baber/WOPTO huggingface dataset:
Patent TW-201027720-A (TW)
Title: Nonvolatile semiconductor memory device and method for manufacturing same
Inventor: KIDOH MASARU
IPC: H01L21/8247
Filed: 2009-09-23
Abstract: A nonvolatile semiconductor memory device includes a first stacked body on a silicon substrate, and a second stacked body is provided thereon. The first stacked body includes a plurality of insulating films alternately stacked with a plurality of electrode films, and a first portion of a through-hole extending in a stacking direction is formed. The second stacked body includes a plurality of insulating films alternately stacked with a plurality of electrode films, and a second portion of the through-hole is formed. A memory film is formed on an inner face of the through-hole, and a silicon pillar is buried in an interior of the through-hole. A central axis of the second portion of the through-hole is shifted from a central axis of the first portion, and a lower end of the second portion is positioned lower than an upper portion of the first portion.
Patent TW-201113133-A (TW)
Title: Side cutter
Inventor: Wang gui-wu
IPC: B26D1/06
Filed: 2009-10-13
Abstract: A kind of side cutter has a side cutting unit disposed on the machine table for an internally-decorated casing semi-product to perform excess material cutting. The side cutting unit at least includes a mold set for the aforementioned internally-decorated casing semi-product to be placed in and positioned, a number of cutting tool sets disposed on the periphery of the mold set and corresponding to the excess-material cutting surface of the internally-decorated casing semi-product, several power components capable of pushing the aforementioned cutting tool sets to perform a linear and reciprocal displacement, a displacement adjusting base for the aforementioned mold set to be mounted, and a press set disposed above the mold set for performing pressurizing to the mold set, so as to make the cutting process of the internally-decorated casing semi-product faster and more accurate, thereby facilitate producing the internally-decorated casing of which the boundary lines at the cutting surface are totally straight and flat.
Patent TW-201022200-A (TW)
Title: Photoacid generator, copolymer, chemically amplified resist composition, and method of forming pattern using the chemically amplified resist composition
Inventor: OH JUNG-HOON
IPC: C08F220/38
Filed: 2009-10-15
Abstract: Disclosed are a photoacid generator, a copolymer, a chemically amplified resist composition, and a method of forming a pattern using the chemically amplified resist composition. The photoacid is connected with a main chain of the copolymer, whereby the photoacid is equally dispersed within a resist layer, and characteristics of line edge roughness of a resist pattern is improved.
Patent TW-201115078-A (TW)
Title: Lamplight reflector
Inventor: Zhang yu-yao
IPC: F21V7/04
Filed: 2009-10-23
Abstract: This invention relates to a lamplight reflector which can enhance the reflection efficiency of lamplight. Thereby, the lamplight of the same lamp tube with respect to the illumination brightness in an illumination region can be better.
Patent TW-201128914-A (TW)
Title: DC-DC converter
Inventor: NISHIJIMA KIMIHIRO
IPC: H02M1/36
Filed: 2009-10-29
Abstract: This invention introduces a DC-DC converter with a coupled inductor, which eliminates magnetic polarization during steady state. The DC-DC converter comprises: a first switching transistor, a first capacitor, a first inductor, and a second capacitor connected in series; and a second switching transistor and a second inductor, which are connected in series, connected in parallel with the first capacitor and the first inductor. The first inductor and the second inductor comprise plural windings and a common or plural magnetic core (s).
Patent TW-201036136-A (TW)
Title: Semiconductor device comprising efuses of enhanced programming efficiency
Inventor: AUBEL OLIVER
IPC: H01L23/62
Filed: 2009-10-30
Abstract: In sophisticated integrated circuits, an electronic fuse may be formed such that an increased sensitivity to electromigration may be accomplished by including at least one region of increased current density. This may be accomplished by forming a corresponding fuse region as a non-linear configuration, wherein at corresponding connection portions of linear segments, the desired enhanced current crowding may occur during the application of the programming voltage. Hence, increased reliability and more space-efficient layout of the electronic fuses may be accomplished.
