Uchiki
Hideki Uchiki, Tokyo JP
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20100177814 | EQUALIZER AND SEMICONDUCTOR DEVICE - The present invention provides an equalizer and a semiconductor device, that can suppress a decrease in S/N ratio of a reception signal, can facilitate a disconnection test by a direct current signal, and are excellent in reproducibility of a transmission signal. A low-pass filter receives a reception signal supplied from a reception end to output a signal obtained by removing a high frequency component from the reception signal. A subtraction unit subtracts an output signal from the low-pass filter from the reception signal. An addition unit adds the reception signal from the reception end to an output signal from the subtraction unit. Thus, an output signal from the addition unit has a frequency characteristic of emphasizing the high frequency component. Then, an amplifier amplifies the output signal from the addition unit to transmit it to an output end. | 07-15-2010 |
Hideki Uchiki, Kanagawa JP
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20130214846 | SEMICONDUCTOR DEVICE - The disclosed invention provides a semiconductor device capable of suitably controlling the level of an enable signal to resolve NBTI in a PMOS transistor. An input node receives an input signal alternating between high and low levels during normal operation and fixed to a high level during standby. A detection unit receives a signal through the input node and outputs an enable signal. The detection unit sets the enable signal to a low level upon detecting that the input node remains at a high level for a predetermined period. A signal transmission unit includes a P-channel MOS transistor and transmits a signal input to the input node according to control by the enable signal. | 08-22-2013 |
20150022235 | SEMICONDUCTOR DEVICE - The disclosed invention provides a semiconductor device capable of suitably controlling the level of an enable signal to resolve NBTI in a PMOS transistor. An input node receives an input signal alternating between high and low levels during normal operation and fixed to a high level during standby. A detection unit receives a signal through the input node and outputs an enable signal. The detection unit sets the enable signal to a low level upon detecting that the input node remains at a high level for a predetermined period. A signal transmission unit includes a P-channel MOS transistor and transmits a signal input to the input node according to control by the enable signal. | 01-22-2015 |
Masato Uchiki, Kyoto JP
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20140213830 | METHOD FOR PRODUCING ABSOLUTE ALCOHOL AND ABSOLUTE ALCOHOL - An object of the present invention is to provide a highly safe absolute alcohol of high quality free from an off-odor and a method for producing the same. | 07-31-2014 |
Takahiro Uchiki, Kanagawa JP
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20140198341 | Image Forming Apparatus, Image Forming System And Display Control Method - An image forming apparatus, which executes printing according to a print request based on an instruction by a user of a client terminal, includes a print time calculation unit that calculates a required time for printing according to the print request; and a display unit that displays a plurality of contents on a display device during an execution of printing in accordance with a content list including the plurality of contents for the user, the content list being generated based on the calculated required time for printing. | 07-17-2014 |