baber/WOPTO huggingface dataset:
Patent JP-2013513867-A (JP)
Title: 電子データ記憶装置からの広告配信のための方法、システム、および装置
IPC: H04N7/173
Filed: 2010-12-08
Abstract: 電子データ記憶装置を介して広告を配信するシステム、方法、およびコンピュータプログラム製品であって、メモリ、コントローラプロセッサ、およびプリロードされたターゲット広告を含む電子データ記憶装置と、上記電子データ記憶装置に結合されたホスト装置とを含む。上記コントローラプロセッサ、または追加のプロセッサは、ターゲットファイルにターゲット広告を挿入または上書きすることによって、ホスト装置が電子データ記憶装置からターゲットファイルを読み出すときに、ホスト装置にターゲット広告を配信するように構成されている。
Patent JP-2013513629-A (JP)
Title: ピログルタミン酸の誘導体を含む殺生物剤組成物
IPC: A01N43/653
Filed: 2010-12-06
Abstract: (a)ピログルタミン酸のエステルおよび/またはアミド、および(b)殺生物剤を含む農薬組成物を示す。該組成物は、5〜40℃の温度で長期間保存しても透明であり、改善された安定性を示す。
Patent JP-2013518529-A (JP)
Title: カメラ・スキャナ装置およびパーソナル・コンピュータ・ベースの処理ソフトウェアを有するドキュメント・イメージング・システム
IPC: G06T1/00
Filed: 2011-01-26
Abstract: 目標物の画像を取得して、複数のフレーム画像を有する出力ビデオ画像を供給する方法である。この方法は、一連のフレーム画像をビデオ・カメラから受信するステップと、出力フレーム画像を供給するために参照解像度を決定することを含めて、プロセッサを用い一連のフレーム画像を操作するステップと、出力フレーム画像の解像度を変更することなく、操作した一連のフレーム画像を出力ビデオ画像として表示および／または記憶するステップとを含む。無限大の焦点距離を有する光学系を含むデジタル・イメージング・ユニットを含むドキュメント・イメージング装置も開示されている。ドキュメント・イメージング装置は、デジタル・イメージング・ユニットに結合され、記憶された画像の解像度値を一定に維持しつつデジタル・イメージング・ユニットをリアルタイムでズーム・インまたはズーム・アウトさせるように構成されるプロセッサも備える。
Patent JP-2013545956-A (JP)
Title: 熱伝達装置、ならびに関連したシステムおよび方法
IPC: F28D15/06
Filed: 2011-02-14
Abstract: 熱伝達装置、ならびに関連したシステムおよび方法における複数の実施例が、本明細書において開示される。一実施例では、熱伝達システムは、入力部と、出力部と、入力部と出力部との間の側壁と、を有する導管を含み得る。熱は、入力部において導管に入り、出力部において導管から出ることができる。熱伝達システムは、導管の末端に隣接したエンドキャップをさらに含むことができる。作動流体は、気化凝縮サイクルを利用して導管を通じて循環することができる。熱伝達装置は、平行な複数の層の結晶の合成基質特性を有する建築構造物を含み得る。
Patent JP-2013519389-A (JP)
Title: 抗ｃｄ２８ヒト化抗体
IPC: C07K16/28
Filed: 2011-02-16
Abstract: 本発明は、ヒトリンパ球受容体CD28を指向するヒト化抗体に関する。一価の形態で用いられるとき、これら抗体はアンタゴニストであり、すなわち、CD28/B7相互作用を、CD28を活性化することなくブロックできる。これら抗体は、特に受容体CD28を介するＴ細胞活性化をブロックするための治療剤として用いることができる。
Patent JP-2013520371-A (JP)
Title: ポリマー容器用圧力補償基部
IPC: B65D1/02
Filed: 2011-02-17
Abstract: 本発明は、チャンバを画定し、かつ一端において前記チャンバへの開口（６）を有する側壁（１）と、側壁から延びて、かつ第２端部を閉鎖する基部とを有するプラスチック容器（１）を提供する。基部は、支持構造を画定する外周部分と、支持構造から半径方向内側に離間され、容器の軸線に直交する平面と約８０°超の角度を形成する軸線方向内方に延びる周壁（２９）と、周壁の端部を閉鎖する屈曲圧力補償パネル（２８，１２８）とを有する。屈曲パネルは、容器の容積を変化させるように、容器の軸線に沿って可動である。
Patent JP-2013520198-A (JP)
Title: 脊椎生物幼体（ｌａｒｖａｅ）を対象としたサブ細胞分解能生体内（インビーボ）スクリーニング用の高スループットプラットフォーム
IPC: C12M1/34
Filed: 2011-01-25
Abstract: 脊椎動物の幼体に関する高スループットなインビーボスクリーニングシステムを提供する。本システムは、液質媒体に入った脊椎動物幼体の供給源、並びにその幼体を吸入する管内装荷手段を備える。通過していく幼体を泡やデブリから弁別する検知器アセンブリを設ける。その幼体の共焦点撮像，広視野蛍光撮像双方を行える撮像手段を設ける。その幼体を光操作できるレーザを設ける。
Patent JP-2013521749-A (JP)
Title: 永久磁石リターダ用ロータ
IPC: H02K49/10
Filed: 2011-05-02
Abstract: ロータが、永久磁石リターダ用に適用される。これは、円周上に配置された複数の磁石を具備している。これは、ハブと、スポークを介してこのハブに接続されたリング部材とから成る、回転するロータも含む。スポークは、その半径方向長さの少なくとも一部位において、断面形状輪郭部を備えて構成され、ロータの軸方向におけるその長さが、ロータの円周方向における長さに比べて相当小さい。
Patent JP-2013521697-A (JP)
Title: ワイヤレス通信システムにおける自動応答メッセージング
IPC: H04M1/72463
Filed: 2010-03-08
Abstract: 移動中のモバイルデバイスで着信データメッセージを安全に処理するためのオプションがモバイルデバイス内に提供される。着信データメッセージが検出されると、モバイルデバイスは自身の速度を判定する。速度が所定の値を超える場合、デバイス構成要素によって測定された視覚または生体測定データなどの外部データを分析して、モバイルデバイスが移動中車両の運転者の位置にあるか否かを判定する。モバイルデバイスが移動中車両の運転者の位置にある場合、着信呼の告知が防止され、所定のメッセージが送信者に自律的に送信される。外部データの分析が確定的でない場合、着信メッセージをどのように処理するかについての選択可能なオプションとともにプロンプトが受信者に提示される。受信者から受信する様々な入力に応答して、モバイルデバイスは、送信者に応答メッセージを自律的に送信したり、受信者と送信者との間に直接音声呼出しを確立したりできる。
Patent JP-2013525208-A (JP)
Title: 自己粘着性製品を自動的に分注するための塗布器
IPC: B65D83/00
Filed: 2011-03-10
Abstract: 自己粘着性製品を表面に塗布するための、ユーザによって採用される機器は、ユーザの片手で把持するように構成された外側ハウジングであって、外側ハウジングが遠位端を有する、外側ハウジングと、外側ハウジング内に設けられた自己粘着性製品のボリュームとを含み得る。自動分注機構が外側ハウジング内に設けられ、外側ハウジングおよび自己粘着性製品のボリュームと動作可能に結合され、この自動分注機構は、外側ハウジングに加えられた手動作動力に応答して、外側ハウジング遠位端を通して自己粘着性製品のボリュームの少なくとも一部分を前進させるように構成される。 【選択図】図１
Patent JP-2014134587-A (JP)
Title: Image forming apparatus and image forming method
Inventor: UEDA AKIO
IPC: G03G15/00
Filed: 2013-01-08
Abstract: PROBLEM TO BE SOLVED: To reliably obtain a desired output state in automatic paper selection/automatic paper feed tray switch, while preventing setting error or mismatching of quality of sheets set thereon.SOLUTION: An image forming apparatus includes: a plurality of paper feed trays for storing and supplying sheets; an image forming unit forming an image on a sheet on the basis of a job; an image detection unit for reading the image formed on the sheet; and a control unit which controls paper supply and image formation. The control unit enables control to perform one or both of the following selections: automatic paper selection which automatically selects a paper feed tray storing sheets which satisfy a paper feed condition from among a plurality of paper feed trays; and automatic paper feed tray switch which switches into another paper feed tray storing sheets which satisfy the same paper feed condition when paper out occurs during supplying predetermined sheets from the paper feed tray. Image data detected in the image detection unit is received and compared with reference data. On the basis of a result of comparison, automatic paper selection or automatic paper feed tray switch is executed.
