42results about "Teaching apparatus" patented technology

Electrographic printing wherein raised information, with a distinct tactile feel, can be printed by electrographic techniques. Such electrographic printing comprises the steps of forming a desired print image, electrographically, on a receiver member utilizing standard size marking particles; and in an area of the formed print image, where desired tactile feel, raised information is to be formed, selectively forming such tactile feel, raised information utilizing marking particles of a substantially larger size than the standard size marking particles of the desired print image.

In an electronic apparatus having a touch panel, four fixing cushions are fixed at four corners of a rear surface of the touch panel. The fixing cushions are further fixed to a fixing frame to support the touch panel against to the fixing frame. Pair of vibrating elements are fixed to the rear surface of the touch panel along edges, which are parallel to each other, of the touch panel. The vibrating elements elastically bend the touch panel to cause flexural vibration to the touch panel. The fixing cushions have softness to allow the touch panel to vibrate and hardness to serve as fulcrums of the flexural vibration of the touch panel.

A method, system and apparatus for developing concepts, language and speech in language learning disabled and generally learning disabled subjects. The approach attempts to build associations between the various implementations of language, namely, visual, oral, aural and written language within the subject. The technique utilizes the subject's main strengths, often the visual sense and develops language by building on that strength, gradually progressing to spoken and heard language. Graphically rich content is sued to convey the concepts to the subject. The disclosed techniques may be implemented using a computer program.

A motion analysis device includes a data analysis section adapted to generate analysis data related to a hit surface of a sporting device using an output of an inertial sensor, and a score analysis section adapted to weight the analysis data from the data analysis section to score the evaluation of a hit direction. The data analysis section generates the analysis data including at least two of a first deviation angle formed at impact between the hit surface and a virtual vertical plane to a hit target direction, a second deviation angle formed between the hit surface at the impact and a virtual vertical plane to a tangential direction at the impact touching a trajectory of the hit surface, and a deviation amount of a hit position at the impact from a virtual reference position set on the hit surface.

Cognitive deficits involving attention, sequential processing, reading, speed of processing, and navigation may be diagnosed and remediated in a subject by respectively measuring and improving contrast sensitivity for motion discrimination of the subject. A background may be displayed with a contrast and temporal frequency and either single, or multiple, higher spatial frequencies that may repeat over a wider area than the individual frequency components. A test window may be superimposed over the background, and includes a test pattern with a contrast and a spatial frequency and a temporal frequency The subject may provide a signal indicative of the direction the subject believes the test pattern moved. In response to this signal, the contrast of the test pattern, the spatial frequency of the background, the spatial frequency of the test pattern, or the temporal frequency may be modified, either by increasing or decreasing its respective value.

The keyboard for blind people comprises a body carrying a plurality of keys and interface means for its connection to an external unit. The keys have a number of portions each having associated a function of the key and having represented such a function in Braille characters thereon. Moreover, the keys are jerky rotatable connected to the body so as to select one of the portions of the key and are also pressable in order to activate that function associated to the activable portion, so that each function is selected through rotations and subsequent pressure of the corresponding key portion.

The invention discloses a word and sentence dictation device for teaching capable of dictating randomly according to Chinese translation, and belongs to the technical field of English teaching devices. The word and sentence dictation device for teaching capable of dictating randomly according to Chinese translation comprises a shell, wherein the shell is internally provided with a mounting groove,the left side and the right side of the shell are respectively provided with a left opening door and a right opening door, the insides of the left opening door and the right opening door are respectively provided with a groove, dictation auxiliary devices are respectively arranged in the two grooves, the device can be conveniently carried around, partial display can be carried out on a word plateby utilizing a shielding plate and a shielding sheet, the word plate does not need to be shielded by hands or other objects, a user can write on a magnetic writing layer, handwriting can be conveniently eliminated, word dictation can be conveniently carried out, the efficiency of English learning is improved, the user can repeatedly carry out English sentence translation practice continuously, and in the translation practice, the difference between a standard translation and the translation content of the user can be gradually found out by the user, thereby gradually deepening the English translation learning effect.

A kit and method for creating a 3-dimensional toy includes a battery powered light, a container filled with a light curable polymer and one or more molds into which the light curable polymer is inserted. Optimal the kit may also include one or more sheets of transparent material to which the light curable polymer does not adhere and coloring which can be added to the light curable polymer. The method of forming a the 3-dimensional toy involves obtaining a mold, dispensing a light curable polymer into the mold; and then curing the polymer by applying light in the visible or near visible range to the polymer via a battery powered light.

The invention relates to a Tianji horse racing video-game machine and a Tianji horse racing poker, which belongs to intelligence toy and teach aid, and electronic game and network game equipment. Each set of the Tianji horse racing poker consists of three sets of poker cards with different background surfaces, and each set of the poker cards consists of 58 cards including a 0(Z) card. The external structure of the Tianji horse racing video-game machine consists of a shell, an LED or OLED display screen, a trackball or an idle wheel, a key, a loudspeaker, a sound pick-up device, a camera, a USB interface and the like; an inside circuit of the video-game machine consists of an audio unit, a power supply circuit, a video unit, a data information processing unit, a keyboard circuit, a USB interface, the trackball or an idle wheel circuit and the like, wherein the data information processing unit consists of an audio interface circuit, a crystal oscillating circuit, a reset circuit, a video interface circuit, a program memory, a central processor, data memory, a keyboard interface circuit, the trolley ball or an idle wheel interface circuit and the like. The Tiangji horse racing poker and the video-game machine are a benefit teaching aid and an audio-visual terminal.

Systems and methods are disclosed for providing data for flight simulation, or performing flight simulation using data provided by a remote server system. In some embodiments, a method for providing data for flight simulation a method may include: receiving, from a client device, a request to perform a flight management system function to generate flight management data usable by the client device for flight simulation; based on the request, performing the flight management function to generate the flight management data; and providing, to the client device, the generated flight management data so that the client device uses the generated flight management data, a guidance function executed on the client device, and a navigation function executed on the client device for flight simulation.

The present disclosure provides a camera and a method for filming a golf game. The method comprises: recording the first direction, vertical angle, and horizontal angle of a camera when a desired hitting direction, a desired hitting distance, and a desired proportion of zoom are determined; recording the second direction, vertical angle, and horizontal angle of the camera when a golfer is detected; controlling a pan-tilt head to pan a camera module to the desired hitting direction according to the first and second direction, and the first and second horizontal and vertical angles, and the desired proportion of zoom once the ball is determined to be successfully hit, so as to film the golf game; and stopping filming when a flight duration of the ball corresponding to the desired hitting distance elapses. A system including the camera, a portable device, and a cloud server is also provided.

A health aid, a health aid kit, and a method for treating neck, shoulder and back pain including a first elongated member, a second elongated member, and an attachment connecting the first and second elongated members and configured for the first and second elongated members to move between an open position, wherein a bottom end of each of the first and second elongated members are separated by a first distance, and an engaged position, wherein the bottom ends are separated by a second distance that is less than the first distance. Wherein the health aid kit includes instructions for carrying out the methods for treating neck, shoulder and back pain.

The invention discloses a Chinese character learning method and system based on a complex network. According to the method, composition structures of Chinese characters are analyzed, a reasonable algorithm is designed, a composition relation network between the Chinese characters is built and cooperates with the difficulty degree of the Chinese character structures and the application word frequency to calculate the learning cost and benefits of the Chinese characters, and a scientific Chinese character learning sequence is provided. Besides, China is a multi-ethnic country, and the inheritance of minority languages and characters is an important part of modern teaching besides Chinese teaching. Therefore, the method can be popularized to the teaching research process of minority languagesand words. The method can be applied to the teaching process of languages and words and selection, compiling and evaluation of teaching materials, and can also be applied to development of commercialteaching software and APPs so that language learners can learn more scientifically and reasonably, and the maximum learning effect is obtained.

The invention discloses a practical writing presentation device. The device comprises a box body and a slide mechanism, a transparent display screen is inlaid in the front surface of the box body, anda hinge is connected with the outer side of the box body; a first rotary shaft is arranged on one side of the hinge, the slide mechanism is placed on the front surface of the box body, and slide wheels are fixed to the bottom end of the box body; a magnifying lens is inlaid in the inner side of the middle of the box body, and a placing mechanism is connected with one side in the box body. According to the device, by arranging the slide mechanism, key sentences, magnified to the transparent display screen and needing to be paid attention to, of practical writing can be marked by a red solid plate which moves in a first slide groove through a slide block to the positions needing to be marked and is fixed by bolts, so that students clearly see the marked key points in presentation by the device, and the problems are solved that according to traditional teaching, only rollerball pens are used for writing and drawing on the transparent display screen, then writing traces are erased by an erasing board, and long-term erasing can cause scratches on the surface of the transparent display screen.

The invention belongs to the field of teaching equipment, relates to an adjustable management teaching display board, and aims to solve the problem that the display angle, the display height and the display direction of a display board cannot be adjusted in the prior art. The adjustable management teaching display board comprises a rotating base; lifting shells are fixedly mounted on the two sides of the top of the rotating base; the same adjusting column is fixedly mounted on the sides, close to each other, of the two lifting shells; three cavities arranged at equal intervals are formed in the adjusting column; a double-shaft motor is fixedly mounted at the bottom of the adjusting column; and two output shafts of the double-shaft motor are in transmission connection with sleeves. The adjustable management teaching display board of the invention is simple in structure; the connecting position of a rotating plate and a horizontal plate is controlled through a shifting rod to be fixed and unlocked; with unlocking realized, the rotating plate and the horizontal plate can be freely adjusted; with the fixing realized, the positions of the rotating plate and the horizontal plate are fixed; a meshing block is controlled to be meshed with threads on one side and to be separated from threads on the other side, the display board is driven to ascend or descend; and operation is easy, and use is convenient.

The invention relates to an electric professional display device, in particular to an electric professional integrated circuit design display device. The technical problem is to provide an electric professional integrated circuit design display device capable of fixedly displaying integrated circuit design and keeping integrated circuit design clean. The technical scheme of the invention is as follows: an electric professional integrated circuit design display device comprises a placing frame, a leg, a support, an L-shaped rod, a return plate, a first placing plate, a second placing plate, a slot plate, a connecting plate, a card block, a sliding plate, a sliding sleeve and the like; The lower part of the left and right sides of the placing frame is connected with legs, the bottom of the legs is connected with supports, and the left and right sides of the front side of the placing frame are connected with L-shaped bars. The first placement groove of the invention can be moved downwardand matched with the second placement groove to fix the integrated circuit design, so that the teacher can conveniently teach the students, and the teacher does not need to hold the integrated circuitdesign high to display the students.

The present invention discloses an intelligence mathematical game card which belongs to a teaching aid. The game card can enlighten mathematical thinking of child two years old and above under teacher and parent's guidance, can let child comprehending arithmetic and algorithm in playing game, can train mathematical sense and logic, can enlighten and develop child mathematical consciousness, also can let child exercising abilities of mental arithmetic and thinking in playing game. The intelligence mathematical game card occurs as card format, which includes a back view and a front view. The front view shows number and the back view shows pattern, pattern amount corresponds to corresponding number. More than two groups cards are set which the front views show numbers from 0 to 9, the back views show patterns. The cards are set which the front views show operation symbols '+', '-', '*', '/', '=', '(', ')', '>', '<', and the back views show patterns. The intelligence mathematical game card can be used in playing mathematical game for child two years old and above.

An acrobatic training apparatus for training individuals to perform acrobatic tricks is provided. The apparatus includes a main frame having a first base section having first and second parallel base struts connected by first and second cross member; a platform mounted on the first base section of the main frame; a plurality of elongated vertical members extending vertically upward from the first and second parallel base struts of the first base section; a first upper support member connected between a first pair of elongated vertical support members of the plurality of elongated vertical members; a second upper support member connected between a second pair of elongated vertical support members; a height adjustment mechanism adjustably mounted on the main frame configured to adapt to the height of the user; and a spotting apparatus mounted on the main frame and secured to the height adjustment mechanism.

The invention discloses a display stand for marketing teaching, the display stand comprises three support columns and a motor frame, the upper surfaces of the three support columns are fixedly connected with a support plate, the support plate is provided with a guide groove, and the support plate is slidably connected with six sliding rods through the guide groove in a limited manner; the upper surfaces of every two sliding rods are fixedly connected with oval gears used for sliding of the double-face display board and face changing of the double-face display board, each oval gear is provided with a preliminary fixing mechanism used for preliminarily fixing the double-face display board, and three containing grooves are formed in the diagonal lines of the guide groove. A rotating rod is rotationally connected to each containing groove through a fixed shaft, each rotating rod is sleeved with a torsional spring, and each rotating rod is hinged to a guiding block used for guiding the sliding direction of the corresponding sliding rod through the corresponding torsional spring. Through cooperation of the whole mechanism, the display stand can use a double-sided display board, use of the display board is reduced, the display board is not easy to replace in teaching, and a large amount of time is saved.

A device and method to assist in guiding or training bodily motions involved with various sporting activities. The sports swing guidance device comprises a first strap adapted to encircle a player's first arm. The first strap may be connected to a second strap adapted to fasten to a connection point near a second part of the player's body (for a golfer, e.g., often the hip opposite the player's first arm). The device may also comprise a third strap adapted to anchor the device with respect to a third point on the player's body (for example the player's chest or back or waist).

The invention relates to the technical field of robots, and in particular relates to a movable teaching platform. The movable teaching platform comprises a platform body, a plurality of sensors which are integrated on the platform body and are used for collecting road condition information and motion information of the platform body, a processor which is integrated on the platform body, is connected with the plurality of sensors, and is used for carrying out information fusion on the road condition information and the motion information to obtain an information fusion result, a controller which is integrated on the platform body, connected with the processor and used for controlling a braking module according to the information fusion result, and the braking module which is integrated on the platform body, connected with the controller and used for controlling the motion state of the platform body under the control of the controller. According to the embodiment of the invention, the problems that the movable range is narrow, the integration level is low, and the teaching platform is poor in use universality due to the fact that the teaching platform can only be used by some people in the prior art can be solved.