Patent application number | Description | Published |
20110119349 | TRANSFER DEVICE - The user of a mobile station which is prepared to receive information providing services from unspecified IP (Information Providers) accesses a gateway server and performs a pre-registration procedure (S | 05-19-2011 |
20110239073 | COMMUNICATION DEVICE AND COMMUNICATION METHOD - In a case where the F-RTO algorithm is simply combined with the exponential backoff algorithm which is being suppressed, there is a problem in that one a spurious timeout occurs, the spurious timeout continuously occurs since then. In order to solve the above problem, according to the present invention, in a communication device for transmitting data segments and receiving acknowledgements in response to the data segments, respectively and sequentially, suppressing an application of a backoff algorithm for increasing a retransmission timeout period at the time of retransmitting a data segment, and controlling the retransmission timeout period to retransmit the data segment, the spurious timeout is determined based upon the acknowledgement received immediately after the retransmission of the data segment. In an event of determining the occurrence of the spurious timeout, the retransmission timeout is increased. | 09-29-2011 |
20120284179 | TRANSFER DEVICE - The user of a mobile station which is prepared to receive information providing services from unspecified IP (Information Providers) accesses a gateway server and performs a pre-registration procedure (S | 11-08-2012 |
20120284368 | TRANSFER DEVICE - The user of a mobile station which is prepared to receive information providing services from unspecified IP (Information Providers) accesses a gateway server and performs a pre-registration procedure (S | 11-08-2012 |
Patent application number | Description | Published |
20090310446 | SIGNAL DETECTING DEVICE AND SIGNAL DETECTING METHOD - A signal detecting device includes: a semiconductor substrate; a near-field light generating section that is provided on the semiconductor substrate and generates near-field light near an interface with the semiconductor substrate; a light source that outputs light having wavelength corresponding to photon energy about a half as large as band-gap energy of a material of the semiconductor substrate; and a current detecting unit that detects a photocurrent generated in the semiconductor substrate when the near-field light is generated. | 12-17-2009 |
20120327756 | OBJECTIVE LENS, LENS MANUFACTURING METHOD, AND OPTICAL DRIVE DEVICE - An objective lens includes as a front lens disposed on the most objective side: a front lens configured to have a laminated structure wherein a first thin film of which the permittivity is negative, and a second thin film of which the permittivity is positive are mutually laminated, and also the films are formed so as to have a rectangular shape protruding on a side to which light from a light source is input, as a cross-sectional shape thereof. | 12-27-2012 |
20130033973 | OPTICAL RECORDING MEDIUM, RECORDING/REPRODUCING APPARATUS, RECORDING/REPRODUCING METHOD - Provided is an optical recording medium, including a recording target track that is a track on which small record carriers are arranged and on which information recording is performed by modulating the small record carriers through light irradiation; and a wobbling track on which the small record carriers are arranged in a wobbling manner, wherein a single wobbling track is formed to run parallel to a set of a plurality of recording target tracks. | 02-07-2013 |
20130070577 | OPTICAL RECORDING MEDIUM, RECORDING APPARATUS, RECORDING METHOD - Provided is an optical recording medium, including a plurality of tracks on each of which small record carriers are arranged in a wobbling manner, each of the small record carriers storing a recording state by modulation according to light irradiation, wherein the tracks are arranged adjacent to each other in a tracking direction which is a direction orthogonal to a longitudinal direction of the tracks, and there is a reflectance difference between a forming portion and a non-forming portion of the small record carrier in both of a recording state and a non-recording state of the small record carrier. | 03-21-2013 |
20140036651 | REPRODUCING DEVICE AND REPRODUCING METHOD - A reproducing device includes a light generation and emission unit that obtains signal light as reflection light, which reflects recording signals of a land and a groove, by irradiating an optical recording medium with light and generates reference light so as to emit the signal light and the reference light in a superposed manner, a detection optical system that generates a first combination of signal light and reference light, a second combination of signal light and reference light, a third combination of signal light and reference light, and a fourth combination of signal light and reference light respectively, a light receiving unit in which the first to fourth combinations of signal light and reference light are respectively received by first to fourth light receiving elements, and a reproduction unit that reproduces the recording signals of the land and the groove on the basis of first to fourth light receiving signals. | 02-06-2014 |
20150036472 | REPRODUCING APPARATUS AND REPRODUCING METHOD - Provided is a reproducing apparatus including: an optical system that obtains a signal light by radiating light emitted from a light source and generates a reference light from the light emitted from the light source, with respect to a recording medium, and that generates first to fourth groups of the signal light beams and the reference light beams, with respect to the superposed light in which the signal light and the reference light are superposed onto each other; a light receiving unit that receives light beams of the first to fourth groups of the signal light beams and the reference light beams respectively through first to fourth light receiving elements; and a reproduction signal generation circuit that calculates a first differential signal and a second differential signal, and that generates a reproduction signal by performing an arithmetic operation using the first and second differential signals. | 02-05-2015 |
Patent application number | Description | Published |
20090244446 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device containing a first polarizing plate, a first retardation film, a liquid crystal cell, a second retardation film, and a second polarizing plate in this order from a light incident side, wherein an absorption axis of the first polarizing plate and an absorption axis of the second polarizing plate are orthogonal to each other, and wherein the first retardation film is configured to change a polarization state of light to a state of a fixed point before the light enters the liquid crystal cell so as to allow the liquid crystal cell transmit the light having the polarization state of the fixed point | 10-01-2009 |
20110311738 | Process of producing cellulose acylate film, cellulose acylate film, polarizing plate liquid crystal display device and optical compensation film - A process of producing a cellulose acylate film is disclosed. The process comprises a forming step of forming a web of a fluid, comprising a cellulose acylate, aromatic group-containing oligomer and solvent, by casting the fluid onto a support, a stretching step of stretching the web, thereby to align molecules of the aromatic group-containing oligomer along the stretching direction, and a heat-treatment step of subjecting the stretched web to a heat treatment, thereby to at least increase the alignment degree of molecules of the aromatic group-containing oligomer. | 12-22-2011 |
20130308078 | 3D DISPLAY DEVICE AND 3D DISPLAY SYSTEM - Provide is a 3D display device and a 3D display system having reduced crosstalk and reduced color shift generating in a diagonal direction during white display. A 3D display device comprising: a liquid crystal cell for image display; a first polarizing film and a polarization-converting liquid crystal cell in this order in front of the liquid crystal cell for image display; at least one retardation layer between the polarization-converting liquid crystal cell and the first polarizing film and/or in front of the polarization-converting liquid crystal cell, the at least one retardation layer comprising a polymer film or consisting of a polymer film, wherein the polymer films have a retardation Re (550) in plane at a wavelength of 550 nm of −30 to 100 nm and a retardation Rth (550) in the thickness direction at a wavelength of 550 nm of 50 to 180 nm. | 11-21-2013 |
20130321723 | BARRIER ELEMENT AND 3D DISPLAY APPARATUS - Provided are a barrier element and a 3D display apparatus including the element that allows 2D display with high brightness without a change in tint of white portions and allows 3D display with reduced crosstalk. A barrier element to be disposed at the front or the rear of an image display device and capable of forming a barrier pattern including light transmitting portions and light shielding portions, the barrier element including a first polarization controlling element; a liquid crystal cell; and at least one retardation film disposed between the first polarization controlling element and one face of the liquid crystal cell and/or disposed in the other face of the liquid crystal cell and having a retardation in-plane Re(550) of −30 to 100 nm at a wavelength of 550 nm and a retardation in the thickness direction Rth(550) of −15 to 180 nm at a wavelength of 550 nm. | 12-05-2013 |
20140184992 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device includes first and second polarizers with absorption axes orthogonal to each other; first and second substrates between the first and second polarizers and at least one of which has a transparent electrode; and a twisted-nematic liquid crystal cell disposed between the first and second substrates, wherein a light scattering film is provided at a viewing side of the first and second polarizers and includes a support member and a liquid crystal layer composed of a liquid crystal compound, wherein the pitch of the liquid crystal compound ranges between 0.35 μm and 3 μm and is oriented at 45° relative to a liquid-crystal direction of the liquid crystal display device, wherein the liquid crystal layer has a thickness between 0.17 μm and 10 μm, and wherein a weighted scattering area ratio of a goniophotometer scattering profile of the light scattering film satisfies the following expression: | 07-03-2014 |
20140333872 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device has at least: a first and a second polarizing layers arranged so that respective absorption axes thereof are orthogonal to each other; a first and a second substrates arranged opposite to each other between the first and second polarizing layers, at least either one of which has a transparent electrode; a twisted alignment mode liquid crystal cell arranged between the first and the second substrates; a first optical compensation film arranged between the first polarizing layer and the liquid crystal cell, including a first transparent support and a layer formed by curing a composition containing a first liquid crystal compound; and a second optical compensation film arranged between the second polarizing layer and the liquid crystal cell, including a second transparent support and a layer formed by curing a composition containing a second liquid crystal compound, as defined herein. | 11-13-2014 |
20140333874 | LIQUID CRYSTAL DISPLAY DEVICE - A liquid crystal display device has at least: a first and a second polarizing layers arranged so that respective absorption axes thereof are orthogonal to each other; a first and a second substrates arranged opposite to each other between the first and second polarizing layers, at least either one of which has a transparent electrode; a twisted alignment mode liquid crystal cell arranged between the first and the second substrates; a first optical compensation film arranged between the first polarizing layer and the liquid crystal cell, including a first transparent support and a layer formed by curing a composition containing a first liquid crystal compound; and a second optical compensation film arranged between the second polarizing layer and the liquid crystal cell, including a second transparent support and a layer formed by curing a composition containing a second liquid crystal compound, as defined herein. | 11-13-2014 |
20150212368 | LIQUID CRYSTAL DISPLAY - There is provided a liquid crystal display including: a liquid crystal cell in which a liquid crystal layer is installed between two glass substrates; polarizing plates on both surfaces of the liquid crystal cell; and a backlight at a rear side of the liquid crystal cell, which is a non-visual side, wherein in a polarizing plate at a front side of the liquid crystal cell, which is a visual side, a difference in a moisture content of the polarizing plate at the front side under a specific condition in elapse of time is 0.01% or more and 3.0% or less. | 07-30-2015 |
20150301403 | POLARIZING PLATE, IMAGE DISPLAY APPARATUS, AND LIQUID CRYSTAL DISPLAY APPARATUS - A polarizing plate includes: a polymer film; a polarizer; and a stress relaxation layer disposed between the polymer film and the polarizer, wherein a relationship of the following Expression (1) is satisfied, a thickness of the polymer film is equal to or greater than 10 μm, a distance(Ds) from the surface of the polarizing plate on the side of the polymer film to the interface between the polymer film and the stress relaxation layer is equal to or greater than 15 μm, a difference between the distance(Ds) and a thickness(C) of the polymer film is less than 15 μm, and a total thickness of the polymer film and the stress relaxation layer is equal to or less than 80 μm, 0.01 | 10-22-2015 |
20150378073 | POLARIZING PLATE AND IMAGE DISPLAY DEVICE - A polarizing plate includes an outer protective film and a polarizer. The sum S of the product of the modulus of elasticity and the cube of the thickness in each layer is up to 150,000 Pa·mm | 12-31-2015 |
Patent application number | Description | Published |
20140027012 | POWDER REFILLING DEVICE, PROCESS CARTRIDGE AND IMAGE FORMING APPARATUS INCLUDING SAME, AND POWDER REFILLING METHOD - A powder refilling device includes a refill powder chamber to accommodate a powder bag containing powder, an opener to open the powder bag inside the refill powder chamber, and a squeezer to squeeze the opened powder bag to discharge powder therefrom and reduce a volume of the opened powder bag. | 01-30-2014 |
