Patents Assigned to Yuyama Mfg. Co., Ltd.
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Patent number: 8204621Abstract: There is provided a tablet discharging method capable of discharging a vial to an outlet corresponding to a size of the vial even if the size of the vial is changed. The tablet discharging method is related to removing a vial from a stocker accommodating a large number of vials according to a prescription data, dispensing tablets into the vial to fill the vial and discharging the vial filled with the tablets. The tablet discharging method includes the following steps of: determining a vial of an appropriate size according to a prescription data; checking for a stock of the determined vial; fixing a size by changing the determined vial to a vial of a size larger than that of the determined vial when the vial of the determined size is out-of-stock; and discharging the vial filled with the tablets to an outlet holding the vial of the fixed size.Type: GrantFiled: June 16, 2008Date of Patent: June 19, 2012Assignee: Yuyama Mfg., Co., Ltd.Inventors: Takafumi Imai, Akira Taniguchi
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Patent number: 8196371Abstract: The present invention is directed to a cap supply device having a simple and inexpensive structure and which is capable of supplying caps all directed in the same direction. The cap supply device includes: a receiving section 104 for receiving the caps 3; and a discharge unit 106 having an endless member 108 placed in the receiving section 104 and support members 109 provided at the endless member. The discharge unit 106 is configured to lift the caps upward and discharge the caps 3 from the receiving section 104 while the caps 3 are supported at the support members 109 with their openings directed to an opposite side of the endless member 108.Type: GrantFiled: April 26, 2007Date of Patent: June 12, 2012Assignee: Yuyama Mfg. Co., Ltd.Inventor: Shoji Yuyama
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Patent number: 8167008Abstract: A tablet filling instrument 1 for dispensing tablets into a vial 9 in accordance with prescription data and discharging the vial 9 filled with the tablets in an outlet 113 includes a pair of holding members 111 each provided with at least one slope extending from an upper end located within the instrument 1 to a lower end located in the outlet 113, the holding members 111 being designed to receive at the upper ends the vial 9 filled with the tablets and to allow the vial 9 to slide down under its own weight to the lower ends with supporting a flange 9a around an outer periphery of the vial 9.Type: GrantFiled: June 18, 2008Date of Patent: May 1, 2012Assignee: Yuyama Mfg. Co., Ltd.Inventors: Akira Taniguchi, Takafumi Imai, Yoshinori Maeji
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Publication number: 20120095592Abstract: A display change device is formed by connecting and thereby integrating an installation/removal device and a card display change device together. The card installation/removal device is configured to have at a back side thereof a pressure reception wall, at a further back side of which a position adjustment mechanism part is provided. The position adjustment mechanism part is configured to include a seat member, a moving part, and a drive part. The position adjustment mechanism part is configured to strike and move the card installation/removal device by an eccentric cam. The position adjustment mechanism part moves the eccentric cam far from the pressure reception wall under the condition that a reaction force Fr received by the eccentric cam becomes larger than a force Fa for pulling the moving part toward the pressure reception wall side.Type: ApplicationFiled: December 23, 2011Publication date: April 19, 2012Applicant: YUYAMA MFG. CO., LTD.Inventors: HIROYUKI YUYAMA, NAOKI KOIKE, TATSUAKI KUNIMOTO, NOBUYUKI FUJISHIMA
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Patent number: 8146753Abstract: A medicine cart (1) is provided which includes a plurality of cassettes (10) which are upwardly open and each accommodate a plurality of medicine containers in an upright state in a row. The plurality of cassettes (10) are placed on a shelf plate (8) which can be drawn out of a main body (3) of the medicine cart (1). A pressing member (47) is provided in each cassette (10) and forwardly presses a rearmost medicine container in its respective cassette (10). Each cassette (10) has 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 of the main body (3) of the medicine cart (1).Type: GrantFiled: March 15, 2007Date of Patent: April 3, 2012Assignee: Yuyama Mfg. Co., Ltd.Inventor: Shoji Yuyama
