baber/WOPTO huggingface dataset:
Patent TW-213929-B (TW)
Inventor: HANS DIETER ZETTLER
IPC: C08G14/06
Filed: 1992-07-07
Granted: 1993-10-01
Abstract: Condensation products obtainable by condensation of a mixture containing, as essential components,     (A) from 90 to 99.9 mol % of a mixture essentially comprising     (a) from 30 to 99 mol % of melamin and   (b) from 1 to 70 mol % of a substitute melamin of the formula I <IMAGE> in which X, X' and X'' are selected from the group consisting of -NH2, -NHR and -NRR', and X, X' and X'' are not simultaneously -NH2, and R and R' are selected from the group consisting of hydroxy-C2-C10-alkyl, hydroxy-C2-C4-alkyl-(oxa-C2-C4-alkyl)n where n = 1 to 5, and amino-C2-C12-alkyl, or mixtures of melamins I, and   (B) from 0.1 to 10 mol %, based on (A) and (B), of phenols which are unsubstituted or substituted by radicals selected from the group consisting of C1-C9-alkyl and hydroxyl, or of C1-C4-alkanes which are substituted by two or three phenol groups, or di(hydroxyphenyl) sulphones, or mixtures of these phenols, with formaldehyde or formaldehyde-generating compounds, where the molar ratio between melamin and formaldehyde is in the range from 1:1.15 to 1:4.5.
Patent TW-209201-B (TW)
Title: Case remove apparatus
Inventor: ISHII TOORU
IPC: B65G59/06
Filed: 1993-02-13
Granted: 1993-07-11
Abstract: This invention relates the case remove apparatus for performing the remove and stack operation of case. The cases are arranged along the remove direction which stack a plurality of row of case groups, the conveyer transfer one row of case per time, except the lowest of the case which on the conveyer, the arms hold the upper cases in horizontal. Then lower the conveyer, caused the lowest case to be removed, and transferred to another conveyer, having hand held shape and constructure, which can perform the remove operation of case having smooth side face.
Patent TW-328968-B (TW)
Title: Process for upgrading titaniferous materials
Inventor: MICHAEL JOHN HOLLITT
IPC: C22B34/12
Filed: 1994-07-20
Granted: 1998-04-01
Abstract: A process for removing impurities from a titaniferous material that has been subjected to thermal reduction, which comprises the steps of: (i) subjecting the thermally reduced titaniferous material to a secondary heat treatment at 700-900℃ and reducing conditions to convert it to a leachable form in which impurities present therein are more readily leachable; (ii) cooling the product of step (i) to form a cooled heat treated titaniferous material; (iii) leaching the cooled heat treated titaniferous material in an aqueous acid solution of hydrochloric acid or sulfuric acid that is capable of dissolving at least a portion of any impurities contained in the titaniferous material to form a leachate; and (iv) separating the leachate from the titaniferous material to form a purified titaniferous material.
Patent TW-277008-B (TW)
IPC: B21B35/02
Filed: 1994-12-20
Granted: 1996-06-01
Abstract: A single strand block-type rolling mill has pairs of oppositely inclined work rolls (16) arranged successively along a mill pass line (18) to roll rod and bar products in a twist-free manner. A planar base structure extends in parallel relationship between the mill pass line. A plurality of housings (32) are arranged seriatim along the mill pass line. The housings are secured to the base structure and have mutually overlapping portions secured to one another. Each housing includes intermediate drive components for driving a pair of roll shafts (40) carrying one of the work roll pairs, with the intermediate drive components being mechanically coupled to each other and to a common mill drive. <IMAGE>
Patent TW-255982-B (TW)
Title: Buried contact region module
Inventor: Liang meng-song
IPC: H01L21/36
Filed: 1995-03-28
Granted: 1995-09-01
Abstract: A process of forming buried contact region with shallow junction in substrate includes: (1) depositing one first polysilicon layer covering the substrate surface; (2) depositing one second polysilicon layer covering on the first polysilicon layer, and the polysilicon grain junction of the first and second polysilicon layer representing non-total match; (3) doping the second polysilicon layer, and the non-total match grain junction slowing down the speed of the dopant diffusing into the substrate; (4) driving the dopant to form buried contact region with shallow junction.
Patent TW-313512-B (TW)
IPC: A21C11/00
Filed: 1996-02-15
Granted: 1997-08-21
Abstract: An apparatus is provided to join dough blocks (6) to each other to make a long continuous dough sheet (7). Horizontally opposed pairs of rollers (20,20',50) are arranged in a plurality of tiers. The rollers are rotatable and the distances between the rollers of the pairs increases in the upward direction. The distances between the rollers of the pairs are continually increased and decreased as dough blocks are supplied between the roller pairs, so that the rollers apply pressure to or release pressure from the dough blocks as they are impelled downwardly by the pressing and releasing effects and the rotation of the rollers. Thus, the growth of gluten and the joining of gel structures of the dough blocks are accelerated, and a long continuous dough sheet is formed. <IMAGE>
Patent TW-394788-B (TW)
Title: Biodegradable thermoplastic compositions
Inventor: BASTIOLI CATIA
IPC: C08L1/32
Filed: 1996-03-04
Granted: 2000-06-21
Abstract: Biodegradable thermoplastic compositions comprising a starch component, a cellulose ester or ether, a plasticizer for the starchy phase and of the cellulose and derivatives, and a compatibilizer agent selected from polymers compatible with the cellulose and or starchy component, grafted with aliphatic or polyhydroxilated chains; copolymers obtained from hydroxy acids and/or diamines with 2-24 C and aliphatic or aromatic diisocyanates; copolymers obtained from aliphatic polyesters, polyureas and polyalkylene glycols and aliphatic or aromatic diisocynates; copolymers obtained from polymers compatible with cellulose ester or ethers and/or the starchy component by grafting starch soluble polyols; polymer capable of complexing starch; starch compatible polyols.
Patent TW-297059-B (TW)
Title: Nonwoven fabrics salvage
Inventor: OU YANG-JIUH
IPC: D01F13/00
Filed: 1996-05-13
Granted: 1997-02-01
Abstract: Nonwoven fabrics salvage, which comprises: Nonwoven fabrics added organic solvent at oven under 1 atm~5 atm and temp.0 deg.C~160 deg.C, Form glue stock and nylon, polyester fibers, Dilute with water to precipitate nylon and polyester fibers in organic solvent and glue stock, Reclaim nonwoven fabrics from nylon and polyester fibers, Organic solvent is better for acetone.
Patent TW-376424-B (TW)
Title: Process and equipment for degassing the Condensate in order to degas the Condensate from gas-and steam turbine's installation, the Condensate will be heated in the feeding water tank, to where the preheated Condensate is delivered
Inventor: BRUCKNER HERMANN
IPC: F01K23/10
Filed: 1996-05-13
Granted: 1999-12-11
Abstract: In order to degas the Condensate (K) from gas-and steam turbine's installation (2), the Condensate (K) will be heated in the feeding water tank (26), to where the preheated Condensate is delivered. The feeding water is taken out for the heating surfaces (6, 42, 52, 60) that are connected in the water-steam circulation (3) of steam turbine (2b) and are heated by the waste gas (AG) from gas turbine (2a). In the high efficiency of the turbine installation through high energy utilization of the waste heat from gas turbine (2a) in order to guarantee an enough degassing from the condensate (K), a side stream (t1) of preheated condensate (K') or a side stream (t4) of preheated feeding water (S') according to this invention is used as heating medium (HZ) to heat the condensate (K). In the equipments for carrying out this process, a low pressure economizer (42) in a waste heat steam generator (1) is connected to the condensate preheater (6) through the feeding water tank (26), where the output sides of the preheater (6) or economizer (42) has the out-leading pipelines (34, or 74) which run into the feeding water tank (26).
Patent TW-365092-B (TW)
Title: High speed communication system for analog subscriber connections
Inventor: TOWNSHEND BRENT
IPC: H04L7/00
Filed: 1996-06-08
Granted: 1999-07-21
Abstract: A new data communication system is described which enables data transmission over existing telephone lines at rates higher than possible with existing methods, including conventional modems. By using a novel asymmetric configuration of the two communication endpoints, the currently-accepted maximum theoretical limits on the data rate are no longer applicable. One endpoint is connected directly to a digital telephone network, whereas the other endpoint uses a conventional telephone connection. This reduces the transmission problem to compensation for a single telephone line interface and a single analog local loop. Means of providing this compensation and the required clock synchronization were also created, enabling a practical implementation of the system. The new system can achieve rates up to 64,000 bits-per-second and has broad utility in several active areas including wide-band audio transmission, video transmission, networking, facsimile transmission, and remote computer access.
