baber/WOPTO huggingface dataset:
Patent KR-20120134663-A (KR)
Title: Asymmetric separator and energy storage apparatus comprising the same
Inventor: KIM YONG SUK
IPC: H01M2/16
Filed: 2011-06-03
Abstract: PURPOSE: An asymmetrical separator is provided to freely form design such as pore size, pore distribution, thickness, etc to be fit with respective parts contacting with a positive electrode and a negative electrode, thereby being capable of preventing the deformation of a separator. CONSTITUTION: In an asymmetrical separator(30) with two or more layers of different particle sizes, the pore size of a part contacting with a positive electrode(10) is larger than the pore size of a part contacting with a negative electrode(20). The separator is one kind selected from an organic separator, inorganic separator, and an organic/inorganic hybrid separator. A manufacturing method of the asymmetrical separator comprises: a step of coating an organic material, inorganic material, and an organic/inorganic mixture on one side of a support. The support is layon cellulose. The coating method is selected from a spray coating, casting, impregnating or electric nanospinning. [Reference numerals] (AA, DD) Lithium-ion moving; (BB) Charging; (CC) Discharging
Patent KR-20120080113-A (KR)
Title: Truss assembly
Inventor: JUN BYEUNG HWAN
IPC: E04F13/08
Filed: 2011-06-08
Abstract: PURPOSE: A truss assembly is provided to secure the fastening state of fixing bolts. CONSTITUTION: A truss assembly comprises a primary truss bar(500a), a fixing bolt(400), a secondary truss bar(500b), and a fixing angle(300). The primary truss bar comprises an opening(510) and a mounting groove. The opening is formed in longitudinal direction. The mounting groove is formed in the end portions of two side plates. The fixing bolt is composed of a head and a screw body. The fixing angle supports decoration panels for exterior walls of a building.
Patent KR-20120136786-A (KR)
Title: Animal feed containing powder and extracts of 5-aminolevulinic acid, sanguisorba officinalis l. and rhus japonica l
Inventor: OH HONG GEUN
IPC: A23K1/18
Filed: 2011-06-10
Abstract: PURPOSE: A feed additive for pigs of chickens using 5-aminolevulinic acid, Sanguisorba officinalis, and Rhus japonica is provided to replace antibiotic for preventing the infection caused by Escherichia coli. CONSTITUTION: A feed additive for pigs of chickens contains 5-aminolevulinic acid and a mixture fermented extract of Sanguisorba officinalis and Rhus japonica as active materials in a weight ratio of 1:50-500. The mixture fermented extract is obtained by fermenting the Sanguisorba officinalis and Rhus japonica with Aspergillus oryzae or Lactobacillus casei.
Patent KR-20110135351-A (KR)
Title: Sundae composition having improved inner cohesion and manufacturing method of sundae product using the same
Inventor: KIM JAE GO
IPC: A23L13/20
Filed: 2011-06-10
Abstract: PURPOSE: A sundae(Korean sausage) composition having excellent internal binding force, and a sundae producing method using thereof are provided to prevent the breaking and separation of sundae ingredients. CONSTITUTION: A sundae(Korean sausage) producing method using a sundae composition comprises the following steps: preparing sundae ingredients including dried Chinese noodles; adding pre-gelatinized waxy corn starch and dextrin starch into the sundae ingredients to obtain the sundae composition; inserting the sundae composition into a molder, and heating for hardening; and separating the hardened sundae composition from the molder, and cooling. The sundae ingredients include more than one ingredient selected from the group consisting of animal blood, curry powder, and paprika.
Patent KR-20120138558-A (KR)
Title: Fermented garlic using em and ginseng and manufacturing method thereof
Inventor: SEO BUM GU
IPC: A23L33/00
Filed: 2011-06-15
Abstract: PURPOSE: Fermented garlic food using ginseng and effective microorganisms, and a producing method thereof are provided to culture photosynthetic bacteria, acetic acid bacteria, yeast, lactobacillus, and other effectively microorganisms for fermenting garlic and the ginseng. CONSTITUTION: A producing method of fermented garlic food using ginseng and effective microorganisms comprises the following steps: mixing 5-70wt% of lactobacillus, 5-70wt% of yeast, 5-70wt% of Bacillus natto, 5-70wt% of acetic acid bacteria, and 1-50wt% of photosynthetic bacteria, and culturing the microorganisms without supplying more media at 20-30 deg. C for 3-6 months; adding sugar and molasse into the mixture, and culturing the mixture to obtain the effective microorganisms; mixing the effective microorganisms, the ginseng, and sugar in a weight ratio of 1:1:1, and fermenting the mixture for a week to obtain ginseng fermented liquid; diluting the ginseng fermented liquid, and spraying around ginseng seedlings for cultivating ginseng; harvesting the cultivated ginseng, and mixing with the effective microorganisms to obtain a second ginseng fermented liquid; and mixing the second ginseng fermented liquid with the effective microorganisms and garlic, and fermenting the mixture at 20-80 deg. C for 3-7 days.
