baber/WOPTO huggingface dataset:
Patent WO-2019172817-A1 (WO)
Title: Stirling engine comprising a cooling tube on a working cylinder
Inventor: MASTONSTRÅLE STEFAN
IPC: F02G1/043
Filed: 2018-12-20
Abstract: A Stirling engine comprising: a crank case (1) with a crank shaft (2) arranged therein, a displacer cylinder (3) with a reciprocatingly arranged displacer piston (4) therein, said displacer piston (4) being connected to said crank shaft (2) via a connecting rod (5) extending through a first end of said displacer cylinder (3), and wherein the displacer cylinder (3) defines a hot chamber (6) and a cool chamber (7) separated by the displacer piston (4), a working cylinder (8) defining a working cylinder chamber (11) with a reciprocatingly arranged working piston (9) therein, said working piston (9) being connected to said crank shaft (2) via a connecting rod (10) extending through a first end of the working cylinder (8), a heater device (14), arranged at a second end of said displacer cylinder (3) opposite to said first end and configured to heat a working gas which is present in the hot chamber (6) of the displacer cylinder (3) and in fluid communication with the working cylinder chamber (11) through a working gas channel which comprises a first heat exchanger (16) extending from a cylinder head (19) of the displacer cylinder (3) into the heater device (14), a second heat exchanger (17), formed by a regenerator arranged outside the heater device (14), and a transition flow element (22) provided between said second heat exchanger (17) and the working cylinder (8), wherein the Stirling engine also comprises a cooling system for cooling of the displacer cylinder, the working cylinder and the tubular transition flow element. The Stirling engine comprises a first outer tube (30) arranged outside and enclosing the working cylinder (8), and the cooling system comprises a first channel (31) configured to receive a cooling fluid and defined by the outer periphery of the working cylinder (8) and the inner periphery of said first outer tube (30), and said channel (31) covers at least 50% of the outer peripheral surface of the working cylinder (8).
Patent WO-2022086415-A1 (WO)
Inventor: REIAL ANDRES
IPC: H04L5/00
Filed: 2021-10-20
Abstract: L'invention concerne un procédé exécuté par un dispositif sans fil (130) fonctionnant dans un réseau de communications sans fil (100). Le dispositif sans fil (130) détermine (203) des informations à appliquer dans le dispositif sans fil (130). Les informations sont destinées à recevoir un ou plusieurs signaux de référence (RS) tandis que le dispositif sans fil (130) est dans un état inactif ou de repos. Les RS doivent être utilisés pour effectuer une ou plusieurs tâches. La détermination (203) est basée sur un ou plusieurs critères. Les critères comprennent un critère de consommation d'énergie et un niveau cible de précision à atteindre dans une réalisation des tâches. Les informations comprennent : un motif de réception des RS et une configuration d'un récepteur. Les informations comprennent une bande passante de réception des RS. Le dispositif sans fil (130) reçoit (204) les RS sur la base des informations déterminées. La réception (204) des RS est réalisée tandis que le dispositif sans fil (130) est à l'état inactif ou de repos.
Patent WO-2022086425-A1 (WO)
Inventor: NIMBALKER AJIT
IPC: H04L1/00
Filed: 2021-10-22
Abstract: L'invention concerne des procédés et un appareil pour permettre une modulation d'amplitude en quadrature 1024-constellation (1024-QAM). Dans un mode de réalisation, un procédé comprend la réception d'informations pour configurer un UE pour surveiller un PDCCH selon deux formats de DCI sans repli, et des informations pour configurer l'UE avec des paramètres de couche supérieure indiquant l'activation d'une table MCS 1024-QAM pour une cellule de desserte. Le procédé comprend également la détection d'un format de DCI programmant un PDSCH pour la cellule de desserte, le format de DCI comprenant un indice MCS ; la détermination d'une taille de bloc de transport (TBS) du PDSCH à l'aide de l'indice MCS et de la table MCS 1024-QAM ; la détermination d'une taille de bloc de référence pour la LBRM pour un bloc de transport sur le PDSCH sur la base d'un ordre de modulation de référence sur la base des paramètres de couche supérieure ; la réception du PDSCH sur une bande passante (BWP) à liaison descendante (DL) ; et le décodage du PDSCH sur la base de la TBS déterminée et de la taille de bloc de référence déterminée pour la LBRM.
Patent WO-2023249535-A1 (WO)
Inventor: GONTARZ TOMASZ
IPC: A01J7/02
Filed: 2023-06-13
Abstract: L'invention concerne un système de nettoyage pour nettoyer un équipement de traite, le système de nettoyage comprenant : une conduite principale d'alimentation en eau (100) pour fournir de l'eau depuis une source d'eau (10) jusqu'à un emplacement de mélange (20) au niveau duquel un agent de nettoyage doit être mélangé dans l'eau pour un transport ultérieur jusqu'à l'équipement de traite à nettoyer, une pluralité de sources de dosage (30, 40, 50) pour doser différents agents de nettoyage, une unité de commande (60) conçue pour commander le dosage des différents agents de nettoyage à partir de la pluralité de sources de dosage (30, 40, 50). En outre, le système de nettoyage comprend : une conduite de ramification (102) pour fournir un mélange d'eau et d'agent de nettoyage jusqu'à l'emplacement de mélange (20), une extrémité d'entrée de la conduite de ramification (102) étant reliée à la conduite principale d'alimentation en eau (100) au niveau d'un point de distribution (13), la pluralité de sources de dosage (30, 40, 50) étant reliée à la conduite de ramification (102) par l'intermédiaire d'une conduite de dosage respective (103, 104, 105), et une extrémité de sortie de la conduite de ramification (102) étant reliée à l'emplacement de mélange (20), un débitmètre d'agent de nettoyage (12) étant disposé dans la conduite de ramification (102) en aval des conduites de dosage (103, 104, 105).
Patent SG-44529-A1 (SG)
Title: Process for forming metal film and aluminium film coated matter
Inventor: KUBOTSU AKIRA
IPC: C23C14/46
Filed: 1992-04-10
Abstract: A metal film high in reflectivity and excellent in adhesion to a synthetic resin substrate even in the case where the metal film is sufficiently thin, is formed on a surface of the substrate by sputtering a metal target through an inert gas ion beam drawn out of an ion source in a vacuum vessel. An aluminum film coated matter formed by coating a surface of a synthetic resin substrate with an aluminum film, is characterized in that the aluminum film contains aluminum crystals at a portion in the film at a depth of not more than 600  ANGSTROM  from a film surface thereof which contacts with the substrate. The aluminum crystals has a relation in which a crystal axis <111> perpendicular to a (111) plane is perpendicular or substantially perpendicular to the film surface. Also, the aluminum crystals exhibits a diffraction X-ray spectrum of a (111) plane when measured by X-ray diffraction according to a diffractometer method under the following conditions: target: Cu, X-ray type: K alpha  ray, measurement X-ray output: voltage 40 KeV, current 30 mA, longitudinal divergence limiting Sollar's slit: horizontal type, incident height limiting slit: 5 mm, incident slit: 0.4 mm, light-receiving Sollar's slit: vertical type, width limiting slit: 5 mm, diffraction X-ray monochromator: graphite horizontal plate, and diffraction method: theta /2 theta  method. <IMAGE>
Patent SG-50461-A1 (SG)
Title: Solventless coating composition and method of manufacture of a solventless paint
Inventor: EDWARDS ROGER OWEN
IPC: C09D201/00
Filed: 1992-10-28
Abstract: The present invention discloses solventless composition suitable for application as a hot melt to a substrate, said composition comprising a mixture or alloy of resins, selected such that the averaged glass transition temperature (Tg) of the combined unreacted resins is greater than -30 DEG  and less than +60 DEG C. The melt viscosity of the unreacted resins are selected so that the combined resin mix has a melt viscosity of from about 0.05 to 25 Poise when measured at 180 DEG C and at a shear rate of 10,000 Hz.
Patent SG-46584-A1 (SG)
Title: Controlled release drug formulation
Inventor: CALANCHI MASSIMO MARIA
IPC: A61K9/54
Filed: 1991-04-09
Abstract: The invention provides pharmaceutical compositions with the property of targeted controlled release of active principles which act pharmacologically within the intestine and in particular within the colon and the terminal portion of the ileum. To attain this object the active principle is prepared in multiparticle multidose form and is covered with at least two membranes, one of pH-dependent solubility and the other insoluble but permeable to the intestinal fluids. While the covered active principle remains in the stomach and in the initial intestinal portion, ie while the pH is less than 5.5, it is not released. Only when it reaches an environment of higher pH (small intestine or colon) does the pH-dependent membrane dissolve to commence release of the active principle. From this moment the second membrane, which is pH-independent but permeable to the intestinal fluids, acts to slow down and control the dissolution of the medicament within the small intestine-colon tract.
Patent SG-139711-A1 (SG)
Title: Surgical cutting and fastening instrument with distally mounted pneumatically powered rotary drive member
Inventor: IV FREDRICK E SHELTON
Filed: 2007-08-01
Abstract: SURGICAL CUTTING AND FASTENING INSTRUMENT WITH DISTALLY MOUNTED PNEUMATICALLY POWERED ROTARY DRIVE MEMBER A surgical instrument that includes a distal member configured to receive a pneumatically operated tool assembly therein. The instrument may also include an elongate shaft assembly that has a distal end portion that is coupled to the distal member and a proximal end portion. A pneumatically powered rotary drive member may be supported by the distal end portion of the elongate shaft assembly and may be configured to apply at least two rotary actuation motions to the pneumatically operated tool assembly upon receipt of at least one pneumatic drive signal from a source of pneumatic power. The pneumatically powered drive member may comprise a pneumatically powered motor. In various embodiments, the distal end portion of the elongate shaft member may articulate relative to the proximal end portion thereof and/or the distal end portion of the elongate shaft assembly may be detachable from the proximal end portion. FIGURE 49
Patent SG-144816-A1 (SG)
Title: Apparatus for eliminating wafer warpage
Inventor: CHO YOUNG LOK
Filed: 2008-01-07
Abstract: APPARATUS FOR ELIMINATING WAFER WARPAGE Provided is an apparatus for eliminating wafer warpage including: a wafer support member which contacts the rim of the bottom surface of a wafer that is to be marked and supports the wafer; a press member which is disposed on the wafer support member and is installed to be able to move between a descended position in which the press member presses the wafer onto the wafer support member by pressing the rim of the upper surface of the wafer supported by the wafer support member and an ascended position in which the press member is upwardly apart from the wafer; and a driving means which raises the press member to the ascended position.
Patent SG-148965-A1 (SG)
Title: Integrated processing of methanol to olefins
Inventor: BOZZANO ANDREA GIULIO
Filed: 2008-06-23
Abstract: INTEGRATED PROCESSING OF METHANOL TO OLEFINS Processing schemes and arrangements for the production of olefins and, more particularly, for the production of light olefins from a methanol feedstock are provided. Such processing schemes and arrangements integrate oxygenate conversion at higher pressures and with subsequent heavy olefins conversion processing to produce additional light olefin products. In particular, this invention provides an efficient method for removal of heavy oxygenate materials such as aldehydes and ketones through the recirculation of a mixed water/methanol solvent from a reactor in which methanol is converted into dimethyl ether and water.
Patent SG-162635-A1 (SG)
Title: Card edge connector
Inventor: TAN CHIN GUAN
Filed: 2008-12-23
Abstract: A comprises an insulating housing provided with a plurality of terminals, an actuator, an engaging member and a force transmitter. The insulating housing comprises at least one end tower disposed at an end thereof. The actuator includes a push arm substantially linearly movable within the end tower. The engaging member, pivoted to rotate within the end tower, is configured to secure an inserted card and to eject the inserted card. The force transmitter, pivoted to rotate within the end tower, is able to engage with the push arm of the actuator and the engaging member. The force transmitter is actuated by the actuator to apply a force to rotate the engaging member and change a direction of the force in response to rotation of the engaging member.
Patent SG-157365-A1 (SG)
Title: Compositions and methods for treating neoplastic diseases
Inventor: ANDERSON KENNETH C
Filed: 2005-12-02
Abstract: Disclosed herein are compositions and methods for treating neoplastic diseases. Included are compositions and methods that are effective against multiple myeloma cells resistant to conventional and bortezornib treatment. Furthermore, combination treatment with two different proteosome inhibitors is shown to be synergistic for treating multiple myeloma.
