Abstract: A method and system for determining an availability of an application. Pairs of processes utilized by the application are determined. Each pair includes consumer and provider processes. For each pair, a diagnostic transaction is initiated by the pair's consumer process, utilizes an application programming interface (API) to open a connection between the consumer process and provider process and to request access to a resource managed by the provider process. Any communication between a pair's consumer and provider processes uses the same API. The diagnostic transaction is completed by receiving or not receiving, at the consumer process, a response from the pair's provider process where the response provides the requested access. Receipt of the response designates the provider process as available to the application, whereas non-receipt of the response designates the provider process as unavailable. If responses are received for all diagnostic transactions, the application is available.

Abstract: Methods, computer program products and apparatuses are disclosed for processing images to detect and/or remove halftone. In one aspect, a portion of an image comprising a plurality of color channels is selected for processing (210), a frequency domain representation of the selected portion is generated for each color channel (220), data relating to predetermined regions in the frequency domain representations is processed (230), and halftone present in the selected portion is detected based on a result of the processing the data (240).

Abstract: A system that facilitates blind source separation in a distributed microphone meeting environment for improved teleconferencing. Input sensor (e.g., microphone) signals are transformed to the frequency-domain and independent component analysis is applied to compute estimates of frequency-domain processing matrices. Modified permutations of the processing matrices are obtained based upon a maximum magnitude based de-permutation scheme. Estimates of the plurality of source signals are provided based upon the modified frequency-domain processing matrices and input sensor signals. Optionally, segments during which the set of active sources is a subset of the set of all sources can be exploited to compute more accurate estimates of frequency-domain mixing matrices. Source activity detection can be applied to determine which speaker(s), if any, are active.

Abstract: Scale-adaptive fonts and graphics are disclosed. In some embodiments, an indication of a desired overall size for the graphic is received. The graphic is scaled to the desired overall size. A shape of the graphic is adapted to the desired overall scale at least in part by adjusting a thickness of at least a portion of the graphic in a manner that preserves one or more stylized features of the shape.

Abstract: Driver's licenses and other security documents include one or more machine-readable features, each conveying plural bits of information. These features are used in a variety of ways to increase security, and/or to enhance functionality. In one embodiment, data encoded on a driver's license is used at airport check-in, to link to a state DMV database and obtain information by which the document, and its custodian, can be authenticated. In like fashion, a license can be used to authenticate a bearer and/or his/her age prior to the sale of alcohol or tobacco products. In other embodiments, different elements of a driver's license (e.g., the substrate, photo, text data, and machine-readable data) are logically bound together (e.g., interlinked through payloads conveyed by different machine-readable features) as a deterrent against counterfeiting. Driver's licenses can be similarly logically bound to personal checks and other documents. Many other arrangements are also disclosed.

Abstract: Scale-adaptive fonts and graphics are disclosed. In some embodiments, an indication of a desired overall size for the graphic is received. The graphic is scaled to the desired overall size. A shape of the graphic is adapted to the desired overall scale at least in part by adjusting a thickness of at least a portion of the graphic in a manner that preserves one or more stylized features of the shape.

Abstract: A combination toothbrush and toothpaste dispenser, and method, are adapted for use by a child. The dispenser provides an easily actuatable activator that, when operated, discharges a predetermined amount of toothpaste from an orifice. The toothbrush is adapted to automatically lift the toothbrush head off of a support surface to a height near that of the dispenser orifice. As a result, a child may focus on manipulating one item at a time when loading a toothbrush with toothpaste.

Abstract: A closure for the neck of a container such as a water bottle includes a cap 32 for engagement with the neck, and a valve plug 44. The cap has an inner guide sleeve 38 which sealingly receives the valve plug 44, which is provided with latches 50. When the bottle is placed on a liquid dispensing station such as a water cooler a probe 5 sealably enters the sleeve 38 and an actuator head 70 engages the latches 50 to carry the plug out of the sleeve 38. The probe requires minimum insertion force. One or more water flow ports 72 are provided in the probe 5 to conduct water out of the bottle, while air may enter the bottle via a vent port 73 and vent apertures in the valve plug 44. This allows simultaneous exchange of air and water without risk of air entrainment whilst providing a short penetration distance.

Abstract: In one embodiment, the present invention sends SNMP queries to sets and/or ranges of IP numbers to determine whether a network device exists at each IP number and whether the network device has IP forwarding capabilities. The set of IP numbers searched may be specified by specifying ranges or subnets or by providing a list of discrete IP numbers. When a new network device with IP forwarding capabilities is discovered, that network device is added to a list of discovered network devices. The list is displayed to the network manager. In one embodiment, in addition to discovering newly added devices via IP number polling, the invention also discovers newly added devices from SNMP messages (“traps”) broadcast by a newly added device. In one embodiment, each network device discovered as a result of a SNMP trap is added to the newly discovered device list.

Abstract: A new architecture capable of utilizing the existing twisted pair interface between customer premises equipment and an associated serving local switching office is used to provide a vast array of new services to customers. Using an intelligent services director (ISD) at the customer services equipment as an interface for the equipment to an existing twisted cable pair and a facilities management platform (FMP) at the serving local switching office as an interface to various networks and service opportunities, new services such as simultaneous, multiple calls (voice analog or digital), facsimile, Internet traffic and other data can be transmitted and received over the twisted cable pair by using digital subscriber loop transmission schemes. The new services include but are not limited to videophone, utility meter reading and monitoring, broadcasting and multicasting.

