Kazumori, JP
Hirofumi Kazumori, Kizugawa-Shi JP
Patent application number | Description | Published |
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20100141629 | IMAGE DISPLAY APPARATUS WITH IMPROVED SAFETY OF ELECTRIC POWER SUPPLY TO ILLUMINATION DEVICE AND CONTROL METHOD THEREOF - An image display apparatus includes a control unit for controlling a manner of supplying electric power from a power supply unit to an illumination device, and a detection unit included in a control system independent of the control unit. The detection unit detects whether or not a component of the image display apparatus assumes a state satisfying a condition on which electric power is supplied to the illumination device. When the control unit outputs a signal to the power supply unit for causing the power supply unit to supply electric power to the illumination device, and the detection unit detects that the component assumes the state satisfying the condition, supply of electric power to the illumination device is permitted. | 06-10-2010 |
20100141688 | IMAGE DISPLAY APPARATUS WITH MULTIPLE LAMPS AND CONTROL METHOD THEREOF - An image display apparatus includes a first lamp, a second lamp and a power supply unit for supplying electric power to the first or second lamp. In the image display apparatus, while a lamp to which electric power is to be supplied from the power supply unit is switched between the first lamp and the second lamp, the light generated by the first lamp or the second lamp is inhibited from being emitted outside. | 06-10-2010 |
20110051020 | Video Projector And Image Display System - A video projector including a plurality of light sources used to display an image and a control unit that switches each of the light sources between states of activation and deactivation. The control unit is capable of setting an activation period for each activation of at least one of the light sources. | 03-03-2011 |
20120033187 | VIDEO PROJECTOR - A video projector including light source lamps and a cooling fan, which cools the light source lamps. A memory unit stores a reference time set for each of the light source lamps. The reference time indicates the time required for the corresponding light source lamp to be cooled, after being deactivated, to the reference temperature or less. A notification unit generates a notification for each of the light source lamps indicating that the light source lamp is replaceable. An elapsed time from when each of the light source lamps is switched from an activated state to a deactivated state is compared with a corresponding reference time. When the elapsed time exceeds the corresponding reference time, the notification unit generates the notification related to the corresponding light source lamp. | 02-09-2012 |
Hirofumi Kazumori, Kizugawa-City JP
Patent application number | Description | Published |
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20100110395 | IMAGE DISPLAY DEVICE AND LAMP UNIT - A lamp unit is provided with a storage part that holds lamp management information in a writable and readable manner. A communication control part on a projector main unit side reads the lamp management information from the lamp unit and stores the same in a storage part of the main unit. The lamp management information is updated depending on the status of use of the lamp unit. The updated lamp management information is written back into the storage part of the lamp unit. | 05-06-2010 |
20100117539 | LAMP OPERATION DEVICE AND IMAGE DISPLAY DEVICE - A lamp operation device includes a mode setting part that sets an operation mode for lamps, and a lamp operation part that controls switching between the lamps in accordance with the set operation mode. The lamp operation part includes a process corresponding to a manual switching mode in which a lamp selected by a user is set as an illumination lamp, and a process corresponding to an automatic switching mode in which the plurality of lamps is automatically set in sequence as an illumination lamp. In the automatic switching mode, after one lamp has been set as the illumination lamp, cumulative illuminating time (amount of change) of the lamp is measured. Then, the illumination lamp is switched to the other lamp, depending on whether a measurement result has exceeded predetermined threshold time. | 05-13-2010 |
Hiroyoshi Kazumori, Tokyo JP
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20100140471 | Electron Beam Apparatus And Method of Operating The Same - An electron beam apparatus is offered which can well detect backscattered electrons or both backscattered electrons and secondary electrons if an electron detector is disposed above an objective lens in the apparatus. The electron beam apparatus has an electron beam source for emitting an electron beam accelerated by a given accelerating voltage, the objective lens for focusing the electron beam emitted from the beam source onto a specimen, scan coils for scanning the focused beam over the specimen, and the electron detector located above the objective lens and provided with a hole permitting passage of the beam. The detector has an electrode for producing an electric field that attracts the electrons produced from the specimen in response to the electron beam irradiation. Correction coils for correcting deflection of the beam caused by the electric field are located below the detector. | 06-10-2010 |
Tomomi Kazumori, Hyogo JP
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20110081402 | Cosmetic base comprising collagen-modified liposome and skin cosmetic containing the same - The affinity of collagen for the skin and its persistence on the skin are improved without destroying the triple helical structure inherent in collagen to thereby improve its ability to retain the moisture of the skin and increase the amount of bound water when such collagen is used as a skin cosmetic. The collagen can thereby exert its moisture retention effect more effectively. A cosmetic base includes an aqueous solution of a liposome that is surface-modified with water-soluble collagen having a triple helical structure. | 04-07-2011 |
Yasuji Kazumori, Niigata JP
Patent application number | Description | Published |
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20090236063 | FINELY CUT PAPER PRODUCT FOR USE IN MIXING WITH RESIN, ECOLOGICALLY SOUND RESIN COMPOSITION COMPRISING THE SAME, AND ECOLOGICALLY SOUND MOLDED RESIN ARTICLE USING THE COMPOSITION - An object of the invention is to provide a finely cut paper product exhibiting a good workability in the production of a paper-resin composition comprising a mixture of a resin and a natural fiber, and improve the fluidity of an ecologically sound paper-resin composition using the finely cut paper product, so as to improve the moldability thereof when the composition is subjected to a working such as injection molding. An other object thereof is to restrain the generation of yellowing or the generation of an odor. | 09-24-2009 |