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    • 2. 发明授权
    • Lawn mower
    • 割草机
    • US4903469A
    • 1990-02-27
    • US109347
    • 1987-10-16
    • Masatake MurakawaNiro BandoMasatsugu ToneMikio YukiJunji MiyataTetsuaki HayashiKazuaki Kurohara
    • Masatake MurakawaNiro BandoMasatsugu ToneMikio YukiJunji MiyataTetsuaki HayashiKazuaki Kurohara
    • A01D34/63A01D43/063A01D34/70
    • A01D43/063A01D2101/00A01D34/63
    • A lawn mower comprising a cutting unit disposed between front and rear wheels, a grass discharge duct extending rearwardly from the cutting unit, and a grass collecting container defining a top opening for receiving grass clippings sent through the discharge duct. The grass collecting container includes a mouthpiece extending along peripheries of the top opening to rest on a U-shaped support frame mounted at a rear end of the mower. The mouthpiece is connected to the support frame by a projection and bore engagement. The support frame includes a holder defining an upwardly opening recess, and the container has a cover defining a downwardly opening recess at a position opposed to the holder. The two recesses define an opening for receiving a rear end of the grass discharge duct. The grass discharge duct includes an annular engagement portion extending peripherally of the rear end thereof for engagement with inner edges of the two recesses.
    • 一种割草机,包括设置在前轮和后轮之间的切割单元,从切割单元向后延伸的草排出管,以及限定用于接收通过排出管送出的草屑的顶部开口的草收集容器。 草收集容器包括沿着顶部开口的周边延伸的接口,以便搁置在安装在割草机后端的U形支撑框架上。 接口通过突出和孔接合连接到支撑框架。 支撑框架包括限定向上开口的凹部的保持器,并且容器具有在与保持器相对的位置处限定向下开口的凹部的盖。 两个凹部限定用于接收草排出管道的后端的开口。 草排出管道包括在其后端的周边延伸的环形接合部分,用于与两个凹部的内边缘接合。
    • 8. 发明授权
    • Method and apparatus for flash welding
    • 闪光焊接方法和装置
    • US4645896A
    • 1987-02-24
    • US665158
    • 1984-10-26
    • Toshihiko BabaAkiyoshi UomoriJunji Miyata
    • Toshihiko BabaAkiyoshi UomoriJunji Miyata
    • B23K11/24B23K11/04
    • B23K11/246
    • A method and apparatus for flash welding are disclosed wherein a first predetermined voltage is applied between a pair of workpieces to be welded to generate flashes therebetween, and a second predetermined voltage lower than the first predetermined voltage is then applied between the workpieces to maintain fine flashes when the temperature of weld surfaces of the workpieces has reached a predetermined temperature. The workpieces are upset when the total number of flashes has reached a predetermined value. The pressure welding is maintained with an upsetting pressure sufficient to upset the workpieces and slightly higher than a pressure at which the workpieces are deformed near their recrystallization temperature until the temperature of weld surfaces has decreased to lower than the recrystallization temperature. The applied voltage and the upsetting pressure are controlled in accordance with the weld progress.
    • 公开了一种用于闪光焊接的方法和装置,其中在要焊接的一对工件之间施加第一预定电压以在其间产生闪光,并且然后在工件之间施加低于第一预定电压的第二预定电压以保持精细闪光 当工件的焊接表面的温度达到预定温度时。 当闪光灯总数达到预定值时,工件不舒服。 压力焊接维持在足以使工件镦锻的镦锻压力,并且略高于工件在其再结晶温度附近变形的压力,直到焊接表面的温度降低到低于再结晶温度。 施加电压和镦锻压力根据焊接进度进行控制。
    • 9. 发明授权
    • Amide derivative
    • 酰胺衍生物
    • US07465748B2
    • 2008-12-16
    • US10567565
    • 2004-08-05
    • Toru KontaniJunji MiyataWataru HamaguchiTomoaki KawanoAkio KamikawaHiroshi SuzukiKenji Sudo
    • Toru KontaniJunji MiyataWataru HamaguchiTomoaki KawanoAkio KamikawaHiroshi SuzukiKenji Sudo
    • A61K31/41C07D271/06
    • C07D335/02C07D413/12
    • There is provided a pharmaceutical drug, particularly a novel compound useful for prophylaxis or a therapeutic treatment of various diseases involving infections with viruses of the herpesvirus family, specifically various herpesvirus infections such as varicella (chicken pox) via varicella zoster virus, varicella zoster via recurrent infection with latent varicella zoster virus, herpes labialis and herpes encephalitis via HSV-1 and genital herpes via HSV-2 infection.An N-{2-[(4-substituted phenyl)amino]-2-oxoethyl}tetrahydro-2H-thiopyran-4-carboxamide derivative, of which phenyl group is substituted at position 4 with a specific 5- or 6-membered heteroaryl group, and a salt thereof have an effective anti-virus activity, and the oral administration thereof at a low dose enabled the therapeutic treatment of the above diseases.
    • 提供药物,特别是可用于预防或治疗涉及疱疹病毒家族病毒感染的各种疾病的新型化合物,特别是各种疱疹病毒感染如通过水痘带状疱疹病毒的水痘(水痘),水痘带状疱疹经由复发 通过HSV-1和生殖器疱疹通过HSV-2感染感染潜伏性水痘带状疱疹病毒,唇疱疹和疱疹脑炎。 N-(2 - [(4-取代苯基)氨基] -2-氧代乙基}四氢-2H-噻喃-4-甲酰胺衍生物,其苯基在4位被特定的5或6元杂芳基取代 基团和其盐具有有效的抗病毒活性,并且以低剂量口服给药能够治疗上述疾病。