Abstract: Operations include compensating for a Tracking Error Signal (TES) offset in an optical tape drive. The tracking error offset compensation system detects a control signal for controlling movement of an optical head across a surface of a tape. The tracking error offset compensation system computes an estimated movement of the optical head, based on the initial control signal. The tracking error offset compensation system determines an estimated TES offset, based on the estimated movement of the optical head. The tracking error offset compensation system uses the estimated TES offset to correct a TES. The tracking error offset compensation system transmits the corrected TES, for controlling additional movement of the optical head.

Abstract: This invention is in the area of synthesizing pyrimidine-based compounds useful in the treatment of disorders involving abnormal cellular proliferation, including but not limited to tumors and cancers.

Abstract: A method and system for processing commands on a network device.

Abstract: A cosmetic container, including a tubular housing, an inner sleeve disposed in the tubular housing, and an elastic mechanism. The inner sleeve includes a first part, a second part, and a partition between the first part and the second part. The first part and the second part are disposed on the partition. The elastic mechanism is disposed between the first part of the inner sleeve and the inner wall of the tubular housing. The first part of the inner sleeve is a hollow structure and includes a limit column, an elastic column, and an axial gap between the limit column and the elastic column. The second part of the inner sleeve includes a tube adapting to accommodate cosmetics. The elastic column includes an outer surface facing the elastic mechanism, and the outer surface of the elastic column is provided with a first stopping point.

Abstract: A cosmetic brush, including: a main body; a front cover; a rear cover; a brush assembly; and a piston. The main body includes a front part, a rear part, and a liquid storage cavity disposed between the front part and the rear part. The brush assembly is disposed in the front part. The piston is disposed in the rear part. The brush assembly and the piston are disposed at two ends of the liquid storage cavity, respectively. The rear cover is rotatably disposed relative to the main body. The rear cover is provided with a rear cover sleeve, and the rear cover sleeve is fixed on the rear cover. The rear cover includes a threaded rod and a plurality of threaded sleeves. The plurality of threaded sleeves is telescopic and is hinged to one another via screw threads.

Abstract: A cosmetic container, including: a sleeve base, an application part, a double cap part, a connector, and a bottle body. The sleeve base includes a first open end and a second open end. The application part is fixed on the first open end of the sleeve base. The double cap part is detachably sleeved on the first open end. The application part includes: a diverter seat, a porous guide rod, and a porous head. The diverter seat includes a head end, a tail end, an axial hole, and a plurality of circumferential grooves. The porous guide rod is inserted in the axial hole and communicates with the plurality of circumferential grooves. The porous head is disposed on the head end of the porous guide rod and communicates with the axial hole of the diverter seat. The connector is connected to the second open end of the sleeve base.

Abstract: A three dimensional physiological mapping system utilizing an intracardiac echo catheter capable of being located in six degrees of freedom by a visualization, navigation, or mapping system. An echocardiography image of the intracardiac echo catheter may be projected within a geometric model of the visualization, navigation, or mapping system where the location of the projected image is adjusted in response to user input identifying a structure present in the echocardiography image and the geometric model.

Abstract: Operations include compensating for a Tracking Error Signal (TES) offset in an optical tape drive. The tracking error offset compensation system detects a control signal for controlling movement of an optical head across a surface of a tape. The tracking error offset compensation system computes an estimated movement of the optical head, based on the initial control signal. The tracking error offset compensation system determines an estimated TES offset, based on the estimated movement of the optical head. The tracking error offset compensation system uses the estimated TES offset to correct a TES. The tracking error offset compensation system transmits the corrected TES, for controlling additional movement of the optical head.

Abstract: Devices and methods are provided for recovering from latchup state in fingerprint sensor devices. For example, a disclosed device can be operated to perform operations that include, receiving, at a microcontroller of the fingerprint sensor device, raw sensor data from a sensor array in communication with the microcontroller, comparing the received raw sensor data against a predetermined threshold, and, based at least partly on the comparing, resetting power supplied to the fingerprint sensor device to recover from a latchup state.

Abstract: Embodiments of the present application provide a vital sign information determination method, and an identity authentication method and apparatus. The vital sign information determination method includes: acquiring first biological feature data collected when an object presses on a biological feature sensor, the first biological feature data being used to reflect a body texture feature of the object; parsing a plurality of pieces of first biological feature data of the object to acquire second biological feature data, the second biological feature data being used to reflect a vital sign of a body of the object; and determining vital sign information of the body of the object according to the second biological feature data.

Abstract: The present invention discloses a portable ultrasonic transducer structure for cleaning. The transducer structure includes a front end cap for ultrasonic wave emission, a rear front end cap connected to the front end cap, at least one piezoelectric ceramic received in the rear front end cap and a waterproof cap surrounding the rear front end cap. The front end cap for ultrasonic wave emission has a double “U” symmetrical structure in a cross section view along an axial direction.

Abstract: The present invention provides a genus of polycyclic amines that are useful as opioid receptor modulators. The compounds of the invention are useful in both therapeutic and diagnostic methods, including for treating pain, neurological disorders, cardiac disorders, bowel disorders, drug and alcohol addiction, drug overdose, urinary disorders, respiratory disorders, sexual dysfunction, psoriasis, graft rejection or cancer.

Abstract: Embodiments of the present invention provide methods and systems for remotely operating a server, and solve the problem of low efficiency of remote server operations. One disclosed method includes obtaining a parameter value entered in a parameter value input box displayed on a user terminal, and a selected domain specific language (DSL) statement containing an undetermined parameter, acquiring a script command mapped by the selected DSL statement based on a preset mapping relationship between at least one saved script command and the DSL statement, generating an executable script based on the parameter value and the acquired script command, and sending the executable script to a target server for execution.

Abstract: A method and a system for producing images of a subject, such as the heart of a human being. The method may comprise acquiring ultrasound images of the subject with a catheter comprising a position sensor. The method may also comprise capturing a plurality of 4D surface registration points in the acquired ultrasound images corresponding to points on the subject. The method may also comprise registering, in space and time, a high-resolution 4D model of the subject with the plurality of 4D surface registration points. The method may also comprise displaying high resolution, real-time images of the subject during a medical procedure based on the registration of the high resolution 4D model to the 4D surface registration points. Embodiments of the present invention are especially useful in left atrium ablation procedures.

Abstract: Disclosed are a fingerprint detection device and a mobile terminal. The fingerprint detection apparatus comprises a capacitive fingerprint sensor and a capacitive touch control chip which is electrically connected to the capacitive fingerprint sensor; wherein the capacitive fingerprint sensor is configured to collect fingerprint information and convert the fingerprint information to an analog signal; and the capacitive touch control chip is configured to convert the analog signal to a digital signal, and generate fingerprint image information according to the digital signal. As compared with the dedicated control chip in the related art, the capacitive touch control chip has mature design and manufacture technique, and thus the manufacture and application costs are lower.

Abstract: Operations include compensating for a Tracking Error Signal (TES) offset in an optical tape drive. The tracking error offset compensation system detects a control signal for controlling movement of an optical head across a surface of a tape. The tracking error offset compensation system computes an estimated movement of the optical head, based on the initial control signal. The tracking error offset compensation system determines an estimated TES offset, based on the estimated movement of the optical head. The tracking error offset compensation system uses the estimated TES offset to correct a TES. The tracking error offset compensation system transmits the corrected TES, for controlling additional movement of the optical head.

Abstract: A cluster file replication system is provided. Each controller of the plurality of controllers is configured to access a filesystem having a plurality of files including a system database of a controller having state information of the plurality of controllers. Each controller is further configured to have one or more service agents. The one or more service agents of each controller is configured to respond to one of the plurality of controllers becoming a master controller of the cluster. The one or more service agents of each controller is configured to set up one or more objects that react to the state information and coordinate replication of changes to the files, system database and state information from the master controller to follower controllers in the cluster. The one or more objects on each of the follower controllers is supportive of the follower controllers receiving the changes but disabled from initiating the replication. A method for cluster file replication is also provided.

Abstract: A method and an apparatus for calibrating a fingerprint image, and a terminal, are provided. The method for calibrating a fingerprint image includes steps of: obtaining prestored information about a non-fingerprint image; and collecting a fingerprint image, and calibrating the fingerprint image according to the information about the non-fingerprint image. The method can remove a non-fingerprint image part from a collected fingerprint image and improve accuracy of the collected fingerprint image, thereby improving a fingerprint recognition effect.

Abstract: The present invention relates to modification of hydratable cement and cementitious materials, such as mortar cement and masonry or ready-mix concrete using ketone alcohol oil waste (“KAOW”) material, obtained as an alkali-soluble liquor waste byproduct at a certain stage in the commercial production of cyclohexanol and cyclohexanone. Preferred applications for KAOW are in chemical admixture formulations whereby KAOW is used to substitute for a portion of a cement dispersant such as sodium lignosulfonate, sodium gluconate, or other conventional dispersant. Another preferred use is in mortar cement and masonry concrete units such as blocks, pavers, curbstones, and other concrete masonry units wherein air void systems advantageously foster freeze-thaw durability.

Abstract: A method and a system for producing images of a subject, such as the heart of a human being. The method may comprise acquiring ultrasound images of the subject with a catheter comprising a position sensor. The method may also comprise capturing a plurality of 4D surface registration points in the acquired ultrasound images corresponding to points on the subject. The method may also comprise registering, in space and time, a high-resolution 4D model of the subject with the plurality of 4D surface registration points. The method may also comprise displaying high resolution, real-time images of the subject during a medical procedure based on the registration of the high resolution 4D model to the 4D surface registration points. Embodiments of the present invention are especially useful in left atrium ablation procedures.