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1. 发明专利

JP6876410B2 椅子有权
公开(公告)号：JP6876410B2
公开(公告)日：2021-05-26
申请号：JP2016217268
申请日：2016-11-07
申请人：株式会社オカムラ
发明人：森八重花 , 橋本典幸
IPC分类号： A47C3/04 , A47C7/02 , A47C3/00

2. 发明专利

JP2019136477A ベッド、椅子またはソファー用台座审中-公开
公开(公告)号：JP2019136477A
公开(公告)日：2019-08-22
申请号：JP2018215156
申请日：2018-11-16
申请人：鋭龍興業股▲ふん▼有限公司
发明人：施龍潭
IPC分类号： A47C3/00 , A47C17/04 , A47C1/02
摘要：【課題】ベッド、椅子またはソファー用台座を提供する。【解決手段】ベッド、椅子またはソファー用台座は、固定座、第一揺れ座、第二揺れ座、旋転座および三つの駆動装置を備える。第一揺れ座は固定座の上方に装着され、駆動装置の駆動力によって固定座に対して前後に往復運動する。第二揺れ座は第一揺れ座の上方に装着され、駆動装置の駆動力によって第一揺れ座に対して左右に往復運動する。旋転座は第二揺れ座の上方に装着され、駆動装置の駆動力によって仮想垂直線を軸にして第二揺れ座に対して旋転する。上述した特徴により、台座は前後スウィング機能、左右スウィング機能および旋転機能を同時に果たすか、単独でいずれか一つの機能を果たすことができるだけでなく、構造の小型軽量化および運送の利便性を実現させ、作動の時の騒音を低減し、製造コストを削減することができる。【選択図】図1

3. 发明专利

JP2010088827A Backrest device of chair 审中-公开
标题翻译：椅子的背部装置
公开(公告)号：JP2010088827A
公开(公告)日：2010-04-22
申请号：JP2008264658
申请日：2008-10-10
申请人： Okamura Corp , 株式会社岡村製作所
发明人： KAMIMURA KATSUYOSHI , WATANABE HIROYUKI
IPC分类号： A47C7/40 , A47C3/00
摘要： PROBLEM TO BE SOLVED: To prevent the situation of giving unpleasantness to a user irrespective of the posture or the physical characteristics of the user.
SOLUTION: This backrest device of a chair includes a backrest supporting body 110 which arranges a backrest 120 at the back part upper region of a seat body 30 on which a person is seated. The backrest 120 includes an upper part backrest 121 and a lower part backrest 122 which is provided below the upper part backrest 121. The upper part backrest 121 is placed vertically movably against the backrest supporting body 110, and the lower part backrest 122 is placed vertically movably against the backrest supporting body 110.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了防止给用户带来不愉快的情况，而与用户的姿势或身体特征无关。解决方案：椅子的该靠背装置包括靠背支撑体110，该靠背支撑体110将座椅本体30的后部上部区域上的靠背120配置在座椅本体30上。靠背120包括设置在上部靠背121下方的上部靠背121和下部靠背122.上部靠背121可靠地靠靠在靠背支撑体110上的方式放置，并且下部靠背122垂直放置可移动地抵靠靠背支撑体110。版权所有（C）2010，JPO＆INPIT

4. 发明专利

JP2009153705A Chair 有权
标题翻译：椅子
公开(公告)号：JP2009153705A
公开(公告)日：2009-07-16
申请号：JP2007335097
申请日：2007-12-26
申请人： Kokuyo Co Ltd , Takano Co Ltd , コクヨ株式会社 , タカノ株式会社
发明人： TAKAHASHI YASUTAKA , ITO KAZUYUKI
IPC分类号： A47C3/00 , A47C7/54
摘要： PROBLEM TO BE SOLVED: To provide a chair having an operation part to be easily operated by a user in a seated state, while attaining simple assembling. SOLUTION: The chair C has an operation body 5 including: the operation part 52 for receiving operation force to operate an actuation mechanism; and a cover part 51 with a wire cover fitting 514 capable of assembling the operation part 52 and positioning the one end part of a wire cable 6 for transmitting the operation force to the actuation mechanism in an operation force transmittable state. The operation body 5 is attached to a place which is opened outward and downward in the side part of a seat surface of an armrest 3. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种椅子，其具有操作部件，以便在使用状态下易于由使用者操作，同时实现简单的组装。解决方案：椅子C具有操作体5，其包括：操作部52，用于接收操作力来操作致动机构; 以及具有能够组装操作部52并且在操作力可传递状态下将用于传递操作力的线缆6的一个端部定位到致动机构的电线罩配件514的盖部51。操作体5安装在扶手3的座面的侧面侧向外侧开口的位置。（C）2009，JPO＆INPIT

5. 发明专利

JP2009082520A Chair 有权
标题翻译：椅子
公开(公告)号：JP2009082520A
公开(公告)日：2009-04-23
申请号：JP2007257125
申请日：2007-10-01
申请人： Kokuyo Co Ltd , Leading Edge Design:Kk , コクヨ株式会社 , 有限会社リーディング・エッジ・デザイン
发明人： YAMANAKA TOSHIHARU , KINOSHITA YOJIRO , KATOU YOSHIMASA , TAKAHASHI YASUTAKA , TOKUI KORYO , HAYASHI TOMOHIKO
IPC分类号： A47C7/00 , A47C3/00 , A47C7/02
摘要： PROBLEM TO BE SOLVED: To provide a chair capable of providing each seated person with excellent sense of comfort and a suitable seated posture. SOLUTION: The chair A related to this invention comprises a seat-side fluid bag 1 disposed under a seat surface ss; a back-side fluid bag 2 disposed in the rear of a backrest surface bs, and a back-seat communication channel 33 as a channel to make the seat-side fluid bag 1 communicate with the back-side fluid bag 2 and to simultaneously displace the seat surface ss and the backrest surface bs by letting the fluid flow between the fluid bags. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够为每个就座者提供极好的舒适感和适合的就座姿势的椅子。解决方案：与本发明有关的座椅A包括设置在座面ss下方的座椅侧流体袋1; 设置在靠背表面bs的后部的后侧流体袋2和作为使座椅侧流体袋1与后侧流体袋2连通的通道的后座连通通道33，并且同时移位座位表面ss和靠背表面bs通过使流体在流体袋之间流动。版权所有（C）2009，JPO＆INPIT

6. 发明专利

JP4192102B2 Seating structure and fabric 有权
公开(公告)号：JP4192102B2
公开(公告)日：2008-12-03
申请号：JP2004008221
申请日：2004-01-15
申请人：ハーマン、ミラー、インコーポレイテッド
发明人：エリックキャメンガ , フィリップクロスマン , キャロリンケラー , ティモシーピーコフィールド , ロドニーシーショーエンフェルダー , ウィリアムイースタンプフ , ランディージェイセイアーズ , ドナルドチャドウィック , ジェフリーダブリューブルーナー , ジョージエイマイルズ
IPC分类号： A47C7/32 , A47C1/026 , A47C1/03 , A47C1/032 , A47C1/035 , A47C3/00 , A47C3/025 , A47C3/026 , A47C3/18 , A47C3/20 , A47C3/24 , A47C3/26 , A47C3/30 , A47C3/40 , A47C5/02 , A47C7/00 , A47C7/02 , A47C7/14 , A47C7/24 , A47C7/28 , A47C7/40 , A47C7/54 , A47C23/14 , A47C27/12 , A47C31/00 , B29C45/14 , B68G11/00 , D03D1/00 , D03D9/00 , D03D13/00 , F16M11/28
CPC分类号： B29C45/14065 , A47C1/03 , A47C1/03238 , A47C1/03255 , A47C1/03261 , A47C1/03266 , A47C3/30 , A47C5/06 , A47C7/022 , A47C7/14 , A47C7/282 , A47C7/40 , B29C45/14631 , B29K2713/00 , B29L2031/443 , Y10T29/49863 , Y10T29/49867 , Y10T29/4998 , Y10T29/49998 , Y10T403/32475 , Y10T442/3024
摘要： A seating structure includes a support structure, a seat supported by the support structure and a backrest pivotally connected to the support structure. The seat includes a front and rear. The backrest is positioned adjacent the rear of the seat. The backrest includes a frame having a pair of bow-shaped side members. Each of the side members has a lower section and an upper section. The upper sections extend from the lower sections so as to form a pair of first bowed sections at substantially a lumbar region of the backrest. A flexible membrane is attached to and extends between the side members. The flexible membrane has a second bowed section corresponding to the first bowed sections of the side members. A method of using the seating structure is also provided.

