baber/WOPTO huggingface dataset:
Patent KR-20090007210-A (KR)
Title: Level shift circuit
Inventor: TSUJI NOBUAKI
IPC: H03K19/0175
Filed: 2008-06-18
Abstract: A level shift circuit is provided to protect the low voltage transistor by regularly maintaining the source voltage of the high voltage transistor. A level shift circuit(100) converts a high voltage power source(VH) into the output signal(OUT1 and OUT2) of the high voltage. A latch circuit(20) controls the operation of supplying the high voltage power source. An input-output circuit(70) comprises the high voltage transistor, the low voltage transistor and the second diode. A stable-currents circuit(30) controls the voltage of A-point. A first diode(40) and a second diode(50) are installed in the stable-currents circuit. One end of the first diode is earthed. The other end of the first diode is connected to the point B. One end of the second diode is connected to the source of the high voltage transistor. The other end of the first diode is earthed. The stable-currents circuit is comprised of the high voltage transistor(HP1) and the constant voltage circuit. The source of the high voltage transistor is connected to the high voltage power source(VH). A current mirror circuit(60) comprises the high voltage transistor.
Patent KR-20100003397-A (KR)
Title: 도어 개폐 장치
Inventor: KIM DONG MIN
IPC: E05B15/00
Filed: 2008-07-01
Abstract: 본 발명은 도어 개폐 장치에 대한 것으로서, 사용자로부터, 도어의 개방 또는 잠금을 선택받을 수 있는 실내측개폐스위치; 상기 실내측개폐스위치가 선택받은 동작에 연동되어 회전하는 회전부; 및 상기 회전부의 회전동작에 연동되어 도어를 개방 또는 잠그는 개폐동작볼트;를 포함하는 도어 개폐 장치에 대한 것이다. 
     본 발명에 의할 경우, 화재와 같은 위급한  환경에서도 실내에서는 도어를 언제라도 개방할 수 있는 효과가 있다. 
       
     도어, 개폐, 차단장치, 해제
Patent KR-20090010885-A (KR)
Title: Flow control valve and flow control method
Inventor: MORITA DAN
IPC: F24F11/02
Filed: 2008-07-08
Abstract: Flow control valve and flux control method are provided that the deterioration of the operating efficiency of the heat source by the inappropriate flow rate can be improved. A flow control valve comprises a memory unit(83) memorizing the design flow of resonator at cooling and heating operation mode of resonator, a cooling and the heating operation mode determining unit(84) determining the cooling and heating operation mode of resonator, a flow rate conversion unit(85) changing the amount of manipulation outputted based on the design flow from the apparatus for air condition control into the flow rate, a flow rate measuring unit measuring the flow rate passing through the flow channel of cold and hot water, an opening degree control unit(86) controlling the open degree of the valve body.
Patent KR-20100008104-A (KR)
Title: A vegetable box for refrigerator and refrigerator having the same
Inventor: OH MYOUNG OU
IPC: F25D23/00
Filed: 2008-07-15
Abstract: PURPOSE: A vegetable box for a refrigerator and the refrigerator with the same are provided to improve coupling structure with a cool air cover by making drawing out of the cold air cover open from a drawer body smooth. CONSTITUTION: A vegetable box for a refrigerator comprises a drawer main body(51), a cool air cover(55), a stopper, a deformation auxiliary unit(80). An accommodation space is formed in the drawer main body. The accommodation space is covered with the cool air cover. The drawer main body is connected with the cool air cover. The stopper is elastically transformed in order to clinch the drawer main body and cool air cover. The deformation auxiliary unit supports the elastic deformation of the stopper.
Patent KR-20100009267-A (KR)
Title: 신축성을 갖는 가드레일이 구비된 매립 궤도 선로
Inventor: LEE MIN RO
IPC: E01B5/18
Filed: 2008-07-18
Abstract: 본 발명은 신축성을 갖는 가드레일이 구비된 매립 궤도 선로에 관한 것으로, 지중(地中)에 매립 설치되는 철도레일의 일측에 신축성(伸縮性)을 유발하는 패킹부재 및 가드레일을 착찰가능하게 구비하여 철도레일 사이에 타설되는 콘크리트와의 접촉성능을 향상시킬 수 있도록 함으로써 철도차량의 덜컹거림을 최소화하여 편안한 여행을 도모(圖謀)함과 아울러 철도차량 및 철도레일에 가해지는 충격을 최소화하여 수명을 연장시킬 수 있도록 하고, 철도차량의 안전운행을 도모할 수 있을 뿐만 아니라 연비효율을 향상시켜 유지 관리비를 절감할 수 있도록 하는 데 특징이 있다. 
       
     매립 궤도 선로, 철도차량, 철도레일, 가드레일, 패킹부재, 스레이서(spacer), 가이드부싱(guide bushing).
Patent KR-20090088780-A (KR)
Title: Heater-head installed with temperature controller
Inventor: CHOI SANG JIN
IPC: F24H1/20
Filed: 2008-07-21
Abstract: A heater head in which a temperature controller is installed is provided to omit the waterproof work and simplify the manufacturing process. A heater head in which a temperature controller(14) comprises a case(2), a heater(1), a heater terminal(4), a wire(3) and resin(7). The case has a heater insertion hole(13) and a wire insertion hole. The heater is inserted into the case through the heater insertion hole. The heater insertion hole is formed at an upper part of the case. The wire insertion hole is formed at a lower part of the case. The heater terminal is installed inside the case. The empty space within the case is filled with the resin. The temperature controller is connected to the wire, the terminal and a temperature sensor line(16).
Patent KR-20100010554-A (KR)
Title: A method for preparing a herbal fermented functional decoction having a excellent sense effect and economical efficiency
Inventor: CU BON HONG
IPC: A61K36/00
Filed: 2008-07-23
Abstract: PURPOSE: A method for producing oriental medicinal herb-fermented drug with functional lactobacillus is provided to directly inoculate lactobacillus to the liquid drug and easily administer by removing specific flavor and bitter taste. CONSTITUTION: A method for producing oriental medicinal herb-fermented drug with functional lactobacillus comprises: a first step of washing medicinal herb materials using water; a second step of washing the medicinal herb materials with mixture solution of vinegar, salt solution and dipping for 1 to 30 minutes; a third step of adding 1-20 times of water and boiling at 80-110°C for 1 to 10 hours; a fourth step of cooling the liquid drug by 10-60°C and adding 0.1-10 (w/w)% of nutrition medium; a fifth step of adding lactobacillus and enzyme and fermenting; and a step of packaging the liquid drug. The lactobacillus strain is Lactobacillus plantarum, Lactobacillus casei, Lactobacillus acidophilus, Lactobacillus lactis, Bifidobacterium longum, Bifidobacterium infantis, Bifidobacterium bifidum, Acetobacter aceti, Streptococcus thermophilus, or Leuconstoc mesenteroides.
Patent KR-20100010597-A (KR)
Title: A food waste treat machine
Inventor: CHOI DONG GAK
IPC: B01D46/00
Filed: 2008-07-23
Abstract: PURPOSE: A food waste disposing apparatus is provided to efficiently process food waste by effectively and rapidly removing bad smell and moisture in the food waste in an agitating container when the food waste is dried or fermented. CONSTITUTION: A food waste disposing apparatus includes a main body(10), an agitating container(20), a halogen heater(30), an induction heater(40) and a catalyst filter part(50). A food waste inlet(11) is formed on the top of the main body. An agitating vane is pivotally formed on the agitating container. A reflecting plate(31) is installed on the top of the halogen heater. A convection fan is installed on the top of the reflecting plate. A working coil(42) is wound on the bottom of the agitating container.
Patent KR-20100010804-A (KR)
Title: Gas and air supply apparatus for burner of high thermal power
Inventor: KIM SEUNG HEE
IPC: F23D14/60
Filed: 2008-07-23
Abstract: PURPOSE: A gas and air supply device for a burner of high-firepower is provided to maximize combustion efficiency of a burner by easily supplying external air and gas to the burner. CONSTITUTION: A gas and air supply device for a burner of high-firepower comprises a body(10), a blower motor(30), a gas supply unit(50), and a control member(70). When a rotating shaft of the control member is rotated forward or reversely, a second opening/closing valve(59) supplies gas to a gas supply pipe(57). A pressing member inclines an opening/closing member(33), and external air is inhaled to a suction port of the blower motor. And the external air and gas are simultaneously supplied to the burner.
Patent KR-20100011517-A (KR)
Title: Throttle body unit for vehicle
Inventor: CHO CHANG HYUN
IPC: F02D9/10
Filed: 2008-07-25
Abstract: PURPOSE: A throttle body unit for a vehicle is provided to remove a nipple, a hose and a clip, which is for preventing a throttle valve from being frozen, using an automatic temperature controller. CONSTITUTION: A throttle body unit for a vehicle comprises a throttle body(10), a throttle valve(20) and an automatic temperature controller(40). An outside-air intake(11) is formed on the throttle body. The throttle valve rotates around the center of a shaft and is located on an inlet. The throttle valve opens and closes the inlet. The automatic temperature controller is mounted on the throttle body in order to prevent the throttle valve from being frozen. The automatic temperature controller comprises a PCT(Positive Temperature Coefficient) device(41) and a casing(42). The casing protects the PCT device.
Patent KR-20100012369-A (KR)
Title: Non-invasive brain-sulcus implant
Inventor: KIM IN YOUNG
IPC: A61F2/02
Filed: 2008-07-28
Abstract: PURPOSE: A non-invasive brain sulcus implant is provided to minimize an invasion to the brain tissue by expandable flexible pouch, and to authentically transfer an electric stimulation. CONSTITUTION: A non-invasive brain sulcus implant comprises: a fluid inlet(102); a flexible pouch including a cavity(130) connected to the fluid inlet; a holder(100) supporting the flexible pouch in the outer circumference of the fluid inlet; and a brain stimulating electrode unit(120) formed in the exterior of the flexible pouch. The flexible pouch can be expanded by the fluid inserted from the fluid inlet. The flexible pouch is consisted with a polymer for medical treatment including insulating properties. The polymer for medical treatment includes a substance selected from the group consisting of PTFE, polyethylene, PVC, or polydimethylsiloxane or its compound.
Patent KR-20080074079-A (KR)
Title: Method for processing security of card payment by using mobile internet communication network and recording medium
Inventor: PARK HEN SUH
IPC: G06Q20/34
Filed: 2008-07-29
Abstract: A method for processing security of card payment by using the mobile Internet network and a recording medium thereof are provided to keep high security between a payment terminal placed in the vulnerable high speed mobile Internet and a VAN(Value Added Network) server when the high speed mobile Internet is used for processing the card payment. A payment terminal generates payment processing data(830). The payment terminal extracts a public key corresponding to a VAN server from a security application module of a payment terminal side and encodes the payment processing data with the public key(835). The payment terminal stores the encoded payment processing data to an upper layer of a mobile Internet protocol stack, and transmits the encoded payment processing data to the mobile Internet network by adding mobile Internet based MAC(Media Access Control) and physical layers to the mobile Internet protocol stack(865). The VAN server receives the Internet protocol stack through the mobile Internet network and recovers the encoded payment processing data. The VAN server extracts a private key from the security application module of a server side and decodes the encoded payment processing data with the private key. The VAN server processes payment by using the decoded payment processing data.
Patent KR-20100013015-A (KR)
Title: Composition for protection of an inflammatory brain disease comprising the glucosamine as an active ingradient
Inventor: HAN INN OC
IPC: A61K31/7032
Filed: 2008-07-30
Abstract: PURPOSE: A pharmaceutical composition and functional food for treating brain injury caused by inflammation is provided to protect brain and motor nerve and ensure inflammatory suppression. CONSTITUTION: A pharmaceutical composition for preventing and treating brain injury caused by inflammation contains glucosamine as an active ingredient. The composition suppresses activation of a promoter of inflammation expression marker gene. The inflammation expression marker gene is -2(cyclooxygenase-2), IL-1β(interleukin 1-beta), iNOS(inducible NO synthase), IL-6(Interleukin-6), TNF-α(tumor necrosis factor-alpha), NF-κB(nuclear factor-kappaB), IP-10(IFN-r-inducible protein-10) or IRF-1(interferon responsive factor-1). A heath food for preventing and treating brain injury caused by inflammation contains glucosamine as an active ingredient.
Patent KR-20100013892-A (KR)
Title: Easy driving wheel chair in stairs and slope
Inventor: LEE KWANG WON
IPC: A61G5/06
Filed: 2008-08-01
Abstract: PURPOSE: A wheelchair capable of easy driving on stairs and incline is provided, which enables a passenger to feel the sense of security and avoids the risk of rollover or falling accident. CONSTITUTION: A wheelchair capable of easy driving on stairs and incline comprises a body frame(110) forming a supporting structure by bonding of perpendicular and horizontal direction frame; an outer pipe(120) respectively connected to the left and right side of the body frame in the state that is located in the traveling direction; a curved shape moving bar(130) consisting of the arch shape of the constant angle range; and a driving pulley(182) rotating the driving wheel.
Patent KR-20100018111-A (KR)
Title: A method to make the water which is good for alcoholic beverages production from deep-ocean water, and a method to use this for alcoholic beverages production
Inventor: SUH HEE DONG
IPC: C12G3/00
Filed: 2008-08-06
Abstract: PURPOSE: A method for producing liquor using deep sea water is provided to improve taste and flavor of liquor using deep sea water. CONSTITUTION: A method for fermentation water for making liquor such as unrefined rice wine, beer, refined rice wine, or soju comprises: a step of injecting 5-20 weight parts of potassium citrate per 100 weight parts of deep sea water and stirring; and a step of mixing the deep sea water with desalted water or purified water of mineral water at 200~500mg/l.
Patent KR-20100018832-A (KR)
Title: Atmosphere contamination monitoring apparatus using imaging differential optical abosrption spectroscopy
Inventor: KIM YOUNG JOON
IPC: G01N21/00
Filed: 2008-08-07
Abstract: PURPOSE: An air pollution monitoring apparatus using an imaging differential absorption spectroscopy is provided to measure the kind and the amount of material in atmosphere by using scattered solar flux as natural light without using an artificial light source. CONSTITUTION: An air pollution monitoring apparatus(100) comprises a measuring part(110) and a temperature controller(120). The measuring part measures material in the atmosphere by using scattered solar flux. The measuring part is composed of a light condensing part, a spectrum part(114), and a detection part(116). The detection part outputs light intensity according to wavelength by sensing the amount of the scattered solar flux. The temperature controller is formed on the surface which is contiguous to the measuring part. The temperature controller prevents the internal temperature rise of the measuring part.
Patent KR-20100018906-A (KR)
Title: Apparatus for manufacturing voting paper having shelf and controlling method for the same
Inventor: KIM JIN YONG
IPC: B42D15/00
Filed: 2008-08-07
Abstract: PURPOSE: A voting paper manufacturing apparatus with shelf and a control method thereof is provided to reduce the waste of voting papers and not to need to manufacture voting papers in advance by supplementing the voting papers as many as the number of used voting papers. CONSTITUTION: A voting paper manufacturing apparatus comprises a shelf(140), a drive part(150), and a sensor part(160). A printed voting paper set(170) is put on the shelf. A space(142) is partitioned on the shelf to put the voting papers. The voting paper set is printed by the printing portion. The drive part transfers the shelf to put the voting paper set on the shelf at fixed intervals.
Patent KR-20100020633-A (KR)
Title: Washing machine
Inventor: HWANG UI KUN
IPC: D06F39/08
Filed: 2008-08-13
Abstract: PURPOSE: A washing machine is provided to reduce the size and volume of the washing machine by supplying liquid detergent using a pressure reducer without using a pump or a compressor. CONSTITUTION: A washing machine(100) is composed of a cabinet(110), a tub(120), a drum(125), a water supply unit(130), a first pressure reducer(140), a second pressure reducer, and a liquid solution supply unit(150). The first pressure reducer lowers pressure within the water supply unit. The second pressure reducer is contiguous to the first pressure reducer, and lowers pressure within the water supply unit. The liquid solution supply unit is connected to the water supply unit, and supplies liquid solution. The water supply unit comprises a water supply pipe and a first valve. The water supply pipe is connected to the tub. The first valve opens and closes the water supply pipe.
Patent KR-20100026250-A (KR)
Inventor: LIM HYUN JU
IPC: H01L21/336
Filed: 2008-08-29
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to improve a transistor property by uniformly forming a gate profile with a reverse slope shape. CONSTITUTION: A nitride pattern is formed on a semiconductor substrate(300). A spacer(320) is formed on the sidewall of the nitride layer. A gate poly(330) is filled between the spacers. The nitride pattern is removed. A source region and a drain region are formed on the surface of the semiconductor substrate using the gate poly and the spacer as a mask.
Patent KR-20100026337-A (KR)
Title: Non cap screw for percutaneous pedicle screw fixation
Inventor: SONG HA JUNG
IPC: A61B17/76
Filed: 2008-08-29
Abstract: PURPOSE: A non-cap screw for fixing a spine is provided to improve a contact force between a skin and the head of a pedicle screw by forming a plurality of resistance grooves around the head of the pedicle screw. CONSTITUTION: A pedicle screw(10) has a head(11) and a male screw part(15). A branch part is formed on the upper side of the head. A female screw is formed on the inner side of the brand part. The head is upwardly tapered. A plurality of resistance grooves is formed around the head. A rod(20) is inserted between the branch parts of the pedicle screw for fixing the spine. The male screw part of a set screw(30) is combined with the female screw part of the pedicle screw.
Patent KR-20090037803-A (KR)
Title: Head slider
Inventor: TAWA FUMIHIRO
IPC: G11B21/21
Filed: 2008-09-22
Abstract: A head slider is provided to facilitate forming a curved light transmission path by forming an optical film on the curved surface of the head slider. A head slider comprises: a slider body(10) having a bottom side facing recording medium and having a top side opposite to the bottom side; an optical head(13) being positioned in the slider body and irradiating the light on the recording medium; and an optical film(21,21a) transmitting the light supplied from outside and inducing the light to the optical head. The optical film is bent along a curved surface formed in a part of the slider body and forms a bent light transmission path.
Patent KR-20100034210-A (KR)
Title: Encapsulating method for transferring data in digital satellite communication system and data transfer apparatus
Inventor: LEE NAM KYUNG
IPC: H04N7/24
Filed: 2008-09-23
Abstract: PURPOSE: An encapsulating method for transmission data in a digital satellite communication system and a data transmission apparatus are provided to perform bidirectional communication in a satellite communication network. CONSTITUTION: An encapsulating unit(120) partitions a packet data unit to be transmitted to form a baseband data packet of a fixed length into variable length packets. The encapsulating unit adds a header to a variable length packet and a reference time packet. The encapsulating unit encapsulates the added packet. A packet forming unit(130) schedules the encapsulated variable length packet and reference time packet. The packet forming unit forms a baseband data packet.
Patent KR-20090044997-A (KR)
Inventor: QIU XIAOMING
IPC: B24B53/00
Filed: 2008-09-25
Abstract: 본 발명은, 초음파 진동자의 초음파를 연삭 지석에 대하여 충분하고 또한 균일하게 전달시킬 수 있고, 난연삭재라도 효율적으로 연삭할 수 있는 연삭 휠을 제공하는 것을 과제로 한다.  
     휠 마운트와 연결되는 링형의 연결부(511)와, 연결부(511)의 내주부에 연결된 원반 형상의 지석(砥石) 장착부(512)로 이루어지는 휠 베이스(51)에 있어서, 지석 장착부(512)는, 휠 마운트측인 상면이 휠 마운트에 대하여 상대적으로 비접촉으로 구성되고, 하면측에 연삭 지석(52)이 장착되며, 연삭 지석(52)보다도 내주측에서 연삭 휠(5)의 중심 주위에 연삭 지석(52)과 동심원을 이루는 위치에 배치된 원환 형상의 초음파 진동자(6)를 구비하며, 연결부(511)와 지석 장착부(512)의 경계부에 위치하고, 주위 방향으로 형성된 복수의 원호형 슬릿(513)을 구비하도록 하였다.
Patent KR-20100036764-A (KR)
Title: Multi-type semiconductor-chip moving hand for semiconductor packaging process
Inventor: PARK BYUNG GIL
IPC: H01L21/02
Filed: 2008-09-30
Abstract: PURPOSE: A transferring hand for multi-type semiconductor-chips in semiconductor packaging processes is provided to improve productivity by simultaneously bonding two or more semiconductor chips on a substrate or other semiconductor chip. CONSTITUTION: An electrician regulator is fixed on a frame. A reference plate is vertically fixed on the frame to be transferable. A plurality of linear guides is mounted on the reference plate. The electrician regulator simultaneously pressurizes the linear guides. A collet(104) is installed on a collet holder which is installed on the lower end of each guide slider. The collet sucks a semiconductor chip by a negative pressure from a negative pressure supply unit. A transfer motor(136) is combined to a robot arm and transfers the collet.
Patent KR-20100036800-A (KR)
Title: Electric capacitive input device
Inventor: KIM EUNG SOO
IPC: G06F3/044
Filed: 2008-09-30
Abstract: PURPOSE: An electric capacitive input device is provided to simplify the structure of a sensor by excluding an additional dielectric medium and using the air as a medium. CONSTITUTION: Elastic layers(105,109) maintains the conductive electrode plates(103,113) at a certain distance, and is transformed and restored depending on whether or not an applied pressure exists. The elastic layer includes an air layer(119), and the air layer receives the air in the position corresponding to the firs and second conductive plates. A sensing signal output unit outputs a sensing signal corresponding to the electrostatic capacitance by sensing the variation of the capacitance which changes depending on the variation of the distance between the first and second conductive plates.
Patent KR-20100037222-A (KR)
Title: Flux chamber system
Inventor: KIM JONG HWAN
IPC: G01N1/38
Filed: 2008-10-01
Abstract: PURPOSE: A flux chamber system is provided to effectively prevent the temperature of a flux chamber from being changed by rotating an impeller installed in the outlet of a carrier gas injection pipe. CONSTITUTION: A flux chamber system comprises a carrier gas feed unit(10), a flux chamber(30), a sampling unit(50), and a vacuum pump(70). The carrier gas feed unit supplies carrier gas to the flux chamber through a carrier gas feed pipe(15). A flux control unit(20) controls the amount of the carrier gas. The flux chamber exhausts the carrier gas with vapor. The sampling unit is connected to an outlet(37) of the flux chamber, and samples the exhaust gas with vapor. The vacuum pump is connected to an outlet(55) of the sampling unit, and inhales the exhaust gas. An impeller is rotated by the pressure of the exhaust gas.
Patent KR-20100037416-A (KR)
Title: Solid state storage system and controlling method thereof
Inventor: YANG WUN MO
IPC: G11C16/10
Filed: 2008-10-01
Abstract: PURPOSE: A semiconductor storage system and a control method thereof are provided to process different or same chip according to data size by mapping a logical block address to be assigned to different chips each other. CONSTITUTION: A memory region(150) comprises a plurality of chips. A successive logical block address is assigned to different chips. An MCU(130) controls a logical block address based write/read operation to be executed in response to a read or the write command. Each chip comprises a plurality of planes. The plane includes a plurality of physical blocks. The sector address is assigned to the block. The MCU assigns the sector address to the different plane. A host interface(110) is connected to a buffer part.