baber/WOPTO huggingface dataset:
Patent TW-201828634-A (TW)
Title: Systems and methods to select or transmitting frequency domain patterns for phase tracking reference signals
Inventor: BAI TIAN-YANG
IPC: H04L29/02
Filed: 2017-12-20
Abstract: An apparatus for wireless communication selects a recommendation for the need. The apparatus selects the resource to transmit a phase tracking reference signal based on a condition of a communication system. The apparatus performs at least one of transmitting an indication of the selected recommendation for the resource to a second wireless communication device or transmitting at least one of information or a reference signal to the second device to assist the second device in determining the resource. In an aspect, the selection may be made based on receiving a request for a recommendation from the second wireless communication device or the transmitting the at least one of the information or the reference signal are based on a request received.
Patent TW-201833182-A (TW)
Title: Photosensitive resin composition, cured film, laminate, method for producing cured film, method for producing laminate, and semiconductor device
Inventor: IWAI YU
IPC: G03F7/004
Filed: 2017-12-25
Abstract: Provided are the following: a photosensitive resin composition with which a pattern can be formed by means of photo-radical polymerization, and with which a cured film exhibiting high breaking elongation cane be obtained; a cured film; a laminate; a method for producing a cured film; a method for producing a laminate; and a semiconductor device. The photosensitive resin composition contains: a polyimide precursor containing a repeating unit represented by formula (1); and a photo-radical polymerization initiator. In formula (1), A1 and A2 each denote an oxygen atom or NH, R111 denotes a divalent organic group, R115 denotes a tetravalent organic group, and R113 and R114 each denote a hydrogen atom or a monovalent organic group. A group represented by formula (2) is bonded to a terminal of at least one of R111, R113, R114 and R115. In formula (2), R1 denotes a hydrogen atom or a substituent group, and * denotes the bonding position to R111, R113, R114 or R115.
Patent TW-201906255-A (TW)
Inventor: KONDO HAYATO
IPC: H01R13/50
Filed: 2018-01-31
Abstract: The invention provides a connector in which the tubular portion of the outer body has sufficient strength and the shell inside the outer body has improved grounding capability. A connector C includes a shell 100, an inner body 200 inside the shell 100, a terminal 300 held by the inner body 200, an outer body 400, and a ground terminal 500. The outer body 400 includes a first portion 401 having a generally tubular shape and a second portion 402. The second portion 402 has outer cross-sectional dimensions larger than those of the first portion 401. The first portion 401 and the second portion 402 are provided with an accommodation space S for accommodating and holding the shell 100. The second portion 402 is provided with an accommodation hole H, which extends from the outer face of the second portion 402 to the accommodation space S. The ground terminal 500 is in contact with, or contiguous with, the shell 100 and is disposed in the accommodation hole H of the outer body, and the ground terminal 500 is partly exposed from the outer body or partly located outside the outer body 400.
Patent TW-201841767-A (TW)
Title: Laminate Flexible Device and Method for Producing Laminate
Inventor: NODA KUNIHIRO
IPC: C08L83/04
Filed: 2018-01-31
Abstract: The present invention provides a laminate which is excellent in impact resistance, bending resistance and the like and is useful as a member forming a flexible device or the like, a flexible device having the laminate, and a method for manufacturing the laminate. The laminate (100) of the present invention is a laminate (100) comprising a polyimide layer (10) comprising a polyimide and a hard coat layer (20) laminated, wherein the polyimide satisfies the following requirements: (1) having yellowness not more than 5; (2) having breaking elongation measured in tensile test in accordance with JIS K 7162 of not less than 3%; and (3) having thermal expansion coefficient of not more than 20 ppm/K under glass transition point.
Patent TW-201935097-A (TW)
Title: A light guide plate with optical performance protection film, a back light module and an assembly method thereof
Inventor: SU TUNG-CHUAN
IPC: F21V8/00
Filed: 2018-02-06
Abstract: A light guide plate with optical performance protection film, a back light module and an assembly method thereof are disclosed. The light guide plate has a protect film which is provided on a surface of the light guide plate. The protect film includes an adhesive layer, a reflective coating layer and a protective layer. The adhesive layer is adhesively attached to the surface and contains an air medium. The reflective coating layer is provided between the adhesive layer and the protective layer. Wherein, the adhesive layer is added with a foaming agent so that the adhesive layer contains at least 90% of the air medium. A light bar corresponding to a light incident surface of the light guide plate can be used as a back light module, and the light guide plate and the protective film can be assembled together during assembling process to improve the assembly efficiency. Therefore, the light usage can be increased because of the light emitted by the surface will be reflected back to the interior of light guide plate by the reflective coating layer when used.
Patent TW-201935542-A (TW)
Title: Polishing system, wafer holding device and method of polishing a wafer
Inventor: YEN YU-TING
IPC: B24B37/11
Filed: 2018-02-14
Abstract: A polishing system includes a rotating platen, a polishing pad, a wafer holding device, a detecting device, a control device and a pushing mechanism. The polishing pad is connected to the rotating platen and is driven to rotate by the rotating platen. The wafer holding device is configured to hold a wafer. The detecting device is configured to detect the thickness of the wafer to generate thickness information. The thickness information includes a first thickness corresponding to a first area of the wafer and a second thickness corresponding to a second area of the wafer. The control device is configured to generate a driving signal according to the difference between the first thickness and a target thickness and the difference between the second thickness and the target thickness. The pushing mechanism is configured to provide a pushing force, so as to drive the wafer to contact the polishing pad to be reduced to the target thickness.
Patent TW-201835648-A (TW)
Title: Optical phase difference member, polarization conversion element, template, and method of manufacturing optical phase difference member including a phase difference section and a non-phase difference section that are alternately arranged on the same surface
Inventor: SUZAKI GOROU
IPC: G02F1/1335
Filed: 2018-02-22
Abstract: The present invention provides a low-cost optical phase difference member which can easily being manufactured to a polarization conversion element. The optical phase difference member 10A of the present invention includes: a phase difference section 7A that generates a phase difference by a plurality of convex portions extending in one direction and a periodically arranged concave-convex structure of concave portions between the adjacent convex portions and; and a non-phase difference section 9A that does not generate a phase difference. The phase difference section 7A and the non-phase difference section 9A are alternately arranged on the same surface.
Patent TW-201831405-A (TW)
Title: Oxide semiconductor and semiconductor device
Inventor: KIKUCHI NAOTO
IPC: H01L29/24
Filed: 2018-02-23
Abstract: Provided are: an oxide semiconductor device capable of providing a p-type semiconductor in an oxide semiconductor and having excellent transparency, mobility, and weather resistance; and a semiconductor device comprising said oxide semiconductor. This oxide semiconductor has a crystal structure including a fordite structure, comprises a composite oxide including elements Nb and Sn , and has positive holes that serve as charge carriers as a result of Sn<SP>4+</SP>/(Sn<SP>2+</SP>+Sn<SP>4+</SP>), which is the Sn4+ ratio relative to the total Sn content in the composite oxide, being 0.006 ≤ Sn<SP>4+</SP>/(Sn<SP>2+</SP>+Sn<SP>4+</SP>) ≤ 0.013.
Patent TW-201840547-A (TW)
Title: Method for stabilizing high-purity ethylene carbonate-containing composition
Inventor: MINEMOTO KOUKI
IPC: C07D317/38
Filed: 2018-03-22
Abstract: Provided are: a novel stabilization method for inhibiting temporal alternation of a high-purity ethylene carbonate-containing composition; a stabilized high-purity ethylene carbonate-containing composition; and the like. This method for stabilizing a high-purity ethylene carbonate-containing composition is characterized in that the total contained amount of formic acid and a salt thereof or 2-chloroethanol in a high-purity ethylene carbonate-containing composition containing not less than 90 mass% of ethylene carbonate is adjusted to not more than 500 ppm by mass.
Patent TW-201944396-A (TW)
Title: Audio codec circuit capable of avoiding pop-noise
Inventor: CHIEN CHIH-KANG
IPC: H04R3/00
Filed: 2018-04-09
Abstract: An audio codec circuit includes: an audio processing circuit; an output driver circuit for generating an analog output signal based on the output of the audio processing circuit; an analog signal pin for outputting the analog output signal to an active amplifier; a multifunction signal pin for providing different signal transmission functionalities according to the configuration of the audio processing circuit; at least one de-pop switch arranged between the analog signal pin and a first fixed-voltage terminal or between the multifunction signal pin and a second fixed-voltage terminal; and a de-pop switch control circuit, coupled with the audio processing circuit and the at least one de-pop switch, arranged to operably control the at least one de-pop switch based on the instruction from the audio processing circuit.
Patent TW-201944786-A (TW)
Title: System and method for proof of play
Inventor: LIU WEI-LUN
IPC: H04N21/65
Filed: 2018-04-09
Abstract: A system and method for proof of play are provided. The system includes a video displaying device that includes a display, a sensor, a transceiver, and a processing unit. The display displays a video on a display surface, wherein the video displayed on the display surface has at least one frame. The sensor senses a displaying situation of the at least one frame on a specific location of the display surface as the display displaying the video. The processing unit collects the displaying situation and controls the transceiver to send the displaying situation to a target device to determine whether the display has displayed the video.
Patent TW-201900564-A (TW)
Inventor: KAWAKATSU TAKAHIRO
IPC: B01D65/06
Filed: 2018-04-12
Abstract: Provided is a method for treating nonionic surfactant-containing water, the method comprising an adsorption step for passing nonionic surfactant-containing water as supplied water through a microfiltration membrane or ultrafiltration membrane, to obtain the filtrate having a reduced nonionic surfactant concentration as treated water, and a desorption step for bringing at least one of an alkali agent, an anionic surfactant, and an oxidizing agent into contact with the microfiltration membrane or ultrafiltration membrane, to desorb the nonionic surfactant adsorbed by the filtration membrane. Also provided is a water treatment method comprising subjecting the treated water to a permeable membrane treatment.
Patent TW-201944922-A (TW)
Title: Shoe and insole including a shoe body and an insole
Inventor: Huang yu-zhe
IPC: A43B13/40
Filed: 2018-04-25
Abstract: A shoe includes a shoe body and an insole. The shoe body is defined with a chamber to accommodate a user's foot, and the shoe body includes a first opening through which the user's ankle passes, a second opening located in front of the first opening and corresponding to the user's instep, and two perforations located on the left and right sides of the second opening, wherein the first opening, the second opening, and the perforations are in communication with the chamber. The insole is detachably provided on the shoe body, and the insole includes a bottom pad portion arranged inside the shoe body, an upper portion liftably covering the second opening of the shoe body, and a restraint unit for fixing the upper portion onto the second opening, wherein the upper portion is connected to a front end of the bottom pad portion, the upper portion is provided with two opposite side areas, the restraint unit is connected to at least one of the side areas of the upper portion, and passes through the perforations of the shoe body to fix the upper portion. The shoe of the present invention is easy to clean and easy to change appearance.
Patent TW-201945246-A (TW)
Title: Underwater propulsion lifesaving device including a clamping member, a set of propulsion mechanism, and a remote controller
Inventor: KE WEN-SHENG
IPC: B63C9/26
Filed: 2018-04-26
Abstract: An underwater propulsion lifesaving device includes: a clamping member, a set of propulsion mechanism, and a remote controller; wherein the clamping member is clamped at one end of a buoyant object, a control circuit board is arranged in a waterproof cavity thereof, the control circuit board is connected to an antenna and a wireless signal transmission module, and also connected to an electronic speed governor; the set of propulsion mechanism is arranged at the bottom portion of the clamping member, so that it allows the buoyant object to move on the water surface, the set of propulsion mechanism is connected with the electronic speed governor, so that the control circuit board can control the rotation speed of different propellers of the set of propulsion mechanism; the remote controller is capable of sending wireless control signals to the antenna and the wireless signal transmission module, so that the control circuit board can control the rotation speed of different propellers of the set of propulsion mechanism according to the wireless control signals to generate forward, backward and left-right steering movements. Accordingly, when a drowning person is found, a rescuer can remotely control the buoyant object through operating the remote controller, and the buoyant object is quickly advanced under the water to the vicinity of the drowning person to be rescued, allowing the drowning person to climb on the buoyant object and leave the water surface.
Patent TW-201908681-A (TW)
Title: Railless support of billets within electric induction heating coils
Inventor: SITWALA CHIRAG G
IPC: F27D99/00
Filed: 2018-05-29
Abstract: A railless billet electric induction heating apparatus and method is provided where billets are continuously or statically heated by induction by moving the billets without billet support rails through an induction coil supplied with alternating current power when the billets are in direct sliding contact with the interior surface of a clay graphite billet slider disposed within the induction coil. The clay graphite billet slider can also provide thermal insulation between the induction coil and the clay graphite billet slider to eliminate the requirement for a separate induction coil refractory.
Patent TW-202004063-A (TW)
Title: Open inlet two-input and two-output switching valve core capable of switching on/off two different water-using apparatuses through the same switching valve core
Inventor: LAW CHUNG-HSING
IPC: F16K11/085
Filed: 2018-05-31
Abstract: Provided is an open inlet two-input and two-output switching valve core. The open inlet two-input and two-output switching valve core is provided with a fixing valve piece, a movable valve piece and a rotation base sequentially stacked from bottom to top in a bottom base, and an opening above the bottom base is closed by a valve cover, so that the fixing valve piece, the movable valve piece and the rotation base may be restricted in an internal space formed by the bottom base and the valve cover. Furthermore, the center of the top surface of the rotation base is provided with a valve rod upwardly protruding out of the valve cover, and the movable valve piece is embedded with the rotation base. Then, the valve rod is operated to drive the movable valve piece to rotate through the rotation base, so as to change the alignment relationship between the movable valve piece and the fixing valve piece thereby switching on/off two different water-using apparatuses through the same switching valve core.
Patent TW-201908964-A (TW)
Inventor: BISCONDI ERIC
IPC: G06F9/30
Filed: 2018-06-29
Abstract: Apparatuses, methods, programs, and complex number processing instructions are provided to support vector processing operations on input data vectors comprising a plurality of input data items at respective positions in the input data vectors. In response to the instructions at least one first set of data items is extracted from alternating positions in a first source register and at least one second set of data items is extracted from alternating positions in the second source register, wherein consecutive data items in the first and second source registers comprise alternating real and imaginary components of respective sets of complex numbers. A result set of complex number components is generated using the two sets of data items as operands, and the result set of complex number components is one of a real part and an imaginary part of a complex number result of the complex number operation applied to the two sets of complex numbers. The result set of complex number components is applied to the destination register.
Patent TW-201920848-A (TW)
Title: Seismic isolation slide support device
Inventor: TANI YUMA
IPC: F16F15/02
Filed: 2018-07-04
Abstract: A seismic isolation slide support device 10 includes: a slide support main body 12 that is disposed between a lower structural body 18 and an upper structural body 20 provided above the lower structural body 18, and that is fixed to one of the upper structural body 20 or the lower structural body 18; a first slide member 14 that is provided at the slide support main body 12, and that has a slide surface 14A relative to the other of the upper structural body 20 or the lower structural body 18; and a holding member 16 that is disposed between the slide support main body 12 and the first slide member 14, that holds the first slide member 14, and that is provided with a bottomed recess portion 40 that allows the first slide member 14 to deform in a direction heading away from the other of the upper structural body 20 or the lower structural body 18.
Patent TW-202008927-A (TW)
Title: Edible vegetable fiber straw produced by adding vegetable fiber into starch to increase the strength
Inventor: GUO MING-ZHE
IPC: A47G21/18
Filed: 2018-08-14
Abstract: Disclosed is an edible vegetable fiber straw. The edible vegetable fiber straw is made by including: adding vegetable fiber into starch so as to increase the strength of the starch; performing a freeze-drying to increase the density of the straw, so as to improve the water resistance of the straw. Moreover, the present edible vegetable fiber straw can be cooked or fried to become a food. Accordingly, with the present straw, it is able to achieve the purposes of environmental protection and diversity. In addition, the main components of the straw include 60% of durum bread flour, 25% of tapioca flour, 15% of vegetable fiber and 5% of edible bonding material, wherein the vegetable fiber may be carrot, orange peel, gardenia, tea leaf, fringed iris, lavender or wheat.
