baber/WOPTO huggingface dataset:
Patent JP-2008307797-A (JP)
Title: Image forming apparatus
Inventor: ASANUMA SHOJI
IPC: B41J2/185
Filed: 2007-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of color mixture due to that the surrounding area is stained by mists when ink is discharged to an idle discharge receiving section during printing.  <P>SOLUTION: The image forming apparatus is provided with: a color recording head; a maintaining unit 8 which maintains the discharge function of a recording head 3 by covering a nozzle surface formed on the recording head with a cap; the idle discharge receiving sections 16 and 17 which receive a liquid drop discharged from the recording head 3, regardless of an image; and a conveying means which conveys a recording medium to under the recording head. The idle discharge receiving sections 16 and 17 are arranged to be adjacent to the maintaining unit 8 in the recording medium conveying direction of the conveying means 9 and the idle discharge of only one of a black recording head and the color recording head to the idle discharge receiving sections 16 and 17 can be performed. The idle discharge receiving sections 16 and 17 and the maintaining unit 8 are configured to be movable in the recording medium conveying direction of the conveying means 9.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008133255-A (JP)
Title: Method for producing hydroxy compound
Inventor: UI TOSHIAKI
IPC: B01J29/46
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a hydroxy compound by hydrolyzing a chlorinated hydrocarbon compound in the presence of a catalyst obtained by loading nickel on a metallosilicate, and having excellent characteristics of starting the reaction by holding catalyst performance at a high level, and also capable of suppressing the reduction of the catalyst activity.  <P>SOLUTION: This method for producing the hydroxy compound is provided by, at its starting, introducing steam into the catalyst layer at a temperature of ≥410°C, and then introducing the chlorinated hydrocarbon into the catalyst layer. The time for introducing the hydrocarbon is any time after all of the catalyst layer has become in a steam atmosphere. The fact that the entire catalyst layer is in the steam atmosphere can be calculated from a volume from the introduction point of the water to the exit of the catalyst layer and the flow rate of the steam.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009003205-A (JP)
Title: Voice recognition device and voice recognition method
Inventor: ONO TAKESHI
IPC: G10L15/00
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To perform voice recognition of spoken voice when a user speaks while changing the expression of a specified command.  <P>SOLUTION: A CPU 1034a stores vocabulary shown by a plurality of language models differed in level of restriction for restricting a user's spoken content as recognition object words in execution of voice recognition, inputs spoken voice by the user, computes the matching degree of the input spoken voice with the stored recognition object words, extracts recognition result candidates from the recognition object words based on the computing result of matching degree, and specifies a recognition result from the recognition result candidates based on at least one of the matching degree of each extracted recognition result candidate and the level of restriction of the language model including this recognition result candidate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009003212-A (JP)
Title: Developer supply device and image forming apparatus
Inventor: MAEDA MASATAKA
IPC: G03G15/08
Filed: 2007-06-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developer supply device capable of more uniformly conveying and supplying developer through the use of a traveling-wave electric field, and to provide an image forming apparatus capable of forming good images by effectively suppressing uneven density.  <P>SOLUTION: The developer supply device (5) includes: a developer case (51); and a developer conveying body (54). The developer conveying body (54) is configured to convey the developer (T) along the surface (54a) thereof by forming the traveling-wave electric field. The developer conveying body (54) is arranged facing a supply object (56) so as to supply the developer (T) from the surface (54a) to the supply objects (56 and 41). The developer conveying body (54) is configured to move vertically in accordance with the amount of the developer (T) stored in the developer case (51).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009008145-A (JP)
Title: Shock absorber
Inventor: MIYASATO HIDETAKA
IPC: F16F9/34
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To control a damping force of a piston rod by increasing a load applied to fluid flowing in a flow passage linearly substantially proportional to a moving amount of the piston rod in the push-in direction while processing the inner peripheral face of a tube comparatively easily, in a shock absorber that gradually reduces a cross sectional area of the flow passage between the outer peripheral face of a piston and the inner peripheral face of a cylinder in the push-in direction of the piston rod.  <P>SOLUTION: In the shock absorber, a spiral tapered groove 16 inclined to an axis is formed within the stroke range of the piston 13 at the inner peripheral face 15 of a cylinder chamber 12. The spiral tapered groove 16 has a constant groove width, and the groove width in the axial direction is larger than the axial length of the piston 13, and the depth of the spiral tapered groove 16 is gradually decreased toward the push-in direction of the piston rod 14.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009007806-A (JP)
Title: Floating foundation
Inventor: YAMASHITA YASUHIKO
IPC: E02D27/34
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To easily take attentive countermeasures against differential settlement, and to make distortion hardly left in a foundation body after the maintenance of the differential settlement.  <P>SOLUTION: The foundation body 2 having a plurality of beams 2A arranged side by side at intervals in a width direction is mounted to a foundation board 1 formed under the ground, and a jack setting section 4 at which a jack J capable of pushing up the foundation body 2 is secured in a gap between the foundation board 1 and each beam 2A.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009009347-A (JP)
Title: Information processing system and information processor
Inventor: KASATANI KIYOSHI
IPC: G06F21/34
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing system and an information processor for easily changing the mechanism of authentication.  <P>SOLUTION: This information processing system 1 which can use functions of the information processing system 1 when authentication is successful, is provided with: an authentication information acquisition means 122 for acquiring respectively input first authentication information and second authentication information different from the first authentication information; an authentication reference information storage means 220 for storing first authentication reference information for authenticating the first authentication information and second authentication reference information for authenticating the second authentication information; a first authentication decision means 128 for deciding the success/failure of the first authentication using the first authentication information and the first authentication reference information; a second authentication decision means 126 for deciding the success/failure of second authentication using the second authentication information and the second authentication reference information; and an authentication information control means 150 for, when the first authentication and the second authentication are successful, making the authentication reference information storage means 220 store the second authentication reference information and the first authentication information by associating those pieces of information.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012494-A (JP)
Title: Elevating device and elevating carriage
Inventor: WAKAMIYA KOJI
IPC: B62B3/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevating device and an elevating carriage free to favorably use for cargo handling by devising them so that even a single worker can adjust height, etc.  <P>SOLUTION: A drive transmission part 5 of the elevating carriage 1 is constituted of a drive shaft 28 free to operate to rotate and free to move forward and backward, a front transmission shaft 29 provided in parallel with the drive shaft 28 and to actuate a rear leg part 4 to expand and contract by rotation, a rear transmission shaft 30 to actuate a rear leg part 4 to expand and contract by rotation and a change-over mechanism 31 provided between the drive shaft 28 and the front transmission shaft 29 and the rear transmission shaft 30 and free to transmit rotation of the drive shaft 28 to the front transmission shaft 29 only, to the rear transmission shaft 30 only and to both of the front transmission shaft 29 and the rear transmission shaft 30 by respectively changing it by selection of front and rear positions of the drive shaft 28.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008059558-A (JP)
Title: Failover and failback of write cache data in dual active controllers
Inventor: LUBBERS CLARK E
IPC: G06F3/06
Filed: 2007-06-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient device and method which operates in a single active mode when one of dual active controllers fails and returns to a dual active mode when recovered from the failure.  <P>SOLUTION: A data storage device fails over from a dual active mode of two controllers to a single active mode of the first controller by relying on pre-mirrored cache data in a cache of a first controller 124A by a second controller when the second controller 124B fails, and reinitializes the second controller and fails back to the dual active mode by copying cached data directly from the first controller to a cache of the second controller when the second controller becomes operable again.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009014214-A (JP)
Title: Exhaust gas treatment device for melting furnace
Inventor: OGAMI MASAHARU
IPC: F23J15/00
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To prevent short pass of a combustion chamber and to surely burn a combustible gas and DXNs, in an exhaust gas treatment device of a melting furnace used in melting and treating a molten material such as combustion ash and flying ash discharged from a refuse incinerator.  <P>SOLUTION: This exhaust gas treatment device is composed of a combustion chamber 58 for burning an exhaust gas C from a melting furnace body 51, a temperature reducing tower 59 for cooling the exhaust gas C from the combustion chamber, a dust discharging device 62 for discharging dust D from the combustion chamber 58 and the temperature reducing tower 59, and a hot air sending device 2 for sending the hot air E to the dust discharging device 62. Above all, the hot air sending device 2 is provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009014219-A (JP)
Title: Air conditioning system
Inventor: TERAWAKI MASABUMI
IPC: F24F11/02
Filed: 2007-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To easily perform adjustment for comfortable air-conditioning with high accuracy by correctly grasping a spatial temperature distribution in a room by measuring temperatures near desks and telephones at a plurality of spots.  <P>SOLUTION: This air conditioning system comprises an air conditioner 5 and an air conditioning control device 4, wireless temperature/humidity sensor slave machines 31 respectively disposed on the plurality of desks 2 in the room 1, a wireless temperature/humidity sensor main machine 32 receiving signals from the wireless temperature/humidity sensor slave machines 31, and the air conditioning control device 4 receiving signals from the wireless temperature/humidity sensor main machine 32. The air conditioning control device 4 comprises an operation part for determining representative temperature difference between a representative temperature determined on the basis of a temperature from the wireless temperature/humidity sensor main machine 32 while considering presence information and weighting factor, and the set representative temperature, an operation part for determining controlled variable of a prescribed device in air conditioning on the basis of the representative temperature difference from the operation part, and an output part for determining the controlled variable of each device on the basis of the controlled variable from the operation part and applying the controlled variable to each device for air conditioning.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013291-A (JP)
Title: Azo compound or its salt
Inventor: FUJITA TAKUMA
IPC: C09B31/10
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new azo compound exhibiting a high color concentration or its salt.  <P>SOLUTION: The present invention provides the azo compound represented by formula (I) or its salt. In the formula (I), Z is O or S. A is a phenyl group having one or more of a carboxyl group, a sulfo group, a sulfamoyl group, and an N-substituted sulfamoyl group, or a naphthyl group having one or more of a sulfo group, a sulfamoyl group and an N-substituted sulfamoyl group. R<SP>1</SP>and R<SP>2</SP>are each independently a hydrogen atom, a saturated aliphatic hydrocarbon group, an alkoxyl group, an aryl group, an aralkyl group or an acyl group. R<SP>3</SP>to R<SP>6</SP>are each independently a hydrogen atom, a halogen atom, a saturated aliphatic hydrocarbon group, an alkoxyl group, a carboxyl group, a sulfo group, a sulfamoyl group or an N-substituted sulfamoyl group.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011581-A (JP)
Title: Ultrasound diagnosis apparatus
Inventor: MATSUSHITA NORIYOSHI
IPC: A61B8/06
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve a method of calculating the displacement amount of an object tissue surface.  <P>SOLUTION: A displacement amount detection part 50 calculates the displacement amount for each region on the object tissue surface on the basis of two or more pieces of voxel data gathered for each time phase. A displacement amount smoothing part 80 calculates the displacement amount after smoothing processing for each region by applying the smoothing processing to the displacement amount of each region calculated in the displacement amount detection part 50 utilizing the displacement amount of a vicinity region present near the region. A coloring processing part 56 forms three-dimensional displacement image data by executing coloring processing corresponding to the displacement amount after the smoothing processing of the region to pixel data corresponding to each region on the surface of the object tissue within three-dimensional image data formed for each time phase on the basis of the two or more pieces of voxel data.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007320772-A (JP)
Title: Paper conveying device and image forming device
Inventor: NAKAHATA AKINOBU
IPC: G03G15/00
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper conveying device comfortably usable by cutting off noise due to the conveying of paper by closing a gap between a paper cassette and a device body.  <P>SOLUTION: This paper conveying device comprises the paper cassette 25 for loading recording paper thereon, a pair of relay rollers 28a, 28b and a pair of regist rollers for holding and conveying the recording paper, and conveying passages f1 to f3 for the recording paper. A gap s between a cassette cover 41 and a front cover 42 communicating with vertical conveying passages f1 to f3 arranged on the front surface side of the device is closed by mounting a cutoff material 70 composed of a sponge 71 and a PET sheet 72 on the lower surface 42c of the front cover 42.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009011684-A (JP)
Title: Image photographing apparatus and endoscope
Inventor: TOYODA TAKASHI
IPC: H04N5/225
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a good image by illuminating a subject over a wide imaging region by producing no shadow in an endoscope equipped with a compound eye imaging unit.  <P>SOLUTION: The compound eye imaging unit 6 and an illumination unit 7 are provided in the probe 5 located on the leading end of the endoscope. The illumination unit 7 is equipped with a first set of a light emitting diode pair 12M, a second set of a light emitting diode pair 12N, and the light guide members 13Ma, 13Mb, 13Na and 13Nb fixed on the upper surfaces of the chip-like light emitting diodes 12Ma, 12Mb, 12Na and 12Nb which constitute the respective light emitting diode pairs 12M and 12N. The bending angles of the light guide members are different at every sets of the light emitting diode pairs and the beams of light L emitted at an angle θa from the first set of the light emitting diode pair 12M illuminate the subject G at a relatively remote position from both sides so as not to produce shadow and the beams of light L emitted at an angle θb from the second set of the light emitting diode pair 12N illuminate the subject G at a relatively near position from both sides so as produce no shadow.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009019979-A (JP)
Title: Light receiver, distance calculator, distance calculation program, recording medium, and distance calculation method
Inventor: MORI SHINICHIRO
IPC: G01S3/782
Filed: 2007-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To enhance detection accuracy on the relative distance between a communication apparatus and a movable body while effectively using existing infrastructure.  <P>SOLUTION: A light receiver 408 provided in the movable body for receiving a light signal from the communication apparatus installed on the road side has a light receiving part 501 having a light receiving surface 501a for receiving the light signal to convert the light signal into an electric signal, and a screening part 502 for screening out the light signal when the incident angle of the light signal to the receiving surface 501a becomes equal to or more than a prescribed incident angle owing to the move of the movable body. The light receiver 408 outputs the electric signal from a domain not screened by the screening part 502 out of the receiving surface 501a. Calculation accuracy on the relative distance between the communication apparatus and the movable body can be enhanced by using the electric signal output by the light receiver 408.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009022834-A (JP)
Title: Apparatus for recovering useless algae, floating mud and the like floating or depositing in water and on water bottom
Inventor: ODA HIROSHI
IPC: C02F1/24
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently recover useless algae, such as sea lettuce, temporarily generated in large quantities and floating mud depositing on the water bottom, over a wide range of water depth.  <P>SOLUTION: Floating deposits, such as sea lettuce, temporarily generated in large quantities and floating mud depositing on the water bottom having no specific gravity difference between them and water and hardly sucked by an existing pump or the like due to their twining inside the pump or the like are blown up by compressed air discharged from a discharge port installed on the water bottom surface to be introduced into a suction pipe. These deposits are raised up to the water surface together with useless algae and floating mud floating around a suction port by a water flow accompanying a rapid rise of the compressed air and secondary air discharged into the suction port to be recovered.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025473-A (JP)
Title: Image forming apparatus
Inventor: TAKAYANAGI HIROMOTO
IPC: G03G15/00
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of preventing an uneven density of an image, by regulating again widths of transfer parts in the central part and both ends of a transfer rotor in an equal width from time to time by a simple operation.  <P>SOLUTION: A primary transfer roller 5 is both-side-supported in both ends thereof, is pressurized toward a photosensitive drum 1, and pressure-contacts with the photosensitive drum 1 via an intermediate transfer belt 6 to form a primary transfer part T1 between the intermediate transfer belt 6 and the photosensitive drum 1. A primary transfer roller 5 is abraded and reduces a diameter thereof when continuing a large amount of image formations for a long period, and a rotation-directional abutting length gets difficult to be secured in the both ends. A pressure distribution regulation mechanism 31 elevates a height for supporting the both sides of the primary transfer roller 5, and uniformizes pressure distributions in the primary transfer roller 5 and the intermediate transfer belt 6, so as to make even the rotation-directional abutting length from the both ends to the central part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023448-A (JP)
Title: Antitheft device, electronic control unit, antitheft system and antitheft method
Inventor: TANAKA MASAHIRO
IPC: B60R25/104
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antitheft device capable of preventing an operation failure when an air conditioner of a vehicle is operated during parking and stopping, an electronic control unit, an antitheft system and an antitheft method.  <P>SOLUTION: The antitheft device 50 operated by detecting inappropriate actions with respect to the vehicle includes air conditioner operation determining means 42, 45 each determining whether or not the air conditioner 33 is in a state of being immediately before operation or in operation, and restricting means 44, 43 performing control to prohibit or restrict the operation of the antitheft device 50 when it is determined by the air conditioner operation determining means 42, 45 that the air-conditioning unit 33 is in a state of being immediately before operation or in operation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009023274-A (JP)
Title: Method of manufacturing bentonite slurry and method of manufacturing water-retentive cement cured product
Inventor: HARA YOSUKE
IPC: C04B28/02
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing bentonite slurry which eliminates effects of expansion pressure due to a swelling of bentonite on the cement cured product, causes no deterioration in strength, has a long water retention time and is capable of controlling the rise of the surface temperature due to sunshine, and to provide a method of manufacturing a water-retentive cement cured product using the bentonite slurry obtained thereby.  <P>SOLUTION: The method of manufacturing bentonite slurry comprises kneading water with a sodium-type bentonite in advance, preparing slurry by allowing the sodium-type bentonite to swell, with the swelling rate of the sodium-type bentonite in the slurry being close to its liquid limit, and leaving the slurry standing for a specified time.  <P>COPYRIGHT: (C)2009,JPO&INPIT