公开(公告)号：US20150111124A1

公开(公告)日：2015-04-23

申请号：US14164474

申请日：2014-01-27

Applicant: Korea Advanced Institute Of Science and Technology ,  Samsung Electronics Co., Ltd.

Inventor： Suk-Gi HONG ,  Jung-ock PARK ,  Joon-hee KIM ,  Jung-ki PARK ,  Keun-hwan OH ,  Yoon-hoi LEE ,  Min-ju CHOO ,  Jin-su HA

IPC: H01M4/86

CPC classification number: H01M4/8663 ,  H01M4/8668 ,  H01M4/9083 ,  H01M4/926 ,  H01M8/1004 ,  Y02P70/56

Abstract: A catalyst slurry including a catalyst material, a polymer binder, a plurality of inorganic particles, wherein each particle includes an ionic group, a hydrophilic oligomer, and a solvent.

Abstract translation: 包括催化剂材料，聚合物粘合剂，多种无机颗粒的催化剂浆料，其中每个颗粒包括离子基团，亲水性低聚物和溶剂。

公开(公告)号：US20150050576A1

公开(公告)日：2015-02-19

申请号：US14461909

申请日：2014-08-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young-jae KIM ,  Joon-hee KIM ,  Dae-jong YOO

IPC: H01M8/04

CPC classification number: H01M8/04798 ,  H01M8/04186 ,  H01M8/04197 ,  H01M8/04365 ,  H01M8/04462 ,  H01M8/04619 ,  H01M8/04753 ,  H01M8/1011 ,  Y02E60/523

Abstract: A method of controlling a concentration of a fuel to be supplied to a stack of a fuel cell system, the method including determining a reference concentration of the fuel to be supplied to the stack when the stack is in a normal mode, monitoring temperature of the stack, and controlling the concentration of the fuel to be supplied to the stack, based on a result of the monitoring the temperature of the stack.

Abstract translation: 一种控制要供应到燃料电池系统的堆叠的燃料的浓度的方法，所述方法包括当所述堆叠处于正常模式时确定要供应到所述堆叠的燃料的参考浓度，所述方法包括： 并且基于监测堆的温度的结果控制要供应到堆的燃料的浓度。

公开(公告)号：US20150261176A1

公开(公告)日：2015-09-17

申请号：US14462737

申请日：2014-08-19

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Ji-won MOON ,  Joon-hee KIM ,  Oh-dug KWON ,  Ho-jin JANG

IPC: G03G15/00

CPC classification number: G03G21/1633 ,  G03G21/1885

Abstract: A cartridge is attached to or detached from a main body of an image forming apparatus that has an opening portion and a door that opens or closes the opening portion. The cartridge includes: a memory unit with a contact portion via which the cartridge is connected to the main body to transmit information of the cartridge to the main body; and a moving member on which the contact portion is mounted, wherein the moving member is moved to a first position where the contact portion is hidden inside the cartridge and a second position where the contact portion protrudes out of the cartridge to be connected to a connection portion provided in the main body, the moving member being moved to the second position in connection with closing of the door.

Abstract translation: 墨盒附接到图像形成装置的主体上或从其拆卸，该图像形成装置具有打开或关闭开口部分的开口部分和门。 墨盒包括：具有接触部分的存储单元，墨盒通过该接触部分连接到主体，以将墨盒的信息传送到主体; 以及移动构件，其上安装有所述接触部分，其中所述移动构件移动到所述接触部分被隐藏在所述盒内的第一位置和所述接触部分从所述盒突出以连接到连接件的第二位置 设置在主体中的部分，移动构件与门的关闭一起移动到第二位置。

公开(公告)号：US20160179051A1

公开(公告)日：2016-06-23

申请号：US14874952

申请日：2015-10-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Joon-hee KIM ,  Jin-hwa HONG ,  Seong-woong YANG ,  Yun-kyu SIM

IPC: G03G21/18

CPC classification number: G03G21/1676 ,  G03G21/1821 ,  G03G21/1825

Abstract: Provided is a developing cartridge including a photosensitive unit and a developing unit connected to each other to rotate to a developing location and a non-developing location. An elastic member applies an elastic force to the developing unit and the photosensitive unit in a direction of rotating to the developing location. The developing cartridge includes a nip separating portion switched to a nip forming location where the developing unit is located at the developing location and to a nip separating location where the developing unit is located at the non-developing location, a manipulation portion for switching the nip separating portion to the nip forming location and to the nip separating location by a manual manipulation, and a nip forming unit for switching the nip separating portion from the nip separating location to the nip forming location as the photosensitive unit and the developing unit start to operate.

Abstract translation: 提供了一种显影盒，其包括感光单元和显影单元，显影单元彼此连接以旋转到显影位置和非显影位置。 弹性构件向显影单元和感光单元施加向显影位置转动的方向上的弹性力。 显影盒包括切换到辊隙形成位置的辊隙分隔部分，其中显影单元位于显影位置和显影单元位于非显影位置的辊隙分离位置，用于切换辊隙的操作部分 分离部分到辊隙形成位置和通过手动操作到辊隙分离位置，以及辊隙形成单元，用于当感光单元和显影单元开始操作时将辊隙分离部分从辊隙分离位置切换到辊隙形成位置 。

公开(公告)号：US20140178788A1

公开(公告)日：2014-06-26

申请号：US13967505

申请日：2013-08-15

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jin-su HA ,  Suk-gi HONG ,  Jung-ock PARK ,  Yoon-hoi LEE ,  Joon-hee KIM

IPC: H01M4/86 ,  H01M4/92

CPC classification number: H01M4/8663 ,  H01M4/8828 ,  H01M4/8882 ,  H01M4/921 ,  H01M4/926 ,  H01M8/1069 ,  Y02P70/56

Abstract: A catalyst slurry for a fuel cell, an electrode manufactured using the catalyst slurry, a membrane-electrode assembly including the electrode, a fuel cell including the membrane-electrode assembly, and a method of manufacturing the electrode are provided. The catalyst slurry includes a catalyst material, an acid component, a binder, and a solvent component having a viscosity of at least about 20 cps at about 20° C.

Abstract translation: 提供了一种用于燃料电池的催化剂浆料，使用该催化剂浆料制造的电极，包括该电极的膜 - 电极组件，包括该膜 - 电极组件的燃料电池以及该电极的制造方法。 催化剂浆料包括在约20℃下具有至少约20cps的粘度的催化剂材料，酸组分，粘合剂和溶剂组分。