baber/WOPTO huggingface dataset:
Patent TW-201326408-A (TW)
Title: Powder blowing lance and method for refining molten iron using the same
Inventor: OKUYAMA GORO
IPC: C21C5/32
Filed: 2012-10-17
Abstract: This invention provides a powder blowing lance, a method for refining molten iron using the same and a smelting reduction method for a molten metal, wherein the powder blowing lance reduces a blending ratio of pig iron. The powder blowing lance includes a nozzle of blowing oxygen gas for refining and a burner nozzle. The nozzle of blowing oxygen gas for refining has a plurality of ejection openings which are arranged at intervals along a circular trajectory and blow the oxygen gas into an iron bath accommodated in a reaction container. The burner nozzle has an ejection opening which has an axis to be coaxial with a center axis of the circular trajectory, forms a flame at an inside of the nozzle of blowing oxygen gas for refining, and blows powders heated by the flame into the iron bath. If an index representing a positional relationship between the ejection opening of the nozzle of blowing oxygen gas for refining and the ejection opening of the burner nozzle is set as ''A'', the ''A'' satisfies the following conditions: A=1.7 (R-r-d/2) /L+tan ( θ -12 DEG ) -0.0524 > 0.
Patent TW-201331286-A (TW)
Title: Compositions based on self-extinguishing expandable vinyl aromatic polymers
Inventor: PONTICIELLO ANTONIO
IPC: C08J9/00
Filed: 2012-10-26
Abstract: The present invention relates to a composition based on self-extinguishing expandable vinyl aromatic polymers, which comprises: (a) a polymer obtained by the polymerization of one or more vinyl aromatic monomers present in an amount ranging from 50% to 100% by weight, and a monomer copolymerizable with the vinyl aromatic monomers, homogeneously englobed in the polymer in an amount ranging from 0% to 50% by weight; (b) at least one expandable system in an amount ranging from 3% to 10% by weight, calculated with respect to the polymer (a); (c) at least one flame-retardant additive in an amount ranging from 0.005% to 5% by weight, calculated with respect to the polymer (a), and containing at least 30% by weight of bromine, said amount being calculated with respect to the flame-retardant additive; (d) at least one synergetic additive containing a C-C or C-O-O-C thermolabile bond in an amount ranging from 0.001% to 2% by weight, calculated with respect to the polymer (a); and (e) at least one athermanous additive selected from carbon-black, a graphite, a carbon coke in particle form and mixtures thereof; said composition is characterized in that it contains a stabilizing additive including at least one tin alkyl mercapto-ester having a purity higher than or equal to 95%.
Patent TW-201419006-A (TW)
Title: Method, system and computer readable storage medium storing the method for notification and providing quick linking of shared data being synchronized to location
Inventor: SHIUE BANG-MIN
IPC: G06F15/167
Filed: 2012-11-14
Abstract: A method for notification and providing quick linking of shared data being synchronized to location includes steps as below. One shared information uploaded from one local machine is received. The shared information is synchronized and distributed to another local machine. A shortcut linking orienting a storing path for instantly opening the shared information being synchronized in the another local machine is provided and sent to the another local machine.
Patent TW-201423629-A (TW)
Title: System and method for analyzing play effect of advertisement
Inventor: LEE CHUNG-I
IPC: G06Q30/02
Filed: 2012-12-05
Abstract: The present invention provides a system and method for analyzing play effect of advertisements. The system is configured for: playing an initial advertisement installed in an application program of a client computer when the application program is used; obtaining play information of played advertisement after a first preset interval, and storing the play information of the played advertisement in a storage device of the client computer; transmitting the play information of the played advertisement within a preset cycle time to a server; receiving an updated advertisement determined by the server, and displaying the updated advertisement on a display device of the client computer. The present invention can update an advertisement played in a client computer dynamically.
Patent TW-201429081-A (TW)
Title: Power supply unit
Inventor: LIU LEI
IPC: H01R13/62
Filed: 2012-12-26
Abstract: A power supply unit includes a sidewall, a socket detachably mounted to the sidewall, and a latch rotatably connected to the sidewall. A square opening is defined in the sidewall. The socket includes a main body having a square cross section extending through the opening, and a mounting plate abutting an outer surface of the sidewall. A block is formed on the outer surface of the sidewall adjacent to a side of the opening, to abut the front end of a first side of the mounting plate. The latch is capable of being rotated to abut the front end of a second side of the mounting plate opposite to the first side.