7. 发明专利

JP2008272456A Chair for lecture 有权
标题翻译：主持人座谈会
公开(公告)号：JP2008272456A
公开(公告)日：2008-11-13
申请号：JP2008082418
申请日：2008-03-27
申请人： Mihara Kinzoku Kogyo:Kk , Yoshimura:Kk , 株式会社三原金属工業 , 株式会社吉村
发明人： MIHARA TOMIKICHI , YOSHIMURA YOSHIHIRO , KAWAMURA NOBUYUKI
IPC分类号： A47C1/12 , A47C3/00
摘要： PROBLEM TO BE SOLVED: To provide a chair for a lecture, which turns a leg post of the chair in a simple structure, and has enough strength and high stability in the working state.
SOLUTION: This chair for a lecture includes: a cylindrical leg pole fixed to the floor surface; a turning leg fixed to turn on the inside of the leg post; a seat plate fixed to the upper part of the turning leg; and a backrest coupled to the seat plate, wherein the chair includes resilient means for always turning the turning leg forward around a shaft provided on the lower side of the leg post in the leg pole by energizing force by energizing force. In the non-working state, the turning leg is turned forward in the interior of the leg post by energizing force of the resilient means, and abutted on the front in the leg post. In the working state, the turning leg is turned backward in the interior of the leg post against the energizing force of the resilient means and abuts on the rear side in the interior of the leg post. When the rotary leg is turned, the seat plate is moved forward and backward in contact with the upper end of the leg post.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种演讲椅子，其以简单的结构转动椅子的腿柱，并且在工作状态下具有足够的强度和高稳定性。
解决方案：演讲座椅包括：固定在地板表面的圆柱形腿杆; 转动腿固定以打开腿柱的内部; 固定在所述转动腿的上部的座板; 以及联接到所述座板的靠背，其中所述椅子包括弹性装置，所述弹性装置用于通过激励力通过施力而总是将所述转动腿向前转动，所述转动腿围绕设置在所述腿部的所述腿柱的下侧的轴。在非工作状态下，通过弹性装置的作用力使转动腿在腿柱的内部向前转动，并且抵靠在腿部的前部。在工作状态下，转动腿在弹性装置的作用力的作用下在脚柱的内部向后转动，并且抵靠在腿柱内部的后侧。当旋转腿转动时，座板向前后移动以与腿柱的上端接触。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP4173675B2 Cushion material 有权
公开(公告)号：JP4173675B2
公开(公告)日：2008-10-29
申请号：JP2002094684
申请日：2002-03-29
申请人：コクヨ株式会社
发明人：晃之木村
IPC分类号： A47C7/00 , A47C27/15 , A47C1/121 , A47C3/00 , A47C3/12 , A47C7/18

