baber/WOPTO huggingface dataset:
Patent GB-2605981-A (GB)
Title: Enhanced link advertising in multi-link operation
Inventor: JULIEN SEVIN
IPC: H04W84/12
Filed: 2021-04-20
Abstract: In wireless networks implementing multilink transmissions, a non-AP Multi-Link Device, MLD, discovers an AP MLD and registers to it. To reduce risks of registration refusal from the AP MLD, the invention proposes mechanisms to enhance link advertising in exchanged management frames. In embodiments, the beacon frames or probe response frames during ML discovery categorize the Per-STA profiles of the reported affiliated APs. Such categorization is a recommendation from the AP MLD to promote or favour some links or affiliated APs compared to others. Lists of profiles per category can be provided or each profile can be tagged with a dedicated categorizing score. In other embodiments, the non-AP MLD indicates one or more backup links as alternatives to one or more of the setup links requested for ML setup. This allows the AP MLD to switch on a backup link in case a setup link is to be refused.
Patent GB-2596200-A (GB)
Title: An apparatus for profiling a material column
Inventor: OLIVER JOHN BECKETT
IPC: G01N33/28
Filed: 2021-04-23
Abstract: Differential pressure gauge array 54 for determining the identity, composition, location and/or level of one or more material phases, and/or the location of an interface between two material phases in a material column 60. The array may be vertically elongate with each pressure gauge located at a different height within the material column. The vertically elongate differential pressure gauge array is at least partially submerged within the one or more material phases in the column. Each differential pressure gauge has two spaced apart actuators (30 & 32 fig. 3) coupled together. Differential pressure measurements are processed to determine the profile of the material or materials. The actuators may be flexible diaphragms. The coupling may be via a pressure transfer fluid of known density or a deflecting measurement diaphragm (12, fig. 3) such that a pressure difference between the two actuators is determined. A density profile oof the one or more material phases may be generated. Another aspect has a differential pressure gauge with a drive mechanism configured to move the differential pressure sensor within a material column. A further aspect has a differential pressure gauge comprising a mounting to mount a differential pressure gauge to the material column.
Patent GB-2606751-A (GB)
Title: Covid Balloon Test
Inventor: DEEPU JAMES
IPC: A61B5/097
Filed: 2021-05-20
Abstract: A Covid-19 balloon test comprising the process of testing air blown out by a person and captured in a Covid Balloon test balloon 101 which is sealed and transported to a test centre for testing of Covid-19, SARS, and other medical or non-medical conditions. Additionally, the testing of air blown out by a person is carried out by using a controlled environment machine, or in a laboratory to test for Covid-19, SARS, and other medical or non-medical conditions. The special balloon may comprise any suitable container or box suitable to capture, store and transport the captured breath.
Patent GB-2608983-A (GB)
Title: Modular building construction elements and methods
Inventor: MICHAEL JACOBS
IPC: E04C2/34
Filed: 2021-05-20
Abstract: The floor element, particularly for a modular building, comprises a generally planar orthogonal framework including at least two edge beams of composite material and a plurality of joists 113 projecting from at least one of the beams and accommodated in a cavity between upper deck boarding 120 and lower base boarding 121, the cavity sealed to restrict moisture ingress. The beams, joists and boarding may comprise the same composite material, preferably fibre (e.g., glass fibre) reinforced plastics. The boarding may be bonded to the beams by a continuous line of adhesive, optionally epoxy resin. The edge beams and joists may comprise C-sections or hollow rectangular or square sections, optionally two or more stacked together. The cavity and/or the hollow beams may contain insulation 145. There may be an upstanding tongue on one or more edge beams and/or support members on the upper boarding to support an upright panel in use.
Patent GB-2606592-A (GB)
Title: Linear induction motor excitation modulation based communication
Inventor: LAVEEN VIKRAM SUNDARARAJ
IPC: B61L3/22
Filed: 2021-07-28
Abstract: A transportation system 100 includes a ground station 102 configured to modulate 116 an unmodulated message signal 112 with a first-phase of a three-phase stator excitation to create a modulated stator excitation. A stator is coupled to the ground station 102, the stator including a coil assembly, wherein the coil assembly of the stator is configured to receive the modulated stator excitation 118 from the ground station by the coupling. The coil assembly generates a travelling magnetic field in response to receiving the modulated stator excitation 118. A vehicle 106 includes a rotor 108, wherein an eddy current is induced by the rotor in response to the travelling magnetic field, wherein the eddy current corresponds to the modulated stator excitation 118. The eddy current induces a secondary magnetic field opposing the traveling magnetic field, the secondary magnetic field causing the rotor and the vehicle 108 to translate relative to the stator 104. The vehicle 106 is configured to determine a demodulated message signal corresponding to the unmodulated message signal 112 based on the eddy current.
Patent GB-2610596-A (GB)
Title: Improvements in or relating to quantum computing
Inventor: RICHARD NORTH
IPC: G21K1/00
Filed: 2021-09-09
Abstract: An ion trap comprising a plurality of electrodes, a plurality of DACs, each DAC being configured to control an electrode, a clock signal generator, configured to transmit a clock signal to each electrode, a multiplexer configured to stop or transmit the clock signal from the clock signal generator to one or more of the electrodes and a clock signal controller configured to control, by the multiplexer, the clock signal to electrodes. The electrodes and DACs may be grouped into a plurality of groups and the multiplexer may be configured to stop or transmit the clock signal to all DACs within a group. Each electrode and DAC may be part of a single electrode group. Each electrode may be part of a plurality of electrode groups. The multiplexer may be a glitch free multiplexer. The ion trap may be used in a quantum computer.
Patent GB-2596708-A (GB)
Title: Aligning road information for navigation
Inventor: NIR RATNER
IPC: G01C21/32
Filed: 2020-03-06
Abstract: The present disclosure relates to systems and methods for aligning navigation information from a plurality of vehicles. In one implementation, at least one processing device may receive first navigational information from a first vehicle and second navigational information from a second vehicle. The first and second navigational information may be associated with a common road segment. The processor may divide the common road segment into a first road section and a second road section that join at a common point. The processor may then align the first and second navigational information by rotating at least a portion of the first navigational information or the second navigational information relative to the common point. The processor may store the aligned navigational information in association with the common road segment and send the aligned navigational information to vehicles for use in navigating along the common road segment.
Patent GB-2597179-A (GB)
Title: Optical engine
Inventor: BRETT SAWYER
IPC: H04B10/80
Filed: 2020-04-03
Abstract: An optical engine. In some embodiments, the optical engine includes an electronic interfacing component including: an upper surface having a plurality of conductors for forming a corresponding plurality of connections to a host board, a lower surface having a plurality of conductors for forming a corresponding plurality of connections to one or more optoelectronic elements, and a plurality of vias extending from the lower surface to the upper surface.
Patent GB-2613612-A (GB)
Title: Probe cover array and support
Inventor: NICHOLAS BENNION
IPC: G01K13/25
Filed: 2021-12-09
Abstract: The invention provides probe cover arrays 100 (such as tympanic probe cover arrays), support trays 200 for such probe cover arrays, and kits comprising such probe cover arrays and support trays. The probe cover arrays 100 comprise a plurality of probe covers 3 connected to a frame 1 via one or more frangible links 17. The plurality of probe covers 3 are arranged in at least two staggered rows, wherein the centre-to-centre spacing between each probe cover 3 and all probe covers 3 directly adjacent said probe cover 3 is substantially equal. The probe cover array 100 comprises one or more support pins 19, figs. 4, 7, arranged between adjacent probe covers 3. The support pins are arranged to provide a reaction force when a detachment force is applied to a probe cover 3, by engagement of the support pin 19 with a supporting surface, provided by support tray 200, beneath the support pin 19. The support trays 200, fig. 2, comprise a body 21 and a plurality of wells 23 formed in the body, each well 23 being configured for receipt of a probe cover 3. The support trays 200 may comprise sockets 29, fig. 7, each socket 29 for location of a corresponding support pin 19. Probe cover arrays 100, support trays 200 and kits according to the present invention may have improved ease of use and/or improved packing efficiency in comparison to known products.
Patent GB-2600029-A (GB)
Title: Method of detecting incomplete electronic record sets using sequential numbering
Inventor: WILLIAM PEARCE
IPC: H04L51/58
Filed: 2019-05-15
Abstract: Herein is disclosed a method of verifying the authenticity of text messages sent from a first text message application of a sender to a second text message application of a recipient. The text messages each having a sender's address and a user-accessible field for receiving content. The content of the user-accessible field is visible to the recipient upon opening the text message in the second text message application. The method includes the steps of identifying the receiver for a message to be sent by the sender, generating a current sequence marker for the receiver, inserting the current sequence marker into the user-accessible filed of the text message, and then s ending the message. The current sequence marker represents a next sequence identifier in a sequence of text messages between the sender and the receiver.
Patent GB-2608479-A (GB)
Title: Framework structure for wellhole opening portion
Inventor: TETSUFUMI TSURSUMI
IPC: E04B2/56
Filed: 2020-06-01
Abstract: In an opening portion (2) provided over the total height of two or more floors to an external wall facing a wellhole space, wind resistant pillars (3) each of which is made from a laminated material and is formed so as to have a cross section in which the dimension of a longer side is at least twice the dimension of a shorter side, are provided so as to continuously stand over upper and lower floors such that the direction of the longer side of each wind resistant pillar (3) is orthogonal to an opening plane. The wind resistant pillars (3) each exert a high resistance force to wind pressure applied to the opening portion, thus a framework structure that has excellent design and that provides an excellent sense of openness of the opening portion is obtained.
Patent GB-2604060-A (GB)
Title: Hybrid data-model parallelism for efficient deep learning
Inventor: SWAGATH VENKATARAMANI
IPC: G06N3/063
Filed: 2020-09-29
Abstract: Hybrid parallelism techniques where a mix of data and model parallelism techniques are used to split the workload of a layer across an array of processors are disclosed. When configuring the array, the bandwidth of the processors in one direction may be greater than the bandwidth in the other direction. Each layer is characterized according to whether they are more feature heavy or weight heavy. Depending on this characterization, the workload of an NN layer can be assigned to the array using a hybrid parallelism technique rather than using solely the data parallelism technique or solely the model parallelism technique. For example, if an NN layer is more weight heavy than feature heavy, data parallelism is used in the direction with the greater bandwidth (to minimize the negative impact of weight reduction) while model parallelism is used in the direction with the smaller bandwidth.
Patent GB-2608494-A (GB)
Title: Drive system for an electric vehicle and electric vehicle
Inventor: MAXIMILIAN BARKOW
IPC: H02K9/19
Filed: 2022-04-27
Abstract: A drive system 10 for an electric vehicle 100 is provided. The drive system 10 has a traction battery 12, an inverter 14, 14' and an electric machine 16, 16' as drive components. The traction battery 12 is electrically connected to the electric machine 16, 16' by means of the inverter 14, 14'. The traction battery 12 is electrically connected to the inverter 14, 14' and the inverter 14, 14' is electrically connected to the electric machine 16, 16' in each case by means of high-voltage connecting elements 22, 22'; 24, 24'. The drive system 10 has a cooling circuit 26 for cooling the drive components by means of a cooling medium 28. The drive components and the high-voltage connecting elements 22, 22'; 24, 24' are each formed so as to convey cooling medium 28 and form a part 30 of the cooling circuit 26. An electric vehicle including such a drive system is also disclosed.
Patent GB-2618600-A (GB)
Title: Data transfer between user-worn devices
Inventor: EMRE ÖZER
IPC: A61B5/256
Filed: 2022-05-12
Abstract: A person wears a first device 20 (e.g., disposable sensor patch) and a second device 22 (e.g., smartwatch). Both wearable devices have an electrode 28,30 in contact with the person’s skin 24. In use, the first wearable device 20 measures a physiological quantity. If a trigger event occurs, the first device 20 applies an alert signal to its transmission electrode 28. The second wearable 22 monitors its reception electrode 30 until it receives the alert signal. The second device 22 then applies a response signal to the reception electrode 30, the response signal being derived from the received alert signal. The first wearable device 20 monitors a variation in transmission current at the transmission electrode 28 while the alert signal is being applied. This indicates that the response signal has issued. This concludes a “handshake” or “nod”, after which data transfer between the devices 20,22 takes place.
Patent GB-2611935-A (GB)
Title: Subsurface safety valve with uniform loading
Inventor: Ross Glen Dusterhoft
IPC: F16K27/02
Filed: 2021-10-27
Abstract: A subsurface safety valve assembly that includes a valve housing comprising a valve seat with a circumference and a seat seal surface. The valve assembly also includes a flapper rotatably connected to the valve housing and comprising a flapper seal surface. The flapper is rotatable into sealing engagement with the seat seal surface in a closed position to form a circumferential surface-to-surface seal. The valve assembly also includes a dovetail groove cut into the seat seal surface or the flapper seal surface and a seal ring held within the dovetail groove and positioned to form a seal against the seal ring when the flapper is in the closed position. The seat seal surface, the flapper seal surface, the dovetail groove, and the seal ring are shaped such that the load on the seal ring is uniform around the seal ring when the flapper is in the closed position.
Patent GB-2619194-A (GB)
Title: Method of producing drinks and drinks products
Inventor: PANAYIOTIS THEOKLITOU
IPC: C02F1/28
Filed: 2022-02-02
Abstract: A resource efficient manufacturing process of a drink (in particular a cold drink) for the retail market comprising: mixing essential drink component with purified rainwater, and filling a finalise retail product into a container in a bottling step; wherein the purification of the rainwater is characterised by: Subjecting water collected directly from precipitation to a first filtration process, Subjecting the water obtained from step a) to a reverse osmosis filtration step, and Remineralising the water obtained from step b); and drinks products obtained and obtainable from said method. The method is advantages in that it minimises the amount of water employed for bulk manufacturing whilst providing reproducibly high quality water with a pleasing taste suitable. It also allows drinks of high alkalinity to be prepared, which is very desirable and may have health benefits.
Patent GT-199100087-A (GT)
Title: Panel estructural y metodo y aparato para su fabricacion
IPC: A01N57/10
Filed: 1991-12-30
Abstract: UN PANEL ESTRUCTURAL HECHO DE CORTEZAS DE CANA DE AZUCAR, SORGO O GRAMINEAS SIMILARES INCLUYENDO: UN MONTON DE HEBRAS DE FIBRA DE LA CORTEZA LAS CUALES SE ORIENTAN AL AZAR EN PLANOS ESENCIALMENTE PARALELOS, LAS HEBRAS ESENCIALMENTE DERE CHAS Y DE UNA LONGITUD TAL QUE HACE QUE LA MAYORIA TENGA UN NUDO DE MONTON EN SI, CADA HEBRA TIENE UNA MULTIPLICIDAD DE PUNTOS DE CONTACTO A LO LARGO CON OTRAS HEBRAS DEL MONTON; YEL AGLUTINANTE QUE RECUBRE LAS HEBRAS Y LAS INTERCONECTA EN LOS PUNTOS DE CONTACTO PARA FORMAR UNA ESTRUCTURA CONSIDERA BLEMENTE REGIDA, LAS HEBRAS RECUBIERTAS, INTERCONECTADAS...
Patent GT-199400008-A (GT)
IPC: A61L27/00
Filed: 1994-02-07
Abstract: A polymer composition composed of the reaction product of a hydrophilic monomer and an acyclic monomer is disclosed. The preferred hydrophilic monomer is hydroxyethyl methacrylamido (HMA), and the preferred acyclic monomer is hydroxyoctyl methacrylate (HOMA). The monomeric components can be polymerized in a polystyrene mold to make contact lenses, and when swollen with water, are suitable for use as soft hydrogel contact lenses.The preferred compositions also include a zwitterionic monomer, such as a sulfobetaine, and a crosslinking agent, such as ethyleneglycol dimethacrylate (EGDMA).Hydrogel contact lenses made from these polymers exhibit high water content and mechanical strength, and are compatible with polystyrene molds.
Patent GT-201300010-A (GT)
Title: Tapa para una olla exprès
Inventor: HORST SCHULTZ
IPC: A47J45/07
Filed: 2013-01-04
Abstract: LA INVENCIÓN SE REFIERE A UNA TAPA PARA UNA OLLA EXPRES, EN LA QUE UN MÓDULO DE TAPA SUPERIOR, COMPUESTO POR UNA UNIDAD DE CIERRE CON UN BOTÓN Y UNA PLACA CENTRAL, ESTA FIJADO DE MODO QUE SE PUEDE RETIRAR EN UNA CARCASA DE LA VÁLVULA DISPUESTA DE MODO CENTRAL DE UNA TAPA RANURADA CON LA OBTURACIÓN DE UN MODULO DE TAPA INFERIOR, Y SE PUEDE RETIRAR CONJUNTAMENTE CON UN MECANISMO DE ENCLAVAMIENTO DEL MODULO DE TAPA INFERIOR.
