33results about How to "Demand fit" patented technology

The invention relates to a cutting head for a high-speed lower-layer cutting bed. The cutting head for the high-speed lower-layer cutting bed, which is simple in structure, reasonable in design and convenient to use, is still absent in the prior art. The cutting head is characterized by comprising a cylinder gear, a rotary cutter gear, a rotary cutter servo motor, a Y-direction servo motor, a Y-direction gear, a cross beam, a cutter holder component, a double-output shaft circular cylinder, a T-shaped guide rail, a Y-direction rack, a rotary cutter gear fixing frame, a rear sliding plate of atrolley, a lower sliding plate of the trolley, a circular cylinder fixing plate, a Y-direction servo motor mounting disc, a small shaft and a pen holder, wherein the T-shaped guide rail is mounted onthe cross beam, the Y-direction servo motor is mounted on the rear sliding plate of the trolley, the cutter holder component is fixedly arranged at the lower end of the double-output shaft circular cylinder, a cylinder rod at the upper end of the double-output shaft circular cylinder is used for fixing the cylinder gear, the rotary cutter gear is fixed on the small shaft, the small shaft is fixedon the rotary cutter gear fixing frame, and the small shaft is connected with a big synchronous belt wheel. The cutting head is reasonable in structural design, convenient to use and high in cutting precision.

The invention relates to a lens of a 4K LCOS projection system, and particularly provides a 4K prime lens for a projector of a 3LCOS telecentric optical system. The lens comprises a lens barrel. Ninespherical lenses are sequentially arranged in the lens barrel. The nine spherical lenses are sequentially composed of a first optical objective lens, a second optical objective lens, a third optical objective lens, a fourth optical objective lens, a fifth optical objective lens, a double-glued objective lens, a sixth optical objective lens and a seventh optical objective lens, wherein a light combining prism, a PBS prism and an LCOS packaging lens are sequentially arranged after the seventh optical objective lens. According to the invention, a new design is adopted, so that the requirements ofultra-high-definition lenses applied in various fields are met. The lens is capable of satisfying ultra-large-size and high-definition projection requirements. Meanwhile, the lens is long in back focal length and good in telecentricity, wherein a previous telecentric illumination light path can be well continued. Meanwhile, the lens is good in relative illumination, excellent in homogeneity and strong in resolution capability, and is capable of realizing the high-brightness and large-size splicing and satisfying the projection requirements of ultra-high-definition colors. Meanwhile, the lensis also capable of satisfying the requirements of DLP and LCD projection light paths.

The invention discloses strip-shaped mesona jelly. The strip-shaped mesona jelly is prepared from the following raw materials by weight percent: 10 to 20 percent of honey, 20 to 30 percent of starch, 0.5 to 1.5 percent of white granulated sugar, 0.02 to 1 percent of a stabilizer and the balance being mesona juice, wherein the preparation method of the mesona juice comprises the following steps: crushing the mesona, boiling the mesona in pure water with the weight being 15 to 20 times that of the mesona, cooling, adding compound enzyme of cellulose, pectinase and pectate lyase, which accounts for 0.35 to 0.45 percent of the weight of the mesona, extracting the mesona for 2h to 4h under the conditions that the temperature is 50 to 60 DEG C and the pH value is 5.0 to 5.8, adding sodium carbonate or potassium carbonate to adjust the pH value to 7.0 to 8.0, boiling the extract for 2h, and filtering the extract solution, wherein the filter liquid is the mesona juice; and uniformly mixing the mesona juice with starch, the white granulated sugar and the stabilizing agent, sterilizing the mixture at a high temperature, cooling the mixture to 40 to 50 DEG C, adding the honey, uniformly mixing the mixture with the honey, cooling the mixture, cutting the mixture into strips of the needed specifications, and calcificating the strips for 1h to 2h by utilizing 0.6 to 1.2 percent of calcium lactate to obtain the strip-shaped mesona jelly finished product. The strip-shaped mesona jelly is tender in taste, good in flexibility, sweet in taste, rich in honey fragrance, and suitable for different people to eat, with high content of active ingredients.

The present invention relates to a system and method for intelligently customizing a weight-loss plan based on the Internet of Things, which includes a trainer terminal, a coach terminal, a display screen, a controller and a cloud server. The display screen and the controller are both set in a fitness place, and the The controller is connected to the display screen, the cloud server communicates with the controller, the trainer terminal and the coach terminal respectively, the trainer terminal is bound with the trainer ID, and the trainer The terminal is bound with the coach ID, and the display is a touch display. By adopting the present invention, coaches can be intelligently assigned according to the basic information and training needs of the trainers, and a weight-loss training plan suitable for the trainer can be matched according to the trainer's classification. The weight-loss training plan can be modified by the assigned coach, so as to be more suitable According to the needs of different trainers, the intelligent customization and management of weight-loss training plans can be realized, and the efficiency of weight-loss training plan formulation can be improved.

The invention provides a method, a device and a system for realizing automatic photos clustering; wherein the method comprises the following steps of: introducing a photo album; extracting various types of attribute information of each photo in the introduced photo album; storing the extracted attribute information of each photo; reading and storing the stored attribute information of all the photos in corresponding photo objects, and then caching and ordering all the photo objects; or caching the photo clustering results of multi-time photo clustering methods which are carried out in sequence; dispatching one or a plurality of multi-attribute photo clustering methods managed by a clustering algorithm manager according to needs; and carrying out one multi-attribute photo clustering method to all the photo objects cached in the photo manager or carrying out the plurality of photo clustering methods sequentially in a nested manner to obtain the photo clustering results. The method, the device and the system for realizing the automatic photos clustering can be used for organizing and managing large-scale digital photos and can support the users to acquire the results which meet the needs of the users by multi-attribute elastic clustering for the photos.

The invention discloses a monitoring system and a monitoring method used for a direct-current microgrid system, and belongs to the monitoring and management fields of electric power system direct-current microgrid systems. In the monitoring system disclosed by the invention, the direct-current microgrid system is a controlled member, and the direct-current microgrid system comprises a power module, a load module, an energy storage module, a grid-connected controller, a direct-current microgrid connecting power circuit and a direct-current microgrid communication bus. The monitoring system comprises a local monitoring module, an information processing module, a strategy optimizing module, a data storage module, an information exchange module and a remote monitoring module. The invention also discloses a monitoring method of the monitoring system used for the direct-current microgrid system. The technical problem to be solved by the invention is to realize intelligent control for the direct-current microgrid system through a remote terminal, so that the equipment operation condition of the direct-current microgrid system is effectively monitored, and the equipment exception condition of the direct-current microgrid system is known and processed in time.