Disclosed are a thermoplastic polyester composition comprising a thermoplastic polyester (A) prepared from an acid component mainly comprising an aromatic dicarboxylic acid and a glycol component mainly comprising an aliphatic glycol and .theta. type aluminum oxide particles (B); a thermoplastic polyester composition comprising the thermoplastic polyester (A) and a mixture (C) of two or more kinds...

- Process for the securing, by means of a thread of industrial fibre (carbon, glass, aramid, etc.), of a fibrous structure (1) intended for the manufacture of a fibre/matrix composite. - According to the invention: . the needle thread (4) consists of a flexible thread having tensile strength; . the shuttle thread (5) consists of the said thread of industrial fibre; . the tension of the shuttle t...

A package has both of a microwave input terminal to which a protection circuit for protecting a microwave device from electrostatic breakdown is connected and another microwave input terminal to which no protection circuit is connected. The protection circuit includes a microstrip line having a length equal to a quarter wavelength at the frequency of a signal to be amplified and a diode having one...

Consommation et Consumer and Affaires commerciales Canada Corporate Affairs Canada Bureau des brevets Patent Office Ottawa, Canada K1A0C9 (21) (A1) 2,087,549 (22) 1993/01/19 (43) 1993/07/25 (51) INTL.CL.5 C07F-007/28; C23C-016/18; B05D-007/24 (19)(CA) APPLICATION FOR CANADIAN PATENT (12) (54) Metallo-Organic Precursors to Titanium Nitride (72) Winter, Charles H. - U.S.A. ; Lewkebandara...

An apparatus and method for allowing television systems using solid-sta te image sensors to be compatible with a multiplicity oh television standards. Scenes conforming to a standard which specifies a format aspect ratio or a specific number of active scan lines per frame are input into the anamorphic television system. The anamorphic television system modifies these scenes to take optimum advan...

A box forming apparatus for forming a box from a pressed cardboard blank which has been introduced on a forming matrix. The apparatus has two rectangular end plates joined together by a bridge by means of a guide and bolt system in each plate. The guide and bolt system permits variation and adjustment of the height of the apparatus with regard to the machine support. Two winged plates are pivotall...

The invention relates to a fixation device on one element of the type including a body provided, at one end, with a head with a rim which projects with respect to the body. For this purpose, in the said body (1) there is made a central cavity (3) communicating with the outside and it possesses at least one wall portion (5) the internal face (15) of which delimits a part of the said cavity (3), and...

PATENT An electronic apparatus which includes a CPU, a ROM, a RAM, an input port, a data bus, an address bus, a patching portion address register and a patching interrupt vector register which are connected to the data bus, a comparator which compares a coincidence with the address stored in the address register and an address on the address bus and supplies an interrupt to an interrupt control po...

A recreational water craft is propelled by an individual using cross country skiing action. The weight of the operator is supported on a platform between two parallel floats thus providing a stable craft. The water craft comprises two longitudinal floats with a connecting frame, a first guide rail is mounted on the connecting frame having a first foot supporting trolley constrained to move backwar...

An improved braking mechanism (100) is provided for use in conjunction with a change gear transmission (50) that is selectively engagable with a vehicle engine (4) by a clutch (3). Mechanism (100) has a piston (22) slidably received in a primary fluid chamber (34) that is operative to cause mechanism (100) to act as an inertia brake upon establishment of a first set of predetermined operating cond...

The invention is intended for the supply of a machine for cutting rolled-up pasta food (see patent application for invention no. SA91A13 of 9/12/91 in the names of GRAZIANO Luciano and ALFANO Alfredo - UPICA di Salerno). The bench comprises a table 1 on whose surface move two trays with spherical wheels 2 and 3 in such a way that, while on one the cut pasta food is unloaded and the pasta to be cut...

A container comprises an enclosure which creates a space in which is mounted a wall to divide the space into a first and a second compartment. A valve actuating rod is fitted in the first compartment and can be selectively moved from a first position to a second position and a third position and back again to selectively operate a fluid inlet valve and gas inlet and exit valves. A second actuator ...

An apparatus is described for the treatment of tissues, especially adipose tissues, comprising a signal oscillator 2 and an elongated probe 6, connected to the signal processor and able to be inserted inside adipose tissue 55 being treated and to transmit ultrasound energy to it. To give the skin surface a uniform appearance, eliminating the so-called "orange peel" skin, the probe 6 has at its end...

A rolling process for forming a pulley (21) having one or more V-grooves (24) and an integral phonic wheel (23) in which a substantially cup-shaped, semi-finished product (17) having a base wall (18) and a substantially cylindrical lateral wall (19) is rotated and subjected to successive rolling steps consisting, in particular, of at least one first step of roughing the grooves (38), a step of fin...

A box forming apparatus for forming a box from a pressed cardboard blank which has been introduced on a forming matrix. The apparatus has two rectangular end plates joined together by a bridge by means of a guide and bolt system in each plate. The guide and bolt system permits variation and adjustment of the height of the apparatus with regard to the machine support. Two winged plates are pivotall...

Bed and structure of flat bed-base (A) for use particularly in hospitals, characterised by a bed-base formed from several solid, essentially flat components (1,1',1'',1'''), all on the same plane and clasped together, and in particular having two corresponding (1,1''') with the respective edges near to the head- and/or foot-board, and two smaller intermediate ones (1',1''). These components are pr...

The plant 1 comprises: a stove 3 having a first tube 4 along which flows an inert gas and trichloroethane and a second tube 6 within the first tube along which flows oxygen for the oxidisation of silicon disks 2, a heating member 7 fitted outside the first tube, a third tube 51 in which thermal decomposition of the hydrocarbons present takes place in the oxygen and which is installed within the fi...

Method of spinning waste silk using a modified cotton- type work cycle comprising the following operations: - preparing the fibre web for subsequent spinning by means of a card with a clothing of greater population and at a slower relative speed than a card for the cotton cycle; - stretching the resulting web using a stretcher with pairs of cylinders whose diameters are greater than those of the c...