baber/WOPTO huggingface dataset:
Patent TW-202118131-A (TW)
Title: Lead storage battery
Inventor: MIZOGUCHI YASUNORI
IPC: H01M10/06
Filed: 2020-09-10
Abstract: In the present invention, a lead acid storage battery comprises a positive electrode plate, a negative electrode plate, and an electrolytic solution. The positive electrode plate includes a positive electrode collector and a positive electrode material. The negative electrode plate includes a negative electrode collector and a negative electrode material. The positive electrode collector contains a lead alloy containing Ca and Sn. The Ca content of the positive electrode collector is 0.2 mass% or below and the Sn content thereof is 0.5 mass% or above. The negative electrode material contains a first organic shrink-proofing agent (excluding lignin compounds) including at least one unit selected from the group consisting of monocyclic aromatic compound units and bisphenol S compound units.
Patent TW-202216534-A (TW)
Title: Packing mechanism capable of automatically expanding the box material, packing the content and finishing the box sealing operation
Inventor: CHEN HAO-PING
IPC: B65B43/26
Filed: 2020-10-19
Abstract: The invention provides a packing mechanism, which includes a feeding unit, a first extraction unit, a second extraction unit, an expansion unit, and a box sealing unit. The first extraction unit includes a first robotic arm, a first holding module, and a first extracting part. The first holding module includes a first fixing part and a first holding part. The first holding part is arranged on the first fixing part in a sliding manner, and includes a pair of first holding members. The first extracting unit is temporarily fixed to one side of the box material through the first extracting part. The second extraction unit includes a second robotic arm, a second holding module, and a second extracting part. The second holding module includes a second fixing part and a second holding part. The second holding part is arranged on the second fixing part in a sliding manner, and includes a pair of second holding members. The second extracting unit is temporarily fixed to the other side of the box material through the second extracting part.
Patent TW-202117820-A (TW)
Title: Semiconductor devices and methods for manufacturing the same
Inventor: FERNG SHYH-SHIN
IPC: H01L29/06
Filed: 2020-10-26
Abstract: Gate-all-around (GAA) devices and methods of manufacturing such devices are described herein. A method includes forming a multi-layer structure over a substrate and forming a plurality of source/drain regions in the multi-layer structure. Fins are then patterned into the multi-layer structure through adjacent source/drain regions. A wire release process is performed to remove materials of one or more of the layers in the multi-layer stack. The remaining layers of the multi-layer stack form a stack of nanostructures connecting adjacent source/drain regions of the fins.
Patent TW-202134025-A (TW)
Title: Systems, methods, and media for manufacturing processes
Inventor: LIMOGE DAMAS
IPC: B29C41/08
Filed: 2020-11-06
Abstract: A manufacturing system is disclosed herein. The manufacturing system may include one or more station, a monitoring platform, and a control module. Each station is configured to perform at least one step in a multi-step manufacturing process for a component. The monitoring platform is configured to monitor progression of the component throughout the multi-step manufacturing process. The control module is configured to dynamically adjust processing parameters of each step of the multi-step manufacturing process to achieve a desired final quality metric for the component.
Patent TW-202147763-A (TW)
Inventor: LIN KUN-YU
IPC: H02M1/08
Filed: 2020-11-10
Abstract: The present invention provides a flyback power converter which includes a power transformer, a primary side switch, and a conversion control circuit. The conversion control circuit calculates an upper limit frequency according to an output current with a frequency upper limit formula, and obtains a frequency upper limit delayed period according to a reciprocal of the upper limit frequency. The conversion control circuit selects a specific valley among at least one valley in a ringing signal of a voltage drop across the primary side switch, as an upper limit locked valley, and turns ON the primary side switch at a time point of the upper limit locked valley.
Patent TW-202203803-A (TW)
Title: Locking releasing system and locking releasing method for zipper head releasing the locking function of the zipper head without relying upon the shape of the pull tab, and performing stable operation for the zipper head mounted to zipper chain
Inventor: SAEKI RYOSUKE
IPC: A44B19/64
Filed: 2020-11-11
Abstract: The disclosure provides a locking releasing system for a zipper head capable of stably operating a zipper head mounted to a zipper chain without relying upon the shape of the pull tab. The disclosure is configured for releasing a locking function of the zipper head (3) which will be mounted to a continuous zipper chain (10) and has the locking function and to which a pull tab (4) is mounted. The pull tab (4) is capable of obtaining a locking position enabling the pull head (3) to bring the locking function and a locking releasing position that releases the locking function. The locking releasing system comprises: a zipper head stop mechanism comprising a control portion (150) for allowing the zipper head (3) of the zipper chain (10) moving toward an upstream side or downstream side of the conveying direction to be stopped at a specific position (S); pull tab blocking members (180, 183) being in touch with or close to the zipper head (3) stopped at the specific position (S); and pressing components (190, 193) for enabling the zipper head (3) that is in contact or close to the pull tab blocking members (180, 183) to displace toward an upstream side or a downstream side in the conveying direction of the zipper chain (10). The pull tab blocking member (180, 183) restricts the displacement of the pull tab (4) with respect to the zipper head (3) displaced by the pressing components (190, 193) so that the pull tab (4) displaces toward the locking releasing position accordingly.
Patent TW-202221168-A (TW)
Title: Metal recovery device wherein the metal ions in the recovery liquid are solidified on the recovery electrode piece
Inventor: Xu de-xian
IPC: C25C1/22
Filed: 2020-11-20
Abstract: The present invention relates to a metal recovery device. The main structure includes an accommodating tank. An ion semi-permeable membrane is arranged in the accommodating tank to divide the accommodating tank into a decomposition area and a recovery area. The decomposition area is provided with an electrolytic liquid. The recovery area is provided with a recovery liquid. A sacrificial electrode piece is immersed in the electrolytic liquid, and a recovery electrode piece is immersed in the recovery liquid. The sacrificial electrode piece and the recovery electrode piece are connected through a conductive element. As a result, because the metal activity of the sacrificial electrode piece is greater than the metal activity of the metal ions in the recovery liquid, when the sacrificial electrode piece chemically reacts with the electrolytic liquid, the metal ions in the sacrificial electrode piece will be incorporated into the electrolytic liquid, and the electrons enter the recovery electrode piece through the conductive element. The metal ions in the recovery liquid are solidified on the recovery electrode piece.
Patent TW-202133199-A (TW)
Title: Rare earth sintered magnet
Inventor: KUME TETSUYA
IPC: H01F1/057
Filed: 2020-12-10
Abstract: The present invention provides a rare earth sintered magnet which contains R (R represents one or more rare earth elements essentially including Nd), T (T represents one or more iron group elements essentially including Fe), B, M1 (M1 represents one or more elements selected from among Al, Si, Cr, Mn, Cu, Zn, Ga, Ge, Mo, Sn, W, Pb and Bi) and M2 (M2 represents one or more elements selected from among Ti, V, Zr, Nb, Hf and Ta), while comprising an R2T14B phase as the main phase. This rare earth sintered magnet is characterized in that: the M1 is in an amount of from 0.5% by atom to 2% by atom; if (R), (T), (M2) and (B) are the respective atomic percentages of the above-described R, T, M2 and B, the relational expression (1) ((T)/14) + (M2) ≤ (B) ≤ ((R)/2) + ((M2)/2) is satisfied; and from 0.1% by volume to 10% by volume of all grain boundary phases in the magnet is composed of an R6T13M1 phase. This rare earth sintered magnet is able to achieve excellent magnetic characteristics including a good balance between high Br and high HcJ.
Patent TW-202136579-A (TW)
Title: Method of forming catalyst layer
Inventor: OBATA SUSUMU
IPC: B01D53/86
Filed: 2021-02-18
Abstract: According to an embodiment, a method of forming a catalyst layer includes performing displacement plating on a substrate having a surface that is made of a semiconductor and includes a plurality of projections, thereby depositing a catalytic metal at positions of the plurality of projections.
