The coil former (1) comprises two flanges (3) which are interconnected via a tubular central portion (5). At least one of the flanges (3) is provided with a number of recesses (7) in the form of right-angled slots comprising a first section (14) and a second section (16). The recesses (7) accommodate terminal pins (9) which are made of an electrically conductive wire and which comprise a first por...

A packaged substrate inspecting apparatus comprises an imaging device for picking up images of substrates. Land images are extracted from the image of a non-packaged substrate and that of a packaged substrate. On the basis of the shapes of the land extracted from the non-packaged substrate and those of the packaged substrate, positional relationship between a part mounted on the packaged substrate...

S-aminoalkyl-retinoic acid esters of formula (I) and their physiologically tolerable salts are new: R1 = H or 2H; R2 = H, 2H, OH, Me, Et, propyl or oxo; R3 = H, 2H, OH or OXO; R4 = 1-6C alkyl or alkenyl, opt. with an alkyl or alkenyl side chain; R5 = H or 1-3C alkyl or alkenyl; R6 = H or 1-6C alkyl or alkenyl; R7 = COOX; 1-4C hydroxy-alkyl or -alkenyl, or -(CH2)m-CHO; m = 0-3; X = H or 1-6C alkyl ...

N-thioalkyl-retinoic acid amide derivs. of formula (I) and their physilogically tolerable salts are new: R1 = H or 2H; R2 = H, 2H, OH, Me, Et, propyl or oxo; R3 = H, 2H, OH or oxo; R4 = H or 1-3C alkyl or alkenyl; R5 = H or 1-6C alkyl or alkenyl; R6 = 1-6C alkyl or alkenyl, opt. with an alkyl or alkenyl sidechain; R7 = H, 1-4C alkyl or alkenyl (which may contain further functional gps. pref. OH, C...

In pressure sensors for plastic melts, the pressure transmission medium widely used is mercury which, owing to its toxicity and the difficulties in disposal, is to be replaced by a substance which is both liquid and resistant to ageing over a wide temperature range. As atoxic transmission medium, there are to be provided linear or branched polyarylene ethers of the structure I in which n is 0 or 1...

A coil former having a top part and at least one bottom part (13) tapering downwards in the form of a truncated cone is proposed, which coil former is produced from a thermosetting plastic using the injection moulding process and is distinguished by the fact that a thin injected-on lug (12) is provided over the complete height (H) of the bottom part (13). In addition, a mould for shaping the coil ...

A method which is used for optically detecting moving objects method comprises an image recording unit 1, a computing unit 2 with a memory 4, and a signal display 5. The computing unit compares an image recorded by the image recording unit with a reference image in relation to the measured variables: image signal variation, displacement and texture. For determining the comparison values the chrono...

The invention relates to the treatment, in particular the cleaning, of surfaces, in particular foil and metal surfaces. They are mostly covered with an oil film or greased immediately after their production. Greases and oils must, however, be removed before subsequent processing of the surfaces or of the foils, in order to permit acceptable coating or adhesive bonding. It is intended for this to b...

A method and apparatus for the surface treatment of a metal workpiece which involves the generation between a major exposed portion of an anode and successive restricted areas of a first surface of the workpiece serving as a cathode, a vacuum arc discharge having an arc current which is not substantially less than 50 amp. and having a positive voltage-current gradient.

The invention relates to an absorption mat, comprising at least a biodegradable bottom layer which is impermeable to fluid, a biodegradable intermediate layer with odour-absorbing and fluid-absorbing constituents, and a biodegradable top layer which is permeable to fluid, which absorption mat during decomposition, in particular during incineration, does not release hazardous waste substances, and ...

En tett boks som kan oppta aktive eller passivemikrokomponenter omfatter en beholder (10) av termo-plastisk eller termoherdbart materiale, støpt påelektriske utgangskontakter (14,20) fra mikrokomponent-en (18), samt et lokk som danner beholderen og sammenmed denne danner et hulrom. Inneholdende et fluid, foropptak av mikrokomponenten. Beholdermaterialet blirlikeledes støpt på en metallisk krone (1...

The invention relates to opening aids for an ampul which is closed by upper and lower plastic membranes. The opening aids are funnel-shaped sleeves, one of which contains a membrane welded to one of the plastic membranes closing the ampul, and the other of which includes a plastic punch for rupturing the upper membrane.

The present invention relates to novel 3-aminopiperidine derivatives and related nitrogen containing heterocyclic compounds, and specifically, to compounds of the formula wherein R<1>, R<2>, R<3>, R<4>, R<5>, R<6>, R<7>, R<8>, Y and Z are as defined below. These novel compounds are useful in the treatment of inflammatory and central nervous system disorders, as well as other disorders. The ...

The sealed housing, capable of accommodating active or passive microcomponents, comprises a receptacle (10) made of thermoplastic or thermosetting material overmoulded onto output electrical contacts (14, 20) of the microcomponent (18), and a cover forming the receptacle and with it defining a cavity, containing a fluid, for accommodating the microcomponents. The material of the receptacle is also...

A liquid crystal image projection system projects an enlargement of an image formed in an active matrix liquid crystal panel (17) onto a screen (19) by using a lamp (15) and a projector lens (18). The orientation of the liquid crystal panel is made such that a molecular axis vector (37) directing from an input light side end to an output light side end of each liquid crystal molecule in the middle...

An apparatus for suspending processor operation in response to an error indication wherein the processor is cycled to a known state prior to the stopping of the system clock to enable the system to be interrogated in order to determine the cause of the error indication.

Anode and cathode means are provided for a metal halide lamp which cooperate in providing more rapid light output during lamp start-up. A xenon-metal halide lamp employing the improved discharge electrode means is disclosed along with an automotive headlamp having this lamp for its light source.

A process to manufacture a carpet of needlefelt, set on a base with a middle and top layer, which are needled together to form a three layer component. The middle layer consists of thermoplastic material. A distributor lays the thermo-plastic offcuts onto a conveyor. The plastic material may be uneven, irregularly shaped, embossed or bubble film. This may be heaped up to ten times the final thickn...

The object of the invention is to specify a configurable component which requires little space and allows rational fabrication and testing. The object is achieved in that one or more electronic components are applied on the same support plate for all configuration variants. The invention relates to a configurable electronic component for surface mounting. The electronic component produces, for var...