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1. 发明授权

US4505824A Method and apparatus for purifying liquid using an electromagnetic filter 失效
标题翻译：使用电磁滤波器净化液体的方法和装置
公开(公告)号：US4505824A
公开(公告)日：1985-03-19
申请号：US434852
申请日：1982-10-18
申请人： Kazuhiko Akamine , Katsuya Ebara , Kazuyuki Ito , Shinji Mitani
发明人： Kazuhiko Akamine , Katsuya Ebara , Kazuyuki Ito , Shinji Mitani
IPC分类号： B01D35/06 , B03C1/025 , B03C1/033 , G21C19/307
CPC分类号： B03C1/0335 , G21C19/307
摘要： A method of and apparatus for purifying a liquid which contains magnetic solid particles therein, includes a system for feeding the liquid to a container of an electromagnetic filter including a matrix disposed inside the container and a coil disposed so as to encompass the outer circumference of the container and generating a line of magnetic force to magnetize the matrix when a current is applied thereto. The coil is cooled by diverting the purified liquid from a downstream side of the matrix.
摘要翻译：一种用于净化含有磁性固体颗粒的液体的方法和装置，包括用于将液体供给到包括设置在容器内部的矩阵的电磁过滤器的容器的系统和设置成围绕并且当施加电流时产生磁力线以磁化矩阵。通过将纯化的液体从基质的下游侧转向来冷却线圈。

2. 发明授权

US10146175B2 Image forming apparatus 有权
公开(公告)号：US10146175B2
公开(公告)日：2018-12-04
申请号：US15228285
申请日：2016-08-04
申请人： Hiroki Ishimitsu , Katsuhiro Hoshi , Takayuki Nishi , Kazuyuki Ito , Yoshihide Ohta , Nobuhiro Shima
发明人： Hiroki Ishimitsu , Katsuhiro Hoshi , Takayuki Nishi , Kazuyuki Ito , Yoshihide Ohta , Nobuhiro Shima
IPC分类号： G03G21/16 , H04N1/00 , H04N1/04 , G03G15/00
摘要： An image forming apparatus includes a scanner to read an image on an original and an electric box disposed below the scanner and extended horizontally with respect to the scanner. The electric box includes an electric cabinet having a box shape and an electrical device disposed inside the electric cabinet.

3. 发明授权

US08405813B2 Liquid crystal display device 有权
公开(公告)号：US08405813B2
公开(公告)日：2013-03-26
申请号：US12926769
申请日：2010-12-08
申请人： Keiichiro Ashizawa , Mitsuo Nakatani , Hiroaki Miwa , Takao Tanaka , Sadafumi Hirai , Shinichi Kawabe , Makoto Sasaki , Kazuyuki Ito , Masahiro Ieda
发明人： Keiichiro Ashizawa , Mitsuo Nakatani , Hiroaki Miwa , Takao Tanaka , Sadafumi Hirai , Shinichi Kawabe , Makoto Sasaki , Kazuyuki Ito , Masahiro Ieda
IPC分类号： G02F1/1339 , G02F1/1343
CPC分类号： G02F1/13394 , G02F1/133512 , G02F1/1339 , G02F1/134363 , G02F1/136286 , G02F1/1368 , G02F2001/13396
摘要： A liquid crystal display device with a pair of substrates which are arranged to face each other with liquid crystal therebetween, columnar spacers having the substantially equal height formed on a liquid-crystal-side surface of one substrate, and the columnar spacers include the columnar spacer which is contact with a liquid-crystal-side surface of another substrate and the columnar spacer which is not contact with the liquid-crystal-side surface of another substrate.

