baber/WOPTO huggingface dataset:
Patent JP-2010022679-A (JP)
Title: Floor cleaning machine and wiping tool
Inventor: TAKAOKU YOSUKE
IPC: A47L11/293
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor cleaning machine and a wiping tool with a compact constitution which can achieve a cost reduction while aiming at the increase in efficiency of further cleaning work and quality improvement.  <P>SOLUTION: The floor cleaning machine 10 is constituted of: a cleaning vehicle 18 which cleans the floor 14 with a rotating brush 15 by pouring the cleaning liquid on the floor 14 and sucks the cleaning liquid on the floor 14 with a suction instrument 16 while traveling on the floor 14; and a wiping tool 12 which is connected to the front side of the traveling direction of the cleaning vehicle 18 and wipes the floor 14. The wiping tool 12 is connected to a steering shaft 22 supporting a steering wheel 20 on the front side of the traveling direction of the cleaning vehicle 18. By the wiping tool 12 changing the direction together with the steering wheel 20, the traveling direction of the steering wheel 20 coincides with the traveling direction of the wiping tool 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010023752-A (JP)
Title: Inflater for staff restraint systems
Inventor: YAMAZAKI MASAYUKI
IPC: B60R21/26
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inflator facilitating a breakage of a rupturing plate broken by a missile and maintaining of a gas discharging passage.  <P>SOLUTION: The inflator stores a bottle part 12, filled with pressurized gas and an igniter 26 wherein a part between the bottle part, and a diffuser 20 provided with gas discharging ports 22, is closed by a rupturing plate 19; a gas flow-out passage 24 is formed between the igniter 26; and the rupturing member 19 and a missile 30 is arranged in the gas flow-out passage 24. The missile 30 has a resilient flare part where its peripheral wall close to its opening part is widened outward in its diameter and the missile 30 is fixed, in such a way that the flare part is pushed and shrunk with the wall surface of the gas flow-out passage 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024594-A (JP)
Title: Shedding device for loom
Inventor: MAKINO ISAO
IPC: D03C13/00
Filed: 2008-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a shedding device easy to uniform warp shedding distortion levels while avoiding complicated mechanism itself.  <P>SOLUTION: The shedding device is provided, being such that the respective distances d1 and D1 from the turning axis 191 of a first treadle lever 23 to an odd-number group of the junction positions 182A and 182C of an odd-number group of transmission rods 16A and 16C and the first treadle lever 23, and the respective distances d2 and D2 from the turning axis 271 of a second treadle lever 25 to an even-number group of the junction positions 182B and 182D of an even-number group of transmission rods 16B and 16D and the second treadle lever 25, are set so as to uniform warp shedding distortion levels.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024785-A (JP)
Title: Concrete curing sheet, its manufacturing method, and concrete wet-curing method using the curing sheet
Inventor: SHONO AKIRA
IPC: E04G9/10
Filed: 2008-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely mount a curing sheet on the surface of concrete to perform sufficient wet curing of concrete.  <P>SOLUTION: The curing sheet 11 is formed of a moisture impermeable plastic sheet (vinyl sheet), and a plurality of projection-like members (small-diameter silica sand) 12 formed of material suitable for remaining in concrete are interspersedly bonded at suitable spaces to the back face of the sheet 11 through an adhesive 13. The thus formed curing sheet 11 is fixed to the surface of concrete by embedding and integrating the projection-like members on the back face into concrete.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010030739-A (JP)
Title: Incinerated ash carrying screw
Inventor: YONEYAMA MIKIO
IPC: F23J1/02
Filed: 2008-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an incinerated ash carrying screw having improved heat resistance for achieving a longer life.  <P>SOLUTION: The incinerated ash carrying screw comprises a cylindrical shaft member 13 including a cooling means, and a screw blade 14 spirally mounted on the outer periphery of the shaft member 13. The screw blade 14 is formed of a Ni base alloy and welded to the outer periphery of the shaft member 13 with a Ni base alloy.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010029997-A (JP)
Title: Polishing pad
Inventor: TABATA KENICHI
IPC: B24B37/24
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing pad that strikes a balance between high polishing rate and high degree of flatness.  <P>SOLUTION: The polishing pad has a polishing layer which is used by being attached to a surface of a surface plate. When a compression elastic coefficient at a compression load P gf/cm<SP>2</SP>of a compressive stress-displacement line figure which is measured from a polishing face side using an indenter with a diameter of Lmm is made to be k(P, L), a ratio value of k(100, 0.7)/k(100, 12.5) of the compression elastic coefficient measured using an indenter with a different diameter is ≤2.5.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009007676-A (JP)
Title: Heat resistant magnesium alloy for casting, and heat resistant magnesium alloy casting
Inventor: TANIZAWA MOTOHARU
IPC: C22C23/02
Filed: 2008-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat resistant magnesium alloy for casting having excellent heat resistance and castability.  <P>SOLUTION: The heat resistant magnesium alloy for casting comprises, by mass, 1 to 15% Ca, and Al, wherein the total of the Ca content and the Al content is 4 to 25%, and the balance Mg with inevitable impurities. The heat resistant magnesium alloy can be inexpensively obtained and further exhibits excellent effect for the suppression of casting cracks.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010038397-A (JP)
Title: Opening and closing mechanism for vent
Inventor: ITO HAJIME
IPC: F24F7/06
Filed: 2008-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety and efficiency of work in regard to an opening and closing mechanism for a vent provided on a ground side vent of an underground structure such as a subway or an underground cable housing tunnel.  <P>SOLUTION: The opening and closing mechanism 2 includes an opening and closing device 10 on the vent 5 communicated with a ventilation passage 4 of the underground structure 3, and it prevents infiltration of water by blocking the vent 5 when infiltration of water is detected. The opening and closing mechanism 2 includes a lock mechanism 40 forcibly locking operation of the opening and closing device 10. The lock mechanism 40 is composed by providing a driving transmission shaft 42 drawing out and exposing a driving output system of a torque motor 15 to the outside of a frame 12, and a lock fitting 45 detachably attached to the driving transmission shaft 42 and abutting on the frame 12 or an inner wall of the vent 5 to prevent driving of the torque motor 15. The opening and closing device 10 includes a flood detector 80 closing the opening and closing mechanism 10 when a flood is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040287-A (JP)
Title: Connection structure between terminals
Inventor: NAKANO SHINJI
IPC: H01R4/48
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection structure between terminals with high contact reliability.  <P>SOLUTION: A pair of terminals 21 are composed of a first base part 22a and a second base part 22b to make a base part 22, an elastic contact piece 23 in an elastic cantilever type extending from the base part 22, namely a first elastic contact piece 23a and a second elastic contact piece 23b, a frame shaped base plate part 24 continuously formed on the base part 22 to surround the elastic contact piece 23, namely a first frame shaped base plate part 24a, a second frame shaped base plate part 24b, and a locking part 26 arranged on one face 25 of the frame shaped base plate part 24, namely a first locking part 26a and a second locking part 26b.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010041290-A (JP)
Title: Wireless communication device
Inventor: FUKUHARA TADAYUKI
IPC: H04B1/707
Filed: 2008-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain the interference power of a radio signal transmitted in a channel different from a channel used by a wireless communication device.  <P>SOLUTION: A radio signal receiving section 11 receives a radio signal transmitted in a frequency band of a first channel. A packet acquisition section 12 demodulates a radio signal received by the radio signal receiving section 11 and obtaions a packet. A channel information acquisition section 13 obtains channel information included in the packet. An interference power estimation section 15 obtains the reception power of a radio signal transmitted in a second channel which has a frequency band overlapping the frequency band of the first channel on the basis of the radio signal received by the radio signal receiving section 11 and the channel information obtained by the channel information acquisition section 13.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010039834-A (JP)
Title: Existing house distribution management device
Inventor: YAMAKAWA YOSHIHISA
IPC: G06Q50/16
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an existing house distribution management system which promotes the distribution of existing houses by providing merit to purchasers of existing houses and also real estate agents or the like (system providers), and to provide an existing house distribution management device used therefor.  <P>SOLUTION: After conclusion of a house purchase contract, a reform contract, and a contract for securing purchase after passage of a fixed period, between a purchaser of an existing house and a real estate agent or the like, the existing house distribution management system uses the existing house distribution management device to manage the reform construction of early required parts before the start of living, the reform construction of parts other than early required parts after the start of living, and a purchase demand after the lapse of the fixed period.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010038293-A (JP)
Title: Cable-operated device
Inventor: TSUGE YOSHIKATSU
IPC: F16D65/28
Filed: 2008-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology reducing abrasion of a coil spring in a cable-operated device.  <P>SOLUTION: The cable-operated device 50 moves a brake lever 52 connected to a cable 54 by advancing or retreating the cable 54. The cable-operated device 50 is provided with the brake lever 52, the cable 54, a supporting member 58 and the coil spring 56. The cable 54 has one end connected to the brake lever 52, and is arranged so as to be advanced or retreated with respect to the brake lever 52. The supporting member 58 supports the cable 54 on the cabling pathway. The coil spring 56 has one end fixed to the brake lever 52, and the other end fixed to the supporting member 58, and the cable 54 is inserted into an inner hole thereof. A guide surface 58b that makes contact with the coil spring 56 from the side part is formed on the supporting member 58. The guide surface 58b is subjected to alumite treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010040885-A (JP)
Title: Heat sink
Inventor: GOTO AKIRA
IPC: H01L23/36
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat sink for cooling an electronic component, which can achieve noise reduction of an electronic device without providing any new space and pressure loss component outside an electronic device case.  <P>SOLUTION: Part of a cooling air inflow surface 1 and a cooling air outflow surface 2 of a heat sink is inclined against the vertical direction of a contact surface of a contact part (heat sink base) with a heat generating body, whereby the generation of eddy caused by the contact with the cooling air and the residence of eddy in the vicinity of the heat sink are suppressed; the reduction of liquid noise and the improvement of the cooling efficiency are achieved; and the noise reduction of an electronic device can be achieved without providing any new space and large pressure loss component.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010036972-A (JP)
Title: Package container
Inventor: MIURA TAKASHI
IPC: B65D33/02
Filed: 2008-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a novel package container that maintains an advantage of reducing a capacity of the container made of a film, such as a pouch, and improves handling in use.  <P>SOLUTION: The package container includes a container body 2 having elasticity and a shape sustaining member 3 for sustaining a shape of the container body 2 by being inserted into the container body 2. The shape sustaining member 3 has a pair of film holding parts 31 and 32, and a lock support pillar 4 provided to at least one of the film holding parts 31 so as to stand and incline. The film holding part 31 can deform in a direction in which an interval of an intermediate part is expanded and narrowed by using its both side edge parts as fulcrums. The lock support pillar 4 becomes in a standing state to maintain the container body in a three-dimensional shape when the film holding parts 31 and 32 are expanded in the interval to be a three-dimensional shape, and becomes foldable by inclining when the film holding parts 31 and 32 are folded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009068702-A (JP)
Title: Power unit and motorcycle equipped with the same
Inventor: OISHI AKIFUMI
IPC: F16H3/093
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power unit having a stepped automatic transmission with a plurality of shift clutches arranged on an input shaft connected to a crankshaft, which has a simple structure and has small size in the axial direction of the crankshaft.  <P>SOLUTION: An engine unit 20 is mounted to locate at least part of a rear wheel 18 outward of a crank pin 34c in the vehicle width direction, behind the crankshaft 34 and inward of the width of a transmission device 31 in the vehicle width direction. The input shaft 52 is provided with first and second clutches 55, 59 and first and second shift gear pairs 86, 83. A third kick gear 111 directly or indirectly meshes with part of the crankshaft 34 inward of a first shift gear 58 in the vehicle width direction. At least part of a second shift gear 63 is located outward of an inner wall 11d in the vehicle width direction.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010037514-A (JP)
Title: Pressure-sensitive adhesive sheet
Inventor: NISHIDA TAKUO
IPC: C09J7/02
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet having high pressure-sensitive adhesive characteristics, excellent removability and low outgassing properties, especially useful as a pressure-sensitive sheet for adhering electronic elements.  <P>SOLUTION: In the pressure-sensitive adhesive sheet having a pressure-sensitive adhesive layer on at least one side of a substrate sheet, the pressure-sensitive adhesive forming the pressure-sensitive adhesive layer comprises a resin composition composed mainly of an acrylic copolymer provided by compounding (C) an isocyanate group-containing compound of pts.mass corresponding to 1.2×10<SP>-3</SP>to 19.3×10<SP>-3</SP>mol in terms of the molar number of NCO group, based on an acrylic copolymer containing neither carboxy group nor hydroxy group and of 100 pts.mass, which acrylic copolymer is provided by polymerizing (A) an ingredient of (meth)acrylic acid alkyl ester of 77.0-100 mass% with (B) a nitrogen-containing ethylenic unsaturated monomer of 0-23.0 mass% [the sum of the ingredient (A) and the ingredient (B) is 100 mass%].  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010045077-A (JP)
Title: Cooling device, and designing method for cooling device
Inventor: SASAKI CHIKA
IPC: H05K7/20
Filed: 2008-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cooling device that efficiently cools a housing inexpensively by using a heat sink having a plurality of thin-plate fins joined to one surface of a base plate without using another means such as a heat pipe, and to provide a designing method for the cooling device.  <P>SOLUTION: The cooling device includes: a fan which takes air in from one side of the housing in which a heat generating component is disposed and discharges it to the other, and also includes PQ characteristics within a predetermined range; and the heat sink having the plurality of thin-plate fins, with a fin pitch and a thickness corresponding to the PQ characteristics, on one surface of the base plate. The predetermined range of the PQ characteristics includes correlation with the thickness and fin pitch of the thin-plate fins, and is an area wherein thermal resistance is smaller as the fin pitch is larger as compared with a case wherein thin-plate fins having a predetermined thickness have a narrow fin pitch.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010049451-A (JP)
Title: Display device and control method for display device
Inventor: OYAMA HITOSHI
IPC: G06F3/0484
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device and a control method for the display device, which control screen display according to capability of processing information displayed on an operation screen.  <P>SOLUTION: This control method for the display device has: a step S13 for measuring a screen processing time between when an initial operation screen 30 is displayed and when a user processes information displayed on the initial operation screen 30 and a next design selection screen is displayed; a step S15 for calculating processing speed of the initial operation screen 30 based on the screen processing time and the number of characters displayed on the initial operation screen 30; and a step S18 for determining a support level of the operation screen according to the processing speed, and selecting the design selection screen to be next displayed from a screen data storage part 20 storing the operation screen according to the support level.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010046891-A (JP)
Title: Image forming apparatus
Inventor: SEKO TOSHIHIRO
IPC: B41J5/30
Filed: 2008-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To reuse component data included in printing data without pressuring a storage region of a memory means.  <P>SOLUTION: An interpreter is equipped in a printer controller. The interpreter has functions of acquiring and expanding a supplied XPS file along with processing of language conversion (S20), interpreting its page description language, and extracting a graphics object or a text drawing object or these objects if the object or the objects are present in the XPS file (S21-S26); and storing the object or objects in a storage part to be accessible as a reused component (S25a-S25b and S26a-S26c).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048229-A (JP)
