Abstract: A low pressure alarm assembly where a switch for activating a low pressure alarm is operably associated with a link assembly which is operably actuable in response to the movement of a pressure responsive element. In one embodiment, the link assembly incorporates a pointer which is adapted to sweep across the plate of a pressure gauge into contact with the switch to close the switch and activate the low pressure alarm.

Abstract: An ultraviolet lamp used for creating ozone. An ultraviolet lamp is enclosed by a container having an inlet at one end and an outlet at the other end. An air flow containing molecular oxygen is created between the container and the ultraviolet lamp. A portion of the wavelength of the ultraviolet lamp is used for generating ozone. Another portion of the wavelength of the ultraviolet lamp is used to kill microorganisms or disinfect a fluid. The ozone generated may be released in the fluid, further purifying and deodorizing the fluid. The present invention combines the germicidal properties of a ultraviolet lamp with the deodorizing properties of ozone in a single device which may be used to purify water or other fluid.

Abstract: A method and system for a device and carrier independent geographic location protocol. Specifically, the present invention provides location information of a mobile device to third parties in a communication network through a protocol that is device and network carrier independent. Position information of any first format is sent to a proxy server. An identifier that identifies the type and format of the position information is also sent. The proxy server then locates and accesses an executable plug-in module associated with the identifier to convert the position information of the first format into one of a plurality of standard location formats. The executable plug-in module converts the position information into a second standard format as required by the third party. After the position information is converted to the second format, the proxy server sends the position information to the third party.

Abstract: An improvement in a system that identifies unknown microscopic particles in a fluid such as water, by detecting scattering of a laser beam (24) in multiple directions as a particle passes through a detect zone (30) to generate an event vector, and by comparing the eventvector to those of particles of known species. When the eventvectors produce a cluster (70) of particles in a multi-dimensional projection of the eventvectors, the computer signals that a possible new species has been found in the fluid. A background signature is generated for particles in the fluid when the fluid is safe. When new water is later passed through the apparatus, clusters of particles are searched for that are present in a much greater density than exists for the background signature for a safe fluid, to generate a signal indicating that the fluid may be unsafe.

Abstract: A method and system of selecting one set of data from among multiple related data sets and beaming the data set from one handheld electronic device to another handheld electronic device. One embodiment discloses a method and system, which uses multiple cards, one for each category. The transmitter of the business card can transmit a business card from the active category of the device. Upon an attempt to transmit a business card from a category which does not have a pre-selected business card, the system issues a warning providing the user with a selection. The user has choices of sending a business card from any one category with pre-defined business card or sends a pre-defined default business card. In another embodiment, the transmitter of the business card can make a selection of a business card from a number of pre-defined electronic cards in the system and upon review of the business cards on the screen the user may decide to send the selected business card.

Abstract: Signaling a user of a computer system that a particular event has occurred. The present invention performs this task by using a color table, which contains a list of event types and a corresponding list of display attributes. The application program signals the user that an event has occurred by displaying an event object. The application program obtains the correct display attribute for the event object by calling the color table, giving it the event type. The color table is indexed by the event type and a screen capability flag that is obtained from the operating system. The color table provides the display attribute for the specified event type based on the screen capability flag.

Abstract: Embodiments of the present invention include a caller identification system and method for identifying a caller with a partial phone number look-up table. The caller identification system comprises a database that stores received calls and can be personalized to include information specific to partial phone numbers. In one embodiment, the caller identification system disclosed can be integrated into a cellular phone. In this embodiment, an incoming call initiates a search in a database to retrieve information about the caller. If a match is found, the identity of the caller is displayed. When an exact match is not found, a search for a partial match is executed with wild card values and information about the partial match is displayed. Information for a partial match can be personalized or pre-programmed into the caller ID system such as the city associated with a particular area code or prefix.

Abstract: A method and system for implementing an application on a computer system, in particular a portable computer system, by binding an interface (e.g., a function call and required address translations) in the application to a specific memory address. The application is installed on the computer system with a reference to a section of computer code. The reference is for transferring execution of the application to that section of computer code. After a specified criterion is satisfied, the reference is replaced with a specific memory address of the computer system's memory map, such as a line number, thus binding the application to that memory address for that function call. Accordingly, when the application makes a call to that function, the execution of the application can proceed directly to the line number where that function is located.

Abstract: An end of life quenching device for a vapor lamp preventing damage to the lamp and socket structure. Mica is attached to a lead wire of a filament. As an emission material on the filament is consumed and the vapor lamp reaches the end of its life, the resulting increase in voltage causes an arc. The arc may extend down the lead wire. The hydrated OH group in the mica releases hydrogen, which extinguishes the arc within the vapor lamp. Damage is thereby prevented. The mica withstands the high pressing temperatures required in the manufacture of vapor lamps with quartz envelopes and used to generate ultraviolet radiation in germicidal applications.

Abstract: A chair with a back arrangement employing a back shell slidably supported on a pair of uprights projecting upwardly from opposite sides of the chair seat. The chair includes manually releasable latching mechanisms which cooperate with the uprights to allow height adjustment of the back arrangement. The chair additionally incorporates an adjustment mechanism which allows manual adjustment of the chair arms into the desired position.

