Abstract: A method for producing high purity D-psicose crystals having a purity of 98% (w/w) or more and a grain size of MA200 or more. The method includes: removing impurities from a D-psicose solution to obtain a purified D-psicose solution; concentrating the purified D-psicose solution; cooling the concentrated D-psicose solution to 30° C. to 40° C. through a heat exchanger; seed crystallizing the D-psicose solution at 30° C. to 40° C. to obtain a seed crystallized massecuite; and full-scale crystallizing the seed crystallized massecuite. The method can produce pure D-psicose crystals in a suitable form for industrial application through an economical crystallization process from the D-psicose solution without using organic solvents.

Abstract: An apparatus and method are provided for controlling a coordinate measuring apparatus including a first touch panel that detects a contact of a portion of a human body and a contact of a coordinate indicating apparatus, and a second touch panel for detecting an electromagnetic signal from the coordinate indicating apparatus. The method includes determining a detection state of the coordinate indicating apparatus based on the electromagnetic signal detected by the second touch panel; and determining an activated area of the first touch panel based on the detection state of the coordinate indicating apparatus.

Abstract: An apparatus and a method for are provided for a wireless power receiver.

Abstract: One embodiment of a modification of a semi-persistent scheduling (SPS) operation triggered by a terminal in a wireless communication system may be a single hybrid automatic repeat request (HARQ) process according to a plurality of SPS configurations. In other words, an eNodeB (eNB) can provide, to a UE, the plurality of SPS configurations covering a variety of message sizes. Another embodiment of a modification of an SPS operation triggered by a terminal may be a negative acknowledgement (NACK) with respect to a single HARQ process according to a plurality of SPS configurations and an SPS resource grant. In other words, an eNB provides, to a UE, the plurality of SPS configurations covering a dynamic reconfiguration of a message generation period, and whenever a specific SPS resource grant is not used for transmission, the terminal can transmit the NACK with respect to the SPS resource grant.

Abstract: An exposure mask includes an aligning portion and a boundary portion. The aligning portion may be aligned with pixel areas of a substrate and includes a first exposure member and a second exposure member. The boundary portion includes a first exposure element, a second exposure element, a third exposure element, and a fourth exposure element. The first exposure member, the first exposure element, and the second exposure element are positioned in a first row. The first exposure element is positioned between the first exposure member and the second exposure element and is larger than the second exposure element. The second exposure member, the third exposure element, and the fourth exposure element are positioned in a second row. The third exposure element is positioned between the second exposure member and the fourth exposure element and is smaller than the fourth exposure element. Each exposure member/element includes a light transmitter/blocker.

Abstract: A battery module includes: a first battery cell and a second battery cell which have connection terminals, respectively, and are stacked to allow the connection terminals to face each other; and a connection bar having a first surface and a second surface interconnected to form a V-shaped cross-section. The connection terminal of the first battery cell is bonded to the first surface and the connection terminal of the second battery cell is bonded to the second surface.

Abstract: Provided are a moving core-type reciprocating motor and a reciprocating compressor having the same. The moving core-type reciprocating motor includes a stator including an inner stator and an outer stator having one side connected to one side of the inner stator and the other side spaced apart from the other side of the inner stator in a radius direction to define a gap together with the other side of the inner stator, a magnet coil wound between the inner stator and the outer stator, a magnet fixed to at least one of the inner stator and the outer stator so as to be exposed to the gap, a rotor including a moving core disposed in the gas and made of a magnetic material to reciprocate with respect to the stator and the magnet and a hollow connection member made of a nonmagnetic material and supporting the moving core so that the moving core is exposed to the gap toward the magnet.

Abstract: Provided are a thermoplastic composite and a preparation method therefor, the composite comprising: a fiber structure having a network structure comprising at least one layer of fiber woven sheet; thermoplastic resin particles having a particle diameter of 1-50 ?m; and a particulate flame retardant, wherein the thermoplastic resin particles and the particulate flame retardant are impregnated into the fiber structure. In addition, a panel comprising a thermo-compressed product of the thermoplastic composite is provided.

Abstract: The present disclosure relates to a chromium-aluminum binary alloy with excellent corrosion resistance and a method of producing the same, and more particularly to a chromium-aluminum binary alloy with excellent corrosion resistance. The chromium-aluminum binary alloy may be easily produced and has ductility, thus being highly applicable as a coating material for a material requiring high-temperature corrosion resistance and wear resistance.

Abstract: The present invention relates to an antireflection film including: a hard coating layer in which center line average roughness (Ra) of the surface is 1.2 nm or less and surface energy is 34 mN/m or less; and a low refractive index layer which is formed on the hard coating layer.

Abstract: An organometallic compound represented by Formula 1: wherein, in Formula 1, groups and variables are the same as described in the specification.

Abstract: A sub-roll rod device for mounting a powertrain of a vehicle can, in addition to mounting the powertrain in an engine room of the vehicle using a mounting member in a three-point supporting method, mount the sub-roll rod that can be assembled with the powertrain in a side member of a vehicle body, thus controlling forward-and-backward movement of the powertrain while maintaining Noise, Vibration & Harshness (NVH) performance by the three-point supporting method and improving ease of assembly of the powertrain with respect to the engine room.

Abstract: An apparatus and method for broadcast signal frame using a bootstrap including a symbol for signaling a BICM mode and OFDM parameters of a preamble, together are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a time interleaver configured to generate a time-interleaved signal by performing interleaving on a BICM output signal; and a frame builder configured to generate a broadcast signal frame including a bootstrap and a preamble using the time-interleaved signal. In this case, the bootstrap includes a symbol for signaling a BICM mode and OFDM parameters of L1-Basic of the preamble, together.

Abstract: A method for operating an electronic device according to an embodiment of the present invention may comprise: if an occurrence of a notification is detected, determining an application related to the notification or a keyword extractable from the notification; determining whether feedback of a user for the notification occurs; and storing preference information of the user for the application or the keyword based on the feedback. Also, other embodiments are possible.

Abstract: Various embodiments provide random copolyimides that may possess the mechanical, thermal, chemical and optical properties associated with polyimides yet achieve a low energy surface. In various embodiments, the copolyimides may be prepared using a minor amounts of a diamino terminated fluorinated alkyl ether oligomer and a diamino terminated siloxane oligomer. The various embodiments include processes for making the copolyimides containing fluorine and silicon surface modifying agents and anisotropic coatings and articles of manufacture from them. Thus the coatings and articles of manufacture made with the copolyimides of the various embodiments may be characterized as having an anisotropic fluorine and silicon composition and low surface energy.

Abstract: The present disclosure provides an apparatus and method for maneuver platooning of a vehicle. The apparatus may include a communication circuit that communicates with one or more external vehicles included in a vehicle platooning group together with the vehicle, a filter that filters particulate matter generated by the vehicle, and a controller electrically connected with the communication circuit. The controller is configured to control at least one of a behavior of the vehicle or a regeneration of the filter based on information about an order of the vehicle in the vehicle platooning group, when the controller determines that regenerating the filter is required.

Abstract: A mobile X-ray imaging apparatus includes a main body performing X-ray imaging by operating an X-ray source, a movable wheel provided in a lower end of the main body and capable of moving the main body, and a support portion comprising a wheel support plate supporting the movable wheel capable of rotating, a frame connected to the main body and supporting the wheel support plate capable of moving, an elastic member disposed between the frame and the wheel support plate and applying an elastic force to the wheel support plate in a direction in which the movable wheel faces a ground, and a stopper restricting a movement of the wheel support plate, wherein the elastic force of the elastic member is smaller than a minimum load applied to the movable wheel.

Abstract: A bottom protection film for an OLED panel is provided. More particularly, a bottom protection film for an OLED panel, which has excellent alignment process workability and excellent adhesion to an OLED panel, and is capable of preventing static electricity through an antistatic treatment and preventing an electrical short circuit at the same time, and an organic light-emitting display device including the bottom protection film are provided.

Abstract: The disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). In a wireless communication system, a base station apparatus may include at least one transceiver, and at least one processor operatively coupled with the at least one transceiver. The at least one transceiver may transmit, to a terminal, configuration information associated with a primary beam and a secondary beam. The processor may determine the primary beam and the secondary beam based on feedback information regarding beams of the base station, received from the terminal.

Abstract: An image sensing device including a noise blocking structure is disclosed. The image sensing device includes a semiconductor substrate structured to support a plurality of image pixels producing signals upon a detection of an incident light and a logic circuit configured to process signals produced by the image pixels are formed, and a noise blocking structure disposed at the semiconductor substrate and formed to surround the logic circuit is formed. The noise blocking structure includes a first blocking structure and a second blocking structure. The first blocking structure includes multiple portions spaced from one another, each of the multiple portions extending in a line without any bending portion. The second blocking structure are disposed between the multiple portions of the first blocking structure and include portions partially overlapping with the first blocking structure.