baber/WOPTO huggingface dataset:
Patent JP-2004359995-A (JP)
Title: Magnesium-alloy sliding member
Inventor: KONDO KATSUYOSHI
IPC: C22C23/00
Filed: 2003-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sliding member in which, when magnesium-alloy members are subjected to frictional sliding with each other under lubricating-oil environments, the occurrence of wear and damage and further seizure/adhesion phenomena can be prevented and excellent follow-up property and oil pressure/oil flow rate controlling effect can be produced by the reduction of friction coefficient.  <P>SOLUTION: A valve 1 has: a valve casing 2 having an oil inflow passage 2a and an oil outflow passage 2b; and a valve spool 3 reciprocatingly sliding in the valve casing 2 in the direction of arrow A. The valve casing 2 is composed of cast magnesium alloy, and the valve spool 3 is composed of non-cast magnesium alloy. The valve spool 3 composed of non-cast magnesium alloy contains magnesium silicide particles 11, magnesium oxide particles 12 and graphite particles 13 in a matrix 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361242-A (JP)
Title: Alarm system using watt-hour meter, and watt-hour meter
Inventor: KUROKAWA FUYUKI
IPC: H02J13/00
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alarm system which uses a watt-hour meter, and is capable of raising an alarm of an abnormal quantity value of electricity used when residents are absent or the like, and performing a measurement display for crime prevention.  <P>SOLUTION: This system is provided with a host computer 3 provided at a power supplying site, the watt-hour meter 1 connected to the host computer 3 with a network 4, and a terminal 5 connected to the network. A quantity of electricity reserved for use and its reservation period are reported from the terminal 5 to the host computer 3 previously, and to the watt-hour meter 1 the host computer 3 reports the reserved quantity of electricity which is reserved and has been reported. The watt-hour meter 1 selects a display mode for displaying the condition of the quantity of used electricity according to reservation information. When a quantity of electricity not less than the reserved quantity of electricity is measured, the watt-hour meter 1 output an alarm to the host computer 3, and when the host computer 3 receives the alarm output, the host computer 3 reports its reception to the terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361700-A (JP)
Title: Display device
Inventor: OTSU RYOICHI
IPC: G02F1/1368
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a liquid crystal display wherein an evil of black display due to repair of a point defect is avoided.  <P>SOLUTION: Pixel electrodes PX to which video signals from drain signals are supplied via switching elements driven by scanning signals from gate signal lines GL and capacitance elements Cstg formed between the pixel electrodes PX and capacitance signal lines CL via an dielectric film are provided in respective pixel regions on the side of a liquid crystal of one of substrates disposed opposite to each other via the liquid crystal. The pixel region is divided into a plurality of segments and the video signals are supplied to the respective pixel electrodes PX and the respective capacitance elements Cstg in the respective segments through paths branched from the switching elements.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361710-A (JP)
Title: Planar optical element mounting body and its manufacturing method
Inventor: YAMAGUCHI TAKAYUKI
IPC: H01S5/042
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To connect a planar optical element with an optical waveguide with the optical path bent at 90° without increasing the number of components or improving the process controlling property, to easily fix optical fibers, to improve the productivity and to reduce the cost.  <P>SOLUTION: A planar optical element mounting body has a mirror structure consisting of the (111) plane of Si and installed by inclining at 45° to bend the optical path at 90° and a V-shaped groove structure consisting of the (111) plane of Si and for guiding an optical fiber, on the planar optical element which can emit or receive light at ≥1.1 μm wavelength.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004358129-A (JP)
Title: Sheet-form activated carbon filter and extraction cup using the same
Inventor: UENO YU
IPC: C02F1/28
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To enable a person to enjoy a cup of coffee, black tea or green tea and so forth having both of a pure fragrance and a pure taste by adsorbing and removing harmful substances such as residual chloride without spending labor or time when one cup of coffee, black tea or green tea and so forth is extracted by pouring water or hot water for a small member family or a person living alone.  <P>SOLUTION: When a cup of a beverage is extracted, the harmful substances or the like such as residual chloride in tap water are simultaneously adsorbed and removed by using this sheet-form activated carbon filter for which an activated carbon is added in the paper-making process, and this extraction cup using the filter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004280-A (JP)
Title: Installation management system for node computer
Inventor: YAMAMOTO AKIO
IPC: G06F9/445
Filed: 2003-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of properly managing installation of software to a node computer from perspectives of normal functional exertion of the software, effective usage of the node computer, or the like.  <P>SOLUTION: In the system, a "first index" indicating an information throughput of the node computer necessary for normal functional exertion of the software is recognized by a first index recognition unit 11. A "second index" indicating an information throughput of a node (a node computer) N<SB>i</SB>which can be assigned to the software is recognized by a second index recognition unit 12. "Target usage states" of the software and the node N<SB>i</SB>are set on the basis of the first index and the second index by a target state setting unit 13. Usage states of the software and the node N<SB>i</SB>are controlled by a control unit 14 so that the target usage state is realized.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009519-A (JP)
