Symbol Technologies, LLC

Base Ten Systems, Inc.

Intec Inc.

Base 10 Systems, Inc.

Dimensional Communications, Inc.

Alexander M Adelson

Edward D Barkan

Jerome Swartz

Howard M Shepard

Mark J Krichever

Boris Metlitsky

Eric F Barkan

Alan J Eisenberg

Richard J Farrelly

James A Eby

Shelley A Harrison

Richard Bravman

Joel E Medeiros

Frank Delfine

Arnold L Grubin

Stephen C Gulick

A battery pack is detachably secured by a snap-type action to a handle of a generally gun-shaped scanning head in a system for electro-optically reading coded indicia, such as bar code symbols. The battery pack includes a set of rechargeable batteries mounted in a casing.

Detachable battery pack for electro-optical scanners

An auditory beeper mounted in a hand-held scanning head of an electro-optical system for reading light-reflective indicia signals a user that the indicium has been found and is ready to be read by generating a series of sounds or beeps whose rate of beeping changes upon finding the indicium.

Hand-held scanning head having auditory beeper with a changeable beeping

A system and method for assessing the medical risk of a given outcome for a patient comprises obtaining test data from a given patient corresponding to at least one test marker for predicting the medical risk of a given outcome and obtaining at least one variable relating to the given patient and transforming the test data with the variable to produce transformed data for each test markers. A database of transformed data from previously assessed patients is provided and mean and standard deviation values are determined from the database in accordance with the actual occurrence of the given outcome for previously assessed patients. The transformed data is compared with the mean and standard deviation values to assess the likelihood of the given outcome for the given patient and the database is updated with the actual occurrence for the given patient, whereby the determined mean and standard deviation will be adjusted.

System and method for assessing medical risk

A target bearing a coded indicium is found by a system for electro-optically reading indicia. Upon the determination that the indicium is located within a range of working distances relative to a hand-held housing, a user is prompted that the indicium is ready to be read. A sonic signal is transmitted by a ranger, and a return echo from the indicium is received. An auditory prompt, such as a single tone or a series of tones, advises the user that the indicium is within range.

Target finder in electro-optical scanners

A method for operating application software in a safety critical environment, comprises loading application software into a computing system, linking the computing system to a set of safety critical rules to verify that the safety critical operations performed by the computing system satisfy rule criteria and running the application software in the computing system. Safety critical operations are performed as background functions during the running of the application software and if a failure to satisfy criteria for a safety critical operation is detected, the system determines the application specific operation being currently performed. The criteria, the action to be taken or both is dynamically adjusted if the currently performed application specific operation is critical operation.

Method for operating application software in a safety critical

A system and method for operating application software in a safety critical environment have a data processor for effecting processing operations and an intermediate shell for interacting with an operating system and application software. A safety critical processor is receptive of a series of timing signals from the intermediate shell for determining that a time interval between two of the series of timing signals is greater than a predetermined value thereby constituting a potential safety critical failure and indicates a potential safety critical failure to the intermediate shell.

Safety critical processor and processing method for a data processing

A safety critical monitoring system and method for a microprocessor controlled embedded system has application specific program logic including a defined set of safety critical rules for the application system corresponding to criteria for safety critical operations to be performed by the central processing unit in accordance with the application specific program logic. The operating system or central processing unit is linked to the stored set of safety critical rules for verifying that the safety critical operations performed in accordance with the application specific program logic meet the criteria set by the safety critical rules.

Safety critical monitoring of microprocessor controlled embedded systems

A system and method for operating application software in a safety critical environment comprises providing a data processor having an operating system for effecting processing operations and an intermediate shell which interacts with the operating system and application software to emulate a safety critical environment to the application software. The application software is run by interacting solely with the intermediate shell to effect a safety critical environment therefor.

System for operating application software in a safety critical

A portable laser diode scanning head, aimable at each symbol to be read, emits and receives non-readily-visible laser light, and is equipped with a trigger-actuated aiming light arrangement for visually locating and tracking each symbol. A compact laser diode optical train and an optical folded path assembly, as well as an interchangeable component design and an integral window construction for the head also are disclosed.

Portable laser diode scanning head

A portable laser diode scanning head, aimable at each symbol to be read, emits and receives non-readily-visible laser light, and is equipped with a trigger-actuated aiming light arrangement for visually locating and tracking each symbol. A compact laser diode optical train and an optical folded path assembly, as well as an interchangeable component design and an integral window construction for the head also are disclosed. Also disclosed is an optic means mounted in the laser diode scanning head including a focusing lens and an aperture stop for forming the emitted laser light to have a beam cross-section of an altered size within a working distance range.

Growing community of inventors

Peekskill, NY, United States of America

Alexander M Adelson