baber/WOPTO huggingface dataset:
Patent TW-201826897-A (TW)
Title: Method of manufacturing circuit board
Inventor: CHEN YE
IPC: H05K3/26
Filed: 2017-09-06
Abstract: The present invention is to provide a wiring board with a higher flatness, capable of more satisfactorily performing connection with an electrode of a mounted component. A method for manufacturing a wiring board comprises: a base insulating layer forming step of forming a base insulating layer on a rear surface of a core board; a rear surface smoothing step of smoothing a surface of the base insulating layer of the rear surface by shaving the same with a bite tool or a grindstone; a groove forming step of forming a groove to serve as a circuit pattern on the base insulating layer by a laser beam or photo-etching; a metal thin film forming step of forming a metal thin film on the base insulating layer by means of sputtering or the like; a metal coating step of coating a surface of the base insulating layer with metal by a plating process, using the metal thin film as an electrode; and a circuit pattern layer forming step of forming a flat circuit pattern layer having an exposed metal circuit pattern by shaving the metal and the base insulating layer with the bite tool until the base insulating layer reaches a predetermined finish thickness.
Patent TW-201813358-A (TW)
Title: Methods of efficient coding switching and communication apparatus
Inventor: WU WEI-DE
IPC: H04L27/32
Filed: 2017-09-06
Abstract: Concepts and examples pertaining to efficient coding switching and modem resource utilization in wireless communication systems are described. A processor of a modem of a user equipment (UE), configured with at least a first-capacity decoder and at least a second-capacity decoder, receives a common virtual carrier (CVC) containing common information shared by multiple UEs, the CVC further containing data information related to first data destined for the UE. The first-capacity decoder can decode data of a small size up to a low data rate. The second-capacity decoder can decode data of a large size up to a high data rate. The processor enables the first-capacity decoder of the modem to decode the CVC. The processor determines whether to decode the first data using the first-capacity decoder or to enable the second-capacity decoder to decode the first data using the second-capacity decoder based on the data information in the CVC.
Patent TW-201823488-A (TW)
Title: Sapphire thin film coated substrate
Inventor: CHEAH KOK WAI
IPC: C23C14/08
Filed: 2017-09-27
Abstract: A composition of AR layer that is aimed to match the refractive index of the underlying substrate e.g. glass, chemically strengthened glass, plastics etc., so as maximum light is transmitting through it. For a device with an sapphire film for anti-scratch protection, because sapphire has a different refractive index to that of the substrate, therefore existing AR layer will not function as well as it should; not only the transmitted light is reduced in quantity, its transmitted range will be changed such that imaging or display color is compromised. Therefore an integrated AR with sapphire film with the top most AR layer as Al2O3 which also acts as anti-scratching layer will eliminate this problem. This claim involves replacing one of the materials for AR layer is Al2O3 such that the top most AR layer as Al2O3 which also acts as anti-scratching layer.
Patent TW-201829743-A (TW)
Title: Etching composition
Inventor: PARK SANG-SEUNG
IPC: C23F1/26
Filed: 2017-10-23
Abstract: The present invention relates to an etching composition and an etching method using the same, wherein the etching solution of the present invention contains: hydrogen peroxide; a co-oxidant which is one or more ions selected from silver, iron, copper, nickel, manganese, and cerium or an organic or inorganic compound including the ions; a corrosion inhibitor; and an aliphatic cyclic ketone compound, a lactone compound, or a mixture thereof. The etching composition has excellent stability and improved etching characteristics.
Patent TW-201823517-A (TW)
Title: Dry etching agent composition and dry etching method
Inventor: OOMORI HIROYUKI
IPC: C09K13/08
Filed: 2017-11-02
Abstract: Disclosed are: a dry etching agent composition which contains 1, 3, 3, 3-tetrafluoropropene and a hydrochlorofluorocarbon represented by CHxClyFz (wherein x, y and z are integers of 1 or more and x + y + z = 4), and wherein the concentration of the hydrochlorofluorocarbon relative to 1, 3, 3, 3-tetrafluoropropene is 3 ppm by volume or more but less than 10,000 ppm by volume; and a use of this dry etching agent composition. The purpose of the present invention is to prevent corrosion of storage containers, pipes and etching chambers in semiconductor production processes by suppressing the generation of an acidic substance by improving the storage stability of HFO-1234ze without deteriorating good etching characteristics of HFO-1234ze.
Patent TW-201831544-A (TW)
Title: High-chi block copolymers for directed self-assembly
Inventor: SWEAT DANIEL
IPC: C08F287/00
Filed: 2017-12-14
Abstract: The present invention is broadly concerned with novel directed self-assembly compositions, processes utilizing those compositions, and the resulting structures that are formed. The composition comprises a block copolymer of polystyrene and a polymethylmethacrylate block with polylactic acid side chains ("PS-b-P(MMA-LA)"). The block copolymer is capable of crosslinking and micro-phase separating into lines and spaces measuring about 10-mm or smaller with sub-20 nm L0 capability. Additionally, PS-b-P(MMA-LA) can be thermally annealed without a top-coat for simpler processing than the prior art. The polylactic acid side chains also increase the etch rate of the poly(methylmethacrylate) block when exposed to oxygen plasma, as well as lower the Tg.
Patent TW-201915652-A (TW)
Title: Filter assembly and filtering method for electrical device
Inventor: CHEN CHAO-JUNG
IPC: G06F1/20
Filed: 2017-12-14
Abstract: A coolant gas, multi-filter filtering unit, for use with servers and other electrical equipment that can be utilized as a retrofit device for existing servers or provided as OEM equipment with the server is described. A series of static centrifugal force filtering units are position upstream of a replaceable surface filter. The surface filter can be a HEPA filter, or alternatively include an absorbent layer or separate third filter of charcoal to remove VOCs.
Patent TW-201833438-A (TW)
Title: Compressor unit for cryogenic refrigerator, and cryopump system
Inventor: OGAWA TOMOHIRO
IPC: F04B39/00
Filed: 2018-01-19
Abstract: Provided is a compressor unit comprising: a flow control valve for controlling the flow rate of a bypass piping in accordance with a valve command signal; a compressor inverter (170); and a compressor controller (168). The range of values from which an operating frequency can be obtained is limited in advance to a first operating frequency segment from a lower limit value up to a first value, and a second operating frequency segment from a second value up to an upper limit value, with an unused frequency segment from the first value to the second value including the natural frequency of a compressor structure section. The compressor controller (168) determines an inverter command signal such that the operating frequency is set to the second operating frequency segment if a target flow rate is between a first discharge flow rate and a second discharge flow rate, and determines a valve command signal so that the flow rate of the bypass piping is matched to a differential flow rate obtained by subtracting the target flow rate from a discharge flow rate of a compressor body obtained in accordance with the inverter command signal.
Patent TW-201932405-A (TW)
Title: Surface source blackbody and preparation method of surface source blackbody
Inventor: WEI YANG
IPC: B32B9/00
Filed: 2018-01-30
Abstract: The invention relates to surface source blackbody and a preparation method of surface source blackbody. The surface source blackbody comprises a panel with a first surface and a second surface which are opposite to each other, and a black paint is disposed on the first surface of the panel, and a carbon nanotube layer comprising a plurality of carbon nanotubes is placed on the surface of the black paint, and the carbon nanotube layer is formed with a plurality of micropores. The method for preparing the surface source blackbody comprises the following steps: S11, providing a panel with a first surface and a second surface which are opposite to each other; and S12, providing black paint and coating the first surface of the panel with the black paint; S13, placing the carbon nanotube layer on the surface of the black paint.
Patent TW-201842350-A (TW)
Title: Usb test device and usb power reception device
Inventor: MARUOKA HIROKI
IPC: G01R21/06
Filed: 2018-02-05
Abstract: A USB test device for testing a power feed device having a USB plug includes: a connector connected to the USB plug; a communication control unit that communicates with the power feed device through a communication line of the connector; a load control unit capable of controlling a load of a power supply line of the connector receiving power supply from the power feed device; a test control unit that gives an instruction to the load control unit based on power supply information which was obtained by the communication control unit and which is about a combination of electric power that can be supplied from the power feed device, and examines a state of power supply to the load from the power feed device; and a display unit that displays a result of examination by the test control unit.
