Abstract: The invention provides a transparent display, which comprises a plurality of horizontal circuit layers, wherein each horizontal circuit layer extends along a horizontal direction, a plurality of vertical conductive plugs connect the horizontal circuit layers with each other, a control integrated circuit located on one of the horizontal circuit layers, and at least one light-emitting element located on another horizontal circuit layer, wherein the control integrated circuit overlaps with the at least one light-emitting element in a vertical direction.

Abstract: The invention provides a packaged light-emitting element, which comprises a substrate, wherein the substrate comprises a front surface and a back surface; a light-emitting element is located on the front surface of the substrate, and a plurality of metal pillars buried in the substrate.

Abstract: A disposable cartridge for processing a biological fluid sample, the cartridge comprising: a sample holder configured to hold a collection tube containing the sample; an extractor configured to engage with the collection tube to transfer the sample from the collection tube to the cartridge; and a sample processor for processing the sample.

Abstract: The invention provides a transparent display panel. The display panel includes an encapsulated integrated circuit, a front surface and a back surface of the encapsulated integrated circuit both comprise a plurality of electrodes, and a light-emitting element which is positioned on the front surface of the encapsulated integrated circuit. When views in a top view, the light-emitting element partially overlaps the encapsulated integrated circuit from a vertical direction, and is electrically connected with the electrodes on the front surface of the encapsulated integrated circuit.

Abstract: A pot for centrifugal separation of a biological fluid into multiple components. The pot comprises a wall (111) around a central axis (112), a top end (121) and a bottom end (113). The pot also comprises a plurality of baffles (114) protruding from the wall (111) into an inner volume of the pot, and/or a protrusion from the bottom end into the inner volume and around the central axis. Also, a consumable cartridge comprising the pot, a cartridge body adapted to receive the pot, and a first holding means. The first holding means is for holding the pot at least partly within the cartridge body, and is adapted to allow the pot to rotate.

Abstract: The present invention relates to a method of preparing a sample for subsequent use in a diagnostic or analytical assay by concentrating the target analyte and/or removing interfering factors from the sample matrix. The present invention also relates to a fluidic device comprising a capture and release system connected to an immunodetection system.

Abstract: The present invention relates to an analytical device and reaction chamber therefor. Specifically it relates to a device comprising a chamber with lobes configured such that altering the lobe configuration aids in the analytical interrogation of a portion of the fluid within the chamber.

Abstract: An illuminant module includes a first illuminant unit, a second illuminant unit, a first phosphor layer, and a second phosphor layer. The first illuminant unit includes one or more first LED dice and a current regulator electrically connected to the LED dice in series. The second illuminant unit includes one or more second LED dice. The first phosphor layer at least covers the first LED dice, wherein first phosphor layer and the first LED dice collectively provide an emission having a first color temperature. The second phosphor layer at least covers the second LED dice, wherein second phosphor layer and the second LED dice collectively provide an emission having a second color temperature, the current regulator is configured to adjust currents flowing to the first illuminant unit and the second illuminant unit for changing luminous flux of emissions emitted from the first illuminant unit and the second illuminant unit.

Abstract: A light emitting diode (LED) lighting module includes a plurality of LED components and a carrier. The LED components are electrically connected in series, and each LED component includes a LED die having a perpendicular structure. The carrier includes a substrate and a protecting dam, the LED components and the protecting dam are respectively placed on the substrate, and a height of the protecting dam is higher than that of each LED component. When a specific condition is satisfied, a short circuit condition between two adjacent LED components when performing die-bond procedure is prevented.

Abstract: The present invention relates to a method and a device for determining a concentration of a biological active substance in a sample by the means of an enzyme-linked immunosorbent assay (ELISA). The device comprises a solid support within a tubing (17) for binding an immunosorbent and an inlet (18, 19) for fluids, a detector (15) for detecting radiation due to an activity in said tubing (17), wherein said tubing (17) is arranged inside a microchip (10) extending substantially in one plane, for conducting the fluids along the plane of the microchip (10). Said tubing (17) forms a reaction cell having a large detection area (22). The reaction cell of the microchip (10) is arranged perpendicular to the detector (15).

Abstract: The present invention provides a light-emitting device having circular light emission. By disposing a light-emitting chip on a substrate and a frame on one side of the light-emitting chip, a transparent sheet is disposed on the frame. In addition, a shade layer is disposed on one surface of the transparent sheet and an opening is disposed at the center of the shade layer for providing circular light emission. Alternatively, the opening can be formed on the frame and aligning with the light-emitting and thus providing circular light emission.

Abstract: A light emitting diode is provided. The light emitting diode comprises a lead frame, a resin base, an emitting chip and a glue. The lead frame has a plurality of electrode portions thereon. The resin base is provided on the lead frame, the resin base having an outer wall thereon and around an edge to form an opening, and the opening exposing the electrode portions; and an inner wall extending from the outer wall, and the inner side of the inner wall has a slope to decrease the inner diameter of the opening gradually. The emitting chip is attached on the top surface(s) of one or two the electrode portion(s). The glue is filled into a space between the emitting chip and the inner wall to expose the top surface of the emitting chip. Therefore, the illumination of the light emitting diode can be enhanced.

Abstract: A LED (Light-Emitting Diode) package structure is provided. The LED package improved structure includes a base, a plurality of metallic nanoparticles and a LED unit. The base has an accommodating space, wherein the accommodating space has a bottom surface and at least one side surface surrounding the bottom surface. The metallic nanoparticles cover the bottom surface and/or the side surface. The LED unit is disposed in the accommodating spare, in which light emitted from the LED unit is reflected or scattered by the metallic nanoparticles, each of the metallic nanoparticles has a diameter smaller than 10 nm and is electrically isolated.

Abstract: The present invention provides a package structure of LED module and the method for manufacturing the same. The method comprises steps of providing a light-emitting module; disposing a light-pervious member on the light-emitting path of the light-emitting module; and dripping a colloid member on the light-pervious member. The light-pervious member is a transparent structure; and the colloid member forms a transparent structure with a thick center and a thin periphery using the surface tension of colloid material. In the above structure, the light-pervious member and colloid member are used for reducing the total reflection effect in the package.

Abstract: A light enhancing structure includes a light emitting diode in it and at least one coating layer. The light emitting diode unit includes a plurality of surfaces and a light-emitting surface. The light-emitting surface is for allowing a plurality of lights generated inside the light emitting diode unit to emit through. The coating layer is formed on the surfaces for blocking or reflecting one of the lights generated inside the light emitting diode unit, and to light intensity of the light emitting diode unit is enhanced.

Abstract: A light adjustable AC (alternating-current) LED device is provided. A color temperature of the light adjustable AC LED device is decreased as decreased brightness thereof. The light adjustable AC LED device includes an AC power source, a plurality of power loops and a plurality of LED segments. The AC power source is for providing an AC voltage. Each of the power loops is electrically connected with the AC power source, and each of the LED segments is electrically connected with each power loop. When the AC voltage is gradually raised, each LED segment of each power loop is turned-on in sequence, thereby a color temperature of each LED segment being mixed in sequence; when the AC voltage is gradually dropped, each LED segment of each power loop is turned-off in reverse order.

Abstract: A light emitting diode package structure is provided. The light emitting diode package structure includes at least one light emitting diode unit, an encapsulating body and at least one isolation film. The encapsulating body includes a plurality of surfaces and at least one light-emitting surface, wherein one of the surfaces supports the light emitting diode unit, the other surfaces are exposed. The at least one isolation film is formed on the exposed surfaces. Wherein the isolation film blocks or reflects a portion of light emitted from the light emitting diode unit.

Abstract: An LED chip package having a topographical glass coating on top surface for enhancing heat dissipation is disclosed. A circular wall is optionally built to surround the LED chip for reflecting light beams from the LED chips; the glass coating further extends to cove the inner wall surface of the circular wall. The larger area the glass coating covers, the more heat the package dissipates in a time unit. The LED chip package according to the present invention exhibits higher thermal dissipation and helps to last longer the life of the LED chip package than a traditional one.

Abstract: A white light LED module structure including ultraviolet light comprises a white light LED module radiating a white light. An ultraviolet light LED chip is disposed in a packaging structure of the white light LED module. The ultraviolet light LED chip radiates an ultraviolet light. The white light and the ultraviolet light simultaneously illuminate an object. Alternatively, a white light LED module can be disposed for radiating a white light, and an ultraviolet light LED module can be disposed at one side of the white light LED module for radiating an ultraviolet light. The white light and the ultraviolet light simultaneously illuminate an object. The above-mentioned two methods allow an addition of an ultraviolet light wave band to the white light LED module, thereby activating fabrics containing fluorescent materials.