baber/WOPTO huggingface dataset:
Patent AU-2021269342-B2 (AU)
Title: System and Method for Bone Fixation
Inventor: WEINER LON S
IPC: A61B17/82
Filed: 2021-11-17
Granted: 2023-11-09
Abstract: A system for fixating a bone includes a buckle having a plurality of lock bars and a hook. A 
cord may connect the hook with an opposite end of the buckle and around a bone. The buckle 
may include lock bars on the opposite end of the buckle to receive the cord and allow a frictional 
resistance to a loosening of the cord around the bone to facilitate a reduction of a fracture of the 
bone.  
{H2196870.1} 25
30 55 50 40 
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FIG. 1
Patent AU-2021346298-B2 (AU)
Title: Surface-enhanced Raman scattering detection substrate, system, preparation method thereof and application in cancer diagnosis
Inventor: DU LUTAO
IPC: G01N21/65
Filed: 2021-05-26
Granted: 2023-04-13
Abstract: The present application provides a surface-enhanced Raman scattering 
detection substrate, system, preparation method thereof and application in cancer 
diagnosis. The surface-enhanced Raman scattering detection substrate, 
comprising a metal substrate, a concave structure, silver nanoparticles, a 
graphene film and a functional magnetic bead system, and the metal substrate, the 
concave structure, the silver nanoparticles, the graphene film and the functional 
magnetic bead system are arranged from bottom to top, wherein the functional 
magnetic bead system falls into the concave structures. The surface-enhanced 
Raman scattering detection substrate can be used for early diagnosis of cancer, 
and has the advantages of high precision, good accuracy and high sensitivity.
Patent AU-2021356875-B2 (AU)
Title: HETEROCYCLIC SUBSTITUTED FUSED γ-CARBOLINE DERIVATIVE, PREPARATION METHOD THEREFOR, INTERMEDIATE THEREOF AND USE THEREOF
Inventor: WAN ZEHONG
IPC: C07D471/16
Filed: 2021-10-08
Granted: 2023-11-23
Abstract: The present invention relates to a heterocyclic substituted fused γ-carboline derivative, a preparation method therefor, an intermediate thereof and use thereof. The heterocyclic substituted fused γ-carboline derivative has a compound structure as represented by formula (I). Such compound can be used for preparing a medicament for treating neuropsychiatric diseases.
Patent AU-2022200077-B2 (AU)
Title: Systems and methods for creating and managing virtual channels
Inventor: HOPLEY FRED
IPC: G06F16/48
Filed: 2022-01-07
Granted: 2023-07-13
Abstract: A method performed at a content distribution system for displaying a virtual broadcast 
channel on a user device com-prises: creating the virtual broadcast channel comprising an 
ordered list of media items; generating and associating a channel metadata descriptor with the 
virtual channel and a media item metadata descriptor with each media item in the virtual 
channel, the media item metadata descriptor comprising data indicating the order of play of the 
media items and an action to be performed in association with a particular media item of the 
virtual broadcast channel; forwarding the channel metadata descriptor and the media item 
metadata de-scriptors to a user device for rendering an electronic program gnide, which 
comprises listing of the virtual broadcast channel; receiving, from the user device, a request for a 
media item scheduled to play at the current time; and retrieving and forwarding the requested 
media item to the user device.
Patent JP-3650929-B2 (JP)
IPC: G06F17/30
Filed: 2000-08-09
Granted: 2005-05-25
Abstract: According to the method for providing character contents, when a request for retrieval is transmitted from a client terminal to a contents providing system through a network, the contents providing system reads the requested character contents by searching storage means. The contents providing system dynamically converts the character contents from character data to image data and transmits the converted image data to the client terminal. The client terminal receives the image data and displays it on a display to allow monitoring of the same. No problem arises in the visibility and readability of the character contents even when they are converted into image data, and a client can use the image data as reference data like character data. On the end of the contents providing system which provides contents, contents are stored in storage means as character data, and the character data are transmitted to the client after being converted into image data while maintaining operability in searching using keywords or the like. This makes it possible to prevent the client from copying and reusing the character data.
