baber/WOPTO huggingface dataset:
Patent KR-20050003071-A (KR)
Inventor: CHA JOON HYUK
IPC: H04N21/845
Filed: 2003-06-30
Abstract: PURPOSE: An apparatus and method for detecting a highlighted section are provided to effectively detect the highlighted section with a small quantity of calculations by detecting the highlighted section based on the intensity of an audio signal from data including audio information. CONSTITUTION: A highlighted section detecting apparatus includes an audio signal extractor(101) for extracting an audio signal from input motion picture data, and an audio signal intensity analyzer(103) for analyzing the intensity of the extracted audio signal. The apparatus further includes a threshold determining unit(105) for extracting a pattern of variation of the audio signal intensity based on the audio signal intensity analysis result to determine a threshold value of the audio signal for deciding a highlighted section of the motion picture data, and a highlighted second determining unit(107) for comparing the audio signal intensity analysis result to the threshold value and extracting the starting point and end point of the highlighted section based on the comparison result to determine the highlighted section.
Patent KR-20050005615-A (KR)
Inventor: KIM IN SUK
IPC: A23D9/00
Filed: 2003-07-07
Abstract: PURPOSE: Plum edible oil obtained by soaking a split-half plum in edible oil and aging for a predetermined time is provided. It contains efficacy of plum and improves the food taste. CONSTITUTION: About 2kg plum is split in half, dried in the sun in a well ventilated area for 1 day to remove moisture, soaked in 18L edible oil in a container and then aged at 5 to 25deg.C for 30 days or more after sealing the container.
Patent KR-20050005876-A (KR)
Inventor: OH JAE WON
IPC: G02F1/13357
Filed: 2003-07-07
Abstract: PURPOSE: A direct-type backlight assembly of an LCD(Liquid Crystal Display) is provided to protect a diffusion plate from outside percussion and prevent deterioration of picture quality by forming at least one wire of high tension power between the diffusion sheet and a light source. CONSTITUTION: At least one light source(21) projects a light and a frame(23) contains the light source. A diffusion sheet(25a) is formed over the frame, wherein the diffusion sheet projects the light exited from the light source by scattering and diffusing the light. At least one wire(24) is formed between the frame and the diffusion sheet to support the diffusion sheet. The wire is formed of material having a low thermal expansion coefficient and a high strength, such as, tungsten. The wire crosses the mold frame with high tension power.
Patent KR-20050005950-A (KR)
Inventor: AHN MATTHEW Y
IPC: H04M1/23
Filed: 2003-07-08
Abstract: PURPOSE: A one-handed Korean alphabet keypad is provided to input a keypad array while making supporting characters and vowels by using 5 consonants and 3 vowels only, thereby continuously inputting characters without standing by or operating another key even though a final consonant of a previous character and an initial letter of a next character are overlapped in a sentence. CONSTITUTION: A keypad(10) is arranged with 5 consonants and 3 vowels which are used the most. The second column of 3 columns on the keypad(10) is more advanced than the first and third columns. The most frequently used consonant is arrayed on the second column in the second row, while the rest 4 consonants are arrayed on the first and third columns in the first and third rows. The 3 vowels are arrayed on columns and rows not to be overlapped with the 4 consonants. The most frequency used vowel is overlappingly arrayed with the one consonant.
Patent KR-20050009037-A (KR)
Inventor: AN KWANG WOO
IPC: H01L21/68
Filed: 2003-07-15
Abstract: PURPOSE: A power supply device of semiconductor transferring apparatus is provided to reduce fatigue of power supply lines by setting the number of the power supply units corresponding to the number of work areas of the semiconductor transferring unit. CONSTITUTION: A semiconductor transferring unit(10) transfers semi-finished semiconductors or finished semiconductors to a corresponding semiconductor fabrication apparatus or a loading/unloading part. A plurality of power supply units(30,31) are used for supplying necessary power for loading/unloading the semi-finished semiconductors or the finished semiconductors. A driving unit(20) transfers the semiconductor transferring unit to each work area to perform a loading/unloading process. The number of the power supply units corresponds to the number of work areas of the semiconductor transferring unit.
Patent KR-20040014203-A (KR)
Inventor: BALLWEG CHRISTOF
IPC: G11B27/24
Filed: 2003-07-18
Abstract: PURPOSE: A method for detecting a wobble signal is provided to detect the wobble signal within a single wobble period without the need of additional filtering. CONSTITUTION: An input signal(IS) having a wobble signal(WS) is compared with a reference signal(RS). The reference signal(RS) corresponds to the desired wobble signal(WS) in phase and frequency. An output signal(OS) indicating the amplitude and phase of the wobble signal(WS) is outputted.
