Patent application number | Description | Published |
20140104804 | CIRCUIT BOARD AND DISPLAY DEVICE USING THE SAME - A circuit board includes an insulating film extending from an active area for displaying images to a peripheral area surrounding the active area. A circumference wiring is arranged in an aperture penetrating the insulating film and extending from the aperture to the active area on the insulating film so as to cross an edge of the aperture. The shape of the edge of the aperture which the circumference wiring crosses includes at least one concave portion and one convex portion, respectively. | 04-17-2014 |
20140285413 | DISPLAY DEVICE - According to one embodiment, a display device includes signal lines, scanning lines, pixel switching elements, a signal line driving circuit, a scanning line driving circuit and a display pixel, wherein the signal line driving circuit is configured to apply a voltage, which is identical to a voltage of the counter-electrode, to all the signal lines when a control signal, which is supplied from an outside of the insulative substrate, is at a first logic level, and the scanning line driving circuit is configured to turn on all the pixel switching elements when the control signal is at the first logic level, and to turn off the pixel switching elements at different timings when the control signal is at a second logic level. | 09-25-2014 |
Patent application number | Description | Published |
20090213298 | OPTICAL MODULATING DISPALY DEVICE AND PRODUCTION METHOD THEREFOR AND DISPLAY APPARATUS MOUNTING THE OPTICAL MODULATING DISPLAY DEVICE THEREON - The present invention relates to an optical modulating display device ( | 08-27-2009 |
20100201897 | Liquid crystal shutter glasses - A liquid crystal shutter glasses comprises a liquid crystal shutter placed within the view angle of the observer of a display apparatus wherein the liquid crystal shutter has an effective shutter region in which the transmission or shielding of incident light is controllable and a light attenuation region positioned outside the effective shutter region for attenuating incident light. | 08-12-2010 |
20110267442 | THREE-DIMENSIONAL VIDEO VIEWING SYSTEM, DISPLAY SYSTEM, OPTICAL SHUTTER, AND THREE-DIMENSIONAL VIDEO VIEWING METHOD - Disclosed is three-dimensional video viewing system ( | 11-03-2011 |
20110273545 | THREE-DIMENSIONAL PICTURE VIEWING SYSTEM, DISPLAY SYSTEM, OPTICAL SHUTTER, AND THREE-DIMENSIONAL PICTURE VIEWING METHOD - A three-dimensional picture viewing system includes: display system ( | 11-10-2011 |
20110317082 | LIQUID CRYSTAL SHUTTER AND LIQUID CRYSTAL SHUTTER GLASSES - Disclosed is a liquid crystal shutter having two superimposed liquid crystal layers in which no leakage of light occurs. In a liquid crystal shutter in which oriented films ( | 12-29-2011 |
20120314188 | OPTICAL ELEMENT, LIGHT SOURCE DEVICE, AND PROJECTION DISPLAY DEVICE - Optical element | 12-13-2012 |
20130027675 | DISPLAY ELEMENT, DISPLAY DEVICE, AND PROJECTION DISPLAY DEVICE - The present invention includes light valve section ( | 01-31-2013 |
20130033678 | OPTICAL ELEMENT, LIGHT SOURCE DEVICE, AND PROJECTION DISPLAY DEVICE - Disclosed is an optical element that includes: carrier generation layer ( | 02-07-2013 |
Patent application number | Description | Published |
20090087337 | Case-hardening steel excellent in cold forgeability and low carburization distortion property - This invention provides a case-hardening steel excellent in cold forgeability and low carburization distortion property that exhibits low deformation resistance and high limit compressibility when cold, namely, a case-hardening steel excellent in cold forgeability and low carburization distortion property comprising, in mass %, C: 0.07% to 0.3%, Si: 0.01% to 0.15%, Mn: 0.1% to 0.7%, P: 0.03% or less, S: 0.002% to 0.10%, Al: 0.01% to 0.08%, Cr: 0.7% to 1.5%, Ti: 0.01% to 0.15%, B: 0.0005% to 0.005%, N: 0.008% or less, and the balance of Fe and unavoidable impurities, and having a metallographic structure comprising 65% or greater of ferrite and 15% or less of bainite. | 04-02-2009 |
20100047106 | Forging steel - This invention provides a forging steel excellent in forgeability, which forging steel comprises, in mass %, C: 0.001 to less than 0.07%, Si: 3.0% or less, Mn: 0.01 to 4.0%, Cr: 5.0% or less, P: 0.2% or less, S: 0.35% or less, Al: 0.0001 to 2.0%, N: 0.03% or less, one or both of Mo: 1.5% or less (including 0%) and Ni: 4.5% or less (including 0%), and a balance of iron and unavoidable impurities; wherein Di given by the following Equation (1) is 60 or greater: | 02-25-2010 |
20110002807 | STEEL FOR INDUCTION HARDENING - This steel for induction hardening includes: in terms of mass %, C: 0.40% or more to 0.75% or less; Si: 0.002% or more to 3.0% or less; Mn: 0.20% or more to 2.0% or less; S: 0.002% or more to 0.1% or less; Al: more than 0.10% to 3.0% or less; P: 0.030% or less; and N: 0.035% or less, with the remainder being Fe and inevitable impurities. | 01-06-2011 |
20110041959 | STEEL FOR MACHINE STRUCTURE USE FOR SURFACE HARDENING AND STEEL PART FOR MACHINE STRUCTURE USE - Steel for machine structure use for surface hardening containing, by mass %, C: 0.3 to 0.6%, Si: 0.02 to 2.0%, Mn: 1.5% to 3.0%, W: 0.0025 to 0.5%, Al: 0.001 to 0.5%, N: 0.003 to 0.02%, S: 0.0001 to 0.025%, P: 0.0001 to 0.03%, and O: 0.0001 to 0.0050%, having an Mn/S of 70 to 30000, and having a balance of substantially Fe and unavoidable impurities. | 02-24-2011 |
20110239835 | STEEL FOR MACHINE STRUCTURE USE EXCELLENT IN CUTTING TOOL LIFETIME AND MACHINING METHOD OF SAME - Steel for machine structure use excellent in tool lifetime in a broad range of cutting speeds regardless of continuous machining, intermittent machining, or other systems and further in various machining environments such as use of a cutting fluid or a dry, semidry, and oxygen enriched environment, having a chemical composition containing, by mass %, C: 0.01 to 1.2%, Si: 0.005 to 3.0%, Mn: 0.05 to 3.0%, P: 0.0001 to 0.2%, S: 0.0001 to 0.35%, N: 0.0005 to 0.035%, and Al: 0.05 to 1.0%, satisfying [Al %]−(27/14)×[N %]≧0.05%, and having a balance of Fe and unavoidable impurities and forming an Al | 10-06-2011 |
20130220489 | STEEL FOR MACHINE STRUCTURE USE FOR SURFACE HARDENING AND STEEL PART FOR MACHINE STRUCTURE USE - Steel for machine structure use for surface hardening containing, by mass %, C: 0.3 to 0.6%, Si: 0.02 to 2.0%, Mn: 1.5% to 3.0%, W: 0.0025 to 0.5%, Al: 0.001 to 0.5%, N: 0.003 to 0.02%, S: 0.0001 to 0.025%, P: 0.0001 to 0.03%, and O: 0.0001 to 0.0050%, having an Mn/S of 70 to 30000, and having a balance of substantially Fe and unavoidable impurities. | 08-29-2013 |
Patent application number | Description | Published |
20110028942 | CATHETER CONNECTOR - To even out the contact pressure acting on a catheter when the catheter is fastened and fixed with a packing of a connector. When body-pressing surfaces of A and B members at which a body of the packing is to be pressed come into contact with the body of the packing and the body starts to be pressed, projections of the packing are pressed with a delay from the pressing of the body because of gaps provided between the projections of the packing and projection-pressing surfaces at which the projections of the packing are to be pressed. Thus, the contact pressure acing on the | 02-03-2011 |
20110276013 | ANESTHETIC COMPOUND NEEDLE - To develop a medical needle having a small protecting member that is not separate from a needle and a hub, is not obstructive to the performer during use, and is easy to switch from being in a usable state to being in a protective state. | 11-10-2011 |
20110276014 | ANESTHETIC COMPOUND NEEDLE - An unlocked state, in which an inner needle can be advanced or retracted relative to an outer needle, and a locked state, in which the inner needle cannot be advanced or retracted relative to the outer needle, can be switched by a simple operation without rotating an inner needle. A front portion of a tubular inner needle proximal end portion disposed at a proximal end of the inner needle is attached to a rear end portion of a tubular adaptor, a tubular outer needle proximal end portion disposed at a proximal end of the outer needle is inserted from a distal end of the adaptor, and a distal end of the inner needle is caused to protrude from a distal end of the outer needle. A plurality of grooves are formed in parallel in a peripheral direction in a lower surface of the outer needle proximal end portion, a restricting plate having an insertion hole through which the outer needle proximal end portion is inserted is inserted into the adaptor from an opening formed in an upper surface of the adaptor. A protrusion is formed on a lower surface of the insertion hole. The protrusion protrudes upward and engages with one of the grooves of the outer needle proximal end portion. When the restricting plate is pushed down, the groove of the outer needle proximal end portion and the protrusion of the restricting plate are disengaged from each other and the inner needle is set to the unlocked state in which the inner needle is able to be advanced or retracted relative to the outer needle, and when the pushing down is released, the restricting plate moves up and one of the grooves of the outer needle proximal end portion and the protrusion of the restricting plate are engaged with each other and the inner needle is set to the locked state. | 11-10-2011 |
Patent application number | Description | Published |
20150293728 | APPARATUS, SYSTEM, AND METHOD OF CONTROLLING POWER SUPPLY, AND RECORDING MEDIUM STORING POWER SUPPLY CONTROL PROGRAM - An information processing apparatus stores function information that identifies, for each one of a plurality of functions, one or more devices capable of performing the function, receives a user instruction for executing a job from a first device of the plurality of devices, the user instruction instructing execution of at least one function that cannot be performed by the first device, identifies a second device of the plurality of devices that is capable of performing the at least one function of the user instruction using the function information, and controls the second device to transition from a power save mode to a normal operating mode, while keeping devices other than the second device to be in the power save mode. | 10-15-2015 |
