Patent application number | Description | Published |
20140317313 | NAT SUB-TOPOLOGY MANAGEMENT SERVER - In a network where network address translation (NAT) has been introduced, a problem occurs in which, when an IP host operating in a network is automatically categorized with automatic IP host discovery using an ARP cache, a plurality of IP hosts with the same IP address are recognized as one IP host by NAT. To resolve this problem, a network management server specifies network sub-topology on the basis of topology information, public addresses translated by NAT, and IP host corresponding relationships. | 10-23-2014 |
20150312827 | TRAFFIC MANAGEMENT SERVER - A traffic management server is configured to determine a base station at which a handover occurs to a base station having a slower maximum communication speed as an area boundary base station, determine a terminal located within a coverage of the area boundary base station, and instruct a control apparatus included in a mobile network to limit a maximum usable bandwidth of the determined terminal. | 10-29-2015 |
20160057659 | TRAFFIC MANAGEMENT SYSTEM AND WIRELESS NETWORK SYSTEM - It is provided a traffic management system for managing traffic of a wireless network system, the wireless network system including at least one call control apparatus for processing a connection request from a subscriber terminal, the traffic management system being configured to predict a connection request processing completion time, which is a time required for the at least one call control apparatus to finish processing a connection request, based on a change in a slope of the connection request processing completion time in relation to a quantity of connection requests that are transferred from the subscriber terminals to the at least one call control apparatus. | 02-25-2016 |
Patent application number | Description | Published |
20080210977 | Semiconductor device having a support substrate partially having metal part extending across its thickness - A semiconductor device includes a support substrate and a semiconductor layer formed on the underlying substrate. The support substrate has its metal part formed by plating and extending across its entire thickness, whilst it has the other region made of semiconductor part. In particular, the region of the support substrate lying immediately below an active region is the metal part formed by plating. The region of the support substrate lying immediately below the region other than the active region is an inactive region made of semiconductor. The semiconductor device thus suppresses warping of a substrate otherwise caused by stress in the metal part formed by plating, and heat evolved due to the current in operation of the semiconductor device may be dissipated over the shortest path through the metal part having a higher thermal conductivity. | 09-04-2008 |
20080272443 | Field effect transistor having field plate electrodes - A field effect transistor includes an active layer formed on a semiconductor substrate, source and drain electrodes formed apart from each other on the active layer, a gate electrode formed between the source and drain electrodes, a first interlayer film formed on the active layer, a first field plate (FP) electrode connected to the gate electrode and provided on the first interlayer film between the gate and drain electrodes, a second interlayer film formed on the first interlayer film, and a second FP electrode connected to the source electrode and provided on the second interlayer film between the first FP and drain electrodes. The field effect transistor is provided which exhibits a comparatively high gain factor at high frequencies. | 11-06-2008 |
20080283844 | Method for manufacturing a field effect transistor having a field plate - An opening for forming a gate electrode is provided by a first photoresist pattern formed on an insulating film. Reactive ion etching by inductively coupled plasma is applied to the insulating film through the first photoresist pattern as a mask to thereby expose the surface of a GaN semiconductor layer, evaporating thereon a gate metal such as NiAu, thereby forming the gate electrode by self-aligned process. This prevents an oxidized film from being formed on the surface of the semiconductor layer. After the gate electrode is formed, a second photoresist pattern is formed to form a field plate on the gate electrode and the insulating film through the second photoresist pattern as a mask. Thereby, Ti having a high adhesiveness with an insulating film made of SiN or the like can be used as a field plate metal. | 11-20-2008 |
20090001381 | Semiconductor device - A semiconductor device includes a substrate, laminated layers provided on the substrate. The laminated layers include an AlGaN barrier layer as an uppermost layer. A gate electrode is provided in a channel region of the laminated layers. A source electrode and a drain electrode are provided so as to face each other via the channel region interposed therebetween. A silicon nitride film is formed to cover an exposed surface of the laminated layers exposed via the gate electrode, the source electrode and the drain electrode. The silicon nitride film has characteristics that an etching rate thereof is in a range from 1 nm per/min to 2 nm/min for an etchant in which hydrofluoric acid having a concentration of 50 weight percent and ammonium fluoride having a concentration of 40 weight percent are mixed at a mixing ratio of 1:9. | 01-01-2009 |
