baber/WOPTO huggingface dataset:
Patent TW-202042967-A (TW)
Title: Method of processing workpiece
Inventor: HIROSAWA SHUNICHIRO
IPC: B24B37/34
Filed: 2020-01-15
Abstract: To provide an efficient, new processing method for a workpiece. A processing method for a workpiece used for processing a plate-like workpieces including: a protective member sticking step in which a protective member is stuck to a surface side of the workpiece; a holding step in which the surface side of the workpiece is held with a holding surface 18a of a chuck table 18 via the protective member so as to expose a rear surface side of the workpiece; a grinding step in which, while grinding water is supplied from a grinding water supply nozzle to the rear surface side of the workpiece held by the chuck table, grinding wheels in which grinding stones containing abrasive grains are fixed are rotated to bring the grinding stones into contact with the rear surface side of the workpiece, to grind the rear surface side of the workpiece to thin the workpiece; and a treatment step in which, while supply of grinding water from the grinding water supply nozzle is stopped after the grinding step, the grinding wheels are rotated to bring the grinding stones into contact with the rear surface side of the workpiece to treat the workpiece or the grinding stones.
Patent TW-202040008-A (TW)
Inventor: VARENNES NICOLAS
IPC: F04D19/04
Filed: 2020-02-25
Abstract: The subject of the present invention is a turbomolecular vacuum pump (1) comprising a purge gas injection device (21) comprising at least one canal (20) formed in the stator (2) and opening out between the rotor (3) and the stator (2), so as to inject a purge gas into the path followed by the pumped gases, downstream of at least one blades stage (9) of the rotor (3), the purge gas injection device (21) being configured so that the injected purge gas flow rate is below a threshold that is determined so that the difference between the pressure on the suction side (6) without the injection of the purge gas and with the injection of a purge gas, is less than 0.066 Pa.
The invention also relates to a purge method and to a turbomolecular vacuum pump (1).
Patent TW-202102268-A (TW)
Title: Hsp90-targeting conjugates and formulations thereof
Inventor: WHITE BRIAN H
IPC: A61K51/04
Filed: 2020-04-01
Abstract: Conjugates of an active agent attached to a targeting moiety, such as at least one HSP90 binding moiety, via a linker, have been designed. Such conjugates can provide improved temporospatial delivery of the active agent, improved biodistribution and penetration in tumor, and/or decreased toxicity. Methods of making the conjugates and the formulations thereof are provided. Methods of administering the formulations to a subject in need thereof are provided, for example, to treat or prevent cancer.
Patent TW-202039517-A (TW)
Inventor: KIM CHEOL-WOO
IPC: C07F7/08
Filed: 2020-04-06
Abstract: The present disclosure relates to a silicon compound represented by Formula 1 below:
[Formula 1] ,
wherein R 1 
to R 6 
are each independently selected from a hydrogen, a hydrocarbyl group and a non-hydrocarbyl group, L is a direct bond or hydrocarbylene, X is oxygen (O) or sulfur (S), Y and Z are each independently selected from NR 7 
, O, and S, where R 7 
is a hydrogen, a hydrocarbyl group, or a non-hydrocarbyl group, and Y and Z are not simultaneously NR 7 
, and A is an n-valent radical, where n is an integer of 1 to 6.
Patent TW-202139871-A (TW)
Title: Face mask structure and manufacturing method thereof capable of changing head-wearing face mask into ear-hanging face mask
Inventor: HUANG LI-RU
IPC: A41D13/11
Filed: 2020-04-24
Abstract: The invention relates to a face mask structure and a manufacturing method thereof. The face mask structure includes a mask body; a first ear strap having two first end portions and a first body portion, wherein each of the first ends is combined with the mask body by welding and the first ear strap is made of elastic webbing; and a second ear strap having two second end portions and a second body portion, wherein each of the second ends is combined with the mask body by welding and the second ear strap is made of elastic webbing. The second body portion is combined with the first body portion by welding, so that the first ear strap and the second ear strap are combined as a whole to form a head-wearing face mask.
