Abstract: Techniques for generating heatmap overlays, for presentation with interactive web pages of websites are described. Consistent with embodiments, client-side scripting is used to obtain heatmap data (derived from website usage data) from a data analytics service, and generate from the heatmap data an overlay showing a heatmap. The heatmap includes heatmap blobs positioned and colored to indicate the web page elements that have been clicked most frequently.

Abstract: Spectrophotometric measurements on highly absorbing turbid samples face technical challenges that can be solved by reducing a path length of an optical chamber used during measurement. Reducing the path length requires exceptional control of variables that may be difficult to achieve in unit-use and inexpensive cuvettes. The invention provides a precise inexpensive method for producing an optical cavity useful in making spectrophotometric measurements on high attenuation liquid samples. Two components are shaped such that, when in contact, a central optical chamber and peripheral groove are formed. Liquid adhesive dispensed into the groove wicks around the interface perimeter, sealing the components together when cured. This results in a short precisely controlled path length that reduces chances of mechanical induced distortions (that arise with other bonding methods).

Abstract: A hold and drive tool for driving a target nut on a target threaded stud is provided. The target threaded stud includes a first end, a second end, and a recess defined within the first end. The hold and drive tool includes a motorized drive unit, a drive head portion coupled to the motorized drive unit and comprising: a socket; a non-rotatable torque arrest member substantially aligned with a central axis of the socket; and a retracting mechanism coupled to the non-rotatable torque arrest member and configured to move the non-rotatable torque arrest member, relative to the socket, along the central axis of the socket.

Abstract: An apparatus for measuring operational characteristics of a motorized window assembly of a vehicle door panel includes a support frame, a first sensor connected to the frame, a second sensor, and a third sensor connected to the frame. The first sensor is configured to measure displacement of a window of the window assembly, the second sensor is configured to connect between a motor of the window assembly and a power supply to measure an amount of current supplied to the motor, and the third sensor is configured to measure a force applied to the window by the motor. The support frame includes a first fastening device for coupling the frame to the door panel, and a second fastening device for coupling to an upper portion of a window frame of the door panel. The support frame is removably coupleable to the door panel via said first and second fastening devices.

Abstract: An example rail mounted assembly includes a controller housing having a locking post extending from a base of the controller housing and multiple mounting guides extending from the base and each mounting guide includes a guiding slot, and a rail having two side portions and a center portion therebetween. Each side portion is coupled to a particular side of the center portion and forms an L-shaped edge and each side portion is configured to slide into the guiding slot of a particular mounting guide of the controller housing for coupling the rail to the controller housing. The center portion includes a flexible cutout tab with a hole for sliding over and engaging with the locking post when coupling the rail to the controller housing to lock the rail to the controller housing. Example methods of securing and releasing components of the rail mounted assembly are also described.

Abstract: An example rail mounted assembly includes a controller housing having a locking post extending from a base of the controller housing and multiple mounting guides extending from the base and each mounting guide includes a guiding slot, and a rail having two side portions and a center portion therebetween. Each side portion is coupled to a particular side of the center portion and forms an L-shaped edge and each side portion is configured to slide into the guiding slot of a particular mounting guide of the controller housing for coupling the rail to the controller housing. The center portion includes a flexible cutout tab with a hole for sliding over and engaging with the locking post when coupling the rail to the controller housing to lock the rail to the controller housing. Example methods of securing and releasing components of the rail mounted assembly are also described.

Abstract: A hook for lifting a component is described herein. The hook includes a coupling portion configured for coupling to a chain, and a base extending from the coupling portion. The base defines an opening sized to receive a first portion of the component therein, and includes an extension extending from a lower surface of the base. The extension at least partially defines a notch sized to receive a second portion of the component therein. The extension is oriented to engage the second portion of the component to facilitate maintaining the hook in an upright orientation.

Abstract: A hold and drive tool for driving a target nut on a target threaded stud is provided. The target threaded stud includes a first end, a second end, and a recess defined within the first end. The hold and drive tool includes a motorized drive unit, a drive head portion coupled to the motorized drive unit and comprising: a socket; a non-rotatable torque arrest member substantially aligned with a central axis of the socket; and a retracting mechanism coupled to the non-rotatable torque arrest member and configured to move the non-rotatable torque arrest member, relative to the socket, along the central axis of the socket.

Abstract: An apparatus for measuring operational characteristics of a motorized window assembly of a vehicle door panel includes a support frame, a first sensor connected to the frame, a second sensor, and a third sensor connected to the frame. The first sensor is configured to measure displacement of a window of the window assembly, the second sensor is configured to connect between a motor of the window assembly and a power supply to measure an amount of current supplied to the motor, and the third sensor is configured to measure a force applied to the window by the motor. The support frame includes a first fastening device for coupling the frame to the door panel, and a second fastening device for coupling to an upper portion of a window frame of the door panel. The support frame is removably coupleable to the door panel via said first and second fastening devices.

Abstract: A hook for lifting a component is described herein. The hook includes a coupling portion configured for coupling to a chain, and a base extending from the coupling portion. The base defines an opening sized to receive a first portion of the component therein, and includes an extension extending from a lower surface of the base. The extension at least partially defines a notch sized to receive a second portion of the component therein. The extension is oriented to engage the second portion of the component to facilitate maintaining the hook in an upright orientation.