| (12) International Application
Status Report |
|
| Received at International Bureau: 13 January 2016 (13.01.2016) |
|
| Information valid as of: 12 May 2016 (12.05.2016) |
|
| Report generated on: 20 June 2025 (20.06.2025) |
|
| (10) Publication number: |
(43) Publication date: |
(26) Publication language: |
| WO 2016/092576 |
16 June 2016 (16.06.2016) |
English (EN) |
|
| (21) Application number: |
(22) Filing date: |
(25) Filing language: |
| PCT/IT2015/000296 |
09 December 2015 (09.12.2015) |
English (EN) |
|
| (31) Priority number(s): |
(32) Priority date(s): |
(33) Priority status: |
| MI2014A002105 (IT) |
09 December 2014 (09.12.2014) |
Priority document received (in
compliance with PCT Rule 17.1) |
|
| (51) International Patent
Classification: |
| F21V 8/00 (2006.01) |
|
| (71) Applicant(s): |
LAVANGA, Vito [IT/IT]; Via Terrazzano
85 I-20017 Rho (MI) (IT) (for all designated states)
|
|
| (72) Inventor(s): |
LAVANGA, Vito; Via Terrazzano 85
I-20017 Rho (MI) (IT)
FARNE', Stefano; Via Trasimeno
40/14 I-20128 Milano (MI) (IT)
|
|
|
| (54) Title (EN): METHOD FOR DISTRIBUTING A UNIFORM
RADIATIVE SPECTRUM AND DEVICE FOR IMPLEMENTING SAID
METHOD |
| (54) Title (FR): PROCÉDÉ POUR LA RÉPARTITION D'UN
SPECTRE RADIATIF UNIFORME ET DISPOSITIF POUR LA MISE
EN ŒUVRE DUDIT PROCÉDÉ |
|
| (57) Abstract: |
(EN): This invention relates to a method and
to a device for the implementation of said method, to
spread homogeneously a radiative spectrum in
substrates (solid, liquid and gaseous), saturating
volumes in a pervasive and distributed way, with one
or two inlet points, fitted to ensure constancy of
diffusion, said two inlet points being able to be
supplied simultaneously or in following times. The
method is characterized by the fact to use one or more
side emitting optical fibers (1, 10) submerged in said
solids, liquids, vapours or gaseus mediums, said one
or more optical fibers (1, 10) being arranged in such
a way that a signal constituted by said radiative
spectrum, which is introduced into said one or more
optical fibers (1, 10), is distributed in a
substantially uniform manner in said solids, liquids,
vapours or gaseus mediums. The device is characterized
in that it comprises one or more side emitting optical
fibers (1, 10), each one of said optical fibers (1,
10) comprising two parallel branches, of outward (1a,
10a) and of return (1b, 10b) located at a close
distance, said parallel branches being enclosed in a
sandwich (4, 4a) made with a pair of sheets
transparent to the radiative spectrum of interest,
said one or more optical fibers (1, 10) being provided
with at least one inlet (2 or 3) through which a
signal (F1 or F2) is inserted, said signal (F1 or F2)
spreading in said solids, liquids, vapours or gaseus
mediums through the lateral emission of said one or
more optical fibers (1, 10).
(FR): La présente invention concerne un
procédé et un dispositif pour la mise en œuvre dudit
procédé, pour disperser un spectre radiatif de manière
homogène dans des substrats (solides, liquides et
gazeux), des volumes de saturation de manière
omniprésente et répartie, à l'aide d'un ou de deux
points d'entrée, conçus pour assurer une constance de
diffusion, lesdits deux points d'entrée pouvant être
alimentés simultanément ou à la suite. Le procédé est
caractérisé en ce qu'il utilise une ou plusieurs
fibres optiques à émission latérale (1, 10) immergées
dans lesdits milieux solides, liquides, de vapeurs ou
gazeux, ladite ou lesdites fibres optiques (1, 10)
étant agencées de sorte qu'un signal constitué par
ledit spectre radiatif, qui est introduit dans ladite
ou lesdites fibres optiques (1, 10), soit réparti de
manière sensiblement uniforme dans lesdits milieux
solides, liquides, de vapeurs ou gazeux. Le dispositif
est caractérisé en ce qu'il comprend une ou plusieurs
fibres optiques à émission latérale (1, 10), chacune
desdites fibres optiques (1, 10) comprenant deux
branches parallèles, une vers l'extérieur (1a, 10a) et
une de retour (1b, 10b) proches l'une de l'autre,
lesdites branches parallèles étant enfermées dans un
sandwich (4, 4a) formé d'une paire de feuilles
transparentes pour le spectre radiatif d'intérêt,
ladite ou lesdites fibres optiques (1, 10) étant
pourvues d'au moins une entrée (2 ou 3) par laquelle
un signal (F1 ou F2) est inséré, ledit signal (F1 ou
F2) se dispersant dans lesdits milieux solides,
liquides, de vapeurs ou gazeux par l'intermédiaire de
l'émission latérale de ladite ou desdites fibres
optiques (1, 10).
|
|
| International search report: |
| Received at International Bureau: 09
May 2016 (09.05.2016) [EP] |
|
| International Report on Patentability
(IPRP) Chapter II of the PCT: |
| Not available |
|
| (81) Designated States: |
| AE, AG,
AL, AM, AO,
AT, AU, AZ,
BA, BB, BG,
BH, BN, BR,
BW, BY, BZ,
CA, CH, CL,
CN, CO, CR,
CU, CZ, DE,
DK, DM, DO,
DZ, EC, EE,
EG, ES, FI,
GB, GD, GE,
GH, GM, GT,
HN, HR, HU,
ID, IL, IN,
IR, IS, JP,
KE, KG, KN,
KP, KR, KZ,
LA, LC, LK,
LR, LS, LU,
LY, MA, MD,
ME, MG, MK,
MN, MW, MX,
MY, MZ, NA,
NG, NI, NO,
NZ, OM, PA,
PE, PG, PH,
PL, PT, QA,
RO, RS, RU,
RW, SA, SC,
SD, SE, SG,
SK, SL, SM,
ST, SV, SY,
TH, TJ, TM,
TN, TR, TT,
TZ, UA, UG,
US, UZ, VC,
VN, ZA, ZM,
ZW |
| European Patent Office (EPO) : AL,
AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB,
GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL,
NO, PL, PT, RO, RS, SE, SI, SK, SM, TR |
| African Intellectual Property
Organization (OAPI) : BF, BJ, CF, CG, CI, CM, GA, GN,
GQ, GW, KM, ML, MR, NE, SN, TD, TG |
| African Regional Intellectual
Property Organization (ARIPO) : BW, GH, GM, KE, LR,
LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW |
| Eurasian Patent Organization (EAPO) :
AM, AZ, BY, KG, KZ, RU, TJ, TM |
|
| Declarations: |
| Declaration made as applicant's
entitlement, as at the international filing date, to
apply for and be granted a patent (Rules 4.17(ii) and
51bis.1(a)(ii)), in a case where the declaration under
Rule 4.17(iv) is not appropriate |
| Declaration of inventorship (Rules
4.17(iv) and 51bis.1(a)(iv)) for the purposes of the
designation of the United States of America |