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1. 发明申请

US20170021662A1 System and Method for Training Correct Positioning and Pressure of Digits on a Marking Instrument 审中-公开
标题翻译：系统和方法，用于训练标记仪器上数位的正确定位和压力
公开(公告)号：US20170021662A1
公开(公告)日：2017-01-26
申请号：US15217870
申请日：2016-07-22
申请人： Tyler S. Forester , Leah K. H-J. Forester
发明人： Tyler S. Forester , Leah K. H-J. Forester
IPC分类号： B43K8/22 , G06F3/038 , G06F3/0354 , G09B11/00 , B43K29/08
CPC分类号： B43K8/22 , B43K27/003 , B43K29/08 , G06F3/03545 , G06F3/0383 , G09B11/00
摘要： A system and method for training correct positioning and pressure of digits on a marking instrument helps teach correct positioning and pressure of digits on a marking instrument, and a correct marking angle of the marking instrument relative to a reference plane. The system provides an electronic marking instrument having pressure sensors that detect the position and a predetermined, uniform pressure from three digits. The marking instrument further comprises tilt sensor that measures the marking angle of the marking instrument to determine whether a predetermined marking angle, between 45 to 90 degrees has been achieved. A determination of a predetermined pressure by the digits, and a predetermined marking angle of the marking instrument actuates a marking portion on the marking instrument to enable marking. However, a determination of an improper position and pressure of the digits and orientation of the marking instrument deactivates the marking portion to restrict marking.
摘要翻译：用于训练标记仪器上的正确位置和数字压力的系统和方法有助于指示标记仪器上的数字的正确定位和压力，以及标记仪器相对于参考平面的正确标记角度。该系统提供了具有压力传感器的电子标记仪器，该压力传感器从三位数检测位置和预定的均匀压力。标记仪器还包括倾斜传感器，其测量标记仪器的标记角度，以确定是否实现了45度到90度之间的预定标记角度。通过数字确定预定压力，并且标记仪器的预定标记角度启动标记仪器上的标记部分以使得能够进行标记。然而，确定标记装置的数字和方位的不正确的位置和压力使标记部分停止以限制标记。

2. 发明授权

US4976561A Writing tools 失效
标题翻译：写作工具
公开(公告)号：US4976561A
公开(公告)日：1990-12-11
申请号：US287616
申请日：1988-12-16
申请人： Shuhei Kageyama
发明人： Shuhei Kageyama
IPC分类号： B43K24/06 , B43K27/00
CPC分类号： B43K27/003 , B43K24/06
摘要： A writing tool in which a core casing (3) or (3a) is inserted in an outer sleeve (2), and an end (6) of core casing (3) or (3a) can be projected out of the end of outer sleeve (2) by operating end (4a). End 6 of core casing (3) or (3a) can be withdrawn by reverse operation of the operating end (4a). A revolution-to-linear movement conversion arrangement for converting a revolutional movement of an operating end (4a) to a axial movement between a core casing (3) or (3a) and an outer sleeve (2) is provided. A retracting spring (5) between the outer sleeve (2) and the core casing (3) or (3a) and the operating end (4a) projecting out of a rear end of the outer sleeve (2) can be forcibly operated against the force of a retracting spring (5). The operating end (4a) is integral with the rear end of the core casing (3) or (3a), with a boss 9 provided on an outside of a rear portion of the core casing (3), (3a) or inner sleeve (31), and a helical slit, slot or groove (12c) provided at the rear end of the outer sleeve 2, said boss (9) fitting into the helical slit, slot or groove (12c). A rear part (41a) of the outer sleeve (41) having smaller diameter and a rear sleeve 47 of the same diameter to said outer sleeve 41 is mounted on the rear part (41a) for cigarette-like appearance.
摘要翻译：一种书写工具，其中芯壳体（3）或（3a）插入外套筒（2）中，并且芯壳体（3）或（3a）的端部（6）可以从外部套筒（2）通过操作端（4a）。可以通过操作端（4a）的反向操作来取出芯壳（3）或（3a）的端部6。提供了一种用于将操作端（4a）的旋转运动转换为芯壳（3）或（3a）与外套（2）之间的轴向运动的转 - 线运动转换装置。外套筒（2）和芯套（3）或（3a）之间的退回弹簧（5）和从外套筒（2）的后端伸出的操作端（4a）可以被强制地操作回缩弹簧（5）的力。操作端（4a）与芯壳（3）或（3a）的后端成一体，其中凸起9设置在芯壳（3）的后部的外侧，（3a）或内套（31），以及设置在外套管2的后端的螺旋狭缝，槽或槽（12c），所述凸台（9）装配到螺旋狭缝，槽或槽（12c）中。具有较小直径的外套筒（41）的后部（41a）和与所述外套筒41具有相同直径的后套筒47安装在用于卷烟状外观的后部（41a）上。

