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1. 发明申请

US20080220193A1 Catalyst for olefin polymerization, method for producing olefin polymer, method for producing propylene-based copolymer, propylene polymer, propylene-based polymer composition, and use of those 有权
标题翻译：用于烯烃聚合的催化剂，烯烃聚合物的制备方法，丙烯类共聚物的制造方法，丙烯类聚合物，丙烯类聚合物组合物，以及这些
公开(公告)号：US20080220193A1
公开(公告)日：2008-09-11
申请号：US11984440
申请日：2007-11-16
申请人： Yasushi Tohi , Masahiko Okamoto , Ryoji Mori , Tatsuya Nakamura , Takashi Yukita , Takashi Nakagawa , Miyuki Konno , Yuichi Yamamura , Shigenobu Ikenaga , Mayumi Hiwara , Naritoshi Hirota , Hiromasa Marubayashi , Kouji Nagahashi , Shiro Otsuzuki , Tomohiro Yamaguchi , Masashi Higuchi , Yasuo Ichiki , Takayuki Kajihara
发明人： Yasushi Tohi , Masahiko Okamoto , Ryoji Mori , Tatsuya Nakamura , Takashi Yukita , Takashi Nakagawa , Miyuki Konno , Yuichi Yamamura , Shigenobu Ikenaga , Mayumi Hiwara , Naritoshi Hirota , Hiromasa Marubayashi , Kouji Nagahashi , Shiro Otsuzuki , Tomohiro Yamaguchi , Masashi Higuchi , Yasuo Ichiki , Takayuki Kajihara
IPC分类号： C08F4/42 , C08F210/06 , C08L23/10 , B01J31/00
CPC分类号： C08F210/06 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F2420/00 , C08F2500/01 , C08F2500/03 , C08F2500/11 , C08F2500/16 , C08F2500/17 , C08F2800/10 , C08J5/18 , C08J2323/10 , C08L23/14 , C08L23/142 , C08L2203/00 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2207/04 , C08L2207/12 , C08L2314/06 , Y10T428/1397 , C08F4/65927 , C08F210/16 , C08F210/08 , C08F2500/12 , C08F2500/20 , C08F2500/26 , C08L23/0815
摘要： A catalyst for olefin polymerization, comprising: (A-1) a bridged metallocene compound represented by the following Formula [1-1], and (b) at least one compound selected from: (b-1) an organoaluminum oxy compound, (b-2) a compound which forms an ion pair, and (b-3) an organoaluminum compound: wherein in Formula [1-1], R1, R2, R3, R4, R5, R8, R9, and R12 are each selected from a hydrogen, a hydrocarbon group and a silicon-containing group; the four groups of R6, R7, R10, and R11 are not hydrogen atoms, and are each selected from a hydrocarbon group or a silicon-containing group; R13 and R14 are each a hydrocarbon group or the like, excluding a hydrogen atom and a methyl group; M is Ti, Zr or the like; Y is carbon or the like; Q is a halogen or the like; and j is an integer from 1
摘要翻译：一种用于烯烃聚合的催化剂，包括：（A-1）由下式[1-1]表示的桥连金属茂化合物和（b）至少一种选自：（b-1）有机铝氧化合物，（ b-2）形成离子对的化合物和（b-3）有机铝化合物：其中在式[1-1]中，R 1，R 2， R 3，R 4，R 5，R 8，R 9，和R 12各自选自氢，烃基和含硅基团; R 6，R 7，R 10和R 11的四个基团不是氢原子，并且各自选自烃基或含硅基团; R 13和R 14各自为烃基等，不包括氢原子和甲基; M是Ti，Zr等; Y是碳等; Q是卤素等; 并且j是1的整数