Patent IN-2015MN00039-A (IN)
Inventor: NAGAO HIDETO
IPC: F01D25/32
Filed: 2013-04-17
Abstract: To provide an axial flow exhaust turbine which enables smooth discharge from a steam path to a drain reduces the cost of part replacement and saves space. [Solution] The axial flow exhaust turbine (1) includes: a steam passage (6) in which steam passage rotator blades (12) and stator blades (14) have been arranged; an exhaust chamber (8) provided downstream from the steam passage (6) for discharging steam from the steam passage (6) in the axial direction of the turbine; a drive chamber (10) including the steam passage (6) and the steam chamber (8); and an interior barrier (30) provided on the inner periphery of the drive chamber (10) facing the steam chamber (8). A drain passage (34) is formed between the drive chamber (10) and the interior barrier (30) through which drainage recovered from the steam passage (6) is able to pass.
Patent KR-830000760-A (KR)
Title: 자동 편물기용 바늘 선택장치
IPC: D04B1/00
Filed: 1979-01-12
Abstract: 내용 없음
Patent KR-830001646-A (KR)
Title: 타이프ⅱ 인터페론과 이것의 함유하는 약제의 제조방법
IPC: A61K39/00
Filed: 1980-01-16
Abstract: 내용 없음
Patent KR-830003264-A (KR)
Title: 주물귀 제거장치
IPC: B29D/
Filed: 1980-08-04
Abstract: 내용 없음
Patent KR-830005721-A (KR)
Title: 마무리를 위해 얇은 웨이퍼에 왁스를 입히는 방법 및 장치
IPC: B32B37/00
Filed: 1981-03-04
Abstract: 내용 없음
Patent KR-830005947-A (KR)
Title: 용침된 분말금속 복합제품
IPC: C22C9/00
Filed: 1981-05-12
Abstract: 내용 없음
Patent KR-830006516-A (KR)
Title: 재봉틀 침 위치검출장치
IPC: D05B69/24
Filed: 1981-07-13
Abstract: 내용 없음
Patent KR-830007656-A (KR)
Title: 피라졸로인다졸 유도체의 제조법
Filed: 1981-12-26
Abstract: 내용 없음
Patent KR-830010304-A (KR)
Title: 선풍기
IPC: F04D25/10
Filed: 1982-05-31
Abstract: 내용 없음
Patent KR-840000888-A (KR)
Title: 통기식 필터담배
IPC: A24D3/02
Filed: 1982-08-02
Abstract: 내용 없음
Patent KR-840004967-A (KR)
Title: 디지탈 계기판
IPC: G07C5/08
Filed: 1983-05-09
Abstract: 내용 없음
Patent KR-840005388-A (KR)
Title: 발포체의 제조방법
IPC: B29C39/00
Filed: 1983-07-19
Abstract: 내용 없음
Patent KR-840005910-A (KR)
Title: 칼라 표시관
IPC: H01J29/62
Filed: 1983-08-25
Abstract: 내용 없음
Patent KR-840006474-A (KR)
Title: 내습성 성냥 및 그의 제조방법
IPC: C06B29/00
Filed: 1983-10-22
Abstract: 내용 없음
Patent KR-850005575-A (KR)
Title: 발전용 부력 원동장치
Filed: 1983-12-29
Abstract: 내용 없음
Patent KR-840008176-A (KR)
Title: 열가소성 중합체의 처리 개선방법
IPC: C08G63/18
Filed: 1984-03-28
Abstract: 내용 없음.
Patent KR-840009125-A (KR)
Title: 앵카 트랙
IPC: E04B1/41
Filed: 1984-04-27
Abstract: 내용 없음
Patent KR-860004182-A (KR)
Title: 북이 없는 직조기에 있어서의 위사 혼합장치
IPC: D03D47/38
Filed: 1984-11-15
Abstract: 내용 없음
Patent KR-850004120-A (KR)
Title: 자동윤활-소결 베어링과 그 제조방법
IPC: C22C1/04
Filed: 1984-11-27
Abstract: 내용 없음
Patent KR-870004049-A (KR)
Title: 치환된 2-푸라닐 또는 5-옥소-2-푸라닐- 알콕시 포스포릴 알킬 사이클임모늄 염의 제조 방법
Filed: 1985-10-15
Abstract: 내용 없음
Patent KR-860004362-A (KR)
Title: 전자통장과 전자통장을 사용한 거래시스템
IPC: G06K19/07
Filed: 1985-11-11
Abstract: 내용 없음
Patent KR-860008623-A (KR)
Title: 금속 산화물 반도체 전계효과 트랜지스터
IPC: H01L21/336
Filed: 1986-04-11
Abstract: 내용 없음
Patent KR-870005008-A (KR)
IPC: A61K31/7034
Filed: 1986-11-03
Abstract: For the preparation of 4'-0-tetrahydropyranyladriamycin b, the 9,14-position of the starting adriamycin is previously protected with phenylboronic acid and then the 4'-position of the thus protected adriamycin is selectively tetrahydropyranylated. After the tetrahydropyranylation, the by-product of 4'-O-tetrahydropyranyladriamycin a is converted to the aimed product of 4'-O-tetrahydropyranyladriamycin b. The yield of the product of 4'-0-tetrahydropyranyladriamycin b is high.The present invention provides a method for the preparation of 4'-0-tetrahydropyranyladriamycin b, where 3,4-dihydro-2H-pyran is added to a reaction solution containing a 9,14-protected adriamycin as obtained by (a) reacting adriamycin and phenyl-boronic acid or (b) reacting 4'-0-tetrahydropyranyladriamycin b and phenyl-boronic acid in the presence of an acid catalyst, for 4'-tetrahydropyranylation of the said 9,14-protected adriamycin, and then, the 9,14-protected position of the resulting product is deprotected and 4'-O-tetrahydropyranyladriamycin b is isolated by chromatography with silica-gel.
Patent KR-870009091-A (KR)
Title: 높은 창고
IPC: B65G1/14
Filed: 1987-03-18
Abstract: 내용 없음
Patent KR-870009747-A (KR)
Title: 항균성 섬유포로된 공기조화용필터
IPC: B01D39/14
Filed: 1987-03-30
Abstract: 내용  없음
Patent KR-870010607-A (KR)
Title: 복색발광 방전등
IPC: H01J61/48
Filed: 1987-04-21
Abstract: 내용 없음
Patent KR-890000207-A (KR)
Title: 초정밀 연마기
IPC: B24B5/04
Filed: 1987-06-22
Abstract: 내용 없음
Patent KR-880000226-A (KR)
Title: 타이어 성형 프레스
IPC: B29C43/32
Filed: 1987-07-14
Abstract: 내용 없음
Patent KR-890004007-A (KR)
Title: 잔사처리용 더블트위스트 스핀들
IPC: D01H7/04
Filed: 1987-10-14
Abstract: 내용 없음
Patent KR-880006019-A (KR)
Title: 코드 안내장치
IPC: B29C53/80
Filed: 1987-11-06
Abstract: 내용 없음
Patent KR-890008820-A (KR)
Title: 텔레텍스트 기능을 내장한 vtr
IPC: G11B31/00
Filed: 1987-11-30
Abstract: 내용 없음
Patent KR-880007577-A (KR)
Title: 주로 신디오 텍틱 구조를 갖는 결정성 비닐방향족 중합체의 제조방법
IPC: C08F12/00
Filed: 1987-12-15
Abstract: 내용 없음.
Patent KR-890009726-A (KR)
Title: 트랜지스터 자동 테이핑 시스템
Filed: 1987-12-31
Abstract: 내용 없음
Patent KR-880701337-A (KR)
Title: 단부연결자를 구비한 탄력성의 자동차용 현수 스프링판
IPC: F16F1/368
Filed: 1987-04-24
Abstract: 내용 없음.
Patent KR-890013348-A (KR)
Title: 회전파형 운동식 에어콤프레셔
IPC: F01C9/00
Filed: 1988-02-15
Abstract: 내용 없음.
Patent KR-880010014-A (KR)
Title: 용융-안정 중합체의 제조방법 및 용융 안정성 중합체 조성물
IPC: C08L81/06
Filed: 1988-02-26
Abstract: 내용 없음.
Patent KR-880009656-A (KR)
Title: 국소 치근막 질환의 치료 또는 예방법
IPC: A61K8/49
Filed: 1988-02-26
Abstract: 내용 없음.