Abstract: A RFID label capable of multiple uses. Multiple layers allow the label to be removed from an object by separation of adhesive which cohesively fails and then, re-application of the label to a new object by revealing a new pressure sensitive adhesive layer. Similarly, printable face sheets may be removed for multiple printings or the face sheet arranged in a manner which allows distinct regions to be printed in sequence with the previous region being overprinted. To allow passage through a printer after removal, separable liners are included so that the pressure sensitive adhesive layer is not exposed until immediately prior to re-affixation to the desired object.
Abstract: In a vane pump, a bottom surface of a suction side low pressure passage is set to be below a bottom surface of a return passage of a flow control valve in a cross portion between the return passage and the low pressure passage.
Abstract: An arrangement for locking cargo to a deck on board a ship is described. Lateral dividing profiles, which are arranged on and secured to the deck, and which form loading lanes, have lock accommodating openings to accept rotatable and movable locking devices from lockable loads (trailer supports and cargo cassettes) capable of being parked in the cargo lanes. Present on the loads is a mechanism, which is connected to the locking device for the purpose of locking or releasing the loads, in conjunction with a cargo vehicle, which can be driven between the lanes, is so arranged as to actuate the mechanism when the cargo vehicle passes the mechanism.
Abstract: In a temperature-compensating device of a torque sensor including a pair of coils in which inductance change in opposite directions corresponds to torque and a torque detecting means for outputting torque detection voltages from first and second voltages based on change in inductance of each of the pair of the coils, the torque detecting means having
an adding means for adding the first voltage to the second voltage and outputting as a temperature detection voltage,
a memory means for memorizing temperature characteristic of the temperature detection voltage of the adding means preliminarily measured, and
a correcting means for correcting the torque detection voltage with a temperature detected from the temperature detection voltage outputted by the adding means according to the temperature characteristic.
Abstract: In a power transmission apparatus, a sub-clutch apparatus is arranged between the input shaft and an intermediate rotary body, a main clutch apparatus is arranged between the intermediate rotary body and the output shaft, and a cam apparatus converting the frictional engagement force of the sub-clutch apparatus into the pressing force for the main clutch apparatus.
Abstract: The present invention is a method for cooking, cutting and preparing the doner meat automatically and without any human intervention in the same amount and form for service and an integrated instrument for cooking and cutting doner. This invention relates to a method for cooking the front sides of the meat boxes which are filled and frozen beforehand, by rotating said meat boxes around a center arranged circularly or with multi sides having 4, 5 or 7 cookers (radiant or LPG), cutting the cooked meat part and sending the cooked meat part for cooking again by rotating around itself and carrying out of these operations at a pre-determined amount and speed without human intervention controlled from a central command and turning table and a integrated doner cooking and cutting instrument for performing this method.
Abstract: In a method of the magnetic loading of a sintering material, magnetically susceptible sinterable substances of high magnetization and fine substances of slidable dropping at low speed are segregated in great amounts in an upper portion of a sintering material layer deposited on a pallet. More of magnetically susceptible sinterable substances such as mill scale, returned ore and the like of good magnetic attachment and fine substances of low drop speed are caused to be segregated in the upper portion of that layer. A magnetic force is applied to a starting sintering material, during movement of the latter having been facilitated in its particle size segregation on a sloping chute, by means of a cylindrical magnetic drum having built therein a permanent magnet and disposed downwardly of the sloping chute.
Abstract: An arrangement for a sail for sailing boats to connect the sail to a mast (4) on the sailing boat by means of a number of mast track slides (6) distributed along one edge of the sail, which are so arranged as to be connected by means of rolling devices to a track extending along the mast. The rolling devices are accommodated jointly in a channel-shaped track (9) integrated with the mast (4), with the edges (18,19;21,28;22,29) of which the aforementioned rolling devices are so arranged as to interact. A channel-shaped opening (16) extends along the aforementioned track (9) to permit the track slides (6) to extend out from the aforementioned track (9) with a narrower part for attachment to the sail with a broader part.
Abstract: A two-stage ejector (2) in a molding tool (3), comprising an actuator part (7) exhibiting connecting segments (5) capable of radial displacement (4) and an attaching part (6) capable of detachable attachment to the actuator part (7). The attaching part is a telescopic tube (8) for determining the length of stroke attached to the inside (50A) of a front part (50) of the tool. The connecting tube (8) exhibits pairs of slots (10, 11) along its length. An attachment part (13) capable of being attached to a moving from ejector plate (12) is accommodated in the slots (10, 11) and is capable of displacement in the longitudinal extent (A) of the slots. A moving rear ejector plate (9) is attached to the actuating part (7), and the actuating part (7) is capable of displacement in a hole (17) passing through the tool frame (16), in the interior of which the rear part (18) of the actuating part is accommodated within the side (19) of the frame (16) facing away from the ejector plates.
Abstract: In a light-emitting-diode lamp, there is provided an input impedance-changing circuit for establishing a low input impedance circuit when the light-emitting-diode lamp is missingline turned off. This input impedance-changing circuiting comprises Shunt circuit section, and a detector circuit section. The shunt circuit section includes a low impedance element and a controllable switching device connected in series. The detector circuit section detects turning off of the light-emitting-diode lamp and, in response to such detection, close the switching device to thereby cause electric current to flow through the shunt circuit section in order to simulate lower input impedance of the light-emitting-diode lamp. When the light-emitting-diode lamp replaces a conventional traffic signal incandescent lamp, the input impedance-changing circuitry prevents the conflict monitor of the already installed traffic-light lamp system to detect a high lamp impedance and accordingly a faulty lamp.
