会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 41. 发明授权
    • LCD panel mounting apparatus
    • 液晶面板安装装置
    • US07595979B2
    • 2009-09-29
    • US11309410
    • 2006-08-04
    • Zheng ShiJun ZhangChien-Li TsaiWen-Kang Lo
    • Zheng ShiJun ZhangChien-Li TsaiWen-Kang Lo
    • G06F1/16
    • G06F1/1616G06F1/1637Y10S248/924
    • An exemplary LCD panel mounting apparatus includes a bracket, a pair of frames, and a pair of actuators. The bracket includes a flange defining a pair of slots therein. The frames are slidably attached to the bracket in a first direction and each includes a first sliding member defining a pair of notches therein along the first direction. The actuators are slidably attached to the bracket in a second direction perpendicular to the first direction and each includes a post selectively engaging in one of the notches of the frames, and a handling tab extending through the corresponding slot of the bracket. The frames each include a pair of seats defining threaded holes therein to fix different size LCD panels thereon.
    • 示例性的LCD面板安装装置包括支架,一对框架和一对致动器。 支架包括在其中限定一对狭槽的凸缘。 框架沿第一方向可滑动地附接到托架,并且每个框架包括沿着第一方向限定一对凹口的第一滑动构件。 所述致动器在垂直于所述第一方向的第二方向上可滑动地附接到所述支架,并且每个所述致动器包括选择性地接合在所述框架的一个切口中的柱和延伸穿过所述支架的相应槽的操纵突出部。 框架每个包括一对座,其中限定螺纹孔,以将不同尺寸的LCD面板固定在其上。
    • 42. 发明授权
    • Surface polishing method and apparatus thereof
    • 表面研磨方法及其装置
    • US07470171B2
    • 2008-12-30
    • US11331166
    • 2006-01-13
    • Jun Zhang
    • Jun Zhang
    • B24B1/00H01L21/203
    • B24B53/017B24B37/005B24B37/245B24B49/18B24B53/013
    • A surface polishing method that polishes the surface of a hard brittle material, such as a glass substrate, an oxide film of a silicon wafer, and a ceramic substrate is disclosed. In the surface polishing method, a fixed abrasive grain polishing tool is used, in which the fixed abrasive grains are a porous substance of granule type in which many primary grains are partially bonded with each other with spaces among them without having the binder therein. The surface polishing method includes the steps of supplying loose abrasive grain slurry between the fixed abrasive grain polishing tool and a surface to be polished of an object, and dressing the top parts of the abrasive grains of the fixed abrasive grain polishing tool which parts contact the surface to be polished of the object by the supplied loose abrasive grains.
    • 公开了对玻璃基板,硅晶片的氧化膜,陶瓷基板等硬脆性材料的表面进行抛光的表面研磨方法。 在表面抛光方法中,使用固定磨粒抛光工具,其中固定磨粒是其中许多初级颗粒彼此部分地彼此间隔开而不具有粘合剂的颗粒型多孔物质。 该表面抛光方法包括以下步骤:在固定磨粒抛光工具和被抛光物体的表面之间供应松散的磨粒浆料,以及修整固定磨粒抛光工具的磨料颗粒的顶部,该部分与 通过供应的松散磨料颗粒抛光物体的表面。
    • 45. 发明申请
    • Power Converter Employing a Tapped Inductor and Integrated Magnetics and Method of Operating the Same
    • 电力转换器采用螺纹电感和集成磁性及其操作方法
    • US20080150666A1
    • 2008-06-26
    • US11942632
    • 2007-11-19
    • Sriram ChandrasekaranKris Y. KaoJun Zhang
    • Sriram ChandrasekaranKris Y. KaoJun Zhang
    • H01F27/28
    • H01F27/2847H01F3/14H02M3/158H02M2001/0064
    • A power converter employing a magnetic device including a magnetic core and first and second tapped windings. Each winding of the magnetic device has first and second winding sections, respectively, coupled to the magnetic core, wherein the first and second winding sections are formed from a formed and folded planar conductive sheet. The magnetic core includes a common leg, a plurality of outer legs, and a top plate. The first and second winding sections are constructed with a formed and folded planar conductive sheet formed with structures usable as pins in a through-hole, surface-mount, or combined printed wiring board assembly process. The outer legs at either end of the magnetic core are positioned back from magnetic core ends, and the magnetic core is formed with a stepped structure to accommodate winding pins in a surface-mount printed wiring board assembly process.
    • 一种使用包括磁芯和第一和第二抽头绕组的磁性装置的功率转换器。 磁性装置的每个绕组分别具有耦合到磁芯的第一和第二绕组部分,其中第一和第二绕组部分由成形和折叠的平面导电片形成。 磁芯包括公共腿,多个外腿和顶板。 第一和第二绕组部分由在通孔,表面安装或组合的印刷线路板组装工艺中形成为可用作销的结构的成形和折叠的平面导电片构成。 磁芯两端的外腿位于磁芯端部的后面,磁芯形成阶梯状结构,以便在表面贴装印刷电路板组装工艺中容纳卷绕销。
    • 49. 发明申请
    • Packet scheduling method for wireless communication system
    • 无线通信系统的分组调度方法
    • US20070116024A1
    • 2007-05-24
    • US10579131
    • 2003-11-14
    • Junfeng ZhangJiewei DingYi SunJun ZhangYingchun Pu
    • Junfeng ZhangJiewei DingYi SunJun ZhangYingchun Pu
    • H04L12/56
    • H04W28/14H04L47/14H04L47/50H04L47/522H04L47/54H04L47/56H04L47/58H04L47/626H04W72/1231H04W72/1242
    • The present invention provides a method of scheduling packet in a wireless telecommunication system, in which the user packet queues to be transmitted are divided into the user packet queues with lost packet and the user packet queues without lost packet; for the user packet queues with lost packet, if a real time lost ratio of packet for the user excesses a predetermined lost ratio threshold of packet, terminate a connection to the user; if the real time lost ratio of packet for the user does not excess the predetermined lost ratio threshold of packet, schedule the user packet queues according to a volume of the lost ratio of packet; for the user packet queues without lost packet, schedule according to packet lengths, channel quality states, time delays and time delay jitters. The present invention decreases the packet lost ratio by giving priority to scheduling users with high packet lost ratio under the condition of existing a certain extent of packet lost, takes the requirements of user packet service sensitive to the time delay jitter into full consideration, and controls the time delay jitter to maintain invariable, therefore improves the telecommunication quality of those users.
    • 本发明提供了一种在无线电信系统中调度分组的方法,其中要发送的用户分组队列被划分成具有丢失分组的用户分组队列,并且用户分组队列不丢失分组; 对于具有丢失分组的用户分组队列,如果用户的分组的实时丢失比率超过分组的预定丢失比率阈值,则终止与用户的连接; 如果用户的分组的实时丢失率不超过分组的预定丢失比率阈值,则根据分组的丢失比率的音量调度用户分组队列; 对于没有丢失分组的用户分组队列,根据分组长度,信道质量状态,时间延迟和时间抖动来调度。 本发明通过在存在一定程度的分组丢失的情况下优先调度具有高分组丢失率的用户来降低分组丢失率,充分考虑到用户分组业务对时延抖动的敏感性要求,并进行控制 时延抖动保持不变,因此提高了用户的电信质量。