50results about How to "Equal quality" patented technology

The invention discloses a remote monitoring system and method for opposed bridge deflection, comprising a liquid storage tank, a communication tube, a double-base point calibration module, a deflection measuring submodule, a data bus, a data synchronization collector, an industrial control computer, and a remote communication module. The liquid storage tank and the double-base point calibration module are mounted on a vertical section of the communication tube, and a horizontal section of the communication tube is communicated with each deflection measuring submodule. The deflection measuringsubmodule comprises a stop valve, a first liquid storage tube, a second liquid storage tube, a first pressure sensor, and a second pressure sensor. The first liquid storage tube and the second liquidstorage tube are respectively mounted at two ends of the stop valve, and are arranged horizontally and symmetrically. The second liquid storage tube is connected to the horizontal section of the communication tube through an interface of the communication tube. The first pressure sensor and the second pressure sensor are respectively arranged at outer ends of the first liquid storage tube and thesecond liquid storage tube. According to the remote monitoring system and method for opposed bridge deflection, the influence of liquid vibration in the communication tube on the measurement data is avoided by measuring the pressure value of the pressure sensor corresponding to the two opposed liquid storage tubes, and accurate measurements of dynamic deflection are achieved.

A method and apparatus are provided for managing varying traffic loads in a packetized communication network. At a predefined location, the instantaneous demand for bandwidth required for delivering traffic via a plurality of active channels is compared with the available bandwidth. When the available bandwidth at that pre-defined location is less than the bandwidth required to convey the signals carried along all these active channels, a rate adjusting mechanism is applied to at least one of the active channels, while repeating this check periodically. The rate adjusting mechanism is applied on packetized signals arriving along at least one group of active channels so as to ensure that: a substantially equalized signal quality is maintained for signals delivered via all of the active channels belonging to certain one or more groups of active channels, and the instantaneous overall bandwidth required to convey all the signals arriving at the pre-defined location, is not more than the available instantaneous bandwidth.

The image input from the image inputting portion 10 are DCT-converted by the DCT portion 20, then the converted result is quantized by the quantizing portion 40, then the quantized result is entropy-coded by the entropy coding portion 50, and then the coded output is output. The quantization table calculating portion 30 holds respective reference quantizing steps for the reference resolution, then receives the resolution data of the input image, then calculates respective quantizing steps based on (quantizing step)=(reference quantizing step) / (reference resolution)×(resolution of the input image) so as to fit to the input image, and then prepares the quantization table.

A highly reliable and productive manufacturing method of boards and a manufacturing apparatus are provided. The manufacturing apparatus includes heater-punches (4a) and (4b) disposed above and under pressuring holes (24) provided on positioning stage (6) which positions and laminates board materials. The apparatus also includes a supplying and discharging means of a mold-releasing sheet, and the means is formed of supply reel (22), take-up reel (23), and guide rolls (25a) and (25b). The sheet is supplied and discharged passing between heater-punches (4a) placed above pressuring holes (24) and heater-punches (4b) placed under pressuring holes (24).

Elongated product is cut while the product moves longitudinally by a cutting blade which passes through the product and which also moves longitudinally with the product. The product is supported by first and second product supports which are spaced apart in the longitudinal direction to provide a gap through which the cutting blade passes. The product supports are mounted for movement in the longitudinal direction and move longitudinally as the cutting blade passes through the gap.

A document data capturing device includes a sheet supply tray for carrying documents, a sheet discharge tray located below the sheet supply tray, and a document conveying mechanism including a conveying path along which documents are guided from the sheet supply tray to the sheet discharge tray. The document data capturing device includes a first data-capturing unit and a second data-capturing unit which scan respective sides of a document conveyed by the document conveying mechanism. The first data-capturing unit and the second data-capturing unit are each configured with a reduction-optics scanning mechanism. The conveying path along which a document to be scanned by the first and second scanning mechanisms is conveyed is formed to surround the second reduction-optics data-capturing unit. Thus, the device can be made compact.

An image reading apparatus for reading an image of a document in a selected one of a first mode and a second mode includes: a light source adapted to illuminate a surface of the document; a CCD sensor adapted to receive light reflected from the document surface; and a light intensity controller adapted to control the light source to emit light at a different intensity between the first and second modes.

An adding unit of a broadcasting apparatus attaches entry information to a content to be broadcast. The entry information specifies a content that is identical to the content to be broadcast out of a plurality of contents available for distribution by a distributing apparatus. A sending unit of the broadcasting apparatus broadcasts the content with the entry information attached thereto. An entry information recording unit of a recording apparatus records the entry information that is attached to the received content to a hard disk, and a requesting unit requests the distributing apparatus to distribute the content specified by the recoded entry information. A content distributing unit of the distributing apparatus receives the distribution request, and distributes the requested content to the recording apparatus. The recording apparatus plays back the distributed content.