摘要:
A reflective display device including: a substrate; a reflective layer on the substrate and configured to reflect light incident on the reflective layer; a color filter layer on the reflective layer; and an optical shutter layer on the color filter layer. Each pixel of a plurality of pixels of the reflective display device includes a plurality of sub-pixels and each sub-pixel includes the substrate, the reflective layer, the color filter layer, and the optical shutter layer, and for each pixel, the color filter layer includes a plurality of color filter elements corresponding to colors respectively obtained by the plurality of sub-pixels. At least one of the plurality of color filter elements includes a composite color area including a plurality of white areas configured to let white light pass through them such that the white light is directly reflected by the reflective layer and the plurality of white areas are discontinuously distributed in at least a portion of the composite color area through which light of the obtained colors passes.
摘要:
A reflective display device including: a substrate; a reflective layer on the substrate and configured to reflect light incident on the reflective layer; a color filter layer on the reflective layer; and an optical shutter layer on the color filter layer. Each pixel of a plurality of pixels of the reflective display device includes a plurality of sub-pixels and each sub-pixel includes the substrate, the reflective layer, the color filter layer, and the optical shutter layer, and for each pixel, the color filter layer includes a plurality of color filter elements corresponding to colors respectively obtained by the plurality of sub-pixels. At least one of the plurality of color filter elements includes a composite color area including a plurality of white areas configured to let white light pass through them such that the white light is directly reflected by the reflective layer and the plurality of white areas are discontinuously distributed in at least a portion of the composite color area through which light of the obtained colors passes.
摘要:
There are provided a driver unit of a 2D/3D image display apparatus employing a single power supply system and a 2D/3D image display apparatus having the driver unit. In the driver unit of the 2D/3D image display apparatus, the driver unit supplies a 3D image display panel driving signal to the 3D image display panel. The driver unit includes: a single power supply unit which generates a single source voltage; and a control circuit which is connected to the single power supply unit and has first and second output terminals connected to the 3D image display panel. The control circuit outputs first and second positive voltage pulse signals having a phase difference of 90 degree through the first output terminal and the second output terminal. Here, the 3D image display panel driving signal is a differential signal between the first and second positive voltage pulse signals.
摘要:
The present invention relates to human insulin expression plasmids and a method for producing insulin using the same. The plasmids comprise a sequence encoding a compound of the formula R—B—X-A, in which R is a leader peptide of the formula of Met-Thr-Met-Ile-Thr-Y (SEQ ID NO: 36), in which Y is one selected from lysine, arginine, a peptide containing lysine as an amino acid at its C-terminal, or a peptide containing arginine as an amino acid at its C-terminal; B is human insulin B-chain or analogue thereof; X is a peptide connecting B with A; and A is human insulin A-chain or analogue thereof. The method for preparing insulin using the plasmids according to the present invention converts the proinsulin fusion protein into human insulin in a single enzymatic cleavage process and minimizes the generation of by-products after the enzymatic cleavage, thereby producing insulin at a high yield. Therefore, the plasmids according to the present invention and the method for preparing insulin using the same can be usefully applied to the industrial mass-production of human insulin.
摘要翻译:本发明涉及人胰岛素表达质粒和使用其的胰岛素的制备方法。 质粒包含编码式RBXA的化合物的序列,其中R是Met-Thr-Met-Ile-Thr-Y(SEQ ID NO:36)的前导肽,其中Y是选自 赖氨酸,精氨酸,其C-末端含有作为氨基酸的赖氨酸的肽,或其C-末端含有作为氨基酸的精氨酸的肽; B是人胰岛素B链或其类似物; X是连接B与A的肽; A是人胰岛素A链或其类似物。 使用本发明的质粒制备胰岛素的方法在单一的酶裂解过程中将胰岛素原融合蛋白转化为人胰岛素,并使酶裂解后副产物的产生最小化,从而以高产率产生胰岛素。 因此,根据本发明的质粒和使用其的制备胰岛素的方法可以有效地应用于人胰岛素的工业量产。
摘要:
The present invention relates to a novel mutant of Aspergillus terreus which shows a resistance to both cerulenin and L-methionine analogue, and a process for preparing mevinolinic acid which comprises aerobic culture of the mutant strain and recovery of mevinolinic acid. The mutant of the present invention provides a remarkably high productivity of mevinolinic acid while reducing the production of byproducts such as mevinolinic acid analogues, when compared with a wild type Aspergillus terreus isolated from soil environment in Korea, and it successfully produce mevinolinic acid by employing monosaccharides such as glucose and galactose, unlike the mother strain.
摘要:
Provided are a tester and a semiconductor device test apparatus having the tester. The tester includes a tested head configured to transfer electronic signals to a probe card. The tester also includes a leveling unit is provided on the tester head. The leveling unit is configured to apply a load to the probe card to maintain a level state of the probe card.
摘要:
There is provided a chromium-free coating composition for forming an insulation film, the composition having excellent corrosion resistance and excellent film adhesion and film strength after stress relief annealing (SRA), including, based on a 100 g phosphate solution having a solid content of 60% by weight, in which monoaluminum phosphate and monozinc phosphate are mixed at a 1:1 ratio: 0.5˜5 g of a solid in which cobalt hydroxide and strontium hydroxide are mixed at a 1:1 ratio: 100˜300 g of an emulsified polyester resin or an emulsified epoxy resin having a solid content of 20% by weight; 3˜10 g of aluminum silicate having a solid content of 20% by weight; and 0.1˜6 g of a titanium chelate.
摘要:
A photosensitive compound as a molecular resist whose size is smaller than conventional polymer for photoresist, and which can form a nano assembly, and a photoresist composition including the same are disclosed. The photosensitive compound represented by the following formula. Also, the present invention provides a photoresist composition comprising 1 to 85 wt % (weight %) of the photosensitive compound; 0.05 to 15 weight parts of a photo-acid generator with respect to 100 weight parts of the photosensitive compound; and 50 to 5000 weight parts of an organic solvent with respect to 100 weight parts of the photosensitive compound. In the formula, n is the number of repetition of an isopropyl oxide (—CH(CH3)CH2O—) monomer, and is an integer of 1 to 40, and R is an alkyl group of 1 to 20 carbon atoms or a cycloalkyl group of 3 to 20 carbon atoms.
摘要:
In the present invention, an apparatus of testing a leakage protection reliability of an integrated circuit interconnection. The apparatus has at least one comb-like pattern, a serpentine-like pattern and means of applying a bias to the patterns and forms a maximum field region at an interconnection formed around a via, i.e., at the end of a tooth portion composing the comb-like pattern. In one structure of the present invention, the comb-like pattern is formed at one level, and the serpentine-like pattern has a plurality of unit parts corresponding to the tooth portions, respectively, and connection parts connecting the neighboring two unit parts. Each of the unit parts is formed at the same level with the comb-like pattern and spaced apart from the tooth portion by a minimum design length according to a design rule. The unit part has vias formed through an interlayer dielectric layer at the both ends of a tooth parallel part, two tooth parallel parts connected with the vias, respectively, and a length parallel part electrically connecting two tooth parallel parts.
摘要:
In the present invention, an apparatus of testing leakage current protection reliability of an integrated circuit interconnection. The apparatus has at least one comb-like pattern composed of a length portion, multiple tooth portions which are connected orthogonally to the length portion, and vias which are formed vertically from the ends of the tooth portions, respectively, through an interlayer dielectric layer. Additionally the apparatus has a serpentine-like pattern including a length parallel part or a connection part which is running parallel to the length portion, a tooth parallel part which is parallel to the tooth portion and formed at a level different from the level of the connection part or the length parallel part, and vias connecting them. The via of the comb-like pattern is located at the central position between the neighboring two vias of the serpentine-like pattern. The apparatus also has pads for applying a defined bias voltage to the comb-like pattern and the serpentine-like pattern to generate a potential difference between the two patterns. Thus, as multiple weak field regions are formed at the region where the vias are positioned, it is possible to find a failed spot such as a leakage or a short through the apparatus easily and effectively.