FI20205862A1 - Electromagnetic wave system - Google Patents

Electromagnetic wave system Download PDF

Info

Publication number
FI20205862A1
FI20205862A1 FI20205862A FI20205862A FI20205862A1 FI 20205862 A1 FI20205862 A1 FI 20205862A1 FI 20205862 A FI20205862 A FI 20205862A FI 20205862 A FI20205862 A FI 20205862A FI 20205862 A1 FI20205862 A1 FI 20205862A1
Authority
FI
Finland
Prior art keywords
electromagnetic wave
heater
heat insulating
vehicle
windshield
Prior art date
Application number
FI20205862A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Inventor
Kotaro Fukuda
Koji Ota
Junji Goto
Tatsuhiko Nishino
Naoki Yokoyama
Original Assignee
Denso Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Denso Corp filed Critical Denso Corp
Publication of FI20205862A1 publication Critical patent/FI20205862A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • G01S17/931—Lidar systems specially adapted for specific applications for anti-collision purposes of land vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J1/00—Windows; Windscreens; Accessories therefor
    • B60J1/02—Windows; Windscreens; Accessories therefor arranged at the vehicle front, e.g. structure of the glazing, mounting of the glazing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R11/00—Arrangements for holding or mounting articles, not otherwise provided for
    • B60R11/04—Mounting of cameras operative during drive; Arrangement of controls thereof relative to the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
    • B60S1/00—Cleaning of vehicles
    • B60S1/02—Cleaning windscreens, windows or optical devices
    • B60S1/04—Wipers or the like, e.g. scrapers
    • B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
    • B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
    • B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
    • B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
    • B60S1/0833—Optical rain sensor
    • B60S1/0844—Optical rain sensor including a camera
    • B60S1/0848—Cleaning devices for cameras on vehicle
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/93—Radar or analogous systems specially adapted for specific applications for anti-collision purposes
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • G01S17/10—Systems determining position data of a target for measuring distance only using transmission of interrupted, pulse-modulated waves
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/42—Simultaneous measurement of distance and other co-ordinates
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
    • 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
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/481—Constructional features, e.g. arrangements of optical elements
    • G01S7/4811—Constructional features, e.g. arrangements of optical elements common to transmitter and receiver
    • G01S7/4813—Housing arrangements
    • 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/0006—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 with means to keep optical surfaces clean, e.g. by preventing or removing dirt, stains, contamination, condensation
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0033—Heating devices using lamps
    • H05B3/0038—Heating devices using lamps for industrial applications
    • H05B3/0042—Heating devices using lamps for industrial applications used in motor vehicles
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/84—Heating arrangements specially adapted for transparent or reflecting areas, e.g. for demisting or de-icing windows, mirrors or vehicle windshields
    • 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
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/497—Means for monitoring or calibrating
    • G01S2007/4975—Means for monitoring or calibrating of sensor obstruction by, e.g. dirt- or ice-coating, e.g. by reflection measurement on front-screen
    • G01S2007/4977—Means for monitoring or calibrating of sensor obstruction by, e.g. dirt- or ice-coating, e.g. by reflection measurement on front-screen including means to prevent or remove the obstruction

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Optics & Photonics (AREA)
  • Automation & Control Theory (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Joining Of Glass To Other Materials (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Resistance Heating (AREA)
FI20205862A 2018-03-07 2019-01-08 Electromagnetic wave system FI20205862A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018040704A JP2019155946A (ja) 2018-03-07 2018-03-07 電磁波利用システム
PCT/JP2019/000178 WO2019171745A1 (ja) 2018-03-07 2019-01-08 電磁波利用システム

Publications (1)

Publication Number Publication Date
FI20205862A1 true FI20205862A1 (en) 2020-09-04

Family

ID=67845958

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20205862A FI20205862A1 (en) 2018-03-07 2019-01-08 Electromagnetic wave system

Country Status (6)

Country Link
US (1) US20200391698A1 (https=)
JP (1) JP2019155946A (https=)
CN (1) CN111819118A (https=)
DE (1) DE112019001176T5 (https=)
FI (1) FI20205862A1 (https=)
WO (1) WO2019171745A1 (https=)

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* Cited by examiner, † Cited by third party
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JP7094911B2 (ja) * 2019-03-07 2022-07-04 三恵技研工業株式会社 車載レーダー装置用レドーム
JP2021054009A (ja) * 2019-10-01 2021-04-08 豊田合成株式会社 近赤外線センサカバーの製造方法
US11650415B2 (en) 2019-12-16 2023-05-16 Plusai, Inc. System and method for a sensor protection mechanism
US11738694B2 (en) 2019-12-16 2023-08-29 Plusai, Inc. System and method for anti-tampering sensor assembly
US11470265B2 (en) 2019-12-16 2022-10-11 Plusai, Inc. System and method for sensor system against glare and control thereof
US11754689B2 (en) 2019-12-16 2023-09-12 Plusai, Inc. System and method for detecting sensor adjustment need
US11313704B2 (en) * 2019-12-16 2022-04-26 Plusai, Inc. System and method for a sensor protection assembly
US11077825B2 (en) 2019-12-16 2021-08-03 Plusai Limited System and method for anti-tampering mechanism
US11724669B2 (en) 2019-12-16 2023-08-15 Plusai, Inc. System and method for a sensor protection system
CN111068519B (zh) * 2019-12-17 2022-04-15 深圳大学 一种正渗透膜及其制备方法
JP2021131931A (ja) * 2020-02-18 2021-09-09 日立造船株式会社 カーボンナノチューブヒータおよびカーボンナノチューブヒータの製造方法
US12429557B2 (en) * 2020-03-16 2025-09-30 Lintec Corporation Pseudo sheet structure, sheet conductive member, and sensor device
DE102020113199A1 (de) * 2020-05-15 2021-11-18 K. L. Kaschier- Und Laminier Gmbh Bilderfassungsanordnung eines Kraftfahrzeugs
FR3110908B1 (fr) * 2020-05-28 2022-05-27 Saint Gobain Element vitre, dispositif avec element vitre et camera thermique associee
JP7449177B2 (ja) * 2020-06-12 2024-03-13 株式会社Subaru 車載カメラ装置
JP7046144B1 (ja) 2020-11-05 2022-04-01 日本信号株式会社 光学機器
FR3121384B1 (fr) * 2021-03-31 2023-03-24 Saint Gobain Vitrage de vehicule et dispositif avec systeme de detection proche infrarouge associe
JP7380617B2 (ja) * 2021-03-09 2023-11-15 豊田合成株式会社 センサカバーの発熱構造
JP7650723B2 (ja) * 2021-05-21 2025-03-25 小島プレス工業株式会社 車載カメラ用ヒータ固定構造
FR3124122A1 (fr) * 2021-06-20 2022-12-23 Valeo Systèmes D’Essuyage Vitrage de véhicule
JP7600932B2 (ja) * 2021-08-24 2024-12-17 豊田合成株式会社 電磁波透過カバー
JP7522969B2 (ja) * 2021-09-24 2024-07-26 豊田合成株式会社 電磁波透過カバー
US11772667B1 (en) 2022-06-08 2023-10-03 Plusai, Inc. Operating a vehicle in response to detecting a faulty sensor using calibration parameters of the sensor
CN118683295A (zh) * 2023-03-24 2024-09-24 本田技研工业株式会社 车辆
CN118683296A (zh) * 2023-03-24 2024-09-24 本田技研工业株式会社 车辆
DE102023115478A1 (de) * 2023-06-14 2024-12-19 Webasto SE Anordnung mit transparenter Flächenheizung
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Also Published As

Publication number Publication date
DE112019001176T5 (de) 2020-12-10
US20200391698A1 (en) 2020-12-17
JP2019155946A (ja) 2019-09-19
CN111819118A (zh) 2020-10-23
WO2019171745A1 (ja) 2019-09-12

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