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21. 发明申请

US20080180763A1 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US20080180763A1
公开(公告)日：2008-07-31
申请号：US12010444
申请日：2008-01-25
申请人： Seiji Nishizawa , Kazuhisa Mochizuki , Masataka Hamada
发明人： Seiji Nishizawa , Kazuhisa Mochizuki , Masataka Hamada
IPC分类号： H04N1/04
CPC分类号： H04N1/121 , H04N1/1017 , H04N1/123 , H04N1/1235 , H04N1/125 , H04N1/193 , H04N2201/0081
摘要： An image reading apparatus includes a reading unit having contact glass through which an image is read from a document, backup glass located opposite the contact glass of the reading unit so as to form a conveying path between the backup glass and the contact glass through which the document is passed, a white member located on a rear surface side of the backup glass which is different from a contact glass side of the backup glass, a support plate that allows the white member to pivot between a position where the white member stands opposite the contact glass via the backup glass and a retract position where the white member is retracted from the position where the white member stands opposite the contact glass, and a regulating member provided between the backup glass and the white member so as to create a specified gap between the white member and the rear surface of the transparent member. Thus, a fixed distance is always maintained between the movable white member, located opposite the reading position, and the document reading surface. As a result, accurate shading correction data is acquired.
摘要翻译：图像读取装置包括具有接触玻璃的读取单元，通过该接触玻璃从文件读取图像，与读取单元的接触玻璃相对的支撑玻璃，以在支撑玻璃和接触玻璃之间形成传送路径，文件通过，位于支撑玻璃的背面侧的白色构件，其与支撑玻璃的接触玻璃侧不同，允许白色构件在白色构件相对的位置之间枢转的支撑板通过支撑玻璃接触玻璃和从白色构件与接触玻璃相对置的位置缩回白色构件的缩回位置，以及设置在支撑玻璃和白色构件之间的限制构件，以便在第二白色构件和透明构件的后表面。因此，在与读取位置相对的可移动白色构件和文档读取表面之间始终保持固定的距离。结果，获得准确的阴影校正数据。

22. 发明授权

US5587792A Apparatus and method for measuring thickness of thin semiconductor multi-layer film 失效
标题翻译：薄半导体多层膜厚度测量装置及方法
公开(公告)号：US5587792A
公开(公告)日：1996-12-24
申请号：US541040
申请日：1995-10-11
申请人： Seiji Nishizawa , Tokuji Takahashi , Ryo Hattori
发明人： Seiji Nishizawa , Tokuji Takahashi , Ryo Hattori
IPC分类号： G01B9/02 , G01B11/06
CPC分类号： G01B11/0625
摘要： An interference waveform dispersion spectrum of light reflected from a multi-layer film is compared to a waveform obtained by numerical calculation using an optical characteristic matrix. Respective layer thickness values obtained from the calculated analysis of the Spatial interference waveform are subjected to waveform fitting with actually measured values. The theoretical interference spectrum is recalculated while changing approximate values of the layer thicknesses until a match is obtained to obtain precise respective layer thicknesses. The thicknesses of respective layers of a thin multi-layer film of submicron thicknesses can be non-destructively measured exactly and stably without direct contact.
摘要翻译：将从多层膜反射的光的干涉波形色散谱与通过使用光学特性矩阵的数值计算获得的波形进行比较。从计算出的空间干涉波形分析获得的各层厚度值，经实际测量值进行波形拟合。重新计算理论干涉谱，同时改变层厚度的近似值，直到获得匹配以获得精确的各层厚度。亚微米厚度的薄多层膜的各层的厚度可以非直接地非破坏性地测量而不直接接触。

