Abstract: Easy-to-learn, efficient, and/or unambiguous methods for controlling rotation and/or other manipulation of multi-dimensional (for example, 2D and/or 3D) images and/or objects are disclosed. The systems and methods may be used for any type of image display/manipulation on a wide variety of computer systems and coupled displays including personal computers with monitors, phones, tablets, and televisions. In general, a user may select a particular rotation plane (for example, rotation only in x axis) by placement of a cursor, or touch of a finger, over a certain portion of the image such that subsequent movements of the mouse result in only rotations in the particular plane, and unwanted rotations and/or other manipulations in other planes do not occur. In this way, the user can more precisely control rotations of the 3D image and/or object.

Abstract: A non-structural multi-part panel including at least two layers, a first layer of foamed material and a second layer applied to at least one side of the first layer, the second layer of cellulosic material.

Abstract: A coiled tubing guide-in device is applied to oil field coiled tubing operation and used for guiding a coiled tubing into injector head gripper blocks. The coiled tubing guide-in device mainly consists of a slip connecting head, a locking sleeve, a floating sleeve, a guide head, and a traction steel rope. In the structure of the slip connecting head, a cone of an expansion plug is arranged in a slip sleeve. A lower end of a tightening nut is a convex spherical body. At a lower end of the tightening nut, an end of a traction steel rope is fixed in a rectangular groove at the lower end of the tightening nut through a threaded pin. In the structure of the locking sleeve, an upper end surface of a spherical support body is a concave spherical surface. An inner conical sleeve and an outer conical clamping sleeve are arranged in a cylindrical space. A spherical head is fixed on inner screw threads of the spherical support body. The number of combined locking bodies ranges from 4 to 15.

Abstract: Techniques for single lung ventilation (SLV) include a hollow main tube with outer diameter sized to fit inside a bronchus of a patient. The length of the main tube is sufficient for a distal end of the main tube to reach a first side bronchus from a proximal end configured to be located in a vicinity of a mouth of the patient. The hollow main tube has a ventilating orifice separated from the distal end at a location that corresponds to a different second side bronchus. A hollow tubular sleeve is moveably disposed inside and longitudinally aligned with the main tube. The sleeve is configured to be positioned in at least two positions: a first position that does not block the ventilating orifice; and, a second position that does block the ventilating orifice.

Abstract: A method for operating a motor vehicle (10) includes selecting one of an economical driving mode in which an air resistance is minimized, a performance driving mode in which an optimum lift balance is set at the front and rear axles, and a sport driving mode in which front and rear axle downforces are maximized. The rear diffuser (12) and the rear spoiler (12) are transferred into first deployed positions when the economical driving mode is selected. The rear diffuser (12) and the rear spoiler (13) are transferred into second deployed positions when the performance driving mode is selected. The rear diffuser (12) is transferred into a retracted rear diffuser position and the rear spoiler (13) is transferred into a third deployed rear spoiler position when the sport driving mode is selected.

Abstract: A measuring device for the high-precision optical determination of distance or position includes a light source, at least one optical functional element in the form of a plane mirror or a measuring standard, and a detector system. At least two sub-beams are generated, of which at least one impinges on the functional element at least three times before the sub-beams propagate, interferingly superposed, in the direction of the detector system, via which at least one phase-encoded measuring signal is able to be generated from the superposed sub-beams. Between the impingements on the optical functional element, the sub-beam passes through at least two imaging elements, the imaging elements having imaging factors such that no location and directional shear of the interfering sub-beams results in the event the optical functional element tilts out of its setpoint position.

Abstract: A position-measuring device includes a scale and a scanning unit movable relative thereto. The scale has a measuring graduation, a reference mark and area markings located on a first and on a second side of the reference mark which are configured to exert different deflection effects on a scanning beam incident thereon. An area signal detector is configured to detect, during optical scanning of the area markings, a fringe pattern in a detection plane of the area signal detector. A periodic screen grating is disposed between the scale and the area signal detector and is configured to produce the fringe pattern in the detection plane of the area signal detector such that at least two distinguishable scanning signals are generatable from the fringe pattern as a function of a position of the scanning unit relative to the reference mark.

Abstract: A method is provided for protecting at least one metallic surface against discolorations under the action of heat. The method includes applying a lacquer to the metallic surfaces and then stoving the metallic surface while sealing the metallic surface against oxygen contact to form a permanently effective oxygen barrier.

Abstract: A bolt 10 is provided for fastening a component to a base material 20. The bolt has a flange 12 for supporting the component, a first pin 14 is formed on a first side of the flange 12 and is provided with a thread. A second pin 16 is formed on a second side of the flange 12. The second pin 16 is suitable to be fitted into a bore 21 formed in the base material 20 and is secured by a plug-in adhesive connection into the bore 21 formed in the base material 20.

Abstract: A device for transmitting sensor data, includes a slave interface connectable to a master interface of a control device, a master interface connectable to a slave interface of a measuring device, at least one sensor interface connectable to a sensor, and a circuit configuration including a manipulation unit and protocol unit. A master-data input signal of the master interface and a sensor-data output signal are supplied to the manipulation unit, which outputs a slave-data output signal to the slave interface. At least one protocol-relevant interface signal of the slave interface or the master interface, and a sensor-data signal of the sensor interface, are supplied to the protocol unit, which generates the sensor-data output signal and, based on manipulation rules and the at least one protocol-relevant interface signal, selects when the manipulation unit outputs the master-data input signal of the master interface or the sensor-data output signal as slave-data output signal.

Abstract: A valve (1) has a housing base (2) and a valve seat (18) supported by the housing base (2). An annular slide (12) is displaceable linearly relative to the housing base (2) between first and second operating positions. A sealing edge (17) of the annular slide (12) bears in a sealing manner against the valve seat (18) when the annular slide (12) is in the first operating position. However, the annular slide (12) is raised from the valve seat (18) in the second operating position to enable flow through the annular slide (12). At least one flow deflecting element (27) is provided to deflect a fluid flowing between the sealing edge (17) and the valve seat (18).

Abstract: In an optical position measuring device for detecting the relative position of a measuring standard and at least one scanning head, which are movable relative to each other in at least one measuring direction, the effective measuring point of the scanning is spaced apart from the measuring standard at a defined distance in the particular direction that has an orientation that faces away from the scanning head.

Abstract: A system for positioning a tool relative to a workpiece includes a movable table for accommodating a workpiece, and executing movements in two main moving directions during processing of the workpiece, one or more planar measuring standards provided in stationary fashion about the tool and extend in the plane of the main moving directions, and scanning heads, mounted in at least three corners of the table, for detecting the position of the table relative to the measuring standards. The position of the table is determinable by the scanning heads in six degrees of freedom. In at least one of the corners, one or more scanning heads having a total of at least three measuring axes is/are provided for 3-D position detection in three independent spatial directions. Sensitivity vectors of the measuring axes for the 3-D position detection are neither parallel to the X-Z plane nor parallel to the Y-Z plane.

Abstract: The present invention relates to a series of substituted compounds having the general formula (I), including their stereoisomers and/or their pharmaceutically acceptable salts. (I) Wherein A, m, R1s, R2, R3, R4 are as defined herein. This invention also relates to methods of making these compounds including intermediates. The compounds of this invention are effective at the kappa (?) opioid receptor (KOR) site. Therefore, the compounds of this invention are useful as pharmaceutical agents, especially in the treatment and/or prevention of a variety of central nervous system disorders (CNS), including but not limited to acute and chronic pain, and associated disorders, particularly functioning peripherally at the CNS.