Patent JP-3570990-B2 (JP)
IPC: C08J5/18
Filed: 1998-09-03
Granted: 2004-09-29
Abstract: A multi-stage process for the manufacture of branched aliphatic polyamides is provided. The process comprises the steps, in sequence, of feeding to a reactor a slurry of at least one aliphatic dinitrile, and at least one aliphatic diamine, at least one of which is branched, in the presence of 0.05 to 2% by weight of a phosphorous-containing compound, with the incremental addition of water, heating the slurry to a temperature of at least 270° C. while maintaining a pressure of at least 1.2 Mpa, venting water, ammonia and other volatile matter from the reactor while maintaining the temperature and pressure, maintaining the temperature for a further period of time while reducing the pressure to at least atmospheric pressure and then discharging the polyamide so formed. Polyamides made by this process are substantially the same as corresponding polyamides made by the conventional salt-strike process, and can be used in molding, coating and film applications. Examples of polyamides that can be made using this process include those formed from an admixture of adiponitrile and 2-methyl pentamethylene diamine, and from an admixture of 2-methyl glutaronitrile and hexamethylene diamine.
Patent JP-4372343-B2 (JP)
IPC: B29C48/07
Filed: 1998-12-17
Granted: 2009-11-25
Abstract: An extrusion system utilizes single or tandem extruders and a mixer-cooler to extrude a foamable extrudate through a die in a sealable chamber. The foamable extrudate is shaped and calibrated within the chamber. The die is mounted on the end of a gel tube projecting through a gland seal in a fixed bulkhead forming the upstream end of the chamber. The gel tube and mixer-cooler are mounted on a movable carriage, movement of which may be used to adjust the die with respect to shaping and calibrating equipment inside the chamber. The mixer-cooler achieves a selected narrow range of uniform viscosity of the melt at the die depending on the size of the product and density. The chamber is preferably a vacuum chamber producing low density foams. The product exits the chamber to atmosphere on a continuous basis through a submerged orifice in a water baffle immersion seal. The mixer-cooler enables a large size low density product to be produced with uniform cellular structure without cell collapse or density gradients, as the product is subjected to the pressure and temperature transformations passing from the chamber to atmosphere through the water. The seal includes the submerged orifice with a free wheeling guiding system upstream of the orifice. Immediately ahead of the guiding system, the parameters of the foam extrudate are sensed to control the configuration of the orifice on a continuous basis. Before the extrudate passes into the water baffle seal it moves over a floating dancer roll, the position of which controls a haul-off such as a vacuum belt at the tail end of the system. This avoids pushing on the extrudate.
Patent JP-4102025-B2 (JP)
IPC: A61B17/17
Filed: 1999-06-30
Granted: 2008-06-18
Abstract: A minimally invasive reaming assembly for creating an entry portal into the canal of a bone and for providing a working channel in which to ream the canal of a bone. The assembly includes a sleeve, a housing and an inner reamer. The sleeve is an elongated cylindrically-shaped hollow sleeve that has a proximal and a distal end, with the distal end having a plurality of cutting blades. The housing is attached to the sleeve and is generally cylindrical in shape and it has a top portion, a bottom portion and a through bore. The top portion includes a releasable locking mechanism for engaging the inner reamer within the housing. The inner reamer has an elongated cannulated body and proximal and distal ends. The distal end has a rotatable reaming head and the proximal end has a drill shaft and a connector for connection to a drill. A portion of the body includes an annular collar with a tab for engaging a notch in the housing. The reamer is sized and shaped for insertion through the bore of the housing and the sleeve. The reaming assembly is configured to create an entry portal into the canal of a bone and to provide a working channel in which a plurality of reamers of graduated sizes are inserted for progressively reaming the canal of a bone.
Patent JP-4162860-B2 (JP)
IPC: G10L21/0208
Filed: 2001-01-12
Granted: 2008-10-08
Abstract: PROBLEM TO BE SOLVED: To immediately eliminate an audio sound signal and carry out speech recognition even when a state changes from a hands-free talking state into an audio state. SOLUTION: A microphone 71 detects sounds inside a vehicle outputted from a loudspeaker 52 and a human speaker. An unwanted sound signal eliminating section 73 generates a signal corresponding to an audio reproducing sound with an adaptive signal processing and eliminates the generated signal from the detected signal and then inputs the resultant signal into a speech recognizing device 74 in a first status (audio state), and generates a signal corresponding to the sound outputted from a loudspeaker for a receiver speech 52FR with the adaptive signal processing and eliminates the generated signal from the detected signal and inputs the resultant signal into a transmitter 75 in a second state (calling state).  When the state changes from the first state into the second state, an adaptive filter parameter updated by the adaptive signal processing in the first state is stored in a parameter storage section 83, and when the state changes from the second state into the first state, the stored adaptive filter parameter is set on the adaptive filter and the adaptive signal processing is carried out.