Patent TW-201336918-A (TW)
Title: Crosslinker-accelerator system for polyacrylates
Inventor: PRENZEL ALEXANDER
IPC: C09J133/14
Filed: 2012-12-27
Abstract: In the context of a polyacrylate-based composition, the intention is to allow controlled thermal crosslinking. This is accomplished by provision of a crosslinker-accelerator system for the thermal crosslinking of polyacrylates having functional groups suitable for entering into linking reactions with epoxide groups, comprising at least one substance comprising at least one epoxide group (crosslinker) and at least one substance conforming to the general formula (I) R1<SB>2</SB>N-CR2R3-CR4R5-(CR6R7)n-X (I) in which the radicals R1 independently of one another are a hydrogen atom a substituted or unsubstituted alkyl or cycloalkyl radical having 1 to 8 carbon atoms or with the nitrogen atom form a 5-7-membered ring which comprises at least 4 carbon atoms and not more than one further heteroatom as ring atoms; the radicals R2, R3, R4, R5, R6 and R7 independently of one another are a hydrogen atom or an alkyl radical having 1 to 8 carbon atoms or form a 5-7-membered cycloalkylene group; n is an integer from 0 to 4; and X is a group selected from -OH, -OR, -SH, -SR and -PR2, in which the radicals R independently of one another are a C1-C18 alkyl radical, C2-C18 alkenyl radical or C2-C18 alkynyl radical which is in each case linear or branched and unsubstituted or substituted, or an unsubstituted or substituted aryl group or an aliphatic or aromatic heterocycle (accelerator).
Patent TW-201339191-A (TW)
Title: Process for the continuous preparation of water-absorbent polymers
Inventor: VORHOLT HERBERT
IPC: B01J19/22
Filed: 2013-01-11
Abstract: The invention relates generally to a process for the preparation of water-absorbent polymer particles, comprising the process steps of (i) preparing an aqueous monomer solution comprising at least partially neutralized, monoethylenically unsaturated monomers bearing carboxylic acid groups ( α 1) and at least one crosslinker ( α 3); (ii) optionally adding fine particles of a water-absorbent polymer to the aqueous monomer solution; (iii) adding a polymerization initiator or at least one component of a polymerization initiator system that comprises two or more components to the aqueous monomer solution; (iv) decreasing the oxygen content of the aqueous monomer solution; (v) charging the aqueous monomer solution into a polymerization reactor; (vi) polymerizing the monomers in the aqueous monomer solution in the polymerization reactor, thereby obtaining a polymer gel; (vii) discharging the polymer gel out of the polymerization reactor and optionally comminuting the polymer gel thereby obtaining polymer gel particles; (viii) drying the polymer gel particles; (ix) grinding the dried polymer gel particles thereby obtaining particulate water-absorbent polymer particles; (x) sizing the grinded water-absorbent polymer particles; and (xi) treating the surface of the grinded and sized water-absorbent polymer particles; wherein in process step (viii) the polymer gel particles obtained in process step (vii) are charged onto the surface of the belt material of a belt dryer at a position L0 and are subsequently dried on their way through the belt dryer and wherein the belt material has been cooled before coming into contact with the polymer gel particles. The invention also relates to water-absorbent polymer particles obtainable by such a process, to a composite material, to a process for the preparation of a composite material, to the composite material obtainable by such a process, to chemical products and to the use of the water-absorbent polymer particles or a composite material.
Patent TW-201339409-A (TW)
Title: Exhaust purifying apparatus
Inventor: FUJIBAYASHI TAKAHIRO
IPC: F01N3/10
Filed: 2013-01-24
Abstract: An exhaust purifying apparatus is provided. An evaporating pipe made with a diameter larger than an exhaust route prevents the apparatus from being compact. In the invention of the exhaust purifying apparatus, an evaporating pipe is disposed, in which the longitudinal two ends are opened is disposed at the upstream side of a denitration reactor and the inside of an exhaust route; a nozzle is disposed, which may spray water liquid including either or both of a reducing agent and a reducing agent precursor; and a venture pipe is formed in the exhaust route in a manner that the diameter of an outlet part of the evaporating pipe is smaller than the diameter of inlet part, and the opening end position of the outlet part of the evaporating pipe is included. The effect of the invention is to ensure the hydrolysis reacting time of urea water and to decrease the diameter of a speed declining area.
