Abstract: Electrostatically operated micro-optical devices and method of manufacturing such devices is disclosed. In a preferred embodiment, the micro-optical devices using electrostatic comb drive actuators having new spring designs to overcome side instability and exhibit enlarged displacement, having new designs of comb finger electrode shapes to generate larger force output, and having new clip type latch mechanism to control the corresponding device at certain states in an analog manner without electrical power consumption. Based on the proposed optical path and device configurations, integration and assembly of a plurality of reflective micro-mirrors in conjunction with proposed new comb drive actuators is very promising way to provide micro-optical devices to get good optical performance and suitable for multi-channel applications. We also disclose several process techniques to manufacture the micro-optical devices with said electrostatic comb drive actuator in a mass production manner with higher yield.
Abstract: A product-on-demand delivery system for agricultural product overcomes the problem of over pressuring near application units in order to achieve sufficient pressure to feed further application units. The invention provides two or more main hoppers, each hopper pressurized to a different level by a fan that charges the air nozzles on the hoppers. The near row application units have product delivery hoses that are coupled to a first hopper. The far row application units have longer product delivery hoses that are coupled to a second hopper. The fan charging the second hopper is configured to pressurize the second hopper to a higher pressure than the pressure of the first hopper. The invention provides separate product-on-demand delivery systems to better control the product flow to the row application units on the machine. A product-on-demand delivery system is also provided that can dispense two different products from two main hoppers operated at different pressures.
Type:
Grant
Filed:
April 26, 2004
Date of Patent:
February 7, 2006
Assignee:
Deere & Company
Inventors:
Nathan Albert Mariman, Matthew Brian Hagen, Christopher Allen Myers
Abstract: To provide a junk mail rejection system which can effectively reject junk mail in electronic mail. When junk mail transmitted from many and unspecified persons is sent to a first electronic mail address registered in a first mail distribution service center, sources of the junk mail are not acceptable electronic mail addresses, and a reception enable unit rejects receiving the junk mail, thereby avoiding transmission of the junk mail to subscribers. On the other hand, the electronic mail transmitted from many and unspecified persons and not to be rejected by the reception enable unit is transmitted to a second electronic mail address.
Abstract: A coating for a biomedical device is disclosed, including a metal layer and/or a ceramic layer, such as a layer of titanium (Ti) and a layer of titanium-nitride (TiN). The coating can form a coping for a crown for a tooth, the crown including a porcelain layer bonded to the titanium-nitride (TiN) layer. Methods for making and using a biomedical device are also disclosed, including vapor deposition of metal and/or ceramic layers, such as titanium (Ti) and titanium-nitride (TiN) layers. In one embodiment, the method includes forming a titanium (Ti) vapor that solidifies to form a titanium (Ti) layer; forming a titanium-nitride (TiN) vapor that coats the titanium (Ti) layer with a titanium-nitride (TiN) layer; and forming a porcelain layer on the titanium-nitride (TiN) layer. The porcelain can be sintered to form a dental crown or other device.
Abstract: A system and method is disclosed for creating and/or maintaining an electrical load on a diesel engine generator for use on a marine vessel in order to avoid the harmful effects of no-load or low-load operation of the diesel engine. The parasitic load bank system 10 utilizes the heat transfer fluid 23 contained in the closed circulation loop 28 of a chille7d-fluid air conditioning system 14 for creating and/or maintaining the electrical load on the diesel engine generator 12 by utilizing a load bank controller 44 for diverting a portion 23c of the heat transfer fluid 23a being supplied to the vessel's air handlers 42 into heat exchange relationship with the heat transfer fluid 20b discharged from the air conditioning system's source of heat transfer 18 such that the heat exchanged heat transfer fluid 23f activates the source of heat transfer 18, which may be a chiller, reverse-cycle chiller or heat pump, to create an electrical power demand on the diesel engine generator 12.
Abstract: A meter unit for indicating a physical quantity includes an indication part and a control part. The indication part memorizes a first indication deviation data, which provides a deviation between a detected value detected by a physical quantity sensor and a raw value indicated by the indication part without compensating the deviation. The control part memorizes a second indication deviation data, compensates the detected value on the basis of the second indication deviation data, and controls the indication part on the basis of the compensated detected value. The second indication deviation data is rewritable so that the second indication deviation data coincides with the first indication deviation data.
Abstract: An arrow extractor presents a plate having a shelf thereon for placement along one side of an embedded arrow shaft. A locking block on the opposed side of the shaft is movable from a first release position to a second locked position against the shaft so as to clamp the arrow therebetween in a friction fit therewith. Upon pulling on the handle the embedded arrow is extracted from the target. In lieu of a shelf, opposed locking blocks may be used which are slidably movable into position to clamp the arrow shaft therebetween. A handle extends from the plate and is positioned relative to the axis of the clamped arrow shaft so as to effectively transmit the pulling forces exerted on the handle to the clamped arrow shaft.
Abstract: Disclosed is an integrated circuit structure that has a substrate having at least two types of crystalline orientations. The first-type transistors are on first portions of the substrate that have a first type of crystalline orientation and second-type transistors are on second portions of the substrate that have a second type of crystalline orientation. The straining layer is above the first-type transistors and the second-type transistors. Further, the straining layer can be strained above the first-type transistors and relaxed above the second-type transistors.
Type:
Grant
Filed:
March 12, 2004
Date of Patent:
February 7, 2006
Assignee:
International Business Machines Corporation
Abstract: The present invention comprises a method and system for configuring the language of a BIOS of a computer system. The method and system comprise providing a plurality of BIOS images in the computer system, each of the plurality of BIOS images being related to a particular language, selecting one of the pluralities of BIOS images based on the language supported by the computer system and utilizing the selected BIOS to configure the computer system. Through the use of the method and system in accordance with the present invention, the language being supported by the computer system is determined when the computer system is booted up as opposed to when the computer system is being built. This results in an increase in manufacturing productivity since original equipment manufacturers can build computer systems without having to worry about language restrictions.
Type:
Grant
Filed:
November 21, 2001
Date of Patent:
February 7, 2006
Assignee:
Lenovo (Singapore) Pte. Ltd.
Inventors:
Richard Wayne Cheston, Daryl Carvis Cromer, Howard J. Locker, David B. Rhoades, Randall S. Springfield, James P. Ward
Abstract: An automatic software component creating system includes a software component definition data storage section which stores software component definition data therein, a software component creation rule storage section which stores software component creation rules therein, and a client program creation rule storage section which stores client program creation rules therein. A software component creating section creates a software component module with one or more software components based on the software component definition data and the software component creation rules in response to a start instruction. A client program creating section creates a client program source code based on the software component definition data, the software component module, and the client program creation rules, when the software component module is created.
Abstract: The present invention is a method of assembling fence sections using a banding machine to band an assembled fence section together so that the fence section does not fall apart as it is transferred to the site where it will be used. The fence section may be assembled at the beginning of an assembly line. The fence section may then move along the line toward the banding machine. The fence section is then banded and moved through the banding machine to be placed into a box.
Abstract: The present invention provides a substrate, an optical fiber connecting end member, an optical element-housing member, a light module, and a manufacturing method of the substrate. The substrate has a feature that can be stably realizable and having a simple structure and that a light waveguide formed on the substrate surface or an optical element formed thereon can be connected without core alignment to an optical element provided on the optical fiber of the optical fiber connector to be connected to the optical fiber connecting end member. The substrate of the present invention is characterized in steps 5 for positioning being formed on at least one side of the substrate 1 that provides the optical waveguide 4.
Abstract: An object of the invention is to minimize energy loss to be generated at a driving shaft and a shaft seal device, when an electric rotating device is driven by an expansion-and-compressor device. According to a feature of the invention, a first driving shaft is rotationally supported by a housing and transmits a driving force from an engine to a second shaft of the expansion-and-compressor device, wherein a shaft seal device is provided on the first driving shaft for air-tightly sealing the inside of the housing from the outside of the housing. A power transmission control device (electromagnetic clutch or one way clutch) is operatively provided in a path between the first driving shaft and the second shaft, so that power transmission from the second shaft to the first driving shaft is cut off, to suppress any energy loss to be generated between the first driving shaft and the shaft seal device.
Abstract: An automated back and belly scratcher having a telescopically adjustable shaft and having a hand-shaped portion attached at one end of the shaft. The hand-shaped portion has fingers that may be used for scratching or massaging the back or belly of a user or of a pet such as a dog or a cat. The shaft has a plurality of segments which may be telescopically positioned within one another, in order to maximally extend the shaft, or alternately, to retract the shaft into a storage position. The back and belly scratcher is provided with a motor in mechanical contact with the fingers of the hand-shaped portion, thereby enabling a user to selectively move the fingers by activating the motor. The motor has two modes of operation, one that produces a repetitive finger motion comprising successively and sequentially tapping each of the different fingers, in turn, and one that comprises simultaneous in-and-out finger motion of all of the fingers.
Abstract: ‘Maestro Rich Red’ is a new variety of Geranium having early flowering, good leaf zoning, excellent outdoor performance, and distinct cranberry red flowers.