baber/WOPTO huggingface dataset:
Patent JP-2010116120-A (JP)
Title: Controller for vehicle power transmission
Inventor: TABATA ATSUSHI
IPC: B60W20/00
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degrading of re-starting performance when a vehicle stops motor travel in a vehicle power transmission having a transmission part capable of changing a transmission gear ratio during rotation of a predetermined rotating member.  <P>SOLUTION: During motor travel, the maximum transmission gear ratio γmax can be changed based on transmission responsiveness of a continuously variable transmission part 20, the maximum transmission gear ratio γmax can be changed based on a friction coefficient μ on a traveling road surface, the maximum transmission gear ratio γmax can be changed based on output limit of an electricity storage device 68, or the maximum transmission gear ratio γmax can be changed based on an output shaft rotating speed N<SB>OUT</SB>of the continuously variable transmission part 20. Thus, when an engine 8 is started during the motor travel, the shift from the motor travel to engine travel can be smoothly (promptly) performed or the efficiency of the continuously variable transmission part 20 can be improved while the reduction of the re-starting performance can also be suppressed when the vehicle stops from the motor travel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009078559-A (JP)
Title: Flexible film based on fluorinated polymer
Inventor: BONNET ANTHONY
IPC: B29C48/22
Filed: 2008-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multilayer structure comprising: a PVDF-based film F1 affixed to a PET or PEN sheet or a PVDF-based film F1 affixed to a PET or PEN sheet which is itself affixed to a PVDF-based film F2.  <P>SOLUTION: The F1 and/or F2 films comprises (starting from the PET or PEN sheet): a layer (7) of composition B (optional layer), including by weight, 5 to 40 parts of PVDF, 60 to 95 parts of PMMA and 0 to 5 parts of a UV absorber; a layer of composition A, including by weight, 50 to 100 parts of PVDF, 0 to 50 parts of PMMA, 0 to 30 parts of a mineral filler and 0 to 3 parts of a dispersant; and a layer (8) of composition C (optional layer), including by weight, 80 to 100 parts of PVDF, 0 to 20 parts of PMMA, 0 to 30 parts of a mineral filler and 0 to 3 parts of a dispersant, wherein the composition A and/or composition B does not contain any acrylic elastomer particle nor any core-shell particle.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010120494-A (JP)
Title: Vehicle steering device
Inventor: HASHIMOTO TOSHIHIRO
IPC: B62D15/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle steering device allowing a driver to recognize states of toe angles of rear wheels in one's own vehicle during traveling and reflection of an intention of the driver in the controls of the toe angles of the rear wheels.  <P>SOLUTION: This vehicle steering device is provided with a toe angle control device capable of changing the toe angles of the right and left rear wheels based on at least steered angles of front wheels and vehicle speed. The vehicle steering device includes a presentation means for visually presenting the states of the toe angles of the right and left rear wheels to the driver, a function to output a message for explaining control modes of toe angles of the rear wheels in function, and an operation means for manually operating the toe angles of the rear wheels by the driver.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120065-A (JP)
Title: Laser welding method
Inventor: KAWADA NAOKI
IPC: B23K26/21
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser welding method capable of achieving the excellent appearance of a workpiece in the piercing welding.  <P>SOLUTION: In the laser welding method, a piercing weld part 24 is formed in a bottom part Ga of a groove part G by forming the groove part G in one metal plate 10a. A brazed part 27 is formed on a surface 24a of the piercing weld part 24 so as to fill the groove part G. In a workpiece W after the welding, at least one side of the piercing weld part 24 is not exposed to a surface Wa by the brazed part 27, and the appearance of the workpiece W becomes excellent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129191-A (JP)
Title: Method for cooling separator
Inventor: WATANABE KAZUHIRO
IPC: H01M8/02
Filed: 2008-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for cooling a separator remarkably shortening time from the start of cooling to the completion of measurement of a pressure loss by conducting high-speed cooling of the separator and measurement of the pressure loss at the same time.  <P>SOLUTION: In the method for cooling the separator 11 of a fuel cell integrally formed by thermal joining of a pair of metallic plates 12, 13 and an intermediate layer 15 interposed between the metallic plates 12, 13, the separator is cooled by making flow pure water through each passage such as a liquid or gas passage 18 formed on the inside of the separator 11 and the pressure loss in each passage such as the passage 18 is measured at the same time. The high-speed cooling of the separator 11 and the pressure loss in each passage such as the passage 18 on the inside of the separator 11 are conducted at the same time.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129619-A (JP)
Title: Solar cell using silicon particulate, optical sensor, and method of manufacturing them
Inventor: OGAWA KAZUFUMI
IPC: H01L31/04
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems that manufacture cost becomes high since an expensive vacuum device is used in a conventional silicon amorphous solar cell and that manufacture cost becomes high since much silicon crystals and polysilicon crystals of high purity are used in a silicon crystal-type solar cell.  <P>SOLUTION: In the highly efficient solar cell and optical sensor of high sensitivity, a pn particulate mix layer of an n-type silicon particulate covered by an organic thin film and a p-type silicon particulate covered by the organic thin film is formed between an n-type silicon particulate layer covered by the organic thin film which is covalently bonded to a surface and a p-type silicon particulate layer covered by the organic thin film which is covalently bonded to the surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128822-A (JP)
Title: Apparatus, method and program for biometric authentication
Inventor: WATANABE MASANORI
IPC: A61B5/117
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To determine whether or not an object is a biological object base on the movement thereof in biometric determination.  <P>SOLUTION: The biometric authentication device images a motion of a palm which is change from an open state to a gripping or closed state, or from the closed state to the open state, as bending and stretching of a biological object, to acquire a plurality of images. Information showing the movement of the biological object is extracted from the images, to determine whether or not the imaged object is a biological object or not. By comparing the registered movement information (or movement feature information) with the movement information (movement feature information) of a person to be determined, whether the person to be determined has been registered or not is determined.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009234253-A (JP)
Title: Liquid ejecting method, liquid ejecting head, and liquid ejecting apparatus
Inventor: SUZUKI YOSHIYUKI
IPC: B41J2/055
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To make the ejection of a liquid having high viscosity stable.  <P>SOLUTION: The liquid ejecting head used in the liquid ejecting method includes: nozzles which eject liquid; a pressure chamber which applies a pressure variation to the liquid in order to eject the liquid from the nozzles; and a supply portion which communicates with the pressure chamber and supplies the liquid to the pressure chamber. The viscosity of the liquid is in a range from 6 mPa s to 15 mPa s. The sectional area of the supply portion is in a range from 1/3 of the sectional area of the pressure chamber to the sectional area of the pressure chamber, and the channel length of the pressure chamber is equal to or more than the channel length of the supply portion and is equal to or less than twice of the channel length of the supply portion.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125229-A (JP)
Title: Medicine administration device
Inventor: FUKAZAWA HIROHIDE
IPC: A61M35/00
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medicine administration device, dynamically and simply varying the positional distribution of quantity of medicine administered.  <P>SOLUTION: This medicine administration device for administering medicine to internal organs of mammals including human beings includes: a tube 2 for guiding medicine pushed out from a medicine administration device body for pushing out the medicine with variable push-out force of the medicine to the internal organ side; and at least one catheter provided at the distal end of the tube 2 and having a medicine administration part 8, the side surface of which is provided with a plurality of medicine discharge holes 9-11 formed different in size of opening. The positional distribution of quantity of medicine administered from the medicine discharge holes 9-11 is dynamically varied by changing the push-out force for the medicine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010129046-A (JP)
Title: Method of detecting position of workpiece
Inventor: MAEDA MASAFUMI
IPC: H03H3/02
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To detect the tilting of a workpiece within an image in an imaging processing process for performing image processing, and to improve the accuracy of detection of the position of the workpiece within an image.  <P>SOLUTION: In this method of detecting the position of the workpiece, crystal oscillating piece 98 to be inspected is photographed by a third photographing section 175, and position information of the crystal oscillating piece 98 within the image photographed by the third photographing section 175 is detected by image processing. This method of detecting the position has a position detecting process of determining the tilting information of the crystal oscillating piece 98 within the image based on the position information of the center of gravity position of the crystal oscillating piece 98 within the image.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135486-A (JP)
Title: Electromagnetic wave shielding film
Inventor: NODA KAZUHIRO
IPC: B32B27/00
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily manufacturable electromagnetic wave shielding film without including any wet process and causing no interference fringe (rainbow) to exhibit excellent visibility.  <P>SOLUTION: In the electromagnetic wave shielding film, at least a base material film layer consisting of a transparent resin, an oligomer diffusion preventing layer, a printing reception layer, and a conductive mesh layer are layered sequentially in this order. In at least one of interfaces among an interface between the base material film layer and the oligomer diffusion preventing layer, an interface between the oligomer diffusion preventing layer and the printing reception layer, and an interface between the printing reception layer and the conducting mesh layer, the surface roughness of either face of the interface has the center line average roughness of 0.10-0.50 μm and the maximum roughness of 1.0-5.0 μm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133633-A (JP)
Title: Heating drying method for applied film on paper sheet
Inventor: TOKUYAMA KOICHI
IPC: F26B9/06
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating drying method for applied film formed by applying a coating liquid on a paper sheet suppressing causing of thickness unevenness for eliminating uneven color of the paper sheet provided with a hardening coating.  <P>SOLUTION: The method of carrying out heating drying of the applied film formed by applying the coating liquid on the paper sheet 16 is characterized by that heating drying is carried out by placing the paper sheet 16 formed with the applied film on a plurality of substantially horizontally stretched fibers 19 with diameters of 10-700 μm, it is preferable that it is carried out by using aramid fiber with low heat conductivity, and a paper sheet 16 with less thickness unevenness and provided with a hardening coating with no uneven color is obtained.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134998-A (JP)
Title: Method of manufacturing magnetic recording medium
Inventor: NAKIRI KAZUHIKO
IPC: G11B5/714
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a magnetic recording medium having satisfactory electromagnetic transducing characteristics by enhancing dispersibility of magnetic powder in a magnetic paint and to provide a method of manufacturing the environment-friendly magnetic paint.  <P>SOLUTION: The method of manufacturing the magnetic recording medium includes a surface treatment step of performing surface treatment for the magnetic powder to be included in the magnetic paint. The surface treatment step is performed by a concentration surface treatment method. The concentration surface treatment method includes a step of mixing/stirring a composition formed by mixing the magnetic powder, a dispersant and/or a binder resin and adding an organic solvent so that a solid concentration is 40 wt.% or below, The organic solvent used by the concentration surface treatment method is recovered in a cooling step and an adsorbing step after the surface treatment step. The cooling step includes a first cooling step using water as a cooling medium and a second cooling step using antifreeze as a cooling medium.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010130957-A (JP)
Title: Nose ring for cattle
Inventor: OTSU TAKASHI
IPC: A01K15/00
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nose ring for cattle, capable of improving the operability of attachment to the nasal septum of the cattle by facilitating the insertion of a pricking rod into a binding part, and hardly allowing the pricking rod to be separated from the binding part after the attachment because an outward force can be converted to a binding force to the binding part even when the outward force acts on the pricking rod.  <P>SOLUTION: The nose ring for the cattle obtained by installing a pricking rod 2 in one terminal of a C-shaped loop 1 composed of an elastic body, and the binding part 3 to be engaged with the pricking rod 2 in the other terminal is obtained by forming the tip of the pricking rod 2 into an arrowhead-shaped part 4, installing an engaging stepped part 5 in the base part of the arrowhead-shaped part 4, forming an opening by removing at least one side face of the binding part 3, forming an insertion hole 6 for the insertion of the pricking rod 2, forming the right and left side faces and the upper or lower face of the insertion hole 6 into tilted parts corresponding to the tilted faces in a conical shape of the pricking rod 2, and protruding an engaging protrusion 7 to be engaged with the engaging stepped part 5 at the side of the pricking rod 2 from the inner wall of the insertion hole 6 so as to form a U shape.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010114056-A (JP)
Title: Illuminating lamp and electric display board
Inventor: TERADA ATSUSHI
IPC: F21S2/00
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate an illumination lamp that does not need a special illumination installation stand since a suction pad is used, which is light-weighted and portable, and on which the illumination lamp can be mounted also serving as an electric display board.  <P>SOLUTION: The illumination lamp including a light-emitting part that has a light emitter including a plurality of LEDs or organic ELs, and constituting the suction pad in which a suction position and light irradiation angle are variable, can be mounted by being sucked on a flat spot such as a glass or a window pane inside or outside of a vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010136579-A (JP)
Title: Electromagnetic brake and electric motor using the same
Inventor: IDE HITOSHI
IPC: H02K7/102
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic brake and an electric motor which make the contact of a braking plate holding member with a braking plate uniform so that stable braking can be obtained even in the use of a motor with its shaft arranged upward.  <P>SOLUTION: A flange is provided on each braking plate holding member to shorten a movable distance in the axial direction of the braking plate of the electromagnetic brake and to keep an inclination of the braking plate in a state perpendicular to the shaft.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009144713-A (JP)
Title: Method for controlling flow rate of recirculated exhaust gas
Inventor: HIBSHMAN II JOELL R
IPC: F01D25/00
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for controlling an exhaust gas recirculation (EGR) system 107.  <P>SOLUTION: This EGR system 107 enables the removal and the isolation of at least one constituent within an exhaust gas flow 170 before the recirculation. The method can monitor the level of at least one composition and adjust an EGR recirculation rate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010138248-A (JP)
Title: In-mold coating composition and in-mold-coated molded article
Inventor: OTA KENJI
IPC: C09D7/62
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-mold coating composition having an excellent adhesive property to a thermosetting molding resin and a thermoplastic molding resin, and an in-mold-coated molded article covered with an electroconductive coated film effectively in the mold.  <P>SOLUTION: This in-mold coating composition is provided by containing (A) at least 1 kind selected from among a urethane oligomer having a (meth)acryloyl group, an epoxy oligomer, a polyester oligomer, a polyether oligomer and an unsaturated polyester resin, (B) a monomer capable of copolymerizing with the component (A), (C) electroconductive particles obtained by covering electroconductive metal oxide particles on the surface of inorganic particles and (D) an organic peroxide polymerization initiator, and also having the mass ratio of the component (A) to the component (B), (A)/(B)=(20/80) to (80/20), the mass ratio of the component (C), (C)/ä(A)+(B)}=(5/100) to (50/100) and the mass ratio of the component (D), (D)/ä(A)+(B)}=(0.1/100) to (5/100). Also, the in-mold-coated molded article by using the above composition is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139753-A (JP)
Title: Plant simulator and plant simulator operating method
Inventor: NAKAGAWA YOSUKE
IPC: G09B9/00
Filed: 2008-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plant simulator for enhancing the operability when choosing equipment to be operated, and to provide a plant simulator operating method.  <P>SOLUTION: In simulating the operation of a plant having a first equipment group operated by a central control unit and a second equipment group operated on the site, layout of the equipment groups is displayed in such a manner that the second equipment group is visually discriminated from the first equipment group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009144154-A (JP)
Title: 1,4-cis-polybutadiene bonded with aromatic organosulfur compound
Inventor: KWAG GWANG HOON
IPC: C08F8/34
Filed: 2008-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polybutadiene which has an aromatic organosulfur compound bonded to its polymer chain by a molecular unit, has a reduced polymer region, has a narrowed molecular weight distribution, and is improved both in processability and physical properties.  <P>SOLUTION: A 1,4-cis-polybutadiene is produced by polymerizing 1,3-butadiene or a butadiene derivative in the presence of a nonpolar solvent and a specific catalyst. The 1,4-cis-polybutadiene and an aromatic organosulfur compound are reacted to produce a 1,4-cis-polybutadiene to whose main chain an aromatic organosulfur compound is bonded. The produced polybutadiene has the aromatic organosulfur comound bonded to the polybutadiene chain, has no superpolymer region, and has a very narrow molecular weight distribution.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010136974-A (JP)
Title: Installation structure of air cleaner
Inventor: OYA TAKATOSHI
IPC: A63F7/02
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the replacement of a filter of an air cleaner and the inspection of a game machine, in an installation structure of the air cleaner wherein the air cleaner which cleans air sucked from the lower part by a filter and blows it out upward is installed on the upper part of a vertical wall of a bank of game machines which is installed with an array of game machines.  <P>SOLUTION: This installation structure of the air cleaner pivots the air cleaner 10 at the upper end of an inspection opening 51 of a game machine 10 provided on the vertical wall 50 of the bank of the game machines 40, so that the air cleaner can tilts forward with respect to the vertical wall 50 to close the inspection opening 51, and includes a changeover/retention means 30 changing over the air cleaner 10 among a vertical state, a predetermined inclination angle and a substantially horizontal state and retaining the set state. The changeover/retention means 30 is vertically attached with a rack 31 with a plurality of teeth at the upper end of the vertical wall 51, a lever 32 disengageably meshed with the rack 31 is attached to the air cleaner 10 and the lever 32 is urged toward the rack 31 by a spring 33.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147042-A (JP)
Title: Adhesion composition for semiconductor and method of manufacturing semiconductor device
Inventor: FUJIMARU KOICHI
IPC: C09J163/00
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adhesion composition for a semiconductor which has a low-temperature fast curing property.  <P>SOLUTION: The adhesion composition for the semiconductor contains polyether ester amide (a), an epoxy compound (b), and an anionic curing accelerator (c), 5 to 100 parts by weight of the polyether ester amide (a) and 20 to 55 parts by weight of the anionic curing accelerator (c) being contained for 100 parts by weight of the epoxy compound (c), and (b) the content of a liquid epoxy compound of the epoxy compound being ≥50% by weight of the total epoxy compound.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144956-A (JP)
Title: Solar furnace device
Inventor: KAMETANI TAKEKI
IPC: F24S20/30
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently heat even a reactant with a low wavelength absorption factor from a visible area to a near-infrared area.  <P>SOLUTION: A furnace body 10 housing a reactant 12 is provided so that sunlight 7 collected by a light collector 13 is radiated to a peak part. A light receiving part 11 capable of converting the sunlight 7 into thermal energy at high efficiency is provided at the peak of the furnace body 10, so as to constitute a solar furnace device 9. After receiving the sunlight 7 collected by the light collector 13 with the light receiving part 11 and converting it into thermal energy, thermal radiation is performed toward the reactant 12 in the furnace body 10 by the light receiving part 11, so as to apply, to the reactant 12, the electromagnetic waves of thermal radiation in which energy is concentrated in an infrared area shifted to a longer wavelength side than a visible area and a near-infrared area in which energy of the sunlight 7 is concentrated, for heating the reactant 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT