baber/WOPTO huggingface dataset:
Patent TW-201231688-A (TW)
Title: High strength galvanized steel sheet having excellent fatigue resistance and method for manufacturing the same
Inventor: KARIYA NOBUSUKE
IPC: C21D8/02
Filed: 2011-09-29
Abstract: Provided are: a high-strength hot-dip galvanized steel sheet that has a tensile strength of at least 590 MPa and excellent fatigue characteristics with respect to hole punching; and a manufacturing method therefor. The structure of said steel sheet comprises a ferrite phase, with a mean grain diameter of 15 μm or less and an area ratio of at least 60%, and a martensite phase, with an area ratio of 5-40%. For each surface of the steel sheet, the total mass of one or more oxides selected from among iron, silicon, manganese, aluminum, phosphorus, niobium, and titanium oxides generated in a surface layer from the surface of the base steel directly beneath a galvanization layer to a depth of 100 μm into the steel sheet is less than 0.060 g/m. When manufacturing said steel sheet, during a continuous hot-dip galvanization process, soaking is performed at a temperature of 700-900 DEG C, with the dew point of the surrounding atmosphere brought to -40 DEG C or less for the temperature range of 700 DEG C and up.
Patent TW-201229758-A (TW)
Title: Method and system for mitigating adjacent track erasure in hard disk drives
Inventor: KELKAR BHOOSHAN P
IPC: G06F12/08
Filed: 2011-10-11
Abstract: A method, system, and computer program product for mitigating adjacent track erasures in hard disks, includes: determining input/output (I/O) characteristics for a plurality of blocks on a hard disk; assigning the plurality of blocks to a plurality of categories of I/O characteristics by the processor; and clustering content of the blocks assigned to the same category in one or more continuous tracks on the hard disk. Each block is assigned to one category. Blocks with similar I/O characteristics are clustered on one or more continuous tracks. By performing this clustering, blocks with a high number of I/O operations are grouped and stored on fewer tracks than if they were scattered across numerous tracks. This reduces the number of tracks experiencing a high number of I/O operations, and in turn, the amount of refreshing of adjacent tracks is reduced.
Patent TW-201238282-A (TW)
Title: Method and apparatus for PDCP discard
Inventor: SAMMOUR MOHAMMED
IPC: H04L47/32
Filed: 2008-10-01
Abstract: A method and apparatus for discarding a packet data convergence protocol (PDCP) service data unit (SDU) are disclosed. A PDCP layer sets a timer and discards a PDCP SDU upon expiration of the timer. The timer may be set upon receiving the PDCP SDU from an upper layer or upon submitting the PDCP SDU to a lower layer for transmission. The timer and a radio link control (RLC) discard timer may be coordinated. Alternatively, the PDCP layer may discard the PDCP SDU based on a notification from an RLC layer or based on a PDCP status report.
Patent TW-201224208-A (TW)
Title: Etchant and etching method using the same
Inventor: ISHIDA TERUKAZU
IPC: C23F1/34
Filed: 2011-12-07
Abstract: The present invention provides an etchant for etching an object having both a metal-oxide layer and a copper layer and capable of etching the copper layer selectively; and a method for etching using the same. A etchant is used for etching an object having both a metal-oxide layer and a copper layer and capable of etching the copper layer selectively; wherein the metal-oxide layer comprises more than one kind of metal-oxides selected from Zn, Sn, Al, In and Ga. The etchant is characterized by comprising an aqueous solution containing a copper (II) ion source based on copper ion of 0.1 to 3.0 wt%, an organic acid having carbon number less than 6 of 0.1 to 30.0 wt%, and nitrogen-containing compound of 0.1 to 30.0 wt%; wherein the nitrogen-containing compound is selected from the group consisting of a heterocyclic compound having more than two nitrogen atoms in the ring and an amino-containing compound having carbon number less than 8, and the pH value of the etchant is 5.0 to 10.5.
