baber/WOPTO huggingface dataset:
Patent TW-202220169-A (TW)
Title: Device channel profile structure
Inventor: YANG HAINING
IPC: H01L29/78
Filed: 2021-05-28
Abstract: A transistor channel profile structure may be improved to provide better transistor circuits performance. In one example, a transistor circuit may include different fin profiles for the NMOS transistors and the PMOS transistors, such as the NMOS fins are thicker than the PMOS fins or the NMOS fin has a straight vertical surface and the PMOS fin has a notch at a fin bottom region. In still another example, a transistor circuit may include different nano-sheet profiles for a NMOS GAA device and a PMOS GAA device where the NMOS nano-sheet is thicker than the PMOS nano-sheet. Such configurations optimize the NMOS and the PMOS transistors with the NMOS having a low channel resistance while the PMOS has a lower short channel effect.
Patent TW-202248327-A (TW)
Title: A film containing shell powder and application thereof
Inventor: CHAI HUEY-JINE
IPC: C08K3/00
Filed: 2021-06-04
Abstract: A film containing shell powder and application thereof comprises a shell powder with average particle size at a range of 0.1[mu]m~300[mu]m and a biodegradable plastic. The shell powder is dispersed in the biodegradable plastic at a range below 20 wt%. The present invention recycles and re-uses the waste oyster shells and introduces them into plastic for making packaging material. This could create a secondary economic and commercial value for the waste oyster shells and also solve the environmental problem for such waste disposable by the farmers.
Patent TW-202201545-A (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: MORE SHAHAJI B
IPC: H01L21/335
Filed: 2021-06-11
Abstract: In a method of manufacturing a semiconductor device, a fin structure, in which first semiconductor layers and second semiconductor layers are alternately stacked, is formed. A sacrificial gate structure is formed over the fin structure. A source/drain region of the fin structure, which is not covered by the sacrificial gate structure, is etched, thereby forming a source/drain space. The first semiconductor layers are laterally etched through the source/drain space. An inner spacer made of a dielectric material is formed on an end of each of the etched first semiconductor layers. A source/drain epitaxial layer is formed in the source/drain space to cover the inner spacer. At least one of the first semiconductor layers has a composition which changes along a stacked direction of the first semiconductor layers and second semiconductor layers.
Patent TW-202219118-A (TW)
Title: Method for producing polyimide precursor and method for producing curable resin composition
Inventor: ASAKAWA DAISUKE
IPC: H01L21/312
Filed: 2021-08-23
Abstract: A method for producing a polyimide precursor having a polymerizable group or a polarity conversion group, the method including a polymerization step in which a dicarboxylic acid compound and a diamine compound are reacted at a temperature of 10 DEG C or lower to obtain a liquid reaction mixture containing an amide compound; and a method for producing a curable resin composition which includes the polyimide precursor obtained by the method for producing a polyimide precursor.
Patent TW-202219027-A (TW)
Inventor: SHE JIN
IPC: C07C69/347
Filed: 2021-08-23
Abstract: A method for preparing a substituted acrylate compound of general formula (I) is provided.
Patent TW-202308884-A (TW)
Title: Motorcycle capable of improving problem that requires developing two sets of molds in response to the establishment of mounting and not mounting the article storage box
Inventor: Li xin-xiang
IPC: B62J9/20
Filed: 2021-08-30
Abstract: The invention relates to a motorcycle, which comprises a frame, at least one first housing, at least one assembling section, and at least one attachment member. The first housing encloses the frame. The assembling section is arranged on the first housing in a manner of integrated formation and is recessed to form a cavity. The attachment member is combined, in a detachable manner, to the first housing and is provided with at least one combining convex portion correspondingly passing through the cavity of the at least one assembling section. In the fabrication of the first housing, the at least one assembling section is integrally formed to provide preservation of mounting various components to the at least one first housing in the future so as to further provide additional functions, such as the function of providing the article storage box, or the function of increasing appearance. Accordingly, the problem that requires developing two sets of molds in response to the establishment of mounting and not mounting the article storage box in the existing motorcycle can be improved.
Patent TW-202214773-A (TW)
Title: Heat resistance resin composition and injection molded body thereof
Inventor: NAKANISHI SOICHIRO
IPC: B29C45/76
Filed: 2021-09-02
Abstract: The present invention addresses the problem of providing a heat resistance resin composition that does not cause stringing when used in fusion-bonding using heated plates. The present invention provides a heat resistance resin composition which contains a maleimide copolymer (A) and at least one resin (B) selected from ABS resins, ASA resins, AES resins, and SAN resins, and in which the ratio G'/G'' of a storage modulus (G') and a loss modulus (G'') at an angular velocity of 0.63 rad/s at 240 DEG C as measured in accordance with JIS K 7244-10, is 0.30-1.00.
Patent TW-202224016-A (TW)
Title: Pattern enhancement using a gas cluster ion beam
Inventor: DOBASHI KAZUYA
IPC: H01J37/30
Filed: 2021-09-07
Abstract: A method of processing a substrate includes loading the substrate on a substrate holder. The substrate includes a major surface and a feature disposed over the major surface. The feature has a first width along an etch direction. The method includes exposing portions of the major surface and changing the first width of the feature to a second width along the etch direction by etching a first portion of the sidewalls of the feature with a gas cluster ion beam oriented along a beam direction.
Patent TW-202226822-A (TW)
Title: Optical sensor with simultaneous image/video and event driven sensing capabilities
Inventor: GAO ZHE
IPC: H04N5/30
Filed: 2021-10-07
Abstract: An optical sensor includes a pixel array of pixel cells. Each pixel cell includes photodiodes to photogenerate charge in response to incident light and a source follower to generate an image data signal in response to the charge photogenerated from the photodiodes. An image readout circuit is coupled to the pixel cells to read out the image data signal generated from the source follower of at least one of the pixel cells of a row of the pixel array. An event driven circuit is coupled to the pixel cells to read out the event data signals generated in response to the charge from the photodiodes of another row of the pixel cells of the pixel array. The image readout circuit is coupled to read out the image data signal and the event driven circuit is coupled to read out the event data signals from pixel array simultaneously.
Patent TW-202220108-A (TW)
Inventor: Wang xin-yong
IPC: H01L21/768
Filed: 2021-10-07
Abstract: 一種積體電路，包括：第一電晶體，所述第一電晶體具有第一主動區域和第一閘極結構，所述第一閘極結構在所述第一主動區域的四個側上環繞所述第一主動區域，其中，所述第一主動區域在所述第一閘極結構的相對側上具有源極區域和汲極區域；第二電晶體，位於所述第一電晶體之下，所述第二電晶體具有第二主動區域和第二閘極結構，所述第二閘極結構在所述第二主動區域的四個側上環繞所述第二主動區域，其中，所述第二主動區域在所述第二閘極結構的相對側上具有源極區域和汲極區域；第一電源線，位於所述第一電晶體之上，其中，所述第一電源線電連接到所述第一電晶體的第一主動區域的源極區域；以及第二電源線，位於所述第二電晶體之下，其中，所述第二電源線電連接到所述第二電晶體的第二主動區域的源極區域。
Patent TW-202221945-A (TW)
Title: Light-emitting device and preparation method therefor
Inventor: CHENG KAI
IPC: H01L33/60
Filed: 2021-11-09
Abstract: A light-emitting device and a preparation method therefor. The preparation method for the light-emitting device comprises: providing an epitaxial substrate, wherein the epitaxial substrate has a first recessed portion, and an inner surface of the first recessed portion is a curved surface; epitaxially growing a light-emitting structure layer on the epitaxial substrate, wherein the light-emitting structure layer comprises a first surface and a second surface opposite to each other, and the second surface protrudes toward the first recessed portion; forming a first reflector layer on the first surface; and removing the epitaxial substrate, and forming a second reflector layer covering the second surface. The method can be used to form a curved-surface resonant cavity.
Patent TW-202229390-A (TW)
Title: (meth)acrylate resin having acid group, curable resin composition, cured product, insulating amterial and resist member
Inventor: YAMADA SHUNSUKE
IPC: G03F7/004
Filed: 2021-11-12
Abstract: The present invention provides a (meth)acrylate resin having an acid group, said (meth)acrylate resin using, as essential starting materials, (A) an epoxy resin, (B) an unsaturated monobasic acid, (C) a compound having a hydroxyl group and a carboxyl group, and (D) a polybasic acid anhydride, while being characterized in that: the compound (C) has at least two hydroxyl groups and at least one carboxyl group; and the amount of the compound (C) used is within the range of from 0.2 mole to 0.4 mole relative to 1 mole of epoxy groups in the epoxy resin (A). Since this (meth)acrylate resin having an acid group has excellent alkali developability and a cured product thereof has excellent elongatability and adhesion to a base material, this (meth)acrylate resin having an acid group is suitable for use in insulating materials, resist members and the like.
Patent TW-202225300-A (TW)
Title: Magnetic sheet and inductor
Inventor: SENDA HIROKI
IPC: C08K3/08
Filed: 2021-11-12
Abstract: A magnetic sheet 1 has a first main surface 2 and a second main surface 3 opposing each other in the thickness direction. The magnetic sheet 1 contains magnetic particles and a resin. The total ratio of carbon and oxygen in either the first main surface 2 or the second main surface 3 is from 10 to 60 mass% inclusive.
Patent TW-202236654-A (TW)
Title: Semiconductor device
Inventor: WANG WEI-KO
IPC: H01L27/146
Filed: 2021-11-16
Abstract: A semiconductor device is provided. The semiconductor device includes a substrate having photoelectric conversion elements. The semiconductor device also includes a first light-shielding layer disposed on the substrate and having first apertures. The semiconductor device further includes a light-adjusting structure disposed on the first light-shielding layer. Moreover, the semiconductor device includes a second light-shielding layer disposed on the light-adjusting structure and having second apertures. The semiconductor device also includes first light-condensing structures covering the second apertures. The semiconductor device further includes a third light-shielding layer disposed on the first light-condensing structure and having third apertures. Furthermore, the semiconductor device includes second light-condensing structures covering the third apertures. The semiconductor device also includes a first light-transmitting layer disposed between the second light-shielding layer and the third light-shielding layer. The refractive index of each first light-condensing structure and the refractive index of the first light-transmitting layer are different.
Patent TW-202229284-A (TW)
Title: sGC STIMULATORS
Inventor: RENNIE GLEN ROBERT
IPC: C07D487/04
Filed: 2017-09-01
Abstract: The present disclosure relates to stimulators of soluble guanylate cyclase (sGC), pharmaceutical formulations comprising them and their uses thereof, alone or in combination with one or more additional agents, for treating various diseases, wherein an increase in the concentration of nitric oxide (NO) or an increase in the concentration of cyclic Guanosine Monophosphate (cGMP), or both, or an upregulation of the NO pathway is desirable. The compounds are of Formula I:
Patent TW-202246181-A (TW)
Title: System and Method manufacturing of calcium difluoride with high purity by using waste BOE
Inventor: PARK SUK-SOON
IPC: C01F11/22
Filed: 2021-11-26
Abstract: The present invention relates to a method and system for preparing high-purity calcium difluoride using a waste buffered oxide etchant (BOE). The method includes the steps of: (S1) reacting a waste BOE with a calcium salt to prepare a first ammonium salt solution, first calcium difluoride and a free acid; (S2) reacting at least one selected from calcium slaked lime (Ca(OH)_2), calcium carbonate (CaCO_3) and quicklime (CaO) with the first ammonium salt solution, first calcium difluoride and the free acid obtained from step (S1) to neutralize the free acid and to prepare second calcium difluoride; (S3) reacting ammonia gas or aqueous ammonia with the first ammonium salt solution, first calcium difluoride and the free acid prepared from step (S1) to neutralize the free acid and to prepare a second ammonium salt solution and third calcium difluoride; pressurizing and filtering the second calcium difluoride, and the second ammonium salt solution and the third calcium difluoride prepared from step (S2) and step (S3) respectively to separate them into a third ammonium salt solution and calcium difluoride sludge; baking the calcium difluoride sludge to prepare calcium difluoride for iron making and ceramics and high-purity calcium difluoride; and separating the thus prepared calcium difluoride into calcium difluoride for ceramics and high-purity calcium difluoride. The resultant calcium difluoride particles has a shape close to a sphere and is smooth, and a lot of black pores are present between the particles to provide a low apparent specific gravity and a high purity of 97% or higher. In addition, the calcium salt obtained from the process can be recycled and reused for reaction to provide an economical advantage, and the amount of waste BOE landfill and waste water treatment are significantly reduced to provide an eco-friendly effect.
Patent TW-202228180-A (TW)
Title: An ion source whose coil structure can be changed with the structure of a discharge chamber
Inventor: Zhang yao-yao
IPC: H01L21/3065
Filed: 2021-12-14
Abstract: The application discloses an ion source whose coil structure can be changed with the structure of a discharge chamber, including an ion source chamber, a coil support, a coil, and a discharge chamber body which are arranged coaxially from outside to inside. The discharge chamber body includes a top of the discharge chamber, a middle of the discharge chamber and a bottom of the discharge chamber. The top of the discharge chamber is a hollow ring. The bottom of the discharge chamber is a disc with an inlet hole arranged in center. The middle of the discharge chamber includes an upper straight cylinder and a lower Dome-shaped cylinder. An outer ring of the coil support is installed on inner wall of the source chamber. The shape of the inner wall of the coil support is the same as the shape of the discharge chamber body. The coil is installed in the coil support, and includes a cylindrical spiral coil and a Dome-type coil. The position of the cylindrical spiral coil corresponds to the position of the upper straight cylinder, and the position of the Dome-shaped coil corresponds to the position of the lower Dome-shaped cylinder. The distance from each layer of the coil to the outer wall of the discharge chamber body is the same. The application can adjust the plasma density in the discharge chamber body in sections and improve the etching uniformity by combining a incense coil shaped ICP source with a cylindrical ICP source.
Patent TW-202249551-A (TW)
Inventor: GLEISSNER ANDREAS
IPC: H05K3/04
Filed: 2021-12-29
Abstract: 本發明係關於一種用於一基板之一化學及/或電表面處理之至少兩個分佈體元件之系統、包括此一系統之模組化分佈體及用於至少兩個分佈體元件之製造方法。
        在至少兩個分佈體元件之該系統中，各分佈體元件具有一板形狀且包括用於將一製程流體自該分佈體元件內部分佈至該待處理基板之噴射口及用於透過該分佈體元件分佈該製程流體及一電流之排放口。各分佈體元件具有一連接區域，該連接區域經組態以連接至另一分佈體元件之一連接區域以形成包括至少兩個分佈體元件之一模組化分佈體。
Patent TW-202302134-A (TW)
Inventor: LIN YUNG-HSIANG
IPC: A61P3/10
Filed: 2021-12-29
Abstract: 一種諾麗果發酵物之用途，其是用於製備具有下列至少一作用之組合物：改善體態及改善肌膚狀況。其中，諾麗果發酵物是由（a）將葡萄糖、諾麗果實與水混合並進行萃取以得到諾麗果培養液，以及（b）將此諾麗果培養液及多個菌種進行發酵而製得。在步驟（b）中，此些菌種包括酵母菌、乳酸菌及醋酸菌，並且在發酵過程中，對此諾麗果培養液及此些菌種照射波長介於620-750 nm的紅色光源。此外，諾麗果發酵物進一步還能具有去除自由基、改善排便及腸胃蠕動情況其中至少一種作用。
Patent TW-202327341-A (TW)
Inventor: WEN SHU-HUI
IPC: H04N7/15
Filed: 2021-12-30
Abstract: A video meeting operation method with self-checking function and an electronic device using the same are provided. The electronic device includes a display unit, a radio unit, a communication unit and a processing unit. The communication unit is used for transmitting a local report frame and a local received sound signal to a server. The server converts the local report frame and the local received sound signal into a remote report frame and a remote broadcasting sound signal respectively. The server transmits the remote report frame and the remote broadcasting sound signal to at least one electronic device located remotely. The processing unit is used for uploading a viewing request to the server through the communication unit. The server transmits the remote report frame and the remote broadcasting sound signal to the communication unit according to the viewing request. The processing unit controls the display unit to display a remote report frame and a spectrogram of the remote broadcasting sound signal on a self-checking panel.
Patent TW-202234109-A (TW)
Title: High-speed rotary/galvo planar-mirror-based optical-path-length-shift subsystem and method, and related systems and methods
Inventor: LI KENNETH
IPC: G02B27/40
Filed: 2022-01-07
Abstract: Planar-mirror-based focus-shift systems usable for various microscope systems including confocal microscopes, fluorescent microscopes, etc., as well as 3D “floating image” display devices. The invention provides light-sheet-illumination systems for 3D applications, using high-speed focal-plane adjustment synchronized to the scanning light sheet to quickly capture a 3D representation, which is especially important for live samples that move. 2D images of an object are captured, and the third dimension is obtained by changing the focal plane used for each image. A series of the 2D images are used to obtain a 3D representation, which optionally is a moving 3D representation of a 
live moving specimen. Some embodiments provide constant magnification by compensating the magnification factor of one optical focus-shift subsystem by an opposing magnification factor of another focus-shift subsystem. Some embodiments provide a display system that uses a stationary display and a focus-shift subsystem to output a 3D “floating image.”
Patent TW-202303092-A (TW)
Title: Substrate trench feature detection system, method and computer program product
Inventor: KITAO TOSHIHIRO
IPC: G01B15/04
Filed: 2022-01-07
Abstract: This profile detection method comprises a region detection step for analyzing data for an image in which recesses that are recessed in one direction are aligned in a direction intersecting with the one direction and thereby detecting regions of each recess in the image, a boundary detection step for analyzing the data and thereby detecting the boundary of a film included in the image, and a contour detection step for analyzing the data and thereby detecting the contours of the recesses in each recess region of the image.
Patent TW-202328623-A (TW)
Title: Heat spreader
Inventor: LIN YEN-TING
IPC: F28F3/02
Filed: 2022-01-10
Abstract: The present disclosure provides a heat spreader which includes a base and a cooling plate. The base includes a water inlet, at least one baffle and a water outlet. The water inlet is located on a side wall of the base, which is connected with a water inlet pipe and leads the cooling liquid into the heat spreader. The baffle is configured to divide the base into at least two regions. The water outlet is located on the side wall of the base, which is connected with a water outlet pipe and leads the cooling liquid out of the heat spreader. The cooling plate is detachably covered on the base and includes a plurality of cooling fins. The cooling fins and the at least two regions form a plurality of work passages and for cooling liquid flow. Therefore, it is favorable for reducing the temperature and pressure difference of each region of the heat spreader, and so as to further prolong the service life of the heat spreader.
Patent TW-202249399-A (TW)
Title: Multi-output switched-mode power supply for multi-cell-in-series battery charging
Inventor: KUN CHEONG
IPC: H02M3/158
Filed: 2022-01-14
Abstract: Methods and apparatus for converting power using a multi-output switched-mode power supply (SMPS) coupled to a multi-cell-in-series battery, such as charging a two-cell-in-series (2S) battery using a dual-output three-level buck converter coupled thereto, or using a multi-input SMPS circuit receiving power from a multi-cell-in-series battery. One example power supply circuit generally includes a switched-mode power supply circuit having an input node and an output node, a battery comprising multiple cells connected in series, a charge pump circuit having a first terminal and a second terminal, the second terminal of the charge pump circuit being coupled to the battery, a first switch coupled between the output node of the switched-mode power supply circuit and the first terminal of the charge pump circuit, and a second switch coupled between the output node of the switched-mode power supply circuit and the second terminal of the charge pump circuit.
Patent TW-202330049-A (TW)
Title: Safety injector
Inventor: LIU YU-FENG
IPC: A61M5/178
Filed: 2022-01-26
Abstract: A safety injector includes: an injection module having an injection cylinder and a syringe; a needle module including a needle seat and an injection needle; the needle seat having a seat body and a buckle. In installation state, a safety sleeve covering movably around the injection cylinder between an installation position and a protection position. In the installing position, a first end portion of the safety sleeve is near the buckle and the second end portion thereof is near the handhold portion; while in the protection position, the first end portion is protruded from the injection cylinder for covering the injection needle and the second end portion is near the head portion of the injection cylinder. An inner side of the sleeve body is formed with a first and a second annular flange; and an annular groove is formed therebetween for confining the buckle. The buckle is accommodated by the annular groove, so that the safety sleeve and the needle seat are relatively fixed and detached from the syringe, and the safety sleeve covers the injection needle.