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公开(公告)号：US4377825A
公开(公告)日：1983-03-22
申请号：US218361
申请日：1980-12-19
申请人： Takeshi Kasubuchi , Takeo Hara , Kaoru Ozawa
发明人： Takeshi Kasubuchi , Takeo Hara , Kaoru Ozawa
CPC分类号： G11B5/00813 , G06F15/0283
摘要： A magnetic tape recorder is removably secured to an electronic digital information processing apparatus of the portable type for storing digital information and audio information. The digital information stored in the magnetic tape recorder is let out from the magnetic tape recorder in response to commands introduced through a keyboard means included in the electronic digital information processing apparatus and is displayed on a digital display secured on the electronic digital information processing apparatus. In a preferred form, another keyboard means is removably associated with the electronic digital information processing apparatus, whereby many kinds of information can be stored in the magnetic tape recorder.
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公开(公告)号：US4015267A
公开(公告)日：1977-03-29
申请号：US380571
申请日：1973-07-19
申请人： Takeshi Kasubuchi , Kaoru Ozawa , Tomoo Makita
发明人： Takeshi Kasubuchi , Kaoru Ozawa , Tomoo Makita
CPC分类号： B41J2/12
摘要： In ink jet system printers of charge amplitude controlling types ink drops issuing from a nozzle and rapidly traveling in their path toward a record receiving member are subjected to air resistances. Particularly the individual charged ink drops serving for printing purposes are under influences of air resistances which are different in accordance with the presence and absence of preceding charged ink drops and such differences result in faulty printing.In order to minimize the occurrence of distortions in the recording as described above the control system disclosed herein produces correction signals in accordance with the conditions of presence charged and absence of the preceding ink drops to adjust the amplitude of charges on the individual ink drops, thereby obviating the distortions in the recording due to the air resistances.
摘要翻译： 在喷墨系统中，充电振幅控制类型的打印机从喷嘴发出并沿其路径朝向记录接收部件快速行进的墨滴受到空气阻力。 特别地，用于印刷目的的单独带电墨滴受到根据存在和不存在先前充电的墨滴而不同的空气阻力的影响，并且这种差异导致打印错误。
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公开(公告)号：US4104728A
公开(公告)日：1978-08-01
申请号：US739002
申请日：1976-11-04
申请人： Takeshi Kasubuchi
发明人： Takeshi Kasubuchi
IPC分类号： G06F15/02 , H01H13/702 , H01H13/785 , H01L21/60 , H05K1/14 , G06F3/00 , H01H9/00
CPC分类号： H01H13/785 , G06F15/0216 , G06F15/0225 , H01H13/702 , H01L24/81 , H05K1/142 , H01H2201/026 , H01H2201/032 , H01H2207/004 , H01H2207/008 , H01H2207/02 , H01H2209/002 , H01H2229/034 , H01H2229/036 , H01H2231/002 , H01H2239/01 , H01L2224/81801 , H01L2924/01023 , H01L2924/01033 , H01L2924/01072 , H01L2924/01082 , H01L2924/014 , H01L2924/12041 , H01L2924/14 , H01L2924/181
摘要： An electronic apparatus principally comprising a display unit, a mechanical contact type keyboard unit and several LSI (large-scale integrated circuit) elements including a computation circuit, a logical control circuit, a storage circuit, a program memory circuit, etc., these units and elements all being incorporated on a single flexible plate of electrical insulating material, such as a film of polyethylene-terephthalate or a polyamide. The metal depositing technology or the etching technology is applied to form a wiring pattern on the flexible plate. The LSI elements are directly mounted on the single flexible plate by utilizing the wireless bonding method, such as for example, a flip chip bond or a beam lead bond, before these elements are packed and sealed. The substratum may be secured in the inside of the apparatus in a serpentine fashion in order to make the best use of the inside space of the apparatus. It is easy to adjust the angle or the position of the display units with respect to the keyboard unit, since the display units are mounted on the flexible plate.
摘要翻译： 主要包括显示单元，机械接触型键盘单元和包括计算电路，逻辑控制电路，存储电路，程序存储电路等的几个LSI（大规模集成电路）元件的电子设备，这些单元 以及全部结合在电绝缘材料的单个柔性板上的元件，例如聚对苯二甲酸乙二醇酯或聚酰胺的膜。 应用金属沉积技术或蚀刻技术以在柔性板上形成布线图案。 在这些元件被封装和密封之前，通过利用诸如倒装芯片接合或光束引线接合的无线键合方法将LSI元件直接安装在单个柔性板上。 基底可以以蛇形方式固定在装置的内部，以便最好地利用装置的内部空间。 由于显示单元安装在柔性板上，因此容易调整显示单元相对于键盘单元的角度或位置。
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