Patent application number | Description | Published |
20080252977 | IMAGE DISPLAY METHOD - Disclosed herein is an image display method wherein an image display apparatus which includes a light source and an optical system is used, the optical system including, an optical modulation section, a Fourier transform image forming section, a Fourier transform image selection section, and a conjugate image forming section, the image forming method including, a step, carried out by the optical modulation section, of producing a two-dimensional image based on two-dimensional image data whose aberrations caused by the optical system are corrected. | 10-16-2008 |
20090015917 | THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS - In the present invention, there is provided a three-dimensional image display apparatus, including: (A) a light source including U | 01-15-2009 |
20090303597 | THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS - A three-dimensional image display apparatus includes a light source and an optical system including a light modulation unit having pixels for generating a two-dimensional image by modulating light from the light source by the respective pixels and emitting a spatial frequency in the generated two-dimensional image along a diffraction angle corresponding to diffraction orders generated from the respective pixels, a Fourier transform image formation unit for performing Fourier transform on the spatial frequency in the two-dimensional image to generate Fourier transform images corresponding to the diffraction orders, a Fourier transform image selection unit for selecting a Fourier transform image corresponding to a desired diffraction order among the Fourier transform images, and a conjugate image formation unit for forming a conjugate image of the selected Fourier transform image, and further includes a semi-transmissive mirror for changing a light ray travelling direction emitted from the optical system. | 12-10-2009 |
20110043909 | THREE-DIMENSIONAL IMAGE DISPLAY APPARATUS - Disclosed herein is a three-dimensional image display apparatus, including: a light source configured to emit light from a plurality of light emitting positions disposed discretely; optical modulation means for including a plurality of pixels and configured such that a plurality of light beams successively emitted from the different light emitting positions of the light source and having different incoming directions from each other are modulated individually by the pixels to generate two-dimensional images and spatial frequencies of the generated two-dimensional images are individually emitted along diffraction angles corresponding to a plurality of diffraction orders generated from the pixels; and Fourier transform image forming means for Fourier transforming the spatial frequencies of the two-dimensional images emitted from the optical modulation means to produce a number of Fourier transform images corresponding to the plural number of diffraction orders to form the Fourier transform images. | 02-24-2011 |
20120176484 | THREE-DIMENSIONAL IMAGE DISPLAY SYSTEM - A three-dimensional image display system, including: a multi-parallax image reproduction apparatus configured to reproduce two-dimensional images, which include a plurality of parallax images within one frame, at a first frame rate; and a three-dimensional display apparatus configured to carry out multi-parallax stereoscopic moving picture display at a second frame rate based on a plurality of parallax images reproduced by the multi-parallax image reproduction apparatus where one frame of stereoscopic moving pictures is formed from a multi-parallax image formed from a predetermined number of parallax images; the multi-parallax image reproduction apparatus reproducing an image wherein control information is included in any of the parallax images for every one frame or every plurality of frames, the three-dimensional image display apparatus carrying out control in accordance with the control information included in the parallax images to carry out the multi-parallax stereoscopic moving picture display. | 07-12-2012 |
Patent application number | Description | Published |
20080208923 | Method for verifying data consistency of backup system, program and storage medium - A technology for verifying backup data capable of synchronizing timings of checksum calculation and verifying data consistency regardless of the storing position of the data is provided. In a backup system using a data update log, a checksum of data of a backup source and a checksum of backup data are checked, thereby verifying data consistency. Data check log generation means and the like are provided so that the data update log and the data check log are transmitted in order to a secondary site. By this means, the timings of the checksum calculation are synchronized. Further, by providing data area extraction means and the like, the verification of data consistency can be performed regardless of the storing position of the data. | 08-28-2008 |
20080229140 | System and method of disaster recovery - In a DR system, from the viewpoint of device cost, when search is not carried out, a physical application where log recovery is available by inexpensive DB appliance server is adopted. Further, a local mirror operation at a secondary site is not carried out. Furthermore, from the viewpoint of operation, by a log apply function unit, the tendencies of a log application and operations are monitored, and a search process is accepted according to the progress conditions of the log application. When the log application does not catch up sufficiently, the search is not accepted. Moreover, when a consistency guarantee of a secondary DB is made, not transactions in process at the moment of search instruction are undone (rolled back), but only transactions in process at the moment of a search instruction are redone (rolled forward). | 09-18-2008 |
20080288497 | Exclusive control method for database and program - A technology capable of preventing a problem which occurs when log writing of a preceding transaction fails while reducing waiting time of a subsequent transaction is provided. A database control method for releasing locking of data held by a transaction upon reception of a transaction completion instruction from an operation terminal or the like by a database is provided. The database includes an exclusive control module, a log output module, and a log buffer. The log output module stores a transaction completion log in the log buffer upon reception of the transaction completion instruction from the operation terminal. The exclusive control module releases locking held by the transaction upon reception of storage of the transaction completion log in the log buffer. | 11-20-2008 |
