baber/WOPTO huggingface dataset:
Patent TW-522068-B (TW)
Title: Process for manufacturing a captive screw
Inventor: ELLIS THOMAS J
IPC: B23P19/08
Filed: 1999-04-13
Granted: 2003-03-01
Abstract: A method of making a knob and ferrule for a captive screw is disclosed, the knob integrally attached to the screw, the ferrule attachable to a panel. The method of making the knob includes providing an aluminum alloy base metal for the knob, pressing by cold-forming the base material into a generally cylindrical cup-shaped article using at least one pressing operation, the cup having a generally cylindrical side wall, removing any base material situated outside the perimeter of the cup-shaped cylindrical article, and providing a hole in the bottom of the cup, coaxial with the hollow cylindrical walls of the cup, thereby forming the knob. The method of making the ferrule includes providing a metal base material for the ferrule, pressing the base material, by cold-forming, into a cylindrical article using at least one pressing operation, the cylindrical article having a cylindrical side wall having an outer surface, cold-forming an attachment device an end of the ferrule; and removing any base material situated outside the perimeter of the cylindrical article, thereby forming the ferrule. All major parts of the captive screw, including the knob, ferrule and screw may be cold formed. A method of making a knob for a captive screw, said captive screw having a ferrule with a means for attachment of the ferrule to a panel, a screw, the knob integrally attached to said screw, and a knob/ferrule interface to captivate the knob on the ferrule, said method of making the knob comprising: (a) providing a base metal in the form of a generally solid initial slug; (b) pressing by cold-forming the base material into a generally cylindrical cup-shaped article using at least one pressing operation, said cup having a generally cylindrical side wall; (c) removing any base material situated outside the perimeter of the cup-shaped cylindrical article; and (d) providing a hole in the bottom of the cup, coaxial with the hollow cylindrical walls of the cup, thereby forming the knob.
Patent TW-512305-B (TW)
Title: Liquid crystal device and electronic apparatus using the same
Inventor: KUROIWA MASAHIRO
IPC: G09F9/35
Filed: 1999-04-29
Granted: 2002-12-01
Abstract: The liquid crystal device of the present invention effectively prevents reversion of bright/dark states between a reflective display mode and a transmissive display mode. The liquid crystal device includes a first absorptive polarizer, which receives light from outside; a liquid crystal cell, which receives light emitted from the first absorptive polarizer; a second absorptive polarizer, which receives light emitted from the liquid crystal cell; and a reflective polarizer, which receives light emitted from the second absorptive polarizer. The reflective polarizer has an axis of reflection in a predetermined direction to reflect at least part of light that has been transmitted through the first absorptive polarizer, the liquid crystal cell, and the second absorptive polarizer to be incident on the reflective polarizer. The reflective polarizer partially transmits light including a linearly polarized light component which is included in light entering the reflective polarizer from an opposite side to the second absorptive polarizer and which is to be transmitted through the second absorptive polarizer. The first absorptive polarizer has an axis of transmission in a specific direction to cause light, which has been reflected by the reflective polarizer and transmitted through the second absorptive polarizer, to be transmitted through the first absorptive polarizer.
Patent TW-I222868-B (TW)
Title: Use of an anthracycline derivative for the treatment of a liver tumor
Inventor: PACCIARINI MARIA ADELE
IPC: A61K47/44
Filed: 1999-09-03
Granted: 2004-11-01
Abstract: The present invention relates to the use of methoxymorpholino doxorubicin for the treatment of a liver cancer; in particular, it refers to the intrahepatic administration of methoxymorpholino doxorubicin for use in the liver tumor therapy optionally in association with an agent which remains selectively in liver tumor after its injection through the hepatic artery.
Patent TW-429289-B (TW)
Title: Novel magnetic suspending bearing structure
Inventor: LIN KUO-CHENG
IPC: H02K7/09
Filed: 1999-12-10
Granted: 2001-04-11
Abstract: Disclosed is a novel magnetic suspending bearing structure for use in a high-speed rotational device. The high-speed rotational device includes a bearing base, a set of coils at the stators mounted on the bearing base, and a spindle at rotors. When the coils are excited by electricity, the rotors rotate with respect to the stator. The novel magnetic suspending bearing structure comprises: a spindle engaging portion being magnetic and projectively surrounding and fastening to an outer side of the spindle, the spindle engaging portion having a slant face; and a stator engaging portion being magnetic and recessively surrounding and fastening to an inside of the stators, the spindle engaging portion having a slant face, that is magnetically repulsed with respect to the slant face of the spindle engaging portion. Due to the magnetic repulsion between the spindle engaging portion and the stator engaging portion, a magnetic suspending gap is formed between the rotors and the bearing such that the bearing can maintain the balanced state of the rotors without direct contact, thereby eliminating the friction between the rotors and the bearing, reducing noises and vibration, increasing the rotational speed of the rotors, and prolonging lifespan of the bearing.
