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公开(公告)号：US5978098A
公开(公告)日：1999-11-02
申请号：US829304
申请日：1997-03-31
CPC分类号： G06T9/005
摘要： An image compression method for encoding gradation image data for use in, for example, a printer or a copying machine handling the gradation image. When a difference between two representative values in one block E)f the image data is less than a predetermined amount, a block code made up of a single piece of gradation data and one pixel array pattern is generated. When the difference is not less than the predetermined amount, the representative values are replaced by any of sixteen substitute values, and a block code is formed to include two gray scale data each of four bits and a single pixel array pattern, thereby realizing coding compression of the image information.
摘要翻译： 一种用于编码用于例如处理灰度图像的打印机或复印机的灰度图像数据的图像压缩方法。 当图像数据在一个块E）中的两个代表值之间的差小于预定量时，产生由单个灰度数据和一个像素阵列图案组成的块码。 当该差不小于预定量时，代表值由十六个替代值中的任何一个代替，并且块码形成为包括四个比特和单个像素阵列模式中的两个灰度数据，从而实现编码压缩 的图像信息。
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公开(公告)号：US06924819B2
公开(公告)日：2005-08-02
申请号：US10706905
申请日：2003-11-14
CPC分类号： H04N1/52 , H04N1/6022
摘要： An image processor includes: a color conversion unit for converting an input signal to color signals of at least four colors; a gamma correction unit for performing gamma correction on the color signals; a binarization unit for binarizing the color signals through comparison with a threshold value; a superimposing unit for superimposing a color signal of at least one color but of the binarized color signals on another color signal to convert the signals to a superimposed color signal; logical operation unit for performing a logical operation previously defined for an image of three or fewer colors on the superimposed color signal; and a separator for separating color signals as an output of the logical operation unit into separated color signals of at least four colors.
摘要翻译： 图像处理器包括：颜色转换单元，用于将输入信号转换成至少四种颜色的颜色信号; 伽马校正单元，用于对颜色信号进行伽马校正; 二值化单元，用于通过与阈值比较来二值化颜色信号; 叠加单元，用于将至少一种颜色的颜色信号与二值化颜色信号的颜色信号叠加在另一种颜色信号上，以将该信号转换为叠加的颜色信号; 逻辑运算单元，用于对叠加的彩色信号进行三种或更少颜色的图像预先定义的逻辑运算; 以及分离器，用于将作为逻辑运算单元的输出的色信号分离为具有至少四种颜色的分离色彩信号。
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公开(公告)号：US20070240282A1
公开(公告)日：2007-10-18
申请号：US11701552
申请日：2007-02-02
申请人： Yukihiro Nishida
发明人： Yukihiro Nishida
IPC分类号： E05D7/00
CPC分类号： E05D7/12 , E05D2007/128 , E05Y2201/222 , E05Y2600/53 , E05Y2900/606 , Y10T16/522
摘要： A hinge member 3 that is attached to a document pressing plate 2 and includes a tubular supporting leg 5, in which a projection member 7 is incorporated so that a tip 71a of the projection member 7 appears and disappears in an opening part 6, and a spring member 8 for always biasing the projection member so that the tip 71a of the projection member 7 projects from the opening part 6 is also incorporated. Thus, by attaching the tip 71a that projects from the opening part 6 of the projection member 7 to an inner wall surface 4a of the supporting hole 4, the tubular supporting leg 5 of the hinge member 3 can be securely fixed in the supporting hole 4 without jouncing.
