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    • 1. 发明授权
    • Backlight modules and fluorescent lamp assemblies thereof
    • 背光模块和荧光灯组件
    • US07311432B2
    • 2007-12-25
    • US11141873
    • 2005-06-01
    • Chao-Kai HuangMeng-Chieh ChengPei-Chen Chan
    • Chao-Kai HuangMeng-Chieh ChengPei-Chen Chan
    • F21V7/04
    • G02B6/0071G02B6/0068G02F1/133604H01J61/42
    • Backlight modules. A backlight module for a flat display device includes a light guide element and a fluorescent lamp assembly. The fluorescent lamp assembly disposed on a first side of the light guide element includes a first fluorescent lamp and a second fluorescent lamp. The first fluorescent lamp comprises a first end, a second end and a first phosphor coating on an inner surface of the first fluorescent lamp, wherein the first phosphor near the first end is thicker than the second end. The second fluorescent lamp comprises a third end adjacent to the second end, a fourth end adjacent to the first end, and a second phosphor coating on an inner surface of the second fluorescent lamp, wherein the second phosphor near the third end is thicker than the fourth end.
    • 背光模块。 用于平面显示装置的背光模块包括导光元件和荧光灯组件。 布置在导光元件的第一侧上的荧光灯组件包括第一荧光灯和第二荧光灯。 第一荧光灯包括在第一荧光灯的内表面上的第一端,第二端和第一荧光体涂层,其中在第一端附近的第一荧光体比第二端更厚。 第二荧光灯包括与第二端相邻的第三端,与第一端相邻的第四端和在第二荧光灯的内表面上的第二荧光体涂层,其中在第三端附近的第二荧光体比 第四端
    • 2. 发明授权
    • Easily storable dust collecting container
    • 易于储存的集尘容器
    • US6117201A
    • 2000-09-12
    • US289072
    • 1999-04-08
    • Meng-Chieh Cheng
    • Meng-Chieh Cheng
    • B01D45/16
    • B01D45/16
    • A dust collecting container includes an annular lower portion and an annular upper portion having a first circumferential wall interposed between first annular upper and lower ends to define a first columnar chamber of a first length in a first axial direction, and a first annular flange which extends outwardly and radially from the first lower end. The lower portion has a second circumferential wall between second annular upper and lower ends to define a second columnar chamber of a second length in a second axial direction greater than the first length and of an inner diameter larger than an outer diameter of the first circumferential wall, and a second annular flange that extends radially and outwardly from the second annular upper end such that when the first annular lower end is brought towards the second annular upper end with the first axial direction aligned with the second axial direction, the first annular flange will superimpose on and abut against the second annular flange to form a fluid communication path between the first and second chambers. A bottom plate is sealingly and securely attached to the second lower end.
    • 集尘容器包括环形下部和环形上部,其具有介于第一环形上下端之间的第一周向壁,以在第一轴向方向上限定第一长度的第一柱形室,以及第一环形凸缘,其延伸 从第一下端向外和径向地。 下部具有在第二环形上端和下端之间的第二圆周壁,以在大于第一长度的第二轴向方向上限定第二长度的第二柱状室,并且具有大于第一圆周壁的外径的内径 以及第二环形凸缘,其从第二环形上端径向向外延伸,使得当第一环形下端朝向第二环形上端而第一轴向方向与第二轴向方向对准时,第一环形凸缘将 叠加在第二环形凸缘上并与第二环形凸缘邻接,以在第一和第二腔室之间形成流体连通路径。 底板密封地牢固地附接到第二下端。
    • 4. 发明授权
    • Work table with a sawdust collecting mechanism
    • 带锯屑收集机构的工作台
    • US06802266B2
    • 2004-10-12
    • US10241731
    • 2002-09-10
    • Meng-Chieh Cheng
    • Meng-Chieh Cheng
    • A47B3700
    • A47B37/00B01D46/02
    • A work table includes a box having a bottom plate formed with an outlet port. A distributor is disposed in the box, and cooperates with the box to define a lower chamber in fluid communication with the outlet port and an upper chamber above the distributor. The distributor has entrance holes that communicate the upper and lower chambers. A working panel is mounted on the box, and is formed with apertures for access to the upper chamber. A suctioning device includes a sawdust collecting container, and an air conduit interconnecting the outlet port and the container, and having a branch. A cap is detachably mounted on the branch. A blind is mounted movably on the air conduit between the outlet port and the branch.
    • 工作台包括具有形成有出口的底板的箱体。 分配器设置在盒中,并且与箱配合以限定与出口端口和分配器上方的上室流体连通的下室。 分配器具有连通上下腔室的入口孔。 工作面板安装在盒子上,并且形成有用于进入上室的孔。 抽吸装置包括锯屑收集容器和将出口和容器相互连接并具有分支的空气管道。 帽子可拆卸地安装在分支上。 盲板可移动地安装在出口和分支之间的空气管道上。
    • 5. 发明授权
    • Work table with a sawdust collecting mechanism
    • 带锯屑收集机构的工作台
    • US06792878B2
    • 2004-09-21
    • US10241141
    • 2002-09-10
    • Meng-Chieh Cheng
    • Meng-Chieh Cheng
    • A47B3700
    • A47B37/00B01D46/02
    • A work table includes a box defining a receiving chamber, several partitions disposed in the receiving chamber to form several distributor-receiving chambers, and a side chamber extending frontwardly from a front wall of the box and in fluid communication with the distributor-receiving chambers via outlet holes in the front wall. A distributor member is disposed in each of the distributor-receiving chambers, has an apex and inclined left and right guide plates that cooperate with the bottom plate to form a lower chamber which is in fluid communication with the side chamber via a respective outlet hole, and that cooperate with an adjacent pair of the partitions to form an upper chamber above the lower chamber. Each of the guide plates is formed with a plurality of entrance holes in fluid communication with the upper and lower chambers.
    • 工作台包括限定接收室的箱体,设置在接收室中以形成多个分配器容纳室的多个隔板以及从箱的前壁向前延伸并且与分配器接收室流体连通的侧室,其经由 前壁出口孔。 分配器构件设置在每个分配器容纳室中,具有与底板配合的顶点和倾斜的左右导向板,以形成下室,该下室通过相应的出口孔与侧室流体连通, 并且与相邻的一对分隔件协作以在下腔室上方形成上腔室。 每个引导板形成有与上部和下部腔室流体连通的多个入口孔。
    • 6. 发明申请
    • Backlight modules and fluorescent lamp assemblies thereof
    • 背光模块和荧光灯组件
    • US20060203506A1
    • 2006-09-14
    • US11141873
    • 2005-06-01
    • Chao-Kai HuangMeng-Chieh ChengPei-Chen Chan
    • Chao-Kai HuangMeng-Chieh ChengPei-Chen Chan
    • G02B6/00
    • G02B6/0071G02B6/0068G02F1/133604H01J61/42
    • Backlight modules. A backlight module for a flat display device includes a light guide element and a fluorescent lamp assembly. The fluorescent lamp assembly disposed on a first side of the light guide element includes a first fluorescent lamp and a second fluorescent lamp. The first fluorescent lamp comprises a first end, a second end and a first phosphor coating on an inner surface of the first fluorescent lamp, wherein the first phosphor near the first end is thicker than the second end. The second fluorescent lamp comprises a third end adjacent to the second end, a fourth end adjacent to the first end, and a second phosphor coating on an inner surface of the second fluorescent lamp, wherein the second phosphor near the third end is thicker than the fourth end.
    • 背光模块。 用于平面显示装置的背光模块包括导光元件和荧光灯组件。 布置在导光元件的第一侧上的荧光灯组件包括第一荧光灯和第二荧光灯。 第一荧光灯包括在第一荧光灯的内表面上的第一端,第二端和第一荧光体涂层,其中在第一端附近的第一荧光体比第二端更厚。 第二荧光灯包括与第二端相邻的第三端,与第一端相邻的第四端和在第二荧光灯的内表面上的第二荧光体涂层,其中在第三端附近的第二荧光体比 第四端
    • 7. 发明授权
    • Air filter capable of visual indication of a clogged condition thereof
    • 能够视觉指示其堵塞状态的空气过滤器
    • US06723159B2
    • 2004-04-20
    • US10201412
    • 2002-07-22
    • Meng-Chieh Cheng
    • Meng-Chieh Cheng
    • B01D35143
    • B01D46/0086B01D46/444B01D2273/30Y10S55/34Y10S116/25
    • An air filter capable of visual indication of a clogged condition thereof includes a housing, a filter unit, a fan unit and a signaling device. The housing has an air inlet, an air outlet, and an air passage extending from the air inlet to the air outlet. The signaling device includes a flap disposed to span the air passage, a horizontal pivot pin connected securely to the flap and pivotable relative to the housing, and a pointer connected to one end of the pivot pin and rotatable with the pivot pin relative to the housing. A reduction in air flow through the air passage attributed to a clogged condition of the air filter causes the flap to pivot and move the pointer relative to the housing so as to indicate the clogged condition of the air filter.
    • 能够可视地指示其堵塞状态的空气过滤器包括壳体,过滤器单元,风扇单元和信号装置。 壳体具有空气入口,空气出口和从空气入口延伸到空气出口的空气通道。 所述信号装置包括设置成跨越所述空气通道的翼片,与所述翼片牢固连接并相对于所述壳体枢转的水平枢轴销,以及连接到所述枢转销的一端并且可相对于所述壳体可旋转的所述枢转销的指针 。 归因于空气过滤器的状况堵塞导致通过空气通道的气流的减少使得挡板相对于壳体枢转并移动指针,以指示空气过滤器的堵塞状况。
    • 8. 发明授权
    • Workbench with air filtration capability
    • 具有空气过滤功能的工作台
    • US6101666A
    • 2000-08-15
    • US298529
    • 1999-04-23
    • Meng-Chieh Cheng
    • Meng-Chieh Cheng
    • A47L7/00B08B15/04B23Q11/00A47L5/38
    • A47L7/0047A47L7/0095B08B15/04B23Q11/0046Y02P70/171
    • A workbench includes a hollow base member formed with a lower chamber and an upper chamber that is disposed above and in fluid communication with the lower chamber. A tabletop is mounted on top of the base member and is formed with a plurality of apertures for access into the upper chamber. An air filtering device is mounted in the upper chamber. A motor-operated suction device is mounted in the lower chamber and is operable to create a downward air stream for drawing air to flow in a direction from above the tabletop into the base member such that woodworking waste on the tabletop can be drawn into the base member via the apertures so as to be entrapped by the air filtering device.
    • 工作台包括形成有下室的中空基座构件和设置在下腔室上方并与下室流体连通的上腔室。 台面安装在基座构件的顶部上,并且形成有用于进入上腔室的多个孔。 空气过滤装置安装在上腔室中。 电动抽吸装置安装在下腔室中并且可操作以产生向下的空气流,用于吸引空气沿着桌面上方的方向流动到基座构件中,使得桌面上的木工废料可以被拉入底座 通过孔径构件,以便被空气过滤装置截留。
    • 10. 发明授权
    • Work table with a sawdust collecting mechanism
    • 带锯屑收集机构的工作台
    • US06823907B2
    • 2004-11-30
    • US10241427
    • 2002-09-10
    • Meng-Chieh Cheng
    • Meng-Chieh Cheng
    • B27D718
    • B23Q11/0046B23D47/025B23D59/006B23Q1/03Y10T83/207
    • A work table includes a workpiece-supporting box having a bottom plate formed with an outlet port connected to a suctioning device, and a peripheral wall. Left and right guide plates extend inclinedly and downwardly from the peripheral wall toward the outlet port, and have opposing end walls distal from the peripheral wall. A distributor member is disposed between the end walls, and cooperates with the bottom plate to define a lower chamber in fluid communication with the outlet port, and further cooperates with the guide plates and the peripheral wall to define an upper chamber. A working panel is mounted on the peripheral wall, and is formed with apertures for access to the upper chamber.
    • 工作台包括具有形成有连接到抽吸装置的出口端口的底板的工件支撑箱和周壁。 左右引导板从周壁向出口端口倾斜向下延伸,并具有远离周壁的相对端壁。 分配器构件设置在端壁之间,并且与底板协作以限定与出口端口流体连通的下腔室,并进一步与引导板和周壁配合以限定上腔室。 工作面板安装在周壁上,并且形成有用于进入上室的孔。