baber/WOPTO huggingface dataset:
Patent JP-2010504824-A (JP)
Title: フラッシュバックチャンバの視覚的向上
IPC: A61M5/00
Filed: 2007-09-28
Abstract: 向上したフラッシュバック視覚化を備えた脈管アクセスのための医療用注入デバイスが記述され、該デバイスは、フラッシュバックチャンバを有するハブアセンブリを含む。ハブアセンブリは、近位部分と、遠位部分と、該近位部分と該遠位部分との中間の実質的に透明な窓区間とを含む。針がフラッシュバックチャンバに結合され、その結果、針が血管に挿入された後、流体が針の管腔を通ってフラッシュクチャンバに流入する。コントラスト部材が該ハブアセンブリの少なくとも一部分に配置され、その結果、血液がフラッシュバックチャンバに入るとき、コントラスト部材は、窓区間を通してみるとき、高いコントラスト背景を提供する。
Patent JP-2011502327-A (JP)
Title: 平面薄型ｌｅｄ照明装置
IPC: F21S2/00
Filed: 2007-10-12
Abstract: 光ガイドプレート及び少なくとも１つの発光ダイオードを有する光放出装置が提供される。相互に間隔をおいた反射面要素から成るアレイが、後面と前面との間に配置されている。反射面要素は、後面及び前面に対して非平行であり、反射面要素は、前面に向いた前側表面及び後面に向いた後側表面を有する。反射面要素の後側表面は、その隣りの反射面要素の前側表面に向いている。少なくとも１つの発光ダイオードは、光を反射面要素の２つの互いに隣り合う反射面要素相互間の領域中に放出するよう配置されている。反射面要素は光ガイド内に配置されているので、光ガイドプレートの後面と前面の両方は、平坦に作られるのが良い。この平坦な表面は、埃や汚れのないきれいな状態に容易に維持できる。
Patent JP-2010507046-A (JP)
IPC: F16K31/06
Filed: 2006-11-14
Abstract: A direct acting hydraulic voting trip block defines three separate paths between an inlet and an outlet port. Each path is intersected by a valve cylinder. Valve pistons in each valve cylinder are configured, in the activated position, to block two of the three different paths. As long as at least two of the pistons are in the activated position, communication between the inlet and outlet ports is prevented.
Patent JP-2010509146-A (JP)
Title: シート材料の集合パッケージと集合パッケージの製造方法
IPC: B65D5/475
Filed: 2007-11-08
Abstract: 本発明は、印刷用紙およびコピー用紙などのシート材料用の集合パッケージ（１）と、集合パッケージの保護用包装紙および集合パッケージ自体を製造する方法とに関する。集合パッケージ（１）において、多数の紙束（1a）が、少なくとも１つの紙基層（19a）を含む各個別の連包装に包まれて、１枚の共用の保護用包装紙（２）内に入れられる。保護用包装紙（２）および紙束（1a）の包装紙（2a）の材料は、それらの材料の一方もしくは両方に対してプラスチック、ポリマ混合物もしくは他の適切な材料を適切な量だけ付加することによって形成され、その量は、保護用包装紙（２）および包装紙（2a）の総合水蒸気透過率（WVTR）が、ISO標準 2528:1995に従って計算した場合、約50 g/m 2 /dより少なくなる量である。
Patent JP-2010509780-A (JP)
Title: 熱処理中の被加工物を支持するシステムおよび方法
IPC: H01L21/683
Filed: 2007-11-15
Abstract: 非平面上面を有する支持板と、支持システムとを含む、熱処理中の被加工物を支持するための装置。支持システムは、被加工物の熱処理中、被加工物の初期形状の下面が支持板の非平面上面の上に不均一な間隔で支持されるように、被加工物を支持板の上に支持するように構成され、前記不均一な間隔は、被加工物の外周の下の縁部隙間と、被加工物の中心軸のところの中央部隙間とを含む。
Patent JP-2010513238-A (JP)
Title: 微量アミン関連受容体（ｔａａｒ）に対するリガンドとしての新規２−イミダゾール
IPC: A61P1/14
Filed: 2007-12-03
Abstract: 本発明は、式（Ｉ）［式中、Ｘ−Ｒ １ は、−ＣＨ ２ −であり、且つＹ−Ｒ ２ は、−ＣＨ（低級アルコキシ）−、−ＣＨ（低級アルキル）−、−Ｏ−、−Ｓ−、−Ｓ（Ｏ）−、−Ｓ（Ｏ） ２ −もしくはＣＨ ２ −であるか；又はＸ−Ｒ １ は、−ＮＨ−であり、且つＹ−Ｒ ２ は、−ＣＨ（低級アルキル）−もしくはＣＨ ２ −であり；Ａｒは、フェニル又はナフチルであり、それらの環は、場合により、ハロゲン、低級アルコキシ、低級アルキルよりなる群から選択される１個又は２個の置換基で、又はハロゲンで置換されている低級アルキルで置換されている］で示される化合物及びその薬学的に許容しうる酸付加塩に関する。式Ｉの化合物は、微量アミン関連受容体（ＴＡＡＲ）、特にＴＡＡＲ１に対して良好な親和性を有することが見出された。この化合物は、うつ病、不安障害、双極性障害、注意欠陥多動性障害（ＡＤＨＤ）、ストレス関連障害、精神障害、例えば統合失調症、神経疾患、例えばパーキンソン病、神経変性障害、例えばアルツハイマー病、癲癇、片頭痛、高血圧、薬物乱用及び代謝障害、例えば摂食障害、糖尿病、糖尿病合併症、肥満、脂質異常症、エネルギー消費及び同化の異常、体温ホメオスタシスの異常及び機能不全、睡眠障害及び概日リズムの障害、ならびに心臓血管障害の処置のために使用しうる。
Patent JP-2010513257-A (JP)
Title: 免疫調節剤としての８−オキソアデニン誘導体
IPC: A61P15/08
Filed: 2007-12-13
Abstract: 本発明は、式     〔式中、Ｒ １ 、Ｙ １ 、Ｘ １ 、Ｚ １ 、Ｘ ２ 、Ｙ ２ 、Ａ、ｎおよびＲ ２ は明細書で定義の通りである。〕 の化合物、それらの製造方法、それらを含む医薬組成物および治療におけるそれらの使用を提供する。
Patent JP-2010517942-A (JP)
Title: 水溶性の非イオン性有機高分子の存在下での混合モードクロマトグラフィーによる抗体の能力の増大および精製方法
IPC: G01N30/88
Filed: 2008-01-08
Abstract: 本発明は、凝集していない無傷の抗体、ならびに断片化もしくは凝集した抗体、宿主細胞タンパク質、DNA、エンドトキシンおよび／またはウイルスを含む望ましくない物質を含有する混合物から、少なくとも1種の凝集していない無傷の抗体を精製するための混合モードクロマトグラフィーの使用に関する。本発明はさらに、インビボ用途に適する抗体の精製のために、他の分画方法を伴う多段階の手法にこのような方法を統合することに関する。
Patent JP-2010515749-A (JP)
Title: Ｈｉｐｐｏｐｈａｅ抽出物を含む口腔ケア組成物
IPC: A61K8/19
Filed: 2008-01-10
Abstract: Hippophae抽出物を含む口腔ケア組成物、並びに炎症を軽減する方法、歯肉炎を抑制する方法、口腔の衛生状態を改善する方法、または哺乳類の全身の健康状態を維持または増進する方法を開示する。 【選択図】なし
Patent JP-2010518444-A (JP)
IPC: G03B13/36
Filed: 2008-02-12
Abstract: The present invention is related to a lens assembly comprising a flexible lens body (10) inside a cavity bounded by a sidewall (11) and a first transparent cover (13), and a second transparent cover (14), wherein both covers (13,14) are in contact with respective surfaces of the lens body (10). Piezo electric elements (12) shapes the lens body (10) when activated, thereby adjusting the focal length of the lens assembly.
