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1. 发明授权

US4239845A Electrophotographic copying method using two toners on magnetic brush 失效
标题翻译：电子照相复印方法在磁刷上使用两种调色剂
公开(公告)号：US4239845A
公开(公告)日：1980-12-16
申请号：US016609
申请日：1979-03-01
申请人： Susumu Tanaka , Koji Nagai , Sanzi Inagaki
发明人： Susumu Tanaka , Koji Nagai , Sanzi Inagaki
IPC分类号： G03G9/08 , G03G9/083 , G03G13/09 , G03G15/09 , G03G15/16 , G03G9/14 , G03G13/22
CPC分类号： G03G9/083 , G03G13/09 , G03G9/08
摘要： An electrophotographic copying method is carried out by the use of a developing material consisting of a magnetic toner of a volume resistivity within the range of 10.sup.10 to 10.sup.14 .OMEGA..multidot.cm and a non-magnetic and electrically insulating toner. During the development of an electrostatic latent image on a photoconductive support member into a toner image by means of a magnetic brush developing process, particles of both of the magnetic and non-magnetic toners are caused to deposit on an image area of the electrostatic latent image and particles of only the magnetic toner are caused to deposit on a non-image area of the electrostatic latent image. The toner image so developed is subsequently transferred from the photoconductive support member to a sheet of final support material and then fixed.
摘要翻译：电子照相复印方法是通过使用由体积电阻率在1010至1014欧姆·x厘米范围内的磁性调色剂和非磁性和电绝缘的调色剂组成的显影材料进行的。在通过磁刷显影工艺将光电导体支撑构件上的静电潜像显影成调色剂图像期间，使磁性和非磁性调色剂的颗粒沉积在静电潜像的图像区域上并且仅使磁性调色剂的颗粒沉积在静电潜像的非图像区域上。随后将如此显影的调色剂图像从光电导支持元件转移到最终的支撑材料片上，然后固定。

2. 发明授权

US4362802A Powdery developing material for electrophotographic reproduction 失效
标题翻译：用于电子照相再现的粉状显影材料
公开(公告)号：US4362802A
公开(公告)日：1982-12-07
申请号：US205593
申请日：1980-11-10
申请人： Susumu Tanaka , Koji Nagai , Sanzi Inagaki
发明人： Susumu Tanaka , Koji Nagai , Sanzi Inagaki
IPC分类号： G03G9/08 , G03G9/083 , G03G9/14
CPC分类号： G03G9/08 , G03G9/0819 , G03G9/083 , Y10S430/104
摘要： A dry developing powder composition particularly suited for use in electrophotographic reproduction which comprises a magnetic toner of 35 to 50 microns in average particle size mixed with a non-magnetic toner of 5 to 30 microns in average particle size. The amount of the magnetic toner used is within the range of 85 to 98% by weight relative to the total weight of the composition and the amount of the non-magnetic toner used is within the range of 2 to 15% by weight relative to the total weight of the composition.
摘要翻译：特别适合用于电子照相再现的干燥显影粉末组合物，其包含平均粒度为35至50微米的磁性调色剂，与平均粒度为5至30微米的非磁性调色剂混合。所使用的磁性调色剂的量相对于组合物的总重量在85至98重量％的范围内，并且非磁性调色剂的使用量相对于所述组合物的2至15重量％组合物的总重量。

3. 发明公开

US20240131840A1 LIQUID DISCHARGE APPARATUS, NON-TRANSITORY COMPUTER-EXECUTABLE MEDIUM, AND METHOD FOR CONTROLLING DRIVING OF LIQUID DISCHARGE HEAD 审中-公开
公开(公告)号：US20240131840A1
公开(公告)日：2024-04-25
申请号：US18484600
申请日：2023-10-10
申请人： Hayato Watanabe , Koji Nagai
发明人： Hayato Watanabe , Koji Nagai
IPC分类号： B41J2/045 , B41J2/135
CPC分类号： B41J2/04588 , B41J2/04573 , B41J2/135
摘要： A liquid discharge apparatus includes a liquid discharge head and a head drive controller to output a drive waveform including one pulse or two or more pulses selected according to a droplet size. In a case that the drive waveform includes the two or more pulses, the drive waveform includes a final pulse at an end of the two or more pulses. The final pulse includes a first expansion waveform, a first contraction waveform element, a second expansion waveform element, a second contraction waveform element, and a third expansion waveform element. A time period from a start of the first contraction waveform element to a start of the second expansion waveform element is less than 0.5 Tc. A time period from the start of the first contraction waveform element to a start of the second contraction waveform element is within a range from 0.5 Tc to 0.6 Tc.

4. 发明授权

US09399358B2 Image forming apparatus, image forming system, and method of producing printed product 有权
公开(公告)号：US09399358B2
公开(公告)日：2016-07-26
申请号：US14988208
申请日：2016-01-05
申请人： Tatsuro Watanabe , Koji Nagai , Hiroyuki Hiratsuka
发明人： Tatsuro Watanabe , Koji Nagai , Hiroyuki Hiratsuka
IPC分类号： B41J2/01 , B41F23/00 , B41J15/00 , B41J11/00
CPC分类号： B41J11/0015 , B41F23/00 , B41J11/36 , B41J15/005
摘要： An image forming apparatus includes: a driving unit that feeds a treatment object; a pretreatment unit that performs pretreatment on a surface of the treatment object fed by the driving unit; a retaining unit that retains the treatment object on which the pretreatment has been performed in the pretreatment unit; an image forming unit that performs image formation on the treatment object after being retained in the retaining unit; and a drive control unit that controls the driving unit so as to return the treatment object from the retaining unit at least to the pretreatment unit if the treatment object has been retained in the retaining unit for a time longer than a predetermined time after being subjected to the pretreatment in the pretreatment unit, and to feed the treatment object on which the pretreatment has been performed again in the pretreatment unit to the retaining unit.

5. 发明申请

US20140338615A1 DRAINAGE COLLECTION SYSTEM 有权
标题翻译：排水收集系统
公开(公告)号：US20140338615A1
公开(公告)日：2014-11-20
申请号：US14365590
申请日：2012-04-27
申请人： Sohei Akinaga , Hiroyuki Hatanaka , Koji Nagai , Tomohiro Ookubo , Tetsuji Namato
发明人： Sohei Akinaga , Hiroyuki Hatanaka , Koji Nagai , Tomohiro Ookubo , Tetsuji Namato
IPC分类号： F22D11/06 , F22B37/26 , F22D5/00
CPC分类号： F22D11/06 , F01K5/02 , F22B33/10 , F22B35/00 , F22B37/26 , F22D5/00 , Y10T137/2937
摘要： There is provided a drain recovery system with which power for driving a feedwater pump can be reduced and the feedwater pump can be driven at low costs. The drain recovery system includes: a buffer tank; an assist tank disposed below the buffer tank; a first drain supply line that connects a load device and the buffer tank; a second drain supply line that connects the buffer tank and the assist tank; a drain supply valve; a communication line that establishes communication between the assist tank and the buffer tank; a communication valve; a steam supply line that supplies steam from a boiler to the assist tank; a steam supply valve; a feedwater line that supplies drain from the assist tank to the boiler; and a feedwater pump.
摘要翻译：提供了一种排水回收系统，能够减少用于驱动给水泵的动力，并以低成本驱动给水泵。排水回收系统包括：缓冲罐; 设置在缓冲罐下方的辅助罐; 连接负载装置和缓冲罐的第一排水供应管线; 连接缓冲罐和辅助罐的第二排水供给管线; 排水供应阀; 建立辅助罐和缓冲罐之间的通信的通信线路; 连通阀; 蒸汽供应管线，其从锅炉向辅助罐供应蒸汽; 蒸汽供应阀; 一个供水管线，从辅助罐向锅炉供水; 和给水泵。

6. 发明申请

US20100190406A1 HEAT-BONDABLE COMPOSITE FIBER, PROCESS FOR PRODUCING THE SAME, AND FIBROUS MASS 审中-公开
标题翻译：热粘复合纤维，其制造方法和纤维素
公开(公告)号：US20100190406A1
公开(公告)日：2010-07-29
申请号：US12669739
申请日：2008-07-15
申请人： Yoshiji Usui , Koji Nagai , Akihiko Kawanaka
发明人： Yoshiji Usui , Koji Nagai , Akihiko Kawanaka
IPC分类号： D01D5/30 , D01D5/08 , D04H13/00
CPC分类号： D01F8/16 , C09J159/02 , D01D5/12 , D01D5/30 , D01D10/02 , Y10T428/2929 , Y10T442/637
摘要： A POM/POM thermoadhesive conjugate fiber is produced by providing two kinds of POM-based polymers A and B which satisfy 30 TA+10 wherein TA and TB are before-spinning fusion peak temperatures of the POM-based polymers A and B respectively, compositely spinning a first component containing the POM-based polymer A and a second component containing the POM-based polymer B such that the first component is exposed with an exposed length of not less than 20% relative to a peripheral length of the fiber, subjecting the spun fiber to a drawing treatment, and subjecting the drawn fiber to an annealing treatment at a temperature of from 60° C. to 110° C.
摘要翻译：通过提供满足30 TA + 10，其中TA和TB分别是POM基聚合物A和B的纺丝前熔融峰温度，复合纺丝含有 POM基聚合物A和含有POM基聚合物B的第二成分，使得第一成分以相对于纤维的周长不小于20％的曝光长度曝光，对纺丝纤维进行拉伸处理，并将拉伸的纤维在60℃至110℃的温度下进行退火处理。

7. 发明授权

US07115721B2 Microorganism, its product and utilization thereof 失效
标题翻译：微生物，其产品及其利用
公开(公告)号：US07115721B2
公开(公告)日：2006-10-03
申请号：US10502949
申请日：2003-01-29
申请人： Akira Nakagawa , Senji Takahashi , Toshitsugu Miyazaki , Yuuko Osanai , Kunio Kosaka , Koji Nagai , Nakako Arao , Kouichi Tanaka
发明人： Akira Nakagawa , Senji Takahashi , Toshitsugu Miyazaki , Yuuko Osanai , Kunio Kosaka , Koji Nagai , Nakako Arao , Kouichi Tanaka
IPC分类号： C07H15/00 , C07H17/00 , A61K8/00 , A61Q5/08
CPC分类号： C12R1/01 , A61K8/60 , A61K8/602 , A61K8/99 , A61Q19/02 , C12P19/46
摘要： There are provided a novel microorganism Enterobacter sp. B20 strain which produces (E)-4-(2-isocyanovinyl)phenyl α-rhamnopyranoside having a favorable effect of inhibiting melanogenesis and α-L-rhamnopyranoside produced thereby. This novel microorganism is a gram-negative bacillus isolated from soil and shows motility owing to polar flagellum. The α-L-rhamnopyranoside, which is produced by culturing the microorganism under aerobic conditions at a culture temperature of 10 to 37° C. and at a medium pH of about 5 to 9 usually for about 1 to 7 days, is useful as a highly safe and stable whitening agent.
摘要翻译：提供了一种新型微生物肠杆菌属 B20菌株，其产生具有抑制黑素生成的有利效果的由（E）-4-（2-异氰酸基乙烯基）苯基α-鼠李糖吡喃糖苷生成的α-L-鼠李糖吡喃糖苷。这种新型微生物是从土壤中分离的革兰氏阴性芽孢杆菌，由极鞭毛引起的运动性。通过在需氧条件下在10〜37℃的培养温度和约5〜9的中等pH下培养约1〜7天来制备的α-L-鼠李糖苷可用作高度安全稳定的美白剂。

8. 发明申请

US20050192014A1 Wireless communication network for processing call traffic over a backhaul network 有权
标题翻译：无线通信网络，用于处理回程网络上的呼叫业务
公开(公告)号：US20050192014A1
公开(公告)日：2005-09-01
申请号：US10785602
申请日：2004-02-24
申请人： Farid Hacena , Koji Nagai
发明人： Farid Hacena , Koji Nagai
IPC分类号： H04W92/02 , H04Q7/20
CPC分类号： H04W92/02
摘要： A wireless communications network, a method of operating a wireless communications network, and a wireless network controller are described. The wireless communication network comprises a call processing system, a translator system, a first base station system, and a second base station system. The first base station system transfers first call traffic in a first format to the call processing system. The second base station system transfers second call traffic in a second format to the translator system. The translator system converts the second call traffic from the second format to the first format and transfers the second call traffic in the first format to the call processing system. The call processing system processes the first call traffic and the second call traffic.
摘要翻译：描述了无线通信网络，操作无线通信网络的方法和无线网络控制器。无线通信网络包括呼叫处理系统，转换器系统，第一基站系统和第二基站系统。第一基站系统以第一格式将呼叫流量传送到呼叫处理系统。第二基站系统以第二格式向转换器系统传送第二呼叫业务。转换器系统将第二呼叫业务从第二格式转换为第一格式，并将第一格式的第二呼叫业务传送到呼叫处理系统。呼叫处理系统处理第一呼叫业务和第二呼叫业务。

9. 发明授权

US4132548A Process for reproducing images of fine lines or characters of low density 失效
标题翻译：用于再现细纹或低密度字符的图像的处理
公开(公告)号：US4132548A
公开(公告)日：1979-01-02
申请号：US816165
申请日：1977-07-15
申请人： Koji Nagai , Haruki Iwatsuki , Sanji Inagaki , Hiromi Kameda
发明人： Koji Nagai , Haruki Iwatsuki , Sanji Inagaki , Hiromi Kameda
IPC分类号： G03G15/10 , G03G13/22 , G03G15/18 , G03G13/044
CPC分类号： G03G13/22
摘要： In a process for reproducing images of fine lines of characters of low density, the latent image is initially transferred onto transfer paper such that charges, including the non-image portions of the original, are transferred onto substantially the entire area of the transfer paper so as to assure transfer of fine images and subsequently developing the transfer paper by a wet-type developing technique such that the transfer paper is passed through at least one electrode effective region having a greater potential than the potential of the non-image portion and a polarity the same as the potential of the areal image of the non-image portions, and also passing the transfer paper through at least one electrode non-effective region to clearly visualize only the latent image with the images of low densities.
摘要翻译：在用于再现低密度字符细线图像的过程中，潜像最初被转印到转印纸上，使得包括原稿的非图像部分的电荷被转印到转印纸的大致整个区域上为了确保转印精细图像并随后通过湿式显影技术显影转印纸，使得转印纸通过具有比非图像部分的电位更大的电位的至少一个电极有效区域和极性与非图像部分的面积图像的电位相同，并且还使转印纸通过至少一个电极非有效区域，以仅利用低密度图像显示潜像。

10. 发明授权

US10279604B2 Printing apparatus and printed material manufacturing method 有权
公开(公告)号：US10279604B2
公开(公告)日：2019-05-07
申请号：US15838063
申请日：2017-12-11
申请人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
发明人： Junji Nakai , Hiroyoshi Matsumoto , Masakazu Yoshida , Souichi Nakazawa , Tatsuro Watanabe , Hiroyuki Hiratsuka , Koji Nagai
IPC分类号： B41J11/00 , B41J2/07 , B41J2/01
摘要： A printing apparatus includes a plasma treatment unit that performs plasma treatment on a surface of a treatment object to acidify at least the surface of the treatment object; and a recording unit that performs inkjet recording on the surface of the plasma treatment subjected to the plasma treatment by the plasma treatment unit.

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