Jason D Gee

US Patent:

61783951, Jan 23, 2001

Filed:

Sep 30, 1998

Appl. No.:

9/164989

Inventors:

Jason Gee - Pasadena CA

Assignee:

Scientific Learning Corporation - Berkeley CA

International Classification:

G06F 945

US Classification:

703 22

Abstract:

A system and process for calibrating the presentation of stimuli and/or hit window by ascertaining the hit window relative to stimuli presented on a computer. The system includes a first circuit for generating the stimuli, and a second circuit for simulating responses to the stimuli. The response initially does not overlap the hit window and causes an incorrect response cue to be generated. Either the start time of the response or the duration of the response may then iteratively be modified to cause the response to eventually overlap the hit window, thereby generating a correct response cue. The two consecutive responses that cause the hit window to be nonoverlapped and then overlapped are identified for the purpose of ascertaining the range of time that includes the start of the hit window. Either the start time of the response or the duration of the response may be iteratively varied to cause the hit window to be nonoverlapped by the response, thereby causing the incorrect response cue to be generated. The two consecutive responses that cause the hit window to be overlapped and then nonoverlapped are identified for the purpose of ascertaining the range of time that includes the end of the hit window.

US Patent:

20210386506, Dec 16, 2021

Filed:

Jun 15, 2020

Appl. No.:

16/902211

Inventors:

Jason Gee - Arcadia CA, US

International Classification:

A61B 90/40
A61G 15/14
A61G 15/10

Abstract:

A medical chair protective barrier and gas distribution system provides a frame that forms a sealed environment for a medical gas delivered to head of a dental chair. The frame fastens to the medical chair, or rolls to head of medical chair. A laminar flow subassembly secures to frame. The laminar flow subassembly includes a vacuum pump, tubing, positive and negative pressure ports, and a vent for delivering medical gas to the head of medical chair. The frame carries a hood that covers the head of medical chair. The hood retains medical gases in a sealed environment, while protecting dentist from contact with medical gases. The hood includes a window and a pair of arm passages that regulates access to inside of hood. Medical armamentarium hangs on frame for access. System has inlet and outlet vacuum ports that utilize HEPA filters and hidden UV lights for disinfecting under the hood.