baber/WOPTO huggingface dataset:
Patent TW-202034862-A (TW)
Title: Digital abutment and method for manufacturing dental restorative material using same
Inventor: KIM JIN-CHEOL
IPC: A61C19/00
Filed: 2020-03-16
Abstract: In order to improve the convenience of procedures and scan recognition rates, a method for manufacturing a dental restorative material using a digital abutment is provided in the present invention, the method including: a first step in which a target dental arch having a digital abutment inserted therein is scanned through an intraoral scanner, a unique identification marking for scan image processing recognition being formed on an upper part of the digital abutment; a second step in which the digital abutment, scanned through the intraoral scanner, and surface information about the target dental arch are acquired by being converted into three-dimensional digital data through scan image processing, and a three-dimensional work image that includes surface information about the digital abutment converted to three-dimensional digital data is generated; a third step in which a virtual abutment extracted from a digital library in correspondence to the unique identification marking of the digital abutment is virtually arrayed and replaced in the three-dimensional work image, and design information is generated of an artificial crown in which a virtual matching groove corresponding to the outer profile of the virtual abutment is set; and a fourth step in which the artificial crown is finally manufactured to correspond to the design information.
Patent TW-202105490-A (TW)
Inventor: VAN SCHRAVENDIJK BART J
IPC: H01L21/318
Filed: 2020-03-27
Abstract: 揭露了用於僅在例如3D NAND階梯的結構的水平表面上形成矽氮化物（SiN）的方法。這允許後續形成通孔所用的較厚連接墊。在一些實施例中，所述方法涉及在階梯上沉積SiN層，接著進行處理以相對於側壁表面而選擇性地使水平表面上的SiN層緻密化。接著，執行濕蝕刻以將SiN從側壁表面移除。選擇性的處理在水平表面及側壁之間造成明顯不同的濕蝕刻速率（WER）。
Patent TW-202026776-A (TW)
Title: Exposure apparatus, movable body apparatus, flat-panel display manufacturing method, and device manufacturing method
Inventor: AOKI YASUO
IPC: G03F7/20
Filed: 2011-09-06
Abstract: In a substrate stage (PST), when a Y coarse movement stage (23Y) moves in the Y-axis direction, an X coarse movement stage (23X), a weight cancellation device (40), and an X guide (102) move integrally in the Y-axis direction with the Y coarse movement stage (23Y), and when the X coarse movement stage (23X) moves in the X-axis direction on the Y coarse movement stage (23Y), the weight cancellation device (40) moves on the X guide (102) in the X-axis direction integrally with the X coarse movement stage (23X). Because the X guide (102) is provided extending in the X-axis direction while covering the movement range of the weight cancellation device (40) in the X-axis direction, the weight cancellation device (40) is constantly supported by the X guide (102), regardless of its position.
Patent TW-202138157-A (TW)
Inventor: CHEN CHOU-YEN
IPC: B25H3/02
Filed: 2020-04-10
Abstract: 一種工具盒之模具，供置入塑料以成型為一工具盒，該工具盒之模具包含：一第一模具，凹設有至少一第一模穴，該第一模穴之開口至少包含二彼此不相連之第一邊緣，該二第一邊緣之兩端之間分別具有至少一第二邊緣，各該第一邊緣與其相鄰之第二邊緣之間形成一第一圓角；一第二模具，凹設有與該至少一第一模穴對應之至少一第二模穴，該第二模穴之開口至少包含二彼此不相連之第三邊緣，該二第三邊緣之兩端之間分別具有至少一第四邊緣，各該第三邊緣與其相鄰之第四邊緣之間形成一第二圓角；其中，當該第一模具與該第二模具以該至少一第一模穴與該至少一第二模穴彼此對應地疊合時，該二第三邊緣位於該二第一邊緣之外側，該些第二圓角位於該些第一圓角之外側。
Patent TW-202115766-A (TW)
Title: An extremum seeking control apparatus and method for automatic frequency tuning for rf impedance matching
Inventor: BURRY AARON M
IPC: H01J37/32
Filed: 2020-04-16
Abstract: A radio frequency (RF) generator includes a RF power source configured to generate an output signal at an output frequency. The RF generator includes a frequency tuning module. The frequency tuning module generates a frequency control signal that controls the output frequency of the RF power source. The frequency control signal includes a frequency tuning signal component and a perturbation signal component. The perturbation signal varies an electrical parameter of the output signal. The frequency tuning signal is adjusted in accordance with a change in output signal in response to the perturbation signal.
