baber/WOPTO huggingface dataset:
Patent KR-20040037372-A (KR)
Title: Method and apparatus for controlling the display of program guide
Inventor: PARK MI JU
IPC: H04N5/445
Filed: 2002-10-28
Abstract: PURPOSE: A method and a device for controlling the display of a program guide are provided to prevent the display of program information for channels that are locked by a user, thereby reducing time required for displaying the program information on a screen and preventing a different user from viewing the locked programs. CONSTITUTION: If a lock mode command per channel is inputted, a lock setting menu is displayed on a screen(210). If an OSD(On Screen Display) picture requesting a user password is outputted, a user inputs a password(220). Whether the input password is identical to a predetermined password is determined(230). If the passwords are the same, a lock for the respective channel is set(232). If the passwords are not the same, an error message is displayed on the screen(232). If a broadcast signal is received(234), a check is made for locked channels(240). If locked channels are detected, program information corresponding to the locked channels is skipped(244). Program information corresponding to the unlocked channels is extracted(242). The program information of the unlocked channels is displayed in a program guide on the screen(246). Whether a lock mode command has been issued for each program is determined(250). If an OSD picture requesting a user password is outputted, a user inputs a password(252). Whether the input password is identical to a predetermined password is determined(260). If the passwords are the same, a lock for the corresponding program is set(262). If the passwords are not the same, an error message is displayed on the screen(232). At the beginning time of broadcast, whether the program desired by the user is locked is determined(270). If the program is locked, a viewer restriction message is outputted(274). If the program is not locked, the corresponding program of the channel is displayed(272).
Patent KR-20040040644-A (KR)
Title: Method for hardening a sealant of LCD device and UV radiation apparatus used therefor
Inventor: KIM SANG O
IPC: G02F1/1339
Filed: 2002-11-07
Abstract: PURPOSE: A method for curing sealant for a liquid crystal display and an ultraviolet irradiating apparatus for using the same are provided to cure the sealant easily through a simple method when printing the sealant below a back matrix for maximizing the margin of a substrate. CONSTITUTION: A transparent substrate(110) is placed on a plate(150). Ultraviolet rays is irradiated vertically to the entire surface of the transparent substrate(110) at its upper space by an ultraviolet irradiation unit for performing an entire surface irradiation. The plate(150) is inclined by using a motor(160) or a cylinder(170) toward four directions of ±X and ±Y. Without a separate ultraviolet irradiation unit, the ultraviolet rays can be irradiated to the transparent substrate(110) with inclination. Since the plate(150) is inclined alternately one by one with a counter direction, there is no difference in light amount at positions of A and B.
Patent KR-20040041723-A (KR)
Title: rod-shaped rice cake containing hot pepper sauce in the cavity formed longitudinally
Inventor: HAN SANG WOON
IPC: A23L7/10
Filed: 2002-11-11
Abstract: PURPOSE: Rice cake containing seasoning red pepper paste within the hollow thereof formed in the longitudinal direction is provided. It allows the user to easily cook with an electric range or the like during cooking and causes no fear of inadvertently soiling garment or the vicinity of the mouth during eating. CONSTITUTION: Rice cake for broiled rice cake contains a seasoning filling part(3) comprising seasoning red pepper paste and additives within the hollow of rice cake(2) formed in the longitudinal direction. The additives are red pepper-based condiment, carrot juice, red pigments, sugar, emulsifiers, potato starch or the like. The rice cake is made from rice flour and wheat flour. The rice cake does not require the addition of separate seasoning red pepper paste or other ingredients during cooking.
Patent KR-20040041761-A (KR)
Title: Multi bay for computer
Inventor: KIM HYANG GON
IPC: G06F1/00
Filed: 2002-11-11
Abstract: PURPOSE: A multi-bay for a computer is provided to realize a releasing by a pressing operation not the elastic force with a single operation and realize the full releasing operation with a small force. CONSTITUTION: A case(200) comprises a receiving part(210) receiving a module(10), a rear part(220) placed at the back of the receiving part by having space, and a side part(230). A pushing part(310) includes a long hole(311) inserted into a projection(221) in the rear part of the case and performs a linear reciprocal movement along the projection. A lever(320) includes a short and a long shaft of an 'L' shape. The short shaft is connected to the long hole of the pushing part and a bent part is rotatively inserted into the projection of the case. A switch(330) pushes the long shaft of the lever to an outer direction of the case.
