baber/WOPTO huggingface dataset:
Patent TW-200412094-A (TW)
Title: Method and apparatus for generating an input switching reference
Inventor: GIST WILLIAM B
IPC: H04L25/06
Filed: 2003-12-08
Abstract: A method and apparatus for generating a reference voltage potential, also known as an input switching reference, using differential clock signals or other differential signals that ideally have a 180 degree phase shift is provided. The differential signals are generated by a transmitting circuit. The reference voltage potential is dependent on the differential signals. The voltage potentials of the differential signals are averaged and low-pass filtered. Comparators in a receiving circuit compare an input signal's voltage potential to the reference voltage potential to determine if the transmitted input signal is a binary one or binary zero.
Patent TW-200525767-A (TW)
Title: Replaceable light emitting diode encapsulation structure
Inventor: HON CHANG-JING
IPC: H01L31/00
Filed: 2004-01-16
Abstract: The present invention provides a replaceable light emitting device encapsulation structure. According to the invention, in a process for producing a light emitting device, a substrate structure containing a light emitting diode (LED) chip and a structure containing a fluorescent material are produced separately to form two independent components, which are tested and classified. The component containing fluorescent material can be selectively used according to an actual need on the wavelength properties of a LED chip and a desired lighting color. Thus, not only a light emitting device with a desired color temperature can be accurately matched, but also a high yield can be controlled and achieved due to the two independent components produced and tested separately.
Patent TW-200504888-A (TW)
Title: Method of manufacturing a semiconductor device and semiconductor device obtained by means of such a method
Inventor: LANDER ROBERT JAMES PASCOE
IPC: H01L21/8238
Filed: 2004-01-30
Abstract: The invention relates to a method of manufacturing a semiconductor device (10) with a substrate (1) and a semiconductor body (2) comprising a first (N-MOS)FET (3) with a first channel region (3A) and a first gate electrode (3B) which includes a first conductor and which is separated from the channel region by a dielectric layer (4), and comprising a second (P-MOS)FET (5) with a second channel region (5A) and a second gate electrode (5B) which includes a second conductor that is different from the first conductor and which is separated from the channel region (5A) by a dielectric layer (4), wherein to form the gate electrodes (3B,5B) a first conductor layer (33) is deposited on the semiconductor body (2) provided with the dielectric layer (4), which layer (33) is subsequently removed outside the first channel region (3A) after which a second conductor layer (55) is deposited on the semiconductor body (2), and wherein before the first conductor layer (33) is deposited, an intermediate layer (6) is deposited on the dielectric layer (4). According to the invention, a material for the intermediate layer (6) is chosen which is selectively etchable with respect to the dielectric layer (4), and before the deposition of the first conductor layer (33) the intermediate layer (6) is removed at the location of the firs channel region (3A), and after the deposition of the first conductor layer (33) and the removal thereof outside the first channel region (3A) and before the deposition of the second conductor layer (55), the intermediate layer (6) is removed at the location of the second channel region (5A). Thus, FETs are obtained in a simple manner and without damage to their gate dielectric. Preferably, a further intermediate layer (8) is deposited on the intermediate layer (6) which is selectively etchable with respect thereto.
Patent TW-200512548-A (TW)
Title: Quantum efficiency enhancement for CMOS imaging sensor with borderless contact
Inventor: YAUNG DUN-NIAN
IPC: H01L21/00
Filed: 2004-02-06
Abstract: The present invention is a CMOS image sensor and its method of fabrication. This invention provides an efficient structure to improve the quantum efficiency of a CMOS image sensor with borderless contact. The image sensor comprises a N-well/P-substrate type photodiode with borderless contact and dielectric structure covering the photodiode region. The dielectric structure is located between the photodiode and the interlevel dielectric(ILD) and is used as a buffer layer for the borderless contact. The method of fabricating a high performance photodiode comprises forming a photodiode in the n-well region of a shallow trench, and embedding a dielectric material between the ILD oxide and the photodiode having a refraction index higher than the ILD oxide.