Patent KR-20050010274-A (KR)
Inventor: LEE JONG HYUK
IPC: A23B7/10
Filed: 2003-07-18
Abstract: PURPOSE: A method of controlling a display part of a kimchi refrigerator by lighting an LED for brightening a display part which has hitherto lightened with low intensity of illumination to high intensity of illumination in the case where a human body detecting sensor mounted on the display part detects the access of a person or the user operates a key button, and reducing the intensity of illumination in the case where the human body detecting sensor detects the access of a person and or the key button is not input after the elapse of a predetermined time is provided. It reduces power consumption. CONSTITUTION: The controlling method of a display part consists of: lighting an LED, which brightens a display part as the operation of a kimchi refrigerator starts, to the low intensity of illumination; judging whether a human body detecting sensor detects the access of a person or the operation of a key button in the low illumination state of the display part; lighting the LED of the display part to the high intensity of illumination in the case where the human body detecting sensor detects the access of a person or the operation of a key button; and returning to the lightening stage of high intensity of illumination or low intensity of illumination by judging the human body detecting sensor detects the access of a person or the operation of a key button. The human body detecting sensor is a pyroelectric sensor which detects infrared light generated from human body.
Patent KR-20050015597-A (KR)
Inventor: CHA JUNG GUK
IPC: B63C9/13
Filed: 2003-08-06
Abstract: PURPOSE: A safety tube mounted to the neck of a human body is provided to prevent drowning by floating the head of the human body on the water with buoyancy and getting out of the dangerous zone with the self- buoyancy. CONSTITUTION: A safety tube is composed of a safety link(1), a neck tube(2), a connecting link(3) and a velcro tape(4), and mounted around the neck of a human body without tightening the neck by floating force of the tube. The safety tube is attached to the neck of the human body by using the velcro tape, and the connecting link is combined with a leg to restrict the safety tube from being separated from the human body while displacing the safety tube from the neck. The head of the human body over the neck is floated on the water by applying the little amount of buoyancy to escape from dangerous zone while swimming in the sea or the river.
Patent KR-20050017648-A (KR)
Inventor: KIM HYUN HO
Filed: 2003-08-08
Abstract: PURPOSE: A security service method for credit card information on a mobile communication terminal equipped with a credit card function through the wireless communication network is provided to prevent banking accidents owing to careless password leakage by assigning a daily update one-time password to the mobile communication terminal through the wireless communication network. CONSTITUTION: The mobile communication terminal(10) equipped with the credit card function requests update of the one-time password of a credit card to a security management server(24) through the wireless communication network. The security management server assigns the changed one-time password to the mobile communication terminal and registers the changed one-time password to a credit card management server(26). As the mobile communication terminal requests card settlement using the changed one-time password, the credit card management server approves the card settlement by confirming the one-time password.
Patent KR-20050017956-A (KR)
Inventor: KO GYEONG HAG
IPC: H04B1/59
Filed: 2003-08-11
Abstract: PURPOSE: A portable terminal for checking the number of group members through an automatic recognition function and a method therefor are provided to read travelers' cards by a portable checking machine to check the number of group members, and to compare the checked results with a traveler list, thereby automatically confirming absent travelers. CONSTITUTION: A computer(30) manages tourists(40) and the number of visiting members of travel agencies/public institutes. A portable checking terminal(50) receives a group tourist list and a visiting member list through a downloading process, and is carried by a tour guide when group tourists(40) or group members travel. If the number of group members or the tourists(40) should be checked, the portable checking terminal(50) checks an RF electronic chip credit card or an RF electronic chip card(60) to confirm whether the number of the tourists(40) is correct.
Patent KR-20050019242-A (KR)
Inventor: KO WANS EOK
IPC: G06F1/00
Filed: 2003-08-18
Abstract: PURPOSE: A portable computer for enabling a user to operate a touchpad unit with one hand holding the portable computer is provided to enable the user to perform pointing input by making the user operate the touchpad unit with the hand holding the portable computer, and arrange the touchpad with spatial efficiency. CONSTITUTION: A receiving part(26) is formed by being sunken at a lower part of a computer main body(20). The touchpad unit(30) is received to the receiving part. The touch pad unit includes a rotation supporter(50) supporting the touchpad unit rotated to a reception position receiving the touchpad unit to the receiving part and a separation position separating the touchpad unit from the receiving part.
Patent KR-20050019528-A (KR)
Inventor: LEE JEONG SU
IPC: B29C65/04
Filed: 2003-08-19
Abstract: PURPOSE: A monomer cast nylon rod having an iron core and a manufacturing method thereof are provided to prevent the iron core from being separated from the monomer cast nylon rod against axial force or torque applied to the gear, the pulley or the roller by bonding the iron core to the monomer cast nylon rod with high frequency heating. CONSTITUTION: An iron core(60) is inserted to a hollow hole of a monomer cast nylon rod(50), and bonded to the monomer cast nylon rod by high frequency heating. The monomer cast nylon rod is formed by die casting or injection molding, and a knurling knob is formed in the outer periphery of the iron core. The hollow hole is formed in the monomer cast nylon rod manufactured by die casting, and the iron core processed by knurling is fitted to the hollow hole of the monomer cast nylon rod at the temperature of 120 to 200 deg.C. The monomer cast nylon rod is bonded to the iron core by high frequency heating, and cut and processed to form a gear, a roller or a pulley.
Patent KR-20050023498-A (KR)
Inventor: GU KUNG HOE
IPC: E04C1/41
Filed: 2003-08-28
Abstract: PURPOSE: A construction brick is provided to improve sound-proof, heat-insulation, and damp-proof effect by cutting off a gap between the bricks with contacting foaming resin filled between inner and outer wall units to each other. CONSTITUTION: A construction brick is composed of inner and outer wall units(10,20) formed as a rigid body and separated from each other at the predetermined gap. Foaming resin(30) is filled between the inner and outer wall units to attach integrally the inner and outer wall units. A projected portion(31) is disposed at the foaming resin and protruded to the periphery further than the inner and outer wall units. The inner and outer wall units are mounted inward at the projected portion and the periphery of encased units(11,21) is covered by the foaming resin to reinforce adhering strength.
Patent KR-20050023566-A (KR)
Inventor: MIN JOUNG SUN
IPC: H04W4/16
Filed: 2003-08-28
Abstract: PURPOSE: A method for servicing a call waiting tone in a wired communication system is provided to embed an announcement delivery module and a music delivery module in a switching system, thereby managing call waiting tone service subscribers according to each switching system while magnifying a receiving capacity and a call processing capacity. CONSTITUTION: An announcement equipment module for supplying various music files is embedded in an internal switching system, and a call waiting tone service is registered from general subscribers and enterprise subscribers. The general/enterprise subscribers select/register desired music by calling with specific numbers. When a call is received, an exchange is switched into a music file supply module to deliver a music file instead of a ring back tone. If a receiving subscriber responds to the call while the music file is delivered, a switch connected to the music file supply module is released, while the call is connected between an originating subscriber and the receiving subscriber.
Patent KR-20050023608-A (KR)
Inventor: CHO IL YONG
IPC: F24F11/02
Filed: 2003-08-28
Abstract: PURPOSE: A multi-type air conditioner and a method for installing the same are provided to flexibly cope with a change in the capacity of an indoor unit or a change in load of the indoor unit even after installing a system through a multi-pipe structure. CONSTITUTION: A multi-type air conditioner has a multi-pipe structure that a plurality of indoor units(104) are connected with one outdoor unit(102) through separate refrigerant cycles respectively. Each refrigerant cycle has refrigerant supply capability required by the indoor units(104c,104d) having small capacity. If at least one of the indoor units has large capacity, a part of the refrigerant cycles is converted into a parallel structure to connect the indoor(202) unit having large capacity with the outdoor unit.
Patent KR-20050026311-A (KR)
Title: Duobinary optical transmitter
Inventor: HWANG SEONG TAEK
IPC: H04B10/50
Filed: 2003-09-09
Abstract: A duobinary optical transmitter is provided to solve a problem of dependence on pattern length and the bias location of a Mach-Zehnder modulator by using a phase shifter, a birefringence element, and a polarizer. A duobinary optical transmitter consists of a CW(Continuous Wave) laser(230), a phase shifter(240), a precoder(210), a drive amplifier(220), a birefringence element(250), and a polarizer(260). The CW laser(230) generates a CW optical signal. The phase shifter(240) modulates the phase of the CW optical signal according to a supplied electrical signal. The precoder(210) encodes a 2-level NRZ(Non Return to Zero) electrical signal. The drive amplifier(220) amplifies the 2-level electrical signal and outputs an optical modulator driving signal. The birefringence element(250) has more than two refractive indexes. The polarizer(260) penetrates optical signals of a specific polarization direction only.
Patent KR-20050027571-A (KR)
Inventor: JEONG JAE ICK
IPC: G06F17/00
Filed: 2003-09-15
Abstract: A method for automatically registering a member of an Internet site to a regional community after checking an intention of the member is provided to promote an on/offline community at the same time by making the member lived in the same region form the community, and the small community according to hobbies and interests within the community. When the member registers to the Internet site as the member, the intention for registering to the regional community is confirmed from the member. In case that the member has the registration intention, the member selects the community of each region such as a street, a district, or a city. The member is automatically registered to the regional community corresponding to an address inputted from the member when the member registers to the Internet site.
Patent KR-20050027591-A (KR)
Title: Method for managing received messages in mobile communication terminal
Inventor: KIM EUN JU
IPC: H04B1/40
Filed: 2003-09-16
Abstract: A method for managing a received message in a mobile terminal is provided to allow a user to delete undesired advertisement messages at one time by managing messages received from terminals, which is not registered in a terminal of the user, in another group. A controller checks whether a 'reception message' menu item is selected(401). When the 'reception message' menu item is selected, the controller displays a message group list(403). The controller checks whether a direction key is inputted(405). When the direction key is inputted, the controller moves select display according to the inputted direction key(407) and then checks whether an ACK key is inputted(409). When the ACK key is inputted, the controller displays a reception message list of the selected message group(411). The controller checks whether the direction key is inputted(413). If the direction key is inputted, the controller moves select display according to the inputted direction key(415) and then checks whether a menu key is inputted(417). If the menu key is inputted, the controller displays menu items of 'deletion' and 'all deletion' by using a pop-up window(419). The controller checks whether the 'deletion' item is selected(421). If the 'deletion' item is not selected, the controller checks whether 'all deletion' item is selected. If the 'all deletion' item is selected, the controller deletes every message of the corresponding group(425).
Patent KR-20050030029-A (KR)
Title: A line pressure adjustment device of an automatic transmission vehicle
Inventor: LEE JIN HEE
IPC: F16H61/00
Filed: 2003-09-24
Abstract: A line pressure regulating device of an automatic transmission vehicle is provided to improve durable performance and safety by preventing line pressure from being increased excessively if a hydraulic control system is operated wrongly for a forward level. A line pressure regulating device of an automatic transmission vehicle has a double-line relief valve(200) of which the opening pressure is regulated differently for a forward level(PFWD) and a reverse level(PREV) to prevent the increase of line pressure, although a hydraulic control system is operated abnormally in moving forward the vehicle. A hydraulic circuit for supplying line pressure for the forward or reverse level is disposed at one port of the double-line relief valve and a hydraulic circuit for feeding line pressure for the reverse level is installed at the other port of the relief valve.
Patent KR-20050034795-A (KR)
Inventor: LIM SUNG SIK
IPC: H04B1/40
Filed: 2003-10-10
Abstract: 본 발명은 이동통신단말기의 분실방지장치에 관한 것으로, 본 발명의 목적은 이동통신단말기의 분실을 예방할 수 있는 수단을 구비한 이동통신단말기 분실방지장치를 제공함에 있다. 
     경보설정수단 및 운영프로그램 등을 포함하여 구성된 펌웨어; 
     경보설정정보를 포함하는 데이터베이스; 
     통상의 입력부; 
     기울기 감지 센서부; 
     메모리부; 
     제 정보의 처리를 위한 제어부; 및 
     경보발생부;로 구성되고, 
     상기 기울기 감지센서와 수평면이 이루는 각이 소정범위 이내 인 경우 상기 경보설정수단에 의한 설정상태에 따라 상기 경보발생부를 통하여 경보를 발하게된다. 
     본 발명의 이동통신단말기 분실방지장치를 통한 이동통신단말기의 분실 예방 효과가 클 것으로 기대된다.
