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Ikegami
Keiichi Ikegami, Komaki-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120025143 | ELECTROCONDUCTIVE RUBBER COMPOSITION FOR ELECTROPHOTOGRAPHIC APPARATUSES AND CHARGING ROLLER FOR USE IN ELECTROPHOTOGRAPHIC APPARATUSES MANUFACTURED USING THE SAME - The charging roller has a base layer formed of an electroconductive rubber composition containing (a) a polar rubber having an unsaturated bond or an ether bond, (b) an ion carrier containing one or more phosphonium salts selected from the group consisting of phosphonium salts having the formulae (1) and (2), and (c) a cross-linker, wherein the amount of (b) component ranges from 0.1 to 10 parts by mass per 100 parts by mass of the (a) component. The formula (1) represents [(H | 02-02-2012 |
Masahiro Ikegami, Kyoto-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110315874 | Mass Spectrometer - When specimen ( | 12-29-2011 |
Shinpei Ikegami, Kawasaki JP
| Patent application number | Description | Published |
|---|---|---|
| 20120067635 | Package substrate unit and method for manufacturing package substrate unit - A semiconductor chip mounting layer of a package substrate unit includes an insulation layer, a conductive seed metal layer formed on the top surface of the insulation layer, conductive pads formed on the top surface of the conductive seed metal layer, metal posts formed substantially in the central portion on the top surface of the conductive pads, and a solder resist layer that is formed to surround the conductive pads and the metal posts. | 03-22-2012 |
Shoichiro Ikegami, Yokohama-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120033987 | IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS - The task is accomplished by an image forming system comprising an image forming apparatus including a heating fixing portion and a host computer capable of instructing printing. In an image forming apparatus, a throughput can be changed and discriminated in accordance with a printing number, wherein for printing on a small size sheet, said system is operable in a normal small size sheet mode, and in a high speed small size sheet output mode in which the printing is effected at a throughput which is higher than in the normal small size sheet mode, and after completion of the printing, the image forming apparatus rests for a predetermined rest period, wherein said host computer includes a mode selector for selecting a mode from the high speed small size sheet output mode and the normal small size sheet mode, and a controller for transmitting the mode selected by said mode selector to said image forming apparatus. | 02-09-2012 |
| 20120063823 | IMAGE HEATING DEVICE - An image heating device includes a heating rotatable member; and a pressing pad contacted to said heating rotatable member and forming a nip with said heating rotatable member to nip and feed a recording material, said pressing member being provided with an electroconductive material dispersed resin material layer contacting said heating rotatable member. | 03-15-2012 |
| 20120076555 | IMAGE FORMING APPARATUS - An image heating apparatus includes a heating rotatable member; a pad-like pressing member contacted to the heating rotatable member and cooperating with the heating rotatable member to provide a nip for nipping and feeding a recording material, wherein the pressing member includes a base material having a roughened surface and a parting layer on the roughened surface, the parting layer being contacted to the heating rotatable member. | 03-29-2012 |
Shuuji Ikegami, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20120067555 | HEAT EXCHANGER AND METHOD FOR MANUFACTURING THE SAME - In an adsorption heat exchanger, adsorbent expanded by absorbing moisture and contracted by dissipating moisture is supported on a surface of a heat exchanger body. An adsorbent layer containing the adsorbent is formed on the surface of the heat exchanger body by applying slurry containing the adsorbent in a contracted state to the surface of the heat exchanger body and drying the slurry. A solvent of the slurry contains alcohol as a main component. | 03-22-2012 |
Tatsuya Ikegami, Chiyoda-Ku JP
| Patent application number | Description | Published |
|---|---|---|
| 20120097273 | FUEL SUPPLY SYSTEM - A fuel supply system includes a low pressure fuel pump, which suctions and discharges fuel accumulated in a fuel tank, and a high pressure fuel pump, which suctions and discharges the fuel discharged from the low pressure fuel pump and supplies the fuel to a fuel injection valve installed in an internal combustion engine, the low pressure fuel pump, high pressure fuel pump, and fuel injection valve being connected in series, wherein the low pressure fuel pump and high pressure fuel pump are configured in such a way as to be driven or stopped independently of each other, one by each motor, and the pressure of the fuel discharged from the high pressure fuel pump is made variable by a combination of the drive or stop of the low pressure fuel pump and the drive or stop of the high pressure fuel pump. | 04-26-2012 |
Tatsuya Ikegami, Nisshin-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20120078123 | PULSE WAVE ANALYZER AND BLOOD PRESSURE ESTIMATOR USING THE SAME - In a pulse wave analyzer, an ECG signal and a pulse wave signal are detected from an object to be analyzed. A plurality of feature points are extracting from the acquired ECG signal, the feature points appearing in a waveform of the ECG signal. The acquired pulse wave signal is segmented into a plurality of pulse wave signal pieces based on times at which the feature points appear. Each of the pulse wave signal pieces is segmented every heart beat. A reference pulse wave is calculated based on the plurality of pulse wave signal pieces, by multiplying the pulse wave signal pieces by coefficients and averaging the pulse wave signal pieces multiplied by the coefficients. The reference pulse wave is used to estimate the blood pressure of the object. | 03-29-2012 |