JP5411478B2 - レーダ装置 - Google Patents
レーダ装置 Download PDFInfo
- Publication number
- JP5411478B2 JP5411478B2 JP2008259040A JP2008259040A JP5411478B2 JP 5411478 B2 JP5411478 B2 JP 5411478B2 JP 2008259040 A JP2008259040 A JP 2008259040A JP 2008259040 A JP2008259040 A JP 2008259040A JP 5411478 B2 JP5411478 B2 JP 5411478B2
- Authority
- JP
- Japan
- Prior art keywords
- display
- data
- pixel
- image memory
- address
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000033001 locomotion Effects 0.000 claims description 46
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 description 24
- 238000010586 diagram Methods 0.000 description 11
- 238000013507 mapping Methods 0.000 description 6
- 239000000872 buffer Substances 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000012447 hatching Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/24—Cathode-ray tube displays or other two dimensional or three-dimensional displays the display being orientated or displaced in accordance with movement of object carrying the transmitting and receiving apparatus, e.g. true-motion radar
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/064—Cathode-ray tube displays or other two dimensional or three-dimensional displays using a display memory for image processing
- G01S7/066—Cathode-ray tube displays or other two dimensional or three-dimensional displays using a display memory for image processing with means for showing the history of the radar trails, e.g. artificial remanence
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/10—Providing two-dimensional and co-ordinated display of distance and direction
- G01S7/16—Signals displayed as intensity modulation with rectangular co-ordinates representing distance and bearing, e.g. type B
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/04—Display arrangements
- G01S7/06—Cathode-ray tube displays or other two dimensional or three-dimensional displays
- G01S7/22—Producing cursor lines and indicia by electronic means
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Radar Systems Or Details Thereof (AREA)
Description
図8に示すように、画像メモリのCol方向と表示器のスキャン方向とが異なる場合、表示器のラスタスキャン方向に沿った読み出しを行おうとすると、複数の行(Row)に跨って画素データを読み出さなければならない。ここで、SDRAMでは、Col方向は高速に読み出しを行えるが、Row方向は高速に読み出しを行うことができない。このため、ラスタスキャンによる画像描画に必要な画像の転送速度に画素データの読み出し速度を追随させることが難しくなる。
レーダアンテナ1は、所定回転周期で水平面を回転しながら、回転周期とは異なる送受信周期で、パルス状電波を放射するとともに、自装置周囲にいる物標からの反射波を極座標系で受信する。レーダアンテナ1は、受信信号を受信部2に出力するとともに、スイープ角度データをアンテナ相対角度発生部5に出力する。
図2は、表示用画像メモリ10Bのアドレス設定の概念を説明するための図であり、図2(A)がアドレス設定のために仮定の画像メモリ用座標系で設定したNorth−Upモードでの仮定の画像メモリ全体をブロック分けしてなる画素ブロックBAの配列概念を示し、図2(B)が画素ブロックを構成する画素の配列概念を示す。
図3は、図2に示す概念を利用した表示用画像メモリ10Bのメモリマッピングを示す図である。
Claims (3)
- 所定の周期で回転しながら所定の周波数信号の送受信を繰り返すことにより、全周方向の受信データを取得するアンテナと、
一方の軸方向を読出し方向とする二次元配列の記憶領域に直交座標系に変換された前記受信データを記憶する画像メモリと、
を備えたレーダ装置であって、
所定の表示モードで画像データを記憶した際に、前記直交座標系において一方の座標軸上にM個分(Mは2以上の自然数)、他方の座標軸上にN個分(Nは2以上の自然数)のM×N個の画素データからなる画素ブロックが、前記一方の軸方向に一列に配置されるように、前記画像メモリへ前記画素データを書き込むデータ書込部と、
ラスタスキャンの方向を設定するスキャン方向設定部と、
前記ラスタスキャンの方向に前記画素データの読み出しを前記画素ブロック毎に行うことにより、表示器に表示する表示用画像データの読み出しを行うデータ読出部と、を備えるレーダ装置。 - 前記スキャン方向設定部は、自船の船首方位に応じて前記表示用画像データの表示器における基準方位が変化する表示モード時に、船首方位の変化に追従して前記ラスタスキャンの方向を設定する、請求項1に記載のレーダ装置。
- 表示器における自船の移動に応じて自船位置を表示画面上で移動させるTrueモーション又は自船位置を表示画面上の中心に固定するRelativeモーションを設定するモーション設定部を更に備え、
前記データ読出部は、前記Trueモーション又は前記Relativeモーションと自船位置の変化に応じて設定された前記ラスタスキャンの読出領域に基づいて、前記表示用画像データを構成する画素データを読み出す、請求項1 または請求項2に記載のレーダ装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008259040A JP5411478B2 (ja) | 2008-10-03 | 2008-10-03 | レーダ装置 |
