公开(公告)号：US20120268692A1

公开(公告)日：2012-10-25

申请号：US13267358

申请日：2011-10-06

申请人： Remi KAWAKAMI ,  Satoshi NIIYAMA ,  Yutaka NAKAGAWA ,  Yuji SODA

发明人： Remi KAWAKAMI ,  Satoshi NIIYAMA ,  Yutaka NAKAGAWA ,  Yuji SODA

IPC分类号： G02F1/1337 ,  H01J9/24 ,  G02F1/1335

CPC分类号： G02F1/133753 ,  G02F1/133711 ,  G02F2001/133742 ,  G02F2202/023

摘要： A liquid crystal optical device comprising a pair of substrates having an electrode pair formed; a liquid crystal layer sandwiched between the substrates; an alignment layer to align the liquid crystal, provided on each of the facing surfaces of the substrates; and a polymer structure provided on the alignment layer; wherein the polymer structure is formed by curing a curable compound represented by the following formula (1), and when a voltage is not applied, liquid crystal molecules in the vicinity of an interface between the liquid crystal layer and the polymer structure have at least one direction of director different from the alignment direction by the alignment layer: A1-O—R1—O—Z—O—R2—O-A2   Formula (1) wherein each of A1 and A2 is independently a curable functional group to be polymerized by an external energy, each of R1 and R2 is independently selected from a linear alkylene group with carbon number of 2 to 5 which may have a methyl group or an ethyl group as a branched chain, and Z is a bivalent mesogen structure.

摘要翻译： 一种液晶光学器件，包括一对形成有电极对的基板; 夹在基板之间的液晶层; 对准层，其设置在基板的每个相对表面上; 和设置在取向层上的聚合物结构; 其中聚合物结构通过固化由下式（1）表示的可固化化合物形成，并且当不施加电压时，在液晶层和聚合物结构之间的界面附近的液晶分子具有至少一个 A1-O-R1-O-Z-O-R2-O-A2式（1）其中A1和A2各自独立地是通过以下方式聚合的可固化官能团： 外部能量，R 1和R 2各自独立地选自碳原子数为2〜5的直链亚烷基，其可以具有甲基或乙基作为支链，Z为二价的介晶结构。

公开(公告)号：US20120147302A1

公开(公告)日：2012-06-14

申请号：US13314488

申请日：2011-12-08

申请人： Yutaka NAKAGAWA ,  Yuji Soda ,  Koretomo Harada

发明人： Yutaka NAKAGAWA ,  Yuji Soda ,  Koretomo Harada

IPC分类号： G02F1/1343 ,  G02F1/1335

CPC分类号： G02F1/134309 ,  G02F1/133707 ,  G02F1/1395 ,  G02F2001/133742 ,  G02F2001/134345

摘要： A vertical alignment type liquid crystal display, having a specific resistance within a range of from 1×1010 Ωcm to 2×1011 Ωcm, and containing a liquid crystal layer sandwiched by a substrate having a front electrode on the surface and a substrate having a back electrode, wherein the liquid crystal layer is aligned perpendicular to the electrode surface when no voltage is applied, and upon application of a voltage by multiplex driving, the liquid crystal layer in pixels undergoes an alignment change to align parallel to the substrates. By using slits as pixel dividing structures provided on the front of the electrode, one pixel is divided into a plurality of sub-pixels, such that the directions of the alignment change upon application of a voltage are different between adjacent sub-pixels interposing the slits, and the sub-pixels are formed within a range of from 50 μm to 100 μm.

摘要翻译： 一种垂直取向型液晶显示器，其特征电阻在1×10 10Ω·cm〜2×10 11Ω·cm〜cm之间，并且含有被表面上具有前电极的基板夹持的液晶层， 具有背面电极的基板，其中当没有施加电压时液晶层垂直于电极表面取向，并且通过多路驱动施加电压时，像素中的液晶层经历对准改变以平行于基板 。 通过使用狭缝作为设置在电极前部的像素分割结构，将一个像素划分为多个子像素，使得在施加电压时取向改变的方向在插入狭缝的相邻子像素之间不同 并且子像素形成在50μm至100μm的范围内。

公开(公告)号：US08189245B2

公开(公告)日：2012-05-29

申请号：US12427436

申请日：2009-04-21

申请人： Yuji Soda

发明人： Yuji Soda

IPC分类号： G03F3/08

CPC分类号： G03G15/043 ,  G03G15/326 ,  G03G15/6591 ,  G03G15/6594 ,  G03G2215/00075 ,  G03G2215/00481 ,  G03G2215/00497 ,  G03G2215/00514 ,  H04N1/0473 ,  H04N1/1135 ,  H04N2201/0082 ,  H04N2201/04787 ,  H04N2201/04793 ,  H04N2201/04796

摘要： If an image is shifted in increments of pixels according to scan line changing points, the printed image suffers from jaggies or boundaries at positions corresponding to the scan line changing points. The jaggies or boundaries are also produced when a 1/2 speed or a 1/3 speed obtained by varying the process speed is used. Consequently, it has been impossible to obtain high-quality output images. An image forming apparatus is offered which has a printing unit operating to print at different process speeds and a control unit for controlling the output range of output image data for each line according to the process speeds. When the process speed in use is lower than a normal process speed, a part of 1 line of image data is outputted divisionally at timings at which lines from which image is not usually outputted at this low process speed are scanned.

摘要翻译： 如果根据扫描线改变点以像素的增量移动图像，则打印的图像在对应于扫描线变化点的位置处具有锯齿状或边界。 当使用通过改变处理速度获得的1/2速度或1/3速度时也产生锯齿或边界。 因此，不可能获得高质量的输出图像。 提供一种图像形成装置，其具有以不同处理速度打印的打印单元和用于根据处理速度控制每行的输出图像数据的输出范围的控制单元。 当使用的处理速度低于正常处理速度时，1行图像数据的一部分在以这种低处理速度不通常输出图像的行的定时被分割地输出。

公开(公告)号：US07211125B2

公开(公告)日：2007-05-01

申请号：US10527900

申请日：2004-02-10

申请人： Yuji Soda ,  Michitaka Aihara

发明人： Yuji Soda ,  Michitaka Aihara

IPC分类号： C22C38/02 ,  C22C38/04 ,  C22C38/26 ,  C22C38/36 ,  B22F1/02

CPC分类号： C22C38/04 ,  B22F2998/00 ,  C22C33/0285 ,  C22C38/02 ,  C22C38/22 ,  C22C38/26 ,  B22F3/225

摘要： An alloyed steel powder for metal injection molding that eliminates the problems of decreased product strength and difficulty of temperature control which exist in conventional alloys for sintering and that improves productivity of the sintering furnace is provided, together with a sintered body thereof. This alloyed steel powder for metal injection molding consists, as mass percentages, of 0.1 to 1.8% C, 0.3 to 1.2% Si, 0.1 to 0.5% Mn, 11 to 18% Cr, 2 to 5% Nb and the remainder Fe and unavoidable impurities, and which may further comprise 5.0% or less of at least one of Mo, V and W, or a sintered body (wherein C is 0.1 to 1.7%) of these powders. The alloyed steel powder for metal injection molding of the present invention results in a sintered body with a constant sintered density over a 50° C. range of sintering temperatures, thereby facilitating sintering temperature control and improving productivity.

摘要翻译： 提供一种用于金属注射成型的合金钢粉末及其烧结体，其消除了常规烧结合金中存在的降低的产品强度和难以控制的问题，并提高了烧结炉的生产率。 用于金属注射成型的合金钢粉以质量百分数为0.1〜1.8％，Si为0.3〜1.2％，Mn为0.1〜0.5％，Cr为11〜18％，Nb为2〜5％，其余为Fe且不可避免 杂质，并且还可以包含Mo，V和W中的至少一种的5.0％以下，或这些粉末的烧结体（C为0.1〜1.7％）。 本发明的金属注射成形用合金化钢粉末，烧结温度在50℃以上，烧结体密度恒定，烧结温度控制提高，生产率提高。

公开(公告)号：US20060162494A1

公开(公告)日：2006-07-27

申请号：US10527900

申请日：2004-02-10

申请人： Yuji Soda ,  Michitaka Aihara

发明人： Yuji Soda ,  Michitaka Aihara

IPC分类号： C22C38/02

CPC分类号： C22C38/04 ,  B22F2998/00 ,  C22C33/0285 ,  C22C38/02 ,  C22C38/22 ,  C22C38/26 ,  B22F3/225

摘要： An alloyed steel powder for metal injection molding that eliminates the problems of decreased product strength and difficulty of temperature control which exist in conventional alloys for sintering and that improves productivity of the sintering furnace is provided, together with a sintered body thereof. This is an alloyed steel powder for metal injection molding which consists as mass percentages of 0.1 to 1.8% C, 0.3 to 1.2% Si, 0.1 to 0.5% Mn, 11 to 18% Cr, 2 to 5% Nb and the remainder Fe and unavoidable impurities, and which may further comprise 5.0% or less of at least one of Mo, V and W, or a sintered body (wherein C is 0.1 to 1.7%) of these powders. As shown in FIGS. 6 through 9, the alloyed steel powder for metal injection molding of the present invention results in a sintered body with a constant sintered density over a 50° C. range of sintering temperatures, thereby facilitating sintering temperature control and improving productivity.

摘要翻译： 提供一种用于金属注射成型的合金钢粉末及其烧结体，其消除了常规烧结合金中存在的降低的产品强度和难以控制的问题，并提高了烧结炉的生产率。 这是用于金属注射成型的合金钢粉末，其质量百分比为0.1至1.8％的C，0.3至1.2％的Si，0.1至0.5％的Mn，11至18％的Cr，2至5％的Nb，其余为Fe和 不可避免的杂质，并且还可以包含5.0％以下的Mo，V和W中的至少一种，或这些粉末的烧结体（C为0.1〜1.7％）。 如图 如图6至图9所示，本发明的金属注射成形用合金化钢粉末，在烧结温度范围为50℃的范围内，具有烧结密度恒定的烧结体，能够容易地进行烧结温度控制，提高生产率。

公开(公告)号：US08685180B2

公开(公告)日：2014-04-01

申请号：US12918483

申请日：2009-02-19

申请人： Hideo Ueno ,  Yuji Soda ,  Hironori Hideshima

发明人： Hideo Ueno ,  Yuji Soda ,  Hironori Hideshima

IPC分类号： C22C38/12

CPC分类号： F01L3/02 ,  B22F3/1039 ,  B22F5/008 ,  B22F2998/10 ,  C21D6/001 ,  C21D6/007 ,  C21D6/02 ,  C21D2211/001 ,  C21D2211/008 ,  C22C33/0285 ,  C22C38/02 ,  C22C38/105 ,  C22C38/12 ,  F01L2101/00 ,  F01L2103/00 ,  B22F9/082 ,  B22F3/02

摘要： A powder for a sintered valve sheet made of an iron-based alloy is provided, which has excellent compactibility and abrasion resistance and from which a carbide that may abrade a counterpart is not precipitated. A powder is provided, wherein a molten steel, in which carbon is controlled to be less than 0.1% by mass to avoid precipitation of a carbide, 0.5 to 8.5% by mass of Si, 10 to 25% by mass of Ni, 5 to 20% by mass of Mo, and 5 to 20% by mass of Co are contained, and a remainder includes Fe and incidental impurities, is rapidly cooled by a conventional technique such as a gas atomization method, a water atomization method, or a centrifugal force atomization method, so that a supersaturated solid solution of the alloy elements consisting mainly of austenite, which is effective in softening the powder, is formed. Since the powder has low hardness, the compactibility is excellent at the time of compression molding. On the other hand, since the powder is hardened after sintering, a valve sheet as a final product has excellent abrasion resistance. In addition, since no carbide is precipitated, the counterpart may not be abraded.

摘要翻译： 提供了一种由铁基合金制成的烧结阀片的粉末，其具有优异的紧密性和耐磨性，并且可能磨损对应物的碳化物不会沉淀。 提供一种粉末，其中将碳控制在小于0.1质量％以防止碳化物沉淀的钢水，0.5〜8.5质量％的Si，10〜25质量％的Ni，5〜5质量％ 含有20质量％的Mo和5〜20质量％的Co，余量包括Fe和杂质，通过常规技术如气体雾化法，水雾化法或离心法快速冷却 形成主要由奥氏体组成的合金元素的过饱和固溶体，其有效地软化粉末。 由于粉末硬度低，压缩成形时的压实性优异。 另一方面，由于粉末在烧结后硬化，作为最终产品的阀片具有优异的耐磨性。 此外，由于没有碳化物沉淀，对应物可能不被磨损。

公开(公告)号：US20120134692A1

公开(公告)日：2012-05-31

申请号：US13305998

申请日：2011-11-29

申请人： Yuji SODA

发明人： Yuji SODA

IPC分类号： G03G15/00

CPC分类号： G03G15/5004 ,  G03G21/20

摘要： An image forming apparatus which makes it possible to save energy during the operation of a temperature rise control mode, and is capable of realizing energy saving without degrading performance by making the image forming apparatus ready for printing when returning from the temperature rise control mode. A temperature sensor detects internal temperature of the image forming apparatus. When the internal temperature of the image forming apparatus has reached a temperature at which the apparatus should shift to the temperature rise control mode during execution of printing, the printing operation is stopped. In stopping the printing operation, the image forming apparatus is shifted to an energy saving mode.

摘要翻译： 一种图像形成装置，其能够在升温控制模式的操作期间节省能量，并且能够通过在从升温控制模式返回时使图像形成装置准备好进行打印而实现节能而不降低性能。 温度传感器检测图像形成装置的内部温度。 当图像形成装置的内部温度达到设备在执行打印时应该转移到升温控制模式的温度时，停止打印操作。 在停止打印操作时，图像形成装置转移到节能模式。

公开(公告)号：US20120134691A1

公开(公告)日：2012-05-31

申请号：US13303674

申请日：2011-11-23

申请人： Yuji Soda

发明人： Yuji Soda

IPC分类号： G03G15/00

CPC分类号： G03G21/20 ,  G03G15/55 ,  G03G15/553 ,  G03G15/556

摘要： An image forming apparatus which makes it possible to prevent interruption of printing due to shift to a temperature rise control mode and interruption of printing for execution of a cartridge replacement operation due to running-out of toner from occurring separately during execution of continuous printing. A temperature sensor detects that the internal temperature of the image forming apparatus has become equal to or higher than a predetermined temperature. The image forming apparatus also detects execution of toner cartridge replacement. When the temperature sensor detects, during execution of printing, that the internal temperature has become equal to or higher than the predetermined temperature, the image forming apparatus stops the printing being executed. Further, when execution of toner cartridge replacement is detected during suspension of the printing, the image forming apparatus resumes the printing being suspended.

摘要翻译： 一种图像形成装置，其可以防止在连续打印期间单独发生由于转移到升温控制模式而导致的打印中断以及由于调色剂的耗尽而执行墨盒更换操作的打印中断。 温度传感器检测图像形成装置的内部温度已经变得等于或高于预定温度。 图像形成装置还检测墨粉盒更换的执行。 当温度传感器在打印执行期间检测到内部温度已经变得等于或高于预定温度时，图像形成装置停止执行打印。 此外，当在打印暂停期间检测到执行调色剂盒更换时，图像形成装置恢复暂停打印。

公开(公告)号：US20090279150A1

公开(公告)日：2009-11-12

申请号：US12427436

申请日：2009-04-21

申请人： Yuji Soda

发明人： Yuji Soda

IPC分类号： G03F3/08

CPC分类号： G03G15/043 ,  G03G15/326 ,  G03G15/6591 ,  G03G15/6594 ,  G03G2215/00075 ,  G03G2215/00481 ,  G03G2215/00497 ,  G03G2215/00514 ,  H04N1/0473 ,  H04N1/1135 ,  H04N2201/0082 ,  H04N2201/04787 ,  H04N2201/04793 ,  H04N2201/04796

摘要： If an image is shifted in increments of pixels according to scan line changing points, the printed image suffers from jaggies or boundaries at positions corresponding to the scan line changing points. The jaggies or boundaries are also produced when a ½ speed or a ⅓ speed obtained by varying the process speed is used. Consequently, it has been impossible to obtain high-quality output images. An image forming apparatus is offered which has a printing unit operating to print at different process speeds and a control unit for controlling the output range of output image data for each line according to the process speeds. When the process speed in use is lower than a normal process speed, a part of 1 line of image data is outputted divisionally at timings at which lines from which image is not usually outputted at this low process speed are scanned.

摘要翻译： 如果根据扫描线改变点以像素的增量移动图像，则打印的图像在对应于扫描线变化点的位置处具有锯齿状或边界。 当使用通过改变处理速度获得的1/2速度或1/3速度时也产生锯齿或边界。 因此，不可能获得高质量的输出图像。 提供一种图像形成装置，其具有以不同处理速度打印的打印单元和用于根据处理速度控制每行的输出图像数据的输出范围的控制单元。 当使用的处理速度低于正常处理速度时，1行图像数据的一部分在以这种低处理速度不通常输出图像的行的定时被分割地输出。

公开(公告)号：US5753005A

公开(公告)日：1998-05-19

申请号：US781271

申请日：1997-01-10

申请人： Yoshimasa Aoki ,  Kei Ishii ,  Yukio Tokuyama ,  Yuji Soda

发明人： Yoshimasa Aoki ,  Kei Ishii ,  Yukio Tokuyama ,  Yuji Soda

IPC分类号： B22F1/00 ,  B22F5/00 ,  C22C33/02 ,  C22C38/00 ,  C22C38/22 ,  C22C38/24 ,  C22C38/30 ,  C22C38/60

CPC分类号： C22C33/0278 ,  C22C33/0285 ,  C22C38/22 ,  C22C38/24 ,  C22C38/30

摘要： A source powder for a wear-resistant sintered material, consisting essentially of, in weight percentages, Cr: 3.0 to 6.0%, 2 Mo+W: 10.0 to 20.0%, V: 1.0 to 8.0%, Co: 10.0% or below, C: 0.20% to {0.01(2 Mo+W)+0.24 V}%, Si: 0.1 to 1.0%, Mn: 0.1 to 1.0% and the balance being Fe and unavoidable impurities, or one prepared by adding 0.10 to 0.8% of S to the above composition. This powder can be compacted into a green compact having a high green density, which can further give a wear-resistant sintered material having a high sintered density, hardness and strength.

摘要翻译： 用于耐磨烧结材料的源粉末，其重量百分比基本上由Cr：3.0至6.0％，2 Mo + W：10.0至20.0％，V：1.0至8.0％，Co：10.0％或更低， C：0.20％〜{0.01（2 Mo + W）+ 0.24V}％，Si：0.1〜1.0％，Mn：0.1〜1.0％，余量为Fe和不可避免的杂质，或者添加0.10〜0.8％ 的S化合物。 该粉末可以压实成具有高生坯密度的生坯，这可以进一步得到具有高烧结密度，硬度和强度的耐磨烧结材料。