Patents by Inventor Alejandro Ruiz
Alejandro Ruiz 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: 12008148Abstract: This application describes a method operable by a safety unit that comprises a safety sensor, the sensor configured to perform a safety feature based on one or more sensor parameters. The method may involve accessing a memory card, the card having stored thereon a password, a parameter set, and a flag indicative of whether the parameter set is unique to the sensor. The method may involve determining, based on the flag, that the parameter set is not unique to the sensor. The method may involve determining whether the password stored on the card matches a sensor password of the sensor. The method may involve, in response to the password stored on the card matching the sensor password, writing a sensor serial number of the sensor onto the card.Type: GrantFiled: February 27, 2020Date of Patent: June 11, 2024Assignee: OMRON CorporationInventor: Alejandro Ruiz Sanchez
-
Patent number: 11972613Abstract: Apparatus and methods for determining an atmospheric condition in an environment of a vehicle are described herein. A long wave infrared camera may be used to produce thermal image data from a field of view of the LWIR camera that includes an unknown atmospheric condition. The thermal image data may include a characteristic that may be compared to characteristic of thermal image data for a known atmospheric condition. A result of the comparison may be used to make a determination related to the unknown atmospheric condition which may be used in controlling the vehicle.Type: GrantFiled: October 28, 2022Date of Patent: April 30, 2024Assignee: Zoox, Inc.Inventors: Holly Ho, Mohammed Umar Piracha, Alejandro Ruiz, Nehemia Girma Terefe
-
Publication number: 20240044898Abstract: The present invention describes an integrated apparatus that enables identification of invasive tumor cells directly from a specimen. The methods using the apparatus can be used to prognose or predict the survivability of the cancer in a subject and the risk of recurrence of the cancer in the subject after treatment. The methods disclosed herein can be used to determine which chemotherapeutic or other therapies most strongly inhibit the tumor cells invasiveness as a form of personalized therapy.Type: ApplicationFiled: August 9, 2023Publication date: February 8, 2024Inventors: Konstantinos Konstantopoulos, Colin Paul, Alfredo Quinones-Hinojosa, Sagar Ramesh Shah, Alejandro Ruiz-Valls, Christopher Yankaskas, Juan Carlos Martinez-Gutierrez, Bin Sheng Wong
-
Patent number: 11805618Abstract: An apparatus comprises a body portion configured to be disposed above an electronic equipment rack. The apparatus further comprises one or more first openings in the body portion. The one or more first openings are configured for receiving a first plurality of cables routed through the one or more first openings. At least one bracket is attached to a side surface of the body portion and configured to be attached to a top surface of the electronic equipment rack. The at least one bracket comprises one or more second openings configured for receiving a second plurality of cables routed through the one or more second openings into the electronic equipment rack.Type: GrantFiled: October 20, 2021Date of Patent: October 31, 2023Assignee: Dell Products L.P.Inventors: Luis Alejandro Ruiz Holguin, Tony P. Middleton, Mark M. Bailey
-
Patent number: 11747338Abstract: The present invention describes an integrated apparatus that enables identification of invasive tumor cells directly from a specimen. The methods using the apparatus can be used to prognose or predict the survivability of the cancer in a subject and the risk of recurrence of the cancer in the subject after treatment. The methods disclosed herein can be used to determine which chemotherapeutic or other therapies most strongly inhibit the tumor cells invasiveness as a form of personalized therapy.Type: GrantFiled: December 2, 2016Date of Patent: September 5, 2023Assignee: THE JOHNS HOPKINS UNIVERSITYInventors: Konstantinos Konstantopoulos, Colin Paul, Alfredo Quinones-Hinojosa, Sagar Ramesh Shah, Alejandro Ruiz-Valls, Christopher Yankaskas, Juan Carlos Martinez-Gutierrez, Bin Sheng Wong
-
Patent number: 11706269Abstract: A method and system for automatically adjusting a participation queue among multiple participants of a communication session are disclosed, comprising adding contribution requests to speak or share content in the communication session to the participation queue, calculating a participation metric for each of the multiple participants, determining an order of entries in the participation queue based on a comparison of the participation metrics of the respective participants in the participation queue to a determined participation metric threshold, to increase a priority of an entry of a respective participant having a calculated participation metric below the determined participation metric threshold.Type: GrantFiled: June 16, 2022Date of Patent: July 18, 2023Assignee: Microsoft Technology Licensing, LLCInventors: Amer Aref Hassan, Oscar Alejandro Ruiz Garcia
-
Publication number: 20230177889Abstract: Techniques for determining a degraded state associated with a sensor are discussed herein. For example, a sensor associated with vehicle may captured data of an environment. A portion of the data may represent a portion of the vehicle. Data associated with a region of interest can be determined based on a calibration associated with the sensor. For example, in the context of image data, image coordinates may be used to determine a region of interest, while in the context of lidar data, a beam and/or azimuth can be used to determine a region of interest. A data metric can be determined for data in the region of interest, and an action can be determined based on the data metric. For example, the action can include cleaning a sensor, scheduling maintenance, reducing a confidence associated with the data, or slowing or stopping the vehicle.Type: ApplicationFiled: February 3, 2023Publication date: June 8, 2023Inventors: Christopher David Canady, Ryan McMichael, Irene Perali, Alejandro Ruiz
-
Patent number: 11659681Abstract: A seismic shim for electronic equipment comprises a base comprising at least a first hole through the base, wherein the first hole is configured to receive a first fastener, and an extension portion extending from the base. The extension portion is perpendicular to the base and comprises at least a second hole through the extension portion, wherein the second hole is configured to receive a second fastener. The seismic shim also comprises a first gusset and a second gusset disposed between the base and the extension portion. The second gusset is spaced apart from the first gusset. The seismic shim is configured for anchoring to an underlying floor structure via the first fastener inserted through the first hole, and is configured for attachment to a surface of the electronic equipment via the second fastener inserted through the second hole.Type: GrantFiled: October 20, 2021Date of Patent: May 23, 2023Assignee: Dell Products L.P.Inventors: Luis Alejandro Ruiz Holguin, Tony P. Middleton
-
Publication number: 20230128067Abstract: A transport support structure comprises a platform, a first frame side on the platform, a second frame side on the platform and a third frame side on the platform. The second frame side is disposed opposite and spaced apart from the first frame side, and the third frame side extends between the first and second frame sides. The transport support structure further comprises first and second support receiving members disposed under the platform. The first support receiving member includes a first opening configured to receive a first lifting device support element, and the second support receiving member includes a second opening configured to receive a second lifting device support element.Type: ApplicationFiled: October 21, 2021Publication date: April 27, 2023Inventors: Jeffery Todd Sayles, James Don Curlee, Tony P. Middleton, Luis Alejandro Ruiz Holguin
-
Publication number: 20230122137Abstract: A seismic shim for electronic equipment comprises a base comprising at least a first hole through the base, wherein the first hole is configured to receive a first fastener, and an extension portion extending from the base. The extension portion is perpendicular to the base and comprises at least a second hole through the extension portion, wherein the second hole is configured to receive a second fastener. The seismic shim also comprises a first gusset and a second gusset disposed between the base and the extension portion. The second gusset is spaced apart from the first gusset. The seismic shim is configured for anchoring to an underlying floor structure via the first fastener inserted through the first hole, and is configured for attachment to a surface of the electronic equipment via the second fastener inserted through the second hole.Type: ApplicationFiled: October 20, 2021Publication date: April 20, 2023Inventors: Luis Alejandro Ruiz Holguin, Tony P. Middleton
-
Publication number: 20230117815Abstract: An apparatus comprises a body portion configured to be disposed above an electronic equipment rack. The apparatus further comprises one or more first openings in the body portion. The one or more first openings are configured for receiving a first plurality of cables routed through the one or more first openings. At least one bracket is attached to a side surface of the body portion and configured to be attached to a top surface of the electronic equipment rack. The at least one bracket comprises one or more second openings configured for receiving a second plurality of cables routed through the one or more second openings into the electronic equipment rack.Type: ApplicationFiled: October 20, 2021Publication date: April 20, 2023Inventors: Luis Alejandro Ruiz Holguin, Tony P. Middleton
-
Patent number: 11572080Abstract: Techniques for determining a degraded state associated with a sensor are discussed herein. For example, a sensor associated with vehicle may captured data of an environment. A portion of the data may represent a portion of the vehicle. Data associated with a region of interest can be determined based on a calibration associated with the sensor. For example, in the context of image data, image coordinates may be used to determine a region of interest, while in the context of lidar data, a beam and/or azimuth can be used to determine a region of interest. A data metric can be determined for data in the region of interest, and an action can be determined based on the data metric. For example, the action can include cleaning a sensor, scheduling maintenance, reducing a confidence associated with the data, or slowing or stopping the vehicle.Type: GrantFiled: December 27, 2019Date of Patent: February 7, 2023Assignee: Zoox, Inc.Inventors: Christopher David Canady, Ryan McMichael, Irene Perali, Alejandro Ruiz
-
Publication number: 20220180002Abstract: This application describes a method operable by a safety unit that comprises a safety sensor, the sensor configured to perform a safety feature based on one or more sensor parameters. The method may involve accessing a memory card, the card having stored thereon a password, a parameter set, and a flag indicative of whether the parameter set is unique to the sensor. The method may involve determining, based on the flag, that the parameter set is not unique to the sensor. The method may involve determining whether the password stored on the card matches a sensor password of the sensor. The method may involve, in response to the password stored on the card matching the sensor password, writing a sensor serial number of the sensor onto the card.Type: ApplicationFiled: February 27, 2020Publication date: June 9, 2022Inventor: Alejandro Ruiz SANCHEZ
-
Publication number: 20220146670Abstract: A laser scanner can include a housing, a window, and a light emitting system, which can output laser pulses of a first wavelength through the window. A light detection system can receive light of the laser pulses that is reflected by an object through the window and direct the received light to an optical sensor that generates electrical signals from the received light. A controller can make a determination regarding a presence or position of the object based on the electrical signals. The scanner can have one or more light sources for illuminating the window with light of a second wavelength. The window can have diffusing features configured to diffuse the output light of the second wavelength. The controller can operate the one or more light sources in response to the determination regarding the presence or position of the object to provide a visual indication of the determination.Type: ApplicationFiled: February 27, 2020Publication date: May 12, 2022Inventors: Alejandro Ruiz Sanchez, Boris Shteynberg, Adam Sowul
-
Publication number: 20220062432Abstract: The present invention provides compositions comprising Verteporfin and other anticancer compounds linked to a hydrophilic peptide through a degradable linker molecule to allow the anticancer compounds to penetrate tissues via in situ administration. The compounds of the present invention are useful for sensitizing tumor cells to radiotherapy, preventing recurrence of tumors after surgical resection and for treating remaining unremoved cancer cells at the site of the tumor.Type: ApplicationFiled: September 10, 2021Publication date: March 3, 2022Inventors: Sagar Ramesh Shah, Juan Carlos Martinez-Gutierrez, Alejandro Ruiz-Valls, Ran Lin, Honggang Cui, Alfredo Quinones-Hinojosa
-
Patent number: 11052510Abstract: The present invention is an imprint device for imprinting a unique identification mark on a surface of an object with imprinting particles of different sizes that increase uniqueness and without the need for electric power. The imprint device includes a vertical member, a hammer member, a trigger assembly, a charging unit, a barrel and at least one pocket. In the operative configuration, a trigger of trigger assembly is activated such that hammer member impacts a cartridge filled with at least one munition of imprinting particles and releases imprinting particles. The imprinting particles travel through the barrel where acceleration is increased and impact on surface is made to form microcraters and unique identification marks. The imprinting particles can be of same size, material and shape or they can be of different sizes, material and shapes or the combination thereof for increasing uniqueness.Type: GrantFiled: April 1, 2019Date of Patent: July 6, 2021Inventors: Francisco Marchan, Alejandro Ruiz
-
Publication number: 20210197859Abstract: Techniques for determining a degraded state associated with a sensor are discussed herein. For example, a sensor associated with vehicle may captured data of an environment. A portion of the data may represent a portion of the vehicle. Data associated with a region of interest can be determined based on a calibration associated with the sensor. For example, in the context of image data, image coordinates may be used to determine a region of interest, while in the context of lidar data, a beam and/or azimuth can be used to determine a region of interest. A data metric can be determined for data in the region of interest, and an action can be determined based on the data metric. For example, the action can include cleaning a sensor, scheduling maintenance, reducing a confidence associated with the data, or slowing or stopping the vehicle.Type: ApplicationFiled: December 27, 2019Publication date: July 1, 2021Inventors: Christopher David Canady, Ryan McMichael, Irene Perali, Alejandro Ruiz
-
Publication number: 20200407961Abstract: The invention relates to a tankless intelligent toilet, using a direct flush technique, comprising a hinged pan (5), a bowl (2) with a water seal against odours (21), a funnel (3) below the bowl (2), for removing waste and a control unit (8) operationally connected to: a presence sensor (19); a flow sensor (12), which measures the amount of water flowing into the system; a solenoid valve (13), which allows or prevents the inflow of water into the toiler; an actuation mechanism (16), which opens and closes the hinged pan (5); and a locking mechanism (9) which locks the hinged pan (5) in the closed position. The flush mode of the toiler can be determined and the water supply to the system can be controlled, maintaining the water seal against odours, ensuring low water consumption with each flush, independently of the supply pressure, and guaranteeing a high level of performance.Type: ApplicationFiled: March 7, 2019Publication date: December 31, 2020Inventors: William de Jesus CASTRO ZAPATA, Rodrigo Alberto ESTRADA MESA, Alejandro RUIZ GIL, Luis Alfonso TRUJILLO ANGEL, Albert Esneider VALENCIA CORTES
-
Publication number: 20200384116Abstract: The present invention provides compositions comprising Verteporfin and other anticancer compounds linked to a hydrophilic peptide through a degradable linker molecule to allow the anticancer compounds to penetrate tissues via in situ administration. The compounds of the present invention are useful for sensitizing tumor cells to radiotherapy, preventing recurrence of tumors after surgical resection and for treating remaining unremoved cancer cells at the site of the tumor.Type: ApplicationFiled: January 10, 2020Publication date: December 10, 2020Inventors: Sagar Ramesh Shah, Juan Carlos Martinez-Gutierrez, Alejandro Ruiz-Valls, Ran Lin, Honggang Cui, Alfredo Quinones-Hinojosa
-
Publication number: 20200306932Abstract: The present invention is an imprint device for imprinting a unique identification mark on a surface of an object with imprinting particles of different sizes that increase uniqueness and without the need for electric power. The imprint device includes a vertical member, a hammer member, a trigger assembly, a charging unit, a barrel and at least one pocket. In the operative configuration, a trigger of trigger assembly is activated such that hammer member impacts a cartridge filled with at least one munition of imprinting particles and releases imprinting particles. The imprinting particles travel through the barrel where acceleration is increased and impact on surface is made to form microcraters and unique identification marks. The imprinting particles can be of same size, material and shape or they can be of different sizes, material and shapes or the combination thereof for increasing uniqueness.Type: ApplicationFiled: April 1, 2019Publication date: October 1, 2020Inventors: Francisco Marchan, Alejandro Ruiz