Patent JP-4936618-B2 (JP)
IPC: A61K31/01
Filed: 2001-09-21
Granted: 2012-05-23
Abstract: PROBLEM TO BE SOLVED: To obtain a microemulsion composition effective for especially reducing pruritus of patients suffering from atopic dermatitis and having good preservation stability even under severe conditions in relation to microemulsion compositions having excellent humectant and obstruction properties and suitable for application to wide ranges of the skin. SOLUTION: This microemulsion composition comprises an oily ingredient composed of vaseline in an amount of >=90 wt.% based on the total amount, lecithin, betaines and water and is obtained by treating the oily ingredient, lecithin, betaines and water with both a high-speed stirrer and a high-pressure homogenizer. The resultant microemulsion has <=300 nm particle diameter of the inner phase. Furthermore, one or more kinds of polyhydric alcohols selected from 1,3-butylene glycol, glycerol, diglycerin, polyethylene glycol and 1,2- pentanediol are formulated therein.
Patent JP-4951180-B2 (JP)
IPC: B25J5/00
Filed: 2000-11-22
Granted: 2012-06-13
Abstract: An autonomous mobile robot system allocates mapping, localization, planning and control functions to at least one navigator robot and allocates task performance functions to one or more functional robots. The at least one navigator robot maps the work environment, localizes itself and the functional robots within the map, plans the tasks to be performed by the at least one functional robot, and controls and tracks the functional robot during task performance. The navigator robot performs substantially all calculations for mapping, localization, planning and control for both itself and the functional robots. In one implementation, the navigator robot remains stationary while controlling and moving the functional robot in order to simplify localization calculations. In one embodiment, the navigator robot is equipped with sensors and sensor processing hardware required for these tasks, while the functional robot is not equipped with sensors or hardware employed for these purposes.
Patent JP-4781592-B2 (JP)
IPC: A61P1/04
Filed: 2001-02-07
Granted: 2011-09-28
Abstract: The compound of the following formula: <CHEM> wherein R<1> and R<2> independently represent a hydrogen atom or a lower alkyl group; A represents a group selected from the group consisting of 1-azabicycloÄ3.2.2Ünonyl group, 1-azabicycloÄ2.2.2Üoctyl group, or an N-oxide thereof, or a pharmaceutically acceptable salt thereof or a hydrate thereof has both improving effect on enterokinetic functions and suppressing effect on acid secretion, and also is highly safe. Accordingly, the substance is useful as preventive or therapeutic medicament for a gastroesophageal reflux disease.
Patent JP-4097950-B2 (JP)
IPC: H01S5/12
Filed: 2002-02-12
Granted: 2008-06-11
Abstract: A distributed feedback laser device inhibiting beam coupling coefficient variation resulting from fabrication dispersion and improving fabrication yield. The distributed feedback laser device includes cladding layers provided on an InP substrate and located on both sides of an active layer and a diffraction grating having grating bars, different in refractive index from the cladding layers, in either cladding layer and extending in a direction perpendicular to a light emission direction at a prescribed pitch in the emission direction, as well as at least one light distribution control layer, located in the cladding layer, spaced from the diffraction grating and having the same composition as the diffraction grating.
