Abstract: Improved encapsulated, overmolded and/or underfilled electrical components having a complete encapsulation, overmolding and/or underfilling with a coefficient of thermal expansion that is uniform and substantially free of gradients includes a polymeric matrix and an inorganic filler having a platelet geometric structure. The platelet structure of the filler allows a desirable coefficient of thermal expansion to be achieved using a very low level of filler material. This low level of filler material facilitates lower viscosity during forming of the encapsulation and/or overmolding, thereby facilitating complete filling of a mold cavity and underfilling of space between a circuit board and a semi-conductor chip electrically connected to the circuit board. In addition, the low viscosity has processing advantages that reduce the potential for damage to electrical components during encapsulation, overmolding and/or underfilling.

Abstract: A method and system are provided for installing an oriented conduit section in a well-bore having a substantially non-vertical axis. In one example, the system comprises: means for inserting a conduit a the well-bore, wherein the conduit comprises a section to be oriented, means for applying, in the well-bore, a rotating force to the section to be oriented, whereby an oriented section results, and means for fixing the conduit in the well-bore. An instrumented conduit section is also provided, for orientation in a well-bore having a substantially non-vertical axis. Further, a method is provided for using a tool in a well-bore, the method comprising: inserting a casing in the well-bore, orienting the casing in the well-bore, wherein an oriented casing is defined, inserting the tool in the oriented casing, and orienting the tool in the oriented casing.

Abstract: Compounds according to the following Formula (I): 1

Abstract: A method for removing or reducing coke deposits in a refinery reactor unit utilizing a reactant gas, preferably steam, and catalyst.

Abstract: A web browser application implemented in an Internet appliance for accessing information on the Internet. The Internet appliance has a display device and using a reduced-keyset user interface device having only direction keys, numeric keys, and a number of function keys for user input. The browser displays a user interface screen divided into a primary screen area for displaying information and one or more control areas containing mode icons and command icons. In a navigate mode, the browser displays a plurality of interface elements in the primary screen area, each interface element representing a web page. The user accesses one of the web pages through the use of the keys. In a browse mode, the browser displays page contents of a web page in the primary screen area, the web page including one or more interface elements. The user browses through the web pages through the use of the reduced-keyset user interface device.

Abstract: The present invention provides an apparatus and method of orienting perforating gun strings. One embodiment of the present invention provides an orienting weight provided in a portion of the perforating device, such as the shaped charge, the loading tube or the gun housing. Additional weight may be provided as separate components and attached to the gun components.

Abstract: The present method and kit provide for effective and efficient patching of fiber optic cables. The kit comprises mechanical fiber optic splicers, a fiber optic patch, a splice housing, and a protective housing. The mechanical fiber optic splicers can be used to splice the fiber optic cable and the fiber optic patch. The mechanical fiber optic splicers, the fiber optic patch, and a portion of the fiber optic cable can be enclosed within the splice housing. The splice housing can then be enclosed within a protective housing.

Abstract: A Fax-compatible Internet appliance includes a network connection section for communication with a network using both data protocols and fax protocols, a video section including a video signal output for outputting video signals to be displayed on a video display, a user interface signal receiver for receiving user interface signals generated by a reduced-keyset user interface device, and a processing unit which controls the network connection section and the video section to generate video signals for displaying received fax messages on the video display. The processing unit provides user interface functions via the video display and user interface signals, the interface functions enabling the user to control transmission, reception and display of fax messages solely through the reduced-keyset user interface unit.

Abstract: A system for Internet appliance data entry and navigation includes a reduced keyset remote control unit transmitting a user input keystroke sequence. An Internet appliance receives and parses the keystroke sequence, placing the parsed data into an input buffer. A browser of the Internet appliance accesses user interface display screens from remote storage via a communications network. The buffer contents define a window within an accessed display screen. The Internet appliance converts the composite display screen for output to a standard television receiver. A user makes option choices and navigates the user interface display screens by activating hyperlinks within the accessed display screens. A standard telephone keypad arrangement is used to create the reduced keyset keystroke sequence, permitting use of a standard or wireless telephone and a hand-held remote control unit for system input and control.

Abstract: A network access device uses a standard video display to show functional choices and network content received from the Internet to a user. The user directs the functional operation of the network access device with a simple reduced keyset remote control unit having a relatively small number of keys similar to a consumer remote control used for television receivers and video recorders. The control choices are displayed to the user in a unique format with elements associated to characters corresponding to the same characters in the reduced keyset. The display format uses several display areas, some of which can be designated as input focus areas, any one of which can be active at a given time. The device affords low cost ready access to the informational capabilities of the Internet for users at all skill levels by eliminating a full text keyboard and a mouse.

Abstract: A method for mitigating the condensation of liquid hydrocarbons and subsequent coke deposition in refinery reactor units by dew point suppression.

Abstract: The present method and kit provide for effective and efficient patching of fiber optic cables. The kit comprises mechanical fiber optic splicers, a fiber optic patch, a splice housing, and a protective housing. The mechanical fiber optic splicers can be used to splice the fiber optic cable and the fiber optic patch. The mechanical fiber optic splicers, the fiber optic patch, and a portion of the fiber optic cable can be enclosed within the splice housing. The splice housing can then be enclosed within a protective housing.

