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1. 发明专利

JP2009273585A Chair 审中-公开
标题翻译：椅子
公开(公告)号：JP2009273585A
公开(公告)日：2009-11-26
申请号：JP2008126311
申请日：2008-05-13
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA
IPC分类号： A47C7/46 , A47C7/02
摘要： PROBLEM TO BE SOLVED: To provide a chair wherein it is possible to adjust the practical depth width of a seat part by moving a backrest part back and forth corresponding to the physique of a seated person, support the optimum height position of the back for the seated person of any physique, and stably hold the lower back part. SOLUTION: The chair includes the seat part 2 supported by a leg part 1 and the backrest part 3 provided behind the seat part, and the practical depth width of the seat part is adjustable by moving the seat part or the backrest part in the back and forth direction. For the backrest part, a back support member 7 is fixed to the upper ends of both backrest rods 6 and 6 raised from both sides of the seat part, a lower back support member 8 is disposed below the back support member at an interval, both sides of the lower back support member are vertically movably supported and provided at an intermediate part of both the backrest rods, and it is urged so that the lower end of the lower back support member is brought into contact with the upper surface of the seat part at all times. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种椅子，其中可以通过相对于就座者的身体来回移动靠背部件来调整座椅部件的实际深度宽度，支撑座椅部件的最佳高度位置回到任何身体的坐着的人，并稳定地握住下背部分。解决方案：椅子包括由腿部1支撑的座椅部分2和设置在座椅部分后面的靠背部分3，座椅部分的实际深度宽度可通过将座椅部件或靠背部分移动前后方向。对于靠背部分，背部支撑构件7固定到从座椅部分的两侧升高的靠背杆6和6的上端，下背部支撑构件8以一定间隔设置在后支撑构件的下方下背支撑构件的侧面可垂直移动地支撑并设置在两个靠背杆的中间部分处，并且被推动使得下背支撑构件的下端与座部件的上表面接触每时每刻。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2008301972A Support assembly of accessory member in shelf apparatus 审中-公开
标题翻译：支持装配附件会员
公开(公告)号：JP2008301972A
公开(公告)日：2008-12-18
申请号：JP2007151031
申请日：2007-06-06
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA , OSAWA RUI
IPC分类号： A47B17/00 , A47B65/00 , F16B12/12
摘要： PROBLEM TO BE SOLVED: To provide a support assembly of an accessory member in a shelf apparatus, which is capable of surely limiting movement in front and back directions, detachably mounting the accessory member such as a drawer unit, a book stand, and a shelf plate inside a space formed of both side plates and a back plate constituting the shelf apparatus and minimizing an increase in a cost, in the shelf apparatus such as a desktop shelf used by being mounted on the rear part of the top plate of a study desk or a book shelf used by being provided together in back of or on the side of the study desk.
SOLUTION: On the side face of both side plates constituting the shelf apparatus or a partition plate or the like provided between both side plates, a linear dowel 2 is roughly horizontally attached or a plurality of pin dowels are roughly horizontally arranged and attached at an interval at the front and back. On both side end faces of the accessory member 1 detachably mounted between both side plates or between the side plate and the partition plate, a support groove 3 opened on the back side for slidably receiving the linear dowel or the plurality of pin dowels is formed. A recessed step part 4 for engaging the linear dowel or the plurality of pin dowels is continuously formed at the upper part of the support groove and at a fore-and-aft intermediate position of the accessory member.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了在搁板装置中提供附件的支撑组件，其能够可靠地限制前后方向的移动，可拆卸地安装诸如抽屉单元，书架的附件，以及在由两个侧板形成的空间内的搁板和构成搁板装置的背板，并且在诸如通过安装在顶板的后部的桌面架上的搁板装置中使成本增加最小化的搁板学习桌或书架通过一起提供在研究桌背面或侧面。解决方案：在构成搁板装置的两个侧板的侧面或设置在两个侧板之间的隔板等之间，线性定位销2大致水平地附接，或者多个销销大致水平地布置和附接在前后的间隔。在可拆卸地安装在两个侧板之间或侧板与分隔板之间的附件1的两个侧端面上，形成有用于可滑动地容纳线形销或多个销销的在后侧敞开的支承槽3。在支撑槽的上部和辅助部件的前后中间位置连续地形成用于接合线状销或多个销销的凹入台阶部4。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2007296138A Desk-top rack with lighting 审中-公开
标题翻译：桌面桌子与照明
公开(公告)号：JP2007296138A
公开(公告)日：2007-11-15
申请号：JP2006126916
申请日：2006-04-28
申请人： Itoki Corp , 株式会社イトーキ
发明人： TAHORA YOSHIHIRO , OKADA KAZUHISA , OSAWA RUI
IPC分类号： A47B17/00 , A47B65/00 , F21V33/00 , F21Y103/00
摘要： PROBLEM TO BE SOLVED: To provide a desk-top rack with lighting, which is placed on the rear part of a top plate of a learning desk to be used, including at least both side plates and a back plate, has a bookends on the front of the back plate to change its position up and down and right and left, and fits a support arm for a lighting device to the rear face of a back plate, and in which the lighting device and the bookends do not interfere with each other. SOLUTION: An opening 12 is provided above the back plate 7 and below a fixed shelf board 10, an arm part 16 is extended forward from the upper end of a support part 15 of the support arm 14 fitted to the laterally central part of the rear face of the back plate in a raised state, a light 13 is provided on the end of the arm part appearing forward through the opening, the lateral width of the bookends 4 is smaller than the value obtained by subtracting the half of the lateral width of the arm part from the space between both side plates, and larger than 1/4 of the space between both side plates, whereby when the bookends is fitted to the uppermost stage of the back plate, it does not interfere with the arm part. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种放置在要使用的学习台的顶板的后部上的照明的桌面机架，至少包括两个侧板和后板，具有背板前面的书签改变其上下左右的位置，并将照明装置的支撑臂装配到背板的背面，并且照明装置和书签不会干涉与彼此。解决方案：开口12设置在背板7的上方和固定搁板10的下方，臂部16从安装在横向中央部的支撑臂14的支撑部15的上端向前延伸背面板的背面处于升高状态时，在通过开口呈向前方的臂部的端部设置有光13，书顶4的横向宽度小于通过减去臂部从两个侧板之间的空间的横向宽度大于两侧板之间的空间的1/4，从而当书签装配到背板的最上层时，它不会与臂部分。版权所有（C）2008，JPO＆INPIT

4. 发明专利

JP2006326277A Desktop shelf of studying desk 有权
标题翻译：研究桌的桌椅
公开(公告)号：JP2006326277A
公开(公告)日：2006-12-07
申请号：JP2005361294
申请日：2005-12-15
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA
IPC分类号： A47B65/00 , A47B17/00 , A47B57/48
摘要： PROBLEM TO BE SOLVED: To provide a desktop shelf of a studying desk capable of maximizing the housing efficiency of books, notebooks, files and cases of CDs and DVDs by freely changing the attaching height of a book stand and a shelf plate corresponding to a housing form in the desktop shelf of the studying desk in which the book stand and the shelf plate can be rearranged.
SOLUTION: The book stand 5 and the shelf plate 6 are freely detachably mounted inside an internal space formed of both side plates 3 and a back plate 4. On the back plate, first support means 13 composed of a hole or a rail for detachably locking a locking means provided on the back surface of the book stand are provided in many stages. On the inner surface of the side plates, second support means 15 for mounting a support 14 for detachably supporting the end edge of the shelf plate are provided in many stages. On the other surface of both side face plates 7 of the book stand, third support means 16 for mounting the support for detachably supporting the end edge of the shelf plate are provided in many stages. Vertical pitches H for providing the first support means, the second support means and the third support means are all matched.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一个书桌的桌面架，可以通过自由地改变书架和相应的搁板的安装高度来最大限度地提高书籍，笔记本，CD和DVD的文件和盒子的住房效率到书桌和搁板可以重新布置在书桌的桌面架上的外壳形式。解决方案：书架5和搁板6可自由拆卸地安装在由两个侧板3和背板4形成的内部空间内。在背板上，由孔或轨道构成的第一支撑装置13 为了可拆卸地锁定设置在书架的后表面上的锁定装置被许多阶段提供。在侧板的内表面上，设置用于安装用于可拆卸地支撑搁板的端边缘的支撑件14的第二支撑装置15。在书架的两个侧面板7的另一个表面上，设置用于安装用于可拆卸地支撑搁板的端边缘的支撑件的第三支撑装置16。用于提供第一支撑装置，第二支撑装置和第三支撑装置的垂直间距H都匹配。版权所有（C）2007，JPO＆INPIT