Patent TW-200420020-A (TW)
Title: Name resolution server and packet transfer device
Inventor: FUJITA NORIHITO
IPC: H04L12/70
Filed: 2004-02-24
Abstract: The DNS server according to the present invention includes a user information identification unit which identifies an attribute of a user who has transmitted a DNS query message through a user information obtaining unit and handing over an identification result to a response generation unit, a user information obtaining unit for referring to a user information database to obtain user attribute information of a user who has transmitted a DNS query message, and a response generation unit for searching a response database for a name resolution method relevant to user attribute information handed over from the user information identification unit to conduct name resolution according to the found name resolution method, thereby enabling name resolution to be minutely customized for each attribute of a user.
Patent TW-200424428-A (TW)
Title: Thermostat mounting structure
Inventor: MORIYAMA RYUJI
IPC: F01P7/16
Filed: 2004-02-25
Abstract: The present invention provides a thermostat mounting structure to allow precise positioning and mounting of the thermostat with a sealed and simple structure. An embedding hole 25 that extends across a coolant channel 26 is formed in a casing 20 in which the coolant channel is formed. A thermostat 50 comprising a cylindrical valve body 51 whose surrounding wall has an entry aperture 52 and an exit aperture 53 that communicate with or shut off by moving a valve element forward and backward is inserted into the embedding hole 25 with both apertures 52, 53 facing the coolant channel. A cover member 30 covers the embedding hole 25 via a circular rubber seal 40 seated in a groove thereof and fixes the thermostat 50. There is provided a positioning structure 33 to position the thermostat 50 to a side of the cover member 30.
Patent TW-200423807-A (TW)
Title: Light emitting element and light emitting display device
Inventor: NISHIKAWA RYUJI
IPC: H01L51/50
Filed: 2004-03-03
Abstract: This invention provides a light emitting element and a light emitting display device that uses the light emitting element in which the contrast is enhanced. The light emitting element is an organic electroluminecsence element which is provided with a first electrode (20) made of a transparent electrode on a light output side of the element, and a second electrode (22) formed on a back side of the element to correspond with the first electrode (20) with a light emitting element layer (30) interposed therebetween. The second electrode (22) is a semi-transparent electrode having a back side formed with an anti-reflection layer (46) having a low reflection rate. Incident light from outside of the element passing through the transparent electrode is allowed to pass through the semi-transparent second electrode (22) without the light being reflected and absorbed by the anti-reflection layer (46). As a result, the reflection of the incident light at the back surface of the electrode is suppressed and it is possible to enhance the contrast. The semi-transparent characteristic of the second electrode (22) may be produced by using a thin metal film, or providing small openings in the electrode.
Patent TW-200531439-A (TW)
Title: Hybrid latch flip-flop
Inventor: HSIEH TSAU-HUA
IPC: H03K3/03
Filed: 2004-03-09
Abstract: Present invention is related to a hybrid latch flip-flop which is applied to LCD. The hybrid latch flip-flop includes a positive pulse generation unit, a latch flip-flop and a buffer unit. The latch flip-flop further includes a data sampling unit and a data maintain unit. One feature of the present invention is that fewer number of transistors is employed in the hybrid latch flip- flop which gives rise to a low power consumption. Another feature of the present invention is that, by employing the positive pulse generation unit of a double edges triggered type, the data processing capacity of the hybrid latch flip-flop of the present invention may be doubled without changing the clock frequency.
Patent TW-200423510-A (TW)
Title: Cold-contracting type rubber sleeve and method of manufacturing the same
Inventor: KOBAYASHI SHOZO
IPC: H02G15/18
Filed: 2004-03-12
Abstract: The purpose of the present invention is to provide a cold-contracting type rubber sleeve, which includes: an internal semiconductor layer mainly made of a rubber material such as EPR, SR, etc., a reinforced insulation layer, an external semiconductor layer, and a stress-relief cone at each end of the reinforced insulation layer, and isolation sections. The isolation section is prepared near two stress-relief cones by isolating the external semiconductor layer longitudinally. The internal semiconductor layer, the reinforced insulation layer, the external semiconductor layer, and the stress-relief cones are molded into one piece that is about cylindrical for forming a member.
Patent TW-200420539-A (TW)
Title: Hydrogenation process
Inventor: WATSON TIMOTHY JAMES NORMAN
IPC: C07D211/92
Filed: 2004-03-16
Abstract: The invention is a process to hydrogenate an aryl-substituted pyridine, such as 2-phenyl-3-aminopyridine, without over-reducing the aryl ring using a specific Pt/C catalyst.