Patent JP-2014135627-A (JP)
Title: Imaging apparatus
Inventor: SANO SATOSHI
IPC: G03B7/00
Filed: 2013-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which reproduces a more natural color of a subject even in a low-illuminance environment.SOLUTION: An imaging apparatus 11 images a subject to acquire a visible light signal and an invisible light signal. A visible light luminance extracting section 14 extracts a visible light luminance signal Y1, and an invisible light luminance extracting section 15 extracts an invisible light luminance signal Y2. A color signal extracting section 13 extracts a color signal from the visible light signal to correct the color signal. An image synthesis section 16 synthesizes the visible light luminance signal Y1 and the invisible light luminance signal Y2, and generates a color image using a synthesized luminance signal Y3 and the corrected color signal. A control section 17, according to the value of the visible light luminance signal Y1, controls a synthesis ratio of the visible light luminance signal Y1 and the invisible light luminance signal Y2 which are synthesized in the synthesis section 16, color noise removal and the amplification degree of the color signal corrected by the color signal extracting section 13.
Patent JP-2014134157-A (JP)
Title: Fuel addition device
Inventor: NOZUE KAZUYASU
IPC: F01N3/023
Filed: 2013-01-11
Abstract: PROBLEM TO BE SOLVED: To suppress the dilution of engine oil by minimizing post injection to be used.SOLUTION: In a fuel addition device, a fuel addition valve 11 (a first fuel addition valve) is provided on the downstream side of a pre-oxidation catalyst 9 provided in the outlet of a turbine 2b of a turbocharger 2 so that fuel addition can be performed by at least one means out of the fuel addition valve 11 and post injection on the side of a diesel engine 1 (an engine). A fuel addition valve 14 (a second fuel addition valve) is provided on the upstream side of the pre-oxidation catalyst 9 so that fuel addition can be also performed by the fuel addition valve 14.
Patent JP-2014137258-A (JP)
Title: Liquid pressure meter, level gauge and alarm system
Inventor: MOTOYAMA HISAO
IPC: G01L19/06
Filed: 2013-01-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid pressure meter, a level gauge, and an alarm system capable of exhibiting excellent detection accuracy.SOLUTION: A liquid pressure meter includes: an exterior part having an internal space into which liquid flows; a pressure-sensitive part which is provided in the exterior part and has a pressure-sensitive surface facing the internal space; and a plurality of holes 51 which are provided in the exterior part and communicate with the inside and outside of the internal space. At least one hole 51 is formed on both sides intersecting with a plane including the pressure-sensitive surface, respectively. Moreover, at least one hole 51 is arranged in a position where an opening on the internal space side avoids the center of the pressure-sensitive surface.
Patent JP-2014076262-A (JP)
Title: Game machine
Inventor: SONODA YOSHIAKI
IPC: A63F7/02
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of performing an inspection efficiently and having a distribution device in a variable winning device.SOLUTION: A game machine comprises: a variable winning device having a specific area and a restriction member capable of regulating the flow-down of game balls to the specific area; and game control means for executing a special game and for establishing a high probability state in response to the winning of the game balls into the specific area. The game control means can execute, as a special game: a first control, in which the variable winning device is opened for a predetermined time; or a second control, in which the variable winning device is opened for a time shorter than that of the first control. By controlling the restriction member in response to the conversion of the variable winning device into the open state, control is made to change the state from one, in which the game ball having won in the variable winning device cannot pass through the specific area, to the other, in which the game ball can pass through the specific area, so that the change control modes of the restriction member are identical between the case, in which the variable winning device is changed into an open state by the first control, and the case, in which the variable winning device is changed into the open state by the second control.
Patent JP-2013123063-A (JP)
Title: Transfer molding mold and transfer molding apparatus using the same
Inventor: KOBAYASHI KAZUHIKO
IPC: H01L21/56
Filed: 2013-01-17
Abstract: PROBLEM TO BE SOLVED: To provide a transfer molding mold capable of reliably under-filling a semiconductor device having a semiconductor chip flip-chip mounted to a wiring board by transfer-mold and reliably forming a fillet part around the semiconductor chip.SOLUTION: A mold is closed by an upper mold 20 in the state where, after a wiring board 62 having a semiconductor chip 64 flip-chip mounted as a work piece is set to a set recessed part 36 of a lower mold 30, an intermediate plate 40 is superimposed on the wiring board, and a sealing resin 90 is supplied to a pot 10. The upper surface of the semiconductor chip 64 is covered with a release film 80 and clamped by an upper cavity piece 24. By pumping the sealing resin 90 fused by operating a plunger 18 into a cavity 50 through a first through hole 42A and a runner groove 44, underfill-molding the semiconductor chip 64 and overflowing the sealing resin into an overflow cavity, a fillet part 66 is formed in the periphery of the semiconductor chip 64.
Patent JP-2014139891-A (JP)
Title: Male terminal fitting and terminal fitting device
Inventor: HORIUCHI MASAYA
IPC: H01R13/04
Filed: 2013-01-21
Abstract: PROBLEM TO BE SOLVED: To avoid deformation of a tab part due to entanglement of the tab parts.SOLUTION: A male terminal fitting M includes a flat plate-like tab part 1 formed to be connectable to a female terminal fitting F at its tip, a square cylindrical box part 2 continuous with the rear part of the tab part 1 and opened toward the rear side, and a barrel part continuous with the rear part of the box part 2 and connected to an electrical wire. The tab part 1 is so formed that its width gradually increases from a root side to the tip. With this, a widened part 14 formed to be wider than the width dimension of the opening in the box part 2 is formed on the tip of the tab part 1. Therefore, flexure deformation due to entanglement can be avoided beforehand since the tip of the widened part 14 interferes with an inlet part of the box part 2 and the widened part 14 cannot enter the box part 2 even when the widened part 14 approaches the box part 2 from the rear side.
Patent JP-2014142394-A (JP)
Title: Display device
Inventor: MIYAMOTO MITSUHIDE
IPC: G02B26/02
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To improve viewing angle characteristics in a MEMS display.SOLUTION: An opposing substrate 54 includes, corresponding to pixels, a plurality of openings 72 capable of transmitting light used for image display. A TFT substrate 52 is provided for each of the openings 72, and includes a shutter part 74 that can be driven to open and close the opening 72. The shutter part 74 includes an incident surface formed into a concave shape that receives incidence of light from a backlight unit 82 when the opening 72 is closed.
Patent JP-2014140418-A (JP)
Title: Sprinkler fire-extinguishing equipment and fire-extinguishing container
Inventor: KIZUKA TAKEO
IPC: A62C37/36
Filed: 2013-01-22
Abstract: PROBLEM TO BE SOLVED: To provide sprinkler fire-extinguishing equipment and the like capable of sprinkling a fire extinguishing solution suitably with a simple configuration.SOLUTION: In sprinkler fire-extinguishing equipment 1, at the time of fire breakout based on a received signal from a sensor 3 which senses at least one of heat and smoke, a sprinkler 2 sprinkles water which is supplied from a distributing pipe 9 through a pipeline 4 by driving a solenoid valve 5 which intercepts a water supply route from the distributing pipe 9 filled with water to the pipeline 4 communicating with the sprinkler 2 in such a manner that the water supply route is opened. In such a configuration, a fire-extinguishing container 6 is provided which is attached to the lower surface side of the pipeline 4 and which accommodates a fire-extinguishing liquid. This fire-extinguishing container 6 has a thin tube 13 whose lower end is arranged in the fire-extinguishing liquid, and whose upper end is arranged in the pipeline 4. Then, the thin tube 13 is formed in such a manner that negative pressure generates due to a Venturi effect when water flows in the pipeline 4 from the distributing pipe 9, the fire-extinguishing liquid is sucked from the upper end and the fire-extinguishing liquid can be supplied to the pipeline 4.
Patent JP-2014146144-A (JP)
Title: File system with quota management function, quota management method, and quota management program
Inventor: AOYAMA SHUNICHI
IPC: G06F12/00
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a file system with a quota management function that can perform quota management in a relatively low load state.SOLUTION: An I/O server 2includes: a total quota storage part 6 which stores a total quota as the quota of the whole file system 1 with a quota management function; a partial quota storage part 7 which stores a partial quota as a quota in the I/O server 2; a quota management part 8 which saves an actual file as a division and imparts a quota ID of a quota that a file created by referring to the total quota saved in the total quota storage part 6 belongs to the actual file; and a quota totaling part 5 which gather update parts of partial quotas from all other I/O servers 2to 2in the file system 1 with the quota management function through a communication part 4, creates a total quota on which the gathered update parts are reflected, and distributes the created total quota to the all other I/O servers 2to 2through the communication part 4.
Patent JP-2014145041-A (JP)
Title: Novel dispersant and conductive ink using the novel dispersant
Inventor: KANEHARA MASAYUKI
IPC: C09K23/16
Filed: 2013-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a novel conductive ink by selecting a dispersant with attention paid to a work function of an organic π-conjugated dispersant.SOLUTION: Provided is a conductive ink comprising a dispersant, conductive particles which are particles having conductivity, and a solvent, in which OCAN, OTAN, or OTAP, which are organic pigment molecules, is used as the dispersant. The conductive particles are at least one selected from conductive carbon black or carbon nanotubes, or gold, silver, copper, palladium, rhodium, platinum, ruthenium, indium, nickel, iron, or cobalt.
Patent JP-2013177242-A (JP)
Title: Plate carry-in/carry-out rack device
Inventor: FUKUZOE KAZUNORI
IPC: B65G1/14
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a plate carry-in/carry-out rack device with a mechanism for placing and transporting a plate at a hosting board to carry in the plate to a plate processing machine and carry out a micro jointless plate processed by the plate processing machine.SOLUTION: A hoisting board 55 is arranged which moves up and down along a front column 2 of a rack frame 1 with a plurality of storage racks which permit palettes to be carried in and out in a vertical direction and a first transporting mechanism 64 for freely carrying in and out the palettes to and from the storage racks is arranged at the hoisting board 55. A placement part 112 in which a plurality of placement bars 115 for scooping plates P placed on the palettes are horizontally arranged in a shape of comb teeth is arranged to be able to move to a lower portion of the hoisting board 55 in a horizontal direction and to freely rotate or turn around a vertical axis. By moving the hoisting board 55 up and down and moving the placement part 112 back and forth, the plates P are carried in to a plate processing machine 250 and processed plates W are carried out therefrom.
Patent JP-2013179281-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/28
Filed: 2013-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable semiconductor device which stabilizes electrical characteristics of a transistor using an oxide semiconductor film.SOLUTION: A semiconductor device comprises: a gate electrode layer provided on a substrate; a gate insulation film provided on the gate electrode layer; an oxide semiconductor film provided on the gate insulation film; a drain electrode layer provided on the oxide semiconductor film so as to overlap the gate electrode; and a source electrode layer provided so as to cover an outer peripheral end of the oxide semiconductor film. An outer peripheral end of the drain electrode layer is located inside an outer peripheral end of the gate electrode layer.
Patent JP-2014152796-A (JP)
Title: Suspension device
Inventor: SHIBATA NOBUHIRO
IPC: B60G11/16
Filed: 2013-02-05
Abstract: PROBLEM TO BE SOLVED: To provide a suspension device which can suppress weight increase due to installation of a catcher part and can reduce excessive material cost, transportation cost and the like.SOLUTION: A suspension device comprises: a buffer D which includes a cylindrical outer shell 1 and a piston rod 2 allowed to freely make entrance into the outer shell 1, and generates damping force for suppressing relative movement with respect to the relative movement in the shaft direction of the piston rod 2 for the outer shell 1; a suspension spring S comprising a coil spring arranged on the outer circumference of the buffer D; and a spring guide 3 which is attached to the outer circumference of the outer shell 1 and supports the lower edge part of the suspension spring S. Therein, the spring guide 3 comprises a spring guide main body 30 on which the suspension spring S is seated and, when the suspension spring S gets out of alignment from the spring guide main body 30, the spring guide main body 30 has a connected part 30d for connecting a catcher part 31 which catches the suspension spring S getting out of alignment such that the catcher part can be retrofit.
Patent JP-2014152987-A (JP)
Title: Burner
Inventor: YAMAMOTO JUNICHIRO
IPC: F23C99/00
Filed: 2013-02-08
Abstract: PROBLEM TO BE SOLVED: To easily manufacture a burner for stably gasifying pulverized coal.SOLUTION: A burner 11 includes a twist tube 14 and a straight tube 15. A groove along a spiral is formed on the inside of the twist tube 14. The straight tube 15 is arranged in the twist tube 14 so that a spiral passage 18 along the spiral is formed between the straight tube 15 and the twist tube 14. The burner 11, when first gas flowing in the spiral passage 18 is jetted, generates a swirling flow of the first gas, so that second gas flowing in a straight passage 19 formed in the straight tube 15 can be more suitably mixed with the first gas and the mixed gas can be more suitably burned. The burner 11 can be more easily manufactured by inserting the straight tube 15 into the twist tube 14 as compared with another burner separately provided with a swirler for generating a swirling flow.
Patent JP-2014158584-A (JP)
Title: Vacuum cleaner
Inventor: KOBAYASHI KEIICHI
IPC: A47L9/00
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum cleaner which can suppress noise at operation.SOLUTION: The vacuum cleaner includes: an electric blower 100 having an electric motor 102 arranged in the vertical direction; a suction chamber 110 having a suction port 112 provided in an upper part of the suction chamber and sucking outside air, and a first exhaust port 114 provided at a side face of the suction chamber and discharging exhaust air; a first vibration-proof material 122 arranged between an upper part of the suction chamber and the electric blower; a second vibration-proof material 124 arranged between a lower part of the suction chamber and the electric blower; a sound absorbing material 126 arranged at the periphery of a side face of the electric motor; a second exhaust port 116 formed in a direction different from the direction of the first suction port of the suction chamber, and discharging exhaust air from the first exhaust port to the outside; an exhaust passage 130 which connects the first exhaust port and the second exhaust port, and is constituted so as to pass through below the suction chamber; and a vibration damping material 132 which is arranged at an internal face of the exhaust passage, and suppresses vibration and a sound which are generated by flowing of the exhaust air into the exhaust passage.
Patent JP-2014159781-A (JP)
Title: State detecting device of exhaust system, and control device
Inventor: ASO MITSUHIRO
IPC: F01N3/023
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To effectively detect an exhaust humidity without using a humidity sensor, with respect to a state detecting device of an exhaust system.SOLUTION: A state detecting device includes a DPF (diesel particulate filter) 16 for collecting a PM (particulate matter), temperature sensors 31, 32, electrostatic capacity detection units 17a, 17b, 21 detecting an electrostatic capacity of the DPF 16, and an exhaust humidity calculating portion 23 for calculating an amount of water molecule corresponding to the temperatures detected by the temperature sensors 31, 32, and the electrostatic capacity detected by the electrostatic capacity detecting units 17a, 17b, 21, on the basis of a characteristic map in which the relationship of the temperature of the DPF 16, the electrostatic capacity of the DPF 16, and the amount of water molecule existing in a DPF portion, is determined in advance.
Patent JP-2014160399-A (JP)
Title: Solution search device, solution search method and program, schedule generating device, schedule generation method, program, and charging control system
Inventor: FUJISHIMA YASUO
IPC: G06N3/00
Filed: 2013-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain an appropriate solution satisfying a constraint while easily generating an individual as an initial solution.SOLUTION: An individual generation part 102 generates an individual which satisfies a temporary constraint which is a condition looser than a constraint. A generation calculation part 105 selects an individual on the basis of a probability based on an evaluation value calculated by an evaluation value calculation part 104, and generates a new individual which satisfies the temporary constraint by genetic manipulation. A condition changing part 106 changes the temporary constraint into a condition close to the constraint, when generation calculation part 105 executes calculation. A solution derivation part 107 derives a solution from the individual generated by the generation calculation part 105, after the temporary constraint becomes equal to the constraint.