A method and apparatus defines ( ) a time period Ps following a completion of a demand for one of heating and cooling, the time period sufficient to allow a sensed room temperature Tr measured ( ) by a thermostat ( ) to stabilize after the completion of the demand; and records ( ) an evaluation temperature Te equal to the sensed room temperature measured at an end of the time period. The method and apparatus determines ( ), at a future time after recording the evaluation temperature, whether to allow an automatic changeover between heating and cooling modes, based upon a comparison of the evaluation temperature and the sensed room temperature measured at the future time.
Thermostat And Method For Adaptively Providing A Changeover Between Heat And Cool
A thermostat () operates continuously in a current mode () that is one of a heating mode and a cooling mode, and completes () a demand for one of heating and cooling in accordance with the current mode. After completing the demand and until another demand occurs for one of heating and cooling, the thermostat repeatedly makes () measurements of a sensed room temperature, and determines (), from the measurements, whether the sensed room temperature has finished a post-demand overshoot. In response to determining that the sensed room temperature has finished the post-demand overshoot, the thermostat records () an evaluation temperature, and decides whether to make an automatic changeover from the current mode to a new mode by periodically comparing () the sensed room temperature with the evaluation temperature.
Method And Apparatus In A Wireless Communication System For Creating A Learning Function
John Douglas Reed - Arlington TX Robert Louis Breeden - Azle TX Dwight Randall Smith - Grapevine TX Thomas Casey Hill - Trophy Club TX Slim Souissi - Fort Worth TX Carl Bernard Olson - San Carlos CA
Assignee:
Motorola, Inc. - Schaumburg IL
International Classification:
H04Q 720
US Classification:
455456
Abstract:
A wireless communication system conducts (402) communications between a fixed portion (102) of the wireless communication system and a portable subscriber unit (122) carried by a user; and records (404) a relevant aspect of the communications, thereby producing recorded information. The system determines (405) a current time of day and a current position of the user and makes (406) a comparison of the recorded information with the current time of day and the current position of the user to determine whether an alert is necessary, and generates (412) the alert when the comparison determines the alert is necessary.
Method And Apparatus For Controlling Scanning Of A Subscriber Unit
Slim Souissi - Fort Worth TX Jheroen Pieter Dorenbosch - Paradise TX Robert Louis Breeden - Azle TX
Assignee:
Motorola, Inc. - Schaumburg IL
International Classification:
H04Q 720
US Classification:
455434
Abstract:
A location is determined (402) at which a subscriber unit (122, 300) communicating with a first wireless system is positioned. A distance between the location and a second wireless system preferred by the subscriber unit is calculated (404), and, based upon the distance, it is decided (408) whether the subscriber unit will scan for a signal from the second wireless system.
Sending Different Identifiers To Selected Receivers, To Represent The Same Source
Robert L. Breeden - Boynton Beach FL Richard E. Johnson - Boynton Beach FL Amy R. Kabcenell - Highland Beach FL Thomas F. Holmes - Boynton Beach FL
Assignee:
Motorola, Inc. - Schaumburg IL
International Classification:
G08B 522 H04Q 130 H04M 1100
US Classification:
34082544
Abstract:
A method for generating alphanumeric messages in a telephone-entry selective call system comprises programmable selective call source identification for selected selective call receivers and numerically coded canned alphanumeric messages.
Craig S. Wallace - Boynton Beach FL Robert L. Breeden - Boynton Beach FL
Assignee:
Motorola, Inc. - Schaumburg IL
International Classification:
H04B 100
US Classification:
340825440
Abstract:
A selective call system is provided in which string searching or text matching operations are performed on data from data generating devices such as condition sensors in a security system. When a predetermined string is identified, an address of a selective call receiver such as a pager is generated and that receiver is called. The invention is applicable to other applications where data is generated which includes predetermined character strings.
Central Controller With Adaptive Message Handling Characteristics
A central controller operating as a pager terminal for receiving, handling, and transmitting messages is shown that adaptively alters its message handling characteristics in order to improve the overall throughput of the central controller. The channel loading characteristics, based upon the time of day, are used in order to vary the limitation of the size of message received by the central controller as well as vary the transmission size and age of messages prior to transmission. Additionally, channel loading may be determined by determining the total size of messages within the central controller. In response to the total size determination, the limitation of the message size received by the controller may be varied. Furthermore, the transmission size and age of messages prior to transmission may be varied in response to the total size determination. The central controller may also adopt these operations in response to the combination of the total size determination and channel loading based upon the time of day characteristics.
Simulcast Transmitter Apparatus Having Automatic Synchronization Capability
A simulcast transmitter apparatus having automatic synchronization capability is disclosed which utilizes a signal readily available from any one of a number of available master timing sources to maintain a constant, uniform time delay to the transmitter via its interconnect link, even though the time delay corresponding to this interconnect link is susceptible to variation. Each interconnect link may consist of a phone line or other radio link which exhibits a relatively fixed, but unstable, delay. Each base station includes at least a transmitter and an adaptive-delay device which operates as a remotely-adjustable delay network upon receipt of a resync signal from a central controller to readjust and automatically maintain a uniform amount of time delay to each transmitter in the base stations. A master timing signal receiver, such as a suitable radio navigation receiver, is coupled to a suitable fixed delay network and provides the reference sync signal for each remotely-sited base station throughout the designated geographical area. This transmitter is therefore able to be compensated for varying amounts of delay caused by utilizing alternate links which may be necessary to maintain system reliability while overcoming inclement weather, interference, or other equipment difficulties.
Name / Title
Company / Classification
Phones & Addresses
Robert Breeden Director
for The Young-Uns
Robert Breeden
KMB PUBLISHERS, INC
Robert Breeden President, Director
Design Construction Group, Inc
1600 S Federal Hwy, Pompano Beach, FL 33062 1620 S Federal Hwy, Pompano Beach, FL 33062