Title: Fuel direct-injection type engine
Inventor: SASAKI NOBUHIKO
IPC: F02F3/26
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel direct-injection type engine capable of uniforming the mixing condition of fuel and air in a combustion engine as much as possible in the case wherein angles formed by at least three fuel injection axes of an injector in the vertical direction are not fixed.  <P>SOLUTION: When an angle formed by six fuel injection axes Li1 and Li2 of a fuel injector and the center axis Lp of a piston is a fuel injection bevel half angle γ/2, in the case wherein the fuel injection axes Li1 and Li2 comprises two fuel injection bevel half angles (γ/2=55° and 75°), direction of the fuel injection axes Li1 and Li2 (a second injection inter-axis angle δ' formed by the fuel injection axes Li1 and Li2 with a view from the piston center axis Lp direction) are set to be nonuniform so that all the first injection inter-axis angles δ formed by the two fuel injection axes Li1 and Li2 become 54° in a plane passing through adjacent two fuel injection axis Li1 and Li2. With this structure, unevenness of distribution of fuel in the combustion chamber is improved to homogenize air-fuel mixture to be formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010048769-A (JP)
Title: Apparatus and method for detecting grains
Inventor: MURATA TAKEHIRO
IPC: G01N27/04
Filed: 2008-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an apparatus and a method for detecting grains, capable easily conducting processings.  <P>SOLUTION: In a measurement section 12 of the apparatus for detecting grain 10, grain K is crushed and passes through a pair of rotating electrodes 14 to be measured. Next, an amplifier 18 amplifies a measured value and an A/D converter 20 converts the measured value into a converted value. Furthermore, a CPU 22 generates an A/D value from among the conversion value, processes the A/D value, through a low-pass filter to generate a processed value, and embeds the processed value which is a reference value or less and detects the grain K, if the processed value is greater than the reference value. Thus, external noise can be eliminated from the A/D value by processing the A/D value through the low-pass filter and embedding the processed value of up to the reference value. Accordingly, there is no need to differentiate the processed values and facilitates easy processings.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010054731-A (JP)
Title: Noise suppressing device, mobile phone, noise suppressing method and computer program
Inventor: HAYAKAWA SHOJI
IPC: G10L21/0208
Filed: 2008-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a noise suppressing device for suppressing noise according to use, a mobile phone having the noise suppressing device, a noise suppressing method using the noise suppressing device, and a computer program for implementing the noise suppressing method by a computer.  <P>SOLUTION: When the use of the mobile phone is changed, a microphone array processing control section 24 controls switches 22 and 23 according to the new use, and sound signals from sound input sections 6 and 7 are input to either of micro array processing sections 26 and 27. When the use of the mobile phone is changed, an information changing section 25 obtains a use environment information from a microphone array processing section 26 (or 27) corresponding to the old use, and transfers it to the microphone array processing section 27 (or 26) corresponding to the new use. The microphone array processing sections 26 and 27 performs microphone array processing to the sound signals from the sound input sections 6 and 7 by using use environment information from an information changing section 25.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009087928-A (JP)
Title: Semiconductor device and manufacturing method therefor
Inventor: KUWABARA HIDEAKI
IPC: H05B3/84
Filed: 2008-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that warms the surface of a living body that needs to be warmed at appropriate timing, indoors, outdoors or on the sea, without causing low-temperature burns.  <P>SOLUTION: A sheet having a heat-generating function including: a circuit receiving electric power without contact over a sheet containing plastic or a fibrous body; a heat-generating circuit; and a circuit that controls the temperature of the heat-generating circuit, is manufactured. A user with the sheet transmits a radio signal from a transmission device outdoors or indoors, to heat the heat-generating circuit on the sheet and the heat is conducted to the skin of the user. The temperature is automatically adjusted by the circuit that controls the temperature of the heat-generating circuit.  <P>COPYRIGHT: (C)2009,JPO&INPIT