Patent TW-201117519-A (TW)
Title: Self-discharge compensation circuit for solar battery
Inventor: HUANG PO-YUAN
IPC: H02J7/34
Filed: 2009-11-06
Abstract: Disclosed is a self-discharge compensation circuit for solar battery. A battery set is installed to a solar panel output end and electrically connected a controller which is electrically connectinged to a load. The battery set comprises a main battery used for general solar power storage and a sub-battery used for the self-charge compensation, so that the main battery can store the electricity provided by the solar panel. Meanwhile, the sub-battery can automatically compensate the electricity natural loss of the main battery caused by the self-discharge phenomenon of the battery to ensure the demand electricity quantity is within the range. Therefore, power outputted from the solar panel through the controller can supply the electricity to the load with full and effective electricity.
Patent TW-201119531-A (TW)
Title: Printed circuit board having high-speed differential signal layout configuration
Inventor: CHEN YUNG-CHIEH
IPC: H05K1/11
Filed: 2009-11-18
Abstract: A printed circuit board having high-speed differential signal layout configuration includes a high-speed differential signal control chip, coupling capacitor pads, connector pads, inductor pads, transmitting lines, sharing pads, and selecting pads. A coupling capacitor is capable of being selectively jointed between a first coupling capacitor pad and a sharing pad, and between a second coupling capacitor pad and the sharing pad. A first inductor pad and a second inductor pad are selectively jointed two inductors and not jointed any inductor.
Patent TW-201120374-A (TW)
Title: Light emitting module
Inventor: CHEN YU-SHU
IPC: F21V7/04
Filed: 2009-12-01
Abstract: A light-emitting module includes a number of light-emitting diodes, a flat-shaped circuit board, a reflection module, a translucent plate and a shell. The light-emitting diodes are respectively arranged on the circuit board and electrically connected with the circuit board. The reflection module is disposed on the circuit board at the side of the circuit board opposite to the light-emitting diodes. The reflection module includes a substrate and a number of reflective units arranged on the substrate. The light-emitting diodes are covered by the reflective units. The translucent panel includes a light incidence surface and a light emitting surface. A plurality of lens are defined on the light incidence surface face to the light-emitting diodes. The shell is configured for receiving the circuit board, reflection module and the translucent panel.
Patent TW-201028660-A (TW)
Title: Navigation apparatus
Inventor: YAMAZAKI SATOSHI
IPC: G06F3/0484
Filed: 2009-12-18
Abstract: There is provided a navigation apparatus including: a display unit having a display screen; a touch panel provided to the display screen; and a display controller that selectively changes first, second, and third screens in response to contacting the touch panel to be displayed, wherein each of the screens has a manipulation-button display area for displaying a screen-changing button, and wherein, the display controller performs a first displaying operation of circulatingly changing the screens in a predetermined order to be displayed at each time of contacting the manipulation-button display area, a second displaying operation of displaying a pop-up menu including first, second, and third screen-selecting buttons for directly selecting the screens at the same time of the first displaying operation, and a third displaying operation of displaying on the display screen one screen selected among the screens in response to contacting the screen-selecting buttons displayed by the second displaying operation.
Patent TW-201124302-A (TW)
Title: Detachable bicycle frame.
Inventor: CHANG CHUN-TI
IPC: B62K3/02
Filed: 2010-01-12
Abstract: A detachable bicycle frame of the invention comprises a central frame, a front frame and a rear frame, wherein the front frame is vertically disposed with a seat tube and a connecting tube having three forks, respectively. A screwed tube component is disposed between the seat tube and the connecting tube through screwing means. The front frame comprises a front tube. A set of screwed tube components are mutually screwed and connected between the front tube and the connecting tube and the front tube and the seat tube so as to combine the front frame on the central frame. The rear frame comprises a knuckle seat. The screwed tube component is mutually screwed and connected between the knuckle seat and the connecting tube and the knuckle seat and the seat tube,respectively, so as to combine the rear frame on the central frame. Accordingly, the objectives of convenient carrying, convenient detaching and structural stability can be achieved.
