35 results about "Thin segment" patented technology

The invention provides a road congestion optimization algorithm based on the grid theory and relates to an optimization algorithm for congestion algorithm by positioning floating vehicle data in city road grids. The method is characterized in that city regions are divided into grids, city roads are partitioned into thin segments through the grids and are located in the corresponded grids, and the correspondences between the grids and roads are established; the floating vehicle data are classified according to the grids where the floating vehicle data belong to, the number of vehicles of each grid corresponds to the corresponded segments, and the road congestion algorithm is acquired.

A preform for use in blow molding a plastic container is disclosed herein. The preform has an open end and closed end, and a body adapted to form a body of the container when the container is blow molded. The preform further includes a finish having a top surface, an inner wall having circumferentially-spaced thin segments alternating with thick segments, and an outer wall wherein the thin segments exist entirely in the finish and extend towards the open end of the body of the preform. The thick segments do not extend to the top surface.

The invention discloses an artificial hip joint replacing device. According to the technical scheme, an artificial hip joint prosthesis which is adjusted flexibly, and can meet movement requirements of all directions, and has high wear resistance of related contact surfaces needs to be provided, an implanting tool needs to be improved, and operative wounds need to be reduced. The artificial hip joint prosthesis comprises a femoral stem, a femoral ball head and an elastic connection part, the far end of the femoral stem can be inserted into a femoral intramedullary cavity, and the near end of the femoral stem extends upward slantly; under a natural state, the included angle between the axis of an extending end and the axis of the femoral stem is 110-140 degrees, the end of the extending end suddenly slims into a step shape, the thin segment extends upward slantly for 6-10 mm and is used for fixing the elastic connection part, and the femoral ball head is connected with the other end of the elastic connection part; a column-shaped protrusion with the length of 6-10 mm is arranged on the connection portion between the femoral ball head and the elastic connection part, and the elastic connection part is fixedly connected with the femoral ball head through the column-shaped protrusion. Therefore, random adjustment of the artificial hip joint prosthesis in each angle is achieved, in particular to the adjustments of the front rake and the collodiaphysial angle on the sagittal view and the coronal view respectively.

An electric connector comprises an insulating body, signal terminals and grounding terminals respectively located on the two sides of the signal terminals. The insulating body comprises a tongue plate and a plurality of terminal grooves. The terminal grooves extend to the tongue plate. Spacing wall bodies are arranged among the terminal grooves. The signal terminals and the grounding terminals are respectively arranged in the terminal grooves. Each terminal comprises a flat contact part extending to the tongue plate and exposed on the tongue plate, and a holding projection. The flat contact part of each terminal comprises a thick segment and a thinned segment extending from the tail end of the thick segment. The holding projection of each terminal is arranged beside the intersection of the thick segment and the thinned segment and fixed with the inner wall of the corresponding terminal groove in an interference way. Grooves are arranged on the spacing wall bodies among each grounding terminal and the adjacent signal terminal so that the side edges of each grounding terminal and the adjacent signal terminal can be mutually exposed.

The present invention discloses a micro-electro-mechanical system (MEMS) device, comprising: a substrate with at least one opening; and a membrane supported on the substrate, the membrane including at least two thin segments and a thick segment connected together, wherein the two thin segments are not at the same level, and the thick segment is formed by a plurality of layers including at least two metal layers and a via layer, such that the membrane has a curve cross section.

The invention discloses a method for processing spanishneedles herb Zhenluo tea. According to the method, spanishneedles herbs serve as raw materials, the harvested fresh spanishneedles herbs are cleaned, withered and dried and then cut into thin segments, and the spanishneedles herb tea is formed after water removal, rolling, first firing, final panning and shaping. The method is simple, equipment is simplified, the process is reasonable, production efficiency is high, product quality is stable, the way to eat finished products is easy, sanitation is achieved, the production process is easily grasped by workers, more importantly, the heath-care tea is processed through wild bidens pilosa resources, the wild spanishneedles herb resources can be effectively utilized, economic benefits of the wild spanishneedles herb resources are increased, the income of farmers is increased, and social benefits are obvious.

A diaphragm for an electroacoustic sensor, the diaphragm comprising: a flexible sheet comprising first and second thin segments, each of the first and second thin segments having a substantial plane; and one or more Each of the one or more coils has a conductive path in the plane of the first and second thin segments, thereby forming first and second coil segments for each coil, respectively. The flexible diaphragm can be realized by using a single-sided or double-sided flexible circuit board. An integrated diaphragm and coil system can be formed from a single piece of flexible circuit board. Diaphragms can be used in microphones or loudspeakers.

In clinical practice, the procedure of urinary catheterization may cause severe irritation to urethra and bladder. In addition, physiological and pathological stricture and curvature of human urethra will increase the difficulty of urinary catheterization and aggravate the injury of lower urinary tract during insertion. The injury of lower urinary tract may induce or aggravate lower urinary tract infection and further affect the lower urinary tract or even the systemic organ function. At present, clinical solutions to urethral stricture comprise: The use of a stronger tip or metal probe or guide wire increases the external force to push forward, resulting in severe contusion of the urethra intima and susceptibility to infection; another method is to coat the outer surface of the urinary catheter with lubricating oil or lubricant coating, but using it alone is almost ineffective for urethral stricture. The utility model provides a stricture-dilated urinary catheter, which can be used for filling the dilatable part of the catheter tip thin segment in a targeted manner during the insertion, and with the uniform coating of lubricating substances, thereby improve the success rate of the insertion and minimize the risk of injury and infection.

An optical pickup includes a movable base and an objective lens driving mechanism mounted on the movable base. The objective lens driving mechanism includes a fixed block affixed to the movable base; a movable block having an objective lens and a lens holder holding the objective lens, the movable block moving in focusing, tracking, and tilting directions; supporting springs connecting the fixed block and the movable block; a focusing magnetic circuit including a focusing coil and a focusing magnet; a tracking magnetic circuit including a tracking coil and a tracking magnet; and a tilting magnetic circuit including a tilting coil and a tilting magnet. The lens holder includes a body holding the objective lens, and a thin segment projecting from the body and serving as a dynamic damper that absorbs vibration occurring in the movable block. The tilting coil or the tilting magnet is attached to the thin segment.

The invention discloses a segment hoisting structure and method in ship construction. The structure comprises two distance maintaining beams, a plurality of clamp plates and hoisting lugs. The distance maintaining beams are arranged at intervals on the deck in a thin segment having low strength. Each clamp plate is a square structure. The side edges of each clamp plate are welded to the lower endportions on both sides of each distance maintaining beam. The bottom edge of each clamp plate is welded to the deck. The clamp plates are connected with the distance maintaining beams and the deck. The clamp plates on the same side of the distance maintaining beams are arranged at intervals. The clamp plates on the opposite sides of the distance maintaining beams are arranged oppositely. Accordingto the weight and the position of the center of gravity of the segment, the hoisting lugs are welded to both sides of the distance maintaining beam at intervals. The segment hoisting structure suspends the segment by hoisting the distance maintaining beams. The hoisting structure and method ensure the structural strength during hoisting, prevent deformation, improve construction efficiency and reduce labor cost.

The invention discloses a broad-spectrum and high efficient traditional Chinese medicine interferon inducer composition for treatment for avian viral diseases and a preparation method thereof. The traditional Chinese medicine interferon inducer composition for treatment for avian viral diseases of the invention is composed of components with the parts by weight: 5 to 20 parts of Indian buead, 5 to 20 parts of pilose Asiabell root, 5 to 20 parts of membranous milkvetch root, 5 to 20 parts of baical skullcap root and 20 to 60 parts of golden thread. The preparation method of the invention is as follows: the components are respectively weighed according to the parts by weight and cut into thin segments, clean water is used for normal temperature soaking, after that, the decoction is carried out, impurity-removal, filtration and sterilization are carried out for preparation. The traditional Chinese medicine interferon inducer composition has high purity, strong efficacy and high medicine density, which can also effectively improve the stability of the drug and does not block a nipple drinking fountain; the dosage is reduced and the virus killing function is great.

The invention provides a special skeleton composite new material yarn and a preparation method therefor. The yarn comprises outer wrapping fibers and core yarn fibers. The yarn is characterized in that the yarn evenness CV is 8.1-9.6%, the number of thin segments in one thousand meters is 0-1, the number of nubs in one thousand meters is 3-6, and the number of neps in one thousand meters is 16-25. The invention also provides a preparation method for the special skeleton composite new material yarn. The method comprises an outer wrapping fiber raw material pretreatment step of performing spraying pretreatment on outer wrapping fiber raw materials by using a composite oil agent. The composite oil agent comprises, in weight percentage, 4-6% of silica sol, 3-5% of glycerinum, 18-20% of an antistatic agent, 15-17% of peregal, and 51-57% of water, wherein the temperature of water is 45-50 DEG C. The prepared skeleton composite new material yarn is characterized by constant wrapping tension maintenance and favorable wrapping, and is free of such quality problems as naked threads, hollow yarns and thread loop noses.

The invention discloses a thin plate segment turning-over tool. The thin plate segment turning-over tool is composed of a main beam, a supporting beam and supports. The main beam and the supporting beam are each of a box-shaped structure, and the main beam and the supporting beam are connected through a through hole and kept in a state of being perpendicular to each other. The supports are placedon a field for supporting the main beam and the supporting beam. A thin plate segment is disposed on a main beam top plate of the main beam, and the thin plate is fixedly connected with the main beamand a plurality of sets of lifting lugs on the edge of the supporting beam through the end parts of the thin plate. The thin plate segment can be supported by the main beam and the supporting beam, and support is provided during the turning-over operation to meet the requirement of the cruise thin plate thin segment turning-over operation, the deformation of a construction product is controlled within a required range during the turning-over operation, and meanwhile, the welding number of reinforcement materials is effectively reduced.

The invention relates to a brake cable for a mowing machine. The brake cable comprises a hollow cylindrical protecting bush (1) and is characterized in that the head of the protecting bush (1) comprises a thick segment (1.1) and a thin segment (1.2), the tail end of the thick segment (1.1) is a step surface (1.3), one end of the thin segment (1.2) is fixedly connected with the tail end of the thick segment (1.1), the other end of the thin segment (1.2) is fixedly provided with an inverted wing (2), an opening of the inverted wing (2) is inward, and the end face (2.1) of the inverted wing (2) is provided with a protrusion (5) corresponding to the step surface (1.3). According to the brake cable for the mowing machine, due to the fact that the protrusion (5) is arranged at the tail end of the inverted wing (2), the protrusion (5) abuts against the inner wall of a clamping buckle (3), the clamping buckle (3) offsets outward action force of the inverted wing (2), and the protrusion (5) ensures that the inverted wing (2) is not squeezed, bent and deformed.

The invention discloses a method for producing Chinese wolfberry bud and coarse cereal functional yoghurt. The method is characterized by comprising the following steps: mixing carrot juice, soybean milk, mung bean milk and corn steep liquor according to the mass ratio of 1:1:1:1 to obtain mixed juice; after uniformly mixing the mixed juice with 15 mass percent of milk solution according to the volume ratio of 3:1, adding thin segments of Chinese wolfberry buds and white granulated sugar, and then adding a set yoghurt stabilizer; after homogenizing and sterilizing, adding lactobacillus bulgaricus, streptococcus thermophilus, a lactobacillus fermentium fermenting agent and a lactobacillus plantarum fermenting agent; after standing and fermenting for 4-5 h in a 42 DEG C of constant temperature incubator, conducting cold storage at 0-5 DEG C to obtain the product. The yoghurt is uniform in texture and bright in color, is fragrant and tasty, is not rough and astringent, and is properly sweet and sour. Meanwhile, the yoghurt has better effects of preventing obesity, lowering cholesterol levels, preventing cancers, enhancing immunity, adjusting nerves and improving sleep.

The invention discloses a method for identifying an Akebia trifoliata confusable variety based on tubular molecule characteristics under a SEM (scanning electron microscopy), and belongs to the technical field of identification of traditional Chinese medicinal materials. According to the method, an Akebia trifoliata stem is cut into thin segments, the thin segments are soaked in ethanol and treated with a chromic acid and nitric acid mixture in a 40 DEG C incubator; the treated material is washed with water, and centrifuged, a sediment is taken and preserved in ethanol and dyed with a safranine solution, and statistics on tubular molecule perforated plate type, pit membrane characteristics and aperture length can be performed under the SEM. The method can quickly and accurately identify Akebia trifoliata from ranunculaceous caulis clematidis armandii and Caulis aristolochiae manshuriensis. The significance of the method is to establish a directive standard for identification of micromorphology of commonly used akebiaquinata medicinal materials.