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1. WO2020111698 - MIROIR D'AFFICHAGE TÊTE HAUTE À SURFACE ET QUALITÉ DE BORD AMÉLIORÉES ET PROCÉDÉS DE FORMATION DE CELUI-CI


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INTERNATIONAL SEARCH REPORT (ISR)
Part 1:  1  2  3  4  5  6          Part 2:  A  B  C  D  E 
International application No. Applicant's or agent's file reference
PCT/KR2019/016290 CY-60623-PCT
International filing date (day/month/year) (Earliest) Priority Date (day/month/year)
25 November 2019 27 November 2018
Applicant
CORNING PRECISION MATERIALS CO.,LTD.
FOR FURTHER ACTION: See Form PCT/ISA/220 as well as, where applicable, item 5 below.
This international search report has been prepared by this International Searching Authority and is transmitted to the applicant according to Article 18. A copy is being transmitted to the International Bureau.
It is also accompanied by a copy of each prior art document cited in this report.
1. Basis of the report
a. With regard to the language, the international search was carried out on the basis of:
the international application in the language in which it was filed.
a translation of the international application into                                          which is the language of a translation furnished for the purposes of international search (Rules 12.3(a) and 23.1(b)).
b.
This international search report has been established taking into account the rectification of an obvious mistake authorized by or notified to this Authority under Rule 91 (Rule 43.6bis(a)).
c.
With regard to any nucleotide and/or amino acid sequence disclosed in the international application, the international search was carried out on the basis of a sequence listing:
2. Certain claims were found unsearchable
This international search report has not been established in respect of certain claims under Article 17(2)(a) for the following reasons:
1.
Claims Nos.:
because they relate to subject matter not required to be searched by this Authority, namely:
2.
Claims Nos.: 8,15,17-18,23,29-30,33,35-36,45,47,49,57
because they relate to parts of the international application that do not comply with the prescribed requirements to such an extent that no meaningful international search can be carried out, specifically:
Claims 8,15,17-18,23,29-30,33,35-36,45,47,49,57 are regarded to be unclear because the claims refer to multiple dependent claims which do not comply with PCT Rule 6.4(a).
3.
Claims Nos.: 6-7,9-14,16,19-22,24,28,31-32,34,37-44,46,48,50-56,58
because they are dependent claims and are not drafted in accordance with the second and third sentences of Rule 6.4(a).
3. Unity of invention is lacking
4. Title of the invention
The text is approved as submitted by the applicant.
The text has been established by this Authority to read as follows:
5. Abstract
The text is approved as submitted by the applicant.
The text has been established, according to Rule 38.2, by this Authority as it appears in Box No. IV. The applicant may, within one month from the date of mailing of this international search report, submit comments to this Authority.
6. Drawings
a.
The figure of the drawings to be published with the abstract is Figure No.     14    
as suggested by the applicant.
as selected by this Authority, because the applicant failed to suggest a figure.
as selected by this Authority, because this figure better characterizes the invention.
b.
none of the figures is to be published with the abstract.

A. CLASSIFICATION OF SUBJECT MATTER

     G02B 27/01 (2006.01)i
According to International Patent Classification (IPC) or to both national classification and IPC

B. FIELDS SEARCHED

Minimum documentation searched (classification system followed by classification symbols):
Documentation searched other than minimum documentation to the extent that such documents are included in the fields searched:
한국등록실용신안공보 및 한국공개실용신안공보: 조사된 최소문헌란에 기재된 IPC
일본등록실용신안공보 및 일본공개실용신안공보: 조사된 최소문헌란에 기재된 IPC
Electronic data base consulted during the international search (name of data base and, where practicable, search terms used):
eKOMPASS(KIPO internal) & Keywords:HUD, mirror, concave, edge, form, reflect

C. DOCUMENTS CONSIDERED TO BE RELEVANT

Category* Citation of document, with indication, where appropriate, of the relevant passages Relevant to claim No.
(1)
X
US 2016-0039705 A1 (JAPAN 3D DEVICES CO., LTD.) 11 February 2016 paragraphs [0003], [0013], [0027]-[0037], [0052] and figures 1-2
1-5,25-27
(2)
A
US 2012-0144866 A1 (SHYAN-JUH LIU et al.) 14 June 2012 paragraphs [0016]-[0018] and figures 1-4
1-5,25-27
(3)
A
US 2013-0081428 A1 (SHYAN-JUH LIU et al.) 04 April 2013 paragraphs [0017]-[0038] and figures 5-9
1-5,25-27
(4)
A
KR 10-2014-0111403 A (LG ELECTRONICS INC.) 19 September 2014 paragraphs [0018]-[0027] and figures 1-3
1-5,25-27
(5)
A
US 2015-0370068 A1 (DENSO CORPORATION) 24 December 2015 paragraphs [0050]-[0054] and figures 1-3
1-5,25-27
*
Special categories of cited documents:
"A"
document defining the general state of the art which is not considered to be of particular relevance
"D"
document cited by the applicant in the international application
"E"
earlier application or patent but published on or after the international filing date
"L"
document which may throw doubts on priority claim(s) or which is cited to establish the publication date of another citation or other special reason (as specified)
"O"
document referring to an oral disclosure, use, exhibition or other means
"P"
document published prior to the international filing date but later than the priority date claimed
"T"
later document published after the international filing date or priority date and not in conflict with the application but cited to understand the principle or theory underlying the invention
"X"
document of particular relevance; the claimed invention cannot be considered novel or cannot be considered to involve an inventive step when the document is taken alone
"Y"
document of particular relevance; the claimed invention cannot be considered to involve an inventive step when the document is combined with one or more other such documents, such combination being obvious to a person skilled in the art
"&"
document member of the same patent family

D. INFORMATION ON PATENT FAMILY MEMBERS

Patent document cited in search report Publication date
(day/month/year)
Patent family member(s) Publication date
(day/month/year)
US 2016-0039705 A1
11 February 2016
JP 6086954 B2
JP 2016-037446 A
US 10252930 B2
01 March 2017
22 March 2016
09 April 2019
US 2012-0144866 A1
14 June 2012
CN 102557402 A
CN 102557402 B
US 8448470 B2
11 July 2012
09 July 2014
28 May 2013
US 2013-0081428 A1
04 April 2013
CN 103030262 A
TW 201313632 A
TW I447080 B
US 8893526 B2
10 April 2013
01 April 2013
01 August 2014
25 November 2014
KR 10-2014-0111403 A
19 September 2014
None
US 2015-0370068 A1
24 December 2015
CN 104969113 A
CN 104969113 B
DE 112014000691 T5
JP 5949714 B2
JP 2014-170213 A
KR 10-2015-0113189 A
KR 10-1746322 B1
US 9436008 B2
WO 2014-122912 A1
07 October 2015
08 August 2017
22 October 2015
13 July 2016
18 September 2014
07 October 2015
12 June 2017
06 September 2016
14 August 2014
Name and mailing address of the ISA/:
Korean Intellectual Property Office
189 Cheongsa-ro, Seo-gu, Daejeon Metropolitan City, 302-701
Republic of Korea
Facsimile No. +82-42-481-8578
Date of the actual completion of the international search:
06 March 2020
Date of mailing of the international search report:
09 March 2020
Authorized officer:
KANG, Sung Chul
Telephone No. +82-42-481-8405
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