baber/WOPTO huggingface dataset:
Patent KR-20090128092-A (KR)
Title: Receptacle for delivery
Inventor: KIM HYUN SOO
IPC: A47G19/22
Filed: 2008-06-10
Abstract: PURPOSE: A delivery food vessel is provided to simply eliminate the vinyl wrap without touching the food in the hand. CONSTITUTION: The delivery food vessel includes: a case body(10) formed an accommodation space(11) accepting the delivered food in a inner part and covered with the vinyl wrap of sealing hermetically an upper part of an opening in an outside; and a protrusion(20), formed in the external periphery of the case body, for easily cutting the vinyl wrap through the external friction. The protrusion is separated from the upper end of the case body as the same distance and consecutively formed in the external periphery whole of the case body.
Patent KR-20090089766-A (KR)
Title: Plug inner frame
Inventor: TUN LI SU
IPC: H01R13/648
Filed: 2008-06-18
Abstract: A plug inner frame in which a fuse is adopted to inside is provided to achieve a wire coupling process of stable quality and acquire a final plug product after injecting mold and be located to a mold. A first and second conductive plates(424, 425) are mounted to a recess unit. The conductive plates are through a second side on a first side surface. The first and the second blades are mounted on a frame body. The second blade is electrically connected to the second conductive plate. The first and separated second wire receptive sheets(451, 441) are formed in the lower region. Each wire receptive seat comprises opening units.
Patent KR-20090080462-A (KR)
Title: Electromagnetic bandgap structure and printed circuit board
Inventor: KOO JA BU
IPC: H04B1/10
Filed: 2008-06-18
Abstract: An electromagnetic band-gap structure and a printed circuit board are provided to shield a coupling noise of a high frequency when an operation frequency having a high frequency band is used. An electromagnetic band gap structure wafer(300) comprises a dielectric layer and a plurality of conductive plates, a stitching via, and a through via. A switching bar penetrates a dielectric layer and connects the conductive plate by passing the conductive plate and the other plane. The trough via passes a clearance hole formed on a conductive plate and connects two conductive layers electrically.
Patent KR-20100000121-A (KR)
Title: Novel organic electroluminescent compounds and organic electroluminescent device using the same
Inventor: EUM SUNG JIN
IPC: C09K11/06
Filed: 2008-06-24
Abstract: PURPOSE: An organic electroluminescent compound is provided to ensure color purity and excellent lifetime property and to obtain an organic light-emitting device excellent driving durability. CONSTITUTION: An organic electroluminescent compound has a structure represented by chemical formula 1. In chemical formula 1, A, B, C and D are independently CR5 or N, wherein A, B, C and D are not CR5 at the same time. An organic light-emitting device comprises the organic electroluminescent compound. The organic light-emitting device comprises a first electrode, a second electrode, and at least one layer of organic material layer interposed between the first electrode and the second electrode.
Patent KR-20100000993-A (KR)
Title: Method for manufacturing contact structure
Inventor: KIM SANG IK
IPC: H01L21/66
Filed: 2008-06-26
Abstract: PURPOSE: A method for manufacturing a contact structure is provided to improve the reliability of a test process and the surface property of a contact structure by forming a contract structure with a substrate with an opening. CONSTITUTION: A substrate is prepared(S110). An opening corresponding to an image of the contact structure is formed on a substrate(S120). A conductive layer is formed on the top of the substrate in which opening is formed(S130). A buffer layer is formed on the conductive layer so that the conductive layer corresponding to opening is exposed(S140). The conductive material is filed into the conductive layer corresponding to the opening(S150). A contact structure is formed by removing a conductive material on the opening, and the conductive layer, and the substrate(S160).
Patent KR-20100002323-A (KR)
Title: Pannel to set up heater and cooler for eating
Inventor: CHO YONG YUN
IPC: A47B31/02
Filed: 2008-06-29
Abstract: PURPOSE: A dining board having a refrigerator and heating plate is provided to easily set dishes in the dining table and save time and labor. CONSTITUTION: A dining board comprises: a heating plate of electricity gas range mounted at the upper portion of a dining table, and a mini refrigerator mounted at the other side from the heating plate. The size of the heating plate and mini refrigerator is minimized for making modern design.
Patent KR-20100003872-A (KR)
Title: A semiconductor laser diode package
Inventor: HAN GYU JIN
IPC: H01S3/0941
Filed: 2008-07-02
Abstract: PURPOSE: A semiconductor laser diode package is provided to improve assembling property and heat discharge property. CONSTITUTION: The guide parts(12) is bent in the vertical plate(11) either side of the heat sink(10) to the front. The light emitting device is fixed to the front side of the vertical plate. The combining part(13) is bent in the guide of both side piece to outgoing. The horizontal plate(14) is bent and formed in the lower part of the vertical plate to the front. The terminating pin is inserted into the hole of the leveling plate.
Patent KR-20090032945-A (KR)
Title: Egr system
Inventor: HANAWA KAORU
IPC: F02D21/08
Filed: 2008-07-11
Abstract: An EGR apparatus is provided to improve combustion speed by setting up an EGR valve in a dormant state in case the load of the internal combustion engine is remarkably low or remarkably high. An EGR apparatus comprises an EGR cam(80) installed at a cam shaft. The EGR cam independently rotates to the cam shaft. A first convex part(90) is protruded in one bottom surface. A pressing assembly(82) is installed at the cam shaft. The pressing assembly comprises: a second convex part(112); an inner wheel member(102) which rotates in the cam shaft; and an outer wheel member(104) connected to a rod(130) of a solenoid(128) through a first claw and a second claw. The inner wheel member rotates according to the cam shaft. The inner wheel member rotates in case the second convex part is contacted to the first convex part.
Patent KR-20100009667-A (KR)
Inventor: LEE IN JE
IPC: F16B7/00
Filed: 2008-07-21
Abstract: 본 발명은 튜브클립에 관한 것으로서, 일측이 접철 가능하게 연결됨과 함께 타측에 체결부가 마련되어 상호 개폐되는 상부몸체 및 하부몸체와, 상기 상부몸체와 하부몸체에 서로 대응되도록 각각 형성되며, 상부몸체와 하부몸체가 폐쇄될 때 서로 맞닿아 튜브가 관통하는 원형관통구를 이루게 되는 한 쌍의 반원홈부와, 상기 원형관통구의 중심방향으로 각각 경사지게 연장되는 다수의 경사지지대가 상기 한 쌍의 반원홈부의 일측 둘레에 원형으로 배열 형성되며, 상기 다수의 경사지지대가 탄성적으로 휘어지면서 다양한 직경의 튜브를 지지하게 되는 제1 탄성지지부를 포함하는 것을 특징으로 한다. 
     본 발명에 따른 튜브클립은 튜브를 상하에서 지지해줌으로써 클립에서 이탈되지 않도록 튜브를 견고하게 고정시킬 수 있을 뿐만 아니라 튜브의 직경에 따라 탄성적으로 변형되는 탄성지지부에 의해 다양한 직경의 튜브를 간편하게 고정시킬 수 있어 매우 편리하게 사용할 수 있는 효과가 있다. 
       
     튜브, 파이프, 클립
Patent KR-20080079632-A (KR)
Title: Remote license key share apparatus and method
Inventor: KIM JIN SEOK
IPC: G06F21/00
Filed: 2008-07-23
Abstract: A device and a method for assigning a remote license key are provided to control a copyright of software and centralize customer information management by generating remote software and hardware license keys on the network, and authenticating a user with the software and hardware license keys. A database(DB) stores installation information received from a client computer(C) when a CD(Compact Disk) is installed to the client computer. An authenticator checks a legal user based on the stored installation information, generates a remote license key for the legal user based on the predetermined number of users, and removes the installation information from the database when the legal user requests uninstalling the CD. The installation information includes at least one of unique information of the CD and unique hardware information of the client computer. A remote license system(S) includes an authentication key generator, which creates a user authentication key by comparing the user information from the client computer with the user information of the database and encodes the authentication key, and an interface key which connects the license system to a network.
Patent KR-20100011200-A (KR)
Title: Air levitation type low-friction and high speed sealless cylinder
Inventor: JOO MIN JIN
IPC: F15B15/14
Filed: 2008-07-24
Abstract: PURPOSE: An air levitation type low-friction and a high speed sealless cylinder are provided to improve the reliability and productivity by making a providing a shock-absorbing function and a good cushion function. CONSTITUTION: A rod cover is connected with an air outflow path(460) and has a check valve which is open toward the inner circumference. A rod bush(420) guides the movement of a piston rod(250), and is assembled in the inner circumference processing in the opposite side of a cushion chamber. A rod guider(430) is combined in the conduit line in which the check valve is opened. A front cover(410) passes through the piston rod and is fixed and coupled on the front side of the rod cover with bolt in order to seal tightly the rod guider.
Patent KR-20100011771-A (KR)
Title: Korean paper comprising red algae fiber
Inventor: SEO YOUNG BUM
IPC: D21H11/12
Filed: 2008-07-25
Abstract: PURPOSE: Korean paper including red algae fiber is provided to improve preservability of Korean paper while maintaining properties of Korean paper with good evenness and opacity for versatile Korean paper. CONSTITUTION: Korean paper includes red algae fiber of 1~50 weight%. The ISO whiteness of the red algae fiber is 50~99%. The red algae fiber is extracted from a group consisting of laver, gelidium amansii, pterocladia, acanthopeltis japonica, gracilaria, ceramium kondoi, nemalion vermiculare, gigartina etc. The Korean paper is hand-made paper or machine-made paper.
Patent KR-20100012502-A (KR)
Title: Method of fabricating semiconductor apparatus
Inventor: LEE SANG DON
IPC: H01L29/78
Filed: 2008-07-29
Abstract: PURPOSE: A method of fabricating semiconductor apparatus is provided to prevent the restriction of the channel depth of the saddle type pin transistor by forming the mask of wider width. CONSTITUTION: The sacrificing layer(504) is formed on the lower semiconductor substrate(502). The first silicon film(506) is formed on the sacrificing layer. The silicon connecting area is defined by the etching of the sacrificing layer and the first silicon film. The second silicon film is formed on the first silicon film and lower semiconductor substrate.
Patent KR-20090056795-A (KR)
Title: Plasma display panel
Inventor: SETOGUCHI NORIAKI
IPC: H01J11/34
Filed: 2008-08-21
Abstract: A plasma-display panel is provided to steadily maintain the property of address discharge by forming a protruding portion in each of a constant electrode and a scanning electrode. A projection(Xc1,Yc1) is formed at the reverse slit(52) of each electrode in a pair of the sustaining electrode(2Y) and scanning electrode(2X). The address discharge is performed between the scanning electrode and the address electrode(6A). The location phase the address discharge(32) using the surface discharge(31) at the pair of the scanning electrode and sustaining electrode. Therefore, the property of the address discharge is stabilized about the deterioration of the protective layer by the surface discharge.
Patent KR-20100024092-A (KR)
Inventor: KIM TAE SUNG
IPC: F16L9/14
Filed: 2008-08-25
Abstract: PURPOSE: A composite steel pipe and a non-excavation type pipe laying method using the same are provided to reduce the internal coat cost of a complex steel pipe by installing an inner protective cover and then, installing a horizontal bracing ring and a vertical support. CONSTITUTION: A composite steel pipe comprises barrel steel pipes(9,9'), a buffer material for adhesion(13), an outer lining material(15), an inner protective cover for temporary installation(23), an inner horizontal racing ring(29) for temporary installation, an inner vertical support for temporary installation(31), a shock-absorbing sheet(19) for a joint part, and a lining sheet(21) for a joint part. The inner protective cover is installed inside a steel pipe. The inner horizontal racing ring for temporary installation is installed inside the inner surface protective cover at fixed intervals. The inner vertical support for the temporary installation is installed at fixed intervals on the inner horizontal racing ring for temporary installation. The shock-absorbing sheet is installed on the exterior of both joint parts.
Patent KR-20090023184-A (KR)
Title: Inspection apparatus and inspection method
Inventor: YAMAMOTO YASUHITO
IPC: H01L21/66
Filed: 2008-08-27
Abstract: An inspection apparatus and inspecting method is provided to remove the preheat time of the probe card in the burn-in test time or the low temperature inspection and to shorten the test time. The inspection apparatus(10) comprises the lifting drive mechanism(12), and the controller and the probe card(13). The lifting drive mechanism elevates the mounting table(11) which can control temperature. The controller controls the lifting drive mechanism. The probe card comprises a plurality of probes(13A). The lifting drive mechanism comprises the ball screw(14) and servo motor(15). The controller comprises the servo motor position controller(161), and the controlling torque part(162) and the servo driver(16). The servo driver has the converting part(163) and the controlling part.
Patent KR-20100026140-A (KR)
Title: Dome type security camera mounting the infrared led
Inventor: KO YOON HWA
IPC: H04N7/18
Filed: 2008-08-29
Abstract: PURPOSE: A dome type monitoring camera is provided to efficiently emit heat generated from an infrared LED and to block that an elastic body attached to a dome type outer cover insets the beam of the infrared LED into a lens unit, thereby enabling a monitoring camera to capture only images of which identification is easy even at night. CONSTITUTION: A manufacturing method of a dome type monitoring camera comprises the following steps: fixing a camera module(3) to a supporting frame(8) with a ring shape; coupling Both ends of the supporting frame through a screw shaft and a nut; forming a supporting stand with a hole around the supporting frame; forming a pillar which matches with the supporting stand; inserting an elastic body by forming the center area of a radiation device to a pipe in which a lens unit(31) is inserted; supporting a radiation unit(7) with elastic force; attaching an elastic body inserted into the pipe of the radiation unit to the inner surface of a dome type external cover(5).
Patent KR-20100026305-A (KR)
Title: Pcb line up apparatus and joint apparatus of pcb and jig
Inventor: LEE JOO YOUNG
IPC: H05K13/02
Filed: 2008-08-29
Abstract: PURPOSE: An apparatus for aligning a circuit board and the apparatus for combining a jig with the circuit board are provided to prevent the mounting failure of the circuit board by previously aligning the circuit board before mounting the circuit board on the jig. CONSTITUTION: A first pickup unit(200) picks up a circuit board from an automatic circuit board feeding unit(100). An alignment unit includes an alignment plate and an alignment pin. The circuit board is mounted on the alignment plate. The alignment pin is fitted to the alignment hole of the circuit board. A second pickup unit(400) mounts the circuit board aligned by the alignment unit on the jig. A taping unit(500) fixes the jig to the circuit board with an adhesive tape.
Patent KR-20090023307-A (KR)
Title: Tone correcting apparatus, tone correcting method, and recording medium for recording the tone correcting program
Inventor: MANABE YOSHITSUGU
IPC: H04N5/202
Filed: 2008-08-29
Abstract: A tone correcting apparatus, a tone correcting method, and a recording medium for recording the tone correcting program are provided to offer a tone correction while maintaining appropriate tone in a face portion, where a human face is positioned, in an image subjected to the tone correction. An input unit(1) is configured by a frame memory or a video RAM which is implemented by a semiconductor memory chip. A V value converter(2) serves as an acquiring unit and serves to convert pixel values(R, G and B values) of the image data input to the input unit into a value having V(value : brightness) component in an HSV color space. A V value average calculator(3) divides an input image into a plurality of predetermined block regions. The V value average calculator sets the divided block regions into focused regions respectively and calculates an average value of the V values for all pixels in the respective regions for two types of key determining regions having different areas respectively. A first key determination unit(4) determines any brightness level in a brightness reference leveled into a plurality of predetermined levels to which a brightness in the first key determining region corresponds based on the average V value in the same region which is calculated by the V value average calculator. A second key determination unit(5) determines any brightness level in a brightness reference leveled into a plurality of predetermined levels to which a brightness in the second key determining region corresponds based on the average V value in the same region which is calculated by the V value average calculator. A third key determination unit(6) serves as a third determination unit and determines a relevance to a brightness level corresponding to a combination of results of the first and second key determinations. A histogram generator(7) serves as histogram acquiring unit and counts the number of pixels for each V value from the V values of all the pixels converted by the V value converter, and outputs, to the correction gain calculator, a result of the count as histogram information indicative of a distribution of brightness in the whole input image. A correction gain calculator(8) serves as a first characteristic setting unit, a second characteristic setting unit, a calculation unit, a contrast determination unit, an upper limit adjusting unit, a distribution status determination unit, and a lower limit adjusting unit. A coordinate counter(9) counts a coordinate position of a pixel to be a gain calculating target in the correction gain calculator. A tone converter(10) serves as a correction unit and serves to adjust a gain of image data every pixel with the gain calculated for each pixel in the correction gain calculator.
Patent KR-20100026634-A (KR)
Title: Scribing unit and scribing apparatus for panel with the unit
Inventor: PARK JUN WOO
IPC: H01L21/301
Filed: 2008-09-01
Abstract: PURPOSE: A scribing unit and a scribing apparatus including the same are provided to reduce the change time of a wheel by fixing the right and the left positions of the wheel using a pair of bushes. CONSTITUTION: A plurality of protrusions is formed on one side of A pair of bushes(410). Grooves which corresponds to the protrusions are formed on a wheel(420). The wheel is inserted between the bushes and generates a crack on the surface of a target. A scribing unit includes the bushes and a body(440). The body includes a pair of supporting units(441) which supports the wheel. Through holes are respectively formed on the center of the bushes and the wheel.
Patent KR-20100027354-A (KR)
Title: Cutting apparatus using diamond wire and wheel saw
Inventor: KIM YOUNG GWEON
IPC: B28D1/04
Filed: 2008-09-02
Abstract: PURPOSE: A cutting device for a wire and a wheel saw is provided to minimize power loss during a power transfer process, and to use the cutting device in underwater. CONSTITUTION: A cutting device for a wire and a wheel saw comprises a body unit(110), a transfer plate(120), and a cutting hydraulic motor(130). A guide rail(180) and a transfer spindle(185) are installed in the body unit. The guide rail guides transferring. The transfer plate is moved backward and forward depending on a cutting degree of a structure. And the transfer plate is moved by the guide rail and the transfer spindle. The cutting hydraulic motor is fixed to the transfer plate.
Patent KR-20100027415-A (KR)
Title: Bipolar junction transistor of poly-emitter type, bipolar cmos dmos device, manufacturing method of bipolar junction transistor of poly-emitter type and manufacturing method of bipolar cmos dmos device
Inventor: JUN BON KEUN
IPC: H01L21/328
Filed: 2008-09-02
Abstract: PURPOSE: A bipolar junction transistor of poly-emitter type, a bipolar CMOS DMOS(BCD) device, a method for manufacturing the bipolar junction transistor of poly emitter type and a method for manufacturing the BCD device are provided to manufacture the bipolar junction transistor of poly-emitter type which is integrated into a complex-high voltage device using a complex-high voltage device process. CONSTITUTION: A buried layer(110) is formed on the part of the upper side of a semiconductor substrate(100). An epi-layer(120) is formed on the semiconductor substrate. A collector region(130) is formed on the epi layer and is connected to the buried layer. A base region is formed on the part of the upper side of the epi layer. A poly-emitter region is formed on the substrate surface of the base region and is composed of poly-silicon material.
Patent KR-20090033130-A (KR)
Title: Lithographic apparatus and method of cleaning a lithographic apparatus
Inventor: KADIJK EDWIN CORNELIS
IPC: H01L21/027
Filed: 2008-09-26
Abstract: A lithographic apparatus and a method of cleaning a lithographic apparatus are provided to stabilize the process environment of lithographic process by removing the foreign material positioned at the neighboring of substrate. A lithography apparatus comprises a substrate table(W), a hole in the substrate table(WT) and a supplying apparatus of cleaning chemical. The substrate table fixes the substrate. The hole in the substrate table is connected to an inlet port(122) providing the cleaning solution. The supplying apparatus of cleaning chemical supplies the cleaning solution to the peripheral area of hole in the substrate table through the inlet port.
Patent KR-20080103477-A (KR)
Title: Keypad manufacturing method and keypad thereof
Inventor: KIM BEOM SEOB
IPC: H01H11/00
Filed: 2008-10-06
Abstract: A keypad using silicon molding, and manufacturing method thereof is provided to increase a slimming of a portable device, and to obtain a metallic feeling and a back mirror effect. A keypad using a silicon molding, and manufacturing method thereof comprises the following steps: a step for forming a hair line pattern on a upper surface or a bottom surface of a sheet fabric(S300); a step for forming a layer of deposition on the bottom surface of the sheet fabric(S301); a step for selectively forming a pattern on a face in which the layer of deposition is formed(S302); a step for selectively etching a surface in which the pattern is formed(S303); a step for selectively forming a pattern on an etching-managed face(S304); a step for cutting a sheet in which the pattern is formed(S305); a step for sticking a silicon molding to a bottom surface of the sheet(S306); and a step for completing keypad(S307).
Patent KR-20100040560-A (KR)
Title: Multiple flash memory management method and apparatus for merge operation reduction in a fast algorithm base ftl
Inventor: KIM JU YOUNG
IPC: G06F9/06
Filed: 2008-10-10
Abstract: PURPOSE: A flash memory management method for reducing merge operations in a flash translation layer using full associative sector translation technique and a device thereof are provided to delay merge operation of frequent rewriting. CONSTITUTION: A multi flash memory(130) includes multiple flash memories(132,134,136) divided into a data block area, a log block area, and a free block area. If available free space is not in the log block area and log block optimization is required, a flash translation layer(100) calculates log block invalidation operation time and merge operation time. If the log block invalidation operation time is smaller than the merge operation time, the flash translation layer performs log block invalidation.