baber/WOPTO huggingface dataset:
Patent TW-202114825-A (TW)
Title: Electric commutating ratchet tool including a head, a ratchet mechanism, and a commutating device
Inventor: Zhong fu-xiang
IPC: B25B13/46
Filed: 2019-10-01
Abstract: The present invention is an electric commutation ratchet tool, comprising: a head having a chamber; a ratchet mechanism arranged in the chamber and having a rotating member and an engagement member; wherein the rotating member can rotate, and the engagement member can shift and control the rotational direction of the rotating member; and a commutating device having a commutating member and a second magnetic member, wherein the commutating member has a first magnetic member, and the commutating member can be moved to abut against the engagement member; the second magnetic member is opposite to the first magnetic member; one of the first magnetic member and the second magnetic member is a permanent magnet, and the other is an electromagnet; through changing the magnetic direction of the electromagnet, the position of the first magnetic member is changed by the action of magnetic attraction or repulsion, so that the commutating member can relatively change the position of abutting the engagement member.
Patent TW-202035594-A (TW)
Title: Dispersion
Inventor: YAMABE ATSUMI
IPC: C08K5/06
Filed: 2019-10-03
Abstract: Provided is a dispersion that contains a liquid dispersion medium, a tetrafluoroethylene-based polymer powder, and a prescribed fluorine-based dispersant; that has excellent dispersion properties such as dispersion stability, viscosity, and color tone; and that has excellent resin-layer forming properties such as the thixotropic ratio, adhesiveness, transparency, defoaming properties, and less powder fall-off. A dispersion according to the present invention contains a liquid dispersion medium, a tetrafluoroethylene-based polymer powder, and a dispersant, and the powder is dispersed in the liquid dispersion medium. The dispersant is a compound having a fluorine-containing moiety and a secondary hydroxyl group or a tertiary hydroxyl group.
Patent TW-202023981-A (TW)
Inventor: XIAO WEI
IPC: G06K9/00
Filed: 2019-10-07
Abstract: The present invention relates to a band-pass near-infrared (NIR) filter and to a method of production of a band-pass NIR filter. The invention further relates to the use of such band-pass NIR filter, in particular in an infrared sensor, such as for object recognition, in particular facial recognition.
Patent TW-202104519-A (TW)
Title: Abrasive articles having improved performance
Inventor: BEVERIDGE JACOB STANLEY
IPC: B24D3/34
Filed: 2019-10-14
Abstract: Various embodiments of the present disclosure relate to an abrasive article. The abrasive article includes a non-woven web. The non-woven web includes a fiber or filament component. The non-woven web further includes a first major surface and a second major surface. A thickness of the non-woven web is defined from the first major surface to the second major surface. The abrasive article further includes a plurality 
of shaped abrasive particles dispersed through at least a portion of the non-woven web. The abrasive article further includes a heat-activated water-forming inorganic component dispersed through the non-woven web.
Patent TW-202020178-A (TW)
Title: Fire-proof metal part made with additive, process for production with additive and powder
Inventor: LEITZ KARL-HEINZ
IPC: B33Y70/00
Filed: 2019-10-15
Abstract: The invention relates to a component having a matrix phase consisting of at least one material selected from a group comprising molybdenum, a molybdenum-based alloy, tungsten, a tungsten-based alloy and a molybdenum-tungsten based alloy, manufactured by a laser- or electron beam in an additive manufacturing process, the molybdenum content, tungsten content, or the total content of molybdenum and tungsten being greater than 85 at%, and the component containing particles, the melting point of which lies above the melting point of the matrix phase.
Patent TW-202019224-A (TW)
Title: Method of improvement on uplink latency and appratus thereof
Inventor: CHANG CHIAO-CHIH
IPC: H04W80/06
Filed: 2019-10-25
Abstract: Examples pertaining to improvement on user equipment (UE) uplink latency in wireless communications are described. When an apparatus is in a special mode, a processor of the apparatus transmits to a network a request for permission to perform an uplink (UL) transmission for a plurality of times. The processor then receives from the network a grant. In response to receiving the grant, the processor performs the UL transmission to the network. In transmitting the request for the plurality of times, the processor transmits the request for the plurality of times at a frequency higher than a frequency at which the request to perform UL transmissions is transmitted to the network when the apparatus is in a normal operational mode.
Patent TW-202038679-A (TW)
Title: X-ray ionizer having easy detachable X-ray tube and ensuring discharge safety distance preventing discharging from occurring while imposing high voltage
Inventor: LEE DONG-HOON
IPC: H05F3/06
Filed: 2019-10-24
Abstract: A X-ray ionizer having easy detachable X-ray tube and ensuring discharge safety distance comprises an X-ray tube module having an X-ray tube and a first connector, the X-ray tube being fixed through support of a holding mask, the first connector being provided for fixing in a first connector socket while detaching and assembling the holding mask, thereby connecting the X-ray tube; a voltage generation component having a box body and a second connector, the box body, which accommodates a voltage generation portion generating high voltage therein, being recessed at a side to form a module insertion slot, the second connector being fixed on a side surface inside the module insertion slot to physically combine the first connector; and a main body penetrated together with a portion corresponding to the module insertion slot so as to form a module penetration hole; and the first connector socket forming a partition wall, a front portion of the second connector socket being inserted and combined to a detachable groove formed by recessing an inner side of the first connector socket.
Patent TW-202117518-A (TW)
Title: 顯示裝置
Inventor: WU CHIN-YANG
IPC: B32B27/18
Filed: 2019-10-31
Abstract: 顯示裝置包含顯示模組、蓋板、連接元件以及光學膠。蓋板設於顯示模組之上，並包含蓋體部與膠體限制部，膠體限制部凸設於蓋體部之下側面之周緣，膠體限制部包含下表面與顯示模組之表面相面對下表面。連接元件接合在膠體限制部之下表面與顯示模組之表面之間，而與蓋板及顯示模組共同定義出容置空間。光學膠設置於容置空間內。
Patent TW-202034380-A (TW)
Title: 產生用於增強原子層沉積之高品質電漿的方法
Inventor: LAVOIE ADRIEN
IPC: H05H1/46
Filed: 2019-11-01
Abstract: 一種用於在基板上執行電漿輔助原子層沉積(PEALD)的方法包含：使一前驅物流入基板之表面上方的一處理容積中，該前驅物係配置以吸附於該基板之該表面上；執行該處理容積之第一排淨處理；使一氧化劑氣體流入在該基板之該表面上方的該處理容積中；施加感應RF功率至該處理容積中的該氧化劑氣體，以在該基板上方產生電漿，施加感應RF功率之操作係在零施加偏壓條件下進行，該電漿係配置以將吸附於該基板之該表面上的該前驅物轉化為薄膜產物；執行該處理容積之第二排淨處理；重複進行該方法之操作，直到在該基板之該表面上沉積預定厚度的該薄膜產物為止。
Patent TW-202026462-A (TW)
Title: Electroless nickel plating solution
Inventor: BERA HOLGER
IPC: C23C18/48
Filed: 2019-11-05
Abstract: An electroless nickel plating solution, comprising
- a source of nickel ions,
- a source of molybdenum ions,
- a source of tungsten ions,
- a source of hypophosphite ions
- at least one complexing agent,
- at least one organic sulphur containing compound in a concentration of 0.38 - 38.00 µmol/L, and
- at least one amino acid in a concentration of 0.67 - 40.13 mmol/L,
a method for electroless plating of a nickel alloy layer on a substrate, a nickel alloy layer and an article comprising the a nickel alloy layer.
Patent TW-202118387-A (TW)
Title: Three-dimensional cultivation basket and cultivation method thereof including a plurality of planting baskets and at least one fixing frame body
Inventor: Xie rui-yu
IPC: A01G9/02
Filed: 2019-11-13
Abstract: The present invention provides a three-dimensional cultivation basket, which can be used for planting epiphytes. The three-dimensional cultivation basket includes a plurality of planting baskets and at least one fixing frame body. The planting baskets are configured to be stacked up. The fixing frame body is placed across the periphery of the planting baskets. The present invention also provides a cultivation method of a three-dimensional cultivation basket, which includes a preparation step, a medium filling and planting step, an epiphyte planting step, and a fixing step. Thereby, the three-dimensional cultivation basket of the present invention has good drainage and ventilation effects, and the advantage of increasing growth space.
Patent TW-202026332-A (TW)
Title: A process for producing a polyamide by coordination-anion ring-opening polymerization using a silica-based catalyst and the polyamide produced therefrom
Inventor: LEE JIN-SEO
IPC: C08G69/14
Filed: 2019-11-22
Abstract: The present invention relates to a method for preparing a polyamide by coordination-anionic ring-opening polymerization, and a polyamide prepared thereby and, more particularly, to a method for preparing a polyamide of a polymer by using a silica-based catalyst as a coordination polymerization catalyst such that the polyamide has improved molecular weight and PDI, a fast polymerization rate, and no color change. Therefore, the present invention has an effect of providing a polyamide having improved molecular weight and PDI by adding the silica-based catalyst alongside coordination-anionic polymerization, and reducing a side reaction.
Patent TW-202031393-A (TW)
Title: Tip holding member, chamfering machine, and cutting tip
Inventor: MIYAGI TAKANORI
IPC: B23C3/12
Filed: 2019-12-16
Abstract: To provide a chamfering machine with which it is possible to change a cutting edge contact angle without switching a tip holding member. In said chamfering machine 1, a tip holding member 16 has, in a leading edge section 28 thereof, a tip fixing recess 34 with which it is possible to selectively fix a thick cutting tip 30 and a thin cutting tip 32. The tip fixing recess 34 has a first side surface 38 that engages with the periphery 30b of the thick cutting tip 30, and a second side surface 40 that engages with the periphery 32b of the thin cutting tip 32. The second side surface 40 is formed so as to protrude from the first side surface 38, on a side on which a cutting edge 32d of the thin cutting tip 32 protrudes outward of the leading edge section 28. By switching the cutting tips 30, 32 of different thicknesses, the cutting edge position in a rotating direction changes, and it is possible to change the cutting edge contact angle. Moreover, the thin cutting tip 32 is fixed in a position shifted towards the cutting edge 32d by the second side surface 40, and the trajectory T2 of the cutting edge 32d of said thin cutting tip 32 and the trajectory T2 of the cutting edge 30d of the thick cutting tip 30 are substantially the same.
Patent TW-202042305-A (TW)
Inventor: ASAKO RYUICHI
IPC: H01L21/3065
Filed: 2019-12-19
Abstract: A substrate processing method is provided. In the method, a substrate is provided. A monomer that is chemically bonded to the substrate is supplied onto the substrate. An initiator for polymerizing the monomer is supplied to the substrate having the supplied monomer thereon, thereby forming a polymer film.
Patent TW-202124914-A (TW)
Inventor: ZHAO RI-WEN
IPC: G01C21/34
Filed: 2019-12-27
Abstract: 本發明提供一種導航方法，應用於移動終端及車載裝置。該方法包括：獲取移動終端的第一導航應用的導航目的地；將所述導航目的地發送到車載裝置；於所述車載裝置接收到所述導航目的地時，控制所述車載裝置的第二導航應用基於所述導航目的地導航。本發明還提供導航系統、移動終端，以及車載裝置。本發明可以免去使用者需在車載裝置的導航應用上重新輸入導航目的地的繁瑣，便利使用者對導航系統的使用。
Patent TW-202126731-A (TW)
Title: Modified polymethylhydrosiloxane, method for synthesizing copolymers by applying the same and applications thereof
Inventor: HSIEH KUAN-LIN
IPC: C08G77/46
Filed: 2019-12-31
Abstract: A modified polymethylhydrosiloxane, a method for synthesizing copolymers by applying the same and applications thereof are disclosed, wherein the modified polymethylhydrosiloxane includes a compound represented by the formula (1): X is an epoxide-containing group, Y is an alkoxysilylalkyl-containing group, and Z is selected from the group consisting of an alkyl-containing group, an aryl-containing group, an ethyleneoxy-containing group, and an amino-containing group; a is an integer from 5 to 45, b is an integer from 1 to 4, c is an integer from 0 to 595.
Patent TW-202032842-A (TW)
Inventor: HUANG CHUN-MING
IPC: H01M8/16
Filed: 2020-01-02
Abstract: A method is provided for electrical power generation, including the following steps: (a) obtaining skin bacteria from human skin to isolate an electrogenic bacterium; (b) culturing the electrogenic bacteria in a source medium to form a cultured solution; (c) applying the cultured solution to a microbial fuel cell; and (d) allowing the electrogenic bacteria to ferment in the microbial fuel cell, and to produce butyric acid or butyrate, and thereby to form an electrical current. An apparatus is also configured to perform the specified method, which includes an anode, a cathode, and a proton exchange membrane, and the electrogenic bacteria is cultured to ferment and thereby to generate electrical current.
Patent TW-202034670-A (TW)
Title: 可靠多傳輸系統方法及裝置
Inventor: HAGHIGHAT AFSHIN
IPC: H04L29/08
Filed: 2020-01-07
Abstract: 本文描述了用於增強傳輸可靠性的方法及裝置。一種方法可以包括確定要傳送資料酬載的複數重複。該資料酬載的每一重複可以包括一寫碼位元序列集合。該方法更可以包括確定針對該資料酬載的複數重複的每一重複的星座，以及針對該資料酬載的每一重複，基於該星座而將該寫碼位元序列集合映射到各自的調變符號集合。該調變符號集合中的每一調變符號集合可不同。該方法可進一步包括分配用於傳送該調變符號集合的時間及頻率資源、以及使用所分配的時間及頻率資源以在下鏈通道上傳送該調變符號集合。
Patent TW-202126550-A (TW)
Title: Package cushioning material
Inventor: HUNG YI-CHEN
IPC: B65D81/127
Filed: 2020-01-07
Abstract: A package cushioning material includes a first, a second, and a third cushioning element. The first cushioning element has a groove and a first lateral surface with a first and a second side edge. The second cushioning element is foldably connected to the first cushioning element at the first side edge. The second cushioning element has a second lateral surface. The first lateral surface of the first cushioning element touches the second lateral surface of the second cushioning element. The third cushioning element is foldably connected to the first cushioning element at the second side edge. The third cushioning element has a hook portion. When the second cushioning element is folded at the first side edge, the third cushioning element is folded at the second side edge, such that the hook portion is engaged with the groove and the third cushioning element contacts the first and the second lateral surface.
Patent TW-202042526-A (TW)
Title: Reliable user service system and method
Inventor: HUANG HUI
IPC: H04L9/14
Filed: 2020-01-09
Abstract: The present disclosure relates to a reliable user service method, comprising: sending an encrypted first hash value set to a data provider; receiving, from the data provider, an encrypted second hash value set and the encrypted first hash value set being encrypted again; encrypting the received encrypted second hash value set again so as to obtain the twice-encrypted second hash value set; obtaining an overlap between the twice-encrypted first hash value set and the twice-encrypted second hash value set, so as to acquire one or more users shared with the data provider; and recommending or providing a service to the one or more shared users.
Patent TW-202032694-A (TW)
Title: Container and method of preparing the same
Inventor: COLE-YOCUM MARCIA
IPC: B65D13/00
Filed: 2020-01-22
Abstract: A container for containing a raw material of a chemical liquid and a method of preparing a container are provided. The container at least includes an inner wall and solvent-treated surface of the inner wall. The method of preparing a container includes treating a surface of the inner wall with water and treating the surface of the inner wall with an organic solvent.
Patent TW-202130935-A (TW)
Title: Two-way switch structure including a sea water cylinder, a first switch unit, a liquid storage barrel and a second switch unit
Inventor: CHOU YU-HENG
IPC: F16K11/00
Filed: 2020-02-13
Abstract: A two-way switch structure includes a sea water cylinder, a first switch unit, a liquid storage barrel and a second switch unit. The first switch unit is provided in the sea water cylinder. The first switch unit has a first flow channel and a first floating ball (containing half of the water volume of the first floating ball). The liquid storage barrel is arranged at a position higher than that of the sea water cylinder. The liquid storage barrel is communicated with the sea water cylinder by an infusion tube. The second switch unit is arranged on the liquid storage barrel. The second switch unit has a second flow channel and a second floating ball (containing half of the water volume of the second floating ball). The second flow channel is communicated with a first gas pipe and a second gas pipe. The first gas pipe is communicated with the first flow channel and the second gas pipe is communicated with a gas reservoir. The sea water flows into the sea water cylinder to make the first floating ball (containing half of the water volume of the first floating ball) rise and turn on the first switch unit. The first gas pipe can input the gas of the gas reservoir into the sea water cylinder, force the sea water in the sea water cylinder to enter the infusion tube by an air pressure action, and input it into the liquid storage barrel set up at a high place such as a mountain for the purpose of dredging, mud draining, and pond clearing. Thereby, the present invention has the benefits of energy saving and environmental protection.
Patent TW-202045124-A (TW)
Title: White pigment having high masking performance for use in low-viscosity dispersion mediums, and method for producing same
Inventor: KATSUYAMA TOMOYUKI
IPC: A61K8/19
Filed: 2020-02-27
Abstract: Provided is a surface-coated calcination pigment which is less likely to precipitate in a low-viscosity dispersion medium such as a water-based dispersion medium, and contains, as the main component, titanium oxide that has excellent masking performance. The surface-coated calcination pigment containing titanium oxide as the main component according to the present disclosure is composed of secondary structural particles each having a surface-protruding shape, wherein each of the secondary structural particles is composed of a plurality of primary structures connected to each other, the surface of each of the secondary structural particles is coated with an inorganic material other than titanium oxide, and the each of the secondary structural particles has an equivalent circular area particle diameter of 150 to 500 nm inclusive.
Patent TW-202135228-A (TW)
Title: Circuit board
Inventor: CHANG CHENG-JUI
IPC: H05K3/40
Filed: 2020-03-13
Abstract: A circuit board includes an inner circuit layer, a first dielectric layer, at least a signal line, a second dielectric layer, a second conductive pattern, a plurality of grooves, and a third conductive pattern. The inner circuit layer having an upper surface, and a first conductive pattern disposed on the upper surface. The first dielectric layer disposed on the inner circuit layer and covered the upper surface and the first conductive pattern. The signal line disposed on the first dielectric layer. The second dielectric layer disposed on the first dielectric layer, and covered the signal line. The second conductive pattern disposed on top of the second dielectric layer. The second conductive pattern having a first part. The grooves penetrated through the first dielectric layer and the second dielectric layer, and exposed the first conductive pattern. The third conductive pattern disposed on the second dielectric layer, covered the first part, and disposed in the grooves. The first conductive pattern, the first part, and the third conductive pattern surrounded the signal line.
Patent TW-202039812-A (TW)
Inventor: KAMIMURA TETSUYA
IPC: C11D7/36
Filed: 2020-03-20
Abstract: The present invention addresses the problem of providing a cleaning liquid for a semiconductor substrate, wherein pH variation due to dilution is suppressed. This cleaning liquid is a cleaning liquid for a semiconductor substrate and includes a chelating agent, wherein the acid dissociation constant (pKa) of the chelating agent and the pH of the cleaning liquid satisfy the condition of the following expression (A). (A): pKa-1 < pH < pKa+1.
Patent TW-202042278-A (TW)
Inventor: JO JEONG-HEE
IPC: H01J37/32
Filed: 2020-04-09
Abstract: Provided is a batch type substrate processing apparatus. The batch type substrate processing apparatus includes a tube configured to provide a processing space, a partition wall configured to provide a discharge space in which plasma is generated, a gas supply pipe configured to supply a process gas to the discharge space, and a plurality of electrodes configured to generate plasma in the discharge space. At least one of the plurality of electrodes is disposed outside the partition wall, and at least one of the plurality of electrodes is disposed inside the partition wall.
Patent TW-202110947-A (TW)
Title: Composition, reactant, adhesive, film-shaped adhesive material, adhesive layer, adhesive sheet, copper foil with resin, copper-clad laminate, printed wiring board and multi-layer wiring board and manufacturing method thereof comprising a polyimide and at least one selected from the group consisting of polyisocyanate, trimer triamine, and silane-modified epoxy resin
Inventor: SUGIMOTO KEISUKE
IPC: C08L79/08
Filed: 2020-05-29
Abstract: An object of the present invention is to provide a composition, a reactant, an adhesive, a film-shaped adhesive material, an adhesive layer, an adhesive sheet, a copper foil with resin, a copper-clad laminate, a printed wiring board and a multi-layer wiring board and a manufacturing method thereof. In view of the above-mentioned object, the present invention provides a composition comprising: a polyimide that is a reactant containing an aromatic tetracarboxylic anhydride and a monomer group of dimer diamine; and at least one selected from the group consisting of polyisocyanate, trimer triamine, and silane-modified epoxy resin.
Patent TW-202146964-A (TW)
Title: Five-piece optical lens system with a wide field of view
Inventor: LEE CHUN-SHENG
IPC: G02B9/60
Filed: 2020-06-04
Abstract: A five-piece optical lens system with a wide field of view includes, in order from the object side to the image side: a first lens element with a negative refractive power, a stop, a second lens element with a positive refractive power, a third lens element with a negative refractive power, a fourth lens element with a positive refractive power, a fifth lens element with a negative refractive power, wherein a central thickness of the first lens element along an optical axis is CT1, a central thickness of the third lens element along the optical axis is CT3, a central thickness of the fourth lens element along the optical axis is CT4, a central thickness of the fifth lens element along the optical axis is CT5, satisfying the relations: 0.69>CT4/(CT1+CT3+CT5)>1.32, 1.83> (CT1+CT5)/CT3>4.06. Such a system has a wide field of view, high resolution, short length and less distortion taking into account lens production.
Patent TW-202110657-A (TW)
Title: Solder paste bead recovery system and method
Inventor: LOSIEWICZ WILLIAM A
IPC: B41F15/08
Filed: 2020-06-11
Abstract: A stencil printer is configured to print an assembly material on an electronic substrate. The stencil printer includes a frame, a stencil coupled to the frame, a support assembly coupled to the frame, and a print head gantry coupled to the frame. The print head gantry includes an elongate beam that rides along rails provided on the frame and a print head assembly supported by the print head gantry in such a manner that the print head assembly is configured to traverse the stencil during print strokes. The print head assembly includes a print head having a squeegee blade assembly configured to roll solder paste along the stencil. The stencil printer further includes a solder paste bead recovery system configured to remove a bead of solder paste from a top surface of the stencil and to deposit the bead of solder paste onto a new replacement stencil.