baber/WOPTO huggingface dataset:
Patent JP-2010256128-A (JP)
Title: Gas concentration detector
Inventor: SASAKI TAKANORI
IPC: G01N27/416
Filed: 2009-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas concentration detector for determining the deterioration of a gas sensor on the basis of the output characteristics in warming of the gas sensor.  <P>SOLUTION: In the gas concentration detector 10 equipped with an NOx sensor 1 having a main pump cell 2, an auxiliary pump cell 3 and a detection cell 5, the deterioration of at least one of the detection cell 5, the main pump cell 2, and the auxiliary pump cell 3 is determined on the basis of at least one of the rising characteristics, peak value, and subsequent lowering characteristics of the NOx output immediately after the detection of the NOx output of a detection cell 5 is started during the warming of the NOx sensor 1. Preferably, the deterioration of the detection cell 5 is determined in the case where the rising speed of the NOx output is low. Further, the deterioration of at least one of the main pump cell 2 and the auxiliary pump cell 3 is determined in the case where the lowering speed of the NOx output is low. Furthermore, the deterioration of the detection cell 5 is determined in the case where the peak value of the NOx output is small.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010261163-A (JP)
Title: Structure and construction method for heaping up existing retaining wall in mountainous area
Inventor: HIRAKAWA TOMOYUKI
IPC: E02B3/10
Filed: 2009-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent collapse of an existing retaining wall by imposing only a minimum load on the existing retaining wall, and to easily perform transportation and assembly of a material for use in heap-up by humans.  <P>SOLUTION: (1) Divided column materials 21-23 divided into a plurality of portions are vertically connected together by means of a bolt in such a manner as to be juxtaposed along one surface of the existing retaining wall, and fixed to the one surface by anchoring, so that a plurality of columns 2 can be raised to a predetermined height above a crown height of the existing retaining wall. (2) A plurality of water sealing plates 3 are erected among the respective columns, joined together by welding, and elongated above the existing retaining wall. (3) A draining member 4 is provided between the existing retaining wall and each of the water sealing plates, so as to watertightly close a gap between them.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009269605-A (JP)
Title: Drive system for automobile equipped with switchable secondary axle
Inventor: HOFFMANN WERNER
IPC: B60K17/344
Filed: 2009-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an output loss when only a primary axle is driven and to improve switching operability in a driving system of an automobile equipped with the primary axle that is regularly driven, a secondary axle switchable to the primary axle by a switching mechanism through a switching device, and a half shaft clutch on the secondary axle.  <P>SOLUTION: A friction lock clutch is used as at least one of the switching mechanism 3 and the half shaft clutch 4, and a section of a secondary drive system between the switching mechanism 3 and the half shaft clutch 4 is separated from both the primary axle and a secondary driving wheel, thereby preventing the output loss in the section of the secondary drive system, and making it possible to switch to the secondary drive system during travel.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009287023-A (JP)
Title: Lubricant composition for processing seamless steel pipe
Inventor: IIDA SUMIO
IPC: C10M171/00
Filed: 2009-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricant composition for processing a seamless steel pipe totally satisfying various properties such as storage stability, transferability inside an apparatus piping, sprayability to lubrication sites and property of uniform adhesion to a high-temperature mandrel bar without losing non-carburizability or excellent lubricity to hard-to-work materials such as 13 chromium steel and stainless steel.  <P>SOLUTION: There is provided a lubricant composition whose viscosity characteristics are represented by the approximate expression: Y=a×X<SP>b</SP>, wherein Y is viscosity (mPa s); X is shear rate (s<SP>-1</SP>); and during stationary storage, a is 4,000 to 40,000 and b is -1.0 to -0.3; while 90 sec after shear termination, a is 1,000 to 20,000 and b is -1.0 to -0.15.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010264692-A (JP)
Title: Information processing apparatus, laser irradiation device, drawing information generating method, control system, and program
Inventor: HASEGAWA FUMIHIRO
IPC: B41J2/32
Filed: 2009-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processing apparatus etc. which draw characters of a small size with a good visibility by appropriately selecting font data even when the size of the characters and a thickness of lines drawn by laser beams are variable.  <P>SOLUTION: The information processing apparatus 100 which generates drawing information of a line image includes a shape information storing means 41 which stores a plurality of shape information of one line image according to the thickness and size of the line image, a thickness information obtaining means 203 which obtains thickness information of the line image, a code information obtaining means 201 which obtains code information of the line image of a drawing object, a size information obtaining means 202 which obtains size information of the line image of the drawing object, a shape information selecting means 204 which selects one from the plurality of shape information for each character on the basis of the thickness information and the size information, and a drawing information generating means 205 which generates the drawing information from the shape information by reading the shape information selected by the shape information selecting means from the shape information storing means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010273472-A (JP)