5. 发明专利

JP2006014986A Chair 审中-公开
标题翻译：椅子
公开(公告)号：JP2006014986A
公开(公告)日：2006-01-19
申请号：JP2004196735
申请日：2004-07-02
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA
IPC分类号： A47C7/62
摘要： PROBLEM TO BE SOLVED: To make it possible to firmly secure a protector 13 provided at a chair 1 for preventing the chair from damaging a desk top board by colliding with the front end of the desk, and having changeable height. SOLUTION: A vertical long fitting groove 17 as a securing hole to which an elongate projecting line 15 can fit as one example of a engaging projection is recessedly formed in advance in the front side face FS at a proper height position of a second member 2b, and the projecting line 15 having shorter vertical length than that of the fitting groove 17 is pushed into the fitting groove to secure the projecting strip 15, when securing the protector 13 to the second member 2b in front of the side frame body 2 of the chair. Screws 19 screwed from the inner side face IS side are caused to reach the projecting line 15 or the ends of the screws 19 (bolts) are caused to pass through the projecting line 15 after the inner face of the protector 13 is made to abut on the outer side face OS and the front side face FS of the second member 2b in order to further firmly secure the protector. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了能够牢固地固定设置在椅子1上的保护器13，以防止椅子与台面的前端碰撞并且具有可变高度而损坏桌面板。解决方案：作为固定孔的垂直长形的装配槽17作为接合突起的一个示例而可以配合的细长突出线15可以预先在前侧面FS中在第二个的适当高度位置处凹陷地形成当将侧保持器13固定在侧框体2前方的第二构件2b上时，具有比嵌合槽17垂直长度更短的突出线15被推入嵌合槽中以固定突出条15 的椅子。使从内侧面IS侧旋出的螺丝19到达突出线15，或者使保护器13的内表面抵靠后使螺钉19（螺栓）的端部通过突出线15 外侧面OS和第二构件2b的前侧面FS，以进一步牢固地固定保护器。版权所有（C）2006，JPO＆NCIPI

6. 发明专利

JP2006014900A Chair with pull 有权
标题翻译：椅子与拉
公开(公告)号：JP2006014900A
公开(公告)日：2006-01-19
申请号：JP2004195022
申请日：2004-06-30
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA , FUJIMOTO YUKI
IPC分类号： A47C7/40
摘要： PROBLEM TO BE SOLVED: To provide a chair with a pull, which enables even a swivel chair whose back rest portion has a cushion body having a composite structure of an inner shell, and an outer shell to easily move by arranging a pull portion in the swivel chair or the like equipped with moving means such as casters at the lower ends of leg portions and the back rest portion at the rear back portion of the seat portion supported by the leg portions.
SOLUTION: The pull portion 11 is integrally or separately formed at an outer shell 9 of a synthetic resin, located on the rear face side of the back rest portion 3, a recessed portion 12 is formed in a part of the outer shell as the pull portion, a laterally elongated swelling portion 13 is formed at the center portion of the recessed portion, a recess portion 14 for putting the finger from below is formed on the lower face side of the swelling portion, a flat portion 15 on which the finger is not put is formed on the upper face side of the swelling portion, and the flat portion is inclined downwardly toward the protruding side of the swelling portion.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种具有拉力的椅子，其甚至能够使后座部分具有具有内壳和外壳的复合结构的缓冲体的旋转椅，以便通过布置拉动容易地移动在脚部的下端设置有诸如脚轮的移动装置的转椅中的部分，以及由腿部支撑的座椅部分的后后部的靠背部分。解决方案：拉动部11一体地或分开地形成在位于后背部3的背面侧的合成树脂的外壳9上，凹部12形成在外壳的一部分中作为拉伸部，在凹部的中央部形成有横向细长的隆起部13，在该隆起部的下表面侧形成有用于将手指从下方突出的凹部14，平坦部15 在膨胀部的上表面上形成没有放置手指，并且平坦部朝向膨胀部的突出侧向下倾斜。版权所有（C）2006，JPO＆NCIPI

