baber/WOPTO huggingface dataset:
Patent JP-2004153076-A (JP)
Title: Manufacture of semiconductor device
Inventor: HAYAMI YUKA
IPC: H01L21/311
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which can suppress electric resistance at a low level in an extension region.  <P>SOLUTION: The method comprises a step of forming a gate electrode 20 on each of a first element region 14n and a second element region 14p, a step of forming a first resist film 22 with the first element region being open, a step of forming a first impurities diffusing region with the first resist film and the gate electrode serving as a mask, a first ashing step for ashing the first resist film, a step of forming a side wall insulating film on the side wall of the gate electrode, a step of forming a second resist film with the first element region being open, a step of forming a second impurities diffusing region with the second resist film, the gate electrode, and the side wall insulating film serving as a mask, and a second ashing step for ashing the second resist film. The time required for the first ashing step is shorter than that required for the second ashing step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004148004-A (JP)
Title: Game system
Inventor: ISHIKAWA HIROTAKA
IPC: A63F13/45
Filed: 2002-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system for directly raising the incentive of play amount.  <P>SOLUTION: In this game system, a first game device 1 receives a portable storage medium to generate information on the play amount of a player, and writes a game parameter related to the information on the play amount in the portable storage medium, a second game device 2 receives a portable storage medium, reads out a game parameter stored in the received portable storage medium, and conducts given game processing according to the read game parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003166448-A (JP)
Title: Method for attaching vent valve to inside fuel tank and combination of vent valve assembly with fuel tank
Inventor: MILLS VAUGHN K
IPC: F16K24/04
Filed: 2002-11-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for attaching a fuel vapor vent of float operation type to an inner face of a fuel tank and welding the valve to the fuel tank, and also to provide a combination of a vent valve assembly with the fuel tank.  <P>SOLUTION: The fuel vapor vent valve 14 is formed by a different plastic material from a material of the fuel tank 12. The valve 14 is surrounded by a mounting member 36 which is substantially U-shaped or cupped and is made of the same material as the material of the fuel tank 12, a slot 54 is formed in an end part above it, and a pipe joint 32 is extended to the outside to connect it with a hose in the outside. A rim 50 of the mounting member 36 is welded on a bottom face 16 of a top wall 12 of the fuel tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004136629-A (JP)
Title: Drawing device for oriented film manufacture
Inventor: NOZAWA KENJI
IPC: B29C55/14
Filed: 2002-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the device from being damaged even when a foreign substance is caught between drawing rolls, or trouble such as the coiling of a resin film occurs, and to easily and quickly perform a recovery work when trouble occurs.  <P>SOLUTION: On a linear guide rail 27 (28) of a base 20, a plurality of drawing roll units 30 respectively having drawing rolls 33 are provided in a manner to be respectively individually movable in the linear guide rail directions. At one end of the linear guide rail 27 (28), a bumper stopper surface part 23 (24) which restricts the moving of the drawing roll unit 30 is provided.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004157748-A (JP)
Title: Apparatus and method for retrieving voice input type compound noun
Inventor: OMORI KUMIKO
IPC: G10L15/18
Filed: 2002-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To speedily and naturally realize retrieval processing like an operator answering retrieval apparatus when a retrieval word that a user vocally inputs is retrieved from a retrieval database and determined no matter how large-scale an object to be retrieved is.  <P>SOLUTION: Provided are a partial matching retrieval word candidate extracting means of extracting a partially matching retrieval word candidate from the retrieval database even when the recognition likelihood of only a single noun among a plurality of single nouns constituting the retrieval word that the user vocally inputs exceeds a specified threshold, a rerecognizing means of performing speech recognition of the extracted partially matching retrieval word candidate and rerecognizing the inputted voice by single nouns constituting the retrieved partially matching retrieval word candidate, and a total likelihood arithmetic means of computing total likelihood by computing the recognition likelihood of the result of rerecognition by the rerecognizing means by a specified computing method.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164884-A (JP)
Title: Induction heating cooking device
Inventor: ISHIMARU NAOAKI
IPC: H05B6/12
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect the temperature of a pan placed on a top plate of an induction heating cooking device.  <P>SOLUTION: The device is provided with a pan 1 for heating and cooking an object to be heated, a top plate 2 for placing the pan 1 a heating coil 3 for heating the pan 1, an inverter 4 supplying the heating coil 3 with a high-frequency current, and making the pan 1 radiate heat by electromagnetic induction, a transmitting part 5 transmitting infrared rays, an infrared detection means 6 detecting the infrared rays passing through the transmitting part 5, an amplifying means 7, a correcting means 8, and a control means 9. Since the correction of an irradiation ratio against a dimensional error and the slippage of the top plate can be made, the temperature of the pan is accurately detected, enabling the induction heating cooking device to make operations in accordance with the temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004164079-A (JP)
