baber/WOPTO huggingface dataset:
Patent TW-202104779-A (TW)
Title: Butterfly valve
Inventor: JAECKLE TIMO
IPC: F16K1/22
Filed: 2020-04-06
Abstract: Butterfly valve for shutting off or regulating a medium, which flows through a pipeline, containing a housing, wherein the housing is configured in one piece and is composed of plastic, a disc and a shaft, wherein the disc can be pivoted along the shaft between an open position and a closed position, wherein the disc comprises a core composed of plastic and a shell composed of plastic, wherein the plastic of the core and the plastic of the shell are different.
Patent TW-202044971-A (TW)
Title: Seamless hinge and electronic deivce having the same
Inventor: LIN CHE-HSIEN
IPC: H05K7/16
Filed: 2020-05-11
Abstract: A seamless hinge including two fixing frames, a shaft, and a carrying frame. The shaft is pivotally connected to the two fixing frames and has a gear portion located between the two fixing frames. The carrying frame is slidably disposed in the two fixing frames and has a rack portion engaged with the gear portion. The carrying frame is adapted to slide in an angular range relative to the two fixing frames and the shaft is driven by the rack portion, so that the carrying frame is pivotally rotated along a virtual axis.
Patent TW-202105369-A (TW)
Title: 整合語音及雜訊活動偵測之低延時自動混波器
Inventor: PENNIMAN ROSS LAWRENCE
IPC: G10L25/78
Filed: 2020-05-29
Abstract: 本發明揭示用於使用音訊自動混波器提供語音及雜訊活動偵測之系統及方法，該等音訊自動混波器可排斥錯誤非語音或非人類雜訊，同時最大化信雜比且最小化音訊延時。
Patent TW-202200900-A (TW)
Title: Presure buffering system and biological culture device
Inventor: LI ZI-YA
IPC: C12N5/00
Filed: 2020-06-19
Abstract: A pressure buffering system includes a housing, a pump module, a pressure sensor and a pressure cylinder. The pump module, the pressure sensor and the pressure cylinder are disposed in the housing. The pressure cylinder is communicated between the pump module and the pressure sensor. A biological culture device is further provided.
Patent TW-202103434-A (TW)
Title: Motor drive system and control method therefor
Inventor: CHANG YI-JAN
IPC: H02P29/02
Filed: 2020-06-19
Abstract: A motor drive system and a control method are provided. The motor drive system is electrically connected to a motor. The motor drive system includes two safe torque off (STO) modules to achieve a two-channel STO redundancy infrastructure, so as to improve the safety of the motor drive system. In addition, the motor drive system includes a diagnosis module to diagnose malfunction of the STO modules. It ensures the STO modules to meet the related safety requirements
Patent TW-202116767-A (TW)
Title: Beta adrenergic agonist and methods of using the same
Inventor: FORD ANTHONY P
IPC: C07D487/04
Filed: 2020-06-30
Abstract: The present disclosure is directed to chemical compounds and to the use of such compounds in the treatment of diseases associated with an adrenergic receptor.
Patent TW-202103198-A (TW)
Title: Switch device
Inventor: NOMURA HIDEKAZU
IPC: H01H23/02
Filed: 2020-07-07
Abstract: The present invention provides a switch device capable of causing only one of operation parts on both sides of an operation handle to emit light according to the operating state of the operation handle without increasing the size of the switch device. A switch device (1) is provided with an operation handle (3), a light source (51a), a prism (11), a pair of light blocking parts (10L, 10R), and a pair of prisms (91L, 91R). The operation handle (3) performs a seesaw motion in which, when either one of the operation parts (3L, 3R) on both sides is pushed down, the other is raised, and has a pair of light transmission windows (31L, 31R) provided in the operation parts (3L, 3R) on both sides. The prism (11) branches light from the light source (51a) into two light beams and guides the light beams to the pair of light transmission windows (31L, 31R). A light transmission control mechanism causes the light beam guided by the prism (11) to be emitted from only either one light transmission window out of the pair of light transmission windows (31L, 31R) according to the operational state of the operation handle 3.
Patent TW-202113073-A (TW)
Inventor: TOURNIER VINCENT
IPC: C12N15/70
Filed: 2020-07-10
Abstract: 本發明係關於新穎酯酶，更特定言之，係關於與SEQ ID N°1之酯酶相比具有改良之活性及/或改良之熱穩定性的酯酶變體，以及其用於使含有聚酯之材料(諸如塑膠製品)降解的用途。本發明之酯酶尤其適用於使聚對苯二甲酸乙二酯及含有聚對苯二甲酸乙二酯之材料降解。
Patent TW-202116723-A (TW)
Title: Film forming composition for lithography, resist pattern forming method, circuit pattern forming method, and purification method
Inventor: ECHIGO MASATOSHI
IPC: G03F7/20
Filed: 2020-08-27
Abstract: An objective of present invention is to provide a (poly)amine compound which is particularly useful as a material for forming a film for lithography or a material for forming an optical component, and a resin obtained by using the compound as a monomer, a composition, a resist pattern forming method, an insulating film forming method, and a circuit pattern, or a purification method of the compound or the resin. The objective can be solved by a film forming composition for lithography comprising a (poly)amine compound represented by the following formula (0) and/or a polyamine resin having a constitutional unit derived from the (poly)amine compound.
Patent TW-202112872-A (TW)
Title: Cationic curing composition, coating, metal product and application technology field for metal substrate
Inventor: QIAN BIN
IPC: B65D23/08
Filed: 2020-09-25
Abstract: A cationic curing composition, coating, metal product and application for 
metal substrate have been provide. The cationic curing composition includes: polyhydroxy resin, epoxy compound, compound containing oxetanyl and cationic initiator. The polyhydroxy resin is polyester resin and/or phenolic resin. The molar ratio of the hydroxyl group, three-membered epoxy group and four-membered epoxy 
group in the cationic curing composition is 1: (1-15): (1-25). The addition of epoxy compounds and compound containing oxetanyl is useful to improve the curing speed of the coating. The addition of polyhydroxy resin increases the cross-linking density , which is useful to improve the adhesion of the coating on the metal substrate. The addition of compound containing oxetanyl is useful to improve the compatibility of each component. Limiting the molar ratio of the hydroxyl group, three-membered epoxy group and four-membered epoxy group in the cationic curing composition within the above range can greatly improve the adhesion, flexibility, film forming ability and curing speed of the coating on the metal substrate.
Patent TW-202215618-A (TW)
Inventor: WANG TZU-HSUAN
IPC: H01L23/367
Filed: 2020-09-30
Abstract: 一種IGBT模組散熱結構，包括：IGBT晶片層、接合層、厚銅層、絕緣導熱層、以及散熱層。所述絕緣導熱層形成在所述散熱層之上。所述絕緣導熱層部分由高分子複合材料所構成，且所述絕緣導熱層其它部分由陶瓷材料所構成。所述厚銅層熱壓形成在所述絕緣導熱層之上。所述厚銅層底部形成有圓弧導角，且所述厚銅層底部嵌入於所述絕緣導熱層。所述接合層形成在所述厚銅層之上。所述IGBT晶片層形成在所述接合層之上。
Patent TW-202124144-A (TW)
Title: Flexible image display device and optical multilayer body used in same
Inventor: ISHIHARA YASUTAKA
IPC: H01L27/12
Filed: 2020-10-08
Abstract: This flexible image display device is provided with: a window member; a first member; a first multilayer body or a panel member with a touch sensor; and a plurality of adhesive layers. The first multilayer body is obtained by stacking a second member and a third A member. In cases where this flexible image display device is provided with the first multilayer body, one of the first member and the second member is an optical film, while the other one is an optical film or a touch sensor; and the plurality of adhesive layers include at least three layers that are arranged between the members. In cases where this flexible image display device is provided with the panel member with a touch sensor, the plurality of adhesive layers include at least two layers that are arranged between the members. Meanwhile, E0 * T0 > 0.32 (wherein E0 represents the elastic modulus (GPa) of the window member, and T0 represents the thickness (mm) of the window member) is satisfied. At least one of the adhesive layers has a thickness of 20 [mu]m or more; and at least one of the n-th adhesive layer and the (n + 1)-th adhesive layer from the window member side has a thickness of 10 [mu]m or more.
Patent TW-202214342-A (TW)
Title: 全自動乳化油廢水過濾系統及其運作方法
Inventor: YAN YI-HSUAN
IPC: B01D69/04
Filed: 2020-10-14
Abstract: 本發明以全程自動化的過濾系統，輔以採用多重加藥技術以及膜清洗技術，處理乳化油廢水。其中，本發明的全自動乳化油廢水過濾系統藉由加藥的前置處理以及油水分離膜組與逆滲透膜模組的薄膜過濾作油水分離，並可進一步透過加藥的膜清洗作業延長系統使用壽命。此外，逆滲透作用產出的逆滲透水可回收再利用作為膜清洗用水，薄膜過濾產出的廢油透過濃縮模組產出濃縮率高的濃縮廢油更可減少委外處理費用。
Patent TW-202127469-A (TW)
Title: Multiple nozzle design in a cold spray system and associated method
Inventor: WANG GUOQIANG
IPC: C23C4/137
Filed: 2020-10-21
Abstract: Disclosed herein is a cold spray system. The cold spray system comprises a nozzle unit comprising a coating nozzle member, configured to apply at least a portion of a metallic coating to a substrate. The cold spray system is configured to pre-heat the substrate before application of the at least a portion of the metallic coating to the substrate. Also disclosed herein is a method for applying a coating via a cold spray technique.
Patent TW-202121217-A (TW)
Title: Systems and methods for improving efficiency of metadata processing
Inventor: SUTHERLAND ANDREW
IPC: G06F9/44
Filed: 2020-11-05
Abstract: Systems and methods for efficient metadata processing, for example, by resolving input patterns into binary representations ahead of time. In some embodiments, a plurality of input patterns may be identified, wherein an input pattern of the plurality of input patterns comprises a metadata label. A plurality of respective values may be selected for a plurality of variables, wherein the plurality of variables comprise a variable corresponding to the metadata label of the input pattern. A binary representation of the metadata label may be obtained based on the respective value of the variable.
Patent TW-202132563-A (TW)
Title: Hematopoietic precursor cell production
Inventor: CHAMBERS STUART
IPC: C12N5/0789
Filed: 2020-11-16
Abstract: This invention provides improved methods for generation of hematopoietic precursor cells from a pluripotent stem cell and hematopoietic precursor cells generated thereof. The hematopoietic precursor cells express CXCR4 or runx1c and are capable of homing and/or engraftment in bone marrow.
Patent TW-202205521-A (TW)
Title: Method for forming a high resistivity handle support for a composite substrate
Inventor: KIM YOUNG-PIL
IPC: H01L21/762
Filed: 2020-12-04
Abstract: The invention relates to a method for forming a high resistivity handle substrate for a composite substrate, the method comprising: - providing a base substrate made of silicon; - exposing the base substrate to a carbon single precursor at a pressure below atmospheric pressure to form a polycrystalline silicon carbide layer of at least 10 nm on the surface of the base substrate; and then - growing a polycrystalline charge trapping layer on the carbon-containing layer.
Patent TW-202215213-A (TW)
Title: Curved structure and manufacturing method thereof, and display device
Inventor: Li rong-hua
IPC: G06F3/041
Filed: 2020-12-14
Abstract: The present invention provides a curved structure and a manufacturing method thereof, and a display device. The curved structure includes a curved substrate, a flexible substrate and a decoration layer. The decoration layer is located between the flexible substrate and the curved substrate. The present invention can solve the problem that the thickness of the decorative layer printed on the curved substrate of the conventional technology cannot be controlled.
Patent TW-202224488-A (TW)
Title: Internet of things and information transmission method thereof
Inventor: Su zhi-yuan
IPC: H04W88/02
Filed: 2020-12-14
Abstract: The present invention relates to an Internet of Things and an information transmission method thereof. Said Internet of Things includes multiple electronic equipment groups. Each said electronic equipment group includes a plurality of electronic equipment one of which is a node device. Each said electronic equipment produces a sensing signal and transmits the sensing signal to the node device of the corresponding electronic equipment group; then, the node device transmits the sensing signal to a terminal processing unit so that the sensing signal can be sent to a cloud server through the terminal processing unit. As the plurality of electronic equipment of each said electronic equipment group are connected in series, if any of the electronic equipment is broken, the other electronic equipment can still transmit wirelessly their sensing signals to the node device of the corresponding electronic equipment group. Moreover, if the node device of any electronic equipment group is broken, the other electronic equipment can transmit their sensing signals to the node device of the adjacent electronic equipment group instead.
Patent TW-202224562-A (TW)
Title: Edible oil composition with bacteriostatic effect capable of achieving conventional edible oil functions and also improving preservation stability of food
Inventor: KATSUYAMA HIROICHI
IPC: A23L3/3472
Filed: 2020-12-18
Abstract: The subject of the invention is to provide an edible oil composition capable of achieving both conventional edible oil functions and bacteriostatic effect. The invention provides an edible oil composition, which is characterized by containing more than 70 mass% of edible oil, 0.002-10 mass% of oleophilic bacteriostatic agent, and 0.1-10 mass% of emulsifier.
Patent TW-202147221-A (TW)
Title: Computer-implemented systems and computer-implemented methods for processing exception event request to identify defective product
Inventor: Kim Bin-Na
IPC: G06Q10/08
Filed: 2020-12-31
Abstract: A system for processing exception event request to identify defective product includes one or more processors configured to receive, from a customer device, an exception event request associated with a product included in an order, the received exception event request comprising a product identifier. Access database to identify a number of exception event requests associated with the product identifier stored in the database. Determine when the number of exception event requests associated with the product identifier exceeds a predetermined threshold number of exception event requests for the product identifier. In response to determining that the number of exception event requests associated with the product identifier exceeds the predetermined threshold number of exception event requests, identify the product as a defective product.
Patent TW-202131622-A (TW)
Title: Iq generator for mixer
Inventor: CHEN YANG-CHUAN
IPC: H03D7/16
Filed: 2021-01-08
Abstract: An IQ generator capable of consuming lower power and occupying smaller die area. The IQ generator is configured without any synthesizer and divide-by-2 circuitry. The IQ generator may be configured to convert one or more phase outputs of a test tone generator (TTG) into I and Q signals. The IQ generator may receive as inputs differential outputs of a single phase of a TTG and/or multiple phase outputs of a TTG. The IQ generator may include one or more delay paths configured to generate the I and Q signals, and a calibration circuitry configured to compare the average pulse widths of the I and Q signals and provide one or more control signals to the one or more delay paths such that the I and Q signals are orthogonal in phase.
Patent TW-202138734-A (TW)
Title: Vapor chamber
Inventor: INAGAKI YOSHIKATSU
IPC: F28D15/02
Filed: 2021-01-27
Abstract: The present invention provides a vapor chamber in which a container interior of a wick structure exhibits excellent fixation stability, and which affords a liquid-phase working fluid an excellent reflux characteristic due to the excellent capillary force of the wick structure. The vapor chamber comprises: a container with a hollow section formed by one plate and another plate opposite the one plate; a working fluid enclosed in the hollow section; and a wick structure that is housed in the hollow section and that is welded to the container, thus forming a welded section.
Patent TW-202131403-A (TW)
Title: Workpiece processing method
Inventor: YAMAMOTO NAOKO
IPC: B08B3/04
Filed: 2021-02-03
Abstract: A processing method for a workpiece having a front surface formed with devices respectively in regions partitioned by a plurality of intersecting streets, the processing method comprising: a workpiece preparation step of adhering a tape transparent to visible light to the front surface of the workpiece; a holding step of holding the front surface side of the workpiece through the tape by a holding table having a holding member of which at least a part is transparent; a street position detection step of imaging the front surface of the workpiece held by the holding table through the holding member and the tape by an imaging camera to detect a position of the street, after the holding step is carried out; a cutting step of cutting a back surface of the workpiece along the streets by a cutting blade having a V-shaped tip end, to form V grooves of which shallower parts are wider than deeper parts, after the street position detection step is carried out; and a cleaning step of cleaning the back surface of the workpiece with a cleaning liquid, after the cutting step is carried out.
Patent TW-202226090-A (TW)
Title: Logistics information managing method and electronic apparatus performing the same
Inventor: JANG DAE-YONG
IPC: G06F16/00
Filed: 2021-02-18
Abstract: According to various example embodiments, a logistics information managing method of an electronic apparatus may include setting an item attribute-related condition corresponding to a fulfillment center, identifying one or more attribute types of a first item received in the fulfillment center, determining, based on the item attribute-related condition, one of the one or more attribute types of the first item to be a representative attribute of the first item, and providing candidate display position information for the first item based on the representative attribute. In addition, other embodiments are also possible.
Patent TW-202143193-A (TW)
Title: 柔性蓋板及其製造方法
Inventor: SUNWOO KUK-HYUN
IPC: G02B1/14
Filed: 2021-03-04
Abstract: 本發明係揭示一種柔性蓋板及其製造方法。一玻璃基的柔性蓋板包括形成為對應一柔性顯示器的平面區域之平面部分與一形成為連接至該些平面部分的折疊部分，該折疊部分係形成為對應該柔性顯示器的一折疊區域，其中該折疊部分包括一一衝擊補償圖案單元，該衝擊補償圖案單元具有圓柱形圖案。
Patent TW-202236834-A (TW)
Inventor: HUANG CHAO-CHUN
IPC: H04M1/727
Filed: 2021-03-05
Abstract: 一種雙向號碼隱蔽性通話方法及對應之系統，該方法包括：接收來自發話端之對於虛擬號碼之通話請求；查詢該虛擬號碼所對應之受話實體號碼；根據該受話實體號碼接續受話端；產生該發話端所對應之衍生回應碼；以及令該受話端根據該虛擬號碼及該衍生回應碼以顯示來電號碼。本發明復提供一種電腦可讀媒介，係用於執行本發明之方法。
Patent TW-202236788-A (TW)
Title: Resonance control device and resonance control method thereof capable of avoiding the switching loss of a resonance converter
Inventor: Lu xin-hong
IPC: H02M3/335
Filed: 2021-03-10
Abstract: The present invention discloses a resonance control device and a resonance control method thereof. The resonance control device includes a feedback controller and a processor. The feedback controller receives a reference voltage and an output voltage, and uses the reference voltage to perform voltage compensation on the output voltage so as to generate a control parameter. The processor receives the control parameter, and generates a pulse modulation signal according to the control parameter and a switching parameter, thereby driving a resonance converter to adjust the output voltage. Each pulse modulation signal has a maximum frequency and a minimum frequency, and the maximum frequency corresponds to the switching parameter. When the control parameter is greater than or equal to the switching parameter, the frequency of the pulse modulation signal is adjusted according to the control parameter and the switching parameter, or the resonance converter is controlled to operate at a constant time in each cycle of the pulse modulation signal, so as to avoid the switching loss of the resonance converter.
Patent TW-202141675-A (TW)
Title: Substrate transfer systems and methods of use thereof
Inventor: BERGER ALEX
IPC: H01L21/677
Filed: 2021-03-19
Abstract: Disclosed herein are systems and methods relating to a transfer chamber for an electronic device processing system. The transfer chamber can include a first magnetic levitation track having a face-up orientation and a second magnetic levitation track spaced from the first magnetic levitation track and having a face-down orientation. The system can include substrate carriers that move along the first and second magnetic levitation tracks where each substrate carrier includes a magnet on a bottom portion to interact with a first magnetic field and a second magnet on a top portion to interact with a second magnetic field. The system also can include at least one lift pin assembly to move the substrate carriers in a vertical direction between the first and second magnetic levitation tracks.
Patent TW-202211509-A (TW)
Title: Reduced-pressure drying device and reduced-pressure drying method
Inventor: OIKAWA JUNJI
IPC: H01L21/02
Filed: 2021-03-30
Abstract: The invention provides a reduced-pressure drying device and a reduced-pressure drying method, which can dry a solvent in a solution on a substrate in a short time. The reduced-pressure drying apparatus for drying a solution on a substrate in a reduced-pressure state comprises: a mounting table on which a substrate is mounted; a solvent collecting member having a plurality of through holes penetrating in the thickness direction, the solvent collecting member being provided so as to face the substrate mounted on the mounting table, and temporarily collecting a solvent in the solution vaporized from the substrate; a processing container, which is depressurizable, has a side wall surrounding the mounting table when viewed from the thickness direction, and contains the mounting table and the solvent collecting member; and a surrounding member that surrounds the solvent collecting member so as to be able to close the space between the solvent collecting member and the side wall of the processing container when viewed from the thickness direction, and is provided on the same plane as the solvent collecting member. The surrounding member increases the pressure loss when the gas in the processing container passes through a portion outside of the solvent collecting member when viewed from the thickness direction.
Patent TW-202206697-A (TW)
Title: Motive power device, electricity generating device, and device
Inventor: MATSUMOTO YOSHITERU
IPC: F03D3/02
Filed: 2021-04-14
Abstract: A motive power device (1) according to the present invention is provided with: a rotating body (2) which is rotated by means of wind power; a first endless wire (14) which is circulated in conjunction with the rotation of the rotating body (2); a plurality of first weight engaging portions (22) which are attached at intervals to the first endless wire (14); weights (26); an upper weight accommodating portion (30) for temporarily storing the weights (36); a second endless wire (20) and a second lower pulley (18) which circulate in conjunction with dropping of the weights (26); and a motive force transmitting portion (T) for transmitting a rotational force to the outside by means of the rotation of the second lower pulley (18).
Patent TW-202243256-A (TW)
Inventor: HSIUNG CHIH-WEN
IPC: H01L21/336
Filed: 2021-04-19
Abstract: 本發明提出一種高壓元件及其製造方法。高壓元件包含：半導體層、井區、本體區、本體極、閘極、源極與汲極。其中，本體極用以作為該本體區之電性接點。其中，本體極與源極重疊之區域定義一重疊區，且本體極自半導體層上表面起算之深度，深於源極之深度，以使部分本體極位於重疊區正下方。重疊區於通道方向上之長度，不短於一預設長度，以抑制寄生雙極性電晶體於該高壓元件操作時導通；其中，該寄生雙極性電晶體由部分該井區、部分該本體區與部分該源極所形成。