Patent TW-202101999-A (TW)
Title: Method, apparatus and system for encoding and decoding a block of video samples
Inventor: ROSEWARNE CHRISTOPHER JAMES
IPC: H04N19/96
Filed: 2020-04-23
Abstract: A system and method of decoding coding units of a coding tree for an image frame from a video bitstream. The method comprises splitting a region of the coding tree into a plurality of coding blocks, each of the coding blocks including a prediction block; and determining matrix intra prediction flags for the prediction block of each of the coding blocks, each matrix intra prediction flag indicating whether matrix intra prediction is used for the prediction block of one of the coding blocks, the determination based upon (i) an area of the region if the region meets a threshold, or (ii) a budget for the region if the area of the region does not meet the threshold. The method further comprises reading matrix coefficients from a memory for each prediction block determined to use matrix intra prediction according to the determined flag; and decoding the coding units using prediction blocks generated for each coding unit in the region using reference samples of each prediction block and the matrix coefficients
Patent TW-202101212-A (TW)
Title: System and method for modem-directed application processor boot flow
Inventor: GORECHA SAURABH
IPC: G06F13/24
Filed: 2020-04-28
Abstract: Various embodiments of methods and systems for a modem-directed application processor boot flow in a portable computing device (“PCD”) are disclosed. An exemplary method includes an application processor that transitions into an idle state, such as a WFI state, for durations of time during a boot sequence that coincide with processing by a DMA engine and/or crypto engine. That is, the application processor may “sleep” while the DMA engine and/or crypto engine process workloads in response to instructions they received from the application processor.
Patent TW-202139830-A (TW)
Title: Object continuous tracking system and method automatically label marking back to livestock before abnormality on livestock occurring
Inventor: KUO YAU-HWANG
IPC: A01K1/035
Filed: 2020-04-29
Abstract: The disclosure relates to an object continuous tracking system and method, wherein the object continuous tracking system comprises a camera module for photographing an area. The area is disposed with a plurality of detection elements for detecting objects in the area, wherein the object continuous tracking system further comprises a processing module. The processing module comprises an object detection module and a plural object tracking module. A boundary frame of tracking each object is generated at the surrounding of each object in the video, and a mark is labeled at the boundary frame, wherein the processing module further comprises a remarking module. When the plural object tracking module is unable to trace each boundary frame, each object is recognized by utilizing data of the detection element so that the mark is relabeled back to the boundary frame to compensate the conventional object tracking method that, after occurring abnormality, is unable to transmit the mark prior to the occurrence of abnormality back to the same object to cause the problem that is unable to continue tracking.
Patent TW-202110753-A (TW)
Title: A molten glass conveying apparatus, a glass manufacturing apparatus, and a glass manufacturing method
Inventor: HIRAKANE SHINJI
IPC: C03B5/16
Filed: 2020-05-19
Abstract: The present invention relates to a molten glass conveying apparatus, a glass manufacturing apparatus, and a glass manufacturing method, the molten glass conveying apparatus comprising: a molten glass conduit structure including at least one conduit made of platinum or a platinum alloy; a first ceramic structure provided around at least one of the conduits; a second ceramic structure provided around the first ceramic structure; and a third ceramic structure provided between the first ceramic structure and the second ceramic structure, the third ceramic structure having a gas flow path and supplying a gas of 200 DEG C or higher to the gas flow path.
Patent TW-202120756-A (TW)
Title: Printing method of laser mark and manufacturing method of silicon wafer with laser-marking
Inventor: HIRAKAWA YOICHIRO
IPC: B23K26/00
Filed: 2020-07-07
Abstract: PROBLEM TO BE SOLVED: Provide a printing method of laser mark, which can reduce the residue processing strain on the periphery of the dot constituting the laser mark, and manufacturing method of silicon wafer with laser marking.
SOLUTION: The printing method of laser mark having plural dots on a silicon wafer, it feature is that each plural dots formed using a laser with wavelength in the ultraviolet region.
Patent TW-202204758-A (TW)
Title: Easy-to-fix roller blind and fixing device thereof which includes a pressing buckle that can be pressed to assemble and fix the roller blind from the left end or the right end
Inventor: Chen zhao-ying
IPC: A47H5/00
Filed: 2020-07-23
Abstract: Disclosed are an easy-to-fix roller blinds and its fixing device. The roller blind includes a sleeve, an axle set installed at both ends of the sleeve, a fixing device, and a pulling and closing device in the middle of the sleeve, two fixed brackets corresponding to each other and for axially connecting the axle set and the fixing device and fixed on both sides above the window, and a curtain sheet that can be retracted on the outer edge of the sleeve. Wherein, the fixing device includes an axle housing, a pressing buckle penetrating into the axle housing, a spring that displaces back and forth in the pressing buckle, and a spring damping sleeve which is coupled mutually with the pressing buckle and allows the spring to move forward and backward internally, a damping ring fixed on the inner bottom end of the spring damping sleeve, and a safety buckle axle shell into which the spring damping sleeve is sleeved and the axle housing is sleeved and buckled. The pressing buckle has a telescopic range by the spring, and the pressing buckle is pressed so that the roller blind can be assembled and fixed by the fixing bracket at the left end or the right end.
Patent TW-202206795-A (TW)
Title: Wear resistance inspection device using a non-contact rotation speed measurement device to reduce the measurement error of the weight of the wearing agent
Inventor: Zeng zhi-fu
IPC: G01N3/56
Filed: 2020-08-12
Abstract: A wear resistance inspection device is provided to inspect wear strength of a subject by applying a wearing agent to etch the subject, and comprises a feeding unit, a control unit, a sample test unit, and a recovery unit. The feeding unit comprises an airflow supply element that supplies airflow, a pipeline, and an automatic feeding machine. The automatic feeding machine comprises a screw for introducing the wearing agent into the pipeline. The control unit comprises a non-contact rotation speed measurement device for measuring a rotation speed of the screw to calculate a weight of the wearing agent. The sample test unit is used to place the subject and enables the wearing agent to flush and wash the subject. The recovery unit is provided for recovering the wearing agent. By using the non-contact rotation speed measurement device, a measurement error of the weight of the wearing agent can be reduced, so that the measured wear strength can be more accurate, and the measurement device does not wear by contacting the wear agent to cause deterioration of the accuracy.
Patent TW-202206197-A (TW)
Title: 薄膜太陽能電池的回收方法
Inventor: LAI CHIH-HUANG
IPC: H02S99/00
Filed: 2020-08-14
Abstract: 一種薄膜太陽能電池的回收方法，透過低溫物理性分離方式，將薄膜太陽能電池從多層結構分離為二大部分，可避免習知利用高溫造成金屬元素擴散的問題，而可減低後續處理的元素複雜度。此外，再利用單一萃取液(D2EHPA)搭配特定的萃取條件，進行多次萃取，而得以有效率地將銅、銦、鎵離子個別地從混合液中萃取出，並可在經過沉澱及氧化燒結後得到高純度的金屬氧化物，而得以回收再利用。
Patent TW-202123368-A (TW)
Title: Mapping of a replacement parts storage container
Inventor: KOPEC NICHOLAS MICHAEL
IPC: H01L21/673
Filed: 2020-08-19
Abstract: A method for detecting positions of replacement parts, wafers, or empty carriers for a replacement part stored at a replacement parts storage container is provided. A container is received at a at a load port of a factory interface of an electronics processing system. The container is configured to store replacement parts for a process chamber of the electronics processing system. A robot arm is moved according to a first mapping pattern to identify, using a detection system at a distal end of an end effector of the robot arm, positions of one or more replacement parts in the container. Regions of the container that do not contain replacement parts are determined. The robot arm is moved according to a second mapping pattern to identify, within the regions of the container that do not contain replacement parts, using the detection system, a position in the container of at least one of a wafer or an empty carrier for a replacement part. A mapping of positions of the one or more replacement parts and of positions of at least one of the empty carrier or the wafer in the container is recorded in a storage medium.
Patent TW-202208751-A (TW)
Title: Centrifugal fan impeller structure
Inventor: CHENG MIN-SHENG
IPC: F04D29/30
Filed: 2020-08-20
Abstract: A centrifugal fan impeller structure includes a hub and multiple blades extending from an outer circumference of the hub. Each blade has a fixed end, a free end, an upper end face, a lower end face, a front end face and a rear end face. The fixed end and the free end are respectively positioned at two ends of the blade. The fixed end is securely connected with the hub. The upper and lower end faces are respectively positioned on upper and lower sides of the blade. The front and rear end faces are respectively positioned on front and rear sides of the blade. The front and rear end faces define therebetween a thickness. The thickness ranges from 0.05mm to 0.15mm. The blade is tapered from the upper end face to the lower end face, whereby there are two inclinations between the upper and lower end faces. The number of the blades is ≥ 71, whereby the thickness of the blade is minified to increase the number of the blades. By means of the inclinations, the blades are not subject to breakage in the demolding process.
Patent TW-202112893-A (TW)
Title: Method of producing copolymer of 5-membered ring cyclic ether and lactones easy to control the molecular weight of the lactone polymer, able to easily and completely remove the waste acid as the residual catalyst, producing less coloring or impurities
Inventor: MATSUMOTO AKIHIRO
IPC: C08G18/42
Filed: 2020-08-26
Abstract: The subject of the present invention is to provide a method of producing high-quality polyether. The method is easy to control the molecular weight of the lactone polymer, able to easily and completely remove the waste acid as the residual catalyst, produces less coloring or impurities, and is also very industrially simple and waste-free. The present invention is a method of producing a copolymer, characterized in that it relates to a method of producing a copolymer of a 5-membered ring cyclic ether (A) and a lactone (B). The production method is to carry out the copolymerization reaction in the temperature range of 10 DEG C to 50 DEG C, using heteropolyacid as a catalyst, using an active-hydrogen-atoms-containing compound, which includes a hydroxyl group, an amino group and a mercapto group, as the reaction initiator (C), and using 3- to 4-membered ring cyclic ether (D) in combination.
Patent TW-202116560-A (TW)
Title: Resin composition for sealing semiconductor and semiconductor device
Inventor: KOMORI Izumi
IPC: H01L23/29
Filed: 2020-08-27
Abstract: Provided is a semiconductor encapsulation resin composition containing (A) at least one thermosetting resin selected from the group consisting of an epoxy resin and a bismaleimide resin, (B) a curing agent, (C) an inorganic filler, and (D) a dispersant. The semiconductor encapsulation resin composition is a granular resin composition and has a minimum melt viscosity of 1-68000 mPa.s as measured, under the conditions of a mold temperature of 175 DEG C and an injection speed Q of 178 mm3/sec, by a slit-type viscometer having a rectangular flow path (width W: 15 mm, thickness D: 1 mm, length: 175 mm).
Patent TW-202123359-A (TW)
Inventor: DAIGO Shigeru
IPC: H01L21/02
Filed: 2020-09-01
Abstract: The object of the present invention is to provide a wafer manufacturing system, which is capable of collecting analog output signals of various sensors that measure physical quantities during wafer processing performed by a wafer manufacturing device with a high sampling period, and associates and stores the tracking information of the processing wafer with the output signals of various sensors. The wafer manufacturing system(1) includes: a wafer manufacturing device with a sensor(11); a host PC which is connected to the wafer manufacturing device(10) through a data communication line(12); and a logic controller(16) which sampling the analog output signal of the sensor(11) and to store it; and a relay PC(17) which extracts the tracking information of the wafer or single crystal that is being processed by the wafer manufacturing device(10) flowing on the data communication line(12) and sends it to the logic controller(16); the logic controller(16) associates and stores the digital value of the analog output signal of the sensor(11) with the tracking information transferred from the relay PC(17).
Patent TW-202117577-A (TW)
Title: Machine learning system and method to generate structure for target property
Inventor: HEGDE GANESH
IPC: G06F30/27
Filed: 2020-09-08
Abstract: A method and a system for material design utilizing machine learning are provided, where the underlying joint distribution p(S,P) of structure (S) - property (P) relationships is explicitly learned simultaneously and is utilized to directly generate samples (S,P) in a single step utilizing generative techniques, without any additional processing steps. The subspace of structures that meet or exceed the target for property P is then identified utilizing conditional generation of the distribution (e.g., p(P)), or through randomly generating a large number of samples (S,P) and filtering (e.g., selecting) those that meet target property criteria.
Patent TW-202210150-A (TW)
Title: 遊戲控制器
Inventor: LU HO-LUNG
IPC: A63F13/23
Filed: 2020-09-11
Abstract: 本發明公開一種遊戲控制器。遊戲控制器包括一第一手柄主體。第一手柄主體包括一第一操作介面、一第一連接部、一第一控制電路、一第一電池以及一第一通訊模組。第一通訊模組包括一第一無線通訊電路以及一第一有線通訊電路。當第一行動裝置電性連接第一手柄主體的第一連接部時，第一控制電路開啟第一通訊模組的第一有線通訊電路，利用第一連接部與第一行動裝置進行通訊傳輸。
Patent TW-202117992-A (TW)
Title: Optical device package
Inventor: TSAI TSUNG-YUEH
IPC: H01L21/50
Filed: 2020-10-20
Abstract: An optical device package comprises a carrier having a first surface and a second surface recessed with respect to the first surface and a lid disposed on the second surface of the carrier.
Patent TW-202110599-A (TW)
Title: Tool
Inventor: TSUTSUI TOMOHIDE
IPC: B25C1/06
Filed: 2016-11-18
Abstract: The invention provides a tool, which makes the output corresponding to a load be stable. When a user pull back (S100) a trigger, a control apparatus obtains a resistance value (S130) under a certain load, and the control apparatus calculates out a corrected value (S140) based on the comparison results between a reference value and the obtained resistance valve. Then the apparatus utilizes the calculated corrected value to correct the resistance value (S150) detected by a load sensor, when a user presses a trigger.
Patent TW-202145633-A (TW)
Inventor: IYENGAR MADHUSUDAN K
IPC: H01M10/613
Filed: 2020-10-30
Abstract: A data rack system includes a data center rack frame, a shelf positioned within the data center rack frame; and a modular battery unit disposed on the shelf. The modular battery unit further includes a housing having an outer surface, a plurality of strips of phase change material (“PCM”) attached to the outer surface and spaced apart from one another; and air flow channels. The air flow channels are formed in spaces between two adjacent strips of the plurality of strips and defined by a shape and size of the spaces between the two adjacent strips.
Patent TW-202126073-A (TW)
Title: Frame based operation for millimeter wave (mmwave) with receiver based contention
Inventor: YERRAMALLI SRINIVAS
IPC: H04B7/08
Filed: 2020-11-16
Abstract: This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer storage media, for frame based operation and medium contention procedures in wireless networks. In some aspects, devices of a wireless network may perform receiver side contention operations. To illustrate, reference signals from a receiving device may be transmitted to a transmitting device and used by the transmitting device to estimate interference for transmitter side transmissions. Such receiver side reference signals may more accurately reflect the interference profile that transmissions sent by the transmitting device will face, such as when operating in a spectrum shared with many devices. The transmitting device may utilize the beam(s) that satisfy interference criteria when receiving the reference signals to transmit data. Receiver side frame based operation may provide a more stable interference profile which enables better rate prediction, and the better rate prediction may increase reliability and overall network and medium throughput.
Patent TW-202135359-A (TW)
Title: Method for producing optical film
Inventor: OZEKI Miho
IPC: H01L51/56
Filed: 2020-11-20
Abstract: An embodiment of the present invention provides a method for producing an optical film having excellent appearance traits and optical properties as a result of accurate identification and/or removal of a film region containing tiny foreign matter, said optical film being less susceptible to appearance defects and reduced optical/emission properties in a layer further formed upon said film. This method for producing an optical film includes a) a step in which a foreign matter detection coating is formed on the surface of a starting film having optical properties, b) a step in which the film surface having the coating formed thereon is irradiated with light so as to detect foreign matter within and/or on said film and identify a film region containing foreign matter, and c) a step in which the film region is removed or the film region is marked and an optical film is obtained.
Patent TW-202221997-A (TW)
Title: Pulling head repair tool for electric wires comprising a first holding part, a second holding part opposite to the first holding part, and two positioning bolts respectively for the first holding part and the second holding part to move relative to each other synchronously
Inventor: WU GUI-KUN
IPC: H02G1/16
Filed: 2020-11-20
Abstract: The present invention relates to a pulling head repair tool for electric wires, which is a repair tool by pressing and squeezing the pulling wire of the electric wire and comprises a first holding part, a second holding part opposite to the first holding part, and two positioning bolts respectively for the first holding part and the second holding part to move relative to each other synchronously. A first half threaded hole and a second half threaded hole are respectively protruded at the opposite ends of the first holding part and the second holding part, such that the first half threaded hole of the first holding part and the second half threaded hole of the second holding part are moved relative to each other to form a complete threaded hole. By rotating the repair tool clockwise or counterclockwise, the pulling wire of the electric wire is pressed and squeezed to form an external thread portion for increasing the area of the thread. The surface of the external thread portion is coated with instant dry glue and rotated into the pulling head having an internal thread to make the pulling wire of the electric wire more closely fit with the pulling head and increase the puling strength.