Abstract: A polarizing film includes a pressure sensitive adhesive layer, a phase difference layer, a polarizing layer and a transparent protecting layer. The phase difference layer is on the pressure sensitive adhesive layer. The phase difference layer is extended in a first direction. The polarizing layer is on the phase difference layer. The polarizing layer is extended in a second direction. The transparent protecting film is on the polarizing layer. Therefore, the thickness of the polarizing film is decreased, and the yield is increased.

Abstract: The present disclosure relates to a method for removing anions such as nitrate ion, sulfate ion, chloride ion, and phosphate ion existing in underground water, surface water or waste water. The method involves adding alumina cement and a calcium compound to the water containing the anion followed by applying an electric field thereto, thereby forming a chemical precipitate which is an insoluble complex salt. The disclosure also relates to a continuous process for removing the anion by continuously performing the above method for removing anions.

Abstract: A television based on an operating system, including: a first memory storing a boot loader program, the boot loader program performing a hardware basic test and a booting; a television signal generating portion outputting a television broadcast; a second memory storing a MPEG control program and preset channel information, the MPEG control program driving the television signal processing portion to output a video signal corresponding to a received television broadcast corresponding to the stored preset channel information; and a central processing unit executing the boot loader program, executing the MPEG control program after the hardware basic test of the boot loader program and loading the operating system onto a random access memory after the MPEG control program drives the television signal processing portion to output the video signal corresponding to the received television broadcast corresponding to the stored preset channel information.

Abstract: A method for removing anions such as nitrate ion, sulfate ion, chloride ion, and phosphate ion existed in underground water, surface water or waste water, comprising adding alumina cement and a calcium compound into the water containing the anion and followed by applying an electric field thereto, thereby to thereby to form a chemical precipitation which is an insoluble complex salt, and a continuous process for removing the anion by continuously performing the above method for removing anions.

Abstract: A television based on an operating system, including: a first memory storing a boot loader program, the boot loader program performing a hardware basic test and a booting; a television signal generating portion outputting a television broadcast; a second memory storing a MPEG control program and preset channel information, the MPEG control program driving the television signal processing portion to output a video signal corresponding to a received television broadcast corresponding to the stored preset channel information; and a central processing unit executing the boot loader program, executing the MPEG control program after the hardware basic test of the boot loader program and loading the operating system onto a random access memory after the MPEG control program drives the television signal processing portion to output the video signal corresponding to the received television broadcast corresponding to the stored preset channel information.