baber/WOPTO huggingface dataset:
Patent JP-2003256093-A (JP)
Title: Information providing system, information providing method and program
Inventor: SENDA KUNIHIRO
IPC: G06F3/0482
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To compare a material on the basis of an easily comparable characteristic, and to efficiently execute selecting work of an optimal material.  <P>SOLUTION: A map image screen 250 is displayed on a monitor, and has a product map part 260 for arranging respective products A-J with 'W15/50' and 'B50' being a general characteristic of an electromagnetic steel plate as coordinate axes, and a characteristic value selecting menu part 270 composed of characteristic selecting items 271-280 for indicating the other characteristic such as 'W5/50'. The respective products A-J of the product map part 260 and the characteristic selecting items 271-280 of the characteristic value selecting menu part 270 are linked with a database constituted by storing various data. A diagram for comparing a plurality of mutual selected products on selected respective characteristics is made by using the data of the database according to selection of the respective products A-J and the characteristic selecting items 271-280, and the diagram is outputted to the monitor.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003142634-A (JP)
Title: Semiconductor device, manufacturing method therefor and electronic apparatus
Inventor: KOBAYASHI HIROTAKA
IPC: H01L23/12
Filed: 2002-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device in which sufficient strength can be obtained even if a package is thin. SOLUTION: An insulating film 9 which covers one surface of each wiring film 3 formed on one face and a part between adjacent wiring films and which partially exposes the wiring films in an opening 10 is formed. One reinforcing ring 6 is fixed on a face opposite to the insulating film 10 of the multiple wiring films 3, and on the wiring film 3 and the part between the adjacent wiring films 3 and 3. A semiconductor chip 4 is phase-bonded to a region surrounded by the reinforcing ring 6 in a state where electrodes are connected to the inner parts of the corresponding wiring films 3. At least the main face of the semiconductor chip 4 is sealed by resin 8.
Patent JP-2003257250-A (JP)
Title: Flame retardant insulating sheet
Inventor: MORITOMI SATORU
IPC: H01B3/30
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame retardant insulating sheet that is superior in outside appearance and fire resistance.  <P>SOLUTION: This is a flame retardant insulating sheet which is made of a polyphenylene ether system resin composite that contains polyphenylene ether (A), a specific phosphate system compound (B), and polyolefin of which the limiting viscosity measured in a tetralin solution at 13.5°C is 1 l/g or more and less than 5 dl/g (C), and the content of the constituent (B) is 1-70 parts weight to the constituent (A) 100 parts weight and the content of the constituent (C) is 0.2-20 wt.% to the total weight (100 wt.%) of the polyphenylene ether resin composite. And the thickness of the flame retardant insulating sheet is 0.5 mm or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254419-A (JP)
Title: Controller for continuously variable transmission
Inventor: IWATSUKI KUNIHIRO
IPC: F16H61/00
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for optimizing pressure-pinching force without producing the trial slip to a continuously variable transmission.  <P>SOLUTION: This controller for continuously variable transmission transmits power between an input member and an output member through a transmission member pinched by the input member and the output member. The controller is provided with a power transmission relation detecting means for acquiring correlation with the physical quantity related with the relative slide between the input member, the output member and the transmission member, and the power transmitted between the input member and the output member (step S7), and a predetermined control directing means for directing the predetermined control related with the continuously variable transmission based on the correlation acquired by the power transmission relation detecting means (steps S11, S12, S13).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256772-A (JP)
Title: Character recognizing device and recording medium
Inventor: OGURO YOSHIHISA
IPC: G06K9/20
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a character recognizing device for highly precisely recogniz ing characters by highly precisely segmenting character lines of a character image of a document having a complicated layout structure.  <P>SOLUTION: The character recognizing device identifies a region such as a character region, a graphic region, or a table region of an input image, extracts a rectangle circumscribed with the region from every region of continuous black pixels, and then performs line segmenting parameter setting processing for setting a reference value to be a previously adjusted value to determine whether the extracted rectangle is valid or invalid. The character recognizing device performs valid rectangle setting processing for determining whether the rectangle is valid or invalid in accordance with the set reference value, sets the direction of lines in accordance with the result of region identification processing, performs line segmentation processing for the objected valid rectangle, and performs character segmentation processing for dividing the segmented line rectangle into one character units. The character recognizing device extracts the image characteristics of one character segmented, compares it with the character characteristics in a pattern dictionary, and performs character recognition processing for recognizing the characters (Steps S101-S110).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255022-A (JP)
Title: Semiconductor-testing apparatus
Inventor: TAKAHASHI SATOSHI
IPC: G01R31/28
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor-testing apparatus for measuring the low- amplitude and high-speed signal wire of a semiconductor device, in a state closer to actual operation, while suppressing its test cost.  <P>SOLUTION: The semiconductor-testing apparatus is constituted, in such a way that a changeover switch 3 is installed and that an input signal to a device 2 under test can be selected from an input signal from an other device 5, connected in an actual operation or an input signal from a measuring device 6. When a DC low-speed signal level is measured, it is measured by connecting the measuring device 6. When a high-speed signal, incapable of coping with the input signal from the measuring device 6 is measured, the other device 5 is connected, by making the device 2 under test operate at a high speed, and only its output signal measured by the measuring device 6, the low- amplitude and high-speed signal line of the semiconductor device can be measured in a state closer to the actual operation, while its test costs are being suppressed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251326-A (JP)
Title: Garbage classifying method and apparatus therefor
Inventor: OKAMURA YOSHIHISA
IPC: C05F17/02
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an efficient garbage classifying method enabling the recov ery of garbage excellent in a living environment without bringing about the scaling-up of a garbage classifying apparatus, the lowering of treatment effi ciency and an increase in power consumption.  <P>SOLUTION: A resin bag packed with garbage is charged in a hopper 2 to be torn and heated steam, which is generated by jet steam and the hot air sucked accompanying the jet steam in a heated steam forming device 3, is applied to garbage quantitatively supplied to a drying separation duct 6 in such a state that the resin bag is torn to disintegrate the garbage. This disintegrated garbage or the like is dried while fed through the drying separation duct 6 forming a heated steam passage under stirring to be charged in a rotary hammering device 7 through a charging port 7a. The garbage or the like, especially, the garbage adhering to the resin bag is hammered by the chains 7d rotated along with a rotary shaft 7c and separated from the resin bag to be recovered from a discharge port 7f while the resin bag is transferred to a cyclone 8 through a discharge port 7b.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263443-A (JP)
Title: Document similarity computing device, clustering device and document extraction device
Inventor: NANBA ISAO
IPC: G06F17/30
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently perform clustering and document extraction by computing document similarity used as an absolute value, with high accuracy without depending on a document size.  <P>SOLUTION: This document similarity computing device is provided with an input part 11 for inputting a document set, and a normalization part 14 for computing similarity used as the relative value between the documents in the inputted document set, respectively on a plurality of combinations of documents by a tf-idf method using a document vector and the importance of words included in the documents, and converting each similarity into an absolute value by normalization.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003264573-A (JP)
Title: Network system and network connecting device
Inventor: HATANAKA KENICHI
IPC: H04N5/00
Filed: 2002-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the real time property of a network system.  <P>SOLUTION: An MPEG2 network 11 and a DV network 12 are connected through a gateway device 20 so that a network system 10 is constructed. Equipment such as a BS digital tuner 13 corresponding to the MPEG2 is connected to the MPEG2 network 11, and equipment such as a front seat monitor 17 corresponding to DV compression is connected to the DV network 12, and the gateway device 20 converts MPEG2 compression data to be outputted by the equipment of the MPEG2 network 11 into DV compression data, and transmits the DV compression data to the equipment of the DV network 12. The processing time of the DV compression required for data compression is shorter than that of the MPEG2 so that the real time property of the network system 10 is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003260166-A (JP)
Title: Lever, slot machine and control method therefor
Inventor: SAKUMA TAKASHI
IPC: A63F5/04
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To notify a player of information by applying a reaction force to a start lever.  <P>SOLUTION: A start lever 6 is provided with a first magnet 70 and a second magnet 74. The second magnet 74 is an electromagnet obtained by winding a coil 76 around an iron core 75. When an electric current is supplied to the coil 76, a great attraction force is effected between the first magnet 70 and the second magnet 74. Thus, when a player inclines a rod 60 by grasping a knob 61, the player feels the great reaction force on his/her hand while the electric current is supplied to the coil 76. Thus, by controlling the electric current to be supplied to the coil 76, the player can be notified of prescribed information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003262458-A (JP)
Title: Food heating-cooling system
Inventor: YANAGIYA TAKASHI
IPC: A47B31/00
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating-cooling system capable of uniformly heating or cooling the inside of a storage unit to uniformly heat or cool stored food or the like.  <P>SOLUTION: A station unit U2 is provided with air blasting parts 800 formed along internal walls 503 to feed heating air or cooling air produced by a heating means or a cooling means, to the storage unit side, and the air blasting parts have air blasting opening parts 800a on the front side of the station unit. The storage unit is provided with ventilating parts 30a, 30b formed along internal walls 10a, 10b, and the ventilating parts are provided with air receiving opening parts 40a, 40b in the positions facing the air blasting opening parts of the station unit. Discharge opening parts 50a, 50b for discharging the heating air or cooling air fed through the ventilating parts, into the storage unit are formed at the end parts on the opposite side to the air receiving opening parts.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003274408-A (JP)
