baber/WOPTO huggingface dataset:
Patent TW-202106629-A (TW)
Title: Water purifying agent and manufacturing method thereof having high specific surface area and better adsorption capacity
Inventor: CHIN WEN-LUNG
IPC: C02F1/28
Filed: 2019-08-07
Abstract: This invention relates to a water purifying agent and a manufacturing method thereof. The manufacturing method mainly includes the following steps: calcining natural shellfish shells at a high temperature to remove organic substances through a high-temperature reaction, and then grinding and screening to form a water purifying agent. The water purifying agent of this invention mainly includes a powder made from natural shellfish shells through a high-temperature reaction and screening. The powder (1) has a particle size range of 0.4μm to 10μm and has a porous structure. The water purifying agent of this invention has high specific surface area and better adsorption capacity. The water purifying agent has the following effects that no energy resources are used, no chemical pollution is caused, the attaching propagation of microorganisms is facilitated and the like. The water purifying agent may be used alone or as a carrier for microorganisms for specific purposes to purify water.
Patent TW-202108961-A (TW)
Title: Heat exchange pipe structure of heat exchange device capable of effectively improving the heat dissipation effect of the heat exchange device
Inventor: Yang cong-ming
IPC: F28F1/40
Filed: 2019-08-16
Abstract: A heat exchange pipe structure of a heat exchange device is disclosed, which includes: a heat exchange device disposed with a plurality of heat exchange pipes, and at least one heat dissipation bar having a round rod and a plurality of arc-shaped blades. The arc-shaped blades are extended outwards with a first arc surface and a second arc surface from the round rod and the first arc surface and the second arc surface are formed with a contact arc surface at the end of the extension. The arc surface radius of the first arc surface is larger than that of the second arc surface. The arc surface center of the first arc surface is farther away from the center line of the round rod than the arc surface center of the second arc surface. As a result, when the heat dissipation bar is squeezed to penetrate into the heat exchange pipe, the arc-shaped blades will flexibly bend in the direction of the first arc and rebound, so that the contact arc surface is tightly attached to the inner wall of the heat exchange pipe, thereby effectively improving the heat dissipation effect of the heat exchange device.
Patent TW-202108428-A (TW)
Title: Coupling device
Inventor: CHUANG LOUIS SHI-WEN
IPC: B62J11/00
Filed: 2019-08-21
Abstract: A coupling device comprises a first body, a second body, and a control assembly. The first body is provided with an assembling hole, a first recess, and a connection hole. The second body is provided with an assembling column detachably and rotatably mounted to the assembling hole. An outer periphery of the assembling column is provided with an engaging portion. The control assembly includes a control member and a first engaging member. The control member is movable relative to the connection hole to drive the first engaging member to move relative to the first recess, so that the first engaging member selectively engages with the engaging portion. Thereby, the second body can rotate relative to or detach from the first body.
Patent TW-202111114-A (TW)
Title: Three-dimensional cell spheroid with high proliferation activity, and the producing method and use therefor
Inventor: CHEN TSUNG-CHI
IPC: C12N5/07
Filed: 2019-09-04
Abstract: The present invention discloses a three-dimensional cell spheroid with high proliferation activity, and the cell spheroid is obtained by ejecting a cell cluster through a needle with a needle gauge less than 30G. The present invention further provides the producing method and the use for the cell spheroid.
Patent TW-202021312-A (TW)
Title: Method for controlling power ramp counter, and terminal device
Inventor: SHI CONG
IPC: H04W88/02
Filed: 2019-09-05
Abstract: Provided are a method for controlling a power ramp counter, and a terminal device. The method comprises: a terminal device, upon re-initiating a random access procedure, determining if a currently chosen first reference signal is the same as a second reference signal chosen for the last random access procedure; and if the terminal device determines that the first reference signal and the second reference signal are the same, incrementing a power ramp counter by 1, and if the terminal device determines that the first reference signal is different from the second reference signal, keeping the power ramp counter unchanged. The terminal device proposed in the embodiments of the present application can adjust, on the basis of a second reference signal configured in the last random access procedure, the power used to transmit a Msg 1 during the current random access procedure, thereby improving the access efficiency of the terminal device upon re-initiating a random access procedure.
Patent TW-202030587-A (TW)
Title: Biometric frequency
Inventor: MOSELEY BRAON
IPC: G06F3/041
Filed: 2019-09-18
Abstract: A plurality of frequency orthogonal signals are transmitted into a person. At least one of the plurality of frequency orthogonal signals is received at a receiving antenna or conductor. The received signal is measured. Characteristics of the received signal are used to establish a result related to that person.
Patent TW-202020896-A (TW)
Title: Conductive paste
Inventor: WAKABAYASHI KATSUTOMO
IPC: H01B1/22
Filed: 2019-09-26
Abstract: Provided is a conductive paste containing a binder (A), a silver powder (B), a cross-linking resin particle (C) having a glass-transition temperature of 35ºC or less, and an organic solvent (D).
Patent TW-202023409-A (TW)
Inventor: LORD CHRIS
IPC: A24F47/00
Filed: 2019-10-29
Abstract: The present disclosure relates to an aerosol-forming article comprising an aerosol-forming substrate and a hollow bore filter element. The article comprises at least one radial air flow path into the hollow bore filter element.
Patent TW-202028107-A (TW)
Inventor: THELLEFSEN MORTEN
IPC: C01B17/04
Filed: 2019-10-29
Abstract: The present invention relates to process plant comprising a Claus reaction furnace, a Claus waste heat boiler, a SO 3 
destruction section and a Claus conversion section, wherein the Claus reaction furnace has an inlet and an outlet, the Claus waste heat boiler has a gas inlet, a gas outlet and optional an elemental sulfur outlet, the SO 3 
destruction section has a gas inlet and a gas outlet and the Claus conversion section has a gas inlet, a gas outlet and an elemental sulfur outlet, and wherein the inlet of the Claus reaction furnace is configured for receiving a feedstock gas, sulfuric acid, fuel ,an oxidant and an optional sulfuric acid atomization media, and the outlet of the Claus reaction furnace is configured for being in fluid communication with the inlet of the Claus waste heat boiler, wherein the outlet of the Claus waste heat boiler is configured for being in fluid communication with the inlet of the SO 3 
destruction section, wherein the outlet of the SO 3 
destruction section is in fluid communication with the inlet of the Claus conversion section. The process has the associated benefit of such a process avoiding undesired poisoning (sulfation) of Claus catalyst and contamination of elemental sulfur product with sulfuric acid in the Claus conversion section.
Patent TW-202036713-A (TW)
Title: Controlled hardmask shaping to create tapered slanted fins
Inventor: GODET LUDOVIC
IPC: H01L21/311
Filed: 2019-10-30
Abstract: Embodiments described herein relate to methods forming optical device structures. One embodiment of the method includes exposing a substrate to ions at an ion angle relative to a surface normal of a surface of the substrate to form an initial depth of a plurality of depths. A patterned mask is disposed over the substrate and includes two or more projections defining exposed portions of the substrate or a device layer disposed on the substrate. Each projection has a trailing edge at a bottom surface contacting the device layer, a leading edge at a top surface of each projection, and a height from the top surface to the device layer. Exposing the substrate to ions at the ion angle is repeated to form at least one subsequent depth of the plurality of depths.
Patent TW-202114172-A (TW)
Inventor: ZHU HONGBIN
IPC: H01L27/11551
Filed: 2019-10-30
Abstract: 一種3D記憶體元件，包括基底、基底上的交替堆疊層和豎直地延伸穿過交替堆疊層的阻擋結構。交替堆疊層包括(i)具有至少被阻擋結構橫向包圍的複數個成對介電質層的交替介電質堆疊層，以及(ii)具有複數個導體/介電質層對的交替導體/介電質堆疊層。3D記憶體元件還包括均豎直地延伸穿過交替導體/介電質堆疊層的通道結構和源極結構以及豎直地延伸穿過交替介電質堆疊層的接觸結構。源極結構沿相應側壁包括至少一個錯開部分。
Patent TW-202019362-A (TW)
Title: Connected disposable wearable article and method for detecting adhesion failure of target sheet during production of same
Inventor: TAKAGI YURIKA
IPC: A61F13/514
Filed: 2019-11-07
Abstract: To facilitate detection of the position of a target sheet without any registration mark. The problem can be solved by a connected disposable wearable article which has a crotch part M including the center in the front-rear direction LD, a ventral-side part F extending from the center in the front-rear direction LD to the front side, and a back-side part B extending from the center in the front-rear direction LD to the rear side, has connection parts 83 which are disposed on both sides of the back-side part B and are removably attached to the outer surface of the ventral-side part F, and has, on the outer surface of the ventral-side part F, a target sheet 20 to which the connection parts 83 are connected. In the inner surface and/or the outer surface of the target sheet 20, all the corners 21 have a whiteness of 80% or more.
Patent TW-202115635-A (TW)
Title: Method, mobile terminal, and storage medium for checking fixed asset
Inventor: Li yan-bin
IPC: G06Q10/08
Filed: 2019-11-08
Abstract: The present invention provides a method, mobile terminal, and storage medium for interfacing systems. The method includes receiving a checking task sent by a server, and the checking task includes checking content, task planning time, inventory list, and task owner information, synchronizing the checking task to the mobile terminal local. A tag reading device of the mobile terminal automatically reads identification tag on the fixed asset to obtain fixed asset information. The method further includes performing the checking task according to the fixed asset information and the checking task, and obtaining a checking result. Determining that whether the checking result is normal and sending the checking result to the server when the checking result is normal. The implementation of the present invention can improve efficiency and accuracy of the fixed asset.
Patent TW-202027640-A (TW)
Inventor: CROSS TORY M
IPC: A43D8/00
Filed: 2019-11-14
Abstract: An article of footwear includes a sole structure and a guide secured to the inner surface of the sole structure. An outer surface of the bottom of an upper is secured to the inner surface of the sole structure, the upper and the guide forming a passage. A tensioning component extends along the guide in the passage, and extends out of the passage at a medial side and/or a lateral side of the upper. An increase in tension in the tensioning component flexibly conforms the sole structure to a foot disposed in the upper. A method of manufacturing the article of footwear includes placing an upper on a last, applying adhesive on an inner surface of a sole structure, placing a guide on the adhesive, the tensioning component on the guide, and the inner surface of the sole structure against an outer surface of the upper.
Patent TW-202120053-A (TW)
Title: Lightweight motorized obstacle-crossing electric wheelchair scooter including a chassis, a seat unit, a front auxiliary wheel set, and a rear auxiliary wheel set
Inventor: KUO HUNG-YAO
IPC: A61G5/06
Filed: 2019-11-15
Abstract: A lightweight motorized obstacle-crossing electric wheelchair scooter includes a chassis with a body, wherein an electric wheel set is arranged at the bottom of the body; a seat unit with a bracket arranged on the body, wherein a liftable chair unit is arranged on the bracket; a front auxiliary wheel set, which is attached to the front end of the bottom of the body and can swing at a predetermined angle; a rear auxiliary wheel set, which is attached to the rear end of the top of the body and can swing at a predetermined angle. The electric wheelchair scooter can use the electric wheel set to generate power to travel, and when encountering different obstacles, the front auxiliary wheel set and the rear auxiliary wheel set can produce a balance assist effect to make it suitable for various roads and to improves it safety in use.
Patent TW-202023714-A (TW)
Title: lathe
Inventor: KAKU NORIO
IPC: B23Q17/00
Filed: 2019-11-21
Abstract: Provided is a lathe whereby a product having enhanced dimensional accuracy can be obtained. This lathe 1 comprises a first headstock (11), a second headstock (21), a servo device (MZ2) for causing the second headstock (21) to move in the center axis direction of a second main shaft (22), and a control part U1 for controlling the opening/closing action of gripping parts 13, 23 and the movement of the second headstock (21) caused via the servo device (MZ2). The control part U1 opens a second gripping part 23 and causes the second headstock (21) to move toward the first headstock (11) in a state in which the servo device (MZ2) is limited to a torque lower than the maximum torque, imparts a predetermined torque fluctuation to the servo device (MZ2) and detects a change ([Delta]Zi) in the position of the second headstock (21) in the center axis direction of the second main shaft, and determines whether a foreign body 800 is present between the second gripping part 23 and a work piece W0 on the basis of the change ([Delta]Zi) in position detected in the range in which the second gripping part 23 grips the work piece W0.
Patent TW-202121255-A (TW)
Title: Multi-target radio frequency positioning system, positioning method, and initial distance measurement method includes a plurality of transceivers, at least one positioning tag, a signal module, and a computing host
Inventor: An nai-jun
IPC: G06K19/067
Filed: 2019-11-29
Abstract: The present invention is a multi-target radio frequency positioning system, a positioning method, and an initial distance measurement method, the multi-target radio frequency positioning system includes a plurality of transceivers, at least one positioning tag, a signal module, and a computing host, wherein the at least one positioning tag is disposed on a target to be positioned, the transceiver generates a emitting signal and a emitting signal electromagnetic wave; the positioning tag receives the emitting signal electromagnetic wave and generates a modulation signal electromagnetic wave; the transceiver receives the modulation signal electromagnetic wave and generates a modulated signal; a processing unit in the signal module demodulates the modulation signal by an identification signal to generate a received signal, and mixes the received signal with the emitting signal to obtain an intermediate frequency signal; a computing host compares the intermediate frequency signal with an initial intermediate frequency signal corresponding to the intermediate frequency signal to obtain a phase difference, and obtains an initial distance and a distance change between the positioning tag and each transceiver according to the phase difference, thereby calculating the coordinate position of the tag.
Patent TW-202122127-A (TW)
Title: Body physiotherapy machine
Inventor: WANG CHIEN-CHI
IPC: A61H39/00
Filed: 2019-12-03
Abstract: A body physiotherapy machine contains a conductive sphere member and a body configured to output electric energy to the conductive sphere member. The conductive sphere member is held by a user to contact his/her discomfort or acupuncture positions so as to comfort the user and to enhance metabolism by ways of the electric energy, thus maintaining health easily.
Patent TW-202029714-A (TW)
Title: Techniques for allocating resources in low latency wireless communications
Inventor: HOSSEINI SEYEDKIANOUSH
IPC: H04L29/00
Filed: 2017-07-26
Abstract: Various aspects described herein relate to receiving wireless communications from an access point, determining resources of the wireless communications associated with a search space for control information in the received wireless communications, and performing one or more of a set of blind decodes over the search space to decode at least low latency control information associated with a low latency communication technology, wherein the low latency communication technology utilizes a transmission time interval (TTI) having a duration that is less than a subframe of a legacy communication technology.
Patent TW-202127144-A (TW)
Title: Method for fabricating semiconductor device
Inventor: CHIANG YEN-CHANG
IPC: G03F7/20
Filed: 2020-01-09
Abstract: A method for fabricating a semiconductor device includes steps as follows: First, a substrate is provided and a silicon-containing anti-reflection material is coated on the substrate. The silicon-containing anti-reflection material s then cured with a first temperature ranging from 90℃ to 200℃ to form an anti-reflection layer. A photoresist layer is formed on the anti-reflection layer , and an exposure process is performed on the photoresist layer to convert a portion of the photoresist layer into a sacrificial region. The sacrificial region is removed by a developing solution containing tetramethylammonium hydroxide, and a part of the anti-reflection layer located under the sacrificial region is removed at the same time. The remaining antireflection layer is removed by a first solvent.
Patent TW-202035050-A (TW)
Inventor: ZELLER THOMAS
IPC: G02B27/09
Filed: 2020-01-13
Abstract: The invention relates to a laser system for generating a useful light distribution, comprising a laser light source, an optical feed unit which defines a pre-forming beam path for the laser beam, and an optical beam-forming unit which follows the pre-forming beam path and defines a beam-forming beam path. An optical adjustment module is provided through which at least one laser beam passes prior to the pre-forming beam path. The optical adjustment module has at least one adjustable optical device for producing a variable optical effect on the laser beam. Additionally, an optical measuring module is provided which is designed to measure the influence of the optical effect in the optical adjustment module on the beam-forming beam path and/or on the pre-forming beam path.
Patent TW-202132864-A (TW)
Title: Assembly structure of spectacles ensuring that the lens is not easily broken in collision and is not easily damaged in an assembly process
Inventor: WANG ZHI-HONG
IPC: G02C5/00
Filed: 2020-02-26
Abstract: The invention relates to spectacles with replaceable lenses and spectacle frame, comprising a lens and a spectacle frame. The lens includes a nose bridge notch, two side protruding points and two nose bridge protruding points. The nose bridge notch is formed through recessing in a lower edge of the lens. The two side protruding points are respectively formed on two transverse side edges of the lens. The two nose bridge protruding points are respectively formed on two transverse opposite sides of the nose bridge notch. The spectacle frame includes two side through holes and two nose bridge through holes. The two side through holes are separately fit to the two side protruding points of the lens, and the two nose bridge through holes are separately fit to the two nose bridge protruding points of the lens. As such, a user may easily fit the through holes to the protruding points to complete assembly, making dismounting and mounting more convenient. Moreover, the measure that the edges of the lenses are protruded to form the protruding points keeps the strength of the lens to ensure that the lens is not easily broken in collision and is not easily damaged in an assembly process.
Patent TW-202109888-A (TW)
Title: Method for manufacturing integrated circuit
Inventor: CHOU CHIH-CHAO
IPC: H01L27/088
Filed: 2020-03-09
Abstract: Semiconductor devices and methods are provided. A method according to the present disclosure includes receiving a substrate that includes a first semiconductor layer, a second semiconductor layer, and a third semiconductor layer; forming a plurality of fins over the third semiconductor layer; forming a trench between two of the plurality of fins; depositing a dummy material in the trench; forming a gate structure over channel regions of the plurality of the fins; forming source/drain features over source/drain regions of the plurality of the fins; bonding the substrate on a carrier wafer; removing the first and second semiconductor layers to expose the dummy material; removing the dummy material in the trench; depositing a conductive material in the trench; and bonding the substrate to a silicon substrate such that the conductive material is in contact with the silicon substrate. The trench extends through the third semiconductor layer and has a bottom surface on the second semiconductor layer.
Patent TW-202039626-A (TW)
Title: Temperature sensor element
Inventor: HAYASAKA MEGUMI
IPC: G01K7/22
Filed: 2020-03-17
Abstract: Provided is a temperature sensor element comprising a pair of electrodes and a heat-sensitive film disposed so as to be in contact with the pair of electrodes, wherein the heat-sensitive film includes a matrix resin and a plurality of conductive domains included in the matrix resin, the conductive domains each include a conjugated polymer and a dopant, and the conjugated polymer consists of 65 or fewer structural units.
Patent TW-202136067-A (TW)
Title: Photo-printing head pressure adjustment structure ensuring that the pressure value is within a proper pressure range to achieve better printing quality
Inventor: TSAO YU-LUNG
IPC: B41J2/335
Filed: 2020-03-19
Abstract: The present invention provides a photo-printing head pressure adjustment structure, which comprises a first pressing plate arranged on an upper side of a circuit board. One end of two elastic members is arranged on an upper side of the first pressing plate. The other end of the two elastic members abuts a second pressing plate, and an adjusting member is penetratingly provided on an upper side of the second pressing plate. One end of the adjusting member protrudes out of the second pressing plate for being rotated by a user. The present invention uses the adjusting member to adjust a downward pressure of the first pressure plate and the two elastic members to ensure that the pressure value is within a proper pressure range, thereby achieving better printing quality.
Patent TW-202041652-A (TW)
Inventor: TAKEDA YUSUKE
IPC: C09K11/80
Filed: 2020-03-26
Abstract: One aspect of the invention is a phosphor powder formed from [alpha]-sialon phosphor particles containing Eu. The volumetric median diameter (D50) of the phosphor powder as measured by a laser diffraction/scattering method is at least 10 [mu]m but not more than 20 [mu]m, and the diffuse reflectance of light having a wavelength of 600 nm is at least 93% but not more than 99%.
Patent TW-202141222-A (TW)
Title: Tiled display device which can be easily aligned with another tiled display device by magnetic attraction
Inventor: CHANG FIDO JIA-HAO
IPC: G06F1/16
Filed: 2020-04-16
Abstract: A tiled display device includes a display panel, a casing and an aligning magnetic attraction unit. The display panel is substantially in a rectangular shape. The casing covers the periphery and the back of the display panel, and has two first sides opposite to each other and two second sides opposite to each other. The aligning magnetic attraction unit includes at least one set of two magnetic pieces, and the two magnetic pieces of the same set are respectively arranged on the corresponding positions of the first sides or the second sides, while the magnetic poles of the corresponding positions are different, so as to be suitable for alignment and magnetic attraction with another tiled display device.