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1. 发明专利

JP2013256845A Protective device against falling object, and method for reinforcing the same 有权
标题翻译：防止落下的物体的保护装置及其加固方法
公开(公告)号：JP2013256845A
公开(公告)日：2013-12-26
申请号：JP2012134928
申请日：2012-06-14
申请人： Tokyo Seiko Co Ltd , 東京製綱株式会社
发明人： KOSEKI KAZUHIRO , SHIRAISHI KOKICHI , TAKAMORI KIYOSHI
IPC分类号： E01F7/04
摘要： PROBLEM TO BE SOLVED: To provide a protective device against a falling object, which can cope even with disaster-stricken situations by only minimum necessary member replacement by suppressing damage to a protective net, and a reinforcement technology for the protective device.SOLUTION: A protective device against a falling object includes: a support 2 which is erected on a slope to accommodate an object falling from the slope; a main horizontal rope 40 which has both ends fixed on the lateral side of the slope and which is suspended in a slope width direction via a head of the support 2; and a protective net 8 which is attached to the main horizontal rope 40. A reinforcing net 10 for absorbing impact energy generated by a collision with the falling object and preventing a breakage in the protective net is also provided on the outside and/or inside of a position corresponding to an area (collision area A), which has high probability of the collision with the falling object, of the protective net 8.
摘要翻译：要解决的问题：提供一种防坠落物体的保护装置，即使通过抑制对保护网的损害的最小必要的部件更换也可以应对灾难性的情况，以及用于保护装置的加固技术。解决方案：A 抵抗坠落物体的保护装置包括：支撑件2，其竖立在斜坡上以容纳从斜坡落下的物体; 主水平绳索40，其两端固定在斜坡的侧面上，并且经由支撑件2的头部沿斜面宽度方向悬挂; 以及附接到主水平绳索40的保护网8.用于吸收与坠落物体的碰撞产生的冲击能量并防止保护网中的破裂的加强网10还设置在防护网的外侧和/ 保护网8对应于与坠落物体碰撞的概率高的区域（碰撞区域A）的位置。

2. 发明专利

JP2013217020A Falling body protection device and reinforcing method therefor 有权
标题翻译：下降的身体保护装置及其加固方法
公开(公告)号：JP2013217020A
公开(公告)日：2013-10-24
申请号：JP2012085855
申请日：2012-04-04
申请人： Tokyo Seiko Co Ltd , 東京製綱株式会社
发明人： KOSEKI KAZUHIRO , SHIRAISHI KOKICHI , TAKAMORI KIYOSHI
IPC分类号： E01F7/04
摘要： PROBLEM TO BE SOLVED: To provide a falling body protection device and a reinforcing technique therefor that increase a rate of absorption of impact energy, and is adaptive even to a disaster only by minimum component replacement.SOLUTION: There is provided a falling body protection device 1 including a column 2 stood on a slope so as to accommodate a falling body from the slope, a main lateral rope 40 which has both ends fixed to sides of the slope and is suspended in a slope width direction through a head portion of the column 2, and a protection net 8 fitted to the main lateral rope 4. An energy absorbing rope 10 for absorbing impact energy generated by a collision against a falling stone etc., is provided outside and/or inside the protection net.
摘要翻译：要解决的问题：提供一种降低冲击能量吸收率的降落体保护装置及其加强技术，并且即使是通过最小的部件更换也适应灾难。解决方案：提供了一种下落身体保护装置包括柱2的斜面1站立在斜坡上，以便容纳来自斜坡的下落体，主横向绳索40，其两端固定在斜坡的侧面，并且沿斜面宽度方向悬挂在柱的头部保护网8安装在主侧绳索4上。用于吸收与撞击石头等碰撞产生的冲击能量的能量吸收绳10设置在保护网的外部和/或内部。

3. 发明专利

JP2013186261A Image forming apparatus and process cartridge 有权
标题翻译：图像形成装置和处理盒
公开(公告)号：JP2013186261A
公开(公告)日：2013-09-19
申请号：JP2012050622
申请日：2012-03-07
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： IDE KENTA , NARITA KOSUKE , NAKAMURA HIROSHI , KOSEKI KAZUHIRO , KAWASAKI AKIHIRO , HASHIBA SHIGETO , SUZUKI TAKAHIRO
IPC分类号： G03G5/14
CPC分类号： G03G5/0564 , G03G5/0539 , G03G5/0542 , G03G5/0614 , G03G5/0696 , G03G5/142 , G03G5/144 , G03G5/14708 , G03G5/14756 , G03G15/75 , G03G21/06
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus that suppresses the occurrence of density unevenness caused by a surface potential difference between an exposure part and a non-exposure part of an electrophotographic photoreceptor.SOLUTION: An image forming apparatus includes: an electrophotographic photoreceptor; charging means for charging the surface of the electrophotographic photoreceptor by a contact charging method in which only a DC voltage is applied; electrostatic latent image creating means; developing means; and transfer means for transferring a toner image from the electrophotographic photoreceptor directly to a medium to be transferred. The apparatus does not include discharging means. An undercoat layer of the electrophotographic photoreceptor contains an electron accepting compound having metal oxide particles and an anthraquinone structure in the amount of 1 part by mass or more and 5 parts by mass or less relative to 100 parts by mass of the metal oxide particles, and has the volume resistivity measured by an AC impedance method in a range of 3.5×10Ωm or more and 1.0×10Ωm or less.
摘要翻译：要解决的问题：提供一种图像形成装置，其抑制由电子照相感光体的曝光部和非曝光部之间的表面电位差引起的浓度不均匀的发生。解像：图像形成装置包括：电子照相感光体 ; 充电装置，用于通过仅施加直流电压的接触充电方法对电子照相感光体的表面进行充电; 静电潜像产生装置; 发展手段; 以及用于将调色剂图像从电子照相感光体直接转印到要转印的介质的转印装置。该装置不包括放电装置。电子照相感光体的底涂层含有相对于100质量份的金属氧化物粒子为1质量份以上且5质量份以下的金属氧化物粒子和蒽醌结构的电子接受性化合物，具有通过AC阻抗法测量的体积电阻率在3.5×10＆OHgr·m以上且1.0×10＆OHgr·m以下的范围内。

4. 发明专利

JP2013104974A Electrophotographic photoreceptor, image forming device, and process cartridge 审中-公开
标题翻译：电子照相机，图像形成装置和工艺盒
公开(公告)号：JP2013104974A
公开(公告)日：2013-05-30
申请号：JP2011247890
申请日：2011-11-11
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： KANO TOMIYUKI , HASHIBA SHIGETO , KOSEKI KAZUHIRO , NAKAMURA HIROSHI , IDE KENTA , NARITA KOSUKE , KAWASAKI AKIHIRO , SUZUKI TAKAHIRO
IPC分类号： G03G5/05 , G03G5/147
摘要： PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor having an outermost layer that maintains high abrasion resistance.SOLUTION: The electrophotographic photoreceptor includes at least a photosensitive layer formed on a substrate, and as an outermost layer, a layer formed by containing binder resin having a structural unit represented by general formula (A) and hindered phenol antioxidant with a content of 15 mass% with respect to the binder resin. In the general formula (A), Rand Rrepresent independently a halogen atom, an alkyl group of 1-6C, a cycloalkyl group of 5-7C, or an aryl group of 6-12C. (a) and b independently represent integers of 0-4.
摘要翻译：要解决的问题：提供具有保持高耐磨性的最外层的电子照相感光体。电子照相感光体包括至少形成在基材上的感光层，最外层是通过含有具有由通式（A）表示的结构单元和受阻酚抗氧化剂的粘合剂树脂形成的层，其含量为相对于粘合剂树脂为15质量％。在通式（A）中，R 1 和R 2 独立地表示卤原子，1-6C的烷基，5-7C的环烷基或6-12℃的芳基。（a）和b独立地表示0-4的整数。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2013072986A Electrophotographic photoreceptor, process cartridge, and image forming apparatus 有权
标题翻译：电子照相机，过程盒和图像形成装置
公开(公告)号：JP2013072986A
公开(公告)日：2013-04-22
申请号：JP2011211563
申请日：2011-09-27
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： NAKAMURA HIROSHI , NAKAMURA MITSUHIDE , HASHIBA SHIGETO , KOSEKI KAZUHIRO
IPC分类号： G03G5/14
摘要： PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor that suppresses the occurrence of black dots in a non-image part after successive image formation.SOLUTION: An electrophotographic photoreceptor includes: a conductive substrate 1; an undercoat layer 2 that is provided on the conductive substrate, and contains metal oxide particles, a reactive acceptor material, and a binder resin; and a photosensitive layer 3 that is provided on the undercoat layer. The amount of the reactive acceptor material extracted when the reactive acceptor material is dissolved in 10 ml of an organic solvent for dissolving the reactive acceptor material per 100 mg of the undercoat layer is within a range of 1×10mol/L or more and 1×10mol/L or less.
摘要翻译：要解决的问题：提供抑制连续成像后的非图像部分中黑点的发生的电子照相感光体。电解质感光体包括：导电性基材1; 设置在导电性基材上的含有金属氧化物粒子，反应性受体材料和粘合剂树脂的底涂层2，以及设置在底涂层上的感光层3。当将反应性受体材料溶解在每100ml底涂层中溶解反应性受体材料的有机溶剂10ml中时提取的反应性受主材料的量在1×10 -5 mol / L以上，1×10 -4 mol / L以下。版权所有（C）2013，JPO＆INPIT

6. 发明专利

JP2012225109A Anchor device 有权
标题翻译：锚固装置
公开(公告)号：JP2012225109A
公开(公告)日：2012-11-15
申请号：JP2011095690
申请日：2011-04-22
申请人： Tokyo Seiko Co Ltd , 東京製綱株式会社
发明人： KOSEKI KAZUHIRO , YAMAGUCHI KENGO , HASHIGUCHI HIROSHI
IPC分类号： E02D5/80 , E01F7/04 , E02D17/20
摘要： PROBLEM TO BE SOLVED: To present great resistance for both a load in a direction along an inclined plane and a load in a direction vertical to the inclined plane.SOLUTION: An anchor device 5 is configured to hold a rope spread on the ground and comprises a hollow anchor pipe 10 which is buried in a surface soil layer while protruding its upper end portion on the ground and of which both ends are opened, and an anchor rod 20. In an upper end portion of the anchor rod 20, a tubular head portion 30 is fixed which has a diameter larger than that of the anchor rod 20. A diameter of a hollow internal part of the anchor pipe 10 has such a size to pass the head portion 30 of the anchor rod 20 therethrough. In a lower end portion of the anchor pipe 10, a shoe 40 is fixed which is engaged to the head portion 30 of the anchor rod 20 inserted to the hollow internal part of the anchor pipe 10.
摘要翻译：要解决的问题：为了对沿着倾斜平面的方向的负载和垂直于倾斜平面的方向的负载两者施加很大的阻力。解决方案：锚固装置5构造成保持在地面上扩展的绳索，并且包括中空锚管10，该锚管10埋在地表土壤层中，同时突出其上端部分在地面上并且其两端打开和锚杆20.在锚杆20的上端部中，固定有直径大于锚杆20的直径的管状头部30.锚固管10的中空内部部分的直径具有使锚杆20的头部30穿过其中的尺寸。在锚管10的下端部分中，固定着一个与插入锚管10的中空内部的锚杆20的头部30啮合的鞋40。（C）2013 ，JPO＆INPIT

7. 发明专利

JP2012088397A Image forming apparatus and process cartridge 有权
标题翻译：图像形成装置和处理盒
公开(公告)号：JP2012088397A
公开(公告)日：2012-05-10
申请号：JP2010232875
申请日：2010-10-15
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： KANO TOMIYUKI , HASHIBA SHIGETO , KOSEKI KAZUHIRO , YAMAMOTO SHINYA , SUGIURA AKIYA , IDE KENTA , NARITA KOSUKE
IPC分类号： G03G5/05 , G03G5/06 , G03G5/147 , G03G15/02
CPC分类号： G03G5/14726 , G03G5/0539 , G03G5/0564 , G03G5/0614 , G03G5/14795 , G03G15/0233 , G03G2215/00957
摘要： PROBLEM TO BE SOLVED: To provide an image forming apparatus suppressing stripe-like image defects.SOLUTION: The image forming apparatus includes an electrophotographic photoreceptor, charging means charging the electrophotographic photoreceptor, electrostatic latent image forming means forming an electrostatic latent image by exposing the charged electrophotographic photoreceptor, toner image forming means forming a toner image by developing the electrostatic latent image formed on the electrophotographic photoreceptor with a developer containing toner, and transfer means transferring the toner image formed on the electrophotographic photoreceptor onto a transfer object. The electrophotographic photoreceptor applied has an outermost surface layer comprising a binder resin having a biphenyl structural unit and a charge transporting material having butadiene trimer structure in one molecule. The charging means applied has an outermost surface layer containing a porous filler and having a surface roughness Rz of 2 μm or more and 20 μm or less.
摘要翻译：要解决的问题：提供抑制条纹状图像缺陷的图像形成装置。解决方案：图像形成装置包括电子照相感光体，对电子照相感光体充电的充电装置，通过曝光带电电子照相感光体形成静电潜像的静电潜像形成装置，通过显影静电来形成调色剂图像的调色剂图像形成装置在具有含有调色剂的显影剂的电子照相感光体上形成的潜像，以及将形成在电子照相感光体上的调色剂图像转印到转印体上的转印装置。所使用的电子照相感光体具有包含具有联苯结构单元的粘合剂树脂和在一个分子中具有丁二烯三聚体结构的电荷输送材料的最外表面层。施加的充电装置具有包含多孔填料并且具有2μm以上且20μm以下的表面粗糙度Rz的最外表面层。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP2012049041A Silver coating material for movable contact component and method for manufacturing the same 审中-公开
标题翻译：用于可移动接触部件的镀银材料及其制造方法
公开(公告)号：JP2012049041A
公开(公告)日：2012-03-08
申请号：JP2010191579
申请日：2010-08-27
申请人： Furukawa Electric Co Ltd:The , 古河電気工業株式会社
发明人： KOSEKI KAZUHIRO , KOBAYASHI YOSHIAKI , KIKUCHI SHIN
IPC分类号： H01H1/04 , H01H11/04
摘要： PROBLEM TO BE SOLVED: To provide a silver coating material for a movable contact component and a manufacturing method therefor, in which a silver layer on a surface is not peeled and the contact resistance is not increased even after long-term use under an environment where switching is repeated.SOLUTION: The silver coating material for a movable contact component is constituted by sequentially laminating an underlayer 2 made of any one of nickel, a nickel alloy, cobalt, and a cobalt alloy, an intermediate layer 3 made of any one of copper, a copper alloy, tin, and a tin alloy, and an outermost layer 5 made of silver or a silver alloy, on a conductive base 1 made of copper, a copper alloy, iron, or an iron alloy. An intermediate oxide layer 4 as a second intermediate layer exists between the intermediate layer and the outermost layer.
摘要翻译：要解决的问题：为了提供一种用于可动接触部件的银涂层材料及其制造方法，其中表面上的银层不被剥离，并且即使在长期使用后接触电阻也不增加重复切换的环境。解决方案：用于可移动接触部件的银涂料通过依次层压由镍，镍合金，钴和钴合金中的任一种制成的底层2，由铜中的任一种制成的中间层3 ，铜合金，锡和锡合金，以及由银或银合金制成的最外层5，在由铜，铜合金，铁或铁合金制成的导电基体1上。作为第二中间层的中间氧化物层4存在于中间层和最外层之间。版权所有（C）2012，JPO＆INPIT

9. 发明专利

JP2011180457A Electrophotographic photoreceptor, process cartridge, and electrophotographic image forming apparatus 有权
标题翻译：电子照相机，过程盒和电子图像形成装置
公开(公告)号：JP2011180457A
公开(公告)日：2011-09-15
申请号：JP2010045833
申请日：2010-03-02
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： HASHIBA SHIGETO , KOSEKI KAZUHIRO , SUGIURA AKIYA , IDE KENTA , KANO TOMIYUKI
IPC分类号： G03G5/14 , G03G5/05 , G03G21/00 , G03G21/18
CPC分类号： G03G15/00 , G03G21/18
摘要： PROBLEM TO BE SOLVED: To suppress accumulation of charges within an electrophotographic photoreceptor. SOLUTION: The electrophotographic photoreceptor includes: a cylindrical substrate 1; an undercoat layer 4 provided on the substrate 1, the undercoat layer containing a metal oxide and an electron accepting material and having a thickness of 3 μm or more and 15 μm or less; and a photosensitive layer 2 provided on the undercoat layer 4, the photosensitive layer containing a polymer having a repeating unit expressed by general formula (1). In general formula (1), R 1 and R 2 each independently represent a halogen atom, 1-6C alkyl group, 5-7C cycloalkyl group or 6-12C aryl group; and m and n each independently represent an integer of 0 to 4. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：抑制电子照相感光体内电荷的累积。电解质感光体包括：圆筒状基材1; 设置在基板1上的底涂层4，含有金属氧化物和电子接受材料的底涂层，其厚度为3μm以上且15μm以下。以及设置在底涂层4上的感光层2，该感光层含有具有由通式（1）表示的重复单元的聚合物。通式（1）中，R SP 1和R SP 2各自独立地表示卤素原子，1-6C烷基，5-7C环烷基或6-12元芳基 ; 并且m和n各自独立地表示0至4的整数。版权所有（C）2011，JPO＆INPIT

10. 发明专利

JP2011027807A Electrophotographic photoreceptor, image forming apparatus, and process cartridge 审中-公开
标题翻译：电子照相机，图像形成装置和工艺盒
公开(公告)号：JP2011027807A
公开(公告)日：2011-02-10
申请号：JP2009170865
申请日：2009-07-22
申请人： Fuji Xerox Co Ltd , 富士ゼロックス株式会社
发明人： KANO TOMIYUKI , NISHIKAWA MASAYUKI , HASHIBA SHIGETO , KOSEKI KAZUHIRO , TAKIMOTO HITOSHI , SUGIURA AKIYA , IDE KENTA , NAKAMURA KAZUYUKI
IPC分类号： G03G5/05 , G03G5/147
摘要： PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor in which a desired amount of wear is obtained in the initial stage and wear resistance in long-term use is improved.
SOLUTION: The electrophotographic photoreceptor includes a conductive substrate and a photosensitive layer containing fluorocarbon resin particles and metal oxide particles and having an outermost surface layer satisfying expressions (1):0.05 (μm/single reciprocation)≤Sa≤0.2 (μm/single reciprocation) and (2):Sb/Sa≤0.5. wherein Sa represents a wear amount per a single reciprocation in a region at a depth of less than 4 μm from the surface, and Sb represents a wear amount per a single reciprocation in a region at a depth of 4 μm or more and 10 μm or less, in a test of repeatedly reciprocally moving a sapphire needle having 0.1 mm radius of curvature of the tip at a velocity of 5 mm/s while pressing the needle to the outermost surface layer under 50 g load until the layer is worn to a depth of 10 μm.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供在初始阶段获得期望磨损量的电子照相感光体，并且改善长期使用中的耐磨性。电子照相感光体包括导电性基材和含有氟树脂粒子和金属氧化物粒子的感光层，并且具有满足式（1）的最外表面层：0.05（μm/单向往复）≤Sa≤0.2（μm/ 单次往复）和（2）：Sb /Sa≤0.5。其中Sa表示在距离表面小于4μm的深度的区域中每单次往复运动的磨损量，Sb表示在深度为4μm以上至10μm的区域中每次往复运动的磨损量，或较少的是，在将针头以5mm / s的速度反复移动尖端的具有0.1mm曲率半径的蓝宝石针的测试中，同时在50g负载下将针按压到最外表面层，直到该层被磨损到深度为10μm。版权所有（C）2011，JPO＆INPIT

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