Title: Moving picture encoding controller and moving picture encoding control database creating apparatus
Inventor: MORI MASASHI
IPC: H04N19/176
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To attain reproduction of an excellent moving picture reflecting a characteristics of a display apparatus for displaying moving picture data and ideas of a plurality of users.  <P>SOLUTION: An encoded control data storage section stores an optimum cross-reference between a local encoded parameter and a local feature quantity required to realize an optimizing range of a global encoded parameter by each optimum range of the global encoded parameter capable of reproducing a moving picture reflecting the characteristics of a display apparatus for displaying moving picture data and ideas of a plurality of the users, using the stored data sequentially selects the global encoded parameter and the local encoded parameter optimum to the local feature quantity and encodes the moving picture data on the basis of the selected local encoded parameter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003269780-A (JP)
Title: Cooking system
Inventor: OKADA SHIGERU
IPC: G06Q50/22
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wasteful operation of an air conditioner and to prevent environmental deterioration due to carbon dioxide emitted from gas use cooking appliances.  <P>SOLUTION: A cooking center 1 is provided with: various types of cooking appliances automatically cooking based on control data; a cooking control computer 2 controlling an operation schedule of the various types of cooking appliances and transmitting the control data to the various types of cooking appliances based on the operation schedule; the air conditioner 10 controlled by the cooking control computer 2 an conditioning and exhausting the air in a cooking room; and an exhaust fan 11. The cooking control computer 2 allows the air conditioner 10 to operate, when an output of a temperature sensor provided in the cooking room exceeds a prescribed value and the various types of cooking appliances are operated in the operation schedule. When the cooking appliances using gas out of the various types of cooking appliances are operated, the exhaust fan 11 is made operated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003268902-A (JP)
Title: Structure for reinforcing wall panel
Inventor: AMAKI TSUTOMU
IPC: E04B2/74
Filed: 2002-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for reinforcing a wall panel, which can suppress deformation of the wall panel with respect to a floor pan when a load is imposed on the wall panel.  <P>SOLUTION: The floor pan 2 is installed above a floor frame 5; the wall panel 1 is erected at a peripheral edge of the floor pan 2; and the wall panel 1 and the floor frame 5 are coupled together by a coupling material 3. Thus, for example, when accessory equipment such as a washbowl and a handrail is annexed to the wall panel 1, the wall panel 1 is prevented from being wholly bent with respect to the floor pan 2 even if the heavy load is imposed on the wall panel 1; and damage is prevented from being caused by curvature of the wall panel 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272149-A (JP)
Title: Write strategy circuit
Inventor: MORIOKA MASATO
IPC: G11B20/10
Filed: 2002-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To attain the setting change related to the write strategy without outputting an unsuitable signal even in the process of recording operation of an optical disk.  <P>SOLUTION: This circuit is provided with a register 1 for temporary preservation at a prestage in addition to a register 2 for read-out. That is, the registers for setting the strategy correcting amount are constituted in two stages. Even though a set value at the prestage is latched to the register, the set value is stored in the register 1 for temporary preservation and read out all together with the register 2 for read-out by a latch signal B to reflect it on an internal circuit at a poststage.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003272672-A (JP)
Title: Electrolyte membrane electrode jointed body and its manufacturing method and fuel cell using the same
Inventor: ONOMI TAKEHIKO
IPC: H01M8/02
Filed: 2002-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrolyte membrane electrode jointed body that secures adhesion when a plurality of different materials are compounded to an electrolyte membrane or a polymer electrolyte and used for the electrolyte membrane electrode jointed body in accordance with the usage and function of a fuel cell.  <P>SOLUTION: In this electrolyte membrane electrode jointed body, the electrolyte membrane and the electrode are jointed in a state of being dipped in or exposed to, beforehand, a substance that exists in the environment where they are actually used. It is desirable that the ion conductive substance contained in the electrolyte membrane electrode joint body is made of substances of two or more kinds.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003280970-A (JP)
Title: Data readout device, program and system therefor
Inventor: KATAYAMA KENJI
IPC: G06F21/62
Filed: 2002-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a different data area according to each of multiple passwords made to correspond to one user ID.  <P>SOLUTION: A data readout device is provided with: a password associating part for associating the multiple passwords with one user ID; a data storage part for storing data by associating with each of the multiple passwords; an acquisition part for acquiring user IDs from outside and one password; and a readout part for reading out the data corresponding to the password acquired by the acquisition part from the data storage part, when the acquisition part acquires the user ID and password, which are associated at the password associating part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003276264-A (JP)
Title: Rolled paper supply device and image forming apparatus
Inventor: SHINGA TAKAHIRO
IPC: B41J15/04
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a highly reliable rolled paper supply device capable of unwinding paper by rotating a rolled paper in the reverse direction without complicating a structure using a driving component such as a motor or the like and the controlling thereof.  <P>SOLUTION: This rolled paper supply device is equipped with an unwinding mechanism 21 that rotates a flange member 15 and the paper roll R in the unwinding direction by rotating a reception roller when at least one reception roller 16 rotates a feed roller 20 after cutting the paper by means of a cutter 7 to allow the tip of the paper roll R to advance in the reverse direction at a predetermined distance from the cutter 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003277192-A (JP)
Title: Lithium tantalate single crystal wafer and method for producing the same
Inventor: TAKAHASHI NORIBUMI
IPC: C30B29/30
Filed: 2002-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lithium tantalate single crystal wafer which is prevented from being cracked in a process for producing a device and contributes to the improvement of the yield of device production, and a method for producing the same.  <P>SOLUTION: The lithium tantalate single crystal wafer has the maximum absorption coefficient at wavelengths of 2.870 to 2.895 μm of ≥1.0 cm<SP>-1</SP>. The method for producing the lithium tantalate single crystal wafer comprises heating a lithium tantalate single crystal at a temperature not lower than Currie temperature under an introduced steam atmosphere while applying a voltage, and then cooling the single crystal.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003279559-A (JP)
Title: Method for analyzing rhodium and/or indium-containing material for impurity element
Inventor: TERAO TOSHIAKI
IPC: G01N31/12
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of analyzing rhodium and/or indium-containing materials for impurity elements by which the materials can be analyzed easily for impurity elements by causing little environmental pollution with reagents, utensils, etc.  <P>SOLUTION: At the time of analyzing a rhodium and/or indium-containing material for impurity elements, the material is decomposed by mixing the material, in a solution containing a hydrochloric acid and an oxidizing agent and heating the solution to ≥150°C in a closed vessel. In this method, for example, a perchloric acid, chloric acid, chlorous acid, hypochlorous acid, chlorine, etc., is used as the oxidizing agent. It is desirable to control concentration of the oxidizing agent to 0.1-50 wt.%. In addition, for example, the atomic-absorption spectroscopy, ICP emission spectrometry, ICP mass spectrometry, etc., can be applied as the means of analyzing and measuring the rhodium and/or indium- containing material for impurity elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003280490-A (JP)
Title: Separate type process unit and image forming apparatus equipped with the unit
Inventor: KUMAGAI TAKESHI
IPC: G03G21/18
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a separate type process unit which enables an image carrier unit and a developing unit to be coupled more easily and securely with higher precision and separated through simple operation.  <P>SOLUTION: The separate type process unit is equipped with a mechanism which couples and separates the developing unit and the image carrier unit and is characterized in that the developing unit is equipped with a unit shaft and a developing roller rotary shaft and the image carrier unit is equipped with a 1st bearing groove into which the unit shaft is inserted, a 2nd bearing groove into which the rotary shaft is inserted toward an image carrier, a coupling operation lever which is fitted rotatably in the coupling operation lever shaft, and an energizing means which is engaged with the lever to generate 1st energizing force generated by the lever in a rotating direction to press the developing unit shaft and 2nd energizing force pressing the lever to engage the image carrier unit in an outward direction along the coupling operation lever shaft.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003275738-A (JP)
Title: Method for treating contaminant
Inventor: GOTANDA TAKESHI
IPC: C02F1/44
Filed: 2002-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for treating a contaminant in soil, by which the contaminated soil can be decontaminated efficiently without causing the contaminant to leak to the outside while saving expenditures and labor.  <P>SOLUTION: The contaminant and an organic carbon compound contained in the contaminated soil are vaporized by heating the soil. The gas containing the vaporized contaminant and organic carbon compound is heated in an oxygen- lowered atmosphere so that the organic carbon compound is carbonized to produce carbon particles. The produced carbon particles are collected and the contaminant adsorbed on the collected carbon particles is recovered. Otherwise, the contaminant contained in the soil is vaporized by heating the soil. The vaporized contaminant is cooled to obtain a condensate. The contaminant is recovered from the obtained condensate, namely, the condensate is separated into a hydrophilic phase and an oleophilic phase, the dust contained in the hydrophilic phase is separated and the contaminant is removed from the hydrophilic phase by making the hydrophilic phase pass through a separation membrane.  <P>COPYRIGHT: (C)2003,JPO