baber/WOPTO huggingface dataset:
Patent TW-I272335-B (TW)
Title: Method for forming reinforcement bar coupler and mold thereof
Inventor: LIOU JIN-HUA
Filed: 2005-04-29
Granted: 2007-02-01
Abstract: The present invention relates to a method for forming a reinforcement bar coupler and a mold thereof. The forming method comprises three steps, of which step one is pre-forming of a small-sized blank, step two is forging operation wherein the small-sized blank is put in a mold of the forging operation for proceeding with forging operation so that each blank is formed with a joint bore, and step three is tapping operation, wherein the joint bore of the blank is tapped to complete the formation of the reinforcement bar coupler. In addition, the forming mold of the present invention comprises a plurality of dies associated with respective forging processes and also comprises a plurality of punches associated with respectively forging processes. With such an arrangement, forging can be used in a non-material-wasting manner and mass and efficient production of reinforcement bar coupler can be realized. Also, internal structure of the reinforcement bar coupler can be enhanced to increase the overall strength of the reinforcement bar coupler.
Patent TW-I255600-B (TW)
Title: Manufacturing method of laser diode and structure thereof
Inventor: JANG WEI
IPC: H01S5/022
Filed: 2005-05-18
Granted: 2006-05-21
Abstract: The present invention relates to a manufacturing method of laser diode and structure thereof. The manufacturing method mainly includes the following steps of: (1) bonding a photo diode to one pin of each set of pins of frames arranged in row; (2) superimposing a laser diode on the photo diode to integrate with the photo diode; (3) connecting the two dies with other pins of each set of pins by wire bonding; (4) dispensing adhesive on the photo diode to form a convex lens for facilitating to collect laser light in a light-receiving area; (5) enveloping a top end of each set of pins finished from the aforementioned steps in a casing having open slots, semi-open slots and an accommodation space to complete assembly of the laser diode; and (6) cutting at connection sections among different sets of pins in the frames arranged in row to obtain multiple laser diodes. Accordingly, the mentioned simplified steps not only secure mass production of the laser diode and greatly reduce production cost, but also produce laser diode capable of increasing its monitor current value (represented in Im).
Patent TW-I282565-B (TW)
Title: Noise suppressor and the method of making the same
Inventor: HSIEH JENG-SHIEN
IPC: H01G4/12
Filed: 2005-06-16
Granted: 2007-06-11
Abstract: The present invention relates to a noise suppressor. The noise suppressor comprises at least one first electrode, at least one second electrode, at least one third electrode and a material. The first electrode and the second electrode are substantially on the same level, and have a gap therebetween. The third electrode is above or under the gap, and extends to the position corresponding to the first electrode and the second electrode. The material is interspersed between the first electrode, the second electrode and the third electrode to prevent electrical connection between the first electrode, the second electrode and the third electrode. Whereby, the equivalent inductance and inductive resistance of the noise suppressor is reduced, and the resonant frequency of the noise suppressor is raised. Therefore, when the noise suppressor is applied to a decoupling circuit, it can make the decoupling circuit more stable.
Patent TW-I274880-B (TW)
Title: A pick-place equipment of distance changing between pick-place components
Inventor: CHANG YUAN-LONG
IPC: G01R1/02
Filed: 2005-07-27
Granted: 2007-03-01
Abstract: This invention provides pick-place equipment of distance changing between pick-place components. It comprises at least two first direction load carrier to pick-place component, and second pick-place component. Further, it installs in each first direction load carrier pick-place component head. Furthermore, it makes the first direction load carrier to pick and place the first direction to shift carrier for pick-place component. Moreover, it builds a shift carrier beside the second pick-place component. The shift carrier possesses the second direction load carrier. The second direction load carrier is firmly built on the frame rack. It causes shift carrier to drive second pick-place component move along the second direction load carrier. It adjusts first, two pick-place to pick and place a spacing, Eventually, it achieves the practical benefits of easily assembly, cost reducing, and saving the allocated space of component to reduce volume.