Patent KR-20130005633-A (KR)
Title: Protective structure for a tunnel entrance
Inventor: KIM JAE HYEUN
IPC: E21D11/10
Filed: 2011-07-07
Abstract: PURPOSE: A protective structure for a tunnel entrance is provided to protect workers and construction equipments from falling rocks or landslides and to serve as a form for an open-cut tunnel. CONSTITUTION: A protective structure for a tunnel entrance is as follows. Steel supports(20) are installed in an open-cut tunnel(10) of a tunnel entrance at same interval. A primary shotcrete(22) is placed on the top of the steel supports. A secondary shotcrete(24) is placed on the top of the primary shotcrete. A waterproofing material(30) is spread from a shotcrete lining(14) of a pit(12) to the primary shotcrete of the open-cut tunnel. The open-cut tunnel concrete lining is constructed by utilizing the primary shotcrete of the open-cut tunnel as a form. [Reference numerals] (AA) NATM starting point
Patent KR-20130009383-A (KR)
Title: Interlayer vibration and noise measurement alarm device
Inventor: JOUNG YEUN HO
IPC: G01H1/00
Filed: 2011-07-15
Abstract: PURPOSE: A device for an alarm of floor noise and vibration measurement is provided to obtain an effect such as the reduction of civil complaints, the prevention of disharmony among neighbors, and the reduction of stress by reducing a floor noise and vibration of an apartment house. CONSTITUTION: A measuring unit is installed in a building having indoor spaces(600,700) composed of a wall(500) and a bottom slab(400) in a multiple floor structure. The measuring unit senses environment data between the indoor spaces at every predetermined cycle. When the environment data exceeds a predetermined setting value, an alarm unit(300) generates an alarm by receiving the environment data from the measuring unit through wireless communication.
Patent KR-20130010251-A (KR)
Title: Diesel engine piston
Inventor: LEE MYUNG JUN
IPC: F02B23/06
Filed: 2011-07-18
Abstract: PURPOSE: A diesel engine piston is provided to reduce incomplete combustion by preventing the overlap between two fuels that are adjacently sprayed. CONSTITUTION: A diesel engine piston includes a combustion chamber(2) protruding from an inner wall of a combustion space. The combustion chamber includes a profile surface(5) which distributes sprayed fuel to upper and lower parts from the protruding part of the inner wall. The combustion space comprises a flat bottom, and a pip(9) symmetrical to the center of a piston body is formed into a cone shape.
Patent KR-20130010973-A (KR)
Title: 가교 히알루론산 겔의 제조 방법
Inventor: JUNG HYUN HO
IPC: A61K31/728
Filed: 2011-07-20
Abstract: 본 발명은 가교제 함량이 적고 또한 우수한 점탄성을 나타내는 가교 히알루론산 겔을 간편하게 제조할 수 있는 신규의 제조 방법을 제공하는 것으로서, 상기 가교 히알루론산 겔의 제조 방법은, 가교제 및 물을 포함하는 혼합물을 산 또는 알칼리 조건하에서 교반 혼합하는 것을 특징으로 한다.
Patent KR-20120083198-A (KR)
Title: Therapeutic agents targeting p47phox or p67phox for stress disorder and method of screening thereof
Inventor: HAN PYUNG LIM
IPC: A61P25/00
Filed: 2011-07-29
Abstract: PURPOSE: A method for manufacturing an agent for relieving stress sensitivity and a food or feed for relieving stress are provided to develop drugs using a mechanism for suppressing p47phox or p67phox expression/activation/function. CONSTITUTION: A method for manufacturing an agent for relieving stress comprises: a step of producing a large amount of the agents; a step of extracting a part from the agent; and a step of identifying the suppression of p47phox or p67phox expression, activation, or function. Foods or feed for relieving stress contain(s) the agent. A pharmaceutical composition for preventing or treating stress disorder contains a material which suppresses p47phox or p67phox expression, activation, and function. The material is siRNA, shRNA, miRNA, antibody, or polypeptide to p47phox or p67phox.