Patent TW-201327244-A (TW)
Title: Simplifying method for canonicity in threshold logic circuit
Inventor: WANG CHUN-YAO
IPC: G06F17/50
Filed: 2011-12-23
Abstract: A simplifying method for canonicity in threshold logic circuit comprises steps of inputting a linear threshold logic gate, decreasing at least one weight and a threshold value simultaneously, judging whether the linear threshold logic gate after simplification has the same critical-effect vectors as the linear threshold logic gate before simplification, judging whether there are at least one weight and a threshold value need to be simplified or not, executing decreasing step if at least one weight and a threshold value need to be simplified, outputting the simplified linear threshold logic gate if at least one weight and a threshold value needn't to be simplified. The proposed invention can achieve the objective of simplifying the threshold logic circuit.
Patent TW-201304823-A (TW)
Title: Orally disintegrating tablet
Inventor: ISHII SHIRO
IPC: A61K47/38
Filed: 2011-12-26
Abstract: Provided is an orally disintegrating tablet obtained by tableting fine granules showing controlled release of lansoprazole and an additive, which is capable of suppressing breakage of the fine granules during tableting, and can control the release of lansoprazole for a long time, and can maintain a therapeutically effective concentration for a prolonged time, and shows superior disintegration property in the oral cavity. An orally disintegrating tablet containing (i) fine granules showing controlled release of a pharmaceutically active ingredient, which contains fine granules containing a pharmaceutically active ingredient and a coating layer containing a methacrylic acid/methyl acrylate/methyl methacrylate copolymer, wherein the fine granules containing a pharmaceutically active ingredient are coated with more than 80 wt% and not more than 300 wt% of the copolymer, and (ii) fine granules showing controlled release of a pharmaceutically active ingredient, which contains the pharmaceutically active ingredient and a coating layer comprising (a) an ethyl acrylate/methyl methacrylate copolymer, and (b) one or more kinds of polymers selected from the group consisting of methacrylic acid/ethyl acrylate copolymer, hypromellose phthalate, carboxymethylethylcellulose, polyvinyl acetate phthalate, hydroxypropyl methylcellulose acetate succinate and cellulose acetate phthalate, wherein the fine granules (i) and fine granules (ii) have an average particle size of not more than 500 μ m, and the pharmaceutically active ingredient is lansoprazole or an optically active form thereof or a salt thereof.
Patent TW-201236929-A (TW)
Title: Bottle mounting system including separable bottle and clamp
Inventor: ZLATIC DOUG
IPC: B65D25/22
Filed: 2012-01-13
Abstract: A bottle mounting system includes a bottle holder and a clamp. The clamp can mount to a variety of support members to provide a clamp mount extending either from a vertical surface of the clamp or a horizontal surface of the clamp. The bottle holder has both a rear mount and a bottom mount, each of which can be selectively mounted to the clamp mount depending upon the orientation of the clamp mount. Each of the rear mount and bottom mount of the bottle holder can be mated to the clamp mount in multiple orientations such that there are a large number of different configurations in which the bottle mounting system can be implemented.
Patent TW-201331972-A (TW)
Title: Microcurrent protection element structure
Inventor: Qiu hong-zhi
IPC: H01H85/044
Filed: 2012-01-31
Abstract: A micocurrent protection element structure includes a substrate for forming a base of the microcurrent protection element structure; at least a fuse portion, which is made by high-resistance material and disposed on a surface adjacent to the substrate; two terminal electrodes which are disposed at the terminal edges of the substrate and electrically connected to the fuse portion respectively for forming conductive electrodes; and at least one protection body covering the fuse portion to achieve a protection effect. Through the present invention, the object of a microcurrent protection element structure capable of being used in the microcurrent circuit can be achieved.
Patent TW-201244103-A (TW)
Title: Field-effect transistor, and memory and semiconductor circuit including the same
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 2012-03-22
Abstract: Provided is a field-effect transistor (FET) having small off-state current, which is used in a miniaturized semiconductor integrated circuit. The field-effect transistor includes a thin oxide semiconductor which is formed substantially perpendicular to an insulating surface and has a thickness of greater than or equal to 1 nm and less than or equal to 30 nm, a gate insulating film formed to cover the oxide semiconductor, and a strip-like gate which is formed to cover the gate insulating film and has a width of greater than or equal to 10 nm and less than or equal to 100 nm. In this structure, three surfaces of the thin oxide semiconductor are covered with the gate, so that electrons injected from a source or a drain can be effectively removed, and most of the space between the source and the drain can be a depletion region; thus, off-state current can be reduced.
Patent TW-201251023-A (TW)
Title: Semiconductor device
Inventor: WADA KEIJI
IPC: H01L29/78
Filed: 2012-03-26
Abstract: An MOSFET (1) is provided with: a silicon carbide substrate (11); a drift layer (12), which has a main surface (12A) having an off-angle of 50-65 DEG with respect to the {0001} plane, and is composed of silicon carbide; and a gate oxide film (21), which is formed on the main surface (12A) of the drift layer (12) by being in contact with the main surface. The drift layer (12) includes a p-type body region (14) that is formed to include a region (14A) that is in contact with the gate oxide film (21). The impurity concentration in the p-type body region (14) is 51016cm-3 or higher. In a drift layer (12) region between the p-type body region (14) and the silicon carbide substrate (11), a plurality of p-type regions (13) having p-type conductivity are formed by being aligned to each other, said regions being separately disposed from each other in the direction perpendicular to the thickness direction of the drift layer (12).
Patent TW-201244399-A (TW)
Title: Communication system providing near field communication (NFC) transaction features and related methods
Inventor: WALKER DAVID RYAN
IPC: G06Q20/40
Filed: 2012-03-29
Abstract: A communication system may include a transaction terminal configured to perform a transaction based upon receiving account information, a first NFC device(s), and a mobile wireless communication device. The mobile device may include a second NFC device configured to communicate with the first NFC device(s) upon being swiped therewith, a memory configured to store account information associated with different accounts and store respective account swipe patterns for the different accounts, where each account swipe pattern comprising at least one of a set time or a set number of swipes, and a controller. The controller may be configured to detect a swipe pattern, determine whether the detected swipe pattern corresponds to one of the plurality of stored account swipe patterns, determine a respective account based upon the determined corresponding stored account swipe pattern, and communicate the associated account information for the determined respective account to the transaction terminal.
Patent TW-201342124-A (TW)
Title: Keyswitch and keyboard thereof
Inventor: CHEN JI-HUANG
IPC: H03K17/972
Filed: 2012-04-09
Abstract: A keyswitch includes a keycap, a baseboard, first and second support members, a magnetic plate, and a first magnet located at a side of the magnetic plate. A first shaft portion of the first support member and an end of the second support member are slidably connected to the baseboard and the keycap respectively. A first connecting portion of the first support member and another end of the second support member are movably connected to the keycap and the baseboard respectively. The magnetic plate is selectively formed on one of the first shaft portion and the second support member. When the keycap moves to a pressing position, the first magnet laterally attracts or repulses the magnetic plate, so as to drive the keycap to move from the pressing position to a releasing position.
Patent TW-201311271-A (TW)
Title: Pharmaceutical combination for use in glycemic control in diabetes type 2 patients
Inventor: RUUS PETER
IPC: A61K31/155
Filed: 2012-05-11
Abstract: The present invention refers to a pharmaceutical combination for use in glycemic control in diabetes type 2 patients.
Patent TW-201347284-A (TW)
Title: Biofuel cell groove structure
Inventor: WANG CHIN-TSAN
IPC: H01M8/02
Filed: 2012-05-14
Abstract: A biofuel cell groove structure comprises an internal anode groove that is an enclosed polygonal structure and is received in an external cathode groove, and each peripheral surface of the internal anode groove is provided with a proton exchange membrane for passing through the proton, so as to increase the reaction area of the proton passing through the proton exchange membrane, which can increase the number of the proton which arrived at the cathode, thus improving the magnitude of current and the electricity-generating capability.
