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Koichi Takemura
Koichi Takemura, Tokyo JP
| Patent application number | Description | Published |
|---|---|---|
| 20100044089 | INTERPOSER INTEGRATED WITH CAPACITORS AND METHOD FOR MANUFACTURING THE SAME - An interposer integrated with capacitors ( | 02-25-2010 |
| 20100265159 | ELECTROMAGNETIC BAND GAP ELEMENT, AND ANTENNA AND FILTER USING THE SAME - Conductor pieces | 10-21-2010 |
| 20100308474 | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME - A substrate ( | 12-09-2010 |
| 20110012697 | ELECTRO-MAGNETIC BAND-GAP STRUCTURE, METHOD FOR MANUFACTURING THE SAME, FILTER ELEMENT AND PRINTED CIRCUIT BOARD HAVING EMBEDDED FILTER ELEMENT - An electromagnetic bandgap structure EBG includes a rigid substrate, a first conductive plane provided on the rigid substrate, a dielectric layer provided on the first conductive plane, and a plurality of conductor patches arrayed in a two-dimensional regular pattern on the dielectric layer. The electromagnetic bandgap structure also includes an interlayer insulation film provided on top of the conductor patches, and a second conductive plane provided on the interlayer insulation film. The conductor patches and the second conductive plane are interconnected by a plurality of conductors provided in extending through the bulk of the interlayer insulation film. | 01-20-2011 |
| 20110170268 | ELECTROMAGNETIC BAND GAP STRUCTURE, ELEMENT, SUBSTRATE, MODULE, AND SEMICONDUCTOR DEVICE INCLUDING ELECTROMAGNETIC BAND GAP STRUCTURE, AND PRODUCTION METHODS THEREOF - To provide a small-sized and thin electromagnetic band gap structure which can be surface-mounted or built in a substrate. An electromagnetic band gap structure according to an aspect of the present invention includes: an insulating substrate; a plurality of conductor pieces regularly arranged on the insulating substrate; a dielectric layer formed so as to fill a space between adjacent ones of the conductor pieces; an interlayer insulating layer formed on the dielectric layer; and a conductor plane which is formed on the interlayer insulating layer and is connected to each of the conductor pieces with a conductor penetrating through the interlayer insulating layer. | 07-14-2011 |
| 20110302753 | CAPACITOR PRODUCING METHOD, CAPACITOR PRODUCING DEVICE, AND CAPACITOR PRODUCING PROGRAM - In a capacitor producing method, a bottom electrode, a thin-film dielectric, and a top electrode are deposited on a substrate so as to form a capacitor, wherein defects including particles and electrical short-circuits between the bottom electrode and the top electrode are detected before the capacitor is divided into capacitor cells. Next, defects such as particles and electrical short-circuits between the bottom electrode and the top electrode are removed before the capacitor is divided into capacitor cells. | 12-15-2011 |
Koichi Takemura, Osaka JP
| Patent application number | Description | Published |
|---|---|---|
| 20100319464 | ULTRASONIC FLOWMETER - It is desirable that an operation of an oscillator used for measuring propagation time of ultrasonic waves in an ultrasonic flowmeter be an intermittent operation in order to achieve electric power savings. However, pulse stability of the oscillator requires time, so that there is a problem that the intermittent operation cannot be performed. An ultrasonic flowmeter comprising an oscillator | 12-23-2010 |
| 20110238332 | FLOW MEASUREMENT DEVICE - To find the propagation time of an ultrasonic wave, a difference occurs between the waveforms received upstream and downstream in a portion where the reception amplitude is comparatively large and it is prevented from being detected as an error of the propagation time. A reception signal is amplified in a reception unit | 09-29-2011 |
Koichi Takemura, Shiga JP
| Patent application number | Description | Published |
|---|---|---|
| 20100195019 | SURFACE LIGHT SOURCE APPARATUS - A light guide plate ( | 08-05-2010 |
Koichi Takemura, Nara JP
| Patent application number | Description | Published |
|---|---|---|
| 20080289434 | FLUID FLOW MEASURING INSTRUMENT - A measurement control section comprises a time measuring section for controlling an operation of measuring a travel time of an ultrasonic wave. The measurement control section operations, based on a high rate clock signal supplied from a ceramic oscillation circuit during the time measuring operation. A clock control section stops the high rate clock signal supplied from the ceramic oscillation circuit every time when the time measuring section completes its time measuring operation, and uses a low rate clock signal supplied from a quartz oscillation circuit to count a standby time between the end of measuring the travel time and the start of carrying out the next measuring operation. | 11-27-2008 |
| 20110246098 | FLOW RATE MEASUREMENT DEVICE - Switching a transmitting and receiving direction of two transducers ( | 10-06-2011 |
Koichi Takemura, Kyoto JP
| Patent application number | Description | Published |
|---|---|---|
| 20080273352 | Surface Light Source Device and Liquid Crystal Display Device Using the Same - A protecting sheet | 11-06-2008 |
Koichi Takemura, Konan-Shi JP
| Patent application number | Description | Published |
|---|---|---|
| 20110304784 | AREA LIGHT SOURCE DEVICE AND STEREOSCOPIC DISPLAY DEVICE - An area light source device has a first light guide plate, a first light source arranged facing a first end of the first light guide plate, a second light guide plate, and a second light source arranged facing a first end of the second light guide plate, the first light guide plate and the second light guide plate being overlapped to configure a light guide body. The first light guide plate and the second light guide plate are overlapped so that the first end face of the first light guide plate and a second end face positioned on an opposite side of the first end face of the second light guide plate are positioned on the same side. | 12-15-2011 |