In a computer system having a system memory (12), m architected logical register and an array (30) of n physical registers, where n is greater than m, a method of managing storage operands including the steps of: detecting the decoding of an instruction having at least one field specifying a storage operand; identifying an available one of the physical registers; fetching the storage operand from ...

For use in emulation a non-bond-out microcontroller has in-microcontroller multiplexing means for multiplexing a port among user data and program store addresses. It has a multistate machine cycle with plural clock pulses per state. Various additionally provided emulation pins allow for outputting any or all of the following signals: a start-of-cycle pulse indicating non-sleep mode a state-wis...

In den Figuren ist ein modularer Bausatz für den Tibiateil einer Kniegelenkprothese gezeigt, der aus einem Tibiaplateau (1) mit Zapfen (2), aus einem in die Tibia hineinragenden Stamm (3) und aus einer Gelenkauflage (4) aus Polyäthylen besteht. In das Tibiaplateau (1) sind unterschiedlich grosse Stämme (3) einsetzbar und unterschiedlich hohe Gelenkauflagen (4) sind in einer Ebene des Tibiaplateaus...

A susceptor structure includes a substrate having a first side and a second side. A first microwave interactive layer is located on the first side of the substrate. A second microwave interactive layer is located on a second side of the substrate. A covering layer is coupled to the first microwave interactive layer. The first microwave interactive layer is coupled to the covering layer more firmly...

A susceptor according to the present invention includes a substrate having physical properties so that melting and size deformation of the substrate occur in response to microwave absorption by the susceptor. A metalized layer is coupled to the substrate, and supporting means is provided for supporting the substrate and the metalized layer.

PURPOSE:To improve productivity by reducing an exchange time of a material or a color, by providing a retaining resin discharge device within a cylindrical die housing. CONSTITUTION:In the case where it is desirous of replacing old resin retained in the vicinity of opening parts of both ends of resin passage 42 following an exchange of materials or colors, a fine hole of a connecting part 36 is ke...

The present invention provides a maltooligoside derivative represented by the formula: (* CHEMICAL STRUCTURE *) wherein n denotes an integer 3-5, R represents an aromatic chromophoric group, X represents a group >CHCH2N3 or >C=CH2, and Y represents a hydrogen atom, a substituted or unsubstituted hydrocarbon group or an alkyl- or arylsulfonyl group, a reagent for determining (alpha)-amylase activ...

A process for preparing a sucrose fatty acid ester having a low degree of substitution, comprising heat-melting a sucrose fatty acid ester (A) having an average degree of substitution of from 3 to 8 and sucrose or a sucrose fatty acid ester (B) having a lower degree of substitution than that of said sucrose fatty acid ester (A) in the presence of an alkali catalyst and a soap; and a process for pr...

A light emitting device uses a vertical cavity surface emitting laser having a voltage controlled mirror (7,9,11,13) which is used, for example, to turn the laser ON and OFF by varying the reflectivity of one mirror forming the laser cavity.

The present invention relates to a package adapted to house an electronic device, such as a semiconductor integrated circuit. The package components are comprised of aluminum or an aluminum based alloy. At least a portion of the surfaces of the package components are anodized to enhance corrosion resistance and increase bond strength. The aluminum based packages are characterized by lighter weight...

A process which comprises extracting 1,3-diacyloxy-1,1,3,3-tetra(hydrocarbyl)distannoxane from a mixture containing 1,3-diacyloxy-1,1,3,3-tetra(hydrocarbyl)distannoxane, a sucrose-6-ester, and polar aprotic solvent, which process comprises the steps of: (a) contacting said mixture, in the presence of a small amount of water, with an organic solvent that is substantially immiscible with water to ...

PCT No. PCT/EP91/01449 Sec. 371 Date Apr. 3, 1992 Sec. 102(e) Date Apr. 3, 1992 PCT Filed Aug. 1, 1991 PCT Pub. No. WO92/02255 PCT Pub. Date Feb. 20, 1992.Conjugate of general formula 1: [A-O-W-Z]a-T1 wherein the moity A-O-is the residue of drug of formula A-O-H in which -O-H is a primary or secondary hydroxyl group; a is an integer of from 1 to 30; W is a group of general formula 2: 2...

In einem einstufigen Verfahren zur Herstellung von Alkylglycosiden und Alkylpolyglycosiden aus Sacchariden und Alkoholen mit 12 bis 20 C-Atomen durch säurekatalytische Umsetzung in Gegenwart von Natriumhypophosphit werden farblich verbesserte Produkte dadurch hergestellt, daß man Saccharid und Alkohol im Molverhältnis von 1 : 5 bis 1 : 10 einsetzt und mit alkoholischem Alkalihydroxid neutralisiert...

This invention relates to the field of immune therapy of cancer, more specifically to immunoconjugates of a cytotoxic moiety with a targeting moiety, more specifically to immunoconjugates of antibodies or fragments or functional derivatives of antibodies coupled to a cytotoxic substance such as drugs, toxins or radioisotopes. It especially relates to the release of substances bound to a targeting ...

Disclosed is a system for collecting and displaying statistical data for a plurality of local area networks (LANs). The data is collected in several remote nodes, each of which is attached to a local area network (103). The data is obtained by using a LAN driver (104) that intercepts all records on the LAN. The records are sent to a collector process (100) where statistics are accumulated into a s...

Die Abscheidung von Schwimm- und Sinkstoffen aus in Lebensmittel verarbeitenden Betrieben und Küchen anfallenden Abwässern wechselnder Temperatur wird dadurch verbessert, daß der langen, horizontal durchströmten Beruhigungsstrecke eine unter stetiger Strömungsverlangsamung ebenfalls horizontal durchflossene Trennstrecke vorgeschaltet ist, in der die die Schwimmstoffe enthaltenden heißen Abwasseran...

A drill guide for use in surgical procedures, especially in implanting spinal fixation devices is provided, having an extended handle portion (1) in articulated relationship to a radiolucent drill guide holder (5). A drill guide tube (6) is mounted in the drill guide holder, and has an inwardly chamfered end (7) for gaining a positive footing in the area to be drilled.

Anthracycline glycosides of general formula I: wherein Z is hydrogen or methoxy; X represents hydrogen or hydroxy; R1 represents hydrogen, fluorine, hydroxy, methoxy or amino; R2 and R3 both represent hydroxy or one of R2 and R3 is hydrogen, nitro or amino and the other is hydroxy; and R4 and R5 represent hydrogen or one of R4 and R5 is hydrogen and the other is hydroxy; and pharmaceutic...

Novel pseudoceramides are compounds with a general structure (2): In this formula a is 0 or 1, b is 0 or 1 but if a is 0, b is also 0 and R has 1 to 8 carbon atoms. The substituents R and R<1> are a range of substituted or unsubstituted aliphatic hydrocarbon substituents. R<2> is hydrogen, a sugar residue, a sulphate residue or a phosphate residue. R<3> is hydrogen or a fairly short cha...

A dual memory system consists of two memory units each having volatile memory devices, backup power storage means and backup monitoring facility which memorizes a signal indicative of whether backup is successful or failing. When the contents of one memory unit are copied to another memory unit, the receiving memory unit has the monitor signal in a state which is made coincident with the signal st...