baber/WOPTO huggingface dataset:
Patent AU-2020203123-B2 (AU)
Title: Differential pressure motor and method for operating a differential pressure motor
Inventor: VOGT SEBASTIAN
IPC: F01B1/00
Filed: 2020-05-12
Granted: 2021-07-08
Abstract: DIFFERENTIAL PRESSURE MOTOR, SURGICAL DRIVE SYSTEM AND 
A METHOD FOR OPERATING A DIFFERENTIAL PRESSURE MOTOR 
Abstract 
The invention relates to a differential pressure motor comprising two working pistons (1, 2), a 
rod (5) and a hollow space that is at least partially cylindrical, wherein the working pistons (1, 2) 
and the rod (5) are movably disposed in the hollow space, wherein five complete openings (18, 
20, 22, 24, 26) are disposed in walls (10) of the hollow space, a valve piston (6) wherein the 
valve piston (6) is movably disposed between the working pistons (1, 2) against the working 
pistons (1, 2) and the valve piston (6) is able to be driven through thrusts of the working pistons 
(1, 2) against the valve piston (6) and is movable in the cylindrical hollow space, wherein the 
valve piston (6) with the five complete openings (18, 20, 22, 24, 26) forms a valve with which an 
alternate impact of a first pressure and a second pressure on the working surfaces (3, 4) of the 
working pistons (1, 2) is controllable when the first pressure and the second pressure are applied 
to three of the five complete openings (18, 20, 22, 24, 26) such that a periodic movement of the 
working pistons (1, 2) is created in the hollow cylinder, which drives a periodic movement of the 
valve piston (6).  
The invention also relates to a surgical drive system with such a differential pressure motor, a 
medical lavage system for the debridement of soft tissue and/or bone tissue having such a 
differential pressure motor and a medical device for brushing, rasping or sawing soft tissue 
and/or bone tissue with such a differential pressure motor, and a method for operating a 
differential pressure motor.  
(Figure 1)
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Figure 1
Patent AU-2020203126-B2 (AU)
Title: Pharmaceutical solution comprising dopamine for use in treating Parkinson's disease
Inventor: DEVOS DAVID
IPC: A61K31/137
Filed: 2020-05-13
Granted: 2021-07-15
Abstract: The present invention is directed to pharmaceutical solution comprising at least dopamine for 
use in treating Parkinson's disease, wherein said pharmaceutical solution is kept under 
5 anaerobic conditions from its formulation to its administration.
Patent AU-2020203330-B2 (AU)
Title: Method, apparatus and system for encoding and decoding a block of video samples
Inventor: ROSEWARNE CHRISTOPHER JAMES
IPC: H04N19/176
Filed: 2020-05-21
Granted: 2022-12-01
Abstract: METHOD, APPARATUS AND SYSTEM FOR ENCODING AND DECODING A 
BLOCK OF VIDEO SAMPLES 
A system and method of decoding an image frame from a bitstream, the image frame being 
divided into a plurality of coding tree units. The method comprises decoding a maximum 
transform block size constraint and or a maximum coding tree unit (CTU) size constraint from 
the bitstream (1110); and decoding a maximum enabled transform block size and/or a 
maximum enabled CTU size from the bitstream (1120). The decoded maximum enabled 
transform block size is less than or equal to the decoded maximum transform block size 
constraint. The decoded maximum enabled CTU size is less than or equal to the decoded 
maximum CTU size constraint. The method operates to determine determining each of the one 
or more transform blocks for each of the plurality of coding tree units according to the decoded 
maximum enabled transform block size, maximum enabled CTU and split flags decoded from 
the bitstream; and decode each of the determined one or more transform blocks from the 
bitstream to decode the image frame.  
24978910_2
Patent AU-2020239672-B2 (AU)
Title: Intraocular pseudophakic contact lenses and related systems and methods
Inventor: CADY KEVIN J
IPC: A61F2/16
Filed: 2020-09-23
Granted: 2021-09-09
Abstract: Various intraocular pseudophakic contact lenses (100, 400, 800, 900, 1600, 1700, 
1800, 1900, 2000) are disclosed. For example, an intraocular pseudophakic contact lens can 
include a first optical lens (102, 402, 802, 902, 1602, 1702, 1802, 1902, 2002, 2100, 2102, 
2200, 2250, 2300, 2400) and multiple anchors (106a-106b, 406a-406b, 1500). The first 
optical lens is configured to at least partially correct a residual refractive error in an eye 
(1300). The anchors are configured to be inserted through an anterior surface of an 
intraocular lens (1000) into lens material (1006) forming a second optical lens (1002) of the 
intraocular lens in order to secure the intraocular pseudophakic contact lens to the intraocular 
lens. The anchors can be configured to couple the intraocular pseudophakic contact lens to 
different types of intraocular lenses, including intraocular lenses not specifically designed to 
be coupled to or receive the intraocular pseudophakic contact lens. The intraocular 
pseudophakic contact lens could also include at least one drug-eluting device (1706, 1806, 
1906) located on the first optical lens and configured to deliver at least one medication.
Patent AU-2020242588-B2 (AU)
Title: Security device for building-related passenger conveyor system
Inventor: MICHEL DAVID
IPC: B66B1/34
Filed: 2020-03-03
Granted: 2023-07-06
Abstract: A security device (36) for a building-related passenger transport system (10) comprises a microcontroller (42) having a memory (58), a processor (56, 56') and a communication interface (54); wherein a security module (40) is stored in the memory (58) and, when it is executed on the processor (56, 56'), receives security-relevant signals (52) from components (26) of the passenger transport system (10), evaluates them with regard to a security problem and transmits a warning signal (52') to a controller (22) of the passenger transport system (10) in the event of a security problem; wherein an update module (38) is stored in the memory (58) and, when it is executed on the processor (56, 56'), receives a software package (50) via the communication interface (54) and updates at least parts of the security module (40) with the software package (50); and wherein the microcontroller (42) is configured such that the security module (40) is able to be amended only by the update module (38).
Patent AU-2020245002-B2 (AU)
Title: Method for coding image on basis of intra prediction using MPM list and apparatus therefor
Inventor: LIM JAEHYUN
IPC: H04N19/176
Filed: 2020-03-23
Granted: 2023-03-30
Abstract: A method for decoding an image performed by a decoding apparatus according to the present disclosure comprises the steps of: receiving intra prediction information including at least one of MPM flag information indicating whether to derive an intra prediction mode for a current block on the basis of MPM candidates for the current block, or PLANAR flag information indicating whether to determine the intra prediction mode for the current block as a PLANAR mode; deriving the intra prediction mode for the current block on the basis of the MPM flag information and the PLANAR flag information; deriving a predicted block for the current block on the basis of the intra prediction mode for the current block; and generating a reconstructed picture on the basis of the predicted block.
Patent AU-2020280917-B2 (AU)
Title: Growing systems and methods
Inventor: WHELAN MATTHEW
IPC: A01G31/06
Filed: 2020-05-22
Granted: 2023-08-03
Abstract: A system for growing plants or other living organisms to a specific environmental recipe is described. The organisms are grown in growth chambers, the chambers having carefully controllable environmental services applied thereto. The environmental services are supplied via a computer controlled utility based on historical data. In this way plants and organisms may be grown in previously experienced environmental conditions so as to produce the required plant to a known quality or taste, for example.
Patent AU-2020323478-B2 (AU)
Title: Methods and systems for storage, retrieval, and visualization of signals and signal features
Inventor: ESTELLER ROSANA
IPC: A61N1/02
Filed: 2020-07-24
Granted: 2023-09-28
Abstract: An implantable device includes a memory and a processor coupled to the memory and configured to perform actions, including: receiving electrical signals from tissue of a patient; and in response to each of a plurality of triggers, storing a portion of the received electrical signals, occurring after the trigger and extending for a limited duration, in the memory on a first-in-first-out basis. Another an implantable device includes a memory; and a processor coupled to the memory and configured to perform actions, including: receiving electrical signals from tissue of a patient; and in response to each of a plurality of triggers, determining at least one feature of the received electrical signals; and storing the at least one feature in the memory on a first-in-first-out basis.
