baber/WOPTO huggingface dataset:
Patent JP-2010525600-A (JP)
Title: 基板を有する平面変換器
IPC: H01F27/08
Filed: 2008-04-17
Abstract: 一次的信号を二次的信号に変換する変換器１は、巻き線を有する基板１１−１４、２１−２３を含む、一次部分および二次部分を備えている。たとえば互いに隣接する基板１１−１４、２１−２３の任意のペアの間に、ゼロよりも大きな距離を導入することにより、変換器１の寄生容量が低減させられ、二次的信号は、１ｋＶ／μｓｅｃよりも大きな立上り時間を有する、比較的高速／高電圧のパルスを含むものとされ得る。近接効果およびその結果としての損失を減らすため、一次および二次基板１１−１４、２１−２３を、インターリーブされた態様で重ねることができる。かかるサンドイッチ構造は、漏れインダクタンスを低減させる。１つの特定の方向において容量損失をさらに減らすために、連続する一次基板１１−１４、２１−２３間の距離、および一次基板ならびに二次基板１１−１４、２１−２３の連続する組の間の距離が、その特定の方向に沿って増大させられる。比較的近接した基板１１−１４、２１−２３の間には比較的低い電位差が存在し、互いに比較的離れた基板１１−１４、２１−２３の間には比較的高い電位差が存在し得る。
Patent JP-2010530152-A (JP)
Title: Ｒｆｉｄシステムにおけるタグ衝突防止のための最適のフレームサイズを決定する方法
IPC: H04B1/59
Filed: 2008-05-23
Abstract: 本発明は、一定単位に限定されたフレームサイズを用いてタグ（Tag）を認識するためのＲＦＩＤ（Radio Frequency Identification）システムにおけるタグ衝突を防止するための方法であって、（ａ）上記複数のタグを認識するＲＦＩＤリーダーが最適のフレーム計算値を算出するステップと、（ｂ）上記ＲＦＩＤリーダーが上記フレームサイズのうち、上記最適のフレーム計算値との差が最小の左側フレームサイズ及び右側フレームサイズのタグ当たり期待時間遅延を算出するステップと、（ｃ）上記ＲＦＩＤリーダーが上記左側フレームサイズのタグ当たり期待時間遅延と上記右側フレームサイズのタグ当たり期待時間遅延を比較するステップと、（ｄ）上記ＲＦＩＤリーダーが上記左側フレームサイズのタグ当たり期待時間遅延及び上記右側フレームサイズのタグ当たり期待時間遅延のうち、タグ当たり期待時間遅延の小さいフレームサイズを最適のフレームサイズに決定するステップと、を含む。   本発明によれば、アロハ（Aloha）基盤のＲＦＩＤシステムで適切なフレームサイズを正確に予測するための方法を用いることで、ＲＦＩＤシステムで短時間に処理できるタグの個数が増加する。
Patent JP-2010529853-A (JP)
Title: 血管内皮成長因子（ｖｅｇｆ）受容体を中和するヒトモノクローナル抗体及びその用途
IPC: C12N1/21
Filed: 2007-06-26
Abstract: 本発明は血管内皮成長因子受容体を中和するヒトモノクローナル抗体及びその用途に係り、さらに詳しくは、血管内皮成長因子受容体を中和するヒトＳｃＦｖ分子及びこれを含有する血管新生抑制、並びに癌治療用組成物に関する。本発明に係る血管内皮成長因子受容体を中和するモノクローナル抗体は、生存細胞内において市販される血管内皮成長因子受容体の抗体よりも優れた中和能を示し、ヒトだけではなく、マウスとラットの血管内皮成長因子受容体においても中和能を示すことから、抗癌研究に役立ち、しかも、癌治療に極めて有効である。
Patent JP-2010532752-A (JP)
Title: キシレンの製造方法
IPC: C07C6/12
Filed: 2007-07-06
Abstract: キシレン化合物を製造するための、炭化水素供給原料の転化方法。供給原料が選択的にハイドロクラッキングされ、ベンゼン、トルエン、及びＣ ９   ＋ 炭化水素の含量の高い炭化水素質流と共にトランスアルキル化ゾーン中に導入される。 【選択図】図１
Patent JP-2010537142-A (JP)
Title: 運動エネルギーアキュムレータ及び運動エネルギーアキュムレータを備えたエネルギー伝達システム
IPC: F16D43/14
Filed: 2008-08-29
Abstract: 本発明は、相互に隣接して位置した複数の回転可能に取り付けられたアキュムレータ部材（１００、１９８）と、複数のアキュムレータ部材のうち第１のアキュムレータ部材に回転駆動を与えるように配置された入力駆動機構（１１６）と、複数のアキュムレータ部材のそれぞれが順次所定の速度以上の角速度で回転せしめられると、複数のアキュムレータ部材のうち連続する前後のアキュムレータ部材を磁気結合するように配置された速度応答結合部材（１０６、１９２）とを備えた運動エネルギーアキュムレータに関する。本アキュムレータは運動エネルギーを貯えることで、回転駆動源として作用する。   また、運動エネルギーアキュムレータ（１１８）と、運動エネルギー源からエネルギーアキュムレータの入力駆動機構（１１６）に駆動を与えるように配置されたエネルギートランスミッタ機構と、アキュムレータ部材の各々が所定の速度以上の角速度で回転すると、エネルギーアキュムレータに接続され且つ駆動されるように配置された負荷装置とを備えた運動エネルギー伝達システムも提供される。負荷装置は発電機あるいはその他の装置とし得る。 【選択図】  図１６
Patent JP-2011502811-A (JP)
Title: 多層体及び該多層体を作る方法
IPC: B42D15/10
Filed: 2008-10-15
Abstract: 本発明は多層体（５）及び多層体（５）を作る方法に関する。多層体（５）は、透明な第１層（５１）を具備し、この中に２ｍｍ以下の長さと、４００μｍ未満の幅と、を有する多層の円柱レンズが型押しされている。これは、円柱レンズの焦点線によって決定された座標軸Ｘ１と、該Ｘ１に垂直な座標軸Ｙ１と、を有する第１座標系に亘るマイクロレンズに従って配置されている。第１層に関して固定された位置における第１層の下に配置された第２層（５２）には、マイクロイメージの形態をした多数のマイクロスコーピックな構造が形成されており、これらは変換機能に従って横方向軸線に対する長手方向軸線に沿って歪んでいる。そして、これらは、座標軸Ｘ２及び該Ｘ２に垂直な座標軸Ｙ２を有する第２座標系に亘るマイクロイメージに従って配置されている。マイクロレンズグリッドのマイクロレンズとマイクロレンズグリッドのマイクロスコーピックな構造が重なる多層体の領域では、円柱レンズの焦点線の離隔間隔によって決定された線間隔と、マイクロイメージの重心領域の離隔間隔によって決定されたマイクロイメージ間隔は互いに対して１０％以下だけ異なる。多層体（５）を形成するために、第２層が第３層に貼付され、第１層は第３層より上に配置され、第１層、第２層及び第３層は第１層の頂部側及び第３層の下部側に係合する工具（４１、４２、４３）によって熱及び圧力を使用して一緒に積層される。この場合、レンズグリッドは、第１層の表面内に型押しされると共に、レンズグリッドの負型が型押しされた押圧プレートによって第１層の表面にも型押しされる。 【選択図】  図１１
Patent JP-2011508990-A (JP)
Title: 音声信号のエコーキャンセルのための方法及び装置
IPC: H04B3/23
Filed: 2007-11-29
Abstract: 通信端末(400)において相手側との通話中にエコーをキャンセルする方法及び装置。通信端末(400)は、通信端末(400)のマイクロホンから入力した受信音声信号のエコー情報の推定値を生成し、相手側に送信する前に推定値を受信マイクロホン信号から減算するエコーキャンセルユニット(416, 600)を含む。推定値は、ダウンサンプリングされた受信マイクロホン信号及びダウンサンプリングされた相手側からの受信音声信号に基づいて生成される。ダウンサンプリングされた相手側からの音声信号は、デジタルフィルタ(606)においてフィルタリングされ、フィルタ(606)からの出力信号は、推定値を形成するためにアップサンプリングされる。ダウンサンプリングされた相手側からの音声信号及びダウンサンプリングされたマイクロホン信号に基づいてエコーキャンセルを実行するために必要とされる通信端末の処理能力を低減しつつ、十分に高い品質のエコーキャンセルが得られる。
Patent JP-2011507998-A (JP)
Title: 酸化セリウム及び層状シリケートを含有する分散液
IPC: B24B37/00
Filed: 2008-11-26
Abstract: 酸化セリウム及び層状シリケートの粒子を含有する分散液であって、層状シリケート粒子のゼータ電位が負であり、かつ酸化セリウム粒子のゼータ電位が正又はゼロに等しく、かつ前記分散液のゼータ電位が全体的に負であり、以下の平均直径、酸化セリウム粒子の平均直径が２００ｎｍ以下、層状シリケート粒子の平均直径が１００ｎｍ未満であり、それぞれの場合において分散液の全体量に対して、以下の割合、酸化セリウム粒子が０．１〜５質量％、層状シリケート粒子が０．０１〜１０質量％であり、前記分散液のｐＨが３．５〜＜７．５である分散液。
Patent JP-2011507212-A (JP)
Title: 等方性導電性エラストマー相互接続媒体を用いた分離可能な電気コネクタ
IPC: H01R11/01
Filed: 2008-12-17
Abstract: 相互接続媒体として等方性導電性エラストマーを用いる電気コネクタ。
Patent JP-2011507898-A (JP)
Title: Ａ１アデノシン受容体アンタゴニスト
IPC: A61P25/32
Filed: 2008-12-19
Abstract: 本発明は、式（Ｉ）の化合物に関し、式中、Ｒ １ −Ｒ ４ は明細書に定義され、医薬の実施におけるそれらの使用、それらの医薬製剤、医薬診断におけるそれらの使用、およびそれらの調製に関する。また、本発明の第１の態様の範囲内において、式（Ｉ）の化合物は、１つ以上の放射性標識部分または非放射性標識部分を有し、その標識部分は、必要に応じて、１つ以上のスペーサー部分を介して化合物に結合されている、化合物ならびにその塩、溶媒和物および水和物である。 【化１】     【選択図】なし
Patent JP-2011510604-A (JP)
IPC: H05B44/00
Filed: 2008-01-18
Abstract: A buck converter for providing a current for an LED includes an input for connection of a DC voltage source; an output for connection of the LED; and a Buck diode, a Buck inductor and a Buck main switch which has a control electrode, a working electrode and a reference electrode. The diode and the main switch are coupled in series, wherein the connecting point between the diode and the main switch is coupled to the second output connection. The converter includes: an auxiliary winding which is coupled to the inductor and has a connection which is coupled to the second input connection and a connection which is coupled to the control electrode of the switch, wherein the auxiliary winding is coupled to the inductor such that, when current is flowing through the switch, a current is provided through the auxiliary winding to the control electrode of the switch.
Patent JP-2011512881-A (JP)
Title: 早期の腹膜炎検出及び体液の生体上検査のための装置並びに方法
IPC: A61M1/28
Filed: 2008-01-25
Abstract: 本発明は、なかんずく、細胞スケールの距離で解像された排出物の光学的特性に基づいて、例えば、腹膜炎の発症を検出するために、（例えば、ＡＰＤシステム又はＣＡＰＤ装備での）流れ通路でＰＤ排出物を検査する自動化された医療的な方法及び装置を提供する。例えば、本発明の一形態によれば、ＡＰＤ機械は、排出物流れ通路で、照射光源及び検出器を備えている早期の腹膜炎検出のための装置を含んでいる。光源は、流れ通路の一部を形成するチャンバで腹膜排出物を照射するために配置され、そして、検出器は排出物によって拡散された発光体を検出するべく配置されている。検出器は、細胞スケールの解像度、例えば、排出物での個別の細胞サイズの生物学的（又は他の）構成要素が検出器によって検出された拡散事象に基づいて互いから区別され得るようなスケールで拡散した発光体を検出する。本発明の他の形態は、体液を生体上で、例えば、患者の腹膜で検査することで、腹膜炎の兆候及び他の身体状態を検出する自動化された医療的な方法及び装置を提供する。このような装置及び方法は、上述の光源からの発光体を身体の器官又は腔に運ぶ第１の光ファイバ束と、その身体の器官又は腔内の流体で拡散された発光体を上述のような検出器に運ぶ第２の光ファイバ束とを利用している。
Patent JP-2011510648-A (JP)
IPC: C12Q1/68
Filed: 2009-01-30
Abstract: The in vitro method comprises preparing a suspension of microbeads in a liquid suspension medium, loading the suspension of microbeads with beta 2GPI proteins in a buffer either by coupling in a passive manner in a suspension medium, or using a chemical bonding protocol, contacting the microbeads with the fluid medium in a container in a condition suitable for a fixation of bacteria on the proteins without the presence of oxidizing metal ions, separating the prepared microbeads from the suspension medium by centrifugation, and evacuating the suspension medium from the container. The in vitro method comprises preparing a suspension of microbeads in a liquid suspension medium, loading the suspension of microbeads with beta 2GPI proteins in a buffer either by coupling in a passive manner in a suspension medium, or using a chemical bonding protocol, contacting the microbeads with the fluid medium in a container in a condition suitable for a fixation of bacteria on the proteins without the presence of oxidizing metal ions, separating the prepared microbeads from the suspension medium by centrifugation, evacuating the suspension medium from the container to obtain a residue with a high concentration of bacteria, and detecting, quantifying and/or identifying the bacterial residue. The microbeads are bounded by an external surface constituted by a solid polymer material able to bind proteins. The microbeads constituting the residue are washed and then contacted with a culture medium for bacterial multiplication and incubation in culture medium for a duration and at a suitable temperature. The fluid medium is sheep blood culture medium. After obtaining high concentration bacterial residue, the microbead suspension is placed in a tripticase soja broth, and then the broth is placed on the sheep blood culture medium. The bacteria is identified by gram staining and/or subculturing on a selective medium. The bacteria is quantified by reading optical density, adenosine triphosphate (ATP) meter or by polymerase chain reaction (PCR) lysate. The solid material constituting the outer surface of microbeads is a plastic material, an elastomer, and a material optionally bearing reactive groups grafted on the outer surface of the microbeads to ensure a chemical bonding with the proteins. The microbeads have a spherical form and an average diameter of 1-100000 nm, and a core made of magnetic material particles to allow their separation with respect to the suspension medium by a magnetic field. The protein microbeads is loaded in the liquid suspension medium, which contains 10 -> 6>to 100 mg of proteins and a concentration of 10 -> 5>to 10 mu g/mu l by stirring the suspension for 15-60 minutes at a temperature of 30-45[deg] C.
Patent JP-2011512497-A (JP)
Title: 無段変速ギアボックス
IPC: F16H3/083
Filed: 2009-02-13
Abstract: 【解決手段】  本発明は、対向する入力軸（２）および出力軸（３）を組み込んだケーシング（１）によって形成され、ギアボックスが両方向に動作できるようにするために、出力軸（３）の周囲を回転するディスク（７）に向かい合わせて配置されたヘッドディスク（６）に動きを伝える摺動軸（５）を備えたダブル等速継手（４）と入力軸（２）を組み合わせた無段変速ギアボックスに関する。ヘッドディスク（６）はキャリッジ（８）を用いてディスク（７）の表面上を半径方向に移動可能であり、前記ヘッドディスクには駆動ボルトを備えた複数の等角度に配設されたプレッシャーカラムが組み込まれており、傾斜して前記プレッシャーカラムの一つと接触するフォークに装着された一連のホイールの作用で、これらの駆動ボルトが選択的に出現することによって、ディスク（７）の動きを発生させる。   【選択図】      図１
Patent JP-2011158088-A (JP)
Title: Pin connection structure
Inventor: MATSUSHITA HIROAKI
IPC: F16C11/04
Filed: 2011-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pin connection structure capable of removing a pin without damaging a first connection part and a second connection part in the first connection part and the second connection part connected with the pin.  <P>SOLUTION: The pin connection structure includes: a first connection part 18 having mutually opposing two first boss parts 18a and 18b; a second connection part 20 having a second boss part 20a interposed between the two first boss parts 18a and 18b; the pin 33 that is inserted into the two first boss parts 18a and 18b and the second boss part 20a, and connects a first connection part 18 and a second connection part 20 around a swing shaft center f so as to be relatively freely swingable; and falling prevention pieces 33b, 37, 38, 39, 42, 43 and 44 for restricting movement in the swing shaft center f direction of the pin 33 relative to the two first boss parts 18a and 18b and the second boss part 20a. In the pin connection structure, at the end on one side of the pin 33, drawing holding part 38 capable of imparting a drawing force along the swing shaft center f direction is provided.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012145386-A (JP)
Title: Luminous pointer
Inventor: TAMURA KINYA
IPC: B60K35/00
Filed: 2011-01-11
Abstract: PROBLEM TO BE SOLVED: To suppress luminance unevenness of a luminous pointer.SOLUTION: In a pointer 5, light from a luminous source 3 is received with a base part 6 and the received light is reflected to an indication part 7 side with a front side reflection face 10 provided on the base part 6. And, colored layers 13 and 15 are set on the base end side of a front face 7a of the indication part 7 and the tip side of a back face 7b of the indication part 7 and a non-diffusion surface 16 is set on the base end side of the back face 7b of the indication part 7.
Patent JP-2012145476-A (JP)
Title: Current sensor
Inventor: FUSE NOBUO
IPC: G01R31/02
Filed: 2011-01-13
Abstract: PROBLEM TO BE SOLVED: To provide a current sensor that has a function for detecting a failure and does not cause such a situation where despite breakage of a wiring pattern around a detection element, an output signal is output by considering that a current flows in a measuring object current detection member.SOLUTION: The current sensor includes a failure detection coil 46 arranged nearby the measuring object current detection member 36 and a cancel coil 35 for detecting the breakage of the wiring pattern around the detection element 21.
Patent JP-2011084816-A (JP)
Title: Iron-based powder mixture, and methods for producing iron-based compacted body and iron-based sintered body
Inventor: OZAKI YUKIKO
IPC: C22C33/02
Filed: 2011-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iron-based powder mixture for powder metallurgy which does not produce adverse effect on furnace atmosphere in sintering a compact body, exhibits excellent compactibility even in a low-temperature region of below 100°C, and provides a sintered body excellent in machinability and cutting ability.  <P>SOLUTION: The iron-based powder mixture is obtained by adding steatite and fatty amide to iron-based powder as additives. The amount of the steatite added is in the range of 0.01-0.5 mass% based on the whole iron-based powder mixture.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012148903-A (JP)
Title: Method for manufacturing hydroxyapatite
Inventor: MAEYAMA KAORU
IPC: C01B25/32
Filed: 2011-01-17
Abstract: PROBLEM TO BE SOLVED: To utilize shells generated in cultivation of shellfish, particularly pearl oyster, more highly than conventionally.SOLUTION: It is found that if hydroxyapatite is manufactured by the following method, a hydroxyapatite having a high moisture retention can be manufactured from shells, which can be utilized more highly than in the conventional case where only part thereof is utilized, and if utilized, the utilization is in a low-degree one as a calcium agent. The method includes heating and reacting CaHPOand/or CaHPO-HO with shells and/or a powder of pearl oyster at 70 to 90°C for 1 to 24 hours, and drying the reaction product at ≤80°C for 3 to 72 hours.
Patent JP-2012150018-A (JP)
Title: Method for measuring shape
Inventor: MORIMOTO YOSHIHARU
IPC: G01B11/25
Filed: 2011-01-19
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a shape of a measuring object body with high speed and high accuracy.SOLUTION: There is provided a method for measuring a shape of a measuring object body 21 by using a shape measuring device 1 which comprises a grating projecting light source 11 consisting of four or more light sources, and a grating plate 12 that includes a lattice plane 12a on which a one-dimensional grating is drawn and that is disposed in parallel to the grating projecting light source 11. The method includes a step of photographing the measuring object body 21 while the four or more light sources are sequentially lit and a phase of the one-dimensional grating projected onto the measuring object body 21 is shifted, and a step of determining the shape of the measuring object body 21 while phase analysis processing is applied to a photographed image. The four or more light sources are disposed at even intervals in a vertical direction to a straight line constituting the one-dimensional grating, and a distance from a light source surface which includes the grating projecting light source 11 and which is parallel to the grating plate 12 is dependant on a phase shift amount or the phase of the one-dimensional grating.
Patent JP-2012156822-A (JP)
Title: Electronic apparatus, automatic photographing start condition determination method, program, and computer readable recording medium
Inventor: HASEGAWA JUNKO
IPC: H04N5/232
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic apparatus enabling an easy setting of an automatic photographing start condition.SOLUTION: An electronic apparatus are provided with a read-out part for reading out metadata associated with image data, and a determination part for determining an automatic photographing start condition based on the metadata read out by the read-out part.
Patent JP-2012156885-A (JP)
Title: Imaging apparatus
Inventor: NAKAYAMA SATOSHI
IPC: H04N5/232
Filed: 2011-01-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which can appropriately reproduce the video by sufficiently correcting an illumination state when an illumination environment changes for the whole subject, to reproduce a change in a short period as a video when a scene in which a sudden subject environment change such as a traversal on the subject occurs is photographed or when the subject whose condition such as brightness or a color changes in the short period is photographed.SOLUTION: An imaging apparatus includes: an imaging control means controlling correction of the video of an imaging system; a clocking means clocking length of time when a correction control amount does not reach a correction target and generating time information; an information recording means associating the time information with the video so as to record it; and a correcting means in reproduction, which corrects the video by referring to the time information in reproduction. The correcting means in reproduction corrects the video in accordance with the time information.
Patent JP-2012158138-A (JP)
Title: Writing utensil
Inventor: KANEKO YOSHIO
IPC: B43K23/008
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a writing utensil applicable to a writing utensil which enables a user to perform writing while firmly holding a grip 2 without allowing fingers to move forward or backward when performing writing while holding the grip by fingers, and also, prevents formation of blisters or prevents a user from feeling pain in the interdigital area between the thumb and the index finger even after performing writing for a long period of time.SOLUTION: The grip 2 is provided at a gripping part 3A of a body 3 constituting a barrel. An interdigital area receiving member 6 is provided in a sheath 4 located at the rear of the gripping part 3A of the body 3. Further, the grip 2 comprises a high repulsion member while the interdigital area receiving member 6 comprises a low repulsion member.
Patent JP-2012159068-A (JP)
Title: Control device
Inventor: KOYAMA SHUHEI
IPC: F01N5/02
Filed: 2011-02-02
Abstract: PROBLEM TO BE SOLVED: To eliminate freeze of working fluid for recovering waste heat, without deteriorating a fuel consumption rate of an internal combustion engine.SOLUTION: When the working fluid may freeze in a steam loop where the working fluid evaporated by waste heat of an exhaust gas exhausted from an engine 10 circulates, an ECU 60 calculates fuel consumption of the engine to be deteriorated while an electric heater 50 disposed on the steam loop is operated and fuel consumption of the engine to be increased by a crank cap 11 being locally warmed-up using the evaporated working fluid. When the fuel consumption to be increased by the local warming up exceeds the fuel consumption to be deteriorated while the electric heater 50 is operated, the ECU operates the electric heater 50.
Patent JP-2012161421-A (JP)
Title: Device and method for manufacturing absorbent body
Inventor: HOSHIKA KAZUHIKO
IPC: A61F13/15
Filed: 2011-02-04
Abstract: PROBLEM TO BE SOLVED: To enable change of discharge distribution of particulates in response to the movement of a deposition part when an absorbent body is manufactured by depositing liquid absorbing fibers such as pulp fibers flowing inside a duct and the particulate such as SAP on the deposition part such as a shaping mold.SOLUTION: A device manufactures the absorbent body by depositing the liquid absorbing fibers in a first gas flowing inside the duct on the deposition part. The device includes: the deposition part which moves along a predetermined moving path; the duct which sprays the liquid absorbing fibers from a spray port disposed opposite the moving path; a particulate discharging tube whose tip is inserted into the duct and which discharges a second gas containing the particulate, from a discharge port of the tip part; and a movable narrowing part which narrows the flow path of the particulate discharging tube and changes the discharge distribution of the particulate. The movable narrowing part operates along with the movement of the deposition part.
Patent JP-2012162355-A (JP)
Title: Passenger conveyor system
Inventor: YAMAMOTO KENJI
IPC: B66B23/22
Filed: 2011-02-07
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of maintenance work in a passenger conveyor system.SOLUTION: The passenger conveyor system includes: a moving conveyor 14 continuously circling around endlessly; railing parts 16 elected at lateral sides of the moving conveyor 14; inner panels 26 and outer panels mounted to both ends of the railing parts 16; and moving handrails 24 circling around in synchronization with the moving conveyor 14 while being guided on the railing parts 16. A storage member 46 having a slide groove 48 extending along the moving direction of the moving conveyor 14 is disposed at the lower side of a space between the inner panel 26 and the outer panel, and the detached inner panel 26 is slid in the slide groove 48 of the storage member 46, and thus, stored in the space.
Patent JP-2012163809-A (JP)
Title: Image forming apparatus
Inventor: MICHIDA KAZUHIRO
IPC: G03G15/20
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus that solves problems in which: temperature of a non-feeding area rises abnormally; internal gears bite a recording material and therefore a large amount of force is required to discharge the paper; and unfixed toner is easily adhered to a user when they removes the paper, all of the problems being caused by oblique passing of a recording material through image heating means.SOLUTION: Either one of changing image heating operation of image heating means, changing transfer operation of transfer means, and correction of oblique state of paper is carried out in accordance with an oblique state of a recording material detected by detection means that is provided on a conveyance path of a recording material between the transfer means and the image heating means.
Patent JP-2012162426-A (JP)
Title: Dispersion sol of silica-based fine particle, method for producing the dispersion sol, and coating material composition
Inventor: ISHIHARA YOICHI
IPC: C09D201/00
Filed: 2011-02-08
Abstract: PROBLEM TO BE SOLVED: To provide dispersion sol of silica-based fine particles, which is extremely stable in an acidic region, a method for producing the dispersion sol, and a coating material composition including the dispersion sol.SOLUTION: The dispersion sol includes silica-based fine particles with an anisotropic shape, and a surface of the silica-based fine particle bears a negative charge, further the surface of the silica-based fine particle is modified with aluminum, wherein an amount of modification with aluminum is within a range of 0.01×10to 2.0×10mol/mper unit surface area of the silica-based fine particle in terms of AlO. An average particle size (D1) of the silica-based fine particle measured by the dynamic light scattering method is in the range of 15-70 nm, an average particle size (D2) thereof measured by the BET method is in the range of 10-50 nm, and a value of degree of heteromorphism (D1/D2) thereof is in the range of 1.55-4.00.
Patent JP-2012164589-A (JP)
Title: Spark plug manufacturing method
Inventor: OZEKI KEIJI
IPC: H01T13/36
Filed: 2011-02-09
Abstract: PROBLEM TO BE SOLVED: To effectively restrain axis deviation of an axis line of an electrical insulator and a central axis of a main body metal fitting by restraining the electrical insulator and the main body metal fitting from moving along a radial direction in a talc pressing step.SOLUTION: A spark plug 1 comprises an electrical insulator 2, a main body metal fitting 3 having a collar part 16, and a talc 25 filled between the electrical insulator 2 and the main body metal fitting 3. A method for manufacturing the spark plug 1 includes a talc pressing step. A talc pressing device 51 comprising a pedestal 31, an insulator guide 35, a metal fitting guide 33, a talc pressing jig 42, and a pressing jig guide 43 is used in the talc pressing step. In the talc pressing step, while a tip face of the collar part 16 is floated from the pedestal 31 by the metal fitting guide 33, the talc pressing jig 42 is moved toward the main body metal fitting 3. A tip of the pressing jig guide 43 is brought into contact with a rear end of the main body metal fitting 3, the tip face of the collar part 16 is brought into contact with the pedestal 31, and the talc 25 is pressed by the talc pressing jig 42 in this order.