baber/WOPTO huggingface dataset:
Patent TW-325416-B (TW)
Title: Process for operating equilibrium controlled reactions
Inventor: MADHU ANAND
IPC: C01B32/50
Filed: 1996-06-26
Granted: 1998-01-21
Abstract: A process for operating an equilibrium controlled reaction in a system which comprises a plurality of reactors operated in a predetermined timed sequence wherein the process comprises the following cyclic steps in each reactor: (a) reacting a feedstock at a first pressure in a first reactor containing an admixture of an adsorbent and a catalyst suitable for conducting the equilibrium controlled reaction under reaction conditions sufficient to convert the feedstock into a more adsorbable product which is selectively adsorbed by the adsorbent and a less adsorbable product and withdrawing a stream which is enriched in the less adsorbable product and depleted in the more adsorbable product as well as unreacted feedstock. (b) countercurrently depressurizing the first reactor to a second pressure by withdrawing a mixture comprising unreacted feedstock, a portion of the less adsorbable product and a portion of the more adsorbable product. (c) countercurrently purging the first reactor at the second pressure with a weakly adsorbing purge fluid with respect to the adsorbent to desorb the more adsorbable product from the adsorbent and withdrawing a mixture comprising unreacted feedstock, a portion of the more adsorbable product and a portion of the less adsorbable product. (d) countercurrently purging the first reactor at the second pressure with the less adsorbable product to desorb the weakly adsorbing purge fluid and withdrawing a mixture comprising the weakly adsorbing purge fluid, a portion of the more adsorbable product and a portion of the less adsorbable product; and. (e) countercurrently pressurizing the first reactor from the second pressure to the first pressure with the less adsorbable product prior to commencing another process cycle within the first reactor.
Patent TW-316351-B (TW)
Title: Telephone auto-answering device
Inventor: CHEN JYH-YANG
IPC: H04M1/64
Filed: 1996-09-10
Granted: 1997-09-21
Abstract: A telephone auto-answering device, which is installed on receiving end of one telephone system and automatically broadcasts pre-recorded voice to caller on receiving one calling signal and without answering, comprises of: (1) one receiving device for receiving ringing signal in the calling signal; (2) one electric energy converting device for converting the ringing signal into one DC voltage with fixing value, used as power of the telephone auto-answering device; (3) one detecting device for detecting the ringing signal, and thereby generating one enable signal; (4) one dialing device coupled to the detecting device, used to generate at least one trigger signal on receiving the enable signal; (5) one voice synthesizing device coupled to the dialing device, used to output responding voice on receiving the trigger signal; (6) one voice output control device coupled to the dialing device and voice synthesizing device, used to control voice message output from the voice synthesizing device, and sending the voice message to calling end via telephone system.
Patent TW-399075-B (TW)
Title: Method of manufacturing long-fiber-reinforced resin structure, and method and apparatus for manufacturing columnar-shaped bodies
Inventor: SAITO KOICHI
IPC: C08J5/06
Filed: 1996-11-26
Granted: 2000-07-21
Abstract: A method of manufacturing a long-fiber-reinforced resin structure comprises the steps of immersing an actually-endless long-fiber bundle in a molten resin bath, opening the long fibers while passing the bundle between pairs of opening pins arranged on both sides of the long fiber bundle, without contacting with the long fibers and impregnating the bundle with a resin. Columnar-shaped bodies can be manufactured by cutting the long-fiber-reinforced resin structure into sections of predetermined lengths. The long-fiber-reinforced resin structure can be manufactured by an opened-fibers resin impregnating apparatus which includes a long-fiber bundle inlet in an end wall on the upstream side of a region where a predetermined amount of molten resin is stored and made to flow, or in a top plate provided on the upstream side of the region, at least one pair of opening pins arranged at specified intervals substantially in a vertical direction in such a manner that a long-fiber bundle is dipped and passed contactlessly, a shaped nozzle for passing the introduced long-fiber bundle between the paired opening pins without contacting them with the pairs, and a mechanism for drawing in the long-fiber reinforced resin structure.
Patent TW-340926-B (TW)
Title: A data interface and method therefor
Inventor: HWU SHY-SHENQ
IPC: G06F3/00
Filed: 1997-01-14
Granted: 1998-09-21
Abstract: A sort of data interface, including: an input, used for receiving of a serial of data package at the first data rate; an input switch module coupled to the input, for receiving of said data package, for alternate switch of said data package to the first and the second output, and the output signals used for provision of instructions for switching the data package status being switched to the first and the second output; the first and the second memory of the first and the second output coupled to the input switch module, for storage of the data package, and each of said first and second memory having an output, for use in provision of said data package selected from said memory at a second data rate at a higher rate than that of the first data rate; an output switch module, being coupled to the output of the first and the second memory, and coupled to the first output, for switching selection of said data package selected from the first and the second memory to the output, having the output switch module an input, for receiving instructions as to switch from which of the first or the second memory the data package memory selection signal, and the output signals used for instructions for switching to output of the selected data package; and a control module, coupled for receiving of instructions being switched to the input switch module with the first and the second output data package signal and instructions for switch to output the data package output signals, for determinatiion of selection of the data package by either the first or the second memory, and provision of the selection signal based on the decision.
Patent TW-377425-B (TW)
Title: Full address retrieving apparatus
Inventor: BASHOMATSU TAKESHI
IPC: G06K9/00
Filed: 1997-02-25
Granted: 1999-12-21
Abstract: A type of full address retrieving apparatus is disclosed, including wherein a reader of full Japanese format address, a reader of full English format address, and a selector. The said Japanese address reader reads in postal code and address written or printed on mail cover in Japanese format as the full address is being locked on the reader; the said English address reader reads in postal code and address written or printed on mail cover in English format as the full address is being locked on the reader. The selector compares the reading results from the first reader and the second reader with regard to the same full address output, and determines therefrom whether to select the first or the second reader for reading with better reliability.
Patent TW-321783-B (TW)
Title: Application of selective etchback and chemical mechanical polishing on planarization of shallow trench isolation
Inventor: JANG SHIUN-MING
IPC: H01L21/306
Filed: 1997-03-17
Granted: 1997-12-01
Abstract: A method of forming trench isolation region on semiconductor silicon wafer at least comprises: (1) forming one pad layer on the wafer; (2) forming one silicon nitride layer on the pad layer; (3) forming one PE-TEOS oxide(plasma enhanced oxide) on the silicon nitride; (4) forming one trench in the PE-TEOS oxide layer, the silicon nitride layer, the pad layer and the wafer; (5) forming one ozone-TEOS above the PE-TEOS oxide and gap filling into the trench, in which etching speed of the above ozone-TEOS located above the trench is slower than the one of the above ozone-TEOS located above the PE-TEOS oxide; (6) applying selective etching process to etch the ozone-TEOS, after completing etching process leaving resident ozone-TEOS above the trench; (7) applying chemical mechanical polishing to the wafer to get plagiarized surface.
Patent TW-346567-B (TW)
Title: Apparatus containing an intelligent power switch
Inventor: LAVAUGHN F WATTS JR
IPC: G06G7/10
Filed: 1997-03-20
Granted: 1998-12-01
Abstract: An apparatus, comprising: a means for user input; a means for output; a processor coupled to the means for user input and means for output; and a software controlled switch for coupling power to the processor, the switch having a first mode of operation in which power to the processor is terminated substantially simultaneously with user actuation of the switch, and a second mode of operation in which power to the processor is terminated upon completion of both the switch being user actuated and software releasing control of the switch at a time not substantially simultaneous with user actuation of the switch.
Patent TW-325523-B (TW)
Title: Refractive index gradient lens
Inventor: RONALD D BLUM
IPC: A61F2/16
Filed: 1997-05-05
Granted: 1998-01-21
Abstract: An optical product, which comprises: a base with a first refractive index and a zone with a different layer thickness; an outer layer with a second refractive index different from the first refractive index; and a transition zone disposed between the base and the outer layer, which comprises a transition layer including zones with different thickness in which the transition layer has an effective refractive index which is intermediate between the refractive indices of the base and outer layers.
