baber/WOPTO huggingface dataset:
Patent TW-202106904-A (TW)
Title: Rf electrostatic chuck filter circuit
Inventor: YE ZHENG JOHN
IPC: C23C14/34
Filed: 2020-03-24
Abstract: Embodiments described herein relate to apparatus and methods for substantially reducing an occurrence of radio frequency (RF) coupling through a chucking electrode. The chucking electrode is disposed in an electrostatic chuck positioned on a substrate support. The substrate support is coupled to a process chamber body. An RF source is used to generate a plasma in a process volume adjacent to the substrate support. An impedance matching circuit is disposed between the RF source and the chucking electrode is disposed in the electrostatic chuck. An electrostatic chuck filter is coupled between the chucking electrode and the chucking power source.
Patent TW-202041057-A (TW)
Inventor: HWANG CHIEN-HWA
IPC: H04W64/00
Filed: 2020-04-01
Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a transmitting UE. The transmitting UE transmits a reference signal and data to one or more receiving UEs. The transmitting UE receives one or more response signals from the one or more receiving UEs on a particular resource element. Each of the one or more response signals represents at least one of (a) a respective indication based on a measurement at a respective receiving UE, of the one or more receiving UEs, transmitting the each response signal and (b) a respective acknowledgment from the respective receiving UE associated with the data. The transmitting UE determines a transmission power at the transmitting UE based on the respective indications. The transmitting UE transmits data to the one or more receiving UEs at the transmission power.
Patent TW-202109684-A (TW)
Title: Copying apparatus
Inventor: SHIMODA HIROMI
IPC: H05K13/04
Filed: 2020-04-15
Abstract: The present invention provides a simulation device which does not require direct connection between a pipe for air suction and a suction jig for sucking a workpiece. The simulation device supplies air between the concave spherical surface (3) of the fixed member (2) and the convex spherical surface (5) of the movable member (4). The concave spherical surface (3) and the convex spherical surface (5) are in a non-contact state; and in this state, the workpiece (W) absorbed by the absorption clamp (6) installed on the movable member (4) is pushed and pressed to an installation object position in parallel for installation. The simulation device comprises: a locking mechanism (20) for locking the movable member (4); a suction flow path (40) leading to the suction jig (6), the suction flow path(40) having a suction port (41) formed in the fixed member (2); a suction opening (42) that opens at the tip of the rod (22) and leads to the suction jig (6); and an aspiration communication hole (43)that connects the aspiration port (41) and the aspiration opening (42).
Patent TW-202045838-A (TW)
Title: Bearing assembly structure of rotating machine capable of stabilizing a preload of a bearing via a spacer
Inventor: Shimode Yuji
IPC: F16H1/32
Filed: 2020-04-21
Abstract: The bearing assembly structure of the rotating machine of the present invention comprises an outer member; a bearing fixed on the outer member; an inner member having a shaft portion inserted into the bearing, a flange part expanding in the radial direction from an axially outer position than the bearing of the shaft portion, and an enlarged diameter portion formed between the shaft portion and the flange part and having a diameter greater than that of the shaft portion; and an annular spacer arranged between the bearing and the flange part for avoiding the interference between the spacer and the enlarged diameter portion. The present invention also provides another bearing assembly structure of the rotating machine, comprising a bearing having inner and outer rings; an outer member for fixing the outer ring; an inner member having a shaft portion for fixing the inner ring, a flange part expanding in the radial direction from an axially outer position than the inner ring of the shaft portion, and an enlarged diameter portion formed between the shaft portion and the flange part and having a diameter greater than that of the shaft portion; an annular spacer disposed on the outer peripheral side of the shaft portion and the enlarged diameter portion and between the inner ring and the flange part; an interference avoiding part formed on the spacer for avoiding the interference between the spacer and the enlarged diameter portion; and a positioning portion disposed on an inner peripheral surface or an outer peripheral surface of the spacer for positioning the relative position of the spacer and the inner member in the radial direction. Therefore, the bearing assembly structure of the rotating machine according to the present invention can avoid the interference between the spacer and the enlarged diameter portion of the inner member to stabilize the preload of the bearing via the spacer.
Patent TW-202043003-A (TW)
Title: Carbon fiber composite material containing recycled carbon fibers, molded body, and method for producing carbon fiber composite material
Inventor: SAMESHIMA TAKAFUMI
IPC: C08J11/10
Filed: 2020-05-18
Abstract: Provided are a carbon fiber composite material containing recycled carbon fibers having high strength and elasticity, and a method for producing same. When a raw material is transported along the outer circumferential surface of a screw main body 37 having a passage 88 therein, the transport of the raw material is restricted by a barrier portion 82 provided on the outer circumferential surface, a shearing force is applied to the raw material by the screw main body 37, and a stretching force is applied to the raw material by passing the raw material from the inlet 91 of the passage 88 provided on the outer circumferential surface to the outlet 92 of the passage 88, thereby obtaining a carbon fiber composite material having good strength and elasticity and containing 50-70 wt% of recycled carbon fibers well dispersed therein.
Patent TW-202144153-A (TW)
Inventor: HU CHIA-CHUANG
IPC: B29C39/26
Filed: 2020-05-29
Abstract: The present invention discloses a macromolecular mold is integrally formed of a polymer body. The polymer body includes a plurality of interconnected pouring channels, with a sprue passing through the surface of the polymer body. The sprue is connected with the pouring channels, so that a thermosetting cast compound is poured into the pouring channels through the sprue and solidified to form a thermosetting elastomer. The polymer body is then broken for taking out the thermosetting elastomer. Therefore, the thermosetting elastomer has excellent physical properties and is lightweight.
Patent TW-202147809-A (TW)
Inventor: CHEN SHI-HUANG
IPC: H04L9/32
Filed: 2020-06-09
Abstract: The present invention relates to a decentralized method and a system for recording vehicle driving history. The method includes using a vehicle diagnostic system to upload a vehicle driving data to a blockchain. When the vehicle driving data is uploaded to the blockchain, a data verification process which includes a mileage verification process and a digital signature process is performed. If the vehicle driving data passes the data verification process, the blockchain receives and stores the vehicle driving data; if the vehicle driving data fails to pass the data verification process, the blockchain refuses to store the vehicle driving data. Thereby, the correctness of the vehicle driving data being uploaded to the blockchain can be ensured.
Patent TW-202201042-A (TW)
Inventor: HUA CHANG-LI
IPC: G01C19/00
Filed: 2020-06-24
Abstract: A method for determining flying direction and flying control system are disclosed. The flying control system contains: a three-axis gyroscope, a three-axis electronic compass, a computing module, and a GPS signal receiver. The invention uses the calculation results of the three-axis gyroscope to determine whether the three-axis electronic compass has failed. In the case of the failure of the three-axis electronic compass, the calculation results of the three-axis gyroscope can be used instead, and the results calculated by the GPS signal are used to correct data from the three-axis gyroscope. It provides stable flight reference values for the flight computer and increases flight safety.
Patent TW-202129127-A (TW)
Title: Method for measuring wear of a rail and evaluation system
Inventor: ROSENBERGER MARTIN
IPC: G01B7/24
Filed: 2020-07-13
Abstract: A method for measuring wear of a rail (20) comprises detecting a first set of wheel signals (SW1) by a wheel sensor (21) mounted to the rail (20), determining a first average wheel signal (AV1) of the first set of wheel signals (SW1), detecting at least one second set of wheel signals (SW2) by the wheel sensor (21), where the second set of wheel signals (SW2) is detected after detecting the first set of wheel signals (SW1), 
determining a second average wheel signal (AV2) of the second set of wheel signals (SW2), and determining a difference signal (DIF) given by the difference between the second average wheel signal (AV2) and the first average wheel signal (AV1), wherein a wheel signal is detected when a wheel (22) of a rail vehicle passes the wheel sensor (21). Furthermore, an evaluation system (23) for measuring wear of a rail (20) is provided.
Patent TW-202206860-A (TW)
Title: Surface color change method including laminating a photochromic substance on the surface
Inventor: KOIBUCHI MICHIO
IPC: G02F1/15
Filed: 2020-07-31
Abstract: An object of the present invention is to reversibly change a color on a surface of an object using a photochromic substance. A photochromic substance (3) is laminated on a surface portion (1) of an object. The surface of the laminated photochromic substance (3) is irradiated with lights (5) in the ultraviolet wavelengths to cause the photochromic substance (3) changes its color based on a photochromic mechanism. In addition, a wavelength cut-off agent (4) that can block wavelengths of the ultraviolet contained in natural light and illumination light is coated on the laminated photochromic substance (3).
Patent TW-202207385-A (TW)
Title: Package base, manufacturing method of package base, and chip package module wherein the package base includes a substrate unit, a frame body unit, and a bonding unit
Inventor: SHIH JIAN-YU
IPC: H01L21/56
Filed: 2020-08-04
Abstract: A package base includes a substrate unit, a frame body unit, and a bonding unit. The substrate unit includes a base material and a wire structure disposed on the base material. The frame body unit includes a frame material corresponding to the base material. The bonding unit is of a metal material and includes a first bonding structure arranged on the base material, a second bonding structure arranged on the frame material and corresponding, in position, to the first bonding structure, and an interface structure connecting the first bonding structure and the second bonding structure and located between the first bonding structure and the second bonding structure. The interface structure is formed by metal deposition at a bonding site between the first bonding structure and the second bonding structure during a metal bonding process.
Patent TW-202120529-A (TW)
Inventor: MRSNY RANDALL J
IPC: A61P3/00
Filed: 2020-08-14
Abstract: 本發明提供包含顆粒、微米顆粒或奈米顆粒之複合物及組合物，用於將負載物遞送至細胞中或穿過極化上皮細胞。該等組合物可在丸劑或錠劑中包含負載物，以將該負載物遞送至極化上皮細胞中或穿過極化上皮細胞。
Patent TW-202122417-A (TW)
Title: Anti-vegf protein compositions and methods for producing the same
Inventor: TUSTIAN ANDREW
IPC: A61K38/17
Filed: 2020-08-18
Abstract: The present disclosure pertains to compositions comprising anti-VEGF proteins and methods for producing such compositions.
Patent TW-202129908-A (TW)
Title: Bi-directional breakdown silicon controlled rectifiers
Inventor: MITRA SOUVICK
IPC: H01L29/747
Filed: 2020-09-03
Abstract: The present disclosure relates to semiconductor structures and, more particularly, to bi-directional silicon controlled rectifiers (SCRs) and methods of manufacture. The structure includes: a plurality of diffusion regions; a plurality of p-type (P+) wells adjacent to the diffusion regions, wherein the P+ wells are directly connected; and a plurality of n-type (N+) wells adjacent to the P+ wells.
Patent TW-202213094-A (TW)
Title: Error message recording method, system and terminal of basic input output system based on gpnv
Inventor: TAN XIAN-LE
IPC: G06F11/07
Filed: 2020-09-16
Abstract: The present disclosure provides a GPNV-based basic input output system error message recording method, which is applied to the basic input output system and comprises the following steps, an error message and the type of the error message are obtained when an error occurs in the system; and the error message is recorded in the GPNV storage space of the basic input output system; the value of the serial universal input output port is set according to the type of the error message. The error message recording method, system and terminal of the basic input output system based on GPNV of the present disclosure implement the recording of BIOS error messages through GPNV in the BIOS ROM, ensuring reliable recording of error messages, and helping to realize accurate judgment of error causes.
Patent TW-202116017-A (TW)
Title: Matching circuit for antenna
Inventor: SU CHUNG-HSIN
IPC: H03H7/38
Filed: 2020-10-05
Abstract: The present invention discloses a matching circuit for antenna, and the matching circuit is integrated on a chip. The matching circuit comprises: a capacitor bank having a plurality of capacitor units; and a selector circuit, which is coupled with the capacitor units for selecting at least some of the capacitor units from the capacitor units. The matching circuit may be integrated on a chip to reduce the amount of electric components of matching circuit mounted on a circuit board and to simplify the manufacturing process, and thus reducing cost and enhancing reliability of matching circuit.
Patent TW-202118551-A (TW)
Title: Grid-like fractal distributor or collector element
Inventor: HIRSCHBERG SEBASTIAN
IPC: B01J19/32
Filed: 2020-10-28
Abstract: The present invention relates to a distributor element and/or collector element for uniformly distributing a first fluid, such as liquid, on a cross-sectional plane, such as on a cross-sectional plane of a mass transfer column, wherein a second main fluid, such as gas, flows in co-current flow and/or in counter-current flow with regard to the first fluid through the distributor element, wherein the distributor element comprises at least two levels separated from each other by fractal plates comprising openings and apertures, wherein each level comprises channels to be flowed through by the second main fluid and between the channels one or more flow path(s), through which the first 
fluid may flow.
Patent TW-202221183-A (TW)
Title: Singled-sided reverse two-colored jacquard circular knitting structure, knitting method thereof, and knitted item
Inventor: YEH TZU-PIN
IPC: D03C3/18
Filed: 2020-11-24
Abstract: The single-sided reverse two-colored jacquard circular knitting structure includes a knitting needle and a sinker. The knitting needle and the sinker can perform a periodic cross knitting operation. A first yarn-pushing surface and a second yarn-pushing surface are disposed on the sinker, and the first yarn-pushing surface and the second yarn-pushing surface face toward each other. The first yarn-pushing surface and the second yarn-pushing surface can be inclined surfaces or curved surfaces, and the first yarn-pushing surface and the second yarn-pushing surface are configured to push yarns to reverse, thereby providing a color changing effect. Therefore, thick needles are not required to be used, the output is increased and the effect is stable.
Patent TW-202121476-A (TW)
Title: Electron beam detection apparatus for semiconductor device and electron beam detection assembly
Inventor: JIANG LEI
IPC: H01J37/26
Filed: 2020-11-24
Abstract: An electron beam detection apparatus for a semiconductor device, and an electron beam detection assembly are disclosed. The electron beam detection apparatus comprises: a workbench which bears the semiconductor device through a top surface and can translate along two orthogonal directions; a aiming device used for acquiring an image of the semiconductor device to determine the position of the semiconductor device in a coordinate system of the electron beam detection apparatus, and provided with a first view field and a first optical axis; an electron beam detection device that projects an electron beam onto the semiconductor device and detects the electron beam emitted from the semiconductor device, and that is provided with a second field of view and a second optical axis that does not overlap the first optical axis; a reflecting device used for reflecting and imaging a to-be-measured area of the semiconductor device into the aiming device; wherein the first field of view s projected to a first visual area on the top surface by reflection of the reflection device, and the second field of view is projected to a second visual area on the top surface along an optical path of the electron beam.
Patent TW-202125720-A (TW)
Title: Semiconductor devices and methods of manufacturing semiconductor devices
Inventor: Hanada shojiro
IPC: H01L21/50
Filed: 2020-11-30
Abstract: In one example, a semiconductor device comprises a cavity substrate comprising a base and a sidewall to define a cavity, an electronic component on a top side of the base in the cavity, a lid over the cavity and over the sidewall, and a valve to provide access to the cavity, wherein the valve has a plug to provide a seal between a cavity environment and an exterior environment outside the cavity. Other examples and related methods are also disclosed herein.
Patent TW-202224302-A (TW)
Inventor: HAN JUI-CHENG
IPC: H02M1/34
Filed: 2020-12-11
Abstract: 電源管理系統包含第一電源線、第二電源線、第一並聯保護器、第二並聯保護器、第三並聯保護器、第一電流感測器、第二電流感測器、第三電流感測器及處理器。第一並聯保護器耦接於第一電源線，第二並聯保護器耦接於第一並聯保護器及第二電源線，第三並聯保護器耦接於第一並聯保護器及接地端。第一電流感測器、第二電流感測器及第三電流感測器分別感測流經第一並聯保護器、第二並聯保護器及第三並聯保護器的第一電流、第二電流及第三電流。處理器根據第一電流、第二電流及/或第三電流偵測突波洩流路徑。
Patent TW-202226133-A (TW)
Title: System and method for reminding field crop status
Inventor: KO WEN-CHING
IPC: G06N3/02
Filed: 2020-12-25
Abstract: A system for reminding field crop status comprises an environmental sensing device, a data converter, a predictive model executor and a reminder device, wherein the data converter is connected with the environmental sensing device and the predictive model executor, and the predictive model executor is connected with the reminder device. The environmental sensing device is configured to sense the environment and generate multiple environmental sensing values. The data converter is configured to generate features according to the environmental sensing values, to store the environmental sensing values and the features into a storage media, and to form a data snapshot, a data matrix composed by the environmental sensing values and features, as an input data for prediction. The predictive model executor is configured to input the data snapshot into a prediction model of crop status built by a deep learning algorithm to generate a prediction of crop status. The reminder device is configured to generate and output a reminding message according to the prediction of crop status.
Patent TW-202127505-A (TW)
Title: Inductive coupling apparatus and semiconductor processing device
Inventor: Li xing-cun
IPC: H01J37/32
Filed: 2021-01-05
Abstract: Disclosed are an inductive coupling apparatus and a semiconductor processing device. The apparatus comprises a radio frequency power supply, a direct-current power supply, a dielectric cylinder, and at least two groups of induction coils, wherein the at least two groups of induction coils are provided around the circumferential side wall of the dielectric cylinder, and are sequentially arranged in the axial direction of the dielectric cylinder. Each group of the induction coils is provided with a direct-current input end, a direct-current output end, a radio frequency input end, and a radio frequency output end, wherein the radio frequency input end and the direct-current input end are respectively electrically connected to the radio frequency power supply and a first electrode of the direct-current power supply, the radio frequency output end is grounded, the direct-current output end is electrically connected to a second electrode of the direct-current power supply, so that an ionization region is formed in a region, corresponding to each group of the induction coils, in the dielectric cylinder. According to the inductive coupling apparatus and the semiconductor processing device disclosed in embodiments of the present invention, the occurrence of a fracture phenomenon of a dielectric window due to a thermal effect caused by high power density can not only be avoided, the thermal stability of the dielectric window can further be improved, and plasma density can also be improved.
Patent TW-202136053-A (TW)
Title: A composite separation film and the method and system using the same for additive manufacturing applications
Inventor: ZHU GUANG
IPC: B33Y30/00
Filed: 2021-01-06
Abstract: An aspect of the present disclosure discloses a composite separation film configured to separate a current cured layer from a photopolymerizing surface in a photopolymerization 3D printing process. The composite separation film may include a plastic layer and an elastic layer. An upper surface of the plastic layer may be the photopolymerizing surface. A lower surface of the plastic layer may be in contact with the upper surface of the elastic layer. The elastic layer may further include an elastic layer base and a flexible support. The elastic layer base may be filled in pores of the flexible support. The flexible support of the elastic layer may have a plurality of protrusions on the lower surface of the elastic layer. A further aspect of the present disclosure discloses devices and systems for preparing three-dimensional object by photopolymerization 3D printing technology using the composite separation film in fields of additive manufacturing.
Patent TW-202228129-A (TW)
Title: Disc valve and method of manufacturing the same
Inventor: Chen yuan-lai
IPC: G11B33/14
Filed: 2021-01-12
Abstract: A disc valve is provided, including: a main body, including a channel and an inner wall defining the channel, the inner wall having at least one slot extending circumferentially; a disc, rotatably connected with the main body about a rotational axis transverse to the channel; and at least two blocking members, disposed within the at least one slot and protruding beyond the inner wall, the at least two blocking members being disposed at two opposite sides of the disc and blockable with the disc on a rotation path of the disc. A method of manufacturing the disc valve as described above is further provided, including following steps of: preparing the main body having the at least one slot; assembling the disc on the main body and disposing the at least two blocking members within the at least one slot.
Patent TW-202227778-A (TW)
Title: Device and method for measuring thickness of dielectric layer in circuit board
Inventor: CHANG CHENG-JUI
IPC: G01B11/02
Filed: 2021-01-14
Abstract: A method for measuring a thickness of a dielectric layer in a circuit board is provided. The method for measuring the thickness of the dielectric layer includes the following steps: First, a circuit board including at least one dielectric layer and at least two circuit layers is provided. The dielectric layer is between the circuit layers, and the circuit board further includes a test area including a test pattern and a through hole. The test pattern includes at least two metal layers. Next, a measuring device including a main body, at least one light source and a lens module is provided. When the main body penetrates the through hole, the light source emits light to the dielectric layer and the metal layer, and the lens module shoots the dielectric layer and the metal layer to form a captured image. The thickness of the dielectric layer is obtained via the captured image.