公开(公告)号：US20120127245A1

公开(公告)日：2012-05-24

申请号：US12949018

申请日：2010-11-18

申请人： CHI-CHANG LIU

发明人： CHI-CHANG LIU

IPC分类号： B41J2/175

CPC分类号： B41J2/17506 ,  B41J2/17553

摘要： A pivot cover can incorporate with an ink cartridge to close an ink refill opening of the ink cartridge. The pivot cover has a cover body having a leaning portion, and a push member is extended from an end of the cover body while a fastening member is extended from another end of the cover body. The fastening member has a pivot hole. A pushing portion is disposed to an upper end of the push member while an embedding portion is disposed to a lower end of the push member, and the embedding portion protrudes the leaning portion. While pushing the pushing portion, the push member takes the pivot hole as an axle core to allow the pivot cover to rotably perform opening and closing motion so that the embedding portion can be positioned to allow the leaning portion to close the ink refill opening of the ink cartridge.

摘要翻译： 枢轴盖可以与墨盒结合以关闭墨盒的墨水再充填开口。 所述枢转盖具有盖主体，所述盖主体具有倾斜部分，并且推动构件从所述盖体的端部延伸，同时紧固构件从所述盖体的另一端延伸。 紧固构件具有枢轴孔。 推动部件设置在推动部件的上端，而嵌入部分设置在推动部件的下端，并且嵌入部分突出于倾斜部分。 在推动推动部分的同时，推动构件将枢轴孔作为轴芯，以允许枢转盖可旋转地执行打开和关闭运动，使得嵌入部分可以定位成允许倾斜部分关闭 墨盒。

公开(公告)号：US20150104778A1

公开(公告)日：2015-04-16

申请号：US14512333

申请日：2014-10-10

申请人： CHI-CHANG LIU ,  PHILIP LIU

发明人： CHI-CHANG LIU ,  PHILIP LIU

IPC分类号： G09B7/04 ,  G09B5/08 ,  G09B5/02

CPC分类号： G09B7/04 ,  G09B5/02 ,  G09B5/08

摘要： A computerized interactive learning system includes a display device and a compatible input device. The display device provides work items to a learner. The input device detects input activities from the learner in response to the work item. The system analyzes the input activities at two or more tiered levels of granularity. The display device provides conditional feedback to the learner based on the analysis. The input device and the display device can be incorporated into an integrated touchscreen.

摘要翻译： 计算机化的交互式学习系统包括显示设备和兼容的输入设备。 显示设备向学习者提供工作项目。 输入设备响应于工作项目检测来自学习者的输入活动。 系统以两个或多个分层级别的粒度分析输入活动。 显示设备基于分析向学习者提供条件反馈。 输入设备和显示设备可以并入集成的触摸屏中。

公开(公告)号：US20160033227A1

公开(公告)日：2016-02-04

申请号：US14884781

申请日：2015-10-16

申请人： CHI-CHANG LIU

发明人： CHI-CHANG LIU

IPC分类号： F41B5/10

CPC分类号： F41B5/10 ,  F41B5/1403

摘要： A compound bow structure includes a riser having a grip and a recess is defined in the inside of the grip. A first cam and a second cam are respectively connected to the two limbs and a string is connected between the first and second cams. Two cables each have a first end connected to the first/second cam corresponding thereto. The two cables each have a second end which has two split sub-cables. The sub-cables of the two cables are respectively connected to two sides of the first/second cam corresponding thereto. A protector is connected to the inside of the grip and located to cover the recess of the grip. The string bounces toward the protector along a plane that passes through the rear side of the protector. A gap is formed between the grip and the protector to accommodate the user's hand.

摘要翻译： 复合弓形结构包括具有把手的立管，并且在把手的内侧限定凹部。 第一凸轮和第二凸轮分别连接到两个分支，并且串连接在第一和第二凸轮之间。 两个电缆各自具有连接到对应于其的第一/第二凸轮的第一端。 两根电缆各有一个第二端，它有两根分开的副电缆。 两根电缆的副电缆分别连接到与其对应的第一/第二凸轮的两侧。 保护器连接到把手的内部并且被定位成覆盖把手的凹部。 弦线沿着穿过保护器后侧的平面向保护器反弹。 在把手和保护器之间形成间隙以容纳使用者的手。

公开(公告)号：US20120127246A1

公开(公告)日：2012-05-24

申请号：US12949027

申请日：2010-11-18

申请人： CHI-CHANG LIU

发明人： CHI-CHANG LIU

IPC分类号： B41J2/175

CPC分类号： B41J2/17513 ,  B41J2/17563

摘要： An improved ink cartridge structure comprises a cartridge body, and a first panel and a second panel disposed to two sides of the cartridge body to seal the cartridge body. An ink throttle layer is disposed in the cartridge body. A containing tank is formed at a side of the ink throttle layer. An ink supply passage having bend channels is disposed to another side of the ink throttle layer. An ink inlet is disposed to an end of the ink supply passage. The ink inlet has two air holes that communicate with the containing tank. Another end of the ink supply passage is engaged with a filter port. The filter port is engaged with an ink outlet storing chamber. The ink outlet storing chamber is connected to an ink outlet. With the ink supply passage and the two air holes, pressure can be reduced, and ink flow can be regulated.

摘要翻译： 改进的墨盒结构包括盒主体，以及设置在盒主体的两侧以密封盒体的第一面板和第二面板。 油墨节流层设置在盒体中。 容纳罐形成在油墨节流层的一侧。 具有弯曲通道的供墨通道设置在油墨节流层的另一侧。 墨水入口设置在墨水供应通道的一端。 墨水入口具有与容纳槽连通的两个气孔。 供墨通道的另一端与过滤器端口接合。 过滤口与油墨出口储存室接合。 墨水出口存储室连接到墨水出口。 通过供墨通道和两个气孔，可以降低压力，并且可以调节油墨流动。