baber/WOPTO huggingface dataset:
Patent TW-200503692-A (TW)
Title: Therapeutic agents
Inventor: BERGGREN ANNA INGRID KRISTINA
IPC: A61K31/454
Filed: 2003-12-18
Abstract: The present invention relates to a compound of formula I, in which R1 and R2 independently represent phenyl, thienyl or pyridyl each of which is optionally substituted by one, two or three groups represented by Z; and R3 is H, a C1-3 alkyl group, a C1-3alkoxymethyl group, trifluoromethyl, a hydroxyC1-3 alkyl group, an aminoC1-3 alkyl group, C1-3 alkoxycarbonyl, carboxy, cyano, carbamoyl, mono or di C1-3salkylcarbamoyl, acetyl, or hydrazinocarbonyl of formula -CONHNRaRb wherein Ra and Rb are as defined for R4 and R5 respectively; X is CO or S02 ; Y is absent or represents NH optionally substituted by a C1-3 alkyl group; R4 and R5 independently represent: a C1-6 alkyl group; an (amino)C1-4 alkyl- group in which the amino is optionally substituted by one or more C1-3 alkyl groups; an optionally substituted non-aromatic C3-15 carbocyclic group; a (C3-i2cycloalkyl)C1-3alkyl- group; a group -(CH2)r(phenyl)s; naphthyl; anthracenyl; a saturated 5 to 8 membered heterocyclic group containing one nitrogen and optionally one of the following: oxygen, sulphur or an additional nitrogen wherein the heterocyclic group is optionally substituted ;l-adamantylmethyl; a group - (CH2)t Het where Het represents an aromatic heterocycle optionally substituted; or R4 represents H and R5 is as defined above; or R4 and R5 together with the nitrogen atom to which they are attached represent a saturated 5 to 8 membered heterocyclic group; R6 is H, a C1-3 alkyl group, a C1-3 alkoxymethyl group, trifluoromethyl, a hydroxyC1-3 alkyl group, C1-3alkoxycarbonyl, carboxy, cyano, carbamoyl, mono or di C1-3 alkylcarbamoyl, acetyl, or hydrazinocarbonyl of formula -CONHNRaRb ; with provisos; to processes for preparing such compounds, to their use in the treatment of obesity, psychiatric and neurological disorders particularly obesity, to methods for their therapeutic use and to pharmaceutical compositions containing them.
Patent TW-200417576-A (TW)
Title: Curing resin composition, adhesive epoxy resin paste, adhesive epoxy resin sheet, conductive connection paste, conductive connection sheet, and electronic component joined body
Inventor: SUZUKI TATSUO
IPC: C09J7/10
Filed: 2004-01-06
Abstract: This invention is to provide a curing resin composition which is excellent in mechanical strength, heat resistance, moisture resistance, flexibility, temperature cycle resistance, solder reflow resistance and dimensional stability after curing and exhibits high adhesion reliability and high conduction reliability. An adhesive epoxy resin paste, adhesive epoxy resin sheet, conductive connection paste, conductive connection sheet, and electronic component joined body respectively using such a curing resin composition are also provided. The curing resin composition contains an epoxy resin, a solid polymer having a functional group reactive with an epoxy group, and an epoxy resin curing agent. When a cured product of this curing resin composition is dyed with a heavy metal and observed with a transmission electron microscope, no phase separation structure is observed in the matrix resin.
Patent TW-200417064-A (TW)
Title: A method of making white light source by UV-LED
Inventor: WANG WADE-LEE
Filed: 2004-02-03
Abstract: This invention is a method of making white light source by UV-LED, it use phosphor powder of semiconductor type with UV-LED chip and BLUE-LED chip to makes white light source. Main structure of phosphor powder of semiconductor type is ZnSxSe1-x, partial oxygen ions enters into lattice structure and forms luminescent center. This phosphor can excited by 370~400nm UV light chip and emit 470nm~670nm wide flat yellow-white light. When this yellow-white light emitted by phosphor powder mixed with blue light emitted by BLUE-LED chip, we can get white light with high color rendering index. After adding small amount of phosphor powder and sealing for LED, we give a current to LED and we can obtain a white light LED with good luminescent performance.
