Abstract: The present invention relates to a novel ligand compound represented by Formula 1 and a novel transition metal compound represented by Formula 2, and the novel ligand compound and transition metal compound according to the present invention has high comonomer incorporation effect in the preparation of an olefinic polymer having a low density and a high molecular weight, and thus can be usefully used as a catalyst for a polymerization reaction.

Abstract: An electronic device for performing power management is provided. The electronic device includes a display; and a processor configured to in response to receiving an input for switching to a power management mode, control the display to display first guide data for determining whether to perform a power management operation, in response to receiving a first input for performing the power management operation, control the display to display second guide data related to one or more methods of the power management operation, and perform the power management operation based on a selection of at least one from among the one or more methods.

Abstract: A communication method of a wireless device to which a single radio frequency (RF) chain antenna is applied. The wireless device stores a plurality of beam sets for the single RF chain antenna and a plurality of quality values for the plurality of beam sets. The wireless device selects a first beam set having a first quality value that is a best quality value among the plurality of stored beam sets. The wireless device confirms a second quality value for the first beam set using received data when the data are received using the first beam set. The wireless device selects a second beam set different from the first beam set among the plurality of stored beam sets when the second quality value is poorer than the first quality value.

Abstract: A method, system, and computer program product for transmission of data in a wireless communications system. A first downlink data is transmitted to a user equipment using a first downlink frequency. A first uplink data is received from the user equipment utilizing a first uplink frequency. A second downlink data is transmitted to the user equipment using a second downlink frequency. A second uplink data is received using the first uplink frequency.

Abstract: The present invention relates to a composition for inhibiting the formation of a SNARE complex, containing myricetin derivatives, and having novel structures and obtained by the acylation of myricetin, laricitrin, combretol, or syringetin. The myricetin derivatives are considered to exhibit an effect of being bioconverted into myricetin in a cell. The myricetin derivatives lost the dark color of conventional myricetin and properties thereof were changed such that the myricetin derivatives have properties of photostability and fat solubility. Therefore, since stable form myricetin derivatives are absorbed into a cell such that an activity, possessed by normal myricetin, of inhibiting the formation of a SNARE complex are exhibited, the present invention can exhibit an excellent function as a SNARE targeting prodrug, and as a composition for inhibiting the formation of a SNARE complex, containing the same.

Abstract: The invention provides a pH-sensitive linker that can simultaneously bind metallic nanoparticles and one or more agents with various molecular size. The linker of the invention can deliver the agents into cells involved in disease processes or close to cells so that the agents can selectively target and effect on the cells. The target delivery provided by the linker of the invention can be used for example for disease sensing, imaging, drug delivery, and therapy.

Abstract: The present invention relates to agents for use in the treatment of glioma, in particular astrocytoma WHO IF and 111°, as well as IV0 (glioblastoma), in a subject.

Abstract: A vacuum adiabatic body includes: a first plate member defining at least one portion of a wall for a first space; a second plate member defining at least one portion of a wall for a second space having a different temperature from the first space; a sealing part sealing the first plate member and the second plate member to provide a third space that has a temperature between the temperature of the first space and the temperature of the second space and is in a vacuum state; a supporting unit maintaining the third space; a heat resistance unit for decreasing a heat transfer amount between the first plate member and the second plate member; and an exhaust port through which a gas in the third space is exhausted, wherein the heat resistance unit includes a conductive resistance sheet capable of resisting heat conduction flowing along a wall for the third space, and a side frame fastened to the conductive resistance sheet to define at least one portion of the wall for the third space.

Abstract: A vane pump is configured to discharge a working fluid introduced into one side of a rotary chamber formed between an outer cam ring and a rotor to the other side of the rotary chamber, wherein a through slit extending in a circumferential direction of the outer cam ring is formed in a corresponding portion of the outer cam ring corresponding to the side to which the working fluid is introduced into the rotary chamber.

Abstract: A control method of a wireless power transmitter and a wireless power transmitter. The method includes transmitting a first power with a first cycle; transmitting a second power with a second cycle, wherein the second cycle is greater than the first cycle; when a wireless power receiver is placed within a charging area and is detected by the first power, upon detecting the wireless power receiver by the first power, transmitting a third power to drive the wireless power receiver to transmit a search signal to the wireless power transmitter; and when the wireless power receiver is placed within the charging area and is not detected by the first power, using the second power to detect the wireless power receiver and drive the wireless power receiver to transmit the search signal to the wireless power transmitter.

Abstract: A probe insertion device for a neural probe structure with a plurality of probes to simultaneously insert the plurality of probes into a nerve includes a nerve holder to fix the nerve surrounding an outer circumference of the nerve, and a probe holder positioned outside in a radial direction of the nerve holder to fixedly support the probes surrounding a circumference of the nerve holder. The probe holder includes a plurality of sections (“probe holder sections”) arranged radially with respect to the nerve holder and moveable in a radial direction of the nerve holder, and the plurality of probe holder sections simultaneously moves the plurality of probes toward the nerve holder having fixed the nerve, so that the plurality of probes is simultaneously inserted into the nerve in a radial shape when viewed in a lengthwise direction of the nerve.

Abstract: A vacuum adiabatic body includes a first plate; a second plate; a seal; a support; a heat resistance unit; and an exhaust port, wherein the heat resistance unit includes a conductive resistance sheet connected to at least one of the first and second plates, the conductive resistance sheet resisting heat conduction flowing along a wall for the third space, the conductive resistance sheet includes a mounting part mounted on the first or second plate and a curved part having at least one portion depressed into the third space, a coupler that fixes the conductive resistance sheet to the first or second plate is formed on the mounting part, and the curved part includes a first curved part depressed toward the third space and a second curved part extending from the first curved part, the second curved part surrounding an edge portion of the first or second plate.

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for populating a form using a search query. In one aspect, a method include actions of providing a form for display on a user device. Additional actions include, while a particular field of the form is selected, receiving a request to perform a search query, in response to receiving the request, receiving one or more query terms, obtaining a result of performing a search query that includes the one or more query terms, and automatically populating the particular field of the form with the result of the search query.

Abstract: An electronic device is provided that includes a PCB including a first surface, a second surface, and a side surface; an electronic component arranged on the first surface, adjacent to a portion of the side surface; a shield structure including a cap that covers the electronic component and a sidewall extending from a periphery of the cap toward the first surface of the PCB, wherein the sidewall extends in a first direction that is non-parallel to the first surface of the PCB; a first conductive structure that is formed on a portion of the side surface of the PCB; and a second conductive structure that is formed on a portion of the first surface to be connected to the first conductive structure. The sidewall contacts with the first surface of the PCB and overlaps with the second conductive structure, when viewed from above the first surface of the PCB.

Abstract: A method of testing a semiconductor device includes: measuring minimum operating voltages of a plurality of semiconductor devices and operating frequencies of first and second ring oscillators included in the semiconductor devices, wherein the first ring oscillators have a first circuit configuration and the second ring oscillators have a second circuit configuration different from the first circuit configuration; generating a first model representing a correlation between operating frequencies of the first ring oscillators in the semiconductor devices and the minimum operating voltages of the semiconductor devices; generating a second model representing a correlation between operating frequencies of the second ring oscillators in the semiconductor devices and the minimum operating voltages of the semiconductor devices; measuring the operating frequencies of the first ring oscillators and the second ring oscillators included in a target semiconductor device; calculating a first measurement value using the ope

Abstract: A method for manufacturing a solar cell includes forming a conductive type region on one surface of a semiconductor substrate, and forming an electrode on the conductive type region, wherein the forming of the electrode includes forming a metal layer on an entire area of the conductive type region, forming a printed electrode layer having a pattern on the electrode layer, and forming an electrode layer between the conductive type region and the printed electrode layer, wherein the forming of the electrode layer includes patterning the metal layer by using the printed electrode layer as a mask.

Abstract: A photoelectric device is disclosed. The photoelectric device includes a first electrode, a second electrode, and an electrolyte disposed between the first electrode and the second electrode. The second electrode includes a transparent layer for allowing light to penetrate into the second electrode, an electron transport layer coupled to the transparent layer, and a genetically hybridized fluorescent silk layer as a photo-sensitizer coupled to the electron transport layer.

Abstract: An automatic beverage system for producing a hot flavored beverage. The system includes a base unit having a water reservoir, a control system for heating liquid from the reservoir, a cartridge arm having a water injector and a cartridge holder, a pump and tubing system connecting the water reservoir to the cartridge holder and used to move water, the control system housed within the base unit and coupled to the heating element and pump to control temperature and movement of the liquid from the reservoir to the cartridge holder, and a container base positioned in an area adjacent the base unit and below the cartridge holder. The cartridge holder is adapted to receive interchangeable cartridges depending on the type and size of beverage desired. The beverage system is capable of using a beverage pod to dispense an individual cup of coffee or the like, and it is also capable of brewing larger volumes of coffee using freshly ground coffee beans.

Abstract: An integrated circuit includes first and second active regions extending in a first direction, a first gate line extending in a second direction substantially perpendicular to the first direction and crossing the first and second active regions, and a first contact jumper including a first conductive pattern intersecting the first gate line above the first active region and a second conductive pattern extending in the second direction above the first gate line and connected to the first conductive pattern.

Abstract: The present invention relates to a gripper for gripping a product, in particular a food product, having a suction device which has a contact surface which can be brought into contact with a section, in particular with an end section, of the product, wherein the suction device comprises at least one first suction section which is bounded in the radial direction by a sealing device and which is in communication with a pumping device generating a vacuum; and at least one sealing section which is arranged outside the first suction section viewed in the radial direction of the contact region and at least sectionally, in particular completely, surrounds it in the radial direction. The present invention relates to a cutting apparatus having a corresponding gripper and to a method for cutting a product.