Patent AU-2020397384-B2 (AU)
Title: Variable-diameter bearing clamp
Inventor: LIANG ZHONGWEI
IPC: B23Q3/06
Filed: 2020-07-31
Granted: 2023-11-09
Abstract: Disclosed in the present invention is a variable-diameter bearing clamp, comprising a clamping mechanism and a rotary driving mechanism. The clamping mechanism comprises a base, two clamping members oppositely provided on the base, and a clamping driving mechanism. Each clamping member comprises a clamping portion located at an upper end thereof and a clamping arm located at a lower end thereof, the clamping portion comprises an inner ring clamping portion located at an upper part thereof and an outer ring clamping portion located at a lower part thereof, the clamping driving mechanism comprises a driving member and a transmission assembly, the transmission assembly comprises a lead screw, a lead screw nut and two connecting rods, one end of each connecting rod is hinged to the lead screw nut, and the other end thereof is hinged to the clamping arm. The clamp can be adapted to bearings of different sizes for clamping, and strengthened grinding processing on raceways of a bearing inner ring and a bearing outer ring can be performed, thereby improving the working efficiency. Furthermore, the clamp has a simple structure design, effectively reducing manufacturing costs, and has no damage to a bearing surface of a bearing under process during clamping of the bearing.
Patent AU-2021203677-B2 (AU)
Title: Apparatus and methods for processing an audio signal
Inventor: GAMPP PATRICK
IPC: G10L25/69
Filed: 2021-06-04
Granted: 2022-10-13
Abstract: Apparatus and Methods for Processing an Audio Signal 
Summary 
5 
An apparatus for processing an audio signal comprises a separator for separating a 
first portion of a spectrum of the audio signal from a second portion of the spectrum of the 
audio signal, the first portion having a first signal characteristic and the second portion 
having a second signal characteristic. The apparatus comprises a first bandwidth 
10 extender for extending a bandwidth of the first portion using first parameters associated 
with the first signal characteristic, for obtaining a first extended portion and comprises a 
second bandwidth extender for extending a bandwidth of the second portion using second 
parameters associated with the second signal characteristic, for obtaining a second 
extended portion. The apparatus comprises a combiner configured for using the first 
15 extended portion and the second extended portion for obtaining an extended combined 
audio signal.  
20 Fig. 14
WO 2018/177611 PCT/EP2018/025082 
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Fig. 4
Patent AU-2022221545-B2 (AU)
Title: System and method for seismic imaging
Inventor: OSYPOV KONSTANTIN
IPC: G01V1/28
Filed: 2022-08-26
Granted: 2023-11-23
Abstract: A method is described for seismic imaging that will produce a seismic image with correctly 
focused and positioned reflectors. This is accomplished by adding physical geological 
information to a beam tomography process to generate an updated earth model for the seismic 
imaging. The method may be executed by a computer system.
Patent JP-3604609-B2 (JP)
IPC: A61K8/00
Filed: 2000-02-23
Granted: 2004-12-22
Abstract: Cosmetic compositions in the form of powders having a particulate phase and a fatty phase, the fatty phase containing at least one ester of a fatty acid or alcohol, having a carbon chain that is branched and saturated and contains 24 - 28 C atoms.  The ester preferably has at least two carbon chains as described, the ester having a total of at least 50, and preferably at least 70 C atoms. Typical of such esters are branched 24C fatty acid triglyceride esters, pentaerythritol esters, and diacid esters with branched 24C fatty alcohols. The use of glyceryl tri(decyl-2-tetradecanoate) is especially preferred. The ester generally comprises up to 30% of the weight of final composition, 2 - 20% being preferred. The fatty phase may further contain a mineral, animal, vegetable or synthetic oil or wax. The particulate phase preferably contains pigments, such as mineral pigments and nanopigments, lakes, acid dyes, coated pigments and nacreous pigments. Pigment generally comprises 2 - 20% of the composition. The particulate phase may further contain 0 - 99% , especially 0 - 40% of a filler such as talc, mica, silica, kaolin, nylon, poly- beta -alanine, polyethylene, polytetrafluoroethylene, lauroyl-lysine, starch, boron nitride, bismuth oxychloride, polymethylmethacrylate, polyurethane, polystyrene, polyester, silicone resin hollow microspheres, microsponges, or microballs, oxides of zinc, titanium, zirconium, or cerium, precipitated chalk, magnesium carbonate and hydrocarbonate, hydroxyapatite, hollow silica microspheres, glass or ceramic microcapsules, metallic soaps, and their mixtures. The compositions are formulated as loose or compacted powders.
Patent JP-3774841-B2 (JP)
IPC: E01F9/559
Filed: 2000-08-02
Granted: 2006-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a spontaneous emission device which can prevent break in lighting during night due to non-sunshine and may be provided even at such a place that a shield screening sunlight is present. SOLUTION: A secondary cell 4 is so constructed that it is charged by at least a primary cell charging circuit part 50 when the terminal voltage of the secondary cell 4 is lowered to a prescribed value while a day-night judging circuit part 80 judges it to be a day, and a driving current is supplied to a phosphor 6 through an emission circuit part 20 from the secondary cell 4 while the day-night judging circuit part 80 judges it to be a night.
Patent JP-3874062-B2 (JP)
IPC: H01L23/12
Filed: 2000-09-05
Granted: 2007-01-31
Abstract: A semiconductor device includes a semiconductor chip and a substrate having an interconnecting pattern formed thereover. The substrate has the semiconductor chip mounted on one surface thereof. The substrate has an outline larger than the semiconductor chip. First terminals are formed in a region outside the region of the substrate in which the semiconductor chip is mounted. Second terminals are a part of the interconnecting pattern which exposes its surface opposite to its surface opposing the semiconductor chip in a region closer to a center of the substrate than the first terminals. The semiconductor chip is electrically connected to the first and second terminals.
Patent JP-4546633-B2 (JP)
IPC: G01V3/10
Filed: 2000-10-12
Granted: 2010-09-15
Abstract: An inductive sensor head for detecting of ferrous or non-ferrous electrically conducting objects, in particular rebars in a surrounding medium like concrete or a brick wall, comprises as essential sensing elements at least one field coil (Fl) with a small axial length compared to its diameter and at least one twin pair of sense coils (A, B) with a small diameter compared to the diameter of the field coil. The number of turns of wire on the field coil is small compared to the number of turns of wire on the sense coils. The common axis of the sense coils (A, B) is arranged perpendicular to the axis of the field coil so that there will be no component or a minimum component of maximum flux that is coaxial with the sense coils. For giving not only positional but also depths information, a twin pair of coaxially arranged identical field coils (F1, F2) is provided which are excitated time sequentially. In a center plane between the field coils an orthogonal arrangement of two twin pairs of sense coils (A, B and C, D) is provided enabling a three-dimensional hidden object positioning. The sensor head according to the invention can be automatically calibrated, controlled and read out under control of a microcontroller. <IMAGE>
Patent JP-3935672-B2 (JP)
IPC: C09K3/18
Filed: 1998-08-26
Granted: 2007-06-27
Abstract: The present invention relates to an environmentally friendly liquid for the prevention of freezing of aircrafts and runways, said liquid being particularly suitable to various spraying equipments. The vapor pressure of the said liquid is less than 5 Pa, and the acute oral toxicity, LD50, is more than 10 000 mg/kg. This anti-freezing liquid comprises 10-60 wt. % trimethyl glycin or derivatives thereof, and 40-90 wt. % water, and optionally additives known for anti-freezing liquids.
Patent JP-3880315-B2 (JP)
IPC: H04B7/26
Filed: 1999-02-11
Granted: 2007-02-14
Abstract: A method of transmitting data in a packet radio network to a mobile station performing a routing area update. The packet radio network transmits data to the mobile station via a first support node. The mobile station sends a routing area update message to a second support node, which sends to the first support node a request for context data of the mobile station from the first support node. The first support node sends from its memory, end user data addressed to the mobile station to the second support node. It then waits for a predetermined period of time before sending the end user data to the second support node. The predetermined time may be fixed, depending preferably on the quality of service of the connection used by the mobile station. Alternatively the predetermined period of time expires when the second support note sends to the first support node a separate acknowledgement message indicating that the second support node has received the context data of the mobile station.
Patent JP-4048026-B2 (JP)
IPC: F27D99/00
Filed: 1999-12-01
Granted: 2008-02-13
Abstract: The present invention provides a method of processing organic waste (D) in divided solid and/or liquid form, the method being implemented in a single reactor (1) containing a bath of molten glass (V) surmounted by a gas phase (G), the method comprising incinerating said waste (D) in the presence of oxygen at the surface (S) of said bath of molten glass (V), and in vitrifying said incinerated waste (D) in said bath of molten glass (V). In said method, and in characteristic manner, in addition to the oxygen delivered as oxidizer into said gas phase (G), oxygen is also injected into said bath of molten glass (V) in a quantity that is sufficient to minimize or to avoid any formation of metal within said bath of glass (V); advantageously in a quantity that is sufficient to minimize or to avoid any formation of metal within said bath of glass (V) and also to subject said bath of glass (V) to moderate stirring. The present invention also provides apparatus for processing organic waste (D) in divided solid and/or liquid form by incineration and vitrification, the apparatus being suitable for implementing said method.
Patent JP-3712940-B2 (JP)
IPC: F16B21/04
Filed: 1999-12-17
Granted: 2005-11-02
Abstract: The invention relates to a fixing device for quickly fastening and releasing a mechanical part that bears on a support base, the device comprising a latching mechanism of the bayonet type and an associated clamping mechanism of the screw-and-nut type that is organized coaxially therewith, the mechanisms being actuated one after the other by actuating a common rotary drive member in the same direction, and the device having a temporary coupling means interposed between that member and the mechanisms so that over a first angle of rotation of the drive member said drive member actuates the latching mechanism, and then over a second angle of rotation, said drive member is uncoupled from the latching mechanism and actuates the clamping mechanism.
Patent JP-4568436-B2 (JP)
IPC: H01Q1/24
Filed: 2000-03-07
Granted: 2010-10-27
Abstract: An antenna for wireless communication into a touchpad module. A touchpad module, which can be inserted into an aperture in a laptop computer, includes a touch sensor for detecting touch in a touch sensor circuit for processing signals from the touch sensor. The antenna is connected to a port (input or output) on the touchpad module. The touchpad provides an open aperture for the antenna to communicate with the outside world, without being blocked by the shielding used in a laptop computer.
Patent JP-3662507-B2 (JP)
IPC: B61B12/00
Filed: 2001-03-23
Granted: 2005-06-22
Abstract: The chair has a support frame (1) to which seats are fixed and a support rod (3), which has a clamp unit at its upper end for coupling to a support and conveying cable and rollers. The side ends of the chair have side walls (21) with a locking bar (5) and a cover hood (4) pivoting about horizontal bearing pins (11). The locking bar and the cover hood are pivoted closed against the force of a control spring (6). At least one of the side walls has a recess (22) to contain the control spring, which is connected on one side to the support frame and on the other side to the locking bar or the cover hood. An Independent claim is included for a
Patent JP-4705734-B2 (JP)
IPC: F16C29/04
Filed: 2001-05-30
Granted: 2011-06-22
Abstract: The guide unit (5) has at least one guide body (6,7), which have at least one track device (16,17) forming at least one track for bearing devices moving relative to the guide body. At least one limit stop (25) projecting into the movement path (22) of the bearing devices is arranged on the track. The limit stop extends into a transverse slit (26) of the guide body that is perpendicular to the movement path of the bearing devices. The slit flanges in the direction of the bearing devices act as stop surfaces for the limit stops.
Patent JP-4596716-B2 (JP)
IPC: G09F21/04
Filed: 2000-06-15
Granted: 2010-12-15
Abstract: A mounting for a sheet that has a bead about its periphery includes frame members forming a rectangle with each frame member including mutually parallel multiple engagement surfaces defined on ribs. An elongate retainer includes an elongate flange with an interlocking surface which can selectively interlock with any one of the engagement surfaces on the frame. The frame also has a frame rail having a rail surface that faces away from a retainer rail surface on a rail of the retainer. A tool including pinch rollers squeeze the rail surfaces toward one another to place the sheet material held by the retainer in tension while the interlocking surface is engaged with the appropriate engagement surface.
Patent JP-4717304-B2 (JP)
IPC: B29C35/08
Filed: 2000-06-23
Granted: 2011-07-06
Abstract: The invention relates to a method and device for crosslinking a biocompatible, polymerisable material in order to produce an ophthalmic moulding, especially an ophthalmic lens, particularly a contact lens. The invention is concerned with the problem of further improving the crosslinking process for ophthalmic mouldings consisting of biocompatible polymerisable materials, especially for contact lenses, in order to ensure constant quality of the mouldings. This problem is solved by coupling the UV light into the mould cavity using optical fibres (3), to an ultraviolet lamp (2), an ultraviolet lamp (2) can be used to crosslink a number of casting moulds, whereupon a very high intensity of illumination can be attained in an efficient manner, enabling rapid polymerisation of the filled moulding material to take place.