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51. 发明专利

JP2007090032A Cushioning material and pressure fluctuation sensor 有权
标题翻译：缓冲材料和压力波动传感器
公开(公告)号：JP2007090032A
公开(公告)日：2007-04-12
申请号：JP2005336392
申请日：2005-11-21
申请人： Delta Tooling Co Ltd , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , OGURA YUMI
IPC分类号： A47C27/08 , A61B5/00 , A61B5/11
摘要： PROBLEM TO BE SOLVED: To provide a cushioning material provided with an automatic air supply/exhaust function not requiring a pump for air supply/exhaust and a simple structure despite the use of air. SOLUTION: The cushioning material is provided with air bags 2 tightly closed except air supply/exhaust openings 2a and a first elastic member 3 and a second elastic member 4 adding restoring force to the air bags 2 when the air bags 2 are pressed. On one hand, when the air bags 2 are pressed by a load, air inside the air bags 2 is exhausted outside via the openings 2a. On the other hand, when the load is decreased, the first member 3 and the second member 4 tend to restore original configurations to inflate the air bags 2. At this moment air is sucked from the openings 2a. The cushioning material 1, even consisting of the structure without the pump, allows not only the elasticity of the restoring force adding members but the elasticity through the air pressure sucked inside the air bags 2 to function. A damping effect can be expected by air flow generated by repeating addition/removal of the load. COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种缓冲材料，其具有不需要用于供气/排气的泵的自动供气/排气功能，并且尽管使用空气而具有简单的结构。解决方案：缓冲材料设有紧密封闭的气囊2，除了空气供应/排气口2a和第一弹性构件3和第二弹性构件4，当气囊2被按压时，第二弹性构件4向气囊2增加恢复力。一方面，当气囊2被负载按压时，气囊2内的空气经由开口2a排出到外部。另一方面，当负载减小时，第一构件3和第二构件4倾向于恢复原始构造以使气囊2膨胀。此时，空气从开口2a被吸入。即使由没有泵的结构构成的缓冲材料1也不仅能够使复原力添加构件的弹性，而且通过吸入气囊2内的空气压力的弹性起作用。通过重复添加/移除负载产生的空气流可以预期阻尼效应。版权所有（C）2007，JPO＆INPIT

52. 发明专利

JP2006149470A Method and device for evaluating comfort level 有权
标题翻译：评价舒适度的方法和装置
公开(公告)号：JP2006149470A
公开(公告)日：2006-06-15
申请号：JP2004341069
申请日：2004-11-25
申请人： Delta Tooling Co Ltd , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , OCHIAI NAOTERU
IPC分类号： A61B5/16
摘要： PROBLEM TO BE SOLVED: To provide a method and a device for evaluating a comfort level for appropriately evaluating a human body supporting structure by quantifying a comfortable feeling and by a combination of the comfortable feeling and a feeling of fatigue. SOLUTION: Time series waveforms of a slope of heart beat fluctuations are acquired by a time series waveform calculating means 21 based on biological signals collected by a biological signal measuring device 10, and are subjected to a frequency analysis by a frequency slope calculating means 22. A slope to frequencies of spectra is calculated by extracting frequency components belonging to a VLF (very low-frequency) band containing a peak value of muscle fatigue signals or a ULF (ultralow-frequency) band containing a peak value of signals of signs of initiating sleep and by displaying the spectra in double logarithm. A comfort level determining means 23 quantifies the slope as the comfort level depending on whether the slope is closer to 1/f 0 , 1/f, or 1/f 2 . The mental and physical state of a person (a person who is supported) supported by the human body supporting structure is minutely and accurately determined by catching the transitions of the slopes of the fatigue level and the comfort level. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于通过量化舒适感觉以及舒适感觉和疲劳感的组合来评估适合评估人体支撑结构的舒适度的方法和装置。解决方案：基于生物信号测量装置10收集的生物信号，通过时间序列波形计算装置21获取心跳波动的斜率的时间序列波形，并且通过频率斜率计算进行频率分析通过提取属于包含肌肉疲劳信号的峰值的VLF（非常低频）的频带的频率分量或包含信号的峰值的ULF（超低频）频带来计算频谱的频率斜率启动睡眠的迹象，并以双对数显示光谱。舒适度确定装置23根据斜率是否接近1 / f 0 ，1 / f或1 / f 2 量化斜率作为舒适度。通过捕捉疲劳水平和舒适度的斜坡的过渡，精确地和准确地确定由人体支撑结构支撑的人（受支持者）的身体和身体状态。版权所有（C）2006，JPO＆NCIPI

53. 发明专利

JP2006061406A Seat 有权
标题翻译：座位
公开(公告)号：JP2006061406A
公开(公告)日：2006-03-09
申请号：JP2004247308
申请日：2004-08-26
申请人： Delta Tooling Co Ltd , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , KAWASAKI SEIJI , TAKADA YASUHIDE
IPC分类号： A47C7/44 , A47C7/38 , B60N2/42 , B60N2/48
CPC分类号： B60N2/4885 , B60N2/4228 , B60N2/42745 , B60N2/449
摘要： PROBLEM TO BE SOLVED: To provide a seat which is satisfactory in vibration absorption and impact absorption. SOLUTION: In a seat back 22 for a vehicle seat 10, a frame 16 for a back part has an elastic structure in which a pair of right and left side part frames 52 are elastically deformable in a direction attachable to and detachable from each other, and a cushion material 24 for the back part is stretched at the right and left side part frames 52 to constitute a back rest 22A. When a load is inputted to the back rest 22A, the frame material 16 is elastically deformed so that the right and left side frames may be adjacent to each other by the tension of the cushion material 24, so that the tension increase of the cushion material 24 is suppressed. Thus, the damping ration of the seat back 22 is large and the vibration absorption/impact absorption are satisfactory. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供令人满意的吸震和冲击吸收的座椅。解决方案：在用于车辆座椅10的座椅靠背22中，用于后部的框架16具有弹性结构，其中一对左右侧部框架52可沿可附接和可拆卸的方向弹性变形并且用于后部的缓冲材料24在左右侧部框架52处被拉伸以构成靠背22A。当负载被输入到靠背22A时，框架材料16弹性变形，使得左右侧框架可以通过缓冲材料24的张力彼此相邻，使得缓冲材料的张力增加 24被抑制。因此，座椅靠背22的阻尼比大，振动吸收/冲击吸收良好。版权所有（C）2006，JPO＆NCIPI

54. 发明专利

JP2005328858A Seat structure 有权
标题翻译：座椅结构
公开(公告)号：JP2005328858A
公开(公告)日：2005-12-02
申请号：JP2004147169
申请日：2004-05-18
申请人： Delta Tooling Co Ltd , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , TAMURA KOICHI , CHIGARA KAZUYOSHI
IPC分类号： A47C31/02
摘要： PROBLEM TO BE SOLVED: To reduce a pressure to the femur and improve the body pressure dispersing property.
SOLUTION: This seat structure is so formed that a support layer 40 disposed in the lower side of a front-side cushion layer 20 which is composed of a three-dimensional knitting or the like tensed to a cushion frame 10 at a low tensile force, is provided with a first planar support member 41 tensed in the front/rear direction of the cushion frame 10, and a second planar support member 42 superposed on the first planar support member 41 and tensioned in a position corresponding to at least the front edge portion 20a of the front-side cushion layer 20 along the width direction of the cushion frame 10. This constitution can improve the supporting property of the front-side cushion layer 20 at least in the front edge portion 20a to reduce the abutment of the front frame 13 and reduce the pressure applied to the femur back side in operating a pedal or the like.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：减轻对股骨的压力并提高体压分散性。解决方案：该座椅结构被形成为使得设置在前侧缓冲层20的下侧中的支撑层40，其由三维编织等构成，该三维编织等以较低的张力紧固到缓冲框架10 设置有沿着缓冲框架10的前后方向张紧的第一平面支撑构件41和叠置在第一平面支撑构件41上的第二平面支撑构件42，并且至少对应于至少前缓冲层20的前边缘部分20a沿着缓冲框架10的宽度方向延伸。这种构造可以至少在前边缘部分20a中改善前侧缓冲层20的支撑性能，前框架13，并且在操作踏板等时减小施加到股骨背侧的压力。版权所有（C）2006，JPO＆NCIPI

