Patent ID: 11899861
Assignee: WACOM CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. The pen according to claim 8,
wherein the electrode includes:
a first electrode provided at a tip of the pen; and
a second electrode having a ring shape,

wherein the electrode wire includes:
a first electrode wire coupled to the first electrode; and
a second electrode wire coupled to the second electrode,

wherein the Tx terminal includes:
a first Tx terminal corresponding to the first electrode; and
a second Tx terminal corresponding to the second electrode,

wherein the inter-integrated circuit Tx wire includes:
a first inter-integrated circuit Tx wire coupled to the first Tx terminal; and
a second inter-integrated circuit Tx wire coupled to the second Tx terminal, and

wherein the Rx terminal and the inter-integrated circuit Rx wire are provided commonly for the first electrode and the second electrode.