Patent TW-201408613-A (TW)
Title: Chemical polishing apparatus
Inventor: NISHIYAMA SAKAE
IPC: C03C15/00
Filed: 2013-01-30
Abstract: To provide a single-wafer-type chemical polishing apparatus capable of performing a chemical polishing treatment on a glass substrate without the use of a jig. A chemical polishing apparatus (10) is provided with a plurality of conveyance rollers (50) and a plurality of spray pipes (322). The plurality of conveyance rollers (50) are each configured to convey a glass substrate (100) in the horizontal direction while supporting the glass substrate (100) from underneath. The spray pipes (322) are configured to spray a polishing liquid from at least the underside of the glass substrate (100) onto the glass substrate (100) that is conveyed by the plurality of conveyance rollers (50). The spray pipes (322) also spray the polishing liquid so that the circumferential surfaces of all of the conveyance rollers (50) within at least a chemical polishing space are wetted by the polishing liquid.
Patent TW-201336954-A (TW)
Title: Adhesive sheet, optical film with adhesive, optical laminate, and method for producing adhesive sheet
Inventor: OTA YOSUKE
IPC: C09J133/08
Filed: 2013-02-07
Abstract: This adhesive sheet is formed from an adhesive composition which contains: 100 parts by weight of (A) an acrylic resin that is a copolymer obtained from a monomer mixture which contains 95-99.9% by weight of a (meth)acrylic acid ester and 0.1-5% by weight of an unsaturated monomer having a polar functional group; 0.01-5 parts by weight of (B) a crosslinking agent; 0.2-8 parts by weight of (C) an ionic compound having an organic cation and a melting point of from 25 DEG C to 50 DEG C (inclusive); (D) a silane compound having a boiling point of 350 DEG C or less; and (E) an organic solvent. This adhesive sheet is configured such that the weight ratio of silicon atoms derived from the silane compound (D) relative to the adhesive sheet is 160 mg/kg or more.
Patent TW-201337184-A (TW)
Title: Hot air gun
Inventor: CHEN WEI-LONG
IPC: F23D14/48
Filed: 2013-02-26
Abstract: A hot air gun comprises a housing set equipped with a fuel can, a fan set, a combustion head, a blade set and a flame shield pipe therein. The fan set supplies the air source to provide the combustion of the combustion head, and the rectifying net of the blade set restricts the air flow per unit time through the blade set to achieve the effects of rectifying and speeding up. The flow guide blade of the blade set has the effect of rectifying and reduces the turbulence formed by the air passing through the blade set, and the flow guide blade can speed up the hot air. The flame shield pipe is arranged in the blade set, and the exhaust slots of the flame shied pipe can drive the hot air in the flame shield pipe by the air through the blade set. An external air channel is mounted and protruded at the outside of the housing set, which can mix the cold and hot air completely and guide the hot air to exhaust, and the heating range can be controlled by the air channel angle of the external air channel.
Patent TW-201351576-A (TW)
Title: Substrate bonding apparatus and substrate bonding method
Inventor: OKAMOTO KAZUYA
IPC: H01L27/00
Filed: 2013-03-26
Abstract: This substrate bonding apparatus which bonds a first substrate and a second substrate to each other is provided with: a bonding unit, which bonds the first substrate and the second substrate to each other, said first substrate and the second substrate having been aligned and overlapped with each other; a detecting unit, which detects the recessed and projected state of the first substrate and/or the second substrate before the bonding is performed by means of the bonding unit; and a determining unit, which determines whether the recessed and projected state detected by means of the detecting unit meets predetermined conditions or not. When it is determined by the determining unit that the recessed and projected state does not meet the predetermined conditions, the bonding unit does not bond the first substrate and the second substrate to each other.
Patent TW-201345517-A (TW)
Title: Nipple
Inventor: REES ARNOLD
IPC: A61J17/00
Filed: 2013-04-02
Abstract: There is disclosed a nipple (10) suitable for a soother, feeding bottle or drinking vessel. The nipple (10) has a teat portion (12), an areola portion (14) and a base portion (16). The nipple (10) has an interior wall (15) and a plurality of paths (20), prefereably at least partly recessed, in the interior wall (15). Each path (20) has a first end (25) located in the teat portion (12) and a second end (26) located in the areola portion (14).