Patent application number | Description | Published |
20080290777 | ELECTRON EMITTER STRUCTURE AND ASSOCIATED METHOD OF PRODUCING FIELD EMISSION DISPLAYS - A method of forming an electron emitter structure for use in a field emission display, or as a field emission backlight for an LCD display is provided. The electron emitter structure is formed by depositing mask elements onto an laminar Al substrate, and etching the Al substrate chemically through gaps between the mask elements, such that a spikes are formed on the substrate. These spikes are then covered with an electron emitter material. The spikes can be formed with a desired pitch/height ratio. | 11-27-2008 |
20100195190 | LENS ARRAY DEVICE AND IMAGE DISPLAY DEVICE - A lens array device and an image display device using the lens array device, which allow a lens effect characteristic different from that of a single variable lens array to be easily obtained, are provided. The lens array device includes a variable lens array and a fixed lens array. The variable lens array includes a plurality of variable lenses each having electrically-adjustable refracting power. The fixed lens array includes a plurality of fixed lenses each provided in correspondence to each of the plurality of variable lenses. Each of the fixed lenses has a refracting power which, once a corresponding variable lens has come to have a first refracting power, allows the first refracting power to be cancelled out. | 08-05-2010 |
20110115003 | SOLID-STATE IMAGING DEVICE AND METHOD FOR MANUFACTURING SOLID-STATE IMAGING DEVICE, AND ELECTRONIC DEVICE - A solid-state imaging device includes a photoelectric conversion portion that is provided above an imaging surface of a substrate, and a plurality of readout circuit portions that are provided below the photoelectric conversion portion on the imaging surface. The photoelectric conversion portion includes a photoelectric conversion film that receives incident light and produces a signal charge, and a first electrode and a second electrode that sandwich the photoelectric conversion film, and the first electrode, the photoelectric conversion film, and the second electrode are sequentially layered upward on the imaging surface. Further, each of the readout circuit portions includes a readout circuit that is electrically connected with the first electrode and reads out the signal charge produced by the photoelectric conversion portion, and a ground electrode that is grounded, and the ground electrode is interposed between the readout circuit and the first electrode on the imaging surface. | 05-19-2011 |
20110255175 | OPTICAL DEVICE AND HOUSING - An optical device includes a first substrate which is transparent to incident light, a second substrate which is transparent to incident light, and a frame member which connects the first substrate to the second substrate. A lens chamber surrounded by the first substrate, the second substrate, and the frame member is filled with first and second liquids constituting a liquid lens. A region composed of an inorganic material and a region composed of an organic material coexist in the inner surface of the first substrate and the inner surface of the frame member. A first insulating layer composed of an inorganic material, an adhesion layer composed of an organic material, and a second insulating layer composed of an organic material are stacked in that order on the inner surface of the first substrate and the inner surface of the frame member. | 10-20-2011 |
Patent application number | Description | Published |
20130067147 | STORAGE DEVICE, CONTROLLER, AND READ COMMAND EXECUTING METHOD - A storage device of the embodiment includes memory, a control section, a table holding section for managing a table for holding an identifier, a logical address, and a data length based on a read command, an issuing section for issuing the logical address and the data length for each identifier to the control section, a buffer for holding data received from the memory along with the identifier, and an identifier queue for receiving the identifier of a number proportional to a data length when the data of the logical address of the same identifier is received in the buffer. The storage device of the embodiment includes a transfer section for transferring the data corresponding to the identifier received in the buffer to outside when the identifier is held as incomplete readout in the table in order from the identifier at a head of the identifier queue. | 03-14-2013 |
20150355841 | MEMORY SYSTEM - According to one embodiment, a memory system includes an interface, a storage, and a controller. The interface is configured to connect to a plurality of initiators. The storage is configured to store data. The controller is configured to refer to a connection condition of the interface and transmit data to be transmitted to an initiator being connected from the storage. | 12-10-2015 |
Patent application number | Description | Published |
20090010025 | Light source device, display apparatus, and optical member - An optical member is disposed between an optical sheet and a pair of middle chassis and top chassis that securely support an edge of an liquid crystal panel and an edge of the optical sheet. The optical member reflects light emitted from light-emitting diodes at high reflectivity so that an amount of light loss through the edge of the optical sheet is reduced. This allows for higher light utilization efficiency, thereby enhancing the brightness. | 01-08-2009 |
20140203310 | DISPLAY PANEL AND DISPLAY UNIT - A display panel includes: a mounting substrate including light-emitting elements that are mounted for each pixel on a wiring substrate, in which the light-emitting elements have different luminescence wavelengths from each other; and a counter substrate provided in opposition to a surface, of the mounting substrate, on which the pixels are disposed, and including a light-shielding layer and a light diffusion layer. The light-shielding layer is provided on a surface, of a light transmissive substrate, that faces the pixels and has apertures at respective positions that face the light-emitting elements. The light diffusion layer blocks up the apertures, is provided on a surface, of the light-shielding layer, that faces the pixels, is at least in contact with end edges of the respective apertures, and forms a gap together with the light-emitting elements between the light diffusion layer and the light-emitting elements. | 07-24-2014 |
Patent application number | Description | Published |
20140078453 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first electrode, a stage including an electrode formation surface, a switching element, a second electrode and a first vertical alignment film. The second substrate includes a third electrode and a second vertical alignment film. The electrode formation surface is positioned closer to the second substrate than a portion of the first vertical alignment film, which opposes the first electrode. | 03-20-2014 |
20140176885 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes an array substrate, an opposed substrate and a liquid crystal layer. The array substrate includes a first line, a second line, a light shielding pattern, a first pixel electrode, and a second pixel electrode. The opposed substrate includes a light shielding layer, a first colored layer, and a second colored layer. | 06-26-2014 |
20140368773 | LIQUID CRYSTAL DISPLAY DEVICE - According to one embodiment, a liquid crystal display device includes array substrate, counter substrate and liquid crystal layer. The array substrate includes a plurality of pixel electrodes, a plurality of gate lines, a plurality of source lines, a plurality of switching elements, a gate driver, and a source driver. The counter substrate includes a color filter. In each frame period, gradation signals of given polarity are applied to a plurality of pixel electrodes facing the transparent filter, while gradation signals of the reverse polarity are applied to a plurality of pixel electrodes facing the green filter. | 12-18-2014 |
20150042912 | LIQUID CRYSTAL DISPLAY APPARATUS - According to one embodiment, a liquid crystal display apparatus includes a first substrate, a second substrate and a liquid crystal layer. The first substrate includes a first electrode, a wall portion, a switching element, a second electrode and a vertical alignment film. The second substrate includes a third electrode and a second vertical alignment film. The second electrode includes a wall electrode provided on a wall electrode formation surface forming a side surface of the wall portion. | 02-12-2015 |
20150097192 | DISPLAY DEVICE - A display device is configured that the common electrode wiring layer is divided in a source wiring layer direction, the metal wiring layer is disposed above the source wiring layer at a position in contact with the upper part of the common electrode wiring layer, and the metal wiring layer is not disposed at a position where the common electrode wiring layer is divided. Alternatively, the metal wiring layer is not disposed at a position between the same colors as those at the division position of the common electrode wiring layer. | 04-09-2015 |
20150205161 | DISPLAY DEVICE - If a black matrix is thinned down in order to increase the aperture ratio, color mixture is likely to occur in which during monochromatic representation a desired color from relevant sub-pixels and a different color from adjacent sub-pixels appear to be mixed together when viewed obliquely. A display device includes a display panel and a light source. The display panel includes an array substrate, an opposite substrate, and a liquid crystal layer. The opposite substrate includes a first light blocking layer and a colored layer. The array substrate includes a second light blocking layer and a signal wiring layer. The first light blocking layer, the second light blocking layer, and the signal wiring layer are disposed between sub-pixels of different colors. The second light blocking layer is disposed close to the liquid crystal layer. A distance between top surfaces of the first and second light blocking layers is decreased. | 07-23-2015 |
20150301381 | DISPLAY DEVICE - If a divided area of common electrode layers is positioned on a source line, a leakage electric field on the source line has an effect on a liquid crystal layer through the divided area of the common electrode layers. A display device includes an array substrate and a counter substrate. The array substrate includes scanning signal wiring layers, video signal wiring layers, pixel electrode layers arranged in a layer higher than the video signal wiring layers, and common electrode layers arranged in a layer higher than the pixel electrode layers. The common electrode layers are arranged in positions covering the video signal wiring layers in a plan view. The common electrode layers are divided in the extending direction of the video signal line. | 10-22-2015 |
