Huayong
Huayong Hu, Beijing CN
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20130108948 | MASK, MANUFACTURING METHOD THEREOF AND MASK HAZE MONITORING METHOD | 05-02-2013 |
Huayong Hu, Shanghai CN
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20140253896 | EXPOSURE APPARATUS AND EXPOSURE METHOD THEREOF - An exposure apparatus is provided for performing an unidirectional scan-exposure. The exposure apparatus includes a base and a wafer stage group having a plurality of wafer stages on the base for holding wafers and successively moving from a first position to a second position of the base cyclically. The exposure apparatus also includes an alignment detection unit above the first position for detecting wafer stage fiducials at the first position and alignment marks on a wafer on the wafer stage to align the wafer. Further, the exposure apparatus includes a reticle stage on the second position for loading a cylindrical reticle and causing the cylindrical reticle to rotate around the center axis of the reticle stage and an optical projection unit between the reticle stage and the base for projecting light passing through the cylindrical reticle onto exposure regions on a wafer on the wafer stage. | 09-11-2014 |
20140363565 | PHOTORESIST COATING APPARATUS AND METHODS - A photoresist coating apparatus is provided. The photoresist coating apparatus includes a base; and a position platform moving back and forth along a scanning direction on the base. The photoresist coating apparatus also includes an imprinter having a trench configured to hold photoresist and fixed on the position platform; and a photoresist spray nozzle disposed above the imprinter and configured to spray the photoresist into the trench. Further, the photoresist coating apparatus includes a reticle frame configured to install a cylindrical reticle and enable the cylindrical reticle to rotate around a center axis and contact with the imprinter so as to coat the photoresist in the trench on a surface of the cylindrical reticle. | 12-11-2014 |
Huayong Wang, Bejing CN
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20120059839 | PROXYING OPEN DATABASE CONNECTIVITY (ODBC) CALLS - An Open Database Connectivity (ODBC) proxy infrastructure to transparently route incoming queries to one or more selected query engines. The ODBC proxy receives a query from an application, and determines based on the characteristics of the query and the capabilities of the query engines which one or more query engines are to perform the query. The proxy then routes the query to the one or more query engines, which perform the query. The results are then returned to the proxy, which provides the results to the application. | 03-08-2012 |
Huayong Wang, Shenzhen CN
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20140330954 | METHOD AND APPARATUS FOR PROCESSING INFORMATION BASED ON SOCIAL PLATFORM - Method and device for processing information based on a social platform are disclosed. The method for processing information based on a social platform, comprising: acquiring, by a server, a request for characteristic data from a requester, wherein the request comprises identification information of the requester and/or identification information of a requested user; calculating, by the server, the characteristic data under a particular scenario in response to the request; transmitting, by the server, the calculated characteristic data to the requester or the requester. Through the methods and devices as disclosed, different social platform users may be able to communicate with each other in different virtual scenarios. | 11-06-2014 |