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1. 发明专利

JP2014195187A Image reading device and medium transfer device 有权
标题翻译：图像读取装置和中间传送装置
公开(公告)号：JP2014195187A
公开(公告)日：2014-10-09
申请号：JP2013070813
申请日：2013-03-29
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： MUKAI TAKAAKI
IPC分类号： H04N1/00 , B65H5/38 , B65H11/00 , H04N1/04
CPC分类号： H04N1/00615 , H04N1/0057 , H04N1/00591
摘要： PROBLEM TO BE SOLVED: To provide an image reading device which inhibits the deterioration of the reading quality of images in a medium inserted from a second introduction port, and to provide a medium transfer device.SOLUTION: An image reading device 1 includes: a housing 30 where a first introduction port 11, a second introduction port 12, and a common discharge port 13 for discharging a medium SH inserted from the first introduction port 11 and a medium CA inserted from the second introduction port 12 are formed; a first guide section 10 forming a first transfer passage P1 for guiding the medium SH inserted from the first introduction port 11 to the discharge port 13; a second guide section 20 forming a second transfer passage P2 for guiding the medium CA inserted from the second introduction port 12 so as to merge into the first guide section 10; a reading section 55 which is disposed closer to the discharge port 13 side than a merging position J1 and reads images of the mediums SH, CA guided by the first guide section 10 and the second guide section 20; and a movable guide 100 which positions the medium CA inserted from the second introduction port 12 in a width direction.
摘要翻译：要解决的问题：提供一种图像读取装置，其抑制从第二导入口插入的介质中的图像的读取质量的劣化，并提供介质传送装置。解决方案：图像读取装置1包括：壳体 30，其中形成有用于排出从第一引入口11插入的介质SH的第一引入端口11，第二引入端口12和公共排出端口13以及从第二引入端口12插入的介质CA; 形成用于将从第一导入口11插入的介质SH引导到排出口13的第一输送路P1的第一引导部10; 形成用于引导从第二引入口12插入的介质CA以便合并到第一引导部10中的第二传送通道P2的第二引导部20; 读取部分55，其被设置为比合并位置J1更靠近排出口13侧，并且读取由第一引导部分10和第二引导部分20引导的介质SH，CA的图像; 以及可移动引导件100，其将从第二引入口12插入的介质CA沿宽度方向定位。

2. 发明专利

JP2013058852A Image reading device 有权
标题翻译：图像读取装置
公开(公告)号：JP2013058852A
公开(公告)日：2013-03-28
申请号：JP2011195114
申请日：2011-09-07
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： MUKAI TAKAAKI
IPC分类号： H04N1/00 , H04N1/04
CPC分类号： H04N1/00533 , H04N1/00535 , H04N1/00989
摘要： PROBLEM TO BE SOLVED: To provide an image reading device, capable of suppressing the occurrence of malfunction of a reading unit caused by exhaust heat from a power supply.SOLUTION: An image reading device 1 includes: a housing 8; upward of the housing 8, by swinging a loading surface 51 around a first swing shaft X1 from a housing position of the loading surface 51 directed downward, a supply tray 50 capable of displacing the loading surface 51 relative to the housing 8 to a use position of the loading surface 51 upward, on the upstream side of a carriage direction D1; a reading unit 7 disposed in the housing 8, for reading an image of a sheet 9 by carrying the sheet 9 on the loading surface 51; a power supply 3, disposed downward of the first swing shaft X1 in the housing 8, for supplying power to the reading unit 7; when the supply tray 50 displaces from the housing position to the use position, a first opening 10 formed between the housing 8 and the supply tray 50, for communicating between inside and outside the housing 8; a second opening 20 formed in the housing 8 and positioned upward of the power supply 3 and downward of the first opening 10; and a communication path 40 for communicating the first opening 10 with the second opening 20.
摘要翻译：解决的问题：提供一种图像读取装置，能够抑制由电源产生的排气热引起的读取单元的故障的发生。解决方案：图像读取装置1包括：壳体8; 通过使装载表面51围绕第一摆动轴X1从装载表面51的壳体位置向下方摆动，能够将装载表面51相对于壳体8移动到使用位置的供应托盘50向壳体8的上方在滑架方向D1的上游侧向上的装载面51; 设置在壳体8中的读取单元7，用于通过将片材9携带在装载表面51上来读取片材9的图像; 电源3，设置在壳体8中的第一摆动轴X1的下方，用于向读取单元7供电; 当供给托盘50从壳体位置移动到使用位置时，形成在壳体8和供给盘50之间的用于在壳体8的内部和外部之间连通的第一开口10; 形成在壳体8中并位于电源3的上方并且位于第一开口10的下方的第二开口20; 以及用于将第一开口10与第二开口20连通的连通路径40.（C）2013，JPO＆INPIT

3. 发明专利

JP2009038429A Image reader 有权
标题翻译：图像读取器
公开(公告)号：JP2009038429A
公开(公告)日：2009-02-19
申请号：JP2007198486
申请日：2007-07-31
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： OSAKABE YOSHINORI , NAKAKITA SATORU , MUKAI TAKAAKI
IPC分类号： H04N1/04 , G03B27/62 , G06T1/00 , H04N1/00 , H04N1/10 , H04N1/107
摘要： PROBLEM TO BE SOLVED: To provide an image reader capable of accurately deciding the position and inclination of an edge side of an original without erroneously deciding an edge side of an original pressing member as the edge side of the original.
SOLUTION: Images of first regions 71, 72, 73 and 74 and a second region 76 on a contact glass 20 are read from a first edge 41 toward a second edge 42 by an image reading unit 24. Thus, image data of the first regions 71, 72, 73 and 74 and the second region 76 are obtained. An edge side 49 of the first edge 41 side of an original 50 placed on the second region 76 is decided on the basis of image data of connection parts 81, 82, 83 and 84 included in the obtained image data.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够准确地确定原稿的边缘侧的位置和倾斜而不会错误地将原始按压部件的边缘侧作为原稿的边缘侧的图像读取器。解决方案：图像读取单元24从第一边缘41向第二边缘42读取接触玻璃20上的第一区域71,72,73和74以及第二区域76的图像。因此，图像数据获得第一区域71,72,73和74以及第二区域76。基于所获得的图像数据中包括的连接部分81,82,83和84的图像数据来确定放置在第二区域76上的原稿50的第一边缘41侧的边缘侧49。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2010239188A Image reader 有权
标题翻译：图像读取器
公开(公告)号：JP2010239188A
公开(公告)日：2010-10-21
申请号：JP2009081983
申请日：2009-03-30
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： MUKAI TAKAAKI
IPC分类号： H04N1/04 , H04N1/00
摘要： PROBLEM TO BE SOLVED: To provide a low height original reader 2 with an automatic document feeder 3, without miniaturizing a driving motor or using expensive materials.
SOLUTION: The image reader includes the automatic document feeder 3 for conveying an original, a conveying reading portion for reading an image of the conveyed original, and a fixed reading portion for reading an image of the original fixed with an upper cover member 10. In addition, the image reader includes an original reading sensor 8 and a FB (Flat Bed) motor 30 prepared in a body case 2a. The original reading sensor 8 scans along a lower surface of a first transparent member 6 in the fixed reading portion, and stops under the conveying reading portion. The FB motor 30 reciprocates the original reading sensor 8. The upper end side of the body case 2a is arranged so that it may project in a gap space 40 between outside of an inverted conveying path 20 for the original conveyed and the side edge of the upper cover member 10 in the automatic document feeder 3.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供具有自动文件馈送器3的低高度原稿读取器2，而不使驱动电机小型化或使用昂贵的材料。解决方案：图像读取器包括用于传送原稿的自动送纸器3，用于读取被传送的原稿的图像的传送读取部分和用于读取具有上盖部件的原稿固定的图像的固定读取部分此外，图像读取器包括在主体壳体2a中准备的原稿读取传感器8和FB（平板）电动机30。原稿读取传感器8沿固定读取部分中的第一透明部件6的下表面扫描，并停在输送读取部分下方。 FB电动机30使原始读取传感器8往复运动。主体壳体2a的上端侧布置成可以突出在用于原始传送的反向传送路径20的外部和用于原始传送的侧边缘之间的间隙空间40中自动送稿器3中的上盖构件10.版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010076913A Automatic sheet conveyance device, automatic document reader, and image recording device equipped with the automatic document reader 审中-公开
标题翻译：自动传输设备，自动文档读取器和自动文档读取器配备的图像记录设备
公开(公告)号：JP2010076913A
公开(公告)日：2010-04-08
申请号：JP2008248488
申请日：2008-09-26
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： OSAKABE YOSHINORI , MUKAI TAKAAKI , IWAGO TOSHITAKA
IPC分类号： B65H31/26
CPC分类号： H04N1/0057 , H04N1/00591 , H04N1/00602 , H04N1/00604 , H04N1/00631
摘要： PROBLEM TO BE SOLVED: To smoothly accumulate documents on a paper-discharging tray part 14 in an upper position in the same order of accumulation as on a paper-feeding tray part 13 in a lower position; and to increase the number of documents which can be accumulated. SOLUTION: The documents discharged from a U-turn-shaped conveyance part are accumulated on the paper-discharging tray part 14. A plurality of rotors 55 are provided at positions on flat-plate-like support plates 54 formed on upper parts of a pair of document guide plates 13a except their discharging upstream ends so as to decrease frictional resistance when the following document is inserted between the lowest document and the support plates 54. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：以与位于较低位置的给纸托盘部13相同的累积顺序平滑地将纸张排放在上部位置的纸排出托盘部14上积聚; 并增加可累积的文件数量。解决方案：从U形转向形状的输送部排出的文件被堆积在排纸托盘部分14上。多个转子55设置在形成在上部的平板状支撑板54上的位置一对文件引导板13a，除了它们排放上游端之外，以便当以下文件插入最低文件和支撑板54之间时，减小摩擦阻力。（C）2010，JPO＆INPIT

6. 发明专利

JP2009244470A Image reading device 有权
标题翻译：图像读取装置
公开(公告)号：JP2009244470A
公开(公告)日：2009-10-22
申请号：JP2008089377
申请日：2008-03-31
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： MUKAI TAKAAKI , OSAKABE YOSHINORI , SAKAI AYAKO
IPC分类号： G03B27/50 , H04N1/04 , H04N1/10 , H04N1/107
CPC分类号： H04N1/1017 , H04N1/0083 , H04N1/1026 , H04N1/103 , H04N1/193 , H04N2201/0081 , H04N2201/0456
摘要： PROBLEM TO BE SOLVED: To provide a compact and low-profile image reading device in which an electric cable can smoothly change its position without buckling. SOLUTION: The image reading device 10 includes: a hollow housing 20; a platen glass 21 constituting part of an upper surface 16 of the housing 20; an image sensor 50 optically reading a document through the platen glass 21; a carriage 51 moving along the platen glass 21 while the image sensor 50 is mounted thereon; a belt drive mechanism 53 allowing the carriage 51 to reciprocate; the flat electric cable 77 which has a first end side 78 electrically connected to the image sensor 50 and fixed to the carriage 51, a second end side 79 fixed to an inner surface 26 opposite to the first surface 16 inside the housing 20, and a middle portion 80 held in a twisted position; a guide wall 27 standing substantially upright on the inner surface 26 of the housing 20; and a fixing member for fixing the second end side 79 of the electric cable 77 at the housing 20 in a position that it goes along the guide wall 27 and also along the inner surface 26. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种紧凑且低调的图像读取装置，其中电缆可以平滑地改变其位置而没有弯曲。图像读取装置10包括：中空壳体20; 构成壳体20的上表面16的一部分的压板玻璃21; 图像传感器50，通过压板玻璃21光学读取原稿; 在图像传感器50安装在其上的沿台板玻璃21移动的托架51; 皮带驱动机构53，允许滑架51往复运动; 平面电缆77具有电连接到图像传感器50并固定到滑架51的第一端侧78，固定到与壳体20内部的第一表面16相对的内表面26的第二端侧79和中间部分80保持在扭转位置; 引导壁27基本竖直地竖立在壳体20的内表面26上; 以及用于将电缆77的第二端侧79固定在壳体20上的固定构件，其沿着导向壁27并且还沿着内表面26的位置固定。（C）2010年，JPO和INPIT

7. 发明专利

JP2014069916A Image reading device 审中-公开
标题翻译：图像读取装置
公开(公告)号：JP2014069916A
公开(公告)日：2014-04-21
申请号：JP2012216392
申请日：2012-09-28
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： MUKAI TAKAAKI , KURIKI YUICHIRO
IPC分类号： B65H5/06
摘要： PROBLEM TO BE SOLVED: To provide an image reading device that can convey a first medium and a second medium that are different in width, read images thereof and prevent the first medium from moving obliquely in a first conveying path.SOLUTION: In the image reading device 1, an upstream conveying portion 110 has: a first upstream roller pair 111 that are positioned at a one end in a width direction of a supply portion 41 and hold and convey a first medium SH and a second medium CA; and a second upstream roller pair 112 that are positioned at the other end in the width direction with respect to the supply portion 41 and hold and convey the first medium SH. A downstream conveying portion 120 has: a first downstream roller pair 121 that are positioned at one end in the width direction with respect to the supply portion 41 and hold and convey the first medium SH and the second medium CA; and a second downstream roller pair 122 that are positioned at the other end in the width direction with respect to the supply portion 41 and hold and convey the first medium SH.
摘要翻译：要解决的问题：提供一种能够传送宽度不同的第一介质和第二介质的图像读取装置，其读取图像并防止第一介质在第一传送路径中倾斜移动。解决方案：在图像读取装置1，上游输送部110具有：第一上游辊对111，其位于供给部41的宽度方向的一端，并保持并输送第一介质SH和第二介质CA; 以及第二上游辊对112，其相对于供给部41位于宽度方向的另一端，并保持并输送第一介质SH。下游输送部120具有：第一下游辊对121，其相对于供给部41位于宽度方向的一端，并保持并输送第一介质SH和第二介质CA; 以及第二下游辊对122，其相对于供给部41位于宽度方向的另一端，并保持并输送第一介质SH。

8. 发明专利

JP2014053756A Image reader 有权
标题翻译：图像读取器
公开(公告)号：JP2014053756A
公开(公告)日：2014-03-20
申请号：JP2012196769
申请日：2012-09-07
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： MUKAI TAKAAKI , YANO YOSHIKI , SATO TATSUYA
IPC分类号： H04N1/00 , H04N1/04
CPC分类号： H04N1/00604 , H04N1/00567 , H04N1/00623 , H04N1/00806 , H04N1/2034
摘要： PROBLEM TO BE SOLVED: To provide an image reader which can improve convenience.SOLUTION: An image reader 1 includes: a housing 30 where a first introduction port 11, a first exhaust port 12, a first transportation path 10, a second introduction port 21, a second exhaust port 22 and a second transportation path 20 are formed; a feeding tray 36 which is arranged to be displaceable between an open position and a closed position to the housing 30, and in which a first medium SH is installed so that it can be introduced into the first introduction port 11 in the open position and the first introduction port 11 is closed and the second introduction port 21 and the second exhaust port 22 are not closed in the closed position; a transportation section 40 which transports a second medium CA introduced into the second introduction port 21 in the second transportation path 20; a reading section 55 which reads an image of the first medium SH transported in the first transportation path 10 and reads an image of the second medium CA transported in the second transportation path 20; and a control section 54 for controlling driving of the transportation section 40. The transportation section 40 is permitted to transport the second medium CA in a state where the feeding tray 36 is in the closed position.
摘要翻译：要解决的问题：提供可以提高便利性的图像读取器。解决方案：图像读取器1包括：壳体30，其中第一引入口11，第一排气口12，第一输送路径10，第二引入口21 形成第二排气口22和第二输送路径20。进给托盘36，其布置成在打开位置和关闭位置之间可移动到壳体30，并且其中安装有第一介质SH，使得其可以在打开位置被引入第一引入口11，第一引入口11关闭，第二引入口21和第二排气口22在关闭位置未闭合; 输送第二输送路径20中导入第二导入口21的第二介质CA的输送部40; 读取部分55，其读取在第一传送路径10中传送的第一介质SH的图像，并读取在第二传送路径20中传送的第二介质CA的图像; 以及用于控制传送部分40的驱动的控制部分54.允许传送部分40在进给托盘36处于关闭位置的状态下运送第二介质CA。

9. 发明专利

JP2009161274A Shaft supporting device, and sheet conveying device 有权
标题翻译：轴支撑装置和板输送装置
公开(公告)号：JP2009161274A
公开(公告)日：2009-07-23
申请号：JP2007339928
申请日：2007-12-28
申请人： Brother Ind Ltd , ブラザー工業株式会社
发明人： MUKAI TAKAAKI
IPC分类号： B65H5/06
摘要： PROBLEM TO BE SOLVED: To provide a shaft supporting device in which a shaft can be easily assembled thereto even when the height of a bearing is set to be low, and the shaft is hardly detached from the bearing, and a sheet conveying device having the shaft supporting device. SOLUTION: The shaft 60 is passed through a shaft hole 64 in a first bearing 71 and a shaft hole 65 in a second bearing 72. In this state, the shaft 60 is movable to the first position and the second position. The shaft 60 is energized by a compression coil spring 62, and the state that the shaft 60 is arranged at the first position is maintained. A first abutting part 66 and a through-hole 67 are formed in a first shaft stopper 81. A first end 91 of the shaft 60 arranged at the first position is abutted on the first abutting part 66, and positioned with respect to the axial direction 49. The shaft 60 arranged at the second position is passed through the through-hole 67. In other words, the shaft 60 arranged at the second position is movable in the axial direction 49. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种轴支撑装置，其中即使轴承的高度设定得较低，轴几乎不能与轴承分离，也可以容易地组装轴，并且输送片材装置具有轴支撑装置。解决方案：轴60穿过第一轴承71中的轴孔64和第二轴承72中的轴孔65.在该状态下，轴60可移动到第一位置和第二位置。轴60由压缩螺旋弹簧62通电，并且维持轴60布置在第一位置的状态。第一抵接部66和通孔67形成在第一轴止动件81中。布置在第一位置的轴60的第一端91抵靠第一抵接部66，并且相对于轴向布置在第二位置的轴60穿过通孔67.换句话说，布置在第二位置的轴60可沿轴向方向49移动。（C）2009年，JPO和INPIT

10. 发明专利

JP2012062196A Sheet conveying device 有权
标题翻译：板材输送装置
公开(公告)号：JP2012062196A
公开(公告)日：2012-03-29
申请号：JP2010275810
申请日：2010-12-10
申请人： Brother Industries Ltd , ブラザー工業株式会社
发明人： HAMAGUCHI MASANORI , MUKAI TAKAAKI , MATSUSHIMA RYUICHI , KUROKAWA KOTARO , MAGAI HIROYUKI , NAKAMURA KAZUAKI
IPC分类号： B65H3/52
CPC分类号： B65H3/5223 , B65H2801/06
摘要： PROBLEM TO BE SOLVED: To suppress the generation of an abnormal sound, in a sheet conveying device of using a separation pad.SOLUTION: A sliding contact film 17 is arranged for contacting with a first sliding contact part 11B set in a base cover 11 while integrally being displaced with a pad assembly 15. Thus, even if the pad assembly 15 self-excitedly vibrates by some cause, its self-excited vibration can be early damped by a frictional resistance force generated when the sliding contact film 17 slidingly contacts with the first sliding contact part 11B set in the base cover 11, and the generation of the abnormal sound can be restrained.

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