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Fienup
James Fienup, Rochester, NY US
| Patent application number | Description | Published |
|---|---|---|
| 20090046164 | STRUCTURED ILLUMINATION FOR IMAGING OF STATIONARY AND NON-STATIONARY, FLUORESCENT AND NON-FLUORESCENT, OBJECTS - An object to be imaged is illuminated with a structured (e.g., sinusoidal) illumination at a plurality of phase shifts to allow lateral superresolution and axial sectioning in images. When an object is to be imaged in vitro or in another situation in which the phase shifts cannot be accurately determined a priori, the images are taken, and the phase shifts are estimated a posteriori from peaks in the Fourier transforms. The technique is extended to the imaging of fluorescent and non-fluorescent objects as well as stationary and non-stationary objects. | 02-19-2009 |
William Fienup, St. Louis, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20120022499 | WEARABLE AUTOMATIC INJECTION DEVICE FOR CONTROLLED DELIVERY OF THERAPEUTIC AGENTS - Exemplary embodiments provide wearable automatic injection devices for subcutaneously injecting a therapeutic agent into a patient's body at controlled rates, for example, in a single bolus. Exemplary embodiments provide methods for assembling wearable automatic injection devices for subcutaneously injecting a therapeutic agent into a patient's body at controlled rates. Exemplary embodiments provide methods for using wearable automatic injection devices for subcutaneously injecting a therapeutic agent into a patient's body at controlled rates. | 01-26-2012 |
William J. Fienup, St. Louis, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20080300507 | Biopsy Needle - A biopsy needle includes tissue capture elements within the needle lumen to help hold a tissue sample within the needle and maintain its integrity. According to one aspect, several flexible members form a structure that allows tissue to enter the lumen during advancement of the needle into tissue, and prevents the tissue sample from exiting the needle during retraction of the needle. The flexible members may, in some embodiments, include cutting edges configured to cut the tissue sample from the target tissue mass at the start of needle extraction. | 12-04-2008 |
William J. Fienup, Chicago, IL US
| Patent application number | Description | Published |
|---|---|---|
| 20120058025 | MATERIAL DISPENSING SYSTEM AND METHOD WITH CAPACITANCE SENSOR ASSEMBLY - A dispensing system and method for delivering material to a washing device using a capacitance sensor configuration is disclosed. The capacitance sensor configuration allows a controller to monitor and determine a flow rate of fluid exiting a reservoir. The dispensing system uses the flow rate information, along with downstream conductivity information, to control the dispensing of material. Additionally, one or more error conditions are identified during the material delivery cycle based at least partially on the monitored conductivity and capacitance. | 03-08-2012 |
William James Fienup, St. Louis, MO US
| Patent application number | Description | Published |
|---|---|---|
| 20110032301 | APPARATUS AND METHODS FOR SERVICING 3D PRINTERS - The invention relates to apparatus and methods for producing three-dimensional objects and auxiliary systems used in conjunction with the aforementioned apparatus and methods. The apparatus and methods involve 3D printing and servicing of the equipment used in the associated 3D printer. | 02-10-2011 |
| 20110168825 | SHREDDER - A shredder including a shredder mechanism and a feed mechanism, wherein the feed mechanism includes a first rotatable roller and a second rotatable roller to advance a material therebetween to the shredder mechanism for shredding, wherein at least one of the first roller and the second roller contacts an intermediate portion of the material to facilitate a feeding of the intermediate portion therebetween. | 07-14-2011 |