Abstract: Provided is a keyword presenting system based on a sematic depth structure, including: a communication unit connected with a client via a network; an interface unit configured to receive keyword information inputted from the client and to provide a search interface presenting multiple candidate keywords; a search database configured to save multiple search results and multiple candidate keywords constituting the search interface; a semantic depth database configured to save a semantic depth structure representing a semantic distance between keywords for each candidate keyword; and a semantic depth engine configured to derive multiple associated keywords based on the search database regarding the keyword inputted from the client, and to support a function of gradationally presenting recommended keyword lists for each semantic depth level according to the selection of a user by forming recommended keyword groups for each semantic depth level based on the multiple associated keywords using the semantic depth dat

Abstract: Provided are a wired electrode that can reduce a resistance generated in a signal line and reduce occurrence of disconnection, and a touch screen panel and a manufacturing method thereof. The wired electrode for the touch screen panel includes a contact unit electrically connected to one end of an electrode pattern generating a touch signal; a bonding unit configured to transmit the touch signal detected in the electrode pattern by contacting an external driving circuit; and a signal line unit configured by a plurality of first signal lines connected to the contact unit and a plurality of second signal lines connected between the plurality of first signal lines and the bonding unit to connect the contact unit and the bonding unit.

Abstract: Provided is a catheter to be inserted into an object. The catheter includes a main body having a tubular shape and an expansion layer formed on an outer circumferential surface of the main body, and the expansion layer contains an expandable material which is expanded by contact with a liquid.

Abstract: According to an embodiment of the present invention, there is provided a cooling case for a battery which includes a first case and a second case, and a space in which one or more of battery cells are housed, the first case including: a first coupling part configured to be coupled with the second case; and a first opening part opened therein so that one sides of battery cells housed in the cooling case are exposed to an outside, so as to cool the battery cells by a cooling member.

Abstract: The present disclosure provides a method for producing a multifunctional transplantable structure, the method having: preparing a transplantable base; coating a polymer layer on the base, wherein the polymer layer is partially curable; curing the polymer layer such that the polymer layer has cured and non-cured portions; and dry-etching the polymer layer to remove the non-cured portion thereof, to allow the polymer layer to have a nano-turf structure having pores defined therein.

Abstract: A crack sensor with crack healing is provided. The sensor having: a substrate; a conductive layer disposed on the substrate, wherein the conductive layer contains cracks formed therein; and a polymer layer disposed between the substrate and the conductive layer, or disposed on the conductive layer and not between the substrate and the conductive layer; wherein a restoring force of the polymer layer suppresses further growth of the cracks or restores cracks.

Abstract: Computer implemented methods of designing integrated circuits and computing systems are provided. A computer implemented method of designing an integrated circuit according to the inventive concepts may be performed by a processor and may include performing a placement and routing (P&R) operation for standard cells defining the integrated circuit, extracting characteristic values from a result of the P&R operation, generating a physical-aware annotation file by determining a plurality of representative characteristic values that respectively correspond to a plurality of groups based on the extracted characteristic values, and performing a physical-aware synthesis operation to generate a netlist from input data for the integrated circuit, based on the generated physical-aware annotation file.

Abstract: Disclosed is a patterning device. The patterning device may include a substrate; a patterned layer disposed on the substrate and including a first pattern formed on a surface thereof; a heat generating layer disposed on the patterned layer, including a second pattern (corresponding to the first pattern) formed on a surface thereof, and generating heat when electric power is supplied; and a first electrode and a second electrode disposed on the heat generating layer, spaced apart from each other, and electrically connected to the heat generating layer.

Abstract: A sealing device for a secondary battery includes a first pressing member on which a first sealing member covering a first surface of a secondary battery is disposed, a second pressing member on which a second sealing member covering a second surface of the secondary battery is disposed, and a gap adjusting member disposed on one or more of the first pressing member and the second pressing member and configured to adjust a distance between the first pressing member and the second pressing member.

Abstract: An outdoor unit of an air conditioner is provided. The outdoor unit may include a compressor for compressing a refrigerant; a condenser for condensing the refrigerant discharged from the compressor; a control device for containing electronic parts to control the outdoor unit; and a cooling unit in contact with a heat generating part of the electronic parts to cool the heat generating part, wherein the cooling unit comprises a first heat radiation member installed to be in contact with the heat generating part; a refrigerant pipe extending through the first heat radiation member and enabling a refrigerant to flow through the refrigerant pipe; and a second heat radiation member coupled with the first heat radiation member for heat transfer and installed to be in contact with air flowing into the control device.

Abstract: A hybrid stent includes multiple main cells aligned in a spiral shape and including multiple first link units which are aligned diagonally and spaced at a predetermined distance from each other and multiple second link units which connect adjacent first link units among the multiple first link units and are spaced at a predetermined distance from each other, and one or more open cells adjacent to the multiple main cells in a longitudinal direction and aligned in a spiral shape.

Abstract: An air conditioner and a method for controlling the same are disclosed. The air conditioner is able to operate in an efficient cooling cycle while simultaneously guaranteeing superior cooling performance in a low-temperature operation region. In the air conditioner, an airflow directing apparatus, which is installed in an outdoor unit, suppresses not only natural convection of the air, but also heat exchange between the condenser and outdoor air by the blowing fan, such that the air conditioner forms a normal cooling cycle by guaranteeing condenser pressure. The air conditioner guarantees cooling performance of a low-temperature operation region by adjusting the amount of outdoor air flowing through blade control of the airflow directing apparatus, and operates in an efficient cooling cycle, resulting in acquisition of compressor reliability.

Abstract: A high-sensitivity sensor containing cracks is provided. The high-sensitivity sensor is obtained by forming microcracks on a conductive thin film, which is formed on top of a support, wherein the microcracks form a micro joining structure in which the microcracks are electrically changed, short-circuited or open, thereby converting external stimuli into electric signals by generating a change in a resistance value. The high-sensitivity sensor can be useful in a displacement sensor, a pressure sensor, a vibration sensor, artificial skin, a voice recognition system, and the like.

Abstract: A method of manufacturing an integrated circuit may include placing cells, based on input data defining the integrated circuit, performing a pin reordering operation on a plurality of pins in a first cell of the cells, based on physical information regarding the pins in the first cell, wherein the physical information is determined based on the placement of the cells, performing a routing operation on the cells after the pin reordering operation, and manufacturing the integrated circuit, based on a layout produced by the routing operation.

Abstract: Disclosed is a touch screen panel. According to one embodiment of the present invention, the touch screen panel comprises a first sensor layer including a plurality of first sensor electrodes for detecting a position of a touch input on one axis and a second sensor layer stacked on an upper or lower part of the first sensor layer and including a plurality of second sensor electrodes for detecting a position of the touch input on another axis. In this case, each of the first sensor electrodes includes first detection regions arranged in a zigzag manner along a first direction and first connection regions for connecting the first detection regions, and each of the second sensor electrodes includes second detection regions arranged in a zigzag manner along a second direction and second connection regions for connecting the second detection regions.

Abstract: A semiconductor device can be manufactured based on patterning groups to include a metal layer patterned according to separate patterning groups. The patterning groups are based on a layout pattern. Preparing the layout pattern includes selecting a first power pattern and a second power pattern, selecting a first pattern and a second pattern therebetween, and selecting a tie-connection pattern to connect the first power pattern to the first pattern. The manufacturing includes forming metal lines according to the patterning groups. Photomasks are manufactured according to the layout pattern, and the metal lines are formed according to the photomasks. A first photomask is manufactured based on the first power pattern and the second power pattern, the first pattern, and the tie-connection pattern, and a second photomask is manufactured based on the second pattern.

Abstract: An open-type color reflective sheet and a method of manufacturing the open-type color reflective sheet are provided. The open-type color reflective sheet may include a support layer, a bonding layer laminated on one surface of the support layer and including a binder resin, a pigment and a non-yellowing polyurethane resin, a reflective layer including a plurality of bead-type reflectors embedded in the bonding layer, and a water-repellent coating layer laminated on one surface of the reflective layer, and may selectively include a printed layer formed on the one surface or another.

Abstract: A plane heater is a plane heater arranged in an ice tray of an ice machine including the ice tray having a partitioned space arranged therein to receive ice-making water, an ejector for separating ice within the ice tray, a motor which is arranged to face the ice tray and drives the ejector therein, and a control box having a printed circuit board formed therein. The plane heater includes a heat emitting body which is formed by a metal thin film and has a thickness thicker than 0 mm and equal to and thinner than 0.5 mm, a heat insulation member arranged to cover the heat emitting body, an electrode pad electrically connected to the heat emitting body, and a power source connection part including a support plate arranged below the electrode pad.

Abstract: A battery cell comprises a case including a sidewall portion defined as a depth of a receiving space and a planar portion extended from the sidewall portion and completing the receiving space; and an electrode assembly formed in such a manner that a plurality of electrode plates are stacked and accommodated in the receiving space of the case. In addition, the sidewall portion includes a first side wall and a second side wall protruding outwardly of the first side wall and expanding the receiving space.

Abstract: A battery cell includes a case including a side wall portion defining the depth of a receiving space and a planar portion extending from the side wall portion to complete the receiving space; and an electrode assembly formed by stacking a plurality of electrode plates, and received in the receiving space formed inside the case. The side wall portion includes a second side wall extending from the planar portion; and a first side wall extending from the second side wall. The first side wall and the second side wall have different angles of inclination with respect to the planar portion.