Patents by Inventor Shoji Yuyama
Shoji Yuyama has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 7822505Abstract: To dispense an article in a limited space within a tray appropriately with no useless operation, the present invention provides an article dispensing device, including a control means (61) which calls, from a storage means (64), an article map of an article (D) to be dispensed by a dispensing means (3) and a container map of a container (5) for accommodating the article (D), which searches for a vacant region by searching each container virtual region of the container map in a predetermined order, which specifies a dispensing position for the article (D) according to the article map, and which drive-controls the dispensing means (3) based on the specified dispensing position for causing the article (D) held to be accommodated in the container (5).Type: GrantFiled: January 11, 2006Date of Patent: October 26, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Akitomi Kohama, Takayuki Fujikawa
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Publication number: 20100251667Abstract: There is provided an improved vial lid fastening device capable of reliably completing lid fastening in a short time. The vial lid fastening device 30 has a lid rotating device 51, a lid placing member 52, 53, a transporting device 55, 56, a first lid body reservoir 115, 116, a vial lid holding and supplying device 57, and a vial discharging device 58. A lid body 3 slides on an inclined flat surface 102 to reach a terminal mechanism part 101, and a stepped section 31 of the lid body 3 engages a stepped section holder 105. The lid body 3 is grasped by chuck claws 35 and is rotated as engaged to the terminal mechanism part 101 of the stepped section holder 105. Then, one of rotation regulating protrusions 28a, 28b of the lid body 3 is allowed to collide with a rotation preventing member 107 of the lid placing member 52. Thus, position determination in a rotation direction is performed with reference to the rotation regulating projections 28a, 28b and such position is maintained fixedly.Type: ApplicationFiled: July 31, 2008Publication date: October 7, 2010Inventors: Shoji Yuyama, Naoki Koike, Takafumi Imai, Minoru Tano, Yoshinori Maeji
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Patent number: 7806644Abstract: A tray discharge apparatus which is capable of automatically discharging and storing medicine-filled trays in carts and aligning the carts. The apparatus includes a cart standby portion (13) for putting a cart (8) transported from a cart supply line (48) on standby; and a tray supply portion (14) having a tray shift unit (21) for sequentially storing trays (7) in storage areas (46) of the cart transported from the cart standby portion. The tray supply portion is operable to align the carts with the stored trays relative to a tray discharge line (49) that is juxtaposed to the tray supply line. Also, a cart shift member (15) is provided for moving the cart to the tray supply portion from the cart standby portion.Type: GrantFiled: April 27, 2005Date of Patent: October 5, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Akitomi Kohama, Tatsuaki Kunimoto
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Publication number: 20100198398Abstract: A medicine dispensing device capable of appropriately dispensing medicines independent of their form and having a compact structure. The medicine dispensing device has a device body (1) and a medicine conveyance member (3) for conveying, on one by one basis, medicines (D) arranged in rows in the device body (1). The medicine conveyance member (3) has a medicine holding member (40) reciprocatingly moving in the horizontal and vertical directions. The medicine holding member (40) has a support member (42), a forwardly/backwardly moving member (43) reciprocatingly moving in the forward and backward direction of the device body (1) while being supported by the support member (42), and a holding member (44) supported by the forwardly/backwardly moving member (43) so as to swing between a vertical position and a horizontal position and having a pair of holding sections (54) capable of holding a medicine (D).Type: ApplicationFiled: February 9, 2010Publication date: August 5, 2010Applicant: YUYAMA MFG. CO., LTD.Inventors: Shoji YUYAMA, Yasuhiro SHIGEYAMA, Takayuki FUJIKAWA, Hiroyuki KANDA, Shigeyuki SAKAI
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Publication number: 20100164337Abstract: Provided is a medicine cart (1) including a cassette (10) which is upwardly open and accommodates a plurality of medicine containers in an upright state in a row; a shelf plate (8) on which a plurality of the cassettes (10) are placed and which can be drawn out of a main body (3) of the medicine cart (1); and a pressing member (47) provided in each cassette (10) and adapted to forwardly press a rearmost medicine container, in which a locking means (61) for locking the pressing member (47) at a predetermined position in the cassette (10), and an unlocking means (62,63) for canceling the lock of the pressing member (47) by the locking means (61) if the shelf plate (8) is pushed in or drawn out, are provided.Type: ApplicationFiled: March 15, 2007Publication date: July 1, 2010Inventor: Shoji Yuyama
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Publication number: 20100147868Abstract: A medicine dispenser of the present invention includes a plurality of medicine storage portions, in which medicines are stored by type, and a medicine recovery portion, which moves to the medicine storage portions having target medicines based on prescription data, retains and transfers the medicines dispensed from the medicine storage portions and then feeds the medicines at a predetermined position. The medicine recovery portion includes a plurality of medicine reservoir chambers, and the medicines dispensed from the medicine storage portions can be retained in each of the medicine reservoir chambers in arbitrary storage patterns.Type: ApplicationFiled: September 26, 2006Publication date: June 17, 2010Applicant: YUYAMA MFG. CO., LTD.Inventors: Shoji Yuyama, Yasuhiro Shigeyama, Hiroyuki Kanda
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Patent number: 7731473Abstract: A medicine tray storage member (100) capable of storing medicine trays (7) in a stacked condition includes: a tray support member (101) for supporting the medicine trays (7); a tray transport member (102) having a transport mechanism for transporting the medicine trays (7), the tray transport member constituting a part of the tray transport line (3); and a control portion for allowing the tray support member (101) to move down to put the stacked medicine trays (7) on the tray transport member (102), thereby allowing the tray support member (101) to support and move up the next medicine tray (7) positioned above the lowermost one, and allowing the tray transport member (102) to supply the medicine tray (7) situated at the lowermost position to the tray transport line (3). The tray transport member (102) includes cut out portions (11) receiving movable leg portions (125) of a carrier (123) on which the medicine trays (7) in a stacked state are loaded.Type: GrantFiled: April 27, 2005Date of Patent: June 8, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Akitomi Kohama, Tatsuaki Kunimoto, Katsumasa Shirai
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Patent number: 7726095Abstract: A medicine dispensing/packaging apparatus is provided with a tablet feeder mechanism, a carrying mechanism, a supporting mechanism, and a dispensing/packaging mechanism. The tablet feeder mechanism further includes tablet accommodation parts, which contain tablets. The tablet accommodation parts are rotatably connected to each other. Each of the tablet accommodation parts further includes a rotatable bottom plate. The carrying mechanism carries the tablet feeder first in a horizontal direction and then in a vertical downward direction. The supporting mechanism provides support to the rotatable bottom plates for part of the time that the tablet feeder is carried in the horizontal direction, thus preventing the plates from opening. When the support to the bottom plate is removed, the bottom plates open, causing the tablets contained in the accommodation parts to be discharged. The discharged tablets are subsequently collected for packaging.Type: GrantFiled: May 29, 2006Date of Patent: June 1, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Hiroshi Hashimoto, Hiromichi Tsuda, Takashi Ueno
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Patent number: 7721508Abstract: A tablet filling device to convey a vial to a tablet cassette for receiving tablets easily and reliably. The tablet filling device includes: a detachable tablet feeding unit including a plurality of tablet feeders capable of discharging tablets one by one and arranged horizontally and vertically; and an arm unit that carries an empty vial, fills the vial with tablets discharged from a tablet feeder of the tablet feeding unit, and carries the vial filled with the tablets. The arm unit includes: a perpendicularly moving base movable horizontally and vertically along a horizontal rail and a vertical rail, respectively, the rails provided in directions in which the tablet feeders of the tablet feeding unit are arranged; an arm base on the perpendicularly moving base to be slidable in a horizontal direction perpendicular to the horizontal rail and horizontally rotatable; and an arm, on the arm base, capable of holding the vial.Type: GrantFiled: February 23, 2006Date of Patent: May 25, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Naoki Koike
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Patent number: 7721510Abstract: A vial capping device includes a cap installation ring, a holding device, a movement device, and a tightening motor. The cap installation ring has an inner periphery thread to be threadedly engaged with a thread of an outer peripheral surface of a cap. The holding device holds a vial during fastening. The movement device brings a thread of the inner peripheral surface of the cap attached to the cap installation ring and an opening of the vial closer to each other. The tightening motor rotates one or both of the cap installation ring engaged with the cap and the holding device holding the vial. Thus, the vial capping device with a simple construction reliably fastens the cap to the vial.Type: GrantFiled: February 6, 2006Date of Patent: May 25, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Katsunori Yoshina, Yoshihiko Ide
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Publication number: 20100107555Abstract: A distance from a printing section to a heat sealing section of a medicine packaging apparatus is shortened without generating wrinkles on a package sheet. A unfolding guide 65 included in a packaging unit 4 for unfolding and opening a package sheet 61 has a main ridge 94 extending along with the fold of the package sheet 61, and a pair of unfolding guide surfaces 90a, 90b which are convex curved surfaces stretching from the main ridge 94 and which are symmetrical to each other with respect to the main ridge 94.Type: ApplicationFiled: March 27, 2008Publication date: May 6, 2010Inventors: Shoji Yuyama, Nakaji Takeda, Hiromichi Tsuda
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Patent number: 7694846Abstract: A medicine storing and dispensing apparatus includes: a cap container (501) storing a plurality of caps (2) for closing openings of vial bottles (3) and having a plurality of slits (508) formed on the bottom surface thereof; a plurality of cap stirring members (502) protruding from a rotating shaft (509) and extending inside a cap container (501) through the slits (508); and a cap pathway (503) which continues to the cap container (501), has a clearance allowing only one cap (2) to pass through, and which is inclined downward so as to align the passing caps (2).Type: GrantFiled: January 19, 2005Date of Patent: April 13, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Katsunori Yoshina, Takafumi Imai, Masahito Miyashita
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Patent number: 7686184Abstract: A medicine dispensing device capable of appropriately dispensing medicines independent of their form and having a compact structure. The medicine dispensing device has a device body (1) and a medicine conveyance member (3) for conveying, on one by one basis, medicines (D) arranged in rows in the device body (1). The medicine conveyance member (3) has a medicine holding member (40) reciprocatingly moving in the horizontal and vertical directions. The medicine holding member (40) has a support member (42), a forwardly/backwardly moving member (43) reciprocatingly moving in the forward and backward direction of the device body (1) while being supported by the support member(42), and a holding member (44) supported by the forwardly/backwardly moving member (43) so as to swing between a vertical position and a horizontal position and having a pair of holding sections (54) capable of holding a medicine (D).Type: GrantFiled: May 18, 2005Date of Patent: March 30, 2010Assignee: Yuyama MFG. Co., Ltd.Inventors: Shoji Yuyama, Yasuhiro Shigeyama, Takayuki Fujikawa, Hiroyuki Kanda, Shigeyuki Sakai
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Publication number: 20100059141Abstract: A powder medicine dispensing/packaging apparatus includes: a divisional container 31 composed of a first divisional container 31a and a second divisional container 31b connectable to each other and each including a plurality of powder medicine accommodation parts 36 accommodating powder medicine in equal amounts corresponding to one package, each powder medicine accommodation part 36 being equipped with a bottom plate that can be opened and closed; a carrying means for horizontally carrying the divisional container 31 between an initial position and a first movement terminal position; a dispensing/packaging means 4 for recovering powder medicine dropped from the divisional container 31 carried by the carrying means by successively opening the bottom plates 53 and dispensing/packaging the powder medicine package by package; and a swinging means 50 for canceling the connection between the first divisional container 31a and the second divisional container 31b at the first movement terminal position to enable theType: ApplicationFiled: September 3, 2009Publication date: March 11, 2010Applicant: YUYAMA MFG. CO., LTD.Inventors: Shoji YUYAMA, Hiroshi Hashimoto, Hiromichi Tsuda, Takashi Ueno
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Publication number: 20100018986Abstract: A tablet supply unit 2 of a medicine packing apparatus 1 has a tablet housing section 22c constructed from tablet housing chambers 22 for respectively housing the tablets for one dose fed from upper end openings thereof. The tablet housing chambers 22 are arranged in a plurality of rows in an anteroposterior direction and a plurality of columns in a lateral direction. A closing cover 25 opens upper end openings 21a of all of the tablet housing chambers 21 at an open position and closes the upper end openings 21a in one or more rows of the tablet housing chambers on a rear side among the tablet housing chambers at a closed position.Type: ApplicationFiled: September 19, 2007Publication date: January 28, 2010Inventors: Tsuyoshi Kodama, Shoji Yuyama, Nakaji Takeda, Hiromichi Tsuda
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Publication number: 20090301603Abstract: The present invention relates to a tablet feeding device for supplying tablets accommodated in a tablet feeder to vials by supplying a power source from a surface side of the tablet feeder to a rotor of the tablet feeder and further allowing many tablet feeders to be mounted with high density. The tablet feeder 21 has a stationary guide member 119 having a stationary tilt plate 119c and a movable guide member 121 having a movable tilt plate 121c. The stationary tilt plate 119c is disposed adjacent to a tablet outlet 112 of the tablet feeder 21 and guides the tablets discharged from the tablet outlet 112 to the vials 4. The movable tilt plate 121c is movable between a receiving position and an operating position in association with an attachment and detachment of a driving means 202 with the tablet feeder 21. The movable tilt plate 121c overlaps with the stationary tilt plate 119c at the receiving position and continues to the stationary tilt plate 119c at the operating position.Type: ApplicationFiled: May 17, 2007Publication date: December 10, 2009Applicant: YUYAMA MFG. CO., LTD.Inventor: Shoji Yuyama
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Publication number: 20090289079Abstract: There is provided a medicine storing and dispensing apparatus, which is capable of filling medicines dispensed from a medicine feeding means into a container generally evenly without depending on its regions to thereby effectively utilize an internal space of the container. The medicine storing and dispensing apparatus has arms 72, 73 and is capable of filling tablets into a vial B held by the arms. A drive roller 101, which is rotated along with the operation of a motor, is provided at the arm 72. The medicine storing and dispensing apparatus can rotate the vial B by rotating the drive roller 101 when filling the tablets into the vial B held by the arms 72, 73.Type: ApplicationFiled: July 2, 2007Publication date: November 26, 2009Inventor: Shoji Yuyama
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Patent number: 7596925Abstract: A medicine delivering device permits additional medicine cassettes to be provided at low cost without greatly enlarging the installation space. The medicine delivering device includes a medicine storage and removal unit in which many medicine cassettes each containing a medicine are detachably provided to the outer surface of a drum whose upper and lower ends are rotatable supported by the device body and a medicine packaging unit that packages medicine removed through a collecting hopper from the medicine cassette of the medicine storage and removal unit. There is provided on the side surface of the device body a sub medicine storage and removal unit including: a body; a drawer body provided to be capable of being pulled out from the body and that is detachably provided with a plurality of medicine cassettes each containing the medicine; and a guide that guides the medicine taken out from the medicine cassette to the collecting hopper.Type: GrantFiled: October 6, 2005Date of Patent: October 6, 2009Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Satoshi Asada, Hiroki Kobayashi
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Patent number: D605210Type: GrantFiled: May 5, 2008Date of Patent: December 1, 2009Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Nakaji Takeda, Shinichi Yoshimoto
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Patent number: D620964Type: GrantFiled: February 25, 2009Date of Patent: August 3, 2010Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Naoki Koike