Patents by Inventor Özgür COBANOGLU

Özgür COBANOGLU has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10635183
    Abstract: A method of identifying gesture event types on a textile touch pad sensor (10) with the steps of: memorizing raw touch data generated by the conductive grid (17) during a predefined interval of time in which a gesture event is performed on the pad sensor; estimating the type of a gesture event performed on the pad sensor by analyzing the raw touch data generated by the conductive grid; measuring the total time (eventLength) of the gesture event performed on the pad sensor; memorizing the longest time (longestX, longestY) during which a conductive yarn of the conductive grid has been touched during the gesture event; correcting the estimation of the gesture type, if the longest time during which a conductive yarn of the conductive grid has been touched is greater than a quantity that is a function of the total time of the gesture event.
    Type: Grant
    Filed: October 24, 2018
    Date of Patent: April 28, 2020
    Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
    Inventors: Ozgur Cobanoglu, Fehim Caglar, Semih Kazanc, Jitka Eryilmaz, Serkan Mert, Ertug Erkus, Lian Kohener
  • Patent number: 10613047
    Abstract: A fabric comprising at least one conductive element to define at least one portion of an electric circuit, and a sensor coupled to said conductive element, wherein the sensor comprises a degradable element configured to at least partially degrade in preset conditions to change an electric feature of said sensor. An article comprising the fabric and a process for monitoring the life-cycle of the fabric are also disclosed.
    Type: Grant
    Filed: August 5, 2016
    Date of Patent: April 7, 2020
    Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
    Inventors: Ozgur Cobanoglu, Jitka Eryilmaz, Ozgur Akdemir, Deniz Iyidogan, Onur Yukselen
  • Publication number: 20200102680
    Abstract: The invention relates to a process of treating a dyed fabric, in which fungi are used. The invention also relates to a package comprising a water impervious container and a fabric or a garment treated according to the process, and to a fabric or a garment as obtainable by the process of the invention.
    Type: Application
    Filed: September 25, 2019
    Publication date: April 2, 2020
    Inventors: Ece SENEL, Jitka ERYILMAZ, Deniz IYIDOGAN, Nejdiye GUNES, Zeynep KARDES, Ozgur COBANOGLU, Erdogan Baris OZDEN, Mahmut OZDEMIR
  • Publication number: 20200102700
    Abstract: A textile is dyed by treating the textile with a composition containing 2D nano and/or microparticles of carbon and by dyeing the textile with a dye that is different from said carbon particles.
    Type: Application
    Filed: September 26, 2019
    Publication date: April 2, 2020
    Inventors: Ozgur COBANOGLU, Jitka ERYILMAZ, Deniz IYIDOGAN, Gokhan KAPLAN, Leyla ZENGI, Aybige AKDAG, Agamirze HAMITBEYLI
  • Publication number: 20200102696
    Abstract: The present invention relates to a process of finishing a textile to impart a shiny effect to such textile comprising the step of preparing a composition containing 2D carbon microparticles in a carrier, applying said composition to said textile and drying said textile carrying said composition. The present invention also relates to a textile, a fabric and yarn coated with the composition above. The present invention finally relates to uses of 2D carbon microparticles to provide a shiny effect on textiles.
    Type: Application
    Filed: September 26, 2019
    Publication date: April 2, 2020
    Inventors: Deniz IYIDOGAN, Ozgur COBANOGLU, Gokhan KAPLAN, Leyla ZENGI, Sabrettin AKBULUT
  • Patent number: 10604876
    Abstract: A needle clamp (1) for sewing machine (100) is provided. The needle clamp (1) comprises a body (2) at least partially made of a thermally conductive material and having retaining means (3) for constraining at least one needle (10). The needle clamp comprises a thermoelectric cooling device (5) directly or indirectly constrained to a portion of said body (2).
    Type: Grant
    Filed: December 22, 2017
    Date of Patent: March 31, 2020
    Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
    Inventors: Serkan Mert, Alper Cesit, Ozgur Cobanoglu
  • Publication number: 20200095451
    Abstract: The present invention relates to an aqueous paste composition for textile coating, comprising: 1-60 parts by weight of at least one material having tensile modulus of at least 2000 MPa, 1-24 parts by weight of at least one antistatic agent, 16-60 parts by weight of at least one binder, and 50-200 parts by weight of water. The invention also relates to a process for producing a coated fabric, to a coated fabric as obtainable trough said process, and to a garment comprising it.
    Type: Application
    Filed: September 19, 2019
    Publication date: March 26, 2020
    Inventors: Ali Kemal AGIRMAN, Gokhan Kaplan, Fatma Korkmaz, Seref Agzikara, Ozgur Cobanoglu, Jitka Eryilmaz, Deniz Iyidogan, Leyla Zengi, Sabrettin Akbulut, Semih Kazanc
  • Publication number: 20200097109
    Abstract: It is disclosed a capacitive touch sensor (10) comprising a support layer (1) and a plurality of sensing elongated elements (2) coupled to said support layer (1), said plurality of sensing elongated elements (2) comprising a plurality of electrically resistive elongated elements (2r), wherein said plurality of electrically resistive elongated elements (2r) comprises a first set (2rx) of electrically resistive elongated elements (2r) electrically connected to a first common node (Nx) configured to be electrically connected to a first input (INx) of a detection device (5), said detection device (5) being configured to provide an output signal (S_OUT) comprising a first output value (OUTx) that is a function of the capacitance value (CRx) of said first set (2rx) of electrically resistive elongated elements (2r). An article comprising the capacitive touch sensor (10) and a method for detecting a touch event on a support layer (1) are also disclosed.
    Type: Application
    Filed: September 24, 2019
    Publication date: March 26, 2020
    Inventors: Ozgur COBANOGLU, Ertug ERKUS, Seref AGZIKARA, Fehim CAGLAR, Deniz IYIDOGAN, Semih KAZANC
  • Publication number: 20200063296
    Abstract: A stretchable conductive yarn (1) includes a conductive core (2) of one or more elastic fibers (4-6) and an insulating sheath (3) that covers the conductive core. One or more of the elastic core fibers may be an elastomeric material (4) and may be combined with a less elastic fiber (5, 6) to control the returning properties of the conductive elastic fibers. Also provided are fabrics, garments and various devices formed using the conductive elastic yarns and which can be used to perform various electrical sensing operations to monitor and measure various bodily functions and conditions, or performance of a wearer.
    Type: Application
    Filed: May 4, 2018
    Publication date: February 27, 2020
    Inventors: Erdogan Baris OZDEN, Ertug ERKUS, Seref AGZIKARA, Erkan EVRAN, Ozgur AKDEMIR, Ozgur COBANOGLU
  • Publication number: 20200056777
    Abstract: It is disclosed a fabric (10) comprising a main layer (1), at least one LED (2) and a supporting element (3), wherein said at least one LED (2) is arranged on a coupling surface (3a) of said supporting element (3), and wherein said coupling surface (3a) is coupled to the inner surface (1a) of said main layer (1), said supporting element (3) comprising a plurality of electrical connections (4) to electrically connect said at least one LED (2) to a logic control unit (6) configured to control said at least one LED (2) in function of a sensing signal coming from a sensing device (7), said main layer (1) being provided with at least one opening (5) arranged in correspondence of said at least one LED (2) for allowing the light emitted by said at least one LED (2) to pass therethrough. It is further disclosed an article comprising the above mentioned fabric (10) and a process for producing the fabric (10).
    Type: Application
    Filed: July 23, 2019
    Publication date: February 20, 2020
    Inventors: Ozgur COBANOGLU, Fehim CAGLAR, Serkan MERT, Deniz IYIDOGAN, Adnan KOCAMER, Hakan DINCER, Ertug ERKUS
  • Publication number: 20190376017
    Abstract: The present invention relates to a process for depositing at least a culture of microorganisms to an elongated element, preferably a yarn, comprising the steps of: providing at least a first feeding device comprising at least a first outlet; supplying at least one elongated element to said at least first feeding device; feeding to said first outlet at least a first culture comprising at least one microorganism; dispensing said first culture from said at least first outlet; contacting at least part of said elongated element with said first culture of microorganisms, to provide at least a part of said elongated element with an amount of said first culture of microorganisms.
    Type: Application
    Filed: June 10, 2019
    Publication date: December 12, 2019
    Inventors: Jitka ERYILMAZ, Ece SENEL, Seref AGZIKARA, Nejdiye GUNES, Fehim CAGLAR, Semih KAZANC, Ozgur COBANOGLU
  • Publication number: 20190354242
    Abstract: It is disclosed a composite yarn (1) comprising an electrically conductive yarn (2) and an electrically resistive yarn (3), wherein said electrically conductive yarn (2) is coupled to said electrically resistive yarn (3), and wherein the electrically conductive yarn (2) is electrically insulated from the electrically resistive yarn (3). It is further disclosed a touch sensor (10) comprising at least one composite yarn (1) according to anyone of the previous claims, and a detection device (5) configured to evaluate the capacitance values (CR, CC) of the electrically resistive yarn (3) and of the electrically conductive yarn (2) of said composite yarn (1), said detection device (5) being configured to calculate the ratio (CR/CC) between said capacitance values (CR, CC) of the electrically resistive yarn (3) and of the electrically conductive yarn (2) and to provide an output signal (SOUT) indicative of the location of a touch event along said composite yarn (1) in function of said ratio (CR/CC).
    Type: Application
    Filed: May 15, 2019
    Publication date: November 21, 2019
    Inventors: Ozgur COBANOGLU, Fehim CAGLAR, Semih KAZANC, Deniz IYIDOGAN, Seref AGZIKARA, Ertug ERKUS, Erkan EVRAN, Nafiz EREN, Onur Birkan OGUZ, Nurullah SELCUK
  • Publication number: 20190309335
    Abstract: The present invention relates to a process for the production of a dyed biopolymer comprising the steps of providing at least one biopolymer-producing microorganism, providing at least one dye-producing microorganism, culturing said at least one biopolymer-producing microorganism to produce at least a biopolymer, and culturing said dye-producing microorganism wherein said dye-producing microorganism produce at least a dye suitable to dye at least part of said biopolymer, whereby a dyed biopolymer is obtained. The present invention also relates to a dyed biopolymer, to process for the production of a dyed composite article comprising at least the dyed biopolymer and to articles comprising the dyed biopolymer.
    Type: Application
    Filed: April 8, 2019
    Publication date: October 10, 2019
    Inventors: Jitka ERYILMAZ, Ece SENEL, Nejdiye GUNES, Zeynep KARDES, Özgür COBANOGLU
  • Patent number: 10433782
    Abstract: A system for transmitting signals from a garment to an analysis device, is provided. The system includes a button attachable to the garment by means of a pin passing through a hole arranged in a garment coupling portion to be clamped between a head of said pin and a button coupling surface. The button coupling surface includes an electric contact connected to at least one integrated circuit contained in the button for performing analog and digital processing of signals coming from at least one garment sensor. The button contains a wireless module for communicating data between the button and an analysis device. The garment coupling portion is provided with at least one conductive trace arranged on its surface and which faces the button coupling surface. The electric contact is arranged in order to contact at least one conductive trace.
    Type: Grant
    Filed: July 29, 2016
    Date of Patent: October 8, 2019
    Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
    Inventors: Ozgur Cobanoglu, Jitka Eryilmaz, Ozgur Akdemir
  • Publication number: 20190297756
    Abstract: It is disclosed an electromagnetic shield (1) and a related method for providing electromagnetic shielding wherein the shield comprises a shielding surface provided with a plurality of electrically conductive elements (2), said plurality of electrically conductive elements (2) being electrically connected to a switching assembly (3) configured to switch said electromagnetic shield (1) between an open configuration, wherein said electrically conductive elements (2) are electrically insulated from one another, and a shorted configuration wherein said electrically conductive elements (2) are electrically connected to each other at a common node (C). When the electrically conductive elements (2) of the electromagnetic shield (1) are switched between the open and shorted configurations, a change of the electromagnetic shielding effectiveness (EMSE) occurs.
    Type: Application
    Filed: March 19, 2019
    Publication date: September 26, 2019
    Inventors: Özgür COBANOGLU, Jitka ERYILMAZ, Ertug ERKUS, Fatih DONMEZ, Fehim CAGLAR
  • Patent number: 10294611
    Abstract: The present invention provides a process for the production of a fabric having a unique appearance and the fabric so obtained. Also provided is the clothing articles, i.e. garments, including the fabric. More particularly, the present invention relates to a process for producing a woven fabric having a unique, e.g. “used” (i.e. worn-out) or “multi-shaded” appearance and the process includes a step of providing a woven fabric with a layer of bacterial biopolymer, dyeing at least part of the fabric together with the biopolymer layer, and then removing at least part of the bacterial biopolymer layer from the fabric.
    Type: Grant
    Filed: April 5, 2017
    Date of Patent: May 21, 2019
    Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
    Inventors: Jitka Eryilmaz, Onur Yukselen, Ozgur Cobanoglu
  • Publication number: 20190127907
    Abstract: The present invention relates to a process for the production of a composite textile article which includes at least a biopolymer layer, comprising the following steps: providing at least one textile article, in particular selected from a fiber, a yarn, a fabric and a garment; providing at least part of said textile article with at least a biopolymer layer; providing at least part of said biopolymer layer with at least a textile softening agent, to provide a composite textile article; and to a composite textile article as obtainable therefrom.
    Type: Application
    Filed: October 24, 2018
    Publication date: May 2, 2019
    Inventors: Jitka ERYILMAZ, Ertug ERKUS, Ozgur COBANOGLU, Leyla ZENGI, Ece SENEL
  • Publication number: 20190129509
    Abstract: A method of identifying gesture event types on a textile touch pad sensor (10) with the steps of: memorizing raw touch data generated by the conductive grid (17) during a predefined interval of time in which a gesture event is performed on the pad sensor; estimating the type of a gesture event performed on the pad sensor by analyzing the raw touch data generated by the conductive grid; measuring the total time (eventLength) of the gesture event performed on the pad sensor; memorizing the longest time (longestX, longestY) during which a conductive yarn of the conductive grid has been touched during the gesture event; correcting the estimation of the gesture type, if the longest time during which a conductive yarn of the conductive grid has been touched is greater than a quantity that is a function of the total time of the gesture event.
    Type: Application
    Filed: October 24, 2018
    Publication date: May 2, 2019
    Inventors: Ozgur COBANOGLU, Fehim CAGLAR, Semih KAZANC, Jitka ERYILMAZ, Serkan MERT, Ertug ERKUS, Lian KOHENER
  • Patent number: 10246590
    Abstract: The present invention relates to the use of indigo derivatives for dyeing synthetic textiles to a process for dyeing synthetic textiles and to dyed textiles and articles containing them. The invention also relates to novel indigo derivatives per se and to a process for the preparation thereof.
    Type: Grant
    Filed: June 14, 2017
    Date of Patent: April 2, 2019
    Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
    Inventors: Gokhan Kaplan, Ozgur Akdemir, Olcay Bayar, Aybige Akdag, Ozgur Cobanoglu
  • Patent number: 10246820
    Abstract: Provided are novel compounds of indigo-derivatives as irreversible color changeable dyes. Also provided are methods for the use of various indigo-derivatives for irreversibly color changeable dyes for textile materials and to novel compounds. Also provided is a process for dyeing textile materials, especially denim, with indigo-irreversible color changeable dyes and for textiles and garment articles made by the dyeing process for textile materials.
    Type: Grant
    Filed: April 27, 2017
    Date of Patent: April 2, 2019
    Assignee: Sanko Tekstil Isletmeleri San. Ve Tic. A.S.
    Inventors: Gokhan Kaplan, Ozgur Akdemir, Ozgur Cobanoglu