Patent application number | Description | Published |
20090127939 | LINEAR SYNCHRONOUS MOTOR AND LINEAR MOTOR ACTUATOR - Provided is a linear synchronous motor in which, when a three-phase alternating current passes through a coil of a mover, thrust forces generated by the alternating currents of each phase are equalized, thereby making it possible to minimize variation in thrust force, the linear synchronous motor including: a stator magnet ( | 05-21-2009 |
20100060087 | DRIVE GUIDE APPARATUS - A drive guide device capable of effectively releasing heat produced by a mover. The drive guide device has a movement unit | 03-11-2010 |
20100164306 | LINEAR MOTOR - A linear motor is provided with a stator, a slider disposed to be movable relatively with respect to the stator with a gap, and a non-magnetic plate mounted to either one of the stator and the slider so as to define the gap between the stator and the slider. | 07-01-2010 |
20100194210 | LINEAR ACTUATOR UNIT - Provided is a linear actuator unit capable of suppressing flexure of a magnet rod ( | 08-05-2010 |
20120261920 | ROTARY MOTOR ACTUATOR AND HORIZONTAL AXIS WIND TURBINE - Provided is a rotary motor actuator capable of simplifying the manufacture and assembly process. | 10-18-2012 |
Patent application number | Description | Published |
20140237241 | MAPPING A GLYPH TO CHARACTER CODE IN OBFUSCATED DATA - In a font applying device on a client side in a computer system composed of the client and a server, an obfuscated font storing section stores an obfuscated font in which a character different from a character identified by the server based on a character code and having the same width of the character identified by the server is mapped to the character code. An obfuscated document receiving section receives an obfuscated document obtained by obfuscating document data as a result of converting the character code to a character code to which a character identified by the server based on the character code in the document data is mapped in the obfuscated font. A deobfuscation processing section identifies the character mapped in the obfuscated font to a character code included in the obfuscated document, and a display control section controls the display of the character. | 08-21-2014 |
20140317491 | DISPLAYING A DOCUMENT FILE - A document file is displayed on a display device. A first display unit, which is a unit in which the document file is displayed, is divided into a plurality of areas. From the plurality of areas obtained by dividing the first display unit, a first target area viewed by a viewer is identified. In response to the first target area being displayed on the display device shifting from the first display unit to a second display unit, a decision is made whether to use setting information from the display area when the first target area identified by the identification means is displayed, based on a structure of the first display unit and a structure of the second display unit. | 10-23-2014 |
20140375550 | GENERATING AN OPERATING PROCEDURE MANUAL - A device generates an operating procedure manual for software including a captured image of a screen displayed by the software. An image acquiring hardware unit acquires a plurality of captured images of a plurality of screens displayed by software in response to a plurality of operations with respect to the software. A dividing hardware unit divides the plurality of captured images into a plurality of captured image groups, to each of which at least one captured image acquired in response to at least one operation constituting a meaningful chunk belongs. A generating hardware unit generates an operating procedure manual including, for each captured image group, a captured image belonging to that captured image group. | 12-25-2014 |
Patent application number | Description | Published |
20130288879 | HIGH-RIGIDITY CERAMIC MATERIAL AND PRODUCTION METHOD THEREFOR - Disclosed is a boron carbide-based ceramics material which has a high density and a high specific rigidity, but additionally with excellent processability, and a production method for the boron carbide-based ceramics material. Specifically, the high-rigidity ceramics material contains boron carbide in an amount of 90 to 99.5 mass %, wherein at least silicon, aluminum, oxygen and nitrogen coexist in a grain boundary phase between crystal grains of the boron carbide. This high-rigidity ceramics material can be produced by a method comprising: preparing a boron carbide powder, and, as a sintering aid, one or more selected from the group consisting of an oxide, a nitride and an oxynitride of silicon, an oxide, a nitride and an oxynitride of aluminum, and a composite oxide, a composite nitride and a composite oxynitride of aluminum and silicon, in such a manner as to contain all of Si, Al, O and N; and subjecting the boron carbide powder and the sintering aid to mixing, forming and sintering. | 10-31-2013 |
