Patents Assigned to Richell Corporation
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Patent number: 11570964Abstract: [Problem to be solved] To provide a pet toilet sheet cover member that is provided so as to cover a pet toilet sheet laid on a floor surface and can be easily positioned with respect to the pet toilet sheet and can be easily moved, and to provide a pet toilet having the pet toilet sheet cover member. [Solution] A cover member 1 of a pet toilet sheet 3 according to the present invention includes: a frame member 7 that is provided on the rectangular pet toilet sheet 3 laid on a floor surface so as to over an outer peripheral edge part of the pet toilet sheet 3; and sheet fixing members 9 that are provided on the frame member 7 and fix the pet toilet sheet 3 to the frame member 7. The frame member 7 is formed to have an octagonal outer peripheral shape by obliquely cutting off corner parts of a rectangular shape.Type: GrantFiled: June 22, 2020Date of Patent: February 7, 2023Assignee: RICHELL CORPORATIONInventors: Hisao Miwa, Satoshi Urabe
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Publication number: 20210360894Abstract: [Problem to be solved] To provide a pet toilet sheet cover member that is provided so as to cover a pet toilet sheet laid on a floor surface and can be easily positioned with respect to the pet toilet sheet and can be easily moved, and to provide a pet toilet having the pet toilet sheet cover member. [Solution] A cover member 1 of a pet toilet sheet 3 according to the present invention includes: a frame member 7 that is provided on the rectangular pet toilet sheet 3 laid on a floor surface so as to over an outer peripheral edge part of the pet toilet sheet 3; and sheet fixing members 9 that are provided on the frame member 7 and fix the pet toilet sheet 3 to the frame member 7. The frame member 7 is formed to have an octagonal outer peripheral shape by obliquely cutting off corner parts of a rectangular shape.Type: ApplicationFiled: June 22, 2020Publication date: November 25, 2021Applicant: RICHELL CORPORATIONInventors: Hisao MIWA, Satoshi URABE
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Publication number: 20140165470Abstract: A gate apparatus includes a frame that is approximately in a shape of a letter āUā, a gate that opens forward or backward, a rotational support device that supports the gate so that the gate rotates and moves upward relative to the frame, a locking device that locks the gate at a closed position, and a pedal device that unlocks the locking device. The pedal device includes a pair of pedals on the both sides of the gate, and a push-up member that is linked to the pair of pedals. The push-up member includes a push-up surface that tilts when the pedal is operated. The push-up surface tilts so that the push-up surface moves upward and comes in contact with the gate on the side closer to the pedal that has been operated, and applies a push-up force and a rotation force to the gate.Type: ApplicationFiled: March 14, 2013Publication date: June 19, 2014Applicant: RICHELL CORPORATIONInventors: Yoichi MATSUDA, Satoshi URABE
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Patent number: 8745922Abstract: A gate apparatus includes a frame that is approximately in a shape of a letter āUā, a gate that opens forward or backward, a rotational support device that supports the gate so that the gate rotates and moves upward relative to the frame, a locking device that locks the gate at a closed position, and a pedal device that unlocks the locking device. The pedal device includes a pair of pedals on the both sides of the gate, and a push-up member that is linked to the pair of pedals. The push-up member includes a push-up surface that tilts when the pedal is operated. The push-up surface tilts so that the push-up surface moves upward and comes in contact with the gate on the side closer to the pedal that has been operated, and applies a push-up force and a rotation force to the gate.Type: GrantFiled: March 14, 2013Date of Patent: June 10, 2014Assignee: Richell CorporationInventors: Yoichi Matsuda, Satoshi Urabe
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Patent number: 8528257Abstract: In an embodiment of the disclosure, a pet barrier connection member is disclosed. The pet barrier connection member comprises a first end configured to couple to a top surface of a first panel and a top surface of a second panel, a second end configured to couple to a bottom surface of the first panel and a bottom surface of the second panel, and a rod coupled to the first end and the second end.Type: GrantFiled: March 4, 2011Date of Patent: September 10, 2013Assignee: Richell CorporationInventors: Terutoki Kobayashi, Shingi Otani
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Publication number: 20130152867Abstract: A pet barrier is disclosed. The pet barrier comprises a plurality of hinges. Each of the plurality of hinges a first component configured to engage a second component. The first component comprises one or more projections. The second component comprises a plurality of openings at a plurality of angles. One or more of the plurality of openings are configured to engage and lock the one or more projections at one of the plurality of angles. The pet barrier also comprises a plurality of panels. Each of the plurality of panels are configured to couple to another one of the plurality of panels at one of the plurality of angles via one of the plurality of hinges. The one of the plurality of hinges is locked at the one of the plurality of angles while the one or more of the plurality of openings engage the one or more projections.Type: ApplicationFiled: September 7, 2012Publication date: June 20, 2013Applicant: RICHELL CORPORATIONInventors: Daisuke Kaneda, Shigefumi Akimoto, Terutoki Kobayashi, Shingi Otani
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Publication number: 20130129975Abstract: A resin composition that exhibits excellent moldability and excellent mechanical strength, and may suitably be used to produce a resin product that suppresses elution from the inner wall thereof is disclosed. In particular, a medical or biochemical resin composition that prevents adsorption of proteins, polypeptides, and peptides, and exhibits biocompatibility, antithrombogenicity, elution resistance, and moldability (e.g., injection moldability), and a resin molded product are disclosed. The medical or biochemical resin composition includes a polypropylene-based resin, and a hydrogenated derivative of a block copolymer shown by X-Y (wherein X represents s a polymer block immiscible with the polypropylene-based resin, and Y represents an elastomer polymer block of a conjugated diene), the polypropylene-based resin having a content of an antioxidant of 1 mass % or less and a content of an additive of 0.5 mass % or less, the additive being used to disperse the antioxidant in the polypropylene-based resin.Type: ApplicationFiled: May 11, 2012Publication date: May 23, 2013Applicant: RICHELL CORPORATIONInventors: Kazuyuki YAMASHITA, Masahiro SHIROKI
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Publication number: 20120267826Abstract: A mold for producing a microproduct includes a first mold on which a stamper member is disposed, and a second mold that relatively moves with respect to the first mold. The first mold includes a frame and a base mold. The base mold includes a back side section that supports the back side of the stamper member. The frame includes a front side restriction section that is positioned opposite to the front side edge area of the stamper member, and a sidewall that is positioned opposite to the side of the stamper member. A given clearance is provided between the front side edge area of the stamper member and the front side restriction section of the frame and/or between the side of the stamper member and the sidewall of the frame.Type: ApplicationFiled: July 6, 2012Publication date: October 25, 2012Applicant: RICHELL CORPORATIONInventor: Makoto SAKAI
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Publication number: 20120223283Abstract: In an embodiment of the disclosure, a pet barrier connection member is disclosed. The pet barrier connection member comprises a first end configured to couple to a top surface of a first panel and a top surface of a second panel, a second end configured to couple to a bottom surface of the first panel and a bottom surface of the second panel, and a rod coupled to the first end and the second end.Type: ApplicationFiled: March 4, 2011Publication date: September 6, 2012Applicant: RICHELL CORPORATIONInventors: Terutoki Kobayashi, Shingi Otani
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Patent number: 8210127Abstract: In an embodiment of the disclosure, a pet restriction device is disclosed. The pet restriction device comprises an entry panel, at least one door located on the entry panel and comprising a door axis, and a locking device. The locking device comprises a handle, two bars, and two receivers. The handle is coupled to the door and located on the opposite side from the door axis. One end of each of the two bars is coupled to the handle. The two receivers are coupled to the entry panel, and each of the two receivers receives one of the two bars.Type: GrantFiled: April 26, 2010Date of Patent: July 3, 2012Assignee: Richell CorporationInventors: Daisuke Kaneda, Hidenori Okura
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Publication number: 20110225775Abstract: In an embodiment of the disclosure, a bag closure device is disclosed. The bag closure device comprises a receiving member that comprises a securing fin. The bag closure device also comprises a guide member. One end of the receiving member is coupled to one end of the guide member.Type: ApplicationFiled: March 19, 2010Publication date: September 22, 2011Applicant: RICHELL CORPORATIONInventor: Hisao Miwa
