baber/WOPTO huggingface dataset:
Patent JP-2010025342-A (JP)
Title: Permanent magnet excitation type magnetic radial bearing and magnetic bearing system having the magnetic radial bearing
Inventor: VOLLMER ROLF
IPC: H02K7/09
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic radial bearing of a simple structure for the non-contact support of a rotor shaft.  <P>SOLUTION: This magnetic radial bearing 1 includes a rotating-field machine stator 3 having n-pieces of stator slots 4 distributed in the circumferential direction and the same n-pieces of stator teeth 5 arranged between the adjacent stator slots 4. The stator slots 4 are wound with polyphase stator windings 6 for generating a rotating magnetic field. In this case, permanent magnets 7 extending axially in a form of a strip or a plate are arranged at radial inside ends of stator teeth 5, wherein the permanent magnets 7 have alternating opposing radial magnetization directions M in the circumferential direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009272311-A (JP)
Title: Adhesive for nonaqueous electrolyte battery, and nonaqueous electrolyte battery using the same
Inventor: YAMAZAKI SATORU
IPC: H01M2/02
Filed: 2009-07-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery improved in electrolyte leakage prevention performance.  <P>SOLUTION: An adhesive is used for providing a laminated structure for a nonaqueous electrolyte battery-armoring material by sticking metal foil to a polymer film, and contains a chitosan derivative.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010047564-A (JP)
Title: Acetate-containing mating disruptant and mating disruption method using the same
Inventor: OGAWA KINYA
IPC: A01N37/02
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an acetate-containing mating disruptant containing substantially no alcohol, improving the mating disruptive effect against pests.  <P>SOLUTION: The mating disruptant for controlling pests is provided, whose natural sex pheromone is substantially free of an alcohol, and comprises one or more acetates. Specifically, the disruptant comprises the one or more acetates and an alcohol or alcohols derived from the one or more acetate, wherein an amount of each of the alcohols is 0.5-10 mass% based on an amount of each deriving acetate. A mating disruption method using the mating disruptant is also provided. In the above, the alcohol derived from the acetate is an alcohol formed by hydrolysis of the acetate and means an alcohol component of the ester derived from an acid and the alcohol.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011029391-A (JP)
Title: Semiconductor device, and method of manufacturing semiconductor device
Inventor: OKAMOTO MANABU
IPC: H01L23/12
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To make device characteristics excellent by mounting a passive component on a semiconductor device while maintaining a degree of freedom of design of a wiring pattern without increasing the size.  <P>SOLUTION: The semiconductor device 100 includes: a wiring board 200 including a first wiring pattern and a second wiring pattern; a semiconductor chip 110 mounted on one surface of the wiring board 200; a first conductive part 214a and a second conductive part 214b formed on a side face different from the one surface of the wiring board 200 and electrically connected to the first wiring pattern and second wiring pattern of the wiring board 200; and the passive component 112 including the first terminal 112a and the second terminal 112b connected to the first conductive part 214a and the second conductive part 214b respectively, and arranged on the side face of the wiring board 200.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009274455-A (JP)
Title: Film attachment and method of manufacturing film attachment
Inventor: SUZUKI TOSHITAKE
IPC: B44C1/17
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film attachment on which an image of an excellent picture level is printed, and a method of manufacturing the film attachment.  <P>SOLUTION: The film attachment 9 includes a base 5; a film base layer 6 disposed on the front of the base 5; and an image receiving layer 7 provided between the base 5 and the film base layer 6 and on which an image 1 of a character, a figure, a sign, a picture or the like is printed. The image 1 is printed on the image receiving layer 7 by ink-jet printing method or the like.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011029000-A (JP)
Title: Method of manufacturing positive electrode material for lithium ion battery
Inventor: WATANABE MANABU
IPC: H01M4/505
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive electrode material which is produced in a simple and highly productive method and which has stable battery characteristics (particularly, a high capacity).  <P>SOLUTION: This method of manufacturing the positive electrode material for a lithium ion battery includes a step of mixing a raw material including a Li compound, a Mn compound, a Ni compound, and a Co compound, if necessary, to form a mixture, a step of firing the mixture at 900-1,000°C to form a fired product, and a step of giving heat treatment to the fired product at 600-800°C under an inert gas atmosphere.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027061-A (JP)
Title: Air-fuel ratio estimating/detecting device
Inventor: NISHIDA KENJI
IPC: F02D45/00
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-fuel ratio estimating/detecting device which dispenses with an oxygen sensor or the like, directly detects an air-fuel ratio, by estimating and detecting the air-fuel ratio of combustion gas based on an output signal from a pulser rotor.  <P>SOLUTION: A first crank angle speed ω1 in a first predetermined zone τ1 overlapped with a compression top dead center is calculated, and also a first variable Δω1 is calculated by subtracting the first crank angle speed ω1 from a mean engine speed NeA. A second crank angle speed ω2 in a second predetermined zone τ2 overlapped with a combustion bottom dead center is calculated, and also a second variable Δω2 is calculated by subtracting the first crank angle speed ω1 from the second crank angle speed ω2. On condition that ignition timing is such a value (MBT) that a throttle opening and the engine speed are constant and a generation torque is maximized, a linear inclination shown in an IMEP-ηc map 43a representing the relationship between the indicated mean effective pressure (IMEP) of an engine and a charging efficiency (ηc) and an inclination of Δω1/Δω2 are compared with each other and checked.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028630-A (JP)
Title: Merging support apparatus and merging support method
Inventor: KISHI YASUHISA
IPC: G08G1/16
Filed: 2009-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a merging support apparatus which efficiently supports merging according to actual road condition.  <P>SOLUTION: The merging support apparatus includes: a vehicle information acquiring means for acquiring information on the position and speed of a vehicle, a surrounding vehicle information acquiring means for acquiring the information on the positions and speeds of vehicles on a lane; a merging lane information acquiring means for acquiring the length of the merging lane; an area setting means for dividing the merging lane and setting a plurality of merging areas based on the information acquired by the vehicle information acquiring means and the length of the merging lane; a speed threshold setting means for setting a speed threshold as a criterion of merging; a merging determination means for determining whether the vehicle can merge into the lane or not by comparing the speed of vehicle with the speed threshold; and a notification means for notifying a driver of a result determined by the merging determination means. In this case, the speed threshold setting means sets a speed threshold for each of a plurality of merging areas, according to the information acquired by the surrounding vehicle information acquiring means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034608-A (JP)
Title: Lens driving device
Inventor: ONUMA TAKAMASA
IPC: G11B7/125
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens driving device capable of suitably avoiding the occurrence of biting.  <P>SOLUTION: The lens driving device 1 includes: a stepping motor 10; a lead screw 20; and a movable part 2 constituted of a screw member 30 screwed movably in an axial direction by rotation of the lead screw 20, a holding means 50 holding a lens and movably engaged by movement of the screw member 30 and an elastic member 40 provided at an engaging part of the holding part 50 and the screw member 30 and biasing the screw member 30. Thus, biting of the screw member 30 in the lead screw 20 can be suitably avoided when the movable part 2 abuts against an end of a movable range.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010269118-A (JP)
Title: Vacuum cleaner
Inventor: ABE SHINPEI
IPC: A47L9/10
Filed: 2009-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problem in the prior art: even with a dust container of a vacuum cleaner projected from a dust collecting case, the rear part of the dust container abuts on the inside of the dust collecting case, so that the forming direction of an opening at the front of the projected dust container is rather closer to the vertical direction than the horizontal direction, which results in leaving dust in the dust container.  <P>SOLUTION: In this vacuum cleaner, a dust collecting basket 12 can be turned toward the front of the case 10 until an angle (e-f) made between the opening surface of the dust collecting basket 12 and the horizontal direction reaches a predetermined angle within 45°.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011031511-A (JP)
Title: Heat ray shielding film
Inventor: TAGA YASUNORI
IPC: G02B1/18
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat ray shielding film which shows an equal level of heat ray shielding nature and stain proofness as when a glass is coated.  <P>SOLUTION: This heat ray shielding film is constituted of a heat ray reflective coat 3 formed on a synthetic resin film 1 and a high-density metallic oxide layer and/or a high-density metallic nitride layer formed on the heat ray reflective coat 3. In addition, the heat ray reflective coat 3 of the heat ray shielding film 1 is a high-density silver thin coat. As another type, the heat ray shielding film has a dielectric coat 2(A), the heat ray reflective coat 3 and the dielectric coat 2(B) formed on the synthetic resin film 1, and further, the high-density metallic oxide layer and/or the high-density metallic nitride layer formed on the dielectric coat 2(B).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034873-A (JP)
Title: Battery pack
Inventor: KAMATA TATSUYA
IPC: H01M2/10
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery pack which can structure an output terminal with a simple structure.  <P>SOLUTION: THe battery pack 1 includes a protection circuit 11 and a cover 13 mounted on a unit cell 2, and the protection circuit 11 is housed in the cover 13. An output terminal 12a is joined to the protection circuit 11. The output terminal 12a is exposed from the cover 13, and one output terminal, out of the pair of output terminals of a positive electrode and negative electrode, is the output terminal 12a connected to the protection circuit, and the other output terminal is a part of the unit cell 2. Thereby, a terminal part composed of a contact pad and a terminal of resin moldings are not required. Since the other output terminal is a part of the unit cell, a special terminal as the other output terminal is not required.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009256374-A (JP)
