摘要:
An improved four-bar knee joint mechanism for use in knee disarticulation prosthesis is shown, including a coupler link forming a negative angle with the horizontal when said knee joint mechanism is in its stance position, an anterior link, a fixed link in a horizontal position when said knee joint is in the extended or stance position, and a posterior link, the dimensions of the links and the angle the coupler link makes with the horizontal being chosen to optimize the instant center of the mechanism.
摘要:
A warewash machine includes a multi-position splash guard enabling multiple machine configurations in which undesired overspray is reduced or eliminated. A drip flange may also be provided to increase the amount of water that impinges upon wares.
摘要:
A display shelf for use, for example, in retail stores includes a product-supporting surface and a forwardly positioned display surface extending downwardly and forwardly from the front of the product-supporting surface. A video device with video content is secured to the shelf with the screen of the device visible though an aperture in the display surface and through a second aperture in an advertising sign that covers at least some of the display surface. A proximity sensor is provided to initiate playback of the content stored on the video device when the presence of a customer in the vicinity of the shelf is detected. Control buttons extend through registered openings in the display surface and sign. Each button, when operated, initiates playback of a particular one of the different videos stored on the device. Indicia on the sign adjacent each button provide information about the content of the respective videos. The customer can, by selecting a particular button, play of any one of a number of recordings stored on the video device that the customer wishes to see.
摘要:
The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R 2, R3, and R4 are as described in the specification.
摘要:
Disclosed herein are sports beverage compositions in liquid drink form for optimizing muscle performance during exercise. The composition is formulated to contain an acid component and a flavor package that minimize off flavors and dry mouthfeel imparted by elevated levels of protein used in the beverage.
摘要:
The present invention relates to 2-amino-2-alkyl-5 heptenoic and heptynoic acid derivatives and their use in therapy, in particular their use as nitric oxide synthase inhibitors.
摘要:
The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R2, R3, and R4 are as described in the specification.
摘要:
A warewash machine includes a housing at least in part defining a wash area. A water tank supplies water to the wash area and a water heating system is provided for heating water in the water tank. The water heating system includes a heat exchange tube immersed in water within the water tank and has an outer surface in a heat exchange relationship with the water. An infrared gas burner is at least partially disposed within the heat exchange tube for combusting an air/gas mixture and delivering combustion gases through the heat exchange tube. A turbulator is positioned within the heat exchange tube downstream of the infrared gas burner for introducing turbulence in the combustion gases traveling through the heat exchange tube.
摘要:
A warewash machine includes a frame in part defining a wash area having at least one access opening, a lower housing at least in part defining a lower side of the access opening and an upper housing at least in part defining a top side of the access opening. The upper housing has an upper surface and a side surface extending downward therefrom with the side surface having a substantially fixed position with respect to the upper surface. The upper housing also includes an internal, upwardly extending arm receiving chamber located above the washing area. Disposed in the chamber is an arm that is configured to direct fluid into the wash area. A door panel is mounted for movement between a closed position for washing and an open position for inlet and outlet of wares. When the door panel is in the closed position, it closes the access opening and a top edge of the door panel is located proximate to a lower edge of the side surface of the upper housing. When the door panel is in the raised position, the top edge of the door panel is located above the upper surface of the upper housing and the lower edge of the door panel is located proximate the lower edge of the side surface of the upper housing.
摘要:
The subject invention concerns methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1 Wherein Z, X, R1, R2, R3, and R4 are as described in the specification.