baber/WOPTO huggingface dataset:
Patent TW-589853-B (TW)
Title: Folder operating apparatus for cellular phone
Inventor: LIM TAE-HYEONG
IPC: H04M1/02
Filed: 2001-06-20
Granted: 2004-06-01
Abstract: Disclosed is a folder operating apparatus for a cellular phone which can stably open and close a folder by compensating for the phase difference caused by the instability and the load of the folder operating apparatus by controlling the position of the folder. The folder operating apparatus includes a rotating section provided in a folder and having driving means for generating a driving force, a fixing section, connected to a body, for rotatably supporting the body at both sides of the rotating section, a power transferring section provided with a pair of members connected to the driving means and the fixing section, and selectively engaged together to face each other, an elastic means for applying to the power transferring section a supporting force greater than a driving torque of the driving means, and being elastically compressed so that the members of the power transferring section are separated from each other when an external force is applied to the folder, and position detecting means, installed at corresponding positions of the rotating section and the power transferring section, for controlling the driving means when the rotating section and the power transferring section are in a same-phase state.
Patent TW-502349-B (TW)
Title: Semiconductor device and packaging method thereof
Inventor: ICHINOSE MICHIHIKO
IPC: H01L25/18
Filed: 2001-07-24
Granted: 2002-09-11
Abstract: A semiconductor chip semiconductor device of the present invention is capable of obtaining a high-quality bare chip (HQC) easily and can retain quality without being affected by the surrounding environment. Electrodes formed on the surface of a first resin sealed package for sealing a semiconductor chip are connected to the electrodes of the semiconductor chip and each electrode comprises a mounting area to be connected to an object to be mounted and a testing area for connecting testing equipment.
Patent TW-503521-B (TW)
Title: Manufacturing method of damascene type inter-connection
Inventor: LEE SHYH-DAR
IPC: H01L21/768
Filed: 2001-08-29
Granted: 2002-09-21
Abstract: A manufacturing method of damascene type inter-connection is provided. It comprises the following steps: first, form a dielectric layer on the substrate. Etch the dielectric layer to make trenches. Second, form barrier layers on the dielectric layer and the sidewalls of the trenches. Then deposit metal films on the barrier layers and fill in the trenches. Third, proceed CMP process to remove the barrier and metal layers on the dielectric layer and then form adhesion layers on the metal films. Finally, form sealing layers on the adhesion layers.
Patent TW-581731-B (TW)
Title: Ink jet printer head
Inventor: SHIN KYU-HO
IPC: B41J2/16
Filed: 2001-09-21
Granted: 2004-04-01
Abstract: An ink jet printer head includes a substrate having a heat resisting body, an ink chamber barrier installed on the substrate so as to form a side wall of an ink chamber filled with ink introduced through an ink channel, and a nozzle plate having a nozzle hole communicating with the ink chamber and installed on the ink chamber barrier. An ink separating wall protruding from a periphery of the nozzle hole towards the substrate located on the ink channel to interrupt a flow of the ink is provided in the nozzle plate. The backflow of the ink into the interior of the ink channel and an ink tail generated in the nozzle and a satellite droplet are reduced by using the ink separating wall, thereby improving printing efficiency and printing quality.
Patent TW-527493-B (TW)
Title: Optical add drop multiplexer
Inventor: TEW CLAUDE E
IPC: H04B10/43
Filed: 2001-09-28
Granted: 2003-04-11
Abstract: An optical switch ideally suited for use as an optical add drop multiplexer (OADM). A light beam entering the OADM through a first input fiber (402) is separated by wavelength to yield multiple light beams (902, 904). One light beam (902) is reflected by one or more of the mirrors in mirror array (908). Depending on the position of the mirrors struck by light beam (902), the beam is reflected to a first region of a retro-reflector (910) or a second region (912). When light beam (902) is reflected by the second region (912) of the retro-reflector, it again travels to the mirror array (908) and is then reflected to a wavelength combiner (914) and output on the second (""drop"") output fiber (408). While a first wavelength light beam (902) is reflected to the drop output (408), other wavelengths of light from the first input (402), for example light beam (904), are directed to the ""out"" optical fiber (406). A first group of mirrors (914) in the array (908) are thus used selectively to switch various wavelengths of the input optical signal to either the ""out"" optical fiber (406) or the ""drop"" optical fiber (408). Another group of mirrors (914) works cooperatively with the first group to direct light beams destined for the ""drop"" output fiber (408) to the wavelength combiner associated with the ""drop"" output. Other groups of mirrors operate to switch various wavelengths from the second input (404), the ""add"" fiber, to the first output ""out.""