Patent TW-200529013-A (TW)
Title: A method and device for counting articles
Inventor: CHEN KUAN-HUNG
Filed: 2004-02-19
Abstract: A method for counting articles, includes first retrieving an array of reflected light intensity by a signal processor. A convolution calculation is then performed on the array of the reflected light intensity with a one-dimensional gradient mask. A corresponding array of the differential value of the reflected light intensity can be obtained. Finally, count the article number by analyzing the array of the differential value.
Patent TW-200531020-A (TW)
Title: Revolving-rate control method of disc reading apparatus
Inventor: FU HSIANG-YI
IPC: G11B5/09
Filed: 2004-03-02
Abstract: A method for controlling revolving rate of a disc to be read in a disc reading apparatus is provided. The disc reading apparatus includes a revolving motor. The method includes steps of performing an actuating procedure after the disc to be read is placed into the disc reading apparatus; the disc reading apparatus determining whether a defective flag is to be hoisted in the actuating procedure; and the disc reading apparatus completing the actuating procedure and entering a ready-to-read state, and keeping the revolving rate of the revolving motor at a predetermined value while disabling the function to adjustably lower the revolving rate.
Patent TW-200533655-A (TW)
Title: Process for preparing nicotinic acid and catalyst used in the method
Inventor: LU CHIH-SHENG
IPC: B01J23/22
Filed: 2004-04-05
Abstract: The present invention relates to a process for preparing nicotinic acid, which comprises directly subjecting a mixture of 3-methylpyridine, oxygen, and water to a gas-phase oxidation in the presence of a catalyst consisting of vanadium oxide (V2O5) and transition metal oxide both of which are supported on a supporter, to give the nicotinic acid, wherein crystal size of the catalyst on the surface of the carrier is controlled in a range of from 40 to 200 nm through use of transition metal oxide. The present invention further relates to a catalyst used in the gas-phase oxidation. In the method according to the present invention, the nicotinic acid can be obtained in a higher convertibility and a higher selectivity by using a lower content of vanadium oxide. Therefore, the manufacturing cost can be reduced.
Patent TW-200509200-A (TW)
Title: A method of manufacturing a semiconductor device
Inventor: TANAKA TOSHIHIKO
IPC: H01L21/027
Filed: 2004-04-21
Abstract: Along with the increase of operation speed and the development in the high integration degree of semiconductor devices, formation of fine gate patterns and fine and high-density patterns are required simultaneously. The prior art for coping with the requirement includes a full area slimming method and a shifter edge phase shift exposure method. The former method has a problem that the width of the gate electrode wiring is reduced together with the gate pattern, tending to cause disconnection of the wiring area and lower the yield. The latter method has a problem that restriction is imposed strongly on the layout due to inter-shifter interference or restriction on the arrangement of the shifters. For solving the problems together, the present invention provides a method of manufacturing a highly-integrated semiconductor device with very fine gate, in which a photoresist pattern is formed and then DUV or electron beam is applied to the desired portion for selectively slimming the photoresist.
Patent TW-200508830-A (TW)
Title: Internal voltage generating circuit for semiconductor device
Inventor: JUNG JIN-KYOUNG
IPC: G11C5/14
Filed: 2004-04-23
Abstract: An internal voltage generating circuit is provided. The internal voltage generating circuit of a semiconductor device includes a control signal generating circuit for generating a control signal according to a number of data bits, a comparator for comparing a reference voltage to an internal voltage to generate a driving signal when the control signal is inactivated, a driving signal control circuit for inactivating the driving signal when the control signal is activated, and an internal voltage driving circuit for receiving an external power voltage and generating the internal voltage in response to the driving signal. Therefore, an internal voltage can be turned to a reference voltage level or to an external power voltage level according to the number of data input and/or output bits of a semiconductor device, and even when' the number of data input and/or output bits is increased, a data access speed can be improved.
Patent TW-200535478-A (TW)
Title: Optical Wavelength Division Multiplexer and arranging method of optical fiber
Inventor: HWANG YU-WEN
IPC: G02B6/28
Filed: 2004-04-28
Abstract: The present invention provides an Optical Wavelength Division Multiplexer (OWAM) and arranging method of optical fiber, wherein the characteristic that the dielectric thin film filter can separate signals with different bands/wavelengths is utilized, so that the light with a specific wavelength/band range can pass through the filter, and the light with the rest wavelength range is reflected by the filter. By using the structure of the present invention, after the light in the transmission band passes through the filter for the first filtering operation, the light in the transmission band is reflected by the mirror to transmit through the filter for the second filtering, so as to achieve very high adjacent channel isolation. Especially, the fiber pigtail used by the OWAM and arranging method of optical fiber has a ferrule with a square hole, and a fiber bundle. By properly choosing the position of fiber at the common input port, transmission output port, and reflection output port, the transmission wavelength/band ranges of the light passing through the filter twice are the same, and the insertion losses at the transmission output port and the reflection output port are minimum. When the transmission wavelength/band ranges of the light passing through the filter twice are the same, the transmitted wavelength/bandwidth out of the transmission output port will not decrease due to the mutual cancellation after passing through the filter twice. When the insertion losses at the transmission output port and the reflection output port are minimum, the performance of the OWAM can be optimized.
Patent TW-200529791-A (TW)
Title: Method and device for using LED light source to locate superficial veins or specific tissues of the body
Inventor: YU HSIU-CHEN
IPC: A61B10/00
Filed: 2004-05-20
Abstract: Provided is method for using LED light source to locate superficial veins or specific tissues of the body, which method is related to application of the principles of the hemoglobin inside the blood vessel which is capable of specifically absorbing the red light and the red light having stronger penetration ability to transmit through the adipose tissue by means of irradiation with sticking on the skin tightly to emit the red light with wavelength between 600 to 650 nm. The red light is utilized to transmit through the adipose tissue, and the adipose tissue causes light transmission and refraction and scattering phenomenon, which further produces the effect of lateral diffusion illumination and makes the superficial blood vessels of the body to display the obvious shadow under the diffusion illumination of the red light due to the fact that the superficial blood vessels are easy to absorb the red light. This allows the medical care staff to see the size, the winding status and the crotched status of the hypodermal blood vessels of patients clearly. Therefore, the medical care staff can truly select the appropriate blood vessel position and carry out injecting into the blood vessel without a condition of blindly giving an injection, which can effectively solve the problem of being unable to find the blood vessel in patients with thicker adipose stratum.
Patent TW-200537521-A (TW)
Title: Multi-port memory device
Inventor: KIM KYUNG-WHAN
IPC: G11C11/407
Filed: 2004-06-24
Abstract: A multi-port memory device capable of preventing the first high data failure at an initial data transmission on a global data bus line according to the present invention includes: a global data bus line including a plurality of bus lines; a plurality of data transmitting and receiving unit including transmitters/receivers, which use a current sensing, for exchanging data into the global data bus line, wherein the receiver in the data transmitting and receiving unit includes resistors for dividing a voltage level; and a variable reference voltage generator for generating reference voltage levels as a receiver reference voltage, by controlling the resistance of the resistors in the receiver, wherein the variable reference voltage generator generates a first reference voltage level in an active mode and generates a second reference voltage level in a standby mode and wherein the first reference voltage level is higher than the second reference voltage level.
Patent TW-200601836-A (TW)
Title: Method and apparatus for processing screen messages
Inventor: LYNN CRYSTAL
IPC: H04N7/00
Filed: 2004-06-30
Abstract: A method for processing screen messages, for use with an interactive television, uses screen messages to lead a user to participate in an interactive activity, and to inform a user of the activity result after finishing the activity. The present invention provides an apparatus for processing screen messages, and the apparatus is used for the method.
Patent TW-200605069-A (TW)
Title: Method of combining multi-level memory unit and providing the same with error correction mechanism
Inventor: WU JIE-CONG
IPC: G11C29/42
Filed: 2004-07-16
Abstract: The present invention relates to a method of combining multi-level memory unit and providing the combined memory unit with an error correction mechanism, for the purpose of data storage by the combination of a plurality of memory units. The voltage levels that are used in the memory unit are not subject to the limitation of being power of a base of "2" and can be increased linearly. The feature of the method is that the storage capacity can be increased without the increase of memory area. The voltage levels that cannot be used to express a combination of "0" and "1" can be used to carry erasure message for data reading. In view of the utilization efficiency of memory, the increased capacity not only increase data storage, but also provides a storage error correction mechanism, which helps to ensure correctness of stored data and increase passing rate of manufacture of memory.
Patent TW-200604581-A (TW)
Title: CWDM filter for eliminating noise signals
Inventor: CHANG CHEN E SHANG
IPC: G02B6/34
Filed: 2004-07-16
Abstract: The present invention provides a CWDM filter for eliminating noise signal. The filter includes a substrate, a first part disposed thereon containing at least two first stacking structures including a respective Fabry-Perot cavity structure and a respective first coupling layer from the substrate side, a second part disposed on the first part containing at least two second stacking structures including a respective HnLH structure and a respective second coupling layer where n is an integer not less than 2, λ0 stands for center wavelength of noise, L stands for layer of low index of refraction for quarter λ0, and H stands for layer of high index of refraction for quarter λ0, and a first matching layer sandwiched by a first part and a second part. Furthermore, each Fabry-Perot cavity structure is arranged in an order as H' (L'H') akL' (H'L') aH' from the substrate side, a is a positive integer, k is a positive integer not less than 2, λ'0 stands for center wavelength passing through CWDM filter, L' stands for layer of low index of refraction for quarter λ'0, and H' stands for layer of high index of refraction for quarter λ'0.
Patent TW-200605312-A (TW)
Title: Structure of semiconductor with high current
Inventor: Wang wen-xiong
IPC: H01L23/58
Filed: 2004-07-27
Abstract: A structure of a semiconductor with high current is provided. It is suitable for using in a small volume semiconductor for raising the specified amount current, especially applying to high power integrated circuit components such as a transistor in a power supply device. The structure of semiconductor has the third metal layer. It can enlarge the conducting current by using the theory of parallel connection circuit. Comparing to previous semiconductor structure it can provide much higher current.
Patent TW-200524645-A (TW)
Title: Decontamination of prion-contaminated surfaces with phenols
Inventor: MCDONNELL GERALD E
IPC: A61L2/16
Filed: 2004-08-02
Abstract: A method of decontaminating a surface or liquid which is contamined with prions includes treating the surface with a composition which includes one or more phenol. Phenols which are particularly effective include p-chloro-m-xylanol, thymol, triclosan, 4-chloro, 3-methylphenol, pentachlorophenol, hexachlorophene, 2, 2-methyl-bis(4-chlorophenol), and p-phenylphenol.
Patent TW-200606519-A (TW)
Title: Light guide plate
Inventor: YANG CHIU-LIEN
IPC: F21V8/00
Filed: 2004-08-13
Abstract: The present invention relates to a light guide plate. The light guide plate includes a substrate and refraction material. The substrate includes a top surface and a bottom surface. A number of grooves are formed in the top surface, and a number of V-shaped grooves are formed in the bottom surface. The heights of the top of the V-shaped grooves are different from each other. The refracting index of the refraction material is higher than that of the substrate, and the top surface is opposite to the bottom surface and coated with refraction material.
Patent TW-200509423-A (TW)
Title: Localized annealing of metal-silicon carbide ohmic contacts and devices so formed
Inventor: SLATER DAVID B JR
IPC: H01L21/263
Filed: 2004-08-13
Abstract: A contact for a semiconductor device can be formed by forming a metal on a Silicon Carbide (SiC) substrate and annealing an interface location of the mecal and the SiC substrate to form a metal-SiC material thereat and avoiding annealing at a location on the SiC substrate to avoid forming the metal-SiC material thereat.
Patent TW-200521211-A (TW)
Title: Liquid crystalline medium
Inventor: HECKMEIER MICHAEL
IPC: C09K19/34
Filed: 2004-08-26
Abstract: The present invention relates to a liquid crystalline mixture comprising: (a) 1-25 % by weight of at least one compound of the formula (I); (b) 5-80 % by weight of at least one compound of the formula (II); (c) and optionally 1-20 % by weight of at least one chiral compound with a HTP of ≥20 m, wherein R11, A11, Z11, A12, Z12, L11, L12, L13, L14, Z13, A13, Z14, A14, X11, a, b, c, d, R12, A1, Z1, A2, Z2, A3, L1, L2, X12, m and n have the meanings given in claim (1) and their use in TFT, TN, IPS applications and especially for devices utilizing electro-optical effects in an optically isotropic state.
