baber/WOPTO huggingface dataset:
Patent TW-550968-B (TW)
Title: Organic light-emitting device having a color-neutral dopant in an emission layer and in a hole-transport layer
Inventor: HATWAR TUKARAM KISAN
IPC: C09K11/06
Filed: 2002-06-17
Granted: 2003-09-01
Abstract: Disclosed are organic electroluminescent devices comprising a substrate, an anode and a cathode disposed over the substrate, an emission layer (EML) disposed between the anode and the cathode, a hole-transport layer (HTL) disposed between the anode and the emission layer, and an electron-transport layer (ETL) disposed between the cathode and the emission layer. The EML and either the HTL, the ETL, or both the HTL and the ETL include a derivative of anthracene as a color-neutral dopant. A color-neutral dopant is a dopant whose presence does not alter the electroluminescent color of the device.
Patent TW-542804-B (TW)
Title: Motorcycle
Inventor: KURIHARA KOUJI
IPC: B62J15/00
Filed: 2002-07-10
Granted: 2003-07-21
Abstract: To provide a motorcycle in which maintenance work is facilitated. A motorcycle in which a rear wheel 20 is supported by a unit swing engine 10 and a rear arm 11, and the unit swing engine 10 and the rear arm 11 are supported through rear shock absorbers 30 and 31, respectively, by a vehicle body, characterized in that the rear shock absorber 31 on the rear arm side is supported at one end 31a by the rear arm 11 and at the other end 31b by the vehicle body 40 so as to pivot about the other end 31b to displace forwardly of the front edge of the rear wheel 20 when the support of the one end 31a is released.
Patent TW-539593-B (TW)
Title: Wafer polishing ring and method for producing the same
Inventor: LIU JIAN-CHENG
IPC: B24B37/04
Filed: 2002-07-16
Granted: 2003-07-01
Abstract: The present invention provides a wafer polishing ring and a method for producing the same. The method comprises forming a groove on the upper surface ring of the body of the polishing ring and forming a tilt structure on the lower surface thereof; forming a plurality of through holes on a reinforced ring; forming a plurality of through holes on a joint cover corresponding to the abovementioned through holes; using an UV glue to bond the reinforced ring in the groove; while aligning the through holes with the through holes of the reinforced ring, using an UV glue to bond the joint cover on the reinforced ring; and irradiating the UV glue with an UV light to solidify the UV glue. The present invention can increase the stability and uniformity of the wafer polishing, as well as the production speed and yield.
Patent TW-I273430-B (TW)
Title: System for collection and distribution of calendar information
Inventor: CULP JERLYN R
IPC: G06Q10/10
Filed: 2002-07-26
Granted: 2007-02-11
Abstract: The present invention provides a system for obtaining and distributing calendar information from one or more calendar sources, as may be defined by a user, in a manner that allows for easy incorporation of the obtained calendar information into a personal or group calendar database. A collection and distribution unit (100) is provided for obtaining calendar information from a predetermined calendar source (122). If necessary, the collection and distribution unit may convert the obtained calendar information into a predetermined format. Calendar data is distributed by the collection and distribution unit (100) in accordance with preferences specified by a subscriber record (410).
Patent TW-530001-B (TW)
Title: Method for preparing air channel-equipped film for use in vacuum package
Inventor: LEE KYUL-JOO
IPC: B65D30/08
Filed: 2002-08-09
Granted: 2003-05-01
Abstract: Disclosed is a method for preparing an air channel-equipped film for use in vacuum packages, which comprises the step of providing a gas-impermeable base, along with a melt-extruded heat-sealable resin, to a laminating unit consisting of a laminating roll and a cooling roll to form a heat-sealable resin layer on the gas-impermeable base, characterized in that the heat-sealable resin is molded and quenched in such a way that a plurality of protrusions, corresponding to a plurality of grooves formed in a predetermined pattern on the circumferential surface of the cooling roll, are formed on the molded heat-sealable resin layer, defining channels for the evacuation of air therebetween. The method is simple because of its ability to form air channels without the aid of additional embossing techniques, as well as being economically favorable owing to the employment of no embossing molds.
