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。