公开(公告)号：US20190018331A1

公开(公告)日：2019-01-17

申请号：US16131566

申请日：2018-09-14

申请人： Mariko Takii ,  Koichi Sakata ,  Tohru Suganuma ,  Masahiro Seki ,  Masashi Nagayama ,  Shinya Nakagawa ,  Kei Niwayama

发明人： Mariko Takii ,  Koichi Sakata ,  Tohru Suganuma ,  Masahiro Seki ,  Masashi Nagayama ,  Shinya Nakagawa ,  Kei Niwayama

IPC分类号： G03G9/113 ,  G03G9/087 ,  G03G15/08

CPC分类号： G03G9/1139 ,  G03G9/08755 ,  G03G9/1075 ,  G03G9/1133 ,  G03G9/1136 ,  G03G15/0867

摘要： Provided is a carrier for a developer of an electrostatic latent image, the carrier including a core particle, and a resin layer covering the core particle, where the resin layer includes metal compound particles, wherein the metal compound particles include magnesium compound particles or barium compound particles, and an exposed amount B (atomic %) of the magnesium or the barium on a surface of the carrier particle satisfies a relationship below: 10.0≥B≥1.2.

公开(公告)号：US10474051B2

公开(公告)日：2019-11-12

申请号：US16131566

申请日：2018-09-14

申请人： Mariko Takii ,  Koichi Sakata ,  Tohru Suganuma ,  Masahiro Seki ,  Masashi Nagayama ,  Shinya Nakagawa ,  Kei Niwayama

发明人： Mariko Takii ,  Koichi Sakata ,  Tohru Suganuma ,  Masahiro Seki ,  Masashi Nagayama ,  Shinya Nakagawa ,  Kei Niwayama

IPC分类号： G03G9/08 ,  G03G9/113 ,  G03G9/107 ,  G03G9/087 ,  G03G15/08

摘要： Provided is a carrier for a developer of an electrostatic latent image, the carrier including a core particle, and a resin layer covering the core particle, where the resin layer includes metal compound particles, wherein the metal compound particles include magnesium compound particles or barium compound particles, and an exposed amount B (atomic %) of the magnesium or the barium on a surface of the carrier particle satisfies a relationship below: 10.0≥B ≥1.2.

公开(公告)号：US10025214B2

公开(公告)日：2018-07-17

申请号：US15392482

申请日：2016-12-28

申请人： Masashi Nagayama ,  Mariko Takii ,  Yoshihiro Murasawa ,  Haruki Murata ,  Kei Niwayama ,  Tohru Suganuma ,  Koichi Sakata ,  Saori Yamada ,  Shinya Nakagawa ,  Kohsuke Miyazaki

发明人： Masashi Nagayama ,  Mariko Takii ,  Yoshihiro Murasawa ,  Haruki Murata ,  Kei Niwayama ,  Tohru Suganuma ,  Koichi Sakata ,  Saori Yamada ,  Shinya Nakagawa ,  Kohsuke Miyazaki

IPC分类号： G03G9/113 ,  G03G15/08 ,  G03G9/083 ,  G03G15/01

摘要： Carrier for image forming includes a core material particle including a magnetic material and a coating layer disposed on the surface of the core material particle, the coating layer including a resin, carbon black, an inorganic particulate A, and an inorganic particulate B. The carbon black has a concentration gradient along a thickness direction of the coating layer with a concentration from high to low toward a surface of the coating layer while the inorganic particulate A has a concentration gradient along a thickness direction of the coating layer with a concentration from low to high toward the surface of the coating layer. The volume ratio of the carbon black is 0-30 percent at a depth range of 0.0-0.1 μm from the surface of the coating layer. The inorganic particulate A is electroconductive with a powder specific resistance of 200 Ω·cm or less.

公开(公告)号：US20180113393A1

公开(公告)日：2018-04-26

申请号：US15730795

申请日：2017-10-12

申请人： Masahiro SEKI ,  Hiroyuki Kishida ,  Haruki Murata ,  Shinya Nakagawa ,  Kei Niwayama ,  Saori Yamada ,  Kohsuke Miyazaki

发明人： Masahiro SEKI ,  Hiroyuki Kishida ,  Haruki Murata ,  Shinya Nakagawa ,  Kei Niwayama ,  Saori Yamada ,  Kohsuke Miyazaki

IPC分类号： G03G9/113 ,  G03G9/107

CPC分类号： G03G9/1131 ,  G03G9/1075 ,  G03G9/1132 ,  G03G9/1139 ,  G03G15/0806

摘要： A carrier for a developer of an electrostatic latent image, the carrier including: core particles having magnetism; and a coating layer coating a surface of each of the core particles, wherein the coating layer includes two or more kinds of inorganic particles, at least one kind of inorganic particles among the two or more kinds of inorganic particles is inorganic particles A having conductivity and a peak particle diameter of from 300 nm through 1,000 nm, and surface roughness of the carrier calculated by Formula 1 below is from 1.10 m2/g through 1.90 m2/g, C−F  Formula 1 where C is a BET specific surface area (m2/g) of the carrier and F is a BET specific surface area (m2/g) of the core particles.

公开(公告)号：US10254674B2

公开(公告)日：2019-04-09

申请号：US15730795

申请日：2017-10-12

申请人： Masahiro Seki ,  Hiroyuki Kishida ,  Haruki Murata ,  Shinya Nakagawa ,  Kei Niwayama ,  Saori Yamada ,  Kohsuke Miyazaki

发明人： Masahiro Seki ,  Hiroyuki Kishida ,  Haruki Murata ,  Shinya Nakagawa ,  Kei Niwayama ,  Saori Yamada ,  Kohsuke Miyazaki

IPC分类号： G03G9/107 ,  G03G9/113 ,  G03G15/08

摘要： A carrier for a developer of an electrostatic latent image, the carrier including: core particles having magnetism; and a coating layer coating a surface of each of the core particles, wherein the coating layer includes two or more kinds of inorganic particles, at least one kind of inorganic particles among the two or more kinds of inorganic particles is inorganic particles A having conductivity and a peak particle diameter of from 300 nm through 1,000 nm, and surface roughness of the carrier calculated by Formula 1 below is from 1.10 m2/g through 1.90 m2/g, C−F  Formula 1 where C is a BET specific surface area (m2/g) of the carrier and F is a BET specific surface area (m2/g) of the core particles.

公开(公告)号：US08321602B2

公开(公告)日：2012-11-27

申请号：US12551124

申请日：2009-08-31

申请人： Shinya Nakagawa

发明人： Shinya Nakagawa

IPC分类号： G06F3/00 ,  G06F13/12

CPC分类号： G05B19/4185 ,  Y02P90/18 ,  Y02P90/205

摘要： A device management apparatus may include, but is not limited to, a device controller that controls a device, a communication controller, a management unit, and a monitoring unit. The communication controller controls a communication between the device and the device controller. The management unit manages the device controller and the communication controller. The monitoring unit is disposed between the device controller and the communication controller. The monitoring unit formats data that is transmitted between the device controller and the communication controller so as to create formatted data. The monitoring unit supplies the formatted data to the management unit.

摘要翻译： 设备管理设备可以包括但不限于控制设备，通信控制器，管理单元和监视单元的设备控制器。 通信控制器控制设备和设备控制器之间的通信。 管理单元管理设备控制器和通信控制器。 监视单元设置在设备控制器和通信控制器之间。 监视单元格式化设备控制器和通信控制器之间传输的数据，以便创建格式化的数据。 监视单元将格式化的数据提供给管理单元。

公开(公告)号：US4974018A

公开(公告)日：1990-11-27

申请号：US288971

申请日：1988-12-23

申请人： Susumu Komoriya ,  Hiroshi Nishizuka ,  Shinya Nakagawa ,  Hisashi Maejima

发明人： Susumu Komoriya ,  Hiroshi Nishizuka ,  Shinya Nakagawa ,  Hisashi Maejima

IPC分类号： H01L21/30 ,  G03F7/20 ,  G03F7/207 ,  H01L21/027

CPC分类号： G03F7/70933 ,  G03F7/70241 ,  G03F7/70258 ,  G03F7/70883

摘要： The invention deals with an exposure apparatus which detects environmental conditions such as atmospheric pressure, temperature and humidity in which the exposure apparatus is placed, and which maintains the projected magnification constant at all times based upon the detected values, so that the pattern can be reproduced precisely. Concretely, the apparatus comprises a detector to detect at least one of the tube temperature of the optical projecting system, humidity or atmospheric pressure near the optical system, and a control unit which controls optical characteristics based upon the signals detected by the detector. Namely, the control unit adjusts the optical characteristics depending upon the environmental conditions thereby to adjust variation in the projecting magnification and/or variation in the focal position. Thus, variation in the optical characteristics is adjusted to transfer the pattern maintaining high precision.

公开(公告)号：US08643026B2

公开(公告)日：2014-02-04

申请号：US13298711

申请日：2011-11-17

申请人： Masahiro Kato ,  Shinya Nakagawa

发明人： Masahiro Kato ,  Shinya Nakagawa

IPC分类号： H01L29/15

CPC分类号： H02M7/217 ,  H01L23/49537 ,  H01L23/49551 ,  H01L23/49575 ,  H01L24/73 ,  H01L25/165 ,  H01L2224/32245 ,  H01L2224/48247 ,  H01L2224/73265 ,  H01L2924/12032 ,  H01L2924/13055 ,  H02M1/4208 ,  Y02B70/126 ,  H01L2924/00012 ,  H01L2924/00

摘要： A PFC module includes: a diode bridge having first and second diodes in the upper arm, and third and fourth diodes in the lower arm; and first and second switching elements for power factor correction. The first and second diodes are Schottky barrier diodes formed by using a wide bandgap semiconductor. The third and fourth diodes, and the first and second switching elements are diodes and switching elements respectively formed by using silicon.

摘要翻译： PFC模块包括：具有上臂中的第一和第二二极管以及下臂中的第三和第四二极管的二极管桥; 以及用于功率因数校正的第一和第二开关元件。 第一和第二二极管是通过使用宽带隙半导体形成的肖特基势垒二极管。 第三和第四二极管以及第一和第二开关元件是分别通过使用硅形成的二极管和开关元件。

公开(公告)号：US07999965B2

公开(公告)日：2011-08-16

申请号：US12489091

申请日：2009-06-22

申请人： Kiyotaka Otsuji ,  Toshiki Iso ,  Hiroki Suzuki ,  Shoji Kurakake ,  Toshiaki Sugimura ,  Hidenori Shimizu ,  Taro Sugahara ,  Fumitoshi Ukai ,  Hironori Bouno ,  Kei Yuasa ,  Marc McEachern ,  Shinya Nakagawa

发明人： Kiyotaka Otsuji ,  Toshiki Iso ,  Hiroki Suzuki ,  Shoji Kurakake ,  Toshiaki Sugimura ,  Hidenori Shimizu ,  Taro Sugahara ,  Fumitoshi Ukai ,  Hironori Bouno ,  Kei Yuasa ,  Marc McEachern ,  Shinya Nakagawa

IPC分类号： G06K15/00 ,  G06F3/12

CPC分类号： H04N1/32545 ,  H04L67/16 ,  H04L67/18 ,  H04N1/00278 ,  H04N1/00307 ,  H04N1/32122 ,  H04N1/32539 ,  H04N2201/3201 ,  H04N2201/3271 ,  H04N2201/3274

摘要： An information management apparatus 50 according to the present invention comprises: a database 30d for storing information relevant to a printer 40 therein; output request reception means 20a for receiving an output request transmitted from a portable terminal 14; inquiry signal transmission means 20a for transmitting an inquiry signal on the printer 40 being an output destination to the portable terminal 14; communication means for receiving image data transmitted from the portable terminal 14; recognition means 30b for recognizing the identification information of the printer 40 by analyzing the image data transmitted in response to the inquiry signal; retrieval means 30c for retrieving the information relevant to the printer 40 from the data base 30d on the basis of the acquired recognition information; and printing means 20c for outputting the information to the printer 40 on the basis of the information relevant to the printer 40 retrieved by the retrieval means 30c.

摘要翻译： 根据本发明的信息管理装置50包括：数据库30d，用于存储与打印机40有关的信息; 用于接收从便携式终端14发送的输出请求的输出请求接收装置20a; 用于将作为输出目的地的打印机40上的查询信号发送到便携式终端14的询问信号发送装置20a; 用于接收从便携式终端14发送的图像数据的通信装置; 识别装置30b，用于通过分析响应于查询信号发送的图像数据来识别打印机40的识别信息; 检索装置30c，用于根据获取的识别信息从数据库30d检索与打印机40有关的信息; 以及用于基于由检索装置30c检索的与打印机40相关的信息将信息输出到打印机40的打印装置20c。

公开(公告)号：US20100102410A1

公开(公告)日：2010-04-29

申请号：US12604717

申请日：2009-10-23

申请人： Masao Shimizu ,  Mariko Terasaka ,  Shinya Nakagawa ,  Shigekazu Ukai

发明人： Masao Shimizu ,  Mariko Terasaka ,  Shinya Nakagawa ,  Shigekazu Ukai

IPC分类号： H01L31/0216 ,  H01L31/18

CPC分类号： G02B5/204 ,  G02B5/288 ,  H01L27/14625 ,  H01L27/14636 ,  H01L27/14685 ,  H01L31/02162

摘要： A light sensor includes an element forming region having a light detection region. The element forming region excluding the light detection region is covered with a conductive film having a light shielding property, and the light detection region is covered with a conductive film having a light transmissive property. A method for preventing electromagnetic noise from entering a light sensor includes applying an electromagnetic shield conductive film to the light sensor and removing the electromagnetic shield conductive film at a region of the light sensor facing a light detection region.

摘要翻译： 光传感器包括具有光检测区域的元件形成区域。 除了光检测区域之外的元件形成区域被具有遮光性的导电膜覆盖，并且光检测区域被具有透光性的导电膜覆盖。 一种防止电磁噪声进入光传感器的方法，包括：在光传感器的面向光检测区域的光传感器的区域上施加电磁屏蔽导电膜到光传感器并去除电磁屏蔽导电膜。