Patent SG-182852-A1 (SG)
Title: Sealing member, toner accommodating container and image forming apparatus
Inventor: YUSUKE YAMADA
IPC: G03G15/08
Filed: 2002-02-19
Abstract: SEALING MEMBER, TONER ACCOMMODATING CONTAINER AND IMAGEFORMING APPARATUSAbstractA sealing member (2) for sealing a toner dischargeopening of a toner accommodating container detachablymountable to an image forming apparatus, the sealing memberincludes a locking portion for being locked with a portionto be locked provided in the image forming apparatus, thelocking portion being adapted to displace with a relativeclosing movement relative to the portion to be locked,wherein the toner discharging opening is brought into anopen state from a closed state by relative to movement ofthe sealing member relative to the toner accommodatingcontainer with the locking portion being in engagement withthe portion to be locked; and a releasing force receivingportion for receiving from the image forming apparatus areleasing force for releasing engagement between thelocking portion and the portion to be locked by displacingthe locking portion.Figure 7
Patent SG-169935-A1 (SG)
Title: Method for preparing sulfonium salt and sulfonium salt prepared by the same
Inventor: HAN JOON-HEE
Filed: 2010-08-12
Abstract: There are provided a method for preparing a sulfonium salt and a sulfonium salt prepared by the method. The method includes a first step of adding a compound represented by formula (2) to a compound represented by formula (1) and subjecting the compounds to a trans-esterification reaction to produce a reaction intermediate; and a second step of adding an inorganic salt to the reaction intermediate and subjecting the compounds to a substitution reaction to produce a compound represented by the following formula (3): [Formula 3] wherein R3, Q1, Q2, X, M, n and m are defined in the Specification. The method for preparing a sulfonium salt has simplified reaction steps, and at the same time, can be produced with markedly high yields by the method of the present invention.
Patent SG-177836-A1 (SG)
Title: Probe head of vertical probe card and manufacturing method of composite board of probe head
Inventor: CHEN MING-CHI
Filed: 2011-07-08
Abstract: PROBE HEAD OF VERTICAL PROBE CARD AND MANUFACTURING METHODA probe head of vertical probe card and a manufacturing method of a composite board thereof are provided. The probe head includes guide plate, composite board, and probe pin. The composite board includes first board layer and second board layer which are laminated together by joining operation. The composite board further includes through hole which is made by drilling and passed all the way through the first board layer and the second board layer. The friction coefficient of the first board layer is less than that of the second board layer, and the thermal expansion coefficient of the second board layer is less than that of the first board layer. The probe pin is penetrated all the way through the through hole of the composite board. By this, friction between the probe pin and composite board is reduced so as to stabilize the position of the probe pin.(Fig. 2)
Patent SG-172999-A1 (SG)
Title: Nonpolymeric binders for semiconductor substrate coatings
Inventor: MALIK SANJAY
Filed: 2010-01-15
Abstract: Semiconductor coating compositions useful as aperture fill compositions and bottom antireflective coatings containing: (1) a nonpolymeric, binder (NPB) represented by formula (Ao), where Q is a multivalent organic nucleus, Z1 and Z11 are divalent linking groups, W is a divalent organic bridging group, theta is an organic DUV chromophore-containing substituent T or an organic substituent schwa having little or no absorbance to DUV light, X is a reactive functional group, Y11 is a reactive functional group, a ranges from about 2 to15, b ranges from about zero to 10, c ranges from about zero to 5, and d is zero or 1, wherein Q, W, and theta together contain at least two groups or sites which are reactive in a crosslinking reaction and with the proviso that the sum of (a+b+c) is greater than or equal to 3. (2) a crosslinking agent; and (3) a solvent.
Patent SG-173128-A1 (SG)
Title: Sputtering target and process for producing same
Inventor: NAKAMURA YUICHIRO
Filed: 2010-02-24
Abstract: SPUTTERING TARGET AND PROCESS FOR PRODUCING SAMEA sputtering target with low generation of particles in which oxides, carbides, nitrides, borides, intermetallic compounds, carbonitrides, and other5 substances without ductility exist in a matrix phase made of a highly ductile substance at a volume ratio of 1 to 50%, wherein a highly ductile and conductive metal coating layer is formed on an outermost surface of the target. Provided are a sputtering target capable of improving the target surface in which numerous substances without ductility exist and preventing or inhibiting the generation of10 nodules and particles during sputtering, and a method of producing such a sputtering target.Fig. 1
Patent SG-173802-A1 (SG)
Title: Shredder hammers including improved engagement between the hammer pin and the hammer
Inventor: HOICE JOHN P
Filed: 2010-02-26
Abstract: Shredder hammers include a hammer pin opening in which at least some portion of the interior surface is curved in a direction moving from one major surface of the shredder hammer to the other. This interior surface may be smoothly formed as an arc of a circle, as a parabola, as a hyperbola, or as another curved surface, with the local extrema within the interior of the hole (e.g., at or near the center). Providing the curved interior surface helps vary and disperse the locations where force is absorbed due to contact between the hammer pin and the walls defining the hammer pin opening when the shredding hammer blade contacts the material to be shredded. Other structures include engagement between the hammer pin and the hammer as part of a bushing member, a spool or sleeve member, or a ball swivel member.
Patent SG-174581-A1 (SG)
Title: RNA INTERFERENCE MEDIATED INHIBITION OF THE INTERCELLULAR ADHESION MOLECULE 1 (ICAM-1)GENE EXPRESSION USING SHORT INTERFERING NUCLEIC ACID (siNA)
Inventor: STRAPPS WALTER
Filed: 2010-03-25
Abstract: The present invention relates to compounds, compositions, and methods for the study, diagnosis, and treatment of traits, diseases and conditions that respond to the modulation of ICAM-1 gene expression and/or activity, and/or modulate a ICAM-1 gene expression pathway. Specifically, the invention relates to double-stranded nucleic acid molecules including small nucleic acid molecules, such as short interfering nucleic acid (siNA), short interfering RNA (siRNA), double-stranded RNA (dsRNA), micro-RNA (miRNA), and short hairpin RNA (shRNA) molecules that are capable of mediating or that mediate RNA interference (RNAi) against ICAM-1 gene expression.
Patent SG-181261-A1 (SG)
Title: Methacrylic resin composition for vehicle member
Inventor: TAKAO WAKE
Filed: 2011-11-21
Abstract: OF THE DISCLOSUREMETHACRYLIC RESIN COMPOSITION FOR VEHICLE MEMBER 5 The present invention is directed to provide amethacrylic resin composition for a vehicle member, which composition shows high flowability on molding, has good mechanical strength and heat resistance, and is superior in chemical resistance. 10 A methacrylic resin composition for a vehicle memberis characterized by (I) comprising a copolymer polymerized from monomeric components comprising methyl methacrylate and acrylic acid ester wherein a content ratio of methyl methacrylate is at least 97% by weight, (II) showing a 15 reduced viscosity of 55 to 65 cm3/g at 25°C measured in a form of a chloroform solution at a concentration of 0.01 g/cm3, (III) showing a melt flow rate (MFR) of at least 3 g/10 min at 230°C measured under a load of 37.3 N, and (IV) showing a molecular weight distribution (Mw/Mn) of 2.2 to 20 3.8 calculated from a weight average molecular weight (MW) and a number average molecular weight (Mn) both measured by gel permeation chromatography (GPC).
Patent SG-181150-A1 (SG)
Title: Methods for purifying monosaccharide mixtures containing ionic impurities
Inventor: DELANEY EDWARD
Filed: 2010-12-07
Abstract: Disclosed herein are methods for separating ionic impurities from monosaccharide processing streams using simulated moving bed chromatography.
Patent SG-183042-A1 (SG)
Title: Organopolysiloxane
Inventor: FUKUHARA KAZUHISA
Filed: 2008-07-18
Abstract: ORGANOPOLYSILOXANEThere is provided an organopolysiloxane which is excellent in extensibility as well as solubility and dispersibility in water and lower alcohols. There is provided an organopolysiloxane with a poly(N acylalkyleneimine) segment having a repeating unit represented by the following general formula (1): wherein Rl represents a hydrogen atom or an alkyl group, an aralkyl group, or an aryl group each having 1 to 22 carbon atoms, and n is 2 or 3, wherein the segment is bound to each of at least two silicon atoms of an organopolysiloxane segment as a main chain via an alkylene group containing a hetero atom, and wherein the number-average molecular weight of the segment is 800 to 1600, the mass ratio of the organopolysiloxane segment as a main chain and the poly(N-acylalkyleneimine) segment is 65/35 to 82/18, and the weight-average molecular weight of the organopolysiloxane segment as a main chain is 10,000 to 100,000.No figure
Patent SG-187238-A1 (SG)
Title: Curing resin composition, cured product thereof, phenolic resin, epoxy resin, and semiconductor sealing material
Inventor: OGURA ICHIROU
Filed: 2011-07-19
Abstract: The present invention provides a heat-curable resin composition having excellent fluidity and realizing moisture-resistance reliability suitable for recent electronic component-related materials and high flame retardancy in a halogen-free state for harmony with the environment, a cured product thereof, a semiconductor encapsulating material using the composition, and a phenol resin and epoxy resin which give these performances. The heat-curable resin composition includes, as essential components, an epoxy resin (A) and a phenol resin (B), the phenol resin (B) having a phenol resin structure having, as a basic skeleton, a structure in which a plurality of phenolic hydroxyl group-containing aromatic skeletons (ph) are bonded to each other through an alkylidene group or a methylene group having an aromatic hydrocarbon structure, and an aromatic nucleus of the phenol resin structure has a naphthylmethyl group or an anthrylmethyl group.