23. 发明授权

US07853191B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US07853191B2
公开(公告)日：2010-12-14
申请号：US11746075
申请日：2007-05-09
申请人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
发明人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
IPC分类号： G03G15/00 , H04N1/00 , H04N1/04
CPC分类号： G03G15/607
摘要： An image reading apparatus equipped with an image reading apparatus unit (B) provided a platen (33) and reading means (31) that reads an original, a document feeder (A) provided conveyance paths (P1), (P2), and (P3) leading from a sheet supply tray (1) to a discharge tray (34) via the platen (33) on a top surface of the image reading apparatus unit (B), a hinge device (12) that openably connects the document feeder (A) to a top surface of the image reading apparatus unit (B), wherein an image reading unit (50) is equipped in the document feeder (A), and the image reading unit (50) is integrally connected to a support member fastened to the hinge device (12). This configuration prevents mispositioning or misalignment of a reading line of the image reading unit (50) caused by repeated opening and closing of the document feeder (A).
摘要翻译：一种具有图像读取装置单元（B）的图像读取装置，具有设置有压板（33）和读取原稿的读取装置（31），具有输送路径（P1），（P2）和（P2） P3），通过图像读取装置单元（B）的顶表面上的压板（33）从片材供应托盘（1）引导到排出托盘（34）;铰链装置（12），其可打开地连接送稿器（A）到图像读取装置单元（B）的顶面，其中在文件馈送器（A）中装有图像读取单元（50），并且图像读取单元（50）与支撑构件紧固到铰链装置（12）。这种配置防止由于文档馈送器（A）的反复打开和关闭而引起的图像读取单元（50）的读取线的错位或未对准。

24. 发明申请

US20070264062A1 Image Reading Apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US20070264062A1
公开(公告)日：2007-11-15
申请号：US11746075
申请日：2007-05-09
申请人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
发明人： Osamu Jinza , Seiji Nishizawa , Kazuhisa Motizuki , Tetsuya Noda , Masataka Hamada
IPC分类号： G03G15/00
CPC分类号： G03G15/607
摘要： An image reading apparatus equipped with an image reading apparatus unit (B) provided a platen (33) and reading means (31) that reads an original, a document feeder (A) provided conveyance paths (P1), (P2), and (P3) leading from a sheet supply tray (1) to a discharge tray (34) via the platen (33) on a top surface of the image reading apparatus unit (B), a hinge device (12) that openably connects the document feeder (A) to a top surface of the image reading apparatus unit (B), wherein an image reading unit (50) is equipped in the document feeder (A), and the image reading unit (50) is integrally connected to a support member fastened to the hinge device (12). This configuration prevents mispositioning or misalignment of a reading line of the image reading unit (50) caused by repeated opening and closing of the document feeder (A).
摘要翻译：一种具有图像读取装置单元（B）的图像读取装置，具有设置有台板（33）和读取原稿的读取装置（31），具有输送路径（P 1），（P 2），和在图像读取装置单元（B）的顶面经由台板（33）从片材供给托盘（1）引导到排出托盘（34）的（P 3），可打开地连接的铰链装置所述文件馈送器（A）到所述图像读取装置单元（B）的顶表面，其中在所述文档馈送器（A）中装备有图像读取单元（50），并且所述图像读取单元（50）与固定到所述铰链装置（12）的支撑构件。这种配置防止由于文档馈送器（A）的反复打开和关闭而引起的图像读取单元（50）的读取线的错位或未对准。