摘要翻译： 铰链构件3，其附接到文件按压板2并且包括管状支撑腿5，其中结合有突出构件7，使得突出构件7的尖端71a在开口部6中出现并消失，并且 弹簧构件8用于总是偏置突出构件，使突出构件7的尖端71a从开口部分6突出。 因此，通过将从突出部件7的开口部6突出的前端部71a安装到支撑孔4的内壁面4a，铰链部件3的管状支撑腿5能够牢固地固定在支撑 孔4没有抖动。
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4.发明授权Nonvolatile semiconductor memory device containing reference capacitor circuit 失效含有参考电容电路的非易失性半导体存储器件公开(公告)号：US07167393B2
公开(公告)日：2007-01-23
申请号：US10922906
申请日：2004-08-23
申请人： Kiyoharu Oikawa , Yukihiro Nishida , Masaya Kubota , Junji Morita
发明人： Kiyoharu Oikawa , Yukihiro Nishida , Masaya Kubota , Junji Morita
IPC分类号： G11C16/00
CPC分类号： G11C16/28
摘要： A plurality of dummy cells which generate reference potential corresponding to a capacitance of a bit line each have a floating gate, control gate and first and second diffusion layers. The first and second diffusion layers of each dummy cell are commonly connected by use of a wiring.
摘要翻译： 产生与位线的电容对应的参考电位的多个虚设单元各自具有浮置栅极，控制栅极和第一和第二扩散层。 每个虚拟单元的第一和第二扩散层通过使用布线共同连接。
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5.发明申请Nonvolatile semiconductor memory device containing reference capacitor circuit 失效含有参考电容电路的非易失性半导体存储器件公开(公告)号：US20050088877A1
公开(公告)日：2005-04-28
申请号：US10922906
申请日：2004-08-23
申请人： Kiyoharu Oikawa , Yukihiro Nishida , Masaya Kubota , Junji Morita
发明人： Kiyoharu Oikawa , Yukihiro Nishida , Masaya Kubota , Junji Morita
IPC分类号： G11C16/04 , G11C16/06 , G11C16/28 , G11C17/00 , G11C29/00 , G11C29/04 , H01L21/8247 , H01L27/10 , H01L27/115
CPC分类号： G11C16/28
摘要： A plurality of dummy cells which generate reference potential corresponding to a capacitance of a bit line each have a floating gate, control gate and first and second diffusion layers. The first and second diffusion layers of each dummy cell are commonly connected by use of a wiring.
摘要翻译： 产生与位线的电容对应的参考电位的多个虚设单元各自具有浮置栅极，控制栅极和第一和第二扩散层。 每个虚拟单元的第一和第二扩散层通过使用布线共同连接。
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公开(公告)号：US5698924A
公开(公告)日：1997-12-16
申请号：US558981
申请日：1995-11-16
申请人： Yukihiro Nishida
发明人： Yukihiro Nishida
摘要： A rotor for a dynamo-electric machine has a V-shaped groove for providing a fast gas stream with an outward speed component in the radial direction, the V-shaped groove being provided on the upstream side of the fast gas stream at an opening of a wedge exhaust hole. The dynamo-electric machine also has a sloping surface which is inclined with respect to the radial direction so that the exhaust stream coming out of the wedge exhaust hole is led in the direction of the fast gas stream, the sloping surface being provided on the downstream side of the fast gas stream at the wedge exhaust hole. This structure permits a smaller angle of the mergence of the fast gas stream and the exhaust stream and it accordingly reduces the pressure loss in the coolant gas at the outlet of the wedge exhaust hole, thus achieving reduced loss in the fan power. The result is higher operating efficiency of the rotor.
摘要翻译： 用于发电机的转子具有V形槽，用于在径向方向上提供具有向外速度分量的快速气流，V形槽设置在快速气流的上游侧，开口处 一个楔形排气孔。 发电机还具有相对于径向倾斜的倾斜表面，使得从楔形排气孔流出的废气流沿快速气流的方向被引导，倾斜表面设置在下游 一侧的快速气流在楔形排气孔处。 这种结构允许快速气流和排气流的合并的角度较小，因此降低了在排出孔出口处的冷却剂气体中的压力损失，从而实现了风扇功率的降低。 结果是转子运转效率更高。
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公开(公告)号：US5670028A
公开(公告)日：1997-09-23
申请号：US558724
申请日：1995-11-16
申请人： Yukio Inaba , Yohsuke Ueno , Masahiko Watanabe , Yukihiro Nishida
发明人： Yukio Inaba , Yohsuke Ueno , Masahiko Watanabe , Yukihiro Nishida
IPC分类号： B01D3/14 , B01D3/32 , C01B15/013 , B01D3/00 , B01D3/34
CPC分类号： C01B15/013 , B01D3/14 , B01D3/32 , Y10S159/15 , Y10S203/20
摘要： A process for preparing a high purity H.sub.2 O.sub.2 aqueous solution, which comprises the steps of: (a) feeding a crude H.sub.2 O.sub.2 aqueous solution containing H.sub.2 O.sub.2, organic carbon impurities and inorganic impurities into a distillation column having an inner wall at least the surface of which is made of a fluorine resin and internals and packings at least the surface of which are made of a fluorine resin being provided internally of the distillation column, from a bottom portion of the distillation column; (b) subjecting the crude hydrogen peroxide aqueous solution to distillation under reduced pressure and under heating the bottom portion; (c) taking out a distillate containing an extremely low concentration of H.sub.2 O.sub.2 from a top portion of the distillation column without using the distillate for reflux in a distillation operation, and feeding ultra pure water in an amount satisfying (an amount of ultra pure water fed into column top)/((an amount of column top distillate)--(an amount of ultra pure water fed into column top)) being 0.1 to 20 into the top portion of the distillation column; and (d) taking out a H.sub.2 O.sub.2 aqueous solution having a high purity from a middle portion of the distillation column, simultaneously or successively.
摘要翻译： 一种制备高纯度H 2 O 2水溶液的方法，其包括以下步骤：（a）将含有H 2 O 2的粗H 2 O 2水溶液，有机碳杂质和无机杂质进料到至少具有内表面的内壁的蒸馏塔中， 由氟树脂制成，至少其表面由在蒸馏塔内部设置的氟树脂制成的内部填料和填料从蒸馏塔的底部排出; （b）将粗过氧化氢水溶液在减压下加热并在底部进行蒸馏; （c）从蒸馏塔的顶部取出含有极低浓度的H 2 O 2的馏出物，在蒸馏操作中不使用馏出物进行回流，并且以超过一定量的量加入超纯水 进入塔顶）/（（塔顶馏出物的量） - （进入塔顶的超纯水的量））为0.1-20进入蒸馏塔的顶部; 和（d）从蒸馏塔的中间部分同时或相继取出具有高纯度的H 2 O 2水溶液。
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8.发明申请FERRITIC STAINLESS STEEL AND STEEL SHEET FOR HEAT PIPES, AND HEAT PIPE AND HIGH-TEMPERATURE EXHAUST HEAT RECOVERY SYSTEM 审中-公开热管，热管和高温排放热回收系统的铁素不锈钢和钢板公开(公告)号：US20100122800A1
公开(公告)日：2010-05-20
申请号：US12617988
申请日：2009-11-13
申请人： Yukihiro Nishida , Yoshitomo Fujimura , Manabu Oku , Yuki Mukobara , Kimio Kohara , Kazuaki Kafuku
发明人： Yukihiro Nishida , Yoshitomo Fujimura , Manabu Oku , Yuki Mukobara , Kimio Kohara , Kazuaki Kafuku
CPC分类号： C22C38/02 , C21D6/002 , C21D8/0226 , C21D8/0236 , C21D8/0273 , C22C38/04 , C22C38/06 , C22C38/42 , C22C38/44 , C22C38/48 , C22C38/50
摘要： Provided is a ferritic stainless steel for heat pipes of high-temperature exhaust heat recovery systems, which comprises, in terms of % by mass, from 16 to 32% of Cr, at most 0.03% of C, at most 0.03% of N, at most 3% of Si, at most 2% of Mn, at most 0.008% of S, from 0 to 0.3% of Al, and at least one of at most 0.7% of Nb, at most 0.3% of Ti, at most 0.5% of Zr and at most 1% of V, and optionally at least one of at most 3% of Mo, at most 3% of W, at most 3% of Cu, at most 0.1% of Y, at most 0.1% of REM (rare earth metal) and at most 0.01% of Ca, with a balance of Fe and inevitable impurities, and which satisfies at least the following formula (1), formula (2) and formula (5): Cr+3(Mo+Cu)≧20 (1) Cr+3(Si+Mn+Al−Ti)≧20 (2) 0.037{(C+N)/(V+Ti+0.5Nb+0.5Zr)}+0.001≦0.01 (5).
摘要翻译： 本发明提供一种用于高温废热回收系统的热管的铁素体不锈钢，其以质量％计含有16至32％的Cr，至多0.03％的C，至多0.03％的N， 最多3％的Si，至多2％的Mn，至多0.008％的S，0至0.3％的Al，以及至多0.7％的Nb中的至少一种，至多0.3％的Ti，至多 0.5％的Zr和至多1％的V，和任选的至多3％的Mo，至多3％的W，至多3％的Cu，至多0.1％的Y，至多0.1％ 的REM（稀土金属）和至多0.01％的Ca，余量为Fe和不可避免的杂质，并且至少满足下式（1），式（2）和式（5）：Cr + 3（ Mo + Cu）≥20（1）Cr + 3（Si + Mn + Al-Ti）≥20（2）0.037 {（C + N）/（V + Ti + 0.5Nb + 0.5Zr）} + 0.001＆ 0.01（5）。
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公开(公告)号：US06950360B2
公开(公告)日：2005-09-27
申请号：US10700552
申请日：2003-11-05
申请人： Yukihiro Nishida , Kiyoharu Oikawa
发明人： Yukihiro Nishida , Kiyoharu Oikawa
CPC分类号： G11C7/12
摘要： A memory circuit device comprising a plurality of memory cells connected to a plurality of bit lines and word lines, an access circuit connected to the plurality of bit lines and word lines to select predetermined memory cells from the plurality of memory cells in response to an address signal, a precharge circuit which precharges the bit lines connected to the memory cells selected by the access circuit at the time of a read mode, a common source line connected to a plurality of selected memory cells selected by the access circuit, a source line potential control circuit to connect the common source line to a ground node at a predetermined timing, and a discharge circuit which discharges the bit lines connected to non-selected memory cells other than the selected memory cells.
摘要翻译： 一种存储器电路装置，包括连接到多个位线和字线的多个存储单元，连接到多个位线和字线的存取电路，以响应于地址从多个存储单元中选择预定存储单元 信号，预充电电路，其在读取模式时对连接到由访问电路选择的存储器单元的位线进行预充电，连接到由访问电路选择的多个选择的存储单元的公共源极线，源极线电位 控制电路，用于在预定定时将公共源极线连接到接地节点;以及放电电路，其对连接到除所选择的存储器单元之外的未选择的存储器单元进行放电。
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公开(公告)号：US5699111A
公开(公告)日：1997-12-16
申请号：US657527
申请日：1996-06-04
申请人： Takeshi Dairiki , Yukihiro Nishida
发明人： Takeshi Dairiki , Yukihiro Nishida
CPC分类号： H04N17/045
摘要： A quasi-composite video signal generator incorporated in a microcomputer having a circuit for generating a quasi-composite video signal to be used to adjust a cathode ray tube (CRT) of a display unit, and the microcomputer being incorporated in the display unit. This generation circuit has a synchronous signal generation section for generating horizontal and vertical synchronous signals, a display setting unit for setting an image to be displayed, and a signal generator for generating a three-state signal Vout according to the image set by the display setting unit and the horizontal and vertical synchronous signals. The signal Vout is converted by a shaping circuit into the quasi-composite video signal, which is applied to drivers of cathode electrodes of the CRT.
摘要翻译： 一种组合在微型计算机中的准复合视频信号发生器，具有用于产生用于调节显示单元的阴极射线管（CRT）的准复合视频信号的电路，并且微型计算机被并入显示单元中。 该生成电路具有用于产生水平和垂直同步信号的同步信号产生部分，用于设置要显示的图像的显示设置单元和用于根据由显示设置设置的图像生成三态信号Vout的信号发生器 单位和水平和垂直同步信号。 信号Vout由整形电路转换成准复合视频信号，其被施加到CRT的阴极电极的驱动器。
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