baber/WOPTO huggingface dataset:
Patent JP-2011180422-A (JP)
Title: Optical multiplexing/demultiplexing element
Inventor: OKAYAMA HIDEAKI
IPC: G02B6/12
Filed: 2010-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical multiplexing/demultiplexing element that is achieved in non-dependence on a temperature.  <P>SOLUTION: In the optical multiplexing/demultiplexing element, an optical waveguide array 14 equipped with first to sixth optical waveguides 12<SB>1</SB>to 12<SB>6</SB>in which first part optical waveguides 12A<SB>1-6</SB>mutually different in temperature dependence properties of an equivalent refractive index and second part optical waveguides 12B<SB>1-6</SB>are serially connected, an input side planar waveguide 16 connected to one end of the optical waveguide array, an output side planar waveguide 18 connected to the other end of the optical waveguide array, an inputting optical waveguide 20 connected to the input side planar waveguide, and outputting optical waveguides 22<SB>a</SB>to 22<SB>c</SB>connected to the output side planar waveguide are formed in a clad CL having a refractive index difference of ≥40% by using Si. In the first to sixth optical waveguides, (1) with an optical waveguide number i, an optical path length increases by a constant value Δl, (2) with the optical waveguide number i, all geometric lengths increase by constant values ΔL, and (3) with the optical waveguide number i, the geometric length of the second part optical waveguide decreases by a constant value ΔLa.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187170-A (JP)
Title: Swing operation type electric component
Inventor: MIWA TOSHITAKA
IPC: H01H23/24
Filed: 2010-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a swing operation type electric component capable of efficiently carrying out a removing work of an operation knob snap-coupled with its lower end placed in a front panel.  <P>SOLUTION: A seesaw switch 1 is made by snap-coupling a base knob 12 supported turnably on a standing wall part 5i of a case 5 with a decorating knob 13 as an outer package to have an operation knob 10, which is swingably exposed in an opening 51a of a front panel 51. The decorating knob 13 is provided with elastic legs 14, 15 hung down with locking pawls 14a, 15a protruded inward, and the locking pawls are locked and attached on an outer edge part of the base knob 12. A rest part 15b protruded outward is fitted at the elastic leg 15, and a round hole 5c of the case 5 is placed at a lower part of the rest part 15b. When the decorating knob 13 is removed, the elastic leg 15 can be pressed and bent outward while regulating its position by inclining the decorating knob 13 by pushing in the rest part 15b with a jig 60 from the round hole 5c side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011186013-A (JP)
Title: Image forming apparatus
Inventor: KOSUGE AKIO
IPC: G03G15/02
Filed: 2010-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which outputs a satisfactory image for a long time by reducing soil of a charging roller and also by preventing abnormal discharge by gradually decreasing a charging gap over time.  <P>SOLUTION: The gap holding member abutting parts of gap holding members 103 and photoreceptor 40 are polished, and the charging gap is gradually decreased according to the rotation time of the photoreceptor 40. A polishing blade 90 abuts on only the part of the gap holding members 103 attached to both ends of the charging roller 70. The gap holding members 103 are polished by the rotation of the charging roller 70. The polishing blade 90 is made of polyurethane rubber as its main component, and alumina particles as polishing particles which are dispersed in the polyurethane rubber. Since a polishing agent is dispersed in thick polyurethane rubber, polishing action is sustained even when the polishing blade 90 wears over time. Consequently, the gap holding members 103 can be polished for a long time.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011185745-A (JP)
Title: Humidity indicator, method for manufacturing the same, and coating for humidity indicator used in the manufacturing method
Inventor: OTOMO HITOSHI
IPC: G01N31/22
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a humidity indicator easily adjusting a detected humidity to a desired level under a condition of a relative humidity of 30-50%RH.  <P>SOLUTION: Coating, which is composed of an electron donating coloration compound, an acidic compound solid at a normal temperature, a deliquescent substance, porous particles with a BET specific surface area of 50-400 m<SP>2</SP>/g and an aqueous resin emulsion, is attached to a carrier and dried under heating to provide the humidity indicator.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011187312-A (JP)
Title: Side edge type planar light-emitting device
Inventor: MIYAKE YASUYUKI
IPC: F21V17/00
Filed: 2010-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that heat from LED chips structures a heat spot at a light-incident face part of a light guide plate resulting in an insufficient heat-radiating effect.  <P>SOLUTION: A dispersion plate 11 is arranged at a light-irradiating face 1c side of the light guide plate 1, and a light-distributing graphite sheet 13 is arranged at a face contrary to a light-irradiating face 1d side together with a reflecting sheet 12. Linear light-emitting units 2, 3 are arranged at light-incident end faces 1a, 1b of the light guide plate 1. The light guide plate 1 or the like and the linear light-emitting units 2, 3 are fixed to a case 5 through a metal plate 4. Heat from the LED chips 21, 31 of the linear light-emitting units 2, 3 is quickly dispersed to a whole light-distributing graphite sheet 13 to be efficiently radiated to the case 5 through the metal plate 4.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011183448-A (JP)
Title: Horizontal drum type old sand recovering device
Inventor: EZAKI MASASHI
IPC: B22C5/04
Filed: 2010-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a horizontal drum type old sand recovering device by which foundry sand ingots are crushed and sorted into old sand and ingots to perform smooth recovery and further, vibration and noise generated from a rotary drum used therefor can be remarkably reduced.  <P>SOLUTION: A trommel 11 is configured such that the front part opening is used as a projection port 11i of foundry sand ingots, the post part opening is used as an exhaust port 11i of ingots, the outer circumference of the post part is used as the wire gauze 12b of a sieve, and old sand is dropped. The trommel 11 is fitted to the inside of an outer drum. A rotary drum 9 is placed on a tiltable rack 14 freely rotatably by two or more sets of receiving rollers 15, a vibration-proof rubber is interposed between a pair of iron plates at the lower face of the pillow block of each receiving roller. Further, the tilting spindle 14a of the rack and a receiving shaft 14b horizontally constructed at the lower part of the tip are received by a V-shaped metallic bearing fitting fitted to a substrate via vibration-proof rubber, and vibration prevention is performed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192809-A (JP)
Title: Power conditioner device and module substrate structure using the same
Inventor: TAKAGI HIROTO
IPC: H02M3/00
Filed: 2010-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To enhance maintenance performance when individual electronic component fails, and to achieve low cost maintenance.  <P>SOLUTION: When raising a DC power supplied from a solar cell or a fuel cell by means of a DC-DC converter circuit 30 and converting it to AC power by means of an inverter circuit 40, the DC-DC converter circuit 30 and the inverter circuit 40 or a CPU for controlling the operation of the circuits are accommodated in a case body to supply the AC power to a general load, the DC-DC converter circuit 30 and the inverter circuit 40 are mounted to a DC-DC converter circuit mounting substrate 31 and an inverter circuit mounting substrate 41 which are constituted as separate bodies, and for modularized.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193669-A (JP)
Title: Mounting structure of bell mouth, fixing structure of bell mouth and underground case, and mounting method of bell mouth on underground case
Inventor: NAKAJIMA YUZO
IPC: E02D29/12
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bell mouth mounting structure having a bell mouth connected and a duct buried in advance, and allowing connection to an underground case such as a hand hole as required, while preventing entry of soil and sand or the like into the duct.  <P>SOLUTION: A protective tube 3 is a tube body into which a cable or the like is inserted. A resin tube having flexibility can be applied, for example. The bell mouth 7 is a cylindrical member, and is widened in a bell shape at one end. A joint 5 is a cylindrical member for inserting the protective tube 3 and the bell mouth 7. An end of the protective tube 3 is inserted and fixed at one end of the joint 7. The bell mouth 7 is inserted into the other end of the joint 5. Sealing members 9a, 9b are provided between the bell mouth 7 and the joint 5. The sealing member 9a is provided near the end of the joint 5 where the bell mouth 7 is inserted. The bell mouth 7 can be moved in an axial direction of the joint 5 with respect to the joint 5.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011192141-A (JP)
Title: Moving body detecting device and moving body detection method and program
Inventor: NISHINO KATSUAKI
IPC: H04N7/18