55. 发明专利

JP2004229957A Seat structure 审中-公开
公开(公告)号：JP2004229957A
公开(公告)日：2004-08-19
申请号：JP2003023177
申请日：2003-01-31
申请人： Delta Tooling Co Ltd , Toyota Central Res & Dev Lab Inc , 株式会社デルタツーリング , 株式会社豊田中央研究所
发明人： FUJITA YOSHINORI , CHIGARA KAZUYOSHI , KAWASAKI SEIJI , TAKADA YASUHIDE , OGURA YUMI , YASUDA EIICHI , DOI SHUNICHI , TAKEI KAZUTAKA
IPC分类号： A47C7/46 , A47C7/44 , B60N2/22 , B60N2/66 , B60N2/70
CPC分类号： B60N2/66 , B60N2/7011 , B60N2/7064
摘要： PROBLEM TO BE SOLVED: To provide a seat structure improving an attitude retaining property and a body pressure dispersion property. SOLUTION: A torsion bar 40 disposed along the width direction is provided near the lower end of a back frame 20, a pelvis support plate 50 is connected to the torsion bar 40 and a planar back support member 60 is stretched by engagement with the vicinity of the lower end of the pelvis support plate 50. A slack of the planar back support member 60 can be stretched by the pelvis support plate 50 to improve the external appearance. The vibration input from the seat back side just like hitting the back of the human body can be absorbed by the elastic force of the torsion bar 40. COPYRIGHT: (C)2004,JPO&NCIPI

56. 发明专利

JP2004097540A Filler for mattress, and mattress 有权
公开(公告)号：JP2004097540A
公开(公告)日：2004-04-02
申请号：JP2002264271
申请日：2002-09-10
申请人： Asahi Kasei Fibers Corp , Delta Tooling Co Ltd , 旭化成せんい株式会社 , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , OGURA YUMI , CHIGARA KAZUYOSHI , ASANO AKIHITO , OCHIAI NAOTERU , KOJIMA SHIGEYUKI , SUGIMOTO EIJI , OBARA KAZUYUKI
IPC分类号： A47C27/15 , A47C31/12 , B68G7/05 , D04B21/14
CPC分类号： A47C31/006
摘要： PROBLEM TO BE SOLVED: To provide a filler for a mattress and a mattress, having a cushioning property approximate to a load-flexure characteristic of a human muscle, capable of reducing displacement force, and having high body pressure dispersivity, followability to body motion, support force retaining a human body and a high ventilation function.
SOLUTION: This filler 10 for the mattress comprises a bag-shaped filler 20 wherein terminal parts 21a, 22a of an upper layer three-dimensional knitted fabric 21 and a lower layer three-dimensional knitted fabric 22 are jointed in an inward-projecting state, formed in a bag state that flexural elasticity can be exerted by peripheral parts 21b, 22b of the upper layer three-dimensional knitted fabric 21 and the lower layer three-dimensional knitted fabric 22, and a three-dimensional knitted fabric. The filler 10 for the mattress has at least one intermediate filler 30 non-fixedly accommodated inside the bag-like filler 20. The bag-shaped filler 20 is accommodated in a recessed part 110 of a polyurethane foam 100, and a cover member 200 is composed of a sweat-absorbing, quick-drying cloth.
COPYRIGHT: (C)2004,JPO

