baber/WOPTO huggingface dataset:
Patent KR-20140042488-A (KR)
Title: A monitoring system for monitoring metals and metal compounds in water
Inventor: YOO SEOUNG KYO
IPC: G01N33/18
Filed: 2012-09-28
Abstract: The present invention relates to a system for monitoring metals or metallic compounds in water and, more specifically, to a system for monitoring metals or metallic compounds in water, capable of preventing the inflow of solid substances of waste water, preparing specimens by performing pretreatment and concentration adjustment, and increasing analysis reliability. [Reference numerals] (210) Oxidizing solution; (221) Ultrapure solution; (222) Standard solution; (411) Buffer solution; (412) Color former; (413) Carrier; (461) Light source; (462) Detection; (AA) Waste water; (BB) Specimen; (CC) Pretreated and concentration-adjusted specimen; (DD) Analyzing specimen
Patent KR-20140042535-A (KR)
Title: Apparatus for reducing food waste
Inventor: HAN SEUNG NAM
IPC: E03C1/266
Filed: 2012-09-28
Abstract: The present invention relates to a device for reducing food waste, which increases the recovery rate of solid matters included in sewage sludge discharged from a disposer for increasing the degradation and treatment rate of the solid matters included in the sewage sludge. The device comprises a treatment tank including an inlet, which is connected to a discharging hole of the disposer installed in a sink, formed in the upper part of one side and a discharging hole formed in the lower part of the other side; multiple filter units, which are arranged in the treatment tank apart from each other and make the sewage sludge discharged from the disposer pass through for allowing water to pass through and filtering solid matters; a microorganism storage container, which is formed in the treatment tank; a discharging pipe, which is withdrawn from the inside of the microorganism storage container: a pumping unit, which is installed in the upper part of the discharging pipe and is manually or automatically operated; and a spraying pipe, which is connected to the discharging side of the pumping unit for spraying microorganism into the treatment tank.
Patent KR-20130086266-A (KR)
Title: Crack stopper on under-bump metallization layer
Inventor: CHEN YU FENG
IPC: H01L23/488
Filed: 2012-10-08
Abstract: PURPOSE: A crack stopper on an under-bump metallization (UBM) layer is provided to reduce damage due to the tension of expansion mismatch by forming an opening part near the outer side of a UBM layer. CONSTITUTION: An under-bump metallization (UBM) layer (114) is formed on a semiconductor substrate. A crack stopper (116) is formed on the UBM layer. The crack stopper is arranged along the outer region of the UBM layer. The crack stopper is a hollow cylinder. The crack stopper includes at least two segments divided by at least two opening parts.
Patent KR-20140045645-A (KR)
Title: Ribon supply apparatus of duplex printing type printer
Inventor: JEONG KWON SEONG
IPC: B41J33/00
Filed: 2012-10-09
Abstract: The present invention relates to a ribbon supply apparatus for printing a ribbon irrespective of the width or color of the ribbon by using a duplex printing type printer, and the ribbon supply apparatus for a duplex printing type printer having a paper feeding portion open on the front surface of a case (1) so as to feed paper to the interior of the case, an outputting portion open on the front surface of the case in parallel with the paper feeding portion so as to output the printed paper from the interior of the case, a printing head printing the paper introduced into the case, a conveying roller portion located at the inside of the case and rotated to convey the paper introduced through the paper feeding portion to the outputting portion, a sensor portion moving from one side of the case to the other side thereof so as to sense the position of one side portion of the paper introduced as a printing start point, an auxiliary case detachably mounted on the rear side of the case open so as to check the interior of the case, and a guide roller portion mounted at the inside of the auxiliary case and adapted to rotatably wind the paper conveyed through the conveying roller portion, to change the front and rear surfaces of the paper with respect to the printing head, and thus to allow the paper to be printed on both surfaces thereof, wherein the auxiliary case (60) includes: a slot (61) incised on the top surface thereof along the lengthwise direction thereof so as to introduce the ribbon printed by the operation of the printer thereinto; a checking hole (62) incised forwardly from the slot (61) by a given width so as to check the introduced state of the ribbon through the slot (61) with a user′s eyes; and a guide plate (63) mounted on one side portion of the slot so as to guide the ribbon introduced into the slot.
Patent KR-20140047777-A (KR)
Title: Roaster for pellet combustion
Inventor: KIM MUN SU
IPC: F24C15/10
Filed: 2012-10-13
Abstract: The present invention relates to a roaster for pellet combustion to improve heat transmission efficiency for a roasting container by applying heat directly to the roasting container; and keeps an indoor space clean by preventing ash caused by combustion inside a combustion part of a combustion container from being discharged to the outside through the roasting container. The roaster for pellet combustion transmits the combustion heat of the combustion chamber (100) mounted on a water accepting container (200) to the bottom of the roasting container (400) arranged on an opening (210) of the water accepting container (200) as a laying body leg (320) of a roasting container laying body (300) is mounted on the opening (210) of the water accepting container (200). The roasting container laying body (300) on which the laying body leg (320) is laid on a laying sheet (230) of the water accepting container (200) is mounted to be positioned at the bottom of the roasting container (400).
Patent KR-20140049279-A (KR)
Title: X-ray detector and x-ray imaging apparatus including the same
Inventor: KIM KI DAM
IPC: H01L31/115
Filed: 2012-10-17
Abstract: The present invention relates to an X-ray detector including a photovoltaic panel; a scintillator disposed on the photovoltaic panel; and a light absorption layer disposed on the scintillator, transmitting X-ray, delivering the X-ray to the scintillator, and absorbing visible ray emitted from the scintillator.
Patent KR-20140050882-A (KR)
Title: The assembly type cover of packaging box heavyweight products
Inventor: LEE KYUNG
IPC: B65D19/06
Filed: 2012-10-22
Abstract: The present invention relates to an assembly type cover for a heavy product packaging box, which comprises: a pallet where a fork inserting groove is formed in order to insert a fork of a forklift; multiple lower brackets whose bottom is fixated to the top corners of the pallet respectively; a box body composed of a left and a right side wall and a front and a back side wall whose lower corners are inserted into the lower brackets respectively in order to stand vertically along the top circumference of the pallet; multiple upper brackets where the upper part of each of the corners of the box body is inserted into between an outer guide and an inner guide protruding from the bottom in order to correspond to each of the lower brackets, where a cover guide protrudes on the top from the rectangular-shaped edge, and which includes a pair of fixating sockets where a combining hole is formed by penetrating in an up and down longitudinal direction at the external side of the outer guide; a plate-shaped cover whose corners are inserted into the cover guide of the upper brackets respectively in order to close the open upper part of the box body; and multiple cover fixtures which are detachably combined with a fixating guide of the upper brackets while compressing the upper part of each of the corners of the cover downward.
Patent KR-20140054547-A (KR)
Title: Heat exchanger
Inventor: JEON YOUNG HA
IPC: F28F9/02
Filed: 2012-10-29
Abstract: The present invention relates to a heat exchanger. More specifically, the heat exchanger is configured to have a first heat exchange medium and a second heat exchange medium exchanging heat between each other, and have a connection unit connecting the first heat exchange medium on a first column and a third column on an outer side of a header tank to reduce the defect rate and enhance the manufacturability and durability.
Patent KR-20140060064-A (KR)
Title: Electric hammer drill provided with circulation system of lubricant
Inventor: HAN SANG YONG
IPC: B25D17/26
Filed: 2012-11-09
Abstract: The present invention relates to an electric hammer drill provided with a lubricant circulating system which can periodically discharge stagnant oil in a crank case to an oil storage tank in order to prevent oil leak and excessive consumption of oil due to oversupply of oil into the crank case and to promote cooling and lubricating performance through a smooth circulation of oil. The electric hammer drill according to the present invention comprises: a crank arm (43) of a crank shaft (40) located inside a crank case (15); a connecting rod (50) of which a big end is connected to an eccentric shaft (44) of the crank arm (42) through a bearing (52); and a partition wall (34) interposed between the crank case (15) and an oil storage tank (30), wherein the crank arm (42) includes a cam contour side (42c) formed on the circumferential surface thereof and a slide shaft (100) is mounted on the partition wall (34) in such a way as to carry out a sliding reciprocating motion by the cam contour side (42c) of the crank arm (42) to make the crank case (15) and the oil storage tank (30) communicate with each other or block the crank case (15) from the oil storage tank (30) in order to periodically discharge the stagnant oil in the crank case (15) to the oil storage tank (30).
Patent KR-20140061166-A (KR)
Title: Almgsi based aluminum alloy excellent in machinability, method of manufacturing the same and parts of an automobile manufactured from the same
Inventor: KIM DOO YEON
IPC: C22C21/08
Filed: 2012-11-13
Abstract: The present invention relates to an AlMgSi-based aluminum alloy including: 1.0-1.4% by weight of Si; 0.07-0.85% by weight of Mg; 0.8-1.20% by weight of Sn; 0.01-0.4% by weight of Mn; 0.001-0.50% by weight of Fe; 0.01-0.10% by weight of Cu; 0.01-0.25%% by weight of Cr; 0.01-0.20% by weight of Zn; and the rest of unavoidable impurities.
Patent KR-20140063224-A (KR)
Title: Material treating for reduction of malodor gas
Inventor: YOO JAE HONG
IPC: C12N1/20
Filed: 2012-11-16
Abstract: The present invention relates to a treating agent for reducing odorous gas. The treating agent of the present invention comprises a culture medium of one or more strains selected from Pichia farinosa NAAS-2 (KACC 93160P), which is a novel microorganism that is separated from soil and removes material that causes odorous gas, and Bacillus amyloliquefaciens NAAS-1 (KACC 91751P), which is a novel microorganism that is separated from soil and removes material that causes odorous gas. By means of the present invention, novel strains for removing material that cause odors are separated and identified and the treating agent for reducing odors which includes the strains as active ingredients is provided, so that waste can be easily treated at the site where the waste is generated and essential source material of the odors is removed. The treated material can be recycled in order to be used for the agriculture.
Patent KR-20140063972-A (KR)
Inventor: LEE JAE WOOK
IPC: B65D81/32
Filed: 2012-11-19
Abstract: 본 발명은 음료용기에 관한 것으로서, 상세하게는 소비자가 기호에 따라 설탕, 우유와 같은 첨가물의 종류 및 혼합비율을 마음대로 조절해서 마실 수 있는 음료용기에 관한 것이다.
Patent KR-20140065172-A (KR)
Title: Lighting device, and manufacturing method of lighting device
Inventor: NAM HYEONG OUK
IPC: F21W131/20
Filed: 2012-11-21
Abstract: Disclosed are a lighting device and a method for manufacturing a lighting device. The present invention is implemented through a process of applying a volcanic material powder on a surface of a molten glass and a process of molding the glass with the volcanic material powder in a predetermined shape. According to the present invention, provided are a lighting device radiating far infrared rays of high efficiency using natural materials and a method for manufacturing the lighting device.
Patent KR-20140001725-A (KR)
Title: Multimedia apparatus and remote controller for frame synchronization and synchronizing method
Inventor: KIM SEUNG CHUL
IPC: H04N21/4227
Filed: 2012-11-26
Abstract: Disclosed is a multimedia device for synchronizing a screen with a remote control device. The multimedia device includes a communication unit communicating with the remote control device, and a control unit outputting a plurality of image data to a display unit and transmitting the image data to the remote control device through the communication unit. Therefore, the synchronization of the screen between the multimedia device and the remote control device is performed. [Reference numerals] (110) Display unit; (120) Communication unit; (130) Control unit; (140) Buffer memory; (AA) Image; (BB) Stop image; (CC) Graphic 1; (DD) Graphic 2; (EE) Graphic N; (FF) Text; (GG) Remote control device
Patent KR-20140068670-A (KR)
Inventor: KIM HYUN SOO
IPC: B60N2/06
Filed: 2012-11-28
Abstract: The present invention prevents unnecessary parts from being exposed to or protruding from the outside of a space formed between a fixed rail and a moving rail by implementing a locking device capable of locking and unlocking a seat rail against the fixed rail using the space formed between the fixed rail and the moving rail, thereby enabling a compact configuration.
Patent KR-20140072994-A (KR)
Inventor: HUH MI YOUNG
IPC: G08B21/10
Filed: 2012-12-05
Abstract: The present invention relates to a disaster alert system and an operation method thereof. The disaster alert system includes a national disaster information center, a digital signage service server, and a digital signage terminal. The national disaster information center receives disaster information from a meteorological administration or an emergency management agency, determines whether to transmit a disaster alert and a disaster alert level, and generates a disaster alert request message including a media formation of disaster information, a propagation area and a propagation target of the disaster information, and the priority of the disaster information. The digital signage service server converts the media formation of the disaster information into a media formation that the digital signage terminal can support, draws a digital signage terminal corresponding to the propagation area and the propagation target of the disaster information, determines how to transfer a disaster alert message according to the priority of the disaster information, and transmits the disaster alert message to the drawn digital signage terminal. In addition, when receiving the disaster alert message, the digital signage terminal displays the disaster alert message.
Patent KR-20140073338-A (KR)
Title: Illuminating device
Inventor: KIM JIN HEE
IPC: F21Y101/02
Filed: 2012-12-06
Abstract: A lighting device of the present invention comprises: a printed circuit board consisting of a first region and a second region; a plurality of light emitting units disposed on the printed circuit board; and a resin layer formed on the printed circuit board to embed the plurality of light emitting units. By providing a lighting device of which the first region has a larger arrangement density than the second region, light intensity at a particular area can be improved, the entire thickness can be reduced, and a degree of freedom of designing can be improved when designing the product by ensuring design flexibility.
Patent KR-20140078454-A (KR)
Inventor: CHOI KYOUNG HO
IPC: H04H20/71
Filed: 2012-12-17
Abstract: The present invention relates to a broadcasting signal relaying apparatus and a method thereof, capable of wirelessly receiving broadcasting signals, measuring the reception intensities of the broadcasting signals, selecting one among the broadcasting signals, and outputting one among the broadcasting signals. According to the present invention, the broadcasting signal relaying apparatus effectively transmits and receives the broadcasting signal in a broadcasting system.
Patent KR-20140081094-A (KR)
Inventor: KIM TAE HWAN
IPC: G06F3/041
Filed: 2012-12-21
Abstract: The present invention relates to a liquid crystal display device and, more particularly to a liquid crystal display device capable of lowering the level of a base used to determine a touch state to a normal level by using a screen changing control signal used to control the brightness of a backlight according to the screen change, and to a method for driving the same. To this end, the liquid crystal display device according to the present invention includes a liquid crystal panel having pixels formed at each cross region of a data line and a gate line and filled with liquid crystal; a touch panel including a plurality of touch electrodes and provided in the liquid crystal panel; a driving unit for outputting a scan signal and a data voltage to the liquid crystal panel, for analyzing input image data input from an external system, and for outputting a screen change control signal if the screen is changed; a backlight unit driving unit for controlling a backlight to irradiate light to the liquid crystal panel; and a touch IC for applying a driving pulse to each touch electrode and for sensing the touch state by using the screen change control signal and a reception sensing signal received by the driving pulse.
Patent KR-20140084435-A (KR)
Inventor: SON YUL KYU
IPC: H02K9/19
Filed: 2012-12-26
Abstract: Disclosed is a motor assembly. The present invention includes a housing in which cooling water circulates; a stator which is installed in the housing and in which a coil is wound; a rotor which is connected to a shaft installed in the housing to rotate and rotates by the stator; and a cooling unit which is installed between the stator and the housing and controls the temperature of the stator by receiving electricity from the outside.
Patent KR-20140084837-A (KR)
Inventor: KIM JIN UK
IPC: B60H1/00
Filed: 2012-12-27
Abstract: The present invention relates to a PCB housing of an air conditioner for a vehicle in which a PCB assembly is assembled to control a blower of the air conditioner for a vehicle and, more specifically, to a PCB housing of an air conditioner for a vehicle formed to compensate for assembly tolerance in order to enable correct assembly of PCB assemblies having different sizes.
Patent KR-20140088998-A (KR)
Inventor: KIM MIN SOO
IPC: G02F1/13
Filed: 2012-12-31
Abstract: The present invention provides an aligning method for bonding a substrate to a bare glass which can precisely align the substrate and the bare glass by obtaining images of the substrate and the bare glass facing each other and by aligning relative positions of the bare glass and the substrate, which are disposed by using a separation distance between the outer periphery of the substrate and the outer periphery of the bare glass measured from the obtained images.
