baber/WOPTO huggingface dataset:
Patent JP-2011128639-A (JP)
Title: Speckle removing light source and lighting device
Inventor: KOYADA YASUHARU
IPC: G02F1/01
Filed: 2011-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a speckle removing light source that can remove speckle by using a laser beam, the wavelength of which is changed temporally.  <P>SOLUTION: The speckle removing light source includes: a light source for output of a laser beam, the vertical mode of which is a single mode; a light frequency modulating means for changing the wavelength of a laser beam; a multimode optical fiber, which is long in its longitudinal direction and bent; and at least one or more condenser lenses for guiding a laser beam to the optical fiber. The condenser lens converts the condensing size of a laser beam into the size substantially equal to the size of the core diameter of the optical fiber, and also converts the number of aperture of the laser beam into the number substantially equal to the number of aperture that enables the transmission of the optical fiber. In the optical fiber, at least two or more modes are provided for light, light beams to the highest order mode from a basic mode, which are different from each other in transmission time amplified by the number of reflections within the optical fiber, are superposed in a space distribution at the emission end face, and a part including an end face, from which at least the light of the optical fiber is output, and the core outside diameter shape of a cross-section are approximately polygonal.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012158459-A (JP)
Title: Method of renewing hydraulic elevator into traction elevator
Inventor: FURUICHI KAZUO
IPC: B66B9/04
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of renewing a hydraulic elevator into a traction elevator while making the most of the structure of the hydraulic elevator.SOLUTION: The method of renewing a hydraulic elevator into a traction elevator, includes steps of: detaching a sheave 44 by lowering most a plunger 32 of a hydraulic jack 28; installing a counterweight 64 having a weight of twice the value obtained from a calculating formula which is used when finding a weight of a normal counterweight used for a normal traction elevator; installing a hoist 60 at a position higher than a position of an upper end of the plunger 32 when the plunger 32 is most raised while the hydraulic jack 28 is left; and connecting and fixing another side end of a rope 66 with a rope cleat 22, and connecting and fixing one side end of the rope 66 with a fixing portion 67 of a hoistway 12 via a counterweight suspension sheave 63 mounted on the counterweight 64.
Patent JP-2012161860-A (JP)
Title: Robot, robot control device, robot control method and robot control program
Inventor: MINAMIMOTO TAKASHI
IPC: B25J13/00
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a robot, robot control device, robot control method and robot control program, which can perform highly versatile screw fastening.SOLUTION: The robot includes: an arm part 20 for holding a driver 50 in which an engaging part 52 of a tip end of a driver bit 51 is magnetized; and a control part 100 for controlling the arm part 20. The control part 100 moves the driver 50 with a screw 211 attracted, in a state the engaging part 52 of the driver 50 is pressed against a groove of a head top face of the screw 211 having an engageable head by magnetic force and in a first predetermined acceleration where an inertia acts on the screw 211 which is smaller than attraction force generated by the magnetic force in a state the groove of the head top face of the screw 211 is fitted to the engaging part 52 of the driver 50 and which is larger than the attraction force generated by the magnetic force in a state the groove of the head top face of the screw 211 abuts on the engaging part 52 of the driver.
Patent JP-2012162824-A (JP)
Title: Fabric for papermaking
Inventor: OKUYAMA HIROSHI
IPC: D21F1/10
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To provide a fabric for papermaking that has high wear resistance while holding uniformity of a front surface layer.SOLUTION: There is provided a fabric for papermaking for sheet-making of pulp suspension. The fabric is a multiplex fabric in which a front surface layer (1), or a layer for forming a paper layer as viewed from the cross sections in longitudinal and lateral directions, is a plain weave fabric, and a rear surface layer (2) contacting with a machine is a twill weave fabric. The paper layer forming parts of the surface layer (1) and corresponding warp threads in the rear surface layer are polyester yarn. Both front and rear surface layers include weft threads of polyester yarn and polyamide yarn. As viewed from the cross section in a longitudinal direction of the fabric for papermaking, knotting yarn is disposed between front surface layer yarn and rear surface layer yarn, and one knotting yarn is disposed between two of the rear surface layer yarn. A warp thread (2f) included in the rear surface layer (2) has a relatively larger yarn diameter than that of a warp thread (1b) included in the front surface layer (1), and weft threads (2a-2e) included in the rear surface layer (2) have a yarn diameter more than twice larger than that of a weft thread (1a) included in the front surface layer (1).
Patent JP-2012164858-A (JP)
Title: Liquid processing apparatus, liquid processing method and storage medium
Inventor: AMANO YOSHIFUMI
IPC: H01L21/027
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a technology for preventing a cleaning liquid ejected, respectively, to the upper surface and the lower surface at the peripheral part of a circular substrate from scattering and re-adhering to the substrate.SOLUTION: A liquid processing apparatus comprises: a substrate holding part which rotates a circular substrate about a vertical axis; a first cleaning liquid ejection port for ejecting a cleaning liquid toward the peripheral part of the upper surface of the substrate so as to form a first liquid flow in the direction from the center side of the substrate to the outside; and a second cleaning liquid ejection port for ejecting a cleaning liquid toward the peripheral part of the lower surface of the substrate so as to form a second liquid flow in the direction from the center side of the substrate to the outside. The liquid processing apparatus is configured so that the arrival point of the first liquid flow at the peripheral part of the upper surface of the substrate, and the arrival point of the second liquid flow at the peripheral part of the lower surface of the substrate are separated in the direction of rotation of the substrate.
Patent JP-2012163880-A (JP)
Title: Vehicle horn structure
Inventor: KANEKO ATSUSHI
IPC: B60Q5/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide single equipment of an electric horn which suppresses sound pressure drop while preventing the electric horn from ice-accretion and satisfies a rolling stock acoustic pressure law.SOLUTION: In a vehicle horn structure, an output surface of an electric horn 1 is covered by a cover 2 in order that the output surface can be prevented from ice-accretion, and a large number of holes 3 having a diameter of 2.0 mm to 3.5 mm are bored in the cover 2. In this manner, because the diameter of the hole 3 can be enlarged up to the limit in which water can stay in a thin film state in the holes 3 of the cover 2 by surface tension of the water, the holes 3 of the cover 2 can be enlarged more than those of an existing horn to suppress sound pressure drop while preventing ice-accretion of the electric horn 1 by retaining water in a thin film state in the holes 3 of the cover 2 to prevent water immersion into the cover 2, and single equipment of the electric horn 1 which satisfies a rolling stock acoustic pressure law can be realized.
Patent JP-2012162380-A (JP)
Title: Warning system
Inventor: NAGATOKU NORIHIRO
IPC: B66B5/00
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To provide a warning system which reliably notifies an operator of inspection completion of an inspection switch after inspection operation is completed.SOLUTION: The warning system includes a terminal system 4 which is used when inspecting an elevator 2 provided with an inspection switch 6 that changes over between the normal state and the inspection state, and changes over between an active state and an idle state by being operated. The terminal system 4 includes a sound speaker 23 which issues a warning sound, and a display part 24 which displays warning images. If the state of the inspection switch 6 is in the inspection state and the terminal system 4 is operated from the active state to the idle state, the terminal system 4 remains in the active state, the sound speaker 23 issues a warning sound, and the display part 24 displays warning images.
Patent JP-2012169356-A (JP)
Title: Lithography device, optical unit and lithography method
Inventor: NAKAZAWA YOSHIYUKI
IPC: G03F7/20
Filed: 2011-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a technique which realizes long life of a spatial light modulator, and restrains a light spatially modulated by the spatial light modulator from receiving an effect of fluctuations of air.SOLUTION: A lithography device 100 comprises an optical unit 40. The optical unit 40 mainly comprises a laser oscillator 41, an illumination optical system 43, a triangular prism 47, a projection optical system 46 and a spatial light modulator unit 44. A light from the laser oscillator 41 enters the triangular prism 47, and is totally reflected into the triangular prism 47 at an optical surface 473. An evanescent light generated outside of the optical surface 473 is spatially modulated by a spatial light modulator 441, and a light reflected at the optical surface 473 is spatially modulated. The spatially modulated light is introduced into a chamber 50 having a pressure environment that a pressure is lower than an atmosphere pressure, and is irradiated through the projection optical system 46 to a surface of a substrate W.
Patent JP-2012107174-A (JP)
Title: Nonaqueous ink
Inventor: ENDO TOSHIHIRO
IPC: C09D11/00
Filed: 2011-02-14
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous ink which has excellent pigment dispersion stability and is capable of suppressing strike through, while achieving high printing density.SOLUTION: The nonaqueous ink contains at least a pigment and an organic solvent, wherein a five-membered heterocyclic compound having a C=O bond is contained in the organic solvent in an amount of 50% by mass or more and the content of the polymer component in the ink is set to 20% by mass or less of the pigment.
Patent JP-2012171977-A (JP)
Title: Polycarbonate resin composition and molding comprising the same
Inventor: YAMAMOTO DAISUKE
IPC: C08L33/00
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a polycarbonate resin composition excellent in mechanical characteristics such as impact resistance, excellent in total light transmittance, a light diffusion property, and a degree of dispersion and also excellent in moldability and flame retardancy, and to provide a molding comprising the same.SOLUTION: The polycarbonate resin composition contains: 0.1-5 pts.mass of acrylic resin-based fine particles (B) of which (i) the average particle size is 1-4 μm, and (ii) the rate of particles with particle sizes of ≥1 μm and <2 μm, that with particle sizes of ≥2 μm and <3 μm, and that with particle sizes of ≥3 μm are within a range of 20-40% respectively, and (iii) which substantially do not contain particles with particle sizes of ≥10 μm; and 0.05-3 pts.mass of a poly(dimethylsiloxane)-poly(diphenylsiloxane) copolymer (C) with kinematic viscosity of 1-120 centistokes, with respect to 100 pts.mass of a polycarbonate resin (A).
Patent JP-2012172700-A (JP)
Title: Check valve structure of hydraulic buffer
Inventor: MURAKAMI HARUSUKE
IPC: F16F9/348
Filed: 2011-02-17
Abstract: PROBLEM TO BE SOLVED: To reduce a stress concentration generated in the part of an outside annular section joined to a support piece while securing high lifting in the outside annular section in a check valve structure of a hydraulic buffer.SOLUTION: In the check valve structure of the hydraulic buffer 10, when a check valve 30 is opened, a distance between a scheduled collision contact part Fi on the edge E along a slit 34 of an outside annular section 32 possibly colliding and contacting with the tapered stopper surface 21 of a valve stopper 20 and the center of the check valve 30 is larger at the center side than both end sides of the slit 34 near a support piece 33 in a circumferential direction.
Patent JP-2012160152-A (JP)
Title: Mail terminal device and mail client program
Inventor: TODOROKI TAKAHIDE
IPC: G06F12/00
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a mail terminal device and a mail client program capable of displaying a message list screen with a sufficient response, even when a large amount of messages are stored in a flash memory.SOLUTION: The mail terminal device includes a non-volatile memory capable of writing, a volatile memory, a processing device, and a display device. The non-volatile memory stores a mail client program that is executed on the processing device to provide a mail function, and mail data in which messages consisting of header information and body information are stored. The mail client program is executed on the processing device to perform processing for caching at least a part of the mail data in the volatile memory and displaying the cached mail data on the display device.
Patent JP-2012171173-A (JP)
Title: Autoclave and method of heat-curing molding material
Inventor: KONDO YOSHIYUKI
IPC: B29C35/04
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide an autoclave capable of shortening a time period for heat-curing and molding a molding material, and suppressing occurrence of defective products, and to provide a method of heat-curing the molding material.SOLUTION: In the autoclave 1 in which the molding material W to be heated is supported by a holding tool 4 having a cavity 15 inside to keep the shape, and is heat-cured by high temperature gas, there are provided a pressure container 2 in which the molding material W is arranged, a high temperature gas supply means 5 supplying the high temperature gas to the molding material W in the pressure container 2, and an auxiliary high temperature gas supply means 7 supplying the high temperature gas into the cavity 15.
Patent JP-2012170732-A (JP)
Title: Game device and game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To cause a display device in a game device to display information in a position easy to see for a player of a game.SOLUTION: The display device 370 movably provided in a card unit 3 has a moved posture separated from a Pachinko machine 2 and a fixed posture fixed onto the front of the Pachinko machine 2. The display device 370 displays a game history.
Patent JP-2012171943-A (JP)
Title: Compound, derivative, composition, cured product, and method for producing the compound and the derivative
Inventor: HYODO HIROYUKI
IPC: C07D303/27
Filed: 2011-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a novel compound having no fluorescence characteristics and having a high melting point, high refractive properties together with reaction diversity originated in a bisphenol structure; and to provide a method ffor manufacturing the same, a derivative of the same, a composition containing the same, and a cured product obtained from the composition.SOLUTION: The compound is represented by formula (1) [wherein X represents an (n+1) valent aromatic group which may have a substituent; Y represents an (n+1) valent aromatic group which may have a substituent; nand neach independently are an integer of 1-3].
Patent JP-2012172647-A (JP)
Title: Exhaust heat recovery system of engine including turbocharger
Inventor: YUASA SHINYA
IPC: F02M25/07
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an exhaust heat recovery system which is compact and has a high exhaust heat recovery efficiency though an EGR system is adopted for an engine including a turbocharger.SOLUTION: Part of exhaust gas discharged from a discharge chamber 12 of a main engine 10 is sent to a turbine 13T of a turbocharger 13 and is discharged from a funnel through a discharge pipe 14. The remainder of the exhaust gas is sent to an EGR passage 17. A compressor 13C is driven by torque of a turbine 13T, to thereby pressurize air taken from an intake pipe 15 and send the air to an intake chamber 11 via an intercooler 16. The EGR passage 17 includes an exhaust gas economizer 18, a scrubber 19, an EGR cooler 20, a moisture removal device 21, and an EGR blower 22. The exhaust gas is pressurized by the EGR blower 22 and is circulated to the intercooler 16. A boiler water from a boiler drum (or a steam separator) is circulated and supplied to the exhaust gas economizer 18, thereby recovering thermal energy from the exhaust gas.
Patent JP-2012176013-A (JP)
Title: Game machine
Inventor: NAKAMURA TAKESHI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To make a player enjoy a winning game by associating a plurality of kinds of winning states with one another to execute a performance that enables the plurality of kinds of winning states to be expected during the game.SOLUTION: Common OP performance is executed along with the start of control of each jackpot game, and an REG notification performance is executed midway through the common OP performance for an REG jackpot game. Additionally, for a 4R long jackpot game and a BIG jackpot game, an RD performance for a chance A is executed after the timing of the execution of the REG notification performance. Furthermore, for the BIG jackpot game, the RD performance for the chance A is executed only while control is performed identically with control corresponding to the 4R long jackpot game, and a BIG notification performance is executed after that. This enables the player to enjoy the jackpot game by associating a plurality of kinds of jackpots with one another to execute the performance that enables the plurality of kinds of jackpots to be expected in the jackpot game.
Patent JP-2012178726-A (JP)
Title: Portable radio equipment
Inventor: OGAWA KENJI
IPC: H01Q5/10
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide portable radio equipment that can achieve both a wider band and higher gain when held by a hand in the portable radio equipment comprising an antenna element and a ground wire element.SOLUTION: An antenna is comprised of two elements: an antenna element 8 resonating at a frequency f1 and a ground wire element 9 resonating at a frequency f2 higher than the frequency f1. The antenna element 8 is oriented such that an antenna radiation part 8a is generally in parallel to a surface of the side where an operational part 4 of a housing 2 is provided. The ground wire element 9 is oriented such that a ground wire radiation part 9a is generally vertical to the surface of the side where the operational part 4 of the housing 2 is provided, and the space between a feeding terminal connection part 8b of the antenna element 8 and a grounding terminal connection part 9b of the ground wire element 9 is made to be the same as the space between a feeding terminal 10 and a grounding terminal 11 (at or less than 0.1λ of the second frequency f2), and the feeding terminal connection part 8b and the grounding terminal connection part 9b are arranged in parallel. This makes it possible to achieve a wider band as well as a higher gain when held by a hand.
Patent JP-2012180422-A (JP)
Title: Acrylic resin film, polarizing plate using the same and method for producing acrylic resin film
Inventor: ICHIHARA MASAHIRO
IPC: B29C48/08
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an acrylic resin film having high adhesive force with a polarizing film, and hardly causing problems caused by unevenness when forming a functional layer, to provide a polarizing plate, and to provide a method for producing the acrylic resin film.SOLUTION: The sheet-shaped acrylic resin film 25 comprises an acrylic resin composition obtained by compounding rubber elastomer particles in an acrylic resin, and has a smooth surface 25a as one surface in the sheet shape, and a rough surface 25b as the surface at the opposite side of the smooth surface 25a. The rough surface 25b side has the high adhesive strength with the polarizing film 21 by an anchor effect caused by the unevenness because the surface area of the rubber elastomer particles protruded from the film surface is larger than the smooth surface 25a. On the other hand, the smooth surface 25a side hardly causes the problems caused by the uneven shape when forming the functional layer 26 because the surface area of the rubber elastomer particles protruded from the film surface is smaller than the smooth surface 25a.
Patent JP-2011200640-A (JP)
Title: Braking device of rope for climbing
Inventor: OSHIO KINJI
IPC: A63B29/02
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a braking device of a rope for climbing, which reliably stops supplying a rope for climbing even when a position of a device body is vertically reversed and whose operationality for usual supplying of the rope with a hand is very good.SOLUTION: The braking device of the rope for climbing to regulate running of the rope 16 for climbing toward an upper end A side includes an oscillating piece 8 that is attached so as to oscillate on an axis 6 inserted into an axis insertion hole 9 of a plate body 4 as a fulcrum. It is characterized in that a force applied on a rope guiding part 10 of the oscillating piece 8 by the rope 16 for climbing moves an operation part 14 downward and the operation part 14 blocks up an opening on an entry side 19 of a guide channel 18 with the move when the rope 16 for climbing, inserted into the guide channel 18, is rapidly lifted up from the upper end A side of the plate body 4, thereby regulating the supply of the rope 16 for climbing toward an outside.
Patent JP-2011137471-A (JP)
Title: Gas turbine
Inventor: ISHIGURO TATSUO
IPC: F02C6/18
Filed: 2011-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit the deterioration in output efficiency by cooling a combustor while inhibiting a pressure loss of compressed air.  <P>SOLUTION: A gas turbine is constructed to obtain a rotary power by supplying fuel to compressed air compressed by a compressor 11 in the combustor 12, burning them and supplying the generated combustion gas to a turbine 13. The gas turbine includes a booster device 41 pressure-raising part of the compressed air compressed by the compressor 11, a combustor cooling device 42 cooling the combustor 12 with the compressed air pressure-raised by the booster device 41, a compressed air circulation line 46 supplying the compressed air cooling the combustor 12 to a casing of the combustor 12, and an exchanger 86 cooling the compressed air pressure-raised by the booster device 41 with the steam generated by an exhaust heat recovery boiler 84.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012187960-A (JP)
Title: Side stand for motorcycle
Inventor: WAKIMOTO YOJIRO
IPC: B62H1/02
Filed: 2011-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a side stand for motorcycle that exhibits excellent durability, and reduces weight and size, while ensuring smooth operation.SOLUTION: A pivot bolt 16 is journaled to a through hole formed in a vehicle body side bracket 12 to cause a side stand body 11 to support the vehicle body side bracket 12 so as to be rockable. The pivot bolt 16 formed of an internal hex-head bolt threadably mounted onto a through hole 18 in the vehicle body side bracket 12 with internal thread, and a lock nut 19 is fastened to a front end thereof to be fixed. A bearing section is formed on each circumference of the head section of the pivot bolt 16 and the lock nut 19 projecting from both side faces of the vehicle body side bracket 12, and the side stand body is journaled through the bearing sections.