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    • 11. 发明授权
    • Composite writing implement
    • 复合书写工具
    • US06749354B2
    • 2004-06-15
    • US10214162
    • 2002-08-08
    • Hidehei KageyamaYoshio Noguchi
    • Hidehei KageyamaYoshio Noguchi
    • A47L1108
    • B43K27/02
    • A composite writing implement is capable of being used as a ball-point pen, a mechanical pencil or a stylus pen. The composite writing implement includes a barrel, a pencil lead feeder unit axially slidably placed in a front part of the barrel, a ballpoint refill unit disposed behind and coaxially with the pencil lead feeder unit in a back part of the barrel and including a ballpoint refill case and a ballpoint refill fixedly held in the ballpoint refill case, a rotary cam operatively connecting the ballpoint refill case and the pencil lead feeder unit, and a cap put on the ballpoint refill case so as to cover the ballpoint tip of the ballpoint refill, provided with a stylus tip, capable of being used as a stylus and means for turning the rotary cam through the ballpoint refill case to make the pencil lead feeder feed a lead.
    • 复合书写工具能够用作圆珠笔,机械铅笔或触控笔。 该复合书写工具包括一个筒体,一个可轴向滑动地放置在筒体前部的铅笔供料器单元,设置在枪管后部的铅笔供料器单元后面并同轴的圆珠笔补充单元,包括圆珠笔补充 壳体和固定保持在圆珠笔补充盒中的圆珠笔补充物,可操作地连接圆珠笔补充盒和铅笔供纸单元的旋转凸轮,以及放置在圆珠笔填充盒上的盖子,以覆盖圆珠笔填充物的圆珠笔尖, 设置有能够用作触针的触针尖端和用于通过圆珠笔补充盒转动旋转凸轮的装置,以使铅笔引线进给器进给。
    • 12. 发明授权
    • Clip attaching structure
    • 夹子结构
    • US06687959B2
    • 2004-02-10
    • US10243937
    • 2002-09-16
    • Toshihiko KageyamaHidehei KageyamaYoshio NoguchiSachio Arai
    • Toshihiko KageyamaHidehei KageyamaYoshio NoguchiSachio Arai
    • B43K2500
    • B43K25/022Y10T24/1321Y10T24/1324Y10T24/1329Y10T24/1347Y10T24/135
    • It is a clip attaching structure wherein the cost can be reduced, and the appearance is excellent, and furthermore, the spring action is good. The clip is made of a thin plate metal material, and has a base part to be inserted into an outer sleeve and a main body part to be extended outside the outer sleeve, and the main body part has an approximately U-shaped cross section made by bending downward both sides of the thin plate, and between the base part and the main body part, a closing part for closing the rear end opening of the inner sleeve is provided. The main body part side of the closing part has an approximately U-shaped cross section made by downward bending both sides thereof and the approximately U-shaped cross section from the main body part is continued, and the base part side of the closing part is shaped like a plate, and the downward bent portion of both sides of the closing part is inserted into the inner sleeve when the clip is not swung.
    • 它是一种夹子连接结构,其中可以降低成本,并且外观优异,此外,弹簧作用良好。 夹子由薄板金属材料制成,并且具有插入外套筒的基部和延伸到外套筒外侧的主体部分,并且主体部分具有大致U形横截面 通过向下弯曲薄板的两侧,并且在基部和主体部之间设置用于封闭内套筒的后端开口的关闭部。 封闭部的主体部侧具有大致U字状的横截面,该横截面通过向下弯曲而形成,并且从主体部延伸的大致U字状的截面继续,封闭部的基部侧为 形状像板,当夹子没有摆动时,封闭部分两侧的向下弯曲部分插入内套筒中。
    • 14. 发明授权
    • Mechanical pencil
    • 自动铅笔
    • US6082916A
    • 2000-07-04
    • US174914
    • 1998-10-19
    • Hidehei KageyamaYoshihide Mitsuya
    • Hidehei KageyamaYoshihide Mitsuya
    • B43K21/16B43K21/20B43K24/16
    • B43K21/20B43K24/16
    • In a mechanical pencil capable of double-chuck and side-knock type lead control functions, a slide member is axially slidably fitted in a barrel fixedly provided at its front end with a head cap, a knocking member is pivotally supported in an opening formed in the barrel to operate the slide member so that a lead projecting back chuck on which a chuck ring is loosely fitted is advanced against the resilience of a chuck spring biasing the lead projecting back chuck backward to project a lead, a sleeve is fitted on the back chuck, an inner barrel is fitted on the sleeve, and a lead holding front chuck is placed in the head cap and is biased backward by a spring.
    • 在能够进行双卡盘式和侧撞式引导控制功能的自动铅笔中,滑动构件轴向可滑动地装配在其前端固定地设置有头帽的筒中,一个敲击构件枢转地支撑在形成于 操作滑动构件的筒体,使得卡盘环松动地配合在其上的引线突出卡盘抵抗卡止弹簧的弹性,卡盘弹簧向后偏置引线突出后卡盘以突出引线,套筒安装在背面 卡盘,内筒安装在套筒上,并且引线保持前卡盘放置在头盖中并被弹簧向后偏置。
    • 16. 发明授权
    • Clip attachment apparatus for a writing instrument
    • 用于书写工具的夹子附件装置
    • US5535487A
    • 1996-07-16
    • US338633
    • 1995-02-22
    • Hidehei KageyamaTadayoshi EbinumaAllen Drucker
    • Hidehei KageyamaTadayoshi EbinumaAllen Drucker
    • B43K25/02B43K25/00
    • B43K25/024Y10T24/1324Y10T24/1341Y10T24/1347
    • A writing instrument slip attachment mechanism is disclosed which prevents the clip (3) from becoming separated from the writing instrument. The clip attachment mechanism located on the writing instrument shaft (1) includes a clip (3) having a folded back base section (4); and a clip attachment section (2) having cooperatively shaped outer and inner surfaces (2A, 2B) for operatively engaging said folded back base section (4); and a cover (5) for attachment to said clip attachment to said clip attachment section (2). The base section (4) of the clip (3) is press-fitted into the outer and inner surfaces (2A, 2B) of the clip attachment (2). The cover (5) cover the press-fitted base section (4) and preferably also helps to lock the base section (4) to the clip attachment section (2), by use of co-operatively shaped convex and concave surfaces formed between the cover and clip attachment section (2).
    • PCT No.PCT / US93 / 07950 Sec。 371日期1995年2月22日 102(e)1995年2月22日PCT PCT 1993年8月24日PCT公布。 出版物WO94 / 05513 1994年3月17日,公开了一种防止夹子(3)与书写工具分离的书写工具滑动附着机构。 位于书写工具轴(1)上的夹子附接机构包括具有折叠的底部部分(4)的夹子(3); 以及具有协作形状的外表面和内表面(2A,2B)的夹具附接部分(2),用于可操作地接合所述折回的底部部分(4); 以及用于附接到所述夹子附接部分(2)的所述夹子附件的盖(5)。 夹子(3)的基部(4)压配合到夹子附件(2)的外表面和内表面(2A,2B)中。 盖(5)覆盖压配基座部分(4),并且优选地还有助于通过使用形成在夹子附接部分(2)之间的可共同形状的凸形和凹形表面来将基部部分(4)锁定到夹子附接部分 盖和夹子附件部分(2)。
    • 17. 发明授权
    • Rotary knock type mechanical pencil
    • 旋转式自动铅笔
    • US5022772A
    • 1991-06-11
    • US405883
    • 1989-09-11
    • Hidehei KageyamaRobert V. Lozeau
    • Hidehei KageyamaRobert V. Lozeau
    • B43K21/00B43K21/027B43K21/20B43K24/06
    • B43K21/003B43K21/027B43K21/20B43K24/06
    • A rotary knock type mechanical pencil in which the forward and rearward outer cylindrical are relatively rotated, a cam movement converting mechanism stored in the forward outer cylinder converts the rotary movement into an axial advancing or retracting movement, the lead feeding mechanism may feed the lead of desired length from the extremity end of the mechanical pencil under a knocking operation in the shaft comprising: a cam cylinder integrally rotating with the rearward outer cylinder; that includes two cam surfaces and an engaging part which allows retraction of a lead guide pipe a rotary cam mechanism for converting the rotary movement of the cam cylinder into a reciprocating advancing or retracting movement while slidably contacting with the cam surface formed at the extremity end surface of the cam cylinder; a lead feeding mechanism including an advancing or retracting mechanism such as a cassette adapter for advancing or retracting the lead chuck attached to the extremity end under a reciprocating movement applied through the rotary cam mechanism, a lead chuck for holding the lead, and a tightening member freely inserted into the extremity end of the load chuck and for holding or releasing a lead of the lead chuck as its advancing movement is carried out.
    • 18. 发明授权
    • Automatic sharp pencil
    • 自动锋利的铅笔
    • US4386865A
    • 1983-06-07
    • US215311
    • 1980-12-11
    • Hidehei KageyamaTakahiko Suzuki
    • Hidehei KageyamaTakahiko Suzuki
    • B43K21/027B43K21/22
    • B43K21/027B43K21/22
    • A knock type sharp pencil provided in its outer cylinder with a core holding mechanism composed of an inner cylinder coaxially arranged in the outer cylinder, a lead chuck inserted in the inner cylinder and including a chuck portion projecting out of the front end of the inner cylinder, a chuck ring inserted between a flange portion of the inner cylinder and the chuck portion of the lead chuck, a core case provided at its rear end with a knock portion and connected to the rear end of the lead chuck, and a spring means arranged in the inner cylinder and inserted between the flange portion of the inner cylinder and the front end portion of the core case, the spring means urging the core case backwardly.
    • 一种设置在其外筒中的爆震式尖笔,具有由同轴布置在外筒中的内筒构成的芯保持机构,插入在内筒中的引线卡盘,包括从内筒的前端突出的卡盘部 插入在所述内筒的凸缘部和所述引线卡盘的卡盘部之间的卡盘环,在其后端设置有与所述引线卡盘的后端连接的敲击部的芯壳,以及布置成 在内筒中并插入在内筒的凸缘部和芯壳的前端部之间的弹簧装置向后推动芯壳。