Patent KR-20140089021-A (KR)
Title: System and Method for managing integrated emergency center with mobile device
Inventor: JANG JONG WOOK
IPC: G06Q50/22
Filed: 2012-12-31
Abstract: The present invention relates to a system and a method for managing an integrated medical emergency center by using a mobile device provided through a user mobile device, capable of integrally managing a hospital and position guide service, a medical specialist management service, and a service related to a medical emergency center managing all situations of the medical emergency center. The system for managing an integrated medical emergency center by using a mobile device comprises: a user mobile device for accessing an integrated emergency management server to request a hospital guide and position service managing a GPS coordinate and a guide of a hospital, to request a medical specialist service of a relevant hospital, and to request a medical emergency center information service, and receiving information provided from the integrate emergency management server; an integrated emergency management server for processing information requested from the user mobile device to collect and provide information requested by a user; a hospital guide and position service unit for providing hospital information and position information according to an information request of the integrated emergency management server; a medical specialist management service unit for providing medical specialist information; and a medical emergency center information service unit for medical emergency center information of the hospital.
Patent KR-20120017466-A (KR)
Inventor: STEAKLEY EDWARD D
IPC: G06F9/445
Filed: 2010-05-19
Abstract: 장치들 사이에서 응용 프로그램을 동기화시키는 시스템, 컴퓨터-구현 방법, 및 유형의 컴퓨터 판독가능 저장 매체가 본 명세서에 개시되어 있다.  이 방법은 공유측 장치에서, 다른 장치들과 공유할 수 있는 하나 이상의 응용 프로그램의 목록을 디스플레이하고, 공유측 장치에서, 응용 프로그램들의 목록 중에서 수신측 장치와 공유할 응용 프로그램의 선택을 수신한다.  이 방법은 이어서 공유측 장치에서, 선택된 응용 프로그램의 공유 기본 설정을 결정하고, 공유 기본 설정에 기초하여 공유측 장치에서 응용 프로그램 패키지를 생성하며, 공유측 장치와 수신측 장치 사이에 네트워크 연결을 설정한다.  이 시스템은 네트워크 연결을 통해 공유측 장치로부터 수신측 장치로 응용 프로그램 패키지를 전송한다.
Patent KR-20120027496-A (KR)
Inventor: HATA MASAKATSU
IPC: A61K8/42
Filed: 2010-06-10
Abstract: 아래의 화학식 1에 의해 표현되는 구조를 갖는 제1양쪽성 계면 활성제; 지방산 아미드 프로필디메틸아미노아세트산 베타인, 알킬디메틸아미노아세트산 베타인, N-아실아미노에틸-N-2-하이드록시에틸아미노카르복실산 염, 및 N-아실아미노에틸-N-카르복시메톡시에틸아미노카르복실산 염 지방산 아미드 프로필디메틸아미노아세트산 애시드 베타인, 알킬디메틸아미노아세트산 베타인을 포함하는 그룹들로부터 선택된 제2양쪽성 계면 활성제의 적어도 하나의 종류; 및 산성 아세트산을 포함하는 모발 처리제 조성물이 제공된다. 화학식 1에서, R 1 은 탄소 수 6 내지 20의 알킬기를 나타내고; R 2 는 메틸기, 에틸기, 또는 하이드록시에틸기를 나타내고; R 3 은 메틸기, 에틸기, -CH 2 COOH 기를 나타내고; n은 1 내지 3의 정수이다. 
[화학식 1]
Patent KR-20120037960-A (KR)
Inventor: PASCALY MATTHIAS
IPC: H01M50/42
Filed: 2010-06-30
Abstract: 본 발명은, 기재의 물질이 직조 또는 부직의 전기적으로 비전도성인 섬유로부터 선택되고, 기재가 순수하거나 또는 추가 중합체 또는 1종 이상의 추가 중합체의 섬유와 조합된 폴리아라미드 섬유를 포함하고, 여기서 1종 이상의 추가 중합체의 섬유의 융점은 폴리아미드 섬유의 분해 온도보다 낮은 것을 특징으로 하는, 다수의 개구가 제공되고 기재 상에 및 기재 내에 존재하는 다공성 무기 코팅을 가지는 시트유사 가요성 기재를 포함하는 막에 관한 것이다.
Patent KR-20120040246-A (KR)
Inventor: HOSOKAWA TOSHIYUKI
IPC: H05K7/20
Filed: 2010-08-03
Abstract: 본 발명은 열교환이 보다 효율적인 히트싱크를 제공한다. 발열부품（12）의 열을 냉각용 유체（CF）에 전달하는 히트싱크（100A）에 있어서, 발열부품（12）에 열적으로 연결된 평판상의 베이스 플레이트부（11）와 깍아 일으켜 형성된 다수의 루버（13）와 다수의 루버（13）를 연결하고 깍아 일으키지 않고 남은 테두리부（14）를 가진 핀유닛（10A）을 구비한다. 또한 다수의 루버（13）의 일방의 단부가 베이스 플레이트부（11）에 열적으로 연결된 동시에, 테두리부（14）가 베이스 플레이트부（11）의 표면으로부터 떨어져 있다.
