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1. 发明专利

JPH0913410A MANHOLE REPAIRING METHOD, CLOSING MATERIAL, MANHOLE REPAIRING MATERIAL AND DIAMETER ENLARGING MEANS 失效
公开(公告)号：JPH0913410A
公开(公告)日：1997-01-14
申请号：JP18485295
申请日：1995-06-27
申请人： TOKAI RUBBER IND LTD , TOKAI CHEMICAL IND , NISSO PETROCHEMICAL IND CO LTD , KANSEI KOGYO KK , NISSO SHOJI KK
发明人： NATSUBORI ISAO , UDA SHINYA , MIZUKAMI ISAO , KONDO MITSUYOSHI , TANO YUTAKA , NAKAMURA KATSUMI , NIWA HISASHI , KATOU YOSHIKI , MIURA SHUJI
IPC分类号： E02D29/12
摘要： PURPOSE: To provide a manhole repairing method, by which a lining layer, the inner surface of which is smooth, can be simply obtained. CONSTITUTION: Manhole repairing materials 1, 3 for covering the straight wall part of the manhole inner wall surface A and a manhole repairing material 9 for covering the inclined wall part are prepared, and sequentially inserted in the manhole to be fitted and stacked after the sewer pipe port E part is closed by a closing material 45. The manhole repairing materials 1, 3, 9 are increased in diameter to cover the manhole inner wall surface A with a gap 89, and then the gap 89 is filled with a hardening filler 115 for a lining.

2. 发明专利

JPH07158099A MANHOLE COVER 失效
公开(公告)号：JPH07158099A
公开(公告)日：1995-06-20
申请号：JP30302593
申请日：1993-12-02
申请人： KANSEI KOGYO KK , NISSO SHOJI KK , TOKAI RUBBER IND LTD , TOKAI CHEMICAL IND
发明人： NAKAMURA KATSUMI , KATOU YOSHIKI , UDA SHINYA , KONDO MITSUYOSHI
IPC分类号： E02D29/14
摘要： PURPOSE:To provide a construction where a vent hole is closed under the rainy weather for preventing the ingress of rain drops, and opened for releasing gas from a manhole after the rain stops, regarding an approximately plate type manhole cover having vent holes drilled in a thicknesswise direction. CONSTITUTION:This manhole cover has a frame type case 3 laid at a position faced to the opening of a vent hole 10 or therein, and having a lattice 35, and a resin member 4 laid in the case 3 and capable of absorbing and releasing water reversibly. Under the rainy weather or the like, the vent hole 10 is closed because of the swelling of the member 4 due to water absorption. In a dry condition, the member 4 shrinks to open the vent hole 10, and sand or the like drops from the lattice 35. Thus, gas in a manhole can be smoothly discharged.

3. 发明专利

JPH09274373A TONER SUPPLYING ROLL AND ITS PRODUCTION 失效
公开(公告)号：JPH09274373A
公开(公告)日：1997-10-21
申请号：JP15435896
申请日：1996-06-14
申请人： TOKAI RUBBER IND LTD , TOKAI CHEMICAL IND
发明人： SHIRAKI KEITA , HAYASHI SABURO , NOZAWA AKITOSHI , KONDO MITSUYOSHI
IPC分类号： B29D99/00 , B29K75/00 , B29K105/04 , F16C13/00 , G03G15/08 , B29D31/00
摘要： PROBLEM TO BE SOLVED: To provide a toner supplying roll which is free from fluffing of a roll surface and unstabilization of a toner transporting rate and has good dimensional accuracy and a toner supplying roll which eliminates the problems of durability and foreign matter arising from the rupture of the skin layer on the roll surface and is capable of relieving the partial change of the roll hardness by the intrusion of toners as well as an advantageous process for producing the same. SOLUTION: A soft polyurethane sponge layer 34 having the skin layer 36 forming a continuous and smooth surface having hardness of =20% of the surface of the skin layer 36.

