A data processing system which handles thirty-two bit logical addresses which can be derived from either sixteen bit logical addresses or thirty-two bit logical addresses, the latter being translated into physical addresses by unique translation means. The system includes means for decoding macro-instructions of both a basic and an extended instruction set, each macro-instruction containing in its...

This apparatus controls the execution and content of computer programs in equipment containing a computer by causing the transfer of program data elements, including computer instructions, with a memory of the apparatus. The selection of data for transfer is effected either by the computer, operating in a normal manner, or by the apparatus, which may shift data selection between these two selectio...

PURPOSE:To minimize both hard and soft of a secondary processor, by performing a check simultaneously for two parity detecting circuits with a pair of register and EOR circuit. CONSTITUTION:The channel 13 is connected to the main processor 1 and main memory 2 via the common bus C, and the secondary processor 2 is incoporated to control the data transfer between the memory 2 and the filing device 1...

PURPOSE:To prevent increment of hardware and cause ID numbers to correspond to synchronization to establish synchronization so many folds, by establishing synchronization only between instructions which require to keep sequential relations. CONSTITUTION:A WAIT instruction is separated into a synchronization start instruction POST assigned by an ID number and a synchronization end instruction WAIT ...

An apparatus is provided to enable a press to automatically apply an electrical connector to a printed circuit board. A locator block is secured to a floating pin holder plate which is mounted to a press ram, the connector is placed in position and partially inserted on the board and the board is secured and accurately disposed below the locator block. The locator block has a recess which surround...

5-Deoxy-3-O-arylmethyl or substituted aryl-methyl-1,2-O-substituted-alkylidene or cycloalkylidene-alpha-D-xylofuranose and 5-C-alkyl, alkylidenyl and alkenyl derivatives thereof. The compounds are useful as herbicides and plant growth regulators.

The invention disclosed herein relates to novel 1-deoxyglycosides, preferably 1-deoxy-D-mannopyranosides and 1-deoxy-L-rhamnopyranosides, having in the 1-position of the pyranose ring an aralkylthio/aralkenylthio, aralkyloxy/aralkenyloxy or aralkanoylamino/aralkenoylamino substituent; and to novel processes for preparing these 1-substituted-1-deoxyglycosides starting with the corresponding tetra-O...

A resonant magnetic deflection circuit is disclosed for reducing a retrace period of an electron beam scanning within a cathode ray tube (CRT) apparatus. Opposite polarity flyback voltage pulses occur at both ends of a deflection coil. As a result, an effective retrace voltage appearing across the deflection coil is approximately doubled, thereby reducing the retrace period of the electron beam sc...

This disclosure relates to the instant method and system for controlling the interconnecting of a plurality of local communications networks. A source station and a destination station may respectively be adapted to be coupled to at least one communications channel of a communications path, which path includes a plurality of channels, each channel being assignable to at least one of a plurality of...

A new acidic polycyclic ether antibiotic, CP-63,517, having the formula: (I) and cationic salts thereof produced by submerged aerobic propagation of Streptomyces endus subsp. aureus, ATCC-39574, a new strain of microorganism isolated from a soil sample in Japan, a process for producing this antibiotic and methods for its use to improve feed utilization, promote growth of cattle and swin...

PURPOSE:To assure the process of a defective loop and the page control, by storing the defective loop data of plural blocks of the same contents into a boot loop and adding an address and a mark showing the defective loop data to each block. CONSTITUTION:A format is used as a defective loop data which is written into a boot loop BL storing the information on the defective loop. At the same time, F...

This invention relates to new pyranoderivatives of the formula: wherein X1 is H, Cl or Br and Z stands for: wherein X2 is H, Cl or Br, T is O or S and Y stands for an arabinose, xylose or ribose moiety, the acetylated form of the same, with either a pyranose or furanose configuration and bound to the R moiety of either the alpha or the beta anomer, to a preparation process ...

This invention relates to new pyranoderivatives of the formula: wherein X1 is H, Cl or Br and Z stands for: wherein X2 is H, Cl or Br, T is O or S and Y stands for an arabinose, xylose or ribose moiety, the acetylated form of the same, with either a pyranose or furanose configuration and bound to the R moiety of either the alpha or the beta anomer, to a preparation process ...

The invention as disclosed herein provides compounds of the formula < IMG > wherein R1 is a phenyl group which is either unsubstituted or substituted with a lower alkyl or lower alkoxy group or a halogen atom or is a thienyl or thiazolyl group which is unsubstituted or substituted by an amino or substituted amino group, A is a lower alkylene, lower alkenylene, or lower alkylene group, which is eit...

A method, apparatus, and article of manufacture is disclosed which involves capturing portions of thermosealing packaging material such as film, stretching the film portions over the article to define isolated annuluses of contacting film, and severing the captured film portions together in isolated areas of the film for providing an annular seal about the article thereby providing a packaged arti...

A method for hardening a portion of a fiberglass product and fibrous product with a hardened portion are disclosed. A heated thermoplastic resinous material is applied to a fibrous product. The thermoplastic resinous material has a viscosity that allows the resin to permeate the fibrous product. THe resinous material is only applied to the portion of the fibrous product to be hardened. The resinou...

PURPOSE:To protect the end of internally coated steel pipe with an anti-corrosion material having a specified dimensions matching the end of the pipe wrapped tightly around the end of the pipe by heating in addition to a prestress given the material.

The invention relates to a heat-recoverable covers which comprise embedded electrical resistance heaters, and to methods of covering an elongate object using such covers. In a preferred embodiment, the cover comprises a heat-recoverable polymeric sheet (22) or fabric, provided with upstanding rails (24,25) as a first closure means. A heating element (36) is embedded in the sheet, and arranged to f...

A method or joining, repairing or reinforcing substrates, particularly polymeric pipes for transporting fluids, e.g. natural gas and water. The method makes use of an article, preferably a heat-recoverable article, which comprises a conductive polymer composition and which is heated to its recovery temperature by passing electrical current through the conductive polymer. Preferably the article is ...