Abstract: A direct type backlight device includes a printed circuit board, a light reflector and plural Mini-LEDs. The light reflector and the Mini-LEDs are disposed over the printed circuit board. The light reflector is arranged between at least part of adjacent Mini-LEDs. Each of the Mini-LEDs includes a non-light-emitting layer and a light-emitting layer arranged on the non-light-emitting layer. A bottom surface of the light-emitting layer of each of the Mini-LEDs is higher than a top surface of the light reflector.

Abstract: An instrument for measuring polarized light 3D images and a manufacturing method thereof comprises an image sensor, a liquid crystal cell, and a polarizing plate. The polarizing plate comprises at least four quadrants and is disposed on top of the image sensor. When the polarization state of light is sensed, the image sensor captures and calculates four detection parameters to determine Stokes parameters S0˜S3, S0=I (0°, 0°)+I (90°, 0°), S1=I (0°, 0°), ?I (90°,0°), S2=2·I (45°, 0°)?S0, S3=2·I (45°, ?/2)?S0.

Abstract: A light emitting element, used behind a display, comprises LED chips emitting blue light and separated red and green phosphor layers on the LED chip, the layers receiving the emitted blue light and respectively converting the same into precise colors for the display. A portion of the light directly from the LED chip is also combined with the converted light and passed on as lighting for the display. Partial absorption of green light by the red phosphor and red light by the green phosphor, occurring when the red and green phosphor layers are overlapped, is avoided. Light conversion efficiency of the green and red phosphor layers is thereby improved. A light emitting assembly, a display device, and a method for making the light emitting assembly are also disclosed.

Abstract: A manufacturing method using a micro-miniature LED as a light source for backlight thickness reduction and light efficiency improvement comprising a plurality of spaced apart light emitting diode chips on a substrate. Colloid with uniformly distributed diffusion particles is coated to fill gaps between LED chips. A roller is applied to the surface of the colloid and a continuous geometric structure is formed with a cone structure in the horizontal-vertical (XY axis) direction. An ultraviolet curing device is used for optical UV curing of the continuous geometric structure to create a brightness enhancement layer.

Abstract: A method for controlling a light source of a liquid crystal display (LCD) device includes dividing each frame of image to be displayed into a plurality of areas and obtaining a first brightness value of each area. Any difference between the first brightness values of any two adjacent areas is determined to be less than or greater than a preset threshold. If greater, the first brightness value of at least one of the two adjacent areas is adjusted to be a second brightness value, so as to increase the difference in brightness between the adjacent two areas. If less than or equal, the second brightness value of each area is rendered equal to the first brightness value. Light intensity or brightness of the light-emitting elements is thus adjusted for a high contrast display of areas where this is required.

Abstract: A light emitting element, used behind a display, comprises LED chips emitting blue light and separated red and green phosphor layers on the LED chip, the layers receiving the emitted blue light and respectively converting the same into precise colors for the display. A portion of the light directly from the LED chip is also combined with the converted light and passed on as lighting for the display. Partial absorption of green light by the red phosphor and red light by the green phosphor, occurring when the red and green phosphor layers are overlapped, is avoided. Light conversion efficiency of the green and red phosphor layers is thereby improved. A light emitting assembly, a display device, and a method for making the light emitting assembly are also disclosed.

Abstract: A display device includes a substrate, a plurality of light emitters, a colloid, an optical film, and a liquid crystal panel. The light emitters are located on a surface of the substrate. There are a plurality of gaps between the light emitters. The colloid is located in the gaps on the surface of the substrate and surrounds the light emitters. The optical film is located above the colloid and the light emitters. The liquid crystal panel is located above the optical film.

Abstract: A display device includes a substrate, a plurality of light emitters, a colloid, an optical film, and a liquid crystal panel. The light emitters are located on a surface of the substrate. There are a plurality of gaps between the light emitters. The colloid is located in the gaps on the surface of the substrate and surrounds the light emitters. The optical film is located above the colloid and the light emitters. The liquid crystal panel is located above the optical film.

Abstract: A chip on film (COF) to automatically allow for a shifting in the positions of conductive pins connecting the chip and a display panel includes pins sequentially arranged along a first direction and spaced apart from each other. Each pin includes a first end and a second end, and each pin defines a virtual extension line extending from its first end to its second end. The virtual extension lines of at least some of the pins obliquely converge on a reference line that is perpendicular to the first direction. A display panel includes pins which are created and installed to match the pins of the COF. A display device and a method for designing, creating, and installing such pins are also provided.

Abstract: The present invention provides a method for manufacturing an electro-catalytic honeycomb for controlling exhaust emissions, comprising steps of: providing a honeycomb structural frame including an outer surface, a plurality of airflow channels and a plurality of partition walls, and contacting the outer surface of the honeycomb structural frame with a molten metal to attach the molten metal in the plurality of partition walls to form a reducing environment. Accordingly, through the reducing environment in the partition wall and the oxidizing environment of a lean-burn exhaust contacted by a cathode, the electro-catalytic honeycomb generates an electromotive force between the partition wall and the cathode to drive the nitrogen oxides in the lean-burn exhaust to decompose at the cathode in order to control exhaust emissions.

Abstract: An electro-catalytic honeycomb for exhaust emissions control and manufacturing method thereof firstly provides a honeycomb structural body comprising a backbone, a solid-oxide layer, a cathode layer and an inner annular layer. The backbone is provided with an anode and gas channels. The anode is provided with an outer surface and an inner surface inside the gas channels. The solid-oxide layer is formed on the inner surface. The cathode layer is formed on the solid-oxide layer. The inner annular layer is allowed for encapsulating an annular end edge of the outer surface. Subsequently, a sealing body is provided over the inner annular layer. Then, the anode is reduced to a reducing environment. Finally, an encapsulation is provided over the honeycomb structural body to seal the outer surface and a sealing membrane of the sealing body is removed for passing a lean-burn exhaust through the gas channels.

Abstract: A two-stroke compression ignition engine includes a casing, a fuel supply unit, a rotary unit, a piston, lubrication oil and an oil baffle. The casing includes an end portion, a cylinder chamber, a crankshaft chamber, an intake port, an exhaust port and a bypass. The fuel supply unit is provided at the end portion and used for supplying fuel into the cylinder chamber. The intake port is used for supplying air into the cylinder chamber. The air within the cylinder chamber is compressed and then heated to become high-temperature air during the movement of the piston toward top dead center. The fuel is ignited by the high-temperature air to produce an explosion to drive the piston for a reciprocating motion. The oil baffle is provided for passing the air while blocking the lubrication oil from entering the bypass. Thus it ensures the air entering the cylinder chamber is clean.

Abstract: A touch display device is provided. A bottom surface of a substrate of a touch panel has a touch area and a connection area. A set of touch electrodes are disposed on the touch area, and a connecting pad is disposed on the connection area to connect the set of touch electrodes. A glue layer is disposed between the surface of the display panel and the touch area. A gap is formed between the surface of a display panel and the connection area. A connecting part of a flexible circuit module is connected to the connecting pad. A bending part has a first end connected to the connecting part and a second end connected to an extension part. The extension part extends out of the gap from the second end. A portion of the extension part, the connecting part, and the bending part are located within the gap.

Abstract: A backlight module is disclosed, which includes an outer frame having a sidewall and a hole formed on the sidewall, an inner frame disposed inside of the outer frame, and an adhesive device. The inner frame includes a block wall and a support. The block wall has an inner surface, an outer surface, and a breakable section. The outer surface is in contact with the sidewall, and the breakable section is disposed corresponding to the hole. The adhesive device is disposed on the support.

Abstract: A touch display device is provided. A bottom surface of a substrate of a touch panel has a touch area and a connection area. A set of touch electrodes are disposed on the touch area, and a connecting pad is disposed on the connection area to connect the set of touch electrodes. A glue layer is disposed between the surface of the display panel and the touch area. A gap is formed between the surface of a display panel and the connection area. A connecting part of a flexible circuit module is connected to the connecting pad. A bending part has a first end connected to the connecting part and a second end connected to an extension part. The extension part extends out of the gap from the second end. A portion of the extension part, the connecting part, and the bending part are located within the gap.

Abstract: An electro-catalytic honeycomb for controlling exhaust emissions, which adopts to purify a lean-burn exhaust, comprises a honeycomb structural body, a solid-oxide layer and a cathode layer. The honeycomb structural body includes an anode, a plurality of gas channels, and a shell. The anode is formed as a backbone, the gas channels are formed inside the backbone for passing the exhaust, and the shell covers an outer surface of the anode. The solid-oxide layer is adhered to an inner surface of the anode and connects the shell so as to encapsulate the anode. The cathode layer is adhered to a tube wall of the solid-oxide layer and has an oxidizing environment. The anode has a reducing environment. The reducing and the oxidizing environment facilitate an electromotive force to occur between the anode and the cathode layer to promote a decomposition of nitrogen oxides of the exhaust into nitrogen and oxygen.

Abstract: An electro-catalytic honeycomb for controlling exhaust emissions, which adopts to purify a lean-burn exhaust, comprises a honeycomb structural body, a solid-oxide layer and a cathode layer. The honeycomb structural body includes an anode, a plurality of gas channels, and a shell. The anode is formed as a backbone, the gas channels are formed inside the backbone for passing the exhaust, and the shell covers an outer surface of the anode. The solid-oxide layer is adhered to an inner surface of the anode and connects the shell so as to encapsulate the anode. The cathode layer is adhered to a tube wall of the solid-oxide layer and has an oxidizing environment. The anode has a reducing environment. The reducing and the oxidizing environment facilitate an electromotive force to occur between the anode and the cathode layer to promote a decomposition of nitrogen oxides of the exhaust into nitrogen and oxygen.

Abstract: A backlight module is disclosed, which includes an outer frame having a sidewall and a hole formed on the sidewall, an inner frame disposed inside of the outer frame, and an adhesive device. The inner frame includes a block wall and a support. The block wall has an inner surface, an outer surface, and a breakable section. The outer surface is in contact with the sidewall, and the breakable section is disposed corresponding to the hole. The adhesive device is disposed on the support.

Abstract: The present invention discloses an electrochemical-catalytic converter, which can remove nitrogen oxides (NOx), carbon monoxide (CO), hydrocarbons (HCs) and particulate matter (PM) in exhaust gas. The electrochemical-catalytic converter comprises a cell module, wherein nitrogen oxides are decomposed to form nitrogen through electrochemical promotion, and wherein carbon monoxide, hydrocarbons and particulate matter are catalyzed to form carbon dioxide and water by an oxidation catalyst.

Abstract: A backlight module is disclosed. The backlight module includes a light guide plate, a backlight source, an optical plate, and an optical coating layer. The light guide plate has a light emitting surface and a light incident end. The light incident end is located at an adjacent side of the light emitting surface. The backlight source is disposed corresponding to the light incident end and generates lights emitting to the light incident end. The optical plate is disposed above the light emitting surface. The optical plate includes an extension portion extending disposed above the backlight source. The optical coating layer is formed on a surface of the extension portion.