baber/WOPTO huggingface dataset:
Patent KR-20130109045-A (KR)
Title: Method of frequency synchronization of distributed networks
Inventor: KIM JUNG HYUN
IPC: H04W56/00
Filed: 2013-03-20
Abstract: PURPOSE: A frequency synchronization method in a distributed network is provided to synchronize a carrier frequency of a node which enters a distributed network with a carrier frequency of the network which the node has entered by adjusting the carrier frequency of the node. CONSTITUTION: Preambles are received from a plurality of nodes which are adjacent to a node (S301). A carrier frequency offset of each node is estimated from the preambles (S302). The average of the estimated offsets is calculated (S304). An adjustment value of the carrier frequency of the whole adjacent nodes is calculated by using the average value (S308). A carrier frequency of the node is adjusted based on the adjustment value. [Reference numerals] (AA) No; (BB) Yes; (S301) Preamble reception; (S302) Frequency offset estimation for each neighboring node; (S303) Preamble reception number > R_th; (S304) Average frequency offset value {tilde over (f)}_i,m (k) calculation; (S305) {tilde over (f)}_i,m (k) calculation number (N_δ_i,m (k)) update; (S306) N_δ_n,l (k-1) and q_n,i (k-1) reception; (S307) Final frequency offset value ({circumflex over (f)}_i,m (k)) calculation; (S308) Carrier wave adjustment value (Δf_i (k)) calculation & adjustment; (S309) Carrier wave adjustment request value (q_i,n (k)) calculation; (S310) N_δ_i,n (k) and q_i,n (k) reception
Patent KR-20130109050-A (KR)
Title: Mixture and method for producing the smae
Inventor: HATANAKA NOBUYUKI
IPC: C09B33/12
Filed: 2013-03-22
Abstract: PURPOSE: A mixture is provided to have a polarizing film which has an excellent polarization performance and high dichroic ratio in case which is used as a dichroic pigment. CONSTITUTION: A mixture comprises a compound of the following chemical formula (1A) and a compound of the following chemical formula (1B); and the containing rate of the compound of the chemical formula (1A) base on the total amount of the compound of the chemical formula (1A) and the compound of the chemical formula (1B) is a range of 92.0-99.0% as LC area percentage. Ar^1 indicates an aromatic heterocyclic group of divalence in the chemical formula (1A); Y^1 and Z^1 indicate alkyl group, alkoxy group, acetyl group, and dialkylamino group etc. Ar^1 and Y^1 are identical with the Ar^1 and the Y^1 of the chemical formula (1A) in the chemical formula (1B); R^1 indicates hydrogen atom or amino group.
Patent KR-20140119397-A (KR)
Title: 대기표 관리 어플리케이션을 구비하는 사용자 장치, 대기 관리 서버 및 그를 포함하는 전자 대기표 관리 시스템
Inventor: SEOK CHANG BOO
IPC: G06Q30/02
Filed: 2013-03-29
Abstract: 대기표 관리 어플리케이션을 구비하는 사용자 장치, 대기 관리 서버 및 그를 포함하는 전자 대기표 관리 시스템이 개시된다. 본 발명에 의한 대기표 관리 어플리케이션을 구비하는 사용자 장치, 대기 관리 서버 및 그를 포함하는 전자 대기표 관리 시스템은 전기 통신 네트워크를 이용하여 대기 순번을 관리할 수 있어 효율적으로 대기 인원을 관리할 수 있다.
Patent KR-20140121974-A (KR)
Inventor: PARK KWANG PHIL
IPC: E21B47/007
Filed: 2013-04-08
Abstract: The present invention relates to a device and method for testing drilling equipment. The present invention enables drilling equipment such as a BOP device used in abyssal environment to be exposed to conditions similar to the abyssal environment in order to perform various tests, and smoothly and rapidly performs installation and operation processes of the drilling equipment in an actual construction field such as the seabed by preventing and managing problems on the drilling equipment in advance. A pressure vessel for testing which the drilling equipment is put into is located on the seabed in order to install the drilling equipment in the same method as an actual installation work on the drilling equipment. Therefore, the present invention enables a test of the drilling equipment to be accurately performed.
Patent KR-20140124111-A (KR)
Inventor: HAN NAM KYU
IPC: F25D23/00
Filed: 2013-04-16
Abstract: 본 발명은 냉장고 전면 패널 구조에 관한 것으로서, 그 구조는, 냉장고 바닥면의 전방에 배치되는 프론트 커버; 및 상기 프론트 커버의 전면에 배치되는 바텀 플레이트;를 포함하여, 상기 바텀 플레이트의 상단부는 상기 프론트 커버에 걸려 고정되고, 상기 바텀 플레이트에는 돌기부 또는 삽입홈 중 어느 하나가 형성되고, 상기 프론트 커버에는 돌기부 또는 삽입홈 중 나머지 하나가 형성되어, 상기 바텀 플레이트의 하단부는 상기 삽입홈이 상기 돌기부에 걸림으로써 상기 프론트 커버에 고정되는 것을 특징으로 하며, 바텀 플레이트의 상단부는 걸림부가 기립부에 걸려 고정되고, 바텀 플레이트의 하단부는 삽입홈이 돌기부에 걸려 고정됨으로써, 냉장고 하단부 전면 패널을 이루는 바텀 플레이트와 프론트 커버의 조립성을 향상시킬 수 있고, 조립후의 결합력을 강화할 수 있는 효과가 있다.
Patent KR-20140029126-A (KR)
Title: Method for manufacturing graphene and the graphene manufactured by the same and the manufacturing apparatus
Inventor: MOON JIN SAN
IPC: C01B31/02
Filed: 2013-04-25
Abstract: The present invention provides a production method of graphene, the graphene produced by the method, and a production method thereof. The production method of the graphene comprises the following steps: loading a catalytic metal layer inside a chamber; applying tension to the catalytic metal layer; and supplying a carbon source into the chamber while applying the tension to the catalytic metal layer for producing graphene on the catalytic metal layer. Therefore, the size of grains of the catalytic metal layer is increased by applying the tension to the catalytic metal layer, and the uniform graphene with high quality can be produced by using the catalytic metal layer. [Reference numerals] (AA) Start; (BB) End; (S1) Step of loading a metal layer inside a chamber; (S2) Step of applying tension to the catalytic metal layer; (S3) Step of producing graphene on the catalytic metal layer
Patent KR-20140128631-A (KR)
Inventor: KIM GAM GON
IPC: H01L33/48
Filed: 2013-04-29
Abstract: The present invention relates to a light emitting device. A light emitting device according to an embodiment includes a body which has a concave cavity recessed on an upper surface; a first lead frame arranged on the bottom of the cavity; a light emitting chip arranged on the first lead frame; a first frame which includes a molding member in the cavity, allows the first lead frame to have an obtuse angle to the bottom of the cavity, and is extended to the inner part of the body; and a second frame which has an obtuse angle to the bottom of the cavity and is extended to the inner part of the body. The body is arranged on the first frame and the second frame and includes a first reflection part inclined to the circumference of the light emitting chip. The first lead frame is recessed with a lower depth compared to the upper surface of the first frame and includes a first combination part combined with part of the first reflection part and a second combination part which is recessed with a lower depth compared to the upper surface of the second frame and is combined with a part of the first reflection part.
Patent KR-20140130897-A (KR)
Inventor: JUN JONG GAB
IPC: C07C45/61
Filed: 2013-05-02
Abstract: The present invention relates to a method for synthesizing 4-hydroxyderricin, and more specifically, to an effective method for totally synthesizing 4-hydroxyderricin which is a main active ingredient of Angelica utilis showing various biological activities and used as a health food and a material of oriental medicine thorough the water accelerated [3,3]-sigmatropic rearrangement reaction instead of the [1,3]-sigmatropic rearrangement reaction which is an existing inefficient reaction.
Patent KR-20140133154-A (KR)
Title: 회전 초밥 장치
Inventor: KIM DO YOON
IPC: A47G23/08
Filed: 2013-05-10
Abstract: 본 발명은 회전 초밥 장치에 관한 것으로, 더욱 상세하게는 접시에 타이머를 부착하고 설정시간 도과시 알람을 작동하여 관리자에게 알림으로써 오래된 초밥을 구분하여 초밥의 신선도를 유지할 수 있는 회전 초밥 장치에 관한 것이다.
Patent KR-20130126545-A (KR)
Title: Comparing virtual and real images in a shopping experience
Inventor: GRIMAUD JEAN JACQUES
IPC: G06Q10/08
Filed: 2013-05-10
Abstract: In one embodiment of the present invention, a computer-based method includes a step for receiving image data on a real world layout. The image data reflects the real world layout in three dimensions (for example, horizontal, vertical and orthogonal directions). Each of the three dimensions has an image range including a beginning and an end. The real world layout includes inventory of products which are distributed three-dimensionally. Also, the computer-based method includes a step for comparing a three-dimensional model of a planned layout of an environment with the received image data. The three-dimensional model represents the layout which is planned three dimensionally. Moreover, the computer-based method includes the following steps: determining whether comparison results reach a first given threshold; and outputting a relevant indication, an alarm, etc. if the results reach the first given threshold.
Patent KR-20140135000-A (KR)
Inventor: JEON YOUNG KI
IPC: H04L12/747
Filed: 2013-05-15
Abstract: Embodiments of the present invention provide a method and an apparatus for processing a service of a communication system based on a software defined network (SDN). According to an embodiment of the present invention, the method for processing a service of the communication system based on the SDN, including a first base station, a first open flow switch connected to the first base station, a first access cache connected to the first open flow switch, a second base station which is close to the first base station, a second open flow switch connected to the second base station, and a second access cache connected to the second open flow switch comprises the processes of confirming the access cache in which content corresponding to a packet is stored when the packet is received from a terminal connected to the first base station and setting paths of the open flow switches to enable the packet to pass through the second access cache when the confirmed access cache is the second access cache.
Patent KR-20140137560-A (KR)
Inventor: LEE JONG KEUN
IPC: C12N15/11
Filed: 2013-05-23
Abstract: A device for detecting a copy number variation (CNV) comprises: a receiving unit which receives a plurality of test sequence reads; a read coverage data generating unit which generates read coverage data by mapping the received test sequence reads in a reference sequence; a hierarchy separating unit which separates the read coverage data into a plurality of scale-space image hierarchies by applying the Gaussian convolution to the generated read coverage data; a fingerprint map generating unit which obtains a zero-crossing point of a secondary derived function for each of the separated hierarchies and generates a fingerprint map on which each of the obtained zero-crossing points is marked; a standard line obtaining unit which obtains a standard line for each of the hierarchies using values of the scale-space images included in a scope which is pre-determined by each of the hierarchies; and a CNV detecting unit which determines a region for detecting CNV from each of the obtained standard lines and detects CNV based on the determined region.
Patent KR-20140137635-A (KR)
Inventor: PARK SUNG JOO
IPC: A61K35/64
Filed: 2013-05-23
Abstract: The present invention relates to a composition for inhibiting acute pancreatitis in the pancreatic tissue and the lung tissue by including apamin as an active ingredient. The composition according to the present invention has effects of inhibiting inflammation and edema in the pancreatic tissue and permeation of MPO in the pancreatic tissue; reducing the content of pancreas weight/body weight ratio (P.W/B.W) and the amylase and lipase in blood serum of the pancreatic tissue; inhibiting pro-inflammatory cytokines and the expression of mRNA of pro-inflammatory cytokines in the pancreatic tissue; inhibiting the activity of a MAPKs path in the pancreatic tissue; and further, inhibiting inflammation, edema and the permeation of MPO in the lung tissue.
Patent KR-20140146968-A (KR)
Inventor: YOON KYUNG BYUNG
IPC: B01J19/08
Filed: 2013-06-18
Abstract: Provided in the present invention is a hydrogen fuel converter which includes a photocatalyst; a container storing a liquid organic compound, and having a reaction of generating hydrogen through dehydrogenation photo-oxidation from organic compounds; and a discharging means of hydrogen fuel. Moreover, provided in the present invention is a method for manufacturing hydrogen, which includes the step of generating hydrogen on a desired point or in a desired capacity by performing or stopping reaction of generating hydrogen from an organic compound through light radiation and light blocking under the presence of the photocatalyst.
Patent KR-20140086799-A (KR)
Title: Clothes and bag, upper cloth, pants, cloth, upper cloth or hat, hat, tent
Inventor: SUNG BU KYUNG
IPC: A41D1/00
Filed: 2013-06-26
Abstract: The present invention relates to a garment or a bag which comprises: a storage part detachably that is joined to the garment or the back and stores objects; a hole and a button which are arranged on an outer side of a peripheral edge of the storage part and are fitted to each other. The garment and the bag are joined by a joining member. The present invention relates to an upper garment which is sewed to be fixed and to contain an installed object. The present invention relates to pants which do not have shoulder straps worn on shoulders and include a storage part installed in the center of hips between each hip. The present invention relates to a lantern and the upper garment, or a hat having a storage part which stores the lantern and includes holes arranged on the front surface of the storage part to transmit light.
Patent KR-20150005132-A (KR)
Title: Independent azimuth thruster for SRTP
Inventor: BAE HONG SEOK
IPC: B63H20/08
Filed: 2013-07-04
Abstract: The present invention provides an independent azimuth thruster for the safe return to a port (SRTP) of a passenger boat which has an engine room (14) and a steering gear room (16) on a hull (10) thereof. The independent azimuth thruster comprises: a chamber (20) formed on the bottom surface of the hull (10); and an omnidirectional propeller (30) stored in the chamber (20) to be able to be drawn from the chamber. Accordingly, the independent azimuth thruster is capable of reducing materials and the number of materials in a manufacturing process by arranging the engine room and the steering gear room, which are arranged in two separate rooms, in one room in accordance with the application of the safe return to a port of a passenger boat.
Patent KR-20150007676-A (KR)
Inventor: CHOI HWAN JONG
IPC: C03B31/00
Filed: 2013-07-12
Abstract: The present invention relates to an interior glass plate. More specifically, the present invention relates to the interior glass plate on which a pattern member is attached, and to a method for manufacturing the same. The interior glass plate includes a first glass; a second glass attached to the first glass; a groove formed on the second glass; the pattern member attached to the groove; and a third glass which covers an upper side of the second glass and is attached to the second glass. The third glass covers the second glass and then is attached to the second glass after the pattern member is attached to the groove formed on the second glass. Therefore, the pattern member can be attached to the groove in various shapes; and an effect of natural patterns can be maximized.
Patent KR-20150008731-A (KR)
Inventor: KIM YONG JIN
IPC: A61K8/11
Filed: 2013-07-15
Abstract: The present invention relates to a fructose 1, 6-bisphosphate stabilizing capsule. More specifically, a core is generated by electrostatic coupling between a fructose 1,6-bisphosphate group and a oligopeptide having molecular weight of 1,000 more or less; and then the core is encapsulated with an amphiphilic block polymer consisting of a biodegradable polymer in order to stabilize the fructose 1, 6-bisphosphate.
Patent KR-20140010907-A (KR)
Title: A tensioning arrangement for a child restraint
Inventor: LUMLEY MIKE
IPC: B60R22/12
Filed: 2013-07-17
Abstract: The present invention relates to a tensioning device for a child protection device including: a body; a safety belt having one or more shoulder straps for making a user seated on the body; and a link unit for connecting the shoulder straps to a tethering unit for fixing a child protection device to a fixing point. The link unit applies tension to the shoulder straps based on a load applied to the tethering unit.
Patent KR-20150011164-A (KR)
Inventor: CHOI HAN YOUNG
IPC: G02B5/30
Filed: 2013-07-22
Abstract: The present invention relates to an adhesive composition for an acryl-based film, and to a polarizing plate containing the same. More specifically, the adhesive composition includes an acryl-based copolymer A that includes 30-70 parts by weight of a methyl methacrylate monomer with respect to 100 parts of the total monomer, does not include a crosslinking monomer, has weight average molecular weight of 100,000-500,000; and an acryl-based copolymer B that includes a crosslinking monomer and has weight average molecular weight of 800,000-1,500,000. Therefore, adhesion durability and re-workability of the adhesive composition are excellent even when the adhesive composition is applied to the acryl-based film in an extreme condition (high temperatures, or high temperatures and high humidity).
Patent KR-20150011275-A (KR)
Inventor: CHANG JIN HO
IPC: A61B8/00
Filed: 2013-07-22
Abstract: The present invention relates to an apparatus and a method for generating an elastography using a traverse wave. An image pulse is transmitted/received from/to a subject to acquire a reference frame, a modulated pushing pulse is applied to the subject to generate a traverse wave, a displacement signal of the traverse wave generated from the inner part of the subject by the traverse wave is detected, the displacement signal is filtered using a mapping filter determined on the modulated pushing pulse, and an image is created by using the filtered displacement signal, thereby improving the image quality of the elastography.
Patent KR-20150011602-A (KR)
IPC: G06F3/041
Filed: 2013-07-23
Abstract: An electrode member according to an embodiment of the present invention includes a substrate and an electrode layer that is arranged on the substrate and includes metal nanowires. The metal nanowires include first metal nanowires; and second metal nanowires intersecting the first metal nanowires. The first and second nanowires include modified areas and unmodified areas. A touch panel according to another embodiment of the present invention includes a cover window; and an electrode member formed on the cover window.
Patent KR-20150012116-A (KR)
IPC: G09F9/30
Filed: 2013-07-24
Abstract: A foldable display apparatus includes a display substrate, bending pixels, and non-bending pixels. The display substrate includes a bending region where bending is generated in a first direction, and a non-bending region. The bending pixels are arranged in the bending region. The non-bending pixels are arranged in the non-bending region. The first direction width of each bending pixel is narrower than that of each non-bending pixel. The first direction distance of the bending pixels, the first direction distance of the non-bending pixels, and the first direction distance between adjacent bending pixels and the non-bending pixels are all the same.
Patent KR-20150012790-A (KR)
IPC: E04C3/30
Filed: 2013-07-26
Abstract: According to an embodiment of the present invention, a hollow precast column includes: a concrete unit which includes a cylindrical first hollow unit formed on the center; one or more first main rebars including a spiral first upper screw unit partially embedded in the areas near the concrete unit in the vertical direction and a first lower screw unit having spiral lower part; a secondary rebar formed between the first main rebars at a predetermined gap; and a splice sleeve which couples the second lower screw unit of the second main rebar coupled to the upper part of the first main rebar to the first upper screw unit.
Patent KR-20140027021-A (KR)
Title: Hard coating film
Inventor: KANG JOON KOO
IPC: C08J7/044
Filed: 2013-07-26
Abstract: The present invention relates to a hard coating film, and more specifically, to a hard coating film having high hardness and excellent properties. The hard coating film of the present invention exhibits great hardness, anti-abrasion properties, high transparency, durability, light stability, light transmissivity, etc., thereby being useful in various fields.
Patent KR-20150019584-A (KR)
Title: Yeast with overexpression of LEU3Δ601 and LEU2 genes and a deletion of ALD6 gene and methods of production of isobutanol and 3-methyl-1-butanol by using thereof
IPC: C12P7/16
Filed: 2013-08-14
Abstract: The present invention relates to: yeast with deletion of ALD6 gene; and a method for producing isobutanol and 3-methyl-1-butanol by using the same. In addition, BAT1 gene is additionally deleted from the yeast; and LEU3Δ601 gene and LEU2 gene are additionally overexpressed in the yeast having increased productivity of isobutanol or 3-methyl-1-butanol. Moreover, the present invention relates to a method for producing isobutanol or 3-methyl-butanol by using.
Patent KR-20150025232-A (KR)
Inventor: LEE JAE WON
IPC: G06Q50/20
Filed: 2013-08-28
Abstract: A system and a method for intelligent study tutoring, and a recording medium are disclosed. The system comprises: a communication unit which receives a study tutoring request from a learner terminal; and a control unit which searches for a solution to a problem requested to be tutored about or solutions to similar problems based on case-based reasoning (CBR), controls the searched result to be transmitted to the learner terminal, selects a tutor according to a preset criterion, when the communication unit is requested to select a tutor, controls a notification of selection of a tutor to be provided to a tutor terminal of the selected tutor, and data on problems to be tutored about, and receives the solution to the problem from the tutor terminal as a response to the provided data. According to the present invention, problem solving methods can be provided based on CBR.
Patent KR-20150025550-A (KR)
Inventor: CHOI JAE HAK
IPC: B65G49/06
Filed: 2013-08-29
Abstract: The present invention relates to a conveyor apparatus for electrostatic protection. According to the present invention, a conveyor apparatus to transfer a glass panel for a display device comprises: a plurality of carrier units having a carrier axis with a length corresponding to the width of the glass panel, and a plurality of carrier rollers arranged in the carrier axis by being spaced at constant distances and arranged in parallel to each other; and driving units installed in one end portion of each of the carrier units to drive the carrier axis. The carrier axis and the carrier rollers constituting each of the carrier units have a conductive material, and are electrically connected to each other while the carrier units have a grounding structure. According to the present invention, as static generated at a time when the glass panel transferred by the conveyor apparatus touches the carrier rollers is discharged through an earth terminal, the conveyor apparatus for electrostatic protection can prevent damage to the glass panel and have an improved quality.