Patent TW-I297167-B (TW)
Title: Inspection apparatus and inspection method
Inventor: NAKASUJI MAMORU
IPC: G01N23/225
Filed: 2001-06-27
Granted: 2008-05-21
Abstract: An inspection apparatus and a semiconductor device manufacturing method using the same. The inspection apparatus is used for defect inspection, line width measurement, surface potential measurement or the like of a sample such as a wafer. In the inspection apparatus, a plurality of charged particles is delivered from a primary optical system to the sample, and secondary charged particles emitted from the sample are separated from the primary optical system and introduced through a secondary optical system to a detector. Irradiation of the charged particles is conducted while moving the sample. Irradiation spots of the charged particles are arranged by N rows along a moving direction of the sample and by M columns along a direction perpendicular thereto. Every row of the irradiation spots of the charged particles is shifted successively by a predetermined amount in a direction perpendicular to the moving direction of the sample.
Patent TW-I268019-B (TW)
Title: Connector in which even a narrow card is smoothly guided to a connecting position
Inventor: NAKAMURA KEISUKE
IPC: H01R13/629
Filed: 2005-09-05
Granted: 2006-12-01
Abstract: In a connector adapted to be selectively connected to two types of cards inserted towards an insertion direction and different from each other in width thereof, a housing defines a guide space and has a guide portion for guiding an insertion of a selected one of the cards. The guide portion extends in the guide space in a particular direction intersecting the insertion direction. An eject mechanism is provided for moving the selected one towards a removing direction opposite to the first direction. The eject mechanism includes an eject member to be engaged with the selected one and moved together with the selected one, an operating member for moving the eject member towards the removing direction, and a rotary member having a rotation center and rotatable around the rotation center to transmit operation of the operating member to the eject member. The rotation center is disposed in the guide space.
Patent TW-I264557-B (TW)
Title: Nanoporous anti-reflection coating and preparation method thereof
Inventor: CHAO KUEI-JUNG
IPC: G02B1/11
Filed: 2005-12-20
Granted: 2006-10-21
Abstract: A preparation method of nanoporous anti-reflection coating. A sol-gel precursor solution containing an organic template is coated onto a substrate. The sol-gel precursor solution containing the organic template is dried into a film. The organic template within the film is then removed to form nanoporous anti-reflection coating. In preferred embodiments, the organic template is removed by UV-O3 treatment at ambient temperature.
Patent TW-I284406-B (TW)
Title: Method for measuring the bonding quality of bonded substrates, metrology apparatus, and method of producing a device from a boned substrate
Inventor: BEST KEITH FRANK
IPC: H01L21/66
Filed: 2005-12-26
Granted: 2007-07-21
Abstract: In a method for measuring the bonding quality of bonded substrates, such as bonded SOI wafers, a plurality of marks are created at a first side of a top substrate after, or before, the bonding of the top substrate onto a bottom substrate. Then, the positions of the plurality of marks are measured using a metrology tool. Next, for each of the marks, a difference between a measured position and an expected position is calculated. These differences can be used to determine delamination between the top substrate and the bottom substrate. By displaying a vector field representing the differences, and by not showing vectors that exceed a certain threshold, the delamination areas can be made visible.
Patent TW-I287429-B (TW)
Title: Fix structure of CD/DVD-ROM drive and floppy disk drive
Inventor: CHIU HSIEN-SHENG
IPC: H05K7/18
Filed: 2006-04-06
Granted: 2007-09-21
Abstract: The present invention discloses a fix structure of a CD/DVD-ROM drive and a floppy disk drive, which comprises: a rack having a first side plate and a second side plate, where the CD/DVD-ROM drive and the floppy disk drive are placed on the first side plate and two sides of the first side plate are connected with the second side plate separately; and a lock unit with one end fixed onto the first side plate and the other end equipped with a fastening hook and a handle part extended from a housing of the lock unit, where the lock unit is pressed against a side surface of the other side of the first side plate on which the CD/DVD-ROM drive and the floppy disk drive are placed. The housing is limited between the handle part and the fastening hook and has a square through hole, and one side of the fastening hook of the lock unit is presses against an inner wall of the through hole. The present invention has a simple structure with a reduced number of components to catch up with the trend of screw-less production technology nowadays.
