baber/WOPTO huggingface dataset:
Patent TW-I248119-B (TW)
Title: Molecular beam epitaxy growth apparatus and method of controlling same
Inventor: KAWASAKI TAKASHI
IPC: C30B29/42
Filed: 2004-06-28
Granted: 2006-01-21
Abstract: In system(s) utilizing multiple molecular beams of group V material(s) (and/or group VI material(s)), rotary beam chopper(s) 8 and so forth are installed in front of respective discharge port(s) of such plurality of group V molecular beam source cell(s) 5, 6 (and/or group VI molecular beam source cell(s)); intermittency control causing molecular beam(s) discharged from respective molecular beam source cell(s) 5, 6 to be repeatedly blocked and discharged in periodic fashion is carried out; and mutual synchronization of such molecular beam(s) subjected to intermittency control causes supply of respective molecular beam(s) of multiple group V materials (and/or group VI materials) in sufficient quantity or quantities as necessary for crystal growth, with alloy ratio(s) within crystal(s) being efficiently controlled.
Patent TW-I252484-B (TW)
Title: Optical information storage medium
Inventor: HSIAO TSAI-CHU
IPC: G11B7/24
Filed: 2004-06-30
Granted: 2006-04-01
Abstract: An optical information storage medium includes a first substrate, a first recording layer, a first reflective layer, a spacer layer, a second recording layer, a barrier layer, a second reflective layer, and a second substrate. In this case, the first recording layer is disposed above the first substrate. The first reflective layer is disposed above the first recording layer. The spacer layer is disposed above the first reflective layer. The second recording layer, which is made of inorganic material, is disposed above the spacer layer. The barrier layer is disposed above the second recording layer. The second reflective layer, which is made of inorganic material, is disposed above the barrier layer. The second substrate is disposed above the second reflective layer.
Patent TW-I273339-B (TW)
Title: Image projection device
Inventor: WANG SZE-KE
IPC: G03B29/00
Filed: 2004-08-10
Granted: 2007-02-11
Abstract: An image projection device comprises a light source, a projection lens, an imaging unit, an imaging displacement device, an optical path compensator, and a control unit. When a beam of light provided by the light source passes through the imaging unit, the imaging unit converts the beam of light into a plurality of sub-images. Thereafter, the sub-images pass through the imaging displacement device and the optical path compensator. Afterward the sub-images are projected on a screen by the projection lens. Besides, the imaging displacement device switches imaging positions of the sub-images projected on the screen. Moreover, the sub-images are synchronized as an image by the control unit. Furthermore, the imaging displacement device can be replaced by a moveable projection lens or a moveable imager, which is disposed in the imaging unit.
Patent TW-I252170-B (TW)
Title: Method for visually recognizing a droplet, droplet discharge head inspection device, and droplet discharge device
Inventor: KOYAMA MINORU
IPC: B41J2/045
Filed: 2004-08-23
Granted: 2006-04-01
Abstract: Aspects of the invention can provide a method for visually recognizing a droplet, a droplet discharge head inspection device, and a droplet discharge device that are capable of easily visually recognizing an airborne droplet discharged from a nozzle hole of a droplet discharge head. The droplet discharge head inspection device can provide visual recognition of an airborne droplet discharged from a nozzle hole 92 included in a droplet discharge head 9, and includes a laser light irradiation device 3 that irradiates laser light L1 and a plate member 4 having a slit 41 through which the laser light L1 passes. The laser light L1 is made pass through the slit 41 so as to be shaped into flat-shaped light beams L2, that is, laser light. With the laser light L2 laid out in parallel with a course of the droplet 100, the course is irradiated with the laser light L2. This makes it possible to illuminate and easily visually recognize the airborne droplet 100.
Patent TW-I281354-B (TW)
Title: Voice activity detector (VAD)-based multiple-microphone acoustic noise suppression
Inventor: BURNETT GREGORY C
IPC: H04R3/02
Filed: 2004-09-03
Granted: 2007-05-11
Abstract: Acoustic noise suppression is provided in multiple-microphone systems using voice activity detectors (VAD). A host system receives acoustic signals via multiple microphones. The system also receives information on the vibration of human tissue associated with human voicing activity via the VAD. In response, the system generates a transfer function representative of the received acoustic signals upon determining that voicing information is absent from the received acoustic signals during at least one specified period of time. The system removes noise from the received acoustic signals using the transfer function, thereby producing a denoised acoustic data stream.
