baber/WOPTO huggingface dataset:
Patent JP-2004245725-A (JP)
Title: Seism detector and shutoff valve device using the same
Inventor: NAKAYAMA KUMAYUKI
IPC: G01P15/18
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect a seismic wave in distinction from an impulse wave.  <P>SOLUTION: Acceleration αx in a first direction x in a horizontal plane is detected while acceleration αy in a second direction y is also detected by means of an acceleration sensor 131. In a seism arithmetic processing circuit 136, the detected accelerations αx and αy are level-discriminated according to respective discrimination levels Lx1 and Ly1, to measure their time periods Wx and Wy, respectively. Lx1 can be equal to Ly1, at 400 gal, for example. A seism is discriminated to have occurred when both of measured time periods Wx and Wy are equal to or more than a predetermined shorter first time period W1 (5 msec, for example). Further, a seism is discriminated to have occurred also when at least any one of the time periods Wx and Wy is equal to or more than a predetermined longer second time period W2 (10 msec, for example).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242949-A (JP)
Title: System for game
Inventor: TOZAKI TOSHIHIRO
IPC: A63F7/02
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve the avoidance of worsening the mentality of the member players by altering the lottery probability according to the situations of the member players.  <P>SOLUTION: The system for the games comprises devices 3 for games and a member player managing unit 120. The member player managing unit 120 is provided with a recipient device specifying means 122 which specifies the devices for games receiving the record media for the members based on the reception information transmitted from the devices 3 for games, a lottery means 122 for carrying out the lottery as for the devices 3 specified as recipient, a win probability decision means 122 which determines the winning probability of the member players based on the information related to the member players playing games on the game machines corresponding to the respective devices 3 for games, a win probability setting means 122 for setting the specified win probability as such in the lottery and a lottery result transmission means 129 which transmits the lottery result information showing the result of the lottery to the individual devices for games involved in the lottery. Each of the devices 3 for games is provided with a lottery result informing means 303 which informs the lottery results to the players based on the lottery result information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249174-A (JP)
Title: Filtration device and its operation method
Inventor: FUJIE MAKOTO
IPC: C02F1/44
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filtration device stably operating a hollow fiber membrane filter by automatically adjusting opening degree of a valve such that difference of pressure at an inlet side and an outlet side of the hollow fiber membrane filter stored in a filtration unit becomes a predetermined value or lower, and its operation method.  <P>SOLUTION: The filtration device is provided on a system water line 1 and is provided with the filtration unit 6 storing the hollow fiber membrane filter 13; and a control device 17 for operating a valve opening/closing signal such that difference of inlet pressure and outlet pressure of the filtration unit 6 becomes predetermined pressure or lower.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252314-A (JP)
Title: Variable shape mirror
Inventor: MINEGISHI ISAO
IPC: G02B5/10
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a variable shape mirror in which a complicated cross section shape is comparatively easily realized on the reflection face.  <P>SOLUTION: The the cross section shape of the reflection face 12a of the variable shape mirrors 10 and 110 is varied by controlling the voltage applied between a flexible thin film 11 on which the reflection face 12a is formed and an electrode 13. The cross section shape of the reflection face 12a shows a curved face in a state that the electrode 13 and the thin film 11 are equipotential.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259866-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: ISHIGURO TAKANORI
IPC: H01L21/60
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bonding technique by which an inner lead can be bonded properly to an electrode pad.  <P>SOLUTION: When a plurality of the inner leads 25 are thermocompression-bonded collectively on a plurality of bumps 15, a touch speed 61 of a bonding tool 51, an initial load applying speed 64, an initial load search speed 65, load change speed 68, a second load search speed 69, a load reducing speed 73, and a second bonding-tool elevating speed 75 are controlled as factors excepting a bonding temperature, a bonding load and a load holding time.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258912-A (JP)
Title: Document retrieval device, method and program
Inventor: ONO KENJI
IPC: G06F17/30
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document retrieval device and method capable of quickly and efficiently retrieving document data where structured data and unstructured data are intermingled.  <P>SOLUTION: Desired document data are retrieved from a storage means which stores a plurality of document data, including structured data to be retrieved by a first search method which is one of two different retrieval methods, and unstructured data to be retrieved by a second search method which is the other of the two methods. First retrieval requirements for the structured data and second retrieval requirements for the unstructured data are input and the structured data among the document data stored in the storage means are retrieved using the first retrieval method, whereby document data including the structured data satisfying the first retrieval requirements are obtained. The unstructured data among the document data obtained are retrieved using the second retrieval method, whereby the document data including the unstructured data satisfying the second retrieval requirements are obtained.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004260478-A (JP)
Title: Communication device
Inventor: TAKAHASHI YOSHIHISA
IPC: H04L7/04
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication device that reliably finds a frequency even if an oscillation frequency in an oscillator changes, reliably achieves synchronization, and can continue to synchronously hold of a carrier.  <P>SOLUTION: At a synchronously capturing section 46, a fixed timelike stabilization region is used for frequency search in a satellite, thus reliably finding the frequency of the satellite. Additionally, the amount Δf of a change in the frequency of a reference signal by a control unit is received. After the frequency of the reference signal is changed, the frequency search in the satellite is made by a frequency before the frequency of the reference signal is changed. At least two clock stabilization regions are used for the frequency search in the satellite, thus achieving the frequency search in the satellite for hours. Further, when the frequency of a reference signal Fox changes after the frequency search in the satellite, the amount of change (f+Δf) is delivered to a synchronously holding section 47, thus synchronizing the frequency of the satellite.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256863-A (JP)
Title: Cemented carbide, production method therefor, and rotary tool using the same
Inventor: MATSUSHITA SHIGERU
IPC: B23B51/00
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide cemented carbide provided with high flexural strength reduced in variation so as to stably be excellent in breaking resistance even when used for a small-size drill or the like, and to provide a rotary tool having excellent breaking resistance even to drilling into a small size and high feed cutting by using the same.  <P>SOLUTION: In transmission electron microscope observation for cemented carbide 1 obtained by bonding the space between tungsten carbide particles 2 with a mean particle diameter of 0.1 to 0.4 μm with bonding phases 3 consisting mainly of 3 to 13 mass% cobalt, the number of the tungsten carbide particles 4 with a particle diameter of ≤0.05 μm present in the structure is ≤10% based on the number of the whole of the tungsten carbide particles 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255694-A (JP)
Title: Calendar
Inventor: UNO YASUMASA
IPC: B42D5/04
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To propose a calendar which can display at a glance a table of the calendar of a plurality of months required, and has a constitution which can be hung even under a condition where the calendars for several months are displayed on the table at a glance.  <P>SOLUTION: This calendar 1 connects foldably each other a plurality of sheets S1, S2 to S12 on which the calendars K1, K2 to K12 are respectively displayed, and holes H11-H122 for hanging are formed in the neighborhood of connecting parts R1, R2 to R11 on each of the sheets.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258313-A (JP)
Title: Image evaluation method and quality control method for lithographic printing plate
Inventor: AONO KOICHIRO
IPC: G03F7/26
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image evaluation method for easily judging changes in the forming property of dots on a negative lithographic printing original plate for IR laser for direct plate making, the changes caused by the activity state of a developing solution, and to provide a quality control method for keeping the quality of the lithographic printing plate constant by using the evaluation result as a feedback to the platemaking process.  <P>SOLUTION: The image evaluation method of the lithographic printing plate includes processes of: (A) exposing a lithographic printing original plate having a negative photosensitive layer on a substrate under the conditions of forming dots of 10 to 75 μm diameter with 30 to 70% dot area rate by using a FM screen method, and then developing the plate with a standard developing solution to prepare the lithographic printing plate treated with the standard developing solution; (B) preparing a lithographic printing plate treated with an objective developing solution under the same conditions as in the process (A) except that the plate is developed with the developing liquid to be evaluated; and (C) comparing the dot area rates in the lithographic printing plate treated with the standard developing solution and in the lithographic printing plate treated with the objective developing solution. The quality control method uses the evaluated result.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257868-A (JP)
Title: Structure of lid for radioactive substance accommodating canister, method of fixing such lid and such canister
Inventor: SAITO YUICHI
IPC: G21F5/00
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a lid for a radioactive substance accommodating canister and a method of fixing the lid which can secure the strength of the structure of the lid, can maintain workers' health by restraining their radiation exposure dose and enable easy conduct of non-destructive tests.  <P>SOLUTION: The structure 2 of the lid for the canister 1 is equipped with a primary lid 4 closing an upper opening of the canister 1 inside which radioactive substances are accommodated and a secondary lid 5 closing the upper opening furthermore above the primary lid 4. The primary lid 4 is made to have a constitution in which it is fastened onto a side wall 3 of the canister 1 by a mechanical fastening means. The fastening means is made to have a constitution in which it is is equipped with a labyrinth structure consisting of a lid-side concave 4a placed on the outer peripheral face of the primary lid 4 and extending circumferentially and a wall-side convex 3b placed on the inner peripheral face of the side wall 3 and interlocking with the lid-side concave 4a.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003258871-A (JP)
Title: Automatic router constitution based on traffic and service level agreement
Inventor: LEVY YONATAN AHARON
IPC: H04L12/56
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To allow a policy manager to automatically to generate the constitution file updates about the router in a network according to need so as to transmit these updates to a proper router so that the constitution file updates are installed in a router in real time.  <P>SOLUTION: The constitution file updates are automatically generated in response to information sent to the policy manager from a traffic measurement and flow analytic system which is replaced with an analyzer system of conventional technique. Information generated by the traffic measuring and flow analytic system is sensitive to a threshold which the policy manager installs to the traffic measuring and flow analytic system.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004263772-A (JP)
Title: Butterfly valve with inter-surface adjusting function, and method for manufacturing the same
Inventor: KANEDA ICHIJI
IPC: F16K27/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a butterfly valve provided with an inter-surface adjusting function for securing seal of a flange short pipe to a valve box in providing the inter-surface adjusting function to the butterfly valve provided with a rubber lining on an inner circumferential surface of the valve box, and a method for manufacturing that.  <P>SOLUTION: This butterfly valve provided with the inter-surface adjusting function comprises a female thread part 21 provided in an inner circumferential surface at an end part of a piping connection tubular part 16, and a male thread part in an outer circumferential surface to be engaged with the female thread part. It is also provided with a sleeve 17 having a seal ring installation groove in an inner circumferential surface, a rubber lining 13 formed on an inner circumferential surface of the valve box 12 except for an inner circumferential surface of the sleeve, the flange short pipe 18 comprising a spigot 28 to be inserted to the sleeve and a flange 29 for piping connection, and a seal ring 23 to seal the spigot to the sleeve in a movable state.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266161-A (JP)
Title: Semiconductor device and layout designing method for semiconductor device
Inventor: SAITO AKIRA
IPC: H01L27/04
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device capable of readjusting a timing without increasing an area, and correcting it only by a wiring layer.  <P>SOLUTION: This semiconductor device is constituted of an input/output pin 10 and a chip main body 11 to and from which an external signal is inputted/outputted through the input/output pin 10. A timing adjusting logic circuit 14 for adjusting the input/output timing of the external signal is embedded at a position in the neighborhood of the input/output pin 10 at the outer peripheral part of the chip main body 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263973-A (JP)
Title: Refrigerator
Inventor: KANAYAMA ARIISA
IPC: F25D11/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sanitary refrigerator for restraining intrusion into a storage of floating bacteria existing in a life space.  <P>SOLUTION: An ion generator 17 generates positive ions and negative ions, and is arranged in a ceiling part 13 of a refrigerator body 11. Ionized air including positive ions and negative ions is blown off forward from the ceiling part 13, and is diffused so as to cover the front of the refrigerator body 11. The floating bacteria existing in the life space are sterilized, and the floating bacteria do not intrude in the storage even if a door 12 is opened and closed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261773-A (JP)
Title: Heavy metal fixing agent for heavy metal-containing ash and method for treating the ash using the agent
Inventor: YAIDE NORIHIRO
IPC: C01B25/45
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heavy metal fixing agent which can control the production of odorous compounds and efficiently suppress the elution of unfixed heavy metals from incineration ash when the heavy metals contained in fly ash are treated and a method for preventing the elution of the heavy metals.  <P>SOLUTION: The heavy metal fixing agent contains porous hydrogen magnesium phosphate as an indispensable component which is obtained by releasing ammonia by heating magnesium ammonium phosphate. Preferably, the hydrogen magnesium phosphate is obtained from magnesium ammonium phosphate produced in a process for recovering phosphorus from wastewater. Magnesium ammonium phosphate or a compound containing magnesium ammonium phosphate is crushed and powdered to obtain the fixing agent. A method for treating incineration ash using the heavy metal fixing agent is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004047940-A (JP)
Title: Method and apparatus for discharging liquid-like substance
Inventor: KAWASE TOMOKI
IPC: H01L21/027
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for discharging a liquid-like substance which has small film thickness distribution, which obtains a coating film having a uniform thickness and which reduces the waste of the substance for coating, to enhance using efficiency.  <P>SOLUTION: In the method and the apparatus for discharging the liquid-like substance, by discharging the substance from a nozzle of a liquid droplet discharging head and coating a substrate with the substance, when the coated region of the substrate is divided into at least two, the amount of discharged substance to one of the divided regions is controlled to be increased as compared with the divided other regions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004272566-A (JP)
Title: Resource management method, resource management program, resource management device, and system designed by using the same
Inventor: OIZUMI MITSUHIRO
IPC: G06Q50/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To display not only time required for a task but also performance such as the efficiency and power of resources, and the processing state of resources including the addition of resource so that resource management can be performed efficiently.  <P>SOLUTION: A polygon is generated which indicates the task throughput by its height, indicates the rate of task processing by the inclination of its oblique side and indicates the task processing time, or the processing time and holding time by the length of its base, as the polygon representing the task processing capacity. The polygons are arranged on a time axis, and specific polygons are connected by arrows to represent the relation between individual task processing. In the figure, a right triangle 61 of a resource A and a trapezoid 62 of a resource B represent the task processing time, the holding time, the processing rate and the throughput of a task under the conditions as above. When generating these polygons here, by connecting each start time points at the left bottom by a predetermined line, it is possible to represent so that the start time, the processing rate (transfer rate), the throughput and the holding amount of each task will be associated and equal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271949-A (JP)
Title: Method for driving optical switch and driving circuit using same
Inventor: IIO SHINJI
IPC: G02F1/313
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for driving an optical switch capable of fast driving and to provide a driving circuit using the same.  <P>SOLUTION: The method for driving an optical switch is carried out by switching the transmission line of an optical signal by a change in refractive index caused by carrier injection. A driving current is applied on the optical switch to turn on the switch, and a bias current to an extent not to transit the optical switch into the on-state is applied to turn off the switch.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004282172-A (JP)
Title: System, method and terminal for mobile communication server apparatus, and transfer apparatus
Inventor: SUZUKI TOSHIHIRO
IPC: H04W80/04
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communication system, etc. which reduces a large amount of signals and the process time in the hand-off time.  <P>SOLUTION: The mobile communication system transfers packets to a mobile communication terminal MT#1 in a mobile network A connected to a specified node AN1 in a core network 1 based on address information of the mobile communication terminal. The address communication of the mobile communication terminal are composed of common information related to the specified node AN1 to which the mobile network A is connected and individual information not related to the specified node AN1 to which the mobile network A is connected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282174-A (JP)
Title: Method for creating color conversion table
Inventor: HOSHINO TORU
IPC: H04N1/46
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for creating a color conversion table capable of suppressing the number of measured color patches to the utmost and adjusting an output color near gray particularly with high accuracy.  <P>SOLUTION: The method for creating the color conversion table is characterized in that when a combination of prescribed parameters is inputted to a first table wherein values of color characteristics with respect to combinations of parameters of a plurality of basic colors, a correction characteristic is obtained by correcting respective prescribed parameters of combinations of the prescribed parameters of a gray color so that a value of a color characteristic with respect to the combinations of the prescribed parameters of the gray color is a value of a color characteristic obtained through measurement and the prescribed parameters of the combinations of the prescribed parameters of the first table are corrected by using the correction characteristic, and the combinations of the prescribed parameters subjected to the correction are converted into values of the color characteristic by using the first table to create the conversion table.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277772-A (JP)
Title: Treatment device
Inventor: TEI MOTOICHI
IPC: H01L21/31
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment device capable of efficiently exhausting residual gas in showerheads and a treatment container in a short time.  <P>SOLUTION: In the treatment device, a wafer W is accommodated in a treatment container 2 and film deposition is performed while feeding treatment gas from showerheads 12 and 22 under a predetermined pressure. The showerhead 22 has small pipes 24 to individually feed treatment gas to a plurality of holes 22a to feed treatment gas. A treatment container purge mechanism to allow purge gas to flow in the direction substantially parallel to a surface with holes 32a of a showerhead 32 formed therein is provided in a space in the treatment container 2. Further, a showerhead purge mechanism to allow purge gas to flow to an outer circumferential part of a surface with holes 12a formed therein may be provided in a space in the showerhead 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276436-A (JP)
Title: Recording device
Inventor: HAMADA SHUTA
IPC: B41J29/17
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a recording device capable of removing ink adhered to a roller which butts first against a recording face of a recording medium.  <P>SOLUTION: In the recording device which discharges the ink from a nozzle of an inkjet head and records onto the recording medium, a cleaning means for cleaning a front face of an opposed roller is set at the opposed roller which is positioned at the transfer direction downstream side of the recording medium more than the nozzle and in the most vicinity of the nozzle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI