baber/WOPTO huggingface dataset:
Patent TW-595069-B (TW)
Title: Electric motor for a vehicle
Inventor: WACHAUER OSKAR
IPC: F16H3/44
Filed: 2001-01-19
Granted: 2004-06-21
Abstract: The invention relates to an electric motor for a vehicle, whereby there is a casing (1) that is fixed in relation to the vehicle chassis and within which a motor casing (5) with a stator (4) and a rotor (7) are mounted so as to be able to rotate. The motor casing (5) and the rotor (7) rotate in opposite directions. One drive train (2) is connected to the motor casing (5), and the rotary motion of the motor casing (5) is effected via a gear unit with the same direction of rotation for drive and output. The other drive train is connected to the rotor (7), and the rotary motion of the rotor (7) is effected via a gear unit with opposing direction of rotation for drive and output. The gear units are planetary gears. The rotor (7) is engaged with the planetary wheels (13 and 16) of the relevant planetary gear via a spur gear (10) mounted on the shaft (6), and the motor casing (5) is engaged with the planetary wheels (13 and 16) of the relevant planetary gear via a spur gear connected to the motor casing and mounted on the motor casing axle. A bridge (14, 17) that is connected to the axles of the planetary wheels (13, 16) of each planetary gear drives the relevant wheel shaft.
Patent TW-480706-B (TW)
Title: Memory repair circuit using antifuse of MOS structure
Inventor: KIM PHIL-JUNG
IPC: H01L27/10
Filed: 2001-02-12
Granted: 2002-03-21
Abstract: A memory repair circuit uses an antifuse of MOS structure, capable of repairing defective cells by constructing the antifuse by MOS transistors and programming the antifuse circuit properly. The memory repair circuit comprises a plurality of antifuse devices, each programmed when a power voltage and a negative voltage are supplied respectively to a first electrode and a second electrode thereof; a latch for detecting and latching program states of the antifuse devices; and a redundancy block for replacing a defect cell with a redundancy cell depending on the output of the latch.
Patent TW-498211-B (TW)
Title: Agent provided by USB device for executing USB device dependent program in USB host
Inventor: CATO ROBERT THOMAS
IPC: G06F13/38
Filed: 2001-03-02
Granted: 2002-08-11
Abstract: When a universal serial bus (USB) device is plugged in, the USB device enumerates as a ""mass storage device"" (or any device capable of input) even though the device is not actually a ""mass storage device."" A USB device agent would be included in a storage device on the USB device in the form of an executable file. After the device enumerates the first time as a ""mass storage device,"" the user selects the ""mass storage device"" and executes the appropriate executable file containing the agent. The agent would then install itself on the host hard file and thereafter it could function with any other compatible USB device. The agent could then command compatible devices to re-enumerate as what they actually are. The agent could also enable enhanced host/device interactions and enhanced device functionality and diagnostics.
Patent TW-I224132-B (TW)
Title: Process for adjusting the hardness of Fischer-Tropsch wax by blending
Inventor: WITTENBRINK ROBERT JAY
IPC: C10G73/00
Filed: 2001-03-27
Granted: 2004-11-21
Abstract: A wax blending process is disclosed which retains the desirable properties of a Fischer-Tropsch wax, while adjusting the hardness of the wax to within to a desired range. The invention utilizes a synergistic effect between hard virgin Fischer-Tropsch wax and softer mildly isomerized Fischer-Tropsch wax in a blending process which allows the artisan to adjust the hardness of a wax product to within desired ranges. The process involves passing a Fischer-Tropsch wax over a hydroisomerization catalyst under predetermined conditions including relatively mild temperatures such that chemical conversions (e.g., hydrogenation and mild isomerization) take place while less than 10% boiling point conversion (hydrocracking) occurs, thus preserving overall isomerized wax yield. At least a portion of the resulting isomerized wax is then blended with untreated hard virgin.
Patent TW-466377-B (TW)
Title: Method to calibrate the transmission gap of camera
Inventor: LIOU CHIUAN-HUEI
IPC: G03B17/00
Filed: 2001-04-16
Granted: 2001-12-01
Abstract: A method to calibrate the transmission gap of camera is disclosed, wherein the lens is automatically focused from left to right in a fixed environment, and is automatically focused from right to left backward. The evaluation value of the captured image information by CCD is computed. After the variation of the evaluation curve is read, the difference value in the backward direction of the gear gap can be defined after comparing the variation of two groups of evaluation curves; and then proceed the automatic focusing by the same method, i.e. from right to left, and from left to right backward; define the difference in the forward direction of the gear gap from two groups of evaluation curve; increase the backward difference value or the forward difference value according to the moving direction of zoom lens when the motor runs and rotates backward after the counting is excluded; increase the backward difference value or the forward difference value when the motor rotates backward without the counting. Thereby the error resulted from the gear gap can be eliminated.
Patent TW-I225388-B (TW)
Title: Container case for card type device, container case holder, and electronic device using such card type device
Inventor: KONDO SHINICHI
IPC: G11C5/00
Filed: 2001-04-17
Granted: 2004-12-11
Abstract: A container case for a card type memory comprises a storage space having an inserting entrance for inserting the card type memory, a resilient engaging pawl provided at inside of the storage space for engaging with the card type memory, a leaf spring for ejecting the card type memory out of the storage space by resilient power, and a rotation supporting projection provided at inside of the storage space for rotating the card type memory at said rotation supporting projection in the storage space to be easily ejected from the storage space with a comfortable mechanical feeling.
Patent TW-552204-B (TW)
Title: Wheel rim assembly to be used by a bicycle tire without an inner tube
Inventor: RITCHEY THOMAS W
IPC: B60B21/12
Filed: 2001-04-27
Granted: 2003-09-11
Abstract: Disclosed is a wheel rim assembly to be used by a bicycle tire without an inner tube, comprising: a linen annularly provided and tightly coated on a wheel rim interior penetratively assembled with a plurality of spokes, the linen being retained to hooks provided at opposing sides of the wheel rim by means of a lower tire edge subjecting two flanges projected from the linen to retain the lip edges at opposing sides of the tire, whereby the overall construction may be easily and efficiently retained and assembled while preventing from air leakage and ensuring safety in riding.
Patent TW-529018-B (TW)
Title: Terminal apparatus, guide voice reproducing method, and storage medium
Inventor: SAITO AKITOSHI
IPC: G10L13/10
Filed: 2001-06-12
Granted: 2003-04-21
Abstract: There is provided a terminal apparatus that eliminates the need for preparing information of pitch and intonation of a guide voice. Content data composed of performance data formed of a sequence of performance events, and voice symbol data formed of voice symbols indicative of respective syllables of lyrics attached to the performance data is distributed to the terminal apparatus. Musical tones are reproduced from the performance data. A guide voice is synthesized based on the voice symbol data. The performance data is pre-read to control the voice synthesis section, whereby characteristics of the synthesized guide voice are changed according to the performance data.
Patent TW-518740-B (TW)
Title: Semiconductor and method for making same
Inventor: SHIBATA KAZUTAKA
IPC: H01L25/04
Filed: 2001-07-17
Granted: 2003-01-21
Abstract: The present invention provides a semiconductor and a method for making the same, which is to bond the bump electrode (21) of the second semiconductor chip (2) with the first semiconductor chip (1) formed with bump electrodes (11) on the surface, so as to form the composition of COC (chip on chip). The bump electrodes (11), (21) on the first and the second semiconductor chips (1), (2) are composed of the first metal with higher melting points, such as Au, and the bonding portion of the bump electrodes (11), (21) are composed of the alloy layer (3) of the first metal and the second metal. The second metal is melted under the temperature below the melting point of the first metal, and composed of the alloyed material of the first metal. Thus, in the COC semiconductor device, when connecting a plurality of semiconductor chips, the electrode terminals of semiconductor chips can be connected without deterioration of characteristics of the semiconductor chips causing by the applied high temperature.
Patent TW-541470-B (TW)
Title: Computer motherboard architecture with integrated DSP for continuous and command and control speech processing
Inventor: SCHULTZ ROBERT G
IPC: G10L21/02
Filed: 2001-07-24
Granted: 2003-07-11
Abstract: The invention is essentially a motherboard design for personal computers which uses DSP hardware in conjunction with a general or specific purpose CPU to process command and continuous speech. The DSP hardware serves as a bridge between the audio input of the sound card or integrated sound module and the microprocessor. The DSP chip itself can serve as a processor and embedded speech engine for processing command and control speech. It can also serve as a pre-processor for continuous speech, converting the digital bit stream representing the speech to phonemes for processing by the CPU and software-based speech engine and can facilitate digital mobile phone functions and text to speech conversion.
Patent TW-I220761-B (TW)
Title: Method for reducing dynamic false contour on plasma display panel by reducing the difference in center-of-gravity visually
Inventor: LAI YUE-HUNG
IPC: H01J11/02
Filed: 2001-08-22
Granted: 2004-09-01
Abstract: The present invention provides a method for reducing dynamic false contour on plasma display panel by reducing visual focus difference and the device thereof, wherein each discharging unit on a plasma display panel can use a visual center-of-gravity conversion table to convert the input gray levels into different visual center-of-gravity series, and select at least one set of visual center-of-gravity series from them as the virtual visual center-of-gravity series. Thus, each discharging unit in the process of displaying dynamic image can sequentially exhibit the same gray level based on different visual center-of-gravity series and virtual visual center-of-gravity series corresponding to the gray level, so that the suitable virtual visual center-of-gravity series can be selected, so that two neighbored discharging units are mixed respectively and uniformly as the gray level with smaller visual center-of-gravity difference during displaying different gray levels for the dynamic image frame without occurring the dynamic false contour.
Patent TW-495442-B (TW)
Title: An improved service station for an inkjet printer
Inventor: TOH CHER LEK
IPC: B41J2/165
Filed: 2001-08-22
Granted: 2002-07-21
Abstract: The invention relates to a service station for an inkjet printer. The service station includes at least one cap for capping an inkjet nozzle which is mounted on an inkjet carriage of the inkjet printer. The service station also includes at least one wiper arranged to wipe said nozzle of the inkjet carriage. The wiper is arranged to move towards and away from the inkjet nozzle in response to movement of the inkjet carriage so as to enable the nozzle to be wiped of any residual ink.
Patent TW-552799-B (TW)
Title: System solution for amorphous lag problem
Inventor: HADDAD HOMAYOON
IPC: H04N5/217
Filed: 2001-08-23
Granted: 2003-09-11
Abstract: The present invention is an imaging system that includes sensor logic, an image processor receiving and transmitting data to the sensor logic, a reverse bias controller, and a pixel array having hysteresis or image lag. The reverse bias controller effects the image lag.
Patent TW-506003-B (TW)
Title: Manufacturing method of a semiconductor device
Inventor: KOYAMA TOSHIKI
IPC: H01L21/56
Filed: 2001-09-28
Granted: 2002-10-11
Abstract: After interposer corresponding to respective device units are mounted on only good semiconductor chips of a semiconductor wafer and inner bumps of each interposer are joined to electrode pads of the associated good semiconductor chip by thermocompression bonding, the semiconductor wafer is cut into semiconductor chips to produce desired LGA semiconductor devices in each of which a good semiconductor chip is packaged on an interposer. Since the plane size of the interposer is equal to or smaller than that of the semiconductor chips, a real-chip-size semiconductor device can easily be realized.
Patent TW-I223986-B (TW)
Title: Decorative plate, method of manufacturing this decorative plate, and decorative article and timepiece using the same
Inventor: NAKAMURA YUICHI
IPC: C25D1/10
Filed: 2001-10-12
Granted: 2004-11-21
Abstract: In carving a decorative groove (7) formed in V-shape cross section extending from inside to outside on a dial plate (2) of a timepiece as a decorative plate, the slant angle of an inner slanted side (7A) forming the V-shape of the decorative groove (7) is made gentler than an outer slanted side (7B) at an inner part of the spiral, so that action of light reflected on the flat surface of the dial plate (2) macroscopically becomes similar to the light reflected on a bulging surface to give the central portion of the dial plate (2) a bulging appearance, whereby a three-dimensional effect is provided by the decorative groove (7) even when the dial plate (2) is made of a thin plate, thereby adding depth and a luxurious touch or aspect.
Patent TW-552192-B (TW)
Title: Method for manufacturing a shoe body having a concealed, replaceable shoe top
Inventor: TSAI MAU-JENG
IPC: A43B13/28
Filed: 2001-10-18
Granted: 2003-09-11
Abstract: This invention provides a method for manufacturing a shoe body with a concealed, replaceable shoe top. In this invention, a plurality of seals are provided beneath a top mold for forming a shoe. On the tops of the seals are provided with a panel. At the lower ends of the seals are provided with an insert. A rectangular seal bock is provided between the panel and the insert. The seals are assembled to a mating fastener prior to mating to a top and a bottom mold to form a large shoe sole by foaming and a periphery around a top of the large shoe sole. The mating fastener may be embedded in the large shoe sole. The mating fastener is provided with an inserting hole along a longitudinal direction thereof. In the inserting hole is provided with a resilient teethed member. On the outer wall of the mating fastener is provided with an annular flange. The peripheral wall of the annular flange is formed with an indented neck. A penetrating hole passes through a center of the annular flange to reach the inserting hole through which an urging post passes. On an outer end of the urging post is provided with a nut. The joint between the nut and the annular flange is coated by a resilient member prior to the mating of the top and bottom molds to prevent foaming material from be attached to the post and the nut. The urging post and the nut may be closely lean against the outer peripheral wall of the annular flange to allow easy pressing by a user for ejecting the resilient teethed member in the mating fastener to disengage a primary fastener connected to a shoe top or located beneath a shoe heel region whereby the shoe top or shoe heel region may be easily replaced.
Patent TW-I302555-B (TW)
Inventor: JUNICHI OHTSUKI
IPC: A61K6/884
Filed: 2001-11-02
Granted: 2008-11-01
Abstract: The present invention provides a filler which has high water resistance and high acid resistance, and high releasing abilities of ions such as fluorine ions, and can maintain high aesthetic appreciation for a long period of time, and a dental composite material comprising the filler, excellent in water resistance, acid resistance, ion releasability and aesthetic appreciation.
Patent TW-530407-B (TW)
Title: Sense amplifier control circuit of semiconductor memory device
Inventor: KATO DAISUKE
IPC: H01L21/8242
Filed: 2001-12-31
Granted: 2003-05-01
Abstract: A sense amplifier control circuit for use in a semiconductor memory device is provided which comprises a sense amplifier comprising first transistors of a first conductivity type connected in the form of a latch type differential amplifier, a set driver corresponding to the sense amplifier and the set driver comprising a second transistor of a second conductivity type for connecting the common source line of the latch type differential amplifier to a restore power supply line.
Patent TW-546275-B (TW)
Title: Ceramic sintered bodies and a method of producing the same
Inventor: KOBAYASHI HIROMICHI
IPC: C04B35/111
Filed: 2001-12-31
Granted: 2003-08-11
Abstract: An object of the invention is to integrate porous ceramics and dense ceramics with an adequately high bonding strength. A ceramic sintered body 1 has a dense portion 2 and a porous portion 3. The dense portion 2 is formed with sintered ceramic fine particles. The porous portion 3 is formed with sintered ceramic coarse particles. The fine particles and coarse particles are subjected simultaneously to pressure sintering to form the dense portion 2 and porous portion 3.
Patent TW-565835-B (TW)
Title: Phase change optical recording medium
Inventor: NAKAMURA YUKI
IPC: G11B7/243
Filed: 2002-01-04
Granted: 2003-12-11
Abstract: A phase change optical recording medium is disclosed together with the methods for optimally initializing and recording such recording media, feasible for carrying out read/write/erase operations at multiple recording velocities ranging from 4.8 m/sec to 30 m/sec. Preferably, a recording layer included in the recording medium essentially consists of Ag, In, Sb and Te, with the proportion in atom % of a(Ag): b(In): c(Sb): d(Te), with 0.1 <= a <= 7, 2 <= b <= 10, 64 <= c <= 92 and 5 <= d <= 26, provided that a+b+c+d >= 97. The method for initializing the recording medium with a scanning beam spot from a high power semiconductor laser is characterized by the energy density input by the beam spot during one period of through scan is equal to, or less than, 1000 J/m<2>, scanning speed of beam spot is in the range of 3.5 m/sec to 6.5 m/sec, and the intensity of laser emission equal to, or greater than 330 mW. Furthermore, the present method for determining an optimum recording power includes at least the step of calculating a normalized gradient g(P), from the equation g(P)=(m/Deltam)/(P/DeltaP), where DeltaP is an infinitesimal change in the vicinity of recording power P, and Deltam is an infinitesimal change in the vicinity of signal amplitude m.
Patent TW-546783-B (TW)
Title: Semiconductor memory device and manufacturing method thereof
Inventor: NATSUME HIDETAKA
IPC: H01L31/062
Filed: 2002-01-21
Granted: 2003-08-11
Abstract: The present invention relates to a semiconductor memory device having an SRAM in which a memory cell comprises a pair of transmission transistors and a flip-flop circuit containing a pair of driver transistors and a pair of load transistors, wherein: a first conductive film interconnection formed from a first conductive film which is set on a semiconductor substrate, constitutes respective gate electrodes of said driver transistors, load transistors and transmission transistors; an inlaid interconnection set in a first insulating film lying on said semiconductor substrate, constitutes one of a pair of local interconnections cross-coupling a pair of input/output terminals in said flip-flop circuit; and a second conductive film interconnection formed from a second conductive film which is set on a second insulating film lying on said first insulating film, constitutes the other one of said pair of local interconnections. The present invetion can provide an SRAM whose memory cell size is readily reduced without unduly increasing the number of the steps in the manufacturing method thereof. Further, the present invention can improve the a ray soft error resistance of the SRAM.
Patent TW-550994-B (TW)
Title: Layout structure supporting two different packaging techniques for central processing unit, the motherboard, and layout method
Inventor: JANG NAI-SHUEN
IPC: H05K1/18
Filed: 2002-01-28
Granted: 2003-09-01
Abstract: The present invention provides a layout structure supporting two different packaging techniques for central processing unit, which includes the motherboard of the layout structure, and the layout method. The layout structure in the preferred embodiment according to the present invention is to sequentially layout the top signal layer, the grounding layer, the power layer with grounding potential, and the bottom welding layer from the top to the bottom in the connection signal area between the CPU and the control chip, so that the signal in the layout on the bottom welding layer is referenced to the grounding potential area in the power layer, and a part of the connection signals between the CPU and the control chip can be arranged on the bottom welding layer. Because the preferred embodiment according to the present invention has more flexibility in the layout design, it can design a Pentium IV CPU supporting two different packaging techniques on the motherboard with four layers of stacking structure, and these two types of CPUs can also be supported for operating with the same control chips.
Patent TW-515868-B (TW)
Title: Exhaust gas purifying apparatus
Inventor: SHIRAHATA JUNYA
IPC: F01N13/02
Filed: 2002-02-07
Granted: 2003-01-01
Abstract: An exhaust gas purifying apparatus includes an exhaust pipe 2a for forming an exhaust way 2, and a catalyst disposed in the exhaust way 2 for purifying an exhaust gas. The catalyst includes the first honeycomb catalyst portion 3a and the second honeycomb catalyst portion 4a. The first honeycomb catalyst portion 3a has an outer circumferrencia1 surface for forming a blowing passage 200 with an inner circumferrencia1 surface of the exhaust pipe 2a. The radial cross sectional area in the catalyst region of the first honeycomb catalyst portion 3a is set in the 1/5-2/3 range with respect to the radial cross sectional area of a flowing way defined by the inwall surface of the first mounting position 3a placed in the exhaust way 2, with the first honeycomb catalyst portion 3a being removed.
Patent TW-583065-B (TW)
Title: Electric split nut opening/closing device in mold clamping apparatus
Inventor: FUJITA SABURO
IPC: B29C45/66
Filed: 2002-03-06
Granted: 2004-04-11
Abstract: There is provided an electric split nut opening/closing device in which an electric motor is driven, and a half piece is moved linearly while the motion is restrained unequivocally, by which two left and right tie bars can be opened and closed at the same time by one device. In the electric split nut opening/closing device in which a tip-end threaded portion 65a of a tie bar 65, one end of which is fixed to either one of a fixed platen 61 and a movable platen 62 and the other end of which is projected by penetrating the other platen, is engaged with split nut 71, 72 provided on the other platen to connect the fixed platen 61 to the movable platen 62, by which a mold clamping force is generated between the platens by giving tension to the tie bar 65, a pair of left half piece 71a, 72a and right half piece 71b, 72b of the split nut 71, 72 are slidably supported so as to hold the tie bar 65 therebetween, and the left half piece 71a, 72a and right half piece 71b, 72b of the two sets of split nuts 71 and 72 are brought into contact with and separated from each other at the same time by common driving means 86 so as to hold the tie bar 65.