Samsung Electronics Co., Ltd.

Access Bio, Inc.

Hyundai Motor Company

Samsung Sdi Co., Inc.

Won-Jung Kim

Ho-Young Kim

Jae-Hyuck Choi

Chan-Uk Jeon

Hyung-ho Ko

Tae-Hee Koo

Jong-Keun Oh

Jaean Jung

Keun-Hwan Park

Min-A Park

Jae-Kyoung Choi

Ji-Yong Lee

Kang-Min Lee

Myoung-Youp Shin

Yong-Gu Kim

Mi-Yeon Song

Sang-Hak Kim

Kyung-Soo Moon

Chae-Won Pak

Ki-Chun Lee

Eui-Soo Jeong

In-Woo Song

Ki-Wook Hwang

Yong-Jun Jang

Provided is a diagnostic apparatus. The diagnostic apparatus includes a microfluidic chip including first and second measurement parts for respectively measuring an amount of hemoglobin and an active degree of an enzyme within a blood sample. The second measurement part of the microfluidic chip analyzes the active degree of the enzyme within the blood sample using voltammetry.

Diagnostic apparatus and diagnostic method using the same

Disclosed is a solid electrolyte for a dye-sensitized solar cell, which includes a three-dimensional porous thin film made of a hydrophilic polymer material, and a dye-sensitized solar cell using the same. More particularly, the present invention provides a high-efficient dye-sensitized solar cell, in which polymer nanofibers having high specific surface area are used in an electrolyte layer to effectively induce an increase in photocurrent, thereby increasing the amount of electrolyte impregnated. When the porous film prepared by the method of the present invention is used as a solid electrolyte for a dye-sensitized solar cell, a process of forming an electrolyte inlet and sealing the inlet is not required, which simplifies the entire process, compared to an existing dye-sensitized solar cell using a liquid electrolyte.

Method for preparing solid electrolyte comprising porous thin film and dye-sensitized solar cell using the same

A megasonic cleaning method and a megasonic cleaning apparatus are provided. Microcavitation bubbles may be formed by applying an electromotive force to a cleaning solution using a megasonic energy in a separate room from an object to be cleaned. The microcavitation bubbles having a stable oscillation among the formed microcavitation bubbles may be moved to the object to be cleaned. A surface of the object to be cleaned may be cleaned using the microcavitation bubbles having the stable oscillation. Particles attached onto the surface of the object to be cleaned may be effectively removed while preventing pattern damage.

Method of megasonic cleaning of an object

A compound is represented by the following Chemical Formula 1, wherein in Chemical Formula 1, each substituent is the same as defined in the detailed description: 

Compound, novel mixture, photosensitive resin composition, and color filter

A digital camera capable of variably setting a frame rate may include an imaging device which outputs a plurality of temporally continuous image frames when photographing a moving image. The digital camera may also include a digital signal processor that determines a frame rate with which the image frames are filed, wherein the digital signal processor variably determines the frame rate according to a motion speed of a subject in the frames. The digital camera may further include a recording medium in which the filed image frames are stored. Accordingly, as the frame rate is varied according to the motion of a subject, the motion of the subject can be smoothly realized in a high motion speed section from a reproduction perspective, and substantially repeated image frames can be removed in a low speed motion section. Thus, the size of moving image files can be reduced, saving memory resources.

Digital camera having a variable frame rate and method of controlling the digital camera

Methods of printing an image and photo-printing systems using the methods are provided. The methods involve receiving the image from a data storage device and printing the image via a printer, the method including the operations of determining whether a Paper Full printing option in which no space is left on a printing material is selected; when the Paper Full printing option is selected, comparing a ratio of an image to be printed with a ratio of a currently set printing material; and when the ratios of the image and the printing material are different from each other, displaying a print area of the image to be printed on a display panel. The methods of printing the image and photo-printing systems using the methods provide users with an opportunity to check and re-set a print area prior to printing the image, thereby preventing an important part of the image from being cropped due to mismatch between ratios of the image to be printed and the printing material.

Method of printing image and photo-printing system using the method

Growing community of inventors

Seongnam-si, South Korea

Won-Jung Kim