baber/WOPTO huggingface dataset:
Patent KR-20010059258-A (KR)
Inventor: JUN HWA SU
IPC: B60R99/00
Filed: 1999-12-30
Abstract: PURPOSE: A manipulating device for instruments of an AV(Audio/Visual)/navigation system is provided to manipulate a navigation system as well as an audio system by enabling a driver to select a menu without turning a head to the instruments. CONSTITUTION: A navigation system contains a display(30) as a monitor placed on a control pad of a driver seat and an AV/navigation control unit(31) having function buttons. The AV/navigation control unit contains an instrument controller(34) having a ball shaped roll mouse(32) and an enter key(33) for clicking a menu of the display. The instrument controller is mounted on a console box to enable a driver to conveniently manipulate the instrument controller without turning the head to the instrument controller.
Patent KR-20010066562-A (KR)
Inventor: YANG HOE SEON
IPC: G03B17/00
Filed: 1999-12-31
Abstract: PURPOSE: A pan/tilt processing device of a fixed camera is provided to obtain the camera pan/tilt effect by reducing a whole screen or expanding an assigned screen by a preprocessor while a lens of the camera is fixed. CONSTITUTION: A pan/tilt processing device of a fixed camera includes a preprocessor(15) having a screen reduction element(20) for reducing an image screen input from the camera(11) by n2 times and an expansion element(30) for expanding an assigned screen by k2 times, wherein the screen reduction element has a horizontal filter for reducing the image screen by n times by filtering the screen with a horizontal shaft by an FIR filter with a horizontal filter coefficient, a buffer for storing n-1 lines of the n times reduced screen, and a vertical filter for reducing the screen by n times by filtering the screen with a vertical shaft by the FIR filter with a vertical filter coefficient, and the expansion element has a line counter for counting lines by the vertical shaft for assigning a starting point for vertical and horizontal capture according to a VSYNC signal for initializing the line counter, and a pixel counter for counting pixels by the horizontal shaft according to a HSYNC signal for initializing the pixel counter.
Patent KR-20000035801-A (KR)
Title: Fatty acid esters of lactic acid salts as permeation enhancers
Inventor: FIKSTAD DAVID
IPC: A61K31/522
Filed: 1997-10-29
Abstract: PURPOSE: A composition containing, as a permeation enhancer, one or more C5 to C21 fatty acid esters of a lactic acid salt is provided which enhances the delivery of the drug in a transdermal drug delivery system. CONSTITUTION: These compositions are made up of a safe and effective amount of an active pharmaceutical per meant contained in a penetration-enhancing vehicle comprising 0.25 to 50wt.% of the fatty acid ester of a lactic acid salt enhancer in a suitable pressure sensitive adhesive carrier vehicle formed from an aqueous emulsion based pressure sensitive adhesive.
Patent KR-20000068349-A (KR)
Title: 솔리드 타이어용 타이어코어
IPC: B29D30/02
Filed: 1997-08-18
Abstract: 본 발명에 따른 솔리드 타이어용 타이어코어는 휠의 림에 끼워지는 지름의 타이어코어의 외측에 고무제 트레드를 씌우고, 타이어코어에는 외주 정상부를 따라 원주상의 홈을 형성하고, 그 내측은 림에 가까운 부분을 타이어 축방향으로 확장되어 형성된다. 충격 등의 단시간에 부하되는 소하중에 대해서는 타이어코어의 원주상의 홈 형성부 주변의 탄성 굽힘변형으로 완충하고, 대하중을 장시간 지지할 때에는 타이어코어가 트레드내에서 압축변형을 수반하는 굽힘변형을 일으켜 완충한다. 이 결과, 솔리드 타이어 내하중성을 손상하지 않고 중공 타이어와 같은 유연한 탄성력을 발휘시켜, 비적재시의 차량의 주행에도 노면으로부터의 충격을 충분히 완충할 수 있다.
Patent KR-20000052938-A (KR)
Title: Fermented beverage with beer wort base, method for preparing same
Inventor: DUPIRE STEPHANE
IPC: C12H1/00
Filed: 1996-10-31
Abstract: PURPOSE: A fermented beverage with beer wort base and method for preparing same are provided. CONSTITUTION: A fermented beverage, with beer wort base, is characterised in that it comprises a natural or synthetic additive, the additive being capable of forming at least temporarily stable complexes with the proteinic fractions of the wort or of the resulting beverage or of forming a suspension at least temporarily stable in the wort or the beverage, the additive being further present in the fermented product, at least during its preparation, in a proportion sufficient for obtaining a satisfactory cloudiness in the finished beverage.
Patent KR-20000053018-A (KR)
Title: One-piece molded flip cap closure
Inventor: MOGARD JENS
IPC: B65D47/08
Filed: 1997-10-28
Abstract: PURPOSE: A one-piece molded flip cap closure is provided for a closure having a spout and cap formed as a single integral piece. CONSTITUTION: A closure (30) comprising a single integrally-molded spout (32), cap(42), hinge assembly (40) joining the spout (32) and cap (42), and a tamper evident structure (110). The closure (30) may also have a membrane (58) and pull-ring (62), also integrally molded as one piece. The cap (42) may have at least one prop (102) for preventing interference from the cap (42) when pouring of the contents of the container. Additionally, the spout (32) may have a step for assisting in the prevention of interference from the cap during pouring, and for providing a predetermined sound every time the cap is opened. The closure may have an orienting peg (142) for properly orienting the closure on the container.
Patent KR-20000071184-A (KR)
IPC: B61D17/08
Filed: 1998-11-25
Abstract: A vehicle cell with side walls that consist of a plurality of wall segments 2 that are joined together laterally in the longitudinal direction of the vehicle has door openings to make possible an advantageous construction concept that employs simple means, wherein the side wall segments 2 that are adjacent to one another laterally have, in the vicinity of their facing vertical lateral edges 2.1, door partial cutouts 4 which, when the segments are combined with one another, form a full-width door.
Patent KR-20010005629-A (KR)
Title: 연질 폴리우레탄 발포체의 제조 방법
IPC: C08G101/00
Filed: 1998-02-16
Abstract: MDI과 TDI, 및 분산된 미립자 물질을 함유하는 폴리올 조성물을 사용하는 연질 폴리우레탄 발포체의 제조 방법을 제공한다.
Patent KR-20010006497-A (KR)
Title: 폴리프로필렌 조성물 및 그 제조 방법
IPC: C08L23/16
Filed: 1998-04-16
Abstract: 본 발명은 고유 점도가 15 내지 100 dl/g인 올레핀 (공)중합체 (a) 0.01 - 5 중량부, 고유 점도가 0.2 내지 10 dl/g인 프로필렌 단독중합체 (b) 100 중량부, 및 고유 점도가 0.2 내지 10 dl/g인 에틸렌-프로필렌 공중합체 (c)  28 -300 중량부를 함유하는 폴리프로필렌 조성물로서, 공중합체 (c)의 용융 유속에 대한 단독중합체 (b)의 용융 유속비 MFR PP /MFR RC 가 0.3 - 4이며, 단독중합체 (b)의 고유 점도에 대한 공중합체 (c)의 고유 점도비 [η] RC /[η] PP 와 공중합체 (c)의 중량에 대한 단독중합체 (b)의 중량비 W PP /W RC 의 곱이 0.2 - 3의 범위인 폴리프로필렌 조성물이다. 이 폴리프로필렌 조성물은 고용융장력, 고결정화온도를 갖고, 열안정성이 우수하며, 이로부터 얻어진 성형품이 투명성이 우수하고, 성형압축율이 낮으며, 충격 및 절곡 백화에 대한 내성이 우수하다.
Patent KR-20010012561-A (KR)
Title: 광내구성 수성 이산화 티타늄 안료 슬러리의 제조 방법
IPC: C09D17/00
Filed: 1998-05-12
Abstract: 본 발명은 광내구성 수성 이산화 티타늄(TiO 2 ) 안료 슬러리의 신규한 제조 방법에 관한 것이다.  이 방법은 무정형 알루미나, TiO 2 안료 입자, 물 및 1 종 이상의 분산제를 혼합하여 슬러리를 제조하는 단계를 포함한다.  초기 슬러리는 약 78 중량 % 이상의 TiO 2 고체 및 약 3 중량 % 이상의 알루미나를 포함한다.  이산화 티타늄 안료 슬러리는 페인트와 같은 코팅용 도료에 사용하는데 적절하다.
Patent KR-20010020467-A (KR)
IPC: B24D7/10
Filed: 1999-04-19
Abstract: The abrasive disc has a number of recesses (3) distributed over its periphery. The recesses are beaker- or shovel-shaped when viewed radially on the periphery, and are at least partly U or V-shaped, or rectangular. The abrasive layer consists of a number of segments (2). The support disc (1) has feeder ducts for coolant and or lubricant and ending at the base of the recesses. -
Patent KR-20010075849-A (KR)
Title: Synchronous video terminal using isdn video codec and method for controlling data stream using the same
Inventor: KIM CHANG JU
IPC: H04B1/40
Filed: 2000-01-20
Abstract: PURPOSE: A synchronous video terminal apparatus using a video coder for an ISDN(Integrated Services Digital Network) and data flowing control method thereof is provided to prevent the loss and delay of a transmitting and receiving compression data by generating a network synchronous clock signal from a synchronous signal of an advanced mobile communication(IMT-2000) network to provide the generated network synchronous clock signal continuously and adjusting a data quantity of a buffer according to a transmission bit rate. CONSTITUTION: An ISDN video coder(7) supports a multiplexing and demultiplexing to a compressed an audio/video data according to a standard and performs a compression and decompression to the audio/video data. A transmitting FIFO(8) stores the audio/video compression data outputted from the ISDN video coder(7). A receiving FIFO(9) stores a received audio/video compression data and provides the stored audio/video compression data to the ISDN video coder(7) when being requested by the ISDN video coder(7). A synchronous signal generating circuit(11) generates a network synchronous signal of the ISDN video coder(7) using a transmitting and receiving frame synchronous signal and a reference clock. A CPU(10) provides a transmitting and receiving timing interrupt signal using the transmitting and receiving frame synchronous signal, reads data from the transmitting FIFO(8) when generating the transmitting and receiving timing interrupt to compose the read data as a wireless transmission frame and transmit the wireless transmission frame, and decomposes a received wireless receiving frame to store a decomposed data.
Patent KR-20000030339-A (KR)
Inventor: KIM SANG WON
Filed: 2000-02-23
Abstract: PURPOSE: An advertising method with quiz type using network system and recording medium readable as computer for recording the method is provided to enhance an advertising effect by correcting a value of an advertising goods and providing a cash, a cyber money and a goods to a user. CONSTITUTION: An objective quiz screen is displayed when a user selects an objective value correction among quiz types(302,304). The user selects a correct answer among examples of values(306). It is displayed as to whether an advertising goods is a lucky goods when the example selected by the user is a correct answer(308,310). A cash or a cyber money is provided to the user when the advertising goods is not the lucky goods(314). The lucky goods is provided to the user when the advertising goods is the lucky goods(316). It is displayed that the advertising goods is the lucky goods when the selected example is not correct answer(312).
Patent KR-20010084853-A (KR)
Title: Phellinus linteus strain having anti-oxidation activity
Inventor: CHO UNG SU
IPC: C12N1/00
Filed: 2000-02-29
Abstract: PURPOSE: A microorganism Phellinus linteus having an antioxidation activity is provided, which can be used as probiotics, beverage or food additives or adjuvants. CONSTITUTION: The microorganism, Phellinus linteus ANKS9901 (KCTC 8983P), having an antioxidation activity such as superoxide dismutase(SOD), peroxidase(POD) and catalase, is isolated and identified by the steps of: sampling Phellinus linteus from the soil, examining its microbiological properties, and depositing it; isolating DNA of Phellinus linteus mycelium incubated in PDB medium by using benzylchloride method; amplifying ITS 1, 5.8S rDNA and ITS 2 genes by PCR using the isolated DNA of Phellinus linteus mycelium and determining their nucleotide sequences by using Perkin-Elmer applied biosystem ABI 377A sequencer and analyzing the correlation of Phellinus linteus with other Phellinus strains by mutialignment of Phellinus linteus ITS gene.
Patent KR-20010086506-A (KR)
Inventor: KIM BYEONG YUN
IPC: H01L21/82
Filed: 2000-03-02
Abstract: PURPOSE: A fuse circuit for a semiconductor device is provided to prevent the malfunction of a fuse device by dividing certainly the cut-off state and the previous cut-off state of the fuse device. CONSTITUTION: A fuse device(F4) having resistance is connected to a voltage power supply terminal(VDD). The voltage of the voltage power supply terminal(VDD) is divided by a predetermined ratio. The first load device(R2) connects with the fuse device(F4) in series, and outputs the divided voltage with the resistance of the fuse device(F4). The second and the third load devices(R3, R4) are connected between the voltage power supply terminal(VDD) and a ground terminal(GND) in series. A switching circuit(TR3) is arranged between the second and the third load devices(R2, R3), receives the divided voltage, and generates an output signal corresponding to the cut-off or the connection of the fuse device(F4), so that an opening or closing operation is performed.
Patent KR-20000058295-A (KR)
Inventor: JUNG JIN WOO
IPC: G06Q50/10
Filed: 2000-03-21
Abstract: PURPOSE: An operating method of a cyber farm is proposed for a user or an enterprise to breed and trade animals and plants in the cyber farm on the internet. CONSTITUTION: A cyber farm(1) is composed of a DB server(16a) comprising a member DB(17), an object DB(18), a trade specifications DB(19), a cost DB(20) and a manager DB(21) and a web server(16) transmitting their work through an internet network(15). Members(11,12) carry out registration, transaction and query through their web browsers on the internet network(15). Managers(13,14) report manager registration and the management status of objects to the cyber farm(1). The cyber farm provides data generated by each work to the members(11,12) and the managers(13,14). The member DB(17) manages various items about the private data and accounts of the members(11,12). The desired object DB(18) manages the data about the kind, attribution and owner of an object.
Patent KR-20010093369-A (KR)
Title: Control box for air conditioner
Inventor: LEE NAE YEONG
IPC: F24F1/00
Filed: 2000-03-28
Abstract: PURPOSE: A control box for air conditioner is provided to allow repair and maintenance work to be readily carried out by arranging the control box at the front surface of blower housing. CONSTITUTION: A control box comprises a blower housing(60) installed in the lower portion of a cabinet(51), and which has a blower fan(58) disposed inside of the blower housing so as to achieve a compulsory flow of indoor air; a control box(80) disposed at the upper front surface of the blower housing, and which have electrical components mounted inside of the control box; and a box fixing unit for fixing the control box to the blower housing. The blower housing includes a housing(61) formed into a circular shape and which accommodates a motor and blower fan; a discharge guide section(62) formed above the housing; and a vertical reinforcing member(66) connected from the discharge guide section toward the housing. The box fixing unit includes screw holes formed at both side surfaces of the control box; and screw coupling sections formed at the vertical reinforcing member and the discharge guide section to correspond to the screw holes. The control box is assembled to the blower housing through a plurality of screws(90).
Patent KR-20010095605-A (KR)
Title: Detecting device of brain signal using the digital brain wave and displaying method thereof
Inventor: KIM DONG JUN
IPC: A61B5/0476
Filed: 2000-04-11
Abstract: PURPOSE: A human brain function monitoring apparatus and method for displaying digital electroencephalogram(EEG) is provided to achieve an improved use convenience by allowing monitoring for brain blood flow of the patient to be accurately performed in a real time basis. CONSTITUTION: An apparatus comprises a pre-amplifier unit(101) having a single-pole brain wave amplifier which is improved into a bipolar brain wave amplifier, wherein the pre-amplifier unit removes noise generated from electrosurgical unit so as to monitor brain ischemia, and amplifies brain wave signals by 1000 times; a main amplifier unit(103) for amplifying the noise passed through the pre-amplifier unit, removing residual noise, and obtaining a variable frequency band; and a control unit(105) for extracting a variety of parameters for diverse display by reading the amplifying signal output from the pre-amplifier unit and controlling amplification gain of the input signal.
Patent KR-20000058319-A (KR)
Inventor: JUN CHAE NAM
IPC: H04W4/12
Filed: 2000-04-07
Abstract: PURPOSE: A method for managing subscribers receiving information through mobile communication terminals is provided to immediately transmit the information in real time by transmitting advertisements and marketing messages on the internet, and to systematically manage the subscribers by itemizing various information on the subscribers to store the information in databases. CONSTITUTION: A method for managing subscribers receiving information through mobile communication terminals, comprises the steps of: collecting subscribers requiring advertisements with a cellular phone through web sites; itemizing information on the subscribers according to sexes, ages, education, areas, incomes, vehicles, hobbies, marriage states, and jobs, and storing the information in databases; setting up targeted subscribers according to advertisements transmitted with cellular phones of the subscribers; transmitting the advertisements to mobile communication terminals of the subscribers to call advertising information; receiving the advertising information in the mobile communication terminals; if an advertising database is called, dialing the mobile communication terminals to input the advertisement information with the mobile communication terminals from the advertising database; making the subscribers enter the advertising database by using identifications(IDs) and passwords; making the subscribers watch the advertisements to answer questions for the advertisements; reserving points for the answers; and making the advertising database reserve the points for the subscribers, and updating information of the subscribers.
Patent KR-20010095984-A (KR)
Title: Service method and system for participating a sports game
Inventor: LEE GANG CHEON
IPC: G06Q50/34
Filed: 2000-04-14
Abstract: PURPOSE: A service method and system for participating a sports game are provided to participate a subscriber in a sport game and provide points according to a result of the sport game by betting the sport game. CONSTITUTION: A connection process between a client and a server is executed(200). An HTML file for displaying an initial screen of a homepage is transmitted from a server computer to a client computer when the client is connected with the server. Icons for selecting log-in or join are displayed on the initial screen of the homepage displayed on a monitor of the client computer. The subscriber decides one of the join icon and the log-in icon by clicking a desired icon(202). A member registration process is performed if the subscriber clicks the join icon(204). A menu selection process is performed after the member registration process is performed and a log-in process is performed(210). In the menu selection process, the menu includes a game viewing, a participation game, and a game result viewing, and one's own scorecard viewing.
Patent KR-20010104477-A (KR)
Inventor: KO SUK JU
IPC: A01G9/24
Filed: 2000-05-01
Abstract: 본 발명은 시설용 비닐하우스를 설치, 보수하거나 철거할 때 비닐의 설치 및 제거를 용이하게 할 수 있는 비닐 설치 및 회수 장치에 관한 것이다. 
     본 발명은 회전에 의해 설치할 또는 회수할 비닐을 풀거나 감아주는 회전축과, 상기 회전축의 양단에 부착되어 감겨진 비닐의 이탈을 막아주며, 그 일단은 영구고정되고, 타단은 감겨진 비닐을 삽입시키거나 제거할 수 있도록 핸들 조작에 의해 상기 회전축에 착탈가능한 제1고정부로 이루어진 회전체; 상기 회전체의 회전에 필요한 구동력을 제공하는 구동장치와, 상기 구동장치의 정역변환을 제어함으로써 상기 회전체의 회전 방향을 제어하는 제어스위치와, 구동장치의 과부하 또는 단락사고에 의한 과전류를 차단하는 과전류 차단스위치로 이루어진 전기구동부; 상기 전기구동부에서 발생된 구동력을 상기 회전체에 전달하며, 이때 발생되는 소음, 진동, 충격을 완화시키는 커플링; 베어링을 적용하여 상기 회전축을 고정시켜 상기 회전체를 지지하는 지지부; 및 상기 지지부가 고정되는 고정대로 구성된다. 
     본 발명의 비닐 설치 및 회수 장치를 이용하면 적은 인력으로 시설용 비닐하우스의 비닐 설치와 회수가 가능하여 인건비를 절감할 수 있으며, 회수한 비닐의 부피가 적어 보관이 용이할 뿐아니라 재활용성이 높아 시설 농가의 비닐구입부담을 줄이는 동시에 비닐소각에 따른 환경오염을 방지할 수 있다.
Patent KR-20010093614-A (KR)
Title: Apparatus for transmitting/receiving wireless packet and method thereof
Inventor: LEE ADAM H
IPC: H04B7/005
Filed: 2000-05-06
Abstract: PURPOSE: An apparatus for transceiving a wireless packet and a method therefor are provided to enhance error resilience and decrease a packet drop rate when transmitting and receiving multimedia data under wireless environment by adding an error protection code to header information of a MUX-PDU(Protocol Data Unit). CONSTITUTION: A header information generating unit(410) generates a length indicator field for indicating ranges of an information length and a length field for indicating an information length, and divides header information into one or two portions and adds an error protection code to each header information. A MUX-PDU frame forming unit(420) multiplexes header information and data generated in the header information generating unit(410) and generates a MUX-PDU frame.
Patent KR-20010007065-A (KR)
Inventor: LEACH DAVID
IPC: F01D25/26
Filed: 2000-05-10
Abstract: PURPOSE: An inner shell is moved in an axial direction so as to absorb thermal expansion and thermal contraction by engaging a plurality of connecting members with a space between inner and outer shells to center the inner shell around a rotor, and engaging the connecting members with an inner shell so as to have a clearance in an axial direction of the rotor. CONSTITUTION: A turbine section (10) is provided with an outer shell (12) and an inner shell (14) which is supported by the outer shell (12) and for enclosing a rotor (20) capable of rotating around an axis (22) with such a constitution that front and rear sections (36, 38) are connected to each other through an annular rib (40). A connecting member for connecting the inner and outer shells (12, 14), for example, a supporting pin is inserted into an access opening of the outer shell (14), and is stored in a recessed portion in relation to the front and rear sections (36, 38) of the inner shell (12). A clearance is formed in an axial direction of a protrusion part positioned on a radial direction inner end of the supporting pin and a wall of a linear opening of a bushing of the recessed portion, and thereby, the inner shell (12) is thermally expanded and thermally contracted in both directions of radial and axial directions.
Patent KR-20010104110-A (KR)
Inventor: CHA YONG HAE
Filed: 2000-05-12
Abstract: 본 발명은 기존 마네킹을 최첨단 마네킹으로 더욱 더 발전된 모습이다. 완전한 인간을 35등분을 하여 분해와 조립 동작을 자유자재로 주인의 마음대로 어떠한 동작이라도 연출할 수 있다. 마네킹의 표피와 근육을 프라스틱 수지와 Diyallye Phthalate수지와 변온변색 잉크를 사용하여 온도가 올라가면 색이 검정으로 변화하는 마네킹이다.
Patent KR-20010000123-A (KR)
Inventor: LEE HOE RANG
IPC: E04D13/068
Filed: 2000-05-17
Abstract: PURPOSE: A combination structure between an eaves trough and a funnel trough and a method for producing the funnel trough are provided to neatly finish the external by a protruded sill and to reinforce the combination force between both troughs. CONSTITUTION: A trough is composed of an eaves trough(100), a funnel trough(200) and a linear trough horizontally formed in the end of eaves to collect. And the trough flows water to the ground and a linear trough hanger supporting the linear trough. The funnel trough consists of a flange(220) bent to be inserted into a hole(110) of the eaves trough and a sill(210) supporting the lower portion of the eaves trough by protruding from the lower portion of the flange. Due to the sill, the eaves trough and the funnel trough are neatly combined without a rivet.
Patent KR-20010108859-A (KR)
Title: 발뒷굽치만 받쳐주는 신
Inventor: HONG SOO WON
Filed: 2000-05-31
Abstract: 본 발명은 뒷굽으로만 구성된 신에 관한 것으로 본 발명 적용시 종래의 신을 신은 효과를 주면서 인체의 보행시 체중이 집중되는 종족부(12)를 안전하게 바쳐 보호하여 주며 중족부(11)은 직접 보호장치 없이 보행하여 지면과 직접 접촉함으로서 지압의 효과와 전족부의 행동이 자유로와 전족부(10)의 미(美)와 건강에 기여하며 때와 장소에 따라 적절하게 사용할 수 있는 구도를 제공하기 위한 것이다.
Patent KR-20010113109-A (KR)
Inventor: HWANG SA GYUN
IPC: H04N5/04
Filed: 2000-06-16
Abstract: 안정된 동기 신호 검출 기능을 갖는 능동적 동기 슬라이싱 장치가 개시된다. 본 발명에 따른 안정된 동기 신호 검출 기능을 갖는 능동적 동기 슬라이싱 장치는, 외부에서 인가되는 텔레비젼 영상 신호의 저역 성분을 필터링하여 잡음 성분을 제거하고, 잡음 제거된 신호를 출력하는 저역 통과 필터, 저역 통과 필터에서 잡음 제거된 신호를 입력하여 동기 신호 구간의 최소 레벨을 검출하고, 최소 레벨 검출 결과에 응답하여 소정의 선택 신호를 생성하는 최소 레벨 검출부, 저역 통과 필터에서 잡음 제거된 신호를 입력하여 고정된 슬라이싱 레벨을 기준으로 동기 슬라이싱을 수행하고, 슬라이싱된 결과를 출력하는 고정 동기 슬라이싱부, 저역 통과 필터에서 잡음 제거된 신호를 입력하여 입력 신호의 레벨에 따라서 가변되는 슬라이싱 레벨을 기준으로 동기 슬라이싱을 수행하고, 슬라이싱된 결과를 출력하는 능동적 동기 슬라이싱부, 고정 동기 슬라이싱부의 출력과 능동적 동기 슬라이싱부의 출력 신호를 각각 제1, 제2입력으로 인가하고, 선택 신호에 응답하여 제1, 제2입력 중 하나를 선택적으로 출력하는 멀티플렉서 및 멀티플렉서에서 출력되는 슬라이싱 결과에 응답하여 동기 신호를 검출하고, 검출된 동기 신호를 출력하는 동기 검출부를 구비하는 것을 특징으로 한다.