Patents by Inventor Manuel Sousa

Manuel Sousa 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).

  • Publication number: 20240135540
    Abstract: The present invention relates to a computer-implemented method capable of automatically classifying and differentiating biliary lesions in images obtained from a digital cholangioscopy system, characterizing them according to their malignant potential, through the classification of pixels as a malignant lesion, or benign lesion, followed by a characterization stage and indexing of such lesions according to a set of morphologic characteristics with clinical relevance, namely the presence/absence of tumor vessels, the presence/absence of papillary projections, the presence/absence of intraductal nodules and the presence/absence of tumor masses.
    Type: Application
    Filed: February 23, 2022
    Publication date: April 25, 2024
    Inventors: João Pedro SOUSA FERREIRA, Miguel José DA QUINTA E COSTA DE MASCARENHAS SARAIVA, Filipe Manuel VILAS BOAS SILVA, Manuel Guilherme GONÇALVES DE MACEDO, João Pedro LIMA AFONSO, Marco Paulo LAGES PARENTE, Renato Manuel NATAL JORGE, Tiago Filipe CARNEIRO RIBEIRO, Pedro Nuno VALENTE REIS PEREIRA
  • Patent number: 9198602
    Abstract: The object of the present invention is a device for measuring skinfold thickness digitally instrumented for reading the thickness of skin folds and possessing wireless data communication capability with a remote station (for example, a personal computer) in which is installed a software application integrating a database. The developed device utilizes working principles distinct from those available in the market, in particular uses a constant force actuator (11) integrated in the device handle (12A), whose primary function is to impose a constant contact pressure between the end tip faces (1A and 1B) and the skinfold under measurement.
    Type: Grant
    Filed: December 9, 2010
    Date of Patent: December 1, 2015
    Assignee: UNIVERSIDADE DO PORTO
    Inventors: Manuel Rodrigues Quintas, Carlos Manuel Sousa Moreira Da Silva, Tiago Faustino Andrade, Maria Teresa Braga Valente De Almeida Restivo, Maria de Fátima De Castro Chousal, Teresa Maria De Serpa Pinto Freitas Do Amaral
  • Publication number: 20130123668
    Abstract: The object of the present invention is a device for measuring skinfold thickness digitally instrumented for reading the thickness of skin folds and possessing wireless data communication capability with a remote station (for example, a personal computer) in which is installed a software application integrating a database. The developed device utilises working principles distinct from those available in the market, in particular uses a constant force actuator (11) integrated in the device handle (12A), whose primary function is to impose a constant contact pressure between the end tip faces (1A and 1B) and the skinfold under measurement.
    Type: Application
    Filed: December 9, 2010
    Publication date: May 16, 2013
    Applicant: UNIVERSIDADE DO PORTO
    Inventors: Manuel Rodrigues Quintas, Carlos Manuel Sousa Moreira Da Silva, Tiago Faustino Andrade, Maria Teresa Braga Valente De Almeida Restivo, Maria de Fátima De Castro Chousal, Teresa Maria De Serpa Pinto Freitas Do Amaral
  • Publication number: 20030089836
    Abstract: The present invention provides a device for suspending a loaf of bread dough throughout the final rise step and for subsequent transfer to the baking location by gently rolling the loaf from the device without having to manually handle the dough, thus preserving the rise and the shape of the loaf. The present invention has two end support structures that are attached by removable lateral supports. The loaf support components include a fabric web and two rigid longitudinal members. The ends of the longitudinal members are then placed between the end supports in contact with top edge of the end supports. As a result, the fabric web is therefore supported along two edges between the end supports and is suspended over the work surface forming a downwardly depending u-shaped pocket. The loaves of bread dough are placed individually into the fabric pockets and are supported in a uniform manner transferring pressure along the entire bottom and critical side surfaces of the rising bread loaf.
    Type: Application
    Filed: November 12, 2002
    Publication date: May 15, 2003
    Inventor: Manuel Sousa