Delahuerga Louis, Stoddard Robert Bryant, Klicek Michael Steve: Gas coagulation device.. Valleylab, September 18, 1991: EP0447121-A2 (371 worldwide citation)

A device for enhancing the safety and efficiency of a hand-operated electrosurgical pencil having an electrode 2 with a distal end 2 min defining a tip for cutting or coagulating biological tissue, which device 10 comprises a nose piece adapted to be mounted about said electrode and containing condu ...

Andrieux Jean, Houssin Raymond, Yous Said Laboratoire de Chimi, Guardiola Beatrice, Lesieur Daniel: Naphthalene derivatives, procedure for their preparation and pharmaceutical compositions containing them.. Adir, September 18, 1991: EP0447285-A1 (96 worldwide citation)

Composés de formule générale : dans laquelle R, R1 et R2 sont définis dans la description. Les composés de formule (1) sont utiles dans le traitement de désordres de système nerveux central.

Morlion Danny Louis Cornelis, Lips Geert Antoon, Jonckheere Luc: Connector assembly for printed circuit boards.. Burndy Electra, September 18, 1991: EP0446980-A1 (92 worldwide citation)

A connector assembly for printed circuit boards, comprises a first connector element with a first housing of insulating material and regularly arranged male signal and ground contacts connectable to a printed circuit board, and a second connector element with a second housing of insulating material, ...

Whitten Jeffrey P, Lambert Laurie E, Mcdonald Ian A, Doherty Niall S: Inhibitors of nitric oxide biosynthesis.. Merrell Dow Pharma, September 18, 1991: EP0446699-A1 (64 worldwide citation)

The present invention is directed to a new class of compound which are useful as inhibitors of the biosynthesis of nitric oxide.

Lietz Hans, Buchmueller Wilhelm, Becker Bernd Dipl Ing: Hollow mandrel in plastic material.. Bayer, September 18, 1991: EP0446463-A1 (61 worldwide citation)

The hollow mandrel has axially parallel channels (5, 6) for transferring the contents of a first bottle into a second bottle and is normally pierced through an elastomeric seal (2) arranged on the bottle. On its circumference the hollow mandrel is equipped with locking elements (7) which, during the ...

Hamada Tatsuro: Pneumatic tyres.. Bridgestone, September 18, 1991: EP0447066-A1 (47 worldwide citation)

As a tread rubber of a pneumatic tire is used a rubber composition comprising 10-150 parts by weight of a silica filler, 0-150 parts by weight of carbon black and 0.2-10 parts by weight of at least one specified silane coupling agent, based on 100 parts by weight of a particular polymer rubber havin ...

Batal David John, Madison Stephen Alan: Low-temperature bleaching compositions.. Unilever, Unilever, September 18, 1991: EP0446982-A2 (45 worldwide citation)

A bleaching composition is described that includes a peroxygen compound such as sodium perborate, an oxygen transfer agent, suchas sulfonimine, and a bleach precursor such as TAED. These sulfonimines at relatively low concentration enhance the activity of the precursor. A method for bleaching substr ...

Uchida Haruo Canon Kabushiki K, Tajika Hiroshi Canon Kabushiki: Ink jet recording apparatus and mechanism for discharging maintenance and recovery provided for the apparatus.. Canon, September 18, 1991: EP0446885-A1 (39 worldwide citation)

An ink jet recording apparatus for discharging ink to perform recording comprises a carriage member for mounting recording means for discharging ink, a cleaning member arranged to face the regions other than the region for the aforesaid recording means to clean the discharging port formation face of ...

Nishiuchi Kenichi, Ohno Eiji, Yamada Noboru, Akahira Nobuo: Optical data medium recording method.. Matsushita Electric, September 18, 1991: EP0446892-A2 (38 worldwide citation)

Before a signal is recorded to an optical disk, irradiations are made with plural light irradiation conditions of variable irradiation power or pulse width, optical conditions of irradiated portions are detected by detecting changes, in the reflectivity or transmissivity or errors, and the optimum i ...

Tsutsui Toshiyuki C O Mitsui P, Ueda Takashi C O Mitsui Petroc: Method for the preparation of ethylene polymer compositions.. Mitsui Petrochemical, September 18, 1991: EP0447035-A2 (38 worldwide citation)

The present invention provides a method for the preparation of an ethylene polymer composition having a density of 0.86-0.94 g/cm and an intrinsic viscosity [ eta ] of 1-6 dl/g using an olefin polymerization catalyst comprising a transition metal compound containing a ligand having a cycloalkadienyl ...