摘要:
A carrier tape feeder is provided. The carrier tape feeder includes a unit for loading a carrier tape, a picking-up unit where chips are picked up, and a driving unit. The pick-up unit includes a knife portion, a folding-guiding portion, and an inversion-guiding portion. The knife portion separates a cover tape from a base tape in a first adhesive portion. The folding-guiding portion is spaced from one lateral side of the knife portion to induce folding of the cover tape separated by the knife portion in the lengthwise direction in a state in which the cover tape is partially attached to the base tape in a second adhesive portion. The inversion-guiding portion extends in an oblique direction from the knife portion and the folding-guiding portion toward the outside of the carrier tape to induce inversion of the upper and lower surfaces of the cover tape folded in the folding-guiding portion so as to be superimposed on the base tape. The distal end of the lateral side of the folding-guiding portion opposed to the knife portion extends above the second adhesive portion.
摘要:
A liquid crystal display device has first and second substrates. A first electrode on the first substrate is alignment-treated and a second electrode on the second substrate is alignment-treated. A liquid crystal layer is disposed between the first substrate and the second substrate. Alignment-treating includes forming an alignment direction. The alignment direction of the first and second substrates is formed by irradiating an ion beam onto the first and second electrodes using an ion beam irradiation apparatus.
摘要:
Graphene semiconductor device, a method of manufacturing a graphene semiconductor device, an organic light emitting display and a memory, include forming a multilayered member including a sacrificial substrate, a sacrificial layer, and a semiconductor layer deposited in sequence, forming a transfer substrate on the semiconductor layer, forming a first laminate including the transfer substrate and the semiconductor layer by removing the sacrificial layer to separate the sacrificial substrate from the semiconductor layer, forming a second laminate by forming a graphene layer on a base substrate, combining the first laminate and the second laminate such that the semiconductor layer contacts the graphene layer, and removing the transfer substrate.
摘要:
The present invention relates to a single nucleotide polymorphism (SNP) for predicting the sensitivity to an anticancer targeted therapeutic formulation, a polynucleotide containing the same, and a method for predicting the sensitivity to an anticancer targeted therapeutic formulation. According to the present invention, it is possible to predict the sensitivity of each individual to a certain anticancer targeted therapeutic formulation, using a small amount of a sample taken from a patient and thus to select a most suitable targeted therapeutic formulation over the entire duration of treatment for the patient.
摘要:
The present invention provides an antibody specifically binding to death receptor 5 (DR5), which is selected from the group consisting of: an antibody comprising a heavy chain variable region (VH) having the amino acid sequences of SEQ ID NOs: 1 to 3 at complementary determining regions (CDRs) and a light chain variable region (VL) having the amino acid sequences of SEQ ID NOs: 4 to 6 at CDRs; and an antibody comprising a (VH) having the amino acid sequences of SEQ ID NOs: 7 to 9 at CDRs and a (VL) having the amino acid sequences of SEQ ID NOs: 10 to 12 at CDRs, and a composition for preventing or treating a cancer comprising the same. The antibody of the present invention can be effectively used for the prevention or treatment of various cancers, through inducing autophagic cell death of TRAIL-sensitive cancer cells as well as TRAIL-resistant cancer cells by specific binding to DR5.
摘要翻译:本发明提供了特异性结合死亡受体5(DR5)的抗体,其选自:包含具有SEQ ID NO:1至3的氨基酸序列的重链可变区(VH)的抗体, 互补决定区(CDR)和在CDR中具有SEQ ID NO:4至6的氨基酸序列的轻链可变区(VL); 以及抗体,其包含CDR上具有SEQ ID NO:7至9的氨基酸序列的氨基酸序列的抗体和在CDR中具有SEQ ID NO:10至12的氨基酸序列的(VL),以及用于预防或 治疗包含该癌症的癌症。 通过特异性结合DR5,本发明的抗体可以通过诱导TRAIL敏感性癌细胞的自噬细胞死亡以及抗TRAIL抗性癌细胞,有效地用于预防或治疗各种癌症。
摘要:
The present invention provides a semiconductor based photovoltaic device and a manufacturing method thereof. The semiconductor based photovoltaic device is able to absorb light with a wide band wavelength, and has high photoelectric conversion efficiency since it has high electron-hole pair separation efficiency. More specifically, the method for manufacturing the photovoltaic device comprises the steps of: a) forming a thin semiconductor quantum dot film on a p or n-type semiconductor substrate, wherein the thin semiconductor quantum dot film includes semiconductor quantum dots inside a medium at which the same type of impurities as the semiconductor substrate are doped; b) forming a pore array through partial etching, wherein the pore array penetrates the thin semiconductor quantum dot film; c) depositing a semiconductor in which complementary impurities to the semiconductor substrate are doped on the thin semiconductor quantum dot film at which the pore array is formed; and d) forming sequentially a transparent conductive film and an upper electrode on the semiconductor in which the complementary impurities are doped and forming a lower electrode at a lower portion of the semiconductor substrate.
摘要:
The present application describes a method of diagnosing gastric cancer or a stage in the progression of the cancer in a subject comprising assaying for loss of expression of a marker gene such as POPDC3, CCDC67, LRRC3B, PRKD1, CYP1B1, LIMS2, DCBLD2, LOC149351, ADCY8, BACH2, ALOX5, TCF4, CXXC4, CAMK2N2, EMX1, KCNK9, NCAM2, AMPD3, NOG, SP6, LOC100128675, or CHSY3, or a combination thereof.
摘要:
The invention is directed to an integrated polarized light emitting diode device that has a light emitting diode, a metal grating, an oxide layer, and a built-in photonic crystal rotator. Additional teachings include a method for making the integrated polarized light emitting diode, a method for improving the polarization selectivity and energy efficiency of a light emitting diode, and a method for rotating polarization of a light emitting diode.
摘要:
The invention relates to light-emitting devices, and related components, systems and methods. In one aspect, the present invention is related to light emitting diode (LED) light extraction efficiency. A non-limiting example, the application teaches a method for improving light emitting diode (LED) extraction efficiency, by providing a nano-rod light emitting diode; providing quantum wells; and reducing the size of said nano-rod LED laterally in the quantum-well plane (x and y), thereby improving LED extraction efficiency.
摘要:
A developer storage device and an image forming apparatus having the same include a developer storage part including a first storage part and a second storage part having widths different from each other, and a first developer conveying member to convey a developer stored in the first storage part to the second storage part in a diagonal direction. The first developer conveying member includes conveying elements extended slantingly with respect to a width direction of the developer storage part. An angle between the conveying elements and the width direction of the developer storage part is determined depending on relative positions of the first storage part and the second storage part. Accordingly, the developer storage device can effectively convey a developer by designing the developer conveying member adequately for an overall shape or structure of the developer storage device.