baber/WOPTO huggingface dataset:
Patent JP-2005512890-A (JP)
IPC: B60R19/56
Filed: 2002-10-30
Abstract: Method and arrangement for moving an underrun protection device for vehicles having a frame (3), an impact element (7) arranged on the vehicle at a location corresponding to an expected loading from a force during a possible collision, and at least one displaceable carrier element (6) connecting the frame (3) and the impact element (7). During displacement of the impact element (7) between at least one first, active position and at least one second, inactive position, at least a part of the displacement occurs in a direction that substantially coincides with a longitudinal axis of the carrier (6).
Patent JP-2005531646-A (JP)
Title: 燃料電池に使用する高分子電解質膜
IPC: H01M8/10
Filed: 2003-02-06
Abstract: 本発明は、プロトン伝導性の炭化水素系高分子膜を含む高分子電解質膜であって、この高分子が、主鎖を有し、かつこの主鎖に結合した側鎖に酸性基を有する高分子電解質膜に関する。本発明は、層分離形態の微細構造を有するプロトン伝導性の炭化水素系高分子膜を含む高分子電解質膜にも関する。本発明は、プロトン伝導性の膜を含む高分子電解質膜であって、この膜が、塩基性材料と、酸性炭化水素系高分子、酸性炭化水素系オリゴマー、およびこれらのブレンドから選択される酸性材料とを組み合わせて含む高分子電解質膜にも関する。
Patent JP-2005517531-A (JP)
Title: 物品を下処理する方法
IPC: B65D30/02
Filed: 2003-02-13
Abstract: 本発明は、更なる加熱処理および／または圧縮処理を行うために物品を下処理する方法に関する。本方法は次の工程を含むものである。−内層と外層とを有するプラスチック製容器（２０）に物品を導入する工程。内層の融点は加熱処理の間に達する温度よりも低く、その一方外層の融点は加熱処理の間に達する温度よりも高い。−内層が、閉じられた容器の外面の位置に現れないような方法で、プラスチック製容器を閉じる工程。さらに本発明は、物品を消毒または殺菌する方法に関する。
Patent JP-2005518627-A (JP)
IPC: H01L27/105
Filed: 2003-02-10
Abstract: A sense circuit for reading a resistance level of a programmable conductor random access memory (PCRAM) cell is provided. A voltage potential difference is introduced across a PCRAM cell by activating an access transistor from a raised rowline voltage. Both a digit line and a digit complement reference line are precharged to a first predetermined voltage. The cell being sensed has the precharged voltage discharged through the resistance of the programmable conductor memory element of the PCRAM cell. A comparison is made of the voltage read at the digit line and at the reference conductor. If the voltage at the digit line is greater than the reference voltage, the cell is read as a high resistance value (e.g., logic HIGH); however, if the voltage measured at the digit line is lower than that of the reference voltage, the cell is read as a low resistance value (e.g., logic LOW).
Patent JP-2005528391-A (JP)
Title: イソフラブ−３−エン及びイソフラバン構造を含む治療方法及び組成物
IPC: A61K31/35
Filed: 2003-04-09
Abstract: 異所性細胞生存、異所性細胞増殖、異常細胞移動、異常血管形成、異常エストロゲン／アンドロゲンバランス、機能障害性又は異常ステロイド発生、血管壁内の変性変化を含む変性、炎症あるいは免疫学的不均衡に関連した疾患の、一般式（II）のイソフラブ−３−エン及びイソフラバン化合物を利用する、治療のための方法を記載する。イソフラブ−３−エン及びイソフラバン化合物を含む組成物及び用途もまた記載する。
Patent JP-2005195715-A (JP)
Title: Electrode-forming method for flat panel display
Inventor: SAKAI YASUSABURO
IPC: H01J11/34
Filed: 2004-01-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production means for rapidly forming an extremely fine metal electrode of a long life time, at low cost on a glass substrate for a flat panel display.  <P>SOLUTION: An electrode pattern is drawn by irradiation with a laser on the glass substrate subjected to film formation with a paste composition, containing silver oxide powder and low melting point glass powder and the silver powder, is fired to the substrate. The coating film of the region unirradiated with the laser is oxidation decomposed by UV exposure and is then removed by cleaning. The resultant silver electrode of the fine wire is plated with gold, and can be used as an electrode for plasma discharge of a long life time as well.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005193948-A (JP)
Title: Bamboo-made assembly container, and frozen food package set using container
Inventor: MORI TERUO
IPC: B65D6/24
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bamboo-made assembly container, which employs no fixing materials, such as a stapler or adhesive, and can be assembled easily in a short time.  <P>SOLUTION: The bamboo-made assembly container comprises four side wall boards 1, 2, 3, 4, each of which is made by laminating and gluing slices of bamboo boards with the direction of fibers of each board crossing at right angles, and one bottom board 5. The side wall boards 1-4 have slots 2a, 4a, into which the bottom board 5 is fitted, respectively, and pairs of cutouts 1b, 2b, 3b, 4b, which are formed on both ends in the direction of the slots 1a, 2a, 3a, 4a, respectively, to be perpendicular to the slots so that the side wall boards 1-4 are inserted in one another.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005197612-A (JP)
Title: Integrated quantum thin-line transistor, manufacturing method thereof, integrated thin-line transistor, manufacturing method thereof, and electronic application device
Inventor: MACHIDA AKIO
IPC: H01L29/12
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an integrated quantum thin-line transistor that can control the number of quantum thin lines, such as a silicon nanowire, and accurately control a position, is excellent in high-speed operability and low-noise characteristics, has a superior on/off ratio, and can be extremely miniaturized since only a narrow space is required.  <P>SOLUTION: A plurality of silicon nanowires 11 having a gate insulating film 12 on a side are separated in parallel one another for arrangement, and a gate electrode 13 is provided so that the plurality of silicon nano wires 11 can be buried around the silicon nanowires 11, thus obtaining the integrated quantum thin-line transistor having a columnar structure. Source, channel, and drain regions are formed in each silicon nanowire 11. Source and drain electrodes are formed around the source and drain regions so that they are buried.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203155-A (JP)
Title: Power generation layer of fuel cell, fuel cell and its manufacturing method
Inventor: KAKIMOTO SEIZO
IPC: H01M8/10
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power generation layer of a fuel cell capable of efficiently providing stable battery output; and to provide its manufacturing method.  <P>SOLUTION: By forming a plurality of conductor nano-pillars 31 coated with an electrolyte membrane 11 and catalyst metal nano-rods 21 each having a three-dimensional network structure between the plurality of nano-pillars, all points where the catalyst metal nano-rods contact the electrolyte membrane covering the conductor nano-pillars become three-phase interfaces, whereby the three-phase interfaces can be formed with high density, and battery output can efficiently be provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004147667-A (JP)
Title: Combine harvester
Inventor: MATSUI MASAMI
IPC: A01D69/00
Filed: 2004-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a driving gear 18 of a culm feeding chain 16, prevented dispersed waste straw and dust so as to ensure operation.  <P>SOLUTION: A guide plate 54 of almost flat plate shaped is set between a driving gear 18 and a transfer case 26 of the culm feeding chain 16. An elastic element 60 set at the edge of the guide plate 54 and comprising synthetic resin, rubber or the like is set to come into close contact with the inside of a side cover 29. A clutch 32 is formed by a connecting dent 34 at the delivering gear 33 side and a connecting dent 36 at the output shaft 27 side so as to press a sliding cam 35 to onset side, wherein the clutch 32 is for on-and-off of rotation delivered to the driving gear 18, the delivering gear 33 is fit freely to a output shaft 27 and the connecting dent 36 is set free only in sliding. The clutch 32 is cut off when a reaping part is upwardly moved and is automatically put on when the reaping part is downwardly moved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005200199-A (JP)
Title: Derailing prevention device for balance weight of elevator
Inventor: KOMATSU DAISUKE
IPC: B66B7/02
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a derailing prevention device for the balance weight of an elevator not obstructing the normal operation of the elevator and having a small and simple structure.  <P>SOLUTION: This device comprises a pair of balance weight guide rails vertically installed in an elevator shaft, a balance weight device guided by the guide rails and lifting in the elevator shaft, a first derailing prevention device fitted to the guide rail, and a second derailing prevention device fitted to the balance weight device and projecting to the guide rail side. Either of the first and second derailing prevention devices comprises a hollow part having a width larger than the width of the other derailing prevention device and an opening part having a width smaller than the width thereof. The guide rails and the other derailing prevention device are disposed in the hollow part. One derailing prevention device is formed to have predetermined clearances from the guide rails and the other derailing prevention device on the plane of projection from the longitudinal direction of the guide rails.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202316-A (JP)
Title: Hollow motor integrated type lens barrel
Inventor: HONJO HIRONORI
IPC: G02B7/04
Filed: 2004-01-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hollow motor integrated type lens barrel in which a space required for a hollow motor is secured and in which superior optical characteristics are obtained.  <P>SOLUTION: Lens frames 13, 14, 15 for holding lenses are supported by a guide member 16 and guided in the optical axis direction. The hollow motor is installed on the outside of the lens frames coaxially with the optical axis 6, while a fixed end bearing 1A is provided between the lens frames and the hollow motor. Cam cylinders 11, 12 between the hollow motor and the fixed end bearing rotate around the optical axis while sliding above the fixed end bearing integrally with the rotor of the hollow motor. Torque around the optical axis of the cam cylinders is converted to a linear driving force along the optical axis through the opening provided in the fixed end bearing, and is transmitted to each lens frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206674-A (JP)
Title: Coating agent composition
Inventor: OZU TOSHIYUKI
IPC: C09D175/12
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent composition which has excellent resistance (water resistance, oil resistance and the like) and is rich in strength and elasticity, and exhibits excellent adhesion to various types of plastic molded articles.  <P>SOLUTION: In the coating agent composition comprising a polyurethane resin obtained by reacting a polycarbonate diol (1), a diisocyanate compound (2), and, if necessary, a chain extender (3) and/or a polymerization terminator (4), the polycarbonate diol (1) is a mixture of a polycarbonate diol (1a) having a repeating unit represented by structure A with a polycarbonate diol (1b) having a repeating unit represented by the structure A and a repeating unit represented by structure B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005204561-A (JP)
Title: Container case
Inventor: KONO EIICHI
IPC: B65D85/10
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container case enabling a lid for objects therein to be opened/closed interlockingly with the opening/closing action of a flap part of the case.  <P>SOLUTION: The container case 14 of box shape for objects 1 is made up of a box type body 2 with the top end 3 open and a lid 7 joined only to the back 4 of the body 2 and enabling the top end 3 of the body 2 to be opened/closed with a joint 6 served as support. That is, this container case 14 is made up of a container part 15 with the top end 16 open and the flap part 24 joined only to the back 19 of the container part 15 and enabling the top end 16 of the container part 15 to be opened/closed, wherein the flap part 24 is furnished with one or more engagement elements 26 engageable on the lid 7 for the objects 1 and functioning to open/close the lid 7 in coordination with the opening/closing action of the flap part 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005205305-A (JP)
Title: Air filter medium
Inventor: KOUCHI KOJI
IPC: B01D39/16
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air filter medium which prevents the clogging of a polytetrafluoroethylene (PTFE) porous membrane without increasing the thickness of the membrane in an air filter medium using the PTFE porous membrane.  <P>SOLUTION: In the air filter medium 10 which is a laminate of PTFE porous membrane layers 11 and 12, the PTFE porous membrane layer 11 is disposed on the upstream side of air flow (arrow), and the particle collection efficiency for particles with a diameter of 0.3-0.5 μm per 1 μm thickness of the PTFE porous membrane layer 11 is lower than that of the PTFE porous membrane layer 12. Therefore, as the PTFE porous membrane layer having the lowest particle collection efficiency is disposed on the most upstream side of the air flow, large dust can be collected beforehand to prevent the clogging of the PTFE porous membranes. Thereby an increase in pressure loss can be delayed to make the life of the membranes long.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005207894-A (JP)
Title: Radio-transmitting apparatus and navigation system
Inventor: YAMAZAKI TORU
IPC: G08G1/09
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio-transmitting apparatus and a navigation system for transmitting pseudo-satellite radio waves with transmission output, according to the present position.  <P>SOLUTION: A processing part 29 of the navigation system 20a with a pseudo-satellite function specifies the present position of the navigation system 20a with a pseudo-satellite function, on the basis of information from a position detector 21, estimates the areas at which the reception of GPS radio waves is difficult, on the basis of geographical data on the vicinity of the present position inputted via a map data input device 25, and sets an arrival range of radio waves so as to cover the areas. The transmission output of a GPS transmitter 31 is determined to such a degree that a general GPS transmitter can receive at the remotest location within the set arrival range of radio waves, and radio waves are transmitted from the GPS transmitter 31. As a result, the navigation system 20a with a pseudo-satellite function of transmitting radio waves can transmit with the transmission output corresponding to the present positions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005210512-A (JP)
Title: Multiple signature method, device, program, and system
Inventor: KOMANO YUICHI
IPC: H04K1/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to prevent an increase of a key size even though signature order progresses when setting a safety basis in computation difficulty of inverse function operation of a monodirectional function with shooting door represented by the RSA problem.  <P>SOLUTION: When i-th signature σ<SB>i</SB>is formed; (i-1)th signature σ<SB>i-1</SB>is divided, 2nd data of k<SB>2</SB>bit σ<SB>i-1, R</SB>, and a rest 1st data σ<SB>i-1, L</SB>are obtained. Here, when random numbers of k<SB>0</SB>bit r<SB>i</SB>are connected, the 1st data σ<SB>i-1, L</SB>exceeding (k<SB>0</SB>+k<SB>2</SB>) bit are removed from input of binominal operation at an input side of a signature generating function. By this operation, making a size of the calculation result s<SB>i</SB>of the binominal operation as constant of (k<SB>0</SB>+k<SB>2</SB>) bit, and an input size of the RSA signature creation function (key length: k bits) is made constant. Next, connecting the 1st part data σ<SB>i-1, L</SB>removed from the input of the binominal operation to a signature value z<SB>i</SB>by the signature creation function, and the signature σ<SB>i</SB>is created.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005215714-A (JP)
Title: Remote programming training system
Inventor: OGINO KOJI
IPC: G06Q50/00
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remote programming training system with which a load on a user, especially, a student of installing various kinds of pieces of software for preparing training environment can be reduced, and to easily receive remote programming training only by using a browser.  <P>SOLUTION: This remote programming training system is configured of at least a server side computer 2 for transmitting contents for programming learning and a user side computer where a browser to be connected through a communication network 3 to the server side computer 2 is installed. This server side computer 2 is provided with a learning environment for each user by a training system 30 and learning contents 40 which each user can refer to as necessary.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214015-A (JP)
Title: Fuel injection control device of internal combustion engine
Inventor: HOKUTOU HIROYUKI
IPC: F02D41/34
Filed: 2004-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To securely supply the amount of a fuel necessary in an operating area in which the fuel is supplied into a cylinder into the cylinder in a fuel injection control device of an internal combustion engine having a first fuel injection valve and a second fuel injection valve and having the operating area by using both the first fuel injection valve and the second fuel injection valve.  <P>SOLUTION: The ratio of the fuel injection amount of the first fuel injection valve to the second fuel injection valve in the operating area in which the fuel is supplied into the cylinder by using both the first fuel injection valve 11 and the second fuel injection valve 12 is fixed. In the operating area, a fuel injection amount correction factor common to the first fuel injection valve and the second fuel injection valve is learned in the operating area, and the fuel injection amounts of the first fuel injection valve and the second fuel injection valve are corrected based on the fuel injection amount correction factor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005214286-A (JP)
Title: Disc brake
Inventor: IKEDA JUNICHI
IPC: F16D65/18