20150227108 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image bearer; a developing device to develop a latent image; a transfer device to transfer a developed image from the image bearer; a developer collecting device to collect developer remaining on the image bearer; a waste-developer container to contain developer to be disposed, a switching determiner to perform determination of a preferred transfer amount of developer in a target period, estimation of an accumulative consumption of developer in the target period, determination of whether to dispose or reuse collected developer collected by the developer collecting device, and determination of whether to perform switching between disposal and reuse of the collected developer based on comparison between the preferred transfer amount and the estimated accumulative consumption of developer; and a switching controller to cause the developer collecting device to perform the switching between disposal and reuse. | 08-13-2015 |
20150355572 | DEVELOPING DEVICE, IMAGE FORMING APPARATUS, AND PROCESS CARTRIDGE - A developing device includes a casing containing a two-component developer including toner and carrier, a developer bearer to transfer the developer on the developer bearer to a developing area, a toner density sensor to output an output value based on toner density of the developer, a toner density detection module to detect the toner density based on the output value of the toner density sensor and output characteristics relating the toner density and the output value, an acquisition module to acquire the output characteristics based on the output value of the toner density sensor relating a new developer and a predetermined toner density of the new developer, a bulk density fluctuation estimating module to estimate bulk density fluctuation for bulk density of the new developer, and a correction module to correct the output value based on the estimated bulk density fluctuation. | 12-10-2015 |
Patent application number | Description | Published |
20100232913 | Equipment and Method for Tansporting Red-Hot Coke - Equipment and a method for transporting red-hot coke are provided, which do not need increase in size of a hoist, reinforcement of a CDQ system, and the like, even when the amount capacity of a coke bucket does not correspond to an amount equivalent to the coke amount from one oven chamber. In particular, transporting equipment for red-hot coke, includes: a non-rotary coke receiving car for receiving coke out of a coke oven; a coke bucket for receiving the coke discharged from the coke receiving car; a transporting device for transporting the coke bucket to a hoist position; and a hoist for transporting the coke bucket to a coke dry quenching system. | 09-16-2010 |
20110168352 | AIR SUPPLY APPARATUS AND COOLING FACILITY FOR HOT GRAIN/LUMP MATERIAL PROVIDED WITH THE AIR SUPPLY APPARATUS - An air supply apparatus includes a plurality of movable carriages arranged along a circular carriage path; a movable circular duct arranged along the carriage path and connected to each of the carriages through a connection air duct; a water sealing device including a circular water seal chamber arranged along the carriage path and a water sealing plate having a lower end part thereof sunk in sealing water in the circular water seal chamber; a stationary circular duct arranged along the carriage path and fitted into the movable circular duct through the water sealing device to be freely movable, wherein the movable circular duct and the stationary circular duct form a circular air path; and an atmospheric zone that stops leakage of air in the carriage being provided in a predetermined position of the carriage path, wherein an upper space of the circular water seal chamber on a circular air path side communicates with the circular air path on a movable circular duct side, the circular air path on the movable circular duct side communicates in a circumferential direction, and a connection air duct closing mechanism that closes the connection air duct is provided in the atmospheric zone. | 07-14-2011 |
20120009049 | RED HOT COKE RECEIVING AND CONVEYING APPARATUS - To obtain a red hot coke receiving and conveying apparatus that can increase the volumetric efficiency of a conveying bucket and has a simple configuration. A red hot coke receiving and conveying apparatus | 01-12-2012 |
20120261251 | SYSTEM FOR TRANSPORTING RED-HOT COKE - A system for transporting red-hot coke including a non-rotary coke receiving car which travels on a first rail for receiving coke from at least one coke oven chamber; at least two rotary coke buckets, the at least two rotary coke buckets being mounted on a turntable, wherein the turntable is operable to orbit the at least two rotary coke buckets around its center, and the turntable travels along a second rail; one or two sets of discharge devices, each containing a discharge chute and a dust collector hood, which is operable to discharge the coke from the non-rotary coke receiving car to the at least two rotary coke buckets; and a hoist for hoisting and transporting the at least two rotary coke buckets to a coke dry quenching unit. | 10-18-2012 |
20150340030 | OPERATION ASSISTING METHOD AND OPERATION ASSISTING DEVICE - An operation assisting method comprising comparing input spoken voices with a preliminarily stored keyword associated with an operation target and determining whether or not the keyword is spoken, determining whether or not similarity between or among the input spoken voices falls within a predetermined range. In a case where it is determined that the keyword is not spoken, determining whether or not eyes of a user are directed at the operation target, and in a case of the similarity falling within the predetermined range, determining that the keyword is spoken, in a case of being determined that the eyes of the user are directed at the operation target. | 11-26-2015 |
Patent application number | Description | Published |
20100055600 | METHOD OF MANUFACTURING A TONER, DEVICE OF MANUFACTURING A TONER, AND TONER - Disclosed is a method of manufacturing a toner, wherein a liquid drop forming part including a storage part configured to store a toner composition liquid in which a toner composition including at least a resin and a coloring agent is dispersed or dissolved, a thin film on which a nozzle facing the storage part is formed, and a vibration generating part configured to vibrate the thin film via the toner composition liquid in the storage part are used, wherein plural storage chambers partitioned by a partition wall(s) are formed in the storage part and a width of each storage chamber in a direction of arrangement of the plural storage chambers and a width of each storage chamber in a direction orthogonal to the direction of arrangement of the storage chambers are formed to be one-half or less of a wavelength λ of a sonic wave generated in the storage part. | 03-04-2010 |
20120094231 | METHOD OF MANUFACTURING TONER, TONER MANUFACTURING APPARATUS, AND METHOD OF MANUFACTURING RESIN PARTICLES - A method of manufacturing toner is provided, including discharging a toner constituents liquid from multiple nozzles to form liquid droplets and solidifying the liquid droplets into toner particles. The multiple nozzles satisfy the following formula: | 04-19-2012 |
20130010035 | LIQUID DROPLET EJECTING METHOD, LIQUID DROPLET EJECTION APPARATUS, INKJET RECORDING APPARATUS, PRODUCTION METHOD OF FINE PARTICLES, FINE PARTICLE PRODUCTION APPARATUS, AND TONER - A liquid droplet ejecting method for ejecting a liquid from at least one ejection hole to form the liquid into liquid droplets, the method including: applying a vibration to the liquid in a liquid column resonance-generating liquid chamber, in which the ejection hole is formed, to form a standing wave through liquid column resonance, and ejecting the liquid from the ejection hole, which is formed in a region corresponding to an antinode of the standing wave, to form the liquid into liquid droplets. | 01-10-2013 |
20140292947 | LIQUID DROPLET EJECTING METHOD, LIQUID DROPLET EJECTION APPARATUS, INKJET RECORDING APPARATUS, PRODUCTION METHOD OF FINE PARTICLES, FINE PARTICLE PRODUCTION APPARATUS, AND TONER - A liquid droplet ejecting method for ejecting a liquid from at least one ejection hole to form the liquid into liquid droplets, the method including:
| 10-02-2014 |
Patent application number | Description | Published |
20100021840 | DECOLORIZABLE EMULSION COLORING MATERIAL AND METHOD OF PRODUCING THE SAME - There is provided an emulsion coloring material which can be used on ordinary paper, has good color developability, and can be used for conventional erasable pens or printing inks of black or blue color, having sufficiently high densities. When use is made of an erasable emulsion coloring material capable of controlling color development and decolorization by the presence or absence of the interaction between a chromatic material and a color developer, the colored emulsion comprising a copolymer resin of at least one unit selected from styrene and styrene derivatives and at least one unit selected from an acrylic acid ester and a methacrylic acid ester having a substituent which comprises a carbon chain having 4 or more carbon atoms, coloring ability can be enhanced. | 01-28-2010 |
20140138295 | HALOGEN ADSORBENT, TANK FOR WATER TREATMENT, AND WATER TREATMENT SYSTEM - A halogen adsorbent of an embodiment includes: a halogen adsorbent including a support, a chelate ligand bonded to the support, and a metal ion coordinated on the chelate ligand. The chelate ligand has a functional group represented by —NR | 05-22-2014 |
20140138296 | IODINE ADSORBENT, TANK FOR WATER TREATMENT, AND IODIDE COMPOUND TREATMENT SYSTEM - An iodine adsorbent of an embodiment includes: an iodine adsorbent including a carrier, an organic group binding to the carrier, and silver. The organic group has a functional group represented by S | 05-22-2014 |