Patent JP-2010518939-A (JP)
Title: センサ構成を有する心弾動センサシステム及び身体運動の心弾動検出をする方法
IPC: A61B5/11
Filed: 2008-02-18
Abstract: 被検体の身体運動を検出するための少なくとも一つの心弾動センサと、振動を検出する少なくとも一つの雑音センサとを含むセンサ構成、身体運動を心弾動検出する方法、心弾動センサシステム、及びセンサ構成の使用が提供される。心弾動検査を受けている被検体から防振された内部センサを使用して、外部の雑音信号をピックアップすることが示唆される。
Patent JP-2010520724-A (JP)
Title: プライバシー・スクリーンを備えた無線装置
IPC: H04M1/72424
Filed: 2008-03-04
Abstract: ユーザの医療または健康状態を監視する医療装置を含む携帯電話が提供される。この携帯電話は、第１のディスプレイおよびキーパッドが露出される第１の位置から、第１のディスプレイおよびキーパッドが露出される第２の位置に移動可能なキーパッドを備える。第１の位置では、携帯電話は従来の携帯電話方式で動作する。第２の位置では、携帯電話は医療装置として動作する。キーパッドが第１の位置にある場合、第２のディスプレイおよび／またはキーパッドは世間の目から隠される。
Patent JP-2010520978-A (JP)
IPC: F16H35/14
Filed: 2008-03-05
Abstract: A motorized bar barrier device, including a shaft (14) supporting the bar, a motor unit (12) for the rotation of the shaft and a unit (13) for offsetting the moment produced on the shaft by the weight of the bar. The offsetting unit (13) comprises a torsion spring (24) wrapped coaxially at the shaft and which has a first end (27) that is pushed by the rotation of the shaft to wind the spring when the shaft (14) is turned in a first direction starting from a neutral position and a second end (28) that is pushed by the rotation of the shaft to wind the spring when the shaft (14) is turned in a second opposite direction starting from the neutral position. This way, the system can provide offsetting of the moment produced by the weight of the bar in both the directions of rotation starting from the neutral position.
Patent JP-2010521971-A (JP)
Title: 魚の養殖に使用するための成形魚製品を生産するシステム及び方法
IPC: A23L13/00
Filed: 2008-03-19
Abstract: ソーセージのような飼料製品が、ブタの腸、コラーゲン、又はセルロース等の天然の材料から形成することができる皮を含む。当該ソーセージのような飼料製品の内容物は、イワシ、サバ、イカ等の魚種を少なくとも１つ含んだ飼料の中身、及び、当該飼料製品が与えられる魚の脂肪含有量を上げるよう、並びに、当該飼料製品の他の態様を最適化するか又は高めるよう設計された添加物を含むことができる。当該ソーセージのような飼料製品は、魚にとって飼料製品が魅力的に見えるよう設計された最適な形状、及び、飼料製品が与えられる魚のサイズに基づいた最適なサイズも含む。
Patent JP-2010104803-A (JP)
Title: Bendable shelf device
Inventor: NAGATOMO MITSUO
IPC: A47K17/02
Filed: 2010-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bendable support energizing device including supports, connected to be freely bent by a hinge mechanism capable of stopping in self-standing and vertical state.  <P>SOLUTION: The opposite connecting surfaces of the two supports are bored and store at least two storing bodies, one spring is pierced through each of the storing bodies, the springs are tensed and fixed to both ends of the storing bodies, the connected rotary supports are always energized to erect by the hinge mechanism, and the rotary supports are not self-rotated and self-returned from the bending and stopping position to the erected position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011140261-A (JP)
Title: Steering device
Inventor: ARAKAWA TETSURO
IPC: B62D1/18
Filed: 2010-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering device facilitating the operation of installing friction disks to a vehicle body mounting bracket.  <P>SOLUTION: The mounting portions of the first friction disk 6 and the second friction disk 7 are disposed only on the side of an outer column 11, thereby extremely facilitating the operation of alternate overlapping installation of the first friction disk 6 and the second friction disk 7 in a predetermined direction. When the outer column 11 is displaced in the telescopic direction, a fastening rod 5 is inserted into a round hole 721 of the second friction disk 7. Therefore, the second friction disk 7 is not displaced in the telescopic direction, and remains, together with the fastening rod 5, on side plates 33 and 34 of the vehicle body mounting bracket 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011139862-A (JP)
Title: Cutting device
Inventor: YAMAMOTO KOKI
IPC: A61F13/49
Filed: 2010-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the impairment of quality of the outside appearance caused by non-uniformity in the length between one end and the other end in the lateral direction of a disposable wearing article, and prevent the inconvenience in manufacturing the wearing article.  <P>SOLUTION: The cutting device 1 includes a holding/conveying mechanism 30 having a holding surface 32A for holding a web W and conveying the web W, and a cutting mechanism 20 for performing first cutting for cutting the web W conveyed in the state held by the holding/conveying mechanism 30 along an intersecting direction CD intersecting the conveying directing MD of the web W, and performing second cutting for cutting the web W along the intersecting direction CD separately from the first cutting by a prescribed distance. The holding surface 32A has a main holding region 301 for holding the web W along the intersecting direction between the first cutting and the second cutting, and an auxiliary holding region 302 for holding the web W with a weaker holding force than in the main holding region 301 at least either on the upstream side or on the downstream side in the conveying direction MD of the main holding region 301.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011226277-A (JP)
Title: Various energy conservation cycle combined engine
Inventor: TANIGAWA HIROYASU
IPC: F03G3/00
Filed: 2010-01-12
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce CO2 emissions after reaching the prime of space flight of zero CO2 emission, allowing 16 rounds thereby around the earth in one day, or the like, since existing aircrafts or the like receive very high air resistance during flight in the atmosphere, generating enormous CO2 emissions.SOLUTION: Atmospheric pressure same velocity-same volumetric power with mercury gravity turbine driving reaches mercury power or the like corresponding to around 23,000 times that of existing steam turbines, generating heat by compressing solar light heated air with a number of heat pumps and recovering heated compressed heat of the solar light heated air to output rotations of multiple turbines by divisionally conserving overheated steam hot heat generation and compressed air cooling heat generation, achieving jet propulsion using power around 23,000 times that of existing steam turbines, in a combined engine jet section (78V) and a solar heat gravity helicopter (39C), and with the driving thereby, cost for arriving space by theoretical best rocket jet from around the highest flight altitude for existing aircrafts or the like is reduced to ≤1/100 thereof, achieving a rocket with solar system escape velocity, so that space flight with zero air resistance will reach the prime, and achieving a one-day trip and space travel from any place on the earth will reach the prime.
Patent JP-2011062506-A (JP)
Title: Structure of web product folding and stacking machine, web product folding and stacking method using same
Inventor: LIEN HSIN-FA
IPC: D06F89/02
Filed: 2010-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a web folding and stacking machine, and a web product folding and stacking method using the same.  <P>SOLUTION: The structure of the web product folding and stacking machine includes two folding wheels 21, two stag units 23, a first receive unit 25, a block unit 27, a flexible unit 271, and a receive table 29. The folding wheels 21 and the stag units 23 are operated to fold up and stack web products 22 on the first receive unit 25. When a stack of a predetermined number of web products 22 is finished, the block unit 27 isolates the interfolded web products 22. The block unit 27 and the receive table 29 transport the interfolded web products 22, the block unit 27 includes the flexible unit 271, and, further, the flexible unit 271 is extended out after movement of the block unit 27, so that it is advantageous for interfolding the web products 22 on the block unit 27, thereby keeping the finished stack of interfolded web products 22 in integrity.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011148588-A (JP)
Title: Door device of elevator
Inventor: NUMAZAKI TOMOHIRO
IPC: B66B13/30
Filed: 2010-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door device of an elevator for simplifying a constitution.  <P>SOLUTION: This door device includes a sliding door 5 movably arranged in the frontage direction of the doorway 4a and opening-closing the doorway 4a, and a sliding door covering curtain 14 having a first connecting part 14a and a second connecting part 14b connected to a doorway column 7 forming a sidewall of the doorway 4a and a covering part 14c for covering the sliding door 5 and integrally formed in the first connecting part 14a and the second connecting part 14b. The covering part 14c slides to the sliding door 5 while keeping a state of covering the sliding door 5 by moving the sliding door 5 in the frontage direction of the doorway 4a.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010093303-A (JP)
Title: Method of manufacturing electronic device
Inventor: MATSUZAWA JUICHIRO
IPC: H01L25/11
Filed: 2010-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing an electronic device, which does not cause cracks and peeling-off in a bond material, which is a connection of a lid and a package base, by nipping a resin part, even when loading a package employing a glass lid.  <P>SOLUTION: The method of manufacturing a piezoelectric oscillator 10 has a stage of forming the resin part 52 around a package 12. The method has a step of arranging a plurality of packages 12 in a frame to pour the resin, and covering the plurality of packages 12 with the resin, a step of scraping the resin that adheres to the upper face of the lid 16 of the plurality of packages 12, and a part of the resin poured between the lids 16 of the adjacent packages 12, by a squeegee, and a step of singulating the piezoelectric oscillator 10 per each package 12, after the resin is cured.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2011153974-A (JP)
Title: Pipe thickness measuring device
Inventor: KONDO HIROAKI
IPC: G01N29/04
Filed: 2010-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe thickness measuring device capable of detecting the steepness of a thickness.  <P>SOLUTION: The pipe thickness measuring device includes: a matrix file means 3 for storing thickness data as matrix element data making a pipe circumferential direction associated with a column direction and a pipe axial direction to a row direction; a column register means 4 for storing the matrix element data as a predetermined consecutive reference range, a skip range, and a comparison range data in an ascending order of row numbers first and column numbers second; and/or a row register means 6 for storing the matrix element data as the predetermined consecutive reference range, the skip range, and the comparison range data in the ascending order of the column numbers first and the row numbers second; and the steepness of thickness evaluation means 5 and/or 7 for calculating the steepness of thickness in the pipe circumferential direction and/or the pipe axial direction from the reference range and the comparison range data, and comparing with a predetermined threshold.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011155954-A (JP)
Title: Mobile farm machine
Inventor: YAMANE TATSUYA
IPC: A01D69/00
Filed: 2010-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile farm machine provided with a cleaning filter for removing fine solid particles from exhaust gas exhausted from an engine and a recovering means for recovering function of the cleaning filter by removing materials attached to the cleaning filter with heat, thereby stably performing the functional recovery work of the cleaning filter.  <P>SOLUTION: The mobile farm machine is provided with the cleaning filter for removing fine solid particles from exhaust gas of an engine, the recovering means for recovering function of the cleaning filter by removing attached material of the cleaning filter with heat, and a controller to control the recovery of the cleaning filter with the recovering means and control the drive of each implement. The farm machine is further provided with a drive operation detecting means to detect the operation to drive the implement and, when the operation to drive the implement is detected by the driving operation detecting means in the course of the recovery control of the cleaning filter with the recovering means, the controller cancels the operation to inhibit the drive of the implement.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162019-A (JP)
Title: Electrical unit mounting structure of saddle-riding vehicle
Inventor: MAKUTA YOHEI
IPC: B62J11/19
Filed: 2010-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To concentrate the masses by arranging a plurality of electrical units in a vicinity of an engine in an electrical unit mounting structure of a saddle-riding vehicle.  <P>SOLUTION: In the electrical unit mounting structure of the saddle-riding vehicle including a vehicle body frame 2, an engine 6 supported on the vehicle body frame 2, and an electrical unit holder 120 which holds an electrical unit and is arranged in a vicinity of the engine 6, the engine 6 has a generator projecting outwardly on the left side in the vehicle width direction, and a generator cover 116 to cover the outer side of the generator. The electrical unit holder 120 has a holder front part 121 located before the generator cover 116, a holder upper part 122 located above the generator cover 116, and a turn-around part 123 for connecting the holder front part 121 and the holder upper part 122 in an upwardly turning-around the generator cover 116 and extending manner. A regulator 66 and a battery 33 are mounted on respective outer surfaces of the holder front part 121 and the holder upper part 122.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011163898-A (JP)
Title: Semiconductor integrated circuit and method for testing the same
Inventor: INUI SHIGETO
IPC: H01L21/822
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit for detecting a degradation phenomenon in an electromigration under the actual operation condition, an detecting a sign of a failure.  <P>SOLUTION: The semiconductor integrated circuit 10 includes: a counter circuit 6; a delay element 5 for generating a delayed clock signal 56; a first flip-flop 1 for inputting a data toggled in each clock cycle of a clock signal 52; wiring 4 for inputting an output signal from the first flip-flop 1; a second flip-flop 2 driven based on the delayed clock signal 56, and inputting an output signal from the wiring 4; a third flip-flop 3 driven based on the clock signal 52, and inputting the output signal from the first flip-flop 1; and an exclusive-OR circuit 7 for outputting an exclusive-OR of output signals from the second and third flip-flops 2, 3.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011162050-A (JP)
