This technology innovation alert by DexPatent gives you a thorough and comprehensive analysis of all patents published, granted or expired by companies, startups, inventors or universities across the world during 20-26 April 2018. This Exclusive report provides you patent and technology insights which help you to take direct decisions relating to R&D alignment, licensing or acquisition. To get in-depth analysis of innovations and opportunities relating to Heads-up Display, Please contact us at mano@dexpatent.com

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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
20-26 Apr, 18
6
10
2
Road classification detection
4 12 0

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Technology Innovation Alert: Heads - Up Display
Japan
Highlights of the week
Most filed jurisdictionActive players of the week
E-Lead
Rank of Head-up display types in this week
Virtual / Augmented Reality Display
Windshield projection display
Combiner Display
On-Board portable display
1
2
3
4
2

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Technology Innovation Alert: Heads - Up Display
• JVC Kenwood
• Mitsubishi Electric
• Alpine Corporation
• Gentex Corp
• Dai Nippon Printing
• Aisin AW
• Panasonic
• Ortus Technology
• E-Lead Electronic
• Denso
Large companies
SMEs
• Nongshim Data System
• Young Optics
Start-ups
• Huizhou broken legislation Technology
• Shenzhen Yu Sheng Electronic Technology
• Wangxin Shanghai Technology
• Hangzhou Fervcloud Technology Co
Players of
this week
Highlights of the week
3

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Technology Innovation Alert: Heads - Up Display
Technologies of heads up display in this week
• Wireless communication
• Objects distance detection
• Device fastening technique
• Gravity, location detection
• Display optics architecture
• Display device architecture
• Device user communication
• Projection distance calibration
• Detachable device arrangement
• Projection path obstacle detection
• Measurement – Height by Ultrasonic
• Image display apparatus configuration
• Optics
• User interface
• Display control
• Gaze detection
• Laser projection
• Speed detection
• Video recording
• Safety assistance
• Driving assistance
• Image processing
• Image projection
• Data presentation
• Data transmission
• Visibility detection
• Display technology
• Display architecture
• Display light control
• Optics arrangement
• Optics construction
• Road type detection
• Inter-vehicle distance
• Illumination detection
• Optical path calibration
• Network communication
Highlights of the week
4

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Technology Innovation Alert: Heads - Up Display
J P 2 0 1 8 0 6 6 8 6 7
Adjusting virtual image in sight of user based on
user's height position measured by ultrasonic
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Measurement – Height by
Ultrasonic
✓ Display control
By Company
Technologies involved
0Patent Family #
5

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Technology Innovation Alert: Heads - Up Display
C N 2 0 7 2 5 7 3 8 8
A dimming device with display & networking
module is attached to car windshield by
adhesive, wherein a control unit in dimming
device controls transmittance of display to
displays car rise display information
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Gaze detection
✓ Display light control
✓ Wireless communication
✓ Network communication
✓ Display technology
By Startup
Huizhou broken legislation Technology
Technologies involved
0Patent Family #
6

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Technology Innovation Alert: Heads - Up Display
C N 2 0 7 2 6 4 0 1 5
A reflecting device in dashboard and micro-
projector host on cab top are communicatively
connected to displays car rise information in the
reflection device
Automobile Information Display Apparatus
✓ Display device architecture
✓ Wireless communication
✓ Laser projection
By Startup
Shenzhen Yu Sheng Electronic Technology
Application Field
Patent Gist
Technologies involved
0Patent Family #
7

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Technology Innovation Alert: Heads - Up Display
J P 2 0 1 8 0 6 6 8 3 7
Image display apparatus in heads up display has
two screens (Fixed & rotatable screen) and
rotatable screens projects virtual image with
different inclined angle according to projector
rotation
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Image display apparatus
configuration
✓ Projection distance
calibration
✓ Data Presentation
By Company
Technologies involved
0Patent Family #
8

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Technology Innovation Alert: Heads - Up Display
J P 2 0 1 8 0 6 5 4 4 4
Image displayed on ends (left & right) and entire
front window when vehicle travel in local streets or
distance between two cars are below threshold
distance and in highway or distance between two
cars are above threshold distance
Information Display Apparatus
Application Field
Patent Gist
✓ Road type detection
✓ Data presentation
✓ Speed detection
✓ Data transmission
✓ Inter-vehicle distance
✓ Projection distance calibration
By Company
Technologies involved
0Patent Family #
9

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Technology Innovation Alert: Heads - Up Display
U S 2 0 1 8 1 1 3 3 0 6
Heads up display with electro-optic assembly
improves transparency by increasing or decreasing
the contrast of electro-optic assembly according to
outside light
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Display optics architecture
✓ Display control
✓ Optics
By Company
1
Technologies involved
Patent Family #
10

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Technology Innovation Alert: Heads - Up Display
C N 1 0 5 3 0 1 7 7 5
Provide high-resolution & low-distortion full-
windshield HUD imaging device by using the off-
axis three-reversal optical system
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Optics arrangement
✓ Display architecture
By Startup
Wangxin Shanghai Technology
Technologies involved
0Patent Family #
11

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Technology Innovation Alert: Heads - Up Display
J P 6 3 1 4 3 7 7
Image light reflected from windshield is suppressed
by arranging light control sheet on liquid crystal
display panel of image display apparatus
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Optics construction
By Company
Technologies involved
0Patent Family #
12

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Technology Innovation Alert: Heads - Up Display
J P 6 3 1 4 5 8 4
Light source and screen in heads-up display moves
close and far to each other to avoid virtual image
deterioration due to different distance
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Optical path calibration
✓ Data presentation
✓ Projection path obstacle
detection
By Company
Technologies involved
0Patent Family #
13

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Technology Innovation Alert: Heads - Up Display
J P 6 3 1 5 3 8 3
One set of image of an object and another set of
image of the object are separately projected on
two different points on windshield so that the
images are overlapped in insight of crew member
to avoid ghost image
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Image processing
✓ Image projection
✓ Data presentation
✓ Gaze detection
By Company
Technologies involved
0Patent Family #
14

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Technology Innovation Alert: Heads - Up Display
J P 6 3 1 8 0 3 8
Head up display device control light luminance of
boundary and background of virtual image based
on environment luminance
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Display control
✓ Data presentation
✓ Illumination detection
By Company
Technologies involved
0Patent Family #
15

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Technology Innovation Alert: Heads - Up Display
K R 1 0 1 8 5 1 6 3 8
A transmissive absorbing & reflective member
formed on reflection member of combiner heads
up display to avoid double imaging & sunlight
entering through it
Automobile Information Display Apparatus
Application Field
Patent Gist ✓ Display optics architecture
By Small & Medium company
Technologies involved
0Patent Family #
16

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Technology Innovation Alert: Heads - Up Display
T W I 6 2 1 8 7 5
Portable device with foldable base for easy
assemble & disassemble of portable device (Heads
up display) to vehicle
Mounting arrangement for Display Apparatus
Application Field
Patent Gist
✓ Detachable device
arrangement
✓ Optics arrangement
By Small & Medium company
Technologies involved
0Patent Family #
17

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Technology Innovation Alert: Heads - Up Display
U S 9 9 5 2 4 3 0
Reflection sheet device of heads up display with
lever action for improving aseismatic capacity
Automobile Information Display Apparatus
Application Field
Patent Gist
✓ Device fastening technique
✓ Display architecture
By Company
Technologies involved
0Patent Family #
18

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Technology Innovation Alert: Heads - Up Display
U S 9 9 5 2 4 3 1
Head-up display device with driving video
recorder to see both driving information and
images of road at the same time, and angle of a
camera lens is provided to adjusted according to
demands to thereby improve driving safety
Automobile Information Display Apparatus with
Recording
Application Field
Patent Gist
✓ Display architecture
✓ Data presentation
✓ Video recording
✓ User interface
✓ Data transmission
✓ Gravity, location detection
By Company
Technologies involved
0Patent Family #
19

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Technology Innovation Alert: Heads - Up Display
U S 9 9 5 2 0 5 8
Heads up display displays lane marking image
along road on the windshield together with the
message image to detect visual perception of
driver on different weather condition
Automobile Information Display Apparatus & Driver
visibility detection
Application Field
Patent Gist
✓ Visibility detection
✓ Gaze detection
✓ Device user communication
✓ Objects distance detection
✓ Data transmission
✓ Driving assistance
✓ Safety assistance
By Company
Technologies involved
0Patent Family #
20

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Technology Innovation Alert: Heads - Up Display
C N 2 0 5 1 2 1 0 6 4
HUD image forming apparatus uses off-axis 3
reflection system to display high -resolution, low-
distortion, sharp images of vehicle instrument
information through windscreen in front of driver
Vehicle heads up display
Commercial Application
Patent Gist
Legal status
Wangxin Shanghai Technology
By Startup
✓ Optics arrangement
Patent right actively abandoned
Technologies involved
0Patent Family #
21

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Technology Innovation Alert: Heads - Up Display
C N 1 0 5 3 0 1 7 7 6
✓ Device architecture
✓ Optics arrangement
A three-reflection virtual image imaging system
with novel design in vehicle-mounted HUD for
clear imaging and reducing the effect of external
light intensity
Vehicle heads up display
Commercial Application
Patent Gist
Legal status
Hangzhou Fervcloud Technology Co
By Startup
Invention patent application deemed
withdrawn after publication
Technologies involved
0Patent Family #
22

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Technology Innovation Alert: Heads - Up Display
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