baber/WOPTO huggingface dataset:
Patent TW-202045346-A (TW)
Title: Optical film for a visible side of a display
Inventor: WANG TSANG-CHI
IPC: H05B33/02
Filed: 2019-06-12
Abstract: An optical film for a visible side of a display, includes a substrate and a plurality of light deflecting structures. The substrate has a surface. The light deflecting structures are disposed on the surface of the substrate and has a slope change.
Patent TW-202002038-A (TW)
Title: Laser processing apparatus
Inventor: HADANO YUJI
IPC: H01L21/301
Filed: 2019-06-18
Abstract: A laser processing apparatus includes a laser beam applying unit having a focusing unit applying a laser beam to a workpiece held on a chuck table, a feeding mechanism relatively moving the chuck table and the laser beam applying unit, and a chamber having a top wall connected to the focusing unit and a side wall connected to the top wall to define an enclosed space, the top wall having a transparent plate located directly below the focusing unit and allowing the pass of the laser beam applied from the focusing unit. The laser processing apparatus further includes a liquid supplying unit supplying a liquid into the enclosed space to make a condition that the enclosed space is filled with the liquid under a predetermined pressure.
Patent TW-202100257-A (TW)
Title: Environmental-protection rust removal process for metal wire which only requires four steps, thereby greatly shortening the working hours and reducing the cost
Inventor: CHEN ZHI-HONG
IPC: B21B45/04
Filed: 2019-06-21
Abstract: The present invention relates to an environmental-protection rust removal process for metal wire, comprising a rust removing step, an annealing step, a post-processing step, and a fine extraction step. In the rust removing step, a wire continuously fed along one process direction is mechanically derusted, and roughly extracted by a roller set. The surface reduction rate of the wire after rough extracting is more than 25% in the rust removing step. The wire is processed by peeling derusting, steel-brush derusting and sand-cloth derusting. Alternatively, the wire is processed by shotpeening derusting in the rust removing step. In the annealing step, the roughly extracted wire is subjected to a spheroidized annealing. A bright spheroidized annealing is performed in a hydrogen furnace in the annealing step, wherein the annealing temperature of the hydrogen furnace is 760~780 DEG C. In the post-processing step, the wire is coated with a physical film or a chemical reaction film, and saponified and lubricated. The wire is online cleaned by an emery breaker for brushing away the residual and unreduced iron rust until cleaning without residue, and online coated along the process direction in the post-processing step. The aforementioned operations are all performed online without the need for transporting the wire to the phosphate tank. In the fine extraction step, the wire is finely extracted to complete the rust removal process. Compared with the complicated rust removal process in the prior art, the present invention only requires four steps, which can greatly shorten the working hours and reduce the cost. Further, all processes of the present invention are completed online without the need for repeatedly transporting the wire so that the overall utilization rate is greatly improved. In addition, the present invention does not use an acid solution for acid washing in the rust removing step, thereby avoiding the environmental problem caused by waste acid solution.
Patent TW-202013649-A (TW)
Title: Semiconductor device and method of manufacturing semiconductor device having a second conductive post including a wiring side post, a chip side post, and a middle part
Inventor: WAKISAKA SHINJI
IPC: H01L23/522
Filed: 2019-07-05
Abstract: The semiconductor device of this invention comprises: a wiring layer 22; a first semiconductor chip 27 connected to the wiring layer 22; and a second conductive post 34 arranged at the outer side of the first semiconductor chip 27 from top view; a second semiconductor chip 32 connected to the second conductive post 34; and a sealing resin connected with the wiring layer 22 and covering the first semiconductor chip 27 and the second semiconductor chip 32; the second conductive post 34 includes: a wiring side post 24 arranged at the wiring layer 22 side, made of low resistance metal and extended along a first direction; a chip side post 33 arranged at the second semiconductor chip 32 side, made of low resistance metal and extended along the first direction; and a middle part 26 arrange between the wiring side post 24 and the chip side post 33 and made of a low melting point metal.
Patent TW-202105100-A (TW)
Title: Abnormality detecting system on automatic processing machine and the method thereof
Inventor: LIN CHYI-CHENG
IPC: G05B19/048
Filed: 2019-07-16
Abstract: An abnormality detecting system on automatic processing machine including an automatic processing machine having a programmable logic controller and a human machine interface. The programmable logic controller and the human machine interface can send a digital signal of current, voltage or sound during operation of the automatic processing machine. A graphics processor edge computing computer, via a gateway connected to the automatic processing machine, the current, voltage or sound digital signal can be transmitted to the graphics processor edge computing computer by the gateway. And, an abnormality analysis module uses a machine learning module to train the graphics processor edge computing computer to analyze a normal current, voltage or sound digital signal to establish a first model, and then use the first model to determine an unknown current, voltage or sound digital signal to detect abnormality of the automatic processing machine. The abnormality detecting system on automatic processing machine of the invention applies the deep learning of machine learning to realize the training of the abnormal judgment of the automatic processing machine.
Patent TW-202107773-A (TW)
Title: Swirling resonant antenna
Inventor: CHENG WEN-HUA
IPC: H01Q11/00
Filed: 2019-07-31
Abstract: The present invention provides a swirling resonant antenna including a substrate, a wire trace unit, a conducting unit, and an electrode unit. The substrate includes a first surface and a second surface corresponding to the first surface. The wire trace unit includes a first wire trace group disposed on the first surface and a second wire trace group disposed on the second surface. The conducting unit includes a plurality of electrical conductor electrically connected between the first wire trace group and the second wire trace group. The wire trace unit and the conducting unit cooperate with each other to form a swirling structure. The electrode unit includes a first electrode disposed on the substrate and a second electrode disposed on the substrate. The wire trace unit and the conducting unit are electrically connected between the first electrode and the second electrode.
Patent TW-202008074-A (TW)
Inventor: CHEN MIN-FENG
IPC: G03F1/22
Filed: 2019-07-31
Abstract: 一種極紫外光光罩包括吸收層，具有折射率範圍為0.87至1.02、消光係數範圍為0.065至0.085、以及厚度範圍為33.5nm至43.5nm。另一種極紫外光光罩包括吸收層，具有折射率範圍為0.87至1.02、消光係數範圍為0.085至0.105、以及厚度範圍為25.5nm至35.5nm。另一個極紫外光光罩包括吸收層，具有折射率範圍0.895至0.950、消光係數範圍為0.0600至0.0610、以及厚度範圍從30nm至39nm或者50nm至55nm。
Patent TW-202010129-A (TW)
Inventor: FANG TING
IPC: H01L29/78
Filed: 2019-08-12
Abstract: 本發明一些實施例提供了一種鰭式場效電晶體裝置的結構及其形成方法。鰭式場效電晶體裝置的結構包括形成於基底上方的隔離結構以及形成於隔離結構上方的閘極結構。鰭式場效電晶體裝置的結構還包括形成於隔離結構的上方且鄰近閘極結構的第一介電層，以及形成於第一介電層中的源極/汲極接觸結構。鰭式場效電晶體裝置的結構更包括穿過第一介電層且鄰近源極/汲極接觸結構的深接觸結構。深接觸結構穿過隔離結構，且源極/汲極接觸結構的底表面高於深接觸結構的底表面。
Patent TW-202015457-A (TW)
Title: Determining a path of trajectory of a wireless device
Inventor: JARVIS MURRAY
IPC: H04W4/02
Filed: 2019-08-20
Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may receive at least one signal from a second wireless device, the at least one signal including one or more of RTP information or inertial sensor information. The apparatus may determine at least one AoA measurement and at least one RTP measurement associated with the at least one signal received from the second wireless device. The apparatus may determine a path of trajectory of the second wireless device based at least in part on the at least one AoA measurement, the at least one RTP measurement, and the inertial sensor information.
Patent TW-202017720-A (TW)
Title: Robot hand, robot, and robot system
Inventor: AZUMA KENTARO
IPC: B25J13/00
Filed: 2019-08-23
Abstract: The present invention is characterized by being provided with a base attached to a leading end of a robot arm, a conveyor that is fixed to the base, and a retention mechanism that retains and places a workpiece on a conveyance surface of the conveyor. The retention mechanism is disposed so as to extend along the conveyor in a conveyance direction of the conveyor, and includes: a rotating shaft that can move reciprocally or can expand and contract in the conveyance direction; a swinging part that, by being attached to the rotating shaft, can move reciprocally in the conveyance direction and can swing around the rotating shaft in a plane where a width direction orthogonal to the conveyance direction and a height direction orthogonal to both the conveyance direction and the width direction intersect; and a retention unit that is disposed upstream of the swinging section in the conveyance direction, and retains the workpiece.
Patent TW-202110282-A (TW)
Title: Electrode component for generating large area atmospheric pressure plasma
Inventor: HSIEH JANG-HSING
IPC: H05H1/24
Filed: 2019-08-28
Abstract: An electrode component for generating large area atmosphere pressure plasma is provided. The electrode component comprises a first transparent insulation substrate, a first transparent electrode pattern, a second transparent electrode pattern, and a second transparent insulation substrate. The first transparent insulation 
substrate has a first thickness. The first transparent electrode pattern and the second transparent electrode pattern are formed on an upper surface of the first transparent insulation substrate and has a gap therebetween. The second transparent insulation substrate has a second thickness and covers the first transparent electrode pattern and the second transparent electrode pattern. The second thickness is smaller than the first thickness so as to generate atmospheric pressure plasma above the second transparent insulation substrate.
Patent TW-202111209-A (TW)
Title: Anti-spray joint structure of connection hose of vehicle air compressor
Inventor: CHOU WEN-SAN
IPC: F04B39/12
Filed: 2019-09-04
Abstract: The present invention is an anti-spray joint structure of a connection hose on a vehicle air compressor, in particular, referring to an anti-spray joint structure of a connection hose on a vehicle air compressor that can repair and inflate damaged tires, the back end joint is an anti-spray joint structure, the back end joint includes a first end and a second end, both of which can be disassembled and assembled at will, the first end can be combined with the second end with different sizes of channels and inner volume of different sizes formed, so as to be suitable for various tire repair and inflation conditions such as different tires.
Patent TW-202038798-A (TW)
Title: Stopper member, product with slide fastener, and slide fastener
Inventor: SHO YOSHIYUKI
IPC: A44B19/38
Filed: 2019-09-06
Abstract: A stopper member (10, 20, 20a) according to the present invention includes a housing body (11, 21) that can house the end of an element row (31) and a base body (12, 22) that is provided with a far-side base (12a, 22a) extending from the housing body (11, 21). The housing body (11, 21) includes an internal space (11e, 21e) that houses an end of the element row (31), an upper plate (14, 24) and lower plate (15, 25) disposed with the internal space (11e, 21e) interposed therebetween, and a connecting wall (16, 26) connecting the upper plate (14, 24) and the far-side base (12a, 22a) of the base body (12, 22). The housing body (11, 21) is provided with an insertion hole (11b, 11c, 21b) that allows the internal space (11e, 21e) and the lower side of the base body (12, 22) to communicate with each other. As a result of this configuration, in clothes or other products in which elements (30) are directly attached to the garment fabric, it is possible to attach a stopper member (10, 20, 20a) to the ends of left and right element rows (31) so as to connect the left and right element rows (31) to each other, and a slider (40) can thus be prevented from falling off the element rows (31).
Patent TW-202026115-A (TW)
Inventor: UEMURA YOJI
IPC: B25D9/26
Filed: 2019-09-19
Abstract: To provide a striking torque adjustment device of a hydraulic torque wrench which makes it possible to improve the accuracy of the magnitude of the striking torque generated by a striking torque generation device of the hydraulic torque wrench, shorten the generation cycle of the striking torque, and furthermore improve the durability and energy efficiency of the striking torque generation device of the hydraulic torque wrench, as well as making the device less susceptible to fluctuation in oil quantity. A liner 7 is provided with a cylinder portion 14a is formed in parallel to the rotation axis, and also a hydraulic fluid flow path 14c is formed which opens to a cylinder portion 14a to communicate with the interior of the liner serving as a high-pressure chamber and a low pressure chamber at the time of occurrence of the striking torque, and an automatic relief mechanism 14 is provided in which a cylindrical valve element 14b having a cutout portion 14b' serving as a flow path for hydraulic oil formed on the outer peripheral surface portion is disposed inside the cylinder portion 14a so as to be freely rotatable.
Patent TW-202045822-A (TW)
Title: Centrifugal blower, air conditioning device, and refrigeration cycle device
Inventor: HAYASHI HIROYASU
IPC: F04D29/44
Filed: 2019-09-25
Abstract: This centrifugal blower is provided with an impeller having a main plate and a scroll casing which has: a circumferential wall that is disposed parallel to the axial direction of the rotational axis of the main plate and covers the impeller, and is formed in a spiral shape in the rotation direction of the main plate; and a first side wall that is formed along one first end section of the peripheral wall in the axial direction of the rotational axis, faces an extension plane that is a virtual extension plane of the main plate and is perpendicular to the rotational axis, and has formed therein a first intake port for taking in air, the scroll casing having an outlet port formed therein so that an airflow generated by the impeller is discharged, wherein when a distance LS defines the distance between the first side wall in a spiral start section of the spiral shape and the extension plane, a distance LM defines the distance between the extension plane and the first side wall at an expansion section in which the distance between the first side wall and the extension plane is greater than the distance LS, and a distance L1 defines the distance between the extension plane and the first side wall at a first edge section on the far side from the rotational axis at a first edge section of the first side wall that forms the outlet port, the scroll casing is formed in the order of the spiral start section, the expansion section, and the first edge section in the rotation direction, and so that the relationship distance L1 ≥ distance LM > distance LS is satisfied.
Patent TW-202114491-A (TW)
Title: Dielectric film and resistor and capacitor embedded flexible copper foil structure and printed circuit board using the same
Inventor: YEH TSUNG-HER
IPC: H05K1/16
Filed: 2019-09-27
Abstract: The present invention discloses a dielectric film comprising a first dielectric material having a first dielectric constant and a first loss factor, a second dielectric material having a second dielectric constant and a second loss factor, and a polymer binder. In case of adopting the second dielectric material as a second dielectric constant adjusting agent, it is easy to control the dielectric constant of the dielectric film to be greater than 8 by way of modulating a mixing ratio between the two dielectric materials and the polymer binder. Moreover, the dielectric film just has a loss factor that is less than 0.02. Particularly, in case of the dielectric film is buried in a resistor and capacitor embedded flexible copper foil structure, capacitance of at least one embedded capacitor of the flexible copper foil structure can be easily modulated by just changing the thickness of the dielectric film. Furthermore, the forgoing resistor and capacitor embedded flexible copper foil structure can not only directly applied as a flexible printed circuit, but can also be further processed to a rigid-flex board in combination with a PCB.
Patent TW-202115293-A (TW)
Title: Automatic loading and unloading device
Inventor: HSU CHIEN-YU
IPC: D05B27/00
Filed: 2019-10-09
Abstract: An automatic loading and unloading device includes an unloading unit, a receiving unit and a receiving link unit. The frame defines a processing area, an unloading area and a receiving area. The unloading unit includes an unloading slide rail, and an unloading drive group movably disposed on the unloading slide rail for driving at least one plate to move from the processing area to the unloading area. The receiving unit includes a receiving lift group movably disposed on the receiving slide rail for driving the at least one plate to move from the unloading area to the receiving area. The receiving link unit interconnects the unloading drive group and the receiving lift group. When the unloading drive group displaces in a batching direction, the unloading drive group synchronously drives the receiving lift group displace in the unloading direction. Therefore, when batching is performed in the batching direction, the material can be synchronously received in the transfer direction.
Patent TW-202031858-A (TW)
Title: Liquid crystal aligning agent, liquid crystal alignment film, and liquid crystal display element using same
Inventor: NAGI TATSUYA
IPC: G02F1/1337
Filed: 2019-10-18
Abstract: Provided is a liquid crystal aligning agent that: is capable of yielding a liquid crystal alignment film having good liquid crystal aligning properties; and has an increased sensitivity margin. The liquid crystal aligning agent is characterized by containing at least one polymer selected from the group consisting of: polyamic acids obtained by reacting a diamine component, containing a diamine having a structure represented by formula [1] below, with a tetracarboxylic acid dianhydride component; and polyimides obtained by imidizing said polyamic acids. (In formula [1], A1 and A2 are each independently a monocyclic group or condensed ring group optionally comprising a substituent, and A1 and A2 are not simultaneously monocyclic groups. X1 and X2 are each independently a single bond, an oxygen atom, or a sulfur atom. Q is an alkylene group comprising 1 or 2 carbon atoms. M and n are each independently integers from 1 to 3.).
Patent TW-202038580-A (TW)
Title: Method and device for establishing trusted computing cluster
Inventor: Huang qun-shan
IPC: H04L9/32
Filed: 2019-10-21
Abstract: The embodiment provides a method and a device for establishing trusted cluster, which is used to form a trusted computing cluster with N trusted computing units, the method comprises: dividing N trusted computing units into multiple groups, so that the number of trusted computing units included in each group is not greater than K+1, K is the maximum number of trusted computing units with which each trusted computing unit simultaneously performs trust authentication; specifying a first trusted computing unit in each group, so that each first trusted computing unit in each group simultaneously performs inter-unit trust authentication in parallel with other trusted computing units in the same group; among multiple groups, simultaneously performing trust authentication among groups in parallel, to obtain N trusted computing units that have passed trust authentication; spreading secret information in N trusted computing units that have passed trust authentication, so that the N trusted computing units obtain the same secret information to form a trusted computing cluster.
Patent TW-202117994-A (TW)
Title: Electrostatic discharge protection device and layout design thereof
Inventor: TANG CHIEN-SHAO
IPC: H01L23/60
Filed: 2019-10-21
Abstract: An electrostatic discharge (ESD) protection device for a semiconductor device that includes a gate, a source including a silicide portion having a plurality of source contacts, and a drain including a silicide portion having a plurality of drain contacts, wherein the source and drain are extended away from the gate along a device axis. The ESD protection device includes a resist protective oxide (RPO) portion located on the semiconductor device in between the plurality of drain contacts and in between the plurality of source contacts, respectively.
Patent TW-202036171-A (TW)
Title: Exposure light source device
Inventor: MIURA YUICHI
IPC: G03F7/20
Filed: 2019-11-01
Abstract: Provided is an exposure light source device that uses a plurality of semiconductor light sources to supply light having a uniform positional distribution and angular distribution. The exposure light source device is provided with: a plurality of semiconductor laser units each comprising a plurality of semiconductor laser light sources, a plurality of collimating optical systems for converting light beams emitted from the semiconductor laser light sources into approximately parallel light beams and emitting the result, a diffusing optical system into which the plurality of light beams emitted from the plurality of collimating optical systems enter and are individually converted into light beams to be diffused, and from which the result is then emitted, and a focusing optical system for focusing the light beams emitted from the diffusing optical system; and an integrator optical system having an entry surface arranged at the position at which the plurality of light beams emitted from the plurality of semiconductor laser units are focused. In the diffusing optical systems, at least some of the light beams emitted from the different semiconductor laser light sources are arranged at overlapping positions on the entry surface of the focusing optical system.