Patent KR-20050035969-A (KR)
Inventor: LEE HYUNG CHOON
IPC: A63B57/00
Filed: 2003-10-14
Abstract: 본 발명은 골프 티 및 그 제조방법에 관한 것으로서, 본체(1)와 지면에 고정시키는 꽂이핀(2)이 분리 형성되어 연결핀(3)에 의해 연결되고, 본체(1)의 내부에 스프링(7)이 내장됨으로써 골프 공의 타격시 본체(1)가 골프 공의 진행 방향으로 절곡되어 골프 공과 골프 티와의 마찰 저항을 최소화하여 경쾌한 타격이 이루어질 수 있고, 나아가 골프 공의 비거리를 더욱 연장시킬 수 있는 효과를 제공하며, 본체(1)는 타격과 동시에 탄력적으로 절곡됨으로써 충격에 의해 파손되거나 튀어나가는 것을 방지할 수 있어서 파손이나 분실로 인한 경제적인 손실을 해소할 수 있고, 절곡된 본체가 스프링(7) 및 연결핀(3)의 탄력에 의해 자동으로 원상 복귀되므로 별도의 조작이 없이 편리하게 재 사용할 수 있으며, 본 발명에 의해 최적의 효과적인 조립이 이루어질 수 있어서 견고한 조립상태를 유지할 수 있고, 안정적인 작용이 이루어질 수 있도록 된 골프 티 및 그 제조방법을 더불어 제공하는 것이다.
Patent KR-20050035765-A (KR)
Inventor: CHOI YOUNG JAE
IPC: H02H7/04
Filed: 2003-10-14
Abstract: 본 발명은 변류기 회로 개방 보호장치에 관한 것으로, 더욱 상세하게는 변류기 회로 보호장치에 있어서, 다수의 변류기 회로 중 적어도 하나의 변류기 회로가 개방되는 경우, 계전기를 단락시킴으로써 상기 개방된 변류기 회로를 단락시키기 위한 다수의 변류기 보호 회로부; 및 상기 변류기 보호 회로부에 소정 레벨의 동작전압을 공급하기 위한 전원공급부;를 포함하여 이루어지는 것을 특징으로 한다.
Patent KR-20050037843-A (KR)
Inventor: HWANG IN IL
IPC: G11B17/04
Filed: 2003-10-20
Abstract: 본 발명은 검사 디스크 이송 장치에 관한 것으로서, 제품 검사 공정에서 검사가 완료되어 제품으로부터 꺼내어지는 검사 디스크를 소정의 각도로 기울어진 유도부를 통해 자유낙하 방식으로 하강 이동시켜 재 사용될 수 있도록 하는 검사 디스크 이송 장치를 제공하는 것을 주 목적으로 한다. 
     이를 위해, 본 발명에 따른 검사 디스크 이송 장치는 검사 디스크를 안착시키는 안착부, 안착부를 지지하며 안착된 검사 디스크가 소정 거리까지 하강 이동되도록 소정 각도로 기울어진 유도부, 및 유도부에 지지되며 하강 이동되는 검사 디스크를 수용하는 수용부를 포함하는 것으로서, 별도의 검사 디스크 이동 장비를 설치하지 않고도 검사 디스크를 편리하게 재사용할 수 있는 효과를 제공한다.
Patent KR-20050038062-A (KR)
Inventor: HONG SUNG WOOK
IPC: B60H1/12
Filed: 2003-10-21
Abstract: 본 발명은 각각의 좌석시트에 설치되어 승객의 착석여부를 감지하는 착석감지부; 버스의 송풍구에 설치되어 상기 송풍구를 개폐시키는 개폐부; 및 상기 좌석감지부로부터 출력되는 신호를 입력받아 승객의 착석이 감지되는 경우에만 송풍구가 개방되도록 제어하는 마이콤을 포함하여 구성된 버스의 송풍구 자동 개폐시스템에 관하여 개시한다.  
     본 발명에 의하면, 좌석에 승객의 착석 유무를 감지하여 자동으로 송풍구의 개폐가 제어되도록 함으로써, 빈 좌석의 송풍구는 닫힌 상태로 유지되고, 탑승자가 착석한 좌석의 송풍구는 개방되어 냉풍을 불어내는 것이 가능하게 됨으로, 버스의 냉방장치를 효율적으로 운용가능하다. 또한, 온도변화에 따라 송풍구의 개방정도가 자동으로 조절됨으로 승객이 착석한 좌석 주위의 온도를 일정하게 유지시키는 것이 가능하게 되어 탑승자에게 쾌적한 승차환경을 제공하는 것이 가능하게 된다.
Patent KR-20050039185-A (KR)
Inventor: KIM SANG RAE
IPC: G09G3/04
Filed: 2003-10-24
Abstract: 본 발명은 화질 저하를 방지할 수 있도록 한 액정표시장치 및 그의 구동방법을 제공하는 것이다. 
     본 발명에 의한 액정표시장치는 액정셀들이 매트릭스 타입으로 배열되며 다수의 데이터라인들과 다수의 게이트라인들의 교차부에 박막트랜지스터가 형성되는 액정표시패널과; 전압이 서로 다른 적어도 둘 이상의 스캔전압들을 발생하는 스캔전압 발생부와; 상기 스캔전압을 이용하여 스캔펄스를 발생하고 상기 스캔펄스를 상기 게이트라인들에 공급하기 위한 다수의 게이트 구동 집적회로들과; 상기 스캔전압들을 스위칭하여 상기 게이트 구동 집적회로들에 공급하는 스위칭회로를 구비한다.
Patent KR-20050039283-A (KR)
Inventor: KIM GYUNG HUN
IPC: C07D303/32
Filed: 2003-10-24
Abstract: 본 발명은 갈조류를 이용한 푸코잔틴(Fucoxanthin)을 추출하는 방법에 관한 것으로서, 미역이나 모자반, 톳, 다시마 등의 갈조류로부터 푸코잔틴을 높은 수율로 수득할 수 있도록 하는데 그 목적이 있으며, 상기한 목적을 달성하기 위하여 본 발명은 해양에서 채취하여 충분히 세척한 생체의 갈조류를 분쇄하는 분쇄단계와; 상기 분쇄 물을 유기 용매에 투입하여 상온에서 12∼24시간동안 유효성분을 추출한 다음 여과하여 추출 액을 얻는 추출단계와; 상기 추출 액을 농축 조로 이송하여 50∼70℃에서 200∼300mmHg로 감압하면서 농축 시켜 농축 물을 얻는 농축 단계와; 상기 농축 물을 동결 건조기에 투입하여 건조하는 건조단계; 를 포함함을 특징으로 하는 갈조류를 이용한 푸코잔틴의 추출 방법을 제공한다.
Patent KR-20050039903-A (KR)
Inventor: KIM KEUN SANG
IPC: F01M5/02
Filed: 2003-10-27
Abstract: 본 발명은 겨울철과 같이 엔진 주변의 기온이 낮을 경우에 엔진 내의 오일의 점도가 높게 변하므로서 엔진 시동성이 나빠지는 것을 방지하기 위한 엔진 시동성향상을 위한 오일 공급 시스템에 관한 것으로, 
     실린더 블럭 하측에 오일 팬이 형성되고, 엔진의 크랭크 케이스에서 발생된 블로바이 가스 중에 포함된 오일 성분을 분리해내기 위한 오일 세퍼레이터가 형성되며, 상기 오일 세퍼레이터에서 분리된 오일이 상기 오일 팬으로 귀환되도록 유도하기 위한 오일 리턴 라인이 형성되는 엔진의 오일 시스템에 있어서, 
     상기한 오일 세퍼레이터의 블로바이 가스 입구와 블로바이 가스 출구 및 오일 출구에 각각 제1, 제2, 제3 솔레노이드 밸브가 형성되고, 
     상기한 오일 세퍼레이터의 일측으로 그 내부공간이 진공 탱크와 연통될 수 있도록 진공 라인이 연결되며, 상기 진공 라인의 도중에는 제4 솔레노이드 밸브가 형성되어지되, 
     엔진 운전시에는 상기 오일 세퍼레이터의 내부공간에 진공 탱크의 부압전달이 차단되고, 엔진 운전 정지시에는 상기 오일 세퍼레이터의 내부공간으로 진공 탱크의 부압이 전달되어 상기 오일 팬 내의 오일이 상기 오일 팬 내로 흡입가 상태로 엔진 시동 후 소정의 시간동안 유지될 수 있도록, 
     상기한 제1, 제2, 제3, 제4 솔레노이드 밸브가 전자제어장치의 제어에 의해 그 개폐가 조작되도록 구성되는 것을 특징으로 한다.
Patent KR-20030088017-A (KR)
Inventor: KIM DONG HYUN
IPC: A61F5/04
Filed: 2003-10-30
Abstract: PURPOSE: Provided is a corrector device for bone extension using ultrasound, which improves a blood circulation of arthrosis parts by using ultrasound, and stimulates a bone extension. CONSTITUTION: The device comprising two fastening rings(3) which has binding grooves(2) having springs therein, and length-adjustable supporters(4) which are inserted into the binding grooves(2) between the fastening rings(3), is characterized by further comprising at least one oscillators(5) attached to the inner parts(which contact with human body) of the rings(3) respectively; and an oscillation-induction part(6) which sends an oscillation frequency to the oscillator(5) and controls an action of the oscillator(5).