Patent TW-200510666-A (TW)
Title: Modular fluid components and assembly
Inventor: EIDSMORE PAUL G
IPC: F16K27/00
Filed: 2004-03-26
Abstract: A modular fluid flow system is provided with selectable features. One feature is a substrate design that is sculpted or contoured to improve air flow when the substrate is installed in a modular system. Also provided is a valve concept in which a third port, such as a purge port, is formed coplanar with inlet and outlet ports of the valve, but the third port is not collinear with the other two ports. A mounting arrangement is provided that uses a releasable clamping feature to secure a substrate to support members, thereby avoiding threaded connections therebetween. Fluid component seal surfaces are also formed by work hardening methods to provide hard metal to metal seal surfaces even for soft bulk material such as cast metal.
Patent TW-200518535-A (TW)
Title: High performance modulator architecture for the outphasing rf amplifier
Inventor: KOROL VICTOR
IPC: H03C3/40
Filed: 2004-04-29
Abstract: Briefly, an apparatus having an outphasing modulator that may provide at least first and second outphased signals to a power amplifier. The outphasing modulator may control amplitude of the first and second outphased signals by an amplitude modulation controller which may vary an amplitude level of first and second control signals base on a desired output power level of said power amplifier.
Patent TW-200538072-A (TW)
Title: Board structure of tabletop
Inventor: SHEN SHIOU-E
Filed: 2004-05-25
Abstract: This invention provides a tabletop board structure, generally comprised of a metal substrate, with corner seats affixed to a bottom side of the metal substrate at four corners; a positioning frame bar with reinforcing functions mounted on the bottom of the substrate adjacent corner seats; a jointing slot in the form of horizontal recess formed at a center of an outside surface of each positioning frame bar; and an indented jointing groove at the same altitude formed on an outside surface of the corner seat and corresponding to the horizontal recess of the positioning frame bar such that a protective soft rib can be surrounded on a periphery of the metal substrate by being inserted into the jointing slots and grooves. Furthermore, a top face of the metal substrate is fastened with a decorative plate. Thus, such a construction provides metal plate for tabletop with higher quality and texture.
Patent TW-200531024-A (TW)
Title: Device and method for recording information
Inventor: BLACQUIERE JOHANNIS FRISO RENDERT
IPC: G11B27/30
Filed: 2004-06-18
Abstract: A device for recording records information in blocks having logical addresses in a storage space on a record carrier. The device has an interfacing unit (31) for communicating with a host system by exchanging commands and information, a record carrier status unit (32) for detecting a record carrier update status in which information stored on the record carrier is to be changed, and an update unit (33) for initiating an unmount-mount sequence. The unmount-mount sequence is initiated by the device and starts with an unmount process (42) for, via the interfacing means, forcing the host system to relieve control of the record carrier. Then the device has taken control and performs an update process (44) for said changing of information on the record carrier. Finally the control is returned to the host by a mount process (45) that forces the host system to accept the changed information.
Patent TW-200506928-A (TW)
Title: Method of protecting light sensitive optical article
Inventor: OLSON DANIEL ROBERT
IPC: G11B23/28
Filed: 2004-06-29
Abstract: Disclosed herein is a method of protecting a light sensitive optical article. The protection can be achieved by contacting the surface of the optical article to be protected with the surface of a protective film comprising a polymer and at least one light absorbing compound selected from the group consisting of UV-vis absorbers and a yellow dyes. Alternatively the light sensitive optical article can be inserted in an enclosure made by the protective plastic film.
Patent TW-200425822-A (TW)
Title: Retaining apparatus
Inventor: HONG JAMES
IPC: H05K7/12
Filed: 2003-04-11
Abstract: A retaining apparatus is formed with a retaining arm and a retainer clip. The retaining arm is formed with combining two joint arms. After combining two joint arms, those joint arms still have a specific action space. The retainer clip is combined with the retaining arm.