20150341441 | INFORMATION PROCESSING SYSTEM AND INFORMATION PROCESSING APPARATUS - An information processing system includes electronic devices each including a display unit, and at least one information processing apparatus including a display unit. The information processing apparatus is able to communicate with the electronic devices via a network. The information processing system includes a first sharing unit configured to cause sharing of display contents of the display unit of a first electronic device of the electronic devices and the display unit of the information processing apparatus; and a second sharing unit configured to acquire, from the first electronic device, information of a second electronic device of the electronic devices that is operating in cooperation with the first electronic device, and cause sharing of display contents of the display unit of the second electronic device and the display unit of the information processing apparatus based on the information of the second electronic device. | 11-26-2015 |
Patent application number | Description | Published |
20090297206 | CLEANING MEMBER, CHARGING DEVICE, PROCESS CARTRIDGE, AND IMAGE FORMING APPARATUS - A cleaning member including a core bar, an elastic coating layer, and high-friction coefficient parts provided on both ends of the cleaning member, wherein the cleaning member is roller-shaped and configured to clean a surface of a roller member to be cleaned in contact therewith. | 12-03-2009 |
20100215388 | CHARGING DEVICE CONTROLLER FOR CONTROLLING CHARGING DEVICE, ELECTROPHOTOGRAPHIC IMAGE FORMING APPARATUS INCORPORATING THE CHARGING DEVICE AND THE CHARGING DEVICE CONTROLLER, AND CONTROL METHOD FOR CONTROLLING THE CHARGING DEVICE - A charging device controller controls a charging device including a charging roller to charge a surface of an image carrying member carrying a toner image, a cleaning roller to come into contact with the charging roller to remove therefrom foreign substances including toner, and a contact-separation device to make the cleaning roller come into contact with and separate from the charging roller. The charging device controller includes a contact-separation device controller to cause the contact-separation device to make the cleaning roller come into contact with and separate from the charging roller during an image forming operation, which includes a latent image writing operation of writing a latent image on the image carrying member and a development operation of forming a toner image by supplying toner to the latent image, at an operation other than the latent image writing operation performed on the image carrying member. | 08-26-2010 |
20110170908 | Lubricant supplying device, process cartridge, and image forming apparatus - A lubricant applying unit that applies lubricant to a photosensitive element includes solid lubricant blended with fatty acid metal salt, a lubricant supplying brush roller, a lubricant applying blade, and a biasing unit of the solid lubricant. In addition, a lubricant applying unit that applies lubricant to an intermediate transfer belt includes solid lubricant blended with inorganic lubricant, a lubricant supplying brush roller, a lubricant applying blade, and a biasing unit of the solid lubricant blended with the inorganic lubricant. | 07-14-2011 |
20110206431 | Image forming apparatus - An image forming apparatus includes an image carrier, a cleaning device having a cleaning member that comes into contact with a surface of the image carrier, and a lubricant applying device provided on the downstream side of the cleaning member. The lubricant applying device includes a solid lubricant, a lubricant supply roller, and a trailing type lubricant smoothing blade that is provided on the downstream side of the lubricant supply roller, and comes into belly contact with the surface of the image carrier. After image carrier is stopped, constantly or under a predetermined condition, the surface of the image carrier is moved in a direction opposite to an image forming direction. The opposite movement distance is equal to or more than the shortest distance between a contact point between the lubricant supply roller and the image carrier and a contact point between the lubricant smoothing blade and the image carrier. | 08-25-2011 |
Patent application number | Description | Published |
20080198411 | IMAGE FORMING APPARATUS AND ACTIVATING METHOD THEREOF - An image forming apparatus includes a memory interface configured to receive an external memory, an internal memory, a reading unit, a writing unit, and an activating unit. The activating unit activates the image forming apparatus when an external memory is connected to the memory interface and model data read from the external memory by the reading unit is the same as model data about the image forming apparatus stored in the internal memory. | 08-21-2008 |
20080297838 | IMAGE FORMING APPARATUS - An image forming apparatus includes a setting-information storage unit that stores plural pieces of print setting information each indicating a list of settings on printing, in association with logical printer names, a data receiving unit that receives PJL data, print drawing data, and a logical printer name from a client terminal, a parameter setting unit that compares settings included in the received PJL data and the settings in the print setting information that is stored in the setting-information storage unit and corresponds to the received logical printer name, to specify the settings included in the PJL data as print parameters, and a printing unit that prints the print drawing data using the specified print parameters | 12-04-2008 |
20090103933 | Apparatus and method for image forming - An image forming apparatus is provided with a process cartridge that is removable from the image forming apparatus. When the process cartridge is installed, the image forming apparatus automatically searches a print job that matches the process cartridge that is currently installed onto the image forming apparatus. | 04-23-2009 |
20090116854 | Image forming apparatus, computer program product, and printing inhibiting method - A cartridge used for image formation is detachably accommodated in a main body of an image forming apparatus. A cartridge determining unit determines a cartridge type, which is a type of the cartridge, and a print-job determining unit determines a print job type, which is a type of a print job received from an external device. If the print job type and the cartridge type do not match, an inhibiting unit inhibits an image formation process. | 05-07-2009 |
Patent application number | Description | Published |
20080287431 | Heterocyclic Compound and Anti-Malignant-Tumor Agent Containing the Same as Active Ingredient - Heterocyclic compounds represented by the formula I and anti-malignant-tumor agents containing the heterocyclic compounds as effective components: | 11-20-2008 |
20090221554 | METHOD OF TREATING COGNITIVE IMPAIRMENT - Disclosed is an method of treating cognitive impairment, including administering to a subject in need thereof a combination of a therapeutic agent for neurodegenerative disease and a therapeutically effective amount of a heterocyclic compound represented by the following general formula (I): | 09-03-2009 |
20090247762 | METHOD FOR PRODUCING THIOCARBAMATE DERIVATIVE - An O-aryl N-(6-alkoxy-2-pyridyl)-N-alkylthiocarbamate represented by the following formula (I): | 10-01-2009 |
20110059998 | KIT, COMPOSITION, PRODUCT OR MEDICAMENT FOR TREATING COGNITIVE IMPAIRMENT - A kit, composition, product or medicament for treating cognitive impairment is provided, which includes a therapeutic agent for neurodegenerative disease and a heterocyclic compound represented by the following General Formula (I): or a hydrate thereof, a solvate thereof or a pharmaceutically acceptable salt thereof. | 03-10-2011 |
20110152519 | PYRIMIDINE DERIVATIVE HAVING CELL PROTECTING EFFECT AND USES THEREOF - [Problem] To provide a prophylactic/therapeutic agent against, for example, nerve diseases and the like such as ischemic brain disease and neurodegenerative disease, or a prophylactic/therapeutic agent against diseases against which antioxidant action is effective, as a cell protecting agent, in particular as an inhibitor of brain cell damage or brain cell death. | 06-23-2011 |
20120083486 | KIT, COMPOSITION, PRODUCT OR MEDICAMENT FOR TREATING COGNITIVE IMPAIRMENT - A kit, composition, product or medicament for treating cognitive impairment is provided, which includes a therapeutic agent for neurodegenerative disease and a heterocyclic compound represented by the following General Formula (I): | 04-05-2012 |
20120088765 | PURINE DERIVATIVE AND ANTITUMOR AGENT USING SAME - Disclosed are: a novel purine derivative, a composition thereof, a method for treating tumor using the purine derivative, and an antitumor agent using the purine derivative. Specifically disclosed is a compound represented by formula (I), or a pharmaceutically acceptable salt, solvate or hydrate thereof, or a prodrug thereof. | 04-12-2012 |
20140171452 | METHODS FOR TREATING DEPRESSION, NEURODEGENERATION, INHIBITING AMYLOID BETA DEPOSITION, DELAYING SENESCENCE, AND EXTENDING LIFE SPANS WITH HETEROCYCLIC COMPOUNDS - Disclosed is an antidepressant, neuroprotectant, amyloid β deposition inhibitor, or age retardant composition containing a heterocyclic compound having the general formula (I): | 06-19-2014 |
Patent application number | Description | Published |
20100328649 | MEASUREMENT SYSTEM AND MEASUREMENT PROCESSING METHOD - This invention is directed to extract the scattering characteristic of a measurement target together when measuring the surface shape in a measurement system, which measures the surface shape of a measurement target, by the pattern projection method. To accomplish this, the measurement system includes an illumination unit which irradiates a measurement target with dot pattern light, a reflected light measurement unit which receives the reflected light at a reflection angle almost equal to a incident angle, and a reflected light extraction unit which extracts the inclination of the surface of the measurement target, based on the shift amount between the light receiving position of the received reflected light and a predetermined reference position, and extracts the luminance value of the reflected light and the dot diameter of the dot pattern light as information about the scattering characteristic. | 12-30-2010 |
20110037984 | INFORMATION PROCESSING APPARATUS AND METHOD - An information processing apparatus includes an obtaining unit configured to obtain first information regarding a distribution of reflected light from a target to be measured and second information regarding geometrical-optics components of the reflected light, a calculating unit configured to calculate third information on the basis of the first information and the second information, the third information indicating an approximation of the distribution of reflected light, and an output unit configured to output information regarding wave-optics components of the reflected light on the basis of the third information. | 02-17-2011 |
20120327400 | MEASUREMENT SYSTEM AND MEASUREMENT PROCESSING METHOD - This invention is directed to extract the scattering characteristic of a measurement target together when measuring the surface shape in a measurement system, which measures the surface shape of a measurement target, by the pattern projection method. To accomplish this, the measurement system includes an illumination unit which irradiates a measurement target with dot pattern light, a reflected light measurement unit which receives the reflected light at a reflection angle almost equal to a incident angle, and a reflected light extraction unit which extracts the inclination of the surface of the measurement target, based on the shift amount between the light receiving position of the received reflected light and a predetermined reference position, and extracts the luminance value of the reflected light and the dot diameter of the dot pattern light as information about the scattering characteristic. | 12-27-2012 |
20140063192 | THREE-DIMENSIONAL SHAPE MEASURING APPARATUS, THREE-DIMENSIONAL SHAPE MEASURING METHOD, PROGRAM, AND STORAGE MEDIUM - An information processing apparatus includes a projection unit configured to project a projection pattern onto an object, an imaging unit configured to capture an image of the object on which the projection pattern is projected, and a derivation unit configured to derive a three-dimensional shape of the object based on the image captured by the imaging unit. The projection pattern projected on the object by the projection unit includes a first pattern including a continuous luminance variation repetitively arranged at certain distances in a predetermined direction, and a second pattern having information for identifying the position of the measurement pattern in the captured image in an area between peaks in the measurement pattern. | 03-06-2014 |
Patent application number | Description | Published |
20090237051 | DC-DC BOOST CONVERTER - A DC-DC boost converter is provided that generally maintains discontinuous mode operation in a generally efficient manner. To accomplish this, a clamp generator, comparator, logic gates, a flip-flop, and counter are employed. These components generally operate together to determine if an over-limit condition has taken place, so that the ON time of the boost converters' switch can be varied accordingly. | 09-24-2009 |
20100148740 | VOLTAGE BUCK-BOOST SWITCHING REGULATOR - A stable, high-speed, high-efficiency constant voltage is provided without a complicated, large-scale, high-cost phase compensation circuit over a wide range of operating conditions. This voltage buck-boost switching regulator consists of a pair of voltage reducing transistors, a pair of voltage boosting transistors, inductance coil, output capacitor and controller. The controller has the following parts for performing PWM control of constant voltage for voltage reducing transistors and voltage boosting transistors: an output voltage feedback circuit, an inductor current sense circuit, a variable sawtooth wave signal generator, switching controllers, and a voltage boosting driver. | 06-17-2010 |
Patent application number | Description | Published |
20100139820 | WEAR-RESISTANT STEEL PLATE HAVING EXCELLENT WEAR RESISTANCE AT HIGH TEMPERATURES AND EXCELLENT BENDING WORKABILITY AND METHOD FOR MANUFACTURING THE SAME - This wear-resistant steel plate includes, in terms of mass %, C: not less than 0.13% and not more than 0.18%, Si: not less than 0.5% but less than 1.0%, Mn: not less than 0.2% and not more than 0.8%, P: not more than 0.020%, S: not more than 0.010%, Cr: not less than 0.5% and not more than 2.0%, Mo: not less than 0.03% and not more than 0.30%, Nb: more than 0.03% but not more than 0.10%, Al: not less than 0.01% and not more than 0.20%, B: not less than 0.0005% and not more than 0.0030%, and N: not more than 0.010%, with a remainder being Fe and unavoidable impurities, wherein an element composition is such that HI is 0.7 or greater and Ceq exceeds 0.50, and an HB value (Brinell hardness) at 25° C. is not less than 360 and not more than 440. | 06-10-2010 |
20110217566 | CORROSION-RESISTANT STEEL FOR CHIMNEY/FLUE USE IN NATURAL GAS-FIRED OR LIQUEFIED PETROLEUM GAS-FIRED PLANTS - Corrosion-resistant steel for chimney/flue use in natural gas-fired or liquefied petroleum gas-fired plants, containing C: 0.005% to 0.030%, Si: 0.18% to 0.50%, Mn: 1.50% to less than 3.00, P: 0.030% or less, S: 0.0050% or less, Cr: 4.0% to 9.0%, Al: 0.20% to 1.50%, and N: 0.020% or less and able to prevent advanced pitting or other localized corrosion and the resultant hole formation and rust aerial dispersal is provided. | 09-08-2011 |