Patent TW-336293-B (TW)
Title: Read-error management during retrieving data storage-medium employing a data-retrieving optical beam
Inventor: LIANG SHWU-JIAN
IPC: G06F11/08
Filed: 1996-06-14
Granted: 1998-07-11
Abstract: A compact disk read-only-memory (CD-ROM) data handling system for reading data from a CD by employing a CD drive which is provided to operate at several reading speeds, the CD-ROM data handling system comprising: a read-error resolving means for processing the read error detected signal; and the read-error resolving means comprising a speed control device which allows a user to reduce the CD driver to a lower speed; thereby the user is enabled to read the CD again at a lower speed, and therefore a reading error is more likely to be prevented.
Patent TW-349971-B (TW)
Title: Atactic cross-linked propylene homopolymer or amorphous random copolymer, as well as the composition and the process for the production of the same
Inventor: BRAGA VITTORIO
IPC: C08L23/00
Filed: 1996-07-19
Granted: 1999-01-11
Abstract: Essentially atactic cross-linked propylene homopolymer or amorphous cross-linked random copolymer of propylene with ethylene and/or at least one C4-C10 <alpha>-olefin, comprizing CH2 radical in (CH2)n serial of under 2%, where n>2; Bernoulli B=1+/-0.2 as a mixed polymer composition the above mentioned cross-linked atactic or amorphous polymers and other olefin polymers, or: polymers in even numbers n containing CH2 radical under 2% in (CH2)n serial; having the 2 polymers the following: intrinsic viscosity [eta]: ranging from 1 to 3.5 dL/g; and %(r) - %(m)>0, where %(r) is the percentage of the syndiotactic dyads, and %(m) is the percentage of the isotactic dyads.
Patent TW-343905-B (TW)
Title: Asparagus harvester
Inventor: LIN WEN-HEH
IPC: A01D44/00
Filed: 1996-08-02
Granted: 1998-11-01
Abstract: An asparagus harvester mainly consisted of a float and a body, in which: the float is installed with a support, and a bearing pan frame the front edge of which being installed with a bearing pan; the front and rear edges of the body are separately installed with a roller and annularly installed with an endless belt, the outer edge of the endless belt being installed with a claw portion, the bottom of the body being connectively installed with a bearing frame, the bearing frame being installed with a support pivotally driving the float at an appropriate position; thereby providing an asparagus harvester capable of harvesting asparagus in water and with increased economical efficiency.
Patent TW-392132-B (TW)
Title: Security tag and manufacturing method
Inventor: APPALUCCI LAWRENCE
IPC: G08B13/24
Filed: 1996-10-28
Granted: 2000-06-01
Abstract: A security tag used with an electronic article surveillance system for detecting the presence of the tag within a surveilled area utilizing electromagnetic energy at a frequency within a predetermined detection frequency range includes a dielectric substrate having first and second opposing principle surfaces, a peripheral outer edge, and a resonant circuit capable of resonating at a frequency within the predetermined detection frequency range. The security tag also includes a guard member, in one embodiment a discontinous conductive member, effectively electrically isolated from the resonant circuit, extending along at least a portion of the peripheral outer edge of the substrate for surrounding at least a portion of the resonant circuit. The guard member electrically isolates the resonant circuit. The guard member electrically isolates the resonant circuit to facilitate testing of the resonant circuit during an early stage of the manufacturing process when the resonant circuit is in web form.
Patent TW-372930-B (TW)
Title: Cable tension testing device for elevator
Inventor: YAMAZAKI YOSHIAKI
IPC: G01L5/04
Filed: 1996-11-08
Granted: 1999-11-01
Abstract: The present invention provides a cable tension testing device for testing the tension of a plurality of hoist cables to lift the passenger cab in the elevator and properly making the tension adjustment in connection with the spring numbers; the testing device is of portable type, attachable to the hoist cable, having travel wave detecting element which can detect the transient travel wave generated by cable displacement; a wave velocity calculation element which measures the travel velocity of hoist cable; a cable tension calculation element which computes the cable tension at the velocity measured; a spring adjustment and calculation element which bases on the deviation of cable speed measured to convert it into spring number to be adjusted; an output element which transmits all calculations to the controller. The testing sensor is easy to install, and the cable tension can always be maintained in effective manner to optimize the operation of the elevator.
Patent TW-324071-B (TW)
Title: Manufacturing method of phase shifting mask wiht multi-layer film structure (patent specification amendment of patent number 85113798)
Inventor: SHEU RONG-SHIAN
IPC: G03F9/00
Filed: 1996-11-11
Granted: 1998-01-01
Abstract: A manufacturing method of phase shifting mask with multi-layer film structure comprises of the steps: (1) Supplying one substrate, and depositing one metal layer on substrate; (2) By lithography etching technology, patterning metal mask; (3) Depositing one SiN layer on the above metal mask pattern; (4) By lithography etching technology, selectively leaving SiN layer between the above two metal mask pattern so as to produce phase shifting layer with first angle; (5) Depositing one SiO2 layer; (6) By lithography etch technology, on the above SiN layer left between two metal mask pattern, leaving the above SiO2 layer so as to pattern phase shifting layer with second angle.
Patent TW-335426-B (TW)
Title: A module structure and the wall construction
Inventor: JANG JAW-HWANG
IPC: E04B1/04
Filed: 1996-11-13
Granted: 1998-07-01
Abstract: It includes one or several reused module structures. The horizon slot is defined by first and second rigid wall. The limit connects supporter, side grid, bridge and tuner together to lift the module to the preserved place. Also, move the second rigid wall and place the allocated steel in the slot.
Patent TW-406107-B (TW)
Title: Polyolefin elastomer blends exhibiting improved properties
Inventor: PARIKH DEEPAK R
IPC: C08L23/04
Filed: 1997-01-29
Granted: 2000-09-21
Abstract: Polymer mixtures are disclosed which comprise at least one homogeneously branched ethylene polymer (A) and at least one ethylene polymer (B) having a crystallinity which is at least 7% greater than the crystallinity of polymer (A) with certain provisos. A process for making a molded article using the disclosed polymer mixtures is disclosed as well as films, film layers, coatings and molded articles formed from those mixtures. These mixtures have several advantages over polymer compositions of the prior art, including improved properties at elevated temperatures such as improved softening point under load, improved hardness, improved toughness, improved 100% modulus of elasticity, improved compression set, improved ability to prevent oil bleed out at lower temperatures when the mixure contains oil and reduced injection molding cycle time. The mixtures retain their performance advantages even when substantial amounts of additives such as oil and filler are incorporated into the mixture. The mixtures may also be crosslinked after they are formed into the shape of an article to form vulcanized elastomeric products. The polymer mixtures have utility in a variety of applications.
Patent TW-324862-B (TW)
Title: Liquid display apparatus
Inventor: KAWAUCHI GENJIRO
IPC: H01L29/786
Filed: 1997-06-03
Granted: 1998-01-11
Abstract: A liquid display apparatus having a substrate pair with at least one transparent side and liquid layer hold by the substrate comprises the following features: (1) On one substrate of said substrate pair forming a plurality of semiconductor devices allocated in matrix shape; (2) Said a plurality of semiconductor devices consisting of first, second, third and fourth electrodes, and a pair of conductive semiconductor layer linked to said second and third electrode and separated each other, and intrinsic semiconductor layer connected to those a pair of conductive semiconductor layers, and forming another conductive semiconductor layer on the intrinsic semiconductor layer; (3) Said first electrode formed on said intrinsic semiconductor layer via insulator; (4) Said fourth electrode formed on another conductor semiconductor layer of the intrinsic semiconductor layer.
Patent TW-448122-B (TW)
Title: Improved parts orientor and method
Inventor: DUFFY RICHARD J
IPC: B65G47/24
Filed: 1997-07-19
Granted: 2001-08-01
Abstract: An improved machine and method for properly orienting two or more sets of parts having different lengths. An escapement mechanism and a length adjusting rod are employed in conjunction with a reciprocating shuttle block. The shuttle block houses a single orientor shaft and parts receiving nest. A sensing mechanism, preferably employing photoelectric fibre optic sensors, is used to control the flow of parts into and away from the orientor.
Patent TW-404981-B (TW)
Title: Method and plant for producing a reducing gas serving for the reduction of metal ore
Inventor: KEPPLINGER LEOPOLD WERNER
IPC: C01B3/02
Filed: 1997-08-06
Granted: 2000-09-11
Abstract: In a method for producing a hot CO- and H2-containing reducing gas serving for the reduction of lumpy metal ore, in particular iron ore, the reducing gas is formed in a gasification zone(8) by a gasification of carbon carriers, in particular coal, taking place under the supply of oxygen and subsequently is cooled down to a reducing-gas temperature favorable to the reduction process. In order to produce a thermodynamically more stable reducing gas, the reducing gas by the addition of H2O and/or CO2 -in order to prevent the Boudouard and heterogeneous water-gas reaction and a resultant heating of the reducing gas-is converted to a reducing gas that is thermodynamically more stable at the reducing-gas temperature.
Patent TW-350111-B (TW)
Title: Graphics checking method and the apparatus
Inventor: HIROI TAKASHI
IPC: H01L21/66
Filed: 1997-09-17
Granted: 1999-01-11
Abstract: A graphics checking method, including: forming by photography of a plurality of identical graphics being subject to checks for obtaining the binary digital graphic signal of the object of the check, and comparison of said graphic digital signal of the objects to be checked in the binary digital signal with the the other plurality of grahic group signals of the group of the graphic to be checked for the ones with flaws and output of the data output of the ones with flaws to the communication channels.
Patent TW-349200-B (TW)
Title: Data storage library with media destaging and prestaging for improved response time
Inventor: NG SPENCER WAH-FUNG
IPC: G11B17/22
Filed: 1997-10-02
Granted: 1999-01-01
Abstract: A method for improving the response time of a data storage library of removable media; the library including a media storage rack with multiple slots for storing data media, a storage drive for writing data to or reading data from one of the media, a picker for moving the media between the slots and the drive, and a destage slot physically close to the drive; the method comprising the steps of: moving a first medium from the drive to the destage slot, the first medium being one that was last accessed by the drive, the second medium being the medium that will be accessed next by the drive; during the operation of the drive on the second medium, returning the first medium from the destage slot to the slot originally holding the first medium; and positioning the picker close to the drive.
Patent TW-365060-B (TW)
Title: Static electricity discharging protection apparatus triggered by negative pull-up circuit
Inventor: LIN SHI-TRON
IPC: H01L23/60
Filed: 1997-10-06
Granted: 1999-07-21
Abstract: The invention provides a pumping circuit with steady state voltage which employs the negative voltage pulse generated by the steady state voltage which was triggered by the static electricity discharging event and also triggered the static discharging protection apparatus. In the early stage of the said event, the differential between VDD and VSS in integrated circuit increased rapidly. When the steady state voltage of static electricity discharging is too small to trigger the discharging protection apparatus, the voltage differential between two ends of protection apparatus will be enlarged by the negative voltage pulse which is enough for the triggering. In other words, the negative voltage pulse effect advanced the said static electricity discharging protection apparatus so as to protect the integrated circuit from the damage of static electricity discharging.
Patent TW-359025-B (TW)
Title: Static discharge protection circuit having silicon control rectifier
Inventor: YU DA-LI
IPC: H03K5/08
Filed: 1997-10-07
Granted: 1999-05-21
Abstract: A static discharge protection circuit having silicon control rectifier, disposed on a semiconductor circuit bonding pad, for protection of the internal circuit connected to one of the semiconductor circuits of the bonding pad; the static discharge protection circuit having a silicon control rectifier having: a silicon control rectifier, coupled to between the bonding pad and a circuit grounding, for forming a static discharging route; and an on/off controller, disposed in the static discharging route; when a static discharge stress on the bonding pad, the on/off controller having the discharging route on; and, in a regular operation, the on/off controller having the discharging circuit route off.
Patent TW-362065-B (TW)
Title: Process for beveling the tip of an intravenous (I.V.) catheter
Inventor: BROWN RONALD C
IPC: A61M25/00
Filed: 1997-10-24
Granted: 1999-06-21
Abstract: A process for forming the tips on catheters is described in which the catheter is placed on a mandrel and molded in a mold. The mandrel may then be removed and a second mandrel inserted. The second mandrel having a larger diameter and adapted to contact inner surface of the mold to thereby cut any flash formed at the end of the catheter and separate the flash from the catheter tip. Alternatively, the mandrel and catheter are inserted into the mold to mold the outer surface of the catheter thereafter removed and inserted into a die to punch the flash from the tip of the catheter material. The punch process may be carried out by either the same mandrel or a second mandrel adapted to the purpose of cutting or punching the flash from the catheter.