Patent application number | Description | Published |
20080221709 | Control method, control system, and program - By repeatedly executing a predetermined measurement at set intervals, data on a predetermined performance (a best focus position) of a predetermined apparatus and data on variation factors of the performance are obtained (Steps | 09-11-2008 |
20080286667 | OVERLAY MANAGEMENT METHOD AND APPARATUS, PROCESSING APPARATUS, MEASUREMENT APPARATUS AND EXPOSURE APPARATUS, DEVICE MANUFACTURING SYSTEM AND DEVICE MANUFACTURING METHOD, AND PROGRAM AND INFORMATION RECORDING MEDIUM - In repeated processes (steps | 11-20-2008 |
20080294280 | PROCESSING CONDITION DETERMINING METHOD AND APPARATUS, DISPLAY METHOD AND APPARATUS, PROCESSING APPARATUS, MEASUREMENT APPARATUS AND EXPOSURE APPARATUS, SUBSTRATE PROCESSING SYSTEM, AND PROGRAM AND INFORMATION RECORDING MEDIUM - In a first process, a process A, an actually measured transfer position measured by a measurement/inspection instrument is indicated by a black circle. A targeted transfer position indicated by x in a process B is located at the same position as the black circle. Assuming that the weights in the subsequent processes are the same, a targeted transfer position X | 11-27-2008 |
20090009741 | DEVICE MANUFACTURING METHOD, DEVICE MANUFACTURING SYSTEM, AND MEASUREMENT/INSPECTION APPARATUS - In the case where measurement/inspection of a wafer is performed in a measurement/inspection instrument before and after exposure is performed in an exposure apparatus, various kinds of conditions of the exposure apparatus and the measurement/inspection instrument such as environment in the apparatus/instrument, a measurement condition of an alignment system a measurement condition of an AF measurement device, a wafer grid, and image distortion are made to be matched. In particular, in accordance with a processing state of the exposure apparatus and a coater developer, a measurement result of a film, and the like, exclusion of a mark for overlay error measurement, adjustment of the measurement condition and correction of the measurement result, adjustment of the environment, correction of the measurement result according to the environment, and adjustment of pattern defect inspection are performed. Further, in calibration processing, aberration of a projection optical system of an exposure apparatus that transfers a pattern on a wafer for calibration, and the like are also taken into consideration. Accordingly, the yield of device production can be improved. | 01-08-2009 |
20090059217 | SUBSTRATE PROCESSING METHOD, SUBSTRATE PROCESSING SYSTEM, PROGRAM, AND RECORDING MEDIUM - A wafer measurement/inspection instrument receives information on at least one of a processing result and an operating state of at least one of a coater/developer that performs film forming/resist processing to a wafer and an exposure apparatus that performs liquid immersion exposure to the wafer, and optimizes inspection conditions of the wafer based on the received information (steps | 03-05-2009 |
20090073407 | EXPOSURE APPARATUS AND EXPOSURE METHOD - An exposure apparatus illuminates a pattern on a first object with an illuminating beam to expose an area to be exposed on a second object with a pattern image. The exposure apparatus includes a scanning apparatus that scans the first object in a prescribed scanning direction with the illuminating beam, and an optical guiding device that guides the illuminating beam which has scanned the first object onto the area to be exposed on the second object. | 03-19-2009 |
20090153819 | Exposure apparatus, exposure method and device manufacturing method - An exposure apparatus restricts reduction in throughput. The exposure apparatus controls movement such that, (1) when a substrate is moving in one direction, a first pattern is moved in a specified direction to expose a first shot region using a first exposure light, then movement of the substrate in the one direction continues while moving the second pattern in the specified direction to expose a second shot region, and (2) then the respective movement directions of the substrate and the second pattern are reversed to expose a third shot region using the second exposure light, then movement of the substrate in the reverse direction continues while moving the first pattern in a direction that is the reverse of the specified direction to expose a fourth shot region using the first exposure light. | 06-18-2009 |
Patent application number | Description | Published |
20080232629 | Boundary microphone - In a boundary microphone, a high-frequency current caused by extraneous electromagnetic waves is prevented from flowing into a microphone case via a microphone cord that is drawn into the microphone case. A portion in which the microphone cord | 09-25-2008 |