7. 发明专利

JP2005245727A Rotation regulation device for swivel chair 有权
标题翻译：旋转椅的旋转调节装置
公开(公告)号：JP2005245727A
公开(公告)日：2005-09-15
申请号：JP2004059937
申请日：2004-03-04
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA
IPC分类号： A47C3/18 , A47C3/20
摘要： PROBLEM TO BE SOLVED: To provide a rotation regulation device for a swivel chair, where rotation of a seat part is prohibited simply at need and costs are reduced without damaging appearance or becoming obstructive , and which cannot be operated by a schoolchildren in the lower grades sitting on it. SOLUTION: The rotation regulation device for swivel chair is provided a gas cylinder 4 which is stretchable and rotatable on a shaft part of a leg part 3, and is unrotatably mounted a supporting body provided on the lower surface of the seat part at the upper end part of the gas cylinder, and makes the gas cylinder unrotatable by a rotation regulation means 5. In the rotation regulation device, the outer shape of the gas cylinder 4 is non-circular, and the gas cylinder is engaged unrotatably and vertically slidably with respect to the shaft part by the rotation regulation means at the upper end of the shaft part 3. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了提供一种用于转椅的旋转调节装置，其中，仅在需要时才禁止座椅部件的旋转，并且降低成本而不损害外观或阻塞，并且不能由学童操作较低级别坐在它上面。解决方案：用于转椅的旋转调节装置设置有气缸4，该气缸4在腿部3的轴部可伸缩地旋转，并且不可转动地安装在座部的下表面上的支撑体气瓶的上端部，并且通过旋转调节装置5使气瓶不可旋转。在旋转调节装置中，气瓶4的外形为非圆形，气瓶不可旋转地并且垂直地接合通过旋转调节装置在轴部3的上端相对于轴部滑动。（C）2005年，JPO＆NCIPI

