Title:
歯ブラシ及び無線一方向性データ転送方法
Document Type and Number:
Japanese Patent JP5085726
Kind Code:
B2
Abstract:
The invention relates to a method for wireless unidirectional data transmission between a transmitter and a receiver, wherein the transmitter sends a data set to be transmitted several times in succession on a plurality of transmission channels, and the receiver receives data sets on only one transmission channel in each case. The number of transmission channels used is smaller than the number of repetitions that the transmitter uses to transmit the data set, and a series of transmission channels is used within which the sequence of transmission channels used is prescribed. The invention further relates to a toothbrush having a transmitter for performing the method described above, and to a system comprising a toothbrush and a separate auxiliary device, wherein a transmitter is present in the toothbrush and a receiver is present in the auxiliary device. The auxiliary device comprises a display device for displaying the transmitted data.
Inventors:
Martin, Stratman
Matthias, Seaburn
Matthias, Seaburn
Application Number:
JP2010503414A
Publication Date:
November 28, 2012
Filing Date:
April 18, 2008
Export Citation:
Assignee:
Brown Game Behr
International Classes:
H04L1/08; A46B15/00; H04B1/713; H04L1/22; H04L69/40; H04W72/04; H04W72/12; H04W84/18
Domestic Patent References:
| JP2005286753A | ||||
| JP11205291A | ||||
| JP2007503746A | ||||
| JP8125584A | ||||
| JP2003501137A | ||||
| JP6315413A |
Foreign References:
| DE19506129A1 |
Attorney, Agent or Firm:
Kenji Yoshitake
Hiroyuki Nagai
Junpei Okada
Hirohito Katsunuma
Katsuomi Isogai
Hiroyuki Ohno
Hiroyuki Nagai
Junpei Okada
Hirohito Katsunuma
Katsuomi Isogai
Hiroyuki Ohno