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    • 2. 发明申请
    • INJECTION MOLD AND INJECTION MOLDING METHOD USING THE SAME
    • 注射模具和注射成型方法
    • US20100295216A1
    • 2010-11-25
    • US12633752
    • 2009-12-08
    • Su-Dong ShinMyoung-Jin KimJeong-Hun Heo
    • Su-Dong ShinMyoung-Jin KimJeong-Hun Heo
    • B29C45/74
    • B29C45/38B29C45/2602B29C45/2756B29C2045/388B29K2101/12Y10S425/051
    • Provided is an injection mold which can reduce the amount of resin that is separated from injection-molded parts and then thrown away. The injection mold includes for an embodiment an extension cylinder coupled to an upper clamp plate and having a nozzle at an end thereof; a nozzle positioner disposed under the nozzle, the nozzle positioner having a nozzle insertion groove adapted to receive the nozzle; a gate-lock-pin holder disposed under the extension cylinder and the nozzle positioner, comprising a gate lock pin which has a first end coupled to a gate molded part and a second end coupled to the gate-lock-pin holder, and adapted to separate the gate molded part from an injection-molded part; a gate stripper plate disposed under the gate-lock-pin holder and adapted to separate the gate molded part from the nozzle; and a cavity plate and a core plate disposed under the gate stripper plate and having a cavity which is shaped like the injection-molded part.
    • 提供了一种能够减少与注射成型部件分离的树脂量然后被丢弃的注射模具。 注射模具包括一个实施方案,连接到上夹板并在其一端具有喷嘴的延伸圆筒; 喷嘴定位器,设置在喷嘴下方,喷嘴定位器具有适于接收喷嘴的喷嘴插入槽; 设置在所述延伸筒和所述喷嘴定位器下方的闸门锁销座,包括门锁销,所述门锁销具有联接到门模制部分的第一端和联接到所述门锁销座的第二端,并且适于 将浇注模制零件与注塑件分开; 栅极剥离板,其设置在所述闸门锁定销保持器下方,并且适于将所述浇口模制部件与所述喷嘴分离; 以及设置在栅极剥离板下方的空腔板和芯板,并且具有与注射成型部分成形的空腔。
    • 4. 发明授权
    • Method for shedding traffic load in code division multiple access mobile
communication system
    • 在码分多址移动通信系统中减少业务负载的方法
    • US5781861A
    • 1998-07-14
    • US709842
    • 1996-09-10
    • Chang-Soon KangSeon-Ho HwangYoung-Nam HanMyoung-Jin KimHun Lee
    • Chang-Soon KangSeon-Ho HwangYoung-Nam HanMyoung-Jin KimHun Lee
    • H04B1/707H04W16/06H04W36/18H04B7/26
    • H04W16/06H04W36/18
    • A method for shedding traffic load in a code division multiple access mobile communication system, the method performing a soft handoff operation using the ratio of the received forward link pilot signal power to the sum of all interference signals power to transfer a portion of traffic load in the present serving cell with a high traffic density to an adjacent cell with a low traffic density. When the amount of traffic load in the present serving cell is increased and thus exceeds a link capacity of the present serving cell, handoff parameters of all mobile stations in the present serving cell can be updated on the basis of a power allocation state managed by a base station without reducing the coverage of a forward link. On the basis of the updated handoff parameters, the soft handoff operation is performed from a part of the mobile stations in the present serving cell with the high traffic density (for example, mobile stations at the edge of the present serving cell) to the adjacent cell with the low traffic density. Therefore, the excessive traffic load amount in the present serving cell can effectively be shed.