57. 发明专利

JP2014223271A 運転支援装置及びコンピュータプログラム有权
标题翻译：驱动支持设备和计算机程序
公开(公告)号：JP2014223271A
公开(公告)日：2014-12-04
申请号：JP2013175074
申请日：2013-08-26
申请人：株式会社デルタツーリング , Delta Tooling Co Ltd
发明人： FUJITA YOSHINORI , OGURA YUMI , MAEDA SHINICHIRO , UCHIKAWA RYUICHI , OCHIAI NAOTERU , KANEKO SHIGEHIKO , MIYAZAKI SHUMPEI
IPC分类号： A61B5/18 , A61B5/0245 , A61B5/11
CPC分类号： A61B5/18 , A61B5/4809 , A61B5/4812 , A61B5/6892 , A61B5/7275 , A61B5/744 , B60W50/14 , B60W2040/0827
摘要：【課題】切迫睡眠現象時のような強い眠気を自覚する前の所定のタイミングで刺激を付与することで覚醒誘導する。【解決手段】本発明は、覚醒度の低下に伴って出現する各生体状態が警告レベルのとき、例えば、覚醒度が低下して眠気が増してきている中で切迫睡眠現象が検出されたタイミングのように、従来より警告を発していたタイミングで刺激を付与することに加え、切迫睡眠現象に至る前において、覚醒度の低下に関連した関連兆候を検出したタイミング、例えば、運転者がまだ切迫睡眠現象に至る前の状態と推定される中で、分析により得られた指標が疲労度の上昇期あるいは同一生体状態の継続期を示す場合等において刺激を付与するものである。【選択図】図4
摘要翻译：要解决的问题：在意识到紧急睡眠现象之前的强烈睡意之前，通过在规定的时间内施加刺激来进行唤醒感应。解决方案：驾驶支持装置在时间上施加刺激以给出类似于紧急睡眠现象当根据唤醒度的降低出现的每个生物状态处于警告水平时，例如在通过降低醒醒程度而增加嗜睡的同时检测出，并且另外施加刺激以检测与例如，当通过分析获得的指标表示疲劳程度的上升期间，相同的生物状态的连续时间等，同时估计驾驶员在进入紧急睡眠现象之前仍处于一个状态。

58. 发明专利

JP2014193263A Biological state estimation device, and computer program 有权
标题翻译：生物状态估计装置和计算机程序
公开(公告)号：JP2014193263A
公开(公告)日：2014-10-09
申请号：JP2013175073
申请日：2013-08-26
申请人： Delta Tooling Co Ltd , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , KOJIMA SHIGEYUKI , OGURA YUMI , ODA UDAI
IPC分类号： A61B5/16 , A61B5/0245 , A61B5/11
CPC分类号： A61B5/4076 , A61B5/0245 , A61B5/18 , A61B5/4809 , A61B5/7239
摘要： PROBLEM TO BE SOLVED: To provide a technique for more accurately comprehending a biological state.SOLUTION: The present invention estimates a biological state, by using a predetermined central nervous system index value obtained from a central nervous system biological signal information and a predetermined peripheral nervous system index value obtained from a peripheral nervous system biological signal information, from a positional relationship between coordinate points on a coordinate system in which those indexes are set as coordinate axes. When performing state estimation of a person, a state of the person can be more accurately estimated by using both indexes as the present invention to have a configuration for determining the state of the person on a single coordinate system, so that each of variations of the indexes with respect to the state change of the person is emphasized, than using any one of indexes.
摘要翻译：要解决的问题：提供一种更准确地理解生物状态的技术。解决方案：本发明通过使用从中枢神经系统生物信号信息和预定的周围神经获得的预定的中枢神经系统指数值来估计生物学状态从周围神经系统生物信号信息获得的系统指标值，从坐标系坐标系的位置关系，将坐标系设定为坐标轴。当对人进行状态估计时，通过使用本发明的两个指标可以更准确地估计人的状态，以具有用于确定单个坐标系上的人的状态的配置，使得每个与使用任何一个索引相比，强调了人的状态变化的指标。