Abstract: Structured hierarchies for communicating contextual information relating to a VoIP conversation are provided. The structured hierarchies are utilized for efficient communications of various amounts and types of contextual information over a VoIP conversation channel. Information identifying at least one structured hierarchy, which will be used to carry the contextual information, is transmitted during establishment of a conversation between two VoIP enhanced devices and prior to the exchange of contextual information. The structural hierarchy is selected from a set of predefined and declared structured hierarchies. Subsequently transmitted contextual information exchanged between two VoIP enhanced devices is represented in accordance with the identified structural hierarchy. Additionally, the structural hierarchies can be extensible by the addition of more definitions to the current structural hierarchies.

Abstract: An array of wipes products that includes two or more different packages of wipes products displayed in different areas of a retail environment. The wipes products include wipes containers, which have functional and/or structural features tailored to children in a particular stage of development. The wipes containers in the array are structurally and/or functionally different from each other. The wipes products include substantially the same kind of wipe and may include a common source identifier.

Abstract: A subscriber link to a central office which employs data compression, forward error correction, and advanced modulation techniques and to connect subscribers to multiple communications networks to provide an array of services. A device provides normal telephone service in the event of an equipment failure. At the subscriber end, a server called an intelligent services director (ISD) provides multiple independent connections for telephones which ordinarily connect to multiple access virtual circuits generated on the subscriber link over a twisted pair. A device called a facilities management platform (FMP) at the central office end of the link, among other things, provides interfacing of the subscriber link to various networks including a digital subscriber loop (DLC) and packet switched networks. Ordinarily telephones connected to the ISD require power and correctly functioning modems and controllers in the ISD and the FMP to have access to the outside world.

Abstract: Methods are provided for making a polylactic acid article. The methods may include the steps of providing an article comprising polylactic acid; supporting the article using a carrier support system; and curing the article with heat. The step of curing the article is effective to improve one or more properties of the article. Articles comprising polylactic acid also are provided having improved properties. Methods also are provided for preparing a beverage including the steps of providing a pod comprising polylactic acid, wherein the pod has been cured with heat while being supported by a carrier support system; placing a beverage material in the pod; placing a hot liquid into the pod; brewing the beverage material and hot liquid in the pod to create a beverage; and removing the beverage from the pod.

Abstract: An absorbent article having a topsheet having a first portion and a second portion. The topsheet has a longitudinal centerline and a transverse centerline. The topsheet has an area. The second portion can differ in structure from the first portion. The second portion can have a structurally modified zone. The structurally modified zone has a periphery, a length, and a long axis. The length is the maximum straight-line dimension between two points on the periphery. The long axis extends between two points on the periphery separated by the length. The long axis of the structurally modified zone can be asymmetric to the longitudinal centerline. The structurally modified zone can make up more than about 5% of the area of the topsheet. The topsheet can have a lotion zone, the long axis of which is asymmetric to the longitudinal centerline and the transverse centerline.

Abstract: The dispenser includes a bottle connector 5 for releasable sealing engagement with a neck formed on an inverted bottle 3, and a water path 6 conducts liquid from the bottle to a reservoir 7 via an optional water pump 41. The reservoir 7 is received in a thermal receptacle incorporating an evaporator plate 13 for producing ice within a bottom chamber 103 of the reservoir. The evaporator plate incorporates an electrical heating element 105 for periodically freeing the ice which enters an upper inlet chamber 100 and an ice chamber 101 separated by a baffle. Optical sensors A, B and C control ice generation. Ambient water entering the inlet chamber 100 is cooled to a temperature as low as 4° C. The chilled water then enters the ice chamber 101, from which ice-cold water can be dispensed close to zero ° C. A diverter flap 112 allows the inlet chamber 100 to continue receiving ice when the ice chamber 101 is full.

Abstract: A new architecture capable of utilizing the existing twisted pair interface between customer premises equipment and an associated serving local switching office is used to provide a vast array of new services to customers. Using an intelligent services director (ISD) at the customer services equipment as an interface for the equipment to an existing twisted cable pair and a facilities management platform (FMP) at the serving local switching office as an interface to various networks and service opportunities, new services such as simultaneous, multiple calls (voice analog or digital), facsimile, Internet traffic and other data can be transmitted and received over the twisted cable pair by using digital subscriber loop transmission schemes. The new services include but are not limited to videophone, utility meter reading and monitoring, broadcasting and multicasting.

Abstract: A new architecture capable of utilizing the existing twisted pair interface between customer premises equipment and an associated serving local switching office is used to provide a vast array of new services to customers. Using an intelligent services director (ISD) at the customer services equipment as an interface for the equipment to an existing twisted cable pair and a facilities management platform (FMP) at the serving local switching office as an interface to various networks and service opportunities, new services such as simultaneous, multiple calls (voice analog or digital), facsimile, Internet traffic and other data can be transmitted and received over the twisted cable pair by using digital subscriber loop transmission schemes. The new services include but are not limited to videophone, utility meter reading and monitoring, broadcasting and multicasting.

Abstract: A marine cable for seismic surveys is described with a plurality of ceramic pressure sensors (901-904) arranged in groups of at least two pressure sensors with a group output being representative of the vertical pressure gradient at the group location, and an inclinometric system including one or more transducers for determining the orientation of the sensors of the group in order to determine their true vertical separation.

Abstract: A new architecture capable of utilizing the existing twisted pair interface between customer premises equipment and an associated serving local switching office is used to provide a vast array of new services to customers. Using an intelligent services director (ISD) at the customer services equipment as an interface for the equipment to an existing twisted cable pair and a facilities management platform (FMP) at the serving local switching office as an interface to various networks and service opportunities, new services such as simultaneous, multiple calls (voice analog or digital), facsimile, Internet traffic and other data can be transmitted and received over the twisted cable pair by using digital subscriber loop transmission schemes. The new services include but are not limited to videophone, utility meter reading and monitoring, broadcasting and multicasting.