Abstract: A microarrayer for spotting solution onto a receiving surface in an automated microarray dispensing device. Elements of the present invention include: at least one dispense head for spotting the receiving surface, at least one light source capable of illuminating the receiving surface, at least one camera operating in conjunction with the at least one light source. The at least one camera is capable of acquiring and transmitting surface image data to a computer. The computer is programmed to receive the surface image data and analyze it. The computer will then generate post analysis data based on the analysis of the surface image data. The post analysis data is available for improving the spotting of the solution onto the receiving surface. In a preferred embodiment, the surface image data includes information relating to receiving surface alignment, information relating to spot quality, and receiving surface identification information.

Abstract: A method and device for inspecting and classifying a plurality of microscopic crystals. An indexing device sequentially places microscopic crystals in camera-view of a camera. The camera takes images of the microscopic crystals and then transfers the images to a computer where the are received. The computer then classifies the images. The computer is also programmed to control the indexing device and the camera. In a preferred embodiment, the microscopic crystals are protein crystals that have been grown in the wells of micro-well plates. Also, preferably, the computer is programmed to automatically classify the images.

Abstract: A high capacity microarrayer for spotting solution onto slides in an automated microarray dispensing device. A microplate indexing device automatically moves, in sequence, a plurality of microplates to a solution removal area. A dispense head accesses each microplate at the solution removal area to remove solution from the microplate. The dispense head then moves to a slide positioning station to spot slides at the slide positioning station. In a preferred embodiment of the present invention, the microplate indexing station has at least one input stacking chamber for stacking microplates, and at least one output stacking chamber for stacking microplates. A walking beam indexer is disposed between the at least one input stacking chamber and the at least one output stacking chamber. The walking beam indexer is for moving microplates from said at least one input stacking chamber to said at least one output stacking chamber.

Abstract: A wind propelled vehicle. The wind propelled vehicle has a frame. A plurality of wheels is connected to the frame. A mast is connected to the frame and a boom is connected to the mast. A sail is connected to the mast. A motor is operably connected to the boom via a string. The string has a boom end and a motor end. The string is connected to the boom at the boom end and the string is connected to the motor at the motor end. The motor is remotely controlled via a remote control unit. To propel the wind propelled vehicle the motor manipulates the boom in response to control signals generated by the remote control unit to adjust the sail relative to wind. In a preferred embodiment the sail is a rigid wing sail.

Abstract: A device and method for the automated storage and retrieval of trays holding subject matter. A plurality of trays is inserted into an access device. A computer system is programmed to control a storage gantry to move the trays between the access device, a storage rack and a work cell gantry. The computer system is also programmed to control the work cell gantry to move the subject matter to and from an automated receiving machine. In a preferred embodiment, the subject matter in the trays is a plurality of micro-well plates in which microscopic crystals may be growing and the automated receiving machine is configured to inspect and classify microscopic crystals.

Abstract: A wind propelled vehicle defining a center of gravity. The wind propelled vehicle has a frame. A rear axle is connected to the frame at its rear portion and two rear wheels are rotatably connected to the rear axle. The center of gravity of the wind propelled vehicle is forward of the rear axle. A front wheel is rotatably connected to the frame at its forward portion. A mast is connected to the frame and a boom is connected to the mast. A sail is connected to the mast and boom. A motor is operably connected to the boom and to the front wheel. The motor is also physically connected to the boom. The motor is remotely controlled via a remote control unit. To propel the wind propelled vehicle the position of the sail is adjusted relative to the wind. Sail position adjustment is achieved by the motor turning the front wheel and manipulating the position of the boom in response to control signals generated by the remote control unit.

Abstract: A microarrayer for spotting solution onto slides in an automated microarray dispensing device. Elements of the present invention include: at least one dispense head for spotting the slides, at least one light source capable of illuminating the slides, at least one camera operating in conjunction with the at least one light source. The at least one camera is capable of acquiring and transmitting slide image data to a computer. The computer is programmed to receive the slide image data and analyze it. The computer will then generate post analysis data based on the analysis of the slide image data. The post analysis data is available for improving the spotting of the solution onto the slides. In a preferred embodiment, the slide image data includes information relating to slide alignment, information relating to spot quality, and slide identification information.

Abstract: An automated machine for filling a plurality of microplates. The automated machine includes at least one input stacking chamber for stacking empty microplates, at least one output stacking chamber for stacking filled microplates, and a microplate filling assembly disposed between the at least one input stacking chamber and the at least one output stacking chamber. The microplate filling assembly has a walking beam indexer, a lid lifter for lifting the lid off each microplate to permit the microplate to be filled, and after filling to replace the lid, and a fill mechanism in communication with a media source and positioned to fill the empty microplates after their lids have been lifted off.

Abstract: An automated machine for filling a plurality of microplates. The automated machine includes at least one input stacking chamber for stacking empty microplates, at least one output stacking chamber for stacking filled microplates, and a microplate filling assembly disposed between the at least one input stacking chamber and the at least one output stacking chamber.