baber/WOPTO huggingface dataset:
Patent JP-2003110420-A (JP)
Title: Level shifter and electro-optical device using the same
Inventor: FUJIKAWA SHINSUKE
IPC: G02F1/133
Filed: 2002-05-31
Abstract: PROBLEM TO BE SOLVED: To enable the high speed operation of a level shifter with its simplified constitution. SOLUTION: A low-amplitude logic signal is connected to one end of a capacitor 112 and one end of a capacitor 114, offset voltage generating TFTs 132, 134 are connected to the other end of the capacitor 112, offset voltage generating TFTs 136, 138 are connected to the other end of the capacitor 114, and TFTs 112, 124 are connected at a connection of an output end in series between a source voltage feed line and a reference voltage feed line for high-amplitude logic signals. The TFT 122 has a threshold voltage set not greater than offset voltages provided by the TFTs 132, 134, and the TFT 124 has a threshold voltage set not less than the offset voltages provided by the TFTs 136, 138.
Patent JP-2004003751-A (JP)
Title: Absorption refrigerating machine
Inventor: FUNAI HIDEKI
IPC: F25B15/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine capable of being jacked up so as to facilitate leveling.  <P>SOLUTION: An upstream-side water cover 3 in which cooling water flowing into an absorber 1 is fed from a cooling water tube 2 and a downstream-side water cover 5 which receives the cooling water discharged from the absorber 1 and discharges it from a cooling water tube 4 are disposed at both side parts of the absorber 1 so as to face each other. The upstream side water cover 3 comprises a robust and short-sleeve water cover body 6 attached to the side part of the absorber 1 and a cover plate 8 which seals an outer side opening of the water cover body 6. A flange 7 on the lower side of the water cover body 6 is extended more downward than the cover plate 8, and a part 7A which is not covered by the cover plate 8 is provided. The downstream side water cover 5 is constituted in the same way as the upstream-side water cover 3. Thus, jacking up can be performed by attaching a jack to the parts 7A, 11A which are not covered with the cover plates 8, 12 of the flange 7 of the water cover body 6 and a flange 11 of a water cover body 10 for jacking up.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003048850-A (JP)
Title: Therapeutic agent of arthropathy, and functional food
Inventor: MATSUMOTO TAKAYUKI
IPC: A23L1/305
Filed: 2002-05-31
Abstract: PROBLEM TO BE SOLVED: To provide an oral therapeutic agent of arthropathy and functional food, capable of treating the damage of the arthroidal cartilage and the bone. SOLUTION: The therapeutic agent of the arthropathy and the functional food contains at least one kind selected from a collagen and a collagen peptide, an amino sugar, and at least one kind selected from a mucopolysaccharide and uronic acid. The agent and the food can rapidly treat not only the damage of the arthrodial cartilage but also the damage of the bone. As a result, the agent and the food can exhibit particular effects of repairing the damage in the strength and brings to a cured state not only the damage of the arthrodial cartilage but also the damage of the bone is early repaired (recovered).
Patent JP-2004008011-A (JP)
Title: Cutter for graft seedling
Inventor: OGOSHI TAKAHIRO
IPC: A01G1/06
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutter for graft seedlings solving the conventional problem of having such a fear that a hypocoty of the seedling is cut off with the front surface of a cutter while pushing the axis of a stem in its axis direction because the cutter moving along a circular locus thereof has a flat form like a razor blade, causing cracks on the cut surface of the seedling or breakage on the hypocoty because the cut resistance is caused when cutting the seedling, and cultivating unsatisfactory seedlings because of decrease in a grafting rate of the seedlings due to unstable grafting condition between a base seedling and a scion seedling.  <P>SOLUTION: The cutter for graft seedlings is provided with a pair of cutter attachment parts 25 for attaching both ends 13a of the cutter 13 and made of wire rod which pair moves along a prescribed locus to cut the hypocoty of the seedling, and structured so that at least one of the pair of cutter attachment parts 25 is movable in the direction where the pair of the cutter attachment parts 25 are apart from each other.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015121-A (JP)
Title: Image reading apparatus and copying machine
Inventor: YAMADA NORIO
IPC: H04N1/04
Filed: 2002-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the productivity for original reading from being decreased when the background is eliminated.  <P>SOLUTION: A background density is detected while an exposure optical system is moved forward to an original image, and background elimination is applied to photoelectric conversion data acquired when the exposure optical system is restored in a return direction with respect to the original image based on the detected background density. Thus, the detection and the elimination of the background can be performed even from an original in a dark color while the exposure optical system goes to and returns from the original image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004015301-A (JP)
Title: Viewfinder display system and display method
Inventor: TANAKA HIDEFUMI
IPC: H04N5/225
Filed: 2002-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To convert a signal outputted from an imaging element whose number of pixels exceeds the number of pixels configuring a display section into a signal in matching with the number of pixels of the display section.  <P>SOLUTION: This system is provided with: (a) an area split type imaging element 301 comprising eight imaging areas and capable of outputting imaging signals in parallel from each imaging area; (b) an 8/4 conversion section (first conversion section) 6 for converting eight-sets of parallel imaging signals outputted from each imaging area into four sets of parallel image signals of a matrix shape; (c) a parallel / serial conversion section 8 for converting four-sets of the parallel image signals outputted from the 8/4 conversion section 6 into four-sets of serial image signals; (d) an HDTV converter (second conversion section) 101 converting the four-sets of the serial image signals into one-set of serial image signal for displaying an image on a display section; and (e) a viewfinder (display section) 3 for displaying the one-set of serial image signal outputted from the HDTV converter 101.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012304-A (JP)
Title: Warning circuit for remaining battery capacity
Inventor: KAWAKAMI KAZUKUNI
IPC: H02J7/00
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a warning circuit for remaining battery capacity that gives warning to the user of a battery against the remaining capacity of the battery after the electricity of the battery is sufficiently used, is small in power consumption, and can give warning at appropriate timing even for various kinds of batteries.  <P>SOLUTION: An A/D converter 12 always measures the voltage value of a battery 4 and, when the voltage value of the battery 4 drops to a specified level by consumption etc., another A/D converter 10 impresses a pulse signal upon a dummy load circuit 6 and the A/D converter 12 detects the voltage drop of the battery 4 by measuring the voltage of the battery 4 when the pulse signal is impressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012837-A (JP)
Title: Display system and advertising method
Inventor: IWAMOTO MICHIHIKO
IPC: H04W4/04
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To develop a display system suitable for a small store to transmit appropriate information to a customer and the like.  <P>SOLUTION: A large wall-mount display 5 is disposed in a store. A desktop display 11 is placed on a counter 1. Suspension displays 20 and 21 are fitted to commodity racks 2 and 3. A display 25 is fitted on a T shirt that a clerk 6 wears. The customer coming to a convenience store takes out commodities from the prescribed commodity racks 2 and 3, and the clerk reads bar codes printed on the commodities by a bar code reader (reader) 15. When the bar code reader (reader) 15 reads the specified bar code, specified picture and sound are selected, are modulated by a well-known method and are radio-transmitted by a radio transmitter (oscillator means) 12. The pictures and sound are simultaneously reproduced on the displays 5, 11, 20, 21 and 25.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010271-A (JP)
Title: Folding processing method
Inventor: YAMAKAWA MIKIHIKO
IPC: B65H37/06
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a folding method making a folding position accurate, capable of executing a stable folding process, and preventing multiple-folding in Z-shaped fold processing.  <P>SOLUTION: This folding processing method is executed by folding parts 23, 24 having two folding rollers 231, 232 pressure-contacted with each other, and driven rollers 235, 236 pressure-contacted with the respective folding rollers. In the folding part 23, 24, the drive roller 235 pressure-contacting with one folding roller 231 is installed such that the driven roller 235 is contactable/separatable with/from the folding roller 231. The method has: a process for rotating the folding rollers 231, 232 to bend transfer paper S, and involving the transfer paper S in a nip point N1 between the folding rollers 231, 232 to form a fold; a process for inversely rotating the folding roller 231, 232 to release the transfer paper S from the nip point N1; and a process for rotating the folding rollers 231, 232 again to make the fold pass the nip point N1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014885-A (JP)
Title: Laminated electronic component
Inventor: SAITO TOMOKO
IPC: H03H7/32
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laminated electronic component that can suppress the waviness of a laminate caused by a local thickness increase, and is high in interlayer adhesive strength.  <P>SOLUTION: Inner ground conductors 72-74 are electrically connected to an inner ground conductor 71 through grounding via holes 91 and 96a-96d or relaying ground conductors 95a-95d provided in the laminate. The via holes 91 and 96a-96d and relaying ground conductors 95a-95d electrically connect two adjacent inner ground conductors 72 and 73 to each other. The positions of two adjacent via holes (for example, 96a and 96b, 96b and 96c, etc.) of the via holes 96a-96d in the direction of laminate of the laminate are deviated from each other in the top perspective-view. In addition, the relaying inner ground conductors 95a-95d having the same shape overlap each other in the top view.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004008985-A (JP)
Title: Filter installation structure, filter installation method, filter unit and polyhedral unit
Inventor: SHIMOKAWA ATSUSHI
IPC: F24F7/00
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter unit to facilitate installation of a filter regardless of different dimensions of air intake parts of a building and designed to shorten the execution period of filter installation and improve the maintainability and adapted to install two kinds of filters without use of a duct method and further capable of being used in a filter installation structure, and also to provide a polyhedral unit.  <P>SOLUTION: In this filter, a filter unit 12 with a unitized filter case with a primary filter 14 detachably installed is installed on an air supply hole 2 to surround it and the number of filter units to be installed corresponds to the dimensions of the air supply hole 2 of the building. Further, a polyhedral unit 13 with a polyhedron unitized to be adapted to the filter unit 12 is installed on the filter unit 12. The polyhedron has surfaces on which a plurality of secondary filters 20 are detachably individually installed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009631-A (JP)
Title: Support for lithographic printing plate
Inventor: UESUGI AKIO
IPC: B41N3/03
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for a lithographic printing plate which keeps resistance to plate wear, resistance to dirt and exposure stability well-balanced at a high level when the lithographic printing plate is manufactured.  <P>SOLUTION: An aluminum plate obtained by roughing its surface and anodizing has a surface with an average centerline roughness R<SB>a</SB>of 0.35 μm or more and a maximum height R<SB>max</SB>of 8.0 μm or less, and contains the specific amounts of Fe, Si, Cu, Ti and Sn and the rest of Al and unavoidable impurities. In addition, the aluminum plate has 7,000 pieces/m<SP>2</SP>or less of an intermetallic compound with a circle equivalent diameter of l μm or more and 85% or higher of an intermetallic compound with a circle equivalent diameter of l to l0 μm with regard to the intermetallic compound composed of two or more kinds of metallic elements present on the surface of the aluminum plate, and 0.0l mass% or lower of a single substance Si present in the aluminum plate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003039588-A (JP)
Title: Image forming web material having non-adherent end part
Inventor: BOURDELAIS ROBERT PAUL
IPC: B32B7/04
Filed: 2002-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a high-quality image for a packaging material, to provide a halogenated silver image forming system label having a bright sharp image and further to provide a photographic web material being non-adherent in the end part. SOLUTION: The present web material comprises a support sheet, a continuous pragmatic sheet and an adhesive layer. The adhesive layer is located between the support sheet and the pragmatic sheet and adheres more strongly to the pragmatic sheet, while the pragmatic sheet is narrower than the support sheet.
Patent JP-2004009994-A (JP)
Title: Train accident prevention system
Inventor: HIROSE YUTAKA
IPC: B61L23/00
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a train accident prevention system for moving an obstruction to a safety zone when the obstruction intrudes in a railway and for preventing a train accident without stopping a train.  <P>SOLUTION: A monitor device 5 watches intrusion of the obstruction 4 into a predetermined region of the railway 3 and, when detects the intrusion of the obstruction 4, outputs obstruction intrusion information to an obstruction intrusion information outputting means 6. The means 6 controls an obstruction moving means 8 and quickly moves the intruding obstruction 4 to the safety zone 7 under a floor of the platform 2. After evacuation of the obstruction 4 to the safety zone 7 is checked, the means 8 is returned to an initial position and then the train passes through. A train accident is thus prevented without stopping the train.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018275-A (JP)
Title: Fuel mixer for reformer
Inventor: SHOJI TADASHI
IPC: C01B3/32
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel mixer for a reformer, which has a simple structure and high transient responsiveness to the fuel evaporation.  <P>SOLUTION: The fuel mixer 8 for the reformer is divided into an upstream part 8b and a down stream part 8b by a 1st porous body 9. The fuel supplied from a 1st fuel supply apparatus 10 to the upstream part 8a and air supplied from a 1st air supply port 7 to the upstream part 8a are burnt by being ignited with a 1st ignition source 12. The flame by the combustion is obstructed by the 1st porous body 9 and the high temperature combustion gas flows down into the down stream part 8b. The fuel is supplied from a 2nd fuel supply part 11 to the high temperature combustion gas to be vaporized/evaporated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018572-A (JP)
Title: Vinyl copolymer
Inventor: INAYAMA TOSHIHIRO
IPC: C08F216/14
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide vinyl copolymers with excellent coagulation power and others when used as adhesives and others.  <P>SOLUTION: The vinyl copolymers contain structural units of general formula (I) and general formula (II) (wherein R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>and R<SP>4</SP>are same or different and each represents a lower alkyl, a cycloalkyl, an aryl or an aralkyl group and each group may be optionally substituted).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004016391-A (JP)
Title: Main rope holder which can pass safety rope hook
Inventor: SUZUKI SHIGEHARU
IPC: E04G21/32
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive reliable means which can pass a safety rope as a holder to hold the main rope between both ends while the safety rope is joined with the main rope.  <P>SOLUTION: Holding frames 18, 20 to hold the main rope 10 are closely and horizontally set. One holding frame 18 has a notch 18a downward and the other holding frame 20 a notch 20a upward. A main rope connecting metal 22 tied with main ropes 10 is passed insides of both holding frames, and flanges 22c, 22d on both ends restrict sliding of the main ropes 10.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018651-A (JP)
Title: Line marking material for surface paved with turf and drawing method using the same
Inventor: NEKADO MITSUNORI
IPC: C09D201/00
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line marking material with which a line marking is easily drawn on a surface paved with a lawn such as a natural turf, an artificial turf or the like, the line marking being easily erased.  <P>SOLUTION: The line marking material composition is composed of a color pigment, a resin binder and a solvent and is a liquid composition in which the pigment volume content (PVC) is 80 to 90 % and the color pigment is homogeneously dispersed as a primary particle. The composition is sprayed on the paved surface and is made to adhere to the tip portion 3 of the artificial turf 2 as a single primary particle 5. The drawn line marking is erased by rubbing it with a wet cloth.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004021624-A (JP)
Title: System, method, and program for network printing
Inventor: KIKUOKA NOBUYUKI
IPC: B41J29/46
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To quickly perform proxy printing by another network printer instead of using a printer server, even if an auto-recovery uncoverable failure occurs during operation of an urgent print job.  <P>SOLUTION: Print data transmitted from a print demander via a network are stored in a buffer part 32. If a print condition monitoring part 37 detects the auto-recovery impossible failure during printing operation and a detection part 35 detects an effective privilege print flag in the print data, a failure avoiding control part 38 acquires the print data quantity under operation from other printers on the network, and a comparison part 39 decides another printer having the minimum print data quantity under operation as the printer for asking proxy printing. A micro processor 31 transmits the print data stored in the buffer part 32 to the other printer decided by the comparison part 39 via the network for requesting proxy printing.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018035-A (JP)
