1328results about How to "Ergonomic" patented technology

The invention provides a cooking system including a pressure pot (1) provided with a manual control member (4) which is installed movably between a plurality of positions corresponding to a plurality of operating states. The positions are associated with identification marks (5, 6, 7, 8, 9) located in a pre-arrangement. The cooking system is characterized in that the cooking system also includes a graphical user interface or ''GUI''(10) providing help for use of the pressure pot (1), the GUI is operated on a computer terminal (11) provided with a display screen, the GUI (10) is designed to firstly display a pictorial chart located in the arrangement corresponding to a pre-arrangment on the display screen, and secondly display a virtual mouse assigning one pictorial chart in the pictorial charts. The system also includes a radio communication device designed to control the position of the virtual mouse by the position of the manual control member (4).

This invention discloses one public platform for electric commercial teaching, which comprises electric commercial analogue system, online remote study system, interacting community system, online remote check system and online electric commercial practice system, wherein, the electron commercial analogue system is for each platform; the online remote study system analyzes each knowledge point in the system; the interacting system is one internet interacting teach platform with complete network teach ability; the online remote check system tests each knowledge point; online commercial practice system is to train student real operation ability.

The invention provides a terminal which comprises a key setting unit for arranging at least one virtual key on a screen interface of the terminal, a key arranging unit for using a preset position on the screen interface as the center of a circle and arranging the virtual keys in a fan shape and a processing unit for achieving corresponding operation functions according to received selection commands of the virtual keys. Correspondingly, the invention further provides a terminal control method. According to the technical scheme, single-hand control can be performed on the terminal in a fixed zone; and by means of arrangement of the virtual keys, the terminal and the terminal control method accords with human engineering, facilitates user operation, and improves user experience.

The invention belongs to the technical field of communication and provides a mobile terminal one-hand operation method and a mobile terminal thereof. The method comprises the steps that the touch track of a finger on a mobile terminal screen is detected; a one-hand operation zone is arranged on the mobile terminal screen according to the touch track; the one-hand operation zone comprises a first display zone for displaying application icons and/or a second display zone for displaying application classifying icons. After the application classifying icons in the second display zone are selected, the first display zone displays the displaying application icons which correspond to the application classifying icons. Accordingly, large-screen mobile terminal operation in a one-hand mode is convenient.

The invention relates to a medical intelligent nursing bed, and belongs to the technical field of medical apparatuses and instruments. The medical intelligent nursing bed comprises a bed frame and a bed board, wherein the bed board is composed of a back portion bed board, a hip portion bed board, a leg portion bed board and a foot portion bed board, the back portion bed board, the hip portion bed board, the leg portion bed board and the foot portion bed board are hinged in sequence, and are respectively composed of a transverse left board, a transverse middle board and a transverse right board in a sequential hinge joint mode, an installing frame is arranged below the hip portion bed board, a first electric push rod is arranged between the installing frame and the bed frame, a second electric push rod is arranged between the installing frame and the back portion bed board, a third electric push rod is arranged between the installing frame and the leg portion bed board, a bedpan hole is formed in the middle board of the hip portion bed board, a collecting box is arranged below the bedpan hole, the collecting box is arranged on a first lifting mechanism, and a cover plate is arranged on a second lifting mechanism. According to the medical intelligent nursing bed, various motions such as flat lying, the sitting posture, defecation in the mode of the sitting posture, and overturn can be achieved, cleaning through warm water, drying through hot air and disinfection and deodorization through negative ions are automatically carried out after defecation is accomplished, cleanliness and hygiene are achieved, the degree of automation is high, and a large amount of work of manual nursing is saved.

The invention relates to an exoskeleton robot and a controller system thereof. The exoskeleton robot comprises a back pad, a waist ring, a left thigh assembly, a right thigh assembly, a left calf assembly, a right calf assembly, a left shoe part and a right shoe part. The back pad is connected with the waist ring and located above the waist ring; the left thigh assembly and the right thigh assembly are connected with the left side and the right side of the waist ring through corresponding hip joint assemblies; the left thigh assembly and the right thigh assembly are connected with the left calf assembly and the right calf assembly through knee assemblies; and the left shoe part and the right shoe part are connected with the left calf assembly and the right calf assembly through ankle jointassemblies. The exoskeleton robot is mainly used for human body load supporting, the load capacity of a human body can be greatly improved, and the exoskeleton robot is easy to wear, fits human bodymechanics and greatly improves the fit degree with a user.

The invention discloses a portable microsize distilling inhalator and controlling method, which comprises the following parts: case, volatile element group in the case with sucker, heating element, heating chamber between the sucker and heating element, control device to control the operation of the heating element. The controlling method comprises the following steps: designing the temperature of heating chamber higher than the preset temperature; locking the heating chamber lid on the sealing position of the case; stopping the operation of heating element when the heating chamber reaches the first preset temperature or when the heating element reaches the second preset temperature. The invention has smart appearance to carry and use conveniently, which improves the security and reliability effectively.

The invention discloses an auxiliary training tool for comprehensive rehabilitation of cerebral palsy. The auxiliary training tool comprises a chassis, a lower limb exoskeleton device and a suspension device, wherein the chassis comprises universal casters with the locking function, a lower chassis, an upper chassis and an exoskeleton device inclination adjusting mechanism; the lower limb exoskeleton device is fixedly mounted on the chassis, and can realize rehabilitation training such as flexion/extension, adduction/abduction and pronation/supination of hip joints, flexion/extension of the knee joint, and dorsi-flexion/plantar-flexion, strephenopodia/ strephexopodia and pronation ans supination of feet; the suspension device is fixedly mounted on the chassis, and plays a role in slinging, weight reduction and upper body posture correction of paitents. The auxiliary training tool can help patients with cerebral palsy to correct the abnormal posture of lower limbs, carry out the rehabilitation training on all joints of the lower limbs, promotes the development of all the joints of the lower limbs, and gradually establishes the normal standing and walking functions.

The invention discloses a mobile phone shell with a 3D structure. The shell comprises a surface shell body and a bottom shell body. The surface shell body and the bottom shell body comprise sheet material layers which are made of a transparent material and possess outer transparent surfaces and inner transparent surfaces, hardening layers which form on the outer transparent surfaces and possess a predetermined thickness, local printing layers which form at any local positions of the inner transparent surfaces, texture transfer printing layers which form on the inner transparent surfaces and cover the local printing layers, vacuum electroplated layers and printing ink layers, wherein the vacuum electroplated layers and the printing ink layers are successively superimposed with the texture transfer printing layers. The invention also discloses a processing technology. By using the mobile phone shell with the 3D structure, on one hand, the shell possesses light transmittance performance which is similar to the light transmittance performance of glass, simultaneously can bear a large impact force and can not be fragmented so that a durability problem during a usage process is solved, and the shell accords with human engineering of a hand portion of a person and satisfies a customized demand of a consumer; on the other hand, through the above technology, mass production in industry is realized and production cost is reduced.

The invention relates to a display visual angle adjusting device and an adjusting method thereof. The device comprises an image acquisition unit, a control unit and a driving unit, wherein the image acquisition unit, the control unit and the driving unit are successively connected; the image acquisition unit obtains a human face image and/or human body image before a display; the control unit, according to the human face image and/or the human body image, obtains an optimum observation visual angle and calculates the adjusting amount of the current observation visual angle of the display and the optimum observation visual angle; the driving unit, according to the adjusting amount outputted by the control unit, adjusts the display to be at the optimum observation visual angle; the driving unit comprises a connecting part hinged to the back of the display, a support connected with the connecting part, a base supporting the support, and a motor fixed on the connecting part for driving the display to rotate. According to the display visual angle adjusting device, an observer obtains better observation effects through the rotation of the display; the maloperation risks caused by visual fatigue of an operator is reduced; and the largest visual area and comfortableness can be obtained.

The invention discloses a terminal which comprises a front cover, a back cover, a display screen and a control assembly. The front cover comprises a frame and a glass plate. The frame comprises a first appearance surface and a first inside connection surface connected onto the first appearance surface. The glass plate comprises a second appearance surface and a second inside connection surface connected onto the second appearance surface. The first inside connection surface is arranged on the inner side of the frame, the second inside connection surface is arranged on the surround side of the glass plate, and the frame is fixedly connected with the glass plate. The first inside connection surface of the frame is attached to the second inside connection surface of the glass plate, and the first appearance surface and the second appearance surface are slidably connected to form a seamless smooth surface. The terminal achieves seamlessness between the frame and the glass plate as well as a smooth surface, accords with the ergonomics, improves the appearance effect, and further improves the use efficiency.

A zero-gravity automobile seat include a seat frame skeleton, the front end of the seat frame is connected with a leg support through a turning mechanism, A seat back is mounted at the rear end through an angle adjuster, A low part of that frame of the seat frame is provided with a mounting bottom plate, the rear end of the seat frame is hinged on the mounting bottom plate, A tilt angle adjustingmechanism is arranged between the front end and the mounting bottom plate, the inclination adjusting mechanism comprises a threaded seat hinged on the lower side of the seat frame, The gearbox is hinged to the upper side of the mounting bottom plate, and a screw rod with one end mounted in the gearbox and the other end threaded on a threaded seat, the gearbox includes an intermeshing turbine and aworm, wherein the turbine is sleeved on the screw rod, and the worm is connected with a drive motor at an end remote from the meshing with the turbine. The utility model has the advantages that the utility model accords with ergonomics, can satisfy various use modes of sitting posture, leisure posture and lying posture, and ensures that the user can sit on the vehicle in the most comfortable andsuitable posture.

The invention relates to a wheelchair for senior disabled which comprises chassis as the key supporting body, coach, oil cylinder, manual pump, oil tank, driving turning bracket connected on the chassis, right and left driving axles, balance mechanism connected to the underside of the chassis, driving turning gear, driving mechanism connected on the bracket, driving piece arranged under the left and right turning handwheel. The coach is connected with pedal at its front and backrest at its back. The backrest is connected with the piston rod of the oil cylinder. The backrest and pedal is connected by pitman. There is a sliding seat board on the coach. Bedpan is connected on the bedpan bearing. Lifting rod is fixed at one side on the coach. The bearing of the bedpan is connected with lifting rod through lifting arm. Senior citizen or the disabled sit on the wheelchair, operate manual pump, balance mechanism realizes the transformation between seated position and lay condition, slide off slide seat board, operate lifting rod to raise bedpan to perform urination and defecation relieving, operate driving turning gear and driving mechanism can realize advancement, turning and immobilization of the wheelchair.

Provided are touch control equipment and a touch control method thereof. The touch control method includes the steps that after a touch control instruction for activating a user interface is received, the user interface is changed to be in a horizontally movable state; after a touch control instruction for horizontally moving the user interface is received, the user interface is horizontally moved and displayed so that a touch control object on the user interface can be moved into the range that a user can touch the touch control object with one hand. The touch control equipment and the touch control method can combine the display effect and user watching comfort while single-hand control of the user is facilitated.

The invention provides electronic equipment and a control method thereof. The electronic equipment comprises a main body, an auxiliary body, a connecting device and a state switching device. A display unit is arranged on a first side of the main body. The connecting device is used for connecting the main body and the auxiliary body. When a position relation between the main body and the auxiliary body meets a preset condition, the state switching device switches a working state of the electronic equipment from a first state to a different second state.

The invention provides a baby monitoring system, which comprises a baby end and a parent end. The baby end comprises a camera, a camera control mechanism and a communication module. The parent end comprises a touch screen, a data processing unit and a communication module. The data processing unit is used for converting sliding operations of fingers of a user on the touch screen into control commands. The communication module at the parent end and the communication module at the baby end transmit the control commands to the camera control mechanism to control the rotating angle and rotating direction of the camera, thereby realizing the rotation of the camera at the baby end in any direction and at any rotating angle. The baby monitoring system can accurately and rapidly position the scene of a target position, accords with ergonomics, is simple to operate and brings convenience to a measurer.

The invention discloses a DC charging connector and a connection method thereof. The DC charging connector comprises a shell, a mechanical lock, a safety switch, an electronic lock, a locking feedback switch, a charging interface, an interface inner frame and current terminals, wherein the current terminals are arranged on the interface inner frame. The DC charging connector is ingenious in structural design; the mechanical lock, the safety switch, the electronic lock and the locking feedback switch are reasonably arranged to form multi-protection; energization in the plugging process is avoided, so that sparks are avoided; the potential safety hazard is completely eradicated; the DC charging connector does not easily fall off after being coupled; and the charging stability is good. After the electronic lock works to be locked, a locking confirmation signal is fed back to a charging pile through the locking feedback switch, and then charging is carried out, so that the phenomena of abnormal charging interrupt and the like since the DC charging connector is accidentally unplugged due to a misoperation are avoided; and the charging safety and the personnel safety are greatly improved. Furthermore, the interface temperature in the charging process can be constantly monitored through a temperature sensor and can be fed back to the charging pile, so that the charging safety of the DC charging connector and a vehicle is greatly improved.

The invention provides a fuse mounting structure. The fuse mounting structure comprises an electric appliance box main body and a fuse holder, wherein slots are formed in the two sides of the electric appliance box main body; first bosses and second bosses are arranged inside the slots; the fuse holder comprises a fuse mounting part, clamping parts positioned on the two sides of the fuse mounting part, and two insertion parts positioned below the fuse mounting part; the insertion parts comprise sliding chutes with sealed upper ends and lower ends, and bulges protruded in the directions far away from the sliding chutes; the insertion parts of the fuse holder are inserted in the slots of the electric appliance box main body; the second bosses are positioned in the sliding chute; under the working condition, the first bosses are buckled with the bulges, and meanwhile the second bulges are not in contact with the lower ends of the sliding chutes; under the out-of-service condition, the first bosses squeeze the bulges to enable the insertion parts to be deformed towards the sliding chutes, and meanwhile the second bosses are in contact with the lower ends of the sliding chutes. The fuse mounting structure disclosed by the invention is convenient to operate and high in safety.

The invention discloses multi-point touch equipment, an information display method and an application processing device. The information display method comprises the following steps of: when the multi-point touch equipment judges screen point touch operation information meets virtual keyboard generation conditions, determining virtual keyboard information comprising a plurality of virtual key regions in preset ranges which take finger touch point positions in the screen point touch operation information as the centers, and virtual key information corresponding to each virtual key region; displaying the virtual keyboard information and judging and determining the corresponding virtual key information when the virtual key regions are touched according to received screen point touch operation information; and displaying the virtual key information serving as input contents. According to the scheme, an original presentation mode of a standard virtual keyboard is broken through; the positions of letters, numbers, symbols and functional keys are not limited to the original standard layout; the new layout of each key further accords with the human engineering principle; the layout which meets the requirements of different users is constructed according to the hand shapes and the using habits of different users; and the user can more comfortably, rapidly and easily input information.

The invention relates to a wearable visual fixation target positioning device and method, the hardware portion includes a shoulder support bracket, Rotating shaft and angle sensor, Neck rotating clasp, vision sensor, microprocessor, for data reception and processing, the device was placed on the subject, First, the angular orientation of the head and neck position is obtained, so that that visualgaze direction is obtain, Synchronize the vision sensor with the visual orientation by turning the snap ring around the neck. so that the vision sensor is synchronized with the front-view direction ofthe person, Two-dimensional machine vision positioning technology and depth information are used to determine the spatial position of the object in the gaze field, and the position information of theobject is obtained through coordinate transformation and visual gaze orientation information fusion, and then the three-dimensional information is converted to the required application coordinates. The device can be used for realizing the visual active selection target of human-machine mixing and determining the spatial coordinate position of the target relative to the body.

The invention provides a physical image information fusion device and a physical image information fusion method. The method comprises the following steps of: rapidly and accurately obtaining left and right viewpoint positions of a model space through characteristic edges of a real space characteristic cube, and generating left and right images of the model space; completely coinciding the characteristic cube in the left and right images of the model space and the real left and right image characteristic cube to realize rapid fusion of the physical image information; and judging whether the viewpoint is changed by detecting whether the current real image is coincided with the characteristic points of the characteristic cube in the previous real image, and calculating a new viewpoint coordinate so as to generate a new model left and right image when the viewpoint is changed. The three-dimensional simulation of an assembly environment is realized based on a three-dimensional display mode, so that an operator has a feeling of being personally on the scene, the position of a real assembling unit is sensed through binocular vision, a virtual assembling unit model is established, the virtual assembling unit and the real assembling unit are fused, and the information world and the physical world are combined.

Provided are an elastic thread setting method in an endoloop and an elastic thread endoloop. The elastic thread setting method comprises the steps that one or more elastic threads are arranged along the outer wall of an endoloop spearhead, one or more threading holes is formed in the outer wall of the front end of the spearhead, the front ends of the elastic threads penetrate into the corresponding second ports of the threading holes, penetrate through the threading holes and penetrate out of the corresponding first ports of the threading holes, elastic thread loops are formed in a slipknot mode, the loops are reversely arranged on the outer wall of the front end of the spearhead in a sleeving mode, and the pore diameter of each threading hole is larger than the diameter of the corresponding elastic thread and smaller than the diameter of the knot point of the corresponding slipknot; when the tail ends of the elastic threads are tightened to make the loops get away from the pipe orifice of the spearhead and the knot points of the slipknots are tightened to the first pores, the first pores are taken as acting points, and the elastic threads are continuously tightened to make the pore diameters of the elastic thread loops gradually shortened. The invention further discloses the elastic thread endoloop using the setting method, the structure is simple, operation is convenient, an operation can be completed by one person, misoperation can be avoided, the wound surface of target tissues after the operation is extremely small, and postoperative complications and the probability of bleeding can be reduced.