(19)
(11) EP 0 593 270 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
24.05.1995 Bulletin 1995/21

(43) Date of publication A2:
20.04.1994 Bulletin 1994/16

(21) Application number: 93308146.5

(22) Date of filing: 13.10.1993
(51) International Patent Classification (IPC)5B41M 5/40, B41M 5/38, B41J 3/407
(84) Designated Contracting States:
BE DE FR GB

(30) Priority: 15.10.1992 JP 304736/92
20.10.1992 JP 307801/92
06.11.1992 JP 297087/92
06.11.1992 JP 297088/92
06.11.1992 JP 297089/92
06.11.1992 JP 297091/92

(71) Applicant: BROTHER KOGYO KABUSHIKI KAISHA
Nagoya-shi, Aichi-ken 467 (JP)

(72) Inventors:
  • Norimatsu, Takahiro, c/o Brother Kogyo K. K.
    Nagoya-shi, Aichi-ken (JP)
  • Takatugi, Masaki, c/o Brother Kogyo K. K.
    Nagoya-shi, Aichi-ken (JP)

(74) Representative: Price, Nigel John King 
J.A. KEMP & CO. 14 South Square Gray's Inn
London WC1R 5LX
London WC1R 5LX (GB)


(56) References cited: : 
   
       


    (54) Printing tape and printing-tape cartridge


    (57) A printing tape (A, B, E, F, G, H) for use with a tape-recording printer (20, 120) having a thermal head (15, 115) which thermally records images on the printing tape, including a heat-sensitive layer (2, 102, 203, 303, 402) containing a heat-sensitive chromogenic material, the heat-sensitive layer producing the images when being heated by the thermal head; and an ultraviolet absorbing layer (1, 101, 201, 302, 401) containing an ultraviolet absorbing agent, the ultraviolet absorbing layer being provided over one of opposite major surfaces of the heat-sensitive layer on a side of incidence of ultraviolet rays to the printing tape in use. A printing tape (J) for use with a tape-recording printer (120), including a heat-sensitive layer (502) containing a heat-sensitive chromogenic material, the heat-sensitive layer producing images when being heated by a thermal head of a printer, the heat-sensitive layer containing an ultraviolet absorbing agent in addition to the heat-sensitive chromogenic material. A printing-tape cartridge (C, X, Y, Z, Q, S) accommodating a printing tape (A, B, E, F, G, H, J), for use with a tape-recording printer (20, 120), the cartridge including a housing (11, 111, 211, 311, 411, 511); a tape spool (10, 23, 110, 210, 310, 410, 510) disposed inside the housing such that the tape spool is rotatable; and the printing tape being wound around the tape spool.







    Search report