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公开(公告)号：US09503288B2
公开(公告)日：2016-11-22
申请号：US14142320
申请日：2013-12-27
Applicant: Intel Corporation
Inventor： Aruna Arun Kumar , Prakash K. Radhakrishnan , Pravas Pradhan , Sunil Kumar C R , Vikas J.
CPC classification number: G09G5/006 , G09G2300/08 , G09G2310/027 , G09G2330/021 , G09G2330/028 , G09G2370/08 , G09G2370/10 , G09G2370/12 , H04L25/0272
Abstract: A semiconductor chip is described. The semiconductor chip includes a display controller having a driver. The display controller is configurable to select a first, a second, a third and a fourth different display interface. The driver is designed to drive respective signals for each of the first, second, third and fourth interfaces through a single output.
Abstract translation: 描述半导体芯片。 半导体芯片包括具有驱动器的显示控制器。 显示控制器可配置为选择第一，第二，第三和第四不同的显示界面。 驱动器被设计成通过单个输出驱动第一，第二，第三和第四接口中的每一个的相应信号。
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公开(公告)号：US10943558B2
公开(公告)日：2021-03-09
申请号：US15199125
申请日：2016-06-30
Applicant: Intel Corporation
Inventor： Aruna Kumar L. S. , Sunil Kumar C. R. , Sanjib Basu , Prakash K. Radhakrishnan
Abstract: An integrated circuit is described. The integrated circuit includes a display controller having a driver. The display controller is configurable to select two or more display interfaces. The driver is designed to drive respective signals for the two or more display interfaces through a single output.
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公开(公告)号：US20180182286A1
公开(公告)日：2018-06-28
申请号：US15387963
申请日：2016-12-22
Applicant: INTEL CORPORATION
Inventor： Khaled Ahmed , Prakash K. Radhakrishnan
IPC: G09G3/3233
CPC classification number: G09G3/3283 , G09G3/2014 , G09G3/3241 , G09G2300/0885 , G09G2320/0233
Abstract: In one example, a system for driving current, including a circuit to receive an input voltage, and to produce a current to be provided to one or more light-emitting diodes. The current is to be linearly dependent on the input voltage.
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公开(公告)号：US20170287399A1
公开(公告)日：2017-10-05
申请号：US15086611
申请日：2016-03-31
Applicant: Intel Corporation
Inventor： Khaled Ahmed , Prakash K. Radhakrishnan , Kunjal Parikh
IPC: G09G3/3258 , G09G3/3233
CPC classification number: G09G3/3233 , G09G2310/0251 , G09G2310/0262
Abstract: A Light Emitting Diode (LED) display is described. The LED display includes a plurality of pixel circuits, each including an LED and a non-volatile memory cell to adjust current to the LED.
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公开(公告)号：US20170186366A1
公开(公告)日：2017-06-29
申请号：US14757637
申请日：2015-12-23
Applicant: Intel Corporation
Inventor： Kunjal Parikh , Khaled Ahmed , Prakash K. Radhakrishnan , Peter L. Chang , Ravi Ranganathan
CPC classification number: G09G3/32 , G09G3/2003 , G09G2300/0404 , G09G2310/08 , G09G2320/0242
Abstract: In one example, a method for controlling a display with a digital signal includes detecting a binary value from a timing controller, the binary value corresponding to a portion of an image to be displayed. The method can also include determining a previous binary value from the timing controller and calculating a difference between the binary value from the timing controller and the previous binary value from the timing controller. Furthermore, the method can include generating an encoded signal based on the difference and transmitting the encoded signal to a display panel.
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Patent Agency Ranking
公开(公告)号：US10067728B2
公开(公告)日：2018-09-04
申请号：US15163615
申请日：2016-05-24
Applicant: INTEL CORPORATION
Inventor： Prakash K. Radhakrishnan , Nausheen Ansari , Seh W. Kwa
CPC classification number: G06F3/1446 , G06F1/1616 , G06F1/1641 , G06F3/1423 , G06F3/147 , G09G2370/042 , G09G2370/10 , G09G2370/12 , G09G2370/16
Abstract: Various embodiments are generally directed to an apparatus, method and other techniques to identify one or more display segments of a display panel, each display segment associated with one of a plurality of lanes of a main link coupled with the interface, independently control enabling and disabling of the display segments and associated lanes, and communicate information on each of the lanes of the main link associated with enabled display segments, and to withhold communicating information on each of the lanes of the main link associated disabled display segments.
