baber/WOPTO huggingface dataset:
Patent GB-2607428-A (GB)
Title: Eartips and earphone devices, and systems and methods therefore
Inventor: JOHN KEADY
IPC: H04R1/10
Filed: 2019-03-09
Abstract: An adjustable eartip comprises an outer shell 340 contacting the ear canal, an inner hub receiving an earpiece shaft or earplug core onto which the eartip is mountable, and an enclosed volume defined between the shell and hub. A passage (480, Figs. 23-25) from the enclosed volume to an ambient environment is constricted by inserting the shaft or plug into the hub or by inserting the eartip into an ear canal, so that an area of the shell contacts the hub. Two or more ribs or ridges 430, 375 project from the hub and limit axial movement of the shell’s contact edge 400. Eartip diameter is adjusted by moving the contact edge along the inner hub, over a first ridge and into a recess 490 between first and second ridges, and/or between sequential recesses 490 defined by the ridges. The contact edge preferably seals the encapsulated volume but allows its air pressure to be released via the passage to prevent excessive tightness in the ear canal. The eartip may be formed as a ribbed tubular moulding of soft elastomer with a bulbous half (3100, Fig. 28a) that is inverted to form the outer shell.
Patent GB-2618824-A (GB)
Title: Methods and systems for determining one or more characteristics inside a cabin of a vehicle
Inventor: TIMO REHFELD
IPC: B60R1/29
Filed: 2022-05-19
Abstract: A computer implemented method for determining one or more characteristics inside a cabin (104, figure 1) of a vehicle (100) includes the following steps carried out by computer hardware components: determining an image 108 of an area 110 of the cabin inside the vehicle using a sensor, such as a camera (106), the image comprising at least one first region 202 representing the area reflected by at least one reflective surface (112) provided in the cabin and at least one second region 204 representing the area in a direct line of sight; and determining the one or more characteristics inside the cabin of the vehicle based on the at least one first region of the image and/or based on the at least one second region of the image. The first region may represent the area in an indirect line of sight. The reflective surface may be positioned in a roof area of the vehicle and may comprise a layer configured to reflect infrared radiation. The characteristics may be related to an object, a person, a child seat, a bag, or an empty seat, and the method may allow the characteristics to be determined when the direct line of sight is occluded.
Patent GB-2613418-A (GB)
Title: Compression and decompression of sub-primitive presence indications for use in intersection testing in a rendering system
Inventor: SIMON FENNEY
IPC: G06T15/06
Filed: 2022-05-30
Abstract: Compressing or encoding data representing a block of sub-primitive presence indicators which indicate opacity states of sub-primitives or sub-triangles in a primitive for intersection testing in graphics processing. In embodiments the opacity states are: wholly opaque or present, wholly transparent, or partially present (the primitive is mixed: partly opaque and partly transparent). This is useful for rendering alpha or masked textures in punch-through primitives representing complex shapes like leaves, where part of the primitive is given a see-through or transparent texture. By encoding sub-primitive presence indicators, the ray tracer or intersection tester (e.g. in a shader) can run with less interruption for detailed testing of whether an intersection is at a transparent location, hence introducing less latency. In this invention an ordered set of possibly overlapping patches 606(2), 606(3) are defined and encoded in the bitstream. These may be specified by shape (from a set list of possible shapes e.g. rectangular or 45 degree rotated rectangle) position and widths. Each patch is coloured with an opacity state value. Only one patch 606(3) in the ordered set defined a value of a presence indicator if the indicator is in the overlap of two patches.
Patent GB-2620431-A (GB)
Title: Monitoring sensor data using expiring hashes
Inventor: TIAGO MANUEL LOURENÇO AZEVEDO
IPC: G08B13/196
Filed: 2022-07-08
Abstract: An arrangement for monitoring sensor data are provided. Sensor data is captured from an environment 100 by sensors (11-14,fig.1) and a locality-sensitive hash is generated from the sensor data 101 by the sensor data processing (15,fig.1). Hashes which have been generated are stored in hash storage (17,fig.1) in association with a significance value, which periodically decrease 109. A similarity metric is generated for the locality-sensitive hash with respect to the hashes stored 102 in the hash storage (17,fig.1) by the hash compare and update 16 and when it exceeds a similarity threshold 103 the significance value stored in association with the similar hash is increased 104. When the significance value stored in association with the similar hash exceeds an alert threshold 105 an alert is generated 106. The present arrangement may be used in an automobile. The sensors may be at least one of a camera, audio sensor, lidar sensor, radar sensor and/or sonar sensor. The aim of the present invention is to automate identifying objects such as suspicious persons whilst maintaining data protection and anonymity.
