baber/WOPTO huggingface dataset:
Patent EP-4235066-A3 (EP)
Title: Refrigerator
Inventor: KIM SANG OH
IPC: F25D27/00
Filed: 2017-06-09
Abstract: The present invention relates to a refrigerator. The refrigerator, according to one embodiment of the present invention, comprises: a cabinet in which a storage space is formed; a door which opens/closes the cabinet and has an opening part communicating with the storage space; a panel assembly which is provided to the opening part and selectively becomes transparent according to an operation by a user; a sensing module which is disposed inside the panel assembly and generates a sensing signal by sensing the approaching of an object in an input region formed on the front surface of the panel assembly; and a display module which is disposed inside the panel assembly and displays, in a display region formed on the front surface of the panel assembly, information determined by means of the sensing signal, wherein the sensing module comprises a light-emitting element and a light-receiving element, the light-emitting element outputting optical signals for sensing the approaching of the object, and the light-receiving element receiving an optical signal, among the optical signals outputted by the light-emitting element, which is reflected by the object, and generating the sensing signal by receiving the optical signal.
Patent EP-4275990-A3 (EP)
Inventor: SPECHT JERRY WADE
IPC: B61L1/18
Filed: 2018-04-30
Abstract: A railroad track control system for maintaining a braking distance onboard a locomotive comprising a plurality of control systems each disposed at a corresponding end of a corresponding physical track block, each control system operable to detect a presence of a train within the corresponding physical track block; determine an occupancy of the train within at least one virtual track block of a plurality of virtual track blocks within the corresponding physical track block; and transmit a virtual track block position (VBP) message identifying the occupancy of at least one virtual track block within the corresponding physical track block to computers onboard locomotives in the vicinity.
Patent EP-0031688-A3 (EP)
IPC: H02P1/44
Filed: 1980-12-19
Abstract: Apparatus is disclosed comprising an electric motor (10), 
a device which is driven by the motor and which imposes the 
imposed load during a motor start up period, current varying 
means (22, 36) operative during the motor start up period to 
reduce the current supplied to the motor, and control means 
(31, 32, 39, 40) to sense the end of the motor start up period 
and in response thereto to cut out the load reduction means 
and to cause the current varying means to cease current re­
duction. The control means may be responsive to a back EMF 
generated by the motor and may be electronic or electro-me­
chanical. The current varying means may comprise a resistor in 
series with a main winding of the motor or may be a triac. The 
apparatus has particular application to electric motor driven 
compressors of refrigerant fluid.
Patent EP-0044403-A3 (EP)
IPC: G01F9/02
Filed: 1981-06-12
Abstract: Verfahren zur Messung des Momentan-Wertes des 
Kraftstoffverbrauchs eines mit einem Otto-Motor ausgerü­
steten Kraftfahrzeuges, bei welchem der Momentanwert von 
dem jeweiligen im Saugrohr des Motors herrschenden 
Ansaugluftdruck und der Motordrehzahl abgeleitet wird.
Patent EP-0034419-A3 (EP)
IPC: B27K3/10
Filed: 1981-01-27
Abstract: An inexpensive, readily handled receptacle for use in the 
bulk impregnation of timber by vacuum impregnation is 
made of flexible fluid-impermeable material and, over parts of 
its walls, is of double thickness to form closed pockets 1 that 
can be inflated to form a container of rectangular shape 
hinged at 5 along one of its side faces to provide a sealable 
opening for loading and unloading. The pockets 1 have a 
valve (not shown) for inflating them with air; the receptacle 
has inlet and outlet ports (not shown) for evacuating the 
receptacle and introducing impregnant. Preferably, the recep­
tacle is supported in a two-part rectangular frame hinged 
along one side face.
Patent EP-0061780-A3 (EP)
IPC: B04B5/04
Filed: 1982-03-31
Abstract: A rotating seal for a continuous flow centrifuge is 
disclosed. The rotating seal is mounted at the center of mass 
of the rotor to reduce vibration of the seal. The nonrotating 
portion of the rotating seal is maintained in contact with the 
rotating portion of the seal by a three point spring secured to 
a housing which is resiliently mounted to the chamber which 
encloses the rotor. In this manner, the nonrotating disk is 
able to follow the reduced amplitude vibrations of the 
rotating disk with reduced leakage.
Patent EP-0074630-A3 (EP)
IPC: H01R13/03
Filed: 1982-09-09
Abstract: This invention relates to apparatus including mating 
electrical contacts at least one of which comprises a 
substrate and a contact layer in intimate contact with the said 
substrate. The contact layer includes a crystallographic 
phase produced by in situ reaction using energies associated 
with conventional ambient and involving a reactant present 
in a substrate together with one introduced externally. The 
resulting layered chemical compound is a suitable replace­
ment for electroplated gold and serves in make/break 
switches, connectors, sustained contact elements, etc.
Patent EP-0069493-A3 (EP)
IPC: G11C17/00
Filed: 1982-06-18
Abstract: A read only memory has memory cells each comprising 
a transistor (e.g. Tr1), connected to a word line (W i ), which is 
either an offset gate transistor or an enhancement transistor 
in accordance with data set in the memory cell.  
     The transistor (Tr1) of one memory cell and the transistor 
(Tr2) of an adjacent memory cell have a common drain 
region commonly connected to a bit line (B i ).
Patent EP-0087607-A3 (EP)
IPC: B29C45/16
Filed: 1983-02-03
Abstract: A hub cap for an automotive wheel is formed by (a) 
injecting a first synthetic resin into a mould to form a 
cup-shaped member having one or more embossed indicia 
(emblem, name etc.) on the convex surface thereof, recesses 
in the concave surface opposite the indica and passages 
which lead from the recess to the convex surface, and (b) 
injecting a second different coloured synthetic resin into the 
mould so as to form a second cup-shaped member on the 
convex surace of the first one in a manner that the indicia is 
visible through the second member and the second member 
fills the passages and recesses to securely lock the two 
members together.
Patent EP-0089122-A3 (EP)
Title: Hollow fibre oxygenator, assembly containing same and method for making same
IPC: A61M1/18
Filed: 1983-02-18
Abstract: A hollow fibre oxygenator, assembly containing same, and method for making same wherein a hollow fibre oxygenator element (60) utilizes gas permeable hollow fibres (62) to transfer oxygen into and carbon dioxide from blood flowing around the outside of the fibres (62) while oxygen flows througn the fibre lumens. The hollow fibres (62) are arranged in tapes (70) wound helically in layers around a hollow cylindrical core (40). The fibres (62) in each tape (70) angularly cross the fibres (62) in the radially adjacent tape (70), are spaced axially from each other, and are substantially equally spaced radially from the periphery of the core (40) such that the crossing fibres (62) in the radially adjacent layers (70) form small interconnected gaps that permit thin-film radial blood flow with a low blood phase pressure drop and efficient gas transfer. The oxygenator element (60) is sealed into a shell (12) to form spaced apart oxygen header chamber (48,53) at opposite ends of the core (40) that are sealed from an annular blood chamber (18) surrounding the oxygenator element (60). The shell (12) is provided with inlet and outlet ports (64) for supplying oxygen to one header chamber, through the hollow fibre lumens, and out of the opposite chamber while blood supplied to the core (40) permeates radially outwardly around the hollow fibres (62) and through the layers (70) to the surrounding annular blood chamber (18) as purified and oxygenated blood. The oxygenator (60) is integrated into a single unit assembly having a top blood reservoir (24) attached to a blood heater (26) that is attached to the blood oxygenator (60) in vertical array.
Patent EP-0109758-A3 (EP)
Title: Data collection system
IPC: G07C3/00
Filed: 1983-10-18
Abstract: A system for collecting data from machines is particularly but not exclusively, suited for use as a vending machine audit system, and, in the preferred embodiment, comprises an audit controller which records transaction data relating to the operation of the machine and periodically is caused to transfer the data into a data storage module in the form of a non-volatile memory. The module can be removed and inserted into a down-loading machine at a central location which extracts the data and uses it to provide a transaction record.The audit controller stores in the module a predetermined indication code only after first checking that the transaction data has been correctly stored in the module. The indication code signifies to the down-loading machine that the data was correctly transferred to the module. There is thus no need to lock the module into the controller during data transfer, because removal of the module during data transfer will not result in the production of an incorrect transaction record.Transfer of data to the module takes place only if the module stores an appropriate security code. If the customer forgets his own security code, access to the data is permitted by storing in the module a "skeleton" code known to the manufacturer.
Patent EP-0091891-A3 (EP)
IPC: B23B31/30
Filed: 1983-03-29
Abstract: A device for clamping tools, such as a shank-end mill, 
comprises an adjusting nut (1) having a bore for receiving 
and actuating an adapter sleeve for mechanical clamping of 
the tool. The adusting nut has at least one pressure medium 
chamber (7, 8) accommodating a piston (12) and opening 
into the bore where it is sealed by means of a membrane (9) 
adapted to rest against the adapter sleeve. A complementary 
unit (13) is mounted on said adjusting nut for displacing said 
piston within said chamber, thereby to effect pressure 
medium-controlled, complementary clamping of the tool.
Patent EP-0092538-A3 (EP)
Title: Nouveau procédé de fusion de particules solides, machine appliquant ce procédé et produits ainsi obtenus
IPC: B29B13/02
Filed: 1983-03-28
Abstract: Des particules solides d'origine minérale notamment les 
matériaux vitreux et les métaux et d'origine organique notam­
ment les polymères synthétiques sont fondues sous l'action 
combinée d'une pression supérieure à 50 MPa et d'un gradient 
de cisaillement supérieur à 5 s.⁻¹.  
     Ces particules sont soumises à cette action combinée dans 
une enceinte fermée entre deux plateaux dont l'un au moins est 
rotatif.
Patent EP-0131114-A3 (EP)
Title: Process for the preparation of a dry storage-stable bacteria preparation
IPC: C12N1/04
Filed: 1984-05-15
Abstract: 1. A process for producing a dry, storage-stable preparation, containing revitalizable bacteria, in the form of a powder or granules by spraying a cell suspension of at least one strain of bacteria onto an excipient composition, in the form of a powder or granules suspended as a fluidized bed, drying the sprayed excipient composition in the fluidized bed by means of a hot gas, and packaging the preparation of bacteria under an oxygen-free protective gas, characterized in that - a cell suspension of the strain Lactobacillus brevis DSM 2647 or a mixture of this strain with strains of other bacteria is sprayed onto coarse cereal metal and/or cereal flour as the excipient composition, and - the sprayed excipient composition is dried at a temperature of 20 to 90 degrees C by means of hot air to a content of 60 to 95 % by weight of dry matter, resulting in a preparation of bacteria containing at least 10**9 cells per gram which are viable after rehydration, and which is free of physiologically or pharmacologically unacceptable additives.
Patent EP-0142171-A3 (EP)
Title: Frequency comparing circuit
IPC: H03K3/0231
Filed: 1984-11-14
Abstract: According to a frequency comparing circuit of the present invention, there is provided a negative switched capacitor circuit (10) having negative equivalent resistance, the value of which is determined according to the reference frequency and the frequency to be compared, and a positive switched capacitor circuit (20) having positive equivalent resistance, the value of which is determined according to the reference frequency. A constant DC voltage (V) is supplied in parallel to one terminal of the two switched capacitor circuits. The respective terminals of the switched capacitor circuits are commonly connected in order to produce the composite current of both output currents of the two switched capacitor circuits. The composite current is integrated by an integrator (30). Further, there is provided a Schmitt-type oscillating circuit (83). The oscillating frequency signal from the Schmitt-type oscillating circuit is supplied to the negative switched capacitor circuit. The higher level threshold voltage (VH) of the Schmitt-type oscillating circuit is determined according to the composite current of both output currents of the two switched capacitor circuits, thereby adjusting the frequency of the oscillating signal of the Schmitt-type oscillating circuit. The oscillating signal is supplied to the positive switched capacitor circuit. The lower level threshold voltage (VL) of the Schmitt-type oscillating circuit is determined according to the composite current of both output currents of the two switched capacitor circuits. Therefore, the frequency of the oscillating signal of the Schmitt-type oscillating circuit is adjusted.
Patent EP-0144229-A3 (EP)
IPC: H01L21/205
Filed: 1984-11-30
Abstract: Compact and versatile apparatus for deposition of 
multi-layer coatings on substrates at reduced pressure 
comprises at least 3 and preferably at least 4 evacuable 
deposition chambers (4, 5, 6, 7), means (P4, P5, P6, P7) for 
evacuating each of said deposition chambers and coating 
means (41, 42) in each of said deposition chambers for 
depositing a coating layer on a substrate; an evacuable 
transfer chamber (2) with closable ports (28) between said 
transfer chamber and each of said coating chambers for 
transfer of a substrate to be coated between said deposition 
chambers; means for evacuating said transfer chamber; and 
transfer means (12) for transferring a substrate between said 
deposition chambers (4, 5, 6, 7) via the transfer chamber (2). 
The apparatus is especially useful for the production of 
photovoltaic cells in which the active layers are formed of 
amorphous silicon deposited from a glow discharge.
Patent EP-0141777-A3 (EP)
IPC: C07C303/40
Filed: 1984-09-03
Abstract: Substituierte N-Phenylsulfonyl-N′-pyrimidinyl- und -tri­
azinylharnstoffe der allgemeinen Formel 
  
und die Salze dieser Verbindungen mit Aminen, Alkali- oder 
Erdalkalimetallbasen oder mit quaternären Ammoniumba­
sen haben gute pre- und postemergent-selektive herbizide 
und wuchsregulierende Eigenschaften.  
     In dieser Formel bedeuten  
R¹ Wasserstoff, Halogen, Nitro, Cyan, C₁-C₄-Alkyl, C₁-C₄-­
Halogenalkyl, C₁-C₄-Alkoxy, C₁-C₄-Alkylthio, C₁-C₄-Alkylsul­
fonyl, C₁-C₄-Alkylsulfinyl, -CO-R⁸, - NR⁹R¹⁰, 
-CO-NR¹¹R¹² oder -SO₂-NR¹³R¹⁴,  
R² Wasserstoff, Halogen, C₁-C₄-Alkyl, C₁-C₄-Alkoxy, C₁-C₄-­
Alkylthio, C₁-C₄-Alkylsulfinyl oder C₁-C₄-Alkylsulfonyl,  
R³ Wasserstoff, C₁-C₄-Alkyl, C₁-C₄-Halogenalkyl oder 
Cyan,  
R⁴ Wasserstoff oder C₁-C₄-Alkyl,  
R⁵ Wasserstoff, C₁-C₄-Alkyl, C₁-C₄-Alkoxy,  
R⁶ und R⁷ unabhängig voneinander Wasserstoff, Halogen, 
C₁-C₄-Alkyl, C₁-C₄-Alkoxy, C₁-C₄-Halogenalkyl, C₁-C₄-Halo­
genalkoxy, C₁-C₄-Alkylthio, C₁-C₄-Halogenalkylthio, C₂-C₄-­
Alkoxyalkyl, C₃-C₆-Cycloalkyl oder -NR¹⁵R¹⁶,  
R⁸ Wasserstoff, C₁-C₄-Alkyl, C₁-C₄-Halogenalkyl, C₁-C₄-­
Alkoxy, C₁-C₄-Halogenalkoxy, C₁-C₄-Alkylthio oder C₂-C₄-­
Alkoxyalkoxy,  
R⁹, R¹⁰, R¹¹, R¹², R¹³, R¹⁴, R¹⁵ und R¹⁶ unabhängig voneinan­
der Wasserstoff oder C₁-C₄-Alkyl,  
A einen Rest -Y-(CH₂) n -R¹⁷ oder 
  
R¹⁷ einen 5- bis-6gliedrigen ungesättigen heterocyclischen 
Rest,  
R¹⁸ und R¹⁹ unabhängig voneinander Wasserstoff, Halo­
gen, C₁-C₄-Alkyl, C₁-C₄-Halogenalkyl, C₁-C₄-Alkoxy, C₁-C₄-­
Halogenalkoxy, Nitro oder Cyan  
E Sticksroff oder - CH=,  
Y Sauerstoff, Schwefel oder eine direkte Bindung,  
T und Z unabhängig voneinander Sauerstoff oder Schwe­
fel und  
n Null oder eins.
Patent EP-0175044-A3 (EP)
IPC: F25D3/12
Filed: 1985-02-06
Abstract: Verfahren und Vorrichtung zum Kühlen eines Raumes 
(3) mit Hilfe von Kohlendioxyd-Trockeneis. Es werden zwei 
unterschiedliche Kühlbetriebsarten mit unterschiedlichen 
Kühlleistungen angewendet, d. h. eine Kühlung geringerer 
Leistung als die erforderliche Kühlleistung als Grundküh­
lung und eine ergänzende Kühlung, die bedarfsweise ein­
geschaltet wird. Das für beide Kühlungsarten verwendete 
Trockeneis befindet sich in einem geschlossenen Behälter 
(1), der in einem mit einer Wärmeisolierung versehenen 
Kasten (2) angeordnet ist, wobei zwischen dem geschlosse­
nen Behälter (1) und der Innenwand des Kastens (2) eine mit 
dem Kühlraum (3) verbundene Luftführung (4) ausgebildet 
ist, die an einen in den Kühlraum (3) mündenden Luftkanal 
(5) angeschlossen ist. Das im Wärmeaustausch mit der Luft 
in der Luftführung (4) verdampfte Kohlendioxyd wird aus 
dem Behälter (1) für die Grundkühlung über ein von einem 
Thermostaten (11) gesteuertes Absperrorgan (10) unmittel­
bar in den Kühlraum (3) eingeführt und/oder über ein ande­
res Absperrorgan (8) und eine Düse in die Luftführung (4) 
oder den Luftkanal (5) eingeblasen, wodurch in der Luftfüh­
rung eine Strömung erzeugt wird, durch welche die Ver­
dampfung des Trockeneises in dem Behälter (1) gesteigert 
wird.
Patent EP-0211323-A3 (EP)
IPC: C09B47/24
Filed: 1986-07-23
Abstract: Verfahren zur Herstellung von Illustrationstief­
druckfarben, dadurch gekennzeichnet, daß man Phthalocy­
anin farbstoffe der Formel 
  
in der R₁, R₂, T, X, Y, Z, Ar, n, p und q die in der Beschreibung 
angegebenen Bedeutungen haben, verwendet.
Patent EP-0213498-A3 (EP)
Title: Method for forming alloy layer upon aluminum alloy substrate by irradiating with a co2 laser, on substrate surface, alloy powder containing substance for alloying and titanium or manganese
IPC: C23C26/02
Filed: 1986-08-13
Abstract: In this method for forming an alloy layer on the surface of 
an aluminum alloy substrate, a powder for alloying, contain­
ing a substance to be alloyed with the substrate and an el­
ement selected from the group consisting of titanium and 
manganese, is disposed upon the surface of the aluminum 
alloy substrate. This powder is then irradiated with CO₂ laser, 
so as to be melted and fused together with a surface portion of 
the aluminum alloy substrate, so that these two are alloyed 
together. The powder for alloying may be a powder of an alloy 
of the substance to be alloyed with the aluminum alloy sub­
strate and the element selected from the group consisting of 
titanium and manganese, or alternatively may be a mixture of 
a powder of the substance to be alloyed with the aluminum 
alloy substrate and a powder of the element selected from the 
group consisting of titanium and manganese.
Patent EP-0212604-A3 (EP)
Title: Fusible fiber/microfine fiber laminate
IPC: D04H1/56
Filed: 1986-08-13
Abstract: L A water-impervious, smooth-surfaced, gas-permeable, bacterial barrier, repellent treated, laminated material is described. A preferred embodiment compirses a ply of hydrophobic microfine fibers fuse bonded to a layer of conjugate fibers having a low melting sheath and a high melting core. The ply of hydrophobic microfine fibers is low melting. The sheaths of the conjugate fibers have been fuse bonded to the hydrophobic microfine fibers at a temperature below the melt temperature of the cores of the conjugate fibers so that the cores retain their initial fiber-like integrity. The laminated material is preferably impregnated with both a repellent binder and a repellent finish to secure good repellency, lamination and peelability.
Patent EP-0217287-A3 (EP)
Title: Û(2,3,9,9a-tetrahydro-3-oxo-9a-substituted-1h-fluoren-7-yl)-oxy¨ethanimidamides and û(2,3,9,9a-tetrahydro-3-oxo-9a-substituted-1h-fluoren-7yl)oxy¨ethanimidic acid hydrazides, their derivatives and their salts
IPC: C07C257/22
Filed: 1986-09-25
Abstract: The invention relates to novel compounds of the formula:wherein:R is, e.g., alkyl containing from I to 5 carbon atoms;R' is NH,, NHR' or NR<sup>3</sup>R<sup>4</sup>;R<sup>2</sup> is NH or NR<sup>3</sup>;R', R<sup>4</sup> are,e.g., alkyl containing from I to 5 carbon atoms, or amino, provided that R<sup>3</sup> and R<sup>4</sup> are not both amino;wherein R' and R<sup>2</sup> may be joined together via R<sup>3</sup> to form a heterocyclic ring of 5 or 6 atoms containing 2 nitrogen atoms and 3 or 4 carbon atoms; or wherein R<sup>3</sup> and R<sup>4</sup> may be joined together to form a 5-or 6-membered ring containing one nitrogen atom, and 4 or 5 carbon atoms; andX and Y are halo or lower alkyl, such as methyl; or the pharmaceutically acceptable salts thereof. The compounds are useful for the treatment and prevention of injury to the brain and of edema.
Patent EP-0224107-A3 (EP)
Title: Device for displaying articles for sale
IPC: A47F1/14
Filed: 1986-11-10
Abstract: In a device formed with at least one fixed lateral flange, more especially a shelf insert, for the presentation of retail articles, the device provides for economical, material-saving production and for simple adaptation to different retail article widths. The device comprises two baseplates releasably interconnected by a head piece with supporting surfaces for the product, the inner mutually opposite longitudinal edges of the baseplates being spaced apart from one another and the width of the head piece substantially corresponding to the width of the particular retail article to be presented.
Patent EP-0192492-A3 (EP)
Title: Peptides containing an aliphatic-aromatic ketone side chain
IPC: A61P5/00
Filed: 1986-02-21
Abstract: GnRH peptide analogs which regulate the secretion of gonadotropins by the pituitary gland and either promote or inhibit the release of steroids by the gonads. Administration of an effective amount of a GnRH antagonist prevents ovulation of female mammalian eggs and/or the release of gonadotropins. Administration of GnRH agonists can be used to regulate fertility in male and female mammals.These and other peptide hormones exhibit improved binding efficiency and biological potency as a result having a residue in a critical, generally central location in the chain which residue contains a mixed alkyl ketone side-chain terminating in an aromatic group. Methods for efficiently synthesizing these peptides from readily available compounds are disclosed.
Patent EP-0201260-A3 (EP)
Title: Gnrh antagonists
IPC: A61K38/00
Filed: 1986-04-28
Abstract: Peptides which inhibit the secretion of gonadotropins by the pituitary gland and inhibit the release of steroids by the gonads. Administration of an effective amount of such GnRH antagonists prevents ovulation of female mammalian eggs and/or the release of steroids by the gonads. These peptides may be used to treat steroid-dependent tumors, such as prostatic and mammary tumors. The peptides are cyclic analogs of the decapeptide GnRH wherein there is a covalent bond between the residue in the 4-position and the residue in the 10-position. Examples of such bonds include the disulfide linkage between Cys residues, an amide linkage between a side chain amino group and a side chain carboxyl group, a dicarba linkage between side-chain alkyl groups, and a carba linkage between a side-chain alkyl group and a side-chain sulfhydryl group.