baber/WOPTO huggingface dataset:
Patent KR-20060009872-A (KR)
Title: Zero overhead branching and looping in time-stationary processors
Inventor: LEIJTEN JEROEN A J
IPC: G06F9/32
Filed: 2004-04-27
Abstract: Programmable processors are used to transform input data into output data based on program information encoded in instructions. The value of the resulting output data depends, amongst others, on the momentary state of the processor at any given moment in time. This state is composed of temporary data values stored in registers, for example, as well as so-called flags. A disadvantage of the principle of flags, is that they cause side effects in the processor, especially in parallel processors. However, when removing the traditional concept of flags, the remaining problem is the implementation of branching. A processing system according to the invention comprises an execution unit (EX1, EX2), a first register file (RF1, RF2) for storing data, an instruction memory (PM) and a second register file (RF3) for storing a program counter. The execution unit conditionally executes dedicated instructions for writing a value of the program counter into the second register file. As a result, the processing system according to the invention allows conditional branching, without the use of flags.
Patent KR-20060015549-A (KR)
Title: Process for the preparation of a pesticidal formulation
Inventor: TOMIOKA ATSUSHI
IPC: A01P1/00
Filed: 2004-04-29
Abstract: A process for the preparation of a pesticidal formulation comprising the steps of (a) mixing at least one surfactant with at least one oily substance (b) coating Kaga Balloon particles with the mixture obtained in step (a) in a mixer (c) adhering at least one pesticidal active ingredient and optionally at least one carrier to the coated Kaga Balloon particles obtained in step (b).
Patent KR-20060031798-A (KR)
Title: Device for rolling up/rolling down a shade
Inventor: SCHOONEN MARINUS HENRICUS MARI
IPC: A01G9/22
Filed: 2004-05-06
Abstract: A device (1) for winding or unwinding of a shade (11, 12, 33, 34) comprises a single drive motor (3) having a drive shaft over which transmission devices can be slit. Each transmission device can operate a substantially horizontal tube (9, 10) which is movable with winding or unwinding of the shade (11, 12) upwardly or downwardly. The transmission devices (7, 8) have a slip coupling which can be blocked electrically and mechanically. In the blocked condition of the transmission device (7, 8) the tube is stationary whilst the drive shaft (4) can keep rotating for operating of further non-blocked tubes. The tubes (7, 8) can be stopped in any desired position for more or less winding or unwinding the related shade (11, 12) whilst only a single drive motor (3) is necessary.
Patent KR-20060030036-A (KR)
Title: System and method of interactive video playback
Inventor: ACKLEY JONATHAN
IPC: G06F/
Filed: 2004-06-02
Abstract: A method of providing an interactive game through playback of video, the method comprising the steps of providing a video player with a processor, the processor capable of accepting user input, drawing graphics or text on top of video playback, and controlling playback of sounds; providing media with a primary video stream for standard playback, and game instructions working in cooperation with the video stream, and an edit decision list; reading the edit decision list into the CPU and playing the portions of the video stream as instructed by the edit decision list; and superimposing other graphics onto the video to create an interactive game experience.
Patent KR-20070073394-A (KR)
Title: Ink jet printing system and manufacturing method of display device using the same
Inventor: LEE DONG WON
IPC: B41J2/01
Filed: 2006-01-05
Abstract: An ink jet printing system and a manufacturing method of a display device using the ink jet printing system are provided to rapidly dry ink by drying the ink using a vacuum hole and a heater simultaneously. An ink jet printing system includes a stage, a head unit, a dry unit(50), and a transfer unit. The stage supports a mother substrate. The mother substrate comprises a plurality of substrates. The head unit includes an ink jet head(400) and a connection part. The ink jet head is a long stick type and a plurality of nozzles(410) are adhered beneath the ink jet head. The connection part adhered on the transfer unit. The dry unit is installed above the stage having a predetermined gap from the stage and the head unit and includes a vacuum hole(51) and a heater(52). The transfer unit locates the head unit having a predetermined gap from the substrates.
Patent KR-20060080557-A (KR)
Inventor: AHN JAE WOO
IPC: G06F3/033
Filed: 2006-01-05
Abstract: 스타일러스 펜이나 마우스와 같은 포인팅 입력 수단을 사용하여 문자를 입력하는 방법 및 그 장치가 개시된다.  본 발명에 따른 입력 방법은, 포인팅 입력 수단을 사용하여 문자를 입력하는 방법에 있어서, (a) 상기 포인팅 입력 수단의 입력 영역을 복수개의 입력 영역으로 구분하고, 현재 설정된 문자 모드에 따라 상기 각각의 영역에 상기 문자 모드의 문자셋을 구성하는 문자를 복수개씩 나누어 할당하여 제공하는 단계; (b) 상기 복수개의 입력 영역 중 어느 하나의 영역을 선택받아 이 영역을 통해 상기 포인팅 입력 수단의 입력을 받는 단계; 및 (c) 상기 포인팅 입력 수단의 입력이 점인지, 소정 길이 이상의 선인지, 각각 소정 길이 이상이며 서로 소정 각도 이상 꺾어져 구별되는 소정 횟수의 선의 연결인지 또는 전체적으로 둥근 형태의 원 모양인지의 여부에 따라, 상기 선택된 영역에 복수개 할당된 문자를 구분하여 해당 문자를 출력하는 단계를 포함하는 것을 특징으로 한다.  이에 의해, 보다 간편한 방법으로 포인팅 입력 수단을 사용하여 원하는 문자를 입력할 수 있다.
Patent KR-20070074042-A (KR)
Title: System for t-commerce by using mobile phone and control method thereof
Inventor: RHIE SANG WOO
IPC: G06Q20/16
Filed: 2006-01-06
Abstract: A system for performing EC in a mobile terminal and a controlling method thereof are provided to improve convenience by promptly processing payment simultaneously with goods purchase in the wireless Internet, as the mobile terminal generates card information and an encryption key of an embedded smart chip when the goods purchase is selected. The mobile terminal(10) is embedded with the smart chip(12) and is connected to the wireless Internet. The mobile network connects the mobile terminal and the wireless Internet. An EC server(60) provides goods information to the mobile terminal by connecting to the wireless Internet. A payment server(70) processes the payment by receiving credit card or electronic cash information, and an encrypted password key, which are generated from the smart chip of the mobile terminal, through the wireless Internet. The EC server transmits a payment approval or disapproval of the payment server to the mobile terminal.
Patent KR-20070074139-A (KR)
Title: Electric contact and processing method of the same
Inventor: LEE JAI SUNG
IPC: H01H1/023
Filed: 2006-01-06
Abstract: An electric contact and a method for manufacturing the same are provided to reduce a manufacturing cost by decreasing the amount of used silver and to reduce the thickness when using the silver as an insertion metal. A method for manufacturing an electric contact includes the steps of: forming an insertion metal on a surface of a contact member; spreading the surface of the contact member; performing heat treatment; reducing the surface of the contact member; and forming the insertion metal by performing electro-plating. The contact member has a tungsten base, a copper base, or a silver base. The insertion metal is selected from silver, copper, and gold. The reducing process is performed by heating a reducing gas at 600-900 degrees centigrade for 30-120 minutes. The electric plating forms the insertion metal of 2-10 um thickness by being performed for 20-60 minutes through 1-5 A current in an AgNO3 electrolyte.
Patent KR-20070075012-A (KR)
Title: Broadcasting receiver and method for fast searching digital multimedia broadcasting channel
Inventor: LEE JAE HWANG
IPC: H04N5/44
Filed: 2006-01-11
Abstract: A broadcasting receiving apparatus and method for fast searching of a DMB(Digital Multimedia Broadcasting) channel are provided to rapidly search broadcasting channels by using information on the number of services included in broadcasting signals. A broadcasting receiving apparatus includes a tuner(120), a broadcasting signal processor(130), and a controller(140). The tuner tunes one of a plurality of channels and outputs one of a plurality of DMB signals received through the tuned channel. The broadcasting signal processor processes the DMB signal output from the tuner and analyzes information on the number of services included in the DMB signal. The controller counts the number of services included in the DMB signal, compares the counted number with the number of services included in the analyzed information, and controls the tuner according to the comparison result to control scanning of the DMB signal.
Patent KR-20070078231-A (KR)
Title: Pbga package type printed circuit board having via that is formed inside encapsulation area and pbga package using the same
Inventor: KIM HYONG OOK
IPC: H01L23/28
Filed: 2006-01-26
Abstract: A PCB(Printed Circuit Board) and a PBGA(Plastic Ball Grid Array) using the same are provided to prevent the generation of a cut portion between a circuit line pattern and a ball land in spite of the generation of delamination between the PCB and a resin sealing part using a via formed at an inner side of the resin sealing part. A PCB includes a chip mounting region(10) for mounting a semiconductor chip, a circuit line pattern(20) around the chip mounting region, a resin sealing region(50) at an upper portion, a plurality of ball lands for contacting the circuit line pattern at a lower portion, and a via. The via(30) is used for supplying an electrical connection path between the circuit line pattern and the ball land. The via is formed at an inner side of the resin sealing region.
Patent KR-20070080791-A (KR)
Title: Wafer cooling plate having wafer supporting pins and wafer cooling apparatus employing the same
Inventor: CHOI YOUNG JIN
IPC: H01L21/22
Filed: 2006-02-08
Abstract: A wafer cooling plate having a wafer support pin is provided to control separation of second wafer support pins from a wafer support plate by disposing the second wafer support pins in a manner that the second wafer support pins are coupled to first wafer support pins on the wafer support plate. A second wafer support plate(34) is disposed on a first wafer support plate(32) having a cooling pipe(36). First wafer support pins(44a). Second wafer support pins(44b) have insert grooves(46) into which the first wafer support pins are inserted. First screw threads are disposed on the outer circumference of the first support pins, and second screw threads are disposed on the sidewall of the insert grooves.
Patent KR-20060093650-A (KR)
Inventor: KISHAN ARUN
IPC: G06F9/50
Filed: 2006-02-10
Abstract: 본 발명은 연산 장치의 리소스를 관리하여 연산 장치를 운영하는 경합 클라이언트 간의 리소스 할당을 용이하게 하기 위한 것이다.  예산의 계층구조가 구성되어 리소스 제공자에 의하여 하나 이상의 클라이언트에게 할당된 리소스의 집합적인 사용 상의 제한을 인코딩한다.  리소스 관리자는 요청을 확인하고 조정하여 계층구조를 포함하는 예산에 따라 리소스 제공자에 의하여 하나 이상의 클라이언트에게 리소스를 할당한다.  리소스 관리자는 클라이언트에게 리소스의 이용도와 부족을 통지하여 계층구조의 예산에 인코딩된 제한에 대한 적합성을 증진시킨다. 
       
     리소스, 리소스 관리, 연산 장치, 운영 체제
Patent KR-20060082826-A (KR)
Inventor: SIN WON JONG
IPC: E01C5/22
Filed: 2006-03-09
Abstract: 본 발명은 우천 시 우수를 투수(透水)시키는 투수성 블럭 및 그 제조방법에 관한 것으로, 이를 더욱 자세히 설명을 하면 사용할 재료를 선전하는 재료선정과정과; 상기 선정된 재료 중 골재의 세척 및 기타 불순물을 제거하는 세척 및 불순물 제거과정과; 상기 세척된 골재에 물을 투입하고, 이를 믹싱(mixing)한 후 다시 시멘트를 투입하여 믹싱(mixing)하면서 물과 희석된 혼화재를 분사하여 배합하는 배합(配合)공정과; 배합된 재료가 몰드에 전체적으로 평면을 이룰 수 있도록 고르기 위해 진동장치를 사용하여 시멘트페이스트의 하부 쏠림을 방지하는 성형(成形)공정과; 성형된 재료를 몰드에서 탈형한 후 이를 양생하는 양생(養生)공정과; 양생 후 거친 상부표면을 연마하여 투수성을 확보하는 연마(硏磨)공정으로 이루어진 우수유출저감용 투수블럭의 제조방법에 관한 것이다. 
     	상기와 같이 제조된 투수블럭을 이용함으로 평면적으로 20~50mm 정도의 강수량은 투수블럭 내로 침투되고 이중 30~40%정도는 지하수로 유입됨으로 자연적인 배수가 이루어져 하천으로 유입되는 우수를 제한하여 침수피해와 홍수피해를 예방할 수 있을 뿐만 아니라 지하수 부족현상 또한 해결할 수 있게 한다. 
       
     	투수성, 시멘트, 블럭, 양생, 혼합재, 골재
Patent KR-20070092406-A (KR)
Title: Contact terminal of moblie phone with inner pack type battery
Inventor: LEE JUNG HWAN
IPC: H01R4/58
Filed: 2006-03-10
Abstract: A connection terminal of an inner-pack type battery for a portable phone is provided to solve the problem of the related art that a connection terminal is mounted in an upper portion of a substrate due to not having a slim portable terminal. A connection terminal electrically connected to a battery connection part(4) of an inner-pack type portable phone includes an electric connection member, a fixed part(2), an elastic connection part, and a battery connection part(4). The electric connection member has a band shape. The fixed part(2) is fixed to a battery coupling part. The elastic connection part is connected to the fixing part and is formed in a plurality of curved parts. The battery connection part is connected to the elastic connection part.
Patent KR-20070068972-A (KR)
Title: Method of growing carbon nanotubes and method of forming conductive line of semiconductor device therewith
Inventor: HAN IN TAEK
IPC: H01L21/28
Filed: 2006-03-14
Abstract: A method for forming a carbon nano tube and a method for forming a metal line of a semiconductor device using the same are provided to reduce electric resistance, to increase density of current and to improve the degree of integration by improving growth density of the carbon nano tube. A substrate(110) is prepared, wherein the substrate includes a plurality of protruded portions(120a). A catalytic layer(122) is formed on the resultant structure in order to cover the protruded portions. The catalytic layer is capable of promoting the growth of a carbon nano tube on the substrate. The carbon nano tube(140) is grown on the catalytic layer by injecting a predetermined gas containing carbon into the catalytic layer.
Patent KR-20070094235-A (KR)
Title: Composition and methods regarding the design and development of non-toxic and global anticancer drug that is achieved through organometallic nanoparticles with biologically active matals and enhanced permeation and retention effect
Inventor: HONG SOON HAI
IPC: A61K9/51
Filed: 2006-03-17
Abstract: A water-soluble organometallic nanoparticle is provided to secure the anti-cancer effect without toxicity through EPR(Enhanced Permeation and Retention effect). And a method for preparing the same is provided. An organometallic nanoparticle consists of a multidentate metal chelating organic polymer and at least one metal and has the anti-cancer effect through EPR(Enhanced Permeation and Retention effect) effect. The method for preparing the organometallic nanoparticle comprises the steps of: (a) performing esterification-polymerization reaction on at least two organic acids or amine acids having a multidentate metal chelating group; and (b) fusing the organic polymer obtained from the step(a) into a metallic ingredient.
Patent KR-20070095549-A (KR)
Title: Method for fabricating thin film transistor array substrate
Inventor: SHIN WON SUK
IPC: H01L29/786
Filed: 2006-03-21
Abstract: A method for manufacturing a thin film transistor array is provided to improve an amount of a bottom portion of a photoresist pattern exposed to a photoresist stripper by separately stacking a conductive oxide layer outside the photoresist pattern. An insulation substrate(10) including a thin film transistor is prepared, the transistor having a gate electrode(24), a semiconductor layer(44), a source electrode(65) and a drain electrode(66). A photoresist pattern(121b) is formed on the insulation substrate. The photoresist pattern is annealed at a temperature of 150 to 170 °C during 30 to 60 minutes. A conductive oxide layer is formed on the entire surface of the substrate. The photoresist pattern and the conductive oxide layer are removed to form a pixel.
Patent KR-20060103199-A (KR)
Inventor: INAGAKI HIROKI
IPC: H01M50/211
Filed: 2006-03-23
Abstract: 전지팩은 양극 및 음극을 각기 포함하는 비수전해질 전지를 포함한다.  양극은 층상 결정 구조를 갖는 리튬-전이금속 산화물을 함유한다.  음극은 스피넬 구조를 갖는 리튬-티탄 복합 산화물을 함유한다.  또한, 양극 및 음극은 하기 식 (1): 
     1.02 ≤ X ≤ 2   (1) 
     (식 중, X는 25℃에서의 각 양극의 이용가능 전기 용량에 대한 25℃에서의 각 음극의 이용가능 전기 용량의 비이다) 
     을 만족한다. 
       
     비수전해질 전지, 층상 결정 구조, 리튬-전이금속 산화물, 스피넬 구조, 리튬-티탄 복합 산화물
Patent KR-20060105502-A (KR)
Inventor: YAMAGISHI TAKATOSHI
IPC: G01J5/02
Filed: 2006-03-28
Abstract: (과제) 적외선 센서의 검출 신호로부터 파형을 검출하고, 그 파형에 따라서 간편하고, 확실하게 염의 화재를 판별할 수 있는 것을 목적으로 한다.       
     (해결수단) 적외선을 검출하는 적외선 센서 (1) 와, 적외선 센서 (1) 의 출력 신호로부터 파형을 검출하여 그 파형을 복수 기억하는 파형 기억 수단인 RAM (34) 과, RAM (34) 에 기억되어 있는 파형이 제 1 소정 시간 내에 제 1 소정 수 이상 존재함과 함께, 그 제 1 소정 시간과는 다른 제 2 소정 시간 내에 그 제 1 소정 수와는 다른 제 2 소정 수 이상 존재하는 경우에 파형이 연속하는 것을 판별하는 파형 판별 수단인 CPU (32) 를 구비하여 구성되어 있다.        
       
     적외선 센서, 파형 기억 수단, 파형 개수 판별 수단
Patent KR-20060106738-A (KR)
Inventor: ITO HIDEYUKI
IPC: H01J11/42
Filed: 2006-03-29
Abstract: 본 발명은 고정밀도이며 우수한 경화 심도를 나타내는 감광성 페이스트를 제공한다.  
     본 발명의 감광성 페이스트는, (A) 무기 미립자, (B) 광 중합성 화합물을 포함하는 유기 성분, 및 (C) 광 중합 개시제로서 화학식 1로 표시되는 화합물을 함유하는 것을 특징으로 하고, 바람직하게는 상기 광 중합 개시제(C)로서, 2-히드록시-1-{4-[4-(2-히드록시-2-메틸-프로페오닐)-벤질]-페닐}-2-메틸-프로판-1-온을 사용한다.  또한, 이러한 감광성 페이스트를 사용하여 전극 패턴, 블랙 매트릭스 패턴, 격벽 패턴 등의 소성물 패턴이 형성된다.   
     <화학식 1> 
     
       
     
       
     감광성 페이스트, 소성물 패턴
Patent KR-20070061006-A (KR)
Title: Mobile reader and contents server having contents security function, and method in mobile reader
Inventor: KIM SIN HYO
IPC: G06F17/00
Filed: 2006-03-31
Abstract: A mobile reader and a content server having a content protection function, and a method thereof are provided to raise content protection efficiency by enabling the mobile reader to determine a content level allowed to a user and use a mode for transmitting a key address instead of transferring a content protection key while minimizing information shared between a communication provide and a CP(Content Provider). A smart poster connector(201) receives content information stored in the RFID tag(100). A content connection determiner(202) receives encoded contents and a CK(Content Key) address by requesting the contents from a content server(300) if the content level in the content information is allowed to the user. A matrix processor(203) generates a CK by decoding the encoded CK address with a personal key of the user, and using a user ID and a value inquiring a CK matrix with the CK address. A decoder(204) decodes the encoded contents with the CK. The content information includes a tag ID, a content connection URL(Uniform Resource Locator), and the content level.
Patent KR-20070072307-A (KR)
Title: Light-emiting diode array and method of fabricating the same and backlight assembly having the same and lcd having the same
Inventor: JUNG SUNG MIN
IPC: G02F1/13357
Filed: 2006-04-07
Abstract: An LED(Light Emitting Diode) array, a manufacturing method thereof and a backlight assembly having the same are provided to mount plural light emitting chips by a fixing member such as a mold member, thereby improving the badness of an appearance. Plural light emitting chips(351) are separated from each other with a constant distance. At least one fixing members are formed at the circumference of the plural light emitting chips. The fixing members array the light emitting chips with the predetermined height and/or direction. The fixing member is a mold. The light emitting chips are arranged with the same height and direction. The light emitting chip includes an insulating substrate. A lead frame is formed on the insulating substrate. A light emitting diode is mounted on the lead frame. The light emitting diode is any one among red, green and blue light emitting diodes. The light emitting diode is mounted on the lead frame by the wire bonding or flip chip bonding manner.
Patent KR-20060113409-A (KR)
Title: Semiconductor device fabrication method
Inventor: NISHIDA TAKANOBU
IPC: H01L21/302
Filed: 2006-04-18
Abstract: A method for fabricating a semiconductor device is provided to form an interconnection of an excellent type by controlling side etching of a metal layer. A metal layer(7) is formed on a semiconductor substrate(1). A hard mask(11) is formed on the metal layer. The resultant structure is located in a process chamber. The inside of the process chamber is decompressed to a predetermined pressure. Etching gas is supplied to the inside of the process chamber, and plasma of the etching gas is generated in the process chamber. The metal layer is patterned by using the generated plasma. The etching gas contains unsaturated hydrocarbon gas. The unsaturated hydrocarbon gas has a double bond and a carbon number of 2~5.
Patent KR-20070103960-A (KR)
Title: Advertising method by broadcasting receiving apparatus
Inventor: KWAK CHUN SUB
IPC: G06Q30/02
Filed: 2006-04-20
Abstract: A method for performing AD in a broadcasting receiver is provided to enable an AD avatar to provide AD information for predetermined time while a receiver receives broadcasting such as DMB(Digital Multimedia Broadcasting) or displays broadcasting data. A command for receiving the DMB from a predetermined channel is received from a user. An image corresponding to a DMB signal of the channel is displayed by the reception command. If the other page is switched by the reception command, an image signal corresponding to an AD image including AD contents based on the previously received/stored AD information is generated during idle time, which is delay until the image of other channel or page is displayed after the predetermined time when the predetermined time interval or display of the page is continued over the predetermined time(S505). The AD image is display based on the image signal until the idle time is finished(S507). The AD information is stored by including expiration information and is deleted after the expiration. The AD image is animation including the AD avatar.
Patent KR-20070105414-A (KR)
Title: Photosensitive resin composition and photosensitive transfer material
Inventor: YOON KYOUNG KEUN
IPC: G03F7/004
Filed: 2006-04-26
Abstract: A photosensitive resin composition and a photosensitive transfer material using the composition are provided to improve optical concentration with reducing the thickness of a film, thereby enhancing the clearness of an image. A photosensitive resin composition comprises a binder resin; 5-30 wt% of a black pigment; and 5-50 vol% of a colored metal compound fine particle. The photosensitive resin composition has an optical concentration of 3.0 or more per 1 micrometer of the thickness of a dried film after the formation of a film. Preferably the binder resin is a cardo-based resin; and the metal compound fine particle comprises a metal compound containing at least one metal selected from the metals in group 3 and group 13 in a periodic table.
Patent KR-20060063834-A (KR)
Inventor: UESUGI TADANORI
IPC: C23F1/02
Filed: 2006-05-11
Abstract: 적층막 각각에 대한 사이드 에칭의 양을 조절하면서 에칭 처리를 일괄적으로 수행할 수 있으며 균일한 사이드 에지를 만들 수 있는 적층막의 복합 웨트에칭 방법. 상기 웨트에칭 방법에 있어서, 기판 상에 순차적으로 성막되며 각각 상이한 막 특성을 갖는 제 1 및 제 2의 막을 포함하는 적층막에 대해 둘 이상의 종류의 에칭 방법이 복합적으로 수행된다. 둘 이상의 종류의 웨트에칭 방법은, 제 1의 웨트에칭 단계의 사이드 에칭을 상기 제 2의 웨트에칭 단계의 사이드 에칭보다도 촉진시키는 제 1의 에칭 단계와, 상기 제 2의 에칭 단계의 사이드 에칭을 상기 제 1의 에칭 단계의 사이드 에칭보다도 촉진시키는 제 2의 에칭 방법을 포함한다. 
       
     웨트에칭, 박막 패터닝
Patent KR-20070111216-A (KR)
Title: Apparatus and method converting h.264 dmb signal to mpeg signal
Inventor: KIM DONG SOO
IPC: H04N7/01
Filed: 2006-05-17
Abstract: An apparatus and a method for converting an H.264 DMB(Digital Multimedia broadcasting) signal to an MPEG(Multimedia Picture Experts Group) signal and reproducing the converted signal are provided to change an existing MPEG compression method without exchanging devices which support the latest H.264 method, so that existing portable devices can be continuously used. An apparatus and a method for converting an H.264 DMB(Digital Multimedia broadcasting) signal to an MPEG(Multimedia Picture Experts Group) signal and reproducing the converted signal includes an antenna, a transport parsing unit(11), a compression converting unit(12), and an interface module(13). The antenna receives digital broadcasting signals. The transport parsing unit performs a transport stream parsing process and outputs a video signal of H.264 format. The compression converting unit decodes the video signal of H.264 format and encodes the decoded signal to an MPEG signal. The interface module outputs the MPEG signal to an external video reproducing device and reproduces the outputted signal.