baber/WOPTO huggingface dataset:
Patent TW-444174-B (TW)
Title: Mouse provided with cord winding-up mechanism
Inventor: SUGITA TSUYOSHI
IPC: G06F3/0354
Filed: 1999-05-17
Granted: 2001-07-01
Abstract: This invention is to obtain a mouse which is superior in portability by freely adjusting the length of the cord by arranging an elastic member which accumulates a force when the cord is drawn out of the mouse, and releasing the force accumulated in the elastic member and then automatically winding and storing the cord in the mouse. In this mouse 10, when the cord 40 is drawn out, a spool 23 rotates and a spring is wound to accumulate a force. At this time, the spool 23 is stopped from rotating when a stopper engages a cut part 23c and then the cord is held as it is without being drawn in a case even when slackened. When a stopper knob 27c is pushed, the stopper is released from engaging the cut 23c and the spool 23 becomes free to rotate and rotates reversely to the drawing-out direction of the cord 40 with the force of the spring, so that the cord 40 is wound around the spool 23 and automatically stored in the case. When the mouse is carried, the cord 40 needs not be bundled and the portability is superior.
Patent TW-436565-B (TW)
Title: Mortise lock
Inventor: RODKIN ELI
IPC: E05B13/00
Filed: 1999-06-23
Granted: 2001-05-28
Abstract: A mortise lock (10) including a mortise lock case (12) which houses a locking mechanism actuable by a key-operated lock cylinder (14), and separately by a handle (16) which engages a bolt follower (19) in operative connection with the locking mechanism, characterized in that the mortise lock (10) comprises a plurality of locking bolts (20, 22, 24, 26, 30, 32, 34) which are arranged to protrude outwards from the case (12), and wherein the handle (16) is operatively linked to the plurality of locking bolts (20, 22, 24, 26, 30, 32, 34) by a linkage wherein the plurality of locking bolts (20, 22, 24, 26, 30, 32, 34) are actuable into an unlocked position by suitable rotation of the handle (16) independently of whether or not the mortise lock (10) is locked by the key-operated lock cylinder (14).
Patent TW-553744-B (TW)
Title: Vaccine composition containing a hepatitis B antigen and a hepatitis A antigen formulated with formol
Inventor: ARTOIS CLAUDE
IPC: A61K39/125
Filed: 1999-06-29
Granted: 2003-09-21
Abstract: Novel vaccine compositions are provided comprising a hepatitis B antigen formulated with aluminium phosphate. The vaccine compositions may additionally contain an inactivated hepatitis A virus, aluminium hydroxide and formol. The combined hepatitis A and B vaccine formulations can, if desired, be administered to human subjects in a 2 dose regimen. Suitable formulations are illustrated.
Patent TW-454249-B (TW)
Title: Manufacturing method to form lightly doped region and heavily doped region of source/drain on transistor simultaneously
Inventor: LIAU NI-KE
IPC: H01L21/265
Filed: 1999-07-08
Granted: 2001-09-11
Abstract: The present invention provides a manufacturing method to form a lightly doped region and a heavily doped region of source/drain on transistor simultaneously, which comprises the following steps: providing a semiconductor substrate, and forming a gate on the semiconductor substrate; forming a photoresist layer to cover the gate and the semiconductor substrate; proceeding exposure and developing process on part of the photoresist layer to form a photoresist layer with a specific thickness on the top and sidewall of the gate; and then implanting ions to the semiconductor substrate on both sides of the gate, so as to form a lightly doped region of source/drain on the semiconductor substrate under the photoresist layer, and forming a heavily doped region of source/drain on the semiconductor substrate without being covered by the photoresist layer.
Patent TW-437209-B (TW)
Title: Method in securing high-speed network quality of service
Inventor: LIN YUNG-SUNG
IPC: H04L12/18
Filed: 1999-07-16
Granted: 2001-05-28
Abstract: The invention provides a method in securing high-speed network quality of service. By means of the joint operation of three types of metrics including admission control, routing assignment and resource reservation, the network system's system performance, total throughput and revenue is optimized. The invention converts the combined mathematical formulation of the three metrics into the mathematical programming method, in which the objective function is the total throughput or revenue of the optimized system and the conditions of the quality of service, capacity limitation and tree routing are satisfied. Furthermore, in terms of the nature in the mathematical formulation the overall system performance is enhanced with the optimized technique to generate maximum revenue. The invention can be applied to various types of networks.
Patent TW-442690-B (TW)
Title: Substrate for liquid crystal panel, liquid crystal panel, electronic apparatus comprising the panel, and method for manufacturing substrate for liquid crystal panel
Inventor: KATAYAMA SHIGENORI
IPC: G02F1/1343
Filed: 1999-09-10
Granted: 2001-06-23
Abstract: A reflection liquid crystal panel for high-quality bright reflection display with a wide viewing angle is made possible by giving optimum reflection characteristics to a reflection electrode. The feature of substrate for liquid crystal panels comprises a transistor and a reflection electrode 13 connected to the transistor on the substrate 1. Under the reflection electrode 13, a second conductive layer 10a is laminated in a region corresponding to the reflection electrode 13 through an interlayer insulating layer, and has multiple holes therein to have a rugged shape. A light-shielding film covering the gap of the reflection electrode 13 when viewed from the plane is formed on the second conductive layer, and has no hole therein.
Patent TW-445752-B (TW)
Title: Apparatus for transmitting image signals
Inventor: JUNG WON-SEOK
IPC: H04B10/07
Filed: 1999-12-31
Granted: 2001-07-11
Abstract: An apparatus for transmitting over optical cables a red image signal, a green image signal, and a blue image signal output from a personal computer, a clock signal indicative of the starting points of data frames of the image signals, an enable signal indicative of scan and blank periods of the image signals, a vertical synchronization signal and a horizontal synchronization signal. The apparatus is characterized by comprising a reference signal generator, a parallel-to-serial converter and a light signal generator. The reference signal generator generates a reference signal having predetermined data when the blank period starts in accordance with the enable signal. The parallel-to-serial converter converts the reference signal corresponding to the blank period and the image signals corresponding to the scan periods into serial signals. The light signal generator for converting the clock signal, the enable signal, the vertical synchronization signal, the horizontal synchronization signal and the serial signals output from the parallel-to-serial converter into light signals to then be incident into the optical cables.
Patent TW-480493-B (TW)
Title: Semiconductor memory device
Inventor: SUMITANI KEN
IPC: G11C16/06
Filed: 2000-01-26
Granted: 2002-03-21
Abstract: A semiconductor memory device of the present invention is designed so as to comprise (1) first and second transistors of a floating gate type, programmed so as to have different threshold voltages, (2) a latch circuit for producing binary data according to a difference between the threshold voltages, upon turning on of the first and second transistors, and retaining the binary data, and (3) a bias voltage switching circuit that selects either a first voltage or a voltage obtained by raising the first voltage in the case of actuation by the first voltage, depending on on/off of a set-up signal SETUP, whereas selects either a second voltage lower than the first voltage or a voltage obtained by raising the second voltage in the case of actuation by the second voltage in response to input of the set-up signal SETUP, depending on whether the second voltage has a normal value or a value exceeding the same, and outputs the selected voltage to the gates of the first and second transistors. This provides a semiconductor memory device that normally operates with a power source voltage in any one of a plurality of ranges and is capable of maintaining a stable operation when the power source voltage fluctuates.
Patent TW-440652-B (TW)
Title: Vertical reel window screen
Inventor: TOMIDA KATSUAKI
IPC: E06B9/54
Filed: 2000-03-01
Granted: 2001-06-16
Abstract: The present invention provides a vertical reel window screen that is small and durable and has excellent operability and safety while opening/closing. A vertical reel window screen uses a cover bracket 4, 3 on the upper and lower ends to transversely pull a housing box 2L, formed by winding a polyester net-like screen 1 into a bobbin 13, into the upper and lower frame rail 32a, 33a, thereby opening the screen 1. A movement stop safety mechanism of the housing box installed in the housing box 2L is used to freely slide or fasten the housing box. The rotation and driving of a handle 21 can release the locking of the rod to the frame rail and enable the housing box to slide, thereby transversely pulling the housing box to a desired position and then releasing the driving handle. The rod instantly clamps the upper and lower guide rail to simply and reliably hold the housing box to a state that will not retract to ensure opening the screen.
Patent TW-442868-B (TW)
Title: Manufacturing method of gate oxide layer
Inventor: JANG SYUN-MING
IPC: H01L21/31
Filed: 2000-03-01
Granted: 2001-06-23
Abstract: The present invention discloses a manufacturing method of gate oxide layer for forming a nitrogen-rich gate oxide layer, so as to avoid the penetration of boron and leakag current, and enable the gate oxide layer to have a good bulk and interface quality. The method of the present invention comprises: (a) depositing a silicon nitride layer on a semiconductor substrate; and (b) using a rapid thermal process with moisture to oxidize the silicon nitride layer, thereby forming a gate oxide layer containing nitrogen element. Preferably, the moisture is generated in-situ at a high temperature (>1000 DEG C).
Patent TW-468204-B (TW)
Title: Film forming method and film formation system
Inventor: TOSHIMA TAKAYUKI
IPC: H01L21/00
Filed: 2000-06-16
Granted: 2001-12-11
Abstract: The organic insulating film coating device used in the present invention is to coat an organic insulating film on the wafer by spin coating, then perform the heating process. The inorganic insulating coating device is to coat an inorganic insulating film on the wafer by spin coating. Apply etching process to the wafer and coat the coating agents alternatively after the inorganic insulating film is coated. Then use low temperature heating processing device and low-oxygen high temperature heating processing device to remove the solvent in the coated film, and apply heat treatment to the wafer by the low-oxygen and cooling processing device, so that the transfer portion to transfer wafer becomes low-oxygen atmosphere in the area of the low temperature heating processing device, low-oxygen high temperature heating processing device, the area between the low temperature heating processing device and low-oxygen high temperature heating processing device, the transfer portion to transfer wafers, and the area among the low-oxygen high temperature heating processing device, low-oxygen processing and cooling processing device.
Patent TW-579647-B (TW)
Title: Scanner module
Inventor: HUNG TSAN-YAO
IPC: H04N1/31
Filed: 2000-06-23
Granted: 2004-03-11
Abstract: The present invention is a scanner module suitable for scanning the scanned object by the image sensor. The scanner module includes: a shell, a transparent glass cover, a guiding rod, a carrying device, a contact member, and an adjusting member. The shell is hollow and has an opening. The transparent glass cover is configured at the opening of the shell for placing the scanned object. The guiding rod is configured inside the shell. The carrying device has a mounting surface for mounting the contact image sensor, and is configured on the guiding rod in a moveable way for scanning on the scanned object through the transparent glass cover, and the mounting surface of the carrying device is configured with mounting tanks, and the contact member is configured in these mounting tanks. The adjusting member is configured on the carrying device for adjusting the amount of protrusion from the mounting surface for the contact member, so as to adjust the distance between the contact member and the glass cover.
Patent TW-I258511-B (TW)
Title: Low-expansion Fe-Ni alloy for semi-tension mask, semi-tension mask of the alloy, and color picture tube using the mask
Inventor: ONO TOSHIYUKI
IPC: C22C38/00
Filed: 2000-08-05
Granted: 2006-07-21
Abstract: A low-expansion Fe-Ni based alloy for semi-tension mask with excellent creep properties, consisting of, in mass percentage, from 34 to 38% Ni, from 0.01 to 0.5% Mn, from 0.0003 to 0.0015% B, from 0.0010 to 0.0050% N, and the balance Fe and. Unavoidable impurities. It further includes from 0.005 to 0.20% Si and from 0.005 to 0.030% Al. Among the unavoidable impurities, C, P and S are controlled to no more than 0.010%, no more than 0.015%, and no more than 0.010%, respectively. The alloy is subjected, at least once after hot rolling or after cold rolling, to annealing in a non-oxidizing atmosphere at between 650 and 750 DEG C for from 30 minutes to less than 5 hours. It is subjected to stress relief annealing after final cold rolling. A semi-tension mask using the above alloy. A color picture tube using the above semi-stretched-tension mask.
Patent TW-480871-B (TW)
Title: Method and apparatus for organizing scanned images
Inventor: STURGEON DERRILL
IPC: G06T1/00
Filed: 2000-08-21
Granted: 2002-03-21
Abstract: A system is provided for scanning batch-type documents containing indicia on either a single side or on two sides of each document sheet. Misfeeds through a scanning device are identified by comparison of an anticipated number of pages with an actual number of scanned pages. Similar misfeeds may be identified by comparison of first and second series of pages in two-sided documents. Automatic collating of scanned pages is then performed where desired. The automatic collating may be based upon simple interleaving of pages, or upon recognition of page identifiers, such as page numbers in common or anticipated regions of the page. The scanning, analysis and collating operations may be followed by other processing steps, including transmission of facsimiles, printing, copying, and so forth.
Patent TW-514744-B (TW)
Title: High resolution skew detection apparatus and method
Inventor: HAUPTMAN STEVEN
IPC: G01R25/00
Filed: 2000-10-23
Granted: 2002-12-21
Abstract: A high resolution skew detector including multi-phase input circuitry is disclosed. The input circuitry has a reference signal input and a skew signal input and is adapted for receiving in-phase and/or out of phase skew signals. In response to a control signal, the input circuitry is operative to pass or invert the skew signals. The detector also includes time-to-voltage conversion circuitry having respective first and second inputs for receiving the skewed and reference signals, and a differential amplifier for generating a relative skew signal. The relative skew signal represents the relative skew between the reference signal and the skew signal. Capture circuitry is coupled to the output of the time-to-voltage conversion circuitry for detecting the relative skew signal.
Patent TW-519502-B (TW)
Title: Method of welding thin shell cylinder
Inventor: CHEN PEI-FANG
IPC: B23K15/04
Filed: 2000-10-27
Granted: 2003-02-01
Abstract: This invention relates to a method of welding thin shell cylinder, comprising the steps of: wrapping a thin plate around a cylindrical mold to form a cylindrical shell; fixing a base plate to a top of the mold, the mold being provided with a lateral flow channel recessively formed in correspondence with a joint of the thin plate, the mold being also provided with a top flow channel recessively formed in correspondence with a joint between the base plate and the thin plate; passing argon through the lateral flow channel and top flow channel to completely fill up inside of the welded locations so as to effectively prevent high temperature resulted from welding operation from burning through the sheet thereby improving welding quality.
Patent TW-504559-B (TW)
Title: Refrigeration circulating device, air conditioning device, throttle device and flow control device
Inventor: HIRAKUNI SATORU
IPC: F24F3/048
Filed: 2001-01-31
Granted: 2002-10-01
Abstract: A refrigeration circulating device includes inlet silencer space 19, foamed metal 20 at the inlet side of the refrigerant circulation direction, hole 23, throttle part that is composed of foamed metal 25 at the outlet side and an outlet silencer space 27, and a second flow control device with multiple valves. The refrigerant is a two phase flow with liquid and gas states when passing through the throttle.
Patent TW-528908-B (TW)
Title: Liquid crystal display device
Inventor: SAKUWA TOHRU
IPC: G02F1/1335
Filed: 2001-02-21
Granted: 2003-04-21
Abstract: An object of the invention is to provide a liquid crystal display device using plastic substrates in which deformation such as warpage and distortion hardly occurs. The reflection type liquid crystal display device includes a light transmitting plastic substrate and a plastic substrate provided with a reflecting layer. The substrates are positioned facing each other to be kept fixed relative to each other with a predetermined space therebetween defined by spacers or the like. A liquid crystal layer is formed in the space between the substrates and sealed with a sealing agent. A polarizing plate along with an adhesive is attached to the outer surface of the light transmitting plastic substrate, and a polycarbonate substrate along with an adhesive is attached to the outer surface of the reflector-attached plastic substrate.
Patent TW-519724-B (TW)
Title: Formation method for pad-open and fuse-open
Inventor: WANG KUEN-CHR
IPC: H01L21/768
Filed: 2001-05-07
Granted: 2003-02-01
Abstract: This invention provides a formation method for a pad-open and a fuse-open, which forms sequentially a passivation layer and a photoresist layer on a wafer with pads and fuses formed, performing an exposure-development step to entirely remove the photoresist layer on top of the pads and partially remove the photoresist layer on top of the fuses, then, performing an etching step to completely remove the passivation layer on top of the pads, remove the photoresist layer and part of the passivation layer on top of the fuses and, finally, removing the photoresist layer.
Patent TW-504465-B (TW)
Title: Ink tank and ink jet recording apparatus provided with the same
Inventor: MOCHIZUKI MUGA
IPC: B41J2/195
Filed: 2001-06-15
Granted: 2002-10-01
Abstract: An ink tank is provided which can efficiently perform detection of information in an ink tank such as an ink residual amount in the ink tank with a simple configuration in which it is unnecessary to set wiring or the like. A solid semiconductor element, which is provided with an acquiring unit for acquiring environmental information of the outside, an information storing unit, a discriminating unit for comparing acquired information and stored information to make a determination, and an information communicating unit for displaying the acquired information or communicating the acquired information to the outside, is embedded in an outer wall of an ink tank such that the solid semiconductor element is exposed to an internal side and an external side of the ink tank from the outer wall. The solid semiconductor element can perform supply of its operation energy or exchanges of signals in a non-contact state or by connecting with a terminal provided in a supporting portion or the like of the ink tank directly, thus, it is unnecessary to set wiring. In this case, the information acquiring means can be preferably disposed in the part of the solid semiconductor element exposed to the inside of the ink tank.
Patent TW-544689-B (TW)
Title: Circuit arrangement to switch a receiving circuit especially in DRAM-memory
Inventor: BRASS ECKHARD
IPC: G11C11/406
Filed: 2001-07-02
Granted: 2003-08-01
Abstract: The present invention relates to a circuit arrangement to switch a receiving circuit, especially in the DRAM memories between a standby-mode and an operation-mode, wherein for each differential-amplifier (6, 7) functioning as a receiver is generated or supplied a control voltage deduced from the reference current (IREF), to regulate its correct operation point, and it is characterized in that for each receiver (6, 7) is provided the switching device (10, 11, 12), which in the circuit line (13) supplies the current (idis-n) to generate the control voltage, that is continuously closed in the operation-mode through a release signal (EN) applied on the switching devices, so as to continuously supply the current to generate the control voltage. And the switching device in the standby-mode is in the discrete interval or periodically closed through the supply of a refresh-signal (SRF), so as to replenish the control-voltage (VBIAS) discontinuously.
Patent TW-508978-B (TW)
Title: Electronic ballast for gas discharge lamps with heatable elements
Inventor: HECKMANN MARKUS
IPC: H05B41/295
Filed: 2001-07-05
Granted: 2002-11-01
Abstract: In order to heat filaments of discharge lamps, use is often made of a filament transformer (L11, L12, L13) in the associated operating devices. Particularly in the case of preheating the filaments, there is then a lack of a sufficiently high inductive component in the load current in order to ensure turn-on relief of the half-bridge switches (S1, S2) for operating devices with a half-bridge circuit. By inserting an air gap into the filament transformer (L11, L12, L13) the switch relief can be effected even in the case of preheating or of a low dimming setting.
Patent TW-544718-B (TW)
Title: Vacuum module (variants thereof) and system of modules for applying coatings to a substrate
Inventor: ULADZIRNIR SHYRYPAU
IPC: H01J9/20
Filed: 2001-07-05
Granted: 2003-08-01
Abstract: A module and variants thereof for vacuum deposition of thin-film multi-layer coatings on substrates are described. A module system for applying coatings to the substrates, e.g., CRT and flat displays, is used for deposition of different thin-films to substrates of different sizes. A vacuum module for applying coatings to a substrate comprises a vacuum chamber with an opening for positioning a substrate; a sealing member and a processing device for applying coatings; a valve gate mounted in the plane parallel to the said opening to separate the processing device for the opening. A processing device-transporting mechanism moves reciprocally parallel to the substrate surface. A system of modules comprises several modules have a common evacuation system and a common evacuation control system, a common handing device-control system for automatically positioning and removing the substrates. Several modules are disposed within the operation zone of one common manipulator.
Patent TW-507178-B (TW)
Title: Addressing of electroluminescent displays
Inventor: HOLTSLAG ANTONIUS HENDRICUS MA
IPC: G09G3/28
Filed: 2001-07-12
Granted: 2002-10-21
Abstract: A method of illuminating an electro-luminescent device, the method comprising allocating a plurality of sub-frame time periods to each data frame, and using plasma display drivers to generate illuminating pulses in each sub-frame time period.