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    • 73. 发明申请
    • COMMUNICATION APPARATUS
    • 通讯设备
    • US20110187929A1
    • 2011-08-04
    • US12965730
    • 2010-12-10
    • Nobuaki SuzukiTakashi Doi
    • Nobuaki SuzukiTakashi Doi
    • H04N5/445H04N3/27
    • H04N3/27H04N5/445H04N21/4108H04N21/4316H04N21/43615H04N21/43635
    • A communication apparatus includes: first and second input terminals configured to receive a video signal and transmit and receive a control signal; a first controller configured to output a first control command for setting a first video stream path through which a video signal that is output from a first source apparatus is to flow; a second controller configured to output a second control command for setting a second video stream path through which a video signal that is output from a second source apparatus is to flow; and a display module configured to display a display screen that is generated from first video and second video that are generated from video signals that are transmitted through the first and second video stream paths, respectively, and received by the first input terminal and the second input terminal.
    • 通信装置包括:被配置为接收视频信号并发送和接收控制信号的第一和第二输入端; 第一控制器,被配置为输出用于设置从第一源装置输出的视频信号流过的第一视频流路径的第一控制命令; 第二控制器,被配置为输出用于设置从第二源装置输出的视频信号流过的第二视频流路径的第二控制命令; 以及显示模块,被配置为显示分别从通过第一和第二视频流路径发送并由第一输入端和第二输入端接收的视频信号产生的第一视频和第二视频产生的显示屏幕 终奌站。
    • 74. 发明申请
    • CHARGED CORPUSCULAR PARTICLE BEAM IRRADIATING METHOD, AND CHARGED CORPUSCULAR PARTICLE BEAM APPARATUS
    • 充电的球状颗粒光束辐射方法和充电的球状颗粒光束装置
    • US20110139983A1
    • 2011-06-16
    • US13059654
    • 2009-07-31
    • Takashi Doi
    • Takashi Doi
    • G01N23/225
    • H01J37/244H01J2237/2448
    • According to a charged corpuscular particle beam irradiating method of this invention, a focusing element (19) which focuses the trajectories of charged corpuscular particles (12) emitted from a specimen (10) is arranged at a position which prevents focusing action by the focusing element (19) from affecting a charged corpuscular particle beam (4) traveling toward the specimen or can curb effects of the focusing action on the charged corpuscular particle beam (4). With this configuration, the focusing action selectively affects the charged corpuscular particles (12) emitted from the specimen (10), and effects of the focusing action on the charged corpuscular particle beam (4) traveling toward the specimen (10) are curbed. Thus, charged corpuscular particles emitted from the specimen (10) and traveling in a direction other than a direction toward a detector and the like can be focused and guided into the detector and the like, and a charged corpuscular particle beam irradiating method capable of efficiently detecting a charged corpuscular particle traveling in a direction other than the direction toward the detector and the like can be provided.
    • 根据本发明的带电粒子束照射方法,将从样本(10)发射的带电粒子(12)的轨迹聚焦的聚焦元件(19)设置在防止聚焦元件 (19)影响朝向样本行进的带电粒子束(4),或者可以抑制聚焦作用对带电粒子束(4)的影响。 利用该结构,聚焦动作选择性地影响从样本(10)发射的带电粒子(12),并且抑制聚焦作用对向样本(10)行进的带电粒子束(4)的影响。 因此,可以将从试样(10)发射并沿除了检测器等的方向以外的方向行进的带电粒子微粒聚焦并引导到检测器等中,并且可以有效地进行带电的粒子束照射方法 可以提供在朝向检测器的方向以外的方向上行进的带电粒子的微粒等。
    • 77. 发明申请
    • 2-METHYL-3-(3,4-METHYLENEDIOXYPHENYL)PROPANAL, AND METHOD FOR PRODUCTION THEREOF
    • 2-甲基-3-(3,4-亚甲基二苯基)丙酸及其生产方法
    • US20100121085A1
    • 2010-05-13
    • US12526697
    • 2008-02-14
    • Takashi DoiYoshihiro YoshidaEiji SajikiSatoru Fujitsu
    • Takashi DoiYoshihiro YoshidaEiji SajikiSatoru Fujitsu
    • C07D317/48
    • C07D317/54
    • Disclosed are: (1) a method for producing 2-methyl-3-(3,4-methylenedioxyphenyl)propanal, which comprises the step of providing a reaction mixture containing 1-acetoxy-2-methyl-3-(3,4-methylenedioxyphenyl)-1-propene by a process for reacting 1,2-methylenedioxybenzene with 2-methyl-3,3-diacetoxypropene or a process for reacting 1,2-methylenedioxybenzene, methacrolein and acetic anhydride with one another; subjecting the reaction mixture to hydrolysis or transesterification with an alcohol to provide a reaction mixture containing 2-methyl-3-(3,4-methylenedioxyphenyl)propanal; and purifying by distilling the reaction mixture, wherein a high boiling point compound contained in the reaction mixture is removed by a specific procedure; and (2) 2-methyl-3-(3,4-methylenedioxyphenyl)-propanal produced by the method, which has an acetic acid content of a less than 40 ppm, is useful as a perfume, and has a high purity.
    • 公开的是:(1)2-甲基-3-(3,4-亚甲二氧基苯基)丙醛的制备方法,其包括提供含有1-乙酰氧基-2-甲基-3-(3,4-二甲氧基苯基) 亚甲二氧基苯基)-1-丙烯,通过使1,2-亚甲二氧基苯与2-甲基-3,3-二乙酰氧基丙酮反应的方法或使1,2-亚甲二氧基苯,甲基丙烯醛和乙酸酐彼此反应的方法; 使反应混合物用醇进行水解或酯交换,得到含有2-甲基-3-(3,4-亚甲二氧基苯基)丙醛的反应混合物; 并通过蒸馏反应混合物进行纯化,其中通过特定方法除去反应混合物中所含的高沸点化合物; 和(2)通过乙酸含量小于40ppm的方法生产的2-甲基-3-(3,4-亚甲二氧基苯基) - 丙醛可用作香料,并且具有高纯度。
    • 80. 发明申请
    • Charged particle beam apparatus
    • 带电粒子束装置
    • US20090294697A1
    • 2009-12-03
    • US12453986
    • 2009-05-28
    • Souichi KatagiriTakashi OhshimaSho TakamiMakoto EzumiTakashi DoiYuji Kasai
    • Souichi KatagiriTakashi OhshimaSho TakamiMakoto EzumiTakashi DoiYuji Kasai
    • A61N5/00G21F5/02
    • H01J37/18H01J2237/06341H01J2237/182H01J2237/188
    • The present invention provides a charged particle beam apparatus that keeps the degree of vacuum in the vicinity of the electron source to ultra-high vacuum such as 10−8 to 10−9 Pa even in the state where electron beams are emitted using a non-evaporable getter pump and is not affected by dropout foreign particles.The present invention includes a vacuum vessel in which a charged particle source (electron source, ion source, etc.) is disposed and a non-evaporable getter pump disposed at a position that does not directly face electron beams and includes a structure that makes the non-evaporable getter pump upward with respect to a horizontal direction to drop out foreign particles into a bottom in a groove, so that the foreign particles dropped out from the non-evaporable getter pump do not face an electron optical system. Or, the present invention includes a structure that is covered by a shield means, or a means that is disposed immediately on a surface of the non-evaporable getter pump but at a position where the electron beams are not seen and has a concave structure capable of trapping the dropout foreign particles on a lower portion of the non-evaporable getter pump.
    • 本发明提供了一种带电粒子束装置,其将电子源附近的真空度保持为10-8至10-9Pa的超高真空度,即使在使用非电子束发射电子束的状态下, 可蒸发吸气泵,不受脱落异物的影响。 本发明包括设置有带电粒子源(电子源,离子源等)的真空容器和设置在不直接面向电子束的位置的非蒸发性吸气泵,并且包括使 不可蒸发的吸气剂相对于水平方向向上泵送以将异物排出到槽中的底部,使得从非蒸发性吸气泵排出的异物不面向电子光学系统。 或者,本发明包括被屏蔽装置覆盖的结构,或者立即设置在不可蒸发的吸气泵的表面上,但是在不能看到电子束的位置处并具有凹形结构的装置 在非蒸发性吸气泵的下部捕获脱落的异物。