baber/WOPTO huggingface dataset:
Patent KR-20110025590-A (KR)
Title: Plasma display panel and method of manufacturing the same
Inventor: YOO YOUNG GIL
IPC: H01J17/49
Filed: 2009-12-31
Abstract: PURPOSE: A plasma display panel and a manufacturing method thereof are provided to increase the discharge efficiency by including the carbon-based material in the non-discharge area. CONSTITUTION: A first substrate and a second substrate are separated from each other. An address electrode(11) is located between the first substrate and the second substrate. A partition wall(40) divides the non-discharge area located between a plurality of discharge cells which are close to each other.
Patent KR-20090035578-A (KR)
Title: Cluster tool for advanced front-end processing
Inventor: THAKUR RANDHIR
IPC: H01L21/302
Filed: 2007-06-27
Abstract: Aspects of the invention generally provide an apparatus and method for processing substrates using a multi-chamber processing system that is adapted to process substrates and analyze the results of the processes performed on the substrate. In one aspect of the invention, one or more analysis steps and/or precleaning steps are utilized to reduce the effect of queue time on device yield. In one aspect of the invention, a system controller and the one or more analysis chambers are utilized to monitor and control a process chamber recipe and/or a process sequence to reduce substrate scrap due to defects in the formed device and device performance variability issues. Embodiments of the present invention also generally provide methods and a system for repeatably and reliably forming semiconductor devices used in a variety of applications.
Patent KR-20090040441-A (KR)
Title: Plastisols based on a methyl methacrylate copolymer
Inventor: SCHATTKA JAN HENDRIK
IPC: C09D133/06
Filed: 2007-06-14
Abstract: The invention relates to plastisol systems with improved adhesion and lower water absorption.
Patent KR-20090080105-A (KR)
Title: Treatment of pervasive developmental disorders
Inventor: HAAS MAGALI
IPC: A61K31/165
Filed: 2007-10-15
Abstract: The present invention is a method for the treatment of Pervasive Developmental Disorders (PDDs) including; Autistic Disorder, Asperger's Disorder, Childhood Disintegrative Disorder (CDD), Rett's Disorder, and PDD-Not Otherwise Specified (PDD-NOS) comprising administering to a subject in need thereof a therapeutically effective amount of one or more carbamate compounds of Formula 1 and/or Formula 2 as herein defined and shown below. The present invention is directed to a method for the treatment of Pervasive Developmental Disorders (PDDs) including; Autistic Disorder, Asperger's Disorder, Childhood Disintegrative Disorder (CDD), Rett's Disorder, and PDD-Not Otherwise Specified (PDD-NOS), which includes mono-therapy and alternatively, co-therapy with at least one additional psychoactive medication.
Patent KR-20090112635-A (KR)
Title: Module for a tester for the testing of circuit boards
IPC: G01R31/28
Filed: 2007-11-27
Abstract: The invention relates to a module for a test device for testing circuit boards. Such test devices have a basic grid on which an adaptor or translator can be arranged, in order to connect contact points on the base grid to a circuit board for testing. The module comprises a support plate and a contact plate. The contact plate is made from a rigid circuit board section, called a base grid element and at least one flexible circuit board section. Contact points are provided on the base grid element each forming a part of the contact points of the base grid. The base grid element is arranged on a front face of the support plate and the flexible circuit board section is bent such that at least a part of the remaining region of the contact plate is parallel to the support plate. The contact points of the base grid element are in contact with conductor tracks running in the contact plate which run from the base grid element into the flexible conductor section.
Patent KR-20090081023-A (KR)
Title: Methods and apparatus for implementing proxy mobile ip in foreign agent care-of address mode
Inventor: ULUPINAR FATIH
IPC: H04L29/06
Filed: 2007-11-19
Abstract: A method for implementing proxy mobile Internet protocol (PMIP) in mobile IP foreign agent care-of-address mode may include determining a home address of an access terminal. The method may also include communicating with a home agent in order to bind an address of the network node with the home address of the access terminal and establish a tunnel between the network node and the home agent. The method may also include receiving first packets destined for the access terminal from the home agent via the tunnel and sending the first packets to the access terminal. The method may also include receiving second packets sent by the access terminal that are destined for a correspondent node and sending the second packets to the home agent via the tunnel.
