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1. 发明专利

JP2005016713A Screw accessory, fastening member structure using the same, and disassembling method using the same 有权
标题翻译：螺丝附件，使用其的紧固构件结构和使用其的拆卸方法
公开(公告)号：JP2005016713A
公开(公告)日：2005-01-20
申请号：JP2004028967
申请日：2004-02-05
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI , YOSHIDA KAZUYA , KAGAMI MASARU , TAKAARA HIDEO , TANIGAWA MASANOBU , SHINDO YOSHIO
IPC分类号： C22C9/00 , C22C19/03 , F16B5/02 , F16B21/18 , F16B43/00
CPC分类号： F16B21/18 , F16B5/02 , F16B43/004 , Y10T29/49821 , Y10T403/75
摘要： PROBLEM TO BE SOLVED: To provide a screw accessory, a fastening member structure using the same, and a disassembling method using the same, capable of surely fixing a fastened member with high workability, and easily separating (disassembling) the fastened member. SOLUTION: In this screw accessory 10 provided with a pair of arm parts obtained by curving a shape-restoring linear material by forming, and held between a head part 17b of a screw 17 and a panel cover 22 at the circumference of the screw 17, a locking part made out of shape-memory alloy is mounted on a tip side of one of the arm parts, a locked part made out of shape-memory alloy and engaged with the locking part, is mounted at a tip side of the other arm part, a locking state is released by restoring the shape-memory alloy to the stored original shape by heating the pair of arm parts, and the pair of arm parts are opened in the radial direction of the screw 17 by their shape restoring property to be drawn out from the head part of the screw 17. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种螺钉附件，使用该螺钉附件的紧固构件结构和使用该螺钉附件的拆卸方法，其能够可靠地固定具有高加工性的紧固构件，并且容易地分离（拆卸）紧固构件。解决方案：在具有一对臂部件的螺钉附件10中，该一对臂部件通过形成弯曲形状恢复线性材料而获得，并且保持在螺钉17的头部17b和面罩盖22的圆周螺杆17由形状记忆合金制成的锁定部分安装在其中一个臂部分的末端侧，由形状记忆合金形成的锁定部分与锁定部分啮合，安装在另一个臂部分通过加热一对臂部分将形状记忆合金恢复到存储的原始形状来释放锁定状态，并且一对臂部件通过其形状恢复而沿着螺钉17的径向方向打开属性从螺钉的头部部分拉出17.版权所有（C）2005，JPO＆NCIPI

2. 发明专利

JP2007225015A Assembly 审中-公开
标题翻译：部件
公开(公告)号：JP2007225015A
公开(公告)日：2007-09-06
申请号：JP2006046584
申请日：2006-02-23
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI , YOSHIDA KAZUYA , TANIGAWA MASANOBU , TAKAARA HIDEO , KATO MIZUHO
IPC分类号： F16B4/00 , F16B5/02 , F16B43/00 , H05K5/02
摘要： PROBLEM TO BE SOLVED: To provide an assembly which is assembled by using a degradable assembling means to be disassembled at a predetermined temperature or higher, for allowing easy verification of a cause of disassembly later.
SOLUTION: The assembly comprises a plurality of members fixed and assembled together by using the degradable assembling means for fixing the plurality of members and unfixing them at a predetermined temperature or higher. A heat history recording material for recording the fact that the degradable assembling means is heated up to the predetermined temperature or higher is arranged on or near the degradable assembling means.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种通过使用可分解组装装置组装的组件，以在预定温度或更高温度下拆卸，以便稍后容易地验证拆卸原因。解决方案：组件包括通过使用可降解组装装置固定和组装在一起的多个构件，用于固定多个构件并将其固定在预定温度或更高温度。用于记录可降解组装装置被加热到预定温度或更高温度的事实的热历史记录材料设置在可降解组装装置上或附近。版权所有（C）2007，JPO＆INPIT

3. 发明专利

JP2006266647A Actuator, fire damper for duct, and plug-in connector 有权
标题翻译：执行器，导管消防栓和插入式连接器
公开(公告)号：JP2006266647A
公开(公告)日：2006-10-05
申请号：JP2005089030
申请日：2005-03-25
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI , YOSHIDA KAZUYA , TANIGAWA MASANOBU , SHINDO YOSHIO , TAKAARA HIDEO , KATO MIZUHO
IPC分类号： F24F13/14 , H01R13/20 , H01R13/633
摘要： PROBLEM TO BE SOLVED: To provide an actuator and equipment using the actuator repeatedly usable and easily reset without needing parts replacement even in case of malfunctioning.
SOLUTION: The actuator comprises an elastic member, a fixing part for fixing one end of the elastic member, and a locking part for fixing and locking the other end of the elastic member directly or indirectly to the fixing part in the compressed, extended or bent state of the elastic member. The locking part has a locking member formed of a shape memory material, and a locking state of fixing and locking the movement of the other end of the elastic member by the locking member is released at a predetermined temperature or higher.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使在发生故障的情况下，也可以使用致动器和使用该致动器的设备重复使用并且容易地重置，而不需要部件更换。解决方案：致动器包括弹性构件，用于固定弹性构件的一端的固定部分和用于将弹性构件的另一端直接或间接固定并锁定到压缩的固定部分的锁定部分，弹性构件的延伸或弯曲状态。锁定部具有由形状记忆材料形成的锁定构件，并且通过锁定构件固定和锁定弹性构件的另一端的移动的锁定状态在预定温度或更高温度下释放。版权所有（C）2007，JPO＆INPIT

4. 发明专利

JP2006090348A Screw parts for easy disassembly 审中-公开
标题翻译：螺丝部件易于拆卸
公开(公告)号：JP2006090348A
公开(公告)日：2006-04-06
申请号：JP2004273055
申请日：2004-09-21
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SHINDO YOSHIO , TANIGAWA MASANOBU , SUGIYAMA KAZUO , TAJIMA TADASHI , YOSHIDA KAZUYA , TAKAARA HIDEO
IPC分类号： F16B35/00 , F16B43/00
摘要： PROBLEM TO BE SOLVED: To provide a screw parts for easy disassembly improving fastening reliability by enabling to distinguish at a glance from an outside that size is different and preventing error of kind.
SOLUTION: This screw parts for easy disassembly includes a head part 12, a stepped part 14 of a smaller diameter than the head part 12, and a screw part 16 smaller diameter than the stepped part 14 in an order in an axial direction, and fixes a panel cover 33 on a panel base 30 via a spacer 22 built in surrounding of the stepped part 14 and restoring in an original shape and opening larger than outer diameter of the head part by heating. Axial length L1 from a lower end of the stepped part 14 to an upper end is determined with corresponding to dimension adding thickness of the panel cover 33 and thickness t of the spacer 22. An identification mark enabling to distinguish difference of axial length L1 of the stepped part 14 is formed on the head part 12 and/or the stepped part 14. The identification mark is a dimple and/or knurling mesh 19.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种螺丝零件，以便通过使得能够与外部区分大小不同并防止种类错误，从而易于拆卸，从而提高紧固可靠性。解决方案：用于容易拆卸的该螺钉部件包括头部12，直径小于头部12的台阶部14以及沿轴向顺序比阶梯部14小的螺纹部16 并通过内置在阶梯部14的周围的间隔件22将面板盖33固定在面板基座30上，并且通过加热而恢复成原始形状和大于头部外径的开口。根据面板盖33的尺寸相加厚度和间隔件22的厚度t，确定从台阶部14的下端到上端的轴向长度L1。台阶部分14形成在头部12和/或台阶部分14上。识别标记是凹窝和/或滚花网19。版权所有（C）2006，JPO＆NCIPI

