baber/WOPTO huggingface dataset:
Patent TW-200416073-A (TW)
Title: Paste ejection apparatus
Inventor: SASAGURI SHINJI
IPC: F04B1/20
Filed: 2003-10-07
Abstract: In a seal mechanism which constitutes a port switching portion in a pump mechanism of a paste ejection apparatus that ejects paste, and which prevents leakage of the paste from a seal portion between a plunger block rotating with a plunger and a fixed seal block (between a seal surface and a sliding surface), a housing portion is formed by opposing an outer surface provided for the seal block to an inner surface extending axially from the cylinder block, and a ring-shaped external seal member formed by combination of an O-ring and self-lubricant material such as PTFE is attached into the housing portion. Hereby, it is possible to prevent the paste that has leaked from the seal portion from leaking to the outside of the housing portion by the external seal member.
Patent TW-200417041-A (TW)
Title: Nonvolatile semiconductor memory device and manufacturing method thereof
Inventor: KOBAYASHI TAKASHI
IPC: H01L29/792
Filed: 2003-11-25
Abstract: The object of the present invention is to provide a new nonvolatile semiconductor memory device and its manufacturing method for the purpose of miniaturizing a virtual grounding type memory cell based on a three-layer polysilicon gate, enhancing the performance, and boosting the yield. In a memory cell according to the present invention, a floating gate's two end faces perpendicular to a word line and channel are partly placed over the top of a third gate via a dielectric film. The present invention can reduce the memory cell area of a nonvolatile semiconductor memory device, increase the operating speed, and enhances the yield.
Patent TW-200413295-A (TW)
Title: Process for producing alcohol
Inventor: KAWASAKI HIROKI
IPC: C07C29/80
Filed: 2003-12-02
Abstract: The purpose of the present invention is to allow the reduction of the concentration of an aldehyde in the product alcohol and the production of an alcohol having a high purity, with good efficiency at a low cost. This invention provides a method for producing an alcohol, in which an aldehyde is hydrogenated by the use of a hydrogenation catalyst and the resultant reaction product is subjected to distillation for purification, which is characterized in that the hydrogenation reaction product is subjected to distillation for purification in the absence of the hydrogenation catalyst or in the presence of the hydrogenation catalyst only in such an amount that does not cause a dehydrogenation reaction.
Patent TW-200425665-A (TW)
Title: Mode detection for OFDM signals
Inventor: TSUIE YIH-MING
IPC: H04L27/26
Filed: 2003-12-03
Abstract: A method of mode detection for an OFDM signal. The method comprises the steps of (a) selecting one of the desired symbol lengths, (b) selecting one of the threshold values, (c) generating a correlation power signal of the OFDM signal using the selected desired symbol length, (d) detecting edges of the correlation power signal using the selected threshold value, (e) when the edge detection succeeds, determining the transmission mode and guard interval length by the detected edges, and (f) when the edge detection fails, determining whether all the threshold values have been selected, if so, selecting another one of the desired symbol lengths and repeating steps b, c, d, e and f, otherwise, selecting another one of the threshold values and repeating steps c, d, e and f.
Patent TW-200521711-A (TW)
Title: Battery with traveling disk's function
Inventor: LAN CHI-FENG
IPC: H04M1/02
Filed: 2003-12-16
Abstract: A battery with traveling disk's function stores and retrieves data when connecting to hand-held electrical apparatus, or stores and retrieves data when connecting to electrical apparatus. Thus the battery with traveling disk's function provides the function of storing and retrieving data.
Patent TW-200419471-A (TW)
Title: A banknote detecting unit for a banknote distinguishing device
Inventor: SUZUKI DAISHI
IPC: G07D7/12
Filed: 2003-12-18
Abstract: The purpose of this invention is to reduce the establishing space for the transmitting section and the reflecting section. A banknote detecting unit for banknote distinguishing device comprises of; a transmitting sensor which includes a light emitting section and a light receiving section which is located on an light axis of the light emitting section and opposite to the banknote passageway, a reflecting sensor which includes a light transmitting section and a light receiving section which are located at one side to the banknote passageway which is characterized in that; a first transmitting sensor is structured by a first light axis of a first light emitting section which slants to the banknote passageway and a first light receiving section which is located on the first light axis and is located opposite the first light emitting section, a first reflecting sensor which is structured by the first light emitting section and a second light receiving section which is located at the same side of the first emitting section to the banknote passageway.
Patent TW-200522485-A (TW)
Title: Time-division electric current sensing circuit applied in multiphase converter
Inventor: CHEN JIUN-CHIANG
IPC: G05F1/563
Filed: 2003-12-26
Abstract: This invention relates to a time-division electric current sensing circuit applied in multiphase converter. It comprises: a first set of switching components to switch the channel current of the channel to be sensed by a mutual conductance amplifier, so as to generate a sensing current; and a second set of switching components to switch the sensing current to the corresponding sampling-and-holding circuit, so as to generate a current-sensing signal to adjust the channel current of the corresponding channel.
Patent TW-200423917-A (TW)
Title: Panty
Inventor: SUGA AYAMI
IPC: A61F13/15
Filed: 2004-02-23
Abstract: The object of the present invention is to provide a panty realizing easy fit of a thick sanitary napkin for night use to a crotch portion, preventing the napkin from shifting out of position, alleviating digging into the crotch portion, and thus being comfortable to wear without giving feeling of constriction to the wearer. The solution of the present invention is a panty comprising a front part, a back part, and a crotch part provided to bridge between the front part and the back part, with the crotch part functioning as a mounting portion for sanitary napkin is constructed so that a waist hold part is arranged at the waist and straddling between the front part and the rear part, a slightly elastic member is substantially provided at a center area of the back part, a highly elastic member is provided from a back part lifting member to the entire area of the front part except for the waist hold part, a fixing member is provided on substantially the center area of the front part, a crotch lifting member is provided at substantially the center area of the crotch part, and a longitudinal tensile strength of the slight elastic member is superior to a longitudinal tensile strength of the highly elastic member.
Patent TW-200506747-A (TW)
Title: Antenna circuit and contactless IC card
Inventor: ORIHARA KATSUHISA
IPC: G06K19/07
Filed: 2004-02-27
Abstract: A transponder is constituted by forming an antenna circuit of an antenna coil on a substrate formed on a printing circuit board and by disposing a IC chip mounting area for mounting a IC chip on the surface of the substrate. The length of the antenna coil can be adjusted in accordance with the IC chip mounting position of the IC chip mounting area. As a result, the antenna coil length can be adjusted by the transponder in cooperation with the IC chip mounting position so that different frequency resulting from each manufacturing process can be offset by adjusting inductor.
Patent TW-200508175-A (TW)
Title: Apparatus and process for the production of vinyl chloride by thermal cracking of 1,2-dichloroethane
Inventor: KAMMERHOFER PETER
IPC: C07C17/25
Filed: 2004-03-05
Abstract: The invention relates to a process for the production of vinyl chloride by thermal cracking, in which the energy balance, the operating time of the cracking furnace and/or the yield of the reaction are distinctly enhanced in comparison with the prior art. A pressure of the range from 1.4 to 2.5 Mpa is established in the cracking coil at a temperature of the range from 450 to 550 DEG C and EDC (=1,2-dichloroethane) is preheated by the waste heat from the gas stream leaving the top of the quench column.
Patent TW-200423916-A (TW)
Title: Absorbent article
Inventor: KOBAYASHI HIDEYUKI
IPC: A61F13/15
Filed: 2004-03-10
Abstract: The subject invention provides an absorbent article, on the water-impermeable, moisture-permeable backsheet thereof has a printing portion which represents character, figure and symbol, wherein number of lines of printing dot in the printing portion is 60 to 100 per inch, and the concentration of halftone dot of printing dot is 30 to 80%, and the ratio of appearance area of the printing portion to the area of the said backsheet is 18% or above.
Patent TW-200505815-A (TW)
Title: Coating composition for green sheet, green sheet, method for producing green sheet, and method for producing electronic component (2)
Inventor: ABE KYOTARO
IPC: C09D129/04
Filed: 2004-03-19
Abstract: A coating composition for a green sheet comprising a ceramic powder and a binder resin mainly containing a butyral resin further comprises a xylene resin as a tackifier. The xylene based resin is included in a range of 1.0 wt % or less, more preferably 0.1 or more and 1.0 wt % or less, and particularly preferably more than 0.1 and 1.0 wt % or less with respect to 100 parts by weight of ceramic powder.
Patent TW-200532941-A (TW)
Title: Flip chip type- light emitting diode package
Inventor: SHEI SHIH-CHANG
IPC: H01L25/16
Filed: 2004-03-22
Abstract: A flip chip type-light emitting diode package comprises at least a Schottky diode group, a light emitting diode and multiple protrusions, wherein the Schottky diode group comprises a plurality of Schottky diodes and these Schottky diodes are electrically coupled in series or in parallel. The protrusions are located between one of the Schottky diodes and the light emitting diode. The protrusions make the Schottky diode group and the light emitting diode reverse and parallel connected. And the light emitting diode is located on one of the Schottky diodes by the flip chip connection. The flip chip type-light emitting diode package can prevent from the electrostatic destroy and promote the efficiency of emitting light. In addition, the submount of the Schottky diode is silicon, which has higher elimination of heat so as to prolong the lifetime of the flip chip type-light emitting diode package.
Patent TW-200500795-A (TW)
Title: Chemical amplification resist composition
Inventor: HANAMOTO YUKIO
IPC: G03F7/033
Filed: 2004-03-26
Abstract: A chemical amplification resist composition comprising a treated resin (1) obtained by contacting crude resin (1) with activated carbon, an acid generator and a solvent, wherein resin (1) is (a) a (meth) acrylic resin which is insoluble or poorly soluble in an alkali aqueous solution and becomes soluble in an alkali aqueous solution by the action of an acid, and which comprises a repeating unit having an alicyclic hydrocarbon group in its side chain or (b) a styrenic resin which is insoluble or poorly soluble in an alkali aqueous solution and becomes soluble in an alkali aqueous solution by the action of an acid, and which comprises a repeating unit derived from hydroxystyrene, and a process for producing the same.
Patent TW-200510365-A (TW)
Title: Benzopyran compounds useful for treating inflammatory conditions
Inventor: CARTER JEFFERY STEVEN
IPC: C07D311/58
Filed: 2004-03-30
Abstract: The subject invention concems methods and compounds that have utility in the treatment of a condition associated with cyclooxygenase-2 mediated disorders. Compounds of particular interest are benzopyrans and their analogs defined by formula 1, Wherein Z, X, R1, R2, R3, and R4 are as described in the specification.
Patent TW-200533965-A (TW)
Title: A rectangular waveguide with periodical structures and the design method thereof
Inventor: TZUANG CHING-KUANG C
IPC: G02B6/10
Filed: 2004-04-06
Abstract: According to this invention, some or all of the surfaces of a traditional rectangular waveguide are replaced with periodical structures. It will not be necessary to use materials with high dielectric constants or change the operation mode of the rectangular waveguide. The rectangular waveguide with lower cut-off frequence than the traditional rectangular waveguide with the same size is designed in accordance with the perturbation characteristics below the band-gap frequency band. On the other hand, the rectangular waveguide, which uses TM10 as dominant mode, is realized in accordance with high impedance surface in the band-gap frequency band. According to this invention, a method of designing rectangular waveguide with periodical structures is also provided.
Patent TW-200508203-A (TW)
Title: 3-azabicyclo 3.2.1 octane derivatives
Inventor: COE JOTHAM WADSWORTH
IPC: A61P25/22
Filed: 2004-04-09
Abstract: The subject invention relates to 3-azabicyclo[3.2.1]octane derivatives, pharmaceutical compositions comprising such derivatives and methods of using such derivatives to treat disease states, disorders and conditions mediated by opioid receptors. The subject invention also particularly relates to using such derivatives to treat certain disorders and conditions, for example irritable bowel syndrome, drug addiction, depression, anxiety, schizophrenia and eating disorders, among others.
Patent TW-200511864-A (TW)
Title: Reference transport channel on/off status detection and reselection
Inventor: ADJAKPLE PASCAL
IPC: H04L12/56
Filed: 2003-09-25
Abstract: In a wireless communication system using a reference channel used for error rate measurement and associated with a plurality of transport channels multiplexed on a coded composite transport channel (CCTrCH), a method is employed for reselection of the reference channel from favorable candidate transport channels. A channel is initially selected from the plurality of multiplexed channels as the reference channel. Channels are monitored based on quantitative data content criteria to determine whether an ON or OFF state exists. A different channel is selected from the plurality of multiplexed channels as the reselected RTrCH when a better candidate transport channel in the ON state becomes available, or which the monitored RTrCH reflects an OFF state.
Patent TW-200534819-A (TW)
Title: Paper taking device for flat toilet paper
Inventor: CAI RUI-AN
IPC: A47K10/44
Filed: 2004-04-16
Abstract: Provided is a paper taking device for depositing flat toilet paper, comprising: a paper loading box and a paper taking machinery, wherein the paper loading box has a base wall, a surrounding wall provided with a paper exiting opening and the placing space provided for placing flat toilet paper. The paper taking machinery includes: a pushing handle capable of sliding on the base wall along a predetermined direction; and a friction pushing piece located in the placing space, which is combined and linking with the pushing handle. The friction pushing piece mentioned above mutually sticks on one of the pile of toilet paper. Taking advantage of the sticking friction between the friction pushing piece and toilet paper, the flat toilet paper can be taken out from the placing space by means of pressing and pushing.
Patent TW-200424994-A (TW)
Title: Display device
Inventor: YAMASHITA JUNICHI
IPC: H05B33/00
Filed: 2004-04-27
Abstract: A display device is able to hold a drain potential of an output transistor functioning as a constant current source constant even in a sampling period of another circuit, able to suppress a change due to leakage of a gate potential of the output transistor, able to obtain a uniform current source free from variation in current value of an output stage, and able to display a high quality image without occurrence of uneven luminance toward a scanning end part, wherein for example a current sample and hold circuit finishing a sampling and holding operation during a period where the sampling and holding operation of its own stage is ended and another stage is performing a sampling and holding operation is configured so as to carry a constant current corresponding to a sampled current by a thin film transistor through a node by operating a leakage elimination circuit.
Patent TW-200538209-A (TW)
Title: Method for processing nano powder sol on surface of plastics
Inventor: Chen zhong-jie
IPC: B05D5/00
Filed: 2004-05-21
Abstract: The present invention relates to a method for processing a nano powder sol on the surface of plastics, particularly a method for uniformly coating a nano powder sol on the surface of a to-be-treated plastic material, performing a specified treatment procedure on the coated material, and forming a well-adsorbed film on the surface of the to-be-treated material. That is, the invention uses a pre-treatment procedure, a surface coating procedure, and a post-treatment process to form a uniform, dense and well-adsorbed protective film layer on the surface of a plastic material, in which the protective film layer exhibits the properties of increased transparency/anti-electrostatic/wear resistance/scratch resistance/anti-UV-radiation, etc.
Patent TW-200540779-A (TW)
Title: Driving method of driving circuit
Inventor: JIAN LIANG-CHEN
Filed: 2004-06-04
Abstract: The present invention provides a driving method of driving circuit. The disclosed method includes first selecting a first gate driver from at least two gate drivers based on a selection rule, and making the first gate driver sequentially display the part of graphic image corresponding to a predetermined number of rows in the current frame starting from the gate line of the A-th row; and then selecting a second gate driver from at least two gate drivers based on the selection rule, and making the second gate driver simultaneously display the part of dark graphic image corresponding to a predetermined number of rows starting from the gate line of the B-th row which is separated from the A-th row via a predetermined distance, so as to darken the pixels of predetermined number of rows starting from the B-th row. The dark graphic image refers to the graphic image with 1/N pixel value of the original one in the previous frame.
Patent TW-200428189-A (TW)
Title: Connection frame for fan
Inventor: HUANG WEN-SHI
IPC: G06F1/20
Filed: 2002-05-10
Abstract: A connection frame for fan is disclosed, which is provided for sleeving on the heat sink fins of the heat sink, so that the heat sink fan can be assembled/associated by the screw members. The bottom of the connection frame for fan has plural supporting sheaths, the connection frame for fan is sleeved on the fins of the heat sink, and its supporting sheath can be extended into the gap between the heat sink fins, so as to abut against the heat sink fins, and thus the screw member can be rotated into the location between the heat sink fins, thereby fixing the heat sink fan onto the heat sinks.
Patent TW-200509828-A (TW)
Title: Buckle
Inventor: TAKAHASHI YOSHINOBU
IPC: A44B11/26
Filed: 2004-07-28
Abstract: The invention provides a plug-in type buckle, comprising a male member (1) having a belt mounting frame (50), a pair of guide levers (9) formed on the belt mounting frame (50), and an elastic locking piece (10) fitted to the belt mounting frame (50) between the guide levers (9) and having a locking head part (11) formed at the end part thereof and a female member (2) having a belt mounting lever (20), a locking lever (21), and a pair of side levers (22) connecting the belt mounting lever (20) to the locking lever (21). The locking lever (21) forms a part to be locked (25) at the inner edge thereof, and an insert part (23) is formed between the side levers (22) opposed to each other. To guide the guide levers (9), a pair of guide pieces (26) is formed on the outsides of the side levers (22). When a locking head part (11) is inserted into the insert part (23), the guide levers (9) are brought into slidable contact with the guide pieces (26).
Patent TW-200512058-A (TW)
Title: Electrolytic processing apparatus and electrolytic processing method
Inventor: YASUDA HOZUMI
IPC: H01L21/321
Filed: 2004-08-03
Abstract: The present invention provides an electrolytic processing apparatus and an electrolytic processing method which can perform processing of a substrate without destroying devices formed in the substrate even when a fragile material is employed in the substrate and which can reduce non-uniformity in the contact pressure of an electrode member on a substrate during processing, thereby equalizing the processing amount in the entire processing surface of the substrate and the surface roughness after processing. The electrolytic processing apparatus includes: a substrate holder for holding a substrate; an electrode base provided with a electrode member for contact with the substrate, held by the substrate holder, in the presence of a liquid to effect processing of the substrate; and a support base for floatingly supporting the electrode base by a floating mechanism.
Patent TW-200513180-A (TW)
Title: Reel unit for a dual bearing reel
Inventor: KAWASAKI KENICHI
IPC: A01K89/015
Filed: 2004-09-07
Abstract: A reel unit includes a frame, and first and second cover plates that are detachably mounted on both sides of the frame. The frame includes first and second side plates and a plurality of connectors that connect the first and second side plates. The first side plate includes a plate member and an annular member. The plate member includes a first opening in its inner peripheral portion. The plate member is made of a magnesium alloy, with an ellectrodeposition treatment being performed on a surface of the plate member. The annular member has a second opening through which the spool is adapted to pass, and a female threaded portion that is formed on an inner peripheral portion of the second opening. The annular member is harder than the surface of the plate member on which the electrodeposition treatment is performed.
Patent TW-200514074-A (TW)
Title: Information media with printable layer
Inventor: MATSUBAGUCHI SATOSHI
IPC: G11B7/254
Filed: 2004-09-17
Abstract: The present invention relates an information media with printable layer comprising at least the base layer and pigment receptable layer, which the pigment receptable layer at least conatins the micro particle, adhesive agent and crosslinking agent. The present invention is characterized in that the thickness of the said base layer is more than 15μm, or the base layer comprises more than two layers selected form the smooth layer which adjusting the glossiness of the said printable layer and the chromaticity adjusting layer which adjusting the cromaticity of the printable layer.
Patent TW-200611150-A (TW)
Title: System and method for striking a balance of import declaration
Inventor: YEH PU-YANG
IPC: G06F17/30
Filed: 2004-09-17
Abstract: A method for striking a balance of import declaration is disclosed, the method includes steps at least: saving each Customs BOM, setting up corresponding relations between the production code of the corporation and the production code of the customs; saving each import declaration, and creating the inventory of each material when importing entry; selecting the corresponding import declaration based of the Customs BOM and FIFO principle when exporting entry; striking a balance the inventory of customs. A system for striking a balance of import declaration is also disclosed, the system includes a host, a plural of client computers, a database and a custom host. The invent can replace of manual work, save time, improve passing customs efficiency.