baber/WOPTO huggingface dataset:
Patent KR-20000047944-A (KR)
Inventor: MINE TAKAHIRO
IPC: G10L21/0264
Filed: 1999-12-07
Abstract: PURPOSE: A communicating apparatus and method, and a receiving apparatus and method are provided to receive a speech sound parameter code obtained by coding a speech sound signal and transmitted via a communication network or broadcasting network and to synthesize the speech sound signal from the speech sound parameter code, thereby improving sound quality of digital mobile telephones. CONSTITUTION: In a receiver, a band width expander produces, from a speech sound parameter code intended for production of a speech sound signal having a speech frequency included in a first band B1 of 300 to 3,400 Hz, a speech sound parameter for a second band B2 of 3,400 to 6,000 Hz to synthesize a wide-band LPC by an LPC synthesis circuit. Thereafter, a low-frequency band component (300 to 3,400 Hz) of an original speech sound is replaced with a signal resulted from up-sampling of the original speech sound. That is, the speech sound is supplied to a high pass filter to maintain only a high-frequency band component (3,400 to 6,000 Hz) of the speech sound. A high-frequency component of the high frequency band is suppressed, and the gain is adjusted, then the original speech sound (300 to 3,400 Hz) is added to the up-sampled one (of the second sampling rate fs2) in an adder.
Patent KR-20010069983-A (KR)
Inventor: EO DONG SEON
IPC: G03F7/039
Filed: 1999-12-08
Abstract: PURPOSE: A method for preparing the hydroxystyrene-based photoresist composition and the photoresist composition obtained by the method are provided, to reduce the processing steps without deterioration of the physical properties of the composition. CONSTITUTION: The method comprises the steps of reacting a polyhydroxystyrene and a vinylether-containing compound in the presence of an acid catalyst to obtain the photoresist composition comprising polyhydroxstyrene and a photoacid generator, wherein the sulfonium hydroxide of the formula 1 is added to the reaction mixture to neutralize the acid and to produce the photoacid generator simultaneously. In the formula 1, R1, R2 and R3 are independent each another and are H, an alkyl or alkoxy group of C1-C20, a halogen atom, a vinylether-containing alkoxy group of C1-C10. Preferably the vinylether-containing compound is the compound represented by the formula 2, wherein R is an alkyl or aryl group of C1-C20; and the acid catalyst is CF3SO3H, BF4H, PF6H, SbF6H, CF3SO3H, C4F9SO3H or C8F17SO3H.
Patent KR-20010062865-A (KR)
Inventor: AN WOO HYUN
IPC: B65D17/00
Filed: 1999-12-16
Abstract: PURPOSE: Can structure for easily discharging contents is provided to perfectly discharge contents by removing protrusion unit formed between a vessel of a can and a drink discharge hole, to take drink without inclining a head, and to prevent waste of the drink. CONSTITUTION: Can structure comprises an opening piece(40) press-forming a cutting groove(41); a cap(20) having a cap opener(30) opening the opening piece; a vessel unit(10); and a recessed groove(21) formed on inside edge of the cap. The recessed groove is formed outside of 30-45 degrees around a center of the opening piece. An end of the cutting groove in the opening piece is contacted to a corner of the inside edge of the cap. Thereby, the protrusion unit formed between the vessel and the opening piece is removed to discharge the contents despite inclining the can. Then, the contents does not remain in the can to prevent the contents from rotting while a user easily drinks the contents of the can.
Patent KR-20010063664-A (KR)
Inventor: KANG YANG BEOM
IPC: H01L21/28
Filed: 1999-12-23
Abstract: PURPOSE: A method for manufacturing a metal interconnection of a semiconductor device is provided to basically prevent diffusion of copper in a copper interconnection process using a dual damascene method, by performing an etch process before a diffusion blocking layer is formed. CONSTITUTION: An insulation layer(101) is formed on a substrate(100). The first diffusion blocking layer(102) and a lower copper interconnection(103) are formed on the insulation layer. The first etch blocking layer(104), the first interlayer dielectric(105), the second etch blocking layer(106) and the second interlayer dielectric(107) are sequentially formed on the entire surface. A portion of the second interlayer dielectric, the second etch blocking layer and the first interlayer dielectric are removed to expose the first etch blocking layer on the lower copper interconnection by a dual damascene method. A trench of a dual structure is formed, and the second diffusion blocking layer(109) are deposited on the entire surface. The first etch blocking layer formed on the lower copper interconnection is entirely etched by a dry etching method. The third diffusion blocking layer(111) is deposited on the entire surface. An upper copper interconnection(112) is deposited on the entire surface to bury the trench of a dual structure.
Patent KR-20010057792-A (KR)
Inventor: JUNG GIL YEONG
IPC: H01J29/48
Filed: 1999-12-23
Abstract: PURPOSE: An electron gun in a cathode ray tube is provided to prevent a bending phenomenon of a static-fields control electrode plate by forming the electrode plate with a bimetal. CONSTITUTION: Among main lens forming electrodes, a static-field control electrode plate(120) consists of at least two metal plates that are arranged so as to be piled on. The metal plates have different coefficients of thermal expansion. The metal plates form a bimetal. The first one(120a) of the metal plates is larger coefficient of thermal expansion than that of the second one(120b) thereof. The first and second metal plates(120a,120b) are arranged in a direction where a static-fields control electrode plate(120) is bent, in this order.
Patent KR-20010058057-A (KR)
Inventor: OH MAN JU
IPC: B60H1/00
Filed: 1999-12-24
Abstract: PURPOSE: Intake structure of an air conditioner is provided to improve productivity by compacting intake structure and to prevent noise when a door unit is switched by spacing a blower apart from the door unit. CONSTITUTION: Intake structure of an air conditioner comprises an intake housing(7) formed in a stair shape to form first and second chambers(3,4) communicated with an external air inlet port(2) and combined to a hood(1) and a dash panel(6) of an engine room(5), an internal air inlet port(8) formed through one end of the dash panel to be communicated with the second chamber of the intake housing, a switch door(9) switched by operation of a selecting lever to selectively open the external air inlet port or the internal air inlet port; a discharge port(10) formed in the lower end of the intake housing to be communicated with the second chamber; a blower body(11) combined to the dash panel to be connected with an outlet of the discharge port; and a blower(12) installed vertical to the blower body. As the blower is installed to be closely adhered to the dash panel, space occupied by the intake structure in a front passenger's seat is reduced. Therefore, assembling is easy and productivity is improved. Further, noise due to switching of the door unit is prevented.
Patent KR-20010058291-A (KR)
Inventor: JUNG CHAN YEOL
IPC: E04G11/02
Filed: 1999-12-27
Abstract: PURPOSE: A steel form for a passage constructing structure having a square-shaped hollow section is provided to install and dismantle simply, to have an elegant inner side, to improve work efficiency on a building site with simple construction, to prevent industrial disasters, and to prolong the life in use. CONSTITUTION: A steel form for a passage constructing structure having a square-shaped hollow section comprises: a pressure plate(2) equipped with a heavyweight body(22) on the top to add regular load downward; four faceplates(4) connected to the pressure plate through a traction link and moved inward or outward to be linked with the vertical motion of the pressure plate; four corner plates(6) interposed between the faceplates and moved together with the motion of the faceplates; and a lower frame(8) connected to the lower part of the faceplates against the pressure plate by folding links(82) from the lower part of the faceplates and the corner plates to move together by interposing the folding links when the faceplates move vertically.
Patent KR-20000052574-A (KR)
Title: Electric shift control assembly
Inventor: SHOWALTER DAN J
IPC: F16H59/68
Filed: 1999-12-27
Abstract: PURPOSE: An electric shift control assembly is provided the most desirably to apply an electric shift control assembly to the power train like a transmission or a transmission case. CONSTITUTION: An electric shift control assembly comprises: an electric drive motor (114) and gear train (120,128,138) to have an output which is coupled to and bi-directionally rotates a shift rail (180) which includes a pair of spaced-apart cam followers (194); a shift fork assembly (200) to be disposed between the cam followers and to receive freely rotatably the shift rail, where the shift fork assembly includes a body having a pair of spaced-apart helical cam surfaces engaged by the cam followers and a fork engaging a shift clutch collar; a circular plate (154) to be disposed for rotation with the shift rail and to include an array of apertures; a plurality of sensors (160) to be disposed in adjacent, sensing relationship to the circular plate, where as the circular plate and shift rail rotate, the sensors generate unique combinations of signals corresponding to a plurality of specific angular positions of the shift rail and translational positions of the shift fork.
Patent KR-20010065405-A (KR)
Inventor: SHIN DONG HEON
IPC: H04B1/7085
Filed: 1999-12-29
Abstract: PURPOSE: A base station synchronous method for a portable wireless terminal using a wide-band CDMA type is provided to obtain a stable base station synchronization by performing the base station synchronization using a time difference between a finger position and a demodulator and modulator. CONSTITUTION: If the second period elapses, a DSP(Digital Signal Processor) stores a current finger position as a current period finger position in a register(335). The DSP detects a difference between the current period finger position and an old finger position(337). The DSP stores the current finger position as an old period finger position in the register(339). The DSP multiplies a difference between the current period finger position and the old period finger position by a weight value(341). The DSP adds the difference of the finger position detected when the first period elapses and the difference of the finger position detected when the second period elapses(343). The DSP adds the added difference value of the finger position and a value stored in the register at old periods(345).
Patent KR-20000017948-A (KR)
Inventor: KIM SUNG RYONG
IPC: G06Q50/00
Filed: 1999-12-30
Abstract: PURPOSE: A spatial data clearing system is provided to share and clear the spatial information and service and to be based on the CORBA implementation specification of open type GIS which is proper for supporting compatibility among the different kind of platform and reciprocal operation nature. CONSTITUTION: A spatial data clearing system comprises: a spatial information clearing server(100) having an information who provide the spatial information and service which the client wants to use and where the provider exists; and a basic component(140) for a spatial data clearing being arranged at a data provider component(120) based on the COM, an application component(130), a base component(110), and providing data and service through the interface based on the CORBA and mapping to make the spatial information and service provided by each component be used platform independently at dispersion environment, wherein the spatial information clearing server(100), the data provider component(120) based on the COM, the application component(130), and the base component(110) move together by the dispersion environment, and wherein the client is provided with the spatial information and service from the data provider component(120) based on the COM, the application component(130), and the base component(110) using the information provided by the spatial information clearing server(100).
Patent KR-20010066682-A (KR)
Inventor: YOON SEUNG CHEON
IPC: H01H85/02
Filed: 1999-12-31
Abstract: PURPOSE: A fuse removal device is provided to reduce fuse removal time and allow fuse replacement work to be performed in an easy and convenient manner by checking disconnection of fuse even without removing the fuse from the fuse box. CONSTITUTION: A fuse removal device comprises a head section(2) formed at the upper portion of the device and which has a predetermined space; a leg section(4) integrally branched downward from the head section and which has a predetermined elastic force; a stopper section(6) protruded inwardly from an end of the leg section; and a fuse disconnection check section installed within the leg section so as to check disconnection of the fuse. The fuse disconnection check section includes a main body(12) mounted at the center of one side surface of the leg section; a probe(14) inserted beneath the bottom surface of the main body in a slidable manner, and which is inserted into a probe hole(20) formed at a fuse(8); an elastic member interposed between the probe and the main body so as to provide a predetermined elastic force to the probe; and a light emitting diode(24) electrically connected to the probe and which emits light if the fuse is normal.
Patent KR-20000023744-A (KR)
Inventor: WAXMAN CORY S
IPC: F16B35/00
Filed: 1999-01-12
Abstract: PURPOSE: A device and a method for continuously measuring the state of clamped load in the connected state covering the whole life of a fastener is provided. CONSTITUTION: A fastener(5) contains a drawn inner bore(4), and the drawn inner bore(4) is extended from the upside(6) of the fastener(5) to a lower inner point(7). A non-changeable member(15) is stuck inside the bore(4) centering on a pivot(8). A peg(2) is matched in a notch unit(9) and induces the movement of the member(15) based on the drawing of the fastener(5). The part of the non-changeable member(15) amplifies the extension of the fastener(5) by matching in a hole for connecting(3). A fulcrum member makes the non-changeable member(15) to amplify the extension of the fastener(5) by maintaining the horizon of the non-changeable member(15). A cartridge for displaying the tension removable and easily readable is offered in the fastener(5), and the cartridge reflects the state of clamped load.
Patent KR-19990037958-A (KR)
IPC: F16L1/00
Filed: 1999-02-26
Abstract: A material and method is provided for lining man-entry sized pipes and securing the lining to the pipe. The lining comprises a plurality of adjacent, unplasticized polyvinyl chloride panel segments circumferentially curved within the pipe, each including an interior channel through which grout may be injected. Upon the grout's curing, the grout provides strength and support for a second layer of grout injected into an annulus between the pipe's inner surface and an outer surface of the lining.
Patent KR-20000036229-A (KR)
Title: Method and apparatus for automated opening of options exchange
Inventor: RICKARD JOHN T
IPC: G06Q40/00
Filed: 1997-09-08
Abstract: PURPOSE: A device is provided to open option series when the transactions are opened at option exchange, and to improve the distribution of unbance which is public order in market maker. CONSTITUTION: A computer based system for determining a set of opening prices for a number of series of options traded on an options exchange and for allocating public order imbalances at the opening of trading. Market makers input a current position, a desired target position and market maker orders (104) for options series from market maker terminals. An order entry system receives public orders (102) for options series. A controller (2) determines a set of implied volatilizes (prices) for each options series that will maximize a weighted volume of trades across all options series at the opening. Contraorders than can be matched at the opening price are then executed. If there is a residual imbalance of non executed public orders, the residual imbalance of non executed public orders is assigned to individual ones of the plurality of market makers so as to minimize a cumulative measure of deviation between the desired target position and the current position of each market maker. The system is applicable to an options exchange, this term including any facility operating an over the market in options
Patent KR-20000048717-A (KR)
Inventor: FEIGEL HANS-JOERG DR
IPC: B60T7/04
Filed: 1997-09-25
Abstract: PURPOSE: An arrangement for actuating a motor vehicle braking system is provided to effectively attenuate the movement of a simulator piston as a function of the actuating pedal path. CONSTITUTION: An arrangement for actuating a motor vehicle braking system comprises: an actuating pedal (1); a path simulator (3) to co-operates with the actuating pedal, to be inclined by a spring (13) and to have a device of attenuating the movement of a simulator piston as a function of the actuating pedal path; the simulator piston (11) to be connected for force transmission to the actuating pedal and to delimit a hydraulic chamber (12) which is connected via at least one variable flow resistance (16, 17, 18, 19, 20) to a second hydraulic chamber (4 or 14).
Patent KR-20000048753-A (KR)
Title: Polishing pad and method for making polishing pad with elongated microcolumns
Inventor: DOAN TRUNG TRI
IPC: B24B37/26
Filed: 1997-09-30
Abstract: PURPOSE: A polishing pad with elongated microcolumns is provided to uniform the planarity of the surface of the wafer. CONSTITUTION: A polishing pad(42) for use in chemical-mechanical planarization (CMP) of semiconductor wafers includes a multiplicity of elongated microcolumns(48) embedded in a matrix material body. The elongated microcolumns(48) are oriented parallel to each other and extend from a planarizing surface used to planarize the semiconductor wafers. The elongated microcolumns(48) are uniformly distributed throughout the polishing pad(42) in order to impart uniform properties throughout the polishing pad. The polishing pad can also include elongated pores(50) either coaxial width or interspersed between the elongated microcolumns(48) to provide uniform porosity throughout the polishing pad(42).
Patent KR-20000048866-A (KR)
Title: Vaccines
Inventor: GARCON NATHALIE
IPC: A61P31/04
Filed: 1997-09-30
Abstract: PURPOSE: Provided is a new vaccine composition comprising alum, an antigen, an immunologically active saponin fraction like as QS21 that induced from cortex of Quillaja Saponaria Molina and a sterol. A manufacturing method thereof, and using method to drug are also provided. CONSTITUTION: A process for the preparation of the vaccine composition comprises of: vacuumed-drying a mixture of lipid and a cholesterol in organic solvent, adding solution(e.g., phosphate buffer saline), and shaking, fluidifying the suspension finely till the liposome size be 100nm, and sterilized-filtering through 0.2micrometer filter to get SUV(small unilamella vesicle); adding an antigen(1-500microgram) to alum in water(100-500microgram), adding water till the volume be 500μl, incubating 15-30minutes, adding MPL(3-deacylated mono-phosphoryl lipid A) 50microgram as a form of an elementary particulated MPL, leaving for 15-30minutes at room temperature, adding 10times concentrated phosphate buffer saline till the last concentration be an equal-osmosis, and incubating; adding QS21 to SUV, and adding the mixture to the alum/antigen/buffer mixture; adding bacteria-growth inhibitor like as thiomersal, if needed.
