baber/WOPTO huggingface dataset:
Patent KR-20090015845-A (KR)
Title: Manufacturing method for plastic liner
Inventor: CHOI BEOM SOO
IPC: B29C45/00
Filed: 2008-08-07
Abstract: A manufacturing method of the plastic liner for the vehicles by the low foaming injection molding provides the plastic liner having the intensity and enough thickness. A manufacturing method of the plastic liner for the vehicles by the low foaming injection molding comprises following steps: a step injecting mixture in the hopper(10) and stores in the storage; a step for injecting plastic liner; a step for taking out the plastic liner which solidifies after cooling the mold. The mixture consists of HDPE 73-94 weight percent, foam 0.5-5 weight percent, polypropylene 5-20 weight percent, coloring agent 0.5-2 weight percent.
Patent KR-20100023660-A (KR)
Inventor: KANG JUNG SIK
IPC: F16D65/18
Filed: 2008-08-22
Abstract: PURPOSE: A disk brake with a parking unit is provided to smoothly rotate a cam shaft during braking for parking as frictional resistance is minimized by a first and a second Teflon-coated layer which is formed on the outside of the cam shaft and the cam shaft support hole. CONSTITUTION: A disk brake with a parking unit comprises two pad plates, a caliper housing, a piston, and a parking unit. Two pad plates provide disks. The caliper housing and the piston compress the two pad plates. The parking unit is installed on the caliper housing for braking. The parking unit comprises an operational shaft, a cam-shaft, and Teflon-coated layers(51,52). The operational shaft compresses the piston. The cam shaft is installed on the cam-shaft support hole of the caliper housing.
Patent KR-20100027368-A (KR)
Title: Intelligent rail track vibration isolation system using mr damper
Inventor: LEE HONG KI
IPC: E01B19/00
Filed: 2008-09-02
Abstract: PURPOSE: An intelligent track rail damping system using a MR damper is provided to quickly stop abnormal excessive vibration by having high damping coefficient and to improve damping efficiency as a damper is not operated during normal operation. CONSTITUTION: An intelligent track rail damping system using a MR damper comprises a damping mount(100), a MR damper(200), a rail(400), a sensor(300), and a controller(600). The bottom of the damping mount is fixed on a construction structure and the top is coupled with the rail. The MR damper is installed through the same method with as damping mount. The rail is installed on the damping mount and the MR damper. The sensor is attached on a rail or the construction structure and senses the vibration. The controller is connected to the sensor and a signal cable and supplies the necessary current for driving the MR damper.
Patent KR-20100030067-A (KR)
Title: Multicolor imageforming apparatus and a image forming method using the same
Inventor: KIM TAE HYUN
IPC: G03G15/16
Filed: 2008-09-09
Abstract: PURPOSE: A multicolor image forming apparatus and an image forming method using the same are provided to extend life span by preventing picture degradation caused by toner stress. CONSTITUTION: A toner image forming unit(100) forms an toner image using a toner. A transcription unit(320) transcribes the formed toner image to a recording medium. The toner comprises a plurality of strong toners and one or more thin toners. The strong toners and thin toners comprise a binder resin with respectively average molecular weight of 50,000Mw - 160,000Mw.
Patent KR-20100030080-A (KR)
Title: Wafer treatment agent composition
Inventor: PARK SEONG EUN
IPC: G03F7/42
Filed: 2008-09-09
Abstract: PURPOSE: A wafer treatment agent composition is provided to ensure excellent workability without bad odor and excellent cleaning effect of a wafer surface, and to perform a cleaning process without separating a wafer from beam. CONSTITUTION: A wafer treatment agent composition comprises a glycol ether compound single represented by C6H5-CH2O-(CH2CH2O)m(CH2CHCH3O)n-H or R-O-(CH2CH2O)m(CH2CHCH3O)n-H or their mixture. In chemical formulas, m is an integer of 0 ~ 20; n is an integer of 0 ~ 20; and R is C1 ~ 16 alkyl. The content of the glycol ether compound is 5 ~ 80 weight% based on the treatment agent composition.
Patent KR-20090031240-A (KR)
Title: A microfabricated acoustic transducer with a multilayer electrode
Inventor: WAGNER PAUL A
IPC: H04R17/00
Filed: 2008-09-11
Abstract: A microfabricated acoustic transducer with a multilayer electrode is provided to produce high output voltage stably without removing one or two insulators. A microfabricated acoustic transducer with a multilayer electrode includes an ultra transducer substrate(12), a membrane tissue(14), a cavity(16), a first and a second electrode, and insulating layer(28). The membrane tissue is supported by the substrate, and the cavity is separated from the substrate. The first insulating layer separates the first electrode from the cavity, and is formed on the side of the cavity opposite to the membrane tissue. The first and the second electrode includes at least conductive or semiconductor electrode(22a,22b,24a,24b).
