baber/WOPTO huggingface dataset:
Patent TW-202232126-A (TW)
Inventor: HUANG HUNG-YUN
IPC: G01R31/52
Filed: 2021-07-01
Abstract: An electrowetting-on-dielectric device includes a detection chip, a power input module, a switch module, a detection module, and a judgment module. The detection chip includes a driving circuit, which includes a plurality of driving electrodes and a detection electrode. Each driving electrode can be coupled with the detection electrode to form a driving circuit. The switch module is used to connect the specified driving electrode to the power input module. The detection module is used to obtain the detection voltage and accumulate the detection voltage to obtain an accumulated voltage value. The judgment module is used to obtain the accumulated voltage value and compare the accumulated voltage value with a preset voltage value to judge whether there is a short circuit or an open circuit in the drive circuit. The electrowetting-on-dielectric device provided by the invention can realize circuit self checking, which has simple detection principle, convenient operation, accurate detection, and high efficiency. A method to detect the circuit of the electrowetting-on-dielectric device is also provided.
Patent TW-202305597-A (TW)
Title: Server hard disk indicator control system and control method thereof wherein the system can be easily assembled without having to additionally mount a light guide pipe
Inventor: Wu yi-hua
IPC: G06F11/32
Filed: 2021-07-30
Abstract: Provided are a server hard disk indicator control system and a control method thereof. The server hard disk indicator control system includes a hard disk backplane module, a hard disk rack and a hard disk mounted on the hard disk rack. The hard disk backplane module includes a programmable logic unit and a spring connector. The spring connector is provided with four elastic contact pins. The hard disk rack includes a flexible circuit board unit, a light driving unit and a plurality of hard disk indicators. The flexible circuit board unit is provided with a metal contact plate capable of pressing against the elastic contact pins. When the hard disk is inserted in and combined with the hard disk backplane module, the metal contact plate of the hard disk rack may press against the elastic contact pins to form an electrical connection. When the programmable logic unit generates a light message and is connected to the light driving unit through the elastic contact pins and the metal contact plate, the light driving unit may control the hard disk indicators to emit light according to the light message. The server hard disk indicator control system can be easily assembled without having to additionally mount a light guide pipe.
Patent TW-202230189-A (TW)
Inventor: YANG YAO-JEN
IPC: G06F30/392
Filed: 2021-08-17
Abstract: 一種用於製造半導體元件的方法包含，接收一設計規則組，其包含與主動區域相關聯的一預定組的寬度和間距。該方法還包含，提供一單元庫，其包含具有個別主動區域的單元，其中該主動區域的寬度和間距選自該設計規則組的該預定組。該方法包含在一設計佈局中放置來自該單元庫的一第一單元和一第二單元。該第一單元在一第一方向上具有一單元高度，並且在該第一方向上具有一第一寬度的一第一主動區域。該第二單元具有該單元高度，以及在該第一方向上具有一第二寬度的一第二主動區域。該第二寬度不同於該第一寬度。該方法還包含根據該設計佈局製造一半導體元件。
Patent TW-202229592-A (TW)
Title: Power supply device
Inventor: OGO YOSHINORI
IPC: H02J50/00
Filed: 2021-08-18
Abstract: Provided are a power supply device (31) capable of achieving an increase in power density of a substrate (S) being treated and enhancing power efficiency when sequentially treating multiple substrates (S) during surface treatment of the substrates (S) to which a voltage is applied, and a surface treatment machine (1) using the power supply device. The power supply device (31): is used in a surface treatment machine (1) for sequentially surface treating multiple substrates (S); is mounted on a rotating body (22) for supplying electric power to the substrates (S); supplies electric power supplied from a power source (32) to the substrates (S) held on the rotating body (22); and selectively switches between a feeding state and a non-feeding state in accordance with a rotation angle of the rotating body (22).