US12/572,624 US8405545B2 (en) | 2008-10-03 | 2009-10-02 | Radar device and radar device component |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008259040A JP5411478B2 (ja) | 2008-10-03 | 2008-10-03 | レーダ装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2010091304A JP2010091304A (ja) | 2010-04-22 |
JP5411478B2 true JP5411478B2 (ja) | 2014-02-12 |
Family
ID=42075383
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008259040A Active JP5411478B2 (ja) | 2008-10-03 | 2008-10-03 | レーダ装置 |
Country Status (2)
Country | Link |
---|---|
US (1) | US8405545B2 (ja) |
JP (1) | JP5411478B2 (ja) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5580621B2 (ja) * | 2010-02-23 | 2014-08-27 | 古野電気株式会社 | エコー信号処理装置、レーダ装置、エコー信号処理方法、およびエコー信号処理プログラム |
JP5616204B2 (ja) * | 2010-11-19 | 2014-10-29 | 古野電気株式会社 | 信号処理装置、レーダ装置、信号処理方法、および信号処理プログラム |
JP2012154647A (ja) * | 2011-01-21 | 2012-08-16 | Furuno Electric Co Ltd | 物標運動推定装置 |
US10319174B2 (en) | 2011-06-30 | 2019-06-11 | Ncr Corporation | System and method for ordering items |
JP6155723B2 (ja) * | 2013-03-18 | 2017-07-05 | 富士通株式会社 | レーダ装置及びプログラム |
JP6728909B2 (ja) * | 2016-04-07 | 2020-07-22 | 日本電気株式会社 | 探索画像表示処理装置、探索画像表示処理方法、コンピュータプログラム及び記憶媒体 |
CN110045365B (zh) * | 2019-03-26 | 2023-03-14 | 西北工业大学 | 一种基于雷达信息的图像目标定位方法 |
CN110488622B (zh) * | 2019-08-15 | 2022-09-23 | 珠海格力智能装备有限公司 | 设备运动的控制方法及装置 |
Family Cites Families (67)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3569616A (en) * | 1967-06-29 | 1971-03-09 | Texas Instruments Inc | High resolution ppi scan converter |
US3810174A (en) * | 1969-11-28 | 1974-05-07 | Hughes Aircraft Co | Digital scan converter |
US3633173A (en) * | 1970-03-16 | 1972-01-04 | Hughes Aircraft Co | Digital scan converter |
US3684915A (en) * | 1970-06-15 | 1972-08-15 | Westinghouse Electric Corp | Rectangular to polar display converter |
US3797014A (en) * | 1970-09-21 | 1974-03-12 | Texas Instruments Inc | Automatic radar target detection and scan conversion system |
US3827027A (en) * | 1971-09-22 | 1974-07-30 | Texas Instruments Inc | Method and apparatus for producing variable formats from a digital memory |
US3765018A (en) * | 1972-06-02 | 1973-10-09 | Hughes Aircraft Co | Digital scan converter |
US3838420A (en) * | 1972-08-29 | 1974-09-24 | Hughes Aircraft Co | Coordinate store digital scan converter |
US3964064A (en) * | 1972-09-21 | 1976-06-15 | Brandao Ruy L | Data display system having a multilevel video storage device |
US3904817A (en) * | 1974-02-01 | 1975-09-09 | United Aircraft Corp | Serial scan converter |
GB1510148A (en) * | 1975-04-17 | 1978-05-10 | Secr Defence | Digital scan converters |
US4002827A (en) * | 1975-05-15 | 1977-01-11 | General Electric Company | Polar coordinate format to a cartesian coordinate format scan converter |
NL158938B (nl) * | 1976-02-16 | 1978-12-15 | Hollandse Signaalapparaten Bv | Digitaal aftast-conversiesysteem. |
US4149252A (en) * | 1977-05-20 | 1979-04-10 | The Bendix Corporation | Digital ρ-θ to XY scan converter for use with limited access or random access reiteration memory |
US4106021A (en) * | 1977-07-01 | 1978-08-08 | Rca Corporation | Polar to rectangular coordinate converter |
JPS6024429B2 (ja) * | 1977-08-15 | 1985-06-12 | 沖電気工業株式会社 | デイジタル走査変換方式 |
US4208721A (en) * | 1978-09-18 | 1980-06-17 | The Singer Company | Fast-ρ θ random access memory device |
US4275415A (en) * | 1978-11-13 | 1981-06-23 | Litton Industrial Products, Inc. | Scan converter |
JPS5578947A (en) * | 1978-12-08 | 1980-06-14 | Matsushita Electric Ind Co Ltd | Method of displaying ultrasoniccwave diagnosis device |
US4214269A (en) * | 1979-03-09 | 1980-07-22 | Advanced Technology Laboratories, Inc. | Real time digital scan converter |
US4241412A (en) * | 1979-03-16 | 1980-12-23 | Diasonics, Inc. | Polar to cartesian mapping apparatus and method |