Patent KR-20100032461-A (KR)
Title: Apparatus for removing complete combustion and combustion material of small-size solid fuel combustor
Inventor: LEE WOONG JIN
IPC: F23H11/00
Filed: 2008-09-18
Abstract: PURPOSE: A complete combustion and ash removing apparatus for a small solid fuel combustor is provided to remove ash accumulated on fire grates by reciprocating the fire grates with a reversible motor. CONSTITUTION: A complete combustion and ash removing apparatus for a small solid fuel combustor comprises upper and lower fire grates(10,20). A support piece is attached to the lower inner surface of a center flow path(7) of a combustion chamber(5). The upper fire grate has rectangular through holes 4mm wide. L-shaped props(21) are attached to the lower surface of both edge refractory walls of the center path of the combustion chamber. The lower fire grate having through holes on the entire surface is inserted in both the L-shaped props.
Patent KR-20100033673-A (KR)
Title: Organic electroluminescence display device
Inventor: MIN KYUNG HEE
IPC: H01L51/50
Filed: 2008-09-22
Abstract: PURPOSE: An organic electroluminescent display device is provided to improve a supporting force between a first substrate and a second substrate by forming a spacer to a straw hat shape. CONSTITUTION: A thin film transistor is formed on a first substrate. An organic electroluminescent device is formed within a pixel region. The organic electroluminescent device comprises a first electrode(4), a second electrode(12), and an organic light-emitting layer(10). The organic light-emitting layer is arranged between the first electrode and the second electrode. A spacer(50a) electrically interlinks the thin film transistor of the first substrate and the second electrode of the second substrate. The spacer has a straw hat shape.
Patent KR-20100035267-A (KR)
Title: Blade of compressor
Inventor: YUN WAN NO
IPC: F01D5/12
Filed: 2008-09-26
Abstract: PURPOSE: A blade of a compressor is provided to prevent stress from being focused on an erosion part by water by the crossing the front edge of an airfoil and a slot. CONSTITUTION: A slot(121) is formed on one side of a root which is close to a front edge(111) of an airfoil(110). The slot is formed about the anterior border of airfoil into the direction meeting at right angle. The slot has a triangle structure. The back side of the slot is more widely than the front side. An inserting member is inserted to the slot in order to prevent the corrosion of the slot.
Patent KR-20100037389-A (KR)
Title: Solid microstructure with multi-controlled release and process for preparing the same
Inventor: JUNG HYUNG IL
IPC: A61K9/16
Filed: 2008-10-01
Abstract: PURPOSE: A method for manufacturing solid microstructure is provided to control drug release rate of one drug. CONSTITUTION: A method for manufacturing drug release solid microstructure comprises: a step of preparing a biocompatible/biodegradable material as a skeletal material of the microstructure; a step of mixing the biocompatible/biodegradable material and drug; and a step of the solid microstructure containing a drug carrier using the mixture. The solid microstructure contains microparticle or nanoparticle and emulsion. The microstrucutre is microneedle, microspike, microblade, microknife, microfiber, microprobe, microbarb, microarray, or microelectrode.
Patent KR-20100039784-A (KR)
Title: Cis-to-trans photoconversion method of azobenzene self-assembled monolayer
Inventor: YANG SUNG IK
IPC: B82B3/00
Filed: 2008-10-08
Abstract: PURPOSE: An irreversible cis-to-trans photo-conversion method for a self-assembled monolayer of azobenzene is provided to use an azobenzene containing molecule as a molecule actuating as a reversible switch on the surface of a metal. CONSTITUTION: An irreversible cis-to-trans photo-conversion method for a self-assembled monolayer of azobenzene comprises the following steps: synthesizing a gold nano particle; synthesizing a self-assembled monolayer by adding a molecule containing azobenzene on the surface of the nano particle; and inducing a cis-to-trans photo-conversion by irradiating the light to the monolayer. The photo-conversion measured by a raman spectroscopy. The light for photo-conversion includes the wavelength of 300~1100 nanometers.
Patent KR-20100044550-A (KR)
Title: Dry out method of refractory coated in inner wall of reactor, regenerator, and flue gas duct for fcc process
Inventor: OK YOUNG SEOK
IPC: F26B23/02
Filed: 2008-10-22
Abstract: PURPOSE: A reactor and a catalyst regenerator of a Fluid Catalystic Cracking process, and a method for drying a refractory product coated in the inner wall of a flue gas pipe are provided to prevent inner components from being deteriorated by installing a gas burner. CONSTITUTION: A method for drying a refractory product(100) coated in the inner wall of a flue gas pipe is as follows. The total quantity of heat is calculated, and is used for drying the refractory product coated in the inner wall of a vessel(200). A thermocouple is installed in the vessel. Multiple gas burners(300) and multiple openable vent units(240) are installed in openings(220) of the vessel. The refractory product is dried by the gas burners. The temperature of the vessel is measured using the thermocouple. The opening and closing of the vent units is controlled depending on the measured temperature.
Patent KR-20100045790-A (KR)
Title: Device for preventing interference of locating pin
Inventor: LEE NAM DOO
IPC: H01L21/68
Filed: 2008-10-24
Abstract: PURPOSE: A device for preventing interference of locating pin is provided to prevent the damage of material by preventing interference between position determining pins which regulates the position of the material when loading or unloading the material. CONSTITUTION: A positioning pin(20) locates on the base plate(18). A guide face(22) is formed in the positioning pin. It is formed into the form corresponding to the guide face is the form of the metal separation plate. The rotary motion part is installed in the base plate. It is connected to the positioning pin and the rotary motion part circulates the positioning pin. The bush for friction-reducing locates between the base plate and positioning pin.
Patent KR-20100049152-A (KR)
Title: Magnect connector
Inventor: JEONG SOO YOUNG
IPC: H01R13/64
Filed: 2008-11-03
Abstract: PURPOSE: A magnetic connector is provided to connect an electronic device and operating object by magnetic. CONSTITUTION: A magnetic connector has a elastic operating terminal(100) and magnetic terminal(200). The elastic operating terminal is installed in one end among the device body(510) and the operating objects. The magnetic terminal is installed in the other end among the device body and the operating objects. The magnetic terminal activates the elastic operating terminal by magnetic force. The magnetic terminal is electrically connected to the elastic operating terminal.
Patent KR-20100050801-A (KR)
Title: 저항 메모리 칩
Inventor: KIM HO JUNG
IPC: G11C7/10
Filed: 2008-11-06
Abstract: 성능이 향상되고 제조 원가가 절감된 저항 메모리 칩이 제공된다. 저항 메모리 칩은 제1 데이터에 대응하는 제1 저항 레벨 또는 제2 데이터에 대응하고 제1 저항 레벨보다 높은 제2 저항 레벨을 가질 수 있는 제1 가변 저항 메모리 셀을 포함하는 제1 어레이; 및 제1 데이터에 대응하고 제1 저항 레벨보다 낮은 제3 저항 레벨 또는 제2 데이터에 대응하고 제3 저항 레벨보다 높은 제4 저항 레벨을 가질 수 있는 제2 가변 저항 메모리 셀을 포함하는 제2 어레이를 포함한다.  
       
     저항 메모리 칩, 저항 레벨, 셀 사이즈, 셀 하이트
Patent KR-20090124897-A (KR)
Title: Mold for nanoimprint
Inventor: WATANABE JUNJI
IPC: H01L21/027
Filed: 2008-11-07
Abstract: PURPOSE: A mold for nanoimprint is provided to be processed in a pattern by preventing problems due to seam even in case of minute and large processing area. CONSTITUTION: An uneven plane contains a liquid crystal material, and forms a relief structure by orientation of the liquid crystal material. The average molecular weight of the liquid crystal material is above 1000. The liquid crystal material is oriented to form a helical structure. The orientation of the liquid crystal material is fixed. The relief structure is formed on the surface of the film. The uneven plane formed by transfer from the relief structure is comprised.
Patent KR-20100053826-A (KR)
Title: A clamping apparatus including a movable gripper
Inventor: JANG HO SOO
IPC: H01L21/687
Filed: 2008-11-13
Abstract: PURPOSE: A clamping apparatus including a movable gripper is provided to clamp various sizes of semiconductor substrates in order to perform several semiconductor manufacturing processes without an interruption. CONSTITUTION: A main body in a disk shape rotates with respect to the center of the main body. Spaces in which a support plate(130) installed are arranged on the upper side and the lower side of the main body. A part of the support plate is combined to the main body and vertically moves. A fixing gripper(150) is combined and fixed to the main body. A clamp is arranged on the main body and includes a movable gripper(170) which horizontally moves.
Patent KR-20100055714-A (KR)
Title: Method of controlling application interworking with map key and mobile terminal using the same
Inventor: PARK SOO MIN
IPC: H04B1/40
Filed: 2008-11-18
Abstract: PURPOSE: A map key-interlocked application control method and a mobile terminal using the same are provided to offer location information or a map image to a user in operation modes through linkage with a map key of the mobile terminal. CONSTITUTION: If a user presses a map key in a standby screen, a control unit executes a map related function(S31~S33). If the user inputs a telephone number and the map key in the standby screen, the control unit compares an inputted telephone number with a pre-stored base telephone number list before an input of the map key(S34). If the inputted telephone number is a part of the telephone number, the control unit searches a map of a region including the telephone number(S35). The control unit indicates a corresponding telephone number registration content with the map(S36).
Patent KR-20090061574-A (KR)
Title: Thermo-shrinkable polyester film
Inventor: KIM YUN JO
IPC: C08G63/183
Filed: 2008-11-19
Abstract: A thermo-shrinkable polyester film is provided to realize superior quality of outer appearance without causing a poorly printed state, to reduce the production cost of a shrinking process and to improve productivity. A thermo-shrinkable polyester film has a rate of change of shrinkage ratio of 4.0~10.0 %/sec in a main shrinking direction with respect to time within 5 sec at 95 deg.C upon measurement of thermal shrinkage-force in a predetermined longitudinal direction using a thermal stress tester. The thermo-shrinkable polyester film comprises at least one copolyester selected from among copolyesters prepared from a dicarboxylic acid component including one or more selected from among dicarboxylic acids including terephthalic acid, oxalic acid, malonic acid, succinic acid, adipic acid, suberic acid, azelaic acid, sebacic acid, phthalic acid, isophthalic acid, naphthalene dicarboxylic acid and diphenylether dicarboxylic acid, and from a diol component including one or more selected from among diols including ethyleneglycol, neopentylglycol, propyleneglycol, trimethyleneglycol, tetramethyleneglycol, hexamethyleneglycol, diethyleneglycol, polyalkyleneglycol and 1, 4-cyclohexanedimethanol; or a mixture of homopolyester and copolyester.
Patent KR-20100057213-A (KR)
Title: The manufacture method of water for an aquarium fish &the affinity environmental water for maintaining an aquarium fish exploits the water with manufacturing process
Inventor: CHOI JUNG HWAN
IPC: B01D35/00
Filed: 2008-11-21
Abstract: PURPOSE: An environment-friendly water producing method and the environment-friendly water are provided to maintain the natural state of a fish tank while raising an ornament fish, and to reduce the number of changing the water of the fish tank. CONSTITUTION: An environment-friendly water producing method comprises the following steps: increasing the temperature of a reacting container coated with glass to 65~75 deg C; inserting 5~10% of yellow soil, and 5~10% of zeolite at a nano silver colloidal state and performing an aeration for an hour; stirring the mixture for 3 hours using a stirrer for reacting; and passing the mixture through a filter and discharging to a room temperature tank.
Patent KR-20100059129-A (KR)
Title: Apparatus for substrate transfer
Inventor: PARK WOO YOUL
IPC: B65G17/32
Filed: 2008-11-26
Abstract: PURPOSE: A substrate transport apparatus is provided to reduce an impact applied to a substrate being transported. CONSTITUTION: A substrate transport apparatus comprises a transport unit, a substrate support member(130), and a shock-absorbing unit(140) The substrate support member supports a substrate. The shock-absorbing unit connects the substrate support member to the transport unit and reduces an impact applied to the substrate support member in X, Y, and Z directions. The shock-absorbing unit comprises a frame installed on the top of the transport unit and one or more first elastic members which are interposed horizontally between the frame and the substrate support member.
Patent KR-20080109706-A (KR)
Title: Extensible object previewer in a shell browser
Inventor: KURTZ JAMES BRIAN
IPC: G06F9/44
Filed: 2008-11-28
Abstract: An extensible object previewer of a shell browser is provided to offer a user a file system or shell browser which can provide improved file contents recognition features so that the user can easily find the location of his/her file. A method(800) for selecting a previewer in a shell browser supporting a plurality of item types comprises the following steps of: preparing a plurality of previewers within the shell browser(802); enabling a user to select a previewer of the item type(804); receiving a user input on the selected previewer(806); and relating the selected previewer with a corresponding type(808).
Patent KR-20100062439-A (KR)
Title: Bayesian network system for incident risk prediction of pressure ulcers
Inventor: CHO IN SOOK
IPC: G06Q50/22
Filed: 2008-12-02
Abstract: PURPOSE: A Bayesian network system for incident risk prediction of bedsore generation is provided to use available clinical data of an EMRS(Electronic Medical Record System), thereby automatically predicting a bedsore of a patient. CONSTITUTION: A database(101) records clinical data of a patient. A bedsore predicting unit(102) defines variables which causes bedsores and the range of each variable. The bedsore predicting unit calculates bedsore generation probability based on the clinical data matched with the variables. The bedsore predicting unit builds a conditional probability table based on the calculated bedsore generation probability.
Patent KR-20100064477-A (KR)
Title: A flowerpot
Inventor: HAN SANG JOON
IPC: A01G9/02
Filed: 2008-12-05
Abstract: PURPOSE: A flowerpot is provided to easily separate solidified soil in a planting space from a container body, and to protect an outer body of the container body from impacts with a cover surrounding the outer circumference of the container body. CONSTITUTION: A flowerpot comprises a container body consisting of one side container body and the other side container body, and a cover(30) in which a decoration part is formed. When the one side container body and the other side container are combined separably, a planting space is formed inside the container body. The container body is divided into two parts. A zipper rail is vertically formed on the both sides of the container body.
Patent KR-20090063104-A (KR)
Title: Semiconductor package
Inventor: INOUE HIDETOSHI
IPC: H01L23/544
Filed: 2008-12-08
Abstract: A semiconductor package is provided to improve yield by suppressing the number of alignment marks arranged in the semiconductor packs to the minimum value. A connection pad(26) connecting a lower package(20) to an upper package is formed in the upper part of a circuit board(22). The connection pad is formed in order to surround an outer edge of a semiconductor device(24). The connection pad includes at least two different-shape pads. The planar shape of the connection pad is circular. The planar shape of the different-shape pad is rectangular. One different-shape pad is rotated based on the central point of the lower package as much as 180 degrees. The rotated different-shape pad is completely coincided with the initial position of the other different-shape pad.
Patent KR-20100065529-A (KR)
Title: Polymer actuator comprising copper electrode and method for preparing the same
Inventor: LEE HYUNG KUN
IPC: H02N2/00
Filed: 2008-12-08
Abstract: PURPOSE: A polymer actuator comprising a copper electrode and a method for preparing the same are provided to enhance the durability of the polymer driver by preventing the melting or the oxidation of the copper electrode. CONSTITUTION: An ion conductive polymer layer is prepared(S11). A metal particle layer is adhered to both surfaces of the ion conductive polymer layer(S12). A copper electrode is formed on a metal particle layer(S13). A polymer group is obtained. Water is removed by drying the polymer group(S14). The polymer group is dipped in an ionic liquid. The polymer group is substituted by ionic liquid instead of the water(S15).
Patent KR-20090082091-A (KR)
Title: Oxygen generator, adjuster of oxygen concentration and scrubber apparatus having oxygen generator or adjuster of oxygen concentration
Inventor: KIM TAE HYUN
IPC: H01L21/02
Filed: 2008-12-11
Abstract: An oxygen generator, a control of oxygen concentration and scrubber device including the same are provided to prevent the environmental contamination and safety accident. CDA is supplied from a CDA supply line(40). The provided CDA is provided to the membrane unit and the PSA unit. In the membrane unit and PSA unit, the oxygen is generated and a buffer is charged. The oxygen which buffer is charged is supplied to the burner of the scrubber device. It is controlled from the control block in terms of the purity of the oxygen filled inside buffer through the oxygen sensor. The control block transmits the output signal in a regulator if the purity of the oxygen for to controlling is inputted to the control block. The purity of the oxygen which is the control supply and desires the CDA flow rate supplied to the buffer inside is regulated.
Patent KR-20090086147-A (KR)
Title: Circuit apparatus and manufacturing method thereof
Inventor: FUKUSHIMA TETSUYA
IPC: H01L23/495
Filed: 2008-12-15
Abstract: A circuit apparatus and a manufacturing method thereof are provided to prevent deformation of a lead by improving a mechanical strength of a connecting part between the lead and a tie bar. A circuit apparatus(5) includes a circuit device, a lead(30), and a sealing resin(36). The lead is electrically connected to the circuit device. A part of the lead is exposed to outside. The sealing resin integrally seals the circuit device and the lead. A bottom surface and a side surface of the lead are exposed from the sealing member. An end part of the lead is widened from an inner part of the sealing resin toward a peripheral part. The circuit device is a semiconductor device(44). A soldering material is attached on a bottom surface and a side surface of the lead exposed from the sealing member.