3. 发明申请

US20180236807A1 WRITING TOOL REFILL AND WRITING TOOL USING SAME 审中-公开
公开(公告)号：US20180236807A1
公开(公告)日：2018-08-23
申请号：US15752689
申请日：2016-10-06
申请人： MITSUBISHI PENCIL COMPANY, LIMITED
发明人： Takayuki Ikai , Seiichi Takigawa , Naohiro Katou , Takanori Shindou
IPC分类号： B43K7/06 , B43K7/12 , B43K24/16 , B43K27/12 , B43K27/00
CPC分类号： B43K7/06 , B43K7/02 , B43K7/12 , B43K15/02 , B43K24/163 , B43K25/02 , B43K27/003 , B43K27/12
摘要： A refill for a writing tool includes an ink containing tube that is made from a resin material and formed in a straight cylindrical shape, and a writing tip that is attached to an end of the ink containing tube. A press-fit portion, formed at the end of the ink containing tube, has a thickness being made thickened toward an inner circumferential surface and has an opening hole penetrating in an axial direction at a central portion of the press-fit portion. The writing tip or a relay member supporting the writing tip is press-fitted and attached to the press-fit portion. The refill for a writing tool can ensure a necessary and sufficient amount of ink stored without expanding an outer diameter of the ink containing tube, and sufficiently secure mechanical strength of an end portion, and a writing tool using the same can be provided.

4. 发明授权

US5056947A Dual refill-type writing utensil 失效
标题翻译：双重笔式写字笔
公开(公告)号：US5056947A
公开(公告)日：1991-10-15
申请号：US563808
申请日：1990-08-06
申请人： Masuo Kubota , Hidehei Kageyama , Saburo Kobayashi , Yoshihide Mitsuya , Tadayoshi Ebinuma
发明人： Masuo Kubota , Hidehei Kageyama , Saburo Kobayashi , Yoshihide Mitsuya , Tadayoshi Ebinuma
IPC分类号： B43K24/14 , B43K27/00 , B43K27/02
CPC分类号： B43K27/02 , B43K24/146 , B43K27/003
摘要： In a writing utensil according to the present invention, when a rearward outer cylinder is rotated in either direction, a cam engaging projection, which is integral with the rearward outer cylinder, slides pressingly on either of the respective cam surfaces of first and second sliders. This causes one of the first and second sliders to advance, which in turn causes a first of the first and second refills to project forwardly while the other remains retracted. Similarly, when the rearward outer cylinder is rotated in the opposite direction, the cam engaging projection slides pressingly on the other of the cam surfaces of the first and second sliders. This causes advancement of the other of the sliders, and in turn causes the second of the first and second refills to be projected while the first remains retracted. The construction allows these operations to be smoothly, stably and positively performed.

5. 发明申请

US20170144473A1 APPARATUS FOR SELECTABLY PROVIDING MULTIPLE COLORS OF INK FROM A MARKER PEN 审中-公开
公开(公告)号：US20170144473A1
公开(公告)日：2017-05-25
申请号：US15424148
申请日：2017-02-03
申请人： Benjamin Branch
发明人： Benjamin Branch
IPC分类号： B43K27/00 , B43K27/12
CPC分类号： B43K27/003 , B43K8/003 , B43K8/024 , B43K8/028 , B43K8/03 , B43K8/24 , B43K24/10 , B43K24/12 , B43K27/02 , B43K27/08 , B43K27/12 , B43K29/004 , B43K29/08 , B43K29/10
摘要： A writing device can be configured to provide ink or a colored dye upon a piece of paper or other medium. Such a writing device can include a plurality of separately extendable writing elements and a housing with a plurality of holes upon a terminal end of the housing, each hole providing a dedicated outlet hole for one of the writing elements, the housing comprising one of an elliptical cross section, a circular cross section, and a rounded off square cross section.

6. 发明授权

US4968167A Combined writing tool 失效
标题翻译：组合书写工具
公开(公告)号：US4968167A
公开(公告)日：1990-11-06
申请号：US299713
申请日：1989-01-19
申请人： Shuhei Kageyama
发明人： Shuhei Kageyama
IPC分类号： B43K24/16 , B43K24/18 , B43K27/00 , B43K27/02
CPC分类号： B43K24/163 , B43K24/183 , B43K27/003 , B43K27/02
摘要： A combined writing tool having a body receiving a plurality of writing shafts. The tubular writing shafts have knocking parts on their ends with a rearward end of the writing shafts being held in a respective tubular part. A partition member is interposed between the writing shafts. A pair of springs are provided between a forward retaining part on the partition member and each of the tubular parts. Retaining flaps formed on each respective tubular part have projections retained in through holes in the body when the head end of a selected writing shaft projects out of the body and is retained in a second through hole when a selected body of a writing shaft is withdrawn.

7. 发明授权

US11731450B2 Convertible writing assemblies and components thereof 有权
公开(公告)号：US11731450B2
公开(公告)日：2023-08-22
申请号：US17766115
申请日：2020-10-07
申请人： Sanford L.P.
发明人： Kyle Frank Cauwels , Melanie Nicole Kregg
IPC分类号： B43K27/00 , B43K5/00 , B43K5/16 , B43K7/00 , B43K21/00 , B43K29/02 , B43K21/02
CPC分类号： B43K27/003 , B43K5/005 , B43K5/16 , B43K7/005 , B43K21/006 , B43K21/02 , B43K27/006 , B43K29/02
摘要： Convertible writing instrument assemblies are provided, including an outer barrel having a tapered nosecone with an aperture for a writing instrument tip and a grip portion, and an aperture for receiving an eraser or a push button therethrough, wherein the writing instrument assembly provides selective access to a volume defined by the outer barrel, and wherein the outer barrel and the volume are collectively configured to operably and interchangeably receive a mechanical pencil insert having the eraser and a retractable pen insert having the push button. Mechanical pencils and pens utilizing the convertible writing instrument assemblies are also provided, along with kits for providing such mechanical pencils and pens.

8. 发明申请

US20170225506A1 MULTI-FUNCTION WRITING IMPLEMENT 有权
公开(公告)号：US20170225506A1
公开(公告)日：2017-08-10
申请号：US15396821
申请日：2017-01-03
申请人： Chin-Cheng Lin
发明人： Chin-Cheng Lin
IPC分类号： B43K27/00 , B43K1/00
CPC分类号： B43K27/00 , B43K1/006 , B43K8/04 , B43K27/003 , B43K27/006 , B43K27/02 , B43K27/04 , B43K27/08 , B43K27/12 , B43K29/05
摘要： A multi-function writing implement comprises a pen shaft, a colored pen assembly, and an erasing pen assembly. The colored pen assembly is arranged at one end of the pen shaft. The colored pen assembly includes a cartridge seat, a nib seat, a plurality of colored cartridges, a plurality of relay cartridges, and a plurality of colored ink cotton tubes. The cartridge seat is connected to the pen shaft. One end of the nib seat has a plurality of cartridge slots. The colored cartridges are respectively arranged at the cartridge slots. The relay cartridges are respectively connected to the colored cartridges and arranged in the cartridge seat. The colored ink cotton tubes are respectively connected to the relay cartridges and arranged in the pen shaft and the cartridge in parallel. The erasing pen assembly is arranged at the other end of the pen shaft opposite to the colored pen assembly.

9. 发明授权

US06425702B1 Multi-color pen system 有权
标题翻译：多色笔系统
公开(公告)号：US06425702B1
公开(公告)日：2002-07-30
申请号：US09712793
申请日：2000-11-14
申请人： Bruce W. Brunetti
发明人： Bruce W. Brunetti
IPC分类号： A43K2300
CPC分类号： B43K27/003 , B43K23/00
摘要： A multi-color pen system is provided in which there are a plurality of liquid ink pen units, each of a different color. Each unit includes a nib and writing point, a collector element providing capillary passages for air and ink, and a tubular receiving body which houses the collector and forms an ink reservoir above the collector. Each unit is a complete, functioning pen device. The receiving body of each unit is threaded to receive a detachable pen holder to facilitate gripping the pen during use.
摘要翻译：提供了一种多色笔系统，其中存在多种不同颜色的液体墨水笔单元。每个单元包括笔尖和书写点，提供用于空气和墨水的毛细管通道的收集器元件，以及容纳收集器并在收集器上方形成墨水容器的管状容纳体。每个单元是一个完整的，功能齐全的笔设备。每个单元的接收体是螺纹接收可拆卸的笔架，以便在使用期间夹持笔。

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