Title: Nitric oxide donor for treatment of disease and injury
Inventor: CHOPP MICHAEL
IPC: A61K45/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods for treating patients having disease or injury by combining cell therapy and the use of a nitric oxide donor.  <P>SOLUTION: A method for promoting neurogenesis by administering a therapeutic amount of a phosphodiesterase inhibitor compound to a patient in need of neurogenesis promotion is provided. A compound for providing neurogenesis comprising an effective amount of a phosphodiesterase inhibitor sufficient to promote the neurogenesis is provided. The phosphodiesterase inhibitor for promoting neurogenesis is also provided. A method for augmenting the production of brain cells and facilitating cellular structural and receptor changes by administering an effective amount of the phosphodiesterase inhibitor compound to a site in need of augmentation is provided. A method for increasing both neurological and cognitive functions by administering an effective amount of the phosphodiesterase inhibitor compound to the patient is provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011039312-A (JP)
Title: Developing device and image forming apparatus using the same
Inventor: KAWASHIMA JUNICHI
IPC: G03G15/08
Filed: 2009-08-12
Abstract: <P>PROBLEM TO BE SOLVED: To decrease staining near an end in a longitudinal direction of a supply roller.  <P>SOLUTION: A developing device 28, which is employed in a printer 27, includes a developing roller 2 for supplying toner 8 to a photosensitive drum 1, and the supply roller 3 for supplying the toner 8 to the developing roller 2. The supply roller 3 is set such that a resistance value at its end in the longitudinal direction may be larger than a resistance value at its center. Also, the supply roller 3 is set such that the resistance value at the end may be higher by a predicted decrease amount, and the resistance value at the center may be lower by a predicted increase amount.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011044593-A (JP)
Title: Led substrate and led package
Inventor: SUGIURA RYOJI
IPC: H01L33/48
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED substrate and an LED package hard to deteriorate and discolor with heat and ultraviolet rays emitted from an LED element and hence excellent in reliability as a luminaire, simultaneously attaining high reflectivity and heat radiating property and reduced in cost.  <P>SOLUTION: In the LED substrate, a reflector is laminated to one surface of a wiring board having a bonding pad on its one surface and a lower surface electrode which is electrically connected with the bonding pad by inter-layer connection on its other surface via an adhesive. The bonding pad is exposed from the adhesive and a connection opening formed in the reflector and an LED mounting part for mounting the LED element which is electrically connected with the exposed bonding pad is disposed on a surface of the reflector. The LED package uses this LED substrate.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011042011-A (JP)
Title: Robot control device, method and program, and robot
Inventor: MASUDA HIROYUKI
IPC: B25J13/08
Filed: 2009-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a robot control device, method and program for actualizing safe and flexible human-robot contact for a robot to supposedly contact a human being, and to provide the robot.  <P>SOLUTION: The robot control device 15 controls the behavior of the robot 10 which has a robot arm (an operating body) 11 for operating to approach a dish (a target) and which contacts a user. It includes a safety degree generating part 27 generating a plurality of domains around the user in accordance with imaging information for the user, an action instructing part 30 calculating the position, attitude and moving locus of the robot arm 11 relative to the dish or the user in each of a plurality of action patterns and for specifying the operating speed of the robot arm 11 in each of the plurality of domains, and an operation control part 31 for controlling the operation of the robot arm 11 in accordance with the command of the action instructing part 30.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011046893-A (JP)
Title: Aqueous ink composition for writing utensil
Inventor: NISHIKAWA TOMOAKI
IPC: C09D11/16
Filed: 2009-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous ink composition for writing utensils of wide application, excellent in store stability with no odor, less likely to cause breeding of microorganisms, having an antimicrobial effect also against resistant bacteria, and giving low stimulation and toxicity, thereby being usable safely as writing utensils which frequently come into contact with air.  <P>SOLUTION: The aqueous ink composition for writing utensils includes at least a colorant, an antibacterial substance and water, in which 1,2-benzisothiazolin-3-one and sodium 2-pyridinethiol-1-oxide are used concurrently in a specific amount as antibacterial substances.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009289278-A (JP)
Title: Multi-value semiconductor storage device
Inventor: TSUKAZAWA TOSHIO
IPC: G06F12/16
