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1. 发明专利

JP2014226868A 直液式筆記具有权
标题翻译：直接液体式书写仪器
公开(公告)号：JP2014226868A
公开(公告)日：2014-12-08
申请号：JP2013109456
申请日：2013-05-24
申请人：株式会社パイロットコーポレーション , Pilot Corporation , パイロットインキ株式会社 , Pilot Ink Co Ltd
发明人： KANIE KOJI , MAKI MASAHISA , ANDO MASASHI
IPC分类号： B43K5/02 , B43K7/02 , B43K8/02
摘要：【課題】容積調節部材の外面とインキタンクの内面とを圧入固着状態を強固にでき、落下等の衝撃が加わっても、容積調節部材が前方に移動すること防止できる直液式筆記具を提供する。【解決手段】有底筒体よりなる軸筒3の前部に、ペン先2を備えたインキ保溜部材5を装着し、前記インキ保溜部材5の後方の軸筒3内にインキタンク4を形成する。インキ保溜部材5がインキタンク4内の圧力変化に応じた溢出インキを一時的に保持する。インキタンク4内に、該インキタンク4の容積を減少させる容積調節部材6を収容し、容積調節部材6の外面をインキタンク4の内面に圧入固着する。容積調節部材6の外面に周上に分散配置させた複数の突起61を設ける。容積調節部材6の外面をンキタンクの内面に圧入固着させた際、各々の突起61をインキタンク4内面に圧接させる。【選択図】図1
摘要翻译：要解决的问题：提供可以加强体积调节构件的外表面和墨罐的内表面之间的压配合固定状态的直接液体式书写工具，并且可以防止容积调节构件的向前移动即使施加了落下的冲击也是如此。解决方案：包括笔尖2的墨水储存构件5安装在由有底的管状体构成的筒体3的前部，并且墨盒4形成在筒体3中在储墨部件5的后部。储墨部件5基于墨水罐4中的压力变化临时储存溢出的墨水。用于减小墨水容器4的容积的容积调节部件6容纳在墨水容器如图4所示，容积调节构件6的外表面被压配合并固定在墨盒4的内表面上。分布在圆周上的多个突起61设置在容积调节构件6的外表面上当体积调节构件6的外表面压配合并固定在墨盒的内表面时，每个突起61与墨盒4的内表面压力接触。

2. 发明专利

JP2017114134A 摩擦部付き操作部、熱変色性筆記具及びボールペンレフィル审中-公开
公开(公告)号：JP2017114134A
公开(公告)日：2017-06-29
申请号：JP2017036820
申请日：2017-02-28
申请人：パイロットインキ株式会社 , Pilot Ink Co Ltd , 株式会社パイロットコーポレーション , Pilot Corporation
发明人： IMAMURA YOSHINORI , SEKINE NOBUO , ANDO MASASHI
IPC分类号： B43K29/02 , B43K5/16 , B43K7/12 , B43K8/02 , B43K24/04 , B43K24/06 , B43K24/08 , B43K24/12
CPC分类号： B43K5/16 , B43K1/086 , B43K7/02 , B43K7/08 , B43K7/10 , B43K7/12 , B43K23/12 , B43K24/06 , B43K24/08 , B43K24/082 , B43K24/12 , B43K27/12 , B43K29/02 , C09D11/16 , C09D11/50
摘要：【課題】熱変色性筆跡を容易に摩擦変色することができるとともに、片手しか使用できない場合でも、迅速に筆記可能状態(ペン先突出状態)または保管状態(ペン先没入状態)にすることができる、熱変色性インキを内蔵した熱変色性筆記具を提供する。【解決手段】熱変色性インキを内蔵した熱変色性筆記具1であって、軸筒2又は操作部5の外面にクリップ6を備え、筆記体8の内部に熱変色性インキを収容し、筆記体8の前端に熱変色性インキが吐出可能なペン先81を設け、操作部5の後端外面に、熱変色性インキの筆跡を摩擦しその際に生じる摩擦熱で該筆跡を熱変色可能な低摩耗性の摩擦部4を2色成形により一体に形成又は固着するとともに、摩擦部4の外面に凸曲面を設け、ペン先81の突出状態、ペン先81の没入状態の何れの状態でも、摩擦部4による筆跡の熱変色が可能な構成としてある。【選択図】図12

3. 发明专利

JP2012166484A Multi-core writing tool 有权
标题翻译：多核写作工具
公开(公告)号：JP2012166484A
公开(公告)日：2012-09-06
申请号：JP2011030394
申请日：2011-02-16
申请人： Pilot Ink Co Ltd , Pilot Corporation , パイロットインキ株式会社 , 株式会社パイロットコーポレーション
发明人： ANDO MASASHI , NINOMIYA KIYOKA , YAMADA MASAYO
IPC分类号： B43K24/12 , B43K29/00
摘要： PROBLEM TO BE SOLVED: To provide a multi-core writing material which enables stable sliding operation and also can increase flexibility in appearance design of an operational body to obtain its unique appearance, when proceeding with forward sliding operation of its operation unit by applying one's fingers to the operation unit.SOLUTION: In this multi-core writing material, the operation unit 72 and a decorative part 73 are separated back and forth to be projected from radial outer surface on a body 71 of the operational body 7, while the decorative part 73 is located in front of the operation unit 72, and both the operation unit 72 and the decorative part 73 are allowed to be externally-projected in a radial direction from a window 41. The radial length of the operation unit 72 externally-projecting in radial direction from the outer surface on a shaft tube 2 through the window 41 is made longer than that of the decorative part 73 externally-projecting in a radial direction from the outer surface on the shaft tube 2 through the window 41.
摘要翻译：要解决的问题：提供一种能够稳定滑动操作的多芯书写材料，并且可以增加操作体的外观设计的灵活性以获得其独特的外观，当通过其操作单元的向前滑动操作将手指放在操作单元上。解决方案：在这种多芯书写材料中，操作单元72和装饰部分73在操作体7的主体71上从径向外表面向前后分离，而装饰部分73为位于操作单元72的前方，并且允许操作单元72和装饰部件73从窗口41沿径向从外部突出。操作单元72的径向外侧的径向长度通过窗口41从轴管2的外表面通过窗口41比从轴管2的外表面沿径向向外突出的装饰部73的长度更长。（COPYRIGHT：（ C）2012，JPO＆INPIT

4. 发明专利

JP2013212698A Thermochromic writing instrument 有权
公开(公告)号：JP2013212698A
公开(公告)日：2013-10-17
申请号：JP2013130688
申请日：2013-06-21
申请人： Pilot Ink Co Ltd , パイロットインキ株式会社
发明人： IMAMURA YOSHINORI , SEKINE NOBUO , ANDO MASASHI
IPC分类号： B43K29/02 , B43K5/16 , B43K7/12 , B43K8/02 , B43K24/06 , B43K24/08 , B43K24/12 , B43K25/02 , B43K27/12
CPC分类号： B43K5/16 , B43K1/086 , B43K7/02 , B43K7/08 , B43K7/10 , B43K7/12 , B43K23/12 , B43K24/06 , B43K24/08 , B43K24/082 , B43K24/12 , B43K27/12 , B43K29/02 , C09D11/16 , C09D11/50
摘要： PROBLEM TO BE SOLVED: To provide a thermochromic writing instrument containing a thermochromic ink, the instrument that can easily discolor writing letters whose color can be thermally changed, and can be quickly brought into a writing-capable state (pen-point projecting state) or a stored state (pen-point retracted state) even if the user can use only one hand.SOLUTION: A thermochromic writing instrument containing a thermochromic ink includes: a writing body 8 receiving inside the thermochromic ink; a barrel 2 receiving inside the writing body 8 movably and axially; a resilient body 7 that biases the writing body 8 to the rear part of the barrel 2; an operating part 5 for making a pen point 81 of the writing body 8 projected from or retracted into a front end hole 31 of the barrel 2; and a friction part 4 capable of thermally changing the color of the writing letters by rubbing the writing letters of the thermochromic ink and by the frictional heat generated. The friction part 4 comprises a resilient material of low abrasion property, where the abrasion waste is not caused more than the eraser when writing letter is rubbed. The friction part 4 is provided at a front end part of the barrel 2 and the operation part 5 is provided at the parts other than the front end part of the barrel 2.

5. 发明专利

JP2012006254A Writing instrument set 审中-公开
标题翻译：写字仪
公开(公告)号：JP2012006254A
公开(公告)日：2012-01-12
申请号：JP2010144154
申请日：2010-06-24
申请人： Pilot Ink Co Ltd , パイロットインキ株式会社
发明人： ANDO MASASHI , KASUGA YU
IPC分类号： B43K23/04 , B43K8/02 , B43K23/08 , B43K29/00 , B43L19/00
摘要： PROBLEM TO BE SOLVED: To provide a writing instrument set which can apply a pen stand which can be held stably at a position becoming a non-contact state with the inner bottom face of the pen stand when the writing instrument is stored even if it is a specified writing instrument forming a projecting part on the outer face of a shaft cylinder, has high convenience, and can suppress a malfunction liable to be generated when it is stored.SOLUTION: In the writing instrument set 1 including the writing instrument 2 and the pen stand 8 for storing the writing instrument 2, by forming the projecting part 31 on the outer face of the shaft cylinder 3 of the writing instrument 2, forming a guide hole 9 for inserting the writing instrument on the upper part of the pen stand 8, and forming a projection 91 for locking in the guide hole 9, when the writing instrument 2 is stored in the pen stand 8, the projecting part 31 of the writing instrument 2 is brought into contact with the projecting 91 for locking in the guide hole 9 and is locked by it, the bottom face in the pen stand and the lower end of the writing instrument are held in a non-contact state.
摘要翻译：要解决的问题：提供一种书写工具组，其可以应用笔架，其能够平稳地保持在与笔架的内底面成非接触状态的位置上，甚至在书写工具被储存时如果是在轴筒的外表面上形成突出部分的特定书写工具，则具有高度的便利性，并且可以抑制在存储时容易产生的故障。
解决方案：在包括书写工具2和用于存储书写工具2的笔架8的书写工具组1中，通过在书写工具2的轴筒3的外表面上形成突出部31，形成用于将书写工具插入笔架8的上部的引导孔9，并且当书写工具2存储在笔架8中时，形成用于锁定在引导孔9中的突起91，突出部31 书写工具2与突起91接触以锁定在引导孔9中并被其锁定，笔架中的底面和书写工具的下端保持非接触状态。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2009111185A Magnet sheet attachment structure 审中-公开
标题翻译：磁铁片附件结构
公开(公告)号：JP2009111185A
公开(公告)日：2009-05-21
申请号：JP2007282367
申请日：2007-10-30
申请人： Pilot Ink Co Ltd , パイロットインキ株式会社
发明人： ANDO MASASHI
IPC分类号： H01F7/02 , B43K29/00
摘要： PROBLEM TO BE SOLVED: To provide a magnet sheet attachment structure which includes a simple structure, and does not easily peel a magnet sheet from an article even with time. SOLUTION: A magnet sheet 1 is in a sheet condition in which a magnetic powder is mixed with a synthetic resin to be magnetized, and an engagement piece 2 is provided in a part of a magnet sheet body 11 by a notch. An engagement hole 4 is formed on a surface of an article 3 to which the magnet sheet 1 is attached. The engagement piece 2 is inwardly deformed and the engagement piece 2 is engaged with the engagement hole 4. An outer periphery of the engagement piece 2 includes: a notch part 21 detachable from the magnet sheet body 11; and a connection part 22 connected to the magnet sheet body 11. A lock wall part 41 which the engagement piece 2 can climb over to be locked is provided in an inner wall of the engagement hole 4. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种磁体片安装结构，其包括简单的结构，并且不容易随时从制品上剥离磁体片。解决方案：磁体片1处于磁性粉末与要被磁化的合成树脂混合的片材状态，并且通过凹口在磁体片体11的一部分中设置接合片2。在安装有磁体片1的物品3的表面上形成有接合孔4。接合片2向内变形，并且接合片2与接合孔4接合。接合片2的外周包括：可离开磁体片体11的切口部21; 以及与磁体体11连接的连接部22.配合片4的内壁设有卡合片2能够被卡止的锁定壁部41。（C）2009 ，JPO＆INPIT

7. 发明专利

JP2009107229A Thermally-discoloring writing implement 审中-公开
标题翻译：热解书写实施
公开(公告)号：JP2009107229A
公开(公告)日：2009-05-21
申请号：JP2007282434
申请日：2007-10-30
申请人： Pilot Ink Co Ltd , パイロットインキ株式会社
发明人： ANDO MASASHI , OGAWARA YOSHIAKI
IPC分类号： B43K8/02 , B43K23/08 , B43K29/00 , B43K29/02
摘要： PROBLEM TO BE SOLVED: To provide a thermally-discoloring writing implement capable of facilitating the storage of a plurality of writing implements, and capable of thermally easily discoloring a holograph of thermally-discoloring ink at a reduced load. SOLUTION: A first writing body 2A has a pen tip 3A at one end, and stores the first thermally-discoloring ink inside. A second writing body 3B has a pen tip 3B at one end, and stores the second thermally-discoloring ink inside. A cap 4 has a first insertion attaching hole 4A capable of insertion-attaching the pen tip 3A side of the first writing body 2A, and a second insertion attaching hole 4B capable of insertion-attaching the pen tip 3B side of the second writing body 2B. The first insertion attaching hole 4A and the second insertion attaching hole 4B are formed in parallel with each other and opened along the same directions. A friction part 5 is formed on the outer face of the cap 4. The holograph caused by the first thermally-discoloring ink and the holograph caused by the second thermally-discoloring ink are rubbed by the friction part 5, and the respective holographs are thermally discolored by friction heat generated therein. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够有助于多个书写工具的储存的热褪色书写工具，并且能够以减小的负载热容易地褪色热变色油墨的全息图。解决方案：第一书写本体2A在一端具有笔尖3A，并将第一热变色油墨存储在其内部。第二书写本体3B在一端具有笔尖3B，并将第二热褪色墨存储在其内部。盖4具有能够插入安装第一书写体2A的笔尖3A侧的第一插入安装孔4A和能够插入安装第二书写体2B的笔尖3B侧的第二插入安装孔4B 。第一插入安装孔4A和第二插入安装孔4B彼此平行地形成并且沿着相同的方向打开。摩擦部分5形成在盖4的外表面上。由第二热变色油墨引起的由第一热褪色油墨和全息图引起的全息图被摩擦部分5摩擦，并且各个全息图是热的由其中产生的摩擦热而变色。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2007045139A Refill for multiple lead writing utensil 审中-公开
标题翻译：针对多个领导写作的补充
公开(公告)号：JP2007045139A
公开(公告)日：2007-02-22
申请号：JP2005312555
申请日：2005-10-27
申请人： Pilot Ink Co Ltd , パイロットインキ株式会社
发明人： ANDO MASASHI
IPC分类号： B43K7/02 , B43K24/12 , B65D85/28
摘要： PROBLEM TO BE SOLVED: To provide a refill for multiple lead writing utensil, which makes the discrimination of color of ink easy before its housing in a barrel. SOLUTION: A plurality of refills for multiple lead writing utensil are housed in the barrel 6 at their use so as to project operating bodies 4 connected with their rear ends in order to retract and extend a pen point from the fore end of the barrel 6 through the forward sliding operation of the operating body 4. Under the condition before being housed in the barrel 6, the refill consists of a ball pen tip 1 (a pen point), at the fore end of which a ball is rotatably held, an ink housing tube 3, to the fore end of which the ball pen tip 1 is fixed and within which ink is housed, and the operating body 4 (an ink color displaying part), which is connected with the rear end of the ink housing tube 3 and, at the same time, is colored with the color of the ink in the housing tube 3. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供多个铅书写用具的再填充，这使得在其在桶内容纳之前容易识别墨水的颜色。解决方案：多个引线书写用具的多个填充物在使用中容纳在筒体6中，以使与其后端连接的操作体4突出，从而从其前端延伸笔尖桶6通过操作体4的向前滑动操作。在被收纳在筒体6内的状态下，再填充物由球笔尖1（笔尖）组成，其前端可旋转地保持一个球，墨水容纳管3，其前端固定有滚珠笔尖1并容纳墨水，以及与墨水的后端连接的操作体4（墨水颜色显示部分）壳体管3，并且同时在壳体管3中用墨的颜色着色。版权所有（C）2007，JPO＆INPIT

9. 发明专利

JP2006116901A Writing utensil 审中-公开
标题翻译：写字
公开(公告)号：JP2006116901A
公开(公告)日：2006-05-11
申请号：JP2004309571
申请日：2004-10-25
申请人： Pilot Ink Co Ltd , パイロットインキ株式会社
发明人： ANDO MASASHI
IPC分类号： B43K29/00 , B43K23/08 , H01F7/02
摘要： PROBLEM TO BE SOLVED: To provide a writing utensil which has a sufficient attractive force to a surface to be attracted, has no concern for falling-off of the writing utensil by impact or vibration or for descending of the tail end part, even in case the attractive surface is smeared. SOLUTION: This writing utensil is equipped with a freely detachable cap 2 on the pen point side of a writing utensil body 6 and has a flat plate-like magnet 4 fitted to the outer surface of the cap 2. When the area of the attractive surface of the magnet 4 is given as A (square centimeter), the magnetic flux of the attractive surface of the magnet 4 is given as B (millitesla) and the weight of the entire writing utensil 1 is given as C (gram), the relationship of A×B/C>20 is satisfied. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供对待吸引的表面具有足够的吸引力的书写用具，不关心通过冲击或振动或尾端部的下降而使书写工具脱落，即使在有吸引力的表面被涂抹的情况下。解决方案：该书写用具在书写用具本体6的笔尖侧具有可自由拆卸的盖子2，并且具有安装在盖子2的外表面上的平板状磁体4。磁体4的有吸引力的表面为A（平方厘米），磁体4的吸引表面的磁通量为B（毫），整个书写用具1的重量为C（克），满足A×B / C> 20的关系。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2013166386A Thermochromic writing utensil 有权
标题翻译：热烫写字
公开(公告)号：JP2013166386A
公开(公告)日：2013-08-29
申请号：JP2013096396
申请日：2013-05-01
申请人： Pilot Ink Co Ltd , パイロットインキ株式会社
发明人： IMAMURA YOSHINORI , SEKINE NOBUO , ANDO MASASHI
IPC分类号： B43K7/12 , B43K5/16 , B43K8/02 , B43K23/08 , B43K24/04 , B43K24/06 , B43K24/08 , B43K24/12 , B43K29/02
CPC分类号： B43K5/16 , B43K1/086 , B43K7/02 , B43K7/08 , B43K7/10 , B43K7/12 , B43K23/12 , B43K24/06 , B43K24/08 , B43K24/082 , B43K24/12 , B43K27/12 , B43K29/02 , C09D11/16 , C09D11/50
摘要： PROBLEM TO BE SOLVED: To provide a thermochromic ink contained thermochromic writing utensil capable of readily changing the color of a thermochromic handwriting with friction and capable of rapidly attaining a writable state (a pen-point projected state) or a stored state (a pen-point retracted state) even when only one hand can be used.SOLUTION: A thermochromic ink contained thermochromic writing utensil is configured such that it includes a writing body 8 containing thermochromic ink within it, a barrel 2 containing the writing body 8 to be movable back and forth within it, an elastic body 7 actuating the writing body 8 rearward of the barrel 2, an operation part 5 making a pen-point 81 of the writing body 8 project through a front end hole 31 in the barrel 2, and a friction part 4 capable of rubbing a handwriting with the thermochromic ink to thermally change the color of the handwriting with frictional heat generated at that time, the friction part 4 is made of a low-friction elastic material generating fewer friction chips than an eraser when rubbing the handwriting, the friction part 4 is provided on a front end part of the barrel 2 and the operation part 5 is provided on a part other than the front end part of the barrel 2.
摘要翻译：要解决的问题：提供一种含有热变色书写用具的热变色油墨，其能够容易地以摩擦改变热变色手写的颜色并且能够快速获得可写入状态（笔尖投影状态）或存储状态（笔式）即使只能使用一只手也可以使用。解决方案：包含热变色书写用具的热变色油墨被构造成使得其包括在其内部包含热变色油墨的书写体8，容纳书写本体8的可移动的书针体2 弹性体7使筒体2后方的书写体8动作，使笔体8的笔尖81突出于筒体2的前端孔31的操作部5，第4部分能够用热致变色油墨摩擦手写，以便在此时产生的摩擦热量热改变手写的颜色，摩擦部分4由低摩擦埃拉摩擦部件4设置在筒体2的前端部，操作部5设置在除了筒体2的前端部以外的部分上。

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