baber/WOPTO huggingface dataset:
Patent TW-I226306-B (TW)
Title: Counter balanced effluence transfer system
Inventor: HAN LEON
IPC: B67D7/00
Filed: 2001-11-28
Granted: 2005-01-11
Abstract: A counter balanced effluence transfer system for the transfer of effluence from a source container into a receiving reservoir comprises a receiving reservoir having a cover plate and a reservoir top opening, and a counter balanced mechanism located above the receiving reservoir, which includes a pivot point, a source-side member attached to one side of the pivot point and a balance-side member attached to the other side of the pivot point. While the size and weight of the source-side member are made the same as those of the balance-side member, an angular asymmetry is built in between the source arm and the balance arm so that the gravitational source torque Ts and the gravitational balance torque Tb are made unequal. Upon release of the counter balanced mechanism with a latching starting mechanism, the counter balanced mechanism would automatically rotate and complete the pouring of source effluence into the receiving reservoir.
Patent TW-539659-B (TW)
Title: Method for manufacturing hard granular water slag and its device
Inventor: OZAWA TATSUYA
IPC: C04B5/00
Filed: 2002-01-18
Granted: 2003-07-01
Abstract: This invention provides a manufacturing device of hard granular water slag, which belongs to a manufacturing device of hard granular water slag used to guide the molten slag discharged from a blast furnace from a slag chute to a spray box, and is characterized in that a slag supply control receiver is invented for the use between the slag chute and the spray box. By installing the supply control receiver, a manufacturing method of hard granular water slag is also provided, which characterized in that introducing molten slag discharged from a blast furnace into said slag receiver as a buffer trough to control supply of the molten slag to a spray box through the buffer trough. The invention highly selectively produces stable and mass production of good quality hard granulated slag at a low cost by relatively small investment.
Patent TW-543169-B (TW)
Title: Package structure and process of organic light-emitting diode panel
Inventor: WU JIN-LUNG
IPC: H01L27/32
Filed: 2002-02-08
Granted: 2003-07-21
Abstract: The package structure of organic light-emitting diode (OLED) panel of the present invention is mainly formed of a printed circuit board, one or more OLED panel and plural bumps, wherein the OLED panel has plural poly solder interconnections arranged in an area array. The printed circuit board has plural bonding pads, the bonding pad is allocated with a bump. Dispose one or more OLED panel on the printed circuit board, electrically connect the OLED panel and the printed circuit board by the poly solder interconnection and bumps. In addition, by utilizing the low reflow temperature of poly solder interconnections and good heat dissipation characteristic of ceramic printed circuit board, the present invention proposes a low-temperature, low stress package process applied in OLED panel.
Patent TW-555704-B (TW)
Title: Conformally heated male mold
Inventor: DUNIFON THOMAS A
IPC: B60J1/00
Filed: 2002-02-26
Granted: 2003-10-01
Abstract: An improved male mold for press bending sheets of glass includes, as heating elements, heating wires which are disposed in the male mold in a manner which conforms to the outer surface of the male mold. These heating wires provide a more uniform temperature profile over the pressing surface of the male mold, thus more uniformly heating sheets of glass. Additionally, a method is provided of making a male mold for press bending sheets of glass with such conformal heating elements.
Patent TW-I245633-B (TW)
Title: A composition for external application of skin
Inventor: SAYO TETSUYA
IPC: A61K8/35
Filed: 2002-03-14
Granted: 2005-12-21
Abstract: The present invention provides a composition for external application of skin which is characterized by comprising N-acetylglucosamine and one or more components selected from the group consisting of retinoid and provitamin A. The present invention, being a composition for external application of skin, is able to promote the production of hyaluronic acid of epidermis and maintain tension and wet of skin.
Patent TW-557451-B (TW)
Title: Spent fuel housing square pipe, basket and spent fuel housing container
Inventor: OHSONO KATSUNATI
IPC: G21C19/32
Filed: 2002-03-26
Granted: 2003-10-11
Abstract: Corner of each square pipe is molded into a terrace shape having steps. When a basket is constructed by these square pipes, steps of adjoining square pipes are assembled together face to face. Fuel rod aggregates are housed inside the square pipes and in a cells formed between the square pipes. Since the adjoining square pipes are assembled in a staggered arrangement, boundaries of the cells are defined by the walls of the square pipes itself.
Patent TW-I220364-B (TW)
Title: Digital camera of automatically monitoring environmental change
Inventor: YANG JIU-HSIN
IPC: H04N5/232
Filed: 2002-03-29
Granted: 2004-08-11
Abstract: There is provided a digital camera of automatically monitoring environmental change, which comprises a timer unit for outputting an enable signal in a predetermined time; a digital camera body for capturing a current image and converting the image into a current image parameter; a storage unit for storing image data; a control unit coupled to the timer unit for enabling the digital camera body to capture the current image after receiving the enable signal, and converting the image into the current image parameter; then comparing the current image parameter with a previous image parameter; when the difference between the current image parameter and previous image parameter reaches a predetermined degree, storing the current image parameter into the storage unit and substituting the previous image parameter with the current image parameter; and when the difference between the current image parameter and previous image parameter does not reach the predetermined degree, only substituting the previous image parameter with the current image parameter.
Patent TW-535353-B (TW)
Title: High frequency amplifier
Inventor: CHEN YUNG-HUNG
IPC: H03F1/22
Filed: 2002-06-20
Granted: 2003-06-01
Abstract: The present invention provides a high frequency amplifier, which includes two transistors for amplification, an input match circuit, and an output match circuit. The input match circuit has a variable capacitor whose capacitance can be adjusted based on the control signal of a strength indicator. The output match circuit also has a variable capacitor whose capacitance can be adjusted based on the control signal of a strength indicator. In addition, the output match circuit also has a variable resistor. The resistance of this resistor is adjusted based on the control signal of a strength indicator, thereby changing the gain of the high-frequency amplifier. The strength indicator receives the output signal from the frequency-down signal filtered by the band-pass filter, so as to generate the control signal.
Patent TW-I290177-B (TW)
Title: A steel sheet excellent in workability and method for producing the same
Inventor: YOSHINAGA NAOKI
IPC: C22C38/06
Filed: 2002-06-26
Granted: 2007-11-21
Abstract: The present invention provides a steel sheet excellent in workability, which is used for panels, undercarriage components, members, etc. of an automobile, and a method of producing the steel sheet. More specifically, the present invention is: a steel sheet excellent in workability, characterized in that the steel sheet contains, in terms of wt%, C: 0.08 to 0.25%, Si: 0.001 to 1.5%, Mn: 0.01 to 2.0%, P: 0.001 to 0.06%, S: 0.05% or less, N: 0.001 to 0.007% and Al: 0.008 to 0.2%, with the balance consisting of Fe and unavoidable impurities and that the average r-value of the steel sheet is 1.2 or more, the r-value in the roiling direction (rL) 1.3 or more, the r-value in the direction at an angle of 45 DEG to the rolling direction (rD) 0.9 or more, and the r-value in the direction at a right angle to the rolling direction (rC) 1.2 or more; and further characterized in that the ratios of the X-ray strength in the orientation components of {111}, {100} and {110} to the random X-ray diffraction strength on a reflection plane at the center of the steel sheet thickness are 2.0 or more, 1.0 or less and 0.2 or more, respectively.
Patent TW-579291-B (TW)
Title: Control of vacuum level rate of change
Inventor: LOCKWOOD JEFFREY S
IPC: A61M27/00
Filed: 2002-07-12
Granted: 2004-03-11
Abstract: A wound treatment apparatus (10) has a vacuum bandage (28) covering a wound (22) of a patient, a vacuum source (110) coupled to the vacuum bandage (28), and a controller (20) that operates the vacuum source (110) to apply negative pressure to the wound (22) through the bandage (28) in a controlled manner. The controller (20) is programmed to limit the rate of change of the negative pressure applied to the wound (22). A caregiver has the ability to change one or more negative pressure setpoint values and the controller (20) of the wound treatment apparatus (10) controls the rate of change of the negative pressure to reduce patient discomfort.
