baber/WOPTO huggingface dataset:
Patent TW-201341881-A (TW)
Title: Lens barrel assembly of fixed-focus lens and assembling method of the lens barrel assembly
Inventor: WU LI-HUA
IPC: G02B7/04
Filed: 2012-04-02
Abstract: A lens barrel assembly of a fixed-focus lens and an assembling method of the lens barrel assembly are disclosed. The lens barrel assembly comprises a first lens barrel, a second lens barrel and a fixing member. The first lens barrel includes a central axis and at least one first positioning portion. The second lens barrel includes a central axis and a plurality of second positioning portions. The second lens barrel is installed in the first lens barrel with its central axis coinciding with the central axis of the first lens barrel. In a core-adjusting step of the assembling process, the second lens barrel can selectively use one of the second positioning portions to be mutually engaged with the first positioning portion of the first lens barrel. Until resolution inspection of the lens is done, the fixing member is then installed in the two lens barrels, such that the two lens barrels can be mutually fixed. Therefore, the present invention can complete the overall assembly process of the fixed-focus lens in a convenient and time-saving way.
Patent TW-201246879-A (TW)
Title: Methods, systems and apparatus for managing and/or enforcing policies for managing internet protocol (''IP'') traffic among multiple accesses of a network
Inventor: TOMICI JOHN L
IPC: H04L29/12
Filed: 2012-04-13
Abstract: Methods, systems and apparatus for managing and/or enforcing one or more policies for managing internet protocol (''IP'') traffic among multiple accesses of a network in accordance with a policy for managing bandwidth among the multiple accesses are disclosed. Among the methods, systems and apparatus is a method that may include obtaining performance metrics associated with the multiple accesses. The method may also include adapting one or more rules of one or more the policies for managing IP traffic among the plurality of accesses based, at least in part, on the performance metrics and the policy for managing bandwidth among the plurality of accesses. The method may further include managing IP traffic associated with at least one wireless transmit and/or receive unit (''WTRU'') among the plurality of accesses responsive to the adapted rules.
Patent TW-201345109-A (TW)
Title: Power source switching circuit and power source switching system with the power source switching circuit
Inventor: FENG WEN-KAO
IPC: H02J9/06
Filed: 2012-05-03
Abstract: A power switching circuit includes a first contactor, a second contactor, a first relay, a second relay, and a third relay. The power contact of the first contactor is connected between the main power source and a loader. The power contact of the second contactor is connected between an auxiliary power source and the loader. The first, second, and third relays are configured to be connected between the terminals of the main power source. The power contacts of the first, second, and third relays in series are connected between the positive terminal of the main power source and the auxiliary contact of the second contactor. The auxiliary contact of the second contactor is configured to be connected to the negative terminal of the main power source. The auxiliary contacts of the first, second, and third relays in parallel are connected between the positive terminal of the auxiliary power source and the auxiliary contact of the first contactor.
Patent TW-201310455-A (TW)
Title: A method of operating a split gate flash memory cell with coupling gate
Inventor: DO NHAN
IPC: G11C16/14
Filed: 2012-05-11
Abstract: A method of operating a memory cell that comprises first and second regions spaced apart in a substrate with a channel region therebetween, a floating gate disposed over the channel region and the first region, a control gate disposed over the channel region and laterally adjacent to the floating gate with a portion disposed over the floating gate, and a coupling gate disposed over the first region and laterally adjacent to the floating gate. A method of erasing the memory cell includes applying a positive voltage to the control gate and a negative voltage to the coupling gate. A method of reading the memory cell includes applying positive voltages to the control gate, to the coupling gate, and to one of the first and second regions.
Patent TW-201301761-A (TW)
Title: Integrated circuit with power gating
Inventor: MYERS JAMES EDWARD
IPC: H03K17/16
Filed: 2012-05-14
Abstract: An integrated circuit includes a main power rail, a ground power rail as well as a virtual main power rail and a virtual ground power rail. Combinatorial logic circuitry is connected to draw its power from the virtual main power rail and the virtual ground power rail. Signal value storage circuitry is connected to draw its power from one of the main power rail and the ground power rail with the other power connection being to a virtual rail. The integrated circuit has an operational mode, a retention mode and a power off mode. In the retention mode, the voltage difference across the combinatorial logic circuitry is a low power voltage difference insufficient to support data processing operations whereas the voltage difference across the signal value storage circuitry is higher and is sufficient to support signal value retention within the signal value storage circuitry.
