baber/WOPTO huggingface dataset:
Patent JP-2011117307-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2009-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that fishes are required to be proliferated in the conditions that mountain fires due to abnormal dryness, droughts and torrential rains are increased with abnormal climates to greatly reduce fishes, while eliminating CO2 emission from power plants, automobiles and small ships and recovering CO2 in the atmosphere.  <P>SOLUTION: A metallic ball and liquid metal type cold-driven turbine is driven as a core and various heat-driven turbines are selectively driven to develop power having the same speed and the same capacity as the atmospheric pressure as the metallic ball and liquid metal rotation outputs about 20,000 times those of an existing steam turbine. A number of heat pumps are used for compressing solar-heated air and turbine-exhausted air to produce heat which is recovered with the solar-heated air heated and compressed. Superheated steam and compressed air are produced and dividedly conserved to serve the rotation outputs of the plurality of turbines. The rotation outputs about 20,000 times those of the existing steam turbine enables a speed-up (79Z) of a natural phenomenon and a speed about ten times that of an existing screw driven ship. This contributes to recovering CO2 together with the atmosphere so that nutritive substances including CO2, nitrogen and oxygen are supplied into sea water to remarkably proliferate phytoplankton and human foods such as sea weeds and fishes.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011089086-A (JP)
Title: Modified copolymer and rubber composition using the same
Inventor: NISHIOKA KAZUYUKI
IPC: C08F236/06
Filed: 2009-10-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition achieving well-balanced low fuel consumption and wet grip performance.  <P>SOLUTION: A modified copolymer is prepared by copolymerizing styrene and/or 1,3-butadiene with alkoxysilyl styrene represented by general formula (1) and modifying the terminus with a modifying agent having a functional group containing nitrogen, oxygen, and silicon. The rubber composition using the modified copolymer is also provided. In the formula, R<SP>1</SP>, R<SP>2</SP>, and R<SP>3</SP>are independently 1C-10C hydrocarbon groups, which may be the same or different mutually.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011092079-A (JP)
Title: Granular composition, and cigarette filter containing the same
Inventor: TANIGUCHI HIROKI
IPC: A24D3/14
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a granular composition capable of stably absorbing and holding an aromatizing agent, and quickly volatilizing when it is incorporated in a cigarette filter for allowing a smoker to feel the aroma, and the cigarette filter containing the same.  <P>SOLUTION: This granular composition contains a composite material in which the aromatizing agent is absorbed and held in granular cellulose acetate and the granular cellulose acetate before absorbing and holding the aromatizing agent satisfies the following requirements. (a) Degree of acetylation: 40 to 62.5%, (b) Particle size: the amount of ≥90 mass% is in 1.7 to 0.15 mm range mesh opening (JIS Z 8801-1 2006) [provided that the particles pass through 1.7 mm mesh opening sieve but not passes through 0.15 mm mesh opening sieve], (c) Specific surface area: 0.1 to 100 m<SP>2</SP>/g, (d) Bulk specific gravity: 0.1 to 0.6, and (e) Limonene-absorbing amount: 1 to 50%.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011094703-A (JP)
Title: Traveling transmission of reaping harvester
Inventor: YAMANAKA YUKIFUMI
IPC: F16H59/36
Filed: 2009-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a travelling transmission of a reaping harvester, which allows deceleration while suppressing the impact on an operator, when executing shifting operation to a low speed side by an auxiliary transmission.  <P>SOLUTION: A transmission system for transmitting power of an engine to a traveling device is equipped in series with the continuously variable main transmission and an auxiliary transmission shifting in a plurality of stages so as to situate the main transmission on the upstream side and the auxiliary transmission on the downstream side and a control device for executing transmission (#14) to the low speed side of the auxiliary transmission after operating the main transmission to the low speed side (#12) on the basis of an operation command to a low speed side of the auxiliary transmission (#10).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011095607-A (JP)
Title: Pattern forming method, and actinic ray-sensitive or radiation-sensitive resin composition
Inventor: ENOMOTO YUICHIRO
IPC: C08F220/28
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pattern forming method, and an actinic ray-sensitive or radiation-sensitive resin composition which enable formation of a pattern which is superior in the depth of focus (DOF) and in roughness characteristics and having few bridge defects and few chips.  <P>SOLUTION: The pattern forming method includes the steps of (A) forming a film by using an actinic ray-sensitive or radiation-sensitive resin composition; (B) exposing the film; and (C) developing the exposed film with a developer comprising an organic solvent, wherein the composition comprises (a) a resin whose solubility in the developer decreases by the action of an acid and which has a repeating unit, in which an oxygen atom-containing group bonds to a main chain via a single bond or a divalent linking group, including neither an ester bond nor an aromatic ring group, with the content of the repeating unit in the resin being 20-100 mol%, based on all the repeating units in the resin, (b) a compound which generates acid upon irradiation with actinic rays or radiation and (d) a solvent.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011096143-A (JP)
Title: Traffic signal control device and computer program
Inventor: MORI TAISUKE
IPC: G08G1/081
Filed: 2009-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic signal control device capable of reducing the speed of a runaway vehicle, in a surer manner.  <P>SOLUTION: The traffic light control device includes a control means 401B, which performs micro control for individually changing the signaling light color of a traffic light 1, while taking an intersection Ji at a specific point as an object. The control means 401B performs first determination for determining whether a target vehicle 5A, preferably restrained from traveling, can pass an intersection Ji located downstream at the timing of arrival at the intersection Ji and second determination for determining whether a blue-light period on a road into which the target vehicle 5A moves can be reduced at the intersection Ji, when the result of the first determination is positive. Furthermore, when the determination result of the second determination at the intersection Ji is negative, the control means 401B performs the first determination and the second determination for the next intersection Jk downstream of the intersection Ji, when the direction of travel of the target vehicle 5A is used as a reference.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010056091-A (JP)
Title: Lithium secondary battery
Inventor: HAMAMOTO SHUNICHI
IPC: H01M10/05
Filed: 2009-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium secondary battery showing excellent cycle characteristics and excellent in safety such as overcharging prevention.  <P>SOLUTION: Of the lithium secondary battery provided with a cathode comprising a composite metal oxide containing cobalt or nickel and lithium, and an anode comprising lithium metal, a lithium alloy or a material capable of occluding and releasing lithium, nonaqueous electrolyte solution is adjusted so as a nonaqueous solvent to contain a chained carbonate and two or more kinds of cyclic carbonates, and is adjusted so that the electrolyte solution contains 0.1 to 10 mass% of a cyclohexylbenzene and tert-alkylbenzene derivative.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011102661-A (JP)
Title: Heating cooker
Inventor: MATSUMOTO MARIKO
IPC: F24C7/00
Filed: 2009-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating cooker configured so that a height of a body 1 is lowered, and capable of shortening a cooking time in cooking.  <P>SOLUTION: This heating cooker includes a heating chamber 2 receiving a heated object 3, a heating means for heating the heated object 3 by radiation or hot air, and a high-frequency wave generating section 7 for heating the heated object 3 by microwave generated by a magnetron 7a, and the heating means and the high-frequency wave generating section 7 are simultaneously driven to cook the heated object 3, thus the cooking time of the heated object 3 can be shortened.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011088748-A (JP)
Title: Constant balance maintaining device of elevator
Inventor: ABE YUTAKA
IPC: B66B11/08
Filed: 2009-10-20
Abstract: <P>PROBLEM TO BE SOLVED: To practically use a device for keeping a constant balance state against an imbalance, since loss of a balance due to variation in laden weight cannot be avoided, though it is coped with by arranging a counterweight, on the opposite side of a car, on the main rope hooked on a sheave, and a balance rope under both, as a balance device of an elevator.  <P>SOLUTION: One axis of a triaxial rotary element possessed by a differential gear device is joined to the sheave. A brake or a lock device is installed on the one axis, and its axis is fixed in stopping. A spring is arranged on the residual one axis so that a compressive force of the spring becomes torque in the inverse direction. A load force difference applied to the sheave 4 is transmitted to a gear A6 as a rotary force, to be a rotary force of the of a gear B7 via a pinion gear 8. A balance state is maintained by compressing springs 14 and 16 up to a balancing state by a control arm 11 joined to the pinion gear. Even if the brake 18 is released, the sheave 4 maintains a stopping state. This device can similarly cope even with a reaction force caused by a variation in the torque caused by starting and braking in operation.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011101728-A (JP)
Title: Sprinkler construction method and sprinkler apparatus
Inventor: TOKUNO YOSHIAKI
IPC: A62C35/58
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical sprinkler construction method which greatly reduces construction cost by simplifying plumbing and shortening construction period.  <P>SOLUTION: In the sprinkler construction method, a main pipe 7 is arranged along an outer circumference of a building H. Branch pipes 8 extending from the main pipe 7 are passed through side walls 9 and the ceiling of the building H, and extend to sprinkler head mounting openings 10 formed in advance. The branch pipes 8 and sprinkler heads 12 are connected and fixed at the sprinkler head mounting openings 10. Preferably, the main pipe is installed at a ceiling position of the outer circumference of the building H. More preferably, a part of each branch pipe 8 is made of a flexible pipe 11.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011103737-A (JP)
Title: Power factor improvement type switching power supply device
Inventor: YABUSAKI JUN
IPC: H02M3/155
Filed: 2009-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power factor improvement type switching power supply device which changes a reference values for limiting an overcurrent at the most suitable timing so that a rapid change of an inductor current may not occur in the overcurrent protection of a step-up type converter.  <P>SOLUTION: A detection level selection circuit 32 selects either of first and second thresholds by a selection signal S1 and outputs the value to an overcurrent detection circuit 34 as an overcurrent detection level. An input voltage monitoring circuit 30 determines the selection signal S1 in such ways that a larger threshold of the first and second thresholds is selected by a detection level selection circuit 32 when an AC input voltage exceeds a first reference voltage and a smaller threshold when it does not exceed a second reference voltage equal to or lower than the first reference voltage, and outputs the selection signal S1 to the detection level selection circuit 32 at the timing when the AC input voltage reaches near a zero level. Thereby, the overcurrent detection level in the overcurrent detection circuit 34 can be changed at the timing when the AC input voltage becomes near the zero level.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109197-A (JP)
Title: Remote control system
Inventor: HAYASHI YOSHIHARU
IPC: E06B9/264
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To minimize power consumption during standby, while ensuring safety of a system as a whole, without selecting the use of power feed by a signal line or the use of power supplied from a commercial power supply as power at standby for each device to be controlled in a remote control system for remotely controlling a device to be controlled by a central control unit or a relay control device.  <P>SOLUTION: The central control unit or the relay control device remotely controls a plurality of devices to be controlled connected by the signal line, and superimposes a DC voltage required for operation of a communication unit and a control unit of each device to be controlled on the signal line. When the DC voltage is not less than a prescribed value, each device to be controlled supplies the DC voltage to the communication and control units of each device to be controlled as standby power, and interrupts the commercial power supply connected to each device to be controlled. Then, when the DC voltage is less than the prescribed value, standby power is switched for DC voltage supply to the communication and control units of the device to be controlled with a DC voltage obtained, by converting the commercial power supply a prescribed value or more as standby power.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011104473-A (JP)
Title: Liquid droplet discharge device
Inventor: NAKAMURA SHINICHI
IPC: B05C11/10
Filed: 2009-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid droplet discharge device which can inhibit the generation of a trouble attributed to the occasion of using a UV ink.  <P>SOLUTION: This liquid droplet discharge device includes the following components: (1) A stage body 16 on which a substrate is deposited, (2) a liquid droplet discharge head 60 which discharges an ultraviolet curable ink to the substrate, (3) an ultraviolet-light irradiation part 95 which irradiates the substrate deposited on the stage body 16 with ultraviolet-light, (4) a flushing part 17 which performs a flushing treatment to the liquid droplet discharge head 60, and (5) a retreating mechanism 18 which retreats the surface, to which the ink is discharged, of the flushing part 17, from the surface 16a, on which the substrate is deposited, of the stage body 16, at least when the ultraviolet-light is shined by the ultraviolet-light irradiation part 95.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011105820-A (JP)
Title: Lcd monitor enclosure for mounting on vehicle
Inventor: ISHIDA HIROSHI
IPC: C08L69/00
Filed: 2009-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LCD monitor enclosure for mounting on a vehicle that has remarkably reduced squeaking noise and is excellent in appearance because it is free from the occurrence of delamination.  <P>SOLUTION: The LCD monitor enclosure for mounting on a vehicle is formed by injection-molding a resin composition which includes 100 pts.wt. resin component composed of 70-95 wt.% of (A) a polycarbonate resin having a viscosity average molecular weight of 17,000 to 22,000 and 5-30 wt.% of (B) a rubber-reinforced styrene resin and 1.0-4.0 pts.wt. of (C) a composite rubber graft copolymer prepared by graft polymerizing a composite rubber including a polyorganosiloxane component and a polyalkyl(meth)acrylate component with one or more kinds of vinyl monomers.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011106576-A (JP)
Title: Fluid control valve
Inventor: NABEI TATSUMI
IPC: F16K31/128
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid control valve suppressing oscillation of fluid pressure, while suppressing degradation in pressure controllability.  <P>SOLUTION: The fluid control valve 10 includes a bottom plate 12, a body 14, and a cover 16. An inlet port 18 and an outlet port 20 can communicate with the body 14 through an upstream fluid chamber 22 and a downstream fluid chamber 24, and a valve element 26 communicates/shuts off between the fluid chambers 22, 24. The valve element 26 has a shaft 30 and a flexible film part 28, and a spring receiving member 39 is disposed to an end of the shaft 30. A diameter expanded part 51 which can be displaced on a restriction part 12a side is disposed to a small diameter part 39b of the spring receiving member 39, and an O-ring 57 is disposed to an outer periphery of the diameter expanded part 51. An adjustment screw 55 is fastened into an adjustment hole of the spring receiving member 39 to displace the diameter expanded part 51 on the restriction part 12a side and press a restriction part 12a through the O-ring 57. Further, by adjusting a fastening amount of the adjustment screw 55, a displacement of the diameter expanded part 51 is adjusted.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011109825-A (JP)
Title: Step-up/down dc-dc converter
Inventor: SHIOZU FUMITADA
IPC: H02M3/155
Filed: 2009-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To control an output voltage so as to be constant against the fluctuation of an input voltage.  <P>SOLUTION: A step-up/down DC-DC converter 1 is equipped with: a step-down part 2 including a step-down switch SW1; a step-up part 3 including a step-up switch SW2; a mode switcher 19; and a controller 4. The controller 4 presets the maximum and minimum values of the on-time of switching for the step-down switch SW1 and the step-up switch SW2. The controller 4 switches a step-down mode into a step-up mode when the on-time reaches the maximum value and a switching frequency in the step-down switch is not less than a preset reference frequency in the step-down mode, and switches the step-up mode into the step-down mode when the on-time reaches the minimum value and the switching frequency in the step-up switch is less than the preset reference frequency in the step-up mode.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011108973-A (JP)
Title: Semiconductor package, semiconductor device, and method of manufacturing the same
Inventor: CONCEPCION JOHN
IPC: H01L23/12
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact semiconductor device which is manufactured by surface mounting type package technique aiming at shortening of a manufacturing time and saving of costs as compact electronic equipment, such as a cellular phone and a mobile portable terminal, spreads.  <P>SOLUTION: The semiconductor device includes: an insulating substrate 11 which has a first surface 11a and a second surface 11b opposed to the first surface 11a, and also has a through-hole formed extending from the first surface 11a to the second surface 11b; a conductor 13 which is formed around the through-hole, and penetrates the insulating substrate 11; a first external electrode 14 which is formed on the first surface 11a, and connected to one end of the conductor 13; a second external electrode 15 which is formed on the second surface 11b, and connected to the other end of the conductor 13; a semiconductor chip 21 which has an electrode 23 on an upper surface on the side of the first surface 11a, and has its side surface fixed to a side surface of the through-hole 12 through a resin 22; and a connection conductor 25 which electrically connects the first external electrode 14 and electrode 23 to each other.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011107573-A (JP)
Title: System, device and method for adjusting optical axis, and program
Inventor: TAKANASHI NOBUAKI
IPC: G03B21/00
Filed: 2009-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To accurately adjust the optical axis of a light beam projected from a projector.  <P>SOLUTION: The optical axis adjustment system includes: a first screen which passes a plurality of light beams projected by the projector; a second screen so installed that the second screen may be irradiated with the plurality of light beams passed through the first screen; an imaging means which images the first screen and the second screen; and an optical axis adjusting device for adjusting the position of a light source of the light beam and the direction of the optical axis on the basis of the images imaged by the imaging means so that the respective distances between irradiated positions of the light beams on the first screen and the second screen may be within prescribed values.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011114018-A (JP)
Title: Method of manufacturing optical device
Inventor: HOSHINO HITOSHI
IPC: H01L21/304
Filed: 2009-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an optical device capable of providing an optical device having a predetermined thickness without damaging a device layer.  <P>SOLUTION: The method of manufacturing an optical device for dividing an optical device wafer into individual optical devices along a street includes: an alteration layer formation process of positioning a light collection point P in a substrate 20 to irradiate a region corresponding to the street from the back side to form an alteration layer 210 in the substrate 20; an optical device wafer formation process of laminating an optical device layer on the surface of the substrate 20 to form optical devices in a plurality of regions partitioned by a plurality of streets formed in a lattice-like form, and thereby forming the optical device wafer; a protective member sticking process of sticking a protective member to a surface of the optical device wafer; a back face grinding process of grinding the back face of the optical device wafer to be formed in a predetermined thickness; and a wafer breaking process of breaking the optical device wafer along the streets by applying external force to the optical device wafer.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010051017-A (JP)
Title: Power supply circuit
Inventor: MICHIUMI YUYA
IPC: H01Q1/38
Filed: 2009-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power supply circuit which can be mounted on a wireless IC device or the like, has stable frequency characteristics and can achieve a wide frequency band.  <P>SOLUTION: The power supply circuit 16 is connected with a wireless IC chip 5 and includes a resonant circuit having a predetermined resonance frequency. A radiation plate 20 radiates a transmission signal supplied from the power supply circuit 16 and receives a reception signal to supply it to the power supply circuit 16. The power supply circuit 16 includes inductance elements L1, L2 formed in a coil-shaped electrode pattern and the inductance elements L1, L2 are electrically connected in parallel with each other and magnetically coupled with each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT