公开(公告)号：US20120070863A1

公开(公告)日：2012-03-22

申请号：US13218267

申请日：2011-08-25

申请人： Takeshi YAMAMOTO ,  Hiroshi TSUKAMOTO ,  Yoshimitsu TAKAKURA

发明人： Takeshi YAMAMOTO ,  Hiroshi TSUKAMOTO ,  Yoshimitsu TAKAKURA

IPC分类号： C12P19/18 ,  C12N15/54 ,  C12N15/63 ,  C12N1/15 ,  C12N1/21 ,  C12N1/19 ,  C12N5/10 ,  C12N9/10 ,  C12N1/20

CPC分类号： C12P19/26 ,  C12N9/1081 ,  C12Y204/99004

摘要： The present invention provides a novel β-galactoside-α2,3-sialyltransferase and a nucleic acid encoding the sialyltransferase. The present invention also provides a microorganism producing the sialyltransferase, as well as a method for producing the sialyltransferase using such a microorganism. The present invention further provides a vector carrying a nucleic acid encoding the sialyltransferase, and a host cell transformed with the vector, as well as a method for producing a recombinant β-galactoside-α2,3-sialyltransferase. The present invention further provides a method for preparing a sialylsugar chain, which uses the sialyltransferase of the present invention.

摘要翻译： 本发明提供了一种新型的半乳糖苷-α2,3-唾液酸转移酶和编码唾液酸转移酶的核酸。 本发明还提供了产生唾液酸转移酶的微生物，以及使用这种微生物生产唾液酸转移酶的方法。 本发明还提供了携带编码唾液酸转移酶的核酸和载体转化的宿主细胞的载体以及重组α-半乳糖苷-α2,3-唾液酸转移酶的制备方法。 本发明还提供了使用本发明的唾液酸转移酶制备唾液酸糖链的方法。

公开(公告)号：US20110032541A1

公开(公告)日：2011-02-10

申请号：US12904494

申请日：2010-10-14

申请人： Takeo YAMADA ,  Takeshi YAMAMOTO ,  Takahiro YAMAKURA ,  Shinji HAYASHI ,  Shingo KAWAI

发明人： Takeo YAMADA ,  Takeshi YAMAMOTO ,  Takahiro YAMAKURA ,  Shinji HAYASHI ,  Shingo KAWAI

IPC分类号： G01B11/28

CPC分类号： G01N21/55 ,  G01B11/0625

摘要： A film thickness measuring device is provided with a light source, a spectroscopic sensor, a processor, and a storage unit, and configured in such a manner that light from the light source vertically enters a plane to be measured provided with a film and the light reflected by the plane to be measured enters the spectroscopic sensor. The storage unit stores theoretical values of reflectivity distributions of respective film thicknesses and theoretical values of color characteristic variables of the respective film thicknesses. The processor finds the thickness of the film of the plane to be measured from the reflectivity distribution measured by the spectroscopic sensor by using the theoretical values of the reflectivity distributions of the respective film thicknesses or the theoretical values of the color characteristic variables of the respective film thicknesses stored in the storage unit.

摘要翻译： 膜厚测量装置设置有光源，光谱传感器，处理器和存储单元，并且被配置为使得来自光源的光垂直进入设置有被膜的待测平面，并且光 由待测平面反射的光进入光谱传感器。 存储单元存储各个膜厚度的各个膜厚度的反射率分布和各个膜厚度的色彩特性变量的理论值的理论值。 处理器通过使用各个膜厚度的反射率分布的理论值或各个膜的颜色特性变量的理论值，从由光谱传感器测量的反射率分布来求出要测量的平面的膜的厚度 存储在存储单元中的厚度。

公开(公告)号：US20090040353A1

公开(公告)日：2009-02-12

申请号：US12184787

申请日：2008-08-01

申请人： Takeshi YAMAMOTO

发明人： Takeshi YAMAMOTO

IPC分类号： H04N5/335

CPC分类号： H04N9/045

摘要： A solid-state imaging device includes plural color detection pixels (R, G, B) and plural luminance detection pixels (W). The color detection pixels (R, G, B) and the luminance detection pixels (W) are mixed and arranged in a two-dimensional array on a surface of a semiconductor substrate. The solid state imaging device is configured to read detection signals of the color detection pixels (R, G, B) and detection signals of the luminance detection pixels (W) independently. In driving of the solid-state imaging device, a first time period from a time when the color detection pixels (R, G, B) start to be exposed to a time when the detection signals are read and a second time period from a time when the luminance detection pixels (W) start to be exposed to a time when the detection signals are read are controlled independently.