Patent TW-202100818-A (TW)
Title: Device and method of manufacturing AIII-BV-crystals and substrate wafers manufactured thereof free of residual stress and dislocations
Inventor: EICHLER STEFAN
IPC: C30B35/00
Filed: 2020-06-03
Abstract: A device for manufacturing lll-V-crystals and wafers (14) manufactured therefrom, which are free of residual stress and dislocations, from melt (16) of a raw material optionally supplemented by lattice hardening dopants comprises a crucible for receiving the melt (16) having a first section including a first cross-sectional area and a second section for receiving a seed crystal and having a second cross-sectional area, wherein the second cross-sectional area is smaller than the first cross-sectional area and the first and second sections are connected with each other directly or via third section which tapers from the first section towards the second section, in order to allow a crystallization starting from the seed crystal within the directed temperature field into the solidifying melt. The first section of the crucible has a central axis, and the second section is arranged being offset with regard to the central axis of the first section.
Patent TW-202106524-A (TW)
Inventor: CHEN CHIEN-HUA
IPC: B41J2/14
Filed: 2020-06-04
Abstract: 一種流體噴出總成可包含一包括一背面與一正面之一流體噴出晶粒而流體係經由該正面而噴出。該流體噴出晶粒可進一步包含朝向該流體噴出晶粒之該背面收斂之扇出式流體通道，該等扇出式流體通道包含一第一扇出式流體通道及一第二扇出式流體通道以及在一聚合材料內鄰接該流體噴出晶粒之該背面而由該第一扇出式流體通道向該第二扇出式流體通道延伸之一再循環通道。
Patent TW-202108688-A (TW)
Title: Non-aqueous dispersion of polytetrafluoroethylene
Inventor: SUZUKI TAKANORI
IPC: C08L27/18
Filed: 2020-06-08
Abstract: The invention provides a non-aqueous dispersion of polytetrafluoroethylene, which has low viscosity and excellent storage stability due to fine particle diameter even if no fluorine group-containing surfactant or dispersant is added, can impart a cured product such as an electric substrate resistance to a roughened solvent, and is suitable for a composition for a circuit board and a composition for a circuit board adhesive, etc. which can easily form a copper plating for wiring of a circuit board on a resin cured product. The non-aqueous dispersion of polytetrafluoroethylene of the invention is characterized by at least containing acrylic resin dispersion stabilizer, polytetrafluoroethylene and non-aqueous solvent synthesized from at least one monomer selected from the following group A, and the average particle diameter of the polytetrafluoroethylene particles of the non-aqueous dispersion determined by dynamic light scattering method (average particle diameter analyzed by cumulant method in the scattering intensity distribution) is 1[mu]m or less. Group A: methyl (meth)acrylate, ethyl (meth)acrylate, butyl (meth)acrylate, t-butyl (meth)acrylate, 2-methylpropyl (meth)acrylate, cyclohexyl (meth)acrylate, benzyl (meth)acrylate, triethylene glycol di(meth)acrylate, butyl (meth)acrylate, 2-ethylhexyl (meth)acrylate, and 6-methylheptyl (meth)acrylate.
Patent TW-202106694-A (TW)
Title: Pyrromethene-boron complex, color conversion composition, color conversion film, light source unit, display, and lighting device
Inventor: KOBAYASHI KAZUKI
IPC: C09K11/06
Filed: 2020-07-17
Abstract: A pyrromethene-boron complex according to an embodiment of the present invention is a compound represented by the following formula (1) and having a molecular weight of at least 1,000, wherein at least two of the R1 to R6 in the formula (1) are groups given by the following formula (2). Formula (1) (In the formula (1), X is C-R7 or N. R1 to R9, excluding those that are groups represented by the following formula (2), may be the same as or different from each other and are selected from a candidate group consisting of an alkyl group and so forth.) Formula (2) (In the formula (2), L1 is selected from a candidate group consisting of an oxygen atom and so forth. L2 is an alkylene group and so forth. When L2 is an alkylene group, a carbon atom in the alkylene group that is bonded to L1 is a secondary carbon or tertiary carbon. R101 is a cyano group and so forth. n is an integer from 0-5, and m is an integer from 1-5. Each of the m-number of -(L2-(R101)n's contains at least three cyclic structures.).
Patent TW-202121565-A (TW)
Title: Integrated adaptive positioning systems and routines for automated wafer-handling robot teach and health check
Inventor: SADEGHI HOSSEIN
IPC: H01L21/677
Filed: 2020-07-23
Abstract: Systems and techniques for determining and using multiple types of offsets for providing wafers to a wafer support of a wafer station of a semiconductor processing tool are disclosed; such techniques and systems may use an autocalibration wafer that may include a plurality of sensors, including a plurality of edge-located imaging sensors that may be used to image fiducials associated with two different structures located in a selected wafer station.
Patent TW-202129088-A (TW)
Title: Differential contrast plating for advanced packaging applications
Inventor: BANIK II STEPHEN J
IPC: C25D21/14
Filed: 2020-07-24
Abstract: A method of electroplating a metal into features, having substantially different depths, of a partially fabricated electronic device on a substrate is provided. The method includes adsorbing accelerator into the bottom of recessed features; partially filling the features by a bottom up fill mechanism in an electroplating solution; diffusing leveler into shallow features to decrease the plating rate in shallow features as compared to deep features; and electroplating more metal into the features such that the height of metal in deep features is similar to the height of metal in shallow features.
Patent TW-202205784-A (TW)
Title: 具備三組電源系統的直流電源供應器
Inventor: CHAN YU-SHUO
IPC: G06F1/30
Filed: 2020-07-24
Abstract: 本創作提供一種具備三組電源系統的直流電源供應器包括一主電源模組、一備用電源模組、一穩壓輸出模組、一第一開關、一充電模組、一保護模組、一第二開關、一第三開關及一控制單元。控制單元是連接至主電源模組、備用電源模組、儲能電源模組、保護模組、第一開關、第二開關與第三開關。而控制單元則適於監控主電源模組、備用電源模組與儲能電源模組，進而根據監控結果來控制保護模組、第一開關、第二開關與第三開關。
Patent TW-202203817-A (TW)
Title: Foldable seat cushion having first and second annular loop ropes which extend through the transverse folding line and are flexibly arranged in the seat cushion unit and the seat back unit
Inventor: Chen de-long
IPC: A47C7/02
Filed: 2020-07-24
Abstract: A foldable seat cushion includes a seat cushion mechanism and a connecting mechanism. The seat cushion mechanism includes a seat cushion unit and a seat back unit which can be folded against each other along a transverse folding line. The connecting mechanism includes a first annular loop rope and a second annular loop rope which extend through the transverse folding line and are flexibly arranged in the seat cushion unit and the seat back unit. The first annular loop rope and the second annular loop rope can be stretched by the seat cushion unit and the seat back unit which are unfolded relative to each other along the transverse folding line so as to collectively position the seat cushion unit and the seat back unit in an open state with a predetermined included angle. Because the first annular loop rope and the second annular loop rope are characterized in light weight, easy installation and rust-proof, the foldable seat cushion has the advantages of being convenient in storage, easy to carry, and rust-resistant.
Patent TW-202204516-A (TW)
Title: Water based mold release composition and preparing method thereof
Inventor: TSAI MING-LIAO
IPC: C08L83/04
Filed: 2020-07-27
Abstract: A water based mold release composition, which is a transparent O/W emulsion, includes an oil based content, an anionic surfactant, a first nonionic surfactant, a second nonionic surfactant, and water. The HLB of the anionic surfactant, first nonionic surfactant, second nonionic surfactant range from 10 to 20. The water based mold release composition is prepared with several surfactants and silicone oil, and provided with properties such as high chemical stability, high temperature tolerability, easy coated function, and multiple mold release ability. Also, no toxic matter is produced during the mold release process with the water based mold release composition, thereby reducing environmental pollutions and meeting the environmental friendly requirement.
Patent TW-202211254-A (TW)
Inventor: CHANG YU-CHEN
IPC: G16H40/67
Filed: 2020-09-07
Abstract: The present invention provides one electrotherapy system of cloud-based electrical stimulation frequency spectrum which contains a remote platform equipped with a server. This server connects a data module and a system database. The system database includes a frequency spectrum database and a functional database. That frequency spectrum database store at least one electrical stimulation frequency spectrum and that functional database also store the corresponding functional mode of the said electrical stimulation frequency spectrum. One electrotherapy device bonded with a communication unit and also equipped with a user interface to correspondingly present the said functional mode. Besides, the communication unit downloads and transports the said electrical stimulation frequency spectrum to the electrotherapy device via selecting at least one functional mode to accordingly process electrical stimulation to the said electrical stimulation frequency spectrum. Thus, the present invention is able to store electrical stimulation frequency spectrum and its corresponding functional mode in remote platform to make users can download electrical stimulation frequency spectrum according to their need or remote diagnosis result to undergo electrotherapy. It could not only help users expand electrotherapy function of electrotherapy device by their need but also give users correct electrical stimulation therapy through remote medical treatment to enhance the convenience of medical diagnosis and electrotherapy. It also benefits to build the remote medical system and can cooperate with the long-term care policy and need of government.
Patent TW-202211853-A (TW)
Title: Back-scratcher bath tool capable of easily brushing back using one hand without asking other's help
Inventor: HUANG YI-LING
IPC: A47K3/28
Filed: 2020-09-22
Abstract: A back-scratcher bath tool includes an operating tube and a bath head. The operating tube includes a grip section, an up-convex curved section, and a down-extension section. The grip section is upwardly extended in a height direction. One end of the up-convex curved section is connected with the top of the grip section. The up-convex curved section has a highest point higher than the top of the grip section in the height direction. The down-extension section is downwardly extended from the other end of the up-convex curved section. A reference height may be defined in the height direction from the highest point to the bottom of the grip section. The up-convex curved section has a span width in the lateral direction crossing the height direction, wherein the span width is not less than a half of the reference height. A down-extension height is defined in the height direction from the highest point to the bottom of the down-extension section, wherein the down-extension height is not greater than a half of the reference height. The bath head is disposed at the bottom of the down-extension section and includes a brushing portion.
Patent TW-202211796-A (TW)
Title: Mosquito catcher capable of increasing suction force increases airstream density by using the change of space size in the shell
Inventor: LIN MING-YI
IPC: A01M1/06
Filed: 2020-09-24
Abstract: A mosquito catcher capable of increasing a suction force, comprises a hollow shell having an upper section, a middle section and a lower section sequentially connected to each other, wherein the inner diameter of the upper section is smaller than the inner diameter of the middle section, and the upper section is provided with a suction inlet while the lower section is provided with an air outlet, and the shell is provided with a lamp member and a fan located at the lower section. The invention uses airstream generated from the suction inlet toward the air outlet via the fan so that mosquitoes are sucked from the suction inlet, and the space in the upper section smaller than the space in the middle section is used to enhance the airstream speed so as to increase the mosquito catching efficiency.
Patent TW-202118767-A (TW)
Title: Light-emitting element, compound, organic compound, display module, lighting module, light-emitting device, display device, lighting device, and electronic device
Inventor: INOUE HIDEKO
IPC: H05B44/00
Filed: 2014-03-25
Abstract: A light-emitting element having high emission efficiency is provided. A light-emitting element having a low driving voltage is provided. A novel compound which can be used for a transport layer or as a host material or a light-emitting material of a light-emitting element is provided. A novel compound with a benzofuropyrimidine skeleton is provided. Also provided is a light-emitting element which includes the compound with the benzofuropyrimidine skeleton between a pair of electrodes.
Patent TW-202124570-A (TW)
Title: Thermoplastic resin composition, method of preparing the same, and molded article including the same
Inventor: KIM GYU-SUN
IPC: C08L33/04
Filed: 2020-10-05
Abstract: The present invention relates to a thermoplastic resin composition, a method of preparing the same, and a molded article including the same. More specifically, the thermoplastic resin composition of the present invention includes 55 to 70 % by weight of a non-grafted copolymer (A) containing 65 to 83 % by weight of a (meth)acrylic acid alkyl ester compound, 2 to 12 % by weight of an N-substituted maleimide compound, 1 to 6 % by weight of a vinyl cyanide compound, and 7 to 17 % by weight of an aromatic vinyl compound; 20 to 42 % by weight of an acrylate-based rubber-aromatic vinyl compound-vinyl cyanide compound graft copolymer (B) containing acrylate-based rubber having an average particle diameter of 50 to 200 nm; and 1 to 15 % by weight of an acrylate-based rubber-aromatic vinyl compound-vinyl cyanide compound graft copolymer (C) containing acrylate-based rubber having an average particle diameter of 300 to 600 nm. Within this range, a thermoplastic resin composition having excellent weather resistance, heat resistance, scratch resistance, and colorability, a method of preparing the thermoplastic resin composition, and a molded article including the thermoplastic resin composition may be provided.
Patent TW-202121647-A (TW)
Title: Cooling pipe assembly and cooling device with function of discharging static electricity and plasma processing equipment characterized by avoiding the arc phenomenon caused by electrostatic charges, reducing the failure probability of the electrostatic chuck and improving the safety of wafer movement
Inventor: Gong yue-jun
IPC: H01J37/32
Filed: 2020-10-14
Abstract: The present invention relates to the cooling pipe assembly and cooling device with function of discharging static electricity. The cooling device with the function of discharging static electricity includes a substrate, a radio frequency(RF) shielding plate, a cooling pipe connector, a high-resistance cooling pipe and a metal cooling pipe. A cooling channel is disposed in the substrate. The RF shielding plate is disposed below the substrate, and the cooling pipe connector is disposed on the RF shielding plate. The upper surface and lower surface of the RF shielding plate are provided with the first end and second end of the cooling pipe connector, respectively. One end of the high-resistance cooling pipe is connected to the cooling channel in the substrate, and the other end thereof is connected to the first end of the cooling pipe connector. One end of the metal cooling pipe is connected to the second end of the cooling pipe connector, and the other end of which is grounded. The present invention uses the characteristics of the high-resistance of the high-resistance cooling pipe to avoid the arc phenomenon caused by electrostatic charges and also uses the grounding of the cooling pipe to conduct away electrostatic charges, so as to reduce the failure probability of the electrostatic chuck and improve the safety of wafer movement.
Patent TW-202104622-A (TW)
Title: Photomask and method of manufacturing a display device
Inventor: MIYOSHI MASAYUKI
IPC: C23C14/04
Filed: 2018-08-24
Abstract: To provide a photomask repairing method capable of efficiently repairing a defect caused in a transfer pattern under a stable condition to recover a transferability of the transfer pattern and a repaired photomask obtained by the method.
A method of repairing a photomask having a transfer pattern which is formed on a transparent substrate is provided. The transfer pattern has a main pattern formed by a light transmitting portion and having a diameter Wl (μm), an auxiliary pattern located in the vicinity of the main pattern and having a width d (μm) which is not resolved by an exposure apparatus, and a light-shielding portion constituting a region except the main pattern and the auxiliary pattern. The light-shielding portion is obtained by forming at least a light-shielding film on the transparent substrate. The auxiliary pattern has a transmittance T (%) with respect to light of a representative wavelength in exposure light and surrounds the main pattern via the light-shielding portion. When a white defect is caused to occur in the auxiliary pattern and is not greater than 1/8 of an area of the auxiliary pattern, a light-shielding supplemental film is formed on a white defect portion.
Patent TW-202116414-A (TW)
Title: Carbon-coated nickel-aluminum nanocomposite, preparation method therefor and application thereof
Inventor: Rong jun-feng
IPC: B01J35/02
Filed: 2020-10-21
Abstract: A carbon-coated nickel-aluminum nanocomposite, a preparation method therefor and an application thereof. The nanocomposite comprises a nuclear membrane structure having an outer membrane and an inner core; the outer membrane is a graphitized carbon membrane, and the inner core comprises nickel oxide and aluminum oxide, wherein based on the total weight of the nanocomposite, the content of nickel oxide is 59-80%, the content of aluminum oxide is 19-40%, and the content of carbon is not more than 1%. A method for catalytic combustion of volatile organic compounds by using the nanocomposite as a catalyst.
Patent TW-202220357-A (TW)
Title: 交錯式三相y-三角接電源轉換器
Inventor: LIN JING-YUAN
IPC: H02M5/10
Filed: 2020-11-02
Abstract: 本發明公開一種交錯式三相Y-三角接電源轉換器。交錯式三相Y-三角接電源轉換器包括輸入電壓源、輸入電容、第一轉換器模組、第二轉換器模組、輸出電路及控制電路。控制電路通過電壓及電流回授計算相移量及操作頻率，以產生分別用於控制第一轉換器模組及第二轉換器模組的多個開關訊號組。
Patent TW-202129200-A (TW)
Title: Optimising operating conditions in an abatement apparatus
Inventor: PRICE DUNCAN MICHAEL
IPC: F23G7/06
Filed: 2020-11-05
Abstract: A method of optimising operating conditions in an abatement apparatus configured to treat an effluent stream from a processing tool and an abatement apparatus are disclosed. The method of optimising operating conditions in an abatement apparatus configured to treat an effluent stream from a processing tool comprises: determining a concentration of carbon monoxide produced by the abatement apparatus when treating the effluent stream; and adjusting an operating parameter of the abatement apparatus in response to the concentration of carbon monoxide. In this way, the performance of the abatement device can be controlled by simply adjusting the operating parameters of the abatement device in response to the amount of carbon monoxide being produced to create conditions within the abatement apparatus which improve the removal of compounds being treated within the abatement device, while reducing undesirable by-products and without requiring advanced knowledge of the content of the effluent stream.