| Patent application number | Description | Published |
|---|
| 20080283458 | Separation column and liquid chromatography apparatus using the same - Disclosed herein is a separation column comprising a porous block covered with a coating wherein space-free adhesion is attainable therebetween by low temperature process without releasing octadecylsilyl bases and others from the porous block. | 11-20-2008 |
| 20090001007 | SEPARATION COLUMN FOR LIQUID CHROMATOGRAPH APPARATUS AND LIQUID CHROMATOGRAPH APPARATUS USING THEREOF - Both a column having high-pressure resistance and capable of performing high-speed separation and analysis even with a small flow rate and a liquid chromatograph apparatus using thereof are to be provided. | 01-01-2009 |
| 20090078031 | LIQUID CHROMATOGRAPH AND SAMPLE INTRODUCING APPARATUS - Disclosed herein is a sample introducing apparatus which is designed such that the analytical flow path runs from the needle to the separation column without the flow path switching means placed at the downstream side of the needle. This design reduces dead volume, which in turn reduces the diffusion of the sample injected into the analytical flow path. Moreover, the absence of the flow path switching means at the downstream side of the needle to inject a sample into the analytical flow path eliminates connection of the pipe with the flow path switching means. This prevents the sample from remaining in the connecting part, thereby reducing sample carry-over and improving the accuracy of analysis. | 03-26-2009 |
| 20090193879 | SOLVENT DELIVERY DEVICE AND ANALYTICAL SYSTEM - Disclosed herein is a stable solvent delivery device capable of delivering solvent both at high pressure and at constant flow rate. | 08-06-2009 |
| 20090218267 | SEPARATION COLUMN AND LIQUID CHROMATOGRAPH - The present invention provides a separation column including a monolithic rod without a resin coating material. The separation column can prevent the monolithic rod from destroying, and a liquid can be delivered at a high pressure into the separation column. The separation column includes the monolithic rod (monolithic silica rod) in a tapered-columnar shape, and a clad with the interior formed in a tapered-columnar shape. The monolithic rod is built into the clad. | 09-03-2009 |
| 20100288027 | PUMP FOR LIQUID CHROMATOGRAPH - A pump device is realized, which accurately detects a flow rate of a pump, performs real-time control of the flow rate, and thus can suppress a flow rate error caused by occurrence of pulsation. Control of a pump rotation speed by a pressure sensor has low responsiveness in a low pressure region, and a correlation between a pressure and a flow rate is incomplete in a high flow rate region. With this taken into consideration, a flow rate sensor | 11-18-2010 |
| Patent application number | Description | Published |
|---|
| 20080197282 | Scanning Transmission Charged Particle Beam Device - There is provided a scanning transmission charged particle beam device by which charged particles of a bright-field image and charged particles of a dark-field image may be clearly separated, and bright-field images and dark-field images with high accuracy may be obtained even in a state in which the scanning range of a charged particle beams on a sample is changed. | 08-21-2008 |
| 20080224040 | Image Forming Method and Electron Microscope - As an image forming method including comparison between images for three-dimensional image construction or the like and an apparatus for forming such images, there are provided an image forming method and an electron microscope capable of obtaining with high accuracy or efficiency information required for comparison. In the image forming method, an image is formed on the basis of comparison between a plurality of images obtained by applying an electron beam to a specimen at different tilt angles. The method includes obtaining a first transmission image with the electron beam applied in a first direction and a second transmission image with the electron beam applied in a second direction, the second transmission image being formed within a region different from a peripheral blurred region resulting from tilting, and making a search in the first transmission image by using the second transmission image. | 09-18-2008 |
| 20090173887 | CHARGED PARTICLE BEAM TRAJECTORY CORRECTOR AND CHARGED PARTICLE BEAM APPARATUS - The invention relates to a trajectory correction method for a charged particle beam, and provides a low-cost, high accuracy and high-resolution converging optical system for use with a charged particle beam to solve problems with conventional aberration correction systems. To this end, the present invention uses a configuration which forms electromagnetic field which is concentrated towards a center of a beam trajectory axis, causes oblique of the beam to make use of lens effects and bend the trajectory, and consequently, cancels out large external side non-linear effects such a spherical aberration of the electron lens. Specifically, the configuration generates an electric field concentration in a simple manner by providing electrodes above the axis and applying voltages to the electrodes. Further, the above configuration can be realized trough operations using lenses and deflectors with incident axes and image formation positions that are normal. | 07-09-2009 |
| Patent application number | Description | Published |
|---|
| 20090052604 | Temperature Detection Apparatus For Natural Circulation Boiling Water Reactor - A natural circulation boiling water reactor includes a reactor pressure vessel, a chimney including a lattice member and arranged above a core in the reactor pressure vessel, and at least one thermocouple extension wire pulling conduit into which a temperature detection thermocouple and a cable connected to said temperature detection thermocouple are inserted. The thermocouple extension wire pulling conduit is disposed on an upper end surface of the lattice member and mounted to the upper end surface of the lattice member. | 02-26-2009 |
| 20090141847 | METHOD FOR OPERATING NUCLEAR POWER GENERATION PLANT AND NUCLEAR POWER GENERATION PLANT - An method for operating a nuclear power generation plant, comprising the steps of:
| 06-04-2009 |
| 20100195782 | Temperature Detection Apparatus For Natural Circulation Boiling Water Reactor - A natural circulation boiling water reactor includes a reactor pressure vessel, a chimney including a lattice member and arranged above a core in said reactor pressure vessel, and a plurality of thermocouple extension wire pulling conduits into which at least one temperature detection thermocouple and at least one cable connected to the temperature detection thermocouple are inserted. At least one of thermocouple extension wire pulling conduits is disposed on an upper end surface of the lattice member and is directly mounted to the upper end surface of the lattice member. | 08-05-2010 |
| 20100272223 | Nuclear reactor system and nuclear reactor control method - In order to stably control a nuclear reactor in a short time, so as not to enter an unstable region that is determined by the relationship between the reactor pressure, the reactor power and the subcooling of the core inlet coolant at start-up time, the nuclear reactor system comprises: an power control apparatus for generating a control rod operation signal for operating a control rod, based on the reactor water temperature change rate; a feed water control apparatus for generating a feed water flow rate signal and a discharge water flow rate signals based on the reactor water level signal; and a process computer for performing overall control of the power control apparatus and the feed water control apparatus, wherein the feed water control apparatus has the reactor water temperature change rate setting section for adjusting the reactor water temperature change rate set value based on the variation of the reactor water level signal. | 10-28-2010 |
| Patent application number | Description | Published |
|---|
| 20090306844 | Vehicle and In-Vehicle Communication Control Device - It is possible to provide a vehicle and an in-vehicle communication control device capable of performing control with preferable response even under an environment where notch attenuation exists and various noises are superimposed in a cable communication using a battery line. The vehicle includes: a plurality of operation devices installed in the vehicle; sensors arranged in the respective operation devices for detecting operation amounts of the operation devices; a controller inputting the operation amounts detected by the sensors; a communication device connected to the controller and a battery line and outputting a control signal as a carrier of a different frequency band for each type of the operation devices to the battery line; a second communication device connected to the battery line and using a carrier of a frequency band of each of the operation devices as a pass band; and a second controller connected to the second communication device and controlling the control device corresponding to the operation device. | 12-10-2009 |
| 20100122690 | Control Apparatus for Internal Combustion Engine - In a control apparatus for an internal combustion engine, when a fuel pressure detected by the fuel pressure detecting unit is not smaller than a threshold P_a, the value opening time duration of a injector is increased to a value larger than its normal value, such control as to stop fuel injection from the injector is inhibited, the low pressure fuel pump is stopped, thus quickly lowering the fuel pressure. After the fuel pressure is lowered, the valve opening time duration of the injector is returned to the normal value, and a discharge quantity of the low pressure fuel pump is changed on the basis of a difference between the fuel pressure detected by the fuel pressure detecting unit and a target fuel pressure. | 05-20-2010 |
| 20110100333 | Control Apparatus for Internal Combustion Engine - A fuel injection control apparatus for an internal combustion engine which can inject a fuel injection quantity to a fuel injector with accuracy even when the fuel injection quantity is reduced than before is provided. A fuel injection control apparatus of a direct cylinder injection type of internal combustion engine, including a fuel injector which performs fuel injection by supplying a drive current to a solenoid, a fuel pressure sensor which detects fuel pressure supplied to the fuel injector, and operation state detecting means which detects the operation state of the internal combustion engine, comprises current profile changing means | 05-05-2011 |