4. 发明申请

US20130057037A1 REACTION FORCE MECHANISM FOR BACKREST OF CHAIR AND CHAIR MOUNTED WITH THE SAME 有权
标题翻译：椅子背面的反作用力机构
公开(公告)号：US20130057037A1
公开(公告)日：2013-03-07
申请号：US13698104
申请日：2010-05-26
申请人： Toshiyuki Horiki , Kazuyuki Ito
发明人： Toshiyuki Horiki , Kazuyuki Ito
IPC分类号： A47C7/44 , A47C1/024 , A47C3/00
CPC分类号： A47C1/03272 , A47C1/03238 , A47C1/03255 , A47C1/03266 , A47C1/03294
摘要： Reaction force mechanism for backrest of a chair has clear large space under the seat and uses a longer reaction force spring than the prior art. The mechanism includes a base member supported on a leg, a back support member coupled by a rotation shaft to the base member to recline and support the backrest, a seat support member to which the seat is mounted, a weight-dependent reaction force mechanism for moving the seat support member in a lifting direction, and a reaction force spring for applying a spring force for returning the back support member to an original position, in which the reaction force spring is disposed in a lateral orientation between the back support member and the seat support member.
摘要翻译：椅子靠背的反作用力机构在座椅下方具有明显的大空间，并且使用比现有技术更长的反力弹簧。该机构包括支撑在腿上的基座构件，通过旋转轴连接到基座构件上以倾斜和支撑靠背的后支撑构件，安装座椅的座椅支撑构件，用于在提升方向上移动座椅支撑构件;以及反作用力弹簧，用于施加用于将后支撑构件返回到原始位置的弹簧力，其中反力弹簧设置在后支撑构件和后支撑构件之间的横向方向上座椅支撑构件。

5. 发明授权

US08357765B2 Process for producing catalyst component for addition polymerization 失效
标题翻译：生产用于加成聚合的催化剂组分的方法
公开(公告)号：US08357765B2
公开(公告)日：2013-01-22
申请号：US13185765
申请日：2011-07-19
申请人： Kazuyuki Ito , Kazuo Takaoki
发明人： Kazuyuki Ito , Kazuo Takaoki
IPC分类号： C08F4/50 , C08F4/60 , C08F4/602 , C08F4/6592 , C08F4/642
CPC分类号： C08F10/02 , C07F3/06 , C08F4/65912 , C08F210/16 , C08F2410/01 , C08F210/14 , C08F2500/03 , C08F2500/10 , C08F4/50 , C08F4/65927
摘要： A production process of a contact product, which can be used as a polymerization catalyst component, comprising contacting a compound defined by a specific formula, such as diethyl zinc, with a compound defined by a specific formula, such as pentafluorobutyric acid; a production process of a polymerization catalyst, comprising contacting the polymerization catalyst component with a transition metal compound; and a production process of a polymer, comprising polymerizing an addition-polymerizable monomer in the presence of the polymerization catalyst.
摘要翻译：可以用作聚合催化剂组分的接触产物的制备方法，包括使由特定配方定义的化合物如二乙基锌与由特定式所定义的化合物如五氟丁酸接触; 聚合催化剂的制备方法，包括使聚合催化剂组分与过渡金属化合物接触; 以及聚合物的制造方法，其特征在于，在聚合催化剂的存在下使聚合性单体聚合。

6. 发明授权

US08288490B2 Process for producing catalyst component for addition polymerization 失效
标题翻译：生产用于加成聚合的催化剂组分的方法
公开(公告)号：US08288490B2
公开(公告)日：2012-10-16
申请号：US13176820
申请日：2011-07-06
申请人： Kazuyuki Ito , Kazuo Takaoki
发明人： Kazuyuki Ito , Kazuo Takaoki
IPC分类号： C08F4/44 , B01J31/00 , C07F3/00
CPC分类号： C08F10/02 , C07F15/045 , C08F4/65912 , C08F10/00 , C08F110/02 , C08F210/16 , C08F2410/01 , C08F2500/03 , C08F2500/10 , C08F210/14 , C08F4/52 , C08F4/50 , C08F4/65925 , C08F4/65927 , C08F4/7006 , C08F4/65916 , C08F4/025
摘要： A production process of a contact product, which can be used as a polymerization catalyst component, comprising contacting a metal oxide such as zinc oxide with a compound defined by a specific formula such as trifluoroacetic acid; a production process of a polymerization catalyst, comprising contacting the polymerization catalyst component with a transition metal compound; and a production process of a polymer, comprising polymerizing an addition-polymerizable monomer in the presence of the polymerization catalyst.
摘要翻译：可以用作聚合催化剂组分的接触产物的生产方法，包括使诸如氧化锌的金属氧化物与特定式所定义的化合物如三氟乙酸接触; 聚合催化剂的制备方法，包括使聚合催化剂组分与过渡金属化合物接触; 以及聚合物的制造方法，其特征在于，在聚合催化剂的存在下使聚合性单体聚合。

7. 发明申请

US20060191009A1 Data encryption/decryption method and monitoring system 审中-公开
标题翻译：数据加密/解密方法和监控系统
公开(公告)号：US20060191009A1
公开(公告)日：2006-08-24
申请号：US11301380
申请日：2005-12-12
申请人： Kazuyuki Ito , Kazunori Miyazawa
发明人： Kazuyuki Ito , Kazunori Miyazawa
IPC分类号： G06F12/14
CPC分类号： H04L9/083 , H04L2209/60
摘要： A monitoring system has a distribution apparatus which encrypts continuous data and distributes the encrypted continuous data via a network, a reproduction apparatus which decrypts the encrypted data distributed via the network to reproduce the continuous data, and a key management apparatus which has a key management database. The distribution apparatus obtains a key number correlated with the distribution apparatus and key information correlated with the key number from the key management apparatus, encrypts data with using the obtained key information, and distributes the encrypted data with the obtained key number. The reproduction apparatus transmits the key number appended to the encrypted data to the key management apparatus, obtains key information correlated with the transmitted key number, and decrypts the encrypted data with using the obtained key information.
摘要翻译：监视系统具有经由网络加密连续数据并分发加密的连续数据的分发装置，对通过网络分发的加密数据进行解密以再现连续数据的再现装置，以及具有密钥管理数据库的密钥管理装置。分发装置从密钥管理装置获得与分发装置相关的密钥号码和与密钥号码相关的密钥信息，并使用获得的密钥信息对数据进行加密，并使用获得的密钥号码分发加密数据。再现装置将附加到加密数据的密钥号码发送给密钥管理装置，获得与发送的密钥号码相关的密钥信息，并使用获得的密钥信息对加密数据进行解密。

8. 发明授权

US06761033B2 Gas turbine combustor with fuel-air pre-mixer and pre-mixing method for low NOx combustion 有权
标题翻译：具有燃料 - 空气预混合器的燃气轮机燃烧器和用于低NOx燃烧的预混合方法
公开(公告)号：US06761033B2
公开(公告)日：2004-07-13
申请号：US10334068
申请日：2002-12-31
申请人： Hiroshi Inoue , Tomomi Koganezawa , Nariyoshi Kobayashi , Masaya Ohtsuka , Kazuyuki Ito , Isao Takehara
发明人： Hiroshi Inoue , Tomomi Koganezawa , Nariyoshi Kobayashi , Masaya Ohtsuka , Kazuyuki Ito , Isao Takehara
IPC分类号： F02C722
CPC分类号： F23R3/12 , F23D2900/00008 , F23R3/283
摘要： The purpose is to improve the mixture ratio of a pre-mixer by a simple arrangement to form a more uniform premixed gases so as to materialize low NOx combustion. Two fuel nozzles disposed circumferentially of a pre-mixer are combined with a single air intake window to make a set, which set is used to produce swirls in a pair, thereby expediting mixing. Further, the inlet window is shaped such that its circumferential width is changed axially of the combustor, thereby changing the strength and size of the swirls to achieve the greatest effect. By reducing both the pre-mixer inlet windows and the partition walls in number, the manufacturing cost can be reduced, and by strengthening and optimizing the swirls, a combustor with superior low NOx performance can be provided, while it is possible to reduce the length of the pre-mixer necessary to obtain the same mixture ratio, leading to a cost reduction.
摘要翻译：目的是通过简单的布置提高预混合器的混合比，以形成更均匀的预混合气体，以实现低NOx燃烧。将预混合器周向设置的两个燃料喷嘴与单个进气窗口组合以制成一组，该组用于产生一对涡流，从而加速混合。此外，入口窗口的形状使得其周向宽度沿着燃烧器的轴向改变，从而改变了涡流的强度和尺寸以达到最大的效果。通过减少预混合器入口窗口和隔壁，可以降低制造成本，并且通过强化和优化涡流，可以提供具有优异的低NOx性能的燃烧器，同时可以减小长度的预混合器，以获得相同的混合比，导致成本降低。

9. 发明授权

US06172882B2 Partial resonance PWM converter 有权
标题翻译：部分谐振PWM转换器
公开(公告)号：US06172882B2
公开(公告)日：2001-01-09
申请号：US09469276
申请日：1999-12-22
申请人： Katsuaki Tanaka , Yoshihisa Okita , Kazuyuki Ito
发明人： Katsuaki Tanaka , Yoshihisa Okita , Kazuyuki Ito
IPC分类号： H02M3335
CPC分类号： H02M7/5387 , H02M2007/4811
摘要： The present invention provide a partial resonance PWM converter capable of making the switching loss occurring at a switch approximately zero and high efficiency by controlling a switching timing. A series circuit composed of upper and lower main switches is connected in parallel with a DC power supply, and diodes are respectively connected in parallel with each of the main switches in the opposite direction of a polarity of the DC power supply. A series circuit composed of upper and lower auxiliary switches is connected in parallel with the DC power supply, and diodes are respectively connected in parallel with each of the auxiliary switches in the opposite direction of the polarity of the DC power supply. A series resonance circuit composed of a capacitor and an inductor is inserted between the juncture of the upper and lower main switches and a juncture of the upper and lower auxiliary switches. The switching timing is controlled to make the auxiliary switch turn on just before the main switch is switched, to make the main switch turn off during the diode connected in parallel with each of the main switches is in ON condition, and to make the auxiliary switch turn off during the ON condition of the diode connected in parallel with each of the auxiliary switches.
摘要翻译：本发明提供一种部分谐振PWM转换器，其能够通过控制切换定时使开关处的开关损耗在近似为零和高效率下发生。由上，下主开关构成的串联电路与直流电源并联连接，二极管与直流电源极性相反的方向分别与主开关并联。由上，下辅助开关构成的串联电路与直流电源并联连接，二极管分别与直流电源极性相反的方向与各辅助开关并联。由电容器和电感器组成的串联谐振电路插入在上下主开关的接合部和上下辅助开关的接合部之间。控制切换定时，使辅助开关刚好在主开关切换之前打开，使主开关在与主开关并联连接的二极管处于导通状态时关闭，并使辅助开关在与每个辅助开关并联连接的二极管的导通条件期间关闭。

10. 发明授权

US5952079A Ceramic honeycomb structure and method of production thereof 有权
标题翻译：陶瓷蜂窝结构及其制造方法
公开(公告)号：US5952079A
公开(公告)日：1999-09-14
申请号：US051232
申请日：1998-09-04
申请人： Yosiyasu Andou , Yasunao Miura , Kazuyuki Ito
发明人： Yosiyasu Andou , Yasunao Miura , Kazuyuki Ito
IPC分类号： B28B3/20 , C04B38/00 , B32B17/00
CPC分类号： B28B3/269 , C04B38/0006 , C04B2111/00793 , C04B2111/0081 , Y10T428/24149
摘要： The present invention discloses a ceramic honeycomb structure comprising partition walls 3 that form mutually adjacent flow paths having a polygonal cross-section, and a peripheral wall 5 provided around the circumference of partition walls that hold the partition walls integrated into a single unit; wherein, the mean thickness of partition walls 3 is 0.05 mm to 0.13 mm, the mean thickness of peripheral wall 5 is greater than the mean thickness of partition walls 3, and the mean contact width between partition walls 3 and peripheral wall 5 satisfies a predetermined relationship. This ceramic honeycomb structure is able to inhibit the occurrence of chipping in the vicinity of the peripheral wall.
摘要翻译： PCT No.PCT / JP97 / 02767 Sec。 371日期：1998年9月4日 102（e）1998年9月4日PCT PCT 1997年8月7日PCT公布。公开号WO98 / 05602 日期：1998年2月12日本发明公开了一种陶瓷蜂窝结构体，其包括形成相互相邻的具有多边形横截面的流路的分隔壁3和围绕隔壁的圆周设置的周壁5，单一单位其中，隔壁3的平均厚度为0.05mm〜0.13mm，周壁5的平均厚度大于隔壁3的平均厚度，隔壁3与周壁5的平均接触宽度满足预定的关系。该陶瓷蜂窝结构体能够抑制周壁附近的碎屑的发生。

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