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To stably detect a moving body regardless of a distance to the mobile object or moving speed of the moving body.  <P>SOLUTION: A detection processing part 34 performs moving body detection on the basis of a moving vector calculated by using a current image and a past image. A detection result processing part 35 outputs information indicating that a moving body has been detected when a moving body is detected in any of moving body detection processing parts 34S, 34M and 34L of the detection processing part 34. The moving body detection processing parts 34S, 34M and 34L make moving body detection characteristics with respect to a perspective state of a moving body and moving speed different from one another by differing at least one of the following: resolution of the current image and past image; time intervals between the current image and the past image; and a search range of the moving vector. The detection processing part 34 stably detects a moving body regardless of the distance to the moving body and moving speed of the moving body.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011193362-A (JP)
Title: Antenna
Inventor: ONAKA KENGO
IPC: H01Q5/10
Filed: 2010-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To form a compact and high-gain antenna for two frequency bands.  <P>SOLUTION: This antenna 101 is equipped with: a radiation element RE; a series inductor L2; an inductor L1; and a capacitor C1. The series inductor L2 is serially connected to the radiation element RE. The inductor L1 and the capacitor C1 form a parallel resonance circuit. The inductance of the series inductor L2 is a value by which a resonance frequency by the series inductor L2 and the radiation element RE is set at a frequency f0 between a VHF high band (207.5-222 MHz) being a first frequency band and a one-segment broadcasting frequency band (470-770 MHz) being a second frequency band. The parallel resonance circuit splits the resonance frequency f0 of the circuit when viewing the radiation element RE side from a power feed end FP into a center frequency f1 of the first frequency band and a center frequency f2 of the second frequency band by using the resonance frequency of the parallel resonance circuit as a boundary by splitting a resonance point by the series inductor L2 and the radiation element RE into two.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011195471-A (JP)
Title: Hair cosmetic composition
Inventor: NAKAMURA KEIKO
IPC: A61K8/892
Filed: 2010-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a new hair cosmetic composition used mainly as hair oil which has the excellent feeling of use and the excellent stability with time.SOLUTION: The hair cosmetic composition is characterized by blending the following components (a) through (c). (a) 40-90 mass% of volatile oil contents; (b) 0.1-20 mass% of a polyoxyethylene/polyoxypropylene/butylene/dimethylpolysiloxane copolymer; and (c) 0.1-30 mass% of ethanol.
Patent JP-2011193786-A (JP)
Title: Marker group, testing method and testing kit for predicting therapeutic effect on hepatitis c
Inventor: TANAKA YASUTO
IPC: C12Q1/68
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a marker group for predicting therapeutic effects on hepatitis C, which uses a marker for predicting therapeutic effects on hepatitis C utilizing SNP and comprises a plurality of markers composed of a combination to achieve more precise prediction results regarding therapeutic effects on hepatitis C, probes and primers for the plurality of markers, a testing method and testing kit for predicting therapeutic effects on hepatitis C, which involve the probes and primers.SOLUTION: The marker group for predicting therapeutic effects on hepatitis C includes the first marker, which is an oligonucleotide or polynucleotide including genetic polymorphism rs8099917, and at least one oligonucleotide or polynucleotide selected from genetic polymorphism rs2076954, rs12907066, rs9528038 and rs341554 as another marker.
Patent JP-2011199682-A (JP)
Title: Electronic apparatus, video output system, and video output method
Inventor: OKUMOTO HIDEAKI
IPC: G02F1/133
Filed: 2010-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus, a video output system, and a video output method for outputting video in the suitable quality in accordance with a video viewing mode of a user.SOLUTION: A wearing state signal indicating the information about the wearing state of shutter glasses 2 of a user, from the shutter glasses 2, is received by a communication module 162, and an image quality adjusting module 309 controls the amount of adjustment for quality of video with images to be displayed on the basis of information about the kind of image to be detected by a 2D/3D image detecting module 311 as well as the wearing state signal received. The amount of adjustment of image quality is instructed to a WB control module 301 or a saturation control module 308 performing adjustment control of each image in a display control module 155 on the basis of the information and the information stored in an image quality setting table 310. The video output system 3 can output videos with images in the quality suitable for the image viewing modes by users.
