-
公开(公告)号：US20150115947A1
公开(公告)日：2015-04-30
申请号：US14464112
申请日：2014-08-20
Applicant: GLORY LTD.
Inventor： Takahiro YANAGIUCHI , Masafumi CHIKAMORI , Jun HISANAGA
Abstract: The object is to avoid degradation of magnetic detection precision arising due to magnetization of transport rollers used for transporting a paper sheet. A paper sheet magnetic detection apparatus that detects a magnetic material in the paper sheet by using a magnetic sensor includes a transport path that transports paper sheets one by one; at least one magnet that is used in the detection of the magnetic material by the magnetic sensor; and a plurality of transport rollers that are arranged near the magnetic sensor and that transport the paper sheet in the transport path. Outer peripheral surfaces of the plurality of transport rollers that face the transport path are made of a non-magnetic material.
Abstract translation: 其目的是避免由于用于运送纸张的输送辊的磁化而引起的磁检测精度的降低。 通过使用磁传感器检测纸张中的磁性材料的纸张磁检测装置包括一张一张地输送纸张的输送路径; 用于通过磁传感器检测磁性材料的至少一个磁体; 以及多个输送辊，其布置在磁传感器的附近，并且在输送路径中输送纸张。 面向输送路径的多个输送辊的外周面由非磁性材料构成。
-
公开(公告)号：US20180370745A1
公开(公告)日：2018-12-27
申请号：US15776558
申请日：2016-11-17
Applicant: GLORY LTD.
Inventor： Takahiro YANAGIUCHI , Jun HISANAGA
Abstract: A paper sheet handling device (a banknote handling device) includes a paper sheet detection device (a tracking sensor) configured to detect a paper sheet, and a handling unit performing handling related to the paper sheet based on the time when the paper sheet detection device detects an end of the paper sheet. The paper sheet detection device includes a pair of rolling bodies (rollers) facing each other, disposed on a transport path transporting the paper sheet, and configured so that the paper sheet passes therebetween, and a detection unit detecting displacement of the rolling bodies when the paper sheet passes between the pair of rolling bodies to detect the paper sheet.
-
Patent Agency Ranking
公开(公告)号：US20190080543A1
公开(公告)日：2019-03-14
申请号：US16084287
申请日：2017-03-09
Applicant: GLORY LTD.
Inventor： Akira BOGAKI , Takahiro YANAGIUCHI
Abstract: The present disclosure can provide a paper sheet recognition apparatus which can generate a subtracted reflective light image without increasing detection time. The operations of sensors (20, 30) are controlled in a plurality of phases. The phases include a phase (reflected infrared light 1) in which a light emission unit (22a) emits light, a light emission unit (22b) emits no light, and an optical sensor (21) detects reflective light, and a phase (reflected infrared light 2) in which the light emission unit (22a) emits no light, the light emission unit (22b) emits light, and the optical sensor (21) detects reflective light. In at least one of these phases, a light emission unit (24) emits light, and an optical sensor (31) detects transmissive light.
-
公开(公告)号：US20170153184A1
公开(公告)日：2017-06-01
申请号：US15313120
申请日：2015-05-19
Applicant: GLORY LTD.
Inventor： Akira BOGAKI , Takahiro YANAGIUCHI , Takaaki MORIMOTO , Satoru OSHIMA
CPC classification number: G01N21/6456 , G01N21/64 , G07D7/12 , G07D7/1205 , G07D7/121
Abstract: To detect a fluorescent light and a phosphorescent light emitted from a paper sheet with a high precision, a fluorescence and phosphorescence detecting apparatus that detects the fluorescent light and the phosphorescent light emitted from the paper sheet being transported on a transport path includes two sensor units. Each sensor unit includes a light source that emits an ultraviolet light on the paper sheet, an image sensor that captures images of the fluorescent light and the phosphorescent light excited on the paper sheet by irradiation of the ultraviolet light, and a light receiving lens that guides the fluorescent light and the phosphorescent light excited on the paper sheet to the image sensor. The two sensor units are arranged above and below the transport path and opposing each other across the transport path, and the light receiving lenses and the image sensors in the two sensor units are off-set along a transport direction of the paper sheet.
-
公开(公告)号：US20180253585A1
公开(公告)日：2018-09-06
申请号：US15938572
申请日：2018-03-28
Applicant: GLORY LTD.
Inventor： Akira BOGAKI , Takahiro YANAGIUCHI , Takaaki MORIMOTO , Satoru OSHIMA
CPC classification number: G06K9/00013 , G01N21/55 , G01N21/59 , G01N2201/061 , G01N2201/0633 , G07D7/12 , G07D7/121
Abstract: Light is emitted on one side of a paper sheet 100, which is being transported on a transport path, from a first light source 11, and light is emitted on other side of the paper sheet 100 from a second light source 21 and a fourth light source 22. A first light receiving sensor 14 receives a first reflected light, which is the light emitted by the first light source 11 and reflected from the one side of the paper sheet 100. A second light receiving sensor 24 receives a second reflected light, which is the light emitted by the second light source 21 and the fourth light source 22 and reflected from the other side of the paper sheet 100, and receives a transmitted light that is the light emitted by the first light source 11 and that has passed through the paper sheet 100. With this, satisfactory reflection image and transmission image of the paper sheet can be acquired while realizing the downsizing of the device.
-
公开(公告)号：US20170276543A1
公开(公告)日：2017-09-28
申请号：US15508527
申请日：2015-08-31
Applicant: GLORY LTD.
Inventor： Akira BOGAKI , Takahiro YANAGIUCHI , Takaaki MORIMOTO , Satoru OSHIMA
Abstract: By overlapping lighting timings of light sources that emit lights of a plurality of different wavelength bands including a wavelength band of at least a visible light region and an infrared light region, the lights of the plurality of the different wavelength bands including the wavelength band of at least the visible light region and the infrared light region are emitted on a banknote while securing an overlap in timings thereof. Moreover, by using light receiving elements each including a bandpass filter that allows only light of a wavelength range that corresponds to the wavelength band of each of the light sources, received light intensities of the light of the wavelength range that corresponds to the wavelength band of each of the light sources are acquired simultaneously, and image data are formed based on the received light intensity of every acquired wavelength band.
-
公开(公告)号：US20160070947A1
公开(公告)日：2016-03-10
申请号：US14787048
申请日：2013-04-30
Applicant: GLORY LTD.
Inventor： Akira BOGAKI , Takahiro YANAGIUCHI , Takaaki MORIMOTO , Satoru OSHIMA
CPC classification number: G06K9/00013 , G01N21/55 , G01N21/59 , G01N2201/061 , G01N2201/0633 , G07D7/12 , G07D7/121
Abstract: Light is emitted on one side of a paper sheet 100, which is being transported on a transport path, from a first light source 11, and light is emitted on other side of the paper sheet 100 from a second light source 21 and a fourth light source 22. A first light receiving sensor 14 receives a first reflected light, which is the light emitted by the first light source 11 and reflected from the one side of the paper sheet 100. A second light receiving sensor 24 receives a second reflected light, which is the light emitted by the second light source 21 and the fourth light source 22 and reflected from the other side of the paper sheet 100, and receives a transmitted light that is the light emitted by the first light source 11 and that has passed through the paper sheet 100. With this, satisfactory reflection image and transmission image of the paper sheet can be acquired while realizing the downsizing of the device.
Abstract translation: 光从第一光源11在传送路径上被传送的纸张100的一侧发射，并且光从第二光源21和第四光发射到纸张100的另一侧 第一光接收传感器14接收第一反射光，第一反射光是由第一光源11发射并从纸张100的一侧反射的光。第二光接收传感器24接收第二反射光， 其是由第二光源21和第四光源22发射并从纸张100的另一侧反射的光，并且接收作为由第一光源11发射并已经通过的光的透射光 由此，可以在实现装置的小型化的同时获得良好的反射图像和纸张的透射图像。
-
-
-
-
-
-
Search Results
7
records
(took 0.023 seconds)