Patent TW-342565-B (TW)
Title: Multimedia over voice communication system
Inventor: DEV V GUPTA
IPC: H04L12/00
Filed: 1997-05-21
Granted: 1998-10-11
Abstract: A communication system for simultaneous communication of voice, data and video bandwidth signals over a communication network in which signals are transported in a downstream direction from a remote node to a regional gateway system and also transported upstream from the regional gateway system to the remote node, which comprise: (a) a first coupling circuit at the remote node for connecting individual voice, data and video bandwidth signals to individual first voice, downstream and upstream channels of a medium; (b) a second coupling circuit at the local node for connecting individual voice, data and video bandwidth signals to individual second voice, downstream and upstream channels of the medium.
Patent TW-424367-B (TW)
Title: Method and apparatus for providing centralized power control administration for a set of base stations
Inventor: ZIV NOAM A
IPC: H04B7/26
Filed: 1997-05-21
Granted: 2001-03-01
Abstract: A method and apparatus providing centralized power control in a multiple base station communication configuration. Each base station in a system operates to control both over the forward link power it transmits and the reverse link power from the remote units. A radio link manger provides a common threshold for determining the proper power level of the reverse link signal at each base station. The radio link manager also provides a ratio of the forward link signal strength to a pilot signal strength to control forward link power control. The radio link manager provides the threshold and the ratio uniformly to all base stations thus providing a uniform operating point for all base stations in a system and thus increasing capacity. The same centralized power control is easily expanded to provide a mechanism for intersystem soft handoff.
Patent TW-349846-B (TW)
Title: Process for the preparation of a foodstuff by extrusion and installation for carrying out the process
Inventor: HECK ERNST
IPC: B29C48/40
Filed: 1997-06-26
Granted: 1999-01-11
Abstract: A method of food preparation by extrusion, where the edible material is guided into the first section of the twin-screw extruder for mixture and cooking being the quality cooked material from which extended in one of the cookers in connection with the second section in mobile division from said first section and the first section of the extruder before being the quality cooked material led into the second section, for extrusion of the quality by passing through a mold and cutting the extruded product.
Patent TW-421654-B (TW)
Title: Polymer devolatilization
Inventor: WELLER JOSEPH P
IPC: C08F12/18
Filed: 1997-07-22
Granted: 2001-02-11
Abstract: A process has been invented for removing contaminants (including solvent) from a flowing polymer, the process, in one aspect, including dissolving a sparingly soluble stripping agent into a flowing polymer, the sparingly soluble stripping agent stripping contaminants from the flowing polymer creating a mixture of contaminants and sparingly soluble stripping agent, which flows out from the flowing polymer, and separating the mixture from the polymer. In one aspect, recyclable sparingly soluble stripping agent is recovered and re-used.
Patent TW-331020-B (TW)
Title: Manufacturing method for metal silicide of self-aligned layer
Inventor: CHEN DONG-PO
IPC: H01L21/28
Filed: 1997-09-01
Granted: 1998-05-01
Abstract: A manufacturing method for metal silicide of self-aligned layer including the following steps: (a). Form a structure including a titanium layer on the source and drain regions and gate pads. (b) A conductive titanium layer is deposited on a substrate and a titanium nitride layer is applied as a cap over the Ti layer. (c) A first anneal at a relatively low temp. is performed,causing portions of the titanium which are adjacent the Si surface to form a Ti-Si compound. (d) This titanium nitride coating is etched away.
Patent TW-338162-B (TW)
Title: A semiconductor memory with a lockable memory cells
Inventor: LEE SEUNG-KEUN
IPC: G11C16/22
Filed: 1997-09-09
Granted: 1998-08-11
Abstract: A semiconductor memory comprising: a main memory cell array consisting a plurality of main memory cells that are coupled to a plurality of main memory bit lines and the main memory bit line: a lockable memory cell array, including a plurality of lockable memory cells that are coupled to a lockable byte line and a plurality of lockable bit lines; and lockable decoding circuits for the generation of a plurality of decoding signals for the selection of lockable bit lines being the selection independent from the selection of the main memory bit lines.
