baber/WOPTO huggingface dataset:
Patent TW-I812916-B (TW)
Title: A method to reduce the fluorine content of wastewater by removing the by-products of the heavy metal process
Inventor: LEE CHI HUANG
IPC: C02F1/52
Filed: 2021-01-26
Granted: 2023-08-21
Abstract: A method for reducing the Fluoride content in wastewater by removing heavy metal by-products, comprising: A reaction step, in which wastewater, calcium chloride slurry and high-salt brine enter a reaction tank for reaction. A mixing control step is used to control the amount of wastewater entering the reaction tank, the ratio of calcium chloride slurry and high-salt brine. A precipitation step, a sedimentation tank is used to receive the treated slurry in the reaction tank; A detection of fluoride ion content Step, to detect when the Fluoride content of the mud is less than the discharge water control standard, return the mud to the reaction tank. A pH 
adjustment step, the pH value of the mud whose Fluoride content meets the discharge water control standard is further adjusted to an outlet water discharge pool to meet the discharge water standard and then discharged. The aforementioned calcium chloride slurry and high-salt brine involved in the reaction are produced by intelligent processing methods.
Patent TW-I775315-B (TW)
Inventor: RYAN KEVIN J
IPC: G11C11/24
Filed: 2017-08-30
Granted: 2022-08-21
Abstract: 本發明描述用於一混合式記憶體裝置之方法、系統及裝置。該混合式記憶體裝置可包含一單一基板或晶粒上之揮發性及非揮發性記憶體胞。該等非揮發性記憶體胞可具有鐵電電容器，且該等揮發性記憶體胞之各自邏輯儲存組件可具有順電 (paraelectric)或線性介電電容器。在一些實例中，該等揮發性記憶體胞可用作該等非揮發性記憶體胞之一快取區。或者，該等非揮發性記憶體胞可用作該等揮發性記憶體胞之一備份。藉由將兩種類型之胞放置於一單一晶粒上，而非放置於分離晶粒上，各種效能度量可改良，包含與電力消耗及操作速度有關之彼等度量。
Patent TW-I776472-B (TW)
Title: 半導體發光元件以及半導體發光元件的製造方法
Inventor: INAZU TETSUHIKO
IPC: H01L33/32
Filed: 2021-04-19
Granted: 2022-09-01
Abstract: 本發明的課題在於使半導體發光元件的壽命提升。半導體發光元件10係具備n型包覆層24、活性層26、p型包覆層28、第一p型接觸層36、第二p型接觸層38以及p側電極32。p型包覆層28的氮化鋁比率為50%以上。第一p型接觸層36係具有5%以下的氮化鋁比率，並具有8×10 18 /cm 3 以上至5×10 19 /cm 3 以下的p型摻雜物濃度，且具有大於500nm的厚度。第二p型接觸層38係具有5%以下的氮化鋁比率，並具有8×10 19 /cm 3 以上至4×10 20 /cm 3 以下的p型摻雜物濃度，且具有8nm以上至28nm以下的厚度。p側電極32相對於第二p型接觸層38的接觸電阻為1×10 -2 Ω．cm 2 以下。
Patent TW-I795766-B (TW)
Title: Computing system, computing device and computing method
Inventor: HORNG JAW-JUINN
IPC: G11C5/14
Filed: 2021-04-28
Granted: 2023-03-11
Abstract: In a compute-in-memory (“CIM”) system, current signals, indicative of the result of a multiply-and-accumulate operation, from a CIM memory circuit are computed by comparing them with reference currents, which are generated by a current digital-to-analog converter (“DAC”) circuit. The memory circuit can include non-volatile memory (“NVM”) elements, which can be multi-level or two-level NVM elements. The characteristic sizes of the memory elements can be binary weighted to 
correspond to the respective place values in a multi-bit weight and/or a multi-bit input signal. Alternatively, NVM elements of equal size can be used to drive transistors of binary weighted sizes. The current comparison operation can be carried out at higher speeds than voltage computation. A computing device and a method of computing are also disclosed herein.
