baber/WOPTO huggingface dataset:
Patent KR-20060129612-A (KR)
Title: Use of bamboo extract for lowering blood pressure
Inventor: JANG KYEONG SEON
IPC: A61P9/12
Filed: 2005-06-13
Abstract: Use of the bamboo extract for lowering blood pressure is provided to lower the blood pressure of a subject to the normal level, and treat hypertension complication of the subject without side effects. A composition for lowering the blood pressure, or preventing or treating hypertension complication comprises the extract of bamboo, wherein the hypertension is primary or secondary hypertension; the bamboo extract is prepared by extracting the bamboo with 70-80% ethanol; the composition is a pharmaceutical or food composition; and the hypertension complication is myocardial infarction, arteriosclerosis, heart failure, angina pectoris, renal failure, paralysis, cerebral hemorrhage, cerebral Infarction, sight disorder induced by blood vessel coarctation in the eye or leg pain induced by blood vessel coarctation in the leg.
Patent KR-20060049602-A (KR)
Inventor: NITTA SHOICHI
IPC: G05F1/24
Filed: 2005-06-15
Abstract: 본 발명은 강압 제어를 수행하기 위한 제1 삼각파와 승압 제어를 수행하기 위한 제2 삼각파의 각 삼각파가 중첩되는 기간에도 확실하게 승강압 동작을 실행할 수 있도록 하여 출력 전압의 안정화를 도모할 수 있는 DC－DC 변환 방법, 및 DC－DC 변환 장치를 제공하는 것을 목적으로 한다. 
     본 발명은 제1 삼각파(TW1)와 제2 삼각파(TW2)가 중첩되는 기간(T1) 및 기간(T2)이 강압측 비교 회로(CMP1) 및 승압측 비교 회로(CMP2)의 각 지연 시간보다 더 길어지도록 제1 정전압원(23)으로부터 출력되는 제2 전압(V2)의 값을 설정함으로써 제1 삼각파(TW1)와 제2 삼각파(TW2)가 중첩되는 기간(T1) 및 기간(T2)에도 출력 전압(Vout)의 승강압 동작을 확실하게 실행할 수 있도록 한다. 
       
     DC－DC 변환 장치, 제1 삼각파, 제2 삼각파, PWM 제어부, 승강압부
Patent KR-20060131234-A (KR)
Title: Scanning apparatus and scanning method
Inventor: KIM HYUNG KYU
IPC: G06K9/20
Filed: 2005-06-15
Abstract: A scanning device and a scanning method are provided to offer enhanced user convenience by preventing generation of unnecessary scanning time and process based on sheet size information. An information storing part(110) stores the sheet size information of a sheet including an image. A scanning part(120) generates an image signal by scanning the sheet. A driving part(130) drives the scanning part by making the scanning scan the sheet along a specific direction. A controller(140) controls the driving part to make the scanning part move within a range corresponding to the sheet size information. The controller controls the driving part to primarily scan the image and stores the sheet size information based on the obtained image signal to the information storing part as the sheet size information. An input part(150) receives sheet determination information from a user.
Patent KR-20060048431-A (KR)
Inventor: ITO YUTAKA
IPC: G11C7/00
Filed: 2005-06-18
Abstract: BIST 회로를 탑재하고, 모니터 비트 영역에 대해 리프레시 주기마다 판독ㆍ기입하는 것으로, 해당 리프레시 주기에서 에러율 (에러 카운트) 을 검지하는 에러율 측정 회로를 구비하여 소정의 에러율이 되도록, 리프레시 주기의 연장, 단축 제어를 실시하는 제어 회로를 구비한다.     BIST 회로는 내부 코맨드, 내부 어드레스를 발행하고, DRAM 을 내부에서 오퍼레이션하는 회로 및 원하는 데이터 기입ㆍ판독 및 기대값 비교 (에러 판정), 에러 카운트를 실시한다. 
       
     반도체 기억장치, 리프레시, 에러 카운트
Patent KR-20050072734-A (KR)
Inventor: KIM YEONG DONG
IPC: E01F9/06
Filed: 2005-06-21
Abstract: 본 발명은 반사체의 교체가 용이한 도로표지병에 관한 것으로, 몸체부에 반사체가 부착된 도로표지병에 있어서, 반사체의 뒷판에 돌출된 끼움수단을 형성하고, 이를 고정하는 몸체부에 관통된 관통부를 다수개 형성하며, 이 관통부로 끼움수단을 끼워 고정하거나, 그 끼움수단의 끝에 잠금수단이 조립되어 반사체를 고정한 도로표지병을 구성하여, 반사체의 교환이 용이하고, 교체 시간을 단축하며, 시인성을 유지할 수 있는 것이다.  
     본 발명을 대략 설명하면, 이는 내부가 비어 하부가 트인 육면체의 몸체부(10)가 구성되어, 그 양측면에 일부 면적이 내부로 들어간 고정부(11)를 형성하고, 상기 몸체부(10)의 하부를 판형의 밑판(20)이 닫으며, 이 밑판(20)의 저면에 일정 길이의 너트(40)가 다수개 끼움되어, 몸체부(10) 상면에서 상부볼트(30)가 끼워 잠그고, 조립된 너트(40) 하부에 중앙이 관통된 앵커(50)를 끼운 하부볼트(60)로 잠그며, 상기 고정부(11)에 빛을 반사하는 반사체(70)가 고정되어 도로표지병(100)을 구성하는데, 상기 반사체(70)에는 돌출된 끼움수단(73)을 형성하되, 이는 열에 녹는 합성수지로 구성하는 멜트형(73a), 그 끝에 단턱부(73b′)가 형성된 쐐기형(73b)으로 구성하거나, 또는, 상기 끼움수단(73)을 나사산(73c′)을 형성한 볼트형(73c), 십자 형상으로 트인 트임부(73d′)를 형성한 나사체결형(73d), 핀구멍(73e′)을 형성한 핀형(73e), 잠금홈(73f′)을 형성한 걸림형(73f)으로 구성하고, 이에 대응하는 너트(74c), 나사못(74d), 걸림핀(74e), 잠금캡(74f) 등의 잠금수단(74)이 각각 구비되어, 이를 통해 상기 몸체부(10)에 반사체(70)를 고정한 도로표지병(100)을 구성한다. 
     이와 같은 도로표지병은 중앙성, 또는, 차선을 따라 일정 간격으로 설치되어 야간에 시인성을 높이는데, 시간이 지나면서 노후된 반사체를 교환할 시에는, 상기 상부볼트를 풀어 몸체부를 분리하고, 상기 몸체부 및 반사체의 형상에 따른 탈거 방법으로 반사체를 분리해내어, 새 반사체로 교환할 수 있으며, 다시 몸체부를 덮고 상부볼트가 조립되어 설치되므로, 반사체의 교환 시간을 단축하고, 도로 유지비를 절감할 수 있으며, 다시 높아진 시인성으로 교통사고를 미리 방지하는 특징이 있다.
Patent KR-20060134462-A (KR)
Title: Method and apparatus for providing reliable communication between member servers belonging to same multicast group
Inventor: KIM SEONG HUN
IPC: H04L12/28
Filed: 2005-06-22
Abstract: A method and an apparatus for providing reliable communication between member servers belonging to the same multicast group are provided to enable the other member servers to check whether there is a lost multicast message and request retransmission of the message if so, thereby providing the reliable communication. A method for providing reliable communication comprises the following steps of: receiving a final sequence notification message from the second member server(902) belonging to the same multicast group as the group of a member server(901); identifying the second stored server sequence, corresponding to the second server identifier stored in a server sequence storage, by referring the second server identifier included in the final sequence notification message; and requesting retransmission of a multicast message corresponding to a server sequence, in which a predetermined value is added to the second stored server sequence, from the second member server if the second server sequence is bigger than or equal to a value in which the predetermined value is added to the second stored server sequence.
