Hayes Donald J, Wallace David B, Verlee Donald J, Houseman Kenneth R: Apparatus and process for reagent fluid dispensing and printing.. Abbott Lab, May 25, 1988: EP0268237-A2 (121 worldwide citation)

A system for printing and dispensing chemical reagents in precisely controlled volumes onto a medium at a precisely controlled location. A jetting tube (432), comprising an orifice (433) at one end and a fluid receiving aperture (431) at the other end, is concentrically mounted within a cylindrical ...

Nakanishi Yoshiaki, Nagagawa Katsuya: Memory cartridge and data processing apparatus.. Nintendo, May 25, 1988: EP0268419-A2 (73 worldwide citation)

A memory cartridge comprises a case, and a printed circuit board housed in the case is connected to a data processing unit including a microprocessor when the memory cartridge is loaded therein. A memory cooperating with the data processing unit is installed on the printed circuit board, and a memor ...

Comerford Liam David, White Steve Richard: Manipulating rights-to-execute in connection with a software copy protection mechanism.. Ibm, May 25, 1988: EP0268139-A2 (69 worldwide citation)

A software asset protection mechanism segregates the right to execute software from the software itself. The rights to execute, when installed on a composite computing system, (10,20) are stored in a coprocessor element (20) of the composite computing system. The software asset protection mechanism ...

Cox Jeffrey Alan, Parapia Liakatali Gulamhussein: Improvements in or relating to devices for sampling, drainage or infusion of liquids from or to the human or animal body.. Pharmacia, May 25, 1988: EP0268480-A1 (61 worldwide citation)

A device for use in the sampling or infusion of liquids from or to the human or animal body having a first connecting means (8) for connection to a cannula, a second connecting means (13) for connection to a source or drain of liquid and valve means (4,9) operable to open or close a flow path thereb ...

Gabriel Jochen Dipl Kaufmann, Bechtold Herbert Dipl Ing, Hambrecht Gerhard, Nothdurft Klaus: Injection device.. Haselmeier Wilhelm Fa, May 25, 1988: EP0268191-A2 (61 worldwide citation)

1. Injection device for dosed injection, with a holding device (20) for a container (12) in particular having the form of a cartridge and containing the liquid to be injected, with a hypodermic needle (16) which can be moved in the proximal direction relative to the housing (30, 32), of the injectio ...

Eguchi Ken, Sakai Kunihiro, Kawada Haruki, Matsuda Hiroshi, Morikawa Yuko, Nakagiri Takeshi, Hamamoto Takeshi, Kuribayashi Masaki: Switching device.. Canon, May 25, 1988: EP0268370-A2 (55 worldwide citation)

A switching device is characterized by having a periodical layer structure of an organic insulator between a pair of electrodes and having memorizability with respect to switching characteristics. The layer structure is formed of an amphiphilic compound according to the LB method.

Izeki Hirosuke, Kitagawa Hidemasa, Hanaoka Tetsuro, Endo Koichiro, Mori Yoshihiro: Information editing apparatus.. Matsushita Electric, May 25, 1988: EP0268270-A2 (43 worldwide citation)

Information including pictures, sounds, and characters is inputted. A form of the inputted information is converted into a prescribed format in accordance with properties of the information, and thus converted information is derived. A first storage means holds the inputted information and/or the co ...

Pedley Stephen: Immobilisation of polynucleotides. Nat Res Dev, May 25, 1988: GB2197720-A (40 worldwide citation)

The problem of immobilising a polynucleotide on a welled plastics support, such as a 96-well microtitre plate, has been overcome by the finding that a branched polyethylenimine bonds to the plate and can be bonded to polynucleotides, such as DNA, RNA or oligonucleotides, by a cross-linking agent suc ...

Yamakawa Takeshi: Fuzzy computers.. Omron Tateisi Electronics Co, May 25, 1988: EP0268182-A2 (39 worldwide citation)

A fuzzy computer basically includes a plurality of fuzzy membership function generator circuits (43, 43A, 43B, 43C, 43D), and a fuzzy inference engine (50, 51) for executing a predetermined fuzzy operation among fuzzy membership functions that have been generated. A fuzzy membership function is repr ...