baber/WOPTO huggingface dataset:
Patent TW-202206498-A (TW)
Title: Process for polyimide synthesis and polyimides made therefrom
Inventor: KERSZULIS JUSTIN
IPC: C08G73/10
Filed: 2020-10-06
Abstract: The present disclosure describes methods of polyimide synthesis and polyimides made therefore. The method includes placing a tetracarboxylic compound and a solvent in a reaction vessel and adding a first amount of a diamine. The first amount of the diamine is not more than 99.5 mol% of the tetracarboxylic compound inside the reaction vessel. The method can include agitating the mixture and determining a viscosity of the mixture. The method can further include adding a second amount of the diamine. The last steps can be repeated until the viscosity increases to a target value. The target viscosity can be correlated to a peak weight-averaged molecular weight of the polyimide.
Patent TW-202125100-A (TW)
Title: Organically modified metal oxide nanoparticle, method for producing same, EUV photoresist material, and method for producing etching mask
Inventor: SUE KIWAMU
IPC: B82Y40/00
Filed: 2020-10-28
Abstract: This organically modified metal oxide nanoparticle comprises a core, a first modifying group and a second modifying group. The core comprises a plurality of metals and a plurality of oxygen bonded to the plurality of metals. The first modifying group is a saturated carboxylic acid carboxylate ligand that coordinates to the core. The second modifying group coordinates to the core and is an inorganic anion having a smaller size than the first modifying group and/or a saturated carboxylic acid carboxylate ligand having a lower molecular weight than the first modifying group.
Patent TW-202204966-A (TW)
Title: Optical lens and electronic device having optical lens
Inventor: KO CHUN-CHENG
IPC: G02B13/18
Filed: 2020-11-19
Abstract: An optical lens includes a first lens, a second lens, a third lens, a fourth lens, a fifth lens, a sixth lens, and a seventh lens sequentially arranged along the optical axis from an object side to an image side. A fourth lens includes a seventh surface facing the object side and an eighth surface facing the image side. Each of the seventh surface and the eighth surface includes an inflection point. The optical lens satisfies the following conditional formulas:
conditional formula 1: -0.48＜ tan(EFL 4 
* log(Slope_L 42 
)) ＜-0.38;
conditional formula 2: 1 mm＜ Infp_L 41 
_y ＜1.05 mm;
condition 3: 0.58 mm ＜Infp_L 42 
_y ＜0.69 mm;
conditional formula 4: 1 ＜(123^T 4 
) / (456^Slope_L 41 
) ＜1.67.
wherein T4 = the thickness of the fourth lens; Slope_L 41 
= the surface slope of the seventh surface of the fourth lens at height y = 0.654321 mm; EFL 4 
= the equivalent focal length of the fourth lens; Slope_L 42 
= the surface slope of the eighth surface of the fourth lens at height y = 0.194875 mm; Infp_L 41 
_y = the height of an inflection point on the seventh surface of the fourth lens; Infp_L 42 
_y = the height of an inflection point on the eighth surface of the fourth lens. The invention also provides an electronic device having the optical lens
Patent TW-202137066-A (TW)
Title: Smart consumables/identifier label and antenna for smart consumables/identifier label
Inventor: KUECHENTHAL CHRISTIAN-HUBERTUS
IPC: G06K19/077
Filed: 2020-11-20
Abstract: The invention concerns a label 1 for marking containers or equipment by adhering the label to a surface thereof, the label 1 comprising a support material base 11, at least one RFID microelectronic device 5c included in the support material base 11, and a plurality of antennas 5a, 5b for different frequency ranges connected with the at least one RFID microelectronic device 5c and included in the support material base 11, wherein the plurality of antennas 5a, 5b include a first antenna 5a for the frequency range of 860 to 960 MHz and having a theoretical read range peak of more than 4 m when provided on a glass surface, wherein the label has a dimension of 40 mm*20 mm or less.
