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    • 2. 发明授权
    • Thermoplastic polymer composition
    • 热塑性聚合物组成
    • US6140418A
    • 2000-10-31
    • US68568
    • 1998-05-21
    • Takashi YamashitaToru KukiKenji Shachi
    • Takashi YamashitaToru KukiKenji Shachi
    • C08L23/22C08L23/28C08L53/00C09K3/10C08L52/02
    • C09K3/10C08L23/22C08L23/283C08L53/00C09K2200/0239C09K2200/0441C09K2200/0607C09K2200/0617C09K2200/0642C09K2200/0672
    • Described are a thermoplastic polymer composition comprising (A) a block copolymer formed of a polymer block composed mainly of an aromatic vinyl compound and another polymer block composed mainly of isobutylene; and (B) a crosslinked rubber of at least one rubber selected from natural rubber, diene polymer rubber, olefin polymer rubber, acrylic rubber and fluorine rubber at a weight ratio of 90:10 to 10:90; and molded or formed products and hermetically sealing materials produced using the composition. The above thermoplastic polymer composition is excellent in moldability or formability, gas barrier properties, compression set resistance, hermetically sealing properties, sealing properties, flexibility, mechanical properties, oil resistance, safety, hygienic properties and the like. By melt molding or forming of the composition under heat, general-purpose molded or formed products, hermetically sealing materials such as sealant, packing material or gasket, particularly, stopper or gasket for syringe for the medical use can be produced smoothly.
    • PCT No.PCT / JP97 / 03523 Sec。 371日期1998年5月21日 102(e)日期1998年5月21日PCT 1997年10月2日PCT公布。 第WO98 / 14518号公报 日期1998年4月9日描述了一种热塑性聚合物组合物,其包含(A)由主要由芳族乙烯基化合物组成的聚合物嵌段和主要由异丁烯组成的另一聚合物嵌段形成的嵌段共聚物; 和(B)重量比为90:10至10:90的至少一种选自天然橡胶,二烯聚合物橡胶,烯烃聚合物橡胶,丙烯酸橡胶和氟橡胶的橡胶的交联橡胶; 以及使用该组合物制造的模制或成型产品和气密密封材料。 上述热塑性聚合物组合物的成型性或成形性,阻气性,耐压缩变形性,气密密封性,密封性,挠性,机械性能,耐油性,安全性,卫生性等优异。 通过在加热下熔融模塑或成型组合物,可以顺利地生产通用模制或成形产品,气密密封材料如密封剂,包装材料或垫圈,特别是用于医疗用的注射器的塞子或垫圈。
    • 5. 发明申请
    • STORAGE CONTAINER
    • 储物容器
    • US20140033759A1
    • 2014-02-06
    • US14110239
    • 2012-04-05
    • Tetsuya IdeYuka UtsumiYasuyuki UmenakaTakashi Yamashita
    • Tetsuya IdeYuka UtsumiYasuyuki UmenakaTakashi Yamashita
    • B65D81/38F25D3/00
    • B65D81/3823F25D3/00F25D11/006F25D23/062F25D2201/14Y02B40/34
    • Performance of heat insulation between the outside of a storage container and the inside of a storage chamber is effectively improved. The storage container includes a container body having an opening, a door member closing the opening in an openable and closable manner, and a temperature-controlled unit having a function of making a temperature inside a storage chamber 2 enclosed by the container body and the door member be different from a temperature outside the storage chamber. The container body includes a first heat-insulating material 14, a second heat-insulating material 15 which is provided partially on the opposite side to the storage chamber 2 with respect to the first heat-insulating material 14 and has thermal conductivity lower than that of the first heat-insulating material 14, and a heat-storage material 16 which is provided at least partially in a region where the second heat-insulating material 15 is not provided as viewed from a thickness direction of the first heat-insulating material 14 on the same side as the storage chamber 2 with respect to the first heat-insulating material 14 and is formed of one or more kinds of raw material where phase transition is caused between a liquid phase and a solid phase at a temperature between the temperature outside the storage chamber 2 and the temperature inside the storage chamber 2 obtained by the function of the temperature-controlled unit.
    • 存储容器的外部与储存室的内部之间的绝热性能有效地提高。 储存容器包括具有开口的容器主体,以可开闭的方式封闭开口的门构件,以及具有使由容器主体和门封闭的储存室2内的温度的温度控制单元 构件不同于存储室外的温度。 容器本体包括第一绝热材料14,第二隔热材料15,其相对于第一绝热材料14部分地设置在与储存室2相对的一侧上,并且具有比 第一绝热材料14和至少部分地设置在从第一绝热材料14的厚度方向观察时不设置第二绝热材料15的区域的蓄热材料16, 与储存室2相对于第一绝热材料14的相同侧,并且由在液相和固相之间的温度之间的温度下的一种或多种在液相和固相之间发生相变的原料形成 存储室2和通过温度控制单元的功能获得的储存室2内的温度。
    • 7. 发明申请
    • Mercury lamp and mercury lamp lighting apparatus
    • 水银灯和水银灯照明装置
    • US20110025218A1
    • 2011-02-03
    • US12801763
    • 2010-06-24
    • Kazuhiro GotoTakashi Yamashita
    • Kazuhiro GotoTakashi Yamashita
    • H01J61/36H05B41/36
    • H05B41/2887H01J61/0732H01J61/86Y02B20/202
    • In an ultrahigh pressure mercury lamp that encloses mercury is enclosed in an arc tube, an electrode has a head portion whose diameter is larger than that of an axis portion and a cylindrical portion formed to project from and extend, integrally with a back end face of the head portion, wherein an inner circumference face the cylindrical portion is apart from the axis portion so as to surround the axis portion. During an alternating current lighting, a relational expression of d/(1/f)×1/2≧3.8 is satisfied, wherein a frequency, which relates to an anode operation period that is the longest in the anode operation period during which one electrode serves as an anode, is represented as f, and a distance in an axial direction from the leading edge position of the head portion of the electrode to a boundary position between the head portion and the cylindrical portion is represented as d.
    • 在包围汞的超高压汞灯被包围在电弧管中时,电极的头部直径大于轴部的直径,圆筒部形成为与后端面 所述头部,其中面向所述圆筒部的内周与所述轴部分隔开,以包围所述轴部。 在交流点亮期间,满足d /(1 / f)×1 /2≥3.8的关系表达式,其中涉及阳极操作周期中的最长的频率,在阳极操作期间, 作为阳极,以f表示,并且从电极头部的前端位置到头部和圆筒部之间的边界位置的轴向方向上的距离表示为d。
    • 9. 发明授权
    • Light source device
    • 光源装置
    • US07436121B2
    • 2008-10-14
    • US11133199
    • 2005-05-20
    • Yuichi KobayashiTakashi Yamashita
    • Yuichi KobayashiTakashi Yamashita
    • H05B39/04H01J5/16
    • H01J61/045F21V9/04F21V9/06F21V14/08G03B21/2026G03B21/2053G03B21/2066H01J61/86
    • A light source device for a projector device having a discharge lamp with a silica glass discharge vessel containing a pair of opposed electrodes and at least 0.15 mg/mm3 of mercury, a concave reflector which surrounds the discharge lamp and reflects light emitted from the discharge lamp in a given direction, and a power supply device which selectively supplies a first wattage and a lower second wattage, is provided with a reflection heating arrangement which, in operation of the discharge lamp with the lower second wattage, returns at least part of the light emitted by the discharge lamp in the direction of the discharge lamp, and in operation of the discharge lamp at the first, higher wattage returns less light than in operation with the second wattage in the direction of the discharge lamp.
    • 一种用于投影仪装置的光源装置,具有放电灯,其具有包含一对相对电极和至少0.15mg / mm 3的汞的石英玻璃放电容器,围绕放电灯的凹面反射器 并且在给定的方向上反射从放电灯发出的光,并且选择性地提供第一瓦数和较低的第二瓦数的电源装置设置有反射加热装置,其在具有较低的第二瓦数的放电灯的操作中 返回由放电灯沿放电灯方向发出的光的至少一部分,并且在第一次放电灯的操作中,与放电方向上的第二瓦数相比,更高的功率值比在第二功率的操作中返回更少的光 灯。