Patent TW-I251066-B (TW)
Title: Hybrid gas liquefaction cycle with multiple expanders
Inventor: ROBERTS MARK JULIAN
IPC: F25J5/00
Filed: 2004-09-13
Granted: 2006-03-11
Abstract: Gas is liquefied by a method comprising cooling a feed gas (1) by a first refrigeration system (45, 47, 49, 51, 53, 21, 55, 57, 23, 21) in a first heat exchange zone (21) and withdrawing a substantially liquefied feed stream (25) therefrom, further cooling the substantially liquefied feed stream in a second heat exchange zone (27) by indirect heat exchange with one or more work-expanded refrigerant streams (29) provided by a second refrigeration system (81, 83, 59, (i) 61, 63, 65, 31, 29, 67 and (ii) 69, 71, 73, 75, 77, and 79, 63), and withdrawing therefrom a further cooled, substantially liquefied feed stream (33). At least one (29) of the one or more work-expanded refrigerant streams is provided by compressing (83) one or more refrigerant gases (81) to provide a compressed refrigerant stream (59), cooling all or a portion (61) of the compressed refrigerant stream (59) in a third heat exchange zone (63) to provide a cooled, compressed refrigerant stream (65), and work expanding (31) the cooled, compressed refrigerant stream (65) to provide one of the one or more work-expanded refrigerant heat exchange zone (27) is less than the total flow rate of one or more work-expanded refrigerant streams (67+77=79) in the third heat exchange zone (63) or additional refrigeration duty is provided to the third heat exchange zone by third refrigeration system (Fig. 9; 911, 913, 905, 903, 907, 909, 903).
Patent TW-I246253-B (TW)
Title: PLL system and related method capable of calibrating phase errors
Inventor: YEN MIN-NAN
IPC: H03L7/00
Filed: 2004-10-15
Granted: 2005-12-21
Abstract: A PLL system is capable of calibrating phase errors. The PLL system includes a phase detecting unit for generating a control voltage according to a reference clock and a input clock, a ring oscillator for generating a sequence of clocks according to the control voltage, and a phase error calibrator for calibrating delay lengths of a plurality of delay cells of the ring oscillator.
Patent TW-I281294-B (TW)
Title: Structure of magnetic alignment device
Inventor: CHIEN CHAO-HENG
IPC: H02G1/00
Filed: 2004-12-24
Granted: 2007-05-11
Abstract: The present invention relates to a structure of magnetic alignment device, which is equipped with a 1st device and a 2nd device, wherein at least a 1st through-hole is installed onto the 1st device and at least a 2nd through-hole is installed onto the location of the 2nd device correspondent to that of the 1st through-hole. Moreover, a magnetic element is equipped onto the surface of the 1st device correspondent to the 2nd device, while another magnetic element matched to the above-mentioned magnetic element is equipped onto the surface of the 2nd device correspondent to the above magnetic element. When the 1st device is made installed onto the 2nd device, the magnetic attraction between each other of the 1st and 2nd device is enabled through the magnetic element and the other magnetic element, such that the 1st through-hole and the 2nd through-hole can be connected together, and the openings between the 1st and 2nd through-holes can be precisely aligned and closely matched together.
Patent TW-I260129-B (TW)
Title: Satellite broadcasting converter, and detector circuit used therein
Inventor: HIRAI MASATO
IPC: H04B1/18
Filed: 2005-01-27
Granted: 2006-08-11
Abstract: In a broadcasting satellite (BS) converter adapted to be connected to a BS tuner (14) and fed with a power supply voltage signal from the broadcasting satellite tuner, a receiver circuit (20) is controlled by a control circuit (22). The receiver circuit includes a mixer (30), a first local frequency oscillator (32L) for outputting a first local frequency signal to the mixer to thereby convert BS signals, included in a low frequency band, into intermediate frequency signals (BS-IF), and a second local frequency oscillator (32H) for outputting a second local frequency signal to the mixer to thereby convert BS signals, included in a high frequency band, into intermediate frequency signals (BS-IF). The control circuit includes a detector circuit (52) for detecting whether a band switching pulse signal is superimposed on the power supply voltage signal, and a selector circuit (38) for selectively driving only one of the first and second local oscillators (32L, 32H) in accordance with a detection result obtained in the detector circuit. The detector circuit includes a phase-lock loop circuit (60) for the detection of the band switching pulse signal.
Patent TW-I271969-B (TW)
Title: Audio signal forwarding device and method thereof
Inventor: WU HSI-TSENG
Filed: 2005-01-31
Granted: 2007-01-21
Abstract: An audio information forwarding device is employed to forward audio signal outputted by an audio player to a frequency modulated (FM) radio device for playing the audio signal. The audio signal forwarding device includes: an audio-signal receiving module that receives audio signal from the audio player; a radio transmission module that modulates the audio signal into FM audio signal of a frequency band for being received by the FM radio device and then transmits the FM audio signal to be received by the FM radio device; a receiving/recording module that records a played sound corresponding to the FM audio signal received by the FM radio device; a detection module that detects the sound recorded by the receiving/recording module whether its waveform matches with that of the FM audio signal transmitted by the radio signal module, and switches the operation mode of the audio signal forwarding device in accordance with the detection result.
Patent TW-I265653-B (TW)
Title: Unification type cap assembly containing protection circuit board and secondary battery comprising the same
Inventor: KIM HYUNG-CHAN
IPC: H01M50/583
Filed: 2005-02-05
Granted: 2006-11-01
Abstract: An integral cap assembly comprising a top cap mounted as a base plate to an opening of a battery can and a cap subassembly including a protective circuit module and the like integrally mounted on the top cap, a method for manufacturing a secondary battery comprising the same, and a secondary battery manufactured thereby are disclosed. The cap assembly is provided as an integral member comprising the top cap acting as the base plate, and the cap subassembly having the protective circuit module provided thereon, thereby simplifying a manufacturing process of the battery while minimizing frequency of defective products. Additionally, the integral cap assembly is manufactured through insert injection molding, thereby providing notable advantages over the conventional technology.
Patent TW-I263238-B (TW)
Title: Circuit protector of dual temperature induction cut-off
Inventor: YU TSUNG-MOU
IPC: H01H85/055
Filed: 2005-03-23
Granted: 2006-10-01
Abstract: A circuit protector of dual temperature induction cut-off (1) is disclosed. Between the two contact terminals of the circuit loop are disposed with a contact plate and a thermal cutout device to form two temperature induction cut-off devices with independent operation. Wherein the thermal cutout device are disposed with a connecting element and a block easy to be melted. When the current is overloaded, the circuit is overheated or the temperature of the work environment is too high, the contact plate will be out of shape by heat to be bended inversely to trip to enable the circuit to be off. And, when the current is overloaded, the circuit is overheated or the temperature of the work environment is too high, such that said contact plate does not trip immediately, does not trip completely or can not trip at all to be off, the temperature of the circuit loop goes on rising, and the temperature of the block easy to be melted of the thermal cutout device goes up to melting and breaking, enabling the connecting element to come off and trip form the circuit loop to ensure that he circuit loop has become off status. The invention has two independent temperature induction cut-off devices. The two independent temperature induction cut-off devices are used to make each induct temperature independent when the current is overloaded or the circuit is overheated to make the circuit loop be completely off, having the effect of induction cut-off with dual temperature so as to prevent from the danger of circuit's overheating or wire being on fire caused by current overload to assure of electrical safety.
Patent TW-I258979-B (TW)
Title: IP phone system having scheduling and prompting functions and method thereof
Inventor: WENG SHIH-HSIUNG
IPC: H04M11/06
Filed: 2005-03-30
Granted: 2006-07-21
Abstract: An IP phone system having scheduling and prompting functions and method thereof can set up a schedule arrangement in the IP phone system and store text files to be displayed and audio files to be played; when reaching a scheduling time stamp, a predetermined action is executed to remind user.