Patent TW-I224002-B (TW)
Title: Pharmaceutical compositions for treating prostate hypertrophy and prostate cancer
Inventor: ENGEL JURGEN
IPC: A61K38/09
Filed: 1997-09-10
Granted: 2004-11-21
Abstract: A regime for therapeutic management of a benign prostatic hyperplasia and prostatic cancer employs Cetrorelix alone or in combination with alpha-reductase inhibitors or alpha-receptor blocking agents. The regimen reduces the volume of the prostate and avoids the side effects associated with testosterone levels being in a castration range. Cetrorelix is administered at dosages between 0.5 mg/day and 20 mg/week or about 0.014 mg/kg body weight per day to 0.30 mg/kg body weight per week or at levels of about 25 to 120 mg of Cetrorelix per month or 0.376 mg/kg to 1.71 mg/kg per month. Cetrolix can be administered with alpha-reductase inhibitors or alpha-receptor blocking agents.
Patent TW-393424-B (TW)
Title: Packaging unit for continuously producing sealed packages, containing pourable food products, from a tube of packaging material
Inventor: FONTANAZZI PAOLO
IPC: B65B9/087
Filed: 1997-12-11
Granted: 2000-06-11
Abstract: A packaging unit (1) for continuously producing aseptic sealed packages (2), containing a pourable food product, from a tube (14) of packaging material filled with the food product and fed along a vertical supply path (A); the unit (1) has a first and second chain conveyor (10, 11) respectively having a number of jaws (12) and a number of counter-jaws (13), which interact with the tube (14) to grip and heat-seal the tube at successive cross sections and so define a strip (25) of packages (2) connected to one another by respective transverse sealing bands (26); and the unit (1) also has a first and a second cutting member (54, 55) located beneath the conveyors (10, 11) and symmetrically on opposite sides of the supply path (A), rotating synchronously and in opposite directions about respective axes of rotation (G, H) crosswise to the supply path (A), and cooperating with the strip (25) of packages (2) to cut the strip (25) along the sealing bands (26) and draw the packages (2) away from the chain conveyors (10, 11).
Patent TW-355884-B (TW)
Title: Analog signal deviation calibration circuit and process for the same
Inventor: LIN ZHI-RU
IPC: H04L7/033
Filed: 1997-10-30
Granted: 1999-04-11
Abstract: An analog signal deviation calibration circuit comprising: a front-end processing device for receiving an analog input signal; a comparator for comparing the analog input signal with a threshold potential for obtain a binary output signal; a sampling device which samples from the binary output signals at N times frequency of the 0, 1 conversion frequency; a recovery time pulse generating device which reads in sequence the 2N samples and calculate the length of logic 1 or logic 0 therein so as to repeatedly output a recycled time pulse, in which the sequence of the time pulse is decided by the length of the positive edge/negative edge and logic 1/logic 2 of the 2N sample data, and the sequence is maintained when all of the 2N samples are logic 1 or logic 2; and a recovery data generating device for obtaining a recovered data based on the binary output signals of the recovery time pulse samples.
Patent TW-370491-B (TW)
Title: Modified atmosphere films useful in the packaging of perishable food
Inventor: WHITEMAN NICHOLE F
IPC: A23B7/00
Filed: 1997-11-05
Granted: 1999-09-21
Abstract: The subject invention pertains to a film structure suitable for the packaging of perishable food, comprising at least one film layer which in turn comprises a blend of at least one homogeneous linear or substantially linear ethylene polymer and at least one polypropylene polymer, wherein the film structure is characterized as having a 2 percent secant modulus which is at least 8 percent greater than a comparable film structure prepared without the polypropylene polymer an oxygen transmission rate of at least 700 cc(at STP)-mil/100 in.<SP>2</SP>-dry-atm(0.027cc-(at STP)-cm/cm<SP>2</SP>-day-MPa) at 25 DEG C. The inventive film structures exhibit an optimized balance of properties, making them especially useful in modified atmosphere packages for perishable goods. The inventive films are particularly suited for the packaging of fresh fruits, vegetables, and other perishable items which would benefit from controlled access to environmental oxygen.
Patent TW-349856-B (TW)
Title: Covering module and anchor sheet
Inventor: PACIONE JOSEPH R
IPC: A47G27/02
Filed: 1997-12-03
Granted: 1999-01-11
Abstract: A sort of coating mold set for supplying to a surface pending for coating and adaptation to other mold sets for a complete ornament face, having: at least one ornament coat with an upper ornament face and a corresponding base, a piece of non-ornamental fixer having an upper surface, crossing said ornamental coat most of the lower surface being adapted to the non-ornamental fixer; the fixer in such a size that, after adaptation of the ornamental coat to the fixer, the stacking area on the surface of te fixer protruding from along the edge of the mold set, having the stacking area a device for detachable adaptation of the mold set to an adjacent mold set, passing the adaptation beneath the adaptation exposure area under the ornament to the adjacent mold set.
Patent TW-424257-B (TW)
Title: Field emission display having a mechanical support/getter assembly and method
Inventor: AMRINE CRAIG
IPC: H01J29/94
Filed: 1998-01-16
Granted: 2001-03-01
Abstract: A field emission display (400) includes a cathode plate (410), an anode plate (430), and a mechanical support/getter assembly (300) being disposed between the cathode plate (410) and the anode plate (430). The mechanical support/getter assembly (300) includes a unitary spacer/frame assembly (310) made from a photosensitive glass. A method for fabricating the mechanical support/getter assembly (300) includes the steps of: selectively exposing inter-spacer regions (110) and a getter frame region (120) of a layer (100) of the photosensitive glass to UV radiation, heating the layer (100) to crystallize inter-spacer regions (110) and partially removing the crystallized getter frame regions by contacting the layer (100) with an acid, thereby forming spacer ribs (314) and a getter land (322). The method further includes providing a getter frame (320) on the spacer land (322).
Patent TW-528804-B (TW)
Title: A process for producing pyruvic acid from enzymatic transamination of aspartic acid
Inventor: CHEN JIN-TANG
IPC: C12P7/42
Filed: 1998-01-21
Granted: 2003-04-21
Abstract: Disclosed is a process for producing pyruvic acid, comprising the transamination of a Α-keto acid and aspartate, e.g. by the action of immobilized cells with high aminotransferase activity; continuous extraction with ethyl acetate; and distillation under reduced pressure.
Patent TW-463396-B (TW)
Title: Control circuit and method for piezoelectric transformer
Inventor: FUJIMURA TAKESHI
IPC: H05B41/282
Filed: 1998-02-04
Granted: 2001-11-11
Abstract: When an input voltage rises, (the amplitude of) a sine-wave voltage for driving a piezoelectric transformer (1) increases, so that a detection voltage (Vti) rectified by a rectifying circuit (9) also increases. An output voltage from an error amplifier (10) for comparing the detection voltage (Vti) with a reference voltage (Vref2) rises. If the output voltage from the error amplifier (10) rises, a voltage-controlled oscillation circuit (11) decreases the duty ratio of an oscillation signal to be output. In a driving circuit (7), as the duty ratio of the oscillation signal decreases, the amplitude of a fundamental wave contained in a rectangular wave to be output decreases to be a small driving voltage to the piezoelectric transformer (1).
Patent TW-434217-B (TW)
Title: Process for producing aromatic carboxylic acid and apparatus therefor
Inventor: MURAKAMI SATOSHI
IPC: C07C51/265
Filed: 1998-02-19
Granted: 2001-05-16
Abstract: A process and an apparatus for producing an aromatic carboxylic acid by a liquid phase oxidation of an alkyl aromatic compound with a molecular oxygen-containing gas in the presence of an oxidation catalyst in a reaction solvent in an oxidation reactor, which process can afford to suppress the amount of non-condensing gas lost in accompaniment with the withdrawn slurry of the formed aromatic carboxylic acid crystals from the oxidation reactor to thereby increase the utilization efficiency of the molecular oxygen-containing gas, wherein a deflector 10 is arranged on the inner surface of the reactor wall at a portion downstream from the opening 9 for the slurry withdrawal line 8 in the flow path of the stirring stream 11 of the reaction liquor and the oxidation is conducted while stirring the reaction liquor by a stirrer 3 and while withdrawing the resulting slurry containing the formed aromatic carboxylic acid crystals from the reactor, by feeding the alkyl aromatic compound together with the reaction solvent and with the catalyst to the reactor via a raw material feed line 6 while supplying the molecular oxygen-containing gas thereto via a gas supply line 7, whereby the amount of the non-condensing gas entrained in the withdrawn slurry from the reactor is suppressed.