Title: Lever type air valve
Inventor: SAITO OSAMU
IPC: F16K31/60
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lever type air valve with an extremely high safety securely switchable without stopping a lever at an intermediate position when switching is performed.  <P>SOLUTION: This lever type air valve comprises a guide 20a guiding a guide roller 6a formed by vertically forming a plane 21a holding the lever 5 at a first switching position, vertically forming a plane 24a holding the lever at a second switching position a part a specified distance from the plane 21a in the rotating direction of a shaft body 3, forming a plane 22a at a specified angle relative to the plane 21a from the lower end part of the plane 21a, forming a plane 23a at a specified angle relative to the plane 24a from the lower end part of the plane 24a, and forming an intersection of the plane 22a with the plane 23a as an apex 20Ta. Since the guide roller 6a is moved along the tilted planes 22a and 23a while the lever 5 is operated, the valve can be switched by the force of a spring 4 without stopping at the intermediate position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011887-A (JP)
Title: High dielectric constant metal oxide film, method for forming the same, gate insulating film and semiconductor element
Inventor: SAKAI AKIRA
IPC: H01L21/324
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new high dielectric constant metal oxide film which can suitably be used as a gate insulating film of a semiconductor element, and which has a high dielectric constant and few defects of grain boundary and the like and can sufficiently suppress leak current and the like.  <P>SOLUTION: A prescribed metal oxide film 12 is epitaxially grown on a substrate 11. The substrate 11 and the metal oxide film 12 are heated. An element in the substrate 11 is mixed with a metal oxide element in the metal oxide film 12. The high dielectric constant metal oxide film 13 is formed on the substrate 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010947-A (JP)
Title: Presentation method of operating method, and presentation program of operating method
Inventor: MIYAMOTO MASARU
IPC: G06Q50/00
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to guide to correct an operation method to an appropriate hypothesis even if a counselee's (questioner) circumstances is different from the hypothesis set by a counselor.  <P>SOLUTION: When presenting an appropriate operation method in accordance with user's request, an identifier for the purpose of operation and identifiers of a comparison object operating environment and a question object operating environment are acquired; pieces of knowledge structure information corresponding to the environments are acquired from a database; knowledge structure information of the comparison object operating environment and the question object operating environment are compared; and only the difference is extracted and presented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005009132-A (JP)
Title: Laying method for gabion
Inventor: YASUDA EIJI
IPC: E02D17/20
Filed: 2003-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laying method for a gabion which enables the orderly arrangement of a plurality of gabions and enables the gabions to be connected with ease.  <P>SOLUTION: In this method for laying the substantially rectangular parallelepiped-shaped gabion, a linear member 1 almost as long as the long or short side of the gabion is prepared; bottoms of opposed side surfaces of the two gabions 3 and 3' are connected to each other by using at least one linear member 1; the respective gabions 3 and 3' are laid in parallel in a state that the linear member 1 is tensioned, so that a space 8 equivalent to an area of the gabion can be formed between the gabions 3 and 3'; after that, guide means 2 and 2' for guiding the gabion 3" are installed on opposed side surfaces of the respective gabions 3 and 3'; and another gabion 3" is housed in the space 8 along the guide means 2 and 2'.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020442-A (JP)
Title: Distribution circuit
Inventor: SAYANA TOMOAKI
IPC: H01P5/12
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a distribution circuit for outputting a signal in which phase difference between balanced output ends is 60°.  <P>SOLUTION: In a first coupled line 1, one transmission line (microwave stripline) is connected to an input terminal 11 and one transmission line (microwave stripline) of a second coupled line, and the other microwave stripline is connected to an opened end and an output terminal 12. The second coupled line 2 is narrower in line than the first coupled line, wherein one microstrip line is connected to one microwave stripline (input side) of the first coupled line and functions as an opened end and the other microwave stripline (output side) is connected to a ground potential (ground) and an output terminal 13.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017191-A (JP)
Title: Measuring method of angle of side slip of mobile station
Inventor: OKAMURA KOICHI
IPC: G01B21/22
Filed: 2003-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve data precision of positional data of a mobile station.  <P>SOLUTION: The angle of side slip β of the mobile station is made to be able to obtain from a side slip angular velocity (dβ/dt) obtained from a inertial sensor, a yaw angular velocity (γ) and a relative azimuthal angle(Ψ) obtained from positioning value obtained from the GPS receiver.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024254-A (JP)