Patent KR-20070000212-A (KR)
Title: Semiconductor device and method for fabrication of the same
Inventor: CHO JUN HEE
IPC: H01L21/336
Filed: 2005-06-27
Abstract: A semiconductor device and a method for fabricating the same are provided to improve a refresh time by enlarging a length of a channel as much as a length of a first recess part and a length of a second recess part. An insulating layer is deposited on a semiconductor substrate(201). A first recess part formed on the semiconductor substrate by etching selectively the insulating layer. A spacer is formed on a sidewall of the first recess part. A second recess part having a width wider than a width of the first recess part is formed by performing a directional etch process. A gate insulating layer(206) and a gate conductive layer(207) are sequentially deposited on the first and second recess parts. A gate electrode is formed by etching selectively the gate conductive layer and the gate insulating layer.
Patent KR-20070000228-A (KR)
Title: Coaxial to waveguide transition apparatus for embodying airline coaxial line
Inventor: NOH YOUN SUB
IPC: H01P5/103
Filed: 2005-06-27
Abstract: A coaxial to waveguide transition apparatus for embodying an airline coaxial line is provided to be stabilized mechanically without an additional process such as adhesion of a probe. A coaxial to waveguide transition apparatus for embodying an airline coaxial line(107) uses an SMA(Sub Miniature A) connector as the coaxial line to transmit a signal between the coaxial line and the waveguide(101). A dielectric coaxial line(108) is composed of a dielectric and an inner conductor of the SMA connector. A conductor for a probe(102) is penetrated into the waveguide of the inner conductor of the SMA connector. The airline coaxial line(107) exists between the dielectric coaxial line(108) and the conductor for the probe(102) and is composed of air(104) and the inner conductor of the SMA connector.
Patent KR-20070001622-A (KR)
Title: Method for storing error code by using random access memory and mobile communication terminal therefor
Inventor: KANG MYOUNG SOO
IPC: G06F9/24
Filed: 2005-06-29
Abstract: A method for storing error codes by using a RAM and a mobile terminal equipped with the same are provided to analyze error causes without lowering performance of the mobile terminal by loading/analyzing the error codes stored in the RAM at once. The mobile terminal includes a program memory(202), a key input part(204), an LCD(Liquid Crystal Display) display part(206), a data storing part(208), a mode state storing part(210), a subscriber information storing part(212), the RAM(214), a microprocessor(220), a digital signal processor(230), a base band converter(240), an RF(Radio Frequency) signal processor(250), a speaker(260), and a microphone(270). The microprocessor controls entire operation of the mobile terminal based on a state flag stored in the mode state storing part and stores a log code related to peculiar particulars generated during the operation of the mobile terminal to the RAM. When abnormal booting is generated, the microprocessor performs a function for checking the cause of the abnormal rebooting by loading the log codes stored in the RAM as a log file and analyzing the log file.
Patent KR-20070001627-A (KR)
Title: Thermoplastic elastomers comprising ethylene propylene diene monomer, polypropylene and ethylene glycidyl methacrylate
Inventor: SHIN MIN CHUL
IPC: C08L23/12
Filed: 2005-06-29
Abstract: Provided are a thermoplastic elastic polymer which is excellent in durability and elasticity and is reduced in the generation of crack during molding process, and an automobile interior material comprising the thermoplastic elastic polymer. The thermoplastic elastic polymer comprises 100 parts by weight of an ethylene propylene diene monomer; 60-150 parts by weight of polypropylene; 0.4-16 parts by weight of a peroxide crosslinking initiator; and 1.2-8 parts by weight of ethylene glycidyl methacrylate. The polypropylene has a number average molecular weight of 40,000-80,000, a melt index of 1.8-10 g/10 min and a density of 0.8-0.9 g/cm^3; and the ethylene glycidyl methacrylate comprises 60-80 wt% of ethylene and 3-6 wt% of ethylene norbornene. Preferably the ethylene glycidyl methacrylate further comprises 6-10 wt% of glycidyl methacrylate.
