公开(公告)号：US20160282979A1

公开(公告)日：2016-09-29

申请号：US14667873

申请日：2015-03-25

Applicant: Intel Corporation

Inventor： Anand S. Konanur ,  Shwetank Kumar ,  Anchit Dixit ,  Rohit Mittal ,  Jaroslaw J. Sydir ,  Chia-Yun Kuan

IPC: G06F3/044 ,  G09G5/00 ,  G06F3/01

CPC classification number: G06F3/044 ,  G06F1/1698 ,  G06F3/014 ,  G06F3/041 ,  G06F3/0416

Abstract: Systems, apparatuses, and methods may include a touch device having conductive traces to receive human body communication signals and user selection signals such that the human body communication signals are multiplexed with the user selection signals on the conductive traces. A processor receives the human body communication signals and the user selection signals.

Abstract translation: 系统，装置和方法可以包括具有用于接收人体通信信号和用户选择信号的导电迹线的触摸装置，使得人体通信信号与导电迹线上的用户选择信号多路复用。 处理器接收人体通信信号和用户选择信号。

公开(公告)号：US20160283034A1

公开(公告)日：2016-09-29

申请号：US14667359

申请日：2015-03-24

Applicant: Intel Corporation

Inventor： Shwetank Kumar

IPC: G06F3/041 ,  G06F3/038 ,  G06F3/0354

CPC classification number: G06F3/044 ,  G06F3/0416

Abstract: An apparatus and method for display control are described. In one embodiment, the apparatus comprises: a touch screen surface comprising a plurality of transmitters and a plurality of receivers; and a processing system coupled to the touch screen surface to excite all transmitters in the plurality of transmitters or a subset of transmitters in the plurality of transmitters during different scanning periods when scanning the plurality of transmitters to obtain input signals from the touch screen surface, the subset of transmitters being less than all transmitters in the plurality of transmitters.

Abstract translation: 描述了用于显示控制的装置和方法。 在一个实施例中，该装置包括：包括多个发射器和多个接收器的触摸屏表面; 以及耦合到所述触摸屏表面的处理系统，以在扫描所述多个发射器以获得来自所述触摸屏表面的输入信号时在不同的扫描周期期间激发所述多个发射机中的所述多个发射机中的所有发射机或所述多个发射机中的发射机的子集， 发射机的子集小于多个发射机中的所有发射机。

公开(公告)号：US10606419B2

公开(公告)日：2020-03-31

申请号：US14667359

申请日：2015-03-24

Applicant: Intel Corporation

Inventor： Shwetank Kumar

IPC: G06F3/044 ,  G06F3/041

Abstract: An apparatus and method for display control are described. In one embodiment, the apparatus comprises: a touch screen surface comprising a plurality of transmitters and a plurality of receivers; and a processing system coupled to the touch screen surface to excite all transmitters in the plurality of transmitters or a subset of transmitters in the plurality of transmitters during different scanning periods when scanning the plurality of transmitters to obtain input signals from the touch screen surface, the subset of transmitters being less than all transmitters in the plurality of transmitters.

公开(公告)号：US20160378209A1

公开(公告)日：2016-12-29

申请号：US14752925

申请日：2015-06-27

Applicant: Intel Corporation

Inventor： Hong W. Wong ,  Zhiming Jim Zhuang ,  Shwetank Kumar ,  Rocendo Bracamontes ,  Arvind Kumar ,  Murali Veeramoney

IPC: G06F3/0354 ,  G06F3/044 ,  G06F3/046 ,  G06F3/038

CPC classification number: G06F3/03545 ,  G06F3/0383 ,  G06F3/044 ,  G06F3/046

Abstract: Particular embodiments described herein provide for a stylus that includes a body, a plurality of conductive traces, a resonance circuit, and a tip, wherein the tip can be used to interact with both an electromagnetic resonance touchscreen and a capacitive touchscreen. The conductive traces can be spaced such that the conductive traces do not substantially block a resonance frequency of the resonance circuit.

Abstract translation: 本文描述的特定实施例提供了一种包括主体，多个导电迹线，谐振电路和尖端的触针，其中尖端可用于与电磁谐振触摸屏和电容式触摸屏相互作用。 导电迹线可以间隔开，使得导电迹线基本上不阻挡谐振电路的谐振频率。

公开(公告)号：US20160202776A1

公开(公告)日：2016-07-14

申请号：US14866833

申请日：2015-09-25

Applicant: Intel Corporation

Inventor： Raghvendra Maloo ,  John Valavi ,  Shwetank Kumar ,  Arvind S.

IPC: G06F3/0354 ,  G06F3/041 ,  G06F3/044

CPC classification number: G06F3/03545 ,  G06F3/0416 ,  G06F3/044

Abstract: The present disclosure pertains to stylus' for electronic devices, and in particular, to passive stylus' with multi-faceted functionality. A passive stylus has a first end and a second end wherein at the first end, a first nib is present, and at the second end, a second nib is present. The passive stylus may be suited to effect communication with a touch-input device adaptable to receive input from both ends of the stylus. The touch-input device contains code, when executed, to cause the device to initialize a touch application, receive an indication of touch data, identify a tip pattern from the received touch data, and execute a set of pre-determined instructions associated with the identified tip pattern. Furthermore, the touch-input device includes aprocessing unit communicatively coupled to memory. The memory includes code to identify a tip pattern from a set of known tip patterns associated with touch data.

Abstract translation: 本公开涉及用于电子设备的触笔，特别是涉及具有多方面功能的被动触控笔。 被动触针具有第一端和第二端，其中在第一端处存在第一笔尖，并且在第二端存在第二笔尖。 被动触控笔可能适合于与适合于从触控笔两端接收输入的触摸输入设备进行通信。 触摸输入设备在执行时包含代码以使设备初始化触摸应用，接收触摸数据的指示，从接收到的触摸数据中识别提示图案，以及执行与该触摸数据相关联的一组预定指令 识别尖端图案。 此外，触摸输入设备包括通信地耦合到存储器的处理单元。 存储器包括用于从与触摸数据相关联的一组已知尖端图案中识别尖端图案的代码。