baber/WOPTO huggingface dataset:
Patent JP-2011507292-A (JP)
IPC: G02B5/32
Filed: 2008-12-13
Abstract: A diffractive optical element (156) is configured to be inserted into a light beam path of an illumination system (112) of a microlithographic projection exposure apparatus (10) such that it produces a desired intensity distribution in a system pupil surface (154) of the illumination system, wherein a Fourier transform of an angular distribution produced by the diffractive optical element (156) differs from the desired intensity distribution.
Patent JP-2011509596-A (JP)
Title: 通信システムのｉ／ｑ不均衡推定と補正
IPC: H04L27/38
Filed: 2008-06-16
Abstract: ある側面と実施形態は、複素数ベースバンド信号の同位相(I)と直交(Q)要素の間の不均衡の推定と正確な計測に関して提供される。I/Q位相不均衡推定の精度は、伝送されたパケットのクロススペクトラム干渉を除くことによって、ローカルループバック接続を経由して接続された受信器と送信器で、I/Q 不均衡推定の精度が高められるかもしれない。これらの正確なI/Q位相不均衡が一度決定されると、信号を使用し通信のデータスループットと性能を向上させるために、受信器または送信器によって処理される信号を調整するために使用されるかもしれない。
Patent JP-2011510226-A (JP)
Title: 熱機関用流体ポンプ、熱機関、熱システムおよび方法
IPC: F02G1/053
Filed: 2009-01-23
Abstract: 熱システムにおいて、低圧流体を、内部圧力の均衡によりまたは低圧状態から高圧状態へポンプ動作で送られる作動流体の流れに対する抵抗を均衡化する力により、高圧流体源へ戻す。
Patent JP-2011511109-A (JP)
Title: ドライブレンドでの高反応性ウレトジオン基含有ポリウレタン組成物の製造方法
IPC: C09J175/04
Filed: 2008-11-19
Abstract: 本発明は、低温で硬化可能なウレトジオン基含有ポリウレタン組成物、とりわけポリウレタン粉末塗料組成物及び接着剤組成物のためのもの、その製造方法、並びにその使用に関する。
Patent JP-2012149283-A (JP)
Title: METHOD FOR HOT ROLLING α+β TYPE TITANIUM ALLOY
Inventor: MORI KENICHI
IPC: C22F1/18
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To subject an α+β type titanium alloy which contains Fe and has high strength to hot roll so as not to cause surface flaw.SOLUTION: The method for hot rolling the α+β type titanium alloy includes: heating a titanium alloy including, by mass, Al: ≥4.5% and <6.5%, Fe: ≥0.5% and <2.1%, Fe+Mo+V: ≥0.5% and <4.5%, Si: <0.25%, O: ≥0.08% and <0.20%, and the balance titanium and unavoidable impurities to β-transformation temperature or higher, starting hot rolling at the β-transformation temperature or higher, and performing the hot rolling of 85% or more of the total reduction at 900°C or higher.
Patent JP-2012155504-A (JP)
Title: Merchandise information exchange system
Inventor: SUGAWARA YOSHITAKA
IPC: G06Q30/08
Filed: 2011-01-26
Abstract: PROBLEM TO BE SOLVED: To efficiently provide vendor side provision request merchandise information to a buyer side, and to efficiently provide buyer side purchase request merchandise information to the vendor side at the same time.SOLUTION: This merchandise information exchange system includes: a merchandise information registration processing part 22 for, when provision request merchandise information input via a provision request merchandise registration picture is transmitted from a vendor terminal 17, storing the provision request merchandise information in association with the pertinent vendor in a provision request merchandise DB23, and for, when purchase request merchandise information input via a purchase request merchandise registration picture is transmitted from a buyer terminal 18, storing the purchase request merchandise information in association with the pertinent buyer in a purchase request merchandise DB24; and a merchandise information search processing part 55 for, when search conditions are transmitted from the vendor terminal 17, extracting the coincident purchase request merchandise information from the purchase request merchandise DB24 and transmitting it to the vendor terminal 17, and for, when the search conditions are transmitted from the buyer terminal 18, extracting the coincident provision request merchandise information from the provision request merchandise DB23 and transmitting it to the buyer terminal 18.
Patent JP-2012159601-A (JP)
Title: Photosensitive resin composition
Inventor: KAMEMOTO SATOSHI
IPC: H01L21/027
Filed: 2011-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which has excellent sensitivity and has small in-plane variation of a resolution dimension.SOLUTION: The photosensitive resin composition contains: (a) an alkali-soluble resin selected from polyimide, a polyimide precursor and polyhydroxy amide which is a polybenzoxazole precursor, or a copolymer of the components; (b) a radiation-sensitive compound; (c) a nonionic surface active agent with an HLB value in a range of 5.0-9.5; and (d) a solvent.
Patent JP-2012158378-A (JP)
Title: Zipper tape and packaging bag with zipper
Inventor: YAMAKOSHI SATOSHI
IPC: B65D33/25
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a zipper tape that is superior in adhesive property at both ends of an opening when a packaging bag with a zipper is formed by heat sealing, and to provide the packaging bag with the zipper that is superior in adhesive property at both ends of an opening and has high airtightness.SOLUTION: The zipper tape is bonded to an inner face of the packaging bag having an innermost layer made of a resin. The zipper includes: a pair of linear materials made of resin and having a linear projection/recess fitting structure; and a pair of strip-like sheets to which the pair of linear materials are attached in a longitudinal direction of the opposite surfaces thereof. The strip-like sheet includes: a base material film bonded to an inenr face of the packaging bag; and a first adhesive resin layer formed on the whole surface on a facing surface side of the base material film.
Patent JP-2012164259-A (JP)
Title: Calculation system, configuration management device and configuration management program
Inventor: SUDO YOSHINORI
IPC: G06F15/173
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer data in a network of a calculation system to reduce traffic, thereby suppressing the occurrence of dense traffic and loss of processing time.SOLUTION: A configuration management device 1 sets paths for coupling nodes with one another at a node section 2 processing data. When a network is configured by setting the paths for coupling the nodes with one another at the node section 2, a node management section 1a sets a length of a path 2e closer to a terminal for outputting data as a processing result at the node section 2 equal to or shorter than a length 2f of a path more distant from the terminal. The node section 2 processes data using the network where the nodes 2a-2d are coupled with the paths set by the node management section 1a.
Patent JP-2012166826-A (JP)
Title: Can lid and beverage can
Inventor: KOJIMA SHINICHI
IPC: B65D17/353
Filed: 2011-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a can lid or the like for preventing the operating load of a tab from increasing when a region surrounded by a score line is large or the tab is small.SOLUTION: A first score line 430 is formed on the surface of a panel 400. The first score line 430 is formed so as to surround a region RA pressed by the tab, in the panel 400. The first score line 430 is also formed in an approximately U shape so as to bulge toward the outer peripheral edge 410 of the panel 400. A second score line 450 is formed in a region surrounded by the first score line 430 on the surface of the panel 400. The second score line 450 has one end 451 and the other end 452. The one end 451 of the second score line 450 is positioned inside the region surrounded by the first score line 430 and the other end 452 is connected to the first score line 430.
Patent JP-2011176815-A (JP)
Title: Method and device for determining which resource has to be allocated to home base station, and computer program
Inventor: KHANFOUCI MOURAD
IPC: H04W72/04
Filed: 2011-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for determining which resource among a group of resources of a wireless cellular communication network has to be allocated to a home base station among a group of home base stations.  <P>SOLUTION: The method includes the steps of: determining, for each resource of a group of resources, the used amount of resource by the home base station of a group of home base stations; selecting the resource in which a used amount is the lowest among the determined used amounts; checking whether the selected resource is used by the home base station adjacent to the home base station; and determining that the selected resource has to be used by the home base station when the selected resource is not used by the neighboring home base station or each neighboring home base station of the home base station.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012174302-A (JP)
Title: Disk device
Inventor: YOSHIDA SATOSHI
IPC: G11B33/14
Filed: 2011-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a disk device able to remove dust in a device body easily and securely.SOLUTION: In certain points in distribution channels 23 and 28 through which an air current generated by the rotation of a disk 30 flows, a pocket 27 for trapping dust is formed. The suction ports 24 and 29 of the distribution channels 23 and 28 are formed outside the radii of the disk 30. Air that has flowed out from the periphery of the disk 30, an air current generated in a place away from the disk 30, and dust such as powder dust included in them are introduced into the distribution channels 23 and 28. Air that has flowed in is caused to flow toward the vicinity of the rotation central part of the disk 30, where air pressure has decreased, and emitted from an emitting port 25. Since the pocket 27 for trapping dust is located in the certain points in the distribution channels 23 and 28, dust in the device body 11 can be trapped easily and securely without using special power.
Patent JP-2012174899-A (JP)
Title: Transparent substrate with composite film for solar cell and manufacturing method therefor
Inventor: YAMAZAKI KAZUHIKO
IPC: H01L31/04
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To minimize lowering of the conversion efficiency of a solar cell due to reflection of the incident light to a transparent substrate on the interface of the transparent substrate and a transparent electrode film, in a solar cell where sunlight enters from the transparent substrate side.SOLUTION: In a transparent substrate with a composite film 10 for solar cell having a transparent film 3 between a transparent substrate 2 and a transparent electrode film 4, the transparent film 3 contains a transparent binder and the diffractive indices satisfy a relation n<n<n(in the formula, nis the diffractive index of the transparent substrate 2, nis the diffractive index of the transparent film 3, and nis the diffractive index of the transparent electrode film 4).
Patent JP-2012170647-A (JP)
Title: Pinball game machine
Inventor: TAKATSUDO YUKI
IPC: A63F7/02
Filed: 2011-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a pinball game machine for easily reducing player's difficulty in listening because of repetition of voice.SOLUTION: In a Pachinko game machine, a voice control means reproduces not less than one special effect data, correlated to a performance pattern for voice output corresponding to performance display by the performance pattern, by not less than one channel for outputting from loudspeakers. The voice control means stops reproduction of special effect data satisfying prescribed stop conditions from among special effect data under reproduction and then starts reproducing the special effect data to be reproduced, such that the total number of special effect data to be reproduced simultaneously becomes not more than a limited number if the total number of the special effect data to be reproduced and the special effect data under reproduction exceeds a limited number when reproducing the special effect data. In this case, the voice control means determines the performance voice data of which the reproduction start time is the most recent as performance voice data satisfying stop conditions from among the performance voice data under reproduction.
Patent JP-2011106466-A (JP)
Title: Pumping arrangement
Inventor: STONES IAN DAVID
IPC: F04D19/04
Filed: 2011-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a differentially pumped vacuum system that has a plurality of pressure chambers and a pumping arrangement (100) for evacuating the pressure chambers.  <P>SOLUTION: The pumping arrangement has first and second compound pumps (102, 104) each having a first inlet (120, 124), a second inlet (122, 126) and first and second pumping sections (110, 112). The pumping sections are arranged such that fluid entering the pump from the first inlet passes through the first and second pumping sections and fluid entering the pump from the second inlet passes through only the second pumping section. The first inlet (120) of the first pump (102) is attached to an outlet from a first, low pressure chamber (10), the second inlet (122) of the first pump (102) and the first inlet (124) of the second pump (104) are attached to outlets from a second, common medium pressure chamber (16), and the second inlet (126) of the second pump (104) is attached to an outlet from a third, high pressure chamber (14).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012171311-A (JP)
Title: Printer, method for controlling the printer, and program
Inventor: KOIKE SHOJI
IPC: H04N1/00
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To carry out reprinting processing or continuous printing processing in record units in which the result of inspection by an inspection device is reflected according to an instruction from a user.SOLUTION: In the printer for processing a plurality of record constituted with a plurality of pages as one job, it is determined whether or not error information is included in the result of inspection acquired from the inspection device by the time printing processing in the record units is finished (S20). Then, when a job controller determines that the error information is included, the printing processing of record succeeding to the record in which the printing processing has been finished is stopped, and a printing instructing screen including the record information generated from the result of inspection is displayed on a display part (S21).
Patent JP-2012046167-A (JP)
Title: Airbag device
Inventor: HOTTA MASASHI
IPC: B60R21/233
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide an airbag device capable of improving characteristics of a load received by an occupant through an airbag, with a simple and inexpensive configuration.SOLUTION: An inflation part 46 of an airbag 40 inflated with inflation gas is partitioned into an upstream inflation part 47 and a downstream inflation part 48 by a partition member 50. The partition member 50 is formed in long-sized shape with a length L1 in a longitudinal direction being longer than a length in a lateral direction perpendicular to the longitudinal direction when the partition member 50 is tensed in a planar manner with the inflation of the inflation part 46. A pressure control valve 70 closed at an early stage of a supply period of inflation gas to the inflation part 46 and opened from the middle of the supply period is provided at the partition member 50, and includes a slit-like inner opening 71 extending in the lateral direction, and a pair of valve element parts 73, 74 provided around the inner opening 71 and brought close to and separated from each other.
Patent JP-2012175897-A (JP)
Title: Planar coil for non-contact power transmission apparatus
Inventor: SHINAGAWA NORIAKI
IPC: H01F38/14
Filed: 2011-02-24
Abstract: PROBLEM TO BE SOLVED: To provide a planar coil for a non-contact power transmission apparatus in which a thinner and flatter surface can be formed.SOLUTION: A planar coil is mounted in a non-contact power transmission apparatus according to an electromagnetic induction system, and includes a coil-shaped inductor which is wound planar, a printed circuit board which is disposed under the inductor, and a magnetic substance which is disposed between the inductor and the printed circuit board. A through-hole is provided which passes through both the magnetic substance just under the inductor and the printed circuit board, and a drawing wire of the inductor is drawn via the through-hole and connected with a circuit pattern of the printed circuit board for wiring.
Patent JP-2012176036-A (JP)
Title: Game machine
Inventor: NAKAMURA TAKESHI
IPC: A63F7/02
Filed: 2011-02-25
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing the amusingness of a game by increasing variations of a notice performance.SOLUTION: A movable body 31 for a first performance which executes a mechanical movable performance is made to correspond to a 10R jackpot play, and a movable body 32 for a second performance which executes a mechanical movable performance and is disposed in a position different from a position of the movable body 31 for the first performance is made to correspond to a 16R jackpot play. During a specific performance executed in a pattern variation game, a CPU for performance control makes the first movable performance executed by the movable body 31 for the first performance in the case of the impartment of the 10R jackpot play, and makes the second movable performance executed by the movable body 32 for the second performance in the case of the impartment of the 16R jackpot play.
Patent JP-2012181273-A (JP)
Title: Photosensitive resin composition, cured film, protective film, insulator film, semiconductor device, and display device
Inventor: OTOGURO AKIHIKO
IPC: G03F7/023
Filed: 2011-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a positive photosensitive resin composition leaving no scum after a portion to be exposed is exposed to light, causing little film thinning to achieve an excellent pattern shape, and having high sensitivity, a semiconductor device, and a display element.SOLUTION: A positive photosensitive resin composition contains a hydroxystyrene-styrene copolymer having a specific polyhydroxystyrene-styrene ratio and a specific weight-average molecular weight. A cured film, a protective film, and an insulator film are composed of a cured product made from the positive photosensitive resin composition. A semiconductor device and a display device comprise the cured film.
Patent JP-2012182023-A (JP)
Title: Planar light source device, liquid crystal display, and television set
Inventor: OSHIMA YOSHINORI
IPC: H04N5/66
Filed: 2011-03-01
Abstract: PROBLEM TO BE SOLVED: To solve problems wherein uniformity of light-emission intensity on a surface of a light guide plate may be reduced if a recessed section is formed on a front surface of the light guide plate so as to totally reflect light emitted from the LEDs or a recessed section for storing the LEDs is formed on a back surface of the light guide plate, in a direct backlight device for a liquid crystal display.SOLUTION: A reflecting sheet 62 having openings is laminated on a front surface of an LED board 60, and LED elements 74 are stored in the openings. The light guide plate 64 having both flat surfaces is laminated on the reflecting sheet 62. A white reflecting film 90 is formed on a non-totally-reflecting range, wherein an incident angle of light from the LED elements 74 to the front surface becomes less than a critical angle, positioned in opposition to the LED elements 74 in the front surface of the light guide plate 64, and at least part of the light is returned into the light guide plate 64 by dispersing and reflecting it. A pattern made of white reflecting films 92 is formed on the back surface of the light guide plate 64, and light is dispersed and reflected to be emitted from the front surface of the light guide plate 64.
Patent JP-2012180218-A (JP)
Title: Sheet feeding device
Inventor: KATSUOKA HIDEAKI
IPC: B65H3/52
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To appropriately feed sheets by leading the tip of the sheet via a feeding roller with the tip of a sheet that comes in contact with a guide member at a constant angle made with the tip of the sheet and the guide member even if the number of sheets loaded on a push-up board varies when the sheets loaded on the push-up board whose tip side of the feeding sheet direction is rotated upwardly are led to the feeding roller via the guide member.SOLUTION: The sheet feeding device 20 that feeds the sheets S loaded on the push-up board 21 whose tip side of the feeding sheet direction upwardly rotated onto the push-up board to have the tip side of the sheets comes in contact with a guide member 24, through which the sheets are led to the feeding roller 25 is so designed that the angle of the guide member may be changed in response to the angles of the sheets to be fed toward the guide member from the push-up board.
Patent JP-2012185580-A (JP)
Title: Commodity sales processor
Inventor: KANSAI KENTA
IPC: G07G1/00
Filed: 2011-03-03
Abstract: PROBLEM TO BE SOLVED: To allow a coin placed on a coin tray to be quickly input into a coin input port of an automatic change machine or the like.SOLUTION: A commodity sales processor includes a coin tray having a placing face formed on its top face to place a coin, with part of the placing face projecting toward an input port for inputting a coin into a coin processor handling a coin.
Patent JP-2012183473-A (JP)
Title: Water treatment apparatus
Inventor: MANABE ATSUYUKI
IPC: C02F5/08
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To suppress the flow rate reduction of a permeate while suppressing the water quality deterioration of the permeate, in a water treatment method that purifies raw water containing silica and hardness components using a reverse osmosis membrane device.SOLUTION: While adding a scale dispersant containing polycarboxylic acid and phosphonic acid from a second adding device 130, the raw water is supplied to the reverse osmosis membrane device 210 through a supply path 10 to separate the raw water into a permeate and a concentrate by the reverse osmosis membrane module 211. The permeate is sent from a treated water passage 220 to a refiner such as an ion trapping device or a reverse osmosis membrane device to perform refining for removing residual ions, and then used for required purposes, and the concentrate flows to a drain passage 230. The pH of the concentrate is adjusted by a pH adjuster, which is added from a first adding device 120 to the raw water, to control the Langelier index equal to or more than 0 and equal to or less than 0.3. The recovery rate of the permeate in the reverse osmosis membrane module 211 is controlled to maintain the concentration of silica equal to or less than 150 mgSiO/L.
Patent JP-2012185022-A (JP)
Title: Grain size measuring method and grain size measuring apparatus for particles
Inventor: TOYODA KOJI
IPC: G01N15/02
Filed: 2011-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a method with which grains are prevented from being bonded by heat and a grain size of grains can be accurately measured in a sampling state.SOLUTION: A particle size measuring method includes sampling a particle from a granulator under granulation work, cooling the sampled grain in a floating state with a rising revolving stream, imaging the cooled grain, and processing a captured image to calculate a grain size of the grain. As a sampling tube, preferably, a tube is used in which an opening edge of a lower end is formed to be inclined with respect to an axial direction of the sampling tube.
Patent JP-2012185392-A (JP)
Title: Post-processing device and image forming apparatus
Inventor: OBA YASUO
IPC: G03G21/20
Filed: 2011-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a post-processing device that suppresses unintended behavior of paper while preventing blocking phenomenon, and provides excellent post-processing quality.SOLUTION: A post-processing device includes: speed variation detection means 27 for detecting speed variation against target speed of a DC motor 20 in a conveyance path during paper conveyance; paper thickness determination means 28 for determining thickness of paper based on the detection value; and fan control means 25 for changing drive (blast volume) of a fan motor 21 of a cooling fan in accordance with the determination result.