Gordon Katherine, Groet Suzanne: Transgenic animals secreting desired proteins into milk.. Integrated Genetics, April 20, 1988: EP0264166-A1 (221 worldwide citation)

A DNA sequence contains a gene encoding a protein, the gene being under the transcriptional control i n the DNA sequence of a mammalian milk protein promoter which does not naturally control the transcription of the gene, such DNA sequence including DNA enabling secretion of the protein.

Holt Lyn, Maufe Barry Gordon, Wiener Anthony: Encoded marking of a recording signal. Emi Thorn, April 20, 1988: GB2196167-A (187 worldwide citation)

A marking signal 1 identifying the owner of a recording and formed by binary elements passes from a data store 2 to code generator 3, which translates each like binary element into a pseudo random sequence of binary elements, to produce an encoded marking signal and then, via low pass filter 4 and m ...

Hilpert Reinhold Dr: Biosensor.. Messerschmitt Boelkow Blohm, April 20, 1988: EP0263948-A2 (99 worldwide citation)

The biosensor consists of a biological component which is immobilised on a transducer. Used as biological component for detecting heavy metals is at least one peptide from the group of phytochelatins.

Challande Rene, Charbonneau Michel, Paupert Marc: Multipole differential circuit breaker with a modular assembly.. Merlin Gerin, April 20, 1988: EP0264314-A1 (89 worldwide citation)

Differential circuit-breaker formed by the modular assembling of a circuit-breaker unit (11) with separable contacts, and with control mechanism (18) with handle, and of a differential trigger unit (20) having a triggering relay (26), a first mechanical link (27) for triggering the mechanism (18), a ...

Challande Rene, de Robertis Patrick, Duchenaud Jacky: Electric differential-protection apparatus with a test circuit.. Merlin Gerin, April 20, 1988: EP0264313-A1 (86 worldwide citation)

The test circuit (28) of a differential circuit-breaker comprises a leakage branch circuit having two test resistors (34, 36), a test button (44), and a protection device with two isolating contacts (40, 42). Following differential triggering, the opening of the two contacts (40, 42) ensures that th ...

Omura Hideo C O Patent Divisio, Miyano Toshiyuki C O Patent Di: System for processing paper sheets.. Tokyo Shibaura Electric Co, April 20, 1988: EP0264125-A1 (47 worldwide citation)

A banknote processing system includes a handling apparatus (1), a convey mechanism (3), and a plurality of inspecting apparatuses (24). The handling apparatus has an input portion (14) on which a predetermined number of bundles of banknotes are placed. The bundles are taken out one by one from the i ...

Kawashima Yutaka, Satoh Masakazu, Hatada Yuichi, Hazato Fumiko, Nakashima Yoshimoto, Sota Kaoru: Azetidinone derivatives.. Taisho Pharma, April 20, 1988: EP0264231-A1 (42 worldwide citation)

2-Azetidinone derivatives represented by the following formula wherein X is a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a hydroxyl group or a cyano group, l is 1 or 2, R is a lower alkyl group, a cycloalkyl group, a 1-naphthylmethyl group, an optionally substituted ph ...

Biswas Nicholas: Zedlani, April 20, 1988: EP0264258-A2 (41 worldwide citation)

An intra-vaginal device to aid in controlling urinary incontinence, said device including a body with a forward portion (14) to engage the anterior vaginal wall adjacent the bladder neck, which forward portion is expandable to close the bladder neck.

Samuelsen Peter: Dressing.. Coloplast, April 20, 1988: EP0264299-A2 (29 worldwide citation)

A dressing of the kind comprising a skin-friendly, water absorbant sealing pad (4) adapted to be secured to skin, mucuous membranes or the like, said pad consisting of one or more water-soluble or water-swellable hydrocolloids dispersed in or admixed with a water-insoluble, viscous, elastomeric bind ...

Nakazato Katsuo, Tsuchiya Hiroyoshi, Kurosawa Toshiharu, Maruyama Yuji, Takahashi Kiyoshi: Apparatus for processing image signal.. Matsushita Electric, April 20, 1988: EP0264302-A2 (26 worldwide citation)

An image signal processing apparatus for converting a continuous tone image signal to a bi-level image signal, for producing a spatial gray scale image on a bi-level display device such as a gas plasma display panel. Respective values of apportionment factors (KA to KD) used for apportioning a bi-le ...