baber/WOPTO huggingface dataset:
Patent EP-3369957-A3 (EP)
Inventor: YOSHIDA MICHIO
IPC: F16D11/14
Filed: 2018-02-26
Abstract: A vehicular power transmitting system (16) including a dog clutch (D1) having a synchro-mesh mechanism to selectively connect and disconnect a rotary shaft (44) having external teeth (44out), and a clutch gear (54) rotatable relative to the rotary shaft, to and from each other. The power transmitting system including: a first piston (90) disposed within a center bore (44a) formed through the rotary shaft (44) such that the first piston is axially reciprocable; a sleeve (56) connected to the first piston and having internal teeth (56s) meshing with the external teeth of the rotary shaft so that the sleeve is rotated with the rotary shaft, and such that the sleeve is axially reciprocable together with the first piston according to axial movements of the first piston; a synchronizer ring (78) supported in sliding contact with an outer circumferential tapered surface (54t) of the clutch gear such that the synchronizer ring is rotatable relative to the clutch gear; and an actuator (112) including a second piston (92; 200) to axially advance the first piston for thereby bringing the internal teeth of the sleeve into meshing engagement with the clutch gear through the synchronizer ring. The first piston and the second piston are disposed coaxially with the rotary shaft.
Patent EP-3402120-A3 (EP)
Inventor: AKHTAR SHAHID
IPC: H04L12/18
Filed: 2018-05-04
Abstract: A client device (102, 104, 106, 108A and 108B) is configured to: receive a list of multicast channels from a multicast controller (100), the list of multicast channels identifying multicast channels to be multicast to a plurality of clients in the access network (AN1, AN2, AN3); receive an updated list of multicast channels from the multicast controller; identify differences between the list of multicast channels and the updated list of multicast channels; and inform the termination node of differences between the list of multicast channels and the updated list of multicast channels.
Patent EP-3679902-A3 (EP)
Inventor: MCWEENEY JOHN O
IPC: A61F2/82
Filed: 2020-01-07
Abstract: Methods, apparatuses and systems are described for delivering a stent through an access hole of a body lumen and covering up the access hole after deploying the stent. Stents are described that include a stent body defining a body lumen contact surface area and a deployable member configured to deploy from the stent body and increase the body lumen contact surface area of the stent. Deployable members that hinge, unroll, extend, expand, and coaxially translate with respect to the stent body are described. A system for delivering a stent into a body lumen are described that may include a coverage member configured to at least partially cover the hole in the wall of the stent upon withdrawing a tubular member through the hole in the wall of the stent. Coverage members may include a self-sealing membrane, a flap valve, or a hinged valve.
Patent EP-3702898-A3 (EP)
Inventor: SRINIVASAN MADHAN KUMAR
IPC: G06F3/06
Filed: 2020-02-25
Abstract: A multi-layer rate sizing stack may generate prescriptive operation-rate tokens for controlling sizing adjustments for operation-rates. The input layer of the rate sizing stack may generate operation pattern data based on operation-rate data received via network connection. A prescriptive engine layer may determine a prescriptive allowed operation-rate based on the operation pattern data. Based on the prescriptive allowed operation-rate, the prescriptive engine layer may generate the operation-rate tokens that that may be used to control rate sizing adjustments prescriptively.
Patent EP-3719470-A3 (EP)
Inventor: RICKS LAMAR FLOYD
IPC: B81B7/00
Filed: 2020-04-02
Abstract: A pressure sensor (100) is provided. The pressure sensor (100) includes a substrate (103), and a first pressure sensing element (127), a second pressure sensing element (129), and sensor conditioning circuitry (131) disposed on the first surface (105) of the substrate. The sensor conditioning circuitry is electronically coupled to the first pressure sensing element and the second pressure sensing element.
Patent EP-3822737-A3 (EP)
Inventor: CHAWLA NITIN
IPC: G06F1/04
Filed: 2020-09-17
Abstract: Systems and devices are provided to increase computational and/or power efficiency for one or more neural networks via a computationally driven closed-loop dynamic clock control. A clock frequency control word is generated based on information indicative of a current frame execution rate of a processing task of the neural network and a reference clock signal. A clock generator generates the clock signal of neural network based on the clock frequency control word. A reference frequency may be used to generate the clock frequency control word, and the reference frequency may be based on information indicative of a sparsity of data of a training frame.
Patent EP-3852157-A3 (EP)
Inventor: TOSHO TSUYOSHI
IPC: H01L35/02
Filed: 2017-06-01
Abstract: According to one embodiment of the present invention, a method of manufacturing a thermoelectric leg comprises: preparing a first metal substrate including a first metal, forming a first plated layer including a second metal on the first metal substrate, disposing a layer including tellurium (Te) on the first plated layer, forming a portion of the first plated layer as a first bonding layer by reacting the second metal and the Te, disposing a thermoelectric material layer including bismuth (Bi) and Te on an upper surface of the first bonding layer, disposing a second metal substrate, on which a second bonding layer and a second plated layer are formed, on the thermoelectric material layer, and sintering.
Patent EP-3941051-A3 (EP)
Inventor: LIM SUNG CHANG
IPC: H04N19/124
Filed: 2011-08-17
Abstract: The present invention relates to a video encoding method and apparatus for setting and encoding quantization parameters, and to a video decoding method and apparatus for decoding and setting quantization parameters in a video encoding and decoding apparatus which uses blocks having various sizes and depths as encoding and decoding units.
Patent EP-3954768-A3 (EP)
Inventor: WANG YONG
IPC: C12N15/70
Filed: 2021-08-11
Abstract: The disclosure provides an engineering bacterium for ferulic acid production, a preparation method of the bacterium and use thereof. The invention provides an engineering bacterium that can efficiently produce ferulic compounds by expressing a series of heterologous enzymes in a host cell through gene recombination technology. The expression system constructed by the invention has low metabolic background, strong heterologous expression ability and low cost. The system can synthesize the end product through relatively simple steps, and provide a new way for the industrial production of ferulic acid, intermediates or derivatives thereof.
Patent EP-4057629-A3 (EP)
Inventor: LIU SHAOGENG
IPC: G11B27/36
Filed: 2022-07-05
Abstract: The present disclosure provides a video playing method and apparatus, an electronic device and a storage medium, and relates to the technical field of intelligent transportation, in particular to video monitoring and smart highway, for example, a large screen playing-by-turns function capable of being used for the smart highway. An implementation solution is: at a screen playing system: obtaining a video playing address list from a video management server, wherein the video playing address list includes playing links of real-time video streams of a plurality of monitoring cameras; obtaining the real-time video streams of the plurality of monitoring cameras from the video management server according to the video playing address list so as to be played on a screen; obtaining a historical video stream of at least one of the monitoring cameras from a video storage server so as to be played on the screen in response to detecting fault information which indicates that the real-time video stream of the at least one of the monitoring cameras cannot be played; and recording the fault information, wherein the fault information includes the playing link of the real-time video stream of the at least one of the monitoring cameras.
Patent EP-4246575-A3 (EP)
Inventor: PARK DO YEONG
IPC: H01L25/075
Filed: 2023-03-14
Abstract: A display device includes first, second, and third pixels adjacent to each other. Each of the first, second, and third pixels includes: light emitting elements; connection electrodes electrically connected to ends of the light emitting elements; and sub-electrodes on a same layer as the connection electrodes and electrically connected to the connection electrodes, and one of the sub-electrodes of the first pixel is electrically connected to one of the sub-electrodes of the second pixel.
Patent EP-4239851-A3 (EP)
Inventor: PARK JAE HEE
IPC: H02J50/12
Filed: 2017-08-23
Abstract: The present invention relates to a method for detecting foreign material, and an apparatus and a system therefor, and a method for detecting foreign material in a wireless power transmitter, according to one embodiment of the present invention, comprises the steps of: measuring a quality factor value, which corresponds to a reference operation frequency, when an object is sensed; searching for a current peak frequency having a maximum quality factor value within an operation frequency band; receiving, form a wireless power receiver, a foreign material detection state packet including information on a reference peak frequency; correcting the measured quality factor value by using a difference value between the current peak frequency and the reference peak frequency; and determining whether the foreign material exists by comparing the corrected quality factor value with a predetermined quality factor threshold value. Therefore, the present invention has an advantage of enabling foreign material to be more effectively and accurately detected.
Patent EP-4254735-A3 (EP)
Inventor: PARK YU RI
IPC: H02J50/60
Filed: 2019-05-16
Abstract: Disclosed are a method of controlling wireless power transmission and an apparatus therefor. A method of controlling wireless power transmission of a wireless power transmitter includes a first packet reception phase of receiving a foreign object detection status packet, a first determination phase of determining whether the foreign object is present based on the foreign object detection status packet, and a power control phase of controlling power based on a determination result of the first determination phase, wherein the power control phase includes a first power transfer mode for transmitting first power upon determining that the foreign object is present as the determination result of the first determination phase, and a second power transfer mode for transmitting second power upon determining that the foreign object is not present as the determination result of the first determination phase.
