Patents by Inventor Toshiaki Nakahara

Toshiaki Nakahara 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).

  • Patent number: 11635305
    Abstract: An information processing apparatus includes a memory in which processing instruction information including data to be processed and setting information is stored; a first executing unit that executes processing of the data to be processed on a basis of a first product and the setting information; a first measurement unit that measures a predetermined item concerning a first processing result of the first executing unit; a second executing unit that executes processing of the data to be processed on a basis of a second product and the setting information; a second measurement unit that measures the item concerning a second processing result of the second executing unit; and an output unit that outputs a result of comparison between the first processing result and the second processing result on a basis of a measurement result of the first measurement unit and a measurement result of the second measurement unit.
    Type: Grant
    Filed: August 22, 2019
    Date of Patent: April 25, 2023
    Assignee: FUJIFILM Business Innovation Corp.
    Inventor: Toshiaki Nakahara
  • Patent number: 11163509
    Abstract: An image processing apparatus includes processing request template generation unit that generates a processing request flow in which plural processing requests are associated with each other, as one processing request template, in a case where there is a commonality among plural pieces of image data relating to plural processing requests each of which request type is identified, and a template display control unit that displays the processing request template on a display unit.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: November 2, 2021
    Assignee: FUJIFILM Business Innovation Corp.
    Inventor: Toshiaki Nakahara
  • Publication number: 20200300661
    Abstract: An information processing apparatus includes a memory in which processing instruction information including data to be processed and setting information is stored; a first executing unit that executes processing of the data to be processed on a basis of a first product and the setting information; a first measurement unit that measures a predetermined item concerning a first processing result of the first executing unit; a second executing unit that executes processing of the data to be processed on a basis of a second product and the setting information; a second measurement unit that measures the item concerning a second processing result of the second executing unit; and an output unit that outputs a result of comparison between the first processing result and the second processing result on a basis of a measurement result of the first measurement unit and a measurement result of the second measurement unit.
    Type: Application
    Filed: August 22, 2019
    Publication date: September 24, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Toshiaki NAKAHARA
  • Publication number: 20200097232
    Abstract: An information processing apparatus includes a receiving unit, a classifying unit, and an executing unit. The receiving unit receives an execution command for a process. The classifying unit classifies the process corresponding to the execution command as any of categories prepared in advance based on a character string included in an object to be processed in the process. The executing unit executes the process in accordance with the execution command received by the receiving unit.
    Type: Application
    Filed: September 10, 2019
    Publication date: March 26, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Toshiaki NAKAHARA
  • Publication number: 20200090106
    Abstract: An information processing apparatus includes a disclosure unit. The disclosure unit discloses the content of a request indicated by a first degree to a person with an ability indicated by a second degree in the case where the first degree which indicates the content of the request is equal to or less than the second degree which indicates the ability of the person who possibly undertakes the request.
    Type: Application
    Filed: September 9, 2019
    Publication date: March 19, 2020
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Toshiaki NAKAHARA
  • Publication number: 20190278543
    Abstract: An image processing apparatus includes processing request template generation unit that generates a processing request flow in which plural processing requests are associated with each other, as one processing request template, in a case where there is a commonality among plural pieces of image data relating to plural processing requests each of which request type is identified, and a template display control unit that displays the processing request template on a display unit.
    Type: Application
    Filed: December 4, 2018
    Publication date: September 12, 2019
    Applicant: FUJI XEROX CO.,LTD.
    Inventor: Toshiaki NAKAHARA
  • Patent number: 10136006
    Abstract: An image processing device including a reception unit, an acquisition unit, an image reading unit, and a transmission unit. The reception unit receives a processing identifier associated with image reading processing. The acquisition unit acquires processing information associated with the processing identifier, the processing information including at least information regarding a storing location. The image reading unit reads an image on the basis of the processing information. The transmission unit transmits data of the read image to the storing location according to the processing information.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: November 20, 2018
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Toshiaki Nakahara
  • Patent number: 9940079
    Abstract: An information processing apparatus includes a first interface that receives data described in a first protocol with an address and a port number over a communication network, and transmits the data to a transmission destination indicated by the address and the port number, a second interface that receives data described in a second protocol via a communication path different from the communication network, a first processor that processes data having a predetermined port number attached thereto, described in the first protocol, and received via the first interface, a second processor that processes data, not containing a portion that is described in the first protocol, of the data received via the second interface, and a supplier that attaches the address and the port number to the data received via the second interface and supplies the data with the address and the port number attached thereto to the first interface.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: April 10, 2018
    Assignee: FUJI XEROX CO., LTD.
    Inventor: Toshiaki Nakahara
  • Publication number: 20170272585
    Abstract: An image processing device including a reception unit, an acquisition unit, an image reading unit, and a transmission unit. The reception unit receives a processing identifier associated with image reading processing. The acquisition unit acquires processing information associated with the processing identifier, the processing information including at least information regarding a storing location. The image reading unit reads an image on the basis of the processing information. The transmission unit transmits data of the read image to the storing location according to the processing information.
    Type: Application
    Filed: July 15, 2016
    Publication date: September 21, 2017
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Toshiaki NAKAHARA
  • Publication number: 20160283175
    Abstract: An information processing apparatus includes a first interface that receives data described in a first protocol with an address and a port number over a communication network, and transmits the data to a transmission destination indicated by the address and the port number, a second interface that receives data described in a second protocol via a communication path different from the communication network, a first processor that processes data having a predetermined port number attached thereto, described in the first protocol, and received via the first interface, a second processor that processes data, not containing a portion that is described in the first protocol, of the data received via the second interface, and a supplier that attaches the address and the port number to the data received via the second interface and supplies the data with the address and the port number attached thereto to the first interface.
    Type: Application
    Filed: August 27, 2015
    Publication date: September 29, 2016
    Applicant: FUJI XEROX CO., LTD.
    Inventor: Toshiaki NAKAHARA
  • Patent number: 6549226
    Abstract: An optical printer head capable of providing a distinct image free of color shade and color fading. Dot-like lights different in luminous color emitted from a plurality of fluorescent luminous tubes acting as light sources are guided to a common equi-magnification image formation element through a dichroic optical element while being kept from being aligned or coincident with each other, to thereby carry out image formation on a record medium while being arranged in predetermined positional relationship thereon. Also, optical members may be incorporated in the optical printer head, so that optical path lengths of the dot-like lights different in luminous color may be rendered substantially equal to each other.
    Type: Grant
    Filed: April 4, 2000
    Date of Patent: April 15, 2003
    Assignee: Futaba Corporation
    Inventors: Yukihiko Shimizu, Toshiaki Nakahara
  • Patent number: 6541174
    Abstract: A toner for developing an electrostatic image is formed of toner particles; wherein each toner particle includes (i) 100 wt. parts of a binder resin having a glass transition point (Tg) of 50-70° C., (ii) 0.2-20 wt. parts of solid wax, and (iii) colorant particles or magnetic powder; (iv) lubricant particles carrying a liquid lubricant, so that the toner particle retains at its surface the liquid lubricant gradually released from the particles (iv). The toner may be further blended with an organically treated inorganic fine powder to provide a developer. The toner or developer retains good lubricity and releasability so that it is suitable to be used in an image forming method including means contacting a latent image-bearing means, such as a contact charging means, a contact transfer means or a contact cleaning means.
    Type: Grant
    Filed: September 1, 2000
    Date of Patent: April 1, 2003
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hirohide Tanikawa, Toshiaki Nakahara, Keita Nozawa, Kazuyoshi Hagiwara, Minoru Shimojo, Rika Shinba, Masami Fujimoto, Tsutomu Onuma
  • Patent number: 6404454
    Abstract: An optical printer performs optical writing on a film and includes a print head with a luminous source and a plurality of filters selectively set to the luminous source by moving toward a predetermined direction with respect to the luminous source, and a moving unit for allowing the print head to be reciprocated in the predetermined direction. A transfer unit is disposed the print head to allow the filters to be moved by a regular amount, i.e., a predetermined pitch(“c” to “e”), thereby setting a desired filter to the luminous source. The transfer unit is operated to by the regular amount from one end side of the moving region of the print head. Further, a reset unit is disposed to the print head and is operated when the print head is moved more than the moving region from one end side ad of the moving region of the print head, forcing the moved filter to return to the original position.
    Type: Grant
    Filed: February 4, 2000
    Date of Patent: June 11, 2002
    Assignee: Futaba Denshi Kogyo Kabushiki Kaisha
    Inventors: Toshiaki Nakahara, Yukihiko Shimizu
  • Patent number: 6243125
    Abstract: An optical printer head capable of minimizing production of a ghost by incidence of light reflected on a filter holding hole. Light emitted from a light source is reflected out of a maximum allowable incident angle to minimize generation of a ghost due to incidence of reflected light on a selfoc lens array while reducing a size of a filter holding hole for holding each of filters therein. Also, a peripheral surface of the filter holding hole may be rendered rough, to thereby provide a scattering surface, resulting in preventing repeated reflection of light emitted from the light source on the peripheral surface of the filter holding hole.
    Type: Grant
    Filed: September 9, 1999
    Date of Patent: June 5, 2001
    Assignee: Futaba Denshi Kogyo Kabushiki Kaisha
    Inventors: Tomohiko Yuge, Toshiaki Nakahara, Hideo Kato, Yuuichi Kimura
  • Patent number: 6232027
    Abstract: A toner having a negative triboelectric chargeability is constituted by at least a binder resin, a colorant and an organic metal compound. The toner is characterized by: (a) the organic metal compound is an organic zirconium compound comprising a coordination or/and a bonding of zirconium and an aromatic compound as a ligand or/and an acid source selected from the group consisting of aromatic diols, aromatic hydroxycarboxylic acids, aromatic monocarboxylic acids, and aromatic polycarboxylic acids, (b) the binder resin is a resin selected from the group consisting of (i) a polyester resin and (ii) a hybrid resin component comprising a polyester unit and a vinyl polymer unit, (c) the binder resin has an acid value of 2-50 mgKOH/g, and (d) the toner contains a TFT (tetrahydrofuran)-soluble content providing a GPC (gel permeation chromatography) chromatogram exhibiting a main peak in a molecular weight range of 3,000-20,000 and including 3-25% of a component having molecular weights of at least 5×105.
    Type: Grant
    Filed: May 26, 1999
    Date of Patent: May 15, 2001
    Assignee: Canon Kabushiki Kaisha
    Inventors: Satoshi Matsunaga, Toshiaki Nakahara, Yuichi Mizoh, Hirohide Tanikawa, Minekazu Endo, Tadashi Doujo, Nene Shibayama
  • Patent number: 6226028
    Abstract: An optical printer head capable of preventing catching between a filter holder and a luminous tube to prevent production of dust and attaining replacement of the luminous tube without exposing filters to an ambient atmosphere. A filter holder is arranged separately from a light source and an selfoc lens array, to thereby prevent production of dust from the filter holder due to contact of the filter holder with the light source and selfoc lens array. A base is arranged so as to receive only the filter holder therein, to thereby prevent the filters held on the filter holder from being exposed to an ambient atmosphere, resulting in dust being kept from adhering to the filters. A pair of light passages are formed on a light path and closed with a light-permeable cover to sealedly close the base, to thereby prevent dust from intruding into the base during replacement of the light source.
    Type: Grant
    Filed: September 9, 1999
    Date of Patent: May 1, 2001
    Assignee: Futaba Denshi Kogyo Kabushiki Kaisha
    Inventors: Toshiaki Nakahara, Tomohiko Yuge, Hideo Kato, Yuuichi Kimura
  • Patent number: 6191805
    Abstract: A printer head capable of increasing intensity of dot-like light irradiated onto a record medium without requiring to increase a drive voltage or the number of printer heads arranged. The optical printer head includes a luminous element including two luminous dot arrays arranged in parallel to each other at a predetermined interval in a sub-scanning direction. The luminous dot arrays each are constituted of a plurality of luminous dots which have a dimension in the sub-scanning direction increased by a predetermined magnification as compared with that in a main scanning direction and are spaced from each other at identical intervals in the main scanning direction. The luminous dots of the two luminous dot arrays are arranged in an offset manner while being deviated from each other in the main scanning direction by a distance equal to the dimension thereof in the main scanning direction.
