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105 results about "Kit device" patented technology

Integrated wireless ad hoc network electronic building block kit device with card swiping programming function

The invention discloses an integrated wireless ad hoc network electronic building block kit device with a card swiping programming function, and relates to the field of intelligent electronic toy products. The integrated wireless ad hoc network electronic building block kit device is characterized in that the appearance structure design of the kit device can be in structural sleeve joint connection with common building block toys in the market, so that building block scenes can be built together, scientific thinking of children can be inspired while entertainment is performed, and programmingideas can be cultivated; the kit device comprises three parts: a main control electronic building block module, a functional electronic building block module, a card-swiping programming electronic building block module and a card-swiping card, wherein the electronic building block modules can be wirelessly connected; the main control electronic building block module achieves overall networking configuration and behavior control of the building block device; the functional electronic building block module achieves different functional operations; the card-swiping programming electronic buildingblock module can control the operation of the functional electronic building block module through a card-swiping instruction; the kit device can more flexibly exert the imagination of a user to buildvarious building block scenes and intelligently control the building block scenes.
Owner:武汉壹加创新智能科技有限公司

Devices and methods for the rapid, reliable detection and determiniation of acrylamide concentration in food substances and prevention of acrylamide formation in the same

ActiveUS20060029992A1Quickly and easily ascertainEliminate and greatly reduce formation of acrylamideMicrobiological testing/measurementFood preparationHigh concentrationForms of energy
The present invention includes a device and associated analytical method to use for the sensitive detection and accurate, rapid determination of acrylamide in food substances. The present invention also relates to the use of a kit device and associated analytical method in which a user can quickly and easily ascertain the amount of acrylamide in food substances with ease and in any location, including a non-laboratory environment. Such detection device and method may be comprised of a sample collection area on which a sample of food, after being mixed in a solution, is placed for example on the substrate of a biochip that includes an enzyme that along with a co-enzyme or form of energy or catalyst, facilitates the conversion of either acrylamide to acrylonitrile or the conversion of acrylamide to ammonia. If acrylamide is detected in the sample food substance, the resultant concentration, as determined on the calorimetric scale, provides the consumer of the food substance an opportunity to reject or discard the substance prior to digestion, thus promoting good health and avoiding potential ingestion of relatively high concentrations of carcinogenic potent acrylamides. Another variation of the detection device above may utilize pH balance meter and system similar to the calorimetric system utilized above, but which allows a numeric or digital reading of the concentration of acrylamides present in the sample of food. Another variation of the detection device may utilize infrared (IR) detection using an IR sensor to measure a sample and quantify the concentration of acrylonitrile within the sample by an absorption peak of the carbon-nitrogen (C≡N) triple bond in acrylonitrile in an IR spectra at 2250 cm−1 wavelength.
Owner:EPATENTMANAGER COM

Electronic balance density measurement kit device

The invention relates to the field of density measurement devices, and discloses an electronic balance density measurement kit device. The electronic balance density measurement kit device comprises asupport frame, a sample holding mechanism and/or buoyancy mechanism and a beaker bracket, wherein the support frame has an axisymmetric structure with a symmetrical central line, and the bottom end can be connected to a scale seat of an electronic balance; the support frame is connected to the scale seat of the electronic balance in such a manner that the center of gravity of the support frame and the weighing center of the electronic balance are positioned on the symmetrical central line of the support frame; the sample holding mechanism and/or buoyancy mechanism can be arranged on the support frame, and extends towards the bottom end of the support frame along the symmetrical central line of the support frame; the beaker bracket can be supported on a panel of the electronic balance; a gap is formed between the beaker bracket and the support frame. By adopting the electronic balance density measurement kit device, the center of gravity of a measured object can be controlled within asmaller radius region which takes the weighing center of the electronic balance as a dot, so that the measurement result of the electronic balance is more accurate.
Owner:SARTORIUS SCI INSTR BEIJING CO LTD

Improved type medical kit device

The invention discloses an improved type medical kit device. The improved type medical kit device comprises a medical kit and a locking device, wherein the locking device is used for fixing the medical kit; the medical kit is internally provided with a chamber body; the right end wall of the chamber body is provided with an upper empty opening and a lower empty opening which communicate with the outer end; the lower empty opening is rotationally equipped with a covering door through a hinge shaft; the covering door is equipped with an electronic lock for locking the covering door; the upper ends of the front end rear end walls in the chamber body are provided with a first sliding chamber extending in the left-right direction; the first sliding chamber is equipped with a sliding block capable of sliding leftwards and rightwards; a straight plate and an obliquely-arranged plate are fixedly installed inside the chamber body; the straight plate is positioned at the left end of the middle end of the chamber body; the obliquely-arranged plate is positioned at the upper right of the straight plate; an interval is kept between the straight plate and the obliquely-arranged plate; a push plate is fixedly arranged at the lower end face of the sliding block; and the lower end of the push plate leans against the upper end face of the straight plate.
Owner:广州爵诺医疗器械有限公司

Grinding tool kit, equipment and method used for rolling surface finishing of tapered rollers

The invention discloses a grinding tool kit, equipment and method used for rolling surface finishing of tapered rollers. The equipment comprises a main machine, an outer circulation system, the grinding tool kit and a grinding tool kit clamp. The structure of the main machine comprises a grinding strip assembly rotary type and a grinding sleeve rotary type. The outer circulation system comprises a collecting unit, an arranging unit, a feeding unit and a conveying system. The grinding tool kit comprises a grinding sleeve and a grinding strip assembly, the grinding sleeve keeps coaxial during working, the grinding strip assembly penetrates through the grinding sleeve, a cylindrical spiral groove is formed in the inner surface of the grinding sleeve, and the grinding strip assembly comprises multiple grinding strips which are distributed in a circumferential columnar array manner, and linear grooves are formed in the front faces of the grinding strips. During grinding, under the action of friction and pushing of a spiral groove working face and linear groove working faces, tapered rollers move along the linear grooves and the spiral groove while rotating along the axes of the tapered rollers, and therefore grinding of the rolling surfaces of the tapered rollers is achieved. By means of the grinding tool kit, equipment and method, the size consistency of the rolling surfaces of the tapered rollers can be improved.
Owner:TIANJIN UNIV
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