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    • 1. 发明授权
    • Photoelectric intrusion detector
    • 光电入侵检测器
    • US4942385A
    • 1990-07-17
    • US288691
    • 1988-12-22
    • Shinji KobayashiKoichi TakadaKazuo WatanabeMotoharu Mitsuse
    • Shinji KobayashiKoichi TakadaKazuo WatanabeMotoharu Mitsuse
    • G01V8/12G08B13/183G08B29/24
    • G08B13/183G08B29/24
    • A photoelectric intrusion detector for detecting the interruption by an intruder of a monitoring beam of optical radiation such as an infrared radiation includes circuitry for preventing the generation of a false alarm when the optical beam is attenuated during its propagation through space due to fog or the like. This false alarm preventing circuitry is designed so that when the attenuation of a beam of optical radiation during its propagation through space is increased due to the occurrence of fog in cloudy weather, the occurrence of a false alarm due to the attenuation of the pulsed light in cloudy weather is prevented by decreasing a comparator reference value to follow the decrease in the level of a light receiving signal, correcting the gain of AGC amplification to maintain constant the level of a received light signal or correcting the level of a received light signal which follows a received light initial value.
    • 用于检测由诸如红外辐射的光辐射的监视光束的入侵者的入侵者的光电入侵检测器包括用于当光束在由于雾等而在其通过空间传播期间衰减时防止产生假警报的电路 。 这种防误报防止电路被设计成使得当由于多云天气中的雾化而在其通过空间传播期间的光辐射束的衰减增加时,由于脉冲光的衰减引起的假警报的发生 通过减小比较器参考值以跟随光接收信号的电平的降低来防止多云天气,校正AGC放大的增益以保持接收的光信号的电平恒定或校正接收的光信号的电平 接收光初始值。
    • 6. 发明授权
    • Heat-sensitive recording body
    • 热敏记录体
    • US07846870B2
    • 2010-12-07
    • US11578790
    • 2005-04-21
    • Kazuo WatanabeKeiichi Inubushi
    • Kazuo WatanabeKeiichi Inubushi
    • B41M5/337
    • B41M5/3372B41M2205/04
    • A heat-sensitive recording material comprising a substrate and a heat-sensitive recording layer, the heat-sensitive recording layer containing a leuco dye, a developer, and a copolymer resin emulsion, the copolymer resin emulsion comprising a copolymer resin, the copolymer resin (1) containing (i) (meth)acrylonitrile, and (ii) one or more vinyl monomers copolymerizable with (meth)acrylonitrile, and (2) having a solubility parameter of 12.0 or higher, above mentioned vinyl monomers (ii) include at least a carboxyl group-containing vinyl monomer, and said at least a carboxyl group-containing vinyl monomer is 1 to 10 mass % of the total mass of the copolymer resin.
    • 一种热敏记录材料,包括基材和热敏记录层,所述热敏记录层含有无色染料,显色剂和共聚物树脂乳液,所述共聚物树脂乳液包含共聚物树脂,共聚物树脂 1)含(i)(甲基)丙烯腈,和(ii)可与(甲基)丙烯腈共聚的一种或多种乙烯基单体和(2)溶解度参数为12.0以上的上述乙烯基单体(ii) 含羧基的乙烯基单体,所述至少含羧基的乙烯基单体为共聚物树脂总质量的1〜10质量%。
    • 7. 发明申请
    • METHOD FOR PRODUCING LAMINATED DIELECTRIC MATERIAL
    • 生产层压电介质材料的方法
    • US20100038014A1
    • 2010-02-18
    • US12582003
    • 2009-10-20
    • Satoru TOMENOYasuko OsakiKazuo WatanabeKatsuyoshi Nakayama
    • Satoru TOMENOYasuko OsakiKazuo WatanabeKatsuyoshi Nakayama
    • C03B29/00
    • H01G4/105C03C3/085C03C10/0036C03C10/0045C03C14/004C03C27/06H01B3/087H01G4/1218H05K1/0306H05K3/4611H05K3/4629
    • To provide a method for producing a laminated dielectric material using a stabilized glass.A method for producing a laminated dielectric material wherein the absolute value of the difference in the average linear expansion coefficient at from 50 to 350° C. between any adjacent dielectric layers is at most 15×10−7/° C.; at least one raw material layer before firing, comprises, as represented by mass %, from 50 to 80% of glass powder and from 20 to 50% of alumina powder; said glass powder comprises, as represented by mol %, from 45 to 60% of SiO2, from 2 to 10% of Al2O3, from 10 to 30% of BaO, from 10 to 20% of ZnO, etc.; and each of glass powders contained in two raw material layers adjacent to said raw material layer, comprises, as represented by mol %, from 45 to 55% of SiO2, from 2 to 20% of Al2O3, from 20 to 45% of MgO, etc.; and the glass transition temperature of the latter glass powder is higher by at least 50° C. than that of the former.
    • 提供一种使用稳定化玻璃制造叠层电介质材料的方法。 一种叠层电介质材料的制造方法,其中任何相邻电介质层之间的平均线性膨胀系数在50〜350℃之间的绝对值为15×10 -7 /℃以下。 烧成前的至少一个原料层,以质量%表示50〜80%的玻璃粉末和20〜50%的氧化铝粉末, 所述玻璃粉末以摩尔%表示,含有45〜60%的SiO 2,2〜10%的Al 2 O 3,10〜30%的BaO,10〜20%的ZnO等。 并且与所述原料层相邻的两个原料层中含有的玻璃粉末,以摩尔%表示,含有45〜55%的SiO 2,2〜20%的Al 2 O 3,20〜45%的MgO, 等等。; 并且后者玻璃粉末的玻璃化转变温度比前者高至少50℃。
    • 8. 发明申请
    • EXTERNAL SKELETAL FIXATION DEVICE
    • 外固定装置
    • US20090024128A1
    • 2009-01-22
    • US11885484
    • 2005-03-03
    • Kozo NakamuraIsao OhnishiMasahiko BesshoSatoru OohashiTsuneo AokiMitsuo SatoRyojiro AsanoKazuo WatanabeHiroshi MatsuzawaToshiro UeharaYoshiharu Saito
    • Kozo NakamuraIsao OhnishiMasahiko BesshoSatoru OohashiTsuneo AokiMitsuo SatoRyojiro AsanoKazuo WatanabeHiroshi MatsuzawaToshiro UeharaYoshiharu Saito
    • A61B17/00
    • A61B17/6483A61B17/6416A61B17/6425A61B17/6466
    • An external skeletal fixation device reduces load on the patient, is capable of freely moving and deformity correction of a bone and bone fragments, is simple in construction and can be attached to the patient by an operator who has not a very high skill and long experience. An external skeletal fixation device 1 includes a pair of pin clamp units 2 and 3 fixedly holding rodlike members 61 and 62 inserted, respectively, into a first part 9B2 and a second part 9B3 of a bone 9B on the opposite sides, respectively, of a virtual hinge point 9B1 in the bone 9B. The virtual hinge point corresponds to a center of rotational angulation of the bone, a center on which the first and the second part of the bone respectively on the opposite sides of a fracture site of the bone or a part of the osteotomy site for deformity correction are turned, or a center about which a joint turns. A connecting mechanism 4 connecting the pair of pin clamp units 2 and 3 has a pair of arms 41 and 42 pivotally connected to the pair of pin clamp units 2 and 3, respectively. The pair of arms 41 and 42 are pivotally joined together. The respective axes A1, B1 and C1 of rotary joints A, B and C respectively connecting the pin clamp units 2 and the arm 41, the pin clamp unit 3 and the arm 42, and the arms 41 and 42 extend toward the virtual hinge point 9B1.
    • 外部骨骼固定装置减轻患者的负担,能够自由移动和骨骼和骨碎片的畸形矫正,结构简单,并且可以由技能不高和经验丰富的操作者附着在患者身上 。 外部骨骼固定装置1包括固定地保持杆状构件61和62的一对销夹紧单元2和3,其分别插入到相对侧的骨9B的第一部分9B2和第二部分9B3中 骨9B中的虚拟铰接点9B1。 虚拟铰链点对应于骨的旋转角度的中心,骨骼的第一部分和第二部分分别在骨骼的骨折部位的相对侧上的中心或用于畸形矫正的截骨部位的一部分 被转动,或关节绕其转动的中心。 连接一对针夹单元2和3的连接机构4分别具有一对臂41和42,该一对臂41和42分别枢转地连接到一对针夹单元2和3。 一对臂41和42枢转地连接在一起。 分别连接销夹单元2和臂41,销夹单元3和臂42以及臂41和42的旋转接头A,B和C的各轴线A1,B1和C1朝向虚拟铰链点 9B1。
    • 9. 发明授权
    • Display apparatus and antireflection substance
    • 显示装置和防反射物质
    • US07405005B2
    • 2008-07-29
    • US10250579
    • 2002-11-06
    • Kazuo Watanabe
    • Kazuo Watanabe
    • B32B17/00
    • G02B1/11G02B1/115
    • The present invention provides an antireflection substance such as an antireflection film having a low moisture-permeable characteristic, high quality and high reliability, and also provides a display apparatus comprising this antireflection substance. The antireflection substance according to the present invention includes an antireflection film formed on a transparent substrate, the antireflection film being composed of a multiple layer in which a first layer serving as an adhesion-improving layer, a second layer serving as a barrier layer against moisture, a third layer, a fourth layer and a fifth layer are laminated in this order, and in which the second layer and the fourth layer are each set to have a refractive index higher than that of the third layer and the fifth layer. The display apparatus according to the present invention comprises this antireflection substance on its display surface.
    • 本发明提供了具有低透湿特性,高品质和高可靠性的抗反射膜等抗反射物质,并且还提供了一种包含该防反射物质的显示装置。 根据本发明的抗反射物质包括形成在透明基板上的抗反射膜,该防反射膜由多层构成,其中第一层用作粘合改进层,第二层用作阻挡层 ,第三层,第四层和第五层依次层叠,并且其中第二层和第四层的折射率分别高于第三层和第五层的折射率。 根据本发明的显示装置在其显示表面上包括该抗反射物质。