baber/WOPTO huggingface dataset:
Patent KR-20130035103-A (KR)
Title: Hydraulic control system of continuous variable transmission
Inventor: LEE HYUN KU
IPC: F16H61/38
Filed: 2011-09-29
Abstract: PURPOSE: A fluid pressure controlling system of a continuous variable transmission is provided to secure various related effects by reducing vibration noise generated when operating a damper clutch inside a torque converter. CONSTITUTION: A pressure controlling part comprises an oil pump(100), a line regulator valve(110), and a torque converter control valve(120). The oil pump comprises an outer contacting type gear pump. The oil pump pumps oil stored in an oil pan(102) for generating fluid pressure. A line regulator valve controls the fluid pressure for supplying to a fluid pressure controlling unit. The fluid pressure supplied to a torque converter control valve is controlled with the elastic force and complementary operation of an elastic member(124). Fluid discharged from the torque converter control valve is returned to an oil pan(102). [Reference numerals] (AA) Solenoid valve control pressure; (BB) Each solenoid valve; (CC) Belt pulley apparatus & forward and backward control apparatus; (DD) Damper clutch control valve;
Patent KR-20130024683-A (KR)
Title: Shoe sole of shoe suitable for training
Inventor: KURASHINA TETSURO
IPC: A43B7/00
Filed: 2011-10-13
Abstract: PURPOSE: A shoe bottom suitable for training having a protruded portion of the center of the shoe bottom which puts to earth and the non-stepping portions of the inner side and the outer side of the shoe bottom which do not put to earth is provided to supply a user with the shoe bottoms of a pair of shoes suitable for training, to make a user maintain a stable walking posture, to maintain the exterior of a shoe, and to present a shaping-up effect. CONSTITUTION: A shoe bottom suitable for training comprises an outer sole(3) having a ground plane putting to earth when stepping on the ground, a midsole(2) positioned on the upper side of the outer sole and cushioning the impact from stepping on the ground, inner side non-stepping portions(21,31) supporting the inner side of the foot in a non-stepping area including the arch of a foot, outer side non-stepping portions(22,32) supporting the outer side of the foot in a non-stepping area and a band-shaped part(4) with a band shape long stretching in the forward-backward direction between the inner and the outer non-stepping portion.
Patent KR-20130039917-A (KR)
Title: Ultrasound signal processing method for removing hifu signal, apparatus thereof
Inventor: CHANG JIN HO
IPC: G06F19/00
Filed: 2011-10-13
Abstract: PURPOSE: An ultrasound signal processing method for removing an HIFU(High Intensity Focused Ultrasound) signal and an ultrasound signal processing apparatus are provided to produce an intermediate frequency of an ultrasound image signal to minimize interference of the HIFU signal in the ultrasound image signal. CONSTITUTION: An HIFU signal and an ultrasound image signal are transmitted(210). An ultrasound signal including the HIFU signal and the ultrasound image signal are received twice(220). A basic frequency element and an odd harmonic frequency element of the HIFU signal are removed by adding the ultrasound signals which are received twice(230). A B-mode image is generated from the ultrasound signal(240). [Reference numerals] (210) Transmitting an HIFU signal two times to have 180 degrees phase difference and transmitting an ultrasound image signal; (220) Receiving an ultrasound signal including the HIFU signal and the ultrasound image signal two times; (230) Removing a basic frequency element and an odd harmonic frequency element of the HIFU signal by adding the ultrasound signals which are received twice; (240) Generating a B-mode image from the ultrasound signal; (AA) Start; (BB) End;
Patent KR-20130040631-A (KR)
Title: 투자 중개 시스템 및 방법
Inventor: YANG SEUNG WOO
IPC: G06Q30/06
Filed: 2011-10-14
Abstract: 본 발명은 투자 중개 시스템 및 방법에 관한 것으로서, 투자 대상 아이디어 정보 및 투자 대상 아이디어에 대한 지적재산권 등록 대행 요청 정보를 중개서버로 전송하는 아이디어 제공자 단말기; 상기 아이디어 제공자 단말기로부터 투자 대상 아이디어 정보 및 투자 대상 아이디어에 대한 지적재산권 등록 대행 요청 정보를 수신하며, 수신한 투자 대상 아이디어 정보를 투자자단말기에 제공하고, 상기 투자자단말기로부터 특정 투자 대상 아이디어 정보에 대한 투자 요청 정보를 수신하며, 투자 현황을 관리하는 중개서버; 상기 중개서버로부터 투자 대상 아이디어 정보를 수신하며, 특정 투자 대상 아이디어 정보에 대한 투자 요청 정보를 상기 중개서버로 전송하는 투자자단말기; 상기 중개서버로부터 투자 대상 아이디어에 대한 지적재산권 등록 요청 정보를 수신하며, 그에 대한 지적재산권 등록 정보를 상기 중개서버로 전송하는 협력업체서버; 및 상기 아이디어 제공자 단말기, 중개서버, 투자자단말기 및 협력업체서버를 서로 접속시키는 인터넷망;을 포함한다.