25. 发明申请

US20070237430A1 Sheet conveying device and sheet feeding device comprising the same, and image processing apparatus 有权
标题翻译：片材输送装置和包括该片材的送纸装置和图像处理装置
公开(公告)号：US20070237430A1
公开(公告)日：2007-10-11
申请号：US11716726
申请日：2007-03-12
申请人： Masataka Hamada , Kazuhisa Mochizuki , Tetsuya Noda , Seiji Nishizawa , Osamu Jinza
发明人： Masataka Hamada , Kazuhisa Mochizuki , Tetsuya Noda , Seiji Nishizawa , Osamu Jinza
IPC分类号： G06K9/36 , B65H5/06
CPC分类号： B65H5/062 , B65H5/38 , B65H7/125 , B65H2553/30 , B65H2601/123
摘要： A sheet conveying device includes a conveying path along which a sheet is conveyed. First and second conveying roller pairs are arranged on the conveying path at a predetermined distance from each other. Overlapping conveyance sensing devices are located between the first and second conveying roller pairs and include opposing transmission device and reception device. A distance between the first and second conveying roller pairs is shorter than a length of a minimum size sheet in a conveying direction. In the conveying path between the conveying roller pairs, guide members are disposed to sandwich the transmission device and reception device. The guide members are configured to project upward or downward from a sheet conveying line by a predetermined amount with respect to the conveying path, the sheet conveying line extending through nip points of the first and second conveying roller pairs.
摘要翻译：片材输送装置包括输送纸张的输送路径。第一输送辊对和第二输送辊对彼此以预定的距离布置在输送路径上。重叠传送感测装置位于第一和第二传送辊对之间，并且包括相对的传送装置和接收装置。第一输送辊对和第二输送辊对之间的距离比输送方向上的最小尺寸纸张的长度短。在输送辊对之间的输送路径中，引导构件被设置成夹持发送装置和接收装置。引导构件被构造成相对于输送路径从片材输送线向上或向下突出预定量，片材输送线延伸穿过第一和第二输送辊对的夹持点。

26. 发明授权

US5523840A Method and apparatus for measuring the thicknesses of layers of a multiple layer semiconductor film utilizing the comparison between a spatialgram and an optical characteristic matrix 失效
标题翻译：利用空间图与光学特性矩阵之间的比较来测量多层半导体膜的层厚度的方法和装置
公开(公告)号：US5523840A
公开(公告)日：1996-06-04
申请号：US262840
申请日：1994-06-21
申请人： Seiji Nishizawa , Tokuji Takahashi , Ryo Hattori
发明人： Seiji Nishizawa , Tokuji Takahashi , Ryo Hattori
IPC分类号： G01B9/02 , G01B11/06 , G01B11/02
CPC分类号： G01B11/0625
摘要： An interference waveform dispersion spectrum of light reflected from a multi-layer film is compared to a waveform obtained by numerical calculation using an optical characteristic matrix. Respective layer thickness values obtained from the calculated analysis of the Spatial interference waveform are subjected to waveform fitting with actually measured values. The theoretical interference spectrum is recalculated while changing approximate values of the layer thicknesses until a match is obtained to obtain precise respective layer thicknesses. The thicknesses of respective layers of a thin multi-layer film of submicron thicknesses can be non-destructively measured exactly and stably without direct contact.
摘要翻译：将从多层膜反射的光的干涉波形色散谱与通过使用光学特性矩阵的数值计算获得的波形进行比较。从计算出的空间干涉波形分析获得的各层厚度值，经实际测量值进行波形拟合。重新计算理论干涉谱，同时改变层厚度的近似值，直到获得匹配以获得精确的各层厚度。亚微米厚度的薄多层膜的各层的厚度可以非直接地非破坏性地测量而不直接接触。

