baber/WOPTO huggingface dataset:
Patent KR-20040048631-A (KR)
Title: Fuel cut valve structure
Inventor: JUNG CHI WON
IPC: F02M21/02
Filed: 2002-12-04
Abstract: PURPOSE: A fuel cut valve structure of an LPG(Liquefied Petroleum Gas) vehicle is provided to delay the sticking event of a plunger though fuel impurities is stuck to the outer circumference of the plunger by forming an operating lash between the plunger and a guide and to reduce the amount of tar by separating a fuel cut valve from a vaporizer. CONSTITUTION: Plural plane portions(22,23) are formed in the outer circumference of a plunger(21) by forming the section of the plunger as a polygonal shape. An operating lash is formed between the plane portions and a guide. A fuel cut valve is separated from a vaporizer by using a fuel tube. Thereby, the generation of a plunger sticking even is delayed by fuel impurities and the accumulated amount of tar in the plunger is reduced.
Patent KR-20040049963-A (KR)
Title: Lamp for vehicle
Inventor: SA JONG YEOP
IPC: F21Y101/00
Filed: 2002-12-06
Abstract: PURPOSE: A pump for a vehicle is provided to easily change the exterior appearance of a lamp according to a change of design of the vehicle, reduce the installation space of the lamp in the vehicle by making the lamp compact, and remove problems caused by generation of heat of light sources concentrated by dispersing the generation of heat of the light sources. CONSTITUTION: A pump for a vehicle comprises a housing(100) having an opening for radiating light; a light-transmission cover member(300) fixed to the housing while closing up the opening of the housing; a light guide plate having a light incident surface formed to the side to receive light, and a light radiation surface formed to the front facing the cover member, and forming a scattering pattern for scattering light incident on the light incident surface toward the light radiation surface; light sources installed near the light incident surface of the light guide plate, to radiate light to the light incident surface; and a reflecting plate installed to the rear of the light guide plate, to reflect light on the front of the light guide plate. The light-transmission cover member has a light incident surface and a light radiation surface. A lens pattern, to make the radiated light have a predetermined pattern, is formed to the light incident surface or light radiation surface of the cover member.
Patent KR-20040049422-A (KR)
Title: Pump for ABS
Inventor: YANG I JIN
IPC: B60T8/40
Filed: 2002-12-06
Abstract: PURPOSE: A pump for an anti-lock brake system is provided to prevent counter flow of oil, to reduce noise, and to cut down manufacturing cost by flowing high pressure oil to the outlet in discharging with deforming the elastic member of the discharge valve of the pump according to change of pressure in the pump. CONSTITUTION: A pump for an anti-lock brake system comprises a piston(50) installed in a bore of a cylinder and reciprocated linearly with rotation by an eccentric shaft of a motor; a plug(40) placed corresponding to the piston; an intake valve adjusting suction of brake fluid; a discharge valve(34) discharging brake fluid; and a return spring(21) formed between the stepped part of the piston and the plug. The discharge passage is formed between the inside of the bore and the outer periphery of the plug, and the discharge valve is installed in the discharge passage. The discharge valve is elastically deformed to discharge brake fluid, and restored in sucking oil to prevent counter flow of oil.
Patent KR-20040051792-A (KR)
Title: Method for Adding Tundish-Flux in Tundish
Inventor: KIM HAE WON
IPC: B22D11/16
Filed: 2002-12-13
Abstract: PURPOSE: A method for feeding tundish flux is provided which not only improves quality of casting slab by preventing defects caused by Al2O3 inclusion, but also increases cost competitiveness by feeding a proper quantity of chaff flux based on a feed quantity of basic tundish flux having low fusion point. CONSTITUTION: In a tundish flux feeding method for coating molten steel contained in the tundish with the fluxes by feeding SiO2 based chaff flux having high fusion point into tundish after feeding basic tundish flux having low fusion point into tundish containing molten steel, the method for feeding tundish flux is characterized in that a feeding ratio of the basic tundish flux having low fusion point/the SiO2 based chaff flux having high fusion point is 3.0 to 4.0:1, and the total SiO2 content in the total flux injected is 23 to 27 wt.%, wherein the basic tundish flux having low fusion point comprises 53 to 60 wt.% of CaO, 32 to 37 wt.% of Al2O3 and 5 wt.% or less of SiO2, and the SiO2 based chaff flux having high fusion point comprises 97 to 98 wt.% of SiO2.
Patent KR-20040054304-A (KR)
Title: apparatus for magnetic non-destructive inspection
Inventor: LEE SEUNG MIN
IPC: G01N27/82
Filed: 2002-12-18
Abstract: PURPOSE: A magnetic non-destructive detection apparatus is provided to easily match an actual object with a magnetic image by quickly detecting a fine variation occurring from a local part of the actual object without a program. CONSTITUTION: A magnetic non-destructive detection apparatus includes a plurality of signal generating parts(10a,10b), a coil(20), a magnetic sensor(30), a plurality of mixer parts, and a differential amplifier(80). The generating parts(10a,10b) generate AC signals having different frequency. The coil(20) generates a magnetic field by adding the AC signals generated from the generating parts(10a,10b) to each other. The magnetic sensor(30) reads magnetic signals of the magnetic field generated from the coil(20). The mixer parts detect frequency components from the magnetic signals read by the magnetic sensor(30) and modulate the frequency components. The differential amplifier(80) calculates difference between the modulated frequency components.
Patent KR-20040055234-A (KR)
Title: coin container and savings box using the same
Inventor: JO YONG DU
IPC: A45C1/12
Filed: 2002-12-20
Abstract: PURPOSE: A container for keeping coins and a saving box of using the same are provided to enable a bank window to collect only containers constituted by the kinds of coins, by distributing the containers for separating and keeping five-hundred-won coins, one-hundred-won coins and fifty-won coins to clients such as banking facilities, to reduce an additional packing procedure by continuously using the containers made of plastics instead of papers for once-use, and to reduce social costs by improving a coin circulation speed by an immediate change from coins to paper moneys and an immediate deposit. CONSTITUTION: The container for keeping coins and a saving box of using the same comprises a first body including a coin container receiving portion, first to fourth fixing portion and a projection portion; a second body including a coin slot and a hook fitting portion for the projection portion; a first slanting road with a slot hole though which the coin is put; a coin standing portion for standing the coin vertically with one side formed in the second body and the other placed in the lower of the first slanting road; and put-into unit for selectively putting into the coin rolling and dropping from the coin standing portion into the container.
Patent KR-20040059681-A (KR)
Title: Controller assembly in microwave oven
Inventor: LEE SEUNG HUN
IPC: F24C7/08
Filed: 2002-12-28
Abstract: PURPOSE: A controller assembly of a microwave oven is provided to cut down material cost, and to prevent infiltration of flame completely by simplifying the structure of the controller assembly with embedding the protector. CONSTITUTION: A controller assembly of a microwave oven is composed of a control panel(30) forming the exterior of the controller assembly and having a display window(32) and a through hole part(33); a flat protector(50) placed in the rear part of the control panel; a circuit board(60) placed in the rear part of the protector with loading elements; and a button body(40) installed between the control panel and the protector and integrally formed with plural buttons(41). Plural through holes(51) are formed in the protector, and manufactured of mica sheet.
Patent KR-20030062224-A (KR)
IPC: H01L21/304
Filed: 2002-12-30
Abstract: 척 테이블에 유지된 웨이퍼(W)의 표면에 보호테이프를 접착하고, 웨이퍼 외주의 위치에 설치된 척 테이블의 홈에 커터 유닛의 날끝이 삽입되고, 보호테이프가 웨이퍼의 직경보다도 큰 직경으로 오려내진다. 보호테이프가 접착된 웨이퍼는, 뒷면 가공처리가 실시된 후, 박리공정에서 보호테이프의 표면에 접착된 박리테이프를 개재하여 박리된다,
Patent KR-20040060598-A (KR)
Title: Fabricating Method Of Array Substrate For Liquid Crystal Display Device
Inventor: NAM SEUNG HUI
IPC: G02F1/1343
Filed: 2002-12-30
Abstract: PURPOSE: A method of manufacturing an array substrate for an LCD(Liquid Crystal Display) device is provided to form an organic insulating film for shaping concave and convex on a reflector through one-time exposure and developing, using a half tone mask, thereby preventing a mirror effect. CONSTITUTION: A gate wiring and a data wiring(250) defining a pixel region by intersecting with each other are formed on a substrate(210). A switching element connected to the gate wiring and the data wiring(250) is formed. An organic insulating film(280) is formed on the front of the substrate(210) over the switching element. The organic insulating film is patterned using a mask(M10) including a transmissive portion, a transflective portion and a cutoff portion to form a drain contact hole and a concave portion. A reflector of a concave-convex shape corresponding to the concave portion is formed in the pixel region over the patterned organic insulating film. The transmissivity of the transflective portion of the mask(M10) has a value ranged between the transmissivity of the transmissive portion and the transmissivity of the cutoff portion of the mask(M10).
Patent KR-20020016898-A (KR)
IPC: H04N21/422
Filed: 2000-07-19
Abstract: 본 발명에 따르면, 하이라이트 또는 커서의 위치에 따라 프로 안내 및 비디오 표시를 위한 2가지 동작 모드를 제공하는 시스템 및 방법이 제공된다.  커서 또는 하이라이트가 채널명/채널 번호 그리드로 이동되면, 비디오 윈도우는 이 하이라이트된 채널로 현재 수신되고 있는 프로의 프로 내용을 보여준다.  다른 한편으로, 커서 또는 하이라이트가 프로 그리드로 이동되면, 비디오 윈도우의 내용은 변하지 않는다.
Patent KR-20020016939-A (KR)
IPC: C08G18/42
Filed: 2000-08-08
Abstract: 폴리에스테르폴리올, 상기 폴리에스테르폴리올 100 중량부에 대하여 물 0.1∼1.8 중량부 및 요소 0.1∼5 중량부, 및 촉매를 함유하는 폴리올 용액과, 폴리이소시아네이트 화합물과를 혼합하여 발포시키는 폴리우레탄 발포체의 제조방법.     이 제조방법에 의하면, 저밀도이면서도 생산성과 성형성의 양립이 가능하며, 구두 밑창에 적합하게 사용할 수 있는 폴리우레탄 발포체를 제조할 수 있다.
Patent KR-20020040776-A (KR)
Title: Compositions of silylated polymer and aminosilane adhesion promoters
IPC: C08L101/10
Filed: 2000-08-08
Abstract: Compositions comprising a silylated polymer and an adhesion promoter, the silylated polymer having an inorganic or organic backbone and at least two groups thereon selected from alkoxysilyl, aryloxysilyl, alkyloximinosilyl and silanol groups and the adhesion promoter being a silane adhesion promoter of the formula:R1 is a branched or cyclic alkylene group, an arylene group or an alkarylene group, any of which may be optionally interrupted by one or more ether oxygen atoms or a (poly)sulfide bridge, provided that R1 has at least 4 carbon atoms; R2 is an alkyl, aryl or alkaryl radical having 1 to 6 carbons; R3 is a C1 to C6 alkoxy group or a C3 to C5 ketoximato group; R4 is hydrogen, a hydrocarbon group, which may optionally be substituted, or a group which will thermally deblock to form an amine group containing the nitrogen atom to which it is attached; and z is 0 or 1.
Patent KR-20020059605-A (KR)
IPC: A61K35/74
Filed: 2000-08-24
Abstract: 본 원은 충실성 종양 부위로의 하나 이상의 1 차 효과기 분자(들)의 전달을 위한 독성 약화된 종양 표적 세균 벡터의 제조 및 용도를 개시한다.   본 발명의 상기 1 차 효과기 분자(들)를 암종, 흑색종, 림프종 또는 육종과 같은 충실성 종양 암의 치료를 위한 본 발명의 방법에 사용한다.   본 발명은 숙주에게 전신적으로 투여 시 독성일 수도 있는 효과기 분자를 상기 숙주에 대해 감소된 독성을 갖는 독성 약화된 종양 표적 세균에 의해 종양으로 국소 전달할 수 있다는 놀라운 발견에 관한 것이다.  본 원은 또한 상기 1 차 효과기 분자(들)와 함께 상기 독성 약화된 종양 표적 세균에 의해 전달될 수 있는 하나 이상의 임의적인 효과기 분자(들)(2 차 효과기 분자라 칭함)의 전달을 개시한다.
Patent KR-20020044175-A (KR)
Title: Search and replace features for handset phonebook
IPC: H04W88/02
Filed: 2000-10-26
Abstract: The system accepts a Short Message System data packet transmitted from a cell site to a mobile station and updates the contents of an address book located in a non-volatile RAM within the mobile station. Upon the occurrence of an event, such as a change in the area code, the system automatically updates the phone book so that a person does not have to perform the tedious task of determining which exchange prefixes within an area code have been affected and then manually updating large numbers of address book entries.
Patent KR-20020073336-A (KR)
IPC: A61P25/00
Filed: 2000-11-08
Abstract: 고팽창성 인공 뇌척수액을 부종 조직 근처에 있는 뇌척수액 경로를 통해 순환시켜 고팽창성 인공 뇌척수액과 세포간액 사이의 팽창압 그래디언트에 의해 부종 조직이 탈수되도록 하고 충분히 순환시킨 액을 뇌척수액 경로를 통해 빼 냄으로써 신경 조직을 치료한다.
Patent KR-20020063184-A (KR)
IPC: H01L21/66
Filed: 2001-09-06
Abstract: 본 발명에 따른 주기 격자의 시뮬레이션된 회절 신호들(시뮬레이션된 신호들)의 라이브러리를 생성하는 방법은 측정된 회절 신호(측정된 신호)를 획득하는 단계를 포함한다.  가설적인 변수들은 가설적인 프로파일과 연관된다.  상기 가설적인 변수들은 가설적인 프로파일들의 집합을 생성하기 위한 범위 내에서 변화된다.  상기 가설적인 변수들을 변화시킬 범위는 상기 측정된 신호에 기초하여 조절된다.  시뮬레이션된 신호들의 집합은 가설적인 프로파일들의 집합으로부터 생성된다.
Patent KR-20030066317-A (KR)
Title: Flexible pipe element
IPC: F16L27/111
Filed: 2001-10-02
Abstract: The invention concerns a flexible pipe element, in particular for exhaust pipes of combustion engines of motor vehicles, with a helically threaded or ring-corrugated bellows, at least one strip wound hose which is coaxially adjacent to the bellows and which is helically wound or comprises several annular segments, at least one spacer which is disposed locally between the bellows and the strip wound hose and a knitted tube disposed on the outside, wherein the pipe element has an overall maximum rigidity of 5 N/mm.
Patent KR-20020079931-A (KR)
Title: 포스페이트를 함유하는 중합체 블렌드
IPC: C08J5/00
Filed: 2001-02-20
Abstract: 본 발명은 폴리카보네이트, OH 기를 갖는 이형제, 및 올리고머성 및 단량체성 인 화합물의 혼합물을 함유하는 신규한 열가소성 중합체 블렌드에 관한 것이다.  또한, 본 발명은 이러한 유형의 중합체 블렌드의 콤팩트 디스크, 비디오 디스크 및 1회 또는 수회 기록 및 삭제가능한 다른 광학 데이타 담체의 제조에 있어서의 용도 및 이로부터 제조되는 광학 데이타 담체에 관한 것이다.
Patent KR-20020083183-A (KR)
Title: 폴리에스테르 카르보네이트 및 그로부터 제조되는 데이타캐리어
IPC: G11B7/257
Filed: 2001-03-12
Abstract: 본 발명은 수소화된 이량체 지방산에 근거한 단위들을 포함하는 코폴리에스테르 카르보네이트로 구성되는 기재를 포함하는 기계 판독용 데이타 캐리어에 관한 것이다.  이러한 진보성 있는 데이타 캐리어는 데이타 저장 밀도가 높을 때 데이타를 기록할 수 있는 가능성을 제공한다.
Patent KR-20030009408-A (KR)
IPC: H05K13/08
Filed: 2001-03-14
Abstract: 본 발명은 기판(13)용 픽-앤-플레이스 장치내에 있는 전기 부품(10)을 모니터링 하기 위한 방법 및 장치에 관한 것이다.  그리퍼(2)의 하부면은 부품(10)의 픽업 단계 동안 및 플레이싱 단계 동안 광학 스캐닝 장치(7)에 의해서 모니터링 된다.  그리퍼(2)를 위한 리프팅 구동 장치(3)에는, 제어 장치(6)와 연결된 위치 센서(5)가 제공된다.  상기 스캐닝 장치(7)는 리프팅 방향에 대하여 가로로 향하는 스캐닝 빔(22)을 송신 및 수신하고, 마찬가지로 제어 장치(6)와 연결되어 있다.  그럼으로써, 그리퍼(2)의 하부면은 부품(10)의 픽업 및 플레이싱과 직접적인 시간 관련하에서 모니터링될 수 있다.  수신된 스캐닝 빔(22)의 임계값이 초과된 경우에는 다양한 리프팅 위치가 저장되고 비교됨으로써, 부품의 높이도 또한 모니터링될 수 있다.
Patent KR-20020097263-A (KR)
Title: 캐시 시스템, 프로세서 및 캐시의 섹션을 예측하는 방법
IPC: G06F12/08
Filed: 2002-02-28
Abstract: 분할된 캐시용 웨이 예측 방안은 메모리내의 데이터 아이템에 액세스하기 위해 간접 어드레싱을 사용하는 인스트럭션의 컨텐츠에 기초한다. 간접 어드레스 인스트럭션의 컨텐츠는 메모리 어드레스를 계산할 필요없이 직접 사용할 수 있고, 상기 직접 이용한 정보에 기초한 예측 방안은 파이프라인 구조에 특히 적합하다. 간접 어드레싱 인스트럭션이 더 높은 레벨의 메모리 액세스 추상화를 제공해서, 데이터 아이템의 절대 어드레스에 비해서 데이터 아이템 사이의 관계의 암시성이 더 높다. 바람직한 실시예에서, 간접 어드레스 인스트럭션에 포함되는 베이스 레지스터는 n-웨이 연상 캐시용 웨이 예측 테이블에 인덱스를 제공한다. 동일한 베이스 레지스터를 사용해서 간접적으로 어드레스 지정된 데이터 아이템은 서로 관련되고, 따라서 간접 어드레스 인스트럭션의 베이스 레지스터에 기초한 n-웨이 연상 메모리의 각각의 웨이를 예측하는 것은 캐시 히트를 유도해서, 캐시의 모든 웨이로의 액세스와 연관된 에너지 소비를 감소시킨다.
Patent KR-20020094046-A (KR)
Title: 데이터 송신 시스템의 제어 채널과 데이터 채널의 증폭계수들을 결정하는 방법
IPC: H04B7/26
Filed: 2001-05-17
Abstract: 데이터는 정상 모드 또는 압축 모드에서 송신된다.  정상 모드에서, 공칭 비율(A j )은 전송된 기준 증폭 계수들(β c , ref , β d,ref )에 근거하여 계산되며, 여기서 증폭 계수들(β c , j , β d,j )상기 비율에 근사하여 결정된다.  상기 압축 모드에서, 수정된 공칭 비율(A c,j )가 상기 공칭 비율(A j )에 근거하여 계산되며, 증폭 계수들(β c , c,j , β d,c,j )은 상기 공칭 비율에 근접하여 결정된다.
Patent KR-20030013431-A (KR)
IPC: G01S13/931
Filed: 2001-05-31
Abstract: 주차량내의 주행제어 또는 다른 시스템에 데이터를 제공하는 데 이용될 수 있는 자동차 레이더에 있어서, 주차량의 운동방향으로부터 정지물체의 스페이싱에서의 겉보기 변동의 존재를 검출함으로써 레이더 보어사이트 미스얼라인먼트를 측정하고 임의의 미스얼라인먼트를 보상하도록 그러한 검출을 이용하기 위한 수단을 포함하는 것을 특징으로 하는 자동자 레이더.
Patent KR-20040064828-A (KR)
Inventor: BAE SU HO
IPC: H05B41/24
Filed: 2003-01-10
Abstract: PURPOSE: A short protection circuit is provided to prevent an unnecessary power consumption by cutting off the power being supplied to a ballast upon occurrence of short of output terminal. CONSTITUTION: A short protection circuit comprises a short sensing unit for sensing occurrences of short of output terminal of a ballast including an ignitor; and an input control unit for cutting off the voltage being input to a power input(21) in case of short and connecting an input power in case of non-short. The input control unit includes a photo coupler(PC3) for receiving voltages of a condenser(C10) connected to both input terminals of the ballast; an SCR element(Q1) which is turned on/off by the output of the photo coupler, wherein the SCR element has an anode electrode connected to one line of the power input through the solenoid of a relay(RL1) and a cathode electrode connected to the other line of the power input; and a relay switch(SW) which operates by the solenoid of the relay(RL1), and cuts off the input power when the SCR element(Q1) is turned on by the signal output from the photo coupler, and connects the input power to a power line when the SCR element is turned off.
Patent KR-20040065497-A (KR)
Inventor: AHN JAE GUK
IPC: A23B7/10
Filed: 2003-01-14
Abstract: PURPOSE: A kimchi refrigerator permitting the sliding movement of a door in a transverse direction against a door opening direction of a storage chamber is provided. It increases space utilization of the storage chamber, prevents an accident caused by the door during use, reduces the cost of a material and improves the productivity. CONSTITUTION: The kimchi refrigerator comprises: a body cabinet formed by at least one storage chamber(11,12) having an upwardly opened door aperture(22); a door for opening and closing the door aperture; and a sliding movement unit for sliding movement of a first and second sliding door(21,31). In the refrigerator, the door is supported by the storage chamber to be slidingly moved in a transverse direction against a door opening direction of the storage chamber. The sliding movement unit contains a guide rail(70).
Patent KR-20040066660-A (KR)
Inventor: KIM HONG JE
IPC: D06M10/04
Filed: 2003-01-20
Abstract: PURPOSE: Provided is a method of crease-resistant finishing a cotton fiber which involves excellent crease-resistant and crimp-recovering capacities, and is made in an environment-friendly manner. CONSTITUTION: The method of crease-resistant finishing a cotton fiber comprises the steps of: dipping a cotton fiber into a monomer solution with a double bond such that the cellulose molecular chain of the cotton fiber is cross-linked therewith; sealing it with a sealant such that the cotton fiber does not react with oxygen in the air; and illuminating electron rays of 12-70kGy onto the sealed cotton fiber to form radicals at the cellulose molecular chain and the monomer while cross-linking them with each other.
Patent KR-20040067058-A (KR)
Inventor: KIM JIN GWAN
IPC: H04B1/38
Filed: 2003-01-21
Abstract: PURPOSE: A hinge for mobile phone is provided to reduce a shock applied to a flip when the flip is opened and shut, by using a movable cam, thereby preventing various devices from being damaged. CONSTITUTION: A tubular housing(10) has a through hole(12) in the center of a rear, and has guide planes symmetrically formed on both side walls. A spring(22) is installed in the housing. A movable cam(24) is installed at a front end of the spring(22), having an incline plane(32) formed at the outside of the front end of the movable cam, a hole formed at middle part of the cam and slip planes(26) surface-contacting with the guide planes. A shaft(36) is combined with an outer circumference of the movable cam(24) by passing through the hole and the spring(22) in order, and a rear of the shaft(36) is combined with the through hole(12) of the housing(10). A head(40) is integrated with the front end of the shaft(36), being larger than a diameter of the shaft(36). A fixed cam(44) is fixedly combined with the head(40), wherein the center of the fixed cam(44) is combined with the outer circumference of the shaft(36), and the rear of the fixed cam(44) surface-contacts with the incline plane(32).
Patent KR-20040070664-A (KR)
Inventor: HWANG SANG YEOL
IPC: H01F5/02
Filed: 2003-02-04
Abstract: PURPOSE: A chip coil winding machine is provided to accurately control the position of a chip core by arranging a support for controlling the position of the chip core in rear and left sides of a base. CONSTITUTION: A chip coil winding machine comprises a transfer unit having a chuck(10b) for supporting a chip core having electrodes opposed with each other at both ends of the chip core, wherein the chuck is arranged in the peripheral part of a rotor, and the transfer unit moves the chip core within a predetermined plane by rotating the rotor; and a winding unit arranged in the vicinity of the outer surface of the transfer unit, wherein the winding unit forms a chip coil by connecting both ends of a coil to the electrode of the chip core, and recovers the coil of the chip coil from the chuck by separating the coil of the chip coil from an external coil. The chuck has a base(30) arranged to be adjusted in a vertical direction; a rear support(31) arranged in rear of the base in such a manner that the rear support is adjustable in forward and rearward directions; and left and right supports(32,33) arranged in left and right of the base in such a manner that the left and right supports are adjustable in left and right directions.
Patent KR-20040071392-A (KR)
Inventor: SHIN JUNG HWAN
IPC: H02P7/29
Filed: 2003-02-06
Abstract: PURPOSE: A servo motor is provided to drive the servo motor by applying control signals to all of servo motors through a single central processing unit in cases where servo motors are coupled with each other. CONSTITUTION: A servo motor comprises a motor unit(170); a processing unit(150) for transmitting/receiving control signals through transmitting and receiving terminals; a voltage supply unit for supplying a predetermined voltage to the processing unit; and a motor driving unit(160) for driving the motor unit in accordance with the control of the processing unit. The processing unit includes a determination part for determining types of the control signals. The determination part determines whether the control signal is a pulse width modulation signal or a universal asynchronous receiving/transmitting signal on the basis of the bit rate of the control signal. The processing unit controls the motor driving unit in accordance with the determined control signal.