baber/WOPTO huggingface dataset:
Patent JP-2010174644-A (JP)
Title: Ignition device for internal combustion engine
Inventor: KUWANO HIROHISA
IPC: F02P15/10
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition device for an internal combustion engine, achieving stable combustion during a multiple discharge period.  <P>SOLUTION: The ignition device for an internal combustion engine includes: an ignition coil 5 of which the secondary side is connected with an ignition plug 8; an electric current detection means 9 measuring an electric current passing through the ignition plug 8; an energy accumulation coil 2 disposed between one end on a primary side of the ignition coil 5 and a DC power source 1; a first switch means 3 disposed between one end and an earth; a second switch means 7 connected to the primary side of the ignition coil 5; and a control means 10 performing an ON/OFF control of the first and second switch means 3, 7 so that a flyback period, in which an electric current signal measured by the electric current detection means 9 becomes positive polarity at a combustion stroke, and a forward period, in which the electric current signal becomes negative polarity, alternately appear. The control means 10 determines both of the periods at the next combustion stroke so that a difference between absolute values of integration values of the electric current signals in the flyback period and the forward period at the next combustion stroke becomes smaller than the difference between the absolute values at this combustion stroke.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010173386-A (JP)
Title: Garnish for automobile
Inventor: MAEDA KENJI
IPC: B60R21/213
Filed: 2009-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an edge caused by a crack from being formed on reinforcing ribs broken by the opening of a door body when an airbag is expanded and deployed.  <P>SOLUTION: A front pillar garnish 4a has a garnish body 5, which covers and trims the cabin side of a front pillar 2a, and a plurality of plate-like reinforcing ribs 6, which are protrusively formed on the back surface facing the front pillar 2a side of the garnish body 5 in a state of being separated from each other so as to extend transversely in the short side direction of the garnish body 5. A thin-wall portion 7 is formed on the garnish body 5 as a brittle portion and portions divided by the thin-wall portion 7 are formed on a door body 8. The door body 8 cuts open the thin-wall portion 7 partly when an airbag 3a is expanded and deployed, is opened to the garnish body 5 as a hinge portion, and furthermore forms notches 6a at portions facing the thin-wall portion 7 in the reinforcing ribs 6. When the door body 8 is opened, the reinforcing ribs 6 can be cut open with the notches 6a as base points.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010174206-A (JP)
Title: Composition for peroxide crosslinking and crosslinked molded article
Inventor: NISHIBAYASHI HIROFUMI
IPC: C08L83/04
Filed: 2009-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for peroxide crosslinking that provides crosslinked molded article of fluororubber simultaneously having excellent fuel oil resistance and excellent cold resistance.  <P>SOLUTION: The composition for peroxide crosslinking includes (A) peroxide-crosslinkable fluororubber, (B) crosslinked silicone rubber particles with true specific gravity of 0.99-1.20, and (C) a peroxide crosslinking agent.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009102419-A (JP)
Title: Blood cholesterol-reducing agent
Inventor: YAMASHITA AKIHIRO
IPC: A23L1/30
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blood cholesterol-reducing agent capable of suppressing increase of blood lipid concentration by ingestion of dietary fat and reducing the level of blood fat amount and using a material derived from a natural product, and a composition capable of industrially effectively utilizing the agent.  <P>SOLUTION: The blood cholesterol-reducing agent comprises an extract of root and/or rhizome of Astilbe thunbergii which is a plant belonging to the genus Astilbe, more preferably, a water-containing ethanol extract (having 10-50 mass% water-containing ratio) of the root and/or the rhizome or an ethyl acetate-soluble fraction of water-containing acetone extract (having 10-30 mass% water-containing ratio) of the root and/or the rhizome, and an extract of root and/or rhizome of Platycodon grandiflorum, more preferably, a hot water extract of the root and/or the rhizome of Platycodon grandiflorum or ethanol or water-containing ethanol (having 5 mass% water-containing ratio)-soluble fraction of the hot water extract. A food composition or a pharmaceutical composition is obtained by formulating the blood cholesterol-reducing agent therein.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010178659-A (JP)
Title: Combine harvester
Inventor: NAKAGAWA WATARU
IPC: A01F12/46
Filed: 2009-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combine harvester capable of lightening a load by a friction mechanism installed in an interlock mechanism when the unexpected load is given to a tip unloading cylinder because when a shock load is transmitted to the interlock mechanism connected to the tip unloading cylinder, a risk of damaging a pivotally supporting part and a gear meshing part of the interlock mechanism is present.  <P>SOLUTION: The combine harvester is constituted as follows: the tip unloading cylinder 69 is freely turnably installed in the end terminal part of the auger cylinder of an unloading auger 14 through a spindle, and the end terminal opening part of the unloading auger 14 is opened and closed by the upper and lower turning of the tip unloading cylinder 69 by the interlock mechanism R installed between an output shaft from an electrically driven motor 70 for driving the unloading cylinder, and the tip unloading cylinder 69. A friction mechanism F is installed between turning positions in the interlock mechanism R of the tip unloading cylinder 69 to absorb the load given to the tip unloading cylinder 69 from the exterior.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182886-A (JP)
Title: Solid-state imaging device, method of manufacturing solid-state imaging device, method of driving solid-state imaging device, and electronic apparatus
Inventor: KANBE HIDEO
IPC: H04N5/335
Filed: 2009-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a CCD type solid-state imaging device usable for an electronic apparatus which does not have a shutter outside an element such as a mechanical shutter, and to provide a method of manufacturing the solid-state imaging device, a method of driving the solid-state imaging device and an electronic apparatus.  <P>SOLUTION: The CCD type solid-state imaging device, which includes a light reception section for generating signal electric charges and a storage capacity section for storing and holding the signal electric charges, has an electronic shutter adjusting layer formed. The electronic shutter adjusting layer is formed in a region in a substrate which is opposed to the light reception section and is a desired offset region away from the storage capacity section. The solid-state imaging device has a substrate voltage source which applies a first potential to the substrate in a light-reception period, and applies a second potential to the substrate in a non-light-reception period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010181659-A (JP)
Title: Flip-up frame by means of resin spring
Inventor: YAMAUCHI MASATAKA
IPC: G02C5/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eyeglass frame which removes apparent protrusion and permits a smooth rotative movement by virtue of sliding property and abrasion resistance of polyacetal resin by storing rotative function into a bridge part in a flip-up frame.  <P>SOLUTION: Parts for providing a flip-up function are stored to an inner part of the bridge 8 and, on the inner part of the bridge, a rotative shaft 4 of an apron front 3 is made to be polygonal and is pressed by a resin spring 7 and a resin part 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010180979-A (JP)
Title: Bearing unit
Inventor: NAGANO MASATO
IPC: F16C33/64
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing unit for improving work efficiency in assembly, riding-resistance of a rolling element (ball) in rotation, low-noise capability and rolling fatigue life.  <P>SOLUTION: The bearing unit includes: an inner member 2 and an outer member 4 placed in opposition to each other to enable relative rotations; and a plurality of rolling elements 20 rollably incorporated in raceway grooves 6 and 8 formed on the inner member and the outer member, respectively, in opposition to each other. The inner member is provided with a counter bore 14, formed with the raceway groove whose groove shoulder is taken away, which is provided with a protrudingly curved catching margin 16 tangentially continuous with the raceway groove 6. A following relationship is satisfied; 0.004 Ri≤H≤0.008 Ri, where a value obtained by halving a difference between a diameter of the extreme protruding area of the catching margin and a diameter of a bottom portion of the raceway groove is defined as H, and a radius of curvature of the raceway groove of the inner member as Ri.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010179845-A (JP)
Title: Drive control apparatus and drive control method of hybrid vehicle
Inventor: HASHIMOTO HIROAKI
IPC: B60W20/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To perform drive control in a hybrid vehicle capable of preventing over rotation of a motor while suppressing increase of a size and a cost of a driving apparatus for a vehicle.  <P>SOLUTION: The vehicle includes an engine 1 connected to a driving wheel 5 via a planetary gear mechanism 2, a first motor connected to the engine 1 and the driving wheel 5 via the planetary gear mechanism 2, and a second motor connected to the driving wheel 5. The vehicle further includes a power connection/disconnection mechanism for performing switching between a power transmission state and a non-power transmission state relating to a connection state of the engine 1, the first motor, and the second motor relating to the driving wheel 5. When variations in rotational speed of the driving wheel 5 is determined to be larger than a predetermined value, the connection of the engine 1, the first motor, and the second motor to the driving wheel 5 is switched to the non-power transmission state via the power connection/disconnection mechanism. When being switched to the non-power transmission state, the first motor and the second motor are made to perform rotational speed control.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010182274-A (JP)
Title: Semiconductor memory
Inventor: MORITA TSUNEMASA
IPC: G06F12/06
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor memory for changing data at all addresses on a mask ROM even when a RAM with a small capacity is used as a RAM for correcting ROM data.  <P>SOLUTION: A RAM 2 having the same address area as that of a mask ROM 1 stores coded change information of the data on the mask ROM 1, and a data change unit 3 changes the data read from the mask ROM 1 on the basis of the change information read from the RAM 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010187494-A (JP)
Title: Cable protective device
Inventor: TAKAMATSU KEN
IPC: H02G9/02
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cable protective device for winding a protective sheet on the outer periphery of a cable only by drawing an expansion keeping member from the protective sheet, and facilitating a work for mounting or repairing a protective tube even in deeper water.  <P>SOLUTION: The cable protective device 1 is arranged on the outer periphery of the cable 50 and used for protecting the cable 50. The cable protective device 1 includes the protective sheet 2 wound on the cable 50 in a roll shape, and the expansion keeping member 3 being inserted to the protective sheet 2 so as to be removable and keeping the protective sheet 2 in an expanded state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190252-A (JP)
Title: Valve device
Inventor: NITA MASASHI
IPC: F16K1/32
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent loosening-up of a seat ring without sacrificing maintenance properties.  <P>SOLUTION: An engagement hole 7c is formed on a surface 7b facing a plug guide 5 of the seat ring 7. An engagement hole 5b is formed on a surface 5a facing a seat ring 7 of a plug guide 5. The seat ring 7 is screwed in an opening part 1c1 of a bulkhead 1c of a valve body 1. The plug guide 5 is fixed on the valve body 1. A rigid connecting member 9 is provided between the seat ring 7 and the plug guide 5 by inserting one end 9a thereof into the engagement hole 7c and another end 9b into the engagement hole 5b when the seat ring 7 and the plug guide 5 are installed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010190980-A (JP)
Title: Lens barrel and imaging device
Inventor: MASUKI AKIHIKO
IPC: G03B9/02
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel, reducing the radial size while maintaining the degree of freedom in layout of a shutter and an anti-shake mechanism.  <P>SOLUTION: The lens barrel includes a barrier drive ring 18 having a first rotation-transmitting protrusion protruding toward an imaging surface side in the direction of an optical direction and a second rotation-transmitting protrusion 18b formed parallel to the first rotation-transmitting protrusion 18a and substantially opposed thereto with the optical axis interposed between them. The lens barrel includes an image pickup element holding member 13 having a first cam contact section 13a brought into contact with the first rotation-transmitting protrusion 18a and a second cam contact section 13b brought into contact with the second rotation-transmitting protrusion 18b when the lens barrel 2 is retracted. Rotation transmission to the barrier drive ring 18 is performed in a varying manner first via a contact between the first rotation-transmitting protrusion 18a and first cam contact section 13a, then via contacts between the first and second rotation-transmitting protrusions and the first and second cam contact sections, and finally via a contact between the second rotation-transmitting protrusion and the second cam contact section.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188374-A (JP)
Title: Roll pressure device provided with bearing for preventing deflection
Inventor: SUZUKI HIDEO
IPC: B21B29/00
Filed: 2009-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roll pressure device where, upon working by pressure rolls, deflection caused in the pressure rolls is suppressed, and a worked article with satisfactory quality can be obtained.  <P>SOLUTION: Regarding the device 1, in a pair of pressure rolls 2, 3 fitted freely turnably to the upper and lower frames 4, 5, respectively, the pressure roll 2 is made movable to the upper and lower directions in accordance with the vertical movement of the upper frame 4, and the member F to be pressurized is passed through a space between the pressure rolls 2, 3 so as to subject the member F to be pressurized to squeezing. Bearings 11, 12 for preventing deflection each has an inner circumferential face forming a groove with a semi-circular shape movably fitted to the upper and lower frames 4, 5. The lowest bottom part of the inner circumferential face is provided with a plurality of air jet holes (fluid jet means) almost at equal intervals along the longitudinal direction of the bearings 11, 12. High pressure air is jetted to the gap between the pressure rolls 2, 3 through the air jet holes, and the high pressure air jetted to the gap is discharged from the opening port of the gap to the outside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193234-A (JP)
Title: Emergency call notification system
Inventor: KAWAHATSU TAKUSHI
IPC: H04W4/90
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency call notification system 10 capable of promptly notifying a user of a mobile terminal 20 which is located near the mobile terminal 20 that is an emergency call originating source of the occurrence of an urgent situation.  <P>SOLUTION: In the emergency call notification system 10, the mobile terminal 20 which has received an emergency call from a mobile terminal 20 within a service area 14 of the self-station, broadcasts the emergency call to mobile terminals 20 within the service area 14 of the self-station and causes a neighboring mobile terminal 20 to broadcast the emergency call to the mobile terminal 20 within the service area 14 of the neighboring mobile terminal 20.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009198502-A (JP)
Title: Automatic winding mechanism for timepiece
Inventor: MUTRUX JOACHIM
IPC: G04B5/18
Filed: 2009-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic winding mechanism for a timepiece which is protected from impacts, more surely than in conventional art.  <P>SOLUTION: This winding mechanism has an oscillation weight ring 9, and the oscillation weight ring is supported rotatably on many rollers 10 in a timepiece mechanism. The geometrical axis of the oscillation weight ring 9 substantially matches with the geometric axis of the timepiece mechanism. The rotation motion of the oscillation weight ring 9 can be transmitted to the timepiece mechanism via teeth 8 of the oscillation weight ring 9. Each roller 10 is supported by an attenuating mechanism 22 for attenuating the radial movement of the oscillation weight ring 9 during impact. Each roller 10 is supported by a support plate 12 which is rockable by a ball bearing 33.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010196961-A (JP)
Title: Heating control device
Inventor: NAKAYAMA KENICHI
IPC: F24H1/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating control device promptly and accurately detecting a circulating flow rate without using a direct detection means such as a flow rate sensor.  <P>SOLUTION: A circulating pump is turned on to confirm and stir remaining water in a bathtub and it is confirmed that a water jet SW is turned on (S1, S2). A combustion burner is turned on for heating to a predetermined temperature, and the combustion burner is extinguished while maintaining the circulation state (S3-S5). Change in going temperature detected by a going temperature sensor downstream of a heat exchange is monitored, and a timer means is turned on to measure a lowering time value until the going temperature is lowered only by a set temperature difference ΔT (S6, S7). Based on a relationship table determining beforehand a relationship between the lowering time value and a value of the circulating flow rate, a value of the corresponding circulating flow rate is determined. The amount of remaining hot water is calculated by using the obtained value of the circulating flow rate and the shortage amount of hot water is filled (S9, S10).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009225789-A (JP)