Patent KR-20090098970-A (KR)
Title: Peptide nanoparticles and uses therefor
Inventor: EDELSON JONATHAN
IPC: A61K38/08
Filed: 2007-11-30
Abstract: The present invention provides nanoparticle compositions including one or more peptides. The present invention achieves transdermal delivery of such peptides without the need for peptide modification, or for use of chemical or mechanical abrasion or disruption of skin.
Patent KR-20090082295-A (KR)
Title: Field emission devices made with laser and/or plasma treated carbon nanotube mats, films or inks
Inventor: TAKAI MIKIO
IPC: C01B/
Filed: 2004-07-09
Abstract: Field emission devices comprising carbon nanotube mats which have been treated with laser or plasma are provided. Mats are formed from carbon nanotubes, also known as carbon fibrils, which are vermicular carbon deposits having diameters of less than about one micron. The carbon nanotube mats are then subjected to laser or plasma treatment. The treated carbon nanotube mat results in improved field emission performance as either a field emission cathode or as part of a field emission device.
Patent KR-20090086646-A (KR)
Title: An elevator system including remote elevator monitor and a method of providing potentially corrective action to the elevator system through power-on-reset
Inventor: LENCE BARRIERO JUAN A
IPC: B66B5/02
Filed: 2005-10-20
Abstract: An elevator (9) includes remote elevator monitoring equipment (10) connected by a communication linkage (12) to a central elevator monitoring and control station (11). Main, drive, and door controllers (16-18) are interconnected (19-21) with the monitor lines. Power-on-reset (POR) of controllers may be caused internally or by remotely-operable power relays (23-25) which interrupt power to the controllers. Maintenance personnel at the remote station (11) may order a POR through the communication linkage. In another embodiment, the remote elevator monitor (10) determines presence of a malfunction which a POR may cure and causes a POR internally or by a power relay. In another embodiment, the controller (16a) includes, in its program routines, elevator diagnostics (50) which can recognize an elevator malfunction which a POR may cure, and either cause the relay to interrupt power for an interval or cause an internal POR. ® KIPO & WIPO 2009
Patent KR-20090104068-A (KR)
Title: Mobile coupon method and portable consumer device for utilizing same
IPC: G06Q30/00
Filed: 2007-12-21
Abstract: Embodiments of the present invention relate to systems and methods involving mobile coupons. In one embodiment, an indication of a prior purchase transaction over a payment processing network, serves as a trigger to generate and disseminate a mobile coupon for a subsequent transaction. By generating and promulgating the coupon within a limited time of the first transaction, the recipient is disposed to be receptive based upon his or her current shopping status and also possibly geographic location. According to another embodiment, information from a mobile coupon may be presented from the consumer to a merchant in a contactless manner, utilizing an antenna of a portable device operated by a consumer. Coupon information may be communicated to the merchant with the payment information, or prior to or subsequent to transmission of the payment information to the merchant.
Patent KR-20090100431-A (KR)
Title: Visually distinctive multiple liquid phase compositions
Inventor: WEI KARL SHIQING
IPC: A61Q19/10
Filed: 2004-04-23
Abstract: A multi liquid phase composition wherein said phases are visually distinctive. These compositions combine multiple phases for creating multipurpose personal care compositions.