Patent TW-201250216-A (TW)
Title: Dual port pressure sensor
Inventor: HOOPER STEPHEN R
IPC: G01L13/06
Filed: 2012-05-16
Abstract: A dual port pressure sensor has a lead frame having a flag having a first opening and a second opening. The lead frame has a flag having a first opening and a second opening. An encapsulant holds the lead frame. The encapsulant is over a top of the flag and a bottom of the flag is uncovered by the encapsulant. A first opening in the encapsulant is aligned with and larger than the first opening in the flag, and a second opening in the encapsulant is aligned with the second opening in the flag. A pressure sensor transducer is attached to the bottom of the flag and covers the first opening in the flag and provides an electrically detectable correlation to a pressure differential based on a first pressure received on its top side and a second pressure received on its bottom side. An integrated circuit is attached to the bottom of the flag and is electrically coupled to the pressure sensor. A lid forming an enclosure with the bottom of the flag. The pressure sensor transducer receives the first pressure through the first opening in the encapsulant and the first opening in the flag and the second pressure through the second opening in the encapsulant, the second opening in the flag, and the enclosure.
Patent TW-201347732-A (TW)
Title: Physiological information detection device and operation method thereof
Inventor: Xu tian-cai
IPC: A61B5/00
Filed: 2012-05-31
Abstract: The present invention relates to a physiological information detection device and an operation method thereof. The detection device is provided with a passive communication module without power consumption in transmission function, which can not only save energy but also enhance convenience. In addition, the physiological information can be rapidly read while the detection device is approached by a mobile relay apparatus, such as a mobile phone, thereby having good efficiency. Under the regulation of the processing unit on the internal switching element, the transmission end and the detection end can share the same memory so as to further reduce cost and power consumption, and also to further miniaturize overall size of the device. The present invention is applicable to a hospital, a care center or a nursing home, etc. for establishing a large-scale physiological detection system.
Patent TW-201249856-A (TW)
Title: New cyclopenta[b]fluorenyl transition metal compound, catalyst composition containing the same, and method of preparing ethylene homopolymer or copolymer of ethylene and α-olefin using the same
Inventor: SHIN DONG-CHEOL
IPC: C07F7/28
Filed: 2012-06-07
Abstract: The present invention relates to a new transition metal compound based on cyclopenta[b]fluorenyl group, a transition metal catalyst composition containing the same and having high catalytic activity for preparing an ethylene homopolymer or a copolymer of ethylene and one α -olefin, a method of preparing an ethylene homopolymer or a copolymer of ethylene and α -olefin using the same, and the prepared ethylene homopolymer or the copolymer of ethylene and α -olefin.
Patent TW-201400838-A (TW)
Title: Battery management system
Inventor: LIN YI-SHING
IPC: G01R31/36
Filed: 2012-06-21
Abstract: A battery management system for a battery pack is provided. The battery pack includes a plurality of battery cells coupled in series. The battery management system includes a voltage divider, a plurality switching units and a detection circuit. Each of the switching unit is coupled between the voltage divider and an anode of the corresponding battery cell. The detection circuit is coupled to the voltage divider. When a control signal controls one of the plurality of switching units to turn on, the voltage divider divides a voltage difference transmitted by the switching unit to obtain a divided voltage signal, and transmits the divided voltage signal to the detection circuit. The detection circuit detects the voltage difference according to the divided voltage signal. The voltage difference is a voltage difference between an anode of the battery cell corresponding to the one of the plurality of switching units and a ground.
Patent TW-201310546-A (TW)
Title: Method for manufacturing semiconductor device
Inventor: HORII TAKU
IPC: H01L21/336
Filed: 2012-07-04
Abstract: A method for manufacturing a MOSFET (100) includes the steps of: forming a gate oxide film (91) on an active layer (7), forming a gate electrode (93) on the gate oxide film (91), forming a source contact electrode (92) in ohmic contact with the active layer (7), and forming an interlayer insulating film (94) made of silicon dioxide so as to cover the gate electrode (93) after the source contact electrode (92) is formed. The step of forming a source contact electrode (92) includes the steps of forming a metal layer including aluminum so as to be in contact with the active layer (7), and alloying the metal layer.
Patent TW-201306241-A (TW)
Title: Solid-state imaging device, method for driving the same, method for manufacturing the same, and electronic device
Inventor: SAKANO YORITO
IPC: H01L27/146
Filed: 2012-07-04
Abstract: A solid-state imaging device includes a photoelectric conversion section configured to generate photocharges and a transfer gate that transfers the photocharges to a semiconductor region. A method for driving a unit pixel includes a step of accumulating photocharges in a photoelectric conversion section and a step of accumulating the photocharges in a semiconductor region. A method of forming a solid-state imaging device includes implanting ions into a well layer through an opening in a mask, implanting additional ions into the well layer through an opening in another mask, and implanting other ions into the well layer through an opening in yet another mask. An electronic device includes the solid-state imaging device.
Patent TW-201401038-A (TW)
Title: Power supply circuit for HDD
Inventor: TIAN BO
IPC: G06F1/32
Filed: 2012-07-05
Abstract: A power supply circuit is for supplying power to hard disks. The power supply circuit includes a main control circuit and a plurality of switch control circuits. The main control circuit receives status signals of the hard disks, and outputs control signals corresponding to the status signals. Each switch control circuit is connected between a hard disk connector and a power. Each switch control circuit receives a control signal for connecting or disconnecting the power and the hard disk connector.
Patent TW-201403994-A (TW)
Title: Multi-stage battery module charging method and device thereof
Inventor: Zheng shi-ren
IPC: H02J7/06
Filed: 2012-07-10
Abstract: A multi-stage battery module charging method and a device thereof are disclosed in the present invention. The charging method comprises the following steps of: (a) perform a first-stage charge to the battery module with a first default current; (b) check whether the battery module achieves a default voltage through a judgment unit; (c) perform a second-stage charge to the battery module with a second default current if the default voltage is judged to be achieved; (d) if the default voltage is judged to be achieved again and a default voltage difference among batteries, or one of the batteries exceeds the default voltage, then perform a third-stage charge with a third default current aiming at the batteries with lower voltage; (e) if the default voltage is judged to be achieved again, then perform a fixed-voltage charge on the battery module by the default voltage and the second preset electric current as an initial charging current till the battery module is charged full. Wherein the default voltages are provided by the charger supplier and the judgment unit is a battery management system which connects to both ends of each battery with a switch loop corresponding to each battery. The switch loop is conducted with the charging loop when the battery management system detects the said voltage difference or the default voltage. Such that the current flows through the switch loop to charge the low voltage battery directly. By using the present method, the situations of over-charge or under-charge of partial batteries can be prevented during charge of the battery module, in the meanwhile the voltage can be stabilized, charging efficiency of the batteries can be promoted, and service life of the batteries can be prolonged.
Patent TW-201406257-A (TW)
Title: Housing and method for manufacturing the same
Inventor: DENG WEI
IPC: H05K5/04
Filed: 2012-07-26
Abstract: A housing includes a metallic member and a plastic member integrated with the metallic member. The metal member defines a plurality of laser holes in a surface of the metal member adjacent to the plastic member by laser. The metal member further forms a plurality of nano-depressions at the surface of the metal member and the inner surface of each of the laser holes by an electrochemical process. A method for making the housing is also described here.
Patent TW-201410006-A (TW)
Title: Image sensor module and camera module
Inventor: CHEN SHIN-WEN
IPC: H04N5/225
Filed: 2012-08-16
Abstract: This invention provides an image sensor module including a rigid flex board, an image sensor, and a supporting plate. The rigid flex board defines a through hole. A number of electrical connection points are positioned on the rigid flex board, and are adjacent to the through hole. The image sensor is mounted on the rigid flex by a flip chip method, and includes an image surface and a number of pins positioned at side of the image surface. The image surface faces the through hole. The electrical connection points connect to the pins. The rigid flex board is positioned on the supporting plate, and the image sensor is received between the rigid flex board and the supporting plate.
Patent TW-201319435-A (TW)
Title: Pipeline with pressure override valve
Inventor: ZIKELI STEFAN
IPC: F16L55/00
Filed: 2012-09-03
Abstract: The present invention relates to a pipeline (1) used to transmit viscous fluid. The pipeline (1) has a pressure override valve (2) which with a sealing element and the sealing element can separate the internal pipeline from the outlet pipeline (4) and can open said outlet pipeline under a predetermined pressure. The present invention is characterized in that the sealing element of the pipeline is provided with a surface facing an inner chamber of the pipeline, such that the surface is flushed by the viscous fluid circulating through the pipeline during operation, and the sealing element is fixed at the closed position through a connection rod. The connection rod can be moved under the predetermined override pressure such that the connected sealing element can open the outlet pipeline.