Rigid-Flex Circuit Board System
A rigid-flex circuit board system that can be manufactured using less expensive and more reliable rigid circuit board methods and equipment, and can maintain rigidity and dimensional stability until the time when it is first desired to flex.

Electronic Image Display Systems
An electronic image display system that provides a wall-mounted television/electronic display. Dual display screens are oriented back-to-back such that one display screen is visible in a first room and one display screen is visible in an adjacent room. The invention provides theft-resistance and provides built-in content monitoring and parental control options.

Portable Electric Fence Systems
A temporary electrified fence enclosure system utilizing movable storable fence posts and flexible electrified ribbons that are retractably reeled within the fence post. Each fence post comprises an internal power source. Each electrified ribbon is coupled mechanically to other fence posts to create the enclosure. The system is preferably stored or removably attached to a trailer, such as a horse trailer, and is quickly and easily set-up.

VARIABLE-ALTITUDE TESTING SYSTEMS
A ground-based system for simulating dynamic suborbital-flight environments occurring during substantially complete suborbital-flights by a flight vehicle.

Pool Cleaning Systems
A vacuum pool cleaning system that is housed in the side of the swimming pool. The pool vacuum unreels itself and vacuums the pool when the central pool vacuum pump is turned on, and reels itself back into storage when the central pool vacuum pump is turned off. The vacuum hose is stored on a reel below the water line. The system is powered entirely by the vacuum from the pool vacuum pump.

Memento Timepiece systems
A memento timepiece system adapted to assist an individual in the daily observance of at least one daily event memorable to the individual. Many individuals have within their experience, a person, life event, or other occasion that they wish to remember daily, weekly or monthly. The present invention comprises a timepiece, such as a wristwatch, having a factory preset alarm time to mark a daily act of remembrance. Business methods relating to the manufacture and distribution of the memento timepiece systems are also disclosed.

Waste Oil Electrical Generation Systems
An on-site electrical power generation system utilizing environmentally hazardous waste oils as a combustible fuel. The disclosed invention utilizes environmentally hazardous waste oils generated by one or more on-site processes, such as, for example, by the maintenance of transportation vehicles. In addition, the system is adapted to provide local space heating and hot water as a byproduct of the combustion process.

Entertainment Display Systems
An analog to digital system for improved audio driven control of electrical devices, especially those relating to synchronizing lighting displays to music. Methods relating to modular system designs used to produce pleasurable visual effects responsive to analog music sounds are also disclosed.

LOAD SAFEGUARD SYSTEMS
A system for improved monitoring of changes in the location and conditions surrounding vehicles and shippable property, utilizing fixed and moveable logic processors, which communicate with each other as well as receivers. Non-continuous signaling may be used to provide for reduced power consumption, and network coupling may be used to provided for exporting information to anywhere in the world by means of, for example GSM/GPS infrastructures.

Projector Systems
A vehicle projection system relating to use of a light projecting system comprising at least one light projector adapted to project at least one decorative light design onto at least one exterior portion of a vehicle. The system preferably uses a laser projector and user-selectable controller to select and control decorative designs projected onto the vehicle exterior. The controller may be manually operated, computer programmed, remote controlled or utilize pre-selected programming.

Entertainment Display Systems
An analog to digital system for improved audio driven control of electrical devices, especially those relating to synchronizing lighting displays to music. Methods relating to modular system designs used to produce pleasurable visual effects responsive to analog music sounds are also disclosed.

Charging Monitoring Systems
An electronic system for the continuous monitoring of voltage charge within the electrical system of a motor vehicle having an electrical generation source and a secondary electrochemical cell or battery. The system comprises a programmable in-vehicle monitor having a flashing LED indicator that alerts the vehicle operator of the condition of the electrical system. An example of the invention comprises a plug-in housing for use in a vehicle accessory-power-socket. Additionally, a method of market distribution is disclosed.

Heat exchanger systems
A heat exchanger system, for transferring waste heat from a stream of exhaust air produced in a dryer to a stream of fresh air directed to flow into the dryer, including a retriever, or retriever, comprising an array of a plurality of substantially mutually parallel, substantially vertical heat-transfer conduits having square cross-sections arrayed in alternating staggered rows relative to a perpendicular to the general direction of the flow of the stream of fresh air into the dryer, wherein each heat-transfer conduit is oriented to have one corner facing in the general direction of the flow of the stream of fresh air into the dryer. Associated structure for housing the retriever, supporting it in the flow of fresh air, and directing dryer exhaust air into the heat-transfer conduits is also included. The heat exchanger system is adaptable to a wide variety of dryers, and may be built-in.

Memento Timepiece systems
A memento timepiece system adapted to assist an individual in the daily observance of at least one daily event memorable to the individual. Many individuals have within their experience, a person, life event, or other occasion that they wish to remember daily, weekly or monthly. The present invention comprises a timepiece, such as a wristwatch, having a factory preset alarm time to mark a daily act of remembrance. Business methods relating to the manufacture and distribution of the memento timepiece systems are also disclosed.

Disc repair system systems
A disc repair system which is provided for the purpose of consumer-repairing of scratches on optically-read discs (e.g., digitally recorded discs, known commonly, as "CD" discs or "DVD" discs, etc., containing audio or video or other formats of data information), such that an optical reader, which uses a laser to read digital information stored on a compact disc, can read the digital information without the optical distortion caused by a scratch. The system utilizes diamond grit as an abrading compound to recondition the disc surface.

Heat-transfer systems
An improved system (102) for transferring heat, utilizing diols, specifically 1,3-propanediol (PDO). The system reduces the energy consumption, maintenance costs, corrosion, toxicity, and the risk of the fire associated with such heat-dependent processes (106). Unlike traditional hydrocarbon heating fluids, diols do not require draining and replacement if a purifier (118) is installed in the system. Business methods are also disclosed.

On-location electronics troubleshooting services system
A method and system for providing on-location troubleshooting services to homeowners and businesses for low-voltage electronic equipment and other on-location services. It employs the use of an Internet-based system for recording customer requests for service and subsequently automatically dispatching technicians and managing provision of the requested services. It also provides functions to support customer and technician recruitment and sign up. Additionally, it provides functions for recording customer satisfaction, requesting repair services and links to low-voltage electronics equipment suppliers for purchasing desired low-voltage electronics equipment. Service areas, work cells are established for groups of customers which are closely located geographically. Technicians are recruited and assigned responsibility for work cells based on whether their residence is in or close to a particular work cell or group of work cells. Customers and technicians may also access certain functions of the Internet-based system through telephones and telephone interface to the Internet-based system.

Heat-transfer systems
An improved system for transferring heat, utilizing diols, specifically 1,3-propanediol (PDO). The system reduces the energy consumption, maintenance costs, corrosion, toxicity, and the risk of fire associated with such heat-dependent processes. Unlike traditional hydrocarbon heating fluids, diols do not require draining and replacement if a purifier is installed in the system. Business methods are also disclosed.

Monitoring system
A system for improved monitoring of changes in the location and conditions surrounding people and property, utilizing fixed and moveable logic processors, which communicate with each other as well as receivers. Non-continuous signaling may be used to provide for reduced power consumption, and network coupling may be used to provided for exporting information to anywhere in the world.

Mobile phone power adapter system
The ornamental design for a "mobile phone power adapter system", as shown and described.

Battery Filling System
A battery filling system for use in efficiently adding water to, for example, those lead-acid batteries which are located in inconvenient or hard-to-reach places. The battery filling system includes a first flexible tube for use in transferring distilled water from the interior of a water-filled vessel to the hard-to-reach cell of a lead-acid battery. A second flexible tube transfers pressurized air from an external pressurized air source (typically human lungs) to the interior of the vessel in a quantity sufficient to cause the water to advance into and fill the first tube. A cap is used to snugly attach both tubes to the vessel. A means is also provided to minimize loss of air pressure from the vessel.

Hands free cellular system
The ornamental design for a "hands free cellular system", as shown and described.

Hands free cellular system
The ornamental design for a "hands free cellular system", as shown and described.

