Abstract: Disclosed is a stock account/order/market price inquiry service method using a mobile terminal that is able to perform a stock account/order/market price inquiry service through a mobile terminal using a stock chip. A stock account/order/market price inquiry service method comprising the steps of: (1) displaying a lower menu page on a mobile terminal of the stock account/order service after a PIN authentication; (2) generating an account/order service request message on the basis of stock chip information read from a stock chip and service request information corresponding to the lower menu and then transmitting the same to a relay server; and (3) receiving a service response message corresponding to service request message from the relay server and displaying the same on the screen of a mobile terminal.

Abstract: A sanitary pad auxiliary appendage (10) for separate attachment at the rear end (38) of a sanitary pad (100) so as to form an extension of said sanitary pad, said auxiliary appendage comprising a base portion (12) and a fin-like structure (14) extending at least a portion of the length of said base portion, said fin-like structure projecting upwardly from said base portion, said fin-like structure adapted to at least partially fill a crevice between the buttocks of a user so as to form a barrier between the thighs and buttocks of said user.

Abstract: A thermoplastic composition and its use as a molded article and as housing or a part of electronic device are disclosed. The thermoplastic composition includes one or more of a polycarbonate resin, an ethylene-alkyl (meth)acrylate copolymer resin, a rubber modified vinyl graft copolymer resin, and a vinyl copolymer. The thermoplastic compositions described herein have one or more of improved impact strength, flowability, and thermal stability.

Abstract: Composite of high melting polymer and nanoclay converted so the balancing cation is quaterized copolymer of styrene and 2-(dimethylamine)ethyl methacrylate provides transparent form without coloration and enhanced modulus and strength without loss of elongation and toughness.

Abstract: A polycarbonate composition and its use as a molded article and as housing or a part of electronic device are disclosed. The polycarbonate composition includes a polycarbonate resin, a liquid crystalline polymer resin, and a core-shell graft copolymer. The polycarbonate compositions described herein have improved fatigue strength and impact strength.

Abstract: A multiplexing apparatus and method for reducing packet overhead in a mobile communication network are provided, which can enhance efficiency of a transmission section by performing multiplexing in an application layer and then reducing header quantity of the packet. The method includes the steps of transmitting, at a sending terminal and a receiving terminal, SDP including information on a quantity of transmission data to be multiplexed and then establishing a session, collecting the quantity of transmission data when the transmission data is generated, adding a header to the transmission data, and then multiplexing the transmission data and the header, and then transmitting the packet multiplexed through the established session. In doing so, embodiments of the present invention reduce the fundamentally generated header, whereby transmission overhead in the transmission section of the network can be minimized and efficiency of the transmission section of a wireless network can be maximized.

Abstract: A telephone comprising: a planar housing; a planar support connected to the planar housing to rotationally support the planar housing; a cantilever beam type cradle on which a handset is to rest, the cradle being extended to one side of the planar support; and an angled support connected to the bottom part of the planar support for supporting the planar support at a predetermined acute angle.

Abstract: Composite of high melting polymer and nanoclay converted so the balancing cation is quaternized copolymer of styrene and 2-(dimethylamine)ethyl methacrylate provides transparent form without coloration and enhanced modulus and strength without loss of elongation and toughness.

Abstract: An apparatus for and a method of heat-treating a wafer for use in producing a semiconductor device ensures a desired distribution of surface temperatures across the wafer. Spacers are used to space the wafer above a heat transfer plate. The spacers can be used to adjust the spacing and inclination of the wafer relative to the heat transfer plate by predetermined amounts determined in advance to produce the desired distribution of surface temperatures across the wafer during heat-treatment. With the present invention, wafers can be heat-treated during production using a plurality of bake units disposed in parallel because each of the bake units can be precisely adjusted using the spacers to produce surface temperature distributions similar to a standard surface temperature distribution. Accordingly, the productivity of the semiconductor manufacturing process can be markedly enhanced.

Abstract: An apparatus for and a method of heat-treating a wafer for use in producing a semiconductor device ensures a desired distribution of surface temperatures across the wafer. Spacers are used to space the wafer above a heat transfer plate. The spacers can be used to adjust the spacing and inclination of the wafer relative to the heat transfer plate by predetermined amounts determined in advance to produce the desired distribution of surface temperatures across the wafer during heat-treatment. With the present invention, wafers can be heat-treated during production using a plurality of bake units disposed in parallel because each of the bake units can be precisely adjusted using the spacers to produce surface temperature distributions similar to a standard surface temperature distribution. Accordingly, the productivity of the semiconductor manufacturing process can be markedly enhanced.

Abstract: A method for measuring three-phase alternating current using a current sensor and an apparatus therefore, which are capable of not changing an average voltage for a switching period by changing reference voltages for modulating pulse width in a switching period of an inverter and compensating for the changed reference voltages in the same switching period. It is possible to prevent current from being distorted, to detect three-phase output current in all of the switching periods, and to rapidly control instantaneous current by changing the reference voltages of arbitrary two phases in one switching period of an inverter, measuring current of each phase for the switching period using the current sensor, and compensating for the amounts of changes in the changed reference voltages of the two phase in the switching period.

Abstract: A telephone comprising: a planar housing; a planar support connected to the planar housing to rotationally support the planar housing; a cantilever beam type cradle on which a handset is to rest, the cradle being extended to one side of the planar support; and an angled support connected to the bottom part of the planar support for supporting the planar support at a predetermined acute angle.

Abstract: A method for measuring three-phases alternating current using a current sensor and an apparatus therefor, which are capable of not changing an average voltage for a switching period by changing reference voltages for modulating pulse width in a switching period of an inverter and compensating for the changed reference voltages in the same switching period. It is possible to prevent current from being distorted, to detect three-phases output current in all of the switching periods, and to rapidly control instantaneous current by changing the reference voltages of arbitrary two phases in one switching period of an inverter, measuring current of each phase for the switching period using the current sensor, and compensating for the amounts of changes in the changed reference voltages of the two phase in the switching period.

Abstract: A spring water pump comprising: a housing sealably connected to a water container and having a sealing member for sealing the connected portion between the water container and the housing; a pressure member of bellows type located inside the housing, the pressure member being compressed by an user's pressing action and expanded by its restitutive force; a push cap having an upper portion exposed over the housing and a lower portion positioned on the pressure member, the push cap pressed down by the user's pressing action; a connecting pipe for drawing up spring water from the water container; a discharging pipe for discharging spring water pumped upwardly through the connecting pipe; and guiding means for guiding vertically smooth sliding of the push cap in the housing. By the guiding means, the push cap can smoothly slide in the housing under any pressure condition, and the user can easily push the push cap by small power.