baber/WOPTO huggingface dataset:
Patent KR-20150022139-A (KR)
Inventor: NO YOUN HAN
IPC: A63B23/02
Filed: 2013-08-22
Abstract: The present invention relates to massage exercise equipment, which moves a person lying with the face up or down on a massage stand in a sliding manner to relieve the neuralgia and muscle pain in the waist, belly, back side and legs, and the muscles stiffened due to the blood circulation disorder caused by a exercise, and provides a various of exercises. The present invention can be accomplished by massage exercise equipment, which comprises: a massage stand (10) having a plurality of rollers (12) supported by a support stand (11); an iron bar (14) installed on one side of the massage stand (10); an ankle tightening band (14) formed in the massage stand (10) under the iron bar (14); rails (16) attached on both sides of the other lower side of the massage stand (10); moving plates (20) having a moving rail (21) combined to the rails (16) and attached to the lower side thereof; a headrest (22) formed on one upper side of the moving plates (20); handles (23) on both front and back sides of the moving bars (20); and a safety belt (24) combined to the front side handles (23), wherein bearings (12a) are inserted into both sides of the rollers (12) and combined to the massage stand (10) with long axes (12b), and some of the rollers (12) toward the iron bar (14) are divided into halves.
Patent KR-20150022199-A (KR)
Inventor: KIM HO JUNG
IPC: C23C28/00
Filed: 2013-08-22
Abstract: The present invention relates to a method for manufacturing a steel sheet having a three-dimensional pattern, comprising: a step of forming a primer coating layer on a material steel sheet; a step of forming a base coating layer on the primer coating layer; and a step of forming the three-dimensional pattern using a roller having an embossed or engraved pattern. According to another aspect of the present invention, provided is the three-dimensional steel sheet which is manufactured by the method.
Patent KR-20150027444-A (KR)
Inventor: SOHN HO YONG
IPC: A23L33/15
Filed: 2013-09-03
Abstract: The present invention relates to granular yam health food including edible crops containing yam and natural colorants as main ingredients, and to a manufacturing method thereof. More specifically, the present invention relates to granular yam health food manufactured by adding glucose, citric acid, xylitol, maltodextrin and vitamin C to yam powder, which is a main ingredient in order to overcome the difficulty of taking yam powder and strengthen the functionality, and to a manufacturing method thereof. The present invention relates to granular color yam health food for improving the health manufactured to show various colors and functionalities by adding various edible crop powder including natural colorants in order to introduce colors and strengthen the functionality to the granular yam health food, and to a manufacturing method thereof. The granular color yam health food including edible crops containing natural colorants and the manufacturing method thereof according to the present invention solve the problems of inconvenience of intake, carrying and storage, and the low functionality of raw yam and yam powder. The granular color yam health food of the present invention can be easily taken as it is or with a small amount of water so as to have little inconvenience in taking. The granular color yam health food of the present invention is very easy to store, preserve and carry, and has an excellent functionality, thereby being able to be taken in a large amount, and strengthening the functionality to have the excellent effect than the conventional processed product of raw yam and yam powder as health supplementary food.
Patent KR-20140122990-A (KR)
Title: 다채널 오디오 신호 부호화/복호화 장치 및 방법
Inventor: BEACK SEUNG KWON
IPC: G10L19/008
Filed: 2013-09-03
Abstract: 오디오 채널 신호 별로 하나의 비 상관성 신호만 인가하여 업믹싱하는 다채널 오디오 신호 부호화/복호화 장치 및 방법이 개시된다. 
다채널 오디오 신호 부호화 장치는 N개의 오디오 채널 신호를 부호화하여 M개의 오디오 채널 신호와 부가 정보를 생성하는 N채널 부호화부; 및 상기 M개의 오디오 채널 신호를 부호화하여 비트스트림을 출력하는 M채널 부호화부를 포함할 수 있다.
Patent KR-20150028581-A (KR)
Inventor: HWANG JU YEON
IPC: E01F9/053
Filed: 2013-09-06
Abstract: The present invention relates to a light-emitting indicator installed between road boarder blocks. An LED module is inserted and installed inside an insertion groove after the insertion groove is formed in one side of an upper portion of a surface light emitting plate made of a transparent synthetic resin plate. The LED light is transmitted only to a front side by covering the entire sides except for the front side of the surface light emitting plate, and a light emitting display panel is configured by forming a plurality of light diffusion holes at constant distances on the front side of the surface light emitting plate and including a transparent plate having a display unit such as a drawing, a letter or the like in the front side of the surface light emitting plate. The constructed light emitting display panel is installed in a light emitting panel installation structure having a screw rod in the rear side thereof. Therefore, the present invention enables the linear location of a road to be easily identified at night, improves a landscape of the road, and allows the light emitting panel installation structure to be easily installed even when the width of the border block is different.
Patent KR-20150029061-A (KR)
Title: 프린팅 시스템 및 이를 이용한 프린팅 방법
Inventor: KANG JUN SANG
IPC: G06F3/12
Filed: 2013-09-09
Abstract: 본 발명의 실시예에 의한 프린팅 시스템은, 출력 문서를 스풀 파일로 변환하여 전송하고, 고유번호를 가지는 출력 카드를 통해 사용자 인증을 수행하는 인증 단말기를 구비하는 적어도 하나의 사용자 단말기; 전송받은 스풀 파일을 출력하고, 상기 클라이언트 단말기와 각각 대응되도록 구비된는 복합기; 상기 사용자 단말기로부터 전송된 스풀 파일을 저장하고, 상기 사용자 단말기와 대응하는 복합기로 스풀 파일을 전송하며, 상기 스풀 파일을 분석하여 출력 문서의 결제 내역을 생성하고, 각 사용자 단말에서 출력한 출력 정보를 정리한 통계 데이터를 제공하며, 상기 출력 카드를 통해 사용자 인증을 수행하는 인증 단말기를 구비하는 서버를 포함한다. 상기한 바와 같은 본 발명에 의하면, 프린트와 복사가 유료로 제공되는 프린팅 시스템이 운영되는 매장에서, 효율적으로 인력을 관리할 수 있는 효과를 가진다.
Patent KR-20150032437-A (KR)
Inventor: SUH JAE WON
IPC: G08G1/056
Filed: 2013-09-17
Abstract: 본 발명의 교통 신호 제어 시스템은 교차로에 설치된 촬영 장비로부터 영상신호를 입력받고, 상기 영상신호로부터 차량을 인식하고, 영상인식 기술을 이용하여 차량 전면부의 방향지시등 점등 여부를 확인하고, 상기 방향지시등 점등 여부에 대한 정보를 전송하는 차량 영상 검지부 및 상기 차량 영상 검지부로부터 차량 전면부의 방향지시등 점등 여부에 대한 정보를 수신하고, 이에 따라 교차로에 설치된 신호등의 구동을 제어하는 중앙 제어 서버를 포함한다. 본 발명에 의하면 영상인식기술을 이용하여 차량 전면부의 방향지시등을 인식하고, 이에 따라 신호등을 제어함으로써, 교통 지체를 방지하고, 교통 혼잡을 방지하여 이에 따른 경제적 손실을 절감할 수 있는 효과가 있다.
Patent KR-20150033296-A (KR)
Title: 철도차량 베어링 내륜 인발기
IPC: B25B27/06
Filed: 2013-09-24
Abstract: 본 발명은 철도차량의 차량정비에 있어서 차축에 압입된 베어링 내륜을 인발하는 인발기에 있어서 가열부를 구비하여 베어링 내륜을 고르게 가열할 수 있으며, 인발된 베어링을 인발부 내부에 수납하여 안전히 이동시킬 수 있고, 인발기를 지지하는 지지대의 상하, 좌우방향 이동을 위한 이동장치를 구비하는 철도차량 베어링 내륜 인발기이다.
Patent KR-20150035140-A (KR)
IPC: H04N21/238
Filed: 2013-09-27
Abstract: Disclosed is an adaptive video streaming method, wherein, in a mobile streaming system, video data acquired from a camera of a video producing smartphone terminal is streamed into a server via a wireless network; the server allows the acquired video data to be streamed into another user terminal which is a video reproducing smartphone terminal via the wireless network again; video reproducing smartphone terminal instantly reproduces the received video data; and the video producing smartphone terminal compares the amount of data which is stored in its own transmitting buffer with a threshold value and considers the condition as a network congestion when the amount of transmitting buffer data exceeds the threshold value, eliminates all the stored video data stored in the transmitting buffer, and acquires data with the camera in real-time so as to store video data except for some frames among the compressed video data in the transmitting buffer and adjusts the data transmission rate according to the state of the network. According to the adaptive video streaming method, video is reproduced without disconnection and the quality of the streaming video can be uniformly maintained even in the case that the state of the network dynamically changes when the video data is reproduced by the video reproducing smartphone terminal. Also, since the streaming method detects a network bandwidth change by a simple process which is comparing the amount of data stored in the transmitting buffer of video producing smartphone terminal with the threshold value, a large burden is not given on the video producing smartphone terminal.
Patent KR-20150043121-A (KR)
Title: 방향키 장치
IPC: B63H25/38
Filed: 2013-10-14
Abstract: 방향키 장치가 기재되어 있으며, 이 방향키 장치는 방향키 블레이드(10)를 포함하며, 이 방향키 블레이드는 현가될 수 있고 또한 방향키 스톡(32)을 통해 선박의 후단부에 체결되며, 상기 방향키 스톡(32)은 방향키 블레이드(10)에 체결되며 또한 선박의 후단부 안으로 진입해 있으며, 상기 방향키 스톡은 상단부에서 조향 기어(20)에 연결되며, 상기 방향키 블레이드(10)는 후단부에서 수직 배치 플랩(16)을 포함하며, 이 플랩(16)은 각각 서로 상하로 배치되는 상측 부분(16a) 및 하측 부분(16b)을 포함한다.
Patent KR-20150045711-A (KR)
IPC: H03H7/38
Filed: 2013-10-21
Abstract: The present invention relates to a new type DC block using a DGS and a capacitor load which includes a pair of coupled lines which are arranged in parallel to one side of a dielectric element and blocks the flow of DC, a capacitor which is used as a load on both ends of the coupled line, and the DGS which is formed on a ground surface attached to the dielectric element by etching a partial region thereof. Thereby, the DC block is miniaturized. Impedance matching is performed even though impedance is different on both sides thereof. A wide stop-band and a wide pass-band are obtained. As a result, the present invention is used in a multiple band communication system and the size of a communication system is reduced.
Patent KR-20150046460-A (KR)
IPC: B65G23/44
Filed: 2013-10-22
Abstract: The present invention relates to an apparatus for controlling the balance of a tension weight, which is capable of controlling the balance of a belt by returning the tension weight, tilted by the serpentine movement of a belt conveyor, to a horizontal state. The apparatus for controlling the balance of a tension weight comprises: a tension pulley transmitting rotatory power to a belt conveyor; a tension weight coupled and spaced apart from the lower end of the tension pulley; a serpentine-movement detection unit monitoring the horizontal state of the tension weight; a drive unit returning the tension weight to a horizontal state, when the tension unit is tilted toward one side; and a control unit receiving a location signal from the serpentine movement detection unit to operate the drive unit.
Patent KR-20140056061-A (KR)
Title: Powder skin cleanser
Inventor: NAKATAKE RYOUICHI
IPC: C11D17/06
Filed: 2013-10-29
Abstract: The objective of the present invention is to develop and provide a powdery or granular skin cleanser with improved foaming quality and performance. The present invention for solving the objective of the present invention includes at least one kind selected from a group consisting of N-acyl glutamate, branched glucan with a ring structure, hydroxypropyl starch phosphate, and polydextrose.
Patent KR-20150049753-A (KR)
Inventor: CHOI YOUNG WOO
IPC: H01M8/18
Filed: 2013-10-31
Abstract: The present invention relates to an amphoteric ion exchange membrane used for a redox flow battery having low ion permeability for vanadium ion, which comprises: a porous polymer substrate; and a polymer electrolyte impregnated in pores of the porous polymer substrate, to a preparing method thereof, and to a redox flow battery including the ion exchange membrane. According to the present invention, an amphoteric ion exchange membrane used for a redox flow battery having low ion permeability for vanadium ion can be usefully used in manufacturing a redox flow battery having significantly improved performance in comparison with a commercial ion exchange membrane such as nafion or the like by minimizing the crossover of vanadium ion generated between a positive electrode electrolyte and a negative electrode electrolyte with regard to a redox flow battery.