27. 发明申请

US20150288842A1 ILLUMINATION DEVICE AND IMAGE READING DEVICE USING SAID ILLUMINATION DEVICE 有权
标题翻译：照明装置和图像读取装置使用同样的照明装置
公开(公告)号：US20150288842A1
公开(公告)日：2015-10-08
申请号：US14438509
申请日：2013-10-29
申请人： Shinnosuke ENOMOTO , Seiji NISHIZAWA , Masataka HAMADA
发明人： Shinnosuke Enomoto , Seiji Nishizawa , Masataka Hamada
IPC分类号： H04N1/028
CPC分类号： H04N1/02855 , H04N1/00989 , H04N1/02835 , H04N1/02895
摘要： Provided are: an illumination device having a configuration in which a temperature rise of a radiation member is suppressed in a limited volume to thereby maintain a temperature of an LED at a predetermined value or less and an image reading device provided with the illumination device. In order to release heat generated by the LED from a substrate on which the LED is mounted, a first heat radiation plate (43) and a second heat radiation plate (47) are provided on both sides of the LED-mounted substrate; the second heat radiation plate (47), the LED-mounted substrate, and the first heat radiation plate (43) are installed in this order on a second frame (40) that supports the LED-mounted substrate, first and second heat radiation plates (43) and (47); a fan is disposed on the first heat radiation plate (43) side; when viewing the second frame (40) in a direction perpendicular to a longitudinal direction thereof, a cross-sectional profile of the second heat radiation plate (47) has an area protruding with respect to a cross-sectional profile of the first heat radiation plate (43); and the configuration is such that wind from the fan is aggressively blown against the first and second heat radiation plates (43) and (47).
摘要翻译：本发明提供一种照明装置，其具有以有限的体积抑制放射部件的温度上升从而将LED的温度保持在规定值以下的结构，以及具备该照明装置的图像读取装置。为了从安装有LED的基板上释放由LED产生的热量，在LED安装基板的两侧设置有第一散热板（43）和第二散热板（47）第二散热板（47），LED安装基板和第一散热板（43）依次安装在支撑LED安装基板的第二框架（40）上，第一和第二散热板（43）和（47）; 风扇设置在第一散热板（43）侧; 当在垂直于其纵向的方向上观察第二框架（40）时，第二散热板（47）的横截面轮廓具有相对于第一散热板的横截面轮廓突出的区域（43）; 并且该构造使得来自风扇的风积极地吹向第一和第二散热板（43）和（47）。

28. 发明申请

US20150203309A1 DOCUMENT READING DEVICE 有权
标题翻译：文件阅读器
公开(公告)号：US20150203309A1
公开(公告)日：2015-07-23
申请号：US14424191
申请日：2013-08-23
申请人： Masataka HAMADA , Junya NAKAJIMA , Seiji NISHIZAWA
发明人： Masataka Hamada , Junya Nakajima , Seiji Nishizawa
IPC分类号： B65H7/20 , B65H1/04 , B65H1/08 , B65H31/00 , B65H5/06 , B65H29/12 , B65H29/14 , B65H29/58 , B65H3/06
CPC分类号： B65H7/20 , B65H1/04 , B65H1/08 , B65H3/06 , B65H5/068 , B65H5/38 , B65H29/125 , B65H29/14 , B65H29/58 , B65H31/00 , G03G15/00 , G03G15/602 , G03G21/16 , H04N1/00 , H04N1/00541 , H04N1/00543 , H04N1/00557 , H04N1/04
摘要： A document reading device is capable of facilitating attachment/detachment of a reading unit provided inside a U-shaped document conveying path formed in a document conveying device. The document reading device includes a U-shaped document conveying path extending from a sheet supply tray to a sheet discharge tray through a reading section and a reading unit disposed inside the U-shaped document conveying path, a downstream part of the sheet supply tray on which a document is placed and a guide member provided upstream of the document conveying path to continue from the sheet supply tray and is arranged to be attachable/detachable with respect to the sheet supply tray or document conveying path. The reading unit is removable from inside the U-shaped document conveying path through an opening through which the downstream part of the sheet supply tray and guide member of the document conveying path are removed.
摘要翻译：文件读取装置能够便于在形成在文件传送装置中的U形文件传送路径内设置的读取单元的附接/拆卸。文件读取装置包括通过阅读部分从片材供应托盘延伸到片材排出托盘的U形文件传送路径和布置在U形文档传送路径内的读取单元，供纸托盘的下游部分放置文件的导向构件和设置在文件传送路径的上游的引导构件，以从片材供应托盘继续并且被布置成相对于片材供应托盘或文件传送路径可附接/拆卸。读取单元可从U形文件传送路径内部通过开口移除，通过该开口，供纸盘的下游部分和文件传送路径的引导构件被移除。

