Abstract: An epitaxial silicon wafer is provided in which an epitaxial layer is grown on a silicon wafer having a plane inclined from a {110} plane of a silicon single crystal as a main surface. In the silicon wafer for growing the epitaxial layer thereon, an inclination angle azimuth of the {110} plane is in the range of 0 to 45 degrees as measured from a <100> orientation parallel to the {110} plane toward a <110 > direction. With such an arrangement, LPDs of 100 nm or less can be measured from a {110} wafer that has a carrier mobility (including the hole and electron mobilities) higher than that of a {100 } wafer. Also, surface roughness degradation in the {110} wafer can be suppressed. Also, the surface state of the {110} wafer can be measured. Further, a quality evaluation can be performed on the {110} wafer.
Abstract: A gear mounting assembly for mounting gear within a vehicle rooftop cargo box. The mounting assembly includes a support platform for mounting gear, and which is configured to fit within a vehicle cargo box. The mounting assembly also includes an attachment mechanism for attaching the support platform to the cargo box, configured to allow rotation of the support platform between a stowed position and a rotated position in which gear is “presented” to a user.
Abstract: The present invention relates to a switch disconnector comprising a housing portion, in which several pairs of blade receiving contacts assigned to each other or the like are arranged, which can be bridged by means of fuses, possibly comprising shock protection covers at least partially covering contact blades, and comprising a lid for receiving said fuses, which is provided in a manner hinged to the housing portion, wherein several receiving means in the form of slots, grooves or the like are formed at the inside of the lid, wherein one bearing cage is provided per fuse, and each bearing cage comprises a cage portion for inserting a fuse, wherein the cage portion is fit to the shape of the fuse to be inserted, and each bearing cage is provided with fasteners, which can be inserted in and snapped into predetermined receiving means for fastening the bearing cage to the lid respectively.
Abstract: A bicycle carrier configured to be mounted to a rear of a vehicle is disclosed. The bicycle carrier includes a first support frame structure having a base portion disposed between a pair of support arms configured to carry one or more bicycles, the base portion being configured to contact an upper region of the rear of the vehicle, where the base portion is wider than the distance between the support arms; a second support frame structure having a base portion configured to contact a lower region of the rear of the vehicle; and at least one hub assembly operatively connecting the first and second support frame structures and permitting selective pivoting of one support frame structure relative to the other frame structure.
Abstract: A strained Si—SOI substrate, and a method for producing the same are provided, wherein the method includes the steps of growing a SiGe mixed crystal layer 14 on an SOI substrate 10 having an Si layer 13 and a buried oxide film 12; forming protective films 15, 16 on the surface of the SiGe mixed crystal layer 14; implanting light element ions into a vicinity of the interface between the Si layer 13 and the buried oxide film 12; performing a first heat treatment at a temperature in the range of 400 to 1000° C.; performing a second heat treatment at a temperature not lower than 1050° C. under an oxidizing atmosphere; performing a third heat treatment at a temperature not lower than 1050° C. under an inert atmosphere; removing the Si oxide film 18 formed on the surface; and forming a strained Si layer 19.
Type:
Grant
Filed:
October 5, 2007
Date of Patent:
July 12, 2011
Assignees:
Sumco Corporation, Kyushu University, National University Corporation
Inventors:
Masaharu Ninomiya, Koji Matsumoto, Masahiko Nakamae, Masanobu Miyao
Abstract: A surveillance system is disclosed. In some embodiments, the surveillance system may include at least one controller configured to receive information data from at least one upstream information source and to control operation of at least one controllable downstream information source based, at least in part, on the information data. A surveillance method also is disclosed. In some embodiments, the method may include analyzing screening data, obtaining information data, and reanalyzing the screening data based, at least in part, on the obtained information data.
Type:
Grant
Filed:
April 25, 2007
Date of Patent:
July 5, 2011
Assignee:
L-3 Communications Security and Detection Systems, Inc.
Inventors:
John J. Reilly, Thomas E. Breen, Paul J. Hurd, Michael J. Lanzaro, Maya M. Radzinski, Thomas W. Grudkowski, Edward E. Bromberg, Joseph Carter
Abstract: Improved methods and apparatus for forming thin-film layers of semiconductor material absorber layers on a substrate web. According to the present teachings, a semiconductor layer may be formed in a multi-zone process whereby various layers are deposited sequentially onto a moving substrate web.
Abstract: Systems, including method and apparatus, for processing workpieces driven automatically along a linear path to a plurality of positions disposed substantially along the linear path. In some embodiments, a workpiece may be processed at one or more of the positions using two or more processing stations, such as a first processing station that cuts the workpiece into segments and a second processing station that performs another processing operation on the workpiece.
Type:
Grant
Filed:
February 5, 2007
Date of Patent:
June 28, 2011
Assignee:
Precision Automation, Inc.
Inventors:
Spencer B. Dick, Stuart Aldrich, David A. Morgan, David Lee
Abstract: Compositions for wood pellets including grape vine and methods of making wood pellet compositions including grape vine are described. The wood pellets include wood particles, grape vine particles, and a lubricant. The method includes mixing wood particles and grape vine particles with a lubricant, heating the mixture, and forming the mixture into pellets.
Type:
Grant
Filed:
March 19, 2007
Date of Patent:
June 14, 2011
Assignee:
Traeger Pellet Grills LLC
Inventors:
Joseph P. Traeger, Mark A. Traeger, Randolph J Traeger, Brian E. Traeger
Abstract: A terminal plate circuit including a terminal plate, a rectangular wire, and a pressing member, characterized in that a hole through which the rectangular wire penetrates is provided in the terminal plate; the rectangular wire is inserted into this hole so as to establish an electrical contact between the terminal plate and the rectangular wire; and the contact state is maintained by a pressing force of the pressing member to the part of the surface of the rectangular wire on the side opposite to the part of the surface of the rectangular wire that is in contact with the terminal plate, and that the pressing member has a sandwiching part that can sandwich the end of the terminal plate, and the pressing force of the pressing member to the rectangular wire is generated by sandwiching the end of the terminal plate with this sandwiching part.
Abstract: A fire-resistant door jamb system may incorporate wood components, fire-resistant material, intumescent material and may include a bracket set including an L-shaped fixed bracket for installing a door jamb assembly in a wall.
Abstract: Apparatus for intensifying heterogeneous chemical reactions is described. For the case of liquid-liquid reactions, with drops of a reactant distributed throughout the second continuous reactant, the physical phenomena of drop dispersion (break up) and drop coalescence are identified as the main physical steps affecting reaction rates. A basic flow cell structure is described in which the respective actions of dispersion and coalescence can be greatly intensified through the creation of enhanced body forces and shear flow zones. The basic cell structure can be arranged into pipe flow reactors to suit any production or process requirements. The basic cell structure is equally applicable to gas-liquid reactions with drops of one reactant being conveyed by a moving gas stream.
Type:
Grant
Filed:
April 3, 2009
Date of Patent:
April 12, 2011
Assignee:
Anilitics Process Chemistry & Engineering, Inc.
Abstract: A device and method of clearing non-fluid caulk from a caulk dispensing tube includes drilling a bit member through a thread cleaning device and into the solid caulk blocking the dispensing tube; then removing the bit member from the dispensing tube and reversing the rotational direction of the bit member, allowing the thread cleaning device to clear caulk off of the bit member after it has been removed from the dispensing tube.
Abstract: Toy aircraft may include an airframe, a modular power system, first and second wheel supports, and first and second wheels. The modular power system may be configured for selective use with and selective removal from the airframe. The power system may include a propulsion unit operable to propel the toy aircraft and a power unit, which may include an energy source configured to supply energy to the propulsion unit. The airframe may include a fuselage, a propulsion unit mount, which may be disposed on the airframe and configured to removably retain the propulsion unit, and a power unit mount, which may be disposed on the fuselage and configured to removably retain the power unit. The first and second wheel supports may extend from the power unit mount toward respective first and second wheel mounts to which the first and second wheels may be rotatably mounted.
Type:
Grant
Filed:
March 31, 2008
Date of Patent:
April 5, 2011
Assignee:
Mattel, Inc.
Inventors:
Nicholas Amireh, Paulo Kang, David Strom, Chi Keung Chui
Abstract: A system and method for installing a shoulder prosthesis. The method includes removing the original humeral head and shaping the proximal end of the humerus with one or more implements to prepare the humerus to receive the shoulder prosthesis.
Abstract: A high frequency diode comprising: a P type region, an N type region, and an I layer as a high resistivity layer interposed between the P type region and the N type region, wherein the I layer is made of a silicon wafer that has a carbon concentration of 5×1015 to 5×1017 atoms/cm3, interstitial oxygen concentration of 6.5×1017 to 13.5×1017 atoms/cm3, and a resistivity of 100 ?cm or more.
Abstract: A bicycle rear suspension system that includes a main frame and a rear wheel suspension system, the main frame generally is comprised of a seat tube, a down tube, a top tube, and a head tube. The rear wheel suspension system consists of a first linkage member, a rear wheel swingarm, and a second linkage member. The rear wheel suspension system allows for a preferential linear decrease in rate of chainstay lengthening combined with a preferential linear decrease in rate of acceleration anti-squat with the value of 100% anti-squat occurring at the statically weighted sag point.
Abstract: The present disclosure teaches an international dining kit comprising a pair of multifunctional chopstick components. The components include a first chopstick component having a fork portion and a first chopstick portion; and a second chopstick component having a spoon portion and a second chopstick portion. The kit can also include additional functionality, such as a knife, a straw, and a dental cleaning component, as well as be disposable and/or biodegradable.
Abstract: A system and method for testing and replacing equipment are disclosed. The system may include a first memory module configured to store first characteristics of the first equipment; a second memory module configured to store second characteristics of the second equipment; and a portable reader configured to read the first and second memory modules and to compare the second characteristics with the first characteristics to determine if the second equipment is a suitable replacement for the first equipment. The method may include storing first characteristics of a first equipment on a first memory module; transmitting the first characteristics to a portable reader; measuring second characteristics of a second equipment using a measuring device associated with the portable reader; and comparing, with the portable reader, the second characteristics with the first characteristics to determine if one of the first and second equipment is a suitable replacement for the other equipment.
Type:
Grant
Filed:
October 7, 2008
Date of Patent:
March 15, 2011
Assignee:
MacSema, Inc.
Inventors:
Jack I. Trowbridge, Jr., Ricky L. Wright, Delano S. Richie, David D. Barton