baber/WOPTO huggingface dataset:
Patent TW-202103057-A (TW)
Title: Image recognition method and image recognition device capable of recognizing a specific image with high accuracy
Inventor: YAMAGAMI SEIJI
IPC: G06K9/62
Filed: 2020-07-06
Abstract: The image recognition method of the present invention is a method for recognizing a specific image, which includes: a first step for detecting a plurality of image features from a specific image, and using each of the plurality of detected image features as a component part for being stored in a memory; a second step for detecting a plurality of image features from an input image, and selecting from the memory a component part corresponding to each of the plurality of detected image features; a third step for using the plurality of component parts selected in the second step to generate a restored image; and a fourth step for determining whether the restored image generated in the third step is consistent with the input image through matching processing, and then determining that the input image is a specific image when the restored image is consistent with the input image.
Patent TW-202202839-A (TW)
Title: Electrochemical test strip for biochemical detection
Inventor: HUANG KUO-TSAI
IPC: G01N27/04
Filed: 2020-07-07
Abstract: The present invention is an electrochemical test strip for biochemical detection including a substrate, a circuit layer, testing reagent and plural resistance elements. The substrate includes a reading section and a detection section, and a detection channel is formed on the surface of the detection section. The circuit layer is disposed on the substrate and includes plural metal circuits and plural electrodes. The metal circuits extends from the reading section to the detection section. The electrodes are located in the detection channel. The testing reagent covers the electrodes. Each of the resistance elements is placed across the adjacent two metal circuits and is electrically connected thereto to achieve the purpose of identifying electrochemical test strips.
Patent TW-202119134-A (TW)
Title: Method and system for determining information about a target structure
Inventor: DEN BOEF ARIE JEFFREY
IPC: G03F7/20
Filed: 2020-07-24
Abstract: Methods and systems for determining information about a target structure are disclosed. In one arrangement, a value of an asymmetry indicator for the target structure is obtained. The value of the asymmetry indicator represents an amount of an overlay independent asymmetry in the target structure. An error in an initial overlay measurement performed on the target structure at a previous time is estimated. The estimation is performed using the obtained value of the asymmetry indicator and a relationship between values of the asymmetry indicator and overlay measurement errors caused at least partially by overlay independent asymmetries. An overlay in the target structure is determined using the initial overlay measurement and the estimated error.
Patent TW-202116681-A (TW)
Title: Polishing composition and polishing method using same
Inventor: ONISHI SHOGO
IPC: H01L21/768
Filed: 2020-08-11
Abstract: The present invention provides a means capable of achieving a higher polishing rate than conventional means, for a polishing composition for polishing various materials, and particularly, for polishing various materials including a resin. The present invention relates to a polishing composition comprising alumina particles and a dispersion medium, wherein the alumina particles have a breaking strength of 0.5 GPa or more, or the alumina particles are prepared by a deflagration method.
Patent TW-202117576-A (TW)
Inventor: KOOIMAN MARLEEN
IPC: G06F30/27
Filed: 2020-09-04
Abstract: 本文中描述一種訓練經組態以預測與一經成像基板相關聯的一特徵在蝕刻該經成像基板之後是否將有缺陷之一模型且基於該經訓練模型判定蝕刻條件之方法。該方法包括：經由一度量衡工具獲得(i)該經成像基板在一給定位置處之一顯影後影像，該顯影後影像包括複數個特徵，及(ii)該經成像基板在該給定位置處之一蝕刻後影像；以及使用該顯影後影像及該蝕刻後影像訓練經組態以判定該顯影後影像中的該複數個特徵中之一給定特徵的缺陷之該模型。在一實施例中，缺陷之該判定係基於比較該顯影後影像中之該給定特徵與該蝕刻後影像中之一對應蝕刻特徵。
Patent TW-202211786-A (TW)
Title: Green energy agricultural planting system capable of providing supplementary electric power and automatic shading and watering, thereby conforming to environmental protection requirement
Inventor: Lin rong-can
IPC: A01G9/14
Filed: 2020-09-17
Abstract: The invention relates to a green energy agricultural planting system, which is provided with a movable curtain mechanism, a solar power generation device, and a watering module. The movable curtain mechanism includes at least one sunshade curtain and at least one canopy. The solar power generation device is connected to the movable curtain. The watering module is connected to the solar power generation device, and is provided with a pump, a storage tank, and a plurality of watering pipelines. The pump is connected to the solar power generation device, and the storage tank is connected with the pump for storing the liquid required for watering crops. The plurality of watering pipelines are in communication with the storage tank through the pump, and each watering pipeline extends into the net house/greenhouse or farmland and is located at a crop site. Accordingly, it is able to provide a green energy agricultural planting system with supplementary electric power and automatic shading and watering, thereby conforming to environmental protection requirement.
Patent TW-202126359-A (TW)
Title: Mobile device accessory
Inventor: CHEN DARWIN
IPC: H01F38/14
Filed: 2020-09-30
Abstract: This application discloses mobile device accessories that can be used to facilitate mobile gaming. Systems of the inventive subject matter have two grips and a middle portion that make it easier for users to hold a mobile device. The middle portion can include wireless charging capabilities to transfer power to a mobile device having wireless charging capabilities. Embodiments include a battery pack that can be swapped, and battery packs can additionally include wireless charging capabilities. Systems of the inventive subject matter improve mobile gaming by reducing reliance on batteries that are built in to mobile devices and improving easy-of-use through wireless charging.
Patent TW-202129967-A (TW)
Title: Fabricating a semiconductor structure with multiple quantum wells
Inventor: KLEIJN STEVEN EVERARD FILIPPUS
IPC: H01L21/20
Filed: 2020-10-08
Abstract: Examples relate to a method of fabricating a semiconductor structure with multiple quantum wells. The method comprises: providing a substrate comprising a binary semiconductor compound having a first lattice constant; depositing at least: a first layer on the substrate, the first layer of a first semiconductor alloy comprising InP, and a second layer in contact with the first layer, the second layer of a second semiconductor alloy comprising InP, to form a first stack of substantially planar semiconductor layers on the substrate; depositing in contact with the first stack a third layer of a binary semiconductor compound having the first lattice constant; depositing at least: a fourth layer on the third layer, the fourth layer comprising a third semiconductor alloy comprising InP, and a fifth layer in contact with the fourth layer, the fifth layer comprising a fourth semiconductor alloy comprising InP, to form a second stack of substantially planar semiconductor layers on the third layer.
Patent TW-202217311-A (TW)
Title: Inverse opal hydrogel sensor for detecting food additive and preparation method thereof wherein the inverse opal hydrogel sensor includes a film with holes imprinted by L-tryptophan molecule
Inventor: YU HSIN-HER
IPC: G01N33/68
Filed: 2020-10-29
Abstract: The invention discloses an inverse opal hydrogel sensor for detecting a food additive and a preparation method thereof. Silicon dioxide nano-microspheres are synthesized by a sol-gel method and arranged into a single-layer photonic crystal array. After polymerizing a prepolymer consisting of a target molecule of L-tryptophan (L-Trp) to be detected and a polymer monomer, and removing photonic crystals and the target molecule, an inverse opal hydrogel sensing film with holes imprinted by the L-Trp molecule can be obtained. The sensor can measure the concentration of L-Trp molecules in a range of 10<SP>-3</SP> to 10<SP>-9</SP>M. When the L-Trp target molecule solution is dropped onto the inverse opal hydrogel sensing film, the L-Trp molecular imprinted holes on the inverse opal hydrogel sensing film will match with the L-Trp target molecules, causing hydrogels shrinkage or swelling which leads to changes of structural parameters of the inverse opal cavity arrays and the shift of the wavelength position of the Bragg diffraction peak. Through chromaticity analysis technology, the concentration of the L-Trp target molecule solution may be predicted based on a chromaticity coordinate position corresponding to the reflection spectrum of the L-Trp target molecule solution. The invention can achieve purposes of simple preparations, low costs and rapid detections to replace traditional detection technologies.
Patent TW-202219359-A (TW)
Title: Lightweight building structure containing hardened lightweight aggregate
Inventor: WANG WU-TIAN
IPC: E04C3/20
Filed: 2020-11-03
Abstract: The present invention provides a lightweight building structure containing hardened lightweight aggregates, and the features of the preferred embodiment include: a concrete part, including gel material, aggregate and water, which are mixed and hardened; a number of hardened lightweight aggregates are mixed and distributed in the concrete part. Each hardened lightweight aggregate includes a granular body and a cement shell, and the surface and interior of the granular body are both porous, and the cement shell is coated and combined with the surface of the granular body to form a hardened shell; part of the structure of the cement shell is sucked in and fixed in the internal porous of the granular body during the molding process, and then to form several hardened branches.
Patent TW-202129237-A (TW)
Title: Inspection apparatus and inspection method
Inventor: NAKAMURA TOMONORI
IPC: H01L33/00
Filed: 2020-11-06
Abstract: An inspection apparatus that inspects a sample in which a plurality of light-emitting elements are formed on a substrate, wherein: the inspection apparatus comprises a light source unit that generates excitation light with which the light-emitting elements are irradiated, a camera that detects light emitted by the light-emitting elements irradiated with the excitation light, a keyboard that receives input of information pertaining to the color of the light emitted by the light-emitting elements, and a control device that determines the wavelength of the excitation light on the basis of the information pertaining to the color of the emitted light as received by the keyboard and controls the light source unit so that excitation light having said wavelength is generated; and the control device determines, as the wavelength of the excitation light, a wavelength that is greater than the absorption-edge wavelength of the substrate of the sample and less than the peak wavelength of the emission spectrum of the light-emitting elements specified from the information pertaining to the color of the emitted light.
Patent TW-202220607-A (TW)
Title: Vision tester with automatic sensing and recognition functions capable of automatically deciding vision test symbols, visually determining accuracy and convenient for self vision test
Inventor: LIAO WEN-YUAN
IPC: A61B5/11
Filed: 2020-11-20
Abstract: The present invention provides a vision tester with automatic sensing and recognition functions, which is composed of a human body detecting module, a microcontroller module, and a server module. The human body detecting module is configured with a position detector and a motion detector, which are disposed together with the microcontroller module in front of the subject, wherein both modules are connected via a signal cable. The microcontroller module is configured with a signal converter, an operation processor, and a data transmission device, and connected with the server module. The server module comprises a monitor, a data receiving program, a database system, and a webpage system. At first, the monitor may display a vision test table and indicate the vision test symbols in the vision test table for testing; then, the subject uses his hand gesture for test response. When the position detector and the motion detector on the human body detecting module detect the response of the subject for vision test, the signal will be fed to the signal converter of the microcontroller device to convert the sensing signal into data, analyzed by the operation processor to recognize the message indicated by the response of the subject and compared with the indicated vision test symbols, so as to determine the accuracy of the response action, and the message will be transmitted to the server module through the data transmission device. After the data receiving program of the server module received the network packets, it will take out the recognition result records and write into the database system and also display on the monitor to be viewed by the testing personnel, and the webpage system will be provided for inquiry of test records. The present invention is characterized in directly utilizing the human body detecting module for automatically detecting the response action of the subject for vision test and recognizing the accuracy, recording the results in the database system, and displaying on the monitor to notify the testing personnel; moreover, the webpage system is provided for inquiry of test records. The vision tester of the present invention may provide the automatic sensing and recognition functions with high stability and provide the vision test functions for the subject himself or the testing personnel, so as to meet the requirement for usage convenience.
Patent TW-202130850-A (TW)
Title: Substrate processing apparatus
Inventor: MOON HYUNG-CHUL
IPC: C23C16/455
Filed: 2020-11-25
Abstract: A substrate processing apparatus capable of minimizing the effect of a filling gas in a lower space on the processing of a substrate includes: a substrate supporting unit; at least one ring surrounding the substrate supporting unit; a processing unit on the substrate supporting unit; and an exhaust unit connected to a reaction space between the substrate supporting unit and the processing unit, wherein a first gas in the reaction space is transmitted to the exhaust unit through a first channel, a second gas in a lower space below the substrate supporting unit is transmitted to the exhaust unit through a second channel, and the first channel and the second channel are separated by the at least one ring.
Patent TW-202232394-A (TW)
Inventor: CHEN CHIA-PANG
IPC: G06Q10/06
Filed: 2021-02-09
Abstract: The invention provides a dynamic configuration method based on role assignation, electronic device, and medium. The method includes defining a set of tasks as an organized sequence of behaviors based on a target plan, each task comprises a specific role and its behaviors execution; activating a plurality of roles based on the set of tasks, and each of the plurality of roles comprises a plurality of required capabilities; selecting at least one candidate robot for each activated role based on the plurality of required capabilities; assigning the activated roles to the at least one candidate robot; and controlling the assigned candidate robot to execute the behaviors corresponding to each activated role. The invention can adapt to changes in production requirements at any time and improve production capacity.
Patent TW-202229940-A (TW)
Inventor: PENG CHANG-YI
IPC: B32B7/027
Filed: 2021-03-10
Abstract: 本揭露提供一種光學裝置。該光學裝置包含一基板和複數個濾光片。該等複數個濾光片置於該基板上方。每一該等濾光片包含一支撐體、一濾光片層和一中心對稱墊片。該支撐體具有一第一側面和與該第一側面相對的一第二側面。該濾光片層在該第一側面上。該墊片通過該第一側面上的一第二黏著劑層附接到該第一側面。該中心對稱墊片附接到該濾光片層，該濾光片層的至少一外圍部分沒有被該中心對稱墊片覆蓋。
Patent TW-202203356-A (TW)
Title: Substrate processing apparatus
Inventor: KRUPYSHEV ALEXANDER
IPC: H01L21/687
Filed: 2013-02-08
Abstract: A transfer apparatus for transporting substrates in a transfer chamber having a first and second ends and two sides extending between the ends. The transfer apparatus includes a drive section, at least one base arm fixed at one end with respect to the transfer chamber and including at least one arm link rotatably coupled to the drive section and at least one transfer arm rotatably coupled to a common end of the base arm, the at least one transfer arm has two end effectors. The drive section has motors with three independent axes of rotation defining three degrees of freedom. One degree of freedom moves the at least one base arm horizontally for transporting the at least one transfer arm and two degrees of freedom drives the at least one transfer arm to extend and retract the at least one transfer arm and swap the two end effectors.
Patent TW-202239474-A (TW)
Title: Chipping device of wood chipper having better structural strength and improving replacement convenience
Inventor: Zhang mao-kun
IPC: B02C7/11
Filed: 2021-04-07
Abstract: A chipping device of a wood chipper comprises a knife holder having the center axis extended along a horizontal direction and a knife set detachably disposed on the knife holder. The knife holder defines a plurality of mounting slots extended along the horizontal direction. The at least one knife set includes a plurality of blades disposed in the mounting slots. Each blade includes a knife body portion, and a plurality of sawing edge portions disposed on one side of the knife body portion and arranged along the horizontal direction. The knife holder has a one-piece design and better structural strength, and the blades may be directly detached from the knife holder without having to detach the knife holder to improve the replacement convenience.
Patent TW-202239520-A (TW)
Title: Cylinder group control structure including a first body, a second body, a first cylinder group, and a second cylinder group
Inventor: WEI ZHAO
IPC: B24B31/00
Filed: 2021-04-14
Abstract: The invention is a cylinder group control structure comprises: a first body which is provided with a first assembling part, and two first sliding rails; a second body which is slidably engaged with the first body, and provided with a plurality of bases, a second assembling part, and two second sliding rails; a first cylinder group provided with a first cylinder body and a first rod body, wherein the first rod body linearly displaces in the first cylinder body, one end of the first rod body is provided with a third assembling part, and the third assembling part is combined with the first assembling part; a second cylinder group provided with a second cylinder body and a second rod body, wherein the second rod body linearly displaces in the second cylinder body, one end of the second rod body is provided with a fourth assembling part, and the fourth assembling part is combined with the second assembling part.
Patent TW-202243761-A (TW)
Title: 熱壓燒結製品表面的清潔方法
Inventor: WU TSUNG-FENG
IPC: B08B3/12
Filed: 2021-05-05
Abstract: 本發明提供一種熱壓燒結製品表面的清潔方法，包含進行一噴砂步驟、進行一清洗步驟以及進行一乾燥步驟。噴砂步驟係透過一噴砂機之一噴嘴噴射複數個樹脂砂，且樹脂砂與一熱壓燒結製品之表面碰撞，以去除熱壓燒結製品之表面上的粉塵。清洗步驟係將噴砂後之熱壓燒結製品置於一清洗液中進行超音波清洗，以去除樹脂砂。乾燥步驟係將清洗後之熱壓燒結製品放入一烘箱內烘乾，以完成熱壓燒結製品之表面的清潔。藉此，本發明可改善熱壓燒結製品加工後，其表面粉塵殘留的問題。
Patent TW-202248428-A (TW)
Title: Method for recovering cobalt from waste hard alloy recovering cobalt from a waste hard alloy powder
Inventor: Wu yong-zhong
IPC: C22B23/00
Filed: 2021-06-02
Abstract: This invention relates to a method for recovering cobalt from waste hard alloy, the method for recovering cobalt from waste hard alloy is mainly used for recovering cobalt from a waste hard alloy powder, and the method for recovering cobalt from waste hard alloy powder sequentially includes the steps of: oxidation, ball milling, soda boiling, filtration, acid dissolution, impurity removal, re-filtration, carbonation, water removal and filtration, and cobalt carbonation; in the step of oxidation, the waste hard alloy powder is oxidized in an oxidation mechanism, and an air conditioning apparatus is disposed in the oxidation mechanism; and in the step of carbonation, a cobalt solution in the step of acid dissolution is put into sodium carbonate, ammonium hydrogen carbonate, etc. so as to proceed a carbonation reaction with the cobalt solution in a solid or liquid state; as a result, cobalt in the waste hard alloy is effectively recovered under the condition that the economic benefit is met, more resource consumption is avoided and other environment protection problems are not generated.
Patent TW-202201380-A (TW)
Inventor: MIN PIL-JAE
IPC: G09G3/34
Filed: 2021-06-11
Abstract: According to an embodiment, a contrast and deep black can be enhanced by differentially performing spatial filtering according to a position of a block of a video image.
Patent TW-202211556-A (TW)
Inventor: LU LO-WEN
IPC: H01R13/502
Filed: 2021-06-16
Abstract: An electrical connector includes a housing having a wall bounding, at least in part, an opening in which a plurality of terminals are exposed and a shell configured to encircle an outer surface of the wall. The shell may include: guide portions, a plurality of first portions configured to conform with the outer surface of the wall, a plurality of second portions spaced apart from the outer surface of the wall, and a plurality of hook portions configured to engage with an edge of the wall. The hook portions may be opposite the guide portions. Second portions, spaced from the outer surface of the wall, may be distributed around the bounding wall and may have different sizes to receive different projections from the plug, both preventing insertion of the plug in an incorrect orientation and counterbalancing the force on the connector housing during mating of a plug to the connector.
Patent TW-202217968-A (TW)
Title: Method for making a semiconductor device using superlattices with different non-semiconductor thermal stabilities
Inventor: WEEKS KEITH DORAN
IPC: H01L21/322
Filed: 2021-07-02
Abstract: A method for making a semiconductor device may include forming first and second superlattices adjacent a semiconductor layer. Each of the first and second superlattices may include stacked groups of layers, with each group of layers including stacked base semiconductor monolayers defining a base semiconductor portion and at least one non-semiconductor monolayer constrained within a crystal lattice of adjacent base semiconductor portions. The second superlattice may have a greater thermal stability with respect to non-semiconductor atoms therein than the first superlattice. The method may further include heating the first and second superlattices to cause non-semiconductor atoms from the first superlattice to migrate toward the at least one non-semiconductor monolayer of the second superlattice.
Patent TW-202222108-A (TW)
Inventor: BRECHT BRIAN
IPC: H05K1/16
Filed: 2021-07-02
Abstract: An example apparatus includes a first printed circuit board (PCB) having a power layer, a ground layer, and a slot. The slot includes a first power electrical contact that is electrically connected to the power layer and a first ground electrical contact that is connected to the ground layer. The slot extends orthogonally or obliquely through multiple layers of the first PCB. A second PCB includes a second power electrical contact, a second ground electrical contact, and capacitors electrically connected between the second power electrical contact and the second ground electrical contact. The second PCB is configured for insertion into the slot to form an electrical connection between the first power electrical contact and the second power electrical contact and between the first ground electrical contact and the second ground electrical contact.