chair or seat or chair, produced in the carton, made more flexible in order to absorb the weight of the body during the session.

• 1. 一种利用纸箱制成的椅子及其生产工艺 [P] . 中国专利： CN113243691A . 2021-08-13
• 2. 座椅基板、交通工具座椅组件和座椅子组件 [P] . 中国专利： CN209553019U . 2019.10.29
• 3. Electrically conducting shock absorber pedestal for office chair - is provided with electrically conducting seat carrier with seat surface and base cross fixed at chair column mounted rotatable with support body [P] . 德国专利： DE4025607A1 . 1992-05-27

  机译： 办公椅的导电减震器底座-配有导电的座椅支架，座椅表面和底座交叉固定在椅子柱上，可与支撑体一起旋转

• 4. Seat for an office chair or the like, with seat and backrest adjustable by shifting body weight [P] . 欧洲知识产权局专利： EP0296578B1 . 1993-09-29

  机译： 用于办公椅等的座椅，其座椅和靠背可通过改变体重来调节

• 5. Seat for an office chair or the like, with seat and back adjustable, especially by body weight displacement [P] . 美国专利： US4861106A . 1989-08-29

  机译： 用于办公椅等的座椅，座椅和靠背可调节，尤其是通过体重位移

• 1. Mechanical Design with Experimental Verification of a Lightweight Exoskeleton Chair [J] . Zihao Du, Zefeng Yan, Tiantian Huang, 仿生工程学报（英文版） . 2021,第002期
• 2. A Flexible and Lightweight Biomass-Reinforced Microwave Absorber [J] . Yan Cheng, Justin Zhu Yeow Seow, Huanqin Zhao, 纳微快报：英文版 . 2020,第010期
• 3. The influence of chair seat height on the performance of community-dwelling older adults' 30-second chair stand test [J] . KuoY.-L. Aging clinical and experimental research . 2013,第3期
• 4. The influence of the flexibility of the chair seat on pressure peak and distribution of the contact area in individuals with cerebral palsy during the execution of a task. [J] . Braccialli LM, Sankako AN, Braccialli AC, Disability and rehabilitation. Assistive technology. . 2011,第4期
• 5. Interactions between foot placement, trunk frontal position, weight-bearing and knee moment asymmetry at seat-off during rising from a chair in healthy controls and persons with hemiparesis. [J] . Lecours J, Nadeau S, Gravel Journal of rehabilitation medicine : . 2008,第3期
• 6. Experimental evaluation of an assist chair for sit-to-stand on speed of flipping up a seat of chair [C] . N. Tyler T. Suzuki, A. Suda, H. Onishi, 2nd International Conference on Intelligent Informatics and Biomedical Sciences . 2017
• 7. The Effects of Stability Ball Chairs for Students Identified with Attention-Deficit/Hyperactivity Disorder: An Evaluation of Changes in On-task, In-seat and Work Productivity Behaviors in a Special Education Classroom [D] . ?Lemar, Adrien 2020
• 8. Effects of a Dynamic Chair on Chair Seat Motion and Trunk Muscle Activity during Office Tasks and Task Transitions [O] . Corina Nüesch, Jan-Niklas Kreppke, Annegret Mündermann, 2018
• 9. Figure 6: (A) The pressure index of human-chair backrest interface; (B) the pressure index of human-chair seat pan interface. [O] . -1

• 1. A Flexible and Lightweight Biomass?Reinforced Microwave Absorber [J] . Yan Cheng ,Justin Zhu Yeow Seow ,Huanqin Zhao . 安徽地质 . 2020,第010期
• 2. 尤涅斯库戏剧《椅子》中的虚无表演 [C] . 邓鹏飞 . 中国外国文学学会第十三届年会 . 2015
• 3. 对实木椅子的实践与研究——曲线艺术在实木椅子设计中的体现 [A] . 王持中 . 2009