Patent TW-202236502-A (TW)
Inventor: PU SHIH-CHIEH
IPC: H01L21/316
Filed: 2021-03-05
Abstract: 一種半導體裝置，包括基底以及氧化層。基底具有至少二隔離結構以及位於至少二隔離結構之間的主動區。每一隔離結構包括第一氧化物材料層以及第二氧化物材料層，且第二氧化物材料層設置於所述第一氧化物材料層上。氧化層設置於主動區上，其中氧化層於基底上的正投影與至少二隔離結構重疊。另提供一種半導體裝置的製造方法。
Patent TW-202127315-A (TW)
Title: Method and system for monitoring application of surface treatment to article during manufacturing process
Inventor: JURKOVIC DRAGAN
IPC: A43D25/00
Filed: 2018-05-16
Abstract: Systems and methods for monitoring the quality of a surface treatment applied to an article in a manufacturing process are provided. A surface treatment may be applied to at least a portion of an article. A thermal profile of the article may be obtained and used to determine temperature indications of different regions of the article to which the surface treatment has been applied. A standard model of the article may be obtained that includes model regions having model temperature ranges. The temperature indications of the article can be compared with the model temperature ranges to determine if any temperature indications are outside of a corresponding model temperature range. The article may be a shoe part. The surface treatments may include the application of heat, plasma, dye, paint, primer, and/or the application of other materials, substances, and/or processes.
Patent TW-202145821-A (TW)
Title: Method and apparatus for configuring and determining PUCCH resource
Inventor: Wang jun-wei
IPC: H04W52/14
Filed: 2021-03-10
Abstract: Disclosed are a method and apparatus for configuring and determining a PUCCH resource. The method comprises: a UE acquiring configuration information of at least one PUCCH resource unit group, wherein one PUCCH resource unit group comprises at least one PUCCH resource for the UE feeding back information within one broadcast/multicast service group; receiving broadcast/multicast configuration information sent by a network side and a group number of the UE in a corresponding PUCCH resource unit group; performing channel detection according to the broadcast/multicast configuration information, acquiring scheduling signaling, receiving data and determining UCI needing to be fed back; and according to the configuration information of the PUCCH resource unit group that corresponds to the UE, the group number and the UCI needing to be fed back, determining a PUCCH resource to be occupied. In the present disclosure, by means of configuring a PUCCH resource unit group, a UE can determine, according to its own requirements, a PUCCH resource to be occupied, such that UEs with different requirements can feed back UCI, such as an HARQ-ACK codebook.
Patent TW-202201116-A (TW)
Title: Mask blank and method of manufacturing transfer mask
Inventor: MAEDA HITOSHI
IPC: H01L21/301
Filed: 2021-03-12
Abstract: Provided is a mask blank that can prevent reduction of an etching rate of an entire hard mask film while enhancing pattern resolution, CD in-plane uniformity, and CD linearity. 
 
     The mask blank has a structure where a thin film for pattern formation and a hard mask film are stacked in this order on a transparent substrate, featured in that the thin film is made of a material containing chromium, the hard mask film includes a stacked structure of a lower layer and an upper layer, the lower layer is made of a material containing silicon and oxygen, the upper layer is made of a material containing tantalum and oxygen with an oxygen content of 30atom% or more, and the ratio of the thickness of the upper layer relative to the entire thickness of the hard mask film is 0.7 or less.
Patent TW-202139493-A (TW)
Title: Piezoelectric stack up, method of producing piezoelectric stack up, and piezoelectric device
Inventor: KURODA TOSHIAKI
IPC: H01L41/053
Filed: 2021-03-24
Abstract: The present invention comprises a substrate, an output-side lower electrode film that is provided on the substrate, an output-side piezoelectric film that is an oxide film and is provided on the output-side lower electrode film, an output-side upper electrode film that is provided on the output-side piezoelectric film, an input-side lower electrode film that is provided on the substrate, an input-side piezoelectric film that is a nitride film and is provided on the input-side lower electrode film, and an input-side upper electrode film that is provided on the input-side piezoelectric film. An ultrasonic wave output part that is composed of a layered part comprising the output-side lower electrode film, the output-side piezoelectric film, and the output-side upper electrode film and an ultrasonic wave input part that is composed of a layered part comprising the input-side lower electrode film, the input-side piezoelectric film, and the input-side upper electrode film are disposed such that the ultrasonic wave output part and the ultrasonic wave input part do not overlap one another when the substrate is viewed from above.
Patent TW-202145826-A (TW)
Title: Method and apparatus for determining information transmission position
Inventor: SONG LEI
IPC: H04W72/04
Filed: 2021-04-08
Abstract: The present application relates to the technical field of communications, and in particular to a method and apparatus for determining an information transmission position, for use in resolving the problem in the prior art of an information transmission failure caused by a terminal being unable to accurately determine an information transmission position. The method comprises: upon receiving at least one control information DCI sent by a network side, a terminal determines a reference transmission position according to a preset rule, the preset rule being predefined information or notified by high-layer signaling before receiving the at least one DCI, and then determines, according to the reference transmission position, a transmission parameter of a first physical channel or first physical information. In this way, a transmission parameter of a first physical channel or first physical information can be determined according to a determined reference transmission position, thus avoiding the problem of a reception failure of transmitted data information or first physical information due to incorrect determination of a transmission position of the first physical channel or first physical information by a terminal, and ensuring the reliability of reception of the transmitted data information by the terminal.
Patent TW-202241362-A (TW)
Title: Biological deposit detection apparatus and toothbrush
Inventor: CHENG CHU-MING
IPC: A46B15/00
Filed: 2021-04-23
Abstract: A biological deposit detection apparatus detects biological deposits on the tooth surface by an excitation light source and a photo sensor and detects the corresponding position of the biological deposits by a position sensing element, thereby forming a biological deposit position map to prompt the user to strengthen the cleaning of the partial teeth. A toothbrush including above-mentioned biological deposit detection apparatus is also disclosed.
Patent TW-202205636-A (TW)
Title: Semiconductor device and manufacturing method thereof
Inventor: IKEDA NORIAKI
IPC: H01L27/11563
Filed: 2021-04-27
Abstract: A semiconductor device and a manufacturing method thereof are provided. The semiconductor device includes a semiconductor substrate, word lines and bit lines. The semiconductor substrate has active regions separated from one another and extending along a first direction. The word lines are formed in the semiconductor substrate. The active regions are respectively intersected with one or more of the word lines. The word lines respectively have thick portions and a narrow portion continuously extending on the thick portions along a second direction. The thick portions are located at where the word lines are intersected with the active regions. The bit lines are formed over the semiconductor substrate, and extending along a third direction intersected with the first and second directions.
Patent TW-202201531-A (TW)
Inventor: CHENG CHUNG-LIANG
IPC: H01L21/3065
Filed: 2021-05-04
Abstract: A semiconductor process system etches gate metals on semiconductor wafers. The semiconductor process system includes a machine learning based analysis model. The analysis model dynamically selects process conditions for an atomic layer etching process. The process system then uses the selected process conditions data for the next etching process.
Patent TW-202143930-A (TW)
Title: Disposable wearable article
Inventor: NAKAMURA WATARU
IPC: A61F13/551
Filed: 2021-05-13
Abstract: To provide a disposable wearable article having an excellent rash prevention effect. The abovementioned problem is solved by a disposable wearable article characterized by having a top sheet 30 including a skin contact area 30E in contact with the skin of a wearer, by the top sheet 30 being a nonwoven fabric with a fineness of 1-3 dtex and a basis weight of 10-30 g/m2, and by the skin contact area 30E having a glycerin-containing area 32 containing 0.7-2.7 g/m2 of glycerin.
Patent TW-202136803-A (TW)
Title: RFIC Testing Apparatus And Testing Equipment Using The Same
Inventor: HSIEH WEN-TA
IPC: H04B17/336
Filed: 2019-12-05
Abstract: The present invention reveals a RFIC testing apparatus, including a first table, a second table, an antenna testing module, and an electrical tester. The first table is provided for one or more antenna testing module to be disposed thereon. The antenna testing module has a testing axis aiming a predetermined direction for receiving radio signal from the RFIC to be tested. The second table is provided for at least one electrical tester to be disposed thereon. The electrical tester has at least one connecting portion for electrically connecting with at least one RFIC placed on a testing position. There is no component located between the testing position and the antenna testing module which is capable of causing interference. Therefore, the beam emitted from the RFIC can reach the antenna testing module without decay. The testing accuracy and efficiency are then improved.
Patent TW-202206250-A (TW)
Title: Apparatus for forming a channel in a workpiece
Inventor: PIKARSKI DANIEL
IPC: B27C3/02
Filed: 2021-06-25
Abstract: The invention relates to apparatus for the formation of a channel in a workpiece located at a first face of a base of the body of the apparatus, said channel formed by a drill assembly of the apparatus connected to drive means located on a second opposing side of the said base, said drill assembly and drive means mounted so as to be movable in a guided manner with respect to said base. The movement is achieved by manual movement of a gripping means of an actuation means of the apparatus with respect to said base, so as to cause one or more flexible connecting members of the actuation means which are positioned intermediate the said gripping means and drill assembly to move and advance the said drill assembly towards the said workpiece. The channel is formed in accurate manner which then allows the same to receive securing means typically to allow a joint between first and second workpieces to be accurately formed.
Patent TW-202303120-A (TW)
Title: Viscosity measurement device and method for measuring viscosity
Inventor: HWANG LONG-TYAN
IPC: G06T7/55
Filed: 2021-07-13
Abstract: A viscosity measurement device and a method for measuring viscosity are provided. The viscosity measurement device includes a measurement container and an optical detection processing device. The measurement container is configured to contain a substance to be measured and a ball. The optical detection processing device includes an optical detector, a processing unit, a database, a controlling unit and a power supply. The optical detector is disposed at a side of the measurement container and is configured to obtain an images to be analyzed from the measurement container. The processing unit is signally connected to the optical detector and is configured to process and analyze the images to be analyzed. The database is configured to store images to be analyzed. The controlling unit is signally connected to the optical detector and the processing unit, and is configured to control the optical detector and the processing unit. The power supply unit is configured to provide power for the optical detector, the processing unit and the controlling unit.
Patent TW-202208470-A (TW)
Title: Resin composition, film, optical filter, solid-state image sensor, image display device, resin, and compound
Inventor: MAKINO MASAOMI
IPC: C08G63/91
Filed: 2021-07-16
Abstract: Provided is a resin composition that includes a color material A containing a colorant, a resin B, and a solvent C, said resin B including a resin b-1 that includes structural units represented by formula (1). Further provided are a film obtained using the resin composition, an optical filter, a solid-state image sensor, an image display device, a resin, and a compound. In formula (1): X1 represents a tetravalent linking group; X2 represents a divalent linking group; R11, R12, R21, R22, and R23 each independently represent a hydrogen atom or a substituent; Lp1 represents an n+1-valent linking group; Lp2 represents a divalent linking group; P1 represents a polymer chain; and n represents an integer of 1 or more.
Patent TW-202305260-A (TW)
Title: Magnetic bearing with asymmetric shoe portion
Inventor: HSIEH MING-CHIEH
IPC: F16C32/04
Filed: 2021-07-27
Abstract: A magnetic bearing with asymmetric shoe portion is disclosed in the present invention. The magnetic bearing with asymmetric shoe portion includes a rotor and a stator. The stator includes a stator main body, a plurality of stator core set, at least one first coil, and at least one second coil. Each stator core set includes a first core and a second core. The first core has a first side and a second side. The first core has only one first shoe portion locating at the second side. The second core has a third side and a fourth side, wherein the third side is near the second side. The second core has only one second shoe portion locating at the third side.
Patent TW-202212404-A (TW)
Title: Thermosetting composition, cured product, equipment, and method for manufacturing equipment
Inventor: FUJITA HARUKA
IPC: C09J5/00
Filed: 2021-07-28
Abstract: The present disclosure provides a thermosetting composition that contains an epoxy resin and a thiol compound, enables temporary adhesion, and exhibits favorable storage stability. The thermosetting composition according to the present disclosure contains: an epoxy resin (A); a thiol compound (B) having at least two intramolecular thiol groups; a radically polymerizable compound (C); a photo-radical polymerization initiator (D); and a radical scavenger (E).
Patent TW-202306712-A (TW)
Inventor: SU CHENG-WEI
IPC: B25C11/00
Filed: 2021-08-13
Abstract: 本發明可改變撬爪寬度的撬拔工具包括有一個本體、一個撬拔件組及一個卡掣裝置，撬拔件組包括有一個第一翹爪及一個第二翹爪，第一翹爪設置有一個第一臂部，第二翹爪設置有一個第二臂部，撬拔件組設置有虛擬的一個基準面，第一臂部設置有一個第一卡槽，第二臂部設置有一個第二卡槽，卡掣裝置能夠移動地設置於本體，卡掣裝置包括有一個第一卡掣件，第一卡掣件設置於基準面鄰近第一爪部的一側，第一翹爪與第二翹爪在第二位置且卡掣裝置在鎖定位置時，第一卡掣件同時插設於第一卡槽與第二卡槽內，撬拔工具透過上述結構使撬爪保持展開。