Abstract: A computer-implemented method can include identifying and tracking defects that arise in the operation of painting vehicles through a graphical user interface that enables display of a cumulative “heat map.” Computerized systems may employ methods for displaying a modeled vehicle, alongside various vehicle attributes, containing the identified defects. The defects can be sorted, identified, and/or grouped by type, location, where and when in the process the defect occurs, or other relevant defect or vehicular information. When the modeled vehicle is displayed, the variety of defects will be displayed and can easily be identified, for example, by using designated colors for each defect. The variety of defects may be overlaid on the modeled vehicle to provide a “heat map.” showing areas of high defect concentration and areas of low defect concentration. Such methods may be implemented, for example, in an application.

Abstract: A portable self-contained cooling coil cleaning system includes a cart with a first shelf and a second shelf and at least four rolling elements supporting the cart. A self-contained electrical power unit powers a pump. The pump is in fluid communication with a cleaning fluid reservoir and delivers cleaning fluid through a flow regulator, an extended length of hose and through a spray wand.

Abstract: A portable self-contained cooling coil cleaning system includes a cart with a first shelf and a second shelf and at least four rolling elements supporting the cart. A self-contained electrical power unit powers a pump.

Abstract: A photoacoustic sensor that measures carbon black particles emitted in the exhaust gas of a vehicle traveling on a road or being tested on a dynamometer or engine stand. The sensor includes an acoustic waveguide and a pump mounted to an outlet of the waveguide. The pump pulls the gas through the waveguide. A critical orifice is mounted between the pump and the outlet. The critical orifice prevents noise generated by the pump from entering the waveguide. Optical windows are mounted at opposite ends of the waveguide. A modulated source of light is located adjacent one of the windows and irradiates the waveguide. A microphone is attached to the waveguide. The microphone detects an acoustic signal generated by absorption of the light by the particles in the gas. The acoustic signal is proportional to the mass concentration of particles in the gas. The microphone generates an electrical signal proportional to the acoustic signal.

Abstract: A photoacoustic sensor that measures carbon black particles emitted in the exhaust gas of a vehicle traveling on a road or being tested on a dynamometer or engine stand. The sensor includes an acoustic waveguide and a pump mounted to an outlet of the waveguide. The pump pulls the gas through the waveguide. A critical orifice is mounted between the pump and the outlet. The critical orifice prevents noise generated by the pump from entering the waveguide. Optical windows are mounted at opposite ends of the waveguide. A modulated source of light is located adjacent one of the windows and irradiates the waveguide. A microphone is attached to the waveguide. The microphone detects an acoustic signal generated by absorption of the light by the particles in the gas. The acoustic signal is proportional to the mass concentration of particles in the gas. The microphone generates an electrical signal proportional to the acoustic signal.

Abstract: A therapeutic device for maintaining a substantially uniform partial vacuum about a lower extremity of a wearer suffering from poor circulation in the feet includes a lower member (A) defining a boot for containing the foot of the wearer and being attached to an upper member (B). The boot is sealed at the top for maintaining the partial vacuum in the space between the boot and the wearer by a suitable sealing member (C) while a connection (D) is provided for receiving a vacuum pump for producing a partial vacuum within the boot preferably of about 1-2 psi below atmospheric pressure. A mold for custom making boots includes a mold core (E) constructed essentially of plaster about which plastic is injection molded followed by breaking away of the plaster.

Abstract: An adhesive for use in cigarette manufacturing which is a natural based liquid starch phosphate material having good flow or fluidity characteristics and viscosity stability and comprises a phosphorylated starch material made from a fluidity or converted starch having a high amylopectin content, the final starch phosphate composition prepared by steam injection cooking the phosphorylated starch at high temperature and pressure.

Abstract: An adhesive for use in cigarette manufacturing which is a natural based liquid starch phosphate material having good flow or fluidity characteristics and viscosity stability and comprises a phosphorylated starch material made from a fluidity or converted starch having a high amylopectin content, the final starch phosphate composition prepared by steam injection cooking the phosphorylated starch at high temperature and pressure.

Abstract: This invention titled "Permanent Diaphragm" is a method of contraception. It is different from conventional diaphragms in that it is secured by suture to the cervix (mouth of the uterus). It is made of durable material that can be worn indefinitely. It can be inserted and can be removed as an office procedure.

Abstract: The use of ethylene glycol diacetate in place of methyl chloroform (1,1,1-trichloroethane) in conventional waterborne packaging and converting adhesives provides comparable adhesive products with reduced environmental and health related problems.

Abstract: Partial desulfurization in the range of about 30-90% during hydrotreating of a dewaxed lube oil basestock provides an increase in viscosity index of up to five numbers with less than about 5 wt. % yield loss, a consequence of the desulfurized compounds staying in the lube boiling range.

Abstract: Apparatus for measuring and indicating the settlement of the floor of a large liquid containing vessel such as an oil storage tank. The apparatus comprises sonic echo sounding means positioned at or movable between each of a multiplicity of spaced points disposed within the vessel and above its floor in known relationship one with another, and ranging means for furnishing for each point, and upon the basis of the echo sounding means output, a measure of the distance from the point to the vessel floor and an indicator (preferably visual) for indicating from the ranging results the settlement of the floor below those points. In preferred embodiments, the surface of the liquid within the vessel is utilized as a datum and the arrangement may be adapted to provide an indication of the volume of liquid within the vessel.

Abstract: A device for filling a package with a predetermined weight of items, such as pieces of chicken, is disclosed. The device, under the control of a computer, determines which, of several pieces of chicken held in a plurality of holding means, should be added to a partially filled package in order to bring the contents of that package up to the predetermined weight.

Abstract: A method of measuring at low frequency the electrical conductivity of a hrogeneous soil sample contained in an electrically insulating soil container or cell having at least two, or a colinear array of three or more, chemically inert probes or electrodes wherein the soil cell first is calibrated using a standard solution of known conductivity to obtain a cell constant k for each pair of probes. The cell constant for a given pair of probes is the product of the resistance measured between said pair of probes and the known conductivity of the solution. This cell constant is representative of the factor 1/a in a formula for resistance R = .rho. 1/a of a material where .rho. is the resistivity of the material between adjacent probes, 1 is the length of the material -- substantially equal to the probe spacing -- and a is the cross-sectional area of the material through which the current flows between the pair of probes under consideration.