Patent TW-201919813-A (TW)
Title: Tool magazine and method for changing tools
Inventor: PICON FABIEN
IPC: B23Q3/157
Filed: 2018-09-14
Abstract: The invention proposes a tool magazine for receiving a plurality of tools which are provided for arrangement on a tool spindle of a machine tool, and a method for changing tools using a tool magazine. The tool magazine exhibits a guide rail (5) arranged in a fixed position on a machine base (6), a magazine carriage (7) displaceably mounted on the guide rail (5), a rotary drive (8) arranged on the magazine carriage and having a magazine shaft (9) which can be rotated around a shaft axis of rotation (13), at least two magazine wheels (10, 11, 12) arranged non-rotatably on the magazine shaft (9) and having a plurality of tool holders (14), and a transfer device (18) linearly displaceable along a transfer axis (19) transverse to the guide rail (5) and which picks up a tool (15) arranged on one of the tool holders (14) of the magazine wheels (10, 11, 12) and transports said tool to the tool spindle(3) and back.
Patent TW-202012886-A (TW)
Title: Encoder protection structure of rotary power device capable of protecting a hollow encoder assembly from pollution of oil mist and dust
Inventor: Peng zhao-qun
IPC: B23Q17/00
Filed: 2018-09-28
Abstract: An encoder protection structure of a rotary power device is provided. The rotary power device includes a rotating set and a fixed set. The rotating assembly includes a hollow encoder assembly. The rotary power device has an encoder protection structure for protecting the hollow encoder assembly from the pollution of oil mist and dust. The encoder protection structure includes a core protection assembly, which passes through a plurality of O-rings and oil seals at different positions to close a plurality of gaps adjacent to the hollow encoder assembly, so as to prevent oil mist, dust, and dirt from approaching the hollow encoder assembly. The encoder protection structure further includes an extended protection assembly, which closes the gaps other than the gaps adjacent to the hollow encoder assembly, so as to reduce oil mist, dust, and dirt from approaching the core protection assembly, and further achieve the purpose of protecting the hollow encoder assembly.
Patent TW-201928161-A (TW)
Title: Metal wall
Inventor: NAGATSU TOMOYUKI
IPC: E04C2/08
Filed: 2018-10-08
Abstract: This metal wall is disposed on a wall substrate so as to be aligned with other metal walls and comprises: a front base 2 having a body section 20 formed into a box shape with the material being a metal plate; a back base disposed on the back side of the front base 2 so as to cover an opening in the body section 20; and a core material filling between the body section 20 and the back base. At least one projecting edge indication portion 22 is provided on the edge of a top plate 20a of the body section 20.
Patent TW-202014226-A (TW)
Title: Carbon ceramic table tennis paddle bottom board capable of extending the lifespan of a table tennis paddle, lowering maintenance costs, and enhancing the value of collection
Inventor: Weng bing-zhi
IPC: A63B59/42
Filed: 2018-10-11
Abstract: The invention provides a carbon ceramic table tennis paddle bottom board. The bottom board is formed by laminating one layer, two layers, or multiple layers of plates having thicknesses greater than 0.3mm. At least one of the plates is completely made of a carbon ceramic composite material. The carbon ceramic composite material has a raw material composition that includes 50-80% by weight of ceramic ingredient and 20-50% by weight of carbon fiber ingredient. As such, the table tennis paddle bottom board has uniform density and a mechanic strength that is far superior to traditional wooden ones or bottom board made of carbon fiber-resin based composite materials that are commercially available. Due to uniform density and superior mechanic strength, each point of a paddle surface provides extremely consistent performance of ball striking, capable of providing a player with a higher ball control accuracy and a more powerful strike-back force. Further, the material itself has a stable chemical property and has features of corrosion resistance, oxidization resistance, temperature resistance, and flame resistance, so as to extend the service life of a table tennis paddle, lower maintenance costs, and enhance the value of collection.