Patent KR-20000068798-A (KR)
Title: 열전 장치
IPC: H01L35/30
Filed: 1998-08-25
Abstract: n 형 및 p 형 열전 반도체(8, 9)를 각 단면이 거의 동일면의 배선 단면(3a, 3b)을 형성하도록 규칙적으로 배치함과 동시에, 절연체를 통해 각 열전 반도체(8, 9)를 접합 일체화하고, 양 배선 단면(3a, 3b)에 n 형 및 p 형 열전 반도체(8, 9)를 교대로 전기적으로 접속하는 배선 전극(7)을 설치하고, 각 n 형 및 p 형 열전 반도체(8, 9)를 전기적으로 직렬 접속하여 열전 소자 블록(3)으로 한다.  이 열전 소자 블록(3)의 직렬 접속된 열전 반도체의 일단부와 타단부에 대응하는 열전 반도체에 각각 전기적으로 접속한 접속 전극 쌍(6a, 6b)을 형성한다.  이 열전 소자 블록(3)의 한 쪽 배선 단면(3a)을 가요성 기판(2)의 개구부(2a)를 통해서 절연층을 통해 하부 열전도판(1)의 상면을 고착하여 접속 전극 쌍(6a, 6b)을 가요성 기판(2)에 설치한 입출력 전극 쌍(10a, 10b)에 전기적으로 접속하여 열전 장치(20)를 얻는다.
Patent KR-20000068851-A (KR)
Title: 공기 조화기
IPC: F24F3/16
Filed: 1998-08-27
Abstract: 본 발명은 공기 조화기에 관한 것으로, 뒤판을 구비한 공기 조화기의 본체, 상기 공기 조화기의 상기 본체내에 수용된 열교환기, 열교환기의 상부의 전면에 배치되어 공기 조화기의 본체내에 수용되는 공기 정청기, 및 열교환기와 공기 청정기를 서로 일체적으로 연결하여 고정하고 열교환기와 공기 청정기를 뒤판에 결합하여 고정하기 위한 고정판 및 복수의 고정 나사를 포함하여, 본 발명이 고정 판과 복수의 고정 나사가 열교환기와 공기 청정기를 함께 고정하는 구조이기 때문에 구성요소의 수를 줄일 수 있고, 또한 열교환기, 공기 청정기 및 뒤판 사이에 적절한 공간을 유지할 수 있기 때문에 조립 작업을 용이하게 할 수 있을 뿐만 아니라 조립 정밀도도 개선할 수 있다.
Patent KR-20000069297-A (KR)
Title: 헬리코박터 필로리에 관한 핵산 및 아미노산 서열 및 그의 백신조성물
IPC: C12N1/19
Filed: 1997-12-05
Abstract: 본 발명은 헬리코박터 필로리 폴리펩티드의 재조합체 또는 실질적으로 순수한 제조물에 관한 것이다.  또한, 상기 폴리펩티드를 코딩하는 핵산도 제공된다.  헬리코박터 필로리 폴리펩티드는 진단 및 백신 조성물에 유용하고, 도면은 5종의 헬리코박터 필로리 단백질의 아미노산 서열 배열을 도시한 것이다.
Patent KR-20000069749-A (KR)
Title: 에어러졸 용기용 밸브
IPC: A61K9/12
Filed: 1997-12-23
Abstract: 용기 내에 포함된 액체 추진제 내의 물질의 현탁액을 분배하기 위한 에어러졸 용기용 밸브.  밸브는 현탁액의 일정 양이 용기로부터 밸브 내로 지나가는 것을 허용하도록 적어도 하나의 오리피스(16)를 갖는 밸브 몸체(1)를 포함한다.  밸브는 밸브 몸체(1) 둘레에 배치된 링(18)을 더 포함하며, 상기 링은 용기가 하부에서 밸브와 함께 방향 설정될 때 적어도 하나의 오리피스 아래의 용기 내에 수용될 수 있는 현탁액의 용적을 줄이기 위하여 적어도 하나의 오리피스 아래에 위치되고, 링은 적어도 하나의 오리피스 아래의 밸브 몸체 둘레에 홈(19)을 구비하도록 감소된 축 방향 두께의 적어도 한 부분을 갖는다.
Patent KR-20000069918-A (KR)
IPC: G03F7/20
Filed: 1998-10-19
Abstract: EUV 조사에 의해 기판상에 마스크 패턴을 투사하기 위한 투사 시스템이 개시되며, 이 투사 시트템은 제1 오목 거울(1), 볼록 거울(2), 제2 오목 거울(3)을 연속으로 포함한다. 상기 시스템은 L이 시스템의 길이일 때 적어도 +1/2 L과 동일한 길이의 초점 길이를 가지며, 오브젝트 면(V)을 통과하는 오브젝트 빔(b)의 주선은 광축(OO')을 향해 경사져 있으므로, 제1 오목 거울(1)이 비교적 적당한 크기를 가지며 오목 거울(1, 3)의 축 위치가 대략 동일하여 이들 거울들이 공동 지지물상에 설치될 수 있는 소형 시스템이 얻어진다.