5. 发明专利

JP2005220962A Accessory for screw and fastening body structure using the same 有权
标题翻译：使用相同的螺丝和紧固体结构的附件
公开(公告)号：JP2005220962A
公开(公告)日：2005-08-18
申请号：JP2004028048
申请日：2004-02-04
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI , TAKAARA HIDEO , YAMAUCHI KIYOSHI , YOSHIDA KAZUYA , SHINDO YOSHIO , TANIGAWA MASANOBU
IPC分类号： F16B5/02 , F16B43/00
摘要： PROBLEM TO BE SOLVED: To provide a screw and fastening body structure using the same, for surely fixing a member to be fastened with good workability and facilitating separation (disassembly) of the member to be fastened. SOLUTION: In a recycle process for an electric appliance, a plastic chassis 21 is entered into a furnace or oil heated to be gone to 110°C for a few seconds, a spacer 10 is heated and restored to a memorized shape, and a pair of arm parts is opened against a fastening force of the screw 17. At this time, an urging force in a fasting direction is generated with respect to the screw 17, by difference in a level between the pair of arms, so that the spacer 10 is jumped out of the screw 17 along the inclined face of a dish-shaped bearing surface of the screw 17, and a panel case 25 is automatically removed from a panel cover 22 by a spring force of a compression coil spring 27, so that the plastic chassis 21 is easily disassembled. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种使用其的螺钉和紧固体结构，用于可靠地固定要紧固的构件，并且具有良好的可加工性并且便于待紧固构件的分离（拆卸）。解决方案：在电器的再循环过程中，塑料底盘21进入加热至110℃几秒钟的炉子或油中，间隔件10被加热并恢复到记忆形状，并且抵抗螺钉17的紧固力打开一对臂部。此时，通过在一对臂之间的水平面的差异，相对于螺钉17产生禁食方向上的推动力，使得间隔件10沿着螺钉17的碟形支承面的倾斜面从螺钉17中跳出，并且通过压缩螺旋弹簧27的弹簧力将面板壳体25自动地从面板盖22上移除，使得塑料底盘21容易拆卸。版权所有（C）2005，JPO＆NCIPI

6. 发明专利

JP2007046779A Assembly which is easily disassembled and fastened, structure which is easily disassembled and fastened, male screw for easy disassembling and fastening, male screw with washer for easy disassembling and fastening, and manufacturing method therefor 审中-公开
标题翻译：易于拆卸和紧固的组件，易于拆卸和紧固的结构，用于轻松拆卸和紧固的男用螺丝，用于轻松拆卸和紧固的洗衣机的男用螺丝及其制造方法
公开(公告)号：JP2007046779A
公开(公告)日：2007-02-22
申请号：JP2006194316
申请日：2006-07-14
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI , YOSHIDA KAZUYA , TANIGAWA MASANOBU , SHINDO YOSHIO , TAKAARA HIDEO , KATO MIZUHO
IPC分类号： F16B43/00 , F16B4/00
摘要： PROBLEM TO BE SOLVED: To provide an assembly which is easily disassembled and fastened and a structure which is easily disassembled and fastened which do not need the control of fastening torque at the time of fastening, and which make secure operation possible.
SOLUTION: The assembly which is easily disassembled and fastened is constituted by attaching one member having a through hole for a male screw to the female screw part of the other member having the female screw part with the male screw and a washer. The male screw has an intermediate part between the male screw part and the head having a larger diameter than the male screw part, and the intermediate part, which is provided by forming a level difference with the male screw part, has a diameter which is larger than the outer diameter of the male screw part and smaller than the diameter of the head. Then the washer is arranged between the side of the male screw part of the head of the male screw and the other member. The washer has an inner diameter, which is larger than the diameter of the intermediate part of the male screw and smaller than the diameter of the head of the male screw, and an outer diameter which is larger than the diameter of the head of the male screw. When the washer is heated to predetermined temperature or more, it is deformed and the inner diameter of the washer becomes larger than or equal to the diameter of the head of the male screw.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种易于拆卸和紧固的组件以及容易拆卸和紧固的结构，其在紧固时不需要紧固扭矩的控制，并且使得可以进行安全的操作。解决方案：容易拆卸和紧固的组件通过将具有用于外螺纹的通孔的一个构件附接到具有内螺纹部分的另一构件的内螺纹部分的外螺纹和垫圈上而构成。外螺纹在外螺纹部分和头部之间具有比阳螺纹部分大的直径的中间部分，并且通过与外螺纹部分形成高度差设置的中间部分具有较大的直径比外螺纹部分的外径小并且小于头部的直径。然后，垫圈布置在外螺纹头部的外螺纹部分的侧面和另一个部件之间。垫圈的内径大于外螺纹的中间部分的直径，并且小于外螺纹头部的直径，外径大于公头头部的直径拧。当将垫圈加热至预定温度以上时，其变形，并且垫圈的内径变得大于或等于外螺纹头部的直径。版权所有（C）2007，JPO＆INPIT

