baber/WOPTO huggingface dataset:
Patent KR-20090045227-A (KR)
Inventor: SCHOCH EBERHARD
IPC: G01R27/26
Filed: 2007-06-12
Abstract: 본 발명은 배터리(3)의 작동 변수(U Batt , I Batt , T Batt )로부터 수학적 에너지 저장 모델의 상태변수(Z)와 매개변수(P)를 계산하는 상태변수 및 매개변수 추정기(1)를 이용해서 배터리 변수(Q e , U c0min ), 특히 배터리(3)의 용량(Q e )을 측정하기 위한 방법에 관한 것이다.  배터리(3)의 용량(Q e )은, 적어도 하나의 용량 의존 매개변수(R K025 , Vgr25)의 함수로서 상기 용량이 계산될 때, 정상 배터리 작동 중에 매우 정확하게 측정될 수 있다.   
       
     작동 변수, 배터리 변수, 상태변수 및 매개변수 추정기, 칼만 필터
Patent KR-20090035031-A (KR)
Title: Thermoplastic polycarbonate compositions
Inventor: JANSEN BERNARDUS JOHANNES PAUL
IPC: C08L35/04
Filed: 2007-07-25
Abstract: Disclosed is a thermoplastic composition comprising a polycarbonate terpolymer comprising structures derived from structures (I), (II) and (III), wherein (I) is a dihydroxy compound having the structure (A), wherein n is 0 to 4 and Rf is independently a halogen atom, a C1-10 hydrocarbon group, or a C1-10halogen substituted hydrocarbon group; (II) comprises a second dihydroxy compound derived from Formula (A) and different from (I) and wherein n and Rf are as previously defined; and (III) a third dihydroxy compound not derived from Formula (A), wherein the sum of the mol percent of all of structures (I) and (II) is greater than 45% relative to the sum of the molar amounts of all of structures (I), (II) and (III) in the polycarbonate terpolymer and wherein said polycarbonate terpolymer is amorphous; an impact modifier; an ungrafted rigid copolymer; and optionally, a flame retardant. The thermoplastic compositions have improved chemical resistance and optionally flame retardance.
Patent KR-20090045386-A (KR)
Inventor: SUDOU KENJI
IPC: H01L51/50
Filed: 2007-09-25
Abstract: 증착 장치(10)는, 제 1 처리 용기(100)와 제 2 처리 용기(200)를 가지고, 제 1 처리 용기(100)에 내장된 분출기(110)와 제 2 처리 용기(200)에 내장된 증착원(210)은, 연결관(220)을 통해 서로 연결된다. 제 1 처리 용기(100)에는, 그 내부를 원하는 진공도까지 배기하는 배기 기구가 접속된다. 증착원(210)에 의해 기화된 유기 분자는, 연결관(220)을 통하여 분출기(110)로부터 분출되어 기판(G) 상에 흡착하고, 이에 의해 기판(G) 상에 박막이 형성된다. 제 2 처리 용기(200)와 제 1 처리 용기(100)를 별개로 설치함으로써, 성막 재료 보충시에 제 1 처리 용기(100) 내를 대기로 개방하는 일이 없으므로, 배기 효율을 높일 수 있다.
Patent KR-20090090307-A (KR)
Title: Neuronal exocytosis inhibiting peptides
Inventor: CARRENO SERRAIMA CRISTINA
IPC: C07K14/47
Filed: 2007-10-24
Abstract: The invention relates to peptides having general formula R1-AA-R2, which can regulate neuronal exocytosis, the stereoisomers of said peptides, racemic or non-racemic mixtures thereof and the cosmetically or pharmaceutically acceptable salts of same, in which: AA is a sequence with 3-40 adjacent amino acids, contained in the amino acid sequence of protein SNAP-25; R1 is selected from the group formed by H or alkyl, aryl, aralkyl or acyl group; and R2 is selected from the group formed by amino, hydroxyl and thiol which may or may not be substituted with cyclic or aliphatic groups, on the condition that when R1 is H or acetyl, R2 is not unsubstituted amino, hydroxyl or thiol. The invention also relates to a method for obtaining cosmetic or pharmaceutical compositions containing same and to the use thereof to treat conditions requiring regulation of neuronal exocytosis, preferably to treat the skin. ® KIPO & WIPO 2009
Patent KR-20090115928-A (KR)
Title: Bond coat compositions and arrangements of same capable of self healing
Inventor: KULKARNI ANAND A
IPC: C22C19/00
Filed: 2007-11-08
Abstract: A thermal barrier coating (TBC) system (450) capable of self-healing has a substrate (420), a metal-based advanced bond coat (435) overlying the substrate and a ceramic top coat (440) overlying the bond coat. The bond coat (435) comprises ceramic oxide precursor materials capable of forming a non-alumina ceramic oxide composition when exposed to a thermally conditioning oxidizing environment. Embodiments of such bond coat (435) comprise rare earth elements in a range of 1-20 weight percent, and Hf in a range of about 5 to 30 weight percent or Zr in a range of about 2 to 20 weight percent. Examples of self-healing TBC systems (400, 402, 404) are provided using such bond coat (435) or its advanced bond coat chemistries in combination with conventional bond coats (433, 437) or conventional bond coat chemistries.
Patent KR-20100014820-A (KR)
Title: Sensor impact protection apparatus
Inventor: REEDER KEVIN R
IPC: F01N11/00
Filed: 2007-11-02
Abstract: An impact protection element for a sensor housed in a boss features a hollow base element adapted to overlie the boss and a pair of legs extending along opposite sides of the boss.
Patent KR-20090112741-A (KR)
Title: Container
IPC: B65D1/16
Filed: 2008-02-11
Abstract: The invention relates to a container (1) comprising a container wall (2), a container base (3) and a container opening (4), the container wall (2) extending in a substantially conically manner from the base to the opening and the inner face of the container wall (2) having spaced stacking ribs (5) running axially around the circumference. According to the invention, the container is developed in that the outer radial region of the exterior of the container base (3) is provided with at least one cavity (10), into which at least one stacking rib of a container (1) located below can engage when several containers (1) are stacked inside one another, thus fixing the containers (1) and preventing them from rotating in relation to one another. This improves the positional stability of the stacked containers.
Patent KR-20090125252-A (KR)
Title: Method of frequency offset compensation
Inventor: CHENG FANG CHEN
IPC: H04L25/00
Filed: 2008-03-12
Abstract: The present invention provides a method of processing a baseband signal including user signals transmitted by a plurality of users. The method includes applying frequency offset compensations to the baseband signal, thereby to form respective frequency-shifted baseband signals. Each frequency compensation shifts the baseband signal by a multiple of a selected frequency offset and each resulting frequency-shifted baseband signal includes frequency-shifted user signals. The method also includes assigning at least some of the frequency-shifted user signals to groups. Each group corresponds to one of the frequency compensations and the assignment is carried out so that each group includes frequency-shifted user signals that have an estimated frequency offset that lies within a range determined by the corresponding frequency compensation. The method further includes estimating a frequency offset of each of the user signals based on the frequency-shifted user signal and the frequency compensation of the group including the frequency-shifted user signal.
Patent KR-20090122354-A (KR)
Title: Anchor and anchor nut thereof
Inventor: MEIDL MICHAEL
IPC: F16B31/02
Filed: 2008-01-17
Abstract: An anchor has an anchor rod (3) which must be rotated during the setting of the anchor, an anchor plate (4), and an anchor nut (1). The screw thread in the anchor nut (1) matches the screw thread of the anchor rod (3) only for part of the threaded bore (13). Thus the anchor nut (1) can be screwed only a little further on the anchor rod (3) and can be used to rotate said rod during the setting of the anchor up to a specific torque. As soon as the anchor rod (3) fits tightly in the bore hole by means of cementing, mortar, or expansion, the anchor rod (3) forms a continuous thread in the threaded bore (13) when the anchor nut (1) is rotated relative to the anchor rod (3), such that the anchor nut (1) can be screwed finally so far down on the anchor rod (3) that said anchor nut fixes the anchor plate (4) in the final position on the substrate (7).
Patent KR-20090131290-A (KR)
Title: Blade structure for turbine
Inventor: TSUKAGOSHI KEIZO
IPC: F01D5/18
Filed: 2009-04-23
Abstract: A blade structure for a turbine capable of suppressing variations in the quality of castings when a turbine blade is manufactured. In the blade structure, a space in a blade body (11) is partitioned by rib members (12) so formed as to be generally perpendicular to the centerline which connects the leading edge (LE) and the trailing edge (TE) to each other to form a plurality of cavities (C1-C4). The structure comprises partition wall members (20) which respectively partition the insides of the cavities (C2, C3) positioned at the center portion of the blade excluding the leading edge and trailing edge portions into the blade front cavities (C2a, C3a) and the blade rear cavities (C2b, C3b) generally along the centerline. The blade leading edge-side end (21) and the blade trailing edge-side end (22) of each of the partition wall members (20) are inserted into their respective engagement grooves (13) formed in the rib members (12) from one shroud surface side toward the other shroud surface side.
Patent KR-20100021429-A (KR)
Title: Method for handling a semiconductor wafer assembly
Inventor: DOAN TRUNG TRI
IPC: H01L21/00
Filed: 2008-06-04
Abstract: Systems and methods for fabricating a light emitting diode include forming a multilayer epitaxial structure above a carrier substrate; depositing at least one metal layer above the multilayer epitaxial structure; removing the carrier substrate.
Patent KR-20110080698-A (KR)
Title: Wind break structure and structure for preventing insect
Inventor: KIM YOON JEONG
IPC: E06B9/54
Filed: 2010-01-07
Abstract: PURPOSE: A structure for protecting against wind and insects is provided to prevent insects including mosquito and fly from entering indoor space in the summer by attaching a screen and external cold air from entering in the winter by attaching a plastic wind-blocking sheet. CONSTITUTION: A structure for protecting against wind and insects comprises an attaching plate(4), an outer plastic sheet(5) and a wind-blocking sheet(8a). The attaching plate is fixed to a window frame(2) to form a square shape. The outer plastic sheet is inwardly extended by a given width in a state of being fixed to the attaching plate. A female zipper(7a) protruded toward the opposite side of the window is formed on the circumferential surface of the space formed on the central part of the outer plastic sheet. The wind-blocking sheet is formed to have the size enough to cover the space of the outer plastic sheet.
Patent KR-20110085481-A (KR)
Title: Stacked semiconductor package
Inventor: LEE SEOK CHAN
IPC: H01L23/12
Filed: 2010-01-20
Abstract: PURPOSE: A stacked semiconductor package is provided to form a heat emitting unit in a printed circuit board with a semiconductor chip or on one side of the printed circuit board, thereby enhancing a heat emitting feature. CONSTITUTION: A first printed circuit board comprises a thermal via(16) and a heat sink(15) which are provided to the lower part of a first semiconductor chip. A second printed circuit board(22) is provided to the lower part of the first printed circuit board. The first semiconductor chip is mounted on the first printed circuit board. The second semiconductor chip is mounted on the second printed circuit board. A first terminal is attached to the lower surface of the first printed circuit board and connects the first printed circuit board with the second printed circuit board. The second electrode terminal is attached to the lower surface of the second printed circuit board. The heat sink comprises the material whose thermal expansion coefficient is the same as the semiconductor chips.
Patent KR-20100092877-A (KR)
Title: A vortex flowmeter
Inventor: HANADA TOSHIHIRO
IPC: G01F1/20
Filed: 2010-01-26
Abstract: PURPOSE: A vortex flow meter is provided to reduce noise or pressure loss by the removal of level difference or uneven surface, since a flow path on both sides of a vortex generator is formed into the shape of a round, a long round, or an oval. CONSTITUTION: A vortex flow meter comprises a pipe, a vortex generator(12), and a measurement unit. The vortex generator is installed vertically to the pipe. The measurement unit measures the generation period of the Karman trail generated by the vortex generator. The vortex flow meter computes the flow rate of the fluid flowing in the pipe from the generation period of the Karman trail.
Patent KR-20110089236-A (KR)
Inventor: LEE SEUNG HYUN
IPC: E05B67/00
Filed: 2010-01-30
Abstract: PURPOSE: A rainwater avoiding lock is provided to prevent corrosion of a lock exposed to the outside due to rainwater and moisture, thereby effectively preventing corrosion. CONSTITUTION: An L type cover(130) covers a key inlet hole by covering the lower surface of a main body(110). A hinge shaft(120) connects the main body and the L type cover. A magnet(140) is comprised in one side of the main body and L type cover in order to combine the L type cover and main body. A rainwater avoiding lock is comprised of the main body, a latch(160), the key inlet hole, the L type cover, the hinge shaft, and the magnet.
Patent KR-20110090703-A (KR)
Title: Peripheral nerve electricity stimulation device
Inventor: KIM SUNG JUNE
IPC: A61N1/36
Filed: 2010-02-04
Abstract: PURPOSE: A peripheral nerve electricity stimulating device is provided to apply a nerve simulation signal for recovering a peripheral nerve by a pipe type electrode and apply stimulation at a desired cycle, thereby quickly recovering a damaged nerve. CONSTITUTION: A peripheral nerve electricity stimulating device(100) includes an inner stimulation unit(150) and a nerve electrode unit(170). The inner stimulation unit generates and outputs a nerve stimulation signal whose waveform corresponds to a control signal which is received from the outside. The inner stimulation unit includes a communication unit(158) and a stimulation signal generating unit(156). The communication unit receives a control signal which is transmitted wirelessly or by a cable. The stimulation signal generating unit generates a nerve stimulation signal whose waveform corresponds to the control signal.
Patent KR-20110091999-A (KR)
Title: Apparatus and method for precoding based on null codebook in multi-user multiple input multiple output system
Inventor: KIM YOON JEE
IPC: H04B7/04
Filed: 2010-02-08
Abstract: PURPOSE: An apparatus and a method for pre-coding based on null codebook are provided to define a null codebook including a null pre-coding vector and index the null codebook. CONSTITUTION: A scheduler(102) detects codebook indexes of all interference terminals based on null codebook of each scheduled terminal. The null codebook includes a null pre-coding vector. A low link control information transmitter(106) transmits the information about the codebook index of detected interference terminal to each terminal. A feedback receiver(108) receives the pre-coding vector information from each terminal.
Patent KR-20110093356-A (KR)
Inventor: AHN JOONG KIL
IPC: A63B19/00
Filed: 2010-02-12
Abstract: PURPOSE: A waste exercising device is provided to select the pressure of acupressure treatment by controlling the weight of the inertia ball. CONSTITUTION: A waist exercising device includes a band(10), a moving unit, an inertia ball(30), a connection member(40), and a band combination member. The band includes a rail. The rail includes a flow groove(101) and a flow tube. The circumference of the band is controlled to correspond to a body type. At least one first finger-pressure ball(110) is protruded from the inner side of a unit band(11,12). The moving unit is inserted into the rail of the band and rotates along the outer surface of the band. The inertia ball has a controllable weight to apply centrifugal force according to the rotation of the moving unit. The connection member is connected to the moving unit and the inertia ball and includes a wire to connect the moving unit to the inertia ball. The band combination member combines a unit band with an adjacent band.
Patent KR-20110093410-A (KR)
Title: Electric power generator
Inventor: KWON HYUK KWAN
IPC: F03G7/00
Filed: 2010-02-12
Abstract: PURPOSE: A power generation apparatus is provided to continuously generate power without an environment problem using the flow of air guided by buoyancy. CONSTITUTION: A power generation apparatus comprises a container(10), an outlet tube(12), an inlet tube(16), turbines(151,153), power generators(171,173), and a heating unit(14). External air flows into the container. The outlet tube and the inlet tube are connected to the top and bottom of the container. The turbines are formed in the route of the inlet tube. The power generators are coupled to the turbines. The heating unit heats the external air flowing into the container.
Patent KR-20110098564-A (KR)
Inventor: AN TAE HYOUNG
IPC: A47B13/00
Filed: 2010-02-26
Abstract: 본 발명은 자가 발전이 가능한 책상에 관한 것으로서, 더욱 상세하게는 책상에 운동이 가능한 페달을 부착하여 페달에 의해 발생되는 직선 운동을 회전운동으로 전환시킴으로서 발생되는 운동에너지를 전기에너지로 전환시켜 축적하고 그 전환된 전기에너지를 다양한 용도로 활용할 수 있도록 하여 전기 요금을 절약할 수 있도록 하는 자가 발전이 가능한 책상에 관한 것이다. 
본 발명인 자가 발전이 가능한 책상은, 
업무를 진행하는 상판과,  
상기 상판의 측부 양측을 지지하는 한쌍의 상판다리와,  
한쌍의 상기 상판 다리를 연결하는 배면판으로 구성되는 책상에 있어서, 
상기 배면판과 일정간격 이격되어 평행하게 설치 구성되는 본체프레임과; 
상기 본체프레임 내부에 설치 구성되어 전원이 인가되면 발열되는 면상발열체와; 
상기 책상의 내부에 설치 구성되며, 회전축을 가지고 있어 회전축의 회전 에너지를 전기에너지로 변환시키는 발전기와; 
상기 회전축에 결합되는 외륜기어와; 
어느 일측에 내륜기어가 형성되어 있어 상기 외륜기어와 결합되며, 타측이 페달에 연결되어 페달의 직선 왕복 운동을 회전운동으로 전환시키는 회전전환수단과; 
어느 일측이 상기 회전전환수단의 일측과 연결되며, 타측이 직선운동가이드부에 삽입되어 구성되는 페달과; 
상기 페달의 직선 운동을 가이드하는 직선운동가이드부와; 
상기 책상의 내부에  설치 구성되며, 상기 발전기에 의해 변환된 전기에너지를 충전시키는 충전부;를 포함하여 구성되는 것을 특징으로 한다. 
본 발명을 통해 책상에 운동이 가능한 페달을 부착하여 페달에 의해 발생되는 직선 운동을 회전운동으로 전환시킴으로서 발생되는 운동에너지를 전기에너지로 전환시켜 축적하고 그 전환된 전기에너지를 다양한 용도로 활용할 수 있도록 하여 전기 요금을 절약할 수 있으며 건강 증진에도 도움을 줄 수 있는 다기능 책상을 제공할 수 있게 된다.
Patent KR-20100105450-A (KR)
Title: Construction company performance management system based on web
Inventor: PARK MOON SEO
IPC: G06Q10/06
Filed: 2010-03-16
Abstract: PURPOSE: A web-based result management system for the benchmarking between construction companies is provided to compare and manages results of a plurality of construction companies based on a web, thereby the construction companies can grasp a self status. CONSTITUTION: A web server provides information about managing performance of construction company according toe a request of a user. A user terminal is connected with the web server by a network. The web server comprises next. A result index setup module sets result indexes according to items managing results. A result input module inputs result contents about the result indexes as result scores. A result analysis module generates result analyzing data by analyzing the result scores.
Patent KR-20110105149-A (KR)
Inventor: KIM SOO DONG
IPC: B22D11/10
Filed: 2010-03-18
Abstract: 주편을 생산하는 연속 주조에서 몰드의 누출용강 차단장치가 제공된다. 
상기 몰드의 누출용강 차단장치는 그 구성 일예로서, 연속 주조용 몰드에 투입되는 더미바 헤드에 제공되는 장치 안착부; 및, 상기 장치 안착부에 구동수단을 매개로 몰드를 향하여 이동 가능하게 제공되면서, 더미바 헤드와 몰드 사이로 누출되는 용강을 차단토록 제공되는 용강 차단부;를 포함하여 구성될 수 있다. 
이와 같은 본 발명에 의하면, 용강의 몰드 공급시, 몰드와 더미바 헤드 사이로 누출된 용강을 일시적으로 차단하여, 몰드 외부로의 유출을 효과적으로 방지시킬 수 있도록 함으로써, 누출 용강이 주변 설비에 응고되는 것을 방지시키어, 궁극적으로 연속주조 조업 생산성을 향상 가능하게 하는 개선된 효과를 얻을 수 있다.
Patent KR-20100097080-A (KR)
Title: Structure of rollers used for automatic packing device
Inventor: NO HAN RAE
IPC: B65B11/50
Filed: 2010-04-09
Abstract: PURPOSE: A roller structure for an automatic packing machine is provided to apply uniform pressure to both surfaces of a film by forming concavo-convex parts in both sides of a pair of cutting rollers. CONSTITUTION: A roller structure for an automatic packing machine comprises a board member(22) and an air discharge blade(23). The board member has a curved front surface and a rear surface which is symmetrical to the front surface. The front surface of the board member is in gear with a cutting blade(21), and the rear surface is inserted into a board roller(13b). The air discharge blade is installed in the cutting roller.
Patent KR-20110114037-A (KR)
Inventor: KIM BO SEUNG
IPC: B29C35/02
Filed: 2010-04-12
Abstract: 본 발명은 타이어용 가류 금형, 타이어용 가류 금형 제조 방법 및 이를 이용해 제조된 공기입 타이어에 관한 것으로서, 타이어의 사이드월부에 대응하는 사이드 플레이트 금형의 가류면에 에칭 공정을 통해 미세 널림 홈을 형성함으로써, 가류 과정에서 타이어의 사이드월부 외표면에 널링 홈에 대응되는 미세 널링 돌기가 형성되도록 하여 타이어의 사이드월부의 내오염성을 향상시킬 수 있고, 또한, 타이어의 사이드월부에 기설정된 모양의 널링면이 일정 패턴을 이루며 사방으로 연속되게 구획하고, 서로 인접하게 구획되는 상기 두 널링면에는 서로 교차하는 방향으로 산을 이루는 복수의 널링 돌기들을 형성함으로써, 타이어의 외관을 향상시킬 수 있도록 하는 효과를 갖는다.
Patent KR-20110118339-A (KR)
Inventor: SEO SONG WON
IPC: F25B21/02
Filed: 2010-04-23
Abstract: 본 발명은 창호용 환기장치에 관한 것이며, 입면 분할된 창호의 창틀 중 제1트랜섬에 장착되는 열교환모듈; 상기 제1트랜섬의 일측면에 위치하는 제2트랜섬에 장착되는 흡기모듈; 및 상기 제1트랜섬의 타측면에 위치하는 제3트랜섬에 장착되는 배기모듈;을 포함하고, 상기 열교환모듈은 실외로부터 유입된 외기를 상기 배기모듈로 공급하고, 상기 흡기모듈이 흡입한 내기를 전달받아 실외로 배출하며, 외기와 내기 간 열교환을 외기와 내기의 혼합이 이루어지지 않도록 수행하는 것을 특징으로 한다. 
본 발명은 상기 구성에 의해서, 실내로부터 실외로 배출되는 공기와 실외로부터 실내로 유입되는 공기 간에 열교환이 이루어지면서 환기가 이루어질 수 있고, 열교환모듈, 흡기모듈, 배기모듈 및 이들을 연결하는 연결모듈 각각이 독립적으로 창틀의 트랜섬에 착탈 가능하게 결합되기 때문에 각 모듈의 유지 보수가 용이하고 유지 보수에 소요되는 비용이 절감될 수 있다.
Patent KR-20110118364-A (KR)
Inventor: SEO SONG WON
IPC: F25B21/02
Filed: 2010-04-23
Abstract: 본 발명은 외기와 접하는 문의 상단 또는 일 측부에 실내공간의 공기를 실외공간으로 배출하고 실외공간의 공기를 실내공간으로 유입시키는 창호용 환기장치를 구비한 창호용 환기장치에 관한 것이다.  
본 발명의 일 실시예에 따른   창호용 환기장치는, 외기와 내기의 열교환을 수행하는 열교환 유닛;을 포함하는 창호용 환기장치로서, 상기 열교환 유닛은 문(door)의 상단에서 블랭크 프레임(bf) 내부에 장착되는 것을 특징으로 한다. 
또한, 본 발명의 다른 실시예에 따른   창호용 환기장치는, 외기와 내기의 열교환을 수행하는 열교환 유닛;을 포함하는 창호용 환기장치로서, 상기 열교환 유닛은 문(door)의 일 측부에서 블랭크 프레임(bf)(110) 내부에 장착되는 것을 특징으로 한다.
Patent KR-20110119144-A (KR)
Title: Apparatus and method for processing image for implementing augmented reality
Inventor: KIM YOU SUG
IPC: H04N7/24
Filed: 2010-04-26
Abstract: PURPOSE: An apparatus and method for processing image for implementing an augmented reality is provided to apply different compression methods and decompression methods for one or more images. CONSTITUTION: A first divider(110) divides original image data into a color information data and a transparency information data. A first encoder(120) performs lossy compression processes for the color information data. A second encoder(130) performs the lossless compression process for the transparency information data. A first coupler(140) unites the compressed color information data and the transparency information data.
Patent KR-20110119459-A (KR)
Title: Display apparatus
Inventor: KIM DONG YONG
IPC: G02F1/1333
Filed: 2010-04-27
Abstract: PURPOSE: A display device is provided to reduce the entire thickness of display device by omitting a lower case and an supper case. CONSTITUTION: A set cover(100) is formed in order to have a receiving space. A guide frame(200) is accepted in the receiving space. A screw(250) is fixed to the set cover. A display unit(300) is settled in the guide frame. An adhesive member(400) fixes the display unit on the guide frame.
Patent KR-20110125402-A (KR)
Title: Plastic bag dispenser
Inventor: YOON JIN SUNG
IPC: B65D25/52
Filed: 2010-05-13
Abstract: PURPOSE: A vinyl envelope dispenser is provided to prevent one ends of vinyl envelopes stored in a case from falling into an internal space of the case, and to minimize the backflow of the vinyl envelopes into the case. CONSTITUTION: A vinyl envelope dispenser(100) comprises the following: a vinyl sheet roll(120) having a central axis parallel with the gravity direction; and a case including an upper surface(112) and a lower surface(114) facing each other, a side surface(116) connecting the upper and lower surfaces, and a first opening formed on the side surface for passing through one end of the vinyl sheet roll.
Patent KR-20100063685-A (KR)
Title: Hitting apparatus of plate for electrostatic precipitator
Inventor: JANG EUN SUC
IPC: B03C3/00
Filed: 2010-05-18
Abstract: PURPOSE: A rapping apparatus of a dust collecting plate for an electric dust collector is provided to improve durability and to prevent rapping performance from getting weaken as time goes by strengthening a connection fixing force of a hammer. CONSTITUTION: A rapping apparatus of a dust collecting plate for an electric dust collector comprises: a boss(5) which has a mounting hole(2), in which a shaft(1) penetrates, and is mounted on the shaft through a fixing bolt(3) and key(4); both sides rotating arms which are rotatably connected through a penetration bolt(7) and a bush while covering the bottom of the boss through a connection hole; and a rotary hammer(11) for hitting the dust collecting plate which is fixed with a rivet(10).