Patent TW-200600861-A (TW)
Title: Broadband ultra-flattened dispersion micro-structured fiber
Inventor: WU TZONG-LIN
IPC: G02B6/02
Filed: 2004-06-30
Abstract: The invention is related to a micro-structured fiber comprising a core and a cladding portion. The cladding portion comprises a plurality of air voids arrayed to form a plurality of circumferences, wherein the innermost circumference defines the core. The circumferences comprise an inner circumference portion and an outer circumference portion, wherein the inner circumference portion has at least one circumference and the outer circumference portion has at least one circumference, and the diameter of the air void in the outer circumference portion is larger than that of the air void in the inner circumference portion. As a result, the micro-structured fiber of the present invention has the advantages of broader band, less confinement loss, more degree of freedom to design and easier to make.
Patent TW-200521219-A (TW)
Title: Process to prepare a base oil
Inventor: ADAMS NICHOLAS JAMES
IPC: B01J23/888
Filed: 2004-07-06
Abstract: Process to prepare a lubricating base oil having a saturate content of more than 90 wt%, a sulphur content of less than 0.03 wt% and a viscosity index of more than 80 starting from an intermediate lubricating base and a sulphur content of above 0.03wt%, which intermediate lubricating base oil product is obtained by first removing part of the aromatic compounds by means of solvent extraction of a petroleum fraction boiling in the lubricating base oil range resulting in a solvent extracted product and subsequently solvent dewaxing the solvent extracted product to obtain the intermediate lubricating base oil product wherein said intermediate product is contacted with a hydroprocessing catalyst in the presence of hydrogen, wherein said hydroprocessing catalyst comprises one or more metals of Group VIII and one or more metals of Group VIb in their oxide or sulfide form and a refractory oxide and the total content of the metals, calculated as if they are in their oxidic form, is greater than 60 wt%.
Patent TW-200524745-A (TW)
Title: Forging method, forged product and forging apparatus
Inventor: OTAKI ATSUSHI
IPC: B21K1/14
Filed: 2004-08-02
Abstract: A forging apparatus 1A includes a swaging apparatus 2 equipped with a fixing die 10, a guide 20 having an insertion passage 22 for inserting and holding a bar-shaped raw material 5 in a buckling preventing state, and a punch 30. The raw material 5 is fixed to the fixing die 10 with the one end portion of the raw material protruded. The one end portion of the raw material 5 is inserted into the insertion passage 22 of the guide 20. Thereafter, while pressing the raw material 5 with the punch 30 in the axial direction, in a state in which an entire peripheral surface of the exposed portion 8 of the raw material 5 exposed between the guide 20 and the fixing die 10 is not restrained, the guide 20 is moved in a direction opposite to the moving direction of the punch 30 so that a length of the exposed portion 8 of the raw material 5 becomes a buckling limit length or less at a cross-sectional area of the exposed portion 8 of the raw material 5. Thus, the one end portion of the raw material 5 is subjected to swaging processing.
Patent TW-200511694-A (TW)
Title: Vibration generating motor
Inventor: UCHIUMI HIDEHIRO
IPC: H02K5/24
Filed: 2004-08-20
Abstract: To realize high reliability and long-term stabilized power supply (long lifetime) in connection between a power supply terminal and a power supply land on a circuit board. The vibration generating motor comprises a vibration generating mechanism where a weight is fixed to a rotary shaft, a housing case containing at least a part of the vibration generating mechanism, and a pair of power supply terminals projecting from the housing case and in resiliently contact for electrical connection with a power supply land on a power supply side circuit board mounted in a portable apparatus case and supplying power to the vibration generating motor, wherein each of the fulcrum and the acting point of a power-supply terminal-movable portion movable in the direction to be in contact with the power supply land of the power supply terminal is provided along a plane that includes the gravity center of vibration operation of the vibration generating motor, and is substantially perpendicular to a rotating shaft of the weight.
Patent TW-200512841-A (TW)
Title: Use of thin SOI to inhibit relaxation of SiGe layers
Inventor: BEDELL STEPHEN W
IPC: C30B29/52
Filed: 2004-08-30
Abstract: High-quality, metastable SiGe alloys are formed on SOI substrates having an SOI layer of about 500 or less, the SiGe layers can remain substantially fully strained compared to identical SiGe layers formed on thicker SOI substrates and subsequently annealed and/or oxidized at high temperature. The present invention thus provides a method of 'frustrating' metastable strained SiGe layers by growing them on thin, clean and high-quality SOI substrates.
