baber/WOPTO huggingface dataset:
Patent KR-20090061804-A (KR)
Title: Method and apparatus for reproducing a data
Inventor: KIM KWANG MIN
IPC: G11B20/10
Filed: 2007-12-12
Abstract: A method and an apparatus for playing data are provided to use separate data for a user during the required time to play in case that a data to play is not downloaded or activated yet. A method for playing data comprises: a step of downloading the data in a local storage; and a step of playing the data following the order. The step of playing the data comprises a step of playing data is stopped when the data to play is not downloaded yet, and a step of playing data when the data is downloaded.
Patent KR-20090062513-A (KR)
Title: Mask making method for forming wood grain
Inventor: KIM MIN SU
IPC: B41M1/38
Filed: 2007-12-13
Abstract: A method of making a mask for the formation of a wood pattern is provided to the elaborate and natural pattern to be transferred to the 3D product. A method of making a mask for the formation of a wood pattern comprises the steps of etching the pattern of the selected pattern to a metal plate; processing a pattern sheet by using the etched metal plate and a flexible sheet; and adhering the processed pattern sheet to a product and making a mask through the electroforming process.
Patent KR-20090067586-A (KR)
Title: Apparatus and method for calibrating aligning error between substrates
Inventor: HWANG JAE SEOK
IPC: G02F1/13
Filed: 2007-12-21
Abstract: An alignment error compensating apparatus between substrates improving the array quality and enhancing the attachment yield of a substrate and a method thereof are provided to improve the align quality of the substrate and minimize the alignment error generated when an upper substrate and a lower substrate are close. An inter-substrate align unit(200) performs alignment between a pair of the substrate adhered to a pair of chucks. An error measuring unit(300) measures the align error between a pair of substrates. A data storage(400) stores a plurality of alignment errors measured by the error measurement unit. A computing unit(500) produces the average of a plurality of alignment errors. An align correcting unit(600) compensates the deviation of a plurality of alignment errors.
Patent KR-20090012014-A (KR)
Title: Tube type torsion beam for rear wheel suspension of automobile and manufacturing method thereof
Inventor: CHOI HAN HO
IPC: B60G11/00
Filed: 2007-12-24
Abstract: Tubular torsion beam for the rear wheel suspension system of vehicle and the manufacturing method thereof are provided that the rigidity and roll strength are improved at the same time since the thickness of the portion in which the stress of the tubular torsion beam is focused upon is increased. A tubular torsion beam for the rear wheel suspension system of vehicle comprises both end parts(11) which is combined in the trailing arm while forming the closed cross section, a central part(13) comprised V-shaped opening part section, a transition(12) connecting both end part and central part. The both ends of the tubular steel are fed by using the axial punch of the hydroforming apparatus. Separate bead (14) is additionally formed at the surface of transition.
Patent KR-20090073648-A (KR)
Title: Vapor fuel feeding type fuel cell and temperature control method thereof
Inventor: HU LEI
IPC: H01M8/04
Filed: 2007-12-31
Abstract: A temperature control method of a vapor fuel-feeding fuel cell is provided to maintain the temperature of a fuel cell within a proper range, therefore the efficient performance of the fuel cell can be maintained. A temperature control method of a vapor fuel-feeding fuel cell comprises the steps of: measuring the temperature of a membrane electrode assembly(10) and being supplied with evaporated fuel from a fuel evaporation part(20); blocking fuel supply by operating an actuator(40) installed at a fuel supply line(70) to the fuel evaporation part; when the measured temperature is lower than the setup temperature, progressing fuel supply; when the measured temperature is within the setup temperature, if the temperature according to time gradually rises, fuel supply is stopped, or if the temperature according to time gradually falls, fuel supply is progressed.
Patent KR-20070038498-A (KR)
Inventor: GABOS BALINT
IPC: A61K31/4439
Filed: 2005-07-04
Abstract: 본 발명은 하기 화학식 I의 화합물, 그의 제조 방법, 상기 화합물을 함유하는 제약 조성물, 이 제약 조성물의 제조 방법, 및 요법에서 상기 화합물 및 조성물의 용도를 제공한다.   
     <화학식 I> 
     
       
     
     상기 식에서, R 1  및 R 2 는 본 명세서에 정의된 바와 같다.   
     히단토인 유도체, 메탈로프로테이나제, 폐쇄성 기도 질환.
Patent KR-20070032990-A (KR)
IPC: A47L9/32
Filed: 2005-07-04
Abstract: A handle assembly for a cleaning appliance such as a vacuum cleaner includes a flexible hose having a first end that is connectable to a main body of the cleaning appliance and a second end, a handle portion for maneuvering the handle assembly during use and a tubular wand. The second end of the flexible hose is connected to the handle portion, and the tubular wand is slidably mounted in the handle portion so as to be movable between a first position in which the tubular wand extends beyond the handle portion inside the flexible hose and a second position in which the tubular wand extends beyond the handle portion away from the flexible hose.
Patent KR-20070030895-A (KR)
IPC: H01L21/50
Filed: 2005-05-27
Abstract: 반도체 컴포넌트를 어셈블링하는 방법은, 받침대(61)를 제공하는 단계, 받침대 상에 반도체 다이(54)를 포함하는 제1 피스(piece)(52)를 배치하는 단계, 제1 피스 상에 제2 피스(56, 58)를 배치하는 단계, 및 제1 피스와 제2 피스 사이에 접착제(60)를 제공하는 단계를 포함한다.  상기 방법은 또한, 제1 피스와 제2 피스를 스냅(snap)하기 위해 제1 피스와 제2 피스로 제1 판으로 압력을 가하는 단계와, 접착제를 리플로우(reflow)하기 위해 제2 판으로의 가열 단계를 더 포함하고, 가열 단계는 압력을 가하는 단계와 동시에 수행된다. 
       
     받침대, 반도체 다이, 접착제, 노, 형태도, 플랜지, 정렬 헤더, 윈도우 프레임, 정렬 특징부, 열 소산
Patent KR-20070017242-A (KR)
IPC: A61K45/00
Filed: 2001-02-01
Abstract: 본 발명은 인테그린 발현 저해제 및 인테그린 저해 작용에 기초하는 동맥 경화증, 건선, 암, 망막 혈관신생증, 당뇨병성 망막증 또는 염증성 질환의 치료제, 항응고제, 또는 암전이 억제제를 제공한다.  즉, 하기 일반식(I)으로 표시되는 술폰아미드 화합물 또는 약리학적으로 허용되는 그의 염, 또는 그들의 수화물을 유효 성분으로 하는 인테그린 발현 저해제를 제공한다:  
     
       
     
     상기 식에서, B는 치환기를 가지고 있을 수도 있고 환의 일부가 포화되어 있을 수도 있는 C6-C10 알릴환 또는 6원 내지 10원 헤테로아릴환을 의미하고, K는 단일 결합, -CH=CH-, 또는 -(CR 4b R 5b ) m   b -(상기 식에서, R 4b  및 R 5b 는 동일 또는 상이하고, 수소 원자, C1-C4 알킬기를 의미하고, m b 는 1 또는 2의 정수를 의미함)를 의미하고, R 1 은 수소 원자 또는 C1-C6 알킬기를 의미하고, Z는 단일 결합 또는 -CO-NH-을 의미하고, R은 치환기를 가지고 있을 수도 있고 환의 일부가 포화되어 있을 수도 있는 C6-C10 알릴환 또는 6원 내지 10원 헤테로아릴환을 의미한다.   
       
      인테그린, 술폰아미드 화합물, 동맥 경화증, 건선, 암, 망막 혈관신생증, 당뇨병성 망막증, 염증성 질환, 항응고제, 또는 암전이 억제제
Patent KR-20070034092-A (KR)
Title: 싱글 블레이드 진공 펌프
IPC: F04C18/344
Filed: 2005-04-20
Abstract: 본 발명은 포트형 하우징(12), 하우징 내에서 편심으로 회전 가능하게 지지된 회전자(18), 회전자 내에 회전축에 대해 직각으로 이동 가능하게 지지된 블레이드(20) 및, 블레이드(20)에 의해 분리된 작업 챔버를 폐쇄하는 하우징 커버를 갖는 싱글 블레이드 진공 펌프에 관한 것이며, 상기 회전자(18)는 적어도 부분적으로 소결 금속으로 구성된다.    
       
     하우징, 회전자, 블레이드, 하우징 커버, 회전자축
Patent KR-20070032818-A (KR)
Title: Ｃ형 간염 바이러스 양성 사람 간경변 환자용 간암발생·진전 억제제
IPC: A61P35/00
Filed: 2005-07-13
Abstract: 본 발명은 C형 간염 바이러스 양성 사람 간경변 환자에서 간암 발생 및/또는 진전 억제효과를 갖는 약제로서, 이소로이신, 로이신 및 발린의 3종류의 아미노산으로 이루어진 C형 간염 바이러스 양성 사람 간경변 환자용 간암 발생 및/또는 진전 억제제를 제공한다.   
       
     C형 간염, 간경변, 간암 발생 억제, 이소로이신, 로이신, 발린
Patent KR-20070048760-A (KR)
Inventor: ALLEN PAUL G
IPC: G06T7/00
Filed: 2005-08-01
Abstract: 본 발명은 의학적 오버레이 미러 방법 및 관련 시스템에 관한 것이다. 
       
     의학적 오버레이 미러, 광 반사 구조, 이미지 캡쳐 장치, 데이터 표시 장치
Patent KR-20070047842-A (KR)
Inventor: ANTE JOHANNES
IPC: G01P3/488
Filed: 2005-09-02
Abstract: 본 발명은 압축기와 터빈을 포함하며 내연기관을 위한 배기가스 터보차저에 대한 것이다. 압축기 휠은 압축기에 회전 가능하게 장착되고 터빈 휠은 터빈에 회전 가능하게 장착되며, 압축기 휠은 회전 가능하게 장착된 터보 축에 의해 터빈 휠에 결합되고 배기가스 터보차저는 터보 축의 회전 속도를 검출하기 위한 장치를 포함한다. 상기 장치는 터보 축의 회전에 따라 자기장을 변동시키는 데 사용되는 부재를 압축기 휠과 터빈 휠 사이의 영역에서 터보 축 상에 및/또는 터보 축 내에 포함한다. 센서 부재는 자기장을 변동시키기 위하여 부재 인근에 배치되며, 상기 센서 부재는 자기장의 변동을 검출하며 이를 전기적으로 평가할 수 있는 신호로 변환한다. 
       
     압축기, 터빈, 터보차저, 블레이드, 센서, 자기장
Patent KR-20070103360-A (KR)
Title: High density abrasive compacts
Inventor: EGAN DAVID
IPC: C22C26/00
Filed: 2005-09-09
Abstract: A method of producing a high-density abrasive compact material includes the steps of providing an electrically conductive mixture of a bonding powder material and abrasive particles or grit; compressing the electrically conductive mixture; and subjecting the compressed electrically conductive mixture to one or more high current pulses to form the abrasive compact is provided.
Patent KR-20080007216-A (KR)
Title: Refractory and method for production thereof, and raw material for refractory
Inventor: MORIKAWA KATSUMI
IPC: C04B35/00
Filed: 2006-04-19
Abstract: Provided is a carbon-containing refractory which can improve thermal shock resistance, abrasion resistance and corrosion resistance without the reduction of the resistance to oxidation. A carbon-containing refractory material which is composed of a refractory aggregate, a carbonaceous material and a carbon bond for binding particles of the refractory aggregate or the carbonaceous material, wherein the carbon bond contains nano-particles dispersed therein which contains a transition metal and has a particle diameter of 1000 nm or less. The heat treatment of the carbon-containing refractory material forms a soft structure of a carbon-fiber-like structure having a diameter of 50 nm or less within the carbon bond, resulting in the formation of an article having a higher strength, a lower elastic modulus and a lower coefficient of thermal expansion, which leads to the production of a carbon-containing refractory product exhibiting high resistance to thermal shock, abrasion and corrosion.
Patent KR-20070053809-A (KR)
Inventor: RHODES HOWARD E
IPC: H04N5/355
Filed: 2004-06-10
Abstract: 듀얼 변환 이득 유동 확산 영역을 구비한 이미저로서, 상기 듀얼 변환 이득 영역은 (1)우수한 저 광 수행(low light performance)을 달성할 수 있는 높은 변환 이득 및 감도와 (2)높은 동적 범위를 달성할 수 있는 높은 풀 웰 용량(high full well capacity) 및 변환 이득을 제공한다. 듀얼 변환 이득 소자는 각 유동 확산 노드와 각 커패시터 사이에 결합된다. 상기 듀얼 변환 이득 소자는 상기 커패시터의 커패시턴스 내에서 스위치하여, 상기 유동 확산 영역 노드의 변환 이득을 제1 변환 이득에서 제2 변환 이득으로 변경한다. 본 이미저는 CMOS 또는 CCD 타입의 이미저일 수 있다.
Patent KR-20070054731-A (KR)
Inventor: KNUST HENNER
IPC: C07D487/14
Filed: 2005-10-11
Abstract: 본 발명은 하기 화학식 I의 치환된 이미다조[1,5-a][1,2,4]트라이아졸로[1,5-d][1,4]벤조다이아제핀 유도체 및 그의 약학적으로 허용되는 산 부가염에 관한 것이다: 
     화학식 I 
     
