baber/WOPTO huggingface dataset:
Patent TW-I221564-B (TW)
Title: Character input method and character input device
Inventor: GE LIANG
IPC: G06F3/023
Filed: 2001-05-21
Granted: 2004-10-01
Abstract: The invention relates to a character input method and character input device provide the first input procedure inputting the first character with the specified operation, the first display procedure displaying the character possibly in associated with the inputted character in the specified sequence using the first input procedure, the condition instruction procedure instructing the specified condition regarding the choice list of character displayed with the first display procedure, the second display procedure just displaying the character in agreement with the instructed condition in the choice list of character displayed in the first display procedure, and the second input procedure selecting the second character and inputting the selected character from the characters displayed with the first or the second display procedure. Through these, after the input of the first character, display the choice character column possibly combined with the first character and select the second character in connection with the first character in the choice character column. Meanwhile, narrow down the scope of the choice character in consistent with the condition of the character through the specifically instructed condition so as to select the second character from the fewer choice character columns.
Patent TW-518872-B (TW)
Title: Authentication communicating semiconductor device
Inventor: OISHI TOSHIHISA
IPC: G06F21/86
Filed: 2001-05-28
Granted: 2003-01-21
Abstract: In an authentication communicating semiconductor device to enhance protection against illegal copying, a logic analyzer probe or the like is connected to a CPU bus to suppress possibility in which the authentication process is intercepted and is analyzed to break the mechanism of illegal copy protection and the electronic device is modified to set a tampered encryption key to the CPU bus. The authentication communicating semiconductor device includes a semiconductor chip, a main processing unit formed on the chip for generating a key code according to a predetermined algorithm, for determining approval/non-approval of communication of data with an external device, and for controlling the communication; an encryption unit formed on the chip for encrypting and decoding communication data using the key code generated by the main processing unit, and an interface unit formed on the chip for conducting communication with a higher-layer or a lower-layer according to a predetermined protocol.
Patent TW-508285-B (TW)
Title: Dry chemical-mechanical polishing method
Inventor: YAMAMOTO SEIJI
IPC: B24B37/00
Filed: 2001-05-31
Granted: 2002-11-01
Abstract: The present invention provides a dry chemical-mechanical polishing method with better etching efficiency. In this method for planarizing a surface of a sample to be polished, the surface of the sample 107 held in a sample base 114 is brought into contact with a polishing pad 119 while supplying a plasma 106 from a plasma source, and polishing is carried out by moving a relative position between the sample 107 and a polishing tool 119. The dry chemical mechanical polishing method is constituted such that, at polishing, a diameter of the sample 107 is made larger than that of the polishing tool 119 thereby exposing at least a part of the surface of the sample to an atmosphere of the plasma 106.
Patent TW-508934-B (TW)
Title: Automatic services system for telephone fault
Inventor: LIOU R-YANG
IPC: H04M1/02
Filed: 2001-06-28
Granted: 2002-11-01
Abstract: There is provided an automatic services system for telephone fault. In the era in consideration of the importance of after-sales services, an automatic services system for telephone fault for knowing how to quickly and efficiently perform the troubleshooting and maintenance job of telephone circuit fault is the critical factor of service quality. The testing station between central office (CO) and subscriber plays an important role of after-sales services. Whereas, the services of testing station still remains manual operation stage. To enhance service efficiency and save manpower demand, computerization and automation in terms of testing station operation become the only way to cope with future services demand. To achieve computerized operation of inspection and maintenance for telephone line fault and simultaneously solve the manpower shortage of testing station, the invention of automatic services system for telephone fault is provided.
Patent TW-I263506-B (TW)
Title: Highly moldable cellulose powder having improved fluidity and disintegrating property
Inventor: OBAE KAZUHIRO
IPC: A23L29/262
Filed: 2001-07-03
Granted: 2006-10-11
Abstract: Cellulose powder having an especially excellent balance among moldability, fluidity and disintegrating property is provided. Cellulose powder having an average polymerization degree of 150-450, an average L/D (the ratio of the major axis to the minor axis) value of particles of 75 mum or less of 2.0-4.5, an average particle size of 20 -250 mum, an apparent specific volume of 4.0-7.0 cm<3>/g, an apparent tapping specific volume of 2.4-4.5 cm<3>/g, and an angle of repose of 55 DEG or less.
Patent TW-472139-B (TW)
Title: Method and apparatus for detecting leakage of cable branching unit
Inventor: LU SHAN-JIUN
IPC: G01M11/00
Filed: 2001-07-06
Granted: 2002-01-11
Abstract: The present invention relates to the test apparatus of cable branching unit that includes the followings. The blocking mechanism is provided with two blocking heads installed oppositely and each blocking head is driven by a tappet, in which the front blocking terminal size corresponds and can be sealed to the main wire entrance hole of the branching unit. Through the driving apparatus, the tappet is driven to move forward or step back. A blocking hole, which is conducted to the interior to conduct with the air entrance hole, is opened at the blocking head of one of the blocking terminal. In addition, a starting switch is provided to control start or stop in the present invention. For the air supply mechanism, an air compressor is connected to the air entrance hole through an air vent tube. For the back-pressure mechanism, one end of the pressure branching tube is conducted between the air vent tube and the blocking head, and the other end is connected with a pressure gauge. A pressure test center having a microprocessor and programmable control inside is connected to the pressure gauge and is provided with a timer and memory. Such that it is capable of using blocking terminals of the blocking mechanism to inlet and block the main wire entrance holes on both sides of the branching unit. After air supplied by the air supplying mechanism is poured to flood the branching unit interior, air vent tube, and pressure branching tube through the air entrance hole as well as the blocking hole of a blocking head, the pressure value is read by a pressure gauge and is memorized by a microprocessor, in which the present pressure value of the pressure gauge is compared with previous pressure value to judge if pressure is decreased.
Patent TW-571104-B (TW)
Title: Circuit for detecting stored electricity through enhanced transient current
Inventor: YANG TAI-HE
IPC: G01R19/00
Filed: 2001-07-06
Granted: 2004-01-11
Abstract: In addition to measuring the specific weight of electrolyte to determine the amount of stored electricity of battery, the amount of stored electricity of battery can be generally measured by serially connecting a large-current, low-resistance current meter to both output terminals of battery such that lots of spark could be generated and the consumption of battery is great. Therefore, it is extremely dangerous for the non-professional person to do the measurement stated above. For the invented circuit, where the detection amount of transient-state current is enhanced, bi-directional capacitive apparatus and current-limited impedance are serially connected to form the transient load. At first, the bi-directional capacitive apparatus is charged and is serially connected to the current-limited impedance in a direction opposite to that of charging connection so as to have a parallel connection with both terminals of the battery; and the electricity storage amount of battery is then calculated by the measurement of the enhanced transient current.
Patent TW-I231877-B (TW)
Title: Liquid crystal display device
Inventor: HASEGAWA KAORU
IPC: G09F9/00
Filed: 2001-08-01
Granted: 2005-05-01
Abstract: The present invention provides a liquid crystal display device which improves the display quality of a display screen displayed on a liquid crystal display element by preventing the direct exertion of vibration or impact from outside on a housing member by means of mounting screws for fixing the liquid crystal display device to an external case. The mounting member having screw holes, into which the mounting screws for fixing the liquid crystal display device to the external case are screwed, is disposed between a side wall of the housing member of a backlight unit and the side wall of a frame member of the liquid crystal display device having the backlight unit. This mounting member (20) is provided with the screw holes (23) and is composed of a first side (21) extending along the side wall of the housing member and a second side (22) fixed to the housing member. The first side is a region to be provided with the screw holes of the first side and has notches (25) on both sides of the screw holes in the extension side of the housing member.
Patent TW-497136-B (TW)
Title: Wafer alignment system and method
Inventor: YOO WOO-SIK
IPC: H01L21/68
Filed: 2001-08-09
Granted: 2002-08-01
Abstract: A system and associated method for aligning semiconductor wafers and wafer-like objects relative to a transport mechanism. An image of, for example, a wafer is acquired, digitized, and stored in a computer as an array of pixels, each pixel representing a point on the image. Data points along the edge of the wafer are extracted and used to geometrically estimate the center of the wafer object. The estimated wafer center is then compared to the position of a predetermined reference position to determine an offset. Using this information, the wafer transport mechanism can then be re-adjusted to pick up the wafer on the corrected center.
Patent TW-575713-B (TW)
Title: Stirling-cycle engine
Inventor: OGURA YOSHIAKI
IPC: F02G1/053
Filed: 2001-10-23
Granted: 2004-02-11
Abstract: A Stirling-cycle engine has a piston that reciprocates inside a cylinder and a displacer that reciprocates inside the cylinder as a result of a working medium being compressed or expanded by the reciprocating movement of the piston, and the piston and the displacer are arranged so that their center axes coincide with the center axis of the cylinder. The Stirling-cycle engine has a first space formed between the displacer and the piston, a second space formed so as to extend from the side of the piston facing away from the displacer and include a portion adjacent to at least part of the side wall of the cylinder, a third space formed on the side of the displacer facing away from the piston, a first groove formed so as to run from the end surface of the piston facing the first space in the direction of the reciprocating movement, and a second groove formed all around the periphery of the piston so as to start and end at one point on the first groove, and a hole formed through the side wall of the cylinder. In this structure, when the piston is in the center position of its reciprocating movement, the second grove and the hole connect to each other so that the first and second spaces communicate with each other. Thus, by forming the opening of the hole in the shape of an elongate circle or a rectangle having its minor axis or shorter sides aligned with the direction of the reciprocating movement of the piston, it is possible to shorten the time for which the second groove and the hole connect to each other during the reciprocating movement of the piston, and thereby increase the accuracy of the center position of the reciprocating movement of the piston.
Patent TW-512231-B (TW)
Title: Acceleration sensor and method for preparing the same
Inventor: MASAKAZU MASAKAZU
IPC: G01P15/08
Filed: 2001-10-25
Granted: 2002-12-01
Abstract: The invention provides an acceleration sensor and method for preparing the same. Said acceleration sensor with high reliability is easy to produce at low cost, comprising a fixed electrode 50 having a plurality of first rod patterns parallelly arranged each other on substrate surface, a movable electrode 40 having a plurality of second rod patterns opposite to each of said first rod patterns respectively at a predetermined interval and a displaceable mass member 31 combined with said movable electrode 40. Comparing with the conventional structure of acceleration sensor, said mass member 31 in this invention is made of thin polyimide sheet 2 as main part, therefore, it is easy to produce in shorter time at low cost. Further, a pair of main surfaces 2a, 2b of thin polyimide sheet 2 are respectively provided with silicon nitride films 3a, 3b as planarization layer to suppress the warp of said thin film 2, the relative position and the distance between movable electrode and fixed electrode 50 can be correctly formed to promote reliability.
Patent TW-I244914-B (TW)
Title: High efficiency external counterpulsation apparatus and method for controlling same
Inventor: HUI JOHN C K
IPC: A61H31/00
Filed: 2001-11-09
Granted: 2005-12-11
Abstract: The present invention provides a high efficiency external counterpulsation apparatus having accurate and reliable timing of inflation and deflation and reduced temperature of the pressurized gas, such that the gas flow temperature of the inflatable devices is near to room temperature, as well as faster and more responsive inflation/deflation equipment. The external counterpulsation apparatus includes a plurality of inflatable devices received about the lower extremities of the patient, a source of compressed fluid in communication with said plurality of inflatable devices, and a fluid distribution assembly interconnecting said source of compressed and said inflatable devices. The fluid distribution assembly includes a selectively operable inflation/deflation valve interconnected between each of said inflatable devices and said source of compressed fluid. The fluid distribution assembly separately operates each inflation/deflation valve to sequentially inflate and deflate each inflatable devices.
Patent TW-550393-B (TW)
Title: Residual charge testing method having current compensation function
Inventor: CHUNG CHIH-CHUNG
IPC: G01R31/36
Filed: 2001-12-20
Granted: 2003-09-01
Abstract: The present invention is a residual charge testing method having current compensation function, especially the method to compute the loss voltage of battery from the measured current, and to compensate/correct the magnitude of reference voltage by using the loss voltage, or to compensate/correct the measured magnitude of battery voltage for improving the misjudged voltage error resulted from current variation. The current compensation method of the present invention can be realized by the compensation design of analog circuit or digital circuit, or by the compensation design in nonlinear way, so as to increase the accuracy of the residual charge of battery for determining the discharging status and the residual charge capacity still usable.
Patent TW-550966-B (TW)
Title: Integrated mask and method and apparatus for manufacturing organic EL device using the same
Inventor: FUJIMORI SHIGEO
IPC: H01L27/32
Filed: 2002-01-31
Granted: 2003-09-01
Abstract: An integrated mask including a plurality of deposition masks, each deposition mask having an array of deposition apertures formed in accordance with a deposition pattern; and a base plate having a plurality of openings on which the deposition masks are arranged is provided. The deposition masks are retained to the base plate by engaging units in a disengageable manner, and alignment marks used for positioning the deposition masks on the base plate are formed on the base plate. In addition, a method and apparatus for fabricating the integrated mask, and a method and apparatus for manufacturing an organic EL device using the integrated mask are provided.
Patent TW-521447-B (TW)
Title: Light-emitting device, electronic equipment, and method of manufacturing thereof
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2002-02-19
Granted: 2003-02-21
Abstract: A highly reliable light-emitting device is provided in which an organic light-emitting device is not degraded by oxygen, moisture, and the like. The organic light-emitting device is press-fit in vacuum using a wrapping film (105) that is covered with a DLC film (or a silicon nitride film, an AlN film, a film of a compound expressed as AlNXOY) (106) containing Ar. The organic light-emitting device thus can be completely shut off from the outside, and moisture, oxygen, or other external substances that accelerate degradation of an organic light emitting layer can be prevented from entering the organic light-emitting device.
Patent TW-588419-B (TW)
Title: Method and device for the production of process gases
Inventor: ROTERS GEORG DR
IPC: H01L21/31
Filed: 2002-04-04
Granted: 2004-05-21
Abstract: This invention relates to a production of process gas, which can produce hydrogen containing gas made from water vapor and hydrogen with simple procedure and low cost, in which the mixing ratio of water vapor and hydrogen can be controlled accurately and the rework process can be performed. This invention provides a method and a device for producing process gas, which is used for treating a substrate, especially a semiconductor substrate, in which oxygen is burned in a combustion chamber under a hydrogen-rich environment to form the process gas made from water vapor and hydrogen.
Patent TW-I259573-B (TW)
Title: High efficiency substrate-triggered ESD protection component
Inventor: KER MING-DOU
IPC: H01L23/60
Filed: 2002-04-22
Granted: 2006-08-01
Abstract: The present invention relates to a substrate-triggered ESD (electrostatic discharge) protection component, more particularly, to a substrate-triggered ESD protection component having dummy gate structures. The ESD protection component includes a bipolar junction transistor (BJT), a substrate-triggering region to provide triggering current and a dummy gate structure. The BJT comprises a drain doping region. The dummy gate structure has a poly-silicon gate adjacent to the drain doping region and the substrate-triggering region. The emitter of the BJT is coupled to a power line, the collector is coupled to a pad, and the substrate-triggering region is coupled to an ESD detection circuit. During normal circuit operations, a base of the BJT is coupled with the power line. When an ESD event occurs between the pad and the power line, a triggering current is provided to the substrate-triggering region by the ESD detection circuit to trigger on the BJT and release ESD current.
Patent TW-588212-B (TW)
Title: Film-unit with a lens
Inventor: KAMATA KAZUO
IPC: G03C3/00
Filed: 2002-04-26
Granted: 2004-05-21
Abstract: A film-unit with a lens is provided, which can change the name or mark representing cheaply and easily the manufacturing enterprise to be used in other enterprises. In the front cover 6, a convex loge 17 that can be identified from outside is formed. In the front cover 6, said logo 17 and trench-section 33, which can engage the transparent cover 32 and auxiliary cover 36, are respectively formed in the recess 31 on the surface of the front cover 6. The auxiliary cover 36 covers said recess 31 and at the same time is formed integrally with the paw-section 36b that can be engaged in said front cover 6. By engaging the paw-section into the trench-section 33, said auxiliary cover 36 can cover the logo 17 and at the same time the boundary line between the front cover 6 and the auxiliary cover 36 acts as a plain. In addition, in case the logo 17 can be identified, a transparent cover 32 with the same shape is engaged to replace the auxiliary cover 36.
Patent TW-541584-B (TW)
Title: Semiconductor film, semiconductor device and method for manufacturing same
Inventor: TAKAYAMA TORU
IPC: H01L21/336
Filed: 2002-05-20
Granted: 2003-07-11
Abstract: Concerning an art related to a manufacturing method for a semiconductor device having an integrated circuit using thin film transistors on a substrate, a problem is to provide a condition for forming an amorphous silicon film having distortion. In the deposition of an amorphous silicon film using a sputter method, a condition is provided with a frequency of 15 to 25 kHz and a deposition power of 0.5 to 3 kW. This can sufficiently contain Ar at 10x10<20>/cm<3> or more in an amorphous silicon film, thus making possible to form an amorphous silicon film having distortion.
Patent TW-548752-B (TW)
Title: Method of manufacturing semiconductor device
Inventor: FUKASAKU KATSUHIKO
IPC: H01L29/43
Filed: 2002-06-14
Granted: 2003-08-21
Abstract: The manufacturing method of semiconductor devices including a MOSFET according to the present invention has a step of selectively forming element isolation films on the surface of a semiconductor substrate of first conductivity type, a step of forming a well region of the first conductivity type in a selected region between the element isolation films, a step of forming a gate insulation film on the surface of the semiconductor substrate and forming a first conductive film composed of amorphous silicon on top of it, a step of forming a gate electrode in a portion above the well region of the first conductivity type by patterning the first conductive film, a step of forming an oxide film by in-situ steam generation (ISSG) method on the side faces of the gate electrode, and a step of forming a source region and a drain region formed in self-alignment with the gate electrode by implanting a second conductivity type impurity into the well region of the first conductivity type using the gate electrode and the oxide film on its side faces as a mask.
Patent TW-550713-B (TW)
Title: Package for electronic components and method for forming a package for electronic components
Inventor: HAUCK TORSTEN
IPC: H01L23/057
Filed: 2002-06-21
Granted: 2003-09-01
Abstract: The invention relates to a package (2) for electronic components (8, 10) comprising at least two substrates (4, 6). Each substrate supports an electronic component (8, 10). External connectors (34) provide external connection to the electronic components (8, 10). A non-conductive frame (12) supports the at least two substrates (4, 6) in a stacked arrangement, and the external connectors (34). Conductive lines (36, 38) extend over the non-conductive frame (12) for electrically coupling the electronic components (8, 10) to the external connectors (34).
Patent TW-583146-B (TW)
Title: Device for treating water
Inventor: KITAYAMA NAOKI
IPC: C02F1/461
Filed: 2002-08-19
Granted: 2004-04-11
Abstract: The present invention relates to a device for treating water, which comprises a receiving portion which receives water to be treated, and a pair of electrodes for treating nitrogen, which are soaked in the treated water in aforesaid receiving portion, and the nitrogen compound in said treated water is treated in an electrochemical manner. That is, in the device for treating water, through the electrochemical manner, i.e., not relying on microorganism, the nitrogen component in the treated water is removed. Thus, the capability for removing the nitrogen component in the device for treating water is not affected by temperature.