公开(公告)号：US08403540B2

公开(公告)日：2013-03-26

申请号：US12840628

申请日：2010-07-21

申请人： Chin-Yuan Cheng ,  Hong-Long Chen

发明人： Chin-Yuan Cheng ,  Hong-Long Chen

IPC分类号： F21V17/00

CPC分类号： F21V7/10 ,  F21V5/02 ,  F21Y2115/10

摘要： A lighting device includes a housing, and a light-emitting module mounted in an accommodation chamber inside the housing and carrying a set of light-emitting devices on a circuit board thereof for emitting light, a plurality of refracting prisms for refracting a part of the light emitted by the light-emitting devices horizontally toward two opposing sides through the light transmissive peripheral wall of the top cover shell of the housing and two opposing double-beveled reflectors for reflecting the other part of the light emitted by the light-emitting devices toward the outside through the light transmissive peripheral wall of the top cover shell of the housing in the same opposing directions. Thus, the invention extends the luminous range of the light-emitting devices, enhances the luminance and reduces light loss.

摘要翻译： 照明装置包括壳体和发光模块，该发光模块安装在壳体内的容纳室中并且在其电路板上承载用于发射光的一组发光装置;多个折射棱镜，用于折射一部分 由发光装置通过外壳的顶盖外壳的光透射周壁水平地朝向两个相对侧发射的光和两个相对的双斜面反射器，用于将由发光装置发射的光的另一部分反射 外壳通过壳体的顶盖壳体的透光周边壁在相同的相反方向上。 因此，本发明延长了发光装置的发光范围，提高了亮度并降低了光损失。

公开(公告)号：US20080173050A1

公开(公告)日：2008-07-24

申请号：US11654612

申请日：2007-01-18

申请人： Chin-Yuan Cheng

发明人： Chin-Yuan Cheng

IPC分类号： E05B37/00

CPC分类号： E05B37/0034 ,  E05B37/02 ,  E05B65/5238 ,  Y10T70/7141 ,  Y10T70/7305

摘要： A lock assembly, which includes a casing with two lock through holes at one side, a combination lock mounted in the casing, a locking plate axially sliably mounted in the casing to block/open the lock through holes of the casing and having a hook portion at one end, an operating member operable to move the locking plate to block/open the lock through holes of the casing, a cylinder lock mounted in the casing and having a bottom actuating block rotatable with a key, and a link, which has a protruding block suspending at one side of the combination lock and movable by the bottom actuating block of the cylinder lock between a first position where the link is engaged with the hooked portion of the locking plate for movement with the locking plate and a second position where the link is disengaged from the hooked portion of the locking plate.

摘要翻译： 一种锁组件，其包括在一侧具有两个锁定通孔的壳体，安装在壳体中的组合锁定件，轴向可滑动地安装在壳体中的锁定板，以通过壳体的孔阻止/打开锁定件，并具有钩部 一端可操作地操作以使所述锁定板移动以通过所述壳体的孔阻止/打开所述锁，安装在所述壳体中并具有可与钥匙一起旋转的底部致动块的气缸锁，以及具有 突出块悬挂在组合锁的一侧并且可由缸锁的底部致动块在第一位置和第二位置之间移动，该第一位置与连接件与锁定板的钩形部分接合以与锁定板一起移动， 连杆从锁定板的钩形部分脱离。

公开(公告)号：US08217332B2

公开(公告)日：2012-07-10

申请号：US12686601

申请日：2010-01-13

申请人： Sung-Nan Chen ,  Chin-Yuan Cheng

发明人： Sung-Nan Chen ,  Chin-Yuan Cheng

IPC分类号： H01J3/14

CPC分类号： G03B21/005

摘要： An optical engine including an illumination system, a beam splitting element, a second dichroic unit, and a light valve is provided. The illumination system provides a visible beam and an invisible beam. The beam splitting element is disposed in transmission paths of the visible and invisible beams. After the visible and invisible beams leave the beam splitting element, the optical axes of the visible and invisible beams are separated from each other. The second dichroic unit is disposed in the transmission paths of the visible and invisible beams from the beam splitting element. The visible beam passes through the second dichroic unit, and the invisible beam is reflected by the second dichroic unit. The light valve is disposed in the transmission path of the visible beam from the second dichroic unit and converts the visible beam into an image beam. The image beam passes through the second dichroic unit.

摘要翻译： 提供了一种包括照明系统，分束元件，第二二向色单元和光阀的光学引擎。 照明系统提供可见光束和不可见光束。 分束元件设置在可见光和不可见光束的透射路径中。 在可视和不可见光束离开分束元件之后，可见光和不可见光束的光轴彼此分离。 第二分色单元设置在来自分束元件的可见光和不可见光束的透射路径中。 可见光束通过第二分色单元，并且不可见光束被第二二向色单元反射。 光阀设置在来自第二分色单元的可见光束的传输路径中，并将可见光束转换为图像光束。 图像光束通过第二分色单元。

公开(公告)号：US07559671B2

公开(公告)日：2009-07-14

申请号：US11925308

申请日：2007-10-26

申请人： Yu-Tsung Lee ,  Ya-Ling Hsu ,  Chin-Yuan Cheng

发明人： Yu-Tsung Lee ,  Ya-Ling Hsu ,  Chin-Yuan Cheng

IPC分类号： F21V33/00

CPC分类号： G02B27/0994 ,  G02B3/0006 ,  G02B27/123 ,  G02B27/143 ,  G03B21/20 ,  G03B21/2013 ,  G03B21/208

摘要： An illumination system including a beam splitter, a first lamp, a second lamp, a first reflector, a second reflector, and a light uniforming element is provided. The first and the second lamp emit a first beam and a second beam to the beam splitter, respectively. A part of the first beam reflected by the beam splitter and a part of the second beam passing through the beam splitter constitute a third beam, and the other part of the first beam passing through the beam splitter and the other part of the second beam reflected by the beam splitter constitute a fourth beam. The first reflector and the second reflector reflect the third beam and the fourth beam, respectively. The light uniforming element is disposed on transmission paths of the reflected third beam and the reflected fourth beam.

摘要翻译： 提供了包括分束器，第一灯，第二灯，第一反射器，第二反射器和光均匀元件的照明系统。 第一和第二灯分别向分束器发射第一光束和第二光束。 由分束器反射的第一光束的一部分和通过分束器的第二光束的一部分构成第三光束，并且第一光束的另一部分通过分束器并且第二光束的另一部分被反射 由分束器构成第四光束。 第一反射器和第二反射镜分别反射第三光束和第四光束。 光均匀元件设置在反射的第三光束和反射的第四光束的透射路径上。

公开(公告)号：US20080247164A1

公开(公告)日：2008-10-09

申请号：US11925308

申请日：2007-10-26

申请人： Yu-Tsung Lee ,  Ya-Ling Hsu ,  Chin-Yuan Cheng

发明人： Yu-Tsung Lee ,  Ya-Ling Hsu ,  Chin-Yuan Cheng

IPC分类号： F21V1/00

CPC分类号： G02B27/0994 ,  G02B3/0006 ,  G02B27/123 ,  G02B27/143 ,  G03B21/20 ,  G03B21/2013 ,  G03B21/208

摘要： An illumination system including a beam splitter, a first lamp, a second lamp, a first reflector, a second reflector, and a light uniforming element is provided. The first and the second lamp emit a first beam and a second beam to the beam splitter, respectively. A part of the first beam reflected by the beam splitter and a part of the second beam passing through the beam splitter constitute a third beam, and the other part of the first beam passing through the beam splitter and the other part of the second beam reflected by the beam splitter constitute a fourth beam. The first reflector and the second reflector reflect the third beam and the fourth beam, respectively. The light uniforming element is disposed on transmission paths of the reflected third beam and the reflected fourth beam.

摘要翻译： 提供了包括分束器，第一灯，第二灯，第一反射器，第二反射器和光均匀元件的照明系统。 第一和第二灯分别向分束器发射第一光束和第二光束。 由分束器反射的第一光束的一部分和通过分束器的第二光束的一部分构成第三光束，并且第一光束的另一部分通过分束器并且第二光束的另一部分被反射 由分束器构成第四光束。 第一反射器和第二反射镜分别反射第三光束和第四光束。 光均匀元件设置在反射的第三光束和反射的第四光束的透射路径上。

公开(公告)号：US20100253922A1

公开(公告)日：2010-10-07

申请号：US12686601

申请日：2010-01-13

申请人： Sung-Nan Chen ,  Chin-Yuan Cheng

发明人： Sung-Nan Chen ,  Chin-Yuan Cheng

IPC分类号： G03B21/00

CPC分类号： G03B21/005

摘要： An optical engine including an illumination system, a beam splitting element, a second dichroic unit, and a light valve is provided. The illumination system provides a visible beam and an invisible beam. The beam splitting element is disposed in transmission paths of the visible and invisible beams. After the visible and invisible beams leave the beam splitting element, the optical axes of the visible and invisible beams are separated from each other. The second dichroic unit is disposed in the transmission paths of the visible and invisible beams from the beam splitting element. The visible beam passes through the second dichroic unit, and the invisible beam is reflected by the second dichroic unit. The light valve is disposed in the transmission path of the visible beam from the second dichroic unit and converts the visible beam into an image beam. The image beam passes through the second dichroic unit.

摘要翻译： 提供了一种包括照明系统，分束元件，第二二向色单元和光阀的光学引擎。 照明系统提供可见光束和不可见光束。 分束元件设置在可见光和不可见光束的透射路径中。 在可视和不可见光束离开分束元件之后，可见光和不可见光束的光轴彼此分离。 第二分色单元设置在来自分束元件的可见光和不可见光束的透射路径中。 可见光束通过第二分色单元，并且不可见光束被第二二向色单元反射。 光阀设置在来自第二分色单元的可见光束的传输路径中，并将可见光束转换为图像光束。 图像光束通过第二分色单元。

公开(公告)号：US07437903B2

公开(公告)日：2008-10-21

申请号：US11654612

申请日：2007-01-18

申请人： Chin-Yuan Cheng

发明人： Chin-Yuan Cheng

IPC分类号： E05B37/00

CPC分类号： E05B37/0034 ,  E05B37/02 ,  E05B65/5238 ,  Y10T70/7141 ,  Y10T70/7305

摘要： A lock assembly, which includes a casing with two lock through holes at one side, a combination lock mounted in the casing, a locking plate axially sliably mounted in the casing to block/open the lock through holes of the casing and having a hook portion at one end, an operating member operable to move the locking plate to block/open the lock through holes of the casing, a cylinder lock mounted in the casing and having a bottom actuatin block rotatable with a key, and a link, which has a protrudin block suspending at one side of the combination lock and movable by the bottom actuating block of the cylinder lock between a first position where the link is engageed with the hooked portion of the locking plate for movement with the locking plate and a second position where the link is desengaged from the hooked portion of the locking plate.

摘要翻译： 一种锁组件，其包括在一侧具有两个锁定通孔的壳体，安装在壳体中的组合锁定件，轴向可滑动地安装在壳体中的锁定板，以通过壳体的孔阻止/打开锁定件，并具有钩部 一端可操作地操作以使所述锁定板移动以通过所述壳体的孔阻塞/打开所述锁，安装在所述壳体中并具有可与钥匙一起旋转的底部致动器块的气缸锁，以及具有 突出块悬挂在组合锁的一侧，并且可通过气缸锁的底部致动块在第一位置和第二位置之间移动，第一位置与连杆与锁定板的钩形部分接合以与锁定板一起运动， 链条从锁定板的钩形部分脱离。