Patents by Inventor Keiji Shimada
Keiji Shimada 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: 9857375Abstract: The present invention provides a novel cancer marker that is useful in the diagnosis of urothelial cancer. The present invention uses ubiquilin 2 as a cancer marker for urothelial cancer (renal pelvis cancer, ureteral cancer, and bladder cancer). Detection of ubiquilin 2 in a urine sample allows easy and accurate diagnosis of a possibility of urothelial cancer. The present invention is also applicable to the diagnosis of squamous cancer (esophageal cancer, cervical cancer, etc.).Type: GrantFiled: September 26, 2013Date of Patent: January 2, 2018Assignee: PUBLIC UNIVERSITY CORPORATION NARA MEDICAL UNIVERSITYInventors: Noboru Konishi, Keiji Shimada
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Publication number: 20170151743Abstract: A molded product discharge device includes a rotary member configured to be horizontally rotatable and disposed to be partially overlapped from above with a die table including a die bore of a rotary compression molding machine, a pocket bore provided in the rotary member, extending in a radial direction of the rotary member to be larger than an inner diameter of the die bore, and including a radially outside edge closed or narrowed to be opened smaller than an outer diameter of the molded product, for receiving and capturing the molded product pushed upward from the die bore by the lower punch when the pocket bore passes above the die table, and a support member supporting from below the molded product captured by the pocket bore.Type: ApplicationFiled: September 30, 2016Publication date: June 1, 2017Inventors: Keiji SHIMADA, Kenji Harada
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Patent number: 9214573Abstract: A bypass diode includes a semiconductor substrate having a first surface and a second surface opposite to each other, a p electrode as a first conductive type electrode and an n electrode as a second conductive type electrode arranged on the first surface, a back surface electrode arranged on the second surface and having a polarity identical to that of the semiconductor substrate, a first oxide layer arranged on the first surface, and a second oxide layer arranged on the second surface.Type: GrantFiled: October 29, 2012Date of Patent: December 15, 2015Assignee: Sharp Kabushiki KaishaInventor: Keiji Shimada
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Publication number: 20150260722Abstract: The present invention provides a novel cancer marker that is useful in the diagnosis of urothelial cancer. The present invention uses ubiquilin 2 as a cancer marker for urothelial cancer (renal pelvis cancer, ureteral cancer, and bladder cancer). Detection of ubiquilin 2 in a urine sample allows easy and accurate diagnosis of a possibility of urothelial cancer. The present invention is also applicable to the diagnosis of squamous cancer (esophageal cancer, cervical cancer, etc.).Type: ApplicationFiled: September 26, 2013Publication date: September 17, 2015Inventors: Noboru Konishi, Keiji Shimada
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Publication number: 20140353806Abstract: A bypass diode includes a semiconductor substrate having a first surface and a second surface opposite to each other, a p electrode as a first conductive type electrode and an n electrode as a second conductive type electrode arranged on the first surface, a back surface electrode arranged on the second surface and having a polarity identical to that of the semiconductor substrate, a first oxide layer arranged on the first surface, and a second oxide layer arranged on the second surface.Type: ApplicationFiled: October 29, 2012Publication date: December 4, 2014Applicant: SHARP KABUSHIKI KAISHAInventor: Keiji Shimada
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Patent number: 8401251Abstract: An object is to provide a face pose estimating device, a face pose estimating method, and a face pose estimating program that allow high accuracy estimation of a face pose even if a face organ cannot be detected from an image. A face organ detector 11 of the face pose estimating device 10 detects a face organ from an image frame. A face pose candidate set generator 16 generates a face pose candidate set. A first similarity estimator 12 computes 3D-model-based similarities. A second similarity estimator 13 computes appearance-based similarities. A first likelihood estimator 141 computes a first likelihood corresponding to the 3D-model-based similarity. A second likelihood estimator 142 computes a second likelihood corresponding to the appearance-based similarities. An integrated likelihood estimator 143 computes an integrated likelihood by using the first and second likelihoods. A face pose estimator 15 estimates the face pose by using the integrated likelihood.Type: GrantFiled: January 16, 2009Date of Patent: March 19, 2013Assignee: Asahi Kasei Kabushiki KaishaInventors: Hideaki Sasahara, Yoshihiro Noguchi, Keiji Shimada
