baber/WOPTO huggingface dataset:
Patent JP-2010282758-A (JP)
Title: Short-arc discharge lamp and method of manufacturing the same
Inventor: KAGEBAYASHI YOSHIO
IPC: H01J61/06
Filed: 2009-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a short-arc discharge lamp with a negative electrode, supplying an emitter quickly and stably to a negative electrode tip facing an arc without draining an emitter source over a long period of time, and capable of preventing an increase of illuminance fluctuation.  <P>SOLUTION: In the short-arc discharge lamp in which a pair of negative electrode 20 and positive electrode 30 are arranged in opposition inside an arc tube 10, the negative electrode 20 consists of a body 21 made from a tungsten material containing an emitter, and a shaft 22, and the body 21 includes a narrow hole 26 extending inside the negative electrode 20 from its tip, an inner surface of the narrow hole 26 is provided with a non-carbonized part 28 in the vicinity of an opening and a carbonized layer 27 at a deeper site than the non-carbonized part 28.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010280939-A (JP)
Title: Early rust aging weather-resistant steel material and method for producing the same
Inventor: HARADA YOSHIYUKI
IPC: C23C22/48
Filed: 2009-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for early preparing rust excellent in designability, and to provide a weather-resistant steel material produced using the method.  <P>SOLUTION: The weather-resistant steel has such an appearance that the rust is early aged by applying a solution which has a pH of 2 or more and less than 2.6 and contains copper sulfate (CuSO<SB>4</SB>) and phosphoric acid (H<SB>3</SB>PO<SB>4</SB>) having a molar ratio of 0.1≤Cu/P≤20 on the surface of the steel material, and by drying the applied solution. Further, the early rust aging weather-resistant steel material is produced by treating a steel material with the method, thereafter, by scattering water or city water to the steel material to expose the steel material and repeating natural drying.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009261956-A (JP)
Title: Methods for modulating hematopoiesis and vascular growth
Inventor: BARON MARGARET H
IPC: A61K38/18
Filed: 2009-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide methods and compositions that are usable for treating various pathologic conditions including generation errors in vascular growth or hematopoiesis, and pathologic conditions generated from an abnormal number of erythroid cells, or abnormally enhanced vascular growth.  <P>SOLUTION: For uses of modulating hematopoiesis and vascular growth, methods and assays for selecting compounds functionally equivalent to a gene product expressed in an embryo's extraembryonic tissue are provided. Such compounds are exemplified by hedgehog protein and a hedgehog protein binding receptor. According to this method, at least one of hematopoiesis and vascular growth is caused by undifferentiated mesodermally derived cells. As an example of the undifferentiated mesodermally derived cells, an embryonic explant cell is exemplified.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010287839-A (JP)
Title: Optical amplifier, and method of restraining polarization-dependent gain of the same
Inventor: TAKEYAMA TOMOAKI
IPC: H01S3/10
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To restrain polarization-dependent gain of an EDFA without using a polarization scrambler.  <P>SOLUTION: In an optical amplifier including a first amplifier 20 for subjecting an EDF 21 to forward excitation, a second amplifier 30 for subjecting an EDF 31 to forward excitation, and an optical isolator arranged between the first and second amplifiers 20, 30 subjected to cascade connection, natural emission light A10 that is generated from the first EDF 21 and advancing in the direction opposite to the traveling direction of input light is extracted by a light separating port 51 to be input to the second EDF 31 from the output side of the second EDF 31 through a light input portion 61. In the second EDF 31, the degree of polarization of input light O11 is lowered by natural emission light A12 input from the output side.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010284432-A (JP)
Title: Game machine
Inventor: HASHIMOTO HIDEKI
IPC: A63F7/02
Filed: 2009-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of executing a performance for having high expectations for a game result.  <P>SOLUTION: A special derivation display time setting means (game controller 30) sets special derivation display time in which derivation display time is longer than normal derivation display time as the derivation display time when a stop result form does not have a special result form for a predetermined specified variable display game. A second half variation table acquisition means (game controller 30) is capable of acquiring a second half variation table acquired in the variable display game executed immediately before as the second half variation table of the variable display game other than the specified variable display game, and acquiring a second half variation table different from the second half variation table acquired in the variable display game executed immediately before as the second half variation table of the specified variable display game.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011001856-A (JP)
Title: Control device for internal combustion engine
Inventor: NISHIKAWA SEIICHIRO
IPC: F02D41/14
Filed: 2009-06-17
Abstract: PROBLEM TO BE SOLVED: To control an engine by using alcohol concentration of fuel injected from a fuel injection valve even in a period when an alcohol concentration detection value of the fuel detected by an alcohol concentration sensor is different from the alcohol concentration of the fuel injected from the fuel injection valve.SOLUTION: In this control device, the alcohol concentration detection value is different from the alcohol concentration of the fuel injected from the fuel injection valve 21 for a while after the alcohol concentration detection value of the alcohol concentration sensor 37 is varied after fuel supply, but an air-fuel ratio F/B (feedback) correction amount is varied in accordance with the variation when the alcohol concentration of the fuel injected from the fuel injection valve 21 is varied after the alcohol concentration detection value is varied, and alcohol concentration for control (alcohol concentration of the fuel injected from the fuel injection valve 21) is updated in accordance with the presence or the absence of the variation in the alcohol concentration detection value and the air-fuel ratio F/B correction amount, and thus, the alcohol concentration for control can be accurately calculated.
Patent JP-2011004100-A (JP)
Title: Wireless communication system, terminal device and wireless communication method in the wireless communication system
Inventor: IWAMATSU TAKANORI
IPC: H04J3/00
Filed: 2009-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a wireless communication system, a terminal device, and a wireless communication method in the wireless communication system, which save on power for terminal devices.SOLUTION: In the wireless communication system which performs wireless communications between first and second terminal devices, the first and second terminal devices have a processor that performs wireless communications between the first and second terminal devices. In the wireless communication, wireless frames that have a frequency area and a time area are divided into at least first and second zones in the frequency area or the time area, and wireless resources in the first or second zone are assigned according to the distance between the first and second terminal devices. The processor performs wireless communications using the assigned wireless resources.
Patent JP-2011004240-A (JP)
Title: Semiconductor device and method for controlling the same
Inventor: HARA SHUNICHI
IPC: H01L27/04
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device that can maintain a state without adding a dedicated power line even if power is shut down during a standby mode, and a method for controlling the same.SOLUTION: The semiconductor device includes a power line for supplying a power voltage and a logic circuit connected between the power line and reference potential so that power supply from the power line to the logic circuit is stopped and the power voltage is supplied from a signal line instead of the power line during the standby mode.
Patent JP-2011003449-A (JP)
Title: Power generation system
Inventor: AKATSU KAZUJI
IPC: H02J7/00
Filed: 2009-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a power generation system capable of reducing energy loss while controlling upsizing of a natural energy power generation system and large capacity of a storage battery.SOLUTION: The power generation system 1 comprises a solar cell power generation part 2 which generates DC power using natural energy, a fuel cell 32 which generates DC power, a storage battery 4 which is charged respectively by DC power from the solar cell power generation part 2 and DC power from the fuel cell 32, and a DC/AC converter 7 which converts the DC power from the storage battery 4 into AC power and outputs.
Patent JP-2011001504-A (JP)
Title: Detergent composition for kitchen use
Inventor: KAWAGUCHI KOJI
IPC: C11D1/62
Filed: 2009-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a detergent composition for kitchen use, which is excellent in detergency, foamability and foam persistency.SOLUTION: The detergent composition for kitchen use contains a surfactant (A) shown by general formula (1) as an essential component.
Patent JP-2011006507-A (JP)
Title: Polyimide compound, manufacturing method therefor, and optical film and light waveguide path obtained from the polyimide compound
Inventor: HIRAYAMA TOMOYUKI
IPC: C08G73/10
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a polyimide compound with small linear expansion coefficient in which film formation by spin coat or the like is possible, a manufacturing method therefor, an optical film and a light waveguide path, obtained from the compound.SOLUTION: The polyimide compound includes a structure unit represented by formula (1). [In the formula, X and Y each represent a covalent single bond, -CO-, -O-, -CH-, -C(CF)- or -CR(R')-, R and R' each represent a 1-4C linear or branched alkyl group and may be the same or different, A and B represent a halogen group, a and b represent the number of the halogen groups of the corresponding A and B and are 0 or either one of integers of 1 and 2, and R, R, Rand Reach represent a hydrogen atom or a 1-4C linear alkyl group and may be the same or different].
Patent JP-2011004616-A (JP)
Title: Fruit processing machine
Inventor: IYODA AKIMASA
IPC: A23N7/08
Filed: 2009-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a fruit processing machine that has a simpler structure in comparison with a conventional one and a less number of components, and safely and efficiently processes fruits.SOLUTION: The fruit processing machine is equipped with a fruit holder 15 for holding a fruit at a set position, and a fruit moving and rotating retention mechanism that thrusts and retains the fruit set at the fruit holder 15 with a retaining needle 11, rotates the retaining needle 11 around its axis, and moves the retaining needle in the axial direction. The fruit processing machine is furnished with a peeling arm unit 20 that has a peeling blade 43, presses the peeling blade 43 against the surface of the fruit and turns the peeling blade 43 so as to draw a circular arc, and a dividing cut mechanism that presses the fruit having finished peeling against a dividing blade 40 to remove its core and to divide and cut the fruit.
Patent JP-2009207932-A (JP)
Title: Aesthetic self-ligation type orthodontic bracket
Inventor: FARZIN-NIA FARROKH
IPC: A61C7/14
Filed: 2009-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a self-ligation type orthodontic bracket overcoming the defect of a conventional technique using a spring force.  <P>SOLUTION: The self-ligation type orthodontic bracket is designed to connect an archwire to teeth, and has a bracket body (12), a ligation sliding member (16) related to a bracket body by making it moveable between an opened position and a blocked position and having the rear, the front, and a through-hole (58) facing the teeth, an elastic engagement member (18) capable of restraining the movement of the ligation sliding member, and a tool (182) capable of moving the ligation sliding member from the blocked position to the opened position when the shoulder portion butts against the part of the ligation sliding member which is located around the through-hole.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2011014254-A (JP)
Title: Manufacturing method of nonaqueous electrolyte secondary battery
Inventor: TAKENO MITSUHIRO
IPC: H01M4/66
Filed: 2009-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of a nonaqueous electrolyte secondary battery capable of restraining corrosion of a cathode collector, even if the cathode active material contains lithium-containing nickel composite oxide.SOLUTION: The manufacturing method of a nonaqueous electrolyte secondary battery is provided with a process (i) for preparing a cathode mixture slurry containing a cathode active material, water, and lithium salt, and a process (ii) coating the cathode mixture slurry on a cathode collector, then drying it to obtain a cathode. The cathode active material contains lithium-containing nickel composite oxide. The cathode collector, preferably, contains aluminum.
Patent JP-2011012327-A (JP)
Title: Brazing sheet having excellent brazability, and method for producing the brazing sheet
Inventor: EDO MASAKAZU
IPC: B23K35/28
Filed: 2009-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a brazing sheet in which satisfactory brazability can be obtained without depending on a cutting direction to a rolling direction, and which is suitable for the header plate of a heat exchanger.SOLUTION: The brazing sheet is composed of an aluminum alloy clad material obtained by cladding one side of an aluminum alloy core material comprising 1.0 to 1.8% Mn, 0.5 to 1.2% Si, 0.5 to 1.2% Cu and 0.3 to 1.0% Fe, and the balance Al with inevitable impurities with an aluminum alloy brazing filler metal comprising 6.0 to 9.0% Si, and the balance Al with inevitable impurities, and cladding the other side with a sacrificial material whose potential is baser than that of the core material, and has a sheet thickness of 1.0 to 2.0 mm, and in which a brazing filler metal fluidization coefficient Kin the parallel direction face to the rolling direction and a brazing filler metal fluidization coefficient Kin the vertical direction face to the vertical direction face thereto at 600°C are 0.3 to 0.5, and K/Klies in the range of 0.9 to 1.0.
Patent JP-2011017137-A (JP)
Title: Guard fence
Inventor: NAKANO KEISUKE
IPC: E01F15/02
Filed: 2009-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a guard fence which makes a position of an anchor hole hardly overlap that of a reinforcing bar, when the anchor hole is reprovided because the position of the anchor hole of an anchor bolt overlaps that of the reinforcing bar of a wheel guard portion, in case where the anchor bolt protruding from the wheel guard portion passes through a through-hole of a support base portion, so as to fix the support to the wheel guard portion.SOLUTION: In this guard fence P which has a crossrail 2 attached between the supports 1 erected on the wheel guard portion R at a side edge of a road, the support 1 is equipped with the base portion 4 to which a support body 3 undergoing the fixing of the crossrail 2 is fixed and which is fixed to the wheel guard portion R by means of the anchor bolt B; the base portion 4 has through-holes 8 and 7 provided on rear right and left sides as the other side of a road side, respectively; and the through-holes 7 and 8 are constituted as slots which are elongated obliquely forward from the rear. Thus, when the anchor hole A is reprovided, the position of the anchor hole A hardly overlaps that of the reinforcing bar 9.
Patent JP-2009219925-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2009-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely hold storage contents of a storage section and to surely clear the storage contents of the storage section, in a game machine capable of preserving data in the storage section whose power is backed up even when the power of the game machine is interrupted and capable of clearing the data by interrupting backup power.  <P>SOLUTION: Between the backup power terminal of a CPU 56 and the ground, a capacitor 909 is connected. The capacity of the capacitor 909 is such that the contents of a RAM are held for several seconds when the backup power is interrupted. For the CPU 56 used in the game machine, such capacity is about 1,000 pF-0.1 μF (corresponding to the holding time of about 1 to 4 seconds). The value is smaller than the capacity of the capacitor 908 connected to a power terminal (VDD terminal).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011018863-A (JP)
Title: Light-emitting element module, method of manufacturing the same, and backlight apparatus
Inventor: ISHIO TOSHIYA
IPC: G02B7/00
Filed: 2009-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting element module excelling in a yield by suppressing cracks and separation of an adhesion part between a substrate and a lens due to thermal expansion.SOLUTION: In this light-emitting element module composed by arranging, on a substrate, a light-emitting element component with a light-emitting element mounted thereon, and an optical lens for dispersing light from the light-emitting element, the lens is fixed to the substrate with an adhesive resin having a tensile breaking elongation of 50% or more. The lens has a plurality of supports and is structured to be fixed on the substrate through the support parts, so that stress applied to the adhesion part between the substrate and the lens is dispersed in the support parts, and a layer in which air for heat radiation can move is provided between the substrate and the lens.
Patent JP-2011020714-A (JP)
Title: Package and manufacturing method of the same
Inventor: HASHIMOTO MASAHIKO
IPC: B65B5/10
Filed: 2009-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that when a package in which a sheet with an article is packed is manufactured, it is necessary that this sheet is connected with either the article or a resin film so as not to shift the position of the sheet.  <P>SOLUTION: This packed toilet roll 10 is manufactured such that the outer peripheral surface on one end side of an inserting and introducing member 21 is covered with the opening end portion 12o of the resin film 12 on one end of which a sealing portion 13 is formed; under this condition, one end side of the resin film 12 is inserted into the other end side of the inserting and introducing member 21 under an inside-out condition; after a message card 16 is inserted between the sealing portion 13 on one end side of this resin film 12 and a toilet roll unit 11U, these are inserted through this inserting and introducing member 21 from the other end side of the inserting and introducing member 21; the resin film 12 under a condition that the message card 16 with the toilet roll unit 11U is stored therein, is pulled out from the inserting and introducing member 21; and the opening end portion 12o of the resin film 12 is closed to form a sealed portion 14.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011027830-A (JP)
Title: Image forming apparatus
Inventor: ITO SHIGEHARU
IPC: H04N1/00
Filed: 2009-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus optimum for control of calibration processing.  <P>SOLUTION: In the image forming apparatus performing the calibration processing for maintaining image forming quality, a calibration condition storage means stores identification information of paper feeding cassettes and conditions to perform the calibration processing in mutual association, and a condition acquisition means acquires a condition to perform the calibration processing based on: identification information of a paper feeding cassette housing printing paper for a printing instruction given by a user; and the conditions to perform the calibration processing stored in the calibration condition storage means. Then, a calibration processing control means causes the calibration processing to be performed based on the condition acquired by the condition acquisition means.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011024481-A (JP)
Title: Combine harvester
Inventor: KUGIMIYA HIROSHI
IPC: A01D41/12
Filed: 2009-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve working efficiency by enabling a long time continuous operation with expansion of a volume of a fuel tank to reduce the refilling frequency of a fuel.  <P>SOLUTION: This combine harvester is provide by loading a threshing device (2) on a traveling frame (1), opening a dust-discharging port (5) at the rear side of a straw rack (4) arranged at the rear end part of a swing-sorting shelf (3) of the threshing device (2), pivoting a dust-discharging fan (6) in the left side upper direction of the straw rack (4), preparing a dust-discharging wind route (7) communicating with the dust-discharging fan (6), the dust-discharging wind route (7) being formed so as to be slant and face earth surface in a central side lower direction from the left side of the dust-discharging port (5) in the back surface view of the threshing device (2), loading the fuel tank (8) at the rear part of the traveling frame (1), and making the left side part of the fuel tank (8) face a position approaching to the dust-discharging wind route (7) below the dust-discharging port (5).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010060269-A (JP)
Title: Floor heating carpet
Inventor: YOSHINAGA TAKEMI
IPC: F24D13/02
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a floor heating carpet capable of properly controlling the temperature of a surface material so that comfortable heating can be provided according to change of user's posture in heating the user.  <P>SOLUTION: The floor heating carpet has a base material, the surface material, a back material, a heating element, a temperature detecting means detecting a temperature Th of the heating element, a temperature setting means for determining a set temperature Ts of the surface material according to user's request in the first heating where the user places feet bottom on the surface material, a moderate temperature setting means for determining the set temperature Ts of the surface material to a temperature Ts2 lower than the temperature Ts1 in the first heating, according to user's request in the second heating where the user places lower body excluding the feet bottom on the surface material, and a temperature control means receiving a temperature control signal transmitted from any of the temperature setting means and the moderate temperature setting means, and controlling power distribution to the heating element on the basis of Th so that the actual surface temperature Tsr of the surface material approaches Ts.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011032665-A (JP)
Title: Drive device for opening/closing body for vehicle
Inventor: KATO NORIO
IPC: E05F15/611
Filed: 2009-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drive device for an opening/closing body for a vehicle, which can prevent the opening/closing body from being popped up by a resilient force of a weather strip, without increasing an circuit size.  <P>SOLUTION: A motor running control unit 31 of a drive circuit control portion 30 constitutes a closed circuit which puts all of first, second and third relay switches SW1, SW2 and SW3 into an off-state when a trunk lid (the opening/closing body) 4 reaches a half-latch position from a full-opening one by a trunk drive motor (opening/closing body drive motor) M1, and which subsequently applies a regenerative brake to the trunk drive motor M1.  <P>COPYRIGHT: (C)2011,JPO&INPIT