baber/WOPTO huggingface dataset:
Patent TW-201822403-A (TW)
Title: Dual-band circularly polarized coplanar-fed monopole antenna for wireless local area network (WLAN) applications
Inventor: PAN CHIEN-YUAN
IPC: H01Q21/24
Filed: 2016-12-15
Abstract: The invention relates to a dual-band circularly polarized coplanar-fed monopole antenna for wireless local area network (WLAN) applications. Primarily, a radiation unit is provided on a surface of a substrate. A first segment of the radiation unit is linearly extended from a lower edge of the substrate upwardly. A second segment is formed as a U shape having an opening at its right side and has a circular arc-shaped inner edge. A lower edge of the second segment is connected to the first segment vertically. A third segment is linearly extended and connected to a right end of the second segment while a fourth segment is linearly extended and connected to an upper end of the third segment. A fifth segment is linearly connected to the second segment at a 45 degree angle. A grounding unit is provided on the surface of the substrate. The grounding unit has an L-type grounding plate and a rectangular grounding plate respectively disposed at a left side and a right side of the first segment. A feeding end is connected to the first segment for signal input. Accordingly, the WLAN can be operated in the frequency bands of 2.4 GHz and 5.8 GHz. It can not only reduce the overall size of the antenna area but also lower the complexity of the whole antenna structure, so as to increase the practicality and efficiency for the whole implementation.
Patent TW-201826019-A (TW)
Title: Photosensitive resin composition, and method for making the photosensitive resin composition and printed circuit board
Inventor: HSU MAO-FENG
IPC: G03F7/32
Filed: 2017-01-14
Abstract: A photosensitive resin composition comprises epoxy acrylate in an amount by weight of 100 parts, acrylate monomers in an amount by weight of 10 parts to 50 parts, acrylate oligomers in an amount by weight of 10 parts to 40 parts, photoinitiator in an amount by weight of 5 parts to 15 parts, pigments in an amount by weight of 1 part to 5 parts, and blocked polyisocyanate in an amount by weight of 10 part to 50 parts. The blocked polyisocyanate are formed by blocking isocyanate groups of polyisocyanate by a blocking agent. The blocking agent can deblock the isocyanate groups when the blocked polyisocyanate is heated to a deblocking temperature higher than the normal temperature.
Patent TW-201729710-A (TW)
Title: Cutting punch for slide fastener teeth forming apparatus
Inventor: TSUCHIDA SHIGERU
IPC: B21F45/18
Filed: 2017-01-19
Abstract: To shape a blade surface of a cutting punch used in a shearing process into a shape capable of minimizing the wear of a forming die as much as possible. The blade tip surface is provided with a blade surface which shears from the head side of the teeth rod supplied from the cutting die side to the blade section side in a second straight line direction which is perpendicular to the sliding surface. When viewed in the second straight line direction, the blade surface has a recessed shape which is adapted to collide with the head and the pair of legs, and is provided with an inclined surface which widens with the distance of the recessed shape from the sliding surface. When viewed in the second straight line direction, the entire circumference of the recessed shape on the opposite side of the sliding surface is present within a range extending between a reference location which coincides with the recessed shape on the sliding surface side and a location outside the reference location.
Patent TW-201741110-A (TW)
Title: Calender stack for an extruded material web made of thermoplastic and device for producing a film therewith
Inventor: FRIESEN ANDREAS
IPC: B29C48/08
Filed: 2017-03-02
Abstract: The invention relates to a calender stack for an extruded material web (51) made of thermoplastic, in particular a film web, having (a) a stand (1), which has (i) a first guide rail set (2) comprising two circular arc-shaped first guide rails (2", 2"), and (ii) a second guide rail set (3) comprising two circular arc-shaped second guide rails (3", 3"), (b) a first calender roller (8) that can be rotated about a first calender roller rotational axis (D8) and mounted on the stand (1), (c) a second calender roller (9), which forms a calender with the first calender roller (8) and is fixed to the stand (1), (d) an adjustment roller (14) that can be rotated about adjustment roller rotating axis (D14) and is mounted on the stand (1), and (e) a support device (34) on which the stand is rotatably mounted such that the first calender roller rotational axis (D8) remains stationary during a rotation of the stand (1). In accordance with the invention the stand (1) is designed such that the adjustment roller (14) can be positioned at an inclination angle ([alpha]) of at least 55 DEG, wherein the inclination angle ([alpha]) is formed between a horizontal that is perpendicular to the first calender roller rotational axis (D8) and passes through the first calender roller rotational axis (D8) on the one hand, and a straight line that is perpendicular to the first calender roller rotational axis (D8) and passes through the first calender roller rotational axis (D8) and the adjustment roller rotational axis (D14) on the other hand.
Patent TW-201834438-A (TW)
Title: Headset-based translation system
Inventor: HUANG TO-TENG
IPC: G06F17/28
Filed: 2017-03-08
Abstract: A headset-based translation system includes a first headset device, a second headset device, and a cloud translating server. Each of the first and second headset devices includes an audio receiving unit, a wireless receiving-transmitting unit, and a speaker unit. The audio receiving unit receives a speech, and converts the speech into an audio signal. The wireless receiving-transmitting unit wireless transmits the audio signal and receives a translated signal from outside. The cloud translating server receives the first audio signal from the first headset device and the second audio signal from the second headset device, translates the first audio signal and the second audio signal into the first translated signal and the second translated signal, respectively. The cloud translating server then transmits the first translated signal and the second translated signal to the second wireless receiving-transmitting unit and the first wireless receiving-transmitting unit, respectively. The first speech received by the first headset device and the second speech received by the second headset device belong to different languages. The first speech and the second translated speech generated by the first headset device belong to a same language or different languages.
Patent TW-201805984-A (TW)
Title: Protection element
Inventor: KIMURA YUUJI
IPC: H01M10/44
Filed: 2017-03-22
Abstract: To provide a protection element dealing with a large current while preventing increase in the volume of a fuse element, and excellent in fast fusing property and insulation after melting. A fuse element 1 includes an insulating substrate 2, a first electrode 3 and a second electrode 4 provided on the insulating substrate 2, an electrical heating element 5, a heating element extraction electrode 6 connected electrically with the electrical heating element 5, a fuse element 7 connected over the first electrode 3, second electrode 4 and heating element extraction electrode 6, melting by heating of the electrical heating element 5, and shutting off the current path between the first electrode 3 and second electrode 4, and an auxiliary conductor 8 connected electrically with the fuse element 7 corresponding to a region where the fuse element 7 and heating element extraction electrode 6 are superposed, and bypasses a part of current, flowing through the fuse element 7, to the auxiliary conductor 8.
Patent TW-201837941-A (TW)
Title: Musical keyboard and electronic device using the same
Inventor: YIN JUN
IPC: H01H13/704
Filed: 2017-04-10
Abstract: A musical keyboard in an electronic device includes a base board, a circuit layer, a button layer and a sound production layer. The button layer includes a first supporting board and a plurality of buttons installed on the first supporting board. The sound production layer includes a second supporting board and a plurality of sound production members installed on the supporting board. The sound production layer is sandwiched between the base board and the button layer, each of the plurality of sound production members is contacted with a predetermined one of the plurality of buttons; when a button is pressed, a corresponding sound production member is pressed by the button and produces sound. The electronic device is further disclosed.
Patent TW-201815583-A (TW)
Title: Ultraviolet-curable resin composition, cured film and layered product
Inventor: YONEYAMA YORIYOSHI
IPC: C08F2/44
Filed: 2017-05-04
Abstract: The purpose of the present invention is to provide: an ultraviolet curable resin composition which is capable of forming a cured film having excellent re-coating properties; a cured film which is formed from this ultraviolet curable resin composition; and a laminate which is provided with a base and this cured film. An ultraviolet curable resin composition according to the present invention contains: a polyfunctional (meth)acryloyloxy group-containing compound; a nonionic oligomer having a fluorine atom-containing group, a hydrophilic group and a lipophilic group; a photopolymerization initiator; and a dry silica having an average primary particle diameter of 100 nm or less.
Patent TW-201740020-A (TW)
Title: Piston-type compressor
Inventor: MASHIMA KAZUHIRO
IPC: F04B27/04
Filed: 2017-05-12
Abstract: A piston-type compressor (10a) includes a compressor assembly (12) comprising: a cylinder block (21) provided with a plurality of pistons; an adapter (26) provided with an air intake communication hole and a discharge communication hole that communicate with a pump chamber; and a drive shaft (16) that drives the pistons. In the compressor assembly (12), a main shaft (14) and a drive shaft (16) of an electric motor (13) pass through a support plate (11) and are mounted on the front side of the support plate (11). A power transmission mechanism (19) that transmits the rotation of the main shaft (14) to the drive shaft (16) is disposed on the back side of the support plate (11), and a channel member (20) for guiding air discharged from the pump chamber to the outside is attached to the back of the support plate (11).
Patent TW-201901088-A (TW)
Title: Range hood with tvoc detecting function and a method of detecting tvoc for range hood
Inventor: CHEN JUI-CHANG
IPC: F24C15/20
Filed: 2017-05-22
Abstract: The present invention provides a method of detecting TVOC for a range hood. It mainly provides a TVOC detector on the range hood, and is capable to detect TVOC (Total Volatile Organic Compound). And, it can control a fan to rotate or send an audible warning by a MCU module, so as to avoid environment pollution or health damage. Further, a temperature and humidity sensor can be provided to compensate.
Patent TW-201819202-A (TW)
Title: Wafer laminate and making method
Inventor: YASUDA HIROYUKI
IPC: H01L23/29
Filed: 2017-06-01
Abstract: The present invention provides a wafer laminate suitable for manufacturing a thin wafer and a manufacturing method thereof, where it is easy to bond a support to a wafer, it is also easy to peel off the wafer from the support, and productivity of a thin wafer can be improved. The wafer laminate comprises: a support; an adhesive layer formed on the support; and a wafer stacked to have a surface with a circuit surface facing the adhesive layer. The adhesive layer includes in order from the support side, a resin layer A having light-shielding properties, a resin layer B including a resin containing a siloxane skeleton and an epoxy group, and a resin layer C including a non-silicone-based thermoplastic resin. The resin layer B includes a cured product of a resin composition B including a resin containing a siloxane skeleton and an epoxy group, and a resin modulus of the cured product of the resin composition B is 10 to 1,000 MPa.
Patent TW-201812170-A (TW)
Title: Non-pulsation pump
Inventor: MURAKOSHI FUSAO
IPC: F04B9/111
Filed: 2017-07-21
Abstract: A non-pulsation pump (100) is provided with: a cam mechanism (16) that converts the rotational motion of a shared motor (11) into reciprocal motion having a prescribed phase difference; a plurality of cross heads (28, 48) that make reciprocal motion with a prescribed phase difference through the cam mechanism (16); and a plurality of reciprocating pumps (20, 40) that are driven with a prescribed phase difference and that include plungers (26, 46) connected to the cross heads (28, 48), wherein the total discharge flowrate toward a shared discharge pipe 36 is kept constant. This non-pulsation pump includes a preliminary compression step for moving the plungers (26, 46) of the reciprocating pumps (20, 40) to a discharge side by very small amounts before a discharging step but after a suction step, and has a stroke adjustment mechanism (80) for adjusting the effective stroke length of the plunger (26) in the preliminary compression step. Thus, generation of pulsation can be suppressed even when the set pressure changes.
Patent TW-201909986-A (TW)
Title: Filter device capable of achieving the separation of the dirty sewage flow and the filtered water flow, and greatly improving the filtering effect
Inventor: CHANG CHIN-LUN
IPC: B01D33/80
Filed: 2017-08-04
Abstract: A filter device which includes a machine body. The machine body is provided with a water inlet, a water outlet and an overflow opening at one side for communicating with the outside, and is provided with a partition plate between the water inlet and the water outlet. A filter cartridge is disposed in the interior of the machine body adjacent to the partition plate, and at least two joint members are disposed at the front end of the partition plate. The two joint members are provided with elastic members, and are configured to assemble a movable baffle. The movable baffle is perpendicular to the partition plate and abuts against one side of the filter cartridge, so that the movable baffle has an elastic buffering effect when being pushed by the filter cartridge to surely abut the movable baffle against the outer diameter of the filter cartridge, and to avoid generation of a gap between the movable baffle and the filter cartridge, and further guide the water flow for filtering, thereby achieving the separation of the dirty sewage flow and the filtered water flow, and greatly improving the filtering effect.
Patent TW-201812005-A (TW)
Title: Novel fish pathogenic virus
Inventor: CHANG SIOW-FOONG
IPC: C12N7/02
Filed: 2017-08-10
Abstract: The present invention pertains to a novel fish pathogenic virus causing disease in fish, tentatively called Lates Calcarifer Herpes Virus (LCHV), to cell cultures comprising said virus, DNA fragments and corresponding proteins of the said virus, to vaccines on the basis of said virus, DNA and/or protein and to antibodies reactive with said virus and diagnostic test kits for the detection of said virus.
Patent TW-201815178-A (TW)
Title: Techniques for deriving security keys for a cellular network based on performance of an extensible authentication protocol (EAP) procedure
Inventor: LEE SOO-BUM
IPC: H04W12/06
Filed: 2017-08-17
Abstract: Techniques are described for wireless communication. A method for wireless communication at a user equipment (UE) includes performing an extensible authentication protocol (EAP) procedure with an authentication server via an authenticator. The EAP procedure is based at least in part on a set of authentication credentials exchanged between the UE and the authentication server. The method also includes deriving, as part of performing the EAP procedure, a master session key (MSK) and an extended master session key (EMSK) that are based at least in part on the authentication credentials and a first set of parameters; determining a network type associated with the authenticator; and performing, based at least in part on the determined network type, at least one authentication procedure with the authenticator. The at least one authentication procedure is based on an association of the MSK or the EMSK with the determined network type.
Patent TW-201913445-A (TW)
Title: User data encryption device for blocking man-in-the-middle attacks and method thereof capable of providing a unique identity code and encrypting the public key
Inventor: TSENG SHOU-MIN
IPC: G06F21/31
Filed: 2017-08-25
Abstract: The invention provides a user data encryption device for blocking man-in-the-middle attacks, which comprises a key database, an identity code database, a transmission end and a processing unit. The key database provides a public key and a private key. The identity code database stores a unique identity code. The transmission end receives an access request from a user. The processing unit generates a unique identity code, and obtains one of the public keys from the key database according to an access request, and obtains a webpage from a server and binds an encryption program and a public key to the webpage, decrypts a data encrypted by the encryption program from the user end according to the public key, and verifies whether at least one of the data, the public key and the unique identity code is valid to decide to transfer the data to the server. The invention further provides a user data encryption method for blocking man-in-the-middle attacks.
Patent TW-201832136-A (TW)
Title: Optical articles and systems interacting with the same
Inventor: MCCOY MICHAEL ANTHONY
IPC: G06K9/74
Filed: 2017-09-27
Abstract: Optical articles including a spatially defined arrangement of a plurality of data rich retroreflective elements, wherein the plurality of retroreflective elements comprise retroreflective elements having at least two different retroreflective properties and at least two different optical contrasts with respect to a background substrate when observed within an ultraviolet spectrum, a visible spectrum, a near-infrared spectrum, or a combination thereof.
Patent TW-201814404-A (TW)
Title: Device for moving workpiece platform
Inventor: Cong guo-dong
IPC: G03F7/20
Filed: 2017-09-29
Abstract: A device for moving a workpiece platform is provided, comprising a bottom frame for supporting the workpiece platform, a pneumatic spring disposed on a lower surface of the bottom frame, an air cushion unit for generating flotation to support the workpiece platform when the workpiece platform is being moved, and a moving unit disposed on the bottom frame. The moving unit comprises: a roller unit, for driving the workpiece platform to move; a leaf spring, wherein one end of the leaf spring is connected to a connecting block, and the other end thereof is connected to the roller unit; and a leaf spring deformation drive unit, connected to the leaf spring, to enable, by driving the leaf spring to deform, the roller unit to be in contact with the ground when the workpiece platform is being moved. The leaf spring deformation drive unit is disposed such that the leaf spring deforms, and the roller unit is in contact with the ground when the workpiece platform is being moved in or out, driving the workpiece platform to move, preventing jamming in case of extremely high torque, and improving stability when the workpiece platform is being moved.
Patent TW-201917291-A (TW)
Title: compressor
Inventor: YU YAO-CHUNG
IPC: F04C29/12
Filed: 2017-10-17
Abstract: A compressor includes a rotary power source, a first fluid compression chamber, a second fluid compression chamber, and a valve means. The rotary power source has a rotating shaft. The rotating power source drives the compression mechanism within the first and second fluid compression chambers simultaneously to compress the fluid via the first and second fluid compression chambers sequentially. The second fluid compression chamber has a first fluid outlet and a second fluid outlet. The first fluid outlet is closer to the rotational source than the second fluid outlet. The valve means is used to control the opening or closing of the first fluid outlet.
Patent TW-201918530-A (TW)
Title: Method for manufacturing insulating aluminum material and insulating aluminum material thereof, insulating aluminum shell and electronic component product having a coating applied to form an insulating layer on the aluminum body
Inventor: PENG GANG-YONG
IPC: B05D1/12
Filed: 2017-10-31
Abstract: The present invention relates to a method for manufacturing an insulating aluminum material and an insulating aluminum material thereof, an insulating aluminum shell and an electronic component product. The method for manufacturing the insulating aluminum material comprises the steps of: providing a coating comprising an organic solvent and a resin powder, wherein the resin powder is dispersed in the organic solvent, and the resin powder is an insoluble resin powder or a resin powder having low solubility; applying the coating to an aluminum body; and heating the coating, so that the coating forms an insulating layer on the aluminum body, thereby producing an insulating aluminum material.
Patent TW-201818817-A (TW)
Title: Fungicidal combinations
Inventor: FABRI CARLOS EDUARDO
IPC: A01P3/00
Filed: 2017-10-31
Abstract: A combination comprising a dithiocarbamate fungicide, a succinate dehydrogenase fungicide and at least one of ergosterol biosynthesis inhibitor fungicide or a quinone outside inhibitor fungicide.
Patent TW-201917915-A (TW)
Title: Light emitting diode and method for manufacturing the same
Inventor: LIN SHIH-CHUAN
IPC: H01L33/36
Filed: 2017-11-01
Abstract: A light emitting diode comprises a light emitting diode chip and a packaging layer. The light emitting diode chip comprises a N-semiconductor layer, a light active layer, and a P-semiconductor layer arranged from a bottom to a top in that sequence, a first electrode, and a second electrode. The first electrode is formed on the P-semiconductor layer. The second electrode is formed on the N-semiconductor layer. The packaging layer covers the light emitting diode chip, and exposes the N-semiconductor layer, the first electrode, and the second electrode. The packaging layer has a through hole separated from a periphery of the light emitting diode chip. The light emitting diode further comprises a conductive substrate and a first conductive layer. The conductive substrate fills the through hole. The first conductive layer is electrically connected to the first electrode and the conductive substrate. The disclosure also provides a method for manufacturing a light emitting diode.
Patent TW-201918233-A (TW)
Title: Denture structure
Inventor: WU WEN-YUEN
IPC: A61C13/08
Filed: 2017-11-08
Abstract: A denture structure applies to an implant. A denture structure includes an inner crown, an outer crown and a tooth crown. The inner crown is configured to be fixed in the implant. The inner crown includes an inner body and an inner pillar. The inner body connects to the inner pillar. The inner pillar has a cavity. The outer crown includes an outer body and an outer pillar. The outer body connects to the outer pillar. The outer body is able to cover the inner body, and the outer pillar plugs into the cavity of the inner pillar so that the outer crown assembles with the inner crown. The tooth crown covers the outer body.