20130098514 | Ni-ADDED STEEL PLATE AND METHOD OF MANUFACTURING THE SAME - A Ni-added steel plate contains, by mass %, C: 0.03% to 0.10%, Si: 0.02% to 0.40%, Mn: 0.3% to 1.2%, Ni: 5.0% to 7.5%, Cr: 0.4% to 1.5%, Mo: 0.02% to 0.4%, Al: 0.01% to 0.08%, T•O: 0.0001% to 0.0050%, P: limited to 0.0100% or less, S: limited to 0.0035% or less, and N: limited to 0.0070% or less with a remainder composed of Fe and inevitable impurities, in which a Ni segregation ratio at a position of ¼ of a plate thickness away from a plate surface in a thickness direction is 1.3 or less, a fraction of austenite after deep cooling is 2% or more, an austenite unevenness index after deep cooling is 5.0 or less, and an average equivalent circle diameter of austenite after deep cooling is 1 μm or less. | 04-25-2013 |
20140158258 | Ni-ADDED STEEL PLATE AND METHOD OF MANUFACTURING THE SAME - A Ni-added steel plate includes, by mass %, C: 0.04% to 0.10%, Si: 0.02% to 0.12%, Mn: 0.3% to 1.0%, Ni: more than 7.5% to 10.0%, Al: 0.01% to 0.08%, T.O: 0.0001% to 0.0030%, P: limited to 0.0100% or less, S: limited to 0.0035% or less, N: limited to 0.0070% or less, and the balance consisting of Fe and unavoidable impurities, in which a Ni segregation ratio at an area of ¼ of a plate thickness away from a plate surface in a thickness direction is 1.3 or less, a fraction of austenite after a deep cooling is 0.5% or more, an austenite unevenness index after the deep cooling is 3.0 or less, and an average equivalent circle diameter of the austenite after the deep cooling is 1 μm or less. | 06-12-2014 |
Patent application number | Description | Published |
20090044269 | DIGITAL SIGNAL PROCESSING APPARATUS - If content is transmitted/received through a digital signal bus, protection of copyright causes a problem because of no deterioration in quality. Accordingly, authentication is required. The quantity of information to be processed is, however, so large that a long time is required for authentication. Accordingly, both achievement of handling property as in conventional analog connection and protection of copyrighted content without user's awareness become an object. The foregoing object can be achieved by authentication which is executed, for management of copyright, among apparatuses connected to the digital signal bus when the apparatuses are powered on or connected to the digital signal bus or when an input terminal connected to the digital signal bus is selected. The object can be further achieved by an encryption key shared among these apparatuses. | 02-12-2009 |
20110321155 | DIGITAL SIGNAL PROCESSING APPARATUS - If content is transmitted/received through a digital signal bus, protection of copyright causes a problem because of no deterioration in quality. Accordingly, authentication is required. The quantity of information to be processed is, however, so large that a long time is required for authentication. Accordingly, both achievement of handling property as in conventional analog connection and protection of copyrighted content without user's awareness become an object. The foregoing object can be achieved by authentication which is executed, for management of copyright, among apparatuses connected to the digital signal bus when the apparatuses are powered on or connected to the digital signal bus or when an input terminal connected to the digital signal bus is selected. The object can be further achieved by an encryption key shared among these apparatuses. | 12-29-2011 |
Patent application number | Description | Published |
20120279620 | HIGH STRENGTH HOT-ROLLED STEEL PLATE EXHIBITING EXCELLENT ACID PICKLING PROPERTY, CHEMICAL CONVERSION PROCESSABILITY, FATIGUE PROPERTY, STRETCH FLANGEABILITY, AND RESISTANCE TO SURFACE DETERIORATION DURING MOLDING, AND HAVING ISOTROPIC STRENGTH AND DUCTILITY, AND METHOD FOR PRODUCING SAID HIGH STRENGTH HOT-ROLLED STEEL PLATE - This high strength hot-rolled steel sheet includes: in terms of percent by mass, C: 0.05 to 0.12%; Si: 0.8 to 1.2%; Mn: 1.6 to 2.2%; Al: 0.30 to 0.6%; P: 0.05% or less; S: 0.005% or less; and N: 0.01% or less, with the remainder being Fe and unavoidable impurities, wherein a microstructure includes specific ranges (in area %) of ferrite phases as well as martensite phases, and a maximum concentration of Al detected by a glow discharge emission spectroscopic analysis is in a range of 0.75 mass % or less in a region from a surface of the steel sheet to a thickness of 500 nm after being acid-pickled. | 11-08-2012 |
20130164579 | BATTERY INSPECTION APPARATUS - A battery inspection apparatus includes a temperature control system configured to provide a temperature control of the batteries by supplying a temperature control fluid through a battery supporting portion to flow, between adjacent batteries, the fluid along the side surfaces thereof and by discharging the fluid through a contactor supporting portion. The contactor supporting portion is provided to face the battery supporting portion and supports a plurality of contactors. The temperature control system may include at least one cross-flow fan that is arranged along an array direction of the batteries, a vent of the fan directed to the plurality of batteries, in order to supply an air flow toward the plurality of batteries. | 06-27-2013 |
20140360631 | HIGH STRENGTH HOT-ROLLED STEEL PLATE EXHIBITING EXCELLENT ACID PICKLING PROPERTY, CHEMICAL CONVERSION PROCESSABILITY, FATIGUE PROPERTY, STRETCH FLANGEABILITY, AND RESISTANCE TO SURFACE DETERIORATION DURING MOLDING, AND HAVING ISOTROPIC STRENGTH AND DUCTILITY - This high strength hot-rolled steel sheet includes: in terms of percent by mass, C: 0.05 to 0.12%; Si: 0.8 to 1.2%; Mn: 1.6 to 2.2%; Al: 0.30 to 0.6%; P: 0.05% or less; S: 0.005% or less; and N: 0.01% or less, with the remainder being Fe and unavoidable impurities, wherein a microstructure includes specific ranges (in area %) of ferrite phases as well as martensite phases, and a maximum concentration of Al detected by a glow discharge emission spectroscopic analysis is in a range of 0.75 mass % or less in a region from a surface of the steel sheet to a thickness of 500 nm after being acid-pickled. | 12-11-2014 |
20150017471 | HOT-ROLLED STEEL SHEET AND MANUFACTURING METHOD THEREOF - There are provided a high-strength hot-rolled steel sheet securing low-temperature toughness and having excellent stretch flangeability by controlling a structural fraction and a hardness difference among structures, and a manufacturing method thereof. A hot-rolled steel sheet contains: C: 0.01 to 0.2%; Si: 0.001 to 2.5% or less; Mn: 0.10 to 4.0% or less; P: 0.10% or less; S: less than 0.03%; Al: 0.001 to 2.0%; N: less than 0.01%; Ti: (0.005+48/14[N]+48/32[S]) % or more and 0.3% or less; Nb: 0 to 0.06%; Cu: 0 to 1.2%; Ni: 0 to 0.6%; Mo: 0 to 1%; V: 0 to 0.2%; Cr: 0 to 2%; Mg: 0 to 0.01%; Ca: 0 to 0.01%; REM: 0 to 0.1%; and B: 0 to 0.002%, and has: an texture in which, at a central portion of a sheet thickness located between ⅜ to ⅝ thickness positions of the sheet thickness from a surface of the steel sheet, an average value of X-ray random intensity ratios of a group of {100}<011> to {223}<110> orientations of a sheet plane is 6.5 or less and an X-ray random intensity ratio of a {332}<113> crystal orientation is 5.0 or less; and a microstructure in which a total area ratio of tempered martensite, martensite and lower bainite is more than 85%, and an average crystal grain diameter is 12.0 m or less. | 01-15-2015 |
Patent application number | Description | Published |
20090010692 | LUBRICANT SUPPLIER, PROCESS CARTRIDGE INCLUDING SAME, AND IMAGE FORMING APPARATUS INCLUDING SAME - A lubricant supplier, installable in a process cartridge or an image forming apparatus, includes a ridge line extending crosswise to a longitudinal axis of the image forming member and contacting the surface of the image forming member at a non-perpendicular angle to the longitudinal axis of the image forming member, a first face opposed to the image forming member and located upstream from a contact portion of the ridge line and the surface of the image forming member in a direction of movement of the surface of the image forming member, and a second face opposed to the image forming member and located downstream from the contact portion in the direction of movement of the surface of the image forming member. The first face and the second face intersect at the ridge line and form an obtuse angle therebetween. | 01-08-2009 |
20090022527 | REPLACEMENT UNIT, IMAGE FORMING APPARATUS, AND METHOD OF ATTACHING REPLACEMENT UNIT OF IMAGE FORMING APPARATUS - A replacement unit having a toner bottle and a fixing liquid bottle integrated with each other is attached to a printer main body (image forming apparatus main body). Toner particles accommodated in the toner bottle are allowed to be supplied to a development device of the image forming apparatus main body. A sheet member (sealing unit) of a liquid supplying port of the fixing liquid bottle is broken by an insertion pin provided in the printer main body in synchronization with the attachment of the replacement unit to the printer main body. A toner fixing liquid including a softening agent for softening the toner particles and a solvent for dissolving or dispersing the softening agent is supplied from the fixing liquid bottle to a fixing liquid storage of a fixing device of the printer main body. | 01-22-2009 |
20090067868 | Temperature control unit and image forming apparatus including same - A temperature control unit that maintains a temperature of a fixing liquid includes a container, some or all of which is formed of a heat conservation member, configured to store the fixing liquid that dissolves or causes a toner to swell, a heater provided to an image forming apparatus for heating the container through the heat conservation member, a temperature sensor for detecting a temperature of the fixing liquid in the container, a controller for controlling an amount of heat that is transferred from the heater to the heat conservation member of the container based on a detection result provided by the temperature sensor, and a fixing liquid applicator for supplying the fixing liquid in the container to a toner on a recording medium so as to fix the toner onto the recording medium. The image forming apparatus includes the temperature control unit. | 03-12-2009 |
20090123205 | CLEANING DEVICE, METHOD OF MANUFACTURING THE CLEANING DEVICE, AND PROCESS UNIT AND IMAGE FORMING APPARATUS USING SAME - A cleaning device including a cleaning blade configured to clean a surface of a cleaning target that is moving. A leading edge which is formed between lower and leading surfaces of the cleaning blade is obtuse-angled with respect to the lower surface and is in contact with the surface of the cleaning target during use. The leading surface of the cleaning blade is curved outward when the cleaning blade is not in contact with the cleaning target. | 05-14-2009 |
20090324309 | FIXING APPARATUS USING FIXING SOLUTION AND IMAGE FORMING APPARATUS INCLUDING THE FIXING APPARATUS - A fixing apparatus to fix unfixed toner carried on a surface of a recording medium by attaching a fixing solution capable of softening toner onto the unfixed toner is provided. The fixing apparatus includes a sprayer to spray the fixing solution; a fixing solution charging part to charge the fixing solution; a first electrode to rotate and provided on a same side of the recording medium as the surface carrying the unfixed toner; a second electrode provided on an opposite side of the recording medium to the surface carrying the unfixed toner; and a voltage applying part to generate an electric field between the first electrode and the second electrode so that the fixing solution sprayed by the sprayer and charged by the fixing solution charging part moves toward the second electrode. | 12-31-2009 |
20110036868 | CONTAINER FOR REFILL - The invention aims at providing a container for refill that enables transfer of the contents with one action and successfully secure the self-supporting property of the container for allowing the safe transfer. The opening portion ( | 02-17-2011 |
20110259887 | LID WITH BARRIER PROPERTY - The invention relates to a lid with barrier property having highly improved barrier property, sealing ability for cups, and ease of opening in comparison with the conventional products. The innermost layer is a resin layer including a polyethylene sealant layer, and a metal foil layer is attached to the outside of the resin layer of the innermost layer via an adhesive layer. The innermost layer is provided with a plurality of weakened portions extending radially from the center. The weakened portions facilitate tearing the innermost layer and also the metal foil layer, thereby facilitating opening of the lid. | 10-27-2011 |
Patent application number | Description | Published |
20140366519 | HYDRAULIC CLOSED CIRCUIT SYSTEM - A hydraulic closed circuit system using a single rod type hydraulic cylinder prevents hunting of a flushing valve due to a delay in response of the flushing valve and circuit pressure pulsations, thereby preventing a decreasein operability of the hydraulic cylinder. A single rod type hydraulic cylinder is connected to a hydraulic pump via two hydraulic lines. A flushing valve is connected between the hydraulic lines and a tank; and a control unit is configured to add a predetermined control parameter to a pressure in a lower-pressure hydraulic line of the two hydraulic lines. The magnitude of a pressure in the higher-pressure hydraulic line of the two hydraulic lines is compared with the magnitude of a compensation pressure to which the control parameter has been added, and the flushing valve is switched when the compensation pressure and the higher-pressure hydraulic line pressure are found to be reversed in magnitude. | 12-18-2014 |
20150135697 | DRIVING DEVICE FOR WORK MACHINE AND WORK MACHINE EQUIPPED THEREWITH - There is provided a driving device for a work machine, having a closed hydraulic circuit system for driving cylinders with hydraulic pumps, the driving device making the speed of operation substantially the same in both directions of piston rod extension and contraction. The driving device includes: a first hydraulic pump that has flow rate control device for controlling the flow rate and direction of hydraulic fluid to be delivered; a single rod hydraulic cylinder that is driven with the hydraulic fluid to drive one of work members of a work device on the work machine; a closed hydraulic circuit that connects the first hydraulic pump with the single rod hydraulic cylinder to form a closed circuit using flow lines through which the hydraulic fluid flows; a branch line that branches from the flow line between the first hydraulic pump and the single rod hydraulic cylinder; a first flow line of which one end is connected to the branch line; a tank to which the other end of the first flow line is connected; and a hydraulic fluid flow rate control device attached to the first flow line to control the flow rate of the hydraulic fluid flowing from the branch line to the tank or from the tank to the branch line. | 05-21-2015 |
20150292526 | Hydraulic Driving System - To provide a hydraulic driving device configured to smoothly extend a hydraulic cylinder. The present invention includes the open circuit E, the closed circuit A, a control device | 10-15-2015 |
20160032565 | Driving Device for Work Machine - To provide a driving device capable of improving the operability of a plurality of single rod hydraulic cylinders. The present invention takes a construction provided with a closed circuit A in which first and third hydraulic pumps | 02-04-2016 |