    • 一种用于在码分多址移动通信系统中消除业务负载的方法,所述方法使用所接收的前向链路导频信号功率与所有干扰信号之和的比率来执行软切换操作,以将部分业务负载传输到 具有低业务密度的相邻小区的具有高业务密度的当前服务小区。 当当前服务小区中的业务负载量增加并且因此超过当前服务小区的链路容量时,可以基于由服务小区管理的功率分配状态来更新当前服务小区中的所有移动站的切换参数 基站,而不减少前向链路的覆盖。 基于更新的切换参数,从具有高业务密度的当前服务小区中的一部分移动站(例如,当前服务小区边缘的移动站)到相邻的处理单元执行软越区切换操作 交通密度低的小区。 因此,可以有效地减轻当前服务小区中的过量业务负载量。
    • 8. 发明授权
    • Array of thin film actuated mirrors for use in an optical projection
system and method for the manufacture thereof
    • 用于光学投影系统的薄膜致动反射镜阵列及其制造方法
    • US6030083A
    • 2000-02-29
    • US150773
    • 1998-09-10
    • Yong-Ki MinMyoung-Jin Kim
    • Yong-Ki MinMyoung-Jin Kim
    • G02B7/198B81B3/00B81C1/00G02B7/18G02B26/08G02F1/136G03B21/28H01L41/09H04N5/74H04N9/30H04N9/31G02B5/08G02B7/182
    • G02B26/0858H04N9/30H04N5/7458Y10S359/904
    • An array of M.times.N thin film actuated mirrors for use in an optical projection system comprises an active matrix, an array of M.times.N thin film actuating structures, each of the thin film actuating structures being provided with a first and a second actuating parts, each of the first and second actuating parts including at least a thin film layer of a motion-inducing material, a pair of electrodes, each of the electrodes being provided on top and bottom of the motion-inducing thin film layer, an array of M.times.N supporting members, each of the supporting members being used for holding each of the actuating structures in place by cantilevering each of the actuating structures and also for electrically connecting each of the actuating structures and the active matrix, and an array of M.times.N mirror layers for reflecting light beams, each of the mirror layers further including a first side, a second opposing side and a center portion located therebetween, wherein the first side and the second opposited side of each of the mirror layers are secured on top of the first and second actuating parts of each of the actuating structures, respectively, such that when the first and second actuating parts in each of the actuating structures deform in response to an electrical signal applied between the first and second electrodes, the center portion of the corresponding mirror layer tilts while remaining planar, thereby allowing all of the center portion to reflect the light beams, resulting in an increased optical efficiency.
    • 用于光学投影系统的MxN薄膜致动反射镜阵列包括有源矩阵,MxN薄膜致动结构的阵列,每个薄膜致动结构设置有第一和第二致动部件, 第一和第二致动部件至少包括运动感应材料的薄膜层,一对电极,每个电极设置在运动感应薄膜​​层的顶部和底部,MxN支撑部件的阵列, 每个支撑构件用于通过悬吊每个致动结构并且还用于电连接致动结构和有源矩阵中的每一个以及用于反射光束的MxN镜层阵列来将每个致动结构保持在适当的位置, 每个镜层还包括位于其间的第一侧,第二相对侧和中心部分,其中第一侧和第二对面 每个镜面层的侧面分别固定在每个致动结构的第一和第二致动部分的顶部,使得当每个致动结构中的第一和第二致动部件响应于施加的电信号而变形时 在第一和第二电极之间,相应镜层的中心部分在保持平面的同时倾斜,从而允许所有中心部分反射光束,从而提高光学效率。
    • 9. 发明授权
    • Thin film actuated mirror array incorporating therein temperature
compensating layers
    • 薄膜致动反射镜阵列结合有温度补偿层
    • US5696620A
    • 1997-12-09
    • US624165
    • 1996-03-29
    • Myoung-Jin Kim
    • Myoung-Jin Kim
    • H04N5/74G02B26/08G02B26/00
    • G02B26/0858Y10S359/90Y10S359/904
    • An array of M.times.N thin film actuated mirrors includes an active matrix; an array of M.times.N supporting members; and an array of M.times.N actuating structures, each of the actuating structures being provided with an actuating and a light reflecting portions and including a first thin film electrode, a thin film electrodisplacive member, a second thin film electrode, an elastic member, an insulating member, a temperature compensating member and a conduit. Furthermore, the method for the manufacture of the array includes the steps of: providing an active matrix; depositing a thin film sacrificial layer; creating an array of empty slots; forming a supporting member; depositing a temperature compensating layer; removing selectively the temperature compensating layer; depositing an elastic layer; forming a conduit; depositing a second thin film and a thin film electrodisplacive layers; patterning the thin film electrodisplacive and the second thin film layers; depositing a first thin film layer; removing selectively the first thin film layer; forming an insulating member; patterning the first thin film, the elastic and the temperature compensating layers; and removing the thin film sacrificial layer thereby forming the array of M.times.N thin film actuated mirrors.
    • MxN薄膜致动反射镜阵列包括有源矩阵; 一系列MxN支持成员; 以及MxN致动结构的阵列,每个致动结构设置有致动和光反射部分,并且包括第一薄膜电极,薄膜电致位移元件,第二薄膜电极,弹性元件,绝缘元件 ,温度补偿构件和导管。 此外,制造阵列的方法包括以下步骤:提供有源矩阵; 沉积薄膜牺牲层; 创建一个空插槽阵列; 形成支撑构件; 沉积温度补偿层; 选择性地去除温度补偿层; 沉积弹性层; 形成导管; 沉积第二薄膜和薄膜电致位移层; 图案化薄膜电致位移和第二薄膜层; 沉积第一薄膜层; 选择性地去除第一薄膜层; 形成绝缘构件; 图案化第一薄膜,弹性和温度补偿层; 并且去除薄膜牺牲层从而形成MxN薄膜致动反射镜阵列。