Title: Oiling device
Inventor: SHIMAZAKI YOSHIHIRO
IPC: B67D7/10
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To make refueling processing in a gas station of a self-service system convenient.  <P>SOLUTION: A refueling completion judging section 108 of a system section 100 judges refueling completion either one of cases when an oil supply nozzle is returned to a retaining portion of a fueling machine 1 and an actual amount of refueling measured by a metering unit 36 reaches an amount of scheduled refueling beforehand established in an amount of refueling setting portion of a system section 100, when the actual amount of refueling does not reach the amount of the scheduled refueling beforehand, but a button for "completion" is pushed down, or when the actual amount of refueling does not reach the amount of the scheduled refueling and the button for "completion" is not pushed down, but the oil supply nozzle is returned and it is under a retained condition for at least one minute. A charging/tariff clearing section 110 performs charging/tariff clearing only when the refueling completion is judged by the refueling completion judging section 108.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003046078-A (JP)
Title: Mos transistor and forming method therefor
Inventor: LEE DONG HOON
IPC: H01L21/336
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide an MOS transistor and a forming method therefor, with which a semiconductor wafer can be prevented from damages, when forming a gate spacer, the increase in bond leakage current can be reduced, further, shallow bonding can be formed, and the performance of the transistor can be improved. SOLUTION: A region for exposing the semiconductor wafer at gate spacer etching process is made to be non-crystallized, so that a gate poly-oxide film 240 can be formed thick on the upper part of the semiconductor wafer in the region. Since the gate poly-oxide film 240 on the semiconductor wafer which is not non-crystallized is formed thin, shallow bonding can be formed by the ion implantation of low energy.
Patent JP-2004019581-A (JP)
Title: Rotating body fixing structure
Inventor: KUWATA KATSUJI
IPC: F04D29/28
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotating body fixing structure at a low cost in which a fan 11 is not deviated in the axial direction of a rotary shaft 16 after the fan 11 and a cap 18 are press-fitted and fixed to the rotary shaft 16.  <P>SOLUTION: When the cap 18 is press-fitted and fixed to the rotary shaft 16 integrally with the fan 11, a rib fitting groove part 19 of the cap 18 is expanded in the radial direction of the rotary shaft 16, the bearing pressure is generated on inside and outside diameter part sides of a locking rib 17 of the fan 11, and the fan 11 is firmly fixed to the cap 18 by the bearing pressure. Therefore, the fan 11 is not deviated in the axial direction of the rotary shaft 16 of a motor 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003073115-A (JP)
Title: Crystalline microporous alkaline metal silicate compound and its producing method
Inventor: KIYOZUMI YOSHIMICHI
IPC: B01J20/18
Filed: 2002-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a new effective synthetic method of new crystalline microporous alkaline metal silicates and their derivatives from a layered silicate, used for a dissociating/absorbing agent, a shape selective solid catalyst, an ion exchanger, a filler for chromatography. SOLUTION: In a state that an inter-layer acting agent such as a tetraalkylammonium cation exists between layers of the crystalline layered silicate, the new crystalline microporous alkaline metal silicates one obtained by burning it.
Patent JP-2004021051-A (JP)
Title: Method and apparatus for press-bonding flexible board to liquid crystal panel
Inventor: TANAKA ZENJI
IPC: G02F1/13
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for press-bonding a flexible board to a liquid crystal panel by which the stuck state of an ACF (Anisotropic Conductive Film) tape stuck to an FPC (Flexible Printed Circuit) is optically detected in the stage of temporary press bonding and a defective product is eliminated in the stage of temporary press bonding to lower rejection rate and the defective product can be restored and used without discarding.  <P>SOLUTION: The ACF tape 12 is stuck to the FPC 7, and in a temporary press bonding position, alignment of the FPC 7 and the alignment mark of a liquid crystal panel 1, temporary press bonding of the FPC 7 to the panel 1 and checking of the stuck state of the ACF tape 12 are carried out. When the stuck state is good, the good item is transported to a concluding press bonding step and subjected to concluding press bonding, and when the stuck state is bad, the defective is drawn into a discharge region.  <P>COPYRIGHT: (C)2004,JPO