Title: Pneumatic tire
Inventor: TAKAHASHI JUNICHI
IPC: B60C11/12
Filed: 2010-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire particularly improved in uneven wear resistance of blocks dividingly formed in the vicinity of a tire equator surface, without deteriorating performance on ice.  <P>SOLUTION: Block division is performed by disposing, on a tread surface 1, a plurality of circumferential grooves extended in a tread circumferential direction; and a plurality of lateral grooves extended in a tread width direction across these circumferential grooves. A sipe 10 located close to the tire equator surface and a sipe 11 located close to a tread end, are disposed on the blocks interposing therebetween the central circumferential groove located in the vicinity of the tire equator surface, respectively. Both ends of the sipe 10 close to the tire equator surface are terminated in the blocks, and at least one end of the sipe 11 close to the tread end opens into the circumferential grooves or the lateral grooves.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164945-A (JP)
Title: Image monitoring device and monitoring system
Inventor: TAKAHASHI TETSUYA
IPC: G08B25/00
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To alleviate burden of constant monitoring by a monitoring person without a need to use a physical partition, and to easily implement monitoring according to access authority of each user.  <P>SOLUTION: An image monitoring device 5 monitors a user in a restricted area using a restricted area image obtained by photographing the restricted area by a monitor camera 6. A storage portion 24 previously stores user region information which makes an individually monitored region set in the restricted area image correspond to identification information of a user. A monitored region setting portion 28 sets the individually monitored region corresponding to the identification information of a user who is in the restricted area as a monitored area in the restricted area image. A guide showing the set monitored region is displayed on a floor surface of the restricted area by a projection display device. An abnormality determining portion 29 determines a presence or an absence of an abnormality in the restricted area based on fluctuation occurring in the monitored region set in the restricted area image.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011164393-A (JP)
Title: Display device and driving method thereof, and electronic apparatus
Inventor: MITSUNAMI TETSUO
IPC: H01L51/50
Filed: 2010-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of preventing the occurrence of a stripe pattern in unit scanning, a driving method thereof, and an electronic apparatus.  <P>SOLUTION: A plurality of pixel rows are taken as one unit U, and one power supply line PSL is provided for each unit U. In each unit, a voltage of the power supply line PSL is V<SB>cc2</SB>in the first half period Ta from the first repetition to the k-th (X<k<N) repetition of threshold correction and threshold correction pausing, and the voltage of the power supply line PSL is V<SB>cc1</SB>(<V<SB>cc2</SB>) in the latter half period Tb from the (k+1)th repetition to the N-th repetition.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011169633-A (JP)
Title: Gas concentration calculation device and gas concentration measurement module
Inventor: IZAWA TOSHIYUKI
IPC: G01N21/3504
Filed: 2010-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas concentration calculation device for more precisely calculating the concentrations of various gases.  <P>SOLUTION: A gas concentration measurement module 2 is equipped with a gas cell 10 for forming an introduction space 11 into which sample gas 50 is introduced, an infrared light source 21 arranged to one end of the gas cell 10, a reference light light-receiving element 31 and a signal light light-receiving element 32 arranged to the other end of the gas cell 10 to detect the infrared light emitted from the infrared light source 21 and an inert gas chamber 40, arranged in the light path between the infrared light source 21 and the reference light light-receiving element 31 within the introducing space 11 to seal an inert gas inert to the infrared light emitted from the infrared light source 21. A calculation circuit 3 calculates the concentration of carbon dioxide in the sample gas 50 on the basis of the ratio of the energy value of the light received by the reference light light-receiving element 31 of the gas concentration measurement module 2 and the energy value of the infrared light received by the signal light light-receiving element 32.  <P>COPYRIGHT: (C)2011,JPO&INPIT