baber/WOPTO huggingface dataset:
Patent TW-426516-B (TW)
Title: An oral pharmaceutical composition in solid dispersion containing water-insoluble tricyclic compounds
Inventor: HATA TAKEHISA
IPC: A61K31/395
Filed: 1997-12-04
Granted: 2001-03-21
Abstract: A pharmaceutical composition comprising tricyclic compounds of the formula (I), and their pharmaceutically acceptable salts: wherein each of adjacent pairs of R1 and R2, R3 and R4 or R5 and R6 independently (a) is two adjacent hydrogen atoms, or (b) may form another bond formed between the carbon atoms to which they are attached, and further, R2 may be an alkyl group; R7 is a hydrogen atom, a hydroxy group, a protected hydroxy-group or an alkoxy group, or an oxo group together with R1; each of R8 and R9 is independently a hydrogen atom or a hydroxy group; R10 is a hydrogen atom, an alkyl group, an alkyl group substituted by one or more hydroxy groups, an alkenyl group, an alkenyl group substituted by one or more hydroxy groups or an alkyl group substituted by an oxo group; X is an oxo group, (a hydrogen atom and a hydroxy group), (a hydrogen atom and a hydrogen atom), or a group represented by the formula -CH2O-; Y is an oxo gorup, (a hydrogen atom and a hydroxy group), (a hydrogen atom and a hydrogen atom), or a group represented by the formula N-NR11R12 or N-OR13; each of R11 and R12 is independently a hydrogen atom, an alkyl group, an aryl group or a tosyl group; each of R13, R14, R15, R16, R17, R18, R19, R22 and R23 is independently a hydrogen atom or an alkyl group; each of R20 and R21 is independently an oxo group of (R20a and a hydrogen atom) or (R21a and a hydrogen atom) in which each of R20a and R21a is independently a hydroxy group, an alkoxy group or a group represented by the formula -OCH2OCH2CH2OCH3, or R21a is a protected hydroxy group, or R20a and R21a may together represent an oxygen atom in an epoxide ring; n is an integer of 1 or 2; and in addition to the above definitions, Y, R10 and R23, together with the carbon atoms to which they are attached, may represent a saturated or unsaturated 5- or 6-membered nitrogen, sulfur and/or oxygen containing heterocyclic ring optionally substituted by one or more groups selected from the group consisting of an alkyl, a hydroxy, an alkyl substituted by one or more hydroxy groups, an alkoxy, a benzyl and a group of the formula -CH2Se(C6H5).
Patent TW-358071-B (TW)
Title: Device for deterring tempering of anti-theft equipment, method for deterring tamperring of anti-theft equipment
Inventor: LANGNER RICHARD F
IPC: B60R25/00
Filed: 1997-12-19
Granted: 1999-05-11
Abstract: A device for deterring tampering of anti-theft equipment, including: (a) a visual device for deterring unauthorized contact with the property; (b) a device for issuing electric pulse of predetermined voltage to the intruder, with the electric shock and the visual deterrent device; and (c) a device for deterring operation of the property, being the prevention device a visually deterring equipment.
Patent TW-350090-B (TW)
Title: Method for recycling wafers a method for recycling wafers
Inventor: Zhang qing-yu
IPC: H01L21/02
Filed: 1997-12-31
Granted: 1999-01-11
Abstract: A method for recycling wafers by first carrying out settlement of silicon oxide on the controlled wafers not used, for settlment of an oxidized layer on the silicon surface of the controlled wafer, before using the controlled wafers in the furnace for settlement of silicon oxide layers and for indication of surface cleanliness; the controlled wafter after settlement of the silicone nitride shall undergo rinse by phosphoric acid solution for removal of the silicon nitride layer, while the remaining malignant chips and the oxidized layer undergoing a further ething with 49% of fluorine hydride solution, before mechanical cleaning the machine, for removal of potential remaining chips and keeping the controlled wafer surface clean.
Patent TW-413774-B (TW)
Title: Voice mail service of a closed user group in a mobile communication system
Inventor: SALIN HANNU-PEKKA
IPC: H04M3/42
Filed: 1998-01-13
Granted: 2000-12-01
Abstract: A method and apparatus for implementing call forwarding in a mobile communication system comprising one or more closed user groups. The method comprises detecting conditional or unconditional call forwarding to a call forwarding number in connection with call set-up, checking whether set call forwarding is directed to the voice mail, and carrying out call forwarding in response to the fact that call forwarding is directed to the voice mail, regardless of a possible bar to call forwarding due to interaction between the call forwarding facility and the closed user group. The method and system of the invention allow to eliminate the possible problems caused by the restrictions of the closed user group in connection with call forwarding to the voice mail.