29. 发明授权

US08636283B2 Sheet transport apparatus with jam clearing dial 有权
标题翻译：带卡盘清除拨盘的纸张传送装置
公开(公告)号：US08636283B2
公开(公告)日：2014-01-28
申请号：US13410986
申请日：2012-03-02
申请人： Mamoru Akiyama , Seiji Nishizawa , Toshiya Sato , Koji Kanda , Tetsuya Noda , Toshiyuki Ito
发明人： Mamoru Akiyama , Seiji Nishizawa , Toshiya Sato , Koji Kanda , Tetsuya Noda , Toshiyuki Ito
IPC分类号： B65H5/00 , B65H5/36
CPC分类号： B65H5/36 , B65H3/34 , B65H5/062 , B65H2402/441 , B65H2403/941 , B65H2404/6111 , B65H2407/20 , B65H2601/11 , B65H2801/06 , B65H2801/39
摘要： A sheet transport apparatus for transporting a sheet along a transport path has a sheet transport mechanism having a plurality of transport rollers for transporting a sheet; and a jam clearing mechanism for removing the sheet, when the sheet causes a transport failure and is jammed on the transport path. The jam clearing mechanism has a coupling member coupled to a transport roller, a jam clearing dial that transfers a rotation force to the transport roller through the coupling member, and a switching device for switching so that the coupling member separates from the transport roller in transporting a sheet, while being coupled to the transport roller in clearing a jam.
摘要翻译：用于沿输送路径输送片材的片材输送装置具有片材输送机构，该片材输送机构具有用于输送片材的多个输送辊; 以及当片材导致运输故障并且卡在传送路径上时用于移除纸张的卡纸清除机构。卡纸清除机构具有联接到输送辊的联接构件，通过联接构件将旋转力传递到输送辊的卡盘清除转盘，以及用于切换的切换装置，使得联接构件与输送辊在输送一张纸，同时与传送辊结合，清除卡纸。

30. 发明授权

US08210515B2 Document transport apparatus 有权
标题翻译：文件传送装置
公开(公告)号：US08210515B2
公开(公告)日：2012-07-03
申请号：US12926349
申请日：2010-11-12
申请人： Seiji Nishizawa , Yoichi Sakai , Masaki Omori , Junya Nakajima
发明人： Seiji Nishizawa , Yoichi Sakai , Masaki Omori , Junya Nakajima
IPC分类号： B65H5/22 , B65H83/00 , B65H85/00 , B65H29/66 , B65H39/10
CPC分类号： B65H5/26 , B65H7/02 , B65H9/006 , B65H85/00 , B65H2220/09 , B65H2301/3124 , B65H2301/33312 , B65H2403/512 , B65H2403/724 , B65H2404/143 , B65H2404/144 , B65H2404/1451 , B65H2511/514 , B65H2513/41 , B65H2513/42 , B65H2513/53 , B65H2601/421 , B65H2701/1311 , B65H2701/1313 , B65H2801/06 , G03G15/607 , H04N1/00572 , H04N1/00578 , H04N1/0058 , H04N1/00602 , H04N1/0062 , H04N1/00631 , H04N1/00657 , H04N1/12 , H04N1/193 , H04N2201/0081 , B65H2220/01 , B65H2220/03 , B65H2220/02
摘要： A document transport apparatus for transporting a document sheet to a predetermined position that includes a first switchback portion for switching back each of the document sheets of which the front side is read in the document reading portion to transport to the document reading portion and a second switchback portion for switching back each of the document sheets of which both sides are read in the document reading portion to discharge to the sheet discharge tray. The first switchback member provided in the first switchback portion transports two document sheets in mutually different directions and the first switchback member has a first switchback path and a first switchback roller pair each for guiding overlapping two document sheets in the mutually different directions or the same direction. The second switchback member provided in the second switchback portion transports two document sheets in mutually different directions.
摘要翻译：一种文件传送装置，用于将原稿输送到预定位置，该预定位置包括用于切换在文件读取部分中读取前侧的每个文档片材的第一翻转部分，以传送到文件读取部分和第二翻转部件用于将每个在文档读取部分中被读取的两个文档片材的每个文档片材切换回排出托盘的部分。设置在第一回转部中的第一回转部件在两个不同的方向上输送两张原稿，并且第一转回部件具有第一回转通道和第一回转辊对，用于在相互不同的方向或相同方向上引导重叠的两张原稿。设置在第二回转部中的第二回转部件在两个不同的方向上输送两张原稿。

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