baber/WOPTO huggingface dataset:
Patent TW-201015663-A (TW)
Title: Method for fabricating a semiconductor device
Inventor: CHENG CHUNG-LONG
IPC: H01L21/76
Filed: 2009-04-01
Abstract: A method for fabricating a semiconductor device with improved performance is disclosed. The method comprises providing a substrate including a first region and a second region; forming at least one isolation region having a first aspect ratio in the first region and at least one isolation region having a second aspect ratio in the second region; performing a high aspect ratio deposition process to form a first layer over the first and second regions of the substrate; removing the first layer from the second region; and performing a high density plasma deposition process to form a second layer over the first and second regions of the substrate.
Patent TW-201014401-A (TW)
Title: Apparatus, method, and chipset for alleviating barred access in mobile communication system
Inventor: CHEN TE-MING
IPC: H04W36/08
Filed: 2009-04-23
Abstract: A user equipment for alleviating barred access while reselecting from a first cell to a second cell in a mobile communication system is provided. A wireless module detects receives system information broadcasted in the first cell. A storage unit stores the system information. A controller reselects from the first cell to the second cell, determines whether a first barred access timer is running, and stops the first barred access timer and informs the upper layer of an RRC protocol that the access of the first service is allowed in response of that the first barred access timer is running.
Patent TW-201038865-A (TW)
Title: Down light fixture and down light thereof
Inventor: CHEN CHIU-CHIA
IPC: F21Y101/02
Filed: 2009-04-29
Abstract: A down light fixture and down light thereof is described. The down light fixture for fastening a lamp holder to a recess housing of having at least one slot channel includes a bracket and a clip. The bracket fixes to the lamp holder. The clip installs in the bracket and has a connection part and an elasticity part connected each other, the connection part connects to the bracket and the elasticity part places in the slot channel. When the lamp holder placed in the recess housing rotates to let the elasticity part block into the slot channel by the force.
Patent TW-201024768-A (TW)
Title: Test device and test method of digital modulation signals
Inventor: WATANABE DAISUKE
IPC: H04L27/18
Filed: 2009-05-06
Abstract: An amplitude expectation value data generation portion 76 generates amplitude expectation value data EP. The amplitude expectation value data EP represents that the amplitude of each sampling point of a modulated signal waveform, corresponding to an expectation value of the data St from a tested device, belongs to which one of amplitude segments. A demodulator 60 samples a tested signal waveform St from the tested device and generates a decision data DD which shows that an amplitude of each sampling point belongs to which one of the amplitude segments. A decision portion 78 compares the amplitude expectation value data EP of each sampling point with the decision data DD.
Patent TW-201040895-A (TW)
Title: Method of routing a first personal navigation device away from a second personal navigation device
Inventor: HILLIAR ISAACSON THOMAS EDWARD
IPC: G08G3/02
Filed: 2009-05-08
Abstract: A method of routing a path for a first personal navigation device (PND) around a position or second path of a second PND, the method includes receiving a position or second route of the second PND, and generating a first route for the first PND that maintains at least a threshold distance from the position or second route of the second PND.
Patent TW-201012872-A (TW)
Title: Impact resistant, flame retardant thermoplastic molding composition
Inventor: ROGUNOVA MARINA
IPC: C08L51/04
Filed: 2009-05-15
Abstract: A thermoplastic molding composition characterized by its flame retardance and impact strength is disclosed. The composition contains (A) linear aromatic (co)polycarbonate, (B) a graft (co)polymer having a grafted phase containing the polymerization product of at least one vinyl monomer and a substrate in particulate form that contains crosslinked member selected from the group consisting of (i) rubber containing interpenetrated and inseparable silicone and poly(meth)alkyl acrylate components and (ii) silicone rubber, (C) a phosphorous-containing flame retardant compound, (D) fluorinated polyolefin. The composition containing neither polyalkylene terephthalate nor boron compounds.