Patent KR-20130042776-A (KR)
Inventor: PARK JONG HWA
IPC: E02D17/20
Filed: 2011-10-19
Abstract: 본 발명은 법면이 무너져 내리는 것을 방지하는 호안 기능과, 각종 서식생물의 식생 환경을 제공하기 위한 식생 기능을 갖되, 배수는 원활히 이루어지면서 법면 내의 염수나 오염수 등이 식생식물 측으로 유입되는 것을 방지하여 녹화(綠化)에 기여할 수 있는 법면 설치형 식생 구조체에 관한 것이다. 
이를 구현하기 위하여, 본 발명에 따른 법면 설치형 식생 구조체는, 상하 이격 배치되는 상부 및 하부 플레이트;  상기 상부 및 하부 플레이트 좌우 양단부(兩端部)를 상호 연결하는 두 측부플레이트;  상기 상부플레이트 하부면에 좌우 이격되도록 상기 상부플레이트의 전후 길이방향을 따라 하방 돌출 형성되는 제1 및 제2 아우터가이드, 그리고 상기 각 아우터가이드 외측에 배치되도록 상기 하부플레이트 상부면에 이의 길이방향을 따라 상방 돌출 형성되되 각 단부(端部)가 상기 각 아우터가이드 단부보다 상부 측에 위치되는 제1 및 제2 대응아우터가이드로 이루어져, 상기 상부 또는 하부 플레이트의 좌우 길이방향을 따라 일정 간격을 두고 배열되는 다수의 가이드유닛;  상기 상부플레이트에 이의 전후 길이방향을 따라 일정 간격을 두고 상하 관통 형성되되, 상기 각 가이드유닛의 각 아우터가이드 사이에 배열되는 다수의 상부배수홀; 및  상기 하부플레이트에 이의 전후 길이방향을 따라 일정 간격을 두고 상하 관통 형성되되, 인접한 두 가이드유닛 사이에 배열되는 다수의 하부배수홀;을 포함하여 이루어져, 상기 각 가이드유닛의 각 아우터가이드와 각 대응아우터가이드에 의해 상기 각 상부배수홀과 상기 각 하부배수홀을 상호 연결하는 유로가 형성된다.
Patent KR-20130043773-A (KR)
Title: Dual riser handling system and drill ship including the same
Inventor: KO DO YOUNG
IPC: E21B19/00
Filed: 2011-10-21
Abstract: PURPOSE: A multiple riser handling system and a drillship including the same are provided to enable continuous processes by reducing the riser lifting movement distances of a crane and improve the work efficiency by enabling substituted work with a stand by facility. CONSTITUTION: A multiple riser handling system(100) comprises a storage unit(110), a first crane(140), a second crane(160), and a control unit(190). The first crane lifts a riser(4) of the storage unit and arranges the riser on an upper part of a structure(130). The second crane lifts the riser and moves the riser to a riser catwalk(150). The storage unit comprises a lift and an auxiliary lift, and the second crane comprises a further auxiliary crane. The control unit controls the moving speed of the first and the second crane according to the location information of the riser. [Reference numerals] (170) Measuring unit; (190) Control unit
Patent KR-20130043827-A (KR)
Title: Multi-antenna system and method of reducing power consumption of multi-antenna using the same
Inventor: HWANG SUNG IL
IPC: H04W52/02
Filed: 2011-10-21
Abstract: PURPOSE: A multiple antenna system and a power consumption reducing method of multiple antennas are provided to adjust power which is supplied to each antenna based on the specific position of an object, thereby reducing power consumption in the multiple antennas. CONSTITUTION: The number of electric field intensity sensor units(200c) corresponds to the number of antennas. Each electric field intensity sensor unit senses electric field intensity of a corresponding antenna. A position determination unit(300) determines the position of other moving object or a base station by using the electric field intensity of the antenna. An antenna power control switching unit(500) controls power of each antenna in order to transmit and receive a signal in a direction corresponding to the position of the other moving object or the base station. A switching unit controller(400) controls the antenna power control switching unit. [Reference numerals] (200a,200b,200c) Electric field intensity sensor unit; (300) Position determination unit; (400) Switching unit controller; (500) Antenna power control switching unit
Patent KR-20130047081-A (KR)
Inventor: SEUNG HYUN PARK
IPC: A63B69/36
Filed: 2011-10-31
Abstract: PURPOSE: A golf simulation system using high speed machine vision cameras and a golf simulation method using a same are provided to minutely measure physical properties about a golf ball or a golf head. CONSTITUTION: A golf simulation system using high speed machine vision cameras comprises more than one camera(100,200) which acquires an image in which a club head impacts in a golf ball; a storing method which stores the image acquired from the camera; and a control unit for producing physical properties of a golf ball or a club head from a impacted image. The camera comprises a first camera acquiring the impacted image; and a second camera acquiring the impacted image.
Patent KR-20130047123-A (KR)
Title: Supporting structure for paper framwork
Inventor: JOE JEONG HOON
IPC: E04G9/00
Filed: 2011-10-31
Abstract: PURPOSE: A supporting structure for a paper frame is provided to facilitate the installation and removing of a paper form and to maintain the position of the paper form regardless of external shocks. CONSTITUTION: A supporting structure for a paper frame comprises a column steel structure(10), first and second paper tube support stands(20,30), a pair of semicircular paper tubes, and a banding. A pair of first paper tube support stands is perpendicularly attached to both sides of the column steel structure in a longitudinal direction by one end. A pair of second paper tube support stands is perpendicularly attached to both lateral sides of the column steel structure in the longitudinal direction by one end. The other ends of the first and second paper tube support stands are in touch with the inner side of the paper form and are inserted with a buffer member(40). A pair of semicircular paper tubes surrounds the column steel construction and forms a cylindrical paper form. The banding fixes the paper form.
Patent KR-20130049430-A (KR)
Title: Method of controlling robot
Inventor: PARK YOUNG JUN
IPC: B25J9/06
Filed: 2011-11-04
Abstract: PURPOSE: A method for controlling a robot is provided to correctly check current position of a working robot and to use for determining a trace of the working robot. CONSTITUTION: A method for controlling a robot comprises: a step of receiving information of a tool and first information of a working robot; a step of determining whether of having five degree of freedom or six degree of freedom of the working robot; a step of calculating second information of the working robot using the first information; a step of calculating the second information of the working robot using the first information if the working robot has the six degree of freedom; and a step of calculating the second information of the working robot using the first information and the tool information if the working robot has the five degree of freedom. [Reference numerals] (210) Input unit; (220) Route generating unit; (230) Robot mechanics analyzing unit; (240) Servo control and following unit; (250) Output unit
Patent KR-20130049980-A (KR)
Title: Fermented mulberry tree's extract and its cosmetic usage
Inventor: LEE CHUNG WOO
IPC: A61K36/60
Filed: 2011-11-07
Abstract: PURPOSE: A fermented extract of Morus alba L. by-products, and a cosmetic material containing the same are provided to increase useful ingredients for skin and to enhance moisturizing effect and elasticity. CONSTITUTION: A method for fermenting Morus alba L. by-products comprises: a step of mixing Morus alba L. leaves, fruits, branches, and barks with water, inoculating with lactic acid bacteria and yeast and fermenting; and a step of maturing the fermented liquid. The lactic acid bacteria includes one or more selected from the group consisting of Lactobacillus sakei, Lactobacillus brevis, Lactobacillus plantarum, Lactococcus lactis, Bacillus coagulance, and a mixture thereof. A cosmetic composition containing 0.001-80wt% of the fermented extract of Morus alba L. by-products.
Patent KR-20130050476-A (KR)
Title: Crackling sound length adjusting device
Inventor: LEE KYUNG SANG
IPC: A45B1/00
Filed: 2011-11-08
Abstract: PURPOSE: A length adjusting apparatus which makes a click sound is provided to enable a user to recognize cancellation of a locked state when adjusting the length of a stick with multi-stage connection member. CONSTITUTION: A length adjusting apparatus which makes a click sound comprises: a sleeve(220) which foldably connects a plurality of connection members, is attached to the end portion of n inner connection member, and has a micro-concave-convex formed in a columnar direction; a support(240) comprising a fixing axis which is inserted to the inner diameter of the inner connection member, a coupling groove which is coupled with the sleeve, and a screw-shaped shaft with a screw thread; and a stopper which has a plurality of pressing pieces which is split by a slot and micro-concave-convex which is arranged on a slope in a columnar direction.
Patent KR-20120050907-A (KR)
Title: Intelligent network communication system and method
Inventor: GE YING
IPC: G06F15/16
Filed: 2011-11-09
Abstract: PURPOSE: An intelligent network communication system and method thereof are provided to enable a user to grasp music and games by enabling the user to rapidly confirming the network traces of friends in all forums. CONSTITUTION: An account information management module(110) stores the account information of a user and friends. The account information storage module(120) analyzes the account information of the friend accounts. The account information storage module determines the state of account groups according to network account information included in the account information. A information reception and transmission management module(140) transmits and receives messages between a network communication system and a network server.
Patent KR-20130052424-A (KR)
Title: The rotatable and stackable structure having a container for receiving a flowerpot there in
Inventor: BANG SUNG WON
IPC: A01G9/04
Filed: 2011-11-11
Abstract: PURPOSE: A rotary and laminated vase supporter is provided for users to see flowers or plants from desired angles by freely rotating holders. CONSTITUTION: A plurality of holders (20) holds vases by being supported by a supporter (10) and is laminated on an upper surface of the supporter. A groove (11a) which is for placing all kinds of memo papers or writing tools is formed on an upper surface of a supporting plate of the supporter. A connection part interconnects the supporter to a plurality of holders and interconnects the plurality of vase supporters to each other. The holders are placed on the supporting plate. A lower plate is placed on the upper surface of the supporting plate of the supporter. In a first inclined plate, a lower end is connected to a leading end of a lower plate so that an upper end can be extended with a slope. A pair of side boards is respectively arranged in both sides of the upper and lower plates, and first and second inclined plates. Hanging projections are arranged on upper surface of the edge of a handle plate with a predetermined interval and perpendicularly extended. Insertion piece has elastic restoring force towards the outside of radial direction of the handle plate. A plurality of fixture pieces is protruded and extended towards outside of radial direction from the lower part of circumferential surface of the handle plate with a predetermined interval.
Patent KR-20130053497-A (KR)
Title: Co2 generator
Inventor: KIM JU YEONG
IPC: C01B32/50
Filed: 2011-11-14
Abstract: PURPOSE: A carbon dioxide generator is provided to supply carbon dioxide by selectively using fuel-combustion method and fuel non-firing method according to the internal temperature of a cultivation house. CONSTITUTION: A secondary spray pipe(250) is able to rotate in an outlet direction and has nozzles. An emission unit emits carbon dioxide stored in a carbon dioxide storage tank through the secondary spray pipe. A combustion chamber(120) burns the supplied fuel and emits the combustion gas through the outlet holes which are opened towards a vent(112). A burner(140) ignites the supplied fuel and burns fuel inside the combustion chamber. An oxygen inflow pipe(145) supplies oxygen to the burner. A vaporizer vaporizes the liquefied carbon dioxide into a gas phase. A warmer heats the vaporized gas through a vaporizer. A heater heats the water stored in a water tank.
Patent KR-20130053070-A (KR)
Inventor: CHOI JIN GI
IPC: G06F15/16
Filed: 2011-11-15
Abstract: (가)기술분야 
한 개 이상의 클라우드를 관리하고자 할 때는 각 클라우드에서 제공하는 전용 매니저를 번갈아 가면서 사용해야 함. 
(나)해결하고자 하는 과제 
본 발명은 상기와 같은 한계점을 해결하기 위해 안출된 것으로서, 한 개 이상의 클라우드를 클라우드 통합 매니저를 사용하여 동시에 편리하게 관리할 수 있는 서비스를 제공하는데 그 목적이 있다. 
(다)과제의 해결 수단 
이와 같은 목적을 달성하기 위한 클라우드 통합 매니저는 클라우드 연동 처리부, 파일처리부, 사용자 인터페이스 처리부를 포함한다. 
클라우드 연동 처리부는 파일처리부로부터 명령을 받아 특정 클라우드에 존재하는 폴더/파일 정보를 가져오거나, 특정 클라우드 내의 폴더/파일을 download 하거나, 클라우드 외부의 폴더 및 파일을 특정 클라우드로 upload 하거나, 특정 클라우드 내의 폴더 및 파일을 삭제 또는 이동시키는 역활을 담당한다. 
파일처리부는 사용자 인터페이스 처리부로부터 받은 사용자 명령을 해석하여 특정 클라우드 연동 처리부에 전달하고, 해당 클라우드 연동처리부로부터 받은 처리 결과를 사용자 인터페이스 처리부에 전달하는 역활을 담당한다.  
사용자 인터페이스 처리부는 사용자로부터 받은 명령을 파일처리부로 전달하고, 파일처리부로부터 받은 처리 결과를 사용자에게 표시하는 역활을 담당한다. 사용자는 사용하고자 하는 클라우드 접속 정보를 사용자 인터페이스 처리부를 통하여 등록할 수 있다. 
(라)효과 
본 발명에 의하면 클라우드 통합 매니저를 사용하여 End User가 한 개 이상의 클라우드를 한 윈도우에서 동시에 편리하고 직관적으로 사용할 수 있는 효과가 있다.
Patent KR-20120009411-A (KR)
Title: Probe card
Inventor: SON SEUNG DAE
IPC: H01L21/66
Filed: 2011-11-24
Abstract: PURPOSE: A probe card is provided to easily connect a main printed circuit board and a plurality of probes by assembling a connection printed circuit board, thereby reducing manufacturing costs by shortening manufacturing time. CONSTITUTION: A ceramic member(100) is arranged into a circular plate shape in order to be corresponded to the size and shape of a wafer. A plurality of insertion holes(110) is arranged in the ceramic member. An alignment member(200) fixes a probe(300) by being combined in the upper surface of the ceramic member. The probe comprises a connection tip(330) which is inserted into a first via-hole(510) of a connection printed circuit board(500). A reinforcement plate(600) prevents the deformation and damage of a main printed circuit board(400).
Patent KR-20130062452-A (KR)
Title: Method for intelligent communicating management of electronic shelf lable system
Inventor: KIM SU JONG
IPC: G06Q10/08
Filed: 2011-11-24
Abstract: PURPOSE: An intelligent communication management method of an ESL(Electronic Shelf Label) system is provided to transmit transmission packets including a state field indicating the state information of a communication terminal device to a second communication terminal device. CONSTITUTION: When a first communication terminal device wirelessly communicates with a second communication terminal device, the first communication terminal device transmits a transmission packet to the second communication terminal device. The transmission packet includes a state field indicating the state information of the first communication terminal device. The state field includes the booting state information of the first communication terminal device, operation state information, communication state information, wireless channel quality state information, or battery state information. [Reference numerals] (AA) First communication terminal device; (BB) Second communication terminal device; (CC) Transmission event setting; (DD) Transmission packet; (EE) Transmission packet processing; (FF) Completion packet; (GG) Completion processing; (HH) ACK packet; (II) ACK processing
Patent KR-20130060494-A (KR)
Inventor: CHO JIN UG
IPC: E06C7/18
Filed: 2011-11-30
Abstract: 본 발명은 수직사다리용 안전후프에 관한 것으로서,  일정간격 이격되어 상하로 평행하게 연장되는 한 쌍의 수직대(11)와, 상기 한 쌍의 수직대(11) 사이를 연결하며 등 간격으로 이격되는 복수의 발판(12)을 포함하는 수직사다리(10)의 소정 부위에 작업자의 허리를 떠받칠 수 있도록 하는 안전후프(20)가 상기 수직사다리(10)와 착탈 가능하게 분리 구성된 구조로 되어 있다. 
따라서, 안전후프가 수직사다리와 착탈 가능하게 분리 구성되도록 함으로써, 기본적으로 안전후프의 선택적 위치 조정이 가능하게 되면서 작업성 개선은 물론 이에 따른 제품의 신뢰성 향상을 도모할 수 있게 되고, 또한, 안전후프를 단일 구조로 하고 이 안전후프를 지지하는 지지대를 마련하여 안전후프 전체의 구조가 간단하게 되도록 함으로써, 단일 구조에 따른 비용 절감은 물론 설치 작업이 간편하고 수월하게 되어 작업 효율 향상으로 이어지게 되며, 또한, 안전후프의 연결부와 팔받침부 사이 및 팔받침부와 허리받침부 사이가 곡선 구조로 절곡되도록 함으로써, 작업자가 안전후프에 부딪힐 경우 발생될 우려가 있는 충돌 사고시 절곡 구조에 의한 완충 기능 부여로 인해 안전사고를 미연에 대비할 수 있게 되는 등의 효과를 얻는다.
Patent KR-20130061791-A (KR)
Title: Manufacturing method of transfer stamping foil with diffused refiection effect
Inventor: LEE HAE CHANG
IPC: B41C1/08
Filed: 2011-12-02
Abstract: PURPOSE: A manufacturing method of transcribing stamping foil with a scattered reflection effect is provided to gradually change the thickness of a chromatic layer so as to have a scattered reflection effect. CONSTITUTION: A manufacturing method of transcribing stamping foil with a scattered reflection effect comprises the steps of: forming a release layer by applying releasing agent on the base film to have the release effect with base film (S100); forming a chromatic layer which forms scattered reflection pattern (10) which has a wave part that a thickness is gradually changed with chromatic agent on the release layer (S200); forming a deposition layer by depositing metal on the top of the chromatic layer under the high vacuum condition (S300); and forming a bonding layer or protection layer by applying bonding agent or protection agent to the top of the deposition layer (S400). Chromatic agent (60), which is injected into the gravure cell (1) that the depth is gradually changed toward the axle direction of a roll, is printed on the surface of the roll (50), and then the scattered reflection pattern of the forming chromatic layer is formed. [Reference numerals] (S100) Step of forming a release layer; (S200) Step of forming a chromatic layer for scattered reflection; (S300) Step of forming a deposition layer; (S400) Step of forming a bonding layer
Patent KR-20130065888-A (KR)
Title: Indoor location determination method and indoor location determination data gathering method
Inventor: LEE SANG SEO
IPC: G01S5/02
Filed: 2011-12-11
Abstract: PURPOSE: An indoor location measuring method and an indoor location measuring data collecting method are provided to collect wireless LAN AP information based on an address of a business name, thereby effectively measuring an indoor location. CONSTITUTION: A business name is extracted from a wireless LAN AP equipment name on a wireless AP list, and an address of a business using an extracted business name is extracted and stored as reference information data of an indoor location. The extracted business name and wireless LAN AP information are mapped and stored together. An indoor location database is composed by collected wireless LAN AP information and is used as reference data for indoor location measurement. [Reference numerals] (AA) Start; (BB) Do a wireless LAN and a base station receive data?; (CC) Collect RF personal phone number at need; (DD) Extract a business name with received wireless LAN AP list; (EE) Extract a business address with extracted business name; (FF) After a base station based location is checked with data of base station, a business address is extracted based on the location; (GG) Store another wireless LAN AP information and base station information in DB based on extracted business address data; (HH) Request a indoor location check; (II) Transmit indoor location data to an indoor location request device
Patent KR-20130066008-A (KR)
Title: Device for refueling lpi fuel
Inventor: SONG JU TAE
IPC: B60S5/02
Filed: 2011-12-12
Abstract: PURPOSE: An LPI(Liquid Propane Injection) fuel charging device is provided to reduce the internal fuel temperature of a bomb by latent heat generated when LPI fuel is entered to the bomb. CONSTITUTION: An LPI fuel charging device comprises a charging pipe(12), a charging gun(20), a fuel receiving pipe(14), a fuel discharging pipe(16), and a charging pump(18). The charging pipe is connected to a bomb(10) of an LPI vehicle. The fuel receiving pipe and the fuel discharging pipe are branched from the charging pipe. The fuel receiving pipe receives LPI fuel receiving from the charging gun. The fuel discharging pipe is a path to discharge the LPI fuel to the bomb. The charging pump is mounted at a position where the fuel receiving pipe and the fuel discharging pipe are met. When the inner pressure of the bomb is higher than charging pressure, the charging pump is operated to charge LPI fuel into the bomb. [Reference numerals] (AA) Signal delivery; (BB,CC) ON/OFF control