Title:
放射体温計
Document Type and Number:
Japanese Patent JP4171117
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable distinct voice transmittance to a user while packaging a speaker without facing the ear as the radiation clinical thermometer for measuring the temperature of the eardrum and near the same without contact and announcing the result thereof by voices has the probe and IR sensor pack aged opposite to the ear. SOLUTION: A cylindrical sound collecting part 9 disposed in proximity to the speaker 6 confines and attenuates the unnecessary voices emitted from one of the speaker 6 and transmits the effective voices emitted from another of the speaker 6 into a main body 7 and therefore, the transmission of the distinct voices to the user is made possible without the mingling and negating of the effective voices and unnecessary voices which are respectively opposite- phases with each other is made possible.
Inventors:
Gento Kato
Koji Yoshimoto
Noriaki Akai
Koji Yoshimoto
Noriaki Akai
Application Number:
JP32179998A
Publication Date:
October 22, 2008
Filing Date:
November 12, 1998
Export Citation:
Assignee:
Matsushita Electric Industrial Co., Ltd
International Classes:
A61B5/01; A61B5/00; G01J5/00; G01J5/10
Domestic Patent References:
| JP6142061A | ||||
| JP4245800A | ||||
| JP7264698A | ||||
| JP9065475A |
Attorney, Agent or Firm:
Ikeuchi, Sato & Partners