Patent EP-4254749-A3 (EP)
Inventor: LONG GEOFFREY ALAN
IPC: H01F7/02
Filed: 2017-11-16
Abstract: Techniques disclosed here provide an array of magnets and a method of manufacturing a magnet array. In an embodiment, the array of magnets includes a plurality of three-pole magnets arranged in an array in which each three-pole magnet comprising the array is adjacent to one or more other three-pole magnets comprising the array. For example, a three-pole magnet comprises a first surface comprising a first magnetic pole having a first magnetic polarity, a second surface that is adjacent to and at least partly orthogonal to the first surface and which comprises a second magnetic pole having a second magnetic polarity that is opposite the first magnetic polarity, and a third surface that is adjacent to the first surface at an end substantially opposite the second surface and which comprises a third magnetic pole having the second magnetic polarity.
Patent EP-4243497-A3 (EP)
Inventor: SUZUKI KUNIYUKI
IPC: H04W16/26
Filed: 2018-08-23
Abstract: A communication system includes a flying terminal apparatus; a first base station configured to wirelessly communicate with the flying terminal apparatus; and a second base station configured to communicate with the first base station using inter-base station communication. The first base station notifies the second base station of information related to the flying terminal apparatus.
Patent EP-4299532-A3 (EP)
Title: Devices for urea electrolysis and methods of using same
Inventor: DING YUANPANG S
IPC: A61M1/16
Filed: 2016-12-27
Abstract: The present disclosure provides devices and methods of using same for cleansing a solution (e.g., a salt solution) of urea via electrooxidation, and more specifically to cleansing a renal therapy solution/dialysis solution of urea via electrooxidation so that the renal therapy solution/dialysis solution can be used or reused for treatment of a patient. In an embodiment, a device for the removal of urea from a fluid having urea to produce a cleansed fluid includes a urea decomposition unit and an electrodialysis unit.
Patent EP-0008457-A3 (EP)
Title: Preparation of furan compounds and a catalyst system
IPC: C07D307/36
Filed: 1979-08-21
Abstract: A process for preparing a furan compound by the catalytic oxidation of a diolefin such as butadiene or a halo-substituted alkene is provided. ln this process, the starting material is contacted with an aqueous medium having a pH less than about 2 containing (1) iodide ion, (2) a mixture of cuprous and cupric ions, and (3) a solubilizing agent for cuprous ion such as an alkali metal halide. Optionally, an oxygen-containing gas such as air can also be contacted with the aqueous medium. In one embodiment, the starting material is contacted with an aqueous solution of the aforesaid ingredients in one reaction zone to prepare furan and a portion of the solution is passed to a second reaction zone where cuprous ion is oxidized to cupric ion with air and then the air-treated solution returned to the first reaction zone.
Patent EP-0037936-A3 (EP)
IPC: H05K3/06
Filed: 1981-03-25
Abstract: Die Erfindung bezieht sich auf ein Verfahren zur Her­
stellung gedruckter Leiterplatten, bei dem die Kupfer­
schicht der nach dem Bohren chemisch verkupferter Plat­
ten galvanisch auf die geforderte Endstärke auf der gesam­
ten Fläche einschließlich der Bohrungen in einem Schritt 
aufgebaut wird. Anschließend wird die Leiterplatte auf der 
gesamten Fläche mit einer negativ arbeitenden Fotopoly­
merfolie beschichtet. Nach der Belichtung werden die 
nichtbelichteten Stellen beim Entwickeln ausgewaschen, 
wonach das freiliegende Kupfer weggeätzt wird. Bei die­
sem Verfahren führen jedoch staub- bzw. lichtundurchläs­
sige Partikel zwischen Lichtwelle und Fotopolymerfolie 
bei der Belichtung zu Fehlern in der Abbildung, wie z.B. 
Leiterbahnunterbrechungen u.dgl. Zur Vermeidung dieses 
Nachteils sieht die Erfindung zur Erzeugung des Leiterbil­
des eine zweifache Belichtung vor. Das erfindungsgemäße 
Verfahren ist insbesondere für das sogenannte Tenting-­
Verfahren zur Erstellung gedruckter Leiterplatten geeignet, 
so daß nach der Belichtung die nichtbelichteten Stellen 
beim Entwickeln ausgewaschen werden, wonach das frei­
liegende Kupfer weggeätzt wird (Tenting-Verfahren).
Patent EP-0043111-A3 (EP)
Title: Oil recovery vessel
IPC: B63B35/32
Filed: 1981-06-25
Abstract: The invention provides that fishing trawlers which are 
no longer required for fishing, be converted in that the fish 
room is converted into oil collection tanks, and the vessel has 
means for sucking oil from an oil slick on the sea. The vessel 
is therefore dedicated for the specific use of oil recovery and 
can be kept at the ready to deal with recovery of oil of an oil 
spill as soon as the spill takes place.
Patent EP-0044090-A3 (EP)
IPC: A61K31/13
Filed: 1979-09-28
Abstract: Compounds of formula:  
M-N=A  
in which M is a peptide substituent comprising z-gly-phe, 
gly-phe, z-arg-arg, or benzoyl-arg, and A or N=A is an active 
lysosome-inhibiting substance comprising a known ther­
apeutic drug residue or an amino radical of the formula: 
  
in which R is an alkyl or substituted alkyl substituent of from 
8 to 18 carbons and R₂ is fluoroalkyl or hydrogen, are useful 
in the control of fertility, in the inhibition of malignant cell 
growth, and in the control of other diseases which accumu­
late macrophages at the disease site. They can be incorpo­
rated in pharmaceutical compositions for this purpose
Patent EP-0061738-A3 (EP)
Title: Process for preparing a mixtrure containing a high proportion of isomaltopentose and isomaltohexose, their use and an aqueous solution containing them
IPC: A61K31/70
Filed: 1982-03-26
Abstract: 1. A process for preparing a mixture of isomaltooligosaccharides containing a high proportion of isomaltopentose and isomaltohexose by the partial hydrolysis of dextran having an average molecular weight Mw of from 12,000 to 22,000, which is dissolved in a quantity of from 25 to 45 g in 100 g of water, by means of hydrochloric acid and by separating part of the resulting glucose, isomaltose and the other low molecular weight sugars as well as the inorganic constituents, characterised in that, a) for hydrolysis, hydrogen chloride is used in a quantity of from 0.9 g to 1.3 g of HCl per 100 g of water, b) the hydrolysis is carried out at 95 degrees C up to reflux temperature for a duration of from 40 to 250 minutes, c) the separation of part of the resulting glucose, isomaltose, and the other low molecular weight sugars, as well as of the inorganic constituents, is effected by precipitation with ethanol and recovering the precipitate, the solution to be precipitated having a carbohydrate concentration of less than 30 g/100 ml of solution and at least 80 wt/wt % ethanol being added in a quantity such that 100 g of mixture contain from 57 to 70 g of ethanol, or the separation of part of the resulting glucose, isomaltose, and the other low molecular weight sugars, as well as of the organic constituents, is effected by mixtures of strongly acidic and strongly basic ion exchange resins and a mixture containing a high proportion of isomaltopentose and isomaltohexose is recovered from the first eluate fractions obtained with water.
Patent EP-0065167-A3 (EP)
IPC: G01N27/49
Filed: 1982-05-03
Abstract: Die Meßzelle für die amperometrische Messung des 
Gehalts an oxidierenden Desinfektionsmitteln, wie Chlor, 
Brom oder Ozon, in Wasser enthält einen von unten nach 
oben von dem Meßwasser durchströmten Durchflußkanal, 
in dem zwei ein galvanisches Element bildende Elektroden 
(12, 22) angeordnet sind. Bei Vorhandensein eines Oxida­
tionsmittels in dem Wasser liefert die Zelle einen elektri­
schen Strom, der proportional zur Konzentration des Oxida­
tionsmittels ist. Im Durchflußkanal der Meßzelle befindet 
sich Quarzsand (54), der von dem strömenden Meßwasser 
so mitgenommen wird, daß er im Bereich der Elektroden 
(12, 22) zirkuliert und diese von Ablagerungen, die die Mes­
sung verfälschen könnten, frei hält. Der Durchflußkanal 
weist eintrittsseitig einen unterhalb des Elektrodenzwi­
schenraums befindlichen Kanalbereich (42) mit kleinerem 
Strömungsquerschnitt auf, der im Stillstand die gesamte 
Sandmenge aufnimmt. Die Arbeitselektrode (22) ist an ei­
nem den Durchflußkanal an seiner Oberseite verschlie­
ßenden, abnehmbaren Verschluß- und Zentrierorgan (16) 
angeordnet. Sie weist eine zylindrische stabförmige Gestalt 
auf und greift durch eine mit dem oberen Verschluß- und 
Zentrierorgan (16) verbundene Isolierhülse (18) hindurch 
axial verschiebbar in den durch die Gegenelektrode (12) 
begrenzten Kanalbereich (44) ein.
Patent EP-0077961-A3 (EP)
IPC: A01N33/18
Filed: 1982-10-11
Abstract: Substituierte 2-Nitro-5-(4-trifluormethylphenoxy)-­
toluole der Formel 
  
in welcher  
X¹, X² und Z die in der Beschreibung angegebene 
Bedeutung haben,  
mehrere Verfahren zu deren Herstellung und deren Verwen­
dung als Herbizide und Pflanzenwachstumsregulatoren.  
     2-Nitro-5-(4-trifluormethyl-phenoxy)-benzylthiole der 
Formel 
  
in welcher  
X¹, X² und M die in der Beschreibung angegebene 
Bedeutung haben,  
ein Verfahren zu deren Herstellung und deren Verwendung 
als Zwischenprodukte zur Herstellung von Stoffen der For­
mel (I). 
3-(4-Trifluormethyl-phenoxy)-toluole der Formel 
  
in welcher  
X¹, X² und Z die in der Beschreibung angegebene 
Bedeutung haben,  
mehrere Verfahren zu deren Herstellung sowie deren Ver­
wendung als Zwischenprodukte zur Synthese von Stoffen 
der Formel (I).
Patent EP-0072060-A3 (EP)
IPC: B01D21/01
Filed: 1982-07-16
Abstract: A process for the agglomeration of finely divided 
solids suspended in a liquid comprising passing the 
suspension of the solids in the liquid through an agglo­
meration zone under conditions of turbulent flow to­
gether with a binding agent to form agglomerates of 
the solids, wherein seed pellets having a particle size 
of at least 0.5 mm are passed through the agglomera­
tion zone as well and wherein the ratio of the amount 
of seed pellets to the amount of finely divided solids 
in the agglomeration zone is kept substantially constant.
Patent EP-0064382-A3 (EP)
IPC: H03H9/02
Filed: 1982-04-27
Abstract: A surface acoustic wave filter comprises: a substrate of 
piezoelectric material; a multistrip coupler comprising a 
plurality of parallel conductive strips formed on said subs­
trate; at least one input transducer disposed on one side of 
said multistrip coupler; and at least one output transducer 
disposed on the other side of said multistrip coupler. A part 
of the middle portion of each of said conductive strips of said 
multistrip coupler is made of a photo-conductive material. 
This can provide a switchable or adjustable surface acoustic 
wave filter.
Patent EP-0089506-A3 (EP)
IPC: G03F7/016
Filed: 1983-02-24
Abstract: Es wird ein lichtempfindliches Gemisch beschrieben, 
das ein lichtempfindliches Diazoniumsalz-Polykonden­
sationsprodukt und zur Erhöhung der Lichtempfindlichkeit 
ein unsubstituiertes oder durch eine Azo- oder Hydroxygrup­
pe substituiertes Amin enthält.
Patent EP-0099191-A3 (EP)
IPC: G04G3/02
Filed: 1983-06-17
Abstract: A temperature compensated crystal oscillator has a 
permanent interval drift characteristic within a given temper­
ature range. Output pulses from the oscillator are fed to a 
pulse swallower controlled by a PROM. The PROM is 
programmed with the interval drift characteristic information 
of the oscillator and is addressed by an A/D converter 
receiving input information from a thermistor. The thermis­
tor provides analog signals representing the temperature of 
the oscillator. These signals are converted to digital informa­
tion and address the PROM. The output of the PROM controls 
the pulse swallower to add or subtract pulses from the 
oscillator thereby increasing the stability of the oscillator or a 
given temperature range. Also disclosed is an apparatus for 
programming the PROM to include the drift correction 
information.
Patent EP-0099680-A3 (EP)
IPC: H01R12/70
Filed: 1983-07-01
Abstract: A method of, and apparatus for, terminating a conductor 
of a flat flexible cable. A flat flexible cable (C) is inserted into 
a U-shaped terminal (4) having a resiliently deflectable arm 
(46). A camming element (16) is then inserted into the 
terminal (4) to urge the cable (C) against a contact surface 
(57) of the deflectable arm (46), the cable (C) having been 
previously stripped of insulation on its side adjacent to the 
contact surface (57). The deflectable arm (46) is first elastical­
ly deflected by the action of the camming element (16) and is 
thereafter plastically deflected thereby. The camming ele­
ment (16) is so dimensioned, and the resistance of the 
flexible arm (46) to its plastic deflection in relation to its 
resistance to its elastic deflection are such that, the final 
contact force exerted against the cable conductor is indepen­
dent for practical purposes, of the stripped thickness of the 
cable (C), such thickness not exceeding 0.4mm.