baber/WOPTO huggingface dataset:
Patent TW-201329109-A (TW)
Title: Cooling neutralized acrylic acid by means of an absorption chiller
Inventor: VORHOLT HERBERT
IPC: A61L15/24
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, thereby obtaining a polymer gel; (v) charging the aqueous monomer solution into a polymerization reactor; (vi) polymerizing the monomers in the aqueous monomer solution in the polymerization reactor; (vii) discharging the polymer gel strand 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 (i) the preparation of the aqueous monomer solution comprises the step of: (ia) at least partially neutralizing acrylic acid by mixing acrylic acid with an aqueous solution of sodium hydroxide, thereby obtaining an aqueous solution of the at least partially neutralized acrylic acid; (ib) cooling the aqueous solution of the at least partially neutralized acrylic acid with a cooling liquid in a heat exchanger (2), wherein the cooling liquid used in the heat exchanger has been cooled in an absorption chiller (3) in which at least a part of the heat of the heated cooling liquid obtained in the heat exchanger (2) is consumed by the evaporation of a refrigerant liquid in a vacuum that is created by the absorption of a refrigerant vapour into an absorbent. 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-201341710-A (TW)
Title: Edge weighted spacing of LEDs for improved uniformity range
Inventor: CHILDERS DOUG
IPC: F21V21/00
Filed: 2013-01-18
Abstract: A light source may comprise a housing, a window mounted in a front plane of the housing, a window length spanning a front plane length, and a linear array of light emitting elements within the housing. The linear array may be aligned with and emit light through the window, and the linear array may span the window length, wherein first and last light-emitting elements of the linear array are positioned adjacent to widthwise edges of the window, and wherein window sidewalls at the widthwise edges are aligned flush with housing sidewalls.
Patent TW-201429533-A (TW)
Title: Lightweight building block set
Inventor: LIN WEN-BIN
IPC: A63H33/08
Filed: 2013-01-29
Abstract: A lightweight building block set comprises two plate building blocks, two plug building blocks and at least one shaft building block, wherein each plate building block comprises an elongated sheet-like body and a plurality of installation holes which are formed at intervals along the length direction of the body and penetrate two opposite side faces of the body; each plug building block is arranged inside one of the installation holes of the plate building blocks and comprises a plug body which is plugged in the corresponding installation hole and a shaft hole which penetrates the plug body; two opposite ends of the shaft building block penetrate the shaft holes of the plug building blocks respectively, so that the plate building blocks are arranged at an interval along thickness directions of the bodies. The plate building blocks are in an elongated sheet-like shape, and the installation holes which can be matched with the plug building blocks to be connected with the shaft building block are formed, so that the lightweight building block set has the advantages where the structure is lightened and the assembly variability is improved.
Patent TW-201402263-A (TW)
Title: Drill workblank, manufacturing method of drill workblank, as well as drill and manufacturing method of drill
Inventor: MATSUSHITA SHIGERU
IPC: B22F5/00
Filed: 2013-03-01
Abstract: The present invention provides a drill workblank which can be easily processed to weld with good precision, a manufacturing method of workblank, as well as a drill and a manufacturing method of drill. The present invention provides a drill 1 welded a drill workblank 2, in which the drill workblank 2 is a long cylinder constructed by a super-hard alloy, and while the diameter of one end A of both ends in the length direction is set as dA, the diameter of the other end B is set as dB, and the minimum diameter of the central part C is set as dC, both dA and dB are 2 mm or less, and dA ≥ dB > dC, and a ratio of the length to dA is 3 or more, dB/dA=0.96 to 1, and dC/dA=0.9 to 0.995, such drill workblank can be easily welded, and improve the welding precision.