Patent KR-20150053425-A (KR)
Inventor: KWAK SUNG HO
IPC: H01G9/008
Filed: 2013-11-08
Abstract: A tantalum capacitor and method of preparing the same are provided to materialize a low ESR, to enhance capacitance, and to settle the failure of welding of tantalum wire and anode lead frame. The tantalum capacitor of the present invention comprises: a capacitor main frame with tantalum powder and having a tantalum wire exposed to one section; an anode lead frame including an anode terminal unit; a vertical support unit vertically extended from the tip of a side of the anode terminal unit; and an anode connecting unit extended from the vertical support unit toward the anode terminal unit and accessed with the tantalum wire; a cathode lead frame on whose top surface the capacitor main frame is mounted; and a molding unit formed to surround the capacitor main frame and formed for the bottom surface of the anode terminal unit of the anode lead frame and the bottom surface of the cathode lead frame to be exposed.
Patent KR-20150061959-A (KR)
Inventor: CHUNG YON DOHN
IPC: G06F17/30
Filed: 2013-11-28
Abstract: The present invention relates to a method and apparatus for processing data based on a column. The method for processing the data based on the column according to one embodiment of the present invention includes the steps of: receiving input data including m columns, wherein, the m is a natural number over 2; horizontally dividing the input data into a plurality of shards, wherein, the shard includes m column files and the size of the column file is determined by considering the basic unit of a task; and distributing the shards to n nodes and storing the distributed shards, wherein, the n is a natural number over 2.
Patent KR-20150063695-A (KR)
Inventor: HAN KUK IL
IPC: B60N2/48
Filed: 2013-12-02
Abstract: The present invention relates to a folding headrest for a vehicle, which comprises: a headrest body for supporting a head of a passenger; a headrest support bar wherein an end is coupled to the headrest body; a support bracket wherein an end is fixated in a back frame and the other end is rotationally coupled to the headrest support bar; and a rotation stop mechanism to be stopped as a rotational state of the headrest support bar. Therefore, the headrest support bar is composed by a simple composition and a simple structure wherein the rotation stop mechanism is mounted on the back frame and the headrest support bar, thereby reducing costs as expensive components are not required in accordance with a headrest folding structure.
Patent KR-20150067998-A (KR)
Inventor: CHOI DAE KEON
IPC: C08F220/06
Filed: 2013-12-11
Abstract: The present invention relates to an apparatus for preparing a super absorbent polymer and a method for preparing a super absorbent polymer by using the same. The apparatus of the present invention comprises: a belt held between at least two rotary shafts to be capable of proceeding in a constant direction by the rotation of the rotary shafts; and a feeder feeding the belt with a monomer composition, wherein the belt has an intaglio pattern on the bottom surface.
Patent KR-20150068561-A (KR)
Title: 사면활용파일
Inventor: NAM SEON WOO
IPC: B42F7/02
Filed: 2013-12-12
Abstract: 본 발명은 사무용품에 관한 것으로, 특히 파일 안에서 종이를 지지 할 수 있는 면이 최대 4면까지 가능하게 구성되어있다. 또한 접착과 분리가 용이하여 실 사용자의 편의와 디자인을 모두 충족시켰다. 
 도1의 a와 b를 앞면과 뒷면으로 하여 1,2,3,4를 각 1-1,2-1,3-1,4-1과 결합시켜 파일의 형태를 갖춘다. 또한 사용용도에 따라 결합 개수를 달리하여 다양한 형태로 활용할 수 있다.
Patent KR-20150069164-A (KR)
Inventor: YOON SUNG CHUL
IPC: H04N7/01
Filed: 2013-12-13
Abstract: Provided is an image processing apparatus capable of supporting an application which requires a high performance and an application which requires a low power. The imaging processing apparatus comprises: a first scaling logic for receiving image data of a line of a first number and for generating a first scaling image data by performing a first direction scaling-down with regard to the image data of the line of the first number; a location buffer for having a storage space of a line of a second number and for storing the first scaling image data in a rotation state; and a second scaling logic for generating a second scale image data by performing a second direction scaling-down, different from the first direction, with regard to the first scale image, and outputting the second scale image data, wherein the first number is greater than the second number.
Patent KR-20150070674-A (KR)
Inventor: PAKR DAE WON
IPC: B01J23/06
Filed: 2013-12-17
Abstract: The present invention relates to a five-membered cyclic carbonate preparation method using a Zn(HIP)bipy metal-organic framework catalyst which is a porous inorganic material coordination compound as to initiate a reaction between carbon dioxide and epoxy compounds at a relatively moderate condition. The catalyst used in the present invention has a stable structure with a large surface area and is reliable. The present invention has excellent reactivity and stability and can be used to synthesise the five-membered cyclic carbonates by a high yield under a low pressure and low temperature conditions compared to the cases using a conventional catalyst.
Patent KR-20150073629-A (KR)
Title: Apparatus for hologram image generation
Inventor: LEE SANG WON
IPC: G03H1/04
Filed: 2013-12-23
Abstract: The present invention relates to an apparatus for generating a hologram image, and more specifically, to an apparatus for generating a hologram image which can be applied to glass products. To this end, the apparatus for generating a hologram image, according to the present invention, comprises: an LED illumination device which can be attached to and detached from a lower end of a glass product, and irradiates the glass product with light; and a hologram film fixing unit which is mounted on a lateral surface of the glass product, and fixes a hologram film thereon, wherein the light emitted from the LED illumination device is irradiated on the hologram film.
Patent KR-20150074401-A (KR)
Inventor: CHOI IL HWAN
IPC: E02D31/02
Filed: 2013-12-24
Abstract: The present invention relates to a polyurethane film waterproofing structure and a construction method thereof and, more specifically, relates to a polyurethane film waterproofing structure which implements excellent waterproofing performance with a simple structure and an easy construction method using a polyester-based long fiber non-woven fabric which has excellent elongation properties, tear strength, and wear resistance in a polyurethane waterproofing construction process; has excellent bearing power between fibers as a reinforcing agent; and to a construction method thereof. The polyurethane film waterproofing structure comprises: a urethane primer layer; a polyurethane resin layer; a non-woven fabric sheet layer; and a connection layer.
Patent KR-20150076019-A (KR)
Inventor: YOO KWANG HYUN
IPC: C21C1/02
Filed: 2013-12-26
Abstract: The present invention relates to a method for monitoring the condition of an impeller, comprising the steps of: allowing a control part to rotate an impeller via a driving part; measuring the vibration of the impeller caused by rotation via a vibration sensor; determining whether or not mass imbalance is generated in the impeller based on the vibration of the impeller; and outputting a warning about the generation of mass imbalance through an output part if mass imbalance is generated in the impeller.
Patent KR-20150080067-A (KR)
Inventor: LEE SANG WON
IPC: H01F27/08
Filed: 2013-12-30
Abstract: The present invention relates to a heat radiation structure. According to an aspect of the present invention, a heat radiation structure includes a first heat radiation part which a coil is inserted into and protrudes to the outside of the coil to radiate heat generated from a wounded coil which a current passes along, and a second heat radiation part which touches the lower end of a core wounded by the coil in the lower end of the first radiation part, and radiates heat generated from the core to the outside. According to an embodiment of the present invention, heat generated in a coil and a core can be effectively radiated.
Patent KR-20150079186-A (KR)
Inventor: KWON YOUNG DAE
IPC: H04W52/22
Filed: 2013-12-31
Abstract: According to an embodiment of the present invention, a base station includes: a communication unit which is connected with a terminal and a macro base station in either a base station mode or a terminal mode; a memory which stores a command for controlling uplink power; and a processor which executes uplink power control according to a command. The command makes the base system execute the steps of: calculating pathway loss of a small cell; converting into the terminal mode, sensing signals output from the macro base station, measuring RSRP, and outputting accumulated RSRP based on RSRP; obtaining reference signal transmission power of a macro cell; calculating pathway loss by deducting the accumulated RSRP from transmission intensity information corresponding to each macro base station; calculating difference of pathway loss by deducting pathway loss of the small cell from the maximum value among pathway losses of the macro base stations; and controlling uplink power according to the pathway loss difference or adjusting an operation range of automatic gain control (AGC).
Patent KR-20150079333-A (KR)
Inventor: LEE JIN HEE
IPC: H01M4/58
Filed: 2013-12-31
Abstract: The present invention relates to a method for forming a carbon coating layer on a surface of a core unit and a cathode active material for a lithium secondary battery manufactured thereby wherein the surface of the core unit contains a compound capable of reversibly intercalating and deintercalating lithium by controlling firing conditions. According to the present invention, the invention provides the method for manufacturing a cathode active material wherein the method comprises a sintering step of controlling an air input amount in a temperature rising section to be same as or more than an exhaust amount, and thereby, a carbon existing among gas components inside a firing furnace is coated on the surface of the core unit. Accordingly, it is possible to provide a cathode active material coated with carbon on the surface without the addition of artificial carbon materials only by controlling firing conditions.
