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    WRITING INSTRUMENT OR APPLICATOR HAVING RESIN MOLDED PARTS
    3.
    发明申请
    WRITING INSTRUMENT OR APPLICATOR HAVING RESIN MOLDED PARTS 有权
    具有树脂模制部件的书写工具或应用者

    公开(公告)号：US20150063893A1

    公开(公告)日：2015-03-05

    申请号：US14467516

    申请日：2014-08-25

    申请人： MITSUBISHI PENCIL COMPANY, LIMITED

    发明人： Kei Oomoto ,  Yumi Maejima ,  Daisaku Morimoto ,  Kyo Nakayama

    IPC分类号： B43K21/22 ,  B43K21/14 ,  B43K21/20

    CPC分类号： B43K21/22 ,  A45D34/042 ,  B29C45/162 ,  B29L2031/7252 ,  B43K7/12 ,  B43K8/022 ,  B43K8/04 ,  B43K21/00 ,  B43K21/16 ,  B43K23/008 ,  B43K24/086 ,  B43K25/02 ,  B43K29/00 ,  B43K29/004 ,  B43K29/02 ,  B43L19/0068

    摘要： Provided is a writing instrument or an applicator using resin parts formed, by way of two-color molding, to have an optimal guiding clearance between slide members. A plurality of resin molded parts is included. At least one of the plurality of resin molded parts is formed as a primary molding, and at least another one of the resin molded parts is formed as a secondary molding, by way of two-color molding, using a portion of a surface of the primary molding. The primary molding and the secondary molding are separated to be used as independent members. In this case, the primary molding and the secondary molding are preferably configured to slide against each other by each separating portion.

    摘要翻译： 提供了使用通过双色成型形成的树脂部件的书写工具或涂布器，以在滑动构件之间具有最佳的引导间隙。 包括多个树脂模制件。 多个树脂模制件中的至少一个被形成为一次模制件，并且至少另外一个树脂模制件形成为二次模制件，通过双色模制，使用一部分表面的 初级成型。 一次成型和二次成型被分离以用作独立部件。 在这种情况下，一次成型和二次成形优选构成为通过各分离部彼此相对滑动。

    MECHANICAL PENCIL
    4.
    发明申请
    MECHANICAL PENCIL 有权
    自动铅笔

    公开(公告)号：US20150023714A1

    公开(公告)日：2015-01-22

    申请号：US14376534

    申请日：2013-02-20

    申请人： MITSUBISHI PENCIL COMPANY, LIMITED

    发明人： Hirotake Izawa ,  Kei Oomoto

    IPC分类号： B43K21/22 ,  B43K21/16

    CPC分类号： B43K21/22 ,  B43K21/003 ,  B43K21/02 ,  B43K21/027 ,  B43K21/16

    摘要： A mechanical pencil is provided which does not require operation of removing or re-fitting a cap but allows writing immediately after supplying a writing lead. A lead fixing chuck 4 which is moved back and forth in conjunction with knock operation of a knock bar 22 to release and grip the writing lead L, and a holder chuck 9 which is provided in front of the lead fixing chuck and holds the writing lead frictionally are arranged such that the writing lead can be gradually inched out by repeating the knock operation. An open/close mechanism having an open/close valve 27 is provided in which a writing lead feeding unit is opened in a situation where the grip of the lead fixing chuck 4 on the writing lead is released by the knock operation, and the holder chuck 9 is disposed proximate to a writing lead outlet.

    摘要翻译： 提供一种自动铅笔，其不需要去除或重新安装盖子的操作，但是在提供写入引线之后立即允许写入。 引线固定卡盘4，其结合敲击杆22的敲击操作而前后移动以释放和夹紧书写引线L;以及保持器卡盘9，其设置在引线固定卡盘的前面并保持写入引线 摩擦地布置成使得通过重复敲击操作可以逐渐地书写引线。 提供具有打开/关闭阀27的打开/关闭机构，其中在通过敲击操作释放写入引线上的引线固定卡盘4的把手被释放的情况下，书写引线馈送单元被打开，并且保持器卡盘 9布置成靠近书写引线插座。

    Stick-shaped material propelling container
    5.
    发明授权
    Stick-shaped material propelling container 有权
    棒状材料推进容器

    公开(公告)号：US08348535B2

    公开(公告)日：2013-01-08

    申请号：US12055866

    申请日：2008-03-26

    申请人： Hidehei Kageyama

    发明人： Hidehei Kageyama

    IPC分类号： B43K21/22

    CPC分类号： A45D40/205 ,  A45D40/10 ,  A45D2040/207 ,  B43K21/006 ,  B43K21/16 ,  B43K21/22 ,  B43K23/016 ,  B43K25/028 ,  B43L19/0081

    摘要： In a stick-shaped material propelling container capable of propelling and retracting a stick-shaped material, the influence of variation of the dimension of the stick-shaped material can be made small. An inner barrel is slidably inserted in an outer barrel, an elastic body which urges the inner barrel rearward is provided between the inner barrel and the outer barrel, a chuck piece which holds a stick-shaped material is provided at a tip end portion of the inner barrel, and a chuck ring is inserted between the chuck piece and the outer barrel. A cross section of the stick-shaped material forms a triangular shape, the frictional force applying part which is in contact with the stick-shaped material to apply a frictional force is formed on an inner peripheral surface of the outer barrel, and the frictional force applying part abuts on a side in the vicinity of a vertex of the stick-shaped material in a cross section of the stick-shaped material.

    摘要翻译： 在能够推进和缩回棒状材料的棒状材料推进容器中，可以使棒状材料的尺寸变化的影响变小。 内筒可滑动地插入外筒中，在内筒和外筒之间设置有向后推动内筒的弹性体，在棒状材料的前端部设置有夹持棒状材料的卡盘片 内筒，卡盘环插入卡盘片和外筒之间。 棒状材料的横截面形成三角形状，在外筒的内周面上形成有与棒状材料接触以施加摩擦力的摩擦力施加部，摩擦力 在棒状材料的截面中，在棒状材料的顶点附近的一侧施加部位。

    MECHANICAL PENCIL
    6.
    发明申请
    MECHANICAL PENCIL 失效
    自动铅笔

    公开(公告)号：US20100322695A1

    公开(公告)日：2010-12-23

    申请号：US12866943

    申请日：2008-12-18

    申请人： Norio Ohsawa ,  Takeo Fukumoto ,  Yoshitoshi Osano ,  Takeshi Kobayashi ,  Hirotake Izawa ,  Kyo Nakayama

    发明人： Norio Ohsawa ,  Takeo Fukumoto ,  Yoshitoshi Osano ,  Takeshi Kobayashi ,  Hirotake Izawa ,  Kyo Nakayama

    IPC分类号： B43K21/16

    CPC分类号： B43K21/003 ,  B43K21/16 ,  B43K21/22

    摘要： It is arranged that a writing lead (10) is grasped and released by reciprocation of a chuck (3) provided in a body cylinder (1) so as to inch the above-mentioned writing lead forward and a rotational drive mechanism is provided for rotationally driving a rotor (5) in one direction in conjunction with retreat operation by the writing pressure applied to the above-mentioned writing lead and forward movement by releasing the writing pressure. A pipe support member (8) for supporting a pipe end (7) is accommodated in a base (1A) which constitutes a front end portion of the above-mentioned body cylinder, and a retreat drive mechanism is provided for gradually retreating the pipe end supported by the above-mentioned pipe support member towards the above-mentioned body cylinder in conjunction with rotational drive operation of the above-mentioned rotor which constitutes the above-mentioned rotational drive mechanism. With the above-mentioned structure, a pipe-slide type mechanical pencil is provided which can maintain an amount of projection of the writing lead from the pipe end within a certain range.

    摘要翻译： 布置成通过设置在主体筒（1）中的卡盘（3）的往复运动来使书写引线（10）被抓住并释放，以便使上述的书写引线向前倾斜，并提供旋转驱动机构 通过施加到上述写入引线的写入压力与退避操作一起驱动转子（5），并通过释放书写压力来向前移动。 用于支撑管端（7）的管支撑构件（8）容纳在构成上述主体筒体的前端部的基部（1A）中，并且设置有后退驱动机构，用于逐渐缩回管端 结合上述旋转驱动机构的上述转子的旋转驱动操作，由上述管支撑构件向上述主体筒支撑。 利用上述结构，提供一种管滑动型自动铅笔，其能够将写入线从管端的突出量保持在一定范围内。

    Mechanical pencil
    7.
    发明授权
    Mechanical pencil 有权
    自动铅笔

    公开(公告)号：US07802936B1

    公开(公告)日：2010-09-28

    申请号：US12741136

    申请日：2008-10-15

    申请人： Hirotake Izawa ,  Takeshi Kobayashi ,  Kyo Nakayama

    发明人： Hirotake Izawa ,  Takeshi Kobayashi ,  Kyo Nakayama

    IPC分类号： B43K21/22 ,  B43K5/12

    CPC分类号： B43K29/02 ,  B43K21/003 ,  B43K21/006 ,  B43K21/027 ,  B43K21/16 ,  B43K21/22 ,  B43K29/08

    摘要： A chuck (4) for grasping a writing lead and a rotor (6) arranged to be movable in a direction of rotation and an axial direction within a body cylinder (1). A rotational drive mechanism for the writing lead is formed such that first and second cam faces (6a) and (6b) are respectively formed at one end face and another end face of the rotor in the axial direction, and first and second fixed cam faces (13a) and (14a) are arranged on the body cylinder side to face the above-mentioned first and second cam faces respectively. An indicator (6c) of a wedge-shaped notch is formed at a part of the rotor. The indicator can be observed through the body cylinder made of a transparent material. By this structure, a mechanical pencil is provided in which operation of the writing lead that is gradually rotated by way of writing pressure can be known certainly.

    摘要翻译： 一种用于抓取书写用铅笔的卡盘（4）和设置成能够在主体筒体（1）内沿旋转方向和轴向方向移动的转子（6）。 用于书写引线的旋转驱动机构形成为使得第一和第二凸轮面（6a）和（6b）分别形成在轴向的一个端面和另一个端面上，并且第一和第二固定凸轮面 （13a）和（14a）分别布置在所述主体筒侧上以面对所述第一和第二凸轮面。 在转子的一部分处形成有楔形槽的指示器（6c）。 该指示器可以通过由透明材料制成的车身圆柱体观察。 通过这种结构，提供了一种自动铅笔，其中可以肯定地知道通过书写压力逐渐旋转的书写笔的操作。

    MECHANICAL PENCIL
    8.
    发明申请
    MECHANICAL PENCIL 有权
    自动铅笔

    公开(公告)号：US20100232863A1

    公开(公告)日：2010-09-16

    申请号：US12679069

    申请日：2008-10-15

    申请人： Hirotake Izawa ,  Takeshi Kobayashi ,  Kyo Nakayama

    发明人： Hirotake Izawa ,  Takeshi Kobayashi ,  Kyo Nakayama

    IPC分类号： B43K21/00

    CPC分类号： B43K21/22 ,  B43K21/003 ,  B43K21/027 ,  B43K21/16 ,  B43K29/02

    摘要： A chuck (4) for grasping a writing lead and a rotor (6) arranged to be movable in a direction of rotation and an axial direction within a body cylinder (1) are provided. A rotational drive mechanism for the writing lead is formed such that first and second cam faces (6a) and (6b) are respectively formed at one end face and another end face of the rotor in the axial direction, and first and second fixed cam faces (13a) and (14a) are arranged on the body cylinder side to face the above-mentioned first and second cam faces respectively. A pipe end (7) for guiding the writing lead to interlock with retreat and forward movement of the writing lead while the writing proceeds is arranged to move in the same direction, in conjunction with retreat and forward movement of the above-mentioned chuck.By this structure, a mechanical pencil is provided in which the above-mentioned writing lead is gradually rotated using the retreat and forward movement of the writing lead by way of writing pressure, and which can keep constant a protrusion length of the writing lead protruding from the pipe end when writing.

    摘要翻译： 提供一种用于抓取书写用引线的卡盘（4）和设置成能够在主体滚筒（1）内沿旋转方向和轴向移动的转子（6）。 用于书写引线的旋转驱动机构形成为使得第一和第二凸轮面（6a）和（6b）分别形成在轴向的一个端面和另一个端面上，并且第一和第二固定凸轮面 （13a）和（14a）分别布置在所述主体筒侧上以面对所述第一和第二凸轮面。 用于引导写入引线与书写线的后退和向前移动相互联动的管端（7）被布置成与上述卡盘的后退和向前移动相同的方向移动。 通过这种结构，提供一种自动铅笔，其中上述写入引线通过书写压力使写入引线的后退和向前移动而逐渐旋转，并且可以使写入引线的突出长度保持恒定 管端写时。

    Lead holding structure of mechanical pencil
    9.
    发明授权
    Lead holding structure of mechanical pencil 有权
    铅笔铅笔架结构

    公开(公告)号：US07452148B2

    公开(公告)日：2008-11-18

    申请号：US10597774

    申请日：2005-03-10

    申请人： Takeo Fukumoto ,  Kyo Nakayama ,  Hitoshi Suzuki

    发明人： Takeo Fukumoto ,  Kyo Nakayama ,  Hitoshi Suzuki

    IPC分类号： B43K21/22

    CPC分类号： B43K21/22 ,  B43K21/16

    摘要： A lead holding structure of a mechanical pencil where a predetermined lead holding force is maintained so that a lead does not move even if a writing pressure is repeatedly applied to the lead and where a so-called biting-off of a lead (break) is prevented without damaging the lead in repeatedly sending forward and backward operations.

    摘要翻译： 一种自动铅笔的引线保持结构，其中保持预定的引线保持力，使得即使对引线重复施加写入压力并且所谓的引线（断开）咬合的引线也不会移动 防止在不断导致前进和后退行动的同时，

    Stick-Shaped Material Propelling Container
    10.
    发明申请
    Stick-Shaped Material Propelling Container 有权
    棒状材料推进容器

    公开(公告)号：US20080247804A1

    公开(公告)日：2008-10-09

    申请号：US12055866

    申请日：2008-03-26

    申请人： Hidehei Kageyama

    发明人： Hidehei Kageyama

    IPC分类号： B43K24/00

    CPC分类号： A45D40/205 ,  A45D40/10 ,  A45D2040/207 ,  B43K21/006 ,  B43K21/16 ,  B43K21/22 ,  B43K23/016 ,  B43K25/028 ,  B43L19/0081

    摘要： In a stick-shaped material propelling container capable of propelling and retracting a stick-shaped material, the influence of variation of the dimension of the stick-shaped material can be made small. An inner barrel is slidably inserted in an outer barrel, an elastic body which urges the inner barrel rearward is provided between the inner barrel and the outer barrel, a chuck piece which holds a stick-shaped material is provided at a tip end portion of the inner barrel, and a chuck ring is inserted between the chuck piece and the outer barrel. A cross section of the stick-shaped material forms a triangular shape, the frictional force applying part which is in contact with the stick-shaped material to apply a frictional force is formed on an inner peripheral surface of the outer barrel, and the frictional force applying part abuts on a side in the vicinity of a vertex of the stick-shaped material in a cross section of the stick-shaped material.

    摘要翻译： 在能够推进和缩回棒状材料的棒状材料推进容器中，可以使棒状材料的尺寸变化的影响变小。 内筒可滑动地插入外筒中，在内筒和外筒之间设置有向后推动内筒的弹性体，在棒状材料的前端部设置有夹持棒状材料的卡盘片 内筒，卡盘环插入卡盘片和外筒之间。 棒状材料的横截面形成三角形状，在外筒的内周面上形成有与棒状材料接触以施加摩擦力的摩擦力施加部，摩擦力 在棒状材料的截面中，在棒状材料的顶点附近的一侧施加部位。