    Type: Grant
    Filed: January 29, 1999
    Date of Patent: February 20, 2001
    Assignees: Futaba Denshi Kogyo K.K., Noritsu Koki Co., Ltd.
    Inventors: Yukihiko Shimizu, Masao Saito, Kinya Ueda, Toshiaki Nakahara, Shigetaka Nakamura, Hiromichi Morishima, Toshihiro Yamasaki
  • Patent number: 6187496
    Abstract: A toner for developing an electrostatic image is formed of toner particles; wherein each toner particle includes (i) 100 wt. parts of a binder resin having a glass transition point (Tg) of 50-70° C., (ii) 0.2-20 wt. parts of solid wax, and (iii) colorant particles or magnetic powder, (iv) lubricant particles carrying a liquid lubricant, so that the toner particle retains at its surface the liquid lubricant gradually released from the particles (iv). The toner may be further blended with an organically treated inorganic fine powder to provide a developer. The toner or developer retains good lubricity and releasability so that it is suitable to be used in an image forming method including means contacting a latent image-bearing means, such as a contact charging means, a contact transfer means or a contact cleaning means.
    Type: Grant
    Filed: March 20, 1997
    Date of Patent: February 13, 2001
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hirohide Tanikawa, Toshiaki Nakahara, Keita Nozawa, Kazuyoshi Hagiwara, Minoru Shimojo, Rika Shinba, Masami Fujimoto, Tsutomu Onuma
  • Patent number: 6077638
    Abstract: A toner for developing an electrostatic image is formed of toner particles; wherein each toner particle includes (i) 100 wt. parts of a binder resin having a glass transition point (Tg) of 50-70.degree. C., (ii) 0.2-20 wt. parts of solid wax, and (iii) colorant particles or magnetic powder carrying a liquid lubricant, so that the toner particle retains at its surface the liquid lubricant gradually released from the particles (iii). The toner may be further blended with an organically treated inorganic fine powder to provide a developer. The toner or developer retains good lubricity and releasability so that it is suitable to be used in an image forming method including means contacting a latent image-bearing means, such as a contact charging means, a contact transfer means or a contact cleaning means.
    Type: Grant
    Filed: March 21, 1997
    Date of Patent: June 20, 2000
    Assignee: Canon Kabushiki Kaisha
    Inventors: Hirohide Tanikawa, Toshiaki Nakahara, Keita Nozawa, Kazuyoshi Hagiwara, Minoru Shimojo, Rika Shinba, Masami Fujimoto, Tsutomu Onuma
  • Patent number: 5716746
    Abstract: A magnetic toner which is excellent in the low temperature fixability and the anti-offset properties is disclosed. The binder resin of the toner comprises a non-crosslinked styrene polymer, a non-crosslinked styrene copolymer or a mixture of these, and a polyolefin, wherein;the binder resin has, in its molecular weight distribution pattern measured by gel permeation chromatography (GPC), at least one maximal point (peak) in each region of a low molecular weight of from 5,000 to 20,000 and of a high molecular weight of from 200,00 to 1,000,000, where a height H1 of a maximum peak in the low molecular weight region, a height H3 of a maximum peak in the high molecular weight region and a height H2 of a minimal point between both of said peaks satisfy the relationship H1:H2:H3 of 3-25:1:1.5-12; and has a weight average molecular weight Mw and a number average molecular weight Mn in a value Mw/Mn of from 15 to 80.
    Type: Grant
    Filed: May 23, 1994
    Date of Patent: February 10, 1998
    Assignee: Canon Kabushiki Kaisha
    Inventors: Yushi Mikuriya, Toshiaki Nakahara, Masayoshi Shimamura, Kuniko Kobayashi, Kazuyoshi Hagiwara, Masami Fujimoto