Patents by Inventor Kenichi Hayashi
Kenichi Hayashi 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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Publication number: 20160063361Abstract: An improved image detection apparatus is described which can colorimetrically measure an appropriate number of patches while inhibiting unnecessary sheet discharging. A correction chart consists of a plurality of patches linearly arranged in the form of a plurality of patch arrays which are parallelly arranged in the sheet width direction. The image detection apparatus includes a paper conveying unit for conveying a sheet on which the correction chart is formed, an image reading unit and a colorimetric unit which outputs the color information of each patch by performing the colorimetric process with the patch array consisting of a line of the patche. Then, while circulating a sheet, a control unit performs switch control for switching the patch array from one to the next to be colorimetrically measured by the colorimetric unit.Type: ApplicationFiled: August 19, 2015Publication date: March 3, 2016Applicant: KONICA MINOLTA, INC.Inventors: Kenichi HAYASHI, Katsunori TAKAHASHI, Tatsuhiro NOUTOMI
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Publication number: 20160003226Abstract: An electric pump apparatus includes a bracket, a pump and a motor. The pump includes a pump flange at a front side thereof. The pump flange is attached to the bracket. The motor includes a motor flange at a front side thereof, and the motor flange is attached to the bracket. The bracket ensures a gap between the pump and a machine base to allow for disposition of tubes in the gap. The bracket also ensures a gap between the motor and the machine base to allow for disposition of tubes in the gap. The pump and the tubes overlap and the motor and the tubes overlap, as viewed in plan, such that the electric pump apparatus and the tubes occupy a small floor area.Type: ApplicationFiled: June 16, 2015Publication date: January 7, 2016Inventors: Toshiaki NAKAMURA, Kenichi HAYASHI, Daiki TANEMURA
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Patent number: 9230993Abstract: Provided are a display apparatus and a manufacturing method of the same. The display apparatus includes: a counter substrate, and an active matrix substrate including a pixel area. The active matrix substrate includes, in a non-transmissive region of each pixel, a transparent substrate, a polycrystalline silicon film, a gate insulating film, a gate electrode, an interlayer insulating film, and a drain layer including patterned conductive films, and includes, in a transparent region of each pixel, the transparent substrate, the gate insulating film and the interlayer insulating film. The interlayer insulating film includes zones where the interlayer insulating film is thinner than a part of the interlayer insulating film at the middle of each transmissive region. The zones are each located so as to extend between the neighboring patterned conductive films and are further located so as not to overlap with the transmissive regions and regions laid over LDD portions of the polycrystalline silicon film.Type: GrantFiled: August 1, 2014Date of Patent: January 5, 2016Assignee: NLT TECHNOLOGIES, LTD.Inventors: Jun Tanaka, Nobuya Seko, Kenichi Hayashi
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Patent number: 9223284Abstract: An image forming apparatus includes an image carrier, a development device, a transferring device, a static eliminating device, a cleaning device, a separating claw and a static elimination assisting device. On the image carrier, an electrostatic latent image is formed. The development device develops the electrostatic latent image by a toner. The transferring device transfers the toner on the image carrier to a recording sheet. The static eliminating device irradiates the image carrier with a light to eliminate a remained static charge. The cleaning device removes the toner remained on the image carrier. The separating claw is arranged between the static eliminating device and image carrier to separate the recording sheet from the image carrier. The static elimination assisting device radiates a light to a light obstruction area where is not irradiated with the light emitted from the static eliminating device on the image carrier due to the separating claw.Type: GrantFiled: July 18, 2014Date of Patent: December 29, 2015Assignee: KYOCERA Document Solutions Inc.Inventor: Kenichi Hayashi
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Patent number: 9182722Abstract: A serial tandem image forming system is described which is capable of inhibiting both the degradation of image quality and the reduction of the productivity. This system consists mainly of the control units of upstream and downstream apparatuses. When a preceding sheet differs from the subsequent sheet in sheet type, a control unit for controlling the image forming system has the subsequent sheet stand by at a paper stop roller of the upstream apparatus, and performs the operation of switching the operating states of the upstream and downstream apparatuses in accordance with the sheet type of the subsequent sheet. Also, the control unit predicts the timing of finishing the switching of the operating state, and then re-starts the conveyance of the subsequent sheet, in advance of finishing the switching of the operating state, by controlling the paper stop roller on the basis of the predicted finishing timing.Type: GrantFiled: September 2, 2014Date of Patent: November 10, 2015Assignee: KONICA MINOLTA, INC.Inventors: Katsuyuki Ikuta, Katsunori Takahashi, Kenichi Hayashi, Kazutoshi Yoshimura, Tatsuhiro Noutomi