Patent TW-201125654-A (TW)
Title: Steel strip bending measurement in rolling process and steel strip fabrication method
Inventor: Yang yong-yi
IPC: B21B38/02
Filed: 2010-01-18
Abstract: A kind of steel strip bending measurement in rolling process and steel strip fabrication method, which includes a steel strip production step, making the rolling-standby steel strip to be fabricated along a production line; a steel strip image-capturing step, which an image capture device above the production line captures images of the rolling-standby steel strip; a coordinates conversion step, which converts the captured images of the rolling-standby steel strip through coordinate conversion to obtain realistic space coordinates relative to the production line; a data-correction calculation step, capable of calculating a difference value between the realistic space coordinate and a central line of the production line; and a steel strip recovery step, capable of adjusting the rolling force not to bend the steel strip and to produce steel strip straight according to a calculated correction data. The invention uses real-time images to obtain and calculate to have a calculated correction data for adjusting the rolling force against the steel strip; it can increase production quality of the steel strip, reduce the possibility of trim process in the downstream production line and enhance the production capacity to lower production cost.
Patent TW-201116133-A (TW)
Title: Systems and methods for service flow retention in a wireless communication system
Inventor: SHI GUANGMING CARL
IPC: H04W76/06
Filed: 2010-01-29
Abstract: A subscriber station may determine whether a service flow between the subscriber station and a base station is retained during an idle mode of the subscriber station. The subscriber station may reactivate the service flow when the subscriber station exits the idle mode. The subscriber station may monitor whether the service flow has data activity. The subscriber station may delete the service flow if there is no data activity.
Patent TW-201129299-A (TW)
Title: Test system for testing rotating performance of electronic devices
Inventor: YANG YING
IPC: H05K7/16
Filed: 2010-02-08
Abstract: The disclosure relates to a test system for testing a rotating performance of an electronic device having a main body and a cover. The test system includes a positioning structure, a rotating structure, a sensing module, a driving module, and a controlling module. The positioning structure is used to put on the electronic device and position the main body thereof. The controlling structure controls the driving module to drive the rotating structure to rotate. The cover rotates to a predetermined angle with the rotating structure, and then automatically opens and touches the sensing devise. The sensing module senses a pressure from the cover, and converts the pressure to electrical signals, and sends the electrical signals to the controlling module. The controlling module adjudges whether the folding performance of the electronic device is normal.
Patent TW-201040661-A (TW)
Title: Photomask and producing method of photomask, and correcting method of photomask and corrected photomask
Inventor: NAGAI TAKAHARU
IPC: G03F7/20
Filed: 2010-02-12
Abstract: The present invention provides a halftone mask comprising an assist pattern and a producing method of the halftone mask. The halftone mask uses ArF excimer laser as an exposing source, is used for a projection exposure by an off axis illumination, does not resolve an assist pattern while keeping the focal depth magnification effect of the assist pattern, and can form a transferred image having high contrast in a main pattern. The present invention provides a photomask comprising a main pattern which is transferred to the transfer-target surface by a projection exposure and an assist pattern which is formed nearby the main pattern and not transferred, wherein each of the main pattern and the assist pattern is constituted from a semitransparent film of the same material, a retardation of 180 DEG is generated between the light transmitting the main pattern and the light transmitting the transparent region of the transparent substrate, and a retardation within the scope of 70 DEG to 115 DEG is generated between the light transmitting the assist pattern and the light transmitting the transparent region of the transparent substrate.
Patent TW-201131700-A (TW)
Title: Method of fabricating a semiconductor device
Inventor: CHEN FENG-YI
IPC: H01L21/8238
Filed: 2010-03-01
Abstract: A method of fabricating a semiconductor device is provided. First, a first gate and a second gate are formed on a substrate, and a gate insulating layer is then formed over the substrate to cover the first gate and the second gate. Next, a first channel located above the first gate and a second located above the second gate are formed on the gate insulating layer. Then, a first type doped semiconductor patterned layer, a first source and a first drain are formed such that a first transistor is formed. Afterwards, a second type doped semiconductor material layer and a conductive layer are sequentially formed. Then, the second type doped semiconductor material layer and the conductive layer are patterned to form a second type doped semiconductor patterned layer, a second source and a second drain over the second channel layer.
