Seki Gen, Tokunaga Takeshi, Kawakami Tohei, Yokoyama Syozi, Suzuki Syozo: Heat transfer ribbon feeding device for a printer.. Hitachi, November 28, 1984: EP0126203-A2 (15 worldwide citation)

A printer has a carriage adapted to be moved reciprocatingly, a thermal head mounted on the carriage, a heat transfer film on the carriage, a driving belt for reciprocatingly driving the carriage, two pulleys between which the driving belt is stretched, a motor for driving said belt, and a film roll ...


Suzuki Akio, Iwata Masatoshi, Machida Katsutoshi, Honda Chika: Light-sensitive silver halide photographic material for x-ray photography.. Konishiroku Photo, November 28, 1984: EP0126644-A2 (14 worldwide citation)

Disclosed is a light-sensitive silver halide photographic material for X-ray photography, characterized in that the material has the characteristic curve whose gamma between optical densities of 0.50 and 1.50 is 2.7 to 3.3 and gamma between optical densities of 2.00 and 3.00 is 1.5 to 2.5, when proc ...


Blair David Antony: A hair wrapper for use in the colouring of hair.. Blair David Antony, November 28, 1984: EP0126618-A2 (14 worldwide citation)

This invention relates to a hair wrapper for use in the colouring of hair comprising a substantially transparent synthetic plastics sheet 2 and at least one securing filament or strip 1. The plastics sheet 2 may be folded to enclose a strand of hair which is to be coloured together with a bleaching ...

Ueba Yoshinobu, Matsumiya Norifumi: Plastic optical fiber.. Sumitomo Electric Industries, November 28, 1984: EP0126428-A2 (14 worldwide citation)

A plastic optical fiber comprising a core consisting of an amorphous transparent polymer, a cladding consisting of a transparent polymer having lower refractive index than that of the core polymer and surrounding the core, and a covering consisting of a fiber reinforced plastics surrounding the clad ...

Meyer Willy, Hoegerle Karl Dr, Thummel Rudolph G, Tobler Hans Dr, Bohner Beat Dr: Herbicidally active and plant growth regulating pyrimidine derivatives, their preparation and use.. Ciba-Geigy, November 28, 1984: EP0126711-A1 (14 worldwide citation)

N-Pyrimidin-4-yl-N'-sulfonyl-harnstoffe der Formel I und ihre basischen Additionssalze haben herbizide und das Pflanzenwachstum regulierende, insbesondere hemmende Eigenschaften: In dieser Formel bedeuten Q Halogen, Niederalkyl, Niederhalogenalkyl, Niederalkoxy, Niederhalogenalkoxy, Nitro, Amino, Ni ...

Von Bogdandy Ludwig Prof Dr In, Brotzmann Karl Prof Dr Ing: Iron production method.. Kloeckner Werke, November 28, 1984: EP0126391-A1 (14 worldwide citation)

Bei dem Verfahren zur Eisenherstellung aus einer Eisensauerstoffverbindung, vorzugsweise Erz, wird die Eisensauerstoffverbindung in einem Erzreduktionsgefäss im wesentlichen mit einem Reaktionsgas, aus einem Einschmelzgefäss reduziert, dann diesem Einschmelzgefäss zugeführt und unter Zugabe von kohl ...


Burchell Alan Geoffrey: Flexible tube bending mandrel. Stockton Eng, November 28, 1984: GB2140338-A (14 worldwide citation)

The mandrel includes a non-flexible main body portion (2) and a flexible portion (9) including a elongate core (10) comprising a length of cable attachable to the body portion to extend in prolongation thereof. The cable carries a number of shells 13 each having spherical portions adapted to co-oper ...