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11. 发明申请

US20130105663A1 MEMBER FOR SOLID-STATE IMAGE PICKUP DEVICE AND METHOD FOR MANUFACTURING SOLID-STATE IMAGE PICKUP DEVICE 有权
公开(公告)号：US20130105663A1
公开(公告)日：2013-05-02
申请号：US13808865
申请日：2011-07-04
申请人： Nobuyuki Endo , Tetsuya Itano , Kazuo Yamazaki , Kyouhei Watanabe , Junji Iwata
发明人： Nobuyuki Endo , Tetsuya Itano , Kazuo Yamazaki , Kyouhei Watanabe , Junji Iwata
IPC分类号： H01L27/146 , H01L31/04
CPC分类号： H01L27/1469 , H01L27/14634 , H01L27/14636 , H01L27/1464 , H01L27/14687 , H01L27/14689 , H01L31/04 , H01L2224/05655
摘要： A member for a solid-state image pickup device having a bonding plane with no gaps and a method for manufacturing the same are provided. The manufacturing method includes the steps of providing a first substrate provided with a photoelectric converter on its primary face and a first wiring structure, providing a second substrate provided with a part of a peripheral circuit on its primary face and a second wiring structure, and performing bonding so that the first substrate, the first wiring structure, the second wiring structure, and the second substrate are disposed in this order. In addition, at least one of an upper face of the first wiring structure and an upper face of the second wiring structure has a concave portion, and a conductive material forms a bottom face of the concave portion.

12. 发明申请

US20110141328A1 SOLID-STATE IMAGE SENSOR AND CAMERA 有权
标题翻译：固态图像传感器和摄像机
公开(公告)号：US20110141328A1
公开(公告)日：2011-06-16
申请号：US12949335
申请日：2010-11-18
申请人： Junji Iwata
发明人： Junji Iwata
IPC分类号： H04N5/335 , H01L31/113
CPC分类号： H01L27/1463 , H01L27/14609 , H04N5/335 , H04N5/3745
摘要： A solid-state image sensor including a plurality of pixels formed on a semiconductor substrate, each pixel comprising a photoelectric conversion element including a charge accumulation region of a first conductivity type, a floating diffusion of the first conductivity type, and a transfer transistor which transfers charge in the charge accumulation region to the floating diffusion, comprises an element isolation region made of an insulator and arranged to isolate adjacent pixels from each other, and an impurity diffusion region of a second conductivity type arranged inside the semiconductor substrate to isolate adjacent pixels from each other, wherein a peak position of an impurity concentration of the impurity diffusion region of one pixel is disposed within a width of the floating diffusion, of the one pixel, along a straight line passing through the photoelectric conversion element, a gate electrode of the transfer transistor, and the floating diffusion which are of the one pixel.
摘要翻译：一种固态图像传感器，包括形成在半导体衬底上的多个像素，每个像素包括光电转换元件，该光电转换元件包括第一导电类型的电荷累积区域，第一导电类型的浮动扩散区和转移晶体管电荷累积区域中的电荷到浮动扩散部分包括由绝缘体制成的元件隔离区域，其被布置成将相邻的像素彼此隔离;以及布置在半导体衬底内部的第二导电类型的杂质扩散区域，以将邻近的像素与其中，一个像素的杂质扩散区域的杂质浓度的峰值位置沿着通过光电转换元件的直线设置在该一个像素的浮动扩散部的宽度内，栅极电极传输晶体管和浮动扩散。

13. 发明申请

US20090238849A1 STRETCHABLE LAMINATED SHEET 审中-公开
标题翻译：可拉伸的层压片
公开(公告)号：US20090238849A1
公开(公告)日：2009-09-24
申请号：US12401292
申请日：2009-03-10
申请人： Junji Iwata , Yasushi Matsuda
发明人： Junji Iwata , Yasushi Matsuda
IPC分类号： A61K9/70 , B32B3/10
CPC分类号： B32B5/04 , A45D44/002 , A61K8/0208 , A61M35/00 , A61M2210/0606 , A61Q19/00 , B32B5/022 , B32B5/06 , B32B5/26 , B32B2262/0253 , B32B2262/0261 , B32B2262/0276 , B32B2262/04 , B32B2262/062 , B32B2262/065 , B32B2262/08 , B32B2262/14 , B32B2307/50 , B32B2307/726 , B32B2307/728 , B32B2555/00 , D04H1/4374 , D04H1/559 , Y10T428/24331
摘要： A stretchable laminated sheet with hydrophilic properties, which particularly has an excellent feeling and stability in wearing and is capable of efficiently enhancing the effect and efficacy brought about by a liquid component on a skin or other object, when the stretchable laminated sheet is impregnated with the liquid component and wet and then used on the skin or other object. A stretchable laminated sheet, which is obtained by partially thermocompression-bonding and laminating a hydrophilic short fiber layer extensible in at least one direction and an microfiber layer having a elastomer long fiber of a fiber diameter of 15 μm or less at 50% or more by weight, wherein discontinuous and regular concave and convex parts caused by the partial thermocompression bonding are formed on a surface of the hydrophilic short fiber layer that is exposed on one surface of the stretchable laminated sheet, the total area of the concave parts is in a range of 3 to 40% of the area of the surface of the hydrophilic short fiber layer, and at least the elastomer long fiber of the microfiber layer is softened and consequently joined to a fiber constituting the hydrophilic short fiber layer in a sheet thickness direction of a section where the concave parts exist, whereby the hydrophilic short fiber layer and the microfiber layer are integrated with each other.
摘要翻译：具有亲水性的伸缩性层压片，其具有优异的穿着感和稳定性，并且能够有效地提高液体成分对皮肤或其它物体的作用和效果，当将可拉伸层压片浸渍在液体组分并湿润，然后用于皮肤或其他物体上。一种可拉伸层叠片材，其通过部分热压粘合和层压在至少一个方向上可延伸的亲水性短纤维层和在50％以上具有纤维直径为15μm以下的弹性体长纤维的超细纤维层重量，其中在部分热压接合引起的不连续和规则的凹凸部分形成在暴露在可拉伸层压片的一个表面上的亲水性短纤维层的表面上，凹部的总面积在一定范围内为亲水性短纤维层表面积的3〜40％，并且至少将超细纤维层的弹性体长纤维软化，从而在构成亲水性短纤维层的纤维的板厚方向上接合存在凹部的部分，由此亲水性短纤维层和微细纤维层彼此一体化。

14. 发明授权

US09245919B2 Solid-state image pickup apparatus 有权
标题翻译：固态摄像装置
公开(公告)号：US09245919B2
公开(公告)日：2016-01-26
申请号：US13515786
申请日：2010-12-13
申请人： Yuichiro Yamashita , Masaya Ogino , Junji Iwata , Kentarou Suzuki
发明人： Yuichiro Yamashita , Masaya Ogino , Junji Iwata , Kentarou Suzuki
IPC分类号： H01L27/146
CPC分类号： H01L27/1461 , H01L27/14605 , H01L27/14623 , H01L27/14625 , H01L27/14627 , H01L27/14629 , H01L27/14634 , H01L27/1464 , H01L27/14645 , H01L27/14647 , H01L27/14685
摘要： Provided is a back-illuminated solid-state image pickup apparatus having an improved color separation characteristic. A photo detector includes a first photo detector unit and a second photo detector unit disposed deeper than the first photo detector unit with respect to a back surface of a semiconductor substrate, wherein the first photo detector unit includes a first-conductivity-type first semiconductor region where carriers generated through photo-electric conversion are collected as signal carriers. A readout portion includes a first-conductivity-type second semiconductor region extending in a depth direction such that the carriers collected in the first semiconductor region are read out to a front surface of the semiconductor substrate. A unit that reduces the amount of light incident on the second semiconductor region is provided.
摘要翻译：提供了具有改进的分色特性的背照式固态图像拾取装置。光检测器包括第一光电检测器单元和第二光电检测器单元，该第一光电检测器单元和第二光电检测器单元相对于半导体基板的背面布置得比第一光电检测器单元更深，其中第一光电检测器单元包括第一导电型第一半导体区域其中通过光电转换产生的载流子被收集为信号载体。读出部分包括在深度方向上延伸的第一导电类型的第二半导体区域，使得收集在第一半导体区域中的载流子被读出到半导体衬底的前表面。提供减少入射在第二半导体区域上的光量的单元。

15. 发明授权

US09136295B2 Semiconductor device and method for manufacturing the same 有权
标题翻译：半导体装置及其制造方法
公开(公告)号：US09136295B2
公开(公告)日：2015-09-15
申请号：US13364994
申请日：2012-02-02
申请人： Yoshiharu Sawada , Sho Suzuki , Takehito Okabe , Masatsugu Itahashi , Takashi Usui , Junji Iwata
发明人： Yoshiharu Sawada , Sho Suzuki , Takehito Okabe , Masatsugu Itahashi , Takashi Usui , Junji Iwata
IPC分类号： H01L27/146
CPC分类号： H01L27/14625 , H01L27/14632 , H01L27/14685 , H01L27/14687
摘要： There are provided a first waveguide member in an imaging region and a peripheral region of a semiconductor substrate and a via plug penetrating the first waveguide member.
摘要翻译：提供了成像区域中的第一波导构件和半导体衬底的周边区域和穿过第一波导构件的通孔插头。

16. 发明授权

US08846436B2 Semiconductor device manufacturing method for forming an opening to provide a plug 有权
标题翻译：用于形成开口以提供插头的半导体器件制造方法
公开(公告)号：US08846436B2
公开(公告)日：2014-09-30
申请号：US13366577
申请日：2012-02-06
申请人： Kentaro Suzuki , Takehito Okabe , Hiroaki Sano , Junji Iwata
发明人： Kentaro Suzuki , Takehito Okabe , Hiroaki Sano , Junji Iwata
IPC分类号： H01L21/00 , H01L27/146
CPC分类号： H01L27/14687 , H01L27/14621 , H01L27/14623 , H01L27/14685
摘要： An interlayer insulating film is disposed above an image pickup region and a peripheral region of the semiconductor substrate. An opening is formed in the interlayer insulating film at a position overlying a photoelectric conversion portion. A waveguide member is formed above the image pickup region and the peripheral region of the semiconductor substrate. A part of the waveguide member, which part is disposed above the peripheral region, is removed such that the interlayer insulating film is exposed.
摘要翻译：层间绝缘膜设置在半导体衬底的图像拾取区域和周边区域之上。在覆盖光电转换部的位置处，在层间绝缘膜上形成有开口部。在图像拾取区域和半导体衬底的周边区域之上形成波导构件。去除部分设置在周边区域上方的部分波导部件，使得层间绝缘膜露出。

17. 发明授权

US08553125B2 Solid-state image sensor and camera having image sensor with planarized insulative film 有权
标题翻译：具有平面化绝缘膜的图像传感器的固态图像传感器和相机
公开(公告)号：US08553125B2
公开(公告)日：2013-10-08
申请号：US13159518
申请日：2011-06-14
申请人： Takeshi Akiyama , Hiroaki Naruse , Junji Iwata , Yasushi Matsuno
发明人： Takeshi Akiyama , Hiroaki Naruse , Junji Iwata , Yasushi Matsuno
IPC分类号： H04N5/335 , H01L31/062
CPC分类号： H01L27/14632 , H01L27/14614 , H01L27/14636 , H01L27/14638
摘要： A solid-state image sensor having a pixel array area where a plurality of pixels are arranged, and a peripheral circuit area, each pixel including a photoelectric converter, and a transfer gate electrode which forms a channel for transferring charges generated by the photoelectric converter to a floating diffusion portion, comprises a first insulating film arranged to cover an upper surface of the photoelectric converter, at least part of an upper surface of the transfer gate electrode, and a side surface of the transfer gate electrode, a second insulating film arranged on a gate electrode of a MOS transistor arranged in the peripheral circuit area, and an interlayer insulating film arranged in contact with the first insulating film and the second insulating film.
摘要翻译：具有布置多个像素的像素阵列区域的固态图像传感器，以及包括光电转换器的每个像素的外围电路区域和形成用于将由光电转换器产生的电荷传送到该沟道的传输栅极电极浮动扩散部分包括布置成覆盖光电转换器的上表面的第一绝缘膜，传输栅电极的上表面的至少一部分和传输栅电极的侧表面，第二绝缘膜布置在布置在外围电路区域中的MOS晶体管的栅电极和与第一绝缘膜和第二绝缘膜接触地布置的层间绝缘膜。

18. 发明申请

US20120199928A1 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME 有权
标题翻译：半导体器件及其制造方法
公开(公告)号：US20120199928A1
公开(公告)日：2012-08-09
申请号：US13364994
申请日：2012-02-02
申请人： Yoshiharu Sawada , Sho Suzuki , Takehito Okabe , Masatsugu Itahashi , Takashi Usui , Junji Iwata
发明人： Yoshiharu Sawada , Sho Suzuki , Takehito Okabe , Masatsugu Itahashi , Takashi Usui , Junji Iwata
IPC分类号： H01L31/0232 , H01L21/31 , H01L21/768
CPC分类号： H01L27/14625 , H01L27/14632 , H01L27/14685 , H01L27/14687
摘要： There are provided a first waveguide member in an imaging region and a peripheral region of a semiconductor substrate and a via plug penetrating the first waveguide member.
摘要翻译：提供了成像区域中的第一波导构件和半导体衬底的周边区域和穿过第一波导构件的通孔插头。

19. 发明申请

US20110136291A1 MANUFACTURING METHOD OF A SOLID-STATE IMAGE PICKUP APPARATUS 审中-公开
标题翻译：一种固态图像拾取装置的制造方法
公开(公告)号：US20110136291A1
公开(公告)日：2011-06-09
申请号：US12951228
申请日：2010-11-22
申请人： Junji Iwata , Takeshi Ichikawa
发明人： Junji Iwata , Takeshi Ichikawa
IPC分类号： H01L31/00
CPC分类号： H01L27/14689 , H01L27/1464 , H01L27/14685
摘要： Provided is a manufacturing method of a solid-state image pickup apparatus including: a step of forming a first semiconductor region of a first conductivity type in a semiconductor substrate, according to an ion implantation method from a first surface of the semiconductor substrate; a step of forming a plurality of photoelectric conversion regions between the first semiconductor region and the first surface of the semiconductor substrate; a first removing step by polishing the semiconductor substrate from a second surface of the semiconductor substrate; and a second removing step by reducing a thickness of the semiconductor substrate from the second surface of the semiconductor substrate, in a speed lower than that of the first removing step, after the first removing step, in which the second removing step continues until the first semiconductor region is exposed.
摘要翻译：本发明提供一种固体摄像装置的制造方法，包括：根据离子注入方法从半导体衬底的第一表面形成在半导体衬底中形成第一导电类型的第一半导体区域的步骤; 在所述第一半导体区域和所述半导体衬底的所述第一表面之间形成多个光电转换区域的步骤; 第一移除步骤，通过从半导体衬底的第二表面抛光半导体衬底; 以及第二去除步骤，在第一去除步骤之后，以比第一去除步骤低的速度从半导体衬底的第二表面减小半导体衬底的厚度，其中第二去除步骤持续到第一去除步骤半导体区域被暴露。

20. 发明授权

US09290868B2 Biodegradable nonwoven fabric and fiber product using the same 有权
标题翻译：可生物降解无纺布及使用其的纤维制品
公开(公告)号：US09290868B2
公开(公告)日：2016-03-22
申请号：US13257090
申请日：2010-04-23
申请人： Junji Iwata , Yasushi Matsuda , Mitsuru Kojima
发明人： Junji Iwata , Yasushi Matsuda , Mitsuru Kojima
IPC分类号： D04H1/541 , D04H1/4382 , D04H1/42 , D04H3/153
CPC分类号： D04H1/541 , D04H1/42 , D04H1/435 , D04H1/4382 , D04H3/153 , Y10T442/3707 , Y10T442/494 , Y10T442/659 , Y10T442/68 , Y10T442/681 , Y10T442/696 , Y10T442/697
摘要： A nonwoven fabric is provided that has biodegradability and has excellent mechanical strength and excellent texture in combination, and a fiber product containing the nonwoven fabric is provided. The biodegradable nonwoven fabric contains at least two kinds of fibers including a fiber A and a fiber B, in which the fiber A contains a first component having biodegradability, and the fiber B contains a second component having biodegradability. The nonwoven fabric contains a mixed fiber web having a mixing ratio (weight ratio) of the fiber A and the fiber B in a range of from 5/95 to 95/5. The first component contains at least one member selected from the group consisting of an aliphatic polyester and an aliphatic polyester copolymer each having a melting point that is higher than a melting point of the second component. A half crystallization time at 85 degree Celsius of the second component is longer than a half crystallization time at 85 degree Celsius of the first component.
摘要翻译：提供具有生物降解性，机械强度优异，织构优良的非织造布，提供含有无纺布的纤维制品。生物降解性无纺布含有纤维A和纤维B中的至少2种纤维，纤维A含有具有生物降解性的第一成分，纤维B含有具有生物降解性的第二成分。无纺布含有纤维A和纤维B的混合比（重量比）在5/95〜95/5的混合纤维网。第一成分含有选自脂肪族聚酯和脂肪族聚酯共聚物中的至少一种，各自具有比第二成分的熔点高的熔点。第二组分在85摄氏度下的半结晶时间长于第一组分在85摄氏度的半结晶时间。

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