14 results about "Beak" patented technology

The application belongs to the technical field of optical cable, and particularly discloses a bird pecking prevention lead-in optical cable, which comprises an outer protective layer, a framework arranged in the outer protective layer, a plurality of first butterfly units arranged on the left and right sides of the framework, and a first butterfly unit arranged on the upper and lower sides of the framework. The first butterfly unit is provided with a first hanging wire part and a first butterfly part, and the first hanging wire part and the first butterfly part are connected through a first rib. At least one optical fiber is arranged in the first butterfly part, and the first hanging wire part is located outside the framework. A plurality of armored parts are arranged on both sides of the first hanging wire part of the first butterfly unit of the first butterfly part on the upper and lower sides of the framework, and all the first hanging wire parts and the armored parts form a ring shape. The application has the beneficial effects of good bird pecking prevention performance, strong mechanical performance, compact structure, low cost, convenient laying and the like.

1. Name of the product in this design: Bird Perch (Flower). 2. Purpose of this design: for pet birds to sharpen their beaks, forage, climb, rest, and provide living space. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention discloses a method, a system and a device for identifying the age of a green-head diving duck based on multi-feature fusion. The method comprises the following steps: shooting a high-definition image of a target individual; obtaining one or more of feather state information of an ear feather region, a wing region, a hypochondrium region, a shoulder and back region, a tail region, a head and neck region, a chest and abdomen region, eye iris and beak color change information and chest and tail distance and beak length data information of the target individual in the high-definition image, and performing quantitative processing to obtain feature parameters corresponding to each feature; performing multi-dimensional fusion analysis on the characteristic parameters through an integrated machine learning model to realize accurate matching with corresponding week age / month age data in a feather moulting standard time sequence database of the green-head diving ducklings / young birds; and outputting a week age / month age identification result of the target individual. According to the method, a moulting standard time sequence database covering a young bird stage of the green-head diving ducks for the first time is constructed, high-precision and high-efficiency non-injury age identification is realized through combination of the database and a machine learning model, and the dependence on professionals is reduced.

The application provides a mechanical knot tying device for Chinese mitten crab, which comprises a side plate and a mounting plate, the mounting plate is provided with a pushing mechanism, a blocking mechanism, a beak wire clamping mechanism, a wire end clamping plate, a wire cutting mechanism and a wire kicking mechanism; the wire end clamping plate clamps and fixes the front end of the rope, the tail end of the rope is wound around the crab through the rotation of the wire releasing pipe, when the wire releasing pipe winds around the last circle of the crab, the pushing mechanism is retracted so that the end of the rope is fixed around the wire end clamping plate; the pushing mechanism pushes the just wound rope to the front of the beak wire clamping mechanism during the retraction and wire feeding process, the beak wire clamping mechanism inserts into the two ropes when swinging forward, the beak rotates to wind the two ropes and tie a live knot, the blocking mechanism extends from the left and right sides to block the two ends of the live knot, the wire cutting mechanism cuts the tail of the rope, the wire kicking mechanism kicks out the end of the rope on the wire end clamping plate, and the beak wire clamping mechanism swings backward to pull out the clamped rope from the live knot to realize the tying of the live knot.

1. The name of the design product: massage hammer (large beak bird). 2. The use of the design product: cooperate with hammer, comb, scraping and other massage scenes. 3. The design points of the design product: in shape. 4. The picture or photo that can best show the design points: perspective view. 5. The bottom view is expressed in other views, and the bottom view is omitted.

The invention discloses a saline-alkaline-tolerant breeding domestication and long-distance transportation method for larvae of kiss bass. The method comprises the following steps: (1) hatching fertilized eggs; (2) breeding in a hatching pond; (3) culturing in an indoor culture pond; (4) gradually desalting and domesticating; (5) carrying out a long-distance transportation simulation test: (5.1) blending a water body; (5.2) starvation and cooling pretreatment before transportation; (5.3) optimizing the bagging density; (5.4) low-temperature oxygenation sealing and transportation; (5.5) buffering the temperature and water quality after landing into the pool; according to the method, the in-transit stress and death risk can be effectively reduced, the long-distance transportation survival rate and field adaptability are improved, technical support is provided for large-scale cultivation and cross-regional supply of the kiss bass in the inland saline-alkali area, and the method has good application prospects and economic value.

Image of a hawk in profile taking flight, escaping from its round, golden cage which is provided with decorative elements and the domed upper portion of which is open; the hawk has black, white and orange feathers and a black and blue beak topped with a yellow portion, the talons are also yellow; the wide-span wings are outstretched with an indication of movement; three white and black feathers that have fallen from the hawk are floating behind the hawk; this image is represented on different backgrounds according to designs 1, 2 and 3.

According to one of embodiments of the present disclosure, a styptic apparatus for a pet's claw or beak comprises: a styptic composition configured to stop bleeding from the claw or beak; and an application container including a container body including a shape that tapers in a front direction. The container body defines an inner space to store the styptic composition, the inner space is configured to accommodate the claw or beak, and the container body is configured to cover at least a portion of the claw or beak that is accommodated in the inner space.

An adjustable bird feeder designed to regulate access to food based on beak length and feeding behavior of different bird species. The feeder includes at least one food cage positioned within a frame and at least one movable face located adjacent to the food cage. A user-operated adjustment mechanism, such as a threaded rod and control knob, moves the face toward or away from the food cage. In a spring-assisted configuration, compression springs provide controlled retraction, while in a single-cage configuration, the face is adjusted without springs using guide rails for stability. The food cage may be aligned or offset with the front grill to adjust aperture size. Crumb collection trays and aluminum fittings enhance durability and prevent food waste. The feeder accommodates suet, seeds, and nuts by modifying cage design and deters squirrels through controlled spacing. In some embodiments, the spacing may alternatively be fixed at a predetermined distance.

The invention relates to the field of molecular markers, and particularly provides an application of mun-miR-215-5p in preparation of a medicine for regulating virus replication of beak and feather diseases, and the nucleotide sequence of the mun-miR-215-5p is shown as SEQ ID NO. 1. The invention also relates to a preparation method of the mun-miR-215-5p in preparation of a medicine for regulating virus replication of beak and feather diseases. The invention provides a new target for researching drugs for antagonizing virus replication of beak and feather diseases.

The utility model relates to the technical field of medical instruments, in particular to an anastomat which comprises a first jaw and a second jaw, the second jaw is pivotally connected with the first jaw, the first jaw and the second jaw can be operated to clamp and suture tissue positioned between the first jaw and the second jaw, and the second jaw is connected with the first jaw and the second jaw. The second jaw comprises a second jaw body, a sharp beak and a connecting piece, the connecting piece is constructed to be capable of connecting the second jaw body with the sharp beak, and the connecting piece can penetrate through the near end of the sharp beak to be inserted into the second jaw body. The sharp beak structure has the effect that the sharp beak structure can be conveniently mounted and dismounted.

The utility model relates to the technical field of artificial beak impression molds, and particularly discloses a bird artificial beak impression mold which comprises an artificial beak impression mold body, the artificial beak impression mold body comprises a lower impression mold tray and an upper impression mold tray located on the right side of the lower impression mold tray, and a first baffle is installed on the bottom end face in the lower impression mold tray. A second baffle installed on the bottom end face of the interior of the lower impression tray is arranged on the outer side wall of the first baffle, and the lower impression tray is sequentially divided into a first extrusion cavity, a second extrusion cavity and a third extrusion cavity from inside to outside through the first baffle and the second baffle. A plurality of flow guide holes are formed in the bottom end faces of the interiors of the first extrusion cavity, the second extrusion cavity and the third extrusion cavity in a penetrating mode, the upper impression tray is arc-shaped, and a pressing part is arranged on the outer side wall of the upper impression tray, so that the shape and the size of an artificial beak can be accurately determined, appropriate artificial beaks can be conveniently manufactured for injured birds or birds with beak defects, and the cost is low.