1245results about How to "Convenient teaching" patented technology

The present invention provides a learning system wherein students are provided with course content via the Internet and perform learning activities online. The students can be paired with teachers and other students as needed for learning. The system provides monitoring of students' activities with the learning material, and provides ranking of student abilities and needs, teacher abilities and weakness, and content effectiveness, and can match teachers and students based on student needs and teacher abilities to meet those needs. The system allows for dynamic updating of content, and provides suggested content based on effectiveness. Video conferencing with teachers can be scheduled.

A medical procedure cart includes a housing having a working surface disposed on a top thereof. The working surface forms a tray and includes a transparent top removably disposed above the tray. A height adjustment mechanism adjusts the height of the working surface. The template includes a plurality of figures depicting various different materials, instruments and equipment an operator prefers for a particular procedure. The operator can place the instruments, supplies and equipment on the transparent top of the working surface above a corresponding figure to enable the working surface to be stocked for a particular procedure.

An interactive system and methods of instruction and administration using virtual reality or other technology to create a simulated learning environment of multi-dimensional graphical representations of participants, who interact through individual and collaborative, task-based exercises, via an artificial intelligence engine utilizing an input / output arrangement over a network such as the Internet. This system facilitates synchronous or asynchronous, individual or group instruction to anyone with access to the Internet, measures the efficacy and retention of instruction, and automates faculty processes of grading, scheduled postings, feedback, generating quantitative and qualitative reports, generating adaptive lessons that adjust to participant input, and the like, with exportable and importable academic, financial, and demographic data to address the needs of faculty, administrative staff, including registrars, admissions officers, and counselors, as well as other interested parties such as parents and guardians.

A web browser for Internet access distinguishes between client users and supervisory users. Supervisory users are authorized to create or modify local content access settings to Internet resources that are stored in data structures. Client users are prevented from accessing these local content access settings. When a client user logs on, the local content access settings are retrieved from a local data structure and additional content access control information is retrieved from a remote data structure. Modules coordinate local and remote content access settings to regulate client access to Internet resources. Client access is readily modified through the setting of local content access settings by a local supervisor and by the selection of the remote site(s) contacted for additional content access control information. An interactive agent assists client users during Internet access.

The embodiment of the invention provides a learning monitoring method and apparatus, and an electronic device. The learning monitoring method includes the steps: acquiring the class-attending images of students in a classroom; identifying the class-attending images, and acquiring the feature data of the students in the classroom, wherein the feature data includes at least one of the following data: the facial feature data of the students in the classroom, the visual feature data of the students in the classroom, and the limb feature data of the students in the classroom; and according to the feature data of the students in the classroom, determining the class-attending state of the students in the classroom. The learning monitoring method and apparatus can effectively and accurately realize monitoring of the class-attending situation of students who are learning through computers and network in the classroom, thus providing effective reference for subsequent learning and teaching to further improve the learning or teaching process.

When an operator (4) applies an external force to a robot (1) via a handle (5) attached to an end portion of an arm of the robot (1), the external force is estimated or detected by a force sensor (30) or an acceleration sensor (40). A copying control means (8) of a robot control unit (2) determines the position of the tool top point (31). When the robot (1) is located in a copying control enabling region (15, 18) or a copying control enabling line segment (16) defined in a block (10) of enabling region settings, the copying control is carried out. The directions of the movement and change of orientation to be followed are determined with reference to the content of the copying control settings in the region where the robot is located at present in the block (9) of the copying control settings, and the copying control is carried out for only the movement and change of orientation in the determined directions, to thereby move the robot (1).

A method of directing and / or alert vehicles during an emergency or other event. The method may include providing messages and other information to the vehicles through wireless communications. The message may detail the emergency and / or an evacuation strategy for avoiding the emergency. Different vehicles may receive different messages and instructions depending on vehicle location and other parameters.

The present invention provides a liquid soap dispensing apparatus having a counter-top mounting system that makes it possible to securely anchor the liquid dispensing device to a surface such as a counter-top and still allow easy removal for portability, so the dispenser can be transported and used in other areas. The apparatus also allows the soap reservoir to be easily refilled and utilizes readily available pump components.

A web browser for Internet access distinguishes between client users and supervisory users. Supervisory users are authorized to create and / or modify local content access settings to Internet resources that are stored in a local data structure and / or a remote data structure. Client users are prevented from accessing these local content access settings. When a client user logs on, the all-in-one environment retrieves the local content access settings and connects to a predetermined remote site to retrieve additional content access control information. Modules embedded within the all-in-one environment coordinate local and remote control access settings to provide regulation, in the form of control and / or screening of the Internet resources, of the content that the client user can access. The amount of regulation afforded is readily modified through the setting of local content access settings by a local supervisor and by the selection of the remote site(s) contacted for additional content access control information. The all-in-one environment also encompasses one or more interactive agents to assist and / or entertain client users during Internet access. In some embodiments of the present invention. the all-in-one web browser is rendered to have a three-dimensional look and feel and provide unique features to enhance the web browsing experience.

Conveyance of an article from a processing device 16 is assigned to an overhead running carriage 12a. Conveyance of an article to the processing device 16 is assigned to an overhead running carriage 12b. When the overhead running carriage 12b reaches the processing device 16 earlier, it unloads the conveyed article onto a buffer shelf 22 facing a load port 20. The article originally present at the load port 20 is loaded on the overhead running carriage 12b and then transferred. The overhead running carriage 12a, reaching the processing device 16 later, transfers the article from the buffer shelf 22 to the load port 20. Conveyance instructions can be assigned without the consciousness of the state of load port. As a result, articles can be efficiently transferred.

A system, apparatus and method for facilitating the selection, purchasing and ordering glass products, which is informative to guide a novice user in selecting a glass product, even where the glass is comprised of glass panels of more than one manufacturer, the present invention providing an apparatus with a processor which is controlled by software to facilitate a selection process which integrates the comparison of glass products and their properties, as well as, including particular properties of particular components of a glass product, the apparatus can work with a user input device, such as a keyboard or mouse, and is programmed to display graphics associated with selections and potential selections for glass products. The system and method providing selection menus for display on a display device and an animation graphic associated with a selection presented to the user. The system, apparatus, and method integrates the glass product selection information which the user chooses, and preferably the invention makes selections for the user, based on the user's previous choices and specified target performances to present to the user potential glass products.

The invention relates to a learning system based on a multi-platform terminal and a cloud service and an operation method thereof. The learning system comprises the multi-platform terminal, a communication network and a cloud service platform. The multi-platform terminal is connected with the cloud service platform through the communication network. When the learning system is utilized for learning, a user can interact with the course anytime and anywhere. After completion of learning, analytic statistics is performed on big data based on cloud computing so that the learning effect is easy to assess and the whole learning process can be optimized. The teaching mode of watching the video course and periodic online teaching of the conventional online teaching system can be thoroughly changed so that real interactive learning can be realized.

The invention discloses a teaching method and system based on cross-media dynamic knowledge graph. The method comprises the following steps of constructing the cross-media dynamic knowledge graph; storing entity related information in the knowledge graph, and returning attribute values corresponding to entities through subject knowledge questions and answers; obtaining feedback information of students and knowledge points, calculating the knowledge point recommendation degree and the learning resource recommendation value score, and therefore, constructing a knowledge point recommendation listand a learning resource recommendation list and returning the lists to learners; constructing a course knowledge card; recommending friends, and recommending other users with similar learning progress and learning conditions to the current user. The teaching system comprises a data layer, a data analysis layer, an application layer and a user layer. The teaching method can be realized through a computer-readable storage medium. The problem that in the prior art, a teaching scheme cannot be formulated in a targeted mode according to learning characteristics is solved, the individualized teaching can be achieved, and the teaching level is effectively improved.

The interactive interface for electronic devices includes a programmable processor connectable in communication with an electronic device for at least partially controlling operation of the electronic device and for monitoring operation of the electronic device, a memory connected to the processor for storing a program for operating the programmable processor, a user input device for accepting user input, the user input device connected to said programmable processor, and a display connected to the programmable processor. The interactive interface may be tethered to the electronic device by an electrical connector or by wireless communication.

The invention discloses a method for automatically introducing an examination paper in a WORD format into a database system. The method comprises the following steps of: editing the examination paper in the WORD format and marking the examination paper according to a certain rule, wherein decollators are used in front of type numbers, large types and small types in the examination paper for marking; partitioning the examination paper in the WORD format into a plurality of new documents according to the marks, renaming the new documents and storing, wherein the contents of every new document refer to a test question; reading out all paragraphs of the entire WORD examination paper according to the decollators among the test questions, circularly scanning all paragraphs and resolving new documents corresponding to the type numbers, large types, small types and every test question which are read out into a database; and marking different large types and small types with auxiliary information in the database. The method has the advantages that: (1) the examination paper in the WORD format is introduced into the database system, so that the storage and management of the examination paper become electronic and automatic; and (2), the examination paper is convenient to search and use, and convenience is brought to teaching and scientific research.

This invention discloses a medical image transmission and 3-D visual system and a realizing method, which develops an iconography diagnosis system operated by stand-alones and single persons to expand the image data process function of a radiation section or an image working station to computer terminals of hospitals, so that, doctors in hospitals can get the image data of patients directly from the terminals in their offices to carry out 3-D display interaction operations.

The invention provides a neurosurgical navigation method and system based on an augmented reality technology. The method comprises the step S1 of preoperative preparation: introducing preoperative medical images of a patient, fusing images of multiple modes and formulating a surgical plan; the step S2 of automatic rectification: determining a world coordinate system and solving the spatial transformation relationship between an image coordinate system and a world coordinate system; the step S3 of tracking guidance: mapping the surgical plan in the image space to the world coordinate system, superimposing and displaying the surgical plan in the head of the patient observed by augmented reality glasses according to the real-time pose of the augmented reality glasses relative to the world coordinate system and keeping the surgical plan remaining in the same position as the head of the patient when the augmented reality glasses move. The system includes the augmented reality glasses and aworkstation. According to the method and system, no spatial positioning device or tracker is required, so that the system does not occupy the operating room space. A surgical instrument is directly tracked through the augmented reality glasses to avoid the optical occlusion between the spatial positioning device and the tracker. A doctor does not need to switch the sight between a display and thepatient. The system is easy to operate by means of the automatic rectification.

A method of directing and / or alert vehicles during an emergency or other event. The method may include providing messages and other information to the vehicles through wireless communications. The message may detail the emergency and / or an evacuation strategy for avoiding the emergency. Different vehicles may receive different messages and instructions depending on vehicle location and other parameters.

The invention relates to teaching equipment for quantum computation and quantum precision measurement. The teaching equipment for quantum computation and quantum precision measurement comprises a laser pulse generation module, an optical path module, a quantum sensor and a signal acquisition module. The laser pulse generation module is used for emitting laser pulse. The optical path module is arranged along an optical path of the laser pulse. The optical path module comprises a mirror bracket connected by means of a guide bar. A first collimation focusing element, the quantum sensor, a secondcollimation focusing element, a filtering element and a photodetector are sequentially arranged on the mirror bracket along the optical path. The quantum sensor is excited to generate fluorescent light by means of the laser pulse under the action of a magnetic field. The signal acquisition module is connected with the photodetector, and is used for collecting an electrical signal corresponding tothe fluorescent light. After the teaching equipment provided by the invention is adopted, students can complete a demonstration experiment of quantum algorithm and quantum precision magnetic measurement by means of manual operation, thereby mastering the basic principle of the quantum computation. The students can process the original experimental data so as to deepen the understanding of the quantum computation and the quantum precision measurement.

An operator definition file 102 and the like included in a source program 101 and a compiler 100 that translates the source program 101 into a machine language program 105 are provided. The operator definition file 102 includes definitions of various fixed point type operators by class definitions. The compiler 100 can generate effectively advanced and specific instructions that a processor executes and make improvements through expanding functions and the like without repeating frequently upgrading of the version of the compiler itself. The compiler 100 is made up of an intermediate code generation unit 121 that generates intermediate codes, a machine language instruction substitution unit 122 that substitutes the intermediate codes referring to classes defined by the operator definition file 102 with machine language instructions and an optimization unit 130 that performs optimization targeting the intermediate codes including the substituted machine language instructions.

The invention discloses an in-class student learning status assessment system based on wearable physiological signal monitoring. The in-class student learning status assessment system based on the wearable physiological signal monitoring comprises a wearable multi-physiological signal acquisition module, a physiological signal transmission and synchronization module, a server-side data analysis module, and a learning status assessment module. The wearable multi-physiological signal acquisition module acquires electroencephalogram signals, electrocardiogram signals and pulse wave signals of students; the physiological signal transmission and synchronization module synchronizes time stamps of the various physiological signals, and transmits data to the server-side data analysis module in a wireless way; the server-side data analysis module performs pretreatments on the various physiological signals, carries out attribute extraction, inputs attribute vectors into a classification model soas to obtain learning state indexes of students, and uploads the learning state indexes to the learning status assessment module; and the learning status assessment module displays data uploaded by the server-side data analysis module to a teacher. Compared with existing evaluation ways, the in-class student learning status assessment system based on the wearable physiological signal monitoring is more intelligent, objective and accurate; and thus, the system is conducive to promotion of teaching level and teaching quality.

A device designed to teach the Amharic language and standardize its script, including a computer keyboard containing a number of keys, including: an initial group of n biunivocal keys corresponding to n most frequent consonants or main consonants shown in the order 6; a second group of biunivocal keys, with a ≦n corresponding respectively to the main consonants presenting under order 1; a third group of biunivocal keys corresponding respectively to consonants other than the main consonants or secondary consonants presenting under order 6; and a keypad of eight silent keys corresponding respectively to eight orders, where pressing one of the silent keys on this keypad before pressing a biunivocal key corresponding to a main consonant or a secondary consonant will result in printing the main or secondary consonant under the order corresponding to the silent layer.

A data processing apparatus and method are provided for executing a stream of instructions out-of-order with respect to original program order. At least some of the instructions in the stream identify one or more architectural registers from a set of architectural registers. The apparatus comprises a plurality of out-of-order components configured to manage execution of a first subset of instructions out-of-order, the plurality of out-of-order components being configured to remove false dependencies between instructions in the first subset. The plurality of out-of-order components include a first issue queue into which the instructions in the first subset are buffered prior to execution. A second issue queue is used to buffer a second subset of instructions prior to execution, the second subset of instructions being constrained to execute in order. Issue control circuitry is configured to reference both issue queues in order to determine an order of execution of instructions, and is configured to constrain the order of execution of the first subset of instructions by true dependencies between the instructions in both the first and second issue queues, and to constrain the order of execution of the second subset of instructions by both the true dependencies and the false dependencies between the instructions in both the first and second issue queues. This approach provides improved performance and / or reduced energy consumption.

The present invention relates to teaching props for use in clinical education.The teaching props are in the form of synthetic body parts adapted to be worn by the instructor to facilitate demonstration of physiological functions and clinical procedures to the students. The synthetic body parts include simulated skin or tissue and one or more internal conduits adapted to contain at least one simulated physiological fluid and is adapted to facilitate simulation of physiological functions or clinical procedures. The props allow the students to practice clinical procedures and techniques in a realistic situation without any risk of harm or discomfort to a real patient.

The invention discloses an industrial robot for welding. The industrial robot for welding comprises a fixing rack, a lifting base is arranged on the fixing rack, a horizontal supporting arm which can horizontally rotate around the axis of the lifting base is arranged on the lifting base, a longitudinal movement rotating mechanism which can move in the direction perpendicular to the axis of the horizontal supporting arm and a longitudinal rotating mechanism are arranged on the horizontal supporting arm, the longitudinal rotating mechanism is provided with a welding gun and a cutting gun clamping holder, an electrical control system, a hand-operated teaching welding seam track signal collecting module and a hand-operated teaching cutting seam track signal collecting module are arranged on the horizontal supporting arm, the electrical control system controls the horizontal supporting arm, the longitudinal movement rotating mechanism and the longitudinal rotating mechanism to move, and the hand-operated teaching welding seam track signal collecting module and the hand-operated teaching cutting seam track signal collecting module are in signal connection with the electrical control system and used for automatically collecting, recording and analyzing displacement signals and automatically generating a welding path program and a cutting path program when the welding gun or a cutting gun is held manually and moves along a welding path or a cutting path before welding and cutting. The industrial robot for welding is simple in teaching, convenient to operate, low in price and good in flexibility, and improves welding quality and efficiency and cutting quality and efficiency.

The invention provides an industry cluster education training coaching system, which solves the problems of teaching content transmission limitation and lack of effect examination after training of the existing E-learning. The industry cluster education training auxiliary system is characterized in that a client is connected with an industry cluster education training coaching website through a network; the industry cluster education training coaching website is connected with a network server and an application server; the network server is connected with a database and comprises a system setting module, an organizational mechanism management module, a learning content management module, a face-to-face teaching course management module, an examination management module, a learning tip action planning module, a successful case module, a knowledge center module, an investigation management module, a statistical form module and a website management module. The industry cluster education training coaching system has the beneficial effects that the characteristics of great information amount, visualization and data downloading are realized; corresponding links are arranged on a home page of the website; the effect of entering the corresponding module can be achieved through the links; and a customer can more timely, faster and more conveniently learn the self required courses and can download the self required data.

A book-like reading teaching tool having a plurality of columns wherein each column contains each letter of the alphabet in ascending format, which are simultaneously viewable, a picture corresponding to each sound of each letter in the alphabet and structure for interchanging, mixing and matching letters and identifying and selecting long vowel and short vowel sounds. The reading tool includes a front cover, back cover, spiral binder, instructions, alphabet indicia, plurality of pictures corresponding to each letter and sound in the alphabet, plurality of windows or cutouts corresponding to selected letters and sounds, short vowel sound indicia, long vowel sound indicia and plurality of flip panels arranged in columns wherein each panel in each column contains a letter indicia. The covers, pages and panels have a plurality of apertures that are joined at coinciding ends by the spiral binder. The windows are formed in the second page over pictures corresponding to letters having only one sound or one common sound, such as the letter “B.” The instructions indicate how to form words and sounds using the panels and also include suggested beginning sounds, set of suggested complex beginning sounds, set of suggested ending sounds and set of suggested complex ending sounds.

The invention discloses a system and a method for dotting level survey dots of wings and a vertical tail of an airplane. The system adopts an industrial robot to operate a jumper bar dotting device with damping function driven by an air cylinder and dot level survey dots of the wings, and the wings are fixed on a wing posture adjusting and finish machining platform by a posture adjusting three-dimensional positioner, a flexible fixture and a clamping device. The dotting is as follows: firstly, a world coordinate system is constructed by a laser tracker to obtain space coordinates of position, posture and level survey spots of the robot; secondly, a moving path of the robot is planned so that the dotting device is controlled to reach the target position; thirdly, the dotting device is subjected to alignment through the laser tracker; and finally, the dotting motions are carried out by controlling a solenoid valve. While dot punching, blue annular marks are printed at the positions of the survey dots by a coloring head under the action of a spring. The system and the method improve the working efficiency through using the industrial robot, and the operation task has relative flexibility; and the industrial robot has higher repeat precision to ensure the precision of dotting.

The invention provides a robot system and a processed product producing method which allow easily teaching of desired operation. The robot system (100) includes a robot arm (13) equipped with a tool (18), a robot controller (2), an imager (15) used for picking up an image of a workpiece (201), a display device (31) displaying the image of the workpiece (201), and a PC (3) configured to receive an input of a processing position where the workpiece (201) is to be processed based on the image of the workpiece (201) displayed on the display device (31). The robot controller (2) is configured to control the robot arm (13) based on the processing position, received by the PC (3), of the workpiece (201) so as to process the workpiece (201).