Patent TW-201131076-A (TW)
Title: Inflator suitable for different pressure and gas amount
Inventor: WU SHU-MU
IPC: F04B33/00
Filed: 2010-03-03
Abstract: The present invention provides an inflator suitable for using in different pressure and gas amount, including a first connector, a first cylinder, a piston rod, a second connector and a second cylinder. The two connectors can respectively receive different articles to be inflated. A first gas chamber is formed between the first cylinder and the piston rod. A second gas chamber is formed inside the second cylinder. The gas amount supplied to the two connectors from the two gas chambers is different, and the two cylinders are moved in an opposite-direction and staggered means to perform the gas intake operation.
Patent TW-201108584-A (TW)
Title: Buck converter with III-nitride switch for substantially increased input-to-output voltage ratio
Inventor: ERNOUX STEPHANE
IPC: H01L29/772
Filed: 2010-03-23
Abstract: According to one exemplary embodiment, a buck converter for converting a high voltage at an input of the buck converter to a low voltage at an output of the buck converter includes a III-nitride switch interposed between the input and the output of the buck converter and a low resistance switch interposed between the output of the buck converter and a ground. The buck converter further includes a control circuit configured to control a duty cycle of the III-nitride switch. The III-nitride switch has a sufficiently high switching speed so as to allow a ratio of the input high voltage to the output low voltage of the buck converter to be substantially greater than 10.
Patent TW-201134405-A (TW)
Title: Food composition containing collagen
Inventor: CHEN HONG-LIN
IPC: A23L1/308
Filed: 2010-04-02
Abstract: The present invention discloses a food composition (Peptan Slim TM) containing collagen, which at least includes collagen, cellulose, and Lactobacillus Rhamnosus GG. The present invention also provides another food composition containing collagen, which at least includes collagen and extract of tea flower. The food composition contains 10% to 60% of collagen as a main effective ingredient. The cellulose has the effect of increasing a sense of full and promoting bowl movements. The Lactobacillus Rhamnosus GG is active in bowl for removal of feces. The invented food composition containing collagen can be used as health food or pharmaceuticals in the form of powder pack, drink, capsule, or tablet.
Patent TW-201134724-A (TW)
Title: Process for manufacturing a heat insulation container
Inventor: CHANG CHING-WEN
IPC: B65D25/34
Filed: 2010-04-13
Abstract: A process for manufacturing a heat insulation container, comprising the following steps: (a) preparing a coating material by mixing and blending a binder and a thermo-expandable powder consisting of a plurality of thermo-expandable microcapsules, the binder being polyloctide, each thermo-expandable microcapsule consisting of a thermoplastic polymer shell and a low-boiling-point solvent wrapped by the thermoplastic polymer shell; (b) coating the coating material on at least a part of an area specified on a continuous paper reel or a non-continuous paper sheet making up the container, or on at least a part of an area specified on an outer surface of the container; (c) heating the coated continuous paper reel, the coated non-continuous paper sheet or the coated container to a soften point of the binder so that the binder having slightly molecular flowability; (d) further heating the coated continuous paper reel, the coated non-continuous paper sheet or the coated container to a boiling point of the low-boiling-point solvent so that the low-boiling-point solvent vaporizing to balloon the thermoplastic polymer shell, whereby the coating material is foamed and integrally attached on the coated continuous paper reel, the coated non-continuous paper sheet or the coated container.
Patent TW-201102221-A (TW)
Title: Metal particle transfer article, metal modified substrate, and method of making and using the same
Inventor: LUGG PAUL STUART
IPC: B24D3/00
Filed: 2010-04-16
Abstract: A metal particle transfer article and a metal modified substrate are provided as well as methods of making and using the article and substrate.
Patent TW-201143312-A (TW)
Title: Wireless detection apparatus and method
Inventor: HORNG TZYY-SHENG
IPC: A61B5/00
Filed: 2010-05-17
Abstract: A wireless detection apparatus including an antenna, a voltage control oscillator, and a processing unit is provided. The antenna receives a first wireless signal and generates an electric signal accordingly, wherein the first wireless signal is generated by reflecting a second wireless signal from a testing object. The voltage control oscillator coupled to the antenna generates an oscillating signal under a interference of the electric signal, wherein the oscillating signal follows a variation of the electric signal to vary. The processing unit coupled to the voltage control oscillator evaluates a parameter of the testing object according the variation of the oscillating signal.
Patent TW-201142957-A (TW)
Title: Packaging method of semiconductor device
Inventor: CHANG WEN-HSIUNG
IPC: H01L21/56
Filed: 2010-05-27
Abstract: In a packaging method of semiconductor device, firstly, a wafer including a number of dies is provided. The wafer has an active surface and a back surface. The active surface adheres to a carrier. Subsequently, a number of openings are formed in each of the dies. Then, an insulating layer is formed on the back surface and on the side walls of the openings. A metal layer is formed to cover the insulating layer and the bottoms of the openings. A pattern protective layer is formed to cover the metal layer and to expose the metal layer outside the openings. Afterwards, the carrier is removed and the wafer is sawed. Later, a transparent substrate having a number of package units is provided. A spacer is formed at peripheral of each of the package units. A number of good dies are choose from the dies and disposed on the spacer.
Patent TW-201143599-A (TW)
Title: Automatic control system for alga cultivation
Inventor: WU GUO-CYUAN
IPC: C12M1/36
Filed: 2010-06-03
Abstract: The present invention relates to an automatic control system for alga cultivation and generally comprises a culture medium processing zone, an alga cultivation zone, an alga processing zone, and a monitoring and controlling zone, in which the culture medium processing zone provides culture medium for algae and a seawater supply tank supplies purified seawater to a first cultivation chamber, and a special cultivation medium tank supplies a special cultivation medium to a second cultivation chamber, whereby two different cultivation media are used to perform cultivations of different characteristics in the alga cultivation zone. The algae that are cultivated and grow mature in the two cultivation chambers, namely the first and second cultivation chambers, are removed and transferred to the alga processing zone. The monitoring and controlling zone is provided to interconnect wit the first and second cultivation chambers, whereby an automatic control chamber is operative to maintain various growing conditions for the algae in the cultivation chamber. The automatic control chamber is in wireless communication with a remote monitoring and controlling device in order to allow the automatic chamber to be operated with electronic signals at a remote site. The remote monitoring and controlling device may be further provided with video frequency for monitoring the condition of cultivation.
Patent TW-201143696-A (TW)
Title: A pad feeding device for a toilet seat
Inventor: WU CONG-CHANG
IPC: A47K13/18
Filed: 2010-06-04
Abstract: A pad feeding device for a toilet seat contains a body disposed on one side of a toilet, and the body includes a groove mounted on one side of the body, a shaft axially fixed in the groove to fit a roller thereon, the roller includes a plurality of pads to be fed from the groove and each pad having a connecting section, and the shaft including a controlling structure to control the pad to be fed and including a cutting set attached on one side thereof to cut the connecting section of the pad, between the cutting set and the shaft being defined an actuating structure to rotate the shaft so that a cut connecting section extends toward the groove of the body to pull the pad easily, thereby preventing the pad from being get dirty and cleaning the toilet easily.
Patent TW-201107453-A (TW)
Title: β-type sialon fluorescent substance, use thereof and method for producing the same
Inventor: EMOTO HIDEYUKI
IPC: C09K11/77
Filed: 2010-06-08
Abstract: An object of the present invention is to provide a Eu-activated β -type sialon fluorescent substance with high brightness, the use of the fluorescent substance and method for producing the same. The β -type sialon fluorescent substance is characterized by comprising β -type sialon crystal represented by general formula: Si6-zAlzOzN8-z (0<z<4.2) as a matrix material, and Eu (which is used as an activator) is dissolved in the β -type sialon crystal presented in a solid solution form, the constituent of the Eu is that Eu2+/(Eu2++Eu3+) is 0.8 or more. Preferably, the solid solution amount of Eu dissolved in the β -type sialon crystal is 0.1 to 1 mass%.