Patent KR-20090106596-A (KR)
Title: Method and apparatus for supporting communication in pico networks
IPC: H04B7/26
Filed: 2007-12-27
Abstract: Techniques for extending coverage of a wireless communication network (e.g., a cellular network) to indoor and other locations are described. A wireless device may communicate with a base station in a wireless network via downlink and uplink frequency channels in a licensed frequency band using frequency division duplexing (FDD). The wireless device may communicate with a piconet base station (PBS) in a pico network (piconet) via the uplink frequency channel using time division duplexing (TDD). The PBS may communicate with the wireless device on the uplink frequency channel and may exchange data with the wireless network via a wireline communication link. The PBS may forward data received from the wireless device to the wireless network and may also forward data received from the wireless network for the wireless device to the wireless device. The PBS may receive paging messages from the wireless network for the wireless device and may forward the paging messages to the wireless device.
Patent KR-20100014453-A (KR)
Title: Method for advertising tissue products
Inventor: EISELE CAROLYN MARIE
IPC: B65H39/16
Filed: 2008-03-13
Abstract: A tissue basesheet is printed with advertising text and/or graphics and bound into a magazine as one of several pages of advertising in the magazine to enable the reader to feel what the actual tissue product feels like.
Patent KR-20090115230-A (KR)
Title: Design for manufacturability
Inventor: SAWICKI JOSEPH D
IPC: G06F/
Filed: 2004-07-16
Abstract: Techniques are disclosed for modifying an existing micro-device design to improve its manufacturability. With these techniques, a designer receives manufacturing criteria associated with data in a design (Figure 4). The associated design data then is identified and provided to the micro-device designer, who may choose to modify the design based upon the manufacturing criteria (Figure 5A). In this manner, the designer can directly incorporate manufacturing criteria from the foundry in the original design of the micro-device (Figure 5B).
Patent KR-20100015760-A (KR)
Title: Non-bitter sodium-free or low-sodium salt composition
Inventor: VASQUEZ RAMON EFRAIN
IPC: A23L27/40
Filed: 2008-03-21
Abstract: A sodium-free or low-sodium seasoning composition, comprising an acidulant selected from the group consisting of citric acid, tartaric acid, fumaric acid, lactic acid and mixtures thereof; a potassium salt; a calcium salt; a magnesium salt; and rice flour.
Patent KR-20100016047-A (KR)
Title: Operation method of upper die for lower die in permanent mold casting device and permanent mold casting device for use in that operation method
Inventor: SHIOSE FUMIKAZU
IPC: B22C9/06
Filed: 2008-03-28
Abstract: An operation method of an upper die in permanent mold casting device in which die opening of the upper die can be carried out stably. In the operation method of an upper die for a lower die in a permanent mold casting device for producing a casting product by pouring molten metal in a holding furnace into a die consisting of upper and lower dies through a stalk, a die open/close mechanism fixed to an elevating/lowering frame has an upper die elevating/lowering means performing die matching and die separation by elevating/lowering the upper die fixed to a lower portion with respect to the elevating/lowering frame and the lower die, and setting of a core in the upper and lower dies and formation of a space for taking out the product are performed by elevating the upper die elevating/lowering means with respect to the elevating/lowering frame and elevating the elevating/lowering frame with respect to the lower die. Molten metal is poured under a state where the elevating/lowering frame to which the die open/close mechanism having the upper die is fixed is secured with respect to the lower die, and then the upper die elevating/lowering means is operated while sustaining the secured state thus separating the upper die from the lower die.
Patent KR-20100046106-A (KR)
Title: Hand operated breaker
Inventor: HARAGUCHI HIROTAKE
IPC: C03B33/12
Filed: 2008-06-16
Abstract: First and second arms (2, 4) are rotatably held by a rotation shaft (6). Plate glass in which a scribe line is formed in advance is held between a roller (24) and a roller (45). When handles (20, 40) are operated so as to reduce a gap between the rollers (24, 45), the roller (45) moves in the Y-axis direction, which causes an impact shaft (51) to apply an impact to the plate glass. As a result, the plate glass is easily cut along the scribe line, and the cut surfaces have smooth cross sections.
Patent KR-20100021636-A (KR)
Title: Methods and apparatus for polishing a semiconductor wafer
Inventor: EISENSTOCK GREGORY
IPC: H01L21/304
Filed: 2008-05-27
Abstract: Methods and apparatus provide for: a base on which a substrate may be releasably coupled; a moving belt located with respect to the base such that a contact surface thereof is operable to remove material from a top surface of the substrate; and a plurality of actuators, at least two of which are independently controllable, located with respect to the base and the moving belt such that a corresponding plurality of pressure zones are defined to provide pressure between the moving belt and the top surface of the substrate.
Patent KR-20110083193-A (KR)
Title: The mobile shopping or payment service by ss code which can input in handphone
Inventor: CHO KWEN HEE
IPC: G06Q30/06
Filed: 2010-01-14
Abstract: PURPOSE: A mobile shopping and settlement service for directly inputting an SS code are provided to recognize necessary information through the SS code including store information. CONSTITUTION: A user is directly connected through a zip code to the mobile shopping. The user accesses a mobile shopping site before inputting an SS code. The user deciphers the SS code displayed on advertisement medium. The user directly inputs the SS code on a code input window through a mobile terminal keypad.
Patent KR-20110091368-A (KR)
Title: Toner having excellent blocking resistance and flowability and preparation thereof
Inventor: CHOI DAE WOONG
IPC: G03G9/08
Filed: 2010-02-05
Abstract: PURPOSE: A toner with the superior blocking resistance characteristic and flowability and a method for manufacturing the same are provided to suppress the generation of contamination and scattering and improve the quality of images. CONSTITUTION: Toner particles include a binding resin, a releasing agent, a coloring agent, and an external additive. The toner particles satisfy a relative formula, 2.0<=RD/TD<=2.5. In the relative formula, the RD is the true density of the toner particles. The TD is the bulk density of the toner particles. The TD value of the toner particles is between 0.43 and 0.55 g/cm^3. The external additive is titanium oxide and silica with the small diameter. The flowability of the toner particles is between 6.5 and 25.2%.
Patent KR-20110091934-A (KR)
Title: 화장용 콤팩트
Inventor: HWANG JAE KWANG
IPC: A45D33/00
Filed: 2010-02-08
Abstract: 본 발명은 목재와 합성수지의 복합재인 WPC(Wood Plastic Composite)로 이루어짐으로써 나뭇결 등의 천연스러운 목재 질감을 그대로 표현하여 고급스러울 뿐만 아니라 목재와 유사한 뛰어난 촉감을 가지도록 하고, 미끄러움의 유발을 감소시킴으로써 편리한 사용을 가능하도록 하며, 목재와 합성수지를 재활용할 수 있는 친환경적인 제품을 제공하도록 한 화장용 콤팩트에 관한 것이다. 
본 발명에 따르면, 화장품이 저장되는 본체와, 상기 본체를 개폐시키는 커버를 포함하며, 상기 본체와 상기 커버 중에서 일부 또는 전부가 WPC(Wood Plastic Composite)로 이루어지는 화장용 콤팩트가 제공된다.
Patent KR-20110095684-A (KR)
Title: Touch panel sensor including opaque electrode pattern
Inventor: NAM DONG SIK
IPC: G06F3/14
Filed: 2010-02-19
Abstract: PURPOSE: A touch panel sensor is provided to hid the sensor from outside by adjusting the width of the opaque electrode pattern. CONSTITUTION: A transparent electrode pattern(120) is formed in parallel on a transparent insulation substrate. A non-transparent electrode pattern(130) is formed in order to cross the transparent pattern. The non-transparent electrode pattern is electrically separated from the transparent pattern. The contact position of the object is sensed by using the variation of the electrostatic capacity according to the access of the object. A bridge unit and the non-transparent electrode pattern is electrically separated using the insulation layer or the insulation pattern.
Patent KR-20110096951-A (KR)
Inventor: SON HWI SEOK
IPC: G06Q50/10
Filed: 2010-02-24
Abstract: 본 발명은 종합정보안내 시스템에 관한 것이다.  본 발명의 종합정보안내 시스템은 접속을 요청하는 하나 이상의 휴대 단말기에 각각 IP를 할당하여 상기 휴대 단말기와 무선 데이터 통신을 수행하는 무선통신부; 및 상기 무선통신부를 통해 접속된 상기 휴대 단말기의 요청에 따라 클라이언트용 프로그램 및 멀티미디어 서비스 콘텐츠를 상기 휴대 단말기에 제공하는 콘텐츠 처리부를 포함하되, 상기 콘텐츠 처리부는 상기 휴대 단말기의 위치정보에 기초하여 상기 휴대 단말기의 현재 위치 및 목표지점에 도달하는 추천경로를 실시간으로 안내하는 위치안내 서비스를 제공하는 위치안내 모듈을 포함하는 것을 특징으로 한다.  
본 발명의 종합정보안내 시스템에 의하면, 키오스크 단말기와 휴대 단말기간 무선 네트워크를 형성하여 사용자가 이동 중에도 휴대 단말기를 통해 종합정보안내 시스템이 제공하는 위치 안내 서비스 및 다양한 멀티미디어 서비스 콘텐츠를 보다 편리하게 제공받을 수 있다.
Patent KR-20110097446-A (KR)
Inventor: KIM YONG JUNE
IPC: G06F11/10
Filed: 2010-02-25
Abstract: 본 발명에 따른 불휘발성 메모리의 데이터 처리 방법은, 상기 불휘발성 메모리 장치의 위크 열 정보를 제공받는 단계, 상기 비트들 각각에 대한 확률적인 값을 계산하는 단계, 상기 위크 열 정보에 대응되는 확률적인 값을 수정하는 단계, 수정된 확률적인 값을 이용하여 오류 정정 부호의 복호를 수행하는 단계를 포함한다.
Patent KR-20110097525-A (KR)
Inventor: GOO NAM HOON
IPC: C22C38/00
Filed: 2010-02-25
Abstract: 본 발명은 고장력 무방향성 전기 강판 및 그 제조 방법에 관한 것으로서, C: 0.004wt% 이하, Si: 1.3~3.5wt%, Mn: 0.5~1.8wt%, P: 0.02~0.1wt%, Ti: 0.05~0.2wt%, Nb: 0.005~0.01wt%를 함유하고, 잔여가 Fe 및 기타 불가피한 불순물로 이루어지는 강 슬라브를 재가열하는 슬라브 재가열 단계와, 재가열된 강판을 열간 압연하는 단계와, 열간 압연된 강판을 권취하는 단계; 권취된 강판을 냉간 압연하는 단계 및 냉간 압연된 강판을 소킹 존(soaking zone)이 800℃ 이하로 유지되는 소둔 설비에 투입하여 소둔하는 단계를 포함한다.  
본 발명에 따르면 전기 강판 성분에 Ti, Nb 등의 석출 강화 원소를 미량 첨가하고, TiC 및 NbC 석출물의 크기가 0.1㎛ 이내의 범위에서 형성되도록 열연 및 냉연 소둔 조건을 최적화함으로써, 자성이 우수하며 강도가 높은 전기자동차용 고장력 무방향성 전기 강판을 제공할 수 있다.
Patent KR-20100039835-A (KR)
Title: Apparatus for processing substrate with plasma
Inventor: LEE YOUNG JONG
IPC: H01L21/3065
Filed: 2010-03-08
Abstract: PURPOSE: A plasma process apparatus is provided to precisely control the temperature of a shower head by attaching a cooling unit which cools the shower head based on the circulation of a coolant. CONSTITUTION: A chamber(100) provides a space for processing a substrate(S). The upper electrode(110) and the lower electrode(120) are arrange on the upper side and the lower side of the chamber. The upper electrode includes a shower head body, a shower head(112) and a cooling unit(116). The shower head forms a diffusion hole for a fine process gas. The cooling unit contacts to the upper side of the shower head to cool the shower head. A flow path is formed in the coolant to circulate a coolant.
Patent KR-20110109681-A (KR)
Inventor: KIM SO YON
IPC: H01L21/027
Filed: 2010-03-31
Abstract: 마스크패턴은 가장자리가 굴곡진 제1 패턴 및 상기 제1 패턴과 인접한 가장자리가 굴곡진 제2 패턴을 포함한다.
Patent KR-20110112525-A (KR)
Inventor: HAN JONG HUN
IPC: H01B1/24
Filed: 2010-04-07
Abstract: 본 발명은 탄소나노튜브 전도성 박막에 티타늄 알콕사이드(titanium alkoxide) 와 마그네슘 알콕사이드(magnesium alkoxide)를 가지는 용액과 반응개시 용액을 이용하여 후처리 공정을 진행함으로써 탄소나노튜브 전도성막의 물성을 크게 개선시키는 방법 및 이 방법으로 인해 형성된 조성물에 관한 것이다. 이 방법은 다양한 방법으로 형성된 탄소나노튜브 전도성막에 titanium alkoxide와 magnesium alkoxide로 구성된 후처리 용액을 처리하여, titanium alkoxide와 magnesium alkoxide의 분해 및 물리적, 화학적 결합 반응을 유도하여 탄소나노튜브 전도성막의 기계적, 전기적 특성을 효율적으로 향상시키기 때문에 탄소나노튜브가 적용되는 다양한 부품/제품 분야에 활용할 수 있다.
Patent KR-20110113961-A (KR)
Inventor: BAEK WOON SEONG
IPC: H01M2/02
Filed: 2010-04-12
Abstract: 본 발명은 케이스 및 베어셀을 구비한 배터리 팩에 있어서, 상기 케이스와 상기 베어셀을 결합하는 스크류를 구비하며, 상기 스크류는, 제1면에 나사홈이 형성된 머리부; 상기 머리부의 제2면에 배치되며 나사산이 형성된 몸통부; 및 상기 머리부와 상기 몸통부 사이에 배치되는 연결부;를 구비하며 상기 머리부의 두께는 0.3mm 내지 1mm 인 배터리 팩을 제공한다.
Patent KR-20110114015-A (KR)
Inventor: OH BONG SEOK
IPC: A47J31/40
Filed: 2010-04-12
Abstract: 본 발명은 분유를 가열믹싱한 다음 적정온도로 저장하여 젖먹이 영유아들에게 분유를 즉시에 제공할 수 있도록 한 분유 가열믹싱장치에 관한 것이다. 
본 발명은 하우징 내부에 안착되며, 상부가 개방되고 내부에 내용물(물 + 분말분유)을 수용하기 위한 저장용기와; 상기 저장용기에 수용된 내용물(물 + 분말분유)을 가열하기 위하여 상기 저장용기 일측에 구비되는 가열수단과; 상기 저장용기의 상부에 분리가능하게 결합되는 밀폐덮개와; 상기 밀폐덮개 상부에 구비되는 교반모터와; 상기 밀폐덮개의 중앙부에 회전가능하게 설치되되 상기 교반모터와 연계되어 회전가능하게 설치되는 믹싱수단;을 포함 구성하여, 
물을 100℃이상으로 가열 소독하여 분유를 간편하게 탈 수 있고, 필요시에 분유를 젖병에 따르기만 하면 되므로, 젖먹이 영유아들이 울음을 터뜨리는 즉시에 분유를 제공할 수 있으며, 보호자가 분유를 타는 수고도 대폭 줄여줄 수 있는 효과가 있다.
Patent KR-20110115315-A (KR)
Inventor: KANG IN GOO
IPC: H04N5/335
Filed: 2010-04-15
Abstract: 본 발명은 이미지 센서를 포함하는 촬영 장치에 관한 것으로서, 이미지 센서 내에 모션 검출 기능을 내장하여 PIR 센서(Pyroelectric Infrared Sensor) 없이 아날로그 영상의 출력을 제어할 수 있도록 하는 기술을 개시한다.  이러한 본 발명은, 이미지 센서를 통해 피사체에 대한 영상을 촬영하여 영상 신호를 출력하는 센서부, 및 센서부로부터 인가되는 영상 출력 신호를 저장하는 저장 장치를 포함하고, 센서부는 영상 신호에서 모션을 검출하고, 모션의 검출 여부에 따라 저장 장치에 영상 출력 신호를 선택적으로 출력하는 센서 구동부를 포함한다.  이에 따라, 본 발명은 시스템을 간편화시키고 시스템의 단가를 줄일 수 있도록 한다.
Patent KR-20110115334-A (KR)
Inventor: SON JOON KEUN
IPC: B31F1/00
Filed: 2010-04-15
Abstract: 본 발명은 낱장으로 잘려진 시트를 연결하여, 골판지의 표면지 등으로 사용하는 원지를 만들 수 있는 종이연결장치에 관한 것이다. 
본 발명에 따른 종이연결장치는 서로 다른 광고문구가 인쇄된 시트(4)의 전, 후단을 상호 밀착시킨 후 시트(4)의 연결부(4a)에 접착용지(31)를 부착하여 골판지의 제조에 필요한 원지를 제작하므로, 자동화 공정을 통해 서로 다른 광고문구가 인쇄된 다양한 종류의 골판지 포장박스를 소량씩 제작할 수 있는 장점이 있다.
Patent KR-20110068779-A (KR)
Title: A rotary hair-cutting device
Inventor: KANG YOUNG SUK
IPC: A45D26/00
Filed: 2010-04-23
Abstract: PURPOSE: A rotary hair-cutting device is provided to facilitate combination and separation of a cutting unit and to minimize loss of brush due to the carelessness of a user. CONSTITUTION: A rotary hair-cutting device comprises: a first cutting unit(210) which is formed in a cylindrical shape and in which a plurality of first cutting blades are formed; a second cutting unit(220) in which a plurality of second cutting blades and a handle rotating the second cutting unit are formed; a lever(230) jointing the first and second cutting units; and a brush storage unit(240) which is combined with the other end of the second cutting unit.
Patent KR-20110122974-A (KR)
Title: Device for receiving an earphone
Inventor: AHN KYUNG MO
IPC: H04R1/10
Filed: 2010-05-06
Abstract: PURPOSE: An earphone receiving device having a functionality character structure is provided to improve availability by selectively giving a control function, a secondary acceptance function, and a liquid crystal cleaner function according to the use of an ear phone. CONSTITUTION: A casing body(100) is formed into a character shape by the combining relation of a top cover(1) having a function control box and a bottom cover(2) having a bobbin installation unit. The casing body comprises a cable input output groove and a pair of head speaker accommodating grooves which is connected to the bobbin installation unit. A head cable wiring bobbin and a jack cable wiring bobbin are formed in the inner side of the bobbin installation unit. The head cable wiring bobbin and jack cable wiring bobbin are connected by a cable connecting terminal.
Patent KR-20110123437-A (KR)
Title: Tape for processing wafer
Inventor: KIM YEONG SEOK
IPC: C09J9/00
Filed: 2010-05-07
Abstract: PURPOSE: A tape for processing a wafer is provided to improve a pick up achievement rate of a semiconductor chip in a pick-up process by facilitating the stripping between an adhesive layer and a tackifier layer. CONSTITUTION: A tape(10) for processing a wafer comprises: a tackifying film(12) consisting of a base material film(12a) and a tackifier layer(12b); and an adhesive layer(13) laminated on the tackifying film. The tackifying force B of the tackifying film at 80 °C is 0.9(N) or less. The adhesive force ratio(A/B) of the adhesive force A of the adhesive film at 80 °Cand the tackifying force B of the tackifying film at 80 °C is 6.0 or more and 7.0 or less.