baber/WOPTO huggingface dataset:
Patent KR-20110025794-A (KR)
Inventor: PETZOLD LARS
IPC: G09B29/10
Filed: 2009-06-29
Abstract: 도로망 내에서 연속 경로를 인코딩하기 위한 효율적 방법이 개시된다.  이상적으로는 인코딩될 경로는 디지털 맵 내에서 완전하게 표시될 수 있으며 디지털 맵 내에 존재하며 연속적으로 정렬되는 경로선 및/또는 세그먼트들의 경로 목록으로서 표시가능하다.  이 방법은, (i) 루트 검색 목록 내에 시작 포지션을 저장하는 단계로서, 시작 포지션은: (a) 경로 목록 내에 최초로 나타나는 경로선 또는 세그먼트이거나, 제1 경로선 또는 세그먼트의 시작 노드가 인위적일 경우에는 디지털 맵 내에 나타나는 제1 경로선 또는 세그먼트로서, 선택적으로 다른 인위적 노드(artificial node)를 통하여 제1 경로선 또는 세그먼트로 직접적으로 인도하는 실제 시작 노드(real start node)를 가지는 제1 경로선 또는 세그먼트, 또는 (b) 경로 목록 내에 역시 나타나는 가장 최근에 식별된 이탈(deviation) 경로선 또는 세그먼트 중 하나인 단계; (ii) 시작 포지션의 시작 노드로부터 출발하여 시작 포지션을 포함하며, 디지털 맵 내의 경로 목록 내의 최후 경로선 또는 세그먼트의 종료 노드(end node)까지의 경로를 선택하는 단계로서, 경로는 소정의 알고리즘에 의하여 결정되는 경로 결정 단계; (iii) 알고리즘에 의하여 결정된 최단 경로를 일치 여부에 대하여 경로 목록과 비교하는 단계로서, 일치성(identity)이 없는 경우에는, 경로 목록의 일부이며 디지털 맵 내의 교차로(intersection)를 표시하는 시작 노드를 가지지만 경로 목록 내에 최초로 나타나는 경로선 또는 세그먼트가 아닌 적어도 하나의 이탈 경로선 또는 세그먼트를 식별하되, 이러한 이탈 경로선 또는 세그먼트가 경로 목록 내에 나타나는 최후 경로선 또는 세그먼트의 종료 노드에서 종결되지 않으면, 이러한 이탈 경로선 또는 세그먼트를 이용하여 (i) 단계를 반복하는 단계; 및 (iv) 이미 저장되지 않았다면 경로 목록 내의 최후 경로선 또는 세그먼트를 루트 검색 목록 내에 저장하는 단계를 포함한다.  가장 바람직하게는, 이용되는 알고리즘은 최단 경로 알고리즘이다.
Patent KR-20120079532-A (KR)
Title: Attach pad for abdominal rest
Inventor: BYUN JUNG YUN
IPC: A47B33/00
Filed: 2011-01-05
Abstract: PURPOSE: An attachable pad for abdomen rest is provided to reduce burden on users by using flexible materials to reduce oppression. CONSTITUTION: An attachable pad for abdomen rest comprises a body part(1) and an adhesive part(2). The body part is composed of flexible materials such as silicon and rubber. The attachable pad for abdomen rest supports abdomen. The adhesive part sticks the body part to a bonding surface of sink and washstand. At both ends of the body part, protrusions protruded to the opposite side of the adhesive part are formed.
Patent KR-20120080101-A (KR)
Title: 치약이 나오는 칫솔
Inventor: CHO CHANG LAE
IPC: A46B11/02
Filed: 2011-01-06
Abstract: 본 발명은 치약이 구비된 칫솔에 관한 것으로 치약통과 치약을 짜낼 수 있는 짜개버튼 그리고 버튼을 고정하는 고정홈이 구비된 몸체, 칫솔모 부분에 치약이 나오는 구멍 그리고 구멍을 막아서 고정할 수 있는 고정 판이 구비된 것을 특징으로 한다.
Patent KR-20120080745-A (KR)
Title: Electronic teaching table
Inventor: KIM JUNG HOON
IPC: G06K9/20
Filed: 2011-01-10
Abstract: PURPOSE: An electronic teaching table including a book scanner using a digital camera is provided to rapidly scan inside pages of a book, or selectively scan left or right pages of the book. CONSTITUTION: An electronic teaching table including a book scanner using a digital camera comprises a table(10), a lamp(20), the digital camera(30), a left refraction mirror(40), a right refraction mirror(50), a rotation mirror(60), a motor(70), and a cover(80). The table includes stoppers(100) protruded from left and right lower sides. The lamp emits light toward the table from the lower side of the table. The digital camera includes a lens installed toward the upper side of the table. The left refraction mirror gathers images of a book on the left side for refracting toward the digital camera. The right refraction mirror gathers images of the book on the right side for refracting toward the digital camera. The motor rotates the rotation mirror.
Patent KR-20120083555-A (KR)
Title: 조립형 화로대
Inventor: LIM BYUNG JUN
IPC: F24B13/00
Filed: 2011-01-18
Abstract: 본 발명은, 연료를 수용하는 화로(4); 화로의 측면에서 화로를 지지하는 "ㄷ"자형 화로 지지대(3); 및 화로 지지대(3)가 평평한 바닥면에 탈 부착으로 고정되는 화로 지지 받침대(6)를 포함하며, 화로의 측면에는 홈이 형성되어 있고, 상기 화로 지지대(3)에는 화로의 측면 홈에 삽입될 수 있는 돌출부(5)가 구비되어 있으며, 화로 지지 받침대(6)에는 상기 화로 지지대(3)의 단부가 삽입되는 홀더(1)가 바닥면에 구비되어 있는 것을 특징으로 하는 조립형 화로대이다.
Patent KR-20120086914-A (KR)
Title: 조명방향을 측향 하향 등으로 조절 가능한 기존 백열전구 호환 고휘도 발광다이오드 전구
Inventor: TAK SEUNG HO
IPC: F21V29/00
Filed: 2011-01-27
Abstract: 백열전구 대체 고휘도 발광다이오드 전구의 조명 방향을 하향 및 측향으로 조절하되 발광다이오드에서 발열되는 열을 두 단계로 분산 방열하고, 기존 백열전구 소켓을 호환사용하되, 측향 조명의 경우 조명방향을 선택할 수 있는 고정/해제 장치를 구비한 발광다이오드 전구.
Patent KR-20120088250-A (KR)
Title: Method of Predicting Atmospheric Conditions in Urban Street Canyon Using Computational Fluid Dynamics in Combination with Photochemistry
Inventor: PARK ROK JIN
IPC: G06F19/00
Filed: 2011-01-31
Abstract: PURPOSE: An atmosphere environment test method within a street canyon using computational fluid dynamic is provided to accurately simulate an air pollution state of a street canyon by combining v with CFD(Computational Fluid Dynamics). CONSTITUTION: An RANS(Reynolds-Averaged Navier-Stokes equation) is applied in consideration of NOx-Ox-VOC reaction. A GEOS-Chem is a three-dimensional bulb chemical transport model. A wind field is calculated through a CFD model based on an RANS(Reynolds-Averaged Navier-Stokes equation). Transportation about chemical species is numerically interpreted.
Patent KR-20110092222-A (KR)
Title: Electronic device including a buried insulating layer and a vertical conductive structure extending therethrough and a process of forming the same
Inventor: LOECHELT GARY H
IPC: H01L29/78
Filed: 2011-02-01
Abstract: PURPOSE: A buried insulation layer, an electronic device including a vertical conductive structure, and a manufacturing method thereof are provided to reduce capacitive coupling between a drain region and a conductive electrode. CONSTITUTION: A buried conductive region(202) comprises 14 group elements. An insulation layer(204) is buried in the buried conductive region. A semiconductor layer(206) is formed on the buried insulation layer. The semiconductor layer includes a main surface with electronic components and transistors. A first current-carrying electrode is arranged along the main surface.
Patent KR-20120095257-A (KR)
Title: A METHOD FOR PRODUCING PANCREAS β LIKE CELLS FROM ADULT STEM CELLS
Inventor: KANG KYUNG SUN
IPC: C12N5/071
Filed: 2011-02-18
Abstract: PURPOSE: A manufacturing method of pancreas beta similar cells from adult stem cells is provided to maximize efficiencies of differentiation by consecutively applying a step by step differentiating method. CONSTITUTION: A manufacturing method of pancreas beta similar cells from adult stem cells comprises the following steps: differentiating the adult stem cell by cultivating the adult stem cells in the culture medium including the activin -A; and differentiating into a pancreas beta similar cell by culturing the differentiated cell in a culture medium including KGF(Keratinocyte Growth Factor) and let differentiate to the pancreas beta similar cell. The culture mediums of the first and the second steps are the invitrogen mediums which do not include the respective blood serum. The first differentiation step comprises the following: cultivating in a medium including activin -A and sodium butyrate; and cultivating in the culture medium which includes the activin -A and bovine serum albumin.
Patent KR-20120100000-A (KR)
Title: Semiconductor light emitting device array and manufacturing method thereof
Inventor: CHOI JE HYUK
IPC: H01L33/36
Filed: 2011-03-02
Abstract: PURPOSE: A semiconductor light emitting device array and a manufacturing method thereof are provided to minimize light output degradation generating in a symmetrical structure. CONSTITUTION: An n-type semiconductor layer(115), an active layer(120), and a p-type semiconductor layer(125) are formed on a semiconductor substrate. A plurality of p-type electrodes(132) is formed on the p-type semiconductor layer. A conductive board(140) is formed on the plurality of p-type electrodes. A separating insulation layer is formed by dividing the n-type semiconductor layer, the active layer, and the p-type semiconductor layer according to a semiconductor light emitting device. An n-type electrode(145) and an n-type pad(150) are formed on the n-type semiconductor layer.
Patent KR-20110114434-A (KR)
Inventor: LEE CHIH YI
IPC: B63B1/04
Filed: 2011-03-03
Abstract: 컨테이너선은 컨테이너 수용공간(22)을 정의하고, 상부영역(21)을 갖는 선체(2) 및 한 쌍의 캐리어 구조체들(31)을 포함한다.  상기 캐리어 구조체들(31)은 상기 선체(2)의 두 개의 측면들(24)에 각각 배치된다.  상기 캐리어 구조체들(31)은 각각이 상기 선체(2)의 흘수선을 통과하며, 상부면(315)을 갖는다.  상기 상부면(315)은 상기 선체(2)의 상기 상부영역(21)과 함께 보충적인 컨테이너 저장구역(4)을 형성한다.
Patent KR-20120100603-A (KR)
Title: Led street lamp
Inventor: CHOI HEE KYO
IPC: F21V21/116
Filed: 2011-03-04
Abstract: PURPOSE: An LED(Light Emitting Diode) street lamp is provided to have a suitable structure for weight-lightening by inserting an LED directly under light source unit and an LED oblique light source unit into an accepting groove. CONSTITUTION: A body frame(10) is installed on a side of a road by using a support. A pair of LED-direct-under light source units(20) is inserted into both ends of an installing groove corresponding to both width directions of the road. The LED-direct-under light source units perform downward irradiance to an LED light source. A pair of LED-oblique light source units(30) is placed between the LED-direct-under light source units. The oblique light source units are installed at a slope to perform irradiance to the LED light source in both width directions of the road.
Patent KR-20120107321-A (KR)
Title: Inspection method after equipping component
Inventor: LEE YONG JAE
IPC: G01B11/03
Filed: 2011-03-21
Abstract: PURPOSE: An inspecting method after mounting parts is provided to calculate cut errors generated in manufacturing parts and to apply the same to an inspection after mounting the parts, thereby preventing efficiency degradation caused by unnecessary error messages. CONSTITUTION: An inspecting method after mounting parts is as follows. A coordinate of a bump ball group arranged in one surface of a chip and a first coordinate of the chip are calculated(S610). The coordinate of the bump ball group and the first coordinate of the chip are compared so that a first offset value is obtained(S620). The chip is mounted in a substrate(S630). The accuracy of the coordinate of the chip is inspected by using the first offset value(S640). [Reference numerals] (AA) Start; (BB) Finish; (S610) Obtaining first coordinates of a bump ball group and chip; (S620) Calculating a first offset value by using first coordinates of a bump ball group and chip; (S630) Mounting parts on a substrate; (S640) Inspecting the accuracy of a position where a chip is mounted by using a first offset value
Patent KR-20120109257-A (KR)
Title: Secondary battery fibrous separation membrane and method thereof
Inventor: KIM SUN OK
IPC: H01M50/42
Filed: 2011-03-28
Abstract: PURPOSE: A fibrous separation membrane is provided to obtain strength by using paper as a support layer, to have micro pores, and to have excellent heat resistance preventing shrinkage at high temperature. CONSTITUTION: A fibrous separation membrane comprises a support layer(10) comprising a cellulose fiber, and a first heat-resistance resin layer(24) coated on one side of the support layer, and comprises a polymer layer(22) coated between the first heat-resistant resin layer and the support layer. A manufacturing method of the fibrous separation membrane comprises: a step of manufacturing a support layer comprising the cellulose fiber; and a step of coating one side of the support layer with the first heat-resistant resin layer through electro-spinning heat-resistant solution.
Patent KR-20120110276-A (KR)
Title: Pine needles-scorched rice containing phytoncide and compounding method
Inventor: JANG SU HEE
IPC: A23L33/00
Filed: 2011-03-29
Abstract: PURPOSE: A producing method of vitamin scorched rice containing phytoncide is provided to add small amount of pine needle powder into rice before cooking for preventing the decomposition of the scorched rice. CONSTITUTION: A producing method of vitamin scorched rice containing phytoncide comprises the following steps: washing mixed rice including white rice and black rice multiple times; adding 1-5wt% of pine needle powder into 100 parts; pouring 120wt% of water into 100wt% of rice mixture, and heating the mixture for cooking the rice(A); spraying 10-30g of pine needle dilutant to 100wt% of cooked rice using a sprayer; roasting the rice grains using a roasting device(B); and naturally drying the obtained scorched rice(C). [Reference numerals] (AA) Washing rice and other grains; (BB) Inserting 120wt% of water into 100wt% of washed mixed grain; (CC) Heating to obtain cooked rice; (DD) Inserting cooked rice grains in a roasting device; (EE) Heating the roasting device to obtain scorched rice; (FF) Separating the scorched rice from the device; (GG) Drying(removing the moisture) and storing
Patent KR-20120110549-A (KR)
Title: High-pressure spray apparatus and manufacturing method for steel plate using the high-pressure spray apparatus
Inventor: PARK KYUNG JIN
IPC: B21B45/04
Filed: 2011-03-29
Abstract: PURPOSE: A high pressure gas injection device and a steel plate manufacturing method using the same are provided to reduce scales caused by oxidation and thereby prevent surface defects such as scale dent. CONSTITUTION: A high pressure gas injection device comprises a body(120) and a gas injection unit. The body is arranged around rolling rolls(205), surrounding a hot rolling table, in order to roll a steel plate transferred by the hot rolling table. The gas injection unit is installed by being partially inserted in the body and injects inactive gas to the surface of the steel plate in order to reduce the concentration of oxygen and prevent the formation of an oxide layer on the surface of the steel plate.
Patent KR-20110110023-A (KR)
Inventor: CHUNG IL
IPC: B60C5/14
Filed: 2011-03-30
Abstract: 본 발명은, 폴리아마이드계 세그먼트; 및 필름 전체 중량에 대해 5 내지 50 중량%의 폴리에테르계 세그먼트를 포함하는 공중합체를 포함하고, 30 내지 300 ㎛의 두께를 갖는 타이어 이너라이너용 필름과, 폴리아마이드계 수지 또는 이의 전구체; 및 필름 전체 중량에 대해 5 내지 50 중량%의 폴리에테르계 수지를 중합 반응시켜 공중합체를 형성하는 단계; 및 상기 공중합체를 용융 및 압출하여 필름을 형성하는 단계를 포함하는 타이어 이너라이너용 필름의 제조 방법에 관한 것이다.
Patent KR-20120110988-A (KR)
Title: Apparatus for processing jewelry
Inventor: LEE JONG SUK
IPC: A44C27/00
Filed: 2011-03-31
Abstract: PURPOSE: A jewelry processing apparatus is provided to grind jewelry into a desired shape by contacting the jewelry at a predetermined angle to a grinding surface of a grinding disk. CONSTITUTION: A jewelry processing apparatus comprises a supporting shaft(50) installed in a base plate(10), a setting bar(59) horizontally installed at a predetermined height on the supporting shaft, a hand piece(62) whose upper part is coupled to the setting bar by a hinge, a side bracket(94), and an eccentric cam(89) which is pivotally installed on one side of the side bracket with an eccentric structure. The hand piece contacts the circumferential surface of the eccentric cam via an angle indicating protrusion(74) and the angle of the hand piece is regulated up and down according to the rotation of the eccentric cam. The eccentric cam contacts the angle indicating protrusion and moves the angle indicating protrusion up and down by the rotational motion.
Patent KR-20120117536-A (KR)
Title: Structure for connecting videophone of apartment house and method thereof
Inventor: SHIN WOO SHIK
IPC: H04M11/02
Filed: 2011-04-15
Abstract: PURPOSE: A video phone wiring method of an apartment house is provided to prevent disconnection damages between an upper floor and a lower floor by connecting a household terminal unit to a common terminal unit. CONSTITUTION: Each of common terminal units(30) is installed in the common use unit of an apartment house. The common terminal units connect to the terminal of each floor. Household terminal units(40) connect to the common terminal units of each floor using a communication line. The household terminal units are installed in the household unit of each floor. Videophones(50) connects to the household terminal units using the communication line. [Reference numerals] (AA) Common using unit; (BB) Unit house
Patent KR-20120021169-A (KR)
Title: Terminal box
Inventor: MASUMOTO YUTAKA
IPC: H01L31/048
Filed: 2011-05-13
Abstract: PURPOSE: A termination box is provided to discharge inner pressure while maintaining sealing performance by fixing two sides which are faced of a rectangular cap on a box body by using a holding mechanism. CONSTITUTION: A rectangular cap(2) is fixed on a closed position by using a holding mechanism. A sealant(7) is touched to the bottom wall of a box body(1) among the wall of an opening part. The direction of the rectangular cap is displaced by resisting retentivity of the holding mechanism according to rising of inner pressure. The sealant is arrived in a location where the sealant is overlapped on an air bent(8) according to the displacement. Air is discharged by placing the air bent.
Patent KR-20120129038-A (KR)
Title: Display device, server, device authentication method
IPC: H04L9/32
Filed: 2011-05-18
Abstract: PURPOSE: A display device, a server, and a device authentication method are provided to prevent manipulation of authentication information by storing the authentication information in an encrypted state. CONSTITUTION: A first signal requesting connection is transmitted to a server(S101). A second signal requesting the authentication information for device authentication is received from the server(S105). The authentication information is encrypted by a stored private key in response to reception of the second signal(S108). A third signal including the encrypted authentication information is transmitted to the server(S109). The authentication information is one of a stored character string, an electronic serial number, and a combination of the stored character string with the electronic serial number. An encoding step comprises a step of decoding the stored character string and a step of encrypting the decoded character string with the private key. [Reference numerals] (10) Server; (130) Network interface; (180) Storage unit; (190) Control unit; (20) Display device; (AA,CC,EE) No; (BB,DD,FF) Yes; (S101) Connection request; (S102) Private key detection; (S103) Private key decryption; (S104) Registered device?; (S105) ESN request; (S106) ESN detection; (S107) ESN decryption; (S108) ESN encoding using the private key; (S109) ESN transmission; (S110) ESN decryption using a public key; (S111) Valid ESN?; (S112) Character string request; (S113) Character string detection; (S114) Character string decryption; (S115) Encoding of the character string using the private key; (S116) Transmission of the character string; (S117) Character string decryption; (S118) Valid character string?; (S119) Service providing; (S120) Service display control
Patent KR-20120129138-A (KR)
Title: Steam pot for electric rice cooker
IPC: A47J27/04
Filed: 2011-05-19
Abstract: PURPOSE: A steam case for an electric rice cooker is provided to make rice and steam the food at the same time regardless of the amount of rice in the rice cooker. CONSTITUTION: A steam case(100) for an electric rice cooker comprises a water drip(110), legs(120), and a cooking stand(130). A central pipe is formed at the center of the water drip. The central pipe is vertically extended from the bottom to the top. A plurality of projections is installed on the outer surface of the central pipe in a multi-stage. The legs separate the water drip from the first food material. The cooking stand comprises a plurality of inserting grooves(132) on the inner side of an insertion hole. The cooking stand does not hang on the projections when moving downward. The cooking stand controls the hanging height according to the size and amount of second food materials.
Patent KR-20120131594-A (KR)
Title: Private car grounding six wheel
IPC: B62D55/04
Filed: 2011-05-26
Abstract: PURPOSE: A vehicle with six grounding wheels is provided to improve driving efficiency by improving the structure of a seat balancing device, a wheel support, and a steering device. CONSTITUTION: A vehicle with six grounding wheels comprises a main body(1), side walls(6), a seat frame(7), wheel supports(2), a drive motor, a driving device, and a steering device. The main body has a metal frame structure. The side walls are installed on both sides of the top of the main body and have arched slot holes(601) and guide chains(602). The guide chains are installed under the arched slot holes. The seat frame has guide rollers(701), a seat horizontality control motor(703), a seat(704), and a gyro sensor(705). The guide rollers are moved along the arched slot holes. The seat horizontality control motor actuates sprockets meshed with the guide chains. The wheel supports are installed on both sides of the main body and support six wheels. The drive motor is actuated by a storage battery(301) installed on the main body. The driving device actuates the wheels. The steering device steers the wheels at desired directions.
Patent KR-20120131905-A (KR)
Title: Efficient safe charging means of Battery charger for quick-starting.
IPC: H02H7/18
Filed: 2011-05-27
Abstract: PURPOSE: High efficiency safe charging mean of quick-start battery is provided to perform effective and stable charging process through rapid charging for quick-start by additionally installing charge complete notification mean. CONSTITUTION: The alternating electricity input unit(10) is input AC electric such as home electricity. The power control unit(30) determines the power supply permission according to the power ON/OFF switch(20) and the switch operation. The DC converting unit(40) converts the input AC power source into DC power source for battery charger. The output unit(50) outputs the DC power source charger into the battery. The automatic control switch detects the battery voltage on a real-time basis. The automatic control switch controls ON/OFF power source automatically by detecting the signal. The charge complete notification mean(100) rapidly informs user about the charge stopped state. [Reference numerals] (AA) Alternating power input unit; (BB) External storage battery; (CC) Ignition key; (DD) Engine start motor for vehicles; (EE) Engine for vehicles
Patent KR-20120134592-A (KR)
Title: Apparatus for picking up semiconductor devices
Inventor: LEE JEONG WON
IPC: B25J15/06
Filed: 2011-06-03
Abstract: PURPOSE: An apparatus for picking up a semiconductor device is provided to freely control gap between pickers by controlling revolutions of a motor or a rotation angle of the motor. CONSTITUTION: A semiconductor device pickup device(100) includes a first guide rail(104), a plurality of pickers(110), a link(120), and a gap controller(130). The first guide rail is extended to a horizontal direction on a base plate. A plurality of the pickers is extended to a vertical direction of the first guide rail. A plurality of links connects the pickers. The gap controller controls a gap between picker.
Patent KR-20130000987-A (KR)
Title: 도난 방지용 휴대용 전자기기의 전원 공급 장치
Inventor: KIM HYEONG SIK
IPC: G06F1/26
Filed: 2011-06-24
Abstract: 도난 방지 기능을 포함하며, 휴대용 전자기기에 필요한 보조 부재를 포함하는 장치를 제공한다. 본 발명의 실시 예에 따른 도난 방지용 휴대용 전자기기의 전원 공급 장치는, 전원 공급용 콘센트에 연결 가능하며, 복수개의 통신용 포트가 외면에 형성된 본체; 일측이 각각 본체 내부의 전원 공급 수단 및 통신용 포트에 연결되어 있는 전원 공급선과 통신 연결선을 포함하는 연결 라인; 연결 라인의 타측단에 형성되어 있고, 통신 연결선와 휴대용 전자기기의 통신 연결 단자를 연결하는 통신 플러그; 연결 라인의 타측단 중 전원 공급선의 단측에 형성되어 있는 전원 플러그; 전원 플러그와 일측이 연결되고, 타측이 휴대용 전자기기의 전원 입력 단자와 기계적 및 전기적으로 고정 및 해제되는 락킹(Locking) 수단; 및 락킹 수단과 전원 입력 단자간의 고정 및 해제를 제어하는 잠금 제어 유닛을 포함하는 것을 특징으로 한다.
Patent KR-20130005029-A (KR)
Inventor: RYOU GI YOUL
IPC: B66C13/06
Filed: 2011-07-05
Abstract: 크레인의 구동모터의 속도를 제어하는 속도제어기의 전단에 설치되며, 실시간으로 변경되는 호이스트 길이정보와 기동신호 및 정지신호를 입력받는 입력부; 상기 입력부로부터 전달되는 호이스트 길이정보에 기초하여 고유진동수를 계산하고 상기 계산된 고유진동수에 의해 진동주기를 계산하여 이를 상기 기동신호 또는 정지신호를 참조하여 가속시간이나 감속시간으로 설정하는 제어부; 및 상기 제어부가 설정한 가속시간이나 감속시간을 상기 속도제어기에 실시간으로 전달하는 출력부를 포함하는 크레인의 진동 제어장치가 개시된다.
Patent KR-20130008887-A (KR)
Title: Water absorbing epoxy resin and fabricating method thereof, block having thereof
Inventor: LIM HO
IPC: C08G59/50
Filed: 2011-07-13
Abstract: PURPOSE: A water-soluble epoxy resin with excellent water uptake and water retentionability, a manufacturing method thereof and a block including the same are provided to discharge moisture slower. CONSTITUTION: A water-soluble epoxy resin is manufactured by reacting polyether glycol with epichlorohydrin. The polyether glycol is polyethylene glycol. The polyethylene glycol and epichlorohydrin react at the weight ratio of 82-86 : 8-10. A water-soluble epoxy resin composition comprises the water-soluble epoxy resin manufactured by reacting polyether glycol with epichlorohydrin; one or more curing agents selected from water-soluble amines and polyimine, one or more additives selected from a group] consisting of antifoaming agent, leveling agent, a viscosity modifier and an antioxidant.