公开(公告)号：US20110027890A1

公开(公告)日：2011-02-03

申请号：US12159214

申请日：2006-12-25

申请人： Akio Fujita ,  Yuji Hotta ,  Keiko Oka ,  Michiyo Takagi

发明人： Akio Fujita ,  Yuji Hotta ,  Keiko Oka ,  Michiyo Takagi

IPC分类号： C12N5/02 ,  C07K14/00 ,  C07H21/00

CPC分类号： C12N5/0068 ,  G01N33/54306

摘要： A ligand construct containing at least two, identical or different, ligand molecules which are capable of binding to a cell surface receptor, the ligand molecules being coupled via a spacer, wherein the ligand construct has at least one functional group for binding substrates. According to the ligand construct of the present invention, the immobilization of the ligand construct to various artificial substrates is facilitated, so that an artificial matrix can be easily prepared on an optimal substrate, whereby cells can be stably cultured.

摘要翻译： 含有至少两个相同或不同的配体分子的配体构建体，其能够结合细胞表面受体，配体分子通过间隔基偶联，其中配体构建体具有至少一个用于结合底物的官能团。 根据本发明的配体构建体，能够容易地将配体构建体固定化为各种人造底物，从而可以容易地在最佳底物上制备人造基质，由此能够稳定地培养细胞。

公开(公告)号：US20130253657A1

公开(公告)日：2013-09-26

申请号：US13989606

申请日：2011-11-10

申请人： Yuji Hotta ,  Masataka Sakane

发明人： Yuji Hotta ,  Masataka Sakane

IPC分类号： A61L27/56

CPC分类号： A61L27/56 ,  A61L27/10 ,  A61L27/3616 ,  A61L27/3804 ,  A61L27/54 ,  A61L2300/64 ,  A61L2430/02 ,  A61L2430/06

摘要： The production method of an implant material of the present invention includes step (A): a step of setting a porous ceramic material having substantially unidirectionally arrayed pores at any depth position inside a container, step (B): a step of filling the container with a cell-containing liquid containing at least bone marrow blood and/or peripheral blood, and step (C): a step of applying, on the container, a centrifugal force in the direction along the axis of the container.

摘要翻译： 本发明的植入材料的制造方法包括工序（A）：在容器内的任意深度位置设置具有基本上单向排列的孔的多孔陶瓷材料的步骤（B）：将容器的填充步骤 至少含有骨髓血液和/或外周血的含细胞的液体，以及步骤（C）：在容器上沿着容器的轴线方向施加离心力的步骤。

公开(公告)号：US20120154342A1

公开(公告)日：2012-06-21

申请号：US13023645

申请日：2011-02-09

申请人： Yuji Hotta

发明人： Yuji Hotta

IPC分类号： G09G5/00

CPC分类号： G02F1/13306

摘要： The LCOS element driving circuit is provided with a plurality of D/A converters for effecting D/A conversion on pixel data which is fed to each pixel of a LCOS element on a pixel group-by-pixel group basis and delay devices for delaying clock signals to provide timing for each D/A conversion operation. The clocks to be fed to the respective D/A converters are delayed via the delay devices to cause variation in delay time, so that output pixel signals from the D/A converters can be applied to the LCOS element in a synchronized state. This makes it possible to drive the LCOS element at high speed.

摘要翻译： LCOS元件驱动电路设置有多个D / A转换器，用于对像素数据进行D / A转换，像素数据以逐像素组的形式馈送到LCOS元件的每个像素，延迟器件用于延迟时钟 信号以提供每个D / A转换操作的定时。 要馈送到相应D / A转换器的时钟经由延迟装置被延迟以引起延迟时间的变化，使得来自D / A转换器的输出像素信号可以以同步状态施加到LCOS元件。 这使得可以高速驱动LCOS元件。

公开(公告)号：US20100112330A1

公开(公告)日：2010-05-06

申请号：US12531127

申请日：2008-03-04

申请人： Tomoya Kuwayama ,  Yuji Hotta

发明人： Tomoya Kuwayama ,  Yuji Hotta

IPC分类号： C04B38/06 ,  B29C35/02 ,  C04B38/00

CPC分类号： A61L27/10 ,  A61L27/12 ,  A61L27/56 ,  A61L2400/18 ,  C04B35/447 ,  C04B35/6263 ,  C04B38/00 ,  C04B38/0003 ,  C04B2111/00836 ,  C04B2235/6027 ,  C04B2235/606 ,  C04B2235/94 ,  Y10T428/249968 ,  C04B40/0078

摘要： The invention provides a method of producing a porous ceramics material. The method comprises preparing a slurry by dispersing a ceramics raw material in a medium, filling the slurry in a container, inserting the container in a given direction into a cooling medium having a temperature not higher than the freezing point of the slurry such that the slurry freezes unidirectionally from one end side, drying the frozen slurry to give a green body, and firing the green body.

摘要翻译： 本发明提供一种多孔陶瓷材料的制造方法。 该方法包括通过将陶瓷原料分散在介质中，将浆料填充到容器中，将容器沿给定方向插入到不高于浆料的凝固点的冷却介质中，使浆料 从一端单向冻结，干燥冷冻的浆料以产生生坯，并对生坯进行焙烧。

公开(公告)号：US07267808B2

公开(公告)日：2007-09-11

申请号：US11174723

申请日：2005-07-06

申请人： Masato Yamazaki ,  Kenshi Mitsuishi ,  Isao Harada ,  Masao Tanaka ,  Kohichi Haruta ,  Koji Watari ,  Jin-yu Qiu ,  Yuji Hotta ,  Kimiyasu Sato

发明人： Masato Yamazaki ,  Kenshi Mitsuishi ,  Isao Harada ,  Masao Tanaka ,  Kohichi Haruta ,  Koji Watari ,  Jin-yu Qiu ,  Yuji Hotta ,  Kimiyasu Sato

IPC分类号： C01B21/072 ,  C04B35/581

CPC分类号： C04B35/6261 ,  B82Y30/00 ,  C01B21/072 ,  C01B21/0728 ,  C01P2004/50 ,  C01P2004/64 ,  C01P2006/12 ,  C01P2006/80 ,  C04B35/62625 ,  C04B35/6265 ,  C04B35/6303 ,  C04B2235/3208 ,  C04B2235/3225 ,  C04B2235/3895 ,  C04B2235/5409 ,  C04B2235/5436 ,  C04B2235/5445 ,  C04B2235/5454 ,  C04B2235/549 ,  C04B2235/77 ,  C04B2235/9607

摘要： The present invention is to produce an aluminum nitride powder which is turned into a sintered body at a temperature of not more than 1600° C., thereby obtaining a sintered aluminum nitride in which the density and thermal conductivity are high and which can be properly used as a substrate material.Using a vapor phase reaction apparatus shown in FIG. 1, ammonia gas was fed from a reactor 2 heated at from 300 to 500° C. and maintained at that temperature by a heating section 1 via a feeding tube 4 while being regulated by a flow regulator 3. At the same time, while being regulated by the flow regulator 5, nitrogen gas containing an organic aluminum compound is fed via a feeding tube 6 to obtain an aluminum nitride powder. The aluminum nitride powder is subjected to a heat treatment at from 1100 to 1500° C. in a reducing gas atmosphere and/or an inert gas atmosphere to obtain an aggregate aluminum nitride powder. The aggregate aluminum nitride powder is subjected to a mechanical treatment to obtain an aluminum nitride powder in which the specific surface area value is not less than 30 m2/g and a ratio of an average particle diameter to a particle diameter in terms of the specific surface area is not more than 10.

摘要翻译： 本发明是在不高于1600℃的温度下制造烧结体的氮化铝粉末，得到密度和导热系数高，可适当使用的烧结氮化铝 作为基材。 使用图1所示的气相反应装置， 如图1所示，从加热到300℃〜500℃的反应器2供给氨气，并在加热部1通过供给管4保持在该温度的同时由流量调节器3调节。 同时，在被流量调节器5调节的同时，通过供给管6供给含有有机铝化合物的氮气，得到氮化铝粉末。 在还原气体气氛和/或惰性气体气氛中，将氮化铝粉末在1100〜1500℃下进行热处理，得到集合的氮化铝粉末。 对该聚合氮化铝粉末进行机械处理，得到比表面积值为30m 2 / g以上的氮化铝粉末，平均粒径与 粒径以比表面积计不超过10。

公开(公告)号：US07221007B2

公开(公告)日：2007-05-22

申请号：US11098420

申请日：2005-04-05

申请人： Noriaki Harada ,  Yuji Hotta ,  Ichirou Suehiro ,  Naoki Sadayori

发明人： Noriaki Harada ,  Yuji Hotta ,  Ichirou Suehiro ,  Naoki Sadayori

IPC分类号： H01L31/072 ,  H01L31/109 ,  H01L31/0328 ,  H01L31/0336

CPC分类号： B29C43/203 ,  B29C43/18 ,  B29L2011/0016 ,  H01L33/52

摘要： The invention provides a sheet for optical-semiconductor element encapsulation, which has a multilayer structure including at least two resin layers. The at least two resin layers include: (A) an outermost resin layer (layer A) that is to be brought into contact with one or more optical semiconductor elements; and (B) a resin layer (layer B) disposed on the layer A and having a lower refractive index than that of the layer A. Also disclosed is a process for producing an optical semiconductor device using the sheet.

摘要翻译： 本发明提供了一种用于光半导体元件封装的片材，其具有包括至少两个树脂层的多层结构。 至少两个树脂层包括：（A）与一个或多个光学半导体元件接触的最外层树脂层（层A）; 和（B）设置在层A上并且具有比层A低的折射率的树脂层（层B）。还公开了使用该片材的光半导体器件的制造方法。

公开(公告)号：US20060118973A1

公开(公告)日：2006-06-08

申请号：US11273082

申请日：2005-11-15

申请人： Noriaki Harada ,  Yuji Hotta ,  Ichiro Suehiro ,  Naoki Sadayori

发明人： Noriaki Harada ,  Yuji Hotta ,  Ichiro Suehiro ,  Naoki Sadayori

IPC分类号： H01L23/29

CPC分类号： H01L33/56 ,  B29C43/003 ,  B29C43/18 ,  B29C43/203 ,  B29K2105/256 ,  B29K2995/0018 ,  B29L2011/0016 ,  B29L2031/3425 ,  H01L33/505 ,  H01L33/52 ,  H01L2933/005

摘要： The present invention provides a sheet for optical-semiconductor-element encapsulation, which comprises: an outermost resin layer A that is to be brought into contact with one or more optical semiconductor elements; a light-diffusing layer formed on the layer A and containing light-diffusing particles; and a resin layer B formed on the light-diffusing layer and having a lower refractive index than that of the layer A. Also disclosed is a process for producing an optical semiconductor device using the sheet.

摘要翻译： 本发明提供了一种用于光半导体元件封装的片材，其包括：与一个或多个光学半导体元件接触的最外层树脂层A; 形成在层A上并含有光漫射粒子的光漫射层; 以及形成在光漫射层上并且具有比层A低的折射率的树脂层B.还公开了使用该片的光学半导体器件的制造方法。

公开(公告)号：US20060089464A1

公开(公告)日：2006-04-27

申请号：US11253745

申请日：2005-10-20

申请人： Kazuki Uwada ,  Yuji Hotta

发明人： Kazuki Uwada ,  Yuji Hotta

IPC分类号： C08L99/00 ,  H01L21/56 ,  B32B27/00

CPC分类号： C08G18/025 ,  C08G18/71 ,  C08G18/797 ,  C08G73/00

摘要： The invention provides a resin composition for optical use which comprises: (a) at least one member selected from the group consisting of: a polycarbodiimide represented by general formula (2): wherein R represents a diisocyanate residue, R1 represents a monoisocyanate residue, and n is an integer of 2 to 15; and a carbodiimide represented by general formula (3): R1—N═C═N—R1  (3) wherein R1 represents a monoisocyanate residue; and (b) a polycarbodiimide represented by general formula (1): wherein R represents a diisocyanate residue, R1 represents a monoisocyanate residue, and n is an integer of 20 to 200. Also disclosed are a resin sheet for obtained from the resin composition and an optical semiconductor device using the resin composition or the resin sheet.

