baber/WOPTO huggingface dataset:
Patent JP-2005041076-A (JP)
Title: Capacitive load driving circuit, driving circuit of inkjet head, and ink-jet printer
Inventor: KOSHIRO YOSHIAKI
IPC: H03K17/76
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capacitive load driving circuit which suppresses enlargement of the whole circuit in the case of forming a capacitive load driving circuit that uses an inductance in a multi-stage, and can eventually make both a driving circuit of an inkjet head and an ink-jet printer compact.  <P>SOLUTION: The capacitive load driving circuit makes electric charges charged and discharged via a circuit element L<SB>0</SB>including an inductance component to a plurality of capacitive loads Ch(N). The circuit element L<SB>0</SB>including the inductance component is inserted on a route common to a charging and discharging route formed between each capacitive load Ch(N) and a capacitor C<SB>0</SB>for energy accumulation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005049990-A (JP)
Title: Toll collection system using noncontact ic card
Inventor: KARASAWA SHIGERU
IPC: G07B15/00
Filed: 2003-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toll collection system using a noncontact IC card that collects a toll on a vehicle using toll facilities by means of a noncontact IC card.  <P>SOLUTION: The toll collection system comprises: a card reader part 6 having a detection part 15 for detecting an approaching body such as a vehicle, an antenna part 11 for communication with a noncontact IC card 7 presented by a user, and display parts 12 to 14 for notifying operational guidance or accessibility to the user; and a toll collector 1 having an operation display part 3 for providing operational guidance for a collector, means for collecting a toll from the noncontact IC card 7, and a toll collector control part 2 having means for notifying accessibility to the display parts 13 and 14 of the card reader part 6. The antenna part 11 accepts the noncontact IC card 7 after the collector enters vehicle type information, so that the collector's operation and the toll collection from the noncontact IC card 7 are synchronized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004124256-A (JP)
Title: Method for hot metal pretreatment
Inventor: MARUKAWA YUJO
IPC: C21C1/02
Filed: 2003-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for hot metal pretreatment by which the molten iron tapped from a blast furnace can continuously be pre-treated and the molten iron having stable components can be supplied to a steelmaking process without being affected by the variation and trouble in the blast furnace operation.  <P>SOLUTION: A molten iron stream formed by joining the molten iron streams tapped from a plurality of molten iron tapping holes is passed through a continuous treating apparatus where a plurality of slag separators 1 disposed so as to have the height difference and swinging mixers 2 arranged between these slag separators are prepared, and the swirling stream is generated with an energy of falling of the molten iron at discharge, and treating agents for pre-treatment are added into the swirling stream or at the upstream side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005055504-A (JP)
Title: Fixing device for image forming apparatus
Inventor: TAKEDA SHOHEI
IPC: G03G15/20
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve the interchangeability of a fixing roller.  <P>SOLUTION: The fixing roller can be attached/detached by electrically wiring a heating device arranged inside the fixing roller from one side, holding the fixing roller rotatably with its wiring side on a side plate and detaching a member holding the heating device on an opposite side to a fixed side.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005058818-A (JP)
Title: Filter block and water purification apparatus equipped with the same
Inventor: TOSHIMA MASANAO
IPC: C02F1/44
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter block to the market, which is a bio-block formed into a cylinder or a cube as a whole, in which the filtration area is made large, the water treatment capacity and strength are enhanced, a deterioration in the capacity is not so much even when the filter block is used for a long period of time and the maintenance is facilitated.  <P>SOLUTION: The filter block 30 is obtained by combining a spacer 26 consisting of a synthetic resin-made corrugated sheet alternately with a complex 25 which is obtained by sticking a bio-filter sheet 15 to both sides of a core material 10 consisting of the synthetic resin-made corrugated sheet, arranging clamping materials on the peripheries of the sheet 15-stuck core material 10, forming a horizontal liquid passage inside the clamping materials and arranging a purified water withdrawing port on the liquid passage.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005060246-A (JP)
Title: Isoquinolinone derivative, its production method and use
Inventor: ASANO YASUOMI
IPC: A61P21/00
Filed: 2003-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a JNK inhibitor which has an isoquinolinone skeleton, is useful as a medicine for preventing and treating JNK-related disease states or diseases, and is safe.  <P>SOLUTION: A compound represented by the formula (the ring A and the ring B express each a benzene ring which may be substituted; the others are omitted) or its salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023501-A (JP)
Title: Upper layer paper of wallpaper
Inventor: KIKUCHI AYA
IPC: D06N7/00
Filed: 2003-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an upper layer paper of a wallpaper without decreasing its water repellency after printing with an aqueous ink.  <P>SOLUTION: This upper layer paper of the wallpaper contains a fatty acid-based derivative, also it contains an α-carboxymethyl saturated fatty acid salt or an alkenylketene dimer as a sizing agent. Further, the upper layer paper of the wallpaper is obtained by using a mixed papermaking sheet containing a wall fusible synthetic fiber and natural pulp as a supporting material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033565-A (JP)
Title: Cellular phone having mail and schedule function
Inventor: YUGAMI KAZUYUKI
IPC: H04W68/02
Filed: 2003-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellular phone which is capable of automatically transmitting a situation that response cannot be performed to a transmitter or a time when the communication is restored, with respect to the case when a user cannot make response to the message of the cellular phone.  <P>SOLUTION: When the cellular phone receives an e-mail (S1), it is determined whether or not the e-mail includes an inquiry about incoming call response propriety, based on whether or not the e-mail includes a prescribed password (S2). When the e-mail is determined to have the inquiry of the incoming call response propriety, the schedule of present time registered by a schedule registration function is referred (S3). Based on it, whether incoming call response is possible or not is determined (S4). In the case of responsive to incoming call, the e-mail indicating the situation is returned (S5). In the case impossible to respond to incoming call, an incoming call response is retrieved from the registered schedule (S6), and then, information of the retrieved incoming call response is returned together with the situation that the incoming call response is impossible (S7).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005038736-A (JP)
Title: Fuel cell power generation system and exhaust gas treatment method
Inventor: KOKUBO MITSUHIRO
IPC: H01M8/04
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell power generation system with reduced cost, made more compact by downsizing of a combustor and a heat exchanger, and enabled to be loaded on a vehicle, as well as an exhaust gas treatment method with lowered concentration of hydrogen off-gas in exhaust gas.  <P>SOLUTION: The system is provided with a hydrogen off-gas piping 21 exhausting hydrogen off-gas exhausted from a fuel cell 2, an air off-gas piping 18 exhausting air off-gas, an exhaust gas piping 28 integrating the hydrogen off-gas piping 21 and the air off-gas piping 18, a combustor 29 connected to the exhaust gas piping 28, and a hydrogen off-gas bypass piping 25 branched and connected from the hydrogen off-gas piping 21 at an upstream side of a confluent part of the hydrogen off-gas piping 21 and the air off-gas piping 18, and connected to the exhaust gas piping 28 at a downstream side of the combustor 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005042452-A (JP)
Title: Handrail for framework scaffolds of h type standard
Inventor: OKUBO TAKUYA
IPC: E04G1/14
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a handrail for framework scaffold of a safe H-shaped standard capable of being installed or removed at the periphery of the upper stage scaffolding boards from above the lower stage scaffolding board and firmly fixed.  <P>SOLUTION: The handrail 1 is formed of a horizontal member 2 and a pair of diagonal members 3 respectively rotatably pivoted in the vicinity of both ends of the horizontal member 2, A fitting part 4 in which a through hole insertable in a connection joint F fitted at the upper end of a leg column D of an H-shaped standard B is attached to both ends of the horizontal member 2. Further, a pin hole 5 inserting a bracing pin I on the side face of the leg column D of the opposite side is bored in the loose end of the diagonal member 3. An operator hold the diagonal member 3 by both hands from above the safe lower stage scaffolding board C and lift up the handrail 1, and inserts the fitting part 4 of both ends of the horizontal member 2 is inserted in the connection joint F of the upper stage H-shaped standard B and then, the diagonal member 3 is inserted in the bracing pin I of the opposite side leg column D and hooked, then, the handrail of the upper stage scaffold is installed in advance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005045107-A (JP)
Title: Surface emitting laser and method for manufacturing the same
Inventor: YAMAUCHI YOSHINORI
IPC: H01S5/042
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface emitting laser which can improve a characteristic and a reliability with a simple structure by reducing an invalid current, and to provide a method for manufacturing the laser.  <P>SOLUTION: The mesa region 10 of an approximately cylindrical shape having an n-side multilayer reflective film 12, an active layer 13, a current narrowing layer 14, and a p-side multilayer reflective film 15 laminated in this order, is formed in a substrate 11. The mesa region 10 and an external region 30 surrounding the mesa region are interconnected by a girder 40 provided in a groove 20. An etching stop layer 16 and a contact layer 17 are laminated on a second multilayer reflective film 15 in this order. The contact layer 17 is formed in the mesa region 10 while avoiding the external region 30 and the girder 40. Since the contact layer 17 is not provided in the girder 40, a current can be reliably suppressed from leaking through the contact layer 17 and the girder 40 into the external region 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041156-A (JP)
Title: Manufacturing method for resin foam, and resin foam
Inventor: TARUNO TOMOHIRO
IPC: B29C48/30
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a resin foam which enables easy manufacture of the resin foam being excellent in a surface appearance and having a high rate of foaming multiplication.  <P>SOLUTION: The manufacturing method for the resin foam has (I) a melting process wherein a thermoplastic resin composition is melted by heating, (II) a gas supplying process wherein an inert gas is supplied quantitatively to the molten resin composition, (III) a kneading process wherein the inert gas and the molten resin composition are mixed/kneaded together, (IV) a cooling process wherein the kneaded matter is cooled and (V) a foaming process wherein the cooled kneaded matter is foamed. The foaming process (V) has (V-a) a cell producing process for producing cells and (V-b) a foam forming process for making the produced cells grow and smoothing surfaces. In the foaming process (V), a die (particularly a circular die) can be used suitably on the occasion of foaming the cooled kneaded matter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005056175-A (JP)
Title: Image estimation device
Inventor: TAMURA TOMOAKI
IPC: G06T1/00
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To rapidly, simply and easily select a photograph having excellent photographing condition.  <P>SOLUTION: This image estimation device has an estimation means displaying a plurality of images among inputted photographed images, and estimating expressions of the plurality of images.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054240-A (JP)
Title: Electroconductive film, and its production method
Inventor: KAWADA KEN
IPC: H05K3/10
Filed: 2003-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a peeling type metallic thin film sheet in which a metallic thin film layer is easily and inexpensively deposited on a resin support, and the satisfactory transferability of the metallic thin film layer and its satisfactory adhesion with an adjoining layer can be obtained, to provide a production method therefor, and to provide a method of producing a multilayer printed circuit board which is inexpensive by selecting an inexpensive resin support as a support forming a metallic thin film layer.  <P>SOLUTION: In the electroconductive film, the surface of a support is provided with a fine particle-containing layer comprising a thermally decomposed material of fine particles with a mean particle diameter of at least 1 to 10 μm and metal acetylide, and in which fine ruggedness derived from the fine particle shape is formed on the surface, and a metallic thin film layer in this order.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052471-A (JP)
Title: Medical cloth material
Inventor: TAKESHITA TAKEHIRO
IPC: A61F13/00
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical cloth material capable of securely holding an X-ray contrast thread whether textile or non-woven fabric.  <P>SOLUTION: The X-ray contrast thread 3 is integrally sewn to a base cloth by using an incorporating means consisting of a sewing machine using a fixing thread 4 for fixing the X-ray contrast thread 3 as the needle thread and the X-ray contrast thread 3 as the bobbin thread.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278511-A (JP)
Title: Control valve for variable displacement compressor
Inventor: HIROTA HISATOSHI
IPC: F04B27/18
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control valve for a variable displacement compressor capable of controlling the variable displacement compressor to the minimum capacity without using an electromagnetic clutch, and being constructed without accommodating a solenoid in a pressure chamber.  <P>SOLUTION: A plunger of the solenoid is formed by a first plunger 21 and a second plunger 32, and a diaphragm 26 sensing suction pressure Ps is disposed between them, such that the first plunger 21 controls a valve element 16 via a shaft, with component elements of the solenoid except for the first plunger 21 being disposed on a side of the diaphragm 26 where the atmospheric pressure is received. Further, when the solenoid is not energized, the high suction pressure Ps urges the second plunger 32 toward the core 31 side via the diaphragm 26, and a spring 24 causes the first plunger 21 to urge the valve element 16 to the fully open position, which enables the variable displacement compressor to be controlled to the minimum capacity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063213-A (JP)
Title: Business form printer and business form printing system
Inventor: UENO TETSUSHI
IPC: G06Q10/10
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a business form printing system capable of easily printing a business form of a desired format by use of business form data displayed as a processing result.  <P>SOLUTION: The business form printing system 2 comprises the business form printer 4. The business form printer 4 functions as a business form forming device for retrieving business form data to be displayed as a retrieval result (processing result) in any one of user terminals 8a, 8b and 8c and forming, when printing of these business form data is requested, a printing business form by use of the business form data retrieved to be displayed as the retrieval result based on a printing data definition defining business form data (printing business form data) to be printed and a business form definition body (printing position definition) defining the printing position of the printing business form data. The user terminals 8a, 8b and 8c which perform the requesting of printing of the displayed data after displaying the business form data retrieved by the business form printer 4 as the retrieval result, and prints a business form based on the data of the printing business form transmitted from the business form printer 4 according to the request of printing is connected to the business form printer 4 through a network 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004000736-A (JP)
Title: Game machine
Inventor: MIYASOI TOSHIO
IPC: A63F7/02
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can boost the amusement when it makes a win with low profit symbols.  <P>SOLUTION: As one of patterns which are adopted only when a big win symbol becomes a probability change symbol inside the game machine during a probability change mode, this probability change symbol (odd-number) is subtracted by 1 and becomes an ordinary symbol (even number), and after starting variation of three symbols indication, L in left, M in center, R in right, in a special symbol indicating device 40, a left symbol L and a right symbol R stop with the ordinary symbols in this order, and the center symbol M stops with a symbol which is before this ordinary symbol, and a pattern with a slip, in which the center symbol M slips to stop with this ordinary symbol in one second, is set.Therefore, players expect variation of indication during play as they can have a probability change mode if the machine stops with a slip even when it seems to stop with an ordinary symbol.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005060330-A (JP)
Title: Globular protein powder and method for producing the same
Inventor: HASHIBA TOMOHIKO
IPC: B01J19/00
Filed: 2003-08-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a globular protein powder being such fine as to selectively deliver a drug to a target site by e.g., a powder inhalation method and being uniform in particle diameter and to provide a method for producing the same.  <P>SOLUTION: While a protein solution is sprayed from a nozzle, the solution is comminuted into microparticles by the action of an air stream. Ultramicroparticles having particle diameters of 11 μm or smaller are separated and withdrawn from the microparticles. The ultramicroparticles are spray-dried in warm air or a dry atmosphere. Thus, an amorphous globular protein powder having a mean particle diameter of 11 μm or smaller and a standard deviation of particle diameters of 0.085 or smaller can be obtained. The globular protein powder is such fine as to selectively deliver a drug to the target site by e.g., a powder inhalation method and is uniform in particle diameter. Therefore, it can be selectively delivered to the target site by e.g. a powder inhalation method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063340-A (JP)
Title: System for asynchronous update of screen, method for asynchronous update of screen, and program for asynchronous update of screen
Inventor: ANZAI HIROSHI
IPC: G06F13/00
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To update a screen displayed on a terminal by a Web application in response to an operation from a server.  <P>SOLUTION: A terminal 102 inputs update information for updating a screen displayed on the terminal apparatus 101 to notify it to an input means 108. The input means 108 store the update information as display information in storing means 110. The input means 108 outputs a display update notification to update a notifying means 105. The update notifying means 105 outputs the display update notification to an update monitoring means 107 via JMS 109. The update monitoring means 107 notifies a command to reload a frame screen 501 to a display control means 106. The display control means 106 indicates an update monitoring screen 502 to reload the frame screen 501, and issues a screen display request to a display means 104 to reload all including an information display screen 503 included in the frame screen 501.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035964-A (JP)
Title: Substituted benzanilide compound and vermin controlling agent
Inventor: MITA TAKESHI
IPC: A01N43/08
Filed: 2003-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new agrochemical, especially insecticide or acaricide.  <P>SOLUTION: The invention provides a substituted benzanilide compound expressed by general formula (1) [G is a ring such as G-7, G-13 or G-17; W<SP>1</SP>and W<SP>2</SP>are each independently oxygen atom or sulfur atom; X is a halogen atom or the like; Y is a 1-6C alkyl or the like; R<SP>1</SP>, R<SP>2</SP>and R<SP>3</SP>are each independently hydrogen atom, a 1-12C alkyl, a 1-6C alkylthio(1-6C)alkyl or the like; R<SP>4</SP>, R<SP>5</SP>, R<SP>6a</SP>and R<SP>6b</SP>are each independently hydrogen atom, a 1-6C alkyl, a 1-6C haloalkyl, a phenyl group optionally substituted (Z<SP>2</SP>)<SB>p1</SB>or the like; R<SP>6i</SP>, R<SP>6j</SP>and R<SP>6k</SP>are each independently hydrogen atom, a halogen atom or the like; Z<SP>2</SP>is a halogen atom, a 1-6C haloalkoxy, a 1-6C alkylsulfonyl or the like; m and n are each independently an integer of 0-4; and p1 is an integer of 1-5]. The invention further provides a salt of the compound and a vermin controlling agent containing the compound or the salt.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104119-A (JP)
Title: Gate structure of nonvolatile memory device and its forming method
Inventor: SHIN JIN-HYUN
IPC: H01L27/115
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transistor of a nonvolatile memory device and its forming method.  <P>SOLUTION: After a gate pattern 200 is formed on a semiconductor substrate 100, a diffusion-preventing film 164 is formed over the entire surface of the semiconductor substrate 100 including the gate pattern 200. Thereafter, a diffusion prevention spacer 164a is formed on a side surface of the gate pattern 200, by subjecting the diffusion-preventing film 164 to anisotropic etching. The gate pattern 200 consists of a gate oxide film 110, a floating gate 120, a gate interlayer insulating film pattern 130, and a control gate 140. Thereafter, a thermal oxidization process is applied to the semiconductor substrate 100, including the diffusion-preventing spacer 164a formed thereon. Hereby, a lower corner of the floating gate 120 is thermally oxidized to provide a round profile, Thus, a difference between the thickness at an edge of the film and that at the center of the same becomes larger in the gate oxide film 110 than the gate interlayer insulating film pattern 130.  <P>COPYRIGHT: (C)2004,JPO