Patent TW-201407525-A (TW)
Title: Method and apparatus for managing product placement on store shelf
Inventor: BIRCH THOMAS A
IPC: G06Q10/08
Filed: 2013-04-03
Abstract: A method and apparatus for attending to a supply of product at a position on a store shelf involves receiving an electronic image of the position on a store shelf and comparing the electronic image to a previous electronic image of the position on the store shelf. Depending of the difference, if any, between the two images, generating an indication to attend to the supply of product at the position on the store shelf.
Patent TW-201402679-A (TW)
Title: Polyolefin blend composition and articles made therefrom
Inventor: LI GUANG M
IPC: C08F210/16
Filed: 2013-04-11
Abstract: The instant invention provides a polyolefin blend composition, process for producing the same, and articles made therefrom. The polyolefin blend composition according to the present invention comprises: (a) from 75 to 97 percent by weight of one or more random propylene copolymers having a DSC melting point in the range of from 120 DEG C to 160 DEG C, and a melt flow rate (MFR) in the range of from 1 to 120 g/10 minutes; (b) from 3 to 25 percent by weight of one or more ethylene α -olefin copolymers having a melt index (I2) in the range of from 100 to 1500 g/10 minutes, a density in the range of 0.860 to 0.910 g/cm<SP>3</SP>, and a molecular weight (Mw) in the range of from 10, 000 to 50, 000 g/mole, wherein said ethylene α -olefin copolymer is homogenously branched copolymer, and wherein said ethylene α -olefin copolymer is linear or substantially linear; (c) optionally from 5 to 15 percent by weight of one or more propylene α -olefin interpolymers having a DSC melting point in the range of less than 110 DEG C, a heat of fusion in the range of less than 50 Joules/gram, and a crystallinity in the range of from at least 1 percent by to 40 percent by weight, and a melt flow rate in the range of less than 80 g/10 minutes.
Patent TW-201402637-A (TW)
Title: Epoxy resin curing agent, epoxy resin composition, gas-barrier adhesive, and gas-barrier laminate
Inventor: HONDA EIICHI
IPC: B32B7/12
Filed: 2013-04-12
Abstract: Provided are an epoxy resin curing agent, an epoxy resin composition and a gas-barrier adhesive containing the epoxy resin composition, which can exhibit superior gas-barrier properties and can generate good adhesiveness to various types of plastics, particularly to polyester. Also provided is a gas-barrier laminate which exhibits superior gas-barrier properties and excellent adhesiveness to various types of plastics, particularly to polyester. The epoxy resin curing agent of the present invention is a reaction product of (A) and (B) described below. Further, the epoxy resin composition of the present invention comprises at least an epoxy resin and the epoxy resin curing agent of the present invention. (A): metaxylylenediamine or paraxylylenediamine. (B): an unsaturated carboxylic acid represented by formula (1) shown below and/or a derivative thereof. (In formula (1), R1 represents an alkyl group having 1 to 8 carbon atoms, an aralkyl group having 1 to 8 carbon atoms, or an aryl group.)
Patent TW-201333054-A (TW)
Title: Manufacturing method of chlorinated vinyl chloride-based resin (II)
Inventor: SANNI TOSHIFUMI
IPC: C08F8/20
Filed: 2006-11-24
Abstract: The present invention provides a chlorinated vinyl chloride-based resin having the less unstable structure and the excellent thermal stability and its molded object. The chlorinated vinyl chloride-based resin is characterized by comprising 65 wt% to 69 wt% of the chlorine, less than 6.2 mole% of the -CCl2-, more than 58.0 mole% of the -CHCl-, and less than 35.8 mole% of the -CH2- in the molecular structure. The chlorinated vinyl chloride-based resin is also characterized by comprising 69 wt% to72 wt% of the chlorine, less than 17.0 mole% of the -CCl2-, more than 46.0 mole% of the -CHCl-, and less than 37.0 mole% of the -CH2- in the molecular structure.
