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. 发明授权

US08830541B2 Image reading apparatus 有权
标题翻译：图像读取装置
公开(公告)号：US08830541B2
公开(公告)日：2014-09-09
申请号：US13578450
申请日：2011-03-03
申请人： Junya Ozawa , Satoshi Tanaka , Fumimasa Amemiya , Shinnosuke Enomoto
发明人： Junya Ozawa , Satoshi Tanaka , Fumimasa Amemiya , Shinnosuke Enomoto
IPC分类号： H04N1/04 , H04N1/028 , H04N1/03 , G03G15/04 , H04N1/00 , H04N1/10
CPC分类号： H04N1/02835 , G03G15/0409 , H04N1/00806 , H04N1/00822 , H04N1/02845 , H04N1/0285 , H04N1/0287 , H04N1/0289 , H04N1/0303 , H04N1/0305 , H04N1/1017 , H04N1/103 , H04N2201/0081
摘要： An apparatus is provided capable of guiding regular reflected light from a reading surface to a reflecting mirror when light is irradiated from two directions from light sources to the reading surface, and is suitable to read a gloss image. The light sources for irradiating light to the reading surface from the two directions of different angles are configured of a first light emitter and a second light emitter, a mirror reflecting surface for specularly reflecting light and a translucent surface for passing light therethrough being formed on the surface of a reflecting member for deflecting light from the reading surface to a predetermined reading light path direction, the first light emitter being arranged between the platen and the platen side surface of the reflecting member, the second light emitter being arranged at the back surface of the reflecting member so as to irradiate light on the reading surface through the translucent surface.
摘要翻译：提供了一种装置，当光从光源到读取表面从两个方向照射时，能够将来自读取表面的规则反射光引导到反射镜的装置，并且适合于读取光泽图像。用于从不同角度的两个方向向读取表面照射光的光源由第一光发射器和第二光发射器，用于镜面反射光的反射镜反射表面和用于使光通过的半透明表面形成在用于将光从读取表面偏转到预定读取光路方向的反射部件的表面，第一光发射器布置在反射部件的压板和压板侧表面之间，第二发光器布置在反射部件的背面反射构件，以便通过半透明表面将光照射在读取表面上。

2. 发明申请

US20140226191A1 DOCUMENT READER 有权
标题翻译：文件阅读器
公开(公告)号：US20140226191A1
公开(公告)日：2014-08-14
申请号：US14343281
申请日：2012-08-31
申请人： Shinnosuke Enomoto , Junya Ozawa
发明人： Shinnosuke Enomoto , Junya Ozawa
IPC分类号： H04N1/03 , H04N1/028 , H04N1/12 , H04N1/00
CPC分类号： H04N1/0303 , H04N1/00588 , H04N1/00591 , H04N1/00602 , H04N1/00615 , H04N1/0062 , H04N1/00631 , H04N1/02845 , H04N1/0305 , H04N1/1017 , H04N1/103 , H04N1/1235
摘要： A reading unit (3) placed on the inner side of a U-shaped feed path (12) that feeds a document is formed such that the height-axis dimension of said reading unit decreases in a direction extending toward a side having a paper delivery tray (11). Contact glass (20), a light source and a first mirror (24) are placed in the reading unit (3) at an end portion of the side having the paper delivery tray (11). Multiple reflecting mirrors (25, 26 and 27), a lens (28) and a photoelectric converter element (29) are placed further from the paper delivery tray than the first mirror (24) in the reading unit. This structure enables the reading unit provided in a document feeder to be more compact while ensuring the required light path length, and enables the entire document feeder to be more compact.
摘要翻译：放置在供给原稿的U形供给路径（12）的内侧的读取单元（3）形成为使得所述读取单元的高度轴尺寸沿朝向具有纸张输送的一侧延伸的方向减小托盘（11）。接触玻璃（20），光源和第一反射镜（24）在具有送纸盘（11）的一侧的端部放置在读取单元（3）中。与读取单元中的第一反射镜（24）相比，多个反射镜（25,26和27），透镜（28）和光电转换元件（29）被放置得远离纸张输送托盘。这种结构使得提供在送纸器中的读取单元更加紧凑，同时确保了所需的光程长度，并且使得整个送纸器更紧凑。

3. 发明申请

US20150288844A1 DOCUMENT READING DEVICE 有权
标题翻译：文件阅读器
公开(公告)号：US20150288844A1
公开(公告)日：2015-10-08
申请号：US14438472
申请日：2013-10-29
申请人： Shinnosuke ENOMOTO , Junya OZAWA
发明人： Shinnosuke Enomoto , Junya Ozawa
IPC分类号： H04N1/10 , H04N1/195
CPC分类号： H04N1/10 , H04N1/00551 , H04N1/00557 , H04N1/00909 , H04N1/195
摘要： Provided is a document reading device capable of performing shading correction and making it difficult for foreign matters to enter inside the device. A document reading device includes a reading unit, a glass unit, and a closing member. The reading unit has a light source and reads a document. The glass unit has a glass plate that transmits light emitted from the light source and a reference member serving as a reference for shading correction of a reading optical system. The glass unit is disposed with a space provided with respect to the reading unit and slid between a first position where the light emitted from the light source transmits the glass plate and a second position where the light emitted from the light source reaches the reference member with the space being maintained. The closing member is positioned downstream of the glass plate and the reference member of the glass unit in a document conveying direction and fills at least a part of the space provided between the reading unit and the glass unit.
摘要翻译：提供了能够进行阴影校正并使异物进入设备难以进行的文件读取装置。文件读取装置包括读取单元，玻璃单元和关闭构件。读取单元具有光源并读取文档。玻璃单元具有透射从光源发射的光的玻璃板和用作读取光学系统的阴影校正的基准的参考构件。玻璃单元设置有相对于读取单元设置的空间，并且在从光源发射的光透射玻璃板的第一位置和从光源发射的光到达参考构件的第二位置之间滑动，正在维护的空间。封闭构件位于玻璃板的下游，玻璃单元的基准构件沿文件传送方向，并填充设置在读取单元和玻璃单元之间的空间的至少一部分。

4. 发明授权

US09151470B2 Illumination device 有权
标题翻译：照明装置
公开(公告)号：US09151470B2
公开(公告)日：2015-10-06
申请号：US13982636
申请日：2011-12-28
申请人： Fumimasa Amemiya , Toru Ochiai , Fumihide Sakamoto , Junya Ozawa , Satoshi Tanaka , Yuichi Kagami , Hiroyuki Hirokawa , Shinnosuke Enomoto , Koji Ogino
发明人： Fumimasa Amemiya , Toru Ochiai , Fumihide Sakamoto , Junya Ozawa , Satoshi Tanaka , Yuichi Kagami , Hiroyuki Hirokawa , Shinnosuke Enomoto , Koji Ogino
IPC分类号： H04N1/04 , F21V13/04 , H04N1/028 , F21V8/00 , H04N1/10
CPC分类号： F21V13/04 , G02B6/0045 , H04N1/02835 , H04N1/0289 , H04N1/1017
摘要： To provide an illumination device in which there is no variation in light intensity distribution of the illumination device, and in which illumination spots, particularly light intensity spots, are not prone to occur in a read image in an image reading device, by maintaining a constant gap between a light source and an end face of a light guide. The illumination device includes: a light guide having an end face for taking in light, a diffuse reflecting surface for diffusely reflecting the light taken in from the end face, and a light exit surface for emitting the light that is diffusely reflected at the diffuse reflecting surface towards an irradiation surface. The illumination device further include a reflector having a diffuse reflecting surface that reflects light from the light source toward the one end face of the light guide. The light guide has, at the one end, a flange portion that abuts the reflector, the light source is mounted to a circuit board, and the reflector is held between the flange portion of the light guide and circuit board so as to maintain a predetermined gap between the light source and light guide.
摘要翻译：为了提供一种照明装置，其中照明装置的光强度分布没有变化，并且其中在图像读取装置中的读取图像中不容易发生照明点，特别是光强度点，通过保持恒定光源与光导的端面之间的间隙。照明装置包括：具有用于吸收光的端面的光导，用于漫反射从端面吸收的光的漫反射面，以及用于发射在漫反射处漫反射的光的光出射面表面朝向照射表面。照明装置还包括具有将来自光源的光朝向光导的一个端面反射的漫反射面的反射体。导光体的一端具有与反射体抵接的凸缘部，光源安装在电路基板上，反射体保持在导光板的凸缘部与电路基板之间，光源与光导之间的间隙。

5. 发明授权

US09077835B2 Image scanning unit 有权
标题翻译：图像扫描单元
公开(公告)号：US09077835B2
公开(公告)日：2015-07-07
申请号：US14126691
申请日：2012-01-31
申请人： Junya Ozawa , Shinnosuke Enomoto , Fumimasa Amemiya , Toru Ochiai , Fumihide Sakamoto , Yuichi Kagami
发明人： Junya Ozawa , Shinnosuke Enomoto , Fumimasa Amemiya , Toru Ochiai , Fumihide Sakamoto , Yuichi Kagami
IPC分类号： H04N1/04 , H04N1/00 , H04N1/028 , G03B27/16
CPC分类号： H04N1/00525 , G03B27/16 , H04N1/00559 , H04N1/028 , H04N1/02815 , H04N1/0318 , H04N1/04 , H04N2201/03112 , H04N2201/03125 , H04N2201/03133 , H04N2201/03137 , H04N2201/03141 , H04N2201/03145 , H04N2201/03166 , H04N2201/03175
摘要： Provided is an image scanning unit which makes it possible to improve scanning accuracy while also making the overall body thinner by appropriately positioning a plurality of reflection members within an effective space in a carriage frame without wasting space. An image scanning unit, wherein a frame is divided into at least two spaces facing an irradiation surface, a first accommodation unit for accommodating a light source unit is formed in one of the spaces, a second accommodation unit for accommodating at least one reflection member is formed in the other adjacent space, a first reflection member for initially receiving light reflected from the irradiation surface is positioned at the side opposite the irradiation surface with the first accommodation unit positioned therebetween, and a light-shielding member is provided between the first reflection member and the reflection member positioned in the other space and prevents light that has strayed from a scanning light path from the first reflection member from being incident on the reflection member in the other space.
摘要翻译：提供了一种图像扫描单元，其可以通过将多个反射构件适当地定位在支架框架的有效空间内而不浪费空间，从而提高扫描精度，同时使整体变薄。一种图像扫描单元，其中框架被分成面向照射表面的至少两个空间，在一个空间中形成有用于容纳光源单元的第一容纳单元，用于容纳至少一个反射构件的第二容纳单元形成在另一相邻空间中的第一反射构件，用于最初接收从照射表面反射的光的第一反射构件位于与照射表面相对的一侧，其中第一容纳单元位于它们之间，并且遮光构件设置在第一反射构件并且所述反射构件位于所述另一空间中，防止从所述第一反射构件的扫描光路偏离的光入射到所述另一空间中的所述反射构件。

6. 发明授权

US07050204B1 Optical reading apparatus and image forming apparatus 有权
标题翻译：光学读取装置和图像形成装置
公开(公告)号：US07050204B1
公开(公告)日：2006-05-23
申请号：US09704667
申请日：2000-11-03
申请人： Tsutomu Sato , Ryusuke Yamaguchi , Yusuke Hashizume , Kazuyoshi Tsutsumi , Yutaka Hayano , Hiroshi Maejima , Junya Ozawa
发明人： Tsutomu Sato , Ryusuke Yamaguchi , Yusuke Hashizume , Kazuyoshi Tsutsumi , Yutaka Hayano , Hiroshi Maejima , Junya Ozawa
IPC分类号： H04N1/40
CPC分类号： H04N1/00631 , H04N1/00525
摘要： An optical reading apparatus and a multifunction-type image forming apparatus, with a minimized thickness in a cabinet height direction and a housing shaped along an upper shape of discharge tray of the image forming apparatus provided thereunder. The optical reading apparatus comprises: platen glass defined with one end and the other end, on an upper surface of which an original document is placed; an optical reading unit that translates between the both ends on a lower surface of the platen glass, for obtaining image data by irradiating an original document surface with light through the platen glass; a control circuit board connected to the optical reading unit, for processing an electric signal; and a housing wherein a side on the side of the other end is thicker than a side on the side of the one end. The image forming apparatus has a cabinet containing: sheet discharge unit for discharging an image formation sheet from a lower-part lower-side on the thicker side of the housing of the optical reading apparatus toward a lower-part upper side on the thinner side of the housing; and a discharge tray on which the image formation sheet discharged from the sheet discharge unit is received and stacked.
摘要翻译：一种光学读取装置和多功能型图像形成装置，其具有机柜高度方向上的最小厚度和沿其设置的图像形成装置的排出托盘的上部形状的壳体。该光学读取装置包括：一个端部和另一端限定的台板玻璃，其上表面放置原始文件; 光学读取单元，其在所述台板玻璃的下表面上的两端之间平移，以通过经由所述台板玻璃照射原始文档表面以获得图像数据; 连接到光学读取单元的控制电路板，用于处理电信号; 以及壳体，其中另一端侧的一侧比一端的一侧更厚。图像形成装置具有：机壳，其具有：片材排出单元，用于将图像形成片材从光学读取装置的壳体的较厚侧的下部下侧朝向较薄侧的下部上侧排出房屋; 以及排出托盘，从片材排出单元排出的图像形成片材在其上被接收和堆叠。

7. 发明授权

US09942436B2 Mechanism for supporting a traveling body 有权
公开(公告)号：US09942436B2
公开(公告)日：2018-04-10
申请号：US15483425
申请日：2017-04-10
申请人： Junya Ozawa
发明人： Junya Ozawa
IPC分类号： H04N1/04 , H04N1/10
CPC分类号： H04N1/103 , H04N1/1043 , H04N2201/0081 , H04N2201/0442 , H04N2201/0446
摘要： A mechanism for supporting a traveling body includes a traveling body which reciprocates and shifts, a track member extending in a direction in which the traveling body shifts, a track surface provided in the track member to slide the traveling body, a drive section that drives the traveling body, and a slide member provided in the traveling body to support the traveling body slidably via a lubricant between the track surface and the slide member. The slide member includes a slide contact portion that slides on the track surface, a slide barrier portion provided on at least one side of the slide contact portion along a slide direction of the slide contact portion, and a guide portion which scrapes the lubricant in association with sliding of the slide contact portion, and guides the lubricant to between the slide contact portion and the slide barrier portion.

8. 发明授权

US09357096B2 Document reading device 有权
标题翻译：文件阅读装置
公开(公告)号：US09357096B2
公开(公告)日：2016-05-31
申请号：US14438472
申请日：2013-10-29
申请人： Shinnosuke Enomoto , Junya Ozawa
发明人： Shinnosuke Enomoto , Junya Ozawa
IPC分类号： H04N1/04 , H04N1/10 , H04N1/00 , H04N1/195
CPC分类号： H04N1/10 , H04N1/00551 , H04N1/00557 , H04N1/00909 , H04N1/195
摘要： Provided is a document reading device capable of performing shading correction and making it difficult for foreign matters to enter inside the device. A document reading device includes a reading unit, a glass unit, and a closing member. The reading unit has a light source and reads a document. The glass unit has a glass plate that transmits light emitted from the light source and a reference member serving as a reference for shading correction of a reading optical system. The glass unit is disposed with a space provided with respect to the reading unit and slid between a first position where the light emitted from the light source transmits the glass plate and a second position where the light emitted from the light source reaches the reference member with the space being maintained. The closing member is positioned downstream of the glass plate and the reference member of the glass unit in a document conveying direction and fills at least a part of the space provided between the reading unit and the glass unit.
摘要翻译：提供了能够进行阴影校正并使异物进入设备难以进行的文件读取装置。文件读取装置包括读取单元，玻璃单元和关闭构件。读取单元具有光源并读取文档。玻璃单元具有透射从光源发射的光的玻璃板和用作读取光学系统的阴影校正的基准的参考构件。玻璃单元设置有相对于读取单元设置的空间，并且在从光源发射的光透射玻璃板的第一位置和从光源发射的光到达参考构件的第二位置之间滑动，正在维护的空间。封闭构件位于玻璃板的下游，玻璃单元的基准构件沿文件传送方向，并填充设置在读取单元和玻璃单元之间的空间的至少一部分。

9. 发明申请

US20100328736A1 Optical reader apparatus 有权
标题翻译：光学读取装置
公开(公告)号：US20100328736A1
公开(公告)日：2010-12-30
申请号：US12801641
申请日：2010-06-18
申请人： Junya Ozawa
发明人： Junya Ozawa
IPC分类号： H04N1/04
CPC分类号： H04N1/1017 , H04N1/103 , H04N1/193 , H04N2201/0081 , H04N2201/0444
摘要： To provide an image reading apparatus for enabling an optical carriage movably supported in a rail member to be locked reliably in a predetermined position of an apparatus frame without causing failure by shock in transport, one of the apparatus frame and optical carriage is provided with a lock member traveling between a release position and a lock position, and a biasing member for biasing the lock member in a predetermined direction, and the other one is provided with an engagement receiving portion being fitted with an engagement portion formed in the lock member. Then, the engagement portion and the engagement receiving portion are configured to inhibit movements in the scanning direction of the optical carriage in the lock position, and the biasing force of the biasing member is concurrently configured to act on the carriage in the direction orthogonal to the scanning direction so as to increase friction between the carriage and a traveling rail.
摘要翻译：为了提供图像读取装置，使得可移动地支撑在轨道构件中的光学滑架能够可靠地锁定在装置框架的预定位置，而不会由于运输中的冲击而引起故障，装置框架和光学滑架中的一个设置有锁构件在释放位置和锁定位置之间行进;以及偏压构件，用于沿预定方向偏压锁定构件，另一个设置有接合部，该接合接收部与形成在锁定构件中的接合部配合。然后，接合部和接合接收部被构造成禁止在锁定位置的光滑架的扫描方向上的移动，并且偏置构件的偏置力同时构造成在与支架的正交方向上作用在滑架上扫描方向，以增加滑架与行进导轨之间的摩擦。

10. 发明申请

US20170295292A1 MECHANISM FOR SUPPORTING A TRAVELING BODY 有权
公开(公告)号：US20170295292A1
公开(公告)日：2017-10-12
申请号：US15483425
申请日：2017-04-10
申请人： Junya OZAWA
发明人： Junya OZAWA
IPC分类号： H04N1/10
CPC分类号： H04N1/103 , H04N1/1043 , H04N2201/0081 , H04N2201/0442 , H04N2201/0446
摘要： A mechanism for supporting a traveling body includes a traveling body which reciprocates and shifts, a track member extending in a direction in which the traveling body shifts, a track surface provided in the track member to slide the traveling body, a drive section that drives the traveling body, and a slide member provided in the traveling body to support the traveling body slidably via a lubricant between the track surface and the slide member. The slide member includes a slide contact portion that slides on the track surface, a slide barrier portion provided on at least one side of the slide contact portion along a slide direction of the slide contact portion, and a guide portion which scrapes the lubricant in association with sliding of the slide contact portion, and guides the lubricant to between the slide contact portion and the slide barrier portion.

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