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1. 发明公开

EP3378672A1 WRITING TOOL 有权转让
公开(公告)号：EP3378672A1
公开(公告)日：2018-09-26
申请号：EP16865983.7
申请日：2016-08-31
申请人： Kotobuki & Co., Ltd.
发明人： WAKAYAMA, Takeshi , NOGUCHI, Yoshio , KAGEYAMA, Hidehei
IPC分类号： B43K21/16 , B43K21/22
CPC分类号： B43K21/16 , B43K21/22
摘要： A writing instrument according to an embodiment of the invention including, a chuck that chucks a writing lead, wherein the chuck includes a first chuck pawl which comes into point contact or line contact with the writing lead to press the writing lead so as to apply first contact stress to the writing lead; and a second chuck pawl which presses the writing lead so as to apply, to the writing lead, second contact stress that is lower than the first contact stress, and the first contact stress is configured such that, when a prescribed impact is applied to the writing lead, a contact portion of the writing lead subjected to the first contact stress fractures and absorbs the prescribed impact.

2. 发明授权

EP2662221B1 Writing instrument 有权
公开(公告)号：EP2662221B1
公开(公告)日：2018-01-10
申请号：EP13002437.5
申请日：2013-05-07
申请人： Kotobuki & Co., Ltd.
发明人： Keda, Tadashi , Arai, Sachio , Kageyama, Hidehei
IPC分类号： B43K23/12 , B43K24/08 , B43K29/02 , B43K29/08 , B43K29/20
CPC分类号： G06F3/03545 , B43K23/12 , B43K24/08 , B43K29/02 , B43K29/08 , B43K29/20
摘要： A writing instrument is disclosed which includes a cylindrical barrel (1) and an end cover (3) having a robust structure and attached to the cylindrical barrel (1). The end cover (3) comprises a cylindrical base (3a) attached to a rear end portion of the cylindrical barrel (1), a cover body (3b) fitted around an outer peripheral surface of the cylindrical base (3a), a stopper ring (3c) fitted around an outer peripheral surface of at least a fitted portion between the cylindrical base (3a) and the cover body (3b), and a cooperation structure for facilitating enhancing of holding force which is exerted on the cover body (3b) by the cylindrical base (3a) and the stopper ring (3c).

3. 发明授权

EP1396210B1 Liquid container 有权
公开(公告)号：EP1396210B1
公开(公告)日：2017-10-11
申请号：EP03255318.2
申请日：2003-08-27
申请人： Kotobuki & Co., Ltd.
发明人： Noguchi, Yoshio, c/o Kotobukii & Co., Ltd.
IPC分类号： A46B11/00
CPC分类号： A46B11/0079 , A46B2200/205

4. 发明公开

EP2987644A4 LIQUID APPLYING TOOL 审中-公开
标题翻译： WERKZEUG ZUR AUFBRINGUNG VONFLÜSSIGKEITEN
公开(公告)号：EP2987644A4
公开(公告)日：2017-05-24
申请号：EP14833762
申请日：2014-07-31
申请人： KOTOBUKI & CO LTD
发明人： KAGEYAMA HIDEHEI , NOGUCHI YOSHIO , ARAI SACHIO
IPC分类号： B43K7/03 , A45D34/04 , B05C17/015 , B43K8/00 , B43K8/04 , B43K8/14 , B43K8/18 , B43K23/12 , B43L19/00
CPC分类号： B43K7/03 , A45D34/04 , A45D40/20 , A45D2200/055 , A61M35/00 , B05C17/00 , B43K8/006 , B43K8/04 , B43K8/143 , B43K8/18 , B43K23/12 , B43M11/06 , B65H37/00
摘要： A liquid applying tool is provided which can create pressurizing action with a simple structure and without any labor at the time of using the liquid applying tool, and allows liquid to be smoothly fed to a tip end of a liquid applicator member with the assistance of the pressurizing action. The liquid applicator comprises a liquid storage container 13 having liquid L stored therein and a liquid applicator member 15 provided at a tip end portion thereof, an outer container 12, the liquid storage container 13 being housed in the outer container 12 with at least a tip end of the liquid applicator member 15 being exposed to an outside of the outer container, a cap 20 removably attached to a tip end portion of the outer container 12 to cover the tip end of the liquid applicator member 15, a compression member 40 arranged in the outer container 12 and provided at a rear end portion of the liquid storage container 13, a forward biasing member 62 for causing the compression member to be biased axially forward, and a power transmitting member 60 provided in the outer container 12. The power transmitting member 60 is adapted to be reciprocation-moved in the axial direction in the outer container 12 according to attaching/detaching of the cap 20, whereby the compression member 40 is reciprocation-moved with respect to the liquid storage container 13 in the axial direction.
摘要翻译：提供了一种液体涂覆工具，该液体涂覆工具能够以简单的结构在使用液体涂覆工具时产生加压作用，并且在使用液体涂覆工具时没有任何劳动，并且在液体涂覆工具的帮助下允许液体平稳地供给到液体涂抹器构件的末端加压作用。该液体涂敷器具有收纳有液体L的液体容纳容器13和设置在其前端部的液体涂敷部件15，外部容器12容纳在外部容器12内，至少前端部液体涂敷器构件15的端部暴露于外部容器的外部;可移除地附接到外部容器12的末端部分以覆盖液体涂敷器构件15的末端的帽20;压缩构件40，外容器12，在液体容纳容器13的后端部设置有用于使压缩部件向轴向前方施力的前方施力部件62以及设置于外容器12的动力传递部件60。根据帽20的装卸，在外容器12内沿轴向往复移动，由此压缩部件40成为在轴向上相对于液体储存容器13往复移动。

5. 发明授权

EP2610386B1 Needle threading device and operation unit therefor 失效
标题翻译：针刺装置及其操作单元
公开(公告)号：EP2610386B1
公开(公告)日：2015-04-15
申请号：EP12196214.6
申请日：2012-12-10
申请人： Kotobuki & Co., Ltd , Westek International Corporation
发明人： Noguchi, Yoshio , Suzuki, Tomoaki
IPC分类号： D05B87/02
CPC分类号： D05B87/00 , D05B87/02

6. 发明授权

EP2327564B1 KNOCK TYPE WRITING INSTRUMENT 有权
标题翻译： KNOCK-LIKE书写工具
公开(公告)号：EP2327564B1
公开(公告)日：2015-04-08
申请号：EP09800339.5
申请日：2009-07-13
申请人： Kotobuki & Co., Ltd.
发明人： KAGEYAMA, Hidehei
IPC分类号： B43K24/08 , B43K25/02 , B43K7/00 , B43K24/04 , B43K7/12
CPC分类号： B43K7/00 , B43K7/12 , B43K24/04 , B43K24/08 , B43K25/024 , B43K25/028

7. 发明授权

EP2253754B1 NEEDLE THREAD PASSING DEVICE 有权
标题翻译：对于穿线针线的装置
公开(公告)号：EP2253754B1
公开(公告)日：2015-02-25
申请号：EP09720593.4
申请日：2009-03-10
申请人： Kotobuki & Co. Ltd. , Westek International Corporation
发明人： NOGUCHI, Yoshio , SAITO, Juri
IPC分类号： D05B87/02
CPC分类号： D05B87/02

8. 发明公开

EP2787047A1 Ink composition for oil-based ballpoint pen 有权
标题翻译：油性圆珠笔的油墨组成
公开(公告)号：EP2787047A1
公开(公告)日：2014-10-08
申请号：EP14153287.9
申请日：2011-05-25
申请人： Suhan Corporation , Kotobuki & Co. Ltd.
发明人： Chung, Doo Young , Lee, Soon Suck
IPC分类号： C09D11/18
CPC分类号： C09D11/18
摘要： Disclosed are an ink composition for oil-based ballpoint pens which exhibits soft writing sensation due to low viscosity of 300 to 3000 cps, enables writing even at low temperatures and thus exhibits superior stability, and is free of leakage (of ink), and an oil-based ballpoint pen using the same.
摘要翻译：本发明公开了一种用于油性圆珠笔的油墨组合物，其由于低粘度为300至3000cps而表现出柔和的书写感，能够在低温下书写，因此表现出优异的稳定性并且没有（油墨）渗漏，并且油性圆珠笔使用相同。

9. 发明公开

EP2610386A2 Needle threading device and operation unit therefor 失效
标题翻译：针刺装置及其操作单元
公开(公告)号：EP2610386A2
公开(公告)日：2013-07-03
申请号：EP12196214.6
申请日：2012-12-10
申请人： Kotobuki & Co., Ltd , Westek International Corporation
发明人： Noguchi, Yoshio , Suzuki, Tomoaki
IPC分类号： D05B87/02
CPC分类号： D05B87/00 , D05B87/02
摘要： A needle threading device (10) is disclosed which comprises a first mechanism (34) having a hole (34c) for receiving a needle (70) and a slit (34e) for receiving a thread (72), a second mechanism (42) having a threader pin (48b) and pivotally supported by the first mechanism (34) so as to be pivotable between a first position and a second position different from the first position, the threader pin (48b) enabling the thread (72) to pass through an eye (70a) of the needle (70) when the second mechanism (42) is pivoted to the second position from the first position, a first biasing member (50) urging the second mechanism (42) to the first position, an operating member (54) causing the second mechanism (42) to be pivoted to the second position against an action of the first biasing member (50), and a second biasing member (56) urging the operating member (54) and the second mechanism (42) in a direction in which they are spaced away from each other.
摘要翻译：公开了一种针穿线装置（10），其包括具有用于接收针（70）的孔（34c）和用于接收线（72）的狭缝（34e）的第一机构（34），第二机构（42），具有穿线销（48b）并且由第一机构（34）枢转地支撑以便可在第一位置和不同于第一位置的第二位置之间枢转，穿线销（48b）使得线（72）能够通过当第二机构（42）从第一位置枢转到第二位置时，通过针（70）的针眼（70a），将第二机构（42）推动到第一位置的第一偏置构件（50），（54）使第二机构（42）抵抗第一偏置构件（50）的作用枢转到第二位置，以及第二偏置构件（56）推动操作构件（54）和第二机构（42）沿它们彼此分开的方向移动。

10. 发明授权

EP2103449B1 STICK-SHAPED ARTICLE PROPELLING CONTAINER 有权
标题翻译：坦克为驱动杆形状的物体
公开(公告)号：EP2103449B1
公开(公告)日：2013-04-24
申请号：EP08703680.2
申请日：2008-01-16
申请人： Kotobuki & Co., Ltd.
发明人： SAITOU, Juri
IPC分类号： B43K21/24 , B43K21/22 , B43K21/16 , B43L19/00 , A45D40/20
CPC分类号： A45D40/205 , B43K21/16 , B43K21/22 , B43K21/24 , B43L19/0081 , B43L19/0087

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