20150110306 | CONDENSER MICROPHONE - A condenser microphone that provides a balanced output of audio signals from initial steps of a diaphragm and a fixed electrode is provided. The condenser microphone includes: a condenser microphone unit including a diaphragm being arranged opposite a fixed electrode; a first impedance converter being connected to the fixed electrode of the condenser microphone unit and outputting a first electric signal generated in the fixed electrode; and a second impedance converter being connected to the diaphragm of the condenser microphone unit and outputting a second electric signal generated in the diaphragm. By this structure, balanced outputs of the audio signals having phases reverse to each other are provided by the first and second impedance converters immediately after the condenser microphone unit. | 04-23-2015 |
20150326962 | CONDENSER MICROPHONE - Provided is a condenser microphone having a plurality of condenser microphone units connected in series to improve output sensitivity, and a simplified circuit configuration. At least one of the preceding condenser microphone units, excepting a last condenser microphone unit, and an adjacent succeeding condenser microphone unit are directly connected to transmit an audio signal obtained from the at least one of the preceding condenser microphone units to the adjacent succeeding condenser microphone unit. An impedance converter using an active element is connected to the last condenser microphone unit, and the audio signals obtained from the condenser microphone units are added and output from the impedance converter using the active element. | 11-12-2015 |
20150326980 | CONDENSER MICROPHONE - Provided is a condenser microphone having a plurality of condenser microphone units connected in series to improve output sensitivity, and simplify a circuit configuration of the condenser microphone. The condenser microphone units are directly connected to each other in series. An audio signal obtained from one condenser microphone unit, excepting a last series-connected condenser microphone unit, is transmitted to an adjacent succeeding condenser microphone unit, and first and second impedance converters each using an active element are connected to first and last series-connected condenser microphone unit. The audio signals obtained from the condenser microphone units are added and output with balance from output terminals of the first and second impedance converters. | 11-12-2015 |
Patent application number | Description | Published |
20090128880 | LIGHT CONTROLLING APPARATUS - In a light controlling apparatus including a substrate in which an aperture is formed, a light controlling unit in which, another aperture is formed, and a ion conducting actuator as a driving source, the aperture formed in the substrate and the aperture formed in the light controlling unit are switched by moving the light controlling unit to a first stationary position which overlaps with a position of the aperture formed in the substrate, and a second stationary position which is a position retracted from the position of the aperture formed in the substrate, by changing a shape of the ion conducting actuator by supplying an electric power to the ion conducting actuator. The light controlling apparatus further includes a magnet, and when the light controlling unit has moved to one of the first stationary position and the second stationary position, the power supply to the ion conducting actuator is stopped, and by a magnetic force of the magnet, the light controlling unit is held at one of the first stationary position and the second stationary position. | 05-21-2009 |
20090296185 | STACKED STRUCTURE, LIGHT CONTROLLING APPARATUS, AND METHOD OF MANUFACTURING STACKED STRUCTURE - A stacked structure which includes at least one movable member which is movable, and a guide shaft which regulates a movement of the movable member, and which is manufactured by using a metal layer formation process and an etching process, is for manufacturing an ultra-small variable aperture apparatus as a stacked structure by using a plating process, other metal-layer formation process, and the etching process, and for making small a shaking of a diaphragm blade as a movable member, which is caused due to the clearance around the shaft. A groove portion having a first distance and a groove portion having a second distance are formed continuously in the movable member, and the second distance is smaller than the first distance. A guide shaft regulates a movement of the movable member along the groove portion having the second distance. | 12-03-2009 |
20090304378 | LIGHT CONTROLLING APPARATUS - For providing a small-size light controlling apparatus in which a desirable opening and closing operation of a diaphragm blade is possible by driving an ion-conducting actuator by a small voltage, a light controlling apparatus is made to include a substrate in which an optical aperture is formed, a light controlling mechanism which is provided with another optical aperture and a shielding section, an actuator which generates a power which rotates the light controlling mechanism, a controlling mechanism which displaces the actuator, and a transmission member of which, one end is coupled with the light controlling mechanism, and the other end is coupled with the actuator via a coupling member, and which transmits the power of the actuator to the light controlling mechanism. The transmission member, at the time of transmitting the power, widens the displacement of the actuator. | 12-10-2009 |
20100166416 | CONTROL METHOD FOR LIGHT CONTROL APPARATUS, AND LIGHT CONTROL APPARATUS - A method includes a drive step of causing a light control member from a first position to a second position and from the second position to the first position by a drive source, a detection step of detecting the position and state of the light control member, and a drive signal application step of applying a desired drive signal to the drive source in accordance with the position or state of the light control member detected in the detection step. | 07-01-2010 |
20100253992 | LIGHT ADJUSTING DEVICE - A light adjusting device includes a base plate having an aperture; at least one light adjusting member configured to adjust the amount of light passing through the aperture; and at least one electromagnetic driving source configured to rotate the light adjusting member. The light adjusting member is provided with a rotating shaft member having magnetism. The light passing through the aperture is adjusted by rotating the rotating shaft member by using the electromagnetic driving source. The electromagnetic driving source includes a yoke and a winding coil wound on the yoke. The electromagnetic driving source is disposed on the base plate such that both front end sections of the yoke face toward the rotating shaft member in an area near and including a constraining point. | 10-07-2010 |
20110032592 | LIGHT CONTROLLING APPARATUS - A light controlling apparatus includes a substrate in which an optical aperture is formed, a first light controlling means and a second light controlling means, each having an optical aperture regulating portion, and a drive source which operates the first light controlling means and the second light controlling means. The first light controlling means and the second light controlling means move mutually to a first stationary position retracted from a position of the optical aperture and a second stationary position which overlaps with the position of the optical aperture. A rotating shaft member is formed integrally with the first light controlling means. A coupling portion is formed on at least one of the first light controlling means and the second light controlling means, and the first light controlling means is rotated by rotating the rotating shaft member by the drive source, and the second light controlling means is also rotated in conjunction by the coupling portion. The first light controlling means and the second light controlling means rotate with the same axis of rotation as a center of rotation. | 02-10-2011 |
20120002309 | LIGHT ADJUSTING APPARATUS - A light adjusting apparatus according to the present invention includes a first substrate and a second substrate having an optical aperture, a rotating shaft member which has been rotatably installed with respect to the first substrate and the second substrate, a light adjusting unit which is joined to the rotating shaft member, and a driving unit which moves the light adjusting unit by driving to rotate the rotating shaft member. Light which passes through the optical aperture is adjusted by moving the light adjusting unit by rotating the rotating shaft member by the driving unit. The light adjusting unit has a notch, and the rotating shaft member and the light adjusting unit are joined at the notch. | 01-05-2012 |
20130258434 | LIGHT ADJUSTING APPARATUS - A light adjusting apparatus includes a first substrate, a second substrate, rotating-shaft member, light adjusting unit, and a drive unit. By moving the light adjusting unit by rotating the rotating-shaft member by the drive unit, the light adjusting unit is pivoted alternately to an opened position at which, the light adjusting unit is corresponding to the optical aperture, and a retracted position at which, the light adjusting unit is retracted from the optical aperture, and incident light which passes through the optical aperture is adjusted in the light adjusting apparatus. The light adjusting unit includes an optical element, and has an isolating unit which isolates a surface opposite each other the first substrate and the second substrate of the optical element, and the first substrate and the second substrate. | 10-03-2013 |
20150071629 | LIGHT CONTROL APPARATUS - Incident light that passes through the optical aperture is controlled by pivoting the light control unit ( | 03-12-2015 |
20150198861 | LIGHT ADJUSTING APPARATUS - A light adjusting apparatus including first and second substrates that include openings and are disposed parallel to each other at a predetermined distance, a rotating shaft member rotatably attached to the first and second substrates, a drive section that rotates the rotating shaft member, an incident light adjusting section that has a light adjusting function and is joined to the rotating shaft member so as to rotate integrally therewith, and a ring-shaped protruding portion for increasing a junction area of a joint portion between the rotating shaft member and the incident light adjusting section, in which the incident light adjusting section is rotated by the drive section via the rotating shaft member to be displaced to an inserted position located in the optical path of the incident light that passes through the openings or a retracted position to thereby adjust the incident light. | 07-16-2015 |
Patent application number | Description | Published |
20080286090 | Turbine Component - A plurality of film cooling holes | 11-20-2008 |
20140003962 | TURBINE BLADE | 01-02-2014 |
