47results about How to "Reduce unnecessary" patented technology

A system for replacing a natural nuclear disc in an intervertebral space has a spinal device configured for placement in the intervertebral space. An insertion tool is configured for holding the spinal device while the spinal device is inserted into the intervertebral space. A gripping member of the insertion tool has an end for adjustably holding the spinal device within the intervertebral space. A steering actuator of the insertion tool is operably connected to the spinal device and configured for pivoting the adjustably held spinal device within the intervertebral space while the steering actuator is controlled remotely from the intervertebral space.

A universal on-board system is provided for automatic fault detection and on-the-spot repair instructions that includes a module adapted to be coupled to a wide variety of platforms and Line Replaceable Units.

Disclosed herein is a common mode filter that includes first and second terminal electrodes provided on the first flange part, third and fourth terminal electrodes provided on the second flange part, a first wire wound around the winding core part and having one end connected to the first terminal electrode and other end connected to the third terminal electrode, and a second wire wound around the winding core part and having one end connected to the second terminal electrode and other end connected to the fourth terminal electrode. The winding core part includes a first winding region, a second winding region, and a third winding region positioned between the first and second winding regions in the axial direction. The first and second wires are bifilar-wound in the first and second winding regions and layer-wound in the third winding region.

The present invention relates to a method, apparatus and system for network resource reservation and a mobile terminal therefor. Provided are a method, apparatus and system for minimizing unnecessary network resource reservation by predicting an expected direction of a terminal. The method for network resource reservation based on a moving speed of a mobile terminal includes: receiving a request for network resource reservation from the mobile terminal; calculating an expected moving direction of the mobile terminal, based on a speed-based moving probability model represented by a probability density function for a movable direction dependent on the moving speed of the mobile terminal, a moving speed of the mobile terminal, and position information of the mobile terminal; and performing network resource reservation for wireless cells included in the calculated expected moving direction. Thus, unnecessary network resource reservation can be minimized by predicting the moving direction of the terminal.

The purpose of the present invention is to avoid ACK / NACK collision in a system in which E-PDCCH control information is transmitted, increase the utilization efficiency of ACK / NACK resources, and suppress unnecessary PUSCH band reduction. A wireless communications terminal having a configuration comprising: a reception unit that receives control signals including ACK / NACK indexes, via an expanded physical downlink control channel; a control unit that determines, on the basis of the ACK / NACK indexes, whether to use a dynamically allocated dynamic ACK / NACK resource or a specified resource specified beforehand, to send downlink data ACK / NACK signals; and a transmission unit that sends the ACK / NACK signals using the dynamic ACK / NACK resource or the specified resource, as determined.

A transmitting circuit apparatus has a first digital modulator and a second digital modulator for modulating an I signal and a Q signal which are multi-valued digital baseband modulation signals, into a digital I signal and a digital Q signal, respectively, having the number of bits smaller than that of the baseband modulation signals; and a quadrature modulator for outputting a signal synthesized from the signals generated by modulating (two) carrier waves each having a phase perpendicular to each other by using the modulated I and Q signals, respectively.

The present invention relates to a method and an apparatus for wirelessly transmitting power. A method for wirelessly transmitting power according to an embodiment can measure and store signal strength values corresponding to inductive coupling degrees with a secondary coil of a receiving apparatus sequentially with respect to two or more primary coils included in two or more resonance circuits, select a primary coil related to a largest signal strength value among the signal strength values as an operating coil, adjust a reference value of a power loss value which becomes a basis for entering a mode for detecting power loss based on a difference between a signal strength for a primary coil adjacent to the operating coil and a signal strength value for the operating coil, and transmit power to a wireless power receiving apparatus through the operating coil.

Disclosed herein is a robot cleaner driving method. The robot cleaner driving method comprises one or more setting steps of setting an imaginary space, including a space to be cleaned, and partitioning the imaginary space into one or more cells, one or more cleaning steps, which are assigned to the respective cells, of driving the robot cleaner to clean the assigned cells such that the directions of driving the robot cleaner are perpendicular to each other in some of the assigned cells, and one or more turning steps, which are performed after the respective cleaning steps or the respective setting steps are completed, of driving the robot cleaner to the next cell to be cleaned, at which one of the cleaning steps assigned to the cell is performed, such that the imaginary space is cleaned in the direction of a spiral on a per cell basis. According to the present invention, unnecessary driving operations of the robot cleaner are reduced, completion of the cleaning operation is predicted, and the cleaning efficiency of the robot cleaner is improved.

A method of making an array of corner cubes includes the steps of: preparing a substrate, at least a surface portion of which is made of a cubic crystalline material and which has a surface that is substantially parallel to {111} planes of the crystalline material; and patterning the surface of the substrate such that a plurality of solid shape elements defines a predetermined pattern on the surface of the substrate. Each of the solid shape elements is defined by a number of concave portions, a number of convex portions or a combination of concave and convex portions. The method further includes the step of supplying a first active species, including an element that is contained in the crystalline material, onto the substrate on which the solid shape elements have been formed.

The present invention provides a method and apparatus for monitoring the fetal condition in an objective, quantitative, and non-invasive manner by enabling continuous and highly specific data collection during pre-natal development and the intra-partum period. In an embodiment, monitoring the fetal condition comprises monitoring a fetal heart rate, a fetal heart rate variability, and / or the fetal heart vector orientation of a fetus in a pregnant mother. Automated signal processing techniques are applied to a multiplicity of transducers to select an optimum signal vector to monitor at least one of a fetal heart rate, a fetal heart rate variability, and / or the fetal heart vector orientation of a fetus in a pregnant mother.

The present disclosure generally relates to a media playback user interface. In some examples, the media playback user interface displays text corresponding to speech of audio content. In some examples, the media playback user interface facilitates management of bookmarks corresponding to the audio content. In some examples, the media playback user interface enables a search for text corresponding to speech of the audio content.

The present disclosure generally relates to whether a user input at an electronic device should be processed as a scroll input or a tap input based on contextual data associated with the user input.

A computer system comprising at least two processing sets. Each processing set includes main memory. A bridge connects the processing sets. At least a first processing set further including a dirty memory having dirty indicators for indicating dirtied blocks of the main memory of the first processing set. The bridge includes a direct memory access controller that is operable to copy blocks of the first processing set indicated in the dirty memory to the main memory of another processing set. The processors do not, therefore, need to carry out the copying, whereby the processor overhead associated therewith can be avoided, increasing the efficiency of memory reintegration. The direct memory access controller can be arranged to search the dirty memory for dirty indicators indicative of dirtied blocks. Alternatively, the dirty memory can include control logic operable to search the dirty memory for dirty indicators indicative of dirtied blocks. The direct memory access controller can be arranged to instigate a search of the dirty memory.

An image processing device has a query image specification unit that specifies a query image in accordance with designation by a user, an object detection unit that detects an object in the query image, a synthetic query image generation unit that synthesizes a plurality of objects in the objects detected by the object detection unit to generate a synthetic query image including the plurality of objects, and an image retrieval unit that retrieves an image similar to the synthetic query image based on the synthetic query image.

An implantable medical device (IMD) identifies suspected non-lethal ventricular arrhythmia, and takes one or more actions in response to the identification to avoid or delay delivery of a defibrillation or cardioversion shock. The IMD employs number of intervals to detect (NID) thresholds for detection of ventricular arrhythmias. When a NID threshold is met, the IMD determines whether the ventricular rhythm is a suspected non-lethal rhythm despite satisfying a NID threshold. In some embodiments, the IMD increases the NID threshold, i.e., extends the time for detection, in response to identifying a rhythm as a suspected non-lethal rhythm, and monitors subsequent ventricular beats to determine if the increased NID threshold is met before detecting a ventricular arrhythmia and delivering therapy. The IMD can determine whether a rhythm is a suspected non-lethal arrhythmia by, for example, comparing the median ventricular cycle length (VCL) to the median atrial cycle length (ACL).

The present disclosure generally relates to managing external devices with an electronic device. User interfaces visually distinguish between external devices having a first relationship with the electronic device and external devices having a second relationship with the electronic device to facilitate a user's ability to determine a particular external device to manage.

A power storage device includes an electrode assembly formed by stacking a positive electrode sheet, a negative electrode sheet, and a sheet-like separator arranged between the positive and negative electrode sheets. The positive electrode sheet includes a positive electrode thin metal plate, which includes a first positive electrode edge and a second positive electrode edge. A surface of the positive electrode sheet includes a positive electrode application region and a positive electrode non-application region. The negative electrode sheet includes a negative electrode thin metal plate including a first negative electrode edge and a second negative electrode edge. A positive electrode border, which is a border between the positive electrode application region and the positive electrode non-application region, is located between the first positive electrode edge and the second positive electrode edge. The positive electrode border is located between the first negative electrode edge and the second negative electrode edge.

The gradient coil for a magnetic resonance imaging apparatus is adapted to encode information on a spatial position of a subject to be inspected into a nuclear magnetic resonance signal. The gradient coil includes a primary gradient coil and a shielded gradient coil. The primary gradient coil generates a gradient magnetic field in the imaging area. The shielded gradient coil is located on the side opposite to the imaging area relative to the primary gradient coil and cancels the gradient magnetic field generated by the primary magnetic field. The shielded gradient coil has a first area including a central axis perpendicularly extending through the central portion of the imaging area and a second area located on the side of the outer circumference of the first area. The second area is more inclined toward the imaging area than the first area.

The present invention provides a portable computer with multiple monitors, comprising: a main unit; a first monitor pivotally disposed on one side of the main unit to display a first image signal; and at least one second monitor sited on the surface of the main unit to display a second image signal, wherein the second monitor provides a resolution of at least 160×160 pixels.

The invention provides a woven grid mark and direction calibration optimization method and device and relates to the field of computer graphics, The isotropic four-sided dominant mesh, that is, the mesh with the same performance value measured in different directions mainly in the quadrilateral, is optimized by two steps of edge marking and direction calibration to obtain an effective woven mesh;the obtained woven grid can be used for manufacturing the prototype of the virtual garment; modeling does not need to depend on a topological structure of an input grid; instead, the optimization operation is performed on the mark and direction calibration; An effective woven grid is generated under the condition that a correct weaving method is kept, the number and the necessity of triangles in afinal woven structure are reduced, the whole process is automatically carried out, detail modification does not need to be carried out through manual interaction, the textile modeling efficiency is improved, and the weaving direction can be rapidly determined.

To provide a clamp-on type ultrasonic flow sensor capable of calculating a flow rate of fluid flowing in a pipe. An elastic couplant 114 is supported on a pipe P by a clamp member 130 such that a pipe contact section T1 is in contact with the pipe P. The pipe contact section T1 is surrounded by a damping material 116 between the clamp member 130 and the pipe. An elastic couplant 124 is supported on the pipe by a clamp member 140 such that a pipe contact section T2 is in contact with the pipe. The pipe contact section T2 is surrounded by a damping material 126 between the clamp member 140 and the pipe. The clamp members 130 and 140 are coupled to each other to sandwich the pipe in a state in which the clamp members 130 and 140 respectively press the damping materials 116 and 126.

A recording medium, such as a high-density and / or optical recording medium including segment information recorded thereon, and apparatus and methods for recording to and reproducing from the recording medium, in order to improve data protection, data management and / or reproduction compatibility. The recording medium may contain at least one segment area which is an area on the disc controlled by a plurality of valid PACs and if the designated segment areas overlap with one another, control information of the respective PACs which control the overlapped area may be applied to control the overlapped area.

Provided are an apparatus for managing a network zone having a plurality of wireless access points (APs), a method of connecting a mobile terminal to an AP by the apparatus, and the mobile terminal. The apparatus for managing a network zone having a plurality of wireless APS includes a group manager configured to classify the plurality of wireless APs into a plurality of AP groups based on AP device information on the APs belonging to the network zone. Each of the plurality of AP groups can cover the entire network zone.

A method for producing a magnetic sheet wherein a magnetic sheet composition is applied onto a substrate. The magnetic sheet composition contains: a binder; magnetic powder; and a curing agent, wherein the binder contains a thermosetting organic resin, and the curing agent contains a sulfonium borate complex expressed by General Formula 1:where R1 is an aralkyl group, R2 is a lower alkyl group, X is a halogen atom, and n is an integer of 0 to 3.

The invention relates to an eSIM switching and network registration method and device and baseband equipment. The method comprises the following steps: receiving an eSIM switching instruction, whereinthe eSIM switching instruction is used for a baseband device to initiate eSIM switching and belonging network switching; deactivating a first eSIM currently used by the baseband device in parallel, and cancelling a first network accessed by the baseband device based on the first eSIM; activating a second eSIM of the baseband device in parallel, and searching a second network corresponding to thesecond eSIM; and after the second eSIM is successfully activated and the second network is searched, accessing the second network based on the second eSIM.