Abstract: A novel bacterial strain of Bacillus thuringiensis for inhibiting insect pests is provided, wherein the Bacillus thuringiensis includes the fragments of cry1Aa, a cry1Ab, a cry1C, a cry1D and a cry1F genes.

Abstract: A headrest adjusting structure for a seat comprises a base and a rotating support. The base is formed with a groove for receiving a supporting portion of the rotating support which has outwardly cavities. The base has outwardly accommodating spaces which is formed with an aperture for receiving a ball and resilient element on two sides. Each ball has an end engageable with the corresponding recess on the positioning disk mounted in the rotating support. A threaded fastener can penetrate the pressing plates fitted in the accommodating spaces of the base, the base and the supporting portion of the rotating support, and be screwed into a nut to hold together. A cap is mounted on each accommodating space of the base. A headrest which is combined at the headrest adjusting assembly installed on a seat can be adjusted to a preferred position by manually pulling the rotating support easily.

Abstract: A power converter has simple coupled inductor circuit process the power and drive the semiconductor switch perfectly to reduce the power loss and eliminate the needs of high circuit complexity controller, improve the conversion efficiency and reduce the component counts to reach low cost and high reliability at one time.

Abstract: A method for manufacturing a display substrate is disclosed, which includes the following steps: providing a substrate; forming a plurality of bumps on an active area of the substrate and at least one marking pattern on a non-active area of the substrate; and staining the marking pattern or filling a material having low transmittance ratio into the marking pattern. The present invention further discloses a method for making a display substrate, including the steps: providing a substrate; forming a shadow layer on a non-active area of the substrate; forming a plurality of bumps on an active area of the substrate and at least one marking pattern on the shadow layer of the non-active area on the substrate; and removing a part of the shadow layer not covered by the marking pattern.

Abstract: A manufacturing method of a color filter substrate is provided. In the method, a substrate is provided. A first color layer, a second color layer, and a third color layer are then sequentially formed on the substrate. At least any two of the first color layer, the second color layer, and the third color layer are partially overlapped to form a number of supporters. Next, a common electrode layer is formed on the substrate to cover the first color layer, the second color layer, the third color layer, and the supporters. A light-shielding layer is then formed on the common electrode layer, and a portion of the light-shielding layer is disposed over the supporters. Based on the manufacturing method of the color filter substrate, fewer masks are required.

Abstract: A method for manufacturing a display substrate is disclosed, which includes the following steps: providing a substrate; forming a plurality of bumps on an active area of the substrate and at least one marking pattern on a non-active area of the substrate; and staining the marking pattern or filling a material having low transmittance ratio into the marking pattern. The present invention further discloses a method for making a display substrate, including the steps: providing a substrate; forming a shadow layer on a non-active area of the substrate; forming a plurality of bumps on an active area of the substrate and at least one marking pattern on the shadow layer of the non-active area on the substrate; and removing a part of the shadow layer not covered by the marking pattern.

Abstract: A seat device for a chair having a lumbar support or a seatback is provided. A lower portion of the lumbar support (or seatback) is formed as a shaft having an external teeth portion for positioning pin lugs of a base and fixed blocks. A movable block is joined with one of the fixed blocks. An elastic member is positioned between inner holes of the external teeth portion and an internal teeth portion of the movable block. The fixed blocks are secured by outer covers. A lifter is pivoted to the outer cover secured with the movable block. The lumbar support (or seatback) is separated into a plate including a ladder-type groove and sliders and a pad jointed with a board on the back having a latch member and sliding grooves. A pull bar extends from the board. The angle and height adjustable lumbar support (or seatback) is therefore achieved.

Abstract: A computer housing includes: a housing body; a first supporting plate mounted in the housing body; a second supporting plate mounted in the housing body and cooperating with the first supporting plate to define a mounting space therebetween; and an operating lever pivoted to the second supporting plate, formed with an engaging tongue, and rotatable relative to the second supporting plate between a first angular position, in which the engaging tongue extends into the mounting space for retaining a box-like device in the mounting space, and a second angular position, in which the engaging tongue is disposed outside of the mounting space for permitting removal of the box-like device.

Abstract: The manufacturing method of a nonvolatile memory and its structure is achieved by building a gate dielectric layer on a base. The gate dielectric contains at least two layers of different material layers. At least one hetero element is planted on the top of the gate dielectric layer so as to increase the electronic trap density. Then rebuild a new top material after removing the upmost layer of4terial. Finally, build a gate electrode layer on the gate dielectric layer and form source/drain electrodes at the bases of both sides of the gate dielectric layer. In this invention, with the planting of the hetero element, it will form traps in the gate dielectric layer that can catch electrons more easily. Thus, the electrons won't combine together with the increase of operation time. The storage time can be effectively extended and the problem of the combination of bites can be solved.

Abstract: An LCD panel includes a first substrate, at least a supporting pad, a second substrate, at least a spacer and a liquid crystal layer. The supporting pad is disposed on the first substrate. The second substrate is disposed opposite to the first substrate. The spacers are disposed on the second substrate. The liquid crystal layer is disposed between the first substrate and the second substrate. The top facet of the spacer contacts with the top facet of the supporting pad and the top facet area of the supporting pad is smaller than the top facet area of the spacer. The LCD panel is able to stand a larger finger pressure, so as to prevent the liquid crystal layer from producing bubbles and mura defect.

Abstract: A computer housing includes: a housing body having a front wall formed with a front opening and a mounting frame that defines a frame space and that has two opposite side walls, each of which is formed with two engaging holes and an engaging notch; and a faceplate having two engaging units, each of which includes a pair of first engaging arms and a second engaging arm. Each of the first engaging arms extends into a respective one of the engaging holes. The second engaging arm has a hook end in snap engagement with the engaging notch.

Abstract: A backrest of a chair has a recess for receiving an angle adjustable lumbar support. The lumbar support has a lower projection including a pair of cylindrical protrusions at both sides with resilient and metal gaskets put thereon, an outer gear formed around one of the pair of protrusions, and a through hole through the protrusions. A shaft assembly has inner teeth inserted into the through hole and secured by a washer and a elastic element. The lumbar support is secured to a plate of the chair, and the shaft assembly is movable on a sliding member by operating a lever of a manipulation assembly. Thus, the lumbar support is adjustable by manipulating the lever so as to cause the inner teeth to be disengaged from the gear. The lumber support is positioned by releasing the lever so as to cause the shaft assembly to force the gear and the inner teeth to be engaged together due to the expansion of the elastic element.

Abstract: An optical material includes a substrate, and an optical unit formed on the substrate and including a base layer of a base polymer, an optical layer of a polymer, and a complex layer disposed between the base layer and the optical layer. The complex layer is formed by the following steps: contacting one side of the base layer with a solution containing a monomeric compound of the polymer such that the monomeric compound penetrates into the base layer so as to form a penetrated region in the base layer and that a polymerizable layer of the monomeric compound of the polymer is formed on the penetrated region; and polymerizing the monomeric compound of the polymerizable layer and the monomeric compound in the penetrated region so as to form the optical layer and the complex layer, respectively. A method for making the optical material is also disclosed.

Abstract: A seat device for a chair having a lumbar support or a seatback is provided. A lower portion of the lumbar support (or seatback) is formed as a shaft having an external teeth portion for positioning pin lugs of a base and fixed blocks. A movable block is joined with one of the fixed blocks. An elastic member is positioned between inner holes of the external teeth portion and an internal teeth portion of the movable block. The fixed blocks are secured by outer covers. A lifter is pivoted to the outer cover secured with the movable block. The lumbar support (or seatback) is separated into a plate including a ladder-type groove and sliders and a pad jointed with a board on the back having a latch member and sliding grooves. A pull bar extends from the board. The angle and height adjustable lumbar support (or seatback) is therefore achieved.

Abstract: A footwear has a novel shoe upper. The shoe upper is soft and wear-resisting. The making of the shoe upper is simple and the cost is low.

Abstract: A shoe upper is non-yellowed by using a film. The film is covered on a leather. The film has the function of discoloration and has a low density.

Abstract: A light shading structure suitable for being disposed on a substrate is provided, wherein the substrate has a display region and a non-display region. The light shading structure includes a black matrix layer and a light shading layer. The black matrix layer is disposed on the substrate and defines multiple sub-pixel regions in the display region. The black matrix layer also covers the non-display region adjacent to the edge of the display region. The light shading layer is disposed on the black matrix layer in the non-display region adjacent to the edge of the display region and has at least one channel. The light shading structure can reduce light leakage at the edge of the display region of the LCD panel. During processes of manufacturing the LCD panel, the liquid crystal contamination caused by the contact of liquid crystal and sealant can be avoided by the light shading structure.

Abstract: Process for fabricating self-assembled nanoparticles on buffer layers without mask making and allowing for any degree of lattice mismatch; that is, binary, ternary or quaternary nanoparticles comprising Groups III-V, II-VI or IV-VI. The process includes a first step of applying a buffer layer, a second step of turning on the purge gas to modulate the first reactant to the lower first flow rate, then the second reactant is supplied to the buffer layer to form a metal-rich island on the buffer layer, and a third step of turning on purge gas again to modulate the first reactant to the higher second flow rate onto the buffer layer. On the metal-rich island is formed the nanoparticles of the binary, ternary or quaternary III-V, II-VI and IV-IV semiconductor material. This is then recrystallized under the first reactant flow at high temperature forming high quality nanoparticles.

Abstract: A method for manufacturing carbon nanotubes with a desired length includes the steps of: providing an array of carbon nanotubes; placing a mask having at least an opening defined therein on the array of carbon nanotubes, with at least one portion of the array of carbon nanotubes being at least partially exposed through a corresponding opening of the mask; forming a protective film on at least one exposed portion of the array of carbon nanotubes; removing the mask from the array of the carbon nanotubes, with the carbon nanotubes being compartmentalized into at least a first portion covered by the protective film and at least one uncovered second portion; breaking/separating the first portion from the second portion of the array of the carbon nanotubes using a chemical method, thereby obtaining at least a carbon nanotube segment with a protective film covered thereon; and removing the protective film from the carbon nanotube segment.

Abstract: A ball head assembly has a holding base, a clamping collar, a ball, a holder and an anti-escape mechanism. The anti-escape mechanism is mounted on the holding base, is connected to the ball and has a supporting rod, a supporting block, a dragging member and a nut. The supporting rod extends through the bottom of the holding base and has a spherical end rotatably connected to the ball and a threaded end. The supporting block is mounted around the supporting rod and rotatably mates with the bottom of the holding base. The dragging member is mounted around the supporting rod and has a first end abutting against the supporting block and a second end. The nut is screwed onto the threaded end of the supporting rod and abuts against the second end of the dragging member.