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Shigeru Kobayashi
Shigeru Kobayashi, Kagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20110048764 | HIGH FREQUENCY EXTRAFINE PAIR CABLE AND METHOD FOR MANUFACTURING THE SAME - The present invention is directed to a high frequency extrafine pair cable, wherein a pair cable is accommodated in a shield tube assuming the form of a hollow cylinder, the pair cable comprising two insulation coated wires each comprising an inner conductor and an insulator layer formed on an outer circumference of the inner conductor, and a space is present between the pair cable and an inner surface of the shield tube in a region other than the region where a part of the pair cable is in contact with the inner surface of the shield tube. The high frequency extrafine pair cable has excellent electrical characteristics, such as low transmission loss, and enables implementation of an extrafine cable structure. The invention is also directed to a method for manufacturing the same. | 03-03-2011 |
Shigeru Kobayashi, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20090128247 | INTERMITTENT OPERATION CIRCUIT AND MODULATION DEVICE - There is provided a small-size, low-power-consumption intermittent operation circuit capable of obtaining an output waveform having a rapid rise and fall. The intermittent operation circuit includes an active circuit ( | 05-21-2009 |
| 20090168919 | PULSE MODULATION CIRCUIT AND PULSE MODULATION METHOD - Provided is a pulse modulation circuit capable of generating a pulse modulation signal with a steep rise and a desired pulse width at a desired timing not depending on a transmission signal sequence. In this circuit, a control signal generation unit ( | 07-02-2009 |
| 20090174494 | PULSE GENERATION CIRCUIT AND MODULATOR - It is an object of the invention to provide a pulse generation circuit and a modulator for realizing a high On/Off ratio in a small circuit scale and with lower power consumption. A short pulse generation circuit according to the invention includes an oscillator | 07-09-2009 |
| 20100237957 | DIFFERENTIAL OSCILLATION APPARATUS AND MODULATOR - It is an object of the present invention to shorten a time required until phases of output signals being output from two output terminals are inverted respectively from a start time of an oscillation in a differential oscillation apparatus. In a differential oscillation apparatus according to the present invention which includes a differential oscillator portion | 09-23-2010 |
| 20100271148 | SIGNAL MODULATOR - A signal modulator that can control transmission power if level adjustment of a continuous signal from an oscillator is executed is provided. A pulse generator of one example of a signal modulator includes an oscillator, a control signal generator, a multiplier, a filter, and a control section. The oscillator and the multiplier are active circuits formed of active elements. A continuous signal is output from the oscillator and is input to the multiplier and the multiplier intermittently operates by a control signal output from the control signal generator, whereby a pulse signal is generated and the power level is easily adjusted by a signal from the control section. | 10-28-2010 |
| 20110121913 | SLOW WAVE TRANSMISSION LINE - There is provided a low loss slow wave transmission line that can be miniaturized. A slow wave transmission line of the present invention has a configuration which includes a repeated arrangement of a low impedance line and a high impedance line and in which the high impedance line is longer than the low impedance line in terms of a line length. | 05-26-2011 |
Shigeru Kobayashi, Hiratsuka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100086392 | SEMICONDUCTOR CONTAINER OPENING/CLOSING APPARATUS AND SEMICONDUCTOR DEVICE MANUFACTURING METHOD - A method is provided of manufacturing semiconductor devices formed on a semiconductor wafer, including placing the wafer in a semiconductor container and conveying the container to a semiconductor manufacturing apparatus. An opening of the container is opposed to an opening of the apparatus such that an opener of the apparatus holds a lid of the opening the container. A key of the opener is inserted to a latch groove of the lid, and the key is rotated to contact a latch of the lid. The openings are connected such that a velocity differential pressure ratio obtained by dividing the maximum velocity when the opener holding the lid horizontally moves away from the opening of the container, by the differential pressure between the inside pressure and the outside pressure of the apparatus, is set to be 0.06 ((m/s)/Pa) or less, and then the wafer is processed. | 04-08-2010 |
Shigeru Kobayashi, Kanagawa JP
| Patent application number | Description | Published |
|---|---|---|
| 20090162006 | Holding Member for Holding a Plurality of Circuit Boards and Module Utilizing This Holding Member - The object of the present invention is to provide a technique for accurately transmitting information, wherein optical signals are the medium of information, between circuit boards. | 06-25-2009 |