Patent Publication June 9, 2010 (1 - 10 of 40,847 results)

Zhengxing Sun

The invention discloses a preparation method of a skeleton silicon-rich Y-shaped molecular sieve, comprising the following steps of: firstly, carrying out desiliconizing pretreatment on a NaY molecular sieve with alkali lye and secondly carrying out ammonium exchange and dealumination and silicon re ...

Zhengxing Sun

The invention provides a method for preparing a Y type molecular sieve containing rare earth, which comprises the following steps of: firstly, carrying out alkali treatment and modification on the raw material Y type molecular sieve; and then carrying out ion exchange on the molecular sieve subjecte ...

Zhengxing Sun

The invention provides an alkali treatment modifying method of a Y-shaped molecular sieve, which comprises the following steps of: beating and uniformly mixing the Y-shaped molecular sieve and a strong alkali aqueous solution according to the mass ratio of the molecular sieve, a strong alkali and di ...

[en] The present invention relates generally to interactive communication systems and, more particularly, to a method and system for reducing latencies of retrieving metadata by a user application. The method comprises providing a browsing interface for the user to browse through and prefetching met ...

[en] The invention provides tools, materials and related methods to surgically access the suprachoroidal space of an eye for the purpose of performing minimally invasive surgery or to deliver drugs to the eye. The invention provides a flexible microcannula device (11, 13) that may be placed into the ...

[en] A multi-step animation sequence for smoothly transitioning from a map view to a panorama view of a specified location is disclosed. An orientation overlay can be displayed on the panorama, showing a direction and angular extent of the field of view of the panorama. An initial specified location ...

[en] A rhythm action game apparatus and method comprises an audio analyser 110 adapted to analyze a music track and provide corresponding rhythm data, a sequence generator 260 adapted to generate game play cues according to said rhythm data, and audio pre- or post-processing means 220, 240. The audi ...

[en] Disclosed is a method for providing a haptic feedback in a touch screen, which includes displaying a plurality of soft buttons on a touch screen applying a first pattern vibration to the touch screen if a pressing detection value for a corresponding soft button according to contact of a user in ...

A winding diagnostic system is provided. The system includes a core having a winding to generate a magnetic flux. A retention device (32) for holding the winding in place is provided. The system further includes a sensor (50) disposed in a sensing relation with the retention device to generate signa ...