Tmaxdata Co., Ltd.

Hyundai Motor Company

Kia Motors Corporation

Samsung Electronics Co., Ltd.

Daechang Seat Co.,ltd-dongtan

Eo Technics Co., Ltd

Lg Innotek Co., Ltd.

Das Co., Ltd.

Befs Co., Ltd.

Tmaxdataco., Ltd.

Tibero Co., Ltd.

Able Labs Inc.

Kia Corporation

Sang Young Park

Dong Hoon Lee

Seon Chae Na

Byung Yong Choi

Sang Uk Yu

Hyung Jin Park

So Young Yoo

Yo Han Kim

Doo Ri Kim

Youngjae Choi

Tae Hong Han

Jae Seok An

Hakyong Lee

Sang Ho Kim

Yong Jae Lee

Hyeong Jun Kim

Ho Sam Choi

Dong Chul Park

Jae Hyun Kim

Minho Lee

Deok Soo Lim

Joohyun Lee

Young Tae Park

Sang Min Shin

Dongyun Yang

Kyungtae Lee

Sukwon Yi

Yohan Kim

Tae Jun Kwon

Joo Hyun Lee

Jaemin Oh

Taikyoung Kim

Jaehyeong Cho

Ho Seop Lee

Hyo Cheol Kang

Cheol Woo Kim

Po Sung Chun

Hak Yong Lee

Sang-Soo Lee

Sanghyun Lee

Sang Shin

Jong Kon Choi

Bong Chae Kang

Nam Il Ko

In Gyu Kang

Hosuk Jung

Sung Hyun Hwang

Young Jae Choi

Posung Chun

Chanho Hwang

Tai Kyoung Kim

BongChae Kang

Hoe Min Cheong

Jeongho Na

Jooho Lee

Nack Hoon Kim

Duck Yeol Kim

Doori Kim

Incheol Bae

Younggwan Kwon

YoungBok Sung

An automated liquid handling system includes a transfer robot unit, a handling module, and a fixing unit which is coupled to a head of the robot unit and on which a pipette assembly is to be mounted, wherein the handling module is provided with a mounting part detachably mounted on the fixing unit. The fixing unit includes a body part, a fixing part hook formed at an upper portion of one side of the body part and a lower protrusion disposed at a lower portion of the one side of the body part, the mounting part includes a body, a movable hook part formed at an upper portion of one side of the body and a lower groove formed at a lower portion of the one side of the body to correspond to the lower protrusion, a catching step is formed at the lower groove, and the lower protrusion extends from the lower portion of the one side of the body part to support the catching step from below, and the movable hook part is hook-coupled to a fixing unit hook.

Liquid handling system

A display apparatus and a manufacturing method thereof including a plurality of light emitting diode (LED) elements, signal electrodes configured to supply data signals to the plurality of LED elements, and a common electrode configured to provide a ground to the plurality of LED elements, in which one end of each of the plurality signal electrodes is surrounded by the common electrode or respective ends of the common electrode are surrounded by the plurality of signal electrodes.

Display apparatus and manufacturing method for the same

A moveable seat control apparatus with an automatically chargeable battery, may include a seat including a moving motor engaged to the seat and configured to selectively move the seat along a rail, a battery positioned below the seat, and configured to receive power to perform charge, and to supply the charged power, a controller positioned below the seat and connected to the battery, and configured to monitor a state of charge (SOC) value of the battery to generate SOC information, and to control the moving motor to move the seat to a charge position when the SOC is equal to or less than a predetermined SOC, and a charger connected to the battery and coupled to a power supply terminal to receive the power and to charge the battery.

Moveable seat control apparatus with automatically chargeable battery

A system and method of charging a battery of a seat in which a seat battery for supplying power to an additional device as well as movement of the position of the seat is positioned in the seat, and thus, even if the position of the seat is changed, it is possible to supply continuous power to an additional device included in the seat. In addition, the position of the seat is moved to charge the seat battery, and the seat battery provided in the seat is charged in consideration of whether the passenger sits on the seat, the state of charge of the battery of the vehicle, or the like, thereby smoothly charging the seat battery.

System and method for charging of battery of seat

Disclosed is a computer program stored in a computer-readable storage medium including encoded commands according to an exemplary embodiment of the present disclosure. When the computer program is executed by one or more processors, the computer program allows the one or more processors to perform a method for managing undo information in a database management system (DBMS). The method may include: forming undo information corresponding to an update request by a first transaction in response to the update request by the first transaction in the database management system (DBMS); determining an undo memory chunk to be allocated to the undo information from an undo memory pool on a memory, the undo memory chunk having a variable size; and maintaining the undo information on a space of the memory by using the determined undo memory chunk.

Technique for log records management in database management system

Disclosed is a non-transitory computer readable medium storing computer program which is executable by one or more processors. The computer program allows the one or more processors to execute the following operations for performing a pivot query when the computer program is executed by one or more processors and the operations may include: identifying one or more classification factors from a query when receiving the query from a client; generating a search table for filtering records corresponding to at least one row of a table corresponding to the query based on the one or more classification factors; and generating a result table by performing an aggregation of a plurality of records included in the table based on the search table.

Computer program for processing a pivot query

According to some exemplary embodiments of the present disclosure, a method for index recovery performed by a database server is disclosed. The method is an index redo logging method performed by a database server. The method may include performing a first recovery step of determining, by an instruction for recovering via an index redo log comprising an index physical redo log and an index logical redo log, an index tree structure by applying the index physical redo log, wherein the index physical redo log is generated by first index redo logging corresponding to a change of the index tree structure; and performing a second recovery step of performing an index tree search on the determined index tree structure to obtain physical information of the index logical redo log, and applying the index logical redo log to the determined index tree structure using the obtained physical information, wherein the index logical redo log is generated by second index redo logging corresponding to a data change in the index or generated based on a table redo log by the instruction for recovering.

Method, server, and computer readable medium for index recovery using index redo log

Disclosed is a computer-readable medium including a computer program including encoded commands. The computer program is configured to cause one or more processors to perform operations for optimizing a database application when the computer program is executed by the one or more processors of a computer system and the operations include: operation for receiving a query including a bind parameter from an application source; operation for obtaining information related to the bind parameter included in the received query; and operation for rewriting the received query by reflecting the obtained information related to the bind parameter within the received query as hint information.

Optimization technique for database application

A vehicle and a method controlling the same are provided to detect a seat jamming or a short-circuit of a seat control system. The vehicle includes a motor that rotates forward or backward to fold a seatback of a seat toward a seat cushion or unfold the seatback from the seat cushion. A current sensor sense an output current of the motor and a controller determine a seat jamming or a short-circuit of an output of the motor based on a magnitude of the output current sensed for a predetermined period of time during forward or backward rotation of the motor.

Vehicle and method for controlling the same

Disclosed is a computer program stored in a computer readable storage medium, which includes encoded commands, in which when the computer program is executed by one or more processors of a computer system, the computer program allows the one or more processor to perform the following steps for indexing. The steps may include: deciding that a first leaf node is split in a tree index data structure including a parent node including one or more indexes, and the first leaf node and a second leaf node which are leaf nodes linked with the parent node through a pointer; generating a 1-2leaf node which is a next node of the first leaf node; storing in the 1-2leaf node an index to be split among indexes stored in the first leaf node; and linking the 1-2leaf node and the second leaf node to the pointer.

Computer device for providing tree index

Provided is an automatic inspection device and method for inspecting processing quality of laser processing equipment that forms a modified area by irradiating a laser beam into an object to be processed. The automatic inspection device includes: an image film coated on a bottom surface of the object to be processed; an image sensing unit configured to detect a damage image of the object to be processed formed on the image film through irradiation of the laser beam; and an image processing unit configured to process the damage image detected by the image sensing unit.

Automatic inspection device and method of laser processing equipment

A manufacturing method for an ultrasonic fingerprint sensor is provided. The method may include: preparing a sintered ceramic element under incomplete sintering conditions; forming a processed ceramic element by cutting a first surface of the sintered ceramic element along a first direction in pre-designated intervals up to such a depth that leaves a remainder region at a second surface and cutting the second surface of the sintered ceramic element along a second direction perpendicular to the first direction in pre-designated intervals up to such a depth that leaves a remainder region at the first surface; sintering the processed ceramic element under complete sintering conditions; filling an insulation material into troughs formed in the processed ceramic element by the cutting processes; and polishing the first surface and second surface to remove the remainder regions such that piezoelectric rods are exposed while arranged in an array form.

Manufacturing method for ultrasonic fingerprint sensor

According to an exemplary embodiment of the present invention, disclosed is a method for synchronizing query results between databases executed in a first database server. The method may include: determining synchronization of a materialized view present in a second database server which is remotely located from the first database server in which the materialized view refers to a master table present in the first database server and the first database server and the second database server are heterogeneous; generating a synchronization command to be transmitted to the second database server in response to determination of synchronization; and transmitting the generated synchronization command to the second database server to allow the second database server to synchronize the materialized view present in the second database server and the master table present in the first database server.

Synchronizing query result between heterogeneous databases

Disclosed are a laser processing method for cutting a semiconductor wafer having a metal layer formed thereon and a laser processing device. The disclosed laser processing method transmits a plurality of laser beams, which propagate coaxially, to the semiconductor wafer, thereby forming focusing points in positions adjacent to a surface of the metal layer, which constitutes a boundary with the semiconductor wafer, and to one surface of the semiconductor wafer, respectively.

Laser processing method for cutting semiconductor wafer having metal layer formed thereon and laser processing device

A query complier analyzes a query to identify a correlated scalar subquery. The query complier transforms the query having the correlated scalar subquery into a query of AGGREGATION INNER/OUTER JOIN or MAX1ROW INNER/OUTER JOIN depending on a result type of the correlated scalar subquery. The AGGREGATION INNER/OUTER JOIN performs JOIN on the rows of the correlated scalar subquery with the rows of a main query and AGGREGATE on the joined rows and returns a result of the joined rows of the main query and aggregation value thereof. The MAX1ROW INNER/OUTER JOIN performs JOIN on the rows of the correlated scalar subquery with the rows of a main query, raises Error when the number of joined rows of the subquery is two or more and returns a result of the row of the main query and the joined row of the subquery.

Join type for optimizing database queries

Growing community of inventors

Gyeonggi-do, South Korea

Sang Young Park