Patents by Inventor Angel Perez
Angel Perez 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: 20230326774Abstract: A cassette magazine for thin semiconductor wafers comprises first and second sidewalls, one or more rods or plates coupling the first and second sidewalls to one another, and a plurality of slot supports configured to support sides of the thin semiconductor wafers extending inward from both the first sidewall and the second sidewall, the plurality of slot supports having widths sufficient to cause a distance by which centers of the thin semiconductor wafers sag to be less than about 0.3 cm when the thin semiconductor wafers have thicknesses of about 100 ?m and diameters of 200 mm.Type: ApplicationFiled: April 6, 2023Publication date: October 12, 2023Inventors: Leonardo Antonio Camarena Pulido, Daniel Orozco Mariscal, Miguel Angel Perez Arzola
-
Patent number: 11647238Abstract: According to examples, a system for generating and delivering enhanced content utilizing remote rendering and data streaming is described. The system may include a processor and a memory storing instructions. The processor, when executing the instructions, may cause the system to transmit a selected engagement content item for transmission to a user device and receive an indication of interest relating to the selected engagement content item. The processor, when executing the instructions, may then select, based on the received indication of interest, an enhanced content item, process the enhanced to content item to generate a stream of content data associated with the enhanced content item and transmit the stream of content data associated with the enhanced content item to the user device.Type: GrantFiled: November 9, 2021Date of Patent: May 9, 2023Assignee: META PLATFORMS, INC.Inventors: Rakesh Ravuru, Brian Fox, Keenan Christopher Pridmore, Miguel Angel Perez, Xin Zhou, Adetunji Toritseju Olojede, Kyle Scot Shank, Robert Thomas Moakler, Nikhil Girish Nawathe, Lara Jessamine Andrews, Tatiana Borrell Peck, Rotem Druker, Siqi Huang, Siyi Wang, Hoang Viet Nguyen
-
Publication number: 20220327797Abstract: A method includes optimizing a video quality of a video data stream received by a user in a video conference. A region of at least one frame of the video data stream may be sampled. The sampling rate may be variable based on the rate of change of objects in the video data stream. A video quality metric corresponding to the video quality of the video data stream may be calculated. The video quality of the video data stream may be adjusted based on the video quality metric. Another method includes retrieving a video and detecting one or more moving regions of interest (ROIs). Each of the ROIs is tagged with metadata configured to allow users to interact with the ROI, and the detected ROIs and their corresponding metadata are stored in a file. Based on the file, playback of the video and movement of the ROIs may be synchronized.Type: ApplicationFiled: April 5, 2022Publication date: October 13, 2022Inventors: Iulian Doroftei Calinov, Marek F. Latuskiewicz, Mayank Singh Chaudhary, Meng Zhang, Sergey Sablin, Xingze He, Yu-Chen Sun, Yun Zhang, Addie Louise Marino, Miguel Angel Perez
-
Publication number: 20220211460Abstract: Systems and methods for integrated motion with an imaging device include a device having a first manipulator, a second manipulator, and a controller coupled to the first and second manipulators. When the device is in an imaging device motion mode, the controller is configured to determine whether a first portion of an instrument is located within a viewing region of an image captured by an imaging device; in response to determining that the first portion of the instrument is located within the viewing region, command a manipulator supporting the instrument to keep a position of a second portion of the instrument fixed relative to the imaging device as the imaging device moves; and in response to determining that the first portion is not within the viewing region, command the manipulator to keep the position of the second portion fixed relative to the workspace as the imaging device moves.Type: ApplicationFiled: April 30, 2020Publication date: July 7, 2022Inventors: Saleh TABANDEH, Angel PEREZ ROSILLO
-
Publication number: 20220150553Abstract: According to examples, a system for generating and delivering enhanced content utilizing remote rendering and data streaming is described. The system may include a processor and a memory storing instructions. The processor, when executing the instructions, may cause the system to transmit a selected engagement content item for transmission to a user device and receive an indication of interest relating to the selected engagement content item. The processor, when executing the instructions, may then select, based on the received indication of interest, an enhanced content item, process the enhanced to content item to generate a stream of content data associated with the enhanced content item and transmit the stream of content data associated with the enhanced content item to the user device.Type: ApplicationFiled: November 9, 2021Publication date: May 12, 2022Applicant: Facebook, Inc.Inventors: Rakesh RAVURU, Brian FOX, Keenan Christopher PRIDMORE, Miguel Angel PEREZ, Xin ZHOU, Adetunji Toritseju OLOJEDE, Kyle Scot SHANK, Robert Thomas MOAKLER, Nikhil Girish NAWATHE, Lara Jessamine ANDREWS, Tatiana Borrell PECK, Rotem DRUKER, Siqi HUANG, Siyi WANG, Hoang Viet NGUYEN
-
Patent number: 11296875Abstract: A method for cryptographic key provisioning includes, via a main authentication server (MAS), generating a first secret key and registering a client by performing a first portion of a first instance of a distributed threshold oblivious pseudo-random function. The first instance of the function results in the client obtaining a root secret key and the MAS obtaining a corresponding root public key. The method includes authenticating the client to the MAS by performing a first portion of a second instance of the distributed threshold oblivious pseudo-random function. The second instance of the function results in the client obtaining the root secret key. Information stored by the client, the first secret key, and a second secret key generated by a support authentication server are inputs to at least one of the first and second instances of the distributed threshold oblivious pseudo-random function.Type: GrantFiled: March 27, 2020Date of Patent: April 5, 2022Assignees: NEC LABORATORIES EUROPE GMBH, IMDEA SOFTWARE INSTITUTEInventors: Claudio Soriente, Antonio Faonio, Maria Isabel Gonzalez Vasco, Angel Perez del Pozo
-
Publication number: 20210167958Abstract: A method for cryptographic key provisioning includes, via a main authentication server (MAS), generating a first secret key and registering a client by performing a first portion of a first instance of a distributed threshold oblivious pseudo-random function. The first instance of the function results in the client obtaining a root secret key and the MAS obtaining a corresponding root public key. The method includes authenticating the client to the MAS by performing a first portion of a second instance of the distributed threshold oblivious pseudo-random function. The second instance of the function results in the client obtaining the root secret key. Information stored by the client, the first secret key, and a second secret key generated by a support authentication server are inputs to at least one of the first and second instances of the distributed threshold oblivious pseudo-random function.Type: ApplicationFiled: March 27, 2020Publication date: June 3, 2021Inventors: Claudio Soriente, Antonio Faonio, Maria Isabel Gonzalez Vasco, Angel Perez del Pozo
-
Patent number: 10223205Abstract: Various embodiments for failure recovery in a computing environment following a data restoration are provided. A catalog locate is performed for each of a plurality of data sets on a base catalog structure (BCS), identifying a plurality of BCS entries. If a first BCS entry is cataloged incorrectly, the first BCS entry is designated to be re-cataloged. The plurality of BCS entries is compared with a plurality of volume table of contents and a plurality of VSAM volume data set (VTOC/VVDS) entries. If a second BCS entry found in the plurality of BCS entries is not found in the plurality of VTOC/VVDS entries, and the second BCS entry indicates that a data set associated with the second BCS entry is located on a volume, an attempt is made to vary on the volume. If the volume cannot be varied on, a request is created to restore the volume.Type: GrantFiled: January 15, 2009Date of Patent: March 5, 2019Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Darrell Christopher Clarke, Kyle Barret Dudgeon, Miguel Angel Perez, David Charles Reed, Max Douglas Smith
-
Patent number: 9970912Abstract: Apparatus and methods for detecting smoke in an area. The apparatus may include a first detector module comprising a sensor configured to detect smoke in a volume of air received from the area, and a display module configured to receive input from the first detector module and provide output to a detection management device. The apparatus may also include a first backplane electrically coupled to the first detector module, and a second backplane electrically coupled to the display module and to the first backplane so as to transmit power, signals, or both between the display module and the first detector module. The first and second backplanes may be interchangeable.Type: GrantFiled: September 24, 2013Date of Patent: May 15, 2018Assignee: UTC FIRE & SECURITY AMERICAS CORPORATION, INC.Inventors: Miguel Angel Perez Gandara, David Gimenez
-
Patent number: 9875033Abstract: A method of minimizing data storage medium fragmentation, wherein the method provides a data storage library comprising (N) data storage media, wherein (N) is greater than or equal to 1. The method establishes a threshold fragmentation index, and determines, for each value of (i), an actual fragmentation index for an (i)th data storage medium, wherein (i) is greater than or equal to 1 and less than or equal to (N). The method receives a data set from a host computer in communication with the data storage library, and writes the data set to an (i)th data storage medium based upon an (i)th actual fragmentation index.Type: GrantFiled: May 12, 2009Date of Patent: January 23, 2018Assignee: International Business Machines CorporationInventors: Miguel Angel Perez, David Charles Reed, Max Douglas Smith
-
Patent number: 9726035Abstract: Methods and systems are provided for determining a reference position associated with a variable geometry member. One exemplary method involves actuating the variable geometry member in a first direction with a first reference torque and obtaining a first position associated with the variable geometry member in response to the first reference torque. After actuating the variable geometry member with the first reference torque, the method continues by actuating the variable geometry member in the first direction with a second reference torque that is less than the first reference torque, obtaining a second position associated with the variable geometry member in response to the second reference torque, and identifying the second position as the hard-stop reference position when a difference between the first position and the second position is less than a fault threshold.Type: GrantFiled: April 15, 2015Date of Patent: August 8, 2017Assignee: HONEYWELL INTERNATIONAL INC.Inventors: Todd Andrew Ratke, Miguel Angel Perez Leal
-
Publication number: 20170166794Abstract: A method for controlling filtration loss during drilling to a downhole hydrocarbon bearing formation by drilling with a drilling fluid containing a filtration control additive that is made up of petroleum coke particles impregnated with a cationic surfactant and coated with a butadiene-styrene polymer.Type: ApplicationFiled: December 11, 2015Publication date: June 15, 2017Applicant: Intevep, S.A.Inventor: Miguel Angel Pérez Cisneros
-
Patent number: 9619472Abstract: Provided are a computer program product, system and method for updating class assignments for data sets during a recall operation in a storage environment having a plurality of storage devices. Information on a data set is processed to determine at least one current attribute of the data set. A determination is made as to whether the determined at least one current attribute satisfies a criteria. Indication is made in a catalog to change a class associated with the data set in response to determining that the at least one current attribute satisfies the criteria, wherein the class is used to determine how to manage the data set. The data set is migrated from a first storage to a second storage. A recall operation is initiated to recall the data set from the second storage.Type: GrantFiled: June 11, 2010Date of Patent: April 11, 2017Assignee: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Franklin Emmert McCune, Miguel Angel Perez, David Charles Reed, Max Douglas Smith
-
Publication number: 20160305273Abstract: Methods and systems are provided for determining a reference position associated with a variable geometry member. One exemplary method involves actuating the variable geometry member in a first direction with a first reference torque and obtaining a first position associated with the variable geometry member in response to the first reference torque. After actuating the variable geometry member with the first reference torque, the method continues by actuating the variable geometry member in the first direction with a second reference torque that is less than the first reference torque, obtaining a second position associated with the variable geometry member in response to the second reference torque, and identifying the second position as the hard-stop reference position when a difference between the first position and the second position is less than a fault threshold.Type: ApplicationFiled: April 15, 2015Publication date: October 20, 2016Applicant: HONEYWELL INTERNATIONAL INC.Inventors: Todd Andrew Ratke, Miguel Angel Perez Leal
-
Publication number: 20160077686Abstract: The embodiment this patent proposes is a User Interface (Portal) for Smart TV devices composed of a grid of different types of elements: Sections, Applications, Widgets and Anchor Spaces. This grid of elements can be scrolled to the left or to the right to allow the user to access hidden elements. All the elements of the Portal may perform a default operation depending on the type of element and its status when they are focused. In addition, a Long Click/Press Behaviour is also unveiled. By pressing the Ok button of the remote controller for a couple of seconds over a focused application element of the Portal, the system will open up a contextual menu with different options that will allow the user to perform several tasks over the selected element, like de-anchoring, moving and uninstalling applications. This behaviour is replicated by means of the Tools button of the remote controller. A similar Long Click/Press Behaviour over the All Apps Screen is also considered.Type: ApplicationFiled: April 9, 2015Publication date: March 17, 2016Inventors: Enrique Cosío, Miguel Angel Perez
-
Publication number: 20160010010Abstract: A method for increasing mobility of a heavy crude oil includes mixing an additive containing saponins and fatty acids with a heavy crude oil, wherein the saponins are derived from Sapindus Saponaria.Type: ApplicationFiled: July 11, 2014Publication date: January 14, 2016Inventor: Miguel Angel Perez
-
Publication number: 20150254953Abstract: A smoke detection system as well as an apparatus and method for coupling a smoke detection system with a pipe communicating with an area to be monitored. The apparatus includes a first cylindrical body including a first end configured to receive and seal with a port of the smoke detection system, and a second end. The apparatus also includes a second cylindrical body including a first end coupled with the second end of the first cylindrical body, and a second end, with the second cylindrical body receiving the pipe with the second end. The apparatus further includes a gland coupled with the second end of the second cylindrical body, the gland being configured to receive the pipe therethrough and tighten to seal with the pipe, such that the pipe communicates with the smoke detection system, via at least the first cylindrical body.Type: ApplicationFiled: September 24, 2013Publication date: September 10, 2015Inventors: Miguel Angel Perez Gandara, David Gimenez
-
Publication number: 20150241398Abstract: Apparatus and methods for detecting smoke in an area. The apparatus may include a first detector module comprising a sensor configured to detect smoke in a volume of air received from the area, and a display module configured to receive input from the first detector module and provide output to a detection management device. The apparatus may also include a first backplane electrically coupled to the first detector module, and a second backplane electrically coupled to the display module and to the first backplane so as to transmit power, signals, or both between the display module and the first detector module. The first and second backplanes may be interchangeable.Type: ApplicationFiled: September 24, 2013Publication date: August 27, 2015Inventors: Miguel Angel Perez Gandara, David Gimenez
-
Publication number: 20150203801Abstract: The present invention relates to a method for the fermentation of a mixture, particularly in the fermentation of musts and/or grape for wine production, to an apparatus for performing said fermentation, in addition to the maceration, aging and storage of wines, as well as to the use of said apparatus in the maceration, fermentation, aging and storage of grape, must and/or wine, particularly in the fermentation of musts for wine production.Type: ApplicationFiled: July 24, 2013Publication date: July 23, 2015Applicant: MECANICA LOGROÑESA 71, S.L.Inventors: Jesús Ángel Pérez Narcue, Ricardo Cantera Míguez
-
Patent number: 8984252Abstract: Data is added to a data set to cause a growth in size of the data set, wherein the data set belongs to a storage group, and wherein the data set is comprised of extents. The data set is included into a new storage group, in response to determining that the growth in the size of the data set has caused a predetermined threshold for a size limit of the storage group to be exceeded. The extents of the data set are restructured to satisfy a predetermined condition on the extents of the data set, in response to determining that the growth in the size of the data set has caused the predetermined condition on the extents included in the data set to be not satisfied.Type: GrantFiled: January 22, 2009Date of Patent: March 17, 2015Assignee: International Business Machines CorporationInventors: Kyle Barret Dudgeon, Miguel Angel Perez, David Charles Reed, Max Douglas Smith