baber/WOPTO huggingface dataset:
Patent JP-2007508436-A (JP)
Title: 重合方法及びポリマー組成物特性の調節
IPC: C08F210/16
Filed: 2004-03-25
Abstract: 少なくとも１種の高分子量ポリマー及び少なくとも１種の低分子量ポリマーを含むポリマー組成物のレオロジー特性を調節する方法が開示される。前記ポリマー組成物は、単一の反応器中で２金属触媒組成物を用いてモノマーを重合することによって製造される。反応器のレオロジー特性を調節するために、例えばアルコール、エーテル、酸素又はアミンのような調節剤が反応器に添加される。重合は、アルカン類及びアルミニウムアルキル類のようなレオロジー変更性化合物の存在下で行われる。調節剤は、レオロジー変更性化合物の影響を無効にするのに充分な量で添加される。
Patent JP-2007510838-A (JP)
Title: 多段遠心圧縮機
IPC: F04D29/62
Filed: 2004-11-04
Abstract: 【課題】簡素で低コストの多段遠心圧縮機を提供する。 【手段】本多段遠心圧縮機は少なくとも１つの段（１０）を含み、段（１０）もまた、下部半タンク（１１）と、上部半タンク（１２）と、一連の下部半ダイアフラム（１６）と、一連のロータ（１４）を備えたシャフト（１３）と、一連の上部半ダイアフラム（１８）と、下部サクション半ダイアフラム（５１）と、上部サクション半ダイアフラム（５１）とを含み、下部サクション半ダイアフラム（５１）及び上部サクション半ダイアフラム（５２）は、それぞれ下部半ダイアフラム（１６）及び上部半ダイアフラム（１８）と結合されてそれぞれ下部半ダイアフラム（１６）の第１のパイル（４１）及び上部半ダイアフラム（１８）の第２のパイル（４２）を形成するのに好適な部分（７１）及び部分（７２）をそれぞれ含む。 【選択図】      図１
Patent JP-2007511153-A (JP)
Title: 電話装置における電話の着信のスクリーニング、制御および優先順位づけ
IPC: H04M1/27453
Filed: 2004-11-03
Abstract: 移動電話のような電話のための回路。この回路は、電話帳アイテムを記憶するための、および電話帳アイテムに関連するグループ属性を記憶するためのメモリと、通話および発信者識別を受信するための無線電話受信機への接続と、受信された呼の処理を選択するためのコントローラーを有する。動作モードは、複数の動作モード、例えば、「パーソナル」、「緊急」、「パーソナルプラス緊急」、「オールコール(all call)」、「ノーコール(no call)」等から選択される。受信された発呼者の識別は、電話帳アイテムと比較され（４２）、受信された呼（４６、４７、４８、４９）のための処理は、その電話帳アイテムのためのグループ属性および現在の動作モードに依存して選択される。
Patent JP-2007513026-A (JP)
Title: コーヒー用包装システム
IPC: B65D51/20
Filed: 2004-12-02
Abstract: 閉じた底部、開いた頂部、並びに底部と頂部との間の周辺部を取り囲む本体を備える容器（１１）を有する、焙煎して挽いたコーヒーに有用な包装システム。環状突出部（１７）が、本体上に配置され、頂部に近接して本体の周辺部の周りに連続的に配置される。突出部は、本体外部の表面を形成する。表面は、容器の長手方向軸に実質的に垂直である。可撓性密閉部（１８）が、容器の内容積を封止するように、突出部に取外し可能に取り付けられ、且つ封止される。
Patent JP-2007514820-A (JP)
Title: 原油生成物を製造するためのシステム、方法及び触媒
IPC: C10N70/00
Filed: 2004-12-16
Abstract: 原油原料を１種以上の触媒と接触させて、２５℃、０．１０１ＭＰａにおいて液体混合物である原油生成物を含む全生成物を製造する。原油生成物の１つ以上の他の特性は、原油原料のそれぞれの特性に比べて１０％以上変化できる。 【選択図】図１
Patent JP-2007537145-A (JP)
Title: アルツハイマー病の治療のためのｎｏｇｏａ抗体
IPC: C12N5/079
Filed: 2004-12-20
Abstract: アミロイド形成的ペプチドの生成を調節する方法が開示されている。アミロイドーシスを含む疾患、例えば、アルツハイマー病の治療におけるこのような方法の使用も開示されている。
Patent JP-2007531709-A (JP)
IPC: A61K36/488
Filed: 2004-12-27
Abstract: The present invention relates to a method of preventing and/or treating diabetes type 2, also, it relates to a method of augmenting Glut4 phosphorylation and Glut4 translocation to a target cell membrane to enhance insulin signal in a signal transduction pathway; further, it relates to a simplified and inexpensive process of obtaining extract and thereafter selectively, its active n-butanol fraction and active molecule Lupinoside PA (LPA<SUB>4</SUB>), useful in preventing and/or treating diabetes type 2; and lastly, a pharmaceutical composition thereof.
Patent JP-2007517519-A (JP)
IPC: C12Q1/68
Filed: 2004-12-30
Abstract: Disclosed are a method for rapid screening of suitable translational fusion partners (TFPs) capable of inducing expression or secretory production of non-producible proteins, which are difficult to produce in conventional recombinant production methods, from a variety of genetic sources, and protein secretion-inducing TFPs obtained using the method.
Patent JP-2007527278-A (JP)
Title: 表面プラズモン共鳴型ナノリットル浸透圧計
IPC: C12M1/34
Filed: 2005-01-07
Abstract: 感知面を具えた表面プラズモン共鳴装置を使った医療的診断方法である。患者の目からの涙サンプルを感知面と接触させる。表面プラズモン共鳴装置は涙サンプルの浸透圧モル濃度を決定する。
Patent JP-2007517988-A (JP)
Title: 超弾性βチタン物品を製造する方法およびその方法によって得られる物品
IPC: A61F2/82
Filed: 2005-01-07
Abstract: 【課題】低コストで製造可能な超弾性βチタン合金からなる物品を提供する。 【解決手段】約8から約10wt%のモリブデンと、約2.8から約6wt%のアルミニウムと、約2wt%までのクロムと、約2wt%までのバナジウムと、約4wt%までのニオブと、を含み、残りがチタンであり、当該質量パーセントは、全質量に対するものである組成物から製造される物品。約8から約10wt%のモリブデンと、約2.8から約6wt%のアルミニウムと、約2wt%までのクロムと、約2wt%までのバナジウムと、約4wt%までのニオブと、を含み、残りがチタンであり、当該質量パーセントは、全質量に対するものである組成物から形態を形成する工程と、前記形態を冷間加工する工程と、前記形態を熱処理する工程とを有する方法によって製造された物品。 【選択図】なし
Patent JP-2007519963-A (JP)
Title: 光コネクタ
IPC: G02B6/38
Filed: 2005-01-21
Abstract: 本発明は、ＭＯＳＴ（商標登録）規格による車両用のマルチメディア接続を確立するためのコネクタに関する。目的は、製造するのに簡単、迅速、安価であり、減衰が小さく、精度および耐久性が高い光接続をもたらす光コネクタを提供することである。ＭＯＳＴコネクタは、ファイバ受け入れスリーブを有した少なくとも１つの光ターミナルを含み、そこには光ファイバ・セクションが配置され、光ファイバ・セクションは、固定要素によってファイバ受け入れスリーブに直接付け加えられる。本発明によれば、ファイバ受け入れスリーブは、光ファイバ・セクションの前方光接触表面の領域中に前方サイドを含み、固定要素またはラッチ用ノッチが、ファイバ受け入れスリーブの前方サイドから縦方向に隔置される。
Patent JP-2007520170-A (JP)
Title: Ｃｄｍａネットワークパラメータの動的自動最適化のための方法およびシステム
IPC: H04B7/005
Filed: 2005-01-27
Abstract: 本発明は、呼び出しがブロックされる問題を、過負荷のセクタがそのカバレッジ領域を縮小することによってユーザを削減し、周囲の低負荷のセクタがそのカバレッジを拡大して削減されたユーザを取り込むという、負荷分散によって解決するためのシステムおよび方法である。ユーザは、オーバヘッドチャネルパワーの調整を介して、関連するセクタを拡大または縮小することにより、あるセクタから別のセクタへ移される。オーバヘッドチャネルパワー割り振りパラメータは、ネットワークオペレータによって調整可能である。オーバヘッドチャネルパワー割り振りに関する設定値は、過負荷セクタの場合は高くなり、低負荷セクタの場合は低くなる。
Patent JP-2007520415-A (JP)
Title: スラッジ又はスラッジ化された廃棄物に基づく建設資材
IPC: C04B28/10
Filed: 2005-02-04
Abstract: 本発明は、スラッジ又は残滓物質（例えば浚渫物）、バインダー、バインダー遅延剤、及び場合により１以上の他の成分を含む流動性建設混合物に関する。本発明は、さらに、固体建設資材を製造する方法、及びインフラストラクチャープロジェクトにおいて建設資材を使用する方法に関する。 【選択図】なし
Patent JP-2007526508-A (JP)
Title: デジタルオーディオ信号の変換及び変換されたデジタルオーディオ信号の逆変換の方法並びに装置
IPC: G06F17/14
Filed: 2005-02-04
Abstract: オーディオコーデックで使用される既知の時間領域から周波数領域への、または周波数領域から時間領域への変換はＭＤＣＴである。このＭＤＣＴは、高精度の乗算のため大きな計算パワーを要する点で不利であるが、オーバーラッピング変換とサブサンプリングを容易にする。本発明は、乗算を含まない変換または逆変換を使用する。その理由は、変換行列と逆変換行列が＋１と−１のみを含むが、オーバーラッピングとサブサンプリングの利点は保たれる。
Patent JP-2008162556-A (JP)
Title: On-vehicle device and vehicle control device
Inventor: YADA SUEICHI
IPC: B61L3/12
Filed: 2007-01-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle device appropriate to accurately detect speed and position of a vehicle on a ground device side at the real time, and to provide a vehicle control device using the same.  <P>SOLUTION: An axle rotation detecting unit 22 generates a pulse signal in proportion to the rotating speed of a wheel 21 of the vehicle 1. An on-vehicle signal processing device 20 generates a vehicle information signal f1 of the one's own vehicle 1 from the pulse signal supplied by the axle rotation detecting unit 22, and transmits the signal to the ground device. The ground device computes the position and the speed of the train based on the signal at the real time, and transmits a result of the computing as the train control information to a following train.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007127281-A (JP)
Title: Linear guide bearing device
Inventor: NAKAMURA TAKESHI
IPC: F16C32/06
Filed: 2007-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a linear guide bearing device capable of preventing the intrusion/attachment of a foreign matter to a suction force transferring means.  <P>SOLUTION: This linear guide bearing device comprises a table 3 as a movable body movable on a base 1 in the guide direction, an air bearing 4 for supporting and guiding the table 3 by gas, and a suction force transferring portion 5 for sucking the table 3 to the base 1, and the suction force transferring portion 5 is provided with a cover 6 for preventing the intrusion of the foreign matter.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008170902-A (JP)
Title: Optical device, optical scanner, and image forming apparatus
Inventor: MIZOGUCHI YASUSHI
IPC: G02B26/10
Filed: 2007-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device which turns a movable plate by a piezoelectric driving while preventing a dislocation of the movable plate in the thickness direction due to an offset voltage, to provide an optical scanner and to provide an image forming apparatus.  <P>SOLUTION: The optical device 1 has: a movable part 10 including the movable plate 22 with a light reflection part 221 having light reflectivity; four elastically deformable members 27, 28, 29 and 30 which support the movable part 10; and four piezoelectric elements 31, 32, 33 and 34 which are bonded on the deformable members 27, 28, 29 and 30, respectively, and turn the movable plate 22 by bending the respective deformable members 27, 28, 29 and 30 in the thickness direction of the movable plate 22, wherein two piezoelectric elements 31 and 32 among four piezoelectric elements 31, 32, 33 and 34 are provided on one face side of the movable plate 22 and the two other piezoelectric elements 33 and 34 are provided on the other face side of the movable plate 22.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008173031-A (JP)
Title: Milking system
Inventor: IWASAKI HIROYUKI
IPC: A01J5/00
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a milking system capable of avoiding damages to a vacuum pump, at the stoppage of operation.  <P>SOLUTION: The milking system includes the vacuum pump 7, a receiver jar 3 (milk storage part) and a milk claw 2 (milker) connected via pressure pipes 4a-4c, further, a diaphragm valve 21 (inlet valve) for introducing the outside air into the pressure pipe 4c and an outside air inlet part 9 for opening the diaphragm valve 21 in association with stopping the vacuum pump 7 and introducing the outside air into the pressure pipe 4c. Furthermore, the milking system includes a buffer tank 8 (pressure buffer vessel) arranged between the vacuum pump 7 and the receiver jar 3 in the pressure pipe 4c, and the diaphragm valve 21 is attached to the pressure pipe 4c at a position P1 on the side of the receiver jar 3 from the buffer tank 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174415-A (JP)
Title: SEMI-INSULATING GaAs WAFER AND METHOD FOR PRODUCING THE SAME
Inventor: YABUKI SHINJI
IPC: C30B33/02
Filed: 2007-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semi-insulating GaAs wafer without causing any slip after annealing treatment during the production of a device, and to provide a method for producing the semi-insulating GaAs wafer.  <P>SOLUTION: In the semi-insulating GaAs wafer, which is obtained by growing a semi-insulating GaAs single crystal and then slicing the grown semi-insulating GaAs single crystal, the dislocation density (hereinafter referred to as EDP) in the plane of the semi-insulating GaAs wafer is ≥30,000 pieces/cm<SP>2</SP>to ≤100,000 pieces/cm<SP>2</SP>, and when the strain in the radial direction of the GaAs wafer is defined as Sr and the strain in the tangential direction of a column is defined as St, the residual stress ¾Sr-St¾ in the plane of the GaAs wafer is ≤1.8×10<SP>-5</SP>.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008174649-A (JP)
Title: Separation method for high-temperature high-pressure water and oil and its separation apparatus
Inventor: TAI BUNHIN
IPC: C10G31/08
Filed: 2007-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently separate an oil and water while recovering thermal energy by a relatively simple step.  <P>SOLUTION: The high-temperature high-pressure water containing the oil comprising a heavy oil, a middle distillate, a light oil and a gas is firstly reduced to a predetermined temperature and pressure by a first separation means 11. Thereby, the heavy oil is retained in a liquid phase state with a part of the high-temperature high-pressure water, and the middle distillate, the light oil and the gas are made to be in a vapor phase state with a remained part of the high-temperature high-pressure water, and separated. Then, the heavy oil with the part of the high-temperature high-pressure water, separated by the first separation means 11, is reduced to a predetermined temperature and pressure by a second separation means 12. Thereby, the heavy oil is retained in a liquid phase state and the high-temperature high-pressure water is made to be in a vapor phase state, and separated. Further, the middle distillate, the light oil and the gas with the remained part of the high-temperature high-pressure water, separated by the first separation means 11, are reduced to a predetermined temperature and pressure by a third separation means 13. Thereby, the gas is retained in a vapor phase state and the middle distillate, the light oil and the high-temperature high-pressure water are made to be in a liquid phase state, and separated.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007134043-A (JP)
Title: Method of recording of phase-change type optical recording medium
Inventor: YUZURIHARA HAJIME
IPC: G11B7/125
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optimal recording method for a phase-change type optical recording medium which records at a high recording linear velocity and at almost the same recording power as that of a normal low-speed compatible phase-change type optical recording medium even in low-veocity recording; and to provide good overwriting characteristics for CAV and CLV recording.  <P>SOLUTION: In the recording method for recording a mark by applying an electromagnetic wave to a phase-change type optical recording medium having a phase-change type recording layer, emission waveforms of the electromagnetic wave are pulse waveforms decided by defining irradiation power by peak power, erasing power, and bias power, and defining irradiation time based on the irradiation time of the peak power and the irradiation time of the bias power. After irradiation of an electromagnetic wave at a rear part heating pulse which is a pulse by the peak power of the last tail when the mark is recorded, an electromagnetic wave of the erasing power is applied.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008181983-A (JP)
Title: Lead frame for semiconductor device and method of manufacturing semiconductor device using the same
Inventor: NOZAKI YOICHIRO
IPC: H01L23/50
Filed: 2007-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To improve the productivity of a semiconductor device in a cut-bend step for an outer lead and a heat radiating fin, in a semiconductor device that is provided with a die pad for mounting a semiconductor chip, heat radiating fins that are extended outward from facing two sides among virtual four sides that are set while the die pad is located at its center, and a plurality of inner leads that is formed toward the remaining two sides thereof.  <P>SOLUTION: The lead frame has a suspension lead 8. The suspension lead 8 is arranged inside a resin sealing area 17 in the semiconductor device and a part other than a heat radiating fin 4 exposing over the sealing resin in the lead frame.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179281-A (JP)
Title: Door weather strip
Inventor: NOZAKI MASAHIRO
IPC: B60J10/08
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door weather strip for an automobile having excellent sealability, assembly property and forming property.  <P>SOLUTION: The door weather strip 10 to be fitted to an upper side of a door comprises a fitting base part 20, and a seal part, and the seal part has a hollow seal part 30 abutted on a peripheral edge of an opening part in a vehicle body. The hollow seal part comprises a hollow arc-shaped part 31, a hollow exterior side holding part 32 for holding the hollow arc-shaped part, and a hollow interior side holding part 34. The hollow exterior side holding part 32 extends diagonally in the exterior direction at an obtuse angle from an upper side part of the fitting base part 20, and the hollow exterior side holding part 32 and the hollow arc-shaped part are bent at a hollow exterior side bent part 33 at a substantially right angle, and connected thereto. The hollow interior side holding part 34 extends in the extending direction of the upper side part from the upper side part of the fitting base part 20. A fore end of the hollow interior side holding part extends to an interior side end of a retainer 4 or slightly extends from the interior side end thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182108-A (JP)
Title: Semiconductor device, and manufacturing method thereof
Inventor: YAMADA AKIRA
IPC: H02M1/00
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To test correctly each smoothing capacitor and each voltage dividing resistor which are connected with each of the gates of the respective transistors constituting a tandem structure.  <P>SOLUTION: Each testing pad 20 is connected with each of the gates of respective LDMOS transistors 10 constituting a tandem structure, and further, each diode 60 is so connected in series with each voltage dividing resistor 50 connected between the respective two gates in a way that the current flows through each resistor 50. When testing the resistance value of each voltage dividing resistor 50, a predetermined voltage is so applied to each testing pad 20 as to give to each diode 60 its forward direction bias. Thereby, the current flowing path through each voltage dividing resistor 50 and each diode 60 is formed between the respective two testing pads 20. Also, when testing the leak of each smoothing capacitor 70, a predetermined voltage is so applied to each testing pad 20 as to give to each diode 60 its backward direction bias. Thereby, the current flowing path through each smoothing capacitor 70 is formed between the respective two testing pads 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181037-A (JP)
Title: Liquid crystal device, method for manufacturing same, and electronic equipment
Inventor: HARUYAMA AKIHIDE
IPC: G02F1/1339
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal device that can reliably and quickly perform initial transition operation from splay alignment to bend alignment at a low voltage.  <P>SOLUTION: The liquid crystal device includes a pair of substrates 10, 20 holding a liquid crystal layer 50 therebetween and displays an image by causing the alignment state of the liquid crystal layer 50 to transition from splay alignment to bend alignment. The liquid crystal device has an initial transition control means 40 in the liquid crystal layer 50, the means 40 including a spacer (first portion) 41 and a spacer (second portion) 42 in contact with each other in the plane direction of the substrates 10, 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180682-A (JP)
Title: Hydrogen residue sensor
Inventor: FUJITA YASUHIRO
IPC: G01N19/00
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hydrogen residue sensor that can be miniaturized, allows stable output even depending on a use condition, and can exactly detect hydrogen residue of a practical use range also.  <P>SOLUTION: This hydrogen residue sensor is arranged in a space where hydrogen is stored or released by a main hydrogen storage alloy, and has a sensor body 1 of vessel shape that is filled with hydrogen storage alloy for the sensor (hydrogen alloy filling section 3 for sensor) and allows hydrogen to move inside and outside. The sensor body 1 has an easy strain section 2a where strain occurs easily in response to hydrogen storage/release of the hydrogen storage alloy for the sensor, and a strain gauge 6 for measuring the strain of the easy strain section 2a. The present invention has following advantages. The sensor can cope with a low residue region by the facts that (1) the output value of the residue does not vary with the direction of the vessel and (2) the hydrogen storage alloy is filled at high density. (3) The sensor is compact and can correspond to mobile type, because the sensor body simply has a several-mm square shape and a strain conversion/residue display section simply has a several-cm square shape.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183719-A (JP)
Title: Liquid droplet delivering apparatus and program
Inventor: ONO YOSHIHIKO
IPC: B41J2/01
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To accurately judge the occurrence of deterioration of the quality of an image caused by the reversion of a recording paper in a reversing mechanism and to suppress a deterioration of the quality of the image.  <P>SOLUTION: When it is judged that double-sided printing is performed (100), printing coverage on every unit region is calculated (104) from image data for the surface, and the printing coverage on every unit region is calculated (106) from the image data for the back surface. Then, when it is judged that the printing coverage is at least a threshold value, and the unit region including a part of a contacting region is present not on the double sides (108) but on the surface (110), the order of printing processing on the surface and the back surface is changed to perform the printing processing on the double sides (114). In addition, when the printing coverage is at least the threshold value, and the unit region including a part of the contacting region is present on the double sides (118), either restriction of the amount of feeding of ink droplets and processing liquids (120 and 122), setting the waiting time (126) or adjusting the printing speed (128) is performed, and double-sided printing processing is performed (130).  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184240-A (JP)
Title: Control panel device for passenger conveyor
Inventor: INOMATA RYOICHI
IPC: B66B23/02
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control panel device for a passenger conveyer, capable of carrying out easily working for maintenance, inspection, replacement or the like for a cooling fan, without requiring a worker getting into a machine room.  <P>SOLUTION: This control panel device for the passenger conveyer is provided with a control panel body 3 stored in the machine room 2 for the passenger conveyer, an opening part provided on an upper face of the control panel body 3, a cooling fan unit attaching part provided in the control panel body 3, and a cooling fan unit 7 inserted from the opening part into the control panel body 3, and attached to the cooling fan unit attaching part via a removable attaching means. The cooling fan unit 7 has the cooling fan unit attaching part, the cooling fan attached to the cooling fan unit attaching part, a connector attaching part provided in a lower end part of the cooling fan unit attaching part, and the first connector attached to the connector attaching part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183940-A (JP)
Title: Gear and electric power steering device
Inventor: IMAGAKI SUSUMU
IPC: F16H55/22
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gear capable of sufficiently ensuring the length of a rotation-stop groove without elongating a dimension in a tooth width direction and enhancing bonding strength in the rotation direction of a metal core body and a synthetic resin tooth body, and to provide an electric power steering device provided with the gear.  <P>SOLUTION: The gear is provided with the metal core body 41 having a cylinder 41c and a disc 41d extending from one end of the cylinder 41c to an inner side, and the synthetic resin tooth body 42 bonded to the cylinder 41c of the metal core body 41 by integration molding. A flange 41f extending from the other end to the outside in a radial direction is provided on the cylinder 41c, a whirl-stop groove 41a is formed at an outer peripheral part of the cylinder 41c from one end to the flange 41f, and a whirl-stop groove 41b is formed at an inner peripheral part of the cylinder 41c from the other end to the disc 41d. Thereby, the length of the whirl-stop groove can be sufficiently ensured.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008184516-A (JP)
Title: Foaming detergent
Inventor: SATO KATSUYA
IPC: C11D17/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To remove not only organic scales caused by biofilm but also inorganic scales in a pipeline in a circulation-system bathtub, to prevent the generation of harmful chlorine gas by using no chlorinated pesticide, and to prevent the generation of the harmful chlorine gas by using no chlorine-based detergent.  <P>SOLUTION: The foaming detergent comprises (i) a first agent comprising an acidic compound and free from an oxidant, (ii) a H<SB>2</SB>O<SB>2</SB>-generating agent, an alkaline compound, and a chelating agent comprising nitrilotriacetic acid or a neutralized salt thereof, ethylenediamine tetraacetate or a neutralized salt thereof, methylglycine triacetate or a neutralized salt thereof, and (iii) a third agent comprising a H<SB>2</SB>O<SB>2</SB>decomposer forming oxygen by reacting with the H<SB>2</SB>O<SB>2</SB>. The method for cleaning the pipeline is also provided.  <P>COPYRIGHT: (C)2008,JPO&INPIT