baber/WOPTO huggingface dataset:
Patent TW-202144674-A (TW)
Inventor: CHAO KUN-WEI
IPC: F03D3/04
Filed: 2020-05-25
Abstract: A wind guide improvement device of wind generator is disclosed. The device comprises: a power generating unit; a rotating unit electrically connected to the power generating unit and having a rotating shaft and a plurality of blades extending outward from the rotating shaft; and a wind-guiding device disposed on the periphery of the rotating unit and provided with a first wind-guiding structure and a second wind-guiding structure spaced apart, wherein the first wind-guiding structure and the second wind-guiding structure are located on two sides of the rotating shaft of the rotating unit respectively, and the first wind-guiding structure and the second wind-guiding structure have the open state or closed state. When one of the first wind-guiding structure and the second wind-guiding structure is in the open state due to the wind, the wind is directed to each blade to make each blade rotate in the forward direction such that the other of the first wind-guiding structure and the second wind-guiding structure is in the closed state.
Patent TW-202147679-A (TW)
Title: Waveguide structure
Inventor: TARNG JENN-HWAN
IPC: H01Q13/02
Filed: 2020-06-04
Abstract: A waveguide structure includes a dielectric layer, a plurality of circuit layers, a plurality of insulation layers and a conductor connection layer. The dielectric layer has an opening. The circuit layers are disposed on the dielectric layer. The insulation layers and the circuit layers are alternately stacked. The conductor connection layer covers an outer wall of the opening in a direction perpendicular to the circuit layers and connects at least two circuit layers on opposite sides of the opening. At least the conductor connection layer and a part of the circuit layers define an air cavity at corresponding opening for transmitting signals.
Patent TW-202113046-A (TW)
Title: Fire-resistant polyimide moldingmaterial and molded article
Inventor: SAKAI ATSUSHI
IPC: C08G73/10
Filed: 2020-06-23
Abstract: A fire-resistant polyimide molding material which contains a semi-aromatic polyimide resin (A), and further contains 15 to 80% by mass of one or other of the following components (B1) or (B2):
(B1) graphite
(B2) a combination of two or more materials selected from the group consisting of graphite, fluororesin, and carbon fiber.
Patent TW-202110622-A (TW)
Title: Conductive laminate and optical device using the same, a method of manufacturing the conductive laminate
Inventor: WAKO HITOSHI
IPC: B32B9/00
Filed: 2020-06-29
Abstract: Provided are: a conductive laminate that has both high transmittance and low electrical resistance; and a variety of optical devices comprising same. The conductive laminate 1 has a transparent substrate 2 and, on at least one surface of the transparent substrate 2, a first transparent material layer 3, a metal layer 4 having silver as the main component thereof, and a second transparent material layer 5 that are laminated in order from the transparent substrate 2 side. The first transparent material layer 3 comprises a metal oxide not containing zinc; the second transparent material layer 5 comprises a metal oxide including zinc; and the thickness of the metal layer 4 is at least 7 nm.
Patent TW-202115931-A (TW)
Title: Lid material for light-emitting device and method for manufacturing lid material
Inventor: MURAKAMI TATSUYA
IPC: H01L23/02
Filed: 2020-07-09
Abstract: A light-emitting device (10) stores an LED chip (13) inside a cavity (111) of a ceramic package (11), and an opening of the cavity (111) is sealed with a crystal lid (12). A lid material (20) before sealing has the crystal lid (12) as a lid body and has a first metallized film (41) formed on a sealing face of the crystal lid (12) as an undercoat film. The first metallized film (41) includes a first metal layer (411) directly formed on the crystal lid (12), and a second metal layer (412) formed on the first metal layer (411). The first metal layer (411) has a single layer structure comprising a Ti film having a thickness of 20 to 700 nm. The second metal layer (412) has a layered structure in which a Ni-Ti film (4121) and an Au film (4122) are layered in order from the side near the first metal layer (411).
Patent TW-202105036-A (TW)
Title: Fluorescent wheel
Inventor: IIZAWA NOBORU
IPC: F21V29/50
Filed: 2020-07-13
Abstract: This fluorescent wheel (1A) is provided with a substrate (11) having a first principal surface and a second principal surface which face away from each other, a fluorescent layer (12) which is provided on the first principal surface, and a heat dissipation member (30K) which, formed from a plate member, is arranged opposite of either the first principal surface or the second principal surface and which is rotated together with the substrate (11). The heat dissipation member (30K) comprises: a protruding part (34K) which is provided in the center of the heat dissipation member (30K) protrudingly toward the aforementioned either principal surface and which has a contact surface that contacts said either principal surface; and multiple fins (31K) which are formed by cutting and turning upwards multiple regions of the plate member in the peripheral region but not in the center. The protruding part (34K), by contacting the substrate (11) via the contact surface, ensures a fixed interval between the substrate (11) and the heat dissipation member (30K), and conducts heat from the substrate (11) to the peripheral region of the heat dissipation member (30K).
Patent TW-202120474-A (TW)
Title: Urea compound for antagonizing lpa1 receptor
Inventor: KURODA SHOICHI
IPC: C07C275/18
Filed: 2020-07-29
Abstract: The present invention provides a compound represented by formula (I) or a pharmaceutically acceptable salt thereof which has the effect of antagonizing the LPA1 receptor.
Patent TW-202205748-A (TW)
Title: Anti-loss transmission device set for effectively preventing attenuation during signal transmission
Inventor: HSIAO HSIN-TUAN
IPC: H01R13/639
Filed: 2020-07-30
Abstract: The present invention provides an anti-loss transmission device set, which comprises an electronic device and a cable assembly. The electronic device comprises a device circuit board and a plurality of metal electrodes disposed on the device circuit board as female connecting points. The cable assembly includes a cable body and male connecting member. The male connecting member is disposed at the end of the cable body and includes several spring sheets as male connecting points. The female connecting points and the male connecting points are selectively abutted to form electric connection. Thus, the electronic device of the present invention needs no insertion bracket or additional connector as female connecting points, and the cable assembly needs no additional connector to connect with the spring sheets and the cable body. In other words, the anti-loss transmission device set of the present invention may reduce the loss at the twice connection, so as to effectively prevent the attenuation during signal transmission.
Patent TW-202118033-A (TW)
Title: Opical collimators, semiconductor devices and methods for forming the same
Inventor: CHEN HSIN-YU
IPC: H01L27/146
Filed: 2020-08-27
Abstract: Disclosed is a cost-effective method to fabricate a multifunctional collimator structure for contact image sensors to filter ambient infrared light to reduce noises. In one embodiment, an optical collimator, includes: a dielectric layer; a substrate; a plurality of via holes; and a conductive layer, wherein the dielectric layer is formed over the substrate, wherein the plurality of via holes are configured as an array along a lateral direction of a first surface of the dielectric layer, wherein each of the plurality of via holes extends through the dielectric layer and the substrate from the first surface of the dielectric layer to a second surface of the substrate in a vertical direction, and wherein the conductive layer is formed over at least one of the following: the first surface of the first dielectric layer and a portion of sidewalls of each of the plurality of via holes, and wherein the conductive layer is configured so as to allow the optical collimator to filter light in a range of wavelengths.
Patent TW-202120513-A (TW)
Title: Condensed polycyclic aromatic compound
Inventor: TONE YUSUKE
IPC: C07D495/04
Filed: 2020-09-04
Abstract: An object of the present invention is to provide a condensed polycyclic aromatic compound which has excellent heat resistance in a practical process temperature range, an organic thin film containing the compound, and an organic semiconductor device (electric field effect transistor, organic photoelectric conversion element) having the organic thin film. The present invention contains a condensed polycyclic aromatic compound represented by the following general formula (1). The condensed polycyclic aromatic compound is a condensed polycyclic aromatic compound represented by the general formula (1). 
 
     
       
         
       
     
     (In formula (1), one of R 1  and R 2  is represented by the general formula (2) and represents a substituent containing 3 to 5 ring structures, and the other represents a hydrogen atom) 
 
     
       
         
       
     
     (In formula (2), n represents an integer of 0 to 2. R 3  represents a divalent linking group obtained by removing two hydrogen atoms from benzene or naphthalene. R 4  represents a divalent linking group obtained by removing two hydrogen atoms from the aromatic ring of an aromatic hydrocarbon, and when n is 2, a plurality of R 4  may be the same or different from each other. R 5  represents an aromatic hydrocarbon group)
Patent TW-202103145-A (TW)
Title: Audio decoding device, audio decoding method, and audio encoding method
Inventor: RIEDMILLER JEFFREY C
IPC: G10L21/00
Filed: 2011-11-22
Abstract: An audio decoding method comprising: obtaining, by an audio decoder, an encoded bitstream, the encoded bitstream including audio data and signaling data, the signaling data indicating that a target loudness value is included in the encoded bitstream; obtaining, by the audio decoder, the target loudness value from the encoded bitstream; and processing, by the audio decoder, the audio data according to the target loudness value.
Patent TW-202101413-A (TW)
Title: Method for display device with integrated antenna
Inventor: CHANG WEI-HSIU
IPC: G09G3/20
Filed: 2019-08-08
Abstract: A method for a display device with an integrated antenna that are capable of efficiently utilizing internal space of the display device as well as avoiding interferences are introduced. The method includes: using the integrated antenna to broadcast a polling signal in a polling interval; listening to a response signal from other devices in a listening interval; connecting and communicating with other devices as a response to receive the response signal from other devices, wherein the listening interval is longer than the polling signal, and the polling interval is within an antenna control interval of the display device.
Patent TW-202120841-A (TW)
Title: Vacuum gate valve capable of reliably performing valve-body open-close movements and then inhibiting the occurrence of particles
Inventor: IWABUCHI TOSHIAKI
IPC: F16K51/02
Filed: 2020-09-28
Abstract: Provided is a vacuum gate valve that can still close a valve body substantially parallel to a seal surface of the valve body seat even if the entire rod is bent, and reduce the thickness to minimize the operating width of the valve body and thereby reduce the width of the main body. The invention relates to a vacuum gate valve in which the valve body seat is installed on the rod and the valve body is installed on the valve body seat. This vacuum gate valve is provided with: a rib portion composed of a transverse rib and a vertical rib that increase bending strength on one surface of the valve body seat, a transverse recessed part formed in a horizontal center on a rear surface of the valve body, and a vertical recessed part formed in the center upward. The rib portion is housed in the transverse recessed part and the vertical recessed part in a state of non-contact with the valve body. Both ends of the valve body seat are fixed to the rear surface of the valve body that is longer than the transverse recessed part in a longitudinal direction. The fixing position of the valve body seat and the rod is arranged on the upper side than the horizontal center of the valve body. By pushing upward from the horizontal center of the valve body when the valve is closed, a bend that is generated in the center of the valve body opposite to the entire bend causes the valve body to tilt, such that the valve body and the seal surface of the valve body seat are closed approximately in parallel.
Patent TW-202214974-A (TW)
Inventor: LEE CHIA-LUNG
IPC: F16H1/02
Filed: 2020-10-06
Abstract: The invention provides a motor drive structure, including spline drive disc, drive bracket and motor. The spline drive disc is arranged at one end of the drive bracket, and the connecting part of the spline drive disc is penetrated with the first through hole of the drive bracket, and the top of the connecting part is convexly provided with a positioning part. The buckle is used to buckle the buckle part of the drive bracket, and the engagement splines and ribs are respectively embedded with the slot and groove of the drive bracket. The motor is set between the two ends of the drive bracket, and the drive end of the motor is connected to the spline drive disc, and then when the motor drives the spline drive disc to rotate, the drive bracket can be rotated by the spline drive disc. With the above structural improvement, the present invention can simplify the assembly steps, so as to achieve the effect of improving the assembly efficiency of the motor drive structure.
Patent TW-202116525-A (TW)
Title: Granular material supply apparatus, resin molding apparatus and resin molded product manufacturing method
Inventor: NORIKANE KAZUTAKA
IPC: B29C43/32
Filed: 2020-10-07
Abstract: The present invention provides a granular material supply apparatus that controls a supply amount of a granular material with high accuracy, including: a storage part (11) storing the granular material, in which an outlet (112) leading out the granular material downwardly is provided; a conveyance path (12) in which an inlet (121) connected to the outlet (112) of the storage part (11) is formed, extending in a lateral direction from the inlet (121); a vibration part (13) vibrating the conveyance path (12) and moving the granular material introduced in from the inlet (121) along the conveyance path (12); and a blocking member (17), blocking an end side of the conveyance path (12) in the direction in which the conveyance path (12) extends at a connection part (X) of the outlet (112) of the storage part (11) and the inlet (121) of the conveyance path (12). The present invention further relates to a resin molding apparatus, and a resin molded product manufacturing method.
Patent TW-202134604-A (TW)
Title: Manufacturing method of sensor with low heat resistance
Inventor: SATOH HISATAKA
IPC: G01P15/08
Filed: 2020-10-07
Abstract: An object of the present invention is to provide a manufacturing method of a sensor with low heat resistance which has excellent chemical resistance and excellent drip-proof and dust-proof properties. 
 
     As a solution, a manufacturing method of sensor with low heat resistance of the present invention at least comprises: a step of disposing 
a sensor unit in a recessed part of a receiving member which is made of fluororesin, inserting a cable into a through hole which communicates with the recessed part, and electrically connecting the sensor unit disposed in the recessed part with the cable; a step of disposing a plate which is made of fluororesin to close the opening of the recessed part, so as to form a cover of the recessed part; a step of covering the cable with a tube which is made of fluororesin; a step of disposing a frame which is made of fluororesin to surround a periphery of the plate; a step of heat-bonding the housing, the receiving member and the plate; and a step of heat-bonding the receiving member and the tube.
Patent TW-202121798-A (TW)
Title: Rotor for rotating electrical machine
Inventor: NAKAHAMA TAKAFUMI
IPC: H02K1/22
Filed: 2020-10-08
Abstract: According to an embodiment of the present invention, a rotor for a rotating electrical machine is provided with: a rotary shaft 30; a rotor core 32 which is coaxially fixed to the rotary shaft; a plurality of rotor bars 60 that are each inserted into a slot 50 of the rotor core, and that each have a first bar end 40a extending from a first end surface 32a of the rotor core in the axial direction and have a second bar end extending from a second end surface of the rotor ion core in the axial direction; a first annular end ring 42a which is fixed to the extension end of the first bar end; and a second annular end ring which is fixed to the extension end of the second bar end. Each of the rotor bars has a swaging groove 61 which extends in the axial direction and faces an opening, and a first end swaging groove 61a which is formed in the first bar end so as to be contiguous to the swaging groove. The first end swaging groove extends so as to incline outward in the radial direction of the rotor core from the position of the first end surface 32a toward the first end ring.
Patent TW-202118906-A (TW)
Title: Single step electrolytic method of filling through holes in printed circuit boards and other substrates
Inventor: DESALVO DONALD
IPC: C25D3/38
Filed: 2020-10-23
Abstract: A method of copper electroplating in the manufacture of printed circuit boards. The method is used for filling through-holes and micro-vias with copper. The method includes the steps of: (1) preparing an electronic substrate to receive copper electroplating thereon; (2) forming at least one of one or more through-holes and/or one or more micro-vias in the electronic substrate; and (3) electroplating copper in the at one or more through-holes and/or one or more micro-vias by contacting the electronic substrate with an acid copper electroplating solution. The acid copper plating solution comprises a source of copper ions; sulfuric acid; a source of chloride ions; a brightener; a wetter; and a leveler. The acid copper electroplating solution plates the one or more through-holes and/or the one or more micro-vias until metallization is complete.
Patent TW-202217400-A (TW)
Title: Soft gasket structure on goggle frame
Inventor: KAO CHUN-JUI
IPC: G02C5/12
Filed: 2020-10-29
Abstract: The present invention relates to a soft gasket structure on a goggle frame, in which a soft gasket is placed around the peripheral edge of the goggle frame facing one side of the face, the upper and lower edges of the soft gasket respectively intersecting a first soft laminating surface extending upward and downward, and the left and right edges of the soft gasket respectively intersecting a second soft laminating surface extending centrally, so that by disposing the first soft laminating surface and the second soft laminating surface, a soft laminating surface can be provided, and the goggle frame fits the face comfortably and tightly.
Patent TW-202129215-A (TW)
Title: Vapor chamber
Inventor: INAGAKI YOSHIKATSU
IPC: F28D15/02
Filed: 2020-11-06
Abstract: This invention provides a vapor chamber that has excellent heat dissipation performance and resistance to pressure from an external environment and in which the flow of a working fluid is made smoother. The vapor chamber comprises: a container in which a hollow section is formed by one plate-shaped body thermally connected to a heat-emitting body and another plate-shaped body opposing the one plate-shaped body; a working fluid enclosed in the hollow section; and a wick structure that is housed in the hollow section and is a separate entity from the container. The container is provided with a recess in the outer surface of the other plate-shaped body, and the recess serves as a support that protrudes from the inner surface of the other plate-shaped body toward the one plate-shaped body. The angle formed by the inner surface of the other plate-shaped body and the support at a rise base section where the support starts to rise from the inner surface of the other plate-shaped body is an obtuse angle.
Patent TW-202125693-A (TW)
Title: Wafer fastening apparatus and forming method thereof, and plasma processing equipment for reducing power loss of radio frequency signals
Inventor: TU LE-YI
IPC: H01L21/683
Filed: 2020-11-20
Abstract: The invention provides a wafer fastening apparatus and a forming method thereof, and a plasma processing equipment. The wafer fastening apparatus includes an electrostatic sucker carrying a wafer, a base carrying the electrostatic sucker, and an equipment board carrying the base and the electrostatic sucker, wherein the base and the equipment board are both made of metal materials, the equipment board and the base are directly contacted, and a flexible conductive layer may be filled between the equipment board and the base; the flexible conductive layer may enlarge the electric contact between the base and the equipment board and increase the capacitance between the equipment board and the base. Thus, the equipment board and the base may have larger and more stable capacitance therebetween, which is beneficial for the passage of radio frequency signals between the equipment board and the base and correspondingly reduces the passage of radio frequency signals in other paths, thereby further reducing the power loss of radio frequency signals.
Patent TW-202221600-A (TW)
Title: Parking management systems and related methods
Inventor: LIN CHUNG-HESIEN
IPC: G06Q20/14
Filed: 2020-11-25
Abstract: A parking management system is provided. The system comprises a billing processing apparatus configured to send debit information to a payment platform regarding a parking transaction between a payer and the parking management system. The debit information comprises a debit token. The payer has an identification mark and possesses an account at the payment platform. The billing processing apparatus is capable of identifying the relationship between the debit token and the identification mark. The payment platform is capable of identifying the relationship between the debit token and the payment account. The debit token is arranged by the billing processing apparatus and the payment platform.
Patent TW-202225056-A (TW)
Title: Vegetable and fruit fresh-keeping sheets and vegetable and fruit fresh-keeping supplies
Inventor: HUANG NAN-YUAN
IPC: B65D85/34
Filed: 2020-12-24
Abstract: The invention relates to a vegetable and fruit fresh-keeping sheet, which comprises a base layer and an ethylene absorption layer. The ethylene absorption layer is arranged on the top surface of the base layer. Thereby, the invention is directly placed around the fruits and vegetables when in use, so that the ethylene absorption layer directly absorbs the gas (such as ethylene) that will stimulate the ripening of the fruits and vegetables, so that the aging speed of the fruits and vegetables can be slowed down, thereby increasing the freshness maintenance rate of the fruits and vegetables.
Patent TW-202228017-A (TW)
Inventor: YUAN LIAO-CHIEH
IPC: G06K9/62
Filed: 2021-01-08
Abstract: 一種影像辨識方法及裝置。在獲得影像之後，偵測影像中的多個輪廓區塊，並且基於各輪廓區塊的面積，篩選這些輪廓區塊而獲得多個目標區塊。接著，對各目標區塊進行文字辨識演算法，以獲得對應的字串。並且，基於各目標區塊位於影像中的位置以及其對應的字串是否包括特殊字元，將字串填入至資料庫中對應的位置。