8. 发明专利

JP2008253719A Study desk and combination furniture of study desk and book shelf 审中-公开
标题翻译：研究书桌和书架的研究桌和组合家具
公开(公告)号：JP2008253719A
公开(公告)日：2008-10-23
申请号：JP2007151034
申请日：2007-06-06
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA
IPC分类号： A47B17/00 , A47B1/04 , A47B13/00 , A47B65/00 , A47B83/04
摘要： PROBLEM TO BE SOLVED: To provide a study desk or combination furniture of a study desk and a bookshelf, which is stable in weight balance due to its desk top fixed on its legs, and can be easily adjusted in the effective depth of the desk top, and easily used in both usage patterns of placing a bookshelf just in contact with the desk top back end and near the desk top back end. SOLUTION: A study desk A is designed to be placed with the back end of its desk top 1 in close contact with the wall or the front face of a bookshelf B, the desk top 1 being supported by legs 2 on both sides. Both legs are arranged in a way of not backwardly sticking out of the back end of the desk top, while an expansion top 3 which is attached to the desk top or the legs directly or indirectly via another member, the desk A can be set either in a horizontal position where the expansion top attached to the back end of the desk top together with the desk top forms a continuously joined level surface, or in a storage position where the expansion top is stored in a way that it does not stick out of the desk top back end. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供书桌或书桌的组合式家具，书架和书架，由于书桌顶部固定在腿部上而具有稳定的体重平衡，并且可以容易地在有效深度桌面，并且容易地用于将书架放置在桌面顶部后端和靠近台面后端的两种使用模式中。
解决方案：书桌A被设计为放置在桌面1的后端与书架B的墙壁或前表面紧密接触，桌面1由两侧的腿部2支撑。两个腿部以不向后伸出桌面后端的方式布置，而通过另一个部件直接或间接连接到桌面或腿部的扩展顶部3可以设置为桌面A 在水平位置，其中连接到桌面的后端的扩展顶端与桌面一起形成连续接合的水平表面，或者在膨胀顶部以不会伸出的方式存储的存储位置桌面顶端。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2006055539A Combination furniture of bed and desk 审中-公开
标题翻译：床和桌子的组合家具
公开(公告)号：JP2006055539A
公开(公告)日：2006-03-02
申请号：JP2004242972
申请日：2004-08-23
申请人： Itoki Corp , 株式会社イトーキ
发明人： OKADA KAZUHISA , FUJIMOTO YUKI
IPC分类号： A47B83/04 , A47C19/22
摘要： PROBLEM TO BE SOLVED: To provide a combination furniture of bed and desk, which is excellent in assembly work and solidity.
SOLUTION: The furniture is provided with a bed part 1 located in the upper level, a desk top plate 2 arranged below the bed part and a support frame 3 supporting them. The support frame 3 has a lower side crosspiece 11 built between front/rear support rods 4, and right/left ends of the desk top plate 2 are put on the lower side crosspiece 11 and both are fixed into one piece. Assembly is easy since a person does not need to raise the desk top plate 2 and keep the height while fixing work, and the desk top plate 2 also works as a reinforcing member and offers a solid structure. The back end face of the desk top plate 2 is fastened to a back crosspiece 13 with screws, and the solidity is improved.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供床和桌子的组合家具，组装工作和坚固性非常出色。解决方案：家具设有位于上层的床部分1，布置在床部下方的桌面板2和支撑它们的支撑框架3。支撑框架3具有内置在前/后支撑杆4之间的下侧横梁11，并且桌面板2的右/左端被放置在下侧横梁11上，并且两者都固定成一体。装配是容易的，因为一个人不需要抬起台面板2并且在固定工作时保持高度，并且台面板2也用作加强构件并且提供坚实的结构。桌面板2的后端面用螺丝固定在后挡板13上，提高了坚固性。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2011172978A Leg device for desk 有权
标题翻译：桌面设备
公开(公告)号：JP2011172978A
公开(公告)日：2011-09-08
申请号：JP2011105013
申请日：2011-05-10
申请人： Itoki Corp , 株式会社イトーキ
发明人： CHIKAKI KAZUKI , TAHORA YOSHIHIRO , OKADA KAZUHISA
IPC分类号： A47B13/02 , A47B17/00 , A47B83/04 , A47B91/02
摘要： PROBLEM TO BE SOLVED: To provide a leg device for a desk which always has a stable balance of the center of gravity and can support a top plate even when the attitude of the top plate changes and which is capable of easily stabilizing leg portions in accordance with the attitude of the top plate without adding separate members. SOLUTION: The leg device for a desk is so formed that both sides of the top plate are supported by leg bodies 2. The device is provided with, at the lower ends of the leg bodies 2, fixed first ground contact members 6 that does not change positions and second ground contact members 7 that can change front and rear attachment positions, wherein the attachment positions of the second ground contact members of the leg bodies are changed in accordance with the attitude of the top plate. Specifically, in the lower end faces and the second ground contact members of the leg bodies, there are provided a plurality of fastening means equipped with a screw hole 25, an attachment hole 26 and a bolt 27 at fixed intervals in the cross direction. The attachment position of the second ground contact members with respect to the lower end face of the leg bodies is made changeable by the interval of an adjacent fastening means. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种总是具有稳定的重心平衡的桌子的腿装置，并且即使当顶板的姿态改变并且能够容易地稳定腿时也可以支撑顶板部分按照顶板的姿态不添加单独的部件。
解决方案：桌子的腿装置形成为使得顶板的两侧由腿体2支撑。该装置在腿体2的下端设置有固定的第一接地接触构件6 不改变能够改变前后安装位置的位置和第二接地部件7，其中，腿体的第二接地部件的安装位置根据顶板的姿态而变化。具体地说，在腿体的下端面和第二接地构件中，设置有多个紧固装置，该紧固装置在横向上以固定的间隔设置有螺钉孔25，安装孔26和螺栓27。第二接地构件相对于腿体的下端面的安装位置可以通过相邻的紧固装置的间隔而变化。版权所有（C）2011，JPO＆INPIT

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