专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20110085823A1 ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMING APPARATUS PROVIDED WITH THE SAME 有权
标题翻译：电子照相机和图像形成装置
公开(公告)号：US20110085823A1
公开(公告)日：2011-04-14
申请号：US12897544
申请日：2010-10-04
申请人： Satoshi Katayama , Koichi Toriyama , Hiroshi Sugimura
发明人： Satoshi Katayama , Koichi Toriyama , Hiroshi Sugimura
IPC分类号： G03G15/22 , G03G5/04
CPC分类号： G03G5/144 , G03G5/0638 , G03G5/075 , G03G5/076 , G03G5/142 , G03G5/14765 , G03G15/751 , G03G2215/00957
摘要： An electrophotographic photoreceptor comprising: a conductive support, a photosensitive layer and an intermediate layer interposed between the conductive support and the photosensitive layer, wherein the intermediate layer contains metal oxide microparticles surface-treated with silicon dioxide anhydride and a binder resin; and the binder resin contains a polyamide resin containing a piperazine-based compound.
摘要翻译：一种电子照相感光体，包括：导电性支持体，感光层和介于导电性支持体和感光层之间的中间层，其中中间层含有用二氧化硅酐和粘合剂树脂表面处理的金属氧化物微粒; 粘合剂树脂含有含有哌嗪类化合物的聚酰胺树脂。

2. 发明授权

US08338065B2 Electrophotographic photoreceptor and image forming apparatus provided with the same 有权
标题翻译：电子照相感光体及其成像装置
公开(公告)号：US08338065B2
公开(公告)日：2012-12-25
申请号：US12897544
申请日：2010-10-04
申请人： Satoshi Katayama , Koichi Toriyama , Hiroshi Sugimura
发明人： Satoshi Katayama , Koichi Toriyama , Hiroshi Sugimura
IPC分类号： G03G5/00
CPC分类号： G03G5/144 , G03G5/0638 , G03G5/075 , G03G5/076 , G03G5/142 , G03G5/14765 , G03G15/751 , G03G2215/00957
摘要： An electrophotographic photoreceptor comprising: a conductive support, a photosensitive layer and an intermediate layer interposed between the conductive support and the photosensitive layer, wherein the intermediate layer contains metal oxide microparticles surface-treated with silicon dioxide anhydride and a binder resin; and the binder resin contains a polyamide resin containing a piperazine-based compound.
摘要翻译：一种电子照相感光体，包括：导电性支持体，感光层和介于导电性支持体和感光层之间的中间层，其中中间层含有用二氧化硅酐和粘合剂树脂表面处理的金属氧化物微粒; 粘合剂树脂含有含有哌嗪类化合物的聚酰胺树脂。

3. 发明授权

US06775497B2 Electrophotographic photosensitive body with hollow base and filler element, electrophotographic apparatus using same 有权
标题翻译：具有中空基底和填充元件的电子照相感光体，使用其的电子照相设备
公开(公告)号：US06775497B2
公开(公告)日：2004-08-10
申请号：US10397241
申请日：2003-03-27
申请人： Hiroshi Sugimura , Koichi Toriyama , Mikio Kakui , Rikiya Matsuo , Hisayuki Utsumi , Masanori Matsumoto , Masayuki Sakamoto
发明人： Hiroshi Sugimura , Koichi Toriyama , Mikio Kakui , Rikiya Matsuo , Hisayuki Utsumi , Masanori Matsumoto , Masayuki Sakamoto
IPC分类号： G03G1500
CPC分类号： G03G15/751
摘要： In the present invention, a filler element 20 formed of a viscoelastic material with a compressive residual strain of 10% or less and a 25% compressive load of 1 kg/cm2, having a specific shape, is mounted in a drum-shaped electrophotographic photosensitive body (photosensitive drum) 10. The filler element 20 has a sufficient restoring force when deformed, so that it can be fixed to position without an adhesive. Also, the filler element 20 is not moved by vibration or shock during repeated use, and good anti-vibration effect can be maintained.
摘要翻译：在本发明中，由具有特定形状的压缩残余应变为10％以下，压缩载荷为1kg / cm 2的粘弹性材料形成的填料元件20，形状的电子照相感光体（感光鼓）10。填充元件20在变形时具有足够的恢复力，从而可以将其固定到没有粘合剂的位置。此外，填充元件20在重复使用期间不被振动或冲击移动，并且可以保持良好的抗振动效果。

4. 发明授权

US08367287B2 Electrophotographic photoconductor, method of producing the same and image forming apparatus 有权
标题翻译：电子照相感光体，其制造方法和成像装置
公开(公告)号：US08367287B2
公开(公告)日：2013-02-05
申请号：US11642635
申请日：2006-12-21
申请人： Hiroshi Sugimura , Kotaro Fukushima , Koichi Toriyama
发明人： Hiroshi Sugimura , Kotaro Fukushima , Koichi Toriyama
IPC分类号： G03G5/14
CPC分类号： G03G5/0614 , G03G5/14708 , G03G5/14734
摘要： An electrophotographic photoconductor of the invention comprising: an conductive support; a light-sensitive layer formed on the conductive support and containing a charge generating material and a charge transport material; and a surface protective layer formed on the light-sensitive layer and made of a resin composition, wherein the resin composition constituting the surface protective layer contains an amine compound represented by the following formula (1): wherein R1 and R2 are, the same or different, each an alkyl group or an allyl group which may have a substituent or a heterocyclic residue to be formed through or not through a nitrogen atom or an oxygen atom together with the nitrogen atom to which R1 and R2 are bonded, R3 and R4 are, the same or different, each an alkyl group having a substituent and n denotes 1 or 2, provided that when n is 1, X is a hydrogen atom, a halogen atom, or an alkyl group, a hydroxyl group or a mercapto group which may have a substituent, or a ring optionally containing an oxygen atom and a nitrogen atom between carbon atoms and when n is 2, X is an oxygen atom or a sulfur atom.
摘要翻译：本发明的电子照相感光体包括：导电载体; 形成在所述导电支架上并包含电荷产生材料和电荷输送材料的感光层; 和形成在感光层上并由树脂组合物制成的表面保护层，其中构成表面保护层的树脂组合物含有由下式（1）表示的胺化合物：其中R1和R2是相同的或不同的是，可以具有取代基的烷基或烯丙基或通过或不与氮原子或氧原子一起形成的杂环残基以及与R 1和R 2键合的氮原子，R 3和R 4是每个具有取代基的烷基，n表示1或2，条件是当n为1时，X为氢原子，卤素原子或烷基，羟基或巯基，或任选地含有氧原子和碳原子之间的氮原子的环，当n为2时，X为氧原子或硫原子。

5. 发明申请

US20070160921A1 Electrophotographic photoconductor, method of producing the same and image forming apparatus 有权
标题翻译：电子照相感光体，其制造方法和成像装置
公开(公告)号：US20070160921A1
公开(公告)日：2007-07-12
申请号：US11642635
申请日：2006-12-21
申请人： Hiroshi Sugimura , Kotaro Fukushima , Koichi Toriyama
发明人： Hiroshi Sugimura , Kotaro Fukushima , Koichi Toriyama
IPC分类号： G03G5/147 , G03G5/047
CPC分类号： G03G5/0614 , G03G5/14708 , G03G5/14734
摘要： An electrophotographic photoconductor of the invention comprising: an conductive support; a light-sensitive layer formed on the conductive support and containing a charge generating material and a charge transport material; and a surface protective layer formed on the light-sensitive layer and made of a resin composition, wherein the resin composition constituting the surface protective layer contains an amine compound represented by the following formula (1): wherein R1 and R2 are, the same or different, each an alkyl group or an allyl group which may have a substituent or a heterocyclic residue to be formed through or not through a nitrogen atom or an oxygen atom together with the nitrogen atom to which R1 and R2 are bonded, R3 and R4 are, the same or different, each an alkyl group having a substituent and n denotes 1 or 2, provided that when n is 1, X is a hydrogen atom, a halogen atom, or an alkyl group, a hydroxyl group or a mercapto group which may have a substituent, or a ring optionally containing an oxygen atom and a nitrogen atom between carbon atoms and when n is 2, X is an oxygen atom or a sulfur atom.
摘要翻译：本发明的电子照相感光体包括：导电载体; 形成在所述导电支架上并包含电荷产生材料和电荷输送材料的感光层; 和形成在感光层上并由树脂组合物制成的表面保护层，其中构成表面保护层的树脂组合物含有由下式（1）表示的胺化合物：其中R1和R2是相同的或不同的是，可以具有取代基的烷基或烯丙基或通过或不与氮原子或氧原子一起形成的杂环残基以及与R 1和R 2键合的氮原子，R 3和R 4是每个具有取代基的烷基，n表示1或2，条件是当n为1时，X为氢原子，卤素原子或烷基，羟基或巯基，或任选地含有氧原子和碳原子之间的氮原子的环，当n为2时，X为氧原子或硫原子。

6. 发明授权

US06889020B2 VIBRATION INSULATING MEMBER FITTING METHOD, VIBRATION INSULATING MEMBER FITTING DEVICE, VIBRATION INSULATING MEMBER, VIBRATION INSULATING MEMBER RECOVERING METHOD, AND VIBRATION INSULATING MEMBER RECOVERING DEVICE 有权
标题翻译：振动绝缘构件配合方法，振动绝缘构件配件装置，振动绝缘构件，振动绝缘构件恢复方法和振动绝缘构件恢复装置
公开(公告)号：US06889020B2
公开(公告)日：2005-05-03
申请号：US10443024
申请日：2003-05-22
申请人： Koichi Toriyama , Rikiya Matsuo , Mikio Kakui , Hiroshi Sugimura , Masanori Matsumoto , Masayuki Sakamoto
发明人： Koichi Toriyama , Rikiya Matsuo , Mikio Kakui , Hiroshi Sugimura , Masanori Matsumoto , Masayuki Sakamoto
IPC分类号： G03G15/00
CPC分类号： G03G15/75
摘要： A vibration insulating member fitting method includes the steps of: positioning and wrapping a sheet-like vibration insulating member 2 around a shaft 3 having an air suction/exhaust portion 5; holding the sheet-like vibration insulating member 2 onto the shaft 3 by air suction; and inserting the shaft 3 that sucks the sheet-like vibration insulating member 2 by the air suction into a hollow cylinder 13 of a photosensitive drum 1 to stop the air suction, causing the sheet-like vibration insulating member 2 to be tightly fitted onto the inner wall surface of the photosensitive drum 1 by a restoring force of the sheet-like vibration insulating member 2. A vibration insulating member recovering method includes the steps of: inserting a shaft 3 having an air suction portion into a sheet-like vibration insulating member 2 fitted on an inner wall surface of a hollow cylinder 13 of a photosensitive drum 1; starting air suction to suck and hold the sheet-like vibration insulating member 2 onto the shaft 3; detaching the sheet-like vibration insulating member 2 from the inner wall surface of the hollow cylinder 13 of the photosensitive drum 1; and taking the shaft 3 out of the hollow cylinder 13 of the photosensitive drum 1, with the sheet-like vibration insulating member 2 being sucked and held on the shaft 3.
摘要翻译：隔振构件配合方法包括以下步骤：将片状隔振构件2定位并包围在具有吸气/排气部分5的轴3周围; 通过空气吸附将片状隔振构件2保持在轴3上; 并将通过吸气将片状隔振构件2吸附的轴3插入到感光鼓1的中空圆筒13中，以阻止吸气，使得片状隔振构件2紧紧地配合在通过片状隔振构件2的恢复力，感光鼓1的内壁面。振动绝缘部件回收方法包括以下步骤：将具有空气吸入部分的轴3插入安装在感光鼓1的中空圆筒13的内壁表面上的片状隔振部件2中; 开始吸气以将片状隔振构件2吸附并保持在轴3上; 将片状隔振构件2从感光鼓1的中空圆筒13的内壁表面分离出来; 并将轴3从感光鼓1的中空圆筒13中取出，并将片状隔振部件2吸住并保持在轴3上。

7. 发明申请

US20110104600A1 ELECTROPHOTOGRAPHIC PHOTOCONDUCTOR AND IMAGE FORMING APPARATUS USING THE SAME 审中-公开
标题翻译：电子照相光电子器件和使用它的图像形成装置
公开(公告)号：US20110104600A1
公开(公告)日：2011-05-05
申请号：US12914151
申请日：2010-10-28
申请人： Takahiro Kurauchi , Satoshi Katayama , Koichi Toriyama
发明人： Takahiro Kurauchi , Satoshi Katayama , Koichi Toriyama
IPC分类号： G03G15/00
CPC分类号： G03G5/144 , G03G5/0614 , G03G15/75
摘要： A function separation type electrophotographic photoconductor comprising: a conductive support; an undercoat layer formed on the conductive support; a charge generation layer formed on the undercoat layer; and a charge transfer layer formed on the charge generation layer, the undercoat layer containing at least a binder resin and metal oxide microparticles subjected to surface treatment with anhydrous silicon dioxide, the charge transfer layer containing at least a binder resin and an enamine compound represented by the following general formula (1): wherein one or more of R1, R2, R3, R4 and R5 represent a C6-C10 aryl group that may have a substituent; the others each represent hydrogen atom or C1-C4 alkyl, C4-C9 heterocyclic, C7-C16 aralkyl or C11-C16 arylidene alkyl group that may have a substituent; or R2 and R3 together with carbon atoms with which they are combined may form a cyclic or condensed cyclic group that may have a substituent.
摘要翻译：一种功能分离型电子照相感光体，包括：导电性支持体; 形成在导电支撑体上的底涂层; 形成在底涂层上的电荷产生层; 以及形成在电荷产生层上的电荷转移层，至少含有粘合剂树脂的底涂层和用无水二氧化硅进行表面处理的金属氧化物微粒，电荷转移层至少含有粘合剂树脂和由以下通式（1）：其中R 1，R 2，R 3，R 4和R 5中的一个或多个表示可以具有取代基的C 6 -C 10芳基; 其余各自表示氢原子或可具有取代基的C 1 -C 4烷基，C 4 -C 9杂环，C 7 -C 16芳烷基或C 11 -C 16亚芳基烷基; 或者R 2和R 3与它们所组合的碳原子一起形成可以具有取代基的环状或稠合的环状基团。

8. 发明授权

US08568946B2 Electrophotographic photoreceptor and image formation device comprising same 有权
标题翻译：电子照相感光体及其成像装置
公开(公告)号：US08568946B2
公开(公告)日：2013-10-29
申请号：US13256741
申请日：2010-02-26
申请人： Satoshi Katayama , Koichi Toriyama , Kimiko Nishi
发明人： Satoshi Katayama , Koichi Toriyama , Kimiko Nishi
IPC分类号： G03G5/14
CPC分类号： G03G5/144 , G03G5/047 , G03G5/0696 , G03G5/14 , G03G5/142
摘要： An electrophotographic photoreceptor, comprising a conductive support, an undercoat layer and a photosensitive layer formed in sequence, the electrophotographic photoreceptor characterized in that a coating solution for undercoat layer formation for producing the electrophotographic photoreceptor contains at least a binder resin and metal oxide particles surface-treated with anhydrous silicon dioxide.
摘要翻译：一种电子照相感光体，包括导电性载体，底涂层和依次形成的感光层，电子照相感光体的特征在于，用于制造电子照相感光体的底涂层形成用涂布液至少含有粘合剂树脂和金属氧化物颗粒表面 - 用无水二氧化硅处理。

9. 发明申请

US20120003577A1 ELECTROPHOTOGRAPHIC PHOTORECEPTOR AND IMAGE FORMATION DEVISE COMPRISING SAME 有权
标题翻译：电子照相机和图像形成设计包含它们
公开(公告)号：US20120003577A1
公开(公告)日：2012-01-05
申请号：US13256741
申请日：2010-02-26
申请人： Satoshi Katayama , Koichi Toriyama , Kimiko Nishi
发明人： Satoshi Katayama , Koichi Toriyama , Kimiko Nishi
IPC分类号： G03G5/043 , G03G5/04 , B82Y30/00
CPC分类号： G03G5/144 , G03G5/047 , G03G5/0696 , G03G5/14 , G03G5/142
摘要： An electrophotographic photoreceptor, comprising a conductive support, an undercoat layer and a photosensitive layer formed in sequence, the electrophotographic photoreceptor characterized in that a coating solution for undercoat layer formation for producing the electrophotographic photoreceptor contains at least a binder resin and metal oxide particles surface-treated with anhydrous silicon dioxide.
摘要翻译：一种电子照相感光体，包括导电性载体，底涂层和依次形成的感光层，电子照相感光体的特征在于，用于制造电子照相感光体的底涂层形成用涂布液至少含有粘合剂树脂和金属氧化物颗粒表面 - 用无水二氧化硅处理。

10. 发明授权

US07429432B2 Battery pack having circuit substrate resin molded to battery 失效
标题翻译：将电路基板树脂模制成电池的电池组
公开(公告)号：US07429432B2
公开(公告)日：2008-09-30
申请号：US10502303
申请日：2003-02-06
申请人： Katsumi Kozu , Takeshi Ishimaru , Yoshiki Osawa , Satoshi Kataoka , Iichiro Mori , Koichi Toriyama , Masahiro Mizuta , Tatsuhisa Chikada , Yasuhiro Ogawa
发明人： Katsumi Kozu , Takeshi Ishimaru , Yoshiki Osawa , Satoshi Kataoka , Iichiro Mori , Koichi Toriyama , Masahiro Mizuta , Tatsuhisa Chikada , Yasuhiro Ogawa
IPC分类号： H01M2/08 , H01M2/02
CPC分类号： H01M2/348 , H01M2/1066 , H01M2/1241 , H01M2/34 , Y10T29/49108 , Y10T29/4911
摘要： A rechargeable battery (2) and a circuit substrate (3) are connected by lead plates (4, 5) and united by a primary mold (11) that is formed by filling resin therebetween, after which a secondary mold (12) is formed on the outer face by filling resin at necessary locations and a winding sheet (13) is wound around the periphery, thereby forming a battery pack.
摘要翻译：可再充电电池（2）和电路基板（3）通过引线板（4,5）连接并由通过在其间填充树脂形成的初级模具（11）联合，之后形成二次模具（12）通过在必要的位置填充树脂而在外表面上缠绕有绕组片（13），从而形成电池组。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式