Abstract:
There is provided a bracket for securing a side airbag for an automotive vehicle. The bracket includes a bracket which connects a connection strap, connected to the side airbag, to a pillar of the vehicle, and wherein the bracket includes: an installation aperture to be secured to the pillar; and a fixing bracket aperture through which the connection strap connected to the side airbag passes, and wherein the fixing bracket aperture includes: a fixing bracket central aperture through which the connection strap passes; and extension apertures formed at both ends of the fixing bracket central aperture and each having a greater width than that of the fixing bracket central aperture.
Abstract:
In the data transmission method, a MAC layer receives data from an upper layer, classifies the data according to destination addresses and traffic identifiers, aggregates the data by destination address and traffic identifier as a first transmission unit, aggregates the first transmission units having the identical destination address as a second transmission unit, and transmits the second transmission units having different destination addresses in a single frame. The data transmission method allows packets transferred from the upper layer to be hierarchically aggregated by DAs and TIDs and then packaged into a data unit for each destination such that it is possible to transmit the data at an optimal data rate for each destination terminal.
Abstract:
A method is provided for allocating a transmission period in a wireless network system. An access point (AP) transmits a PSMP frame indicating a downlink period and an uplink period allocated to each station (STA), and at least one sub PSMP frame indicating an allocated downlink period for at least one of a retransmission of downlink data and a transmission of an ACK indicating successful receipt of uplink data. After exchanging data with the AP in the downlink and uplink periods indicated by the PSMP frame, an STA receives the each sub PSMP frame, and performs at least one of a reception of the retransmitted downlink data and a reception of the ACK in the downlink period indicated by the each sub MAP frame.
Abstract:
There are provided a memory transistor having a select transistor with asymmetric gate electrode structure and an inverted T-shaped floating gates and a method for forming the same. A gate electrode of the select transistor adjacent to a memory transistor has substantially an inverted T-shaped figure, whereas the gate electrode of the select transistor opposite to the memory transistor has nearly a box-shaped figure. In order to form the floating gate of the memory transistor in shape of the inverted T, a region for the select transistor is closed when opening a region for the memory transistor.
Abstract:
Disclosed are a negative C-type compensation film and a method of preparing the same. The negative C-type compensation film includes a) a base layer, and b) a polymer layer comprising polyarylate prepared by a method comprising the step of copolymerizing divalent phenols, divalent aromatic carboxylic acid halides, and allyl bisphenol derivatives, the base layer and the polymer layer being sequentially layered. The compensation film is capable of being used for the negative C-type compensation film without a stretching process, significantly reduces the thickness of the compensation film, and has significantly improved interlayer adhesion force in a multilayer structure.
Abstract:
A display substrate includes a base substrate on which a pixel area is defined. The pixel area includes a first sub-pixel area and a second sub-pixel area. A plurality of first electrode portions is disposed at a first interval in the first sub-pixel area, and a plurality of second electrode portions is disposed at a second interval in the second sub-pixel area. The first electrode portion has a first width, and the second electrode portion has a second width. The first width of the first electrode portion is different from the second width of the second electrode portion, or the first interval between adjacent first electrode portions is different from the second interval between adjacent second electrode portions.
Abstract:
A method of controlling a washing machine and a motor determines whether a BLDC motor is in a normal state in software without hardware and a user is notified of an abnormal state of the BLDC motor if the BLDC motor is in an abnormal state, thereby ensuring safety. When the motor is rotated, the state of the motor is determined by applying harmonics to a voltage that is applied to a motor and analyzing an output frequency characteristic. When the motor is stopped, the state of the motor is determined by estimating the temperature of the motor.
Abstract:
The present invention provides an antistatic deposition method of a wireless terminal component, which comprises depositing tin (Sn) or a tin-aluminum (Sn—Al) alloy on a molded material for a wireless terminal component. Also, the present invention discloses an antistatic deposition method of a wireless terminal component, which comprises: depositing tin (Sn) or a tin-aluminum (Sn—Al) alloy on a molded material for a wireless terminal component; and depositing one or more materials selected from the group consisting of Si, SiO, Ti, TiO, Al O and a mixture thereof on the deposited tin (Sn) layer or the deposited tin-aluminum (Sn—Al) alloy layer. The antistatic deposition method of a wireless terminal component according to the present invention has advantageous effects in that it overcomes the problems of the prior art that generation of static electricity adversely affects the performance of the inner circuits of the wireless terminal in case where a metal such as nickel (Ni), chrome (Cr) or the like is deposited on a wireless terminal component so as to create a mirror effect, and in that it can maintain an mirror effect and the performance of radio frequencies, can prevent peel-off of a tin (Sn) or tin-aluminum (Sn—Al) alloy deposited on a molded material for a wireless terminal component, and can improve scratch resistance and impact resistance of the wireless terminal component.
Abstract:
A system includes a Viterbi decoder. The Viterbi decoder includes add compare select logic. The add compare select logic determines path metrics for an encoded signal. The add compare select logic also is shared to determine a best state by which trace-back procedure gets started, resulting in hardware saving.
Abstract:
A receiver system for receiving and decoding modulated communications signals in a multiple-input, multiple-output (MIMO) environment, where the signals are modulated according to Orthogonal Frequency Division Modulation (OFDM). The receiver system includes shared decoder logic circuitry that executes a maximum-likelihood (ML) estimation algorithm in deriving the signals transmitted from the multiple transmitting antennae, as those signals were received over all of the receiving antennae. For a control channel portion of the data frame, the shared decoder logic circuitry applies Viterbi decoding to the transmitted datastreams estimated by the ML estimation algorithm. This sharing of decoder logic reduces the integrated circuit chip area, and also power dissipation, otherwise required in performing these complex decoding functions.