Patent application number | Description | Published |
20110226970 | SYSTEM AND METHOD FOR GENERATING DIRECT-WRITE PATTERN - A direct-write system is provided which includes a stage for holding a substrate, a processing module for processing pattern data and generating instructions associated with the pattern data, and an exposure module that includes beams that are focused onto the substrate and a beam controller that controls the beams in accordance with the instructions. The processing module includes vertex pair processors each having bit inverters. Each vertex pair processor is operable to process a respective vertex pair of an input scan line to generate an output scan line. Each bit inverter is operable to invert a respective input bit of the input scan line to generate a respective output bit of the output scan line if a bit position is located between the respective vertex pair, otherwise the respective input bit is copied to the respective output bit. The instructions correspond to the output bits for each beam. | 09-22-2011 |
20120237877 | ELECTRON BEAM DATA STORAGE SYSTEM AND METHOD FOR HIGH VOLUME MANUFACTURING - The present disclosure provides for many different embodiments of a charged particle beam data storage system and method. In an example, a method includes dividing a design layout into a plurality of units; creating a lookup table that maps each of the plurality of units to its position within the design layout and a data set, wherein the lookup table associates any repeating units in the plurality of units to a same data set; and exposing an energy sensitive layer to a charged particle beam based on the lookup table. | 09-20-2012 |
20130316289 | Electron Beam Data Storage System and Method for High Volume Manufacturing - The present disclosure provides for many different embodiments of a charged particle beam data storage system and method. In an example, a method includes dividing a design layout into a plurality of units; creating a lookup table that maps each of the plurality of units to its position within the design layout and a data set, wherein the lookup table associates any repeating units in the plurality of units to a same data set; and exposing an energy sensitive layer to a charged particle beam based on the lookup table. | 11-28-2013 |
Patent application number | Description | Published |
20120152658 | DETECTING DEPARTURE OF AN ELEVATOR CAGE - An electromechanical monitoring device for detecting undesired departure of an elevator cage from standstill is disclosed. The electromechanical monitoring device includes a co-running wheel which when required is pressed against a guide track of the elevator cage, possibly against a running diameter of the speed limiter. A sensor detects rotation of the co-running wheel and actuates a braking device if a rotational angle of the co-running wheel exceeds a predetermined value. This electromechanical monitoring device can be suitable for attachment to or installation in a speed limiter and can be suitable for retrofitting to elevator installations. | 06-21-2012 |
20130081907 | ELEVATOR BRAKING DEVICE - In an elevator installation an elevator cage is movable along at least two guide rails and the elevator cage is equipped with a braking system. An elevator braking device includes a brake element, a force store, which is constructed to press the brake element against the brake surface, and an actuator, which can act on the brake element and which is constructed in order to press, in a first operational setting, the brake element against the force of the force store away from the brake surface or to hold it at a spacing therefrom and in order to free, in a second operational setting, pressing of the brake element against the brake surface. | 04-04-2013 |
20130081908 | BRAKING DEVICE WITH ACTUATING DEVICE - An elevator cage is movable along at least two guide rails and the elevator cage is equipped with a braking system. The elevator braking device has a brake housing and a force store. The brake housing is mounted to be displaceable between a first position and a second position. The force store acts on the brake housing and pushes the brake housing in the direction of a second position. In addition, the elevator braking device includes an actuator which can act on the brake housing and keep the brake housing in a first position. The actuator in its first setting can hold the brake housing in the first position against the force of the force store. In a second setting the actuator enables pushing of the brake housing into the second position. A brake element is thereby brought into contact with the brake rail. | 04-04-2013 |
20130105250 | SPEED LIMITER FOR AN ELEVATOR | 05-02-2013 |
20130133984 | SAFETY BRAKE WITH RESETTING - In an elevator installation an elevator cage is arranged to be movable along guide rails and the elevator cage is equipped with a brake system possibly with two safety brakes. The safety device is activated by way of control devices which can trigger the safety device from critical or non-critical events. The control devices further include a function for automatic resetting of the safety brake when an event, which is evaluated as non-critical, is indicated as a reason for triggering the safety brake. Resetting of the safety brake takes place through execution of pre-defined resetting steps of the elevator cage. | 05-30-2013 |
