baber/WOPTO huggingface dataset:
Patent TW-I750104-B (TW)
Inventor: YANG WU-DER
IPC: H05K1/11
Filed: 2019-10-29
Granted: 2021-12-11
Abstract: The present disclosure provides a printed circuit board structure. The printed circuit board structure having the landing pad includes a printed circuit board, a semiconductor chip, a first pad, a second pad, and a conductive wire. The semiconductor chip is disposed on the printed circuit board. The first pad is disposed on the semiconductor chip. The second pad is disposed on the printed circuit board. The conductive wire electrically connects the first pad and the second pad. The conductive wire has a portion in contact with and fixed on the semiconductor chip, and the other portions of the conductive wire are spaced apart from the semiconductor chip.
Patent TW-I780919-B (TW)
Title: 人臉影像的處理方法、裝置、電子設備及儲存媒體
Inventor: Chen Zukai
IPC: G06K9/00
Filed: 2021-09-22
Granted: 2022-10-11
Abstract: 本公開提供了一種人臉影像的處理方法、裝置、電子設備及儲存媒體，其中，該處理方法包括：獲取目標人臉的初始稠密點雲數據，並基於所述初始稠密點雲數據生成所述目標人臉的初始虛擬人臉影像；確定所述初始稠密點雲數據相對於標準虛擬人臉影像對應的標準稠密點雲數據的形變係數；響應於針對所述初始虛擬人臉影像的調整操作，對所述形變係數進行調整，得到目標形變係數；基於所述目標形變係數和所述標準稠密點雲數據，生成所述目標人臉對應的目標虛擬人臉影像。
Patent TW-I777832-B (TW)
Title: Information storage device and removable device
Inventor: TAKAHASHI YASUFUMI
IPC: G03G21/16
Filed: 2011-06-13
Granted: 2022-09-11
Abstract: Provided is a shutter for opening and closing the toner discharge opening. The shutter comprises a main shutter and a pair of shutter sliders respectively corresponding and connected to two sides of the main shutter. Each of the shutter sliders extends beyond a rear of the main shutter in a longitudinal direction of the toner container.
Patent TW-I790917-B (TW)
Inventor: LEE CHUN-HSIEN
IPC: F24F11/47
Filed: 2022-02-11
Granted: 2023-01-21
Abstract: A method for estimating power consumption of a water chiller includes: obtaining a plurality of operating parameters which include a high pressure of a compressor, a low pressure of the compressor, an outlet temperature of cold water, an inlet temperature of the cold water, an outlet temperature of cooling water, and an inlet temperature of the cooling water; training a machine learning model based on the operating parameters to estimate the power consumption of the water chiller.
Patent TW-I809803-B (TW)
Title: Method for making photochromic contact lenses
Inventor: CHANG YUAN
IPC: B01J13/00
Filed: 2022-04-01
Granted: 2023-07-21
Abstract: Described herein is a method for producing a contact lens comprising a central photochromic zone that has a diameter of about 13 mm or less and is concentric with the central axis of the contact lens. The method comprises: applying, in the center of the molding surface of a male mold half, a drop (having a volume of about 5 µL or less) of a first polymerizable fluid composition containing at least one photochromic compound and a relatively-high molecular weight polysiloxane vinylic crosslinker for increasing the viscosity and adhesion on the molding surface of the male mold half; dosing a second polymerizable fluid composition in a female mold hald; closing the female mold hald with the male mold half with the drop thereon to form a molding assembly; and curing the second polymerizable fluid composition and the drop of the first polymerizable fluid composition in the molding assembly.
Patent TW-I806597-B (TW)
Title: Memory device using semiconductor element
Inventor: SAKUI KOJI
IPC: G11C11/4096
Filed: 2022-05-10
Granted: 2023-06-21
Abstract: A memory device of the present invention includes a page composed of a plurality of memory cells arranged in a row on a substrate, and performs a data write operation and a page erasing operation, wherein the data write operation controls voltages applied to a first gate conductor layer, a second gate conductor layer, a first impurity layer and a second impurity layer of each memory cells contained in the page, so as to maintain an electron hole group formed by impact ionization phenomenon or gate-induced drain leakage current inside a channel semiconductor layer, and the page erasing operation controls voltages applied to the first gate conductor layer, the second gate conductor layer, the first impurity layer and the second impurity layer, so as to eliminate the electron hole group from the inside of the channel semiconductor layer. The first impurity layer of the memory cell is connected to a source line, the second impurity layer is connected to a bit line, one of the first gate conductor layer and the second gate conductor layer is connected to a word line, and the other of the first gate conductor layer and the second gate conductor layer is connected to the first drive control line. During the page read-out operation, the page data of the memory cell group selected by the word line is read out to a sensing amplifier circuit, while during at least one of the page write operation, the page erase operation and the page read-out operation, the applied voltage of at least one of the source line, the bit line, the word line and the first drive control line is controlled by a reference voltage generation circuit combined with a temperature compensation circuit.
Patent TW-I808771-B (TW)
Title: 蓋組件及帶蓋容器
IPC: B65D43/22
Filed: 2022-05-25
Granted: 2023-07-11
Abstract: 本發明係一種蓋組件及帶蓋容器，該帶蓋容器具有該蓋組件與一容器本體，該蓋組件包含一蓋本體、一蓋體及一蓋鎖定機構，蓋本體係能堵塞該容器本體的一上端開口部，且設有能與容器本體內側連通的一液體流通口；蓋體係透過一鉸鏈部安裝於蓋本體，並能在被設置於鉸鏈部的一賦予位能構件朝開放液體流通口的方向賦予位能的情況下，開啟液體流通口，且鉸鏈部設有一旋動阻尼機構，旋動阻尼機構能使由賦予位能構件所賦予位能而旋動的蓋體之旋動速度衰減；蓋鎖定機構係能對抗賦予位能構件所賦予的位能，在堵塞液體流通口的位置固定蓋體。
Patent TW-I811032-B (TW)
Inventor: CHEN YING-LIN
IPC: G03B17/12
Filed: 2022-07-20
Granted: 2023-08-01
Abstract: 一種電路板組件，包括電路板、感光芯片與遮光體。電路板包括本體及設於本體外側之遮光層，本體包括多個導電線路層與多個吸光介電層，導電線路層與吸光介電層交替設置，電路板貫穿設有開孔。感光芯片設於開孔，感光芯片之周緣與開孔之內壁之間具有間隙，感光芯片電性連接導電線路層。遮光體設於間隙。本申請提供之電路板組件具有防漏光之功能。另外，本申請還提供一種攝像頭模組及電子裝置。
Patent ZA-200004931-B (ZA)
Title: Identifying golf balls.
Inventor: JOLLIFFE STEVEN PAUL
IPC: G06F17/00
Filed: 2000-09-15
Abstract: In a golf driving range (10, FIG. 1 not shown) golf balls (21) incorporating uniquely-coded passive transponders are collected by means of a device having a receiving channel (22) which directs the balls past a reader (25) employing RFID technology which reads the codes and supplies this information via a link (32) to a central computer for subsequent display. The reader (25) also actuates a gate (28) to direct the balls to a "reject" receptacle (29) or an "accept" receptacle (30). Similar devices are used for dispensing golf balls (50, FIG. 4 not shown) or supplying balls to an automatic tee device (70, FIG. 5 not shown). Alternatively balls can be identified on or near a tee (84, FIGS. 6 and 7 not shown) on a mat (70).
Patent ZA-200104996-B (ZA)
Title: Fused and cast AZS products of reduced cost, and uses thereof.
Inventor: LEON BOUSSANT-ROUX YVES MARCEL
IPC: C03B5/237
Filed: 2001-06-19
Abstract: Molten and cast alumina-zircon-silica (AZS) products have a chemical analysis, by weight, comprising 45-65% Al2O3, 10.0-29.0 % ZrO2, 20.0-24.0% SiO2, SiO2/(Na2O+K2O) ratio of 4.5-8 and 0.5-4.0% other species. An Independent claim is included for utilization of cruciform AZS elements in the regenerators of glass making furnaces.
Patent ZA-200109795-B (ZA)
Title: Method of detecting the onset of colloid formation in particular sulfur precipitation.
Inventor: MORRISSEY PATRICK JOHN
IPC: H01M8/04
Filed: 2001-11-28
Abstract: A method suitable for detecting the onset of colloid formation within a solution whose composition is in a state of change, which method makes use of the technique of acoustophoresis and which comprises the step of either (I) applying an oscillating electric field to the solution and monitoring the amplitude of the resultant acoustic signal, the onset of colloid formation being detected by a change in the amplitude of the resultant acoustic signal, or (ii) applying an oscillating acoustic signal to the solution and monitoring the resultant oscillating electric field, the onset of colloid formation being detected by a change in the amplitude of the resultant oscillating electric field, or (iii) applying an oscillating electric field to the solution and monitoring the resultant oscillating electric field, the onset of colloid formation being detected by a change in the amplitude of the resultant oscillating electric field.
Patent ZA-200203270-B (ZA)
Title: Process for printing on tissue paper.
Inventor: FORRY MARK EDWIN
IPC: B41M1/36
Filed: 2002-04-24
Abstract: Tissue paper having indicia disposed thereon. The tissue paper may be through air dried, or otherwise structured to provide a texture on at least one face. The textured face of the tissue paper has indicia printed thereon. The indicia provides a high fidelity, realistic visual impression of whatever is represented thereby. This realistic impression allows the indicia to be taken from photographic sources, as well as artwork.
Patent ZA-200209236-B (ZA)
Title: Method and system for treating a hydrocarbon containing formation.
Inventor: EMIL BERCHENKO ILYA
IPC: E21B36/00
Filed: 2002-11-13
Abstract: A method is disclosed for treating a hydrocarbon containing formation in-situ and producing a hydrocarbon fluid from the formation, which method comprises pyrolysing hydrocarbons present in the formation at a hydrogen partial pressure of at least 1 bar and at most 50 bar, thereby producing hydrocarbons having a high API gravity, a low carbon number and a low olefins and poly-aromatic compound content.
Patent ZA-200301028-B (ZA)
Title: Bone replacement material.
Inventor: STOLL THIERRY
IPC: A61F2/00
Filed: 2003-02-06
Abstract: The invention relates to a process for producing a bone-regeneration material. According to the method, a bio-compatible, open-pored body is exposed to a vacuum and osteoinductive and/or osteogenic substances are absorbed into the pores of the body, for example by means of a vacuum generated therein. It is thus possible to produce a bone-regeneration material, which contains osteoinductive and/or osteogenic substances in the pores of the bio-compatible body, said substances acting as a network structure for new somatic cells that are to grow into the porous body.
Patent ZA-200303166-B (ZA)
Title: Printed media production.
Inventor: SILVERBROOK KIA
IPC: B41J2/14
Filed: 2003-04-24
Abstract: An inkjet nozzle assembly includes: a nozzle chamber having a floor and a roof spaced apart from the floor, the roof having a displaceable portion defining an ejection port; and an actuator for displacing the displaceable portion of the roof towards the floor. Displacement of the displaceable portion of the roof alters a volume of the nozzle chamber such that when the volume is altered, fluid is ejected from the ejection port.
Patent ZA-200304196-B (ZA)
Title: Microemulsifiable agrochemical concentrate.
Inventor: FOWLER JEFFREY DAVID
IPC: A01N37/50
Filed: 2003-05-29
Abstract: Microemulsifiable hydrophobic agrochemical concentrates are provided which are a combination of (A) an alkyl alkanoate with (B) a poyhydric alcohol, a polyhydric alcohol condensate or a mixture thereof and (C) at least one surfactant; the novel compositions are storage stable, easy to apply, ecological and toxicologically favorable and, upon dilution with water, are useful as plant treatment compositions that have good biological efficacy in the target application.
Patent ZA-200306771-B (ZA)
Title: Method for reducing the content of certain compounds in gases.
Inventor: MEINHARD SCHWEFER
IPC: C01B21/38
Filed: 2003-08-29
Abstract: A method of reducing the content of NO<SUB>x </SUB>and N<SUB>2</SUB>O in gases using a gaseous reducing agent which is used in the amount required for reduction of the NO<SUB>x </SUB>in the presence of one or more iron-laden zeolites which have no pores or channels having a width of greater than or equal to 7 Ångström in the crystal structure and at temperatures of less than 450° C. in the reaction zone is described. In this method, the flow rate of the gas mixture and/or the amount of catalyst is/are selected so that the desired degree of decomposition of N<SUB>2</SUB>O is achieved. The method can be used, in particular, in nitric acid production, in power stations and in gas turbines.
Patent ZA-200808921-B (ZA)
Title: Cleaning compositions with amphiphilic graft polymers based on polyalkylene oxides and vinyl esthers
Inventor: DIETER BOECKH
IPC: C08F/
Filed: 2008-10-17
Abstract: Amphiphilic graft polymers based on water-soluble polyalkylene oxides (A) as a graft base and side chains formed by polymerization of a vinyl ester component (B), said polymers having an average of @1 graft site per 50 alkylene oxide units and mean molar masses Mw of from 3000 to 100 000.
Patent ZA-201002273-B (ZA)
Title: "method for forming a lid and such seamable lid itself"
Inventor: DUCROT GUY
IPC: B21D/
Filed: 2010-03-30
Abstract: The invention concerns a method for preparing and forming an easy gripable and flat lying retortable lid having a lid ring (2) extending radially outside in a curl shape adapted to be seamed to a body flange of a container body, and extending radially inside in a substantially flat flange, sealed with an edge ring (3b) of a central foil (3), covering an inner opening (8) of the lid ring, radially inside of the inner end of the flat flange (2b). The central foil having a tab (10) extending from a radially outer end radially inside, and lying substantially parallel and close to an upper surface of the central foil (3). The tab has two radially extending portions, an outer one (10a) and an inner one (10b). The inner portion (10b) rising axially upward, during a press or squeeze operation (F ax ;30,40) in an intermediate portion (10c) between the inner and outer portions, to force the inner portion (10b) away from the foil surface and keep the outer portion substantially parallel to the foil. The lid is concerned as well. The lid comprises a lid ring (Deckelring) and a lid foil (membrane), which work together and are coupled together by a sealing portion which seals in ring-like fashion the membrane to a panel of the lid ring.
Patent GR-1003827-B (GR)
Title: Telescopic autonomous deployment and folding mechanismfor professional umbrellas
Inventor: RENTOUMIS IOANNI CHRISTOS
IPC: A45B25/08
Filed: 2001-01-30
Abstract: elescopic mechanism for deploying and folding large professional static umbrellas, for outdoor and semi-outdoor spaces which is characterised by a central telescopic pole (1,3) where in the inner main part of it (3) a specially shaped counterweightis formed (7), whereas external it bears a series of suspenders (9, 17, 23) and articulated ligaments (25) upon which is seated and radially develops and folds an assembly of beams (10), buttresses (15) and sub-levers (16) of certain geometrical shapes and relationships. A suspender (9) which slides external of the telescopic pole (1,3) in a specially shaped plastic sliding guide (6) bears in a preselected and specially shaped reception (18) a suspended, manually operated articulated mechanism for complete deployment and locking (19, 20) which in co-operation with the suspender (21) which is rigidly attached in the external part of the telescopic pole (1, 3) with the use of a specially shaped plastic tightening and retention guide (21.1),completes along with the beam ejector (24) the autonomous procedure of complete deployment of the membrane (8) which folds onto the beam assembly (9) and the procedure of locking of the overall telescopic mechanism, protecting it from random operations.
Patent GR-1004337-B (GR)
Title: Mechanism for joining the canvas and the metal surface of an awning with their horizontal support pipes for the easy separation of the first
Inventor: PAPADOPOULOS GEORGIOS FOTIOU
IPC: E04F10/06
Filed: 2003-01-16
Abstract: he invention relates to a mechanism designed to join the canvas and the metal surface of an awning with their horizontal support pipes so that in a few minutes, without assistance of technicians skilled in the art or tools, the canvas or the metal support thereof is inexpensively removed for being cleaned and repaired. The upper horizontal stationary support pipe 2 has needle-like points 6,7,8, or toothed wheels 11, or other velcro-type attaching means 9,10,13,14,15,16 for the fixing of the canvas. At one complete rotation of the pipe, the canvas or the metal surface thereof and the upper horizontal stationary support pipe of the awning 2 are fixedly joined together in such a way that they are incapable of being separated. The lower horizontal moving support pipe of the awning 3 is connected to the arms 1 by means of screws and butterfly-type nuts 5 accomodating the easy separation of the arms.
Patent IN-185844-B (IN)
Inventor: PATEL RAJESHKUMAR NATWARLAL
IPC: C07C227/18
Filed: 1994-11-01
Abstract: This invention provides improvements in certain processes for alkylating amino acids whereby yields based on amino acid are improved. More specifically, the invention provides a process for the preparation of amino acid derivatives in free acid or salt form, in which the nitrogen atoms of two or more amino acid molecules are linked by a hydrocarbyl or substituted hydrocarbyl group, which process includes a reaction step comprising reacting, in an aqueous medium at a pH in the range 7-14, a compound of the formula X-A-Y where X and Y are halo atoms which may be the same or different and A is a hydrocarbyl or substituted hydrocarbyl group, in which X and Y are attached to aliphatic or cycloaliphatic carbon atoms, with an amino acid (or salt thereof); wherein the process includes the step of recovering unreacted amino acid and recycling it to the reaction step.
Patent MX-359168-B (MX)
Title: Fast release toilet seat attachment system and method.
Inventor: MICHAEL R NELSON
IPC: A47K13/12
Filed: 2013-04-02
Abstract: A toilet set can be removably attached to a toilet fixture using a system having an attachment body and a post with laterally mateable portions. The post has a rod portion extendable through a mounting hole of the toilet fixture and a post engagement portion. The attachment body has a pivot portion, a movable closure, and a receiving opening. The post engagement portion is defined by radially oriented features, such as disc or ring-shaped portions of different diameters. A portion of the periphery of the receiving opening has features with contours inversely shaped with respect to the features of the post engagement portion so that the attachment body engagement portion is laterally mateable with the post engagement portion. The closure is movable between a closed position preventing disengagement of the attachment body and the post and an open position enabling disengagement of the attachment body from the post.
Patent MX-337002-B (MX)
Title: Communications module for alternate path gravel packing, and method for completing a wellbore.
Inventor: YEH CHARLES S
IPC: E21B43/04
Filed: 2011-11-02
Abstract: A communications module and methods for downhole operations having utility with production of hydrocarbon fluids from a wellbore, including at least one alternate flow channel and an electrical circuit. Generally, the electrical circuit is pre-programmed to (i) receive a signal and, in response to the received signal, deliver an actuating command signal. The communications module further has a transmitter-receiver. The communications module allows a downhole tool to be actuated within a completion interval of a wellbore without providing an electric line or a working string from the surface. The tool may be actuated in response to a reading from a sensing tool, or in response to a signal emitted in the wellbore by a downhole carrier, or information tag.
Patent MX-335958-B (MX)
Title: A dispensing mechanism and a dispenser.
Inventor: HJORT ERIK
IPC: B65D35/40
Filed: 2011-03-14
Abstract: A dispensing mechanism (4) for a liquid container (10) comprising a hollow flexible dispensing portion (12) and a dispenser (2) are provided. The dispensing mechanism (4) comprises a first lever (18) arranged to pivot about a first pivot axis (28) and a second lever (20) arranged to pivot about a second pivot axis (30) and comprising a user operated portion (22). The first lever (18) comprises a first sliding surface (24) and the second lever (20) comprises a second sliding surface (26). The first and second sliding surfaces (24, 26) bear in sliding abutment against each other at an abutment point. The first and second pivot axes (28, 30) are substantially parallel to each other, and a first plane extends through the first and second pivot axes. In a non-actuated position of the dispensing mechanism (4), the user operated portion of the second lever (20) and the abutment point are arranged on a first side of the first plane. The first sliding surface (24) at least at the abutment point, is convex and the abutment point remains on the first side of the first plane over at least a first 2/3 of a dispensing stroke of the first lever (18).
Patent MX-361369-B (MX)
Title: Stable crystal modifications of dotap chloride.
Inventor: ALFRED HEDINGER
IPC: C07C219/08
Filed: 2012-05-02
Abstract: The present invention relates to crystal modifications of racemic (2R,S)- and enantiomerically pure (2R)- resp. (2S)-DOTAP chloride, to processes for the preparation thereof, and to the use thereof for the preparation of pharmaceutical compositions.
Patent MX-342515-B (MX)
Title: Injection of fluid into selected ones of multiple zones with well tools selectively responsive to magnetic patterns.
Inventor: MATTHEW T HOWELL
IPC: E21B34/08
Filed: 2013-03-08
Abstract: A method of actuating a well tool can include producing a magnetic pattern in the well, thereby transmitting a corresponding magnetic signal to the well tool, and the well tool actuating in response to detection of the magnetic signal. A method of injecting fluid into selected ones of multiple zones can include producing a magnetic pattern in a tubular string having multiple injection valves interconnected therein, actuating a set of at least one of the injection valves in response to the magnetic pattern producing, producing another magnetic pattern in the tubular string, and actuating another set of at least one of the injection valves in response to the second magnetic pattern producing.