摘要:
The invention relates to a glass plate including (a) a glass substrate having a major surface divided into a central major portion and a peripheral portion surrounding the central major portion; and (b) an oxide film formed on the central major portion by baking a precursory film. The oxide film is not formed on the peripheral portion such that the peripheral portion is free from shrinkage force caused by the baking.
摘要:
An indicator lamp unit comprises a number of light-emitting elements, such as LEDs, arranged on the circumference of a disk or arranged in rows on the circumference of a cylinder, and a milk-white lamp case covering the light-emitting elements. A display terminal comprises, in an integral unit, a display, such as a LCD or an ELD, and said indicator lamp unit. The display and an internal CPU are controlled by an external CPU.
摘要:
A semiconductor device which includes a substrate, a semiconductor chip which is mounted on the substrate, a package in which an upper surface of the substrate and the semiconductor chip are sealed using an insulating material, and a molding material which is exposed to the upper surface of the package. In addition, the device includes a lead of which one end is connected to the mold material and the other end is electrically connected to the substrate, which is integrally formed of the same material as from a connection portion with the mold material to a connection portion with the substrate, and of which the connection portion with the mold material is exposed to the upper surface of the package.
摘要:
The invention provides an input/output-integrated display device equipped with a means for inputting information through handwriting comprising a protective glass plate arranged as an outermost layer on the observation side of the device, leaving a space between the protective glass plate and a part of the device facing the same. The protective glass plate is a chemically reinforced glass plate prepared by immersing, in a molten salt bath, a glass plate produced according to the floating technique and has a Young's modulus of 71 to 74 GPa and a Poisson's ratio of 0.22 to 0.24 to thus chemically reinforce the same; the protective glass plate has the side serving as the top face upon the production of the glass plate according to the floating technique and the bottom face side opposite to the top face side; the surface compression stress on the top face side is 200 to 650 MPa; the protective glass plate is arranged such that the top face faces the space; and the protective glass plate is deflected towards the bottom face side at a warpage.
摘要:
A semiconductor device which includes a substrate, a semiconductor chip which is mounted on the substrate, a package in which an upper surface of the substrate and the semiconductor chip are sealed using an insulating material, and a molding material which is exposed to the upper surface of the package. In addition, the device includes a lead of which one end is connected to the mold material and the other end is electrically connected to the substrate, which is integrally formed of the same material as from a connection portion with the mold material to a connection portion with the substrate, and of which the connection portion with the mold material is exposed to the upper surface of the package.
摘要:
The present invention herein provides an input/output-integrated display device which never causes, with ease, any contact between a protective glass plate and a part such as a display panel which is arranged in the device while facing the protective glass plate as well as a protective glass plate used in the display device. The input/output-integrated display device equipped with a means for inputting information through handwriting comprises a protective glass plate which is arranged as an outermost layer on the observation side of the device, while leaving a space between the protective glass plate and a part of the device facing the same. The protective glass plate is a chemically reinforced glass plate prepared by immersing, in a molten salt bath, a glass plate which is produced according to the floating technique and has a Young's modulus ranging from 71 to 74 GPa and a Poisson's ratio ranging from 0.22 to 0.24 to thus chemically reinforce the same; the protective glass plate has the side serving as the top face upon the production of the glass plate according to the floating technique and the bottom face side opposite to the top face side; the surface compression stress observed on the top face side ranges from 200 to 650 MPa; the protective glass plate is arranged in such a manner that the top face thereof faces the foregoing space; and the protective glass plate is deflected towards the bottom face side.
摘要:
The invention relates to a two-package coating agent for forming an antifogging film. This coating agent contains a first coating agent comprising an isocyanate containing an isocyanate group; and a second coating agent comprising (a) a polyol component comprising at least a water-absorbing polyol and a hydrophobic polyol and (b) a surfactant comprising a group that is reactive with the isocyanate group. It is possible to form an antifogging film by a method including the steps of mixing the first and second coating agents together to prepare a coating agent; applying the coating agent to the substrate to form a precursory film on the substrate; and hardening the precursory film under room temperature or heating into the antifogging film.
摘要:
A siloxane compound according to the present invention is represented by the general formula (1). wherein X are each independently either X1 or X2 with the proviso that at least one of X is X2; R1 to R5 are each independently a hydrogen atom, a C1-C8 alkyl, alkenyl or alkynyl group, a phenyl group or a pyridyl group; each of R1 to R5 may have a carbon atom replaced by an oxygen atom and may have an ether bond, a carbonyl group or an ester bond in its structure; m and n are each independently an integer of 1 to 10; and Y are each independently a specific cross-linking group.The siloxane compound according to the present invention has flowability and easy formability at lower temperatures as compared to conventional silsesquioxanes.
摘要翻译:根据本发明的硅氧烷化合物由通式(1)表示。 其中X各自独立地为X1或X2,条件是X中的至少一个为X 2; R1至R5各自独立地为氢原子,C1-C8烷基,烯基或炔基,苯基或吡啶基; R 1至R 5中的每一个可以具有被氧原子替代的碳原子,并且在其结构中可以具有醚键,羰基或酯键; m和n各自独立地为1〜10的整数, 和Y各自独立地是特定的交联基团。 根据本发明的硅氧烷化合物与常规的倍半硅氧烷相比,在较低温度下具有流动性和易成型性。