US4245250A (en) * | 1979-09-13 | 1981-01-13 | General Electric Company | Scan converter for ultrasonic sector scanner |
GB2067868B (en) * | 1980-01-22 | 1983-11-30 | Decca Ltd | Radar display apparatus |
NL8002171A (nl) * | 1980-04-15 | 1981-11-16 | Hollandse Signaalapparaten Bv | Digitaal aftast-conversiesysteem. |
US4434437A (en) * | 1981-01-26 | 1984-02-28 | Rca Corporation | Generating angular coordinate of raster scan of polar-coordinate addressed memory |
US4415928A (en) * | 1981-01-26 | 1983-11-15 | Rca Corporation | Calculation of radial coordinates of polar-coordinate raster scan |
JPS57135380A (en) * | 1981-02-17 | 1982-08-20 | Nippon Abionikusu Kk | Digital scanning converter |
US4434422A (en) * | 1981-04-15 | 1984-02-28 | Hazeltine Corporation | Digital scan converter with randomized decay function |
JPS57173774A (en) * | 1981-04-20 | 1982-10-26 | Mitsubishi Electric Corp | Digital scan coverter |
US4387365A (en) * | 1981-05-15 | 1983-06-07 | Advanced Technology Laboratories, Inc. | Real time digital scan converter |
US4547803A (en) * | 1981-11-27 | 1985-10-15 | Raytheon Company | PPI To raster display scan converter |
FR2530822B1 (fr) * | 1982-07-20 | 1985-11-08 | Thomson Csf | Procede de traitement des signaux video dans un transformateur numerique d'images |
FR2535465B1 (fr) * | 1982-10-27 | 1985-09-13 | Thomson Csf | Procede de traitement de la remanence artificielle dans un transformateur numerique d'images |
CA1210117A (en) * | 1982-12-23 | 1986-08-19 | David M. Thomas | Algorithm for radar coordinate conversion in digital scan converters |
DE3308995A1 (de) * | 1983-03-14 | 1984-09-20 | Siemens AG, 1000 Berlin und 8000 München | Verfahren und vorrichtung zur darstellung von in polarkoordinaten anfallenden signalinformationen |
JPS61133881A (ja) * | 1984-12-05 | 1986-06-21 | Oki Electric Ind Co Ltd | デイジタル走査変換装置 |
US4829308A (en) * | 1985-10-07 | 1989-05-09 | Raytheon Company | Raster display system |
US4845501A (en) * | 1986-01-27 | 1989-07-04 | Raytheon Company | Radar video scan converter |
US4754279A (en) * | 1986-08-04 | 1988-06-28 | Folsom Research, Inc. | Scan converter for radar |
JPH02102475A (ja) * | 1988-10-11 | 1990-04-16 | Koden Electron Co Ltd | ラスタ方式のレーダ |
US4931801A (en) * | 1989-04-24 | 1990-06-05 | Honeywell Inc. | Method and apparatus to scan convert radar video to television outputs |
JPH04204396A (ja) * | 1990-11-30 | 1992-07-24 | Nippon Avionics Co Ltd | 走査変換方式 |
US5365601A (en) * | 1991-12-23 | 1994-11-15 | Xerox Corporation | N-bit wide parallel rotation algorithm |
FR2692680B1 (fr) * | 1992-06-18 | 1995-01-13 | Sofretec | Dispositif de conversion des informations de sortie d'un radar pour leur visualisation sur un écran de télévision. |
JP3603206B2 (ja) * | 1993-05-19 | 2004-12-22 | 日本無線株式会社 | レーダ装置の表示方法 |
US5519401A (en) * | 1993-11-01 | 1996-05-21 | Loral Corporation | Programmed radar coordinate scan conversion |
US5357258A (en) * | 1993-11-26 | 1994-10-18 | Alliedsignal Inc. | Arrangement for converting a plan position indicator radar display to a scaled perspective display |
JP2828908B2 (ja) * | 1994-07-29 | 1998-11-25 | 日本無線株式会社 | レーダ装置 |
US5530450A (en) * | 1995-01-11 | 1996-06-25 | Loral Corporation | Radar scan converter for PPI rectangular and PPI offset rectangular modes |
JPH09297530A (ja) * | 1996-05-02 | 1997-11-18 | Furuno Electric Co Ltd | グラフィック表示方法、グラフィック表示装置、ナビゲーション装置およびレーダ |
KR100207705B1 (ko) * | 1996-12-04 | 1999-07-15 | 윤종용 | Dct 블럭과 래스터 스캔을 위한 메모리 주소지정장치 및 그 방법 |
US5867121A (en) * | 1997-04-17 | 1999-02-02 | Litton Systems, Inc. | Radar scan converter system |
JPH11161733A (ja) * | 1997-11-27 | 1999-06-18 | Olympus Optical Co Ltd | コードパターン読取装置 |
JP3530371B2 (ja) * | 1998-01-28 | 2004-05-24 | 三洋電機株式会社 | 画像処理装置 |
GB2342523B (en) * | 1998-06-09 | 2003-09-17 | Furuno Electric Co | Radar and like systems and method for improving image quality |
US6043775A (en) * | 1998-11-02 | 2000-03-28 | Litton Systems, Inc. | Radar scan converter with direct display memory interface |
US6211814B1 (en) * | 1999-09-28 | 2001-04-03 | Lockhead Martin Corporation | Method for software scan conversion of target identification data in a general purpose computer |
US6342852B1 (en) * | 2000-05-30 | 2002-01-29 | Chang Shan Institute Of Science And Technology | Radar video display and recording device |
JP3696502B2 (ja) * | 2000-12-11 | 2005-09-21 | 日本無線株式会社 | レーダ映像表示方法およびレーダ装置 |
JP4240906B2 (ja) * | 2002-05-09 | 2009-03-18 | ソニー株式会社 | データ処理装置 |
JP2004020980A (ja) * | 2002-06-18 | 2004-01-22 | Japan Radio Co Ltd | レーダ映像表示方法およびレーダ装置 |
JP2004020981A (ja) * | 2002-06-18 | 2004-01-22 | Japan Radio Co Ltd | 表示装置 |
KR100502413B1 (ko) * | 2002-11-07 | 2005-07-19 | 삼성전자주식회사 | 라스터 스캔 순서 화상 데이터와 블록 스캔 순서 화상데이터 사이의 변환을 위한 화상 처리 장치 및 방법 |
JP2004170505A (ja) * | 2002-11-18 | 2004-06-17 | Fuji Photo Film Co Ltd | 画像転送装置 |
US7268725B2 (en) * | 2005-09-15 | 2007-09-11 | Honeywell International Inc. | Radar scan conversion for plan position indicator |
US7327309B2 (en) * | 2005-12-23 | 2008-02-05 | Barco Orthogon Gmbh | Radar scan converter and method for transforming |
AU2008204560A1 (en) * | 2007-01-10 | 2008-07-17 | Tomtom International B.V. | Data processing method & device |
-
2008
- 2008-10-03 JP JP2008259040A patent/JP5411478B2/ja active Active
-
2009
- 2009-10-02 US US12/572,624 patent/US8405545B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8405545B2 (en) | 2013-03-26 |
US20100085244A1 (en) | 2010-04-08 |
JP2010091304A (ja) | 2010-04-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5411478B2 (ja) | レーダ装置 | |
JP4917270B2 (ja) | レーダ装置および類似装置 | |
ES2608077T3 (es) | Combinar datos de múltiples señales de radar en un único visualizador de presentación panorámica (PPI) | |
JP5159056B2 (ja) | レーダ装置および類似装置 | |
US20130148471A1 (en) | Sonar rendering systems and associated methods | |
CN102207544B (zh) | 像素数据生成装置及方法、图像显示装置、雷达装置 | |
US5065161A (en) | Ship track indicating apparatus | |
JP2009075086A (ja) | 超音波三次元距離計測装置及び超音波三次元距離計測方法 | |
JP2002525639A (ja) | 残光裾引の形成用方法及び装置 | |
US7504994B2 (en) | Radar device and similar device | |
JP2007163225A (ja) | レーダ表示装置 | |
US5157406A (en) | Radar apparatus | |
JP5159121B2 (ja) | レーダ装置、類似装置、および探知画像表示方法 | |
JP4197635B2 (ja) | レーダ装置および類似装置 | |
JP3603206B2 (ja) | レーダ装置の表示方法 | |
CN101770021B (zh) | 基于可编程逻辑的图像显示的实现方法 | |
JP2010281694A (ja) | 合成開口レーダ装置 | |
GB2423657A (en) | Radar apparatus and similar apparatus | |
JP2828908B2 (ja) | レーダ装置 | |
JP5342043B2 (ja) | 物標を探知して表示する装置 | |
JP2015137963A (ja) | レーダ表示装置 | |
JP2920839B2 (ja) | レーダ用擬似目標信号発生装置 | |
JP3696502B2 (ja) | レーダ映像表示方法およびレーダ装置 | |
KR0142683B1 (ko) | 레이다 장치 | |
JP2524006Y2 (ja) | レーダ |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20110826 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20121024 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20121106 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20130107 |
|
RD02 | Notification of acceptance of power of attorney |
Free format text: JAPANESE INTERMEDIATE CODE: A7422 Effective date: 20130107 |
|
TRDD | Decision of grant or rejection written | ||
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20131108 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5411478 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |