baber/WOPTO huggingface dataset:
Patent TW-I808531-B (TW)
Title: Switching power supply module and memory storage device
Inventor: CHOU SHU-HAN
IPC: H02M1/10
Filed: 2021-11-10
Granted: 2023-07-11
Abstract: A switching power supply module and a memory storage device are disclosed. The switching power supply module includes a first voltage regulation circuit, a second voltage regulation circuit, a switch circuit and a control circuit. The first voltage regulation circuit is configured to regulate an original power as a first power. A power conversion efficiency of the first voltage regulation circuit is higher than a power conversion efficiency of the second voltage regulation circuit. The second voltage regulation circuit is configured to regulate the original power as a second power. The control circuit is configured to control the switch circuit to conduct a first power supply path between the first voltage regulation circuit and a first power supply target under a first status to provide the first power to the first power supply target. The control circuit is further configured to control the switch circuit to conduct a second power supply path between the second voltage regulation circuit and a second power supply target under a second status to provide the second power to the second power supply target.
Patent TW-I815244-B (TW)
Title: Sensing device of a displacement of a pointing device
Inventor: GROSJEAN SYLVAIN
IPC: G06F3/03
Filed: 2021-12-10
Granted: 2023-09-11
Abstract: The present invention relates to a sensing device (100) of a pointing device (200), like a mouse. Said pointing device (200) comprises least one light source (110) configured to illuminate a surface (900), at least one first secondary photodetector (121), at least one second secondary photodetector (122) and at least one primary photodetector (123). Each individual storage element of photodetectors are weighted (530) and compared (550) such as to sense said displacement of a pointing device (200).
Patent TW-I813096-B (TW)
Title: 工件加工部位之指示方法與系統
Inventor: YEN CHUN-TAI
IPC: B23Q17/22
Filed: 2021-12-15
Granted: 2023-08-21
Abstract: 本發明提供一種工件加工部位之指示方法，包括步驟a、b與c。於該步驟a中，從工件資料庫查詢而獲得工件的加工資料，該加工資料包括該工件的加工步驟、加工步驟的順序、與該加工步驟相應的人因動作影像以及加工座標位置。於該步驟b中，藉由推論單元判斷影像中的作業員的動作分別屬於該加工資料中的哪個加工步驟中的人因動作影像，而以指示觸發單元計算下一個加工點的座標位置而產生指示座標。於該步驟c中，在該作業員下一動作開始前，以該指示觸發單元傳送該指示座標給指示裝置，該指示裝置根據該指示座標於提供該工件下一加工部位的指示信號。該工件加工部位之指示系統包括工件資料庫、推論單元與指示觸發單元。
Patent TW-I792784-B (TW)
Inventor: FAN CHIA-HAO
IPC: G06F9/50
Filed: 2021-12-20
Granted: 2023-02-11
Abstract: A method and a system for federated reinforcement learning based offloading optimization in edge computing are provided. In the method, each user equipment inputs network and task states into an actor network to generate an actor weighting table, accordingly selects an action for executing the task and obtains an evaluation. The related data is stored as experience in a replay buffer. Some experiences are extracted from the replay buffer, input into a critic network to obtain a value function, and input into a target actor network and a target critic network in order, to obtain a target value function, which are used to update network parameters of the actor and critic networks, and soft update network parameters of the target actor and critic networks. An average utility of learning and the actor weighting table are uploaded to cloud equipment. The cloud equipment accordingly computes a global weighting table and replies the same to user equipment for updating the actor weighting table.
Patent TW-I796068-B (TW)
Inventor: WU KUO-NAN
IPC: G06F3/0354
Filed: 2021-12-28
Granted: 2023-03-11
Abstract: 一種觸控筆包含桿體、蓋體以及定位模組。桿體包含相連之本體部以及套合部。蓋體配置以套合套合部，並配置以沿著第一軸向相對於桿體移動至第一位置以及第二位置。定位模組設置於套合部與蓋體之間，並配置以在蓋體相對於桿體位於第一位置與第二位置時對蓋體與桿體於第二軸向產生力量變化。
Patent TW-I787043-B (TW)
Inventor: LU YEN HAO
IPC: H01L21/68
Filed: 2022-01-05
Granted: 2022-12-11
Abstract: 一種防止包住氣泡的晶粒轉移方法，包括下列步驟：吸附裝置藉由第一負壓吸附晶粒，晶粒彎曲；固晶裝置藉由正壓吹拂晶粒放置區，晶粒放置區向上隆起，晶粒放置區的中心接觸到晶粒的中心，晶粒放置區的周圍和晶粒的周圍之間形成縫隙；以及吸附裝置停止藉由第一負壓吸附晶粒，晶粒恢復成平坦狀並且脫離吸附裝置，固晶裝置停止藉由正壓吹拂晶粒放置區，晶粒放置區恢復成平坦狀；晶粒和晶粒放置區將縫隙內的空氣向外擠出，使得縫隙閉合，晶粒的底面緊密貼合於晶粒放置區的頂面。藉此，本發明能夠達到防止晶粒與晶粒放置區包住氣泡的效果。
Patent TW-I806360-B (TW)
Inventor: UEKI TAKESHI
IPC: E05B65/00
Filed: 2022-01-14
Granted: 2023-06-21
Abstract: The present invention provides a pop-out type lock handle device for door with a highly crime-preventing function, which allows unlocking operation by electric signal in addition to unlocking operation by key. A lock handle device 1 has a handle case 2, an inner cylinder 3, a lock member 4, a handle 5, a spring member 6, a locking mechanism 7, a lock unit 8, and an electric unlocking mechanism unit 9. A locked state is automatically obtained by an operation of pushing the handle 5 into the handle case 2. By a key operation of the lock unit 8, a dead bolt 71 is driven to an unlocked position 
via a rotor cam 73 to release locking. A solenoid 91 of the electric unlocking mechanism unit 9 pulls in a plunger 912 according to an electric signal, and a kick lever 94 pushes up the dead bolt 71 to release locking. The electric unlocking mechanism unit 9 can be additionally attached to the handle case 2 in a manner of being able to be attached to and detached from the handle case 2 integrally with a guard plate 15.
Patent TW-I807783-B (TW)
Inventor: CAI Chung-Hao
IPC: H01L21/20
Filed: 2022-04-18
Granted: 2023-07-01
Abstract: Semiconductor structures and methods are provided. An exemplary method according to the present disclosure includes forming a first source/drain feature, a second source/drain feature and an interlayer dielectric (ILD) layer over the first and second source/drain features. The method also includes removing a portion of the ILD layer to form a cut feature opening and forming a hybrid cut feature therein to divide a to-be-formed metal layer into multiple pieces as source/drain contacts. The hybrid cut feature includes a conformal dielectric liner over the cut feature opening and a dielectric filler over the dielectric liner. During the formation of a source/drain contact opening, at least a portion of the dielectric liner extending along a sidewall of the dielectric filler is partially and selectively removed, leading to a dimension-reduced hybrid cut feature and thus a reduced spacing between two adjacent source/drain contacts.
Patent TW-I815511-B (TW)
Title: 環境光源之擬真系統及方法
Inventor: PENG XIN-HENG
IPC: H05B45/357
Filed: 2022-06-20
Granted: 2023-09-11
Abstract: 一種環境光源之擬真系統包括至少一四基色LED燈、一微控制器及提供兩者電力之一電源供應器；一種環境光源之擬真方法包括(a)量測各日光時間的光譜及四基色LED燈之各色光的光譜；(b)利用該微控制器接收量測之光譜並進行四基色LED燈之各色光的光強度模擬計算；(c)利用該微控制器計算出兩個時間區間時四基色LED燈之各色光的脈寬調變(PWM)值的單位變化時間；以及(d)依據計算結果藉由該微控制器啟動上述所計算之對應的脈寬調變(PWM)值，使輸入該驅動電路相對應的電壓電流，以達成漸增(減)光色及光強度的目的，以使模擬光源隨日光時間逐漸變化光色及光強度。
Patent ZA-200000494-B (ZA)
Title: Protective eyewear.
Inventor: FISHBAUGH BRENDA B
IPC: A61F9/04
Filed: 2000-02-03
Abstract: A film segment with a novel shape for forming an eye protector and a method for using the film segment is described. The shaped film segment is used to form an improved eye protector with an increased field of vision and improved fit to the facial tissues adjacent the eye.
Patent ZA-200106934-B (ZA)
Title: G Hallgren-1.
Inventor: HALLGREN GERT
IPC: F04D29/58
Filed: 2001-08-22
Abstract: The invention concerns a sealing- and cooling system for a submersible machine, such as a pump or a mixer. The device comprises an easily replaceable (4) containing mechanical face seals with an intermediate room for a barrier liquid where a circulation pump (10) is arranged for circulation of said liquid along the seals as well as around the driving unit (1) of the machine. During circulation, the liquid passes a first narrow gap (6) around the driving unit where heat is absorbed and a second narrow gap (7) where heat is discharged.
Patent ZA-200203966-B (ZA)
Title: Modulated surface modification.
Inventor: DANCE BRUCE GUY IRVINE
IPC: B23K15/08
Filed: 2002-05-17
Abstract: A method of operating on a workpiece comprises causing relative movement between the workpiece and a power beam in a traverse direction so as to expose a series of locations on the workpiece to the power beam. At each location the power beam is caused to move relative to the workpiece in a predetermined manner having a component transverse to the traverse direction, and workpiece material is melted and displaced by the power beam so as to form a cavity or hole.
Patent ZA-200604925-B (ZA)
Title: Plants having modified growth characteristics and method for making the same
Inventor: VALERIE FRANKARD
IPC: C07K/
Filed: 2006-06-14
Abstract: The present invention concerns a method for modifying the growth characteristics of plants by modulating expression in a plant of a nucleic acid sequence encoding a GRUBX protein and/or modulating activity and/or levels in a plant of a GRUBX protein. The present invention furthermore provides novel GRUBX proteins and nucleic acids encoding such proteins. The invention also relates to constructs comprising GRUBX encoding nucleic acids, and transgenic plants having modified growth characteristics, which plants have modulated expression of a nucleic acid encoding a GRUBX protein.
Patent ZA-200710123-B (ZA)
Title: Individual segment cooling device for the electrodes of a metallurgical furnace
Inventor: HORST-DIETER BORGWARDT
IPC: H05B/
Filed: 2007-11-21
Abstract: In a cooling device for electrodes of a metallurgical furnace, such as reduction furnace, electrical arc furnace, induction furnace, etc., which surrounds the electrodes and consists of individual segments (2, 3, 4, 5), at least one individual segment (2, 3, 4, 5) is formed with at least one hinge (7, 8). In addition, the invention relates to a method of pivoting away at least one individual segment (2, 3, 4, 5).
Patent ZA-200900694-B (ZA)
Title: Fired refractory ceramic product
Inventor: DJURICIC BORO
IPC: C06B/
Filed: 2009-01-29
Abstract: The invention relates to a fired refractory ceramic product. According to the invention, this generic term encompasses both shaped and unshaped products. Shaped products are ones which have a defined shape so that they can be manufactured in finished form on the premises of the manufacturer. Shaped products include: bricks, nozzles, tubes, stoppers, plates, etc. The term unshaped products includes ones which are usually produced by the user from a corresponding composition. They include bases for furnaces which are cast from a composition but also repair compositions, etc.
Patent ZA-202303585-B (ZA)
Title: Oxygen injection for reformer feed gas for direct reduction process
Inventor: MICHISHITA HARUYASU
Filed: 2023-03-14
Abstract: A direct reduction plant is disclosed. The direct reduction plant includes an oxygen injection system, a reformer, and a shaft furnace. The oxygen injection system includes an oxygen injection reactor and a main oxygen burner. The oxygen injection reactor is adapted to receive a gas mixture. The main oxygen burner is adapted to increase a temperature of the gas mixture by burning a mixture of fuel and oxygen fed to the main oxygen burner. The reformer is adapted to reform the gas mixture with the increased temperature. The shaft furnace is adapted to reduce iron ore using the reformed gas mixture.
Patent GR-1004423-B (GR)
Title: Sealing system for door frames
Inventor: MADEMLIS NIKOLAOS ANTONIOU
IPC: E06B7/23
Filed: 2002-12-17
Abstract: t is disclosed herein a closed elastic air conduit (fig. 38-39) stationarily placed between frame and sash. When expanded by compressed air, said air conduit exerts pressure on the gaps formed between the sash and the frame to ensure, thus, complete water, sound and air insulation. Sashes and frames can be constructed of any material (aluminium, plastic, iron, wood, and synthetic material); for wooden frames/sashes, there is provision for knives forming a channel wherein the foregoing elastic air conduit will be adapted. For the correct operation of the system, necessary accessories are designed to assist complete sealing: connection angles (fig. 4-26), guide of the panel (Fig. 27), covers applied to the finishing points of the panel to prevent erosion (fig. 28-31), and latch fixing the panel (fig. 33).
Patent GR-1004858-B (GR)
Title: Device and method for automatic text input in digital devices having reduced number of keys
Inventor: TSELIOS NIKOLAOS
IPC: G06F3/023
Filed: 2003-10-27
Abstract: he invention relates to a device composed of symbols input keys where the number of the available keys is inferior to the number of the alphabet symbols of any language, a screen and a keypad for the rearrangement of the symbols inscribed on each key in accordance to the disambiguation method meant to disambiguate the selection of the desired letter with respect to previously used symbols. The device incorporates mechanisms recording the number of the latest keystrokes and the selection of thekey containing the desired letter to be entered, and a mechanism for the selection of the dynamic rearrangement of the symbols contained in the current selected key in accordance to the information of the rearrangement keypad resulted from the disambiguation method rearranging the priority of the letters display. The rearrangement information results from Bayesian Belief Networks (BBN) applied to a text corpus of a precise language.
Patent MX-338112-B (MX)
Title: Biostatic polymeric formed articles.
Inventor: KRITZLER STEVEN
IPC: C09D129/04
Filed: 2006-02-02
Abstract: Compositions comprising a polyvinyl alcohol in combination with a biocide which is a plasticiser, such as a quaternary ammonium compound, or in combination with a biocide and a compatible plasticiser, and wherein the biocide forms a complex with the polyvinyl alcohol, said combination having been heated to above its melting point, said composition having a surface which remains biostatic or biocidal for at least 7 days. A hot melt of the composition may be cast or applied as a film or coating or may be extruded moulded or otherwise into articles. Volatiles formed during heating may be removed from the combination e.g. by low pressure.
Patent MX-340493-B (MX)
Title: Top pin door assembly with hold open device.
Inventor: ANTHONY K CHRISTIE
IPC: E05D11/10
Filed: 2012-02-24
Abstract: An improved top pin assembly is provided for a traffic door which integrally is provided with a hold open device for maintaining the door in either one of opposite fully open positions.
Patent MX-346671-B (MX)
Title: A process and system for manufacturing a roller blind.
Inventor: COLSON WENDELL B
IPC: B32B37/06
Filed: 2011-04-15
Abstract: A process and system for manufacturing roller blinds is provided which includes structure for performing plural steps including a first step of helically winding slat fabric about a drum, thereby forming a slat product. A second step includes moving the slat product from the drum to a platform. A third step includes winding the slat product about a roller tube to form a roller blind. A fourth step includes moving the blind from the platform to a heat treating device.
Patent MX-344498-B (MX)
Title: Improved method for preparing dipeptidyl peptidase-iv inhibitor and intermediate.
Inventor: MOOHI YOO
IPC: C07C29/36
Filed: 2010-03-30
Abstract: The present invention relates to an improved method for preparing dipeptidyl peptidase-IV inhibitor and intermediate. The present invention is able to reduce preparation costs by using low cost reagents on reaction and is able to be used in mass production by improving yield.
Patent MX-339837-B (MX)
Title: Electrically conductive, mesophase-separated olefin multiblock copolymer compositions.
Inventor: MOHAMED ESSEGHIR
IPC: C08J5/00
Filed: 2011-05-26
Abstract: Free radically crosslinked, electrically conductive compositions exhibiting a highly stable volume resistivity comprise an olefin multiblock copolymer (OBC) having a high, e.g., greater than 20 mole percent comonomer content, e.g., butylene or octene, and carbon black. These compositions exhibit a highly stable volume resistivity relative to a composition similar in essentially all aspects save that the high comonomer OBC is replaced with a low comonomer OBC of similar density and melt index.
Patent MX-339494-B (MX)
Title: Rinse added aminosilicone containing compositions and methods of using same.
Inventor: O'NEIL JULIE ANN
IPC: C11D3/48
Filed: 2011-06-29
Abstract: The instant disclosure relates to rinse-added fabric care compositions comprising an aminosilicone and methods of making and using same. Such rinse-added fabric care compositions provide an improved fabric feel and/or softening. Methods of using such compositions, including contacting a fabric with the fabric care composition, are also disclosed. Articles comprising such compositions are also described.
Patent MX-350047-B (MX)
Title: Dry storage stabilizing composition for biological materials.
Inventor: MOTI HAREL
IPC: A23L33/00
Filed: 2011-08-12
Abstract: The present invention includes compositions and drying methods for preserving sensitive bioactive materials, such as peptides, proteins, hormones, nucleic acids, antibodies, drugs vaccines, yeast, bacteria (probiotic or otherwise), viruses and/or cell suspensions, in storage. The compositions include a carbohydrates component and a glass enhancer component, wherein the carbohydrate component includes a mixture of di-, oligo- and polysaccharides and the glass enhancer includes ions of organic acid and protein hydrolysates. The composition is prepared by dispersing all the solid components in a solution and then snap-frozen to form small beads, strings or droplets. The preferred drying method of the frozen beads, strings or droplets is initiated by a short purging and structure stabilizing step of the frozen particles under a vacuum pressure of less than <2000 mTORR followed by a primary drying step under vacuum pressure of more than >2000 mTORR and at a desired temperature. During the secondary and final drying step of the material a full vacuum pressure and elevated temperature are applied, to achieve a final desirable water activity of the dry material.
Patent MX-353052-B (MX)
Title: Primer composition for optical article and optical article.
Inventor: NAKATSUKASA SHUNICHIRO
IPC: C09D7/61
Filed: 2011-09-09
Abstract: Provided is a primer composition for optical article capable of forming a primer coat layer having excellent shock resistance, excoriation resistance, and adhesive property, and high refractive index, without generating poor appearance such as ununiformity, and cloudiness, and without being dependent on the material, and having a good storage stability, in an optical substrate having a high refractive index, especially in plastic lenses. The primer composition for optical article is composed of a urethane resin having a skeleton derived from polycarbonate, a polyester resin, inorganic oxide particles, and water, and is capable of containing a water miscible organic solvent as needed.
Patent MX-337021-B (MX)
Title: Elastic film/fiber formulations.
Inventor: THOMAS OOMMAN P
IPC: C08L53/00
Filed: 2011-11-01
Abstract: The present invention relates to elastic film formulations that have surprisingly high tensile strengths in addition to good viscosity stability and are based on a blend of two styrene block copolymers, namely, styrene-isoprene/butadiene-styrene and styrene- butadiene-styrene. The blend of these two styrenic block copolymers in the range set forth and described herein yield high tensile strength that is at least 50% higher than that of the prior art based styrenic block copolymers and have good viscosity stability. Moreover, the present invention relates to a blend of two different styrene block copolymers that can be made by dry blending the block copolymer components. Then the blend can be extruded into uncross-linked film, fiber, or plurality of fibers.
Patent MX-342477-B (MX)
Title: Compounds and their use as bace inhibitors.
Inventor: BRITT-MARIE SWAHN
IPC: C07D471/10
Filed: 2011-12-21
Abstract: The present invention relates to compounds of formula (I) and their pharmaceutical compositions. In addition, the present invention relates to therapeutic methods for the treatment and/or prevention of ÎÎ²-related pathologies such as Down's syndrome, Î²- amyloid angiopathy such as but not limited to cerebral amyloid angiopathy or hereditary cerebral hemorrhage, disorders associated with cognitive impairment such as but not limited to MCI ("mild cognitive impairment"), Alzheimer's disease, memory loss, attention deficit symptoms associated with Alzheimer's disease, neurodegeneration associated with diseases such as Alzheimer's disease or dementia including dementia of mixed vascular and degenerative origin, pre-senile dementia, senile dementia and dementia associated with Parkinson's disease.
Patent MX-336496-B (MX)
Title: Apparatus and method for cutting noodle.
Inventor: IGUCHI YOSHITAKA
IPC: B26D1/62
Filed: 2012-01-27
Abstract: A noodle strand cutting apparatus (10) for cutting gelatinized noodle strands (N) used in manufacturing of instant noodles is provided with: a conveyer (2) for conveying at least one bundle (B) of the gelatinized noodle strands (N); and a rotary cutter (1) arranged above the conveyer (2) and intended to cut, to a predetermined length, the at least one bundle (B) of the gelatinized noodle strands (N) conveyed on the conveyer (2) in a substantially horizontal direction. The rotary cutter (19 is provided with a plurality of blades (11) that extend side by side with a rotational axis in radial directions around the rotational axis (13), the plurality of blades (11) being spaced from each other in a circumferential direction by predetermined intervals.
Patent MX-347128-B (MX)
Title: Sealing arrangement for a rotating shaft.
Inventor: CLINT ZENTIC
IPC: F16J15/34
Filed: 2013-10-01
Abstract: The invention relates to a sealing system, in particular for sealing pump shafts of vertically arranged pumps for conveying for example liquefied natural gas (LNG) or other cryogenic fluids below ?80° C. The sealing system has a mechanical seal arrangement which is flowed through by a barrier fluid at a barrier fluid pressure. The mechanical seal arrangement prevents an exiting of a sealing fluid from a sealing chamber, wherein the barrier fluid pressure is higher than a sealing fluid in the sealing chamber. To allow a sealing system which can be manufactured inexpensively and is particularly simple to handle, it is proposed in accordance with the invention that a piston rod of a barrier fluid pressure device required for the setting of the barrier fluid pressure is arranged at least partly outside a cylinder. The cylinder can thus be made short and thus light weight and inexpensively.
Patent MX-354611-B (MX)
Title: Mini machine for shredding aluminum cans.
Inventor: NORMA JULIETA MARTÍNEZ CERVANTES
IPC: B30B9/20
Filed: 2013-11-14
Abstract: The present invention refers to a mobile mini machine for shredding aluminum cans, with the purpose of improving the efficiency of the process for recycling or recovering the aluminum cans; avoiding explosion risks during the fusion process due to the humidity stored in the inner portion of the can or due to any other strange object, also reducing the decrease presented during the fusion process. Compacting and shredding the aluminum can in a simultaneous manner represents a technical issue, the machine solving the volume problem during the storage; which economically abates the transportation costs and reduces the growth of harmful fauna. It is considered that crushing a can is an easy task, remaining the can half compacted; but when the volume of cans required to produce a ton of aluminum is of 76000 pieces, it would represent a serious problem, it is worthy to mention that the aluminum can is of high purity. The machine is small and mobile, easily operated and safe, working with a current of 110 volts, shredding and compacting a ton of aluminum cans in 8 hours.