20090248755 | SYSTEM AND METHOD FOR DATA BACKUP USING LOG RECORDS - To generate backup data based on a log while a power consumption of a standby system is reduced, provided is a method for data backup in which a first computer system transmits a data update record, a second storage system of a second computer system receives and then stores the data update record, and a second computer of the second computer system generates a copy of data contained in the first computer system based on the stored data update record, the method for data backup, including: monitoring the data update record transmitted by the first computer system, and stopping, when a predetermined first condition is satisfied, the second computer; and starting, when a predetermined second condition is satisfied, the second computer, thereby generating the copy of the data contained in the first computer system based on the stored data update record. | 10-01-2009 |
Patent application number | Description | Published |
20080202205 | METHOD FOR PRODUCING GAS SENSOR - A solid electrolyte body is placed on and fixed to an upper plate of a press jig such that a major surface (an upper surface) of the solid electrolyte body faces one major surface of a guide plate having a through-hole. The upper plate is rotated by a transfer mechanism to incline the solid electrolyte body in one direction, and the inclined solid electrolyte body is moved toward the other major surface of the guide plate such that a first edge of the solid electrolyte body protrudes from the through-hole. Then, a cutter is slid along the other major surface, so that the first edge is chamfered to form a first chamfered portion. | 08-28-2008 |
20080302661 | GAS SENSOR - A gas sensor contains a sensor element for detecting the concentration of a particular gas component in a measurement gas and a housing for supporting the sensor element inside, and the sensor element has a rectangular solid structure of a solid electrolyte body containing a ceramic material. In the gas sensor, four edges of the solid electrolyte body are beveled over the entire length thereof to form eleventh to fourteenth chamfered portions corresponding to the four edges. | 12-11-2008 |
20120247732 | HEAT EXCHANGER - There is provided a heat exchanger realizing downsizing, weight saving, and cost reduction in comparison with a conventional heat exchange element, heat exchanger, etc. The heat exchanger | 10-04-2012 |
20130213620 | HEAT EXCHANGER ELEMENT - There is provided a heat exchanger element having a cylindrical outer peripheral wall and partition walls which are made mainly of SiC and form a plurality of cells functioning as passages for a first fluid inside the outer peripheral wall. More specifically, in the heat exchanger element, the outer peripheral wail and the partition wails mediate heat exchange between the first fluid and the second fluid, and the thickness T of the outer peripheral wall, the equivalent circle diameter D calculated from the area of the portion inside the outer peripheral wall in a cross section perpendicular to an axial direction of the outer peripheral wall, and thickness t of the partition walls satisfy the following formulae (1) to (3): Formula (1): 0.3 mm≦T≦4.0 mm, Formula (2): 15 mm≦D≦120 mm, and Formula (3): 0.04×T≦t≦0.6 mm. | 08-22-2013 |
20140020877 | HEAT EXCHANGER ELEMENT AND HEAT EXCHANGER - There is provided a heat exchanger element and a heat exchanger which are smaller, lighter in weight, and lower in cost than conventional heat exchange bodies, heat exchangers and the like. In the honeycomb structure, t≧0.2, ρ>100, 20≦t×ρ≦250, and 10,000≦λ×ρ are satisfied when thermal conductivity of a material for the partition walls is taken as λ [W/K˜m], and, regarding a cell structure of the honeycomb structure, a wall thickness of the partition walls is taken as t [mm], and a cell density is taken as ρ [cells/sq.in.]. | 01-23-2014 |
20140090821 | HEAT EXCHANGER ELEMENT, MANUFACTURING METHOD THEREFOR, AND HEAT EXCHANGER - A heat exchanger element includes at least two honeycomb structures arranged serially and each including a cell structural portion having cells separated and formed by partition walls containing SiC and functioning as passages which extend from one end face to the other end face and which a first fluid passes through, and an outer peripheral wall disposed on the outer periphery of the cell structural portion. The first fluid passes through the cells of the honeycomb structures without leaking out of the cells or mixing. The cell structural portions of at least a pair of the honeycomb structures adjacent to each other among the honeycomb structures arranged serially are disposed with a gap, and the first fluid passing through the cells mixes together between end faces forming the gap. | 04-03-2014 |
Patent application number | Description | Published |
20140056406 | RADIATION GENERATING TUBE, RADIATION GENERATING UNIT, AND RADIATION IMAGE TAKING SYSTEM - A radiation generating tube includes a vacuum envelope formed by an insulating tube, a cathode and an anode. At least one of the cathode and the anode is bonded to the insulating tube via a conductive bonding material disposed between bonded surfaces facing each other. The conductive bonding material is partially protruding from between the bonded surfaces to an outer peripheral surface or an inner peripheral surface of the insulating tube. A concave portion is formed on the outer peripheral surface or the inner peripheral surface of the insulating tube adjacent to a bonded surface on an insulating tube side, and a distal end of a conductive bonding material protruding from between bonded surfaces is accommodated in the concave portion. | 02-27-2014 |
20140093042 | RADIATION GENERATING UNIT AND RADIOGRAPHY SYSTEM - A radiation generating unit includes a radiation tube that has a vacuum chamber that has a cathode and anode at both ends of an insulating tubular member and is arranged inside a storage container filled with an insulating liquid in a state in which the radiation tube is arranged inside an insulating outer casing tube with a gap from a surrounding, wherein walls which partition the gap between the radiation tube and outer casing tube are provided while allowing a flow of the insulating liquid between the cathode side and anode side of the radiation tube and leaving in the gap a flow path which does not linearly continue to the cathode side and anode side. | 04-03-2014 |
20150373821 | RADIATION GENERATING APPARATUS AND RADIATION IMAGING SYSTEM - A radiation generating apparatus includes a radiation tube including an electrically insulating tubular member, a cathode provided at one of two openings of the tubular member, and an anode provided at the other opening of the tubular member; an electrically insulating outer tube surrounding at least a peripheral side of the radiation tube with a separation interposed therebetween; and a container that contains the radiation tube and the outer tube. A space in the container is filled with an insulating liquid. At least a portion of a gap between the tubular member and the outer tube is wider than at least one of a gap between the cathode and the outer tube and a gap between the anode and the outer tube. | 12-24-2015 |