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Fukuzawa, Tokyo
Akihiro Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100271130 | AMPLIFIER CIRCUIT, INTEGRATED CIRCUIT DEVICE, AND ELECTRONIC INSTRUMENT - An amplifier circuit includes an amplifier section that includes a P-type differential section, an N-type differential section, and an output section, an offset adjustment section that adjusts an offset of the amplifier section, a first offset adjustment register that stores a first offset adjustment value for the P-type differential section, a second offset adjustment register that stores a second offset adjustment value for the N-type differential section, and a control section that sets the first offset adjustment value in the offset adjustment section in a first operation mode in which the P-type differential section operates, and sets the second offset adjustment value in the offset adjustment section in a second operation mode in which the N-type differential section operates. | 10-28-2010 |
Masataka Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100000707 | THERMAL STORAGE DEVICE - A thermal storage device having a plurality of tube-like first thermal medium branch pipes ( | 01-07-2010 |
| 20100126706 | THERMAL STORAGE DEVICE - An objective of the present invention is to store heat into a thermal storing material using a plurality of thermal transport mediums, in a thermal storage device utilizing natural convection of a thermal storage material resulting from temperature difference of the thermal storage material. | 05-27-2010 |
| 20100319893 | HEAT EXCHANGE DEVICE - In a heat exchange device, a plate-shaped tube ( | 12-23-2010 |
Norihira Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20120035392 | TUBULAR FLOW TYPE REACTOR - A tubular flow type reactor comprising: (1) inflow channels for respective inflow of at least two kinds of fluids to be used in a reaction, (2) an outer tube having a lumen that is capable of merging the fluids and of distributing the merged fluids for the reaction, (3) an outflow channel for outflow of a reaction product from the outer tube, and (4) an inner tube disposed in the lumen of the outer tube, wherein an annular flow channel is formed between the outer tube and the inner tube, and the inflow channels are connected to the outer tube along the direction tangential to the internal circumference of the outer tube in such a manner that the lumens of the inflow channels communicate with the lumen of the outer tube, i.e., the annular flow channel. | 02-09-2012 |
Osamu Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080213023 | THERMAL TRANSFER PRINTER RIBBON CASSETTE APPARATUS AND RIBBON CASSETTE MOUNTING METHOD - A thermal transfer ribbon printer ribbon cassette apparatus and a ribbon cassette mounting method by which a ribbon cassette for a thermal transfer ribbon of large roller size can be easily and reliably set in a thermal transfer printer. Focussing on the use of a main guide shaft as an initial guide, guidability along a printer main body stay and, finally, engageability of a final positioning engagement pin and a final position engagement hole, a cassette main body is formed to be attachable to a printer main body by providing a cassette main body stay in which a main guide hole to which a main guide shaft is formed detachably, a final positioning engagement pin formed in a printer main body stay, and a final positioning engagement hole formed in a handle-side base plate. | 09-04-2008 |
Shinya Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20110071265 | Method of Enhancing Conductivity of Conductive Polymer Product - A method of enhancing the conductivity of various conductive polymer products, such as a conductive polymer product obtained by polymerizing 3,4-ethylenedioxythiophene in an aqueous solution of polystyrenesulfonic acid. The method of enhancing the conductivity of a conductive polymer product includes placing a conductive polymer product, water, an organic solvent compatible with the conductive polymer product, and carbon dioxide gas in a pressure vessel; and applying heat and pressure to an interior of the pressure vessel to bring the carbon dioxide into a supercritical state. | 03-24-2011 |
| 20110139887 | Method of Atomization - An objective of the present invention is to provide a method of atomizing a substance poorly soluble in carbon dioxide in a supercritical state. The present invention relates to a method of atomization comprising: introducing a substance which is difficult to be atomized by use of only carbon dioxide in a supercritical state, water and carbon dioxide into a pressure vessel; applying heat and pressure to an interior of the pressure vessel to bring the carbon dioxide into a supercritical state; and returning a pressure of the interior to normal pressure. | 06-16-2011 |
Tadashi Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090148099 | OPTICAL LINK MODULE, OPTICAL INTERCONNECTION METHOD, INFORMATION PROCESSOR INCLUDING THE OPTICAL LINK MODULE, SIGNAL TRANSFER METHOD, PRISM AND METHOD OF MANUFACTURING THE PRISM - An optical link module of the present invention for connecting light beams by deflection and including light-emitting devices arranged in a planar manner; an optical fiber bundle that is an optical waveguide for receiving the light beams from the light-emitting devices, and an optical turn which includes a plurality of aspherical lenses which are disposed between the light-emitting devices and the optical fiber bundle and are formed while corresponding to the number of the light-emitting devices and the number of optical fibers. | 06-11-2009 |
Takashi Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080315118 | FLUORESCENCE MEASUREMENT PROBE - A fluorescence measurement probe capable of stably receiving a maximum received light amount of a fluorescent light generated from a specimen onto which an excitation light is radiated. The fluorescence measurement probe is applied to a fluorescence measurement system provided with an optical system. A light source emits an excitation light. A detector receives the fluorescent light. A solid light guide path serves as an optical path of the excitation light as well as the fluorescent light. A lens is disposed between an edge surface of the solid light guide path and the specimen. When a radiation angle of the excitation light is set to 2θ at a position where the excitation light is collected by the lens which collects the fluorescent light. A excitation light beam NA expressed by sin θ is set to 0.14 or more and 0.31 or less. | 12-25-2008 |
| 20100224793 | DETECTION SYSTEM AND PROBE THEREFOR - There is provided a detection system capable of simultaneously detecting a plurality of fluorescences or phosphorescences having different dominant wavelengths generated from a minute region and a probe therefor. A fluorescence detection system includes a probe having a lens and optical fibers and arranged on one end thereof. The probe receives excitation light with a dominant wavelength and excitation light with a dominant wavelength at one end of the lens and converges the excitation lights at the solution containing Cy3 and Cy5 in a channel inside a microchemical chip and the probe receives fluorescence with a dominant wavelength and fluorescence with a dominant wavelength at the other end of the lens and converges the fluorescences at the tips of the optical fibers. | 09-09-2010 |
| 20100243915 | FLUORESCENCE DETECTION SYSTEM - A fluorescence detection system capable of detecting fluorescence with a high sensitivity even if a sample generating fluorescence is small in amount includes a light source emitting excitation light, a probe arranged in opposition to a sample unit, an optical multiplexer/demultiplexer, a detector, a first optical fiber connecting the light source to the optical multiplexer/demultiplexer, a second optical fiber connecting the probe to the optical multiplexer/demultiplexer, and a third optical fiber connecting the detector to the optical multiplexer/demultiplexer. An excitation filter, serving as a short-pass filter, is arranged on the first optical fiber and a detection filter serving as a long-pass filter is arranged on the third optical fiber. The optical multiplexer/demultiplexer includes a multiplexing/demultiplexing filter serving as a long-pass filter. | 09-30-2010 |
| 20100294948 | OPTICAL WAVELENGTH DEMULTIPLEXING DETECTOR FOR FLUORESCENCE ANALYSIS AND FLUORESCENCE DETECTION SYSTEM - An optical wavelength demultiplexing detector for fluorescence analysis that is compact, has a small number of components, and is easy to assemble. An excitation light received via a first optical transmission path is outputted to a second optical transmission path, and a fluorescence arising from the excitation light outputted from the second optical transmission path is received via the second optical transmission path and detected. The excitation light having propagated through the first optical transmission path and the fluorescence having propagated through the second optical transmission path are received by the same surface of a first lens. An optical wavelength selection member comprised of a dielectric multilayer film receives the excitation light and the fluorescence passed through the first lens, and reflects the excitation light and passes the fluorescence. A photoelectric conversion element directly receives the fluorescence passed through the first optical wavelength selection member. | 11-25-2010 |
Takashige Fukuzawa, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20080235377 | Aggregation system - An aggregation system includes: a load balancer for distributing accesses to a plurality of user proxy server devices, the accesses including operation information and ID numbers; a plurality of user proxy server devices, wherein the user proxy server devices include program device for identifying a user management server device where a user management server device number corresponds to a remainder M based on the remainder M obtained by dividing the ID number by a number N of the user management server devices, and for transferring the accesses to an identified user management server device; and a plurality of user administration server devices. The user administration server devices include computers sequentially assigned with the user management server device number, and program devices for functioning as a memory device and as a user management device for memorizing the operation information together with elapse time information. | 09-25-2008 |