baber/WOPTO huggingface dataset:
Patent TW-I263712-B (TW)
Title: CdTe single crystal and CdTe polycrystal, and method for producing the same
Inventor: HIRANO RYUICHI
IPC: C30B29/48
Filed: 2003-03-18
Granted: 2006-10-11
Abstract: A CdTe single crystal, wherein chlorine concentration in the crystal is between 0.1 and 5.0 ppmwt and resistivity at room temperature is not less than 1.0x10<9> Omega.cm is obtained by growing the crystal according to one of a vertical gradient freezing method, a horizontal gradient freezing method, a vertical Bridgman method, a horizontal Bridgman method, and a liquid encapsulated Czochralski method by using a CdTe polycrystal, in which 50 to 200 ppmwt of chlorine is doped, as a raw material.
Patent TW-595145-B (TW)
Title: Method and related apparatus for reducing cell phone transmission power consumption by longer discrete receiving time interval
Inventor: FAN CHEN-HUANG
IPC: H04B1/16
Filed: 2003-03-21
Granted: 2004-06-21
Abstract: A method and related apparatus for reducing transmission power consumption of a cell phone. The method includes: when the cell phone is in an idle state, connecting to a base station after an time interval several times of a discrete receiving (DRX) time interval assigned by the base station so as to keep track with the base station.
Patent TW-I229280-B (TW)
Title: System and method for providing ceremonial occasion services
Inventor: SARUHASHI NOZOMU
IPC: H04N7/18
Filed: 2003-05-13
Granted: 2005-03-11
Abstract: To provide ceremonial occasion services which enables for guests present in the hall to visually recognize each online guest, and simultaneously, for each online guest to visually recognize the hall and other online guest, and thus to provide a similar sensation to the case where each online guest attends and seats together with them at the hall. Web server (20), mail server (22), communication server (24), hall terminal (30), MC terminal (40), front desk terminal (50), waiting room terminal (60) etc. are connected via network and connected with Internet (1) through a router (28). By accessing the above by using online guest terminals (81), (82), ... having a videophone function, it is possible to attend a ceremony via online. In the hall, since display (32) and speaker (34) are provided, the image and sound of each online guest are displayed. In addition, the image and sound within the hall are collected by multiple cameras (36) and microphones (38), synthesized with the image and sound of each online terminal and then allotted onto each online terminal.
Patent TW-I224998-B (TW)
Title: Technique for producing recycled article by employing pouring molding of molten waste plastic
Inventor: MATSUO TOSHIZUMI
IPC: B29B17/00
Filed: 2003-05-29
Granted: 2004-12-11
Abstract: The object of the present invention is to provide a technique wherein two or more types of plastics, which may be stained, colored or printed, may have attached matters, and may be of any material, are molded by being molten and pouring the molten resin into a mold by its own weight. The solution of the present invention is a method for producing a recycled articles by employing the pouring molding of molten waste plastics, which comprises a step of feeding two or more types of waste plastic including a material with contaminants, a printed matter, or a colored material to a melting device 4 to melt them together, a step of pouring the molten resin into a preheated mold by its own weight to thereby mold the resin, a step of forcedly cooling the mold having the molten resin therein and the resin, and then a step of releasing the molded article after the cooling step.
Patent TW-I224205-B (TW)
Title: Optical signal processing device and fabrication method thereof
Inventor: CHEN WEN-JR
IPC: G02B26/00
Filed: 2003-05-30
Granted: 2004-11-21
Abstract: An optical signal processing device is disclosed, which mainly comprises a fixed upper electrode, an insulation layer connected to the upper electrode, a lower electrode with a cantilever structure, a reflective mirror connected to the lower electrode, an insulation layer and a lower electrode whose corresponding side is connected in the way of well-known wafer bonding, die-bonding and flip-chip bonding. The feature of the present invention is that the upper electrode is disposed on a plane not parallel to the lower electrode, and the structural feature of the upper electrode is that the connection between the upper and lower electrode is tilted upward and becomes a tilted plane or a curved surface, whose distance with the lower electrode increases gradually. When an electrostatic attraction force is generated due to the potential difference between the upper electrode and the lower electrode, since the lower electrode with the moveable cantilever structure has a closer distance at the connection with the upper/lower electrode and insulation layer, the electrostatic attraction force is larger, thereby it moves upward before the other parts, and pulls the other parts at the same time to move upward sequentially so as to reduce the distance with the upper electrode, and also brings the reflective mirror connected to the lower electrode to move upward from the first static position along a trace to the second static position. Since the part of the lower electrode, which is closest to the upper electrode, can move before the other parts, and then move upward sequentially, so the potential difference between the two electrodes can be greatly reduced. On the contrary, when the potential difference and the electrostatic attraction force disappears, the reflective mirror can return to the first static position by the elastic restoring force to return to the first static position. Therefore, it can switch between the first static position and the second static position, so as to achieve the micro-actuation switching function of the optical signal processing device. And, the reflective mirror can also stay at any position of the trace. Thus, by blocking one part of the optical signal, the degree of attenuation of the optical signal passing through can be controlled, so as to obtain the function of modulating the optical attenuator, and to be applied in the optical communication network structure.
Patent TW-584697-B (TW)
Title: Digitally controlled bypass shut-off system
Inventor: WANG YAN-JR
IPC: F02M51/00
Filed: 2003-06-05
Granted: 2004-04-21
Abstract: This invention provides a digitally controlled bypass shut-off system to be implemented in two-stroke or four-stroke engines, comprising: a capacitor discharge ignition system, a carburetor, an engine rotation speed detector, an air bypass valve and a computer controlled unit. The carburetor includes a throttle valve position detector with an upstream that is connected to the air bypass valve or a piston-type air bypass valve. The computer controlled unit makes decisions based on the signals generated by the throttle valve position detector and the engine rotation speed detector, and outputs a signal to control the air bypass valve so as to obstruct the intake air from entering the carburetor thereby shutting off fuel that enters the engine to prevent fuel waste, and to control the optimum ignition timing, to obtain the optimum torque, and to avoid engine explosion, so as to improve the combustion state of the engine and to conserve consumption of fuel.
Patent TW-I222023-B (TW)
Title: Method for transferring command among a plurality of devices in a computer system
Inventor: CHEN YI-CHANG
IPC: G06F9/445
Filed: 2003-07-14
Granted: 2004-10-11
Abstract: A method is used for transferring command among a plurality of devices in a computer system to operate the computer system. The plurality of devices at least include a first storage device and a second storage device, and the first storage device is used to store a first code. The method includes: (a) executing the first code in the first storage device; (b) after step (a), executing an examining process before the first storage device transfers command to the second storage device; (c) after step (b), if the result of the examining process is correct, the first storage device transfers command to the second storage device to operate the computer system; and (d) after step (b), if the result of the examining process is incorrect, the first storage device does not transfer command to the second storage device.
Patent TW-I224166-B (TW)
Title: Interior unlocking device for door structure
Inventor: SEGAWA SHIRO
IPC: E05B5/02
Filed: 2003-07-17
Granted: 2004-11-21
Abstract: An interior unlocking device is provided for a door structure, the door structure being the type of having a door with a handle and a latch provided thereon and a door frame which the latch projects into or withdraws from, the interior unlocking device having a base body which rotates following the up and down movement of a hook of the handle inside the door, an operation plate provided with the latch at its front end, and a spring provided between the base body and the operation plate, so that in an emergency time it is possible to make the latch withdraw from the door frame by moving the operation plate laterally to unlock the door from inside.
Patent TW-I251108-B (TW)
Title: Driver mounting method using hysteresis loss, and substrate and anisotropic conductive film
Inventor: KOJIMA EISAKU
IPC: H01L21/60
Filed: 2003-08-21
Granted: 2006-03-11
Abstract: The present invention provides a mounting method using an anisotropic conductive film without short circuit between electrodes and also preventing heat convection to each member of a substrate that uses the anisotropic conductive film during connecting components to the substrate. The mounting method using an anisotropic conductive film of the present invention is for mounting a driver on a substrate using an anisotropic conductive film and includes: a step for pinching an anisotropic conductive film between the substrate and the driver; a step for applying a magnetic field to conductive particles in the anisotropic conductive film to generate eddy current and hysteresis loss of the conductive particles; a step for liquefying resin included in the anisotropic conductive film by the heat generated from the eddy current and hysteresis loss of the conductive particles; and a step for curing the liquefied resin and connecting the electrodes of the substrate and the driver to each other by the conductive particles.
Patent TW-I233766-B (TW)
Title: Positioning system and method of thin type printed circuit board
Inventor: FEI YAU-CHI
IPC: H05K3/00
Filed: 2003-09-19
Granted: 2005-06-01
Abstract: A position system and a position method of thin type printed circuit board are provided, in which the system comprises a detachable adhesive, a carrier plate, an adhesive coating device, an UV light source device, a thin type printed circuit board position calibration device and a press-bonding device. The adhesive coating device can coat the detachable adhesive onto a predetermined position of the carrier plate. The UV light source device can emit UV light to irradiate onto the detachable adhesive to form detachable adhesive state. Then, the position calibration device and the press-bonding device are used to laminate the thin type printed circuit board onto the detachable adhesive of the carrier plate so that the thin type printed circuit board is fixed onto the carrier plate.
Patent TW-I273897-B (TW)
Title: Folding bed
Inventor: HARASHIMA TOORU
IPC: A47C19/12
Filed: 2003-11-17
Granted: 2007-02-21
Abstract: A folding bed mainly comprises a first semi-mattress, a second semi-mattress, a first frame, a second frame, and a pivotal portion. The first semi-mattress supports a top human body while the second semi-mattress supporting a foot human body. The first frame is combined with the first semi-mattress while the second frame is combined with the second semi-mattress. The pivotal portion connects one end of the first frame to one corresponding end of the second frame so as to form a bedstead, thereby the first frame and the second frame being stretched out in a horizontally flat state or folded in a vertically inverse-V-shaped state. Each of the semi-mattresses is consisted of a rectangular frame and a mattress unit. The bedstead has a front end and a pair of legs pivotally connected thereto. Each of the legs is connected with a wheel. Further, the pivotal portion is connected to a middle leg. Each of the legs is provided with a horizontal portion and a vertical portion. The horizontal portion is extended forwardly beyond a pivotal point of the first semi-mattress. The vertical portion is extended upwardly from a front end of the horizontal portion and combined with a headboard. Each of the legs is provided with a mechanism consisted of the horizontal portion and the vertical portion. In folding operation, the mechanism is adapted to prevent the legs from obstructing a folding movement of the front end of the first semi-mattress.
Patent TW-I230294-B (TW)
Title: Dual display device
Inventor: LU TIEN-RONG
IPC: G02F1/133
Filed: 2003-12-12
Granted: 2005-04-01
Abstract: A dual display device comprised a transparent substrate, a first emitting display area and a second emitting display area. The first emitting display area disposed on the transparent substrate and were a total transparent emitting display area. The first emitting display area comprised a plurality of pixels and at least one active driving circuit. The pixel of the first emitting display area comprised, in sequence, a first electrode, at least one first organic functional layer, and a second electrode. The active driving circuit drove the pixels of the first emitting display area. The second emitting display area disposed on the transparent substrate and comprised a plurality of pixels and at least one passive driving circuit. The second emitting display area could be a top-emitting display area, a bottom-emitting display area or a total transparent emitting display area. The pixel of the second emitting display area comprised, in sequence, a third electrode, at least one second organic functional layer, and a fourth electrode. The passive driving circuit drove the pixels of the second emitting display area.
Patent TW-I234244-B (TW)
Title: Paired stack-gate flash cell structure and its contactless NAND-type flash memory arrays
Inventor: WU CHING-YUAN
IPC: H01L21/8247
Filed: 2003-12-26
Granted: 2005-06-11
Abstract: A paired stack-gate flash cell structure of the present invention comprises a pair of scalable word-line regions being formed between a pair of first interconnect source/drain regions and a scalable second interconnect source/drain region being formed between the pair of scalable word-line regions, wherein each of the pair of scalable word-line regions and the scalable second interconnect source/drain region can be made to be smaller than a minimum feature size of technology used. The paired stack-gate flash cell structure can be fabricated to have a steep floating-gate structure, a single taper-sided floating-gate structure or a double taper-sided floating-gate structure and is used to implement different contact-less NAND-type flash memory arrays with a scalable unit cell size of a string being smaller than 4F<2> and less critical masking photoresist steps.
