baber/WOPTO huggingface dataset:
Patent JP-2010190282-A (JP)
Title: Roll bearing
Inventor: WATANABE SATOSHI
IPC: F16C33/78
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll bearing reducing manufacturing costs, reducing the friction resistance on a sliding surface, and inhibiting the increase in the torque of a bearing while maintaining sealing effect against moisture.  <P>SOLUTION: A deep groove ball bearing 1 includes an inner ring 2, an outer ring 3, a plurality of rolling elements 4 rollably disposed between both raceway surfaces 2a, 3a, and a seal member 10 attached to a seal groove formed at the outer ring 3 which is a stationary ring and abutting on the sliding surface 2d of the seal groove 2b formed on the inner ring 2 which is a rotation ring. Corrosion resistant coating 30 formed by shot-blasting solid lubricant having rust prevention properties is formed on the sliding surface 2d. The corrosion resistant coating 30 is composed of zinc and tin, and is formed by shot-blasting tin particles after shot-blasting zinc particles.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189124-A (JP)
Title: Sheet carrying device and image forming device
Inventor: OMORI AKIRA
IPC: B65H7/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet carrying device and an image forming device, capable of enhancing the detection accuracy of a detecting means.  <P>SOLUTION: The detecting means having a sensor arm 9 and a sensor 10 for detecting a sheet is arranged in a sheet carrying passage 8 for carrying the sheet. The detection accuracy of the detecting means is enhanced by constituting a lower guide 4 and an upper guide 5 oppositely arranged for forming the sheet carrying passage 8 so that the sheet curves the sheet in the width direction orthogonal to the sheet carrying direction when detecting the sheet by the detecting means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010191665-A (JP)
Title: Information processor, information processing method and program, and recording medium
Inventor: ONUMA AKISUKE
IPC: G06F21/31
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To successively use information to be processed by an application program recorded in a recording medium by an application program recorded in a different recording medium.  <P>SOLUTION: For example, three data (file (a), file c, file d) are considered to be stored in a folder 213-12 corresponding to a BD 11 of a spring version in 2009. Also, three data (file (a), file b, file d) are considered to be stored in a folder 213-11 corresponding to a BD 11B of a summer version in 2009. In this case, not the overwrite copy of the data existing in the folder 213-11 but the copy of only the data existing in the folder 213-12, and not existing in the folder 213-11 to the folder 213-11 is performed. This invention may be applied to a BD player or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190322-A (JP)
Title: Walking type working machine
Inventor: YASUHARA TAKUTO
IPC: F16H48/24
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To miniaturize the whole of a transmission case by contriving an arrangement position of an operation shaft of a differential operation mechanism.  <P>SOLUTION: In the walking type working machine, the transmission case 3 is formed to be curved so that a case upper end 3b side and a case lower end 3c side in a branch place between a transmission system to a traveling propeller shaft 13a and a transmission system to an outside power output shaft 20 are upward protruded, and the operation shaft 61 of the differential operation mechanism 6 is provided on the protruded portion in the case lower end 3c side under the branch place between the transmission system to the traveling propeller shaft 13a and the transmission system to the outside power output shaft 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189996-A (JP)
Title: Open tunnel boring machine
Inventor: ASO TOSHIMITSU
IPC: E21D9/06
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To transmit pressure, which is applied from an inflatable bag to a door closing a cutting face-side opening of an open tunnel boring machine, to a wall.  <P>SOLUTION: A plurality of stoppers 27 holding a door plate 21 are provided to the cutting face-side opening of the open tunnel boring machine at predetermined intervals. For holding the closed door 4 with the stopper 27, a jack 32 is extended and turned, while turning a holding part 31 to let the jack 32 and the press section 31 project from the wall 17. A linear portion 31a of the holding part 31 is brought into contact with the rear face 21b of the door plate 21, and the jack 32 is locked so as not to be contracted to hold the door 4. For releasing the stopper 27, the jack 32 is contracted and turned, while causing the holding part 31 to be turned, so as to have the holding part 31 and the jack 32 disposed along the wall 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189362-A (JP)
Title: Method for producing benzyl compound
Inventor: SAJIKI HIRONAO
IPC: C07C49/784
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a benzyl compound by oxidizing a diaryl alkyne that requires no oxidizing agent other than oxygen and makes it easy to separate a catalyst after reaction for reuse.  <P>SOLUTION: The diaryl alkyne is oxidized in dimethyl sulfoxide in the presence of oxygen using a palladium carbon catalyst or a platinum carbon catalyst to produce the benzyl compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195254-A (JP)
Title: Electric component mounting structure of motorcycle
Inventor: WATANABE HIDEAKI
IPC: B62J11/00
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric component mounting structure of a motorcycle capable of preventing influences of an engine, improving durability, shortening a wiring cable and improving an anti-noise performance by arranging an electric component with low durability to vibrations or heat at a position separated from an engine which is a vibration or heat generating source, and in front of a vehicle body from the engine.  <P>SOLUTION: In this electric component mounting structure, a vehicle body rear end is fixed to a head pipe 2. A cowling stay 18 supporting a front cowling (front base cowl 16) at a vehicle body front end has an electric component mounting part with an almost box-shaped cross section. Electric components 37, 38, 41, 42 are mounted to the electric component mounting part on inside, right and left outer walls, and a wiring connector to the electric component including an engine and a power source battery is arranged in front of the electric component mounting part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195650-A (JP)
Title: Method for manufacturing calcium silicate heat resistant material for casting apparatus for magnesium or magnesium alloy
Inventor: OSAWA MITSUHARU
IPC: B22D21/04
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple manufacturing method of a calcium silicate heat resistant material for a casting apparatus of magnesium or magnesium alloy having an excellent corrosion resistance to a molten metal of the magnesium or the magnesium alloy.  <P>SOLUTION: The manufacturing method of the calcium silicate heat resistant material comprises a step of impregnating an alkaline earth metal salt chloride solution of a concentration from a saturated concentration to 0.25 mol/L in a formed calcium silicate article, and drying the article.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195337-A (JP)
Title: Seat pad structure of seat with side airbag built therein
Inventor: YAMAMOTO HIROMI
IPC: B60R21/207
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that an airbag having a vertically wide-spread shape is hardly deployed rapidly.  <P>SOLUTION: A predetermined range L in the vertical direction including a part to be aligned to a gas jet port 18a of an inflator 18 out of a front wall 17a of a seat pad recess 17 forming a storage part of an airbag 12 forms an inclined surface part 30 outwardly in the right-to-left direction. A front end 30a of the inclined surface part is aligned to a sewn part 26a of a trim cover 26 forming a trim cover cleavage part. An edge 30b continuous to a vertical wall 17b of the seat pad recess of the inclined surface part is inclined in the vertically deploying direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202678-A (JP)
Title: Cleaning method for ft synthetic hydrocarbon and ft synthetic hydrocarbon distillation separator
Inventor: TANAKA YUICHI
IPC: C10G7/00
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method for FT synthetic hydrocarbon capable of efficiently recovering a hydrocarbon corresponding to naphtha from the FT synthetic hydrocarbon and reducing energy cost when a naphtha part, an intermediate distillation part and a wax part are separated, and an FT synthetic hydrocarbon distillation separator.  <P>SOLUTION: In the cleaning method for the FT synthetic hydrocarbon, the FT synthetic hydrocarbon produced by Fischer-Tropsch synthetic reaction is fractionated according to a boiling point and hydrogenation and cleaning treatment are performed to manufacture a liquid fuel product. The cleaning method is provided with a heavy FT synthetic hydrocarbon fractionation step S3 for fractionating the heavy FT synthetic hydrocarbon produced from an FT synthetic reactor as a first intermediate distillation fraction and a wax distillation fraction, and a soft FT synthetic hydrocarbon fractionation step S5 for fractionating the soft FT synthetic hydrocarbon produced from the FT synthetic reactor as a light gas fraction and a second intermediate distillation fraction separately from the heavy FT synthetic hydrocarbon fractionation step S3.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215551-A (JP)
Title: Highly reflecting material for displaying logo and/or displaying identity
Inventor: LIGGETT PAUL E
IPC: C09J183/04
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tape or a laminating process designed for being used by bonding with a light plane having a base backbone or another air-injecting structure.  <P>SOLUTION: This tape comprises: a first layer containing at least one sticky composition, and having an upper part surface and a bottom part surface; a second layer having an upper part surface and a bottom layer surface which opposes to the upper part surface of the first layer, and designed so as to reflect and/or bend at least one wave length light; and a third layer containing one or plural polymer compositions having an ultraviolet light resistance, and having an upper part surface and bottom part surface which opposes to the upper part surface of the second layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010200844-A (JP)
Title: Ultrasonic diagnostic apparatus and data processing program of the same
Inventor: BABA TATSURO
IPC: A61B8/06
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic diagnostic apparatus acquiring diagnostic information indicating a blood flow rate from ultrasonic doppler spectrum images as uniform data in a simple manner and in a short period of time, and to provide a data processing program of the ultrasonic diagnostic apparatus.  <P>SOLUTION: The ultrasonic diagnostic apparatus includes: a data collecting means for collecting doppler signals by transmitting/receiving ultrasonic waves to/from a subject and generating spectrum data (A) based on the collected doppler signals; and a blood flow diagnostic information preparation means for preparing two or more pieces of waveform data (B) and (C) as blood flow diagnostic information by performing the processing of segmenting and arranging spectrum envelope waveforms fp and fm for a plurality of heart beats (HEART BEAT) obtained by automatically tracing from the spectrum data (A) for each heart beat (HEART BEAT).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010202252-A (JP)
Title: Packaging bag and package
Inventor: HASHIMOTO MASAHIKO
IPC: B65D33/06
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packaging bag and a package which can prevent the intrusion of a foreign matter or the like effectively.  <P>SOLUTION: The packaging bag is provided with a body, in which a packaged article is stored, and a holding part at the upper end of the body wherein the holding part has a flat shape which allows a gusset to be folded at right and left both sides of a tubular film and is folded up in a plane shape, and an opening for finger placing into which a finger can be inserted is provided at the holding part and a seal line is formed at the boundary of the holding part and the body and at the upper end of the holding part, and discontinuous parts for ventilation are formed at these seal lines, wherein a reinforcing film for reinforcing the opening for finger placing is bonded on one face of the holding part and the reinforcing film has en extension part extended to the body side from the seal line at the boundary of the holding part and the body.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010204589-A (JP)
Title: Image forming apparatus
Inventor: HASHIMOTO TAKESHI
IPC: G03G21/18
Filed: 2009-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image carrier at an opening/closing part, and to protect the image carrier from exposure when the opening/closing part is opened by utilizing opening operation for the opening/closing part.  <P>SOLUTION: An image forming apparatus 1 includes: a substrate part 1A holding a developing cartridge 5; the opening/closing part 1B openably/closably connected to the substrate part 1A and holding an image carrier cartridge 2; a shutter 230 covering a portion of the image carrier cartridge 2; supporting means (2011, 232, or the like) movably supporting the shutter 230 between an advancing position where the shutter covers a part of the image carrier exposed when the opening/closing part 1B is opened and a retreating position where it retreats from the advancing position; and moving mechanisms (91, 94, and 235) moving the shutter 230 from the retreating position to the advancing position interlocked with the opening operation of the opening/closing part 1B.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207193-A (JP)
Title: Electric culture method and electric culture apparatus
Inventor: HIRANO SHINICHI
IPC: C12M1/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric culture apparatus with which a microorganism is cultured without leaking out of the culture vessel a gaseous substance or volatile material the microorganism produces.  <P>SOLUTION: The electric culture apparatus comprises the culture vessel 5 of a sealing structure equipped with an ion exchange membrane 6, a working electrode 9, a counter electrode 10 and a power source 12. In one tank, the working electrode 9 is immersed in a culture solution 4 which contains an oxidation-reduction substance 3, and in the other tank, the counter electrode 10 is immersed in an electrolyte. The microorganism 2 is added to the culture solution 4 and is cultured while potential difference between the working electrode 9 and the counter electrode 10 is given by the power source 12. In the electric culture apparatus, the working electrode 9 is in the culture vessel 5 while the counter electrode 10 is arranged on the outside of culture vessel 5. While the culture solution 4 is held in culture vessel 5, the working electrode 9 is immersed in the culture solution 4. When the culture solution 4 is held in the culture vessel 5, the position of the ion exchange membrane 6 is arranged so as to contact the culture solution 4. The counter electrode 10 contacts and is arranged on the surface of the opposite side to the contact with culture solution 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010207908-A (JP)
Title: Fabricating apparatus for fabricating semiconductor device and method for fabricating semiconductor device
Inventor: MITSUISHI SO
IPC: B23K20/24
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that, in the conventional joining apparatus, sufficient joining has not been achieved by the oxidization of joining faces in stages on and after the flattening of an electrode and CMP (Chemical Mechanical Polishing) treatment.  <P>SOLUTION: The fabricating apparatus for fabricating a semiconductor device in which a plurality of semiconductor substrates are joined to the respective joining faces so as to be laminated, which includes: an activating apparatus in which the joining faces are activated; a joining apparatus in which the superimposed semiconductor substrates are joined at least by either pressurizing or heating; a measuring instrument in which the surface roughness of the joining faces before being joined by the joining apparatus is measured; and a control part in which control is performed to each of the activating apparatus, the joining apparatus and the measuring instrument.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214264-A (JP)
Title: Roll and cleaning apparatus
Inventor: SHIRASE KENJI
IPC: F26B5/12
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll which sucks a liquid absorbed in a roll portion quickly and uniformly and discharges out of the roll, retains the rotation balance of the roll, is capable of removing, squeezing and washing away a liquid uniformly from a surface to be cleaned over a long period and has excellent durability, and a cleaning apparatus mounted with the roll.  <P>SOLUTION: The roll includes the roll portion and a pedestal, and the pedestal has a body having an opening and joint portions A and B connected to both ends of the body. The joint portions A and B have a hollow part, and the hollow parts communicate with the opening. In the vicinity of joined portions between the hollow parts and the joint portions A and B, a gradually changing part is formed so that the open area of the opening is smaller than the open area of the nearly central part of the body. A fluid introduction groove is formed in the outer periphery of the body, and a hole communicating with the opening and the roll portion are formed in the fluid introduction groove. The roll portion is formed by laminating two or more nearly ring-shaped roll pieces comprising a nonwoven fabric.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010220342-A (JP)
Title: Power supply device for driving vehicle
Inventor: KOJIMA YASUSHI
IPC: H02P27/06
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate an electrical burden of a relay switch by a simple constitution, in a power supply device for driving a vehicle to which a voltage is applied from a voltage source via a relay switch.  <P>SOLUTION: The power supply device for driving the vehicle comprises a boosting converter 34 which boosts a voltage outputted between two voltage-applied ends from a battery 10 by switching-controlling the voltage and then outputs the boosted voltage to an inverter 36, a low-voltage side capacitor 16 connected between the voltage-applied ends, a first relay switch 12 which is arranged in a passage up to one of the voltage-applied ends from a positive electrode of the battery 10 and arranged between the positive electrode of the battery 10 and one end of the low-voltage side capacitor 16, and a second relay switch 14 which is arranged in a passage up to a negative electrode of the battery 10 from the other of the voltage-applied ends and arranged between the other of the voltage-applied ends and the other end of the low-voltage side capacitor 16.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010219781-A (JP)
Title: Head amplifier and method for controlling the same
Inventor: KIRYU SHINYA
IPC: H03G3/10
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a head amplifier which does not often turn on/off a PAD even if a set level of a head amplifier gain fluctuates slightly in the vicinity of a switching point.  <P>SOLUTION: An amplification factor fixed amplifier 2 and an amplification factor variable amplifier 3 are successively connected to the output side of a PAD 1. A PAD control part 10 includes: a head amplifier gain set value obtaining part 20; an input signal obtaining part 11; a switching point setting part 12; and an on/off control part 13 for comparing the level of the head amplifier gain with a value of the switching point to turn on/off the PAD 1. Further, the PAD control part 10 includes: a hold range-setting part 14 for setting the range of a predetermined level from the switching point; and a PAD hold part 15 for comparing a set value of the hold range setting part 14 with the level of the input signal to maintain an on/off state of the PAD 1. The PAD control part 10 further includes a warning display part 16 for indicating that the PAD is in a hold state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214752-A (JP)
Title: Image forming apparatus
Inventor: HORIIE MASANORI
IPC: G03G15/05
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of suppressing toner from depositing on the surface of individual electrodes with time.  <P>SOLUTION: In the image forming apparatus including a toner carrier 1 having the plurality of electrodes 11, the first voltage applying means applying voltage to the plurality of electrodes so as to generate a hopping electric field, a hole forming member in which a plurality of through-holes 41 are formed and which faces the toner carrier, the plurality individual electrodes 42 arranged on at least ones of the peripheries and inner walls of the holes of the toner carrier facing surface of the hole forming member corresponding to the respective through-holes, and the second voltage applying means applying voltage to the individual electrodes so as to generate a flying electric field by which toner flies at least from the toner carrier to the individual electrodes side, the toner T is electrostatically charged in negative polarity, the first voltage and the second voltage higher than that are applied to the plurality of electrodes 11, the third voltage lower than the second voltage is applied to the individual electrodes 42 when the flying electric field is not formed, and the absolute value of the difference between the third voltage and the second voltage is larger than the absolute value of the difference between the third voltage and the first voltage.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214773-A (JP)
Title: Image forming apparatus, image forming program, and recording medium
Inventor: KUBOTA ARATA
IPC: B41J5/30
Filed: 2009-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To perform a passed job at earlier timing by efficiently performing PDL development processing in job skip processing.  <P>SOLUTION: When a PDL development processing for print job data is performed by PDL interpretation sections 23 and 24 and it is determined that the page cannot be printed, a job management section 22 immediately interrupts the PDL development process for the print job data and makes the interpretation sections 23 and 24 start PDL development processing for the next print job data.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010214922-A (JP)
Title: Nozzle substrate, liquid droplet ejecting head, liquid droplet ejection device, and method for manufacturing nozzle substrate
Inventor: USHIYAMA TAKAHIRO
IPC: B41J2/135
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle substrate etc., in which a hole being a nozzle having high ejection performance can be formed by a simpler method.  <P>SOLUTION: In the nozzle substrate 30 having the nozzle 31 for ejecting liquid, the nozzle 31 is formed in the nozzle substrate 30 and includes multistage nozzle holes (a first nozzle 58 and a second nozzle 59) whose apertures are made smaller in the direction of ejecting the liquid and a slope portion 60A made of a material having resistance to the liquid in the step portion of the nozzle holes (the first nozzle 58 and the second nozzle 59), to make the nozzle 31 into a tapered shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT