`
`55
`
`Anker, EX1010, p. 5
`
`
`
`Claim 6
`a (PSC) power system controller configured to provide a (COM) signal characterizing a (PREQ) power requirement of a (PRO)
`processor system; and
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`PRO
`
`PRO
`
`PREQ
`
`Source(s): [1]
`
`66
`
`Anker, EX1010, p. 6
`
`
`
`Claim 6
`a (PC) power converter coupled to said (PRO) processor system, comprising:
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`PC
`
`PRO
`
`PC
`
`PRO
`
`PC
`
`77
`
`Anker, EX1010, p. 7
`
`
`
`Claim 6
`a (PS) power switch configured to conduct for a (DC) duty cycle to provide an (OC) output characteristic at an (OUT) output
`thereof, and
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`PS
`
`OC
`
`Source(s): [1]
`
`OUT
`
`OUT
`
`OUT
`
`88
`
`Anker, EX1010, p. 8
`
`
`
`Claim 6
`a (PS) power switch configured to conduct for a (DC) duty cycle to provide an (OC) output characteristic at an (OUT) output
`thereof, and
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`OC
`
`OC
`
`OC
`DC=25.58%
`
`OC
`
`DC=40.0%
`
`OC
`
`DC=22.00%
`
`OC
`
`DC=37.33%
`
`99
`
`Anker, EX1010, p. 9
`
`
`
`Claim 6
`a (PS) power switch configured to conduct for a (DC) duty cycle to provide an (OC) output characteristic at an (OUT) output
`thereof, and
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`OC
`
`OC
`Duty Cycle = 31.12%
`
`OC
`Duty Cycle = 44.0%
`
`OC
`Duty Cycle = 52.86%
`
`OC
`Duty Cycle = 58.73%
`
`OC
`Duty Cycle = 66.67%
`
`1010
`
`Anker, EX1010, p. 10
`
`
`
`Claim 6
`a (CON) power converter controller configured to receive a (COM) signal from said (PSC) power system controller to control an
`(IOC) internal operating characteristic of said (PC) power converter as a function of said (COM) signal.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`CON
`
`PSC
`
`COM
`
`Source(s): [2]
`
`1111
`
`Anker, EX1010, p. 11
`
`
`
`Claim 6
`a (CON) power converter controller configured to receive a (COM) signal from said (PSC) power system controller to control an
`(IOC) internal operating characteristic of said (PC) power converter as a function of said (COM) signal.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`IOC
`
`IOC
`
`1212
`
`Anker, EX1010, p. 12
`
`
`
`Claim 6
`a (CON) power converter controller configured to receive a (COM) signal from said (PSC) power system controller to control an
`(IOC) internal operating characteristic of said (PC) power converter as a function of said (COM) signal.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`IOC
`
`IOC
`
`IOC
`
`IOC
`
`1313
`
`Anker, EX1010, p. 13
`
`
`
`Claim 6
`a (CON) power converter controller configured to receive a (COM) signal from said (PSC) power system controller to control an
`(IOC) internal operating characteristic of said (PC) power converter as a function of said (COM) signal .
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`CON
`
`IOC
`
`IOC
`
`Source(s): [2]
`
`COM
`
`1414
`
`Anker, EX1010, p. 14
`
`
`
`Claim 7
`The (SYS) power system as recited in claim 6 wherein
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`SYS
`
`SYS
`
`SYS
`
`151515
`
`Anker, EX1010, p. 15
`
`
`
`Claim 7
`said (CON) power converter controller is further configured to provide another (OS) signal to control said (DC) duty cycle of said
`(PS) power switch as a function of said (OC) output characteristic and in accordance with said (COM) signal.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`PS
`
`OS
`
`CON
`
`COM
`
`Source(s): [2]
`
`1616
`
`Anker, EX1010, p. 16
`
`
`
`Claim 7
`said (CON) power converter controller is further configured to provide another (OS) signal to control said (DC) duty cycle of said
`(PS) power switch as a function of said (OC) output characteristic and in accordance with said (COM) signal.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`Source(s): [2]
`
`1717
`
`Anker, EX1010, p. 17
`
`
`
`Claim 7
`said (CON) power converter controller is further configured to provide another (OS) signal to control said (DC) duty cycle of said
`(PS) power switch as a function of said (OC) output characteristic and in accordance with said (COM) signal.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`OC
`
`OC
`
`OC
`DC=25.58%
`
`OC
`
`DC=40.0%
`
`OC
`
`DC=22.00%
`
`OC
`
`DC=37.33%
`
`1818
`
`Anker, EX1010, p. 18
`
`
`
`Claim 7
`said (CON) power converter controller is further configured to provide another (OS) signal to control said (DC) duty cycle of said
`(PS) power switch as a function of said (OC) output characteristic and in accordance with said (COM) signal.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`OC
`
`OC
`Duty Cycle = 31.12%
`
`OC
`Duty Cycle = 44.0%
`
`OC
`Duty Cycle = 52.86%
`
`OC
`Duty Cycle = 58.73%
`
`OC
`Duty Cycle = 66.67%
`
`1919
`
`Anker, EX1010, p. 19
`
`
`
`Claim 8
`The (SYS) power system as recited in claim 6 wherein said (CON) power converter controller is configured to adjust said (IOC)
`internal operating characteristic over a (TTIM) period of time.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`CON
`
`TTIM
`
`Source(s): [2]
`
`2020
`
`Anker, EX1010, p. 20
`
`
`
`Claim 8
`The (SYS) power system as recited in claim 6 wherein said (CON) power converter controller is configured to adjust said (IOC)
`internal operating characteristic over a (TTIM) period of time.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`IOC
`
`TTIM
`
`2121
`
`Anker, EX1010, p. 21
`
`
`
`Claim 10
`The (SYS) power system as recited in claim 6 wherein said (IOC) internal operating characteristic is selected from the group
`consisting of:
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`IOC
`
`SYS
`
`2222
`
`Anker, EX1010, p. 22
`
`
`
`Claim 10
`a gate drive voltage level of said (PS) power switch of said (PC) power converter, a switching frequency of said (PC) power
`converter, and an (DCBV) internal direct current bus voltage of said (PC) power converter.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`DCBV
`
`PC
`
`2323
`
`Anker, EX1010, p. 23
`
`
`
`Claim 10
`a gate drive voltage level of said (PS) power switch of said (PC) power converter, a switching frequency of said (PC) power
`converter, and an (DCBV) internal direct current bus voltage of said (PC) power converter.
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`DCBV
`
`2424
`
`Anker, EX1010, p. 24
`
`
`
`U.S. Patent No. 8,477,514 – Samsung EP-TA845
`
`Sources and citations
`
`1. Universal Serial Bus Type-C Cable and Connector Specification, Release 2.0, August 2019;
`2.
`Power Integrations InnoSwitch3-Pro Family, Rev. E 08/18;
`
`Note: The citations may pertain to only specific document excerpts and not the schematics or other data.
`
`25
`
`Anker, EX1010, p. 25
`
`
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