Patent TW-200523108-A (TW)
Title: Chromium-free antitarnish adhesion promoting treatment composition
Inventor: HOWELL LEONARD R
IPC: C25D3/56
Filed: 2004-09-02
Abstract: The present invention is directed to an aqueous, antitarnish and adhesion promoting treatment composition, comprising: zinc ions; metal ions selected from the group consisting of tungsten ions, molybdenum ions, cobalt ions, nickel ions, zirconium ions, titanium ions, manganese ions, vanadium ions, iron ions, tin ions, indium ions, silver ions, and combinations thereof; and optionally, an electrolyte that does not contain potassium or sodium ions; wherein the treatment composition is substantially free of chromium, and wherein the treatment composition forms a coating on a substrate or material that enhances adhesion of a polymer to the material. The present invention is also directed to materials coated with the above treatment composition, and methods of coating materials using the above composition.
Patent TW-200517453-A (TW)
Title: Pigment-dispersed ink-jet ink, ink set, ink tank, recording unit, ink-jet recording apparatus, ink-jet recording process and production process of pigment-dispersed ink-jet ink
Inventor: NISHIGUCHI KENJI
IPC: C09D11/02
Filed: 2004-10-06
Abstract: Disclosed herein is a pigment-dispersed ink-jet ink comprising a pigment and a resinous dispersing agent, wherein the resinous dispersing agent is a vinyl copolymer having an acid value of 50 mg KOH/g or higher and a solubility of at most 3% by mass in an alkaline solution containing KOH in an amount 1.5 times as much as the acid value, and the viscosity characteristic of the ink as measured by means of a viscoelastometer satisfies the following relationship: 1.1 ≤ (viscosity of an ink as measured under conditions of 20 DEG C and a shear rate of 0.5 sec<SP>-1</SP>)/(viscosity of an ink as measured under conditions of 20 DEG C and a shear rate of 100 sec<SP>-1</SP>) ≤ 2.0.
Patent TW-200611719-A (TW)
Title: Drip detector
Inventor: Xia guo-chao
Filed: 2004-10-15
Abstract: Provided is a drip detector, especially referring to a sensing alarm for dribs. When the medicinal liquid in the drip exhausts or stops dripping, the drip detector may release a sound and a signal to inform the medical personnel. The drip detector includes a drip, a sensor and a sensor controller. The drip includes a top cover, a catheter on top of the cover to be inserted into the drip and a diversion at the bottom of the cover. The sensor includes a long arm with arrow shaped bearing unit on the front end with a crisscross diversion point, and a plastic-covered magnet on the other end. Near the back end, a fixed shaft is positioned on a long shaft affixed to the top of the drip, so that the sensor can swing like seesaw. The sensor controller made of controlling circuit board, battery and power switch, indicator light, sensor signal output unit, sensor alarm sound output unit, and a magnetic spring sensor.
Patent TW-200515607-A (TW)
Title: Method for fabricating CMOS image sensor protecting low temperature oxide delamination
Inventor: KIM EUN-JI
IPC: H04N5/374
Filed: 2004-10-22
Abstract: A method for fabricating a complementary metal oxide semiconductor image sensor is capable of protecting a low temperature oxide from delaminating a passivation layer. The method includes the steps of: forming a passivation layer on a pad metal; exposing a predetermined part of the pad metal by patterning the passivation layer using a first pad mask; forming an oxide layer on the exposed pad metal and the passivation layer formed around the pad open region; forming a color filter, a planarization layer and a microlens, sequentially; forming a low temperature oxide layer on the above structure to protect the microlens; and opening the pad metal by selectively etching the low temperature oxide layer and the oxide layer formed around the pad open region by a second pad mask.
Patent TW-200612886-A (TW)
Title: Electronic massage type condom
Inventor: XU ZHENG-ZHONG
IPC: A61H19/00
Filed: 2004-10-27
Abstract: This invention is related an electronic massage type condom, which comprises a cover ring and a cover. It is characterized by: installing at least one soft, non-metal electronic contact point on the cover ring and cover or the surface of the cover, and passing a micro electric current with a low frequency through the soft, non-metal electronic contact points to produces various massage effects on skin and flesh touching therewith.
Patent TW-200615803-A (TW)
Title: Internet sales method
Inventor: FANG KO-CHENG
IPC: G06Q30/00
Filed: 2004-11-03
Abstract: The present invention is about an internet sales method. The server adds the total sales money or the total pre-sales money in a special period. A special ratio of the total amount is provided to the buyers as a reward. These buyers is required to connected with the sales website in a special time to determine who should take the highest reward.