baber/WOPTO huggingface dataset:
Patent TW-200427751-A (TW)
Title: Highly compatible and non-migratory polymeric UV-absorber
Inventor: LAZZARI DARIO
IPC: C08K5/3492
Filed: 2004-05-24
Abstract: The present invention relates to highly compatible hydroxyphenyltriazine UV-absorbers and to their use in organic polymers, especially for protecting the contents of transparent plastic packages such as pharmaceuticals, cosmetics, personal care products, shampoos and the like, and especially foodstuffs such as beverages, fresh vegetables or meat, from the deleterious effects of ultraviolet radiation. Especially advantageous is the combined use of a UV absorber and an oxygen scavenger. It has been found that certain highly compatible tris-aryl-s-triazines are especially effective towards this end when incorporated in the containers or films in which such materials are stored.
Patent TW-200532121-A (TW)
Title: Wide rolling-press arrangement for an unwrinkled guide of bands
Inventor: HEIN STEFAN
IPC: B65H18/04
Filed: 2004-05-27
Abstract: A wide rolling-press arrangement for an unwrinkled guide of bands in closed chambers has two fixed support-bodies (7, 8), which are aligned mutually in the region of a middle-plane (E-E) under an obtuse angle. At the two sides of the middle plane (E-E) some drum-sections (12) are arranged on the support-bodies (7, 8), said drum-sections have truncated-cone-shaped surfaces with coat-lines (M1, M2) and pass through some positions during their rotation, in which the said coat-lines (M1, M2) are aligned mutually. In order to avoid the speed-difference during the outflow of the bands, to avoid the scratch on the bands and to improve the guide-accuracy and easy-passability, the drums at the two sides of the middle-plane (E-E) are respectively composed of at least two independent rotatable drum-sections (12), whose surfaces (12a) are mutually aligned without any step and which are in groups (10, 11) through a rolling bearing located on the two support-bodies (7, 8). In the operation method, a gas is directed into the bearing region before the filling of the vacuum chamber, through which the solid bodies from the group of dusts and particles are blown out from the bearing region and the penetration of the solid bodies into the bearing region is prevented.
Patent TW-200505814-A (TW)
Title: Admixture
Inventor: ANGELSKAR TERJE
IPC: C04B28/00
Filed: 2004-05-28
Abstract: A liquid accelerator composition for sprayed concrete, comprising aluminium sulphate, amorphous aluminium hydroxide, alkanolamine and an organic dibasic acid anhydride. The compositions allow the attainment of high early compressive strength, and they can be tailored to give good performance with a wide variety of cement types.
Patent TW-200523371-A (TW)
Title: Gas bubbler with inclined slit-shaped channels
Inventor: KUHLMANN JURGEN
IPC: B22D1/00
Filed: 2004-06-04
Abstract: Shown and described is a gas bubbler (1) made of a refractory material, comprising an entry area (2) and an exit area (3), comprising channels (5) of slit-shaped cross-section which comprise an entry slit (6) and an exit slit (7). In order to provide a gas bubbler (1) in which the gas exits in such a way that thorough mixing of the liquid metal is achieved, while simple penetration of the liquid by the gas is avoided, it is proposed that the projection of the exit slit (7) of a channel (5) onto the entry area (2) is offset in relation to the entry slit (6). Fig. 2 has been provided for publication with the abstract.
Patent TW-200540796-A (TW)
Title: Frets for stringed instruments and a method for manufacturing them
Inventor: SAKAI HIROMI
IPC: G10D1/08
Filed: 2004-06-04
Abstract: The invention is to provide frets for stringed instruments which can do away with a progress for scraping both ends of a fret main body after the frets for stringed instruments are installed into a fingerboard, and is such that both ends of the fret main body are formed in a shape along a cross-sectional shape of the fingerboard in both sides of the fingerboard in the frets for stringed instruments driven into fret grooves of a fingerboard each of which is provided with a fret main body for dividing a surface of the fingerboard and a leg portion standing unitedly on an underside of the fret main body.
