baber/WOPTO huggingface dataset:
Patent JP-2004237237-A (JP)
Title: Solubilization treating method of sludge
Inventor: ONOZATO TSUYOSHI
IPC: B02C17/16
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treating method in which it is possible to crush sludge efficiently and stably, and to solubilize the same.  <P>SOLUTION: In solubilization-treating sludge containing organic matter, a media stirring type wet grinder 40 is used. Soil water containing sludge is transmitted into a grinding room 2 and, with an integral rotation of a stirring separating member 13 with a rotating shaft 21, media and sludge to be solubilized receive a centrifugal force, and media are subjected to the rotation following the stirring separating member 13. Further, in the fluid which transports sludge, a rotating flow is produced. Media or sludge to be solubilized is stirred in the grinding room 2 or at a blade portion of the stirring separating member 13 to grind and solubilize sludge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247360-A (JP)
Title: Semiconductor reliability evaluating device and evaluating method
Inventor: SAITO YUMI
IPC: H01L21/822
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor reliability evaluating device equipped with a wiring layer electromigration characteristic evaluation pattern which is easily formed at a low cost using a minimum reticle set that has two wiring layers and is capable of measuring usual via resistance, and to provide an evaluation method.  <P>SOLUTION: The semiconductor reliability evaluating device has a wiring structure composed of a first wiring layer and a second wiring layer which are connected to each other through a plurality of vias formed in an insulating layer interposed between the wiring layers. The first wiring layer and the second wiring layer are formed of metals which are nearly equivalent in resistivity to each other, and different parasitic resistors are added to the first wiring layer and/or the second wiring layer connected to the vias so as to enable the total resistance of current routes passing through each of the vias to differ from each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004264357-A (JP)
Title: Image display apparatus
Inventor: IOKI SADAO
IPC: G02F1/13357
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display apparatus capable of enhancing the assembly properties of a liquid crystal display panel part.  <P>SOLUTION: In the image display apparatus which transmits light applied from the backside and displays an image, a liquid crystal display panel unit 227 is composed of a liquid crystal display panel 252 in which a polarizing plate 251 is disposed at least on the backside and a fine retardation plate 253 which is attached to the rear surface of the polarizing plate 251 on the backside of the liquid crystal display panel 252. Further, the liquid crystal display panel unit 227 and a diffusion plate 226 disposed on the front surface of the liquid crystal display panel unit 227 can be pressed and supported in the back and forth direction on a region containing the polarizing plates 250, 251 of the liquid crystal display panel 252 by a standing wall 262 and a cover member 224. Therein, the standing wall 262 forms an opening part 260 of an attachment base member 223 for the liquid crystal display panel unit 227.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244336-A (JP)
Title: COPPER COMPLEX HAVING ASYMMETRIC beta-DIKETONE LIGAND AND METHOD FOR PRODUCING THE SAME
Inventor: HARA TAIJI
IPC: C23C16/18
Filed: 2003-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a copper complex which has a high vapor pressure, stably and easily evaporates, can form copper thin films at a controllable formation rate, uses an organic metal complex, and is used for chemical vapor deposition (MOCVD) for which the organic metal complex is used.  <P>SOLUTION: The copper complex of formula (1) [R<SP>1</SP>is H or a 1 to 20C hydrocarbon group; R<SP>2</SP>is a 1 to 20C hydrocarbon group; R<SP>f</SP>is a fluorinated hydrocarbon group containing one or more fluorine atoms; R<SP>1</SP>and R<SP>2</SP>may be identical to or different from each other; (n) is an integer of 0 to 20]. The method for producing the copper complex represented by formula (1) is characterized by reacting a silyl group-substituted alkene of formula (2) with a β-diketone compound of formula (3) and cuprous oxide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004244365-A (JP)
Title: Production inhibitor for secondary bile acid
Inventor: YOKOTA ATSUSHI
IPC: A61P3/06
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production inhibitor for a secondary bile acid, reducing and removing the bile acid to reduce or eliminate the risk of carcinogenesis of colon cancer or the like.  <P>SOLUTION: Not only the inhibitor for the conversion from a primary bile acid (cholic acid and chenodeoxycholic acid) to a secondary bile acid (deoxycholic acid and lithocholic acid), containing an α-bonded galactose-containing oligosaccharide as an active ingredient but also a lactic bacterium-proliferating agent and an agent for reducing triglycerol content are provided. Not only raffinose but also melibiose, stachyose, verbascose or the like are used as the oligosaccharide. The oligosaccharide is extremely effective for reducing the carcinogenesis and the induction of onset of heart disease in combination with lactic bacterium-proliferating activities and triglycerol-reducing activities, based on a new mechanism of the oligosaccharide inhibiting the conversion of the primary bile acid to the secondary bile acid which has high carcinogenesis, and provides no particular problem in safety.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248089-A (JP)
Title: Image change detection system
Inventor: OYA TAKASHI
IPC: H04N7/18
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image change detection system which sets a suitable set value for an image change detection process of a camera server from a set client.  <P>SOLUTION: A set client 15 has a change detector 35 which acquires an image taken by a camera 12 from a camera server 11 via a network 14 and executes an image change detection process for images taken, based on a set value, and a change detection setting unit 36 for changing the set value of a change detector 25 in the camera server 11 via the network 14 so that it becomes the same as the set value of the change detector.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004251120-A (JP)
Title: Rotation control device of hydraulic drive fan for cooling device
Inventor: HAMADA TOMOHIDE
IPC: F01P5/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydraulic drive fan type cooling system used for a water-cooled type internal combustion engine, which can change a rotational speed and the reverse rotation of a hydraulic drive fan by simple structure.  <P>SOLUTION: A rotation control device of a hydraulic drive fan for a cooling device comprises: a hydraulic fan motor 3; a fan speed change/reverse rotation control valve 20 allowing the rotational speed change operation and the reverse rotation switch operation of the hydraulic drive fan motor 3; a water temperature sensor 32; a fan reverse switch 31; and a controller 30 responding to a signal from the water temperature sensor 32 or the fan reverse switch 31 to output a predetermined signal to the fan speed change/reverse rotation control valve 20.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253915-A (JP)
Title: Imaging apparatus, method, and program, and computer-readable storage medium
Inventor: SHIIYAMA HIROTAKA
IPC: H04N5/225
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To simply realize photographing of an object and acquisition of wireless tag information.  <P>SOLUTION: In the case that a wireless tag information registration photographing mode is selected, when half depression of a photographing button (shutter button) is detected, a wireless tag detector 105 emits a radio wave for stimulating a wireless tag. Whether a response from the wireless tag comes is discriminated thereafter, and when the response comes from the wireless tag and further a wireless tag ID can be uniquely decided, a status of photographing OK is displayed. When the photographing button is pressed fully from the half depression state, the photographing processing is carried out and wireless tag information and photographed image information are stored in a form of information wherein both information items are paired with each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250627-A (JP)
Title: Method for producing fluoropolymer
Inventor: UENO KATSUYA
IPC: C08F14/18
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a fluoropolymer having excellent quality in a mass while removing generated heat.  <P>SOLUTION: The method for the production of a fluoropolymer comprises the polymerization of a fluoromonomer in a tubular reactor. A mixture of polymerization raw materials containing the fluoromonomer is continuously supplied to the tubular reactor having a flow channel cross-section of 1.0×10<SP>-5</SP>to 0.8 cm<SP>2</SP>and the polymerized product containing the fluoropolymer is continuously taken out of the tubular reactor.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250644-A (JP)
Title: Glitter coating composition, method for forming coating film and coated article
Inventor: MASUKO SHINICHI
IPC: C09D163/00
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glitter coating composition giving a coating film having high masking power and high glitter appearance and provide a method for forming the coating film and a coated article coated by the method.  <P>SOLUTION: The glitter coating composition contains an aluminum flake pigment coated with silver or a silver alloy. The coating film is produced by forming a base coated layer using the glitter coating composition as a base and forming a top coat layer with a clear coating material. The coated article is coated by the method.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259920-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KOYAMA HARUHIKO
IPC: H01L29/94
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device and a manufacturing method of the same, capable of suppressing the variety of resistance values of connecting parts caused by the deviation of processing positions of the connecting parts between a trench capacitor and a transistor in the semiconductor device employing the trench capacitor and of reducing the resistance values themselves.  <P>SOLUTION: The semiconductor device is provided with the trench capacitor formed in the trench of a semiconductor substrate, the transistor for driving the trench capacitor, a semicircular column type semiconductor layer constituting a part of an electric connection route between the trench capacitor and the transistor while being arranged above the trench, and a resistance layer embedded into the semicircular column type semiconductor layer and having a resistivity lower than that of the semicircular column type semiconductor layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259147-A (JP)
Title: Operational management method for shared vehicle and system for it
Inventor: SUGIYAMA MASAO
IPC: G06F21/34
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operational management method for a shared vehicle and a system for it, surely and simply performing the lending management and maintenance management for the vehicle.  <P>SOLUTION: Vehicle borrower information is obtained by a concerned person authentication means 10 authenticating a vehicle borrower, and vehicle borrowing information and vehicle return information are input by an input means 22. A key lending start date information is obtained by a key deposit device 30 for unlocking a key of the borrowed vehicle according to the authentication of the vehicle borrower and the vehicle borrower information. A key return date information is obtained by the key deposit device 30 for keeping locking of the key of the borrowed vehicle in response to key return. According to the above obtained information, the operational management for the vehicle is performed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259192-A (JP)
Title: Security box for emergency evacuation
Inventor: BAN HIDEKI
IPC: G08B15/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a security box for an emergency evacuation, securing a safe refuge space not to be attacked by a molester, a stalker and a bag snatcher.  <P>SOLUTION: This security box A for emergency evacuation is installed in the outdoors, and provided with an entrance door 2a. The security box at least includes: an emergency informing means 1a for informing abnormality such as emergency or crime to a specified security service center M; a human body detecting means 6a for detecting the presence/absence of a human body in a box; and a door opening and closing control means (a) having an automatic locking mechanism for opening and closing the entrance door, whereby when a person enters the box, the entrance door is automatically locked.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004262559-A (JP)
Title: Safety device of vehicle for high lift work
Inventor: KANAZAWA TAKAO
IPC: B66F11/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device in a vehicle for high lift work for regulating the operation of a boom according to the manual operation state of a boom operation control valve.  <P>SOLUTION: The safety device comprises the vehicle 1 for high lift work; a body 2; a boom 5 that is provided in the body 2, and can perform derricking or the like freely; boom actuators (a turning motor 51, a derricking cylinder 52, and an expansion cylinder 53) for performing derricking, or the like, of the boom 5 by hydraulic force; a boom operation control valve 43 that can be manually operated to control hydraulic supply to the boom actuators 51, 52, 53; a manual operation detector 6 for detecting the manual operation state of the boom operation control valve 43; and a shut-off valve 44 for regulating the operation of the boom actuators 51, 52, 53. Then, the shut-off valve 44 performs control so that the operation of the boom actuators 51. 52, 53 can be regulated if the manual operation state detected by a manual operation detector 46 is a preset non-authorized operation when the boom operation control valve 43 is manually operated.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263760-A (JP)
Title: Power transmission device
Inventor: ICHIHARA TAKAHIRO
IPC: F16H55/36
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power transmission device with first and second one-way clutches, having simple and compact construction.  <P>SOLUTION: The power transmission device comprises the first one-way clutch 1 for transmitting the rotating power of a pulley 3 to a rotating shaft 6 and the second one-way clutch 2 for transmitting the rotating power of a rotor 11 of a motor 10 to the rotating shaft 6. The first one-way clutch 1 is of an internal cam type and a first inner ring 7 has an engagement cam face formed on the outer periphery, while the second one-way clutch 2 is of an external cam type and an second outer ring 14 has an engagement face formed on the inner periphery. Thus, the meshing performance of the first one-way clutch 1 is improved and the heating of the second one-way clutch 2 is suppressed, which provides a longer service life of grease.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263796-A (JP)
Title: Manufacturing method of one-way clutch and retainer for one-way clutch
Inventor: NISHIMURA SEIJI
IPC: F16D41/07
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a one-way clutch and a manufacturing method of the retainer capable of being freely set for repulsion of an elastic piece and capable of more exactly set for a drag between the retainer and an outer ring.  <P>SOLUTION: The one-way clutch (1) is comprised of a sprag (2) which is arranged between the outer ring and an inner ring which are relatively rotatable with each other to transmit a torque; a spring member (7) to urge the sprag in the engagement direction; and the retainers (3 and 4) having a plurality of windows (8) for holding the sprag, connecting the adjoining windows by partially cutting specified positions out of a pole between the windows, and providing the elastic piece (6) which elastically engages with respect to the outer ring or the inner ring by bending the pole. A recess (10) is provided at the side surface side in the bending direction of the bend of the elastic piece.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263143-A (JP)
Title: Sliding resin modifier and resin composition containing the same
Inventor: WATANABE YASUTAKA
IPC: C08L59/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a silicone resin powder as a sliding resin modifier capable of producing with ease and at a lower cost.  <P>SOLUTION: The sliding resin modifier comprises the silicone resin powder produced by grinding a silicone resin kept at a low temperature by supplying a cold liquid.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272365-A (JP)
Title: Electrooptical panel, electrooptical device, method for manufacturing the same panel, method for manufacturing the same device, electromagnetic induction sensor, and electronic equipment
Inventor: SAKURAI SHINJI
IPC: G02F1/1345
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical panel, an electrooptical device, and an electromagnetic induction sensor which acquire a magnetic signal from an input means with high precision by blocking a magnetic noise generated by a circuit board.  <P>SOLUTION: This electrooptical panel 1A is configured as an electromagnetic induction type electrooptical panel where a magnetic signal generated by an input means P when information is inputted is acquired by an electromagnetic induction sensor 43, and the information is detected. This electrooptical panel 1A is provided with a display part 2, an electromagnetic induction sensor 43, a shield 42 and a circuit board 41b. The display part 2 is provided with a display face 2a for displaying an information input picture for inputting information. The electromagnetic induction sensor 43 is arranged at the back side of the display face 2a, and made to acquire a magnetic signal generated on the display face 2a by the input means P. The shield 42 is constituted of magnetic field barrier materials, and arranged so that the back side of the electromagnetic induction sensor 43 can be covered. The circuit board 41b is arranged at the back side of the shield 42.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271638-A (JP)
Title: Image forming method, toner for replenishment, and method for manufacturing toner
Inventor: SUGAWARA ATSUSHI
IPC: G03G9/08
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming method free of unevenness in release properties due to temperature in oilless fixation, keeping good glossiness, and excellent in fixing properties such as adhesive property of a fixed image to a fixation sheet, release properties of the fixation sheet, anti-hot-offset properties, bending resistance of the fixed image, surface glossiness of the fixed image and OHP transparency, and to provide a toner for replenishment and a method for manufacturing a toner.  <P>SOLUTION: In the image forming method in which image formation is carried out with an image forming apparatus using a trickle developing system, a carrier content of a toner for replenishment is in the range of 5-40 mass%, a volume average particle diameter of the toner is in the range of 3-10 μm, a shape factor SF1 of the toner is in the range of 100-140. The maximal value of heat absorption peak of the toner is present in the range of 70-130°C, a section of the toner observed with a transmission electron microscope has a core/shell structure, and a thickness of the shell is in the range of 10-500 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272413-A (JP)
Title: Electronic mail server, and electronic mail system and program
Inventor: YOKOYAMA ATSUSHI
IPC: G06F13/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To invalidate a mail address list owned by a junk mail transmitter.  <P>SOLUTION: A list addition control means 12 in an electronic mail server 1 manages header information included in a received electronic mail by grouping it into that included in an electronic mail whose transmission destination address does not exist and that included in an electronic mail whose transmission destination address exists for each transmitter(transmission origin address). When a certain transmission origin address is judged as the transmission origin of a junk mail, a return processing means 13 returns unknown destination mail information based on the header information managed so as to be made to correspond to the transmission origin address. At that time, the unknown destination mail information is returned to a portion in the header information belonging to such a group that the transmission destination address exists, and the unknown destination mail information is returned to a portion in the header information belonging to such a group that the transmission destination address does not exist.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274261-A (JP)
Title: Current driver
Inventor: SHIRAMATSU TOSHIO
IPC: H03F3/343
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a current driver in which consumption current at a steady state is suppressed low while having almost the same characteristics as that of a normal class A amplifier.  <P>SOLUTION: The current driver is provided with an input terminal to which a current is inputted, an output terminal in which the current is amplified and from which the current is outputted, an input circuit having a first current mirror circuit constituted of a first conductivity type transistor and a second current mirror circuit constituted of a second conductivity type transistor, an amplifier circuit in which the potential of the output terminal is returned to the input terminal and which holds the output terminal and the input terminal substantially at the same potential, and an output circuit having a third current mirror circuit for flowing-out a source current from the output terminal and a fourth current mirror circuit for flowing-in a sink current from the output terminal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272134-A (JP)
Title: Speech recognition device and computer program
Inventor: YASUDA YOSHIYUKI
IPC: G10L15/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a speech recognition device capable of switching sound models in different speaking styles in units finer than speaking units.  <P>SOLUTION: The speech recognition device 30 includes a speech recognition part 48 which uses a natural speaking sound model 42, a speech recognition part 48 which uses a reading-aloud sound model 46, an alignment part 50 which determines the correspondence relation between their speech recognition results, a parameter generation part 64 which generates feature parameters by words from the speech recognition results, a support vector machine 62 which receives the feature parameters, decides which of the 1st and 2nd speech recognition results is selected, word by word, and outputs a decision signal, and a selection part 72 which selects one of the speech recognition results of the speech recognition part 44 and speech recognition part 48 according to the decision signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI