公开(公告)号：US08878780B2

公开(公告)日：2014-11-04

申请号：US13480461

申请日：2012-05-24

申请人： Yi-Jen Chan ,  Golden Tiao ,  Chang-Ying Chen ,  Chy-Lin Wang ,  Kun-Lung Tseng ,  Shang-Yi Lin

发明人： Yi-Jen Chan ,  Golden Tiao ,  Chang-Ying Chen ,  Chy-Lin Wang ,  Kun-Lung Tseng ,  Shang-Yi Lin

IPC分类号： G09G5/00 ,  H04N13/04 ,  G03B35/16 ,  G03B35/26 ,  G02B27/00 ,  G02B27/22

CPC分类号： G02B27/0093 ,  G02B27/2292 ,  G03B35/16 ,  G03B35/26 ,  H04N13/30 ,  H04N13/346 ,  H04N13/373

摘要： A display apparatus including an image generator, a projection lens set, a depth detecting module detecting the position of user, and a control unit is provided, wherein the control unit is electrically connected to the image generator, the projection lens set and the depth detecting module. An image displayed by the image generator is projected through the projection lens set and generates a floating real image between the projection lens set and the user. Each beam forming the floating real image has a light-cone angle θ. The image generator and the projection lens adjust the position of the floating real image according to the position of user. The size of the floating real image is L, the distance between two eyes of the user is W, the distance between the user and the floating real image is D, and the light-cone angle θ satisfies the formula of θ ≥ tan - 1 ⁡ ( L + W D ) .

摘要翻译： 提供了包括图像发生器，投影透镜组，检测用户位置的深度检测模块和控制单元的显示装置，其中控制单元电连接到图像发生器，投影透镜组和深度检测 模块。 由图像发生器显示的图像通过投影透镜组投影，并在投影透镜组和用户之间产生浮动实像。 形成浮动真实图像的每个波束具有光锥角度。 图像发生器和投影镜头根据用户的位置调整浮动实像的位置。 浮动实像的大小为L，用户两眼之间的距离为W，用户和浮动实像之间的距离为D，光锥角度为; 满足＆thetas的公式; ≥tan - 1⁡（L + W D）。

公开(公告)号：US20130009862A1

公开(公告)日：2013-01-10

申请号：US13480461

申请日：2012-05-24

申请人： Yi-Jen Chan ,  Golden Tiao ,  Chang-Ying Chen ,  Chy-Lin Wang ,  Kun-Lung Tseng ,  Shang-Yi Lin

发明人： Yi-Jen Chan ,  Golden Tiao ,  Chang-Ying Chen ,  Chy-Lin Wang ,  Kun-Lung Tseng ,  Shang-Yi Lin

IPC分类号： G02B27/22 ,  G08B6/00 ,  G02B27/26 ,  G03B21/14 ,  G03B21/28

CPC分类号： G02B27/0093 ,  G02B27/2292 ,  G03B35/16 ,  G03B35/26 ,  H04N13/30 ,  H04N13/346 ,  H04N13/373

摘要： A display apparatus including an image generator, a projection lens set, a depth detecting module detecting the position of user, and a control unit is provided, wherein the control unit is electrically connected to the image generator, the projection lens set and the depth detecting module. An image displayed by the image generator is projected through the projection lens set and generates a floating real image between the projection lens set and the user. Each beam forming the floating real image has a light-cone angle θ. The image generator and the projection lens adjust the position of the floating real image according to the position of user. The size of the floating real image is L, the distance between two eyes of the user is W, the distance between the user and the floating real image is D, and the light-cone angle θ satisfies the formula of θ ≥ tan - 1  ( L + W D )

摘要翻译： 提供了包括图像发生器，投影透镜组，检测用户位置的深度检测模块和控制单元的显示装置，其中控制单元电连接到图像发生器，投影透镜组和深度检测 模块。 由图像发生器显示的图像通过投影透镜组投影，并在投影透镜组和用户之间产生浮动实像。 形成浮动真实图像的每个波束具有光锥角度。 图像发生器和投影镜头根据用户的位置调整浮动实像的位置。 浮动实像的大小为L，用户两眼之间的距离为W，用户和浮动实像之间的距离为D，光锥角度为; 满足＆thetas的公式; ≥tan -1（L + W D）

公开(公告)号：US20080141540A1

公开(公告)日：2008-06-19

申请号：US11637827

申请日：2006-12-13

申请人： Chang-Ying Chen

发明人： Chang-Ying Chen

IPC分类号： A01G3/08 ,  B26B13/26

CPC分类号： A01G3/0255

摘要： A gardening tool with a retaining assembly comprises a first rod pivotally installed to a second rod; the first rod having a track for assembling a retaining portion; the first rod further having an elastic unit at a side having the track; the second rod being rotatably installed to the first rod; one end of the second rod being formed with a recess; and the retaining portion being movable in the track; the elastic unit resisting against the retaining portion so as to be buckled to the recess and thus an orientation of the second rod is fixed.

摘要翻译： 具有保持组件的园艺工具包括：枢转地安装到第二杆的第一杆; 所述第一杆具有用于组装保持部的轨道; 所述第一杆在具有轨道的一侧进一步具有弹性单元; 所述第二杆可旋转地安装在所述第一杆上; 所述第二杆的一端形成有凹部; 并且保持部分可在轨道中移动; 所述弹性单元抵抗所述保持部分以抵靠所述凹部，并且因此固定所述第二杆的取向。

公开(公告)号：US07201087B2

公开(公告)日：2007-04-10

申请号：US11220193

申请日：2005-09-06

申请人： Chang-Ying Chen

发明人： Chang-Ying Chen

IPC分类号： B25B23/00

CPC分类号： B25B23/0042 ,  B25B15/02 ,  B25B23/0035 ,  B25G1/005 ,  Y10T279/17786

摘要： A multi-functional tool head comprises a supporting unit having a polygonal shape; an end of the supporting unit being installed with a receiving seat recess for receiving an opener head; a penetrating hole being formed in the annular trench; the penetrating hole being communicated to the receiving seat recess; a buckle capable of being inserted into the penetrating hole; one end of the buckle being bent inwards so as to form with a resisting portion for inserting into the penetrating hole. If a screw opener head is used, the opener head can be inserted into the supporting unit; the buckle will resist against the opener head so as to combine the opener head to the supporting unit. If the present invention is to be used with a socket, the socket sleeves around the polygonal supporting unit; and the part of the buckle exposed from the annular trench will buckle the socket.

摘要翻译： 多功能工具头包括具有多边形形状的支撑单元; 支撑单元的端部安装有用于接收开启头的接收座位凹部; 在所述环状沟槽中形成有贯通孔; 所述贯穿孔与所述容纳座凹部连通; 能够插入穿透孔的带扣; 带扣的一端向内弯曲，形成有用于插入穿透孔的阻力部分。 如果使用螺丝刀头，则开启头可插入支撑单元中; 扣环将抵抗开启头，以将开启头组合到支撑单元。 如果本发明与插座一起使用，则插座套在多边形支撑单元周围; 并且从环形沟槽露出的带扣的部分将扣住插座。

公开(公告)号：US07036398B2

公开(公告)日：2006-05-02

申请号：US10791613

申请日：2004-03-03

申请人： Chang-Ying Chen

发明人： Chang-Ying Chen

IPC分类号： B25B13/00 ,  B25B13/46

CPC分类号： B25B15/04

摘要： A ratchet opener comprises a rod body; a ratchet device having a seat; a top surface of the seat having two axial grooves; each groove being installed with a spring and a ratchet block; an adjusting sheet placed above the seat; and a ratchet sheet being installed above the adjusting sheet. Each ratchet block has a teethed inclined surface; the teeth surfaces of the two ratchet blocks are symmetrical to a center of the seal. A center of the adjusting sheet is installed with a second via hole; and the ratchet block is installed with a non-round buckling hole corresponding to the cylinder at the lower end of the rod body. In use, by controlling the adjusting sheet, the objects of unidirectional, bi-directional, and idle rotations are achieved. The operation is easy.

摘要翻译： 棘轮开启器包括杆体; 具有座椅的棘轮装置; 所述座椅的顶面具有两个轴向槽; 每个凹槽安装有弹簧和棘轮块; 位于座椅上方的调节片; 以及安装在调节片上方的棘轮片。 每个棘轮块有一个倾斜的倾斜面; 两个棘轮块的齿面与密封件的中心对称。 调整片的中心安装有第二通孔; 并且棘轮块在杆体的下端安装有与圆筒相对应的非圆形弯曲孔。 在使用中，通过控制调节片，实现了单向，双向和空转的目的。 操作简单

公开(公告)号：US07021464B2

公开(公告)日：2006-04-04

申请号：US10662925

申请日：2003-09-12

申请人： Chang-Ying Chen

发明人： Chang-Ying Chen

IPC分类号： B65D85/20

CPC分类号： B25H3/003

摘要： A tool box includes a base, a top cover pivotally mounted on the base, a receiving rack pivotally mounted in the base for receiving a plurality of hand tools, and a driving lever pivotally mounted in the base and having a first end connected to and driven by the top cover and a second end connected to the receiving rack for moving the receiving rack. Thus, when the top cover is removed from the base, the receiving rack is lifted to the optimum inclined position, so that the user can take the screwdriver tips from the receiving rack easily and conveniently.

摘要翻译： 工具箱包括基座，枢转地安装在基座上的顶盖，可枢转地安装在基座中的用于容纳多个手动工具的接收架，以及可枢转地安装在基座中并具有连接到并被驱动的第一端的驱动杆 通过顶盖和连接到接收架的第二端，用于移动接收架。 因此，当顶盖从基座移除时，接收架被提升到最佳倾斜位置，使得用户可以容易地方便地从接收架上拿起螺丝刀尖端。

公开(公告)号：USD517394S1

公开(公告)日：2006-03-21

申请号：US29208244

申请日：2004-06-28

申请人： Chang-Ying Chen

设计人： Chang-Ying Chen

公开(公告)号：US20060022416A1

公开(公告)日：2006-02-02

申请号：US10902413

申请日：2004-07-30

申请人： Chang-Ying Chen

发明人： Chang-Ying Chen

IPC分类号： B23B31/16

CPC分类号： B23B31/107 ,  B25B15/001 ,  B25B23/0035 ,  Y10T279/17162 ,  Y10T279/17188 ,  Y10T279/17743 ,  Y10T279/17761 ,  Y10T279/17794 ,  Y10T279/3481 ,  Y10T279/3487

摘要： A rapid detached connecting device comprises a rod body having an engaging portion; the rod body having a hollow body; an engaging block installed within the rod body; the engaging block having a stop block; a buckling unit inserted into the engaging portion for limiting the movement of the engaging block; an elastomer resisting against the engaging block so as to move toward a front end of the engaging portion; and an opener head having an guide tapered end and an annular groove; the guide tapered end having a shape corresponding to the stop block of the engaging block. When the opener head is inserted into the engaging portion of the rod body; a distal end of the opener head will press the engaging block so that the engaging block moves; and the stop block capable to adhere to the guide tapered end.

摘要翻译： 快速拆卸连接装置包括具有接合部分的杆体; 杆体具有中空体; 安装在杆体内的接合块; 所述接合块具有止动块; 插入所述接合部分中以限制所述接合块的运动的弯曲单元; 弹性体抵抗所述接合块以朝向所述接合部的前端移动; 以及具有引导锥形端和环形槽的开启头; 导向锥形端部具有与接合块的止动块对应的形状。 当开启头插入杆体的接合部分时; 开启头的远端将按压接合块，使得接合块移动; 并且止动块能够粘附到导向锥形端。

公开(公告)号：US06832784B1

公开(公告)日：2004-12-21

申请号：US10854200

申请日：2004-05-27

申请人： Chang-Ying Chen

发明人： Chang-Ying Chen

IPC分类号： F16L3500

CPC分类号： A47L9/244

摘要： A retractable tube assembly includes an inner tube movably received in an outer sleeve and both of which extend through a sleeve. An operation member is pivotably connected to the sleeve and engaged with an opening defined through a wall of the sleeve. A protrusion extends from an inside of the operation member and a spring is biased between a cover pivotably connected to the sleeve and an outside of the operation member. The outer tube includes a recessed area defined in an outer surface thereof and a hole is defined through a wall of the outer tube and located below the recessed area. The inner has a groove defined in an outer periphery thereof and a plurality of slots are defined through an inside of the groove. The protrusion is engaged with one of the slots of the inner tube.

摘要翻译： 可伸缩管组件包括可移动地容纳在外套筒中并且两者都延伸穿过套筒的内管。 操作构件可枢转地连接到套筒并与通过套筒的壁限定的开口接合。 突起从操作构件的内部延伸，并且弹簧在可枢转地连接到套筒的外罩和操作构件的外部之间被偏置。 外管包括限定在其外表面中的凹陷区域，并且通过外管的壁限定孔并且位于凹陷区域下方。 内部具有限定在其外周中的凹槽，并且通过凹槽的内侧限定多个狭槽。 突起与内管的一个狭槽接合。

公开(公告)号：US08474980B2

公开(公告)日：2013-07-02

申请号：US13085486

申请日：2011-04-13

申请人： Wei-Liang Hsu ,  Chao-Hsu Tsai ,  Chang-Ying Chen ,  Jinn-Cherng Yang

发明人： Wei-Liang Hsu ,  Chao-Hsu Tsai ,  Chang-Ying Chen ,  Jinn-Cherng Yang

IPC分类号： G03B21/60 ,  G02B27/26

CPC分类号： G03B35/24 ,  G02B27/26 ,  G03B21/604 ,  H04N13/31 ,  H04N13/317 ,  H04N13/324 ,  H04N13/359 ,  H04N13/363

摘要： A projection autostereoscopic display including an image projector and a stereo screen is provided. The image projector projects an image. The image includes multiple viewing-zone images. The stereo screen receives the image and reflects the image to an observing direction. The stereo screen includes a linear polarizer layer, for receiving and polarizing the image. A first microretarder layer is disposed behind the linear polarizer layer. A second microretarder layer is disposed behind the first microretarder layer by a distance. A reflection-type polarization-reserved diffuser layer is disposed behind the second microretarder layer for reflecting and diffusing the image into various directions while maintaining the polarization state of the image. A switching layer is switched between a transparent state which maintains the polarization state of the image and an opaque state which changes the polarization states of the image to a non-polarization state, to switch between 2D and 3D display modes.

摘要翻译： 提供了包括图像投影仪和立体声屏幕的投影自动立体显示器。 图像投影机投影图像。 图像包括多个视区图像。 立体声屏幕接收图像并将图像反射到观察方向。 立体屏幕包括用于接收和偏振图像的线性偏振器层。 第一微型回收器层设置在线性偏振器层的后面。 将第二微型回收器层设置在第一微型回收器层的后面一段距离。 反射型偏振保留漫射层设置在第二微缩小器层的后面，用于在保持图像的偏振状态的同时将图像反射并扩散到各个方向。 切换层在维持图像的偏振状态的透明状态和将图像的偏振状态改变为非偏振状态的不透明状态之间切换，以在2D和3D显示模式之间切换。