Abstract: An apparatus for chemical mechanical polishing includes a rotatable platen having a surface to support a polishing pad, a carrier head to hold a substrate in contact with the polishing pad, and a polishing liquid distribution system. The polishing liquid distribution system includes a dispenser positioned to deliver a polishing liquid to a portion of a polishing surface of the polishing pad, and a curved barrier positioned after the dispenser to spread fresh polishing liquid from the dispenser.

Abstract: One or more techniques for optimizing cancer classification based on covariate characteristics is disclosed. In a first approach, an analytics system may determine separate cutoff thresholds for positively detecting disease signal for different labels for a covariate characteristic. The system may subdivide training samples based on their labels for the covariate characteristic, to separately determine the cutoff thresholds. In other approaches, the system may train disparate classifiers for each population. The system separates the training samples based on their labels for the covariate characteristic, and separately trains classifiers to generate a signal vector representing an amount of disease signal detected in a sample. The classifiers may be trained on different feature sets as determined based on mutual information gain, genomic region coverage, and healthy activation fraction.

Abstract: A fastening system and a deployment system for controlling translation and rotation of a deployment device are presented. A fastening system may comprise one or more components configured for arresting or restricting translation of a delivery catheter of a medical device, including a mitral valve fixation device such as the MitraClip®. A deployment system may comprise one or more components configured for locking rotation of a crimping cam to a slider to control deployment of a mitral valve fixation device.

Abstract: Implementations set forth herein relate to effectuating device arbitration in a multi-device environment using data available from a wearable computing device, such as computerized glasses. The computerized glasses can include a camera, which can be used to provide image data for resolving issues related to device arbitration. In some implementations, a direction that a user is directing their computerized glasses, and/or directing their gaze (as detected by the computerized glasses with prior permission from the user), can be used to prioritize a particular device in a multi-device environment. A detected orientation of the computerized glasses can also be used to determine how to simultaneously allocate content between a graphical display of the computerized glasses and another graphical display of another client device. When content is allocated to the computerized glasses, content-specific gestures can be enabled and actionable at the computerized glasses.

Abstract: A system and a method include a control unit for determining a probable de-icing status for one or more aircraft scheduled to depart from one or more airports. The control unit is configured to determine the probable de-icing status based on a current date at the one or more airports, current weather at the one or more airports, and the actual de-icing status of a plurality of prior aircraft scheduled to depart from the one or more airports before the one or more aircraft.

Abstract: The present disclosure describes image analysis techniques that identify the source of a document. Once the source of the document is determined, the image analysis may locate one or more anchor fields in the document. The anchor fields may identify one or more additional fields that contain time-sensitive data and/or information. The image analysis performed herein may identify the time-sensitive data and/or information and process the data and/or information to schedule due dates and reminders.

Abstract: A semiconductor device that includes a first via connecting a backside of the semiconductor device to a frontside of the semiconductor device, and a second via connecting the backside of the semiconductor device to the frontside of the semiconductor device. The first via and the second via are directly connected to at least one different wiring level on the frontside or the backside.

Abstract: Disclosed herein are methods, systems, and computer-readable media for generating an image corresponding to a text input. In an embodiment, operations may include accessing a text description and inputting the text description into a text encoder. The operations may include receiving, from the text encoder, a text embedding, and inputting at least one of the text description or the text embedding into a first sub-model configured to generate, based on at least one of the text description or the text embedding, a corresponding image embedding. The operations may include inputting at least one of the text description or the corresponding image embedding, generated by the first sub-model, into a second sub-model configured to generate, based on at least one of the text description or the corresponding image embedding, an output image. The operations may include making the output image, generated by the first second sub-model, accessible to a device.

Abstract: Implementations set forth herein relate to an automated assistant that can render selectable suggestion(s) at a display interface of computerized glasses, and can adapt the suggestions according to changes to a gaze direction of the user and/or other further inputs from the user. The selectable suggestion(s) can be initially rendered based on contextual data that may be associated with a user who is directing their gaze into an environment that includes different environmental features. Certain environmental features can be identified by the automated assistant as being predicted to be of interest to the user and—when a user expresses interest in a particular feature—the selectable suggestions can be adapted. Interest of the user in the particular environmental feature can be expressed by redirecting their gaze towards the particular feature and/or providing further input relevant to the particular feature.

Abstract: Medical device delivery system including a catheter, handle, lock line handle, and lock line. The catheter includes a proximal end portion and a distal end portion. The handle is coupled to the proximal end portion of the catheter. The lock line handle is releasably coupled to the handle and actuatable between a lock position and an unlock position. The lock line includes a first end portion fixedly coupled to the lock line handle, a second end portion releasably coupled to the lock line handle, and an intermediate portion configured to be releasably coupled to the medical implant disposed proximate the distal end portion of the catheter. Actuating the lock line handle from the lock position toward the unlock position increases tension on the lock line, and actuating the lock line handle from the unlock position toward the lock position decreases tension on the lock line.

Abstract: Medical device delivery system including a catheter, handle, lock line handle, and lock line. The catheter includes a proximal end portion and a distal end portion. The handle is coupled to the proximal end portion of the catheter. The lock line handle is releasably coupled to the handle and actuatable between a lock position and an unlock position. The lock line includes a first end portion fixedly coupled to the lock line handle, a second end portion releasably coupled to the lock line handle, and an intermediate portion configured to be releasably coupled to the medical implant disposed proximate the distal end portion of the catheter. Actuating the lock line handle from the lock position toward the unlock position increases tension on the lock line, and actuating the lock line handle from the unlock position toward the lock position decreases tension on the lock line.

Abstract: Implementations set forth herein relate to effectuating device arbitration in a multi-device environment using data available from a wearable computing device, such as computerized glasses. The computerized glasses can include a camera, which can be used to provide image data for resolving issues related to device arbitration. In some implementations, a direction that a user is directing their computerized glasses, and/or directing their gaze (as detected by the computerized glasses with prior permission from the user), can be used to prioritize a particular device in a multi-device environment. A detected orientation of the computerized glasses can also be used to determine how to simultaneously allocate content between a graphical display of the computerized glasses and another graphical display of another client device. When content is allocated to the computerized glasses, content-specific gestures can be enabled and actionable at the computerized glasses.

Abstract: Implementations set forth herein relate to effectuating device arbitration in a multi-device environment using data available from a wearable computing device, such as computerized glasses. The computerized glasses can include a camera, which can be used to provide image data for resolving issues related to device arbitration. In some implementations, a direction that a user is directing their computerized glasses, and/or directing their gaze (as detected by the computerized glasses with prior permission from the user), can be used to prioritize a particular device in a multi-device environment. A detected orientation of the computerized glasses can also be used to determine how to simultaneously allocate content between a graphical display of the computerized glasses and another graphical display of another client device. When content is allocated to the computerized glasses, content-specific gestures can be enabled and actionable at the computerized glasses.

Abstract: Implementations set forth herein relate to effectuating device arbitration in a multi-device environment using data available from a wearable computing device, such as computerized glasses. The computerized glasses can include a camera, which can be used to provide image data for resolving issues related to device arbitration. In some implementations, a direction that a user is directing their computerized glasses, and/or directing their gaze (as detected by the computerized glasses with prior permission from the user), can be used to prioritize a particular device in a multi-device environment. A detected orientation of the computerized glasses can also be used to determine how to simultaneously allocate content between a graphical display of the computerized glasses and another graphical display of another client device. When content is allocated to the computerized glasses, content-specific gestures can be enabled and actionable at the computerized glasses.

Abstract: A fastening system and a deployment system for controlling translation and rotation of a deployment device are presented. A fastening system may comprise one or more components configured for arresting or restricting translation of a delivery catheter of a medical device, including a mitral valve fixation device such as the MitraClip®. A deployment system may comprise one or more components configured for locking rotation of a crimping cam to a slider to control deployment of a mitral valve fixation device.

Abstract: A system configured to detach an interventional implant from a cardiac valve includes a guide catheter and a capture mechanism routable through the guide catheter. The capture mechanism comprises a capture hypotube with a container portion/space configured to receive an interventional implant connected to cardiac valve tissue. The capture mechanism also includes a cutting arm axially moveable relative to the capture hypotube. The capture hypotube and the cutting arm each include cutting elements that are brought together upon actuation of the cutting arm to thereby cut the cardiac valve tissue surrounding the interventional implant to free the implant from the cardiac valve.

Abstract: A device configured to cut leaflet tissue at a cardiac valve may comprise a guide catheter having a proximal end and a distal end, the guide catheter being positionable at a cardiac valve. The device may further include a cutting mechanism routable through the guide catheter and configured to extend from the distal end of the guide catheter, the cutting mechanism configured to cut a portion of leaflet tissue of the cardiac valve. Finally, the device may comprise a handle coupled to the proximal end of the guide catheter, the handle comprising at least one control operatively connected to the cutting mechanism such that the at least one control is configured to provide selective actuation of the cutting mechanism.

Abstract: Medical device delivery system including a catheter, handle, lock line handle, and lock line. The catheter includes a proximal end portion and a distal end portion. The handle is coupled to the proximal end portion of the catheter. The lock line handle is releasably coupled to the handle and actuatable between a lock position and an unlock position. The lock line includes a first end portion fixedly coupled to the lock line handle, a second end portion releasably coupled to the lock line handle, and an intermediate portion configured to be releasably coupled to the medical implant disposed proximate the distal end portion of the catheter. Actuating the lock line handle from the lock position toward the unlock position increases tension on the lock line, and actuating the lock line handle from the unlock position toward the lock position decreases tension on the lock line.

Abstract: A method, apparatus, and computer-readable medium for a user interface (UI) for a head-mountable display (HMD). The method includes generating three-dimensional content for display by the HMD. The method also includes identifying three-dimensional coordinates for UI elements of the UI that are associated with the three-dimensional content. The three-dimensional coordinates identified within an angular range for the UI that includes a viewable region of a user while wearing the HMD. Additionally, the method includes, in response to a user input, displaying the UI elements at the identified three-dimensional coordinates over the three-dimensional content. The method may further include, after displaying the UI elements, moving the display of the UI elements on the HMD in a direction corresponding to a movement direction of the HMD in response to detecting movement of the HMD corresponding to movement of a head of the user wearing the HMD.

Abstract: Lower level metal interconnect structures are formed over a substrate with semiconductor devices thereupon. A semiconductor material layer and an alternating stack of spacer dielectric layers and insulating layers is formed over the lower level metal interconnect structures. An array of memory stack structures is formed through the alternating stack. Trenches are formed through the alternating stack such that a staircase region is located farther away from a threshold lateral distance from the trenches, while neighboring staircase regions are formed within the threshold lateral distance from the trenches. Portions of the spacer dielectric layers proximal to the trenches are replaced with electrically conductive layers, while a remaining portion of the alternating stack is present in the staircase region.