Patent TW-I229717-B (TW)
Title: Automatic retractable curtain
Inventor: JENG LI-MING
IPC: E06B9/30
Filed: 2004-01-09
Granted: 2005-03-21
Abstract: Disclosed is an automatic retractable curtain, including: a frame, a first pulley provided in the frame, a second pulley, a first guide wheel and a second guide wheel, stackable shielding objects provided to the bottom of the frame, a bottom frame provided to the bottom of the shielding objects, and a control device provided in the frame. The control device includes an assembled frame that is formed with a receiving space therein. The receiving spaced is pivotally provided with a first real and a second real therein, a recoverable spring provided between the first and second reels and having an S-shape with a winding first winding portion and second winding portion. The first winding portion is affixed to and wound about the first reel and the second winding portion is affixed to and wound about the second reel. When one needs to retract or expand the shielding objects upwards or downwards, respectively, one only needs to push the bottom frame upwards or pull the bottom frame downwards, so as to obtain a curtain structure that does not need a pulling rope, can be operated under a labor-saving manner and can be steadily positioned to any height.
Patent TW-I271486-B (TW)
Title: Lubricant feed state monitoring sensor and lubricant feed state monitoring device
Inventor: AKECHI YOSHIHIRO
IPC: F16N29/00
Filed: 2004-01-14
Granted: 2007-01-21
Abstract: This invention provides a lubricant feed state monitoring sensor and a lubricant feed state monitoring device, which can surely monitor the feed state of lubricant fed to lubricated parts, such as bearings of a rotary machine, at positions near the lubricated parts. The sensor that monitors the lubricant feed state is directly mounted on a device, requiring the supply of lubricant or in a lubricant feed pipe to detect the supply of lubricant. The sensor comprises a detection member disposed so that its one end is fixed and the other end is positioned in the flow of lubricant. The detection member further comprises a piezoelectric element or a strain gauge for converting strain produced by the flow of lubricant to electric signals when the lubricant is being supplied.
Patent TW-I345532-B (TW)
Inventor: NAOHIKO UCHIUMI
IPC: B32B27/28
Filed: 2004-03-31
Granted: 2011-07-21
Abstract: The present invention provides an ethylene-vinyl alcohol based copolymer (EVOH) having fundamentally improved thermal stability. The EVOH is  characterized in that  the proportion of ethylene units (III) is from 20 to 60 mole % with respect to the total (III + IV + V) of ethylene units (III), vinyl alcohol units (IV), and vinyl ester units (V), and the proportion of the total (I + II) of carboxylic acids units (I) and lactone ring units (II) in copolymer terminals with respect to the total (III + IV + V) is 0.12 mole % or less. The EVOH can be obtained by, for example, contacting a reducing agent with an ethylene-vinyl ester based copolymer before saponification and/or EVOH after saponification.
Patent TW-I283135-B (TW)
Title: Communication channel characteristic estimation method
Inventor: LIN CHE-LI
IPC: H04B17/00
Filed: 2004-04-07
Granted: 2007-06-21
Abstract: A communication channel characteristics estimation method is provided for selecting communication channel characteristics between a transmitter and a receiver. The receiver receives a first signal for estimating a first channel characteristic and a second signal for estimating a second channel characteristic. Subsequently, according to a parameter that is generated based on the first channel characteristic and second channel characteristic, the receiver selectively applies the second channel characteristic or an estimated channel characteristic.
Patent TW-I344970-B (TW)
Title: Flexible moldings of foamed polyurethane and their use
Inventor: GRIMM WOLFGANG
IPC: C08G18/65
Filed: 2004-04-29
Granted: 2011-07-11
Abstract: Flexible foamed polyurethane moldings of density below 500 kg/m 3>and DIN ISO 02769 maximum shrinkage 1.5% are obtained from mixtures of (a) organic isocyanates; (b) specified polyols; (c) crosslinkers/chain extenders; (d) blowing gents comprising nitrogen, air and/or carbon dioxide together with a chemical and/or physical blowing agent of boiling point -30 to +75[deg]C; and optionally also (e) emulsifiers; (f) additives or auxiliaries; and (g) catalysts : Flexible foamed polyurethane moldings of density below 500 kg/m 3>and DIN ISO 02769 maximum shrinkage 1.5% are obtained from mixtures with ratio molar NCO groups : NCO-reactive end groups = 0.95 : 1.15 comprising (a) organic isocyanates of 2-4 NCO groups per molecule and NCO content 6-49 wt.%; (b) polyols comprising (i) polyetheresterpolyols of number average molecular weight (M n) 800-6000, number average functionality 1.7-4 and ether : ester group weight ratio 0.05 : 0.95-0.48 : 0.52 obtained by polycondensation of (i.1) dicarboxylic acids or derivatives of up to 12C, (i.2) polyether polyols of M n1000-8000, average functionality 1.7-4 and ethyleneoxide content 10-40 wt.% and/or ether-based polymerpolyols of OH number 10-149 and average functionality 1.7-4, which contain 1-50 wt.% filler based on the polymerpolyol weight, (i.3) one or more polyols of M n62-750 and average functionality 2-8 which contain >=2 OH end groups per molecule and optionally (i.4) ester-based polymerpolyols of OH number 10-149 and average functionality 1.7-4 which contain 1-50 wt.% filler based on the polymerpolyol weight; and/or (ii) mixtures of (ii.1) polyesterpolyols consisting of polyesterpolyols of M n1000-4000 and functionality 1.4-7 and/or ester-based polymerpolyols as per (i.4) and (ii.2) 5-48 wt.% (based on (ii.1)) of polyetherpolyols consisting of ethyleneoxide-containing polyetherpolyols of M n900-18000, functionality 1.7-4 and ethyleneoxide content 10-40 wt.% and/or ether-based polymerpolyols OH number 10-149 and average functionality 1.7-4, which contain 1- 50 wt.% filler based on the polymerpolyol weight; (c) 5-25 wt.%, based on weight of (b) + (c), of crosslinkers/chain extenders; (d) blowing agents comprising nitrogen, air and/or carbon dioxide together with a chemical and/or physical blowing agent of boiling point -30 to +75[deg]C; and optionally also (e) emulsifiers; (f) additives or auxiliaries; and (g) catalysts An independent claim is also included for preparation of the polyurethane foam.
Patent TW-I254455-B (TW)
Title: TFT and image display device
Inventor: TSUJIMURA TAKATOSHI
IPC: G09F9/30
Filed: 2004-05-13
Granted: 2006-05-01
Abstract: To realize a thin-film transistor whose threshold voltage fluctuations is suppressed, and an image display apparatus able to suppress the image quality deterioration over a long period of time. In the invented TFT, the distance between the top-end of gate (3) and top-end of source area (5a) is larger than the distance between the top-end of gate (3) and channel formation area (5c). The TFT operates in saturation area. Although the TFT is continuously in the conduction state because of operating, the threshold voltage fluctuation also can be suppressed. Besides, the TFT can be used as the driving device to obtain an image display device having long-term high image quality.
Patent TW-I257592-B (TW)
Title: Interactive digital learning system
Inventor: CHANG KUO-EN
IPC: G09B7/00
Filed: 2004-05-26
Granted: 2006-07-01
Abstract: The invention provides an interactive digital learning system comprising an input unit to receive an input message from a user, a processing unit to process the input message and execute a learning application, and an output unit to display a user interface to the user according to the result of executing the application. The application comprises a demonstration module, a guidance module and a practice module. The demonstration module will automatically and sequentially show all steps for learning a predetermined learning topic to the user. The guidance module will interactively remind the user step by step to practice the predetermined learning topic. The practice module will create a simulation environment in a passive and no guiding way to allow the user to operate the steps for learning the predetermined learning topic.
Patent TW-I255034-B (TW)
Title: Semiconductor device and voltage dividing circuit
Inventor: KANEKO SATORU
IPC: H01L29/94
Filed: 2004-06-21
Granted: 2006-05-11
Abstract: A semiconductor device having a capacity component group comprised by a plurality of unit capacity components is disclosed, wherein the take-out electrodes of the lower electrodes of each unit capacity component of the capacity component group is disposed upon the periphery of the whole upper electrodes of the capacity component group. The take-out electrodes can be provided in a manner that surrounding the whole upper electrodes of the capacity component group.