baber/WOPTO huggingface dataset:
Patent KR-20110100561-A (KR)
Title: 차량용 블라인드장치
Inventor: SONG KYOUNG JOON
IPC: B60J1/20
Filed: 2010-03-25
Abstract: 본 발명은 일측이 경사지게 경사 영역이 형성된 차량의 측면 윈도우를 차폐하는 차량용 블라인드장치에 관한 것으로서, 차량의 도어에 설치되는 외부케이스와; 상기 외부케이스에 회전 가능하게 마련되는 블라인드축과; 상기 블라인드축에 권취 및 권취 해제되며, 상기 윈도우의 경사 영역에 대응하도록 자유단부에 경사부가 형성된 블라인드와; 상기 블라인드의 경사부를 제외한 상기 자유단부에 마련되어 상기 블라인드를 지지하는 지지바아와; 상기 지지바아에 마련되어 상기 차량의 도어 또는 상기 윈도우에 탈착되는 고정부재와; 상기 경사부를 지지하며, 상기 경사부를 지지하며, 상기 블라인드 축에 권취 가능하게 탄성변형 가능한 경사지지부를 포함하는 것을 특징으로 한다. 
이에 의해, 차량의 측면 윈도우의 경사 영역을 차폐하는 블라인드의 경사부에 탄성변형 가능한 경사지지부를 설치하여 윈도우의 차폐시 경사부가 접히거나 쳐지는 것을 완벽하게 방지할 수 있으며, 외부케이스로부터 블라인드가 경사지게 인출입 됨으로써 차량 윈도우를 전체적으로 차폐할 수 있다.
Patent KR-20110112601-A (KR)
Inventor: LEE CHUN HWA
IPC: C08L95/00
Filed: 2010-04-07
Abstract: 본 발명은 고온에서의 산소 또는 열에 의한 열화를 억제함으로써 열안정성 개선된 아스팔트 조성물에 관한 것으로서, 아스팔트 100 중량부; 및 삼중 가지형 비닐 방향족 탄화수소-공액디엔 블록 공중합체, 선형 비닐 방향족 탄화수소-공액디엔 블록 공중합체, 및 산화 방지제를 포함하는 비닐 방향족 탄화수소-공액디엔 블록공중합체 조성물 1 내지 20 중량부를 포함하는 아스팔트 조성물을 제공한다. 본 발명에 따르면, 삼중 가지형 비닐 방향족 탄화수소-공액디엔 블록 공중합체를 사용함으로써 고온에서의 열안정성이 개선된 아스팔트 조성물을 제공할 수 있다.
Patent KR-20110116367-A (KR)
Inventor: KANG HONG SUN
IPC: G02B6/00
Filed: 2010-04-19
Abstract: 도광판 기재, 상기 도광판 기재의 하면 및 광원이 배치되는 측면을 제외한 측면에서 상기 도광판 기재와 일체적으로 형성된 반사층, 및 상기 도광판 기재 상부에 일체적으로 형성된 프리즘 패턴층을 포함하는 복합 도광판이 개시된다. 본 발명에 따른 복합 도광판은 은 또는 알루미늄 박막으로 된 반사막과 프리즘 패턴층이 도광판에 일체로 형성됨으로써 휘도를 향상시킬 뿐만 아니라 LCD의 백라이트 유니트에서 도광판과 별도로 사용되는 반사시트와 프리즘시트의 부품수를 줄임으로써 원가절감에 기여하고, 또한 백라이트 유니트의 슬림화를 달성하게 한다.
Patent KR-20110119852-A (KR)
Title: Golf game information and advertisement display apparatus
Inventor: PARK JEA MIN
IPC: A63B69/36
Filed: 2010-04-28
Abstract: PURPOSE: A golf game information and advertisement display apparatus is provided to improve an advertisement effect. CONSTITUTION: A golf game information and advertisement display apparatus comprises: a display unit(100) which is equipped with a plurality of color LED display modules and controls display information per area differently; an advertising display which supports the display unit and displays printed advertisement sentence; a frame equipped with an audio output device; a switching controller(300) which selects and converts the information displayed on the display unit; and a detection unit(400) which detects the speed of a golf ball and transfers the detected information to the switching controller.
Patent KR-20110123369-A (KR)
Title: A fixing device of guide-signage
Inventor: PARK DAE KUN
IPC: E01F9/00
Filed: 2010-05-07
Abstract: PURPOSE: A fixing device for a sign is provided to stably use a sign for a long time by automatically restoring the sign to an original position when shock is applied to the sign. CONSTITUTION: A fixing device for a sign comprises a fastening band(2), a fixing plate(3), a coupling member(5), and a restoring unit. The fastening band is coupled to the outer surface of a post(1). The fixing plate is fixed to the fastening band. The coupling member is fixed to the front surface of the fixing plate. A sign(4) is coupled to the coupling member. The restoring unit is formed between the fixing plate and the coupling member and has tensile elasticity by the tensile force of a tension spring(6).
Patent KR-20110130764-A (KR)
Title: Anchor unit of orthodontic treatment and orthodontic treating apparatus having the same
Inventor: KWON SOON YONG
IPC: A61C7/06
Filed: 2010-05-28
Abstract: PURPOSE: An anchor unit for orthodontic treatment and an orthodontic treating apparatus having the same are provided to prevent the rotation or release of an anchor. CONSTITUTION: An anchor element(110) is implanted in jaw bones(10,20) and is settled. A settlement strengthening member(120) improve the settling power of the anchor element implanted in the jaw bone. The anchor element includes an anchor support surface for suppressing the settlement strengthening member. The settlement strengthening member includes an anchor support surface for supporting a pressing surface.
Patent KR-20110131361-A (KR)
Title: Multi-functional mattress
Inventor: CHAE BYONG TAE
IPC: A47C27/15
Filed: 2010-05-31
Abstract: PURPOSE: A multifunctional mattress is provided to facilitate the charge of ceramic materials and to be used in a bed or floor. CONSTITUTION: A multifunctional mattress comprises: first and second mattress covers which are arranged in order to keep a constant interval between each other; a plurality of mattress division members(16) which are located between first and second mattress covers at a regular interval and form a receiving space made of a ceramic material(20); and a cushion member(18) for alleviating the outside load.
Patent KR-20110131554-A (KR)
Title: Electronic device and operation control method thereof
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2010-05-31
Abstract: PURPOSE: A mobile terminal and an operation control method thereof are provided to control various operations by using a multi touch and a touch input through a display unit. CONSTITUTION: A display unit(151) displays an operation screen. A control unit(180) executes a preset first operation by corresponding to a specific menu icon while inputting a touch which touches a specific menu icon on a operation screen. The control unit executes a preset second operation by corresponding to the specific menu icon while inputting a multi touch while multi touching the specific menu icon.
Patent KR-20110131602-A (KR)
Title: 광학입력장치
Inventor: KIM HYUNG JU
IPC: G06F3/042
Filed: 2010-05-31
Abstract: 본 발명은 종래에 비해 두께가 얇으면서도 뛰어난 기능을 수행하고, 비용이 높은 프리즘 또는 프라넬 렌즈를 대체하여 생산비용이 저렴하며, 렌즈 구조체에서 발생할 수 있는 난반사를 제거하여 정밀도가 높고 오작동 확률이 낮은 광학입력장치를 제공하고자 하는 것으로서, 
이를 해결하기 위해 본 발명에 따른 광학입력장치는 최외각층을 형성하는 커버와, 빛을 감지하는 광학센서를 가지는 회로기판과, 지향성을 가지는 광원과, 상기 광원에서 출사된 빛을 상기 광학센서로 가이드하는 제1 광차단부와, 상기 제1 광차단부에 장착되는 렌즈와, 상기 렌즈에 입사되는 광량을 조절하는 제2 광차단부를 포함한다.
Patent KR-20110132159-A (KR)
Title: Semiconductor light emitting device and manufacturing method thereof
Inventor: YANG JONG IN
IPC: H01L33/14
Filed: 2010-06-01
Abstract: PURPOSE: A semiconductor light emitting device and a manufacturing method thereof are provided to block a leakage current path on the surface of a light emitting structure, thereby improving leakage current properties of the semiconductor light emitting device. CONSTITUTION: A light emitting structure(150) is arranged on a conductive substrate(160). The light emitting structure comprises a first conductive semiconductor layer(120), an active layer(130), and a second conductive semiconductor layer(140). A high resistance part(170) includes an ion implantation region arranged on at least a part of the surface of the second conductive semiconductor layer. A second conductive electrode(180) is arranged on the second conductive semiconductor layer.
Patent KR-20110133378-A (KR)
Title: 3-dimension stereograph providing apparatus and method thereof
Inventor: PARK SOON MO
IPC: G02B27/22
Filed: 2010-06-04
Abstract: PURPOSE: An apparatus for offering a 3D image and a method thereof are provided to offer 3D image without using glasses. CONSTITUTION: A left-eyed light emitting unit(83) and a right-eyed light emitting unit(82) are arranged in order to face both eye balls of a viewer to an exposed area. The left-eye light emitting unit blocks the eye sight of the viewer due to the selective light emission. A light emitting driving unit(81) receives a sync signal from a 3D image replay unit(70). The light emitting driving unit creates an operation timing considering a ghost image. The light emitting driving unit selectively operates the left-eyed light emitting unit and the right-eyed light emitting unit.
Patent KR-20110135560-A (KR)
Title: 전동력 멧돌
Inventor: KWON HAN SEOK
IPC: B02C7/18
Filed: 2010-06-11
Abstract: 본 발명은 인력을 이용한 고전식 멧돌에 전동력을 이용하여 곡물을 분쇄하기 위한 것으로써 상하부 멧돌(Stone Pulverizer), 전동기(Motor), 콘트롤러(Controller),벨트(Belt) 및 저장통(Bin)으로 구성되어 있으며 하부 멧돌을 지지대(Support)에 고정하고 그 위에 회전이 가능하도록 상부멧돌을 경합하고 상부멧돌과 전동기에 벨트을 체결하여 회전함으로써 회전력을 얻고 분쇄물을 저장통에서 공급받아 곡물을 분쇄한다. 멧돌에 전동력을 이용하고 자동제어를 통해 곡물을 분쇄함으로써 필요한 곡물 등을 보다 효율적이고 편리하게 분쇄작업을 할 수 있으며 기존 전자 믹스 등에 의한 것에 비해 음식의 맛을 살릴 수 있다. 
전동력을 이용하고 분쇄속도가 자동제어로 이루어지기 때문에 소형 가정용, 중형 일반 영업용 및 대형 산업용 다용도로 각종 곡물들을 전동력으로 분쇄하기 위한 분쇄기에 적용할 수 있다.
Patent KR-20110135750-A (KR)
Title: Protecting circuit of led driving apparatus
Inventor: KIM TAEK SOO
IPC: H05B37/02
Filed: 2010-06-11
Abstract: PURPOSE: The protection circuit of an LED drive apparatus is provided to turn on a switching part using a current which is conducted through a Zener diode. CONSTITUTION: A backlight part(100) consists of a plurality of LED strings(100a-100n) which is made of a plurality of LEDs. A driving part(200) controls the drive of the backlight part consisting of the plurality of the LED strings. The driving part comprises detection parts(220a-220n), a controlling part(248), the protection circuit including the controlling part, and drive switching parts(260a-260n). The detection parts respectively detect a voltage corresponding to a current which is outputted in the plurality of the LED strings. The controlling part consists of a MICOM(Microcomputer) which controls the driving part in overall. A power supply part(300) supplies a varied power source to the plurality of the LED strings by varying the power source according to a driving control signal.