Patent TW-583628-B (TW)
Title: Current generating circuit, semiconductor integrated circuit, electro-optical device, and electronic apparatus
Inventor: KASAI TOSHIYUKI
IPC: H05B44/00
Filed: 2002-08-28
Granted: 2004-04-11
Abstract: The purpose of the present invention is to provide a current generating circuit that has a simple constitution, improved durability and low power consumption. A circuit block C1 generates an auxiliary current Iout1 by appropriately selecting element currents i11-i14 and i1F in accordance with data (bits) S11-S14 and S1F. Similarly, a circuit block C2 generates an auxiliary current Iout2 by appropriately selecting element currents i21-i24 and i2F in accordance with the lower bits S21-S2js4 and S2F. A circuit block C3 generates an auxiliary current Iout3 by appropriately selecting element currents i31-i34 and i3F in accordance with bits S31-S34 and S3F. A circuit block C4 generates an auxiliary current Iout4 by appropriately selecting element currents i41-i44 in accordance with bit S41-S44. Then, these auxiliary currents Iout1, Iout2, Iout3 and Iout4 are combined to generate a main current Iout.
Patent TW-558753-B (TW)
Title: Method for adjusting ultra-thin SOI MOS transistor threshold voltages
Inventor: HSU SHENG TENG
IPC: H01L21/265
Filed: 2002-09-03
Granted: 2003-10-21
Abstract: A method of adjusting the threshold voltage in an ultra-thin SOI MOS transistor includes preparing a SOI substrate; thinning the SOI top silicon film to a thickness of between about 10 nm and 50 nm; forming an absorption layer on the top silicon film; and implanting ions into the top silicon film through the absorption layer.
Patent TW-564240-B (TW)
Title: Sheet glass forming apparatus
Inventor: PITBLADDO RICHARD
IPC: C03B17/06
Filed: 2002-11-05
Granted: 2003-12-01
Abstract: The disclosure teaches an overflow device is provided at the far end of the trough and is used in conjunction with tilting of the apparatus. The forming apparatus can be made with non-linear weirs to provide a greater range of flow rates. The glass flow in the inflow pipe or in the trough itself can modulated to provide more uniform time dependent flow for forming the sheet. Forming apparatus designs for use with molten glass under pressure are provided. Additional orifices can be included on the bottom or sides to allow greater variability in sheet thickness. Irregularities in the thickness of the formed glass sheet may corrected by selective heating of the glass. A flow control plug can be inserted into the trough, such that flow dynamics can be altered during hot operation by insertion, removal or position adjustment of the flow control plug.
Patent TW-I278987-B (TW)
Title: Complementary electronic system for lowering electric power consumption
Inventor: GODAT YVES
IPC: H01L21/822
Filed: 2002-11-28
Granted: 2007-04-11
Abstract: The electronic system with semiconductor components according to the present invention allows electronic circuits with conventional semiconductor components to be used, having minimal supply voltages to guarantee stable operation, lowering said minimum supply voltages. Owing to the system according to the invention, the range of supply voltages of such a circuit for which operation is stable can be extended towards low values by the effect of mutual compensation of the respective behaviors of said semiconductor components in their respective transition regions.
Patent TW-580401-B (TW)
Title: Golf club head and method for dynamically balancing the club head and the club
Inventor: TZENG WEN-JENG
IPC: A63B53/02
Filed: 2002-11-29
Granted: 2004-03-21
Abstract: The present invention relates to a golf club head and a method for dynamically balancing the club head and the club, particularly a method for dynamically balancing the club head and the club capable of accurately positioning the golf club head and the club. The invented method includes: a bolt installation step, a glue injection step, a club combination step, a dynamic balancing and testing step, a minute adjustment step, and a hole sealing step. The invented method enables an accurate adjustment of the club head and the club to achieve a dynamic balance. Furthermore, the club head has a better dynamic balance after a fine dynamic adjustment.
