Resources Contact Us Home
Browse by Category: Main > Optical & Optics
Class Information
Number: 353/59
Name: Optics: image projectors > Temperature control > Blower > Common motor for blower and slide changer
Description: Subject matter wherein the motor which rotates the blower is operatively connected with the slide-transferring mechanism to provide the force which moves the slides.

Patents under this class:

Patent Number Title Of Patent Date Issued
8608316 Cooling and air flow exhaust for image projection apparatus Dec. 17, 2013
8388141 Electric apparatus Mar. 5, 2013
8322867 Projector apparatus Dec. 4, 2012
8317336 Cooling and air flow exhaust for image projection apparatus Nov. 27, 2012
8231229 Temperature sensor mounting structure and video projector Jul. 31, 2012
8128236 Image projecting apparatus Mar. 6, 2012
8092027 Portable electronic device with micro-projecting module Jan. 10, 2012
8057048 Projector Nov. 15, 2011
7866828 Projection type image display apparatus Jan. 11, 2011
7806531 Projector Oct. 5, 2010
7775689 Lamp unit and projector employing same Aug. 17, 2010
7175284 Projection type display apparatus Feb. 13, 2007
6736513 Projection type image display apparatus May. 18, 2004

  Recently Added Patents
Plants and seeds of corn variety CV092363
Storage apparatus and storage apparatus management method performing data I/O processing using a plurality of microprocessors
Image processing device, image forming apparatus, and non-transitory computer readable recording medium
Process for producing liquid crystal element, and liquid crystal element
Method and apparatus for connecting signal lines of multiple layers to certain contacts while preventing connections with other contacts
Estrogen receptor ligands
Systems and methods for optimizing capital structure of a financial institution
  Randomly Featured Patents
Secure storage of payment information on client devices
Inactivation of extracellular enveloped viruses in blood and blood components by phenthiazin-5-ium dyes plus light
Voice control apparatus of vacuum cleaner and method thereof
Preparation of n-butyraldehyde and/or n-butanol
Thrust bearing made of synthetic resin
Silver-free black-and-white thermographic materials containing a benzoquinone and methods of imaging
Method for the calcination of calcium carbonate bearing materials
Radar sensor
Ski binding