Patent TW-569083-B (TW)
Title: Lithographic projection apparatus
Inventor: DEN BOEF ARIE JEFFREY
IPC: H01L21/027
Filed: 2000-01-15
Granted: 2004-01-01
Abstract: In a lithographic projection apparatus, an interferometric alignment system provides an alignment signal for reproducibly registering a reticle 10 with a wafer 12. The radiation from a laser 50, which is the illumination source for the interferometer, is modulated by a phase modulator 52 to eliminate spurious noise from the alignment signal.
Patent TW-461990-B (TW)
Title: Circuit for off-set control and method for off-set control
Inventor: OGURA YOICHI
IPC: G11B5/00
Filed: 2000-02-15
Granted: 2001-11-01
Abstract: Aiming at performing with high speed and preciseness the DC offset control for the regeneration signal having non-linear characteristic. In case of having non-linear characteristic in the regeneration signals of the recorded data, which are the DC free codes. The regeneration signals are equalized by a wave form equalization means, and then sampled by analog/digital converter 2. The sampled data are digitalized and make the best use of the DC free code features for detecting offset amount, and then the output of a first integrator 5 decreases to zero by manipulating the reference level of the analog/digital converter 2. Thereafter, the output of a level shift circuit 6 is inputted into a second integrator 7, and the output of the second integrator 7 is being decreased to zero by adjusting the level shift values, and holding the convergent value. After this training procedure, manipulates the reference level by use of the held level shift value so that make the output of the second integrator become zero, thereby, performing with high speed and preciseness the DC offset control.
Patent TW-525178-B (TW)
Title: Nonvolatile semiconductor memory device and method of manufacturing the same
Inventor: UEKUBO MASAKI
IPC: G06F21/79
Filed: 2000-03-10
Granted: 2003-03-21
Abstract: A nonvolatile memory device is provided capable of shipping after setting it as a flash memory or as a one-time memory, and which cannot be altered to a flash memory once it has been used as a one-time memory. The nonvolatile memory device of the present invention has a circuit structure such that when a nonvolatile memory receives an instruction of prohibiting erasure of internal data, the instruction is stored by setting a prescribed flag provided in the nonvolatile memory at a predetermined value, and the content of the present nonvolatile memory cannot be erased after packaging, so that it is impossible for a user to alter the values of the flag which indicates whether erasure of data is prohibited or permitted.
Patent TW-I276434-B (TW)
Title: Improved cancer treatment with temozolomide
Inventor: RAGAB MOHAMED H
IPC: A61K31/4188
Filed: 2000-03-27
Granted: 2007-03-21
Abstract: A method for treating a patient afflicted with cancer is provided, in which temozolomide is administered to the patient for at least two cycles of a cyclical dosing schedule, wherein each cycle has a dosing period of 5 to 25 days, in which temozolomide is administered daily, at a dose of 40 to 150 mg/m<2>/day, followed by a rest period of 5 to 14 days in which temozolomide is not administered. Also provided is a medical kit for administering temozolomide, having printed instructions for administering temozolomide according to the cyclical dosing schedule set forth above, and a supply of temozolomide in dosage units for at least one cycle, wherein each dosage unit contains 5 to 250 mg of temozolomide and a pharmaceutically acceptable carrier.
Patent TW-476196-B (TW)
Title: Rate detection in direct sequence code division multiple access systems
Inventor: HELD INGOLF
IPC: H04L1/08
Filed: 2000-04-18
Granted: 2002-02-11
Abstract: A method of rate detection at a receiving end of a code division multiple access (CDMA) system, in which system the effective data rate is variably selected at the transmitting end from an applicable rate set including a full rate and lower rates, each lower rate being the full rate divided by a different integer, and encoded symbols are repeated for the lower rates to maintain a constant apparent symbol transmission rate, includes the formation of scaled correlations between data entering a Viterbi decoder, after any required de-repetition, and re-encoded data at each of the possible data rates in the applicable rate set. Rate decision logic sequentially considers the full and lower candidate data rates in descending order, choosing the considered candidate data rate to be the actual data rate if certain conditions are met. A first of the conditions is whether the scaled correlation for the considered data rate plus a predetermined biasing threshold associated therewith is greater than or equal to the largest of the scaled correlations for the other data rates, and a second condition depends on whether CRC checking if available for the considered data rate. If CRC checking is available for the considered data rate, the second condition is satisfied if CRC checking has not failed. If CRC checking is not available, it is determined as the second condition whether the scaled correlation for the considered data rate is equal to or greater than a further predetermined threshold associated therewith.
Patent TW-I230189-B (TW)
Title: Electrodeposition baths containing yttrium
Inventor: KARABIN RICHARD FRANCIS
IPC: C09D201/00
Filed: 2000-05-06
Granted: 2005-04-01
Abstract: Disclosed are improved electrodeposition bath compositions comprising a resinous phase dispersed in an aqueous medium, the resinous phase being comprised of an active hydrogen containing ionic electrodepositable resin and a curing agent, where the improvement comprises the addition to an electrodeposition bath of at least one source of yttrium in an amount of about 10 to 10,000 parts per million of total yttrium based on electrodeposition bath weight. The electrodeposition bath compositions are preferably cationic and provide for excellent corrosion resistance over a variety of metal substrates including untreated steel. Also disclosed is a method of electrocoating a conductive substrate using the improved electrodeposition bath compositions of the invention. Metallic substrates which are coated using the method of the invention are also disclosed.
Patent TW-I269666-B (TW)
Title: Incipient wetness method for making metal-containing cyanide catalysts
Inventor: MOLZAHN DAVID C
IPC: C08G65/10
Filed: 2000-07-07
Granted: 2007-01-01
Abstract: Metal cyanide catalysts are prepared by first forming a precipitate using no more than a stoichiometric amount of a water-soluble metal salt of the form MxAy, based on the amount of metal cyanide compound that is used. The precipitate is then treated with an additional quantity of a metal salt of the form M3xAy, in which M3 may be the same as or different than M. The catalyst is treated with a complexing agent, either during the precipitation step or during the subsequent treatment with the M3xAy salt.
Patent TW-I245630-B (TW)
Title: Pharmaceutical agent comprising a benzamide derivatives as active ingredient
Inventor: SUZUKI TSUNEJI
IPC: A61P3/10
Filed: 2000-08-07
Granted: 2005-12-21
Abstract: Stable pharmaceutical formulations can be obtained by mixing a pharmaceutically useful benzamide derivative or a pharmaceutically acceptable salt thereof with additives that do not easily produce degradation products, blending an organic acid salt, an amine compound, and an inorganic basic substance, producing solid formulations by the dry granulation method, and further adjusting the pH of the liquid formulations to 4 to 12. Pharmaceutical formulations that produce little degradation products and that are stable enough to be used as medical drugs can be obtained.
Patent TW-550812-B (TW)
Title: Solid imaging element and manufacturing process therefor
Inventor: IZAWA SHINICHIRO
IPC: H04N5/335
Filed: 2000-08-25
Granted: 2003-09-01
Abstract: The present invention is to enable a CCD solid-state image pickup device to be micronized in size. A P-type diffusion layer 12 is formed on the surface of an N-type silicon substrate 11, and an N-type diffusion layer 14 is formed inside the P-type diffusion layer 12. P-type isolation regions 13 are provided inside the N-type diffusion layer 14 extending in a certain direction and separated from each other by a certain interval. The isolation regions 13 are formed so as to be shallower than the N-type diffusion layer 14.
Patent TW-476180-B (TW)
Title: Permanent magnet stepping motor
Inventor: YURA TSUNAO
IPC: H02K37/14
Filed: 2000-08-29
Granted: 2002-02-11
Abstract: There is provided a permanent magnet stepping motor capable of attaining high rotation-angle precision and high stop-angle precision with less drop in stop torque. The permanent magnet element 101 of the permanent magnet type stepping motor has n pieces of magnetic poles of N-pole and n pieces of magnetic poles of S-pole as magnetic poles. The pitch between two adjacent pole teeth of claw pole shaped yoke units 111, 125 is formed uniformly. The pitch between the magnetic centers of the n pieces of N poles of the rotor and the pitch between the magnetic centers of the n pieces of S poles are formed at two or more different pitches to be larger than 270 DEG/n and lower than 450 DEG/n, not a uniform pitch of 360 DEG/n. The pitch of the magnetic centers of two adjacent magnetic poles of the rotor is formed at two or more different pitches to be larger than 135 DEG/n and lower than 255 DEG/n, not a uniform pitch of 180 DEG/n.
Patent TW-555718-B (TW)
Title: Reuse of the waste oil slurry
Inventor: KUO PING-LIN
IPC: C04B33/32
Filed: 2000-09-07
Granted: 2003-10-01
Abstract: This invent is to convert the waste oil-slurry into energy and materials. Based on the properties that the oil, water, and combustible materials contained in the oil slurry can form a large amount of small pores after combustion, oil slurry is mixed with the sinterable materials to prepare the light porous particles or plates for fire-proofing or heat insulating purposes. Also, the oil contained in the oil slurry can be converted into energy during the process of combustion.
Patent TW-509723-B (TW)
Title: Cellulase enzymes
Inventor: LIU JIN-HAO
IPC: C12N9/42
Filed: 2000-09-29
Granted: 2002-11-11
Abstract: The invention relates to a new cellulase enzyme isolated from the fungus Piromyces rhizinflata and nucleic acids encoding it.
Patent TW-509559-B (TW)
Title: Molded solid head support device
Inventor: JANG BEI-YE
IPC: A47G9/10
Filed: 2000-10-24
Granted: 2002-11-11
Abstract: The present invention provides a support device for supporting the head and neck of a baby in a lying position for maintaining the head shape of the baby. The head support device comprises a recess region formed in an upper surface of the head support device for supporting the head of a baby, wherein the recess region is formed according to the ideal head shape of babies, which is an average shape of head obtained by statistical analysis on the heads of normal babies. Furthermore, the support device further comprises a neck part next to the recess region for supporting the neck of the baby. The support device further comprises a replaceable supplement, and a lining sheet directly contacting the head.
Patent TW-494292-B (TW)
Title: Method of establishing a security policy, and apparatus for supporting establishment of security policy
Inventor: SUGIMOTO TAKAHIRO
IPC: G06F21/62
Filed: 2000-11-03
Granted: 2002-07-11
Abstract: There are provided a method of efficiently establishing a security policy and an apparatus for supporting establishment of a security policy. According to a method of establishing a security policy in six steps, a simple security policy draft is first prepared. The security policy draft is adjusted so as to match realities of an organization, as required, thus completing a security policy stepwise. Therefore, a security policy can be established in consideration of a schedule or budget of the organization.
Patent TW-564265-B (TW)
Title: Plating device and method
Inventor: SENDAI SATOSHI
IPC: H01L21/687
Filed: 2000-11-08
Granted: 2003-12-01
Abstract: This invention is to provide a plating apparatus which reduces an occupied area by efficiently arranging each unit (equipment) for carrying out plating and accompanied treatment continuously in one facility, and prevents a substrate from contamination by chemicals used in a plating process or the like, and a method. This plating apparatus comprises, (1) accommodating a cassette stage 15 for mounting a cassette for housing a substrate, a pretreatment unit 21 for pretreating a surface of the substrate, and a plating unit 22 for plating the surface of the substrate pretreated in the pretreatment unit 21, in a facility 10, (2) arranging first substrate stages 23a and 23b for mounting the substrate, and a cleaning/drying equipment 16 for cleaning a plated substrate with pure water and drying, between this cassette stage 15 and the pretreatment unit 21, and (3) being provided with carrier devices 17 and 24 for transporting the substrate between each equipment in the facility 10.
Patent TW-I221839-B (TW)
Title: 6-hydroxy-indazole derivatives for treating glaucoma
Inventor: MAY JESSE A
IPC: A61K31/416
Filed: 2000-11-27
Granted: 2004-10-11
Abstract: Novel substituted 1-(alpha-alkyl-ethylamino)-1H-indazol-6-ols useful for lowering and controlling IOP and treating glaucoma are disclosed. A compound of the formula, wherein R1 to R4 are independently chosen from hydrogen, halogen, C1-6alkyl, trifluoromethyl, O-W, C1-6alkylthio, C1-6alkylsulfoxyl, C1-6alkylsulfonyl, or cyano; R5 can be halogen, trifluoromethyl, cyano, NR10R11; R6 and R7 are independently chosen from hydrogen, C1-4alkyl; R8 and R9 are independently chosen from hydrogen or C1-4alkyl; R10 and R11 are independently chosen from hydrogen or C1-4alkyl, or R10, R11 and the nitrogen atom to which they are attached can form a saturated heterocyclic ring selected from pyrrolidine, piperidine, piperazine, or morpholine; R1 to R4 cannot simultaneously be hydrogen; R6 and R7 cannot both be hydrogen; W is hydrogen, C1-4alkyl, or C(=O)X; X is C1-6alkyl, NR8R9, OC1-6alkyl, C2-4alkenyl; and pharmaceutically acceptable salts and solvates of the compounds.
Patent TW-539596-B (TW)
Title: Method of manufacturing a polymer or polymer/composite polishing pad
Inventor: YANCEY PAUL J
IPC: B24B37/20
Filed: 2000-12-13
Granted: 2003-07-01
Abstract: Manufacture of a polishing pad (300) for polishing a semiconductor substrate, involves, transporting a backing layer (302) to successive manufacturing stations, supplying a fluid phase polymer composition onto the transported backing layer (302), shaping the fluid phase polymer composition into a surface layer having a measured thickness, and curing the polymer composition on the transported backing layer (302) in a curing oven to convert the liquid phase polymer composition to a solid phase polishing layer (304) attached to the transported backing layer (302).
Patent TW-550406-B (TW)
Title: Light source unit
Inventor: FUJISHIRO FUMIHIKO
IPC: F21V29/00
Filed: 2001-03-15
Granted: 2003-09-01
Abstract: A light source unit includes (a) a light source having a main surface through which a light emitted from the light source passes towards an object, (b) a light-permeable substrate located between the main surface of the light source and the object, (c) a first seal sandwiched between the main surface of the light source and a surface of the light-permeable substrate and defining a first closed space together with the main surface and the surface of the light-permeable substrate, the first closed space being in vacuum, and (d) a heat radiator equipped with the light source for outwardly radiating heat generated in the light source.
Patent TW-575727-B (TW)
Title: Engine airflow measurement
Inventor: WORTH DAVID RICHARD
IPC: G01F1/36
Filed: 2001-05-01
Granted: 2004-02-11
Abstract: A method of measuring the airflow in an engine, the engine having an intake manifold, including: sampling the manifold absolute pressure in said intake manifold at a predetermined crank angle of the engine; and determining the airflow as a function of the pressure differential between atmospheric pressure and the manifold absolute pressure at said crank angle.
Patent TW-I229257-B (TW)
Title: System and method for protecting hard disk
Inventor: LIN KUANG-SHIN
IPC: G06F12/14
Filed: 2001-07-24
Granted: 2005-03-11
Abstract: A system and method for protecting hard disk being able to monitor all operations of hard disk, so as to attain the function of hard disk protection. The present invention sends operation command to hard disk by accessing RING 0 privilege level of a virtual device driver (VxD), monitors hard disk and stops illegal operations so as to attain the function of hard disk protection.
Patent TW-578091-B (TW)
Title: Touch-panel device
Inventor: YAMADA TSUTOMU
IPC: G06F3/033
Filed: 2001-08-03
Granted: 2004-03-01
Abstract: A touch-panel device comprises a conductive membrane, current measurement resistors which are connected their one ends to both ends of the conductive membrane and which are connected their other ends to one another, an oscillator which is connected its one end to the connection point of the current measurement resistors and is connected its other end to the ground, and a serial connection circuit of a switch and a load impedance which circuit is connected between the ground side of me oscillator and one end of the conductive membrane. The touch-panel device measures voltages V10 and V20 of both resistors and calculates Rk/Ro=V20/(V10-V20) by turning me switch ON. When a touch position is to be measured, substitute Rk/Ro to the equation of RL/Ro=Rk(V2-V1)/R(V1+V2)+V2/(V1+V2) so as to obtain a touch position. Therefore, touch position detection accuracy is improved and the cost is cheap.
Patent TW-588221-B (TW)
Title: Polymers, resist compositions and patterning process
Inventor: HARADA YUJI
IPC: G03F7/004
Filed: 2001-09-05
Granted: 2004-05-21
Abstract: An acrylate resin containing fluorinated alkyl groups in ester side chains has high transmittance to VUV radiation. A resist composition using the resin as a base polymer is sensitive to high-energy radiation, has excellent sensitivity and resolution, and is suited for lithographic microprocessing.