baber/WOPTO huggingface dataset:
Patent JP-2007230864-A (JP)
Title: Device for forming composite bending of glass plate and final hearth bed for the device
Inventor: NISHITANI MASAMI
IPC: C03B23/035
Filed: 2007-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a molding device for composite bending of a glass plate, which is easy to be operated for switching over the product kind and easy to be adjusted for the operation in the production of a compositely bent glass plate using a gas hearth furnace.  <P>SOLUTION: The final hearth bed is mounted on a bed supporter at a distal end of the exit side of a device for forming a window glass with a compositely bent surface for automobiles. The compositely curved surface is prepared by: floating a glass plate upon hearth heads arranged in a sequence inside a heating furnace by jetting a high temperature gas from a jetting nozzle perforated on the surface of the hearth head; and bending the glass plate along the shape of the surface of the hearth head by its own weight while heating and conveying from the entrance side of a heating furnace to the exit surface. The distal side surface of the final hearth head at the upper stream side has a cut off surface cut with the slope at an angle θ in the range of 1.0°-2.0° against the above distal side surface in the position from the axis of conveying direction of the glass plate to one side of the corner of the final hearth head.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008283337-A (JP)
Title: Surface acoustic wave device, and manufacturing method of surface acoustic wave device and wafer
Inventor: YAMANAKA KUNIHITO
IPC: H01L41/22
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means of suppressing spuriousness due to a bulk wave which occurs to a high-frequency side of a resonance frequency of a surface acoustic wave device using a lithium tetraborate piezoelectric substrate, and also reducing errors to occur when the reverse surface of the piezoelectric substrate is sucked by a device.  <P>SOLUTION: Disclosed is the surface acoustic wave device which has at least one IDT electrode on a top surface of the lithium tetraborate piezoelectric substrate 5 and also has a plurality of grooves 20 with a tilt angle θ (0°<θ≤90°) to the propagation direction of a surface acoustic wave excited by IDT electrodes 10 and 11 on the reverse surface of the piezoelectric substrate, the grooves being formed leaving a peripheral edge portion on the reverse surface of the piezoelectric substrate through an etching process.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008282611-A (JP)
Title: Fuel cell system and operation method of the fuel cell system
Inventor: NORIMOTO MASATO
IPC: H01M8/00
Filed: 2007-05-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system, and an operation method of a fuel cell system, preventing deterioration of a catalyst layer and degradation of fuel efficiency of a fuel cell.  <P>SOLUTION: The fuel cell system includes a fuel cell having an anode electrode and a cathode electrode, a temperature-detecting means detects the temperature of the fuel cell, and a control means for controlling a potential of the cathode electrode of the fuel cell so that it is lower than the open-circuit potential, when the temperature of the fuel cell as detected by the temperature detecting means is higher than the threshold temperature.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008288696-A (JP)
Title: Image reader
Inventor: ARIMA MAKOTO
IPC: H04N1/04
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader in which a memory used to detect a stripe can be considerably reduced.  <P>SOLUTION: The image reader includes a read means 126 for reading image information of BW (black), R (red), G (green), and B (blue) of an original, and a first thin line detecting means 209 which detects a thin line continuous in a sub-scanning direction from the BW image data read by the read means. The image reader further includes a second thin line detecting means 210 for detecting a thin line continuous in the sub-scanning direction from the B image data read by the read means, and a third thin line detecting means 211 for detecting a thin line continuous in the sub-scanning direction from the G image data read by the read means. The image reader also includes a fourth thin line detecting means 212 for detecting a thin line continuous in the sub-scanning direction from the R image data read by the read means. The image reader has a stripe detecting means 213 for detecting a stripe continuous in the sub-scanning direction from the image data read by the read means by comparing detection results of identical parts of the first, second, third, and fourth thin line detecting means in a main scanning direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285521-A (JP)
Title: Biodegradable resin composition and biodegradable film
Inventor: ICHIKAWA YASUSHI
IPC: C08J5/18
Filed: 2007-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable resin composition and a biodegradable film having improved biodegradability and being friendly to the environment and also being appealing from the view point of economy, by improving the biodegradability of an aliphatic polyester, improving steam barrier property of the biodegradable film, and actively utilizing an aliphatic polycarbonate prepared from carbon dioxide.  <P>SOLUTION: The biodegradable resin composition comprises a combination of 5-99 mass% of an aliphatic polyester (A) and 95-1 mass% of an aliphatic polycarbonate (B) prepared by alternating copolymerization of carbon dioxide and an epoxide. The biodegradable film is prepared by forming the composition.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008285857-A (JP)
Title: Porous sound-absorbing material and sound-absorbing structure using the same
Inventor: KOMATSU TAKESHI
IPC: E04B1/82
Filed: 2007-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a porous sound-absorbing material which is best suited to the manufacturing of a sound-absorbing structure with various sound-absorbing characteristics in accordance with an installation site and a usage environment, and an easy-to-design sound-absorbing structure using the porous sound-absorbing material which can extensively and easily control the sound-absorbing characteristics.  <P>SOLUTION: The porous sound-absorbing material is obtained by molding a metallic material composed of metallic fibers and/or metal cutting chips in a prescribed shape. The porous sound-absorbing material has a low-sound-transmission portion with relatively-high bulk density, and one or more high-sound-transmission portions lower in bulk density than that of the low-sound-transmission portion. The sound-absorbing structure comprises a first sound-source facing member which is composed of the porous sound-absorbing material, and a layer forming member or a second sound-source facing member which is arranged at a predetermined interval from the sound-source facing member and forms an air space behind the sound-source facing member.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008286167-A (JP)
Title: Control device for multi-cylinder internal combustion engine
Inventor: SUZUKI MICHIO
IPC: F02D29/00
Filed: 2007-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for controlling a multi-cylinder internal combustion engine to continue fuel injection with a throttle valve fully closed, while compatibly preventing the shock of a vehicle during off-operation of an accelerator and preventing a sudden increase in the rotating speed of the internal combustion engine during shift operation.  <P>SOLUTION: The throttle valve is fully closed with off-operation of the accelerator during shift operation of a manual transmission, and fuel injection from injectors for two cylinders out of injectors for four cylinders is stopped when a clutch is released. Thus, the output torque of the engine 1 is reduced to suppress a sudden increase in the rotating speed of the engine even in the condition that a load is reduced with the release of the clutch.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008294533-A (JP)
Title: Information processor, information processing method, and program
Inventor: TOYAMA TAKESHI
IPC: H04N7/173
Filed: 2007-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of composition deviation in the timing of a change in an operation picture when a video display device combines an application picture of an information processor with a broadcast picture and displays the composite picture.  <P>SOLUTION: The information processor capable of communicating with the video display device has an acquisition means of acquiring first video, and a transmission means of transmitting the first video, first additional information representing a method of displaying a second video during the display of the first video at the same time, and second additional information representing timing when the second video starts to be displayed by the method to the video display device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008290511-A (JP)
Title: Mower
Inventor: FUJII DAISUKE
IPC: A01D34/64
Filed: 2007-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that performing an operation of a differential lock switching "ON" and "OFF" in a small ridable mower during a mowing operation instead of performing manually as in a conventional small ridable mower raises an inefficiency of the mowing operation due to the mowing operation being interrupted, and that an operator's continuance of the mowing operation with intention not to interrupt the mowing operation at any rate so that the operator can perform the operation of the differential lock causes the operator to be careless about steering operation due to the operation of the differential lock.  <P>SOLUTION: The mower is configured so that an operation of a differential lock arm or differential lock shaft for operating a differential lock of a transmission "ON" and "OFF" is performed by an electric actuator such as a motor or cylinder. The mower is also configured so that a steering sensor is provided in a steering mechanism, and the actuator is operated to turn the differential lock "ON" when the steering wheel is at a position of an approximately straight traveling direction, and turn the differential lock "OFF" when the steering wheel is at other position.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008161664-A (JP)
Title: Device for judging degree of awakening and method of judging degree of awakening
Inventor: HATAKEYAMA YOSHIYUKI
IPC: A61B5/18
Filed: 2007-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for judging the degree of awakening and a method of judging the degree of awakening, more reliably detecting slight sleepiness of an active person.  <P>SOLUTION: This device 1 for judging the degree of awakening includes: a heartbeat sensor 10 for acquiring a heartbeat signal from a driver and an ECU 20 for detecting sleepiness of the driver by processing the heartbeat signal. The ECU acquires a heartbeat period time series from the heartbeat signal, a feature amount extraction section 22 for acquiring heartbeat fluctuation low frequency component power from a heartbeat period signal, a sleepiness detecting section 23 for judging whether sleepiness of the driver has occurred or not based on the heartbeat fluctuation low frequency component power, a stimulus timing setting section for setting a timing at which to impart stimulus for removing sleepiness to the driver based on the heartbeat fluctuation low frequency component power, and a sleepiness removing stimulus output section 26 for imparting stimulus to the driver at a timing thus set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008299882-A (JP)
Title: Setting method of setting information for recording, program, and data recording/reproducing device
Inventor: KAKIMOTO HIROYA
IPC: G11B27/00
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To acquire and set setting information for recording to be needed for more suitably performing data recording on an optical disk.  <P>SOLUTION: The setting method of setting information for recording includes steps of: acquiring device identification information of an optical disk recording and reproducing device; transmitting a request for setting information for recording including at least the device identification information to a server connected via a net work; receiving setting information for recording corresponding to at least the device identification information from the server; and outputting the received setting information for recording to the optical disk recording and reproducing device to store the received information in a memory in the optical disk recording and reproducing device. For example, when an access becomes available to the server later on, data recording to various kinds of optical disks can be performed when setting information for recording to as many kinds of optical disks as possible is acquired and set.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008299442-A (JP)
Title: Image processing device and program
Inventor: SONODA TAKASHI
IPC: G06F3/041
Filed: 2007-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To detect a bit string as a whole even if failing to detect the bit string with a single image when reading sequential images representing a bit string from a medium.  <P>SOLUTION: An image processing device comprises an image reading part 21 for reading an image, a dot array generation part 22 for generating a dot array from the image, a block detection part 23 for detecting blocks on the dot array to generate a code array, a synchronization code detection part 24 for detecting a synchronization code on the code array, a rotation determination part 25 for determining the rotation of the image according to the synchronization code, a code array rotation part 26 for rotating the code array, and an identification code detection part 30, an x-coordinate code detection part 40 and a y-coordinate code detection part 45 for detecting an identification code, an x-coordinate code and a y-coordinate code respectively from the code array. The identification code detection part 30 extracts identification codes from a plurality of sequentially acquired images and determines the correct identification code according to the occurrence frequency of each identification code.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008296442-A (JP)
Title: Nozzle plate for inkjet head, its manufacturing method, and treatment liquid for inkjet head
Inventor: SOMA SEIICHI
IPC: B41J2/135
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a processing method or the like of a nozzle plate in which an ink repellent layer around ink ejection ports (nozzle openings) can be selectively removed by a simple method.  <P>SOLUTION: The manufacturing (processing) method of the nozzle plate for an inkjet head has the process of preparing the nozzle plate which has the ink repellent layer 2 formed on a surface of the side where the ink is ejected in the nozzle plate 1 with the ink ejection ports 1a formed on a substrate, and, for example, the following processes succeeding the process. (1) The process of selectively lowering a mechanical strength of the ink repellent layer 2 around the ink ejection ports by filling a treatment chemical liquid 3 to the ink ejection ports 1a, and (2) the process of selectively removing the ink repellent layer 2 around the ink ejection ports which is a part selectively decreased in mechanical strength, by using a mechanical removing means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298172-A (JP)
Title: Sintered metal sprocket having mark on side surface
Inventor: KUBO HIROSHI
IPC: F16H55/06
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To impart a three-dimensional mark formed by recessing a side surface to the side surface of a sintered metal sprocket by a method without requiring cutting work and imparting cost.  <P>SOLUTION: This mark 5a formed by recessing its side surface is arranged on the cylindrical or conical side surfaces 6 of the sintered metal sprocket 1. Its mark 5a is constituted of a groove molded by a metal mold parallel to the axis of a part and cutting at least one end through an end surface of the part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295751-A (JP)
Title: Game machine
Inventor: KONDO KENSUKE
IPC: A63F5/04
Filed: 2007-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of arousing a player's eagerness to play a Pachinko slot game even in a time zone close to a closing time of a game parlor.  <P>SOLUTION: When special symbols (a big bonus) are stationarily displayed, this game machine is constituted to display a special performance image different from a performance display executed regularly, on a performance display area 2c of a liquid crystal display part 2b of a display panel 2 on conditions that a time slot of a player who plays a Pachinko slot game in a game parlor is a within a range of a prescribed time (at 20 o'clock or later) and the player plays games a prescribed number of times (6,000 games or more).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008295866-A (JP)
Title: Absorbent article
Inventor: ISHIGURO KENJI
IPC: A61F13/15
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an absorbent article, capable of maintaining favorable fluid absorption and holding performance to excretion, in which the worn position need not be deflected for urination, and the penis can be easily taken out, so that it is widely and favorably usable for patients of light incontinence, patients who need rehabilitation concerning urination, or patients who seriously need care.  <P>SOLUTION: The absorbent article comprises an enclosure sheet, and an absorbent member partly attached to be fixed inside it. In a range of the enclosure sheet where the absorbent member is disposed, an openable part in which the enclosure sheet can be ruptured to open is provided. Around the openable part, the enclosure sheet and the absorbent member are left unattached. As the openable part is ruptured and opened, the unattached part of the absorbent member can be opened for the penis to be taken out.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008297278-A (JP)
