49 results about "Temperature sensation" patented technology

A man-machine! interface is disclosed which provides force, texture, pressure and temperature information to sensing body parts. The interface is comprised of a force-generating device (900) that produces a force which is transmitted to a force-applying device (902) via force-transmitting means (908). The force-applying device applies the generated force to a sensing body part A force sensor (909) associated with the force-applying device measures the actual force applied to the sensing body part, while angle sensors (9171 measure the angles of relevant joint body parts. A computing device (911) uses the joint body part position information to determine a desired force value to be applied to the sensing body part. The computing device combines the joint body part position information with the force sensor information to calculate the force command which is sent to the force-generating device. In this manner, the computing device may control the actual force applied to a sewing body part to a desired force which depends upon the positions of related body parts. In addition, the interface is comprised of a displacement-generating device (901) which produces a displacement which is transmitted to a displacement-applying device (902) (e.g., a texture simulator) via displacement-generating means (920). The displacement-applying device applies the generated displacement to a sensing body part. The force-applying device and displacement-applying device may be combined to simultaneously provide force and displacement information to a sensing body part. Furthermore, pressure and temperature-applying devices may be combined to also provide pressure and temperature sensations to a sensing body part. In addition, a force-applying device may be attached to a sensing body part and apply force to the sensing body part, where the force is applied relative to a reference location not rigidly affixed to the living body.

An absorbent article includes a backsheet having a longitudinal axis, a topsheet attached to the backsheet and having a body-facing surface, and an absorbent core disposed between the backsheet and the topsheet. The article may also include barrier leg cuffs. The article further includes a sensation aspect, which sensation aspect may be provided between the core and the topsheet. The sensation aspect may be, for example, a temperature sensation aspect. A visible indicator may be associated with the sensation aspect.

A control system and method to monitor an intake air temperature sensing circuit for an internal combustion engine is shown. The electronic controller is connected to the intake air temperature sensing circuit, coolant temperature sensor, and a plurality of other engine sensors. The controller determines whether the measured intake air temperature changes in response to a change in actual intake air temperature, based upon the engine operating conditions and the measured intake air temperature. The controller determines whether the measured intake air temperature is representative of actual intake air temperature, based upon the measured intake air temperature, the coolant temperature, and at least one engine operating condition. The invention is an element of an on-board diagnostic system, typically related to vehicle emissions.

The invention discloses a rare-earth organic framework material for fluorescent temperature sensation imaging in biological tissue and cells. The rare-earth organic framework material has the long-range ordered crystal structure and regular pores. The chemical formula is [LnLx(G)(H2O)].(G)n, wherein Ln is rare earth Eu or Tb, L is an organic ligand simultaneously containing benzene carboxylic acid group and triazinyl group, G represents a solvent molecule which is coordinated with rare-earth ions or in the crystal pores, x=1-3, and n=1-4. The rare-earth organic framework material is prepared by the solvothermal method which is simple and has higher yield. The micro / nano rare-earth organic framework material has the characterized light emissions of two types of rare-earth ions; the strength ratio of the two peaks has favorable exponential relation to the temperature; the temperature detection range is 20-80 DEG C; as the temperature increases, the luminous color can turn red from green; and the rare-earth organic framework material has favorable biocompatibility and heat stability, can implement real-time temperature imaging in biological tissues, and is hopeful to be applied in the aspects of biomedical treatment and the like.

A vehicular air-conditioner with a pollen mode setting intake to an inside air mode, vents to a face mode, and a blower air flow to a limit maximum air flow M1 between a minimum air flow Lo and a maximum air flow Hi (Lo<M1<M2<Hi), with an air-conditioning unit provided with a filter for trapping pollen and blowing clean air from which pollen has been removed from the vents to the vehicle compartment, whereby by starting the pollen mode simultaneously with the start of the engine, clean air is immediately blown to the vicinity of the face of the driver from the face vents and thereby the pollen entering the vehicle or pollen carried into the vehicle in the vicinity of the face is blown away, the air flow at this time being a maximum air flow M1 able to be withstood in terms of temperature sensation, so a pollen free comfortable environment being created without causing discomfort.

The present disclosure relate to methods and apparatus for temperature sensing and control during substrate processing. Substrate temperatures during processing, which are difficult to measure directly, may be determined by examination of deposited film properties or by measuring changes in power output over time of the substrate heating apparatus. Temperatures are determined for many substrates during processing, showing how substrate temperatures change over time, and the temperature changes are then used to build models via machine learning techniques. The models are used to adjust heating apparatus setpoints for future processing operations.

The invention relates to a size mixing method for malt syrup preparation based on linked control of rotation speeds and temperature. The size mixing method comprises the following steps: setting temperature thresholds, including a lowest threshold and a highest threshold, of a temperature sensation unit connected with a temperature detection rod in a tank body; setting a rotation speed and a time parameter of a speed reduction motor through a controller; feeding a sizing agent into the tank body through an upper inlet of the tank body; powering on the speed reduction motor, driving a stirring shaft to rotate through the speed reduction motor, and stirring the sizing agent in the tank body by using middle stirring blades and bottom stirring blades; detecting the temperature of the sizing agent in the tank body by using the temperature detection rod in real time, when a temperature signal sensed by the temperature sensation unit is greater than the set highest threshold, adjusting the rotation speed of the speed reduction motor through the controller so as to control the speed reduction motor to be in a low rotation speed state, and after the temperature sensed by the temperature sensation unit is lower than the set lowest threshold, restoring the speed reduction motor to a normal rotation speed; when meeting a set time, enabling the speed reduction motor to stop working automatically through the controller.

The invention relates to the technical field of medical equipment, and provides an examination auxiliary device for Neurology Department. The examination auxiliary device includes a support platform,a touch sensation detection area, a pain sensation detection area and a temperature sensation detection area are arranged on the support platform in turn, wherein the touch sensation detection area mainly includes fixing shafts, and a plurality of fixing holes are evenly arranged on the upper sides of the fixing shafts, and the fixing positions are fixed with feathers; and the pain sensation detection area includes a first box body and a side plate, the side plate is vertically fixed at the bottom of the support platform, the first box body is provided with a plurality of evenly arranged through holes, the through holes penetrate the side plate outwards, the inside of the first box body is slidably connected with a moving plate, a plurality of pins in one-to-one correspondence with the through holes are fixed on the moving plate, and the moving plate is connected with a drive member capable of dragging the moving plate back and forth. The invention solves the problem that superficial sensation examinations are performed manually by medical staff at present, causing low detection efficiency and greatly increased workload of doctors at the same time.

An absorbent article includes a backsheet having a longitudinal axis, a topsheet attached to the backsheet and having a body-facing surface, and an absorbent core disposed between the backsheet and the topsheet. The article may also include barrier leg cuffs. The article further includes a sensation member, which sensation member may be defined in part by the topsheet or may be separate from the topsheet. The sensation member may be a wetness sensation member, a temperature sensation member, a tactile agent, or a combination thereof. Visible and / or tactile indicia may be associated with the sensation member.

The invention discloses a wearing device with temperature sensation and vibration sensation. The wearing device comprises an information acquiring module used for receiving scene information and orientation information of wearing personnel, an information decoding module used for decoding the scene information and the orientation information and generating vibration commands and heating and cooling commands, a multi-touch driving module composed of a temperature sensation driving unit and a vibration sensation driving unit, and a multi-touch prompting module composed of a temperature sensation wrist guard, a vibration sensation leg guard and a vibration sensation wristband, the temperature sensation driving unit generates temperature sensation driving signals according to the heating and cooling commands, the vibration sensation driving unit generates vibration sensation driving signals according to the vibration commands, the temperature sensation wrist guard receives the temperature sensation driving signals to generate temperature stimulation on the wrist guard, and the vibration sensation leg guard and the vibration sensation wristband receive the vibration sensation driving signals to generate vibration stimulation on the leg guard and the wristband. Touch stimulation is formed by combining temperature sensation with vibration sensation while scene information is sensed, and the wearing device can be applied to the fields of navigation, games and the like.

An absorbent article includes a backsheet having a longitudinal axis, a topsheet attached to the backsheet and having a body-facing surface, and an absorbent core disposed between the backsheet and the topsheet. The article may also include barrier leg cuffs. The article further includes a sensation member, which sensation member may be defined in part by the topsheet or may be separate from the topsheet. The sensation member may be a wetness sensation member, a temperature sensation member, or a combination of the two. A visible highlight(s) may be associated with the sensation member.

The invention discloses a working medium phase-change cooling combination device for solving spontaneous combustion of coal mine gangue dump. The device comprises an upper tube, a heat conduction tubecomponent, a lower tube, and the like, a water outlet and a water inlet are formed in the upper tube; the upper tube is filled with a circulation water working medium; a lower tube sealing inner cavity is filled with a phase-change water working medium; the upper tube and the lower tube are in sealed connection; the heat conduction tube component penetrates through between the upper tube and thelower tube; a temperature sensation drilling corn is fixedly connected at the lower end of the lower tube. The temperature sensation drilling corn and the lower tube of the working medium phase-changecooling combination device disclosed by the invention extend into a spontaneous combustion layer of coal mine gangue dump, heat generated by the spontaneous combustion layer of the coal mine gangue dump can be conducted outside the coal mine gangue dump through a circulation water working medium, and then the spontaneous combustion layer of the coal mine gangue dump can be finally extinguished since the heat is absorbed; since the heat generated by spontaneous combustion of gangue, and the spontaneously combusted gangue can be extinguished, dust and toxic gases continuously emitted from the gangue in the spontaneous combustion process can be avoided, and thus remarkable benefits of energy conversation, security and environment protection can be achieved.

The invention provides an exercise device for promoting brain development and repairing brain damage and a deploying method thereof. The device comprises a handle bracket, a rotating shaft, a drum-shaped container and an injection port; the rotating shaft passes through the shaft hole of the drum-shaped container and is in clearance fit with the handle bracket; and the drum-shaped container is provided with a groove and the injection port, and the injection port is sealed by a cover. Besides, the shaft holes of one or two or more drum-shaped containers is strung together on the rotating shaft;or the drum-shaped container is divided along the axial direction into two or more semi-cylindrical containers, one or two or more semi-cylindrical containers are strung together on the rotating shaft. Materials at various temperatures, especially a liquid or ice at various temperatures, are injected into the drum-shaped container. The device is reasonable in structure, easy to manufacture, safeto use and obvious in effects. The drum-shaped container with various temperatures rolls and stimulates the receptors on the skin, so that the neurons of the brain can simultaneously obtain double stimulation exercise of temperature sensation and touch pressure so as to promote the healthy development of nervous system and brain tissues and the repairing of brain damage.