baber/WOPTO huggingface dataset:
Patent TW-202130332-A (TW)
Title: Vibration structure of electrical toothbrush
Inventor: WANG WEI-CHUAN
IPC: A61C17/16
Filed: 2020-02-05
Abstract: A vibration structure of electrical toothbrush includes a shaft rod, a rocking rod, a fixing member and a vibration stem. The shaft rod has a first end and a second end. A driving power is applied to the first end to drive and vibrate the shaft rod. One end of the rocking rod is correspondingly inserted in the second end of the shaft rod. A weight block is disposed at the other end of the rocking rod. The weight block is eccentrically arranged to cause unbalance of the rocking rod to deflect from a central axis of the shaft rod. The fixing member is fitted on the rocking rod between the shaft rod and the weight block. The vibration stem is formed with an internal first space. The shaft rod is correspondingly disposed in the first space with the fixing member in contact with inner side of the vibration stem.
Patent TW-202046181-A (TW)
Title: Method for performing matrix multiplication, hardware circuit, compupation system, and computer storage medium
Inventor: PHELPS ANDREW EVERETT
IPC: G06F17/16
Filed: 2018-05-17
Abstract: Methods, systems, and apparatus for performing a matrix multiplication using a hardware circuit are described. An example method begins by obtaining an activation input value and a weight input value in a first floating point format. The activation input value and the weight input value are multiplied to generate a product value in a second floating point format that has higher precision than the first floating point format. A partial sum value is obtained in a third floating point format that has a higher precision than the first floating point format. The partial sum value and the product value are combined to generate an updated partial sum value that has the third floating point format.
Patent TW-202100501-A (TW)
Title: Method for manufacturing 4-hydroxy-2-methylbenzoic acid
Inventor: IMAI RYOTA
IPC: C07C51/15
Filed: 2020-03-05
Abstract: An object of the present invention is to provide a novel method for manufacturing 4-hydroxy-2-methylbenzoic acid suitable for industrialization. As a solution, the present invention provides a method for manufacturing 4-hydroxy-2-methylbenzoic acid which comprises performing a step (I) of reacting the compound represented by the general formula (1) with carbon dioxide to obtain a compound represented by the general formula (2), and then performing a step (II) of dealkylating the compound represented by the general formula (2).
Patent TW-202106281-A (TW)
Title: Oxidation dye-containing composition
Inventor: TESHIGAWARA Taku
IPC: A61K8/86
Filed: 2020-03-11
Abstract: To provide an oxidation dye-containing composition having excellent emulsion stability even at various temperatures, the oxidation dye-containing composition containing an oxidation dye with a salt added. An emulsified oxidation dye-containing composition containing the following components (A) to (E) is provided. (A) oxidation dye with a salt added, (B) surfactant having a polyoxyethylene chain with an addition molar number of 60 or more, (C) cationic surfactant, (D) higher alcohol, and (E) surfactant having a polyoxyethylene chain with an addition molar number of 15 or less.
Patent TW-202135452-A (TW)
Title: 返馳式電源轉換器及其控制方法
Inventor: SHEN YI-LUN
IPC: H02M3/24
Filed: 2020-03-13
Abstract: 本發明揭露一種返馳式電源轉換器及其控制方法。返馳式電源轉換器包括主動箝位開關、主開關及輔助繞組。返馳式電源轉換器的控制方法包括下列步驟：(a)從輔助繞組取得回授電壓；(b)根據回授電壓得到輔助繞組電流；(c)於不同時間點分別對輔助繞組電流進行取樣，以得到第一取樣值、第二取樣值及第三取樣值；以及(d)根據第一取樣值、第二取樣值及第三取樣值調整主動箝位開關的第一導通時間以及主動箝位開關與主開關的導通時間之間的死區時間。
Patent TW-202100701-A (TW)
Title: Protective film forming sheet and substrate device production method
Inventor: MORISHITA TOMOTAKA
IPC: B32B7/06
Filed: 2020-03-13
Abstract: The protective film forming sheet comprises a base material, and above the base material, an energy beam-curable adhesive layer and a curable protective film forming layer, in this order. In the protective film forming sheet, the protective film forming layer is a layer that is adhered to and cured on a bump electrode-formed surface of a workpiece having bump electrodes, thereby forming a protective film on the bump electrode-formed surface. The shear storage modulus for the protective film-forming layer at 23 DEG C prior to curing is 3,000 MP or less. The tensile storage modulus for the adhesive layer at 23 DEG C after energy beam irradiation is 45 MPa or less.
Patent TW-202125790-A (TW)
Inventor: CHEN CHIA-CHAN
IPC: H01L27/146
Filed: 2020-03-17
Abstract: 一種光感測元件包括半導體基底、感光元件、介電層及光管。感光元件位於半導體基底中。介電層位於半導體基底之上。所述光管位於感光元件之上且嵌置在介電層中。光管包括彎曲且凸出的光入射表面。
Patent TW-202101551-A (TW)
Title: Semiconductor device production method and laminated body
Inventor: FUMITA YUSUKE
IPC: H01L21/301
Filed: 2020-03-18
Abstract: Provided is a semiconductor device production method with which it is unlikely to cause cracks or defects to a chip being manufactured even in the case when the distance between adjacent diced chips is small. This method is for producing a semiconductor device having a rectangular planar shape, and involves: pasting, on a surface of a wafer including a plurality of rectangular to-be-diced regions arranged in a matrix configuration, an adhesive sheet along a short-side direction of the to-be-diced regions; grinding the rear surface of the wafer having the adhesive sheet pasted thereon; and dividing chips along planned division lines that define the to-be-diced regions.
Patent TW-202109253-A (TW)
Title: Active stylus
Inventor: YEH I-HAU
IPC: G06F3/0354
Filed: 2020-03-19
Abstract: An active stylus includes a stylus body and a touch sensor. The stylus body includes a first electrode and a pen body. The first electrode is used to send a signal. The pen body extends along a first direction. The touch sensor is on the pen body and includes a plurality of column electrodes extended along the first direction. There is a first gap between two adjacent column electrodes. Each column electrode has a first sensing electrode and a second sensing electrode. A first end of the first sensing electrode in the first direction has a notch to form an indentation part. A second end of the second sensing electrode in the first direction has a protrusive part extended into the indentation part. There is a second gap between the protrusive part and the notch. The second gap is less than the first gap.
Patent TW-202041650-A (TW)
Title: Color conversion substrate and display using same
Inventor: KANZAKI TATSUYA
IPC: H01L27/32
Filed: 2020-03-23
Abstract: This color conversion substrate is characterized by having a partition wall on a substrate and having, in a region partitioned by the partition wall, a green color conversion layer, a red color conversion layer, and a non-color conversion layer not including a phosphor, wherein the green color conversion layer and the red color conversion layer include light-emitting materials, and when Sg is the area of the green color conversion layer, Sr is the area of the red color conversion layer, and Sn is the area of the non-color conversion layer, Sg, Sr, and Sn satisfy the relationship of the following expressions (A) and (B). (A): Sn < Sg, (B): Sn < Sr.
Patent TW-202100845-A (TW)
Title: Synthetic leather and coated article
Inventor: HARADA MASARU
IPC: B32B27/40
Filed: 2020-04-21
Abstract: To provide a synthetic leather having excellent flame retardancy and an article coated with the synthetic leather. A synthetic leather comprising at least one flameproof layer consisting of a web which contains an unmelted fiber A having a high-temperature shrinkage of 3% or less, and a thermal conductivity of 0.060 W/m.K or less according to ISO22007-3 (2008), wherein a non-woven fabric sheet, in which the flameproof layer is combined with a scrim layer containing a carbonized heat-resistant fiber B having an LOI value of at least 25 according to JIS K-7201-2 (2007), is used as a fibrous base layer, and a resin layer is laminated on the surface of the scrim layer; and a coated article coated with the synthetic leather.
Patent TW-202142862-A (TW)
Title: 二維材料薄膜檢測方法及二維材料薄膜檢測系統
Inventor: WANG HSIANG-CHEN
IPC: G06N3/08
Filed: 2020-05-05
Abstract: 本發明揭露一種二維材料薄膜檢測方法及二維材料薄膜檢測系統，檢測方法包含下列步驟：拍攝二維材料薄膜各自之樣品影像，通過拉曼光譜儀量測二維材料薄膜，藉由處理器進行樣品影像之可見光超頻譜演算，產生複數個可見光超頻譜影像。進行訓練與驗證程序，將可見光超頻譜影像進行影像特徵演算，並進行驗證以建立薄膜預測模型。通過光學顯微鏡拍攝待測薄膜影像，進行可見光超頻譜演算，再依據薄膜預測模型分析，產生待測薄膜影像之分布結果。
Patent TW-202144948-A (TW)
Title: Delay-locked loop device and operation method thereof
Inventor: OKUNO SHINYA
IPC: H03K3/017
Filed: 2020-05-18
Abstract: A delay-locked loop (DLL) device and an operation method for the DLL device are provided. The DLL device includes a delay line, a replica circuit, a phase detector, and a delay controller. The delay line to delays the input clock to provide a delayed clock in response to a delay code. The replica circuit generates a feedback clock based on the delayed clock. The phase detector compares the input clock and the feedback clock to generate a delay control signal. The delay controller generates a delay code at a first time point according to the delay control signal based on a control clock, and delays a replica delay time length to provide the delayed code to the delay line at a second time point. The delay line adjusts the input clock at the second time point. The period of the control clock is adjusted to be larger than the replica delay time length.
Patent TW-202033548-A (TW)
Inventor: FALKNER FALKO-GUNTER
IPC: C12N15/86
Filed: 2016-11-11
Abstract: The present disclosure provides, among other aspects, codon-altered polynucleotides encoding Factor VIII variants for expression in mammalian cells. In some embodiments, the disclosure also provides mammalian gene therapy vectors and methods for treating hemophilia A.
Patent TW-202201653-A (TW)
Inventor: LEE SHU-MEI
IPC: H01L21/8242
Filed: 2020-06-19
Abstract: A DRAM including a substrate, a bit line stack structure, a dielectric layer, a contact structure, an isolation layer, and an etch stop layer. The bit line stack structure includes a bit line structure and a hard mask layer. The bit line structure is located on the substrate. The hard mask layer is located on the bit line structure. The dielectric layer is located on the bit line stack structure and has an opening. The contact structure is located on the substrate on one side of the bit line stack structure. The contact structure includes an active region contact and a capacitor contact. The active region contact is located on the substrate. A top surface of the active region contact is exposed by the opening. The capacitor contact is located in the opening over the active region contact. The isolation layer is located between the hard mask layer and the dielectric layer and between the capacitor contact and the bit line stack structure. The etch stop layer is located between the dielectric layer and the isolation layer.
Patent TW-202041029-A (TW)
Title: Video prediction decoding device video prediction decoding method and video prediction decoding program
Inventor: SUZUKI YOSHINORI
IPC: H04N19/50
Filed: 2012-10-24
Abstract: The moving image prediction decoding device (200) includes an input terminal (201), a decoder (202), an inverse quantizer (203), an inverse converter (204), an adder (205), an output terminal (206), a motion compensator (207), a motion information restorer (208), a frame memory (104) and a motion information memory (113). The motion information restorer (208) includes a first motion information restorer (211) and a 0-th motion information restorer (212). The 0-th motion information restorer (212) inputs the 0-th additional information, generates a 0-th predicted motion vector from the motion information of the adjacent block, and performs the addition of the differential motion vector included in the predicted motion vector and the additional information to generate a motion vector included in the 0-th motion information, thereby restoring the 0-th motion information. The first motion information restorer (211) inputs the first additional information and generates a first predicted motion vector from the decoded motion information obtained via L113. The predicted motion vector is used as the motion vector included in the first motion information, thereby restoring the first motion information.
Patent TW-202202332-A (TW)
Title: Composite waterproof corrugated paper and manufacturing method thereof comprising a mineral-containing core paper and at least one mineral-containing surface paper bonded together by an adhesive layer
Inventor: He ding-xian
IPC: B31F1/20
Filed: 2020-07-02
Abstract: A composite waterproof corrugated paper comprises a mineral-containing core paper and at least one mineral-containing surface paper. The mineral-containing core paper has a first corrugated surface and comprises a first main body layer and an adhesive layer formed by co-press molding, wherein the first main body layer includes a first surface, and the adhesive layer is arranged on the first surface of the first main body layer. The first corrugated surface is arranged on the adhesive layer. The mineral-containing surface paper comprises a second main body layer and an auxiliary layer formed by co-press molding, and the auxiliary layer is arranged on the second main body layer. The auxiliary layer of the mineral-containing surface paper is joined at the wave crest of the first corrugated surface, so that the mineral-containing core paper and the mineral-containing surface paper are bonded together by the adhesive layer. The manufacturing method of the composite waterproof corrugated paper is also provided.
Patent TW-202117011-A (TW)
Title: Novel esterases and uses thereof
Inventor: MARTY ALAIN
IPC: C12N9/16
Filed: 2020-07-10
Abstract: The present invention relates to novel esterases, more particularly to esterase variants having improved activity and/or improved themostability compared to the esterase of SEQ ID N°1 and the uses thereof for degrading polyester containing material, such as plastic products. The esterases of the invention are particularly suited to degrade polyethylene terephthalate, and material containing polyethylene terephthalate.
Patent TW-202204512-A (TW)
Inventor: LIAO TE-CHAO
IPC: C08K5/3415
Filed: 2020-07-23
Abstract: A resin composition for a high-frequency substrate and a metallic clad laminate are included. Based on the total weight of the resin composition for the high-frequency substrate as 100 per hundreds of resin (phr), the resin composition for the high-frequency substrate includes: 20 parts phr to 70 phr of a polyphenylene ether resin, 5 phr to 40 phr of a polybutadiene resin, 5 phr to 30 phr of a bismaleimide, and 20 phr to 45 phr of a cross-linking agent. The glass transition temperature of the resin composition for the high-frequency substrate is equal to or larger than 230°C. The metallic clad laminate includes a substrate and a metal layer disposed on the substrate. The substrate is formed from the resin composition for the high-frequency substrate having the components mentioned above.
Patent TW-202116387-A (TW)
Title: Dart game apparatus
Inventor: KIM JAE-WOOK
IPC: A63F9/02
Filed: 2020-08-28
Abstract: Some embodiments of the present disclosure provide a dart game device. The dart game device may comprise: a body part having a dart target disposed at the front surface thereof; a support part including a coupling portion coupled to the top of the body part and an extension portion formed to extend toward the front of the coupling portion; and a cover part rotatably coupled to the support part through at least one hinge.
Patent TW-202210358-A (TW)
Title: Bicycle derailleur including a first sprocket, a first gear, a ring tooth structure, a plurality of second gears and at least one second sprocket
Inventor: WANG CHING-SHUN
IPC: B62M25/00
Filed: 2020-09-03
Abstract: The present invention relates to a bicycle derailleur arranged at a position of a power shaft of a bicycle. The derailleur mainly includes a first sprocket, a first gear, a ring tooth structure, a plurality of second gears and at least one second sprocket. The first sprocket is fixed on the power shaft and has a first tooth part. The first gear is arranged on the power shaft. A ring gear in the ring tooth structure is adjacent to the first gear. Each of the second gears is engaged between the first gear and the ring gear. The height position of a second tooth part of the second sprocket can be arranged at the same height position of the first tooth part, or higher than or lower than that of the first tooth part. The second sprocket is driven by the first gear or each of the second gears. The purpose of changing the reduction ratio of the first sprocket and the second sprocket at different speeds can be achieved by the aforementioned derailleur.
Patent TW-202124932-A (TW)
Title: Ionization gauge and cartridge
Inventor: KAWASAKI YOHSUKE
IPC: G01L21/34
Filed: 2020-09-08
Abstract: An ionization gauge includes an anode having a rod shape, and a cathode including a cathode plate having a through hole through which the anode extends. A shape of the through hole on a section along an axial direction of the anode includes a concave portion sandwiched between two convex portions.
Patent TW-202210114-A (TW)
Title: Electric breast pump connector and electric breast pump having the same allowing the user to operate more easily, accurately, and safely
Inventor: Liu gui-zhen
IPC: A61M1/00
Filed: 2020-09-10
Abstract: An electric breast pump connector and an electric breast pump having the same are provided. The electric breast pump connector includes an adapter seat and a conduit module. The adapter seat includes a first joint part, a second joint part and a third joint part that communicate with each other. The second joint part includes a first electrical connection part, a cup body, a heating unit and an extension part. The conduit module includes a cover body, a power cord, and a hollow conduit. In addition, the cup body and the heating unit of the electric breast pump connector include a first combination part and a second combination part which can be combined with each other. Furthermore, the electric breast pump includes the electric breast pump connector element and an improved structure.
Patent TW-202126232-A (TW)
Title: Child care apparatus
Inventor: Hu jun-jie
IPC: A47D13/02
Filed: 2020-09-18
Abstract: A child care apparatus includes a standing frame including a mounting portion, a child support frame held on the standing frame via at least one hanging bar that is pivotally connected with the mounting portion, the hanging bar being rotatable for swinging the child support frame, and a latching mechanism for rotationally locking the hanging bar, the latching mechanism including a latch connected with the mounting portion, and a latch actuator movably linked to the latch, the latch actuator having an operating portion exposed for operation, the latch actuator being movable along with the latch between a locking state where the latch is engaged with the hanging bar and an unlocking state where the latch is disengaged from the hanging bar.
Patent TW-202214375-A (TW)
Inventor: YANG TZE-CHING
IPC: B23K26/352
Filed: 2020-10-06
Abstract: The present invention relates to a method for fining grains of a titanium alloy weldment and a titanium alloy weldment. Coarse grains in a heat affected zone of a welding process are finned by disposing a resurfacing welding with a specific structure on a welding region and processing operations with specific parameters, such that the titanium alloy weldment treated by the method has equiaxed micro structures uniformly distributed. Therefore, the titanium alloy weldment can meet requirements of the application.
Patent TW-202215334-A (TW)
Inventor: CHANG CHIA-WEN
IPC: G06Q20/40
Filed: 2020-10-07
Abstract: 本揭露係關於一種收件人資訊帶入方法，包括自第一應用程式介面(Application Programming Interface，API)接收並儲存第一收件人資訊。該方法還包括自第二API接收第二收件人資訊中之部分資訊或自該第二API接收該第二收件人資訊之要求。該方法還包括判定該第一收件人資訊與該第二收件人資訊是否相同及若判定該第一收件人資訊與該第二收件人資訊相同，則回傳該第一收件人資訊至該第二API。本揭露亦關於收件人資訊帶入的系統。本揭露亦關於收件人資訊帶入電腦可讀取媒介。
Patent TW-202127940-A (TW)
Inventor: CHOI KYUNG-JUN
IPC: H04W72/04
Filed: 2020-10-07
Abstract: 本發明關於一種其中使用者設備在無線通訊系統中接收下行控制資訊的方法。前述使用者設備可從基地台接收用於接收實體下行控制通道(PDCCH)的組態資訊，且可基於前述組態資訊來接收包括下行控制資訊(DCI)的PDCCH。
Patent TW-202123331-A (TW)
Title: Substrate processing method and substrate processing apparatus
Inventor: HIDAKA SHOICHIRO
IPC: H01L21/67
Filed: 2020-10-27
Abstract: A substrate processing method includes forming a liquid film of an alkaline processing liquid on a substrate by supplying the alkaline processing liquid having a reduced oxygen concentration onto the substrate; and etching the substrate by rotating the substrate while supplying the alkaline processing liquid in a state that the liquid film having a given thickness is formed on the substrate.
Patent TW-202135757-A (TW)
Title: Absorbent article
Inventor: TATSUMI YUTA
IPC: A61F13/511
Filed: 2020-12-04
Abstract: An absorbent article (1) has a liquid-permeable front surface sheet (10), a back surface sheet, and an absorber positioned between the front surface sheet and back surface sheet, and has a longitudinal direction (X) corresponding to the front-back direction of a wearer and a width direction (Y) perpendicular to the longitudinal direction (X). The front surface sheet (10) includes a first ridge part (11) which is arranged in an array along the longitudinal direction, a second projection part line (12) which is arranged in an array along the longitudinal direction (X) and periodically meanders in the width direction (Y), and a third projection part line (13) which is disposed in a position symmetrical to the second projection part line (12) and has a shape symmetrical to the second projection part line (12) with a ridgeline (L1) of a first projection part (11a) of the first ridge part (11) as the axis of symmetry. When the front surface sheet (10) is viewed along the width direction, repeating units are formed in which the first ridge part (11), second projection part line (12), first ridge part (11), and third projection part line (13) are disposed in order.
Patent TW-202130759-A (TW)
Title: Adhesive sheet, repeatedly bending laminated component and repeatedly bending device to provide an adhesive sheet having excellent durability against bending
Inventor: KOSABA SHO
IPC: C09J7/38
Filed: 2020-12-07
Abstract: The present invention provides an adhesive sheet having excellent durability against bending, a repeatedly bending laminated component, and a repeatedly bending device. The solution of the invention is an adhesive sheet 1, which has an adhesive layer 11 for bonding the bending component 21 constituting the repeatedly bending device 3 with another bending component 22. For the adhesive layer 11 with thickness of 100 μm, the adhesive sheet 1 is sandwiched by two pieces of Tetoron mesh # 380. The water vapor transmission rate measured in accordance with JIS K7129 at 40 DEG C and 90% RH is 150 g/(m2-24h) or more, and the storage modulus G'(85) of the adhesive constituting the adhesive layer 11 at 85 DEG C is more than 0.02 MPa and less than 0.2 MPa.
Patent TW-202136408-A (TW)
Title: Resin composition, prepreg, and printed circuit board
Inventor: WU YEN-HSING
IPC: H05K1/03
Filed: 2020-12-21
Abstract: A resin composition, a prepreg, and a printed circuit board are provided. The resin composition is used to form a dielectric substrate layer. The resin composition includes a polymeric material and fillers. Based on the total weight of the resin composition as 100 vol%, the resin composition includes 10 vol% to 60 vol% of the polymeric material and 1 vol% to 80 vol% of the fillers. The fillers include first hollow fillers. A material of the first hollow fillers is silicon dioxide.