20130213750 | BRAKE SYSTEM - A brake system of an elevator, an escalator or a moving walkway includes a brake device with at least one brake shoe. The brake shoe has an effective surface which during brake use is pressed against a friction surface, which is moving or movable relative to the effective surface, of a counter-member. The brake system also includes a feed device which is supplied by a fluid source. A fluid can be fed between the effective surface of the brake shoe and the friction surface, which faces it, by means of the feed device. The friction between the effective surface and the friction surface can be influenced by the feed of the fluid. | 08-22-2013 |
20130248298 | SAFETY BRAKE DEVICE FOR AN ELEVATOR INSTALLATION - A safety brake device at a load receiving means of an elevator installation comprises brake equipment which co-operates with a guide rail of the load receiving means. The brake equipment includes a cam disc, which is rotatable about a cam disc axis and which for activation of the safety brake device is set into a rotation through an activation rotational angle, wherein the cam disc is so designed that the cam disc as a consequence of rotation through the activation rotational angle comes into contact with the guide rail, whereby the guide rail moving relative to the safety brake device when the load receiving means is travelling rotates the cam disc into a position in which the brake equipment and thus the safety brake device produce an intended braking action relative to the guide rail. | 09-26-2013 |
Patent application number | Description | Published |
20080229707 | Automatic film changer for a film wrapping machine - A new and improved film wrapping machine includes a new and improved film changer, operatively associated with the film wrapping machine, for automatically exchanging rolls of wrapping film, wherein a depleted roll of wrapping film, or a roll of wrapping film that has experienced a breakage in the wrapping film, can be automatically removed from the film roll mounting and dispensing carriage assembly, and wherein further, a fresh roll of wrapping film can be positionally exchanged for the depleted roll of wrapping film, or for the roll of wrapping film that has experienced the breakage. | 09-25-2008 |
20080229714 | Film wrapping machine utilizing two film carriage assemblies to effectively perform film change operations - A film wrapping machine comprises a pair of diametrically opposed film roll mounting and dispensing carriage assemblies which are used to individually and sequentially dispense their wrapping films. Accordingly, if depletion or breakage occurs within the wrapping film being dispensed by a first one of the pair of film roll mounting and dispensing carriage assemblies, the second film roll mounting and dispensing carriage assembly can effectively be activated so as to dispense its wrapping film whereby the film wrapping operation can continue with a minimum amount of stoppage or downtime. The switch-over or change-over between the first and second film roll mounting and dispensing carriage assemblies can be achieved in accordance with automatic and semi-automatic modes of operation. | 09-25-2008 |
20080229716 | Film wrapping machine simultaneously utilizing two film carriage assemblies - A film wrapping machine comprises a pair of diametrically opposed film roll mounting and dispensing carriage assemblies, mounted upon a rotary ring member, for simultaneously dispensing wrapping film. A vertically movable frame member, upon which the rotary ring member is rotatably mounted, is effectively moved at a speed of ascent or descent that is approximately twice the speed as that of a vertically movable frame member incorporated within a conventional film wrapping machine so as to permit the dual film roll mounting and dispensing carriage assemblies to dispense the wrapping or packaging film within a time frame that is approximately twice as fast as that of the conventional film wrapping machine and yet in a slightly overlapped mode as desired for packaging purposes. | 09-25-2008 |
20090313949 | Film wrapping machine simultaneously utilizing two film carriage assemblies - A film wrapping machine comprises a pair of diametrically opposed film roll mounting and dispensing carriage assemblies, mounted upon a rotary ring member, for simultaneously dispensing wrapping film. A vertically movable frame member, upon which the rotary ring member is rotatably mounted, is effectively moved at a speed of ascent or descent that is approximately twice the speed as that of a vertically movable frame member incorporated within a conventional film wrapping machine so as to permit the dual film roll mounting and dispensing carriage assemblies to dispense the wrapping or packaging film within a time frame that is approximately twice as fast as that of the conventional film wrapping machine and yet in a slightly overlapped mode as desired for packaging purposes. | 12-24-2009 |
20100000184 | Film wrapping machine utilizing two film carriage assemblies to effectively perform film change operations - A film wrapping machine comprises a pair of diametrically opposed film roll mounting and dispensing carriage assemblies which are used to individually and sequentially dispense their wrapping films. Accordingly, if depletion or breakage occurs within the wrapping film being dispensed by a first one of the pair of film roll mounting and dispensing carriage assemblies, the second film roll mounting and dispensing carriage assembly can effectively be activated so as to dispense its wrapping film whereby the film wrapping operation can continue with a minimum amount of stoppage or downtime. The switch-over or change-over between the first and second film roll mounting and dispensing carriage assemblies can be achieved in accordance with automatic and semi-automatic modes of operation. | 01-07-2010 |