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Class 901/30 - END EFFECTOR


Subclass of Class 901 - Robots
Definition: See the glossary of terms under the cross-reference collection
No. of patents: 178
Last issue date: 09/30/2008


1          
NumberTitleIssue Date
7430456Reference point teaching using an end effector to form a witness mark
Apparatus and method for reference point teaching for an articulated member, such as a robotic arm. An end effector is moved to form a witness mark on a medium at a target location. An updated reference point for the end effector is generated in relation to a detect...
09/30/2008
7395136Robot end effector detachment sensor
A robot device includes a sensor on its base plate capable of sensing rotation of the base plate occasioned by decoupling of a detachable joint that joins a forearm member of the robot to the base plate. The sensor produces an output signal which, if above a preset ...
07/01/2008
7379790Tool memory-based software upgrades for robotic surgery
Robotic devices, systems, and methods for use in robotic surgery and other robotic applications, and/or medical instrument devices, systems, and methods includes both a reusable processor and a limited-use robotic tool or medical treatment probe. A memory the limite...
05/27/2008
7339339Control system of floating mobile body
An object of the invention is to provide a floating mobile object control system capable of causing a floating mobile object to stand still in a predetermined position with high precision or track a target trajectory with high precision, even under disturbances caus...
03/04/2008
7331104Device for the assembly of standard elements intended for the creation of precision mechanical structures
A device for the assembly of at least two standard elements of a precision mechanical structure by a linking element, where the first standard element includes a reference surface, while the second standard element includes a bearing surface which has to be position...
02/19/2008
7321215Wireless 3D auto-offset system for robot arms
A wireless 3D auto-offset system for robot arms is provided. The wireless 3D auto-offset monitor sensor of the system includes an electronic leveling sensor, a Z-axis optical scale, and an XY-axes CCD monitor sensor for monitor and judgment of level states, offsets,...
01/22/2008
7287951Device and method for the harmonized positioning of wafer disks
A device for aligning a plurality of vertically arranged (upright) disks (20), especially wafer disks during the fabrication of semiconductor chips. Two mounting or bearing elements (30, 32) respectively have individually mounted guide rollers (34
10/30/2007
7282017Tool-switching device
Tool-switching device for a machine for measuring coordinates wherein the tool is fastened on the tool-carrier and held by the action of elements exerting an axial force. The locking force is taken over symmetrically by the elements of a Boys connection, which incre...
10/16/2007
7281741End-effectors for handling microelectronic workpieces
End-effectors may be used to grasp microelectronic workpieces for handling by automated transport devices. One such end-effector includes a plurality of end-effectors and a detector adapted to detect engagement of the edge of the workpiece by at least one of the abu...
10/16/2007
7278817Method for transferring and loading a reticle
An apparatus and method of transferring and loading a reticle onto a receiving station (for example, a reticle exposure stage). The reticle is first retrieved from a storage facility with an end effector having a reticle plate coupled to a mounting plate. The mounti...
10/09/2007
7239940Modularity system for computer assisted surgery
A medical system that allows a medical device to be controlled by one of two input devices. The input devices may be consoles that contain handles and a screen. The medical devices may include robotic arms and instruments used to perform a medical procedure. The sys...
07/03/2007
7235806Wafer edge with light sensor
An apparatus for detecting the presence of a substrate that is carried by an end effector of a substrate handling assembly positioned within a substrate processing system comprises a receiving member that is coupled to an end effector and a light sensor that is oper...
06/26/2007
7211978Multiple robot arm tracking and mirror jog
A system for performing the method of this invention includes a leader having a robot arm able to articulate about first axes and supporting an end effector. A follower includes a robot arm able to articulate about respective second axes. Servo motors articulate the...
05/01/2007
7179346Semiconductor apparatus with multiple delivery devices for components
An apparatus is provided for transferring components from a pick-up position amongst a supply of components to a placement position on a receptor, such as a die pad, during semiconductor processing. It includes a first delivery device and a second delivery device op...
02/20/2007
7153085Multi-modal package handling tool and system
A multi-modal package handling tool and system uses a robot carrying an end of arm tool incorporating several package handling devices such as vacuum carrying units, extensible package grippers, and a slideably deployable package platform. Each these package handlin...
12/26/2006
7148646Method for controlling parallel kinematic mechanism machine and control device therefor
A method for controlling a parallel kinematic mechanism machine and control device therefor, which includes the steps of (1) obtaining each actuator command based on kinematic parameters; (2) calculating loads exerted by the weight of each component of a machine; (3...
12/12/2006
7140655Precision soft-touch gripping mechanism for flat objects
A precision soft-touch gripping mechanism has a mounting plate attached to a robot arm. The plate supports a stepper motor. The output shaft of the stepper motor is connected through a spring to an elongated finger that slides in a central longitudinal slot of the p...
11/28/2006
7118370Composite spar drape forming machine
A machine and a method for forming composite materials are provided. The machine includes a frame and at least one forming beam attached to the frame, the at least one beam being arranged to align with a mandrel. The forming beam is pivotally segmented into at least...
10/10/2006
7114243Gripper with parts ejector system
A robotic tool picks and places a clinging part in an assembly. Two gripper jaws each have gripper fingers spaced apart from each other by a central spacing. The gripper jaws are movable between a grip position and a release position. The robotic tool also has an ej...
10/03/2006
7074179Method and apparatus for performing minimally invasive cardiac procedures
A robotic system that moves a surgical instrument in response to the actuation of a foot pedal that can be operated by the foot of a surgeon. The robotic system has an end effector that is adapted to hold a surgical instrument such as an endoscope. The end effector ...
07/11/2006
7063479Link mechanism of surgical robot
A link mechanism to establish the position of a spherical bearing and the direction of an arm extending from the bearing is provided, which mechanism has a high precision of position and direction determination, does not require strong actuators, and is mechanically...
06/20/2006
7054715System, method, and program for robot control
System and method for allowing execution of control over robot hardware other than specific robot hardware by using control software that does not have features to be applied to the robot hardware other than the specific hardware designed for control. Control softwa...
05/30/2006
7048316Compound angled pad end-effector
This invention provides a method and a support device for a wafer transfer process which has a first vertical, second horizontal and third compound angled surfaces, as well as a pair of sidewalls all contiguously connected to one another. The third surface has at le...
05/23/2006
7021173Remote center of motion robotic system and method
A remote center of motion robotic system including a base unit and a plurality of linking units. The base unit is rotatable about a first axis. The plurality of linking units are coupled with one another. At least two of the linking units are kept parallel to each a...
04/04/2006
7016748Collaborative integration of hybrid electronic and micro and sub-micro level aggregates
The present invention is directed to a system and method for providing a collaborative integration of hybrid electronic and micro and sub-micro, including nano, level aggregates. A method of sampling aggregate nano behavior to determine progress by the nano aggregat...
03/21/2006
7004524Handling device with a reversible toroidal gripping member
A handling device includes a gripping member and a support structure that supports the gripping member. The gripping member includes a flexible, substantially toroidal wall member having an outer wall portion and an inner wall portion that defines an axial passagewa...
02/28/2006
7004715Apparatus for transferring and loading a reticle with a robotic reticle end-effector
An apparatus and method of transferring and loading a reticle onto a receiving station (for example, a reticle exposure stage). The reticle is first retrieved from a storage facility with an end effector having an reticle plate coupled to a mounting plate. The mount...
02/28/2006
7006895Computed pivotal center surgical robotic system and method
A teleoperator system with telepresence is shown which includes right and left hand controllers (72R and 72L) for control of right and left manipulators (24R and 24L) through use of a servomechanism that includes computer (42). Cam...
02/28/2006
6999852Flexible robotic surgery system and method
A teleoperator system with telepresence is shown which includes right and left hand controllers (72R and 72L) for control of right and left manipulators (24R and 24L) through use of a servomechanism that includes computer (42). Cam...
02/14/2006
6994703Method and apparatus for performing minimally invasive cardiac procedures
A system for performing minimally invasive cardiac procedures. The system includes a pair of surgical instruments that are coupled to a pair of robotic arms. The instruments have end effectors that can be manipulated to hold and suture tissue. The robotic arms are c...
02/07/2006
6996456Robot with tactile sensor device
Methods and apparatuses for calibrating and teaching a robot to accurately work within a work environment. The present invention preferably provides one or more tactile sensor devices that may be operatively coupled with a robot or positioned at one or more desired ...
02/07/2006
6994387Torus-shaped conveyer and gripper
A device for gripping, holding, releasing, and conveying objects of varying sizes and shapes, comprising an elongated torus (120) enclosing a fluid material (121), an outer roller assembly (136), and an inner roller assembly (134). Torus ...
02/07/2006
6993413Manipulator and its control apparatus and method
A manipulator operative in a master/slave operative mode, comprising: a master unit commanding an operation; a slave unit having a work unit; a detector detecting the orientation of the master unit and the orientation of the slave unit; and a control device controll...
01/31/2006
6980881Software for improving the accuracy of machines
Large machines, especially those having working envelopes in excess of fifteen feet, exhibit unacceptable errors because of thermal expansion and mechanical misalignments between the axes. The errors have traditionally been minimized by enclosing the machine in a th...
12/27/2005
6963792Surgical method
A teleoperator system with telepresence is shown which includes right and left hand controllers (72R and 72L) for control of right and left manipulators (24R and 24L) through use of a servomechanism that includes computer. The teleoperato...
11/08/2005
6941192Robot machining tool position and orientation calibration
A robot having a spindle is calibrated by disposing a calibration tool in the robot spindle. The position of the calibration tool is measured. An axis of the spindle is determined based on the measured position. A calibration tool center point is determined based on...
09/06/2005
6933695Ceiling and floor mounted surgical robot set-up arms
The present invention generally relates to surgical devices, systems, and methods, especially for minimally invasive surgery, and more particularly provides structures and techniques for aligning a robotic surgery system with a desired surgical site. The present inv...
08/23/2005
6907767Dropping test apparatus for mobile communication terminal
A dropping test apparatus for a mobile communication terminal is provided. The test apparatus comprises: a main body; a first group of fixed members attached to a first group of inclined surfaces formed on the main body for providing one or more distinct dropping or...
06/21/2005
6877203Device and method for fixation of airframe pieces
A method for regulating a device used for fixing aircraft airframe pieces in connection with assembly of airframe parts, where the device consists of a rig comprising a matrix of rails that can slide in such a way that a number of fixing elements attached to the rai...
04/12/2005
6836703Modularity system for computer assisted surgery
A medical system that allows a medical device to be controlled by one of two input devices. The input devices may be consoles that contain handles and a screen. The medical devices may include robotic arms and instruments used to perform a medical procedure. The sys...
12/28/2004
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