Patent GB-2606957-A (GB)
Title: Automatic model selection through machine learning
Inventor: Xiao Bo Hong
IPC: G06N20/00
Filed: 2021-01-22
Abstract: A method can include receiving data for a geologic region; based at least in part on the data, selecting a model from a plurality of models using a trained machine learning model, and inverting the data using the selected model to determine parameters of the selected model.
Patent GB-2611930-A (GB)
Title: Method and apparatus for on ear detect
Inventor: JOHN PAUL LESSO
IPC: H04R3/00
Filed: 2021-07-14
Abstract: A method for detecting whether a personal audio device is proximate to an ear of a user, the method comprising: receiving a first microphone signal derived from a first microphone of the personal audio device and determining, from the first microphone signal, a first resonance frequency associated with an acoustic port of the first microphone, the first resonance frequency dependent on a first temperature at the first microphone; receiving a second microphone signal derived from an second microphone of the personal audio device and determining, from the second microphone signal, a second resonance frequency associated with an acoustic port of the second microphone, the second resonance frequency dependent on a second temperature at the second microphone and determining an indication of whether the personal audio device is proximate to the ear based on the first and second resonance frequencies.
Patent GB-2613090-A (GB)
Title: Two-part disinfectant system comprising a colour indicator
Inventor: THOMAS BRAND
IPC: G01N31/22
Filed: 2021-07-13
Abstract: A disinfectant system comprises a first part comprising a first reagent in a carrier medium; and a second part which is miscible with the first part and which comprises a second reagent in a carrier medium. The first reagent and the second reagent will react when mixed to provide a chlorine dioxide disinfecting composition. The first part or the second part further comprises an anthocyanin, anthocyanidin or betanin dyestuff, which oxidises in the presence of chlorine dioxide to produce a visible colour change upon mixing of the first reagent with the second reagent, and the colour change does not occur upon exposure of the dyestuff-containing part to a disinfecting composition comprising hydrogen peroxide and/or peracetic acid.
Patent GB-2614986-A (GB)
Title: Systems and methods for sensor calibration
Inventor: Mauro Aguiar
IPC: G01S7/497
Filed: 2019-11-26
Abstract: Calibration of a system of sensors of a vehicle 100 having several types of sensors 122, 123 is validated, an object (1303 fig. 14) may be configured to have a substantially reflective portion (1303b, fig. 14) such that the sensors can isolate the substantially reflective portion, and their sensor data can be compared to determine, if the detected locations of the substantially reflective portion by each sensor are aligned. An object having known calibration features can be used and detected by each sensor, and the detected data can be compared to known calibration data associated with the object to determine if each sensor is correctly calibrated. The calibration feature of the object may be detected while the object and the vehicle move relative to each other. Sensors maybe Lidar, Radar, ultrasonic, time of flight depth sensors, monocular or stereo video cameras.
Patent GB-2616998-A (GB)
Title: Video encoding through non-saliency compression for live streaming of high definition videos in low-bandwidth transmission
Inventor: UMAR ASIF
IPC: H04N13/00
Filed: 2021-10-19
Abstract: A computer-implemented method of encoding video streams for low-bandwidth transmissions includes identifying a salient data and a non-salient data in a high-resolution video stream. The salient data and the non-salient data is segmented. The non-salient data is compressed to a lower resolution. The salient data and the compressed non-salient data are transmitted in a low-bandwidth transmission.
Patent GR-880100800-A (GR)
Title: Crank of camshafted flogging apparatus
Inventor: ZOURIDAKIS IOANNIS A
IPC: A01D46/24
Filed: 1988-11-25
Abstract: The crankshaft or camshaft threshing machine is an agricultural machine tool. It threshes olive trees or other trees, (for example, almond trees), removing their fruit during the harvesting period. It is comprised of a shaft, which encloses an axle, and the head, which is an extension of the shaft, having holes at various points. Internally, it supports the main axle, which receives motion from the shaft axle. The head's main axle is a crankshaft, or a camshaft, which converts rotary motion into an arched motion oscillation at the ends of the connected rod threshers. The head, with the oscillating (moving) threshers, passes through the tree's foliage, threshing the fruits and knocking them to the ground.
