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61. 发明授权

US06670773B2 Drive circuit for active matrix light emitting device 有权
标题翻译：有源矩阵发光装置的驱动电路
公开(公告)号：US06670773B2
公开(公告)日：2003-12-30
申请号：US10247284
申请日：2002-09-20
申请人： Hiroyuki Nakamura , Shigeki Kondo
发明人： Hiroyuki Nakamura , Shigeki Kondo
IPC分类号： G09G310
CPC分类号： G09G3/3233 , G09G3/2022 , G09G2300/0842 , G09G2300/0852 , G09G2300/0861 , G09G2330/02
摘要： The invention intends to improve the gradation and the image quality in a display apparatus based on a current-controlled light emission device, represented by the organic EL device. There is provided a circuit configuration in which switch means is provided parallel to the light-emitting element, and a current path is provided by a change in the conductances of the switch means and the light-emitting element to control the light-emitting and non-emitting states of the light-emitting element. The circuit configuration enables gradational display by an analog change in the conductance, and time gradation display by controlling the light-emitting time.
摘要翻译：本发明旨在提高基于由有机EL器件表示的电流控制发光器件的显示装置中的灰度和图像质量。提供一种电路结构，其中开关装置平行于发光元件，并且通过开关装置和发光元件的电导的变化来提供电流路径，以控制发光元件的发光和不发光状态。电路配置通过控制发光时间，通过电导的模拟改变和时间灰度显示来实现渐变显示。

62. 发明授权

US06536476B2 Flow rate-controlling method and microvalve therefor 失效
公开(公告)号：US06536476B2
公开(公告)日：2003-03-25
申请号：US10046406
申请日：2002-01-16
申请人： Naohiro Ueno , Morito Akiyama , Hiroyuki Nakamura
发明人： Naohiro Ueno , Morito Akiyama , Hiroyuki Nakamura
IPC分类号： F15C104
CPC分类号： F16K99/0001 , F15C5/00 , F16K99/0036 , F16K2099/0076 , F16K2099/008 , Y10T137/2196 , Y10T137/2224
摘要： The invention discloses a method for fine control of the flow rate of a liquid by a microvalve device without using any mechanical structures. The method comprises, while passing the liquid through a flow channel penetrating a substrate of a heat-insulating material, the temperature of the liquid in the flow channel is decreased below the freezing point of the liquid by a temperature-controlling means such as a Peltier element facing the flow channel to close the flow channel by the solidified liquid and the temperature of the solidified liquid is increased above the melting point thereof to cause thawing of the solid resulting in re-opening of the flow channel.

63. 发明授权

US06498203B1 Rubber-erasable aqueous ink for writing material composition and writing materials using the same 失效
标题翻译：用于书写材料组合物的橡胶可擦除水性油墨和使用其的书写材料
公开(公告)号：US06498203B1
公开(公告)日：2002-12-24
申请号：US09453477
申请日：1999-12-02
申请人： Tsutomu Kito , Hiroyuki Hayashi , Hiroyuki Nakamura
发明人： Tsutomu Kito , Hiroyuki Hayashi , Hiroyuki Nakamura
IPC分类号： C09D1116
CPC分类号： C09D11/18 , C09D11/16
摘要： A rubber-erasable aqueous ink for a writing material composition contains water, a water-soluble polar solvent, and a particulate adhesive colored resin. The particulate adhesive colored resin contains a pigment and an adhesive resin which is adhesive on at least a part of a surface thereof. The particulate adhesive colored resin has a particle diameter distribution such that the amount of particles having a particle diameter of from 2 &mgr;m to 20 &mgr;m is not less than 70% by weight of all the particles.
摘要翻译：用于书写材料组合物的可橡胶擦除的水性油墨包含水，水溶性极性溶剂和颗粒状粘合剂着色树脂。颗粒状粘性着色树脂含有在其表面的至少一部分上粘合的颜料和粘合剂树脂。颗粒状粘性着色树脂的粒径分布使得粒径为2μm至20μm的颗粒的量不小于所有颗粒的70重量％。

64. 发明授权

US06174511B1 Pseudoboehmite powder for catalyst carrier and process for preparing the same 有权
标题翻译：用于催化剂载体的假勃姆石粉末及其制备方法
公开(公告)号：US06174511B1
公开(公告)日：2001-01-16
申请号：US09254658
申请日：1999-05-06
申请人： Takayuki Tsukada , Hiroyuki Nakamura
发明人： Takayuki Tsukada , Hiroyuki Nakamura
IPC分类号： C01F702
CPC分类号： C01F7/34 , B01J21/04 , B01J35/1042 , B01J35/1047 , B01J35/1061 , B01J35/108 , C01F7/141 , C01P2006/14 , C01P2006/16
摘要： An aluminum salt solution and an alkali aluminate solution are subjected to a neutralization reaction to precipitate and form a pseudo-boehmite powder. The neutralization reaction is performed under a condition in which the reaction temperature is within a range of 55 to 71° C., pH is within a range of 8.5 to 9.5, and the solution feed time is within a range of 7 to 25 minutes. The obtained pseudo-boehmite is as follows. That is, the pore volume concerning pores having a pore diameter ranging from 20 to 600 Å is within a range of 0.8 to 1.8 cc/g as measured by the nitrogen adsorption method, and the maximum value of variation ratio dV/dD of the pore volume with respect to the pore diameter as measured by the BJH method is not more than 0.018 cc/g•Å. When the pseudo-boehmite is used, it is possible to produce a catalyst carrier for hydrogenation refining, which has a sharp pore diameter distribution and which suffers less decrease in strength upon impregnation with a catalyst solution.
摘要翻译：将铝盐溶液和碱金属铝酸盐溶液进行中和反应以沉淀并形成假勃姆石粉末。中和反应在反应温度为55〜71℃，pH为8.5〜9.5的范围内，溶液进料时间为7〜25分钟的条件下进行。所得的假勃姆石如下。也就是说，通过氮吸附法测定的孔径为20〜600的孔的孔体积在0.8〜1.8cc / g的范围内，孔的变化率dV / dD的最大值通过BJH法测定的相对于孔径的体积不大于0.018cc / g。当使用假勃姆石时，可以制备氢化精炼用催化剂载体，其具有尖锐的孔径分布，并且在用催化剂溶液浸渍时其强度降低较少。

65. 发明授权

US6150967A Semiconductor integrated circuit 失效
公开(公告)号：US6150967A
公开(公告)日：2000-11-21
申请号：US229995
申请日：1999-01-14
申请人： Hiroyuki Nakamura
发明人： Hiroyuki Nakamura
IPC分类号： G01R19/00 , G01R19/25 , H03M1/44 , H03M3/00
CPC分类号： H03M1/125 , G01R19/2509 , H03M1/44 , H03M1/447
摘要： This invention includes a current output sensor, and a current AD conversion means which is connected to the output side of the current output sensor and has a current mirror circuit arranged on the input side of a comparator in order to directly A/D-convert an output from the current output sensor. A signal can be stably processed with a small circuit scale and low current consumption.

66. 发明授权

US6104484A Measuring chip for optical analyzer 失效
标题翻译：光学分析仪测量芯片
公开(公告)号：US6104484A
公开(公告)日：2000-08-15
申请号：US44847
申请日：1998-03-20
申请人： Ryohei Nagata , Hiroyuki Nakamura
发明人： Ryohei Nagata , Hiroyuki Nakamura
IPC分类号： G01N21/64 , G01N1/28 , G01N21/03 , G01N21/27 , G01N21/31 , G01N21/41 , G01N33/543 , G01N1/10 , G01N21/00
CPC分类号： G01N21/553
摘要： A measuring chip for an optical analyzer includes a translucent or transparent substrate 1, and a sample solution chamber S formed on a sulface of the translucent or transparent substrate 1. The sample solution chamber S has an inlet S.sub.1 for introducing a sample solution to be analyzed, and an outlet S.sub.2 for discharging the analyzed sample solution. The sample solution chamber S is formed so as to be filled with the sample solution between the inlet S.sub.1 and the vicinity of the outlet S.sub.2 by the capillary phenomenon. On the translucent or transparent substrate 1, an analyzing region 10 is formed by stacking a metal thin film 2 and an immobilizing film 3 for immobilizing a physiologically active substance 4. On the analyzing region 10, the sample solution chamber S is formed to obtain a measuring chip for an optical analyzer particularly utilizing the surface plasmon resonance (SPR). Thus. it, is possible to obtain a measuring chip for an optical analyzer, which can be easily handled and which can carry out an analysis using a small quantity of sample solution.
摘要翻译：用于光学分析仪的测量芯片包括半透明或透明基板1和形成在半透明或透明基板1的表面上的样品溶液室S.样品溶液室S具有用于引入待分析样品溶液的入口S1 ，以及用于排出所分析的样品溶液的出口S2。样品溶液室S形成为通过毛细管现象填充入口S1和出口S2附近的样品溶液。在半透明或透明基板1上，通过堆叠用于固定生理活性物质4的金属薄膜2和固定膜3来形成分析区域10.在分析区域10上，形成样品溶液室S，用于特别利用表面等离子体共振（SPR）的光学分析仪的测量芯片。从而。可以获得可以容易地处理并且可以使用少量样品溶液进行分析的光学分析仪的测量芯片。

67. 发明授权

US6032025A Communication terminal and communication system 失效
标题翻译：通信终端和通信系统
公开(公告)号：US6032025A
公开(公告)日：2000-02-29
申请号：US30472
申请日：1998-02-25
申请人： Naoaki Sugio , Morihiko Hayakawa , Kazuyoshi Maehara , Oh Takahashi , Katsuya Sakamaki , Hiroyuki Nakamura , Shouichi Nagatomo
发明人： Naoaki Sugio , Morihiko Hayakawa , Kazuyoshi Maehara , Oh Takahashi , Katsuya Sakamaki , Hiroyuki Nakamura , Shouichi Nagatomo
IPC分类号： G08B5/22 , H04Q7/14
CPC分类号： G08B5/226
摘要： A pager comprises a receiver for receiving an image designating code together with a message, a display section, a memory for storing a plurality of images, and a CPU for, based on the image designating code received by the receiver, selecting an associated image and displaying the image together with the message on the display section. When a ringing signal transmitted from a base station is directed to this pager, the pager acquires a subsequent message and displays the associated image together with the message when the message contains an image designating code.
摘要翻译：寻呼机包括用于接收消息的图像指定码的接收机，显示部分，用于存储多个图像的存储器，以及用于基于由接收机接收的图像指定码来选择相关图像的CPU，在显示部分显示图像和消息。当从基站发送的振铃信号被引导到该寻呼机时，寻呼机获取随后的消息，并且当消息包含图像指定码时，与消息一起显示相关联的图像。

68. 发明授权

US5780526A Ultraviolet-curing liquid undercoating composition for metallizing FRP, coating method, and automotive reflector 失效
标题翻译：用于金属化玻璃钢的紫外线固化液底漆组合物，涂布方法和汽车反射体
公开(公告)号：US5780526A
公开(公告)日：1998-07-14
申请号：US737243
申请日：1996-11-14
申请人： Sakae Matsui , Hiroyuki Nakamura , Shizuo Kudo , Hiroaki Konse
发明人： Sakae Matsui , Hiroyuki Nakamura , Shizuo Kudo , Hiroaki Konse
IPC分类号： C08J7/04 , C09D167/08 , F21V7/22 , C08J3/28 , C08L61/20 , C08L67/08
CPC分类号： F21S48/1394 , C08J7/047 , C09D167/08 , F21V7/22 , C08J2433/00 , C08J2467/00
摘要： An ultraviolet-curing liquid undercoating composition for use in metallizing FRP, which is a one-component type, has an unlimited pot life, and is excellent in adhesion and heat resistance. The composition comprises 20 to 80 parts by weight of a compound(s) containing at least two (meth)acryloyl groups in its molecule, 80 to 20 parts by weight of oil-modified alkyd resin(s), and 2 to 15 parts by weight of a sensitizer, optionally further 5 to 20 parts by weight of an amino resin based on 100 parts by weight in total of the above compound and the above alkyd resin(s). It is suited for the undercoating of an automotive reflector.
摘要翻译： PCT No.PCT / JP95 / 00984。 371日期：1996年11月14日 102（e）日期1996年11月14日PCT 1995年5月23日PCT PCT。 WO95 / 32250 PCT出版物日期：1995年11月30日用于金属化单组分型FRP的紫外线固化液底涂层组合物具有无限的适用期，并且粘合性和耐热性优异。该组合物包含20至80重量份在其分子中含有至少两个（甲基）丙烯酰基的化合物，80至20重量份的油改性醇酸树脂和2至15重量份的增感剂的重量，任选地进一步5至20重量份的氨基树脂，基于100重量份的上述化合物和上述醇酸树脂。它适用于汽车反射器的底漆。

69. 发明授权

US5614255A Method for the preparation of vitreous hollow microspheres 失效
标题翻译：玻璃状中空微球的制备方法
公开(公告)号：US5614255A
公开(公告)日：1997-03-25
申请号：US678062
申请日：1996-07-09
申请人： Kunio Kimura , Hiroyuki Nakamura , Yukiyoshi Tamoto , Junichi Kimoto , Hiromi Okada
发明人： Kunio Kimura , Hiroyuki Nakamura , Yukiyoshi Tamoto , Junichi Kimoto , Hiromi Okada
IPC分类号： C04B14/16 , C03B19/08 , C03B19/10 , C03C11/00 , C04B20/06 , C04B20/10 , B05D7/00
CPC分类号： C04B20/068 , C03B19/108 , C03C11/002
摘要： Proposed is an efficient method for the preparation of vitreous hollow microspheres from particles of a vitreous volcanic deposit by a heat treatment to effect expansion of the particles by foaming. The inventive method comprises a step, prior to the heat treatment for expansion of the particles, in which the starting particles are dispersed in an aqueous medium containing aluminum sulfate and urea each in a specified concentration followed by a heating treatment of the dispersion so as to deposit a coating layer of aluminum hydroxide on the particle surface so that the efficiency of foaming can be greatly improved without the disadvantage of particle agglomeration.
摘要翻译：提出了一种通过热处理从玻璃体火山沉积物颗粒制备玻璃状中空微球的有效方法，以通过发泡来实现颗粒膨胀。本发明的方法包括以下步骤：在用于膨胀颗粒的热处理之前，将起始颗粒分散在含有特定浓度的硫酸铝和尿素的水性介质中，然后对分散体进行加热处理，以便在颗粒表面上沉积氢氧化铝涂层，从而可以大大提高发泡效率，而不会产生颗粒聚集的缺点。

70. 发明授权

US5512351A Prepreg, process for preparation of prepreg, and products derived therefrom 失效
标题翻译：预浸料，预浸料的制备方法以及由此得到的产品
公开(公告)号：US5512351A
公开(公告)日：1996-04-30
申请号：US267204
申请日：1994-07-06
申请人： Kazuo Miyamichi , Hiroyuki Nakamura
发明人： Kazuo Miyamichi , Hiroyuki Nakamura
IPC分类号： B32B5/26 , C04B26/30 , C08J5/24 , B32B3/00
CPC分类号： C08J5/24 , B32B5/26 , C04B26/30 , C08J2351/08 , Y10S428/902 , Y10T428/24802 , Y10T428/2918 , Y10T428/2962 , Y10T428/31663 , Y10T442/2926 , Y10T442/3919
摘要： A new prepreg material having good tack drape properties and feasible out-time and articles derived therefrom as well as processes for preparation these products are disclosed. The prepreg is prepared by impregnating inorganic fibers with a compostion comprising:(A) fine powder of a metal oxide or oxides having an average particle diameter of not larger than 1 .mu.m,(B) a soluble siloxane polymer having double chain structure,(C) a trifunctional silane compound having at least one ethylenically unsaturated double bond in the molecule thereof,(D) a organic peroxide,(E) a radically polymerizable monomer having at least two ethylenically unsaturated double bonds; and heating the impregnated fibers.
摘要翻译：公开了一种具有良好的粘性悬垂性能和可行的外延时间的新型预浸料材料及其衍生物品以及这些产品的制备方法。通过以下方式制备预浸料坯料：（A）平均粒径不大于1μm的金属氧化物或氧化物的细粉末，（B）具有双链结构的可溶性硅氧烷聚合物（ C）分子中具有至少一个烯属不饱和双键的三官能硅烷化合物，（D）有机过氧化物，（E）具有至少两个烯属不饱和双键的自由基聚合性单体; 并加热浸渍的纤维。

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