Patent TW-I766685-B (TW)
Title: 二刃對焊式水泥鑽頭
Inventor: Du tai-yuan
IPC: E21B10/42
Filed: 2021-05-13
Granted: 2022-06-01
Abstract: 一種二刃對焊式水泥鑽頭，包含一螺旋延伸的鑽頭本體，及一連接於該鑽頭本體末端的切刃塊。該切刃塊包括二相互對稱地焊接彼此的切削凸體。該等切削凸體相配合在交會處形成一連續延伸的切刃脊線。每一切削凸體形成一沿該鑽頭本體之軸向朝該鑽頭本體凹陷的凹槽，該等切削凸體之凹槽分別沿該鑽頭本體之徑向對稱地位於該切刃脊線的相反兩側。該等切削凸體採對焊方式結合，因此不需形成插入式鑽頭的支撐結構，如此可避免支撐結構的擋阻而產生更大的排屑空間及更大的有效刃寬。該等對稱開設的凹槽可以降低鑽孔時的軸向阻力，減少該切刃塊所承受的負載。
Patent TW-I775468-B (TW)
Title: Motor protecting circuit having a mechanism of synchronously turning on high-side transistor and low-side transistor
Inventor: CHEN KUN-MIN
IPC: H02H7/09
Filed: 2021-06-03
Granted: 2022-08-21
Abstract: A motor protecting circuit having a mechanism of synchronously turning on a high-side transistor and a low-side transistor is provided. A first terminal of each of the high-side transistors is coupled to a power voltage. A second terminal of each of the low-side transistors is grounded. Second terminals of the high-side transistors are respectively connected to first terminals of the low-side transistors. When an overvoltage detector determines that the power voltage of an output circuit is higher than a voltage threshold, the overvoltage detector outputs an overvoltage detected signal to a controller circuit. The controller circuit controls a driving circuit to synchronously turn on at least one of the high-side transistors and at least one of the low-side transistors according to the overvoltage detected signal.
Patent TW-I763555-B (TW)
Inventor: LU CONG-AN
IPC: G11C7/00
Filed: 2021-07-09
Granted: 2022-05-01
Abstract: A single ended receiver includes a current mode logic circuit, a differential to single amplifier, and a voltage detector. The current mode logic circuit is configured to receive an input signal and a reference voltage value and is configured to output a first output signal. The differential to single amplifier is coupled to the current mode logic circuit and is configured to receive the first output signal and to output a second output signal. The voltage detector is coupled to the differential to single amplifier and is configured to output a control signal to the differential to single amplifier according to the reference voltage value. The differential to single amplifier is further configured to adjust a voltage value of the differential to single amplifier internal signal according to the control signal, so that a duty cycle of the second output signal is adjusted.
Patent TW-I789887-B (TW)
Title: 滾動試驗設備
Inventor: HUANG CHIEN-TEH
IPC: G01N3/08
Filed: 2021-08-26
Granted: 2023-01-11
Abstract: 一種滾動試驗設備，係於一裝載有複數配重件之載台上以分離方式佈設兩基準件，以於該兩基準件之間置放目標物，且將一配置有減速裝置之滾輪裝置以可位移之方式架設於該載台上，俾於進行試驗作業時，可將該配重件取放於該滾輪裝置上，以進行試驗作業，且於試驗過程中，能藉由該減速裝置確保該滾輪裝置之位移穩定度。
Patent TW-I796918-B (TW)
Title: Power detection circuit and control circuit
Inventor: HUANG MING-SHI
IPC: H03L5/02
Filed: 2021-12-30
Granted: 2023-03-21
Abstract: A power detection circuit is provided for detecting a current total input power of a resonant circuit. The power detection circuit includes a detection circuit and an estimation circuit. The detection circuit receives a current signal and obtains a resonant slot baseband power according to the current signal to generate a baseband power value. The current signal represents a resonant slot current generated by the resonant circuit. The estimation circuit receives the baseband power value and estimates the current total input power according to the baseband power value to generate an estimated power value.
Patent TW-I796084-B (TW)
Inventor: CHAN CHUN-CHIEH
IPC: H01H13/7065
Filed: 2022-01-11
Granted: 2023-03-11
Abstract: 一種鍵盤裝置包括基板、鍵帽及連動件。鍵帽設置於基板上，鍵帽包括底面，底面朝向基板且設有限位件，限位件包括頂壁、底壁及滑槽，滑槽形成於頂壁與底壁之間，頂壁具有位於滑槽內的第一導引斜面，底壁具有位於滑槽內的第二導引斜面。連動件設置於基板與鍵帽之間，連動件包括滑接部與樞接部，滑接部與樞接部分別位於連動件的相對二側，滑接部可滑移地設置於滑槽內，樞接部樞設於基板上。其中當鍵帽受壓而朝基板下降移動時，連動件之樞接部相對於基板旋轉，滑接部沿著第一導引斜面與第二導引斜面滑動位移。
Patent TW-I804205-B (TW)
Inventor: HUANG CHIEN-TEH
IPC: B21D28/26
Filed: 2022-02-21
Granted: 2023-06-01
Abstract: 一種成孔裝置，其成孔件係同時升降及轉動，以對目標物進行成孔加工，故能加快生產時程而提高生產效率，同時減少人力需求。
Patent TW-I816349-B (TW)
Title: Firmware update application installing method and embedded device thereof
Inventor: HUANG SHANG-PENG
IPC: G06F8/65
Filed: 2022-03-31
Granted: 2023-09-21
Abstract: The present disclosure provides a firmware update application installing method, which is configured to install a firmware update application to a mobile device. A device connecting step is performed to connect an embedded device to the mobile device. The embedded device stores a plurality of firmware update applications and a distinguishing program. The firmware update applications conform to a plurality of file formats, respectively. An operating system of the mobile device corresponds to one of the file formats. A program selection step is performed to include configuring the distinguishing program to select one of the firmware update applications that conforms to the one of the file formats according to the operating system. An application installing step is performed to configure the embedded device to transmit the one of the firmware update applications to the mobile device, so that the mobile device installs the one of the firmware update applications. Therefore, the embedded device can automatically install the firmware update application to the mobile device.
Patent TW-I815537-B (TW)
Inventor: CHONG WAI MUN
IPC: H01L21/58
Filed: 2022-07-01
Granted: 2023-09-11
Abstract: A micro-electro-mechanical system (MEMS) device includes a supporting substrate, a cavity, a stopper, a MEMS structure, and a bonding dielectric layer. The cavity is located at a top surface of the supporting substrate. The stopper is adjacent to the cavity, where a top surface of the stopper and the top surface of the supporting substrate are on the same level in a height. The MEMS structure is disposed on the supporting substrate, where the MEMS structure includes a proof mass and a suspension beam. The proof mass is disposed directly above the stopper, and the suspension beam is disposed directly above the cavity. The bonding dielectric layer is disposed between the top surface of the supporting substrate and a bottom surface of the MEMS structure.
Patent TW-I809998-B (TW)
Title: 用於輻射硬化同步動態隨機存取記憶體的裝置及方法
Inventor: ROSS JASON F
IPC: G11C29/42
Filed: 2022-07-29
Granted: 2023-07-21
Abstract: 一種用於輻射硬化同步動態隨機存取記憶體(DRAM)的方法，其中錯誤偵測與校正(Error Detection And Correction，EDAC)於晶片上實施。每一記憶體組包括複數個交錯單晶片靜態隨機存取記憶體(Static Random Access Memory，SRAM)胞元，其具有位元暫存器，經組態以與該等交錯SRAM胞元介接。第一行多工器(MUX)經組態以選擇對哪個位元暫存器進行存取。第二行多工器經組態以從該第一行多工器之該等已選擇位元暫存器中選擇具有寫入突發或讀取突發的經存取位元組。EDAC邏輯經組態以針對預充電指令期間的SRAM寫回，於讀取突發期間檢查錯誤校正碼(Error Correction Code，ECC)，並於寫入突發期間產生ECC。
Patent TW-I807967-B (TW)
Title: 電壓偵測裝置
Inventor: CHUNG WEI-GEN
IPC: G01R19/165
Filed: 2022-08-18
Granted: 2023-07-01
Abstract: 本案揭示一種電壓偵測裝置。電壓偵測裝置包括第一分壓電路、比較電路以及第二分壓電路。第一分壓電路經配置以接收輸入電壓，並根據輸入電壓輸出比較電壓。比較電路經配置以接收比較電壓而將比較電壓與參考電壓進行比較，並根據比較結果決定是否改變觸發信號。第二分壓電路經配置以接收輸入電壓。當輸入電壓大於等於預定電壓值時第二分壓電路與第一分壓電路構成並聯結構，藉此拉低比較電壓。
Patent TW-I808908-B (TW)
Title: 光罩的形成方法
Inventor: LIN CHUN-LIANG
IPC: G03F1/68
Filed: 2022-10-07
Granted: 2023-07-11
Abstract: 一種光罩的形成方法，包括以下步驟。提供第一目標圖案，其中第一目標圖案包括第一圖案區以及第二圖案區。第一圖案區包括塊狀圖案。第二圖案區包括多個條狀圖案。於第二圖案區內定義第一側壁重設區。對第一目標圖案執行目標重定義程序，以獲取第二目標圖案。基於第二目標圖案形成光罩。
Patent ZA-200007754-B (ZA)
Title: Benzimidazole derivatives as modulators of IgE.
