baber/WOPTO huggingface dataset:
Patent TW-202142324-A (TW)
Title: In-tube cleaning robot
Inventor: CHANG FA-SHIAN
IPC: B08B9/051
Filed: 2020-05-07
Abstract: This invention relates to an in-tube cleaning robot, which includes at least a vehicle and a detection cleaning module. Said detection cleaning module is provided with a detection device and a cleaning device. In this way, whether it is a horizontal pipeline or a vertical pipeline, said vehicle can be equipped with said detection device in advance to detect the pipeline and find the location that needs enhanced cleaning and record its coordinate position. Then, the operator can replace the detection device with said cleaning device, and use the real-time image monitoring function and positioning cleaning function of the cleaning device and an innovative rotating bristle device to perform the cleaning operation of the specific position of the pipeline to achieve the purpose of precise positioning cleaning.
Patent TW-202041997-A (TW)
Inventor: CHANG CHIA-FU
IPC: H02M3/02
Filed: 2020-05-12
Abstract: A voltage booster circuit includes a primary charge pump circuit, a secondary charge pump circuit and a transistor. The primary charge pump circuit is used to convert a supply voltage into a boosted voltage in response to a clock signal. The secondary charge pump circuit is used to convert the supply voltage into a regulated voltage in response to the clock signal. The transistor is coupled to the primary charge pump circuit and the secondary charge pump circuit, and has a control terminal for receiving the regulated voltage, a first terminal for receiving the boosted voltage and a second terminal for outputting an output voltage.
Patent TW-202111689-A (TW)
Title: An audio processing unit, method and a non-transitory medium
Inventor: GRANT MICHAEL
IPC: G10L19/00
Filed: 2014-01-16
Abstract: Apparatus and methods for generating an encoded audio bitstream, including by including program loudness metadata and audio data in the bitstream, and optionally also program boundary metadata in at least one segment (e.g., frame) of the bitstream. Other aspects are apparatus and methods for decoding such a bitstream, e.g., including by performing adaptive loudness processing of the audio data of an audio program indicated by the bitstream, or authentication and/or validation of metadata and/or audio data of such an audio program. Another aspect is an audio processing unit (e.g., an encoder, decoder, or post-processor) configured (e.g., programmed) to perform any embodiment of the method or which includes a buffer memory which stores at least one frame of an audio bitstream generated in accordance with any embodiment of the method.
Patent TW-202106623-A (TW)
Title: Spherical crystalline silica particles, spherical silica particle mixture, and composite material
Inventor: YAGI KATSUMASA
IPC: C08K7/18
Filed: 2020-06-01
Abstract: To provide: spherical silica particles that have excellent dielectric properties and can have both excellent thermal properties and excellent fluidity; a spherical silica particle mixture; and a composite material. Provided are: spherical silica particles characterized by containing at least 60% in total of crystalline cristobalite phase and crystalline quartz phase in which the average size of the polycrystalline grains constituting the crystalline cristobalite phase or quartz phase is 2 [mu]m or more and a dielectric loss tangent at 10 GHz is 0.0020 or less as determined by the cut-off circular waveguide method (JIS R1660-1:2004); a spherical silica particle mixture containing the same; and a composite material.
Patent TW-202143079-A (TW)
Title: Dynamic intelligent test method, system, computer and storage medium
Inventor: SHAN JIANG-FENG
IPC: G06F30/20
Filed: 2020-06-01
Abstract: The present invention provides a dynamic intelligent test method. The method includes: calling a data distribution model of a test project when conducting the project test on a target to be tested; obtaining a test range corresponding to the test project based on the data distribution model; obtaining a test value when the target is at a minimum power consumption value by testing the target according to the test range; and updating the data distribution model and test range of the test project according to the test value. The present invention also provides a dynamic intelligent test system, a computer, and a storage medium. The present invention can improve test efficiency of the target.
Patent TW-202147789-A (TW)
Inventor: CHEN CHIH-SHENG
IPC: H04L29/04
Filed: 2020-06-02
Abstract: A switching circuit is provided. The switching circuit includes a first transmission terminal, a second transmission terminal, a third transmission terminal, and a first variable impedance circuit. The first transmission terminal and the second transmission terminal are coupled to a common connection point to form a first transmission path. The third transmission terminal is coupled to the common connection point and forms a second transmission path with the first transmission terminal. The first variable impedance circuit has a first terminal coupled between the common connection point and the third transmission terminal, and first variable impedance circuit has a second terminal coupled to a first reference potential terminal. When the first transmission path transmits a first signal, a first frequency bandwidth range provided by the first variable impedance circuit is determined according to a first frequency of the first signal, so that the first variable impedance circuit provides a lower impedance in the first frequency bandwidth range, and the first frequency range covers the first frequency.
Patent TW-202147691-A (TW)
Inventor: CHANG KUN-SHENG
IPC: H01Q5/378
Filed: 2020-06-05
Abstract: A mobile device includes a metal mechanism element, a feeding radiation element, a first radiation element, a second radiation element, a third radiation element, a parasitic radiation element, and a dielectric substrate. The metal mechanism element has a slot with an open end and a closed end. The first radiation element extends across the slot of the metal mechanism element. The feeding radiation element is coupled through the first radiation element to a ground voltage. The second radiation element and the third radiation element are coupled to the feeding radiation element. The third radiation element and the second radiation element substantially extend in opposite directions. The parasitic radiation element is coupled to the ground voltage. The parasitic radiation element is adjacent to the second radiation element. An antenna structure is formed by the feeding radiation element, the first radiation element, the second radiation element, the third radiation element, the parasitic radiation element, and the slot of the metal mechanism element.
Patent TW-202103538-A (TW)
Title: Electronic device
Inventor: LIN CHE-HSIEN
IPC: H05K7/18
Filed: 2020-06-16
Abstract: An electronic device including a first body, a second body, a hinge structure, an electronic assembly and a linkage mechanism is provided. The first body and the second body are pivoted to each other through the hinge assembly. The electronic assembly is disposed on the first body. The linkage mechanism is disposed in the first body and connected between the hinge assembly and the electronic assembly. When the second body is closed to the first body, the electronic assembly is hidden between the first body and the second body. When the second body is opened relative to the first body with an opening angle less than a predetermined angle, the hinge structure does not drive the linkage mechanism. When the second body is opened relative to the first body with an opening angle not less than the predetermined angle, the hinge structure drives the linkage mechanism and the linkage mechanism drives the electronic assembly to be opened relative to the first body.
Patent TW-202202772-A (TW)
Title: Pipe joint and jointing method to achieve permanent airtightness maintenance by enabling the pipe joint to perform its self-sealing function without regular strengthening and locking
Inventor: KUROSU HIROSHI
IPC: F16L33/22
Filed: 2020-07-10
Abstract: The present invention intends to achieve permanent airtightness maintenance by enabling the pipe joint to perform its self-sealing function without regular strengthening and locking, which comprises: a joint body 10, an insertion port 10a formed with a liquid pipe T; and a nut member 20 externally fitted to the joint body 10 along the insertion direction of the liquid pipe T. Furthermore, this invention is constituted into that the free end part 12 of the insertion port 10a shrinks due to the tightly screwing of the nut member 20.
Patent TW-202116932-A (TW)
Title: Surface treatment agent, surface treatment method, and area selective deposition method
Inventor: SEKI KENJI
IPC: C23C16/455
Filed: 2020-07-14
Abstract: A surface treatment agent including a compound represented by the following general formula (P-1) and an acid. In the formula, R1 represents a linear or branched alkyl group having 8 or more carbon atoms, a linear or branched fluorinated alkyl group having 8 or more carbon atoms, or an aromatic hydrocarbon group; R2 and R3 each independently represents a hydrogen atom, a linear or branched alkyl group having 8 or more carbon atoms, a linear or branched fluorinated alkyl group having 8 or more carbon atoms, or an aromatic hydrocarbon group R1-P(=O)(OR2)(OR3)...(P-1).
Patent TW-202120716-A (TW)
Inventor: MAZZALAI ANDREA
IPC: C23C14/06
Filed: 2020-07-17
Abstract: 一種基板，具有塗布有壓電塗層I的表面，該塗層包括 A-xMexN，其中A係B、Al、Ga、In、Tl中的至少一者，且Me係來自過渡金屬族3b、4b、5b、6b、鑭系和Mg的至少一種金屬元素Me，該塗層I具有厚度d，且進一步包括過渡層(3)，其中Me的原子百分比對Al的原子百分比的比例係沿著該塗層的厚度範圍δ3，在滿足δ3≦d處穩定地上升。
Patent TW-202115520-A (TW)
Title: Managing startups of bandgap reference circuits in memory systems
Inventor: YANG SHANG-CHI
IPC: G05F3/30
Filed: 2020-07-22
Abstract: Systems, methods, circuits, devices, and apparatus including computer-readable mediums for managing startups of bandgap reference circuits in memory systems, e.g., non-volatile memory systems. In one aspect, an integrated circuit includes: a power supply switch configured to receive an original supply voltage and provide a controlled supply voltage controllable by an enabling signal, an operational amplifier configured to receive input voltages and the controlled supply voltage and output a gate control voltage, output circuitry configured to receive the gate control voltage and the controlled supply voltage, provide the input voltages to the operational amplifier, and output a reference voltage, and initialization circuitry coupled to the power supply switch, the operational amplifier, and the output circuitry and configured to initialize the controlled supply voltage and the gate control voltage to ground based on the enabling signal, such that the reference voltage increases from ground to a target voltage during a startup.
Patent TW-202205744-A (TW)
Inventor: JAN CHENG-GENG
IPC: H01Q15/14
Filed: 2020-07-30
Abstract: A reflector structure is proposed. The reflector structure is configured to connect an antenna. The antenna has an excitation source. The reflector structure includes a metal substrate, at least one first flat plate and a second flat plate. The metal substrate is for reflecting the radiation of the antenna, and a center of the metal substrate has a virtual normal. The at least one first flat plate is disposed opposite to the metal substrate and connected to the metal substrate. The second plate is floated to the metal substrate along the virtual normal and completely separated from the at least one first plate to form a closed slot. A cavity is formed by the metal substrate, the at least one first flat plate and the second flat plate and communicated with the closed slot. The closed slot is located on a plane, and the excitation source is projected onto the plane to form an excitation source region. The excitation source region is located in the closed slot. Therefore, it is favorable for reducing the overall height of the antenna device.
Patent TW-202130159-A (TW)
Inventor: ZHOUI YONG-KAI
IPC: H04L29/08
Filed: 2020-08-11
Abstract: 本發明公開了一種用於組成DMZ區域的系統，包括：可編程交換機，其用於接收並處理來自外部網絡的流量，並將經處理的流量轉發至服務器5集群；服務器集群，其用於接收並清洗由所述經處理的流量，並將經清洗的流量轉發至所述可編程交換機，其中，可編程交換機還用於將所述經清洗的流量轉發至業務區域。
Patent TW-202114581-A (TW)
Inventor: YANG IN-GYU
IPC: A47L9/10
Filed: 2020-08-21
Abstract: A cleaner is disclosed. The cleaner includes: a housing (1) having an introduction opening (8) through which air is introduced; a filtering unit (30) mounted in an inner space (S1) of the housing (1), and defining a dust collection space between the filtering unit and an inner surface (20) of the housing (1); and a cleaning unit (110) mounted to surround the filtering unit (30), and raising and lowering inside the dust collection space by operating in cooperation with a manipulation unit (150), at least a portion of the cleaning unit at an initial position thereof being connected to an air introduction path extending from the introduction opening (8) such that the cleaning unit has a guide flow path (E) guiding a flow of introduced air.
Patent TW-202123288-A (TW)
Title: Focused ion beam apparatus
Inventor: ISHII HARUYUKI
IPC: H01J37/28
Filed: 2020-08-27
Abstract: A focused ion beam apparatus, comprising: an electron beam column configured to irradiate a sample with an electron beam; a focused ion beam column configured to irradiate the sample with a focused ion beam; a sample stage, on which the sample is to be placed in one of a direct manner and an indirect manner, and which is tiltable about a tilt axis perpendicular to the electron beam and the focused ion beam and movable in a height direction; a coordinate acquisition unit configured to acquire, when a plurality of irradiation positions to which the focused ion beam is to be applied are designated on the sample, plane coordinates of each of the plurality of irradiation positions; a movement amount calculation unit configured to calculate, based on the plane coordinates, a movement amount by which the sample stage is to be moved to a eucentric height (Zs) so that the eucentric height (Zs) matches an intersection position at which the electron beam and the focused ion beam match each other at each of the plurality of irradiation positions; and a sample stage movement control unit configured to move, based on the movement amount, the sample stage to the eucentric height (Zs) at each of the plurality of irradiation positions.
Patent TW-202211756-A (TW)
Inventor: LIN TEH-CHENG
IPC: H05K5/02
Filed: 2020-09-09
Abstract: 一種連接器固定結構包含一結構壁、一彈性限位件及一連接器本體。該構壁具有一安裝孔及位於該安裝孔緣之一滑動銜接結構。該彈性限位件鄰近該安裝孔設置於該結構壁上。該連接器本體具有另一滑動銜接結構及一限位部。滑動銜接該二滑動銜接結構以將該連接器本體設置於預定位置，以使該彈性限位件拘束該限位部，使得該連接器本體固定於該安裝孔。之後，該彈性限位件可被操作以使該彈性限位件與該限位部分離，以容許該連接器本體滑離該預定位置。一種風扇固定框架形成一風扇安裝空間並包含該連接器固定結構。該連接器本體露出於該風扇安裝空間。
Patent TW-202211663-A (TW)
Title: 對接無人搬運車與機台設備之控制系統與方法
Inventor: YEUNG CHUN WA
IPC: G05B19/418
Filed: 2020-09-14
Abstract: 一種對接無人搬運車與機台設備之控制系統，透過無人搬運車通訊中心來作為派車模組與機台設備之間的交握通訊，以減少配置或維護的人力成本，全自動對接來實現全自動生產。此外，此分散式系統的擴充會比較方便，如果遇到特殊機台的話要客製化也比較容易。
Patent TW-202213196-A (TW)
Title: Analysis device for use condition of commercial building capable of analyzing the vacancy rate of the commercial building by relating all the house number ranges with those specific registered addresses
Inventor: Liu hong-ming
IPC: G06Q50/00
Filed: 2020-09-18
Abstract: An analysis device for use condition of commercial building of the present invention mainly includes a commercial building database, a receiving module, a communication module, a comparison module, and a transmission module. The comparison module compares properties of a specific commercial building with data of a plurality of commercial buildings in the commercial building database. And, at the same time, according to a plurality of company registration data in the company database, summarization is made as to a vacancy rate in the specific commercial building, and also a distribution of industry categories, and the communication module is used to transmit the vacancy rate and the distribution of industry categories of the specific commercial building to user devices. Among them, the vacancy rate is related to which of all the house number ranges in the specific commercial building match with those specific addresses of the company registration and the commercial registration.
Patent TW-202131739-A (TW)
Title: Harq feedback reporting for cross-carrier scheduling
Inventor: YANG WEI
IPC: H04W72/12
Filed: 2020-10-15
Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may transmit a plurality of physical downlink control channel (PDCCH) communications in a same PDCCH monitoring occasion in a first cell, and may transmit a plurality of physical downlink shared channel (PDSCH) communications in at least one of the first cell or a second cell. Each of the PDCCH communications schedules a respective PDSCH communication of the plurality of PDSCH communications. A PDCCH communication, of the plurality of PDCCH communications, includes an indication of a counter downlink assignment index that is based at least in part on a combination of a starting symbol and a cell in which an associated PDSCH communication is to be transmitted, a cell index of the cell in which the associated PDSCH communication is to be transmitted, and the PDCCH monitoring occasion. Numerous other aspects are provided.
Patent TW-202124364-A (TW)
Title: Material and method for performing a separation based on halogen bonding
Inventor: HOGE BERTHOLD THEO
IPC: B01D15/08
Filed: 2020-10-23
Abstract: This invention relates to a new stationary phase carrying functional groups comprising a halogen substituted aromatic ring. Target molecules can interact with this stationary phase by halogen bonding. The stationary phase is suitable for SPE or chromatographic separations.
Patent TW-202128955-A (TW)
Inventor: BYUN JI-YOON
IPC: H01L51/54
Filed: 2020-11-20
Abstract: 本說明書提供一種由化學式1表示的雜環化合物、一種包括其的有機發光元件、一種用於有機發光元件之有機材料層的組成物以及一種有機發光元件的製造方法。
Patent TW-202132624-A (TW)
Title: Modular systems for hydrogen generation and methods of operating thereof
Inventor: BALLANTINE ARNE
IPC: C01B3/02
Filed: 2020-11-23
Abstract: A modular system for hydrogen generation includes a plurality of cores and a hub. Each core includes an electrolyzer and a power supply. The power supply is operable to manage electrical power to the electrolyzer of the core and is redundant to the power supply of at least another one of the plurality of cores. The hub includes a water module, a heat exchange module, and a switchgear module. The water module includes a water source in fluid communication with the electrolyzer of each one of the plurality of cores, the heat exchange module includes a heat exchanger in thermal communication with the electrolyzer of each one of the plurality of cores, and the switchgear module includes a switch activatable to electrically isolate the power supply of each one of the plurality of cores.
Patent TW-202121035-A (TW)
Title: Light path control element, backlight unit and display device
Inventor: PARK MYUNG-JOON
IPC: G02F1/1343
Filed: 2020-11-27
Abstract: Embodiments of the present disclosure relates to a light path control element, a backlight unit and a display device, and by disposing, over one or more light sources, a light path control element including first engraved patterns located on a surface through which light exits and located to correspond to respective light sources, and second engraved patterns located on a surface into which light is incident and located in an area between light sources, it is possible to improve functions of guiding and diffusing light emitted from the light sources. Accordingly, by increasing a distance between light sources and enabling a hot spot to be prevented and luminance uniformity to improve, it is possible to reduce the number of light sources and provide a backlight unit producing improved image quality.
Patent TW-202223233-A (TW)
Title: Improved structure of river-stream type hydroelectric power generator comprising a seat part, an arm part, a power generator, a rotating unit, and a diversion unit
Inventor: CHEN JIAN-HE
IPC: F03B17/06
Filed: 2020-12-07
Abstract: The improved structure of a river-stream type hydroelectric power generator disclosed in the present invention is that a seat part is used as an upper support, so that it can be properly installed above the flowing river, an arm part extends downward from the seat unit as a bearing member for loading a rotating unit and a diversion unit. The rotating unit and the diversion unit can be immersed in the river. The arm part further forms a ring-shaped support for the diversion tube from the outer peripheral ring side of a tubular guide tube possessed by the diversion unit, so as to ensure that the diversion unit can guide the river stream to drive the rotating elements of the rotating unit to rotate.
Patent TW-202224336-A (TW)
Inventor: TSENG SHAO-KAI
IPC: H02P21/06
Filed: 2020-12-10
Abstract: 一種馬達驅動方法，包含：於開迴路階段，當馬達於穩態操作時，藉由控制器依據馬達之估測座標軸上回授的估測電壓值、估測電流值及電機參數，計算馬達的估測座標軸與實際座標軸之間的角度差值；藉由控制器依據角度差值計算馬達於實際座標軸上的實際電流值；藉由控制器依據實際電流值，計算馬達的負載轉矩估測值；以及在開迴路階段被切換至閉迴路階段時，控制器根據負載轉矩估測值補償馬達之輸出轉矩。
Patent TW-202225899-A (TW)
Title: Reference voltage circuit
Inventor: HUNG YEH-TAI
IPC: H03F1/30
Filed: 2020-12-22
Abstract: A reference voltage circuit utilizes a comparator to compare a reference voltage and a capacitor voltage for outputting a comparing signal. The controller ensures the situation of the reference voltage and the current leakage. If the capacitor voltage reduces too much, the controller determines the switch frequency of the switch to maintain the capacitor voltage effectively.
Patent TW-202135719-A (TW)
Inventor: LEE MIN-WOO
IPC: A47L11/20
Filed: 2020-12-24
Abstract: A cleaner capable of performing cleaning by being provided with a mop attached to a rotary plate is proposed. The cleaner includes: a body; the rotary plate coupled to a lower side of the mop facing a floor and rotatably coupled to the body; and a prevention part provided on at least one of the body and the rotary plate so that a distance between the body and the rotary plate is minimized, and preventing foreign matters from entering between the body and the rotary plate. With this configuration, it is possible to obtain an effect of preventing the foreign matters from entering a gap between the body and the rotary plate by the prevention part provided in at least one of the body and the rotary plate.
Patent TW-202225380-A (TW)
Title: Method of phosphor powder preparation
Inventor: NIEN YUNG-TANG
IPC: C09K11/77
Filed: 2020-12-28
Abstract: A method of phosphor powder preparation comprises the following steps of: dissolving a nitrate containing an yttrium element, a nitrate containing an aluminum element, and a nitrate containing a cerium element in water to form an aqueous solution; adding an acid to the aqueous solution and mixing the aqueous solution and the acid with stirring to form a sol; placing the sol formed from the aqueous solution and the acid in a first temperature to form a sticky gel; placing the sticky gel in a second temperature to form a cerium doped yttrium aluminium garnet powder; and sintering the cerium doped yttrium aluminium garnet powder with carbon dioxide laser.
Patent TW-202139784-A (TW)
Inventor: ARITA REN
IPC: H05H1/34
Filed: 2020-12-28
Abstract: 本揭示之目的為相對較低廉地提供一種具有防止電極用電介質膜之破損現象之電極構造的活性氣體產生裝置。再者，本揭示係在高壓側電極構成部(1)中，於電極用導電膜(10)的下表面上設有電極用主要電介質膜(11)，且於電極用主要電介質膜(11)的下方隔著上方主要/追加電介質間距離(d21)配置有電極用追加電介質膜(12)。電極用主要電介質膜(11)係俯視觀察時包含整個電極用導電膜(10)，具有比電極用導電膜(10)更廣的形成面積。電極用追加電介質膜(12)係俯視觀察時包含電極用導電膜(10)，具有比電極用導電膜(10)更廣，而且比電極用主要電介質膜(11)更窄的形成面積。接地側電極構成部(2)亦具有與高壓側電極構成部(1)之上述之特徵相同的特徵。