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In one aspect, the present invention provides a wireless power supply having a plunger for mechanically interconnecting a remote device with the power supply. The plunger may be extendable/retractable to interfit with the remote device. In a second aspect, the present invention provides a wireless power supply with a movable primary that allows for close alignment between the primary and the secondary when the remote device is disposed within a range of different positions with respect to the charging surface. The movable primary may, for example, be coupled to the remote device by a peg, a plunger or a magnet. Alternatively, the position of the movable primary may be adjusted manually. In a third aspect, the present invention provides a charging bowl having a plurality of charging stations disposed about a common axis. Each charging station may include a movable primary that permits some freedom in positioning of the remote device on the charging surface. In a fourth aspect, the present invention provides a wireless power supply having a manually movable primary.

A gastric band includes a band body having a first end and a second end. The band body includes a latching mechanism. The latching mechanism is composed of a shell member at the first end of the band body and a collar member at the second end of the band body, the shell member and collar member being shaped and dimensioned for selective locking and unlocking in a manner creating a loop of the gastric band for positioning about a stomach wall.

According to the present invention, a data transmission device that can transmit data to a destination contained in pre-stored destination information, the data transmission device comprises a determining section that, when the device is instructed to transmit data, determines whether or not destination information contained in the transmission instruction was updated after the last data transmission carried out with reference to the destination information; and a notifying section that, if the determining section determines that the destination information was updated after the last data transmission to the destination, notifies a user having given the transmission instruction that the destination information has been updated.

Test kit whereby the sponge portion of kit is used to swab saliva. The saliva is then extracted from sponge by either squeezing it out or through the use of a centrifuge. The sponge portion of the kit is attached to a collection container when used in the centrifuge. A filter can be placed between these two portions of the kit to filter out only substances of certain molecular weights and to clean saliva. When the saliva is collected by squeezing, the sponge is placed in soft walled vial that is squeezed to extract saliva. After extracted from the sponge, the collected saliva can be removed from kit by twisting off cap. This test kit can be used for, but not limited to, testing for HIV antibodies, hepatitis and drugs.

The present invention relates to an implantable apparatus for obtaining urinary control and emptying of the urinary bladder, thereby preventing from or treating involuntary urinary retention. In general terms, the apparatus comprises an expandable member adapted to be implanted inside the urinary bladder of the patient for discharging urine, and a control device for controlling the volume of the expandable member. The control device is adapted to be connected to the expandable member through the wall of the urinary bladder.

There exist many problems that the film is wound on the heating roller or the pressing roller during operation of the laminator. Disclosed is an apparatus and method for controlling roller rotation in the laminator in order to resolve such problems, such that the film detecting sensor in the entrance side and the film detecting sensor in the exit side are provided in the front and back of the roller for normal operation of the laminator, so that if the film is not detected by the film detecting senor in the exit side after insertion of the laminating film is detected by the film detecting sensor in the entrance side, then the roller is rotated backward under judgment that the laminator does not normally operate.

A nitride semiconductor laser device comprises a nitride semiconductor substrate (101); a nitride semiconductor lamination structure that has an n-type semiconductor layer (102), an active layer (104) and a p-type semiconductor layer (103) laminated on or above the nitride semiconductor substrate (101), and has a stripe-shaped waveguide region for laser light; and end surface protective films (110) on the both end surfaces substantially perpendicular to the waveguide region. In the nitride semiconductor laser device, the nitride semiconductor substrate (101) has a luminescent radiation region (112) that absorbs light emitted from the active layer (104) and emits luminescent radiation with a wavelength longer than the wavelength of the emitted light, and the end surface protective films (110) have a high reflectivity for the wavelength of the luminescent radiation from the luminescent radiation region (112). Accordingly, a nitride semiconductor laser device that does not improperly operate and has excellent FFP is provided.

The invention provides an urban gas pipe network safety monitoring and early warning method and system based on settlement monitoring, and the method comprises the steps: synthesizing urban land subsidence historical data and urban gas pipe network distribution and historical fault data, and employing a multi-factor judgment model and a GIS spatial analysis technology to carry out the division ofkey regions of gas pipe network settlement; selecting a key position of the key area as a settlement monitoring point, installing pipeline operation parameter acquisition equipment, constructing an urban gas pipe network settlement key area monitoring network, and acquiring pipeline operation parameters of each settlement monitoring point in real time; transmitting the pipeline operation parameters and the pipeline attribute parameters to a background server in real time through wireless communication; receiving, storing and preprocessing pipeline operation parameters and pipeline attribute parameters in real time through a background server, determining the current safety risk level of each settlement monitoring point pipeline based on the pipeline operation parameters and the pipeline attribute parameters by utilizing a pipeline settlement damage prediction model, and predicting and alarming pipeline faults.