7. 发明专利

JP2007021339A Disassembling method of article 有权
标题翻译：文章解散方法
公开(公告)号：JP2007021339A
公开(公告)日：2007-02-01
申请号：JP2005205601
申请日：2005-07-14
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI , YOSHIDA KAZUYA , TANIGAWA MASANOBU , SHINDO YOSHIO , TAKAARA HIDEO , KATO MIZUHO
IPC分类号： B09B5/00 , B09B3/00 , F16B5/02 , F16B43/00
摘要： PROBLEM TO BE SOLVED: To provide the disassembling method of articles which can be fastened with a screw and assembled by an easily disassembling fastening part in which fastening by the screw becomes ineffective when heated to a prescribed temperature or higher, with which there is no waste of energy even for treatment of a little amount, feeding of heat to an unnecessary part is reduced, and high work efficiency for articles having small easily disassembling fastening part can be attained.
SOLUTION: In this disassembling method of articles which can be fastened with the screw and assembled by the easily disassembling fastening part in which fastening by the screw becomes ineffective when heated to the prescribed temperature or higher, the heating is performed by supplying superheated steam only to the easily disassembling fastening part and the periphery thereof.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供可以用螺丝紧固并通过易于拆卸的紧固部件组装的物品的拆卸方法，其中当螺钉紧固在加热到规定温度或更高的规定温度以上时，螺钉的紧固变得无效即使处理少量也不浪费能量，对不需要的部分的供给热量降低，并且可以获得具有小的易拆卸紧固部件的物品的高工作效率。解决方案：在这种可以用螺丝紧固并通过易于拆卸的紧固部件组装的物品的拆卸方法中，当被加热到规定温度或更高温度时，螺钉的紧固变得无效，通过供给过热蒸汽只能容易拆卸紧固部分及其周边。版权所有（C）2007，JPO＆INPIT

8. 发明专利

JP2005321023A Screw accessories for easy dismantling and coloring method 审中-公开
标题翻译：螺丝配件易于拆卸和着色方法
公开(公告)号：JP2005321023A
公开(公告)日：2005-11-17
申请号：JP2004139414
申请日：2004-05-10
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： TANIGAWA MASANOBU , SHINDO YOSHIO , SUGIYAMA KAZUO , TAJIMA TADASHI , YOSHIDA KAZUYA , TAKAARA HIDEO
IPC分类号： F16B43/00
摘要： PROBLEM TO BE SOLVED: To provide screw accessories and coloring method, enabling accurate and safe assembling and dismantling of members to be fastened by coloring to indicate difference of dismantling temperatures.
SOLUTION: A wire rod made of a shape memory alloy is bent by forming, restored to its stored initial shape by heating, and provided with a pair of arm parts 12, 13 opened in the radial direction to be pulled out from the head of the screw. In a spacer 10 held between the head of the screw and a panel cover, coloring is performed by plating, painting and chemical composition treatment so that difference of the shape restore temperature (decomposition temperature) of a pair of arm parts 12, 13 selected according to the combination of the screw and the panel cover is differetiated.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供螺丝配件和着色方法，使得通过着色可以精确和安全地组装和拆卸要紧固的构件，以指示拆卸温度的差异。解决方案：由形状记忆合金制成的线材通过成形而弯曲，通过加热而恢复到其储存的初始形状，并且设置有一对在径向方向上打开的臂部件12,13，以从其中被拉出螺丝头。在保持在螺钉头部和面板盖之间的间隔件10中，通过电镀，喷涂和化学成分处理进行着色，使得根据以下所选择的一对臂部12,13的形状恢复温度（分解温度）的差异螺丝和面板盖的组合是不同的。版权所有（C）2006，JPO＆NCIPI

