baber/WOPTO huggingface dataset:
Patent TW-332817-B (TW)
Title: Pullulan
Inventor: OSAKI YOSHIHIDE
IPC: C12P19/10
Filed: 1993-03-03
Granted: 1998-06-01
Abstract: A method to prepare a high pullulan-contented product comprising a) growing a microorganism of Aureobasidium which can produce pullulan in a 10-20wt% of sugar nutritious medium at the temperature of 25-30 degree C and low pH value b) recovering the high pullulan-contented product.
Patent TW-229161-B (TW)
IPC: A61M25/00
Filed: 1993-11-27
Granted: 1994-09-01
Abstract: The catheter with atraumatic drug delivery tip can be sued to access remote tortuous blood vessels and to deliver defined doses of medication over a desired length of the accesses vessel. The guidewire of the catheter helps guiding the catheter to a desired location and can be used to control release of medication in axial as well as in radial direction inside the vessel. The catheter is designed with sections of different flexibility.
Patent TW-235907-B (TW)
Title: Slippers made of recycled wood scums and its production process
Inventor: LIN HORNG-CHYI
IPC: A43B1/06
Filed: 1994-03-26
Granted: 1994-12-11
Abstract: A production process for slippers made of recycled wood scums, whichmainly comprises : (1) raw material preparation:reparing adhesives into non-tacky slurry and mixing the adhesive with wood scums according to appropriate ratio to form a slurry raw material; (2) preparation of sheets and plates:haping the slurry into sheets/plates and undergoing primary drying to form elastic sheets/plates; (3) preparation of primary blank: cutting the sheets/plates into primary blanks of slippers according to the desired shape; (4) formation by thermo-pressing: top-dressing the primary blank with a leather layer and attaching a sackcloth layer at the bottom of the primary blank and inserting the formed layered product into a mold and forming the desired slipper through heating the mold.
Patent TW-267941-B (TW)
IPC: A61M39/10
Filed: 1994-07-05
Granted: 1996-01-11
Abstract: A patient fluid collection system is disclosed which includes a fluid collection reservoir, a cover for the reservoir and a liner within the reservoir comprising an enlargeable or expandable wall portion such that the wall portion may expand if the liner fills with fluid. An anti-reflux system is also disclosed as well as a new tandem tube and a new connector.
Patent TW-241352-B (TW)
Title: Reflective mode ultrasonic touch sensitive switch
Inventor: JOSEPH VICTOR CHATIGNY
IPC: G06F3/033
Filed: 1994-07-06
Granted: 1995-02-21
Abstract: A touch sensitive switch having a piezoelectric element (10) affixed to a substrate (16) on the opposite side of the substrate from a touch region (22). A frequency modulated drive signal is applied to the piezoelectric element (10), which converts this signal to an amplitude modulated signal. The amplitude modulated signal is demodulated, with the amplitude of the demodulated signal varying in accordance with whether or not a finger is contacting the touch region (22). A touch sensitive switch array (140) having superposed piezoelectric elements (144,146) affixed to a substrate (142) on the opposite side thereof from an array of touch regions. A frequency modulated drive signal is applied to the piezoelectric elements (144,146) which are closest to the substrate. The peak outputs from the other (distant) piezoelectric elements are compared to determine which touch region has been contacted.
Patent TW-324717-B (TW)
Title: Process for the production of 2-cyanoiminothiazolidine
Inventor: THALHAMMER FRANZ
IPC: C07D277/18
Filed: 1995-07-25
Granted: 1998-01-11
Abstract: A process for the production of 2-cyanoiminothiazolidine of the following formula, which comprises reacting 2-aminoethane-thiol with a dialkyl-N-cyanoimidocarbonate of the following general formula, in which residue R1 and R2 can be the same or different, and represent an aliphatic residue with 1 to 4 carbon atoms, they can jointly form an alkylene bridge; the process is characterized in that the steps comprise: (a) reacting the 2-aminoethane-thiol with the dialkyl-N-cyanoimidocarbonate at a temperature range of -10 to +40 degree C in water and/or organic solvent with pH of between 7 and 12 for 30 minutes to 6 hours, and (b) completing the reaction at a pH greater than 8 and a temperature increase of 30 to 60 degree C.
Patent TW-328656-B (TW)
Title: Electrical connector with terminal tail aligning device
Inventor: RICHARD A NELSON
IPC: H01R12/72
Filed: 1996-04-25
Granted: 1998-03-21
Abstract: A kind of electrical connector which includes an elongated dielectric housing having a front mating face and rear face with a plurality of terminal-receiving passageways extending therebetween. The rear face extends between opposite ends of the housing and is devoid of any substantial projections which might prevent a terminal-insertion tool from being moved into proximity with the rear face. A plurality of terminals are received in the passageways. Each terminal includes a forwardly projecting cantact portion and a tail portion projecting rearwardly from the housing beyond the rear face thereof. An elongated tail aligning device is mountable on the housing and has a plurality of apertures through which the tail portions of the terminal extenfd. The tail aligning device has wing portions near opposite ends thereof projecting generally transversely of the near face of the housing to protect the tail portions of the terminal and to stabilize the connector. The feature is that the elongated tail aligning device and the housing including a insert and a ansert nave. The insert is used for pivoting of the tail aligning device with the housing by the connection with the insert nave on the rear side. There is no protrusion in the extension of the rear side of the housing and its counter side so as to prevent from the extension exceeding at least one end of the housing for the insertion tool of the connector to move near the rear face.
Patent TW-324741-B (TW)
Title: A multi-usage and environment-friendly condensed and powdered cleansing composition
Inventor: WU SONG-HUU
IPC: C11D7/10
Filed: 1996-06-17
Granted: 1998-01-11
Abstract: Disclosed is a multi-usage and environment-friendly condensed and powdered cleansing composition which is non-toxic and non-stimulating. The cleansing composition can neutralize poison casued by heavy metals and organic phosphorus. It has excellent bio-degradation ability and will not cause any pollution to the environment. The cleansing composition mainly consists of AES, MES, PAA-Na, citric acid, citric acid soda, water, sodium silicate, sodium condium carbonate, sodium percarbonate, salt cake, and CMC. The cleansing composition does not contain any alkyl benzene sulfonate as its interface activator and can therefore neutralize the toxicity of organic phosphorus contained in pesticide and relieve heavy metal poison. The cleansing composition does not contain nitros and phosphoric compounds and is therefore nontoxic and is very safe for cleaning dishes, bowls, vegetable and fruit, as well as clothing. The cleansing composition has simple component, low cost, high efficiency, and wide applications while it is safe and does not cause any public hazard.
Patent TW-326578-B (TW)
Title: Battery for mobile telephone with hands-free and answering functions provides the necessary power supply for the phone and has multiple functions such as answering machine, memo recording, hands-free, low power consumption
Inventor: JIANG JYH-CHERNG
IPC: H04M1/02
Filed: 1996-07-12
Granted: 1998-02-11
Abstract: A kind of battery for mobile telephone with hands-free and answering functions which includes a battery entity within a casing for the power supply of mobile telephone and associated apparatus; inside of the casing there consists of the following items: - a commutation device connected to the battery entity for commmutating the current - an apparatus for answering and hands-free control connected to the commutation device; there are a control unit connected to the main system and several control button, a microphone, a signal indicator and a speaker on the surface of the battery casing so that the user can control the answering and hands-free apparatus externally; the control unit connects to a phonic process and storage unit and two sets of exchange units. One of the exchange units is to receive the sound from the mobile telephone and transmit it to the speaker, The sound of the owner is transmitted to another exchange unit through the microphone and sent the message to the receiver for the hands-free function.
Patent TW-301706-B (TW)
Title: Fridge-freezer
Inventor: AKITSUKAMI KAZUHISA
IPC: F25D19/00
Filed: 1996-08-16
Granted: 1997-04-01
Abstract: A king of fridge-freezer having a circulation cooler mounted on the path of the air flow which is blew strongly by a fan to cause a convection as to exchange heat in the box, the characteristics of the fridge-freezer being that the cooler comprises an evaporator firmly being fixed on an inner surface of a back wall of the fridge-freezer, and fins spaced apart on the evaporator for transferring heat are composed of a plurality of square plates arranged parallel to each other of which the total contact surface at the downstream of air flow in the box is greater than that at the upstream.
Patent TW-349943-B (TW)
Title: Pyrazin-2-one derivatives, their use, and intermediates for their production
Inventor: SHUTO AKIRA
IPC: A01N43/60
Filed: 1996-09-21
Granted: 1999-01-11
Abstract: A compound given in the following, where R1 is hydrogen or C1-C3-alkyl; R2 is C1-C3 haloalkyl; R3 is C1-C6 alkyl Q is [Q-1] or [Q-2] of the formula, wherein X is hydrogen or halogen; Y is halogen; Z1 is oxygen; n is 1; B is hydrogen, nitro, -OR10, -N(R10)R11, -NR11(SO2R14), NR11(COOR13), CONHR12, or -CH2CHWCOOR13; W is chlorine; R4 is hydrogen; R5 is hydrogen, or C3-C6 alkynyl, wherein, R10 is hydrogen, C1-C6 alkyl, C3-C6 alkynyl, or (C1-C6 alkoxy) carbonyl C1-C6 alkyl; R11 and R12 are independently hydrogen, C1-C6 alkyl, C3-C6 alkynyl, or (C1-C6 alkoxy) carbonyl C1-C6-alkyl; R13 is hydrogen or C1-C6 alkyl; R14 and R15 are independently C1-C6 alkyl.
Patent TW-384448-B (TW)
Title: Electric access controller
Inventor: HE JUO-HUEI
IPC: G06K19/00
Filed: 1996-10-09
Granted: 2000-03-11
Abstract: A kind of electric access controller comprises an access controller body, a separate controller, an IC card, a receiver and a portable card reader. The access controller body is connected to the separate reader and the receiver. The personnel under access control has an IC card stored with an access password and personal data, the access controller body or the separate reader reads in the data on the IC card and, together with the push-buttons on the access controller body, input data and determine the operations of the lock, beeper or the switch as features subject to the control, while displaying control messages and writing in necessary data onto the IC card and storing relevant data into the access controller body. The portable card reader is capable of reading and displaying data on the IC card for tracking and reviewing anytime.
Patent TW-357100-B (TW)
Title: Riding game machine
Inventor: OISHI TOSHIMITSU
IPC: A63F13/28
Filed: 1996-12-31
Granted: 1999-05-01
Abstract: Riding game machine, including: (A) display, for displaying the image simulated by the article on the undulated face; (B) riding device, for ocillation based on the image simulated displayed by the display, including the riding game: (1) riding unit, for riding of the players; (2) joystick, connecting the riding device for changing of the movement direction of the article of the image simulated by the display unit; (3) acceleration stick, disposed on said joystick for changing the speed of movement of the article of the image simulated by the display unit; (4) oscillator, for oscillation of the riding unit, having the oscillator a supporting element and a rolling element, being the supporting element oscillating along the horizontal axial line the riding device, and the rolling element oscillating along the horizontal axial line the riding device; and (5) the supporting element allowing the supporting element with respect to the movement of the article on the undulated faced in the simulated image displayed by the display.
Patent TW-355913-B (TW)
Title: Heat conductive substrate mounted in PC board hole for transferring heat from IC to heat sink
Inventor: ESTERBERG DENNIS R
IPC: H05K7/20
Filed: 1997-03-04
Granted: 1999-04-11
Abstract: A method of forming heat conduction path between integrated circuit (42) and heat sink (90) comprising: inserting heat conductive substrate (50) in a through-opening (60) of a PC board; fixing an integrated circuit to be in thermal contact with the first surface area (64) of the substrate, the integrated circuit has a undersurface area (82), the first surface area of the substrate and the undersurface of the integrated circuit are equal; and mounting the heat sink (90) to be in thermal contact with the substrate, and there is not direct thermal contact between the heat sink and the PC board.
Patent TW-370622-B (TW)
Title: Test detection apparatus and method
Inventor: RAMIREZ SERGIO
IPC: G01R31/28
Filed: 1997-04-24
Granted: 1999-09-21
Abstract: An apparatus for setting a device into a test mode. The apparatus has a first input port for receiving a fixed, constant signal during a normal mode of the device, and for receiving a non-fixed, clocked signal so as to set the device into a test mode. The apparatus also has a second input port for receiving a non-fixed, clocked signal so as to set the device into the test mode. When both the first input port receives the non-fixed, clocked signal and the second input port receives the fixed, constant signal for a predetermined amount of time, the device is placed into the test mode.
Patent TW-340188-B (TW)
Title: A zoom lens
Inventor: OGAWA HIDEKI
IPC: G02B15/00
Filed: 1997-07-04
Granted: 1998-09-11
Abstract: A sort of zoom lens comprizing, in order from an object side to an image side, a first lens unit of negative refractive power, a second lens unit of positive refractive power and a third lens unit of negative refractive power, the first lens unit and the second lens unit being axially moved to effect zooming, wherein the first lens unit comprizing, in order from the object side to the image side, a positive first lens, a negative second lens of meniscus form having a strong concave surface facing the image side, a negative third lens of bi-concave form and a positive fourth lens of meniscus forming having a convex surface facing the object side, and the third lens unit comprizing, in order from the object side to the image side, a negative first lens of, bi-concave form and a positive second lens, and wherein the zoom lens satisfying the following conditions: 0.8 < B2w - B2t < 1.2 0.45 < |f1|/ft < 0.59 0.37 < f2/ft < 0.43 where B2w is an image magnification of the second lens unit in a wide-angle end, B2t is an image magnification of the second lens unit in a telephoto end, ft is the focus of the telephoto lens unit, f1 is a focal length of the first lens unit, and f2 is a focal length of the second lens unit.
Patent TW-377441-B (TW)
Title: Semiconductor memory device having improved row redundancy scheme and method for curing defective cell
Inventor: YOU JAI-WHAN
IPC: G11C11/407
Filed: 1997-08-23
Granted: 1999-12-21
Abstract: A semiconductor memory device having a row redundancy scheme is disclosed whereby the time to enable a word line during a normal path is less than that of a conventional device. Such invention enhances the operation speed of a memory chip, maximizes the number of common redundancies, and provides a method for curing a defective cell. The semiconductor memory device has a plurality of global blocks, each of which includes a plurality of unit matrixes having a normal block and a redundancy block, a normal division word line driver, a redundancy division word line driver, a main decoder and an auxiliary decoder. In the main decoder, an output signal is selectively activated according to a row address signal regardless of using the redundancy cell. Also, in the auxiliary decoder, when a corresponding global block is selected according to the row address signal for normal operation mode, or when a redundancy scheme of the corresponding block is used in the redundancy operation mode, an output signal is selectively activated according to the row address signal.
Patent TW-395070-B (TW)
Title: Apparatus and methods for making sealant containing twist-on wire connectors
Inventor: KING L HERBERT JR
IPC: B23P21/00
Filed: 1997-09-02
Granted: 2000-06-21
Abstract: A system and method for automatically assembling capped, sealant containing, twist-on wire connectors with the system interruptible if the components are not available for assembly, but allowing for the carrying of faultily assembled components through the assembly process without further assembly thereon, so that the improperly assembled components can be delivered to the proper recycling bin to assure that only the properly assembled capped, sealant containing, twist-on wire connectors are sent to packaging for shipment to a customer.
Patent TW-438778-B (TW)
Title: Process for treating lactams
Inventor: CHIARELLI HENRI
IPC: C07D201/08
Filed: 1997-10-17
Granted: 2001-06-07
Abstract: The present invention relates to the treatment of lactams obtained directly from their synthesis process, avoiding the formation of oligomers as far as possible. The invention consists, more precisely, of a process for treating a lactam using the reaction flow obtained from a cyclizing hydrolysis of an amino-nitrile, characterized in that the reaction flow leaving the hydrolysis reactor is cooled, over a period of less than or equal to 1 hour, to a temperature below or equal to 150 DEG C before it is fractionated.
Patent TW-581811-B (TW)
Title: Process for preparing lysozyme
Inventor: LI MIN-SHIUNG
IPC: C12N9/24
Filed: 1997-12-02
Granted: 2004-04-01
Abstract: The present invention provides a process for preparing lysozyme characterized by mixing the egg white or its diluted solution with diatomaceous earth, kaolin, zeolite or the mixtures thereof, and followed by eluting the adsorbed lysozyme with a salt solution. The diatomaceous earth, kaolin and zeolite can specifically adsorb the lysozyme in egg white, and the adsorbed lysozyme can be easily eluted with a salt solution.
Patent TW-399291-B (TW)
Title: Manufacturing method of inter-metal dielectrics using pre-processing oxidation deposition in the Sub-micron semiconductor device
Inventor: YANG FU-LIANG
IPC: H01L21/76
Filed: 1997-12-05
Granted: 2000-07-21
Abstract: There is provided a method to enhance the gap filling ability and planarization characteristics of the dielectrics. The method includes the steps of: providing a base formed thereon at least one semiconductor device; forming an insulation layer on the semiconductor device; forming a conductive layer on the surface of the insulation layer; defining the pattern of the conductive layer to form multiple conductive lines and a gap between two conductive lines; forming a first oxidation layer on the surface of the conductive lines and there being still a gap between the conductive lines; coating a spin-on glass layer on the surface of the first oxidation layer and the spin-on glass layer is filled into the gap; forming a second oxidation layer on the surface of the first oxidation layer and at the same time, executing the pre-processing stage for removing the spin-on glass layer on the surface of the conductive lines.
Patent TW-375814-B (TW)
Title: Adhesive sheet for wafer setting and process for producing electronic component
Inventor: SENOO HIDEO
IPC: H01L21/301
Filed: 1998-02-21
Granted: 1999-12-01
Abstract: An adhesive sheet for wafer setting comprising a wafer setting part composed of am expansible film and an adhesive payer for wafer setting and a marginal part outside the wafer setting part, wherein the marginal part has an antiexpansibility greater than that of the wafer setting part. This enable secure expansion in a process for producing an electronic component.
Patent TW-425621-B (TW)
Title: Charged particle beam drawing device
Inventor: ITO HIROYUKI
IPC: C08F10/02
Filed: 1998-05-29
Granted: 2001-03-11
Abstract: The present invention provides a high-speed and high accuracy partial batch projection exposure apparatus which largely increases the pattern projection (reprinting) number of the electro-optical system. Refer to figure 2, a plurality of stencil masks mounting a transferal aperture and a transmission aperture are provided and are positioned by a drive stage, the electron beam passes through a transmission aperture of other stencil masks while selectively expose through the aperture on a stencil mask with a beam deflection device, the transmission aperture is provided for a mask transfer direction in succession, the stencil mask is moved while being transmitted with the beam, and other stencil mask transfer is executed when specified stencil mask aperture group is exposed. These operations are repeated so that all exposure processes are performed.
Patent TW-396454-B (TW)
Title: Semiconductor device and method for fabricating the same
Inventor: NAGANO YOSHIHISA
IPC: H01L21/02
Filed: 1998-06-23
Granted: 2000-07-01
Abstract: A semiconductor device includes: a capacitor provided on a supporting substrate having an integrated circuit thereon and including a lower electrode, a dielectric film, and including a lower electrode, a dielectric film, and an upper electrode; a first interlayer insulating film provided so as to cover the capacitor; a first interconnect selectively provided on the first interlayer insulating film and electrically connected to the integrated circuit and the capacitor through a first contact hole formed in the first interlayer insulating film; a second interlayer insulating film formed of ozone TEOS and provided so as to cover the first interconnect; a second interconnect selectively provided on the second interlayer insulating film and electrically connected to the first interconnect through a second contact hole formed in the second interlayer insulating film; and a passivation layer provided so as to cover the second interconnect.
Patent TW-I224140-B (TW)
Title: Method for the selection of human cell lines for the preparation of human erythropoietin (EPO)
Inventor: BRANDT MICHAEL
IPC: C12N15/85
Filed: 1998-09-24
Granted: 2004-11-21
Abstract: The invention relates to methods for the selection of human cells for the preparation of human proteins by endogenic gene activation in order to produce human proteins in economical yields and in a form which is suitable for the production of a pharmaceutical preparation. The invention furthermore relates to a method for the production of human proteins in a cell line identified in this manner.
Patent TW-565631-B (TW)
Title: Silicon wafer storage water and silicon wafer storage method
Inventor: FUKAMI TERUAKI
IPC: H01L21/306
Filed: 1998-12-23
Granted: 2003-12-11
Abstract: Storage water used for storage of a silicon wafer in water is disclosed. The storage water contains Cu at a concentration of 0.01 ppb or less. A method of storing a silicon wafer in water is also disclosed. In the method, water containing Cu at a concentration of 0.01 ppb or less is used. In another method, a wafer is stored in water or a chemical solution, to which a chelating agent is added. The storage water and the storage methods can prevent degradation of oxide dielectric breakdown voltage which would otherwise occur due to Cu contamination from the storage water.
Patent TW-495516-B (TW)
Title: Grafted polyethylene oxide compositions
Inventor: WANG JAMES H
IPC: D01F6/66
Filed: 1998-12-24
Granted: 2002-07-21
Abstract: Modifyied poly (ethylene oxide) compositions are disclosed. The poly (ethylene oxide) compositions have improved melt processability and properties and can be used to thermally process articles which have improved properties over articles similarly processed from unmodified poly (ethylene oxide) compositions.