baber/WOPTO huggingface dataset:
Patent TW-200307071-A (TW)
Title: Stretchable warp knitted fabric
Inventor: ISHIHARA MITSUTOSHI
IPC: D04B21/18
Filed: 2003-04-18
Abstract: A stretchable warp knitted fabric (10) comprising warp knitting yarns (11), first weft in-laid yarns (13) and second weft in-laid yarns (14), and stretchable warp in-laid yarns (12). The second weft in-laid yarns (14) consist of a plurality of at least non-stretchable yarns, and said second weft in-laid yarns (14) run sequentially and separately in the course direction on different wale regions of the same course with having an arbitrary length respectively, while crossing the first weft in-laid yarns (13) between courses. Consequently, even when pulled in a longitudinal direction, because the separate second weft in-laid yarns (14) influence each other independently, the fabric does not have a great amount of ruffling in a width direction thereof and thus the a flat surface is maintained wherein there is no narrowing in the middle of the longitudinal direction.
Patent TW-200422462-A (TW)
Title: Transmission and adjustment structure for cranking shaft of sewing machine feeder
Inventor: Xu shi-yuan
IPC: D05B27/00
Filed: 2003-04-30
Abstract: A transmission and adjustment structure for a cranking shaft of a sewing machine feeder includes a precision-machined external steel tube; a special-steel-made internal axle wrapped inside the external steel tube, in which the internal axle is longer than the external tube, the two ends of the internal axle are separately protruded from the two ends of the external tube for a suitable amount; an adjustment knob; a feeder control rod; a link set; a seat having a groove and being adjustable for its position through an arcuate rod. The upper part of the arcuate rod and the internal axle are mounted into an integral body for minute adjustments in a state equivalent to rotating only with one support shaft. Under the same operation and movement, no error will be produced on the adjustment main feeder and the differential feeder, as well as no non-uniform stretching of cloth will occur during the sewing operation.
Patent TW-200405888-A (TW)
Title: Safety fence for elevator car
Inventor: NAKAMURA RYUSHU
IPC: B66B5/00
Filed: 2003-05-09
Abstract: The purpose of the present invention is to enhanced the safety of service personnel by increasing the work space on the upper surface of the ceiling plate of an elevator car, and to suppress cost increases. Safety fence (11) installed on top of car (12) is comprised of multiple holding members (18) that are installed upright on two side plates (15), (15) and back plate (16) of car (12), and columns (19), (19), (20) that are held in a freely vertically extendible manner in said holding members (18). Also, handrails (21), (21), (22) connect the upper ends of said columns, and at the same time, restraining members (23) are set to define the vertical position of the columns with respect to the holding members.
Patent TW-200426910-A (TW)
Title: Exposure method of different levels
Inventor: LIN SHUEN-LI
IPC: H01L21/027
Filed: 2003-05-22
Abstract: An exposure method of different levels is disclosed, which is applied to manufacture few batches of plural wafers including plural integrated circuit layer, characterized in that the photomask in the method comprises plural patterns having different predetermined circuits. After proceeding the relative positioning on a photolithography machine by only using the alignment mark on the same photomask, the patterns can be selectively transferred on the pre-coated photoresist layer of the wafer, so as to form at least an integrated circuit layer on the wafer. Thus, it is not necessary to position relatively the photomask and the photolithography machine for many times to reduce the alignment error of photomask correction when it is required to transfer the patterns of different images.
Patent TW-200404417-A (TW)
Title: Method and apparatus for pilot estimation using a prediction error method with a Kalman filter and pseudo-linear regression
Inventor: ABRISHAMKAR FARROKH
IPC: H04B1/707
Filed: 2003-06-05
Abstract: A system is disclosed for use in a wireless communication system to provide an estimated pilot signal. The system includes a receiver and a front-end processing and despreading component in electronic communication with the receiver for despreading a CDMA signal. A pilot estimation component is in electronic communication with the front-end processing and despreading component for estimating an original pilot signal using a Kalman filter to produce a pilot estimate. A demodulation component is in electronic communication with the pilot estimation component and the front-end processing and despreading component for providing demodulated data symbols. The Kalman filter is configured by an offline system identification process that calculates parameters using a prediction error method and pseudo linear regression and generates state estimates using the Kalman filter. The calculating and generating are iteratively performed to train the Kalman filter for real-time operation.
Patent TW-200400599-A (TW)
Title: Method for manufacturing an array structure in integrated circuits
Inventor: CHUNG WEI-MING
IPC: H01L21/82
Filed: 2003-06-17
Abstract: The present invention discloses a method for manufacturing an array structure in integrated circuits (IC). The method for manufacturing an array structure in integrated circuits of the present invention is performed by using two masks. First, a first mask having array pattern of holes is used to perform a first exposing step with a partial dose, and a second mask having code patterns is used to perform a second exposing step with a compensating dose for the first exposing step, so that a photoresist covering the regions of the holes desired to be opened obtains a sufficient exposure dose and the holes desired are formed by developing. Therefore, a preferred resolution and a preferred depth of focus (DOF) for exposure are obtained, thereby reducing optical proximity effect (OPE), and it is quite easily to manufacture the masks used in the present invention.
Patent TW-200419110-A (TW)
Title: Combustion with selective flow of oxygen
Inventor: BOOL III
IPC: A61B18/08
Filed: 2003-07-09
Abstract: Improved operational characteristics such as improved fuel efficiency, reduction of NOx formation, reduction of the amount of unburned carbon in the ash, and lessened tendency to corrosion at the tube wall, in a multi-burner furnace (1) are obtained by reducing the flow rate of combustion air to the burners (3) and selectively individually feeding oxidant to only some of the burners (3).
Patent TW-200508902-A (TW)
Title: A method for searching Peer-based security policy database
Inventor: LIN CHIN-YI
IPC: H04L29/06
Filed: 2003-08-22
Abstract: A method for searching Peer-based security policy database (SPD) exploits the peer-based property of the Internet security policy database. The original SPD is divided into several smaller ones, a Peer-based catalog is established corresponding to the peer-based SPD. The method according to the present invention can advantageously reduce searching time.
Patent TW-200407529-A (TW)
Title: Rod lens, laser marking apparatus equipped with the rod lens and line-beam generating optical system
Inventor: NISHIMURA TAKASHI
IPC: G02B3/06
Filed: 2003-08-26
Abstract: In the present invention, a laser beam incident on a rod lens has a greater cross-sectional diameter than that of a rod lens main body, and mirrors are provided near the rod lens main body to reflect incident light toward the same. Since light of a strong beam intensity reflected onto the rod lens main body by the mirrors produces a greater angle than light of weak beam intensity, this configuration has an effect of increasing the light intensity on the ends of a resulting line beam and, thus, expands the spreading angle of visible light in the line beam.
Patent TW-200415810-A (TW)
Title: Overcharge protection of nonaqueous rechargeable lithium batteries by cyano-substituted thiophenes as electrolyte additives
Inventor: OTTERSTEDT RALPH
IPC: H01M4/505
Filed: 2003-09-15
Abstract: The invention relates to the use of cyano-substituted thiophenes as electrolyte additives for protecting nonaqueous, rechargeable lithium batteries from overcharging, and lithium batteries comprising these additives.
Patent TW-200406161-A (TW)
Title: Cigarette filter
Inventor: SASAKI TAKASHI
IPC: A24D3/08
Filed: 2003-09-18
Abstract: A cigarette filter has a filter medium containing a basic amino acid or a basic amino acid salt and a moisturizing agent selected from the group consisting of glycerin, sodium propionate and sodium lactate.
Patent TW-200421014-A (TW)
Title: Electron beam irradiation device, electron beam irradiation method, disc-like body manufacturing apparatus, and disc-like body manufacturing method
Inventor: USAMI MAMORU
IPC: G03F7/20
Filed: 2003-09-18
Abstract: The present invention provides an electron beam irradiation device and method for readily curing a surface layer of a material hard to cure by ultraviolet irradiation and/or at least part of a resin layer such as a light-transmitting layer under the surface layer. The present invention also provides a disc-like body manufacturing apparatus and method for manufacturing a disc-like body on which efficiently formed are a surface layer of a material hard to cure by ultraviolet irradiation and/or at least part of a resin layer such as a light-transmitting layer under the surface layer. The electron beam irradiation device (1) comprises a rotation drive section (17) for rotating a body (2) to be rotated, a shielded container (10) for containing the body rotatably, and an electron beam irradiation section (11) provided in the shielded container and adapted to irradiate an electron beam onto the surface of the body through an irradiation window (11a) while rotating the body. Thus, an electron beam having energy greater than ultraviolet radiation is irradiated onto the surface of the rotating body efficiently.
Patent TW-200406727-A (TW)
Title: Drive circuit and drive method
Inventor: TOMIO SHIGETOSHI
IPC: G09G3/294
Filed: 2003-09-19
Abstract: The first signal line (OUTA) supplies a first voltage to the X side terminal of the load (20) via switch (SW4). The second signal line (OUTB) supplies a second voltage to the X side terminal of the load (20) via switch (SW5). Coil circuits (A, B) connect the first signal line (OUTA) and the second signal line (OUTB) to the ground. Further, Coil circuits (A, B) is formed, for example, by coils and diodes, and are connected to perform L-C resonance via the load (20) and the switches (SW4, SW5).
Patent TW-200409513-A (TW)
Title: Communication device, program and recording media
Inventor: KAMIYA DAI
IPC: H04W88/02
Filed: 2003-10-06
Abstract: A mobile phone receives a program and identification information of a trusted application for the program, specifies data to be used in executing the program, generates a type of object by selecting either an imperfect encapsulated object or a perfect encapsulated object to be generated on the basis of the identification information of a trusted application, and uses the data by using only the generated object when the program is executed.
Patent TW-200513390-A (TW)
Title: Chip structure for injection nozzle
Inventor: LION JIAN-CHIUN
IPC: B41J2/14
Filed: 2003-10-07
Abstract: Disclosed is a chip structure for an injection nozzle, which consists of a fluid structure and a bearing substrate. The fluid structure includes: a liquid spraying chamber, a spraying opening and a heat-resistance member. The heat-resistance member is engaged with the liquid spraying chamber to control the liquid injection from the spraying opening. The bearing substrate is connected with the fluid structure. The bearing substrate is thinned in order to form concave grooves serving as a heat-insulation chamber, the heat-insulation chamber corresponding to the heat-resistance member with respect to the bearing substrate, so as to reduce the dissipation of heat energy through the substrate, to reduce driving voltage power and then to enhance operation frequency and printing speed.
Patent TW-200515796-A (TW)
Title: Scanning module and method therefor
Inventor: HUANG SHIU-HUA
Filed: 2003-10-24
Abstract: Disclosed is a scanning module that combines an optical path for lighting and an optic path for image formation together as a common optic path in order to reduce the volume of the scanning module, and employs a polarizer for light filtration in order to enhance quality of scanning image for further realizing function of "projection scanning" digital camera. The scanning module comprises: a light source, a first polarizer, a quarter wavelength plate, a polarization splitter, an image detection device, and a second polarizer. Light emitting from the light source is comprised of polarized beams of first polarity and second polarity. The first polarizer is positioned in front of the light source and only transmits the first polarity beam. An optic unit radiates the first polarity beam onto an object to be scanned and converts a reflected beam into a second polarity beam that is incident on the image detection device to obtain an image of the object. The second polarizer is positioned between the optic unit and the image detection device and transmits only the second polarity beam so as to prevent the light source from influencing the image detection device.
Patent TW-200516652-A (TW)
Title: Method of forming gate structure
Inventor: JIN PING-ZHONG
Filed: 2003-11-04
Abstract: A method of forming gate structure includes a first insulating layer formed on a semiconductor substrate. Some individual dielectric structures are formed and expose the partial first insulating layer. Next, a second insulating layer is formed on both dielectric structures and the exposed first insulating layer. With removal of the partial first and second insulating layers, the spacers are formed at the sidewalls of the dielectric structures. Between the spacers, the partial semiconductor substrate is exposed. A third insulating layer is formed on the exposed semiconductor substrate. Then a semiconductor layer is formed between the spacers and configured for some conductive gate structures. The upper length of any gate structure is wider than the bottom length of the gate structure. Accordingly, the gate structure fits to be configured for a sub 100 nm transistor.
Patent TW-200421368-A (TW)
Title: Keyboard mechanism for input
Inventor: ITO HIDEKI
IPC: H01H3/12
Filed: 2003-11-14
Abstract: The present invention provides a keyboard mechanism for input. The mechanism comprises: a keyboard including a plurality of keys, each key having a key top (3), a guiding structure (4) that includes the linking units (7), (8) pivotally movable in response to the vertical motion of the key top (3), an elastic member (5) to be pressed down by the vertical motion of the key top (3), and a contact (6) which is operatively associated with the vertical motion of the key top (3). The guiding structure (4) includes a common unit (9) which is shared with all the other keys. Thus, the purposes of reducing the part numbers of the keyboard and the assembling procedures, and reducing the cost are achieved.
Patent TW-200520669-A (TW)
Title: A power supply heat sink
Inventor: SHI SHUI-YUAN
IPC: H05K7/20
Filed: 2003-12-08
Abstract: This invention relates to a power supply heat sink that is housed in a power supply to effect temperature reduction and heat dissipation by generating airflow inside the power supply. The power supply has a power processing unit and an end face in which a power input unit and heat dissipation holes are formed. The heat sink is arranged between the power processing unit and the end face with a certain space present between the heat sink and the end face to ensure non-interfering with the power input unit design so that no alteration in standard design of power input unit is needed. Besides, wind noise can be reduced since the heat sink is housed inside the power supply.
Patent TW-200420063-A (TW)
Title: Scheduling data transmission by medium access control (MAC) layer in a mobile network
Inventor: IACONO ANA LUCIA
IPC: H04L12/56
Filed: 2003-12-19
Abstract: A method and strategy for transport format combination (TFC) selection and related algorithms in wireless communications. The method provides procedures used by the MAC layer in both the UE and the RNC to schedule data transmission. In the inventive method, each time the maximum transmit power is reached in a time slot, the physical layer will send a notification to the MAC layer, including the time slot number where maximum power was reached. The invention provides a low cost method and algorithm avoiding the need for the MAC to determine the power needed by each TFC in each time slot.
Patent TW-200421507-A (TW)
Title: Lead-free bump and formation method thereof
Inventor: SHIMOYAMA MASASHI
IPC: C25D3/60
Filed: 2003-12-26
Abstract: The present invention relates to a reduced void-forming, lead-free bump obtained by reflowing a Sn-Ag based, soft-soldered alloy plating film with an adjusted Ag concentration therein, as well as a method of forming said lead-free bump. The lead-free bump of the present invention is produced by forming a Sn-Ag based alloy film by plating in such a manner that the Ag content in said film is lower than the concentration necessary for formation of a Sn-Ag eutectic alloy, and then reflowing thus formed alloy plating film.
Patent TW-200503100-A (TW)
Title: Method of manufacturing semiconductor device
Inventor: KIM SANG-DEOK
IPC: H01L29/792
Filed: 2003-12-31
Abstract: Provided is a method of manufacturing a semiconductor device. According to the present invention, it is possible that an interlayer insulating film is planarized by forming the interlayer insulating film using multiple simultaneous deposition-and-etch processes without carrying out a subsequent planarization process. In addition, smoothness can be variably controlled by adjusting the deposition and etch rate.
Patent TW-200422066-A (TW)
Title: Laryngeal mask airway device
Inventor: BRAIN ARCHIBALD IAN JEREMY
IPC: A61M16/04
Filed: 2004-01-13
Abstract: The disclosed laryngeal mask airway device (500) includes an inflatable cuff (130) and an airway tube (510). The inflatable cuff defines a central opening (136) at least when inflated. The cuff is insertable through a mouth of a patient to an inserted location within the patient. The cuff surrounds a glottic opening of the patient when the cuff is inflated and at the inserted location. The airway tube extends from a proximal end (512) to a distal end (514). The airway tube defines an internal passage, an anterior portion (510f), a posterior portion (510p), a left portion (510-left), and a right portion (510-right). An airway passage extends from the proximal end of the tube through the internal passage to the glottic opening when the cuff is inflated and at the inserted location. The anterior portion is characterized by a thinner wall thickness than the left and right portions. The posterior portion is characterized by a thinner wall thickness than the left and right portions.
Patent TW-200525464-A (TW)
Title: OLED display having the mirror transformation function
Inventor: WU YI-CHUN
Filed: 2004-01-16
Abstract: The OLED display of the invention includes a metal electrode layer, an organic light-emitting diode (OLED) layer, a phase transforming film and a polarizer. The phase transforming film is provided with a delay state of quarter wavelength phase difference, and is capable of being transformed into a delay state of zero phase difference. Through the incorporation of phase transformation film and the polarizer, it is capable of eliminating reflected light interference of the OLED display when the OLED layer emits light. In addition, a mirror image can be provided when the OLED layer does not emit light.
Patent TW-200421950-A (TW)
Title: Circuit board assembly and flat coil
Inventor: KOIZUMI HARUO
IPC: H05K1/02
Filed: 2004-02-09
Abstract: A circuit board assembly has a flat coil element mounted on a circuit board so that an electric power loss is not generated even when the flat coil element is mounted to the circuit board together with a circuit part having a large heat sink. A module mounted on the circuit board has an electronic circuit device and a heat radiator attached to the electronic circuit device. The heat radiator has an extending part protruding from the electronic circuit device and extending parallel to a surface of the circuit board. A coil mounting area provided with no pattern wire is formed in a part of the circuit board facing the extending part. The flat coil element is mounted parallel to the circuit board in a state where a coil part of the flat coil element faces the coil mounting area.
Patent TW-200416973-A (TW)
Title: Electronic component and method of manufacturing same
Inventor: JOHNSON GARY C
IPC: H01L23/552
Filed: 2004-02-11
Abstract: An electronic component includes an electronic chip (110) and a chip carrier portion (120) having sidewalls (121) and a bottom portion (122). The electronic chip is mounted over the bottom portion of the chip carrier portion, and the chip carrier portion shields the electronic chip from radiation outside of the electronic component.
Patent TW-200527357-A (TW)
Title: Method and structure for increasing gray scale uniformity of OLED
Inventor: KU CHIUNG-CHING
IPC: G09G3/32
Filed: 2004-02-13
Abstract: A method and structure for increasing gray scale uniformity of OLED is disclosed. The method uses pulse wide modulation (PWM) to adjust the output sequence of the pre-charge phase and display phase of OLED. Therefore, the output of pre-charge phase and display phase are interlaced with each other, and the gray scale uniformity of OLED has been improved.
Patent TW-200426798-A (TW)
Title: Information recorder and media information notification method
Inventor: OKADA SHUNJI
IPC: G11B7/00
Filed: 2004-02-19
Abstract: The present invention relates to an information recorder and a media information notification method and aims to ensure understandable notification to a user as to various information about a loaded optical recording medium used by putting laser beams having different wavelengths to proper use in accordance with the optical recording medium. The present invention has a lead-in area for a loaded digital video disc (DVD) and reads various information stored in the inner side of the lead-in area from a DVD drive (2). The information can be used for determining whether the loaded DVD is a red laser DVD or a blue laser DVD. Then, in accordance with the determination and test results, the system controller (18) of an information processor (1) can control the video/audio I/F part (13) and display the determination result on a liquid crystal display (LCD) (12). If the loaded DVD is a red laser DVD, the color of the red wavelength area is used to represent the determination result. If the loaded DVD is a blue laser DVD, the color of the blue wavelength area is used to represent the determination result.
Patent TW-200530744-A (TW)
Title: Method of forming a stamper of a light guide plate by half-tone technology
Inventor: CHEN IRENE
IPC: G03F1/00
Filed: 2004-03-03
Abstract: First, a substrate is provided, and a half-tone mask is employed to perform an exposing and developing process for forming a plurality of photoresist patterns having different thickness. Then, a flow process is performed to heat the photoresist patterns so that each photoresist pattern has a microlens surface. Following that, a metal plate is formed on the substrate for obtaining a plurality of patterns, which are opposite to the plurality of photoresist patterns, on the bottom surface. Finally, the metal plate is removed from the substrate, and combined with an insert mold.