Patent JP-3879528-B2 (JP)
IPC: B60L11/18
Filed: 2002-02-14
Granted: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage converter which can protect a DC load system from an overvoltage even if a DC power supply is cut off while a regenerative power is generated.  <P>SOLUTION: In a regenerative braking mode, an inverter 14 converts an AC voltage, generated by a motor M1 according to a PWMC signal from a controller 30, into a DC voltage and supplies the DC voltage to a step-up converter 12. The step-up converter 12 steps down the DC voltage and charges a DC power supply B. The controller 30 receives a voltage V2 from a voltage sensor 11 and, if the voltage V2 is higher than a prescribed value, stops the operation of the step-up converter 12. Further, the controller 30 receives a voltage Vf, applied to a DC-DC converter 19, from a voltage sensor 18 and, if the voltage Vf is higher than a prescribed value, stops the operation of the step-up converter 12. Further, the controller 30 receives the voltage V1 of the DC power supply B from a voltage sensor 10 and, if the voltage V1 and the voltage V2 are not agree with each other, stops the operation of the step-up converter 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-4138337-B2 (JP)
IPC: C07C45/73
Filed: 2002-03-07
Granted: 2008-08-27
Abstract: The present invention relates to the field of organic synthesis and more specifically to a process for the preparation of Michael-adducts, as defined below, by reacting a  beta , beta - or a alpha , beta -disubstituted, or a  alpha , beta , beta -trisubstituted,  alpha , beta -unsaturated ketone (I) with a  beta -ketoester or a  beta -diketone (II) in presence of a suitable catalyst of formula M(X)n, according to scheme 1 : <H0> Scheme 1 : The process of the invention </H0>   <CHEM>
Patent JP-3681727-B2 (JP)
IPC: B21D41/02
Filed: 2001-04-19
Granted: 2005-08-10
Abstract: This invention has an object of diminishing an inside diameter while securing the area of the terminal edge larger, at the extremity of a cylindrical body made of a metal used for a vibration isolating bushing and the like. Accordingly, the present invention provides a manufacturing method of vibration isolating bushing 10 serving to stick the rubber elastomer 16 to the outer circumference of an inner cylinder 12 made of a metal by means of vulcanization forming, by diminishing in diameter the extremity 18 by cold plastic working while turning a diameter diminishing jig 40 and pressing against the circumferential surface of the axial extremity 18 of the inner cylinder 12, and further by enlarging and forming the terminal edge 19 by cold plastic working while turning an upsetting jig 50 and pressing against the terminal edge 19 at the extremity 18 being diminished in diameter. <IMAGE>
Patent JP-4533578-B2 (JP)
IPC: B60K17/28
Filed: 2001-08-23
Granted: 2010-09-01
Abstract: An amphibious vehicle has a power train including an engine having an oil sump connected to a lower portion of the engine an in-line transmission and a power take off. The power take off is located between the engine and the transmission thereby separating the engine and the transmission, is driven by the engine crankshaft and drives the transmission; and is adapted to transfer drive to a marine propulsion unit located at the rear of the amphibious vehicle by means of a drive shaft which runs below or through the oil sump of the engine or alongside the engine. The output from the transmission is adapted by a transfer drive to drive a differential located at the rear of the amphibious vehicle; and optionally also to drive a front differential, to provide all-wheel-drive The vehicle may have a vee-type hull or a cathedral type hull; and may comprise retractable suspension, with angled retraction.
Patent JP-5250172-B2 (JP)
IPC: H04M1/00
Filed: 2001-09-06
Granted: 2013-07-31
Abstract: A system comprising a first device and a second device having an electronic data card associated therewith, information on the electronic data card being useable by and accessible by the first device, wherein the first device is arranged to control the operating characteristics of the electronic data card of the second device. Thus the first device may power up/down the electronic data card, reset the electronic data card or change the clock or baud rate associated with the electronic data card.
Patent JP-3824995-B2 (JP)
IPC: A61H33/04
Filed: 2001-10-16
Granted: 2006-09-20
Abstract: An eye rinsing device including a flask that contains an eye rinsing liquid and that is sealed by a closure element that projects up from the future opening of the flask. The flask includes an eye cup and is adapted to co-act with a flask holder. The eye cup is situated around the closure element and a sleeve surrounds the eye cup. The sleeve is non-rotatably affixed in the closure element. After the flask has been opened, by twisting the sleeve relative to the flask, it is difficult to return the flask to the holder.
Patent JP-4037262-B2 (JP)
IPC: H04B1/30
Filed: 2001-11-15
Granted: 2008-01-23
Abstract: A DC-offset correction circuit (I 1 , Q 1 ) for a low-IF or zero-IF receiver, comprises a DC-offset control loop (O 1 , O 2 ) embodied by: a summing device ( 9 - 1, 9 - 2 ) having a signal path input ( 10 - 1, 10 - 2 ), a DC control input ( 11 - 1, 11 - 2 ), and a summing output ( 12 - 1, 12 - 2 ); and an offset determining means ( 15 - 1, 15 - 2 ) coupled between the summing output ( 12 - 1, 12 - 2 ) and the DC control input of the summing device ( 9 - 1, 9 - 2 ). The DC-offset correction circuit (I 1 , Q 1 ) further comprises a DC blocking circuit ( 17 - 1, 17 - 2 ) coupled to the summing output ( 12 - 1, 12 - 2 ) of the summing device ( 9 - 1, 9 - 2 ) and having a DC blocking output ( 18 - 1, 18 - 2 ) for providing an offset corrected output signal. The DC-offset control loop (O 1 , O 2 ) and the DC blocking circuit ( 17 - 1, 17 - 2 ) advantageously interact in correcting DC offset.
Patent JP-4473510-B2 (JP)
IPC: C07F7/22
Filed: 2002-01-21
Granted: 2010-06-02
Abstract: The present invention is directed to a process for the production of monoalkyltin trihalides of the formula RSnX3, wherein R = alkyl or cycloalkyl and X = Cl, Br or I, involving a redistribution reaction between tetraorganotins, triorganotin halides or diorganotin halides and tin tetrahalides, said process comprising contacting tetra- (R4Sn), tri- (R3SnX) or diorganotin halides (R2SnX2) with SnX4 to afford said monoorganotin trihalides in the presence of at least one transition metal complex, said complex comprising at least one transition metal, M, selected from Group VIII of the periodic Table of elements, at least one monodentate ligand or bidentate ligand, L, L' or L", and optionally one or more anions, X, of an organic or inorganic acid, as a catalyst or catalyst precursor.
Patent JP-3877068-B2 (JP)
IPC: C08K5/17
Filed: 2002-02-20
Granted: 2007-02-07
Abstract: The present invention relates to a stabilizer composition compri
Patent JP-3747910-B2 (JP)
IPC: H04N21/231
Filed: 2003-01-24
Granted: 2006-02-22
Abstract: The present invention relates to a communications system and method, an information processing apparatus and method, an information management apparatus and method, a recording medium and a program that make it possible to efficiently and comfortably make use of contents, which are stored in one server, from a plurality of devices connected via a network. In a case where stopping of content being played, bookmark information including a time stamp representing a stopped position of the content is stored in association with predetermined identification information. The bookmark information is available for various apparatuses notifying the identification information. When playing of the content from a position designated by the information from a predetermined apparatus, the time stamp included in the bookmark information is referred and the playing of the content from the stopped position is started. The present invention can be applied to various apparatuses such as a personal computer, audio equipment, a PDA, a mobile phone and the like. <IMAGE>
Patent JP-4541650-B2 (JP)
IPC: B22D1/00
Filed: 2003-03-07
Granted: 2010-09-08
Abstract: Production of a melt of an alloy for casting comprises:  (a) placing the melt having a temperature lying above the liquidus temperature of the alloy in a crystallization vessel (14) heated to a temperature lying below the liquidus temperature;  (b) adding an alloy as a powder; and  (c) mixing the melt and powder using electrical and/or magnetic forces.  An Independent claim is also included for a device for carrying out the process.  Preferred Features: The melt is introduced into the crystallization vessel as a beam extending between two electrodes (17, 23) to which an electrical voltage is applied. A magnetic field is formed in the crystallization vessel. The melt is suctioned into the vessel under pressure and with the introduction of a protective gas.
Patent JP-4271525-B2 (JP)
IPC: B41M5/52
Filed: 2003-07-22
Granted: 2009-06-03
Abstract: A vinyl alcohol polymer having specific polyoxyalkylene group-having monomer units is provided. The product of the viscosity-average degree of polymerization P of the vinyl alcohol polymer and the polyoxyalkylene group-having monomer unit content S (mol%), P x S, and the number n of the oxyalkylene repeating units in the polyoxyalkylene group-having monomer unit satisfy specific relational formulae. <??>The vinyl alcohol polymer is useful for efficiently producing an inkjet recording material having an ink-receiving layer which is not cracked on its surface, which is highly glossy, which can well absorb ink and which is highly transparent.