baber/WOPTO huggingface dataset:
Patent TW-202137053-A (TW)
Title: Method and apparatus for key point detection, electronic device, and storage medium
Inventor: JIN SHENG
IPC: G06K9/46
Filed: 2020-12-24
Abstract: The present disclosure provides a method and apparatus for key point detection, an electronic device, and a storage medium. The method includes: determining a target image including a target object; performing a first key point detection on the target image to obtain key position information of the target object, where the key position information includes first key point information on the target object, and position point information of a detection box for at least one target part of the target object; based on the position point information of the detection box for each target part of the target object, performing a second key point detection on an image area of each target part in the target image, to obtain second key point information of each target part; and based on the first key point information and the second key point information, determining object key point information of the target object.
Patent TW-202134401-A (TW)
Title: Heterocyclic compound, organic light emitting device comprising same, manufacturing method of same and composition for organic layer of organic light emitting device
Inventor: CHOI EUI-JEONG
IPC: H01L51/54
Filed: 2020-12-30
Abstract: The present specification relates to a heterocyclic compound represented by Chemical Formula 1, an organic light emitting device comprising the same, a method for manufacturing the same, and a composition for an organic material layer.
Patent TW-202227990-A (TW)
Title: Text information automatically mining method and system
Inventor: KUO PO-CHUN
IPC: G06F16/90
Filed: 2020-12-31
Abstract: A text information automatic mining method and a system are provided. The text information automatic exploration method can perform a depth-first search algorithm after constructing source codes of a web page as a document object tree to retrieve content of a DOM tree node with high possibility of text information based on the depth and distance.
Patent TW-202145038-A (TW)
Inventor: LU XIAO
IPC: G06F21/55
Filed: 2021-01-04
Abstract: Systems and method are provided for fraud detection and user account deduplication. One method includes receiving a request from a user to register a third user account; receiving user information associated with the third user account, wherein the user information comprises a second attribute; at a third time entry, modifying the first data store by: searching the plurality of first entries in the first data store; comparing the second attribute to the first attribute of each first entry; determining that at least one first entry comprises a first attribute that is identical to the second attribute; adding second and third entries, wherein the second entry comprises the first and third user accounts, the second attribute, and the first and third time entries; and the third entry comprises the second and third user accounts, the second attribute, and the second and third time entries.
Patent TW-202142151-A (TW)
Title: Supporting plate and sleeping box
Inventor: XIAO XIAO-HONG
IPC: A47D13/02
Filed: 2021-01-07
Abstract: The invention provides a supporting plate. The supporting plate comprises a plate body and at least one reinforcing piece, wherein a plurality of through holes are formed in the plate body, and the reinforcing pieces are fixed to the plate body; ventilation performance of the reinforcer is improved through the through holes, and the supporting strength of the plate body is enhanced through the reinforcer. The invention further provides a sleeping box which comprises a frame and the supporting plate connected with the frame, and the supporting plate and the frame define a containing space for containing an infant. When an infant lies on the sleeping box, the baby sleeping box is high in supporting strength, good in air permeability, safe and comfortable.
Patent TW-202200085-A (TW)
Inventor: LI MIN
IPC: A61C1/08
Filed: 2021-01-13
Abstract: A fluid-driven medical or dental handheld device includes a head, the head including a housing and a impeller rotatably mounted in the housing. The housing defines a receiving chamber for receiving the impeller, a main air inlet and an air outlet being defined in the housing and communicating with the receiving chamber. An inner surface of the housing surrounding the receiving chamber defines a plurality of grooves, the grooves being arranged at intervals along a circumferential direction of the housing. The grooves reflect rotating airflows directed to the grooves to change directions and speeds of the airflows to form interference airflows, which can effectively reduce the rotation speed of the head at idling, while ensuring the torque output of the head during grinding teeth. Moreover, the equipment as a whole is simple in structure, easy to form and cost controllable.
Patent TW-202132165-A (TW)
Title: Landing zone arrangement with a plurality of removable segments, and method for operating a landing zone arrangement of this kind
Inventor: HUBER MARTIN
IPC: B64F1/24
Filed: 2021-01-20
Abstract: The invention relates to a landing zone arrangement for aircraft, in particular aircraft capable of vertical take-off, said arrangement comprising: a plurality of segments which together form a landing zone in an operating state; a storage space in which the plurality of segments are at least partially stowable in a stored state; and a base with a rotatable rotor element in order to rotate the plurality of segments for transfer into the operating state and/or into the stored state. In order to create a landing zone arrangement which allows a lighter technical design, the invention provides that at least individual segments of the plurality of segments are secured removably to the rotor element, and a securing unit of the landing zone arrangement is designed to fasten the removable segments to the rotor element for transfer into the operating state and to release this fastening for transfer into the stored state. A lifting unit is provided, which has one or more lifting elements arranged in or on the storage space in order to move the removable segments in the direction of the rotor element when transferring into the operating state.
Patent TW-202228509-A (TW)
Title: Rail-type plant planting system which is simply structured and can provide planting efficiency and planting range
Inventor: Chen pei-qing
IPC: A01G9/12
Filed: 2021-01-27
Abstract: This invention relates to a rail-type plant planting system. The system comprises a plurality of rack bodies arranged in intervals, an annular rail, and a control module, wherein each rack body has at least upper and lower two layers of placement space for at least one potted plant to be placed thereon, and a channel is formed above the potted plant after being placed. The annular rail is used for at least one agricultural machine to be operated thereon. The rail is surroundingly disposed between the plurality of rack bodies and passes through the channel above each potted plant. The agricultural machine and the rack bodies are correspondingly disposed with a positioning device, so that the agricultural machine can be accurately displaced to the top of the potted plant to operate. The control module is connected with the agricultural machine and the positioning device for controlling actuation and displacement positioning of the agricultural machine.
Patent TW-202229995-A (TW)
Title: Light source module and display device
Inventor: ZUO LI-MING
IPC: G02F1/1335
Filed: 2021-02-02
Abstract: A light source module includes a substrate, a plurality of first rectangular light-emitting elements and a plurality of second rectangular light-emitting elements. The substrate has a side surface and a carrying surface connected to the carrying surface. The plurality of first rectangular light-emitting elements and the plurality of second rectangular light-emitting elements are disposed on the carrying surface and are arranged in an array. Each of the first rectangular light-emitting elements has a first light-emitting side surface, and each of the second rectangular light emitting elements has a second light emitting side surface. The second light emitting side surface is relatively inclined to the side surface of the substrate. A display device using the light source module of the invention is further provided.
Patent TW-202200419-A (TW)
Title: Rack assembly
Inventor: WANG CHIU-KUEI
IPC: B60R9/06
Filed: 2021-02-05
Abstract: A rack assembly configured to carry a load includes a frame unit, a support unit, and a securing unit. The support unit is coupled to the frame unit and is configured to support the load thereon. The securing unit is coupled to the frame unit, is configured to secure the load thereto, and includes a first base, a second base, a first leg, and a second leg. The second base has a length greater than a distance between first and second ends of the first base. The first leg interconnects the first end of the first base and the second base. The second leg interconnects the second end of the first base and the second base.
Patent TW-202141588-A (TW)
Title: Method of forming semiconductor structure
Inventor: Wu xu-sheng
IPC: H01L21/36
Filed: 2021-02-25
Abstract: A semiconductor structure includes a semiconductor substrate, an oxide layer disposed over the semiconductor substrate, a high-k metal gate structure (HKMG) interleaved with the stack of semiconductor layers, and an epitaxial source/drain (S/D) feature disposed adjacent to the HKMG, wherein a bottom portion of the epitaxial S/D feature is defined by the oxide layer.
Patent TW-202142679-A (TW)
Title: Cholesteric liquid crystal composition and uses thereof and liquid crystal element wherein the cholesteric liquid crystal element has a wide usable temperature range, high display quality, and low driving voltage
Inventor: TOBATA Hitoshi
IPC: C09K19/36
Filed: 2021-03-17
Abstract: The present invention relates to a cholesteric liquid crystal composition, use thereof, and a liquid crystal element. The cholesteric liquid crystal element desirably has a wide usable temperature range, high display quality, and low driving voltage. Therefore, the characteristics of the liquid crystal composition require that the upper limit temperature of the cholesteric phase is high, the lower limit temperature of the cholesteric phase is low, the specific resistance is large, the optical anisotropy is relatively large, the dielectric anisotropy is large, the viscosity is small, the spiral pitch length is appropriate, and the temperature dependence of the pitch length is small. A cholesteric liquid crystal composition and a liquid crystal element containing the same, the cholesteric liquid crystal composition includes: at least one optically active compound selected from the group consisting of compounds represented by formula (1) as an additive, at least one compound selected from the group consisting of compounds represented by formula (2) as a first component, and at least one compound selected from the group consisting of compounds represented by formula (3) as a second component.
Patent TW-202147113-A (TW)
Title: In-field monitoring of on-chip thermal, power distribution network, and power grid reliability
Inventor: JAIN PALKESH
IPC: G06F1/04
Filed: 2021-03-22
Abstract: Various embodiments may include methods and systems for monitoring characteristics of a system-on-a-chip. Various embodiments may include inputting, from a test data input connection, test data to a first scan chain section including a first group of logic gates located within a first region of the SoC. Various embodiments may include providing, from a first clock gate associated with the first region of the SoC, a clock signal to the first group of logic gates. Various embodiments may include measuring, using a first sensor, the characteristics at a second region of the SoC in response to providing the clock signal to the first group of logic gates. Embodiments may further include processing or analyzing measured characteristics to determine a testing result.
Patent TW-202237072-A (TW)
Title: Silicone-based skin care sheet material, and facial mask produced therefrom
Inventor: LIN SHIH-LI
IPC: A61K8/73
Filed: 2021-03-25
Abstract: The present invention relates to a silicone-based skin care sheet material. The invention further relates to a cosmetic facial mask produced therefrom. The skin care sheet material is modified with a cellulose derivative, preferably with an alkaline salt of carboxymethyl cellulose, such as with sodium carboxymethyl cellulose, such that it exhibits an increased hydrophilicity and has a great advantage in absorbing an aqueous nutrient solution or a medicinal liquid.
Patent TW-202238463-A (TW)
Title: 雲端作業系統及其方法
Inventor: WENG CHUAN-CHI
IPC: G07C1/10
Filed: 2021-03-26
Abstract: 一種雲端作業系統包含至少一終端裝置、一伺服器及一資料庫。該終端裝置用以供至少一使用者瀏覽。該伺服器與該終端裝置透過一網路相連。該伺服器進一步包含一資訊模組及一功能模組。該資訊模組為三層式架構，包含一前端展示層、一領域邏輯層及一資料存取層，該前端展示層為至少一應用介面供該使用者透過該終端裝置存取或輸入至少一輸入資訊，該領域邏輯層將該使用者輸入的該輸入資訊加以處理後形成複數個處理資訊，再將該處理資訊傳輸至相對應的該終端裝置供該使用者存取，該處理資訊再進一步透過該領域邏輯層加以處理後形成複數個資料。該功能模組供該使用者針對其需求透過該應用介面做選取。該資料庫與該伺服器透過該網路相連，該資料存取層將該資料儲存至該資料庫中。
Patent TW-202210774-A (TW)
Title: Ceramic roller
Inventor: KOMIYAMA TSUNEO
IPC: F27B9/24
Filed: 2021-04-08
Abstract: A ceramic roller according to the present invention penetrates through a heating furnace and can transport an object to be heated by rotating. This ceramic roller includes a cylindrical tube section and a beam section provided on the inner wall of the tube section.
Patent TW-202232888-A (TW)
Title: Piezoelectric device and manufacturing method of the same
Inventor: WATANABE TETSUYA
IPC: H03H9/19
Filed: 2021-04-22
Abstract: A piezoelectric device and manufacturing method thereof are provided to improve the crystal impedance of the piezoelectric device having an AT-cut crystal element. The AT-cut crystal element has a square shape in a planar shape, and a side surface intersecting with a Z'-axis of a crystallographic axis of a crystal includes a first surface, a second surface and a third surface that are predetermined. The AT-cut crystal element is connected and secured to a container with a conductive adhesive on a side of a first side, which is at a -X-side in the X-axis of the crystallographic axis, among two sides parallel to the Z'-axis. When a dimension of a straight-line portion along the Z'-axis of a second side opposed to the first side is expressed as W1, and a dimension along the Z'-axis of the AT-cut crystal element is expressed as W0, W1/W0 is 0.91 or greater. The straight-line portion has both sides constituting corner portions in approximately right angles with sides along an X-axis of the crystal of the AT-cut crystal element.
Patent TW-202200265-A (TW)
Title: Molybdenum-based catalysts for carbon dioxide conversion
Inventor: SHEEHAN STAFFORD W
IPC: B01J27/20
Filed: 2021-05-07
Abstract: The present invention provides a catalyst, comprising molybdenum; one or more first elements selected from a Group V, VI, VII, VIII, IX, X, and XI metal (e.g., silver, cobalt, nickel, copper, rhodium, ruthenium, iridium, palladium, niobium, and manganese); one or more second elements selected from sulfur, carbon, oxygen, phosphorus, nitrogen, and selenium; and optionally, one or more Group IA metals, wherein the molybdenum is present in an amount of 10-50 wt.% of the total amount of the one or more first elements, the molybdenum, the one or more second elements, and the Group IA metal, and methods of using said catalyst in the production of ethanol from carbon dioxide.
Patent TW-202210628-A (TW)
Inventor: UCHIDA NAOTO
IPC: C07K4/06
Filed: 2021-06-01
Abstract: Provided is a lactic acid bacterium growth promoter having a lactic acid bacterium growth promoting action. The lactic acid bacterium growth promoter contains at least one peptide selected from the group consisting of a first peptide and a second peptide. The first peptide has a total number of amino acid residues of 9 or less, and a hydrophobic amino acid residue at the C-terminal. The second peptide has a total number of amino acid residues of 9 or less, and the ratio of the total number of hydrophobic amino acid residues and proline residues to the total number of amino acid residues is 2/3 or more.
Patent TW-202203760-A (TW)
Inventor: HARAGUCHI HITOSHI
IPC: A01K89/015
Filed: 2021-06-11
Abstract: An object of the present invention is to provide a torque-limiting device of a fishing reel and a fishing reel for improving the durability of the torque-limiting device. The technical content of the present invention is that the torque-limiting device (70) limits the torque between the drive shaft (30) and the rotating component (52) supported by the drive shaft (30). The torque-limiting device (70) comprises a reception part (71), an engagement part (72), a pair of pin members (73), and an urging member (74). The reception part (71) is disposed in the drive shaft (30) and has an opening in the radial direction of the drive shaft (30). The engagement part (72) is formed on the inner perimeter of the rotating component (52). The pair of pin members (73) is disposed in the reception part (71) to advance and retreat toward the rotating member (52) and can be engaged with the engagement part (72). The urging member (74) is disposed in the reception part (71) to urge the pair of pin members (73) toward the rotating component (52). The length L1 of the reception part (71) in the axial direction of the drive shaft (30) is equal to or greater than the length L2 of the rotating component (52) in the axial direction. The urging member is a coil spring. The outer diameter of the urging member is equal to or greater than the length of the rotating component in the axial direction. The fishing reel has a reel body, a shaft member rotatably supported by the reel body, a rotating component supported by the shaft member, and a torque-limiting device capable of limiting the torque between the shaft member and the rotating component. The shaft member has a flange portion that is in contact with the rotating component in the axial direction. The reception department is formed by cutting out a part of the flange portion.
Patent TW-202207811-A (TW)
Title: Method for producing chunk meat-like food
Inventor: SATO TOMONORI
IPC: A23J3/14
Filed: 2021-06-15
Abstract: The purpose of the present invention is to provide a vegetable food material having a good texture like that of chunk meat using generally available raw materials. The method according to the present invention uses a commercially available granular vegetable protein and comprises: immersing the protein in an aqueous solution containing a heat coagulable protein exemplified by a powdery soy protein and transglutaminase to bring the materials in close contact with each other; and heating after an enzymatic reaction. The method enables production of a material having a shape and texture like those of chunk meat and particularly having good hardness and a loose texture. The material can be reheated, and therefore can be suitably used in a secondary processing application such as retort pouch food.
Patent TW-202217480-A (TW)
Inventor: SWILLAM MOHAMED
IPC: G03F9/00
Filed: 2021-06-23
Abstract: 本發明提供用於判定一基板之對準的系統、裝置及方法。一種實例方法可包括朝向一基板之一表面的一區發射包括一第一波長及一第二波長之一多波長輻射光束。該實例方法可進一步包括回應於該多波長輻射光束對該區之一輻照而量測指示該第一波長下之一階繞射的一第一繞射輻射光束。該實例方法可進一步包括回應於該多波長輻射光束對該區之該輻照而量測指示該第二波長下之一階繞射的一第二繞射輻射光束。隨後，該實例方法可包括基於所量測之第一組光子及所量測之第二組光子而產生一電子信號以供用於判定該基板之一對準位置。
Patent TW-202203701-A (TW)
Inventor: Hsu Chien-Fang
IPC: H04W76/15
Filed: 2021-07-06
Abstract: 一種Wi-Fi多鏈路設備，包括：發射（TX）電路；接收（RX）電路；和控制電路，用於控制所述RX電路在具有第一設置的操作模式參數下接收第一幀，控制所述TX電路響應於在具有所述第一設置的所述操作模式參數下發送響應於所述第一幀的第二幀，且在第二幀發送後，控制所述RX電路在具有第二設置的操作模式參數下接收至少一個物理層協議資料單元（PPDU），其中所述第二設置不同於所述第一設置。
Patent TW-202217225-A (TW)
Inventor: IWASAWA TAKAHIRO
IPC: F41C33/04
Filed: 2021-07-08
Abstract: The present application provides a gun holster that can support both a right-handed shooter and a left-handed shooter and can be easily clipped. The gun holster is used for accommodating a gun and comprises a first plate-shaped member, a second plate-shaped member and a spacer. The first plate-shaped member has a shape along the shape of a right side surface of the gun and is provided with a first mounting means for mounting a belt hook. The second plate-shaped member has a shape along the shape of a left side surface of the gun and is provided with a second mounting means for mounting the belt hook. The spacer is sandwiched between the first plate-shaped member and the second plate-shaped member. The belt hook can be selectively attached to either the first mounting means or the second mounting means.
Patent TW-202234520-A (TW)
Inventor: HUANG WANG-CHUN
IPC: H01L21/54
Filed: 2021-09-10
Abstract: A method includes, through a backside of a substrate, removing a portion of a gate structure to form a trench that isolates the gate structure in two portions. The method further includes depositing a sacrificial material within the trench and conformally along sidewalls of the trench, filling a remainder of the trench with a first dielectric material, partially removing the sacrificial material to leave an opening between the first dielectric material and the gate structure, and filling the opening with a work-function metal.
Patent TW-202234592-A (TW)
Title: Subtractively patterned interconnect structures for integrated circuits
Inventor: LIN KEVIN
IPC: H01L23/528
Filed: 2021-09-17
Abstract: IC interconnect structures including subtractively patterned features. Feature ends may be defined through multiple patterning of multiple cap materials for reduced misregistration. Subtractively patterned features may be lines integrated with damascene vias or with subtractively patterned vias, or may be vias integrated with damascene lines or with subtractively patterned lines. Subtractively patterned vias may be deposited as part of a planar metal layer and defined currently with interconnect lines. Subtractively patterned features may be integrated with air gap isolation structures. Subtractively patterned features may be include a barrier material on the bottom, top, or sidewall. A bottom barrier of a subtractively patterned features may be deposited with an area selective technique to be absent from an underlying interconnect feature. A barrier of a subtractively patterned feature may comprise graphene or a chalcogenide of a metal in the feature or in a seed layer.
Patent TW-202313965-A (TW)
Title: A decidual placental mesenchymal stem cell and the use of the cell for preparing pharmaceutical compositions for promoting angiogenesis
Inventor: CHU LI-LI
IPC: C12N5/0775
Filed: 2021-09-29
Abstract: A decidual placental mesenchymal stem cell and its culturing method are also provided, which includes adding an induction step to the conventional mesenchymal stem cell culture method to make the said decidual placental mesenchymal stem cell highly express the decoy receptor 3; DcR3. A use of decidual placental mesenchymal stem cells for preparing pharmaceutical compositions for promoting angiogenesis.
Patent TW-202209343-A (TW)
Title: Image processing method and apparatus, electronic device, and storage medium
Inventor: XIA QING
IPC: G06T1/20
Filed: 2019-10-16
Abstract: An image processing method and apparatus, an electronic device, and a storage medium. Said method comprises: performing stepwise convolution processing on an image to be processed, so as to obtain a convolution result; according to the convolution result, obtaining a positioning result by means of positioning processing; performing stepwise deconvolution processing on the positioning result, so as to obtain a deconvolution result; and performing segmentation processing on the deconvolution result, so as to obtain a target object from said image by segmentation. Said method can achieve both positioning and segmentation of a target object in one process of image processing, ensuring the speed of image processing while improving the precision of image processing.