Patent GR-900100566-A (GR)
Title: Production of zeaxanthin and zeaxanthin-containing compositions
Inventor: GIERHARD DENNIS
IPC: A61K8/00
Filed: 1990-07-25
Abstract: Zeaxanthin is produced using Flavobacterium multivorum. The process and the nutrient medium used in the process provide greater zeaxanthin and cell yields per liter, at a lower cost, and more rapidly than known methods and microorganisms. Biomass compositions containing the microorganism of this invention are also disclosed.
Patent GR-910100355-A (GR)
Inventor: BURBANK E JOHN
IPC: A61B19/00
Filed: 1991-08-13
Abstract: Παρέχεται τροκάρ ασφαλείας το οποίο περιλαμβάνει προφυλακτήρα φορτωμένο με ελατήριο ο οποίος προστατεύει τη μύτη κοπής του επιπωματιστή μετά τη διατρύπηση του ιστού από τον επιπωματιστή. Το απομακρυσμένο άκρο του προφυλακτήρα είναι ημισφαιρικό σε πλευρική όψη και περιλαμβάνει εγκοπή η οποία συμμορφώνεται στη γεωμετρία της μύτης κοπής. Αντί χρησιμοποιήσεως μιας ξεχωριστής συνιστώσας προφυλακτήρα η λειτουργία προφυλάξεως μπορεί να παρέχεται με αυτό τον ίδιο σωλήνα τροκάρ φορτωνόμενο με ελατήριο για να πετάγεται προς τα εμπρός και να προστατεύει τη μύτη επιπωματιστή μετά τη διατρύπηση του ιστού από τη μύτη. Εναλλακτικός μηχανισμός ασφαλείας εξασφαλίζει την κάλυψη της μύτης με τον προφυλακτήρα μετά τη διατρύπηση ιστού με τη μύτη. ω
Patent GR-940100083-A (GR)
Title: Application of adhesive to a non-planar surface.
Inventor: ANTHONY C NG
IPC: A61F13/534
Filed: 1994-02-18
Abstract: A disposable panty shield (10) comprising a thin, highly absorbent pad having a body-contacting surface (11,12), an absorbent layer (16), a liquid barrier (17), an adhesive layer (18), and a release layer (19) to protect the positioning means prior to use wherein the panty shield has been densified by fusing all pad layers together in a manner such that the interstitial space between the individual fibers in the densified areas is not sufficient to readily allow fluid to flow through, and the liquid barrier (13) has a contoured surface. The adhesive layer is attached to the liquid barrier such that the adhesive follows the contour (20) of the liquid barrier (13). <IMAGE>
Patent GR-940100335-A (GR)
Title: Electrosurgical device for placing staples.
Inventor: MERSCH STEVEN H
IPC: A61B18/04
Filed: 1994-07-05
Abstract: A surgical stapling instrument is provided which uses a thermogenic energy preferably bipolar radiofrequency energy for cauterization and/or welding tissue. The instrument compresses tissue between one pole of a bipolar energy sources contained on a first interfacing surface and a second pole of a bipolar energy source contained on a second interfacing surface. Staples and thermogenic energy are applied to the compresses tissue.In a preferred embodiment a cutting means for cutting tissue is incorporated into the instrument.
Patent GR-980100422-A (GR)
Title: Dismantlable, self-packaged building shell for several uses and locations
Inventor: SIOTIS GEORGIOU ION
Filed: 1998-11-18
Abstract: The said building shell consists of rectilinear building elements that compose the base (1) and curved elements that form the shell (2). Part of the building elements (3) are packaged into one single and autonomous package which contains the remaining building elements as well as the equipment required for operation (electrical, mechanical, air conditioning installation, etc.). Thus the building is transported anywhere using conventional means of transport and is assembled very fast. The use of this invnetion is based upon :1. the ability to form a building in one single package2. the ability to transport the building in one go3. the integrity and autonomy of the product which does not    require in-site work for completion
Patent GT-197852326-A (GT)
Title: Lixiviacion reductiva de mezclas oxidicas.
