Abstract: The innovation involves the use of a laser to ablate a calculated microstructure or employ an adaptation of maskless photolithography using a Digital Micromirror Device to serve as a Spatial Light Modulator to embed a covert diffraction screen, holding encrypted information under transparent surfaces of plastics or glass substrates. One method includes the steps of fragmenting the calculated diffraction screen into at least first and second parts that are placed in separate locations. In this method the binary pattern in each of the parts includes information representing a respective portion of the original image and needs to be interrogated simultaneously to provide a meaningful visual output: each part by itself being incapable of generating any meaningful information. The fragmentation method allows a public-private key type of secure system platform.

Abstract: A method including (a) preparing an insulating substrate, and (b) forming n (n is an integer equal to or greater than 9) through holes on the insulating substrate in a through hole density in a range of 1000 pieces/cm2 to 20000 pieces/cm2 at a pitch P (?m) in a range of 20 ?m to 300 ?m, wherein (b) is performed on a front surface of the insulating substrate and includes (b1) forming a first through hole at a first target position, (b2) forming a second through hole at a second target position, wherein a distance between the first target position and the second target position is greater than the pitch P (?m) . . . , and (bn) forming an n-th final through hole at an n-th target position, wherein a distance between the (n?1) target position and the n-th target position is greater than the pitch P (?m).

Abstract: A robot system includes a robot, a controller, and a laser emitter which is configured to emit a laser beam to a target workpiece and which is configured to be moved by the robot. The controller is configured to control the laser emitter to emit the laser beam based on information regarding an arbitrarily-shaped work path and movement information of the laser emitter. The controller is configured to determine whether or not a reference position of the arbitrarily-shaped work path on the target workpiece is located in a predetermined range of the laser emitter while the laser emitter is moving. The controller is further configured to control the laser emitter to emit the laser beam to the arbitrarily-shaped work path if the reference position is located in the predetermined range.

Abstract: In a welding system, a preheating process is carried out prior to initiation of a welding arc, such as upon depression of a trigger or switch on a welding torch. The preheating process involves generation and application of desired currents and voltages to a welding electrode from a power supply. Preheating is continued until the welding electrode reaches a desired temperature or resistance, which may be determined by reference to an increasing voltage, a decreasing current, a peaked and declining voltage, resistance and/or power measurements, and so forth. Following preheating, a desired welding process may begin with initiation of the welding arc.

Abstract: A system includes a welding power supply. The welding power supply includes circuitry configured to produce power for a welding operation. The welding power supply also includes a compartment interior to the welding power supply and configured to hold one or more welding electrodes. In addition, the welding power supply may include a covering configured to be removably disposed in an opening of the compartment to allow access to the welding electrodes in the compartment.

Abstract: A system for removing frozen precipitation that has accumulated on an upper exterior surface of a road vehicle. In an embodiment, the system includes a hydrophobic and/or low friction sheet attached to an upper exterior surface of the road vehicle. The system may further include a heating array attached to the surface and a power source.

Abstract: A vehicle glass heating system may include a vehicle glass having two or more electrically heated zones. The system may also have a controller, which determines an output based on an input signal and selectively actuates at least a portion of the heated zones to heat the vehicle glass according to the output.

Abstract: An electrically-heated wearable blanket with auto shut-off switch that includes a blanket portion disposed between a first edge, a second edge, a third edge, and a fourth edge, the blanket portion having a front surface and a back surface, wherein a person wearing the electrically-heated wearable blanket with auto shut-off switch is in operational communication with a boustrophedonic heating element disposed within the blanket portion by means of a control pad disposed on a first cord in circuit with the heating element, and a second cord releasably interconnects the heating element alternately among at least three external power sources including a rechargeable battery pack.

Abstract: The present invention relates to temperature control field, and particularly to an electric blanket and a low voltage and constant temperature controlling device thereof.

Abstract: A matchbox oven is disclosed. The matchbox oven includes a housing, a slider, a mover, a heat source and a blower. The housing includes a cavity having two openings. The mover moves the slider in and out of the cavity through the two openings. The heat source provides heat to the cavity for heating up any food item placed within the cavity. The slider includes multiple stoppers to serve as oven covers for preventing heat within the cavity from escaping through the two openings. The slider can also be utilized as a heat sink for lowering the cavity's temperature during oven operation. When a new cook temperature is substantially lower than the temperature of the cavity, the blower forces heated air within the cavity to exit through the two openings before the starting of and/or during the initial portion of a new cook cycle.

Abstract: A small cooking appliance comprises a bottom housing, a top housing, and a ring assembly. The bottom housing has a top surface that forms a bottom cooking surface. The top housing has a bottom surface that forms a top cooking surface. The top housing is movably attached to the bottom housing and moveable between a closed position and an open position. The ring assembly is positioned between the top and bottom cooking surfaces when the top housing is in its closed position. The ring assembly comprises a top ring, a bottom ring, and a center cooking plate. The center cooking plate is adapted to be removably inserted between the top ring and the bottom ring such that a space defined by the ring assembly is divided into top and bottom cooking cavities when the center cooking plate is inserted between the top ring and the bottom ring.

Abstract: A combination electric lighter and portable vaporization device that functions as a dual purpose apparatus permitting a user to carry a portable vaporization apparatus that additionally functions as an electric lighter. The apparatus includes an integrated electrical source and a versatile heating element. The apparatus allows the user to ignite a plurality of smoking products but provides the option of vaporize the smoking products through the use of a vaporization device. The vaporization device can heat vaporizable material against the versatile electrically powered heating element in a manner that prevents ignition. The versatile heating element can function as a lighter, without requiring extensive configuration to light a smoking product. The apparatus is rechargeable. The component arrangement of the apparatus allows it to function as a portable electrical ignition device that can be utilized as a general purpose ignition device.

Abstract: An electrical heating unit for a heating device for a vehicle is provided comprising a heating layer and a heat conducting body. The heating layer may comprise at least one heating resistor, and the heat conducting body may comprise a heat absorbing face for absorbing heat from the heating layer and a heat releasing face for releasing heat to a heat carrier fluid. The heat conducting body may comprise a base body and at least two heat releasing bodies, wherein the base body and the heat releasing body may be connected to each other by substance bonding or integrally formed, wherein the heat absorbing face is a surface of the base body facing the heating layer and extending parallel to the heating layer, and the heat releasing face is a surface of the heat releasing bodies. A heating device and method for producing a heating unit is provided.

Abstract: A temperature monitoring system for a heater having a flexible, thin-film graphite heater element includes a temperature sensing component that uses the heater element to sense temperature. The temperature sensing component includes a current sensor and a voltmeter circuit for determining a resistance and temperature of the heater element. A temperature control component associated with the heater element receives at least one set point value associated with the heater and controls the temperature of the heater element based on a comparison of at least one of the resistance and temperature of the heater element to the at least one set point value.

Abstract: A heater includes at least one heating element having a resistance that varies non-linearly with respect to a temperature of the heating element. The heating element includes a first surface, a second surface opposite the first surface, a third surface extending between the first and second surfaces, and a fourth surface extending between the first and second surfaces, opposite the third surface. The heating element has a height defined between the first and second surfaces, and a width defined between the third and fourth surfaces, and wherein the width is less than the height. The heater also includes at least one electrode coupled to the first surface and configured to generate an electric field across the heating element and cause a current to flow through the heating element.

Abstract: The invention relates to a heating rod, comprising a housing made of metal, a heating element disposed in the housing, and a contact plate, which is seated against the heating element with a front and which protrudes from the housing. It is provided according to this disclosure that the contact plate is an aluminum sheet having an anodized back and the contact plate comprises projections for positioning the heating element.

Abstract: An induction cooking apparatus. The cooking apparatus is a vessel, such as a pot, for holding food. One or more ferrous elements are mounted outside the walls of the vessel. The ferrous elements receive electromagnetic radiation from an electromagnetic radiation source and they therefore become heated. Heat from the ferrous elements is transferred to food located inside of the vessel.

Abstract: A wireless heat generation device includes an antenna, a controller, a heating element, and a temperature sensor. The antenna is used for receiving a radio wave and converting the radio wave into electric energy. The controller is used for receiving the electric energy and providing an electric power to the heating element. After the electric power is received by the heating element, the electric power is converted into heat. The temperature sensor is used for sensing a temperature within the wireless heat generation device. If the temperature reaches a preset temperature, the controller stops providing the electric power to the heating element. Consequently, the possibility of causing an overheating problem of the wireless heat generation device will be eliminated.

Abstract: This invention is directed to a non-rigid composite sheet comprising in order a first component having an areal density of from 102 to 678 gsm comprising a first fabric of filamentary yarns having a tenacity of at least 11 g/dtex and a UV and weather impervious first polymeric layer, a second component having an areal density of from 10 to 170 gsm comprising a flame resistant inorganic refractory layer adjacent to at least one protective polymeric layers, and a third component having an areal density of from 102 to 678 gsm comprising a second fabric of filamentary yarns having a tenacity of at least 11 g/dtex and an impact and scratch resistant second polymeric layer, the second fabric of the third component being adjacent to the refractory layer of the second component.

Abstract: An apparatus for storing articles comprises one or more vacuum-sealable storage bags and a container. The one or more vacuum-sealable storage bags are configured for storing the articles therein. The container configured for storing the one or more vacuum-sealable storage bags therein. The container has soft sides made of soft materials. In operation, when air within the one or more vacuum-sealable storage bags is evacuated, the one or more vacuum-sealable storage bags, and any articles stored therein, collapses into the container.

Abstract: The invention relates to a closure system on a fuel tank (2) of thermoplastics with barrier properties for hydrocarbons. The closure system comprises at least one orifice (4), with a closure cap (5) which closes the orifice (4) in a sealing manner and which cooperates in a form-fitting manner with closure means provided at the circumference of the orifice (4) and encloses at least one first sealing means between it and a tank wall (3). The closure system (1) according to the invention is distinguished in that the tank wall is sealed in the region of the orifice (4) with at least one second sealing means, which covers and/or shields a part of the tank wall surfaces exposed to hydrocarbons.

Abstract: The present invention is a device embodying a container and container lid or lid shaped device with incorporated slits, grooves, pockets, netting, meshing, compartments, baskets, notches, trays and/or cut outs for the organizing, holding, storing, and carrying of tools.

Abstract: A popcorn container lid can include a concave upper surface that is connected to a side wall surface. The sidewall surface extends from the concave upper surface to a rim interface disposed at a lower portion of the popcorn container lid. The rim interface can include a semi-circular channel extending circumferentially around at least a part of the lower portion of the popcorn container lid. Additionally, the rim interface can comprise an air channel extending from the side wall surface to a bottom edge of the popcorn container lid. The air channel can comprise a portion of the rim interface that protrudes such that it does not engage with a lip of the popcorn container.

Abstract: The wall-mount remote controller includes a base fixable to a wall W and a cover releasably attached to the base, having a box shape with an open rear, and covering a front surface of the base. The cover includes a bottom surface having an insertion opening therethrough. In a lower front of the base, a spring hook is disposed. The spring hook includes a support extending frontward from the front surface of the base and a hook section extending downward from an end of the support and then extending rearward. A hook protrusion is disposed on a lower surface of an extending rear portion of the hook section. The hook protrusion is engageable with the insertion opening of the cover. The hook protrusion is disengageable from the insertion opening by upward bending of the hook section caused by pressing of the hook protrusion by the tool inserted through the insertion opening.

Abstract: A closure comprising a main portion and a flip-top portion are provided. The main portion comprises a tab and at least one rib. The flip-top portion is operatively connected to the main portion and is movable with respect to the main portion. The tab can be configured to break at least partially away from the at least one rib as a result of downward force applied to the tab. The at least one rib can be configured to spiral partially away from the tab and the main portion when the tab is pulled in an upward direction away from the main portion. The tab and the at least one rib comprise a tamper evident seal.

Abstract: The present invention relates to a package, and more particularly to a package for sterile fluids, such as contrast media. More particularly the invention relates to a package comprising a container, a stopper (40), a cap (50) and a flip cover (60).

Abstract: A tamper evident package for food products is provided having a tray and a lid, which may or may not be permanently attached to each other, and includes a plastic tray for receiving a plastic lid for mating the lid and the tray, wherein the plastic lid is integrally formed with a plastic tear away band at the periphery of the lid, and a perforated section on the lid removably connects the lid and the tear away band in order to tear away the band from the lid.

Abstract: The invention relates to a combination structure of a viewing cover and a frame member for a food container cover. The combination structure includes: a viewing cover having a combining slot, which has a uniform depth and extends along a periphery of a surface of a viewing cover body, and an engaging flange extending outward at a position above the combining slot; and a frame member including a plurality of locking wings connected to a frame member body via a living hinge, a wall portion extending upward from the living hinge by a predetermined height, and an engaging hook provided on an inner surface of the wall portion. The engaging flange is engaged with an upper portion of the engaging hook.

Abstract: According to some aspects of the present disclosure, a container includes a bottom, a top opposing the bottom, and a plurality of sides extending from the bottom to the top. The bottom, the top and the plurality of sides define an enclosure. The container includes a partition panel extends from a first one of the plurality of sides to a second one of the plurality of sides thereby dividing the enclosure into a first chamber and a second chamber. The container further includes a pass-through opening in the partition panel configured to permit flow of contents from the second chamber into the first chamber. The container also includes a pour spout configured to permit egress of the contents from the first chamber out of the enclosure.

Abstract: A method for producing a receptacle which is closed by a sheet by transmission laser welding, and to an apparatus suitable to carry out same. The method and the apparatus are configured in such a way that a weld seam is formed between the wall structure of the receptacle and the sheet so as to be wider than the end faces of the wall structure.

Abstract: Provided is a kitchenware item comprising a pan provided with a side wall, a cover suitable for covering the pan and a handle comprising attachment means for attaching to the side wall. The handle comprises an electrical energy source, and an electromechanical device fed by the electrical energy source and controlled by control means, and the electromechanical device is suitable for driving an actuating device that acts on the cover in order to move same.

Abstract: A disposable food contact article includes a food-contact member having a food surface for contacting food. A peripheral border extends from the food surface, and the peripheral border includes a plurality of design elements which are more light-reflective than a remainder of the peripheral border.

Abstract: The present invention refers to replaceable upper or handle (2) and lower or support/base ring (4) elements for a pressurized container having an upper portion and a lower portion, wherein said upper and lower rings elements are manufactured from a thermostable material, a thermosetting material or a combination thereof, e.g. polyurethane, and comprise fastening means to releasably engage the ring elements with projections (3, 5) provided on the upper and lower portions of said pressurized container. The invention also refers to a pressurized container having said replaceable ring elements.

Abstract: Methods and systems for modular fuel storage and transportation are provided. In an embodiment, a fuel storage system includes one or more fuel containers each supported by a fuel container support assembly. The fuel storage system may be mounted to a transportation device such as a vehicle or used in a stand-alone fashion. Each support assembly may include a plurality of detachable end support members such as end support members configured to support the end portions of the fuel container and side support members configured to support the body portion of the fuel container. Some of the end support members may include neck grooves such that when the end support members are coupled, the neck grooves form an enclosure around the neck portion of the fuel container. In an embodiment, the support assembly is configured to facilitate release of excess pressure in the fuel container.

Abstract: A stand for a hand-operated carbon dioxide discharge horn. The stand can retain the hand-operated carbon dioxide discharge horn without having to be stored near the compressed gas source. The stand also includes a protrusion for storing an accessory associated with the hand-operated carbon dioxide discharge horn. Also disclosed is a kit containing a stand, hand-operated carbon dioxide discharge horn and an accessory for hand-operated discharge horn.

Abstract: A method of controlling pressure of a fuel system of a hybrid vehicle including an engine fed with fuel stored in a tank made of plastics material, and an electric motor, the method including, when the engine is stopped, relaxing pressure inside the fuel tank in full or in part after a given safety duration and as a function of at least one stress accumulation parameter, each stress accumulation parameter being associated with an element of the fuel system and being defined by information concerning temperature, information concerning exposure duration, and information concerning a level of stress on the element.

Abstract: A handle unit of a detachable grilling pan includes: a lock element, which is disposed in the body of the grill; and a handle module, which is disposed in the grilling pan of the grill; thereinto, the handle module having a housing, a lock catch element and a repositioning element, the lock catch element is movably forward and backward laterally disposed inside the housing, one end of the lock catch element is disposed with a catch portion, the catch portion extends out of the housing, the repositioning element abuts against the lock catch element and the housing therebetween, the catch portion is locked to the lock element. The catch portion is locked to the lock element. To disassemble the grilling pan, pressing the lock catch element laterally to detach the lock element and the lock catch element.

Abstract: A projectile dispenser apparatus used as a novelty device to aim and rapidly dispense multiple pieces of materials such as currency at a target under the exclusive actuation and control of the user.

Abstract: A cover, carriage, or faceplate for a napkin dispenser is provided. The cover, faceplate or carriage defines one or more pick zones that facilitate manual extraction of different numbers of multiple napkins from the dispenser during each dispensing event. Preferably, the cover, carriage or faceplate cooperates with a container configured to receive a stack of napkins and is maintained adjacent an end or edge of the stack. More preferably, the cover, faceplate or carriage is configured to cooperate with containers having various shapes and/or configured for countertop, hanging, or in-counter implementation of the container to allow retrofitting of currently available single quantity dispensing napkin dispensers.

Abstract: The present invention is a container for storing, selection, and dispensing many types of articles. In one embodiment, the container comprises a body having a cavity to store the articles and an open end having an inside surface for access to the articles. The container further comprises a flexible sheet having a body portion and first and second end portions. The first end portion is secured to the inside surface of the body. The flexible sheet can be moved between a first position where the flexible sheet is fully disposed within the body and a second position where the flexible sheet is disposed outward of the body with the articles resting on the body portion of the flexible sheet upon raising and tilting of the body to provide easy selection and dispensing of any article. The container and flexible sheet may be configured in many shapes and/or materials for different applications.

Abstract: An automatic vending machine includes a cabinet, a transporting device secured to the cabinet, a driving device, and a buffering device moveable received in the transporting device. The cabinet comprises a bottom panel and a first passageway located above the bottom panel. The bottom panel defines an opening. The buffering device is engaged with the driving device and comprises a hollow box. The hollow box comprises an entrance and an exit opposite to the entrance and located on the bottom panel. The entrance is aligned with the first passageway. The buffering device is moveable relative to the bottom panel by the driving device in a direction that is substantially parallel to the bottom panel, so that the hollow box is removed from the first passage to align with the opening, for the first product to move out of the bottom panel.

Abstract: An automatic vending machine includes a cabinet, a supporting tray secured to the cabinet, a number of transporting devices, and a number of driving devices. Each transporting device comprises a securing member secured to the supporting tray and a transporting belt secured to the securing member. A number of separating panels is located on the transporting belt. An accommodating space is defined between every two adjacent separating panels. Each driving device comprises an engaging post engaged with the transporting belt. The transporting belt is moveable by the engaging post to dispense a product received in the accommodating space.

Abstract: Embodiments of the disclosure may include a dispensing system for dispensing a cryogenic fluid. The dispensing system may include a cryogenic fluid dispenser, a pump, and a conduit connecting the pump to the dispenser. The system may also include a processor and a vehicle detection subsystem configured to detect a vehicle. When the vehicle detection subsystem provides to the processor a signal reflecting detection of a vehicle, the processor may initiate a pre-chill operation that prepares at least one of the pump or the dispenser to dispense the cryogenic fluid.

Abstract: A thin walled collapsible container having an outlet end and a closed base end intermediate which there are provided walls extending longitudinally of the container from the outlet end to the base end, the walls including at least a front wall and an opposite wall opposite the front wall and walls joining the front wall with the opposite wall, and in which an inwardly extending medial groove is provided between the front wall and the opposite wall, the groove extending downwardly within a bottom wall forming the base end inwardly towards the outlet end. Visible indicia such as a printed label may be provided on the front wall which label, in an uncollapsed container held by its outlet end, is disposed to be directed in a particular direction for viewing by a user and in which during collapse of the collapsible container by withdrawing fluid therefrom, the container collapses with, to a large extent, the front wall carrying the labelling to continue to be directed roughly in the same direction.

Abstract: Discharge device for discharging a container containing viscous substances and having an elastic shell material, has a winding roller, a counter pressure roller, an actuator for rotating the winding roller and a control part for controlling the actuator. The inner part of the winding roller is hollow and includes therein an attaching arrangement, where the shell material of the container to be discharged is attached. The shell of the winding roller has an opening, in which opening there is a lid part having a shape for the shell material of the container attached to the attaching arrangement. The winding roller is rotated so that the shell material of the container attached to the attaching arrangement is wound around the winding roller. The winding roller and counter pressure roller are pressed against each other so that the shell material of the container winding around the winding roller passes between the rollers.

Abstract: A package bag having: a flexible main package bag body formed by fusion-joining a sealant layer of a packaging film of laminated structure including a base film layer and the sealant layer; and a one-way pouring nozzle having a self-sealing function, which is constructed by a planar laminated film having thin thickness including sealant layers on front-back both sides. The one-way pouring nozzle is projected laterally from the flexible main package bag body by fusion-joining a base end portion of the one-way pouring nozzle to an inner surface of a side portion of the main package bag body, including: a projection portion extending continuously from the flexible main package bag body, with which whole one-way pouring nozzle is covered from both of front surface side and a back surface side; and a tear-inducing flaw extending across a center portion in a projection direction of the one-way pouring nozzle.

Abstract: A multi-compartmented dispensing system for dispensing fluids from multiple compartments of a single container is provided. The container comprises a main housing having multiple reservoirs, each configured to store a different fluid. The dispensing system further includes a spray head, which is removably coupled to the main housing, and includes a pump and a nozzle in a fluid flow path. The spray head is switched between each of the reservoirs to allow a user to select one of the reservoirs, and dispense a fluid from the selected reservoir.

Abstract: The system is a movable, portable fluid dispenser that attaches to an appliance like a refrigerator. The system is comprised of a non-refrigerated fluid source located in a non-refrigerated area; a fluid container with fluid located within a refrigerated area; fluid passage device and; a base and bracket that house dispenser valves located in the non-refrigerated area. The fluid dispenser base and bracket has movable attach device allows it to be attached on the refrigerator door. The dispenser valve housing can be moved to any position on the refrigerator door.

Abstract: A system, method and apparatus is disclosed for coloring a substantially wicking substrate comprising applying to a substantially wicking substrate an ink comprising a first dye and a second dye to define a region of reference; applying a first solvent to the substantially wicking substrate to move the first dye and the second dye within the body of the substantially wicking substrate; moving the two dyes in a defined direction to carry the two dyes outside of the defined region to color an area of the wicking substrate to color at least a portion of the substantially wicking substrate.

Abstract: An improved piston pump assembly including a liquid pump having a variable volume liquid compartment and an air pump having a variable volume air compartment in which the pump assembly is secured to the neck of a bottle to the inner chamber-forming part of the fluid compartment inside a neck of a container and an air compartment for the air pump defined within an air chamber having a diameter greater than a diameter of the neck of the bottle and located external of the neck.