Patent TW-200951232-A (TW)
Title: Stainless steel product, use of the product and method of its manufacture
Inventor: LILJAS MATS
IPC: C22C38/02
Filed: 2009-05-15
Abstract: The invention relates to a stainless steel product, particularly to a duplex stainless steel casting with high machinability, to the use of the product and to the method to produce the product. The product contains in weight percent up to 0.07% carbon, up to 2% silicon, 3-8% manganese, 19-23% chromium, 0.5-1.7% nickel, up to 1% of molybdenum and/or tungsten with the formula (Mo+1/2W) less than 1%, up to 1% copper and 0.15-0.30% nitrogen, the remainder being iron and incidental impurities.
Patent TW-201008290-A (TW)
Title: Video image encoding method, video image decoding method, video image encoding apparatus, video image decoding apparatus, program and integrated circuit
Inventor: NARROSCHKE MATTHIAS
IPC: H04N7/26
Filed: 2009-06-30
Abstract: Disclosed is a video image encoding method. This method includes: a step (S16) for generating a prediction signal that predicts the signal to be encoded using another signal to be encoded that was encoded before the current signal to be encoded; a quantization step (S12) for generating a quantization coefficient by quantizing the prediction error obtained by subtracting the prediction signal from the current signal to be encoded; an inverse quantization step (S13) for generating a quantization prediction error signal by inverse quantization of the quantization coefficient; a filter information generating step (S14) for generating, from the prediction signal and quantization prediction error signal, first filter information using the statistical characteristics of the prediction signal only, and for generating second filter information using the statistical characteristics of the quantization prediction error signal only; and an entropy encoding step (S15) for generating an encoded signal by entropy encoding of the quantization coefficient generated in the quantization step, and the first and second filter information generated in the filter information generating step.
Patent TW-201103373-A (TW)
Title: Driving circuit of LED and light adjusting method thereof
Inventor: CHEN YUAN-JIE
IPC: H01L33/00
Filed: 2009-07-03
Abstract: This invention relates to a driving circuit of an LED and the light adjusting method thereof, especially to a driving circuit of an LED that can accurately control and accurately adjust the light and the light adjusting method thereof. The driving circuit mainly includes a voltage source that provides a working voltage, at least a driving module, at least an LED, and a programmable controller. Each driving module respectively includes a switching circuit and a current and voltage detector. The programmable controller is used to connect the switching circuit of each driving module and the current and voltage detector, and therefore the on/off states of the switching circuit can be adjusted according to the current signal or the voltage signal of the current and voltage detector so as to accurately control the current flowing through each LED or the voltage imposed on each LED.
Patent TW-201022145-A (TW)
Title: Process for preparing redispersible surface-modified silicon dioxide particles
Inventor: LORTZ WOLFGANG
IPC: C09D7/62
Filed: 2009-07-16
Abstract: Process for preparing surface-modified silicon dioxide particles with a mean particle diameter of at most 100 nm, comprising the steps of (a) providing a predispersion (b) high-pressure grinding of the predispersion to form a dispersion (c) removing the liquid phase of the dispersion, the predispersion comprising (a1) surface-modified silicon dioxide particles which are at least partly aggregated, are bonded to the surface-modifying component via Si-O-Si bonds and still have reactive groups on their surface, (a2) one or more organosilicon compounds which have at least one silicon-carbon bond and at least one functional group which can react with the reactive groups to form a covalent Si-O-Si bond, and (a3) one or more solvents. Redispersible, surface-modified silicon dioxide particles obtainable by this process. Use of these in toner powders, silicone rubber, adhesives and scratch-resistance surface coatings.
Patent TW-201008935-A (TW)
Title: Crystalline forms of thiazolidinedione compound and its manufacturing method
Inventor: KAJINO HISAKI
IPC: A61K31/4184
Filed: 2009-07-30
Abstract: The present invention provides a crystal of a thiazolidin-2, 4-dione compound, which is useful as an activator of PPAR γ and a raw material for preparing an anti-cancer pharmaceutical composition. Namely, the present invention provides 5-(4-{[6-(4-amino-3, 5-dimethylphenoxy)-1-methyl -1-H-benzoimidazol-2-yl]methoxy}benzyl)-1, 3-thiazolidin-2, 4-dione of formula (I) and a hydrate crystal of dihydrochloride thereof:
Patent TW-201013734-A (TW)
Title: Ion source and method for in-situ cleaning thereof
Inventor: KOO BON-WOONG
IPC: H01J37/317
Filed: 2009-08-04
Abstract: An ion source and method of cleaning are disclosed. One or more heating units are placed in close proximity to the inner volume of the ion source, so as to affect the temperature within the ion source. In one embodiment, one or more walls of the ion source have recesses into which heating units are inserted. In another embodiment, one or more walls of the ion source are constructed of a conducting circuit and an insulating layer. By utilizing heating units near the ion source, it is possible to develop new methods of cleaning the ion source. Cleaning gas is flowed into the ion source, where it is ionized, either by the cathode, as in normal operating mode, or by the heat generated by the heating units. The cleaning gas is able to remove residue from the walls of the ion source more effectively due to the elevated temperature.
Patent TW-201105953-A (TW)
Title: Extraneous matter examination system and its method
Inventor: Cai hong-yi
IPC: G01N21/956
Filed: 2009-08-14
Abstract: An extraneous matter examination system and its method, which includes a panel holding platform, an equipment holding platform situated at the location adjacent to the panel holding base, at least a pair of straight-line displacement mechanisms disposed to the corresponding side of the equipment holding base and capable of carrying out in mutual parallel displacement along a detection direction, a light-emitting unit, and a light-receiving unit which are separately disposed onto the straight-line displacement mechanisms. A detection light-beam parallel to the detection-standby surface of the target panel is emitted from the light-emitting unit in a preset scanning mode to the detection area of the detection-standby surface of the target panel. The light-receiving unit is to receive and generate a serial detection signal to a control unit, thereby judging the extraneous matter on the detection-standby surface of the target panel.
Patent TW-201012793-A (TW)
Title: Method for producing α-hydroxy ester compounds
Inventor: ISHIDA HAJIME
IPC: C07C249/00
Filed: 2009-08-24
Abstract: A method for producing a compound represented by Formula (4), comprising the steps of Step I: Adding a solution in which hydrogen chloride is dissolved in an alcohol into a mixture containing an organic solvent and a compound represented by Formula (1); Step II: Mixing the compound obtained from step I represented by Formula (3) with water.
Patent TW-201100991-A (TW)
Title: Low voltage drop out regulator and method for improving a power supply rejection ratio thereof
Inventor: KUAN CHIEN-WEI
IPC: G05F1/10
Filed: 2009-08-28
Abstract: A low voltage drop out (LDO) regulator is disclosed. The LDO regulator has a voltage buffer for receiving an input voltage containing a DC component and an AC component, converting the input voltage into a converted voltage having a lower DC component and an AC component following that of the input voltage; a control stage applied with the converted voltage; and an output stage applied with the input voltage. The output stage is controlled by the control stage to output an output voltage of a specific level. In the LDO regulator, elements of small sizes can be used to save a layout area thereof. In the meanwhile, the LDO regulator can maintain a high power supply rejection ratio (PSRR) characteristic.
Patent TW-201026981-A (TW)
Title: Slit valve control
Inventor: MATSUMOTO TAKAYUKI
IPC: F16K3/02
Filed: 2009-08-28
Abstract: Embodiments disclosed herein generally relate to methods for sealing a processing chamber with a slit valve door. The door initially raises from a position below the opening for the processing chamber to a raised position. The door then expands until an O-ring that is on the door just touches the sealing surface. Then, the door expands again to compress the O-ring against the sealing surface. The door expands by flowing a gas into the interior volume of the door. By controlling the pressure buildup within the door, the speed with which the door expands is controlled to ensure that the door gently contacts the sealing surface and then compresses against the sealing surface. Thus, the door may be prevented from contacting the sealing surface with too great a force that may jolt or shake the processing chamber and produce undesired particles that may contaminate the process.
Patent TW-201110001-A (TW)
Title: Touch sensing module, display apparatus and manufacturing method thereof
Inventor: PAN HSUAN-I
IPC: G06F3/044
Filed: 2009-09-02
Abstract: A touch sensing module, display apparatus and manufacturing method is provided. The touch sensing module comprises a first sensing layer including a plurality of first sensing electrodes; and a second sensing layer including a plurality of second sensing electrodes. The gap of each second sensing electrode is much smaller than the width of each second sensing electrode to improve signal quality.
Patent TW-201015579-A (TW)
Title: Buffer memory device, memory system, and data readout method
Inventor: ISONO TAKANORI
IPC: G06F12/0879
Filed: 2009-09-11
Abstract: Memory access is accelerated by perfonni~g burst reading without causing problems resulting from overwriting data. A buffer memory device (100), which reads data, according to a read request from a processor (10), from a main memory (20) comprising a cacheable area and an uncacheable area, is equipped with an attribute acquisition part (110) that acquires the attributes of an area indicated by a read address contained in the read request, an attribute judgment part (120) that determines whether the attribute acquired by the attribute acquisition part (110) is a burst-enabled attribute, a data readout part (130) that, when it is determined that the attribute acquired by the attribute acquisition part (110) is burstenabled, burst reads data including data stored in the area indicated by the read address, and a buffer memory (140) that stores the data burst read by the data readout part (130).
Patent TW-201111967-A (TW)
Title: South bridge chip power supply circuit
Inventor: ZHOU HAI-QING
IPC: G06F1/26
Filed: 2009-09-22
Abstract: A south bridge chip power supply circuit includes a 3.3V power receiving terminal, a 1.8V power receiving terminal, a window comparator, and a field-effect transistor (FET). The 3.3V power receiving terminal is grounded via a first and a second resistors. A non-inverting terminal of the comparator is connected to a node between the first and second resistors. An inverting terminal of the comparator is connected to a 1.5V power pin of a south bridge chip. An output terminal of the comparator is connected to the gate of the FET, and connected to the 1.5V power pin of the south bridge chip via a third resistor. The source of the FET is connected to the 1.5V power pin of the south bridge chip. The drain of the FET is connected to the 1.8V power receiving terminal. A voltage drop between the source and drain of the FET is 0.3V in response to the FET being turned on. The resistances of the first and second resistors satisfy the voltage of the non-inverting terminal of the comparator is 1.5V.
Patent TW-201025567-A (TW)
Title: Semiconductor device
Inventor: AIZAWA KAZUYA
IPC: H01L27/06
Filed: 2009-09-30
Abstract: The present invention provides a starting circuit with excellent feature and suitable for being made in an integrated circuit. A P-type device separation region 13 is formed on an N-type epitaxy layer 12 for defining a drain region 121. A main body region 15 is formed in the drain region 121. An N-type source region 16 is formed in the main body region 15. A gate electrode 20 is configured in a channel region between the drain region 121 and the source region 16, thereby forming an LDMOS (Laterally Diffused MOS). With the drain region 121, the P-type separation region 13 for bringing the function of gate, and the voltage applied to the drain region 121, the P-type device separation region 13 is reversely biased, so that the channel region extended from the depletion layer is configured with a source lead layer 23 of JFET for forming a JFET.
Patent TW-201029824-A (TW)
Title: Molding apparatus, thermal transfer press apparatus, and method of manufacturing thermal transfer molding article
Inventor: MIYOSHI KOJI
IPC: B29C59/02
Filed: 2009-10-02
Abstract: To provide a mold apparatus capable of performing positioning to the shape pattern of a stamper even when a base material is thin, and easily forming a processing reference. Positioning means 31 and 32 for holding a clamp block 5 for clamping the base material 4 freely attachably/detachably and positioning the base material 4 to the shape pattern of the stamper 26 are provided on the lower side mold part 2A. As the clamp block 5 under a condition that the base material 4 is clamped is held with the positioning means 31 and 32, even when the base material 4 is thin, the base material 4 can be positioned to the shape pattern of the stamper 26. In addition, as the positioning means 31 and 32 attachably/detachably hold the clamp block 5, the base material 4 can be removed from the positioning means 31 and 32 while it is clamped with the clamp block 5. Therefore, in the post-process, the base material 4 can be processed by making this clamp block 5 as a reference, and a processing can be accurately applied to the base material 4 to the shape pattern of the stamper 26.
Patent TW-201113189-A (TW)
Title: Simple structure of bicycle
Inventor: LIU WAN-CHI
IPC: B62M1/24
Filed: 2009-10-05
Abstract: This invention relates to a simple structure of bicycle. The advantages of the main body and transmission units are simple and cost-saving. The bicycle is provided with two transmission units, each fitted on the both sides. Each of the transmission units is independently operated, and include a step which can move up and down. The main body is fitted with freewheels, on the both sides of the rear wheel. The freewheel is moved by the transmission units. Then, the freewheel drive the rear wheel to rotate so as to move the bicycle body forward.
Patent TW-201015496-A (TW)
Title: Coin processing device
Inventor: YAMAMIYA TAKEHITO
IPC: G07D3/02
Filed: 2009-10-06
Abstract: The first object of the present invention is to provide a coin processing device that can avoid coin jam during the storage and return process of the coins by ensuring smooth motion even when reserving a plurality of coins with various diameters. The second object is to provide a coin processing device of lower cost and higher reliability, which can reserve accepted genuine coins and dispose a storage slot and a return slot for the reserved genuine coins on the bottom surface of the device. The third object is to provide a coin processing device, which can reserve accepted genuine coins, and interchange with coin processing devices of de facto standard by disposing the storage slot and the return slot for the reserved coins on the bottom surface of the device. In order to reach these objects, the coin processing device is configured as follows. A coin processing device discriminating the authenticity of coins C inserted into a insertion slot 104, and sorts the coins into accepted coins TC and returned coins FC. The accepted coins are accepted from the reception slot 333 and reserved at a reservation device 124. The reservation device 124 is constructed by a carrier body disposed at the bottom, and a pair of support bodies 132 and 134 disposed above the carrier body of which the sides can selectively move to retention positions SP1 and SP2 and non-retention positions RP3 and RP, and selectively moves the reserved coins to the storage slot 106 or the return slot 108 by selectively moving the pair of support bodies to the retention positions and the non-retention positions. The coin processing device features: the carrier body being disposed on the rocking body 225 freely rotating around the upper fulcrum, the pair of support bodies respectively moving to the retention positions and the non-retention positions, and the carrier body interlockingly moving toward the same direction while the support bodies moving toward the non-retention positions.
Patent TW-201024008-A (TW)
Title: Drilling tool and method for manufacturing the same
Inventor: HORIGUCHI TAKAYUKI
IPC: B23B51/00
Filed: 2009-10-14
Abstract: An objective of the invention is to provide a very practical drilling tool, which needs not use filler metal and chemical agent, can reduce the usage of super hard alloy, and can sufficiently develop the bonding strength, so that the drilling tool can be manufactured at low cost while having excellent bonding strength. The drilling tool comprises a main body part (2) with a blade portion (1), and a handle part (3). The above-mentioned blade portion (1) is formed of a super hard alloy component (4) with main ingredients of tungsten carbide and cobalt, and the above-mentioned handle part (3) is formed of a stainless steel component (5). The two parts are welded together to constitute a drilling tool. In at least more than 20% of the area of the bonding interface (7) between the above-mentioned super hard alloy component (4) and the above-mentioned stainless steel component (5), the iron ingredient of the above-mentioned stainless steel component (5) is migrated into the above-mentioned super hard alloy component (4).
Patent TW-201115382-A (TW)
Title: Method for preventing access of account number theft
Inventor: JIANG JUI-MIN
IPC: G06F21/00
Filed: 2009-10-20
Abstract: Disclosed is a method for preventing access of account number thefts to a preset system, characterized by recording the verification procedure when a request for login verification is sent out by the system to a verification unit, thereby enabling the verification unit to determine if the user account number is being assumed when another request for ID verification is received within a predetermined interval of time. Upon detection of an infringed account number, the verification unit issues a warning and denies access of the account number theft, thereby preventing access to the system even if the user information is stolen.