Patents Assigned to Konica-Minolta
  • Patent number: 8472036
    Abstract: There is described a controlling method to be employed in a printing system that includes: a plurality of image forming apparatuses, each of which is capable of assigning a name to setting information in regard to a printing operation and also capable of registering the setting information in association with the name thereof; and a specific apparatus to be coupled to the plurality of image forming apparatuses. The method includes: acquiring plural sets of setting information, each of which is the setting information registered in each of the plurality of image forming apparatuses in association with the name thereof; determining whether or not at least two of the names assigned to the plural sets of setting information are cognominal; and displaying a message, indicating a fact that the same name is assigned to at least two of the plural sets of the setting information, when the names are cognominal.
    Type: Grant
    Filed: May 23, 2008
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventor: Tamotsu Sakuraba
  • Patent number: 8469473
    Abstract: An inkjet recording apparatus includes a recording head having three rows of nozzles which are three-phase driven and arranged in a staggered arrangement. The nozzles are arranged in the main scanning direction at an interval of L/3, where L is a pixel pitch, and each nozzle row is ejection-driven in the sequence from the last nozzle row to the forward nozzle row in the moving direction of the recording head. The recording head scans at a moving speed of 2×L×f, where f is an ejection frequency per nozzle row. After the completion of one scan, the recording medium is moved a distance of predetermined multiples of the pixel pitch in the sub-scanning direction, and in the next scan, ink is ejected onto the recording medium at pixel positions other than the pixel position on which the ink has landed in preceding scans.
    Type: Grant
    Filed: February 12, 2010
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Holdings, Inc.
    Inventors: Hiroaki Arakawa, Takahiro Matsuzawa
  • Patent number: 8471879
    Abstract: Disclosed is an image forming method including forming a concave-convex pattern on a surface of a plate by pressing the plate and a mold having the convex-concave pattern on a surface thereof against each other, the plate having the surface made of a material in which a hardness changes reversibly at a transition point temperature, forming a plate image constituted of a concave-convex region having the concave-convex pattern and a smooth region in which the concave-convex pattern is erased on the plate by erasing the concave-convex pattern by selectively heating the surface of the plate to the transfer point temperature or above corresponding to an image signal, and forming an image on a recording medium by forming an ink image on the plate by applying an ink on the plate image and by transferring the ink image on to the recording medium.
    Type: Grant
    Filed: August 19, 2011
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Ikuko Kanazawa, Hirofumi Nakagawa
  • Patent number: 8470507
    Abstract: A hybrid developing carrier, comprising a resin layer formed on an outermost surface, wherein the surface of said resin layer is provided with sites formed of an inorganic compound having basic points or acidic points and sites where the resin forming the resin layer is exposed, a hybrid developing device equipped with the hybrid developing carrier, and an image-forming apparatus equipped with the hybrid developing device.
    Type: Grant
    Filed: December 15, 2008
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventor: Noboru Ito
  • Patent number: 8472301
    Abstract: Provided is an objective optical element which can appropriately correct degradation from spherical aberration upon fluctuation of a light source wavelength while maintaining light use efficiency, just by changing the magnification of the objective optical element, and which can record/reproduce information to/from different optical discs. Also provided is an optical pickup device using the objective optical element. When a light flux having two different wavelengths ?11, ?12 (wherein ?11<?12 and ?12??11=5 nm) within a range of wavelength ?1 is introduced to the objective optical element to measure the wavefront aberration, the following third order and fifth order spherical aberrations in unit of ?rms are obtained: SA3(?11), SA5(?11), SA3(?12), SA5(?12). If ?SA3=|SA3(?12)?SA3(?11)|, ?SA5=|SA5(?12)?SA5(?11)|, the following expression is satisfied 0.18>?SA3>?SA5>0 (1).
    Type: Grant
    Filed: November 21, 2012
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Opto, Inc.
    Inventor: Kantarou Nakamura
  • Patent number: 8470508
    Abstract: Disclosed is a toner manufacturing method, comprising: dispersing a polyester resin prepared by condensing a polyol and a polycarboxylic acid into an aqueous medium and adjusting a polyester resin particle dispersion liquid, wherein the polyol includes an unsaturated polyol, or the polycarboxylic acid includes an unsaturated polycarboxylic acid; and adding a radical polymerization initiator to the polyester resin particle dispersion liquid to cause a radical polymerization reaction, and adjusting the obtained dispersion liquid of polyester resin particles.
    Type: Grant
    Filed: October 6, 2010
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Kenji Hayashi, Mikio Kouyama, Hiroaki Obata, Noriyuki Kinpara, Yasuhiko Muramatsu
  • Patent number: 8471143
    Abstract: Provided is a photoelectric conversion element containing a pair of opposite electrodes having therebetween: a semiconductor layer containing a sensitizing dye which is supported by a semiconductor; and a charge transport layer, wherein the sensitizing dye is a compound represented by Formula (1),
    Type: Grant
    Filed: April 23, 2010
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Hidekazu Kawasaki, Akihiko Itami, Kazuya Isobe, Hideya Miwa, Kazukuni Nishimura, Mayuko Ushiro
  • Patent number: 8471914
    Abstract: When a shot is taken by a portable terminal, the position and orientation at the time of shooting is transmitted to an information processing apparatus. The information processing apparatus, which stores information including the position of equipment, detects the equipment included in the shot image by the portable terminal, based on the position and orientation of the portable terminal and the position of the equipment, and transmits information about the equipment to the portable terminal. The portable terminal obtains an operation history on an image processing apparatus in the equipment based on the received information, and displays an operation screen presenting the operation history in a selectable manner on a display unit. Then, when a selection of operation history is accepted, a control signal for allowing the image processing apparatus to execute image processing indicated by the operation history is transmitted to the image processing apparatus.
    Type: Grant
    Filed: November 15, 2011
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventors: Daisuke Sakiyama, Takeshi Morikawa, Takeshi Minami, Kaitaku Ozawa, Kazuya Anezaki
  • Patent number: 8469347
    Abstract: A perforation apparatus, having: a perforation device to perforate a sheet by a punch; a pair of aligning members to align the sheet in a sheet width direction; and a contact member to contact with an trailing edge of the sheet, capable of being inserted and retracted with respect to a conveyance path of the sheet, disposed at an upstream side of the punch in the sheet conveyance direction; wherein the sheet is moved and aligned to a sheet aligning position while being grasped by the aligning members, the aligning device is retracted from the sheet aligning position after the aligning operation is completed, subsequently the contact member pushes the trailing edge of the sheet and conveys the sheet to a predetermined position, then the sheet is perforated by the perforation device.
    Type: Grant
    Filed: March 5, 2010
    Date of Patent: June 25, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventor: Kiyoshi Hata
  • Publication number: 20130156158
    Abstract: Provided is a thoracic diagnosis assistance system. The system includes, an imaging unit, an extracting unit, a region dividing unit, an analysis unit and a display unit. The extraction unit extracts a lung field region from the plurality of successive image frames generated by the imaging unit. The region dividing unit divides the lung field region extracted by the extraction unit into a plurality of sub-regions and correlates the sub-regions among the plurality of image frames. The analysis unit performs an analysis of the sub-regions to calculate an inspiratory feature quantity and an expiratory feature quantity and to calculate a value of a ratio of the calculated inspiratory feature quantity to expiratory feature quantity and creates a histogram of the calculated ratio value. The display unit displays the histogram.
    Type: Application
    Filed: March 9, 2011
    Publication date: June 20, 2013
    Applicant: KONICA MINOLTA MEDICAL & GRAPHIC, INC.
    Inventors: Syou Noji, Tetsuo Shimada, Shintaro Muraoka, Sumiya Nagatsuka
  • Publication number: 20130157895
    Abstract: A tissue staining method which comprises: staining a tissue with a staining reagent wherein a biosubstance recognition site is bonded to particles carrying multiple fluorescent substances accumulated therein; in the stained tissue, counting fluorescent points or measuring fluorescent brightness; and evaluating the expression level of a biosubstance, which matches the biosubstance recognition site, in the aforesaid tissue on the basis of the number of the fluorescent points or fluorescent brightness that was measured.
    Type: Application
    Filed: March 15, 2011
    Publication date: June 20, 2013
    Applicants: TOHOKU UNIVERSITY, KONICA MINOLTA MEDICAL AND GRAPHIC, INC.
    Inventors: Takuji Aimiya, Hideki Gouda, Hisatake Okada, Yasushi Nakano, Kohsuke Gonda, Motohiro Takeda, Noriaki Ohuchi
  • Publication number: 20130159536
    Abstract: An image processing device executing a job in cooperation with a server, comprises: an external terminal connecting part for establishing connection that allows communication with an external terminal; a server connecting part for conducting a negotiation to execute the job with the server and establishing connection with the server in response to receipt of a request from the external terminal; a transmission part for sending information that is received from the external terminal and addressed to the server after rewriting a source address of the information to an address of the image processing device; a screen image control part for outputting screen image information to the external terminal in response to receipt of the screen image information from the server; and a job execution control part for starting execution of the job with the server in accordance with a control command after receiving the control command from the server.
    Type: Application
    Filed: December 14, 2012
    Publication date: June 20, 2013
    Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    Inventor: Hiroyuki KAWABATA
  • Publication number: 20130156267
    Abstract: Provided is a diagnosis assistance system. The system includes, an imaging unit, an analysis unit, an operation unit, and a display unit. The analysis unit extracts a subject region from each of the plurality of image frames generated by the imaging unit, divides the extracted subject region into a plurality of regions, and analyzes the divided regions correlated among the plurality of image frames, thereby calculating a predetermined feature quantity indicating motions of the divided regions. The operation unit allows a user to select a region serving as a display target of an analysis result by the analysis unit. The display unit displays the calculated feature quantity regarding the selected region.
    Type: Application
    Filed: March 9, 2011
    Publication date: June 20, 2013
    Applicant: KONICA MINOLTA MEDICAL & GRAPHIC, INC.
    Inventors: Shintaro Muraoka, Syou Noji, Tetsuo Shimada
  • Publication number: 20130155497
    Abstract: Provided is a film mirror for solar thermal power generation including a reflective layer over a base and a hard coat layer at an outermost surface, in which the outermost hard coat layer contains a fluorine atom-containing leveling agent in 0.1% by mass or more and 10% by mass or less relative to the solid resin content thereof.
    Type: Application
    Filed: August 8, 2011
    Publication date: June 20, 2013
    Applicant: Konica Minolta Advanced Layers, Inc.
    Inventor: Makoto Mochizuki
  • Publication number: 20130153859
    Abstract: A semiconductor nanoparticle assembly including semiconductor nanoparticles having a core/shell structure, and wherein the semiconductor nanoparticles are bonded by means of amide bonds.
    Type: Application
    Filed: March 15, 2011
    Publication date: June 20, 2013
    Applicants: TOHOKU UNIVERSITY, KONICA MINOLTA MEDICAL & GRAPHIC INC.
    Inventors: Masaru Takahashi, Kensaku Takanashi, Hideki Hoshino, Kohsuke Gonda, Motohiro Takeda, Noriaki Ohuchi
  • Publication number: 20130156453
    Abstract: In an image forming apparatus, a control circuit rotationally drives a development roller at a predetermined rotation speed during a development process, in which the development roller has depression portions and land portions on a circumferential surface. The depression portions and the land portions are oblique grooves in the surface. While the development roller is rotationally driven, the control circuit controls the predetermined rotation speed such that a crossing angle approximates 90°. The crossing angle is formed by a screen line in the electrostatic latent image on the circumferential surface of the latent image support and an area where the land portion of the development roller substantially passes over the circumferential surface of the latent image support.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 20, 2013
    Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.,
    Inventor: Kunio FURUKAWA
  • Publication number: 20130154039
    Abstract: The present invention provides a production method of a radiation image detector, comprising a scintillator panel preparation step, a composite rigid plate preparation step of bonding a flexible polymer film to a rigid plate with an adhesive to prepare the composite rigid plate, a preparation step of a scintillator panel provided with a composite rigid plate of bonding the composite rigid plate to a scintillator panel to prepare the scintillator panel provided with a composite rigid plate, and a preparation step of a radiation image detection member of opposing the surface of the photoelectric conversion base plate in which the photoelectric conversion elements are disposed to the surface of the side of the scintillator layer of the scintillator panel provided with the composite rigid plate and bonding the photoelectric conversion base plate to the scintillator panel to prepare a radiation image detection member; whereby there arc provided a production method of a radiation image detector which can he easily
    Type: Application
    Filed: February 18, 2011
    Publication date: June 20, 2013
    Applicant: KONICA MINOLTA MEDICAL & GRAPHIC, INC.
    Inventors: Koji Furui, Yoko Hirai
  • Publication number: 20130157287
    Abstract: A biological substance detection method for detecting a biological substance specifically in a pathological specimen, comprising a step of immunologically staining the pathological specimen using a fluorescent label, a step of staining the pathological specimen with a staining reagent for morphology observation purposes (eosin) to observe the morphology of the pathological specimen, a step of irradiating the stained pathological specimen, with excited light to cause the emission of a fluorescent and detecting the biological substance in the pathological specimen. In the step of immunologically staining the pathological specimen, a special fluorescent particle for which the excitation wavelength appears in a region that is different from the excitation wavelength region of eosin is used as the fluorescent label.
    Type: Application
    Filed: August 30, 2011
    Publication date: June 20, 2013
    Applicants: TOHOKU UNIVERSITY, KONICA MINOLTA MEDICAL & GRAPHIC, INC.
    Inventors: Kensaku Takanashi, Hideki Gouda, Hisatake Okada, Yasushi Nakano, Kohsuke Gonda, Motohiro Takeda, Noriaki Ohuchi
  • Publication number: 20130154176
    Abstract: Sheets center-folded by a center-folder are placed on a main saddle. A buffer saddle is provided separately from the main saddle, on an opposite side of the center-folder across the main saddle. The pile of sheets saddle-stitched on the main saddle is placed on the buffer saddle. When viewed from above, the buffer saddle is movable in a direction separating from the main saddle that is a reverse direction to the center-folder, and in a direction orthogonal to the direction separating from the main saddle. A sheet processing device is arranged in the orthogonal direction where the buffer saddle is movable.
    Type: Application
    Filed: December 12, 2012
    Publication date: June 20, 2013
    Applicant: KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
    Inventor: Keisuke OSHIMA
  • Patent number: 8466948
    Abstract: An optical scanning device includes a plurality of light sources, at least two securing units provided for each of the light sources, and a substrate for driving the light sources. The components are arranged such that the direction “A” in which the light sources are arranged has an upward slant with respect to a lateral direction (i.e. X direction) of the substrate, and the direction “B” in which the at least two securing units provided for each of the light sources are arranged has a downward slant with respect to the lateral direction of the substrate. Accordingly, a compact optical scanning device can be provided.
    Type: Grant
    Filed: June 15, 2010
    Date of Patent: June 18, 2013
    Assignee: Konica Minolta Business Technologies, Inc.
    Inventor: Hajime Taniguchi