Title:
RADIO CONTROLLER
Document Type and Number:
Japanese Patent JP3948343
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To improve operation response.
SOLUTION: In a PMM signal format of a signal transmitted from a transmitter of a radio controller comprising the transmitter and a receiver digital servo mechanism, the signal having time widths (T1, T2, T3) proportional to displacement of a transmitter operation stick is distributed to the servo mechanism as shown in Fig. (a) to drive the servo mechanism. As shown in Fig. (b), a signal to a CH3 that is a final channel is sent as a signal of having the time width T3 (T3=t3+R) wherein a reset reference value R (Nt3-Nt1) is added to a time width of t3 on the transmitter side, and the receiver side subtracts the reset reference value R to return the signal to an original t3. By addition of the reset reference value R, the minimum value L3 of the signal of the final channel becomes larger than the maximum value V1 of other signals.
Inventors:
Satoshi Goetsu
Yuki Hayashi
Fujio Michio
Yuki Hayashi
Fujio Michio
Application Number:
JP2002135735A
Publication Date:
July 25, 2007
Filing Date:
May 10, 2002
Export Citation:
Assignee:
Futaba Electronics Co., Ltd.
International Classes:
A63H30/04; (IPC1-7): A63H30/04
Domestic Patent References:
| JP10257794A | ||||
| JP9187578A | ||||
| JP4025796U |
Attorney, Agent or Firm:
Atsuo Waki
Nobuo Suzuki
Nobuo Suzuki
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