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Patent number: 8099928Abstract: A tablet filling device that allows the device to be smaller since a driving range of an arm for holding vials is greatly decreased includes: a tablet supply unit 16; a first vial delivery arm unit 17; and a second vial delivery arm unit 18. The tablet supply unit 16 supplies tablets accommodated in a tablet feeder 21 provided at an outer periphery of a drum 101 as prescribed. The first vial delivery arm unit 17 has an arm 202. The arm 202 is movably mounted in a horizontal direction and may even be lifted in a vertical direction. The first delivery arm unit 17 receives vials 4 at a horizontal first position, accommodates the tablets discharged from the tablet feeder 21 into the vials 4 at a second position and delivers the vials 4 at a third position. The second vial delivery arm unit 18 has an arm 302. The arm 302 is movably mounted in the horizontal direction and may be lifted in the vertical direction.Type: GrantFiled: May 17, 2007Date of Patent: January 24, 2012Assignee: Yuyama Mfg. Co., Ltd.Inventor: Shoji Yuyama
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Patent number: 8091213Abstract: A display change device is formed by connecting and thereby integrating an installation/removal device and a card display change device together. The card installation/removal device is configured to have at a back side thereof a pressure reception wall, at a further back side of which a position adjustment mechanism part is provided. The position adjustment mechanism part is configured to include a seat member, a moving part, and a drive part. The position adjustment mechanism part is configured to strike and move the card installation/removal device by an eccentric cam. The position adjustment mechanism part moves the eccentric cam far from the pressure reception wall under the condition that a reaction force Fr received by the eccentric cam becomes larger than a force Fa for pulling the moving part toward the pressure reception wall side.Type: GrantFiled: April 11, 2011Date of Patent: January 10, 2012Assignee: Yuyama Mfg. Co., Ltd.Inventors: Hiroyuki Yuyama, Naoki Koike, Tatsuaki Kunimoto, Nobuyuki Fujishima
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Patent number: 8082957Abstract: A device (1) for containing and dispensing tablets, wherein vial bottles (3) filled with tablets wait in waiting spaces (701a, b, c) and the vial bottles (3) are taken out from the waiting spaces (701a, b, c). A plurality of pairs of holding members (703a, b) facing each other for holding the bodies of the vial bottles (3) are installed in the waiting spaces (701a, b, c). Also, stock sensors (710) in the same quantity as the pair of holding members (703a, b) are installed to check for each pair of holding members whether a vial bottle is held on the pair of holding members (703a, b) or not.Type: GrantFiled: January 20, 2005Date of Patent: December 27, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Katsunori Yoshina, Takafumi Imai, Masahito Miyashita
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Publication number: 20110309101Abstract: Powder (b) cut and attached to tablet pieces (T1, T2) can be removed smoothly. A tablet dividing feeder (A1) cuts and divides a tablet (T) in a receiving pocket into two halves with a fixed blade as a rotor rotates. Powder removing plates (64a, 64b, 66) are installed in a tablet supplying passage (14) of the feeder. The powder removing plate (64b) is vibrated by a vibration motor (71) to peel the powder (b) attached to the tablet on the powder removing plate and drop the powder (b) from a slit (a). The peeling operation is performed by temporarily leaving the tablet pieces (T1, T2) between the powder removing plates (64a, 64b). The powder removing plate (64b) is fluctuated by a plunger, and the tablet pieces may be left and dropped due to the fluctuation. The tablet piece drops along the powder removing plate (66), and the attached powder is peeled to be guided to a packaging process through a supply opening (90).Type: ApplicationFiled: March 1, 2010Publication date: December 22, 2011Applicant: YUYAMA MFG. CO., LTD.Inventors: Naoki Kokie, Mitsuhiro Mitani
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Patent number: 8069993Abstract: A medicine cart (1) having excellent workability in filling and returning a medicine, comprising an upwardly opening cassette (10) storing a plurality of medicines (15a, 15b, 15c) arranged in a row in an upright state and a pressing member (47) pressing the rearmost medicine (15c) in the cassette (10) forward. An insert guide part (51) is formed at the pressing side end part of the pressing member (47) so that the medicine (15) can be inserted between the pressing member (47) and the rearmost medicine (15c). The pressing side end part of the pressing member (47) having a vertical front surface and an inclined upper surface (51), wherein both the vertical front surface and the upper surface (51) are in the shape of a concave circular arc.Type: GrantFiled: October 7, 2005Date of Patent: December 6, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Masaaki Tomonaga
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Patent number: 8073238Abstract: Provided is a system for reducing burden on an inspector by making it possible to evaluate the operation of a mixed injection worker which is difficult to evaluate numerically at a place remote from the mixed injection work place.Type: GrantFiled: March 1, 2007Date of Patent: December 6, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Hirokazu Nakanishi, Hiroyuki Yuyama, Satoshi Goto
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Patent number: 8047352Abstract: A vial supply device 11 having a receiving section with a large capacity and capable of reliably discharging the vials includes: a receiving section 101 for receiving many empty vials 4; a conveyance unit 105 having a horizontal endless member 104 located at a bottom wall of the receiving section 101 and being configured to be driven in a horizontal direction, the conveyance unit being further configured to convey the vials 4 in a horizontal direction by using the horizontal endless member 104; and a discharge unit 111 having a vertical endless member 109 located at a wall of the receiving section 101 and being configured to be driven in a vertical direction, the discharge unit being further configured to lift the vials 4 upward and discharge the same while allowing the vials 4 to be horizontally supported at support members 110 located at the vertical endless member 109 at predetermined intervals.Type: GrantFiled: April 26, 2007Date of Patent: November 1, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventor: Shoji Yuyama
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Publication number: 20110252750Abstract: A medicament-packing unit contains a sheet feeder, a medicament-feeding hopper and a heat-sealing section. The sheet feeder feeds a packing sheet, folded into two in a longitudinal direction, to the heat-sealing section. The medicament-feeding hopper provides a medicament on the packing sheet fed by the sheet feeder. The heat-sealing section seals the packing sheet to pack the medicament provided on the packing sheet. The heat-sealing section contains a horizontal sealing roller, a first drive motor, a vertical sealing roller, a second drive motor, and a motor controller. The horizontal sealing roller seals the packing sheet in a horizontal direction. The first drive motor drives the horizontal sealing roller. The vertical sealing roller seals the packing sheet in a vertical direction. The second drive motor drives the vertical sealing roller. The motor controller controls the first drive motor and the second drive motor.Type: ApplicationFiled: October 9, 2009Publication date: October 20, 2011Applicant: YUYAMA MFG. CO., LTD.Inventors: Naoki Koike, Masahiko Kasuya, Toru Tanaka, Tomonari Oda, Satoru Ogino
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Patent number: 8041102Abstract: A tablet storing/retrieving device which stores a plurality of kinds of medicines, and delivers as many tablets of such descriptions as designated by prescription data into a vial (3) and retrieves it. An imaging device (400) is provided for photographing the interior of the vial before a cap is applied to the vial (3) after tablets are dispensed into the vial (3). Accordingly, a quick and easy auditing process is possible without removing the cap of a retrieved vial.Type: GrantFiled: January 17, 2005Date of Patent: October 18, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Yoshinori Kumano
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Patent number: 8038016Abstract: To reliably bias drugs to a rotor side without upsizing a device, with little layout limitations, and without damaging the drugs. Biasing means that biases drugs stored in a cassette 3 to a rotor 23 side to arrange the drugs includes: a casing 35; a constant load spring 36 provided in the casing 35 and having a spring part 41 fixed to the rotor 23 side of the cassette 3 at its tip; a locking plate 42 provided in the casing 35 and having a gear part 46 that engaged with and disengaged from a locking rack 26 formed in the cassette 3; and a pressing block 43 projected so as to be pressed from the contact surface of the casing 35 in contact with the drugs and rotating the locking plate 42 by pressing to release the gear part 46 from the locking rack 26.Type: GrantFiled: October 12, 2005Date of Patent: October 18, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Akira Taniguchi
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Patent number: 8020356Abstract: There is provided a medicine packaging apparatus, which is capable of rapidly coping with errors occurring during processes.Type: GrantFiled: August 18, 2007Date of Patent: September 20, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Hiroyuki Yuyama, Tomohiro Sugimoto
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Patent number: 8020725Abstract: A medicine dispensing apparatus which allows a prescribed quantity of medicines to be reliably taken out based on prescription data.Type: GrantFiled: September 17, 2004Date of Patent: September 20, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Shoji Yuyama, Masahiko Kasuya, Akitomi Kohama, Masatoshi Warashina
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Patent number: D651225Type: GrantFiled: February 3, 2011Date of Patent: December 27, 2011Assignee: Yuyama Mfg. Co., Ltd.Inventors: Naoki Koike, Akira Maeda
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Patent number: D651625Type: GrantFiled: September 3, 2010Date of Patent: January 3, 2012Assignee: Yuyama Mfg. Co., Ltd.Inventors: Naoki Koike, Mitsuhiro Mitani
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Patent number: D651626Type: GrantFiled: February 3, 2011Date of Patent: January 3, 2012Assignee: Yuyama Mfg. Co., Ltd.Inventors: Naoki Koike, Akira Maeda