44results about How to "Easy to read directly" patented technology

The invention relates to a data storage method and data storage system for a self-contained application, and belongs to the marine instrument field. According to the method, a plurality of SD / TF cardsare mapped into a virtual SD / TF card, collected data are sequentially written into the SD / TF cards in turn for storage; for the whole system, the write-in process is that the data is sequentially andalternately written into the SD / TF cards, the throughput of the SD / TF cards is fully utilized, and stable SD / TF card write-in performance is obtained to the maximum extent; and the data of the same file is written into each SD / TF card in parallel in a partitioning manner, so that the parallel reading through the multi-card controller can be supported in the subsequent reading process from the computer host. A required file system is unifiedly constructed, the data can be directly read by a computer, the reading process can be read from a plurality of SD / TF cards in parallel, and the data exporting speed is higher.

The invention provides a tool for measuring the circumference of the uvula in the mouth, which includes a main rod, a soft ruler, and a sliding scale. The rear end side of the main rod is provided with a slideway and a scale line distributed axially from the back to the front. The sliding scale can be slidably installed on the In the slideway, the front end of the soft ruler is connected to the front end of the main rod, and the rear end of the soft ruler penetrates axially from the front end of the main rod and is connected with the sliding mark. When the sliding mark slides backward to correspond to the zero scale line, all the soft ruler Thread into the main pole and straighten. The tool for measuring the circumference of the uvula in the mouth provided by the present invention converts the circumference of the loop formed by the soft ruler around the uvula into the distance that the slider walks along the slide, so that the medical staff can directly read the measurement length on the main rod. The utility model has the advantages of simple structure, convenient use and accurate measurement, and is especially suitable for one-time multi-point circumference measurement of inverted cone uvula.

A foot and ankle muscle strength measuring device, comprising a bracket, the bracket includes a vertical board whose board surface is located in the front and rear vertical directions, the board surface of the vertical board is provided with a through groove along the vertical direction, and the right board surface of the vertical board is provided with a S Type load cell, S type load cell includes left elastic body, load cell body and right elastic body, the left elastic body is located on the left side of the load cell body, the right elastic body is located on the right side of the load cell body, and the left elastic body is located on the right side of the load cell body. The middle part of the body is provided with a left connecting hole along the left and right horizontal directions. The S-type load cell is fixed on the vertical plate through the left eyebolt passing through the through groove from left to right, and the right end of the left eyebolt is screwed through a threaded connection. Installed in the left connection hole in the middle of the left elastic body. Its purpose is to provide a simple, effective, objective and accurate measurement of ankle muscle strength after different muscles and nerves in the ankle are damaged and affected, so as to guide the rehabilitation process and evaluate the rehabilitation effect. Force measuring device.

A device and experimental method suitable for calibrating the daily difference of a quartz electronic stopwatch. The shell is composed of an upper and a lower cylindrical shell; section, the upper ends of the large and small cylindrical inner cavities are connected through an inverted frustum-shaped inner cavity at the junction of the large and small diameter sections; the upper end of the large diameter section is provided with a mounting notch, and an observation cover is provided at the installation notch plate; the observation screen and diaphragm are installed at the upper and lower ends of the large cylindrical cavity; the lens is installed in the small cylindrical cavity; the photoelectric sampling unit is set at the center of the viewing screen; cavity, and a communication hole is opened in the center of the upper end; the focusing sleeve is fixedly inserted into the communication hole, and it is connected to the outside of the small diameter section through thread fit; multiple supplementary lighting lamps are installed on the top of the cylindrical accommodation cavity. The device and method have high testing precision and convenient operation process, and can quickly and effectively complete the verification of daily difference.

The invention discloses a device for evaluating the oil absorbency of a granular absorbing material. The device comprises an vertically-arranged adsorption column with an upper port and a lower port; a top cover with an oil inlet is arranged on the upper port; a bottom cover with an oil outlet is arranged on the lower port; an oil baffle group is arranged in the adsorption column; the adsorption column is divided into an upper oil storage region and a lower adsorption region by the oil baffle group; the oil baffle group consists of a disc-shaped upper baffle and a disc-shaped lower baffle which are stacked symmetrically; oil guide holes corresponding to one another are formed in the upper baffle and the lower baffle; both the upper baffle and the lower baffle can rotate opposite around the respective center axes; and an oil collection container is connected with the oil outlet of the bottom cover on the lower end of the adsorption column through an oil drain pipe. The device provided by the invention can measure the instantaneous oil absorption rate, oil absorption amounts at different times, and final saturated adsorption amount, can greatly improve the measurement precision of oil absorption parameters and is easy to popularize.

The invention discloses a mirror-surface multiple-reflection periscopic temperature value based drying oven for a laboratory. The mirror-surface multiple-reflection periscopic temperature value baseddrying oven is characterized by structurally comprising a drying oven main body, a storage net rack, a drying oven door, a visible window, a control panel, a temperature value periscopic device and acalibration temperature gauge, wherein the drying oven main body is of a rectangular structure; the storage net rack is arranged inside the drying oven main body. A periscopic mechanism is arranged, so that a temperature value hidden inside the drying oven can be reflected out through multiple mirror-surface reflection, an experiment personnel directly reads the temperature value conveniently, thetemperature gauge does not need to be pulled out or completely extend into the drying oven, an actual temperature in the drying oven is guaranteed to be accurately measured, calibration for the drying oven is convenient, and daily management needs are met; and a high-temperature ejecting-out mechanism is arranged, so that the temperature gauge is ejected out when anomaly appears in the drying oven and temperature is abnormally too high, a condition that the temperature of the drying oven is too high and exceeds the measuring range of the temperature gauge to cause burst is avoided, experimental cost is reduced, and safety of the experimental personnel is guaranteed.

The invention discloses a resource file creating method and apparatus, and a resource file application method and apparatus. The resource file creating method comprises the steps of performing setting processing on a to-be-created resource file, wherein the setting processing is used for converting the resource file into a file directly read from a JAR package; storing the resource file subjected to the setting processing in an SDK; and packaging the SDK by utilizing a JAR command to obtain the JAR package. When the resource file is created, the resource file can be packaged into the JAR package after being subjected to the setting processing, so that the resource file can be directly read from the JAR package when being applied; and therefore, the problems of consumption of lots of user flow and waste of large amounts of waiting time of users due to adoption of HTML5 pages are avoided and the user experience is improved.

A calipers for measuring radius of arc consists of body with arc radius scale and vernier being able to slide along said body .It features that said arc radius scale is set in linear and interval way and correction is set correspondingly to arc radius scale on said body.

The invention discloses an auxiliary positioning device for mouse brain injection, which comprises a constant temperature base plate, a vertical axis moving scale and a clamping assembly. The four corners of the lower surface of the constant temperature base plate are threaded with non-slip feet, and the inside of the constant temperature base plate is installed with A constant temperature heating assembly, a fixed component is fixed on the rear side of the upper surface of the constant temperature bottom plate, the vertical axis moving scale is installed on the left surface of the constant temperature bottom plate, and the upper end of the vertical axis moving scale is fixed with a vertical plate, the inside of the vertical axis A screw is installed in the middle position, and the top of the screw is welded with an adjustment handle. The outer wall of the screw is threaded with a ball slide, and the right side of the ball slide is equipped with a horizontal axis moving scale, and the clamping assembly is installed on the horizontal axis. Move the ruler below. The present invention greatly improves the accuracy of the entire positioning device by adopting a moving scale with a positioning accuracy of 0.01mm, thus solving the problem in the prior art that precise positioning cannot be performed due to the small hippocampus of mice.