Patent TW-I405135-B (TW)
Title: System, method and recording medium
Inventor: ARIMA TOSHIMICHI
IPC: G06F3/0487
Filed: 2006-05-15
Granted: 2013-08-11
Abstract: To provide a system for reducing oversight of the result of false recognition and improving working efficiency, while realizing the reduction of load of operators, and to provide a method thereof. The system in the invention contains a display unit and a control unit for controlling the display unit, and may display a plurality of unit images in series on the display unit, wherein the display unit includes a first display area and a second display area controlled by the control unit, and the control unit controls so that the display of the unit image on the first display area may differ from the display of the unit image on the second display area in the format thereof. The control unit may be made so as to include a means for adjusting the transferring distance of a plurality of the unit images per unit time. Furthermore, the control unit may be made so as to display the unit images while keeping the unit images stood still for a given period of time on the first display area, and so as to display the unit images while transferring the unit images in given scrolling direction on the second display area.
Patent TW-I284747-B (TW)
Title: Fixed-focus lens
Inventor: KANG YI-HAO
IPC: G02B7/04
Filed: 2006-05-18
Granted: 2007-08-01
Abstract: A fixed-focus lens suitable for projecting an image beam from a light valve onto a screen is provided. The fixed-focus lens includes a first lens group, a second lens group and a third lens group which are arranged in series, wherein the third lens group is disposed near the light valve. The first lens group has a negative diopter and at least includes an aspheric lens. The second lens group has a positive diopter and at least includes a lens. The third lens group has a positive diopter and at least includes four lenses. Further, a shortest distance between the first lens group and the second lens group is S1-2, and the effective focal length of the third lens group is F3, wherein S1-2/F3 > 1.51. Among lenses of the first lens group, the effective focal length of the lens which is closest to the screen is F11. The effective focal length of the fixed-focus lens is F, and F11/F < -18.5.
Patent TW-I410514-B (TW)
Title: Unsymmetrical ligand sources, reduced symmetry metal-containing compounds, and systems and methods including same
Inventor: MILLWARD DAN
IPC: H01L21/3205
Filed: 2006-06-07
Granted: 2013-10-01
Abstract: The present invention provides metal-containing compounds that include at least one β-diketiminate ligand, and methods of making and using the same. In some embodiments, the metal-containing compounds are homoleptic complexes that include unsymmetrical β-diketiminate ligands. In other embodiments, the metal-containing compounds are heteroleptic complexes including at least one β-diketiminate ligand. The compounds can be used to deposit metal-containing layers using vapor deposition methods. Vapor deposition systems including the compounds are also provided. Sources for β-diketiminate ligands are also provided.
Patent TW-I289956-B (TW)
Title: Connector
Inventor: LIU I-HSIEN
IPC: H01R13/516
Filed: 2006-07-05
Granted: 2007-11-11
Abstract: A connector suitable for an electronic apparatus is provided. The connector includes multiple connection ports, a transmission part, and an aluminum-foil cover. The transmission part is electrically connected to the connection ports. The aluminum-foil cover has a first surface, a second surface, and glue. The glue is disposed on the second surface. The aluminum-foil cover is stuck on the surface of the transmission part by means of the glue such that the aluminum-foil cover covers the transmission part.
Patent TW-I418396-B (TW)
Title: Process for separating off organic transition metal complex catalysts
Inventor: WIESE KLAUS-DIETHER
IPC: B01D61/02
Filed: 2006-09-21
Granted: 2013-12-11
Abstract: Separation of a dissolved complex catalyst containing metal from group IV-X and an organophosphorous ligand, from a non-aqueous hydroformylating reaction mixture containing a hydroformylating product and an organic solvent, comprises passing the hydroformylating reaction mixture over a membrane, which is more permeable for the hydroformylating product than for the organophosphorous ligand, at a carbon monoxide partial pressure of at least 200 kPa, at the membrane -supply and -discharge as well as in the permeate.
Patent TW-I323350-B (TW)
Title: Single focus lens
Inventor: KENICHI SATO
IPC: G02B9/14
Filed: 2006-09-28
Granted: 2010-04-11
Abstract: A single focus lens comprises: a first lens of positive power having a convex-shaped surface on an object side; a second lens of a negative meniscus lens having, on the object side, a concave-shaped surface on its paraxial axis; and a third lens of an aspheric lens having, on the obj ect side, a convex-shaped surface on its paraxial axis, in this order from the object side, wherein the single focus lens satisfies the predetermined conditions.
Patent TW-I415067-B (TW)
Title: Method and system for driving an active matrix display circuit
Inventor: NATHAN AROKIA
IPC: G09G3/3225
Filed: 2007-01-09
Granted: 2013-11-11
Abstract: A method and system for driving. an active matrix display is provided. The system includes a drive circuit for a pixel having a light emitting device. The drive circuit includes a drive transistor for driving the light emitting device. The system includes a mechanism for adjusting the gate voltage of the drive transistor.
Patent TW-I397979-B (TW)
Inventor: KATO HIROMASA
IPC: H01L23/14
Filed: 2007-03-08
Granted: 2013-06-01
Abstract: An electronic component module 1 has a circuit board 2 in which metal plates 5 and 7 are bonded to both surfaces of a ceramic substrate 3, and an electronic component 9 that is bonded to at least one surface of the metal plate 5 and is operable at least 125°C. The electronic component 9 is bonded to the metal plate 5 via a brazing material layer 8 having a higher melting point than a operating temperature of the electronic component 9.
Patent TW-I414496-B (TW)
IPC: C03B33/09
Filed: 2007-10-23
Granted: 2013-11-11
Abstract: A minute groove M 1 is formed from one end 101 a of a division-planned line 101 to the other end 101 b thereof by use of a cutter 14 A by moving a first working head A, and while the groove M is being irradiated with laser beam L, inspection is performed by use of an inspection device 15 to check whether or not a crack has propagated from the groove M 1 and division has been performed. Storage means 13 A stores the position of an undivided portion on the basis of a detection signal of this inspection device 15. Thereafter, after the backward movement of the first working head 7 A, the undivided portion is again irradiated with laser beam L, with the above-described cutter 14 A supported above, whereby the undivided portion is completely divided. Material glass 2 can be divided exactly according to the division-planned line 101 without forming a groove M double in the division-planned line 101.
Patent TW-I409517-B (TW)
Title: Assembling apparatus
Inventor: CHIANG TSUNG WEI
IPC: G02B7/04
Filed: 2007-11-23
Granted: 2013-09-21
Abstract: The present invention relates to an assembling apparatus. The assembling apparatus is used to suck and place an optical component into a barrel. The assembling apparatus includes a platform, a clamping apparatus, a sucker, and at least two elastic members. The clamping apparatus is movably disposed on the platform. The clamping apparatus includes at least two clamping arms for clamping the optical component. The sucker is disposed between the at least two clamping arms. The sucker can move relatively to the clamping apparatus. The sucker can suck the optical component through the clamping apparatus and place the optical component between the two clamping arms for making the two clamping arms clamp the optical component. The elastic members are disposed on the platform. The elastic members connect with the clamping arms. The elastic members applies a force on the clamping arms toward the sucker's outer wall, such that the optical component is clamped.
Patent TW-I399978-B (TW)
Title: Television signal receivers and related method of receiving radio frequency signals
Inventor: LIOU MING LUEN
IPC: H04N19/895
Filed: 2008-02-25
Granted: 2013-06-21
Abstract: A television signal receiver comprises: a tuner, an optional IF conditioner, an IF distortion canceller, and an IF demodulator. The tuner selects one channel from a radio frequency television signal to generate an intermediate frequency signal. The IF conditioner outputs an IF conditioned signal. The IF distortion canceller cancels a signal distortion in the IF signal or the IF conditioned signal to generate an IF distortion-cancelled signal. The IF demodulator demodulates the IF distortion-cancelled signal to output a baseband signal.
Patent TW-I366525-B (TW)
Title: Front vehicle body structure
Inventor: YOSHIDA HIROYUKI
IPC: B62D21/00
Filed: 2008-10-03
Granted: 2012-06-21
Abstract: Front vehicle body structure (10) includes a front sub frame (16) disposed under and fixedly connected to left and right side frames (11, 12), and a steering gear box (18) is mounted on the front sub frame to extend transversely along the width of the vehicle body. The body structure also has support portions (44, 45, 46) provided in left-right symmetrical arrangement on the front sub frame, and the steering gear box is mounted on the support portions via respective bushes.
Patent TW-I411108-B (TW)
Title: Mos device with low injection diode
Inventor: ANUP BHALLA
IPC: H01L21/336
Filed: 2008-11-25
Granted: 2013-10-01
Abstract: A semiconductor device is formed on a semiconductor substrate. The device includes a drain, an epitaxial layer overlaying the drain, and an active region. The active region includes a body disposed in the epitaxial layer, having a body top surface, a source embedded in the body, extending from the body top surface into the body, a gate trench extending into the epitaxial layer, a gate disposed in the gate trench, an active region contact trench extending through the source and into the body, an active region contact electrode disposed within the active region contact trench, wherein a thin layer of body region separating the active region contact electrode from the drain.
Patent TW-I407700-B (TW)
Title: Calibration apparatus and method for capacitive sensing devices
Inventor: HSU YU WEN
IPC: H03M1/02
Filed: 2009-11-04
Granted: 2013-09-01
Abstract: A calibration apparatus and method for a capacitive sensing device, in which a calibration capacitor device connects to the capacitive sensing device which is connected to an integration circuit that generates a voltage output and a latch output, a transforming circuit transforms a sensitivity calibration parameter into a pair of corresponding analog signal outputs, and an offset calibration parameter into a corresponding analog signal output, at least two first switches between the pair of corresponding analog signal outputs and a fixed potential according to system clock's levels, and at least a third switch switches between the corresponding analog signal output and another fixed potential according to the system clock's levels. The apparatus determines the switch between the pair of signal outputs according to the latch output.
Patent TW-I416391-B (TW)
Title: Infrared type handwriting input apparatus and scanning method
Inventor: YEH CHIA JUI
IPC: G06F3/042
Filed: 2010-04-21
Granted: 2013-11-21
Abstract: An infrared type handwriting input apparatus and scanning method are disclosed. The input apparatus comprises a plurality of light emitters and a plurality of light receivers aligned along one side of a sensing area of the input apparatus, a control device and a signal processing device. The control device controls the light emitters to emit light and to control the light receivers to receive the light reflected from a pointer in the sensing area. The signal processing device processes the signals generated from the light receivers and transmits the processed signals to the control device.
Patent TW-I413652-B (TW)
IPC: C08G63/08
Filed: 2010-08-26
Granted: 2013-11-01
Abstract: The present invention relates to a continuous production method of lactide compound polymer, in which the lactide and catalyst compounds are continuously injected to a polymerization reactor for ring opening polymerization, thereby preparing the polymer of lactide compound with desirable wet/heat stability. The polymerization reactor at least comprises a plug flow reactor in which a mixer is provided. The mixer comprises a vertical shaft and a plurality of rod-like mixing blades extending outwards from the periphery of the vertical shaft. The temperature of ring opening polymerization is 110 to 300 DEG C, the polymerization pressure is 0.1 to 50 kg/cm<SP>2</SP>, and the weight ratio of the lactide compound to the catalyst compound is 5000:1 to 100000:1.
Patent GR-1741-B (GR)
Title: Βελτιωσεις eiς διαταξιν στερεωσεως τουλαχιστον δυο περικοχλιων
Inventor: BRANDT EUGENE
Filed: 1928-01-23
Abstract: ιάταξις στερεώσεως τουλάχιστον δύο περικοχλίων, συμφώνως τη αξιώσει του κυρίου Διπλώματος Ευρεσιτεχνίας, χαρακτηριζομένη εκ του ότι αι γλωσσίδες είναι αρκετά επιμήκεις ίνα επενεργούν επί των περικοχλίων άνωθεν ή κάτωθεν του άξονος τούτων, προς τον σκοπόν όπως αι γλωσσίδες μη εγσφηνούνται κατά την αποκοχλίωσιν των περικοχλίων, πράγμα το οποίον επιτρέπει την τεκοχλίωσιν και αποκοχλίωσιν επίσης καλώς, δια της εφαρμογής δυνάμεως ανωτέρας της ελαστικής αντιστάσεως των γλωσσίδων.
Patent GR-67269-B (GR)
Inventor: LIMARE ARMARD
IPC: C03C1/02
Filed: 1980-03-05
Abstract: A lead additive containing a lead oxide and an alkaline silicate which is resistant to dusting, abrasion and segregation. The weight ratio of lead to alkaline silicate, calculated as PbO and SiO2, respectively, is greater than about 95:5; the moisture content is less than or equal to about 2%; and the density is less than about 5 g/cm3. The process for producing these additives involve forming a paste of the lead oxide and alkaline silicate, conditioning the paste to form granules and heat treating the granules.