baber/WOPTO huggingface dataset:
Patent JP-2009228783-A (JP)
Title: Rolling element retainer
Inventor: YAO ATSUSHI
IPC: F16H1/32
Filed: 2008-03-21
Abstract: <P>PROBLEM TO BE SOLVED: To supply a rolling element retainer capable of facilitating the manufacturing of a gear wheel using a rolling element as convex teeth.  <P>SOLUTION: Before equipped to a first gear wheel g1 body, an inner diameter side retaining frame g13 and an outer diameter side retaining frame g14 are coupled by a coupling member 71 to form the rolling element retainer 7. Grooves 72, 73 which are arranging structures for arranging the rolling elements are respectively formed on the inner diameter side retaining frame g13 and the outer diameter side retaining frame g14 at equal intervals in a rotating direction of the first gear wheel g1. Furthermore, when the rolling element retainer 7 is equipped to the first gear train, parts becoming output sides of the grooves 72, 73 are provided with a tilting structure formed so as to gradually increase a clearance between the inner diameter side retaining frame g13 and the outer diameter side retaining frame g14 toward the output sides.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226555-A (JP)
Title: Cutting device
Inventor: UEYAMA HIROMITSU
IPC: B23Q17/24
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a contaminant and mist from intruding into a chassis sheathing an image pickup means and to prevent adherence of the contaminant and mist to a connection portion of the image pickup means.  <P>SOLUTION: An opening portion 31 is formed at a location corresponding to an objective lens 151 and air is supplied by an air supply means 50 to the inside the chassis 30 which sheathes the entire image pickup means 15. An air flow emanating inside the chassis 30 which heads toward the outside through a clearance 33 applies static pressure to the clearance 33, thereby, preventing intrusion of a foreign substance 34 such as the contaminant and mist from outside the chassis 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234413-A (JP)
Title: Elevated rail traveling system
Inventor: OCHI YASUSHI
IPC: A63G21/04
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevated rail traveling system capable of making a traveling vehicle carry out movement different from conventional one and on which passengers can sufficiently enjoy a view from the traveling vehicle.  <P>SOLUTION: This elevated rail traveling system 1 is constituted of a rail 11, a rail supporting mechanism 12 to support the rail 11 at a prescribed height position, a self-propelled moving vehicle 20 suspended on the rail 11 and traveling along it and platforms set on a traveling route of the traveling vehicle 20 so that passengers can get in and out of the traveling vehicle 20. The traveling vehicle 20 is formed of a traveling body 21 to move along the rail 11, a traveling driving mechanism arranged on the traveling body 21 and driving it, a vehicle body 34 hung from the traveling body 21 so as to freely ascend or descend as well as rotate horizontally, and formed of a hollow member and configured so as to allow passengers to get in, an ascent/descent supporting device 40 which supports the vehicle body 34 in the hung state and also enables ascent/descent, and a rotating driving motor 76 arranged on the ascent/descent supporting device 40 which horizontally rotates the vehicle body 34.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234042-A (JP)
Title: Resin charging apparatus
Inventor: FUKUOKA MASARU
IPC: B29L31/34
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin charging mechanism for easily and correctly charging resin without causing operation defects due to biting-in of resin or the like, even in repeated resin charging.  <P>SOLUTION: The resin charging apparatus 100 charges resin 110 contained in a tray 102 into a lower mold 130, and is provided with a container inverting mechanism 104 for inverting the tray 102. The tray 102 is inverted so as to generate pressing force toward the bottom of the tray 102 for all resin contained in the tray 102 at least for a certain time when inverting the tray.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009235253-A (JP)
Title: Inkjet ink, droplet discharger and drawing method
Inventor: MIURA HIROTSUNA
IPC: C09D11/00
Filed: 2008-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet ink with improved precision of droplet landing position, a droplet discharger using the inkjet ink, and a drawing method using the inkjet ink.  <P>SOLUTION: The ink includes a solvent, a main solute which exerts a function on a substrate S1 and a high-specific-gravity solute which has a specific gravity higher than those of the solvent and the main solute. The ink for forming a wiring on the substrate S1 includes an aqueous or organic solvent, Ag particulates as the main solute and W particulates as the high-specific-gravity solute (electric conductivity of 18.5 MS/m and a specific gravity of 19.3). The ink comprising the high-specific-gravity solute inhibits mass reduction of the droplets Da1-Da8 and inhibits change in their flight direction or flight speed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009236849-A (JP)
Title: Work measuring technique
Inventor: TAKAHASHI MITSUGU
IPC: G01B11/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a work measuring technique for measuring shift from a reference location of measuring point of a work at short times.  <P>SOLUTION: The work measuring technique measures shift from a reference location P1 of a measuring point P on the surface of a body 10 using a CCD camera 20 and a laser range sensor 30. Adopting the surface of the body 10 as a referencee surface R when the measuring point P is located at the reference location P1 and assuming range from the CCD camera 20 to the reference surface R as a reference range Lm, the CCD camera 20 measures shift a in a direction intersecting to a shooting direction on the reference surface R of the measuring point P, while the laser range sensor 30 measures shift Lg of the measuring point P in the shooting direction, and after that based on shift a measured with CCD camera 20, shift Lg measured with the laser range sensor 30, and the reference range Lm, shift b is computed in a direction intersecting to the shooting direction of the measuring point P.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009244934-A (JP)
Title: Data collecting device
Inventor: NAKAMURA TAKURO
IPC: H04Q9/00
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To effectively determine abnormal situations such as mischief or theft.  <P>SOLUTION: A force to be added from the outside to a housing 31 is detected so that it is possible to determine the abnormal situations of a body unit 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009241647-A (JP)
Title: Vehicular seat device
Inventor: NIIBE TADAYUKI
IPC: B60N2/90
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicular seat device capable of allowing an occupant to take an adequate seating posture in a seat without needing many load sensors.  <P>SOLUTION: Based on information related to the seat condition, the floor reaction force received by soles of an occupant, and the physical constitution of the occupant, the seat reaction force received by each section of a body of the occupant is obtained to determine whether or not the occupant is in a target seating posture. If the occupant is not in the target seating posture, the seat condition is changed so as to become the target seating posture.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242831-A (JP)
Title: Aluminum alloy sheet for bottle can and method for producing the same
Inventor: TSURUTA ATSUTO
IPC: C22F1/04
Filed: 2008-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a bottle can, having excellent workability and strength, and suitable for reduction in the thickness and weight of the bottle can, and to provide a method for producing the same.  <P>SOLUTION: The aluminum alloy sheet has a composition comprising prescribed amounts of Cu, Mg, Mn, Fe and Si, the ratio (Mg/Mn) between the Mg and Mn being ≥0.9, and the balance Al with inevitable impurities. The 0.2% proof stress of the aluminum alloy sheet after subjected to baking treatment at 210°C for 10 min is 230 to 270 N/mm<SP>2</SP>, and also when the above baking-treated aluminum alloy sheet is further subjected to cold working at a cold working ratio of 45% to obtained the cold-worked rolled sheet, the value obtained by subtracting the 0.2% proof stress of the aluminum alloy sheet before subjected to the above cold working from the 0.2% proof stress of the cold-worked rolled sheet after subjected to the baking treatment at 210°C for 10 min is 8 to 28 N/mm<SP>2</SP>, and further, the prescribed earing ratio of the aluminum alloy sheet is -2.0 to 3.5%.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009120799-A (JP)
Title: Electrically conductive adhesive and flip-chip bonding method using the same
Inventor: EOM YONG SUNG
IPC: C09J9/02
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically conductive adhesive capable of performing a flip-chip bonding process using a low melting point solder without requiring a sophisticated control technology and a method for flip-chip bonding using the same.  <P>SOLUTION: The present electrically conductive adhesive includes a polymer resin having a thermosetting property, a low melting point solder ball dispersed in the polymer resin and an electrically non-conductive ball, which is dispersed in the polymer resin, having a higher melting point than the low melting point solder ball. By including the electrically non-conductive ball in the electrically conductive adhesive for controlling a gap between a semiconductor chip and a substrate, a low cost flip-chip bonding process can be performed by merely controlling the pressure without requiring the other sophisticated control technology, and thereby the processing time can be shortened and the yield of the products can be increased.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008259414-A (JP)
Title: Active generator control sequence
Inventor: LACAZE ALAIN
IPC: H02P9/00
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide control method for a matrix converter with less commutation loss.  <P>SOLUTION: When n pieces of phases (k, G1,..., 6)in a generator 11 are converted into AC voltage having n<SB>r</SB>(n<SB>r</SB><n) pieces of phases (c, L1,..., L3) in a load 12, n<SB>r</SB>pieces of phases in the load 12 are connected with each other via a plurality of controllable bidirectional switches 14 arranged in a(n×n<SB>r</SB>)matrix form. Consequently, n<SB>r</SB>pieces of phases in the generator 11 are connected to the load 12 at all times, and (n-n<SB>r</SB>) pieces of phases in the generator are not connected to the load. In such an operating method, a periodical function k(t)is used, in a piecewise continuous relation expressed as a dotted line. Furthermore, each of the period is determined by a start time point t<SB>1</SB>and a pulsation rate ω<SB>1</SB>, and the value of a function k(t) is rounded up to the closest integer for control.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009245303-A (JP)
Title: Biometric authentication apparatus and program
Inventor: MIURA TAKESHI
IPC: G06F21/32
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To perform authentication even if an external server fails or communication with the external server fails.  <P>SOLUTION: The biometric authentication apparatus checks at predetermined intervals an active status indicating whether or not each external server is operating normally; if each external server is determined to be operating normally, the apparatus receives biological information from a user, transmits the biological information received to each external server, and receives a biometric authentication result from each external server. If each external server is determined to be in abnormal state, the biometric authentication apparatus receives an identifier from the user, specifies biological information corresponding to the identifier received, and if the biological information corresponding to the identifier obtained is specified, the apparatus receives a biological information from the user and performs biometric authentication to determine whether or not the biological information received coincides with the biological information specified by a biological information specification means.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009245367-A (JP)
Title: Information management system
Inventor: SATO KEIICHI
IPC: G06Q50/22
Filed: 2008-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To disclose data accumulated by a plurality of service providing facilities except personal information, and to provide a new service.  <P>SOLUTION: The information management system composed of a plurality of first apparatuses each installed in each of service providing facilities and equipped with a first database for registering personal information; and a second apparatus for receiving data representing the content of service from the first apparatus and registering it to a second database. The second apparatus includes: a means for registering data on the content of service received from the first apparatus to the second database in association with service content identification information, and registering user identification information in association with the service content identification information; and a means for retrieving any one or combinations of the service content data corresponding to a retrieval condition of a retrieval request received from the first apparatus, the service content identification information, and the user identification information.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008218420-A (JP)
Title: Discharge lamp lighting device
Inventor: TAKAHASHI YUJI
IPC: H05B41/24
Filed: 2008-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To perform the determination of the end of life of a discharge lamp before the discharge lamp starts lighting.  <P>SOLUTION: When the discharge lamp 1 comes to the end of its life, the discharge lamp 1 cannot be smoothly started, and a starting voltage is continuously applied to the discharge lamp 1. In this state, the count time of a counter 13b reaches a time (t). When the count time of the counter 13b reaches the time (t), a CPU 13 determines the end of life of the discharge lamp 1, and stops the operation of a lighting circuit 2. The CPU transmits life information to a display means to inform that the discharge lamp comes to the end of its life.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009250743-A (JP)
Title: Autoanalyzer
Inventor: MURAMATSU TOMOMI
IPC: G01N35/00
Filed: 2008-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autoanalyzer capable of enhancing the installation work efficiency of a reagent container.  <P>SOLUTION: In relation to a specific measuring item, a control part 18 recognizes the position of the reagent container on reagent disks 71a and 71b at the point of time when work for dispensing a reagent in a reaction tube 3 containing a specimen sample is completed. A reagent position regulating part 141 newly forms reagent container position images 151a and 151b so as to correspond to the recognized position of the reagent container. An image forming part 14 sends the reagent container position images 151a and 151b to a display part 15 and the display part 15 displays the reagent container position images 151a and 151b on a display screen 151.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009247985-A (JP)
Title: Coating device and coating method
Inventor: UMEHARA MASAKAZU
IPC: H01M4/139
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating device which prevents the occurrence of bubble marks when a coating material is applied on a substrate.  <P>SOLUTION: A liquid (solvent, P1) whose viscosity is lower than that of a liquid coating material (P2) is applied in an area in the substrate where the coating material is applied before the coating material is applied to the substrate (2) of which at least the surface has an irregular configuration. It is preferable that the liquid (P1) has compatibility to the coating material (P2).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009251265-A (JP)
Title: Lens barrel and imaging apparatus using the same
Inventor: TONOMURA TETSUYA
IPC: G02B7/04
Filed: 2008-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel capable of preventing deterioration of positional accuracy, reducing drive load and performing stable operation including environmental factors in constitution where a lens moving frame is driven by a cam barrel.  <P>SOLUTION: A main body-side contact ball and a maser flange-side contact ball are incorporated in a cam barrel unit. The main body-side contact ball comes into contact with a main body and a cam gear by a ring biasing spring, and the master flange-side contact ball comes into contact with the main body and the cam gear by the ring biasing spring, whereby the cam barrel unit is held in such a state that there exists no clearance in an optical axis direction between the main body and a master flange. When a motor unit and the cam barrel unit are turned in such a holding state, the main body-side contact ball and the master flange-side contact ball move while rolling. Since the cam barrel unit turns, the drive load is made very small and change of the drive load caused by temperature change or the like becomes small.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009248284-A (JP)
Title: Method for producing nanostructure and apparatus for producing nanostructure
Inventor: TONA MASAHIDE
IPC: H01L21/3065
Filed: 2008-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a nanostructure using a polyvalent ion, by which a nanostructure having a dimension of 0.5 to 10 nm can be produced, and to provide an apparatus for producing the nanostructure.  <P>SOLUTION: A nanostructure having a surface reaction product 5 in a dimension of a nanometer order is produced through: a first step in which molecules or atoms 2 different from the molecules or atoms of the workpiece 3 are adsorbed onto a surface of a workpiece 3; a second step in which the surface of the workpiece 3 is irradiated with polyvalent ions 1 having a valence of 10 or higher to sputter different molecules or different atoms 2 to thereby form an active nanoregion A; and a third step in which a reactive substance 4 which causes a surface chemical reaction in the active nanoregion 3A is introduced into the active nanoregion 3A to form a surface reaction product 5 in the active nanoregion 3A.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254461-A (JP)
Title: Endoscope distal end hood
Inventor: TSUCHIYA NORIAKI
IPC: A61B1/00
Filed: 2008-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an endoscope distal end hood capable of stably holding the treatment implements of various diameters in a prescribed direction.  <P>SOLUTION: The endoscope distal end hood is provided with an outer shell and a balloon fixing part 12. The balloon fixing part 12 is fixed to an outer shell inner surface, a hole part 14 extending from a forcep port side to an opening on the distal end side is formed on the balloon fixing part 12, and a balloon 15 in a cylindrical shape is fixed to the hole part 14. A tube 16 is connected to the balloon 16 and a filler is pressurized to the balloon 15 through the tube 16. The balloon 15 to which the filler is pressurized is expanded in the center axis direction of the hole part 14. The balloon 15 expanded in the center axis direction holds the treatment implement.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009254553-A (JP)
Title: Dumbbell container
Inventor: KAWABATA KIYOSHI
IPC: A63B21/072
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dumbbell container usable as a push-up bar for floor exercises in a state that a dumbbell is contained.  <P>SOLUTION: A case 1 for containing a dumbbell 2 consists of a case body 7 and a cover 8. The case body comprises: a pair of reception parts 10 in the shape of upper part opening for receiving an emplacing means 9 and a pair of weights 5; and a joint part 11 for joining the pair of reception parts below a grip 3. A hand-finger insertion space 15 is formed between the joint part and the grip. The cover comprises a pair of covered parts 16 for covering the pair of weights received by the reception parts from above and forms an open part 17 for opening an upper space of the grip 3 between the pair of covered parts. A user grips the grip 3 via the open part 17 and the hand-finger insertion space 15 to do floor exercises in a state that two cases each containing the dumbbells 2 are emplaced on the floor surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009261123-A (JP)
Title: Rotational direction regulating apparatus
Inventor: AKIYAMA MASAHIKO
IPC: H02K7/116
Filed: 2008-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational direction regulating apparatus excellent in versatility.  <P>SOLUTION: The rotational direction regulating apparatus 10 for regulating a rotational direction of an output shaft 4 of a motor includes: a driving side gear 5 fixed on the output shaft 4; a first regulating member 11 abuttable on a first gear surface 5a of the driving side gear 5; a second regulating member 12 abuttable on a second gear surface 5b of the driving side gear 5; and a pilot 13 disposed between the first regulating member 11 and the second regulating member 12. The first regulating member 11 and the second regulating member 12 are rotatably supported at each end side and the other end side is supported in a direction to approach the driving side gear 5 by springs 15, 17. The pilot 13 is rotated to rotate the first regulating member 11 or the second regulating member 12, and they are retracted not to interfere with the driving side gear 5, thus rotating the driving side gear 5 in a designated rotational direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226177-A (JP)
Title: Infection preventing apparatus for positioning means of radiography, and infection preventing method therefor
Inventor: KASHIWA TOMOMI
IPC: A61B6/03
Filed: 2008-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for infection prevention in a part being in contact with a subject of a positioning means of radiography.  <P>SOLUTION: A member being in contact with a subject of a positioning means for radiography is made a hollow structure. A bag shape cover connected separable in bag shape by subjects is inserted through inside the hollow structure. The distal end of the inserted bag shape cover is folded back to the outside to cover the outer surface of the member being in contact with the subject.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009257262-A (JP)
Title: Yaw driving device for wind turbine
Inventor: MURAKAMI TOMOYUKI
IPC: F03D7/04
Filed: 2008-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a yaw driving device for a wind turbine capable of improving output torque, and capable of reducing a diameter without impairing durability.  <P>SOLUTION: In a case 11 arranged in a nacelle 102, a planetary gear mechanism 12 is arranged as a front stage part, and an eccentric reduction gear 13 is arranged as a rear stage part. The planetary gear mechanism 12 has a first sun gear 15, a first carrier 16, a first planetary gear 17, a ring gear 18, a second sun gear 19, a second carrier 20 and a second planetary gear 21. The eccentric reduction gear 13 has pin internal teeth 22, a crankshaft 23, a base part carrier 25, an end part carrier 26, a column 27 and an external teeth gear 28. A rotary shaft 111a of a motor 111 is connected to the second planetary gear 21, and the first sun gear 15 rotates the crankshaft 23. A pinion 112 meshing with a gear 101a fixed to a tower 101, is installed on an output shaft 14 fixed to the base part carrier 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT