baber/WOPTO huggingface dataset:
Patent TW-202014625-A (TW)
Title: Engagement chain and movable body moving device
Inventor: NITTA HIROYUKI
IPC: F16G13/20
Filed: 2019-08-05
Abstract: This meshing chain (12) comprises at least a pair of chain members (12A, 12B) capable of advancing and retreating. Each of the chain members (12A, 12B) is provided with: a plurality of link plates (22, 30) each comprising a pair of pin holes (21, 29); and a plurality of connecting pins (23). Each of the link plates (22, 30) comprises meshing surfaces (25, 32) on one end in an advance-retreat direction (Z) and engagement surfaces (27, 34) on the other end in the advance-retreat direction (Z). Among chain members (12A, 12B) forming a pair, the link plates of one chain member (12A) are first link plates (22) and the link plates of the other chain member (12B) are second link plates (30). First engagement surfaces (27) in the first link plates (22) are provided with engagement recesses (28) extending along said first engagement surfaces (27). Second engagement surfaces (34) in the second link plates (30) are provided with engagement protrusions (35) that extend along said second engagement surfaces (34) and that are fitted together with the engagement recesses (28) when the first engagement surfaces (27) and the second engagement surfaces (34) engage.
Patent TW-202014259-A (TW)
Title: Production method for copper particles, bonding paste, semiconductor device, and electrical and electronic components
Inventor: KIKUCHI TOMONAO
IPC: B22F9/24
Filed: 2019-08-12
Abstract: Provided is a production method for copper particles used in bonding, the method being characterized in that a copper compound (A) is reduced by a reducing compound (C) in the presence of a carboxylic acid-amine salt (B).
Patent TW-201940333-A (TW)
Title: Laminate production method
Inventor: SHITARA KOJI
IPC: B32B38/10
Filed: 2018-12-26
Abstract: Provided is a method for producing a laminate which comprises an adherend and an adhesive piece partially covering the adherend and in which the adhesive strength of the adhesive piece to the adherend is at least 5 N/25 mm. The laminate production method involves, in order: a gluing step for gluing an adhesive sheet onto the adherend; a cutting step for cutting the adhesive sheet at the boundary between a first region that constitutes the adhesive piece and a second region that does not constitute the adhesive piece; and a partial removal step for peeling the second region off the adherend while leaving the first region on the adherend. The partial removal step is performed before the adhesive strength of the adhesive sheet with respect to the adherend exceeds 2 N/25 mm.
Patent TW-202108218-A (TW)
Title: Television entertainment platform system which is intuitive and convenient to operate
Inventor: LIN GUI-YU
IPC: A63F13/20
Filed: 2019-08-16
Abstract: The present invention provides a television entertainment platform system comprising a mobile device and a master control device. The master control device is connected to a display device and the mobile device is used to receive a user's voice message and transmit the voice message to a voice recognition server via the Internet. The master control device controls the display device to display a first coded graphic and stores a keyword command list. When the mobile device captures the first coded graphic, the mobile device provides a connection address for connecting to a cloud server according to the first coded graphic so as to download and install a remote control program. When the mobile device executes the remote control program, the mobile device is wirelessly connected to the master control device. The master control device receives the returned text result information and further compares the text result information with a first keyword command information. When the comparison matches, the master control device executes the function command corresponding to the first keyword command information according to the text result information. The mobile device and the master control device can be connected through a relatively stable and long-distance wireless transmission to avoid the short operating distance of general infrared remote control. Furthermore, the function operation is performed by inputting the voice message so that it is more intuitive and convenient to use and suitable for multiple functions. In addition, the television entertainment platform system further comprises a platform server including a video providing module, wherein the master control device is connected to the platform server via the Internet. The keyword command list of the master control device includes the first keyword command information. When the master control device determines that the text result information includes the first keyword command information, the master control device opens a video search result page of the video providing module according to the text result information.
Patent TW-202013244-A (TW)
Title: Method, device and electronic apparatus for fixation point judgment and computer storage medium thereof
Inventor: LIU TING-HAO
IPC: G06V10/764
Filed: 2019-08-20
Abstract: The embodiment of the invention discloses a fixation point judging method and device, an electronic device and a computer storage medium, wherein, the method comprises the following steps of: obtaining two-dimensional coordinates of eye characteristic points of at least one eye of a human face in an image, wherein, the eye characteristic points comprise feature points of an eyeball center region; obtaining the three-dimensional coordinates of the feature points of the eyeball center region corresponding to the three-dimensional face model of the face in the image in a preset three-dimensional coordinate system based on the two-dimensional coordinates of the feature points of the eyeball center region; obtaining a judgment result of an eye fixation point position of the human face in the image according to a two-dimensional coordinate of a feature point of the eye feature point except the feature point of the eyeball center region and a three-dimensional coordinate of the feature point of the eyeball center region in a preset three-dimensional coordinate system. The embodiment of the invention can obtain more accurate eye state information.
Patent TW-202027108-A (TW)
Title: Electret sheet and piezoelectric sensor
Inventor: KATO TETSUHIRO
IPC: H01L41/193
Filed: 2019-08-23
Abstract: The present invention provides an electret sheet that exhibits excellent durability against repeatedly applied compression, that is, exhibits excellent compression recovery, and that is capable of suppressing stuffiness even when used by being adhered to the skin of a person. This electret sheet is characterized by having an air permeability of 10-1,000 sec/100 mL, whereby the electret sheet exhibits excellent durability against repeatedly applied compression, that is, exhibits excellent compression recovery, and suppresses stuffiness even when used by being adhered to the skin of a person.
Patent TW-202108182-A (TW)
Title: Psma targeted radiotherapy medicine and preparation method thereof
Inventor: LI MING-HSIN
IPC: A61P35/00
Filed: 2019-08-26
Abstract: The invention features a novel precursor provided for radioisotope labeling with ligands for specific binding of prostate-specific membrane antigen (PSMA) for prostate cancer diagnosis and treatment, and the pharmacophore of a PSMA inhibitor composed of three molecules of glutamic acid, urea and lysine is provided with three variable linkers based on pharmacological activity of the PSMA inhibitor for labeling with radioactive nucleus Ga-67, Ga-68, In-111, Lu-177, Cu-64, and Y-90 through a chelating agent for imaging analysis of human tumor models of prostate cancer and serving as a PSMA-targeted radioligand therapy for prostate cancer diseases.
Patent TW-202108901-A (TW)
Title: Quick fastening screw
Inventor: CHEN LING-FANG
IPC: F16B21/06
Filed: 2019-08-28
Abstract: A screw includes a plurality of threads spirally disposed on a shank. Each thread has at least three flank sections and arc sections. Each arc section is formed between any two adjacent flank sections. Two ends of each arc section and the flank sections adjacent to the arc section are respectively joined to thereby form two joints. Between the two joints is formed a curved cutting portion whose radian is equal to or less than a quarter of a maximum thread radius to thereby allow the curved cutting portion to become sharp. The formation of the curved cutting portions helps a quick cutting action to increase the cutting efficiency and speed up the drilling operation and also reduces the friction between the flank sections and a workpiece to reduce the drilling resistance. The non-circular threads also receive cut debris efficiently and prevent cracks of the workpiece caused by the undue accumulation of the cut debris.
Patent TW-202026412-A (TW)
Title: Composition, method for cleaning adhesive polymer, method for producing device wafer, and method for regenerating support wafer
Inventor: NAKAZAKI SUSUMU
IPC: C09J183/04
Filed: 2019-10-08
Abstract: Provided is a composition having high affinity for the surface of an adhesive, and excellent long-term storage stability. This composition comprises: a quaternary alkylammonium fluoride or a hydrate of a quaternary alkylammonium fluoride; and an aprotic solvent, wherein the aprotic solvent includes (A) an N-substituted amide compound having 4 or more carbon atoms and not containing active hydrogen on a nitrogen atom, and (B) an ether compound.
Patent TW-202020579-A (TW)
Title: method
Inventor: PNINI-MITTLER BOAZ
IPC: G03F7/20
Filed: 2019-10-23
Abstract: A method for adjusting a first element (202) of a lithography apparatus (100A, 100B) toward a second element (204) of the lithography apparatus (100A, 100B) by means of a tunable spacer (300) which is arranged between the first element (202) and the second element (204), the method comprising the following steps: (a) determining (S1) an actual location (IL) of the first element (202), (b) determining (S2) a nominal location (SL) of the first element (202), (c) unloading (S3) the tunable spacer (300), (d) adjusting (S4) a height (h) of the tunable spacer (300) in order to bring the first element (202) from the actual location (IL) into the nominal location (SL), and (e) loading (S5) the tunable spacer (300).
Patent TW-202018245-A (TW)
Title: Heat pipe
Inventor: KAWABATA KENYA
IPC: F28D15/04
Filed: 2019-11-08
Abstract: The present disclosure is related to providing a heat pipe that can exhibit excellent heat transport properties under tougher use conditions such as a situation in which an amount of heat generation by electronic components further increases. A heat pipe including: a container having a tubular shape in which an end surface of one end part and an end surface of another end part are sealed, the container including an inner wall surface in which a groove part is formed; a sintered body layer provided on the inner wall surface of the container, the sintered body layer being formed by sintering a powder; and a working fluid sealed in a hollow part of the container, wherein: the sintered body layer includes a first sintered part located in an evaporation part of the heat pipe, and a second sintered part located in a heat insulation part between the evaporation part and a condensation part of the heat pipe, the second sintered part being continuous with the first sintered part, and a capillary force of the first sintered part is larger than a capillary force of the second sintered part.
Patent TW-202120864-A (TW)
Title: Light bulb with adjustable luminous direction with a rotating means between the lampshade and the base for the lampshade to rotate axially on the base
Inventor: LIU YOU-CHI
IPC: F21V1/08
Filed: 2019-11-22
Abstract: The present invention relates to a light bulb with adjustable luminous direction, which includes a base and a light-emitting device, wherein the bottom of the base is provided with a butting joint for being connected to the lamp holder, the light-emitting device is installed on the base. The light projection angle of the light-emitting device is less than 360 DEG, a light-emitting module that is electrically connected to the base is provided in the light-emitting device. The exterior of the light-emitting module is covered with a lampshade that is movably assembled on the base for axial rotation. Also, a rotating means is provided between the lampshade and the base for the lampshade to rotate axially on the base, so as to change the projection direction of the light beam of the light-emitting device, and to improve the convenience of use.
Patent TW-202114886-A (TW)
Inventor: HUANG ZENG-LUNG
IPC: B60T13/62
Filed: 2019-11-28
Abstract: 本揭露提供一種車用電控煞車系統，其包括煞車裝置、作動件、煞車踏板、電控致動裝置以及包含煞車踏板和離合組件之煞車連動裝置，其中，該作動件鄰近用於執行煞車之該煞車裝置，該煞車踏板鄰近該作動件，且該作動件位於該煞車踏板與該煞車裝置之間，該離合組件位於該作動件與用於致動該剎車裝置之該電控致動裝置之間且具有可移動之可動件，其中，當該可動件位於連結位置時，該電控致動裝置透過該離合組件與該作動件連結，而當該可動件移離該連結位置時，該電控致動裝置未與該作動件連結。
Patent TW-202039769-A (TW)
Inventor: ITO JUN
IPC: C08K5/101
Filed: 2019-11-29
Abstract: To provide a material for forming a liquid crystal alignment film that enables a low-temperature firing, provides a highly efficient alignment control performance, and has a wide range for the optimal polarized ultraviolet irradiation dose. [Solution] Provided is a liquid crystal alignment agent comprising, as a component (A), a polymer that exhibits liquid crystallinity at less than or equal to 130 DEG C, and, as a component (B), a low-molecular-weight compound that has a photodimerizable structural segment or a photoisomerizable structural segment.
Patent TW-202029849-A (TW)
Title: Semiconductor device and electronic device
Inventor: MITSUHASHI IKUE
IPC: H05K1/11
Filed: 2019-12-04
Abstract: A semiconductor device includes a first semiconductor substrate, a second semiconductor substrate, and at least one guard structure including a first guard element, a second guard element, and a third guard element. The first semiconductor substrate and the second semiconductor substrate are bonded to one another at a bonding interface between a surface of the first semiconductor substrate and a surface of the second semiconductor substrate. The first guard element is in the first semiconductor substrate and spaced apart from the third guard element by a portion of the first semiconductor substrate. The second guard element is in the second semiconductor substrate and spaced apart from the third guard element by a portion of the second semiconductor substrate, and the third guard element includes portions in the first surface and the second surface to bond the first semiconductor substrate to the second semiconductor substrate.
Patent TW-202035513-A (TW)
Title: Thermoplastic resin for lenses, and lens comprising same
Inventor: SATO KEISUKE
IPC: G02B1/04
Filed: 2019-12-11
Abstract: The present invention provides a thermoplastic resin for lenses, which enables the expansion of the range of variations of lens type so that an imaging lens designer can choice a lens among from various types of lenses. The thermoplastic resin for lenses according to the present invention has both of a first structural unit derived from a dihydroxy compound represented by formula (1) (wherein R1, R2, R3 and R4 independently represent any one selected from a hydrogen atom, an alkyl group having 1 to 10 carbon atoms, an alkoxy group having 1 to 10 carbon atoms, a cycloalkyl group having 3 to 20 carbon atoms, a cycloalkoxy group having 6 to 20 carbon atoms, an aryl group having 6 to 10 carbon atoms, an aralkyl group having 7 to 20 carbon atoms, an aryloxy group having 6 to 10 carbon atoms, an aralkyloxy group having 7 to 20 carbon atoms and a halogen atom; and the cyclobutane ring represents any one of a mixture of a cis-isomer thereof and a trans-isomer thereof, a cis-isomer thereof alone, and a trans-isomer thereof alone), and a second structural unit derived from a dihydroxy compound or a dicarboxylic acid compound, and also has a refractive index (nD) and an Abbe's number ([nu]) which satisfy mathematical formula (A): nD < 1.156*10<SP>-4</SP>*[nu]2-1.289*10<SP>-2</SP>*[nu]+1.853 (A).
Patent TW-202125429-A (TW)
Title: System of mail classification and notification and mailbox
Inventor: CHENG TSE-FANG
IPC: G08B1/08
Filed: 2019-12-30
Abstract: A mailbox includes a case, a bottem plate, a sensing device, a lighting device, a camera device, a weight sensor, and a communication device. The bottom plate, the sensing device, the lighting device and the weight sensor are disposed in an internal side of the case. The case has an opening for letter input. The bottom plate is used to carry letters. The sensing device generates a sensing signal when a letter is input. The lighting device emits light when receiving the sensing signal. The camera device obtains the image of the letter when receiving the sensing signal. The weight sensor detects the weight carried by the bottom plate, and generates a warning signal when the weight exceeds a threshold. The communication device transmits the sensing signal, the image, and the warning signal.
Patent TW-202041851-A (TW)
Title: Inspection device and inspection method
Inventor: KORESAWA KOUHEI
IPC: G01N21/88
Filed: 2020-01-21
Abstract: An inspection device (10) that comprises: a first light (21) that radiates first light at a subject; a second light (22) that is arranged in a different location than the first light (21) and radiates second light that has a different wavelength range than the first light at the subject; a camera (24) that produces imaging data by capturing images of the subject as irradiated with the first light and the second light and outputs the imaging data; and a controller (25) that acquires, from one frame of the outputted imaging data, a first frame that indicates a brightness distribution for the first light and a second frame that indicates a brightness distribution for the second light and uses the first frame and the second frame to specify a feature portion of the surface of the subject.
Patent TW-202130579-A (TW)
Title: Silicon carbide (sic) preparation system and method thereof by combining eco-carbon black with silicon sources
Inventor: YUAN CHING
IPC: B09B3/00
Filed: 2020-02-13
Abstract: A silicon carbide (SiC) preparation method includes: purification a carbon black material to obtain a purified carbon black material; mechanically milling the purified carbon black material to obtain a carbon black powder; mechanically milling a silicon source material to obtain a silicon source powder; and reacting the carbon black powder and the silicon source powder with a carbonthermal reduction process to obtain a silicon carbide material.
Patent TW-202036001-A (TW)
Title: Electronic indicator
Inventor: OGAWA KOJI
IPC: G01R11/04
Filed: 2020-02-26
Abstract: This invention provides an electronic indicator (1) which includes a housing (10) and an outer cover (30). The housing (10) is attached to a mounting panel with a part protruding in the front of the mounting panel, and a substrate (21) is housed inside the housing (10) from an the opening (11) located at a position protruding from the mounting panel. The outer cover (30) covers the opening (11) of the housing (10). The housing (10) includes a side wall portion which is provided with a plurality of engaging pieces that are engaged with the substrate (21), the plurality of engaging pieces being supported cantileverally in the area protruding from the mounting panel and extending to the rear side of the mounting panel, and each having a protruding portion protruding toward the inside of the housing (10) at the front end thereof.
Patent TW-202132040-A (TW)
Title: Carrier table including a base provided with a circular peripheral edge and a first top surface
Inventor: You xue-li
IPC: B23Q3/06
Filed: 2020-02-27
Abstract: Provided is a carrier table including a base provided with a circular peripheral edge and a first top surface, wherein the circular peripheral edge is provided with a first screw thread; a carrying tablet arranged on the first top surface, wherein the carrying tablet is provided with a carrying part; an upper cover provided with a second top surface and extending downwards from the second top surface to form a ring wall, wherein the second top surface is provided with a first hollow part, the inner edge of the ring wall is provided with a second screw thread, when the upper cover rotates relative to the base, the second screw thread is screwed with the first screw thread to make the upper cover fixed on the base, and the first hollow part aligns to the carrying part; a test piece located in the first hollow part, wherein the surface of the test piece is cut to be flushed with or protruded out of the second top surface of the upper cover; and a fixing piece provided with a second hollow part and fixed to the second top surface, wherein the second hollow part aligns to the first hollow part and partially shields the first hollow part so that the test piece is pressed.
Patent TW-202134073-A (TW)
Title: Eraser structure including a tubular covering housing and a strip-shaped eraser received in the covering housing
Inventor: Qiu han-pei
IPC: B43L19/04
Filed: 2020-03-13
Abstract: This invention discloses an eraser structure including a tubular covering housing and a strip-shaped eraser received in the covering housing. The covering housing is provided with a first port through which one end of the eraser may extend out, the periphery of the covering housing is provided with a first arc surface and a second arc surface which face to each other, the first arc surface and the second arc surface are provided with a first wall hole and a second wall hole which are adjacent to the first port, and a plurality of protrusions are arranged on the internal diameter of the covering housing. The periphery of the eraser is provided with a plurality of spiral strips, and a spiral groove is defined between two of the adjacent spiral strips and is matched with the protrusion of the covering housing. The protrusion may stop the eraser from being dropped out or squeezed into the covering housing when erasing. Thus, different portions of the spiral strips on the periphery of the eraser may be selected to erase the written character according to the area of the written character. The eraser structure is convenient to use and hold, not easy to lose and simple in structure.
Patent TW-202044256-A (TW)
Title: Storage device and storage control device
Inventor: TERADA HARUHIKO
IPC: G06F12/06
Filed: 2020-04-01
Abstract: The purpose of the present invention is to avoid invalid access due to snapback when simultaneously accessing a plurality of memory cells. A storage unit is provided with a plurality of first wires extending in a first direction, a plurality of second wires extending in a second direction different from the first direction, and a plurality of memory cells respectively inserted at the positions where the plurality of first wires and the plurality of second wires intersect. A first drive unit supplies a zero potential or a first voltage having either a positive or negative polarity to each of the plurality of first wires. A second drive unit supplies a second voltage having a different polarity from the first voltage to one of the plurality of second wires intersecting the first wire to which the first voltage is being supplied among the plurality of first wires, and supplies a zero potential to the remaining second wires among the plurality of second wires intersecting the plurality of first wires.