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Patent number: 7897245Abstract: A bonded structure formed by bonding a first structure and a second structure at opposed bonding surfaces to form a microstructure or the like. At least one of the first structure and the second structure is formed of a resin composition including a polypropylene resin and a hydrogenated derivative of a block copolymer of the following general formula X-Y (X is a polymer block immiscible with the polypropylene resin, and Y is a conjugated diene elastomer polymer block). The bonding surfaces are bonded by heating an alkoxysilane or alkylsilane compound or a mixture prepared by adding a hydrogenated derivative of a block copolymer of the general formula X-Y to an alkoxysilane or alkylsilane compound applied to the bonding surface.Type: GrantFiled: June 15, 2009Date of Patent: March 1, 2011Assignees: Richell Corporation, Toyama PrefectureInventors: Kazuyuki Yamashita, Mieko Omotani, Takashi Onaga, Kiyokazu Himi
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Publication number: 20100294206Abstract: In an embodiment of the disclosure, a pet restriction device is disclosed. The pet restriction device comprises an entry panel, at least one door located on the entry panel and comprising a door axis, and a locking device. The locking device comprises a handle, two bars, and two receivers. The handle is coupled to the door and located on the opposite side from the door axis. One end of each of the two bars is coupled to the handle. The two receivers are coupled to the entry panel, and each of the two receivers receives one of the two bars.Type: ApplicationFiled: April 26, 2010Publication date: November 25, 2010Applicant: RICHELL CORPORATIONInventors: Daisuke Kaneda, Hidenori Okura
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Publication number: 20100047860Abstract: [Problems] It is intended to provide a storing device which is convenient in preserving a slice of a pathological tissue or the like over a long time and by which a required number of slices can be quickly provided without waste. It is also intended to provide an instrument for microscopic observation which is equipped with this storing device and a transparent plate having an adhesive layer formed thereon. [Means for Solving Problems] A device comprising: a piece of a resin film on which a slice having been excised from a sample block or a cell block slice is adhered and fixed via an adhesive layer provided on the surface thereof; and a holder on the surface of which the back face of the film piece is detachably adhered and fixed via a pressure-sensitive adhesive layer. An instrument for microscopic observation which comprises the storing device and a transparent plate for adhering and fixing the film piece having been peeled off from the storing device.Type: ApplicationFiled: March 28, 2008Publication date: February 25, 2010Applicants: National University Corporation University of Toya ma, Richell CorporationInventors: Junya Fukuoka, Kazuyuki Yamashita
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Publication number: 20090252928Abstract: A bonded structure formed by bonding a first structure and a second structure at opposed bonding surfaces to form a microstructure or the like. At least one of the first structure and the second structure is formed of a resin composition including a polypropylene resin and a hydrogenated derivative of a block copolymer of the following general formula X-Y (X is a polymer block immiscible with the polypropylene resin, and Y is a conjugated diene elastomer polymer block). The bonding surfaces are bonded by heating an alkoxysilane or alkylsilane compound or a mixture prepared by adding a hydrogenated derivative of a block copolymer of the general formula X-Y to an alkoxysilane or alkylsilane compound applied to the bonding surface.Type: ApplicationFiled: June 15, 2009Publication date: October 8, 2009Applicants: Richell Corporation, Toyama PrefectureInventors: Kazuyuki YAMASHITA, Mieko OMOTANI, Takashi ONAGA, Kiyokazu HIMI
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Patent number: 7566503Abstract: A bonded structure formed by bonding a first structure and a second structure at opposed bonding surfaces to form a microstructure or the like. At least one of the first structure and the second structure is formed of a resin composition including a polypropylene resin and a hydrogenated derivative of a block copolymer of the following general formula X-Y (X is a polymer block immiscible with the polypropylene resin, and Y is a conjugated diene elastomer polymer block). The bonding surfaces are bonded by heating an alkoxysilane or alkylsilane compound or a mixture prepared by adding a hydrogenated derivative of a block copolymer of the general formula X-Y to an alkoxysilane or alkylsilane compound applied to the bonding surface.Type: GrantFiled: March 16, 2007Date of Patent: July 28, 2009Assignees: Richell Corporation, Toyama PrefectureInventors: Kazuyuki Yamashita, Mieko Omotani, Takashi Onaga, Kiyokazu Himi
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Patent number: D1022249Type: GrantFiled: August 27, 2021Date of Patent: April 9, 2024Assignee: RICHELL CORPORATIONInventor: Makiko Nakatsuji