baber/WOPTO huggingface dataset:
Patent JP-2008190721-A (JP)
Title: Rolling bearing
Inventor: KATAOKA MARI
IPC: C08K7/02
Filed: 2008-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rolling bearing in which a cage having a proper strength and friendly to the living environments of organism is used.  <P>SOLUTION: This rolling bearing uses the cage made of a material formed by adding a filler to a biodegradable resin. The filler is at least one fiber filler selected from glass fiber, metal fiber, polyvinyl alcohol fiber, carbon fiber, potassium titanate whisker, zinc oxide whisker, calcium sulfate whisker, and aluminum borate whisker. The cage made of a material formed by adding the filler to the biodegradable resin can have sufficient strength when the filler is added thereto. Therefore, the rolling bearing using the cage can withstand a long period of service. When the rolling bearing is buried in the ground, the cage is decomposed and returned to soil since it has excellent biodegradability even when it is made of a member other than metal and ceramic members. The rolling bearing does not affect the environment even if it is disposed off.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009200782-A (JP)
Title: Image output characteristic correction system
Inventor: SAITO IKUYA
IPC: H04N5/232
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image output characteristic correction system that easily adjusts output characteristics of an image output device.  <P>SOLUTION: The image output characteristic correction system includes a correcting means 2 of correcting an image signal, a signal output means 2 of outputting the corrected image signal to the image output device 3, an imaging element 1 which images an image output by the image output device 3 based upon the corrected image signal, a determination means 2 of determining a correction coefficient of the correcting means 2 according to a result of comparison between the image to be corrected by the correcting means 2 and an imaging signal from the imaging element 1, and assist means 1 and 2 of assisting framing so that the output image of the image output device 3 is imaged by the imaging element 1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009200241-A (JP)
Title: Substrate holding device, substrate holder, vacuum processing device and temperature control method for substrate
Inventor: TAKEI HIDEO
IPC: H01L21/3065
Filed: 2008-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method capable of controlling temperature of a plurality of substrates at the same time.  <P>SOLUTION: A plurality of substrates 7 are so arranged on a substrate tray 31 as to cover a through-hole 35 of a supporting plate 32. A ring-like elastic member 41 is arranged between the substrate tray 31 and a mounting table 21, and each through-hole 35 faces a space inside the ring of the elastic member 41, thereby, when a heat medium gas is supplied to the space inside the ring, each substrate 7 is brought into contact with the heat medium gas to cool or heat, and a process such as etching, etc. can be executed while controlling the temperature of each substrate 7.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009206588-A (JP)
Title: Portable communication terminal device, projection method and program
Inventor: RYU EIKA
IPC: G09G3/20
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable communication terminal capable of continuing a projecting operation, even if during the reception of an incoming call during projecting of information by the portable communication terminal.  <P>SOLUTION: The portable communication terminal 50 is provided with a radio communication section 51, a projection section 52, an optical sensor 53 and a control section 54. The radio communication section 51 acquires information via a radio communication network and detects an incoming call. The projection section 52 projects the acquired information. The optical sensor 53 detects the surrounding illuminance. When an incoming call is received during projecting the acquired information, the control section 54 stops projection of the information, only when the illuminance is not less than a predetermined value, and reports of the incoming call.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201614-A (JP)
Title: Kitchen apparatus
Inventor: INOUE KOSAKU
IPC: H05B6/12
Filed: 2008-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kitchen apparatus wherein a roller can be installed on an operating unit easily, firmly, and also, safely with a good appearance, and the manufacturing cost of the operating unit can be reduced.  <P>SOLUTION: An operating unit housing section 8 which opens to the front side is installed on a cabinet 3. The operating unit 6 of a cooker 5 is freely removably housed in the operating unit housing section 8. The operating unit 6 is equipped with an enclosure, and an operating apparatus 12 is arranged in the enclosure. The enclosure is constituted of a base 13 consisting of an extrusion mold material made of a metal of which both ends on the right and the left are open, and a bracket 29 made of a metal which is installed on both end sections of the base 13. An end cap 14 made of a synthetic resin is installed on both side end sections of an area of the enclosure which is exposed to the front side. The end cap 14 has ribs 81a, 82, 83 and 88 which cover the edge sections of the enclosure.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009178707-A (JP)
Title: Dicing frame cleaning method/device
Inventor: MIYAJI KENJI
IPC: B08B1/02
Filed: 2008-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate a contaminant such as a sizing agent deposited on a dicing frame "w" from the dicing frame without using a solvent, while keeping the quality of the dicing frame high.  <P>SOLUTION: A roll 11a made of a melamine sponge material is rotated around a center line (a center axis 12) of the circumferential surface of the roll 11a. Then, the circumferential surface of the roll 11a is pressed to the surfaces to be treated, which are the upper and lower surfaces, of the dicing frame "w", while the surfaces to be cleaned of the dicing frame "w" are watered during the rotation.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009201842-A (JP)
Title: Gum massaging implement
Inventor: IWAMOTO HISAO
IPC: A61H13/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gum massaging implement capable of massaging the upper/lower gums simultaneously.  <P>SOLUTION: This gum massaging implement consists of two-step massage parts aligned in upper and lower parts at a predetermined interval, and a grip for gripping the massage parts, wherein the cross section of the massage part is curved in the upper/lower and left/right directions according to the shape of the gums, and has a plurality of projections for stimulating the gums, on its surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210630-A (JP)
Title: Tandem type photoreceptor unit and image forming apparatus
Inventor: HASHIMOTO JUNICHI
IPC: G03G15/00
Filed: 2008-02-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a tandem type photoreceptor unit capable of facilitating replacement of a photoreceptor drum, and to provide an image forming apparatus including the same.  <P>SOLUTION: Four right bearing members 81 are collectively held on a right first side plate 77. Four left bearing members 82 are collectively held on a left first side plate 77. The respective photoreceptor drums 29 are arranged in parallel between the right first side plate 77 and the left first side plate 77 with the one axial end fitted to the right bearing member 81 and with the other end opposite to the one end fitted to the left bearing member 82.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009212685-A (JP)
Title: Image reader, and image forming apparatus
Inventor: KURODA KOJI
IPC: H04N1/107
Filed: 2008-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image reader capable of improving security.  <P>SOLUTION: A control part detects that an original is placed on a mounting platform (S11). When a prescribed time elapses after detecting that the original is placed on the mounting platform (S12), the control part determines whether the original is placed on the mounting platform (S13). When the control part determines that the original is placed on the mounting platform (YES in S13), the control part locks an original pressing part in a closed state (S14). The original is set on the mounting platform (S15), and a request for forming an image is received (S16). Then, an original feeder carries the original set on a carrying table to a reading position. An image reading part reads an image of the carried original. The image forming part forms an image on the basis of the read image of the original (S17).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009210521-A (JP)
Title: Fabry-perot interferometer
Inventor: SUZUKI YOSHIMI
IPC: G01B9/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Fabry-Perot interferometer for forming an electrode without forming a large step even when the air gap length is long.  <P>SOLUTION: This Fabry-Perot interferometer 1 includes a lower mirror 13 consisting of high refractive index films 21 and 23, and an upper mirror 15 consisting of high refractive index films 31 and 33, and is constituted so as to vary the distance between both mirrors by making an electrostatic force act between both mirrors. The Fabry-Perot interferometer 1 also includes an etching stopper section 3 that is arranged so as to surround the air gap 14 between both mirrors, includes high refractive index films 31 and 33 with a shape buried in a trench reaching the high refractive index film 23, and is insulated from the high refractive index film 23, and a lower voltage applying section 5 that is arranged on the outer periphery side of the etching stopper section 3, includes high refractive index films 31 and 33 with a shape buried in a trench reaching the high refractive index film 23, is insulated from the upper mirror 15, and is conducted with the high refractive index films 21 and 23.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009209904-A (JP)
Title: Control device of variable valve gear engine
Inventor: KAMATA SHINOBU
IPC: F02D45/00
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a variation, while avoiding the deterioration in a combustion state such as knocking, when the variation is caused in the suction air volume in every cylinder.  <P>SOLUTION: Among a plurality of cylinders, a cylinder having a variation is specified on the suction air volume and the mechanical compression ratio, and a variation quantity of the suction air volume in this specified cylinder is arithmetically operated as an each cylinder suction air volume variation Uair, and a variation quantity of the mechanical compression ratio in this cylinder is arithmetically operated as an each cylinder mechanical compression ratio variation Ucmp. A control command to a variable valve gear or a spark plug is outputted in response to each cylinder variation Uair and Ucmp of the calculated suction air volume and the mechanical compression ratio, and the valve timing of an intake valve in the specified cylinder is changed or the ignition timing by the spark plug is changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009213359-A (JP)
Title: Mechanism, apparatus and work vehicle for crop-planting
Inventor: KAWAMURA SADAMI
IPC: A01C11/02
Filed: 2008-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for crop-planting which can prevent that a crop is pushed into a soil and then returned in a state adhered to the chip of a push-out rod.  <P>SOLUTION: Provided is a mechanism 100 for crop-planting including planting holders 40 each having an opening upper end portion 40A and a lower end portion 40B for discharging, a circulation mechanism 200 for circulating the planting holders 40, the push-out rod 6 for downward pushing out the crop G, and an upward or downward movement mechanism 500 for upward or downward moving the push-out rod 6. The push-out rod 6 includes a pipe 64 and an inner rod 65 can be upward or downward moved in the pipe 64.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008150043-A (JP)
Title: Motorcycle with rear suspension having pull-shock track system
Inventor: ARNOLD DAVID W
IPC: B62K25/28
Filed: 2008-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rear suspension having a rear swing arm which is low in height and hidden during the use in a motorcycle.  <P>SOLUTION: A motorcycle comprises a main frame, a rear swing frame and a pull-shock assembly which is functionally arranged between the main frame and the rear swing frame. The swing frame is mounted on the main frame in a rocking manner. The main frame has a pair of sliding tracks to accommodate a sliding member of the pull-shock assembly. A link arm extends between a front portion of the swing frame and the sliding member, and converts the rocking movement of the swing frame to the longitudinal sliding movement of the sliding member. A damper associated with the sliding member hides the sliding movement of the sliding member and restricts the rocking movement of the swing frame. The link has a front end fixed to the swing frame and a rear end fixed to the sliding member.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009224031-A (JP)
Title: Fuel cell electrocatalyst ink, electrocatalyst layer, membrane-electrode assembly, and polymer electrolyte fuel cell
Inventor: HABA YASUHIRO
IPC: H01M4/88
Filed: 2008-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell electrocatalyst ink, an electrocatalyst layer, a membrane-electrode assembly, and a polymer electrolyte fuel cell having a cell performance of high catalyst dispersibility, high power generation efficiency, and high catalyst using efficiency.  <P>SOLUTION: An electrocatalyst ink used to form an electrocatalyst layer of a polymer electrolyte fuel cell comprises solvents and conductive particles carrying a polymer electrolyte and a catalyst. The solvents are of two or more kinds. In addition to this electrocatalyst ink, the present invention provides an electrocatalyst layer, a membrane electrode assembly, and a polymer electrolyte fuel cell using this electrocatalyst ink.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009219581-A (JP)
Title: Biogenic substance concentration measuring device
Inventor: MIYAMOTO YOSHIKO
IPC: G01N21/3577
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biogenic substance concentration measuring device capable of accurately measuring the concentration of a biogenic substance using infrared rays from the eardrum.  <P>SOLUTION: The biogenic substance concentration measuring device comprises: an infrared detector for detecting the infrared rays radiated from the eardrum; a pressure control part for controlling the pressure within the acoustic meatus from the acoustic pore to the eardrum; and an arithmetic operation part for computing the concentration of the biogenic substance based on the output of the infrared detector detected when the pressure within the acoustic meatus is controlled in a reduced pressure state or pressurized state by the pressure control part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221726-A (JP)
Title: Block for waterway
Inventor: KURITA MASAO
IPC: E03F5/04
Filed: 2008-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive and easy-to-manufacture block for a waterway, which can control the amount of vegetation of plants to a proper amount without deteriorating a function intrinsic in the waterway, and which enables the coexistence of human life and nature while protecting the nature around the waterway.  <P>SOLUTION: This recessed cross-section block 1 for the waterway has a predetermined length in a water passing direction; one or more sand reservoir sections 2 with a predetermined depth, in which sediment 3 carried by a flow is to be stored, are formed in a recess-shaped cross-section inner bottom surface; and the water-passing-direction back edge side of the sand reservoir portion 2 is formed as an inclined plane with an inclination making a predetermined angle or less to the inner bottom surface 1a. When flow resistance to the plants striking root in sediment 3 is increased, the plants 4 are washed away.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009221366-A (JP)
Title: Chlorosulfonated polyethylene, method for producing the same and its application
Inventor: ITO NOBUYUKI
IPC: C08F10/00
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a chlorosulfonated polyethylene which ensures good Banbury drainability of a composition, good die cleanability of an extruder, small percent edge drooping of an extrusion-molded vulcanizate, and large tensile stress of the vulcanizate.  <P>SOLUTION: The chlorosulfonated polyethylene has a ratio of Z-average molecular weight (Mz)/weight-average molecular weight (Mw) of ≥6.0 and a ratio of weight-average molecular weight (Mw)/number-average molecular weight (Mn) of 2.0-7.0. A method for producing the same and its application are also provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224224-A (JP)
Title: Electrolyte solution and secondary battery
Inventor: IHARA MASAYUKI
IPC: H01M10/0568
Filed: 2008-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary battery that improves cycle characteristics and preservation characteristics.  <P>SOLUTION: The secondary battery includes a positive electrode 21 and a negative electrode 22 and an electrolytic solution as well, and the electrolytic solution is impregnated in a separator 23 provided between the positive electrode 21 and the negative electrode 22. A solvent of the electrolytic solution contains a sulfone compound having a structure in which an -S(=O)<SB>2</SB>-S-C(=O)-bond is introduced in a benzene frame and halogenated carbonic acid ester. A chemical stability of the electrolyte is improved, thereby a decomposing reaction of the electrolytic solution is controlled while charging and discharging.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008228316-A (JP)
Title: Electronic equipment, hinge apparatus and imaging apparatus
Inventor: OBA TOSHIHIDE
IPC: G03B17/02
Filed: 2008-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To further achieve miniaturization in electronic equipment where an opening/closing section is provided so that it can be opened and closed to a body section.  <P>SOLUTION: A body section 2, an opening/closing section 3, and a hinge apparatus 20 which rotatably supports the opening/closing section 3 in the body section 2 are provided. The hinge apparatus 20 has a first rotation means for rotating the opening/closing section 3 to the body section 2 with a first center axis S1 as the center, the first center axis S1 being passed through one substrate provided in the opening/closing section 3 and another substrate provided in the body section 2, a second rotation means for rotating the opening/closing section 3 to the body section 2 with a second center axis S2 as the center, the second center axis S2 being passed through the one substrate and the other substrate while orthogonally crossing the first center axis S1, and a regulation means 33 for regulating an angle range where the opening/closing section 3 is rotated to the body section 2 with the first center axis S1 and/or the second center axis S2 as the center, the regulation means 33 regulating the rotation due to the first rotation means by abutting the one substrate and the other substrate.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009229074-A (JP)
Title: Measuring method of specific antibody in blood
Inventor: HAGIWARA SHINJI
IPC: G01N33/543
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measuring method of a specific antibody in blood characterized by enabling suppression of the background signal caused by nonspecific binding of serum protein and a secondary antibody.  <P>SOLUTION: In the measuring method of the specific antibody in blood, including a process for bringing a target protein on a solid phase into contact with the serum which originates from an animal to bond an antibody in the serum to the target protein, the serum originating from an animal different from the animal from which the serum originates is used as a blocking agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227351-A (JP)
Title: Paper feeding cassette
Inventor: HASEGAWA YUJI
IPC: B65H1/26
Filed: 2008-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a paper feeding cassette capable of feeding papers in more stable posture by also guiding recording sheets to be housed in the width direction of an extension part when using the cassette by extending it in response to the length of the recording sheets.  <P>SOLUTION: In a first cassette part 20, side position regulating guides 24a and 24b capable of sliding in the width direction regulate position of recording sheets to be housed in the width direction. Side guides 25a and 25b in extension corresponding to the side position regulating guides 24a and 24b follow extending operation of a second cassette part 40 in the direction A1 and slide in the same direction, and follow extending operation of the side position regulating guides 24a and 24b in the width direction (a direction B) and slide in the same direction. When extending the second cassette part 40 so as to house, for example, recording sheets of B4 size, the recording sheets are pinched for fixation in the side position thereof, in which the recording sheets abut on the extension part of the second cassette part 40, by the side guides 25a and 25b in extension, and paper feeding in stable posture can be thereby performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009197315-A (JP)
Title: Method for producing lead-free solder alloy, and method for producing semiconductor device
Inventor: ISHIKAWA HISAO
IPC: B23K35/26
Filed: 2008-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lead-free solder alloy which remarkably improves the joining reliability in the micro-joint part of micro-electronic parts for improving the wettability, solder over-volume and bridge over-lead properties, and further, deterioration with the lapse of time and fatigue crack properties caused by a repeated heat cycle in the micro-joint part of the currently utilized lead-free solder alloy.  <P>SOLUTION: A molten lead-free solder alloy essentially consisting of tin and admixed with one or more selected from silver, copper, zinc, bismuth, antimony, nickel and germanium is immersed into a solution with a liquid temperature of 180 to 300°C composed of oil comprising 5 to 80 wt.% 13 to 20C organic fatty acid, stirring is performed, and oxide and impurities in the lead-free solder are removed, so as to achieve a solder joint having flexibility and excellent elongation and toughness as physical-mechanical properties which have not been attained, further, whose viscosity upon melting is clearly low compared with that of the conventional lead-free solder alloy, having satisfactory solder wetting spreadability, and having joining reliability in a micro-joint part.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009229624-A (JP)
Title: Karaoke contest system
Inventor: KOBASHI YOSHIHIRO
IPC: G10K15/04
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a karaoke event system etc. which enhances eagerness for partition.  <P>SOLUTION: A contest server searches whether or not the other event including a music piece ID related to an event ID which is received by a karaoke device exists, and transmits the event related information of the event when the other event exists. Moreover, after the indication of event participation confirmation is received, an event with more advantageous conditions for a user than an event in which participation is confirmed is extracted from the other event, and the event related information of the extracted event is presented.  <P>COPYRIGHT: (C)2010,JPO&INPIT