Other

Seoul National University

Samsung Fine Chemicals Co., Ltd.

Hee Hwang

Yong Choi

Won Sik Oh

Kang Su Lim

Eal Young Ryu

Kyung Mo Sung

Eun Young Cho

Kee Hyuck Lee

Sung Bin Yim

Nack Do Sung

Chin Youb Chung

Soo Young Yoo

Jung Ho So

Jong Hoar Yoon

Sung Kug Lee

Yeon Soo Hwang

Seok Soo Kim

Rong Min Baek

Hyun Young Baek

Il Yong Lee

The present invention provides a method of controlling an EMR system-based output window, including: when a window size setting mode configured to set sizes for respective windows displayed on an EMR screen is executed, successively displaying a plurality of windows in a preset size; when a user interrupt has occurred for any one of the displayed windows, activating the corresponding window, and enlarging the size of the window based on a stepwise variable range for an output window; determining locations by controlling the sizes of the respective windows successively displayed on the EMR screen in response to the size of the window enlarged based on the stepwise variable range; when a window different from the windows successively displayed upon the window size setting mode is called, listing the successively displayed windows, displaying the listed windows in a predetermined region, and displaying the called window in a preset size.

Method and apparatus for controlling electronic medical record system based output window

Disclosed is a portable latent fingerprint developing apparatus capable of visibly checking out an external shape of a finger print by using an UV LED lamp, after a fine spray of a fingerprint developing liquid is conducted by using a vibrator and providing the corresponding fingerprint image to an external terminal, after it is photographed by a camera.

Portable latent fingerprint developing apparatus

The present invention relates to a process of preparing hydroxyalkyl cellulose derivatives having improved enzymatic resistance. In particular, the present invention relates to a process of preparing hydroxyalkyl cellulose derivatives by reacting cellulose and ethylene oxide in the presence of alkali metal hydroxide, wherein the reaction between cellulose and ethylene oxide is performed in the presence of isopropyl alcohol azeotropic solvent in a horizontally agitated reactor, wherein the ethylene oxide is supplied via two steps, thus resulting in a two-step reaction, and the amount of alkali metal hydroxide remaining after the first reaction is controlled, thereby enabling to provide hydroxyalkyl cellulose derivatives having improved enzymatic resistance and turbidity and to remarkably decrease the solvent usage to have economical and environmental advantages.

Method for preparation of high enzymatic resistance hydroxyalkylcellulose derivatives

Growing community of inventors

Daejeon, South Korea

Hee Hwang