Patent KR-20070005170-A (KR)
Title: Apparatus and method for converting automatically specific menu of multimedia terminal
Inventor: KIM TAE HOON
IPC: H04B1/40
Filed: 2005-07-05
Abstract: An automatic menu conversion device of a multimedia terminal and a method thereof are provided to execute a multimedia service registered as an automatic conversion menu by a usage request of the terminal, thereby using the multimedia terminal as a specialized terminal through the multimedia service in addition to a communication service and registering a desired multimedia service on the automatic conversion menu. An automatic menu register(30) registers a service menu as an automatic conversion menu. An operation switch(10) confirms an operation request of a terminal. A service executor(20) executes a service registered on the automatic conversion menu by the operation request. The operation switch(10) is configured as a folder switch in a folder-type terminal or a slide switch in a slide-type terminal or an operation key switch in a bar-type terminal.
Patent KR-20070007632-A (KR)
Title: A method and system of computer remote control that optimized for low bandwidth network and low level personal communication terminal device
Inventor: SHIM JAE BUM
IPC: G06F3/0481
Filed: 2005-07-11
Abstract: A method and a system for remote computer control optimized to the low-speed network and a low level personal communication terminal are provided to directly select/execute a function or a work list by accessing a remote computer in a location difficult to connect with the high-speed network with the low level personal communication terminal. A remote computer manager(130) extracts attribute information of an application program installed in the remote computer(100) and transmits the processed attribute information through the wired/wireless network(150). A remote communication terminal(200) requests the attribute information of the application program and reconfigures a user interface of the application program based on the received information. The remote computer manager is installed to the remote computer. The remote computer and the remote communication terminal are directly communicated through the network. The received information includes at least one Windows coordinate information of the application program, information for GUI(Graphic User Interface) controls used in the application program, and the information capturing an image of the application program.
Patent KR-20070008804-A (KR)
Title: Host-based security system and method for providing security service
Inventor: YANG SEONG HWA
IPC: G06F15/00
Filed: 2005-07-12
Abstract: A host-based security system and a security service offering method using the same are provided to effectively detect illegal intrusion, offer a reliable system operation by autonomously recovering and enduring the illegal intrusion, and reduce expense by automatically processing all processes based on a policy after a manager sets up the policy. Security agents(310-340) store a security rule and policy, and monitor whether the illegal intrusion is generated in each host(610-640) including the security agent. A management server(200) installs and manages the security agents by connecting to the hosts including the security agent through the local network. A master server(100) remotely updates the security rule and policy included in the security agents through the management server by connecting to the management server through the external network. A location tracking server(800) tracks a location of an intrusion server trying the illegal intrusion into the local network by being installed to an entry path to the local network from the external network.
Patent KR-20060050088-A (KR)
Inventor: YAHAGI HIDETAKA
IPC: G03G21/00
Filed: 2005-07-12
Abstract: 절삭분과 상기 냉간 인발공정에서 사용되는 고점도의 인발가공오일을 염소계 유기용제를 사용하지 않고, 효율적으로 제거 및 탈지할 수 있는 전자사진 감광체용 알루미늄 원통형 기재의 세정방법을 제공한다. 
     냉간 연신(cold drawing) 가공후, 소정의 길이로 절단된 복수의 전자사진 감광체용 알루미늄 원통형 기재를 원통축을 수직으로 병렬배치시키고, 고압 세정 노즐로부터 소정 분사압의 고압 세정액을, 소정의 확산각도로 부채형상을 이루도록, 하나의 원통형 기재의 상부 개구부의 상측으로부터 상기 기재를 향해 분사함과 동시에, 상기 노즐을 상기 열방향으로 회동동작시키면서, 순차적으로 상기 열방향의 다른 원통형 기재의 개구부상으로 상기 노즐을 수평이동시킨다.
Patent KR-20070008896-A (KR)
Title: Plasma accelerating apparatus and plasma processing system having the same
Inventor: LEE WON TAE
IPC: H05H1/46
Filed: 2005-07-12
Abstract: A plasma accelerating apparatus is provided to increase generation efficiency of plasma generated in a plasma channel and an ionization rate by forming a secondary electron amplifying coating layer capable of generating secondary electron emitting effect on the inner surfaces of inner, outer and sectional walls of a plasma channel. A channel includes an inner wall, an outer wall which is separated from the inner wall by a predetermined distance and surrounds the inner wall, and a sectional wall that forms an outlet for opening the inner wall and one end of the outer wall and connects the inner wall to the other end of the outer wall. A gas supply part(120,190) supplies gas to the inside of the channel. A plasma generating/accelerating part(130) supplies ionization energy to the gas in the channel to generate a plasma beam and accelerates the generated plasma beam toward the outlet. A coating layer having a first layer made of a carbon nano tube is formed on at least one inner surface of the inner wall, the outer wall and the sectional wall of the channel. The coating layer further includes a second layer made of at least one of oxide and fluoride.
Patent KR-20070016282-A (KR)
IPC: H04N5/225
Filed: 2005-08-02
Abstract: 본 발명에 따른 디지털 영상 처리 장치는 복수의 버튼들 및 제어부를 포함한다.  복수의 버튼들은 디스플레이 주변의 가로 및 세로 열에 구비되고, 터치 센서와 접점식 스위치가 일체화되어 있다.  제어부는 버튼에 적어도 하나 이상의 주메뉴 항목을 대응시켜 디스플레이 하고, 적어도 일 회 이상의 접점식 스위치 입력 신호를 수신하여 선택된 주메뉴 항목을 실행하거나, 주메뉴 항목과 다른 열에 디스플레이된 하위메뉴 항목을 실행하고, 접점식 스위치에 의해 선택된 주메뉴 항목과 다른 열에 구비된 터치 센서 조작 신호를 수신하여 디스플레이된 영상의 상태를 변경한다.
Patent KR-20070020757-A (KR)
IPC: G09G3/20
Filed: 2005-08-16
Abstract: 본 발명은 디스플레이장치 및 그 제어방법에 관한 것이다. 본 발명에 따른 디스플레이장치는 입력영상의 계조를 서브필드를 이용한 시분할 방식으로 표현하고; 상기 입력영상의 프레임의 패턴을 판단하는 패턴판단부와; 상기 패턴판단부의 판단결과 상기 입력영상의 프레임이 반복패턴을 갖는 경우 반복패턴이 발생하는 프레임 중 첫 번째 프레임에 해당하는 제1프레임과, 상기 반복패턴이 발생한 후 최초로 상기 반복패턴의 프레임과 다른 영상을 나타내는 제2프레임을 기초로 움직임벡터를 산출하는 움직임벡터산출부와; 상기 움직임벡터에 따른 각 서브필드 시점에서의 움직임 보상 휘도를 산출하는 움직임 보상 휘도 산출부와; 상기 움직임벡터를 따라 소정의 시간 동안 상기 서브필드에 의해 발광되는 광량의 적분휘도를 산출하는 적분휘도 산출부와; 상기 움직임 보상 휘도, 상기 적분휘도를 기초로 상기 서브필드의 발광 여부를 선택하는 발광패턴 선택부를 포함하는 것을 특징으로 한다. 이에 의하여 필름영상과 같이 영상의 프레임에 있어서 반복패턴이 발생하는 경우 동영상 의사윤곽 및 움직임 블로어 현상을 효과적으로 제거할 수 있다.
Patent KR-20070023844-A (KR)
Title: Mold frame and method for manufacturing the same, back-light assembly and display device having the same
Inventor: JOO BYUNG YUN
IPC: G02F1/13357
Filed: 2005-08-25
Abstract: A mold frame, a method for manufacturing the same, a backlight assembly and a display device having the same are provided to preventing yellowing of a mold frame by ultraviolet photons generated from a fluorescent lamp by coating a silicon film on a surface of the mold frame. A mold frame covers an end of a lamp and supports an optical member arranged over the lamp. The mold frame includes a first plane(11) supporting the optical member, a second plane(12) extended from the first plane for reflecting light generated from the lamp, and a silicon film(20) coated on the second plane.
Patent KR-20070024138-A (KR)
Title: Electron emission device and method of manufacturing the same
Inventor: AHN SANG HYUCK
IPC: H01J1/304
Filed: 2005-08-26
Abstract: An electron emission device and a manufacturing method thereof are provided to minimize an interval between a gate electrode and an electron emission portion by forming openings on an upper portion of an insulating layer. A electron emission device includes a substrate; a cathode(12) formed on the substrate; a gate electrode(14) formed on the substrate, with an insulating layer(30) being interposed between the cathode and the gate electrode; an electron emission portion(16) formed on the cathode and exposed through openings(32) each formed on the insulating layer and the gate electrode. The opening formed on the insulating layer has a first opening with a cross area decreasing towards the substrate and a second opening(34) with a cross area increasing towards the substrate.
Patent KR-20060125445-A (KR)
Title: Waterproof connector
Inventor: HONG KIN BOON
IPC: H01R13/52
Filed: 2005-08-31
Abstract: A waterproof connector is provided to prevent contaminants or dust from attaching to the connector and water from infiltrating in the connector, thereby facilitating the connection with another connector. A waterproof connector(1) comprises a contact terminal(20), a body housing unit(2) having a penetration hole(12) for containing the contact terminal, and a connector seal(11) composed of an elastic member for fitting an outer circumference of the body housing unit. When the waterproof connector is connected to another connector, the connector seal is pressed on an inner circumference of a housing unit of another connector to freely move a tube type sliding hood(15) on the connector seal. The sliding hood is pushed to an end of the housing unit of another connector such that the connector seal tightly fits the inner circumference of the housing of another connector.
Patent KR-20070025342-A (KR)
Title: Poultry egg having function to promote secretion of insulin and method for producing the same
Inventor: JO JONG SUK
IPC: A23L15/00
Filed: 2005-09-01
Abstract: Provided are a method for preparing a functional egg, and the functional egg prepared by the method which promotes the secretion of insulin. The method comprises the steps of mixing 200-400 g of a powder of Scrophularia buergeriana MIQ., 200-400 g of a powder of Trichosanthes kirilowii Maximowicz, 200-400 g of a powder of Coptis japonica, 200-400 g of a powder of Liriope platyphylla WANG et TANG., 200-400 g of a powder of dried Rehmannia glutinosa, 200-400 g of a powder of Pueraria thunbergiana BENTH., 200-400 g of a powder of Rehmanniae Radix Preparata, 200-400 g of a powder of Dioscorea Batatas Decaisne, 200-400 g of a powder of Paeonia suffruticosa Andrews, 200-400 g of a powder of Lycium chinense, 200-400 g of a powder of Schizandara chinensis, and 50-100 g of a powder of entopathogenic fungus; adding 200-1000 g of black sugar and 50-100 L of purifies water; fermenting the mixture in a sealed container at 25-60 deg.C for 5 days to 1 month; separating the supernatant and the precipitated solid part; drying the precipitated solid part and pulverizing it; mixing the supernatant (liquid enzyme) and the powdered enzyme in a ratio of 1 L : 500 g; adding 25-65 wt% of lactobacillus, 100 g of cheonggukjang (thick soybean paste) powder, 1,000 g of the sawdust powder of pine tree and 1,000 g of general feed; drying it and sterilizing it; and feeding it to chicken to produce an egg.