Patent TW-202208566-A (TW)
Inventor: SCHAEFER ZACHARY L
IPC: C09K3/14
Filed: 2021-08-27
Abstract: 本揭露內容係關於一種研磨組成物，其包括至少一種磨料；至少一種pH調節劑及至少一種生物界面活性劑；以及使用該拋光組成物研磨基板的方法。該生物界面活性劑可選自由醣脂、脂肽及其混合物組成之群。
Patent TW-202245155-A (TW)
Inventor: CHEN KE-MING
IPC: H01L27/11
Filed: 2021-08-31
Abstract: 提供一種形成半導體結構的方法。方法包括在基板的主動區上方形成閘極結構；在閘極結構的相對側的主動區的部分上方形成包含第一導電類型的第一摻雜劑的磊晶層；磊晶層，將包含臭氧及去離子水的清洗溶液應用至磊晶層，從而在磊晶層上形成氧化層；在氧化層及閘極結構上方形成經圖案化光阻劑層以曝光氧化層的一部分；在磊晶層的未被經圖案化光阻劑層覆蓋的部分中形成包含與第一導電類型相反的第二導電類型的第二摻雜劑的觸點區；及形成上覆觸點區的觸點。
Patent TW-202312111-A (TW)
Inventor: LIU KOU-TAI CLIVE
IPC: G06Q50/20
Filed: 2021-09-06
Abstract: Chinese characters have a long history and are the only widely used human language based on hieroglyphs. Hieroglyph is to draw the shape of an object, and express the meaning of the word with the shape. The evolution of Chinese characters started depicting the phenomena, concepts and ideas of all things from abstract to pictograms, and then to the abstract forms from the oracle bone inscriptions to the modern 
regular script, such as 『明』、『或』、『國』 and other characters. Learning Chinese is different from learning other languages. For example, when learning English, it only needs to learn 26 letters to start using them. There are about 100,000 Chinese characters in the record. In addition to knowing about 200 pictographic characters and about 200 radical characters, one has to learn and master about 3,000 or 4,000 characters in order to be able to read and write freely. However, mastering 3 or 4 thousand Chinese characters is by no means easy. 
 
     The method of the present invention allows users to learn Chinese, by understanding the components of each Chinese character from different radical characters or words in an interactive manner. For example, if you want to understand the meaning of the word 『明』, including learning through it’s radical characters such as 『日』 and 『月』, you can understand 『明』 through 『日』 "Sun" and 『月』 "Moon", then you could comprehend that 『明』 means "Bright". The present invention allows users to recognize Chinese characters from the perspective of different constituent objects of Chinese 
characters, and encouraging users to understand Chinese characters from different analysis and logical thinking.
Patent TW-202201825-A (TW)
Title: Methods of forming ultra-smooth bottom electrode surface for depositing magnetic tunnel junctions, and structures comprising magnetic tunnel junctions
Inventor: XUE LIN
IPC: H01L43/10
Filed: 2017-10-13
Abstract: A process sequence is provided to provide an ultra-smooth (0.2 nm or less) bottom electrode surface for depositing magnetic tunnel junctions thereon. In one embodiment, the sequence includes forming a bottom electrode pad through bulk layer deposition followed by patterning and etching. Oxide is then deposited over the formed bottom electrode pads and polished back to expose the bottom electrode pads. A bottom electrode buff layer is then deposited thereover following a pre-clean operation. The bottom electrode buff layer is then exposed to a CMP process to improve surface roughness. An MTJ deposition is then performed over the bottom electrode buff layer.
Patent TW-202231944-A (TW)
Title: Active balancing seed lift
Inventor: POWERS JESSE CAMERON
IPC: C30B15/32
Filed: 2021-09-17
Abstract: A crystal growing system includes a rotating seed lift assembly to rotate and lift a seed crystal supported by a cable. The seed lift assembly includes a spool that rotates to wrap the cable around the spool, thus raising the cable. As the spool rotates, it moves in an axial direction to avoid displacing the cable in the axial direction. A leadscrew in a counterweight assembly is mechanically coupled to the spool via a coupling (e.g., a sprocket-and-chain coupling coupled to the spool spindle). As the spool rotates, the leadscrew thus rotates at a rate proportional to the spool's rate of rotation. A movable counterweight driven by the leadscrew is thus driven to move in a direction opposite the axial direction (e.g., opposite the movement of the spool). The counterweight assembly is thus configured to offset center-of-mass changes that would have otherwise been introduced by movement of the spool.
Patent TW-202222746-A (TW)
Inventor: KANG JOO-HEE
IPC: H01L21/67
Filed: 2021-09-29
Abstract: 本發明關於一種用於純化氟化烯烴、特別地六氟-1,3-丁二烯之方法，該方法包括使包含呈液相的六氟-1,3-丁二烯的液體混合物與至少一種具有小於10 Å的平均孔徑的吸附劑接觸之步驟。
Patent TW-202223239-A (TW)
Title: Method for controlling an operating power of a vacuum pump, and vacuum pump
Inventor: DECORDE PAUL
IPC: F04B49/06
Filed: 2021-10-01
Abstract: Method for controlling an operating power of a vacuum pump, and vacuum pump The present invention relates to a method for controlling an operating power of a vacuum pump (2) configured to be connected to a volume in which gases are wanted to be pumped, characterized in that the method comprises: - a step (102, 202) of detection of an initiation of an evacuation in which, over a first predetermined period, the trend of at least one parameter out of the following parameters: - an operating power of the vacuum pump (2), - a pressure measured at a discharge (10) of the vacuum pump (2), is compared with a first predetermined threshold, and, when an initiation of an evacuation is detected, - a step (103, 203) of estimation of a volume to be pumped on the basis of the trend, over a second predetermined period, of at least one parameter out of the following parameters: - an operating power of the vacuum pump (2), - a pressure measured at the discharge (10) of the vacuum pump (2), - a step (104, 204) of limiting of the operating power of the vacuum pump (2), in which the operating power of the vacuum pump (2) is limited as a function of the estimated volume.
Patent TW-202223426-A (TW)
Title: Electronic component handling apparatus, electronic component testing apparatus, electronic component testing method
Inventor: WERNER MATTHIAS
IPC: G01R31/28
Filed: 2021-10-26
Abstract: An electronic component handling apparatus 1 is an electronic component handling apparatus that handles a DUT 100 having a temperature detection circuit 102 and presses the DUT 100 to a socket 20 electrically connected to a tester 10 that tests the DUT 100. The electronic component handling apparatus 1 comprises a first receiver 91 that receives a first signal S1 indicating a detected value of the temperature detection circuit 102 from the tester 10 , a first calculator 94 that calculates the temperature of the DUT 100 based on the first signal S1, a calibrator 95 that calibrates a calculated temperature T(t) calculated by the first calculator 94, a second receiver 92 that receives a first pre-trigger signal SP T1 that makes the calibration unit 95 execute a first calibration from the tester 10, a thermostatic chamber 60 that adjusts the temperature of the DUT 100. The second receiver 92 receives the first pre-trigger signal SPT1 before turning on the DUT 100 by the tester 10, the calibrator 95 calculates a first calibrated temperature T’(t) by executing the first calibration with respect to the calculated temperature T(t) from the time the second receiver 92 receives the first pre-trigger signal SPT1, and the thermostatic chamber 60 adjusts the temperature of the DUT 100 on the basis of the first calibrated temperature T’(t).
Patent TW-202228980-A (TW)
Title: Method for manufacturing a flexible foam molded product, flexible foam produced by the method and article comprising the flexible foam
Inventor: FALKEN ROBERT
IPC: B29C44/60
Filed: 2021-11-30
Abstract: This document discloses a process for manufacturing recyclable injection molded microcellular foams for use in, footwear components, seating components, protective gear components, and watersport accessories. The process includes the steps of providing a thermoplastic polymer which comprises at least one monomer derived from depolymerized post-consumer plastic, inserting a fluid into a barrel of a molding apparatus. The fluid is introduced under temperature and pressure conditions to produce a super critical fluid. The process further includes mixing the thermoplastic polymer and super critical fluid so as to create a single phase solution, and injecting the single phase solution into a mold of an injection molding machine under gas counter pressure. The process further includes foaming the single phase solution by controlling the heat and temperature conditions within the mold.
Patent TW-202229647-A (TW)
Title: Base material for alkaline water hydrolysis diaphragm, and alkaline water hydrolysis diaphragm
Inventor: MIYAGI KEISUKE
IPC: D01F6/76
Filed: 2021-12-15
Abstract: The present invention addresses the problem of providing: a base material that is for an alkaline water hydrolysis diaphragm and that is made of a material having a high mechanical strength and the like; and an alkaline water hydrolysis diaphragm that is obtained using the base material for an alkaline water hydrolysis diaphragm and therefore has low electrical resistance, gas barrier properties, and the like. The problem is solved by: a base material that is for an alkaline water hydrolysis diaphragm and that is characterized by being made of nonwoven fabric containing polyphenylene sulfide fibers having an atypical cross-section, having a density of 0.30-0.80 g/cm3, and having a tensile elongation of 10-35% both in the longitudinal direction and in the transverse direction; and an alkaline water hydrolysis diaphragm comprising the base material for an alkaline water hydrolysis diaphragm, and a porous film of a polymer resin.
Patent TW-202232855-A (TW)
Inventor: LEBENS PASCAL LEONARD MARIA THEODOOR
IPC: H02J50/20
Filed: 2021-12-17
Abstract: A power transmitter (101) comprises a driver (201) generating a drive signal for a transmitter coil to generate a power transfer signal during a power transfer time interval and an electromagnetic test signal during a foreign object detection time interval. A set of balanced detection coils (207, 209) comprise two detection coils arranged such that signals induced in the two detection coils by an electromagnetic field generated by the transmitter coil compensate each other. A foreign object detector (205) is coupled to the detection coils and performs foreign object detection during the foreign object detection time interval. The foreign object detector (205) is arranged to detect a foreign object in response to a foreign object detection criterion requiring that at least one signal from a set of balanced detection coils (207, 209) exceeds a first threshold and not more than a given threshold number of at least two of the signals exceed a second threshold.
Patent TW-202325466-A (TW)
Title: Composite workpiece measuring table utilizing composite measuring and double confirmation to enhance measuring precision by average value
Inventor: ZHANG FANG-LIN
IPC: B23Q17/20
Filed: 2021-12-17
Abstract: The present invention relates to a measuring table, which includes: a working table; a base block fixed on the working table; a slider that is fixed on the working table and separated from the base block by a distance; a linear guide joined with the slider and capable of sliding relative to the base block; a joining seat disposed on the linear guide; a measuring member combined with the joining seat for driving an object to be measured approaching the base block; a ruler device for measuring the linear guide and the slider moving with respect to each other to obtain a first measuring value of the object to be measured; and, a set of displacement gauges mounted and fixed on the working table, and the set of displacement gauges may obtain a second measuring value without contacting the object to be measured. Based on whether the two measuring values are approximation, the measuring table of the present invention may perform a composite measuring operation for workpiece to identify if the object to be measured is a normal or abnormal workpiece, requires cleaning, checking or re-measuring in order to effectively solve the disadvantage of the conventional displacement gauge failing to measure the outer diameter.
Patent TW-202228882-A (TW)
Title: Device, robot system, and method for determining position of recessed portion to be formed by scraping
Inventor: SUZUKI TADANORI
IPC: B23D79/06
Filed: 2021-12-22
Abstract: In some situations a robot is caused to repeatedly execute scraping to form a plurality of recessed portions on a surface of a workpiece. There is a demand for a technique for more simply building a robot system capable of executing such scraping. A device 60 for determining the positions of a plurality of recessed portions to be formed on a surface of a workpiece by means of scraping, in which a robot 12 uses a scraper to shave the surface of the workpiece to make the same flat, is provided with: an input accepting unit 54 for accepting input of shape information of the surface and pattern information of the plurality of recessed portions on the surface; and a position determining unit 56 for automatically determining the position of each recessed portion on the surface on the basis of the shape information and the pattern information accepted by the input accepting unit 54.
Patent TW-202326233-A (TW)
Title: Bessel beam generating apparatus and method thereof
Inventor: HU PIN-HAO
IPC: G02B27/09
Filed: 2021-12-23
Abstract: A Bessel beam generating apparatus and method thereof are provided. The method includes the following steps. Generating an incident beam by a light source then enters into a phase modulation module. Homogenizing the incident beam into an asymmetric collimated circular beam by the phase modulation module then enters into a scanning module. The scanning module compensates and scans the asymmetric collimated circular beam in vary angle, and then the asymmetric collimated circular beam enters a focusing element. The asymmetric collimated circular beam focuses and is interfered by the focusing module to form a Bessel beam for processing.
Patent TW-202325594-A (TW)
Title: Bicycle seat post structure and bicycle
Inventor: TSO TZU-CHIEN
IPC: B62J1/02
Filed: 2021-12-30
Abstract: The present disclosure provides a bicycle seat post structure including a lower tube, an upper tube and a stroke restricting mechanism. The upper tube is movably disposed in the lower tube and can be positioned in a top stroke position or a bottom stroke position relative to the lower tube. The upper tube has an upper tube axis and includes an upper end, a lower end and an outer tube surface. The lower end is configured to be inserted into the lower tube. The outer tube surface is extended between the upper end and the lower end, the outer tube surface includes at least one interference section, and a distance between the at least one interference section and the upper tube axis is incrementally decreased toward the upper end. The stroke restricting mechanism includes an interference member, and the interference member includes an inner surface corresponding to the outer tube surface. The stroke restricting mechanism is operated to allow the inner surface and the at least one interference section of the outer tube surface to be switched from a first interference position to a second interference position to adjust the top stroke position. Therefore the using convenience can be increased.
Patent TW-202241878-A (TW)
Title: Novel crystalline hydrate of topramezone sodium salt and preparation method therefor
Inventor: BRISTOW JAMES TIMOTHY
IPC: A01N43/80
Filed: 2022-02-08
Abstract: A crystalline hydrate of topramezone sodium salt is provided. A preparation method for the crystalline hydrate of topramezone sodium salt and herbicidal compositions including the crystalline hydrate of topramezone sodium salt are also provided.
Patent TW-202238695-A (TW)
Inventor: CHOU JEN-CHUN
IPC: H01L21/31
Filed: 2022-02-08
Abstract: A method for forming a semiconductor structure is provided. In one embodiment, a method of the present disclosure includes forming a plurality of semiconductor fins over a substrate, after the forming of the plurality of semiconductor fins, removing an outer semiconductor fin of the plurality of semiconductor fins, and forming a gate structure over the plurality of semiconductor fins. The plurality of semiconductor fins include more than 3 semiconductor fins and the removing recesses a portion of the substrate directly under the outer semiconductor fin.
Patent TW-202235320-A (TW)
Title: Speed sensing devices and systems for a bicycle
Inventor: HAHN SAGE
IPC: B62J45/423
Filed: 2022-02-15
Abstract: A speed sensing system for a bicycle includes a sensing device configured for mounting on the bicycle. The sensing device includes a sensor and a plurality of sensed elements. The sensor is configured for mounting at an angle relative to a horizontal hub plane. The plurality of sensed elements are configured to be sensed by the sensing device.
Patent TW-202334532-A (TW)
Inventor: HUANG MING-LI
IPC: E04C2/38
Filed: 2022-02-22
Abstract: This invention relates to a compartment plate for clean room, which includes at least one compartment plate provided with a first metal plate and a second metal plate. A core material is mounted between said first metal plate and the second metal plate, and said first metal plate and second metal plate can be firmly combined by said core material. The two sides of said compartment plate are respectively provided with a jointing groove, so that the adjacent compartment plates can be quickly assembled and combined by a bridging member. The open end of said compartment plate may be provided with a closing plate, and said closing plate can be integrated with said open end. In addition to protecting said core material, said closing plate can also connect the upper and lower adjacent compartment plates to form an innovative clean room compartment plate.
Patent TW-202237434-A (TW)
Inventor: PFEFFER DANIEL
IPC: G05B23/02
Filed: 2022-03-02
Abstract: 本發明係關於一種用於操作集電器之方法以及一種用於將能量自導電軌（12）傳送至軌道交通工具之集電器（10），該集電器包含接觸按壓裝置（14），該接觸按壓裝置具有形成滑動接觸表面（16）之滑動件（15），藉助於具有可樞轉搖桿（19）之搖桿單元（18）及藉助於該接觸按壓裝置之彈簧裝置（20）產生作用在安置於該搖桿上的該滑動件上之接觸按壓力，該滑動件係藉助於該搖桿單元相對於導電軌移動，且為了形成滑動接觸，該滑動件使用該接觸按壓力在滑動接觸位置中壓抵在該導電軌上，該集電器包含具有量測裝置之量測單元，該量測裝置之感測裝置的至少一個感測器（24）安置於該接觸按壓裝置上及/或鄰近於該接觸按壓裝置，該接觸按壓裝置之量測值係藉助於該感測裝置而記錄，該量測值係藉助於該量測裝置之處理單元而處理，且判定描述該集電器及/或該導電軌之操作狀態的參數。
Patent TW-202301141-A (TW)
Title: Trusted memory sharing mechanism
Inventor: PAPPACHAN PRADEEP
IPC: G06F15/167
Filed: 2022-03-04
Abstract: A computing platform comprising a first computer system including a first host and a first accelerator communicatively coupled to the first host, including a first memory, a first page table to perform a translation of virtual addresses to physical addresses in the first memory and a first trusted agent to validate the address translations.
Patent TW-202243000-A (TW)
Title: Substrate processing method and substrate processing appratus
Inventor: NAKANE YUTA
IPC: H01L21/3065
Filed: 2022-03-08
Abstract: In one exemplary embodiment, a substrate processing method is provided. This substrate processing method comprises the steps of: providing a substrate including a metal compound film and a mask defining an opening on the metal compound film to a plasma processing chamber; and etching the metal compound film by forming plasma from a first processing gas including a boron- and halogen-containing gas and a hydrogen-containing gas.