Haeggstrom
Edward Haeggstrom, Helsinki FI
Patent application number | Description | Published |
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20110261347 | Method for interferometric detection of surfaces - The invention relates to a method for imaging a microfabricated device comprising at least one oscillating component. The method comprises stroboscopically illuminating in an interferometric setup said component in synchronized relationship with the excitation of the device, and detecting interference light in synchronized relationship with the illumination and excitation. According to the invention the component is illuminated at a wavelength band which is at least partly transmissible by the component, and the positions of at least two separate surfaces of the component of interest are determined based on the interference light detected at least at two temporal phases of excitation of the device. The invention provides an efficient method for in-depth characterization of micromechanical structures that provide only one-sided access during operation. | 10-27-2011 |
20140243666 | Skeletal Method and Arrangment Utilizing Electromagnetic Waves - The object of the invention is a skeletal method utilizing electromagnetic waves to be utilized at least in one of skeletal actuation, skeletal detection and skeletal therapy. In the method is performed at least one of first and second method steps, where in the first method step is generated by means of electromagnetic waves at least one mechanical wave in at least one generation location into the skeleton through soft tissue. In the second method step is detected by means of electromagnetic waves skeletal vibrations due to at least one mechanical wave, is recorded the detected at least one mechanical wave in at least one recording location to form mechanical wave information, and distance of said at least one recording location from said at least one generation location is known, and further in the second method step is determined skeletal properties based on at least one recorded signal. | 08-28-2014 |
Jesper Z. Haeggstrom, Stockholm SE
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20100216113 | Methods - A method for selecting or designing a compound expected to modulate the activity of Leukotriene C4 synthase (LTC4S), the method comprising the step of using molecular modelling means to select or design a compound that is predicted to interact with the catalytic site or a substrate binding region of LTC4S, wherein a three-dimensional structure of at least a part of the catalytic site or a substrate binding region of LTC4S is compared with a three-dimensional structure of a compound, and a compound that is predicted to interact with the said catalytic site or substrate binding region is selected. The selected compound may be predicted to bind to at least a part of a region of the structure termed the “GSH substrate binding cavity” (formed by residues including residues Arg51, Arg30, Arg104, Gln53, Asn55, Glu58, Tyr59, Tyr93, Tyr97, Ile27, Pro37, Leu108 of full length human LTC4S, or equivalent residues); the “lipophilic substrate binding crevice” (formed by residues including Ala20, Leu24, Ile27, Tyr59, Trp116, Ala112, Leu115, Leu108, Tyr109, Leu62, Val119, Thr66, Vall6 and Leu17, or equivalent residues); or the “catalytic site” (formed by residues including Arg104 or Arg31, or equivalent residues). | 08-26-2010 |
Tracy J. Haeggstrom, Orange, CA US
Patent application number | Description | Published |
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20140048342 | Aircraft Tug Vehicle - An improved aircraft towing vehicle includes a base plate, a controller and two drive motors supported by two track assemblies. A pivoting wheel constraint mechanism rests on the base plate and includes a front roller mount, a rear roller mount and a linkage connecting the front roller mount and the rear roller mount. When the rear roller mount is pushed or otherwise urged backward, the linkage causes the front roller mount to pivot upward to confine an aircraft wheel on the base plate. A latch keep is also connected to the base plate for holding the rear roller mount in the backward position and locking the wheel constraining mechanism for moving an aircraft. | 02-20-2014 |
20140209733 | NOVEL HELICOPTER TUG SYSTEM - A helicopter tug system features a helicopter with skids. A powered track assembly features a microprocessor connected to a power supply, a drive hub and an idler hub, a track located on the drive hub and the idler hub, a motor connected to the drive hub and the power supply, a receiver connected to the microprocessor, and a clamp located on a track assembly top. A caster support features a caster support frame having a wheel and the clamp located on a caster support frame top. The system features a radio control unit with a transmitter and a radio control power supply. A first powered track assembly is attached to the first helicopter skid and a first caster support is attached to the second helicopter skid. The radio control unit sends a first signal to the first track assembly to move the helicopter. | 07-31-2014 |
Tracy James Haeggstrom, Orange, CA US
Patent application number | Description | Published |
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20100200077 | PLUMBING FIXTURE TRIM SNAP CONNECT - A plumbing fixture trim snap connect comprises a faucet handle assembly and a base assembly. The faucet handle assembly includes an escutcheon bearing upper and lower internal tabs, freely rotatable around a faucet handle. The base assembly includes a base seat on which a spring and retainer are maintained in an upwardly biased position. The seat includes a groove and helical cut, and the retainer includes indents in its surface to accommodate the upper and lower tabs of the escutcheon. By pushing the escutcheon down atop the base assembly and rotating the escutcheon relative to the base assembly, the apparatus can be assembled. Disassembly can be accomplished simply by rotating the escutcheon in the opposite direction. | 08-12-2010 |