Patent TW-I287753-B (TW)
Title: System and method for controlling workflow
Inventor: CHANG JENNY
IPC: G06Q10/00
Filed: 2005-04-21
Granted: 2007-10-01
Abstract: A method and system for re-authorizing workflow objects are disclosed. The system includes a system agent that determines if a received workflow object, such as a document which requires approvals, is impacted by changes in an organizational hierarchy. If a particular received workgroup object is so impacted, the system agent forwards the impacted workflow object to a re-authorization engine. The reauthorization engine then applies re-authorization rules to determine a new and correct routing path for the impacted workflow object.
Patent TW-I259509-B (TW)
Title: Semiconductive chip device having insulating coating layer and method of manufacturing the same
Inventor: KO KYUNG-HEE
IPC: H01L21/00
Filed: 2005-05-16
Granted: 2006-08-01
Abstract: Disclosed herein is a semiconductive chip device having an insulating coating layer, which includes a multi-crystalline semiconductive chip requiring surface insulation properties, outer electrodes formed at both ends of the semiconductive chip, and an insulating coating layer formed by fusing glass powder to a silane coupling agent on the surface of the semiconductive chip. In addition, a method of manufacturing the semiconductive chip device having an insulating coating layer is provided, which comprises: preparing a multi-crystalline semiconductive chip requiring surface insulation properties, and etching the multi-crystalline semiconductive chip; dipping the etched semiconductive chip into a silane coupling solution, and removing the aqueous component from the solution attached to the surface of the semiconductive chip; attaching glass powder to the surface of the semiconductive chip having no aqueous component, and primarily heat treating the semiconductive chip; and forming outer electrodes on the primarily heat treated semiconductive chip, and secondarily heat treating the semiconductive chip, thereby forming the insulating coating layer on the surface of the semiconductive chip.
Patent TW-I285405-B (TW)
Title: High-voltage metal-oxide-semiconductor transistor devices and method of making the same
Inventor: LEE WEN-FANG
IPC: H01L21/336
Filed: 2005-05-25
Granted: 2007-08-11
Abstract: An improved high-voltage process is disclosed. In order to improve the performance in terms of breakdown voltage and to maintain the integrity of the STI structures, the thick gate oxide layer of the high-voltage device area is not etched back before a high-dosage ion doping process. One photo mask is therefore omitted.
Patent TW-I288931-B (TW)
Title: Phase-change memory element driver circuits using measurement to control current and methods of controlling drive current of phase-change memory elements using measurement
Inventor: CHO WOO-YEONG
IPC: G11C16/06
Filed: 2005-06-07
Granted: 2007-10-21
Abstract: Programming phase-change memory devices and driver circuits for programming phase-change memory devices are provided that control an amount of current supplied to a phase-change material of the phase-change memory device based on a measure of resistance of the phase-change material during programming of the phase-change memory device. Such control may be based on detected voltage or current. The amount of current supplied to the phase-change material may be increased until the measured voltage level changes with respect to a reference voltage value and the current maintained constant if the measured voltage level has changed with respect to the reference voltage value. The change of the measured voltage level with respect to the reference voltage may be the measured voltage level falling below the reference voltage value.
Patent TW-I275883-B (TW)
Title: Wide viewing angle liquid crystal display and the method for achieving wide viewing angle effect
Inventor: JENG SHIE-CHANG
IPC: G02F1/1337
Filed: 2005-06-21
Granted: 2007-03-11
Abstract: This invention provides a wide viewing angle liquid crystal display. It changes the contents of spacers to produce non-homogeneous and symmetric electrical field by embedding conducting particles in the spacers. The liquid crystal display device of the present invention includes a first substrate, a second substrate, optical films, electrodes, alignment layers and a liquid crystal layer sandwiched by the first and second substrates. The space between the two substrates further includes plural spread spacers, where conducting particles are embedded in the spread spacers. The conducting particles can be embedded directly inside the commercial spacers, or added with a certain ratio during making the spacers in the manufacture process. Properly allocating the spacers can optimize the wide viewing angle effect.
Patent TW-I264380-B (TW)
Title: Ink jet recording head and recording apparatus
Inventor: SAITO RIICHI
IPC: B41J2/175
Filed: 2005-07-20
Granted: 2006-10-21
Abstract: In order to dissipate to a high degree of efficiency the heat of a liquid discharge substrate of an ink jet recording head and effectively suppress increases in the substrate temperature, this invention provides an ink jet recording head in which a liquid discharge substrate is mounted on a supporting member through a foil-shaped heat dissipation member, in which the area of the heat dissipation member is greater than the projected area of the liquid discharge substrate with respect to the supporting member.
Patent TW-I279159-B (TW)
Title: Organic EL display
Inventor: OKUTANI SATOSHI
IPC: H05B33/02
Filed: 2005-09-12
Granted: 2007-04-11
Abstract: A top emission organic EL display (1) includes an array substrate (2) including an insulating substrate (10), organic EL elements (40) which are arranged on a main surface of the insulating substrate (10), and an outcoupling layer (30) which extracts light components propagating in in-plane direction while causing multiple-beam interference from the organic EL element (40) to make the light components travel in front of the organic EL element (40), and a sealing substrate (3) facing and spaced apart from the organic EL elements (40). The display (1) forms an enclosed space filled with an inert gas or evacuated between the sealing substrate (3) and an element portion of the array substrate (2) corresponding to the organic EL element (40). A distance between the element portion and the sealing substrate (3) is 100 nm or longer.
Patent TW-I269044-B (TW)
Title: A system and a method for determining processing speed of an integrated circuit
Inventor: YEH YING-JYH
IPC: G01R31/26
Filed: 2005-09-15
Granted: 2006-12-21
Abstract: A system for determining processing speed of an integrated circuit includes an imbedded clock output device and a detection unit. A method for determining processing speed of an integrated circuit tests the delay time of the integrated circuit for reflecting processing speed of the integrated circuit.
Patent TW-I268487-B (TW)
Title: Apparatus and method for jitter measurement in an optical storage system
Inventor: YEN KUANG-YU
IPC: G11B20/18
Filed: 2005-10-12
Granted: 2006-12-11
Abstract: A jitter meter used in an optical storage system. The jitter meter includes an analog-to-digital converting (ADC) unit and an amplitude bias estimating unit. The ADC unit samples at least a pulse of an RF signal for generating a plurality of sampling values according to a synchronized clock, wherein a clock rate of the synchronized clock is a multiple of a channel bit rate of the optical storage system. The amplitude bias estimating unit is coupled to the ADC unit for generating at least a sampling error signal according to a plurality of sampling values corresponding to at least an edge of the pulse, wherein the sampling values are symmetric about a zero level, and the sampling error signal corresponds to a jitter between a pulse length of the pulse and an ideal length.
Patent TW-I289946-B (TW)
Title: LED with current-limiting layer
Inventor: JUNG KUAN-REN
IPC: H01L33/00
Filed: 2006-03-14
Granted: 2007-11-11
Abstract: The invention provides a LED with a current-limiting layer, including a substrate, at least one quantum unit coupled to the substrate for generating light by photo-electronic effect, a current-limiting layer formed on the quantum unit, a transparent conductive layer formed on the current-limiting layer, and two electrodes respectively formed Ohmic contact with the quantum unit for supporting electrical energy. The current-limiting layer includes a plurality of shielding block which is placed at intervals and shields a part of the quantum unit for blocking electric current. The intervals are defined by the plurality of shielding block to support flowing routes to separate the current. Through the current-limiting layer separates current to prevent the current focusing at a specific region, the LED does not overheat locally and ensures its life.
Patent TW-I414029-B (TW)
IPC: H01L21/30
Filed: 2007-04-26
Granted: 2013-11-01
Abstract: A wire bonding apparatus for manufacturing, for instance, semiconductor devices, including a cleaning case in which a microplasma generating section comprised of a plasma torch, which has a plasma nozzle 38 at the end, and capacitive coupling electrodes composed of an outer electrode and an inner electrode is fixed to the bottom of the cleaning case. The plasma nozzle is provided such that its center line is in alignment with the longitudinal center line of the capillary. Microplasma is ejected from below the capillary to clean its tip within the cleaning case. A shutter is provided on the top of the cleaning case and the wasted gas produced as a result of cleaning is exhausted out of the cleaning case through an exhaustion port of the cleaning case.