20140020393 | COMBUSTOR FOR GAS TURBINE ENGINE AND GAS TURBINE - A combustor for gas turbine engine, wherein: a plurality of impingement-cooling holes are opened passing through an external wall of a liner for cooling air to blow out towards the outer surface of an internal wall of the liner; a plurality of pin-fins are formed on the outer surface of the internal wall of the liner; a plurality of effusion cooling holes are opened passing through the internal wall of the liner for cooling air to blow out along the inner surface of the internal wall of the liner. The top surface of each pin-fin is not in contact with the inner surface of the external wall of the liner and the ratio of the height of the pin-fin to the equivalent diameter of the impingement-cooling hole is set to be 1.0-3.0. | 01-23-2014 |
20140037429 | TURBINE VANE - A plurality of film cooling holes are formed, so as to communicate with a front cooling passage, in a vane surface on the front-edge side of a stator vane body of a turbine stator vane. The hole cross-section of each of the film cooling holes has a rectangular long-hole shape extending in a direction parallel to the cross-section along the span direction and having a rounded corner. The hole-center line of each of the film cooling holes is inclined with respect to the thickness direction in the cross-section along the span direction. The exit-side portion of the hole wall surface of each of the film cooling holes is inclined with respect to the thickness direction by a greater degree than that of the hole-center line. | 02-06-2014 |
20140234121 | FILM COOLING STRUCTURE AND TURBINE BLADE - The film cooling structure includes: a wall surface along which a heating medium flows; and at least one pair of film cooling holes that open at the wall surface and that blow a cooling medium. The pair of film cooling holes are arranged to be adjacent to each other in a main flow direction of the heating medium. In addition, perforation directions of the pair of film cooling holes are set such that directions of swirls of the cooling medium formed by blowing are opposite to each other, a swirl of the cooling medium on a downstream side in the main flow direction is mixed and merged with another swirl of the cooling medium on an upstream side in the main flow direction, and the merged cooling medium flows along the wall surface in a direction intersecting with the main flow direction. | 08-21-2014 |
20140238028 | IMPINGEMENT COOLING MECHANISM, TURBINE BLADE, AND COMBUSTOR - It has a flat impingement hole ( | 08-28-2014 |
20140238031 | COMBUSTOR LINER - The invention is a combustor liner ( | 08-28-2014 |
20140271228 | TURBINE BLADE - A turbine blade has hollowness, and is provided with a back-side wall of which a portion of the inner wall surface is exposed at the rear edge portion, with cooling air flown along the inner wall surface at the exposed region; and a recess provided in the inner wall surface at the exposed region. The contour of the recess ( | 09-18-2014 |
20140271229 | TURBINE BLADE - The present invention is a turbine blade ( | 09-18-2014 |
20140286773 | GAS TURBINE ENGINE - The gas turbine engine (S | 09-25-2014 |
20140290256 | IMPINGEMENT COOLING MECHANISM, TURBINE BLADE AND COMBUSTOR - The present invention relates to an impingement cooling mechanism that ejects a cooling gas toward a cooling target ( | 10-02-2014 |
20140290257 | IMPINGEMENT COOLING MECHANISM, TURBINE BLADE AND CUMBUSTOR - The present invention relates to an impingement cooling mechanism ( | 10-02-2014 |
20140294598 | TURBINE BLADE - The cooling effectiveness of a turbine blade that a gas turbine engine or the like is provided with is further increased by providing a convex portion that is arranged in the inner portion of a cooling air hole and that is provided projecting out from the inner wall surface of the cooling air hole. | 10-02-2014 |
20160003549 | COOLING PROMOTING STRUCTURE - A cooling promoting structure in which a first flow path walls includes a first collision surface which collides with cooling gas flowing through a first flow path, a second flow path walls includes a second collision surface which collides with the cooling gas flowing through a second flow path, and the first flow path and the second flow path are connected to each other via inflow openings at a location where the first collision surface and the second collision surface are disposed. | 01-07-2016 |
Patent application number | Description | Published |
20140180012 | ENDOSCOPE SYSTEM - An endoscope system includes: a light transmitting section for transmitting illuminating light and emit the light from a light exit surface; a light receiving section for receiving return light of the light emitted from the light exit surface; a light guiding section for allowing the light to be incident on the light receiving section by totally reflecting return light from a subject or the emitted light at least one or more times; a driving section for allowing an end portion having the light exit surface of the light transmitting section to be swung; a light detecting section for detecting the light received through the light guiding section, as a signal; and a control section for, if the pattern of fluctuations in the signal level by the light detected by the light detected section does not correspond to the predetermined pattern of fluctuations, performing control for lowering a quantity of the illuminating light. | 06-26-2014 |
20140303441 | SCANNING ENDOSCOPE SYSTEM AND METHOD OF OPERATION OF SCANNING ENDOSCOPE SYSTEM - A scanning endoscope system includes: a fiber that guides illuminating light from a light source; a first actuator provided on a side of the fiber and expands/contracts according to an applied voltage, thereby swinging the fiber; a second actuator disposed at a position facing the first actuator across the fiber and expands/contracts according to an applied voltage, thereby swinging the fiber; a drive signal output section applying a first voltage for setting a reference position of the fiber where the first actuator is in a contracted state, to the first actuator, and applying a second voltage for setting the reference position of the fiber where the second actuator is in a contracted state, to the second actuator; and a controller that in order to change the reference position of the fiber, controls the drive signal output section to change at least one of the first voltage and the second voltage. | 10-09-2014 |
20140354790 | SCANNING ENDOSCOPE SYSTEM - A scanning endoscope system includes a fiber, a first actuator that is provided laterally of the fiber to swing the fiber, a second actuator that is arranged at a position opposite to the first actuator with the fiber intervened in between to swing the fiber, and a driver unit that outputs, to the first actuator, a first drive signal having either a first waveform such that a minimum value of a voltage value, which varies periodically with a positive voltage value as a center, is not less than zero, or a second waveform such that a maximum value of a voltage value, which varies periodically with a negative voltage value as a center, is not more than zero, and configured to output, to the second actuator, a second drive signal having the same waveform as the first drive signal and different phase from the first drive signal. | 12-04-2014 |
20150038786 | SCANNING ENDOSCOPE SYSTEM - A scanning endoscope system includes: a fiber that guides illuminating light emitted from a light source; a first actuator provided on a side of the fiber, the first actuator expanding/contracting according to an applied voltage, thereby swinging the fiber; a second actuator disposed at a position facing the first actuator across the fiber, the second actuator expanding/contracting according to an applied voltage, thereby swinging the fiber; and a drive signal output section that applies a first drive signal that varies with reference to a first voltage that brings the first actuator into a contracted state to the first actuator and applies a second drive signal that varies with reference to a second voltage that brings the second actuator into a contracted state to the second actuator. | 02-05-2015 |
20160081530 | ENDOSCOPE SYSTEM - An endoscope system includes: an endoscope having a field of view in front of a distal end portion of an insertion portion; an insertion assisting instrument including a conduit having an inner portion through which the insertion portion can be inserted and an angle operation portion that varies an angle of a distal end portion of the conduit; an image generation section that generates an image corresponding to the field of view of the endoscope; a rotation angle calculation section that calculates a rotation angle indicating to what extent the insertion portion inserted through the inner portion of the conduit is rotated with respect to the insertion assisting instrument, based on the image generated by the image generation section; and an image rotation section that rotates the image so as to display the image, with the rotation angle being offset. | 03-24-2016 |
Patent application number | Description | Published |
20130309772 | METHOD FOR TRANSFORMATION OF STRAMENOPILE - To provide a transformation method for producing a stramenopile organism having an improved unsaturated fatty acid production capability by disrupting a gene of the stramenopile organism or inhibiting the expression of the gene in a genetically engineering manner. [Solution] A method for transforming a stramenopile organism, which comprises disrupting a gene of the stramenopile organism or inhibiting the expression of the gene in a genetically engineering manner, and which is characterized in that the stramenopile organism is selected from | 11-21-2013 |
20150162771 | SECONDARY BATTERY CONTROL APPARATUS - According to one embodiment, a secondary battery control apparatus includes a charger/discharger and a charge/discharge controller. The charger/discharger connects a plurality of secondary batteries, and charges one secondary battery by electric power discharged by another secondary battery. The charge/discharge controller controls the charger/discharger such that charging and discharging are performed between the plurality of secondary batteries by using the charger/discharger if battery temperature information detected by temperature detector is lower than a preset threshold temperature, wherein the charging is stopped and switched to discharging or pause if voltage information detected by the voltage detector reaches the upper limit voltage of the secondary battery, and the discharging is stopped and switched to charging or pause if the voltage information detected by the voltage detector reaches the lower limit voltage of the secondary battery. | 06-11-2015 |
20150353944 | METHOD FOR TRANSFORMING STRAMENOPILE - A method for transforming a stramenopile includes transferring a foreign gene into the stramenopile which is a microorganism belonging to the class Labyrinthula, more specifically, to a genus | 12-10-2015 |