Jun-Feng
Jun Feng Liu, Beijing CN
Patent application number | Description | Published |
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20120075333 | METHOD AND SYSTEM FOR IMPROVING APPLICATION SHARING BY DYNAMIC PARTITIONING - A method for improving application sharing by dynamic partitioning can include partitioning a screen display of an application into grid regions and, in response to detecting that an application image in the plurality of grid regions have changed, offsetting positions of the grid regions, so that the changed portions of the application image are in fewer grid regions using a computer system. The method also can include transmitting image data in the offset grid regions involving the changed portions of the application image and identifications and offset data of the offset grid regions to an application sharing client. | 03-29-2012 |
20120198199 | Virtual Storage Mirror Configuration in Virtual Host - A method and a system for configuring mirrors of virtual storage devices in a virtual host includes obtaining a topology connection relationship between the virtual storage devices to be configured with mirrors and the virtual host, where the topology connection relationship is a hierarchical relationship in a tree shape with the virtual host as a root node and the virtual storage devices to be configured with mirrors as leaf nodes, and configuring the mirrors of the virtual storage devices to be configured with mirrors in the virtual host according to the obtained topology connection relationship. The method and the system for configuring mirrors of virtual storage devices in a virtual host can increase reliability. | 08-02-2012 |
20120212506 | RESTORING AN OCCLUDED WINDO IN APPLICATION SHARING SOFTWARE - A method and apparatus for restoring an occluded window in application sharing. The method includes the steps of: detecting whether an unshared window occludes part of all of a shared window; making the unshared window semitransparent by an alpha blending operation in response to detecting an unshared window that occludes part or all of a shared window; changing the value of the alpha factor in the alpha blending operation, thus obtaining two alpha blended images; and restoring the occluded shared window by using the two alpha blended images. | 08-23-2012 |
20120281023 | APPLICATION SHARING BY DYNAMIC PARTITIONING - A method for improving application sharing by dynamic partitioning can include partitioning a screen display of an application into grid regions and, in response to detecting that an application image in the plurality of grid regions have changed, offsetting positions of the grid regions, so that the changed portions of the application image are in fewer grid regions using a computer system. The method also can include transmitting image data in the offset grid regions involving the changed portions of the application image and identifications and offset data of the offset grid regions to an application sharing client. | 11-08-2012 |
20130145118 | Virtual Storage Mirror Configuration in Virtual Host - A method for configuring mirrors of virtual storage devices in a virtual host includes obtaining a topology connection relationship between the virtual storage devices to be configured with mirrors and the virtual host, where the topology connection relationship is a hierarchical relationship in a tree shape with the virtual host as a root node and the virtual storage devices to be configured with mirrors as leaf nodes, and configuring the mirrors of the virtual storage devices to be configured with mirrors in the virtual host according to the obtained topology connection relationship. The method and the system for configuring mirrors of virtual storage devices in a virtual host can increase reliability. | 06-06-2013 |
Jun Feng Shen, Shenzhen CN
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20150204344 | CENTRIFUGAL IMPELLER FOR A BLOWER - A centrifugal impeller for a blower has a base plate, a cover plate, and a plurality of curved blades mounted between the base plate and the cover plate. The base plate and the cover plate have blade mounting portions including a plurality of mounting holes. Cover plate mounting portions and base plate mounting portions project from each blade and engage with the mounting holes of the cover plate and base plate, respectively. The mounting holes of the cover plate include first mounting holes arranged outwardly from a central region. The first mounting holes have a circular shape. The cover plate mounting portions of each blade include first mounting protrusions engaged with the first mounting holes. | 07-23-2015 |
20150204352 | BLOWER - A blower has a centrifugal impeller driven by an electric motor. The centrifugal impeller has a base plate, a cover plate defining an air inlet, a plurality of blades mounted between the base plate and the cover plate, and a reinforcement ring mounted to the cover plate around the air inlet. The cover plate includes an outwardly extending flange at the air inlet. The reinforcement ring has a flange fitted around the flange of the cover plate. Each blade has cover plate mounting portions and base plate mounting portions. The cover plate has blade mounting holes engaged with the cover plate mounting portions. The base plate has blade mounting holes engaged with the base plate mounting portions. The reinforcement ring increases the strength of the cover plate, to avoid breakage under high speed rotation. | 07-23-2015 |
Jun-Feng Chen, Shenzhen CN
Patent application number | Description | Published |
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20140007001 | ELECTRONIC DEVICE AND ENCRYPTION AND DECRYPTION METHOD THEREOF | 01-02-2014 |
20140173655 | ADVERTISEMENT SERVER, ADVERTISEMENT BROADCASTING TERMINAL, AND ADVERTISEMENT PUBLISHING METHOD - An advertisement publishing method comprises following steps: recognizing current condition of the advertisement broadcasting terminal. Determining whether the recognized condition meets the publishing condition. Generating and sending a signal to the advertisement server to signal the advertisement server to provide an advertisement when the current condition of the advertisement broadcasting terminal meets the publishing condition. Generating an advertisement broadcasting interface and displaying the advertisement broadcasting interface on the display screen of the advertisement broadcasting terminal. And receiving the advertisement and broadcasting the advertisements provided by the advertisement server on the generated interface. | 06-19-2014 |
Jun-Feng Lin, Taipei TW
Patent application number | Description | Published |
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20120230023 | LINEAR LIGHT SOURCE, LIGHT GUIDE, AND OPTICAL SCANNING MODULE - A linear light source emits light beams for illuminating a target. The linear light source includes a light guide, a light-emitting unit, and a reflecting layer. The light guide has a bottom surface, first and second reflecting surfaces extending from opposite side edges of the bottom surface, respectively, and a light converging convex surface connected to the first and second reflecting surfaces and curved outward with respect to the bottom surface. The first and second reflecting surfaces are symmetrical segments of an imaginary parabolic curved surface having a parabolic transverse section opening toward the light converging convex surface. The light-emitting unit is for emitting light beams that propagate along the light guide and that exit via the light converging convex surface. The reflecting layer is disposed on the first and second reflecting surfaces. | 09-13-2012 |
20140241002 | LINEAR LIGHT SOURCE, LIGHT GUIDE, AND OPTICAL SCANNING MODULE - A linear light source emits light beams for illuminating a target. The linear light source includes a light guide, and a light-emitting unit. The light guide has a bottom surface, first and second reflecting surfaces extending from opposite side edges of the bottom surface, and a light converging convex surface extending between the first and second reflecting surfaces, curved outward, and having multiple radii of curvature. The light-emitting unit emits light beams that exit through the light converging convex surface to converge at multiple points distributed at distinct positions in a direction perpendicular to a surface of the target, such that the target to be disposed within a range defined by the multiple points is evenly illuminated. | 08-28-2014 |
Jun-Feng Luo, Shanghai City CN
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20150280990 | OUTDOOR DEVICE MANAGEMENT SYSTEM - Disclosed is an outdoor device management system, and a recognition device having a blank record is installed in the outdoor device and includes a first transmission module for electrically connecting a second transmission module of an electronic device such as a mobile phone or a tablet PC. When the outdoor device is installed, an identification code of the electronic device is set and provided to the outdoor device, while coordinates of the outdoor device are captured to form installation data containing the identification code, and the installation data are transmitted to the terminal device, so that the terminal device labels the outdoor device at a corresponding location of a map to complete the installation operation, and the electronic device transmits the identification code or installation data to the recognition device through the second transmission module and the first transmission module for storage and record. | 10-01-2015 |
Jun-Feng Xu, Jiashan CN
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20150059502 | CLAMPING APPARATUS - A clamping apparatus includes a main shaft, at least two pushing members, a follow member movably sleeved on the main shaft, a coupling member fixedly sleeved on the main shaft, at least two first linkages respectively pivoted to the follow member, at least two second linkages, and a nut. Each of the at least two second linkage is pivoted to the corresponding first linkage, the coupling member, and the corresponding pushing member. The nut is movably sleeved on the main shaft and positioned at a side of the follow member away from the coupling member. The nut is configured to move the follow member towards the coupling member, to enable the at least two pushing members to move away from the main shaft. | 03-05-2015 |
Jun-Feng Yao, Jiashan CN
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20150113822 | CENTRIFUGAL MOISTURE REMOVAL DEVICE - A centrifugal moisture removal device includes a rotating mechanism and a fixing mechanism. The rotating mechanism includes a rotating bracket and a rotary driving member. The rotating bracket includes two sleeving portions. The fixing mechanism includes two positioning members, two clamping members, and two line driving members. Each clamping member includes a moving staff, an elastic member, and a sensing member. A first end portion of the moving staff passes through a sleeving portion and is mounted on a positioning member. The elastic member is sleeved on the moving staff. A first end portion of the elastic member resists the sleeving portion. A second end portion of the elastic member resists a second end portion of the moving staff. Each line driving member is set above the second end portion of a moving staff. The sensing member senses when the workpiece arrives at the positioning member. | 04-30-2015 |