Patent KR-20130139826-A (KR)
Inventor: DAHLMAN PATRIK
IPC: C23C8/22
Filed: 2011-05-27
Abstract: 단부를 갖는 하나 이상의 스틸 바(12)로부터 베어링 링(14, 34, 36)을 제조하는 방법이 제공된다. 이 방법은 하나 이상의 링 세그먼트 내로 하나 이상의 스틸 바(12)를 형성하고 링을 형성하기 위하여 하나 이상의 링 세그먼트의 단부를 플래시 벗 용접하는 단계를 포함한다. 방법은 또한 상기 하나 이상의 스틸 바(12)의 표면(12c, 12d)의 적어도 일부(C)를 침탄하는 단계를 포함하고, 상기 표면(12c, 12d)은 상기 플래시 벗 용접에 앞서 플래시 벗 용접되는 표면(12a, 12b)에 인접하게 배치된다.
Patent KR-20130031347-A (KR)
Inventor: RAY MIRANDA M
IPC: A61B17/128
Filed: 2011-06-21
Abstract: 장치의 일 실시예는 하우징과, 하우징으로부터 원위 방향으로 돌출하는 피복부를 포함한다.  피복부는 내강을 구비한 피복과, 피복 내강 내에 있거나 피복 내강과 정렬되며 피복의 원위 단부에 또는 원위 단부의 부근에 위치된 지지면을 갖는다.  임플란트는, 장치 내에 적어도 부분적으로 위치되며, 임플란트 본체와 임플란트 본체에 연결된 테더를 포함한다.  테더는, 임플란트 본체로부터 원위 방향으로 피복부 내부로 연장하여 테더가 방향을 전환하는 위치인 지지면의 주위를 따라 돌아, 지지면으로부터 피복부 내부에서 피복부를 따라 근위 방향으로 다시 연장한다.  장치는 제1 테더부를 근위 방향으로 이동시킴으로써 피복 내강 내부에서 피복 내강을 따라 원위 방향으로 임플란트 본체를 견인하도록 구성되어 있다.
Patent KR-20130117759-A (KR)
Inventor: IBANEZ VIGNOLO CARLOS ALBERTO
IPC: A63H13/04
Filed: 2010-07-26
Abstract: 본 발명은 그 끝부분이 인간과 유사한 기타 형태의 로봇에 관한 것이다.  이 로봇은 기타의 구조의 일부를 형성하는 현을 건드림으로써 음악을 연주할 수 있다.  로봇 기타 및 현을 뜯기 위해 로봇 기타에 사용되는 플렉트럼 양자 모두는 생물분해성이다.
Patent KR-20130140638-A (KR)
Inventor: UMEKAWA HIDEKI
IPC: H01L21/027
Filed: 2011-10-19
Abstract: 에칭 내성이 우수하고, 분산성이 좋은 조성물로 생산성이 우수한 나노임프린트용 광경화성 조성물을 제공한다.  나아가서는 비교적 낮은 압력으로 금형을 압압한 경우에도, 패턴의 전사를 용이하게 할 수 있는 광경화성 나노임프린트용 조성물을 제공한다.  광경화성 나노임프린트용 조성물은, (A) 유기 규소 화합물 및 (메트)아크릴기 함유 규소 화합물의 혼합물을, 상기 혼합물에 있어서의 전체 알콕시기의 몰수에 대하여 0.1배몰 이상 1.0배몰 미만의 양의 물로 가수분해한 부분 가수분해물, (B) (메트)아크릴기를 갖는 중합성 단량체, 및 (C) 광중합 개시제를 포함하여 이루어진다.  또한, (A)에는 불소화 실란 화합물 및/또는 금속 알콕시드의 부분 가수분해물을 포함할 수도 있다.
Patent KR-20130123375-A (KR)
Inventor: KONDO NOBUYUKI
IPC: C04B35/04
Filed: 2011-10-11
Abstract: 가열 장치는, 반도체를 가열하는 가열면을 갖는 서셉터(2) 및 이 서셉터(2)의 배면에 접합되어 있는 지지부(3)를 구비한다. 서셉터(2)가 마그네슘, 알루미늄, 산소 및 질소를 주성분으로 하는 세라믹스 재료로 이루어지고, 이 세라믹스 재료가, CuKα선을 이용했을 때의 XRD 피크가 적어도 2θ=47˚∼50˚에 나타나는 마그네슘-알루미늄 산질화물상을 주상으로 한다.