Patent TW-201300551-A (TW)
Title: Austenitic stainless steel for spring, and stainless processing material for spring
Inventor: HIDAN TAKAHIRO
IPC: C22C38/58
Filed: 2012-05-16
Abstract: Provided are an inexpensive low Ni-type austenitic stainless steel for a spring and a stainless processing material for a spring, the stainless steel and stainless processing material exhibiting the same mechanical properties as SUS301 which is a conventional steel and being able to maintain the properties exhibited by non-magnetic bodies by inhibiting the magnetic permeability from rising even when imparted with high strength as a consequence of being subjected to cold working. In other words, the present invention contains, in mass %, 0.12% or less C, 1.0% or less Si, 7.0 to 9.0% Mn, 1.0 to 2.0% Ni, 16.0 to 18.0% Cr, 2.0% or less Mo, 2.3% or less Cu, 0.10% or less Nb, and 0.10 to 0.20% N, the remainder being Fe and unavoidable impurities, wherein the Md30Mn value is between -50 and -30 when calculated using the following equation: Md30Mn=551-462([%C]+[%N])-9.2[%Si]-19.1[%Mn]-13.7[%Cr]-29([%Ni]+[%Cu])-18.5[%Mo]-68[%Nb].
Patent TW-201304833-A (TW)
Title: Particle radiation therapy device
Inventor: HAGINO TAKESHI
IPC: A61N5/10
Filed: 2012-06-04
Abstract: The objective is to obtain a particle radiation therapy device that can use an easy-to-manufacture ridge filter without having to secure more space from scanning electric magnet to object for irradiation, wherein the particle radiation therapy device has irradiation portion (18) comprising scanning electric magnet (5) for scanning particle radiation performed within vacuum duct (4) and irradiating upon the object for irradiation, and beam bring-out windows (7a, 7b) for bringing out particle radiation from the vacuum duct to the atmosphere, and the irradiation portion is constituted in a manner that the vacuum duct is divisibly disposed upon flange face (47) closer to the side of object for irradiation than the scanning electric magnet, and when vacuum duct for scan-type irradiation method (6) provided closer to the side of object for irradiation than the flange face is removed for not overlapping upon beam line (1) of the particle radiation, ridge filter for broad beam irradiation method (42) is able to be disposed in a space provided with the vacuum duct for scan-type irradiation method before remove upon the beam line of the particle radiation.
Patent TW-201251107-A (TW)
Title: Method of manufacturing semiconductor light emitting device
Inventor: MAENG JONG-SUN
IPC: H01L33/14
Filed: 2012-06-11
Abstract: There is provided a method of manufacturing a semiconductor light emitting device, the method including: sequentially growing a first conductivity type semiconductor layer, an active layer, and a second conductivity type semiconductor layer on a semiconductor growth substrate to form a light emitting part; forming a support part on the second conductivity type semiconductor layer to be coupled to the light emitting part; separating the semiconductor growth substrate from the light emitting part; and applying an etching gas to the semiconductor growth substrate to remove a residue of the first conductivity type semiconductor layer from a surface of the semiconductor growth substrate.
Patent TW-201350382-A (TW)
Title: Automatic variable speed bicycle
Inventor: Ruan zhi-cheng
IPC: B62M25/06
Filed: 2012-06-11
Abstract: Automatic variable speed bicycle is disclosed, including a bicycle frame which is equipped with a front wheel, a rear wheel, two cranks, two pedals connecting with the two cranks, a main transmission, and an automatic derailleur, where the automatic derailleur includes a first shaft, a first wheel, a second shaft, a second wheel and a belt. When the rider pedals on the pedals, the crank will apply a torque on the first shaft and drive the second wheel to rotate through the first wheel and the belt. The rotation of the second wheel drives the main transmission device through the secondary transmission device so as to drive the bicycle to move forward. When the pedaling force is small, the belt will be away from the axis of the first wheel, and the effective radius of the first wheel is increased to make the automatic derailleur at high gear. Conversely, when the pedaling force is large, the automatic derailleur is located in a low gear.