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve mountability of a disc brake on a vehicle by changing a parking brake mechanism to a hydraulic drive system to dispense with the arrangement of a metal cable.  <P>SOLUTION: In the disc brake provided with a pair of pads 2, 3 mounted on both sides of a disc rotor 1 and a caliper 4 for pressing the pair of pads 2, 3 to the disc rotor 1 by fitting a cup-shaped piston 17 slidably into a bottomed cylinder 13, and driving the piston 17 by supplying hydraulic pressure to a hydraulic chamber 18, a fixed member 21 is arranged inside the piston 17 and a wedge mechanism 23 equipped with a roller 27 of a deformed cross section is arranged between a fixed member 21 and a variable member 22 fitted into the piston 17. The parking brake is activated by regulating a return of the piston 17 due to a wedging action of the roller 27, and the roller 27 is displaced by progressive movement of a variable retainer 22 connected to a plunger 35 of a latching type solenoid 34, to release the parking brake.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005211926-A (JP)
Title: Method and device for detecting fully solidified position of continuously cast slab
Inventor: IIZUKA YUKIMICHI
IPC: B22D11/16
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for simply and accurately detecting a fully solidified position of a cast slab even when the fully solidified position exists on the upstream side to an ultrasonic sensor.  <P>SOLUTION: A detection device is provided with: ultrasonic sensors 8, 10, 9, 11, which are set on two places or more in a longitudinal direction of casting, and which transmit and receive ultrasonic waves; means 12, 13 for calculating a propagation time of an ultrasonic wave to penetrate the cast slab, from a reception signal of the ultrasonic sensor; means 14, 15 for calculating a center temperature of the cast slab, from the calculated propagation time of the ultrasonic wave, a surface temperature of the cast slab, a thickness of the cast slab, and the temperature characteristic of the propagation speed of the ultrasonic wave; a means 16 for determining a relation between a position in the longitudinal direction of casting and a center temperature of the cast slab, from the calculated center temperature of the cast slab; and a means 17 for estimating a fully solidified position of the cast slab, from the relation and a solidus temperature of the steel grade of the cast slab. Using the detection device, a position having a solidus temperature of the steel grade of the cast slab, which is estimated based on the relation between the position in the longitudinal direction of casting and the center temperature of the cast slab, is determined as a fully solidified position 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004233042-A (JP)
Title: Fuel injection device comprising difference pressure generating type purging
Inventor: MANCINI ALFRED ALBERT
IPC: F02C7/232
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection device comprising a number of injection orifices and a fuel purge device.  <P>SOLUTION: The atomizing orifice 106 of a leg part 284 extends penetrating a fuel nozzle 59, and the atomizing wells 220 penetrating a housing 190 are arranged with the orifice. The nozzle is designed to generate full static pressure difference for purging a main nozzle fuel circuit 102 between at least two different atomizing wells of the atomizing wells. An atomizing well part 222 asymmetrically extends in the local flow direction 225 different from an atomizing well center line 224. Part of the atomizing well part locally and asymmetrically extends in the upstream direction 226, and the other part locally extends in the downstream direction 228. The local flow direction has an axial component 236 in parallel with a nozzle axial line 52 surrounded by an annular nozzle housing, and a peripheral component 234 around the nozzle housing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005212425-A (JP)
Title: Medium conveyance device and recording device
Inventor: SHIMADA KIMISATO
IPC: B65H5/38
Filed: 2004-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a medium conveyance device capable of conveying a medium without floating the medium even if the type of medium is changed, and a recording device and a liquid injection device equipped with the medium conveyance device.  <P>SOLUTION: A combination of a high rib 52 and a low rib 53 is formed in the direction orthogonal to the conveyance direction of the medium conveying face 51, and a suction hole 55 is formed in a bottom face 54a between the ribs. Thereby, because the ribs can be formed at intervals coinciding with the interval of cockling occurring on a comparatively weak medium and the high ribs can be formed at intervals coinciding with that of cockling occurring on a comparatively strong medium between the high rib can be formed, the comparatively weak medium can be disposed almost in contact with the recess between the ribs. On the other hand, the comparative strong medium does not interfere with the low rib and can be made disposed almost in contact with the recess between the high and the low ribs. Accordingly, the medium can be conveyed without floating the medium even if the type of medium is changed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI