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1. 发明专利

JP2009268897A Headrest support device 审中-公开
标题翻译：最佳支持设备
公开(公告)号：JP2009268897A
公开(公告)日：2009-11-19
申请号：JP2009093804
申请日：2009-04-08
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , OKAMOTO AKIHIKO , TANIGUCHI YASUSHI , NAKAYAMA TAKAHIRO
IPC分类号： A47C7/38 , B60N2/48
摘要： PROBLEM TO BE SOLVED: To prevent reduction of strength of a stay of a headrest even with a shallow recess for locking to the stay by providing it with sufficient locking force, and achieve molding efficiency by applying roll molding.
SOLUTION: The stay to be inserted to a backrest from above for supporting the headrest is composed of a pipe having a circular section. A plurality of recesses are circumferentially formed along the circumference of the stay in vertical stages. A lock member is provided on the backrest side to be resiliently engaged inside the recess by means of a spring in a retractable way to the stay. The headrest is thus supported in various height by varying the vertical position of the recess to which the lock member is inserted into the headrest support device. The circumference of the stay is recessed in an arc shape by roll molding.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使通过提供足够的锁定力而通过用于通过提供足够的锁定力来锁定到支架的浅凹槽来防止头枕的拉伸强度降低，并且通过施加辊压成型来实现模制效率。解决方案：用于支撑头枕的从上方插入靠背的支撑件由具有圆形截面的管道组成。多个凹槽在垂直的阶段沿着支柱的圆周沿周向形成。锁定构件设置在靠背侧，以可弹性方式通过弹簧以可伸缩的方式接合到凹部内。因此，头枕通过改变锁定构件插入到头枕支撑装置中的凹部的垂直位置而被支撑在各种高度上。通过辊压成形将支柱的圆周凹陷成弧形。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2008253348A Forming method for meshing face of cylindrical body by flat plate body and cylindrical body by flat plate body formed by this forming method 审中-公开
标题翻译：通过这种形成方法形成的平板体通过平板体和圆柱体形成圆柱体的形成方法
公开(公告)号：JP2008253348A
公开(公告)日：2008-10-23
申请号：JP2007095969
申请日：2007-04-02
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , OKAMOTO AKIHIKO
IPC分类号： A47C7/38 , B60N2/48
摘要： PROBLEM TO BE SOLVED: To provide meshing with strong bonding force with no special machining by forming inclined portions and straight portions in end faces when punching out a flat plate body in the case of forming a cylindrical body by winding the flat plate body and by meshing end portions each other.
SOLUTION: The cylindrical body by the flat plate body is formed by forming root portions, convex portions having front portions wider than the root portions, entrance portions arranged adjacent to the convex portions and concave portions having deep portions wider than the entrance portions at one end of the flat plate body and forming concave portions and convex portions meshing with the convex portions and the concave portions of one end side in the other end, winding the flat plate body and meshing the convex portions and the concave portions. The parts of the inserting sides are chamfered to form the inclined portions in one or both the meshing faces and the residual portions are formed to the straight portions firmly fitting with counter sides.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过在形成圆筒体的情况下通过卷绕平板体来冲压出平板体时，通过在端面中形成倾斜部分和直线部分来提供具有强结合力的啮合，而不进行特殊加工并且通过将端部彼此啮合。解决方案：平板体的圆柱体通过形成根部，具有比根部宽的前部的凸部，与凸部相邻配置的入口部和具有比入口部宽的深部的凹部在平板体的一端形成与另一端的一端侧的凸部和凹部啮合的凹部和凸部，卷绕平板体并使凸部和凹部啮合。插入侧的部分被倒角以在一个或两个啮合面中形成倾斜部分，并且残留部分形成为与相对侧牢固地配合的直线部分。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2005114134A Linear object take-up/pay-out device 有权
标题翻译：线性对象启动/支付设备
公开(公告)号：JP2005114134A
公开(公告)日：2005-04-28
申请号：JP2003352374
申请日：2003-10-10
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , ISHIMURA KADOHISA
IPC分类号： F16D41/08
摘要： PROBLEM TO BE SOLVED: To provide a linear object take-up/pay-out device incorporating an one-way clutch and having a simple structure.
SOLUTION: In the linear object take-up/pay-out device, a reel for winding a linear object, receiving the torque in the pay-out direction and a cam sleeve for rotating the reel by a power transmission structure having play, are concentrically mounted, clutch discs which are unrotatable but longitudinally movable, are mounted on opposite faces of the reel and the cam sleeve, saw blade claws engaged with each other are mounted on opposite faces of the reel and the clutch disc to constitute the one-way clutch for regulating the rotation in the pay-out direction of the reel, and projecting and recessed claws engaged with each other when the rotation of the cam sleeve is converted into the longitudinal movement of the clutch disc are formed on opposite faces of the cam sleeve and the clutch disc. When the cam sleeve is rotated forward, the clutch disc is retracted by the action of the projecting and recessed claws to disengage from the saw blade claw of the reel, and the reel is rotated in the pay-out direction, and when the cam sleeve is rotated backward, the clutch disc is retracted by the action of the projecting and recessed claws to be disengaged from the saw blade claw of the reel, and the reel is rotated in the pay-out direction by the power transmission structure.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种结合有单向离合器并且具有简单结构的线性物体拾取/放出装置。解决方案：在线性物体卷取/放出装置中，用于卷绕线状物体的卷轴，接收放出方向上的扭矩和用于通过具有播放的动力传递结构旋转卷轴的凸轮套筒同心安装，不可旋转但可纵向移动的离合器盘安装在卷轴和凸轮套筒的相对面上，彼此啮合的锯片爪安装在卷轴和离合器盘的相对面上，以构成一个用于调节卷轴的放出方向上的旋转的通路离合器以及当凸轮套筒的旋转被转换成离合器盘的纵向运动时彼此接合的突出和凹入的爪形成在凸轮套和离合器盘。当凸轮套筒向前旋转时，离合器盘通过突出和凹入爪的作用而缩回，从而与卷轴的锯片爪脱离，并且卷轴在放出方向上旋转，并且当凸轮套筒通过突出和凹入的爪的作用使离合器盘缩回，从而与卷轴的锯片爪脱离，并且通过动力传递结构使卷轴在放出方向上旋转。版权所有（C）2005，JPO＆NCIPI

4. 发明专利

JP2017114345A ヘッドレスト有权
公开(公告)号：JP2017114345A
公开(公告)日：2017-06-29
申请号：JP2015252637
申请日：2015-12-24
申请人：備前発条株式会社 , Bizen Hatsujo Kk
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , TANIGUCHI YASUSHI
IPC分类号： B60N2/48 , A47C7/38
CPC分类号： B60N2/4855 , B60N2/4841 , B60N2/4844 , B60N2/4847
摘要：【課題】不使用時には後方視界を確保でき、使用時には前後位置を調節することができるヘッドレストを提供する。【解決手段】ヘッドレストを、最後方位置から前方に傾倒した格納位置まで回動可能なものとし、最後方位置から前方の前方調整限界位置となるまでの使用範囲にあるときには、使用時傾倒角度調節手段31a,61によってヘッドレストの傾倒角度が調節可能で、ロック解除手段によってヘッドレストを格納位置まで前方回動及び最後方位置まで後方回動させることが可能な状態になる一方、ヘッドレストが格納位置にあるときには、格納時後方回動規制手段31b,61によってヘッドレストの前方回動及び後方回動が規制されながらも、ロック解除手段によってヘッドレストを最後方位置まで後方回動させることが可能な状態となる。【選択図】図3

5. 发明专利

JP2014133064A Arm rest 有权
标题翻译： ARM REST
公开(公告)号：JP2014133064A
公开(公告)日：2014-07-24
申请号：JP2013004126
申请日：2013-01-12
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , TAMURA KENGO , HANATANI KAORI , TANIGUCHI YASUSHI
IPC分类号： A47C7/54 , B60N2/75
摘要： PROBLEM TO BE SOLVED: To adjust a height of an arm at a use position that is to adjust height of the arm comprising an arm rest, not directly changing a regulation position of the arm but, by a change in the way of thinking, changing a rotation center of the arm.SOLUTION: An arm rest is composed rotatably across a storage position where an arm is rotated upward and a use position almost horizontal by the arm being rotated downward. A seat frame includes a rotational supporting shaft rotatably supporting one end of the arm to a seat frame and a stopper pin. In the arm, a stopper passage having an upper contact surface where to hold the arm at a use position by bringing the stopper pin into contact with the arm is formed and a side contact surface where to hold the arm at a storage position, by engaging an angular adjustment piece where a rotary hole through which the arm is inserted in the rotating supporting shaft and replacing the angular adjustment pieces, positions of the rotary hole are changed to change an arm height at the use position.
摘要翻译：要解决的问题：为了在使用位置调节臂的高度，该位置是用于调整包括扶手的臂的高度，而不直接改变臂的调节位置，但是通过改变思维方式，改变手臂的旋转中心。解决方案：扶手可旋转地组装在手臂向上旋转的存放位置，并且手臂几乎水平的使用位置向下旋转。座椅框架包括可旋转地支撑臂的一端到座椅框架和止动销的旋转支撑轴。在臂中，形成具有通过使止动销与臂接触而将臂保持在使用位置的上接触表面的止动通道，以及通过接合将臂保持在存储位置的侧接触表面一个角度调节件，其中臂被插入旋转的支撑轴中并且替换角度调节件的旋转孔被改变以改变在使用位置的臂高度。

6. 发明专利

JP2013143974A Angle adjustment mechanism and seat reclining device 有权
标题翻译：角度调整机构和座椅拆卸装置
公开(公告)号：JP2013143974A
公开(公告)日：2013-07-25
申请号：JP2012004645
申请日：2012-01-13
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , NAKAYAMA TAKAHIRO , OKAMOTO AKIHIKO
IPC分类号： A47C1/025 , B60N2/22
摘要： PROBLEM TO BE SOLVED: To provide an angle adjustment mechanism for facilitating lightening, miniaturization, and cost reduction.SOLUTION: An angle adjustment mechanism includes: a second inner clip washer plate 10 where engagement teeth A are arranged at the peripheral edge; a first inner clip washer plate 20 where engagement teeth B are arranged at the peripheral edge; a bracket 60 for the attachment of a second member; a cam plate 40 having a second cam projection 41 and a first cam opening 41 at the peripheral edge part; an operation shaft 32; and a case 50 having a first cam projection 51 at the peripheral edge. Main components are stored in the case 50, and the first inner clip washer plate 20 is fixed to the opening end of the case 50. When the cam plate 40 is turned by the operation shaft 32, the second cam projection 41 acts on a second cam opening 21 of the first inner clip washer plate 20, and at the same time, the first cam projection 51 acts on a first cam opening 42. Thus, the cam plate 40 is axially moved so that the engagement teeth A of the second inner clip washer plate 10 are engaged with and disengaged from the engagement teeth B of the first inner clip washer plate 20.
摘要翻译：要解决的问题：提供一种用于便于减轻，小型化和降低成本的角度调节机构。解决方案：一种角度调节机构，包括：第二内扣片10，其中啮合齿A布置在周缘; 第一内扣件板20，其中接合齿B布置在外围边缘处; 用于附接第二构件的支架60; 具有第二凸轮突起41和在周缘部分的第一凸轮开口41的凸轮板40; 操作轴32; 以及在周缘具有第一凸轮突起51的壳体50。主要部件被存储在壳体50中，第一内侧垫圈板20固定在壳体50的开口端。当凸轮板40被操作轴32转动时，第二凸轮突起41作用在第二第一内侧垫圈板20的凸轮开口21，同时，第一凸轮突起51作用在第一凸轮开口42上。因此，凸轮板40轴向移动，使得第二内侧垫圈的接合齿A 夹板垫片10与第一内夹片垫片20的接合齿B接合并脱离啮合。

7. 发明专利

JP2012148023A Armrest 有权
标题翻译：扶手
公开(公告)号：JP2012148023A
公开(公告)日：2012-08-09
申请号：JP2011010672
申请日：2011-01-21
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , TAMURA KENGO , OKAMOTO AKIHIKO
IPC分类号： A47C7/54
摘要： PROBLEM TO BE SOLVED: To provide a simple armrest turning between a use position and a stored position which has a simple structure to change its angle (height) at the use position.SOLUTION: The armrest is mounted to be turned between the stored position at which the armrest is turned upward relative to a seat frame and the use position at which the armrest is turned downward relative to the seat frame, about a turning portion at one end of an arm. The arm is formed with stopper contact surfaces, a mounting fitting fixed to a seat frame at a predetermined angle, is formed with two stopper receiving surfaces for receiving the stopper contact surfaces at different positions when the mounting fitting is repositioned 180°, and the use position of the arm is changed.
摘要翻译：要解决的问题：提供在使用位置和存储位置之间简单的扶手转动，其具有在使用位置改变其角度（高度）的简单结构。解决方案：扶手安装成在扶手相对于座椅框架向上转动的存储位置和扶手相对于座椅框架向下转动的使用位置之间转动，围绕转弯部分一只手臂的一端。臂形成有止动器接触表面，以预定角度固定到座椅框架的安装配件形成有两个止动器接收表面，用于当安装配件重新定位180°时在不同位置处接收止动器接触表面，并且使用臂的位置改变了。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2009213541A Headrest of vehicle seat 有权
标题翻译：汽车座椅的头盔
公开(公告)号：JP2009213541A
公开(公告)日：2009-09-24
申请号：JP2008057632
申请日：2008-03-07
申请人： Bizen Hatsujo Kk , Toyota Boshoku Corp , トヨタ紡織株式会社 , 備前発条株式会社
发明人： ABE DAISUKE , KONDO YOSHIHIKO , OKAMOTO AKIHIKO , YAMANE TAKESHI , KOBAYASHI TOKUZO
IPC分类号： A47C7/38 , B60N2/48
摘要： PROBLEM TO BE SOLVED: To provide a headrest of a vehicle seat which is capable of suppressing the play of a headrest body at a using position.
SOLUTION: The headrest 1 of the vehicle seat includes a base body 2, the headrest body 3 supported by the base body 2 so as to be tilted, an urging spring 6 for urging the headrest body 3 from the using position to a tilted position, and a lock mechanism for locking the headrest body 3 at the using position, and between the base body 2 and the headrest body 3, a shaft member 5 which tiltably connects them is provided. The spring member 6 has a coil part 6a wound around the outer periphery of the shaft member, a fixed end part locked to the base body 2 and a turning end part 6c locked to the headrest body 3. The diameter of the coil part 6a is set to a size to be narrower than the diameter of the shaft member 5 when the headrest body 3 is at the using position and to be larger than the diameter of the shaft member 5 when the headrest body 3 is at the tilted position.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够抑制使用位置的头枕体的游隙的车辆座椅的头枕。解决方案：车辆座椅的头枕1包括基体2，由基体2支撑以便倾斜的头枕主体3，用于将头枕主体3从使用位置推压到倾斜位置，以及用于将头枕主体3锁定在使用位置的锁定机构，并且在基体2和头枕主体3之间设置有可倾斜地连接它们的轴构件5。弹簧构件6具有卷绕在轴构件的外周的线圈部6a，锁定在基体2上的固定端部和锁定在头枕本体3上的转动端部6c。线圈部6a的直径为当头枕主体3处于使用位置时，设定为比轴构件5的直径窄，并且当头枕主体3处于倾斜位置时大于轴构件5的直径。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2009022481A Headrest 有权
标题翻译： HEADREST
公开(公告)号：JP2009022481A
公开(公告)日：2009-02-05
申请号：JP2007187719
申请日：2007-07-19
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , OKAMOTO AKIHIKO
IPC分类号： A47C7/38 , B60N2/48
CPC分类号： B60N2/4858 , B60N2/4808 , B60N2/4844 , B60N2/4847
摘要： PROBLEM TO BE SOLVED: To relieve discomfort by dissolving backlash and to improve the fitting property of a head part by changing over a headrest between a use position and a storage position and adjusting front/rear angles even in the use position in the headrest.
SOLUTION: This headrest has a turn restricting bracket formed with an abutment portion and a protruding step, a fixed shaft laterally attached to the turn restricting bracket, and a latching panel having one end thereof hinged to a base body constituting a base material of the headrest and being pulled or compressed by a spring interposed toward the base body. This headrest is characterized in having forward and rearward use limitation positions: at forward use limitation position, when the headrest turns forward around the fixed shaft and a latching surface formed in the latching panel catches on the protruding step, a further forward turning of the headrest is restricted; and at the rearward use limitation position, when the headrest turns rearward and the abutting portion strikes the base body, further rearward turning of the headrest is restricted; and, when an operation knob is provided in the base body and the latching surface is detached from the protruding step by the operation of the operation knob, in forward turning the headrest till the storage position.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：通过在使用位置和存放位置之间切换头枕并且即使在使用位置中调整前/后角度来减轻溶解齿隙的不舒服和提高头部的装配性能头枕解决方案：该头枕具有形成有抵接部和突出台阶的转向限制支架，横向安装在转向限制支架上的固定轴以及其一端铰接到构成基材的基体的卡定板并被被插入到基体的弹簧拉动或压缩。这种头枕的特征在于具有向前和向后的使用限制位置：在前进使用限制位置，当头枕围绕固定轴向前转动时，形成在闩锁板中的锁定表面捕获在突出台阶上，头枕进一步向前转动被限制并且在后方使用限制位置，当头枕向后转动并且抵接部分撞击基体时，头枕进一步向后转动受到限制; 并且当在基体中设置操作旋钮并且通过操作旋钮的操作将闩锁表面从突出步骤分离时，将头枕向前转动直到存放位置。版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008155251A Cylindrical body made of planar body and method of manufacturing the cylindrical body 审中-公开
标题翻译：平面体的圆柱体和制造圆柱体的方法
公开(公告)号：JP2008155251A
公开(公告)日：2008-07-10
申请号：JP2006346844
申请日：2006-12-24
申请人： Bizen Hatsujo Kk , 備前発条株式会社
发明人： YAMANE TAKESHI , KOBAYASHI TOKUZO , OKAMOTO AKIHIKO
IPC分类号： B21D39/03 , B21D53/88
摘要： PROBLEM TO BE SOLVED: To provide structure by which a product shape is improved and the joining of engaged parts is strengthened when forming projecting and recessing shapes at one end and the other end of a planar body and forming the planar body into a cylindrical body by engaging the projecting and recessing shapes.
SOLUTION: The cylindrical body made of a planar body is characterized in that in one end part of the body projecting parts having a root part and a head part which is wider than the root part and recessing parts having an inlet part provided adjacently to the projecting part and an inner part which is wider than the inlet part are formed, the recessing parts and the projecting parts which are engaged with the projecting parts and the recessing parts are formed on the other end and protruded parts are formed in a part or the whole part of the surface of the projecting part on the side of one end or/and the side of the other end, the projecting parts and the recessing parts on the sides of one end and the other end are engaged into a fitted shape by rolling the planar body round and the gap between the projecting parts and the recessing parts are filled up by squeezing the protruded parts.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种改善产品形状的结构，并且当在平面体的一端和另一端形成突出和凹陷形状并且将平面体形成为平面体时，加强接合部分的接合，圆柱体通过接合突出和凹陷形状。解决方案：由平面体制成的圆柱体的特征在于，主体突出部分的一端部具有根部和比根部宽的头部，凹部具有相邻设置的入口部形成有与突起部分相比较宽的入口部分的内部部分，在另一端形成有与突起部分和凹陷部分接合的凹陷部分和突起部分，并且突出部分形成在部分或突出部分的表面的一端或另一端的侧面的整个部分，突出部分和一端和另一端的侧面上的凹陷部分接合成嵌合形状通过将平面体滚动，并且通过挤压突出部来填充突出部分和凹陷部分之间的间隙。版权所有（C）2008，JPO＆INPIT

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