4. 发明专利

JP2014066926A Active type muffler device 审中-公开
标题翻译：主动类型MUFFLER设备
公开(公告)号：JP2014066926A
公开(公告)日：2014-04-17
申请号：JP2012213014
申请日：2012-09-26
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： OGAMI NAOYA , KONDO MITSUYOSHI
IPC分类号： G10K11/178 , E04B1/82
摘要： PROBLEM TO BE SOLVED: To provide an active type muffler device that enables appropriate deadening of sound while reducing wasteful power consumption.SOLUTION: Reference signal detectors 31 and 32 are arranged inside and outside, respectively, a target area 10. Based on the signals r,rof these detectors 31 and 32, one of them is selected as a reference signal. Based on the selected reference signal and an error signal e, adaptive control is exerted so as to minimize the error signal e. Based on an output value for the adaptive control, speaker is driven.
摘要翻译：要解决的问题：提供一种能够在减少浪费的功率消耗的同时减少声音的有效型消声器装置。解决方案：参考信号检测器31和32分别设置在目标区域10的内部和外部。基于信号r ，这些检测器31和32，其中一个被选择为参考信号。基于所选择的参考信号和误差信号e，施加自适应控制以使误差信号e最小化。基于自适应控制的输出值，扬声器被驱动。

5. 发明专利

JP2014059375A Active type muffler device 审中-公开
标题翻译：主动类型MUFFLER设备
公开(公告)号：JP2014059375A
公开(公告)日：2014-04-03
申请号：JP2012203201
申请日：2012-09-14
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： KONDO MITSUYOSHI , OGAMI NAOYA
IPC分类号： G10K11/178 , B60R11/02 , H04R19/02
CPC分类号： H04R3/12 , B60R11/0217 , B60R11/0247 , B60R2011/0017 , G10K11/17857 , G10K11/17883 , G10K2210/1282 , G10K2210/3219 , G10K2210/3221 , H04R19/02 , H04R2410/05 , H04R2499/13
摘要： PROBLEM TO BE SOLVED: To provide an active type muffler device capable of applying a controller without considering crosstalk, and capable of effectively reducing noise for occupants.SOLUTION: Each pair of speakers 21 and 31 and error microphones 22 and 32 are respectively provided at portions positioned on the sides of headrests 51a and 52a out of the headrests 51a and 52a and sheet backs 51c and 52c of corresponding sheets 51 and 52, or above the sheets 51 and 52 among the top board of a vehicle. Respective speakers 21 and 31 are a planar electrostatic speaker, and movable bodies of the speakers 21 and 31 are formed by an elastomer. Respective controllers 23 and 33 independently perform adaptive control, and control the speakers 21 and 31 corresponding to the respective controllers 23 and 33.
摘要翻译：要解决的问题：提供一种能够在不考虑串扰的情况下应用控制器并且能够有效降低乘员噪音的主动式消声器装置。解决方案：每对扬声器21和31以及误差麦克风22和32分别设置在部分位于头枕51a，52a的头枕51a，52a以及相应片材51,52的片背51c，52c之间，或位于车辆顶板的片材51,52之上。各扬声器21和31是平面静电扬声器，扬声器21和31的可移动体由弹性体形成。各个控制器23和33独立地执行自适应控制，并且控制对应于各个控制器23和33的扬声器21和31。