Filed: 2009-08-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-value semiconductor storage device for measuring the temperature of a region which becomes relatively high in a substrate.  <P>SOLUTION: A nonvolatile semiconductor memory drive 10 includes: a substrate 100; a plurality of multi-value type nonvolatile semiconductor memories 104 formed on the substrate 100; a temperature sensor 101 arranged adjacently to one nonvolatile semiconductor memory 104 among the plurality of multi-value type nonvolatile semiconductor memories 104; a connector 102 arranged on the substrate 100 for connecting to a host device; and a memory controller 103 arranged on the substrate 100 for controlling the access of data stored in the nonvolatile semiconductor memory 104 based on a request from the host device and the temperature detected by a temperature sensor 101.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011053429-A (JP)
Title: Charging member, process cartridge, and image forming apparatus
Inventor: HOSHIO TAKUO
IPC: C08K9/04
Filed: 2009-09-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging member which is more improved in durability, is more suppressive in contamination due to deposition of a toner or an external additive as compared to a charging member having no configuration of the present invention, and imparts charges without any fluctuation to an object to be charged.  <P>SOLUTION: The charging member 121 includes at least a shaft 30 as a substrate and a conductive outermost layer 32, which is disposed on the shaft 30 and in contact with an object to be charged and contains (A) a polyamide resin and (B) a planar body of a layered inorganic compound subjected to an organizing treatment. The charging member charges the object by contacting the object while a voltage is applied to the member.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011051645-A (JP)
Title: Packing material
Inventor: OSAWA TOSHIHIRO
IPC: B65D59/00
Filed: 2009-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packing material capable of restraining a gap at a cracked section of a buffer material even when the buffer material is cracked.  <P>SOLUTION: The packing material 100 is provided with a plurality of buffer materials 11-18 having three projecting sections P which are applied to three surfaces of a packed article 300 respectively spreading in different directions and arranged between three surfaces of the packed article and three inner walls of a packing box at the time of being packed in the packing box together with the packed article and stick outward to three respective inner walls of the packing box and respectively come in contact with three inner walls of the packing box, and an auxiliary sheet 20 covering at least a part of the packed article and retaining a plurality of buffer materials applied to three different surfaces of the packed article. The auxiliary sheet 20 has three openings H wherein three projections P of the buffer material are entered while the buffer material is retained, and a plurality of folding sections arranged between three respective openings.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059319-A (JP)
Title: Optical transceiver having high-analysis degree multimedia interface
Inventor: CHU AN KUO
IPC: G02B6/42
Filed: 2009-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver having a high-analysis degree multimedia interface that simplifies structure and manufacturing process of an optical platform and that improves optical orientation accuracy for optical fibers and reduces manufacturing cost.  <P>SOLUTION: The optical platform 10 has a surface 10a and a first groove 11 and a second groove 12 that are recessed on the surface. A light illuminator 20 has a light-emitting surface 20a. A first optical fiber assembly 30 includes: a first sleeve 31 that is installed in the first groove of the optical platform and fixed in the first groove; and a first optical fiber 32 that is installed through the first sleeve and aims at the light-emitting face. A photodetector 40 has a light-receiving face 40a. A second optical fiber assembly 50 includes: a second sleeve 51 that is installed in the second groove of the optical platform and fixed on the second groove; and a second optical fiber 52 that is installed through the second sleeve and aims at the light-receiving face.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011059969-A (JP)
Title: Rfid tag
Inventor: SAKAMA ISAO
IPC: G06K19/10
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To tear an RFID tag from a site, where it is difficult to repair the antenna of the RFID tag, when the RFID tag attached to an article is removed.  <P>SOLUTION: The RFID tag has an IC chip 1 and an antenna 2 connected to the IC chip 1. The RFID tag includes a base material for holding the antenna 2 with easy-tearing directivity and a second base material having easy-tearing direction crossing the easy-tearing direction of the base material having the easy-tearing directivity, wherein the antenna at the desired tearing position section is formed with a concave notch.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010170079-A (JP)
Title: Image display device
Inventor: KONO TORU
IPC: G09G3/30
Filed: 2009-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display device that ensures highly precise, high image quality.  <P>SOLUTION: The image display device includes a plurality of pixels, each of which has a self light-emitting element. Each pixel has a driving transistor configured to drive the self light-emitting element based on the inputted image voltage. The image display device also includes: a current source configured to supply a constant current to the driving transistor; and a detection section connected to a source electrode of the driving transistor of each of the plurality of pixels. The current source is connected to the source electrode of the driving transistor. The detection section detects a source voltage of the driving transistor to which the constant current is supplied during a detection period. The driving transistor is operated in a saturation region, and a threshold voltage of the driving transistor is detected based on the source voltage of the driving transistor.  <P>COPYRIGHT: (C)2010,JPO&INPIT