Patent TW-201405720-A (TW)
Title: Multilayer electronic support structures with integral constructional elements
Inventor: DROR HURWITZ
IPC: H05K3/46
Filed: 2013-03-06
Abstract: A multilayer electronic support structure comprises at least one pair of adjacent feature layers isolated by a through hole layer and extending in an X-Y plane; the through hole layer comprises dielectric materials sandwiched between the two adjacent feature layers and at least one structural component which penetrates the dielectric materials in the Z direction perpendicular to the X-Y plane and spans the pairs of adjacent feature layers; the at least one structural component is characterized in that the length of the structural component in the X-Y plane is at least three times of the width thereof in the X-Y plane, and structural component is completely sealed in the dielectric materials and is electrically insulated with the surroundings.
Patent TW-201404377-A (TW)
Title: Disposable diaper
Inventor: SAKAGUCHI SATORU
IPC: A61F13/58
Filed: 2013-03-28
Abstract: The absorbent body (40) of this disposable diaper (10) is provided with: a first region (41) from the end (40R) at the back waist-encircling region of the absorbent body to the groin region (25) side; and a second region (42) that has a lower bending rigidity than the first region (41) and is disposed adjacent to the first region (41) at the groin region (25) side of the first region (41). The ends (75R) at the back waist-encircling region (30) side of leg expansion/contraction section (75) and the ends (84R) at the back waist-encircling region (30) side of the contracted section (84) of leg side expansion/contraction sections are disposed at the groin region (25) side of the ends (41R) of the first region (41) at the back waist-encircling region (30) side, and are disposed at the back waist-encircling region (30) side of the ends (41F) of the first region (41) at the groin region (25) side.
Patent TW-201441986-A (TW)
Title: Emergency notification system and method
Inventor: LEE HOU-HSIEN
IPC: H04W4/90
Filed: 2013-04-16
Abstract: An emergency notification system is applied in a portable device. The system includes a plurality of modules, by execution of the modules, the system records configuration information of an IP camera installed in a monitored scene into a storage device, sets messages in relation to a notification and receivers for receiving the notification, and set a notification option for triggering the notification. The system then automatically connects to the IP camera based on the configuration information of the IP camera, obtains real-time images captured by the IP camera, and displays the images on a screen. When emergencies appear in the images, a user may trigger the notification option to send out the notification, which includes the messages and the configuration information of the IP camera, to the receivers.
Patent TW-201502864-A (TW)
Title: Detecting system for keys and method thereof
Inventor: Wang ya-guo
IPC: G06F11/30
Filed: 2013-04-22
Abstract: A detecting system for keys includes an Input/Output port unit, a key mechanism, and a processing unit. The Input/Output port unit includes a plurality of Input/Output ports, and the key mechanism includes a plurality of keys. The number of the keys is larger than that of the Input/Output ports, and the number of the keys and the Input/Output ports are at least two. The processing unit includes a setting unit, a detecting unit and a controlling unit. The setting unit sets the work mode and the voltage level of the Input/Output ports. The detecting unit detects whether the voltage level of the Input/Output ports are changed. When the voltage level of one of the Input/Out put ports is changed, the detecting unit generates a pressing signal of a pressed key corresponding to the Input/Output port the voltage level of which is changed. The controlling unit executes a corresponding operation in response to the generated pressing signal. A method for detecting keys is also provided.
Patent TW-201444187-A (TW)
Title: Electrical connector
Inventor: ZHU QING-MAN
IPC: H01R27/00
Filed: 2013-05-15
Abstract: An electrical connector can be conjunction with two mating connectors. The electrical connector includes an insulated housing and conductive terminals accommodated in the insulated housing. The conductive terminal includes an end portion, a head portion and a middle portion connecting the end portion with the head portion. The end portion extends beyond the insulated housing for installing on an external device. The head portion is used for mated with the mating connectors. The conductive terminals include first terminals which are arranged in a horizontal direction. The head portion of the first terminal includes a first upper contact surface and a first lower contact surface opposite to the first upper contact surface. The first upper contact surface mates with one of the mating connectors, and the first lower contact surface mates with the other mating connector.
Patent TW-201402713-A (TW)
Title: High solids aqueous mineral and/or filler and/or pigment suspension in acidic pH environment
Inventor: BURI MATTHIAS
IPC: C09C1/02
Filed: 2013-06-07
Abstract: The present invention relates to high solids aqueous mineral and/or filler and/or pigment suspensions in acidic pH environment, to a method for producing such high solids aqueous mineral and/or filler and/or pigment suspension to the use of the high solids aqueous mineral and/or filler and/or pigment suspension in paper making, paper coating, plastic, agricultural and/or paint applications and as filler in paper and to a coating color formulation comprising the high solids aqueous mineral and/or filler and/or pigment suspension.
Patent TW-201402418-A (TW)
Title: Package and carton with dispenser and blank therefor
Inventor: PEELER ANDREW T
IPC: B65D5/36
Filed: 2013-06-07
Abstract: A carton (330) has a detachable access structure formed at least in part of a composite end wall which includes a first major end flap (328a), a second major end flap (323b), a first minor end flap (321a/321b) and a second minor end flap (321c/321d). The first major end flap overlies the upper portions (321a, 321d) of the first and second minor end flaps. The second major end flap overlies the lower portions (321b, 321c) of the first and second minor end flaps. The access structure includes a frangible section (321a, 321d) of each minor end flap, a frangible section (323a) of the second major end flap, and at least a portion (328a) of the first major end flap such that upon separation of the detachable access structure, only a part of the composite end wall is removed.
Patent TW-201447312-A (TW)
Title: Chip and circuit board with same
Inventor: LIAO JYUN-DA
IPC: G01R1/44
Filed: 2013-06-11
Abstract: The present invention relates to a chip and a circuit board with the same. The circuit board includes at least a chip. The chip includes a signal output terminal and a temperature sensor component placed inside of the chip. The temperature sensor component detects the temperature inside of the chip, and adjusts an output signal output from the signal output terminal according to the detected temperature.
Patent TW-201419419-A (TW)
Title: Radical oxidation process for fabricating a nonvolatile charge trap memory device
Inventor: RAMKUMAR KRISHNASWAMY
IPC: H01L21/8247
Filed: 2013-07-01
Abstract: A method for fabricating a nonvolatile charge trap memory device is described. The method includes subjecting a substrate to a first oxidation process to form a tunnel oxide layer overlying a polysilicon channel, and forming over the tunnel oxide layer a multi-layer charge storing layer comprising an oxygen-rich, first layer comprising a nitride, and an oxygen-lean, second layer comprising a nitride on the first layer. The substrate is then subjected to a second oxidation process to consume a portion of the second layer and form a high-temperature-oxide (HTO) layer overlying the multi-layer charge storing layer. The stoichiometric composition of the first layer results in it being substantially trap free, and the stoichiometric composition of the second layer results in it being trap dense. The second oxidation process can comprise a plasma oxidation process or a radical oxidation process using In-Situ Stream Generation.
Patent TW-201407683-A (TW)
Title: Method for etching metal layer and method for manufacturing a semiconductor device using the same
Inventor: KWON HYUNG-JOON
IPC: H01L21/3065
Filed: 2013-07-09
Abstract: The inventive concepts disclosed herein include, for instance, methods for etching a metal layer and methods for manufacturing a semiconductor device using the etched metal layer. A wafer including a metal layer and a mask layer on the metal layer may be loaded into a process chamber. An etching gas may be supplied into the process chamber to etch the metal layer exposed by the mask layer. After the etching process, the mask layer may be removed. The etching gas can include phosphorus (P) and fluorine (F). An RF power may be constantly or selectively supplied to the process chamber, or different levels of RF power can be selectively supplied. An etching gas can be supplied to the process chamber when the RF power is off or at a lower level. A surface activation gas can be supplied when the RF power is on or at a higher level.
Patent TW-201503637-A (TW)
Title: Method for signal precoding
Inventor: TSENG CHI-HSIANG
IPC: H04L27/26
Filed: 2013-07-09
Abstract: A method for signal precoding is provided and it applies in a transmitter of orthogonal frequency division multiplexing system. According to a concatenated precoding algorithm, a plurality of precoding symbols is encoded from a plurality of signal symbols in each frame of a transmitted signal. Then a plurality of transmitted symbols is generated from the plurality of precoding symbols by using an orthogonal frequency division multiplexing algorithm, and the plurality of transmitted symbols is sent via an antenna. By applying the concatenated precoding algorithm, the ICI suppression and embedding estimation and compensation of CMD are made possible during the transmitted signal demodulating and decoding at the receiver. This method provides much better error performance, reduces the implementation complexity, and saves the system costs.
Patent TW-201431105-A (TW)
Title: Photovoltaic device and method for producing the same and photovoltaic module
Inventor: HAMAMOTO SATOSHI
IPC: H01L21/22
Filed: 2013-07-16
Abstract: The disclosure comprises a p-type semiconductor substrate, in which its one surface side comprises a n-type impurity diffusion layer diffused with n-type impurity elements; a first electrode formed on one surface side and electrically connected to the n-type impurity diffusion layer; and second electrodes comprising aluminum-type electrodes composed of aluminum containing material and silver-type electrodes composed of silver containing material, formed in contact with the other surface side of the semiconductor substrate. The concentration of the n-type impurity elements of a contact portion to the silver-type electrodes at the other surface side of the semiconductor substrate is lower than the concentration of the n-type impurity element within the n-type impurity diffusion layer. The sum of the area of the silver-type electrodes in the other surface side of the semiconductor substrate and the area of a peripheral region formed by outwardly expanding from the pattern of the silver-type electrodes in the other surface side of the semiconductor substrate through a carrier diffusion length in the semiconductor substrate is less than 10% of the area of the other surface side of the semiconductor substrate.
Patent TW-201504116-A (TW)
Title: Carrier
Inventor: YANG CHIH-KAI
IPC: B65D81/02
Filed: 2013-07-23
Abstract: A carrier adapted for being disposed in a box is provided. The carrier includes a shipping tray and a plurality of cushion sets. The shipping tray includes a base plate and four lateral plates connected to the base plate. Each cushion set includes a first buffer pad disposed on outer surfaces of the lateral plates and a second buffer pad disposed on inner surfaces of the lateral plates. When the carrier is disposed in the box, the first buffer pads fill in the place where is between at least a part of the box and at least a part of the lateral plates.
Patent TW-201420682-A (TW)
Title: Curable composition
Inventor: KO MIN-JIN
IPC: G02F1/133
Filed: 2013-07-29
Abstract: Provided are a curable composition and its use. The curable composition exhibits excellent processability and workability before curing, and excellent light extraction efficiency, hardness, thermal and shock resistance, moisture resistance, gas permeability, and adhesiveness after curing. In addition, the curable composition may provide a cured product that exhibits long-lasting durability and reliability even under harsh conditions, and does not causing whitening and surface stickiness.
Patent TW-201419374-A (TW)
Title: Substrate cleaning device, substrate cleaning system, substrate cleaning method and storage medium
Inventor: KANEKO MIYAKO
IPC: H01L21/02
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To suppress erosion of the basement membrane or pattern collapse, while removing particulates attached to the substrate. SOLUTION: A substrate cleaning apparatus related to one embodiment includes a first liquid supply unit and a second liquid supply unit. The first liquid supply unit is to supply a treatment liquid containing volatile components to the substrate for forming film on the substrate. The second liquid supply unit is to supply a removal liquid to the substrate so that the treatment liquid cured or hardened on the substrate due to volatilization of the volatile components can be completely removed. Further provided is a substrate cleaning system, comprising a substrate cleaning apparatus and a control unit for controlling the substrate cleaning apparatus, characterized in that the substrate cleaning apparatus includes a first liquid supply unit and a second liquid supply unit. The first liquid supply unit is to supply a treatment liquid containing volatile components and synthetic resin to the substrate for forming film on the substrate. The second liquid supply unit is to supply a removal liquid, preferably the organic solvents, to the substrate so that treatment the liquid cured or hardened on the substrate due to volatilization of the volatile components can be completely removed
Patent TW-201414104-A (TW)
Title: Dielectric coupling systems for EHF communications
Inventor: MCCORMACK GARY D
IPC: H01R13/646
Filed: 2013-08-09
Abstract: Dielectric coupler devices and dielectric coupling systems for communicating EHF electromagnetic signals, and their methods of use. The coupler devices include an electrically conductive body having a major surface, the electrically conductive body defining an elongate recess, and the elongate recess having a floor, where a dielectric body is disposed in the elongate recess and configured to conduct an EHF electromagnetic signal.
Patent TW-201422371-A (TW)
Title: Single crystal CBN featuring micro-fracturing during grinding
Inventor: JI SHUANG
IPC: B24B37/24
Filed: 2013-08-12
Abstract: A superabrasive material and method of making the superabrasive material are provided. The superabrasive material may comprise a superabrasive crystal having an irregular surface. The superabrasive material further comprises a plurality of structure defects within the superabrasive crystal. The plurality of structure defects may cause micro-chipping when used as grinding materials.
Patent TW-201507380-A (TW)
Title: Wireless electronic device and wireless transmission method thereof
Inventor: HO YUNG-FA
IPC: H04B7/005
Filed: 2013-08-13
Abstract: The present invention provides a wireless electronic device including an adaptive antenna, a wireless communication module and a processing unit. The adaptive antenna includes a horizontal antenna module and a vertical antenna module. The wireless communication module is arranged to enable the adaptive antenna. The processing unit is arranged to enable the wireless communication module to enable the horizontal antenna module of the adaptive antenna to execute a horizontal scanning on a plurality horizontal directions, respectively, to obtain a horizontal scanning result. The processing unit is further arranged to determine whether at least one electronic device is on the horizontal directions according to the horizontal scanning result, and enable the wireless communication module to enable the horizontal antenna module and the vertical antenna module to transmit data to the electronic device on the horizontal directions according to the horizontal directions, respectively.
Patent TW-201508340-A (TW)
Title: Stereoscopic display apparatus
Inventor: LI HENG-HSIEN
IPC: G02B30/25
Filed: 2013-08-20
Abstract: A stereoscopic display apparatus is provided. The stereoscopic display apparatus includes a display element and polarized glasses. The display element includes a display device and a stereoscopic display film. The stereoscopic display film is disposed between the display device and the polarized glasses. The display device is used to emit lights to display an image. The aforementioned stereoscopic display film includes a substrate and a retardation layer. The retardation layer is disposed between the display device and the substrate. The substrate includes a first retardation value, and the retardation layer includes a second retardation value. A ratio of the first retardation value and the second retardation value is 0 to 8%. The polarized glasses are used to receive the lights across the stereoscopic display film, and display a stereoscopic image to users.
Patent TW-201421657-A (TW)
Title: Imaging device and method for driving the same
Inventor: KUROKAWA YOSHIYUKI
IPC: G01T1/24
Filed: 2013-08-23
Abstract: An imaging device capable of obtaining image data with a small amount of X-ray irradiation is provided. The imaging device obtains an image using X-rays and includes a scintillator and a plurality of pixel circuits arranged in a matrix and overlapping with the scintillator. The use of a transistor with an extremely small off-state current in the pixel circuits enables leakage of electrical charges from a charge accumulation portion to be reduced as much as possible, and an accumulation operation to be performed substantially at the same time in all of the pixel circuits. The accumulation operation is synchronized with X-ray irradiation, so that the amount of X-ray irradiation can be reduced.