Trailer Tire Pressure-Monitoring System
A tire pressure-monitoring system for use with a trailer. The monitoring system includes an inductive proximity sensor mounted adjacent each wheel. To activate the sensors, a target is mounted on each brake drum. Rotational speed data for each wheel is relayed from each sensor to a programmable logic controller which compares the rotational speed of a wheel with another wheel. Sensitivity parameters written into the program contained in the programmable logic controller compares the input data and, if the data falls outside the safe parameters, alerts the driver by activating and audio or visual alarm mounted within the tow vehicle. The sensitivity of the programmed logic may be optimized to differentiate changes in a tire diameter due to turning versus an actual loss in tire pressure.

Dome Switch Assembly Method
A machine method for providing a dome switch sub-assembly used for providing a keyboard-type user input to electronic devices. A spacer layer, attached to a retaining layer, having a plurality of spacer layer openings for receiving a plurality of dome switches is placed upon a moveable machine table. The dome switches, arranged in reel form, are machine removed and placed into the spacer layer openings. A removable release liner is then attached to the spacer layer. Also a complete dome switch assembly is provided. A spacer layer, attached to a circuit board, having a plurality of dome switch openings is placed on a moveable machine table. The dome switches, arranged in reel form, are machine removed and placed into the spacer layer openings. A retaining cover is attached to the spacer layer. An overlay layer, attached to the retaining cover layer, may also be provided.

Hand-Held Hair Dryer with Vibration and Noise Control
Described is a quiet hand-held hair dryer with configuration and component combinations for making the hair dryer exceptionally quiet and efficient. The hair dryer includes a housing having a lower handle portion and an upper body portion separated by an air-directing wall. A large impeller moves air downward from a large top air inlet and passes it outward through a side air outlet in a hair drying stream. An electric motor is mounted in the handle housing adjacent its bottom and is connected in driving relation with the impeller by a long vertical shaft. The motor is mounted in a rubber casing permitting cooling air flow and minimizing vibration to the housing; and the upper end of the shaft is stabilized by a bearing mounted in a rubber housing for the same purpose. The configuration of the described hair dryer permits high air flow with relatively low motor speeds.

Therapeutic Device Using Pulsed and Colored Light
An improved non-coherent pulsed and colored light stimulation device used for therapeutic effects in living creatures. Pulsed/colored light is applied to local areas, or acupuncture macro or micro systems, by means of a small diameter optic fiber (10) housed in a pen-like handpiece (18) which makes application comfortable and precise. The light source is an adjustable rate strobe (4) with a housing attached to the front (6) which allows color gel slides (12) to be interchanged. The light passes through the slides (12) and through a length of jacketed flexible optic fiber (10) where it becomes visible again at the radiant tip (20) of the handpiece (18).

Infrared Location System
An improved IR detector system is described which uses a plurality of IR detection modules coupled to a central computer to determine the location of an intrusion to the system. Each IR detection module has a plurality of optically isolated lens and detector pairs arranged in an arcuate array coupled to a local microprocessor chip which is unique to that module such that each lens and detector pair produces a response to a sensed intrusion along a particular radial of the array's arc to allow the local microprocessor to produce a coded signal to the central computer which corresponds to the direction of the sensed intrusion. Using a triangulation algorithm, the central computer combines the coded signals from whichever of the plurality of IR detection modules are active to compute the location of the intrusion.

Vehicle Data Recorder
Vehicle data recorder system including method and apparatus which, without constant attention of the operator, makes a printed recording of the velocity, direction of travel of each vehicle actuating the recorder and the time of day each vehicle actuates the recorder. One preferred embodiment has concentric printing platens which move relative to one another and relative to a printing zone so that the current time of day and the velocity of the actuating vehicle are simultaneously disposed within the printing zone. A clock mechanism determines the position of the time of day platen so that the correct time of day is in the printing zone. Spaced vehicle sensors serially sense a moving vehicle and generate an electrical signal which causes the velocity printing platen to move until the vehicle velocity is within the printing zone. A predetermined sequence of activation of the sensors causes the direction of travel of be printed. A total vehicle count is accumulated on a tabular readout. Another presently preferred embodiment converts the vehicle speed and time of day into encoded pulses which actuate a punch or printer to encode punch tape or print out with the data described above.

Linear Motion Indicator
A linear motion indicator for use on power-driven machinery. The indicator has a slidable plunger that communicates with the movable portion of the machine. A hydraulic system, responsive to movement of the plunger, includes a resiliently compressible slave piston proximate a delineated scale.