Screen-less display -> Visual imaging Heads-Up Display · Heads-Up Display Technology Innovation Alert Screen-less display -> Visual imaging Start ups Companies University Pioneering

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Heads-Up Display

Technology

Innovation

Alert

Screen-less display -> Visual imaging

Start ups Companies University

Pioneering area of technology

Stay on road while driving

Patents

Granted

Filed

Expired

215

2

3 17 4

27 Apr,18

To

03 May,18

Inventor

1

Intermediate image generation

EVS & SVS Image merge technique

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Technology Innovation Alert: Heads - Up Display

1April 27, 2018 to May 03, 2018

China

Highlights of the week

Most filed jurisdictionActive players of the week

E-Lead

Rank of Head-up display types in this week

Windshield projection display

Combiner Display

Virtual / Augmented Reality Display

On-Board display

1

2

3

4




2April 27, 2018 to May 03, 2018

Large companies

Start-ups

Players of this week


• E-lead• Yazaki• Denso• Maxell• Thales• Amazon• Panasonic• Asahi Glass• Nippon Seiki

• Japan Display• Calsonic Kansei• Konica Minolta• Mitsubishi Electric• Visteon Global Technologies• Peugeot Citroen Automobiles• Foryou Multimedia Electronics• Valeo Comfort and Driving Assistance

• SHINEX ELECTRONIC IND INC• Suzhou car radish car electronic technology• Shanghai Wei Lai Automobile Co., Ltd




3April 27, 2018 to May 03, 2018

Individual inventor

• Xie Yanliang

Universities / Research centers

• Automotive Research & Testing Center (ARTC) • The National Center for Scientific Research• Aix-Marseille University• University of Paris-Sud

Players of this week





4April 27, 2018 to May 03, 2018


China

German

Taiwan

Japan

France

United states

WIPO

Patents protected under jurisdictions in this week




5April 27, 2018 to May 03, 2018

Interesting fact in this week

U S 9 9 5 8 8 7 0

Amazon has filed a non publication request

for patent which discloses a non-mechanical

assistance for autonomous vehicles

To know more on this keep reading this report…

Environmental condition identification assistance for autonomous vehicles

https://worldwide.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20180501&CC=US&NR=9958870B1&KC=B1

https://www.amazon.com/




6April 27, 2018 to May 03, 2018


Problems overcame this week

Installation error

Dust accumulation

Limited Driver’s degree of freedom

Increase in heat

Information disappeared due to environmental light




7April 27, 2018 to May 03, 2018

Technologies of heads up display in this week

• Depth information detection• Display device architecture• Display optics architecture• Display optics construction• Beam orders trapping element• Image focal length detection• Binocular parallax correction• Detachable device arrangement• Intermediate image generation• Environment condition detection• Projection distance calibration• Viewer depth direction detection• Vehicle future position detection• EVS & SVS Image merge technique• Image display apparatus configuration

• Gaze detection• User interface• Display control• Vehicle control• Image processing• Image projection• Laser projection• Light projection• Optical elements• Data presentation• Data transmission• Display arrangement• Optics arrangement • User identification

• Image superimposing• Display architecture• Display construction• Display light control• Network communication• Vehicle communication• Interactive windshield• Wireless communication• User movement detection• Device fastening element• Display mode calibration• Display cover arrangement• Device fastening technique• Display device arrangement• Display optics arrangement





8April 27, 2018 to May 03, 2018

C N 1 0 7 9 6 6 8 1 5

A head-up display with multiple sandwich imaging mirror displays virtual image in multiple areas to avoid drivers posture limitation

Information display apparatus

Application Field

Patent Gist

✓ Display architecture

✓ Display optics arrangement

✓ Display control

By Universities / Research centersTechnologies involved

0Patent Family #

https://worldwide.espacenet.com/publicationDetails/biblio?CC=CN&NR=107966815A&KC=A&FT=D&ND=3&date=20180427&DB=&locale=en_EP

https://www.artc.org.tw/index_en.aspx




9April 27, 2018 to May 03, 2018

C N 1 0 7 9 6 6 8 1 6

A mounting method for split head-up display type for quick installation with less angle error by measuring relative positional relationship between optical lens and display module through the device

Device installation technique

Application Field

Patent Gist

✓ Device fastening technique

✓ Display device architecture

By StartupTechnologies involved

0Patent Family #

Suzhou Car Radish Car Electronic Technology

https://worldwide.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20180427&CC=CN&NR=107966816A&KC=A




10April 27, 2018 to May 03, 2018

C N 1 0 7 9 6 8 9 4 0

An ethernet based Augmented Reality Heads Up Display (AR HUD) transmits high definition Augmented reality using large bandwidth and strong anti-interference with reduced & easy wiring


Application Field

Patent Gist

✓ Network communication

✓ Wireless communication

✓ Data transmission

By CompanyTechnologies involved

0Patent Family #

https://worldwide.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20180427&CC=CN&NR=107968940A&KC=A

http://www.adayome.com/en/index.aspx




11April 27, 2018 to May 03, 2018

C N 1 0 7 9 7 6 8 0 5

A dust cover type head-up display device with pivotally connected cover bodies and base to prevent dust from falling into the interior of the base while wiping the dust

Display cover arrangement

Application Field

Patent Gist


✓ Display cover arrangement


0Patent Family #

https://worldwide.espacenet.com/publicationDetails/biblio?CC=CN&NR=107976805A&KC=A&FT=D

http://www.e-lead.com.tw/indexe.php




12April 27, 2018 to May 03, 2018

C N 1 0 7 9 7 6 8 0 6

A linkage-type dust cap head-up display device with first cover and second cover folding linkage for open and close cooperation in order to achieve dustproof and ensure smooth operation

Display cover arrangement

Application Field

Patent Gist


Patent Family # 0


✓ Display cover arrangement

https://worldwide.espacenet.com/publicationDetails/biblio?CC=CN&NR=107976806A&KC=A&FT=D





13April 27, 2018 to May 03, 2018

C N 2 0 7 2 7 4 3 5 7

A head-up display device has non-transparent display instead of transparent head-up display to project key information to avoid driving information being disappeared from driver's field of vision due environmental light beams


Application Field

Patent Gist

✓ Display optics architecture

✓ Display construction

Technologies involved

0Patent Family #

By Startup

Shanghai Wei Lai Automobile Co., Ltd

https://worldwide.espacenet.com/publicationDetails/biblio?DB=EPODOC&II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20180427&CC=CN&NR=207274357U&KC=U




14April 27, 2018 to May 03, 2018

C N 2 0 7 2 8 1 8 3 6

An electronic dongle with gimbal structure for displaying warning information on the inclined front windshield

Display fixing construction

Application Field

Patent Gist


✓ Detachable device

arrangement

By Individual inventorTechnologies involved

0Patent Family #

Xie Yanliang

https://worldwide.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20180427&CC=CN&NR=207281836U&KC=U




15April 27, 2018 to May 03, 2018

D E 1 0 2 0 1 6 1 2 0 9 9 5

An user interface in vehicle is provided with virtual three-dimensional operating element that is projected in driver field of view with gesture detection to interface with the displayed information in HUD


Application Field

Patent Gist

✓ User interface

✓ Image projection

✓ Gaze detection

✓ Data presentation


0Patent Family #

https://worldwide.espacenet.com/publicationDetails/biblio?CC=DE&NR=102016120995A1&KC=A1&FT=D&ND=&date=20180503&DB=&locale=

https://www.visteon.com/




16April 27, 2018 to May 03, 2018

F R 3 0 5 7 8 2 2

A fastening device for a vehicle head-up display module

Device fixation technique

Application Field

Patent Gist

✓ Device fastening element



0Patent Family #

https://worldwide.espacenet.com/publicationDetails/biblio?CC=FR&NR=3057822A1&KC=A1&FT=D

https://www.groupe-psa.com/en




17April 27, 2018 to May 03, 2018

U S 2 0 1 8 1 2 0 5 6 2

A display device includes polarization separation element that splits polarized light into first and second polarized light to display first and second image in first and second projection area of projection plane to suppress heat radiation


Application Field

Patent Gist


✓ Image display apparatus

configuration

✓ Optics arrangement



0Patent Family #

https://worldwide.espacenet.com/publicationDetails/biblio?CC=US&NR=2018120562A1&KC=A1&FT=D

http://www.j-display.com/english/index.html




18April 27, 2018 to May 03, 2018

U S 2 0 1 8 1 2 0 5 7 2

A HUD device projects and overlaps display image with scenery in front of the vehicle to display the display image as virtual image and HUD device adjusts contrast of display image with respect to scenery in front of vehicle

Application Field

Patent Gist

✓ Gaze detection

✓ Image processing




0Patent Family #



https://www.yazaki-group.com/global/




19April 27, 2018 to May 03, 2018

U S 2 0 1 8 1 2 2 3 3 1

A method of graphical representation of first image (EVS) of outside landscape overlaid on second image (SVS) representing a synthetic image of same outside landscape and displaying the two images in on-board viewing system of aircraft

Aircraft Viewing system

Application Field

Patent Gist

✓ EVS & SVS Image merging

technique




0Patent Family #


https://www.thalesgroup.com/en




20April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 8 1 7 4

A partially transparent head up display with two faces i.e., first and second main face to reflect with reflection coefficient and to transmit with transmission coefficient of first and second light radiation incident on it to partially reflect light radiation emitted by image projecting system

Application Field

Patent Gist





0Patent Family #


https://worldwide.espacenet.com/publicationDetails/biblio?CC=WO&NR=2018078174A1&KC=A1&FT=D

https://www.valeo.com/en/comfort-driving-assistance-systems/




21April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 8 7 3 2

A display control apparatus for controlling display unit in automatic driving vehicle to visually presenting future motion of vehicle scheduled in traveling control plan to user by superimposing image on windshield

Application Field

Patent Gist

✓ Display control

✓ Image superimposing

✓ Vehicle future position

detection


0Patent Family #


https://worldwide.espacenet.com/publicationDetails/biblio?CC=WO&NR=2018078732A1&KC=A1&FT=D&ND=&date=20180503&DB=&locale=

http://www.mitsubishielectric.com/en/index.html




22April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 8 7 9 8

A display control device for Head up display to modify the size, depth and binocular parallax value of the displaying image to provide stereoscopic view to the user

Application Field

Patent Gist

✓ Display control

✓ Display mode calibration


✓ Binocular parallax correction

✓ User movement detection


0Patent Family #



http://www.mitsubishielectric.com/en/index.html




23April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 9 1 3 2

A display device comprises obliquely arranged light-emitting part to horizontally form the virtual image of the display image in depth direction when viewed from the viewer

Application Field

Patent Gist


✓ Viewer depth direction

detection




0Patent Family #



https://www.denso.com/us-ca/en/




24April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 9 2 3 0

A laminated glass with first glass plate, second glass plate and intermediate film disposed between first glass plate and second glass plate used for head-up display to avoid double imaging

Application Field

Patent Gist

✓ Display optics construction



0Patent Family #



http://www.agc.com/en/index.html




25April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 9 3 0 7

A head-up display device with light-receiving unit is configured to have light-receiving sensor to receive the outside light for adjusting the illuminance of light source

Application Field

Patent Gist




0Patent Family #



http://www.nippon-seiki.co.jp/global/




26April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 9 3 0 8

A head-up display device comprises a rotatable reflection unit to reduce the number of rotatable components in reflection unit

Application Field

Patent Gist


✓ Device fastening element



0Patent Family #



http://www.nippon-seiki.co.jp/global/




27April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 9 5 5 9

A head-up display comprises first and second head-up displays that are arranged at angle at which optical center line of each display is intersected to enlarge display range of virtual image without sacrificing accommodation of display system

Application Field

Patent Gist

✓ Display arrangement



✓ Image focal length

detection


0Patent Family #



http://www.maxell.com/




28April 27, 2018 to May 03, 2018

W O 2 0 1 8 0 7 9 7 9 4

An image display device with virtual image display optical system displays virtual images at plurality of distances at one time with simple configuration

Application Field

Patent Gist



✓ Display architecture


✓ Projection distance calibration


0Patent Family #



https://www.konicaminolta.com/us-en/




29April 27, 2018 to May 03, 2018

F R 3 0 3 3 9 0 4

A head-up display comprises diffraction means arranged in intermediate image plane to diffract beam into plurality of zero-order and higher-order diffraction beams to control interference within light beam

Application Field

Patent Gist✓ Laser projection

✓ Beam orders trapping

element


✓ Optical elements


1Patent Family #


https://worldwide.espacenet.com/publicationDetails/biblio?CC=FR&NR=3033904B1&KC=B1&FT=D&ND=&date=20180427&DB=&locale=

https://worldwide.espacenet.com/publicationDetails/inpadocPatentFamily?CC=FR&NR=3033904B1&KC=B1&FT=D&ND=&date=20180427&DB=&locale=

https://www.valeo.com/en/comfort-driving-assistance-systems/




30April 27, 2018 to May 03, 2018

F R 3 0 4 9 0 7 1

A display device optical component comprising first and second optical element to induce deflection & focusing of photons for virtual image production and to selectively reflect & transmit photons having particular band of wavelengths used by source

Application Field

Patent Gist✓ Light projection




By Company & universitiesTechnologies involved

0Patent Family #


https://worldwide.espacenet.com/publicationDetails/biblio?CC=FR&NR=3049071B1&KC=B1&FT=D

https://www.groupe-psa.com/en

http://www.cnrs.fr/index.html

https://www.univ-amu.fr/en

http://www.u-psud.fr/en/index.html




31April 27, 2018 to May 03, 2018

T W I 6 2 2 5 0 4

A head up display includes first light path module to projects image in front of driver's eyes and second light path module to receive external image light source to project image at relatively long distance to reduce visual dazzling feeling of driver

Application Field

Patent Gist✓ Optics arrangement


✓ Display device arrangement


0Patent Family #


https://twpat7.tipo.gov.tw/tipotwoc/tipotwekm?!!FR_I622504





32April 27, 2018 to May 03, 2018

U S 9 9 5 8 6 7 7

A head-up display allows observer to visually recognize virtual image in viewpoint region by forming intermediate image and enlarging the intermediate image from the image displayed on the display surface

Application Field

Patent Gist✓ Display device architecture


✓ Intermediate image

generation



1Patent Family #


https://worldwide.espacenet.com/publicationDetails/biblio?CC=US&NR=9958677B2&KC=B2&FT=D

https://worldwide.espacenet.com/publicationDetails/inpadocPatentFamily?CC=US&NR=9958677B2&KC=B2&FT=D&ND=&date=20180501&DB=&locale=

https://www.panasonic.com/in/




33April 27, 2018 to May 03, 2018

U S 9 9 5 8 8 7 0

An autonomous vehicles for assistance is provided by detecting unknown environmental condition and presenting inquiry on display embedded in windshield and touch sensors are embedded in windshield to detect response of user to the inquiry

Application Field

Patent Gist

✓ Environment condition detection

✓ Interactive windshield

✓ Vehicle control

✓ User identification

✓ Vehicle communication


0Patent Family #


https://worldwide.espacenet.com/publicationDetails/biblio?II=0&ND=3&adjacent=true&locale=en_EP&FT=D&date=20180501&CC=US&NR=9958870B1&KC=B1

https://www.amazon.com/




34April 27, 2018 to May 03, 2018

J P 2 0 0 9 0 9 0 6 8 9

A head-up display allows driver to visually recognize virtual image irrespective of the distance to object, and reducing the sense of incongruity on depth of the virtual image

Commercial Application

Patent Gist

Legal status

By Company

✓ Image superimposing✓ Projection distance

calibration✓ Data presentation✓ Depth information detection

Kind of final decision(Deemed to be withdrawn)


0Patent Family #


https://worldwide.espacenet.com/publicationDetails/biblio?CC=JP&NR=2009090689A&KC=A&FT=D&ND=&date=20090430&DB=&locale=en_EP

https://www.calsonickansei.co.jp/en/




35April 27, 2018 to May 03, 2018

T W M 4 5 8 3 4 7

A head-up display device is installed in vehicle for receiving navigation information and projecting the navigation information to the windshield

Commercial Application

Patent Gist

Legal status

By Startup


✓ Display light control

✓ Wireless communication


Annulment or lapse of a utility model due to non-payment of fees


0Patent Family #

Shinex electronic


https://twpat7.tipo.gov.tw/tipotwoc/tipotwekm?!!FR_M458347

http://www.shinex.com.tw/

http://www.shinex.com.tw/




36April 27, 2018 to May 03, 2018

Solutions for the problems in this week

Information displayed in display disappeared due to environment light

Heads up display with non-transparent display

Limited degree of freedom of driver posture

Multiple sandwich imaging mirrors for producing multiple viewing zones

https://www.dexpatent.com/contactus.php




37April 27, 2018 to May 03, 2018

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Documents

Screen-less display -> Visual imaging Heads-Up Display · Heads-Up Display Technology Innovation Alert Screen-less display -> Visual imaging Start ups Companies University Pioneering