To reduce the occurrence of false alarms, the disclosed system incorporates an auxiliary sensor (8) for detecting the presence of a shopper passing through the electronic article surveillance device (1), such that the device is operated continuously, and the auxiliary sensor (8) is used to enable external alarms of the device only upon detecting the shopper's presence. Thus, while the device conti...

PURPOSE: To adapt the shape, section, arrangement, direction and outlet of a suction port opened in a longitudinal groove to the splicing way of thread to be spliced by connecting a compressed air passage to at least one air outlet slit arranged diagonally to the longitudinal axis of a splicing chamber. CONSTITUTION: Both threads are guided from the directions opposite to each other and inserted i...

PURPOSE:To form stout and thin terminal structures by forming the terminal parts through metallic layers and through wrapping a power generation element in the film substrate of a fixed structure including the metallic layers. CONSTITUTION:A power generation element is held between a first film substrate 12 and a second film substrate 13. The respective film substrates are formed out of adhesive l...

PURPOSE:To increase the discharge performance and service life of a battery by joining the recessed parts of positive plates and the protruded parts of negative plates through sheetlike separaters. CONSTITUTION:The projected parts of clad type negative plates 1 and the recessed parts of clad type positive plates 2 are jointed through separaters 3. Battery electrolyte is absorbed only by the plates...

PURPOSE:To obtain a sealed battery with a small internal resistance which provides an excellent gas-absorbing performance, by using a separator whose main compont is a glass fiber having a fine fiber-diameter, and by making the concentration of the viscous agent of an electrolyte in the center of the assembled element higher than that of an electrolyte in the peripheral part of the assembled eleme...

PURPOSE:To make is possible to improve productivity and processing accuracy, by a method wherein a bladder guide covered with a bag like bladder is raised toward a drill and a desired piercing aperture is provided by drilling to the nose part of the bladde held under a fixed state by a bladder presser. CONSTITUTION:When a bladder guide 3 at a stand-by position is covered with a bag like AF bladder...

A multicomponent fluid separation and irradiation system is described containing a centrifuge drum and a source of radiant energy (2) located within the drum. In a first embodiment a disposable rigid separation/irradiation chamber (14) is provided with a cylindrical outer compartment located within the drum and opposing the radiant energy source (2). Whole blood is supplied to the chamber through ...

An apparatus for making a rotationally symmetrical body formed of crisscross-wound layers includes a winding mandrel, a carriage reciprocating along the mandrel and a thread laying assembly mounted on the carriage. The assembly has a pivotal device, and four thread laying rollers mounted for rotation on the pivotal device. The shafts of the rollers extend parallel to one another and are situated a...

To reduce the occurrence of false alarms, the disclosed system incorporates an auxiliary sensor (8) for detecting the presence of a shopper passing through the electronic article surveillance device (1), such that the device is operated continuously, and the auxiliary sensor (8) is used to enable external alarms of the device only upon detecting the shopper's presence. Thus, while the device conti...

The appts. to feed the yarn to a new, empty sleeve during the doffing action on a full bobbin at the winder, has a movable yarn guide plate (21) between the empty sleeve (11) and the full bobbin (13). It has a cut-out (27) and a sliding yarn carrier (31) to one side to give an axial sliding movement to the yarn (17) along a curve (29) of the cut-out (17). It passes to the catch slit (19) on the ...

To reduce the occurrence of false alarms, the disclosed system incorporates an auxiliary sensor for detecting the presence of a shopper passing through the electronic article surveillance device, such that the device is operated continuously, and the auxiliary sensor is used to enable external alarms of the device only upon detecting the shopper's presence. Thus, while the device continuously moni...

A method for the preparation of polymeric foams which comprises reacting an organic polyisocyanate with a cyclic carbonate having at least one isocyanate-reactive substitutent attached to the carbonate ring.

PURPOSE:To improve mechanical impact resistance by constituting an adhesive layer for crimping two sheets of substrates of a silicone resin having a dimethyl polysiloxane structure. CONSTITUTION:The glass substrates 1 are used and the silicone resin is applied thereon by screen printing to form an adhesive layer 7. The silicone resin is a one-pack type rubber-like resin having the dimethyl polysil...

PURPOSE: To form the material into a complicated shape in a short time by providing at least one high dielectric constant member between a pair of electrode means, which are connected to a high-frequency generator and which are arranged close to the plastic material, and the plastic material so as to shape an electric field. CONSTITUTION: Annular containers 18a, 18b made of glass and plastic, whic...

PURPOSE:To manufacture an EL element having a stable luminous color without any secular change in a mixed luminous color by dispersingly mixing two or more kinds of phosphors having the same luminance maintenance ratios and different luminous colors into a luminous layer. CONSTITUTION:On a transparent electrode 2 made of indium stannic oxide or the like mounted on a glass plate 1, two or more kind...

PURPOSE:To obtain an electrochemical sensor having high accuracy and capable of measuring an object in a wide range, by providing a porous film having an electrically conductive thin film which is one of the constituting elements of an electrode system for removing an inhibitory material, on the side of a liquid to be inspected. CONSTITUTION:An electrically conductive thin film 11 having about 1,0...

A process for the production of foams based on polyisocyanates by reacting polyisocyanates, compounds containing at least two hydrogen atoms which are reactive with isocyanate groups, blowing agents and optionally further additives, where a blowing agent is used which comprises at least 10 mol-% of one or more fluorinated ethers of the formula I CaHbFc - O - CdHeFf where   a = 1-6,   b = 1-12...

The invention realtes to a process for producing foams based on polyisocyanates by reacting polyisocyanates, compounds having at least two hydrogen atoms reactive towards isocyanate groups, blowing agents and, if appropriate, further additives. In this process, a blowing agent is used which is composed to the extent of at least 10 mol % of one or more fluoroalkanes of the formula I CaHbFc where a=...

The invention concerns: a) a ski binding comprising an interface (2) fixed to the boot (1) and fitting into a ski seating (3); (b) the interface comprises means (7, 8, 9) to fix the boot (1) and means (10, 11, 12 and 16) for securing in the means (1, 3, 15, 14, 18) of the seating (3); c) the invention concerns skis for natural or synthetic surfaces (snow, water, grass, sand).