Inventor: SIRCAR JAGADISH
IPC: C07D235/18
Filed: 2000-02-21
Abstract: The present invention is directed to small molecule inhibitors of the IgE response to allergens which are useful in the treatment of allergy and/or asthma or any diseases where IgE is pathogenic.
Patent ZA-200302380-B (ZA)
Title: Device used for the chemical analysis of material samples and corresponding metallurgical vessel.
Inventor: BAEUERLE DIETER
IPC: G01N21/63
Filed: 2003-03-27
Abstract: A device for the chemical analysis of solid or molten material samples, based on laser-induced emission spectroscopy, including a laser source generating a laser beam, a deflection device deflecting the laser beam, a focusing device focusing the laser beam, a device that guides the reflections of a plasma ignited by the laser beam on the material sample to an evaluation device. To arrange the laser source and the evaluation device remotely from the material sample, an arm having at least one movable joint and a cavity for the laser beam is provided between the laser source and the material sample for guiding the laser beam. The deflection device is shaped as a mirror or a prism and is provided at the articulation of the arm, whereby the laser source and the evaluation device are arranged to be independent of the material sample in terms of their movements.
Patent ZA-200407438-B (ZA)
Title: Nucleotide sequence coding for a tolc and a defined amino acid sequence
Inventor: GOEBEL WERNER
IPC: A61K/
Filed: 2004-09-16
Abstract: The invention relates to a nucleotide sequence coding for a TolC and a defined amino acid sequence, said defined amino acid sequence being inserted in the permissive, membrane-external area of the TolC, and several uses thereof, particularly bacteria containing such a nucleotide sequence.
Patent ZA-200501338-B (ZA)
Title: Injection grouting
Inventor: PETER GREENWOOD
IPC: C04B28/26
Filed: 2003-08-05
Abstract: The invention relates to the use of a composition for injection grouting obtainable by mixing an alkali metal silicate or an organic silicate, colloidal silica particles, and at least one gelling agent, wherein the weight ratio of colloidal silica to silicate is from about 2:1 to about 100:1. The invention also relates to a method of sealing a leaking part or cavity, and method of cutting off a liquid flow in a leaking part or cavity. The invention further relates to a composition for injection grouting and a method for preparing such composition.
Patent ZA-200600046-B (ZA)
Title: Indication of the wear level of a fabric by the use of filaments
Inventor: PER MARTINSSON
IPC: D21G/
Filed: 2004-06-14
Abstract: The invention relates to wear level indicating filaments and the fabrics made thereof. Disclosed are filaments with multiple layers surrounding a core yarn, where the core and layers are distinguishable from one another so as to indicate fabric wear. Also disclosed are conductive monofilaments used to detect fabric wear, multilayer filaments used to create a guideline on a fabric, and a conductive monofilament that also has a contrasting color used to form a fabric guideline.
Patent ZA-200601768-B (ZA)
Title: Solvent removal process
Inventor: ADEL SHARIF
IPC: C02F/
Filed: 2004-07-28
Abstract: A process for removing a solvent from a first solution, said process comprising positioning a selective membrane between the first solution and a second solution having a higher osmotic potential than the first solution, such that solvent from the first solution passes across the membrane to dilute the second solution, and extracting solvent from the second solution, wherein the membrane has an average pore size of at least 10 Angstroms, and wherein the second solution contains solute species that are too large to pass through the pores of the membrane.
Patent ZA-200604187-B (ZA)
Title: Method and apparatus for allocating a pilot signal adapted to the channel characteristics
Inventor: JOHAN NYSTROM
IPC: H04W52/32
Filed: 2004-12-01
Abstract: A set of different pilot structures are designed for use in different environments and/or different user behaviours that are expected to occur in a cell. The radio conditions for a user are estimated. Each user is then assigned an area (108A-E) in resource space for its communication, which has a suitable pilot configuration. In one embodiment, the entire resource space is provided with different pilot structures in different parts (110A-D) in advance and allocation of resources to the users are then performed in order to match estimated radio conditions to the provided pilot structure. In another embodiment, allocation is performed first, and then the actual pilot structure is adapted within the allocated resource space area to suit the environmental conditions. <IMAGE>
Patent ZA-200706715-B (ZA)
Title: Imidazopyridazine compounds
Inventor: JANELLE BARBOSA HEATHER
IPC: C07D/
Filed: 2007-08-18
Abstract: The present invention relates to novel substituted imidazo[1,2-b]pyridazine compounds of Formula (I): pharmaceutical compositions thereof, and the use such compounds as corticotropin releasing factor 1 (CRF1) receptor antagonists in the treatment of psychiatric disorders and neurological diseases.
Patent ZA-200903419-B (ZA)
Title: Improvements in or relating to retinal scanning
Inventor: ATKINSON ALASTAIR
IPC: G06T/
Filed: 2009-05-19
Abstract: A method and apparatus of producing a three-dimensional image of at least a part of the retina of an eye is provided. The method including obtaining a two-dimensional wide-field image of said part of said retina, determining a three-dimensional shape for said part of said retina and using the three-dimensional shape for said part of said retina to modify said two-dimensional image to produce a three-dimensional image of said part of said retina. The apparatus including an imaging system adapted to provide a two-dimensional wide-field image of said part of said retina, a three-dimensional shape determination module adapted to determine a three-dimensional shape for said part of said retina, and a two-dimensional image modification module adapted to modify said two-dimensional wide-field image of said part of said retina using said three-dimensional shape to produce a three-dimensional image of said part of said retina.
Patent ZA-202206303-B (ZA)
Title: Inner covering for containers
Inventor: JOSÉ MARÍA MORÉ GENESCA
Filed: 2022-06-07
Abstract: The invention relates to inner covering for containers, the objective of which is to reduce the impact of temperatures on the inside thereof and to protect against the moisture known as “container rain”. The covering is formed by a rectangular prismatic case (1) in the horizontal position, made from a laminated composite having several layers, with two smaller bases and a series of bars (4) arranged in fixing elements (3) corresponding to two or more edges of the smaller bases, characterized in that the bars (4) are formed by elements that can be inserted into one another.
Patent ZA-202213871-B (ZA)
Title: Method for unlocking vehicle door using mobile terminal
Inventor: KIM KYUNG DONG
Filed: 2022-12-21
Abstract: The present invention provides a method for unlocking a vehicle door using a mobile terminal. The unlocking method comprises: authenticating, by a mobile key management server, a user and a smartphone of the user; authenticating, by the mobile key management server, a vehicle having a door to be unlocked using the authenticated smartphone; generating, by the mobile key management server, a mobile key issuance algorithm corresponding to the authenticated vehicle and smartphone; issuing, by the mobile key management server, a mobile key, using the generated mobile key issuance algorithm, in response to a request from the smartphone; receiving, at the mobile key management server, the issued mobile key via the smartphone and the vehicle; confirming, by the mobile key management server, whether the issued mobile key matches the received mobile key; and requesting, by the mobile key management server, the vehicle to unlock the door thereof, when the issued mobile key matches the received mobile key.
Patent IN-156320-B (IN)
Inventor: FOUREY JACQUES
IPC: F23H11/02
Filed: 1982-12-20
Abstract: 1. Travelling grate forming the hearth of a fluidised bed furnace or reactor, composed of links hinged on horizontal pins (10) in the manner of chain links and comprising side links (12), driving links (14) and filling links (18), each link being composed of a blade-shaped body (20), arranged vertically, and a cap (24) the width of which is greater than the thickness of said body, characterized in that the width of the caps (24) of the filling links (18) is roughly equal to the one of the side links (12) and of the driving links (14) and in that the top of the caps (24) is rounded or bevelled in order to allow for correct suspension of the products forming the fluidised bed and their edges are thinned so as to reduce the pressure losses sustained by a gas flow passing through the grate.
Patent MX-359616-B (MX)
Title: Apparatus and method for electrochemical detection.
Inventor: NEWMAN PETER MICHAEL
IPC: C12Q1/56
Filed: 2008-10-25
Abstract: The present invention is directed to a sensor with opposing electrodes and test strips using this sensor. The invention can be used to measure blood or plasma coagulation in assays like prothrombin time (PT) and thrombin potential, for example, in point-of-care monitoring of anticoagulants.
Patent MX-368806-B (MX)
Title: High strength and ductility alpha/beta titanium alloy.
Inventor: DAVID J BRYAN
IPC: C22C14/00
Filed: 2011-09-07
Abstract: An alpha/beta titanium alloy comprising, in percent by weight based on total alloy weight: 3.9 to 4.5 aluminum; 2.2 to 3.0 vanadium; 1.2 to 1.8 iron; 0.24 to 0.30 oxygen; up to 0.08 carbon; up to 0.05 nitrogen; up to 0.015 hydrogen; titanium; and up to a total of 0.30 of other elements. A non-limiting embodiment of the alpha/beta titanium alloy comprises an aluminum equivalent value in the range of 6.4 to 7.2, exhibits a yield strength in the range of 120 ksi (827.4 MPa) to 155 ksi (1,069 MPa), exhibits an ultimate tensile strength in the range of 130 ksi (896.3 MPa) to 165 ksi (1,138 MPa), and exhibits a ductility in the range of 12 to 30 percent elongation.
Patent MX-336669-B (MX)
Title: Electronic card having an external connector.
Inventor: DROZ FRANÇOIS
IPC: G06K19/077
Filed: 2011-12-07
Abstract: The invention relates to an electronic card (98A) comprising an external connector (90) formed by an insulating support (6) and a plurality of outer metal contact pads (4) arranged on the outer face of said insulating support. The card body has a housing containing the outer connector and comprises an electronic unit and/or an antenna that is/are electrically connected to a plurality of inner metal contact pads (20) arranged beneath the outer connector and respectively aligned with the plurality of outer metal contact pads. The plurality of outer metal contact pads is respectively electrically connected to the plurality of inner metal contact pads by a plurality of metal parts (100) that are each formed at least partially by a solder and pass through said insulating support via respective openings (92). Said plurality of metal parts is respectively covered by the plurality of outer metal contact pads, said pads closing the openings of the insulating support on the side of its outer face, and respectively forming junction bridges between the rear surfaces of the plurality of outer metal contact pads and the plurality of inner metal contact pads.
Patent MX-338204-B (MX)
Title: Supersonic compressor rotor and method of compressing a fluid.
Inventor: HOFER DOUGLAS CARL
IPC: F04D21/00
Filed: 2012-05-25
Abstract: A supersonic compressor rotor. The supersonic compressor rotor includes a substantially cylindrical disk body (56) that includes an upstream surface (68), a downstream surface (70), and a radially outer surface (66) that extends generally axially between the upstream surface (68) and the downstream surface. The disk body defines a centerline axis (62). A plurality of vanes (54) are coupled to the radially outer surface. Adjacent vanes form a pair and are oriented such that a flow channel (88) is defined between each pair of adjacent vanes. The flow channel extends generally axially between an inlet opening (90) and an outlet opening (92). At least one supersonic compression ramp (112) is positioned within the flow channel. The supersonic compression ramp is selectively positionable at a first position (156), at a second position (158), and at any position therebetween.
Patent MX-342021-B (MX)
Title: System for automatic structure footprint detection from oblique imagery.
Inventor: STEPHEN L SCHULTZ
IPC: G06F19/00
Filed: 2012-11-29
Abstract: A set of instructions stored on at least one computer readable medium for running on a computer system. The set of instructions includes instructions for identifying edges of a structure displayed in multiple oblique images, instructions for determining three-dimensional information of the edges including position, orientation and length of the edges utilizing multiple oblique images from multiple cardinal directions, and instructions for determining, automatically, at least one line segment of a portion of a footprint of the structure utilizing at least one of the relative position and orientation of the edges.