baber/WOPTO huggingface dataset:
Patent TW-202029315-A (TW)
Title: Wafer washing method and apparatus
Inventor: SEMMELROCK CHRISTOPH
IPC: H01L21/304
Filed: 2019-09-16
Abstract: The present invention relates to a method for treating the surface of a wafer with multiple liquids, comprising rotating the surface of the wafer and discharging different liquid streams onto the rotating surface in a sequence from separate outlets, wherein the discharge of liquid streams which are contiguous in the sequence overlaps during a transition phase, and wherein during the transition phase the liquid streams merge after exiting said outlets to form a merged liquid stream before impacting the rotating surface. The invention also provides a liquid dispensing device incorporating a housing holding two or more liquid delivery tubes, wherein the tubes’ outlets are inwardly angled towards one another, such that in use liquid streams delivered from the outlets of the two or more liquid delivery tubes merge to form a merged liquid stream.
Patent TW-202024977-A (TW)
Title: Identity verification method and system therefor
Inventor: WANG ZHI-WEI
IPC: G06F21/62
Filed: 2019-10-08
Abstract: The present application relates to the technical field of computers, and disclosed therein are an identity verification method and a system therefor, which may achieve cross-country identity verification on the premise of satisfying the data outbound management of various countries. The method comprises: an application that requires an identity verification service sending to a digital identity client a first request comprising an identity identifier and first information; the application receiving signature information and a public key corresponding to the identity identifier returned by the digital identity client, wherein the signature information is obtained by the digital identity client using a private key corresponding to the public key to digitally sign the first information; the application sending to a first node of a first blockchain a second request comprising the signature information and the public key for the first node to check according to the signature information and the public key; and the application receiving the checked check result returned by the first node, and performing identity verification according to the check result.
Patent TW-202115525-A (TW)
Title: Power supply
Inventor: HUANG HAO-JHANG
IPC: G06F1/20
Filed: 2019-10-14
Abstract: The present invention discloses a power supply comprising a case body, a first fan, and a first substrate. The case body has a partition part, separating a first space and a second space inside the case body. The first fan, disposed at an air inlet of the case body, provides a first airflow which is separated into a first sub airflow, entering the first space, and a second sub airflow, entering the second space, by the partition part. The first substrate is, disposed in the first space, mounted by a plurality of low heating elements. Wherein the first substrate has a plurality of first air vents in a first region adjacent to the air inlet and a plurality of second air vents in a second region away from the air inlet. The accumulated area of the second air vents is larger than the accumulated area of first air vents.
Patent TW-202119532-A (TW)
Title: Carrier tray assembly and tray stack using the same
Inventor: CHEN CHAO-HSU
IPC: H01L21/673
Filed: 2019-10-31
Abstract: A carrier tray assembly and a tray stack using the same are described. The carrier tray assembly includes a carrier tray and at least one adjusting member. The carrier tray includes a bottom plate, in which there are plural guiding grooves disposed on the bottom plate. The adjusting member is movably disposed in one of the guiding grooves. The adjusting member includes a carrying portion and a positioning post. The positioning post extends from a bottom portion of the carry portion and is inserted in a 
corresponding guiding groove. A protruding portion is disposed on a side surface of the positioning portion located in the guiding groove.
Patent TW-202024357-A (TW)
Inventor: YASHIKI HIROYOSHI
IPC: C22C38/16
Filed: 2019-11-01
Abstract: The non-oriented magnetic steel sheet for which a base metal has a predetermined chemical composition satisfying the formula [Si+sol.Al+0.5*Mn ≥ 4.3], and the average crystal grain size of the base metal is more than 40 [mu]m and 120 [mu]m or less.
Patent TW-202030386-A (TW)
Title: Method for producing flame-proof fiber bundle, and method for producing carbon fiber bundle
Inventor: HOSOTANI NAOTO
IPC: D01F9/32
Filed: 2019-11-19
Abstract: A method for producing a flame-proof fiber bundle, comprising subjecting a paralleled acrylic fiber bundle 2 to a heat treatment in an oxidative atmosphere while folding back the acrylic fiber bundle 2 with guide rollers 4 respectively arranged at both ends in the outside of a hot-blast heating-type flame-proofing furnace 1, wherein the flow velocity Vm of first hot air that is fed from a feed nozzle 5 arranged above and/or below the fiber bundle running in the flame-proofing furnace 1 in a direction approximately parallel to the direction of the running of the fiber bundle and the flow velocity Vf of second hot air that flows through a fiber bundle passing flow path 10 through which the fiber bundle runs satisfy the requirement represented by formula (1). 0.2 ≤ Vf/Vm ≤ 2.0 (1). It is possible to produce a high-quality flame-proof fiber bundle and a high-quality carbon fiber bundle with high efficiency without any operational trouble.
Patent TW-202121298-A (TW)
Title: Regional object display apparatus mainly including a regional planar graph database, a picture database and an interaction module
Inventor: Liu hong-ming
IPC: G06Q30/06
Filed: 2019-11-22
Abstract: Provided is a regional object display apparatus mainly including a regional planar graph database, a video database and an interaction module. The interaction module marks a plurality of scene buttons to which a plurality of house objects belong on a regional planar graph according to the regional planar graph provided by the regional planar graph database, and plays relative paragraphs in scene videos corresponding to the scene buttons when the scene buttons are started. When the plurality of house objects in the regional planar graph are overlapped in position, the interaction module may display the plurality of scene buttons to which the plurality of house objects belong in a list mode.
Patent TW-202123209-A (TW)
Title: Backlight device and driving method
Inventor: HSIEH YU-CHE
IPC: G09G3/36
Filed: 2019-12-06
Abstract: A backlight device and a driving method are provided. The backlight device includes first light emitting devices, second light emitting devices, first driving circuits, second driving circuits and a controller. The first driving circuits are serially connected, respectively corresponds to the first light emitting devices, receive a first driving signal, and respectively and sequentially drives the first light emitting devices according to the first driving signal. The second driving circuits are serially connected, respectively corresponds to the second light emitting devices, receive a second driving signal, and respectively and sequentially drives the second light emitting devices according to the second driving signal. The controller, coupled to the first driving circuit and the second driving circuits, generates the first driving signal and the second driving signal according to a standard clock signal, wherein the first driving signal and the second driving signal are synchronized.
Patent TW-202038602-A (TW)
Inventor: FLYBORG JAN
IPC: H04N7/18
Filed: 2019-12-18
Abstract: The present invention relates to a networked video monitoring system and a method for remotely controlling a networked video camera (10) from a client (22) via a communication network (14, 16, 28). The method includes sending an instruction message, intended for the video camera (10), from the client (22) to a communication controller (26) arranged at the client (22), determining at the communication controller (26) arranged at the client (22) whether the instruction message is a candidate for being sent to the video camera (10) via a peer-to-peer connection (406) or not.
In response to the instruction message being determined not to be a candidate for being sent to the video camera (10) via a peer-to-peer connection (406), the method further includes sending the instruction message from the communication controller (26) arranged at the client (22) over the communication network (16, 28) to a camera control service (40), logging at the camera control service (40) at least a portion of the instruction message, and sending the instruction message received at the camera control service (40) from the camera control service (40) to the video camera (10) via the communication network (14, 16).
In response to the instruction message being determined to be a candidate for being sent to the video camera (10) via a peer-to-peer connection (406), the method further includes sending the instruction message from the communication controller (26) arranged at the client (22) to a communication controller (12) arranged at the video camera (10) via a peer-to-peer connection (406) between the two communication controllers over the communication network (14, 16, 28), sending the instruction message received by the communication controller (12) at the video camera (10) from the communication controller (12) at the video camera (10) to the video camera (10).
Then the method also includes receiving at the video camera (10) the instruction message via one of the control service (40) or the peer-to-peer connection (406) and performing at the video camera (10) the instruction in the instruction message.
Patent TW-202126154-A (TW)
Inventor: LIN CHING-TA
IPC: G06F1/20
Filed: 2019-12-23
Abstract: 一種散熱組件包含一底板、一外蓋、一熱引導座、一引流單元與二側蓋組。底板承載一發熱源。外蓋包含一蓋體與二開槽，蓋體覆蓋於底板之一面，並與底板之間定義有一容置空間。開槽分別形成於蓋體之二相對側，且連接容置空間。熱引導座分別熱連接發熱源與蓋體，熱引導座內含多個並排空隙。每個並排空隙接通此二開槽。此二側蓋組分別位於此二開槽內，且可拆卸地連接蓋體與熱引導座。引流單元配置於其中一側蓋組內，將流體經由並排空隙引導至另一側蓋組。
Patent TW-202040354-A (TW)
Title: Computer data processing method and device
Inventor: ZHAO YUAN
IPC: G06F17/16
Filed: 2020-01-08
Abstract: The invention provides a computer data processing method and device, 256-bit multiplication is realized, two 256-bit data are split into 64 bits, and the split data are calculated according to a preset rule. And in the whole calculation process, multiplication results of the data pairs are calculated one by one, the multiplication results of the data pairs are accumulated according to the groups, and after accumulation of the multiplication results of the data pairs is finished, the lower 64 of the accumulation result is stored in the memory, and the corresponding register is released. Multiply-and-accumulate, when one group of accumulation is finished, a low 64-bit register operation mode is released; compared with the prior art, the method has the advantages that less registers can be occupied, only the registers can be accessed in the whole operation process, cache and internal storage do not need to be accessed, the data processing efficiency is improved, rapid operation of 256-bit multiplication is achieved, and a data foundation is laid for data processing processes such as cryptography and large integer operation.
Patent TW-202031735-A (TW)
Inventor: LEE TAE-SEOB
IPC: C09D179/08
Filed: 2020-01-10
Abstract: The present disclosure relates to a poly(amide-imide) copolymer in which at least one of an imide repeating unit and an amide repeating unit is substituted with a specific functional group, and a composition and a polymer film comprising the same.
Patent TW-202043299-A (TW)
Title: Composition for forming polyvinylidene fluoride film
Inventor: NAGAHAMA TAKUMA
IPC: H01L41/193
Filed: 2020-01-31
Abstract: The present invention provides a composition for forming a polyvinylidene fluoride film, which contains: a polyvinylidene fluoride; at least one surfactant that is selected from among sulfuric acid-based surfactants, sulfonic acid-based surfactants and quaternary ammonium salt type surfactants; and a solvent.
Patent TW-202033113-A (TW)
Title: 長型吸煙物品
Inventor: ELMY MIDO
IPC: A24D3/04
Filed: 2020-01-31
Abstract: 本發明係關於一種延伸於一縱向方向的長型吸煙物品。該長型吸煙物品包括一可加熱煙草材料及與該吸煙主體對準的一濾器元件。該濾器元件具有至少一個濾器部分及至少一個中空區段，其中該至少一個中空區段設置於該吸煙主體與該至少一個濾器部分之間。該濾器元件連同該吸煙主體一起被一煙嘴紙包覆。該濾器部分包括用於減少一氣霧中之不需要的物質的一材料，且一中空區段具有經設置在其內表面上的一阻障層(51)及經設置在該阻障層上的一載體層。該載體層含有一揮發性添加劑，且該阻障層對於該揮發性添加劑是不可滲透。
Patent TW-202100484-A (TW)
Title: Hermetic fully-filled metallized through-hole vias
Inventor: MAZUMDER PRANTIK
IPC: H01L23/49
Filed: 2020-02-03
Abstract: According to various embodiments, an article comprises a glass or glass-ceramic substrate having a first major surface and a second major surface opposite the first major surface, and a via extending through the substrate from the first major surface to the second major surface over an axial length, L, in an axial direction, the via defining an interior surface and a first axial portion, a third axial portion, and a second axial portion disposed between the first axial portion and the third axial portion along the axial direction. The article further comprises a helium hermetic adhesion layer disposed on the interior surface in at least the first axial portion and/or the third axial portion and a metal connector disposed within the via, wherein the metal connector is adhered to the helium hermetic adhesion layer. The metal connector fully fills the via over the axial length, L, of the via, the via has a maximum diameter, Φmax, of less than or equal to 30 µm, and the axial length, L, and the maximum diameter, Φmax, satisfy an equation: .
Patent TW-202130928-A (TW)
Title: Elastic sheet with better strength and manufacturing method thereof capable of quickly replacing an abutting member by rorating a contact member between a positioning position and a disengagement position inside the shell by an elastic return action
Inventor: LEE KUO-CHI
IPC: H01R43/16
Filed: 2020-02-11
Abstract: The present invention provides an elastic sheet with better strength and a manufacturing method thereof. The elastic sheet is installed in a shell for replacing an abutting member on the shell. The elastic sheet includes: an elastic portion having at least one support rod, at least one elastic connecting part, and at least one elastic arm; a contact part for contacting the abutting member; and a connecting part formed between the elastic arm and the contact part by injection molding. The contact member is rotated between a positioning position and a disengagement position inside the shell by an elastic return action generated by the elastic arm, so that the abutting member can be quickly replaced on the shell.
Patent TW-202131278-A (TW)
Title: Object at sea distance measuring system
Inventor: LIN CHUN-HUNG
IPC: G06T1/40
Filed: 2020-02-12
Abstract: An object at sea distance measuring system distinguish a common object by a plurality of image capture devices obtaining a plurality of sea images with a common object, an image processor and a convolutional neural network algorithm. The object at sea distinction system calculates a distance between the common object and each image capture device.
Patent TW-202039384-A (TW)
Title: Tool holder mounting unit and scribe device capable of maintaining high accuracy of scribing in addition to the workability of replacing a scribing wheel
Inventor: NISHIO YOSHITAKA
IPC: B28D1/24
Filed: 2020-02-13
Abstract: The present invention provides a tool holder mounting unit capable of maintaining high accuracy of scribing in addition to the workability of replacing a scribe wheel. A tool holder mounting unit 1 is used in a scribe device 101 for forming scribing lines on a brittle material substrate W, and is provided with a tool holder 2 and holder joint 3. The tool holder 2 has a tool mechanism 4 and a holder body 5. The holder body 5 is a member for holding the tool mechanism 4, and is composed of a magnetic body and has a tapered mounting part 7. The holder joint 3 has a tapered hole 14a into which the mounting part 7 is inserted, and a magnet 15 arranged in the tapered hole 14a.
Patent TW-202045728-A (TW)
Title: Compositions useful in treatment of krabbe disease
Inventor: WILSON JAMES M
IPC: A61K48/00
Filed: 2020-02-26
Abstract: A composition formulated for intrathecal delivery of a recombinant adeno-associated virus (rAAV) vector comprising an AAVhu68 capsid carrying a human galactosylceramidase (GALC) gene for administration to Krabbe patients is provided. Also provided are novel gene sequences and uses thereof.
Patent TW-202134498-A (TW)
Title: Sewing machine with adjustable needle pitch
Inventor: CHEN HSU-HUI
IPC: D05B19/12
Filed: 2020-03-04
Abstract: The present invention relates to a sewing machine with adjustable needle pitch, mainly comprises a sewing head, a needle pitch adjustment mechanism and a needle pitch driving mechanism. The sewing head comprises an upper shaft, a needle bar and two needles. The upper shaft drives the needle bar to move vertically, so the two needles move with the needle bar simultaneously. The needle pitch adjustment mechanism comprises an adjustment lever and an adjustment unit, the adjustment lever penetrates the needle bar and being driven to rotate by the needle pitch adjustment mechanism, the adjustment unit is disposed between the adjustment lever and two needles and drives at least one needle to move horizontally by rotating the adjustment lever so the two needles can move close or far away from each other. Thereof, the present invention sewing machine sews according to different fabric condition of the sewing material by changing the distance between two needles; moreover, the present invention can adjust the distance between two needles during the sewing operation.
Patent TW-202137426-A (TW)
Title: Chip-scale sensor package structure
Inventor: LIU FU-CHOU
IPC: H01L33/48
Filed: 2020-03-27
Abstract: The present invention provides a chip-scale sensor package structure, which includes a sensor chip, a first package compound surrounding and connected to an outer lateral side of the sensor chip, an annular support disposed on a top side of the first package compound and noncontact with a top surface of the sensor chip, a light permeable member disposed on the annular support, and a redistribution layer (RDL) disposed on a bottom surface of the sensor chip and a bottom side of the first package compound. The sensor chip includes a sensing region arranged on the top surface thereof, a plurality of inner contacts arranged on a bottom surface thereof, and a plurality of circuits extending from the top surface to the bottom surface. The circuits are respectively connected to the inner contacts, and are electrically coupled to the sensing region. The sensing region and the annular support have a distance there-between that is less than 300μm. A bottom surface of the RDL has a plurality of outer contacts electrically coupled to the inner contacts.
Patent TW-202140210-A (TW)
Title: Ratchet seat, ratchet tool head and two-way ratchet hand tool wherein the two-way ratchet hand tool includes a handle unit, a positioning buckle, a first detent unit, a second detent unit, and a ratchet seat
Inventor: LI ZHONG-SONG
IPC: B25B13/46
Filed: 2020-04-29
Abstract: A ratchet seat, a ratchet tool head, and a two-way ratchet hand tool are provided. The two-way ratchet hand tool includes a handle unit, a positioning buckle, a first detent unit, a second detent unit, and a ratchet seat. The handle unit includes a ring groove and a recess. The positioning buckle can be elastically arranged in the ring groove. The first detent unit and the second detent unit can be elastically pressed and stacked on the recess. The outer peripheral surface of the ratchet seat is formed with a ratchet tooth portion and a positioning groove. The ratchet seat can move between a first position and a second position along a top-bottom direction. When in the first position, the positioning groove is slidably connected to the positioning buckle, and the first detent unit is engaged with the ratchet tooth portion. When in the second position, the positioning groove is detached from the positioning buckle. The second detent unit is engaged with the ratchet tooth portion.
Patent TW-202109367-A (TW)
Title: Fingerprint sensing apparatus
Inventor: LIU SHIUE-SHIN
IPC: G06K9/62
Filed: 2020-04-30
Abstract: A fingerprint sensing apparatus is provided. An integrator circuit performs integral operation on a plurality of sub-sensing signals in batches to accumulate sensing values of the plurality of sub-sensing signals to generate sensing signals corresponding to each sensing pixel. During a voltage setting period, a switch and capacitor circuit of the integrator circuit connects an output terminal of a first amplifier to a negative input terminal of the first amplifier and disconnects a connection between a second capacitor and the negative input terminal of the first amplifier and a connection between the second capacitor and the output terminal of the first amplifier. During an integration operation period, the switch and capacitor circuit of the integrator circuit connects the second capacitor between the negative input terminal and the output terminal of the first amplifier to perform an integration operation.
Patent TW-202111518-A (TW)
Title: Application presence monitoring and reinstallation
Inventor: NADIN PINHEIRO ENDRIGO
IPC: G06F8/60
Filed: 2020-05-11
Abstract: In an example, a non-transitory computer-readable medium has instructions stored therein that, in response to being executed on computer circuitry, cause the computer circuitry to execute instructions to operate an application installed in the memory circuitry and to generate an iterative communication to indicate that the application is operating. The instructions further cause, in response to being executed, the computer circuitry to detect the presence of the iterative communication, and to reinstall the application in response to an interruption in the iterative communication.
Patent TW-202200078-A (TW)
Title: Foldable radiation-proof partition board structure utilizes a plurality of board members to place arms of patients and provides blocking of medical staffs
Inventor: CHU PAO-HSIEN
IPC: G21F1/12
Filed: 2020-06-17
Abstract: The invention provides a foldable radiation-proof partition board structure, which includes a first board member disposed with an opening at one side, a second board member pivotally connected to the first board member via at least one first pivoting member, a third board member pivotally connected to the second board member via at least one second pivoting member. The third board member is located below the outer margin of the opening and abuts against the side of the first board member. The opening corresponds to an affected part, and the affected part penetrates through the first board member and is placed above the third board member to utilize a plurality of board members to protect the medical staffs and utilizes a foldable structure to facilitate a user to store.
Patent TW-202119005-A (TW)
Title: Detection of device removal from a surface of a multi-coil wireless charging device
Inventor: GOODCHILD ERIC HEINDEL
IPC: G01V3/08
Filed: 2020-07-23
Abstract: Systems, methods and apparatus for wireless charging are disclosed. A charging device has a plurality of charging cells provided on a charging surface, a charging circuit and a controller. The controller may be configured to cause the charging circuit to provide a charging current to a resonant circuit when a receiving device is placed on the charging surface, provide a measurement slot by causing the charging circuit to decrease or terminate the charging current for a period of time and determine whether the receiving device has been removed from the charging surface based on measurement of a characteristic of the resonant circuit during the measurement slot. The characteristic of the resonant circuit may be representative of electromagnetic coupling between a transmitting coil in the resonant circuit and a receiving coil in the receiving device.