baber/WOPTO huggingface dataset:
Patent TW-202003750-A (TW)
Title: Pressure-sensitive adhesive tape
Inventor: SHIOJIMA TARO
IPC: C09J7/22
Filed: 2019-06-05
Abstract: The purpose of the present invention is to provide a pressure-sensitive adhesive tape which, even when used in steps involving a high-temperature treatment, is inhibited from increasing in adhesiveness and can be peeled off, leaving little adhesive residue. The pressure-sensitive adhesive tape of the present invention includes a pressure-sensitive adhesive layer comprising an ultraviolet-curable tacky polymer, wherein the surface of the pressure-sensitive adhesive layer has a contact angle with methyl isobutyl ketone of 15 DEG or greater. The pressure-sensitive adhesive layer which has been cured with ultraviolet has a gel content of 90% or higher and, after 1-hour standing at 200 DEG C, has an apparent shear strength, as measured by an SAICAS method, of 0.1-10 MPa.
Patent TW-202002370-A (TW)
Title: Negative electrode material for secondary battery, negative electrode for secondary battery, and secondary battery
Inventor: SUN REN-DE
IPC: H01M4/13
Filed: 2019-06-12
Abstract: Provided is a negative electrode material for a secondary battery that can inhibit deterioration of cycle characteristics during charging and discharging of a secondary battery and that can increase initial coulombic efficiency. This negative electrode material for a secondary battery has a capacitance of 400 mAh/g or more and comprises: a negative electrode active material that contains a metal or a metal compound that is capable of storing and discharging alkali metal ions or alkali earth metal ions, and a first carbon material; and a conductive auxiliary agent that contains a second carbon material that is different from the first carbon material. The second carbon material is a partially-exfoliated graphite which has a graphite structure from which graphite has been partially exfoliated.
Patent TW-202102009-A (TW)
Title: Electronic device and equalizer adjustment method according to volume thereof
Inventor: WU PO-JUI
IPC: H04R3/00
Filed: 2019-06-20
Abstract: An electronic device and an equalizer adjustment method according to a volume thereof are disclosed. The method comprises the steps of: setting a list of volume gain values, the list of volume gain values comprising a plurality of volume values, respectively increasing from the first volume value to the Nth volume value, each of the volume values comprising a group correcting parameters, the group correcting parameters including a plurality of compensation gain values respectively corresponding to a plurality of target frequency; storing the list of volume gain values; obtaining a volume signal; loading the list of volume gain values according to the volume signal to obtain the group correction parameter corresponding to the volume signal; and adjusting a gain value setting of the equalizer to sound at different frequencies according to the group correction parameter.
Patent TW-202100891-A (TW)
Title: Reducer capable of improving the problem of excessive or uneven contact force at the meshing position between the gears, thereby reducing the probability of generating tooth spots.
Inventor: TAN ZHONG-MING
IPC: F16H1/20
Filed: 2019-06-26
Abstract: This invention relates to a reducer, comprising a fixed internal gear, a driven internal gear rotating relative to the fixed internal gear along a main axis, an eccentric wheel set, and an eccentric shaft. The eccentric wheel set comprises a first external gear having a first shaft hole located at an eccentric axis and a second external gear having a second shaft hole located at the eccentric axis. The tooth surface of the first external gear is disposed along a first outer trochoid and the tooth surface of the second external gear is disposed along a second outer trochoid. The eccentric shaft is penetratingly disposed to the first shaft hole and the second shaft hole. The eccentric wheel set is driven by the rotation of the eccentric shaft to rotate synchronously and drives the driven internal gear to rotate. By using the design of the first external gear and the second external gear, the problem of excessive or uneven contact force at the meshing position between the gears can be avoided, thereby reducing the probability of generating tooth spots.
Patent TW-202006800-A (TW)
Title: LED lamp for heating and wafer heating device including the same
Inventor: GOUDA TETSUYA
IPC: H01L21/26
Filed: 2019-07-05
Abstract: The present invention provides a LED lamp for heating that is capable of uniformly heating a wafer to raise it up to a desired temperature within a short time. The LED lamp for heating (100) comprises a substrate (110) and a plurality of LEDs (120) placed on the surface of the substrate (110).
Patent TW-202104997-A (TW)
Title: Display device
Inventor: KU YU-TING
IPC: G02F1/1333
Filed: 2019-07-23
Abstract: A display device includes a driving substrate, a front panel laminate (FPL), a printed circuit board, a front protective layer, and a glue. The front panel laminate is disposed on the driving substrate and includes a display medium layer. The printed circuit board is disposed on an end of the driving substrate. The front protective layer is disposed on the front panel laminate. The front protective layer has a notch. An end of the printed circuit board is in the notch. The end of the printed circuit board 
and the front protective layer have a first gap therebetween. The glue filled the first gap. A normal projection of the glue on the driving substrate overlaps a normal projection of the printed circuit board on the driving substrate and overlaps a normal projection of the front protective layer on the driving substrate.
Patent TW-202015369-A (TW)
Inventor: LUO ZHE
IPC: H04L1/18
Filed: 2019-08-08
Abstract: 本發明的實施例涉及用於HARQ回饋傳輸的一種方法、裝置以及電腦可讀取媒體。在示例實施例中，該方法包含在一網路裝置處把用於一終端裝置之複數個HARQ過程群集到至少一個HARQ群中；及回應於無法接收到在該至少一個HARQ群中之一HARQ過程的一HARQ回饋，發送給該終端裝置用於觸發該HARQ回饋傳輸的一第一信令，該第一信令包含有用於該至少一個HARQ群的一指示。
Patent TW-202031921-A (TW)
Title: 使用介穩活化自由基物種的原子層處理製程
Inventor: BAO XINYU
IPC: C23C16/56
Filed: 2019-09-09
Abstract: 一種基板之暴露表面的處理方法包含使用沖洗氣體沖洗基板處理系統的第一腔室及第二腔室。氣體分布裝置係設置在第一腔室與第二腔室之間。該方法包含使處理氣體流至第二腔室但不流至第一腔室，以在設置於第二腔室中之基板支撐件上的基板之表面上產生吸附層。該方法包含停止對第二腔室的處理氣體之流動。該方法包含使沖洗氣體流動以沖洗第一腔室及第二腔室。該方法包含在使沖洗氣體流至第一腔室時，在第一腔室中激發電漿以產生介穩活化自由基物種，並經由氣體分布裝置將該介穩活化自由基物種輸送至第二腔室以表面活化吸附層。
Patent TW-202028317-A (TW)
Title: Resin film and method for manufacturing same
Inventor: IWAYA TADAHIKO
IPC: C08J5/18
Filed: 2019-09-17
Abstract: Provided is a resin film for which the manufacturing load can be reduced by decreasing the number of steps in the manufacturing process, the resin film having both antistatic properties and scratch resistance, wherein the antistatic properties do not tend to change due to the environment (i.e., have excellent stability). In this resin film, at least one surface has an insulator phase (A) and a conductor phase (B) that are measured by conductive AFM, and when the surface having the insulator phase (A) and the conductor phase (B) is surface [alpha], the area occupied by the insulator phase (A) on the surface [alpha] is 40-80%, and the surface resistivity of the surface [alpha] is 1010 [Omega]/□ or less.
Patent TW-202027133-A (TW)
Inventor: YANG DONG-YUE
IPC: H01L21/027
Filed: 2019-10-09
Abstract: Embodiments of the disclosure provides an apparatus for aligning layers of an integrated circuit (IC), the apparatus including: an insulator layer positioned above a semiconductor substrate; a first diffraction grating within a first region of the insulator layer, the first diffraction grating including a first grating material within the first region of the insulator layer; and a second diffraction grating within a second region of the insulator layer, the second grating 
including a second grating material within the second region of the insulator layer, wherein the second grating material is different from the first grating material, and wherein an optical contrast between the first and second grating materials is greater than an optical contrast between the second grating material and the insulator layer.
Patent TW-202022163-A (TW)
Title: Fluorine gas production device
Inventor: FUKUCHI Yohsuke
IPC: C25B1/24
Filed: 2019-10-17
Abstract: Provided is a fluorine gas production device such that, even when electrolysis of an electrolytic solution containing hydrogen fluoride is carried out at a high current density, recombination reaction in the electrolytic solution and recombination reaction in gas-phase parts in an anode chamber and a cathode chamber are less likely to occur, enabling a fluorine gas to be produced by electrolyzing the electrolytic solution with high current efficiency. The fluorine gas production device is provided with: an electrolytic cell (1); a dividing wall (7) extending downward in a vertical direction from an inner ceiling surface of the electrolytic cell (1) and dividing the electrolytic cell (1) into an anode chamber (12) and a cathode chamber (14); an anode (3); and a cathode (5). The lower end of the dividing wall (7) is immersed in an electrolytic solution (10), and the vertical length (H) of the portion of the dividing wall (7) immersed in the electrolytic solution (10) is 10% to 30% of the distance from an inner bottom surface of the electrolytic cell (1) to the liquid level of the electrolytic solution (10). The cathode (5) is completely immersed in the electrolytic solution (10), with the upper end of the cathode (5) being positioned below the lower end of the dividing wall (7) in the vertical direction. A portion of the anode 3 is exposed from the surface of the electrolytic solution (10).
Patent TW-202019167-A (TW)
Title: Generating and modifying representations of objects in an augmented-reality or virtual-reality scene
Inventor: SEILER LARRY
IPC: H04N13/204
Filed: 2019-10-30
Abstract: In one embodiment, a method for generating subframes may include accessing a rendered frame depicting a virtual scene from a first viewpoint of a user. The rendered frame may be generated based on at least one 3D model of an object in the virtual scene. A computing system may generate plurality of surfaces based on the rendered frame. Each surface may be positioned within a 3D space and comprises visual information. The system may determine a second viewpoint of the user in the 3D space and determine a visibility of the plurality of surfaces from the second viewpoint. The system may then render a subframe depicting the virtual scene from the second viewpoint based on the visual information and determined visibility of the plurality of surfaces.
Patent TW-202039841-A (TW)
Inventor: FREIER SUSAN M
IPC: C12N15/113
Filed: 2019-11-21
Abstract: Provided are compounds, methods, and pharmaceutical compositions for reducing the amount or activity of PRNP RNA in a cell or animal, and in certain instances reducing the amount of PrP protein in a cell or animal. Such compounds, methods, and pharmaceutical compositions are useful to ameliorate at least one symptom or hallmark of a neurodegenerative disease. Such symptoms and hallmarks spongiform changes in the brain, development of abnormal protein aggregates, neuronal loss, markers of neuronal loss, rapidly progressing dementia, and death. Such neurodegenerative diseases include prion dieases, Creutzfeldt-Jakob disease (CJD), variant Creutzfeldt-Jakob Disease (vCJD), familial Creutzfeldt-Jakob Disease (fCJD), Gerstmann-Straussler-Scheinker syndrome, fatal familial insomnia, kuru, Alzheimer’s disease, or Parkinson’s disease.
Patent TW-202033340-A (TW)
Title: Three-dimensional stacking device and fiber replacement method
Inventor: HIRONO YOKO
IPC: B22F3/115
Filed: 2019-11-28
Abstract: This three-dimensional stacking device (1) comprises: a stacking head (18) provided with a powder spray port (44B), a light beam emission port (42B), and a fiber connection port (48) to which fibers (24) are connected; a head moving unit (22) that vertically moves the stacking head (18); a base part (14) to which a light beam (L) is emitted as powder P is sprayed from the stacking head (18); a base moving unit (12) that moves the base part (14) in first and second directions; and a rotary mechanism (20) that is connected to the stacking head (18) and rotates the stacking head (18) around a rotation axis crossing the vertical direction. The rotary mechanism (20) rotates the stacking head (18) to thereby switch between a first state in which the fiber connection port (48) opens toward vertical upper side and a second state in which the fiber connection port (48) opens toward a direction crossing the vertical upper side.
Patent TW-202121780-A (TW)
Title: Light transmissive sheet, laser projection module, depth camera and electronic device
Inventor: WANG Cheng-dong
IPC: H01S5/02
Filed: 2019-11-29
Abstract: A light transmissive sheet includes: a light transmissive substrate defining a projection area and a non-projection area disposed around the projection area; a protective structure formed on a surface of the substrate, the protection structure includes a metal line located in the non-projection area; and an optical diffraction structure formed on a side of the substrate opposite the guard structure. A projection module using the light transmissive sheet, and a depth camera using the projection module and an electronic device using the depth camera. The light-transmissive sheet meets the trend of miniaturization of the current device and has a good application market.
Patent TW-202040866-A (TW)
Title: Method for recovering valuable metal
Inventor: OKAJIMA NOBUAKI
IPC: H01M10/54
Filed: 2019-12-24
Abstract: A method for recovering at least cobalt, among valuable metals of cobalt and nickel, from an acidic solution that is produced by subjecting a waste material containing a positive electrode material of a lithium ion secondary battery to a wet-mode treatment and contains a cobalt ion, a nickel ion and impurities, the method comprising: a first extraction step for Co recovery purpose, in which a cobalt ion is extracted from the acidic solution by means of solvent extraction and is then back-extracted; an electrolysis step for Co recovery purpose, in which electrolysis is carried out using a post-back-extraction solution produced in the first extraction step for Co recovery purpose as an electrolyte solution to produce electrolytic cobalt; a dissolution step for Co recovery purpose, in which the electrolytic cobalt is dissolved in an acid; and a second extraction step for Co recovery purpose, in which a cobalt ion is extracted from a cobalt dissolution solution produced in the dissolution step for Co recovery purpose by means of solvent extraction and is then back-extracted.
Patent TW-202126472-A (TW)
Inventor: TSENG I-CHIH
IPC: B29C64/245
Filed: 2019-12-31
Abstract: A three dimensional printing apparatus includes a carrying plate, a transparent plate, an elastic film and a bump. The transparent plate is disposed on the carrying plate. The elastic film is disposed on the transparent plate. The bump is disposed between the elastic film and the carrying plate. An interface between the transparent plate and the elastic film is in communication with an external space through a fluid channel between each of the bump and the elastic film. A orthographic projection are of the bump on the transparent plate is not more than 1/4 of surface area of the transparent plate.
Patent TW-202119166-A (TW)
Title: Method, device for smart shutdown, and electronic device
Inventor: WANG ZI-JIE
IPC: G06F1/3234
Filed: 2020-01-02
Abstract: A method for smart shutdown includes detecting an activity state of a user when the electronic device is turned on and running; judging whether an activity range of the user is less than a preset value according to the activity state; when the user's range of activity is less than a preset value, determine whether the user is far from the electronic device; when it is determined that the user is not far from the electronic device, take an image of the user to determine whether the user performs an action; Judging whether the captured user motion conforms to the sleeping behavior of the user; when it is determined that the user is away from the electronic device, or the user performs an action is not detected in the second preset time period, or it is determined to detect when the user's action meets the sleeping behavior habits of the user, the electronic device is turned off. A device for smart shutdown and an electronic device are also provided.
Patent TW-202029187-A (TW)
Title: Computer-aided conversion test system and method for generating intelligible speech
Inventor: Cai shu-wei
IPC: G10L25/27
Filed: 2020-01-09
Abstract: The present invention provides a computer-aided conversion test system and method for generating intelligible speech. The test system includes an acoustic test module with a nasal-genio-oropharyngeal tract, a transmitting module generates a detecting signal, a first receiving module, a second receiving module, and a central processing module with a plurality of first phonetically oral cavity shape spectra. By adjusting the transmitting module, the first receiving module, or the second receiving module, a second phonetically oral cavity shape spectrum is correctly compared and identified by a central computing unit as one of the corresponding first phonetically oral cavity shape spectra. After testing, training and adjusting through the test method, the detecting signal transmitted by the transmitting module is analyzed and identified by the central processing module to increase its interpretation accuracy and shorten the time of machine learning.
Patent TW-202031412-A (TW)
Title: Processing apparatus
Inventor: RIKIISHI TOSHIYASU
IPC: B23Q11/00
Filed: 2020-01-20
Abstract: A processing apparatus includes a chuck table for holding a workpiece, a processing unit for processing the workpiece held on the chuck table as supplying a processing water to the workpiece, and a water pan fixed to a bottom of the processing apparatus for receiving the processing water as a water leaked.
Patent TW-202130323-A (TW)
Title: Perturbation-injection-locked physiological siganal sensor
Inventor: TSENG CHAO-HSIUNG
IPC: A61B5/0245
Filed: 2020-02-10
Abstract: A physiological signal sensor, comprising a self-oscillating complementary split-ring resonator (SO-CSRR), a demodulator and a microcontroller (MCU). The SO-CSRR detects a physiological signal and outputs a modulated signal, the demodulator receives the modulated signal and outputs a pulse physiological signal, the baseband amplifier receives the pulse physiological signal and outputs an amplified pulse physiological signal, and the MCU receives the amplified pulse physiological signal and outputs a digital signal.
Patent TW-202044652-A (TW)
Title: Positive electrode active material for lithium ion secondary battery, method for manufacturing positive electrode active material for lithium ion secondary battery, and lithium ion secondary battery
Inventor: KANEDA Haruki
IPC: H01M4/505
Filed: 2020-02-20
Abstract: Provided is a positive electrode active material for lithium ion secondary batteries which comprises lithium composite oxide particles containing Li, Ni, Mn, Zr and an additional element M in the ratio Li:Ni:Mn:Zr:M=a:b:c:d:e in terms of an amount of substance ratio (where 0.95 ≤ a ≤ 1.20, 0.10 ≤ b < 0.70, 0.01 ≤ c ≤ 0.50, 0.0003 ≤ d ≤ 0.02, 0.01 ≤ e ≤ 0.50, and the additional element M is at least one element selected from Co, W, Mo, V, Mg, Ca, Al, Ti and Ta). The full width at half maximum FWHM(003) of the (003) plane peak and the full width at half maximum FWHM(104) of the (104) plane peak as calculated from an X ray diffraction pattern of the lithium composite oxide satisfy the relationship FWHM(104) ≥ FWHM(003)*2.90-0.10.
Patent TW-202101406-A (TW)
Title: Optoelectronic solid state array
Inventor: CHAJI GHOLAMREZA
IPC: H01L25/075
Filed: 2020-02-21
Abstract: Structures and methods are disclosed for fabricating optoelectronic solid state array devices. In one case a backplane and array of micro devices is aligned and connected through bumps.
Patent TW-202122484-A (TW)
Title: Polyphenyl ether epoxy resin composition, and preparation method and applications thereof
Inventor: Zheng hui-ying
IPC: B32B15/08
Filed: 2020-02-25
Abstract: The invention provides a polyphenyl ether epoxy resin composition, and a preparation method and applications thereof, and relates to the technical field of polymer materials. The polyphenyl ether epoxy resin composition comprises following raw materials in parts by weight: 100 parts of epoxy resin, 40 to 80 parts of polyphenyl ether, 100 to 300 parts of cyanate ester resin, 40 to 80 parts of a hardening agent, and 0.05 to 0.5 part of a curing promoter, wherein the structure of polyphenyl ether is represented by a formula I. A laminated board prepared from the polyphenyl ether epoxy resin composition has excellent physical and chemical properties and electrical properties.
Patent TW-202133152-A (TW)
Title: Fixing device and chassis with the fixing device
Inventor: LIN CHIEH-HSIANG
IPC: H05K5/02
Filed: 2020-02-28
Abstract: A fixing device includes a housing, a first link, a second link, a push-pull member, and a stopper. The push-pull member is installed in the housing and is provided with a first chute. One end of the first link is installed in the first chute, the other end is rotatably installed on the housing; the housing is provided with a second chute, one end of the second link extends out of the second chute through the stopper, and the other end is connected to the first link; Pushing and pulling the sliding member causes the stopper to slide in the second chute. A chassis includes a casing, a storage, a hard disk, and the above-mentioned fixing device. The fixing device is installed on the storage, the hard disk is installed in the casing, and a side wall of the casing is provided with a flat groove and a vertical groove. When the push-pull member is pushed into the housing, insert the storage into the hard disk, and the stopper is inserted into the vertical slot from the flat slot to limit the storage; when the push-pull member is pulled out of the housing, pull the storage out of the hard disk, and the stopper is from the vertical slot slide into the flat slot to detach the storage from the hard drive.
Patent TW-202039371-A (TW)
Inventor: NAGANO RINTARO
IPC: H01M4/525
Filed: 2020-04-10
Abstract: Provided are a precursor of a positive electrode material with which it is possible to obtain a lithium-ion secondary cell having an excellent discharge capacity and cycle characteristics, and a method for manufacturing the precursor. The precursor is a precursor of a positive electrode material used for a lithium-ion secondary cell, wherein the precursor is at least one substance selected from the group consisting of nickel-manganese composite hydroxides and nickel-manganese composite oxides, the precursor contains nickel and manganese, the ratio of the nickel content relative to the nickel content and the manganese content is 0.45-0.60 inclusive in molar ratio, and the average valence of manganese is below 4.0.
Patent TW-202141298-A (TW)
Title: 快速尋找物品的系統及其方法
Inventor: HE FAN
IPC: G06F16/43
Filed: 2020-06-01
Abstract: 一種快速尋找物品的系統，包括一資料收集裝置、一資料處理裝置以及一資料查詢裝置。資料收集裝置用以收集影像資料，並記錄一影像畫面中出現過的第一物品的訊息及第一物品從影像畫面中消失或移動的訊息，訊息包括第一物品的位置、名稱和選自第一物品的圖像、時間點、鄰近物品以及狀態中之至少一。資料處理裝置用以識別第一物品並儲存或更新第一物品的位置改變或狀態改變的訊息及時間點，以建立第一物品在影像畫面中的軌跡訊息。資料查詢裝置用以發出一查詢請求至資料處理裝置，以提取第一物品的軌跡訊息，並根據第一物品的軌跡訊息顯示第一物品及其鄰近物品所在的位置。