Abstract: Provided is a notebook battery protection circuit package including a package substrate, a fuel gauge integrated circuit (FGIC) module mounted on the package substrate, a protection integrated circuit (IC) module mounted on the package substrate, a charge/discharge transistor module mounted on the package substrate, and a mold provided on the package substrate to encapsulate the FGIC module, the protection IC module, and the charge/discharge transistor module into one.

Abstract: Provided is a hot dip aluminized steel material including a base steel and a hot-dip Al—Si-coated layer, wherein the surface layer of the base steel is provided with an Al-enriched layer in which 2 wt % to 20 wt % of Al is solid-solubilized, and an interface between the base steel and the hot-dip Al—Si-coated layer has a double-layer structured interfacial alloy layer having different hardnesses.

Abstract: A first electronic device according to various embodiments may select one of a plurality of representation matrices and one of a plurality of measurement matrices on the basis of a pattern and/or feature of data received from a sensor. The selection of the representation matrix and the measurement matrix may be performed on the basis of machine learning. Based on the selected representation matrix and measurement matrix, the first electronic device may adaptively compress at least a portion of the data. A second electronic device according to various embodiments may restore compressed data on the basis of the result of selecting the representation matrix and the measurement matrix. By dynamically selecting the representation matrix and the measurement matrix on the basis of machine learning, it is possible to reduce an error in the data restored by the second electronic device (e.g., a restoration error).

Abstract: Provided is a playable text editor. The playable text editor discloses a storage unit for receiving first text from a user and storing the first text together with first time information when the first text was input, a control unit for receiving a playback request from the user and sequentially outputting the first text based on the first time information, and a search unit including a first timeline through which the first time information is searchable.

Abstract: Disclosed are a display apparatus, a control method thereof, and a computer control program product, the display apparatus including: a display configured to display a screen; a touch receiver configured to receive a user touch input; a sensor configured to detect a state of the display apparatus or surrounding states of the display apparatus; and a processor configured to perform a first operation based ono a first touch input of a user, and control a second operation different from the first operation to be performed based on a second touch input made by the user or the state detected by the sensor during reception of the first touch input.

Abstract: A bias circuit includes a bias current circuit and a temperature compensation circuit. The bias current circuit includes a first resistor and a first transistor, in a first current path connected between a current terminal of a reference current and a ground, and connected to each other in series, and a second transistor in a second current path connected between the current terminal and the ground, and having a base connected to a collector of the first transistor. The temperature compensation circuit includes a second resistor in the second current path, and connected between an emitter of the second transistor and a base of the first transistor and having a first thermal coefficient, and a third resistor included in the second current path, and connected between the base of the first transistor and the ground and having a second thermal coefficient, different from the first thermal coefficient.

Abstract: A first electronic device according to various embodiments may select one of a plurality of representation matrices and one of a plurality of measurement matrices on the basis of a pattern and/or feature of data received from a sensor. The selection of the representation matrix and the measurement matrix may be performed on the basis of machine learning. Based on the selected representation matrix and measurement matrix, the first electronic device may adaptively compress at least a portion of the data. A second electronic device according to various embodiments may restore compressed data on the basis of the result of selecting the representation matrix and the measurement matrix. By dynamically selecting the representation matrix and the measurement matrix on the basis of machine learning, it is possible to reduce an error in the data restored by the second electronic device (e.g., a restoration error).

Abstract: Disclosed are an electrode for fuel cells, a membrane electrode assembly for fuel cells including the same and a method for manufacturing the same in which the electrode is manufactured by forming an ionomer layer between an electrode layer and a catalyst layer and an antioxidant is dispersed into the catalyst layer of the electrode and an ion exchange layer of an electrolyte membrane so as to improve interfacial bonding force between the electrode and the electrolyte membrane, the electrode is bonded to the electrolyte membrane using a transfer process, and durability of the electrode and the electrolyte membrane is improved.

Abstract: The disclosure relates to a display apparatus including a display, a user input unit, a communicator, and a processor. The processor may display a plurality of first items representing content in a first area on the screen, list and display a plurality of second items selected based on a first user input among the plurality of displayed first items in a second area on the screen different from the first area, change and display a list order of two or more second items selected based on a second user input among the plurality of second items displayed in the second area, and transmit a request to an external apparatus to perform predetermined functions in the list order of content corresponding to the plurality of second items changed in order in the second area.

Abstract: Disclosed are a hot-rolled galvanized steel sheet having excellent galling resistance and formability, and a method for manufacturing the same. The hot-rolled galvanized steel sheet, includes: a base steel; and a hot-rolled galvanizing layer formed on the surface of the base steel, wherein the hot-rolled galvanizing layer provides a hot-rolled galvanized steel sheet having a Mn crystallite having a size of 10 ?m or less between the resin dendrites of zinc that form sequins.

Abstract: Provided is a high-manganese hot-dip aluminum-coated steel sheet comprising: a base steel sheet containing, by weight, 5% to 35% of Mn, 0.3 to 6% of Al, 0.1 to 1.2% of Si, the balanced amount of Fe, and inevitable impurities; a hot-dip aluminum-coated layer, formed on a surface of the base steel sheet, containing, by weight, 3 to 12% of Si and the balanced amount of Al, and inevitable impurities; and an alloy layer, 0.1 to 10 ?m in thickness with a Fe—Al—Si—Mn-based alloy phase on an interface between the base steel sheet and the hot-dip aluminum-coated layer, containing, by weight, 40 to 70% of Al, 2 to 13% of Si, 3 to 9% of Mn, the balance amount of Fe, and inevitable impurities.

Abstract: Provided is a battery protection circuit module package capable of easily achieving high integration and size reduction. The battery protection circuit module package includes a terminal lead frame including a first internal connection terminal lead and a second internal connection terminal lead provided at two edges of the terminal lead frame and electrically connected to electrode terminals of a battery bare cell, and a plurality of external connection terminal leads provided between the first and second internal connection terminal leads and serving as a plurality of external connection terminals, and a device package including a substrate mounted on the terminal lead frame to be electrically connected to the terminal lead frame, and providing a battery protection circuit device thereon.

Abstract: Described herein are crystalline forms of a compound of formula (III?), including toluene solvates of TATD-CLE, as well as processes for the preparation thereof and use thereof in the preparation of cephalosporin compounds such as ceftolozane.

Abstract: A process of smoothing a top surface of a bit line metal of a memory structure to decrease resistance of a bit line stack. The process includes depositing titanium layer of approximately 30 angstroms to 50 angstroms on polysilicon layer on a substrate, depositing first titanium nitride layer of approximately 15 angstroms to approximately 40 angstroms on titanium layer, annealing substrate at a temperature of approximately 700 degrees Celsius to approximately 850 degrees Celsius, depositing second titanium nitride layer of approximately 15 angstroms to approximately 40 angstroms on first titanium nitride layer after annealing, depositing a bit line metal layer of ruthenium on second titanium nitride layer, annealing bit line metal layer at temperature of approximately 550 degrees to approximately 650 degrees, and soaking bit line metal layer in hydrogen-based ambient for approximately 3 minutes to approximately 6 minutes during annealing.

Abstract: The present invention relates to a CSI extraction method in a MIMO receiver used in a wireless communication system, the method including: obtaining an effective channel matrix by matrix multiplication of a precoding matrix and a channel estimation value obtained through a CSI-RS; calculating an upper and a lower bound of a minimum distance for each layer through QR decomposition for the effective channel matrix; and mapping the upper and the lower bound of the minimum distance for each layer to each codeword, and extracting a mean mutual information per bit (MMIB) metric that is a transmission capacity per unit frequency for each codeword. According to the present invention, QR decomposition and a MMIB metric are used to obtain the minimum distance for each layer without a multidimensional search process, whereby the CSI is extracted with fewer operations than the conventional method when the MIMO transmission order is high.

Abstract: Provided is a playable text editor. The playable text editor discloses a storage unit for receiving first text from a user and storing the first text together with first time information when the first text was input, a control unit for receiving a playback request from the user and sequentially outputting the first text based on the first time information, and a search unit including a first timeline through which the first time information is searchable.

Abstract: Provided is a pressure sensor apparatus including a lead frame, a pressure sensing element mounted on the lead frame to measure a relative pressure between a first part and a second part, and a housing including a reference medium inlet hole to apply a pressure of a reference medium to the first part, and including a target medium inlet hole to apply a pressure of a target medium to the second part, wherein the reference medium inlet hole is provided in a first surface of the housing, wherein the target medium inlet hole is provided in a second surface of the housing other than the first surface, and wherein the lead frame includes one or more insertion terminals configured to be inserted into and electrically connected to terminal holes of a wire connector.

Abstract: A process of smoothing a top surface of a bit line metal of a memory structure decreases resistance of a bit line stack. The process includes depositing a titanium layer of approximately 30 angstroms to 50 angstroms on a polysilicon layer on a substrate, depositing a first titanium nitride layer of approximately 15 angstroms to approximately 40 angstroms on the titanium layer, annealing the substrate at a temperature of approximately 700 degrees Celsius to approximately 850 degrees Celsius, depositing a second titanium nitride layer of approximately 15 angstroms to approximately 40 angstroms on the first titanium nitride layer after annealing, and depositing a bit line metal layer of ruthenium on the second titanium nitride layer.

Abstract: The present invention relate to a method of extracting an optimum rank without considering a precoding matrix indicator (PMI) in a multiple-input multiple-output (MIMO) receiver, the method including calculating a correlation matrix from a MIMO channel matrix between a base station antenna and an MIMO receiver antenna; obtaining an eigenvalue from the correlation matrix; calculating channel capacity for each rank on the basis of the obtained eigenvalue; and selecting a rank corresponding to a channel capacity having a maximum value among the calculated channel capacities for each rank as an optimum rank.

Abstract: A plating steel sheet for hot press forming includes: a base steel sheet; an Al-Zn-based plating layer formed on at least one surface of the base steel sheet; and an Fe-Al-based surface alloy layer formed between the base steel sheet and the Al-Zn-based plating layer, wherein the Al-Zn-based plating layer can include 10-30 wt % of Zn, 1 wt % or less of Fe, and the balance of Al and impurities.