Title: Information processor, calibration method for the same, information processing program, record medium recording the program, and eccentricity measuring apparatus
Inventor: TAKAHAMA YASUHIRO
IPC: G01M11/00
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information processor capable of quantitatively processing eccentricity measurement images.  <P>SOLUTION: The information processor is provided with an individual image storage part 32 for storing individual image frames imaged by a CCD camera for imaging images including a focal region at which light from the focal point of a lens to be inspected forms an image while sequentially rotating the lens to be inspected; a part 33 for detecting and determining the point of the center of gravity of the focal region on the individual image frames; a composite image creating part 34 for creating a composite image frame composed of three individual image frames or more; and a least-square method operation part 35 for computing a least-square circle corresponding to the distribution state of the point of the center of gravity on the composite image frame.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004352356-A (JP)
Title: Lid body reinforcement cover for paper carton encasing wrap film
Inventor: KOSUGE MASAO
IPC: B65D5/72
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid body reinforcement cover, which prevents a lid body 5 from swelling at its front face or a paper-made container from deforming at the time of cutting wrap film 6 encased in the paper-made container, thus enhancing the lid body's cutting capability, durability, and ease of use.  <P>SOLUTION: An L-shaped channel body consisting of an upper sheet 1 and a front sheet 2 is provided, at both of its ends, with side face sheets 3, 3' having locking sections 4, 4' therein, the channel body being molded with synthetic resin, etc. having appropriate rigidity and elasticity, removably locked onto the lid body 5 for the wrap film 6 encased in the paper-made container.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005024789-A (JP)
Title: Tension member fixture
Inventor: SAITO HIROAKI
IPC: G02B6/44
Filed: 2003-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems that the work for tightening/loosening screws arises at the time of fixing and unfixing a tension member and necessitates equipment and materials and substantial man hours for tightening and that the tip of the tension member is exposed within the equipment and there is a possibility of the occurrence of breakage and shorting.  <P>SOLUTION: A movable piece 10 is held in-between by pivotal supporting pieces 2 and is turnably movably and pivotally supported at one end. The interior of the movable piece 10 is formed to a hollow semi-cylindrical shape. A slit 13 is formed at its front end and a large open hole is formed at its rear. An upper tooth section 13 of an I-shape in section is formed on the inner wall of the movable piece 10 and a locking lever body 20 of a U shape in section is put in a saddle form on another one end of the movable piece 10 and is turnably movably and pivotally supported by a shaft 12. A knob section is formed at the open end of the locking lever body 20 and a U-shape hook 21 is pivotally supported turnably movably relative to the locking lever body 20 near the shaft 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005023463-A (JP)
Title: Sheath/core conjugate-type electrically conductive fiber
Inventor: IKURO TOSHIHIRO
IPC: H01B1/20
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrically conductive fiber( yarn ) enabling realizing a brush having a combination of electrostatically brushing function with cleaning function with an electrostatic brush alone without using any cleaning device such as a cleaning brush or cleaning blade, thus suitable for inexpensive and space-saving small-sized image forming units.  <P>SOLUTION: The sheath/core conjugate-type electrically conductive fiber is composed of the sheath component consisting of a polyamide containing 1-30 wt.% of a rutile-type titanium oxide 0.15-0.55μm in particle size and 10-45 wt.% of electrically conductive carbon black and the core component consisting of a polyamide. The fiber has an electrical resistance of 10<SP>4</SP>to 10<SP>16</SP>Ω/cm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005022514-A (JP)
Title: Skeletal structure member for transportation machine
Inventor: YAMAZAKI SEIJI
IPC: F16F7/00
Filed: 2003-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase the absorbed energy amount of a skeletal structure member for a transportation machine such as a railway vehicle, industrial vehicle, ship, airplane, automobile, and motorcycle.  <P>SOLUTION: In the vicinity of a weighting point 24 of a skeletal member 11, an end closing member 13 which has higher strength than the skeletal member 11 and, on which openings 22 and 22 for making a powdery/granular body 17 jet out when the internal pressure of a space 16 increases are formed is attached. When a load is applied from the outside to the skeletal structure member and the internal pressure of the space increases, the powdery/granular body in the vicinity of the weighting point moves to the opening side of the end closing member, and the powdery/granular body keeps jetting out from the openings while the skeletal structure member is deformed. Therefore, the internal pressure of the space can be kept approximately constant, and local deformation such as the bend of the member does not occur, and a load which can be supported by the skeletal structure member does not decrease, and a large load can be supported. Such action continues until the skeletal structure member is crushed, and the skeletal structure member can be deformed to a larger displacement amount while supporting a larger load, and the absorbed energy amount of the skeletal structure member can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005025486-A (JP)
Title: Semiconductor device to be mounted with high density
Inventor: UEMATSU YUTAKA
IPC: G06F3/00
Filed: 2003-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems that the number of layers in a mother board is increased and an interval between modules is widened with a coupling wiring length and mounting is performed with high density in a multi-module system, concerning a conventional memory system incorporating a directional coupler in the mother board.  <P>SOLUTION: A directional coupler part is individually made into a component through the use of a high dielectric material and the component is mounted on the mother board. Specifically, a coupler is provided, having a feature in one of the following couplers, i.e., a four-terminal type coupler (terminating resistor is needed), a three-terminal type coupler (no terminating resistor and half signal amplitude), a near-end loop three-terminal type coupler (no terminating resistor, no change in signal amplitude), and far-end loop three-terminal type coupler (no terminating resistor, half coupler size, half signal amplitude). Then a memory module is mounted with high density in a directional coupling bus system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005041492-A (JP)
Title: Battery packaging body with perforation and apparatus for making perforation in battery packaging body
Inventor: KUBOTA SUSUMU
IPC: B65B53/00
Filed: 2003-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a battery packaging body with a perforation which has a structure in which a plurality of batteries are packaged with a heat-shrinkable film, and has the perforation capable of being easily broken and making a breaking line beautiful.  <P>SOLUTION: The battery packaging body packages a plurality of the batteries with the heat-shrinkable film, and forms a plurality of perforations along the axial directions of the batteries on the surface and back surface heat-shrinkable films positioned among the batteries, The perforations have slender long shapes and at least one side between two sides along the lengthwise direction has a circular arc shape, and two sides have a shape crossing each other each at a point at both end parts in the lengthwise direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005044605-A (JP)
Title: Fuel cell system
Inventor: CHOKAI MASAHIRO
IPC: H01M8/04
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell system in which the power consumption is little when starting below freezing point.  <P>SOLUTION: This is a fuel cell system which has a fuel cell 1 that carries out power generation by hydrogen and oxygen and a pure water tank 2 that stores the pure water to be supplied to the fuel cell 1. The system is equipped with a water temperature sensor 13 and a temperature sensor 14 for detecting the temperature of the pure water tank 12, a pump 3 for supplying pure water to the fuel cell 1, a heater 12 for warming the pump 3, and a controller 15 which determines the operation start timing and the completion timing of the heater 12 based on the temperature to be detected by the water temperature sensor 13 and the temperature sensor 14 when starting below freezing point.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005065730-A (JP)
Title: Wet towel supplier
Inventor: OZAWA KEISUKE
IPC: A47K7/00
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic wet towel supplier provided with a function of automatically producing a wet towel in a folded shape.  <P>SOLUTION: The wet towel supplier is provided with a delivery roller for delivering the towel of a dry cloth roll, a water jetting nozzle for moistening the dry cloth, a cutting mechanism, and a carrying belt 16 and a folding arm 18 as a means for folding a moistened towel, and the towel is folded by the 180-degree rotary reciprocating operation of the folding arm. After folding, the towel is carried again to a folding position by the carrying belt 16, and second folding is performed by the rotary reciprocating operation of the folding arm 18 again. By performing the operation for two or more times, the wet towel folded for a prescribed number of times is completed. The completed wet towel is discharged to a discharge tray 19 by the operation of the carrying belt 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005032172-A (JP)
Title: Session control proxy system, communication service system, session control method, program, and recording medium
Inventor: ORIME YOSHINORI
IPC: G06F15/00
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To realize a session transfer function without modifying multimedia applications not having conventional session transfer functions.  <P>SOLUTION: In a transfer control local proxy 212 provided at a transfer origin terminal 21, in which a videophone application 211 is installed, session control is relayed between the videophone application 211 and a transfer corresponding videophone application of a communication target terminal 22. In addition, the relayed session control information is stored in a storage device. If a transfer indication is inputted during communication, based on the stored session control information, session establishment for a transfer target terminal 23 is requested to the communication target terminal 22. If session connection completion notification is received from the communication target terminal 22 after session establishment, session disconnection control with the communication target terminal 22 is relayed and communication between the transfer origin terminal 21 and the communication target terminal 22 is switched to that between the communication target terminal 22 and the transfer target terminal 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI