7results about How to "Meet observation needs" patented technology

The utility model discloses a luggage case with a transparent window, which relates to the field of luggage cases and comprises a luggage case body, a transparent window plate is rotatably connected to one side of the luggage case body, a metal frame is arranged in the transparent window plate, a storage box is mounted at the bottom of the metal frame, movable seats are mounted on two sides of the bottom of the transparent window plate, and the movable seats are movably connected with the transparent window plate. A first sliding block is slidably connected to the interior of the moving seat, rotating seats are arranged on the two sides of the interior of the luggage body, connecting rods are rotatably connected to the interiors of the rotating seats, one ends of the connecting rods are rotatably connected to the first sliding block, and locking mechanisms used for locking the supporting angles of the connecting rods are arranged on the rotating seats. By arranging the transparent window plate, a user can conveniently and clearly observe the storage condition of articles in the luggage case when using the luggage case, and meanwhile, the transparent window plate can be quickly unlocked through the coded lock, so that the transparent window plate can be opened, and a charger, a certificate and other articles can be taken out.

The utility model relates to the technical field of biodiversity observation, in particular to a biodiversity observation device convenient to fix, which comprises a fixed base, a support frame, an adjusting mechanism, an observation module and a fixing assembly. The fixed base is in threaded connection with a ground nail through a ground nail groove to achieve primary fixation, and the anti-overturning capacity of the fixed assembly is enhanced through a telescopic rod and a fixed plate; the adjusting mechanism can flexibly adjust the height and angle of the observation module. Through the design of the drain hole, the protective cover, the sealing ring and the like, the device adapts to complex terrains and underwater environments, and long-term stable deployment is ensured. The device can be quickly fixed and flexibly adjusted, the observation requirements in various scenes are met, and the adaptability and reliability of the device are improved.

The utility model belongs to horology maintenance technical field, concretely points to a kind of horology maintenance quartz movement placing device, including base, the centre of base is equipped with lifting cylinder, the output end of lifting cylinder is equipped with placing table, for temporarily placing movement, base is equipped with slide rail and is relatively parallel and is arranged two groups, the mobile support is slidably connected on slide rail, the mobile support is relatively arranged two groups and is located the both sides of placing table, the bottom of mobile support is set across two groups of slide rails, the top of mobile support is equipped with support block, angle adjustable clamping mechanism is arranged on support block;Through the collaborative work of drive shift mechanism, angle adjustable clamping mechanism, the integrated operation of movement " placing, clamping, angle adjustment, locking " is realized, both solve the pain point that traditional tool clamping is not stable, adjustment is complicated, also ensure the movement safety by multiple protection design, overall improve the convenience, accuracy and efficiency of horology maintenance.

This invention discloses a camera system for reducing blind spots in vehicle visibility. The camera system includes a control unit, a camera unit, and a telescopic mechanism. A first end of the telescopic mechanism is mounted on the body of the target vehicle, and a second end extends outward from the vehicle body. The camera unit is mounted on the second end of the telescopic mechanism. The control unit acquires the vehicle's own state and driving state, and controls the telescopic length of the telescopic mechanism based on these states. The driving state includes at least turning and / or reversing. The control unit at least drives the telescopic mechanism to adjust its telescopic length based on the vehicle's turning angle and / or reversing state. This camera system can significantly improve the visibility flexibility of vehicles, especially those with trailers, during driving and turning, and reduce blind spots during cornering.

This application provides a method, apparatus, device, and medium for correcting truncation artifacts in CBCT images. The method includes: scanning a target region using a dual-energy CBCT device to acquire high-energy projection data and low-energy projection data of the target region; performing matrix material decomposition processing on the high-energy projection data and low-energy projection data to obtain the soft tissue projection and bone projection of the target region; locating the truncated region of the original CBCT image to be corrected, and performing edge fitting on the truncated region based on the edge features of the soft tissue projection to generate an edge fitting curve for the truncated region; using the edge fitting curve as the boundary and combining the grayscale information of the soft tissue projection, completing the truncated region and fusing it with the non-truncated region of the original CBCT image to obtain the corrected CBCT image. This application can effectively eliminate truncation artifacts, improve the integrity and accuracy of CBCT images, and meet the clinical diagnostic needs for observing edge details.

The utility model relates to the technical field of chemical reaction kettles, in particular to a polymerization reaction kettle, which comprises a kettle body, a cavity is arranged on the inner side of the kettle body, a connecting pipe is arranged at the top of the kettle body, the connecting pipe is communicated with the cavity, an observation window is arranged on the connecting pipe, and a valve is arranged between the connecting pipe and the observation window. The problems that when the sight line of the visual window on the reaction kettle is blocked, the visual window is difficult to clean in time, and an operator is difficult to observe the material condition and the equipment operation condition in the reaction kettle through the visual window can be solved.

The invention provides a medicine simmering-cooling-sample introduction-imaging integrated device for analyzing traditional Chinese medicine components by a micro-fluidic chip, and relates to the technical field of traditional Chinese medicine analysis and micro-fluidic, and the device comprises a medicine simmering module, a cooling module, a sample introduction module and an imaging module. The medicine simmering module is used for simmering a traditional Chinese medicine sample in a high-frequency induction heating mode, magnetic heat eddy current heating is generated through an iron core, heat is transferred to a screw spherical reaction bottle through a small iron bowl, and the cooling module is used for condensing steam containing traditional Chinese medicine ingredients generated in the medicine simmering process through a first peristaltic pump and a condensation pipe, so that traditional Chinese medicine liquid is reduced to a proper degree; condensed traditional Chinese medicine liquid enters a conical flask and is selectively introduced into different micro-fluidic chips for analysis under the control of an electromagnetic valve; the sample injection module realizes accurate sample injection of a plurality of micro-fluidic chips through an adjustable X-axis displacement table and an adjustable Y-axis displacement table; the imaging module is used for fixing mobile terminal imaging equipment through a Z-axis displacement table and observing the flowing and reaction process of traditional Chinese medicine liquid in the micro-fluidic chip in real time.