Patent KR-20110138926-A (KR)
Title: Cosmetic container having refill container
Inventor: KI KEUN SEO
IPC: A45D40/18
Filed: 2010-06-22
Abstract: PURPOSE: A manufacturing device and method for grain noodles is provided to easily and quickly manufacturing noodles without additional dough of grain. CONSTITUTION: A manufacturing device and method for grain noodles comprises: an input part(110) putting grain into a compression part by the rotation of a transfer screw; a compression part(120) forming noodles continuously by the rotation of a compression screw; a transport part(130) coating flour by the dropping of the formed noodles, and transferring the coated noodles to front; a uniform coating part(140) coating noodles uniformly; and a cutting part(150) cutting noodle to constant length.
Patent KR-20120000242-A (KR)
Title: 네트워크를 이용한 프랜차이즈 상품 판매 시스템 및 그 판매 방법
Inventor: YUN JOUNG GYUN
IPC: G06Q30/00
Filed: 2010-06-25
Abstract: 본 발명은 모바일 단말기를 이용하는 다수의 가맹점 사이트와, 상기 사이트의 이용자와 쇼핑몰을 제공할 수 있도록 네트워크로 연결되는 프랜차이즈 메인서버를 포함하는 네트워크를 이용한 프랜차이즈 상품 판매 방법에 관한 것으로, 이러한 방법은, 상기 모바일 단말기를 이용하여 상기 메인 서버에 접속한 프랜차이즈 가맹점의 인증을 확인하는 단계와, 상기 메인 서버를 통해 접속한 각각의 기업체의 상품을 상기 메인서버에 등록하는 단계와, 상기 가맹점에서 모바일 단말기를 이용하여 상기 메인 서버에 등록된 각 기업체의 상품의 정보를 고객이 검색하고 선택하는 단계와, 상기 선택한 상품을 주문하는 단계와, 상기 주문한 상품에 대한 결제 화면을 판매 가맹점의 모바일 단말기를 통해 고객에게 제공하고, 해당 상품 기업체에 속한 VAN(Value Added Network)과 연결하는 단계와, 상기 고객이 카드 리더기를 통해 결제 정보를 입력하면 상기 VAN 으로 결제정보를 전달하여 결제를 요청하고, 결제 승인이 떨어지면 판매 가맹점의 모바일 단말기 화면과 고객에게 결제 결과를 통지하는 단계, 및 상기 결제 단계가 이루어 지면 상품을 배송하는 단계를 포함하는 것을 특징으로 한다. 본 발명은 상기와 같은 방법에 따라, 프랜차이즈 가맹점에서 모바일 단말기를 이용하여 상품을 용이하게 구매 및 결제를 함으로써 이용자의 편의성과 선택성이 향상되어 전자상거래가 활성화될 수 있는 효과가 발생한다.
Patent KR-20120003147-A (KR)
Title: Depth map coding and decoding apparatus using loop-filter
Inventor: LIM IL SOON
IPC: H04N13/128
Filed: 2010-07-02
Abstract: PURPOSE: A device for encoding/decoding a depth image using a loop filter is provided to increase the picture quality of a depth image and the picture quality and compression rate of a combined image at any time. CONSTITUTION: A parameter determining unit(110) determines filtering parameters necessary for restoring an outline area configuring a depth image. A determination unit(120) determines the correlation between the depth image and a color image matched with the depth image. A restoration unit(130) filters the outline area in consideration of the determined correlation. The restoration unit corrects or restores the outline area.
Patent KR-20120005105-A (KR)
Title: Alloy compound composite for connecting rod and menufacturing method for connecting rod using it
Inventor: KIM HAK SOO
IPC: C22C38/00
Filed: 2010-07-08
Abstract: PURPOSE: A connecting rod alloy powder composition and a method for manufacturing the connecting rod using the same are provided to reduce manufacturing method by omitting the installation of an additional high temperature sintering furnace. CONSTITUTION: A connecting rod alloy powder composition comprises C of 0.45~0.75 weight%, Cr of 1.40~1.60 weight%, Mo of 0.15~0.25 weight%, Mn of 0.3~0.5 weight%, S of 0.05~0.15 weight%, the rest including Fe and inevitable impurity. A connecting rod alloy powder composition comprises next steps. An alloy power is pressurized in the mold after the injection using a press in order to a preliminary mold(10). The preliminary mold is sintered in a sintering furnace. The sintered preliminary mold is pressurized in a forging press die. The forging finished preliminary mold is cooled under nitrogen atmosphere.
Patent KR-20120005121-A (KR)
Title: Advertisement method of wirelesstermimal using dialing
Inventor: RYU YONG EUN
IPC: G06Q30/00
Filed: 2010-07-08
Abstract: PURPOSE: An advertisement method of portable terminal using a calling signal and recording medium thereof are provided to improve the satisfaction of a user by enabling the user to receive customized advertisement according to an interesting area. CONSTITUTION: When a calling button is pushed, predetermined content is requested(S110). Advertisement content is exposed by enabling an advertiser to display the advertisement content at the liquid crystal display screen of a portable terminal(S120). Advertisement display data and pay-back data are stored in the portable terminal(S190). The advertisement display data includes the display time of the advertisement content and display numbers. The pay-back data is calculated from the advertisement display data according to a contract between a user and a communication company. The stored advertisement display data and the pay-back data are transmitted to the server of the communication company(S200).
Patent KR-20120008896-A (KR)
Title: Thermoelectric generator system having muffler
Inventor: OH SU SUK
IPC: F01N5/02
Filed: 2010-07-21
Abstract: PURPOSE: A muffler integrated thermoelectric generating system is provided to reduce noises, caused by the emission of exhaust gas, through a perforated pipe and a shock-absorbing unit. CONSTITUTION: A muffler integrated thermoelectric generating system(100) comprises a pipe(200), a housing, a cooling unit(400), and a thermoelectric module. Both sides of the pipe are connected to an exhaust pipe to let exhaust gas pass through. The housing transfers the heat of exhaust gas by being located along the periphery of the pipe. The cooling unit is located along the periphery of the housing and has an interval space to let cooling water flow. The thermoelectric module is formed between the housing and the cooling unit and generates The thermoelectric module generates electricity using the temperature difference between the cooling unit and the housing.
Patent KR-20110023741-A (KR)
Title: Image seosor, method and design structure including non-planar reflector
Inventor: GAMBINO JEFFREY P
IPC: H01L27/146
Filed: 2010-08-06
Abstract: PURPOSE: An image sensor including a non-planar reflection layer, a manufacturing method thereof, and a design structure are provided to minimize optical cross-talk on a photosensitive region by forming a reflection layer with a curved shape. CONSTITUTION: An image sensor includes a substrate(10) and a non-planar reflection layer(20). The substrate includes a photosensitive region. The non-planar reflection layer is positioned on one side of the substrate and the photosensitive region opposite to the incident radiation side of the photosensitive region and the substrate. The non-planar reflection layer reflects the incident radiation which is not captured to the photosensitive region. The non-planar reflection layer prevents the optical cross-talk with the additional photosensitive region separated from the side of the substrate.
Patent KR-20110025075-A (KR)
Title: Accumulation type finfet, circuits and fabrication method thereof
Inventor: YEH CHIH CHIEH
IPC: H01L29/78
Filed: 2010-08-11
Abstract: PURPOSE: An accumulation type fin field effect transistor, and a circuit and a fabrication method thereof are provided to form a channel including at least one of Ge, SiGe, and III-V semiconductors, thereby increasing hole mobility. CONSTITUTION: A fin structure includes a channel(108) between a source(106) and a drain(110) on a substrate(120). A gate dielectric layer(114) is formed on the channel. A gate(116) is formed on the gate dielectric layer. The source, the drain, and the channel include a dopant of the first type. The channel comprises at least one of Ge, SiGe or III-V semiconductors.
Patent KR-20120015598-A (KR)
Title: Apparatus for insufflating gas into endoscope
Inventor: HWANG SEON CHEOL
IPC: A61B1/015
Filed: 2010-08-12
Abstract: PURPOSE: An apparatus for insufflating gas into an endoscope is provided to perform inspection of a colon or a large intestine, and operation by controlling the insertion of a carbon dioxide inserted to a surgical region. CONSTITUTION: An inlet controller(11) controls the amount of a carbon dioxide gas flowed from an entrance. A proportional control valve(12) controls the amount of a gas flowing through a flow sensor(13) or the carbon dioxide. The flow sensor detects the amount of the gas provided through the proportional control valve. A pressure sensor(151) is connected to the flow senor and detects the pressure of the gas in the body. A second open/close valve(154) is operated by a second open/close valve connected to a central processing unit.
Patent KR-20120015790-A (KR)
Title: A manufacturing method of chitin or chtosan complex microparticles
Inventor: CHO SUK HYEONG
IPC: A61Q19/08
Filed: 2010-08-13
Abstract: PURPOSE: A method for preparing chitin/chitosan complex microparticles is provided to be applied to a functional cosmetic product and to remove side effect such as skin irritation and molecule instability. CONSTITUTION: A method for preparing multifunctional nanoparticles containing an anti-aging and UV protecting agent comprises: a step of swelling and gelling chitin in sulfuric acid or phosphoric acid and adding excessive amount of water for emulsifying; a step of filtering-washing the emulsified chitin microparticles and drying to prepare chitin microparticles; a step of dissolving chitosan in acetic acid, lactic acid, hydrochloric acid, or sulfuric acid; a step of adding surfactant to the dissolved chitosan solution; a step of drying filtration-washing-neutralizing processes; or a step of adding surfactant to the dissolved chitosan solution and binding UV protecting agent and anti-aging agent to the chitin/chitin microparticles. The UV protecting agent is p-amonobenzoic acid, benzyldimethoxybenzoylmethane, teraphthalidene dicamphor sulfonic acid, methyl anthranilate, benzophenone-3, benzophenone-2, octhyl methoxycynnamate, or octyl salicylate.
Patent KR-20120018388-A (KR)
Title: Teeth die turning and returning apparatus for gear forging machine
Inventor: MAENG SOO HO
IPC: B21K1/30
Filed: 2010-08-23
Abstract: PURPOSE: A teeth die turning and returning apparatus of a gear forging machine is provided to manufacture the undercut gear teeth of a gear very rapidly and precisely since a compressing stroke by a ram and the rotation of a teeth die holder and a teeth die are synchronized easily and completely. CONSTITUTION: A teeth die turning and returning apparatus of a gear forging machine comprises a teeth die holder(15), a driving ring(17), levers(1a,1b), supporters(31a,31b), and air cylinders(25a,25b). The teeth die holder is installed on a lower table(13) and holds a teeth die(51). Expandable arms(19a,19b) are radially formed on the outer circumferential surface of the driving ring, and the inner circumferential surface of the driving ring is fixed to the outer circumferential surface of the teeth die holder. The lever consists of horizontal and vertical arms. A pin hole is formed at the intersection of the vertical and horizontal arms.
Patent KR-20120018560-A (KR)
Title: Continuous dissolving device for aluminum and method and device for manufacturing aluminum coil using the same
Inventor: KU JAE KWAN
IPC: B22D21/04
Filed: 2010-08-23
Abstract: PURPOSE: A device for continuously melting aluminum and a device for manufacturing an aluminum coil using the same are provided to reduce manufacturing processes and time since a holding furnace process is omitted, and a stabilizing process for continuous processes is performed on a melting furnace. CONSTITUTION: A device for continuously melting aluminum comprises a pusher(14), a melting furnace, a burner(17), a receiving unit(16), molten metal(11), and a pre-heating unit(12). The pusher horizontally supplies an aluminum melting material(13). The burner is installed on one side of the horizontal part of the melting furnace. The receiving unit is installed on the other side of the horizontal part of the melting furnace. The molten metal is formed in front of the burner of the melting furnace. The pre-heating unit is horizontally formed between the molten metal of the melting furnace and the receiving unit.
Patent KR-20100110287-A (KR)
Title: Method and system for controlling access to a wireless communication medium
Inventor: GRANDHI SUDHEER A
IPC: H04B7/02
Filed: 2010-08-25
Abstract: PURPOSE: A method and a system controlling an access to a wireless communication medium are provided to supports higher throughput about a NRT(Non-Real Time) traffic. CONSTITUTION: An AP(Access Point)(3805) comprises a processor(3815), a receiver(3820), and transmitter(3825). The HT STA(High Throughput Station)(3810) include a receiver(3835). The receiver receives a first beacon in a first interval. The receiver receives a management frame. The management frame expresses a set of rates supported by a plurality of STAs within a BBS(Basic Service Set). The management frame is received to a second interval which is shorter or the same with the first interval.
Patent KR-20120019339-A (KR)
Inventor: JEONG SE CHEOL
IPC: F25D3/02
Filed: 2010-08-25
Abstract: 본 고안은 복층 수납이 가능한 아이스박스에 관한 것으로, 본 고안에 따른 복층 수납이 가능한 아이스박스는 단열구조로 되어 내부공간부를 가지며 상면이 개방된 몸체와 상기 몸체의 상면을 개폐시키는 뚜껑을 포함하는 아이스박스에 있어서, 상기 몸체의 내측면 중 서로 마주보는 양 내측면 각각에 상단부터 하방으로 길게 안내홈이 형성되고, 상기 몸체의 내측면에는 상기 안내홈과 통하면서 상기 안내홈의 옆방향으로 일정 길이만큼 뻗어서 상기 안내홈으로부터 갈라져나온 형태를 가지는 분기홈이 상기 몸체의 상단에서부터 아래로 가면서 일정 간격마다 하나씩 다수개가 형성되며, 상기 몸체의 내부공간부를 상하로 구획하기 위한 층 분리판으로서 상기 층 분리판의 양 측면 중 상기 안내홈과 대응되는 자리에 상기 안내홈 및 상기 분기홈에 삽입되기 위한 걸림돌기가 돌출 형성되는 층 분리판을 포함하여 구성된다.
Patent KR-20120023223-A (KR)
Inventor: KIM WON JA
IPC: E02D27/42
Filed: 2010-09-01
Abstract: 터파기를 한 곳의 저면에 안착되며 내측에 삽입공을 포함하는 1차 기초판과, 상기 1차 기초판의 관통공에 삽입되는 기둥과, 상기 1차 기초판의 상부에 안착되며 상기 기둥에 관통되도록 삽입되는 2차 기초판을 포함하는 독립기초를 시공하는 방법에 관한 것으로써, 모든 구성이 미리 성형되어 제공됨으로 날씨나 기온의 영향에 상관없이 시공이 가능하므로  안정성 및 신뢰성이 증대될 수 있으며, 콘크리트가 미리 경화되어 있으므로 콘크리트가 경화되면서 발생하는 토양의 오염을 방지할 수 있으며 제2차 기초판에 포장된 마대자루 또한 자연분해되는 재료를 사용하므로 친환경적인 효과를 지니는 독립기초 및 그의 시공방법에 관한 것이다.
Patent KR-20120024261-A (KR)
Title: The rivet bolt
Inventor: JEON BYUNG KYU
IPC: F16B19/05
Filed: 2010-09-06
Abstract: PURPOSE: A rivet bolt is provided to improve workability by projecting a bolt from a retainer automatically because a lifting piece is lifted along slopes inside a flange when the bolt is released. CONSTITUTION: A rivet bolt(A) comprises a coupling groove(26), a retainer(2), and a bolt(4). The coupling groove is formed inside a flange part(24) and has a screw part(28). The retainer is formed that plane sections(32) and slope sections(34) are switched in diagonal direction on the coupling groove. A curved protrusion is formed in the lower side of cut coupling pieces(6) of the retainer Multiple lifting pieces(10) are projected from underside of a bolt head to insert and couple to the retainer. The bolt head has a bolt body(12) in the lower part, a screw part(14) in the upper part, and multiple projections(16) in the exterior of the lower part at predetermined intervals. The lower part of the projections are extended to form an expansion part(18) which is downward sloped, and a fixing piece(20) is formed under the expansion part.