Abstract: A method and a computer data signal including instructions for processing printed unit orders for printing on printers adapted for printing N pages across a print web. The orders are grouped based on page type (e.g., size, thickness, color) and binding type into print batches. These print batches are sorted, processed and then sent to the printer. Printed units may be organized with N single printed units printed in parallel across the web, a single printed unit sorted into N sections printed in parallel across all of the webs, or in super batches including multiple printed units, with N super batches printed in parallel across the web.

Abstract: The present invention is drawn to a method and/or a system for recovering from an OS crash caused by unsuccessful event notification to a client that is typically a third party program. After the recovery from such crash, the present invention is also drawn to a method and/or a system for avoiding such OS crash in the future. Specifically, the crash recovery steps include recording the current position of the client on a client list kept by the OS. The current position is recorded in a memory location impervious to OS crashes and system reset. Once the OS crash and reboot are completed, the persistently stored current position is accessed to identified the client that was notified prior to the OS crash. The identified client is designated as an errant client, namely a client whose notification might trigger an OS crash. In turn, the errant client is removed from either the notification list or the computer system in order to prevent the client from triggering any future OS crash.

Abstract: A cathode shield for a gas discharge lamp having a predetermined size hole proportional to the diameter of a cup and the diameter of the glass envelope of the gas discharge lamp. A conductive cup is placed around an electrode or a filament. The cup is covered with an insulator material having a hole therein. The diameter of the hole in the cover has a proportional relationship to the diameter of the envelope of the lamp and the diameter of the cup. The ratio of the diameter of the envelope and the hole in the cover ranges between 3.5 and 4.5. The ratio of the diameter of the cup and the hole in the cover ranges between 2.0 and 3.0. It has been determined that these ratios improve current loads without changing discharge characteristics. Additionally, lower temperature operation and starting is facilitated with increased service life. The cathode shield is particularly applicable to germicidal lamps used in water treatment due to the cooler starting and operating temperatures required.

Abstract: The invention provides photoluminescent markers consisting essentially of fluorene copolymers, which are colorless or nearly colorless to the naked eye and exhibit strong photoluminescence between about 380-800 nm upon exposure to ultra-violet radiation or laser light. The soluble fluorene copolymers described in this invention having a general formula as shown in Formula 1. where: R1 and R2 are C1-C24 linear or branched alkyl chain, n is the number of repeating unit, M is a co-monomer unit having structures chosen to impart distinct physical or chemical properties to the marker. Also provided in the present invention are methods of use of the markers for tagging solid or liquid products and methods to detect said markers.

Abstract: A method for compressing images uses artificial intelligence and neural-network-based techniques to convert digital image data into symbolic data. The symbolic data is then further compressed using, for example, run-length-limited coding. The result is compressed data that represents the original image data at a high compression ratio. Such high compression ratios are useful, for example, in medical diagnostic and high-definition television applications.

Abstract: An optical component 1 comprises a holder 2 formed as a generally elongate tubular member which, at one end, houses a lens 3 and, at the other end, houses an optical fiber 4. The optical fiber 4 is fixed within an elongate tubular ferrule 5. The optical component 1 further includes three adjustment screws 10 which can engage the front of the ferrule 5. The adjustment screws 10 can be used to adjust the radial positioning of the end of the optical fiber 4 and to tilt the ferrule 5 (and thus the fiber 4) with respect to the holder 2 about a pivot point defined by a neck 9 in the holder 2.

Abstract: A plurality of sensors are positioned in a home. Sensor fire data is delivered to a remote server, and the sensor fire data is segmented into single-state blocks broken up by door opening and closing events. The door opening and closing events represent potential state changes in the home where the number of people present in the home may have changed. The raw data from the sensor fires are then processed into adjacent sensor fires and used to populate adjacency matrices and frequency distributions. That information is subjected to a statistical goodness-of-fit test, which reveals a probability indicating the likelihood a given data block should be attributed with the single or multiple person state. The single versus multiple person state is passed along with these data to the remainder of the data analyses, which can then be properly aware of which data should be treated with due suspicion.

Abstract: A method and system supporting location based services for a mobile electronic device that supports multiple wireless communication technologies. The mobile device contains a resource proxy for dynamically storing a set of resources that are available to the electronic device and that are location specific, e.g., accessible via a point that is near the electronic device. The resource proxy contains a resource table recording the available resources and a gateway table indicating a pathway for reaching the data. The resource proxy definitions are technology independent with respect to the communication mechanisms required to obtain the data. Resources are added to the resource proxy via a resource discovery mechanism automatically performed by the mobile device. Multiple network gateways can be defined and each is responsible for requesting and retrieving information for the resource proxy.

Abstract: A method and system for synchronizing and using calendar information from a shared database. Calendar information can be stored in a shared database, and accessed and synchronized with one or more portable computer systems. Calendar information stored on the shared database can be assigned a unique category type. Multiple portable computer systems can then access the shared calendar information which can be displayed on each computer system along with the system's own calendar information. The unique category type is different from the default type of each system's own calendar information and the user is not able to change category types on the portable computer system. Shared calendar information can be viewed and edited and then easily removed using the unique category type.