9. 发明专利

JP2008237778A Chair 审中-公开
标题翻译：椅子
公开(公告)号：JP2008237778A
公开(公告)日：2008-10-09
申请号：JP2007086060
申请日：2007-03-28
申请人： Mooncraft Co Ltd , ムーンクラフト株式会社
发明人： YURA TAKUYA
IPC分类号： A47C7/00 , A47C3/00
摘要： PROBLEM TO BE SOLVED: To provide a chair having a seat and two or more leg parts supporting the seat which has high decorativeness and entertainment property. SOLUTION: In four lateral leg parts 3-6, ends 31-61 are connected with one lateral marginal part 24 of a seat section 21, respectively, and other ends 32-162 contact an installation plane. Moreover, in four lateral leg parts 13-16, ends 131-161 are connected with the other lateral marginal part 25 of the seat section 21 and other ends 132-162 contact the installation plane such as a floor. Further, in six rear leg parts 7-12, ends 71-121 are connected with the rear marginal part 23 of the seat section 21 and other ends 72-122 contact the installation plane such as the floor. Fourteen leg parts 3-16 have stiffness which can maintain the seat section 21 in a predetermined height domain in the status that the weight is applied to the seat section 21 and flexibility which permits that the seat section 21 moves in the movement direction of the centroid when the centroid of the weight moves in up-and-down, right and left or back and forth directions in the status that the weight is applied to the seat section 21. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有座椅和支撑座椅的两个或更多个腿部的座椅，其具有高的装饰性和娱乐性。解决方案：在四个侧脚部分3-6中，端部31-61分别与座部分21的一个侧边缘部分24连接，而另一端部32-162接触安装平面。此外，在四个侧腿部13-16中，端部131-161与座部21的另一侧边缘部25连接，另一端132-162接触诸如地板的安装平面。此外，在六个后腿部7-12中，端部71-121与座部21的后边缘部23连接，另一端72-122与地板等安装面接触。十四个腿部3-16具有刚度，其可以将座椅部分21保持在预定高度区域中，即重量施加到座椅部分21的状态和允许座椅部分21沿着心形的移动方向移动的柔性当重量的重心在座椅部分21施加的状态下，重量的重心在上下左右或前后方向上移动。（C）2009年，JPO＆INPIT

10. 发明专利

JP2008179312A Caster and chair using the same 审中-公开
标题翻译：烤箱和椅子使用它
公开(公告)号：JP2008179312A
公开(公告)日：2008-08-07
申请号：JP2007015841
申请日：2007-01-26
申请人： Masayasu Naga , 昌康那賀
发明人： NAGA MASAYASU
IPC分类号： B60B33/00 , A47C3/00
摘要： PROBLEM TO BE SOLVED: To provide a caster capable of easily releasing a brake only when movement is required.
SOLUTION: The caster 20 comprises a housing 22 turnable with respect to a fixation shaft 50, a pair of wheels 38A, 38B, a rotating shaft 46, a wire 66, an engagement member 70, a spring 82 held inside the fixation shaft 50, and an oscillation pad 90. On the back face of the oscillation pad 90, teeth 94 capable of being engaged with recessed parts 48A of projecting/recessed shapes 48 formed on the inner side faces of the wheels 38A, 38B are provided. The free end side of the oscillation pad 90 is pressed downward by the end part of the spring 82 protruded from the fixation shaft 50. The end part of the wire 66 is engaged with the free end side of the oscillation pad 90 via the engagement member 70. When the wire 66 is drawn upwardly, the teeth 94 of the oscillation pad 90 are separated from the recessed parts 48A of the wheels 38A, 38B, so as to release the brake.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够在需要移动时容易地释放制动器的脚轮。脚轮20包括相对于固定轴50可旋转的壳体22，一对轮38A，38B，旋转轴46，线66，接合构件70，保持在固定件内的弹簧82 轴50和振动垫90.在振动垫90的背面上，设有能够与形成在车轮38A，38B的内侧面上的突出/凹陷形状48的凹部48A卡合的齿94。振动垫90的自由端侧被从固定轴50突出的弹簧82的端部向下按压。线66的端部经由接合构件与摆动垫90的自由端侧卡合当线66向上拉时，振动垫90的齿94与轮38A，38B的凹部48A分离，以释放制动器。版权所有（C）2008，JPO＆INPIT

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