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Publication number: 20150287503Abstract: The present invention provides: a method for producing particles of an element having a standard electrode potential greater than 0V, characterized by using in a protic solvent solution a polysilane having a poor solubility in an aprotic solvent, to produce particles of the element from ions of at least one element having a standard electrode potential greater than 0V; and a composite body of polysilane and the particles of an element having a standard electrode potential greater than 0V, in which the particles of the at least one element having a standard electrode potential greater than 0V (provided that palladium is not included in the element, in the case where the polysilane is a dimethyl polysilane) are adsorbed in the polysilane having poor solubility in an aprotic solvent.Type: ApplicationFiled: October 18, 2013Publication date: October 8, 2015Inventors: Kenichi Hayashi, Makoto Toyooka
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Patent number: 9118907Abstract: An imaging device in the present disclosure includes: an imaging unit including an imaging optical system configured to form an image of an object and an imaging element configured to convert an optical image formed by the imaging optical system into an image signal and output the image signal; a distance-measuring section configured to obtain distance information of the object; an image display section configured to display an image of the image signal; an object recording section configured to previously register and record an object to be shot; and a distance designation section configured to designate a distance at which the object is to be shot. The imaging optical system performs a focusing operation for the distance designated by the distance designation section. The imaging unit performs shooting exposure when the object recorded previously by the object recording section is located at the distance designated by the distance designation section.Type: GrantFiled: September 21, 2012Date of Patent: August 25, 2015Assignee: Panasonic Intellectual Property Management Co., Ltd.Inventors: Michihiro Yamagata, Kenichi Hayashi, Keiki Yoshitsugu
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Patent number: 9080018Abstract: The present invention provides a polydialkylsilane, and a method for producing a polydialkylsilane, including a step of adding a compound represented by formula (I) (in formula (I), R1 and R2 independently represent an alkyl group, and X1 and X2 independently represent a halogen atom) to an organic solvent containing an alkali metal, in which 0.010 [hr?1]?the average addition rate of compound (I) [moles·hr?1]/the amount of the alkali metal [moles]?0.055 [hr?1].Type: GrantFiled: February 27, 2013Date of Patent: July 14, 2015Assignee: NIPPON SODA CO., LTD.Inventors: Kenichi Hayashi, Masamichi Yasuhara, Makoto Toyooka, Hideki Maekawa
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Patent number: 9042742Abstract: An image forming apparatus receives setting of an object to be adjusted, on an adjustment object selection screen when selecting an adjustment mode. After the object to be adjusted is set, camera(s) photograph(s) the object to be adjusted so that the image forming apparatus obtains photographed data of current object to be adjusted. Next, the apparatus searches photographed data of the object to be adjusted in the ideal state thereof from the database. Name of the object to be adjusted and related information in the photographed data agree with those of the photographed data of current object to be adjusted. The higher ranked related information is preferentially searched and it is determined whether or not pieces of the higher ranked related information thus preferentially searched agree with each other.Type: GrantFiled: November 20, 2013Date of Patent: May 26, 2015Assignee: KONICA MINOLTA, INC.Inventors: Kazutoshi Yoshimura, Katsunori Takahashi, Hiroyuki Watanabe, Kenichi Hayashi, Keigo Ogura, Takahiro Yokoya, Kenji Tamaki
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Patent number: 9031429Abstract: A sheet of paper is set on a paper-supplying portion of a top surface gloss processing apparatus while its top surface is faced upward. A gloss level sensor measures gloss level of the top surface of the sheet of paper. Data of this measurement is compared with a previously set threshold value. Based on this comparison, it is determined whether or not the gloss processing has been performed on the top surface thereof. When determining that the gloss processing has been already performed, a warning message such that the gloss processing has been already performed on the top surface of the sheet, of paper is displayed on a screen. On the other hand, when determining that the gloss processing has not performed, the top surface gloss processing apparatus performs the gloss processing on the top surface thereof.Type: GrantFiled: February 7, 2013Date of Patent: May 12, 2015Assignee: Konica Minolta, Inc.Inventors: Teruo Shimao, Toshie Shimao, Katsunori Takahashi, Kenji Tamaki, Kenichi Hayashi, Yumiko Izumiya, Kazutoshi Yoshimura