6. 发明专利

JP2014047830A Active type vibration control device and arrangement determination method thereof 有权
标题翻译：主动式振动控制装置及其装置的确定方法
公开(公告)号：JP2014047830A
公开(公告)日：2014-03-17
申请号：JP2012190439
申请日：2012-08-30
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社 , Kyoto Univ , 国立大学法人京都大学
发明人： KACHI TAKAHIRO , TAKADA TOMOKAZU , YAMADA HIROSHI , KONDO MITSUYOSHI , IGARASHI AKIRA , SHIOMI KENSUKE
IPC分类号： F16F15/02 , G05D19/02
摘要： PROBLEM TO BE SOLVED: To provide an active type vibration control device capable of surely suppressing vibration of a surface member with the few number of sensors, and to provide an arrangement determination method thereof.SOLUTION: A plurality of sensors 31-35 are installed in a surface member 10. A controller 40 controls a vibration control actuator 20 on the basis of detection values of the sensors 31-35. The sensors 31-35 are arranged in positions P12, P27, P29, P41, P45 determined based on the phase difference of an m-th complex eigenmode vector component (where, m is an integer of 1 or more) in candidate positions P of respective sensors 31-35, and the orthogonal property evaluation value of an m-th complex eigenmode vector X in the candidate positions P of respective sensors 31-35.
摘要翻译：要解决的问题：提供一种能够可靠地抑制具有少量传感器的表面构件的振动的主动式振动控制装置，并且提供其布置确定方法。解决方案：多个传感器31-35安装在表面构件10.控制器40基于传感器31-35的检测值来控制振动控制致动器20。传感器31-35被布置在基于第m个复本征模式矢量分量（其中，m为1或更大的整数）的相位差确定的位置P12，P27，P29，P41，P45的位置P 各传感器31-35，以及各传感器31-35的候选位置P的第m个复本征本征矢量X的正交特性评价值。

7. 发明专利

JP2009075497A Developing roll for electrophotographic apparatus 有权
标题翻译：电子绘图设备开发滚子
公开(公告)号：JP2009075497A
公开(公告)日：2009-04-09
申请号：JP2007246625
申请日：2007-09-25
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： EGAWA SHUICHI , ITO KUNIO , KONDO MITSUYOSHI , OKUDA HIROBUMI
IPC分类号： G03G15/08 , C08F299/06
摘要： PROBLEM TO BE SOLVED: To provide a developing roll for an electrophotographic apparatus, which suppresses filming thereon, deposition on a blade and toner stress as compared with a conventional roll. SOLUTION: The developing roll 10 for an electrophotographic apparatus includes a lower layer 16 having an irregular portion 20 on a surface thereof and a surface layer 18 covering the surface of the lower layer 16. The protrusions 22 of the lower layer 16 are substantially exposed from a surface of the surface layer 18, and the protrusions 22 of the lower layer 16 is harder than the surface layer 18. The protrusions 22 of the lower layer 16 preferably have a Martens hardness in a range of 6-12, and the surface layer 18 preferably have a Martens hardness in a range of 0.5 to COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于电摄影装置的显影辊，其与常规辊相比抑制其上的成膜，在叶片上的沉积和调色剂应力。解决方案：用于电子照相设备的显影辊10包括在其表面上具有不规则部分20的下层16和覆盖下层16的表面的表面层18.下层16的突起22是从表面层18的表面基本露出，下层16的突起22比表层18更硬。下层16的突起22优选具有6-12的范围内的马氏硬度，表面层18的马氏硬度优选为0.5〜6的范围。版权所有（C）2009，JPO＆INPIT

8. 发明专利

JP2006098755A Conductive elastic roller and manufacturing method thereof 审中-公开
标题翻译：导电弹性辊及其制造方法
公开(公告)号：JP2006098755A
公开(公告)日：2006-04-13
申请号：JP2004285014
申请日：2004-09-29
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： SATO MASANORI , KACHI AKIHIKO , KONDO MITSUYOSHI
IPC分类号： G03G15/00 , B29D99/00 , G03G15/02 , G03G15/08
摘要： PROBLEM TO BE SOLVED: To provide a conductive elastic roller which has extremely thin thickness of a conductive elastic layer, is small-diameter and, moreover, causes no leakage of a current to a photoreceptor drum upon voltage application to a mandrel. SOLUTION: In the conductive elastic roller R, an insulating adhesive layer 2 having a thickness of about 5μm is disposed on the surface layer other than both edges of the mandrel 1 made of stainless steel. Further, a base retaining adhesive layer 3 having a thickness of about 5μm is disposed on the outside of the insulating adhesive layer 2 and the conductive elastic material layer 4 having a thickness of about 100μm made of NBR filled with quaternary ammonium salt is disposed on the outside of the base retaining adhesive layer 3. Furthermore, an insulating adhesive layer 2 having a thickness of about 10μm is disposed also on the surface layer of the both edges of the mandrel 1 of the conductive elastic roller R. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了提供导电弹性层的厚度非常薄的导电性弹性辊，其直径小，此外，在对心轴施加电压时，不会使电流泄漏到感光鼓。解决方案：在导电性弹性辊R中，除了由不锈钢制成的心轴1的两个边缘之外的表面层上设置具有约5μm厚度的绝缘粘合剂层2。此外，在绝缘粘合剂层2的外侧设置有厚度为约5μm的基底保持粘合剂层3，并且将填充有季铵盐的由NBR制成的厚度约100μm的导电弹性材料层4设置在此外，具有约10μm厚度的绝缘粘合剂层2也设置在导电性弹性辊R的心轴1的两个边缘的表面层上。（COPYRIGHT：（ C）2006，JPO＆NCIPI

9. 发明专利

JP2005274768A Conductive roll 有权
标题翻译：导电滚筒
公开(公告)号：JP2005274768A
公开(公告)日：2005-10-06
申请号：JP2004085485
申请日：2004-03-23
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： SATO MASANORI , KACHI AKIHIKO , KONDO MITSUYOSHI , YAMAGUCHI KAZUYUKI , ARIMURA SHOJI
IPC分类号： G03G15/08 , F16C13/00 , G03G15/00 , G03G15/02 , G03G15/16
摘要： PROBLEM TO BE SOLVED: To provide a conductive roll which is improved in terms of property such as a toner-filming resistance even for a long use. SOLUTION: The crown-like conductive roll is provided with an axial body 10, a base rubber layer 11 formed along the outer circumference of the axial body 10, an intermediate layer formed on the outer circumference of the base rubber layer 11, directly or through another layer, and a surface layer 13 formed along the outer circumference of the intermediate layer, and the intermediate layer is constituted of a two-layer structure where a crown-like crown formation layer 12a and a surface roughness forming layer 12b formed on the outer circumference of the crown formation layer 12a, and surface roughness forming particles are dispersed only in the layer 12b. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供即使长时间使用也能够改善诸如耐着色剂成膜性等性能的导电辊。解决方案：冠状导电辊设置有轴向体10，沿轴向体10的外周形成的基部橡胶层11，形成在基部橡胶层11的外周上的中间层，直接或通过另一层，以及沿着中间层的外周形成的表面层13，并且中间层由形成有冠状冠形成层12a和表面粗糙度形成层12b的两层结构构成在胎冠形成层12a的外周上，表面粗糙化形成粒子仅分散在层12b中。版权所有（C）2006，JPO＆NCIPI

10. 发明专利

JP2004301931A Developing roll 有权
公开(公告)号：JP2004301931A
公开(公告)日：2004-10-28
申请号：JP2003092192
申请日：2003-03-28
申请人： Tokai Rubber Ind Ltd , 東海ゴム工業株式会社
发明人： KONDO MITSUYOSHI , KACHI AKIHIKO , YAMAGUCHI KAZUYUKI , OTAKE YASUTAKA
IPC分类号： G03G15/08 , F16C13/00
摘要： PROBLEM TO BE SOLVED: To provide a developing roll which enhances uniformity of the gap between a photoreceptor drum and itself. SOLUTION: The developing roll A includes a base rubber layer 2 and a surface layer 3 which are formed along the periphery of a metal core 1 and has the shape of a hand drum formed such that the periphery of the surface layer 3 becomes gradually smaller in diameter towards its middle part from both its ends. In one of two spaces into which the developing roll A is vertically divided by an imaginary plane including the rotation shaft of the developing roll A and the rotation shaft of the photoreceptor drum, the developing roll A is pressed by a layer formation blade. In the other space, the developing roll A is pressed by a toner supply roll. COPYRIGHT: (C)2005,JPO&NCIPI

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