公开(公告)号：US4366409A

公开(公告)日：1982-12-28

申请号：US149699

申请日：1980-05-14

Applicant: Yasuhiro Nieda ,  Kiyokazu Honda ,  Hidehiro Shinada

Inventor： Yasuhiro Nieda ,  Kiyokazu Honda ,  Hidehiro Shinada

IPC: H01K1/32 ,  C03C3/091 ,  H01K1/28 ,  H01K1/50 ,  H01J17/16

CPC classification number: H01K1/28 ,  C03C3/091

Abstract: A halogen incandescent lamp performing halogen cycle in operation, comprising a bulb formed of light-transmitting material in which gas containing halogen atoms and inert gas are enclosed, a tungsten filament with working temperature of 2,800.degree. K. or more contained in the bulb, at least a pair of lead-in wires connected to or integrally formed on both ends of the tungsten filament, respectively, and having a part sealed in the bulb, the lamp characterized in that the light-transmitting material is aluminosilicate glass having a strain point of 660.degree. C. or higher and an average thermal expansion coefficient of 41.times.10.sup.-7 to 48.times.10.sup.-7 cm/cm/.degree.C. at a temperature of 100.degree. to 300.degree. C., and that at least filament-side seal portions of the lead-in wires have a diameter of 0.2 to 0.6 mm.

Abstract translation: 一种在操作中进行卤素循环的卤素白炽灯，包括由包含卤素原子和惰性气体的气体被包封的透光材料形成的灯泡，灯泡中包含的工作温度为2800°K或更多的钨丝，在 至少一对引入线分别连接到或一体地形成在钨丝的两端，并且具有密封在灯泡中的部分，该灯的特征在于，透光材料是铝硅酸盐玻璃，其应变点为 660℃以上，平均热膨胀系数为41×10 -7〜48×10 -7 cm /℃/℃，在100〜300℃的温度下， 引入线的直径为0.2至0.6mm。

公开(公告)号：US4315186A

公开(公告)日：1982-02-09

申请号：US52211

申请日：1979-06-26

Applicant: Tomiyoshi Hirano ,  Hidehiro Shinada ,  Michiyuki Sawada

Inventor： Tomiyoshi Hirano ,  Hidehiro Shinada ,  Michiyuki Sawada

IPC: H01K7/00 ,  H01K1/28 ,  H01K1/32 ,  H01K1/26

CPC classification number: H01K1/28 ,  H01K1/32

Abstract: Provided is a reflective lamp comprising a bulb including a front lens section and a reflective mirror section fused thereto, said front lens section consisting of glass material containing neodymium and coated on its inner surface with a first thin film reflecting infrared rays and permitting visible lights to be transmitted therethrough, said reflective mirror section consisting of glass material containing no neodymium and coated on its inner surface with a second thin film reflecting visible lights. The lamp is capable of preventing the rise in the temperature of the bulb and yet providing a sufficiently high color rendering. Further, the lamp can offer the advantage of reducing its manufacturing cost.

Abstract translation: 提供一种反射灯，其包括灯泡，其包括前透镜部分和与其融合的反射镜部分，所述前透镜部分由包含钕的玻璃材料组成并且在其内表面上涂覆有反射红外线的第一薄膜并允许可见光 所述反射镜部分由不含钕的玻璃材料组成，并在其内表面上涂覆有反射可见光的第二薄膜。 该灯能够防止灯泡的温度升高，并提供足够高的显色性。 此外，该灯可以提供降低其制造成本的优点。

公开(公告)号：US5105118A

公开(公告)日：1992-04-14

申请号：US582782

申请日：1990-09-14

Applicant: Hidehiro Shinada ,  Nobuyoshi Hatae ,  Takashi Tanabe

Inventor： Hidehiro Shinada ,  Nobuyoshi Hatae ,  Takashi Tanabe

IPC: H01K1/24 ,  H01K1/28 ,  H01K1/46

CPC classification number: H01K1/28 ,  H01K1/24 ,  H01K1/46

Abstract: A ring-shaped glass bulb includes a ring-shaped light permeable hollow body having opposite ends each disposed at a prescribed distance from one to the other, and a filament arranged in the hollow body of the bulb. The outer-most edge portion of the outer ring edge of one of the ends of the bulb is disposed at at least the intersecting point between an outer circumferential line extending from the outer-most edge portion of the outer ring edge of the other end of the bulb and a tangent line extending from the inner-most edge portion of the inner ring edge of the other end of the bulb. A desirable prescribed distance between the opposite ends of the bulb is equal to or greater than 30 mm.

Abstract translation: 环形玻璃灯泡包括环形透光中空体，其具有相对的端部，每个端部彼此以规定的距离设置，以及布置在灯泡的中空体中的灯丝。 灯泡的一个端部的外环边缘的最外边缘部分至少设置在从外圈的另一端的外圈边缘的最外边缘部分延伸的外周线之间的交叉点处 灯泡和从灯泡另一端的内环边缘的最内边缘部分延伸的切线。 灯泡的相对端之间所需的规定距离等于或大于30mm。

公开(公告)号：US4084871A

公开(公告)日：1978-04-18

申请号：US750629

申请日：1976-12-15

Applicant: Michiya Mashimo ,  Hidehiro Shinada

Inventor： Michiya Mashimo ,  Hidehiro Shinada

IPC: H01K1/18 ,  H01K3/06 ,  H01K3/08 ,  H01J9/02

CPC classification number: H01K3/08

Abstract: A method for manufacture of lamp bulbs wherein four wires are arranged in parallel with and spaced apart by a suitable distance from each other and supported by a plurality of glass beads which are melted when the wires are attached. Two inner wires of the four wires are cut off at predetermined points and bent at cutout ends whereby lead and anchor wires are provided whereas the two outer wires are bent to form frame wires, whereby a filament-supporting assembly is provided; thereafter filaments are supported between the lead wires of the filament supporting assembly and engaged with the anchor wire; the filament-supporting assembly with the filaments supported thereon is placed into a glass envelope; the envelope is evacuated and sealed; and a base is attached to the envelope.

Abstract translation: 一种用于制造灯泡的方法，其中四根电线平行排列并彼此隔开一段合适的距离，并且被多个玻璃珠支撑，当多个玻璃珠在连接电线时熔化。 四条线的两条内部线在预定点被切断并在切口端弯曲，由此提供引线和锚线，而两条外线弯曲形成框架线，由此提供灯丝支撑组件; 此后灯丝支撑在灯丝支撑组件的引线之间并与锚丝接合; 将长丝支撑在其上的灯丝支撑组件放置在玻璃外壳中; 信封被抽真空并密封; 并且基座附接到信封。