Abstract: The present invention relates to a device for treatment of material in a vessel, particularly for dispersion or homogenization of liquids, or for suspension of solids in liquids. The device comprises a treatment element that is rotationally mounted in the vessel and that has an essentially tubular configuration comprising two ends. The jacket of the treatment element has a plurality of cuts formed with sharp edges, which may be drawn through the material in the vessel as the treatment element rotates, in order to transfer shearing forces to said material. The shearing forces produce the desired treatment in the vessel.
Type:
Grant
Filed:
July 17, 2000
Date of Patent:
May 27, 2003
Assignee:
Novaseptic Equipment AB
Inventors:
Nils Årthun, Sten Johansson, Håkan Samuelsson
Abstract: A laminated ornamental glass suitable for indoor and outdoor use. The glass includes a first coating layer having a pattern of opaque regions applied to one side of the glass, a second coating layer having a pattern of white regions disposed on the pattern of opaque regions of the first coating layer, and a third oil ink coating layer with a pattern of black or grey regions disposed on the pattern of white regions of the second coating layer. The first, second and third coating layers leave transparent coating-free crevice portions between the regions thereof, wherein said coating layers permit visibility through said glass when viewed from one side of said glass, without reflection and virtual or static images, but not when viewed from an other side of said glass.
Abstract: A tool for sizing an O.D. surface of a cylindrical workpiece includes a rotatable substantially cylindrical member having an inner work-engaging surface adapted for finishing the O.D. surface of the cylindrical workpiece. The inner work-engaging surface includes abrasive particles thereon and defines a bore to receive the workpiece. The substantially cylindrical member includes at least one longitudinal split permitting radial expansion and contraction of at least part of the cylindrical portion for workpiece O.D. size adjustment.
Abstract: A device for positioning one end of a movable bridge in relation to a door on a craft comprises a control unit for controlling at least the vertical movement of the bridge and for storing information on the position of the door on the craft. The control unit comprises a sensor arranged to transmit electromagnetic radiation in different directions, and to detect electromagnetic radiation; and the control unit is arranged to measure the time difference between the transmission of radiation in at least two different directions and the detection of said radiation, thereby determining the position of the bridge in relation to the craft in said directions, and to control at least the vertical movement of said one end of the bridge to a position adjacent to the door in response to the determined position of the bridge and the stored information on the position of the door.
Abstract: In a variable displacement pump, a relief valve is constituted by a pilot drive type relief valve obtained by adding a pilot valve to a main valve, a fluid pressure in a downstream side of a metering orifice provided in a pump discharge side passage is applied to the pilot valve, and the main valve is capable of opening and closing a downstream side passage of the metering orifice with respect to a drain passage.
Abstract: A remote system includes a radio frequency identification (RFID) tag specifically identified by an RF identification signal. The specific RFID tag is associated with a particular remote data transfer device. When identified, the specific RFID tag changes the state of the associated remote data transfer device from a zero power state to an operational state. Limited power-capacity of a remote power supply is used solely for data transfer between the data transfer device and an administrator. Although many RFID signals may be transmitted over time to the location of many remote systems, each of which has an RFID tag, an RFID signal is only infrequently sent to a specific one of the RFID tags. Such an RFID signal is transmitted only to request a data transfer operation with the particular remote data transfer device that is associated with that specific RFID tag.
Abstract: A hydraulic power steering apparatus 1 which is arranged so that a damper valve 10 is disposed in hydraulic oil circuits 8 and 9 for connecting an oil passage selector valve 11 in a gear box with right and left oil chambers of a power cylinder 6. The damper valve 10 comprises a spool valve. And a control oil chamber 21 of the spool valve 10 is connected with a hydraulic oil feed passage 18 for connecting a hydraulic pump 13 which is driven by an internal combustion engine so as to discharge hydraulic oil, with the oil passage selector valve 11. Its back pressure chamber 17 is connected with a hydraulic oil circulating passage 19 for connecting the oil passage selector valve 11 with a reservoir tank 12. Orifices 27 and 28 are provided in connecting oil passages 22 and 20, such that when discharge oil pressure of the hydraulic pump 13 rises, opening of the spool valve 10 increase.
Abstract: A chemically bonded phospho-silicate ceramic formed by chemically reacting a monovalent alkali metal phosphate (or ammonium hydrogen phosphate) and a sparsely soluble oxide, with a sparsely soluble silicate in an aqueous solution. The monovalent alkali metal phosphate (or ammonium hydrogen phosphate) and sparsely soluble oxide are both in powder form and combined in a stochiometric molar ratio range of (0.5-1.5):1 to form a binder powder. Similarly, the sparsely soluble silicate is also in powder form and mixed with the binder powder to form a mixture. Water is added to the mixture to form a slurry. The water comprises 50% by weight of the powder mixture in said slurry. The slurry is allowed to harden. The resulting chemically bonded phospho-silicate ceramic exhibits high flexural strength, high compression strength, low porosity and permeability to water, has a definable and bio-compatible chemical composition, and is readily and easily colored to almost any desired shade or hue.
Type:
Grant
Filed:
September 18, 2000
Date of Patent:
February 11, 2003
Assignee:
The University of Chicago
Inventors:
Arun S. Wagh, Seung Y. Jeong, Dirk Lohan, Anne Elizabeth