摘要翻译： 本发明提供了一种光学用树脂组合物，其包含：（a）选自由通式（2）表示的聚碳化二亚胺的至少一种：其中R表示二异氰酸酯残基，R 1， SUP>表示单异氰酸酯残基，n为2〜15的整数。 和由通式（3）表示的碳二亚胺：<？in-line-formula description =“In-line Formulas”end =“lead”？> R 1 -NCNR 1 / SUP>（3）<？in-line-formula description =“In-line Formulas”end =“tail”？>其中R 1表示单异氰酸酯残基; 和（b）由通式（1）表示的聚碳化二亚胺：其中R表示二异氰酸酯残基，R 1表示单异氰酸酯残基，n为20〜200的整数。还公开了树脂 由树脂组合物得到的片材和使用该树脂组合物或树脂片材的光学半导体装置。

公开(公告)号：US20050237765A1

公开(公告)日：2005-10-27

申请号：US11105397

申请日：2005-04-14

申请人： Ichiro Suehiro ,  Yuji Hotta ,  Naoki Sadayori ,  Noriaki Harada ,  Kazuki Uawada

发明人： Ichiro Suehiro ,  Yuji Hotta ,  Naoki Sadayori ,  Noriaki Harada ,  Kazuki Uawada

IPC分类号： G02F1/1335 ,  F21S2/00 ,  F21V5/00 ,  F21Y101/02 ,  G02F1/13357 ,  H01L33/00 ,  H01L33/54 ,  H01L33/56

CPC分类号： H01L33/54 ,  G02F1/133603 ,  H01L2933/0091 ,  Y10S362/80

摘要： The present invention provides A direct-type backlight having: a resin sealing member including at least one resin layer, which has a light reflecting section formed on the outermost surface of the resin sealing member; an optical semiconductor element sealed by the resin sealing member; and plural circular light scattering grooves formed concentrically on at least one surface of the resin layer, wherein an area of a circle in the center and an area among the respective concentric circles are substantially the same.

摘要翻译： 本发明提供一种直接型背光源，具有：具有至少一个树脂层的树脂密封构件，该树脂层具有形成在树脂密封构件的最外表面上的光反射部分; 由树脂密封构件密封的光学半导体元件; 以及同心地形成在树脂层的至少一个表面上的多个圆形光散射槽，其中中心的圆的面积和各个同心圆之间的面积基本相同。

公开(公告)号：US20050220414A1

公开(公告)日：2005-10-06

申请号：US11098420

申请日：2005-04-05

申请人： Noriaki Harada ,  Yuji Hotta ,  Ichirou Suehiro ,  Naoki Sadayori

发明人： Noriaki Harada ,  Yuji Hotta ,  Ichirou Suehiro ,  Naoki Sadayori

IPC分类号： B29C51/10 ,  B29C43/18 ,  B29C43/20 ,  B29C51/14 ,  B29C59/02 ,  B29K63/00 ,  B29K79/00 ,  B29L9/00 ,  B29L31/34 ,  H01L23/29 ,  H01L23/31 ,  H01L33/54 ,  H01L33/56 ,  G02B6/30

CPC分类号： B29C43/203 ,  B29C43/18 ,  B29L2011/0016 ,  H01L33/52

摘要： The invention provides a sheet for optical-semiconductor element encapsulation, which has a multilayer structure comprising at least two resin layers, the resin layers comprising: (A) an outermost resin layer that is to be brought into contact with one or more optical semiconductor elements; and (B) a resin layer disposed on the layer A and having a lower refractive index than that of the layer A. Also disclosed is a process for producing an optical semiconductor device using the sheet.

摘要翻译： 本发明提供了一种用于光半导体元件封装的片材，其具有包括至少两个树脂层的多层结构，所述树脂层包括：（A）将与一个或多个光学半导体元件接触的最外层树脂层 ; 和（B）设置在层A上并具有比层A低的折射率的树脂层。还公开了使用该片材的光半导体器件的制造方法。