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71. 发明授权

US11008437B2 Material set for forming three-dimensional object, three-dimensional object producing method, and three-dimensional object producing apparatus 有权
公开(公告)号：US11008437B2
公开(公告)日：2021-05-18
申请号：US15955139
申请日：2018-04-17
申请人： Masaki Watanabe , Takuya Saito , Yoichi Sakurai , Tatsuya Niimi
发明人： Masaki Watanabe , Takuya Saito , Yoichi Sakurai , Tatsuya Niimi
IPC分类号： C08K3/22 , B33Y70/00 , B33Y10/00 , B33Y30/00 , B29C64/135 , B29C67/00 , A61C13/00 , A61C13/08 , B33Y80/00 , C08K3/08 , C08K3/34 , C08L33/02 , C08L39/06 , C08L75/04 , C08L79/02 , B29C64/112 , B29K33/04 , B29K509/02
摘要： Provided is a material set for forming a three-dimensional object, the material set including: a first liquid material for forming a three-dimensional object; and a second liquid material for forming a three-dimensional object, wherein the first liquid material contains a solvent, an organic compound A, and inorganic particles, and wherein the second liquid material contains an organic compound B having reactivity with the organic compound A.

72. 发明申请

US20190381784A1 HYDROGEL OBJECT AND METHOD OF MANUFACTURING HYDROGEL OBJECT 审中-公开
公开(公告)号：US20190381784A1
公开(公告)日：2019-12-19
申请号：US16557570
申请日：2019-08-30
申请人： Hiroshi Iwata , Tatsuya Niimi , Yoshihiro Norikane , Takashi Matsumura
发明人： Hiroshi Iwata , Tatsuya Niimi , Yoshihiro Norikane , Takashi Matsumura
IPC分类号： B33Y70/00
摘要： A hydrogel object includes a polymer and water, wherein the rate of mass loss is not greater than 20 percent by mass when the hydrogel object is left undone for one week at 25 degrees C. and relative humidity of 50 percent.

73. 发明授权

US10391755B2 Solid freeform fabrication material set, method of fabricating solid freeform object, method of fabricating dental prosthesis, and device for fabricating solid freeform object 有权
公开(公告)号：US10391755B2
公开(公告)日：2019-08-27
申请号：US15295232
申请日：2016-10-17
申请人： Masaki Watanabe , Tatsuya Niimi , Teruki Kusahara , Yoichi Sakurai , Kohichiroh Tanaka
发明人： Masaki Watanabe , Tatsuya Niimi , Teruki Kusahara , Yoichi Sakurai , Kohichiroh Tanaka
IPC分类号： B29C35/04 , B29C67/00 , A61K6/08 , A61K6/083 , A61C13/08 , B33Y10/00 , B33Y30/00 , B33Y70/00 , A61C13/00 , A61C13/087 , A61C13/09 , A61K6/00 , A61K6/087 , B33Y80/00 , B29C64/165 , B29L31/00 , B28B1/00
摘要： A solid freeform fabrication material set includes a material A for solid freeform fabrication and a material B for solid freedom fabrication. The material A includes a polymerization initiator A and at least one of an organic particle and an inorganic particle. The material B includes a polymerizable compound B.

74. 发明申请

US20170326645A1 SOLID FREEFORM FABRICATION MATERIAL SET, METHOD OF MANUFACTURING SOLID FREEFORM FABRICATION OBJECT, AND DEVICE FOR MANUFACTURING SOLID FREEFORM FABRICATION OBJECT 审中-公开
公开(公告)号：US20170326645A1
公开(公告)日：2017-11-16
申请号：US15482834
申请日：2017-04-10
申请人： Takuya SAITO , Masaki Watanabe , Yoichi Sakurai , Tatsuya Niimi
发明人： Takuya SAITO , Masaki Watanabe , Yoichi Sakurai , Tatsuya Niimi
IPC分类号： B22F3/105 , B33Y30/00 , B33Y80/00 , A61C13/00 , A61C13/08 , A61C13/087 , B28B1/00 , B22F7/06 , B33Y10/00 , B22F3/10 , A61C13/09 , B22F5/00 , B29K105/00 , B29K105/16 , B29K505/00 , B29K509/02 , B29L31/00
CPC分类号： B22F3/1055 , A61C13/0006 , A61C13/0019 , A61C13/0022 , A61C13/082 , A61C13/087 , A61C13/09 , A61K6/0073 , A61K6/087 , B22F3/1021 , B22F5/00 , B22F7/06 , B22F2302/25 , B22F2998/10 , B28B1/001 , B29C64/106 , B29K2105/0058 , B29K2105/16 , B29K2505/00 , B29K2509/02 , B29L2031/7536 , B33Y10/00 , B33Y30/00 , B33Y80/00
摘要： A solid freeform fabrication material set includes a first solid freeform fabrication liquid material including a solvent, a resin A soluble in the solvent, and an inorganic particle; and a second solid freeform fabrication liquid material including a resin B soluble in water and a second colorant.

75. 发明授权

US08206880B2 Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor 有权
标题翻译：电子照相感光体，以及使用感光体的成像设备及其处理盒
公开(公告)号：US08206880B2
公开(公告)日：2012-06-26
申请号：US12792303
申请日：2010-06-02
申请人： Hiromi Tada , Masafumi Ohta , Tatsuya Niimi , Norio Nagayama , Yoshiki Yanagawa , Yuuji Tanaka
发明人： Hiromi Tada , Masafumi Ohta , Tatsuya Niimi , Norio Nagayama , Yoshiki Yanagawa , Yuuji Tanaka
IPC分类号： G03G5/00
CPC分类号： G03G5/05 , G03G5/0675 , G03G5/0696
摘要： An electrophotographic photoreceptor, including an electroconductive substrate; and a photosensitive layer overlying the substrate, wherein the photosensitive layer comprises a complex azo pigment comprising an azo compound having the following formula (a): A(H)n (a) wherein A represents a residue of an azo compound, bonded with n pieces of hydrogen atom through one or more heteroatom being N or O and forming a part of the residue A; H represents a hydrogen atom; and n represents an integer of from 1 to 9, and a pigment.
摘要翻译：电子照相感光体，包括导电性基材; 以及覆盖所述基板的感光层，其中所述感光层包含复合偶氮颜料，其包含具有下式（a）的偶氮化合物：A（H）n（a）其中A表示与n键合的偶氮化合物的残基通过一个或多个杂原子的氢原子是N或O并形成残基A的一部分; H表示氢原子; 和n表示1〜9的整数，和颜料。

76. 发明授权

US07894750B2 Compact and high speed image forming apparatus and image forming method using the same 有权
标题翻译：紧凑型高速图像形成装置及使用其的图像形成方法
公开(公告)号：US07894750B2
公开(公告)日：2011-02-22
申请号：US11749292
申请日：2007-05-16
申请人： Yoshinori Inaba , Tatsuya Niimi
发明人： Yoshinori Inaba , Tatsuya Niimi
IPC分类号： G03G15/00
CPC分类号： G03G15/751 , G03G5/0679 , G03G5/0696 , G03G5/14704 , G03G5/14791
摘要： An image forming apparatus is provided, including an electrostatic latent image bearer; a charger charging the electrostatic latent image bearer; an irradiator irradiating the electrostatic latent image bearer with imagewise light having an image resolution not less than 1,200 dpi to form an electrostatic latent image thereon; an image developer developing the electrostatic latent image with a toner to form a toner image on the electrostatic latent image bearer; a transferer transferring the toner image onto a recording medium; and a fixer fixing the toner image on the recording medium, wherein a time for a given point on the electrostatic latent image bearer to travel from a position right in front of the irradiator to a position right in front of the image developer is shorter than 50 msec and longer than a transit time of the electrostatic latent image bearer, and an image forming method using the image forming apparatus.
摘要翻译：提供了一种图像形成装置，包括静电潜像载体; 充电器对静电潜像承载器充电; 照射器，其具有图像分辨率不小于1,200dpi的图像光照射静电潜像载体，以在其上形成静电潜像; 图像显影剂，用调色剂显影静电潜像，以在静电潜像载体上形成调色剂图像; 转印器将调色剂图像转印到记录介质上; 以及将调色剂图像固定在记录介质上的定影剂，其中静电潜像载体上的给定点的时间从位于照射器前方的位置行进到图像显影剂前方的位置的时间短于50 毫秒，并且比静电潜像载体的传播时间长;以及使用该图像形成装置的图像形成方法。

77. 发明申请

US20090181960A1 17BetaHSD TYPE 5 INHIBITOR 失效
标题翻译： 17BTAHSD类型5抑制剂
公开(公告)号：US20090181960A1
公开(公告)日：2009-07-16
申请号：US12281416
申请日：2007-03-01
申请人： Tatsuya Niimi , Akio Kamikawa , Yasushi Amano , Tomohiko Yamaguchi , Kenichi Suzumura , Kentaro Enjo , Takashi Furutani , Akio Kakefuda , Yutaka Kondoh , Masaaki Hirano
发明人： Tatsuya Niimi , Akio Kamikawa , Yasushi Amano , Tomohiko Yamaguchi , Kenichi Suzumura , Kentaro Enjo , Takashi Furutani , Akio Kakefuda , Yutaka Kondoh , Masaaki Hirano
IPC分类号： A61K31/404 , C07D209/42 , C07D413/12 , A61K31/538 , A61P35/00
CPC分类号： C07D209/08 , C07D401/12 , C07D403/12 , C07D405/12 , C07D409/12 , C07D409/14 , C07D413/12 , C07D413/14 , C07D417/12 , C07D471/04 , C07D513/04
摘要： To provide a novel and excellent method for treating and/or preventing prostatic cancer, benign prostatic hyperplasia, acne, seborrhea, hirsutism, baldness, alopecia, precocious puberty, adrenal hypertrophy, polycystic ovary syndrome, breast cancer, lung cancer, endometriosis, leiomyoma and the like based on selective inhibitory activity against 17βHSD type 5.It was found that an N-sulfonylindole derivative, where the indole ring is substituted by a carboxy group, a carboxy-substituted lower alkyl group or a carboxy-substituted lower alkenyl group at its carbon atom, has potent selective inhibitory activity against 17βHSD type 5 and may become a therapeutic agent and/or preventive agent for benign prostatic hyperplasia, prostatic cancer and the like without accompanying adverse drug reactions due to a decrease in testosterone, and the present invention has thus been completed.
摘要翻译：提供治疗和/或预防前列腺癌，良性前列腺增生，痤疮，皮脂溢，多毛症，秃发，脱发，早熟青春期，肾上腺肥大，多囊卵巢综合征，乳腺癌，肺癌，子宫内膜异位症，平滑肌瘤和其基于对17βHSD型5的选择性抑制活性。发现其吲哚环被羧基取代的N-磺基吲哚衍生物，羧基取代的低级烷基或羧基取代的低级烯基碳原子对17betaHSD型5具有有效的选择性抑制活性，并且可能成为由于睾丸激素降低引起的伴随不良药物反应的良性前列腺增生，前列腺癌等的治疗剂和/或预防剂，本发明具有从而完成。

78. 发明授权

US07560203B2 Electrophotographic photoreceptor, method of image formation, image formation apparatus and process cartridge for image formation apparatus 有权
标题翻译：电子照相感光体，图像形成方法，图像形成装置和成像装置的处理盒
公开(公告)号：US07560203B2
公开(公告)日：2009-07-14
申请号：US10543927
申请日：2004-12-01
申请人： Nozomu Tamoto , Tatsuya Niimi , Tetsuro Suzuki , Katsuichi Ohta
发明人： Nozomu Tamoto , Tatsuya Niimi , Tetsuro Suzuki , Katsuichi Ohta
IPC分类号： G03G5/147
CPC分类号： G03G5/144 , G03G5/047 , G03G5/0592 , G03G5/0696 , G03G5/142
摘要： An electrophotographic photoconductor that is excellent in the stability of image quality and can realize high durability is provided. In an electrophotographic photoconductor in which an underlying layer, a photoconductive layer, and a crosslinked-type charge transportation layer are stacked on an electrically conductive support in order, the underlying layer is composed of at least two layers being a layer containing an inorganic pigment and a layer including no inorganic pigment, and the crosslinked-type charge transportation layer is formed by curing, at least, a three-or-more-functional radical-polymerizable monomer having no charge transporting structure and a radical-polymerizable compound having one-functional charge transporting structure.
摘要翻译：提供了图像质量稳定性优异并且可以实现高耐久性的电子照相感光体。在其中将下层，光电导层和交联型电荷传输层按顺序层叠在导电载体上的电子照相感光体中，下层由至少两层构成，该层是含有无机颜料的层，不含无机颜料的层，并且交联型电荷输送层通过至少固化不具有电荷输送结构的三官能以上的自由基聚合性单体和具有一官能的自由基聚合性化合物而形成电荷输送结构。

79. 发明授权

US07419751B2 Titanylphthalocyanine crystal and method of producing the titanylphthalocyanine crystal, and electrophotographic photoreceptor, method, apparatus and process cartridge using the titanylphthalocyanine crystal 有权
标题翻译：钛氧基酞菁晶体和钛氧基酞菁晶体的制造方法以及使用钛氧基酞菁结晶的电子照相感光体，方法，装置和处理盒
公开(公告)号：US07419751B2
公开(公告)日：2008-09-02
申请号：US10454556
申请日：2003-06-05
申请人： Tatsuya Niimi
发明人： Tatsuya Niimi
IPC分类号： G03G5/06 , G03G5/047
CPC分类号： C09B67/0026 , C09B67/0016 , G03G5/0696
摘要： A titanylphthalocyanine crystal having an X-ray diffraction spectrum having plural diffraction peaks and a primary particle diameter not greater than 0.2 μm, wherein a maximum diffraction peak is observed at a Bragg (2θ) angle of 27.2±0.2°; main peaks are observed at 9.4°, 9.6° and 24.0°; and a minimum diffraction peak is observed at 7.3°; and preferably no diffraction peak is observed at an angle greater than 7.3° and less than 9.4° when a specific X-ray of CuKα having a wavelength of 1.542 Å irradiates the titanylphthalocyanine crystal.
摘要翻译：具有X射线衍射光谱具有多个衍射峰且初级粒径不大于0.2μm的钛氧基酞菁晶体，其中在布拉格（2θ）角为27.2±0.2°处观察到最大衍射峰; 在9.4°，9.6°和24.0°观察到主峰; 并且在7.3°处观察到最小衍射峰; 并且当具有波长为1.542A的CuKα的特定X射线照射到钛氧基酞菁晶体时，优选不以大于7.3°且小于9.4°的角度观察到衍射峰。

80. 发明申请

US20080145778A1 IMAGE FORMING APPARATUS 有权
标题翻译：图像形成装置
公开(公告)号：US20080145778A1
公开(公告)日：2008-06-19
申请号：US12013891
申请日：2008-01-14
申请人： Katsuichi Ohta , Tatsuya Niimi , Nozomu Tamoto
发明人： Katsuichi Ohta , Tatsuya Niimi , Nozomu Tamoto
IPC分类号： G03C5/56
CPC分类号： G03G5/0696 , G03G5/0564 , G03G5/142 , G03G5/144 , G03G5/14704 , G03G5/14734 , G03G5/14786 , G03G5/14791 , G03G2215/00957
摘要： An image forming apparatus including an image bearing member to operate at a linear velocity of at least 300 mm/sec, which includes an electroconductive substrate, a charge blocking layer located overlying the electroconductive substrate, a moiré prevention layer located overlying the charge blocking layer, and a photosensitive layer located overlying the moiré prevention layer. The photosensitive layer contains titanyl phthalocyanine having a primary particle diameter of not greater than 0.25 μm and having a crystal form having a CuKα X ray diffraction spectrum having a wavelength of 1.542 Å such that the maximum diffraction peak is observed at a Bragg (2θ) angle of 27.2±0.2°, main peaks are observed at a Bragg (2θ) angle of 9.4±0.2°, 9.6±0.2°, and 24.0±0.2°, and a peak is observed at a Bragg (2θ) angle of 7.3±0.2° as the lowest angle diffraction peak, while there is no peak between 9.4±0.2° and 7.3±0.2° and there is no peak at 26.3±0.2°).
摘要翻译：一种图像形成装置，包括以至少300mm / sec的线速度运行的图像承载部件，其包括导电基板，位于导电基板上方的电荷阻挡层，位于电荷阻挡层上方的防止波纹的层，以及位于覆盖防雾层的感光层。感光层含有一次粒径不大于0.25μm的氧钛酞菁，具有CuKαX射线衍射光谱的波长为1.542的结晶形式，使得在Bragg（2θ）角度观察到最大衍射峰的峰值为27.2±0.2°，在布拉格（2θ）角为9.4±0.2°，9.6±0.2°和24.0±0.2°时观测到主峰，在布拉格（2θ）角为7.3±0.2处观察到峰 °为最低角衍射峰，而在9.4±0.2°和7.3±0.2°之间没有峰，26.3±0.2°没有峰）。

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