Title: Device, method and program for analyzing data
Inventor: SANO MAKOTO
IPC: G06Q30/02
Filed: 2002-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To accurately analyze data by grasping the subjective information of a customer or the like by a text mining method.  <P>SOLUTION: Noun phrases are extracted from a document to be analyzed, and the document is arranged per a subject corresponding to the extracted noun phrase (S13). Data are analyzed per each of subjects (S14). When analyzing data, adjective phrases for modifying the noun phrase of the subject are extracted to perform an evaluation analysis for obtaining an affect degree by collecting level values of favorable/unfavorable given to each of the extracted adjective phrases (S14-1), a sense analysis for obtaining an evaluation intensive degree showing a degree of intensiveness of the adjective phrase for modifying the noun phrase of the subject to the same adjective phrase (S14-2), and a function request analysis for obtaining an opinion intensive degree showing the intensiveness of a verb phrase for modifying the noun phrase of the subject to the same verb phrase (S14-3).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004163576-A (JP)
Title: Exhibition device
Inventor: MANTANI MITSUKO
IPC: G09F7/18
Filed: 2002-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhibition device capable of being very simply assembled and transported and without requiring much space for storage.  <P>SOLUTION: This exhibition device 1 is provided with a main frame 2 and a support frame 3 for supporting the main frame 2. The main frame 2 is provided with a pair of facingly disposed vertical members 12 and 13 having vertical grooves 11 on vertical side faces thereof. The support frame 3 is provided with a pair of support members 32 and 33 turnably connected to each other via a shaft 31 and provided correspondingly to the pair of respective vertical members 12 and 13. The support member 32 is turnably connected to the vertical member 12 via a shaft 42 disposed in the vertical groove 11 of the vertical member 12 and movable along the vertical groove 11. The support member 33 is turnably connected to the lower part 19 of the vertical member 12 via a shaft 46.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004160847-A (JP)
Title: Led printer
Inventor: ISHIURA AKIHIKO
IPC: B41J2/455
Filed: 2002-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LED printer which reduces power to be consumed by a driving circuit for driving an LED array to turn on and off each of a plurality of LEDs.  <P>SOLUTION: At a printer control part 3 which generates a first strobe signal and a second strobe signal for controlling operations of a first drive circuit and a second drive circuit for driving an LED printing head, in the case where no black data is present in pixel data of one line in a main scanning direction of image data to be printed by the LED printing head 24, data outputted from an RS-FF 34 becomes 0, and data inputted to gate circuits 31 and 33 from a D-FF 35 becomes 1, whereby the operations of the first drive circuit 22 and the second drive circuit 23 which acquire the data are stopped.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004162142-A (JP)
Title: Corrosion-preventing device for facility made of iron
Inventor: KOJIMA MASA
IPC: C23F13/00
Filed: 2002-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a corrosion-preventing device for a facility made of iron, for instance, such as a guard rail, a guard fence for vehicles, a strut such as a road sign, a strut in a culvert and an ocean structure.  <P>SOLUTION: The corrosion-preventing device for the facility made of iron having the facility "A" made of iron installed upright on an installation face, and a corrosion-preventing tool 30 made of a metal or an alloy of a lithium base, a potassium base, a calcium base, a sodium base, a zinc base, an aluminum base or a magnesium base, attached on the facility as a sacrificial electrode, is characterized by an electroconductive material S placed between the above corrosion-preventing tool and the above facility and having a less ionization tendency (having a nobler corrosion potential) than the above corrosion-preventing device has. A gap is not formed between the iron strut (the facility made of iron) and the above corrosion-preventing tool, thus current flows between both, the above corrosion-preventing tool is more easily ionized (has a less noble corrosion potential) than the above electroconductive material, and consequently the above corrosion-preventing tool rusts first of all. Accordingly, by using the corrosion-preventing device for the facility made of iron, the above corrosion-preventing tool fully functions as the sacrificial electrode.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169308-A (JP)
Title: Foundation and work execution method therefor
Inventor: OKAWA YOSHINORI
IPC: F16L1/038
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a foundation which can be easily installed by dispensing with the deep driving of a pile even in the case of soft ground, and a work execution method for the foundation.  <P>SOLUTION: A penetration type foundation 1 is equipped with a foundation block (a foundation skeleton) 1a which is arranged on the ground, and a plurality of plate-like members (a side plate 1b and a ditch plate 1c) which are elongated downward from the foundation block 1a so as to penetrate through the ground. An underground ditch 1d, which is to be used as a common ditch, is provided in a position which is surrounded by the side plate 1b, the ditch plate 1c and the foundation block 1a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003200880-A (JP)
Title: Vessel
Inventor: LEONIDAS VERBICKIS
IPC: B63B1/04
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To improve the sailing performance of a vessel by essentially improving the shape of a bottom part of the vessel without using a special auxiliary device.  <P>SOLUTION: In this vessel, a semi-bottom provided with a keel gradually changes into side parts of the vessel, and an angle of the semi-bottom itself provided with the keel is set at equal to 120 degrees. The side parts of the vessel exist on the same surface with the semi-bottom, and height of the keel is formed at a value same as the width of the semi-bottom or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004171338-A (JP)
Title: Output system, output method, application program, and driver
Inventor: TAKIMOTO MASAYUKI
IPC: H04N1/00
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output system capable of outputting a document to be outputted under an output condition suitable for the document and to provide an output method, an application program and a driver.  <P>SOLUTION: A personal computer 10 is provided with an application 12 and a printer driver 16. The application 12 stores the setting conditions of parameters for the printer driver 16 in an output condition master 13. The application 12 extracts the setting condition from the output condition master 13 on the basis of an output request of a document 11 and transfers the setting condition to the printer driver 16 together with the document data of the document 11. The printer driver 16 sets a parameter of the printer driver 16 on the basis of the setting condition and generates output data on the basis of the document data in accordance with the setting of the parameter.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172507-A (JP)
Title: Reflective light emitting device
Inventor: WATANABE KAZUNORI
IPC: H01L33/58
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflective light emitting device which takes out outgoing light with high control efficiency from a light emitting element having a plurality of light emitting parts in a radiating direction by a reflection surface arranged oppositely to the light emitting element.  <P>SOLUTION: In the reflection type light emitting device for reflecting light from the light emitting element to the radiating direction by the light emitting element and the reflection surface formed so as to be faced to the light emitting element, the light emitting element has a plurality of light emitting parts, and the reflection surface is formed by a plurality of parabolic surfaces focused on respective light emitting parts.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004171444-A (JP)
Title: Presence supervising device and its method
Inventor: TAKAHASHI YUKO
IPC: G06Q10/00
Filed: 2002-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and method for presence supervision by which the state of presence and how busy a person to be contacted is can be known beforehand with good precision.  <P>SOLUTION: The presence supervising device acquires intervals in hitting the keys of a key board or a mouse of a state confirmation function/device loaded to the person's terminal via a network as statistical information in order to know beforehand whether the person to be contacted is present or whether the person is not busy. The statistical information of the key hitting intervals is made into a histogram by the state supervising device. By comparison with information for determination acquired beforehand, whether the person to be contacted is present or whether the person is busy is determined and the result is notified to a user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175836-A (JP)
Title: Biodegradable resin composition
Inventor: KONDO YOSHIKAZU
IPC: C08L101/16
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable resin composition which is industrially readily and inexpensively manufactured and is excellent in not only transparency and other external appearances but also processability and strength.  <P>SOLUTION: The biodegradable resin comprises a cleavable inorganic compound and/or a cleavable organic and inorganic composite material compound. The inorganic compound and/or the organic and inorganic composite material compound contained in the biodegradable resin composition have a layered, cylindrical or fibrous shape or the like. Preferably, the inorganic compound and/or the organic and inorganic composite material compound have a maximum length of at most 100 nm.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174620-A (JP)
Title: Cutting device and setting program for travel path data for cutting
Inventor: TATSU KUNIYOSHI
IPC: G05B19/404
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a cut material from being left undone by taking into consideration a change amount of bending of a rotary cutting tool including bending of an NC machine tool as well as bending of the rotary cutting tool in cutting, preventing the occurrence of bite-in due to a change of bending deformation amount of the machine tool or the rotary cutting tool in a low speed region where the feed speed is lowered, and relatively approaching from the cut material in a high speed region.  <P>SOLUTION: In setting data on a travel path for controlling the position of the rotary cutting tool, bending in the whole NC machine tool finely corresponding to the current cutting status is previously tested (mainly FEM numerical value analysis), and corrected travel path data corrected based on the test data is set as travel path data, whereby the tool is once delivered along the travel path (a cutting path).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175474-A (JP)
Title: Method of detecting disordering of regular winding
Inventor: MIMURA TAKAYUKI
IPC: B65H54/28
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting the disordering of regular winding capable of detecting the occurrence of disordering in winding in an early period with high accuracy, when a filament is wound on a winding frame, and to remarkably reduce the error in detection caused by the mistake in setting and inputting by an operator.  <P>SOLUTION: In this method of detecting the disordering of regular winding for detecting the disordering in winding the filament, when the filament is guided by a traverser of which the movement is controlled to constantly keeping an incidence angle to the winding frame of the filament and which reciprocates on a traverser traveling passage, to be regularly wound on the rotating winding frame, a traverser standard position is determined on the traverser traveling passage in advance, the traverser detects the number of filament rings wound between the former traverser standard position to the present traverser standard position, and compares the detected number of the filament rings and a reference number of the filament rings to determine whether the disordering in winding occurs or not.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004179766-A (JP)
Title: Proof system and evaluation system
Inventor: FURUKAWA JUN
IPC: H04L9/32
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of a conventional proof system that cannot have always configured a zero knowledge proof satisfying a desired property because the restriction imposed on the proof system to belong to the zero knowledge proof is tight.  <P>SOLUTION: Disclosed herein is an extension of the zero knowledge proof that is a fundamental technology of an encryption protocol such as electronic signature, public key encryption, authentication of an opposite party, and message authentication to take notice of that the zero knowledge proof causes no leakage of secret but no leakage of secret does not always result in the zero knowledge proof. It is understood that the extension can guarantee no leakage of intelligence for the proof system covering a wider range than that of the zero knowledge proof. Thus, the proof system which has not so far belonged to the zero knowledge proof utilizes those wherein no leakage of intelligence is guaranteed to configure the novel proof system satisfying desired features having been disabled by prior arts in many cases.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175924-A (JP)
Title: Releasable ink containing nucleotide polymer
Inventor: UMEDA MAKOTO
IPC: C09D11/00
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink capable of forming an image enabling a sufficient amount of a nucleotide polymer to be recovered in good operability without losing a sheet to enable the judgment of an original or an imitation, the prevention of counterfeit, the suppression of information, the identification of individual information and the like to be carried out with good operability in high accuracy.  <P>SOLUTION: The ink contains the nucleotide polymer and a releasing agent. The nucleotide polymer in the ink is one or more kinds selected from the group consisting of a high-molecular weight DNA, a low-molecular weight DNA, a high-molecular weight RNA, a low-molecular weight RNA and a derivative thereof, regulated so that the proportion occupied by the nucleotide polymer before coating is ≤1 mass%. The releasing agent in the ink is one or more kinds selected from the group consisting of a natural wax, a synthetic wax, a high-boiling point petroleum-based solvent, a higher fatty acid, alcohols, a fatty acid ester, a fatty acid amide, an ester of phosphoric acid, a metallic soap, a fluororesin, an unreactive silicone resin, a reactive silicone resin and an inorganic releasing agent, regulated so that the proportion occupied by the releasing agent is 10-40 mass% based on the whole of the ink before the coating.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004174460-A (JP)
Title: Ocean bottom mud purification method and purifier
Inventor: YASUDA KENJI
IPC: C02F1/28
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ocean bottom mud purification method which enables a reduction in installation costs and running costs.  <P>SOLUTION: A cylindrical bottomless lidded treatment container 4 is sunk to the sea bottom. Air is jetted out from an air jet pipe 5 disposed on the bottom of the treatment container 4 to blow up ocean bottom mud in the treatment container 4, thereby bringing the ocean bottom mud into contact with air to decompose organic pollutants. The air which has been brought into contact with the ocean bottom mud is recovered at the top of the treatment container 4, then circulated to the air jet pipe 5 through an air circulating supply pipe 7 by an air compressor 6 for circulation installed on the treatment container 4 side. An adsorption unit 11 having an adsorbent 12b is disposed in the treatment container 4 to adsorb inorganic pollutants.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004180473-A (JP)
Title: Electronic apparatus system and power saving control method
Inventor: SHIONO TAKAYUKI
IPC: H01M10/48
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic apparatus system in which power saving control of a plurality of electronic apparatus can be carried out while suppressing the peak of power consumption, and to provide a power saving control method.  <P>SOLUTION: At a specified time, a server 5 delivers a command for operating with a battery to personal computers 1, 2 and 3 through an LAN 4. The personal computers 1, 2 and 3 make a decision whether they can operate with a battery or not based on the residual capacity of the battery and perform battery operation if possible. If battery operation is impossible, the server 5 is noitified to this effect and delivers a command of battery operation to other personal computers. On the other hand, a battery charging command is delivered sequentially at a different specified time. For example, when a power receiving command is delivered to the personal computer 1 and power reception of the personal computer 1 is completed, a charging command is delivered to the personal computer 2 thus suppressing the peak of power consumption.  <P>COPYRIGHT: (C)2004,JPO