Title: Lpa receptor agonist
Inventor: KAWANAMI EIJI
IPC: C07D455/00
Filed: 2007-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-molecular lysophosphatidic acid (LPA) receptor agonist and a prophylactic or therapeutic agent for various kinds of diseases caused by an LPA receptor, containing the agonist as an active ingredient.  <P>SOLUTION: The LPA receptor agonist is composed of an indoloquinolizine derivative represented by general formula (I) (wherein X is methylene or ethylene; R<SP>1</SP>is a hydrogen atom or a lower alkyl group or benzyl group which may be substituted; R<SP>2</SP>and R<SP>3</SP>are each independently a hydrogen atom or a lower alkyl). The prophylactic or therapeutic agent comprises the agonist as an active ingredient. 12-Benzyl-12b-methyl-1,2,3,4,6,7,12,12b-octahydroindolo[2,3-a]quinolizine which is a new compound represented by general formula (I) (wherein R<SP>1</SP>is a benzyl group; R<SP>2</SP>is a methyl group; R<SP>3</SP>is a hydrogen atom) exhibits, especially, strong LPA receptor agonist action. The prophylactic or therapeutic agent, especially, has effects for treating urinary system diseases, central nervous system diseases or peripheral nervous system diseases caused by the LPA receptor.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008298721-A (JP)
Title: Location estimation system and program
Inventor: OTSUKI TOMOAKI
IPC: G01S5/14
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a location estimation system and a program that have high location estimation accuracy, even under environments affected by the so-called "shadowing" of a cover, a reflecting material, or the like, have less computational complexities, and have high processing speed in the location estimation system for estimating the position of a target, by allowing a plurality of nodes to measure the strength of radio waves discharged by the target.  <P>SOLUTION: Attenuation constant in the propagation of radio waves is set to be in a prescribed range; a distance range from a node to a target is calculated, based on the attenuation constant; the number of targets entering the distance range at each grid point (candidate position coordinates) is counted; and an average value (x^, y^) of coordinates at a grid point reaching the maximum count value is set as the estimation coordinates of the target.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031826-A (JP)
Title: Exchange transaction support device
Inventor: WAKIHO SHUJI
IPC: G06Q40/04
Filed: 2007-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a risk that unexpected profit and loss is accrued by making it possible to participate personally in an individual foreign exchange market in 24 hours.  <P>SOLUTION: This exchange transaction support device 1 for supporting the exchange transaction of a customer is provided with an exchange rate information storage means 11 for fetching exchange rate information R of the exchange market from an exchange transaction trader side server 2, and for time-sequentially storing and memorizing it; a dealing point generation means 12 for operating a dealing point generation program P, and for performing prescribed information processing to the exchange rate information R, and for generating a dealing point Pt as the optimal timing for performing the dealing of exchange; an automatic dealing agreement means 14 for, when the dealing point Pt arrives, transmitting the information of the agreement of dealing to the exchange transaction trader side server 2, and for automatically executing the agreement of dealing; a program disclosure means 15 for Web-disclosing the dealing point generation program P by each programmer; and a payment processing means 16.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303348-A (JP)
Title: Manufacturing method of resin composition containing insect pest control agent and manufacturing method of filament
Inventor: EJIRI SUSUMU
IPC: A01M29/12
Filed: 2007-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a resin composition that is reduced in the frequency of occurrence of the filament failure generated upon forming into the filament and to provide a method of manufacturing the filament by using the resin composition manufactured by the above method.  <P>SOLUTION: The manufacturing method of the resin composition containing an insect pest control agent comprises melting/mixing 100 pts.wt. of a polyethylene resin, 0.1-100 pts.wt. of a support containing the insect pest control agent and 0.01-10 pts.wt. of an antioxidant at a temperature of 180-260°C.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008310865-A (JP)
Title: Light-assisted magnetic recording head and method of manufacturing the same
Inventor: NISHIDA NAOKI
IPC: G11B11/10
Filed: 2007-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-assisted magnetic recording head and a method of manufacturing the same capable of stably obtaining high light use efficiency.  <P>SOLUTION: The light-assisted magnetic recording head for recording information on a recording medium using light includes an optical element for guiding light from a light source, a slider on which the optical element is mounted, and a suspension supporting the slider to be movable relative to the recording medium. The optical element is disposed on a prescribed surface of the slider. The suspension supports the slider at a prescribed region excluding a region where the optical element of the slider is disposed.  <P>COPYRIGHT: (C)2009,JPO&INPIT