Patent KR-20070029978-A (KR)
Title: Apparatus and method for using raif techonology in mobile communication terminal
Inventor: KANG CHIN KYU
IPC: G06F13/00
Filed: 2005-09-12
Abstract: An RAIF(Redundant Array of Independent/Inexpensive Flash Memories) technology using device in a mobile communication terminal and a method thereof are provided to configure high-speed and high-capacity supplementary storage devices by using a lot of flash memories, and to increase the availability of the flash memories at a time when the flash memories are predicted to replace disks in the future. Flash memories(220) store various updatable retaining data. An RAIF controller(130) uses the flash memories(220) as storage devices, and stores data in the plural flash memories(220) by using RAIF technology. A controller(100) transmits a recording request to the RAIF controller(130), and controls entire operation of a mobile communication terminal.
Patent KR-20070031568-A (KR)
IPC: H04N5/52
Filed: 2005-09-15
Abstract: RF 앰프와 MOPLL IC를 포함하는 튜너와 디모듈레이터로 이루어지는 튜너 모듈에서, MOPLL IC로부터 상기 RF 앰프로 제 1 이득제어신호가 인가되며, 디모듈레이터로부터 상기 RF 앰프에 인가되는 제 2 이득제어신호를 온/오프 스위칭하는 스위칭부를 포함하고, RF 앰프가 수신하는 방송신호가 에어 신호(VSB)인 경우, 제 1 이득제어신호가 인가되고, RF 앰프가 수신하는 방송신호가 케이블 신호(QAM)인 경우, 제 2 이득제어신호가 인가되는 디지털 튜너의 알에프 이득제어회로가 개시된다. 
       
     AGC, 방송모드, VSB, QAM, 이득제어, 스위칭
Patent KR-20070065927-A (KR)
Title: Neutralizer of mite allergens comprising plant extracts and the compositions containing it
Inventor: AHN YOUNG JOON
IPC: A01N63/04
Filed: 2005-09-21
Abstract: A mite allergen neutralizer comprising a plant extract is provided to neutralize the allergens derived from mite by using the plant extract with strong denaturing activity against allergen produced by house dust mite, thereby being used for preventing or treating various allergic diseases. The mite allergen neutralizer comprises an extract obtained from a plant or a fungus and is characterized in that it neutralizes or deforms allergens produced by mite. In the neutralizer, the extract is obtained from at least one plant selected from the group consisting of Sageretia theezans, Villebrunea frutescens, Boehmeria spicata, Vaccinium bracteatum, Rosa multiflora, Rhododendron mucroulatum var. ciliatum, Distylium racemosum, Euonymus alatus, Myrica rubra, Illicium religiosum, Hugeria japonica, Cleyera japonica, Sasa quelpaertensis, Ilex crenata, Urtica thunbergiana, Magnolia denudate, Lonicera praeflorens, Paliurus ramosissimus, Geum japonicum, Sasa coreana, Ligularia fischeri, Prunus sargentii, Ostrya japonica, Aphananthe aspera, Ribes fasciculatum var. chinensis, Corylus sieboldiana, Styrax japonica, Vitis flexuosa, Symplocos prunifolia, Staphylea bumalda, Sorbus alnifolia, Ternstroemia japonica, Desmodium caudatum, Zanthoxylum piperitum, Meliosma oldhamii, Machilus thunbergii, Epimedium koreanum, Crataegus pinnatifida, Ricinus communis, Prunus mume, Myristica fragrans, Cornus officinalis, Xanthium sibiricum, Amomum villosum, Schizonepeta tenuifolia, Houttuynia cordata, Eucommia ulmoides, Artemisia princeps, Elsholtzia ciliate, Forsythia suspense, Adenophora triphylla var. japonica, Notopterygium incisum, Atractylodes macrocephala, Rhus verniciflua, Sophora japonica, Pinellia ternate, Kalopax pictum, Plantago asiatica, Solanum nigrum, Cnidium monnieri, Patarinia scabiosaefolia, Thuja orientalis, Atractylodes chinensis, Dipsacus asper, Terminalia chebula, Nephelium lappaceam, Viscum album var. coloratum, Rheum undelatum, Cinnamomum cassia, Illicium verum, and Eugenia caryophyllata, or the fungus of Grifola umbellate mushroom.