Abstract: A downhole device and method for performing a function in a well. The device has a series of dedicated hydro-mechanical locks that prevent occurrence of an associated function. The hydro-mechanical locks are capable of being released directly by a respective elevated hydraulic activating pressure condition, and are constructed and arranged for sequential operation, such that a successive lock in the series cannot be released until after the hydraulic pressure condition required to release the preceding lock in the series has occurred. In a preferred embodiment, an actuator sequentially releases each lock in a series of locks, subsequently moving an operator to perform a function. A preferred implementation employs a series of resilient rings movable, sequentially, from a locking to an unlocking position, and a common actuator that effects these movements.

Abstract: The Easy Arm Cable Winder Adapter is a labor and time saving device which allows small diameter cables to be retrieved and wound with an electric drill. The electric drill provides the torque required to retrieve and wind the cable. The Easy Arm Cable Winder Adapter can be modified to work with any brand or type of hand operated down hole instrumentation as well as to retrieve and spool any hand operated cable, wire, tube, line, filament, fiber, thread, string, twine, cord, rope or hose. More specifically, the Easy Arm Cable Winder Adapter significantly reduces the cost, time and effort required to retrieve Slope Indicator Company's Water Level Indicator (meter) cable and wind it back on its spool. Use of the Easy Arm Cable Winder Adapter on a water level meter makes sounding wells significantly faster and requires much less physical labor. The Easy Arm Cable Winder Adapter extends the range of applications for the water level meter and, in some cases, may preclude the use of more expensive technologies.

Abstract: A receiver for selectively receiving a plurality of broadcast transmissions comprising a broadcast stream and an associated supplemental informational content stream, comprises: (1) selection means for user selection of at least one of the plurality of broadcast transmissions; (2) broadcast presentation means for presenting the selected broadcast streams of the selected broadcast transmission; and (3) supplemental informational content presentation means for presenting the associated supplemental informational content streams associated with the selected broadcast stream in the broadcast transmission.

Abstract: A downhole device and method for performing a function in a well. The device has a series of dedicated hydro-mechanical locks that prevent occurrence of an associated function. The hydro-mechanical locks are capable of being released directly by a respective elevated hydraulic activating pressure condition, and are constructed and arranged for sequential operation, such that a successive lock in the series cannot be released until after the hydraulic pressure condition required to release the preceding lock in the series has occurred. In a preferred embodiment, an actuator sequentially releases each lock in a series of locks, subsequently moving an operator to perform a function. A preferred implementation employs a series of resilient rings movable, sequentially, from a locking to an unlocking position, and a common actuator that effects these movements.

Abstract: A downhole device and method for performing a function in a well. The device has a series of dedicated hydro-mechanical locks that prevent occurrence of an associated function. The hydro-mechanical locks are capable of being released directly by a respective elevated hydraulic activating pressure condition, and are constructed and arranged for sequential operation, such that a successive lock in the series cannot be released until after the hydraulic pressure condition required to release the preceding lock in the series has occurred. In a preferred embodiment, an actuator sequentially releases each lock in a series of locks, subsequently moving an operator to perform a function. A preferred implementation employs a series of resilient rings movable, sequentially, from a locking to an unlocking position, and a common actuator that effects these movements.

Abstract: In a data communication network wherein broadcasted transmissions include a portion uniquely identifying the content of the following transmission and wherein transmissions are repeated at predetermined intervals, a communication unit for operating within the system includes a receiver, a processor, and memory for storing data and instructions for the processor. The receiver receives transmissions over the communication network. The communication unit receives a record command from a user that causes it to record the audio/video content being broadcasted during a subsequent transmission thereof. The memory includes space for storing the program that causes the communication unit to automatically record the transmission at the time the transmission is re-broadcasted.

Abstract: A shut-off valve for use in a downhole string of tools adapted to be retrieved from a well under pressure is disclosed. The valve has a housing and a piston slidably disposed within an axial bore of the housing. The housing has upper and lower ends configured for attachment to upper and lower portions, respectively, of the tool string. The valve defines an internal passage for hydraulic communication between the upper and lower tool string portions. The piston is arranged to, in first and second positions, permit and block, respectively, hydraulic communication along the internal passage. The housing has an outer surface defining upper and lower outer surface regions for engagement by two spaced apart seals of a retrieval head (such as a BOP). The housing also defines an outer port disposed between the upper and lower outer surface regions and arranged for hydraulic communication between the piston and the outer housing surface.

Abstract: A circulation valve is disclosed for use in a tubing-conveyed tool string. The valve is adapted to be open as the tool string is run into the well, enabling circulation flow from the tubing into the well bore. To close the valve, the circulation flow rate is increased. The valve has a housing with an inner bore and defining both a passage in hydraulic communication with the tubing and a side port for hydraulic communication between the passage and the well. A piston disposed within the inner bore of the housing is adapted to be moved along the inner bore of the housing by elevated tubing pressure to block the side port of the housing. A set of shear pins retain the piston in its initial position until broken by the elevated tubing pressure.