baber/WOPTO huggingface dataset:
Patent KR-20050085711-A (KR)
Title: Integrated medical knowledge base interface system and method
Inventor: SABOL JOHN M
IPC: G16H70/60
Filed: 2003-11-17
Abstract: An integrated knowledge base of medical- related data is accessed by a variety of users and resources for providing data on user-specific, function-specific and similar bases. The integrated knowledge base may be located physically at a range of disparate locations, as may the users and resources. Based upon factors such as the user identification, the user type, the user function, the user environment, and so forth, the system can provide specifically- adapted interfaces for interacting with the integrated knowledge base. Similarly, controlled access may be provided on similar bases such that some but not all of the data or functionality of the integrated knowledge base is offered to the specific user. Interfacing with resources, such as diagnostic equipment and systems is also provided, and can be similarly customized and access-controlled.
Patent KR-20050102668-A (KR)
Title: Method providing distribution means for reference clocks across packetized networks
Inventor: VAN DER VALK ROBERTUS LAURENTI
IPC: H04L12/56
Filed: 2004-02-17
Abstract: Disclosed is a method of distributing a number of reference clocks across a packet network. The packet network has a master node and one or more slave nodes, the master node and each slave node having basis clocks. A sender sends time-stamped synchronization packets to said one or more slave nodes, and a receiver at the slave nodes receives the time-stamped synchronization packets and synchronizes the basis clocks in the slave nodes with the basis clock in the master node. Multiple reference clocks are encoded with respect to the basis clock in the master node to generate numerical information describing the reference clock(s) in relation to the basis clock in the master node. The basis clock in each of the slave node is synchronized to the basis clock in the master node using time-stamped synchronization packets. The one or more reference clocks are recovered at the slave nodes using said numerical information describing the reference clock(s) in relation to the basis clock in the master node.
Patent KR-20050114647-A (KR)
Title: Method and device for building a variable-length error code
Inventor: LAMY CATHERINE
IPC: H03M13/21
Filed: 2004-03-04
Abstract: The invention relates to a variable- length error-correcting (VLEC) code technique, in which the main steps are : defining all the needed parameters, generating a code having a fixed length L1, storing in a set W thus obtained all the possible L1- tuples distant of the minimum diverging distance d[min] from the codewords (one extra-bit being affixed at the end of all words if the new set W thus obtained is not empty), deleting all words of W that do not satisfy a distance criterion with all codewords, and verifying that all words of the final set W satisfy another distance criterion. According to the invention, it is proposed to realize the codeword deletion not anymore only in the last obtained groupe of the code, but in the group of a given length value Ls to which the algorithm will skip back to in the codeword deletion operation, which allows to go back very quickly to smaller lengths and skip many steps of the previous methods.
Patent KR-20060005356-A (KR)
Title: Compositions comprising lactobacillus plantarum strains in combination with tannin and new lactobacillus plantarum strains
Inventor: MOLIN GOERAN
IPC: A23L33/00
Filed: 2004-04-02
Abstract: The invention refers to a composition comprising one or more tannase-producing strains of Lactobacillus having the ability to adhere to the human intestinal mucosa in combination with tannin. New tannase-producing strains of Lactobacillus plantarum are a.
Patent KR-20060003083-A (KR)
Title: Fortifier
Inventor: KURUMATANI HAJIMU
IPC: A61P13/12
Filed: 2004-05-06
Abstract: A fortifier capable of fortifying the therapeutic or preventive effects of renin-angiotensin inhibitor, such as Candesartan cilexetil, on kidney diseases. This fortifier comprises a specified prostaglandin I derivative, such as Beraprost Sodium, as an active ingredient.
Patent KR-20060022245-A (KR)
Title: Multi-channel optics
Inventor: VILENCHIK ISRAEL
IPC: G01S17/86
Filed: 2004-05-24
Abstract: Multiple channel optical system including a primary optical channel defining a primary optical aperture, and at least a secondary optical channel, the primary optical channel including at least a primary channel front optical element generally located within the primary optical aperture, the primary optical channel being operative to serve at least a first range of wavelengths, the secondary optical channel defining a window within the primary optical aperture, the window being physically configured within the primary optical channel front optical element by substantially removing all of the optical material of the primary optical channel front optical element occupying the window, the secondary optical channel being operative to serve at least a second range of wavelengths, wherein the first range of wavelengths and the second range of wavelengths are substantially non overlapping.
Patent KR-20060034224-A (KR)
Title: Partially coherent constellations for multiple-antenna systems
Inventor: BORRAN MOHAMMAD JABER
IPC: H04L25/02
Filed: 2004-05-14
Abstract: A signal constellation for a multiple input/multiple output (MIMO) communication system when channel knowledge at the receiver is imperfect includes at least two (n-1)-dimensional sub- constellations of points that together form an n-dimensional constellation, the number n representing real dimensions and n=2M where M is the number of transmit antennas. The n-dimensional spherical constellation may define a single sphere or a plurality of concentric subset spheres, and points between subsets are separated by a Kullback- Leibler distance rather than a Euclidian distance. Each sphere has sub- constellations that preferably are arranged in symmetric pairs that define equal numbers of points that lie in parallel planes, to allow recursive construction that minimizes computational complexity. An appropriate constellation may be chosen by ceasing a search once the optimum minimum distance stops increasing as a number of the concentric levels increases.
Patent KR-20060095905-A (KR)
Title: Quinone based compound, photosensitive article for electrophotography and electrophotographic device using the same
Inventor: OHKURA KENICHI
IPC: G03G5/06
Filed: 2004-06-29
Abstract: A quinone-based compound having a structure represented by the following general formula (I): [wherein, R1 to R4, R5 and R6 represent an alkyl group or the like, an aryl group or the like, and a halogen atom or the like, respectively, X represents a sulfur atom or an oxygen atom, n represents an integer of 0 to 3, and when n is 2 or 3, R6may combine with one another to form a ring or a condensed ring]; a photosensitive article for an electrophotography containing the compound in the photosensitive layer thereof; and an electrophotographic device using the article. The quinone-based compound is excellent in electron transporting function and thus is useful for a photosensitive article for an electrophotography and an organic EL application, and the photosensitive article is excellent in electric characteristics and is stable also when used repeatedly.
Patent KR-20070076964-A (KR)
Title: A braceler
Inventor: JUNG MI SUCK
IPC: A44C5/00
Filed: 2006-01-20
Abstract: A bracelet for carrying an electronic communication device is provided to improve convenience as the bracelet is stretched in using and to generate anion or fine current. The bracelet for carrying an electronic communication device is composed of a bracelet body(10) enabling a user to put on the bracelet, and a connecting unit(20) for connecting the electronic communication device to the bracelet body. One or both of the bracelet body and the connecting unit are made of elastic materials. The connecting unit formed at the bracelet body is stretched in the length corresponding to the palm of the hand while the electronic communication device is hung at the bracelet. A reinforcing rib is formed at a part where the bracelet body and the connecting unit are integrally connected.
Patent KR-20070077517-A (KR)
Title: Profile-based web application intrusion detection system and the method
Inventor: PARK JAE CHUL
IPC: G06F15/00
Filed: 2006-01-24
Abstract: A system and a method for detecting intrusion into a web application based on a profile are provided to block web hacking, which is intruded through a web service opening to the outside, not solved by a usual firewall and an IDS(Intrusion Detection System), and remove inconvenience of correcting a source in every new attack technique by providing a profile-based intrusion detection technique. A data collector(100) collects a parameter and user input value transferred to the web application in a GET and POST mode. A data processing/contracting part(200) processes and contracts data collected by the data collector into the data required for detecting intrusion by using a predetermined format. An analyzing/intrusion detecting part(300) analyzes and detects the attack of the data filtered in the data processing/contracting part. A reporting/managing part(800) stores an alarm and a related audit record, and takes a countermeasure such as packet blocking if the attack is determined in the analyzing/intrusion detecting part.
Patent KR-20060015681-A (KR)
Inventor: KIM BOUNG HOI
IPC: G06Q30/00
Filed: 2006-01-24
Abstract: 본 발명은 모든 영업및 서비스업(예:치킨집,식당, 마트,배달전문,대리운전,등 고객이 필요한 모든곳)에서 필요한 고객 관리나 유지, 지속적인 서비스등에 없어서는 안될 경품이나 마일리지, 포인트 적립 등의 고객유치 목적 의 자금 사용이나 시간 활용 에 있어, 적은 투자로 더 많은 효과를 볼수 있도록 하기위해, 현재 많은 사람들이 구매하고 필요로 하는 복권을, 미리 구매하여 복권번호만 컴퓨터에 저장 한뒤에, 경품이나 점수, 서비스를 제공 하고자 하는 고객 의 휴대전화 번호를 받아, 본사 컴퓨터로 보내 저장시킨다. 또한 본사에서 직접 걸려오는 전화도 선별하여 저장 시킨다. 본사에서는 저장된 복권 번호를 계약된 금액에 맞게 인원을 정하고 시간이나 장소에 상관 없이 휴대폰으로 고객에게 직접 문자 메시지로 보내는 것이다. 이런 과정과 방법을 프로그램화 하여 컴퓨터가 처리할수 있도록 하는 시스템 과 그방법에 관한 것이다. 
     
     복권, 영업, 고객관리,경품, 휴대폰 메세지, 컴퓨터
Patent KR-20060089151-A (KR)
Inventor: KALCHAUER WILFRIED
IPC: C07F7/14
Filed: 2006-02-02
Abstract: 본 발명은 실리콘, 구리 촉매 및 전체량에 대하여 10 내지 400ppm의 나트륨 및 칼륨을 포함하는 접촉 조성물과 클로로메탄을 반응시키는 단계를 포함하는 메틸클로로실란의 직접 합성 제조 방법에 관한 것이다. 
     메틸클로로실란, 클로로메탄, 실리콘, 나트륨, 칼륨, 디메틸디클로실란
Patent KR-20070084832-A (KR)
Title: Composition comprising the extract of astragalus membranaceus bge. showing angiogenesis promoting activity and bone healing activity for preventing and treating fracture
Inventor: LEE JAE DONG
IPC: A61P19/00
Filed: 2006-02-22
Abstract: A pharmaceutical composition and a health functional food are provided to be useful for preventing and treating fracture by comprising an extract of Astragalus membranaceus BGE. having excellent angiogenesis promoting activity and bone healing activity. The pharmaceutical composition for preventing and treating fracture comprises an extract of Astragalus membranaceus BGE. as an effective ingredient, wherein the extract has bone healing activity by angiogenesis and proliferation of osteoblast. The extract is prepared by using a polar solvent selected from the group consisting of water, C1-4 lower alcohol and a mixture solvent thereof.
Patent KR-20070089418-A (KR)
Title: Circuit and method for generating bulk voltage in semiconductor memory apparatus
Inventor: JANG CHAE KYU
IPC: G11C5/14
Filed: 2006-02-28
Abstract: A circuit and a method for generating a bulk voltage in a semiconductor memory device are provided to improve efficiency of a data input/output operation by generating the bulk voltage below or above a predetermined absolute value when a memory bank is in an active or standby mode. A control unit(40) generates an active signal or a standby signal in correspondence to the enable of an active mode signal or a standby mode signal when a bank active signal is enabled. A first bulk voltage generation unit(50) generates a bulk voltage(VBB) below a predetermined absolute value in correspondence to the enable of the active signal. A second bulk voltage generation unit(60) generates the bulk voltage above the absolute value in correspondence to the enable of the standby signal.
Patent KR-20060026109-A (KR)
Inventor: LIM KWANG HEE
IPC: C09D7/12
Filed: 2006-03-03
Abstract: 본 발명은 과실대지/과실포장재가 우수한 발수성, 자외선 흡수성 및 가시광선의 투과성, 습윤 인장강도, 곰팡이에 대한 내구성 등을 갖게 하는 석유화학 부산물을 이용한 과실대지/과실포장재용 코팅제에 관한 것으로서, 평균분자량이 10,000이하의 저분자량 폴리올레핀 왁스 50-70 중량부에 파라핀왁스 30-50 중량부를 포함하는 유성 과실대지/과실포장재용 코팅 조성물에 관한 것이며, 과실대지/과실포장재용 코팅 조성에서 파라핀왁스 및 저분자량 폴리올레핀 왁스가 상대적으로 우수한 발수성과 열적 안정성을 각각 제공한다. 
     과실대지, 과실포장재, 코팅제, 폴리올레핀 왁스, 파라핀왁스
Patent KR-20060030878-A (KR)
Inventor: KWON YUN SUK
IPC: A41D19/00
Filed: 2006-03-22
Abstract: 본 발명은 식기 세척용 수세미가 부착된 벙어리 고무장갑에 관한 것이다. 
       이를 보다 상세히 설명하면, 엄지손가락 끼움부와 나머지 손가락을 함께 끼우는 통합 손가락 끼움부로 구성된 식기 세척용 벙어리 고무장갑의 손바닥 부분에 스폰지를 개재한 세척용 수세미를 부착한 벙어리 고무장갑에 관한 것이다. 
       종래, 가정이나 식당에서 그릇을 씻을 때에는 손에 고무장갑을 낀 다음 별도 구비한 수세미를 사용하였으나 이는 고무장갑과 수세미가 분리되어 있어 그릇을 씻을 때마다 수세미를 챙겨야 할 뿐만 아니라 특히 컵 모양의 그릇 류를 세척할 때는 수세미 사용에 불편한 점이 많이 있었다.  
       본 발명은 상기의 문제점을 해결하고자 안출한 것으로서, 이의 발명요지는 엄지손가락 끼움부(2a)와 통합 손가락 끼움부(2b)로 구성된 식기 세척용 벙어리 고무장갑 몸체(1)의 손바닥부(2c)의 중간부분에서 엄지손가락 끼움부(2a)의 저면 및 통합손가락 끼움부(2b)의 상부쪽 첫째 마다까지 스폰지(4)를 내측부에 개재한 식기 세척용 수세미(3)를 둘러 씌워 부착한 것인바, 이는 수세미를 별도로 구비할 필요가 없어 식기 세척시간을 단축할 뿐만 아니라 특히 컵종류를 세척하기가 훨씬 간편하므로 매우 실용적인 효과가 있는 것이다. 
       
       식기 세척용 수세미가 부착된 벙어리 고무장갑
Patent KR-20060041190-A (KR)
Inventor: ROKUNOHE TOSHIAKI
IPC: H02B13/02
Filed: 2006-03-24
Abstract: 본 발명은 부싱을 가지고, 접지된 금속제의 용기로 전기기기의 충전부를 포위하고, 상기 전기기기 내부의 부분방전에 의하여 생성되는 전자파를, 상기 용기 외부로부터 안테나에 의하여 검출하는 부분방전 검출방법에 있어서, 상기 부싱의 내부에 있는 시일드 상단에 상응하는 부싱의 외부 표면에 배치되어 있는 안테나로 상기 전기기기 내부의 부분방전에 의하여 생성되는 전자파를 검출하는 것을 특징으로 하는 부분방전 검출방법 및 장치를 제공한다.
Patent KR-20070099889-A (KR)
Title: Catalyst for eliminating volatile organic compounds and method for making the same
Inventor: KIM JOO PYUNG
IPC: B01J37/08
Filed: 2006-04-06
Abstract: A catalyst for removing volatile organic compound and a method for manufacturing the same are provided to produce the catalyst at a low cost, by using transition metal oxide and alkali metal oxide instead of noble metal as precursors when the catalyst is manufactured through a citrate method. A copper nitrate precursor solution and a barium nitrate precursor solution are prepared, respectively. The two solutions are mixed to each other at a mole ratio of 1:1. Citrate acid having a purity of 99.5% is mixed into the mixed solutions bit by bit, wherein the added amount of citrate acid is double of a mole number of total metal. The resultant solution is thermally stirred to have the total volume of 50 ml. The resultant solution is dried within a drying machine of 120°C for 24 hours. The dried product is hardened two times under different temperature conditions, and the hardened product is finally pulverized.
Patent KR-20070109139-A (KR)
Title: Digital broadcasting service switching apparatus and method
Inventor: KIM SUNG HOON
IPC: H04N5/44
Filed: 2006-05-09
Abstract: An apparatus and a method for switching a digital broadcasting service are provided to receive the optimum digital broadcasting continuously, by changing the setting of a digital broadcasting unit based on position information of a digital broadcasting receiver. A position information recognizing unit(10) provides position information. A service switching database unit(40) stores information related to reception of data broadcasting correspondingly to the position information. A digital broadcasting process unit receives and reproduces the digital broadcasting. A controller(30) controls the digital broadcasting processing unit to maintain the reception of digital broadcasting according to change of reception environment based on the position information and contents of the service switching data base unit(40).
Patent KR-20070054078-A (KR)
Inventor: LEE JOON HWI
IPC: H04N7/08
Filed: 2006-05-29
Abstract: 본 발명은 도로교통정보를 제공하고 이를 이용하는 방법 및 장치에 관한 것이다. 
     본 발명은 적어도 하나 이상의 교통정보 메시지를 포함하는 교통정보를 인코딩하는 방법에 있어서, 상기 교통정보 메시지는 메시지관리 컨테이너, 도로교통메시지 이벤트 컨테이너 및 위치 컨테이너를 포함하고, 상기 도로교통메시지 이벤트 컨테이너에 영화관 정보 및 추가 정보를 포함하도록 인코딩하되, 상기 추가 정보에는 상기 영화관 정보를 활용한 예매 서비스를 제공하기 위한 정보를 포함하는 것을 특징으로 하는 교통정보 인코딩 방법을 제공하는 데 특징이 있다. 
     본 발명에 의하면 교통 정보는 물론, 다양한 영화관 정보를 텍스트, 이미지, 그리고 안내 음성의 오디오 등의 포맷으로 제공하여 사용자로 하여금 간편하게 확인할 수 있게 한다. 또한, 본 발명은 단순히 정보를 제공하는 것을 넘어서, 사용자로 하여금 무선통신망을 통하여 예매를 할 수 있도록 함으로써 정보 검색 후 바로 예매할 수 있도록 하는 편리함을 제공할 수 있다. 
       
     TPEG, 도로교통메시지, 영화관, 예매
Patent KR-20070112690-A (KR)
Title: Concenteration elevation bracelet for one time
Inventor: CHOI WON SUCK
IPC: A44C5/00
Filed: 2006-05-30
Abstract: A disposable concentration improving bracelet is provided to improve the economical effects and capacity aroma and help a user to improve working efficiency by mounting a solid aroma perfume on a bracelet. A disposable concentration improving bracelet includes an aroma perfume, a cloth, a non-woven fiber and an adhesive portion(d). The aroma perfume is made as a solid body and is suitable to be included in the bracelet. The cloth is installed beneath the aroma perfume. The non-woven fiber is formed as an upper layer above the aroma perfume, and prevents the approach of foreign materials. The adhesive portion makes the bracelet maintain the state of being wound on a user's arm. The middle portion of the non-woven fiber is depressed when the solid perfume is used up to let a user know whether the solid perfume remains.
Patent KR-20060126372-A (KR)
Title: System for executing code during operating system initialization
Inventor: VAN DER VEEN PETER
IPC: G06F9/44
Filed: 2006-06-01
Abstract: A system for executing a code during OS(Operating System) initialization is provided to serve a request like an I/O(Input/Output) request while satisfying a strict condition like timing requirement requested from a vehicle telematics system. A CPU(202) executes instructions. A memory(210) communicates with the CPU and stores the instructions. An OS(212) is stored in the memory, manages the result of a computer system, and includes a kernel mode. At least one peripheral(240) communicates with the CPU and generates the I/O request. A boot module(220) communicates with the CPU and the memory, and loads the OS to the memory. A mini-driver(230) is stored in the memory and serves the I/O request generated before the boot module loads the OS to the memory. The boot module includes an IPL(Initial Program Loader) executing starting power in the code, an initial program loading the OS to the memory, and a kernel initializing module initializing the kernel module.
Patent KR-20070116494-A (KR)
Title: Apparatus and method for controlling coupling coefficient of antennas in multiple-input multiple-output antenna system
Inventor: KIM HONG TEUK
IPC: H04B1/38
Filed: 2006-06-05
Abstract: An apparatus and a method for controlling a coupling coefficient of antennas in a MIMO(Multiple-Input Multiple-Output) antenna system are provided to improve a signal-to-noise ratio of transferred and received information and a transfer rate of information. An apparatus for controlling a coupling coefficient of antennas in a MIMO antenna system includes first and second antennas, a printed circuit board, a slot, a slot length controlling unit, a tone signal generating unit(610), a tone signal detecting unit(620), and a control unit(600). The printed circuit board is connected to the first and second antennas and has a ground pattern grounding shorting pins of the first and second antennas. The slot is formed on the ground pattern among the shorting pins. The tone generating unit generates a tone signal and applies the tone signal to the first antenna. The tone signal detecting unit detects the tone signal transmitted from the first antenna to the second antenna. The control unit controls the slot length controlling unit based on a system environment of a portable terminal to control the length of the slot.
