Abstract: A method of providing exercise therapy using an artificial intelligence motion analysis model comprises: receiving, from a doctor terminal, prescription information related to exercise for a patient; allocating, to an account of the patient, based on the prescription information, an exercise plan including at least one prescribed exercise; receiving, from a patient terminal, an exercise image in which an exercise according to the prescribed exercise is photographed; extracting, from the exercise image including a subject of the patient, a keypoint corresponding to each of a plurality of preset joint points, using an artificial intelligence posture estimation model trained based on a training data set; and analyzing, using an artificial intelligence motion analysis model, a relative positional relationship between the keypoints, and analyzing, based on the analysis of the positional relationship, an exercise motion of the patient for the prescribed exercise.

Abstract: Described herein is a method and system for generating a personalized exercise therapy program that is capable of customizing and providing an exercise program for therapy purposes to a patient. The method of generating a personalized exercise therapy program may include: executing an exercise program generation mode on a terminal logged in with a specific medical staff account; selecting, in the exercise program generation mode, at least one exercise item to be included in an exercise program; setting program information corresponding to the exercise program; generating the exercise program including the exercise item and the program information; storing the exercise program in association with the specific medical staff account; and allocating the exercise program to the patient account, based on receiving, from the specific medical staff account, prescription information for a patient account.

Abstract: A device for removing a protective film off a sheet such as tickets or the like is described. The device has at least one removal or scraping roll of the protective film and at least one drawing or pulling roll of the sheet opposite the scraping roll and between which the sheet passes. The device also has a base and a roll unit mobile or removable with respect to the base and including the scraping roll and the drawing roll.

Abstract: The machine is made up of an upper scraping device R (FIG. 7) and a lower contrast and drawing device T (FIG. 7), both independent even in motorization, and connected to each other by respective side frames FI and FS (FIG. 7) through a contrast screw and spring system 2,8 (FIG. 1); wherein both the scraping device and the contrast and drawing device are simultaneously operated, wherein when the ticket passes between them, the simultaneous interaction of the two devices R and T clean the ticket 20 of its removable paint.

Abstract: A support element for test-tubes and the like, including an annular body adapted to be fitted on a test-tube and provided with connection means among several support elements to allow the formation of a chain having additional support elements, wherein the connection means are a spherical joint.

Abstract: A support element for test-tubes and the like, including an annular body adapted to be fitted on a test-tube and provided with connection means among several support elements to allow the formation of a chain having additional support elements, wherein the connection means are a spherical joint.

Abstract: A power line coupling and decoupling circuit for furthering peripheral system reliability. The circuit is used in a computer system which includes a host computer attached to a peripheral system via a SCSI communication interface. A light emitting diode is used as a monitor to indicate the power level on the SCSI interface. A mechanical slide switch is used to then couple or decouple a peripheral system's power source and the SCSI interface thus preventing electrical short circuits and current surges within the peripheral system. The SCSI interface receives its power directly from the peripheral power source and not from a peripheral device assembled within the peripheral system.

Abstract: An electronic system having a plurality of electronic devices contained in a plurality of stackable enclosures is provided. Each of the plurality of stackable enclosures is stackable and interlockable together with another one of the plurality of stackable enclosures. Each of the plurality of stackable enclosures comprises a housing having a top surface and a bottom surface. A first plurality of projections are provided to extend upwardly from the top surface. The first plurality of projections are spaced to define a first group of grooves therebetween. A second plurality of projections are provided to extend downwardly from the bottom surface. The second plurality of projections are spaced to define a second group of grooves therebetween. Each of the second group of grooves corresponds to a respective one of the first plurality of projections. Each of the first group of grooves corresponds to a respective one of the second plurality of projections.

Abstract: A portable personal computer is provided that includes a main housing having a base and an upper housing erecting on top of the base for containing circuitry of the portable personal computer. The base contains a power supply unit for the computer. The upper housing includes a top end and an inner wall. A display is pivotally attached to the upper housing adjacent the top end of the upper housing such that the display is held against the inner wall of the upper housing in a closed position. A detachable keyboard is provided which has a top row and a bottom row for inputting data into the portable personal computer. The keyboard is mounted onto the portable personal computer and covers the display in the closed position such that the computer constitutes an integrated entity. The keyboard is removed from the computer in an open position for operation. The display is exposed when the keyboard is removed from the computer. The display can swing away from the inner wall of the upper housing in the open position.

Abstract: A high performance light valve for optimizing the switching of a liquid crystal on an area basis. The light valve uses a transparent charge separation layer to allow for the accumulation of photo-generated charges. The light valve concentrates the light absorption in a narrow charge generation region where high electric fields are present from the junction of dissimilar semiconductor materials. The light valve has a switching characteristic dominated by the light and dark carrier densities in a narrow reversed biased region.

Abstract: An adaptive image acquisition system employing a hand-held optical scanner or camera is disclosed. The system includes an adaptive camera exposure control system to adjust the camera exposure time to the media's reflectivity characteristics. The system assembles a "filmstrip" of images from compressed video data, wherein redundant image data appearing in successive image frames has been removed. The system employs a correlation process between successive frames to identify the redundant frame information and determined the camera velocity. By adapting the correlation process to the velocity of the camera, the effects of variations in the velocity may be substantially eliminated.

Abstract: An interactive optical scanner system for use with a host computer or terminal comprising a central processor and a keyboard having a plurality of keyboard character and function keys to allow entry of keyboard character and function data to the central processor in accordance with predetermined keyboard codes. The system includes a camera enclosed in a camera housing suitable for hand-held use. The camera comprises an opto-electronic transducer array disposed within the housing for capturing successive images of characters on a medium surface and providing digital video signals representative of the images. The camera includes a plurality of tactilely-operated camera function keys disposed on the housing for providing respective camera function key token signals corresponding to each camera function key in dependence on the user manipulation thereof.

Abstract: An adaptive image acquisition system employing a hand-held optical scanner or camera is disclosed. The system includes an adaptive camera exposure control system to adjust the camera exposure time to the media's reflectivity characteristics. The system assembles a "film-strip" of images from compressed video data, wherein redundant image data appearing in successive image frames has been removed. The system employs a correlation process between successive frames to identify the redundant frame information and determine the camera velocity. By adapting the correlation process to the velocity of the camera, the effects of variations in the velocity may be substantially eliminated.

Abstract: A hand-held peripheral device for a computer system or terminal having a video display is disclosed. The device is adapted to operate one of two user-selectable functional modes. In a first mode, the device functions as an optical scanner for image acquisition. In a second mode, the device functions as a computer mouse for controlling the position of a cursor on the video display.