Patent TW-201832967-A (TW)
Title: Lifting and lowering device
Inventor: SEKINE SHINICHI
IPC: B62D57/024
Filed: 2018-02-07
Abstract: Provided is a lifting and lowering device that can be handled with ease. This lifting and lowering device (1) is provided with a frame (10), a crawler (20), a caster unit, and a swivel caster unit (70). The frame (10) has a built-in drive unit. The crawler (20) is provided on both the right and left sides of the frame (10) as a paired unit and is driven by the drive unit. The caster unit is disposed in the vicinity of the central position between the pair of crawlers (20) in a planar view. The caster unit has a wheel. The wheel protrudes downward beyond the under surface of the crawler (20). The swivel caster unit (70) is disposed rearward of the caster unit. The swivel caster unit (70) has a swivel wheel (71). The swivel wheel (71) is provided so as to be movable between a protruded state in which the swivel wheel is situated below the under surface of the crawler (20) and a housed state in which the swivel wheel is situated at the inner side of an outer peripheral surface of the crawler (20) in a side view.
Patent TW-201934023-A (TW)
Title: Food forming mold
Inventor: WU PEI-CHEN
IPC: A23P30/10
Filed: 2018-02-14
Abstract: A food forming mold is disclosed and includes: a container having a food forming chamber extending in an axial direction to form a first end and a second end opposite to each other, wherein the first end has a gate, and the second end is provided with an air inlet; and a cover openably and closably coupled with the gate.
Patent TW-201835327-A (TW)
Title: Recombinant herpes simplex virus and use thereof capable of specifically cloning tumor cells in a high standard manner and destroying tumor cells
Inventor: HUANG CHENG-HAO
IPC: A61K35/76
Filed: 2018-03-01
Abstract: The present invention relates to the technical field of virology and tumor therapy. Particularly, the present invention provides a recombinant herpes simplex virus (HSV), which can specifically clone tumor cells in a high standard manner and destroy tumor cells and, however, clone normal cells in a low standard manner. Therefore, the recombinant HSV disclosed in the present invention not only is lethal to tumor cells, but also has a greatly reduced side effect (especially neurotoxicity). Furthermore, the present invention relates to a virus carrier established based on the recombinant HSV, which includes the recombinant HSV or a pharmaceutical composition of the virus carrier, and the use of the recombinant HSV or the virus carrier. The recombinant HSV of the present invention is able to infect and kill tumor cells and deliver gene medicine into tumor cells for performing a gene therapy.
Patent TW-201833525-A (TW)
Title: Capacitive pressure detection insole and operating method thereof
Inventor: LUH YIH-PING
IPC: G01L1/14
Filed: 2018-03-02
Abstract: A capacitive pressure detection insole and an operating method thereof are disclosed. The capacitive pressure detection insole includes a plurality of capacitive sensing nodes and an operating chip. When the capacitive pressure detection insole is pressed by a foot of a user, the capacitive pressure detection insole uses the plurality of capacitive sensing nodes to sense a plurality of capacitance variations corresponding to a plurality of detection positions of the foot respectively. The operating chip receives the plurality of capacitance variations from the plurality of capacitive sensing nodes and obtains a pressure distribution information corresponding to the plurality of detection positions of the foot to determine a sport physiological status information of the foot of the user.
Patent TW-201903557-A (TW)
Title: Memory card, host device, memory card connector, and memory card adapter
Inventor: FUJIMOTO AKIHISA
IPC: G06K7/00
Filed: 2018-03-13
Abstract: According to one embodiment, there is provided a memory card including a first surface, a second surface, and 1<SP>st</SP> to N<SP>th</SP> terminal groups. The first surface includes first to N<SP>th</SP> rows, where N is an integer of two or greater. The second surface faces the opposite side from the first surface. The 1<SP>st</SP> to N<SP>th</SP> terminal groups are placed in the first to N<SP>th</SP> rows. The 1<SP>st</SP> terminal group includes terminals to which differential clock signals are assigned, terminals to which single-ended signals are assigned, and a terminal to which a first power supply voltage is assigned. K<SP>th</SP> terminal group, where K is an integer no smaller than two and no greater than N, includes terminals to which differential data signals are assigned.
Patent TW-201835163-A (TW)
Title: Liquid crystal element and method for producing same
Inventor: KATOU TAKAHITO
IPC: G02F1/1333
Filed: 2018-03-14
Abstract: This liquid crystal display element 10 is provided with: a first substrate 11; a second substrate 12 which is arranged so as to face the first substrate 11; and a liquid crystal layer 13 which is arranged between the first substrate 11 and the second substrate 12. At least one of the first substrate 11 and the second substrate 12 is formed from a resin. This liquid crystal display element 10 is also provided with: a common electrode 14 which is provided on the first substrate 11; a pixel electrode 16 which is arranged on the common electrode 14 on the first substrate 11, with an insulating film 15 being interposed therebetween; and a liquid crystal alignment film which is formed on the surface of at least one of the first substrate 11 and the second substrate 12, and which is adjacent to the liquid crystal layer 13.
Patent TW-201842301-A (TW)
Title: Position detecting system and processing apparatus
Inventor: SUGITA KIPPEI
IPC: G02B26/12
Filed: 2018-03-31
Abstract: A position detecting system has a transport device, a light source, at least one optical element, a reflective member, a drive unit, and a controller. The transport device transports an object and places the object on the placement table. The light source generates measurement light. The optical element projects the measurement light, as projection light, generated by the light source and receives reflected light. The reflective member is disposed on the transport device. The reflective member reflects the projection light toward the placement table, and reflects the reflected light of the projection light, which is projected toward the placement table, toward the optical element. The drive unit operates the transport device so that the reflective member scans a plurality of linear scanning ranges. The controller calculates a positional relationship between the focus ring and the object placed on the placement table based on the reflected light within the plurality of linear scanning ranges.
Patent TW-201842476-A (TW)
Title: Computer-implemented system and method for performing transaction mixing on a blockchain
Inventor: JOSEPH DANIEL
IPC: G06Q20/38
Filed: 2018-04-11
Abstract: A system for performing transaction mixing between a plurality of users on a blockchain is provided. The system is configured to carry out the steps of: (i) preparing a first commitment transaction arranged to transmit control of a resource from a source address of a first user to a receiving address of a second user; (ii) preparing a second commitment transaction arranged to transmit control of a resource from a source address of the second user to a receiving address of a further user; (iii) preparing a further commitment transaction arranged to transmit control of a resource from a source address of the further user to either: (a) a receiving address of the first user; or (b) a receiving address of a yet further user and repeating step (iii) until option (a) is performed to complete a transaction chain; and (iv) executing the transaction chain.
Patent TW-201943939-A (TW)
Title: Lock-controlled device
Inventor: HU CHIH-PIN
IPC: E05B77/44
Filed: 2018-04-11
Abstract: A lock-controlled device includes a housing, a plurality of sliders and a control member. The housing includes a base having a face and another face. The face includes a plurality of sliding channels. The other face includes a guiding channel. Each of the sliding channels intercommunicates with the guiding channel via a through-hole. Each of the through-holes is received with a ball. The sliders are slidably received in the sliding channels, respectively. Each slider is pulled by a pulling member and includes an indent portion. Each indent portion faces a respective through-hole. The control member is slidably received in the guiding channel and can be pulled by a pulling member. The control member includes a plurality of engagement portions. Each engagement portion has an opening facing the housing.
Patent TW-201826883-A (TW)
Title: Method for manufacturing light emitting unit
Inventor: TING SHAO-YING
IPC: H05B37/02
Filed: 2014-07-14
Abstract: A method for manufacturing a light emitting unit is provided. Provide a substrate. Forming a resin layer over the substrate. Providing a plurality of light emitting chips adhering to the resin layer. Each of the light emitting chips has electrodes disposed at the same side thereof, wherein the resin layer at least covers a surface of each of the light emitting chips and exposes the electrodes. Forming a patterned conductive layer connected to the electrodes of each of the light emitting chips. Performing a cutting process to form at least one light emitting unit, wherein the light emitting unit at least includes a portion of the substrate, a portion of the resin layer and one or more of the light emitting chips. Providing a carrier board having a patterned circuit layer disposed thereon, wherein the patterned conductive layer is correspondingly disposed on the patterned circuit layer so that one or more of the light emitting chips in the light emitting unit electrically connect to the patterned circuit layer via the patterned conductive layer.
Patent TW-201942075-A (TW)
Title: Organic sludge treatment apparatus and treatment method
Inventor: YAMAMOTO YASUSHI
IPC: C02F101/30
Filed: 2018-04-18
Abstract: To treat organic sludge while keeping equipment costs to a minimum and also keeping any reduction in cement production efficiency and/or clinker production quantity to a minimum. An apparatus for treating organic sludge, the apparatus being provided with: an isolating device for isolating a preheated raw material from a preheater cyclone in a cement firing device; a mixing device for mixing organic sludge with the isolated preheated raw material; and a supply device (mixed substance chute, double-flap dumper, shut dumper for supplying a mixed substance from the mixing device to the lower part of a temporary furnace in the cement firing device, or to a duct that extends from a kiln part of a cement kiln to the lower part of the temporary furnace. The apparatus for treating organic sludge may be provided with: a cyclone, to which an exhaust gas from the mixing device is introduced, and which recovers coarse granules, returns the coarse granules to the mixing device, and discharges an exhaust gas that includes fine granules; and an introduction device for introducing a foul-smelling gas that includes the fine granules discharged from the cyclone into a gas outlet part of a lowest-stage cyclone of the cement firing device. The apparatus for treating organic sludge may also be provided with a urea supply device for supplying urea to the mixing device.
Patent TW-201900541-A (TW)
Inventor: HORI Motomasa
IPC: B66F7/12
Filed: 2018-05-18
Abstract: A jack comprises: a base having a slide axis and a slide axis supporting portion; a case installed to said slide axis supporting portion and has case female threads formed on its inner wall; a screw cylinder having male threads formed on its outer wall to be mounted with said female threads formed inside said case, said inner wall of screw cylinder is formed as having a same central axis as the outer wall, and said male threads of said screw cylinder is in reverse with said female threads of said case, and an operation portion; together with a contact portion, it screw mounted with said female threads of said screw cylinder to enable said slide axis to un-rotationally pass through and moves along said slide axis. Thus no matter how long is the distance between the jack and the object to be supported, by the common operation, and said contact portion is kept without rotation, the jack shall contact with the object in short time.
Patent TW-201911165-A (TW)
Inventor: REN JIAN
IPC: G06F9/54
Filed: 2018-05-21
Abstract: Disclosed are a service processing method and device. The method comprises: according to a set information extraction manner, extracting, from a first application client, a set format of service information for payment; and operating a second application client matching the set format, and processing the service information in the second application client to complete payment.
Patent TW-201918593-A (TW)
Title: Method for judging the quality of a silicon block, program for judging the quality of a silicon block, and method for manufacturing a single crystal silicon
Inventor: SAITO YASUHIRO
IPC: C30B29/06
Filed: 2018-06-08
Abstract: The present invention provides a method for judging the quality of a silicon block, which can reduce the frequency of quality confirmation in the next step. The method for judging the quality of a plurality of silicon blocks cut from a single crystal silicon pulled up in Czochralski process, includes: obtaining quality evaluation results of sample wafers cut out from the respective ends of the plurality of silicon blocks S2; obtaining the pull-up actual result data of the single crystal silicon S3; setting a pull-up management tolerance for each silicon block based on the quality evaluation result of each sample wafer S6, S7; and comparing the pull-up actual result data which is obtained and the pull-up management tolerance which is set to judge the quality of each silicon block S8, S9.