56results about How to "Little interaction" patented technology

The present invention provides a novel aromatic amine derivative having a specific structure and an organic electroluminescence device in which an organic thin film layer comprising a single layer or plural layers including at least a light emitting layer is interposed between a cathode and an anode, wherein at least one layer in the above organic thin film layer, particularly a hole transporting layer contains the aromatic amine derivative described above in the form of a single component or a mixed component. Use of the aromatic amine derivative described above materialize an organic electroluminescence device which reduces a driving voltage and makes molecules less liable to be crystallized and which enhances a yield in producing the organic EL device and has a long lifetime.

A system and process is provided for the conversion of a stream of two-dimensional images into a pair of streams of images for providing the perception of a stream of three-dimensional images. Each complimentary image in the image stream undergoes the application of a selection and remapping process to independently alter portions of the image, so that the remappings shift the image elements in a manner which produces a stereo depth effect when the images are viewed through the appropriate viewing device.

The present invention includes a system and a method for automatically authoring video compositions from longer units of digitized video (or a source video) by using short segments of video (or video “cliplets”). The video composition authoring process provides an aesthetically-pleasing layout of data elements to create a video composition. The data elements include multimedia elements, parameter information and description information. Any data elements that are missing but required are automatically selected by the system. The user may then review preliminary video composition results and refine the results if desired. The video composition authoring system includes an element selection and layout module for selecting the data elements in the video composition, and an iterative refinement module that allows the user to change and refine the preliminary results.

An aqueous secondary battery 10 according to the present invention includes a positive electrode containing a NASICON-type positive-electrode active material that can insert and extract sodium as a positive-electrode active material 12, a negative electrode containing a negative-electrode active material 17 that can insert and extract sodium, and an electrolyte solution 20 disposed between the positive electrode and the negative electrode, the electrolyte solution 20 being an aqueous solution in which sodium is dissolved. The NASICON-type positive-electrode active material is, for example, Na3V2(PO4)3, and the electrolyte solution 20 is an aqueous solution in which sodium is dissolved. The negative-electrode active material 17 is preferably a NASICON-type negative-electrode active material (for example, LiTi2(PO4)3 or NaTi2(PO4)3).

The invention discloses a class-type online teaching system and method. The system consists of a plurality of clients of a social contact platform, and a cloud platform. The method comprises the steps that firstly, a teacher builds an online teaching resource on the cloud platform; secondly, the teacher uploads the teaching resource through the cloud platform and a user uploads the teaching resource from the social contact platform; thirdly, the teacher carries out the online interactive teaching for the students, and the cloud platform carries out the real-time recording of the online interactive teaching process; fourthly, the students achieves the autonomous online learning according to the student data information in a cloud platform database, and the teacher achieves the targeted explanation and comment, analysis and coaching; finally, the teacher masters the learning state of all students according to the student data information in the cloud platform database. The method is advantageous in that the method enables the students to achieve fragmented, interesting and autonomous learning; the teacher achieves the automatic and intelligent teaching management, and creates a novel teaching mode; and an external student module brings unique classroom experience.

A system and process is provided for the conversion of a stream of two-dimensional images into a pair of streams of images for providing the perception of a stream of three-dimensional images. Each complimentary image in the image stream undergoes the application of a selection and remapping process to independently alter portions of the image, so that the remappings shift the image elements in a manner which produces a stereo depth effect when the images are viewed through the appropriate viewing device.

The invention discloses an internal high-pressure forming machine with variable mold clamping force. The internal high-pressure forming machine comprises a machine body, a hydraulic system and a liquid-filled system, wherein a long-stroke oil cylinder is arranged on the upper part of the machine body, and an upper sliding block is connected to the front end of a piston rod of the long-stroke oil cylinder; an upper die is installed on the lower surface of the upper sliding block; a short-stroke oil cylinder is arranged at the bottom of the machine body, the short-stroke oil cylinder comprises a plunger oil cylinder and four auxiliary piston oil cylinders, a lower sliding block is installed on the upper end of the short-stroke oil cylinder, and a lower die is installed on the upper surface of the lower sliding block; horizontal positioning oil cylinders are respectively installed on the left and right side walls of the upper part of the machine body, and positioning blocks are installed on the front ends of piston rods of the horizontal positioning oil cylinders; axial feeding oil cylinders are respectively installed on the left and right side walls of the lower part of the machine body, and sealing punches are installed on the front ends of piston rods of the axial feeding oil cylinders; a pressure cylinder is arranged on the liquid-filled system; the hydraulic system is used for supplying working media for driving all of the oil cylinders to operate. The invention further discloses an internal high-pressure forming processing method. According to the internal high-pressure forming machine, the mold clamping force can change according to a given load curve as the internal high pressure of a tube changes, so that the quality of a formed part and the production efficiency are increased.

Electronic pill (1, 11) comprising at least one medicine reservoir (2, 12) with a solid powder or granulate medicine, a discharge opening (3, 13) and an actuator responsive to control circuitry for displacing medicine from the reservoir (2, 12) to the discharge opening (3, 13). The medicine comprises a dispersion of one or more active ingredients—e.g., solids in powder or granulate form—in an inert carrier matrix. Optionally, the active ingredients are dispersed using intestinal moisture absorbed into the pill via a semi-permeable wall section (14).

A biocompatible material having excellent biocompatibility such as small interaction with a component of a living body such as a protein or blood cell. A biocompatible material comprising a polymer obtained by polymerizing a monomer composition comprising an amino acid-type betaine monomer represented by the formula (I):wherein R1 is a hydrogen atom or a methyl group; R2 is an alkylene group having 1 to 6 carbon atoms; each of R3 and R4 is independently an alkyl group having 1 to 4 carbon atoms; R5 is an alkylene group having 1 to 4 carbon atoms; and Z is an oxygen atom or an —NH group; and a polymerizable monomer represented by the formula (II):wherein R1 is as defined above; and R6 is a monovalent organic group, in a weight ratio, i.e. amino acid-type betaine monomer / polymerizable monomer, of from 1 / 99 to 100 / 1. The biocompatible material can be suitably used, for example, in food, a food additive, a medicament, a quasi-drug, a medical device, cosmetics, a toiletry article, or the like.

The invention relates to a route recovery method in automatic switched optical network according to fault location. The method comprises: when a fault occurs to connection through detection, the failure point of the connection or two adjacent nodes of a link transmits fault location information to a connected initial node, and the fault location information comprises influenced nodes in the current used route of the connection, and the information of the link; the initial node determines the faulted link and node according to the received fault location information and determines the reusable link resource and the avertable resource on the original route, the faulted link and node can be avoided through the faultless links in the connection so that the connection can be recovered after the route is successfully queried. By applying the route recovery method, when failures occur to a plurality of links or nodes or the link resource is not sufficient, the fault point can be positioned accurately according to the fault information, and the method has the advantages that the amount of information transaction is small, the speed of information transfer is fast, the resource conflict can be reduced as far as possible, the connection recovery efficiency can be improved, the realization is simple, the equipment cost is saved and the flexibility is high.

An analytical test element for blood analyses is provided having an application site and a microfluidic channel structure in fluid communication with the application site. The channel structure includes at least first and second analytical channels for receiving first and second portions of a blood sample applied to the application site. The first analytical channel includes a first analytical site to determine the total haemoglobin value (Hb) of the blood sample. The second analytical channel includes a second analytical site to determine a glycohaemoglobin value (HbA1c) of the blood sample.

An apparatus for controlling the voltage applied to a shield interposed between an induction coil powered by a power supply via a matching network, and the plasma it generates, comprises a shield, a first feedback circuit, and a second feedback circuit. The power supply powers the shield. The first feedback circuit is connected to the induction coil for controlling the power supply. The second feedback circuit is connected to the shield for controlling the voltage of the shield. Both first and second feedback circuits operate at different frequency ranges. The first feedback circuit further comprises a first controller and a first sensor. The first sensor sends a first signal representing the power supplied to the inductive coil to the first controller. The first controller adjusts the power supply such that the power supplied to the inductor coil is controlled by a first set point. The second feedback circuit further comprises a second sensor, a second controller, and a variable impedance network. The shield is powered via a variable impedance network. The second sensor sends a second signal representative of the voltage of the shield to the second controller. The second controller adjusts the variable impedance network such that the voltage of the shield is controlled by a second set point.

A method of designing a PSS (Power System Stabilizer) based on wide-area multi-signal input hierarchical control includes the following steps: (1) using a high-precision identification algorithm to directly derive a precise low-order linear model of a system through field measurement data or nonlinear time-domain simulation; (2) selecting multiple wide-area signals with strong observability and controllability from the whole system as the feedback input of controllers; (3) implementing hierarchical control; (4) designing a different fixed time delay compensation link for each mode in order to eliminate the influence of the time delay of the wide-area signals on the control effect; and (5) superposing signals output by mode controllers and taking the superposed signal as final control output of a PSS based on wide-area multi-signal input hierarchical control. The method has the following advantages: (1) an optimal damping effect can be achieved with minimum control cost; (2) the PSS has a better control effect and higher robustness than the traditional controller, and is beneficial to engineering practice; (3) a better control effect can be achieved; and (4) the overall control effect is better.

An inkjet ink is provided that employs one or more water-soluble colorants or water-insoluble colorants, such as solvent dyes, disperse dyes, or pigments. The colorant, whether water-soluble or water-insoluble, is derivatized with one or more crown ethers to render the water-insoluble colorants soluble in water and in water-miscible organic solvents commonly employed in inkjet printing, particularly thermal inkjet printing, and to impart improved properties to the colorants, such as lightfastness, smearfastness, and waterfastness. The inkjet ink comprises a vehicle and at least one crown ether derivatized colorant. The resulting inkjet ink evidences improved print quality properties, compared to inkjet inks containing colorants that are not so derivatized.

The invention provides a multi-functional digital seismic wave hole pressure static sounding testing system. The multi-functional digital seismic wave hole pressure static sounding testing system comprises a cone head (1), a hole pressure filter ring (2), a side wall friction barrel (3), an adapter (4), a connecting rod (5), a friction reduction rod (6), a probing rod (7), an upper computer data acquisition circuit board (8), a depth encoder (9), a data acquisition computer (10) and a coaxial cable (11), wherein the coaxial cable (11) penetrates through the friction reduction rod (6) and the probing rod (7); one end of the coaxial cable is connected with two power lines and two signal lines in the connecting rod (5); and the other end of the coaxial cable is connected with the upper computer data acquisition circuit board (8). The multi-functional digital seismic wave hole pressure static sounding testing system is compact and reasonable in structure, reliable in circuit design, high in testing precision, convenient to use, high in measurement efficiency, accurate and reliable in measurement result and good in repeatability, and provides a powerful testing tool for civil engineering exploration practice.

The present invention provides a novel aromatic amine derivative having a specific structure and an organic electroluminescence device in which an organic thin film layer comprising a single layer or plural layers including at least a light emitting layer is interposed between a cathode and an anode, wherein at least one layer in the above organic thin film layer, particularly a hole injecting layer contains the aromatic amine derivative described above in the form of a single component or a mixed component. Use of the aromatic amine derivative described above materialize an organic electroluminescence device which reduces an operating voltage and makes molecules less liable to be crystallized and which enhances a yield in producing the organic EL device and has a long lifetime.

An analytical test element for blood analyses is provided having an application site and a microfluidic channel structure in fluid communication with the application site. The channel structure comprises at least first and second analytical channels for receiving first and second portions of a blood sample applied to the application site. The first analytical channel comprises a first analytical site to determine the total haemoglobin value (Hb) of the blood sample. The second analytical channel comprises a second analytical site to determine a glycohaemoglobin value (HbA1c) of the blood sample.

The invention relates to the use, in the manufacturing of materials or devices for photonic applications, of chalcogenide-type compounds having an octahedrally coordinated indium element and wherein a transition element is introduced in octahedral position generating a partially occupied intermediate band separate from those of valence and conduction of the initial semiconductor, according to quantum mechanics calculations. This enables, by absorption of two photons having energy lower than the prohibited bandwidth of the initial semiconductor, a result equivalent to that achieved, without said intermediate band, by the absorption of a higher-energy photon. The use of such a material can thereby improve yield and performance of various photovoltaic, photocatalytic, photoelectrochemical, optoelectronic or photonic conversion devices. Indium sulfide substituted in part with vanadium or titanium is one of the specific materials having these properties that is synthesised according to the invention.

The invention provides a method for identifying smut resistance in sugarcane. The method comprises the following steps that: screening a set of standard contrast varieties through at least three tests, which comprises at least two high resistance varieties, two medium resistance varieties and two infected standard contrast varieties; carrying out an artificial impregnation grafting evaluation test on the standard contrast varieties and materials participating in test evaluation simultaneously; recording the number of seedling emergence after the sugarcane is emerged; calculating the number of total clumps and the number of infected clumps on each line in harvesting; remaining perennial roots, and recording the number of seedling emergence and calculating the number of total clumps and the number of infected clumps on each line, and evaluating the clump infection rate according to the number of the total clumps and the number of infected clumps to calculate the infection rate; and calculating and evaluating the clone for classification through a regression equation of infection standard percentage (X) and standard classification thereof (Y). The method can reflect the inherent resistance level of the sugarcane identification materials more objectively, and minimize the interaction of environment to ensure more accurate identification result.

An easily attachable, washable food, utensil and debris catcher device is easily fitted to all types of commercially available high chairs using a wide variety of attachment structures and operates to hold any small items or food spilled in the area of the child's seat and legs which would otherwise pass through to the floor. The catcher is designed to be attached to and detached from the high chair quickly and easily, yet can be attached for long periods of time especially where it is employed to catch dry objects such as toys or dry food such as whole peas or cereal. The catcher can be made from a wide range of material and can employ a wide range of attachment systems, including snap members, hook and loop members, hook and eyelet members, and latch members to name a few. Construction of the catcher is illustrated as well as variations in the construction which may enable the shape of the deployed catcher to be altered as well as one and two ply versions.

This turbine is really two turbines in one. One turbine inside the other. The outer turbine is compose of vanes parallel to the axis of rotation This outer turbine will rotate because the left side is always opened to the wind, because of the 45 degrees that the vanes have with respect to the diameter of the outer turbine and will interact with the wind. On the right side the vanes are overlapping and will have little interaction with the wind. The inner turbine composed of vertical vanes will rotate because on the left side the wind is entering the turbine and pushing the inner turbine as it turns away from the wind. On the right side the inner turbine is turning into the wind, but it is being shield by the overlapping effect of outer turbine's vanes. This interaction of the two turbines will increase the overall efficiency of this turbine.

A golf ball kicking device having hands-free interchangeability of golf club heads comprising a mounting plate secured to the shoe and a retaining member affixed to the mounting plate and having a pivoting lever with a release member in communication with a rear face of a club head. The mounting plate has a magnet and the rear face of the club head is constructed of a magnetic material so as to releasably mount the club head onto the mounting plate. When the club head is secured against the magnet, the club head impacts upon the release member so as to pivot the pivoting lever to a first position. When sufficient force is applied to the pivoting lever, the pivoting lever pivots to a second position thereby directing the release member to impact upon the club head and dislodge the club head from the mounting plate.

The invention belongs to the field of forming of track shoes, particularly relating to a composite-structure track shoe and a forming method thereof. The composite-structure track shoe is characterized in that an inducing tooth wear-resistant insert (2) is inlaid in an inducing tooth part of the upper part of a track shoe body (1); a grouser wear-resistant insert (3) is inlaid in a landing grouser part of the lower part of the track shoe body; a pin hole reinforcing insert (4) is inlaid in a pin hole part in the middle of the track shoe body; and the lightweight high-strength and high-wear-resistance composite-structure track shoe is prepared by a rheological extrusion casting and inlaying forming method. The composite-structure track shoe is light in weight, an aluminum alloy body is high in structural strength, the strength of the composite-structure track shoe is close to that of a forged aluminum alloy track shoe, requirements on the strength of a tracked vehicle are met, and by a casting and inlaying structure, the problem that the aluminum alloy track shoe is poor in local wear resistance and low in performance is solved. By the forming method, near net shaping of a complicated structure of the composite-structure track shoe can be realized. The composite-structure track shoe has the advantages of convenience in operation, high machining efficiency, long service life of a mold, few followed-up machining and high material utilization.

The present invention relates to a combined cartridge and needle assembly (10, 15) for use in a re-useable injection device The cartridge (10) containing a pharmaceutical liquid drug and the needle assembly (15) with a needle cannula (25) is permanently attached to each other to form one single unit mountable in the re-usable injection device. The needle assembly (15) is preferably also provided with a spring operated telescopic shield (20) which carries a reservoir (40) containing a cleaning solvent for cleaning at least the distal tip (27) of the needle cannula (25) between injections.

The present invention provides a novel aromatic amine derivative having a specific structure and an organic electroluminescence device in which an organic thin film layer comprising a single layer or plural layers including at least a light emitting layer is interposed between a cathode and an anode, wherein at least one layer in the above organic thin film layer, particularly a hole transporting layer contains the aromatic amine derivative described above in the form of a single component or a mixed component. Use of the aromatic amine derivative described above materialize an organic electroluminescence device which reduces an operating voltage and makes molecules less liable to be crystallized and which enhances a yield in producing the organic EL device and has a long lifetime.

Electronic pill (1, 11) comprising at least one medicine reservoir (2, 12) with a solid powder or granulate medicine, a discharge opening (3, 13) and an actuator responsive to control circuitry for displacing medicine from the reservoir (2, 12) to the discharge opening (3, 13). The medicine comprises a dispersion of one or more active ingredients—e.g., solids in powder or granulate form—in an inert carrier matrix. Optionally, the active ingredients are dispersed using intestinal moisture absorbed into the pill via a semi-permeable wall section (14).

A user directed verbal interactive method and system for requesting a evaluation and obtaining a customized verbal therapy routine based on the evaluation obtained. The method and system allow users to interact with an artificial intelligence agent by answering a series of system directed questions that guides the users through evaluation and treatment of physical pain using a customized verbal interaction and delivery regimen. Users verbally engage with the artificial intelligence agent to create respective profiles. The system develops therapies based on their current physiological state and profile. The users are then delivered verbal therapy prompts through the system to implement the developed therapy routines.

A modified hollow-fiber membrane which has improved surface hydrophilicity without increasing the amount of components released therefrom, is less apt to interact with living-body components, does not adsorb proteins, and is less apt to deteriorate in performance. The hollow-fiber membrane has a copolymer of 2-methacryloyloxyethylphosphorylcholine and other polymerizable vinyl monomer held on a surface of the membrane, the copolymer being present on the surface in a higher concentration than in other parts of the membrane. The modified hollow-fiber membrane is useful in medical applications such as hemodialysis and blood filtration and in the medical industry, food industry etc.

A communication service is provided for establishing via a communication network a communication from a first party to a second party. The service receives from the first party data including a first identifier for identifying the first party to the service, and a second identifier for identifying the second party to the service when combined with the first identifier. The data is used as an entry to a database for determining a communication address of the second party. The service then initiates the communication between the first and second parties on the basis of the communication address determined.

The invention discloses primers, probes and kit for synchronously detecting human herpesvirus-6 and human herpesvirus-7. According to the primers, the probes and the kit, through selecting a novel target gene and redesigning the primers and the probes, the reaction system is optimized, the false positive incidence of clinical synchronous detection on human herpesviruses is substantially lowered, the sensitivity is high, the specificity is good, and the time for detection is shorter, so that the clinical application and popularization of the technology can be achieved.