Patent KR-20040045737-A (KR)
Inventor: CHOI MUN SEOK
IPC: H01L21/82
Filed: 2002-11-25
Abstract: PURPOSE: Laser repair equipment is provided to exactly check a malfunction part for minimizing damaged units by using a separation type LCA(Liquid Crystal Attenuation) module. CONSTITUTION: Laser repair equipment includes a laser rail apparatus. At this time, the laser rail apparatus includes a laser head for transforming the wavelength and pulse of the laser beam supplied from a power supply part, a manual attenuator for passively controlling the intensity of the laser beam, an LCA module(161) for automatically controlling the intensity of the laser beam of the laser head, and a VBE(Variable Beam Expander) module for controlling the spot of the laser beam supplied through the LCA module. The LCA module includes an LCA unit(162) for controlling the intensity of the laser beam and a shutter unit(164) for selectively breaking the laser beam. The LCA unit and the shutter unit are spaced apart from each other.
Patent KR-20040044061-A (KR)
Inventor: SON EUL TAEK
Filed: 2002-11-20
Abstract: PURPOSE: A public utility charge paying system and method is provided to enable a user to check usage amounts of public utilities at a meter, to input a check date and usage amounts, to input a payment date, and to pay the public utility charge via a fund transfer. CONSTITUTION: The method comprises several steps. A user accesses a server of a public utility service provider, inputs a customer ID and receives a web page for paying a public utility charge. The user inputs necessary data in the web page, and clicks on a calculation button. The server calculates the input data, constructs a notification and receipt page, and transmits the constructed notification and receipt page to the user. The user inputs a bank name, an account number and clicks on a fund transfer button. A server of a corresponding bank does a fund transfer from the input bank account, and transmits the fund transfer result to the server of the public utility service provider. The server of the public utility service provider transmits a receipt to the user.
Patent KR-20020093757-A (KR)
Inventor: LEE GWANG SEOK
IPC: F04D13/00
Filed: 2002-11-21
Abstract: PURPOSE: An air compressor system is provided to reduce energy consumption and noise and vibration by mounting buoyant blades to the hollow cylindrical tube and driving the cylindrical tube in a horizontal direction through the motor. CONSTITUTION: An air suction valve(21) and an air exhaust valve(22) are assembled to the body of a hollow cylindrical tube(4) filled with a fluid, and a right buoyant blade(6) and a left buoyant blade(32) are coupled to the body of the hollow cylindrical tube. Flanges(16,33) coupled to a support shaft(2) are fixed to the inner wall of a fluid tank frame(1). The support shaft is rotated in a horizontal direction by a motor(20), while maintaining level of the fluid contained in the cylindrical tube and the fluid tank frame constant. The space in a left side(29) and a right side(30) of the cylindrical tube increases or decreases, thus permitting atmospheric air to be sucked into the cylindrical tube, compressed and discharged.
Patent KR-20040047447-A (KR)
Title: A media carrying apparatus
Inventor: LEE BYEONG MOK
IPC: G07D9/00
Filed: 2002-11-30
Abstract: PURPOSE: An apparatus for transferring a medium is provided to enhance the reliability by preventing separation of a belt from a driving roller. CONSTITUTION: An apparatus for transferring a medium includes a plurality of roller driving shafts, a plurality of driving rollers, a plurality of belts, and a plurality of guide disks. The roller driving shafts(30) are rotated by a driving source. The driving rollers(40) are installed at the roller driving shafts. The driving rollers and the roller driving shafts are rotated simultaneously by the driving source. The belts(50) are wound around the driving rollers installed at the roller driving shafts in order to transfer a medium. The guide disks(60) are installed at the driving roller shafts to provide the elastic force to the direction of the driving rollers.
Patent KR-20040052109-A (KR)
Title: Performance monitoring system of WDCS and method
Inventor: KIM GYEONG HUN
IPC: H04L12/26
Filed: 2002-12-13
Abstract: PURPOSE: A system and a method for monitoring WDCS performance are provided to prevent loss of data and reduce load of an operator by centralizing several WDCS performance monitoring data to one server and automating it. CONSTITUTION: WDCSs(10a-10n) transmit digital data and connect corresponding paths, and are positioned in each transmission chamber. A LAN(20a) connects a performance monitoring server(30) and multiple WDCSs(10a-10n). A LAN(20b) connects the performance monitoring server(30) and several terminals(50-70). The performance monitoring server(30) is connected to the WDCS(10a-10n) by Telnet through the LAN(20a) and collects and stores data on a real time basis, and monitors alarming The remotely controlled terminal(50) remotely monitors alarming and performs an MMC(Man Machine Command) on the WDCS, A wire mapping management terminal(70) includes software supporting updated line number content. An operator terminal(60) shares data with the performance monitoring server(30).
Patent KR-20040053503-A (KR)
Title: A Method for Controlling the Slab Cutting of TCM using Sensors in Continuous Casting Process
Inventor: CHOI GYEONG MUK
IPC: B22D11/126
Filed: 2002-12-14
Abstract: PURPOSE: A method for controlling slab cutting of TCM (torch cutting machine) using sensor in continuous casting process is provided to control the TCM to calculate cutting length of the slab using proceeding length of slab and position value of the TCM and accurately cut the slab correspondingly with the calculated cutting length. CONSTITUTION: The method comprises a proceeding length measuring step of sensing a top end part of slab(30) coming out of the cooling chamber using a slab length measuring sensor(41) installed on cooling chamber(45), and measuring proceeding length of the slab being proceeded after sensing the top end part of the slab; a TCM (torch cutting machine) distance measuring step of measuring a distance from the reference position to current TCM position using a TCM distance measuring sensor(42) installed at a preset TCM reference position; a slab cutting length calculation step of calculating a slab cutting length value from the top end part of the slab being proceeded to the TCM current position using the measured slab proceeding length value and the measured distance value from the reference position to the current TCM position; and a slab cutting step of cutting the slab correspondingly with the calculated cutting length by starting the TCM(31) if a preset slab target cutting length corresponds to the calculated slab cutting length.
Patent KR-20040056071-A (KR)
Title: Kimchi refrigerator showing temperature of stock
Inventor: LEE YEONG GIL
IPC: A23B7/10
Filed: 2002-12-23
Abstract: PURPOSE: A kimchi refrigerator door showing temperature of a storage chamber is provided, thereby displaying the temperature of the storage chamber, so that a user can easily confirm the temperature and operation status of the storage chamber. CONSTITUTION: The kimchi refrigerator door showing temperature of a storage chamber comprising a body(10), two storage chambers(30) positioned within the body(10), a mechanic chamber(40) positioned under the storage chamber(30) and having a cooling device, and doors(20) covering the storage chambers(30) is characterized by transparent windows(21,22) positioned in a portion of the door; and a thermochromic ink film(23) attached to the side of the transparent windows(21,22) facing the storage chamber, wherein the temperature of the storage chamber is displayed by color of the Cyon ink film(23).
Patent KR-20040061140-A (KR)
Title: Fabricating method of semiconductor device
Inventor: HAN SEUNG HO
IPC: H01L21/31
Filed: 2002-12-30
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to make a re-oxide layer have different thicknesses on the sidewall of a gate electrode and on a substrate in a heat treatment for forming the re-oxide layer by implanting nitrogen ions of a predetermined density into the front surface of the substrate before a re-oxide process. CONSTITUTION: A gate insulation layer material and a gate electrode material are sequentially formed on a semiconductor substrate(501). The gate insulation layer material and the gate electrode material are patterned to form a gate insulation layer(503) and a gate electrode(504). Nitrogen ions are implanted into the front surface of the substrate. The substrate is heat-treated to form a re-oxide layer(506) having different thicknesses on the sidewall of the gate electrode and on the substrate.
Patent KR-20040061423-A (KR)
Title: A pour hole structure of Liquid Crystal Display
Inventor: JUNG YU CHAN
IPC: G02F1/1339
Filed: 2002-12-31
Abstract: PURPOSE: An injection port structure of an LCD device is provided to form static electricity prevention portions in an injection port of an LCD device, in order to deteriorate an injection speed of an injected liquid crystal, thereby fabricating a high-quality LCD device. CONSTITUTION: An array substrate(10) configures a lower substrate. A CF substrate(20) configures an upper substrate. A sealant(30) bonds the array substrate(10) with the CF substrate(20). When one side of the sealant(30) is open, a liquid crystal is injected between the array substrate(10) and the CF substrate(20) through an injection port(40) of an LCD device. Static electricity prevention portions(50) are formed on an outer side of the injection port(40) to deteriorate an injection speed of the liquid crystal and have a static electricity defense effect.
Patent KR-20020016923-A (KR)
IPC: C08F2/40
Filed: 2000-07-11
Abstract: 본 발명은 임의로 공촉매 존재 중 및, 1 이상의 하기 화학식 (III)의 전이 금속 화합물 존재 중에, 비극성 올레핀 단량체 및, 임의로는 관능기를 갖는 α-올레핀을 반응시키는 것을 포함하는 (공)중합체의 제조 방법에 관한 것이다. 
     <화학식 III> 
     
       
     
     (식에서, 치환기 및 지수는 하기 의미를 갖는다: 
     R 1 , R 3 는 수소, C 1 -C 10 -알킬, C 3 -C 10 -시클로알킬, C 6 -C 16 -아릴, 알킬부에 1 내지 10개의 탄소 원자를 갖고 아릴부에 6 내지 14개의 탄소 원자를 갖는 알킬아릴, Si(R 6 ) 3 , N(R 6 )(R 7 ), OR 6 , SR 6 이거나 또는 R 1 과 R 3 는 C a , C b 및, 임의로는 C'와 함께 5-, 6- 또는 7원의 지방족 또는 방향족, 치환 또는 비치환 탄소 또는 헤테로 사이클을 형성하고, 
     R 2 , R 4 는 N a 및 N b 에 대해 두 오르쏘 위치에서 할로겐, 니트로, 시아노, 술포네이토 또는 트리할로메틸 치환기를 갖는 C 4 -C 16 -헤테로아릴 또는 C 6 -C 16 -아릴이고, 
     R 5 는 수소, C 1 -C 10 -알킬, C 6 -C 16 -아릴 또는 알킬부에 1 내지 10개의 탄소 원자를 갖고, 아릴부에 6 내지 14개의 탄소 원자를 갖는 알킬아릴이고, 
     R 6 , R 7 은 C 1 -C 10 -알킬, C 6 -C 16 -아릴 또는 알킬부에 1 내지 10개의 탄소 원자를 갖고, 아릴부에 6 내지 14개의 탄소 원자를 갖는 알킬아릴이고, 
     m은 0 또는 1이고, 
     M은 원소 주기율표 VIIIB족의 금속이고, 
     T, Q는 중성 또는 일가음이온 한자리 리간드이거나 또는 T와 Q는 함께 메틸 케톤, 직쇄 C 1 -C 4 -알킬 에스테르 또는 니트릴 말단기를 갖는 C 2 또는 C 3 알킬 단위를 형성하고, 
     A는 비배위 또는 약한 배위의 음이온이고, 
     x, p는 0, 1, 2 또는 3이고, 
     q, n은 1, 2 또는 3이다.)
Patent KR-20020026000-A (KR)
IPC: C08F210/16
Filed: 1999-10-14
Abstract: 본 발명에 따라, 중합 조건하에서, 올레핀 및/또는 올레핀과 1종 이상의 다른 올레핀을 올레핀 중합 촉매 및 중합 매질의 정전하를 감소시키는 데 충분한 양의 일산화이질소에 접촉시킴을 포함하는 올레핀의 단일중합체 및 공중합체를 제조하는 방법이 제공된다.  또한, 일산화이질소를 첨가함으로써 올레핀의 중합시 정전하를 감소시키는 방법이 제공된다.
Patent KR-20020029440-A (KR)
IPC: F02M47/02
Filed: 2001-05-25
Abstract: 본 발명은 특히 내연기관의 연료 분사 시스템에 적합한 밸브 장치에 관한 것으로서, 이 밸브 장치는 조절 가능하게 배치된 밸브 부품뿐만 아니라 이 밸브 부품을 변위시키기 위한 압전식 조절 유닛 및 밸브 부품과 조절 유닛 사이의 동력 전달 통로에 배치된 유압 동력 전달 챔버를 포함한다.  또한, 분기를 위하여 적어도 하나의 동력 전달 챔버를 포함한다.  상기 적어도 하나의 동력 전달 챔버를 충진시키기 위하여 이 동력 전달 챔버에 공급하기 위한 유압 충진 유동을 유압 메인 유동으로부터 분기시키는 유압식 압력 분배 장치(50b, 52b)가 제공되며, 이 유압 분배 장치는 채널 하우징(14b)에 형성되고 유압 메인 유동을 안내하는 메인 채널(46b)과 이 메인 채널(46b)로부터 분기되며 유압 충진 유동을 안내하는 적어도 하나의 충진 채널(48b)들로 구성된 채널 시스템(46b, 48b)들을 구비한다.  상기 압력 분배 장치(50b, 52b)는 유압 메인 유동의 유동 방향을 고려할 때 메인 채널(46b)로부터 충진 채널(48b)이 분기되는 위치의 양편에서 유압 메인 유동에 대한 하나의 유압 스로틀 영역(50b, 52b)을 형성한다.  이때, 스로틀 영역(50b, 52b)들 중 적어도 하나는 스로틀 보어로서 형성된다.
Patent KR-20020059445-A (KR)
Title: Electrochemiluminescence helicase assay
IPC: G01N33/50
Filed: 2000-10-05
Abstract: The present invention relates to electrochemiluminescent assays for detecting helicase activity. The invention provides a helicase assay that is rapid, sensitive and suitable for high throughput screening for helicase inhibitors. Helicase inhibitors represent a class of pharmacological agents useful for the treatment of disease.
Patent KR-20020065553-A (KR)
Title: Amplification circuit with improved linearity
IPC: H03F1/32
Filed: 2001-10-05
Abstract: The invention relates to an amplification circuit AC comprising a plurality of amplification branches (Di, Hi, ai, where i=1 to N), each one of the branches having a gain proper that makes a contribution to the overall gain of the amplification circuit AC, the size of said contribution being determined by a control signal CNT. By virtue of the invention, the variation range of the overall gain of the amplification circuit is divided into as many zones as there are amplification branches in the circuit, and each branch may be designed such that the variation of its gain proper is quasi-linear in the part of the variation range for which said branch makes the largest contribution to the overall gain. Application: Amplification/attenuation inside receivers of radioelectric signals.
Patent KR-20020076246-A (KR)
IPC: C08J9/28
Filed: 2000-12-20
Abstract: 다공성 중합체 막은, 주로 비닐리덴 플루오라이드로 이루어진 중합체를 적합한 액체에 용해시키고, 이 중합체 용액을 캐스팅하여 기재 위에 박층을 형성시킨 다음, 어떠한 다른 액체와도 막을 접촉시키지 않고 액체를 천천히 증발시켜서 실질적으로 균일한 미세다공성 중합체 막을 형성시킴으로써 제조한다.  액체는, 용매에 용해되는 소량의 비용매와 결합된, 중합체용 용매를 포함할 수 있다.  또한, 액체는 잠재성 용매일 수 있다.  증발 공정은 주위 온도 이상의 온도에서 수행할 수 있고, 막은 건조 기체에 필름을 노출시킴을 포함한다.  미세다공성 막 또는 필름은 이를 비수성 액체 전해질에 침지시켜, 리튬 전지용 고체 전해질을 형성하는데 사용할 수 있고,여기서 필름은 전해질 용액과 조합하여 고체 전해질 또는 겔화 전해질을 형성한다.
Patent KR-20020077410-A (KR)
IPC: G02B1/11
Filed: 2001-02-01
Abstract: 디스플레이용 필터는, 색소를 함유하는 투명 점착층(C) (31), 고분자 필름(B) (20), 투명 도전층(D) (10), 투명 점착층(E) (40), 반사 방지성, 하드코트 성, 가스바리어성, 정전기 방지성, 오염방지성을 가지는 기능성 투명층(A) (60)이 차례차례 적층되어 구성되고, 디스플레이 표시부 (00)상에 접착되고, 투명 도전층(D) (10)은 전극 (50), 도전성구리박점착 테이프 (80)을 개재하여 디스플레이의 그라운드 단자에 접지 된다.
Patent KR-20030047878-A (KR)
IPC: C12P19/04
Filed: 2001-03-20
Abstract: 본 발명은 대장균 DSM 6601에서 추출된 지방질 다당류(LPS)에 관한 것이다.  상기 LPS는, 특히 코어의 인산화된 당 부분(sugar moiety) 및 O-사슬의 중합도에 있어서, 공지되어있는 LPS와 차이가 있다.  리포이드 A는 구조적으로 및 생물학적으로 대장균의 전형적인 형과 일치한다.  본 발명에 따른 LPS는 상기 LPS를 운반하는 대장균 균주를 식별하기에 적합할뿐만 아니라, 상기 균주의 면역 조정 효과를 유지하는 한편 그의 병원성은 감소시킨다.
Patent KR-20020091218-A (KR)
Title: 감방사선성 굴절율 변화성 조성물
IPC: G02B5/18
Filed: 2002-02-18
Abstract: 본 발명은 간편한 방법으로, 충분히 큰 굴절율 변화를 제공하고, 나아가 그 후의 사용 조건에 의존하지 않고 안정적인 굴절율 패턴이나 광학 재료를 형성하기위한 방법을 제공한다. 
     (A) 분해성 화합물, (B) 무기 산화물 입자를 함유하는 비분해성 성분 및 (C)감방사선 분해제를 함유하는 굴절율 변화성 조성물에 방사선을 조사하고, 계속해서 (D) 안정화제로 처리함으로써, 굴절율 패턴이나 광학 재료를 형성한다.
Patent KR-20040014134-A (KR)
IPC: H04N5/225
Filed: 2002-06-07
Abstract: 테이프의 재생의 「비디오모드」의 화면으로부터 메모리스틱 재생의 화면에 다이렉트하게 이행하기 위한 키를, 개별로 설치하면, 화면상에서의 키의 점유면적의 비율이 크게 된다.    이 때문에, 도 1a와 같이 「비디오모드」에 있어서 메모리 스틱이 장착되어 있지 않은 경우나 도 1c와 같이 테이프의 재생중은 정지키(11a)가 표시되는 한편, 도 1b와 같이 「비디오모드」이며 테이프의 비재생중이고 또한 메모리 스틱이 장착되어 있는 경우는 도 1d의 메모리 스틱의 재생화면으로 이행하기 위한 교체키(11f)가 표시되도록 설정된다.
Patent KR-20040065787-A (KR)
Inventor: KANG UK GYU
IPC: H01M10/04
Filed: 2003-01-16
Abstract: PURPOSE: Provided is a jelly-roll type electrode assembly which has so substantially improved structure as to have minimized transformation when pressurized after wound, and a secondary battery applying the same. CONSTITUTION: The assembly(20) comprises: a cathode plate(21) comprising a cathode collector of thin film which has a cathode uncoated part(21a) not having cathode active material and is placed at the most interior angle when wounded, and a cathode coating part having cathode active material formed at least one side of the cathode collector; and an anode plate(22) which is placed, with leaving a predetermined space from the cathode plate(21), and comprises an anode collector of thin film which positions at the most interior angle leaving a predetermined space from the cathode plate when wound, and has an anode uncoated part(22a) not having anode active material, and an anode coating part having anode active material formed at least one side of the anode collector; and separators(23a,23b) which position between the cathode plate and the anode plate and insulate them; and a cathode tap(24) and an anode tap(25) which are electrically connected to the cathode uncoated part(21a) and anode uncoated part(22a) respectively, wherein positions of the cathode and the anode taps(24,25) are not electrically connected with each other, and unconnected space between the cathode and the anode taps(24,25) are less than the sum of widths of the cathode tap(24) and the anode tap(25).
Patent KR-20040067036-A (KR)
Inventor: KWON O SEONG
IPC: H04Q7/20
Filed: 2003-01-21
Abstract: PURPOSE: A home network system interworking with a wireless terminal is provided to easily realize communication between members of a family and promptly enable the members located in the outside to cope with a danger situation generated in home. CONSTITUTION: A terminal server(10) grasps position information of wireless terminals(H,H'), and receives and transmits short messages and multimedia data from and to the wireless terminals(H,H'). An alarm element(40) is connected with a home network for generating alarm data informing a danger situation sensed in user's absence. A home server(20) transmits the generated alarm data to the terminal server(10), and receives the data transmitted from the wireless terminals(H,H') and position information data of the radio terminals(H,H').
Patent KR-20040067713-A (KR)
Inventor: LEE JONG SU
IPC: H01J23/15
Filed: 2003-01-24
Abstract: PURPOSE: A magnetron is provided to reduce the length of the magnetron by eliminating a gap between a filter lead and a filter box and minimizing the size of the filter box. CONSTITUTION: A magnetron comprises a cathode unit supported by a supporting member in the space formed by a yoke(20); an anode unit(30) having vanes(32) radially disposed along the inner circumference of an anode body(31) so as to form a space between the anode unit and the cathode unit; a magnetic circuit unit arranged at both ends of the anode unit, and which has a magnetic circuit arranged in the direction perpendicular to the direction oriented from the cathode unit to the anode unit; an antenna(34) connected one of the vanes of the anode unit and extended outward from the yoke so as to radiate microwave to outside; a filter box(50) arranged outside of the yoke, and which has a connection lead(45) extended from the supporting member for supporting the cathode unit; and a noise filter having a filter lead(63) arranged in the filter box, connected to the connection lead, and shielded by an insulating housing(65), and a choke coil(72) arranged outside of the filter box.
Patent KR-20030066444-A (KR)
Title: 공기공급장치
IPC: F04C23/02
Filed: 2003-02-04
Abstract: 스크롤스프링의 높이치수를 크게 구성할 수 있는 공기공급장치를 제공하는 것. 
     모터 프레임에 고정되는 스테이터와, 모터샤프트에 고정되어 상기 스테이터에서 회전하는 로터와, 메카샤프트에 의해서 동작하는 선회스크롤과, 상기 선회스크롤과의 사이에서 압축공간을 형성하는 고정스크롤과, 상기 선회스크롤을 선회 동작시키는 자전구속부재를 구비하며, 상기 모터 샤프트와 상기 메카샤프트가 연결되고, 상기 메카샤프트가 상기 선회스크롤과 상기 고정스크롤을 관통하여, 상기 선회스크롤의 양끝단에서 상기 메카샤프트가 유지되는 공기공급장치로서, 상기 모터샤프트의 양 끝단이 제 1 축받이와 제 2 축받이로 회전자유롭게 유지되고, 상기 메카샤프트의 일끝단측이 상기 제 2 축받이로 유지되는 것을 특징으로 하는 공기공급장치.