Samsung Electronics Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Other

Sungkyunkwan University

Agency for Science, Technology and Research

Ajou University Industry-Academic Cooperation Foundation

Samsung Engineering Co., Ltd.

Handok Kalos Medical Inc.

U1gis

Jae Hyung Park

Woo Sung Lee

Duk Jung Kim

Eun Woo Na

Gi Chang Kim

In Gu Choi

Chi Hyun Cho

Ho Chul Hwang

Yun Jang Jin

Moon Soo Kim

Seung Geol Baek

Oh Cheol Kwon

Shi Han Kim

Jae Hoon Choi

Wook Hwan Kim

Hoon Joo Na

Seok Ho Kim

Alex Yuandong Gu

Kwang Jin Moon

Kyu Ha Lee

Ji Won Chun

Hyun-ryoung Kim

Ramona Damalerio

Weiguo Chen

Ming-Yuan Cheng

Joo Hee Jang

Yong Xun Jin

Je Hun Kim

Dae Soo Park

Ruiqi Lim

Ee Lim Tan

Jun Gi Rho

Andrew Benson Randles

June Yurl Hur

Kyu Won Hwang

Su Hyoung Cho

Jong Keun Yi

Jae Dong Hwang

Seung Joon Chung

Seok Hwan Hong

Songsong Zhang

Jung Soo Oh

Pushpapraj Singh

Kwan Ling Tan

Hong Yeol Yoon

Surasit Chungpaiboonpatana

Eul Joon Park

In Hee Bae

Hwa Seung Han

Juhwan Yoon

Disclosed are a method and apparatus for reusing wastewater. The method for reusing wastewater disclosed herein includes: generating a mixed wastewater by mixing multiple types of wastewater (S); performing a first purification by passing the mixed wastewater through a flocculation-sedimentation unit (S); performing a second purification by passing an effluent of the flocculation-sedimentation unit through a membrane bioreactor (MBR) (S); performing a third purification by passing an effluent of the MBR through a reverse-osmosis membrane unit (S); and reusing an effluent of the reverse-osmosis membrane unit as cooling water or industrial water (S).

Method and apparatus for reusing wastewater

A vehicle height control apparatus includes an information acquisition device that acquires pressure data on a pressure inside an air tank storing compressed air and obstacle data on an obstacle in front of a vehicle, and a controller that calculates a target vehicle height based on the obstacle data, calculates a required distance required to reach the target vehicle height based on the pressure of the compressed air inside the air tank, and determines a vehicle height control timing, resolving a problem that the vehicle height is unnecessarily quickly controlled compared to the position of the obstacle, or is controlled after the vehicle passes through the obstacle to reduce the ride comfort.

Apparatus and method for controlling vehicle height

According to an embodiment, a system includes at least one change detecting device that includes a map information storage unit receiving a high-definition map including a property of each road facility object and spatial coordinates of a feature point from a map updating server and storing the received high-definition map, an object coordinates obtaining unit recognizing at least one road facility object from the road image and obtaining a property of the recognized object and spatial coordinates of a feature point. and a changed object detecting unit comparing the property of the recognized object and the spatial coordinates of the feature point with the high-definition map and, if a change object is detected, transmitting object change information including a property and feature point spatial coordinates of the change object to the map updating server.

System and method of detecting change in object for updating high-definition map

An apparatus for estimating vehicle weight using a vehicle height adjusting device is provided. The apparatus includes a vehicle height adjusting device that raises or lowers four positions of front left (FL) and right (FR) sides and rear left (RL) and right (RR) sides of a vehicle body, respectively. A vehicle height controller operates the vehicle height adjusting device to raise or lower the FL and FR sides and the RL and RR sides of the vehicle body. A weight estimating unit measures time required for raising or lowering the vehicle body or operating speed of the vehicle body and calculates an expected vehicle weight value by comparing the time required or the operating speed with a preset reference data.

Apparatus for and method of estimating vehicle weight by using vehicle height adjusting device

Disclosed is an electronic device. The electronic device according to an embodiment may include an ultrasonic sensor and a processor electrically connected to the ultrasonic sensor. The processor may be configured to obtain a noise signal at a periphery of the electronic device, via the ultrasonic sensor, to determine an attribute of a first ultrasonic signal oscillated by the ultrasonic sensor, based on the obtained noise signal, and to obtain fingerprint information based on the second ultrasonic signal obtained via the ultrasonic sensor and the determined attribute. Moreover, various embodiment found through the disclosure are possible.

Electronic device for acquiring fingerprint information by using ultrasonic signal

A device for controlling traveling of a vehicle is provided. The device includes a sensor that obtains vehicle traveling information, a navigation that obtains vehicle position information, and a controller that determines whether the vehicle has entered a building based on the vehicle traveling information and the vehicle position information. The controller calculates a traveling control amount based on the determination result. Accordingly, the device actively adjusts a vehicle height even when the vehicle enters the building and travels on a slope in the building preventing damage to a lower portion of the vehicle.

Device and method for controlling traveling of vehicle

A method for wafer planarization includes forming a second insulating layer and a polishing layer on a substrate having a chip region and a scribe lane region; forming a first through-hole in the polishing layer in the chip region and the scribe lane region and a second through-hole in the second insulating layer in the chip region, wherein the second through-hole and the first through-hole meet in the chip region; forming a pad metal layer inside the first through-hole and the second through-hole and on an upper surface of the polishing layer; and polishing the polishing layer and the pad metal layer by a chemical mechanical polishing (CMP) process to expose an upper surface of the second insulating layer in the chip region and the scribe lane region.

Method for wafer planarization and an image sensor made by the same

An apparatus and method for controlling an air suspension of a vehicle are disclosed. The apparatus includes a compressor configured to supply compressed air, a reservoir configured to store compressed air supplied from the compressor and to supply the stored compressed air to the air suspension during vehicle height control, a road information provider configured to provide road state information of a road in front of the vehicle during travel of the vehicle, and a controller configured to determine a vehicle height control position of the air suspension based on the road state information and to operate the compressor before the vehicle arrives at the determined vehicle height control position, thereby filling the reservoir with the compressed air such that an internal pressure of the reservoir reaches at least a predetermined reference pressure.

Apparatus and method for controlling air suspension of vehicle

According to an embodiment, an apparatus and method for generating distribution information may include periodically generating GNSS information including GNSS positioning information and a positioning time, generating image information including an image of at least one or more facility object, at the positioning time, while a vehicle drives, obtaining precise positioning information for a capturing position at the positioning time based on the image information, a high-definition map, and the GNSS information, calculating a positioning difference which is a difference between the GNSS positioning information and the precise positioning information, and generating distribution information including the GNSS information, the positioning difference, and the precise positioning information. The high-definition map includes information for feature point spatial coordinates and a property for each facility object.

Apparatus and method for generating distribution information about positioning difference between GNSS positioning and precise positioning based on image and high-definition map

A device for vascular denervation comprising a catheter for insertion into a vessel, at least one elongated catheter arm having alternating regions of flexible joints and rigid blocks along the at least one catheter arm, wherein each of the at least one catheter arm comprises at least one tactile sensor and at least one temperature sensor; at least one electrode and electrical circuitry disposed on each of the at least one catheter arm and at least one linkage connected to all of the elongated catheter arms. A method for batch fabricating a plurality of catheter arms for the vascular denervation device is also provided and comprises the steps of depositing a first polymer coating on a semiconductor substrate, forming metal traces on the first polymer coating, patterning and etching the substrate to the first polymer coating to create flexible joint regions.

Method and deployable multi-spine apparatus for catheter-based renal denervation

According to an embodiment, an apparatus for precise position correction using a positioning difference comprises a first distribution information obtaining unit gathering first distribution information from an external terminal, a global navigation satellite system (GNSS) receiver obtaining a GNSS positioning value of the apparatus based on a GNSS, and a positioning correcting unit obtain a corrected location of the apparatus by correcting the GNSS positioning value using the gathered first distribution information. The first distribution information includes a GNSS positioning value of the external terminal, a GNSS positioning time, a precise positioning value, and a positioning difference between the GNSS positioning value and the precise positioning value.

Apparatus and method for precise position correction using positioning difference

Disclosed is use of a composition for preventing or treating an inflammatory disease and a metabolic disease. The composition includes hyaluronic acid nanoparticles formed in such a way that 5&#x3b2;-cholanic acid or polycaprolactone binds to a hydrophobic moiety of hyaluronic acid through self-assembly in an aqueous solution state.

Pharmaceutical composition containing hyaluronic acid nanoparticles for preventing or treating inflammatory disease and metabolic disease

An electronic device is provided. The electronic device includes a display including a touch sensor and a display panel, a fingerprint sensor included in the display or disposed on a rear surface of the display, and at least one processor electrically connected with the display and the fingerprint sensor. The at least one processor controls an operation of the touch sensor or lowers a frequency of an operating signal of the touch sensor in response to a specified event, activates the fingerprint sensor, and captures a fingerprint image from the fingerprint sensor.

Method and electronic device for detecting fingerprint

A hyaluronic acid conjugates including hyaluronic acid, a disulfide bond-containing crosslinking agent, and a cationic, amphiphilic polymer; a hyaluronic acid-nucleic acid complex in which a nucleic acid is bound to the hyaluronic acid conjugate; a composition in which the hyaluronic acid-nucleic acid complexes are crosslinked with each other; a nucleic acid delivery composition including the hyaluronic acid-nucleic acid complex; and a method of nucleic acid delivery using the hyaluronic acid-nucleic acid complex.

Method for nucleic acid delivery using hyaluronic acid

The present invention relates to an amphiphilic polymer whose property and structure can change under hypoxic conditions, and to nanoparticles formed by self-assembly of the amphiphilic polymer. The hypoxia-responsive nanoparticles according to the present invention release a drug selectively under hypoxic conditions. Thus, the nanoparticles can be used for the selective diagnosis and treatment for diseases that are accompanied by hypoxia. Particularly, the nanoparticles can release a drug only to a targeted tumor in cancer therapy, and thus have minimized side effects and maximized therapeutic effects.

Hypoxia-responsive nanoparticle for therapy and imaging of hypoxia-involving diseases

Growing community of inventors

Suwon-si, South Korea

Jae Hyung Park