baber/WOPTO huggingface dataset:
Patent TW-202230204-A (TW)
Title: Feature extraction method for extracting feature vectors for identifying pattern objects
Inventor: LI DAN-YING
IPC: G06F16/55
Filed: 2021-12-13
Abstract: An improved apparatus and method of feature extraction for identifying a pattern are disclosed. An improved method of feature extraction for identifying a pattern comprises obtaining data representative of a pattern instance, dividing the pattern instance into a plurality of zones, determining a representative characteristic of a zone of the plurality of zones, generating a representation of the pattern instance using a feature vector, wherein the feature vector comprises an element corresponding to the representative characteristic, wherein the representative characteristic is indicative of a spatial distribution of one or more features of the zone. The method also comprises at least one of classifying or selecting pattern instances based on the feature vector.
Patent TW-202319075-A (TW)
Title: Photocatalyst antibacterial deodorizing material, method for producing same, antibacterial deodorizing material, and antibacterial deodorizing filter
Inventor: KUDO YUKO
IPC: A61L2/16
Filed: 2021-12-14
Abstract: Provided is a photocatalyst antibacterial deodorizing material having sufficient performance in both antibacterial performance and deodorizing performance. The photocatalyst antibacterial deodorizing material 10 comprises a photocatalyst layer 1 and a cocatalyst 7 supported on the surface of the photocatalyst layer 1, wherein the photocatalyst layer 1 contains an antibacterial metal 4 and an adsorbent 6. The photocatalyst layer 1 comprises a titanium oxide nano-dispersion 2, and antibacterial metal-supported titanium oxide particles 3 and an adsorbent 6 both dispersed in the titanium oxide nano-dispersion 2. Here, the antibacterial metal-supported titanium oxide particles 3 are formed by supporting the antibacterial metal 4 on the titanium oxide particles 5. Metal particles are preferably used as the cocatalyst 7.
Patent TW-202227569-A (TW)
Title: Chemical mechanical polishing slurry
Inventor: LI RYAN YUN
IPC: C23F3/04
Filed: 2021-12-22
Abstract: The invention provides a chemical mechanical polishing slurry and a method of use thereof. Specifically, the chemical mechanical polishing slurry includes abrasive particle, complexing agent, azole corrosion inhibitor, sulfonic acid surfactant, adenine derivative, and oxidizer. The chemical mechanical polishing slurry of the present invention can be used on Copper CMP with high Copper removal rate, high Copper to Tantalum removal rate selectivity, and can reduce dishing and erosion after CMP.
Patent TW-202238052-A (TW)
Title: Batch type heat treatment furnace and heat treatment furnace system enabling simple installation of a treatment table
Inventor: NIWA KOHEI
IPC: F27B17/00
Filed: 2021-12-27
Abstract: The present invention relates to a batch type heat treatment furnace and a heat treatment furnace system capable of easily performing installation operation of a treatment table. The treatment table on which the object to be processed is placed can be attached to and detached from the lift bed of the main body of the heat treatment furnace. When the treatment table is to be stopped from a state of rotating at the speed V1 in the normal direction, first, when a detection signal is output from the position sensor (YES in S12), the treatment table is further rotated in the forward rotation direction in the state of outputting the detection signal; and when the output detection signal stops (YES in S14), the rotation of the treatment table is stopped (S16). Next, the treatment table is rotated in the reverse direction at speed V2 (S18), and when a detection signal is output from the position sensor (YES in S20), the rotation of the treatment table in the reverse direction is stopped (S22).
Patent TW-202325820-A (TW)
Title: 光色轉換材料與光色轉換墨水
Inventor: HSIEH PAO-JU
IPC: C09K11/02
Filed: 2021-12-30
Abstract: 一種光色轉換材料與光色轉換墨水。光色轉換材料包括量子點以及可交聯的膽固醇液晶材料。可交聯的膽固醇液晶材料包覆量子點。可交聯的膽固醇液晶材料交聯後具有布拉格繞射特性，可同時反射波長介於400 nm與480 nm之間的藍光以及使所述藍光穿透。
Patent TW-202328672-A (TW)
Title: Leather defect detection system
Inventor: LIONG SZE-TENG
IPC: G01N21/89
Filed: 2022-01-03
Abstract: A leather defect detection system comprises a worktable, a conveying mechanism, an image capture module, a model training computing device and an embedded computing device, the worktable is used to place a to-be-detected leather; the conveying mechanism is movably disposed on the worktable; the image capture module is disposed on the conveying mechanism, when the conveying mechanism is actuated, relative positions of the image capture module and the to-be-detected leather change synchronously to capture a plurality of to-be-detected images respectively; the model training computing device uses a plurality of historical leather images captured by the image capture module to perform calculation to establish a defect identification model, and the defect identification model is transcoded into the embedded computing device, so that the embedded computing device is capable of directly using the transcoded defect identification model to perform defect identification on the to-be-detected images.
Patent TW-202241967-A (TW)
Inventor: HILL ZACHARY B
IPC: A61K39/395
Filed: 2022-01-11
Abstract: 本發明使用基於茚地那韋的“化學誘導二聚化”機制使得能夠精確時間控制患者中T細胞銜接複合物的活性。
Patent TW-202235435-A (TW)
Title: Anti-cd38 antibodies and their uses
Inventor: STEIDL STEFAN
IPC: C07K16/18
Filed: 2022-01-14
Abstract: The present invention relates to the use of an anti-CD38 antibody or antibody fragment in the prophylaxis and/or treatment of diseases directly caused by immune complex deposits. In accordance with the present invention, an anti-CD38 antibody is effective in the treatment of IgA nephropathy (IgAN).
Patent TW-202238979-A (TW)
Inventor: KIM KOOK-TAE
IPC: H01L27/146
Filed: 2022-01-13
Abstract: An image sensor includes a semiconductor substrate having a first surface and a second surface opposite to the first surface, a first pixel isolation structure disposed in a first trench which vertically extends from the first surface of the semiconductor substrate and defines a plurality of pixel regions, and a second pixel isolation structure disposed in a second trench vertically extending from the second surface of the semiconductor substrate. The second pixel isolation structure overlaps the first pixel isolation structure. The first pixel isolation structure includes a liner semiconductor pattern defining a gap region in the first trench, the liner semiconductor pattern including sidewall portions and a bottom portion connecting the sidewall portions, a liner insulating pattern disposed between the liner semiconductor pattern and the semiconductor substrate, and a capping insulating pattern disposed in the gap region of the liner semiconductor pattern.
Patent TW-202239862-A (TW)
Title: Plastic optical fiber and method of manufacturing the same having a clad made of a material capable of achieving properties required for the clad and capable of being melt-spun
Inventor: KITANO CHIE
IPC: B29C48/154
Filed: 2022-02-07
Abstract: A plastic optical fiber 10 of the present invention comprises: a core 11 and a clad 12 arranged around the periphery of the core 11. The clad 12 contains a fluorine-containing resin containing a fluorine-containing polymer and a fluorine-containing plasticizer. The fluorine-containing polymer has a structural unit (A) represented by the following formula (1) and has an amorphous structure. The fluorine-containing resin has a viscosity of 6000 Pa.s or less at 270 DEG C and a shear rate of 0.05 s-1. In formula (1), Z represents an oxygen atom, a single bond, or -OC(R11R12)O-, R1 to R12 each independently represent a fluorine atom, a perfluoroalkyl group having 1 to 5 carbon atoms, or a perfluoroalkoxy group having 1 to 5 carbon atoms; some of fluorine atoms may be substituted with halogen atoms other than fluorine atoms; some of the fluorine atoms in the perfluoroalkyl group may be substituted with halogen atoms other than fluorine atoms; some of the fluorine atoms in the perfluoroalkoxy group may be substituted with halogen atoms other than fluorine atoms; s and t each independently represent 0 to 5, and s+t represents an integer of 1 to 6 (provided that s+t may be 0 when Z is -OC(R11R12)O-); u and v are each independently 0 or 1.
Patent TW-202236401-A (TW)
Title: Laser processing method
Inventor: KIRIHARA NAOTOSHI
IPC: H01L21/312
Filed: 2022-03-07
Abstract: There is provided a laser processing method for performing laser processing on a wafer having a functional layer on a substrate. The laser processing method includes a blackening step of emitting a pulsed laser beam of a wavelength transparent to the functional layer from a laser oscillator and blackening the functional layer by irradiating the functional layer with the pulsed laser beam of energy equal to or higher than a processing threshold value at which the functional layer is processed such that an overlap ratio of the pulsed laser beam successively applied to the functional layer is equal to or more than 90% and less than 100%, and a groove processing step of forming a laser-processed groove by irradiating the blackened functional layer with the pulsed laser beam and making the blackened functional layer absorb the pulsed laser beam, after performing the blackening step.
Patent TW-202335706-A (TW)
Inventor: TU JUI-HUNG
IPC: A63B69/40
Filed: 2022-03-08
Abstract: The present invention provides a visual serve return detection training device, comprising a serve unit, a return cue unit, a return detection unit and a control and processing unit, wherein the serve unit, the return cue unit and the return detection unit is respectively electrically connected to the control and processing unit, and the control and processing unit receives a serve message generated by the serve unit; controlling the return cue unit to remind the player of the landing point of the ball, the return detection unit detects the ball returned by the player, and sends a return message to the control and processing unit. The control and processing unit judges whether the landing point of the returned ball meets the landing point set by the return message, and calculates the success rate of the returned ball.
Patent TW-202336610-A (TW)
Title: Electronic device and method of context awareness authentication
Inventor: YEH SHU-WEI
IPC: G06F21/30
Filed: 2022-03-10
Abstract: A electronic device operable to context awareness authentication, including a context awareness unit and a control unit. The context awareness unit is used for obtaining the current context information. The control unit is coupled to the context awareness unit, and configured to: receiving the current context information obtained by the context awareness unit; determining whether the current context information matches the registered context information; determining that the context awareness authentication passes if the current context information matches the registered context information, and determining that the context awareness authentication fails if the current context information does not match the registered context information.
Patent TW-202247698-A (TW)
Title: Heating element, heater, heater module, and manufacturing method of heating element
Inventor: HATANO SHUHEI
IPC: H05B3/34
Filed: 2022-03-28
Abstract: In a heating element (46) of the present invention constituting a band-shaped heater wire, a heater wire is such configured that metal staple fibers are bound to each other at least partially. The magnitude of the ratio of the resistivity of the heating element (46) measured along a second direction orthogonal to the longitudinal direction of the heating element (46) with respect to the resistivity of the heating element (46) measured along a first direction, which is the longitudinal direction of the heating element (46) is within the range of 0.9 to 1.1, the magnitude of the ratio of the resistivity of the heating element (46) measured along the first direction with respect to the resistivity of the heating element (46) measured along a third direction on a surface of the heating element (46) is less than 0.8 or more than 1.2, where the third direction forms an angle of 45DEG with respect to the first direction.
Patent TW-202310762-A (TW)
Inventor: BRANDT BARON C
IPC: A41D27/24
Filed: 2022-05-27
Abstract: 本文各方面涉及包括非線性纏結接縫的複合非織造織物及其生產方法和系統。該複合非織造織物包括至少第一非織造層、第二層和位於第一非織造層與第二層之間的填充材料。當該複合非織造織物形成為衣物時，非線性纏結接縫之間的區域可以有助於存儲和保持熱量以提供隔熱，並且非線性纏結接縫可以有助於防止填充材料的移位或漂移。
Patent TW-202301557-A (TW)
Title: Semiconductor device
Inventor: KUO CHUNG-HSING
IPC: H01L23/31
Filed: 2022-06-16
Abstract: Providing a semiconductor device, including a first semiconductor substrate, a first bonding structure on the first semiconductor substrate, wherein the first bonding structure comprises a first pad having an elongated shape; a second semiconductor substrate, and a second bonding structure on the second semiconductor substrate, wherein the second bonding structure comprises a second pad having an elongated shape, wherein the first semiconductor substrate and the second semiconductor substrate are bonded to each other by bonding the first bonding structure and the second bonding structure, the first pad is bonded to the second pad and an extending direction of the first pad is different from an extending direction of the second pad.
Patent TW-202321467-A (TW)
Title: Cold iron source melting rate estimation device, converter-type refining furnace control device, cold iron source melting rate estimation method, and molten iron refining method
Inventor: YOKOMORI Rei
IPC: C21C5/28
Filed: 2022-06-22
Abstract: Provided is a cold iron source melting rate estimation device that can estimate cold iron source melting behavior during refining of molten iron using a converter-type refining furnace, and do so accurately and rapidly, and while suppressing computational costs and without being influenced by the subjectivity of the observer. A cold iron source melting rate estimation device 5 according to the present invention estimates the melting rate during refining of a cold iron source loaded into a converter-type refining furnace 1 when refining molten iron in the converter-type refining furnace, said device comprising: an input unit 6 to which is input a measurement value or an estimation value of intra-furnace information including the molten iron temperature and carbon concentration in the molten iron during refining; a database unit 7 that stores a model type and parameters relating to a refining reaction of the molten iron in the converter type refining furnace; a computation unit 8 that computes the melting rate of the cold iron source by using the measurement value or the estimation value input to the input unit; and an output unit 9 that displays the melting rate of the cold iron source computed by the computation unit.
Patent TW-202311209-A (TW)
Title: Method for producing alkene
Inventor: ETOU YUUSUKE
IPC: C07C17/358
Filed: 2022-07-12
Abstract: The present disclosure addresses the problem of producing an alkene having a double bond in position 2 and having four or more carbons by means of isomerization. This method for producing an alkene having a double bond at position 2 and having four or more carbons includes a step in which an alkene having a double bond at position 1 and four or more carbons is made to undergo an isomerization reaction in the presence of a Lewis acid catalyst.
Patent TW-202242395-A (TW)
Title: Semiconductor inspection device
Inventor: NAKAMURA TOMONORI
IPC: G02B26/10
Filed: 2018-03-15
Abstract: To improve the spatial precision of an optical path in a plurality of optical elements and thereby inspect a semiconductor device with high accuracy. An inspection system 1 comprises a light source 33, a mirror 40b, galvanomirrors 44a, 44b, a housing 32 for holding the mirror 40b and the galvanomirrors 44a, 44b inside and having an attachment part 46 for attaching an optical element, and a control unit 21a for controlling the deflection angles of the galvanomirrors 44a, 44b. The control unit 21a controls the deflection angle so that an optical path that is optically connected to a semiconductor device D is switched between a first optical path L1 passing through the galvanomirrors 44a, 44b and the mirror 40b and a second optical path L2 passing through the galvanomirrors 44a, 44b and the attachment part 46, as well as controls the deflection angle so that a deflection angle when switched to the first optical path L1 and a deflection angle when switched to the second optical path L2 do not overlap.
Patent TW-202314912-A (TW)
Title: Wet clean spray process chamber for substrates
Inventor: RYE JASON
IPC: H01L21/67
Filed: 2022-08-04
Abstract: Embodiments of wet clean chambers are provided herein. In some embodiments, a wet clean chamber includes: a deck plate; a substrate support that is rotatable and configured to support a substrate; a rotor disposed about and configured to rotate with the substrate support, wherein the rotor includes an upper fluid collection region disposed radially outward of the substrate support in position to collect fluid leaving the substrate support during processing, and wherein the upper fluid collection region includes a plurality of drain openings along a radially outward perimeter of a bottom of the upper fluid collection region; a stationary housing surrounding the rotor and having a lower fluid collection region disposed beneath the drain openings of the rotor; and one or more fluid delivery arms coupled to the deck plate and configured to deliver fluid to the substrate.
Patent TW-202310047-A (TW)
Title: Method of processing substrate having silicon nitride layer
Inventor: KWON BONG-SOO
IPC: C09K13/08
Filed: 2022-08-12
Abstract: The present invention relates to a substrate processing method for selectively etching a silicon nitride layer on a substrate on which silicon oxide layers and silicon nitride layers are alternately stacked, the method including plasma etching the silicon nitride layers using plasma of a plurality of gases, wherein the plurality of gases include a first gas containing fluorine excluding nitrogen trifluoride (NF3) and a second gas containing hydrogen, and the etch profile in the thickness direction of the silicon nitride layers is controlled by adjusting the atomic ratio of fluorine to hydrogen included in the plurality of gases.
Patent TW-202319030-A (TW)
Title: Negative ion generating device and attachament device
Inventor: CHEN YUNG-CHUNG
IPC: A61C17/02
Filed: 2022-08-24
Abstract: A negative ion generating device is configured to be mounted on a handpiece. The negative ion generating device includes a casing, a negative ion generator, and an extension component. The casing is configured to be mounted on the handpiece. The negative ion generator is located in the casing. The extension component has an electrical connection end and a negative ion releasing end located opposite to each other. The extension component is connected to the casing, and the electrical connection end is electrically connected to the negative ion generator. The extension component extends towards a bur of the handpiece, such that the negative ion releasing end is located close to the bur of the handpiece.
Patent TW-202334717-A (TW)
Title: 顯示裝置以及其製造方法
Inventor: YU SHU-HAN
IPC: G02F1/1333
Filed: 2022-09-15
Abstract: 本揭露公開了一種顯示裝置及其製造方法。顯示裝置的製造方法包括提供第一基板、提供第二基板、透過印刷製程於第一基板或第二基板上形成多個間隙物、以及貼合第一基板與第二基板，使第一基板與第二基板彼此被間隙物分隔。第一基板包括多個發光元件，第二基板包括多個濾光元件，且發光元件分別重疊於濾光元件。
Patent TW-202329947-A (TW)
Title: 口服液體恩雜魯胺組成物
Inventor: PADHI BIJAYKUMAR
IPC: A61K31/4166
Filed: 2022-09-30
Abstract: 本文描述了包含恩雜魯胺的口服液體藥物組成物以及使用它們之治療方法。
Patent TW-202315677-A (TW)
Title: Ethylbenzene dehydrogenation catalyst, preparation method therefor, and use thereof
Inventor: Zeng tie-qiang
IPC: B01J23/881
Filed: 2022-10-11
Abstract: The present invention relates to an ethylbenzene dehydrogenation catalyst, a preparation method therefor, and the use thereof. The catalyst comprises Fe2O3, K2O, CeO2, MoO3 and CaO, wherein the exposed crystal face area of CeO2(100) accounts for 60% or more of the total exposed crystal face area of CeO2. The catalyst of the present invention is used in a reaction for preparing styrene by means of dehydrogenating ethylbenzene at a low water ratio, and has high activity and stability.
Patent TW-202332204-A (TW)
Title: 輸出驅動器以及輸出驅動方法
Inventor: CHEN HUAN-SHENG
IPC: H03K5/12
Filed: 2022-10-12
Abstract: 一種輸出驅動器，包含第一預驅動電路、第一驅動電路、第二預驅動電路、第二驅動電路以及回授網路。第一預驅動電路接收第一資料輸入訊號來產生第一預驅動輸出訊號。第一驅動電路接收第一預驅動輸出訊號來產生第一資料輸出訊號。第二預驅動電路預接收第二資料輸入訊號來產生第二預驅動輸出訊號，其中第一資料訊號以及第二資料輸入訊號為輸出驅動器的差動輸入。第二驅動電路接收第二預驅動輸出訊號來產生第二資料輸出訊號。回授網路依據第一資料輸出訊號以及第二資料輸出訊號，對第一預驅動輸出訊號以及第二預驅動輸出訊號執行拴鎖操作。
Patent TW-202336862-A (TW)
Inventor: WANG BAI-WEI
IPC: H01L21/311
Filed: 2022-10-14
Abstract: 示例性的蝕刻方法可以包括使含氟前驅物和輔助氣體流入半導體處理腔室的處理區域中。輔助氣體可以是或包括氧氣或氮氣。含氟前驅物與輔助氣體的流速比可大於或約為1:1。該方法可包括使基板與含氟前驅物和輔助氣體接觸。基板可以包括經暴露的金屬。基板可限定高深寬比結構。該方法可以包括蝕刻高深寬比結構內的經暴露的金屬。
Patent TW-202308823-A (TW)
Title: Method for recycling a transfer product
Inventor: VON BEYER MARKUS
IPC: B29B17/04
Filed: 2021-01-19
Abstract: The invention relates to a method for recycling a transfer product, having at least one carrier film, wherein a transfer layer is releasably arranged at least partly on the at least one carrier film. The following steps are carried out in the method, in particular in the following sequence: (a) comminuting (10) the transfer product into transfer product chips, in particular carrier film chips, using a comminuting means or a comminuting device, said transfer product preferably being wound on a roll, and (b) compressing (30) the transfer product chips, in particular carrier film chips, in order to form a compact product or extruding (31) the transfer product chips, in particular carrier film chips, in order to form an extrusion product.
Patent TW-202330592-A (TW)
Title: Scfv and antibodies with reduced multimerisation
Inventor: LIEBENBERG NICO
IPC: C07K16/10
Filed: 2022-12-14
Abstract: Disclosed are methods for generating variants of scFv, having reduced tendency of forming multimers.
Patent TW-202321086-A (TW)
Inventor: YUAN JIA-LIANG
IPC: B62B7/06
Filed: 2021-01-06
Abstract: The invention provides a frame folding mechanism, a frame locking mechanism, a backrest unlocking mechanism and a stroller. A handle, a front foot, a seat portion and a linking member of the frame folding mechanism form a planar linkage mechanism. The handle and the front foot can be driven to rotate and fold toward a rear foot, so as to drive the seat portion to rotate and fold. The frame locking mechanism can drive a sliding member and a frame expansion locking member to slide by an unlock driving mechanism, such that the frame expansion locking member disengages from a handle locking hole and a front foot locking hole to unlock a frame. The backrest unlocking mechanism has a backrest locking member. The unlock driving mechanism can drive the backrest locking member to slide, such that the backrest locking member disengages from a backrest portion to unlock the backrest portion.
Patent UA-40076-A (UA)
Title: method for manufacture of powder wire
Inventor: Hryn' Oleksandr Hryhorovych
Filed: 2000-01-13
Abstract: A method for manufacture of powder wire includes coating of internal surface of the chute with the mixture of water-proofing material with the component of the charge prior to the introduction of charge in it.
Patent UA-37890-A (UA)
Title: Device for arc welding
Filed: 2000-04-27
Abstract: The invention refers to the branch of arc welding, in particular, to the dc power supplies of electrical welding arc. The object of invention is a device, which includes an input rectifier, which is powered directly from the three-phase network, an arc welding transformer, midpoint of primary winding of which is connected through the capacitor to the neutral conductor of the power system, and the ends of this winding, through the keys are connected with the outputs of input rectifier.