Abstract: A method of producing phenol, acetone and alpha-methyl styrene. A mixture of cumene hydroperoxide and dimethylbenzyl alcohol is provided. The mixture is subjected to a first stage reaction in the presence of about 0.5 to 1.5 wt. % water and about 20 to 400 ppm sulfuric acid at a reactor pressure of about 450 to 760 mm Hg, a temperature of about 60 to 85° C., and a residence time of 4 to 45 minutes to produce a composition having an acetone to phenol mole ratio of about 1 to 1.5. The composition is subjected to a second stage reaction in the presence of about 0.5 to 3 wt. % additional water with a second stage reactor temperature of about 110 to 150° C. and a residence time of 0.5 to 30 minutes.

Abstract: A circuit monitors and resets a co-processor. The circuit includes a hang detector module for detecting a hang in co-processor. The circuit also includes a selective processor reset module for resetting the co-processor without resetting a processor in response to detecting a hang in the co-processor.

Abstract: The present disclosure includes a motion control system for a machine tool system configured to shape a part with a tool, including an I/O module with machine configuration information that defines limits of a three-dimensional working space of the machine tool system. The I/O module further includes a part program that specifies first and second positions of the tool without reference to the working space limits. The motion control system further includes a software controller configured to internally process moves to determine whether the tool can be repositioned from the first position to the second position while maintaining the tool above a minimum clearance from the part and within the working space limits, output the internally processed moves to the machine tool system to cause movement of the tool if the tool can be safely repositioned, and output an error if the tool cannot be safely repositioned.

Abstract: A medical electrical lead for transvascularly stimulating a nerve, muscle or other tissue from an adjacent vessel is described. The lead includes an expandable distal portion having one or more spirals for securing and stabilizing the lead within the vessel.

Abstract: This publication discloses a method for manufacturing a circuit-board structure. According to the method, a conductor pattern (13) is made, and contact openings are made in it for a component's (16) electrical contacts. After this, the component (16) is attached relative to the conductor pattern (13), in such a way that the contact areas or contact bumps of the component lie next to the contact openings. After this, an electrically conductive material is introduced to the contact openings, in order to form electrical contacts between the conductor pattern (13) and the component (16).

Abstract: Implantable medical leads with magnetic shielding and methods of shielding implantable leads from magnetic fields during medical procedures such as magnetic resonance imaging (MRI) are disclosed. An exemplary implantable medical lead includes a helically coiled inner electrode conductor wire, a helically coiled outer electrode conductor wire disposed radially about the inner electrode conductor wire, and at least one layer of insulation that electrically isolates the inner and outer electrode conductor wires. The inner electrode conductor wire can have a hollowed, multifilar configuration including six or more co-radially wound wire filars. The outer electrode conductor wire is electrically isolated from the inner electrode conductor wire, and may have either a single or double filar configuration.

Abstract: Method for manufacturing an electronic module, which electronic module includes a component (6), which is connected electrically to a conductor-pattern layer (14). In the method contact openings (17) are made in the conductor layer (4), the mutual positions of which correspond to the mutual positions of the contact areas (7) of the component (6). After this, the component (6) and the conductor layer (4) are aligned relative to each other, in such a way that the contact areas (7) of the component (6) come to the positions of the contact openings (17), and the component (6) is secured. After this, at least in the contact openings (17) and the contact areas (7) of the component (6) a conductor material is made that connects the component (6) to the conductor layer (4). After the making of the contact the conductor layer (4) is patterned to form a conductor-pattern layer (14).

Abstract: A filter assembly that includes a filter housing having a radio frequency identification reader and a blocker; and a filter cartridge insertable into the filter housing having a radio frequency identification tag that the radio frequency reader on the housing can read to determine if the filter cartridge is of the proper type. When the proper filter cartridge is inserted in the filter housing and the tag is matched by the radio frequency identification reader, the blocker will allow the cartridge to go in. When the radio frequency identification reader does not match the tag on the filter cartridge, the blocker will prevent the filter cartridge from being fully inserted into the housing.

Abstract: A sensor is disclosed. The sensor may be a touch sensor. The sensor may be incorporated into a water delivery system.

Abstract: Based on a driver programmable stencil reference value command, stencil reference value logic produces a plurality of stencil reference values for a corresponding plurality of pixels or pixel samples. At least one of the plurality of stencil reference values has a different value than at least one other of the plurality of stencil reference values. The driver programmable stencil reference value command may include a reference to instruction data or instruction data itself such that the graphics processing logic produces the plurality of stencil reference values based on the instruction data. Stencil logic performs a stencil test on the produced plurality of stencil reference values with respect to or without reference to a previously produced plurality of stencil values. Stencil logic performs stencil operations based on the result of the stencil test.

Abstract: A projection screen apparatus having a perimeter frame and a substantially blank screen is provided.

Abstract: A bone staple (10) for securing a first bone region (12A) to a second bone region (12B) includes a staple body (16) having a first leg section (18), a second leg section (20), and a connector section (22). The first leg section (18) is insertable into the first bone region (12A). The second leg section (20) is insertable into the second bone region (12B). The connector section (22) connects the first leg section (18) to the second leg section (20). The connector section (22) includes a deformable region (22A) that is movable from a first configuration (14A) in which the leg sections (18) (20) are spaced apart a first distance (24) and a second configuration (14B) in which the leg sections (18) (20) are spaced apart a second distance (26) that is less than the first distance (24). In one embodiment, compression of the deformable region (22A) causes the deformable region (22A) to move from the first configuration (14A) to the second configuration (14B).

Abstract: A method and integrated circuit renders a shunt structure non-conductive during a power up event or noise event for and in addition, during an electrostatic discharge event, keeps the shunt structure conductive for a period of time to discharge electrostatic energy through the shunt structure. In one example, a shunt structure, such as a transistor, is interposed between a power node and a ground node. Circuitry is operative during a power up event or noise event, to render the shunt structure non-conductive for a period of time during the power up event or during the noise event (when power is applied). Second circuit is operative, during an electrostatic discharge event, to keep the shunt structure conductive for a period of time to discharge electrostatic energy through the shunt structure. In one example, a plurality of resistor/capacitors (RC) circuits are utilized wherein the RC circuits have different time constants.

Abstract: A system is disclosed wherein a graphical representation of a profile may be adjusted to adjust one or more values of the profile. The profile may includes data values corresponding to respective time periods. The data values being represented by data representations in the graphical representation. A non-contiguous grouping of the data representations may be selected by an operator to adjust the data values of the profile corresponding to the non-contiguous grouping of data representations. A contiguous grouping of the data representations may be selected by an operator to adjust the data values of the profile corresponding to the non-contiguous grouping of data representations.

Abstract: A method and apparatus for moving a machine having at least one drive wheel along a desired path includes detecting and storing data including a plurality of GPS locations linked to particular points along an entire desired path of travel of the machine during operation of the machine in a manual learn mode to traverse the entire desired path to be followed by the machine during subsequent operation in a robotic mode. The method and apparatus then operates the machine in the robotic mode by controlling the at least one drive wheel to move the machine along the desired path. In one embodiment, a fee is charged based on an amount of time the machine is operated.

Abstract: This document discusses, among other things, a lead body extending longitudinally along a lead axis, a driver axially displaceable relative to the lead body, and a driven member coupled to the lead body and displaceable away from the lead axis. The driven member at least partially defines an expandable passage having at least one internal dimension. The driver is displaceable into the expandable passage and has at least one outer dimension that is larger than the at least one internal dimension of the expandable passage. An example method includes disposing a first member having a first cross-section in a lead assembly having a lead axis, an expandable passage, and a displaceable member proximate the expandable passage. The method further includes urging the first member into the expandable passage in the lead assembly, and urging the displaceable member away from the lead axis to expand the expandable passage.