Patent KR-20070118383-A (KR)
Title: A washer liquid automatic supplement system of fuel cell vehicle
Inventor: KIM YOUNG ROCK
IPC: B60S1/50
Filed: 2006-06-12
Abstract: An automatic washer liquid supplementing apparatus of a fuel cell vehicle is provided to constantly maintain the operation safety of a driver by automatically supplying a washer liquid even when the vehicle travels. An automatic washer liquid supplementing apparatus of a fuel cell vehicle includes a first line(100), a cooling coil(200), a main valve(300), and a controller(400). One end of the first line is connected to a drain line through which the vapor generated in a stack of the vehicle is drained and the other end thereof is connected to a washer reservoir housing. The vapor supplied through the first line is changed to water by the cooling coil. The main valve is installed in the first line and is turned on and off so that the water obtained by using the cooling coil is supplied into the washer reservoir housing. The controller introduces the water that has passed through the cooling coil into the washer reservoir housing by opening the main valve when the level is the washer liquid is a low one. The controller controls the operation of a display section provided on an instrument panel to visually recognize the supplemented state of the washer reservoir housing.
Patent KR-20060131676-A (KR)
Title: Stage apparatus and image movement correction apparatus for camera using stage apparatus
Inventor: SEO SHUZO
IPC: G03B5/00
Filed: 2006-06-15
Abstract: A stage apparatus and an image movement correction apparatus for a camera using the same are provided to correct shaking of the camera around an axis parallel to an optical axis of a photographing lens as well as shaking of the camera in a movement direction of the optical axis of the photographing lens. A stage apparatus includes a stationary support plate(30), a stage member, a plurality of Y-direction magnetic flux generating devices(MY), and a plurality of Y-direction drive coils(CYA). The stage member is installed on the stationary support plate to move on a reference plane parallel to the stationary support plate. The plurality of Y-direction magnetic flux generating devices are fixed to one of the stationary support plate and the stage member. The plurality of Y-direction drive coils are fixed to one of the stationary support plate and the stage member. The Y-direction drive coil receives a magnetic flux from the Y-direction magnetic flux generating device.
Patent KR-20070120283-A (KR)
Title: Message transmitting method and mobile terminal
Inventor: LEE DOO HAN
IPC: H04W4/12
Filed: 2006-06-19
Abstract: A message transmission method and a portable terminal thereof are provided to enable the portable terminal to continuously send a message whose transmission is stopped, by checking a connected state with a server, thereby saving a load of the server for continuously sending the message. A communication unit(108) takes charge of communication with a server(112). A memory unit(104) stores a message. If a continuous sending function for a message whose transmission is stopped is requested during transmission to the server(112), a controller(102) connects with the server(112) to transmit the message to the server(112) from a transmission-stopped part of the message. Information on the transmission-stopped part is provided from the server(112), or is stored in a portable terminal(100) in case the message transmission is stopped.
Patent KR-20060085607-A (KR)
Inventor: JANG TAE SEOK
IPC: E04G17/04
Filed: 2006-06-23
Abstract: 본 발명은 건물을 시공함에 있어, 철근 콘크리트를 양생시켜 옹벽이나 벽체 등을 시공하기 위해 사용되는 거푸집의 상단부에 설치되는 라인 빔에 관한 것으로, 특히, 라인 빔을 거푸집으로부터 별도로 구성하여 규격화된 거푸집 패널을 별도로 제작하지 않고서도 용이하게 사용할 수 있으며, 라인 빔을 고정하기 위한 보울트가 슬라이드 방식에 의해 간편, 용이하게 결합되도록 한 거푸집용 라인 빔에 관한 것이다. 
     본 발명은 거푸집을 구성하기 위해 규격화된 거푸집 패널에 라인 빔을 설치함에 있어, 거푸집 패널과 라인 빔의 결합시 슬라이드 방식에 의해 위치 고정체가 끼워져 결합되므로, 거푸집 구성을 위한 라인 빔의 정확한 위치확보와 진동이나 흔들림에 의한 유동을 방지하여 내구성과 견고함을 향상시킬 수 있도록 한 것이다. 
       
     거푸집, 몸체, 라인 빔, 슬라이드부, 결합홈