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21. 发明专利

JP2004239846A Apparatus for automatically supplying granular object to be inspected 审中-公开
公开(公告)号：JP2004239846A
公开(公告)日：2004-08-26
申请号：JP2003031519
申请日：2003-02-07
申请人： Yamamoto Co Ltd , 株式会社山本製作所
发明人： YAMAMOTO SOICHI , GOTO TSUNEYOSHI
IPC分类号： G01N21/85 , G01N1/00
摘要： PROBLEM TO BE SOLVED: To position a granular object to be inspected to a photometry position when allowing the granular object to be subjected photometry by the line scanning of a scanner, to automatically perform discharge, and to cancel a photometry error by dirt in a photometry region.
SOLUTION: Inserting the tip section of a tray 72 into an insertion port 80 is detected by a tray insertion detection sensor 90. Rotating a narrow-width roller 84 at a slot section 78 automatically pinches the tray 72 to the narrow-width roller 84 for feeding to the photometry position. Additionally, a photometry position detection sensor 92 detects the photometry position when the photometry position is reached, thus automatically stopping the drive of the narrow-width roller 84. Furthermore, the narrow-width roller 84 is inversely driven for moving until the narrow-width roller 84 projects from the insertion port 80. At this time, by detecting a rear end section in the exhaust direction of the tray 72 by a tray presence/absence detection sensor 88, the tray 72 is retained in an overhung state at the insertion port 80, thus preventing grains scattered to the sample plate 76 from falling, so that they are retained.
COPYRIGHT: (C)2004,JPO&NCIPI

22. 发明专利

JP2010158645A Sorter 有权
标题翻译：分页器
公开(公告)号：JP2010158645A
公开(公告)日：2010-07-22
申请号：JP2009003729
申请日：2009-01-09
申请人： Yamamoto Co Ltd , Yanmar Co Ltd , ヤンマー株式会社 , 株式会社山本製作所
发明人： YAMADA HISAYA , SHIMOMURA GIICHI , TANAKA NOBUAKI , TAKADA SAKIKO , HIRAI HIRONORI , SAKAI HARUHIKO , GOTO TSUNEYOSHI , OIZUMI TAKAHIRO
IPC分类号： B07C5/36 , B65G47/40
摘要： PROBLEM TO BE SOLVED: To provide a sorter for fruits, vegetables or the like, capable of surely preventing an object to be sorted from being discharged therefrom by error without decreasing its sorting capacity.
SOLUTION: The sorter including a plurality of trays 2 whereon objects S to be sorted are placed, a transfer means for transferring the plurality of trays 2, a determining means for deciding the quality of the objects S present on the plurality of trays 2, and a discharging means for discharging the objects S on the trays 2 to a plurality of sorting chutes 7, is constructed in such a manner that the discharging means is made capable of tilting the trays 2 to allow the objects S on the trays 2 to fall into the sorting chutes 7, and an overturn preventive member 72 capable of preventing the tilting of the trays 2 is disposed so as to prevent the tilting of front and rear trays 2 adjacent to a tray 2 tilted by the discharging means.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供水果，蔬菜等的分拣机，能够可靠地防止物品被排出而不会因为错误而排出而不降低其分选能力。
解决方案：包括要分类的对象S的多个托盘2的分类器，用于传送多个托盘2的传送装置，用于决定存在于多个托盘上的对象S的质量的确定装置如图2所示，并且用于将托盘2上的物体S排放到多个分类斜槽7的排出装置被构造成使得排出装置能够使托盘2倾斜以允许托盘2上的物体S 设置有能够防止托盘2的倾斜的防翻转构件72，以防止与托盘2相邻的前后托盘2与排出装置倾斜的倾斜。版权所有（C）2010，JPO＆INPIT

23. 发明专利

JP2009189936A Beans-bearing pod discriminating structure 有权
标题翻译：豆类轴承分类结构
公开(公告)号：JP2009189936A
公开(公告)日：2009-08-27
申请号：JP2008032362
申请日：2008-02-13
申请人： Akita Prefecture , Yamamoto Co Ltd , 株式会社山本製作所 , 秋田県
发明人： KATAHIRA MITSUHIKO , ZHANG SHU-HUAI , GOTO TSUNEYOSHI , OIZUMI TAKAHIRO
IPC分类号： B07C5/10 , B07C5/342
摘要： PROBLEM TO BE SOLVED: To provide a beans-bearing pod discriminating structure capable of discriminating the bean-bearing state of a pod, and properly discriminate the bean-bearing state of a pod. SOLUTION: In a pod discriminating device 10, a beans-bearing pod 18 is conveyed forward by a second belt 30, and passes through a gap between a light projection section 34 of a photoelectric sensor 32 and a light receiving section 36, and light projected by the section 34 and not interrupted by the bean-bearing pod 18 is received by the light receiving section 36 to measure the thickness of the pod 18 at each position. Thus, the bean 22 bearing state of the pod 20 can be properly discriminated by the number of positions at which the thickness of the pod 18 is not smaller than a specified value and the number of positions at which the thickness of the pod is smaller than the specified thickness. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供能够区分荚的豆荚状态的豆荚鉴别结构，并适当地区分豆荚的豆荚状态。解决方案：在容纳物识别装置10中，豆制容器18由第二带30向前传送，并通过光电传感器32的光投影部34和光接收部36之间的间隙，并且由部分34投影并且不被豆子承载盒18中断的光被光接收部分36接收以测量每个位置处的荚果18的厚度。因此，可以通过荚果18的厚度不小于规定值的位置数量和荚果的厚度的位置数量来适当地区分荚果20的承载状态的豆22。指定厚度。版权所有（C）2009，JPO＆INPIT

24. 发明专利

JP2008062116A Pod sorter 审中-公开
标题翻译： POD SORTER
公开(公告)号：JP2008062116A
公开(公告)日：2008-03-21
申请号：JP2006239338
申请日：2006-09-04
申请人： Akita Prefecture , Yamamoto Co Ltd , 株式会社山本製作所 , 秋田県
发明人： KATAHIRA MITSUHIKO , CHO JIYUKAI , GOTO TSUNEYOSHI , OIZUMI TAKAHIRO , NISHIDA YUKIHIRO
IPC分类号： B07C5/342 , B07C5/10 , G01B11/02 , G01B11/24 , G01B11/30 , G01N21/85
摘要： PROBLEM TO BE SOLVED: To provide a pod sorter for suitably sorting pods containing seeds according to their grades.
SOLUTION: In the pod sorter 10, pods 22 containing seeds are transferred through a transfer path 48 disposed on a belt 40 and falls onto a leaf spring 78 of a flapper ejector 76. Further, the pods being transferred through the transfer path 48 are imaged by a transmitted light camera 64 to judge their grades. The pods 22 judged to be bad are sprung out by the leaf spring 78 and thus the pods 22 are sorted into good ones and bad ones. Since the belt 40 herein is reticulately formed, a lamp stabilizer 58 can irradiate the pods 22 with transmitted light through the belt 40 and enables the transmitted light camera 64 to suitably image the pods 22 by virtue of the transmitted light passing therethrough, and thereby the pods 22 can be suitably sorted.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一个荚果分拣机，根据其等级适当分选含有种子的荚。解决方案：在荚式分拣机10中，容纳种子的荚状物22通过设置在传送带40上的传送路径48传送并落到挡板喷射器76的板簧78上。此外，荚通过传送路径 48由透射光照相机64成像以判断其等级。被判断为坏的荚状物22被片簧78弹出，因此荚状物22被分类为好的和坏的。由于这里的带40被网状地形成，所以灯稳定器58可以通过带40照射具有透射光的荚状物22，并且能够使透射光照相机64借助于穿过其中的透射光适当地成像荚果22，荚22可以被适当地排序。版权所有（C）2008，JPO＆INPIT

25. 发明专利

JP2008020347A Legume discrimination structure 有权
标题翻译：立法歧视结构
公开(公告)号：JP2008020347A
公开(公告)日：2008-01-31
申请号：JP2006192895
申请日：2006-07-13
申请人： Akita Prefecture , Yamamoto Co Ltd , 株式会社山本製作所 , 秋田県
发明人： KATAHIRA MITSUHIKO , CHO JIYUKAI , GOTO TSUNEYOSHI , OIZUMI TAKAHIRO , NISHIDA YUKIHIRO
IPC分类号： G01N21/85 , G01B11/02 , G06T1/00
摘要： PROBLEM TO BE SOLVED: To obtain a legume discrimination structure capable of properly discriminating the quality of legumes. SOLUTION: The legume discrimination structure binarily processes the pick-up image of a legume 22 that is picked up by light transmitted through the legume 22. Further, the structure calculates the ratio of the number of the pixels of a bean 26 to that of the legume 22 in its binary image to discriminate the accommodation state of the bean 26 to a shell 24. Based on the relation of magnitude between the ratio and the predetermined number for a threshold value, which is the ratio between the pixels' number of the legume 22 and that of the bean 26, the legume 22 being in one of a plurality of grades is discriminated. Thus, the quality of the legume 22 for the accommodation state of the bean 26 to the shell 24 can be properly and clearly discriminated. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：获得能够适当区分豆类的质量的豆类鉴定结构。豆类鉴别结构二次处理由通过豆类植物22传播的光拾取的豆类22的拾取图像。此外，该结构计算豆26的像素数与比例豆类22的二进制图像中的豆类22的位置，以将豆26的适应状态区分为壳24。基于阈值之间的比值和预定数量之间的关系，其是像素数的豆类22和豆类26的豆类22被鉴别为多个等级之一。因此，可以适当且清楚地区分豆26到壳体24的适应状态的豆类22的质量。版权所有（C）2008，JPO＆INPIT

26. 发明专利

JP2007232520A Rice quality measuring method, and rice quality measuring device 有权
标题翻译：米饭质量测量方法和米饭质量测量装置
公开(公告)号：JP2007232520A
公开(公告)日：2007-09-13
申请号：JP2006053402
申请日：2006-02-28
申请人： National Agriculture & Food Research Organization , Yamagata Prefecture , Yamamoto Co Ltd , 山形県 , 株式会社山本製作所 , 独立行政法人農業・食品産業技術総合研究機構
发明人： YATANI MITSURU , NODA TAKAHIRO , ASANOME KANEYUKI , GOTO TSUNEYOSHI , OIZUMI TAKAHIRO
IPC分类号： G01N33/10 , G01N21/64 , G01N21/78
摘要： PROBLEM TO BE SOLVED: To further accurately measure quality of rice.
SOLUTION: In the quality measuring method, rice is irradiated with excitation light of a specific wavelength region (340-380 nm or 400-440 nm) corresponding to a fluorescence origin matter of the rice as a cause of getting old (quality degradation) of the rice. Of auto-fluorescence emitted from the rice by radiation of the excitation light, visible light in a specific wavelength region (420-500 nm or 440-500 nm) is obtained as auto-fluorescence. The auto-fluorescence intensity of the rice is thereby clearly recognized, and the rice quality is measured accurately.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：进一步准确地测量水稻的质量。
解决方案：在质量测量方法中，对于稻米的荧光起源物质的特定波长区域（340-380nm或400-440nm）的激发光照射大米作为变老的原因（质量降解）。通过辐射激发光从稻米发出的自发荧光，获得特定波长区域（420-500nm或440-500nm）中的可见光作为自发荧光。由此可以清楚地识别出水稻的自发荧光强度，并准确地测定了稻米质量。版权所有（C）2007，JPO＆INPIT

27. 发明专利

JP2004361333A Device for determining state of granular specimen 审中-公开
公开(公告)号：JP2004361333A
公开(公告)日：2004-12-24
申请号：JP2003162461
申请日：2003-06-06
申请人： Yamamoto Co Ltd , 株式会社山本製作所
发明人： YAMAMOTO SOICHI , GOTO TSUNEYOSHI , OIZUMI TAKAHIRO
IPC分类号： G01N21/85 , B02B7/00
摘要： PROBLEM TO BE SOLVED: To directly display a raw data measured by scanning and a function computed data as a feature amount data to conduct absolute evaluation not affected by differences in places of origin, kinds or the like.
SOLUTION: A display condition on an LCD monitor 8A is confirmed visually by an inspection person to determine quality of each of determination items. The feature amount data are the raw data and the function computed data defined univalently based on a photometric data, and a character message is only a comparison result with a national average, to eliminate a difference caused by determining the quality automatically according to a level of a threshold value. The quality is determined thereby depending on the inspection person, and the quality determination of high precision is possible resultingly, by judging visually the character message for the comparison with an accurate data and the national average by the inspection person knowing well the differences in the places of origin and the kinds of grains.
COPYRIGHT: (C)2005,JPO&NCIPI

28. 发明专利

JP2004239851A Apparatus for automatically supplying granular object to be inspected 审中-公开
公开(公告)号：JP2004239851A
公开(公告)日：2004-08-26
申请号：JP2003031524
申请日：2003-02-07
申请人： Yamamoto Co Ltd , 株式会社山本製作所
发明人： YAMAMOTO SOICHI , GOTO TSUNEYOSHI
IPC分类号： G01N21/85
摘要： PROBLEM TO BE SOLVED: To uniformly arrange a granular object to be inspected in a fixedly arranged measurement region by allowing the rotation of a rotary valve for scattering and aligning the granular object to be inspected stored into a hopper unit to a measurement region to be in linking with the movement of the hopper unit on the measurement region.
SOLUTION: The hopper unit 44 is slidably supported by a pair of rails 60. A wire 66 is wound to a pulley 62 each. The wire 66 is engaged with the hopper unit 44. When a hopper motor 68 is driven, four pulleys 62 are rotated at a uniform velocity by connection by a rotary shaft 64 and the wire 66, and the hopper unit 44 slides at a portion to a hopper turn position sensor 70 with a home position sensor 50 as a reference. The hopper unit 44 is controlled while following the movement of a head section 34 at a scanner section 28.
COPYRIGHT: (C)2004,JPO&NCIPI

29. 发明专利

JP2004239849A Apparatus for identifying granular object to be inspected 审中-公开
公开(公告)号：JP2004239849A
公开(公告)日：2004-08-26
申请号：JP2003031522
申请日：2003-02-07
申请人： Yamamoto Co Ltd , 株式会社山本製作所
发明人： YAMAMOTO SOICHI , GOTO TSUNEYOSHI
IPC分类号： G01N15/00 , G01N21/85
摘要： PROBLEM TO BE SOLVED: To shorten a time required for an entire process for improving working efficiency by performing two processes of a scattering (aligning) process to the measurement surface of a granular object to be inspected and a photometry process at the same period. SOLUTION: For the movement of a head section 34, the passing speed of the head section 34 is calculated from time Δt passing through distance L between a scan start position sensor 38 and a distance measurement position sensor 42, and setting is made so that the traveling speed of a hopper unit and the rotation linear velocity of a rotary valve 54 become the same as the traveling speed of the head section 34, thus performing the scattering of grains and photometry in parallel. Additionally, even if a read resolution or the like at the scanner section 24 is changed, or the rated traveling speed of the head section 34 is changed because of a change in specifications, new exchange, or the like in the scanner section 24, the change can be coped with, without changing software. COPYRIGHT: (C)2004,JPO&NCIPI

30. 发明专利

JP2003101722A KERNEL IMAGE-READING APPARATUS 审中-公开
公开(公告)号：JP2003101722A
公开(公告)日：2003-04-04
申请号：JP2001292062
申请日：2001-09-25
申请人： YAMAMOTO & CO LTD
发明人： YAMAMOTO SOICHI , GOTO TSUNEYOSHI
IPC分类号： G01N21/85 , G06T1/00 , H04N1/028 , H04N1/04
摘要： PROBLEM TO BE SOLVED: To provide a kernel image-reading apparatus that can be made less expensive, can be made compact and light, and does not cause the complexity in software. SOLUTION: In a scanner body 20 of a color scanner 18, a scanning apparatus 30 is provided where the scanning apparatus 30 can be moved along a sample stand 26 and includes a light application section 32 and a light reception section 34. Further, the light application section 32 is provided so that a light axial direction is inclined by a specific angle to a sample placement surface 26A. Therefore, one portion of light that is applied to a kernel 28 is applied to the inside of the kernel, and is irregularly reflected on a crack surface in the kernel (cracked rice kernel) 28. As a result, the crack surface in the kernel 28 is clearly shown by an image. With the configuration, as compared with a configuration for detecting the state in the kernel by two types of light sources, the number of components can be decreased, thus reducing costs, making compact and light, and at the same time preventing software from becoming complex.

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