Patent TW-202219773-A (TW)
Inventor: Zhao shi-yao
IPC: G06F13/16
Filed: 2020-11-25
Abstract: Disclosed is a method performed by a slave device to obtain a host memory address. The method includes: inquiring a description list to obtain information of an allocated memory of a host; dividing the allocated memory into N storage spaces according to the information; using a first memory space of the N storage spaces to store a first look-up table indicating physical addresses of the N storage spaces; dividing the first memory space into M storage spaces; storing a second look-up table in the slave device to indicate physical addresses of the M storage spaces; inquiring the second look-up table according to a logical address and thereby obtaining a first index indicating a physical address of one of the storage M spaces; and inquiring the first look-up table according to the first index and thereby obtaining a second index indicating a physical address of one of the N spaces.
Patent TW-202223081-A (TW)
Title: Cassette of biochemical reactor including a cassette body that is formed with at least one elastic fastener that can be elastically pushed
Inventor: YANG WEN-SHAN
IPC: C12Q1/686
Filed: 2020-12-09
Abstract: A cassette of a biochemical reactor is suitable for accommodating several objects. The cassette of the biochemical reactor includes a cassette body. The top of the cassette body is open and defines, in a surrounding manner, a plurality of accommodating grooves arranged at intervals. The accommodating grooves are respectively suitable for accommodating the objects, and the top of each accommodating groove is open and extends along a height direction. The cassette body is further formed with at least one elastic fastener that can be elastically pushed. The elastic fastener extends along the height direction and has a blocking portion facing one of the accommodating grooves and suitable for blocking the corresponding object. Thereby, the object is confined in the corresponding accommodating groove.
Patent TW-202139946-A (TW)
Title: Delivery shaft and delivery system
Inventor: SAKAI MASAMUNE
IPC: A61F2/954
Filed: 2020-12-22
Abstract: The purpose of the present invention is to provide a delivery shaft that is capable of moving an operation wire to the proximal end side along the axial direction of a shaft body, regardless of the direction in which the proximal end of the operation wire is being pulled. This delivery shaft (100) is for conveying, to a target site within the body, a stent-graft part of a vascular treatment device that has been enclosed in a sleeve and constrained in a contracted state, and comprises a shaft body (10), a grip (20), a distal tip (30), and a wire guide plate (40) fixed to the distal end of the grip (20). The wire guide plate (40) has formed therein a shaft insertion hole (44) through which the shaft body (10) is inserted, a wire insertion hole (48) which is disposed in the proximity of the shaft insertion hole (44) and through which an operation wire for releasing the constraining of the stent-graft part can be inserted, and a branch-holding opening (46) through which the distal ends of side tubes of a synthetic branched graft of the vascular treatment device can be inserted in a bundled state.
Patent TW-202225404-A (TW)
Title: Method and kit for detecting DNA fragmentation of sperm including a gel embedding process, a DNA denaturation and lysis process, a DNA staining process, and a halo observation process
Inventor: HSU CHENG-TENG
IPC: C12Q1/68
Filed: 2020-12-23
Abstract: The present invention discloses a method of detecting DNA fragmentation of sperms in a semen sample, comprising the following steps: subjecting the semen sample to a gel embedding process, a DNA denaturation and lysis process, so that the DNA of the sperm is denatured and the nucleoprotein is lysed, wherein the lysis process is carried out by using a lysis buffer containing urea and sodium dodecyl sulfate; subjecting the lysed gel to a DNA stain; and observing whether a halo forms around the head of each sperm on the stained gel. No halo or the halo width being less than 1/3 of the diameter of the sperm head is an indication of the existence of the DNA fragmentation of the sperm. The present invention also discloses a kit for carrying out the method.
Patent TW-202140019-A (TW)
Title: 以bet溴結構域抑制劑及二肽基肽酶4抑制劑之組合治療及/或預防主要不良心血管事件（mace）的方法
Inventor: LEBIODA KENNETH EUGENE
IPC: A61P9/00
Filed: 2021-01-07
Abstract: 本文描述藉由向有需要之個體投與二肽基肽酶4 (dipeptidyl peptidase 4；DPP-4)抑制劑及式I化合物或其立體異構體、互變異構體、醫藥學上可接受之鹽或水合物之組合來治療及/或預防主要不良心血管事件(Major adverse cardiovascular event：MACE)的方法，其中式I之變數如本文所定義。
Patent TW-202205588-A (TW)
Title: Semiconductor device characterized by suppressing the occurrence of the flip-chip bonding failure
Inventor: TAKAKU SATORU
IPC: H01L23/488
Filed: 2021-02-01
Abstract: The semiconductor device of the embodiment is equipped with: a wiring substrate, a semiconductor chip and a resin layer. The wiring substrate is provided with: an insulating material and a soldering pad which is exposed relative to the insulating material and electrically connected to the wiring disposed on the insulating substrate. A height of the insulating material in a vertical direction of the wiring substrate varies along the wiring substrate. The semiconductor chip includes a bump connected to the soldering pad on a first surface opposite to the semiconductor chip. The resin layer covers a periphery of the bump between the wiring substrate and the semiconductor chip.
Patent TW-202140304-A (TW)
Title: Automatic water replenishment device for battery of industrial vehicle capable of more precisely predicting the water reducing amount of a battery liquid during charging and injecting an appropriate water replenishment amount into a battery
Inventor: YAMADA KAZUTOSHI
IPC: B60L58/16
Filed: 2021-02-19
Abstract: The subject of the present invention is to provide an automatic water replenishment device for battery of industrial vehicle, capable of more accurately predicting the water reducing amount of a battery liquid during charging and injecting an appropriate water replenishment amount into the battery. The present invention comprises an overcharge determining part for determining whether the accumulated overcharge amount Q is more than the overcharge amount Qs at the start of water replenishment; a water replenishment mode selection part for selecting the water replenishment mode when the overcharge determining part determines that the accumulated overcharge amount Q is more than the overcharge amount Qs at the start of water replenishment according to whether or not a correction flag is set during charging; a full-water correction processing part for performing the correction processing as the water is full when the full-water determining part determines that the water is full at the time of water injection; and a non-full water correction processing part for performing the correction processing as the water is not full when the full water determining part determines that the water is not full at the time of water injection.
Patent TW-202140502-A (TW)
Title: Compound and optical film comprising the same, composition for forming optical film, and display device
Inventor: MOON SANG-PIL
IPC: H01L51/00
Filed: 2021-03-04
Abstract: The present specification relates to a compound represented by Chemical Formula 1, a composition for forming an optical film and an optical film including the same, and a display device including the optical film.
Patent TW-202141429-A (TW)
Inventor: GARVEY JOSEPH DANIEL
IPC: G06T7/507
Filed: 2021-03-08
Abstract: For a scene comprising real-world objects and generated (CG) objects, the scene characterized by a scene geometry of a first time, one or more processors can generate, based on the scene geometry, shadow information for each of one or more shadows cast by a CG object of the scene on one or more real-world objects. The processor(s) can render and display a frame of the scene as a function of the shadow information and a scene geometry at a time of the rendering later than the first time. In some examples, the shadow information includes shadow factors and identifiers. Each factor can describe a light attenuation effect of a cast shadow on a real world object surface and can be incorporated into a shading atlas of the scene. Each identifier identifies a real-world object surface of the scene affected by a factor.
Patent TW-202134198-A (TW)
Title: Chemically strengthened lithium disilicate-petalite glass-ceramics
Inventor: ANDREWS RYAN CLAUDE
IPC: C03C21/00
Filed: 2019-11-13
Abstract: Ion-exchanged glass ceramic articles described herein have a stress that decreases with increasing distance according to a substantially linear function from a depth of about 0.07 t 
to a depth of about 0.26 t 
from the outer surface of the ion-exchanged glass ceramic article from a compressive stress to a tensile stress. The stress transitions from the compressive stress to the tensile stress at a depth of from about 0.18 t 
to about 0.25 t 
from the outer surface of the ion-exchanged glass ceramic article. An absolute value of a maximum compressive stress at the outer surface of the ion-exchanged glass article is from 1.8 to 2.2 times an absolute value of a maximum central tension (CT) of the ion-exchanged glass article, and the glass ceramic article has a fracture toughness of 1 MPa√m or more as measured according to the double cantilever beam method.
Patent TW-202143865-A (TW)
Title: Non-combustion heating type tobacco product cartridge and non-combustion heating type tobacco product
Inventor: FUKUSHIMA YUYA
IPC: A24F40/40
Filed: 2021-04-06
Abstract: According to the present invention, it is a cartridge of a non-combustion heating type product which contains a tobacco filling, a container of the tobacco filling, and a filtration medium, wherein the container has a tubular shape, and the filtration medium is arranged at least at one end thereof, atomized aerosol can pass through the cartridge 
from one end to the other end, the tobacco filling contains an acid having a boiling point of 120 ℃ or higher and 250 ℃ or lower at 0.25% by weight or more and 5.50% by weight or less when the total weight of the tobacco filling is 100% by weight. The present invention provides the cartridge and a n non-combustion heating type tobacco product containing the cartridge.
Patent TW-202246703-A (TW)
Inventor: LEE CHI-HUANG
IPC: C04B18/08
Filed: 2021-05-18
Abstract: 一種製成可控制性低強度回填材料的處理方法，包含：一設定步驟：設家一初始物料的初始黏度值；一酸洗作業步驟：將符合一初始比例之初始物料、一水與一酸液攪拌至均勻，並即時調節酸洗過程中的酸鹼值比例；一定量輸出步驟：應用緩衝槽作為緩衝以定量輸出；一過濾步驟：過濾緩衝槽輸出之漿液的微細顆粒；一乾燥步驟：用以去除水分形成乾燥固體物；一混碎步驟：用以粉碎乾燥固體物以形成粉體；一熱處理步驟：裂解粉體中有機物以製成可控制性低強度回填材料。
Patent TW-202145767-A (TW)
Inventor: MALLADI KRISHNA T
IPC: G06F13/14
Filed: 2021-05-21
Abstract: Provided are systems, methods, and apparatuses for providing a storage resource. The method can include: operating a first controller coupled to a network interface in accordance with a cache coherent protocol; performing at least one operation on data associated with a cache using a second controller coupled to the first controller and coupled to a first memory; and storing the data on a second memory coupled to one of the first controller or the second controller.
Patent TW-202210551-A (TW)
Title: High-temperature self-crosslinking-based flame-retardant droplet-resistant copolyester, and preparation method therefor and application thereof
Inventor: Wang yu-zhong
IPC: C08G63/692
Filed: 2021-06-16
Abstract: A copolyester, comprising structural units represented by [I], [II], [III] and [IV]. The number of structural units represented by [III] is 1-99% of the number of structural units represented by [I], and the number of structural units represented by [IV] is 0-99% of the number of structural units represented by [I]. Also provided are a preparation method therefor and an application thereof. Because an introduced high-temperature self-crosslinking group and an ion group can improve the melt viscosity and the melt intensity during burning of a copolyester, and effectively enhance the char-forming capability of the copolyester, the copolyester exhibits excellent flame retardance and droplet resistance. The preparation process for the copolyester is mature, convenient to operate, and easy to control and apply to industrial production.
Patent TW-202206670-A (TW)
Title: Surface-treated glass cloth, prepreg, and printed wiring board
Inventor: ADACHI KAZUTAKA
IPC: H05K3/00
Filed: 2021-07-13
Abstract: Provided are: a surface-treated glass cloth with which the reliability of a printed wiring board can be improved; a prepreg; and a printed wiring board. This surface-treated glass cloth includes a surface-treated layer containing a silane coupling agent, wherein the carbon adhesion amount of a fixed component of the surface-treated layer is in a range of 0.030-0.060 mass%, the arithmetic average height of the surface of the fixed component of the surface-treated layer is in a range of 1.0-3.0 nm, and the product of the carbon adhesion amount of the fixed component and the arithmetic average height of the surface of the fixed component is in a range of 0.060-0.100.
Patent TW-202211731-A (TW)
Inventor: STOWELL MICHAEL W
IPC: H05H1/42
Filed: 2021-07-15
Abstract: 揭露一種產生一微波能量之微波能量源。該微波能量源具有一接通狀態及一斷開狀態。一控制電路耦合於該微波能量源且包括一輸出以產生一控制信號，該控制信號調整該微波能量之一脈衝頻率。一電壓產生器在該斷開狀態期間將一非零電壓施加至該微波能量源。該非零電壓之一頻率及一工作循環係基於該控制信號之一頻率及一工作循環。一波導耦合於該微波能量源。該波導具有接收一供應氣體之一供應氣體入口，產生一電漿之一反應區，將一原材料注入至該反應區中之一製程入口，及基於該電漿內之該供應氣體與該原材料之一混合物輸出一粉末的一出口。
Patent TW-202301961-A (TW)
Title: Cooling device for computing system
Inventor: CHEN YI-CHIEH
IPC: F28F9/26
Filed: 2021-08-06
Abstract: A cooling device for a computing system is disclosed. The cooling device includes an inlet conduit, a first cold plate, a connecting conduit, a second cold plate, an outlet conduit, and a heat conductor. Coolant flows through the inlet conduit. The first cold plate has a first inlet surface and a first outlet surface. The inlet conduit is coupled to the first inlet surface. The inlet conduit transfers the coolant into the first cold plate. The connecting conduit is coupled at one end to the first outlet surface. The coolant flows from the first cold plate through the connecting conduit. The second cold plate has a second inlet surface and a second outlet surface, the connecting conduit being coupled at another end to the second inlet surface. The outlet conduit is coupled to the second outlet surface. The coolant flows from the second cold plate through the outlet conduit.
Patent TW-202213559-A (TW)
Title: Semiconductor device and method for manufacturing same
Inventor: TANIGUCHI KOHEI
IPC: H01L21/60
Filed: 2021-08-09
Abstract: A semiconductor device manufacturing method according to the present disclosure comprises: (A) a step for arranging a first chip on a substrate; (B) a step for arranging a plurality of elevating sections on the substrate around the first chip or around a region in which the first chip is to be arranged; (C) a step for preparing an adhesive section-attached chip including a second chip and an adhesive section provided on one surface of the second chip; (D) and a step for applying a pressing force to the adhesive section-attached chip toward the substrate so that the first chip and at least a part of the elevating sections are embedded in the adhesive section.
Patent TW-202212546-A (TW)
Title: Liquid crystal composition and liquid crystal display device comprising same
Inventor: Liu yun-yun
IPC: C09K19/42
Filed: 2021-08-20
Abstract: A liquid crystal composition and a liquid crystal display device comprising same. The liquid crystal composition includes at least one compound of general formula I and at least one compound of general formula II. The liquid crystal composition, while maintaining an appropriate clearing point, appropriate optical anisotropy and an appropriate absolute value of dielectric anisotropy, has a large vertical dielectric constant ([epsilon] ⊥), a large ratio (([epsilon] ⊥/|[Delta][epsilon]|) of the vertical dielectric constant to the absolute value of dielectric anisotropy, a large Kave value, and a high transmittance, thereby enabling the liquid crystal display device comprising the liquid crystal composition to have improved contrast, a fast response speed and good transmittance while maintaining an appropriate working temperature range and an appropriate threshold voltage.
Patent TW-202215878-A (TW)
Title: 使用者設備中之功率放大器電源管理
Inventor: KING JOEL RICHARD
IPC: H04W52/04
Filed: 2021-08-24
Abstract: 本發明揭示用於功率放大器電源管理之裝置及方法。在某些實施例中，一種行動器件包含：一收發器，其產生一射頻信號；一前端系統，其包含放大該射頻信號之一第一功率放大器模組；及一電源管理系統，其包含將一包絡追蹤供應電壓提供給該第一功率放大器模組之一包絡追蹤電源管理單元，及將一平均功率追蹤供應電壓提供給該第一功率放大器模組之一第一平均功率追蹤電源管理單元。該第一功率放大器模組經組態以在該包絡追蹤供應電壓與該平均功率追蹤供應電壓之間選擇性地切換。
Patent TW-202212997-A (TW)
Inventor: TSUCHIHASHI TORU
IPC: G03F7/039
Filed: 2021-09-07
Abstract: The present invention addresses the problem of providing a pattern formation method capable of forming a fine pattern which has a good pattern shape and in which defect generation is suppressed even when the pattern is formed by exposing an active light-sensitive or radiation-sensitive film having a thickness of 10 [mu]m or more with KrF light. This pattern formation method comprises: (i) a step for forming an active light-sensitive or radiation-sensitive film having a thickness of 10 [mu]m or more using an active light-sensitive or radiation-sensitive resin composition; (ii) a step for irradiating the active light-sensitive or radiation-sensitive film with KrF light; and (iii) a step for forming a negative type pattern by developing the active light-sensitive or radiation-sensitive film irradiated with the KrF light using a developing solution. The developing solution contains an organic solvent and a minor component, and the developing solution contains, as the minor component, 100-3000 mass ppm compound bearing a hydroxyl group in total with respect to the total mass of the developing solution.
Patent TW-202316313-A (TW)
Title: System and method for reading micro-2-dimensional code
Inventor: CHEN TSUNG-CHENG
IPC: G06T1/00
Filed: 2021-10-13
Abstract: A system for reading a micro-2-dimensional code includes a camera and a device for receiving an imaging signal. The camera is adapted to shoot a picture of a 2-dimensional code on a work-piece, and to generate an imaging signal of the 2-dimensional code. The device for receiving an imaging signal is signally connected to the camera, and after receiving the imaging signal, the device is automatically adapted to identify and to read the 2-dimensional code by an AI imaging recognition module. A method for reading a micro-2-dimensional code is provided herein. By providing the system and method for reading a micro-2-dimensional code in the present disclosure, a micro-2-dimensional code with a tiny size is easily identified and read, so that it would be more useful to label a micro-2-dimensional code on a tiny unit.
Patent TW-202218361-A (TW)
Title: Methods for reporting of best wideband cqi in mobile communications
Inventor: OZAN WASEEM HAZIM OZAN
IPC: H04B17/00
Filed: 2021-10-19
Abstract: Various solutions pertaining to reporting of best wideband (WB) channel quality indicator (CQI) in mobile communications are described. An apparatus implemented in a user equipment (UE) calculates a value of a modified wideband channel quality indicator (WB-CQI) with respect to a wideband based on CQI values of a subset of subbands of a plurality of subbands in the wideband. The apparatus then reports the modified WB-CQI to a network. In calculating the value of the WB-CQI, the apparatus excludes one or more subbands from the plurality of subbands to result in the subset of subbands used in calculating the value of the WB-CQI. A respective CQI value of each of the excluded one or more subbands is lower than a respective CQI value of each of the subset of subbands.
Patent TW-202222973-A (TW)
Inventor: ABIKO YOHEI
IPC: C07D493/10
Filed: 2021-10-19
Abstract: 本發明為一種聚醯亞胺樹脂，含有來自四羧酸二酐之構成單元A、及來自二胺之構成單元B；構成單元A包含來自分子內具有2個降莰烷骨架之四羧酸二酐之構成單元(A1)，構成單元B包含來自下式(b1)表示之化合物之構成單元(B1)，構成單元B中的構成單元(B1)之比率為35莫耳%以上且95莫耳%以下。