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Koide, Kanagawa

Gen Koide, Kanagawa JP

Patent application numberDescriptionPublished
20090096906CLOCK SIGNAL GENERATION CIRCUIT, DISPLAY PANEL MODULE, IMAGE SENSOR APPARATUS, AND ELECTRONIC APPARATUS - A clock signal generation circuit of a delay locked loop type includes a delay line configured to delay a first clock signal to generate a second clock signal; a delay amount controller configured to change the amount of delay in the delay line in such a manner that a phase of the second clock signal is in synchronization with a phase of the first clock signal; a pseudo-lock detection section configured to detect a pseudo-locked state of the first clock signal and the second clock signal; and a pseudo-locked state release section configured to change the amount of delay in the delay line in a case that the pseudo-locked state is detected.04-16-2009

Hiroshi Koide, Kanagawa JP

Patent application numberDescriptionPublished
20080231223Rotor Driving Control Device and Image Forming Apparatus - A device of a motor with a rotation control means that decreases the fluctuation of its rotation period. The control is carried out based on the amplitude and the phase generated by amplitude-and-phase generating devices, detecting passage time of detected portions (09-25-2008
20080292347FIXING APPARATUS AND AN IMAGE FORMATION APPARATUS - A fixing apparatus and an image formation apparatus are disclosed. The fixing apparatus includes two or more heaters with temperature detecting function that generate heat with electric current and detect temperature; a heating unit that includes the heater with the temperature detecting function; a film, a surface of which slides on the heating unit; a thermal fixing unit that is heated by the heating unit through the film for fusing a toner image that is yet-to-be fixed on a recording paper at a predetermined fixing temperature; a pressurization roller for pressing the recording paper to the thermal fixing unit; and a temperature control unit for controlling the temperature of the heater to be a predetermined temperature based on the temperature of the heater detected by the heater with the temperature detecting function.11-27-2008

Patent applications by Hiroshi Koide, Kanagawa JP

Hiroyuki Koide, Kanagawa JP

Patent application numberDescriptionPublished
20120114367DEVELOPER COLLECTING DEVICE AND IMAGE FORMING APPARATUS - A developer collecting device includes a housing provided with an opening opposed to a developer carrying member, a collecting member provided along an edge of the opening at a downstream end of the opening in a transporting direction in which the developer carrying member transports the developer, a sealing member provided along an edge of the opening at an upstream end of the opening in the transporting direction, a suction path that extends along a longitudinal direction of the housing and that is connected to a suction unit for sucking the developer into the housing, a developer transporting unit that is provided between the opening and the suction path and that transports the developer collected in the housing, a filter member disposed between the developer transporting unit and the suction path, and a hood member disposed between the opening and the filter member and separated from the filter member.05-10-2012
20120114368IMAGE FORMING APPARATUS AND IMAGE FORMING METHOD - An image forming apparatus includes a housing provided with an opening opposed to a developer carrying member that carries developer; a collecting member provided along a downstream edge of the opening in a transporting direction of the developer and capable of coming into contact with and separating from the developer carrying member; a sealing member provided along an upstream edge of the opening in the transporting direction; a suction member that sucks air from the opening; a suction path provided between the opening and the suction member; an opening-closing unit that opens or closes the suction path; and a controller that controls the opening-closing unit so as to open the suction path at a time that is before separation of the collecting member from the developer carrying member and a predetermined time period after the time of contact between the collecting member and the developer carrying member.05-10-2012

Koshi Koide, Kanagawa JP

Patent application numberDescriptionPublished
20090016209POLYESTER FILM, PROCESS FOR PRODUCING THE SAME AND USE THEREOF - The present invention relates to a polyester film produced by melt-extruding a polyester composed of a dicarboxylic acid unit and a diol unit, wherein 1 to 80 mol % of the diol unit is a unit containing a cyclic acetal skeleton, and the polyester film has an in-plane retardation of 20 nm or less at a wavelength of 550 nm. The polyester film is an optically isotropic polyester film which is easily produced by an extrusion-molding method and has an economical advantage. The polyester film is useful for production of optical members or optical products such as phase difference films, protective films for polarizing plates, light diffusion films, lens sheets, anti-reflection films and optical information recording media.01-15-2009

Takafumi Koide, Kanagawa JP

Patent application numberDescriptionPublished
20090155707TONER FOR ELECTROSTATIC CHARGE IMAGE DEVELOPMENT AND MANUFACTURING METHOD THEREOF, AND ELECTROSTATIC CHARGE IMAGE DEVELOPER, TONER CARTRIDGE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS - There is provided a toner for electrostatic charge image development, which includes a binder resin that includes a non-crystalline polyester resin and a crystalline polyester resin, and a colorant, wherein in a measurement of an acetone-soluble fraction of the toner by gel permeation chromatography, in which W1 represents the total area of an elution curve of the acetone-soluble fraction, F(0-10) represents an eluate corresponding to from the beginning of the elution to 10% elution of W1 over time, and F (80-100) represents an eluate corresponding to from 80% elution to 100% elution of W1 over time, the amount of an aliphatic unsaturated dicarboxylic acid-derived component of the resins contained in the eluate F(0-10) is in the range of from about 0 mol % to about 10 mol % relative to the total amount of the acid-derived components of the resins contained in the eluate F(0-10), and the amount of the aliphatic unsaturated dicarboxylic acid-derived component of the resins contained in the eluate F(80-100) is in the range of from about 20 mol % to about 60 mol % relative to the total amount of the acid-derived components of the resins contained in the eluate F(80-100).06-18-2009

Yasuhisa Koide, Kanagawa JP

Patent application numberDescriptionPublished
20090125599MULTIFUNCTIONAL INPUT/OUTPUT DEVICE - A disclosed multifunctional input/output device has an e-mail client function for sending/receiving e-mails to/from a mail server. The multifunctional input/output device includes a storing unit configured to store a first e-mail acquired from the mail server; a printing unit configured to print the first e-mail stored by the storing unit onto a print medium and to add code information to the print medium, wherein the code information is obtained by encoding a source e-mail address of the first e-mail; a reading unit configured to read the code information printed onto the print medium by the printing unit; and an e-mail sending unit configured to send a second e-mail to the source e-mail address acquired from the code information read by the reading unit.05-14-2009

Yasuo Koide, Kanagawa JP

Patent application numberDescriptionPublished
20090279507COMMUNICATION DEVICE AND HANDOVER METHOD - A communication device can perform handover in accordance with a traffic type. In a non-real time communication, it is possible to prevent loss of packet data. In a real time communication, a handover can be rapidly performed without causing a delay. In this device, a handover control unit (11-12-2009

Yuki Koide, Kanagawa JP

Patent application numberDescriptionPublished
20090267207SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF - A semiconductor package having a molding unit that seals bonding wires connected to electrode pads of a semiconductor chip is provided with through electrode units comprising bonding wires embedded therein and penetrating the molding unit. A leading end of the respective through electrode units is exposed from an upper surface of the molding unit and a lower surface of the molding unit.10-29-2009