IPC: C21C1/04
Filed: 1978-05-18
Abstract: UN PROCESO PARA LIXIVIAR REDUCTIVAMENTE UN MATERIAL OXIDICO QUE CONTIENEN OXIDOS O HIDROXIDOS DE HIERRO Y DE NIQUEL,CO BALTO, O DE AMBOS, PARA DISOLVER SUSTANCIALMENTE TODO EL HIERRO, NIQUEL Y CONBALTO CARACTERIZADO POR LAS ETAPAS DE FORMAR UNA LECHADA ACUOSA DEL MATERIAL Y DE AZUFRE ELEMENTAL EN UNA CANTIDAD CORRESPONDIENTE POR LO MENOS AL 5% DEL PESO TOTAL DE LOS OXIDOS O HIDROXIDOS, E INTRODUCIR DIOXIDO DE AZUFRE EN LECHADA HASTA QUE SE HAYA EFECTUADO LA DISOLUCION QUESE DESEA.
Patent GT-198066593-A (GT)
Title: Nuevas combinaciones medicamentosas y su procedimiento de preparacion
IPC: A61K31/60
Filed: 1980-12-01
Abstract: SE REFIERE A COMBINACIONES MEDICAMENTOSAS Y A SU PROCEDIMIENTO DE OBTENCION;UTILIZA COMO SUSTANCIA ACTIVA UNA SUSTANCIA ANTIINFLAMATORIA NO ESTEROIDE CUALQUIERA O UNA SAL FISIOLOGICA COMPATIBLE DE ESTA SUSTANCIA Y UNA CANTIDAD IGUAL A DE 0.2 A 50 VECES DE ACIDO SALICILICO O DE SUS SALES DE METAL ALCALINO PREFERENTEMENTE LA SAL DE SODIO O DE LITIO.
Patent GT-199800189-A (GT)
Title: Derivados de acido hidroxamico como inhibidores de metaloproteasas de matriz (mmp).
Inventor: DACK KEVIN NEIL
IPC: C07D405/10
Filed: 1998-11-25
Abstract: ESTA INVENCION SE REFIERE A UNA SERIE DE ACIDOS ALPHAAMINOSULFONILACETOHIDROXAMICOS SUSTITUIDOS, QUE SEAN INHIBIDORES DE ENZIMAS METALOPROTEASAS DEPENDIENTES DE CINC. EN PARTICULAR, LOS COMPUESTOS SON INHIBIDORES DE CIERTOS MIEMBROS DE LA FAMILIA DE METALOPROTEASAS DE MATRIZ (MMP). ESTOS COMPUESTOS TIENEN LA ESTRUCTURA QUIMICA (I), EN LA QUE A, B, R1, R2, R3 Y R4, SON GRUPOS FUNCIONALES DESCRITOS EN EL EXPEDIENTE.
Patent GT-200600227-A (GT)
Title: Formas solidas cristalinas de tigeciclina y metodos para preparar las mismas
Inventor: KRISHNAN LALITHA
IPC: C07D237/26
Filed: 2006-05-25
Abstract: FORMAS SÓLIDAS CRISTALINAS DE TIGECICLINA, FORMA I, FORMA II, FORMA III, FORMA IV Y FORMA V, COMPOSICIONES QUE COMPRENDEN ESTAS FORMAS SÓLIDAS CRISTALINAS Y PROCESOS PARA PREPARAR ESTAS FORMAS SÓLIDAS CRISTALINAS.
Patent GT-200800163-A (GT)
Title: Forma galénica divisible que permite una liberación modificada del principio activo
Inventor: GILLES FONKNECHTEN
IPC: A61K31/717
Filed: 2008-08-21
Abstract: UNA FORMA DIVISIBLE DE LIBERACIÒN MODIFICADA DE PRINCIPIO ACTIVO, DONDE LA FORMA GALÉNICA NO SUBDIVIDIDA Y UNA FRACCIÓN DE DICHA FORMA OBTENIDA POR SUBDIVISIÓN TIENEN UN PERFIL DE DISOLUCIÒN IDÉNTICO PARA LA FABRICACIÓN DE MEDICAMENTOS. T2008
Patent IN-2012DE00516-A (IN)
Inventor: SIMMONS JOHN MATTHEW
IPC: C12L/
Filed: 2012-02-22
Abstract: Systems and methods for making and using sliding counterbalanced C-arm positioning devices are described. In such systems and methods, each C-arm positioning device includes a C-arm X-ray device, a linear bearing rail, a linear bearing block, and a counterbalance mechanism. Generally, the C-arm is connected to the linear bearing block, which, in turn, is slidably coupled to the bearing rail to allow the bearing block and C-arm to slide up and down on the rail. The counterbalance mechanism can apply a force to the bearing block to counterbalance the weight of the C-arm and the bearing block. Thus., the described C-arm positioning device can allow a user to easily raise or lower the C-arm with relatively little effort. While some implementations of the C-arm positioning device are connected to mobile support structure, other implementations of the C-arm positioning device are mounted to a fixed support structure. Other implementations are also described.
