Abstract: The present invention relates to a system and method for compensating for anode gain non-uniformity in a Multi-anode Position Sensitive Photomultiplier Tube (PS-PMT), in which a compensation unit is disposed between the multi-anode position sensitive photomultiplier tube and a position detection circuit unit and configured to uniform a current signal inputted to the position detection circuit unit, thereby compensating for anode gain non-uniformity. In accordance with the present invention, the compensation unit for changing resistance is used. Accordingly, there is an advantage in that the gain non-uniformity of each of the anodes of the PS-PMT can be compensated for. Furthermore, the gain non-uniformity of each of the anodes of the PS-PMT is compensated for by changing resistance values of the variable resistances of the compensation unit. Accordingly, there is an advantage in that the interaction positions of gamma rays can be calculated more precisely.

Abstract: An apparatus for heating a surface to liberate at least one analyte for detection thereof includes a source of energy to irradiate the surface and a collector to collect at least one gas from the surface, the at least one gas being capable of including the a least one liberated analyte. The apparatus further includes a detector linked to the collector to detect the presence of the at least one liberated analyte wherein the detection is used to control the power of the energy source by utilizing feedback relating to at least one condition of the surface.

Abstract: Disclosed in this specification is a method for monitoring a network, such as the central monitoring station of a medical facility. Performance data from each of the network components of interest is monitored for compliance with certain component-specific criteria. Responses are generated if the performance data satisfies, or fails to satisfy, such criteria.

Abstract: Radial roller head with rollers distributively arranged in a holder under the same angular separations and in axial separations around a roller axis, the roller surfaces of which have an increasing progression in a spiral manner around the circumference in the counter clockwise direction. A gear wheel drive couples the rollers together. A locking device automatically locks into place after each full roller rotation and is released before each roller procedure via a moveable locking element. A drive device turns the rollers after release of the locking device up to the contact of the roller surfaces with a tool, in order to then be further turned through friction therewith. An electromagnet connected with the locking element, is arranged in the radial roller head with an electrical energy source and a switch connecting the energy source with the electromagnets when the switch is actuated via the work piece or another actuating device.

Abstract: A universal stand for holding a reading device that collects and processes machine readable data comprising: a base adapted for placement on a surface for providing holding stability for the reading device; a cradle arm having a flange portion and a cradle portion; and, a hinge for rotatably connecting the cradle arm to the base, wherein the cradle arm is adapted to be replaceable so that the base may be utilized for providing holding stability for more than one reading device.

Abstract: An immunodiagnostic test card includes a flat planar member and at least one dilution chamber that is supported by the flat planar member. The at least one dilution chamber can be disposed adjacent chambers used for testing a patient sample that are provided on the immunodiagnostic test card or can be provided separately.

Abstract: A fire-starter device for survival or emergency use has a handle portion and case portion that twist together, to sheath a mischmetal flint rod inside the case, and a seal ring protects the flint rod from environmental moisture. The case has a steel strike plate and a guide channel. The mischmetal flint rod favorably has a composition of cerium—50%, lanthanum—26%, magnesium—10%, praseodymium—3%, neodymium—1%, and iron—10%.

Abstract: An indicia reading system including: a hand held indicia reader for reading information bearing indicia; a cradle having a first magnetic attachment device disposed in the cradle arm for removably holding the indicia reader; a second attachment device disposed on the indicia reader to removably attach the indicia reader to the first magnetic attachment device.

Abstract: A method of operating an indicia reader for reading information bearing indicia (IBI) positioned in a field of view of the reader includes: transmitting a first laser light beam adapted for scanning an IBI on a target located a first distance from the indicia reader; transmitting a second laser light beam adapted for scanning an IBI on a target located a second distance greater than the first distance from the indicia reader; activating at least one of the first and second laser light beams; scanning at least one of the laser light beams with a flat unitary scan mirror to generate at least one of a first laser light beam pattern and a second laser light beam pattern; directing light reflected from the target from either the first or second laser light beams patterns through a common receive path; the common receive path including being reflected with the flat unitary scan mirror onto a focusing mirror; the focusing mirror directing reflected light along a directed reflected light path; the directed reflected

Abstract: The present invention relates to a method of fabricating a nanoscale multi-junction quantum dot device wherein it can minimize constraints depending on the number or shape of patterns and a line width, and in particular, overcome shortcomings depending on the proximity effect occurring between patterns while employing the advantages of electron beam lithography to the utmost by forming a new conductive layer between the patterns and utilizing it as a new pattern.

