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Koji Okamoto

Koji Okamoto, Kyoto JP

Patent application numberDescriptionPublished
20100033442PROTECTIVE PANEL HAVING TOUCH PANEL FUNCTION - A protective panel having touch panel function is used for protecting a front surface of a display device that is disposed so as to be visually recognized from outside, and the protective panel is fitted in a panel fitting part of a casing provided with an opening such that an outer surface of the protective panel forms a flat plane identical with that of the casing with no gap formed therebetween. The protective panel includes: an upper electrode sheet having a decorative layer and upper electrodes provided thereon; and a lower electrode sheet having lower electrodes provided on an upper surface thereof, and the upper electrode sheet and the lower electrode sheet are disposed such that the respective electrodes thereof face with each other. On a lower surface of the upper electrode sheet, at a non-electrode part not provided with the upper electrodes, there is provided a height difference adjustment part that has a thickness substantially equal to each of those of the upper electrodes, and the height difference adjustment part is provided such that short circuit is prevented with the upper electrodes as well as with the lower electrodes.02-11-2010
20100309152PROTECTION PANEL WITH TOUCH INPUT FUNCTION FOR DISPLAY WINDOW OF ELECTRONIC DEVICE, AND ELECTRONIC DEVICE - There are included a protection panel main body configured by a transparent plate, a lower electrode sheet laminated onto an upper surface of the protection panel main body, an upper electrode sheet bonded to the lower electrode sheet at peripheral edges thereof with a gap being formed between electrodes, a decorative sheet laminated onto an upper surface of the upper electrode sheet, and an FPC that has an end inserted between the lower electrode sheet and the upper electrode sheet and is connected by thermal compression bonding to output ends of an upper circuit and a lower circuit. Further, the protection panel main body is provided with a thermal compression head inserting space at a portion corresponding to a portion bonded with the FPC by thermal compression so that a thermal compression heater is allowed to be brought closer to the lower electrode sheet.12-09-2010

Koji Okamoto, Osaka-Shi JP

Patent application numberDescriptionPublished
20100247469PERMANENT WAVE TREATMENT METHOD AND APPARATUS THEREOF - A permanent wave treatment apparatus comprises: a housing 09-30-2010

Koji Okamoto, Kanagawa JP

Patent application numberDescriptionPublished
20080233833Transformable Toy and Leg Structure for Toys - The present invention provides a transformable toy with which the user can enjoy the transforming process of the figure of the toy much more than ever. A movable toy includes an assembly composed of a plurality of components. The assembly is mounted onto an upper body of a toy doll to constitute an exterior 09-25-2008
20100159471PROCESS FOR PRODUCTION OF COLLOIDAL GOLD AND COLLOIDAL GOLD - It is an object of the present invention to provide a method for producing gold colloid having a targeted particle size, a sharp particle size distribution and a uniform and perfect spherical shape. The present invention relates to a method for producing gold colloid including a nucleation step of forming nuclear colloidal particles by adding a first reducing agent to a first gold salt solution; and a growth step of growing nuclear colloid by adding a second gold salt and a second reducing agent to the solution of the nuclear colloidal particles, characterized in that the growth step is performed at least once; a citrate is used as the first reducing agent and an ascorbate is used as the second reducing agent; and the addition of the ascorbate in the growth step is performed simultaneously with addition of the second gold salt. According to the method for producing gold colloid of the present invention, gold colloid having a sharp particle size distribution and a uniform and perfect spherical shape can be obtained.06-24-2010
20110157562PROJECTOR AND METHOD FOR COOLING LAMPS INSTALLED IN PROJECTOR - A projector includes a plurality of lamps serving as light sources, the lamps being arranged next to each other, and a single exhaust fan disposed adjacent to the lamps, the exhaust fan discharging air around the lamps.06-30-2011

Patent applications by Koji Okamoto, Kanagawa JP

Koji Okamoto, Kyoto-Shi JP

Patent application numberDescriptionPublished
20100103126PROTECTIVE PANEL WITH TOUCH INPUT FUNCTION FOR ELECTRONIC INSTRUMENT DISPLAY WINDOW - A protection panel with a touch input function for an electronic instrument display window, which is excellent in reliability in an FPC connection. The panel is constituted such that the outer side face can be fitted into a panel fitting part of a casing having an aperture and kept without a gap to form a leveled plane and is configured to protect a display device provided under it externally visibly through a transparent window. A pin-equipped FPC (04-29-2010

Koji Okamoto, Indianapolis, IN US

Patent application numberDescriptionPublished
20090271836TESTING CATV NETWORKS WITH DIRECT SEQUENCE SPREAD SPECTRUM SIGNALS - Use of direct sequence spread spectrum test signals injected at the same time and frequency of active network services to perform non-interfering measurements in the forward and reverse path of a CATV plant. Ideally, a plurality of transmitters, each transmitting a test signal with a unique spreading code, whereby multiple overlapping test signals are received simultaneously at the receiver (CDMA).10-29-2009
20100040209METHOD AND APPARATUS FOR CUSTOMIZING SYNDICATED DATA FEEDS - A method and apparatus enables customized receipt of syndicated data feeds according to designated time periods. According to an exemplary embodiment, the method includes the steps of enabling a user to select a first syndicated data feed to be received by a first device during a first time period, and enabling the user to select a second syndicated data feed to be received by a second device during a second time period different from the first time period.02-18-2010

Patent applications by Koji Okamoto, Indianapolis, IN US

Koji Okamoto, Kawasaki JP

Patent application numberDescriptionPublished
20090302917DELAY CIRCUIT AND TEST METHOD FOR DELAY CIRCUIT - A delay circuit includes: a delay unit configured to delay an input signal and output the delayed signal; a selecting unit configured to select a first signal at the time of a normal operation or a second signal at the time of a test operation, and provide the selected signal to the delay unit; an inverting unit configured to invert an output signal of the delay unit, and output the inverted signal as the second signal; and a counting unit configured to count an output waveform of the delay unit.12-10-2009

Koji Okamoto, Misato-Shi JP

Patent application numberDescriptionPublished
20090261521Sheet post-processing apparatus - To provide a sheet post-processing apparatus where a cutting means for cutting a fore-edge portion of a center-folded bunch of sheets is disposed in a position spaced from a sheet discharge outlet in an apparatus frame to eliminate the risk for inflicting a wound on the body such as the finger, hand and the like of an operator, provided are an end binding means (10-22-2009

Koji Okamoto, Sagamihara-Shi JP

Patent application numberDescriptionPublished
20080246553STRUCTURE OF COAXIAL-TO-WAVEGUIDE TRANSITION AND TRAVELING WAVE TUBE - The present invention includes a waveguide for outputting radio frequency wave, a vacuum envelope provided with a slow-wave circuit, a coaxial connection part connecting the waveguide and the vacuum envelope, an insulating window member which is provided in the coaxial connection part and which hermetically seals a said of vacuum envelope and a said of waveguide, a coaxial center conductor of exterior portion with one end supported by the waveguide, and a coaxial center conductor of an interior portion with one end abutting on the slow-wave circuit and the other end connected to the coaxial center conductor of the exterior portion. The waveguide is provided with a screw part supporting the coaxial center conductor of the exterior portion movably in an axial direction of the coaxial center conductor of the exterior portion. An end portion of the coaxial center conductor of the exterior portion is connected to the end portion of the coaxial center conductor of the interior portion movably in the axial direction of the coaxial center conductor of the exterior portion.10-09-2008