摘要:
An optical address type spatial light modulator has a plurality of optical address type light modulation layers stacked on each other, each having a liquid crystal layer for reflecting visible light in a specific wavelength band or a liquid crystal layer for absorbing visible light in a specific wavelength band and coloring and a photoconductive layer for absorbing the visible light in the specific wavelength band and changing the resistance value in response to the light intensity of the visible light absorbed, the liquid crystal layer and the photoconductive layer being stacked on each other between electrodes.
摘要:
An optical address type spatial light modulator has a plurality of optical address type light modulation layers stacked on each other, each having a liquid crystal layer for reflecting visible light in a specific wavelength band or a liquid crystal layer for absorbing visible light in a specific wavelength band and coloring and a photoconductive layer for absorbing the visible light in the specific wavelength band and changing the resistance value in response to the light intensity of the visible light absorbed, the liquid crystal layer and the photoconductive layer being stacked on each other between electrodes.
摘要:
An optical address type spatial light modulator has a plurality of optical address type light modulation layers stacked on each other, each having a liquid crystal layer for reflecting visible light in a specific wavelength band or a liquid crystal layer for absorbing visible light in a specific wavelength band and coloring and a photoconductive layer for absorbing the visible light in the specific wavelength band and changing the resistance value in response to the light intensity of the visible light absorbed, the liquid crystal layer and the photoconductive layer being stacked on each other between electrodes.
摘要:
This invention provides a storage medium, method of writing images to a storage medium, method of forming a storage medium and a storage medium formed using the method of forming a storage medium. The storage medium provides a display which has memory capability without power, allows images to be updated quickly by external equipment, and is capable of a full-color display. The storage medium includes three display layers having cholesteric liquid crystals which selectively reflect blue, green, and red, respectively, and are different from each other in texture change threshold voltage. The display layers are stacked between substrates and a light absorption layer is provided. An image writing apparatus is formed separately from the storage medium and provides write electrodes sandwiching the storage medium. A write signal is applied between the electrodes with a voltage, wherein the voltage is selected from seven levels of voltage which are produced based on the respective texture change threshold voltages of the cholesteric liquid crystal display layers.
摘要:
A recording method by which rewriting is performed with high sensitivity and favorable display on-off operation is performed, and which may be driven by a compact, low-cost power supply, and further make color display, a photo addressable recording medium, a display device and a recording device which are used in the recording method are provided. According to the recording method, voltage is applied to the photo addressable recording medium having an optical switching element, the resistance component of which is controlled at least according to the direction of applied voltage and a display element, and the ratio of the resistance component depending on the direction of applied voltage of the optical switching element is controlled to control the charge storage amount to the display element, thereby controlling the display. The photo addressable recording medium, the display device and the recording device are used in the recording method.
摘要:
The invention provides a photoconductive switching element used for light switching of a functional element driven by an AC electric field or AC current which are highly functional and inexpensive and provides a device in which such a photoconductive switching element and a functional element such as a liquid display element are combined and incorporated, and an apparatus, a recording apparatus, and a recording method which are provided with the above-mentioned device. The photoconductive switching element has at least a light transmissible electrode layer, a charge generation layer, a charge transfer layer, and a charge generation layer laminated in this order on a light transmissible substrate. The photoconductive switching element is combined with a functional element to form a device of the present invention, and the device is incorporated in an apparatus or a recording apparatus to fabricate an apparatus or a recording apparatus respectively of the present invention. In the recording method of the present invention, such a recording apparatus is used.
摘要:
A fuel cell vehicle includes under a floor of the vehicle: a fuel cell generating electric power through an electrochemical reaction between reaction gases; a fluid supply/discharge unit for the fuel cell; and a converter converting electric power from the fuel cell, the converter being contained in a center tunnel provided, at a center in a vehicle width direction, so as to be curved toward a cabin along a vehicle axis in a front-back direction, the fuel cell and the unit being arranged on a rear side of the vehicle relative to the converter and arranged in the vehicle width direction, wherein the converter is provided to be offset toward the fuel cell with respect to a centerline of the center tunnel along the vehicle axis and to be offset toward the unit with respect to a centerline of the fuel cell along the vehicle axis.
摘要:
A vehicle 1000 is equipped with a fuel cell system 100 and a secondary battery as power sources. A water level of water present on a water-covered road surface is measured by a water level sensor 72. When the measured water level reaches or exceeds a preset threshold value, drive control of the vehicle 1000 stops power generation by a fuel cell stack 10, closes a discharge valve 62, and enables the vehicle 1000 to be driven with output power of a motor that is actuated with electric power from the secondary battery. This arrangement effectively prevents a damage or failure of the fuel cells mounted on the vehicle moving on the water-covered road.
摘要:
A medium writing apparatus obtains information to be written onto a recording medium, converts the information into a suitable writable format, and then writes the converted information onto the recording medium. An ID obtaining section obtains a medium ID from the recording medium, or through an input by the user. The medium ID and information indicating the place of the written information are sent to a server, and then stored as index information correlating them with each other. When the information written onto the recording medium is to be used at a later timing, the medium ID is identified, and the index information is obtained from the server. Therefore, the original information can be obtained so as to be easily reprocessed or reused.
摘要:
A writing device constituting an electronic book includes a connector to which electronic papers are detachably connected. The number of connected sheets of electronic paper is recognized, and is output to a host computer. In the host computer, display data is output on the basis of the number of electronic papers, and the display data is written in the electronic papers by a write control unit. When a change of connections of the electronic papers is detected by the detection unit, a part of images displayed on the electronic papers is rewritten depending on the detected connection states of the electronic papers by which optimum images on the electronic papers are displayed even if an arbitrary electronic paper is attached or detached.