Patent TW-515755-B (TW)
Title: Improved rapid prototyping technique
Inventor: JENG JENG-YWEN
Filed: 2001-12-31
Granted: 2003-01-01
Abstract: This invention discloses an improved rapid prototyping (RP) technique, particularly a top exposure type RP system that proposes use of resin substitute filling for reducing technical costs. This method uses a substance having a specific gravity greater than light curing resins and is not solvable in or chemically reacts with the light curing resin, such as sodium silicate solution, to replace the resin in the resin trough that does not participate in the formation of the prototype. Thus, based on the principle of the present invention, the amount of light curing resin used and thus costs of rapid prototyping can be significantly reduced.
Patent TW-539994-B (TW)
Title: System and method for logging in server from crossed platforms
Inventor: WU YUNG-WEN
IPC: G06F9/24
Filed: 2001-12-31
Granted: 2003-07-01
Abstract: The present invention provides a system and method for logging in server from crossed platform, which has a first server for obtaining a location of a client and an identification. Next, the first server will transmit the location and the identification to a server group. Then, the server group will generate a unique series, such as a time series. A user name, the client location and the time series in the identification are combined as an unique value. The unique value is stored in the server group. When a second server is requested for logging in, the first server can transmit a first data into the second server, and the second server will obtain the client location and transmit a second data into the server group. Then, the server group will again combine the user name, the client location and the time series as another unique value, and check whether the unique value is existed in the server group.
Patent TW-565829-B (TW)
Title: Method and device for recovering decoded data
Inventor: MAR WILLIAM
IPC: H03M5/14
Filed: 2002-03-19
Granted: 2003-12-11
Abstract: A method and a device for recovering decoded data for use in an nT run length limited (RLL) process are disclosed. The device includes a first data storing device, a converter, a second data storing device and a comparative bit detector. The method includes steps of: receiving an analog signal sequence that includes a plurality of analog signals; converting the plurality of analog signals of the analog signal sequence into a plurality of bits according to a preset value to form a bit sequence; and correcting one of two second-level bits of the bit sequence, which has an analog signal value closer to the preset value than the other, into a first-level bit, wherein the two second-level bits are immediately adjacent to two end bits of n-1 consequent first-level bits, respectively.
Patent TW-588257-B (TW)
Title: Multi-dimensional programming device and multi-dimensional programming method
Inventor: MINEMOTO MASATERU
IPC: G06F9/44
Filed: 2002-05-01
Granted: 2004-05-21
Abstract: An object is to provide a multi-dimensional programming device and a multi-dimensional programming method for creating multi-dimensional, horizontally written flowcharts, which solves problems experienced in vertically written program flowcharts or the like, and also, drastically changes the programming technique. A central processing unit reads an object MD (i.e., object information) from an object MD file (i.e., an object file unit) in which object information for making multi-dimensional horizontally written flowcharts such as a two-dimensional flowchart, a three-dimensional flowchart and a four-dimensional flowchart is stored. Next, the central processing unit uses the object information to edit the multi-dimensional flowchart according to input instructions from a programmer. Then the multi-dimensional horizontally written flowchart is drafted based on the edited multi-dimensional flowchart and is displayed on a display device. Meanwhile, the central processing unit saves the edited multi-dimensional flowchart into an object file unit.
Patent TW-524945-B (TW)
Title: A fluid control device
Inventor: YAMAJI MICHIO
IPC: F17D1/02
Filed: 2002-05-22
Granted: 2003-03-21
Abstract: A connecting layer for interconnecting fluid control devices in series and in parallel comprises an upper connecting layer 4 and a lower connecting layer 5. The upper connecting layer 4 is provided by parallel rows each comprising block couplings 41, 42, 43, 44 arranged longitudinally of the apparatus, each of the block couplings having a longitudinal channel 61 for interconnecting the adjacent fluid control devices in the row and a through channel 62 communicating with the fluid control device. The lower connecting layer 5 is provided by block coupling 56, 57, 58 each having a lateral channel 64 for interconnecting the through channels 62 of the block couplings 41, 42, 43, 44 of the upper connecting layer 4 which are arranged laterally and by block couplings 51 each adapted to cause the through channel 62 of the block coupling 41, 43, 44 of the upper connecting layer 4 to communicate with an inlet-side or outlet-side coupling 52, 53. The couplings 51, 56, 57, 58 of the lower connecting layer 5 are attached to a base plate 2 with screws from above, and the couplings 41, 42, 43, 44 of the upper connecting layer 4 are attached to the couplings 51, 56, 57, 58 of the lower connecting layer 5 with screws form above.
Patent TW-594148-B (TW)
Title: A color liquid crystal display of passive matrix design
Inventor: SAEED SALMAN
IPC: G02F1/13363
Filed: 2002-05-31
Granted: 2004-06-21
Abstract: The present invention provides a full color liquid crystal display of passive matrix design that includes a polarizer, an analyzer having a transmission axis, and at least one light generation stage positioned between the polarizer and analyzer for transmitting light of a desired wavelength to the analyzer. This light generation stage includes a first retarder stack that rotates desired wavelengths of light to a particular polarization state, a second retarder stack inverted and rotated by 90 degrees with respect to said first retarder stack, and a passive matrix addressed optical element positioned between the first and second retarder stacks. The retardation and orientation of each of the first retarder stack, second retarder stack, and passive matrix addressed optical element are optimized so as to provide a color generation stage that places desired wavelengths of light substantially along the transmission axis of the analyzer.
Patent TW-594285-B (TW)
Title: Tilted vertical alignment of liquid crystals employing inorganic thin film composition and ion beam treatment
Inventor: ANDRY PAUL S
IPC: G02F1/1337
Filed: 2002-06-03
Granted: 2004-06-21
Abstract: A liquid crystal display device includes an alignment layer with constituent materials. The constituent materials have a stoichiometric relationship configured to provide a given pretilt angle. Liquid crystal material is provided in contact with the alignment layer. A method for forming an alignment layer for liquid crystal displays includes forming the alignment layer on a substrate by introducing an amount of material to adjust a stoichiometric ratio of constituent materials wherein the amount is determined to provide a given pretilt angle to the alignment layer. Ions are directed at the alignment layer to provide uniformity of the pretilt angle.
Patent TW-577997-B (TW)
Title: Memory module testing/repairing method
Inventor: HUNG JUI-LIN
IPC: G11C29/44
Filed: 2002-06-19
Granted: 2004-03-01
Abstract: A memory module testing/repairing method that uses standby memory cells inside a memory chip to replace any faulty memory addresses found inside the memory module. The method includes testing the memory module, registering any faulty memory addresses, and finally blocking the fixed address paths to the faulty memory addresses and replacing the faulty memory addresses with standby addresses by selectively blowing an electrical fuse.
Patent TW-546501-B (TW)
Title: Closing mechanism for a mechanical splice
Inventor: WATTE JAN
IPC: G02B6/38
Filed: 2002-08-21
Granted: 2003-08-11
Abstract: A device (1) for splicing optical fibres (20, 21) comprises a body (2), a first alignment element (3a) having at least one groove (6) for accommodating optical fibres, a second alignment element (3b) which can be brought towards the first alignment element (3a) to enclose optical fibres accommodated in the at least one groove (6), and a clamping element (11) for clamping the alignment elements together. The clamping element (11) is rotatable relative to the alignment elements (3a, 3b) from a first position in which the alignment elements are substantially loose to a second position in which the alignment elements are clamped together.
Patent TW-554137-B (TW)
Title: Pump cylinder lock
Inventor: WEINBERGER MARK T
IPC: F04B53/00
Filed: 2002-10-02
Granted: 2003-09-21
Abstract: A device that eliminates the need for torque, usually applied by large tools, in the assembly or maintenance of pumps. This device connects the cylinder 7 and upper housing 5 of a pump using a simple locking pin 9 that inserts through the upper housing 5 of the pump and along the flat 7a on the pump cylinder 7. The cylinder 7 inserts into the upper housing 5 until the holes 11 for the pin are 9 aligned. Upon alignment, the locking pin 9 is inserted through both components and locked, thus connecting them.
Patent TW-I256943-B (TW)
Title: Production method for aluminum sulfate, aluminum sulfate, method for improving for improving yield of aluminum sulfate, use of nitric acid, industrial composition, method for processing waste water, and device for processing waste water
Inventor: INAGAKI YASUHITO
IPC: C01F7/74
Filed: 2002-11-15
Granted: 2006-06-21
Abstract: The present invention is to provide a method for producing aluminum sulfate efficiently from low concentration sulfuric acid at a lower temperature in a short period even if the heating source is not used. To achieve the object of the invention, this method is characterized by reacting sulfuric acid with aluminum hydroxide in the presence of at least one selected from the group including nitric acid and peroxides.
Patent TW-569476-B (TW)
Title: Light emitting diode, LED lighting module, and lamp apparatus
Inventor: SUEHIRO YOSHINOBU
IPC: F21S8/10
Filed: 2002-11-15
Granted: 2004-01-01
Abstract: The LED light module of the present invention comprises an LED and a reflecting mirror installed around the LED. The said LED has: a light-emitting device mounted to the power supply means; encapsulating means for encapsulating the light-emitting device with a light-transmitting material; a reflective surface for reflecting the light emitted from the light-emitting device to a direction perpendicular to the center axis of the light-emitting device or at a large angle to the center axis, opposed to the light-emitting surface of the light-emitting device; a side directing surface for directing sideways the light reflected from the reflective surface to a direction perpendicular to the center axis of the light-emitting device or at a large angle to the center axis.
Patent TW-I275618-B (TW)
Title: Composition for printing recording materials
Inventor: EGLI ROBERT
IPC: C09D11/00
Filed: 2002-12-17
Granted: 2007-03-11
Abstract: A composition for printing recording materials comprising (a) at least one temporarily water-soluble dye with one SO2CH2COOM group being present in the molecule; (b) water or a medium including a mixture of water and an organic solvent, an anhydrous organic solvent or a solid having a low melting point, and (c) optionally further additives.
Patent TW-555591-B (TW)
Title: Magma circulation type crystallizer
Inventor: TAKEGAMI KEIZO
IPC: B01D9/02
Filed: 2002-12-30
Granted: 2003-10-01
Abstract: Disclosed is a magma circulation type crystallizer, comprising a crystallizing tank (1) containing a magma P; a flowing tube (2) provided in the crystallization tank (1); and rotary blades (3), (4) provided at an inside and an outside of the flowing tube (2). A tank bottom (20) is formed such that its circumferential end (21) inclines downwards to a specified portion (22), and the specified portion (22) inclines upwards to a center portion (23). The magma circulation type crystallizer is able to prevent generation of tiny crystallization nucleus, or damages and fracturing of crystals, while enhancing growth of crystals and reducing tiny crystals.
Patent TW-I224864-B (TW)
Title: Charge transmission device
Inventor: TANIMOTO TAKASHI
IPC: H04N5/341
Filed: 2003-03-05
Granted: 2004-12-01
Abstract: A charge transmission device is provided. A floating diffusion 16 is set on the output terminal of horizontal transfer part 1h for storing a packet of data charge which is transmitted through the horizontal transfer part 1h. A first output amplifier 20 whose input terminal connected to the floating diffusion 16 transforms the level change into impedance and generates output signal Y(t). A first switch transistor 21 is connected between source voltage VD and first output amplifier 20. The first switch transistor 21 is working when its gate receiving first control signal SC1 and is off state when vertical synchronistic signal VT and horizontal synchronistic signal HT is blanking.