9. 发明专利

JP2005220960A Screw, and fastening body structure, and manufacturing method for screw 有权
标题翻译：螺丝和紧固体结构，以及螺丝的制造方法
公开(公告)号：JP2005220960A
公开(公告)日：2005-08-18
申请号：JP2004028045
申请日：2004-02-04
申请人： Nec Tokin Corp , Necトーキン株式会社 , Sharp Corp , Tokai Univ , Union Seimitsu:Kk , シャープ株式会社 , 学校法人東海大学 , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI , TAKAARA HIDEO , YAMAUCHI KIYOSHI , YOSHIDA KAZUYA , SHINDO YOSHIO , TANIGAWA MASANOBU
IPC分类号： F16B39/26 , F16B35/00 , F16B37/04 , F16B43/00
摘要： PROBLEM TO BE SOLVED: To provide a screw, fastening body structure using the same, and a manufacturing method for the screw, for surely fixing a member to be fastened with good workability and facilitating separation(disassembly)of the member to be fastened. SOLUTION: In a recycle process for an electric appliance, a plastic chassis 21 is entered into a furnace or oil heated to be gone to 110°C for a few seconds, a spacer 10 is heated and restored to a memorized shape, and a pair of arm parts is opened against a fastening force of the screw 17 so that the spacer 10 gets out of the screw 17 along an inclined face of a dish-shaped bearing surface of the screw 17. A panel case 25 is automatically removed from a panel cover 22, so that the plastic chassis 21 is easily disassembled. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种使用该螺钉的螺钉，紧固体结构以及用于螺钉的制造方法，用于可靠地固定要紧固的构件，具有良好的可加工性并且便于将构件分离（拆卸）为固定。解决方案：在电器的再循环过程中，塑料底盘21进入加热至110℃几秒钟的炉子或油中，间隔件10被加热并恢复到记忆形状，并且一对臂部件抵抗螺钉17的紧固力打开，使得间隔件10沿着螺钉17的盘形支承表面的倾斜面离开螺钉17.面板壳体25被自动移除从面板盖22，使得塑料底盘21容易拆卸。版权所有（C）2005，JPO＆NCIPI

10. 发明专利

JP2010144933A Fastening structure and stationery 有权
标题翻译：快速结构与文具
公开(公告)号：JP2010144933A
公开(公告)日：2010-07-01
申请号：JP2010004252
申请日：2010-01-12
申请人： Union Seimitsu:Kk , 株式会社ユニオン精密
发明人： SUGIYAMA KAZUO , TAJIMA TADASHI
IPC分类号： F16B19/08 , F16B21/18
摘要： PROBLEM TO BE SOLVED: To eliminate restriction on the material of a rivet, to enable low-cost manufacturing, and to facilitate the disassembly of a product.
SOLUTION: A gap is formed between the shank 11 of the rivet 1, and the insertion hole of a member to be fastened 31 and a base material insertion hole 41. A space is formed by interposing a collar 5 in the gap. The base material 3 is pressed by interposing a washer 2 in the caulked distal end side. The washer 2 is made of a shape-memory material of which inner diameter is memorized so as to become larger performing shape-recovery than the outer diameter of the caulked distal end when it is heated to the shape-recovery temperature. The outer diameter of the caulked distal end is formed smaller than the diameters of the insertion hole of the member to be fastened 31 and the base material insertion hole 41, and the inner diameter of the collar 5 is formed smaller than the outer diameter of the caulked distal end.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：消除对铆钉材料的限制，以实现低成本制造，并且便于拆卸产品。解决方案：在铆钉1的柄部11和待紧固部件31的插入孔和基材插入孔41之间形成间隙。通过将间隙5插入间隙中形成空间。通过将垫圈2插入到铆接的前端侧来按压基材3。垫圈2由形状记忆材料制成，其内径被存储，以便当被加热到形状恢复温度时变得比铆接的远端的外径更大的形状恢复。铆接前端的外径形成为小于被固定部件31的插入孔直径和基材插入孔41的直径，套环5的内径形成为小于外径咬合远端版权所有（C）2010，JPO＆INPIT

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