Abstract: The present invention relates to a heat-sensitive recording material, wherein the color layer contains at least one removable dye, more particularly a dye that can be removed in the waste paper cycle; to a process for decoloring a heat-sensitive recording material in order to obtain a fibrous material mixture, comprising the steps of providing a mixture of the heat-sensitive recording material and at least one other paper type, more particularly at least one waste paper type, and subsequently decoloring the mixture in a deinking process in order to obtain a fibrous material mixture; to a fibrous material mixture obtained by means of said process; to a process for producing a recycled paper comprising the fibrous material mixture by compressing and dewatering the fibrous material mixture; and to a recycled paper which can be obtained by means of said process.

Abstract: A security element with increased protection against forgery includes at least one first region with structures that reflect an image motif in different spatial regions, such that a moving image is produced for an observer when a light source is moved correspondingly and/or when the viewing angle is changed. When the light source is moved and/or the viewing angle is changed, a movement of the image motif occurs at the same time. Furthermore, an optical effect layer is provided which defines a second region. The optical effect layer is formed as a thin-layer element, wherein the structures are covered by the optical effect layer over their entire surface or partially.

Abstract: A vehicle door provided with a weatherstripping includes a sash. The sash includes a first member designed to extend along a roof of a vehicle body, and a second member designed to extend along a pillar of the vehicle body. The weatherstripping includes a first linear section designed to extend along the roof, a second linear section designed to extend along the pillar, and a corner section coupling the first linear section and the second linear section to each other. The first member is obtained through roll forming. The second member is obtained through press forming in such a manner as to include the corner. The second linear section and the corner section lie on the second member. The first linear section and the second linear section are each provided on a side near the corner section with a movement preventing member configured to prevent the weatherstripping from moving.

Abstract: The invention shows a gas generator comprising a pressure chamber (22) filled with compressed gas which is sealed against an environment of the gas generator (10) by a membrane (16), a solid propellant (30) received in the pressure chamber (22), and an igniter unit (14) adjacent to the pressure chamber (22). The solid propellant (30) is surrounded by a cage-type open fuel holder (32) receiving the same which protrudes into the pressure chamber (22) and is directly adjacent to the igniter unit (14). Accordingly, the pressure chamber (22) is free from solid propellant outside the fuel holder (32).

Abstract: The disclosure relates to the technical field of electrochemical energy storage material preparation, and discloses an asphalt-based hollow activated carbon microsphere and a preparation method thereof, an electrode sheet, and a supercapacitor. The preparation method of the asphalt-based hollow activated carbon microsphere comprises the following steps of: (1) mixing an asphalt of low ash content with a solvent to obtain a mixed asphalt solution; (2) subjecting the mixed asphalt solution to spray pyrolysis in an inert atmosphere to obtain a hollow carbon microsphere; (3) mixing the hollow carbon microsphere with an activating agent, and activating to obtain activated carbon; (4) subjecting the activated carbon to acid pickling and water washing to remove impurities, and drying to obtain the hollow activated carbon microsphere. The method has the features of simple process steps, low preparation cost, being suitable for continuous production and the like.

Abstract: A method of making zeolite-Y particles may include dissolving a silica source material into a first solvent to form a first solution and dissolving an alumina source material into a second solvent to form a second solution. The method may also include combining the first solution with the second solution to form a combined mixture. The combined mixture may include a templating agent. The method may include aging the combined mixture for a time period of from 10 hours to 30 hours to form a zeolite precursor solution and heating the zeolite precursor solution at a temperature of from 50° C. to 70° C. to form an intermediate mixture. The method may include heating the intermediate mixture at a temperature of from 80° C. to 120° C. to form the zeolite-Y particles.

Abstract: The present invention relates to an oxide glass composition having a low dielectric constant and dielectric dissipation factor. The oxide glass composition according to the present invention can provide a glass material for PCBs, glass fibers and glass substrates having a low dielectric constant and dielectric dissipation factor properties. The oxide glass composition according to the present invention has a low softening temperature and excellent clarification characteristics, and thus can solve various problems of existing technologies.

Abstract: The disclosure is directed at a method and system for detecting at least one toxin in a sample using a microfluidic device. The sample is mixed with a reagent within a mixing module to generate a mixture solution. The mixture solution is then collected in a detection chamber and tested for its fluorescence. The reagent being used includes beads that have been functionalized with the toxin of interest and BSA molecules.

Abstract: An optical waveguide system and an augmented reality device are disclosed and have advantages of reducing the light leakage rate and improving the light energy efficiency. The optical waveguide system comprises an optical waveguide, the optical waveguide comprises a first side face and a second side face opposite each other; the first side face is provided with a grating; the second side face is provided with a light-leakage prevention element configured to reduce light emitted from the second side face. The light-leakage prevention element may reflect, diffract or absorb light incident to the light-leakage prevention element. Therefore, light emitted from the second side face of the optical waveguide (1) can be reduced, that is, a light leakage phenomenon is reduced; and the light can also be reflected to the grating by reflection or diffraction, thereby improving the utilization rate of light energy, that is, improving the light efficiency.

Abstract: A system includes an imaging system, a spatial filter, and a detector. The system is configured to receive a plurality of diffraction orders. The spatial filter is configured to block one or more undesired diffraction orders of the plurality of diffraction orders and to pass one or more desired diffraction orders of the plurality of diffraction orders. The spatial filter includes one or more obscurations having an angular dependent radius that varies azimuthally. The detector is configured to receive and measure an intensity of the one or more desired diffraction orders. The spatial filter is motorized.

Abstract: Disclosed is an information exchange method. In the information exchange method, an electronic device is configured to display a first interface in a first display region of a display. After obtaining recommendation information, the electronic device may reduce the first display region, and display the recommendation information in a second display region. Subsequently, when detecting a first gesture operation of a user, the electronic device may open, in response to the first gesture operation, an interface corresponding to the recommendation information. According to the information exchange method, the user can conveniently view the recommendation information and directly open, based on the first gesture operation, the interface corresponding to the recommendation information.

Abstract: A data writing method includes determining first data to be written into a circular storage queue; obtaining a global write pointer of the circular storage queue, where the circular storage queue includes a plurality of storage areas, each storage area includes a plurality of subareas, and the global write pointer points to a first storage area of the plurality of storage areas; obtaining a first write pointer of the first storage area, and determining a size of allocated space in the first storage area based on the first write pointer of the first storage area; if the size of the allocated space in the first storage area is less than a size of space of the first storage area, performing an FAA operation on the first storage area, to allocate a first subarea in the first storage area; and writing the first data into the first subarea.

Abstract: A social volunteering trade, payment and distributed-storage computerized deep network system, comprising the following entities: social communities; system users using the system for selling or buying products wherein at least part of the proceeds to manage and control said social trade and to match social values of said users and said communities; a system website; a search engine configured to enable said users to seek said products according to said social values; a system network configured to communicate between said entities; a reports module configured to calculate each community and each user's contribution to predefined goals and publish said calculation results; and feedback means configured to back-propagate said events' outcomes.

Abstract: A providing apparatus includes a real space information acquisition unit that acquires position information on a real object present in a real space in which a user is present; a virtual space information acquisition unit that acquires position information on a virtual object present in a virtual space; a user behavior determination unit that determines whether the user has performed a predetermined behavior for the real object; and a virtual space providing unit that makes the position information on the real space and the position information on the virtual space consistent, to generate a transition video indicating a state between the real space and the virtual space when the user behavior determination unit determines that the user has performed the predetermined behavior for the real object, and to provide a transition space including the transition video before providing the virtual space to the user.

Abstract: A fine-tuning method of a true time delay system includes: a first reference unit for transmitting an applied RF signal without time delay; a first delay unit for transmitting the applied RF signal to be delayed as much as a first delay time; an input unit for transmitting the applied RF signal to the first reference unit or the first delay unit; a second reference unit for transmitting the RF signal transmitted from the first reference unit or the first delay unit without time delay; a second delay unit for transmitting the RF signal; a 12th switching unit for transmitting the RF signal transmitted from the first reference unit or the first delay unit to the second reference unit or the second delay unit; and an output unit for outputting the RF signal.

Abstract: A display panel and a display device are disclosed. The display panel includes a substrate, a light-emitting element layer, a pixel defining layer, an encapsulation layer, a refraction layer, and a color filter layer. The refraction layer is arranged on the encapsulation layer to refract light entering the refraction layer. The color filter layer is arranged on the refraction layer, and includes a black matrix disposed in a non-opening area and multiple color filters disposed in a non-opening area. Every two adjacent color filters are separated by the black matrix. The refraction layer includes multiple refraction portions. Each refraction portion is arranged under the black matrix, is located in the non-opening area, and extends toward the opening area. The refraction portions are each used to refract the external ambient light and receive the reflected light reflected by the light-emitting element and refract the reflected light to the black matrix.

Abstract: A light-emitting device with high reliability is provided. The light-emitting device includes a first electrode, a second electrode, and an EL layer. The EL layer is positioned between the first electrode and the second electrode. The EL layer includes a light-emitting layer and an electron-injection layer. The electron-injection layer contains a metal or an oxide of the metal, a first organic compound, and a second organic compound. The first organic compound includes a first ?-electron deficient heteroaromatic ring with an electron-donating group. The second organic compound includes a second ?-electron deficient heteroaromatic ring. The LUMO level of the second organic compound is lower than that of the first organic compound by 0.20 eV or more.

Abstract: A patient interface for delivery of a supply of pressurised air or breathable gas to an entrance of a patient's airways comprising: a cushion member that includes a retaining structure and a seal-forming structure permanently connected to the retaining structure; a frame member attachable to the retaining structure; and a positioning and stabilising structure attachable to the frame member.

Abstract: Systems and methods for direct air capture of carbon dioxide or other gases utilize a calcium sorbent in a manner that allows for wide scale, relatively low cost implementation. In particular, a calcium sorbent may be provided as a substantially thin coating on one or more substrates and utilized for direct air capture of carbon dioxide through chemisorption. The carbonated sorbent may be disposed of for sequestration of the carbon dioxide or regenerated with capture of carbon dioxide released from the carbonated sorbent during the regeneration process.

Abstract: Systems, apparatus, computer-readable medium, and associated methods to monitor, analyze, and adjust at least one of a build and/or an additive manufacturing machine configuration are disclosed. An example apparatus includes memory circuitry, instructions, and processor circuitry to execute the instructions to implement at least a feature extractor, a variability analyzer, and an output generator. The feature extractor is to: i) group data for a plurality of builds associated with one or more additive manufacturing machines; and ii) extract features from the grouped data. The variability analyzer is to: i) process the grouped data with respect to the features to determine a measure of variability for each feature; and ii) compare the measure of variability for each feature to a respective allowable limit associated with the respective feature. The output generator is to provide actionable output to adjust at least a first additive manufacturing machine.