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Publication number: 20150076517Abstract: A power semiconductor device is provided with a semiconductor-element substrate in which a front-surface electrode pattern is formed on a surface of an insulating substrate; semiconductor elements for electric power which are affixed to the surface of the front-surface electrode pattern; a partition wall which is provided on the front-surface electrode pattern so as to enclose the semiconductor elements for electric power; a first sealing resin member which is filled inside the partition wall; a second sealing resin member which covers the first sealing resin member and a part of the semiconductor-element substrate which is exposed from the partition wall, wherein an electrode for a relay terminal is provided on a surface of the partition wall, and a wiring from inside of the partition wall to outside of the partition wall is led out via the electrode for a relay terminal.Type: ApplicationFiled: January 25, 2012Publication date: March 19, 2015Applicant: Mitsubishi Electric CorporationInventors: Mamoru Terai, Tatsuo Ota, Hiroya Ikuta, Kenichi Hayashi, Takashi Nishimura, Toshiaki Shinohara
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Publication number: 20150063848Abstract: A serial tandem image forming system is described which is capable of inhibiting both the degradation of image quality and the reduction of the productivity. This system consists mainly of the control units of upstream and downstream apparatuses. When a preceding sheet differs from the subsequent sheet in sheet type, a control unit for controlling the image forming system has the subsequent sheet stand by at a paper stop roller of the upstream apparatus, and performs the operation of switching the operating states of the upstream and downstream apparatuses in accordance with the sheet type of the subsequent sheet. Also, the control unit predicts the timing of finishing the switching of the operating state, and then re-starts the conveyance of the subsequent sheet, in advance of finishing the switching of the operating state, by controlling the paper stop roller on the basis of the predicted finishing timing.Type: ApplicationFiled: September 2, 2014Publication date: March 5, 2015Applicant: KONICA MINOLTA, INC.Inventors: Katsuyuki IKUTA, Katsunori TAKAHASHI, Kenichi HAYASHI, Kazutoshi YOSHIMURA, Tatsuhiro NOUTOMI
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Publication number: 20150041818Abstract: Provided are a display apparatus and a manufacturing method of the same. The display apparatus includes: a counter substrate, and an active matrix substrate including a pixel area. The active matrix substrate includes, in a non-transmissive region of each pixel, a transparent substrate, a polycrystalline silicon film, a gate insulating film, a gate electrode, an interlayer insulating film, and a drain layer including patterned conductive films, and includes, in a transparent region of each pixel, the transparent substrate, the gate insulating film and the interlayer insulating film. The interlayer insulating film includes zones where the interlayer insulating film is thinner than a part of the interlayer insulating film at the middle of each transmissive region. The zones are each located so as to extend between the neighboring patterned conductive films and are further located so as not to overlap with the transmissive regions and regions laid over LDD portions of the polycrystalline silicon film.Type: ApplicationFiled: August 1, 2014Publication date: February 12, 2015Applicant: NLT TECHNOLOGIES, LTD.Inventors: Jun TANAKA, Nobuya SEKO, Kenichi HAYASHI
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Publication number: 20150030352Abstract: An image forming apparatus includes an image carrier, a development device, a transferring device, a static eliminating device, a cleaning device, a separating claw and a static elimination assisting device. On the image carrier, an electrostatic latent image is formed. The development device develops the electrostatic latent image by a toner. The transferring device transfers the toner on the image carrier to a recording sheet. The static eliminating device irradiates the image carrier with a light to eliminate a remained static charge. The cleaning device removes the toner remained on the image carrier. The separating claw is arranged between the static eliminating device and image carrier to separate the recording sheet from the image carrier. The static elimination assisting device radiates a light to a light obstruction area where is not irradiated with the light emitted from the static eliminating device on the image carrier due to the separating claw.Type: ApplicationFiled: July 18, 2014Publication date: January 29, 2015Applicant: KYOCERA Document Solutions Inc.Inventor: Kenichi HAYASHI
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Publication number: 20150023696Abstract: An image forming apparatus includes an image carrier, a development device, a transferring device, a static eliminating device, a cleaning device, a light concentrating member and a separating claw. On the image carrier, an electrostatic latent image is formed. The development device develops and visualizes the electrostatic latent image by a toner. The transferring device transfers the toner on the image carrier to a recording sheet. The static eliminating device irradiates the image carrier with a light to eliminate a remained static charge. The cleaning device removes the toner remained on the image carrier. The light concentrating member is arranged between the static eliminating device and image carrier to concentrate the light emitted from the static eliminating device and to irradiate the image carrier with the concentrated light. The separating claw is supported by the light concentrating member to separate the recording sheet from the image carrier.Type: ApplicationFiled: June 30, 2014Publication date: January 22, 2015Applicant: KYOCERA Document Solutions Inc.Inventor: Kenichi HAYASHI
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Publication number: 20150018506Abstract: The present invention provides a polydialkylsilane, and a method for producing a polydialkylsilane, including a step of adding a compound represented by formula (I) (in formula (I), R1 and R2 independently represent an alkyl group, and X1 and X2 independently represent a halogen atom) to an organic solvent containing an alkali metal, in which 0.010 [hr?1]?the average addition rate of compound (I) [moles·hr?1]/the amount of the alkali metal [moles]?0.055 [hr?1].Type: ApplicationFiled: February 27, 2013Publication date: January 15, 2015Inventors: Kenichi Hayashi, Masamichi Yasuhara, Makoto Tayooka, Hideki Maekawa
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Patent number: 8862043Abstract: A toner transporting device includes a screw that includes a spiral fin wound around a shaft portion and transports toner in the axial direction, and a toner crushing member that is disposed along the transport direction of the toner and crushes accumulated toner, wherein the toner crushing member includes a base portion that extends along the shaft portion of the screw, and a flexible plate member which is disposed at a position in which the flexible plate member bumps into and contacts the fin, and in which the downstream side in the transport direction of the toner in the screw is fixed to the base portion and the upstream side is separated from the base portion.Type: GrantFiled: October 25, 2012Date of Patent: October 14, 2014Assignee: Kyocera Document Solutions Inc.Inventors: Yoshiaki Ikebata, Kenichi Hayashi
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Patent number: 8818257Abstract: A cutting apparatus configured to cut a sheet or a sheet bundle includes a cutting blade whose blade surface has a plurality of grooves. In the cutting apparatus, a scraping member enters the grooves provided on the blade surface to scrape off cutting scraps remaining after a cutting operation. Accordingly, the cutting apparatus can scrape off cutting scraps from the cutting blade even if the adhesive force of the cutting scraps is great.Type: GrantFiled: June 28, 2010Date of Patent: August 26, 2014Assignee: Canon Kabushiki KaishaInventors: Kiyoshi Watanabe, Kenichi Hayashi, Yusuke Obuchi, Rikiya Takemasa, Akito Sekigawa
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Publication number: 20140224152Abstract: According to the invention, by setting the linear thermal expansion amount when a mold made of a molding sand is heated from a room temperature to 1000° C. to be not more than 0.9%, and the ratio (D/d) between the diameter of a slump (D) and the diameter of a slump cone (d) in a slump test of the molding sand having a hardening agent kneaded to be not less than 1.65, a molding sand preferable for use in a mold produced using the self-hardening type of three dimensional laminate molding sand mold, having low thermal expansibility preventing occurrence of a veining defect, and capable of forming a large and complicated shape can be obtained.Type: ApplicationFiled: September 10, 2012Publication date: August 14, 2014Applicant: KIMURA CHUZOSHO CO., LTD.Inventors: Yoya Fukuda, Kenichi Hayashi, Takashi Komai, Yusuke Urushibata, Yusuke Tomita
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Patent number: RE45207Abstract: A sheet treating apparatus including a sheet discharging device for discharging a sheet, a first stacking tray for receiving the sheets discharged by the sheet discharging device, an aligning device for aligning a sheet bundle on the first stacking tray by a pinching movement effected by a first and second aligning members shiftable independently in a direction perpendicular to a sheet discharging direction, and a transferring device for transferring the sheet bundle on the first stacking tray to a second stacking tray, wherein, in the first stacking tray, alignment positions of the respective sheet bundles are offset by shifting the alignment positions by a predetermined amount to first and second aligning positions alternately by the first and second aligning members, and wherein the first and second aligning positions of the first stacking tray are opposite directions transverse to the sheet discharging direction with respect to the position of the sheet discharged.Type: GrantFiled: November 1, 2012Date of Patent: October 28, 2014Assignee: Canon Kabushiki KaishaInventors: Yoshifumi Takehara, Kenichi Hayashi