59. 发明专利

JP2014159264A Vehicular seat 有权
标题翻译：车身座椅
公开(公告)号：JP2014159264A
公开(公告)日：2014-09-04
申请号：JP2013233537
申请日：2013-11-11
申请人： Delta Tooling Co Ltd , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , OGURA YUMI , KAWASAKI SEIJI , INOUE KATSUHIRO , SUGIMOTO EIJI , NAKAMURA MINORU , KUWANO RYUJI
IPC分类号： B60N2/427 , B60N2/06 , B60N2/68 , B60N2/90
CPC分类号： B60N2/42709 , B60N2/06 , B60N2/4221 , B60N2/4228 , B60N2/427 , B60N2/643 , B60N2/646 , B60N2/66 , B60N2/68 , B60N2/688
摘要： PROBLEM TO BE SOLVED: To provide a seat suitable for sport-type vehicles with a low hip point.SOLUTION: An energy absorption structure 100 arranged on a cushion frame 10 is composed of a nearly square frame-shaped body provided with a front beam 112, a rear beam 113, and stringers 110 and 111 which are formed, apart from side frames 11 and 12, over between the front beam 112 and the rear beam 113. Belt anchor attachment members 117 and 118 are arranged between connection positions for connection to parts close to the rear parts of upper rails 601 and 611 of sliders 600 and 610 and connection positions for connection to a rear beam 113, in the stringers 110 and 111. When an impact force stronger than a specified value is applied, each stringer deforms to absorb the impact force, and a truss is formed after the deformation, allowing the seat to withstand further possible impact forces applied subsequently.
摘要翻译：要解决的问题：提供一种适合于具有低臀点的运动型车辆的座椅。解决方案：设置在坐垫框架10上的能量吸收结构100由近似方框状的主体构成，前后梁112 ，后梁113和桁条110和111，它们与侧梁11和12分开形成在前梁112和后梁113之间。皮带锚固件附接构件117和118布置在连接位置之间，用于连接到靠近滑块600和610的上轨道601和611的后部的部分以及连接到桁条110和111中的后梁113的连接位置。当施加强于特定值的冲击力时，每个纵梁变形以吸收冲击力，并且在变形之后形成桁架，允许座椅承受随后施加的进一步可能的冲击力。

60. 发明专利

JP2014108741A Vehicle seat and vehicle 有权
标题翻译：车辆座椅和车辆
公开(公告)号：JP2014108741A
公开(公告)日：2014-06-12
申请号：JP2012264813
申请日：2012-12-03
申请人： Delta Tooling Co Ltd , 株式会社デルタツーリング
发明人： FUJITA YOSHINORI , OGURA YUMI , KAWASAKI SEIJI , SUGIMOTO EIJI , KURASHITA TAKASHI , NAKAMURA MINORU , KUWANO RYUJI
IPC分类号： B60N2/68
CPC分类号： B60N2/449 , B60N2/646 , B60N2/68 , B60N2/7094 , B60N2/72 , B60N2205/30
摘要： PROBLEM TO BE SOLVED: To reduce the thickness and the weight of a seat back with a simple configuration.SOLUTION: A pad 110 for a seat cushion, comprised of main pad portions 111 and 112 and a peripheral pad portion 113, is installed in a cushion frame 100, with elasticity for energizing upward the rear edges of the main pad portions 111 and 112 relative to the peripheral pad portion 113. In short, the main pad portions 111 and 112 on which a person is seated has upward elasticity even without arranging a metal spring or the like. Thus the pad, even though formed of a material thinner than before (urethane or the like), can have desired characteristics such as a stroke feeling, vibration absorbing characteristics, impact absorbing characteristics while the person is seated, therefore contributing to downsizing with a simple configuration.
摘要翻译：要解决的问题：以简单的构造减小座椅靠背的厚度和重量。解决方案：用于座垫的垫110，其包括主垫部分111和112以及外围垫部分113，安装在缓冲框架100，具有弹性，用于相对于外围焊盘部分113向上激励主焊盘部分111和112的后边缘。简而言之，即使没有布置，人坐在其上的主焊盘部分111和112也具有向上的弹性金属弹簧等。因此，即使由比以前更薄的材料（氨基甲酸乙酯等）形成的垫也可以具有期望的特性，例如笔触感，振动吸收特性，人坐下时的冲击吸收特性，因此有助于简化的小型化组态。

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