Patent TW-200518206-A (TW)
Title: Metal-oxide-semiconductor device formed in silicon-on-insulator
Inventor: SHIBIB MUHAMMED AYMAN
IPC: H01L21/84
Filed: 2004-06-09
Abstract: A semiconductor device includes a substrate of a first conductivity type, an insulating layer formed on at least a portion of the substrate, and an epitaxial layer of a second conductivity type formed on at least a portion of the insulating layer. First and second source/drain regions of the second conductivity type are formed in the epitaxial layer proximate an upper surface of the epitaxial layer, the first and second source/drain regions being spaced laterally from one another. A gate is formed above the epitaxial layer proximate the upper surface of the epitaxial layer and at least partially between the first and second source/drain regions. The device further includes a first source/drain contact formed through the epitaxial layer and insulating layer, the first source/drain contact configured so as to be in direct electrical connection with the substrate, the first source/drain region and the epitaxial layer, and a second source/drain contact formed through the epitaxial layer, the second source/drain contact configured so as to be in direct electrical connection with the second source/drain region.
Patent TW-200519405-A (TW)
Title: Light modulator
Inventor: REBOA PAUL F
IPC: G02B26/02
Filed: 2004-06-29
Abstract: A light modulator includes a substrate (110;110'/210;210'), a transparent plate (120/220) spaced from the substrate such that the transparent plate and the substrate define a cavity (140/240) therebetween, at least one electrode (150;150'/250;250') formed on the substrate adjacent the cavity, and a liquid (170/270) having an index of refraction greater than one disposed within the cavity. An interface (172/272) of the liquid is oriented at an angle to a surface (152;152'/252;252') of the at least one electrode and oriented at an angle to a surface (124/222,224) of the transparent plate. As such, light is adapted to pass through and refract at the interface of the liquid.
Patent TW-200538359-A (TW)
Title: Hanger tie
Inventor: OKAMOTO ISAO
IPC: A47H13/00
Filed: 2004-06-30
Abstract: This invention provides a hanger tie in which an after-service is considered. A hanger tie (10) includes a band body (11), a hanger hook (17) provided at one end of the band body, and a surrounding wall (20) having a passage (35) allowing the band body (11) to pass therethrough, wherein the surrounding wall (20) has a slit (33) which allows the band body (11) to be inserted in the passage 35 from one side.
Patent TW-200601176-A (TW)
Title: Transparent touch panel for recognizing fingerprint
Inventor: WENG CHIEN-SEN
IPC: G06K9/00
Filed: 2004-06-30
Abstract: A transparent touch panel assembled on a display provided with a fingerprint recognizing area thereon comprising a thin film transistor (TFT) array, a plurality of conductive lines, a transparent conductive pattern, a spacing pattern, and an elastic conductive film. The TFT array is formed on the fingerprint recognizing area. The conductive lines are placed in the TFT array and connect to each TFT. The transparent conductive pattern is formed on the conductive lines and connects to the TFTs. The spacing pattern is formed on the displaying panel and encircling the fingerprint recognizing area, and the elastic conductive film is placed on the spacing pattern so as to separate from the transparent conductive pattern.
Patent TW-200505396-A (TW)
Title: Sanitary napkin for dynamic body fit
Inventor: LAVASH BRUCE WILLIAM
IPC: A61F13/15
Filed: 2004-07-02
Abstract: An absorbent article providing improved body fit. The absorbent article includes an extensible fluid permeable facing layer and a first absorbent layer joined to the facing layer. The first absorbent layer includes zones of extensibility. Each zone of extensibility is a region of the first absorbent layer of relatively higher extensibility than regions of first absorbent layer adjacent to the zone of extensibility. A liquid impermeable backsheet is joined to the facing layer at the periphery. The liquid impermeable backsheet has a garment facing surface. A fastening means is disposed on at least a portion of the garment facing surface of the liquid impermeable backsheet. The fastening means defines attachment zones. At least a portion of the first absorbent layer is decoupled from the attachment zones of the fluid impermeable backsheet.
Patent TW-200505821-A (TW)
Title: Azeotropic mixture of fluoromethane and hydrogen chloride and process for purifying fluoromethane
Inventor: OHNO HIROMOTO
IPC: C07C17/38
Filed: 2004-07-21
Abstract: The present invention provides a method capable of efficiently producing high-purity HFC-41 which can be used as an etching gas for semiconductors. The process for purifying fluoromethane of the present invention comprises distilling a mixture containing fluoromethane and hydrogen chloride to distill out fluoromethane from the top of distillation column and obtain an azeotropic mixture of fluoromethane and hydrogen chloride from the bottom of the distillation column.
Patent TW-200534570-A (TW)
Title: Time delay control scheme for a power supply with multiple outputs
Inventor: GAN HONG-JIAN
IPC: H02M3/155
Filed: 2004-08-12
Abstract: A time delay synchronous control scheme for a power supply, which has multiple outputs and tight output regulations, is provided. The switching mode power supply includes (1) a front-end DC/DC converter with current mode output, which can be a LLC Series Resonant converter (SRC) or a flyback converter; (2) one or several post buck converters directly cascaded from the output capacitor of the front-end DC/DC converter; (3) a new scheme of time delay synchronous control used to make the post buck synchronize and modulate from the front-end LLC-SRC or flyback converter. The proposed time delay synchronous control circuit can eliminate the conventional input filter of the post buck converters, as well as reduce the ripple current on the output capacitor of the front-end DC/DC converter, as a result of which, a high efficiency for the overall architecture can be obtained.
Patent TW-200524850-A (TW)
Title: Pentafluorosulfanylphenyl-substituted benzoylguanidines, processes for their preparation, their use as medicament or diagnostic aid, and medicament comprising them
Inventor: KLEEMANN HEINZ-WERNER
IPC: A61P9/10
Filed: 2004-08-19
Abstract: Pentafluorosulfanylphenyl-substituted benzoylguanidines, processes for their preparation, their use as medicament or diagnostic aid, and medicament comprising them. Pentafluorosulfanylphenyl-substituted benzoylguanidines of the formulae 1 and II, in which R1, R1', R2, R2', R3, R3', R4 and X have the meanings indicated in the claims, are suitable as antiarrhythmic medicaments with a cardioprotective component for the prophylaxis of infarction and treatment of infarction and for the treatment of angina pectoris. They also inhibit preventively the pathophysiological processes associated with the development of ischemia-induced damage, especially in the triggering of ischemia-induced cardiac arrhythmias.
Patent TW-200521481-A (TW)
Title: Focusing system and method
Inventor: HAMMOND MICHAEL JOHN
IPC: G02B21/24
Filed: 2004-09-20
Abstract: A method of automatically focusing a microscope having a light source, an objective lens or lens system, a means to direct incident light through the objective lens or lens system to be reflected by the object, an aperture to limit the spatial extent of the incident light and serve as an illumination pupil, a means to direct at least some of the reflected light to an imaging system, and an imaging system to image the reflected light so directed is described. In accordance with the invention a beam of light is directed from a light source through an objective of the microscope system to an object whereby light is reflected from the surface thereof; reflected light is collected and directed to an imaging system, wherein the incident beam of light is limited in spatial extent by imaging an aperture to form an illumination pupil, the centroid of illumination of the illumination pupil is aligned with the incident optical axis of the instrument, and reflected light is projected to the imaging system comprising at least one pair of images from eccentric sections of an imaging pupil displaced from the optical axis in opposite directions, and wherein the separation of the images thereby produced is determined to provide an indication of the object distance. A focusing system implementing the method and a microscope fitted with such a system are also described.
Patent TW-200524554-A (TW)
Title: Toothbrush assembly
Inventor: KEMP JAMES
IPC: A63H33/40
Filed: 2004-09-24
Abstract: A child's toothbrush includes a handle in the form of a toy, such as a rocket ship or a vehicle, and wherein a toothbrush head and neck easily connects and disconnects from the handle. The handle may also contain a hollow compartment for holding stationary a removable vehicle, figurine, other toy or sundry product therein.
Patent TW-200610992-A (TW)
Title: Packaging structure of wavelength-division multiplexer and packaging method thereof
Inventor: WANG CHING-SHIANG
Filed: 2004-09-27
Abstract: The present invention relates to a packaging structure of wavelength-division multiplexer and packaging method. The packaging structure includes a wavelength division unit containing a first and a second lenses with variable index of refraction, a filtering coating film, a first, a second and a third UV adhesive layers, and a first and a second fiber optic lightguides; and an external tube unit having a tube wall, a containing space and two closed pieces. Those lens have a first and a second end faces, a first external peripheral surface, a third and fourth end faces and a second peripheral surface respectively; the filtering coating film is coated on one of the first and the third end surfaces, those fiber optic lightguides contains a fifth and a sixth end surfaces, a third peripheral surface, at least a fiber, a seventh and eighth end surfaces, a fourth peripheral surface, and at least a fiber respectively; those UV adhesive layers are coated on the first and the positions of the second peripheral surfaces in the proximity of the first and the third end surfaces, the first and the third peripheral surfaces are adjacent to the positions of the second and the fifth end faces, and the second and the fourth peripheral surfaces are adjacent to the positions of the fourth and the seventh end faces; the wavelength division unit is axially enveloped in the tube wall; those closed pieces are used to enclose the containing space; those fibers are used to penetrate through those closed pieces.