Patent JP-2011197506-A (JP)
Title: Image forming apparatus
Inventor: TASHIRO YOSHIAKI
IPC: G03G15/16
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of reducing the number of components to achieve reduction in cost and reducing flexure of a transfer roller to stably form a transfer nip between a toner image carrier and it.SOLUTION: The image forming apparatus includes: an intermediate transfer belt (a toner image carrier) rotationally supported by a body frame 29; a transfer unit rotationally supporting a transfer roller; and biasing means 32 (a pressurization lever 34 and a pressurization spring 35) biasing the transfer unit toward the transfer belt side. A U-shaped positioning recess part 29b is formed in the body frame 29, and the transfer roller is positioned by bringing positioning rollers (positioning members) 28 attached to axial both ends of the transfer roller into contact with the positioning recess part 29b of the body frame 29 via three points P1, P2, and P3.
Patent JP-2011199127-A (JP)
Title: Light-emitting device and method of manufacturing the same
Inventor: OWADA SOJI
IPC: H01L33/52
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device preventing disconnection of a bonding wire due to temperature rising while protecting the bonding wire with a resin.SOLUTION: A protective resin includes a first resin layer 7 filled in a lower space of the bonding wire 6, and a second resin layer 8 coating the first resin layer 7, wherein bubbles are contained in the first resin layer 7, whereby when the first resin layer 7 is expanded with heat, the bubbles are compressed, so that upward expansion of the entire first resin layer 7 can be suppressed and the bonding wire 6 is not disconnected. Since the surface of the second resin layer 8 is smooth, scattering of light can be prevented and the light distribution characteristic does not fluctuate.
Patent JP-2011198290-A (JP)
Title: Coin processor
Inventor: SASAKI SHUICHI
IPC: G07D1/00
Filed: 2010-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor, surely moving coins in paying.SOLUTION: The coin processor includes: storage means 46a-46f by each coin kind, which are disposed side by side in the lateral direction and configured to store the coins to be delivered; an inclined guiding means 61 common to the above means, which is configured to move the delivered coins by inclination; and receiving means 22, 62 for receiving the coins moving along the inclined guide means 61, wherein the inclined guide means 61 includes rollers 161-167, the upper parts of which are projected from the inclined guide means 61 and rotatable in the direction of moving toward the receiving means 22, 62.
Patent JP-2011201953-A (JP)
Title: Coolant
Inventor: NOMOTO KENJI
IPC: H01M10/613
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a coolant which can absorb the heat of a secondary cell and a capacitor to be mounted on an automobile and the like, can be circulated through piping or be circulated by convection within a predetermined space, can release heat, and has sufficient insulation performance.SOLUTION: The coolant has a density at 15°C of not higher than 0.84 g/cm, a kinematic viscosity at 40°C of not higher than 20 mm/s, a flash point of not lower than 190°C, and a conductivity of not higher than 10 pS/m. The coolant further contains at least one additive out of an amine based antioxidant, a phenolic antioxidant, a corrosion inhibitor, and a pour point depressant.
Patent JP-2011203862-A (JP)
Title: Mobile terminal and display control method
Inventor: SAITO SATORU
IPC: G06F3/048
Filed: 2010-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a mobile terminal and a display control method, allowing rapid display of a desired display screen while avoiding imparting an incongruity sense to a user.SOLUTION: This mobile terminal 1 including a display part 25 includes: a key input part 20 inputting a movement instruction of a focus of the display part 25; a key input count part 23 acquiring an operation frequency of the key input part 20 within a prescribed period; and a display control part 24 calculating a movement position of the focus based on a movement amount of the focus corresponding to the operation frequency, and making only the focus after movement be drawn on the display part 25 without drawing the focus in the middle of the movement based on the calculated movement position.
Patent JP-2011201389-A (JP)
Title: Vehicle body upper part structure for vehicle
Inventor: FUMA MAKOTO
IPC: B62D25/04
Filed: 2010-03-25
Abstract: PROBLEM TO BE SOLVED: To sufficiently retain the restraining performance of a sitting person by a seat belt even if an inertia force of the sitting person given to a center pillar through a shoulder anchor or the like through a front collision is excessive.SOLUTION: A pillar inner panel 17 includes: an inner panel 24 for bonding front and rear panels 22, 23 to each other; and front and rear outward flanges 25, 26 formed on the front and rear panels 22, 23. The front and rear outward flanges 25, 26 on the upper end part of the center pillar 8 are bonded to a roof side rail 29 by spot welding S3, S4. The shoulder anchor 49 for hooking the seat belt 47 is mounted to a portion of the inner panel 24 on a midway part of the center pillar 8. In a vertical direction, a bead 54 extending in a longitudinal direction is formed on the upper end part of the inner panel 24 at a position higher than the spot welding S4 part of the rear outward flange 26. The rear end part of the bead 54 is positioned at a side rearer than the rear end part on the upper end part of the inner panel 24.
Patent JP-2011208285-A (JP)
Title: Carbon-fiber chopped strand and method for producing the same
Inventor: TSUNEKAWA HIROSHI
IPC: B29C48/04
Filed: 2010-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a carbon-fiber chopped strand that can be packed in a large package for mass production, and stably supplied from a hopper to an extruder with dispersibility, and to provide a method for producing the chopped strand.SOLUTION: The carbon fiber chopped strand is composed of 30,000-120,000 carbon fiber filaments constituting the chopped strand. The ratio (Dmax/Dmin) of the major axis (Dmax) to the minor axis (Dmin) of the cross section is 1.0 to 1.8. The carbon fiber chopped strand is bundled with 1-10 wt.% of a sizing agent. The ratio (L/Dmin) of the fiber length (L) of the chopped strand to the minor axis (Dmin) of the chopped strand is preferably ≤4, and a polyamide resin is preferable as the sizing agent.
Patent JP-2010177204-A (JP)
Title: Battery module and method of manufacturing the same
Inventor: YOSHIHARA YASUO
IPC: H01M2/20
Filed: 2010-03-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery module capable of easily manufacturing with high productivity even in the case of a large cylindrical battery, having sufficient radiation effect and solidity, and capable of easily exchanging only a part of cylindrical batteries; and to provide a method of manufacturing the battery module capable of efficiently assembling.  <P>SOLUTION: A first battery row and a second battery row have the same number of cylindrical batteries 2 arranged side by side, and both ends in the battery axis direction of each of the cylindrical batteries 2 are held by holding frames 3. Each holding frame 3 is formed in a rectangular solid where an inner frame 4 and two outer frames 7, 8 are separably connected to each other. Semicircular arc-shaped cutout-like holding receiving sections 4a, 7b, 8b of the same number as the number of the batteries in the battery rows are formed in both sides of the inner frame 4, and in those sides of the two outer frames 7, 8 which face the inner frame 4, and half sections of the cylindrical batteries 2 are fitted in the holding receiving sections 4a, 7b, 8b. Two adjacent cylindrical batteries 2 are electrically connected via an inter-battery connection plate 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011205997-A (JP)
Title: Method for producing oil-in-water emulsified product
Inventor: KANMURI JUNICHI
IPC: A23L9/20
Filed: 2010-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an oil-in-water emulsified product, preventing as much as possible flavor deterioration caused by denaturation of oil and fat, and milk protein as the raw material of the oil-in-water emulsified product in a production process, in view of the fact that the demand of consumers for flavor is upgraded, and improving astringent taste remaining when eating the oil-in-water emulsified product.SOLUTION: This method for producing the oil-in-water emulsified product containing 10-50 wt.% oil and fat and milk protein includes a preliminary emulsifying process, a heat sterilizing process, a cooling process and an aging process. In more details, in the method for producing the oil-in-water emulsified product, the oil-in-water emulsified product is kept in a nitrogen gas positive pressure condition in the aging process, the preliminary emulsifying process includes preliminary emulsification in a device whose head space is filled with nitrogen gas, and the oil-in-water emulsified product has foaming property.