baber/WOPTO huggingface dataset:
Patent JP-2009275332-A (JP)
Title: Inkjet printing method
Inventor: OYA HIDENOBU
IPC: C09D11/00
Filed: 2008-05-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet printing method for reducing bleeding and preventing ink mixing, capable of having both high coloring concentration and jetting stability and coping with variations in thicknesses and kinds of fabrics.  <P>SOLUTION: The inkjet printing method includes a process for discharging water-based ink including at least a reactive dye, an organic solvent and water to form an image on a heated fabric, subsequently fixing the reactive dye onto the fabric by a heating process. The water-based ink includes water, an organic solvent and other ingredients the total amount of which ranges from ≥10 mass% and <20 mass%, and has a 20-35 mN/m surface tension. The fabric does not substantially contain an ink-retaining ingredient containing a water soluble polymer as a main ingredient.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009283222-A (JP)
Title: Discharge lamp lighting device
Inventor: SUZUKI SHINICHI
IPC: H05B41/24
Filed: 2008-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharge lamp lighting device equipped with a protective circuit can detect an open state due to non-connection or poor connection of a discharge lamp in good precision, in spite of an inexpensive, compact and simple structure.  <P>SOLUTION: On a circuit board 7 mounting two transformers T1, T2 for impressing alternating-current voltage on two discharge lamp groups La1, La2, a piece of antenna pattern AP1 is formed so as to be connected to lower-part sides of secondary windings Ws1, Ws2 of the transformers T1, T2. One end of the antenna pattern AP1 is electrically connected to a tank circuit 4 inside the protective circuit 3. The tank circuit 4 has its resonating frequency set at five times the frequency for driving the transformers T1, T2, and extracts a fifth harmonic component from a signal induced to the antenna pattern AP1. If a signal extracted from the tank circuit 4 is greater than a given value, output sides of the transformers T1, T2 are determined to be at an open state to have drive of the transformers T1, T2 stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009284981-A (JP)
Title: Self-standing type ladle
Inventor: KATO YUJI
IPC: A47J47/16
Filed: 2008-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To enable a ladle to be integrally used with a pan at the time of cooking without installing a notch on the outer peripheral section of the pan lid, and also, to prevent the heat of a cooking stove from directly being transmitted to the ladle.  <P>SOLUTION: This self-standing type ladle can stand by itself by an extended section 20 which is extended from a container section 10, a handle section 30 which is connected with the extended section 20 and is gripped by hand, and the bottom section of the container section 10 and the lower end of a leg section 40 with contact surfaces at two locations or more or contact points at three locations or more. In this case, the leg section 40 is integrated with the container section 10 under the state that a cooking object 70 is scooped by the container section 10, and the bottom section 12 of the container section 10 and the lower end of the leg section 40 become the same surface when the handle section 30 is folded. Also, the handle section 30 which is connected with the extended section 20 is folded back to the extended section 20 side, and therefore, the length of the handle of the ladle becomes shorter, and the self-standing type ladle is placed in a cooking pan 50 and can be made to stand by itself in the cooking pan 50.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009288454-A (JP)
Title: Image forming apparatus and method of controlling the same
Inventor: MIYAGAWA HIDEAKI
IPC: G03G15/02
Filed: 2008-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce cost for replacing a charger in an image forming apparatus that uses the charger.  <P>SOLUTION: The image forming apparatus includes: a photoreceptor; and a charger including a power-supply member for charging the photoreceptor, and a grid. In particular, the image forming apparatus includes: a detection unit for detecting the occurrence of tracking based on at least one of a bias voltage of the grid and a power-supply voltage of the power-supply member; and a reporting unit for reporting that the charger should be replaced, when the detection unit detects the occurrence of the tracking.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009286459-A (JP)
Title: Hinged cap and package
Inventor: FUKUSHIMA HIDEO
IPC: B65D41/32
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a package capable of preventing any weld line of defective weld from being formed on an unsealing band of a hinged cap, reliably detached without any cutting when pulling out the unsealing band from the hinged cap fitted to a container, and capable of executing an adequate unsealing operation.  <P>SOLUTION: A rough surface part 24 formed of a rough surface of a molding die is provided at least on one of an outer surface or an inner surface of an unsealing band 13 over the longitudinal direction of the unsealing band 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287885-A (JP)
Title: Cover panel unit for refrigerator
Inventor: YOSHIOKA MASATO
IPC: F25D23/06
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover panel unit for a refrigerator reducing a level of reverberation when an object collides into a cover panel for a door or when hitting the cover panel for a door, and capable of giving off a massive and expensive image.  <P>SOLUTION: The cover panel unit 1 is composed of a cover panel 2 for the main body covering the main body B of the refrigerator R, and the cover panels 3a, 3b for doors covering upper and lower doors D<SB>1</SB>, D<SB>2</SB>. Each front face panel of the cover panels 3a, 3b for doors has a front face covering part disposed at a predetermined distance from the door in a forward side of the door D<SB>1</SB>(or the door D<SB>2</SB>) of the refrigerator R, and side face covering parts covering side faces in a state abutted on the left and right side faces of the door D<SB>1</SB>(or the door D<SB>2</SB>). Strip like vibration damping plates 9, 9 are abutted on an upper end edge and a lower end edge of a rear face of the front face covering part of each front face panel so as to intersect a width direction of the front face covering part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009285323-A (JP)
Title: Controller and game machine
Inventor: MORIOKA KAZUO
IPC: A63F7/02
Filed: 2008-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller which is excellent in a crime prevention property against fraudulent actions of opening a hole on a case or forcibly opening the case, and a game machine provided with the controller.  <P>SOLUTION: An inner case 22 composed by assembling a front case member 31 and a rear case member 32 is housed inside the internal space of an outer case 23 composed by assembling a base member 41 and a caulking cover member 42 in the state of being fixed to the base member 41, and a main control board 21 is housed inside the internal space of the inner case 22 further. Thus, since it is needed to forcibly open the two cases which are the inner case 22 and the outer case 23 and open a hole in order to conduct the fraudulent action to the main control board 21, it is extremely difficult to conduct the fraudulent action to the main control board 21, and the excellent crime prevention property is demonstrated.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008263216-A (JP)
Title: Semiconductor laser and method of manufacturing the same
Inventor: KAWADA TOSHIYA
IPC: H01S5/16
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a highly efficient semiconductor laser in which an optical output that causes an end-face destruction may be sufficiently high and a threshold current may be low.  <P>SOLUTION: The semiconductor laser includes a semiconductor substrate 101 of a first conductive type, a lower clad layer 103 of the first conductive type, a quantum well active layer 104, a first upper clad layer 105 of a second conductive type, a ridge-formed second upper clad layer 106 of the second conductive type, a current block layer 107 of the first conductive type formed on the first upper clad layer provided in a surrounding area of the ridge, a lower clad layer in the proximity of an end face of the laser resonator, and an implantation region formed through impurity injection into the quantum well active layer and the first upper clad layer. The thickness of the well layer is 5 nm or less, the peak of the impurity concentration in the implantation region is located on the first upper clad layer side in the range from 10 nm or more to less than 100 nm measured from the end of the quantum well active layer, and the concentration of the impurity implanted into the quantum well active layer in the implantation region is 2×10<SP>17</SP>cm<SP>-3</SP>or more to 1×10<SP>18</SP>cm<SP>-3</SP>or less.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009296303-A (JP)
Title: Document reader
Inventor: AOKI MASA
IPC: H04N1/04
Filed: 2008-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document reader which simultaneously reads both sides of a document and to solve problems that the magnification difference between read images on both sides occurs.  <P>SOLUTION: The document reader has a pre-reading conveying means and a post-reading conveying means across a first reading position of a first reading means and a second reading position of a second reading means. At the first and the second reading positions, documents are conveyed by the same conveying means which is composed of the pre-reading conveying means and the post-reading conveying means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300140-A (JP)
Title: Inspection device
Inventor: FUKAZAWA KAZUHIKO
IPC: G01N21/956
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To apply light restricted by a band-pass filter to the surface of an inspection target article to stably observe the inspection target article by reflected light therefrom.  <P>SOLUTION: The inspection device uses a light source for emitting light irradiating the inspection target article, a wavelength selecting part for selectively transmitting a predetermined wavelength component from the light of the light source, a changeover part for changing over a position permitting light used in irradiation to transmit between parts permitting the same wavelength component to transmit, an illumination optical system for illuminating the inspection target article by the light of the predetermined wavelength component, and an inspection optical system for inspecting the illuminated inspection target article.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008207042-A (JP)
Title: Game ball return preventive member and static electricity preventive method of return preventive piece
Inventor: MATSUI KATSUSHI
IPC: A63F7/02
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of occasionally generating electric noise when static electricity is occasionally generated since electric charge is stored in a return preventive piece.  <P>SOLUTION: This game ball return preventive member has a fixture installed in an end part of an inside rail laid on a game board, and the return preventive piece having a base part fixed to this fixture and composed of an elastic body of extending the opposite side tip of the base part toward an outside rail laid outside the inside rail. The return preventive piece is formed of a member having electric conductivity, and is formed to electrically continue to the inside rail from the base part. When the inside rail is connected to the ground as the member having electric conductivity, the electric charge flows to the ground via the inside rail from the return preventive piece. Thus, even if the electric charge is generated in the return preventive piece, the electric charge is not stored, and the static electricity is not generated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008238828-A (JP)
Title: Filler-containing fluororesin sheet
Inventor: KUROKAWA SHINYA
IPC: C08J5/18
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filler-containing fluororesin sheet achieving both high stress relief property and high airtightness (seal performance) even in the case of a low filling rate of a fluororesin and a high rate of a filler, and to provide a method for production thereof.  <P>SOLUTION: The method for production of the filler-containing fluororesin sheet includes a process for rolling a sheet-forming resin composition containing a fluororesin, a filler and a processing aid material at a roll temperature of 40-80°C. The processing aid material includes a petroleum based hydrocarbon solvent having a fractional distillation temperature of ≤120°C in 30 mass% or more (based on 100 mass% of the processing aid material).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009300602-A (JP)
Title: Image forming apparatus
Inventor: EGAWA KEISUKE
IPC: B65H37/00
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus easily saving on space while obtaining a plurality of post processings.  <P>SOLUTION: The image forming apparatus has an in body ejection section C which is positioned inside a main body 2 for ejecting a sheet on which an image is formed provided in a state with one portion of a side surface 2a in the main body 2 opened. In this case, a post processing section for carrying out the post processing of the sheet on which the image is formed is provided in an in body ejection space. A loading tray G for ejection of the sheet which is post processed in the post processing section is attached in a projecting state from the side surface 2a of the main body 2. An inserter F for inserting the sheet from outside to a transporting path for the sheet to which image is formed is arranged above or below the loading tray G in a region not exceeding the projection area for the loading tray G in a plane view.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009299537-A (JP)
Title: Supercharging pressure control device for engine with supercharger
Inventor: ISHIKAWA NAOYA
IPC: F02B39/16
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To positively prevent damage of a supercharger caused by a change in the intake air temperature of the supercharger in a supercharging pressure control device for an engine with a supercharger equipped with an EGR device for refluxing a portion of exhaust gas discharged from an engine body from an exhaust passage to an intake passage at the further upstream side than the supercharger.  <P>SOLUTION: This supercharging pressure control device includes: a basic target supercharging pressure setting means 43 for setting a basic target supercharging pressure based on the operating state of the engine; a maximum supercharging pressure setting means 44 for obtaining a damaging supercharging pressure P2c of the supercharger 16 corresponding to a damaging temperature T2c in which the supercharger 16 is damaged based on an intake air temperature T1 of the supercharger 16 and setting a maximum supercharging pressure to be lower than the obtained damaging supercharging pressure P2c; a final target supercharging pressure setting means 45 for setting a smaller value out of the basic target supercharging pressure set by the basic target supercharging pressure setting means 43 and the maximum supercharging pressure set by the maximum supercharging pressure setting means 44 as the final target supercharging pressure; and a supercharging pressure control means 46 for controlling the supercharging pressure of the supercharger 16 to the final target supercharging pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298062-A (JP)
Title: Fluid ejection device
Inventor: YOSHIDA TAKUO
IPC: B41J2/18
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To restrain fluid consumption involved in a cleaning operation.  <P>SOLUTION: A cap member is provided for each of a plurality of ejection heads. Each cap member can abut on the corresponding ejection head or separable therefrom independently from one another. If fluid in some of the ejection heads is increased in viscosity or changed in quality, the fluid is sucked from only the ejection head. After the suction, while the cap members are kept abutted on the ejection heads which have not been subjected to the suction, the cap member of the ejection head subjected to the suction is separated and the fluid adhering to the periphery of the ejection nozzle is scraped. This prevents the fluid in the other ejection heads from accelerating viscosity increase or quality change during the recovery of the properties of the fluid in the specific ejection head. Consequently, this reduces the number of times that the fluid in the ejection head is sucked to recover the properties of the fluid in the ejection heads as the entire fluid-ejection device, and accordingly reduces the total amount of sucked fluid.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009297867-A (JP)
Title: Method and device for changing arrangement of tool in tool magazine device
Inventor: MIYAMOTO SATOSHI
IPC: B23Q3/157
Filed: 2008-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of changing the arrangement of tools capable of changing the arrangement of the tools by a simple specified operation and of increasing productivity since the machining operation of a machine tool is not stopped for changing the arrangement of the tools.  <P>SOLUTION: In this method of changing the arrangement of the tools, the T instruction value for the tool which is housed in a sub magazine but which is to be disposed in a main magazine and the address instruction value for the main magazine are specified for each tool. The specified tool to which the T specified value called from the sub magazine and used for machining a first workpiece is specified is re-arranged by changing tool data in such a manner as to be housed in the new address of the main magazine specified by an address instruction value. After the first workpiece among a plurality of workpieces machined in a machining step is machined, the specified tool is exchanged between the main magazine and a machine tool by an ATC.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004107-A (JP)
Title: Packet relay device and packet relay method
Inventor: AOKI HIROKI
IPC: H04L47/2416
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet relay device for controlling the transmission rate of real time communication according to the congestion condition of an IP network.  <P>SOLUTION: The packet relay device 100 for relaying packets on a network is provided with: a measurement part 50 for measuring RTP packets and extracting first quality information, a monitoring part 60 for extracting second quality information from RTCP packets, and a rate control part 40 for controlling a control rate by the control command of the monitoring part 60. When the monitoring part 60 detects a congestion state from the first quality information and the second quality information, the rate control part 40 lowers the control rate of the RTP packet corresponding to the RTCP packet.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010000636-A (JP)
Title: Image forming apparatus and method for controlling image forming apparatus
Inventor: MAEDA YUICHIRO
IPC: G06F11/00
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To shorten an updating time of a control program as the whole system when controlling programs for a plurality of attached devices connected to an image forming apparatus are updated.  <P>SOLUTION: The updating control programs corresponding to a plurality of the attached devices are stored in an HDD 327 (S500). Next, by comparing the updating times of the control programs stored in the HDD 327 with each other (S501), the control program that has the longest time required for updating the control program when updating is performed in the attached device is determined (S502). Then, the determined control program is transmitted to the corresponding attached device in preference to the other control program (S503).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008297629-A (JP)
Title: Titanium material, its production method and exhaust pipe
Inventor: YAMAMOTO KENJI
IPC: C22C14/00
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a titanium material having excellent oxidation resistance, to provide the method of its production, and to provide the exhaust pipe.  <P>SOLUTION: (1) A titanium material provided includes: a substrate of pure Ti or Ti alloy, and an Al-containing layer formed on the surface of the substrate, the Al-containing layer having a thickness no smaller than 1 μm and containing no less than 90 mass% Al or Al plus Si, wherein the Al-containing layer has a thickness such that, when the thickness is measured at three points (14 mm apart) selected in the lengthwise direction of the titanium material on the aluminum-containing layer, the difference between the thickness at the middle point and the thickness at the outer two points is no longer than 30% of the thickness at the middle point. (2) A titanium material provided includes: a substrate of pure Ti or Ti alloy; and an Al-containing layer formed on the surface of the substrate, the aluminum-containing layer having a thickness no smaller than 1 μm and containing no less than 90 mass% Al or Al plus Si, with a layer of Al-Ti intermetallic compound interposed between them; wherein the Al-containing layer has a thickness such that, when the thickness is measured at three points (14 mm apart) selected in the lengthwise direction of the titanium material on the Al-containing layer, the difference between the thickness at the middle point and the thickness at the outer two points is no longer than 30% of the thickness at the middle point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010005053-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can permit a new game which can increase variations of a game with a new performance method to be achieved.  <P>SOLUTION: The game machine includes first to third start pockets 602 to 604 capable of receiving game balls driven into a playfield. When a game ball enters any of the first to third start pockets 602 to 604, the machine carries out a lottery for a jackpot with a predetermined one probability of winning. When the lottery wins a jackpot as the result, the machine carries out a jackpot game granting a privilege to the player. The game machine carries out a preceding performance suggesting the degree of expectation of the result of a lottery before the lottery for the jackpot is carried out.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010006740-A (JP)
Title: Method for producing ionic liquid of metal-complex type, the ionic liquid of metal-complex type and method for producing metal nanoparticle using the same
Inventor: KIMIZUKA NOBUO
IPC: C07D233/58
Filed: 2008-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ionic liquid of a metal-complex type comprising a metal ion acting as a cationic center and an imidazole derivative and a nitrile group-containing compound coordinated thereto, and an easy production method thereof, and to provide an application method of the ionic liquid, whereby metal nanoparticles can be produced by reduction.  <P>SOLUTION: The production method of the ionic liquid of the metal-complex type comprises mixing of a compound (A) containing a monovalent metal cation with a monoalkylimidazole (B) in an organic medium comprising a nitrile group-containing compound (C). The production method of the metal nanoparticles comprises reducing of the metal cation in the ionic liquid of the metal-complex type, which is obtained by the production method, to obtain the metal nanoparticles.  <P>COPYRIGHT: (C)2010,JPO&INPIT