baber/WOPTO huggingface dataset:
Patent TW-219385-B (TW)
Title: Door accessory with a hydraulic retarding device
Inventor: LII SHIN-SHYONG
IPC: E05F5/06
Filed: 1992-06-29
Granted: 1994-01-21
Abstract: A door accessory with a hydraulic retarding device consists of the followings. A fixed piece is fastened on the door frame. A rotating piece is attachable on the wing of door. A shaft is enveloped by the fixed piece and the rotating piece, fixed with the rotating piece by a pin, and machined into a flat surface at its upper part. Through its center hole, a stationary bevel gear is fitted and fastened on the flat surface of the shaft. A T-bearing with T-shape thru hole envelopes on the shaft at position between the fixed piece and the stationary bevel gear. A return spring device composed of driver wheel, a spring, a fastening piece, a locking nut and a pin is set up on the shaft properly. The driver wheel is encased by the shaft, attached on its upper face by a stud, and drilled on its edge with several deep holes. The spring is encased by the shaft and its bottom is fastened by the stud of the driver wheel. The fastening piece is encased and fastened by the flat surface of the shaft, and attached on its lower face by a stud to fasten the upper part of the spring. The locking nut locks the fixed piece, the spring and the driver wheel together and enables the spring actuated by the stud between the fixed piece and the driver wheel. And the pin is inserted into the hole of the driver wheel. A transmission device is composed of a transmission shaft on which a flat surface is formed, a moving bevel gear which is fitted with the transmission shaft and matches with the stationary bevel gear, a spur gear which can be driven by the moving bevel gear and a rack which matches with the spur gear to rotate. The transmission shaft can be fixed on one end of the T-bearing. A base with hollow space in its inner can be inserted by the transmission shaft and encased by the spur gear and the rack. A cover, which is devised with an open notch for the rack and a hole for the shaft to pass thru, can cover on the base at the place between the driven rotary wheel and the stationary bevel gear. A tongue piece protrudes out of the cover. And a hydraulic retarding device, which is fixed under the base, consists of a cylinder filled with oil, an acting rod partly stretching inward and partly protruding outward of the cylinder, a spring placed outside of the cylinder and encased by the acting rod and a damping device fixed on the acting rod and movable inside the cylinder. The cylinder is devised with an oil hole in order to be filled with oil. The damping device is composed of a piston and a valve piece set at the bottom of the piston. The piston is devised several holes and has clearance between the wall of the cylinder.
Patent TW-210984-B (TW)
Title: Method of making a solid decoration
Inventor: JANG RONG-MING
IPC: B44C1/16
Filed: 1992-09-30
Granted: 1993-08-11
Abstract: Method of making a solid decoration comprising: preparing a tetralon film, electroplating the film, coating a PLM layer on the film, printing patterns on the film, coating epoxy layer on the film, and baking the film in an oven in order to obtain a solid decoration.
Patent TW-205092-B (TW)
Title: Reversed combustion type high-temperature incinerator
Inventor: WU YIH-JENG
IPC: F23G5/24
Filed: 1992-10-20
Granted: 1993-05-01
Abstract: A reversed combustion type high-temperature incinerator comprises: a furnace for trash burning; the furnace having an ash door closed by a movable cover provided on the bottom, a chimney connected to the wall near the bottom, and an exhaust furnished inside the chimney and located near the top of the furnace; a cover arranged at the top of the furnace and able to be opened automatically; a bracket disposed near the bottom of the furnace; first preheating tubes installed on the top of the bracket, with a flat spiral tube at the bottom and a helical tube extending upwards; both tubes having a plurality of high-temperature gas nozzles equipped thereon; second preheating tubes helically fixed on the bracket and mounted over the first preheating tubes, the tubes having high-temperature gas nozzles formed thereon and being attached to a plurality of upright columns mounted on the bracket; and a drawing unit situated inside the chimney, drawing the smoke produced by burning trash downwards, into the chimney, and finally exhausted at the top of the chimney.
Patent TW-227600-B (TW)
IPC: B41J2/175
Filed: 1992-11-11
Granted: 1994-08-01
Abstract: A liquid container for containing liquid includes a plurality of defined chambers; a liquid supply port for supplying the liquid out of the container, the supply port is formed in one of the chambers; an air vent formed in the one of the chambers; and liquid supply material only through which the chambers communicate. <IMAGE>
Patent TW-321637-B (TW)
IPC: C07D213/61
Filed: 1993-06-19
Granted: 1997-12-01
Abstract: Process for the production of 2-chloro-5-aminomethylpyridine, of the formula (I), <IMAGE>  by reacting 2-chloro-5-cyanopyridine, of the formula (II), <IMAGE> with hydrogen in the presence of ammonia and in the presence of an anhydrous metal catalyst, characterised in that the reaction is carried out in an unipolar aprotic diluent at temperatures between 20 DEG C and 150 DEG C.
Patent TW-232040-B (TW)
IPC: E01B3/34
Filed: 1993-07-30
Granted: 1994-10-11
Abstract: PCT No. PCT/EP93/00289 Sec. 371 Date Dec. 23, 1993 Sec. 102(e) Date Dec. 23, 1993 PCT Filed Feb. 8, 1993 PCT Pub. No. WO93/15889 PCT Pub. Date Aug. 19, 1993.A method for the manufacture of pretensioned prestressed concrete sleepers wherein, the tensioning wires are taken directly from one or more rolls of wire and are introduced in a longitudinal feed into a tensioning frame, and the tensioning wires (5) are initially anchored at the end thereof located at the front in feed direction. The wires are tensioned by a tensioning device arranged outside of the tensioning frame and resting against the opposite end thereof, and the wires (5) are anchored at the tensioning device; only then are the wires severed by means of a severing device. In this manner, it is possible to combine in a single station the operating stages of cutting to length, introducing and tensioning the wires, which stages in the past were distributed over several manufacturing stations, so that the labor intensive and time consuming manipulation of wires which have been previously cut to length is eliminated.
Patent TW-259786-B (TW)
Inventor: SADA TOSHIO
IPC: C07D233/70
Filed: 1993-12-16
Granted: 1995-10-11
Abstract: Compounds of formula (I) : <CHEM>  [wherein: A represents a group (IIa), (IIb) or (IIc) : <CHEM>   <CHEM> R<1> is alkyl, alkenyl, cycloalkyl or a group of formula R<4>-Y-R<5>-, where: R<4> is hydrogen, alkyl, or cycloalkyl, R<5> is a single bond or alkylene, and Y is oxygen, sulphur or imino group; R<2> is hydrogen, halogen, Optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, hydroxy, amino, alkylamino, dialkylamino, formyl, alkylcarbonyl, alkoxy, alkylthio, cyano or nitro; R<3> is hydrogen, alkyl, carboxy, protected carboxy, carbamoyl or tetrazol-5-yl; X is of formula -CH=, -N= or -C(COOR<6>)=, where R<6> is hydrogen or a carboxy-protecting group; Z is a single bond, alkylene or vinylene; and B is carboxy, protected carboxy or tetrazol-5-yl]; and pharmaceutically acceptable salts and esters thereof have the ability to inhibit the action of angiotensin II and thus can be used for the treatment and prophylaxis of hypertension and cardiac iseases.
Patent TW-357099-B (TW)
Title: A video game device
Inventor: IKEDA YUJI
IPC: A63F9/04
Filed: 1994-09-17
Granted: 1999-05-01
Abstract: A video game device, for a plurality of players, having: at least one operation means conducted by at least one of the aplurality of players of the game; detection means for detection of range of the operation conducted by at least one player; at least one article of visual identification by said plurality of players and for determination of result of the game by means of its movement; and at least one article to drive said article, and with said detection means for detection of the drive based on the operation range.
Patent TW-247872-B (TW)
IPC: A01M11/00
Filed: 1994-10-11
Granted: 1995-05-21
Abstract: A method and apparatus for direct in-line injection of solid particulate compositions into conventional spraying systems, the apparatus including a screw designed to meter and reduce the particle size of the composition as it is transported from an inlet to an exit in the apparatus, the screw characterized by a constant depth portion adjacent to the inlet, air-tight seals at both the inlet and outlet end of the screw, and means for adjusting the longitudinal position of the screw.
Patent TW-325456-B (TW)
Title: Mononoble metal dithiolates, compositions containing them and their use
Inventor: SCHULZ ANDREAS
IPC: C03C8/18
Filed: 1995-02-07
Granted: 1998-01-21
Abstract: A mononoble metal dithiolate of the following formula (A): (A) in which Em is a noble metal of Au(I) or Ag(I), or an equivalent of Pd(II), Pt(II) or Rh(III), Q is a tetravalent organic radical containing 2 to 10 carbon atoms, Y is a group from the series comprising -COOH, -COO-cat+ [in which ca+ = Li+, Na+, K+, NH4+, (C1-3 alkyl)nN+H(4-n) or (hydroxy-(C1-3)-alkyl)nN+H(4-n), and n is an integer of 1 to 4] or -COO-(CHR1-CHR2-O)mR3, in which R1, R2 and R3 can be the same or different and represent H or methyl, and m is an integer of 1 to 12, Z is Y or H or a group from the series comprising -OR^, -SR^, -SO3R^, -NR^2, -NR^3+X-, in which X- is an inorganic acid or carboxylic anion, and R^ is hydrogen or -(CH2-CHR1-O)mH in which R1 and m are defined as the above.
Patent TW-303354-B (TW)
IPC: C07C29/151
Filed: 1995-05-17
Granted: 1997-04-21
Abstract: Prepn. of MeOH from synthesis gas (I) contg. H2 and C oxides by reaction on catalyst (II) contg. Cu at 20-120 bar and 200-350 degrees <6>C. is carried out in 2 synthesis reactors. The process comprises (a) passing (I) through reactor 1; (b) discharging a first prod. mixt. (P1) contg. MeOH vapour and cooling to condense MeOH; (c) passing the remaining gases into reactor 2; (d) discharging a second prod. mixt. (P2) contg. MeOH vapour and cooling to condense MeOH; and (e) passing at least pt. of the remaining gases from P1 and P2 into reactor 2. The novel features are that (I) is at 220-270 degrees C. on entering reactor 1, which is a shaft reactor contg. a bed of (II) and operates adiabatically and without (I) circulation; and reactor 2 has (II) in tubes cooled indirectly by boiling water. <IMAGE>
Patent TW-343934-B (TW)
Title: Hot lump detector
Inventor: SAITO SHINOBU
IPC: B21B37/22
Filed: 1995-06-30
Granted: 1998-11-01
Abstract: A hot lump detector in which a hot lump detection head for detecting the electrical signal generated by the near-infrared light generated by a hot lump is installed on the side of path where the hot lump passes through, and the distance between one end of the hot lump and the installation position of the hot lump detection head is detected according to the output of the hot lump detection head; which is characterized in comprising: a thermometer placed apart upstream of the hot lump detection head ; temperature measuring means for measuring the hot lump based on the output of the thermometer ; detected temperature estimation means for estimating the temperature of the hot lump at the arrival at near the hot lump detection head; amplification means for amplifying the output signal of the hot lump detection head; preset means for setting a detection reference value corresponding to the predicted temperature from the detected temperature estimation means 11; and comparison means for comparing the reference value of the preset means with the output of the amplification means, and outputting a signal when the hot lump reaches the installation position of the hot lump detection head.
Patent TW-328904-B (TW)
Title: Pyrazine derivatives, processes for their preparation, herbicidal compositions containing them and methods of controlling undesired plant growth using them
Inventor: STEFAN ENGEL
IPC: C07D241/24
Filed: 1995-07-24
Granted: 1998-04-01
Abstract: A substituted pyrazine derivative of the general formula I (I) where X is an oxygen or sulfur atom or a sulfoxyl or sulfonyl group; n is 0, 1 or 2; R1 and R2 are the same or different and each independently are hydrogen, nitro, halogen, C1-C12-haloalkyl; R3 is hydrogen; Z is a group (group) or (group) where Y is an oxygen or sulfur atom, R6 is hydrogen or C1-C4 alkyl; R4 is hydrogen; R5 is C1-C12 alkyl or phenyl, in which phenyl can be mono- or poly-substituted by a low molecular weight group selected from the following: halogen and haloalkyl; furthermore R5 is C3-C8 cycloalkyl; excluding 2-phenylthiopyrazine-2-hydrazide and 2-phenylthiopyrazine-6-amido acid, with the proviso that when X is O and n is 0 and Z is (group) X is not bonded to the pyrazine ring at the 6- position, and agriculturally useful salts of the compound I.
Patent TW-277083-B (TW)
Title: Method for measuring the density of fabrics
Inventor: WU DER-HWA
IPC: D06H3/00
Filed: 1995-09-11
Granted: 1996-06-01
Abstract: A method for measuring the density of fabircs by utilizing a computer-aided image processing system, mainly by adopting a micro camera to produce and enlarge images and display the images on a monitor; a vertical ruler and a horizontal ruler shown on the monitor; by adjusting the scale and interval of the rulers, the computer transforming the digitized data automatically and calculating the density of fabrics; vision and image processing technologies together providing users with a measuring ruler on the image of fabric shown on the monitor; the measurement of the density of wefts and warps facilitated by some image processing functions such as image sharpness and image reinforcement; this system also applicable to the measurement of the density of wefts and warps for knitted cloth or shuttle-woven cloth which will not be influened by the texture and density of woven cloth; in addition, the system capable of processing color images and suitable for the measurement of the density of plain cloth.
Patent TW-354316-B (TW)
Title: Preexpanded particles of polypropylene resins and preparation process of the same
Inventor: MUNAKATA YASUMITU
IPC: C08J9/16
Filed: 1995-11-11
Granted: 1999-03-11
Abstract: For lowering a melting peaks temperature of preexpanded particles of polypropylene resins to lower a heating temperature of the desired foamed product at expansion molding, the preexpanded particles comprises a polypropylene resin and a <beta>-crystal forming agent and has 5 to 100 % by weight of the <beta>-crystal in total crystal amount.
Patent TW-438607-B (TW)
Title: A device for administering an active agent to the skin or mucosa of an individual
Inventor: EBERT CHARLES D
IPC: A61K9/70
Filed: 1995-12-11
Granted: 2001-06-07
Abstract: A device for administering an active agent to the skin or mucosa of an individual comprising a laminated composite of an adhesive overlay, a backing layer underlying the central portion of the adhesive overlay, an active agent-permeable membrane, the backing layer and membrane defining a reservoir that contains a formulation of the active agent, a peel seal disc underlying the active agent-permeable membrane, a heat seal about the periphery of the peel seal disc, the active agent-permeable membrane and the backing layer and a removable release liner underlying the exposed overlay and peel seal disc. The adhesive layer is above and peripheral to the path of the active agent to the skin or mucosa and is protected from degradation by the components of the reservoir by a multiplicity of heat seals. The peel seal disc protects against release of the active agent-containing reservoir and the release liner protects the adhesive from exposure to the environment prior to use.
Patent TW-289858-B (TW)
Title: The technology and manufacturing method for high performance MOSFET
Inventor: HWANG JENN-TSONG
IPC: H01L27/105
Filed: 1996-02-11
Granted: 1996-11-01
Abstract: A method for forming MOSFET on semiconductor substrate, which includes following steps: - Grow a protective oxide on semiconductor; - Implant the 1st conductive dopant into 1st specific region of substrate; - Implant the 2nd conductive dopant into 2nd specific region of substrate; - Form field oxide layer on substrate to isolate the element region; - Implant the 3rd conductive dopant into the substrate which is uncovered by field oxide; - Remove the portion of oxide which is uncovered by field oxide; - Grow a gate oxide on surface of substrate which is uncovered by field oxide; - Deposit a polysilicon layer on gate and field oxide; - Implant the 4th conductive dopant into polysilicon layer; - Forming polysilicon, and form polysilicon gate structure on gate oxide & field oxide; - Implant 5th conductive dopant into the 2nd specific region which is uncovered by polysilicon gate structure; - Anneal the substrate; - Implant 6th conductive dopant into the other part of 2nd specific region which is uncovered by polysilicon gate structure; - Implant 7th conductive dopant into the 1st specific region which is uncovered by polysilicon gate structure; - Deposit a 1st insulating layer; - Proceed an-isotropic etching on insulating layer, and form insulating spacer on sidewall of polysilicon gate structure; - Implant 8th conductive dopant into the 2nd specific region which is uncovered by polysilicon gate structure; - Implant 9th conductive dopant into the 1st specific region which is uncovered by polysilicon gate structure.
Patent TW-352424-B (TW)
Title: Optimization apparatus for removing hazards by arranging instruction order
Inventor: ODANI KENSUKE
IPC: G06F9/45
Filed: 1996-04-08
Granted: 1999-02-11
Abstract: An optimization apparatus to removes hazards in the pipeline includes the following members: a directional non-return graph generator in the above program precluding the branch program, will produce a plurality directional non-return graph, in which, the value of the resource definition will be served as a mother, the value of the said resource is the son, representing the close relation of a mother and a son; mark setting member among each directional non-return graph, there presents hazard in mark setting between the mother and the son; rearrangement member to rearrange the instruction nodes for the above programs, in which the rearrangement can be achieved by insert the directional non-return graph instruction without destroy the resource value in use in the instruction node.
Patent TW-453854-B (TW)
Title: Dry water-dispersible compositions of microencapsulated pesticides
Inventor: LO RAY JIA
IPC: A01N25/28
Filed: 1996-06-04
Granted: 2001-09-11
Abstract: A process for the production of a water-dispersible composition containing a microencapsulated pesticide, comprising (a) forming an aqueous suspension comprising microcapsules which contain at least one water-insoluble pesticide enclosed within a hydrophobic polymeric shell suspended in an aqueous medium containing polyvinyl alcohol; and (b) spray-drying the aqueous suspension of step (a) to produce a water-dispersible composition comprising said microcapsules in a matrix comprising polyvinyl alcohol wherein the polyvinyl alcohol comprises between 5 and 13 weight percent of the water-dispersible composition is disclosed. Also disclosed is a water-dispersible composition produced by the said process.
Patent TW-406130-B (TW)
Title: Methods of in vitro predicting a patient's susceptibility to increase periodontal disease severity and the kits therefor
Inventor: KORNMAN KENNETH S
IPC: C12Q1/68
Filed: 1996-08-03
Granted: 2000-09-21
Abstract: A method and kit for the identification of a patient's genetic polymorphism pattern associated with increased periodontal disease severity is disclosed. The kit includes DNA sample collecting means and means for determining a genetic polymorphism pattern which is then compared to control samples to determine a patient's susceptibility to severe periodontal disease.
Patent TW-338829-B (TW)
Title: Methods and apparatus for securing components in nuclear reactors
Inventor: GLEASON THOMAS EDWARD
IPC: G21C19/26
Filed: 1996-08-16
Granted: 1998-08-21
Abstract: A sort of togglebolt assembly (100, 200), having: a togglebolt body (102) having the togglebolt body (102) a combination gearing unit (134), a threaded portion (128) and a lower toggle engaging portion (126), a gearing unit (134) fixed on one end of the threaded portion (128) and the lower toggle engaging portion (126) fixed on the other end of the threaded porition (128), a toggle (104) fixed rotatively onto the toggleblt body (102) to the lower toggle engaging portion (128), a crimp nut (106), having a threaded nut (108) and a crimp collar (110), being the crimp nut (106) spirally fixed onto the threading of the togglebolt body (102), and a sleeve (114) of a size for the housing of 1 togglebolt body (102) and the toggle (104), having the sleeve (114) a toggle opening (120) for te toggle (104) to be positioned by the toggle (104) on the first position of the sleeve (114) for rotation to the second position of the extended sleeve (114) of the surface engaging porition to the sleeve (104) and the lower part of the sleeve (114) having a toggle surface (124) for rotation of the toggle (104).
Patent TW-446854-B (TW)
Title: Resist composition
Inventor: CHOI SANG-JUN
IPC: G03F7/004
Filed: 1996-08-31
Granted: 2001-07-21
Abstract: A resist composition by which high resolution patterns can be formed in a lithography process, due to its high sensitivity to light and large difference in solubilities in a developing solution before and after exposure to light, and which has excellent thermal characteristics. Therefore, the resist composition is suitable for manufacturing highly integrated semiconductor chips.
Patent TW-402560-B (TW)
Title: Method and apparatus for applying a surfactant to a mold part of a two-part mold
Inventor: BEATON STEPHEN ROBERT
IPC: B29C33/60
Filed: 1996-09-19
Granted: 2000-08-21
Abstract: A method of and apparatus for employing a surfactant which is provided in order to assist in the release from each other of mold components of a multipart mold employed in the molding of polymeric articles; for instance, such as a hydrophilic contact lens, upon completion of the molding process for the polymeric articles. The surfactant is applied in the form of a film or coating on surface portions of one of the mold components in order to facilitate the disengagement between the mold components during demolding, and the removal of excess polymeric molding material adhesively deposited on surfaces thereon.
Patent TW-382764-B (TW)
Title: Method for forming a metal wire
Inventor: KIM JEONG-TAE
IPC: C23C16/34
Filed: 1996-10-30
Granted: 2000-02-21
Abstract: A method for forming a metal wire in a semiconductor device, based on a repetitive process of depositing a thin TiN layer in contact with a lower conductive layer via the contact hole in a CVD process and plasma treating the surface of the TiN layer with N2, H2 or the mix gas thereof, to prevent void in a contact hole as well as to minimize contact resistance, thereby improving the yield of the metal wire process and the reliability of the semiconductor device.
Patent TW-332783-B (TW)
Title: The apparatus for manufacturing ultra-pure water
Inventor: TANABE SONO
IPC: B01D61/44
Filed: 1996-12-05
Granted: 1998-06-01
Abstract: An apparatus for manufacturing ultra-pure water, it includes: The pre-processing device for removing suspension article from original water; the demin-eralizer for removing ion from the pre-processed water; non-ionized substance removing device for removing non-ionized substance from pre-processed water. In which, the demin-eralizer has two-stages RO apparatus, electricity regenerating demin-eralizer and distillation device without installing medicine regenerating ion exchange device. Its features are: Install boron removal device, for selective contacting boron ion exchange resin with be-processed water that is passed through two-stage RO apparatus, EDI, electricity regenerating demin-eralizer and distillation device.