baber/WOPTO huggingface dataset:
Patent JP-2011015582-A (JP)
Title: Motor magnet, method for manufacturing the same, and motor
Inventor: SUZUKI TOMOHISA
IPC: H02K1/17
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a tetrahedral-column motor having a small cogging torque.SOLUTION: The motor 10 includes a magnet 11 having four thick-walled parts 16 and four thin-walled parts 17 that are arranged alternately in the peripheral direction, a yoke 21 disposed on the outer peripheral surface 13 of the magnet 11, an armature rotor 31 disposed on the inner peripheral surface 12 of the magnet 11, and a rotating shaft 41 fixedly disposed at the center of the armature rotor 31. The magnet 11 is a bond magnet injection molded in a magnetic field, and has cutout parts 18 on the outer peripheral surface 13 of an upper end face 14 that is one of axial end faces of the magnet 11 such that each of the cutout parts 18 is formed on each thick-walled part 16. Each cutout part 18 has a triangular shape in a vertical sectional view and a crescent shape in a plan view. Forming the cutout parts on the magnet 11 uniforms a surface magnetic flux density on the inner peripheral surface 12 of the magnet, and reduces a cogging torque of the motor.
Patent JP-2009266828-A (JP)
Title: Fuel cell
Inventor: NAGOSHI KENTARO
IPC: H01M8/10
Filed: 2009-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell capable of preventing dew condensation of reaction product water in an electrode surface as soon as possible with a simple structure, so as to secure excellent power generation performance.  <P>SOLUTION: The fuel cell 10 includes an electrolyte membrane-electrode assembly 12, and a first and a second metal separators 80, 16 pinching the electrolyte membrane-electrode assembly 12. On the first metal separator 80, first flat parts 82 and second flat parts 84 in contact with a cathode side electrode 30 are alternately fitted, concave parts 86 between the first flat parts 82 and the second flat parts 84 functions as oxidant gas flow channels 36. Each second flat part 84 is structured shorter, being compared with the first flat part 82.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009242429-A (JP)
Title: Base material for incense stick
Inventor: KATSUTA YOSHIO
IPC: A01N53/06
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incense by adopting a base material for the incense stick, excellent in stable supplying property, economic property, and machine forming aptitude, equipped with a physical property capable of improving the volatilization rate of pyrethroid as an insecticide on smoking and equipping conditions as a base material for the incense sticks such as without developing irritation, strange smell or the like, and capable of substituting pyrethrum extraction lee powder or wood powder.  <P>SOLUTION: This incense stick such as a mosquito incense stick, a fly incense stick or the like is provided by containing the extraction lee powder of semi-fermented tea as a part of the raw material, and having a 5 to 50% extraction lee powder based on the total weight.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011020074-A (JP)
Title: Apparatus and method for solidifying solution or liquid waste
Inventor: MAEDA MITSUO
IPC: C02F1/04
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for solidifying a solution or liquid waste, which is constituted by combining a vapor compression type vaporization/concentration unit excellent in energy efficiency as a concentration unit of a preceding stage with a cooling type crystallization unit as a crystallization unit of a succeeding stage to attain drastic energy saving while hardly using steam and to provide a method for solidifying the solution or liquid waste.  <P>SOLUTION: The apparatus 1 for solidifying the solution or liquid waste has: the vapor compression type vaporization/concentration unit 2 for concentrating the supplied solution or liquid waste up to an almost saturated state; the cooling type crystallization unit 3 for cooling a concentrated liquid obtained by the vapor compression type vaporization/concentration unit 2 to lower the solubility of a solute and crystallizing/precipitating the solute in a vaporized/concentrated liquid; and a solid-liquid separation unit 4 for separating a liquid from the crystals precipitated by the cooling type crystallization unit 3. A return pipeline 5 for returning the filtrate, from which solids are separated/removed, to the side of the vapor compression type vaporization/concentration unit 2 is connected to the solid-liquid separation unit 4. The filtrate returned through the return pipeline 5 is mixed with a liquid (an original liquid) to be treated and the obtained liquid mixture is made to exchange the heat with the condensed water, which is discharged form the vapor compression type vaporization/concentration unit 2, via a preheater 6.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024089-A (JP)
Title: Method of mounting image sensor
Inventor: NAKAGAWA NAOYUKI
IPC: H04N5/225
Filed: 2009-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of mounting an image sensor in a 3-CCD video camera for reducing any displacement after the image sensor is mounted, easily removing and reusing the image sensor even after the displacement is detected, and determining the relative position of the image sensor to a prism.  <P>SOLUTION: After the relative position of the image sensor to the prism of the image sensor is adjusted, the image sensor is temporarily stopped and cured with first adhesive, and its position precision is confirmed, and when the result is successful, the image sensor is actually bonded with a second adhesive whose bonding strength after hardening is stronger than that of the first adhesive, and when the result is unsuccessful, the first adhesive is peeled, and the relative position is adjusted again. The second adhesive may be solder. The first and second adhesive may be ultraviolet curable resin.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011004726-A (JP)
Title: Knitting and tying tool for fishing line
Inventor: FUKUYAMA KATSUYOSHI
IPC: A01K97/00
Filed: 2009-06-27
Abstract: PROBLEM TO BE SOLVED: To provide a tool enabling easy knitting and tying of two kinds of fishing lines in the case of tying the lines by holding the body of the tool with one hand.SOLUTION: The knitting and tying tool for the fishing line includes a hard wire arm exhibiting spring elasticity and having a coiled part positioned in the middle part of the arm and produced by forming the hard line body to increase the elasticity of the wire, and a line-fixing cylinder 3 placed in the coil. These line holding parts 1, 2 and 3 are aligned on one line of the hard wire arm, and both hard wire arms are bent to an arched form in the case of fixing the fishing lines.
Patent JP-2011029254-A (JP)
Title: Electronic component mounting method
Inventor: KAWAZOE MASARU
IPC: H05K1/02
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic component mounting method that can improve productivity by reducing production of a defective substrate due to a recognition error of a solder mark.  <P>SOLUTION: Solder marks Sm formed so as to detect a tendency to cause a solder position shift are formed, the number of the solder marks exceeding the number of solder position data needed to calculate a position of solder paste S, and if a recognition error that the position of a solder mark Sm can not be recognized normally occurs in a solder mark position recognition process, another solder mark Sm is targeted as an object of recognition instead of the solder mark Sm to calculate positions of solder paste S printed on a plurality of electrodes 3a based upon output mark position data. Consequently, the production of the defective substrate due to the recognition error of the solder mark Sm is reduced to improve the productivity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028382-A (JP)
Title: Nutrition management server and nutrition management method for managing nutrition component of meal for each user
Inventor: TOKUTAKE MASAYUKI
IPC: G06F17/30
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nutrition management server or the like for managing the nutrition components of meal for each user, and for reducing a burden in input operation of the user (and dietitian), even for meal ingested at home.  <P>SOLUTION: A nutrition management server is provided with: a meal element recording means for storing the recorded meal element image of each meal element in meal ingested in the past and its nutrition component value for each user identifier; an ingested meal image reception means for receiving the ingested meal image captured by a user; a meal element extraction means for extracting one or more meal element images from the ingested meal image; an image identification means for identifying a recorded meal element image which is the most similar to the user identifier accumulated in the meal element recording means for each extracted meal element image; a nutrition component value retrieval means for retrieving the nutrition component value of the meal elements corresponding to the detected recorded meal element image; a nutrition component value calculation means for calculating the total nutrition component values; and a nutrition component value recording means for accumulating and managing the nutrition component value for each user identifier.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011028942-A (JP)
Title: Fuel cell stack and separator
Inventor: YAMAMOTO TAKASHI
IPC: H01M8/02
