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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Применить Всего найдено 11. Отображено 11.
28-03-2017 дата публикации

Touch sensitive robotic gripper

Номер: US0009605952B2
Автор: Jeffrey A. Rose, James Adam Rose, Stephen D. Rose, Raymond Cooper, Jeffrey John Sweda, ROSE JEFFREY A, ROSE JAMES ADAM, ROSE STEPHEN D, COOPER RAYMOND, SWEDA JEFFREY JOHN, Rose Jeffrey A., Rose James Adam, Rose Stephen D., Cooper Raymond, Sweda Jeffrey John
Принадлежит: Quality Manufacturing Inc., QUALITY MFG INC

A displacement measuring cell may be used to measure linear and/or angular displacement. The displacement measuring cell may include movable and stationary electrodes in a conductive fluid. Electrical property measurements may be used to determine how far the movable electrode has moved relative to the stationary electrode. The displacement measuring cell may include pistons and/or flexible walls. The displacement measuring cell may be used in a touch-sensitive robotic gripper. The touch-sensitive robotic gripper may include a plurality of displacement measuring cells mechanically in series and/or parallel. The touch-sensitive robotic gripper may be include a processor and/or memory configured to identify objects based on displacement measurements and/or other measurements. The processor may determine how to manipulate the object based on its identity.

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Номер записи: 1
29-06-2017 дата публикации

TOUCH SENSITIVE ROBOTIC GRIPPER

Номер: US20170182657A1
Автор: Jeffrey A. Rose, James Adam Rose, Stephen D. Rose, Raymond Cooper, Jeffrey John Sweda, ROSE JEFFREY A, ROSE JAMES ADAM, ROSE STEPHEN D, COOPER RAYMOND, SWEDA JEFFREY JOHN, Rose Jeffrey A., Rose James Adam, Rose Stephen D., Cooper Raymond, Sweda Jeffrey John
Принадлежит:

A displacement measuring cell may be used to measure linear and/or angular displacement. The displacement measuring cell may include movable and stationary electrodes in a conductive fluid. Electrical property measurements may be used to determine how far the movable electrode has moved relative to the stationary electrode. The displacement measuring cell may include pistons and/or flexible walls. The displacement measuring cell may be used in a touch-sensitive robotic gripper. The touch-sensitive robotic gripper may include a plurality of displacement measuring cells mechanically in series and/or parallel. The touch-sensitive robotic gripper may be include a processor and/or memory configured to identify objects based on displacement measurements and/or other measurements. The processor may determine how to manipulate the object based on its identity. 1. A robotic gripping system comprising:a robotic hand including,a plurality of displacement measuring cells configured to measure a contour of a surface in contact with the robotic hand, anda plurality of linear displacement sensors, each linear displacement sensor in series with a corresponding displacement measuring cell of the plurality of displacement measuring cells; anda processor configured to:compute a volume of an object based on measurements by the plurality of displacement measuring cells.2. The robotic gripping system of claim 1 , wherein the robotic hand further includes a plurality of fingers claim 1 , wherein the plurality of displacement measuring cells include a plurality of rotational finger joints configured to measure angular displacement claim 1 , and wherein the processor computes the volume by determining positions of the fingers when holding the object based on angular displacement measurements.3. The robotic gripping system of claim 1 , wherein the processor computes the volume by determining a detailed surface model based on measurements by the linear displacement sensors.4. The robotic ...

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Номер записи: 2
12-09-2013 дата публикации

ROBOT SKELETAL COMPONENTS

Номер: US20130233116A1
Автор: Cooper Raymond, Rose James Adam, Rose Jeffrey A., Rose Stephen D.
Принадлежит:

A robot skeletal component may be configured to support and power a robot. The skeletal component may include an elongated inner core and a battery coupled to and substantially circumscribing the inner core. The robot skeletal component may be configured to connect to a joint via a quick release flange. A casing may enclose the battery. The casing may be configured to seal punctures. The robot skeletal component may include a heating element to heat the battery. The robot skeletal component may be configured to transport fluid, data, and/or electrical power. The inner core may include a plurality of surface elements to transfer data and/or electrical power. The inner core may include a hollow interior, and the hollow interior may include a plurality of non-interconnected chambers configured to transfer fluid. The inner core may include insulators to insulate the inner core from the surface elements and/or the fluid. 1. A robot skeletal component for supporting and powering a robot , the robot skeletal component comprising:an elongated inner core;a first battery coupled to and substantially circumscribing the inner core, the first battery comprising an anode, a cathode, a separator, and wires, wherein the wires couple each of the anode and the cathode to the robot; anda casing at least partially enclosing the first battery.2. The robot skeletal component of claim 1 , wherein the first battery comprises a battery cell selected from the group consisting of a rechargeable lithium battery and a flexible lithium polymer battery.3. The robot skeletal component of claim 1 , wherein the inner core comprises a hollow interior.4. The robot skeletal component of claim 3 , further comprising a polyvinyl chloride (PVC) pipe for transmitting fluid claim 3 , wherein the inner core at least partially encircles the PVC pipe.5. The robot skeletal component of claim 3 , further comprising an insulator sleeve claim 3 , wherein the hollow interior comprises a plurality of chambers ...

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Номер записи: 3
12-09-2013 дата публикации

ROTATIONAL HYDRAULIC JOINTS

Номер: US20130233166A1
Автор: Cooper Raymond, Rose James Adam, Rose Jeffrey A., Rose Stephen D.
Принадлежит:

A rotational hydraulic joint may include an extension chamber and a retraction chamber. Each chamber may include an end cap and a piston that moves relative to the end cap. One or more ports may add and remove fluid from the chamber. The rotational hydraulic joint may rotate in a cyclical direction when fluid is added to the extension chamber and in a countercyclical direction when fluid is added to the retraction chamber. The chambers may each include a torus-shaped cavity. Bladders may prevent fluid from leaking out of the rotational hydraulic joint. Stationary and movable electrodes may be coupled to the end cap and piston respectively. A plurality of rotational hydraulic joints may be combined to create a compound joint. 1. A rotational hydraulic joint comprising:an extension chamber; and an end cap;', 'a piston configured to move relative to the end cap; and', 'one or more ports to add and remove fluid from the chamber,, 'a retraction chamber, each chamber comprisingwherein the rotational hydraulic joint is configured to rotate in a cyclical direction when fluid is added to the extension chamber and rotate in a countercyclical direction when fluid is added to the retraction chamber.2. The rotational hydraulic joint of claim 1 , wherein each chamber comprises a torus-shaped cavity.3. The rotational hydraulic joint of claim 1 , wherein each chamber comprises a bladder coupled to the piston and the end cap claim 1 , wherein the bladder is configured to prevent fluid from leaking out of the rotational hydraulic joint.4. The rotational hydraulic joint of claim 3 , wherein the bladder is configured to fold around itself and the piston when compressed.5. The rotational hydraulic joint of claim 3 , further comprising walls enclosing the extension and retraction chambers claim 3 , wherein the bladder is configured to electrically insulate the fluid from the walls.6. The rotational hydraulic joint of claim 1 , further comprising a first shaft and a second shaft claim 1 , ...

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Номер записи: 4
12-09-2013 дата публикации

TOUCH SENSITIVE ROBOTIC GRIPPER

Номер: US20130238129A1
Автор: Cooper Raymond, Rose James Adam, Rose Jeffrey A., Rose Stephen D.
Принадлежит: QUALITY MANUFACTURING INC.

A displacement measuring cell may be used to measure linear and/or angular displacement. The displacement measuring cell may include movable and stationary electrodes in a conductive fluid. Electrical property measurements may be used to determine how far the movable electrode has moved relative to the stationary electrode. The displacement measuring cell may include pistons and/or flexible walls. The displacement measuring cell may be used in a touch-sensitive robotic gripper. The touch-sensitive robotic gripper may include a plurality of displacement measuring cells mechanically in series and/or parallel. The touch-sensitive robotic gripper may be include a processor and/or memory configured to identify objects based on displacement measurements and/or other measurements. The processor may determine how to manipulate the object based on its identity. 1. A displacement measuring cell comprising:a conductive fluid;a stationary electrode electrically coupled to the conductive fluid;a movable electrode electrically and physically coupled to the conductive fluid and configured to move relative to the stationary electrode; andan electrical property measuring device coupled to the movable and stationary electrodes and configured to measure an electrical property dependent on movement of the movable electrode relative to the stationary electrode.2. The displacement measuring cell of claim 1 , wherein the conductive fluid is configured to prevent accumulation of charge between the movable and stationary electrodes.3. The displacement measuring cell of claim 1 , wherein the displacement measuring cell is configured to change a volume of conductive fluid between the stationary and movable electrodes when the movable electrode moves relative to the stationary electrode.4. The displacement measuring cell of claim 3 , wherein the electrical property measuring device is configured to measure changes in an electrical property selected from the group consisting of voltage claim 3 ...

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Номер записи: 5
03-01-2019 дата публикации

TOUCH SENSITIVE ROBOTIC GRIPPER

Номер: US20190001492A1
Автор: Cooper Raymond, Rose James, Rose Jeffrey A., Rose Stephen D., Sweda Jeffrey John
Принадлежит:

Robotic grippers and robotic gripping systems are disclosed. A robotic gripper includes one or more gripping members, one or more tactile sensors on or in the one or more gripping members, and one or more processors. The one or more tactile sensors are configured to take geographic measurements of an object gripped by the one or more gripping members. The one or more processors are configured to create a numeric model of at least a portion of a surface of the object gripped by the one or more gripping members using the geographic measurements from the one or more tactile sensors. The one or more processors are also configured to adjust a location of the object gripped by the one or more gripping members by controlling the one or more gripping members based on the numeric model of the at least the portion of the surface of the object. 1. A robotic gripper , comprising:one or more gripping members;one or more tactile sensors on or in the one or more gripping members, the one or more tactile sensors configured to take geographic measurements of an object gripped by the one or more gripping members; and create a numeric model of at least a portion of a surface of the object gripped by the one or more gripping members using the geographic measurements from the one or more tactile sensors; and', 'adjust a location of the object gripped by the one or more gripping members by controlling the one or more gripping members based on the numeric model of the at least the portion of the surface of the object., 'one or more processors configured to2. The robotic gripper of claim 1 , wherein the one or more processors are further configured to use the geographic measurements from the one or more tactile sensors to at least one of recognize the object or estimate a pose of the object to enable precise manipulation of the object.3. The robotic gripper of claim 2 , further comprising a vision system configured to capture image data corresponding to images of the object claim 2 , ...

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Номер записи: 6
15-01-2015 дата публикации

TOUCH SENSITIVE ROBOTIC GRIPPER

Номер: US20150019013A1
Автор: Cooper Raymond, Rose James Adam, Rose Jeffrey A., Rose Stephen D., Sweda Jeffrey John
Принадлежит:

A displacement measuring cell may be used to measure linear and/or angular displacement. The displacement measuring cell may include movable and stationary electrodes in a conductive fluid. Electrical property measurements may be used to determine how far the movable electrode has moved relative to the stationary electrode. The displacement measuring cell may include pistons and/or flexible walls. The displacement measuring cell may be used in a touch-sensitive robotic gripper. The touch-sensitive robotic gripper may include a plurality of displacement measuring cells mechanically in series and/or parallel. The touch-sensitive robotic gripper may be include a processor and/or memory configured to identify objects based on displacement measurements and/or other measurements. The processor may determine how to manipulate the object based on its identity. 1. A robotic foot comprising:one or more shear sensors configured to measure a shear force against a bottom of the foot; and receive measurements from the one or more shear sensors, and', 'calculate a coefficient of friction between the foot and a surface in contact with the bottom of the foot., 'a processor configured to2. The robotic foot of claim 1 , further comprising:a pressure sensor configured to measure a fluid pressure of a fluid in the foot,wherein the processor is configured to determine at least one of a robot weight and a robot load from the fluid pressure.3. The robotic foot of claim 1 , further comprising:a plurality of displacement measuring cells configured to support the foot and measure a contour of the surface.4. The robotic foot of claim 3 , further comprising a plurality of force sensors claim 3 , each force sensor in series with a corresponding displacement measuring cell.5. The robotic foot of claim 3 , wherein the processor is configured to determine at least one of a robot weight and a robot load from a plurality of displacement measurements received from the plurality of displacement ...

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Номер записи: 7
22-11-1994 дата публикации

Battery charging method with stepped current profile and associated charger

Номер: US5367244A
Автор: Jeffrey A. Rose, Joseph A. Cates, Stephen D. Rose
Принадлежит: Premier Engineered Products Inc

A method and apparatus is provided to charge a battery including a DC charge current supply having a variable output. The charging current is varied in accordance with several sensed parameters in the circuit so that battery voltage is accurately controlled. Initially, constant charging current is applied, and upon detecting that battery voltage increases to the gassing voltage, an incremental step reduction in charging current is triggered. The step reduction causes a decrease in battery voltage, dropping it below the gassing voltage. The step reduced charging current is then applied to increase battery voltage back up to the gassing voltage, thereby triggering another step reduction in charging current. This process is repeated multiple times providing a stepped current profile, i.e., each battery voltage increase to the gassing voltage triggering a step reduction in charging current, and in turn a corresponding voltage reduction. The battery voltage, with the alternating increases and decreases, is thus defined by a saw-tooth profile with peaks at the gassing voltage. When the charging current is finally reduced to a minimum level, the sensed battery voltage triggers a termination of the stepped current reduction. Upon the battery reaching full charge, the application of charging current is terminated.

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Номер записи: 8
03-03-2020 дата публикации

Touch sensitive robotic gripper

Номер: US10576626B2
Автор: James Rose, Jeffrey A. Rose, Jeffrey John Sweda, Raymond Cooper, Stephen D. Rose
Принадлежит: Quality Manufacturing Inc

Robotic grippers and robotic gripping systems are disclosed. A robotic gripper includes one or more gripping members, one or more tactile sensors on or in the one or more gripping members, and one or more processors. The one or more tactile sensors are configured to take geographic measurements of an object gripped by the one or more gripping members. The one or more processors are configured to create a numeric model of at least a portion of a surface of the object gripped by the one or more gripping members using the geographic measurements from the one or more tactile sensors. The one or more processors are also configured to adjust a location of the object gripped by the one or more gripping members by controlling the one or more gripping members based on the numeric model of the at least the portion of the surface of the object.

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Номер записи: 9
12-09-2013 дата публикации

Touch sensitive robotic gripper

Номер: CA2863197A1
Автор: James Adam ROSE, Jeffrey A. Rose, Raymond Cooper, Stephen D. Rose
Принадлежит: Quality Manufacturing Inc

A displacement measuring cell may be used to measure linear and/or angular displacement. The displacement measuring cell may include movable and stationary electrodes in a conductive fluid. Electrical property measurements may be used to determine how far the movable electrode has moved relative to the stationary electrode. The displacement measuring cell may include pistons and/or flexible walls. The displacement measuring cell may be used in a touch-sensitive robotic gripper. The touch-sensitive robotic gripper may include a plurality of displacement measuring cells mechanically in series and/or parallel. The touch-sensitive robotic gripper may be include a processor and/or memory configured to identify objects based on displacement measurements and/or other measurements. The processor may determine how to manipulate the object based on its identity.

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Номер записи: 10
28-06-2016 дата публикации

Rotational hydraulic joints

Номер: US09375852B2
Автор: James Adam ROSE, Jeffrey A. Rose, Raymond Cooper, Stephen D. Rose
Принадлежит: Quality Manufacturing Inc

A rotational hydraulic joint may include an extension chamber and a retraction chamber. Each chamber may include an end cap and a piston that moves relative to the end cap. One or more ports may add and remove fluid from the chamber. The rotational hydraulic joint may rotate in a cyclical direction when fluid is added to the extension chamber and in a countercyclical direction when fluid is added to the retraction chamber. The chambers may each include a torus-shaped cavity. Bladders may prevent fluid from leaking out of the rotational hydraulic joint. Stationary and movable electrodes may be coupled to the end cap and piston respectively. A plurality of rotational hydraulic joints may be combined to create a compound joint.

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Номер записи: 11