Patent KR-20010005759-A (KR)
Title: 저전압 네트워크에서 데이터 전송 방법 및 장치
IPC: H04B3/58
Filed: 1997-09-09
Abstract: 본 바명은 고수준 통신 네트워크에 연결되는 저전압 시스템을 경유하여 쌍방향 통신으로 데이터를 전송하는 방법에 관한 것이다.  데이터 전송은 저전압 시스템내에서 데이터 신호의 밴드 확대를 이용하여 30 MHz 이하의 고주파수 범위에서 그리고 특정 혼신 또는 잡음 전압 한계 아래의 전송 수준에서 일어나며, 여기서 상기 밴드-확대된 데이터에 방향 코딩이 부여되어 다중-사용자 동작을 가능하게 하도록 의사난수의 군 중 서로 다른 시퀀스를 이용한 저전압 시스템내에서 논리적 방향을 특정하고, 데이터의 이진 시퀀스는 이들이 사용자-특정 확대 및 방향-특정 코드화하면서 저전압 시스템내에서 감쇠-의존 간격에서 특정 시퀀스를 이용한 상호 관계에 의해 확인되며, 그후 상기 데이터 시퀀스를 재생하고 전송을 위해 새로운 방향 코드를 할당한다.
Patent KR-20010006224-A (KR)
Title: 휴대용 전자기기 및 엔터테인먼트 시스템
IPC: A63F13/25
Filed: 1999-02-16
Abstract: 본 발명은, 비디오 게임이 실행되는 마스터에 접속하기 위한 커넥터 42, 상기 마스터로부터 다운로드된 게임 프로그램을 기억하기 위한 프로그램 메모리 41a를 갖으며 프로그램 실행을 제어하기 위한 제어 수단 41, 실행되는 프로그램에 따른 정보를 나타내기 위한 표시 수단 44, 상기 프로그램을 조작하기 위한 입력 수단 43, 및 각 수단에 전원을 공급하기 위한 전지 49를 포함하는 휴대용 전자기기를 제공하며, 상기 휴대용 전자기기는, 상기 마스터로부터 다운로드된 프로그램을 기초로 하여 상기 마스터로부터 전원 공급이 분리된 상태로 상기 게임을 실행한다.
Patent KR-20010012278-A (KR)
Title: 가요성 백
IPC: B65F1/00
Filed: 1998-05-06
Abstract: 본 발명은 내부 표면과, 외부 표면과, 주변 에지(28)를 구비한 개구부와, 주변 에지를 적어도 부분적으로 둘러싸는 외부 표면상에 위치된 지지 결합 특징부(30)를 구비하는 반강성 용기를 형성하도록 조립된 가요성 시트 재료의 적어도 하나의 시트를 포함하는 가요성 백(10)을 제공한다.  지지 결합 특징부는 외부 표면으로부터 외측으로 향한 제 1 측면과, 내부 표면쪽의 내측으로 향한 제 2 측면을 구비하는 재료의 스트립을 포함한다.  제 1 측면은 사용자에 의해 활성화된 후의 접착 박리력이 사용자에 의해 활성화되기 전의 접착 박리력보다 크다.  바람직하게, 지지 결합 특징부는 주변 에지를 적어도 부분적으로, 보다 바람직하게 전체적으로 원주를 둘러싸는 것이 바람직하다.  선택적으로 활성화가능한 지지 결합 특징부는 또한 백 재료가 개구부 둘레에서 주름으로 될 때 실질적으로 밀폐된 상태로 가요성 백의 개구부를 고정하기 위한 밀폐 수단(40)으로서 기능하며, 그에 따라서 부가적인 밀폐 특징부 또는 별개의 요소가 필요없이 용이한 밀봉성을 제공한다.  부가적인 밀폐 특징부는 백의 주변 에지의 내부 표면상에 위치된 지지 결합 특징부로서 사용하기에 적당한 선택적으로 활성화가능한 재료를 이용하여 제공될 수 있다.  본 발명의 지지 결합 특징부는 백이 충전을 위해서 개방 상태로 지지될 수 있도록 지지 장치를 확실하게 결합할 수 있는 가요성 백을 제공하다.  또한, 이러한 특징부는, 갇힌 공기 및/또는 자유 공간이 백이 강성 또는 반강성의 내구성 용기와 함께 이용되는 경우 차지하는 경향을 감소시킨다.