Patent KR-20120014872-A (KR)
Title: Rollable flexible display device
Inventor: RYU SANG KYU
IPC: G09F9/00
Filed: 2011-08-03
Abstract: PURPOSE: A scroll type flexible display apparatus is provided to improve user convenience while maintaining an unfolded state of a flexible display by a length adjustment member. CONSTITUTION: A flexible display part(102) is rolled and unrolled by being supported by a main body housing(100). A length control member(103) maintains an unrolled state of the flexible display part by being connected to the main body housing. The length control member has a structure which is able to be extended by unrolling the flexible display part. A fixing member fixes the extended length of the length control member.
Patent KR-20130015706-A (KR)
Title: Method for managing swine safety and sanitation
Inventor: PARK HYUN SIK
IPC: A01K67/02
Filed: 2011-08-04
Abstract: PURPOSE: A method for controlling swine sanitation is provided to minimize the death of swine due to the spread of diseases. CONSTITUTION: A method for controlling swine sanitation comprises a step of providing an object farm including a candidate a swine shed, a step of introducing a swine to the candidate swine shed, a step of preparing an PRRS artificial infection agent, a step of artificially infecting the swine by inoculating the PRRS artificial infection agent into the swine, a step of obtaining immunity on PRRS antigen, and a step of introducing the only PRRS antibody positive swine into the swine shed. [Reference numerals] (1) Checklist for verifying the present condition of a farm; (2) Checklist for stabilizing PRRS; (3) Checklist for managing PED; (4) Checklist for disease management; (5) Checklist for prevention disinfection; (AA) Cleaning index of a farm; (BB) Rating by items considering disease cleaning as a top priority
Patent KR-20130017548-A (KR)
Title: Wafer-level package and method for fabricating the same
Inventor: BAE HAN JUN
IPC: H01L23/48
Filed: 2011-08-11
Abstract: PURPOSE: A wafer level package and a manufacturing method thereof are provided to improve thermal and physical reliability by using a carbon nanotube with high elasticity to connect a semiconductor chip to a rewiring. CONSTITUTION: A semiconductor chip(10) includes one surface(10A) and the other surface(10B) facing one surface. A first insulation member(30) is formed on one surface of the semiconductor chip to expose a carbon nanotube(20). The first insulation member includes a first part(31) and a second part(32). A rewiring(40) is electrically connected to the carbon nanotube. A second insulation member(50) is formed on the first insulation member and the rewiring to partially expose the rewiring. An external connection terminal(60) is mounted on the exposed part of the rewiring.
Patent KR-20130017885-A (KR)
Title: The test equipment of friction coefficient of valve packing and method thereof
Inventor: KIM YUN JUNG
IPC: G01N19/02
Filed: 2011-08-12
Abstract: PURPOSE: A device and a method for testing a frictional coefficient of a valve packing are provided to accurately measure gland stress by directly measuring stress added on a gland stud. CONSTITUTION: A method for testing a frictional coefficient of a valve packing is as follows. A packing gland is fixed to the upper part of a packing unit mounted inside a valve by a medium of a gland stud and a gland nut, and the initial height of the packing gland(S1). The gland nut fixed to the upper part of the packing unit is fastened so that gland stress corresponding to a preset stress value is generated(S2). The gland stress and a packing frictional force are measured by using a strain gauge after driving unit make a valve stem vertically reciprocate once with an applied driving force(S3). Previous steps are repeated until a difference between stress values before and after a reciprocating motion of the valve stem reach a preset range, so that the packing units are compressed(S4). The gland stress and the packing frictional force are successively measured by performing the vertically reciprocating motion of the valve stem several times after measuring the final height of the packing gland and the frictional coefficient of the valve packing is calculated by using the measured gland stress and the packing frictional force(S5). [Reference numerals] (AA) Start; (BB) End; (S1) Fixing a packing gland to the upper part of a packing unit mounted inside a valve by the medium of a gland stud and a gland nut and the initial height of the packing gland; (S2) Tightening the gland nut fixed to the upper part of the packing unit to generate gland stress corresponding to a preset stress value; (S3) Vertically reciprocating a valve stem once with an applied driving force and measuring the gland stress and a packing frictional force by using a strain gauge; (S4) Compressing packings by repeating the step S3 until the difference between gland stress values before and after the reciprocating motion of the valve stem reach a preset range; (S5) Measuring the final height of the packing gland, successively measuring the gland stress and the packing frictional force by vertically reciprocating the valve stem several times, and calculating a packing frictional coefficient by using the measured gland stress and packing frictional force
Patent KR-20130021661-A (KR)
Title: Method of semiconductor device
Inventor: LEE KWANG WOOK
IPC: H01L27/108
Filed: 2011-08-23
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to prevent a leakage current on an interface by forming an epitaxial layer between an active region and a bottom electrode of a capacitor. CONSTITUTION: A bit line(170) is formed on a substrate(110) including an active region(114). An interlayer dielectric layer is formed on the substrate to cover the bit line. A first hole(1H) passing through the interlayer dielectric layer is formed in the active region. A dummy contact layer is formed by filing the first hole. A mold layer is formed on the interlayer dielectric layer and the dummy contact layer. A second hole(2H) passing through the mold layer is formed on the dummy contact layer. An epitaxial layer(140) is formed in the active region exposed from the bottom of the first hole. A bottom electrode(152) is formed in the inner wall of the first hole and the second hole.
Patent KR-20130022603-A (KR)
Title: Brazing filler metel alloy composite for preventing discolor
Inventor: KIM WON JOONG
IPC: B23K35/28
Filed: 2011-08-25
Abstract: PURPOSE: A brazing filler metal alloy composite for preventing discoloration is provided to prevent the discoloration of zirconia after brazing zirconia and titanium by being made of silver, aluminum, and titanium and adding at least one of zirconium and tin. CONSTITUTION: A brazing filler metal alloy composite for preventing discoloration prevents the discoloration of zirconia(ZrO2) after brazing zirconia and titanium(Ti). The brazing filler metal alloy composite comprises 7-30 parts by weight of aluminum, 2-5 parts by weight of titanium, 0.1-1 parts by weight of zirconium, 5-10 parts by weight of tin, 0.1-1 parts by weight of zirconium, and 3-5 parts by weight of tin based on 69-92 parts by weight of silver. The lower base material is titanium(100) or titanium alloy which is light, solid, and corrosion-resisting so as to be used as a material forming the root and skeleton of tooth. The upper part base material is zirconia(200) which is the most solid material among ceramic materials used for a dental purpose and has excellent esthetics so as to be used as a material forming the outer surface of the tooth. The silver is used for lowering a melting point with other materials and improving adhesion. The silver is composed to have 69-92 parts by weight because material cost increases when having 92 or greater parts by weight and the melting point increases and segregation occurs when having 69 or less parts by weight. The composition ratio of the silver becomes in a range between 69 and 92 parts by weight. The silver has a high melting point and segregation when the composition ratio of the silver is 69 parts by weight or less, and a material cost increases when the composition ratio of the silver is 92 parts by weight or more.
Patent KR-20130022859-A (KR)
Title: Twin roll continuous strip caster
Inventor: KWEON OH SEONG
IPC: B22D11/06
Filed: 2011-08-26
Abstract: PURPOSE: A twin roll continuous strip caster is provided to eventually enhance the actual yield of a slab by preventing a slab edge from degrading and the slab from mixing to a solidification shell by enabling a molten steel to smoothly flow and collect. CONSTITUTION: A twin roll continuous strip caster comprises a pair of casting rolls, two edge dams, two weirs, and a meniscus shield(50). An immersion nozzle which discharges the molten steel in the tundish is arranged between a pair of casting rolls. Two edge dams forms a molten steel pool between a pair of casting rolls by contacting the vertical surface of the casting rolls. Two weirs are arranged along the casting rolls on both side of the immersion nozzle between the casting rolls. The end of the weir on the edge dam side is sloped towards the immersion nozzle in order to cover and collect scum which is positioned between the two weirs by maintaining a space between the edge dam and weir. The meniscus shield covers the molten steel pool. The weir comprises a fixed weir unit(22) which is fixed to the meniscus shield and a variable weir unit(26) which is integrally connected to the fixed weir unit as the end of the edge dam side.
Patent KR-20130024642-A (KR)
Title: Deodorizing apparatus
Inventor: OKAMOTO TADAYUKI
IPC: F24F3/16
Filed: 2011-08-31
Abstract: PURPOSE: A deodorization device installed with multiple photocatalyst filters installed on the whole surface of the rectangular section of an air passage is provided to increase the reflecting effect and the heating effect to swirl the flow path of the air to decompose bad smell components and to deodorize bad smell. CONSTITUTION: A deodorization device includes multiple photocatalyst filters(6) installed on the whole surface of the rectangular section of an air passage and a light source for optical pumping(4) which passes through the center part of the photocatalyst filter of the air passage with a rectangular section to activate titanium oxide. Trapezoid-shaped reflecting plates are installed with a fixed angle from both side sections of each side of multiple photocatalyst filters containing the titanium oxide to the light source for optical pumping. The photocatalyst filters are provided with the titanium oxide having the oxidation decomposing effect. The swirling flow generated between the reflecting plates(5) and the reflecting plates with the high reflection efficiency improve the deodorization efficiency of the photocatalyst filters. [Reference numerals] (AA,BB) To a power supply
Patent KR-20130025600-A (KR)
Title: A seal apparatus of pipe connector
Inventor: SEOK EUN SOOK
IPC: F16L19/07
Filed: 2011-09-02
Abstract: PURPOSE: A seal device of a connecting member for connecting a pipe is provided to closely attach a packing made of a soft metal material included between the connecting members to an inner surface of an uneven unit by pressing and molding the packing with the uneven unit. CONSTITUTION: A seal device of a connecting member for connecting a pipe comprises a first and a second connecting member(10,20), a metal packing(30), and a screw fastening unit(40). A pressing protrusion is formed on an inside surface of the first connecting member. A pressing groove in which the pressing protrusion flows is generated on the inner surface of the second connecting member. The flat metal packing is sealed with the screw fastening unit by being inserted between the pressing protrusion and the pressing groove after being molded and being pressurized.
Patent KR-20130032677-A (KR)
Title: Lip cleaner for air knife having enhanced ventilation
Inventor: HWANG WOON BONG
IPC: C23C2/16
Filed: 2011-09-23
Abstract: PURPOSE: A rib cleaner for an air knife with improved permeability is provided to form an upper and a lower cleaner unit having a wider width than the center cleaner unit to efficiently clean the air knife. CONSTITUTION: A rib cleaner for an air knife with improved permeability includes an operation body(11), a center cleaner unit(20), and an upper part cleaner unit(30) and a lower part cleaner unit(40). The operation body is movable in the longitudinal direction of a second outlet. The center cleaner unit is connected to the end part of the operation body. The upper part cleaner unit is connected to the end part of the center cleaner unit by a connection unit(35) and inserted into the first outlet. The lower part cleaner unit is connected to the end part of the center cleaner unit by a second connection unit(45) and inserted into a third outlet. The width of the upper and the lower part cleaner unit is larger the width of the center cleaner unit.
Patent KR-20130032962-A (KR)
Title: Transmission for vehicle
Inventor: SEO KANG SOO
IPC: F16H3/66
Filed: 2011-09-26
Abstract: PURPOSE: A transmission of a vehicle is provided to optimize the driving states of an engine connected to the transmission by comprising the transmission of eleven forward speeds and one reverse speed. CONSTITUTION: A first complex planetary gear device(CG1) is composed by connecting a first planetary gear device(PG1) to a second planetary gear device(PG2) with one permanent connecting route and another selective connecting route. A second complex planetary gear device(CG2) is composed by connecting a third planetary gear device(PG3) to a fourth planetary gear device(PG4) with the permanent connecting route. The second complex planetary gear device is connected to the first complex planetary gear device with at least one permanent connecting route. One route of an input shaft(IN) is directly connected to the rotation element of the first complex planetary gear device. The other two routes of the input shaft are selectively connected to the rotation elements of the first and second complex planetary gear devices. An output shaft(OUT) is connected to one rotation element of the second complex planetary gear device. A first brake(B1) and a second brake(B2) selectively fix the two different rotation elements of the first complex planetary gear device. A third brake(B3) selectively fixes the rotation element of the second complex planetary gear device.
Patent KR-20120078578-A (KR)
Title: Epoxy resin composition for encapsulating semiconductor
Inventor: HAN SEUNG
IPC: C08K3/00
Filed: 2011-10-20
Abstract: PURPOSE: An epoxy resin composition is provided to have excellent flame retardance without using a flame retardant, and to have excellent flexability, adhesion, and reliability. CONSTITUTION: An epoxy resin composition comprises 2-15 weight% of an epoxy resin, 0.5-12 weight% of curing agent, 0.01-2 weight% of a curing accelerator, and 70-95 weight% of inorganic filler. As the epoxy resin, aromatic hydrocarbon formaldehyde resin-modified novolak type epoxy resin in chemical formula 1. In chemical formula 1, R1 and R2 is respectively and independently a C1-4 linear or branched alkyl group, the average K value is 0-2, and the average l value is 1-9.