Patent TW-201444191-A (TW)
Title: Conductive spring sheet structure
Inventor: He yan-da
IPC: H01R13/193
Filed: 2013-05-15
Abstract: A conductive spring sheet structure is welded on a circuit board. The conductive spring sheet structure includes a housing and a conductive part. The housing includes a bottom wall welded on the circuit board, a first circumferential wall connected with the bottom wall, two second circumferential walls respectively arranged at two sides of the first circumferential wall and connected with the bottom wall, and two reinforced parts arranged between the first circumferential wall and the second circumferential wall and connected to the first circumferential wall and the second circumferential wall. The conductive part comprises a connection part connected with the first circumferential wall, and a contact part connected with the connection part and taking the connection part as a support arm to perform up and down displacements relative to the housing when it is pressed by an external force.
Patent TW-201408677-A (TW)
Title: Dipyrrin based materials for photovoltaics, compounds capable of undergoing symmetry breaking intramolecular charge transfer in a polarizing medium and organic photovoltaic devices comprising the same
Inventor: THOMPSON MARK E
IPC: H01L51/46
Filed: 2013-05-15
Abstract: The present disclosure generally relates to organic photosensitive optoelectronic devices comprising at least one boron dipyrrin compound. In addition, the present disclosure relates to methods of making organic photosensitive optoelectronic devices comprising at least one boron dipyrrin compound. The present disclosure also generally relates to chromophoric compounds that combine strong absorption of light at visible wavelengths with the ability to undergo symmetry-breaking intramolecular charge transfer (ICT), and their use for the generation of free carriers in organic photovoltaic cells (OPVs) and electric-field-stabilized geminate polaron pairs. The present disclosure also relates to the synthesis of such compounds, methods of manufacture, and applications in photovoltaic systems and organic lasers.
Patent TW-201442368-A (TW)
Title: Connector assembly and electronic device
Inventor: LIU BU
IPC: G06F1/16
Filed: 2013-05-16
Abstract: The present invention discloses a connector assembly suitable for an electronic device with a circuit board. The connector assembly includes a connector and a plug. The connector is disposed on the circuit board and includes an insulating socket with a slot. The slot includes an inner first end and an outer second end, and an inner diameter of the second end of the slot is greater than an inner diameter of the first end of the slot. The plug is connected to an end of a power cable for plugging into the connector. The plug includes an insulating portion and a plug portion exposed outside the insulating portion. The plug portion includes a first end which is close to the insulating portion and a second end which is far way from the insulating portion, and an outer diameter of the first end of the plug portion is greater than an outer diameter of the second end of the plug portion.
Patent TW-201337558-A (TW)
Title: Method for managing a memory apparatus, and associated memory apparatus thereof
Inventor: LIN TSAI-CHENG
IPC: G06F12/02
Filed: 2009-07-17
Abstract: A method for managing a memory apparatus comprising at least one non-volatile (NV) memory element comprises: providing at least one block of the memory apparatus with at least one local page address linking table, wherein the local page address linking table comprises linking relationships between physical page addresses and logical page addresses of a plurality of pages; and building a global page address linking table of the memory apparatus according to the local page address linking table.
Patent TW-201405855-A (TW)
Title: Advanced hydrogenation of silicon solar cells
Inventor: WENHAM STUART ROSS
IPC: H01L31/18
Filed: 2013-05-21
Abstract: A method of hydrogenation of a silicon photovoltaic junction device is provided, the silicon photovoltaic junction device comprising p-type silicon semiconductor material and n-type silicon semiconductor material forming at least one p-n junction. The method comprises: (i) ensuring that any silicon surface phosphorus diffused layers through which hydrogen must diffuse have peak doping concentrations of 1*10<SP>20</SP> atoms/cm<SP>3</SP> or less and silicon surface boron diffused layers through which hydrogen must diffuse have peak doping concentrations of 1*10<SP>19</SP> atoms/cm<SP>3</SP> or less; (ii) Providing one or more hydrogen sources accessible by each surface of the device; and (iii) Heating the device, or a local region of the device to at least 40 DEG C while simultaneously illuminating at least some and/or advantageously all of the device with at least one light source whereby the cumulative power of all the incident photons with sufficient energy to generate electron hole pairs within the silicon (in other words photons with energy levels above the bandgap of silicon of 1.12eV) is at least 20mW/cm<SP>2</SP>.