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Publication number: 20110052013Abstract: An object is to provide a face pose estimating device, a face pose estimating method, and a face pose estimating program that allow high accuracy estimation of a face pose even if a face organ cannot be detected from an image. A face organ detector 11 of the face pose estimating device 10 detects a face organ from an image frame. A face pose candidate set generator 16 generates a face pose candidate set. A first similarity estimator 12 computes 3D-model-based similarities. A second similarity estimator 13 computes appearance-based similarities. A first likelihood estimator 141 computes a first likelihood corresponding to the 3D-model-based similarity. A second likelihood estimator 142 computes a second likelihood corresponding to the appearance-based similarities. An integrated likelihood estimator 143 computes an integrated likelihood by using the first and second likelihoods. A face pose estimator 15 estimates the face pose by using the integrated likelihood.Type: ApplicationFiled: January 16, 2009Publication date: March 3, 2011Applicant: ASAHI KASEI KABUSHIKI KAISHAInventors: Hideaki Sasahara, Yoshihiro Noguchi, Keiji Shimada
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Patent number: 7894637Abstract: A face portion detection device, a behavior content classification device, a speech content classification device, a car navigation system, a face direction classification device, a face portion detection device control program, a behavior content classification device control program, a face portion detection device control method, and a behavior content classification device control method are provided for appropriately classifying a behavior content of the object person from a captured image including the face of the object person. A speech section detection device 1 includes an image capturing unit 10, a data storage unit 11, an image processing unit 12, a lip region detection unit 13, feature extraction unit 14, and a speech section detection unit 15. The lip region detection unit 13 uses a dedicated SVM to detect a lip region from a captured image, and the speech section detection unit 15 uses features of an image of a detected lip region and a dedicated HMM to detect a speech section.Type: GrantFiled: May 23, 2005Date of Patent: February 22, 2011Assignee: Asahi Kasei CorporationInventors: Yoshihiro Noguchi, Keiji Shimada, Ken Ishihara
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Patent number: 7381356Abstract: An apparatus is provided for effectively preventing the scattering and the like of powder material, by maintaining a completely sealed condition, from the supply of the powdery material and the discharge of the molded articles to the cleaning of the interior. A housing 1 comprising, connected via a piping system 10, a vacuum device 11 for depressurizing said housing 1 interior; an atmosphere cut-off valve 12 installed on said piping system 10 for cutting off a piping interior atmosphere on said housing 1 side from a piping interior atmosphere on the vacuum device 11 side; a wetdown piping system 72 for wetting, within the atmosphere on the housing 1 side starting from said atmosphere cut-off valve 12, a compression molding mechanism 2 as well as powdery material stuck to the inside of said housing 1; and an outside air introduction mechanism 15 installed on said housing 1 for opening up an airtight condition of the housing.Type: GrantFiled: October 1, 2004Date of Patent: June 3, 2008Assignee: Kikusui Seisakusho, Ltd.Inventors: Keiji Shimada, Kenji Harada
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Publication number: 20080037837Abstract: A face portion detection device, a behavior content classification device, a speech content classification device, a car navigation system, a face direction classification device, a face portion detection device control program, a behavior content classification device control program, a face portion detection device control method, and a behavior content classification device control method are provided for appropriately classifying a behavior content of the object person from a captured image including the face of the object person. A speech section detection device 1 includes an image capturing unit 10, a data storage unit 11, an image processing unit 12, a lip region detection unit 13, feature extraction unit 14, and a speech section detection unit 15. The lip region detection unit 13 uses a dedicated SVM to detect a lip region from a captured image, and the speech section detection unit 15 uses features of an image of a detected lip region and a dedicated HMM to detect a speech section.Type: ApplicationFiled: May 23, 2005Publication date: February 14, 2008Inventors: Yoshihiro Noguchi, Keiji Shimada, Ken Ishihara
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Publication number: 20060013914Abstract: In a rotary compressive molding machine for powder material wherein powder material filled in a die hole of a die mounted on a rotary table is compressed and molded between a lower end face of the upper punch and an upper end face of the lower punch, a powder lubricant spraying means that sprays powder lubricant comprises a spray nozzle that has a concave face facing to the lower end face of the upper punch or the upper end face of the lower punch at a position where the powder lubricant is sprayed and that sprays the powder lubricant generally toward a direction of the lower end face of the upper punch or the upper end face of the lower punch guided by the concave face, an air current supply mechanism that prevents the powder lubricant sprayed from the spray nozzle from scattering upward by spraying air near the lower end face of the upper punch, and an electrostatic charge device that electrizes the powder lubricant when the powder lubricant is sprayed from the spray nozzle and that electrizes at least theType: ApplicationFiled: August 6, 2002Publication date: January 19, 2006Applicant: Kikusui Seisakusho Ltd.Inventors: Keiji Shimada, Yoshitsugu Oneda
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Publication number: 20050151292Abstract: [Problem to be Solved]An apparatus is provided for effectively preventing the scattering and the like of powder material, by maintaining a completely sealed condition, from the supply of the powdery material and the discharge of the molded articles to the cleaning of the interior. [Means of Solving]Said housing 1 comprising, connected via a piping system 10, a vacuum device 11 for depressurizing said housing 1 interior; an atmosphere cut-off valve 12 installed on said piping system 10 for cutting off a piping interior atmosphere on said housing 1 side from a piping interior atmosphere on the vacuum device 11 side; a wetdown piping system 72 for wetting, within the atmosphere on the housing 1 side starting from said atmosphere cut-off valve 12, a compression molding mechanism 2 as well as powdery material stuck to the inside of said housing 1; and an outside air introduction mechanism 15 installed on said housing 1 for opening up an airtight condition of the housing 1.Type: ApplicationFiled: October 1, 2004Publication date: July 14, 2005Applicant: KIKUSUI SEISAKUSHO LTD.Inventors: Keiji Shimada, Kenji Harada
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Publication number: 20050133085Abstract: A lightweight solar battery module includes a solar cell sealed in a transparent adhesive layer, a transparent protective film disposed on a light-receiving surface side of the cell, and a heat-insulating sheet disposed on a non-light-receiving surface side of the cell.Type: ApplicationFiled: October 22, 2004Publication date: June 23, 2005Applicant: SHARP KABUSHIKI KAISHAInventor: Keiji Shimada
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Patent number: 6884054Abstract: In a rotary compressive molding machine for powder material in which powder material filled in a die hole 41 of a die 4 mounted on a rotary table 3 is compressed and molded between a lower face 5a of an upper punch 5 and an upper face 6a of a lower punch 6, a powder lubricant supplying means LS that supplies the upper face 6a of the lower punch 6, the lower face 5a of the upper punch 5 and the die hole 41 with a predetermined quantity of powder lubricant L prior to filling the powder material comprises a powder lubricant supplying portion LS1 that sends the powder lubricant L, a flow quantity detecting portion LS2 that detects a flow quantity of the powder lubricant L, a retrieved quantity detecting portion LS3 that detects a quantity of superfluous powder lubricant L that has not been used, and a control portion LS4 that controls the powder lubricant supplying portion LS1 by computing a quantity of the powder lubricant L to send out based on a quantity detected by the flow quantity detecting portion LS2 andType: GrantFiled: August 6, 2001Date of Patent: April 26, 2005Assignee: Kikusui Seisakusho LtdInventor: Keiji Shimada
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Publication number: 20040191349Abstract: In a rotary compressive molding machine for powder material in which powder material filled in a die hole 41 of a die 4 mounted on a rotary table 3 is compressed and molded between a lower face 5a of an upper punch 5 and an upper face 6a of a lower punch 6, a powder lubricant supplying means LS that supplies the upper face 6a of the lower punch 6, the lower face 5a of the upper punch 5 and the die hole 41 with a predetermined quantity of powder lubricant L prior to filling the powder material comprises a powder lubricant supplying portion LS1 that sends the powder lubricant L, a flow quantity detecting portion LS2 that detects a flow quantity of the powder lubricant L, a retrieved quantity detecting portion LS3 that detects a quantity of superfluous powder lubricant L that has not been used, and a control portion LS4 that controls the powder lubricant supplying portion LS1 by computing a quantity of the powder lubricant L to send out based on a quantity detected by the flow quantity detecting portion LS2 andType: ApplicationFiled: January 20, 2004Publication date: September 30, 2004Inventor: Keiji Shimada
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Publication number: 20040131717Abstract: This invention provides a rotary compression molding machine suitable for manufacture of a core-incorporated molded article, wherein: at least an upper punch comprises a center punch and an outer punch, both of which are slidable and capable of pressing, the upper center punch having a head part capable of projecting from a head part of the upper outer punch, the rotary compression molding machine including: a plurality of powdery/granular material feeding and filling sections; guide means for guiding the center punch and the outer punch either separately or as one unit; an upper pre-compression roll operative to press the center punch or both the center punch and the outer punch; lower pre-compression means making a pair with the upper pre-compression roll; engagement means for causing the upper center punch to engage the upper outer punch with the head part of the upper center punch in a state projecting maximally from the head part of the upper outer punch to allow the upper center punch and the upper outeType: ApplicationFiled: October 31, 2003Publication date: July 8, 2004Inventors: Keiji Shimada, Kenji Harada, Yuichi Ozeki, Yoshiya Kondo, Yukinao Watanabe
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Patent number: 6617505Abstract: A solar battery module includes a plurality of solar cells connected to one another and a plurality of spaces each provided between adjacent solar cells, the plurality of spaces including at least one repair space which is larger than other spaces. A replacement solar cell includes an electrode and an interconnector electrically connected to the electrode, the interconnector including a connecting portion, which is positioned with respect to a connecting portion of an interconnector electrically connected to an electrode of an existing solar cell adjacent to the repair space so that the connection by the interconnectors is performed in the repair space. A method of replacing a solar cell includes the steps of simultaneously removing a plurality of existing solar cells arranged between at least two repair spaces, and simultaneously mounting a plurality of replacement solar cells to the region from which the plurality of existing solar cells are removed.Type: GrantFiled: November 19, 2001Date of Patent: September 9, 2003Assignee: Sharp Kabushiki KaishaInventor: Keiji Shimada
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Publication number: 20020059952Abstract: A solar battery module includes a plurality of solar cells connected to one another and a plurality of spaces each provided between adjacent solar cells, the plurality of spaces including at least one repair space which is larger than other spaces. A replacement solar cell includes an electrode and an interconnector electrically connected to the electrode, the interconnector including a connecting portion, which is positioned with respect to a connecting portion of an interconnector electrically connected to an electrode of an existing solar cell adjacent to the repair space so that the connection by the interconnectors is performed in the repair space. A method of replacing a solar cell includes the steps of simultaneously removing a plurality of existing solar cells arranged between at least two repair spaces, and simultaneously mounting a plurality of replacement solar cells to the region from which the plurality of existing solar cells are removed.Type: ApplicationFiled: November 19, 2001Publication date: May 23, 2002Inventor: Keiji Shimada
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Patent number: 6325609Abstract: A compression molding machine for powdered material is provided with a measuring means which samples a product automatically and measures weight and thickness of the sampled product, a position adjusting means for adjusting a predetermined distance between compressing components, a weight control means which is used alternatively to a basic control means and controls an amount adjusting means so that the measured weight of the product measured by the measuring means becomes approximate to a predetermined reference value of weight, a thickness control means which is used alternatively to the basic control means and controls position adjusting means so that the measured thickness of the product measured by the measuring means becomes approximate to a predetermined reference value of thickness. The compression molding machine also comprises a reference pressure calibration means which calibrates the reference value of pressure.Type: GrantFiled: June 16, 1999Date of Patent: December 4, 2001Assignee: Kikusui Seisakusyo Ltd.Inventor: Keiji Shimada
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Patent number: 6262358Abstract: A solar cell module includes a substrate, a plurality of solar cells arranged in a plane on the substrate, a connection member for electrically connecting the plurality of solar cells to each other to form a power generating circuit, and a single transparent cover sheet for covering the plurality of solar cells and the connection member.Type: GrantFiled: February 14, 2000Date of Patent: July 17, 2001Assignee: Sharp Kabushiki KaishaInventors: Kunio Kamimura, Keiji Shimada, Toshinobu Matsutani, Tatsuo Saga