baber/WOPTO huggingface dataset:
Patent TW-201825437-A (TW)
Title: Thermal spray material and thermal spray coated article
Inventor: NAGAYAMA NOBUYUKI
IPC: C23C4/04
Filed: 2017-10-23
Abstract: Provided is a thermal spray material that can form a compact thermal sprayed coating having an enhanced plasma erosion resistance. The herein disclosed art provides a thermal spray material that contains a rare earth element (RE), oxygen (O), and a halogen element (X) as constituent elements and that contains a mixed crystal of a rare earth element oxyhalide (RE-O-X) and a rare earth element halide (REX3).
Patent TW-201829642-A (TW)
Title: Method for producing quinacridone solid solution pigment, pigment dispersion, and inkjet ink
Inventor: KAMATA NAOTO
IPC: C09B67/20
Filed: 2017-10-26
Abstract: Provided is a technique for producing a quinacridone solid solution pigment, whereby it becomes possible to produce such a quinacridone solid solution pigment that an object pigmented with the pigment can have a high chroma and a bluish hue, more preferably a quinacridone solid solution pigment having controlled particle diameters. More specifically, a method for producing a quinacridone solid solution pigment, comprising: a crude quinacridone solid solution production step of carrying out a cocyclization reaction of a diarylaminoterephthalic acid with a dialkylarylaminoterephthalic acid in a polyphosphoric acid to produce a water-containing crude quinacridone solid solution in which water is contained in a solid solution composed of an unsubstituted quinacridone and a 2,9-dialkylquinacridone; a drying step of drying the water-containing crude quinacridone solid solution to reduce the water content in the solid solution to a value less than 1%, thereby producing a powdery crude quinacridone solid solution; and a pigmentation step of heating the powdery crude quinacridone solid solution in a liquid medium that cannot dissolve the crude quinacridone solid solution therein.
Patent TW-201913226-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: Shen Yu-Tien
IPC: G03F1/80
Filed: 2017-11-08
Abstract: The present disclosure provides a method for semiconductor manufacturing in accordance with some embodiments. The method includes providing a substrate and a patterning layer over the substrate, wherein the substrate includes a plurality of features to receive a treatment process; forming at least one opening in the patterning layer, wherein the plurality of features is partially exposed in the at least one opening; applying a directional etching to expand the at least one opening in a first direction, thereby forming at least one expanded opening; and performing the treatment process to the plurality of features through the at least one expanded opening.
Patent TW-201823668-A (TW)
Title: Inspection device comprises a container body with an accommodating space and a plurality of rod-shaped bodies in the accommodating space
Inventor: NAKAO TATSUO
IPC: G01B11/16
Filed: 2017-11-09
Abstract: The container comprises a container body with an accommodating space and a plurality of rod-shaped bodies arranged in the accommodating space. Each of the plurality of rod-shaped bodies is arranged along the first direction and is supported by the container body at a cantilever state. The rod-shaped bodies are arranged upward in the second direction and the third direction. The inspection body is provided with a light projection part and a light-receiving part. The light projection part and the light-receiving part are arranged in a second direction. The projection part can project strip-shaped detection light with a width in the third direction towards the light-receiving part. The light projection part and the light-receiving part are arranged in the first direction, wherein the front end of the rod-shaped body can pass through the position between the light projection part and the light-receiving part.
Patent TW-201918634-A (TW)
Title: Shaft-sealing device for promoting the circulating efficiency of cooling liquid, ensuring a safety operation and featuring a simplified structure
Inventor: Gong qi-yun
IPC: F04D29/12
Filed: 2017-11-13
Abstract: The present invention relates to a shaft-sealing device for a pump, which includes a housing capable of being coupled to the exterior of a pump body, and a first rotary sealing device and a pump ring mounted in the housing. Inside the housing, there is a sealing space for containing the first rotary sealing device and the pump ring. The housing is provided with a cooling liquid inflow channel and a cooling liquid outflow channel in communication with the sealing space. The cooling liquid outflow channel is intersected with the sealing space to form an outlet. There are a first side and a second side defined on the outlet according to the flow direction of the cooling liquid, and the cooling liquid flows from the first side to the second side. The sealing space is provided with a guide groove circularly arranged in the axial direction of the sealing space in an angular range of the second side of the outlet, and the guide groove is communicated with the cooling liquid outflow channel. By rotating the pump ring, the cooling liquid flows into the sealing space through the cooling liquid inflow channel, and the guide groove may increase the circulation of the cooling liquid by guiding the cooling liquid to flow out of the sealing space through the cooling liquid outflow channel.
Patent TW-201832866-A (TW)
Title: Chamfering tool, tool support set and chamfering system
Inventor: NAKATA SYUICHI
IPC: B24B9/00
Filed: 2017-11-14
Abstract: An object is to provide a chamfering tool which is easily handled, a tool support set and a chamfering system in which a chamfering tool can easily be handled. Provided in the present invention is a chamfering tool (10) which chamfers an opening edge (92) of a target hole (91) formed in a work (90), the chamfering tool (10) including a support shaft (13), a base shaft (11) having the support shaft (13) on a tip end side thereof and being eccentric with respect to the support shaft (13), and a blade portion (21) having a rake face (23) which is a step surface (20D) of a step protrusion portion (20) protruded laterally from the support shaft (13) or which is an end surface of the support shaft (13), wherein the blade portion (21) includes an edge line (21S) in a shape of a curve and being bulged to a side away from a center axis (J2) of the support shaft (13), and wherein the edge line (21S) is inclined with respect to an axial direction of the support shaft (13).
Patent TW-201924774-A (TW)
Title: Oil/water separation membrane
Inventor: TSAI PING-SZU
IPC: C08F120/60
Filed: 2017-11-24
Abstract: An oil/water separation membrane is used to solve the problem of high hydrolysis rate of the conventional oil/water separation membrane. The oil/water separation membrane includes: a substrate with a plurality of holes, and a homopolymer layer combining with at least one surface of the substrate. The homopolymer layer is formed by polymerization of a monomer with the chemical structure selected from structure 1, structure 2 or structure 3. Moreover, R1, R2, R3 and R4 respectively represents an alkyl group having a carbon number of 1 to 4. X<SP>-</SP> represents a halogen ion.
Patent TW-201927123-A (TW)
Title: Profile and identity recognizing device
Inventor: CHANG HUNG
IPC: H05K7/20
Filed: 2017-12-01
Abstract: A profile and identity recognizing device include a case, an electronic assembly, and heat dissipation assembly, and a heat dissipation coating. The heat dissipation assembly includes a plurality of heat pipes, a heat absorption block and a heat sink. Those heat pipes are disposed on the case and thermally contacted with the case. The heat absorption block is thermally contacted with the electronic assembly. Two opposite sides of the heat sink are thermally contacted with the parts of heat pipes and the heat absorption block The heat dissipation coating is overlaid on the case and those heat pipes. A thermal conductivity of the heat dissipation coating is larger than thermal conductivities of those heat pipes and case.
Patent TW-201834560-A (TW)
Title: Food and beverages containing epigallocatechin gallate and cyclo(prolyl-threonine)
Inventor: YAMAMOTO KENJI
IPC: A23L2/38
Filed: 2017-12-19
Abstract: The present invention provides food and beverages which have good flavor as a result of reducing foul bitterness in the aftertaste characteristic of epigallocatechin gallate contained therein. According to the present invention, the epigallocatechin gallate content and the cyclo(prolyl-threonine) content in food and beverages are adjusted so as to fall within specific ranges.
Patent TW-201830958-A (TW)
Title: Method and apparatus for generating and encoding projection-based frame with 360-degree content represented by base projection face and lateral projection faces packed in pyramid projection layout
Inventor: LIN JIAN-LIANG
IPC: H04N5/74
Filed: 2018-01-03
Abstract: A video processing method includes receiving an omnidirectional content corresponding to a sphere, generating a projection-based frame according to the omnidirectional content and a pyramid projection layout, and encoding, by a video encoder, the projection-based frame to generate a part of a bitstream. The projection-based frame has a 360-degree content represented by a base projection face and a plurality of lateral projection faces packed in the pyramid projection layout. The base projection face and the lateral projection faces are obtained according to at least projection relationship between a pyramid and the sphere.
Patent TW-201832603-A (TW)
Title: Multi-beam and single-beam discovery reference signals for shared spectrum
Inventor: CHENDAMARAI KANNAN ARUMUGAM
IPC: H04B7/0408
Filed: 2018-01-19
Abstract: Methods, systems, and devices for wireless communications are described. The method may include determining multiple transmission beams (e.g., beamformed directional beams) for transmission of an opportunistic or multi-beam discovery reference signal (DRS) over a shared radio frequency spectrum band. A base station may perform a listen before talk (LBT) procedure for the multiple DRS transmission beams, and transmit, based on the LBT procedure, the DRS over the shared radio frequency spectrum band using a set of the multiple transmission beams (e.g., a set that cleared an LBT procedure). In some cases, the LBT may be performed for each transmission beam, or for a union of all transmission beams, associated with the DRS transmission beams. Alternatively, the base station may determine a contention exempt transmission (CET) period for the shared spectrum band and transmit the DRS using the multiple transmission beams during CET period.
Patent TW-201829933-A (TW)
Title: Methods and apparatus to reduce noise in motor assemblies
Inventor: FOGARTY DANIEL M
IPC: F16F3/08
Filed: 2018-02-05
Abstract: Methods and apparatus to reduce noise in motor assemblies, such as those used in architectural coverings, are described herein. An example apparatus includes a first driver configured to be coupled to and rotated by an output shaft of a motor, a second driver, and a plurality of vibration-absorbers disposed between the first driver and the second driver. The second driver is configured to be coupled to a rotating member to transfer rotational motion from the first driver to the rotating member via the vibration-absorbers.
Patent TW-201935183-A (TW)
Title: Portable electronic devices
Inventor: HOU GUAN-YU
IPC: G06F1/32
Filed: 2018-02-13
Abstract: A portable electronic device including a power socket, a power terminal circuit, and a storage device is provided. The power socket is used for receiving an external power. The power terminal circuit is coupled to the power socket for outputting an external power signal according to whether the power socket receives the external power. The storage device is coupled to the power terminal circuit through a storage interface, and determines whether the power socket receives the external power according to the received external power signal. Here, when the power socket receives external power, the storage device is set to the high efficiency mode, and when the power socket does not receive the external power, the storage device is set to the low power consumption mode.
Patent TW-201909478-A (TW)
Inventor: CHEN CHING-WEN
IPC: H01Q1/36
Filed: 2018-02-26
Abstract: A mobile device includes a metal back cover, a ground metal element, a feeding radiation element, and a dielectric substrate. The metal back cover has a slot. The ground metal element is coupled to the metal back cover. The feeding radiation element has a feeding point, and includes a first feeding branch, a second feeding branch, and a third feeding branch. The second feeding branch and the first feeding branch extend in opposite directions. The third feeding branch and the first feeding branch extend in the same direction. The feeding radiation element has a vertical projection on the metal back cover, and the vertical projection at least partially overlaps the slot. The dielectric substrate is disposed adjacent to the metal back cover. The ground metal element and the feeding radiation element are disposed on the dielectric substrate. An antenna structure is formed by the feeding radiation element and the slot of the metal back cover.
Patent TW-201838938-A (TW)
Title: Apparatus and method for cleaning edge director
Inventor: KIM JEE-HUN
IPC: C03B17/06
Filed: 2018-02-27
Abstract: The present disclosure relates to an apparatus and method for cleaning an edge director, and more particularly, to an edge director cleaning apparatus that includes two or more nozzle pipes arranged to be parallel to each other, nozzle tips respectively provided at first ends of the two or more nozzle pipes, fuel manifolds respectively connected to second ends of the two or more nozzle pipes, and a fixing guide configured to fix the nozzle pipes, wherein the nozzle tips extend in an oblique direction with respect to an extending direction of the nozzle pipes. When the apparatus and method for cleaning an edge director according to the present disclosure are used, devit can be safely removed without damage to the apparatus while reducing downtime.
Patent TW-201836094-A (TW)
Title: Laminated device, laminated body, and method for manufacturing laminated device
Inventor: HOTTA YOSHINORI
IPC: H01L23/36
Filed: 2018-03-20
Abstract: Provided are: a laminated device, which ensures bonding strength, and has excellent heat dissipating characteristics; a laminated body; and a method for manufacturing the laminated device. The laminated device includes a laminated body having a plurality of semiconductor bodies that are electrically connected to each other, each of the semiconductor bodies has a surface, on which a plurality of terminals are provided, and the terminals include terminals which bond and electrically connect the semiconductor bodies to each other, and terminals which bond but do not electrically connect the semiconductor bodies to each other. With respect to the semiconductor surface on which the terminals are provided, the area ratio of the terminals is 40 % or more, and the area ratio of the terminals that bond and electrically connect the semiconductor bodies to each other among the terminals is less than 50 %.
Patent TW-201901127-A (TW)
Inventor: ITO KOHEI
IPC: G01M1/26
Filed: 2018-03-28
Abstract: This tire testing method comprises: a step for applying a lubrication solution to a bead part of a tire; a step for detecting the phase of a reference point of the tire; a step for detecting the phase of a rotation origin of a spindle at common coordinates shared with coordinates at which the phase of the reference point is indicated; a step for performing a tire test to detect a singular point present on the tire while rotating the tire by the spindle, and detecting a phase from the rotation origin to the singular point; a step for calculating a phase from the reference point to the singular point on the basis of the phase of the reference point, the phase of the rotation origin, and the phase from the rotation origin to the singular point; a step for storing information about the reference point at the common coordinates and information about the rotation origin at the common coordinates; and a step for marking the tire at the position along the circumferential direction at which the singular point is present.
Patent TW-201841009-A (TW)
Title: Polarizing film with adhesive layer, polarizing film with adhesive layer for built-in liquid crystal panel, built-in liquid crystal panel and liquid crystal display device capable of suppressing static unevenness, satisfying touch sensor sensitivity and having excellent heating durability
Inventor: FUJITA MASAKUNI
IPC: C08J5/18
Filed: 2018-03-28
Abstract: The object of the present invention is to provide a built-in liquid crystal panel which is excellent in antistatic performance and capable of suppressing static unevenness, satisfying touch sensor sensitivity, and having excellent heating durability and a liquid crystal display device using the built-in liquid crystal panel. The built-in liquid crystal panel has a built-in liquid crystal cell and a polarizing film with an adhesive layer applied to a viewing side of the built-in liquid crystal cell. The solution is the built-in liquid crystal panel of the invention, which is characterized by comprising a built-in liquid crystal cell, a first polarizing film disposed on the viewing side of the built-in liquid crystal cell, a second polarizing film disposed on a side opposite to the viewing side, and first adhesive layer disposed between the first polarizing film and the built-in liquid crystal cell. The built-in liquid crystal cell includes a liquid crystal layer containing liquid crystal molecules aligned in parallel in a state where an electric field does not exist; a first transparent substrate and a second transparent substrate sandwiching the liquid crystal layer from both sides of the liquid crystal layer; and a touch sensor and a touch sensing electrode portion related to touch driving function between the first transparent substrate and the second transparent substrate. In the aforementioned built-in liquid crystal panel, the first polarizing film at least includes a polarizing member and a transparent protective film, and at least the first polarizing film and the first adhesive layer are sequentially provided from the viewing side. The first adhesive layer contains an antistatic agent. After the first polarizing film with adhesive layer is produced in such a state that the first polarizing film is provided thereon with the first adhesive layer and the first adhesive layer is provided thereon with a separator, the surface resistivity of the first adhesive layer side after immediately peeling off the separator is 1.0*10 <SP>8</SP> to 1.0*10 <SP>11</SP> [Omega]/ □ , and a moisture permeability of the transparent protective film at 40 DEG C * 92% RH is less than 900 g/(m <SP>2</SP>. 24 h).
Patent TW-201919176-A (TW)
Title: Fan-out semiconductor package
Inventor: LEE JEONG-HO
IPC: H01L23/485
Filed: 2018-05-21
Abstract: A fan-out semiconductor package includes: a frame including insulating layers, wiring layers, and connection via layers, and having a recess portion having a stopper layer; a semiconductor chip having connection pads and disposed in the recess portion so that an inactive surface is connected to the stopper layer; a first encapsulant covering at least portions of the semiconductor chip and filling at least portions of the recess portion; an electronic component disposed on the other surface of the frame opposing one surface of the frame in which the semiconductor chip is disposed; a second encapsulant covering at least portions of the electronic component; and a connection member disposed on the frame and an active surface of the semiconductor chip and including a redistribution layer, wherein the connection pads and the electronic component are electrically connected to each other through the wiring layers and the redistribution layer.
Patent TW-201944689-A (TW)
Title: Alternating current signal power conversion system used for cell charging, and charging system and method
Inventor: CHEN ZHILIANG
IPC: H02J7/10
Filed: 2018-05-25
Abstract: The invention provides an alternating current signal power conversion system used for cell charging, and a charging system and method. The system comprises a municipal power rectification and filtering circuit, a power conversion circuit, an output rectification and filtering circuit and a constant-voltage constant-current grading circuit. The municipal power rectification and filtering circuit receives an alternating current signal and carries out rectification and filtering on the received alternating current signal. The power conversion circuit receives the electrical signal subjected to the rectification and filtering from the municipal power rectification and filtering circuit, and carries out power conversion on the received electrical signal. The output rectification and filtering circuit receives the electrical signal subjected to the power conversion from the power conversion circuit and carries out rectification and filtering on the received electrical signal so as to obtaina direct current electrical signal used for cell charging directly. The constant-voltage constant-current grading circuit receives a current grading instruction from the exterior of the alternating current signal power conversion system and controls the power conversion circuit according to the current grading instruction, thereby achieving grading constant-current charging of the cell.
Patent TW-201834081-A (TW)
Title: Semiconductor device and method for manufacturing the same
Inventor: AKIMOTO KENGO
IPC: H01L21/28
Filed: 2009-10-20
Abstract: An object is to improve field effect mobility of a thin film transistor using an oxide semiconductor. Another object is to suppress increase in off current even in a thin film transistor with improved field effect mobility. In a thin film transistor using an oxide semiconductor layer, by forming a semiconductor layer having higher electrical conductivity and a smaller thickness than the oxide semiconductor layer between the oxide semiconductor layer and a gate insulating layer, field effect mobility of the thin film transistor can be improved, and increase in off current can be suppressed.
Patent TW-201904113-A (TW)
Inventor: NAKATANI HIROYUKI
IPC: H01M4/136
Filed: 2018-06-05
Abstract: Provided is a sulfur-carbon material composite body which enables a secondary battery to be less susceptible to deterioration in the cycle characteristics during charging and discharging of the secondary battery if this sulfur-carbon material composite body is used for an electrode of the secondary battery. A sulfur-carbon material composite body that contains: a first carbon material which has a graphene multilayer structure; a spacer which is at least partially arranged between graphene layers or at an end of the first carbon material; and sulfur or a compound containing sulfur, which is at least partially arranged between graphene layers or at an end of the first carbon material.
Patent TW-201919704-A (TW)
Title: Pharmaceutical compositions and methods utilizing PYRIDOSTIGMINE and a NK-1 antagonist for treating myasthenia gravis
Inventor: CLARENCE-SMITH KATHLEEN E
IPC: A61K45/06
Filed: 2018-07-25
Abstract: The present invention describes the use of a NK1-antagonist, in constant combination with pyridostigmine, to facilitate the treatment of a patient suffering from myasthenia gravis by providing a therapeutically effective pyridostigmine bromide daily dose without the dose-limiting gastro-intestinal adverse effects.