摘要翻译： 固态成像装置包括多个颜色检测像素（R，G，B）和多个亮度检测像素（W）。 颜色检测像素（R，G，B）和亮度检测像素（W）在二维阵列中混合并排列在半导体衬底的表面上。 固态成像装置被配置为独立地读取亮度检测像素（W）的颜色检测像素（R，G，B）和检测信号的检测信号。 在驱动固态成像装置时，从颜色检测像素（R，G，B）开始暴露于检测信号被读取的时间开始的时间的第一时间段和从时间开始的第二时间段 当亮度检测像素（W）开始暴露于读取检测信号的时间时被独立地控制。

公开(公告)号：US20150268597A1

公开(公告)日：2015-09-24

申请号：US14704389

申请日：2015-05-05

申请人： Yuji ARAI ,  Takayuki SEKI ,  Yoshiki YAMAGUCHI ,  Shuntaroh TAMAKI ,  Yutaka IKEBUCHI ,  Kazuya SAITO ,  Kenji ISHII ,  Tadashi OGAWA ,  Teppei KAWATA ,  Arinobu YOSHIURA ,  Toshihiko SHIMOKAWA ,  Kensuke YAMAJI ,  Masaaki YOSHIKAWA ,  Hiromasa TAKAGI ,  Naoki IWAYA ,  Takahiro IMADA ,  Hajime GOTOH ,  Akira SUZUKI ,  Hiroshi YOSHINAGA ,  Ryuuichi MIMBU ,  Takuya SESHITA ,  Takeshi YAMAMOTO ,  Shuutaroh YUASA

发明人： Yuji ARAI ,  Takayuki SEKI ,  Yoshiki YAMAGUCHI ,  Shuntaroh TAMAKI ,  Yutaka IKEBUCHI ,  Kazuya SAITO ,  Kenji ISHII ,  Tadashi OGAWA ,  Teppei KAWATA ,  Arinobu YOSHIURA ,  Toshihiko SHIMOKAWA ,  Kensuke YAMAJI ,  Masaaki YOSHIKAWA ,  Hiromasa TAKAGI ,  Naoki IWAYA ,  Takahiro IMADA ,  Hajime GOTOH ,  Akira SUZUKI ,  Hiroshi YOSHINAGA ,  Ryuuichi MIMBU ,  Takuya SESHITA ,  Takeshi YAMAMOTO ,  Shuutaroh YUASA

IPC分类号： G03G15/20

CPC分类号： G03G15/2017 ,  G03G15/20 ,  G03G15/2042 ,  G03G15/2053

摘要： A fixing device includes a fixing rotary body and a heater disposed opposite the fixing rotary body. A heat shield is movable in a circumferential direction of the fixing rotary body and interposed between the heater and the fixing rotary body to shield the fixing rotary body from the heater. An overheating suppressor is interposed between the heater and the heat shield to shield the heat shield from the heater. The heat shield includes an intermediate portion spanning in the circumferential direction of the fixing rotary body and movable between a shield position where the intermediate portion is disposed opposite the heater directly and a retracted position where the intermediate portion is disposed opposite the heater via the overheating suppressor.

摘要翻译： 定影装置包括固定旋转体和与定影旋转体相对设置的加热器。 隔热罩可以在固定旋转体的圆周方向上移动并插入在加热器和定影旋转体之间，以将定影旋转体屏蔽到加热器上。 过热抑制器插在加热器和隔热罩之间，以将隔热罩屏蔽到加热器上。 隔热罩包括跨过定影旋转体的圆周方向的中间部分，并且可在直接与加热器相对设置的中间部分的屏蔽位置之间移动，以及中间部分经由过热抑制器与加热器相对设置的缩回位置 。

公开(公告)号：US20140341627A1

公开(公告)日：2014-11-20

申请号：US14269358

申请日：2014-05-05

申请人： Masaaki YOSHIKAWA ,  Takayuki SEKI ,  Yuji ARAI ,  Hiroshi YOSHINAGA ,  Ryuuichi MIMBU ,  Takuya SESHITA ,  Shuntaro TAMAKI ,  Takeshi YAMAMOTO ,  Takahiro IMADA ,  Hajime GOTOH ,  Kazuya SAITO ,  Yutaka IKEBUCHI ,  Toshihiko SHIMOKAWA ,  Shuutaroh YUASA ,  Kensuke YAMAJI ,  Akira SUZUKI

发明人： Masaaki YOSHIKAWA ,  Takayuki SEKI ,  Yuji ARAI ,  Hiroshi YOSHINAGA ,  Ryuuichi MIMBU ,  Takuya SESHITA ,  Shuntaro TAMAKI ,  Takeshi YAMAMOTO ,  Takahiro IMADA ,  Hajime GOTOH ,  Kazuya SAITO ,  Yutaka IKEBUCHI ,  Toshihiko SHIMOKAWA ,  Shuutaroh YUASA ,  Kensuke YAMAJI ,  Akira SUZUKI

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G2215/2035

摘要： A fixing device includes a fixing rotator rotatable in a predetermined direction of rotation and a nip formation assembly contacting an inner circumferential surface of the fixing rotator. An opposed rotator presses against the nip formation assembly via the fixing rotator to form a fixing nip between the fixing rotator and the opposed rotator, through which a recording medium is conveyed. A support, disposed opposite the inner circumferential surface of the fixing rotator, supports the nip formation assembly. A heater, disposed opposite the inner circumferential surface of the fixing rotator, heats the fixing rotator. A reflector, disposed opposite an outer circumferential surface of the fixing rotator, reflects heat radiated from the fixing rotator onto the fixing rotator. The reflector spans a circumferential span of the fixing rotator where the fixing rotator is spaced apart from the support with a decreased interval therebetween.

摘要翻译： 定影装置包括可沿预定旋转方向旋转的定影旋转器和与定影旋转器的内圆周表面接触的压区形成组件。 相对的旋转体通过固定旋转器压靠辊隙形成组件，以在固定旋转体和相对旋转体之间形成定影辊隙，记录介质通过该固定辊隙传送。 与固定旋转体的内周面相对设置的支撑件支撑辊隙形成组件。 与定影旋转体的内周面相对设置的加热器加热固定旋转体。 与固定旋转体的外周表面相对设置的反射器将从固定旋转体辐射的热量反射到定影旋转体上。 反射器跨过固定旋转器的周向跨度，其中固定旋转体与支撑件间隔开，间隔减小。

公开(公告)号：US20120044516A1

公开(公告)日：2012-02-23

申请号：US13205005

申请日：2011-08-08

申请人： Fumihiro HIROSE ,  Takeshi YAMAMOTO ,  Takashi SETO ,  Kenichi HASEGAWA ,  Naoto SUZUKI

发明人： Fumihiro HIROSE ,  Takeshi YAMAMOTO ,  Takashi SETO ,  Kenichi HASEGAWA ,  Naoto SUZUKI

IPC分类号： G06K15/02

CPC分类号： G03G15/2028

摘要： A media separator includes air nozzles and separation plates to form a row of members, and is configured to separate a sheet conveyed from a fixing nip formed of a fixing member and a pressure member. In such a media separator, the plurality of air nozzles and at least one separation plate are disposed along a longitudinal direction of the fixing device, and the plurality of air nozzles are disposed at both lateral ends of the row of members in the longitudinal direction of the fixing device, whereby waving of the edge of the sheet in the printing of frequently used sheet can be prevented and the occurrence of jam may be prevented, and a stable sheet separation and conveyance can be realized.

摘要翻译： 介质分离器包括空气喷嘴和分隔板以形成一排构件，并且构造成分离从由固定构件形成的定影辊隙和压力构件传送的片材。 在这种介质分离器中，多个空气喷嘴和至少一个分离板沿着定影装置的纵向方向设置，并且多个空气喷嘴设置在该排构件的两个横向端部的纵向方向上 可以防止在经常使用的纸张的印刷中片材的边缘的挥动，并且可以防止发生卡纸，并且可以实现稳定的片材分离和输送。

公开(公告)号：US20100074288A1

公开(公告)日：2010-03-25

申请号：US12560571

申请日：2009-09-16

申请人： Takeshi YAMAMOTO

发明人： Takeshi YAMAMOTO

IPC分类号： H01S5/022

CPC分类号： H01S5/02244 ,  H01L2224/48247 ,  H01S5/02212 ,  H01S5/4031

摘要： A semiconductor laser device of the present invention includes a plurality of semiconductor laser elements for emitting a laser beam, a stem and a plurality of leads. The stem includes a base portion and a block portion for supporting the semiconductor laser elements. The base portion includes at least one opening. Each of the leads extends through the opening of the base portion and is electrically connected to a respective one of the semiconductor laser elements. Two or more of the leads extend through one opening while being spaced from each other. The opening is filled with an insulating material.

摘要翻译： 本发明的半导体激光器件包括用于发射激光束，杆和多个引线的多个半导体激光元件。 杆包括用于支撑半导体激光元件的基部和块部。 基部包括至少一个开口。 每个引线延伸穿过基部的开口并且电连接到相应的一个半导体激光元件。 两个或多个引线在彼此间隔开的同时延伸穿过一个开口。 开口填充绝缘材料。

公开(公告)号：US20150355585A1

公开(公告)日：2015-12-10

申请号：US14723913

申请日：2015-05-28

申请人： Akira SUZUKI ,  Takuya SESHITA ,  Takeshi YAMAMOTO ,  Takahiro IMADA ,  Hajime GOTOH

发明人： Akira SUZUKI ,  Takuya SESHITA ,  Takeshi YAMAMOTO ,  Takahiro IMADA ,  Hajime GOTOH

IPC分类号： G03G15/20

CPC分类号： G03G15/2053 ,  G03G2215/2035

摘要： A fixing device includes an endless fixing belt rotatable in a given direction of rotation and a first nip formation pad contacting an inner circumferential surface of the fixing belt. A first driver sandwiches the fixing belt together with the first nip formation pad to rotate to drive and rotate the fixing belt. An opposed rotator is pressed against the first nip formation pad via the fixing belt to form a fixing nip between the fixing belt and the opposed rotator, through which a recording medium is conveyed. The opposed rotator is rotated frictionally by the fixing belt at the fixing nip.

摘要翻译： 定影装置包括可沿给定旋转方向旋转的环形定影带和与定影带的内圆周表面接触的第一压区形成垫。 第一驱动器将定影带与第一压区形成垫一起旋转以驱动和旋转定影带。 相对的旋转体经由定影带压靠在第一辊隙形成衬垫上，以在定影带和相对的旋转体之间形成定影辊隙，记录介质通过该定影辊隙传送。 相对的旋转体在定影辊隙处由定影带摩擦旋转。

公开(公告)号：US20140294473A1

公开(公告)日：2014-10-02

申请号：US14220247

申请日：2014-03-20

申请人： Hiroshi ONO ,  Takeshi YAMAMOTO ,  Keisuke KAWABATA

发明人： Hiroshi ONO ,  Takeshi YAMAMOTO ,  Keisuke KAWABATA

IPC分类号： G03G15/20

CPC分类号： G03G21/0035 ,  G03G15/2028 ,  G03G15/2042 ,  G03G15/6573

摘要： An image forming apparatus includes a fixing unit and a cleaning unit. The fixing unit includes multiple local heaters configured to separately heat multiple portions of a recording medium carrying toner to fix the toner on the recording medium. The cleaning unit removes unfixed toner adhering to the recording medium after the fixing of the toner performed by the fixing unit.

摘要翻译： 图像形成装置包括定影单元和清洁单元。 定影单元包括多个本地加热器，其被配置为分别加热承载调色剂的记录介质的多个部分，以将调色剂固定在记录介质上。 清洁单元在固定由定影单元执行的调色剂之后，去除附着在记录介质上的未定影调色剂。

公开(公告)号：US20140219673A1

公开(公告)日：2014-08-07

申请号：US14173171

申请日：2014-02-05

申请人： Takeshi YAMAMOTO ,  Kazuhito KISHI ,  Takumi WAlDA ,  Masahiro SAMEI ,  Hiroshi ONO ,  Ippei FUJIMOTO ,  Hiroshi SEO ,  Ryota YAMASHINA ,  Yasunori ISHIGAYA

发明人： Takeshi YAMAMOTO ,  Kazuhito KISHI ,  Takumi WAlDA ,  Masahiro SAMEI ,  Hiroshi ONO ,  Ippei FUJIMOTO ,  Hiroshi SEO ,  Ryota YAMASHINA ,  Yasunori ISHIGAYA

IPC分类号： G03G15/20

CPC分类号： G03G15/2042 ,  G03G2215/2035

摘要： A fixing device includes a rotatable, endless fixing belt; a rotatable contact member configured to contact a circumferential surface of the fixing belt to form a nip in association with the fixing belt; and a heating member disposed at an interior surface of the fixing belt, configured to heat the fixing belt. The heating member includes a multiple heat sources arranged along the width of a sheet of recording media in a direction perpendicular to a sheet conveyance direction. A controller changes an area to be heated by each heat source based on image data and corresponding to an unfixed image on the sheet. The fixing belt is heated by the heating member so that the unfixed image on the sheet that has been conveyed to the nip is fixed onto the sheet at least with heat. The heating member is disposed at a portion other than the fixing nip.

摘要翻译： 定影装置包括可旋转的环形定影带; 可旋转接触构件，其构造成接触所述定影带的周向表面以与所述定影带相关联地形成辊隙; 以及设置在所述定影带的内表面处的加热构件，其构造成加热所述定影带。 加热构件包括沿垂直于片材输送方向的方向沿着记录介质片的宽度布置的多个热源。 控制器基于图像数据改变每个热源要加热的区域，并对应于片材上的未定影图像。 定影带被加热部件加热，使得已经输送到辊隙的片材上的未定影图像至少热固定在片材上。 加热构件设置在定影夹持部以外的部分。