Patent IN-2014MU00919-A (IN)
Inventor: DEY LIPIKA
IPC: G06F15/16
Filed: 2014-03-20
Abstract: A method for performing email analytics is described. The method includes extracting emails from the configured email repository. The emails are then grouped into mail groups based on identification of content similarity of the emails. A network graph is then constructed for each of the mail group to identify an association of emails in the mail group based on header-level analysis of emails. Thereafter, email analytics is performed on the mail groups by clustering the mail groups into mail clusters based on temporal progression of emails in the mail groups. Key phrases are then determined based on a content analysis of emails in the mail groups in the mail clusters. The key phrases are then associated with the network graphs of the mail groups.
Patent KR-830002725-A (KR)
Title: 이소프로필 아미노-피리미딘 하이드록시 유도체의 제법
IPC: C07D239/42
Filed: 1980-04-07
Abstract: 내용 없음
Patent KR-830008718-A (KR)
IPC: C08G18/22
Filed: 1982-03-02
Abstract: A catalyst composition is disclosed which is suitable for catalysing the curing reaction between a blocked organic polyisocyanate and a polymer having hydroxyl groups. The invention is based on the discovery that a portion of the tin compounds conventionally employed to cure polymer compositions containing hydroxyl and isocyanate groups can be replaced by salts or chelated coordination complexes of divalent copper, zinc, nickel, iron, cobalt or vanadium without any substantial decrease in the cure rate or the solvent resistance of the coatings of the cured polymer.
Patent KR-840001187-A (KR)
Title: 방향족 폴리아미드로 된 단섬유의 제조방법
IPC: D01D5/26
Filed: 1982-08-30
Abstract: 내용 없음
Patent KR-840001581-A (KR)
IPC: C07D519/00
Filed: 1982-09-14
Abstract: Beta-lactamase inhibiting 2-beta-substituted-2-alpha-methyl-(5R)penam-3-alpha-carboxylic acid 1,1-dioxides and esters thereof, wherein the 2-beta-substituent is cyano, acetyl, alkoxycarbonyl, omegahydroxyalkoxycarbonyl, carbalkoxymethoxycarbonyl or dialkylaminocarbonyl; intermediates therefor wherein the 2-beta-substituent is carboxy, chlorocarbonyl or aminocarbonyl; methods for their preparation and use as beta-lactamase inhibitors.
Patent KR-840003407-A (KR)
Title: 취사도구와 그의 제조방법
IPC: C23F1/00
Filed: 1983-02-07
Abstract: 내용 없음
Patent KR-850001497-A (KR)
Title: 집진장치용 직물제 제진필터의 제조방법
Filed: 1983-08-09
Abstract: 내용 없음
Patent KR-840005695-A (KR)
Title: 선박 수평타 제어장치
IPC: B63H25/30
Filed: 1983-08-11
Abstract: 내용 없음
Patent KR-850001866-A (KR)
Title: 실크스크린 인쇄를 이용한 장식용 시이트 제조방법
Filed: 1983-08-25
Abstract: 내용 없음
Patent KR-840009138-A (KR)
Title: 가스 성분의 농도 정량 장치 및 그 방법
IPC: G01N15/06
Filed: 1984-01-31
Abstract: 내용 없음
Patent KR-850006488-A (KR)
Title: 복합두부의 제조방법
Filed: 1984-03-08
Abstract: 내용 없음
Patent KR-850001950-A (KR)
Title: 터어빈 블레이드
IPC: C23C4/02
Filed: 1984-08-14
Abstract: 내용 없음
Patent KR-850008154-A (KR)
Title: N, 3-이치환된 2-옥시인돌-1-카복사마이드의 제조방법
IPC: C07D491/04
Filed: 1985-05-03
Abstract: 내용 없음
Patent KR-860003553-A (KR)
Title: 기억 시스템 분할장치
IPC: G06F12/02
Filed: 1985-10-15
Abstract: 내용 없음
Patent KR-870007268-A (KR)
Title: 알코올연료와 함께 사용되는 윤활유 첨가제
IPC: C10M137/04
Filed: 1986-01-23
Abstract: 내용 없음
Patent KR-860007645-A (KR)
Title: 광자기 기록매체
IPC: H01F10/14
Filed: 1986-03-07
Abstract: 내용 없음
Patent KR-860007195-A (KR)
Title: 안정화된 폴리(아릴 에테르 케톤) 조성물
IPC: C08K3/32
Filed: 1986-03-28
Abstract: 내용 없음
Patent KR-870011294-A (KR)
Title: 마찰식 정방기
IPC: D01H4/18
Filed: 1986-05-17
Abstract: 내용 없음
Patent KR-870000793-A (KR)
Title: 전압/주파수 변환장치
IPC: H03K7/06
Filed: 1986-06-03
Abstract: 내용 없음.
Patent KR-870000498-A (KR)
IPC: E05D15/46
Filed: 1986-06-27
Abstract: An enlarged opening angle window stay for use in mounting a window sash to a window frame, comprising a lower arm adapted to be pivotally mounted to the frame of a window at its proximal end and to the sash of the window at its distal end, a first upper arm adapted to be pivotally mounted at its proximal end to the frame of the window at a point spaced from the mounting of the distal end of the said lower arm, a second upper arm pivotally connected at its proximal end to the distal end of the said first upper arm and adapted to be pivotally mounted at its distal end to the said window sash at a point spaced from the mounting of the distal end of the said lower arm, and an intermediate control arm extending between the said lower arm and the said first upper arm and pivotally connected to said lower arm and said first upper arm at a point spaced from the ends thereof and arranged to direct movement of said first upper arm during opening and closing of the stay.
Patent KR-870003494-A (KR)
IPC: G11B20/10
Filed: 1986-09-11
Abstract: In the process, in which blocks (B) with tracks (S) running parallel to the edge of the tape are recorded in a matrix-like manner on the magnetic tape (1), the effect is achieved that when newly recording (inserting) a block (B2), the tracks (S) of the newly recorded block (B2) have the same length as tracks of the originally recorded block (B2). <IMAGE>
Patent KR-870004997-A (KR)
Title: 테트라알킬 에테닐리덴 비스포스포네이트 및 이의 제조방법
IPC: A61Q5/00
Filed: 1986-11-04
Abstract: 내용 없음
Patent KR-870004866-A (KR)
Title: 차량용 연결포장의 이상편기 규제장치
IPC: B61D17/22
Filed: 1986-11-12
Abstract: 내용 없음
Patent KR-870005093-A (KR)
Title: 재조합 유전자 및 그의 이용
IPC: C12N15/09
Filed: 1986-11-15
Abstract: 내용 없음
Patent KR-870005113-A (KR)
Title: 유리 밀봉성이 향상된 내상호 확산 철-니켈합금 및 그 제조방법
IPC: C22C38/08
Filed: 1986-11-29
Abstract: 내용 없음
Patent KR-880700314-A (KR)
IPC: B42F7/14
Filed: 1986-07-11
Abstract: PCT No. PCT/EP85/00615 Sec. 371 Date Jul. 11, 1986 Sec. 102(e) Date Jul. 11, 1986 PCT Filed Nov. 12, 1985 PCT Pub. No. WO86/03029 PCT Pub. Date May 22, 1986.Apparatus for the cyclic rearrangement of a pile of rectangular or square sheets, especially a pile of photographic prints, is provided. The apparatus has a first and a second frame part which may be moved relative to one another and parallel to the main plane of the pile, and a picture changer which, on movement of the frame parts backwards and forwards, removes an individual sheet at one end of the pile and adds it to the other end of the pile. The picture changer includes a first and a second separating member which, resiliently biased towards each other, define a through-gap which for the entry of the sheet being separated has a spacing greater than the thickness of one sheet and less than the thickness of two sheets, which spacing is, during the outward movement of the frame parts, maintained or reduced to the thickness of the sheet being separated, as appropriate.
Patent KR-870007503-A (KR)
Title: 헤드슬라이더 지지장치
IPC: G11B21/21
Filed: 1987-01-16
Abstract: 내용 없음