baber/WOPTO huggingface dataset:
Patent TW-I255607-B (TW)
Title: AM if variable gain amplifier circuit, variable gain amplifier circuit and semiconductor integrated circuit thereof
Inventor: KATSUNAGA HIROSHI
IPC: H03G3/10
Filed: 2004-11-17
Granted: 2006-05-21
Abstract: The object of the present invention is to provide a variable gain amplifying circuit which generates little noise in the internal circuit with a low supply voltage. A third MOS transistor is connected between the sources of the two MOS transistors of the differential amplifying circuit. The gate of the third MOS transistor will produce a direct bias voltage which make the third MOS transistor to operate in a non-saturation region. When the output voltage of the AM variable gain amplifying circuit is increasing, a control voltage of the resistance between the source and the drain of the third MOS transistor is reduced to decrease the gain of the AM mid-frequency variable gain amplifying circuit.
Patent TW-I290004-B (TW)
Title: Two-wire layered heater system
Inventor: FENNEWALD KENNETH F
IPC: H05B3/42
Filed: 2004-11-19
Granted: 2007-11-11
Abstract: A heater system is provided that comprises a layered heater in communication with a two-wire controller, wherein a resistive layer of the layered heater is both a heater element and a temperature sensor. The two-wire controller thus determines temperature of the layered heater using the resistance of the resistive layer and controls heater temperature through a power source. Furthermore, a heater system using a layered heater in communication with a two-wire controller for a specific application of a hot runner nozzle in an injection molding system is provided by the present invention.
Patent TW-I259965-B (TW)
Title: Application management method for vehicular computer information device
Inventor: WEI HUNG-CHI
IPC: G06F3/02
Filed: 2004-12-24
Granted: 2006-08-11
Abstract: The present invention relates to an application management method for vehicular computer information device, which includes steps of indirectly transmitting software and hardware messages through an operating system inside a vehicular computer information device, managing reply messages through one management program therein, determining execution of each application program therein and resource acquisition and release to attain the object of integrating all vehicular resources. In case of use of video and audio resources, when different application programs are evoked during execution period and require to utilize identical video or audio device, the management program will forward a message to the corresponding conflicting application programs to inform of the release and acquisition permission of the video or audio resources, thereby achieving to switch system video resource to application program with higher priority for use. The management means provided by the present invention targets at making proper time delay while switching different software and hardware system resources, so as to comply with the system integration of the vehicular computer information device.
Patent TW-I280732-B (TW)
Title: Improved brake structure of motor
Inventor: YE YOU-CHIUAN
IPC: H02K49/00
Filed: 2004-12-31
Granted: 2007-05-01
Abstract: The present invention provides an improved brake structure for motor, in which plural sets of magnet insulating members are provided between a rotator and a clutch which is arranged between one end of the rotator in the housing of the motor and the lid, and an anti-abrasive member is provided corresponding to the clutch and opposite to the rubbed surface of the lid. Therefore, when the rotator gets out of magnetization, the clutch can be surely separated from the rotator. Further, with the push of an elastic body, the clutch can surely approach to the opposite lid, so as to provide a braking and damping effect by the friction of abrasion member, thereby achieving the purpose of fast braking for safety.
Patent TW-I283705-B (TW)
Title: Lactam compositions for cleaning organic and plasma etched residues for semiconductor devices
Inventor: CHENG JUN
IPC: H01L21/304
Filed: 2000-08-29
Granted: 2007-07-11
Abstract: The present invention relates to an organoammonium and amine carboxylate-free aqueous composition for removing resist and etching residues from a substrate and inhibiting the redeposition of metal ions, comprising one or more fluoride compounds, a lactam solvent other than a piperidone, and a chelating agent. The composition has a pH between about 6 and about 10. Additionally, the composition optionally contains corrosion inhibitors, an organic sulfoxide, glycol solvent, surfactants, acids and bases. The present invention also relates to a method for removing resist and etching residues from a substrate and inhibiting the redeposition of metal ions, which comprises contacting the substrate with the composition mentioned in the above.
Patent TW-I280175-B (TW)
Title: Base pad of polishing pad and multi-layer pad comprising the same
Inventor: SONG EU-GENE
IPC: B24B37/22
Filed: 2005-02-16
Granted: 2007-05-01
Abstract: Disclosed is a base pad of a polishing pad, which is used in conjunction with polishing slurry during a chemical-mechanical polishing or planarizing process, and a multilayer pad using the same. Since the base pad according to the present invention does not have fine pores, it is possible to prevent permeation of polishing slurry and water and to avoid nonuniformity of physical properties. Thereby, it is possible to lengthen the lifetime of the polishing pad.
Patent TW-I269392-B (TW)
Title: Die structure of package and method of manufacturing the same
Inventor: CHU CHING-SUNG
IPC: H01L21/60
Filed: 2005-03-03
Granted: 2006-12-21
Abstract: A package structure having a substrate and a die is disclosed. The die comprises a first portion and a second portion. The top surface of the first portion is an active surface. The second portion is configured below the first portion, and a second portion is wider than the first portion the second portion of the die is adhered to the substrate during the die-attaching process.
Patent TW-I276002-B (TW)
Title: Dual universal integrated circuit card (UICC) system for a portable device
Inventor: HO CHUN-HSIN
IPC: H04W92/08
Filed: 2005-03-04
Granted: 2007-03-11
Abstract: The present invention discloses the dual universal integrated circuit cards (UICC) system for a portable device, the portable device includes a cellular phone or a personal digital assistance. The system comprises a slaver integrated circuit (IC) card having a first integrated circuit (IC). A substrate is carrying for a master integrated circuit (IC) card having a second integrated circuit (IC) and a contact interface. The contact interface is coupled to the first and second integrated circuit (IC). An antenna is coupled to the second integrated circuit (IC) for transmitting information.
Patent TW-I264665-B (TW)
Title: Multi-mode key system
Inventor: LIU YU-CHUN
IPC: G06F3/02
Filed: 2005-04-18
Granted: 2006-10-21
Abstract: The object of this invention is to provide a multi-mode key system to provide more key selections and multiple modes only displaying essential keys during the user operating the system, so as to simplify and facilitate the operations. In technical, the multi-mode key system can be categorized into a touch screen type or a pressure sensitive type. The system is characterized in: a moving mechanism joined to a housing and to be operated by the user, the housing having at least one space and the moving mechanism being served to move a key screen panel (movable panel) movable in the housing, such that the key screen panel of the key screen dislocated arranging with the space of the housing, thereby resulting in various and different switching modes; and a keyboard detecting circuit module, consisting of at last one keyboard detection unit and a keyboard circuit unit capable of detecting the position and motions of the object to be operated, thereby allowing detection of the keyboard operation and command processing.
Patent TW-I263003-B (TW)
Title: Ball nut structure and method for manufacturing the same
Inventor: LEE CHING-SHENG
IPC: F16H25/24
Filed: 2005-05-04
Granted: 2006-10-01
Abstract: The present invention relates to a ball nut structure and to a method of manufacturing a ball nut. First, a ball nut workpiece is installed in a first processing equipment, then drilling few holes on a screw nut workpiece, then forming a continuous spiral internal alveolar in a screw nut workpiece, and then carrying out a surface heat treatment to a screw nut workpiece. Second, installing a fixture in second processing equipment, then adjusting the installed position of a fixture that relative to the second equipment. Third, installing a ball workpiece into a fixture and then installing the position standard pin to a fixture. Finally, making the positioning standard pin pass through the fixture and insert into the position hole of a screw nut workpiece. According to the position hole on the basis of the position of the second processing equipment then can carry out a processing operation for a spiral internal alveolar to a screw nut workpiece.
Patent TW-I259492-B (TW)
Title: Image display apparatus and process for producing the same
Inventor: YAMADA AKIYOSHI
IPC: H01J31/12
Filed: 2005-06-23
Granted: 2006-08-01
Abstract: There is provided an envelope of image display apparatus comprising two glass basal plates (11, 12) disposed opposite to each other with an interstice and, sealing given positions of these basal plates and defining an enclosed space between the two basal plates, sealing portion (33). This sealing portion comprises low-melting-point metal material (32) charged along given position and composite material layer (31a, 31b) interposed between a surface of glass basal plate and the low-melting-point metal material. The composite material layer contains frit glass and powdery metal whose solubility in the low-melting-point metal material in molten form at 500 DEG C is below 10%.
Patent TW-I268347-B (TW)
Title: Devices of speed of a motor vehicle with concurrent selector accumulative value being substituted into the convertible function to compute a practical value
Inventor: Chen guo-rong
IPC: G01P3/00
Filed: 2005-07-25
Granted: 2006-12-11
Abstract: This invention relates to devices of speed of a motor vehicle with concurrent selector. The device can be assembled in a motor vehicle, it includes a micro-processor, a functional storage device, and a selector. These isogonal positions of the rotating axle of a motor device assemble two, four, eight, or sixteen sensing devices. While the detecting device of a motor vehicle detects a signal from one of the aforementioned sensing devices, it will transmit an impulse signal and that signal will be received by a processor to accumulate it to be an accumulative value. When the selector switches to one of the selecting items, the corresponding convertible function can be selected from the functional storage devices, and the accumulative value is substituted into the convertible function to compute a practical value. Therefore, only by switching the aforementioned selector, this invention can be suitable to various motor vehicles and that can also avoid the inconvenience of manufacturing of producers and stocking management.
Patent TW-I272749-B (TW)
Title: Connector and electronic apparatus having the same
Inventor: NAKAJIMA YUJI
IPC: H01R12/32
Filed: 2005-09-14
Granted: 2007-02-01
Abstract: A connector, includes: a first connector body having a plurality of first lead terminals soldered onto a first wiring board; a second connector body having a plurality of second lead terminals soldered onto a second wiring board; a screw member; and a fastening member engageable to the screw member. The first connector body and the second connector body are engaged with each other to bring the first lead terminals and the second lead terminals into contact such that the first lead terminals and the second terminals electrically connect the first wiring board to the second wiring board. The first and second wiring boards and the first and second connector bodies are integrally fastened together by engaging the screw member to the fastening member.
Patent TW-I279858-B (TW)
Title: Supercritical fluid processing system having a coating on internal members and a method of using
Inventor: BABIC DARKO
IPC: H01L21/306
Filed: 2005-09-30
Granted: 2007-04-21
Abstract: A processing system utilizing a supercritical fluid for treating a substrate is described as having internal members having a coating. For example, the coating in internal members can reduce particulate contamination during processing. Additionally, a method for using the processing system is described.
Patent TW-I287175-B (TW)
Title: Positive resist composition for immersion lithography and process for forming resist pattern
Inventor: OGATA TOSHIYUKI
IPC: G03F7/027
Filed: 2005-10-04
Granted: 2007-09-21
Abstract: This positive resist composition for immersion lithography is one which includes (A) a resin component with an alkali solubility which increases by effect of an acid, and (B) an acid generating component which generates an acid by exposure, in which the resin component (A) contains a resin (A1) which has an alkali soluble group (i) having a hydrogen atom, and in a part of the alkali soluble group (i), a hydrogen atom thereof is substituted with an acid dissociable, dissolution inhibiting group (I) expressed by the following general formula (I), (in the formula, Z represents an alicyclic group; n represents 0 or an integer of 1 to 3; and each R1 and R2 represents independently a hydrogen atom or a lower alkyl group having 1 to 5 carbon atoms).
Patent TW-I290124-B (TW)
Title: Yarn brake with settable braking force
Inventor: HUSS ROLF
IPC: B65H59/10
Filed: 2005-12-22
Granted: 2007-11-21
Abstract: The yarn brake (1) according to the invention comprises individually adjustable biasing means (21, 22) which cooperate with brake plates (8, 9). By adjusting both biasing means (21, 22), desired positions of the brake plates (8, 9) may be deliberately set in a manner other than in conventional yarn brakes. For example, a desired centered position may be preserved for any yarn tension. It is also feasible to shift the desired centered position on purpose by deliberately adjusting both biasing means. The setting of the yarn tension is thus independent from the setting of the centered position.
Patent TW-I411846-B (TW)
Inventor: TAKEBE TAKASHI
IPC: G02B5/30
Filed: 2006-08-25
Granted: 2013-10-11
Abstract: A polarizing plate includes two transparent supports A and B; and a polarizer sandwiched between the two transparent supports A and B; wherein (i) the transparent support A is a stretched cellulose ester film (a) which contains a non-phosphoric acid ester plasticizer and substantially does not contain a phosphoric acid ester plasticizer, and wherein (ii) the transparent support B is a stretched cellulose ester film (b) which has a retardation value R0 of from 0 nm to 10 nm and a retardation value Rt of from −30 nm to 20 nm, and the retardation value R0 and the retardation value Rt are defined by the following formulas (I) and (II): Ro=(nx−ny)×d  Formula (I): Rt={(nx+ny)/2−nz}×d.  Formula (II):
Patent TW-I329098-B (TW)
Title: Removal of metal ions from onium hydroxides and onium salt solutions
Inventor: NINOBE TAKAO
IPC: C07C209/84
Filed: 2006-09-01
Granted: 2010-08-21
Abstract: The present invention relates to a process for removing dissolved metal ions from an onium hydroxide and/or salt solution, including providing a weak acid ion exchange medium; providing a solution comprising magnesium ions; forming a magnesium-loaded ion exchange medium by contacting the ion exchange medium with the solution comprising magnesium ions; contacting the magnesium-loaded ion exchange medium with an onium hydroxide and/or salt solution containing a first quantity of dissolved metal ions, wherein at least a portion of the dissolved metal ions are removed from the onium hydroxide and/or salt solution; and collecting the onium hydroxide and/or salt solution after the contacting, wherein the solution collected contains a second quantity of dissolved metal ions smaller than the first quantity. The onium hydroxide and/or salt may be tetramethylammonium hydroxide and/or salt, and the metal content may be reduced to about 1 part per billion or less by the process.
Patent TW-I403783-B (TW)
Title: Method and system for laser amplification using a dual crystal pockels cell
Inventor: ZADOYAN RUBEN
IPC: G02F1/03
Filed: 2007-03-13
Granted: 2013-08-01
Abstract: A system for laser amplification includes a dual-crystal Pockels cell which is used to control emission of laser pulses from an ultra-fast laser. The Pockels cell is constructed to enable adjustment of the rotational orientation of one crystal relative to the other crystal. The rotational orientation of one or both crystals in the Pockels cell is adjusted to control sidebands in the laser pulse.
Patent TW-I414564-B (TW)
Title: Carbon blacks having low pah amounts and methods of making same
Inventor: YUROVSKAYA IRINA S
IPC: C08K3/04
Filed: 2007-11-07
Granted: 2013-11-11
Abstract: Carbon blacks, such as rubber blacks, having a low PAH concentration are described. Furthermore, elastomeric or rubber compositions containing the carbon black of the present invention are further described, as well as methods of making carbon black having a low PAH concentration.
Patent TW-I406862-B (TW)
Title: Process for the synthesis of 2-aminothiazole compounds as kinase inhibitors
Inventor: MOUSSY ALAIN
IPC: C07D417/04
Filed: 2008-02-13
Granted: 2013-09-01
Abstract: The present invention relates to a polymorph form of 4-(4-Methyl-piperazin-1-ylmethyl)-N-[4-methyl-3-(4-pyridin-3-yl-thiazol-2-ylamino)-phenyl]-benzamide, and to a process for the preparation thereof.
Patent TW-I434885-B (TW)
Title: A curable polymer concrete mixture
Inventor: WOLFGANG PRITSCHINS
IPC: C08L101/02
Filed: 2008-02-27
Granted: 2014-04-21
Abstract: A new hardenable polymer mixture (A) contains, in addition to radically polymerizable unsaturated hardenable binder system and at least 20 wt. % inorganic filler, an oligomeric compatibilizing additive (I) obtained from (a) hydrolyzable amino- and/or thiosilanes and polyethylenically unsaturated compounds or (b) hydrolyzable isocyanato- and/or epoxy-silanes and compounds with both hydroxy or amino groups and ethylenic bonds. A new hardenable polymer mixture (A) contains oligomeric addition product (I) as compatibilizing additive, a radically polymerizable unsaturated hardenable system (II) as binder, at least 20 (especially at least 60) wt. % inorganic filler (III) (preferably multiparticulate) as aggregate and optionally conventional additives (IV). (I) is obtained from (a) amino- and/or thiosilane(s) (having hydrolyzable silane group(s)) and compound(s) with at least two terminal ethylenic bonds or (b) isocyanato- and/or epoxy-silane(s) (having hydrolyzable silane group(s)) and compound(s) with terminal hydroxy or amino group(s) and terminal ethylenic bond(s). (II) comprises ethylenically unsaturated polymer(s) and/or (meth)acrylic resin(s), ethylenically unsaturated monomer(s), a radical initiator and optionally a crosslinker. Independent claims are included for: (1) the use of (I) as compatibilizing additives in the polymer mixtures; and (2) the preparation of (A), by blending (I) with (II), (III) and optionally (IV).