Patent TW-200611655-A (TW)
Title: Improved mirror structure
Inventor: Xu bing-hua
IPC: A47G1/00
Filed: 2004-10-15
Abstract: This invention provides an improved mirror structure, which includes a frame with the first end and the second end; a first mirror pivoted to the first end of the frame; and a second mirror pivoted to the second end of the frame. Thereby, the first mirror and the second mirror can pivot and rotate within the frame for angle adjustment. The user can use it from different angles with an increased function from the magnified effect of two mirrors.
Patent TW-200530132-A (TW)
Title: Infrared shielding material microparticle dispersion, infrared shield, process for producing infrared shielding material microparticle, and infrared shielding material microparticle
Inventor: TAKEDA HIROMITSU
IPC: C09D5/32
Filed: 2004-10-20
Abstract: An infrared shield that satisfactorily transmits visible light, not having any half mirror appearance and does not need any large-scale production apparatus in the film formation on base material, and that not requiring any high temperature heat treatment after film formation, efficiently blocks invisible near-infrared rays of 780 nm or above wavelength and is transparent and free from color tone changes. An infrared shielding film of transmission profile shown was obtained by a process comprising providing a starting material resulting from weighing of given amount of tungsten compounds and mixing thereof; heating the starting material in a reducing atmosphere at 550 DEG C for 1 hr, lowering the temperature to room temperature once and thereafter heating the material in an argon atmosphere for 1 hr to thereby obtain powder of W18O49; mixing the powder with a solvent and a dispersant and dispersing them into a dispersion liquid; mixing this dispersion liquid with an ultraviolet curable resin for hard coat to thereby obtain an infrared shielding material microparticle dispersion liquid; coating a PET resin film with this infrared shielding material microparticle dispersion liquid so as to effect film formation; and curing the coating film.
Patent TW-200517097-A (TW)
Title: Hucklebone supporting type artificial leg
Inventor: IKEDA ISAO
IPC: A61F2/78
Filed: 2004-11-08
Abstract: This invention enables a smooth walking action to be carried out even in the case that a length of the thigh portion left in the damaged or lost lower leg is short or in the case that the lower leg is cut from the crotch articulation part and the thigh is lost. A hucklebone supporting-type artificial leg comprised of a saddle (1), a shaft (2) suspended down at the lower surface of the saddle (1) and having a substantial same length as that of a lower leg and a foot (8) fixed to the lower end of the shaft (2), wherein the artificial leg comprises a front belt supporting unit (11) attached at a front end of the saddle (1) in such a way that it can be turned in a forward, upward and downward direction; a rear belt supporting unit (12) attached at a rear end of the saddle (1) in such a way that it can be turned in a rearward, upward and downward direction; and waist belts (13, 14) connected to each of the upper ends of the front and rear belt supporting units (11, 12) and installed around the waist of an artificial leg wearing person in such a way that the belts can be fastened to the waist and engaged with or disengaged from the waist. Further, there are provided shoulder hanging bands (15) having ends connected to each of upper ends of the front and rear belt supporting units (11, 12) and installed in such a way that they can be fastened to and removably set to the shoulders of the artificial leg wearing person.
Patent TW-200527497-A (TW)
Title: Nozzle and substrate processing apparatus and substrate processing method
Inventor: SHINOZAKI KENYA
IPC: H01L21/02
Filed: 2004-11-09
Abstract: The nozzle used for the substrate processing apparatus and the substrate processing apparatus that can remove the processing liquid that adheres to the area (corner part) in the vicinity of the rear end of the direction of transportation of the areas in the vicinity of the substrate of the side edge controlling an increase in the amount of use of the gas is offered. Air knife nozzle 73A(73B) is diagonally installed for the direction where substrate G is transported as for a dry processing unit of the resist coating and development processing apparatus, and cutting lack part 73c has been installed in part area E. It is set that the second width in the second blowing slit 73v grows more than the first width in the first blowing slit 73u. Therefore, it is possible to blow by extending to the first area H1 in air with a lot of flowing quantity blowed from the second blowing slit 73v. Therefore, it is possible to remove it by the processing liquid that adheres to corner part J controlling an increase in the amount of use of air is not swept away but diffusing in short course.
Patent TW-200618188-A (TW)
Title: Method of forming memory cell and semiconductor element produced by the method, memory cell and an array of memory cells
Inventor: LUNG HSIANG-LAN
IPC: H01L21/8239
Filed: 2004-11-18
Abstract: A method of fabricating a phase-change memory cell is described. The cross-sectional areas of a contact with a phase-change memory element the cell is controlled by a first dimension of a bottom electrode and a second dimension controlled by an etching process. The contact area is a product of the first dimension and the second dimension. The method allows the formation of very small phase-change memory cells.
Patent TW-200523279-A (TW)
Title: Synthesis of branched styrenic copolymers with p-t-butylstyrene
Inventor: SOSA JOSE M
IPC: C08F212/04
Filed: 2004-11-24
Abstract: It has been discovered that improved polystyrene products may be obtained by polymerizing styrene in the presence of p-t-butyl styrene (TBS) and optionally at least one di-olefinic substituted aromatic compound, such as isopropenyl styrene, sec-butenyl styrene, m-isobutenyl styrene, p-diisopropenyl benzene, diallyl benzene, and/or diallyl phthalate. The resulting copolymers have a higher glass transition temperature (Tg), a higher molecular weight distribution (MWD), a higher Mz, and a lower melt flow index (MFI) as compared with a polymerized product made by an otherwise identical method except that TBS and/or the di-olefinic substituted aromatic compound are not used. These copolymers are also more highly branched as compared with a polymerized product made by an otherwise identical method in the absence of TBS and/or a di-olefinic substituted aromatic compound.
Patent TW-200616766-A (TW)
Title: Modified structure of rotating type pin magazine for pin gun
Inventor: CHEN MU-YU
Filed: 2004-11-30
Abstract: This invention of a modified structure of a rotating type pin magazine for a pin gun includes a pin rolling case and a pin disc. The pin rolling case has an axle shaft extending from its bottom with a step-like groove around the periphery of the shaft; the pin disc sleeves the axle shaft capable of being positioned at the groove of the shaft selectively to make changes of various heights. The pin disc consists of a sleeve and a partition, wherein the sleeve has a first end and a second end, and the beforesaid second end has a first positioning groove and a second positioning groove with a raising block set inside capable of being positioned inside the groove of the axle shaft; the partition can slidably sleeve the second end of the sleeve with a positioning block set inside the sliding sleeve to be selectively located at the first positioning groove or the second positioning groove of the sleeve. Thus when adjusting the pin disc position relative to the axle shaft is not enough to make the pin disc correspond with the pin length of the strip pin, it is able to adjust the position of the partition relative to the sleeve in order to decrease the displacement to allow the strip nail to lean against the partition.
Patent TW-200527647-A (TW)
Title: A semiconductor device and its fabrication method
Inventor: JOBETTO HIROYASU
IPC: H01L23/498
Filed: 2004-12-22
Abstract: A semiconductor device which comprises: the base plate (1); the semiconductor body (2) placed on aforementioned base plate (1), semiconductor substrate (4) and a plurality of electrical conducting polarities (5, 12); the insulator layer (14) located on aforementioned substrate (1) and surrounding semiconductor body (2); the hard sheet (15) on the top of insulator layer (14); and the distribution wire (19) connected to conducting polarities (5, 12) outside of semiconductor body (2).
Patent TW-200519099-A (TW)
Title: Novel amines as histamine-3 receptor ligands and their therapeutic applications
Inventor: COWART MARLON D
Filed: 2002-03-15
Abstract: Compounds of formula (I), or a pharmaceutically -acceptable salt, ester, amide, or prodrug thereof, which are useful for the modulation of the histamine-3 receptors in mammals and which are useful for the treatment of disorders ameliorated by histamine-3 receptor ligands.