Patent KR-20120093156-A (KR)
Inventor: BOIT BAPTISTE
IPC: A23G4/00
Filed: 2010-08-06
Abstract: 본 발명은 성분들을 함께 혼합하는 단계, 혼합물-압출 단계, 더스팅 분말을 사용하는 더스팅 단계, 시트형성(sheeting) 단계 및 형상화/절단 단계를 포함하는 츄잉 검 제조 방법에 관한 것이다. 본 발명은 상기 더스팅 분말이 직경이 75μm 미만이고 흡습성이 0.01% 내지 5%인 입자를 28% 내지 0.1%, 바람직하게는 25% 내지 1% 함유하는 분말 조성물을 포함하며, 상기 분말 조성물은 적어도 하나의 폴리올을 포함하는 것을 특징으로 한다. 본 발명은 또한 생성된 츄잉 검에 관한 것이다.
Patent KR-20120103759-A (KR)
Inventor: ARNOLD STEPHEN CRAIG
IPC: C07C7/04
Filed: 2010-08-05
Abstract: 본 발명에 따라, n-부텐(들) 및/또는 n-부탄 이외에도 이소부텐 및/또는 이소부탄을 함유하는 공급 원료를 함유한 C 4 로부터 부타디엔을 제조하는 방법이 제공된다.  본 발명의 방법은 일반적으로, 컴비네이션 부텐 이성질화 반응 및 증류 탑에 상기 공급 원료를 공급하여 1-부텐을 2-부텐으로 전환시키고 이소부텐과 이소부텐으로부터 분리하고, 이어서 옥시탈수소화 유닛에 공급하여 n-부텐을 부타디엔으로 전환시키는 것을 포함한다.  이러한 방법은 또한, 가치있는 용도를 위해 탑의 상부 스트림 및 저부 스트림이 추가의 이소부텐 및/또는 n-부텐을 산출하도록 추가의 이성질화 및/또는 탈수소화 단계를 포함할 수 있는데, 이로 인해 부타디엔의 추가의 제조가 포함될 수 있다.  이러한 시스템에 대한 공급물은 C 4  올레핀 및 C 4  파라핀의 임의의 혼합물 또는 이들 각각의 별도의 공급물을 포함할 수 있으며, 이들 중 적어도 하나는 이소부텐 및/또는 이소부탄을 함유한다.
Patent KR-20120078712-A (KR)
Inventor: ROSING HOWARD S
IPC: A01N43/50
Filed: 2009-09-04
Abstract: 본 기재는 직물에서 사용을 위한 항균 조성물, 이러한 조성물의 제조방법 및 이러한 조성물로 직물을 처리하는 방법을 제공한다.
Patent KR-20120081125-A (KR)
Inventor: HOSHINO NARUTOSHI
IPC: H01L31/12
Filed: 2010-10-07
Abstract: 반도체 릴레이는 2개의 MOSFET와, 발광 소자와, 상기 발광 소자의 발광의 유무에 따라 상기 2개의 MOSFET를 각각 온/오프 구동하는 수광 구동 소자와, 상기 2개의 MOSFET에 전기적으로 접속된 2개의 출력 도전판과, 상기 발광 소자에 전기적으로 접속된 2개의 입력 도전판과, 상기 2개의 MOSFET와 상기 발광 소자와 상기 수광 구동 소자와 상기 2개의 출력 도전판과 상기 2개의 입력 도전판을 각각 밀봉한 밀봉 수지를 구비한다. 상기 2개의 출력 도전판과 상기 2개의 입력 도전판은 각각, 상기 밀봉 수지의 외측으로 돌출되어 서로 공통의 프린트 배선판에 실장되는 단자부를 갖고,   상기 2개의 출력 도전판은 각각, 상기 2개의 MOSFET 중의 1개씩이 실장되거나, 각 2개의 MOSFET의 드레인 전극이 연결된 실장부를 갖고, 상기 각 실장부는 각각, 두께 방향이 상기 프린트 배선판의 두께 방향에 대해 교차하는 방향에서 상기 밀봉 수지에 밀봉되어 있다.