Title: Beverage
Inventor: TAKEI TAKUTO
IPC: A61K38/17
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a beverage suppressed in unfavorable smell inherent in fish-derived collagen peptide.  <P>SOLUTION: The beverage is obtained by adding fish-derived collagen peptide and at least one kind of polymer compounds selected from the group consisting of polyvinylpyrrolidone and a (meth)acrylic acid ester copolymer whose (meth)acrylic ester-ester residue contains nitrogen.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010199296-A (JP)
Title: Organic electroluminescence element, organic el display and organic el lighting
Inventor: IIDA KOICHIRO
IPC: H01L51/50
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To extend driving life in an organic electroluminescence element including a light emitting layer formed by wet film forming method.  <P>SOLUTION: The organic electroluminescence element includes an anode, a light emitting layer, an electron transport layer and a cathode which are formed on a substrate. The light emitting layer, which is formed by wet film forming method, includes an organic compound having anthracene ring as a partial structure, and the transport layer contains an organic compound having anthracene ring or phenanthroline ring as a partial structure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194105-A (JP)
Title: Medical port and medical container
Inventor: OKIYAMA TADASHI
IPC: A61J1/05
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medical port capable of being connected either to a rotary connector or a lever-locking connector, and capable of the slipping connection.  <P>SOLUTION: The medical port includes a cylindrical part 110, a cap 150 fitted into the cylindrical part, and a valve element 180 with a slit 181, held between the cylindrical part and the cap. Rotation limiting structures for limiting the rotation of the cap relative to the cylindrical part are disposed in the cylindrical part and in the cap. A plurality of projections 160 rotationally symmetrical to the center axis of the cylindrical part and an annular projection 162 continued in the circumferential direction are disposed on the outer surface of the medical port in this order from the distal end toward the proximal end.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194506-A (JP)
Title: Dehumidifier
Inventor: SHIMODA HIROKI
IPC: B01D53/26
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dehumidifier which makes laundry easy to evenly dry even if the laundry is of large quantity.  <P>SOLUTION: The dehumidifier includes: a body case 3 having an intake vent 1, and an exhaust vent 2; a dehumidifying means provided in the body case 3; an air-blowing means for blowing air taken into the body case 3 from the intake vent 1 to the exhaust vent through the dehumidifying means, the air-blowing means disposed at the down stream side of an air-passing way of the dehumidifying means, and formed with a casing 14 having a scroll form, vanes 16 provided in the casing 14, and a motor 15 rotating the vanes 16; a first air-passing way varying means provided at the upper part of the exhaust vent 2; a second air-passing way varying means 21 provided at the upstream side of an air-passing way of the exhaust vent 2; and an air amount distribution varying means 22 provided at the upstream side of an air-passing way of the second air-passing way varying means 21.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201346-A (JP)
Title: Water softener and water heater using the same
Inventor: SASABE SHIGERU
IPC: F24H9/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water softener which has a simple configuration, can perform water softening and regeneration without using a chemical and without maintenance, prevents the stagnation of gas generated by electrolysis, and improves usability.  <P>SOLUTION: The water softener includes at least a pair of electrodes 20, a water decomposing ion exchanger 21 having a cation exchanger 22 and an anion exchanger 23, a passage 24 contacting with the surface of the water decomposing ion exchanger 21, an outer covering 19, and drain piping 25 for discharging concentrate, generated when the water decomposing ion exchanger 21 is regenerated by applying a voltage to the electrodes 20, to the outside of the outer covering 19. The drain piping 25 is provided in the upper part or in the side upper part of the outer covering 19, and when performing water softening treatment, a voltage of 0 V or more and less than a water decomposition voltage is applied to the electrodes.  <P>COPYRIGHT: (C)2010,JPO&INPIT