Patent TW-I406236-B (TW)
Title: Light emitting diode array driving apparatus
Inventor: LEE SANG YUN
IPC: H05B37/02
Filed: 2008-05-16
Granted: 2013-08-21
Abstract: There is provided a LED array driving apparatus for driving a light emitting array having a plurality of LEDs connected to one another, including: a DC-DC converting part; a current/voltage detecting part detecting a magnitude of a first current flowing through a switching transistor of the DC-DC current converting part to correspondingly output a first current detection voltage, detecting a magnitude of a both-end voltage of the LED array to correspondingly output a LED array detection voltage, and detecting a magnitude of a current flowing through the LED array to correspondingly output a second current detection voltage; and a constant current controlling part controlling an on/off duty of the switching transistor according to the magnitude of the first current detection voltage, the second current detection voltage and the LED array detection voltage detected by the current/voltage detecting part.
Patent TW-I406093-B (TW)
Title: Alkali-soluble photoresist composition
Inventor: LEE KEON WOO
IPC: G03F7/033
Filed: 2008-12-04
Granted: 2013-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alkali-soluble binder resin, a method for manufacturing the same, and a transparent photosensitive resin composition used in manufacturing of a color filter for a liquid crystal display.  <P>SOLUTION: An alkali-soluble binder resin contains no carboxylic acid but contains an epoxy group. A photosensitive resin composition comprising the alkali-soluble binder resin has excellent storage stability, prevents a minute pattern from being washed away during a developing process, and has effect reducing an undercut during pattern formation.  <P>COPYRIGHT: (C)2013,JPO&INPIT
Patent TW-I402766-B (TW)
Title: Graphics processor
Inventor: OBERMAN STUART
IPC: G06T1/20
Filed: 2008-12-05
Granted: 2013-07-21
Abstract: A functional unit is added to a graphics processor to provide direct support for double-precision arithmetic, in addition to the single-precision functional units used for rendering. The double-precision functional unit can execute a number of different operations, including fused multiply-add, on double-precision inputs using data paths and/or logic circuits that are at least double-precision width. The double-precision and single-precision functional units can be controlled by a shared instruction issue circuit, and the number of copies of the double-precision functional unit included in a core can be less than the number of copies of the single-precision functional units, thereby reducing the effect of adding support for double-precision on chip area.
Patent TW-I404244-B (TW)
Title: Polysilicon pillar bipolar transistor with self-aligned memory element
Inventor: LUNG HSIANG LAN
IPC: H01L45/00
Filed: 2009-05-15
Granted: 2013-08-01
Abstract: Memory cells having memory elements self-aligned with the emitters of bipolar junction transistor access devices are described herein, as well as methods for manufacturing such devices. A memory device as described herein comprises a plurality of memory cells. Memory cells in the plurality of memory cells include a bipolar junction transistor comprising an emitter comprising a pillar of doped polysilicon. The memory cells include an insulating element over the emitter and having an opening extending through the insulating layer, the opening centered over the emitter. The memory cells also include a memory element within the opening and electrically coupled to the emitter.
Patent TW-I410354-B (TW)
Inventor: WEHAGE KRISTOPHER
IPC: B62M9/16
Filed: 2010-02-02
Granted: 2013-10-01
Abstract: A rear derailleur is used in connection with a bicycle and is adapted to enable a chain to selectively engage with a plurality of sprocket wheels mounted to the bicycle. The rear derailleur includes an adjustment mechanism including fixed angular limits and a rotating member connected to the fixed angular limits and being rotatable relative to the fixed angular limits in a predetermined angular distance. A link member is constrained to a maximum or minimum angular limit defined by stops on the rotating member, and the angular position of the rotation member is adjusted by one user-input.
Patent TW-I409018-B (TW)
Title: Fan holder
Inventor: YE ZHEN-XING
IPC: F16M1/00
Filed: 2010-09-29
Granted: 2013-09-11
Abstract: A fan holder includes a fixing member and a movable member slidably installed to the fixing member. The fixing member includes a first plate and two side walls parallel to each other and perpendicularly extending from the fist plate, respectively. The movable member includes a second plate and a plurality of slide portions perpendicularly extending from the second plate and slidably couples to the fixing member.