1
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.


2
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 ...


3
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.


4
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 ...


5
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 ...


6
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 ...


7
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 ...


8
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.


9
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 ...


10
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 ...