Patent application number | Description | Published |
20090201752 | Semiconductor memory device - There are provided a row predecoder that predocodes an address irrespective of whether the address to which access is requested is a defective address, a row main decoder that controls a sub-word driver, based on a predecode signal generated by the row predecoder, and a repair determining circuit that determines whether the address is a defective address. The row main decoder, the row predecoder, and the repair determining circuit all have a shape in which a column direction is set to be a longitudinal direction. The row predecoder and the repair determining circuit are arranged adjacent to each other in the column direction, and are arranged in parallel with the row main decoder. | 08-13-2009 |
20100090675 | Semiconductor device and test method therefor - Disclosed is a semiconductor device including internal power supply generating circuits for generating internal power supplies and data terminals via which data signals are output or input/output. The internal power supply monitor terminals are in common use with the data terminals. The semiconductor device also includes selection circuits for selecting, by a test control signal, whether or not output voltages of the internal power supply generating circuits are to be output to the data terminals. | 04-15-2010 |
20100110817 | Semiconductor device and refreshing method - A semiconductor device comprising a word line wired on a memory bank, a memory cell storing data provided in correspondence with the word line and a sense amplifier provided in correspondence with the word line, refreshing the memory cell corresponding to the word line selected by a row address that has been generated, including refresh counter | 05-06-2010 |
Patent application number | Description | Published |
20080225922 | Rod-Type Solid-State Laser System - In a symmetrically stable optical resonator, a first reference plane is set at an arbitrary position between the end face ( | 09-18-2008 |
20120182604 | LASER OSCILLATOR AND LASER AMPLIFIER - A laser oscillator includes: a optical resonator having an orthogonal mirror and a partial reflection mirror; a laser gas acting as a laser medium; and a 90-degree folding mirror acting as a polarization selecting element. The orthogonal mirror has two reflecting surfaces orthogonal to each other. The 90-degree folding mirror is arranged such that the polarization direction of the laser oscillated light is parallel to the reference axis set in a plane perpendicular to an optical axis of the optical resonator. The orthogonal mirror is arranged such that the polarization direction of the laser oscillated light is parallel to the valley line of the orthogonal mirror. This configuration can compensate anisotropy of optical characteristics in a laser medium, and stably generate linearly polarized laser light having excellent isotropy in a simple manner. | 07-19-2012 |
20130109128 | MANUFACTURING METHOD FOR PHOTOVOLTAIC POWER DEVICE AND MANUFACTURING APPARATUS FOR PHOTOVOLTAIC POWER DEVICE | 05-02-2013 |
20130235894 | GAS LASER DEVICE - A tri-axially orthogonal gas laser device in which an optical axis of an optical resonator, a direction in which a laser gas is supplied into the optical resonator, and a direction of discharge for exciting the laser gas are mutually orthogonal to one another, the device including: an exciting unit including a blower supplying the laser gas in −X direction to the optical axis of the optical resonator, and a discharge electrode pair which is shifted on a gas upstream side with respect to the optical axis; and an exciting unit including a blower for supplying the laser gas in +X direction to the optical axis of the optical resonator, and a discharge electrode pair which is shifted on a gas upstream side with respect to the optical axis | 09-12-2013 |
20130341309 | LASER MACHINING DEVICE - A laser machining apparatus, including: a laser light source; a transparent member that is set on an optical path of a laser beam and transmits the laser beam; a contact type temperature difference sensor, set on a surface of the transparent member outside an irradiation range of the laser beam, for detecting a temperature difference between a surface of the transparent member, which is spaced apart from a center of the transparent member by a first distance, and another surface of the transparent member, which is spaced apart from the center of the transparent member by a second distance larger than the first distance; and a controller correcting a focal position based on the temperature difference detected by the contact type temperature difference sensor to stabilize a beam diameter of the laser beam condensed onto a machining object. | 12-26-2013 |
20140016186 | WAVELENGTH CONVERSION CRYSTAL AND WAVELENGTH CONVERSION LASER DEVICE - A wavelength conversion crystal including: a single nonlinear optical crystal which satisfies both of a first phase-matching condition and a second phase-matching condition, the first phase-matching condition being required for first wavelength conversion to convert a fundamental wave having a wavelength of 1064 nm into a second harmonic having a wavelength of 532 nm, and the second phase-matching condition being required for second wavelength conversion to convert the light having a wavelength of 532 nm into a fourth harmonic having a wavelength of 266 nm; and a first reflective face and a second reflective face for reflecting the light having a wavelength of 532 nm generated by the first wavelength conversion to supply it to the second wavelength conversion. This approach can efficiently generate a third or higher-order harmonic with a reliable and simple configuration. | 01-16-2014 |
20140112362 | GAS LASER DEVICE | 04-24-2014 |
Patent application number | Description | Published |
20090214512 | METHODS OF TREATING SKIN DISEASE, SCALP DISEASE, SENSITIVE SKIN OR SUPPRESSING HAIR LOSS WITH MICROBUBBLE WASHING COMPOSITIONS - The present invention provides a microbubble washing composition for washing a human body or an animal, a microbubble washing method using the microbubble washing composition, and a microbubble washing apparatus suitable for carrying out the method are provided which are capable of safely removing sebum and old keratin adhering to the surfaces of the pores in a short period of time, keeping the skin clean for a long period of time, preventing an odor. Specifically, the present invention provides a microbubble washing composition for washing a human body or an animal including a protease and a lipase, a microbubble washing method for washing a human body or an animal including washing a human body or an animal using a washing liquid containing the washing composition and microbubbles, and a microbubble washing apparatus. | 08-27-2009 |
20110108049 | METHOD FOR GROWING OR NOURISHING HEAD HAIR - A hair growth method includes repeatedly washing hair using a washing agent that includes a microbubble washing composition and microbubbles, the microbubble washing composition including a protease and a lipase. The hair growth method exhibits an excellent hair growth effect. | 05-12-2011 |
20110112000 | BRAIDED HAIR WASHING METHOD - A braided hair washing method includes washing braided hair using a washing agent that includes a microbubble washing composition and microbubbles, the microbubble washing composition including a protease and a lipase. The braided hair washing method can conveniently and effectively wash braided hair without collapsing the hairstyle. | 05-12-2011 |
Patent application number | Description | Published |
20100202876 | STEAM TURBINE FACILITY - Provided is a steam turbine facility capable of suppressing the possibility of vibration occurrence and a drastic increase in facility cost, thereby realizing an increase in size of the facility, even if steam conditions of 650° C. or higher are adopted. In a steam turbine facility including a high-pressure turbine, an intermediate-pressure turbine, and a low-pressure turbine, the intermediate-pressure turbine is separated into a first intermediate-pressure turbine on a high-temperature and high-pressure side and a second intermediate-pressure turbine on a low-temperature and low-temperature side, at least any one of the rotors and casings of the steam-introduction-side turbines into which steam with a temperature of 650° C. or higher is introduced is formed from Ni-based alloy, and at least any one of the overall rotors and the overall casings of the turbines are constructed by joining together a plurality of rotor members or casing members by welding. | 08-12-2010 |
20100296938 | ROTOR OF ROTATING MACHINE AND METHOD OF MANUFACTURING THE ROTOR - A turbine rotor which is composed by connecting Ni-based alloy and heat resisting steel such as 12-Cr steel by welding to be able to ensure strength of welded parts and can be used under steam conditions of 700° C. class and method of manufacturing the rotor are also provided. The rotor of the rotating machine into which working fluid of 650° C. or higher is introduced, the rotor being composed of a plurality of members connected by welding such that material of each member is different in accordance with temperature of working fluid which flows contacting the members, wherein the first member(s) is formed from Ni-based alloy having mean linear expansion coefficient of 12.4×10 | 11-25-2010 |
20110030374 | STEAM TURBINE FACILITY - Provided is a steam turbine facility capable of suppressing the possibility of vibration occurrence and a drastic increase in facility cost, thereby realizing an increase in size of the facility, even if steam conditions of 650° C. or higher are adopted. In a steam turbine facility including a high-pressure turbine, an intermediate-pressure turbine, and a low-pressure turbine, the high-pressure turbine is separated into a first high-pressure turbine part on a high-temperature and high-pressure side and a second high-pressure turbine part on a low-temperature and low-pressure side, the intermediate-pressure turbine is separated into a first intermediate-pressure turbine part on the high-temperature and high-pressure side and a second intermediate-pressure turbine part on the low-temperature and low-temperature side, the first high-pressure turbine part and the first intermediate-pressure turbine part are integrated to form a first integrated part, the second high-pressure turbine part and the second intermediate-pressure turbine part are integrated to form a second integrated part, at least any one of the rotors and casings of the turbines into which steam with a temperature of 650° C. or higher is introduced are constructed by joining together a plurality of members formed from Ni-based alloy through welding as a whole. | 02-10-2011 |
20110126945 | Ni-BASED ALLOY HIGH-CHROME STEEL STRUCTURE AND MANUFACTURING METHOD OF THE SAME - There are provided an Ni-based alloy high-chrome steel structure and its manufacturing method capable of joining Ni-based alloys and high-chrome steels by welding, and performing suitable heat treatment, thereby maintaining the strength in the joints. In a manufacturing method of a structure formed by joining together at least two first members formed from Ni-based alloys by welding, and joining a second member formed from high-chrome steels to a member where the first members have been joined together, the manufacturing method includes the steps: joining together the at least two first members formed from Ni-based alloys by welding; performing first-stage aging treatment on a welded joint between the first members, and then, joining the second member formed from high-chrome steels to the member where the first members have been joined together by welding; and then, performing second-stage aging treatment on the welded joint between the first members, and performing heat treatment after welding on a welded portion between the first members and the second member. | 06-02-2011 |
20110203275 | COOLING METHOD AND COOLING DEVICE FOR A SINGLE-FLOW TURBINE - It is intended to effectively cool a dummy ring and a rotor disposed on the inner side of the dummy ring of a single-flow turbine and to suppress a decrease in thermal efficiency by preventing main steam from leaking to the dummy ring side. A cooling steam supply pipe | 08-25-2011 |
20120023945 | METHOD AND DEVICE FOR COOLING STEAM TURBINE GENERATING FACILITY - In a steam turbine | 02-02-2012 |
Patent application number | Description | Published |
20090264276 | Production method of dielectric particles - A method of producing fine and uniform barium titanate particles having high crystallinity by performing a heat treatment on titanium dioxide and barium carbonate having a specific surface area of at least 20 m | 10-22-2009 |
20140283649 | R-T-B BASED SINTERED MAGNET - An R-T-B based sintered magnet maintains high magnetic properties and decreases usage of heavy rare earth elements. The magnet includes main phase grains and grain boundary phases, the main phase grain containing a core portion and a shell portion. X in the main phase LR(2-x)HRxT14B of the core portion ranges from 0.00 to 0.07; x in the main phase LR(2-x)HRxT14B of the shell portion ranges from 0.02 to 0.40; and the maximum thickness of the shell portion ranges from 7 nm to 100 nm. LR contains Nd and one or more light rare earth elements consisting of Y, La, Ce, Pr and Sm; HR contains Dy or/and Tb and one or more heavy rare earth elements consisting of Gd, Ho, Er, Tm, Yb and Lu; T contains Fe or/and Co and one or two kinds of Mn and Ni; and B represents boron partly replaced by C (carbon). | 09-25-2014 |
20140290803 | RARE EARTH BASED MAGNET - The present invention provides a rare earth based magnet including R | 10-02-2014 |
20140292453 | RARE EARTH BASED MAGNET - The present invention provides a rare earth based magnet that inhibits the high temperature demagnetization rate even when less or no heavy rare earth elements such as Dy, Tb and the like are used. The rare earth based magnet according to the present invention includes R | 10-02-2014 |
20140292454 | RARE EARTH BASED MAGNET - The present invention provides a rare earth based magnet having a microstructure in which in a section of the R | 10-02-2014 |