87results about How to "Usability" patented technology

The invention discloses a segmenting type sugar cane combine harvester, which comprises a machine frame, an engine, a crawler type traveling mechanism, a hydraulic power and control system, a sugar cane topper device, a sugar cane supporting device, a sugar cane pressing combing roller, a cutting device, a conveying leaf-removing device, a segmenting device, an impurity discharging device and a collecting device, wherein the cutting device comprises a left set of cutting component and a right set of cutting component, and each set of cutting component comprises a screw conveying rod, a rotary shaft sleeve, a cutter head and a plurality of blades; and the sugar cane supporting device comprises a left set of sugar cane supporting mechanism and a right set of sugar cane supporting mechanism, and each set of sugar cane supporting mechanism is controlled by an independent adjusting mechanism. The segmenting type sugar cane combine harvester has the advantages of having high capability of separating and harvesting sugar canes which are seriously flattened and / or intertwisted, lessening the choking phenomenon occurring in a process of harvesting sugar canes, improving fully removing rate of sugar cane leaves of the harvested sugar canes, reducing the impurity content in sugar cane segments, conveniently collecting sugar cane segments, avoiding the use of a following transport vehicle for collection and storage, along with compact structure, reasonable configuration, convenient travel and use in fields, good harvesting effect, high automation, low manufacturing cost and the like.

The invention relates to drying-free dry-mixed mortar complete equipment, comprising a charging belt conveyor (1), a crusher sand making machine (2), a discharging bucket elevator (3), a circulating vibration screen (4), a screening bucket elevator (9), a vibrating screen classifier (11), a classified sand warehouse (12), a return bucket elevator (5), a stone powder dust collector (6), a stone powder temporary storage bin (12), a stone powder delivery tank (8), a stone powder additive bin (14), a cement bin (15), a sand dispensing and metering device (16), an additive dispensing and metering device (17), a cement dispensing and metering device (18), a metering material spiral conveyer (19), a metering material bucket elevator (20), a metering material intermediate transition bin (21), an additive storage silo (22), an accurate dispensing and metering device (23), a mixer (24), a finished product material transition bin (25), a bulk head (27), a wrapping finished product bin (28), a sack filler (29), a package belt conveyer (30), a finished product material storage spiral conveyer (31), a finished product material storage bucket elevator (32), a dissociation-proof transport unloading device (33) and a finished product material bulk storage silo (34). The invention can omit drying and realizes drying-free effect.

An digital camera device is disclosed having a digital zoom function in order to form an output image, which device includes a sensor and optics to produce an primary image, a display in which the primary image is arranged to be cropped in connection with the digital zoom function in order to form the said output image, user interface means to set one or more settings relating to the digital zoom function and a image processor which is arranged to put a size for the said output image based on the cropping of the primary image at least in part of an digital zoom range. In the user interface is arranged to be set as the said setting one or more size limit for the said output image and based on the one or more size limit and the size of the cropped primary image, the image processor is arranged to perform scaling operations for the cropped primary image at least in part of the digital zoom range defined by the said one or more size limit. In addition the invention also relates to corresponding methods and program products.

A page re-ranking system includes a super page producing part that produces a super page where page contents are combined between multiple versions for each of multiple Web pages that can be obtained as a search result page in compliance with a user's query and to which a page ranking is created, a super page analyzing part that analyzes a covering degree of a topic representation that is contained in the super page produced by the super page producing part, and a re-ranking part that grants a renewed page ranking to each of the Web pages by comparing the analysis results obtained by the super page analyzing part between the super pages.

The invention relates to an electric motor comprising a permanent magnet rotor, which is supported rotationally about a central axis, a wound stator having a cylinder ring-shaped stator winding, claw poles, which are disposed perpendicularly to ring disc-shaped stator plates and around the central axis, and a cylinder jacket-shaped yoke ring, the length of the claw poles in the axially parallel direction being clearly greater than half the inner diameter of the stator. It is the object of the invention to provide an electric motor, in which the stator is composed of the least number of components, requires simple assembly and has a robust structure and optimum efficiency, thereby enabling greater design flexibility, usability of installation space and thus an economic construction. This objective is solved according to the invention in that the magnetically conductive part of the stator comprises a cylinder jacket-shaped yoke ring and two ring disc-shaped stator plates, the stator plates are each designed as a single piece with a plurality of claw poles and the ring disc-shaped stator plates comprise ends, which are connected to one another.

The sensitivity of scattered-light fire detectors for small particles can be increased substantially when blue light is introduced into the measuring volume in addition to an infrared radiation and the scattered radiation produced by the particles is measured and evaluated separately from each other in the infrared and blue region both in the forward scattering region as well as in the backward scattering region. This can be realized by a fire detector that includes two transmitter LEDs (2.1a, 2.1b) and two photodetectors (2.2a, 2.2b), with these components being arranged such that the photodetectors receive both the forward scattered radiations as well as the backward scattered radiations of the longer and shorter wavelengths separately from each other. A multi-channel evaluation circuit is provided downstream of the photodetectors.

A chuck body for a clamping chuck for clamping a workpiece has a substantially rotationally symmetrically formed basic body, provided on which is a receiving opening, which is formed as a portion of a cone and is formed for receiving a clamping head in such a way as to transmit force. Attached to the basic body is a deformation sensor, for example as a strain gauge, which is intended and designed for determining a deformation of the basic body in a circumferential direction. In this way, the condition and state of wear of the clamping chuck can be determined.

The invention discloses a processing method used for multiple recycling of fur dyeing effluent. The processing method comprises following steps: the fur dyeing effluent is collected; an alkaline material is added; the mixture is stirred, and pH value of the mixture is adjusted to 8.5 to 10.5; a decolorant solution is added, the mixed material is stirred; flocculating agent PAM is added, and the obtained material is stirred, is allowed to stand, and is delivered to a plate-and-frame filter press for microfiltration; and an obtained clear filtrate is recycled. The fur dyeing effluent processed via the processing method is capable of meeting with recycling standards, and can be recycled for 2 to 3 times. After drying, fur color is pure, pure is fluffy and flexible, is light and natural, equipment is simple, processing cost is low, and processing procedures are convenient to control.

A chuck body for a clamping chuck for clamping a workpiece has a substantially rotationally symmetrically formed basic body, provided on which is a receiving opening, which is formed as a portion of a cone and is formed for receiving a clamping head in such a way as to transmit force. Attached to the basic body is a deformation sensor, for example as a strain gauge, which is intended and designed for determining a deformation of the basic body in a circumferential direction. In this way, the condition and state of wear of the clamping chuck can be determined.

The invention relates to a preparation method of a spinning electrode used for testing an electrocardiosignal. The preparation method comprises the steps of adding dodecyl benzene ring perborate into distilled water to obtain a solution A, adding ammonium persulfate to obtain a solution B, placing a base fabric into the solution B to obtain an infiltration solution C, stirring and infiltrating under the environment of ice-water bath, adding a pyrrole monomer into the solution C to obtain a solution D, reacting for 1-2 hours under the environment of ice-water bath, taking out the base fabric, washing and drying to obtain a conductive base fabric; adding a dopant into the distilled water to obtain a solution E, and adding a pyrrole monomer to obtain a solution F; adding the solution F into an electrolytic tank, taking the conductive base fabric as a working electrode for carrying out electrochemical polymerization reaction, washing and drying to obtain the spinning electrode, wherein a reference electrode is a Ag / AgCl electrode, and a counter electrode is a stainless steel wire net. The spinning electrode prepared by the preparation method provided by the invention is small in electrode impedance, good in flexibility and simple, fast and efficient in manufacturing process, has air and water vapor permeability, and cam be used under the condition that a conductive paste is not used.

A touch screen (13) on a display device (1), and a method for manufacturing a touch screen (13) on a display device (1). The display device (1)has an upper substrate (12) for protecting the display device (1) from the environment, the touch screen (13) comprising an electrically conductive transparent first layer (16). The first layer (16) comprises a network of electrically conductive high aspect ratio molecular structures (HARM-structures), the first layer (16) being embedded into the upper substrate (12) of the display device (1)to protect the conductive transparent first layer (16), for reducing the optical thickness of the structure between a viewer and the region of the display device (1) in which the image is formed.

A refresh signal is output in response to a refresh request generated at predetermined cycles, and a refresh operation is performed. The refresh operation ends when a conflict occurs between an access request and the refresh request. Consequently, an access operation corresponding to the access request can be started earlier with a reduction in access time. The access time can be reduced further by changing the end time of the refresh operation in accordance with the timing of supply of the access request. Since a test circuit for notifying the state of the refresh operation to exterior is formed, the operation margin of the refresh operation can be evaluated in a short time. As a result, it is possible to reduce the development period of the semiconductor memory.

The invention provides a flexible probe ring for a pipeline guided wave detection system. A plurality of probe module seats (7) and probe module press sheets (8) are installed on the inner side of a steel ring (9) with a circular opening along the axial direction, a probe module interface (6) is arranged at one end of the side of each probe module seat (7), and an air wrapping belt (11) with a circular opening is wrapped outside the steel ring (9), an air bag (12) is arranged in the air bag wrapping belt (11), and an outer cover layer (10) with a circular opening is further wrapped outside the air bag wrapping belt (11). The outside of the outer cover layer (10) is fixedly connected with a lemoTM interface seat (2) and an inflation opening (4). Each ends of the openings of the steel ring (9), the air bag wrapping belt (11) and the outer cover layer (10) are connected with one end of a butt joint clamp (5). A probe module (1) is connected with the lemoTM interface seat (2) on a probe ring (1) through a cable and then is connected with a system host. The flexible probe ring for the pipeline guided wave detection system is good in mechanical coupling effect, light and convenient to transport, not easy toe abrade and damage.

A recording media cassette includes a lower tray that stores recording media therein, and an upper tray that stores recording media therein and is mounted on the lower tray so as to be detachable from the lower tray.

The invention discloses board painting equipment based on furniture manufacturing. The board painting equipment comprises a rotating wheel, a supporting ring is arranged in the rotating wheel, an extrusion block is fixedly connected to the bottom of the supporting ring, a spraying box is arranged on the side surface of the rotating wheel in an inserted mode, an intermittent partition board is arranged in the spraying box, a liquid pushing board is slidably connected to the inner part of the spraying box, a transmitting box is arranged on the side surface of the rotating wheel and between the spraying box and a drying box in an inserted mode, a light resource is arranged in a reflecting box, a light induction switch is arranged at the symmetrical position of the light source in the reflecting box, power wheels are arranged on the lower part of the rotating wheel, stress rods are arranged between the two power wheels, a pressure induction switch is arranged between the two stress rods. According to the board painting equipment based on furniture manufacturing, through the matching use of the rotating wheel and the spraying box, the effects that the connection firmness of the paint when painting is improved, and the paint is prevented from cracking in the later use are achieved.

The invention provides a construction method for in-situ cold recycling of foamed asphalt. The method includes: S1) designing gradation of a synthetic mixture; S2) selecting mineral materials with optimal gradation; S3) selecting the optimal water content; S4) selecting the optimal addition amount of foamed asphalt; S5) preparing a test piece by utilizing the mineral materials with optimal gradation in the optimal water content and the optimal addition amount of foamed asphalt by rotary compaction, verifying whether the dry-wet split intensity ratio and the freeze-thaw split intensity ratio ofthe test piece meet requirements in Technical Specifications for Highway Asphalt Pavement Recycling, and if yes, determining that a ratio determined by the abovementioned steps is a preferred ratio,otherwise, returning to the step S1) to redesign gradation of the synthetic mixture; S6) performing in-situ cold recycling construction according to the preferred ratio; and S7) curing. The ratio design method overcomes limitations of the current specifications. The improvement of the process in the step S6) overcomes the disadvantages of the difficulty of aggregate adding and aggregate dusting, improves the uniformity of aggregate mixing, and is more conducive to green and civilized construction.

An enzyme-catalyzed filler for reactive distillation and its coating method and application. The enzyme-catalyzed filler is prepared by the following method, including the following steps: immerse the filler in the sol containing biological enzyme for 20-30 seconds, take it out and dry it for 10-20 seconds; then immerse the filler in the sol again for 20-30 seconds, Take it out again and dry for 10 to 20 seconds; repeat the immersion-drying step 8 to 15 times; finally dry the filler until the weight remains unchanged, that is, obtain the enzyme-catalyzed filler with a biological enzyme coating attached; the composition of the sol is component A and component B; the A component includes an oxygen-containing silane mixture and a solvent; the B component includes a catalyst, a cross-linking agent, an enzyme solution and deionized water. The invention realizes the integration of biological enzyme immobilization technology and reactive distillation technology, and has novelty and economy.

The invention relates to an all-component wide-distribution organic polyaldehyde tanning agent and a preparation method thereof. The preparation method is characterized in that firstly, periodate is utilized to perform hydroformylation on polysaccharide and derivatives thereof under a proper condition, so as to retain all components of hydroformylated polysaccharide; secondly, an inorganic reducing agent is utilized to efficiently convert an iodine-containing compound into solid molecular iodine, and the solid molecular iodine is filtered and recycled; and finally, the hydroformylation product filtrate is subjected to heat treatment, so that the residual iodide is separated out in the form of steam, further absorbed by a NaOH solution and recycled, and the all-component wide-distribution organic polyaldehyde tanning agent is obtained. According to the all-component wide-distribution organic polyaldehyde tanning agent and the preparation method thereof, the technical problems that the conventional hydroformylated polysaccharide tanning agent is too narrow in molecular weight distribution and poor in tanning property, or contains the iodine-containing compound and affects the overall performance of leather after tanning are solved; besides, the prepared tanning agent retains all components of hydroformylated polysaccharide, the molecular weight distribution is wide, the shrinkage temperature of leather / fur after tannage can reach 85-90 DEG C, and the treated leather is pure white, full and soft.

The invention relates to a multifunction drawing board comprising a drawing board, a pen container, big clamps, small clamps, a steel wire ring, a supporting board, a strap, a rope, and the like which are all connected into a whole. Painting brushes, pencils, erasers, pen knives, paper, and the like can be placed in the multifunction drawing board. The big clamps are fixed at the periphery of the front side of the drawing board, and the small clamps are fixed at the back side of the drawing board, wherein octavo is clamped on the front side, and A4 paper is clamped on the back side; the pen container is embedded into a groove at one end of the board; the steel wire ring penetrates into left and right ends at the top of the board and is used for tying the strap and covering the supporting board fixing parts; both left and right ends at the top of the supporting board are provided with two holes and are sheathed into the steel wire ring of the drawing board; and the left and the right ends at the top of the supporting board can rotate forwards and backwards to realize the function of supporting both sides. The rope is used for inclining the drawing board.

A method and apparatus for realizing videophone are provided in the present invention. The method includes setting different videophone modes; and selecting the videophone mode for a user to perform a video conversation by using the selected videophone mode. The apparatus includes a setting module and a control module which is connected with the setting module. With the method and apparatus for realizing videophone according to the present invention, the user can select a normal conversation or a preset audio / video mode according to requirements in the process of the videophone conversation so as to achieve different video effects.

An digital camera device is disclosed having a digital zoom function in order to form an output image, which device includes a sensor and optics to produce an primary image, a display in which the primary image is arranged to be cropped in connection with the digital zoom function in order to form the said output image, user interface means to set one or more settings relating to the digital zoom function and a image processor which is arranged to put a size for the said output image based on the cropping of the primary image at least in part of an digital zoom range. In the user interface is arranged to be set as the said setting one or more size limit for the said output image and based on the one or more size limit and the size of the cropped primary image, the image processor is arranged to perform scaling operations for the cropped primary image at least in part of the digital zoom range defined by the said one or more size limit. In addition the invention also relates to corresponding methods and program products.