Patents by Inventor Osamu Fujimoto

Osamu Fujimoto 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).

  • Publication number: 20090015049
    Abstract: In an automobile having a seat cushion supporting the hip, and a seat back supporting the back, of a seated person wherein the seat back in its use position with the seat cushion folded thereon is lifted up to its non-use position in an upper part of the cabin, the seat back when moved from the use position to the non-use position is prevented from interfering with a seat disposed in its front. There is a guide means for guiding the seat back 12 so that it moves rearwards gradually when it is moved from the use position to the non-use position.
    Type: Application
    Filed: July 11, 2008
    Publication date: January 15, 2009
    Applicants: KANTO AUTO WORKS, LTD., TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Jun Kanamori, Osamu Fujimoto
  • Publication number: 20080277888
    Abstract: In an automobile having a seat cushion and a seat back that can be stored in a non-use position located in the upper part of a vehicle interior, the seat back can be stored in the non-use position easily even when the seat back stops at any position immediately before the non-use position thereof when the seat back is lifted up to the non-use position. A guide face is formed on a locking member. The guide face brings an engaging concave portion of the locking member into engagement with a striker while being in sliding contact with the striker when a handle arm provided on the seat back is rotated from the use position to the storage position thereof to rotate the locking member from the lock releasing position toward the locking position thereof, in a situation where the seat back stops upon reaching any position immediately before the non-use position thereof.
    Type: Application
    Filed: April 29, 2008
    Publication date: November 13, 2008
    Applicants: Kanto Auto Works, Ltd., Toyota Jidosha Kabushiki Kaisha
    Inventors: Jun Kanamori, Osamu Fujimoto
  • Patent number: 7448618
    Abstract: A sheet transport apparatus of the present invention is arranged so that a first eject tray is located at a position to which sheets are ejectable in such a manner that front and back surfaces of the sheets are not reversed after the sheets are subjected to predetermined processing. Further, the sheet transport apparatus of the present invention is provided with a first eject tray operation section for aligning leading edges of the sheets ejected to the first eject tray by changing a positional relation in a vertical direction between an upstream side and a downstream side of the first eject tray in a sheet transporting direction.
    Type: Grant
    Filed: September 9, 2004
    Date of Patent: November 11, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kiyoshi Inoue, Takao Fukuda, Osamu Fujimoto, Kenji Kitami
  • Publication number: 20080265606
    Abstract: In an automobile having a seat cushion 13 and a seat back 12 to be stored in an upper part of a vehicle interior, the seat cushion 13 and the seat back 12 can be lifted easily to the upper part position of the vehicle interior. The seat cushion 13 is rotatably coupled to the seat back 12 so that the seat cushion 13 can be superposed on the seat back 12, the seat back 12 is supported on a vehicle body 1 so that the superposed seat cushion 13 and seat back 12 can be rotated to the upper part of the vehicle interior, and a rear surface 12B of the seat back 12 is provided with a handle arm 16 that is grabbed by an operator to lift up the seat back 12 and the seat cushion 13 to the upper part of the vehicle interior.
    Type: Application
    Filed: April 16, 2008
    Publication date: October 30, 2008
    Applicants: KANTO AUTO WORKS, LTD., TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Jun Kanamori, Osamu Fujimoto
  • Patent number: 7409183
    Abstract: In the present applying mechanism, a part of a guide sheet 33 bulges (arches) away from an oil application roller 16, with respect to a vertical line S passing through the center of a pipe 31. In other words, in the present applying mechanism, a part of the guide sheet 33 has a shape of avoiding (bypassing) the oil application roller 16 that has a high temperature. With this, oil flowing on the guide sheet 33 is kept away from the high-temperature oil application roller 16. The present applying mechanism can include an edge 50, or gap, in the guide sheet 33 for backing-up flow of oil to before the application roller in order to ensure even distribution of the oil to the application roller. The present applying mechanism can include a narrow gap between the pipe 31 and guide sheet 33.
    Type: Grant
    Filed: December 7, 2004
    Date of Patent: August 5, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Yoshinobu Tateishi, Toshiya Mikita, Yasunori Minakuchi, Masaru Tsuji, Atsushi Ide, Osamu Fujimoto, Kazuhiro Matsuyama, Toshio Yamanaka
  • Publication number: 20080097009
    Abstract: A method for producing an organic solvent dispersion of an intrinsically conductive polymer which comprises a step of deionizing an aqueous colloidal dispersion of an intrinsically conductive polymer by the passing of liquid, thereby clearing the intrinsically conductive polymer of cations adhering thereto, and a subsequent step of substituting water in the aqueous colloidal dispersion by an organic solvent. This method permits easy production of an organic solvent dispersion of an intrinsically conductive polymer which can be applied to various uses as electrode materials, antistatic agents, UV light absorbers, heat ray absorbers, electromagnetic wave absorbers, sensors, electrolyte for electrolytic capacitors, and electrodes for secondary batteries.
    Type: Application
    Filed: February 10, 2006
    Publication date: April 24, 2008
    Inventors: Tadayuki Isaji, Osamu Fujimoto
  • Patent number: 7333247
    Abstract: When in single-sided capturing mode(s), because image(s) of both sides of first original sheet(s) is or are captured by first and second capturing components 10, 23, front side(s) of the original(s) being identified based on the image(s) of both sides of the original(s), and either first or second capturing components 10, 23 being used to capture only image(s) of front side(s) of second and any subsequent original sheet(s), front side(s) of respective original(s) may be captured regardless of whether front side(s) of respective original(s) in original tray 22 face upward or downward. Furthermore, because during capturing of second and any subsequent original sheet(s), capturing of image(s) of back side(s) of original(s) by whichever of first and second capturing components 10, 23 is or are not engaged in capturing is aborted, lamp(s) for exposure belonging to this or these capturing components being turned OFF, reduction in power consumption is permitted.
    Type: Grant
    Filed: May 9, 2003
    Date of Patent: February 19, 2008
    Assignee: Sharp Kabushiki Kaisha
    Inventor: Osamu Fujimoto
  • Publication number: 20070297966
    Abstract: There is provided a conductive tin oxide sol having a high transparency, and a process for producing the sol, a coating composition by use of the sol and a material coated with the coating composition. The conductive tin oxide sol containing phosphorus-doped conductive tin oxide colloidal particles (A), wherein a sol prepared so as to have the colloidal particles (A) in a concentration of 10 mass % in the sol has a transmittance of 30% or more at a wavelength of 600 nm in an optical path length of 10 mm. The particle diameter of the conductive tin oxide sol by observation with transmission electron microscope is 2 to 25 nm. The molar ratio of the doped phosphorus (P) to the tin oxide (SnO2) in the colloidal particles (A) is 0.005 to 0.2. The conductive tin oxide sol is produced by mixing a phosphorus compound in a tin oxide sol, and then subjecting to a hydrothermal treatment. The coating composition contains the conductive tin oxide sol and a binder.
    Type: Application
    Filed: June 19, 2007
    Publication date: December 27, 2007
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Osamu Fujimoto, Osamu Tanegashima, Yoshinari Koyama
  • Patent number: 7296789
    Abstract: It is determined whether or not a jammed document is necessarily returned to a document tray when a jam of the document is caused within a carrier path and, then, the elevation operation of the document tray is controlled on the basis of its result of the determination. Since the jammed sheet of which reading has not been completed should be returned to the document tray, the document tray is moved down. Since the jammed sheet of which reading has been completed should not be returned to the document tray, the document tray is maintained at a position as it is. When the apparatus stops due to the carrying jam, a time required for processing the document is shortened.
    Type: Grant
    Filed: June 24, 2004
    Date of Patent: November 20, 2007
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Shuhji Fujii, Kaoru Ishikura, Takashi Imai, Osamu Fujimoto
  • Publication number: 20070112492
    Abstract: A vehicle entry system includes a portable device including a transmitter executing a communication between the portable device and a vehicle, approach detecting device detecting an approach to the vehicle of a specific passenger possessing the portable device, by way of receiving an identification code of the specific passenger from the transmitter, first adjusting device adjusting a state of a seat of the vehicle, second adjusting device adjusting a state of a steering device of the vehicle, memorizing device memorizing a state of the seat and a state of the steering device suitable for the specific passenger, control device controlling the first adjusting device in order to adjust the seat so as to be in the memorized state and controlling the second adjusting device in order to adjust the steering device so as to be in the memorized state.
    Type: Application
    Filed: November 8, 2006
    Publication date: May 17, 2007
    Applicants: Aisin Seiki kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha
    Inventors: Hitoshi Hyodo, Hiroki Nasuda, Masaki Ito, Osamu Fujimoto, Tomohiro Muramatsu
  • Patent number: 7157024
    Abstract: The present invention relates to a metal oxide particle comprising tin atom, zinc atom, antimony atom and oxygen atom, having a molar ratio SnO2:ZnO:Sb2O5 of 0.01–1.00:0.80–1.20:1.00 and having a primary particle diameter of 5 to 500 nm; and a process for producing the metal oxide particle comprising the steps of: mixing a tin compound, a zinc compound and an antimony compound in a molar ratio SnO2:ZnO:Sb2O5 of 0.01–1.00:0.80–1.20:1.00; and calcining the mixture at a temperature of 300 to 900° C. The metal oxide particle is used for several purposes such as antistatic agents, UV light absorbers, heat radiation absorbers or sensors for plastics or glass, etc.
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: January 2, 2007
    Assignee: Nissan Chemical Industries, Ltd.
    Inventors: Tadayuki Isaji, Osamu Fujimoto
  • Patent number: 7156389
    Abstract: A protecting cover and a pickup device, each having a hooking portion, are rotatably provided at the flank of an image forming apparatus. The rotational centers of the protecting cover and the pickup device and the hooking portions are arranged in such geometry that the hooking portions become engaged with each other only in the range from a predetermined trace intersection to the flank of the image forming apparatus when the protecting cover is rotated from its usage position toward its retracted position at the flank of the image forming apparatus. The pickup device is stopped at the starting position of engagement where the hooking portions are positioned at the trace intersection when sheet feed is not made, and is moved to the operating position when sheet feed is to be made. The protecting cover is constructed so as to rotate in linkage with the rotation of a paper feed tray which is rotatably provided at the flank of the image forming apparatus.
    Type: Grant
    Filed: August 20, 2003
    Date of Patent: January 2, 2007
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Hideaki Kadowaki, Tadasu Taniguchi, Mitsuyoshi Terada, Toshio Yamanaka, Osamu Fujimoto
  • Publication number: 20060216047
    Abstract: A line sensor that detects the edge position of a recording paper is provided on the upstream side of a transfer point where an image formed on a first photosensitive drum is transferred to the recording paper. When performing borderless image formation, the size of the image on the first photosensitive drum to be transferred to the midstream of the recording paper after detection of its edge position is changed to a smaller size based on the detection results by the line sensor, and subsequent image formation to the recording paper continues to be performed according to this image on the photosensitive drum whose size has been changed.
    Type: Application
    Filed: April 30, 2004
    Publication date: September 28, 2006
    Applicant: SHARP KABUSHIKI KAISHA
    Inventors: Masanobu Yamamoto, Hidenobu Mandai, Masahiko Fujita, Takayuki Ohno, Masaki Saka, Kouzou Yamaguchi, Osamu Fujimoto, Masaya Asakawa
  • Patent number: 7085504
    Abstract: An image forming apparatus transfers a toner image formed on a photoconductor drum onto a sheet-like recording member while the sheet-like recording member is transported and attracted to a transfer belt, and comprises a jam handling control unit for detecting a transport fault of the sheet-like recording member, and for stopping the transport operation when the transport fault is detected. When the transport fault is detected in a section other than a fixing section, the jam handling control unit first causes the transport operation of the fixing section, and thereafter causes the transfer belt and the transport operation on the upstream side thereof to stop, and any sheet-like recording member remaining on the transfer belt so that the transport mechanism on the upstream side thereof is transported and stopped at the position spanning between the area of the fixing section and the area of the transfer belt.
    Type: Grant
    Filed: June 18, 2004
    Date of Patent: August 1, 2006
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kazuhiro Matsuyama, Yoshinobu Tateishi, Toshiya Mikita, Masashi Hirai, Toshio Yamanaka, Mitsuyoshi Terada, Yuji Nakagawa, Osamu Fujimoto
  • Patent number: 7062213
    Abstract: In accordance with the state of a document tray upon powering on a power source, the elevation operation of a document tray is controlled. In the case that the document tray is located not at the highest position, not at the lowest position, but at a middle position upon powering on the power source, the document tray is allowed to remain at the middle position as it is without performing the elevation of the document tray. In the case that the document tray is located at the highest position, the document tray is moved down. By reducing the wasteful operation (the initial operation) after powering on the power source, it is possible to reduce the operation time and the efficient sheet processing can be realized.
    Type: Grant
    Filed: June 24, 2004
    Date of Patent: June 13, 2006
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Kaoru Ishikura, Takashi Imai, Shuhji Fujii, Osamu Fujimoto
  • Patent number: 7043191
    Abstract: When a document detector provided on a document tray is ON (S11: YES), a controller judges whether or not a document is of a standard size, on the basis of a document size table stored in a storing unit (S12). When the document is of a standard size (S12: YES), after a predetermined time has elapsed (S13: YES), the controller elevates/lowers the document tray on the basis of a detection output of a guide-in roller position detector and causes the document tray to wait in a state capable of supplying and conveying the topmost layer of documents immediately. An image forming apparatus thus constructed can make a judgment as to whether or not to execute supply and conveyance of documents, according to the mount state of the documents.
    Type: Grant
    Filed: January 14, 2004
    Date of Patent: May 9, 2006
    Assignee: Sharp Kabushiki Kaisha
    Inventors: Shuhji Fujii, Kaoru Ishikura, Takashi Imai, Osamu Fujimoto
  • Publication number: 20050239907
    Abstract: There is provided a sol in which surface-modified colloidal particles are dispersed in a liquid, wherein the surface-modified colloidal particles are obtained by using anhydrous zinc antimonate colloidal particles, metal oxides comprising tin atom, zinc atom, antimony atom and oxygen atom, or tin oxide-doped anhydrous zinc antimonate colloidal particles as nuclei, and by coating the surface of the nuclei with an aluminum-containing substance (e.g., an aluminum chelating agent), a polymer type surfactant (e.g., a polycarboxylic acid ester or polyethylene glycol monoaliphatic acid ester surfactant) or both of them. The anhydrous zinc antimonate sol is used for several purposes such as transparent antistatic materials in the form of resin, plastic, glass, paper, magnetic tape or the like, transparent UV absorbers, transparent heat radiation absorbers, high refractive index hard coating agent, anti-reflective agent and the like.
    Type: Application
    Filed: April 18, 2005
    Publication date: October 27, 2005
    Applicant: NISSAN CHEMICAL INDUSTRIES, LTD.
    Inventors: Osamu Tanegashima, Tadayuki Isaji, Osamu Fujimoto
  • Patent number: 6922152
    Abstract: In a passenger weight measuring apparatus, each of bend parts of front and rear brackets for supporting a seat to a vehicle main body side becomes bent and deformed in response to the load applied by the weight of the passenger sit in the seat. A load sensor on each the bend part detects the load based on the bend deformation and outputs a voltage signal of magnitude responsive to the load to a signal processor. The processor generates a load detection signal clamped in the voltage range corresponding to a preset passenger weight load range from the voltage signal and outputs the load detection signal to an output terminal. When the detected load is a collision load set in a load region out of the load range, the processor outputs an abnormal load detection signal different from the load detection signal to the same output terminal.
    Type: Grant
    Filed: March 25, 2002
    Date of Patent: July 26, 2005
    Assignees: Aisin Seiki Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha
    Inventors: Chiaki Sumi, Koji Aoki, Morio Sakai, Osamu Fujimoto
  • Publication number: 20050123327
    Abstract: In the present applying mechanism, a part of a guide sheet 33 bulges (arches) away from an oil application roller 16, with respect to a vertical line S passing through the center of a pipe 31. In other words, in the present applying mechanism, a part of the guide sheet 33 has a shape of avoiding (bypassing) the oil application roller 16 that has a high temperature. With this, oil flowing on the guide sheet 33 is kept away from the high-temperature oil application roller 16. On this account, it is possible to restrain the degradation of the oil flowing on the guide sheet 33 on account of the heat from the application roller.
    Type: Application
    Filed: December 7, 2004
    Publication date: June 9, 2005
    Inventors: Yoshinobu Tateishi, Toshiya Mikita, Yasunori Minakuchi, Masaru Tsuji, Atsushi Ide, Osamu Fujimoto, Kazuhiro Matsuyama, Toshio Yamanaka
  • Publication number: 20050104282
    Abstract: In a sheet detecting sensor, light emitted from a linear light emitting element is blocked by a sheet from entering a light receiving element which is located immediately below the sheet. Only light receiving elements which are not immediately below the sheet, receive light from the linear light emitting element. Light passing through a point in a vicinity of an edge portion of the sheet enters only a light receiving element which is located immediately below that point, but not the other light receiving elements. In addition, even when the position of a sheet varies vertically, the same light receiving element receives light passing through the same point in a vicinity of the edge portion of the sheet. Therefore, even when the position of a sheet varies vertically, the edge position of the sheet can be accurately detected.
    Type: Application
    Filed: October 18, 2004
    Publication date: May 19, 2005
    Inventors: Hidenobu Mandai, Masaru Tsuji, Osamu Fujimoto, Masaki Saka