摘要:
A method of making a light emitting device includes mixing a glass powder with a phosphor powder including at least one of a sulfide phosphor, an aluminate phosphor and a silicate phosphor to produce a mixed powder in which the phosphor powder is dispersed in the glass powder, heating and softening the mixed powder to provide an integrated material, and subsequently solidifying the integrated material to provide a phosphor-dispersed glass, and fusion-bonding the phosphor-dispersed glass onto a mounting portion on which a light emitting element is mounted by hot pressing, and simultaneously sealing the light emitting element with the phosphor-dispersed glass on the mounting portion.
摘要:
A method of manufacturing a light-emitting device includes, when sealing a light-emitting element on a mounting portion by a glass material softened by heating or when processing the glass material after the sealing, producing a concave portion partially on the glass material by partially contacting and pressing a die against an upper surface of the glass material such that a part of the upper surface being not in contact with the die is deformed and forms a curved surface.
摘要:
A solid-state optical device includes a solid-state element, a power supplying/retrieving portion on which the solid-state element is mounted, the power supplying/retrieving portion supplying or retrieving electric power to/from the solid-state element, and a glass sealing material that seals the solid-state element. The glass sealing material has a thermal expansion coefficient equivalent to that of the power supplying/retrieving portion. The glass sealing material includes a P2O5—Al2O3—ZnO-based low-melting glass that includes 55 to 62 wt % of P2O5, 5 to 12 wt % of Al2O3 and 20 to 40 wt % of ZnO in weight %.
摘要翻译:固体光学器件包括固态元件,固态元件安装在其上的供电/取出部分,向固态元件供电或从固态元件取回电力的供电/取出部分,以及 密封固态元件的玻璃密封材料。 玻璃密封材料具有与供电/取出部分相当的热膨胀系数。 玻璃密封材料包括P2O5-Al2O3-ZnO基低熔点玻璃,其包含55至62重量%的P 2 O 5,5至12重量%的Al 2 O 3和20至40重量%的以重量%计的ZnO。
摘要:
A light-emitting device has a light-emitting portion having a light-emitting element; a heat dissipation base on which is mounted the light-emitting portion and which is exposed outwardly for dissipating heat produced by the light-emitting portion; a power feeding portion for feeding power to the light-emitting portion; and a sealing portion formed of a glass material being integral with the heat dissipation base for insulating the power feeding portion from the heat dissipation base.
摘要:
A developing device includes a developer container divided into a developing section and a mixing section in which developer is conveyed in the opposite directions. A conveying member which conveys the developer in the longitudinal direction is disposed only in the developing section, and a mixing member which does not positively convey the developer in the longitudinal direction is disposed in the mixing section.
摘要:
In a vehicle that includes a rear fender for covering the upper portion of a rear wheel, a mud guard cover for covering the rear portion of the rear wheel, and a tail lamp arranged around the rear fender and the mud guard cover wherein the tail lamp includes light-emitting diodes as light sources, and includes a light-emitting diode board for placing the light-emitting diodes thereon, a control element board for placing a control element for controlling the light-emitting diodes thereon, a housing for collectively accommodating the light-emitting diode board and the control element board, and a lens for covering the housing and the control element board that is arranged downwardly of the light-emitting diode board.
摘要:
A method, device, system, and program for transaction of contents through a network are provided. In this transaction system, user terminals are configured to allow users to conduct transactions. A user sends a notification that the user hopes to register contents and prescribed items thereof in a data base in a center through the Internet. A Web server in the center registers the contents and the prescribed items thereof sent from the user in the data base. When use or transfer of the contents sent from the user occurs, a token according to the occurrence is sent to a user who hopes to use or transfer the contents. In the case of accidents concerning contents and tokens, appropriation/compensation is implemented from funds for handling trouble to a user who suffers a loss of benefit. Thereby, it becomes possible to conduct transaction of contents easily and securely, spread around detail of contents extensively, and receive contents promptly which a user hopes to use.
摘要:
An image forming apparatus including a first unit having a developer container holding developer containing toner and carrier, and a developer holder to hold and transfer the developer held in the developer container, a second unit to supply toner to the developer container, and a processing unit to determine the time of replacement of the first unit, from information on a toner supply amount from the second unit or information on an operation amount of the developer holder.
摘要:
An image forming apparatus including: a cleaning member for cleaning an image carrier after a toner image on the image carrier has been transferred; a toner recycling device for conveying toner removed by the cleaning member to a developing device; a collection section where the toner removed by the cleaning member is collected; a branch conveyance path, branched from the toner recycling device, for conveying the toner to the collection section; and an air pump, provided on the branch conveyance path, for sucking air with the toner; wherein, whether the toner is conveyed from the cleaning member to the collection section or to the developing device is switched corresponding to whether the air pump operates or does not operate.
摘要:
An instrument panel of a motorcycle is provided that includes a vehicle-use meter located on an upper portion of a fuel tank and covered by a meter cover. A manipulation switch, with communicates with the vehicle-use meter, is attached with a side surface of the meter cover.