A method of propagating a fracture farther from a well-bore into an oil and/or gas-bearing zone of a target formation while inhibiting growth of the fracture into an adjacent water-bearing zone under or over the oil and/or gas-bearing zone, comprises creating a zone of increased in-situ stress a vertical distance adjacent a target interval and then creating a main fracture in the target interval by, for example, fracturing the target interval with enough fracture fluid and pressure to propagate the main fracture, inter alia, vertically to the zone of increased in-situ stress. When vertical growth of the main fracture reaches the limit set by the zone of increased stress, additional fracture fluid pumped into the target interval tends not to propagate the main fracture vertically beyond that limit and, instead, tends to propagate the main fracture more laterally and farther from the well. Such zone(s) of increased in-situ stress can be created above, below, or both above and below the target interval.

The description relates to a heatable pump housing part comprising a heat distribution sheet fixed on the housing part and a tubular heating element fixed on the heat distribution sheet. According to the invention the tubular heating element is positioned in a groove or a step on the housing part that is covered by the heat distribution sheet.

An illuminable baby stroller having embedded light sources and means for controlling the lights, the light sources preferably comprising light emitting diodes (LEDs) embedded in the frame of the stroller in translucent sections of the frames making the stroller visible in dim lighting and in the dark wherein the stroller includes a forward light source that illuminates the path in front of the stroller and a rear light source for providing illumination behind the stroller and includes at least one red light source, the light sources being powered by a rechargeable battery that is permanently concealed in a tray to prevent access by the child and powered by an electric circuit and switch that are secured in the frame or a tray of the stroller to provide convenient access for the caretaker while keeping it out of reach from the child.

The invention discloses a rectifying type variation-concentration self-overlaying gas liquefaction system which comprises a compressor, a condenser, a rectifying device and a feed gas liquefaction loop, wherein the feed gas liquefaction loop comprises a first heat exchanger group, a second heat exchanger group and a first throttle valve arranged between the first heat exchanger group and the second heat exchanger group; and two parallel arranged first variable concentration loop and second variable concentration loop are arranged between the rectifying device and an air suction hole of the compressor. The rectifying device is used for replacing a multistage separation process of the traditional mixed refrigerant gas liquefaction system, and different components of high-pressure liquids are led from the bottom and the top of the rectifying device and are respectively subjected to pressure reduction and then enter the two heat exchanger groups, water equivalent change of a feed gas cooling and liquefaction process is optimized and matched, and variable working condition regulating capacity of the liquefaction system is improved by adopting the variable concentration loops. The invention has the advantages of simple structure, operation reliability, high system liquefaction efficiency and the like, and is suitable for various small and minitype gas liquefaction systems with high performance requirements on variable working conditions.

An itinerary travel tag attached to a piece of luggage, the travel tag including a code; a mechanism for retrieving and sending the code electronically; an internet server connected electronically to the mechanism for receiving the code, and for providing a website including a webpage associated with the code and used to provide information pertaining to the piece of luggage, such that the piece of luggage can be tracked and the information used remotely to locate and retrieve the piece of luggage at any time and in any location.

A method and system for prepackaging and administering a predetermined individualized regime of therapeutic dosages comprising coding of a plurality of sets of separate dosage packets with individual dosage packet designations corresponding to the time and day or date of administration, filling the separate dosage packets with the predetermined individualized regime of therapeutic dosages, coding a packet organizer comprising a plurality of packet positions corresponding to the plurality of sets of separate dosage packets with individual packet designations corresponding to the individual dosage packet designations of the plurality of sets of separate dosage packets, matching the individual dosage packets of the plurality of sets of separate dosage packets with the corresponding packet positions of the packet organizer by correlating the individual dosage packet designations of the plurality of sets of separate dosage packets with the corresponding packet position designations of the packet organizer, storing each individual dosage packet with the corresponding packet organizer position and selectively removing the individual dosage packet from the corresponding packet position at the appropriate time and day or date for administering the appropriate therapeutic dosage.

A pneumatic insole includes airbags, channels, two arch-related chambers, a push-type inlet valve, an inlet channel, a check valve, a recessed portion, a push-type adjustment valve, and an outlet channel. The channels interconnect the airbags. The push-type inlet valve is located in the first arch-related chamber. The inlet channel connects the first arch-related chamber to a leading one of the airbags. The check valve is arranged between the inlet channel and the inlet airbag. The recessed portion is located between the arch-related chambers. The push-type adjustment valve is located in the recessed portion and formed with an upper face that extends lower than that of the first and second arch-related chambers. The outlet channel connects the push-type adjustment valve to another one of the airbags.