Patent TW-I253479-B (TW)
Title: Mixer, and device and method for manufacturing thin-film
Inventor: YAMADA TAKAKAZU
IPC: B01F23/10
Filed: 2002-12-03
Granted: 2006-04-21
Abstract: A mixer and device and method for manufacturing thin films are disclosed, comprising a mixer (1) capable of uniformly mixing gases with different weights, a thin-film manufacturing device with the mixer (1), and a thin-film manufacturing method using film forming gas formed by mixing the gases in the mixer, the mixer (1) comprising a mixing chamber (2) having the gas inlets (5a, 6a) of two gas inlet pipes (5, 6) positioned so as to be opposed to each other and a mixing gas diffusion chamber (3), wherein a partition plate (4) having a specific shape is installed between the mixing chamber and the diffusion chamber so that the volume of the diffusion chamber is larger than that of the mixing chamber, and a gas outlet (7) is provided in the partition plate at a specified position on the vertical lower side of a straight line connecting two gas inlets to each other. Manufacturing thin-film can be achieved by simple construction and low costs and occurrence of turbulent flow, convection, and thermal convection can be suppressed for uniformly forming gas flow of the mixed gases in the thin-film manufacturing device. In a vacuum reaction chamber (2), a stage (53) is arranged for carrying substrates. Opposite to the stage (53), a gas head (57) is mounted to a central portion of the top of the vacuum reaction chamber (2) to guide film forming gases into the vacuum reaction chamber. A cylindrical sleeve member (61) having a predetermined length is fitted to the side wall of the stage (53). The height of the stage is set at a position where the volume of a second space on the lower side of the stage connected to a vacuum exhaust means (55) is larger than that of a first space so that exhaust gas can be isotropically exhausted through a clearance between a sleeve member and the inside wall surface of the reaction chamber without causing convection in the first space between a gas head and the stage.
Patent TW-592826-B (TW)
Title: Total heat exchanger
Inventor: OKANO HIROSHI
IPC: F28F19/04
Filed: 2003-03-05
Granted: 2004-06-21
Abstract: An object of this invention is offering a total heat exchanger element that eliminates to outdoor the harmful gas which may spring out from indoors, and that are not returned to the indoor by the e1ement again. Grinded styrene ion-exchange resin particles which have an ionization that connect to molecule are fixed on a sheet. An element that has numerous small channels is constructed of the sheet by winding the sheet. By the element, moisture can be exchange between indoor air and outdoor air, without exchanging harmful gas that may spring from a room. Since surface area of humidity adsorbent is large, exchange efficiency of humidity is high.
Patent TW-I222342-B (TW)
Title: Technique for reducing the number of layers in a multilayer circuit board
Inventor: WYRZYKOWSKA ANETA D
IPC: H05K1/00
Filed: 2003-03-20
Granted: 2004-10-11
Abstract: A technique for reducing the number of layers in a multilayer circuit board having a plurality of electrically conductive signal layers for routing electrical signals to and from a surface of the multilayer circuit board is disclosed. The technique is realized by a method comprising: forming a plurality of electrically conductive vias in the multilayer circuit board extending from the surface of the multilayer circuit board to at least one of the plurality of electrically conductive signal layers; arranging the surface such that a first set of two power/ground pins corresponds to a first via and a second set of two power/ground pins corresponds to a second via positioned adjacent the first via, thereby creating a channel; and routing a first plurality of electrical signals through the channel on the first of the plurality of electrically conductive signal layers.
Patent TW-I261513-B (TW)
Title: Refrigerated merchandiser with foul-resistant condenser
Inventor: UPTON RONALD D
IPC: A47F3/04
Filed: 2003-04-21
Granted: 2006-09-11
Abstract: A refrigerated cold beverage merchandiser (10) includes an enclosure defining an insulated, refrigerated display cabinet (25) and a compartment (30) heat insulated therefrom wherein a compressor (40) a condenser (50) and a condenser fan (60) are disposed. The condenser (30) is formed by a plurality of in-line tube banks (52). Each tube bank (52) is a serpentine tube formed a plurality of parallel straight tube segments (54) extending in horizontal rows (55) between a pair of spaced, opposed end plates (58) and elbow turns (56) connecting neighboring straight tube segments (56) in a conventional manner. Each successive tube bank (52) is aligned with the other tube banks so that respective parallel tube rows (55) are disposed in-line from the front to the rear of the condenser (50).
Patent TW-I223040-B (TW)
Title: Solenoid valve having manually-operated device
Inventor: MATSUMOTO TAKUMI
IPC: F16K31/11
Filed: 2003-04-21
Granted: 2004-11-01
Abstract: The object of the invention is to provide a solenoid valve having a manually-operated device capable of disposing the manually-operated device in the solenoid valve while avoiding a portion thereof constituted by a substrate or the like on which an electronic component such as a connector for electrical connection and a lamp is mounted. The solution of the present invention is that a solenoid valve comprises a main valve 2 having a valve member 20 which switches over flow paths by contacting with and separating from valve seats 15 and 16 in a valve casing 10, and a solenoid operating portion 3 for driving the valve member 20. The solenoid valve having the manually-operated device comprises an operation rod 51 which is air-tightly and slidably accommodated in a rod-insertion hole 102 provided in the valve casing 10 and which abuts against an end surface of a movable iron core 33 to push the moving core in its axial direction, and an operating member 52 movably mounted to a mounting surface of the valve casing 10 for driving the operation rod 51.
Patent TW-I249783-B (TW)
Title: Post-CMP cleaning of semiconductor wafer surfaces using a combination of aqueous and CO2 based cryogenic cleaning techniques
Inventor: BANERJEE SOUVIK
IPC: B08B3/08
Filed: 2003-05-16
Granted: 2006-02-21
Abstract: The present invention provides for a new and improved method of aqueous and cryogenic enhanced (ACE) cleaning for semiconductor surfaces as well as the surfaces of metals, dielectric films particularly hydrophobic low k dielectric films, and CMP etch stop films to remove post-CMP contaminants. It is particularly useful for removing contaminants which are 0.3 mum in size or smaller. The ACE cleaning process is applied to a surface which has undergone chemical-mechanical polishing (CMP). It includes the steps of cleaning the surface with an aqueous-based cleaning process, at least partially drying the surface, and, shortly thereafter, cleaning the surface with a CO2 cryogenic cleaning process. This process removes such contaminants from surfaces which are hydrophobic and hence difficult to clean with aqueous-based cleaning techniques alone.
Patent TW-I282174-B (TW)
Title: SOI field effect transistor element having a recombination region and method of forming same
Inventor: WIECZOREK KARSTEN
IPC: H01L29/772
Filed: 2003-06-24
Granted: 2007-06-01
Abstract: An SOI transistor element and a method of fabricating the same is disclosed, wherein a high concentration of stationary point defects is created by including a region within the active transistor area that has a slight lattice mismatch. In one particular embodiment, a silicon germanium layer is provided in the active area having a high concentration of point defects due to relaxing the strain of the silicon germanium layer upon heat treating the transistor element. Due to the point defects, the recombination rate is significantly increased, thereby reducing the number of charged carriers stored in the active area.
Patent TW-I225121-B (TW)
Title: Locking method and a locking mechanism implementing the same
Inventor: HUANG PETER
IPC: F16B17/00
Filed: 2003-06-30
Granted: 2004-12-11
Abstract: Disclosed are a locking method and a locking mechanism implementing the same, so as to provide a safe locking measure. This invention includes the steps of: providing a locking tab; setting a first direction and a second direction, the first direction being normal to the second direction. In the first direction, the locking tab is featured with a release position and a safety position. In the second direction, the locking tab is featured with a locked position and an unlocked position. When the locking tab is at the safety position, the locking tab is unable to move from the locked position to the unlocked position, so as to prevent moving the locking tab to the unlocked position by unexpected external forces.
Patent TW-I228807-B (TW)
Title: Wafer level passive component
Inventor: HUANG MIN-LUNG
IPC: H01L21/02
Filed: 2003-07-01
Granted: 2005-03-01
Abstract: A wafer level passive component is directly formed on the active surface of a chip. The passive component forms capacitance and connects the die pads of the chip by two conductive patterns and a dielectric pattern. Therefore, the inner circuit of the chip connects the passive component on the active surface thereof such that the electrical performance of the chip can be raised effectively.
Patent TW-I243623-B (TW)
Title: Apparatus for and method of altering a perceived level of bass in audio signal, non-linear instantaneous digital compressor, and computer readable medium storing a program
Inventor: MAGRATH ANTHONY JAMES
IPC: H03G9/18
Filed: 2003-07-25
Granted: 2005-11-11
Abstract: This invention generally relates to audio signal processing apparatus and methods for altering, and particularly increasing, the perceived level of bass frequencies in an audio signal. The apparatus comprises an audio input to receive an audio input signal; a compressor coupled to the audio input and having an output, to compress said audio input signal; a high-cut filter coupled to the output of said compressor to provide a filtered compressor output; and a combiner (206) to combine a signal from said compressor output with a signal from said audio input to provide a combined audio output; and wherein said compressor is configured to distort said audio input signal such that said distortion is perceivable as an increase in the level of bass in said combined audio output.