baber/WOPTO huggingface dataset:
Patent TW-202106666-A (TW)
Title: Isophthalonitrile compounds, luminescent material, and luminescent element including same
Inventor: YASUDA TAKUMA
IPC: C09K11/06
Filed: 2020-06-08
Abstract: Provided are compounds represented by, for example, formula (I) (wherein R1, R2, R3, and R4 each independently represent a hydrogen atom, an alkyl group, or a heteroaryl group, not all of R1, R2, R3, and R4 being hydrogen atoms), a luminescent material including at least one compound selected from among the compounds, and a luminescent element including the luminescent material.
Patent TW-202204845-A (TW)
Title: Automatic arrow loading device for crossbow capable of reducing the steps of arrow drawing and arrow setting to perform continuous shooting
Inventor: Liu ji-chang
IPC: F41B5/12
Filed: 2020-07-15
Abstract: The present invention provides an automatic arrow loading device for a crossbow, which is mainly installed on the crossbow and accommodates a plurality of arrows. The automatic arrow loading device includes: a quiver installed on the top surface of the crossbow, wherein the quiver is cut open from the top to the bottom to provide an arrow placing channel, and the plurality of arrows are arranged with the head ends facing the shooting direction and stacked on each other for being placed in the arrow placing channel; and a pressing arm having one end pivotally assembled in the arrow placing channel of the quiver, and the other end normally pressed against the arrows disposed in the arrow placing channel. Through the operation of the crossbow, the lowermost arrow among the plurality of arrows falls on the crossbow. After shooting, the operation is repeated in combination with the pressing of the pressing arm, so that the lowermost arrow among the plurality of arrows may fall on the crossbow for being shot again, thereby reducing the steps of arrow drawing and arrow setting to perform continuous shooting.
Patent TW-202118031-A (TW)
Inventor: DUPOIRON CAMILLE
IPC: H01L27/30
Filed: 2020-07-17
Abstract: 本揭示內容涉及一種像素，該像素包括：CMOS支撐件（3）；及至少兩個有機光電偵測器（10A、10B、12A、12B、14A、14B、16A、16B），其中相同的透鏡（18）在垂直方向上與所述有機光電偵測器成一直線。
Patent TW-202118496-A (TW)
Title: Adenosine derivative and pharmaceutical composition comprising the same
Inventor: XU LIANHONG
IPC: C07H19/16
Filed: 2020-07-27
Abstract: Disclosed here is an adenosine derivative prodrug that can have reverse transcriptase inhibitor activity in vivo. This disclosure is also directed to a pharmaceutical composition comprising the adenosine derivative that can be used for the treatment of HIV infection or RNA virus infection.
Patent TW-202112868-A (TW)
Title: Thermoplastic polyurethane containing a polysiloxane caprolactone polyol
Inventor: CLEMENTE TRINIDAD PIEDRA
IPC: C08G18/72
Filed: 2020-08-05
Abstract: A heat resistant thermoplastic polyurethane composition is made by a reaction including a polyol component comprising the reaction product of a polysiloxane with ε-caprolactone.
Patent TW-202208237-A (TW)
Title: Use of airbag to improve retention capability of hovercraft capable of allowing the hovercraft to stay in a stationary manner for a long time
Inventor: YAN HE
IPC: B63B1/38
Filed: 2020-08-19
Abstract: The present invention provides the use of an airbag to improve the retention capability of a hovercraft. When the hovercraft needs to stay in a stationary manner, a lift rod is lowered to sink an airbag filled with air into the water so as to provide buoyancy that replaces the buoyancy generated by a fan. If the hovercraft needs to move forward rapidly, the airbag is deflated and retracted away from the water surface so as to reduce the resistance. Then, the fan is used to generate buoyancy, just like the conventional hovercraft. Accordingly, the hovercraft is allowed to stay in a stationary manner for a long time without wasting gasoline and electricity to drive the fan to generate buoyancy.
Patent TW-202124907-A (TW)
Inventor: FU JINXIN
IPC: G01N21/88
Filed: 2020-09-10
Abstract: 本揭露書的實施例包括測量系統和光柵圖案陣列。測量系統包括多個子系統，用於產生繞射圖案或在基板上的光柵區域的放大現實圖像。測量系統配置為反射和透射光，且經反射和經透射的光束產生繞射圖案和放大的圖像。繞射圖案和圖像提供有關光柵區域的光柵間距和角度的資訊。設置在基板上的光柵圖案陣列包括主要區域和參考區域。參考區域用以定位對應的主要區域。測量系統不包括旋轉台，且因此不需要精確控制台的旋轉。
Patent TW-202212113-A (TW)
Title: Method for manufacturing composite material product which is time-saving and labor-saving and has better bonding strength
Inventor: Xiao de-fu
IPC: B29C70/34
Filed: 2020-09-22
Abstract: A method for manufacturing a composite material product includes a laminating step, a molding step, and an injection wrapping step. In the laminating step, a plurality of prepregs impregnated with thermosetting resin, a thermosetting film, and a thermoplastic film are laminated up and down to form a blank. In the forming step, the blank is placed in a hot pressing mold, and the blank is formed into a base material by hot pressing. The thermosetting film is hot-pressed to form an intermediate layer, and the thermoplastic film is hot-pressed to form an adhesive layer. In the injection wrapping step, the base material is placed in a molding mold, and a bonded member adhered on the adhesive layer is formed by injection molding technology. Through forming the adhesive layer by the thermoplastic film, the process of applying the adhesive can be omitted, and the composite material product has better bonding strength.
Patent TW-202120519-A (TW)
Title: Triiodosilylamine precursor compounds
Inventor: KHANDELWAL MANISH
IPC: H01L21/314
Filed: 2020-09-30
Abstract: Provided are certain amino triiodosilanes useful as silicon precursor compounds for the vapor deposition of silicon species onto the surfaces of microelectronic devices. In this regard, such precursors can be utilized, along with optional co-reactants, to deposit silicon-containing films such as silicon nitride, silicon oxide, silicon oxynitride, SiOCN, SiCN, and silicon carbide. The silicon precursors of the invention are free of Si-H bonds. Also provided is a process for preparing such silicon precursor compounds by the displacement of a halogen from tetrahalosilane compounds with secondary amines.
Patent TW-202214390-A (TW)
Title: Screwdriver capable of quickly switching among different screwdriver bits for use during a process of operation to enhance the operation efficiency beside easy carrying and receiving for a user
Inventor: ZHANG WANG-LIAN
IPC: B25B15/02
Filed: 2020-10-13
Abstract: The present invention relates to a screwdriver, which comprises a receiving portion, an end of the receiving portion forming an end opening; a screwdriver bit assembly, which comprises a plurality of screwdriver bit rods; and a pushing assembly that comprises a pushing portion and a pressing portion, an end of the pushing portion including a pushing rod aligned with one of the screwdriver bit rods, an end of the pressing portion being connected to an opposite end of the pushing portion. When the pressing portion is pushed, the pushing portion pushes the pushing rod to cause the pushing bar to drive one of the screwdriver bit rods to be extended out of the end opening; and when the pressing portion is pushed again, the screwdriver bit rod restores and the pushing rod is moved to a location of another one of the screwdriver bit rod. By arranging screwdriver bit rods of various forms in the receiving portion, in addition to easy carrying and receiving for a user, it is also possible to quickly switch among different screwdriver bits for use during a process of operation, thereby enhancing the operation efficiency.
Patent TW-202130583-A (TW)
Title: Niobic acid aqueous solution
Inventor: HARA Syuhei
IPC: C01G33/00
Filed: 2020-10-27
Abstract: An object of the present invention is to provide a niobic acid aqueous solution which has higher dispersibility than ammonium niobate sol and better solubility than niobic acid complexing salts. 
 
     The present invention proposes a niobic acid aqueous solution which contains 0.1 to 40% by mass of niobium in terms of Nb 2 O 5 , in which no particles having a diameter of 1.0 nm or more are detected in the particle size distribution measurement using a dynamic light scattering method; as 
its manufacturing method, the present invention proposes a manufacturing method in which an aqueous solution of niobium fluoride containing 1 to 100 g/L of niobium in terms of Nb 2 O 5  is added to an ammonia aqueous solution having an ammonia concentration of 20 to 30% by mass and reacted, fluorine is removed from the obtained reaction solution, and then at least one selected from amine and ammonia is added to the obtained solution to be brought into reaction.
Patent TW-202124755-A (TW)
Title: Film forming apparatus and film forming method for DLC film
Inventor: SATO EIJI
IPC: C23C16/458
Filed: 2020-11-05
Abstract: This film forming apparatus (10) has: a reaction vessel (20); a support portion (60) for supporting a film (1) to be formed in the reaction vessel; a rotating portion (70) for rotating the support portion; a first supply pipe (100) for supplying a hydrocarbon-containing raw material gas to the reaction vessel through a first valve (130); a second supply pipe (200) for supplying, through a second valve (230), a reaction gas including hydrogen radicals activated by an inductively coupled plasma, into the reaction vessel filled with the raw material gas, under a pressure higher than the internal pressure of the reaction vessel; and a DC power source (80) for applying, through the support portion, a negative bias to the film to be formed, wherein carbon ions generated by the reaction between the raw material gas and the reaction gas are attracted, by the negative bias, to the film to be formed, and the DLC film is deposited on the film to be formed.
Patent TW-202129051-A (TW)
Title: Area selective deposition of metal containing films
Inventor: NOH Won-tae
IPC: C23C16/455
Filed: 2020-12-16
Abstract: Processes of selectively depositing a metal-containing film comprise: providing a surface having a plurality of materials exposed thereon simultaneously, and exposing the surface to a vapor of a metal-containing film-forming composition that contains a precursor having the formula: L x 
M(-N(R)-(CR’ 2 
) n 
-NR” 2 
) wherein M is a Group12, Group13, Group 14, Group 15, Group IV or Group V element; x + 1 is the oxidation state of the M; L is an anionic ligand, independently selected from dialkylamine, alkoxy, alkylimine, bis(trialkylsilylamine), amidinate, betadiketonate, keto-imine, halide, or the like; R, R” each are independently a C 1 
-C 10 
linear, branched or cyclic alkyl, alkenyl, or trialkylsilyl group; R’ is H or a C 1 
-C 10 
linear, branched or cyclic alkyl, alkenyl or trialkylsilyl group; n = 1-4, wherein at least one of the materials is at least partially blocked by a blocking agent from the deposition of the metal-containing film through a vapor deposition process.
Patent TW-202225100-A (TW)
Title: Enlarged-torque diversion structure of coaxial water flow starter by guiding the water flow to the blades to achieve the effect of increasing the rotating torque of the blades
Inventor: Xu wen-xing
IPC: C02F1/461
Filed: 2020-12-18
Abstract: Provided is an enlarged-torque diversion structure of a coaxial water flow starter, which is particularly characterized in that a water inlet pipe and a water outlet pipe are externally disposed at the centers of a body and a cover body; a shaft center and a fan blade are internally and coaxially disposed at the centers of the body and the cover body by a first central positioning shaft sleeve and a second central positioning shaft sleeve, which serve as bilateral positioning to avoid eccentricity when the shaft center rotates; a Hall sensing component and an induction magnet are disposed at the corresponding positions of the body and the fan blade. A diversion element is disposed at the first central positioning shaft sleeve at the position corresponding to the water inlet pipe, and is provided with a plurality of equally distributed diversion grooves. The diversion groove is provided with chutes approximately orthogonal to the blades at positions corresponding to the fan blades, so as to guide the water flow to the blades and achieve the effect of increasing the rotating torque of the blades driven by the water flow.
Patent TW-202135432-A (TW)
Title: 定子及電動機
Inventor: NAKAMURA YUICHIRO
IPC: H02K15/02
Filed: 2021-02-19
Abstract: 本發明的定子(1)係具有以磁性體形成的圓環狀的芯背、從芯背突出至徑方向內側的複數個齒、及形成在相鄰的齒之間的槽(5)。定子(1)係具備：第1絕緣件(6A)，係設在定子(1)的沿芯背的中心軸的一端部；第2絕緣件，係設在定子(1)的沿中心軸的另一端部；線圈線(7)，係就相鄰的每兩個齒連續進行纏繞；及導電性的接線端子，係固定至第1絕緣件(6A)，將線圈線(7)保持。線圈線(7)係含有從相鄰的兩個齒的其中一方往另一方延伸的跨線。在第1絕緣件(6A)係形成有供接線端子插入的第1凹穴(61a)。在第2絕緣件係配置有跨線。
Patent TW-202147179-A (TW)
Title: Determining traversable space from single images
Inventor: WATSON JAMES
IPC: G06N3/08
Filed: 2021-03-09
Abstract: A model predicts the geometry of both visible and occluded traversable surfaces from input images. The model may be trained from stereo video sequences, using camera poses, per-frame depth, and semantic segmentation to form training data, which is used to supervise an image to image network. In various embodiments, the model is applied to a single RGB image depicting a scene to produce information describing traversable space of the scene that includes occluded traversable space. The information describing traversable space can include a segmentation mask of traversable space (both visible and occluded) and non-traversable space and a depth map indicating an estimated depth to traversable surfaces corresponding to each pixel determined to correspond to traversable space.
Patent TW-202236995-A (TW)
Title: Anti-slip structure for shoe soles capable of providing an all-directional anti-slip effect to discharge water through linear grooves in rainy days thereby achieving better anti-slip effects
Inventor: GAO MING-CUN
IPC: A43B13/22
Filed: 2021-03-15
Abstract: An anti-slip structure for shoe soles is disclosed. The structure is mainly provided with a plurality of anti-slip units on sole portions and heel portions, respectively, and a plurality of linear grooves connected to the anti-slip units. The anti-slip units at least include a first anti-slip area, a second anti-slip area and a third anti-slip area. The first anti-slip area is circular and is provided with a plurality of grooves arranged at intervals. The second anti-slip area surrounds the first anti-slip area. The third anti-slip area surrounds the second anti-slip area. The linear grooves are distributed among the anti-slip areas. With the anti-slip units, an all-directional anti-slip effect can be provided to discharge water through the linear grooves in rainy days, so that the shoe soles can be provided with better anti-slip effects.
Patent TW-202240657-A (TW)
Title: Automatic focus grinding method for metal mask effectively avoiding the problem of damage to the metal mask caused by unclean grinding or excessive grinding of the foreign matters
Inventor: WANG YU-BIN
IPC: H01L21/027
Filed: 2021-04-07
Abstract: This invention is an automatic focus grinding method for a metal mask. A drive mechanism of a metal mask grinding device is mainly used to drive a detection lens and a grinding apparatus to move, and a controller can receive coordinates and an automatic focus focal length corresponding to the coordinates. Whether foreign matter residues exist on the surface of the metal mask or holes exist on the surface of the metal mask is determined by judging the relative size of the automatic focus focal length and the reference focal length. Thereby, the automatic focus grinding method for the metal mask can be applied to the porous metal mask. Moreover, the controller can convert a movement stroke distance and a grinding stroke distance that the grinding apparatus needs to descend, such that the drive mechanism can accurately control a descending distance of the grinding apparatus, and only grind the foreign matters on the surface of the metal mask, which can effectively avoid the problem of damage to the metal mask caused by unclean grinding or excessive grinding of the foreign matters.
Patent TW-202129750-A (TW)
Title: Substrate processing method and substrate processing device
Inventor: SASAKI YUTA
IPC: H01L21/67
Filed: 2019-12-05
Abstract: This substrate processing method comprises: a pre-drying processing liquid supply step in which a pre-drying processing liquid, which is a solution obtained by dissolving a sublimable substance in a solvent, is supplied onto an upper surface of a substrate on which a pattern is formed, and a liquid film of the pre-drying processing liquid is formed on the upper surface of the substrate; a deposition step in which, by causing the solvent to be evaporated from the liquid film, a solid of the sublimable substance is deposited on the upper surface of the substrate; a concentration determination step in which, before the deposition of the solid of the sublimable substance in the deposition step, it is determined, on the basis of a film thickness reduction speed which is the speed at which the thickness of the liquid film is reduced by evaporation of the solvent, whether the concentration of the sublimable substance in the liquid film is within a reference concentration range; and a sublimation step in which, if it is determined in the concentration determination step that the concentration of the sublimable substance in the liquid film is within the reference concentration range, the solid of the sublimable substance is sublimated after completion of the deposition step.
Patent TW-202249356-A (TW)
Inventor: WANG WEI
IPC: H01R12/71
Filed: 2021-06-02
Abstract: 一種伺服器及電子組件。電子組件包含轉接組件以及擴充組件。轉接組件包含轉接電路板、第二連接器、第三連接器以及固定柱。第二連接器及第三連接器電性連接於轉接電路板。第二連接器電性連接於主機板的第一連接器。固定柱固定於轉接電路板。擴充組件包含擴充電路板、第四連接器以及第一緊固件。第四連接器電性連接於擴充電路板。第一緊固件穿過擴充電路板。第四連接器電性連接於第三連接器。第一緊固件固定於轉接組件的固定柱。轉接組件的第二連接器的規格不同於轉接組件的第三連接器的規格。
Patent TW-202215568-A (TW)
Inventor: PARK JI-HO
IPC: H01L21/67
Filed: 2021-06-02
Abstract: A wafer processing apparatus includes a rotating chuck which is rotatably installed inside a cup housing and on which a substrate is mounted, a nozzle table rotatably installed inside the rotating chuck, a guide installed inside the nozzle table, a moving module movably installed on the guide, a guide arm configured to support a fluid supply line part, a lower nozzle part coupled to the guide arm to move together with the moving module and connected to the fluid supply line part, a driving shaft part connected to the rotating chuck and the nozzle table to rotate the rotating chuck and the nozzle table, a moving shaft rotatably installed inside the driving shaft part and connected to the moving module to move the moving module, and a driver connected to the driving shaft part and the moving shaft.
Patent TW-202208780-A (TW)
Inventor: ROZO NICOLAS
IPC: H04N5/655
Filed: 2021-07-20
Abstract: An exercise device rotating display mechanism is described herein. An exercise device may include a handlebar and a rotating mechanism. At least a portion of the rotating mechanism may be rotatable relative to the handlebar to pan the rotating mechanism left and right relative to the handlebar. The rotating mechanism may include a pivot including a stop, a display mount rotatably connected to the pivot, and a tab associated with the display mount and configured to engage the stop of the pivot with rotation of the display mount relative to the pivot to define at least one stop position of the rotating mechanism. The rotating mechanism may be connected to a support arm extending from the handlebar. A display may be connected to the rotating mechanism, such that panning of the rotating mechanism positions the display in one of a plurality of positions relative to the handlebar.
Patent TW-202217755-A (TW)
Title: 視覺定位方法、設備和電腦可讀儲存介質
Inventor: HUANG KAI
IPC: G06T7/73
Filed: 2021-08-25
Abstract: 本發明公開了一種視覺定位方法、設備和電腦可讀儲存介質，其中，視覺定位方法包括：獲取相機的重力資訊；利用重力資訊，獲取相機在預設運動狀態下拍攝的當前圖像的相機位姿參數；基於當前圖像的相機位姿參數，獲取當前圖像之後的待處理圖像的相機位姿參數。上述方案，降低視覺定位技術的使用成本、擴大視覺定位技術的使用範圍。
Patent TW-202215477-A (TW)
Inventor: BEUGIN VINCENT CLAUDE
IPC: H01J37/28
Filed: 2021-09-02
Abstract: Disclosed herein is a multi-beam charged particle column configured to project a multi-beam of charged particles towards a target, the multi-beam charged particle column comprising: at least one aperture array comprising at least two different aperture patterns; and a rotator configured to rotate the aperture array between the different aperture patterns.
Patent TW-202217019-A (TW)
Title: Steel sheet
Inventor: ARAO RYO
IPC: C22C38/00
Filed: 2021-09-24
Abstract: The purpose of the present invention is to provide a steel sheet having excellent toughness at heat affected portions where there is a large heat input during welding as much as 20.0 kJ/mm or more of welding heat input. This steel sheet has a compositional makeup including, in mass%, 0.030-0.120% of C, 0.01-0.15% of Si, 0.80-2.00% of Mn, not more than 0.020% of P, 0.0005-0.0050% of S, 0.005-0.100% of Al, 0.005-0.030% of Ti, 0.0030-0.0080% of N, 0.0005-0.0030% of Ca, and not more than 0.0040% of O, the remaining portion being Fe and unavoidable impurities. The contained amounts of S, Ca, and O satisfy formula (1). Among precipitates of TiN, the mass proportion of precipitates having an equivalent circle diameter exceeding 0.1 [mu]m is 40% or more. (1): 0 < (Ca-(0.18+130*Ca)*O)/1.25/S < 1 (wherein the element symbols indicate the contained amounts of respective elements).
Patent TW-202314389-A (TW)
Title: Scanning-type reduction projection optical system, laser machining apparatus, laser-induced forward transfer device, laser machining method, laser-induced forward transfer method, manufacturing method of substrate packaged with object to be irradiated, method of manufacturing substrate packaged with miniature components, method of removing defective parts, and retransfer printing method which is to scan a minute irradiation area with uniform and unvarying energy distribution over a wide range with high precision and high speed, without leakage of transfer printing
Inventor: YAMAOKA HIROSHI
IPC: G03F7/20
Filed: 2021-09-24
Abstract: In the present invention, by means of a scanning-type reduction projection optical system for forming an image from transverse multimode pulsed laser light in a micro-sized area on a donor substrate via a lens array-type zoom homogenizer, an array mask 10, a scanning mirror 4, a photomask 6, and a telecentric projection lens 8. The laser-induced forward transfer (LIFT) is performed with high positional accuracy on a receptor substrate that faces a microelement on the donor substrate. As the implementation process thereof, the steps of inspection for acquiring position information, LIFT area division, irradiation position selection, transfer, and stage movement are carried out. Through this configuration, it is possible to provide a scanning-type reduction projection optical system, and a laser-induced forward transfer device for packaging or retransfer, etc. mounted thereon at low cost, and also provide an implementation method, without the use of a large-aperture, expensive f[theta] lens or telecentric reduction projection lens, so as to compensate for the lack of accuracy of the scanner, and scan a minute irradiation area with uniform and unvarying energy distribution over a wide range with high precision and high speed.
Patent TW-202235832-A (TW)
Title: Temperature derivation method for oil film, temperature derivation device, and program
Inventor: IWASE SHUNSUKE
IPC: G01K1/14
Filed: 2021-09-29
Abstract: This temperature derivation method for deriving the oil film temperature of a lubricant inside a device comprises: a measurement step for measuring the dielectric constant of the lubricant by applying an alternating-current voltage, while changing the frequency, to an electric circuit formed by the device; a derivation step for applying the dielectric constant measured in the measurement step to a theoretical formula to derive a relaxation time of the lubricant; and a calculation step for using the relaxation time to calculate the oil film temperature.