       
     
     상기 식에서, 
     R 1 은 수소, 할로겐, 저급 알킬, 저급 알키닐, 사이클로알킬, 헤테로사이클로알킬, 벤질, 시아노, 저급 알콕시, OCF 3 , -NHR, -NHC(O)R 또는 -NHSO 2 R이고; 
     R 2 는 할로겐으로 치환된 저급 알킬이고; 
     R 3 은 수소, 메틸 또는 아릴이고; 
     R은 저급 알킬, 사이클로알킬 또는 아릴이다. 
     상기 부류의 화합물은 GABA A α5 수용체 결합 부위에 대해 높은 친화도 및 선택성을 나타내고, 인지기능 증진제로서 또는 인지장애, 불안증, 정신분열증 또는 알츠하이머 질환의 치료용으로 유용할 수 있는 것으로 밝혀졌다.
Patent KR-20070085292-A (KR)
Title: Dispensing support system and dispensing support method
Inventor: YUYAMA HIROYUKI
IPC: G06Q10/00
Filed: 2005-10-27
Abstract: A dispensing support system (1) comprising a responsible pharmacist identifying means (7) provided in each container (14) of a drug rack (3) containing drugs (D), for identifying a responsible pharmacist, a storing means (25) storing pharmacist data, and a control means (24). The control means (24) prepares a prescription table by mutually associating input prescription data with pharmacist data stored in the storing means (25) and stores the prescription table into the storing means (25). When a drug (D) is to be taken out from the drug rack (3), the control means (24) refers to the prescription table based on the pharmacist data on a pharmacist identified by the responsible pharmacist identifying means (7) and judges whether or not a pharmacist identified by the responsible pharmacist identifying means (7) is permitted to dispense the drug (D).
Patent KR-20070073827-A (KR)
Title: Efficient heat exchanger for refrigeration process
Inventor: BOIARSKI MIKHAIL
IPC: F25B39/00
Filed: 2005-10-05
Abstract: The heat exchanger (500) includes a fluid inlet manifold (502), a fluid outlet manifold (508), a plurality of heat transfer channels (504) configured to communicate with the fluid inlet manifold (502) and the fluid outlet manifold (508), and packing (510) located within the fluid inlet manifold (502).
Patent KR-20070095880-A (KR)
Title: Children's sunglasses
Inventor: RESLER RENEE
IPC: G02C7/10
Filed: 2005-11-21
Abstract: Sunglasses for infants and children includes an elongate integral member including a central portion having a central nose bridge, a lens opening on each side of the central nose bridge, and a temple extending rearwardly of the central portion at a bend in the elongate integral member on each side of the central portion. A lens-defining member is affixed to the central portion, and an elongate integral backing is affixed to the lens-defining member. The backing includes a central nose bridge opposing the central nose bridge of the central portion, and a lens opening on each side of the central nose bridge opposing the lens opening on each side of the central portion. A nose bridge pad is affixed to the backing, and a temple pad is affixed to the backing at each side thereof and to the temples maintaining the bends in the elongate integral member.
Patent KR-20070068489-A (KR)
Title: Sealing material with wavelength converting effect, application and production process
Inventor: HOEHN KLAUS
IPC: H01S5/32
Filed: 1997-09-22
Abstract: The present invention pertains to a sealing material (5) with wavelength converting effect, obtained by mixing epoxy cast resin with a luminescent substance and intended for use in an electroluminescent building component comprising a body (1) emitting an ultraviolet light, blue or green, and spraying in the epoxy cast resin a powder of inorganic luminescent pigments (6) from the phosphor group of general formula A3B5X12:M, with a grain size <= 10mum and a grain diameter d50<= 5 mum.
Patent KR-20070087648-A (KR)
Title: Chemical process for obtaining anti-reflective galss, comprising immersion in an acid solution, for simultaneous and continuous production
Inventor: RENDON GRANADOS JUAN LUIS
IPC: C03C15/00
Filed: 2005-09-29
Abstract: The invention relates to a chemical process for obtaining anti-reflective glass, comprising immersion in an acid solution, for the simultaneous and continuous production of one or more parts and/or sheets of glass having standard, special or variable dimensions, thicknesses, colours, uses and applications. The inventive process can be used to obtain glass with an anti-reflective finish in a simultaneous and continuous manner on both sides (atmospheric side and tinned side) of the glass sheet or of various different glass parts and/or sheets simultaneously by means of immersion. Said process comprises the use of containers of glass and containers of chemical solutions which are covered with a special polymer or resin in order to prevent chemical attack from the chemical solutions used in the process. The aforementioned chemical solution containers are encapsulated such that all of the factors involved in the operation can be controlled and ensured. The invention also comprises the use of a variable-speed chain hoist which is used to transport, convey and immerse the containers of glass sheets into the containers of chemical solutions. The purpose of the invention is to use a novel method in order to obtain an anti-reflective glass which exceeds the characteristics of anti-reflective glass obtained using known methods, with increased productivity and quality and less physical and environmental risk since each of the operations in the process is fully and safely controlled.
Patent KR-20070110008-A (KR)
Title: Mite composition, use thereof, method for rearing a phytoseiid predatory mite, rearing system for rearing said phytoseiid predatory mite and methods for biological pest control on a crop
Inventor: BOLCKMANS KAREL JOZEF FLORENT
IPC: A01K67/00
Filed: 2004-12-31
Abstract: The present invention relates to a novel mite composition comprising a population of a phytoseiid predatory mite species and a factitious host population, which may be employed for rearirig caid pytoseiid predatory mite species or for releasing the p yrltoseiid predatory mite species in a crop. According to further aspects the invention relates to a method for rearing a pytoseiid predatory mite species, to the use of the mite composition and to a method for biological pest control in a crop, which employ the mite composition.
Patent KR-20070117584-A (KR)
Title: Organic electroluminescent color light-emitting device
Inventor: KUMA HITOSHI
IPC: H05B33/02
Filed: 2006-03-07
Abstract: An organic EL light-emitting device comprising 'on a supporting substrate (100)' a first pixel (10) provided with a first organic EL element emitting light having an emission peak wavelength of U 1 and a second pixel (20) provided with a second organic EL element emitting light having an emission peak wavelength of U2, wherein the emission peak wavelength of U2 is longer than U1, each of the first and second organic EL elements comprises at least a light reflecting electrode (11, 21), an organic light-emitting medium layer, and a translucent electrode formed sequentially in this order in the light taking-out direction, and m1 and m2 defined by the formula (1) below satisfy the following relation: m2+1.3>m1> m2+0.7 (m1 and/or m2 is substantially an integer of 0 or above). m x=2Lx/Ux+4x/2 ' ... (1)
Patent KR-20070110097-A (KR)
Title: Leather treated with fluorochemicals
Inventor: LIU ANDREW HEN
IPC: C14C3/08
Filed: 2006-02-21
Abstract: A method of treating leather for imparting soil resistance to the leather by contacting the leather with a fluorinated hydrophobic additive comprising at least one fluorinated urethane or a mixture of at least one fluorinated urethane with at least one fluorinated ester, and the resulting treated leather having soil resistance are disclosed.
Patent KR-20070112474-A (KR)
Title: Information i/o method using dot pattern
Inventor: YOSHIDA KENJI
IPC: G06F3/00
Filed: 2005-04-15
Abstract: A square or rectangular area on e medium surface such as a printed matter is defined as a block. The vertical and horizontal straight lines constituting the frame of the block are defined as reference grid lines. A virtual dot is arranged at a predetermined interval on the reference grid lines. Reference dots are arranged on the virtual dots arranged on the horizontal reference grid line. The straight lines connecting the reference dots and virtual dots in the horizontal direction are defined as grid lines. The intersections of the grid lines are defined as virtual dots. A dot pattern is generated by using arrangement of one or more information dots having a distance and a direction based on the virtual dot. Such a dot pattern is read as image information by optical read means. The dot pattern is made into a numerical form and information corresponding to the numerical form information is read from storage means for output.
Patent KR-20080004545-A (KR)
Title: Method and apparatus for reducing round-trip latency and overhead within a communication system
Inventor: CLASSON BRIAN K
IPC: H04W72/04
Filed: 2006-03-27
Abstract: During operation radio frames are divided into a plurality of subframes. Data is transmitted over the radio frames within a plurality of subframes, and having a frame duration selected from two or more possible frame durations.
Patent KR-20080004569-A (KR)
Title: Reinforcement pad
Inventor: SWAN MICHAEL D
IPC: C09J7/21
Filed: 2006-03-31
Abstract: The invention provides a reinforcement pad comprising a non-woven fibrous layer having a thickness of at least 3 mm and having opposite major sides, one of said major sides comprising an adhesive layer, wherein said non-woven fibrous layer comprises a cross-linkable composition. Upon curing of the cross-linkable composition, the non-woven fibrous layer can be stiffened.
Patent KR-20070117708-A (KR)
Title: Light emitting unit and lighting apparatus and image scanner using such light emitting unit
Inventor: SAITO TOMIHISA
IPC: H04N1/04
Filed: 2006-04-03
Abstract: [PROBLEMS] To provide a light emitting unit which can efficiently emit light irrespective of opening window shape of a light emitting element substrate frame material, and a lighting apparatus, an image sensor and an image scanner using such light emitting unit. [MEANS FOR SOLVING PROBLEMS] The light emitting unit is provided with a light emitting element; a light emitting element substrate whereupon the light emitting element is mounted; and the light emitting element substrate frame material having an opening window for exposing the light emitting element. The inside of the opening window is sealed with a first resin and a second resin, and a ratio of the first resin to the second resin becomes smaller as it goes to a light emitting window external from the light emitting window inside. The first resin is a transparent resin and the second resin is a colored resin having a high luminosity or a resin including a light reflecting and/or scattering material. Since a cross section boundary between the first resin and the second resin is a curved line, among the light emitted from the light emitting element, the light reflected on an opening window bottom plane can be also efficiently projected to the external.
Patent KR-20070112896-A (KR)
Title: Sensing ball game machine
Inventor: UESHIMA HIROMU
IPC: A63F13/211
Filed: 2000-10-02
Abstract: A sensing ball game machine (10) has a game unit (12) connected to a television monitor (18). A bat-shaped input unit (32) has an acceleration sensor. An infrared LED (34) transmits an acceleration signal to an infrared receiving section of the game unit (12). The game unit (12) determines the speed of the bat-shaped input unit (32). From the speed, a moment parameter of the ball struck is calculated. Therefore, on the game screen, the struck ball moves according to the parameter.
Patent KR-20080073637-A (KR)
Title: Semiconductor package including second substrate and having exposed substrate surfaces on upper and lower sides
Inventor: KARNEZOS MARCOS
IPC: H01L23/02
Filed: 2006-04-27
Abstract: Semiconductor package assemblies include a package subassembly, having at least one die affixed to, and electrically interconnected with, a die attach side of a first package substrate, and a second substrate having a first side and a second ("land") side, mounted over the first package with the first side of the second substrate facing the die attach side of the first package substrate, and supported by a spacer or a spacer assembly. Accordingly, the die attach sides of the first substrate and the first side of the second substrate face one another, and the "land" sides of the substrates face away from one another. Z-interconnection of the package and the substrate is by wire bonds connecting the first and second substrates. The assembly is encapsulated in such a way that both the land side of the second substrate (one side of the assembly) and a portion of the land side of the first package substrate (on the opposite side of the assembly) are exposed, so that second level interconnection and interconnection with additional components may be made. Also, methods for making such package assemblies include steps of providing a substrate, preferably as a strip of ball grid array (BGA) or land grid array (LGA) substrates; mounting die and interconnections onto the BGA or LGA substrate to form the package subassembly; mounting a spacer or spacer assembly upon the package subassembly; mounting a second substrate upon the adhesive on the spacer or upon the adhesive spacers; curing the adhesive or adhesive spacers; performing a plasma clean; wire bonding to form z-interconnection between the first side of the second substrate and the land side of the first package substrate; performing a plasma clean; performing a molding operation to enclose the first side of the substrate, the z-interconnection wire bonds and wire loops, the edges of the first package substrate, and the marginal area on the land side of the first package substrate, leaving exposed the second ("land") side of the second substrate and an area of the land side of the first package substrate located within a marginal area; attaching second level interconnect solder balls to sites on the exposed area of the first package substrate; and (where the second substrate was provided in a strip or array) saw singulating to complete the package.