Abstract: A coated body and a process for producing a layer of hard material on a substrate are described. The body comprises a substrate (30) and a layer of hard material (36) which has been applied to the substrate (30) and at least partly covers the body. The layer of hard material comprises the metallic elements Al, Cr and Si and also nonmetallic elements selected from the group consisting of B, C, N, O. The atomic proportion of oxygen among the nonmetallic elements is greater than 30%. The layer of hard material is deposited on the substrate by means of magnetron atomization.

Abstract: Provided are a semiconductor package which is small in size but includes a large number of terminals disposed at intervals equal to or greater than a minimum pitch, and a method of fabricating the semiconductor package. The semiconductor package includes a semiconductor chip having a bottom surface on which a plurality of bumps are formed, redistribution layer patterns formed under the semiconductor chip and each including a first part electrically connected to at least one of the bumps and a second part electrically connected to the first part, an encapsulation layer surrounding at least a top surface of the semiconductor chip, and a patterned insulating layer formed below the redistribution layer patterns and exposing at least parts of the second parts of the redistribution layer patterns.

Abstract: An apparatus for providing hearing protection to a wearer includes an incorporated set of eyewear having an eyewear frame. In one version, a pair of ear muffler tubes are coupled to the supporting members of the frame or made integral therewith, the muffler tubes each extending to the entrance of the ear canal of a person to reduce the level of ambient noise in the ear canal and includes at least one muffler tube of appropriate dimensions sufficient to isolate the ear canal from ambient air that substantially reduces the acoustic impedance at the entrance of the ear canal over a wide range of audible sound frequencies. A connecting tube for attachment to the ear canal is coupled to the ear muffler tube.

Abstract: A method of operating an optical reader having a 2D image sensor array having an array of rows and columns of pixels comprising the steps of: (a) configuring the image sensor array to output a select set of pixels; (b) capturing an image; (c) outputting the pixel data from the select set of pixels to memory; (d) processing the pixel data for information bearing indicia (IBI); (e) reconfiguring the image sensor array to output a different set of pixels; (f) repeating steps (b) through (e).

Abstract: The method for controlling the movement of the horizontal brush of a vehicle washing system, provides for a first and a second vector velocity control mode of the brush and an alternating logic between the first and the second control mode, the first control mode being based on the control of the absorption current of the rotation motor of the brush, the second control mode being based on the geometric limitation of the plunge of the brush.

Abstract: A 6-axis force sensor includes bumper 10 with bumper axis 12 and press member 11 which has four horizontal beams 11a, 11b, 11c and 11d in a cross shape with end, side and bottom faces. Sensors 31, 32, 33, and 34 on end faces sense force in one direction and sense a moment acting on opposite end faces. Sensors 41, 42, 43, and 44 on side faces sense force in a second direction transverse to the first direction and sense a moment acting on opposite side faces. A film 20 on the bottom faces has four sensors 21, 22, 23, and 24, one on each bottom face, for sensing force in a direction transverse to the first and the second directions and sensing a moment acting on opposite sensors on the film.

Abstract: The invention provides a water bath toy having a pump that draws water from a bath tub or pool and discharges the water back into the source. The pump is battery powered or hand powered. The invention includes a plurality of output options and a selector for choosing the active output feature, These features may include a narrow spray nozzle, a wide spray nozzle, a flexible hose, and a cascade with configurable obstructions that affect the water flow. The outer body of the water bath toy is configured to fit over the sidewall of a pool or bath tub.

Abstract: A vaginal speculum includes an upper blade member and a lower blade member that is movably connected with respect to the upper blade. The lower blade member includes an integrated handle portion having a receiving cavity configured for interchangeably receiving one of a first illumination assembly and a substantially different second illumination assembly. The first illumination assembly differs from the second illumination assembly by at least one structural and/or functional aspect, such as the form of power supply, the type of light source and physical size of the assembly housing.