baber/WOPTO huggingface dataset:
Patent JP-2009529616-A (JP)
Title: 複数の定格量用共用ポンプハウジング
IPC: F03C1/253
Filed: 2007-03-09
Abstract: 【課題】本発明の目的は、できる限り多くの部品を製品シリーズの異なる定格量に使用してもよく及び／又は単純な構造を確実にすることで、安定して容易に組立てられる構造となるような斜板式ピストンエンジンを開発することである。 【解決手段】駆動ユニット（１０）及び斜板（１７）をポット型ハウジング（１ｂ）に受け入れる斜板式液圧ピストンエンジン。本発明により、ポット型ハウジング（１ｂ）は、液圧ピストンエンジンの特定の製品シリーズの少なくとも２つの定格量の駆動ユニット（１０ａ，１０ｂ）を受け入れられるように構成される。 【選択図】図５
Patent JP-2009528441-A (JP)
Title: 冷媒組成物
IPC: F25B1/00
Filed: 2007-03-05
Abstract: ＨＦＣ１３４ａ、ＨＦＣ１２５及びＨＦＣ１４３ａから選択される３種のハイドロフルオロカーボン成分、ならびに−５０℃〜＋４０℃の範囲で沸騰する飽和若しくは不飽和炭化水素又はその混合物から選択される添加物から本質的になる冷媒組成物。
Patent JP-2009543383-A (JP)
Title: トンネリングループ検出制御装置
IPC: H04W80/04
Filed: 2007-07-06
Abstract: 【課題】パケット転送装置（特に、パケットのカプセル化を行うトンネルエントリポイント）が、パケットがカプセル化を受けながら同一経路をループしてしまうトンネリングループの存在を検出できるようにする。 【解決手段】本発明に係るルータのループ検出モジュールは、パケットの転送を行う際に、そのパケットのカプセル化ヘッダに設定されているＴＥＬ値（トンネルの重複回数を制限するトンネルカプセル化制限の値）、あるいは、ＩＣＭＰエラーとして返送されるパケットのカプセル化ヘッダに設定されているＴＥＬ値を記憶する。そして、ループ検出モジュールは、記憶したＴＥＬ値の時間に対する増減変化のパターンを分析し、トンネリングループが発生している場合に現れる特有のパターン（鋸歯状のパターン）に一致した場合に、トンネリングループが発生していると推定する。 【選択図】図３Ｂ
Patent JP-2010159695-A (JP)
Title: Wave energy utilizing device and wave energy utilizing plant using the wave energy utilizing device
Inventor: MANABE YASUHIRO
IPC: F03B13/14
Filed: 2009-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wave energy utilizing device which provides hydrogen gas by conducting electrolysis using the energy of the wave.  <P>SOLUTION: The wave energy utilizing device 1 is provided with a water wheel 16 which rotates by an electrolysis apparatus 400 and wave on a body 10 that is floated on a water area with waves and drives by the rotation of the water wheel 16 a generator 12 which supplies electricity used for the electrolysis of water, a water supply pump P which supplies water to an electrolysis tank of the electrolysis apparatus 400, and a compressor 431 which compresses hydrogen generated by the electrolysis.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010162689-A (JP)
Title: Sealed type kneader and method for monitoring position of fixed-side seal component of sealed type kneader
Inventor: NAOI MASAKI
IPC: B29B7/18
Filed: 2009-01-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealed type kneader which can easily grasp the abrasion condition of an abrasion member (consumption member) even during operation.  <P>SOLUTION: The sealed type kneader includes a dust stop device having a rotation-side seal component 9 secured on the rotor end surface of a kneading rotor 2 inserted into a kneading chamber 4a, a fixed-side seal component 10 which rotatably inserts the rotor shaft 7 of the kneading rotor 2, and pressure application mechanism 29 which biases the fixed-side seal component 10 in the rotor end surface direction to make the fixed-side seal component 10 pressure-contact the rotation-side seal component 9. The pressure application mechanism 29 has a hydraulic cylinder 23 which biases the fixed-side seal component 10 in the rotor end surface direction and a linear sensor 26 which is attached to the hydraulic cylinder 23 and detects the displacement of the hydraulic cylinder 23. An indicator 27 which indicates displacement information during fixed-side seal component 10 pressing corresponding to a detected value from the linear sensor 26 is installed on the outside of the sealed type kneader 1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010165812-A (JP)
Title: Printed circuit board
Inventor: KANZAKI SHOZO
IPC: H05K3/34
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To allow a two-terminal component to be soldered to a pair of copper foil pads formed on a surface of a printed circuit board so that the two-terminal component is evenly positioned relative to the pair of copper foil pads by enabling the center position between the pair of copper foil pads and the center position of the two-terminal component to match with each other or come close to each other even when each dimension of the two-terminal component varies.  <P>SOLUTION: The printed circuit board includes a pair of solder pastes 3a and 3b which are provided on the surfaces of the pair of copper foil pads 1a and 1b to solder the two-terminal component 4 to the pair of copper foil pads 1a and 1b. Each of the pair of solder pastes 3a and 3b has an octangular shape consisting of: a rectangular part 30 having a predetermined length and a predetermined width; a first trapezoidal part 31 that is disposed on the outer side of the rectangular part 30 and has a first height; and a second trapezoidal part 32 that is disposed on the inner side of the rectangular part and has a second height. The dimensions of the pair of rectangular parts 30 are determined relative to the maximum and minimum dimensions of the two-terminal component 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010163783-A (JP)
Title: Sapropelic soil improving porous block and method for laying the same
Inventor: TAKIGAWA KIYOSHI
IPC: C02F11/00
Filed: 2009-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sapropelic soil improving porous block and a method for laying the same laying the blocks with excellent work efficiency by small-scale construction work, fixing them easily and securely, thereby improving sapropelic soil sufficiently and securely, and reducing manufacturing cost and cost of construction without requiring any replacement work in maintenance and management to achieve economically advantageous method.  <P>SOLUTION: A block body 1 made of a porous raw material such as concrete, ceramics or the like is formed by an enlarged head body part 4 having a curved part 2 formed on an upper face and being installed on an upper face of a bottom sitting part 3 formed by the sapropelic soil collected on the sea bottom and bottoms of a tideland, a marsh, and a lake or in the vicinity of an upper part and a leg body part 5 being buried in the bottom sitting part. Flowing water W is introduced into a substantially central part in its inside or one main passage part 6 for drainage passes through it vertically. A plurality of branched passage parts 7, 7' are provided by communicating each other radially around the main passage part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009193574-A (JP)
Title: System and method for optimizing natural language description of object in virtual environment
Inventor: TREWIN SHARON M
IPC: G06T19/00
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide systems and methods for optimizing a natural language description of a specific object or scene in a virtual environment.  <P>SOLUTION: A system and method for constructing a natural language description of one or more objects in a virtual environment includes determining a plurality of properties of an object and an environment given a current viewpoint in the virtual environment. An object description is created using the plurality of properties where the object description reflects multiple display characteristics of the object in the virtual environment. Object descriptions in the virtual environment are combined by classifying objects in the virtual environment to condense the natural language description.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010175391-A (JP)
Title: Combination balance
Inventor: SHIMIZU TAKEOKI
IPC: G01G19/387
Filed: 2009-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combination balance for effectively preventing objects to be weighed from being continuously retained in a discharge hopper without having to degrade measurement accuracy.  <P>SOLUTION: A control part 31 functions as a combination computation means 31a and performs combination computations for selecting a combination of discharge hoppers, in which the sum of one or more combinations of the weight of objects to be weighed by a weighing means including weight sensors 2 and the control part 31 lies within a prescribed weight range including a target combination weight, from among weighing hoppers 1 in which the objects to be weighed are held and memory hoppers 7 (discharge hoppers) as a combination of discharge hoppers from which the objects to be weighed are to be discharged (hereinafter called a discharge combination) (Step S7). The control part 31 functions as a control means 31b, detects discharge hoppers which are hardly selected for the discharge combination (hereinafter called retaining hoppers), and when retaining hoppers are detected, performs control in such a way that the weight of the objects to be weighed to be supplied for empty discharge hoppers may be reduced more than before the detection of the retaining hoppers (Step S9 to Step S13).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010177098-A (JP)
Title: Direct methanol fuel cell and cathode for the direct methanol fuel cell
Inventor: SONG JUNGMIN
IPC: H01M8/02
Filed: 2009-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cathode for a direct methanol fuel cell, equipped with a cathode catalyst layer having a sufficient gas network and high hydrogen ion conductivity.  <P>SOLUTION: The cathode for a direct methanol fuel cell contains carbon particles that support catalyst fine particles and coating with hydrogen ion conductive polyelectrolyte on at least a part of its surface, and a cathode catalyst layer containing carbon particles having water-repellent material on their surfaces. The cathode catalyst layer includes pores of their diameters from 3 nm to 1 μm with a volume V1, with a volume V2 of pores of their diameters from 30 nm to 1 μm being 50 to 90% of the volume V1. The volume V1 of its 1 to 8% contains pores of their diameters from 3 to 10 nm, and their pore volume increment amount (Δ(mL/g)) is 0.001 or more and 0.01 or less for the diameters of 3 to 10 nm.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009215541-A (JP)
Title: Rubber composition for air spring and air spring
Inventor: MINOCHI NORIO
IPC: C08L9/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for air springs, the weather resistance, especially, the ozone resistance of which is improved while excellently ensuring the cold resistance even in a district of severe cold of minus few score degrees centigrade or lower in particular, and to provide the air spring formed by using the rubber composition for air springs.  <P>SOLUTION: The rubber composition for air springs comprises a rubber component based on natural rubber and polybutadiene rubber. Ethylene-α-olefin-diene copolymer rubber is further incorporated in the rubber component by 10-40 parts by weight on the basis of 100 parts by weight total weight of the rubber components. It is preferable that W1≤W2 (wherein W1 is the content of natural rubber; W2 is that of polybutadiene rubber) is satisfied.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010180836-A (JP)
Title: Knocking detection device of internal combustion engine
Inventor: MURAKAMI MAKOTO
IPC: F02D45/00
Filed: 2009-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knocking detecting device with an input circuit of more simplified structure when multiple knock sensors are used.  <P>SOLUTION: First and second knock sensors 11a, 11b are installed corresponding to a first cylinder engine group composed of #1-#3 cylinder engines and a second cylinder engine group composed of #4-#6 cylinder engines, respectively. Output terminals 111, 112 of the first knock sensor 11a are connected to input terminals PI1, PI2 of a knock sensor input section and output terminals 113, 114 of the second knock sensor 11b are also connected to the input terminals PI1, PI2. The output signal of two knock sensors 11a, 11b is input into a single input circuit and amplified. Knocking judgment is conducted based on an output signal VS of an amplifying circuit 121.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010183510-A (JP)
Title: Electronic paper copy system, electronic paper apparatus and copy apparatus
Inventor: GASSHO KAZUTO
IPC: H04N1/00
Filed: 2009-02-09
Abstract: <P>PROBLEM TO BE SOLVED: To flexibly cancel the copy protection function of an electronic paper apparatus.  <P>SOLUTION: The electronic paper apparatus 100 includes a protection mode cancellation signal reception part 112 for receiving a copy protection cancellation request from the copy apparatus. Also, the electronic paper apparatus 100 includes a code generation part 119 for canceling copy protection and displaying control information relating to a display image on an image display surface 120. A multifunction device 101 includes a protection mode cancellation signal transmission part 122 for outputting the copy protection cancellation request, an original read part 124 for acquiring the control information from the electronic paper apparatus 100, and a copy propriety determination information reception part 128 for determining the copy permission of the display image of the electronic paper apparatus 100 on the basis of the obtained control information, and a print part 130 for copying the display image when copy is permitted as the result of copy permission determination.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010186867-A (JP)
Title: Method of positioning ejector pin and electronic component feeder using the same
Inventor: OIKE HIROSHI
IPC: H01L21/67
Filed: 2009-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of positioning an ejector pin which can automatically measure the position of the center of the tip of an ejector pin, without having data about the ejector pin in advance, and to provide an electronic component feeder which uses the same.  <P>SOLUTION: An ejector pin 45 for pushing up a component P, such as, a diced bare chip on an expand table is photographed from above by means of an imaging device 25. On the basis of the data about the photographed images, cumulative histograms HX and HY that display cumulative values of luminance in two axes of a system of coordinates consisting of two perpendicular axes are created; and based on the distribution of the cumulative histograms, an average value of each cumulative histogram is calculated, and the position of the center of the tip of the ejector pin is grasped from these average values and the ejector pin is positioned accordingly.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010185121-A (JP)
Title: Vacuum deposition system and vacuum deposition method
Inventor: MAEHIRA IZUMI
IPC: H01L51/50
Filed: 2009-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique where rotational film deposition is made possible, the improvement of a film thickness distribution is made possible, a plurality of opening parts in a mask body are opened in an optional order, and vapor deposition under various conditions is made possible.  <P>SOLUTION: In the vacuum treatment system 1, vapor deposition is performed to the surface of a substrate 5 via a mask 7 having the plurality of opening parts 8 in a vacuum tank 2. The mask 7 includes a mask body 9 in which a line of the plurality of opening parts 8 is provided along a prescribed standard arrangement direction, and the mask body 9 is integrally provided with a plurality of mask shutters 10A to 10D extending in a standard arrangement direction correspondingly to the line of the plurality of opening parts 8. Clamping parts 25, 26 are inserted into the vacuum tank 2, the prescribed mask shutters 10 in the mask 7 are held and are moved in the standard arrangement direction, and the prescribed opening parts 8 are opened. Upon vapor deposition, the clamping parts 25, 26 are removed to the outside of the vacuum tank 2, and the substrate 50 is integrally rotated together with the mask 7.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009193072-A (JP)
Title: Lens barrel for observing device
Inventor: KOLSTER NADINE
IPC: G02B21/22
Filed: 2009-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens barrel for an observing device, especially for a microscope, achieving various visual field positions, structural lengths and structural heights of a lens barrel to respective view angles.  <P>SOLUTION: The lens barrel 10 for an optical observing device having a linearly variable visual field height in length and/or height, especially for the microscope, includes an optical path in which at least two optical elements 23, 24 are disposed, wherein at least the two optical elements 23, 24 are disposed to be movable independently of each other in the optical path.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010188273-A (JP)
Title: Method and system of treating micropowder containing calcium component and lead component
Inventor: SUZUKI TAKAYUKI
IPC: C22B7/02
Filed: 2009-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method capable of obtaining a floating ore containing a high concentration of lead and a settling ore containing a high concentration of calcium and a lower concentration of lead relative to a prior art method, upon separating and recovering a calcium component and a lead component from micropowder containing a calcium component and a lead component by a floatation treatment.  <P>SOLUTION: A first floatation treatment of micropowder containing a calcium component and a lead component as an object to be treated is carried out to obtain a floating ore and a settling ore, and subsequently at least one additional floatation treatment of the obtained settling ore as an object to be treated is carried out. The floating ore obtained by the additional floatation treatment is used together with the micropowder as an object to be treated in the first floatation treatment. The floating ore obtained in the first floatation treatment contains a high concentration of lead. The settling ore finally obtained in the additional floatation treatment contains a high concentration of calcium and contains a lower concentration of lead relative to a prior art method.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010189356-A (JP)
Title: Composition for oral cavity
Inventor: NAKAJIMA SEIJI
IPC: A61K8/25
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for oral cavity that has an effect of preventing acidic corrosion of a dental enamel surface and excellent pH stability and is free of an astringent taste originated from a water-soluble silicate.  <P>SOLUTION: The composition for oral cavity contains (A) 0.10-1.0 mass% of a water-soluble silicate, (B) a water-soluble fluoride giving 100-5,000 ppm of a fluoride ion, (C) 10-50 mass% of a sugar alcohol or polyhydric alcohol and (D) 0.5-4.0 mass% of a water-soluble carbonate and has a pH of 7-10 at 25°C.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010193682-A (JP)
Title: Branch contactor
Inventor: YAMADA YUKIHIKO
IPC: H01R4/58
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a branch contactor capable of maintaining contact pressure at a branch connection spot steadily for a long period.  <P>SOLUTION: According to the branch contactor, a pair of conductive contactors 12 and 14 are set opposite to each other across a given distance in such a way that one end of the pair makes up an insertion end 10b at which the conductive contactors 12 and 14 are separated from each other while the other end makes up a connected end 10a at which the conductive contactors 12 and 14 are connected together, and that the insertion end 10b is inserted between conductive portions to be in contact therewith for branch connection. The branch contactor includes a contraction portion 10c where the opposed conductive contactors 12 and 14 disposed closer to the connected end 10a than to the insertion end 10b approach each other, and a distance-added portion 10d which extends from the contraction portion 10c toward the connected end 10a over a given distance and where the distance between the opposed conductive contactors 12 and 14 is made wider than that on the contraction portion 10c.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010188498-A (JP)
Title: Controller for robot
Inventor: ENOMOTO AKIFUMI
IPC: B25J19/00
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a robot which has such a construction as not to include a circuit protector for flowing a large current, in a robot system having a construction in which a power supply is branched into a power supply for a robot and a power supply for a controller to supply electric power.  <P>SOLUTION: Electric power is supplied from an alternating current power supply AC to a robot body 1 through a contactor 5 and, for a controller 20, is supplied directly to a rectification circuit 10. The controller 20 comprises a controller CPU 9, a switching IC 16, a delay circuit 37, a power switch 20a and the like. When the power switch 20a is turned on, electric power is supplied to the controller CPU 9 to turn on the contactor 5 and to drive and control the robot body 1. On the other hand, when the power switch 20a is turned off, the controller CPU 9 stops the robot body 1 to turn off the contactor 5. When a transistor 35 is turned off with a delay time, the supply of electric power to the controller CPU 9 is stopped.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010198293-A (JP)
Title: Program, device, and method for supporting design
Inventor: IGAWA HIDEKI
IPC: G06F17/50
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate adjustment of a clock skew by wiring a proper clock path which does not depend on the arrangement position of a clock gating circuit.  <P>SOLUTION: A design support device 400 specifies the output destination FF of a clock gating circuit selected from among first layout data 200 by a specification part 401, and obtains second layout data 410 obtained by constructing a clock tree by deleting the clock gating circuit by an obtaining part 402, and retrieves the clock buffer of the output origin of the FF for each specified FF in the second layout data 410 by a retrieval part 405, and selects the output destination FF group for each clock buffer retrieved from among the specified FFs by a selection part 406, and outputs the arrangement position information of the clock buffer for each FF group by an output part 407.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195530-A (JP)
Title: Safety device during elevator inspection
Inventor: KOBAYASHI EIJI
IPC: B66B5/00
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safety device detecting that a car of an adjacent elevator approaches during an inspection work of an elevator and notifying a worker.  <P>SOLUTION: This safety device 10 includes first radars 11, 12, second radars 21, 22, an alarm device 13, and an avoiding device 14. The first radars 11, 12 are attached to the exterior of the first car 101 of a first elevator 100 receiving inspection work. The second radars 21, 22 are attached to the exterior of the second car 201 of a second elevator 200. The alarm device 13 notifies the worker P on the first car 101 when it is detected by the first radars 11, 12 that the second car 201 is approaching within a first distance L1. The avoiding device 14 outputs a signal for reducing the speed of the second car 201 to a second control panel 205 when it is detected by the second radars 21, 22 that the first car 101 is approaching within the first distance L1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010194890-A (JP)
Title: Printer and program
Inventor: YOSHIZUMI SOJI
IPC: G06F3/12
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer that can avoid a situation that the printer is left in a printing stop condition even when printing is stopped so as to enhance reliability of the printing, and to provide a program therefor.  <P>SOLUTION: Every time when a case occurs that a printer 31a having a printing right determines that a printing unable condition occurs and transfers the printing right to another printer 31b, the printer 31a transmits, to the another printer 31b to which the printer 31a transferred the printing right, all of the print data including a printing configuration and information about a page which is managed beforehand and is deleted already. Thereby, since the printer 31b receiving the printing right starts the printing from the remaining page which is not able to be printed by the printer 31a of which the printing right is transferred to the printer 31b, it is possible to avoid a situation that the printer is left in the printing stop condition even when the printing is stopped so that the reliability of the printing can be enhanced.  <P>COPYRIGHT: (C)2010,JPO&INPIT