baber/WOPTO huggingface dataset:
Patent TW-201931172-A (TW)
Title: Poi retrieving method and device based on geographic locations
Inventor: Gui zheng-ke
IPC: H04W64/00
Filed: 2018-12-07
Abstract: Disclosed are a point of interest (POI) retrieving method and device based on geographic locations. The method comprises: when retrieving a POI in an irregular target geographic area, generating an external geographic area of a specified shape for the target geographic area; retrieving the POI in the external geographic area; determining, for the retrieved POI, whether the POI is located in the target geographic area; and if the POI is located in the target geographic area, determining the POI as the retrieval result.
Patent TW-201930623-A (TW)
Title: Sputtering method and sputtering device
Inventor: FUJII YOSHINORI
IPC: C23C14/54
Filed: 2018-12-12
Abstract: The present invention provides a sputtering method and a sputtering device capable of suppressing, to the extent practicable, the number of fine particles that adhere to a substrate surface immediately following film deposition. The sputtering method according to this invention involves a carbon target Tg and a film deposition object Wf being placed inside a vacuum chamber 1 and the inside of the vacuum chamber being evacuated to a predetermined pressure with a vacuum pump Vp, after which a sputtering gas is introduced into the vacuum chamber, a plasma atmosphere is created by applying power to the target, and a carbon film is formed by causing carbon particles, which are ejected from the target when the target is bombarded by sputtering gas ions in the plasma, to adhere and be deposited onto the film deposition object. This sputtering method further involves the target being cooled by heat exchange with a first refrigerant at least while the target is receiving radiant heat from the plasma, and the temperature of the first refrigerant being controlled to be kept at a temperature of 263K or lower.
Patent TW-201933172-A (TW)
Title: Settlement apparatus and control method therefor
Inventor: ZHANG HONG
IPC: G06K7/10
Filed: 2018-12-14
Abstract: Provided are a settlement apparatus and a control method therefor. The apparatus comprises: a housing, wherein a receiving box having an opening at an upper end is provided in the housing, a cover plate capable of opening and closing the opening is provided on the housing, and when the cover plate closes the opening, the receiving box forms an enclosed space, the constituent materials of the cover plate and the housing comprising a metal material, so that the enclosed space is an electromagnetic shielding space; an RFID reading unit comprising an RFID reader and an RFID antenna, which are connected to each other, wherein the RFID antenna is provided on an inner wall of the enclosed space formed by the receiving box, and the RFID reader reads, by means of the RFID antenna, an RFID tag of a commodity to be settled; a decoder for performing decoding processing on an anti-theft tag of the commodity to be settled, the decoder being provided on the inner wall of the enclosed space formed by the receiving box; and a controller connected to the RFID reading unit and the decoder, wherein the controller is used to control the RFID reading unit to read the RFID tag and provide settlement information according to a reading result, and control the decoder to decode the anti-theft tag according to a payment operation of a user with regard to the settlement information.
Patent TW-202023076-A (TW)
Title: Wafer scale ultrasonic sensor assembly and manufacation method thereof
Inventor: Jin yu-feng
IPC: H01L41/22
Filed: 2018-12-14
Abstract: A wafer scale ultrasonic sensor assembly includes a wafer substrate, an ultrasonic element, a first protective layer, conductive lines, a second protective layer, a transmitting material, an ASIC, a conductive bump, and a solder portion. The wafer substrate includes a through hole penetrating therethrough. The ultrasonic element is exposed to the through hole. The conductive line is located on the first protective layer and is connected to the ultrasonic element. The second protective layer covers the conductive lines, and the second protective layer has an opening corresponding to the ultrasonic elements. The transmitting material contacts the ultrasonic element. The ASIC is connected to the wafer substrate, so that the through hole is formed a space between the ASIC and the ultrasonic element. The conductive bump is disposed in a via which penetrates the ASIC, the wafer substrate and the first protective layer, and are respectively connected to the conductive lines and the soldering portions.
Patent TW-201932497-A (TW)
Title: Method for producing solid catalyst component for olefin polymerization, olefin polymerization catalyst, method for producing olefin polymerization catalyst, and method for producing olefin polymer
Inventor: HOSAKA MOTOKI
IPC: C08F10/00
Filed: 2018-12-17
Abstract: A method for producing a solid catalyst component includes bringing a magnesium compound, a titanium halide compound, and one or more internal electron donor compounds into contact with each other to effect a reaction; washing the resulting product with a first inert organic wash solvent that does not have reactivity with the titanium halide compound, and has a solubility parameter (SP) of 8.0 to 9.0; washing the resulting intermediate product one or more times in the absence of the titanium halide compound with a second inert organic wash solvent that includes a hydrocarbon compound and does not have a reactivity with the titanium halide compound, but has a solubility parameter (SP) of more than 9.0; and washing the resulting product in the absence of the titanium halide compound with a third inert organic wash solvent that does not have reactivity with the titanium halide compound, and has a solubility parameter (SP) of less than 8.0.
Patent TW-201930606-A (TW)
Title: Method for producing silver nanoparticles, and silver paste containing silver nanoparticles
Inventor: KIKUGAWA YUKIKO
IPC: H01B13/00
Filed: 2018-12-28
Abstract: The present invention provides a method for producing silver nanoparticles, the method including: a mixing step in which a thermally decomposable silver compound, an amine compound having 5 or fewer carbon atoms, and a solvent that includes an organic solvent having a LogPOW value of 2.0-4.0 are mixed at a temperature at which the silver compound and the amine compound do not undergo a chemical reaction; a first heating step in which the mixed liquid obtained in the mixing step is heated to a first temperature that is lower than the decomposition temperature of the silver compound; and a second heating step in which the mixed liquid containing nuclei of the silver nanoparticles is heated to a second temperature that is at least the decomposition temperature of the silver compound.
Patent TW-201930473-A (TW)
Title: Liquid crystal aligning agent composition, method for preparing liquid crystal alignment film using the same, and liquid crystal alignment film and liquid crystal display device using the same
Inventor: YUN HYEONG-SEUK
IPC: C08L79/08
Filed: 2019-01-09
Abstract: The present invention relates to a liquid crystal aligning agent composition including a urea-based compound that contains two or more urea functional groups and has a structure in which a hydroxyalkyl group is substituted for a terminal amino group of a urea functional group, together with polyimide and its precursor polymer. The present invention further includes method for preparing liquid crystal alignment film, liquid crystal alignment film and liquid crystal display using the liquid crystal aligning agent composition.
Patent TW-202027793-A (TW)
Title: Method of preparing lipid nanocarrier
Inventor: SUNG HSING-WEN
IPC: A61K9/51
Filed: 2019-01-16
Abstract: A method of preparing a lipid nanocarrier for encapsulating a hydrophilic protein is provided. The preparing method includes the following steps. The hydrophilic protein, a lipophilic component, and a wetting agent are mixed to obtain a homogeneous solution. The homogeneous solution and a saturated salt solution comprising a surfactant are mixed to obtain the lipid nanocarrier in a single-step emulsification manner.
Patent TW-201937489-A (TW)
Title: Marching memory and computer system
Inventor: NAKAMURA TADAO
IPC: H01L29/786
Filed: 2019-01-23
Abstract: A marching memory (31) includes an alternating periodic array of odd-numbered columns (U1, U2,........, Un-1, Un) and even-numbered columns(Ur1, Ur2,........, Urn-1, Urn). Each of the odd-numbered columns (U1, U2,........, Un-1, Un) has a sequence of front-stage cells aligned along a column direction so as to store a set of moving information of byte size or word size. And each of the even-numbered columns (Ur1, Ur2,........, Urn-1, Urn) has a sequence of rear-stage cells aligned along a column direction so as to store the set of moving information, so that the set of moving information can be transferred synchronously, step by step, along a direction orthogonal to the column direction.
Patent TW-202009266-A (TW)
Title: 以偏斜方式編織纖維絲的編織方法及裝置
Inventor: ZIKELI STEFAN
IPC: C08J3/02
Filed: 2019-01-29
Abstract: 本發明關於一種自一纖維質流體製造固態纖維素纖維絲的方法，包含：使該流體自數個擠出開口擠出，以形成流體纖維絲，及使該該纖維絲於一凝結浴中固化，其中該纖維絲係於該凝結浴中，以一束的形式被綑綁及偏斜，以自該凝結浴被引出並高於該凝結浴水平，其中，纖維絲束於一偏斜裝置上佔據如一公式所定義的一偏斜寬度L；本發明另關於執行該方法的一裝置。
Patent TW-202028589-A (TW)
Title: Anode lock structure with dual electromagnets using the magnetic force of the second magnet to maintain the locked state and de-energizing the first magnet for power saving
Inventor: Shi hong-kun
IPC: E05B47/06
Filed: 2019-01-30
Abstract: The present invention provides an anode lock structure with dual electromagnets. A casing of the anode lock structure is provided with an opening. After a first electromagnet in the casing is energized to generate a magnetic force, a movable metal part is attracted to perform a displacement. Through a linkage member, the movable metal part forces a spring bolt to extend out of the opening so as to form a locked state. The anode lock structure is characterized in that the casing is further provided with a metal adsorption plate and a second electromagnet, wherein the metal adsorption plate is fixed on the linkage, and the second electromagnet is closer to the spring bolt than the first electromagnet. When the anode lock is in the locked state, the metal adsorption plate is attached to the second electromagnet. Then, the second electromagnet is energized to generate a magnetic force to attract the metal adsorption plate, so that the linkage member maintains the current state, and the first electromagnet is de-energized.
Patent TW-202015060-A (TW)
Title: Analysis device, analysis method, and analysis program
Inventor: SAKAI YUJI
IPC: G11C29/00
Filed: 2019-03-05
Abstract: Provided is an analysis device comprising: an acquisition unit that acquires a plurality of measurement values which result from measuring a device to be measured; a machine learning unit that uses the plurality of measurement values to learn, by machine learning, a model of a position dependent component that is dependent on the position at which the device to be measured was measured; and an analysis unit that separates, from the plurality of measurement values, the position dependent component which is calculated using the model learned by the machine learning unit. Also provided is an analysis method. Further provided is an analysis program.
Patent TW-202005293-A (TW)
Title: Electric detection composite antenna capable of increasing RF signal transmission power of any antenna unit in real time for continuously and stably transmitting RF signal
Inventor: CHIANG CHIU-LIN
IPC: H04B7/02
Filed: 2018-05-23
Abstract: The invention relates to an electric detection composite antenna. The antenna utilizes two antenna units to be disposed on both sides of the circuit system of an electronic device. A radio frequency performance compensation system is disposed on the circuit system and comprises at least one inductive coil. The inductive coil can detect a detection signal causing signal attenuation of any antenna unit subjected to external interference. The radio frequency performance compensation system will notify a control unit to be able to instantly drive any one antenna matching circuit to switch the antenna unit that is not interfered for operation, or to instantly adjust antenna power or adjust the matching properties of the antenna with the external environment, so that the default electronic device may stably transmit the radio frequency signal through the antenna unit not subjected to external interference, and maintain better power of radio frequency signal transmission.
Patent TW-202037393-A (TW)
Title: Rhythm board balance support structure including a rhythm board body, a limit ring and at least one foot base
Inventor: Zhang tian-qi
IPC: A63B23/04
Filed: 2019-04-03
Abstract: The present invention provides a rhythm board balance support structure, including: a rhythm board body, a limit ring and at least one foot base, the bottom part of the rhythm board body is provided with a pivot slot in the middle, the outer side of the pivot slot is provided with a fixing slot, two ends of the bottom part of the rhythm board body in the length direction are respectively provided with a positioning slot, the limit right is assembled, coupled and fixed onto the fixing slot, the foot base is provided with a base body, the center of the base body is provided with a pillar extending upwardly, the top end of the pillar is provided with a spherical pivot joint; accordingly, two foot bases can be assembled at two ends of the bottom part of the rhythm board body in the length direction for performing rhythmic fitness exercises, and a foot base can be assembled in the middle of the bottom part of the rhythm board body for performing balance fitness exercises, and when it is used for a balance fitness exercise, it is convenient to be moved, reassembly is not required after being moved, the rhythm board body is easy for users to step on, and the use effect of balance training is improved.
Patent TW-202038329-A (TW)
Title: Method for forming a shallow trench structure
Inventor: HUANG CHIH-LIN
IPC: H01L21/76
Filed: 2019-04-09
Abstract: This invention provides a method for forming a shallow trench structure, including providing a substrate, forming a patterned photoresist layer on the substrate, performing an etching process with the patterned photoresist layer as a mask to form a shallow trench structure on the substrate, and applying plasma treatment unto the substrate with plasma produced from a mixture of CF 4 
and O 2 
. Repeating the etching process and the plasma treatment until a shallow trench structure with a predetermined aspect ratio is obtained.
Patent TW-202001765-A (TW)
Title: Management device, management method and program
Inventor: NASU OSAMU
IPC: G06Q10/06
Filed: 2019-04-19
Abstract: Provided is a management device (10), connected to a plurality of devices (20), has: a first reception unit (150) that receives a setting of a process to be performed on data output from any of the plurality of devices (20); an execution control unit (120) that causes the processing unit (110) to execute the process of the setting received by the first reception unit (150); a second reception unit (170) that receives the setting of the hierarchical relationship of the plurality of devices (20); a device management unit (180) providing management information for displaying the hierarchical relationship of the plurality of devices (20) and displaying information on the execution status of the process according to the setting received by the second reception unit (170).
Patent TW-202003596-A (TW)
Title: Resist composition, resist film, pattern forming method, and electronic device production method
Inventor: OISHI YASUFUMI
IPC: C08F220/28
Filed: 2019-04-22
Abstract: Provided is a resist composition capable of maintaining line-width roughness performance and exposure latitude performance, even when stored over time under an environment wherein the temperature may vary; also provided are a resist film using the same, a pattern forming method, and an electronic device production method. This resist composition comprises: a resin containing a repeating unit having a group that decomposes under the action of an acid to generate a polar group, and a repeating unit having at least any among a lactone structure, a sultone structure, a sulfonyl structure, and a carbonate structure; and a compound generating an acid by the irradiation of an actinic light beam or a radiation beam. For the resin, the dispersity is 1.7 or less, and the metal element content, which is the sum total amount contained of each of the metal elements Na, K, Ca, Fe, Cu, Mg, Mn, Al, Li, Cr, Ni, Sn, Pb, Zn, Co, Ti, Ag, W, V, Ba, Au, As, Cd, Zr and Mo, relative to the entire mass of the resist composition, is between 0.01 ppt by mass and 1 ppb by mass inclusive.
Patent TW-202003939-A (TW)
Inventor: RIPAMONTI ANTONIO
IPC: D02G3/26
Filed: 2019-05-02
Abstract: 裝置（1）包含可繞第一旋轉軸線（3A）旋轉的第一滾筒（3），及可繞平行於第一旋轉軸線（3A）的第二旋轉軸線（5A）旋轉的第二滾筒（5）。兩個滾筒彼此接觸並且在其等之間界定一紗線通道（7），且兩滾筒中的至少一個是馬達驅動的。該裝置另包含一引導構件（9），其界定至少一根紗線（F；F1，F2，F3，F4）的進給路徑，與在第一滾筒（3）及第二滾筒（5）之間的紗線通道（7）相關聯。引導構件（9；13）在大致平行於第一旋轉軸線（3A）和第二旋轉軸線（5A）的方向上可相對於滾筒（3，5）運動，以暫時將進給路徑移至滾筒之間的相互接觸區域之外。
Patent TW-201946644-A (TW)
Title: Strawberry plant extract, extraction method and novel use thereof
Inventor: LIM BOON HONG
IPC: A23L33/105
Filed: 2019-05-06
Abstract: A strawberry plant extract, an extraction method and a novel use thereof are disclosed. The extraction method comprises: darkly incubating a strawberry plant between the anthesis stage and the first harvest stage, harvesting the strawberry plant with the green-white, white or white-red color of the strawberry fruit, and extracting the strawberry plant with ethanol to obtain the strawberry plant extract. The invention further relates to the use of a strawberry plant extract for the manufacture of a composition, wherein the composition is for inhibiting the secretion of cell promoting inflammatory mediators.
Patent TW-202002920-A (TW)
Inventor: POZZI JACQUES
IPC: A61F9/007
Filed: 2019-05-07
Abstract: The device for packaging and dispensing a product comprises a container (1) intended to contain in a sterile manner the product to be packaged and dispensed in the form of calibrated doses or drops by means of a dispensing accessory equipped with a mouthpiece (4) of the type having a flexible part (5), said accessory forming a dosing chamber (7) for the dispensing of the calibrated drop. An outer wall (8) of the mouthpiece delimits a space (18) equipped with one or more openings (19), the end of said mouthpiece (4) including a central channel (13) allowing the dispensing of the calibrated drop, associated with one or more lateral channels (11) leading into the space (18). A cover (14) equipped with an inner skirt (15), in the mounted state, creates an overpressure so as to eliminate any residual drop (10) which can subsist in the mouthpiece (4) at the end.
Application to the dispensing of doses of sterile products, particularly of drops in ophthalmology.
Patent TW-202023167-A (TW)
Title: Switching regulator, power supply circuit and method of operating switching regulator
Inventor: KIM DONG-SU
IPC: H02M3/156
Filed: 2019-05-09
Abstract: A switching regulator configured to generate an output voltage based on an input voltage is provided. The switching regulator includes: an inductor; and a capacitor circuit configured to generate the output voltage by charging an inductor current passing through the inductor from the input voltage, provide a first capacitance as a load capacitance based on the output voltage being a first level or a second level, and provide a second capacitance, which is less than the first capacitance, as the load capacitance based on the output voltage being between the first level and the second level.
Patent TW-202042465-A (TW)
Inventor: JHENG SHENG-JI
IPC: B60C23/04
Filed: 2019-05-14
Abstract: The present disclosure provides a tire pressure sensor structure, which includes a housing, a tire pressure sensor, a valve connector and a molding body. The housing has a receiving portion located on the inner surface thereof. The tire pressure sensor is placed in the receiving portion. The valve connector includes a base and a connecting port. The base and the housing are fixed to each other to limit the tire pressure sensor. The connecting port is protruded from the base to be connected with a valve of a tire. The molding body is formed on the surface of the base and adjacent to the connecting port, and the molding body is filled in the opening. Therefore, the present disclosure improves the airtightness of the tire pressure sensor significantly.
Patent TW-202002344-A (TW)
Title: 具有改良密封環之ｍｒａｍ裝置及其製造方法
Inventor: JIANG YI
IPC: H01L43/12
Filed: 2019-05-21
Abstract: 本揭露提供一種形成沒有密封環剝除瑕疵的方法、以及生成的裝置。實施例包括形成磁穿隧接面(MTJ)在MRAM裝置的密封環區域中的金屬化層上方；形成將該MTJ與該金屬化層連接的金屬填充通孔；形成穿隧接面通孔在該MTJ上方；以及形成頂部電極在該穿隧接面通孔上方。
Patent TW-202042952-A (TW)
Title: Five-axis turning/milling/grinding compound machine comprising a spindle head, a spindle rotation unit, a forced oil cooling system, a second clutch, a rotation driving seat, a machining turntable, and a wiring seat
Inventor: HUANG A-YOU
IPC: B23P23/00
Filed: 2019-05-27
Abstract: The present invention provides a five-axis turning/milling/grinding compound machine. The present invention includes a spindle head, a spindle rotation unit, a forced oil cooling system, a second clutch, a rotation driving seat, a machining turntable, and a wiring seat. The present invention provides the wiring seat on one side of the spindle head that is opposite to the spindle rotation unit at a corresponding position. The wiring seat is provided with multiple control wirings to prevent wirings from being pulled or broken during rotation. Further, a dual-clutch control that is formed with a first clutch and a first brake element of the spindle rotation unit and the second clutch and a second brake unit of the spindle head allows an operation mode to be switched among turning, milling, or grinding according to the machining requirement. Further, the forced oil cooling system provides circulating cooling and smooth shaft rotation of the rotation driving seat, so that the rotation driving seat may maintain stable and precise during driving of the machining turntable to rotate. The present invention provides the rotatable spindle head in combination with a machining tool to achieve practical improvement of multifunctional machining modes performed on one spindle head for turning, milling, and grinding performed at multiple angles.
Patent TW-202045319-A (TW)
Title: Electric nail gun and its switch detection method having a single switch to provide a dual detection mechanism
Inventor: TSAI CHENG-EN
IPC: B25C1/06
Filed: 2019-06-11
Abstract: An electric nail gun includes a body, a power supply unit arranged in the body for supplying electric energy, a power unit for performing nailing action, and an electric control unit. The electric control unit includes at least one switch for triggering the nailing action, and a control module electrically connected to the at least one switch. The at least one switch has a first contact that outputs a first potential signal, a second contact that outputs a second potential signal, and a common contact point electrically connected to the first contact or the second contact in a switchable manner and providing a first predetermined voltage. The control module receives the first potential signal and the second potential signal, and controls the power unit to perform the nailing action when the first potential signal is a first predetermined potential and the second potential signal is a second predetermined potential. In this way, a single switch can be provided with a dual detection mechanism, which meets the fault tolerance requirements of safety regulations, thereby simplifying the components and improving the usage safety.