baber/WOPTO huggingface dataset:
Patent JP-2008228525-A (JP)
Title: Linear actuator
Inventor: HAYASE ISAO
IPC: H02N2/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear actuator that generates linear movement with high performance by accumulating the component of reciprocatory direction.  <P>SOLUTION: The linear actuator includes a reciprocation drive device 1 that generates an axially expanding/contracting drive force between both ends, first/second engaging members 4, respectively formed on axial one end side and on the axial other end side of the drive device, a linear-movement member 10 that axially moves while being engaged with the first/second engaging members, a first wedge engagement mechanism, which is incorporated between the first engaging member and the linear-movement member so as to allow one axial relative displacement between both of them and to prevent the other axial displacement between both of them, and a second wedge engagement mechanism that is incorporated between the second engaging member and the linear-movement member so as to allow one axial relative displacement between both of them and to prevent the other axial displacement between both of them. The first/second wedge engagement mechanisms are respectively provided with an inclined face 4a having a variable distance from the center shaft, a non-inclined face 10a having a fixed distance from the center shaft, and a wedge member 11 arranged between the inclined face and the non-inclined face. The linear-movement member 10 is radially supported by a shaft support part 8a, while the first/second engaging members 4 are not radially fixed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008225377-A (JP)
Title: Recording medium, image forming apparatus, image defect position determination device, image formation program, and image defect position determination program
Inventor: ADACHI KOJI
IPC: G03G21/00
Filed: 2007-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording medium, an image forming apparatus, an image defect position determination device, an image formation program, and an image defect position determination program for easily determining positional relation of an image defect in an image formation process generated in a plurality of recording media in which images are formed in a process (image formation process) that the images are continuously formed in the plurality of recording media.  <P>SOLUTION: There is shown a positional relation in the process of forming images on four A4 sheets to be continuously output. The tip positions in the conveyance direction of the respective sheets in the image formation process on the basis of tip positions in the conveyance direction of the sheet output on the first page are calculated based on size of the sheets in the conveyance direction and predetermined intervals among the respective sheets in the image formation process, information indicating the calculated relative positions is generated and the information is embedded in a predetermined part of the sheet output on the first page.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008228638-A (JP)
Title: Direct seeder
Inventor: TORITSU TATSUYUKI
IPC: A01B35/18
Filed: 2007-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a direct seeder maintaining its farm land-leveling performance with land-leveling rotors even if its traveling speed and farm ground hardness/softness are varied, and at the same time, capable of sowing to a proper depth seeds or the like unloaded from a granule unloader.  <P>SOLUTION: The direct seeder is such that a traveling vehicle is equipped with a direct seeding mechanism 142 for sowing seeds in a farm, land-leveling rotors 27a and 27b revolving for land-leveling the farm prior to making a direct seeding in front of the direct seeding mechanism 142, and a land-leveling rotor speed-variable gear 72 for varying the rotating speeds of the rotors 27a and 27b according to the vehicle's traveling speed detected by rear wheel transmission shaft revolutions 205. In this direct seeder, owing to making the revolving speeds of the rotors 27a and 27b interlock with the vehicle's traveling speed, as, for example, the revolving speeds of the rotors 27a and 27b are suppressed so as not to cover the farm with much soil naturally when the vehicle's traveling speed is low, seeds are not sown deep in the farm.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008233715-A (JP)
Title: Cylinder hole inspecting device
Inventor: WATANABE KENSHI
IPC: G01N21/84
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a cylinder hole inspecting device capable of detecting a defect such as a cavity, a flaw and burr on the inner surface of a hole with a good S/N.  <P>SOLUTION: The cylinder hole inspecting device is equipped with: an endoscope 8 having an illumination means 4 for illuminating the inner surface of the cylinder hole, a light transmission means 5 transmitting the illuminating light from the illumination means, an illumination radiation means 6 radiating the illuminating light from the light transmission means to the inner surface of the hole;an image reflection means 7, and constituted so that an irradiation angle of the illumination radiated by the illumination radiation means and an incident angle of an image reflected on the inner surface of the hole and made incident on the image reflection means may show nearly regular reflection; and a defect detection means 10 detecting the defect from the image of the inner surface of the hole picked up by an imaging means through the endoscope and an image transmission means.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008234578-A (JP)
Title: Face detecting device, face detecting method and face detecting program
Inventor: HIRANO AYAKO
IPC: G06T1/00
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for efficiently executing high-accuracy facial detection processing, using a simple constitution.  <P>SOLUTION: A face-detecting condition storage part 16 stores partial area information for dividing an image photographed by an imaging means 11 into a plurality of partial areas, and a facial detection conditions preset with respective partial areas. A face-detecting part 13 omits the facial detection processing that does not correspond to the face-detecting conditions set in the belonging partial area of a facial detection position, when executing the face-detecting processing for detecting a face in the image. Here, various conditions, such as, the facial size condition for determining the size of the face that is set as a detecting object, a facial direction condition for determining the direction of the face that is the detecting object and illumination condition, can be selected as the face-detecting conditions.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238409-A (JP)
Title: Image formation method and device
Inventor: CHIWATA YUHEI
IPC: B41J2/21
Filed: 2007-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide image formation method and device in which a nonejection nozzle, if any, is not visible as an image defect.  <P>SOLUTION: The method for forming an image by ejecting liquid from recording heads having a plurality of nozzles provided for a plurality of colors, respectively, and recording an image comprises a step for specifying a nonejection nozzle incapable of recording among the plurality of nozzles, and a step for correcting an image by increasing the recording amount of a same color adjacent nozzle which performs recording with the liquid of same color at a position adjacent to a position which should be recorded essentially by the nonejection nozzle, increasing the recording amount of a different color correspondence nozzle which performs recording with the liquid of different color at a position corresponding to a position which should be recorded essentially by the nonejection nozzle, and decreasing the recording amount of a different color adjacent nozzle which performs recording with the liquid of different color at a position adjacent to a position to be recorded essentially by the nonejection nozzle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007227390-A (JP)
Title: Hybrid power system
Inventor: AKIKUSA JUN
IPC: C01B3/38
Filed: 2007-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hybrid power system using gasoline or light oil which can be fed at a usual gas station as materials for fuel gas supplied to fuel gas modules.  <P>SOLUTION: Air-fuel mixture of air and fuel gas of vaporized hydrocarbon is burned in an engine 11 to generate mechanical power. The reformed hydrocarbon fuel gas is supplied to fuel electrode layers of a fuel cell module 13 in which a plurality of power generating cells each of which is composed of a solid electrolyte layer and a fuel electrode layer and air electrode layer formed on both side of this, respectively, are layered and the air or oxygen gas to the air layers so that the fuel cell module can generate power at 930°C or less. The engine is a reciprocating engine or a rotary engine which is constructed so that both or either of the mechanical power generated by this engine and/or electric power generated by the fuel cell module can be output and the fuel cell module may be heated and started by exhaust gas discharged from the engine.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008238332-A (JP)
Title: Needle roller assembling method and device
Inventor: MATSUSHITA SHIGEKI
IPC: F16C43/06
Filed: 2007-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide needle roller assembling method and device allowing high speed of an assembling work and simplification of the whole of the device.  <P>SOLUTION: This method relates to fitting of needle rollers 3 into a plurality of pockets 1 disposed at fixed pitch along a peripheral direction of a retainer 2. The needle rollers 3 are held by fitting holding parts 7 formed on an outer peripheral surface of a driving body 5. The driving body 5 is rotated around the axial center. While a driven body 6 externally fitted with the retainer 2 is rotated in an opposite direction accompanying rotating and driving, the needle rollers 3 held by the fitting holding parts 7 are successively delivered to the pockets 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008240982-A (JP)
Title: Retainer for rolling bearing
Inventor: KAMIKAWA TAKESHI
IPC: F16C33/41
Filed: 2007-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a retainer for a rolling bearing reducing rotation torque by reducing a contact area of a rolling element and the retainer.  <P>SOLUTION: In the annular retainer 1, a pocket 3 for holding the rolling element 2 of the rolling bearing so as to be freely rolled is arranged on plural portions in the peripheral direction. A recessed and protruded surface 4 reducing the contact area with the rolling element 2 is provided on a portion on an inner peripheral surface 3a of the pocket 3 abutted on the rolling element 2.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008238260-A (JP)
Title: Laser surface modification apparatus and method thereof
Inventor: YODA MASAKI
IPC: B23K26/352
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser surface modification apparatus that prevents attenuation of a laser beam caused by particles or the like in a transparent liquid, then, prevents deterioration in processing performance of a laser beam.  <P>SOLUTION: The laser surface modification apparatus irradiates the surface of a workpiece 3 covered with the liquid 6 transparent against a wavelength of a laser beam with a pulsed laser beam 1 and modifies the surface layer of the workpiece 3 by ablation. The apparatus includes: a laser oscillator 12 for generating a pulsed laser beam; a storage tank 14 for storing the liquid 6; a liquid transferring pump 15 with which the liquid 6 is transferred through liquid feed piping 9, and a filter 16 which is interposed in the liquid feed piping 9 and removes particles 7 from the liquid 6; and a laser irradiation device 10 which jets the liquid 6 from which the particles 7 has been removed by the filter 16 to the workpiece 3 coaxially with the pulsed laser beam 1 propagated from the laser oscillator 12.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008247080-A (JP)
Title: Display system for hybrid vehicle
Inventor: YAMAMOTO TATSUMASA
IPC: B60W10/26
Filed: 2007-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display system for a hybrid vehicle capable of grasping the storage condition of an electricity storage device even in a remote place.  <P>SOLUTION: A display part 104 of a radio terminal includes a first display part 120 and a second display part 122. The radio terminal enables radio communications with the hybrid vehicle. The hybrid vehicle has the electricity storage device enabling charging from an external power source, detects the storage condition of the electricity storage device and transmits the storage condition to the radio terminal by radio. The first display part 120 displays the storage condition of the electricity storage device of the hybrid vehicle transmitted from the hybrid vehicle. The second display part 122 displays the storage condition of an electricity storage device of the radio terminal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250778-A (JP)
Title: Gui system
Inventor: KIKUCHI KOSUKE
IPC: G06F3/048
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time for operating one GUI to a plurality of machines and to eliminate a setting error in a portion of machines.  <P>SOLUTION: This GUI system is provided with a user operation machine 1 and a remote machine 2, wherein the user operation machine 1 has an input means for inputting an operation of a user, an input detecting means 12 for detecting the input made by the input means 11, an input information extracting means 13 for detecting input information being contents input by the input means 11, an input executing means 15 for executing the input information input by the input means 11, and an input information transmitting means 14 for transmitting the input information to the remote machine 2, and the remote machine 2 has an input information receiving means for receiving the input information transmitted by the input information transmitting means 14, and an input executing means 22 for executing the input information received by the input information receiving means 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008250794-A (JP)
Title: Image processing device and program
Inventor: HAMADA REI
IPC: G06T7/20
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To precisely align a reference image and a target image mutually.  <P>SOLUTION: An imaging device 100 includes a CPU 71. The CPU 71 limits a template search area on the target image to the reference image among a plurality of continuously taken images so that the search area does not protrude from the edge part of the target image to the outside, and applies an inside motion vector of an inside adjacent template existing adjacently to the inside of a target template of the reference image as a motion vector of the target template. When a pixel of the target template is on the outside of the edge part of the target image, alignment between the reference image and the target image is carried out without using the motion vector of the target plate and image composition is carried out by the CPU 71.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008248633-A (JP)
Title: Door for automobile
Inventor: NISHIZUKA MITSUO
IPC: E05B83/36
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door for an automobile, which exerts proper assembling workability, and which has the high strength of fixing an operating handle.  <P>SOLUTION: This door for the automobile has a handle portion 4 having a handgrip exposed for operation of opening/closing a door panel structure 1 from an opening 3 opened in the external facing panel 2 of the door panel structure 1. The operating handle 5, which is equipped with the handle portion 4, is rotatably connected to a handle base 6. In the handle base 6, and sub-assembled as a handle device 8 which is fixed to an indoor-side wall surface of an inner panel 7 of the door panel structure 1 on the handle base 6.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249077-A (JP)
Title: Rotation transmitting member and cylindrical face treatment method
Inventor: OKANO KIYOJI
IPC: C23C18/32
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a rotation transmitting member and a fastening bolt by increasing closely contacting force between the outer peripheral face of a rotating shaft and the inner peripheral face of a rotation transmitting member to be externally fitted to the outer peripheral face thereof.  <P>SOLUTION: The rotation transmitting member comprises a friction fastening member 11 whose diameter can be shrunk in the direction of the inner diameter, having a cylindrical inner peripheral face adapted to closely contact the outer peripheral face of the rotating shaft, the friction fastening member 11 having a first tapered portion formed radially outside, a fastening member having a second tapered portion formed radially inside to contact the first tapered portion, and a changing means for changing a contacting condition between the first tapered portion and the second tapered portion. The cylindrical inner peripheral face of the friction fastening member 11 is covered with an non-electrolysis nickel layer 40 containing dispersed diamond particles 43. The changing means changes the contacting condition between the first tapered portion and the second tapered portion.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008251484-A (JP)
Title: Closed battery
Inventor: TOSAKA HISANAO
IPC: H01M2/34
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a closed battery hardly generating characteristic degradation and mounting a small and low-cost organic PTC element.  <P>SOLUTION: A lithium ion secondary battery 1 is provided with a battery case can 2, a battery lid 4, a safety valve 6, an electrode body 8 and a PPTC element 10. The battery case can 2 has a cylindrical shape with a bottom and one end opened, and stores the electrode body 8 inside. The battery lid 4 closes the opening of the battery case can 2. The safety valve 6 is arranged between the battery lid 4 and the electrode body 8, forms a space 20 housing the electrode body 8 with the battery case can 2, as well as discharges gas in the space 20 when the pressure in the space 20 becomes a predetermined value or more. The PPTC element 10 is stored in a space 18 formed with the battery lid 4 and the safety valve 6. The PPTC element 10 arranged in the space 18, even in case a fringe part 4a of the battery lid 4 and a fringe part 6a of the safe valve 6 are caulked by the battery case can 2, is hardly affected by the above.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008249119-A (JP)
Title: Continuously variable transmission
Inventor: KITA AKIHIKO
IPC: F16H37/02
Filed: 2007-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which the rear support of the input shaft becomes complicated when the output transmission shaft is taken out from the peripheral side of the output disk of a variator.  <P>SOLUTION: A drum-shaped output transmission shaft 13 extends from the peripheral side of the output disk 3 of the variator 5 and the output is transmitted to the high output shaft 19 via the reversing gear mechanism 7. The power circulation mechanism 6 outputs to the low output shaft 17.In the reversing gear mechanism 7, the carrier C2 comprises a fixed member 15 to support the low output shaft 17 (22), and the low output shaft 17 supports the rear side of the input shaft 12 (18).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008254018-A (JP)
Title: Laser joining apparatus
Inventor: ICHISE TATSUO
IPC: B23K26/14
Filed: 2007-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To join a to-be-joined part by irradiating the part with a laser beam in a state that the part is accurately aligned with a predetermined position, irrespective of the size of the part.  <P>SOLUTION: A laser joining apparatus 1 is used for joining a flexible to-be-joined part R to a substrate P by heating the part R with heat energy of a laser beam L. The apparatus 1 includes: an injection nozzle 2 arranged opposite to the substrate; an injection means 3 for pressing the part to the substrate by blowing a fluid E from the injection nozzle to the part placed on the substrate; a wind velocity changing means 4 for changing the wind velocity in response to the posture of the to-be-joined part; and an irradiation means 5 for applying a laser beam in such a manner that the laser beam is condensed to the to-be-joined part pressed against the substrate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008255726-A (JP)
Title: Cylinder lock unit
Inventor: KATAGIRI TOSHIHARU
IPC: E05B29/02
Filed: 2007-04-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder lock unit which can be changed into a functionally different type in accordance with a master key and a valet key.  <P>SOLUTION: This cylinder lock unit comprises: a rotor 30 which is rotatably arranged inside a body A20; sleeves A40 and B45 which are rotatably arranged between the body A20 and the rotor 30; a tumbler 50 and a lever member 60 which are disengaged from the sleeve A40 or B45 when a normal key is inserted into a key insertion hole 31; a sliding bar A70 which is axially moved each time when the sleeve A40 is relatively rotated by only a predetermined angle with respect to the body A20; a tubular body B25 which is arranged between the body A20 and the rotor 30; a solenoid 200 which makes the body B25 rotatively movable or immovable with respect to the body A20; a sliding bar B75 which is axially moved each time when the sleeve B45 is relatively rotated by only a predetermined angle with respect to the body B25; a clutch member 80 capable of being engaged with or disengaged from the rotor 30; and the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008256317-A (JP)
Title: Electric hot water boiler
Inventor: MANOME YOSHIYUKI
IPC: F24H1/18
Filed: 2007-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric hot water boiler adaptable to respective house power supply contracts.  <P>SOLUTION: The electric hot water boiler heats a room by distributing hot water heated by a plurality of electric heaters 1a, 1b, 1c provided in a can body 2. Herein, between each of the plurality of electric heaters 1a, 1b, 1c and a microcomputer 3 as part of a control circuit, relays 4, 5, 6 and a current sensor 7 are provided. The electric heaters 1a, 1b, 1c are connected to the microcomputer 3. Thereby, the microcomputer 3 can automatically compute and store the wattage of each of the electric heaters 1a, 1b, 1c, resulting in extremely conveniences and good usability without the need for giving instructions after connection with a dip switch or the like. The wattage automatically stored once cannot be changed without reconnection and power resupply, and a user himself cannot change it for security.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008260173-A (JP)
Title: Mold suitable for washing, mold washing method and mold manufacturing method
Inventor: KUSUURA TAKAHISA
IPC: B08B3/10
Filed: 2007-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold capable of being simply washed at a low cost regardless of the kind of an adhered pollutant, a mold washing method and a mold manufacturing method.  <P>SOLUTION: The mold 100 having a mold main body 1 having a predetermined pattern and the washing film 2 deposited to the surface of the pattern is treated with a solvent or gas not damaging the pattern of the mold main body 1 to remove the pollutant adhered to the surface of the mold along with the washing film 2. Further, the washing film 2 is deposited to the mold main body 1 after washing by a predetermined method to regenerate the mold 100.  <P>COPYRIGHT: (C)2009,JPO&INPIT