Patent TW-593698-B (TW)
Title: SUS304 stainless steel with deep impact property
Inventor: SHIE MENG-SHIN
IPC: C22C38/16
Filed: 2002-09-27
Granted: 2004-06-21
Abstract: A SUS304 stainless steel with deep impact property is made by controlling its silicon content in weight percentage to be less than or equal to 0.65, and adding 0.8 to 2.0 wt% of copper, in order to enable the high temperature ferrite phase value (delta-ferrite) of the SUS304 stainless steel to be 3.5 to 7.5, and the high temperature ferrite phase value being 3.49x(Cr%t+Mo%t+1.5xSi%t)-2.5x(Ni%t+30xC%t+30xN%t+0.5xMn%t+0.3xCu%t)-30.65, in which %t represents a weight percentage. A SUS304 stainless steel according to the present invention requires no intermediate annealing and/or intermittent press processing during a deep impact formation procedure, thereby reducing the operation time and production cost thereof.
Patent TW-578441-B (TW)
Title: Top emission active matrix OLED and fabricating method thereof
Inventor: LIN CHIAO-JU
IPC: H01L29/786
Filed: 2003-01-10
Granted: 2004-03-01
Abstract: A top emission active matrix OLED is described. A shielding metal disposed under an anode layer can prevent light generated from an organic layer being into channels of thin film transistors and causing photoelectric current leakage. Since the shielding metal can avoid light being into the channels of the thin film transistors, the anode layer can extend covering the TFT following the shielding metal to increase the emitting area of each pixel. Besides, because the shielding metal has a better conductivity than the anode layer, the current uniformity of the device can be improved, and the lifetime of the device can be increased.
Patent TW-594362-B (TW)
Title: Thin-film-semiconductor equipment and electro-optics equipments, those manufacture methods, and reticle
Inventor: AMANO TAKAHIRO
IPC: G03F1/68
Filed: 2003-02-10
Granted: 2004-06-21
Abstract: To provide a thin-film semiconductor device, which prevents an undercut from being produced below a thin film when a pattern including an intersection is formed in the thin film, and to provide a method for manufacturing the device. The semiconductor film (1) has a pattern including a bent shape or a projected shape. One line segment (1AR) and another line segment (1BU), which define an intersection of the bent shape or the projected shape and which are consecutive, have an additional line segment (1X) interposed between an end of the one segment and an end of the other segment and form a smooth intersection (1K) where each of the angle formed between the additional line segment and the one line segment and between the additional line segment and the other line segment is greater than 90 DEG and less than 180 DEG.X.
Patent TW-579556-B (TW)
Title: Method of fabricating a low temperature polysilicon film
Inventor: WUNG CHIEN-SHEN
IPC: C23C16/02
Filed: 2003-03-28
Granted: 2004-03-11
Abstract: A method of fabricating a low temperature polysilicon film is described. A first metal layer is formed on a substrate, wherein openings have been formed in the first metal layer. An oblique evaporation step is performed to form a second metal layer on the first metal layer, wherein a hole is formed in the second metal layer corresponding to each of the openings. A silicon layer is formed on the second metal layer and a silicon seed is formed on the substrate under each of the holes. After removing the first metal layer and the second metal layer, performing a deposition process by using the silicon seed as a seed layer to form an amorphous silicon layer on the substrate. Then a laser crystallization step is conducted to form a polysilicon layer from the amorphous layer. Since the invention can control the position of the silicon seed for controlling the silicon crystal growing on a specific position, the number of the crystal interface can be controlled on the specific position.
Patent TW-593415-B (TW)
Title: Process and apparatus for producing polyesters, copolyesters and polycarbonates
Inventor: WILHELM FRITZ
IPC: B01J19/20
Filed: 2003-04-17
Granted: 2004-06-21
Abstract: In a process of producing polyesters, the esterification of dicarboxylic acids and diols is effected in at least one reaction stage, the pre-polycondensation of the esterification product is effected in at least one reaction stage, and the polycondensation of the pre-polycondensation product is effected in at least one reaction stage. To increase the capacity of a plant for producing polyesters, which is formed of a plurality of reaction stages, it is provided that in at least one of the reaction stages the product stream supplied is divided in at least two partial streams before or inside the reaction stage, and the partial streams are passed through the reaction stage wholly or partly separate from each other.
Patent TW-591594-B (TW)
Title: LCD and internal sampling circuit thereof
Inventor: YU JIAN-SHEN
IPC: H03K17/00
Filed: 2003-05-19
Granted: 2004-06-11
Abstract: A sampling circuit is disclosed, which can proceed sampling to an analog signal based on a clock signal. It comprises: a thin-film transistor having a first electrode coupled to the analog signal, and a control electrode coupled to the clock signal, which proceeds sampling to the analog signal and outputs the same from the second electrode when the clock signal is at the first logic level; and a canceling device coupled to the second electrode of the thin-film transistor. When the clock signal is changed from the first logic level into the second logic level, the feed-through voltage drop caused by the parasitic capacitance between the second electrode and the control electrode of the thin-film transistor. The present invention also discloses the LCD using the sampling circuit.
Patent TW-I254280-B (TW)
Title: Disc recording medium, recording method, disc drive device
Inventor: KOBAYASHI SHOEI
IPC: G11B20/18
Filed: 2003-06-03
Granted: 2006-05-01
Abstract: The purpose of the present invention is to improve the reliability of defect management. In a predetermined radial section area of disc inner circumference such as a read-in zone, a plurality of management data areas including a defect management area are provided so as to obtain the reliability of defect management. Furthermore, a plurality of management data areas including a defect management area (information areas) are formed at positions apart from each other in the disc radial direction, so as to sandwich a recording/reproduction condition adjustment area (OPC) which is a comparatively large section. Moreover, in the defect management area, a plurality of recording areas including an exchange area are provided as the areas for recording the defect management information, so that the recording areas can be changed according to the number of updates of the defect management area and an error state.
Patent TW-I230393-B (TW)
Title: Photomask, method of manufacturing a photomask, and method of manufacturing an electronic product
Inventor: ITO SACHIYO
IPC: G03F9/00
Filed: 2003-07-04
Granted: 2005-04-01
Abstract: A photomask of the present invention comprises a substrate, a translucent film selectively formed on the substrate, and a shading film selectively formed on the translucent film, wherein when the substrate, the translucent film and the shading film have Young's moduli (Mpa) E0, E1, and E2, and film thickness (m) d0, d1 and d2 respectively, internal stresses (Mpa) of the translucent film and the shading film at room temperature are s1 and s2 respectively, a covering rate by the translucent film defined by an area in which the shading film is not formed is expressed as h, and coefficients are expressed as k1=1.3x10<-8>, k2=-9.5x10<-2>, k3=6.0x10<-7>, and k4=-5.2x10<-2> respectively, the substrate, the translucent film and the shading film satisfy a condition given by the following expression: |1/E0*d0{h(k1*s1/E1*d1+k2)+(k3*s1/E1*d1+k4)}| <= 1.4X10<-4>(m<-1>).
Patent TW-I280574-B (TW)
Title: Method and device for optical recording and optical record carrier
Inventor: LANGEREIS GERARDUS RUDOLPH
IPC: G11B7/005
Filed: 2003-07-25
Granted: 2007-05-01
Abstract: The invention relates to a method and device for forming marks and lands by applying a radiation beam to a recording surface of an optical record carrier. During a recording process a reading power level is set in dependence with a recording power level (recording speed). Additionally, cooling gaps are proposed immediately after the recording pulses. The reading during the recording is carried out only for longer lands. The invention relates to an optical record carrier, where the formula for determining the reading power is contained in the control information.
Patent TW-I264510-B (TW)
Title: Piping system for breaking a vacuum
Inventor: PENG CHIEN-YING
IPC: F17D1/075
Filed: 2003-08-08
Granted: 2006-10-21
Abstract: The present invention relates to a piping system for breaking a vacuum, and more particularly, to a piping system breaking a vacuum inside a reaction chamber. The piping system increases the yield on glass substrates used for thin-film transistors. The present piping system set flow control valves on each gas-outlet piping to control the gas-outlet piping to jet out the high pressure gas for breaking the vacuum.
Patent TW-I248564-B (TW)
Title: Toner for electrophotography and image forming method using the same
Inventor: SUWA YOSHIHITO
IPC: G03G9/09
Filed: 2003-09-29
Granted: 2006-02-01
Abstract: The invention provides an electrophotographic toner for using in an image formation method of utilizing a thermo-pressed style fixer consisting of a fixing member having a polybenzimidazole-containing surface layer, which is characterized in that the toner comprises at least a cyclo-olefin copolymer resin used as a binding resin. The cyclo-olefin utilizes a mixture made from 0 to 75 wt.% of a low molecule polymer having an average molecular weight of less than 15000, 5 to 25 wt.% of a mediate molecule polymer having an average molecular weight within the range of 15000 to 100000 and 20 to 95 wt.% of a high molecule polymer having an average molecular weight of more than 100000.
Patent TW-I226614-B (TW)
Title: Optical disc drive which can firmly fix its tray module within its housing
Inventor: CHEN MING-YU
IPC: G11B17/04
Filed: 2003-09-29
Granted: 2005-01-11
Abstract: An optical disc drive includes a housing, a positioning shaft fixed on the housing, and a tray module. The tray module includes a tray slidably installed insides the housing, a solenoid fixed on the tray for providing magnetic force, a latch installed besides the solenoid for generating movement according to changes of the magnetic force, a push pod fixed on the tray in the rotatable manner with one end connected to the latch and having a slot formed at the other end, a hook rotatably fixed on the tray with one end for engaging with the positioning shaft and the other end connected to the push pod, a torsion spring fixed on the pivot of the push pod, and a compression spring installed in a track of the housing. One end of the compression spring is fixed in the slot of the push pod.
Patent TW-I230403-B (TW)
Title: Machine and method for coating
Inventor: TAKIZAWA MASAHARU
IPC: B05C11/10
Filed: 2003-10-03
Granted: 2005-04-01
Abstract: A coating machine and coating method are provided in the present invention. In the invention, edge rinsing is conducted through the use of rinsing solution, so as to remove the edge deposits formed on a wafer side of a coating film formed on a wafer. The coating machine of the invention has mechanisms that carry out the edge rinsing by mixing a plurality of solvents differing in the dissolving speed for the coating film.
Patent TW-I224750-B (TW)
Title: Value storage password card with auxiliary attachment
Inventor: CHEN SHIU-DAU
IPC: G06K19/067
Filed: 2003-10-09
Granted: 2004-12-01
Abstract: The present invention provides a value storage password card with auxiliary attachment, which includes the main attachment and the auxiliary attachment; wherein the main attachment and the auxiliary attachment of the card are joined with dotted line knife, and the main attachment is used to be printed with the value storage password and the important information, and the auxiliary attachment is used to be printed with commercial script or more instructions. The present invention can solve the problem that the current value storage password card needs to be attached with multi-folded instruction sheets, and can increase the printing space for commercial script when the value storage password card is used as a gift.
Patent TW-I242719-B (TW)
Title: RS232 adapter and system for time trigged protocol
Inventor: LIAO JEN-CHI
IPC: G06F13/38
Filed: 2003-12-02
Granted: 2005-11-01
Abstract: A RS232 adapter for a time trigged protocol (TTP/C) is provided to couple between a TTP/C bus and an electronic device with RS232 interface. The adapter comprises a TTP/C module, a RS232 interface unit and a central processing unit. The TTP/C module connected to the TTP/C bus is used to transceive TTP/C data of a device compliant with the TTP/C specification. The RS232 interface unit connected to the RS232 interface of the electronic device, so as to transceive electronic device data. The CPU is to execute application programs to convert TTP/C data into electronic device data and vice versa. The invention improves disorder issues caused by different system interfaces and issues of unease detections, so that maintenance between different interfaces can be easier.
Patent TW-I251213-B (TW)
Title: Cassette for recording media
Inventor: SHIU WEN-BIN
IPC: G11B23/02
Filed: 2004-01-06
Granted: 2006-03-11
Abstract: The present invention provides a cartridge for a recording medium, which can be loaded into a recording and reproducing device without mounting a shutter, with which the opening and the closing can be facilitated, and with which the recording medium can be easily loaded and unloaded in a short time. The cartridge for the recording medium is provided with a one half section onto which a disk shaped recording medium is loaded and another half section which is mounted to the one half section in a rotatable manner and opens and closes the recording medium loading side of the other half section, stores the recording medium in a rotatable manner while the other half section is in a closed condition with respect to the one half section and loads the medium into a recording and reproducing device. Either one of the one half section or the other half section is provided with an opening so that a recording and reproducing head makes an access to the medium. A front tip surface of either one of the one half section or the other half section is provided with a guide surface which guides a movable member for shutter drive in the recording and reproducing device, an independent projecting section on which the movable member abuts when it reaches a shutter opening position, and a member storing recessed section where the moveable member which reaches the shutter opening position is fitted and stored.
Patent TW-I337485-B (TW)
Title: Transmitting and receiving messages through a customizable communication channel and programming model
Inventor: CHRISTENSEN YANN ERIK
IPC: H04L12/58
Filed: 2004-03-02
Granted: 2011-02-11
Abstract: Methods, systems, and computer program products for abstracting processing layers within a messaging infrastructure so that changes or enhancements can be made to the infrastructure while retaining existing functionality. Message transport implementations are abstracted within a message layer, allowing other layers within the infrastructure to interact with messages in a more generic fashion, largely independent of message transport. Transport examples include named pipes, Transmission Control Protocol (TCP), HyperText Transfer Protocol (HTTP), Simple Mail Transfer Protocol (SMTP), etc. A channel layer above the message layer abstracts message exchange implementations, allowing other layers within the infrastructure to send and receive messages in a more generic fashion, largely independent of the message exchange semantics of a specific implementation. Message exchange examples include datagrams, dialogs, monologs, queues, and the like. Above the channel layer and message layer, a service layer abstracts the binding implementations that bind message exchange implementations to user code implementations. <IMAGE>
Patent TW-I269558-B (TW)
Title: Methods for transmitting closely-spaced packets in WLAN devices and systems
Inventor: STEPHENS ADRIAN P
IPC: H04L12/56
Filed: 2004-03-16
Granted: 2006-12-21
Abstract: A wireless local area network (WLAN) device transmits multiple data packets within a data burst. In various embodiments, after the first packet is transmitted, subsequent packets are transmitted before expiration of an interframe space (IFS). The subsequent packets may have a full-length preamble, a partial preamble or no preamble at all.
Patent TW-I285882-B (TW)
Title: Data recording method, data recording device, program, and computer-readable data memory medium
Inventor: MOTOHASHI TSUTOMU
IPC: G11B27/30
Filed: 2004-03-18
Granted: 2007-08-21
Abstract: The present invention relates to a data recording method for writing data on a data recording medium with a plurality of recording layers, that is, writing the user data across a plurality of recording layers. After writing the user data, it writes the data other than the user data in the specific zone on the memory layer. Thus, it will not write the data other than the user data during switching recording layers, but continuously writing the user data, so that the present invention can prevent the interruption of writing the user data on the recording layer.
Patent TW-I269992-B (TW)
Title: The keyboard video mouse switch for multiply chaining and the switching method of signals thereof
Inventor: CHEN SUN-CHUNG
IPC: H04L12/28
Filed: 2004-03-22
Granted: 2007-01-01
Abstract: A local electrical signal and a remote electrical signal are received for switching. When destinations of the local and remote electrical signals are the same local signal input device, only one of them is allowed to be transmitted to the destination local signal input device. When destinations of the local and remote electrical signals are at least one other remote signal input device, only one of them is allowed to be transmitted to the destination remote signal input device.
Patent TW-I244725-B (TW)
Title: Structure and method of forming metal buffering layer
Inventor: HUANG TAI-YUAN
IPC: H01L21/50
Filed: 2004-05-26
Granted: 2005-12-01
Abstract: A structure and method of forming metal buffering layer during the formation of redistribution layer is provided. It only changes a mask to form the metal buffering layer and traces simultaneously. The metal buffering layer can increase the co-planarity of the dielectric covering on the metal buffering layers. It can also make the structures under the metal buffering layers suffer uniform pressure to prevent passivation from cracking and traces from collapsing in order to increase the yield of the packaged chips.