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公开(公告)号：US20180182295A1
公开(公告)日：2018-06-28
申请号：US15387979
申请日：2016-12-22
Applicant: INTEL CORPORATION
Inventor： Khaled Ahmed , Prakash K. Radhakrishnan
IPC: G09G3/3241 , G09G3/3266 , G09G3/3283
CPC classification number: G09G3/3241 , G09G3/3233 , G09G3/3266 , G09G3/3283 , G09G2300/043 , G09G2300/0809 , G09G2300/0842 , G09G2320/0646 , G09G2320/0666 , G09G2330/08
Abstract: In one example, a light-emitting diode display system includes one or more light-emitting diodes and a pixel driver circuit. The pixel driver circuit is to receive an input current, to produce a current that is dependent on the input current, and to provide the produced current to the one or more light-emitting diodes.
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公开(公告)号：US09977477B2
公开(公告)日：2018-05-22
申请号：US14497476
申请日：2014-09-26
Applicant: Intel Corporation
Inventor： Sunil Kumar C. R. , Aruna Kumar , Prakash K. Radhakrishnan
CPC classification number: G06F1/266 , G06F1/26 , G06F1/3225 , G06F1/3243 , G06F1/3293 , G06F1/3296 , G06F15/163
Abstract: In an embodiment, processor includes at least one logic circuit to generate information to be output from the processor; an input/output (IO) interface circuit coupled to the at least one logic circuit to receive and transmit the information; a voltage regulator to provide an operating voltage to the IO interface circuit; and a controller to control the voltage regulator to provide the operating voltage at an adjusted level from a nominal operating voltage based on a process variation of at least a portion of a die including the IO interface circuit. Other embodiments are described and claimed.
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公开(公告)号：US09922592B2
公开(公告)日：2018-03-20
申请号：US14757637
申请日：2015-12-23
Applicant: Intel Corporation
Inventor： Kunjal Parikh , Khaled Ahmed , Prakash K. Radhakrishnan , Peter L. Chang , Ravi Ranganathan
CPC classification number: G09G3/32 , G09G3/2003 , G09G2300/0404 , G09G2310/08 , G09G2320/0242
Abstract: In one example, a method for controlling a display with a digital signal includes detecting a binary value from a timing controller, the binary value corresponding to a portion of an image to be displayed. The method can also include determining a previous binary value from the timing controller and calculating a difference between the binary value from the timing controller and the previous binary value from the timing controller. Furthermore, the method can include generating an encoded signal based on the difference and transmitting the encoded signal to a display panel.
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20.发明申请Adapting Operating Parameters Of An Input/Output (IO) Interface Circuit Of A Processor 有权适应处理器的输入/输出（IO）接口电路的操作参数公开(公告)号：US20160091941A1
公开(公告)日：2016-03-31
申请号：US14497476
申请日：2014-09-26
Applicant: Intel Corporation
Inventor： Sunil Kumar C.R. , Aruna Kumar , Prakash K. Radhakrishnan
CPC classification number: G06F1/266 , G06F1/26 , G06F1/3225 , G06F1/3243 , G06F1/3293 , G06F1/3296 , G06F15/163
Abstract: In an embodiment, processor includes at least one logic circuit to generate information to be output from the processor; an input/output (IO) interface circuit coupled to the at least one logic circuit to receive and transmit the information; a voltage regulator to provide an operating voltage to the IO interface circuit; and a controller to control the voltage regulator to provide the operating voltage at an adjusted level from a nominal operating voltage based on a process variation of at least a portion of a die including the IO interface circuit. Other embodiments are described and claimed.
Abstract translation: 在一个实施例中，处理器包括至少一个逻辑电路以产生要从处理器输出的信息; 耦合到所述至少一个逻辑电路以接收和发送所述信息的输入/输出（IO）接口电路; 电压调节器，用于向IO接口电路提供工作电压; 以及控制器，用于控制所述电压调节器，以基于包括所述IO接口电路的管芯的至少一部分的工艺变化，将所述工作电压提供在来自标称工作电压的调整水平。 描述和要求保护其他实施例。
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