Filed: 2009-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer electrolyte fuel cell stack capable of restraining its drying-up.  <P>SOLUTION: A cathode-side separator 42 for forming the polymer electrolyte fuel cell stack includes: a first gas passage (a first groove section 422cd1) for passing a cathode gas in a first direction along the surface of one membrane-electrode assembly; and a second gas passage (a second groove section 422cd2) for passing the cathode gas in a second direction opposite to the first direction along the surface of one membrane-electrode assembly. The first gas passage (the first groove section 422cd1) and the second gas passage (the second groove section 422cd2) are alternately arranged in a direction perpendicular to the first and second directions.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011025150-A (JP)
Title: In-line strainer
Inventor: IMAGAWA YOSHINARI
IPC: B04C5/14
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an in-line strainer requiring a lower frequency of cleaning of the strainer element and facilitating removal of impurities from the strainer element.  <P>SOLUTION: In the in-line strainer 1, one end of a tubular housing 2 serves as an inlet 6 for a liquid; the other end of the housing 2 serves as an outlet 7 nearly coaxial with the inlet 6; and a strainer element 22 is arranged within the housing 2. A cyclone cylinder 28 having a tapered tubular portion 30 decreasing in the inside diameter toward the tip and a cyclone inlet formed on the other side is disposed in the housing 2 such a way that the tapered tubular portion 30 approaches the inlet 6 of the housing 2 while the cyclone inlet approaches the outlet 7 of the housing 2. The strainer element 22, which is in a tubular form with one end blocked and the other end opened, is housed in a cyclone cylinder 28. The opening 25 at the other end of the strainer element 22 is connected with the outlet 7 of the housing 2.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011030396-A (JP)
Title: Parallel connection dc-dc converter
Inventor: NISHIBE YUJI
IPC: H02M3/155
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology of effectively suppressing surge voltages and noises, while utilizing superior characteristics of a lateral GaN MOS high electron mobility transistor.  <P>SOLUTION: A parallel connection DC-DC converter 100a is provided which is used for a moving-body mounting type power supply system to supply an electric power to a device to drive a moving body, and has a boosting ratio of 4 or more. The parallel connection DC-DC converter 100a includes three DC-DC converter units 111, 112, 113 connected in parallel with one another. Each DC-DC converter unit includes switching elements 511, 512, 513 including a lateral type high electron mobility transistor using GaN as a material and reactors 121, 122, 123 connected in series to the switching elements thereof.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024937-A (JP)
Title: Absorbent article
Inventor: TAKAHASHI RIE
IPC: A61F13/15
Filed: 2009-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a break by softening firmness of a surface material, and also to prevent skin trouble.  <P>SOLUTION: An absorption element 6 is held between a liquid-permeable front surface sheet 3 and a rear surface sheet 2 in an absorbent article 1. Emboss parts 7 are formed in the absorption element 6 from a rear surface side and also the absorption element 6 is joined to the rear surface sheet 2 in an area other than the emboss parts 7. The emboss parts 7 includes, in plan view: linear emboss parts 7A disposed along the substantially longitudinal direction of a sanitary napkin 1 on the both sides of a body fluid discharge part area H respectively; and separation emboss parts 7B separated from the linear emboss parts 7A and disposed in the front and rear areas of the linear emboss parts respectively.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033062-A (JP)
Title: Bearing device
Inventor: TAGAMI TAISHI
IPC: F16C33/66
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device capable of stably performing pre-load management even if grease intrudes into a bearing that supports a pinion shaft of a differential gear device.  <P>SOLUTION: The bearing device includes: the bearing 30 having an outer ring 32 having an outer ring raceway surface formed on an inner peripheral surface, an inner ring 31 having an inner ring raceway surface formed on an outer peripheral surface, a plurality of rolling elements 33 capable of rolling between the outer ring raceway surface and the inner ring raceway surface in the circumferential direction, and a cage 34 for holding the plurality of rolling elements at prescribed intervals; a housing 10; a shaft body 20 rotatably supported to the housing by the bearing; a pre-load nut 40 for applying a pre-load to the bearing by being screwed with the shaft body; a spacer 50 disposed between the inner ring of the bearing and the pre-load nut; and an oil seal 60 provided at the outer diameter side of the spacer for sealing a space between the housing and the spacer. The viscosity of the grease coated on the oil seal and the viscosity of rust-preventive oil coated on the bearing are almost the same at a temperature at pre-loading work.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035208-A (JP)
