(19)
(11) EP 1 414 159 A8

(12) CORRECTED EUROPEAN PATENT APPLICATION
published in accordance with Art. 158(3) EPC

(48) Corrigendum issued on:
08.09.2004 Bulletin 2004/37

(43) Date of publication:
28.04.2004 Bulletin 2004/18

(21) Application number: 01956780.9

(22) Date of filing: 01.08.2001
(51) International Patent Classification (IPC)7: H04B 1/04, H04B 7/26
(86) International application number:
PCT/JP2001/006637
(87) International publication number:
WO 2003/015294 (20.02.2003 Gazette 2003/08)
(84) Designated Contracting States:
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

(71) Applicant: MITSUBISHI DENKI KABUSHIKI KAISHA
Tokyo 100-8310 (JP)

(72) Inventors:
  • MATSUNAMI, Yoshinori, c/o Mitsubishi Denki K.K.
    Tokyo 100-8310 (JP)
  • NAGANO, Hiroaki, c/o Mitsubishi Denki K.K.
    Tokyo 100-8310 (JP)
  • FUKUYAMA, Shinjirou, c/o Mitsubishi Denki K.K.
    Tokyo 100-8310 (JP)
  • MOCHIZUKI, Mitsuru, c/o Mitsubishi Denki K. K.
    Tokyo 100-8310 (JP)
  • NIWANO, Kazuhito, c/o Mitsubishi Denki K. K.
    Tokyo 100-8310 (JP)
  • SHIMIZU, Hirokazu, c/o Mitsubishi Denki K. K.
    Tokyo 100-8310 (JP)

(74) Representative: Popp, Eugen, Dr. et al
MEISSNER, BOLTE & PARTNER Postfach 86 06 24
81633 München
81633 München (DE)

   


(54) PORTABLE RADIO


(57) In the portable telephone of the present invention, a transmission power upper limit value (STEPLIM) in accordance with temperature (T) is found (S1, S2), whether the transmission power set value (STEPn) of the next slot exceeds the upper limit (STEPLIM) or not is determined (S3, S4), and when it does not exceed, a control signal value (Vc) in accordance with the transmission power set value (STEPn) is applied to a variable gain block (11, 13) (S5, S7). When it exceeds the upper limit, a control signal value (Vc) in accordance with the transmission power upper limit value (STEPLIM) is applied to the variable gain block (11, 13) (S6, S7).