2. 发明授权

US09382356B2 Catalyst for olefin polymerization, method for producing olefin polymer, method for producing propylene-based copolymer, propylene polymer, propylene-based polymer composition, and use of those 有权
标题翻译：用于烯烃聚合的催化剂，烯烃聚合物的制备方法，丙烯类共聚物的制造方法，丙烯类聚合物，丙烯类聚合物组合物，以及这些
公开(公告)号：US09382356B2
公开(公告)日：2016-07-05
申请号：US11984440
申请日：2007-11-16
申请人： Yasushi Tohi , Masahiko Okamoto , Ryoji Mori , Tatsuya Nakamura , Takashi Yukita , Takashi Nakagawa , Miyuki Konno , Yuichi Yamamura , Shiegenobu Ikenaga , Mayumi Hiwara , Naritoshi Hirota , Hiromasa Marubayashi , Kouji Nagahashi , Shiro Otsuzuki , Tomohiro Yamaguchi , Masashi Higuchi , Yasuo Ichiki , Takayuki Kajihara
发明人： Yasushi Tohi , Masahiko Okamoto , Ryoji Mori , Tatsuya Nakamura , Takashi Yukita , Takashi Nakagawa , Miyuki Konno , Yuichi Yamamura , Shiegenobu Ikenaga , Mayumi Hiwara , Naritoshi Hirota , Hiromasa Marubayashi , Kouji Nagahashi , Shiro Otsuzuki , Tomohiro Yamaguchi , Masashi Higuchi , Yasuo Ichiki , Takayuki Kajihara
IPC分类号： C08F210/06 , C08F10/00 , C08J5/18 , C08L23/14 , C08F4/659
CPC分类号： C08F210/06 , C08F4/65908 , C08F4/65912 , C08F4/65916 , C08F10/00 , C08F2420/00 , C08F2500/01 , C08F2500/03 , C08F2500/11 , C08F2500/16 , C08F2500/17 , C08F2800/10 , C08J5/18 , C08J2323/10 , C08L23/14 , C08L23/142 , C08L2203/00 , C08L2203/16 , C08L2205/025 , C08L2205/03 , C08L2207/04 , C08L2207/12 , C08L2314/06 , Y10T428/1397 , C08F4/65927 , C08F210/16 , C08F210/08 , C08F2500/12 , C08F2500/20 , C08F2500/26 , C08L23/0815
摘要： A catalyst for olefin polymerization, comprising: (A-1) a bridged metallocene compound represented by the following Formula [1-1], and (b) at least one compound selected from: (b-1) an organoaluminum oxy compound, (b-2) a compound which forms an ion pair, and (b-3) an organoaluminum compound: wherein in Formula [1-1], R1, R2, R3, R4, R5, R8, R9, and R12 are each selected from a hydrogen, a hydrocarbon group and a silicon-containing group; the four groups of R6, R7, R10, and R11 are not hydrogen atoms, and are each selected from a hydrocarbon group or a silicon-containing group; R13 and R14 are each a hydrocarbon group or the like, excluding a hydrogen atom and a methyl group; M is Ti, Zr or the like; Y is carbon or the like; Q is a halogen or the like; and j is an integer from 1 to 4.
摘要翻译：一种用于烯烃聚合的催化剂，包括：（A-1）由下式[1-1]表示的桥连金属茂化合物和（b）至少一种选自：（b-1）有机铝氧化合物，（ b-2）形成离子对的化合物和（b-3）有机铝化合物：其中在式[1-1]中，各自选择R1，R2，R3，R4，R5，R8，R9和R12 从氢，烃基和含硅基团; R6，R7，R10和R11的四个基团不是氢原子，并且各自选自烃基或含硅基团; R 13和R 14各自为烃基等，不包括氢原子和甲基; M是Ti，Zr等; Y是碳等; Q是卤素等; j为1〜4的整数。

3. 发明申请

US20100069588A1 PROCESS FOR PRODUCTION OF SYNDIOTACTIC PROPYLENE POLYMER 有权
标题翻译：生产聚丙烯聚合物的方法
公开(公告)号：US20100069588A1
公开(公告)日：2010-03-18
申请号：US12312483
申请日：2007-11-16
申请人： Tomohiro Yamaguchi , Junpei Tanaka , Shiro Otsuzuki , Yasushi Tohi , Kouji Nagahashi , Nobukazu Yamahira , Shigenobu Ikenaga , Sunil Krzysztof Moorthi , Kazunori Kamio
发明人： Tomohiro Yamaguchi , Junpei Tanaka , Shiro Otsuzuki , Yasushi Tohi , Kouji Nagahashi , Nobukazu Yamahira , Shigenobu Ikenaga , Sunil Krzysztof Moorthi , Kazunori Kamio
IPC分类号： C08F4/52 , C08F4/76
CPC分类号： C08F10/06 , C08F4/65912 , C08F110/06 , Y10S526/943 , C08F4/65927 , C08F2/06 , C08F2500/16 , C08F2500/17 , C08F2500/12 , C08F2500/26
摘要： It is an object of the present invention to provide a process for producing a syndiotactic propylene polymer with high polymerization activity and high efficiency by a solution polymerization method without deposition of polymers (excluding a white state), and a production process capable of conducting the above production continuously, provided that these processes could not be attained conventionally.The present invention is: a process for producing a syndiotactic propylene polymer having a syndiotactic pentad fraction (rrrr fraction), as measured by 13C-NMR, of at least 85%, a melting point (Tm), as measured by DSC, of from 145° C. to 170° C., and an intrinsic viscosity [η] of 0.1 to 10 dl/g, which process comprises a step (P1) of solution polymerizing propylene singly or propylene and at least one monomer selected from ethylene and an α-olefin having 4 to 10 carbon atoms at a polymerization temperature (TR) of from 30° C. to 250° C. in an inert hydrocarbon solvent in the presence of an olefin polymerization catalyst which comprises; (A) a bridged metallocene compound represented by the following formula (I), and (B) at least one compound selected from (b-1) an organoaluminum oxy compound, (b-2) a compound capable of forming an ion pair by reacting with the metallocene compound (A), and (b-3) an organoaluminum compound. in which M is a titanium atom or the like, Q is a halogen atom or the like, j is an integer of 1 to 4, Ra and Rb may be identically or differently a single nuclear or polynuclear hydrocarbon residue capable of forming a sandwich structure together with M, Y is a carbon atom or a silicon atom, and Rc and Rd may be the same or different from each other, is selected from hydrogen, a hydrocarbon group and a silicon atom-containing group and further may be bonded each other to form a ring.
摘要翻译：本发明的目的是提供一种通过不沉积聚合物（不包括白色状态）的溶液聚合法制备具有高聚合活性和高效率的间同立构丙烯聚合物的方法，以及能够进行上述只要这些方法不能常规地实现即可。本发明是通过13 C-NMR测定的具有间同立构五单元组分（rrrr分数）的间同立构丙烯聚合物的方法，其通过DSC测定为至少85％，熔点（Tm） 145℃至170℃，特性粘度[η]为0.1至10dl / g，该方法包括使丙烯单独或丙烯和至少一种选自乙烯和/或丙烯的单体的溶液聚合的步骤（P1）在烯烃聚合催化剂存在下，在惰性烃溶剂中，在30℃至250℃的聚合温度（TR）下具有4至10个碳原子的α-烯烃，其包含：（A）由下式（I）表示的桥连金属茂化合物和（B）至少一种选自（b-1）有机铝氧化合物的化合物，（b-2）能够形成离子对的化合物与茂金属化合物（A）和（b-3）有机铝化合物反应。其中M为钛原子等，Q为卤素原子等，j为1〜4的整数，Ra和Rb可以相同或不同，能形成夹层结构的单核或多核烃残基与M一起，Y是碳原子或硅原子，并且R c和R d可以相同或不同，选自氢，烃基和含硅原子的基团，并且可以彼此键合形成一个戒指。

4. 发明授权

US08017705B2 Process for production of syndiotactic propylene polymer 有权
标题翻译：间规丙烯聚合物的制备方法
公开(公告)号：US08017705B2
公开(公告)日：2011-09-13
申请号：US12312483
申请日：2007-11-16
申请人： Tomohiro Yamaguchi , Junpei Tanaka , Shiro Otsuzuki , Yasushi Tohi , Kouji Nagahashi , Nobukazu Yamahira , Shigenobu Ikenaga , Sunil Krzysztof Moorthi , Kazunori Kamio
发明人： Tomohiro Yamaguchi , Junpei Tanaka , Shiro Otsuzuki , Yasushi Tohi , Kouji Nagahashi , Nobukazu Yamahira , Shigenobu Ikenaga , Sunil Krzysztof Moorthi , Kazunori Kamio
IPC分类号： C08F4/64 , C08F4/642 , C08F4/6592 , C08F110/06 , B01J31/22
CPC分类号： C08F10/06 , C08F4/65912 , C08F110/06 , Y10S526/943 , C08F4/65927 , C08F2/06 , C08F2500/16 , C08F2500/17 , C08F2500/12 , C08F2500/26
摘要： Disclosed is a method for producing a syndiotactic propylene polymer having a syndiotactic pentad fraction (rrrr fraction) of not less than 85%, a melting point (Tm) within the range of 145-170° C. and a limiting viscosity [η] within the range of 0.1-10 dl/g by a solution polymerization method using a group 4 crosslinked metallocene compound, which is not accompanied by precipitation of a polymer (excluding white turbidity). Also disclosed is a production method which enables to continuously perform such a production.
摘要翻译：公开了具有间同立构五单元组分数（rrrr分数）不小于85％，熔点（Tm）在145-170℃范围内和极限粘度[η]的间同立构丙烯聚合物的制备方法，通过使用不伴随聚合物沉淀（不包括白色混浊）的4族交联金属茂化合物的溶液聚合法，在0.1-10dl / g的范围内。还公开了能够连续进行这种生产的制造方法。

5. 发明授权

US07676952B2 Hair dryer with static atomizing device 失效
标题翻译：吹风机带静电雾化装置
公开(公告)号：US07676952B2
公开(公告)日：2010-03-16
申请号：US11338894
申请日：2006-01-25
申请人： Takashi Nakagawa , Yasunori Matsui , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Toshihisa Hirai , Kishiko Hirai, legal representative , Kenji Kamada , Kengo Ito , Kazumi Okawa , Atsushi Isaka , Shinya Murase
发明人： Takashi Nakagawa , Yasunori Matsui , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Toshihisa Hirai , Kenji Kamada , Kengo Ito , Kazumi Okawa , Atsushi Isaka , Shinya Murase
IPC分类号： A45D20/00
CPC分类号： B05B5/03 , A45D20/12 , A45D2001/008 , A45D2200/202 , B05B5/001 , B05B5/0533 , B05B5/1691
摘要： A hair dryer having a static atomizing device, which has the capability of generating an electrostatically charged microparticle mist of 3 nm to 100 nm. The static atomizing device has a pair of an atomizing electrode and a counter electrode, a tank for storing a liquid such as water; a liquid transport member for transport water from the tank to the atomizing electrode according to capillary phenomenon, and a voltage applying unit. When a high voltage is applied between the atomizing electrode and the counter electrode, while water being supplied to the atomizing electrode through the liquid transport member, the electrostatically charged microparticle mist is generated.
摘要翻译：一种具有静电雾化装置的吹风机，具有产生3nm〜100nm的静电微粒雾的能力。静电雾化装置具有一对雾化电极和对电极，用于储存诸如水的液体的容器; 根据毛细管现象将水从罐输送到雾化电极的液体输送构件和电压施加单元。当在雾化电极和对电极之间施加高电压时，通过液体输送部件向雾化电极供给水时，产生静电电荷的微粒雾。

6. 发明申请

US20060201016A1 Hair dryer with static atomizing device 失效
标题翻译：吹风机带静电雾化装置
公开(公告)号：US20060201016A1
公开(公告)日：2006-09-14
申请号：US11338894
申请日：2006-01-25
申请人： Takashi Nakagawa , Yasunori Matsui , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Toshihisa Hirai , Kenji Kamada , Kengo Ito , Kazumi Okawa , Atsushi Isaka , Shinya Murase , Kishiko Hirai
发明人： Takashi Nakagawa , Yasunori Matsui , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Toshihisa Hirai , Kenji Kamada , Kengo Ito , Kazumi Okawa , Atsushi Isaka , Shinya Murase , Kishiko Hirai
IPC分类号： A45D20/12
CPC分类号： B05B5/03 , A45D20/12 , A45D2001/008 , A45D2200/202 , B05B5/001 , B05B5/0533 , B05B5/1691
摘要： A hair dryer with a static atomizing device is provided, which has the capability of generating an electrostatically charged microparticle mist of 3 nm to 100 nm. The static atomizing device has a pair of an atomizing electrode and a counter electrode, a tank for storing a liquid such as water; a liquid transport member for transport water from the tank to the atomizing electrode according to capillary phenomenon, and a voltage applying unit. When a high voltage is applied between the atomizing electrode and the counter electrode, while water being supplied to the atomizing electrode through the liquid transport member, the electrostatically charged microparticle mist is generated.
摘要翻译：提供具有静电雾化装置的吹风机，其具有产生3nm至100nm的静电微粒雾的能力。静电雾化装置具有一对雾化电极和对电极，用于储存诸如水的液体的容器; 根据毛细管现象将水从罐输送到雾化电极的液体输送构件和电压施加单元。当在雾化电极和对电极之间施加高电压时，通过液体输送部件向雾化电极供给水时，产生静电电荷的微粒雾。

7. 发明授权

US07350317B2 Electrostatic atomizing hairdryer and electrostatic atomizer 失效
标题翻译：静电雾化吹风机和静电雾化器
公开(公告)号：US07350317B2
公开(公告)日：2008-04-01
申请号：US11234173
申请日：2005-09-26
申请人： Yasunori Matsui , Osamu Imahori , Shosuke Akisada , Fumio Mihara , Akihide Sugawa , Toshihisa Hirai , Takashi Nakagawa , Kozo Kawai , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Kousuke Katayama , Junichi Watanabe
发明人： Yasunori Matsui , Osamu Imahori , Shosuke Akisada , Fumio Mihara , Akihide Sugawa , Toshihisa Hirai , Takashi Nakagawa , Kozo Kawai , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Kousuke Katayama , Junichi Watanabe
IPC分类号： A45D20/12
CPC分类号： A45D20/12 , A45D19/16 , A45D20/50 , A45D2001/008 , B05B5/001 , B05B5/1691
摘要： In an electrostatic atomizing hairdryer, electrostatically atomized mist generated in an electrostatic atomizing unit is effectively scattered into airflow emitted from a main body of the hairdryer so that the mist can be sprayed to hair uniformly and a time necessary for treatment of hair can be shortened. A tank constituting the electrostatic atomizing unit is detachably provided on a portion in the vicinity of an outer periphery of the main body, and an electrode unit for generating the mist is provided in a path of airflow sucked in an inside of the main body so as to be insulated from heat of a heating unit by an adiabator. A mist emitting opening from which the mist is emitted is disposed on a plane substantially the same as and at substantially the center of an air exit opening of the main body. Thereby, the mist emitted from the mist emitting opening is effectively scattered into the airflow emitted from the air exit opening.
摘要翻译：在静电雾化吹风机中，在静电雾化单元中产生的静电雾化雾被有效地分散到从吹风机主体排出的空气中，使雾能够均匀地喷洒到头发上，从而可以缩短头发处理所需的时间。构成静电雾化单元的容器可拆卸地设置在主体的外周附近的部分上，并且在主体的内部吸入的气流的路径中设置用于产生雾的电极单元，以便通过加热器与加热单元的热绝缘。在该主体的空气出口的大致相同的大致中心的面上配置有雾出射的雾状喷出口。由此，从喷雾口排出的雾被有效地分散到从出风孔排出的气流中。

8. 发明申请

US20060064892A1 Electrostatic atomizing hairdryer and electrostatic atomizer 失效
标题翻译：静电雾化吹风机和静电雾化器
公开(公告)号：US20060064892A1
公开(公告)日：2006-03-30
申请号：US11234173
申请日：2005-09-26
申请人： Yasunori Matsui , Osamu Imahori , Shosuke Akisada , Fumio Mihara , Akihide Sugawa , Toshihisa Hirai , Takashi Nakagawa , Kozo Kawai , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Kousuke Katayama , Junichi Watanabe
发明人： Yasunori Matsui , Osamu Imahori , Shosuke Akisada , Fumio Mihara , Akihide Sugawa , Toshihisa Hirai , Takashi Nakagawa , Kozo Kawai , Naofumi Kodama , Tomohiro Yamaguchi , Kiyoshi Takashima , Kousuke Katayama , Junichi Watanabe
IPC分类号： A45D20/12 , F26B21/06
CPC分类号： A45D20/12 , A45D19/16 , A45D20/50 , A45D2001/008 , B05B5/001 , B05B5/1691
摘要： In an electrostatic atomizing hairdryer, electrostatically atomized mist generated in an electrostatic atomizing unit is effectively scattered into airflow emitted from a main body of the hairdryer so that the mist can be sprayed to hair uniformly and a time necessary for treatment of hair can be shortened. A tank constituting the electrostatic atomizing unit is detachably provided on a portion in the vicinity of an outer periphery of the main body, and an electrode unit for generating the mist is provided in a path of airflow sucked in an inside of the main body so as to be insulated from heat of a heating unit by an adiabator. A mist emitting opening from which the mist is emitted is disposed on a plane substantially the same as and at substantially the center of an air exit opening of the main body. Thereby, the mist emitted from the mist emitting opening is effectively scattered into the airflow emitted from the air exit opening.
摘要翻译：在静电雾化吹风机中，在静电雾化单元中产生的静电雾化雾被有效地分散到从吹风机主体排出的空气中，使雾能够均匀地喷洒到头发上，从而可以缩短头发处理所需的时间。构成静电雾化单元的容器可拆卸地设置在主体的外周附近的部分上，并且在主体的内部吸入的气流的路径中设置用于产生雾的电极单元，以便通过加热器与加热单元的热绝缘。在该主体的空气出口的大致相同的大致中心的面上配置有雾出射的雾状喷出口。由此，从喷雾口排出的雾被有效地分散到从出风孔排出的气流中。

9. 发明授权

US09019563B2 Halftone image generation device that generates a blended halftone image of an image by partially selecting and blending a first halftone image obtained by halftone processing the specific image using a first method and a second halftone image obtained by halftone processing the specific image using a second method, associated halftone image generation method, and computer-readable storage medium for computer program 有权
标题翻译：半色调图像生成装置，其通过使用第一方法部分地选择和混合通过使用第一方法半色调处理特定图像而获得的第一半色调图像和通过使用第二方法半色调处理所述特定图像而获得的第二半色调图像来生成图像的混合半色调图像; 相关的半色调图像生成方法和用于计算机程序的计算机可读存储介质
公开(公告)号：US09019563B2
公开(公告)日：2015-04-28
申请号：US13048446
申请日：2011-03-15
申请人： Tomohiro Yamaguchi
发明人： Tomohiro Yamaguchi
IPC分类号： G06K15/00 , H04N1/405 , G06K9/00
CPC分类号： H04N1/4051 , H04N1/4052
摘要： A halftone image generation device is provided that, by partially selecting and blending a first halftone image obtained by halftone processing a specific image using a first method and a second halftone image obtained by halftone processing the specific image using a second method different from the first method, generates a third halftone image of the specific image. The device includes a detector detecting, from the first halftone image, a dot pixel in which a dot is disposed, and a blender blending the first halftone image and the second halftone image by, when a dot is not disposed in any of neighboring pixels in the first halftone image that neighbor the dot pixel, employing, as binary values of isolated-point related pixels in the third halftone image that are in a same position as the dot pixel and the neighboring pixels, binary values of the dot pixel and the neighboring pixels.
摘要翻译：提供一种半色调图像生成装置，其通过使用第一方法半色调处理特定图像而获得的第一半色调图像和通过使用与第一方法不同的第二方法通过半色调处理获得的第二半色调图像来进行混合，生成特定图像的第三半色调图像。该装置包括检测器，其从第一半色调图像检测其中设置点的点像素，以及混合器，当第一半色调图像和第二半色调图像未被布置在相邻像素中的任何一个中时，作为与点像素相邻的第一半色调图像，采用与第二半色调图像中与点像素和相邻像素相同位置的孤立点相关像素的二进制值，点像素和相邻像素的二进制值像素。

10. 发明授权

US08964243B2 Image forming apparatus capable of enhancing resolution of image data in high quality 有权
标题翻译：能够高质量地提高图像数据分辨率的图像形成装置
公开(公告)号：US08964243B2
公开(公告)日：2015-02-24
申请号：US12558018
申请日：2009-09-11
申请人： Tomohiro Yamaguchi
发明人： Tomohiro Yamaguchi
IPC分类号： G06F15/00 , H04N1/409 , H04N1/40
CPC分类号： H04N1/40068 , H04N1/4092
摘要： MFP matches low-resolution binary image data received by facsimile with a dot pattern showing a jaggy. If there is any matching region, the image data is converted into multivalued image data by performing jaggy correction in which the tone of a target dot in the region is substituted with a grayscale. MFP also generates a region identification attribute code based on the result of matching and the tone of the input image data. MFP enhances the respective resolutions of the image data after jaggy correction and the region identification attribute code. MFP then binarizes the image data having the enhanced resolution once again by a binarization method according to the region identification attribute code having the enhanced resolution.
摘要翻译： MFP将通过传真接收的低分辨率二进制图像数据与显示锯齿状的点图案相匹配。如果存在任何匹配区域，则通过执行其中该区域中的目标点的色调被灰度代替的锯齿校正将图像数据转换为多值图像数据。 MFP还根据匹配结果和输入图像数据的色调生成区域识别属性码。 MFP增强了锯齿校正后的图像数据的分辨率和区域识别属性码。 MFP然后根据具有增强分辨率的区域识别属性码，通过二值化方法再次对具有增强分辨率的图像数据进行二值化。

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