Patent TW-200519112-A (TW)
Title: Tropane derivatives
Inventor: STUPPLE PAUL ANTHONY
IPC: A61K31/4745
Filed: 2004-09-29
Abstract: The present invention provides compounds of formula (I), wherein R1 and R2 are as defined hereinabove. The compounds of the present invention are modulators, especially antagonists, of the activity of chemokine CCR5 receptors. Modulators of the CCR5 receptor may be useful in the treatment of various inflammatory diseases and conditions, and in the treatment of infection by HIV and genetically related retroviruses.
Patent TW-200519080-A (TW)
Title: Agent containinf (2R)-2-propyloctanic acid as effective component
Inventor: SUDOH MASAO
IPC: A61K9/10
Filed: 2004-10-01
Abstract: This invention relates to an agent based on 1 equivalent of (2R)-propyloctanic acid or salt thereof useful for treatment of neuron-degeneration diseases, comprising 1 to 5 equivalent of basic metal ions supplied from a metal salt of weak acid or metal hydroxide, and optional other additives. The agent of this invention having a pH is suitable for intravenous administration and a good pH change tolerance. It is a high concentration agent and will not turn into white suspension when it is diluted in an infusion. It can be formulated into an injection solution by using any dissolving solution and/or dilution solution.
Patent TW-200534062-A (TW)
Title: A system and method for identifying semiconductor process steps for queue-time control and abnormality detection
Inventor: LIOU JIA-JIUN
IPC: G05B23/02
Filed: 2004-10-11
Abstract: A computer-implemented method and system for identifying process steps for purposes of queue-time control and abnormality detection is provided. In one example, the method includes retrieving manufacturing information associated with a fabrication process, wherein the manufacturing information includes multiple process step pairs. The manufacturing information may be divided into at least a high group and a low group using a statistical clustering method. Values, such as P-values, may then be calculated for each process step pair by applying a non-parametric statistical method to the high and low groups. The process step pairs may be ranked based on their calculated values, and redundant process step pairs may be eliminated. The remaining process step pairs may then be analyzed to identify a particular process step or process step pair.
Patent TW-200520696-A (TW)
Title: Moderating the effect of endotoxins
Inventor: CORTHESY-THEULAZ IRENE
IPC: A23L33/00
Filed: 2004-10-13
Abstract: The present invention relates to the use of an oral composition comprising meat extract and peptones, separately or in combination, in the manufacture of an oral composition to treat the effects of infection by pathogenic bacteria such as Clostridium difficile. Such effects may include the failure of the integrity of the gut epithelial cells and diarrhoea as well as other COX-2 mediated effects.
Patent TW-200615739-A (TW)
Title: Fan circuit of cCPU that could avoid over-voltage
Inventor: YOU YONG-XING
Filed: 2004-11-05
Abstract: A fan circuit of CPU that could avoid over-voltage includes a watching circuit, a driving circuit, a transistor and a voltage-regulate circuit. The watching circuit includes a tachometer-signal input and a PWM-signal output. The driving circuit includes a tachometer-signal output connected to a first power supply, a first input connected to a second power supply, and a second input. The transistor's drain is connected to the second input of the driving circuit and the transistor's grid is connected to the PWM-signal output of the watching circuit. The voltage-regulate circuit connects to the tachometer-signal input of the watching circuit to clamp the tachometer-signal voltage of the tachometer-signal input.
Patent TW-200539573-A (TW)
Title: Dual edge programmable delay unit
Inventor: FENG KAI D
IPC: H03K17/693
Filed: 2004-11-15
Abstract: A method and device program a dual edge programmable delay unit, that responds to an input signal with a rise time and a fall time, includes a buffer which receives the input signal and provides an output signal with programmed variable delays between the rise and fall times of the output signal. Programmable control sources (PCS) provide separate control inputs to a buffer. The FTPCS charges a capacitor in the buffer when the input signal changes from high to low to adjust time delay before the fall of the buffer output signal. The RTPCS discharges the capacitor in the buffer when the input signal changes from low to high to adjust time delay before the rise of the buffer output signal.