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    • 2. 发明申请
    • Acrylic block copolymer and uses thereof
    • 丙烯酸嵌段共聚物及其用途
    • US20050214529A1
    • 2005-09-29
    • US11080553
    • 2005-03-16
    • Hiroaki HasegawaHideo AsanoTakashi Kai
    • Hiroaki HasegawaHideo AsanoTakashi Kai
    • C08F293/00C08L53/00C09J153/00B32B9/00
    • C08F293/00C08F293/005C08L53/00C08L2666/02C08L2666/24C09J153/00Y10T428/28
    • An object of the present invention is to provide an acrylic polymer which has little skin stimulating property, is excellent in balance between the adhesive strength and the cohesive strength without using a crosslinking agent, and is useful for a pressure-sensitive adhesive layer of a pressure-sensitive adhesive material to skin, a pressure-sensitive adhesive (containing the above polymer) for pressure-sensitive adhesion to skin, and a pressure-sensitive adhesive material to skin using the above pressure-sensitive adhesive. As a means of achieving this object, a polymer of the present invention is a star-shaped acrylic block copolymer obtained by polymerizing a polymerizable monomer in the presence of tri- or more-functional polyvalent mercaptan, wherein 50 to 100% by weight of a total structural unit of a polymer part is a (meth)acrylic acid alkyl ester structural part of a carbon number of 7 to 17, and an amount of remaining (meth)acrylic acid alkyl ester of a carbon number of 7 to 17 is 900 ppm or less relative to the total nonvolatile component content.
    • 本发明的目的是提供一种丙烯酸类聚合物,其具有很少的刺激性,在不使用交联剂的情况下,粘合强度和内聚强度之间的平衡优异,并且可用于压力的压敏粘合剂层 对皮肤的敏感性粘合剂材料,对皮肤的粘合性的粘合剂(含有上述聚合物)和使用上述压敏粘合剂的对皮肤的压敏粘合剂材料。 作为实现该目的的手段,本发明的聚合物是通过在三官能或多功能多价硫醇存在下聚合可聚合单体得到的星形丙烯酸嵌段共聚物,其中50至100重量% 聚合物部分的总结构单元是碳数为7〜17的(甲基)丙烯酸烷基酯结构部分,碳数为7〜17的剩余(甲基)丙烯酸烷基酯的量为900ppm 或更低。
    • 4. 发明申请
    • TRANSPARENT PROTECTIVE PLATE FOR DISPLAY PANELS AND DISPLAY DEVICE
    • 用于显示面板和显示设备的透明保护板
    • US20120301635A1
    • 2012-11-29
    • US13575410
    • 2011-02-14
    • Hiroaki HasegawaMunetake TajimaHirokazu Hashimoto
    • Hiroaki HasegawaMunetake TajimaHirokazu Hashimoto
    • G02F1/1333B32B27/08B32B7/02
    • C08J7/042C08J2475/16C08J2483/16G02F2201/50Y10T428/1045Y10T428/2495Y10T428/2848Y10T428/31507
    • To provide a highly transparent and highly strong protective plate for display panel which, when mounted on a display panel, does not permit bubbles to evolve in the inner layer or does not permit the layer to peel off even in high temperature and high humidity conditions that could temporarily occur, for example, in an automobile, and a display device equipped with the protective plate.[Means for Solution] A transparent protective plate for display panel having an underlying layer, a gas-barrier layer and, as required, a transparent adhesive layer of an acrylic adhesive successively laminated on a transparent hard resin substrate such as of a polymethyl methacrylate resin or an aromatic polycarbonate resin, wherein the underlying layer comprises a cured body obtained by polymerizing an underlying material solution that contains 90 to 20 parts by mass of an urethane acrylate adhesive resin (A), and 10 to 80 parts by mass of a silicon compound (B) selected from the group consisting of an alkoxysilane compound and a hydrolyzed product thereof, a silane coupling agent and a hydrolyzed product thereof, and a fine particulate silica; and the gas-barrier layer comprises a cured body of a dense silicon oxide obtained by curing a polysilazane compound (C) in the presence of an amine catalyst (D).
    • 为了提供用于显示面板的高度透明和高度强的保护板,当安装在显示面板上时,不允许气泡在内层中放出,或者即使在高温和高湿度条件下也不允许该层剥离, 可能会暂时发生在例如汽车中,以及配备有保护板的显示装置。 [解决方案]一种用于显示面板的透明保护板,具有下层,阻气层和根据需要的丙烯酸粘合剂的透明粘合剂层,其依次层压在诸如聚甲基丙烯酸甲酯树脂的透明硬质树脂基材 或芳香族聚碳酸酯树脂,其中,所述下层包含通过使含有90〜20质量份的氨基甲酸酯丙烯酸酯系粘合剂树脂(A)的下层材料溶液聚合而获得的固化体和10〜80质量份的硅化合物 (B)选自烷氧基硅烷化合物及其水解产物,硅烷偶联剂及其水解产物和细颗粒二氧化硅; 并且阻气层包含通过在胺催化剂(D)的存在下固化聚硅氮烷化合物(C)而获得的致密氧化硅的固化体。
    • 8. 发明授权
    • Automatic lot organization method
    • 自动批量组织方法
    • US5551830A
    • 1996-09-03
    • US267360
    • 1994-06-29
    • Hiroshi WatanabeHiroaki Hasegawa
    • Hiroshi WatanabeHiroaki Hasegawa
    • B23Q41/00B23Q41/08B65G1/00B65G49/07G05B19/418H01L21/677
    • H01L21/67769H01L21/67276Y02P90/083Y10S414/14
    • An apparatus for automatically organizing a variable number of lots into a batch which can be treated with high efficiency in a semiconductor wafer manufacturing line is installed for changing the number of lots organized into a batch between preceding and succeeding processes when such change is required. The apparatus includes a stocker array including a plurality of stockers disposed in a linear array and each capable of accommodating therein a plurality of lots, a first transfer robot disposed at one side of the stocker array for placing and taking out the lots in and from the stockers, a second transfer robot disposed at other side of the stocker array above for placing and taking out the lots in and from the stokers at a rear side thereof, a station for disposing thereon a plurality of lots handled by the first and second robots, a lot identifying device for reading identification information of the lots disposed on the station, a third transfer robot for transferring the lots disposed on the station with the first and second transfer robots, and a control unit for controlling automatically the stokers, the station and the first, second and third transfer robots in an coordinated manner to thereby allow the lots disposed on the station to be accommodated at predetermined positions in the stocker array in accordance with the lot identification information, to thereby organize the lots into a group in accordance with lot organization conditions such as conditions under which the lots are to be treated, distribution of load in the manufacturing line, and priorities allocated to the processes.
    • 安装用于在半导体晶片生产线中自动组织可批次可以高效处理的批次的装置,用于当需要这种改变时,改变在前一个和后续处理之间组织成批次的批次数。 该设备包括储存器阵列,其包括设置成线性阵列的多个储料器,并且每个存储器能够容纳多个批次;第一传送机器人,设置在储料架阵列的一侧,用于放置和取出批次 储存器,设置在上述储料架阵列另一侧的第二转运机器人,用于在其后侧放置和取出堆垛机中的批量;在其上设置由第一和第二机器人处理的多个批次的站, 用于读取设置在车站上的批量的识别信息的许多识别装置,用于传送设置在车站上的批次与第一和第二传送机器人的第三传送机器人,以及控制单元,用于自动地控制炉子,车站和 第一,第二和第三传送机器人,从而允许设置在车站上的批量容纳在预定位置 根据批次识别信息在储存库阵列中,根据批次组织条件(如待处理批次的条件,生产线上的负载分配)和分配给 的过程。
    • 10. 发明授权
    • Solid electrolytic capacitor and process for its fabrication
    • 固体电解电容器及其制造工艺
    • US06999303B2
    • 2006-02-14
    • US10774611
    • 2004-02-10
    • Hiroaki Hasegawa
    • Hiroaki Hasegawa
    • H01G9/00
    • H01G9/028H01G9/042H01G9/15H01G11/56Y02E60/13Y10T29/417
    • The solid electrolytic capacitor of the invention is provided with a first electrode layer and a second electrode layer between which are disposed a dielectric layer formed on the surface of the first electrode layer, and a solid electrolyte layer. The solid electrolyte layer is formed adjacent to the dielectric layer, and it is made of a solid electrolyte containing a conjugated polymer compound and a polymer compound having a proton-donating functional group. Repaired sections are formed in the solid electrolytic capacitor as damaged sections generated in the dielectric layer undergo self-repair due to the metal oxidation power or oxidation catalyzing power of the solid electrolyte. It is thereby possible to reduce deterioration with time and sufficiently inhibit defects and short circuits between electrodes.
    • 本发明的固体电解电容器设置有第一电极层和第二电极层,在第一电极层和第二电极层之间设置形成在第一电极层的表面上的电介质层和固体电解质层。 固体电解质层与电介质层相邻地形成,并且由含有共轭高分子化合物的固体电解质和具有质子供体官能团的高分子化合物构成。 在固体电解电容器中形成修复部分,因为在电介质层中产生的损伤部分由于固体电解质的金属氧化能力或氧化催化力而进行自修复。 从而可以减少时间的劣化并充分抑制电极之间的缺陷和短路。