Patent TW-201310648-A (TW)
Title: High-voltage semiconductor device
Inventor: Cao da-wei
IPC: H01L29/78
Filed: 2012-07-11
Abstract: The number of repetitions of semiconductor regions within juxtaposed pn layers in which n-type regions and p-type regions are disposed in repeated alternating fashion in a direction parallel to a principal surface of a semiconductor substrate is an even number. The repetition pitch of n drift regions (12c) and p partition regions (12d) of second juxtaposed pn layers (micro SJ cells (12E)) of a high-voltage structure portion is 2/3 the repetition pitch of n drift regions (12a) and p partition regions (12b) within first juxtaposed pn layers (main SJ cells (12)) of an element activity portion. At the boundaries of the main SJ cells (12) and the micro SJ cells (12E) in the four corner portions of the semiconductor substrate having a rectangular planar shape, end portions of two pitch cells of the main SJ cells (12) and end portions of three pitch cells of the micro SJ cells (12E) are in opposition. The effects of process variability are reduced thereby, and interdiffusion between the n drift regions (12c) and the p partition regions (12d) of the micro SJ cells (12E) can be reduced.
Patent TW-201315121-A (TW)
Title: Charge pump circuit and power supply comprising the circuit
Inventor: REN YUAN-CHENG
IPC: H02M3/07
Filed: 2012-07-18
Abstract: The present invention provides a power supply comprising a driver and a charge pump. The driver is configured to provide a driving signal to a load. The charge pump comprises a first capacitor coupled to the load in parallel, at least one flying capacitor, a second capacitor and a switch array comprising a plurality of switches. The switch array is coupled to the first capacitor, the second capacitor and the at least one flying capacitor. The switch array receives the voltage across the first capacitor and controls the charge and discharge of the at least one flying capacitor, so as to make the voltage across the second capacitor be larger than the voltage across the first capacitor.
Patent TW-201313691-A (TW)
Title: Method for producing benzoxazine compounds
Inventor: WANG DONG
IPC: C08G14/06
Filed: 2012-07-25
Abstract: The present disclosure provides a method for producing a benzoxazine compound by reacting a phenolic compound with an aldehyde compound and an amine compound in the presence of a solvent system containing a apolar solvent and a polar aprotic solvent. The benzoxazine compound may be easily recovered from the solvent system to provide a benzoxazine compound in powder form that is substantially solvent-free.
Patent TW-201311630-A (TW)
Title: Compound for treating cartilage diseases
Inventor: OBITSU TETSUO
IPC: A61K31/5575
Filed: 2012-08-03
Abstract: The present invention aims to improve cartilage obstacles without side effects, and a compound of formula (A) having such activity is thus provided. The compound can be injected into the intra-articular parts of the disease affected area, and additionally, the compound remains in, and sustained release of the compound occurs in the intra-articular parts of the disease affected area. The compond as shown in formula (I) satisfies the aforesaid conditions above. (The codes of the above formula (I) are shown in the specification). Even at the dosage required for exerting cartilage regeneration, the compound of the present invention does not show repeating side effects. Therefore, the compound of the present invention is very useful for safe and effective prevention and/ or treatment of cartilage obstacles. Further, the suspension prepared from the compound of the present invention can be injected into the patient without the need for surgery thus reducing the burden of the patients. As such, the compound of the present invention is a very useful pharmaceutical.
Patent TW-201407563-A (TW)
Title: Interactive type language learning platform
Inventor: CHANG JEN-CHI
IPC: G09B5/06
Filed: 2012-08-03
Abstract: The present invention discloses an interactive type language learning platform, applying to a display unit. The interactive type language learning platform comprises a learning interface and a video playing interface. The learning interface comprises a plurality of video options. The video playing interface comprises a video display zone and a subtitle display zone. When one of the video options is selected, the video playing zone displays a video data in correspondence the video option. The subtitle display zone synchronously displays a plurality of multi-language subtitle data in correspondence the video date and a multi-language subtitle option respectively in correspondence the multi-language subtitle data. When one of the multi-language subtitle options is selected, the video playing zone displays a time position of the video data in correspondence the multi-language subtitle option. Hereby the present invention may be achieved the purpose of the interactive type language learning.
Patent TW-201348540-A (TW)
Title: Improved structure of environmental protection rolling curtain fabric
Inventor: LI DE-SHENG
IPC: D03D15/00
Filed: 2012-05-16
Abstract: An improved structure of environmental protection rolling curtain fabric is disclosed. The fabric structure is formed by mutually weaving the filament threads drawn from polypropylene (PP) and the filament threads made of polyethylene terephthalate (PET) and by hot-pressing shaping so that the present invention can massively reclaim the recycled polypropylene (PP) and polyethylene terephthalate (PET) raw material without the dyeing and finishing process. It not only utilizes the recycled resource sufficiently but also saves the energy resources. Furthermore, it will not cause the environmental contamination in the dyeing and finishing process. In addition, after for a while, the formed fabric will be naturally embrittled and decomposed such that it can be treated as normal trash, thereby obtaining the rolling curtain fabric having both environmental protection and energy-saving effects.
Patent TW-201409216-A (TW)
Title: Power-on reset circuit
Inventor: CHEN CHIN-HONG
IPC: G06F1/24
Filed: 2012-08-28
Abstract: A power-on reset circuit is disclosed. The power-on reset circuit includes a first resistor; a first transistor, including a first terminal coupled to a second terminal of the first resistor, and a control terminal for receiving a reference voltage; a second resistor, including a first terminal coupled to a second terminal of the first transistor; a second transistor, including a first terminal coupled to a second terminal of the first resistor, and a control terminal coupled to a second terminal of the second transistor and utilized for receiving an input voltage; and a comparator, including a first input terminal for receiving a comparison voltage, and a second input terminal for receiving the reference voltage, for generating a power-on reset signal according to the comparison voltage and the reference voltage.
Patent TW-201408194-A (TW)
Title: Fish farming temperature detection system by cooperating with solar and wind power generation
Inventor: CHANG YING-PIN
IPC: A01K61/00
Filed: 2012-08-30
Abstract: A fish farming temperature detection system by cooperating with solar and wind power generation, the detection system comprises a temperature detection device having a temperature detector and a temperature adjustor, a transmitting device and a power supply device. The temperature adjustor is provided with an energy collection circuit module, a heating circuit module parallel to the energy collection circuit module, and a temperature signal comparing unit electrically connected to the circuit modules and the temperature detector, so as to receive the temperature signal outputted from the temperature detector and transmit a temperature difference signal to the circuit modules, thus driving an energy collector to adjust the fish farming temperature independently or cooperating with a heating device to adjust the fish farming temperature synchronously, which can control the farming environment accurately and improve the farming quality.
Patent TW-201315729-A (TW)
Title: Light-emitting element, light-emitting device, electronic device, lighting device, and heterocyclic compound
Inventor: SEO SATOSHI
IPC: C09K11/06
Filed: 2012-08-30
Abstract: Provided is a novel heterocyclic compound which has excellent heat resistance and can be used as a host material for a light-emitting substance (a substance emitting fluorescence or a substance emitting phosphorescence). A light-emitting element includes a heterocyclic compound which includes one dibenzo[f, h]quinoxaline ring, one ring having a hole-transport skeleton, and two to eight benzene rings. Note that in the above structure, the molecular weight of the heterocyclic compound is greater than or equal to 564 and less than or equal to 1000.
Patent TW-201333654-A (TW)
Title: Work management system, work management terminal, program and work management method
Inventor: KOBAYASHI YASUNORI
IPC: G05B19/418
Filed: 2012-09-05
Abstract: [Problem] Provided is technology to facilitate understanding information related to each step in a system for managing the steps. [Solution] At each of a plurality of workplaces (100), an image transmission device (1) and a terminal (2) are placed. In an image database (DB1), image data transmitted by the image transmission device (1) are associated with image capture time information and image capture IDs and stored. A control unit (21) of a terminal (5) displays a progress display field for each step for a product in accordance with a pre-defined layout upon a display unit (25) so as to control the display of each progress display field in accordance with stored contents of a progress database (DB6). In addition, the control unit (21) of the terminal (5) identifies the progress display field displayed upon the display unit (25) in accordance with information output from an input unit (24) and identifies an image corresponding to the identified progress display field by reference to the stored contents of the progress database (DB6) and a correspondence database (DB7) in order to read out the identified image from the image database so as to display the same upon the display unit (25).
Patent TW-201337056-A (TW)
Title: Folding-drawing unit for a spinning-knitting device
Inventor: KOENIG REINHARD
IPC: D01H5/70
Filed: 2012-09-20
Abstract: The invention relates to a folding-drawing unit for a spinning-knitting device with two working locations comprising in succession: two pressure arms (10), which respectively have an oscillatingly mounted frame (10.1) in a preliminary draft zone, the oscillatingly mounted frame (10.1) carrying two rollers (W1, W2), a long pressure arm (12) with an oscillatingly mounted roller W3 of a third pair of rollers (WIIIIW3) and a lower reversing rail (4.1) of a pair of reversing rails (4, 4.1) and a short pressure arm (15) with an oscillatingly mounted roller (W4) of a pair of delivery rollers (WIV, W4).
Patent TW-201328656-A (TW)
Title: Laser depilatory device
Inventor: YAMAZAKI IWAO
IPC: A45D26/00
Filed: 2012-10-02
Abstract: Provided is a laser depilatory device whereby the direct adverse influence of heat on the skin in a human body can be prevented, the tips of body hairs can be trimmed evenly after cauterization, an electric power required for the operation of the device can be reduced, and the removal of hairs can be achieved with high efficiency. The laser depilatory device comprises: a contact surface with which the surface of the skin is to be contacted; a housing which is formed on the contact surface and has a recessed portion; a laser light generation section which is arranged in the housing and can generate laser light; and a first pore which is formed on an inner wall surface of the recessed portion and through which the laser light can be ejected toward an inner wall through a space in the recessed portion.
Patent TW-201415018-A (TW)
Title: Sensor
Inventor: CHENG HUANG-CHUNG
IPC: B82Y15/00
Filed: 2012-10-09
Abstract: A sensor for detecting an object is provided, which includes a substrate, a field-effect transistor and a detecting layer having nano structures. The detecting layer having nano structures is disposed on the substrate, and is eletrically connected to a gate electrode of the field-effect transistor. A material of the detecting layer having nano structures includes a metal oxide, polysilicon, carbon nanotube or silicon carbide.
Patent TW-201335514-A (TW)
Title: Flexible engagement type gear device
Inventor: ANDOH MANABU
IPC: F16H1/32
Filed: 2012-11-06
Abstract: To reduce friction loss caused by impact between an external gear and a component installed at axial side of the external gear. A flexible engagement type gear device (100) that comprises: a vibration generation body (104), external gears (120), and internal gears (130). Arranged between a fixed wall (136) at one side in an axial direction O of the external gears (120) and an output device (138) and the external gears (120) are constraining members (150) that constrain the displacement of the external gears (120) in the axial direction O. The friction coefficient μ1 between the constraining members (150) and the fixed wall (136) and the output device (138) is less than the friction coefficient μ0 between end faces (120AC, 120BC) of the external gears (136), the fixed wall (136) and the output device (138).
Patent TW-201408587-A (TW)
Title: Ozone generation system
Inventor: TABATA YOICHIRO
IPC: C01B13/11
Filed: 2012-11-21
Abstract: An object of this invention is to provide an ozone generation system in low-cost by which the generation of by-product is suppressed. This invention includes a gas flow adjuster (7) for outputting a raw material gas to an ozone generation apparatus (1). A plurality of flow adjusting parts (71, 72, 73, 75) constitute the gas flow adjuster (7), by which a raw material gas made of a second mixed gas composed of the oxygen outputted from a first oxygen flow adjuster (71) and a first mixed gas outputted from a mixed gas flow adjuster (75) is outputted to an ozone generation apparatus (1), wherein a raw material gas consisting of oxygen and nitrogen is generated from the gas flow adjuster (7), and an additive ratio of nitrogen is large than 0ppm and less than or equal to 100ppm with respect to oxygen.