EP3122923A2 - Sensorgarn - Google Patents
SensorgarnInfo
- Publication number
- EP3122923A2 EP3122923A2 EP15712110.4A EP15712110A EP3122923A2 EP 3122923 A2 EP3122923 A2 EP 3122923A2 EP 15712110 A EP15712110 A EP 15712110A EP 3122923 A2 EP3122923 A2 EP 3122923A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- yarn
- sensor
- conductor
- per unit
- unit length
- Prior art date
- Legal status (The legal status 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 status listed.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims abstract description 97
- 239000000463 material Substances 0.000 claims abstract description 88
- 230000008859 change Effects 0.000 claims abstract description 35
- 238000004804 winding Methods 0.000 claims abstract description 9
- 239000004753 textile Substances 0.000 claims description 32
- 230000007704 transition Effects 0.000 claims description 9
- 239000004065 semiconductor Substances 0.000 claims description 7
- 239000010949 copper Substances 0.000 claims description 6
- 239000002861 polymer material Substances 0.000 claims description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000000696 magnetic material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 229910052751 metal Inorganic materials 0.000 claims description 3
- 239000002305 electric material Substances 0.000 claims 1
- 230000001678 irradiating effect Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 description 20
- 230000001953 sensory effect Effects 0.000 description 19
- 230000000694 effects Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 238000013459 approach Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 6
- 238000000576 coating method Methods 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 3
- 229910052984 zinc sulfide Inorganic materials 0.000 description 3
- 229910052797 bismuth Inorganic materials 0.000 description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 229910000859 α-Fe Inorganic materials 0.000 description 2
- 229920002334 Spandex Polymers 0.000 description 1
- 239000005083 Zinc sulfide Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 230000002068 genetic effect Effects 0.000 description 1
- 230000012447 hatching Effects 0.000 description 1
- 239000004922 lacquer Substances 0.000 description 1
- 230000004807 localization Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
- DRDVZXDWVBGGMH-UHFFFAOYSA-N zinc;sulfide Chemical compound [S-2].[Zn+2] DRDVZXDWVBGGMH-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/44—Yarns or threads characterised by the purpose for which they are designed
- D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/12—Threads containing metallic filaments or strips
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0076—Photovoltaic fabrics
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D1/00—Woven fabrics designed to make specified articles
- D03D1/0088—Fabrics having an electronic function
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/242—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads inorganic, e.g. basalt
- D03D15/25—Metal
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
- D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
- D03D15/41—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads with specific twist
-
- D—TEXTILES; PAPER
- D03—WEAVING
- D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
- D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
- D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
- D03D15/547—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads with optical functions other than colour, e.g. comprising light-emitting fibres
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/10—Patterned fabrics or articles
- D04B1/12—Patterned fabrics or articles characterised by thread material
- D04B1/123—Patterned fabrics or articles characterised by thread material with laid-in unlooped yarn, e.g. fleece fabrics
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/36—Cored or coated yarns or threads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2401/00—Physical properties
- D10B2401/18—Physical properties including electronic components
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/024—Fabric incorporating additional compounds
- D10B2403/0243—Fabric incorporating additional compounds enhancing functional properties
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/024—Fabric incorporating additional compounds
- D10B2403/0243—Fabric incorporating additional compounds enhancing functional properties
- D10B2403/02431—Fabric incorporating additional compounds enhancing functional properties with electronic components, e.g. sensors or switches
Definitions
- the present invention relates to a sensor yarn for use in a textile material part.
- the sensor yarn has a thread core whose longitudinal central axis extends in an extension direction.
- the thread core may be monofilament or formed of several fibers or filaments.
- the thread core is preferably elastically extensible in the direction of extension.
- the extensibility of the sensor yarn can be adapted to the material in which the sensor ⁇ yarn is integrated and therefore can vary within a wide range.
- a first conductor and a second conductor are each helically or helically wound with respect to the direction of extent.
- the sensor yarn can be designed as a thread or as Umwindegarn.
- the two conductors can therefore be wound in and / or around the thread core.
- the two conductors are electrically isolated from each other.
- at least one of the two conductors can be insulated by a lacquer or a coating around the electrically conductive core.
- a sensor yarn is described for example in DE 10 2008 003 122 AI.
- the yarn is there to determine tensile stresses in a medical knit or knitted fabric.
- the yarn has a core thread in order to example, a Umitatisfaden can be wound.
- a bimetal thread can be used as the binding thread.
- Another electrically conductive yarn is disclosed in DE 10 2006 017 340 A1.
- a non-conductive multifilament yarn is wrapped, which should preferably lay flat on the core thread, so that when touching two electrically conductive yarns in a textile material no accidental electrically conductive contact.
- Example ⁇ example can detect compressive forces, tensile forces or the like such sensory textile materials. In many applications, a localization of the applied force is advantageous or necessary. Sensory yarns are then often incorporated in a dense matrix-like pattern in the textile material, so that a saudimensio ⁇ nal pattern of intersecting sensory yarns arises. Acts at a certain point a force on the ⁇ se surface one or approaches an object of this FLAE ⁇ surface, so can be carried out a location of the force or the approach of an object by the sensory matrix depends on the density of the sensory yarns. The expense of such sensory Textilmateria- lien is large, whereby the textile material according to teu ⁇ it is. As a result, the distribution of sensory textile materials is still low.
- the first solution according to the invention provides a sensor yarn which can be designed as a wraparound yarn with a thread core or as a thread.
- the sensor yarn has at least one first and at least one second conductor, wherein at least one of the two conductors is helically wound with respect to the extension direction of the sensor yarn.
- the two conductors can be crossing and / or each with the same Windungsste Trent next to each other without crossing wound on the thread core or the thread core can have or form one of the two conductors (Umwindegarn).
- one or both conductors may be helically wound.
- the two conductors are electrically insulated from each other, whereby the conductor pair of at least one ers ⁇ th conductor and at least one second conductor together further Garn beautim matter, for example with the thread core, a capacitive component forms.
- the further Garnbe ⁇ constituents or the filament core represents the dielectric of the capacitive component.
- This capacitive component is characterized in that its capacitance per unit length in initial direction of the thread core and thus changes in the direction of extension of the sensor yarn.
- the change in the capacitance per unit length of the capacitive component can be provided continuously ⁇ Lich and / or stepwise or in sections.
- the capacitive component in the direction of extension may have successive yarn sections which have different capacitances.
- the Ka ⁇ capacity per unit length to be constant in a yarn section.
- the capacitance per unit length of the capacitive component accounts ⁇ ously, for example first continuous increase of egg ⁇ nem minimum value to a maximum value of capacitance per unit length and / or from the maximum value to the minimum value of the capacitance per unit length to reduce.
- the pattern of continuously or intermittently changing capacitance per unit length can be repeated from a ⁇ be voted yarn length of Sensorgarns.
- a force acting on the Sensorgarn force such as compressive force and / or train ⁇ force, a force change, a stipulaten length of Sensorgarns, or the like are determined ,
- the capacitance per unit of length that selectively changes in the extension direction
- a spatial resolution in the direction of extent can be achieved. Because a too sensory effect on the sensor yarn is not only now dependent on the type and amount of impact, but also on the place where the sensor yarn is acted upon.
- the total capacity of the sensor ⁇ yarn of a certain length changes depending on which capacitance per unit length, the capacitive component has at the point of action.
- the sensor yarn of the first solution according to the invention it is possible by the sensor yarn of the first solution according to the invention to provide a sensory textile material part, in which the sensor ⁇ yarns no longer crossed in a matrix, but can be arranged only parallel to each other in one direction.
- the total capacity of a sensor yarn incorporated in the textile material part changes.
- example ⁇ as affect the overall capacity of several sensor yarns at a touch of the fabric part or ei ⁇ ner approach to the fabric part.
- the production of a sensory fabric part is significantly simplified by the fiction, modern ⁇ Sensorgarn.
- the production of a sensory textile material is significantly simplified.
- at least two yarn sections may be present, to each of which a substantially constant capacitance per unit length is assigned.
- the first yarn section may have a first capacity per unit length
- the second yarn section cut a second capacitance per unit length, a drit ⁇ ter yarn section, a third capacitance per unit length, etc. have.
- a transition section may be present in each case in which the capacitance changes continuously.
- the change in the capacitance per unit length in the direction of extension in one exemplary embodiment is at least 0.03 pF and / or at most 250 pF.
- the difference between a yarn section with minimum capacity per unit length and a yarn section with maxima ⁇ ler capacity per unit length can be up to 250 pF or more.
- the change in capacitance per unit length may be effected by providing a change in the number of turns per unit length of the thread core.
- a change in the pitch of the helical winding of the at least one first conductor and / or the at least one second conductor may be provided.
- the slopes of the helical gen winding of the two conductors the same amount and / or the same value may have ⁇ in a common yarn section.
- the pitch of the two conductors in a common yarn section is different in size in terms of magnitude and / or value.
- An additional or alternative measure for ⁇ nde ⁇ tion of the capacitance per unit length of the capacitive construction ⁇ part can be achieved that the Dielekt- rizticiansress of the yarn core in the extension direction changes.
- This can be done, for example, by using different materials or combinations of materials with a different dielectric constant for the thread core.
- a substance used for preparing the core yarn can be combined with plastic we ⁇ antes another material or doped partially to change the dielectric constant. By the material and / or the proportion of doping relative to the base material of the thread core, a change in the dielectric constant can be achieved.
- the thread core may contain or be made of a polymeric material.
- the yarn core Po ⁇ lyurethan may comprise and be made in one embodiment of spandex.
- the at least one first conductor and / or the at least one second conductor may comprise metal and for example made of wires, in particular Kup ⁇ ferdrähten be made.
- the wires can be provided with a paint or a coating for electrical insulation.
- the conductors preferably have a diameter of not more than 0.1 mm.
- the at least one first conductor and / or the least least a second conductor can extend around the core of the thread around at aforementionedsbei ⁇ each game in a multiple-thread helix.
- the two conductors may also be formed by in each case a conductor layer that is set on the thread core ⁇ introduced, wherein the conductive layers are mutually electrically insulated.
- the capacity per unit length can be changed.
- ⁇ can also take the form, in particular the
- Layer thickness of at least one of the line layers can be varied to change the capacity per unit length.
- the capacity of the sensor yarn in the direction of extent may vary as described above or, alternatively, may also be constant.
- the sensor yarn has a photosensitive material.
- the photosensitive material may be at ⁇ play, part of a thread core, or be disposed at the Fa ⁇ thinkers.
- the photosensitive material can vary by one or both subsequently described effects, the total capacitance of the capacitive component of the Sensorgarns: a) the photosensitive material is photostriktiv and causes a change in length of Sensorgarns in He ⁇ stretch direction and / or diagonally or transversely thereto when the Intenstmaschine of changes to the sensor yarn incident light.
- the photosensitive material changes its dielectric constant as the intensity of the incident light on the sensor yarn changes.
- the total capacity of the capaci ⁇ tive component of Sensorgarns changed.
- light incident on the sensor yarn can be detected.
- the photostrictive material may be a polymer material and / or a semiconductor material and / or a ferroelectric material and / or a magnetic material and / or a magnetoelectric material.
- the thread core may be made of a polymer material doped with a semiconductor material.
- the polymer material may additionally or alternatively be doped with a semiconductor material also doped with another suitable material, for example with bismuth ferrite.
- a sensory textile material part may comprise at least one sensor yarn according to the first solution according to the invention and / or at least one sensor yarn according to the second solution according to the invention.
- the textile material part can be designed as a knit fabric or as a fabric.
- the Sen ⁇ sorgarne can be introduced, for example, as weft or warp in a tissue.
- the sensor yarns can also be placed in a woven or knitted fabric and held by non-sensory yarns or threads in the textile material.
- the sensor yarns are arranged without crossing in a direction of the textile material, preferably in the direction of the weft threads.
- the at least one sensor yarn in ⁇ example be incorporated as a standing thread.
- Figure la is a partial schematic representation of a Sens ⁇ orgarns with a capacitive component
- Figure lb is an electrical equivalent circuit diagram of the capaci tive ⁇ component
- FIG. 2 is a partial schematic representation of a Sens ⁇ orgarns according to an embodiment of the present invention
- FIG. 3 is a partial schematic representation of a Sens ⁇ orgarns according to another embodiment of the invention ⁇ ahead,
- FIGS. 4a and 4b a schematic partial representation of a Sensorgarns, which comprises a photostrictive material ⁇ ,
- Figure 4c is a partial schematic representation of a white ⁇ direct Sensorgarns, which comprises a photosensitive material on ⁇ ,
- FIG. 5 shows a schematic representation of a textile material part as knitwear with a plurality of sensor yarns
- FIG. 6 shows a schematic illustration of a textile material part in the form of a fabric with a plurality of sensor yarns according to an exemplary embodiment of the present invention
- Figures 7 and 8 each show a modified embodiment ⁇ example of a sensor yarn in a schematic representation.
- the sensor yarn 10 has a thread core 11 extending in a direction of extension E.
- the thread core 11 may be monofilament or formed by a plurality of fibers or filaments. It can consist of one single material or a combination of several materials.
- the thread core 11 comprises a polymeric material.
- the thread core 11 is preferably elastically stretchable in the extension direction E and can be elastically stretched in the direction of extension E.
- the thread core 11 in the extension direction E different materials and / or different material combinations and / or different proportions of the materials have a combination of materials, which will be discussed later in more detail.
- At least one first conductor 12 and at least one second conductor 13 are wound around the thread core 11.
- first conductor 12 and a single second conductor 13 are illustrated in each case.
- a plurality of first conductor 12 and second conductor 13 may be present.
- the conductors 12, 13 have an electrically conductive material, in particular metal, or are made of a sol ⁇ Chen material.
- the conductors 12, 13 are made of a metallic wire, preferably a copper wire.
- the conductor 12, 13 on its outer surface an electrically insulating coating or an electrically insulating Paint on.
- the conductors have a diameter of up to 0.1 mm or 0.2 mm.
- the first conductor 12 and the second conductor 13 form, for example, a conductor pair 14.
- the conductor pair 14 is part of a capacitive component 15.
- the capacitive component 15 of a sensor yarn of a certain length has ei ⁇ ne total capacity CG.
- Figure lb the electrical circuit diagram for the sensor yarn 10 is illustrated with the capacitive component 15.
- the capacitance of the capacitive component 15 depends on the structural design of the sensor yarn 10.
- the sensor ⁇ yarn 10 can be prepared in almost any length and wound on a spool.
- a sensor ⁇ yarn 10 of a certain length has the total capacity CG.
- the ⁇ se total capacitance CG changes when the Sensorgarn is applied 10, for example by a force such as wa et ⁇ a compressive force or a tensile force.
- the total capacitance CG can change.
- the sensor yarn is thus a capacitive sensor.
- the current total capacity CG can be determined. This will determine a one ⁇ effect on the Sensorgarn 10th As a sensible effect on the sensor yarn 10, one or more of the following effects can be determined:
- a force such as compressive force and / or tensile force, or a force change
- a first embodiment of Sensorgarns 10 is illustrated, which is referred to as the first sensor ⁇ yarn 10a.
- the first Sensorgarn 10a the capacitive component 15 has a changing in the direction of extension E capacitance Cl per unit length 1 of the sensor ⁇ yarn.
- the capacitance Cl per unit length 1 gives the Capa ⁇ capacity of the capacitive component 15 at the viewing point of the Sensorgarns 10, whereby this capacitance changes Cl per unit length 1 in the direction of extension E.
- the Ge ⁇ felkapaztician CG is thus not only depends on the length of a Sensorgarns 10 in the extension direction E, but additionally varies spatially in the direction of extension E. Two sections of equal length of a Sensorgarns 10 can thus have a different large total capacitance CG.
- the capacitance C1 per unit length 1 changes in sections.
- a first portion of yarn 21, a second Garnab ⁇ section 22 and a third yarn portion light 23 illustrates ⁇ .
- the Sen ⁇ sorgarn 10 or its capacitive component 15 has a ande ⁇ re capacitance Cl per unit length 1.
- the capacitor C per unit length 1 is in a respective portion of yarn 21 , 22, 23 are substantially constant.
- the senor 10 has ⁇ yarn in the first yarn section 21, a first capacitor Cli per unit length 1, in the second yarn section 22, a two ⁇ te capacity Cl 2 per unit length 1 and the third section 23 Garnab ⁇ a third capacitor Cl 3 per unit length. 1
- the capacitor C per County ⁇ gene unit 1 can also be increased at least in sections or continuously be reduced.
- the capacity can be increased Cl per unit of length L from a minimum value, for example 10 pF to a maximum value of 250 pF or more continuous and / or vice versa continuously reduced from the maximum ⁇ value to the minimum value.
- Sol ⁇ che continuously changing sections may also be provided sequentially in the sensor yarn 10.
- the value of the capacitance C1 per unit length 1 which changes in the direction of extension E is achieved in that the pitch S of a helix of the helically wound first conductor 12 and / or of the second conductor 13 relative to the direction of extent E, ie the longitudinal central axis of the sensor yarn 10 varies.
- the pitch S of a helical turn of the two conductors 12, 13 has a first pitch Si.
- a second slope value S 2 and the third yarn section 23 a third Steistsbe ⁇ support S3.
- the slope amounts are substantially constant in the respective yarn section 21, 22, 23. Since the pitch between two adjacent in the extension direction yarn sections 21 and 22 or 22 and 23 for manufacturing reasons often not jump can be changed, is between two adjacent yarn sections 21 and 22 or 22 and 23 each have a transition ⁇ section 24 is present. In this transition section 24, the pitch of the first conductor 12 and / or the second ⁇ th conductor 13 is continuously increased or decreased to provide a transition between the respective slope amounts Si and S 2 and S 2 and S 3 . These transitional sections 24 could optionally also be dispensed with if, by the manufacturing process of the sensor yarn 10, a transition point with an abruptly changing pitch between two yarn sections 21, 22 can be produced with different pitch amounts.
- the slope amounts for the two conductors 12, 13 are the same, but have different signs. As a result, intersection ⁇ places in the windings of the two conductors 12, 13 are formed. It is not absolutely necessary that the sti ⁇ supply amounts for the two conductors 12, 13 in a yarn portion 21 are the same size, but can use the slope ⁇ amounts of the two conductors 12, 13 be different from each other. In addition, only the pitch of the first conductor 12 or the second conductor 13 can be changed between two adjacent yarn sections with different capacitance Cl per unit length 1.
- the dielectric constant or permittivity ⁇ is changed, for example.
- the yarn core 11 has a first dielectric constant Si in the first yarn section 21, a second dielectric constant ⁇ 2 in the second yarn section 22 and a third dielectric constant ⁇ 3 in the third yarn section 23.
- the different dielectric constants are achieved by different materials or material compositions in the yarn sections 21, 22, 23.
- the yarn core 11 may have an at least partially doped base material aufwei ⁇ sen. It is expedient if the Dielektrizi ⁇ tuschshoff the base material of the added doping material sufficiently different, for example, at least 10 to 30%.
- the proportion of the doping material with respect to the base material can ⁇ to vary the dielectric number ⁇ for example, be increased. ⁇ to additionally or alternatively, can also various doping materials or different combinations of doping materials in the different yarn sections 21, 22 are used 23rd
- the material that changes the dielectric constant is introduced into the base material of the thread core 11 as a doping material. Furthermore, it would also be possible to provide a coating enveloping the thread core 11 and the conductors 12, 13, which coating contains or consists of the material varying the dielectric constant.
- a sensory textile material part 16 can be produced, as is illustrated specific ⁇ matically in Figures 5 and 6.
- FIG. 10 effects such as a force, for example, a compressive force and / or a tensile force, influences by liquid media, such as water, approaches by objects, etc. can be detected.
- a force for example, a compressive force and / or a tensile force
- liquid media such as water, approaches by objects, etc.
- the action in a rule has an effect not only on the total capacitance CG a single tra ⁇ gen Sensorgarns 10, but to the total capacitance CG meh ⁇ of exemplary sensor yarns 10th
- a very accurate location of the action on the fabric part 16 may be without a matrix-like arrangement of sensor 10 is necessary yarns with crossing points.
- This has the advantage that the fabric part 16 has to be single ⁇ also contacted on one side for connection to the evaluation unit 17 electrically. This considerably simplifies the construction of a sensory textile material part 16.
- the textile material part 16 may be knitwear, for example a knitted fabric or a knitted fabric (FIG. 5) or a woven fabric (FIG. 6).
- the sensor yarns 10 are inserted into the fabric as pile threads and take on the fabric Meshing itself does not participate.
- the sensor yarns 10 are incorporated as weft threads in a fabric.
- one or more conventional, non-sensory textile threads It can be woven on 25 ⁇ application depends between two sensor yarns 10th
- the number and density of the sensor yarns in a textile material part 16 depend on the specific application.
- the fabric 16 comprises one or more conventional textile threads 25.
- the non-sensory textile threads 25 can be used for stitch formation (FIG. 5) or as a weft thread and warp thread (FIG. 6).
- FIGS. 5 and 6 are not to scale and are only schematic.
- the sensor yarns 10 may have the same or a different thickness (titre) than the other textile threads 25 used.
- the capacitance Cl per unit length 1 comprising the capacitive element 15 of the construction ⁇ Sensorgarns 10
- the capacitance C1 changing per unit length 1 in the direction of extension E as in the case of the first sensor yarn 10a.
- the second Sensorgarn 10b includes a photosensitive material 30.
- This photosensitive material 30 may be attached to egg ⁇ ner anywhere on the Sensorgarn 10 and introduced into the Sensorgarn 10th In the preferred embodiment described here, the photo sensitive material 30 introduced as doping material in the base ⁇ material of the thread core 11.
- the thread core 11 could also consist of photosensitive material.
- photostrictive material 30 for example, a polymer material, a semiconductor material, a feroelektr- harides material, a magnetic material or a magne ⁇ toelektharis material can be used.
- a polymer material for example, a polymer material, a semiconductor material, a feroelektr- haris material, a magnetic material or a magne ⁇ toelektharis material can be used.
- bismuth ferrite can be used as a photostrictive material.
- the photosensitive material is selected there such that the intensity of the light causes a change in the dielectric constant.
- a doped semiconductor material such as doped with copper Zinksul ⁇ fid (ZnS: Cu) can be used.
- ZnS: Cu Zinksul ⁇ fid
- dipoles and electrons are formed in the electric field the dielectric constant, which in turn changes the detectable total capacity of the second sensor path 10b.
- the photosensitive second sensor yarn 10b can thus be used to detect the presence of incident light L or a change in intensity.
- a lighting sensor or even a brightness sensor could thereby be realized.
- Such a sensor could be using the Sensorgarns 10b in a Beschat- textile processing, for example, integrate a sunblind or derglei ⁇ chen which is moved dependent on the sun radiation into its extended or retracted position.
- the sensor system could therefore be an integral part of a sun blind and a separate sensor could be dispensed with.
- one of the two conductors for example the second conductor 13 can also be formed by the thread core 11 (FIG. 7).
- the sensor yarn 10a, 10b can also be designed as a thread without thread core 11 (FIG. 8). If there is no thread core 11, the two conductors 12, 13 are combined with other filaments (hatching in Figure 8) together to form the twist.
- At least one of the two conductors is wound helically in the direction of extension E.
- the first Sensorgarn 10a and the second Sensorgarn 10b can also be incorporated ⁇ sets together in a fabric portion 16, when both the effect of light L, as well as an approach of an article to the fabric portion 16 and / or a force acting on the textile Mate ⁇ rialteil 16 and / or an action by a liquid or vaporous medium and / or other 10-influencing action is to be detected, the total capacitance CG ⁇ a Sensorgarns.
- the invention relates to a sensor yarn 10 with a thread core 11, around which a first conductor 12 and a second conductor 13 are helically wound.
- the two conductors 12, 13 are electrically isolated from each other and from the filament core 11.
- the two conductors 12, 13 form the core of the thread 11, a capacitive component 15.
- the capacitance Cl per County ⁇ genetic unit changes in extension direction E of the Sensorgarns. This can be done by a change in the winding geometry of the first conductor 12 or of the second conductor 13 or by a change in the relative permittivity ⁇ of the sensor yarn 10.
- a second Sensorgarn 10b has photosensiti ⁇ ves material 30, so that ei ⁇ ne change in length can be effected by incident light L.
- a change in length or a different deformation of the sensor yarn 10a, 10b causes the total capacity CG of the respective sensor yarn 10a, 10b to change, which can be determined by an evaluation unit 17.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
- Woven Fabrics (AREA)
- Length Measuring Devices By Optical Means (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP17172464.4A EP3301210B1 (de) | 2014-03-24 | 2015-03-20 | Lichtsensorgarn |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102014103978.5A DE102014103978A1 (de) | 2014-03-24 | 2014-03-24 | Sensorgarn |
PCT/EP2015/055985 WO2015144597A2 (de) | 2014-03-24 | 2015-03-20 | Sensorgarn |
Related Child Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17172464.4A Division-Into EP3301210B1 (de) | 2014-03-24 | 2015-03-20 | Lichtsensorgarn |
EP17172464.4A Division EP3301210B1 (de) | 2014-03-24 | 2015-03-20 | Lichtsensorgarn |
Publications (2)
Publication Number | Publication Date |
---|---|
EP3122923A2 true EP3122923A2 (de) | 2017-02-01 |
EP3122923B1 EP3122923B1 (de) | 2018-10-10 |
Family
ID=52737094
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17172464.4A Active EP3301210B1 (de) | 2014-03-24 | 2015-03-20 | Lichtsensorgarn |
EP15712110.4A Active EP3122923B1 (de) | 2014-03-24 | 2015-03-20 | Textilmaterialteil mit mehreren sensorgarnen |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP17172464.4A Active EP3301210B1 (de) | 2014-03-24 | 2015-03-20 | Lichtsensorgarn |
Country Status (8)
Country | Link |
---|---|
US (1) | US10487423B2 (de) |
EP (2) | EP3301210B1 (de) |
JP (2) | JP6592502B2 (de) |
KR (1) | KR102314909B1 (de) |
CN (1) | CN106661780B (de) |
DE (1) | DE102014103978A1 (de) |
TR (2) | TR201908701T4 (de) |
WO (1) | WO2015144597A2 (de) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10954611B2 (en) * | 2016-04-07 | 2021-03-23 | Adetexs Ltd | Relating to textiles incorporating electronic devices |
US10145036B1 (en) * | 2016-05-04 | 2018-12-04 | Apple Inc. | Items with conductive yarn |
WO2017194391A1 (en) * | 2016-05-13 | 2017-11-16 | Nv Bekaert Sa | Product provided with electrodes for wetness detection of the product |
US10402020B1 (en) | 2016-11-15 | 2019-09-03 | Google Llc | Detecting twist input with an interactive cord |
DE102017206156B4 (de) | 2017-04-11 | 2019-01-24 | Festo Ag & Co. Kg | Betätigungsvorrichtung, Verfahren zur Herstellung einer Betätigungsvorrichtung, und damit ausgestattete Anordnung |
EP3473976B1 (de) * | 2017-10-20 | 2019-09-25 | C.R.F. Società Consortile per Azioni | Verformungserfassungsvorrichtung mit einem multifunktionsgewebe mit geflockten leitfähigen schussfäden |
TW201930672A (zh) * | 2018-01-12 | 2019-08-01 | 智能紡織科技股份有限公司 | 導信紗及其製造方法 |
TW201935939A (zh) * | 2018-02-06 | 2019-09-01 | 智能紡織科技股份有限公司 | 線材裝置 |
WO2019216947A1 (en) * | 2018-05-09 | 2019-11-14 | Apple Inc. | Finger-mounted device with fabric |
CN110499558B (zh) * | 2018-05-16 | 2023-02-17 | 尚科纺织企业工业及贸易公司 | 用于位置敏感电容式触摸感测的复合纱线 |
DE102018114465A1 (de) * | 2018-06-15 | 2019-12-19 | Osram Opto Semiconductors Gmbh | Optoelektronische faser sowie vorrichtung und verfahren zur herstellung einer optoelektronischen faser |
CN110863306B (zh) * | 2018-08-27 | 2021-08-03 | 重庆大学 | 一种功能电子织物的织造方法 |
CN109341736B (zh) * | 2018-09-10 | 2021-04-16 | 中原工学院 | 一种柔性可穿戴式应变传感器及其制备方法 |
WO2020081557A1 (en) * | 2018-10-15 | 2020-04-23 | Drexel University | Knitted capacitive touch sensor and capacitive touch sensor (active) textile |
CN111623806A (zh) * | 2019-02-28 | 2020-09-04 | 智能纺织科技股份有限公司 | 传感元件及其传感控制系统 |
WO2020210648A1 (en) | 2019-04-10 | 2020-10-15 | Propel, LLC | Machine-knittable conductive hybrid yarns |
IT201900021993A1 (it) * | 2019-11-22 | 2021-05-22 | Martur Italy Srl | Fodera intelligente per sedile per veicoli e sedile per veicoli comprendente tale fodera intelligente |
CN112522837B (zh) * | 2020-11-05 | 2022-06-07 | 青岛大学 | 一种多应力感知型智能电子纺织品及其制备方法 |
WO2023235644A2 (en) * | 2022-06-03 | 2023-12-07 | Virginia Tech Intellectual Properties, Inc. | Flexible miniature strain sensors based on helix structures and their scalable fabrication |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2114496A (en) * | 1936-07-09 | 1938-04-19 | Western Electric Co | Method of and apparatus for combining strands |
DE2902545C2 (de) * | 1979-01-24 | 1985-04-04 | Akzo Gmbh, 5600 Wuppertal | Faden mit Leitschichten |
US5753381A (en) * | 1995-12-22 | 1998-05-19 | Add Vision Inc | Electroluminescent filament |
US5927060A (en) * | 1997-10-20 | 1999-07-27 | N.V. Bekaert S.A. | Electrically conductive yarn |
US6913713B2 (en) * | 2002-01-25 | 2005-07-05 | Konarka Technologies, Inc. | Photovoltaic fibers |
ES2241835T3 (es) * | 2000-07-06 | 2005-11-01 | Uster Technologies Ag | Procedimiento para realizar marcas sobre un material textil laminar. |
CA2473225A1 (en) * | 2002-01-25 | 2003-08-07 | Lian Li | Photovoltaic fibers |
DE50303383D1 (de) | 2002-09-14 | 2006-06-22 | Zimmermann Gmbh & Co Kg W | Elektrisch leitfähiges garn |
US7516605B2 (en) | 2004-03-10 | 2009-04-14 | Makani Power, Inc. | Electronic elongation-sensing rope |
JP4834672B2 (ja) * | 2004-11-15 | 2011-12-14 | テクストロニクス, インク. | 弾性複合ヤーン、それを作る方法およびそれを含む物品 |
DE202006020401U1 (de) | 2005-04-11 | 2008-07-24 | W. Zimmermann Gmbh & Co. Kg | Elektrisch leitfähiges Garn |
CN101180423B (zh) | 2005-06-02 | 2011-07-06 | 贝卡尔特股份有限公司 | 导电弹性复合股线及其制品和使用 |
US7413802B2 (en) * | 2005-08-16 | 2008-08-19 | Textronics, Inc. | Energy active composite yarn, methods for making the same, and articles incorporating the same |
GB2440738A (en) * | 2006-08-08 | 2008-02-13 | Univ Manchester | Electroluminescent fabric |
JP4967108B2 (ja) * | 2007-10-11 | 2012-07-04 | 尾池工業株式会社 | 万引き防止装置用感知器 |
DE102008003122A1 (de) | 2008-01-02 | 2009-07-09 | Ofa Bamberg Gmbh | Faden zur Ermittlung der Zugspannung, insbesondere in einem medizinischen Gestrick oder Gewirk |
JP5413561B2 (ja) * | 2008-10-24 | 2014-02-12 | 学校法人立命館 | 感圧導電糸および生体情報測定用被服 |
JP5284834B2 (ja) * | 2009-03-13 | 2013-09-11 | 秀夫 渡辺 | 静電容量式近接検知センサー |
PL214362B1 (pl) * | 2009-03-23 | 2013-07-31 | Politechnika Lodzka | Tkanina o wlasciwosci ekranowania przed promieniowaniem elektromagnetycznym |
JP5352795B2 (ja) * | 2009-09-29 | 2013-11-27 | 福井県 | e−テキスタイル用導電糸を用いた織編物 |
JP5708045B2 (ja) * | 2011-03-04 | 2015-04-30 | トヨタ紡織株式会社 | 布材 |
US10081887B2 (en) * | 2012-12-14 | 2018-09-25 | Intel Corporation | Electrically functional fabric for flexible electronics |
-
2014
- 2014-03-24 DE DE102014103978.5A patent/DE102014103978A1/de not_active Ceased
-
2015
- 2015-03-20 CN CN201580016000.3A patent/CN106661780B/zh active Active
- 2015-03-20 WO PCT/EP2015/055985 patent/WO2015144597A2/de active Application Filing
- 2015-03-20 TR TR2019/08701T patent/TR201908701T4/tr unknown
- 2015-03-20 JP JP2017501483A patent/JP6592502B2/ja active Active
- 2015-03-20 TR TR2018/16444T patent/TR201816444T4/tr unknown
- 2015-03-20 EP EP17172464.4A patent/EP3301210B1/de active Active
- 2015-03-20 US US15/128,854 patent/US10487423B2/en active Active
- 2015-03-20 EP EP15712110.4A patent/EP3122923B1/de active Active
- 2015-03-20 KR KR1020167029441A patent/KR102314909B1/ko active IP Right Grant
-
2019
- 2019-07-10 JP JP2019128150A patent/JP6723418B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
EP3122923B1 (de) | 2018-10-10 |
JP2017510731A (ja) | 2017-04-13 |
JP2019203237A (ja) | 2019-11-28 |
EP3301210A3 (de) | 2018-05-30 |
WO2015144597A3 (de) | 2016-01-21 |
KR102314909B1 (ko) | 2021-10-21 |
JP6592502B2 (ja) | 2019-10-16 |
US10487423B2 (en) | 2019-11-26 |
TR201816444T4 (tr) | 2018-11-21 |
EP3301210B1 (de) | 2019-05-15 |
JP6723418B2 (ja) | 2020-07-15 |
CN106661780B (zh) | 2019-10-25 |
EP3301210A2 (de) | 2018-04-04 |
KR20160136402A (ko) | 2016-11-29 |
TR201908701T4 (tr) | 2019-07-22 |
CN106661780A (zh) | 2017-05-10 |
DE102014103978A1 (de) | 2015-09-24 |
WO2015144597A2 (de) | 2015-10-01 |
US20170107647A1 (en) | 2017-04-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP3122923B1 (de) | Textilmaterialteil mit mehreren sensorgarnen | |
DE10008093B4 (de) | Kapazitives Füllstandsmessgerät | |
DE102016106074A1 (de) | Gewebe mit mehreren Gewebelagen | |
DE102016106071A1 (de) | Gewebe mit mehreren Gewebelagen und Verfahren zu dessen Herstellung | |
DE102010051459A1 (de) | Wundüberwachung mit textilen Messgrößenwandler-Systemen | |
DE1817235A1 (de) | Mischfaden aus Metall- und Textilfaeden | |
EP2430711B1 (de) | Haftverschlusselement | |
WO2015007433A1 (de) | Spule für schalteinrichtung mit hoher hochfrequenzleistung | |
DE102011111061A1 (de) | Gewebe, insbesondere Bandgewebe mit elektrisch leitfähigen Fäden | |
WO2013004330A1 (de) | Tragbarer datenträger mit antenne | |
DE102019132028B3 (de) | Piezoresistiver Kraftsensor | |
DE2903141C2 (de) | Druckempfindliche Einrichtung | |
DE2140314B2 (de) | Schalter mit supraleitenden Teilen | |
DE3108161A1 (de) | Wicklung fuer eine statische induktionsvorrichtung | |
EP3358674B1 (de) | Biegsame antennenanordnung | |
DE102006043714B4 (de) | Technische Schmaltextilie, wie Sicherheitsgurt, Spanngurt, Traggurt, Zurrgurt oder dergleichen Mittel aus gewebten textilen Filamentfäden | |
CH387335A (de) | Vorrichtung zur Anzeige und/oder Registrierung von Noppen an einem laufenden Garn | |
DE102014204866A1 (de) | Aufprallsensor mit triboelektrischem Effekt mit Zonen unterschiedlicher Elastizität für ein Kraftfahrzeug | |
EP3588516A1 (de) | Elektrischer zaunleiter, elektrozaunvorrichtung, verfahren zur herstellung und zum betrieb derselben | |
DE102017111464B4 (de) | Kompakte kondensatoren und verfahren zu ihrer herstellung | |
WO2018091620A1 (de) | Sensorfadengebilde | |
DE102017202421A1 (de) | Induktiver Positionssensor mit koaxialer Spulenanordnung | |
DE974002C (de) | Hochohmiger, hochbelastbarer Widerstand, insbesondere fuer Hochspannungszwecke | |
EP0475429B1 (de) | An einer Wechselspannungsquelle, zum Beispiel an die Sekundärseite eines Transformators anzuschliessender Spannungsvervielfacher | |
EP4128286A1 (de) | Kabelschirmung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE |
|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
17P | Request for examination filed |
Effective date: 20161011 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
AX | Request for extension of the european patent |
Extension state: BA ME |
|
DAV | Request for validation of the european patent (deleted) | ||
DAX | Request for extension of the european patent (deleted) | ||
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: GRANT OF PATENT IS INTENDED |
|
INTG | Intention to grant announced |
Effective date: 20180507 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE PATENT HAS BEEN GRANTED |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D Free format text: NOT ENGLISH |
|
REG | Reference to a national code |
Ref country code: CH Ref legal event code: EP Ref country code: AT Ref legal event code: REF Ref document number: 1051372 Country of ref document: AT Kind code of ref document: T Effective date: 20181015 |
|
REG | Reference to a national code |
Ref country code: IE Ref legal event code: FG4D Free format text: LANGUAGE OF EP DOCUMENT: GERMAN |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R096 Ref document number: 502015006332 Country of ref document: DE |
|
REG | Reference to a national code |
Ref country code: NL Ref legal event code: MP Effective date: 20181010 |
|
REG | Reference to a national code |
Ref country code: LT Ref legal event code: MG4D |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190210 Ref country code: BG Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190110 Ref country code: FI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: ES Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: LV Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: HR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: LT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: PL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: NO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190110 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: PT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190210 Ref country code: RS Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20190111 Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: AL Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502015006332 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: CZ Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: DK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: EE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: SM Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: SK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: RO Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
26N | No opposition filed |
Effective date: 20190711 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MC Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 Ref country code: SI Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190320 |
|
REG | Reference to a national code |
Ref country code: BE Ref legal event code: MM Effective date: 20190331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190320 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: BE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20190331 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
REG | Reference to a national code |
Ref country code: AT Ref legal event code: MM01 Ref document number: 1051372 Country of ref document: AT Kind code of ref document: T Effective date: 20200320 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: CY Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: HU Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO Effective date: 20150320 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: AT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20200320 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: MK Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20181010 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: CH Payment date: 20230401 Year of fee payment: 9 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20231227 Year of fee payment: 10 Ref country code: GB Payment date: 20240320 Year of fee payment: 10 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: TR Payment date: 20240311 Year of fee payment: 10 Ref country code: FR Payment date: 20240328 Year of fee payment: 10 |