baber/WOPTO huggingface dataset:
Patent TW-201736038-A (TW)
Title: Belt-type grinding tool
Inventor: WATANABE HIDEHARU
IPC: B24B21/18
Filed: 2017-03-10
Abstract: Provided is a belt-type grinding tool in which foreign matter is prevented from entering the interior of a tool body. A pulley support bar (12) is held by a bar containment hole (29) in the tool body (10) so as to be capable of sliding between a tension imparting position at which tension is applied to an endless grinding belt (20) and a tension release position at which the pulley support lever (12) is retracted from the tension imparting position and the tension on the endless grinding belt is released. A latching member containment hole (33), which has a circular cross-section and which is substantially orthogonal to the bar containment hole (29), is formed in the tool body (10), and a substantially cylindrical latching member (34) is slidably positioned in the latching member containment hole (33). The latching member (34) is capable of being displaced between a latching position at which the pulley support bar (12) is latched so as to be held in the tension release position, and an unlatching position at which the pulley support bar (12) is unlatched and can be displaced between the tension imparting position and the tension release position. An annular seal member (38) is positioned between the outer peripheral surface (34a) of the latching member (34) and the inner peripheral surface (33c) of the latching member containment hole (33).
Patent TW-201806995-A (TW)
Title: Method for producing novolac type resin
Inventor: IMADA TOMOYUKI
IPC: G03F7/20
Filed: 2017-03-16
Abstract: The purpose of the present invention is to provide the following: a method for producing a novolac type resin which exhibits extremely high heat resistance and excellent long-term storage stability under a variety of temperature conditions; a novolac type resin produced using this production method; a photosensitive composition or curable composition containing this novolac type resin; and a resist material using same. Provided are the following: a method for producing a novolac type resin, which is characterized by reacting a polyhydroxybenzene compound (A) and an aldehyde compound (C) in a protic solvent (S); and a novolac type resin produced using this production method.
Patent TW-201801920-A (TW)
Title: Laminated polyarylene sulfide heat-resistant filter
Inventor: MORI TATSUYA
IPC: B01D39/16
Filed: 2017-03-23
Abstract: The present invention provides a laminated polyarylene sulfide heat-resistant filter at a low cost, the laminated polyarylene sulfide heat-resistant filter having excellent rigidity and wear resistance at high temperatures while having excellent dust-separating and dust-collecting performance. The present invention is a laminated polyarylene sulfide heat-resistant filter comprising a plurality of layers, including at least a first web layer that is a filtering surface, and a second web layer that is a non-filtering surface, said filter characterized in that the first web layer comprises 30-70 wt% of polyarylene sulfide fibers having a fineness of 0.5-1.2 dtex, and 30-70 wt% of polyarylene sulfide fibers having a fineness of 1.3-3.0 dtex (the entirety of the first web layer being 100 wt%), and is further characterized in that the second web layer comprises polyarylene sulfide fibers having fineness of 1.0-4.0 dtex.
Patent TW-201837335-A (TW)
Title: Bicycle cable device and bicycle electric power system with the same device characterized by facilitating the simplification of cable
Inventor: FUJITA JUNYA
IPC: F16D65/18
Filed: 2017-04-06
Abstract: Provided are a bicycle cable device capable of facilitating the simplification of cable and a bicycle electric power system with the same device. The bicycle cable device includes: an outer shell; an inner cable rope having at least one portion thereof slidably received in the outer shell and provided with electrical conductivity; and a first connection member used to make the inner cable rope electrically connected to an external device. Moreover, the first connection member is detachably connected to the inner cable rope. The bicycle cable device further includes a second connection member used to make the inner cable rope electrically connected to the external device, and the second connection member is detachably connected to the inner cable rope.
Patent TW-201800975-A (TW)
Title: Human hand detection tracking method and device
Inventor: Du zhi-jun
IPC: G06K9/46
Filed: 2017-04-14
Abstract: The invention provides a human hand detection tracking method and device. The method comprises the following steps that: carrying out human hand detection on images frame by frame; when a human hand is detected in a certain frame, carrying out position tracking on the detected human hand to obtain a tracking result; verifying whether the tracking result is effective or not to carry out next-frame tracking on the human hand, or carrying out current frame local detection on the human hand according to the tracking result. By use of the method, during tracking, a verification link is added, so that the tracking result can be corrected in real time to guarantee quick and accurate human hand detection.
Patent TW-201837529-A (TW)
Title: Positioning method of optical system
Inventor: TU YUNG-HUNG
IPC: G02B21/20
Filed: 2017-04-14
Abstract: A positioning method of an optical system is provided in the present disclosure. The positioning method of an optical system includes: using a first lens to observe an object under test according to a first specific area; changing a second lens; using the second lens for positioning according to a second specific area. The first camera has a first magnification ratio. The second camera has a second magnification ratio. The first magnification ratio is lower than the second magnification ratio.
Patent TW-201839242-A (TW)
Title: Hinge assembly and electronic device using the same
Inventor: CHIANG TSUNG-JU
IPC: F16C11/04
Filed: 2017-04-25
Abstract: A hinge assembly is provided. The hinge assembly includes a rotating shaft structure, a first movable assembly and a second movable assembly. The rotating shaft structure includes a first rotating portion and a second rotating portion which are disposed at the same axis. The first rotating portion is capable of being rotated with respect to the second rotating portion. The first movable assembly includes a first connecting member and a first movable member. The first movable member is movably connected to the first connecting member. The first movable assembly is connected to the first rotating portion to rotating simultaneously with the first rotating portion. The second movable assembly includes a second connecting member and a second movable member. The second movable member is movably connected to the second connecting member. The second movable assembly is connected to the second rotating portion to rotating simultaneously with the second rotating portion.
Patent TW-201900339-A (TW)
Inventor: CHOU JUI-LIN
IPC: B24B53/12
Filed: 2017-05-12
Abstract: The present invention provides a CMP abrasive pad conditioner, comprising a bottom substrate; an intermediate layer located on the bottom substrate, the intermediate layer including a hollow portion and an annular portion surrounding the hollow portion, the annular portion being provided with a plurality of bumps; and a diamond film located on the intermediate layer, and forming a plurality of abrasive projections corresponding to the bumps of the intermediate layer; in this case, a top surface of the abrasive projections is formed with a patterned configuration and the top surface is provided with a center line average roughness (Ra) between 2 and 20.
Patent TW-201742501-A (TW)
Title: Data transmission method, equipment and system
Inventor: ZENG YUAN QING
IPC: H04B7/14
Filed: 2017-05-16
Abstract: A data transmission method, equipment and system are provided. The method includes transmitting data packets to a receiving equipment through a relay equipment by a transmitting equipment, and receiving feedback information regarding the receiving condition of the receiving equipment receiving the data packets through other communication link based on a preset condition. Thus, the present disclosure achieves that the transmitting equipment is able to acquire the feedback information regarding the receiving condition of the receiving equipment receiving the data packets through the other communication link based on the preset condition.
Patent TW-201809109-A (TW)
Title: Thermoplastic polyolefin blends including block composites as compatibilizers
Inventor: HENSCHKE OLAF
IPC: C08L23/16
Filed: 2017-05-26
Abstract: A composition comprising (A) from 10 wt% to 90 wt% of a propylene component including at least one propylene based polymer having a propylene content of at least 50.0 wt%, based on the total weight of the propylene based polymer, and a melt flow rate from 0.5 g/10 min to 200.0 g/10 min (ASTM D-1238 at 230 DEG C, 2.16 kg); (B) from 1 wt% to 60 wt% of a polyolefin elastomer; (C) from 1 wt% to 20 wt% of a block composite comprising (i) an ethylene-propylene copolymer, (ii) an isotactic polypropylene copolymer, and (iii) a block copolymer including an ethylene-propylene soft block that has a same composition as the ethylene-propylene copolymer of the block composite and an isotactic polypropylene hard block that has a same composition as the isotactic polypropylene copolymer of the block composite; and (D) optionally, from 0.1 wt% to 10 wt% of an antioxidant.
Patent TW-201815759-A (TW)
Title: Substituted or unsubstituted allyl group-containing maleimide compound, production method therefor, and composition and cured product using said compound
Inventor: YAMAGUCHI JUNJI
IPC: H01L23/31
Filed: 2017-06-03
Abstract: The present invention provides a compound having a low melting point and excellent thermal resistance. This substituted or unsubstituted allyl group-containing maleimide compound is characterized by being represented by formula (1) (in formula (1), n and m each individually represent an integer of 1-5, Aly is a group comprising a substituted or unsubstituted allyl group represented by formula (2), Z in formula (2) on this occasion is a direct bond or a hydrocarbon group that has 1-10 carbon atoms and that may have a substituent, R1, R2, and R3 each independently represent a hydrogen atom or a methyl group, MI is a maleimide group represented by formula (3), R4 and R5 in formula (3) on this occasion each independently represent a hydrogen atom or a methyl group, A is a structure that has two benzene rings and that is represented by formula (4-1) or (4-2), the benzene rings on this occasion may have a substituent, and X represents a direct bond or a divalent linking group).
Patent TW-201816194-A (TW)
Title: Tin and tin alloy electroplating bath and electrodeposited electronic component manufactured by the electroplating bath
Inventor: YAMAGUCHI SYOHEI
IPC: C25D3/60
Filed: 2017-06-12
Abstract: The present invention provides a tin or tin alloy electroplating bath, comprising a branched polyoxyalkylene compound predetermined by an alkylene oxide adduct with a nitrogen atom of a intramolecular amine structure bonded to an aliphatic monoamine or a polyamine having a plurality of oxyalkylene chains and an alkylene oxide adduct with a plurality of oxygen atoms of a intramolecular alcohol structure bonded to a glycerol or a polyglycerol having an oxyalkylene chain, respectively. The electrodeposite formed by using the tin or tin alloy electroplating bath of the present invention can inhibit the production of defective effects resulted in an abnormal growth of the electrodeposite and the yield in quality management can be improved.
Patent TW-201811574-A (TW)
Title: Tablet printing device and tablet printing method
Inventor: IKUTA RYO
IPC: B41M1/40
Filed: 2017-06-27
Abstract: A tablet printing device 1 according to one embodiment comprises: a conveyance device 20 that conveys tablets T; an ink-jet-type printing device 50 that has a row of nozzles in which a plurality of nozzles are arranged so as to intersect with the conveyance path of the tablets T conveyed by the conveyance device 20; and a control device 90 that controls the printing device 50 such that, in accordance with the density or shape of printing on the pills T, the resolution in one of either the conveyance direction of the tablets T or the row direction of the nozzles when printing is raised above the resolution in the other direction, and printing is executed.
Patent TW-201803379-A (TW)
Title: Method and apparatus for managing communication when a serving beam becomes invalid in a wireless communication system
Inventor: GUO YU-HSUAN
IPC: H04W88/12
Filed: 2017-06-29
Abstract: A method for a wireless communications system is disclosed. In one example, user equipment (UE) maintains at least one serving beam, and uses a serving beam to perform an uplink (UL) transmission of data. The data is stored in an uplink hybrid automatic repeat request (UL HARQ) buffer. When there is a failure to track the serving beam, a beam recovery procedure is initialized. After successful completion of the beam recovery procedure, the UE retransmits the data stored in the UL HARQ buffer. The UE prevents the data from being flushed from the UL HARQ buffer when the failure to track the serving beam occurs, so that the data can be retransmitted.
Patent TW-201833822-A (TW)
Title: Image processing device, image processing method, and image processing program
Inventor: HATTORI RYOJI
IPC: G06M11/00
Filed: 2017-07-13
Abstract: A parameter acquisition unit (204): extracts a subject image, which is an image of a subject, from a first photographic image, which is a photographic image in which a photographic space in which the subject is present is photographed and the subject is projected; and, on the basis of the extracted subject images, generates a plurality of reference images in which the plurality of subjects are present in the photographic space by varying the number of subjects present in the photographic space for each reference image. A headcount analysis unit (206) compares a second photographic image, which is a photographic image of a photographic space in which the photographing time differs from the first photographic image, with the plurality of reference images, and estimates the number of subjects projected in the second photographic image.
Patent TW-201804305-A (TW)
Title: Method for producing wiring substrate, and wiring substrate
Inventor: TSUKAMOTO NAOKI
IPC: H05K3/12
Filed: 2017-07-14
Abstract: The present invention addresses the issue of providing: a method whereby a three-dimensional wiring board having excellent self-support and abrasion resistance properties can be easily produced; and a wiring board. This wiring board production method has: a step A in which a first conductive film is prepared that has a three-dimensional shape and includes a substrate and a patterned metal layer arranged on at least one main surface of the substrate; a step B in which an abrasion-resistant layer is arranged on at least one main surface of the first conductive film and a film having an abrasion-resistant layer is obtained; and a step C in which the film having the abrasion-resistant layer is arranged upon at least one mold out of a first mold and a second mold such that the abrasion-resistant layer and one mold are facing each other, the first and second molds are clamped, resin is injected inside a mold cavity formed by the first and second molds, and a wiring board is obtained that includes the first conductive film and a resin layer.
Patent TW-201908043-A (TW)
Title: Laser-transmitting tooling
Inventor: RAVINDRA DEEPAK VM
IPC: B23K26/18
Filed: 2017-07-19
Abstract: A laser-transmitting machining tool (10) is disclosed. The laser-transmitting machining tool (10) has a plurality of faces including an entrance face (12), a rake face (14), a flank face (16) connected to the rake face (14), a rake side face (18) extending between the entrance face (12) and the rake face (14), and a flank side face (20) extending between the entrance face (12) and the flank face (16). The connection of the rake face (14) to the flank face (16) defines a cutting edge (22). The rake face (14) extends away from the rake side face (18) to define a rake angle ([theta]14). The entrance face (12) is configured to receive and refract a laser beam (L) to the rake face (14), the flank face (16), and the cutting edge (22) for causing the laser beam (L) to refract into and heat the workpiece (W) at a compression region (WC) extending proximate at least the rake face (14) and a tensile region (WT) extending proximate the flank face (16). A system for machining a workpiece (W) is disclosed. A method for machining a workpiece (W) is also disclosed.
Patent TW-201911769-A (TW)
Title: Development system of multiple antennas electronic device for multipath scenario application
Inventor: HWANG JENG-KUANG
IPC: H04B7/0408
Filed: 2017-08-08
Abstract: A development system of multiple antennas electronic device for multipath scenario application comprises a switch controller, a multiple antennas module, a wireless transmitter and an environmental parameters acquiring and controlling apparatus for multiple antennas. The multiple antennas module has a plurality of antenna units. The antenna unit has at least one antenna element and at least one RF switch. The wireless transmitter transmits MIMO non-signaling wireless signals to the plurality of antenna units. The environmental parameters acquiring and controlling apparatus for multiple antennas has a wireless receiver, a SDR module, an antenna control module and a user control interface. The wireless receiver is connected to the plurality of antenna units and the SDR module. The antenna control module is connected to the user control interface. The antenna control module controls the RF switch according to the wireless environmental parameters and an antenna control algorithm inputted from the user control interface, for adapting the best performance of the plurality of antenna units of the multiple antenna module. Accordingly, development effectiveness of multiple antennas can be improved.
Patent TW-201910566-A (TW)
Title: Bead cleaning machine capable of automatically replenishing electrolyte preferably reducing actions of repetitive dipping, having more continuous operation and therefore increasing production efficiency
Inventor: WONG LEON LIANG-XUAN
IPC: C25F7/02
Filed: 2017-08-11
Abstract: Provided herein is a bead cleaning machine for automatically replenishing electrolyte, comprising a power module and a cleaning gun, wherein the power module is provided with a power output line and a ground line, and the cleaning gun is provided with a conductive gun head, which the front end of the conductive gun head is provided with a flexible structure, connected to the power output line., The bead cleaning machine further includes an electrolyte replenishing device and a control system; the electrolyte replenishing device comprises a storage container for holding the electrolyte, the storage container is connected to the conductive gun head through an infusion pipe, which has a water pump; the control system is respectively connected to the power module and the water pump, and the control system performs power transmission and infusion through the power module and water pump. When the bead cleaning machine of the automatic replenishing electrolyte of the invention is used, the control system drives the water pump and the water valve to quantitatively transport the electrolyte to the cleaning gun, so that the flexible structure on the gun can automatically replenish the electrolyte, thereby reducing manual actions of repetitive dipping, hence, the disclosed has a more continuous operation and increases production efficiency.
Patent TW-201814518-A (TW)
Title: Providing memory bandwidth compression using adaptive compression in central processing unit (CPU)-based systems
Inventor: VERRILLI COLIN BEATON
IPC: G06F13/00
Filed: 2017-08-17
Abstract: Providing memory bandwidth compression using adaptive compression in central processing unit (CPU)-based systems is disclosed. In one aspect, a compressed memory controller (CMC) is configured to implement two compression mechanisms: a first compression mechanism for compressing small amounts of data (e.g., a single memory line), and a second compression mechanism for compressing large amounts of data (e.g., multiple associated memory lines). When performing a memory write operation using write data that includes multiple associated memory lines, the CMC compresses each of the memory lines separately using the first compression mechanism, and also compresses the memory lines together using the second compression mechanism. If the result of the second compression is smaller than the result of the first compression, the CMC stores the second compression result in the system memory. Otherwise, the first compression result is stored.
Patent TW-201912425-A (TW)
Title: Method for cleaning screen frame capable of sufficiently cleaning screen frame and presenting color as platinum
Inventor: HUANG SI-CHEN
IPC: B41F15/36
Filed: 2017-08-25
Abstract: The present invention discloses a method for cleaning screen frame, which includes the following steps: (1) immersing a screen frame to be cleaned in an organic solvent for 6 to 8 hours; (2) preliminarily removing residues on the screen frame; and (3) in the presence of ethylene glycol monobutyl ether, further removing residues on the screen frame for 40 to 60 seconds. Thus, the method for cleaning screen frame of the present invention may sufficiently clean the screen, and enables the cleaned screen frame presenting color as platinum.
Patent TW-201914192-A (TW)
Title: Combined two-stages high step-down converter
Inventor: YANG SUNG-PEI
IPC: H02M3/335
Filed: 2017-08-29
Abstract: The invention relates to a combined two-stages high step-down converter. Primarily, it can share an input voltage by connecting to an input architecture in series in high input voltage applications. Thus a switching element is provided with low voltage stress, output and connected in parallel. It can share output current in low voltage high output current applications. Meanwhile, power loss and thermal stress of a magnetic component and a semiconductor component can be dispersed. Furthermore, it can achieve low voltage conduction ratio through a buck inductor without using a transformer with larger turns. The power density can be increased by reducing the volume of the transformer. Parasitic components of the transformer can also be reduced to reduce the surges of the transformer. Moreover, main switches of two modules are operated by interleaved PWM so that ripple current of an output capacitor is lowered. Therefore, a smaller filter inductor and capacitor can be used to lower the volume of the filter components to further increase the power density. Especially when it is applied to large current, it can have lower output current ripples. So it is also very suitable for applications where high output current is applied.