US 12,216,838 B2
Stylus and electronic device component
Yong Zhao, Shenzhen (CN); Xin Mou, Shenzhen (CN); Yongfeng Peng, Shenzhen (CN); Beihang Zhang, Shenzhen (CN); and Yongqiang Zang, Shenzhen (CN)
Assigned to Honor Device Co., Ltd., Shenzhen (CN)
Appl. No. 17/801,015
Filed by Honor Device Co., Ltd., Guangdong (CN)
PCT Filed Feb. 9, 2022, PCT No. PCT/CN2022/075710
§ 371(c)(1), (2) Date Aug. 19, 2022,
PCT Pub. No. WO2022/193873, PCT Pub. Date Sep. 22, 2022.
Claims priority of application No. 202110293428.X (CN), filed on Mar. 15, 2021; and application No. 202110414564.X (CN), filed on Apr. 16, 2021.
Prior Publication US 2024/0201806 A1, Jun. 20, 2024
Int. Cl. G06F 3/03 (2006.01); G06F 1/16 (2006.01); G06F 1/26 (2006.01); G06F 3/02 (2006.01); G06F 3/023 (2006.01); G06F 3/0354 (2013.01); G06F 3/038 (2013.01); G06F 3/041 (2006.01); G06F 3/044 (2006.01); G06F 3/04842 (2022.01); G06F 3/04883 (2022.01); G06F 40/166 (2020.01); H02J 7/34 (2006.01); H02J 50/10 (2016.01); H02J 50/80 (2016.01); H04W 72/21 (2023.01); H04W 72/23 (2023.01)
CPC G06F 3/03545 (2013.01) [G06F 1/1607 (2013.01); G06F 1/1698 (2013.01); G06F 1/266 (2013.01); G06F 3/021 (2013.01); G06F 3/0231 (2013.01); G06F 3/038 (2013.01); G06F 3/0383 (2013.01); G06F 3/0412 (2013.01); G06F 3/04162 (2019.05); G06F 3/0441 (2019.05); G06F 3/0442 (2019.05); G06F 3/04842 (2013.01); G06F 3/04883 (2013.01); G06F 40/166 (2020.01); H02J 7/342 (2020.01); H02J 50/10 (2016.02); H02J 50/80 (2016.02); H04W 72/21 (2023.01); H04W 72/23 (2023.01); G06F 3/0202 (2013.01); G06F 2200/1632 (2013.01); G06F 2203/0384 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A stylus, comprising:
a stylus rod having a stylus tip at one end of the stylus rod; and
a first electrode, a second electrode, and a circuit board;
wherein the first electrode is disposed in the stylus tip, the second electrode is disposed on the stylus rod, and the second electrode is electrically connected to the circuit board;
wherein the circuit board controls the second electrode to transmit a signal used to determine an inclination angle of the stylus;
wherein the second electrode is disposed on a fastener, wherein the fastener comprises a connecting sleeve, and the connecting sleeve is fastened to the stylus rod;
wherein the second electrode is disposed on an outer wall of the connecting sleeve; and
wherein an accommodating groove is disposed on the outer wall of the connecting sleeve, a protruding part fitting the accommodating groove is disposed on the second electrode, and the second electrode is disposed on the outer wall of the connecting sleeve through fitting between the protruding part and the accommodating groove.