baber/WOPTO huggingface dataset:
Patent TW-202045405-A (TW)
Title: An aircraft with stealth double wings
Inventor: LEE SHIH-PING
IPC: B64C3/20
Filed: 2019-06-05
Abstract: An aircraft with stealth double wings comprises a main body and stealth double wings. The main body has two main wings respectively having a surface into which a space is formed. The stealth double wings respectively are located in the spaces and include a first and a second rotating shaft, a link rod, a first and a second wing. The link rod has two ends respectively connected with the two rotating shafts. The two 
rotating shafts respectively have another end connected with the first and second wings. Thereby, when the first wing is moved to cover and enclose the space’s opening, the second wing is driven to be located within the space, and when the first wing is moved upwardly away from the space, the second wing is driven to cover and enclose the space’s opening, so as to keep the surface intact.
Patent TW-202046315-A (TW)
Title: Memory device and row-hammer refresh method thereof
Inventor: OKUNO SHINYA
IPC: G11C7/00
Filed: 2019-06-10
Abstract: A memory device and a row-hammer refresh method thereof are provided. The memory device includes a memory array and a controller. The memory array includes a plurality of normal areas and a redundancy area near the plurality of normal areas. The redundancy area includes a plurality of first word lines and a plurality of second word lines, and the plurality of first word line and the plurality of a second word line are arranged alternatively. The controller is used to row-hammer refresh the plurality of normal areas without row-hammer refreshing the redundancy area.
Patent TW-202006815-A (TW)
Title: Substrate cleaning device and substrate cleaning method
Inventor: XU HAI-YANG
IPC: H01L21/304
Filed: 2019-07-03
Abstract: A substrate cleaning device includes: a pressing member that cleans a substrate by contacting the substrate; a load measurement unit that measures a pressing load of the cleaning member; and a control unit that repeats an operation of comparing the measurement value of the load measurement unit with the setting load, changing the pressing amount of the cleaning member by a first movement amount so that a difference value decreases, when the difference value is larger than a first threshold value and equal to or smaller than a second threshold value, and changing the pressing amount of the cleaning member by a second movement amount larger than the first movement amount so that the difference value decreases, when the difference value is larger than the second threshold value, until the difference value becomes equal to or smaller than the first threshold value.
Patent TW-202009379-A (TW)
Title: Screw rotor and screw-type fluid machine main body
Inventor: SUZUKI TOMOO
IPC: F04C29/00
Filed: 2019-07-10
Abstract: The purpose of the present invention is to improve the performance of a hollow screw rotor with respect to heat, pressure, corrosion, and the like. Provided is a screw rotor equipped with a screw part the outer circumference of which has a spiral tooth groove extending for a prescribed length in the axial direction, wherein a radial cross section of at least a portion of the screw part comprises cross sections of: an outer surface portion forming the tooth groove; an axial center portion; support portions connecting the axial-center side of the outer surface portion and an outer-radial side of the axial center portion; and a hollow portion formed by adjacent support portions in the rotation direction and an axial-center-side inner surface of the tooth bottom or the tooth tip. Of at least the radial cross section of the screw part, the axial center portion and/or the support portions, and the outer surface portion, comprise a cross section that is continuously connected as an integrated component of different members.
Patent TW-202022919-A (TW)
Inventor: BENJAMIN NEIL MARTIN PAUL
IPC: H05H7/02
Filed: 2019-07-24
Abstract: A dual mode power device for controlling voltage level to a plasma processing apparatus is disclosed. The dual mode power device comprises a power supply connector and a control circuit. The power supply connector is connected to a first voltage power supply or a second voltage power supply. The control circuit is connected between an output of the power supply connector and a first and second voltage subsystem of the plasma processing apparatus. The control circuit provides a first voltage based on the first voltage power supply to the first voltage subsystem in a first mode of operation of the plasma processing apparatus. The control circuit provides a second voltage based on the second voltage power supply to the second voltage subsystem in a second mode of operation of the plasma processing apparatus.
Patent TW-202021090-A (TW)
Title: Device with magnetic shield and method forming the same
Inventor: LU TSUNG-HSING
IPC: H01L23/495
Filed: 2019-07-29
Abstract: A non-conductive magnetic shield material is provided for use in magnetic shields of semiconductor packaging. The material is made magnetic by the incorporation of ferromagnetic particles into a polymer matrix, and is made non-conductive by the provision of an insulating coating on the ferromagnetic particles.
Patent TW-202014296-A (TW)
Title: Aoki technical laboratory, inc.
Inventor: NAKAZAWA NOBUHIKO
IPC: B29C49/62
Filed: 2019-08-02
Abstract: When an injection stretch blow molding machine in which the molding cycle is tried to be shortened manufactures hollow molded bodies, blow molding in which shaping and cooling are simultaneously performed by blowing compressed air from a single compressed air supply source while discharging compressed air is performed to achieve energy saving for manufacturing hollow molded bodies. A blowing apparatus 10 of a stretch blow molding apparatus 11 includes a compressed air supply source 32 configured to send out compressed air adjusted to have an air pressure at which an object to be shaped e is inflated to be shaped into a hollow molded body, an inflow passage 33 through which the compressed air from the compressed air supply source 32 flows to the internal space of the object to be shaped e disposed in a blow mold 8, and a non-closed outflow passage 34 through which the compressed air flows out from the internal space of the object to be shaped e to a discharging space outside the blow mold. In the entire process of the blowing operation by the blowing apparatus 10, a compressed air flow passage 36 is formed through which the compressed air from the compressed air supply source 32 flows through the inflow passage 33 and the internal space of the object to be shaped e and through the outflow passage 34 into the discharging space.
Patent TW-202101498-A (TW)
Title: Keyboard device
Inventor: HORIUCHI MITSUO
IPC: H01H13/02
Filed: 2019-08-19
Abstract: A keyboard device includes a substrate, a connecting hook, a keycap and an elevatable connecting member. The substrate has a top surface, and the top surface is provided with an assembly area. The connecting hook is disposed on the assembly area, the connecting hook includes a fixing seat, an vertical portion and a reinforcing block, the fixing seat is fixed on the substrate, the upright portion extends from the fixing seat and is away from the fixing seat, and the top end of the vertical portion is bent with the hook portion, the hook portion has a bottom edge, and the reinforcing block is connected to the bottom edge of the hook portion and the vertical portion. The key cap is disposed on the assembly area of the substrate. The elevatable connecting member is connected between the keycap and the assembly area, and the elevatable connecting member includes a shaft, the shaft is slidably pivoted on the bottom edge of the hook portion of the connecting hook, and an avoidance slot is arranged on the inner side of the shaft. The avoidance slot corresponds to the reinforcing block.
Patent TW-202110042-A (TW)
Title: Stator structure
Inventor: SHEN MENG
IPC: H02K15/02
Filed: 2019-08-23
Abstract: A stator structure includes a silicon steel plate unit having a ring portion and a plurality of teeth. The teeth are disposed at a surrounding side of the ring portion, and a plurality of skins are formed on the teeth and the ring portion respectively. Each one of skin is covered two corresponding sides of the teeth and the surrounding side without a top face and a bottom face of the teeth.
Patent TW-202108200-A (TW)
Title: Assist device for securely fixing peritoneal dialysis catheter can solve the possibility of misalignment caused by manual docking
Inventor: LIU CHIA-LIN
IPC: A61M1/14
Filed: 2019-08-29
Abstract: An assist device for securely fixing a peritoneal dialysis catheter includes a base, a first rotating axle, a second rotating axle, and a rotary handgrip. The base has a first axle seat and a second axle seat. The first axle seat is movably disposed on the base. The first rotating axle is rotatably mounted on the first axle seat, and the second rotating axle is rotatably mounted on the second axle seat. There is a catheter clamper disposed on the second rotating axle. The rotary handgrip is coupled with a handgrip axle which is movably pivotally connected to one end of the first rotating axle. The handgrip axle has a clamp body at one end. The drug end tubing and the patient end tubing can be secured and then be rotated 90 degrees to a horizontal status. The first axle seat can be pushed to drive the drug end tubing to move toward and align with the patient end tubing. The drug end tubing and the patient end tubing can be securely docked by the rotation of the rotary handgrip. The 90 degrees rotation could increase the use space and solve the possibility of misalignment caused by manual docking. The rotary handgrip will increase the area for hand holding and the rotation thereof will drive the tubing to be locked to solve the problem that patients who have weak hands cannot tighten while docking. It is also compact to be portable for patients.
Patent TW-202025021-A (TW)
Title: Method and device for providing and verifying two-dimensional code
Inventor: Liu jin-xing
IPC: G06Q20/40
Filed: 2019-09-02
Abstract: The embodiment of the invention provides a method and a device for providing and verifying a two-dimensional code, the method for providing the two-dimensional code comprises the following steps: receiving a two-dimensional code generation request from a terminal of a first user, the request comprising service data corresponding to the two-dimensional code, and the service data comprising a user identifier of the first user; Obtaining a first picture corresponding to the user identifier, the first picture being a picture which can be identified by naked eyes; Storing an association relationship between the user identifier and the first picture; Generating a two-dimensional code based on the first picture and the service data; And providing the two-dimensional code and the first picture to the first user.
Patent TW-202013845-A (TW)
Title: Wire gripper and live-wire distributing tool utilising wire gripper
Inventor: ARAKI Hisahiro
IPC: H02G1/04
Filed: 2019-09-03
Abstract: Provided is a wire gripper that can prevent damage to a covering member of an aluminum electric wire when an aluminum electric wire is gripped and pulled to a cutting location, and a live line sorting tool that uses said wire gripper. The wire gripper comprises: a receiver that has a fitting groove formed on the bottom surface; a cam member; a spacing adjustment unit that adjusts the spacing between the cam member and the receiver; and a linking part that can link the wire gripper to a pulling tool so as to allow swinging in the vertical direction, the pulling tool pulling in the direction of approaching the location where the aluminum electric wire is to be cut. The fitting groove of the receiver has a V-shaped cross section in a first end part at the side near the cutting location, and has a semi-circular cross section in a second end part at the side far from the cutting location. Furthermore, at least one part of the fitting groove that includes the second end part on the side far from the cutting location is provided with a cross section change part that gradually changes from the V-shaped cross section to the semi-circular cross section correspondingly with an increase in proximity to the second end part on the far side along the fitting groove.
Patent TW-202110692-A (TW)
Title: Side-hanging one-piece liquid cooling motor power module for effectively enhancing heat exchange coefficient and thus increasing motor output power
Inventor: CHEN SHI-XIAN
IPC: H02K9/19
Filed: 2019-09-05
Abstract: The present invention relates to a side-hanging one-piece liquid cooling motor power module, which is hung on the side of the driving wheel of an electric motorcycle and comprises: a motor shell cover having a first water port and a second water port configured thereon; a motor shell mounted on the motor shell cover and including a base and a shell combined with the base; a motor mounted in the base; a driving controller mounted in the base and located adjacent to the motor; a first space composed by combining the groove of the motor shell cover with the base of the motor shell, wherein the first space is communicated with the first water port; and a second space composed by combining the annular grove of the motor shell cover with the annular groove of the base, wherein the second space is communicated with the second water port of the motor shell cover; wherein, the first space and the second space are communicated with each other.
Patent TW-202031323-A (TW)
Title: Automatic card shufflers and related methods of automatic jam recovery
Inventor: HELGESEN JAMES P
IPC: A63F1/12
Filed: 2019-09-10
Abstract: Automatic card shufflers may include a card input mechanism for inputting cards into the card shuffler, a card storage device for receiving cards from the card input mechanism and temporarily storing cards within the card shuffler, and a card output mechanism for outputting cards from the card shuffler. The automatic card shufflers may randomly select an internal compartment to be an overflow compartment for inserting cards when a failure of insertion of a card to a selected primary card position occurs.
Patent TW-202113446-A (TW)
Inventor: JAO CHING-LUNG
IPC: G03B5/00
Filed: 2019-09-19
Abstract: 一種可變視場角鏡頭機構，包括一鏡頭模組以及一遮光殼體。鏡頭模組包括承載座以及鏡頭。遮光殼體配置於鏡頭模組的上方，且包括可相對移動的一第一部分及一第二部分，以靠近或遠離彼此，其中第一部分及第二部分共同形成一孔洞。當可變視場角鏡頭機構位在一第一狀態時，鏡頭具有一第一視場角。當可變視場角鏡頭機構在一第二狀態時，鏡頭具有一第二視場角，且第二視場角大於第一視場角。此外，一種可變視場角鏡頭機構的調整方法以及包括上述可變視場角鏡頭機構的電子裝置亦被提供。
Patent TW-202025781-A (TW)
Title: Mode dependent adaptive motion vector resolution for affine mode coding
Inventor: Liu hong-bin
IPC: H04N19/132
Filed: 2019-09-19
Abstract: A method of video processing is provided to comprise: determining, for a video region comprising one or more video blocks of a video and a coded representation of the video, a usage of multiple motion vector difference (MVD) precisions for the conversion of the one or more video blocks in the video region; and performing the conversion based on the determining.
Patent TW-202020787-A (TW)
Title: A computer implemented method for compiling a portfolio of assets
Inventor: SCHILLINGER JULIAN MORITZ
IPC: G06Q40/04
Filed: 2019-09-20
Abstract: The invention provides a computer implemented method for automatically compiling a portfolio of assets. The method comprises steps including generating a plurality of first generation portfolios of assets from a plurality of available assets, wherein each of said plurality of first generation portfolios is generated by random selection of one or more of said plurality of available assets. The method involves applying a random percentage weighting to each of said randomly selected assets, but where the sum of the random percentage weightings is arranged to equal 100%. It also involves calculating a score for each of the plurality of first generation portfolios of assets, the score for each of said plurality of first generation portfolios of assets comprising an aggregate of a plurality of different evaluation factors and ranking the plurality of first generation portfolios of assets by their respective scores. Then, one or more of said plurality of first generation portfolios of assets are selected based on their respective scores. The process is repeated through a plurality of iterations until a marginal improvement in a score for a highest ranked portfolio falls below a pre-set amount.
Patent TW-202115704-A (TW)
Title: Driving apparatus and display data transmission method thereof
Inventor: CHEN PO-WEN
IPC: G09G3/20
Filed: 2019-10-08
Abstract: A display apparatus and a display data transmission method are provided. The driving apparatus is adapted for a display apparatus. The driving apparatus includes a timing controller and a source driver. The timing controller has a data transmitting circuit for transmitting a plurality of serial display data in sequence. The timing controller determines whether to sets s first power-saving flag or not according to a variation of a plurality of continuous serial display data. The source driver has a data receiving circuit for receiving the serial display data in sequence. The source driver decodes each of the serial display data to generate an output display data. The data transmitting circuit and the data receiving circuit are stopped to transmission the serial display data when the first power-saving flag being set is detected.
Patent TW-202117514-A (TW)
Title: Touch display apparatus
Inventor: CHEN CHI-CHENG
IPC: G06F3/041
Filed: 2019-10-22
Abstract: A touch display apparatus includes a touch display panel, a cover lens, a conductive mesh, and a conductive layer. The touch display panel includes a first substrate, a second substrate, an active component array, and touch electrodes. The active component array is located between the first substrate and the second substrate. The touch electrodes are located between the first substrate and the second substrate. The cover lens covers the touch display panel. The conductive mesh is located on the cover lens and overlaps with a display area of the touch display panel. The conductive mesh has a first impedance. The conductive layer is located on the cover lens and overlaps with a border area of the touch display panel. The conductive layer has a second impedance. The first impedance is larger than the second impedance.
Patent TW-202037752-A (TW)
Inventor: NARAHARA KAZUHIRO
IPC: C23C16/458
Filed: 2019-11-15
Abstract: To provide a wafer transfer apparatus, capable of mounting a silicon wafer on a susceptor at the desired position, so as not to lower the quality of an epitaxial silicon wafer.
A wafer transfer apparatus, includes a transport means and a mount means mounting a silicon wafer, which is transported by a transport means, on a susceptor 3, wherein the mount means includes a plurality of lift pins 71、72、73 and a relative movement means relatively moving the plurality of lift pins 71、72、73 and the susceptor 3, and at least one of the transport means and the mount means is configured so that the specified lift pin 71 first contacts the undersurface of the silicon wafer when the silicon wafer is supported by the plurality of lift pins 71、72、73.
Patent TW-202030318-A (TW)
Title: Hydrophilization treatment agent composition
Inventor: SAITO TAKANORI
IPC: C11D1/14
Filed: 2019-11-20
Abstract: This hydrophilization treatment agent composition contains (A) a branched-type anionic surfactant, (B) multivalent metal ions, and water, wherein the mole ratio (B)/(A) between (A) and (B) is 0.01-10.
Patent TW-202028161-A (TW)
Title: Method for producing crystal of cyclohexane tricarboxylic acid anhydride, and crystal
Inventor: SHINAGAWA SHIORI
IPC: C07B63/00
Filed: 2019-12-06
Abstract: The present invention provides: a method for producing a crystal of a cyclohexane tricarboxylic acid anhydride, by which a crystal having a little amount of liquid in the surface is able to be obtained; and a crystal. A method for producing a crystal of a cyclohexane tricarboxylic acid anhydride, which comprises a process for crystallizing a cyclohexane tricarboxylic acid anhydride in a crystallization system where a solvent that contains 0-100% by mass of a monocarboxylic acid and 100-0% by mass of an anhydride of a monocarboxylic acid is present, and which is configured such that: the crystallization system contains, at the start of the crystallization, a component derived from the mother liquid of the cyclohexane tricarboxylic acid anhydride after the crystallization; the components are added so that the composition of the crystallization system at the start of the crystallization contains 5.0-49.9 parts by mass of the cyclohexane tricarboxylic acid anhydride and 50-95.0 parts by mass of the solvent relative to more than 0.20 part by mass but 1.00 part by mass or less of a compound represented by formula (1); and the crystallization is caused by cooling the crystallization system. In formula (1), n represents an integer of 0-4.
Patent TW-202122882-A (TW)
Title: Light source module and touch device
Inventor: LI HUNG-MING
IPC: G06F3/041
Filed: 2019-12-06
Abstract: A light source module has a light emitting surface. The light source module includes at least one substrate, at least one circuit layer and at least one light emitting element. The circuit layer is disposed on a surface of the substrate, an orthogonal projection of the circuit layer on the light emitting surface forms a circuit region, and a coverage rate of the circuit region on the light emitting surface is less than 50%. The light emitting element is disposed on the surface of the substrate and connected to the circuit layer. In addition, a touch device having the light source module is also provided.
Patent TW-202038966-A (TW)
Title: Ursodeoxycholic acid-containing agent for treating or preventing presbyopia
Inventor: KATO MASATOMO
IPC: A61K31/575
Filed: 2019-12-17
Abstract: The present disclosure provides an agent for treating or preventing ocular diseases such as presbyopia, the agent containing, as an active ingredient, an ursodeoxycholic acid or an amide conjugate of ursodeoxycholic acid, or an ester thereof, or a pharmaceutically acceptable salt thereof.
Patent TW-202031077-A (TW)
Inventor: Xu hui-lin
IPC: H04W72/04
Filed: 2019-12-18
Abstract: Control channel decoding can consume a significant amount of power with respect to the device’s total power battery lifetime, as well as being a factor in the complexity of device. Aspects of a method, apparatus, and computer-readable medium are presented herein that provide a solution to the problem of control channel decoding complexity and power requirements by improving the manner in which control channels are decoded. An apparatus configures an initial CORESET having a reduced bandwidth corresponding to a bandwidth capability of a first UE type. The reduced bandwidth having a narrower frequency range than a bandwidth capability of a second UE type. The apparatus may configure a first CORESET for a first UE having a first bandwidth capability and a second CORESET for a second UE having a second bandwidth capability. The apparatus transmits control channel(s) in the configured CORESET(s).