Patent TW-445203-B (TW)
Title: Ultraviolet irradiation device of the optical path division type
Inventor: MOROISHI KOUTARO
IPC: B29C35/00
Filed: 1998-02-19
Granted: 2001-07-11
Abstract: This invention relates to an ultraviolet irradiation device of the optical path division type, providing an ultraviolet irradiation device for treating a workpiece which is often subject to deformations and color changes due to heat, and in which the distribution of irradiance is good and the average irradiance on the surface irradiated with light can be increased. The solution of this invention is achieved by the light emitted from a rod-shaped lamp 1 and reflected by a trough-shaped cold mirror 2 being incident in first cold mirrors 5, 5' which split the optical path. This light is thus divided into two parts and is incident into the total reflection mirrors 4, 4'. On the other hand, the direct light emitted from the rod-shaped lamp 1 is incident into the second optical path splitting cold mirrors 6, 6' which divides this light and causes it to be incident into the total reflection mirrors 4, 4'. The light reflected by the total reflection mirrors 4, 4' is incident into the heat reflection filters 3, 3', and is transmitted by the heat reflection filters 3, 3' so as to be radiated onto a workpiece W. On the workpiece W the light divided into two parts is radiated such that the two beams of light come to lie partially superimposed one on the other. This improves the irradiance distribution. Furthermore, instead of the aforementioned second optical.
Patent TW-462970-B (TW)
Title: Complex of β-diketone compound and group IV metal glycolate
Inventor: AKUTSU MITSUO
IPC: C07F7/22
Filed: 1998-04-03
Granted: 2001-11-11
Abstract: The present invention relates to a complex of a β-diketone compound and a group IV metal glycolate having the following formula (I), (in which, M represents a metal atom of the group IV, R1 and R2 represent a C4-C8 branched alkyl or cycloalkyl, and R3 represents a C2-C18 linear or branched alkylene).
Patent TW-495511-B (TW)
Title: CRF antagonistic thiophenopyridines
Inventor: WEBB THOMAS R
IPC: A61P25/24
Filed: 1998-04-20
Granted: 2002-07-21
Abstract: This invention concerns compounds of formula and the pharmaceutically acceptable acid addition salts thereof, wherein X is S or SO2; R1 is NR5R6, C1-6alkyl-S-; wherein R5 is C1-6 alkyl or C1-6alkoxyC1-6alkyl, R6 is C1-6 alkyl, C1-6alkoxyC1-6alkyl, C3-6 cycloalkylmethyl or phenylmethyl; R2 is C1-4 alkyl; R3 is phenyl which is unsubstituted or mono- to tri-substituted by halo or C1-6 alkyl; R4 is hydrogen; having CRF receptor antagonistic properties; pharmaceutical compositions containing such compounds as active ingredients; methods of treating disorders related to hypersecretion of CRF such as depression, anxiety, substance abuse, by administering an effective amount of a compound of formula (I).
Patent TW-432313-B (TW)
Title: Displacement sensor of index input apparatus
Inventor: WANG JUNG-NAN
IPC: G06F3/033
Filed: 1998-09-01
Granted: 2001-05-01
Abstract: The invention relates to a displacement sensor of index input apparatus, in particular a index input apparatus provided with hand-held operation. The internal part of the displacement sensor is constituted by X and Y axis linear sensor and swing pendulum. Through the inclination or swing by hand-holding outer case of index input apparatus along the forward, backward, left and right direction, by means of pendulum, the corresponding displacement with respect to X and Y axis linear sensor can be generated, thus achieving the measurement of action of index input apparatus.
Patent TW-380077-B (TW)
Title: Cleaning apparatus
Inventor: YSHIKI HIROSHI
IPC: G11B23/50
Filed: 1998-10-29
Granted: 2000-01-21
Abstract: A cleaning apparatus enables a workpiece to be rotated at a high speed over a long period, enables the outer and inner circumferences of the workpiece to be cleaned by a simple structure without provision of a special mechanism, and enables avoidance of formation of scratches in the radical direction of the workpiece. Chuck members 1-1 to 1-3 for chucking the outer periphery of a magnetic disk W are driven to rotate by a brush rotation mechanism and are made to rock back and forth in the radial direction of the magnetic disk W by a rocking portion of the brush rotation mechanism. Specifically, the rollers of the chuck members 1-1 to 1-3 are formed by polyurethane foam and a plurality of circumferential grooves are formed in the surface of the rollers. The rod-shaped brushes are formed by attaching sponges having a large number of bumps to the front ends of shafts. The rocking portion makes the sponges rock back and forth so that the bumps at the front end swing out to the inner circumference side of the magnetic disk W and the bumps at the rear end swing out to the outer circumference side of the magnetic disk W.
Patent TW-362147-B (TW)
Title: Heating control apparatus of air conditioner and method thereof
Inventor: KOO HYUNG-MO
IPC: F24F5/00
Filed: 1998-11-04
Granted: 1999-06-21
Abstract: A heating control apparatus of an air conditioner having a plurality of indoor units in connection with one outdoor unit for heating a plurality of rooms, the apparatus including: a plurality of power transmission expanding valves for controlling distribution of the coolant to the indoor units according to operation conditions thereof; a temperature detecting unit for detecting the temperature of an inlet and an outlet of an indoor heat-exchanger at an unused indoor unit during a heating operation; and a control unit for controlling the power transmission expanding valve of an unused indoor unit to prevent the coolant from remaining therein if there occurs over a predetermined temperature difference between the inlet and outlet of the unused indoor unit, to thereby prevent the coolant from remaining at the indoor heat-exchangers to improve the heating efficiency of the air conditioner.
Patent TW-376499-B (TW)
Title: A method for detecting a keyboard key through two corresponding lines separately belonging to X port and Y port lines when each key is pressed down
Inventor: Zhang yong-ming
IPC: G06F1/00
Filed: 1998-12-17
Granted: 1999-12-11
Abstract: A method for detecting a keyboard key through two corresponding lines separately belonging to X port and Y port lines when each key is pressed down wherein each key is located in separate criss-cross point each belonging to one set of X port and Y port in plural sets of lines, which essentially comprises using the characteristics of the circuit in the bidirectional I/O port that can flexibly be used as the sensing line and the output line to enable at least one other line of the X port working as the output line and the Y port simultaneously outputting a scanning signal as a pseudo signal when one line of the X port senses a signal from an output line of the Y port, thereby preventing a third party from knowing the pressed key, avoiding an illegal use by the third party, and increasing the usability and security of the password identification device.
Patent TW-407122-B (TW)
Title: The autoclaving treatment of the plastic container and the apparatus thereof
Inventor: SHINTAKU KENICHI
IPC: B65B55/10
Filed: 1999-02-12
Granted: 2000-10-01
Abstract: This invention relates to the method of applying heating and autoclaving treatment for the PET bottle 20 whose heat-tolerance is low, and the apparatus thereof that comprising: spray steam via vent 21 of the bottle 20 by utilizing the nozzle 42 to inject and circulate the steam inside bottle 20 and to scavenge the steam via vent 21 bottle 20 to make sure contact for the steam and the inner facet of the bottle to proceed heating and autoclaving; meanwhile spray the cooling water outside said bottle to prevent heat deformation of wall facet of the said bottle.
Patent TW-412775-B (TW)
Title: Plasma etching method and apparatus therefor
Inventor: ITO NATSUKO
IPC: H05H1/46
Filed: 1999-03-19
Granted: 2000-11-21
Abstract: The object of the present invention is to provide a plasma etching method and apparatus which is capable of preventing deposition of particles generated within the apparatus on a substrate. To achieve the object, a plasma etching apparatus 10 is used, which includes a processing chamber 12, a lower electrode 16 installed within the chamber and holding a substrate 11 by electrostatically chucking the substrate, and an upper electrode 18 provided facing opposite to the lower electrode 16. The substrate 11 is held on the lower electrode 16 with its etching surface to be etched being positioned upside, a processing gas is introduced into the processing chamber, a radio frequency voltage is applied thereto to generate a plasma gas under a vacuum level to etch the substrate 11. At the completion of the etching, the supply of the process gas is stopped and supply of a purge gas into the processing chamber is started, and the application of the radio frequency voltage is stopped after lapse of a predetermined time from the start of the purge gas supply. Thereby at the moment when a flow of the purge gas becomes stationary, the supply of the ratio frequency power stops, and floating particles are purged together with the purge gas.
Patent TW-424258-B (TW)
Title: Semiconductor device and method of making the same
Inventor: IMAI KIYOTAKA
IPC: H01L29/78
Filed: 1999-03-24
Granted: 2001-03-01
Abstract: A semiconductor device is provided which is capable of suppressing an increase in the layer resistance of the gate electrode and preventing an increase of the contact resistance of the gate electrode with the silicide layer. The above properties of the semiconductor device are provided by forming the gate electrode comprising multiple layers, and the lowermost layer of the gate electrode is doped with an impurity, and other upper layers are formed undoped.
Patent TW-514611-B (TW)
Title: Heavy brake hazard warning lights actuator
Inventor: YANG SHIAN-FENG
IPC: B60Q1/44
Filed: 1999-04-02
Granted: 2002-12-21
Abstract: A heavy brake hazard warning lights actuator initiates the hazard warning lights as a heavy (or emergency) braking is applied. This device includes a special metal roller inertia switch which is able to be welded on the printed circuit board by common automatic assembly equipments. As the braking deceleration reaches to the setting reference, this inertia switch will trigger the electronic control component and light up the hazard warning lights. Therefore the driving safety of the vehicle can be promoted. In particualr, it is quite helpful when a vehicle is driving in a bad visual environment such as a rainy or foggy day.
Patent TW-455522-B (TW)
Title: Dispensing and guiding device for metal parts having male threads
Inventor: JANG YUN-DE
IPC: B23G11/00
Filed: 1999-04-29
Granted: 2001-09-21
Abstract: This invention provides a dispensing and guiding device for metal parts having male threads, which device is provided between a dispenser of a tapping machine and a storage bucket underneath, and includes a retractable plate set capable of vertically, inclined retraction. The retractable plate set may be expanded into a glide way between the dispenser of the tapping machine and the storage bucket underneath to allow the metal parts having male threads to glide along the glide way. The retractable plate set is capable of sensing the stacked height of the metal parts so as to automatically retract upwards so as to maintain above the stacked metal parts. As such, the structure may guide the tapped metal parts to smoothly glide into the storage bucket while prevent collisions so as to reduce defective rates, and the structure may be easily replaced and used.
Patent TW-490432-B (TW)
Title: Emergency release device
Inventor: KOCHER HANS
IPC: B66B5/02
Filed: 1999-09-08
Granted: 2002-06-11
Abstract: This emergency release device is provided for a lift for persons and essentially consists of manually operable drive elements, by means of which the lift cage can be moved by way of the lift drive and operating elements by means of which an operative connection with the lift drive can be produced and the brake (21, 25) at the lift drive released. A crank device (16, 17), a flexible shaft (15) and a switchable crown wheel gear transmission (1, 2, 3) are present as drive elements. The switching or coupling in of the crown wheel gear transmission (1, 2, 3) takes place by means of a handle (14) with toggle joint mechanism, a cable pull (12, 13) and an engaging fork (11). A handle (18) for a remotely actuable brake release by way of a cable pull (19, 29) is present at the crank device (16, 17).
Patent TW-I238080-B (TW)
Title: Process and equipment for recovery of ammonia
Inventor: MIYANO YASUSADA
IPC: B01D53/04
Filed: 1999-10-08
Granted: 2005-08-21
Abstract: The present invention develops a process for efficiently recovering ammonia from a large amount of gas containing ammonia at a high concentration in a short period of time. In the present invention, an adsorption agent of ammonia is packed in a multi-tubular adsorber, and a gas containing ammonia is fed through the adsorber to adsorb and trap ammonia, then the multi-tubular adsorber is heated with a heat transfer medium, and ammonia is desorbed in a low pressure and is recovered.
Patent TW-449966-B (TW)
Title: Surface acoustic wave device
Inventor: HORIKAWA KATSUHIRO
IPC: H03H9/02
Filed: 1999-10-26
Granted: 2001-08-11
Abstract: A surface acoustic wave device includes a piezoelectric substrate, and an interdigital transducer provided on the piezoelectric substrate, wherein the piezoelectric substrate includes at least two piezoelectric ceramic layers made of a polycrystalline material. The at least two piezoelectric ceramic layers are stacked so that electrical characteristics and mechanical characteristics thereof vary in a direction that is substantially perpendicular a surface of the piezoelectric substrate upon which the at least two ceramic piezoelectric layers are stacked.
Patent TW-437097-B (TW)
Title: Manufacturing method for thin film transistor
Inventor: JIAN TING-SHIAN
IPC: H01L29/786
Filed: 1999-12-20
Granted: 2001-05-28
Abstract: A manufacturing method for thin film transistor which is to reduce the number of photomasks required by the manufacturing for the thin film transistor with Tri-layer structure; further, providing a manufacturing method for thin film transistor with only four photomasking processes to complete.
Patent TW-419408-B (TW)
Title: Part classification device
Inventor: YAMAOKA YOSHIHISA
IPC: G05B19/418
Filed: 1999-12-21
Granted: 2001-01-21
Abstract: A parts classification unit 15 displays parts 70 and a palletizing robot 20 so as to compute the absorbing position of the palletizing robot 20 with respect to the parts 70 displayed as part/robot information BRJ by the instruction of an operator. The moving/positioning instruction FRn of the robot 20 between the classification head 5 and the pallet 10 is composed on the basis of the parts/robot information BRJ, sheet nesting information SNJ showing location state of the parts in the classification head and pallet nesting information PNJ showing location state of the parts on the pallet 10. By this structure, the time of machining and classification is made shortened without teaching.
Patent TW-480779-B (TW)
Title: Manufacturing method of electrical connection line connector and its structure
Inventor: HUANG YING-LIANG
IPC: H01R13/516
Filed: 1999-12-31
Granted: 2002-03-21
Abstract: The present invention provides a kind of manufacturing method and its structure for forming a unified electric connecting wire connector device, which is originally separated and is not indirectly combined by complicated and separated devices. The connection of the electric connector is provided with an insulating main body, a metal housing and a metal protection mask. At least one conducting terminal is formed inside the insulating main body. The insulating main body is protected inside by using the direct combination of the metal housing and the metal protecting mask such that the component number is reduced and the manufacturing process is improved to further save both time and work. In addition, the manufacturing method of electrical connection line connector and its structure, which have extremely high mechanical strength and excellent shielding effects of electromagnetic interference (EMI), are provided.
Patent TW-464601-B (TW)
Title: ABS substrate extrusion process
Inventor: ORISEH ANTHONY S
IPC: B29C48/00
Filed: 2000-01-15
Granted: 2001-11-21
Abstract: The process for manufacturing extruded ABS products includes recycling used ABS to produce a recycled ABS exhibiting predetermined characteristics and extruding the recycled ABS to produce an ABS product.
Patent TW-434616-B (TW)
Title: Multi-direction input apparatus
Inventor: ISHIKAWA SHINJI
IPC: H01H25/00
Filed: 2000-01-18
Granted: 2001-05-16
Abstract: The previous multi-direction input apparatus is constructed to form the toppling type switch S2 that is normally in conductive status. During the pushing action of the operating axis 14, it is difficult to perfectly and straightly push the operating axis toward the axial direction. The pushing action is usually occurred in slightly tilted direction during the operating and there is a problem of erroneous operation occurred at the time when the toppling type switch S2 is operated. The multi-direction input apparatus of this invention can provide a kind of separating component 33b that is installed in between the cap body 27 of the upper side component and the movable contact plate 31. The separation between the cap body 27 and the movable contact plate 31 is maintained and the movable contact plate 31 isolates the fixed contact point 30 such that the toppling type switch S2 is normally in disconnecting status. During the operation of the operating axis 34, a slightly tilted status is usually operated and the movable contact plate 31 will not contact with the fixed contact point 30 through the existence of separated component 33b. Therefore, the toppling type switch S2 remains at the disconnecting status and, the true and stable operation of multi-direction input apparatus can be performed.
Patent TW-480613-B (TW)
Title: Wet bench cleaning device
Inventor: JANG CHING-YU
IPC: H01L21/304
Filed: 2000-02-15
Granted: 2002-03-21
Abstract: This invention provides a wet bench cleaning device, which consists of a cleaning inner tank, a cleaning outer tank, a liquid circulation transport device and a rotatable device. The cleaning inner tank is used to contain the cleaning liquid for cleaning wafer and the cleaning liquid in the inner tank can overflow to the cleaning outer tank. The liquid circulation transport device is employed to transport the overflowed cleaning liquid from the outer tank back to the inner tank. The rotatable device is installed in the inner tank to carry the wafer to be cleaned and wafer can rotate with respect to its normal line. The difference in wafer etching uniformity is reduced due to the rotation of the wafer.