Title: Charging device
Inventor: SHIBA HIDEKI
IPC: H01M10/44
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a charging device that accurately charges equipment to be charged regardless of conditions and types of equipment to be charged.  <P>SOLUTION: When detecting that an object is placed on the charging device 100, a CPU 102 determines its position and selects a power supply coil 103 corresponding to the position of the object. Then, the CPU 102 operates the selected power supply coil 103 in an authentication mode in order to authenticate whether the object is the equipment 120 to be charged being a power supply target. When authenticating that the object is the equipment 120 being the power supply target as a result of the operation in the authentication mode, the CPU 102 operates the power supply coil 103 in a power supply mode for supplying power to the equipment 120.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010270866-A (JP)
Title: Supporting method for processing camshaft and device therefor
Inventor: KAWAI KAZUNORI
IPC: F16H53/02
Filed: 2009-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting method for processing a camshaft capable of performing a process of a tap hole, keyway or the like on a shaft portion and a shaft end portion of the various different camshafts, and to provide a device therefor.  <P>SOLUTION: The camshaft 10 is laid on a shaft supporting portions 60, 130 and a positioning determination portion 90. A cylinder 100 is biased and a piston 102 is made to displace and a piston rod 104 is actuated to recede. Thereby, a swing arm 116 is made to oscillate and the other camshaft 10 impinges against a projection portion 38 when a tip portion is brought into pressure contact with the end of the camshaft 10. The positioning determination portion 90 and pressure portions 70, 140 are biased against the camshaft 10 which is positioned by the projection portion 38 and then the camshaft 10 is firmly fixed to position from upside. Thus, drilling such as a tap hole is performed for the camshaft 10 thus positioned.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277692-A (JP)
Title: Battery pack and battery pack intermediate
Inventor: MANNO KAZUYA
IPC: H01M2/10
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-profile battery pack with a plurality of laminate cells arrayed and stored in the outer case, having reduced thickness and weight while securing dimensional stability.  <P>SOLUTION: The low-profile battery pack 1 includes a flat battery pack intermediate 10 mounted in the storage region of a bottom case 20 of a notebook computer. The battery pack intermediate 10 consists of a core pack 11, a metal cover plate 12 covering the upper face of the core pack 11, and an insulating sheet 13 covering the lower face of the core pack 11. The core pack 11 includes the plurality of laminate cells 41-46 and a circuit board 50 arranged inside an insulating frame body 30 along the flat surface. Over the entire outer periphery of the metal cover plate 12, an outer periphery side plate portion 12a is formed by bending an edge portion downward. The insulating frame body 30 is set inside the outer periphery side plate portion 12a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010277167-A (JP)
Title: Imaging terminal, archive server, client terminal, and system for creating statistical research report
Inventor: MORITA YUKINOBU
IPC: G06Q50/00
Filed: 2009-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To frequently take pictures using a plurality of imaging terminals to increase efficiency of creating a statistical research report even if a large amount of information is handled.  <P>SOLUTION: A system for creating a statistical research report includes: an imaging terminal 1 which creates statistical research information by providing time information, position information, and research information including levels of importance to an image captured; an archive server 2 which manages the statistical research information transmitted from the imaging terminal; and a client terminal 4 which transmits a retrieval condition including the range of time with respect to the statistical research information, the content of research information or presence of an image to the archive server, obtains the statistical research information corresponding to the retrieval condition, and sorts the statistical research information to create the statistical research report.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010276260-A (JP)
Title: Electric boiler
Inventor: TOMURA KAZUHIRO
IPC: F24H1/10
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that, in a conventional electric boiler, a heating medium is circulated by one circulating pump in a plurality of circulation routes, it is required to close or narrow a part of the circulation routes at a branch when it is intended to make the heating medium flow in only a part of the circulation routes and change a flow rate of the heating medium in the respective circulation routes, and thus, the resistance of the overall circulation routes is changed to apply an excessive load to a motor driving the circulating pump so as to shorten a service life.  <P>SOLUTION: This electric boiler includes one return tank storing a heating medium returned from each circulation route and one delivery tank for storing a heating medium sent out to each circulation route. A plurality of communication pipes for making the return tank communicate with the delivery tank are provided, and electric heaters for heating the heating medium made to flow in the communication pipes by heating the communication pipes are arranged on outer peripheral faces of the respective communication pipes. A circulating pump capable of individually changing a circulating flow rate of the heating medium with respect to each circulation route is provided at each circulation route.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010274304-A (JP)
Title: Flux-cored wire for high-tensile strength steel
Inventor: HASEGAWA TOSHINAGA
IPC: B23K35/368
Filed: 2009-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flux-cored wire for welding a high-tensile strength steel with a proof stress of ≥690 MPa which can perform high efficiency welding in all postures, and also has excellent low temperature toughness and crack resistance.  <P>SOLUTION: The flux-cored wire comprises, by mass% to the total mass of the wire, 0.03 to 0.10% C, 0.1 to 0.4% Si, 1.0 to 3.0% Mn, 1.0 to 3.5% Ni and 0.06 to 1.5% Al, comprises one or more selected from 0.1 to 1.0% Cr, 0.1 to 1.0% Mo, 0.01 to 0.05% Nb and 0.01 to 0.05% V, also comprises, in flux, 2.5 to 7.5% TiO<SB>2</SB>, 0.1 to 0.5% SiO<SB>2</SB>, 0.2 to 0.9% ZrO<SB>2</SB>, 0.1 to 0.4% Al<SB>2</SB>O<SB>3</SB>and one or more fluorine compounds by 0.01 to 0.4% in total by a value expressed in terms of F, and the balance Fe, an arc stabilizer and inevitable impurities, and in which the total hydrogen content in the wire is ≤15 ppm.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010282257-A (JP)
Title: Property correction program, property correction device, and property correction method
Inventor: FUJIWARA SHOICHIRO
IPC: G06F11/36
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To properly correct a property without requiring large workload/storage area.  <P>SOLUTION: A property correction device or the like uses a positive example, and a property corresponding thereto, in addition to a negative example. Concretely, a difference between the positive example and the negative example is used. The property correction device or the like uses a condition in the property used in a differential state transition line in a positive example side or a negative example side, as a candidate of insufficient condition. A precondition of the property can be thereby corrected by generating/adding a condition satisfying a required condition for eliminating an insufficient precondition of a property to be corrected, such as maintaining the positive example and guarding the negative example, from the property as to a driven event out of the differential state transition line in the positive example side of the positive example and the negative example.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283930-A (JP)
Title: Electric motor
Inventor: TOKISAKI TEPPEI
IPC: H02K23/66
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric motor that reduces a locked rotor current by enlarging a circuit resistance for high-speed action without changing the shape and quality of a high-speed brush, and also facilitates the management of each brush.  <P>SOLUTION: In the electric motor 2, a casing is provided with a connector 68 to be connected with a battery 101 and a brush 21 is arranged in a brush storage provided in the casing so as to supply power supplied to a connector 68 to a coil wound on an armature 6. The brush 21 is composed of three brushes consisting of a low-speed brush 21a, a high-speed brush 21b, and a common brush 21c to be used in common to change the rotational speed of the armature 6 by switching the current application to each brush 21a, 21b, and 21c, and a resistor 80 is provided on a circuit 82 for high-speed operation which is formed from the battery 101 to the armature 6 via the high-speed brush 21b.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283080-A (JP)
Title: Mounting method of electronic component, and design method of solder mask
Inventor: SAKAYORI TAKASHI
IPC: H05K3/34
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method capable of surely preventing the generation of a defective connection of solders and short circuits caused by the curvature of a substrate, and the like, without reducing the reliability and increasing the cost, when mounting electronic components which provide a plurality of terminals on a lower surface thereof to the substrate by reflow method.  <P>SOLUTION: When respective terminal and corresponding land are soldered by reflow method, in a state of oppositely arranging each of a number of terminals and a corresponding land, the amount of solder supplied between a terminal and a land facing with each other, individually increases/decreases, based on each distance between respective terminal and the corresponding land.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281117-A (JP)
Title: Device for recycling asphalt pavement waste material
Inventor: KAMIO MASAHIRO
IPC: E01C19/10
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel consumption and reduce a load on a dust collector etc., by partially utilizing exhaust gas as combustion air for a burner and reducing an amount, equivalent to the amount of exhaust gas, from the amount of outside air introduced as combustion air to the burner, so as to reduce the total amount of exhaust gas.  <P>SOLUTION: A branch duct 20 is provided in such a manner as to furthermore branch off from a circulating duct 16, and connected to a throat 21 at the leading end of the burner 6, so that the exhaust gas can be partially introduced as secondary combustion air for the burner 6. The branch duct 20 comprises an exhauster 22 and an air flow controller 26 for controlling the number of revolutions of the exhauster 22. The amount of exhaust gas for being introduced as the secondary combustion air to the burner 6 is adjusted by controlling the number of revolutions of the exhauster 22 by means of the air flow controller 26, depending on the burning volume of the burner 6. Thus, the total amount of exhaust gas is reduced; and the load on the dust collector etc. is reduced along with the improvement of the fuel consumption.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010283641-A (JP)
Title: Atomic oscillator
Inventor: UCHIYAMA TOSHIICHI
IPC: H03L7/26
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomic oscillator which improves S/N or contrast of resonance signals, and is excellent in short-term stability.  <P>SOLUTION: The quantity of reflection light 14 that is incident again on an atomic cell 30, can be decreased in reflection light 13 reflected on a reflection plane 61 of a laser light detector 60. The number of alkali metals 31 to be excited by the reflection light 14 can be reduced, and the number of alkali metals 31 to be excited by laser light 12 emitted from a laser light source 10 is not reduced. Therefore, an atomic oscillator 100 can be obtained that obtains many valid resonance signals, suppresses a reduction in S/N, contrast and the like of the resonance signals, and has improved short-term stability. Furthermore, the light incident again on the laser light source 10 is also reduced, and abnormal oscillation of the laser light source 10 can be suppressed.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010281763-A (JP)
Title: Vehicle-mounted apparatus and insect repellent method in vehicle-mounted apparatus
Inventor: IWAMOTO RYU
IPC: G01C21/00
Filed: 2009-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for easily repelling an insect from a vehicle.  <P>SOLUTION: A navigation control unit 10 mounted to the vehicle comprises a sound output part 170 for outputting a sound from a speaker of the vehicle, a window control part 160 for controlling the opening and closing of a window of the vehicle, a user operation receiving part 130 for receiving a user's instruction, and an insect repel processing part 110 for outputting a specific sound for repelling the inspect from the speaker by the sound output part 170 and performing control for opening the window by the window control part 160 in the case that an instruction for starting to repel the inspect is received from the user operation receiving part 130.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009228422-A (JP)
Title: Floor placement member and floor placement base
Inventor: KAMATA YOSHIO
IPC: E04B5/40
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor placement member and a floor placement base manufactured by a simple method, attaining easy construction in building, having specific in-plane rigidity and easily changeable into an optional size according to a building purpose.  <P>SOLUTION: A building panel 1 is a corrugated sheet formed with a plurality of projections 2 parallel with one another in one direction by bending a steel sheet with a thickness of about 1 mm, and is usable as a building floor material. Projections 3 are further formed between the plurality of projections 2 formed almost at fixed spaces in the building panel 1, in the same direction as the projections 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010286728-A (JP)
Title: Reflective mask and method of manufacturing the same
Inventor: AMANO TAKESHI
IPC: G03F1/24
Filed: 2009-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective mask preventing reduction in volume of a deposition film (a white defect repairing position) by contamination cleaning, and to provide a method of manufacturing the reflective mask.  <P>SOLUTION: The reflective mask includes a substrate, a multilayer film formed on the substrate, and an absorber patterned on the multilayer film. The absorber includes an absorption layer, and the deposition film formed in a white defect part due to a lack of the absorption layer. The deposition film contains five atomic percentage or more of metals serving as ion sources of focused ion beams.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011000908-A (JP)
Title: Buckle structure of vehicular seat
Inventor: AKAIKE FUMITOSHI
IPC: B60N2/90
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To arrange a buckle member to more stand out while maintaining sitting property of a seat.SOLUTION: The vehicular seat is provided with a storage 4R that can store a buckle member 30. The buckle member 30 is stored in the storage 4R through a link member 20. The link member 20 is electrically rotated. Therefore, the buckle member 30 is tilted to the front side of the seat, and projected from the storage 4R.
Patent JP-2011003596-A (JP)
Title: Semiconductor integrated circuit
Inventor: HOSOMURA YOSHIKAZU
IPC: H01L27/115
Filed: 2009-06-16
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that can secure a sufficient margin against a defect at a part where a wiring line changes in width and pitch.SOLUTION: First and second wiring lines 11, 12 are equal in wiring-line width and inter-wiring-line space width. A third wiring line 13 is connected to one end of the first wiring line 11, has a width equal to the width and space width of the first wiring line 11, and is connected to a side of the second wiring line 12. The second wiring line 12 partially has a gap G.
Patent JP-2009202018-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2009-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of unitizing parts relating to a lending ball operating part and easily fitting the parts without using screws, thereby easily rationalizing an assembling work.  <P>SOLUTION: In a Pachinko game machine having a game board with a game area on which balls flow, a ball discharging device to discharge game balls, and an upper tray unit 10 with an upper tray 48 to store game balls discharged by the ball discharging device, the game board has a display device thereon, The upper tray unit 10 has a width narrowing part wherein the width is gradually narrowed longitudinally from one side to the other side in the upper face opening part of the upper tray 48 and, in front of the width narrowing part, an external operating part 75 to be operated by a player on condition that ready-to-win condition is achieved during a variable display game carried out in the display device is equipped.  <P>COPYRIGHT: (C)2009,JPO&INPIT