Patent application number | Description | Published |
20080236281 | Angular velocity sensor and angular velocity sensing device - An angular velocity sensor of a horizontally located type, in which influence of a translational acceleration applied thereto from a lateral direction is readily removed and a fixed portion thereof is easily fixed, is provided. It includes a fixed portion fixed to the top surface of a sensor element supporting portion of a casing, an upper detection arm portion and a lower detection arm portion respectively connected to the fixed portion on sides opposite to each other and extending along a plane parallel to the top surface of the sensor element supporting portion, and a pair of upper vibration arms connected to the fixed portion with the upper detection arm portion in between. The fixed portion includes one or more slits extending at least in a direction intersecting with the extending direction of the upper detection arm portion. | 10-02-2008 |
20090039739 | Angular velocity sensor and angular velocity sensing device - The present invention provides an angular velocity sensor in which higher sensitivity for sensors is available even with a smaller base portion. The angular velocity sensor includes a fixed portion fixed to the top surface of a sensor element supporting portion of a casing, an upper detection arm and a lower detection arm, each of them being connected to the fixed portion on sides opposite to each other and extending along a plane parallel to the top surface of the sensor element supporting portion, and a pair of upper vibration arms connected to the fixed portion in such a manner as to form a pair of arms with the upper detection arm in between and extending in a direction parallel to the extending direction of the upper detection arm. | 02-12-2009 |
20090165554 | Angular velocity sensor and angular velocity sensing device - Provided is a horizontally located sensitive angular velocity sensor capable of easily eliminating influence of acceleration in a lateral direction and whose fixed section is easily fixed. The angular velocity sensor includes a pair of fixed sections fixed on a top of an sensor support section of a case, a detection arm extending along a plane parallel to the sensor support section, and a pair of upper drive arm and lower drive arm extending along the plane parallel to the sensor support section and extending in a direction opposite to each other so as to intersect an extending direction of the detection arm. | 07-02-2009 |
20090165556 | Angular velocity sensing element - An angular velocity sensing element is provided, which is able to prevent breakage of an oscillation arm even when an excessively large shock is given. An angular velocity sensing element | 07-02-2009 |
20090260436 | Angular velocity sensor element - An angular velocity sensor element is provided which is capable of preventing even transmission of sudden externally-applied vibration to an element portion by absorbing the vibration. An angular velocity sensor element | 10-22-2009 |
20090271962 | Electronic device and method of making same - The present invention provides an electronic device with improved characteristics and a method of making the electronic device. In a method of making an electronic device (piezoelectric device) | 11-05-2009 |
20100244632 | Piezoelectric element and gyroscope - A piezoelectric element having a crystal structure that enables a piezoelectric film to be formed in an unstressed state is provided. The piezoelectric film contains an a-axis oriented crystal and a c-axis oriented crystal, where a difference in lattice constant between the a-axis oriented crystal and the c-axis oriented crystal is not more than 0.06 Å. The present inventors have newly found that a stress accumulated in the piezoelectric film can be reduced while maintaining favorable piezoelectric properties when a condition that the difference in lattice constant between the a-axis oriented crystal and the c-axis oriented crystal is not more than 0.06 Å is satisfied. When the condition is satisfied, the c-axis oriented crystal and the a-axis oriented crystal are properly balanced and as a result crystal particles of the piezoelectric film are closest-packed on its base in an ideal state, which contributes to a reduced stress. | 09-30-2010 |
20120103095 | PIEZOELECTRIC VIBRATION TYPE YAW RATE SENSOR - A piezoelectric vibration type yaw rate sensor including driving arms and detection arms. A detection sensitivity spectrum of the detection arms has a first peak with a first resonance frequency in a first detection vibration mode, in which the driving and detection arms vibrate in opposite phases, and a second peak with a second resonance frequency in a second detection vibration mode, in which the driving and detection arms vibrate in the same phase. A detection sensitivity at a frequency higher by Δf than one smaller resonance frequency of the first and second resonance frequency is larger than a detection sensitivity at a frequency lower by Δf than the one resonance frequency. A detection sensitivity at a frequency lower by Δf than other larger resonance frequency of the first and second resonance frequency is larger than a detection sensitivity at a frequency higher by Δf than the other resonance frequency. | 05-03-2012 |
Patent application number | Description | Published |
20090321689 | METHOD FOR PRODUCING FINE PARTICLE DISPERSION AND FINE PARTICLE DISPERSION - Disclosed is a method for producing a fine particle dispersion such as a dispersion of metal fine particles which is superior in dispersibility and storage stability. Specifically disclosed is a method for producing a fine particle dispersion wherein fine particles of a metal or the like, having a mean particle diameter of between 1 nm and 150 nm for primary particles, are dispersed in an organic solvent. This method for producing a fine particle dispersion is characterized by comprising the steps of: reducing a metal ion by liquid phase reduction in an aqueous solution wherein the metal ion and a polymer dispersing agent are dissolved, thereby forming a fine particle dispersion aqueous solution wherein fine particles having a mean particle diameter of between 1 nm and 150 nm for the primary particles and dispersed with being coated by the polymer dispersing agent (Process 1); adding an aggregation accelerator into the fine particle dispersion aqueous solution, the resulting solution is agitated for agglomerating or precipitating the fine particles, and then the agglomerated or precipitated fine particles are separated from the aqueous solution, thereby obtaining fine particles comprised of one type or not less than two types of a metal, an alloy and a metallic compound (Process 2); and re-dispersing the thus-obtained fine particles into an organic solvent or the like which contains an organic solvent (A) as between 25% and 70% by volume having an amide group, a low boiling point organic solvent (B) as between 5% and 25% by volume having a boiling point of between 20° C. and 100° C. at a normal pressure, and an organic solvent (C) as between 5% and 70% by volume having a boiling point of higher than 100° C. at a normal pressure and comprised of an alcohol and/or a polyhydric alcohol having one or not less than two hydroxyl groups in a molecule thereof (Process 3). | 12-31-2009 |
20100113647 | FINE PARTICLE DISPERSION AND METHOD FOR PRODUCING FINE PARTICLE DISPERSION - Disclosed is a fine particle dispersion which is superior in dispersibility and storage stability. Specifically disclosed is a fine particle dispersion in which a fine particle (P) comprised of one type or not less than two types of a metal, an alloy, and/or a metallic compound, having a mean particle diameter of between 1 nm and 150 nm for primary particles thereof, with being coated at least a part of a surface thereof with a polymer dispersing agent (D), is dispersed in a mixed organic solvent. This fine particle dispersion is characterized in that a weight ratio of (D/P) between the polymer dispersing agent (D) coating the surface of the fine particle (P) and the fine particles (P) in the dispersion is between 0.001 and 10, and the mixed organic solvent is one of: (i) a mixed organic solvent which contains an organic solvent (A) as between 50% and 95% by volume having an amide group, and a low boiling point organic solvent (B) as between 5% and 50% by volume having a boiling point of between 20° C. and 100° C. at a normal pressure; (ii) a mixed organic solvent which contains the organic solvent (A) as between 50% and 95% by volume having the amide group, and an organic solvent (C) as between 5% and 50% by volume having a boiling point of higher than 100° C. at a normal pressure and comprised of an alcohol and/or a polyhydric alcohol having one or not less than two hydroxyl groups in a molecule thereof; or (iii) a mixed organic solvent which contains the organic solvent (A) as between 50% and 94% by volume having the amide group, the low boiling point organic solvent (B) as between 5% and 49% by volume having the boiling point of between 20° C. and 100° C. at the normal pressure, and the organic solvent (C) as between 1% and 45% by volume having the boiling point of higher than 100° C. at the normal pressure and comprised of the alcohol and/or the polyhydric alcohol having the one or not less than the two hydroxyl groups in the molecule thereof. | 05-06-2010 |
20140127409 | METHOD FOR PRODUCING FINE PARTICLE DISPERSION - In a fine particle dispersion, a fine particle (P) is dispersed in a mixed organic solvent. The fine particle (P) is formed of one type or not less than two types of a metal, an alloy, and/or a metallic compound, and has a mean particle diameter between 1 nm and 150 nm for primary particles thereof. Further, the fine particle (P) has a surface at least a part thereof coated with a polymer dispersing agent (D). | 05-08-2014 |
Patent application number | Description | Published |
20100234282 | SYSTEM FOR DELIVERING NUCLEIC ACIDS FOR SUPPRESSING TARGET GENE EXPRESSION BY UTILIZING ENDOGENOUS CHYLOMICRON - The object of present invention is to provide a system that can deliver in vivo nucleic acids such as an siRNA for suppressing a target gene expression in vivo more safely and efficiently, and to provide an expression-suppressing agent and a pharmaceutical composition utilizing the system. An introduction substance into chylomiclon, particularly nucleic acids to which an alpha-tocopherol is bound for suppressing a target gene expression, can be delivered more safely and efficiently into hepatic cells in vivo by administering the nucleic aids under the condition where the production of chylomicron is induced in the body. Alternatively, alpha-tocopherol-bound nucleic acids are mixed with extracted chylomiclon, and then they are administered. Consequently, a target gene expression is suppressed, thereby a disease caused by an elevated expression of the target gene can be treated more safely and efficiently. | 09-16-2010 |
20130116306 | SYSTEM FOR DELIVERING NUCLEIC ACIDS FOR SUPPRESSING TARGET GENE EXPRESSION BY UTILIZING ENDOGENOUS CHYLOMICRON - The object of present invention is to provide a system that can deliver in vivo nucleic acids such as an siRNA for suppressing a target gene expression in vivo more safely and efficiently, and to provide an expression-suppressing agent and a pharmaceutical composition utilizing the system. An introduction substance into chylomiclon, particularly nucleic acids to which an alpha-tocopherol is bound for suppressing a target gene expression, can be delivered more safely and efficiently into hepatic cells in vivo by administering the nucleic aids under the condition where the production of chylomicron is induced in the body. Alternatively, alpha-tocopherol-bound nucleic acids are mixed with extracted chylomiclon, and then they are administered. Consequently, a target gene expression is suppressed, thereby a disease caused by an elevated expression of the target gene can be treated more safely and efficiently. | 05-09-2013 |
Patent application number | Description | Published |
20080213083 | Vertical Axis Windmill And Wind Turbine System For Generating Electricity From Wind Energy - A lift-type wind turbine having a substantially vertical rotating shaft and a plurality of substantially vertical blades secured to the shaft. Each blade includes a front portion, a rear portion, and a pivot axis pivotally securing the rear and front portions. The rear portion pivots relative the front portion. The blades additionally include bottom and top edges positioned on each of the front portions. Each bottom edge is arranged substantially equidistant from the shaft proximate a first circumference extending substantially horizontally about the shaft, whereas each top edge is arranged substantially equidistant from the shaft proximate a second circumference extending substantially horizontally about the shaft. The blades are angled relative to the rotating shaft. The blades have an open, drag means position as well as a closed, lift means position, and passively switch between the positions based on wind speed for efficient rotation. | 09-04-2008 |
20100084862 | HYDROELECTRIC POWER DEVICE - A hydroelectric power device equipped with a casing member that has a channel that passes through from an opening on the water entry side towards an opening on the water discharge side, a rotor having a plurality of blades that are integrally fixed respective to the rotating shaft and are disposed inside the channel of the casing member, and a tapered portion, that is provided on the opening on the water entry side of the casing, and that is formed such that the cross-sectional area of the tapered portion is gradually decreased towards the downstream side. | 04-08-2010 |
20120294705 | HYDRAULIC POWER GENERATING APPARATUS - The apparatus includes a water collecting plate | 11-22-2012 |