baber/WOPTO huggingface dataset:
Patent TW-202128370-A (TW)
Title: Fastener driving tool
Inventor: ZHU YI-MIN
IPC: B25C1/06
Filed: 2020-12-16
Abstract: A fastener driving tool includes a rack-like striking rod and a rod returning mechanism. The rod returning mechanism includes a motor and a pinion receiving a torque from the motor. The pinion has a teeth section and a non-toothed section. During a driving stroke movement of the striking rod, the pinion is rotated by the motor to bring the non-toothed section into facing the teeth of the striking rod. The pinion is subsequently rotated by the motor to bring the teeth section into engagement with the teeth of the striking rod so as to move the striking rod upwardly back to its driving position. The teeth section has a movable tooth which is resiliently movable in a radial direction so as to facilitate meshing engagement of the teeth section with the teeth of the striking rod to smoothly return the striking rod.
Patent TW-202141680-A (TW)
Title: Holding device
Inventor: KOMATSU TAKAHISA
IPC: C23C16/458
Filed: 2021-01-13
Abstract: To prevent the generation of a crack in a ceramic tubular member. A holding device includes a plate-like member, a tubular member, and a connecting member, wherein an object is held on a holding surface of the plate-like member. The tubular member is made out of ceramic and joined to a second surface of the plate-like member at an end on one side of the tubular member in a first direction perpendicular to the holding surface. The tubular member has a flange portion at an end on the other side of the tubular member in the first direction, the flange portion having a first through hole formed. The connecting member is disposed on the other side of the tubular member in the first direction, and a hole to which a fastening member inserted into the first through hole of the flange portion is screwed is formed in the connecting member so as to open to a third surface thereof which is an end surface on one side in the first direction. Of outer edge lines of a fourth surface of the tubular member, a specific portion that overlaps with a smallest virtual circle including the fourth surface is not in contact with the third surface of the connecting member.
Patent TW-202216791-A (TW)
Inventor: HSIEH FENG-MING
IPC: C08F2/26
Filed: 2021-01-14
Abstract: 終止陰離子聚合反應的方法，包括：混合有機鹼金屬化合物與含雙鍵的單體，進行陰離子聚合反應以形成活性聚合物；以及添加終止劑，使活性聚合物失活，其中終止劑包括具有矽醇基的矽氧化物或具有羥基與酚基的木質素。
Patent TW-202146450-A (TW)
Title: Methods and compositions for preventing type 1 diabetes
Inventor: LEON FRANCISCO
IPC: A61P3/10
Filed: 2021-01-26
Abstract: Provided herein, in one aspect, is a method of preventing or delaying the onset of clinical type 1 diabetes (T1D), comprising: providing a non-diabetic subject who is at risk for T1D; administering a prophylactically effective amount of an anti-CD3 antibody to the non-diabetic subject; and determining, prior to or after the administering step, that the non-diabetic subject has more than about 10% TIGIT+KLRG1+CD8+ T-cells in all CD3+ T cells, which is indicative of successful prevention or delay of the onset of clinical T1D.
Patent TW-202231437-A (TW)
Title: Radio frequency plate heating mold and mold heating method
Inventor: KUO CHIA-HAO
IPC: B29C35/08
Filed: 2021-02-09
Abstract: A radio frequency plate heating mold and a mold heating method are provided to solve the problem of uneven current distribution in the conventional radio frequency heating mold. They include: a lower mold set with a lower conductive plate, the lower conductive plate is in the shape of a flat plate, the lower insulating part is combined with the lower conductive plate, and the lower molding die is located above the lower insulating part; and an upper mold set with An upper conductive plate, the upper conductive plate is in the shape of a flat plate, an upper insulating part is combined with the upper conductive plate, and an upper molding die is located below the upper insulating part, and the upper molding die moves up and down against to the lower molding die.
Patent TW-202234991-A (TW)
Title: Extended range dissolved oxygen machine capable of enhancing dissolved oxygen within water utilizing oxygen increasing unit and further using impeller unit to increase oxygen supply stroke of oxygen containing bubbles
Inventor: LIN KUO-TSUN
IPC: A01K63/04
Filed: 2021-03-05
Abstract: An extended range dissolved oxygen machine comprises a floating frame unit, an impeller unit, and an oxygen increasing unit. The floating frame unit comprises a frame body, and a pair of buoys mounted to the frame body. The impeller unit comprises a driving member mounted to the frame body, and at least an impeller linked by the driving member and axially disposed to the frame body. The oxygen increasing unit comprises a water pump, at least a conduct, and at least one air suction pipe communicating with the conduct. The conduct has a conducting hole. The conducting hole has a diameter shrinkage section and an inner diameter expansion section and an external diameter expansion section connected to two sides of the diameter shrinkage section. The inner diameter expansion section is connected to the water pump. The air suction pipe communicates with the diameter shrinkage section. The dissolved oxygen content can be enhanced by utilizing the oxygen increasing unit. Further, the impeller unit is used to increase the oxygen supply stroke containing oxygen bubbles, thereby effectively increasing the working efficiency of oxygen increasing.
Patent TW-202126670-A (TW)
Title: Organotin oxide hydroxide patterning compositions, precursors, and patterning
Inventor: MEYERS STEPHEN T
IPC: G03F1/22
Filed: 2016-10-13
Abstract: Organometallic precursors are described for the formation of high resolution lithography patterning coatings based on metal oxide hydroxide chemistry. The precursor compositions generally comprise ligands readily hydrolysable by water vapor or other OH source composition under modest conditions. The organometallic precursors generally comprise a radiation sensitive organo ligand to tin that can result in a coating that can be effective for high resolution patterning at relatively low radiation doses and is particularly useful for EUV patterning. The precursors compositions are readily processable under commercially suitable conditions. Solution phase processing with in situ hydrolysis or vapor based deposition can be used to form the coatings.
Patent TW-202241834-A (TW)
Title: Product of decomposing compost including an organic matter, viable bacteria count and a porous material
Inventor: Xu cong-qing
IPC: C05F17/50
Filed: 2021-04-22
Abstract: A biodegradable composition includes an organic matter, viable bacteria count and a porous material. The weight of the organic matter accounts for 40 to 80% of the weight of the biodegradable composition. The viable bacteria count is greater than or equal to 10 4 CFU per gram of the organic matter. The weight of the porous material accounts for 60 to 20% of the weight of the biodegradable composition. The biodegradable composition has specific effects of instant deodorization, decomposing with time, and decomposable composting. An article comprising the biodegradable composition is also provided.
Patent TW-202200247-A (TW)
Inventor: LI YUANJIAN CARLA
IPC: A63F13/65
Filed: 2021-05-11
Abstract: Systems and methods for linking real world activity with a location-based parallel reality experience are provided. In particular, a game server hosting a parallel reality experience receives position data from a client device of a user and determines whether the client device is at a real world landmark associated with a geographic area. Responsive to determining that the client device is at the real world landmark, the game server cause the client device to present content incentivizing the user to travel to a real world location in the geographic area. The game server determines whether the client device is within proximity of the real world location based on sensor data. Responsive to determining that the client device is within proximity of the real world location, the game server causes the client device to display the virtual element at a virtual world location corresponding to the real world location.
Patent TW-202212619-A (TW)
Inventor: CIMINO MAURO
IPC: C23C16/455
Filed: 2021-06-15
Abstract: Gas distribution apparatus to provide uniform flows of gases from a single source to multiple processing chambers are described. A valve upstream of a shared volume is controlled by at least two pressurizing sequences during a process it the processing chamber. The first pressurizing sequence opens and closes the upstream valve a first number of cycles and the second pressurizing sequence opens and closes the upstream valve less frequently after the first number of cycles. The open/close timing of the second pressurizing sequence occurs less frequently than the open/close timing of the first pressurizing sequence.
Patent TW-202206406-A (TW)
Title: Branched amino acid surfactants
Inventor: ASIRVATHAM EDWARD
IPC: C07C229/08
Filed: 2021-07-01
Abstract: The present disclosure provides derivatives of amino acids that have branched alkyl structures and surface-active properties. The amino acid can be naturally-occurring or synthetic, or they may be obtained via a ring-opening reaction of a lactam, such as caprolactam. The amino acid may be functionalized to form a compound that is surface-active and have advantageous surfactant characteristics. The compounds of the present disclosure have low critical micelle concentrations (CMC) as well as superior ability to lower the surface tension of a liquid.
Patent TW-202303408-A (TW)
Title: Calibration method for current detection and current protection mechanism and calibration device using the same
Inventor: YANG SHUN-FU
IPC: G06F13/40
Filed: 2021-07-12
Abstract: This invention is related to a calibration method for current detection and current protection mechanism and a calibration device using the method, which is applied to a universal serial bus control chip. The calibration device at least includes: a main control unit, an interface conversion unit, and an electronic load generating unit and a power transmission function detection unit; wherein the electronic load generating unit is used to provide an electronic load so that the universal serial bus control chip outputs a constant load current, and the universal serial bus control chip utilizes at least one preset conversion parameter to generate an analog-to-digital conversion value in response to the constant load current, and the main control unit inputs and responds to the analog-to-digital conversion value, and utilizes a to-be-calibrated current back-calculation method and the at least one preset conversion parameter to generate and store an output current to be calibrated, and the main control unit then utilizes a conversion parameter calibration method to generate at least one calibrated conversion parameter in response to the load constant current and the output current to be calibrated; wherein the main control unit replaces the at least one preset conversion parameter in the universal serial bus control chip with the at least one calibrated conversion parameter, so that the universal serial bus control chip is able to utilize the at least one calibrated conversion parameter to generate a calibrated analog-to-digital conversion value and to correctly activate an over-current protection (OCP) mechanism.
Patent TW-202206385-A (TW)
Title: Glass cloth, prepregs, and printed circuit boards Capable of imparting a prepreg excellent in insulation reliability, and a prepreg and a printed circuit board using the low-dielectric glass cloth
Inventor: ENDO MASAAKI
IPC: H05K1/03
Filed: 2021-07-22
Abstract: An object of the present invention is to provide a low-dielectric glass cloth capable of imparting a prepreg excellent in insulation reliability, and a prepreg and a printed circuit board using the low-dielectric glass cloth. The glass cloth of the present invention is composed of glass yarns containing a plurality of glass filaments as warps and wefts, and in the following formula (1), the weight reduction ratio derived from the glass component in the heat treatment at 380DEG C. for 2 hours The weight reduction coefficient obtained by multiplying the product with the average radius of the glass monofilament is 0.38 or more and 0.9 or less, and the whiteness is 95 or more. Weight reduction factor = the above weight reduction ratio (%) * the average radius of the above glass filaments ([mu]m)...(1).
Patent TW-202206022-A (TW)
Inventor: HU JE-PING
IPC: G16H20/30
Filed: 2021-07-27
Abstract: The disclosure provides a gait evaluating system and a gait evaluating method. The gait evaluation system includes a gait evaluating device configured to perform: obtaining, from a pressure detection device, a plurality of pressure values of the user walking on the pressure detection device; obtaining a plurality of step feature values of the user based on the pressure values; obtaining a plurality of walking limb feature values when the user walks on the pressure detection device based on the sensing data provided by a limb sensing device; evaluating a gait of the user based on the step feature values and the walking limb feature values.
Patent TW-202219640-A (TW)
Title: Resist underlayer film-forming composition containing reaction product of hydantoin compounds
Inventor: MIZUOCHI RYUTA
IPC: H01L21/027
Filed: 2021-07-28
Abstract: The present invention provides: a composition for forming a resist underlayer film that enables the formation of a desired resist pattern; and a method for producing a resist pattern and a method for producing a semiconductor device, each of which uses the resist underlayer film-forming composition. The resist underlayer film-forming composition comprises an organic solvent and the reaction product of (A) a hydantoin-containing compound that has two epoxy groups and (B) a hydantoin-containing compound different from (A). This reaction product is preferably the reaction product of a secondary amino group present in the hydantoin-containing compound (B) and the epoxy group present in the hydantoin-containing compound (A).
Patent TW-202207633-A (TW)
Title: Control unit, radio frequency power generator, and method for generating synchronized radio frequency output signals
Inventor: VOR DEM BROCKE MANUEL
IPC: H03L7/087
Filed: 2021-08-04
Abstract: The invention describes a control unit (2, 21) for generating a plurality of synchronized radio frequency (RF) output signals (RF out,i 
) each having a respective output frequency (f i 
), phase (Φ i 
), and amplitude (Ai), comprising:
a signal comparator (3) configured to compare a reference signal (4) having a reference frequency (f ref 
) and a reference phase (Φ ref 
) with a feedback signal (5) having a feedback frequency (f PLL 
) and a feedback phase (Φ PLL 
), and configured to generate an error signal (6, 6’) representative of a difference between the reference signal (4) and the feedback signal (5); and
a data processing unit (7) receiving as an input signal the error signal (6, 6’) generated by the signal comparator (3), and outputting a plurality of waveform tuning signals (FTW PLL 
, FTW i 
) as a function of the error signal (6, 6’);
wherein a plurality of waveform generators (DDS PLL 
, DDS i 
) each receiving at least one of the plurality of waveform tuning signals (FTW PLL 
, FTW i 
) output by the data processing unit (7), wherein each waveform generator (DDS PLL 
, DDS i 
) generates a time-dependent amplitude signal (A PLL 
(t), A i 
(t)) as a function of the received respective waveform tuning signal (FTW PLL 
, FTW i 
),
wherein one predetermined amplitude signal (A PLL 
(t)) of the generated plurality of amplitude signals (A PLL 
(t), A i 
(t)) represents the feedback signal (5) input to the signal comparator (3), and the other amplitude signals (Ai(t)) represent the respective radio frequency (RF) output signals (RF out,i 
) to be generated, and
wherein the data processing unit (7) is configured to adjust both the waveform tuning signal (FTW PLL 
) corresponding to the one predetermined amplitude signal (A PLL 
(t)) representing the feedback signal (5) such as to minimize the error signal (6, 6’), and the other waveform tuning signals (FTW i 
) corresponding to the other amplitude signals (A i 
(t)) representing the radio frequency (RF) output signals (RF out,i 
) based on the adjusted waveform tuning signal (FTW PLL 
) of the predetermined amplitude signal (A PLL 
(t)) representing the feedback signal (5).
The invention further describes a radio frequency (RF) power generator (1, 20, 30), an arrangement (35, 40, 45, 50, 55) of at least two such radio frequency (RF) power generators (1, 20, 30), and a method each for generating a plurality of synchronized radio frequency (RF) output signals (RF out,i 
).
Patent TW-202312534-A (TW)
Title: Lithium electrode
Inventor: YANG SZU-NAN
IPC: H01M10/0525
Filed: 2021-09-03
Abstract: The invention discloses a lithium electrode. The electrically conductive structure has a recess with one-side opening, and the lithium metal layer is disposed on the bottom of the recess. The solid electrolyte layer and the electrolyte storage layer are disposed thereon sequentially. When the lithium metal is plated, the plated lithium metal is restricted by the solid electrolyte layer to push and compress the electrolyte storage layer. Therefore, the growth of the lithium dendrites is limited efficiently. The penetrate through issue of the lithium dendrites will not be occurred so that the safety of the lithium metal battery is improved greatly.
Patent TW-202311335-A (TW)
Inventor: LIAO TE-CHAO
IPC: C08G18/83
Filed: 2021-09-14
Abstract: 本發明公開一抗菌改質聚氨酯樹脂，其包括一聚氨酯樹脂及接枝於所述聚氨酯樹脂上的一抗菌改質劑。所述抗菌改質劑具有如以下式（I）表示的化學通式：
         。
        R
         1 為-(CH
         2 )
         a -之取代基，並且R
         2 為-(CH
         2 )
         b CH
         3 -之取代基。a為不小於3的正整數，並且b為不小於12的正整數。於所述抗菌改質劑的三個甲氧基(-OCH
         3 )中，至少兩個所述甲氧基是以共價鍵的方式接枝於所述聚氨酯樹脂上。於所述抗菌改質聚氨酯樹脂中，所述抗菌改質劑的氯離子能游離，而使得氮原子帶正電而能吸附環境中的細菌。在所述抗菌改質聚氨酯樹脂通過帶正電的所述氮原子而吸附所述細菌後，所述抗菌改質聚氨酯樹脂能通過R
         2 取代基刺破所述細菌以進行物理殺菌。
Patent TW-202229298-A (TW)
Title: Modulators of cystic fibrosis transmembrane conductance regulator
Inventor: MCCARTNEY JASON
IPC: C07D515/04
Filed: 2021-10-07
Abstract: This disclosure provides modulators of Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) having the core structure:
         ,
        pharmaceutical compositions containing at least one such modulator, methods of treatment of CFTR mediated diseases, including cystic fibrosis, using such modulators and pharmaceutical compositions, combination pharmaceutical compositions and combination therapies employing those modulators, and processes and intermediates for making such modulators.
Patent TW-202231432-A (TW)
Inventor: GOLDMANN FELIX
IPC: B26D1/54
Filed: 2021-10-26
Abstract: 本發明係關於用於製造發泡板的方法，此發泡板係用於製造由玻璃轉移溫度T
         g 為至少100℃的聚合物所組成之發泡膜，該方法的特徵在於發泡板根據標準ASTM D 3576測量之平均泡孔直徑在20 µm與250 µm之間，每m
         2 中有少於20個泡孔的泡孔直徑＞ 260 µm，且根據ASTM D 638測量之斷裂伸長率為4%至13%之間。
Patent TW-202225844-A (TW)
Title: Printed wiring board and manufacturing method of printed wiring board
Inventor: HIGUCHI MICHIYA
IPC: H05K1/03
Filed: 2021-10-28
Abstract: The present invention provides a printed wiring board that includes a via having a high conduction reliability. The printed wiring board (11) according to the present invention comprises: a first conductor layer (8); a second conductor layer (3); an interlayer insulation layer (7); a via (6) that penetrates through the interlayer insulation layer (7); and a via conductor (9) that is arranged in the via (6). The interlayer insulation layer (7) is a cured product of a negative photosensitive resin composition, and the photosensitive resin composition comprises: a resin containing a carboxyl group (A), an unsaturated compound having at least one ethylenically unsaturated bond in one molecule (B), and a photo-polymerization initiator (C). The via (6) comprises: a first end (61) on one side of a first-conductor-layer (8); a second end (61) on one side of a second-conductor-layer (3); and a small diameter portion (63), which is located between the first end (61) and the second end (62) and has a diameter that is smaller than the diameter of the second end (62).
Patent TW-202326825-A (TW)
Inventor: CHEN PO-AN
IPC: H01L21/28
Filed: 2021-12-15
Abstract: Provided are a trench transistor and a manufacturing method thereof. The manufacturing method of a trench transistor includes the following steps. A trench is formed in a substrate. A first insulating layer is formed on the sidewall and bottom surface of the trench. A first conductive layer is formed on the first insulating layer in the trench, wherein voids or seams are formed in a part of the first conductive layer. A part of the first conductive layer is removed to remove voids or seams. A protective layer is formed on the first conductive layer in the trench and on the first insulating layer on the sidewall of the trench. At least a part of the first insulating layer between the protective layer and the sidewall of the trench is removed. A second insulating layer is formed on the exposed sidewall of the trench. The protective layer is removed. A second conductive layer is formed on the first conductive layer. The second insulating layer above the second conductive layer is removed. A third insulating layer is formed on the second conductive layer and on the sidewall of the trench. A third conductive layer is formed on the third insulating layer. A first doped region is formed in the substrate around the third conductive layer.
Patent TW-202237414-A (TW)
Title: Electrohydrodynamic print head with ink pinning
Inventor: SCHMID MARTIN
IPC: B41J2/145
Filed: 2021-12-29
Abstract: The electrohydrodynamic print head comprises a nozzle carrier (6) with a plurality of nozzles (4) arranged thereon. A plurality of ejection electrodes (38) are associated with the nozzles (4). The print head further comprises at least one multilayer structure (109) with a bottom layer (110), a top layer (112), and at least one intermediate layer (114) between the bottom layer (110) and the top layer (112). The intermediate layer(s) (114) form(s) walls (116) extending between the bottom layer (110) and the top layer (112) arranged in a honeycomb pattern. A plurality of cavities (118) are located in the intermediate layer (114). It is of a polymer material and can have a substantial thickness.
Patent TW-202328011-A (TW)
Inventor: LU HSIN-I
IPC: C02F9/12
Filed: 2022-01-14
Abstract: A water filter with UV sterilizing function and a water purifier using the same are provided. The water filter includes a housing, a filtering component, a plurality of flow channels, and an ultraviolet module. The housing has an upper chamber and a lower chamber in fluid communication with the upper chamber. The filtering component is disposed in the upper chamber. The flow channels are disposed from up to down and in a parallel manner in the lower chamber. The ultraviolet module includes an ultraviolet light emitting element disposed in the upper chamber. Therefore, clean and safe clean water can be obtained anytime and anywhere.
Patent TW-202233305-A (TW)
Title: Wear-resistant rotor
Inventor: FRAEFEL CORNEL
IPC: B02C17/16
Filed: 2022-01-20
Abstract: The invention relates to a rotor for an agitating mill having a generally cylindrical rotor body, the outer wall of which defines an inner surface of a milling chamber, through which a feed material to be treated flows during operation of the agitating mill. A ceramic ring is arranged at the rotor end of the rotor body, the rotor end being arranged opposite the product inlet of the agitating mill. The invention also relates to an agitating mill comprising the rotor according to the invention, to the use of the rotor according to the invention in an agitating mill for producing dispersions, and to a method for producing the rotor.