Patent TW-591651-B (TW)
Title: Recording medium for storing write protection information, and recording method and write protection method thereof
Inventor: LEE KYUNG-GEUN
IPC: G11B7/24038
Filed: 2003-04-22
Granted: 2004-06-11
Abstract: Provided are a multi-layer recording medium for storing write protection information, and a recording method and a write protection method thereof. The multi-layer optical recording medium includes a plurality of writable or rewritable recording layers, each of which includes a lead-in zone, a lead-out zone, and a data zone. The multi-layer optical recording medium stores write protection information for selectively protecting data recorded on the multi-layer recording medium from overwriting.
Patent TW-574675-B (TW)
Title: Coin receiving and dispensing machine
Inventor: MORIKAWA JUN
IPC: G07D1/00
Filed: 2003-05-28
Granted: 2004-02-01
Abstract: A coin receiving and dispensing machine includes a coin receiving and dispensing opening, a sensor unit provided in a coin passage and adapted for discriminating and counting coins of each denomination, a single coin storing box for storing acceptable coins, a coin storing cylinder for storing coins to be dispensed and a controller for controlling overall operation of the coin receiving and dispensing machine, and the controller is constituted so as to, prior to dispensation of coins, take out coins stored in the coin storing box, cause the sensor unit to discriminate and counts coins for each denomination taken out from the coin storing box, and store a predetermined number of coins in the coin storing cylinder for each denomination, the controller being further constituted so as to, when coins are to be dispensed, take out coins stored in the coin storing cylinder, cause the sensor unit to discriminate and count coins taken out from the coin storing cylinder for each denomination, and feed the coins to the coin receiving and dispensing opening based on the discrimination and counting done by the sensor unit, the controller furthermore being constituted so as to cause the sensor unit to discriminate whether or not coins deposited through the coin receiving and dispensing opening are acceptable and denominations of coins and count the number of the coins of each denomination, and store the coins deposited through the coin receiving and dispensing opening in the coin storing box.
Patent TW-I271449-B (TW)
Title: Device for removing dendrites on the edges of a metal strip
Inventor: STIEBER WOLFGANG
IPC: C25D7/06
Filed: 2003-06-23
Granted: 2007-01-21
Abstract: A device for removing dendrites on the edges of a metal strip comprises guide devices for the strip and at least one mechanical stripping device and facilities for re-adjusting this stripping device, at least at one of the edges of the strip. In order to allow the best possible removal of dendrites at the strip edges, while providing optimum protection against damage to the strip and/or stripping device, at least one mechanical stripping device (1) is secured to a support (2) with flexible pre-stressing towards the strip edge, where the support (2) is coupled rigidly with the axle (3) of a spacer roll (6) running along the edge of the strip.
Patent TW-593068-B (TW)
Title: Replaceable electric-heating sealing device
Inventor: JOU SHU-HUEI
IPC: F16B1/02
Filed: 2003-06-25
Granted: 2004-06-21
Abstract: The present invention provides a replaceable electric-heating sealing device, wherein an electric heating mechanism that functions to perform sealing operation with electric heating is separated from a power supply structure that supplies electrical power. Namely, the electric heating mechanism has a replaceable structure that couples the electric heating mechanism to an elongate casing accommodating the power supply structure. In other words, the electric heating mechanism can be dismounted from the elongate casing with the displaceable structure for replacement. Thus, with the present invention, a user can replace a damaged electric heating mechanism or power supply structure, or can replace similar or different type of electric heating mechanism for sealing operations in different applications, thereby enhancing convenience of use of the sealing device.
Patent TW-I238084-B (TW)
Title: A fluid discharge pipe structure
Inventor: NEGORO KATSUJI
IPC: B23Q11/10
Filed: 2003-06-27
Granted: 2005-08-21
Abstract: A fluid discharge pipe structure comprises a cylindrical body 2, an inlet side connection member 4 having a through hole 3 formed in one end part of the cylindrical body 2, an outlet side connection member 6 having a through hole 5 formed in the other end part of the cylindrical body 2, a spiral blade body 7 having spiral blades 24a, 24b, and 24c on an outer circumference thereof and built in close to the inlet side connection member 4 of the cylindrical body 2, and a flip-flop phenomenon generating shaft body 8 built in close to the outlet side connection member 6 of the cylindrical body 2.