| Patent application number | Description | Published |
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| 20100128620 | MOBILE COMMUNICATIONS SYSTEM, BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND PROPAGATION STATE COLLECTING METHOD - A mobile communications system is disclosed. The mobile communications system includes a unit which causes a mobile station apparatus residing within a communication area of an arbitrary base station apparatus to measure a propagation state of a wireless signal from a surrounding base station apparatus and which collects the measurement results; and a unit which obtains location information of the mobile station apparatus. | 05-27-2010 |
| 20100136985 | MOBILE STATION, BASE STATION, AND AREA SHAPING METHOD PERFORMED BY SPECIFIED BASE STATION - A disclosed base station includes a communication unit configured to receive from a mobile station a first report signal including base station specification information specifying a base station, reception quality information indicating reception quality of a signal received from the specified base station, and change request information requesting to change communication quality between the mobile station and the specified base station; and an automatic area control unit configured to determine whether the base station is specified by the base station specification information, to obtain location information indicating the location of the mobile station if the base station is specified by the base station specification information, and to change at least one base station parameter based on the reception quality information and the location information to change the reception quality at the location of the mobile station. | 06-03-2010 |
| 20100151852 | MOBILE COMMUNICATION SYSTEM, BASE STATION CONTROLLER, BASE STATION, AND BASE STATION STATE CONTROL METHOD - A mobile communication system includes an association requesting unit provided in a base station and configured to request a base station controller, which is an upper node, to associate the base station with a tracking area; and a state control unit provided in the base station controller and configured to monitor entry or appearance and exit or disappearance of mobile stations in and from the tracking area associated with the base station, to cause the base station to transition to a serving state if at least one of the mobile stations enters or appears in the tracking area, and to cause the base station to transition to a radio-unit-inactive state if all of the mobile stations exit or disappear from the tracking area. | 06-17-2010 |
| 20110007362 | Halftone Dot formation Method and Apparatus for Reducing Layer Thickness of Coloring Material Inside Halftone Dots, and Image Formation Apparatus - An image processing method generates a halftone-dot image by forming a halftone dot, which is represented by a set of one or plural output dots and corresponds to an intensity of an input image signal, while making a part of the dots constituting the halftone dot to be an actual non-output dot so as to reduce an amount of a coloring material of the halftone-dot portion. When the intensity of the image signal exceeds a predetermined value and is in a predetermined range, while maintaining contour dots, which are output dots contribute to formation of a contour of the halftone dot, to be the output dot, the image processing method makes a part of dots inside the contour dots to be the actual non-output dot. | 01-13-2011 |
| 20110007363 | Halftone Dot Formation Method and Apparatus for Reducing Layer Thickness of Coloring Material Inside Halftone Dots, and Image Formation Apparatus - An image processing method generates a halftone-dot image by forming a halftone dot, which is represented by a set of one or plural output dots and corresponds to an intensity of an input image signal, while making a part of the dots constituting the halftone dot to be an actual non-output dot so as to reduce an amount of a coloring material of the halftone-dot portion. When the intensity of the image signal exceeds a predetermined value and is in a predetermined range, while maintaining contour dots, which are output dots contribute to formation of a contour of the halftone dot, to be the output dot, the image processing method makes a part of dots inside the contour dots to be the actual non-output dot. | 01-13-2011 |
| 20110051609 | BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND MOBILE STATION CONTROL METHOD IN MOBILE COMMUNICATION SYSTEM - A disclosed base station apparatus in a mobile communication system includes a receiving unit receiving a random access channel transmitted from a mobile station apparatus, an acquisition unit acquiring random access channel quality based on a measurement of the received random access channel or a report from the mobile station apparatus, a calculation unit calculating random access channel parameters based on the acquired random access channel quality, and a broadcast unit broadcasting the calculated random access channel parameters to all the mobile stations within a coverage area of the base station. | 03-03-2011 |
| 20110130143 | MOBILE COMMUNICATIONS SYSTEM, GENERAL BASE STATION APPARATUS, BASE STATION APPARATUS, AND BASE STATION STATUS CONTROL METHOD - A mobile communications system is disclosed. The mobile communications system includes a first unit, provided at a base station apparatus, which controls a base station status by determining a request from an upper-layer general base station apparatus; and a second unit, provided at the general base station apparatus, which monitors for one or more mobile station apparatuses entering into/appearing in, or exiting/disappearing from a cell formed by the general base station apparatus, and, if at least one of the mobile station apparatuses enters into/appears in the cell formed by the general base station apparatus, requests for changing the base station apparatus to a service status, and, if all of the mobile station apparatuses exit/disappear from the cell formed by the general base station apparatus, requests for changing the base station apparatus to a radio unit stop status. | 06-02-2011 |
| 20110150041 | MOBILE COMMUNICATION METHOD AND EXCHANGE STATION - A mobile communication method according to the present invention includes step of causing a mobile station | 06-23-2011 |
| 20110165876 | MOBILE COMMUNICATION METHOD AND EXCHANGE STATION - A mobile communication method according to the present invention includes a step of causing a mobile station | 07-07-2011 |
| 20110211230 | HALFTONE DOT FORMATION METHOD AND APPARATUS, AND IMAGE FORMING APPARATUS - An image processing method generates a halftone image by forming a halftone dot represented by a set of one or plural output dots corresponding to an intensity of an input image signal while making a part of the dots constituting the halftone dot to be an actual non-output dot so as to reduce an amount of a coloring material of a halftone-dot portion. The image processing method includes holding in a predetermined storage medium halftone-dot profile data for forming the halftone dot corresponding to the intensity of the image signal and gap-size profile data representing a size of a set of the non-output dot; and generating the halftone dot comprising a gap having a size based on the gap-size profile data, a size of the halftone dot being based on the halftone-dot profile data. | 09-01-2011 |
| 20120009936 | MOBILE COMMUNICATIONS SYSTEM, UPPER-LAYER NODE APPARATUS, BASE STATION APPARATUS, MOBILE STATION APPARATUS, AND BASE STATION STATUS CONTROL METHOD - A mobile communications system is disclosed. The mobile communications system includes a unit which is provided at an upper-layer node apparatus and which obtains location information of a base station apparatus and one or more mobile station apparatuses; a unit which is provided at the upper-layer node apparatus and which checks whether the mobile station apparatus is authorized to connect to the base station apparatus; a unit which is provided at the upper-layer node apparatus and which calculates a proximity of the base station apparatus and the mobile station apparatus based on the location information of the base station apparatus and the mobile station apparatus; and a unit which is provided at the upper-layer node apparatus and which moves the base station apparatus to a service status when the base station apparatus and the mobile station apparatus are in proximity and moves the base station apparatus to a radio unit stop status when all the mobile station apparatuses are not in proximity with the base station apparatus. | 01-12-2012 |
| 20120020713 | IMAGE FORMING APPARATUS - An image forming apparatus includes a transporting mechanism that transports a sheet along a transport path; an image forming mechanism that forms an image on the sheet; a reading mechanism that is provided at one side of the transport path, and that reads the image; a rotary member that is provided at the other side of the transport path, and that is disposed opposite to the reading mechanism, a gap being formed between the rotary member and the reading mechanism, and having a shape allowing a size of the gap to change as the rotary member rotates; and a changing mechanism that, when the sheet passes through the gap without performing the image reading, changes the size of the gap on the basis of the rotary member shape. | 01-26-2012 |
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| 20090079927 | Liquid crystal display device - (Object) To prevent inconsistency in images and support columns from collapsing when pressure is applied from outside in the case where liquid crystal is sealed in under negative pressure in order to prevent impact bubbles from being created in the liquid crystal display device in accordance with a liquid crystal dropping and sealing method. | 03-26-2009 |
| 20090207370 | Display device - A display device which can ensure a sufficient adhesive strength on an adhering surface between each of a pair of substrates of a liquid crystal display panel and a sealing material is provided. A display device includes: a first substrate on which a predetermined integrated circuit is formed; a second substrate which is arranged on one surface of the first substrate in an overlapping manner; and an adhesive material which is arranged between the first substrate and the second substrate and has an annular planar shape as viewed from the surface of the first substrate, the adhesive material being provided for adhering the first substrate and the second substrate, wherein an outer periphery of the adhesive material as viewed from the surface of the first substrate includes a zone which is constituted of a plurality of first portions passing substantially the same position as an outer periphery of the surface of the first substrate and a plurality of second portions each of which is connected with the two neighboring first portions and has a center portion thereof in a peripheral direction retracted toward an inner peripheral side of the adhesive material as viewed from the surface of the first substrate. | 08-20-2009 |
| 20110177261 | DISPLAY DEVICE WITH FRONT WINDOW AND MANUFACTURING METHOD THEREOF - A distance between a liquid crystal display panel set on a lower support mechanism and a front window set on an upper support mechanism is accurately determined by a stopper. An ultraviolet irradiation mask is provided on the front window. A part of the ultraviolet curable resin corresponding to a transmission pattern of the ultraviolet irradiation mask is temporarily cured through ultraviolet irradiation. The temporarily adhered structure of the liquid crystal display panel and the front window is taken from an attachment device to be left standing for a predetermined time period on a tray until an area and a thickness of the ultraviolet curable resin reach respective predetermined values. The ultraviolet light is then irradiated to an entire surface of the ultraviolet curable resin to finalize the adhesion. The time for which the attachment device is occupied is short, thus improving an operation rate of the device. | 07-21-2011 |
| 20110187960 | DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF - Disclosed is a display device in which reliable bonding strength and high reparability are compatible when a panel-like member is bonded to a display panel. | 08-04-2011 |
| 20110205472 | DISPLAY DEVICE AND LIQUID CRYSTAL DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME - A liquid crystal display panel including liquid crystal sandwiched between a pair of substrates is prepared. A light-transmitting reinforcing plate is prepared. A photocuring resin is provided between the liquid crystal display panel and the reinforcing plate. Light is irradiated to a side surface of a laminated body constituted of the liquid crystal display panel, the reinforcing plate and the photocuring resin. The photocuring resin is arranged to face the liquid crystal in an opposed manner. The light is allowed to advance to the inside of the photocuring resin from an edge portion of the photocuring resin. The light is allowed to advance to the inside of the reinforcing plate from an edge portion of the reinforcing plate, is propagated in the inside of the reinforcing plate, and is irradiated to the photocuring resin from the reinforcing plate at a position away from the edge portion of the reinforcing plate. | 08-25-2011 |
| 20110242474 | Display device with sufficient adhesive strength for sealing material - A display device which can ensure a sufficient adhesive strength on an adhering surface between each of a pair of substrates of a liquid crystal display panel and a sealing material is provided. A display device includes: a first substrate on which a predetermined integrated circuit is formed; a second substrate which is arranged on one surface of the first substrate in an overlapping manner; and an adhesive material which is arranged between the first substrate and the second substrate and has an annular planar shape as viewed from the surface of the first substrate, the adhesive material being provided for adhering the first substrate and the second substrate, wherein an outer periphery of the adhesive material as viewed from the surface of the first substrate includes a zone which is constituted of a plurality of first portions passing substantially the same position as an outer periphery of the surface of the first substrate and a plurality of second portions each of which is connected with the two neighboring first portions and has a center portion thereof in a peripheral direction retracted toward an inner peripheral side of the adhesive material as viewed from the surface of the first substrate. | 10-06-2011 |
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| 20080289756 | Manufacturing method for variable shape mirror - A manufacturing method for variable shape mirrors suitable for mass production includes steps: for overlaying a pair of jigs having protruding bar portions like comb teeth on a support substrate so that the protruding bar portions are orthogonal to each other, and inserting support pillars and piezoelectric elements into through hole portions that are formed by gaps between the protruding bar portions, and placing a mirror substrate on the support pillars and the piezoelectric elements; for bonding at least the support substrate and the support pillars, the support substrate and the piezoelectric elements, and the mirror substrate and the support pillars to each other, respectively; for drawing out the jig in the direction opposite to a protruding direction of the protruding bar portion; and for forming a reflection film on an outer surface of the mirror substrate. | 11-27-2008 |
| 20080291519 | Manufacturing method for variable shape mirror - Manufacturing method for variable shape mirrors suitable for mass production includes steps: for forming first grooves and second grooves along boundaries between areas to be variable shape mirrors on a surface of first wafer to be support substrate and a surface of second wafer to be mirror substrate; for arranging first and second wafer so that support pillars and piezoelectric elements are sandwiched between first and second wafer at areas with surface on which second grooves are formed facing inward for bonding; for dividing second wafer into mirror substrates by flattening process of outer surface of second wafer until at least reaching second groove; for dividing first wafer into the support substrates by breaking first wafer along first grooves; and for forming reflection film on outer surface of each of mirror substrates obtained by the dividing step. | 11-27-2008 |
| 20080291559 | Variable shape mirror and manufacturing method for variable shape mirror - A variable shape mirror includes a support substrate provided with a conductive bonding portion that is divided into two areas bonded to a lamination type piezoelectric actuator. A bonding surface of the piezoelectric actuator is provided with a first metal film that is divided into a first area and a second area that are not connected to each other electrically. Side faces of the piezoelectric actuator are provided with a second metal film that connects a first common electrode to the first area electrically or connects a second common electrode to the second area electrically. The piezoelectric actuator is disposed on the bonding portion so that the individual areas of the first metal film are connected electrically to the different areas of the bonding portion, respectively. | 11-27-2008 |
| 20090015952 | Variable-shape mirror and optical pickup device therewith - In a variable-shape mirror provided with a support base, a mirror portion that is disposed to face the support base and that has, on a side thereof facing away from the support base, a mirror surface which is irradiated with a light beam, and piezoelectric elements that are sandwiched between the support base and the mirror portion and that vary the shape of the mirror surface, the piezoelectric elements are bonded, by means of a thin layer of metal, to at least one of the support base and the mirror portion by the application of heat and pressure. | 01-15-2009 |