Title: Mounting structure for control device
Inventor: YAMAMURA YOSHIO
IPC: G11B33/14
Filed: 2009-08-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an inexpensive mounting structure for a control device having high reliability with respect to each of heat, vibration, and noise.  <P>SOLUTION: The mounting structure for a control device 1 includes: a casing frame 3 formed in a box shape with an opening k at the upper-face side so as to form an outer frame mounted with internal mounting apparatuses 4, 5, and 13 and a power supply 2, an electrically-conductive exterior cover member that covers and closes the opening k, and a first mounting member 49 for mounting the first internal mounting apparatus 13 being the internal mounting apparatus in the casing frame 3. A plurality of first convex extruded parts 15 in contact with the exterior cover member are formed on external surfaces 3h1, 3l1, 3r1, and 3z1, respectively, formed at the side of the opening k of the casing frame 3 so as to surround the opening k. A plurality of second convex extruded parts 14a where the first mounting member 49 and the casing frame 3 are in contact with each other are provided at either the first mounting member 49 and the casing frame 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011034444-A (JP)
Title: Content providing server system, and method thereof
Inventor: KAWAMOTO YUJI
IPC: G06F13/00
Filed: 2009-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plurality of pieces of content in accordance with one URL without changing the environment of a front-end server.  <P>SOLUTION: A back-end proxy server (12) connected communicably to a front-end server (11) for receiving a content request and a plurality of back-end servers (13) provided in accordance with the request, respectively, acquires terminal information (user agent) of a mobile terminal (20) from the request. The back-end proxy server (12) selects a back-end server (13) corresponding to the acquired terminal information with reference to distribution information stored in a distribution information DB (124), and transmits the request requirement to the selected back-end server (13). The back-end server (13) acquires content data corresponding to the request requirement, and provides the mobile terminal (20) with the content data.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011033166-A (JP)
Title: Magnetic gear and vehicle equipped with the same
Inventor: INOUE MASAYA
IPC: F16H49/00
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic gear capable of simplifying support structures of first and second rotation bodies by a housing to attain miniaturization by cantilever-supporting the first and second rotation bodies by different bearings disposed spaced in an axial direction, and using an output shaft of an engine or the like as a first shaft of the first rotation body to dispense with the adjustment of alignment of high accuracy.  <P>SOLUTION: An inner rotor 8 is coaxially connected to an input shaft 6 cantilever-supported by a first bearing 3 held to a first housing 2, and an outer rotor 11 is coaxially connected to an output shaft 7 cantilever-supported by a second bearing 5 held to a second housing 4. First permanent magnets 10 are disposed on the outer peripheral surface of a support body 9 with the polarity alternately opposite in a circumferential direction, and second permanent magnets 13 are disposed on the inner peripheral surface of a cylindrical part 12 surrounding the outer peripheral surface of the support body 9 with the polarity alternately opposite in the circumferential direction. Magnetic cores are annularly arranged at predetermined spaces in the circumferential direction and inserted between the support body 9 and the cylindrical part 12.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011035823-A (JP)
Title: Portable radio machine
Inventor: KASHINO YUICHI
IPC: H04M1/02
Filed: 2009-08-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable radio machine preventing the deterioration of antenna performance while being capable of avoiding the mechanical damage of a circuit connected to an antenna in the portable radio machine having a waterproof function.  <P>SOLUTION: The portable radio machine includes a box body 10 combining a first case 11 and a second case 12. The portable radio machine includes an annular elastic member 13 held by the first case 11 and the second case 12, a flexible printed circuit board 14 integrally formed to the annular elastic member 13 and disposed in a region surrounded by the annular elastic member 13, and the antenna 15 arranged on the flexible printed circuit board 14. The portable radio machine further includes a circuit loader 19 disposed to the antenna 15 and a circuit board 17 arranged in the region surrounded by the annular elastic member 13. A part of the antenna 15 is disposed along a part of the annular elastic member 13, the circuit loader 19 is arranged inside the annular elastic member 13, and the antenna 15 and the ground for circuit board 17 are separated at a fixed distance or more.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011040988-A (JP)
Title: Wireless access point having wake-up radio wave transmitting function, and wireless lan terminal
Inventor: MASAKI KAZUYUKI
IPC: H04W84/12
Filed: 2009-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wireless access point capable of sufficiently reducing the power consumption of a wireless LAN telephone set during standby, and a wireless LAN telephone set.  <P>SOLUTION: A wake-up radio wave detecting part 24 monitors the incoming of wake-up radio waves to own terminal; turns on a power feed switch 27, only when the wake-up radio wave is detected of own terminal; and prevents wasteful wake-ups and significantly suppresses power consumption during standby, by turning on a power feed switch 28 to feed the power to each part of own terminal (wake-up state), when a beacon signal receiving unit 23 detects the existence of data to own terminal, from a beacon signal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011036490-A (JP)
Title: Syringe-cum-container
Inventor: KAKIUCHI MAKOTO
IPC: A61M5/28
Filed: 2009-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a syringe-cum-container, easily moving a safety device to a position for covering an injection needle, and surely preventing wrong operation of the safety device in the injection operation.  <P>SOLUTION: The syringe-cum-container 1 includes the safety device 50 formed cylindrical and slidably mounted to the outer periphery of an outer cylinder 20, and adapted to cover the injection needle 37 when moved forward. The syringe-cum-container 1 is provided with a coil spring 70 for urging the safety device 50 from a first position toward a second position and a slide member 80 for releasing locking of a first holding means. When a plunger rod 90 is pushed in to perform the injection operation, the slide member 80 is disabled to slide, and at the completion of injection when the plunger rod 90 is completely pushed, the slide member 80 is enabled to slide.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010180476-A (JP)
Title: Mask assembly, and vapor deposition apparatus for flat panel display device using the same
Inventor: SUNG DONG-YOUNG
IPC: C23C14/04
Filed: 2009-08-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mask assembly capable of improving vapor deposition accuracy by preventing its pattern from deforming due to the weight of a substrate during a deposition process, and to provide a vapor deposition apparatus for a flat panel display device using the assembly.  <P>SOLUTION: The mask assembly includes: a frame mask 100 comprising an opening 120 and a frame 110 surrounding the opening; the pattern masks 200 comprising the pattern parts with the formed one or more of patterns and the joint parts joined (welded, soldered or brazed) while being stretched to the frame; and the supports 300 joined (welded, soldered or brazed) to the pattern masks crossing the opening. The vapor deposition apparatus for a flat panel display device includes a chamber, a vapor deposition source positioned at the downside of the chamber, and the mask assembly positioned on the vapor deposition source to support the substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011044281-A (JP)
Title: Electromagnetic contactor
Inventor: TAKATANI YUKINOBU
IPC: H01H50/14
Filed: 2009-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic contactor capable of attaining manufacturing cost reduction by reducing the number of components and assembling man-hour and having high reliability by preventing pulling-out of a terminal after assembling.  <P>SOLUTION: The electromagnetic contactor includes a terminal block 18 integrally molded on one end of a coil frame where a winding of the electromagnetic coil is wound, a terminal 20a capable of connecting with external wiring, and a winding tucking-up part 20e capable of connecting by tacking up an end of the winding wound around the coil frame. A coil terminal 20 is a component for integrating the terminal 20a, the winding tacking-up part 20e, and a connected part 20b. The coil terminal 20 is mounted by engaging with a press-fitting engaged part 18b formed on the terminal block 18 while press-fitting into the connected part 20b.  <P>COPYRIGHT: (C)2011,JPO&INPIT