baber/WOPTO huggingface dataset:
Patent JP-2003206670-A (JP)
Title: Traveling door with hanging device
Inventor: HARA SATORU
IPC: E05D15/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traveling door with a hanging device of which the opening/closing resistance between a guide rail and a handing support members at the time of opening/closing of a sliding door and the structure is simple and inexpensive.  <P>SOLUTION: A guide rail 3 is extended at the upper part of an opening. A guide groove 16 is formed at the upper face of the guide rail 3. A wear resistant lubricative member 17 is laid on the bottom face to define a traveling face 18 for a slider. A door hanger 4 is provided guidably along the longitudinal direction of the guide rail 3. A traveling door 8 is hung down from a bracket 7 of the door hanger 4. A compressed air supply pipe 21 is connected to the slider 6. In the slider 6, a compressed air reservoir 22 formed in the slider bottom face 24 and an airtight gasket 26 and the wear resistant lubricative member 28 are provided. Compressed air is supplied in the compressed air reservoir 22 when opening/closing the door 8. The slider 6 is raised a little higher than the guide rail 3j. The frictional resistance between the slider 6 and the guide rail 3 gets extremely small and the structure becomes simple and inexpensive.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003208369-A (JP)
Title: Information selection method
Inventor: ICHII YUTAKA
IPC: H04N5/44
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate troubles such that there are no common operations in browsing homepages and viewing television broadcast programs and different operation must be performed in each in a personal computer by which browse of the homepages and viewing of the television broadcast programs can be selected.  <P>SOLUTION: When an item selected from menu display is judged as a program currently being broadcast in a step S201, a tuner is started, a receiving channel is set as the program, prescribed software is properly started and the contents of the broadcast program are displayed (steps S202 to S204). When the selected item is a file recorded in a recording medium, the file (such as that in which the program is recorded) in the recording medium is accessed and displayed (steps S205 to S207). When the selected item is a homepage on the Internet, the homepage is accessed and the received contents of the homepage are displayed (steps S205, S208, S209).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003218727-A (JP)
Title: Direct conversion receiving device
Inventor: UEKI YUKIYA
IPC: H03G3/20
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a circuit scale is increased for a receiving device supporting different modulation systems since a means for an eliminating a direct current offset occurring at an amplifier for amplifying a modulated signal to a predetermined level differs in a modulation system in which a direct current component is included in received information and the other modulation system in which degradation in received information is allowable even if low-frequency components are eliminated to some extent.  <P>SOLUTION: The amplifier is composed of a plurality of dependently connected variable gain amplifiers and equipped with a first direct current offset eliminating means for eliminating a direct current offset voltage included in the output of the amplifier without affecting a low frequency signal component included in a modulated signal, and a second direct current offset eliminating means with bypass filters inserted among stages of variable gain amplifiers. While operations of the first and second direct current offset eliminating means according to a modulation system of a received signal eliminates a direct current offset voltage, an increase in the circuit scale can be suppressed due to the common use of the variable amplifiers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214264-A (JP)
Title: Evaporated fuel adsorbing device
Inventor: ITAKURA HIDEAKI
IPC: F02M25/08
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem of reduction of performance of an adsorbent which occurs when the adsorbent is fixed by applying adhesive to a nonwoven fabric arranged at a part of an intake passage for preventing the emission of fuel vapor from an intake system of an internal combustion engine into the atmosphere, which is the most common way conventionally.  <P>SOLUTION: In this evaporated fuel adsorbing device provided in at least a part of the intake system, both back and front sides of a granular adsorbent 100 like active carbon are clamped with two sheets of nonwoven fabric 101 having permeability, and outsides thereof are clamped with two honeycomb-like plates 102 to surely fix and support the adsorbent 100 in the case 103. The nonwoven fabric 101 or the like can also serve as an air cleaner element as a filter medium, and in some embodiments, the nonwoven fabric may be pleated and the adsorbent can be held in the space of the pleat.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003211760-A (JP)
Title: Recorder
Inventor: KANEDA SATOSHI
IPC: B65H11/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent various types of handling troubles due to an adapter in a structure wherein the adapter is loaded on the front side of the printer and a paper sheet is supplied to the printer from the adapter and discharged from the printer.  <P>SOLUTION: This printer 1 is so constituted that a tray 70 having an optical disk mounted thereon can supply or discharge a paper sheet from the front side of the printer 1. The tray 70 is supported from the lower section by the adapter 50 detachably attached to the front side of the printer 1 and the supplying region in the column direction is restricted. The adapter 50 is attached to the printer by means of an attachment section 37 provided to the body of the printer 1. The attachment section 37 has a fitting hole to which the tip portion of the adapter 50 is fitted. The fitting hole is formed to be opened in a paper discharge direction at a portion which can be visually observed from the external section of the printer 1 so that the easiness of attaching the adapter 50 can be attained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003219972-A (JP)
Title: Nipping device for drink brewing bag
Inventor: SAGO FUMIAKI
IPC: A47J43/28
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nipping device capable of sufficiently brewing a remaining raw material component by nipping a drink brewing gag such as a tea bag and adjusting a nipped state by fingers to prevent breakage of the drink brewing bag.  <P>SOLUTION: A spring material 2 formed in a reversed V shape is provided. A nipping part 3 is provided at both left and right end portions of the spring material 2. Left and right nipping members 3a, 3b are widened toward the lower ends thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003224488-A (JP)
Title: Direct conversion receiver
Inventor: MATSUMOTO HIDENORI
IPC: H04J13/00
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To achieve a further reduction in size and a further reduction in power consumption by using a direct conversion receiver for a DCMA receiver.  <P>SOLUTION: A deciding part 18 and a gain variation detector 9 detect a period, when there is a possibility of the offset of DC components of the internal circuit of the direct conversion receiver increasing over a tolerable value, caused by AGC action, and during this period, the cut-off frequency of high-pass filters 12a-12d is made higher than that at usual action so as to quickly converge the transient response of the signal having passed the filter in question, and also the action timing of a received power measuring apparatus 16, a gain computer 22, and a gain controller 23, constituting an AGC group and a circuit power controller 24, is controlled carefully, whereby stable circuit action is guaranteed, while preventing the increase of DC offset.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003226684-A (JP)
Title: Aromatic tribromomethylsulfonyl derivative and method for producing the same
Inventor: HIRAKO KAZUYOSHI
IPC: C07D295/22
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new aromatic trifromomethylsulfonyl derivative capable of effectively utilizing the spectra of an active beam, and exhibiting a good generation efficiency of a halogen radical, and a method for producing the same.  <P>SOLUTION: This new aromatic tribromomethylsulfonyl derivative is obtained by oxidizing and brominating phenylthioacetic acid or its salt. The method for producing the aromatic tribromomethylsulfonyl derivative is provided by oxidizing and brominating a phenylthioacetic acid by using a hypobromic acid salt preferably in the presence of a base and water. In this case, the base is preferably an alkali metal hydroxide, and as the hypobromide, sodium hypobromide or potassium hypobromide is preferable.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002289197-A (JP)
Title: Manufacturing method of electrode foil for galvanism element, and galvanism element comprising electrode foil like this
Inventor: HAUG PETER
IPC: H01M4/62
Filed: 2002-01-31
Abstract: PROBLEM TO BE SOLVED: To simplify a known method for manufacturing a polymer electrode. SOLUTION: At least two different fluorinated polymers are dissolved in a solvent, which is mixed with a high-conductive carbon black present between an activated carbon and a graphite in which a BET surface area is minimized with no addition of plasticizer, swelling agent, or electrolyte, and an electrochemically active material which has a 2-dimentional layer structure in which a lithium is reversibly attachable and detachable, having an electron conductivity of at least 10<-4> S/cm. A paste material thus acquired is provided on an electrode derivative or carrier foil, and dried.
Patent JP-2003229927-A (JP)
Title: Connection control method for information communication apparatus in network connection, and network connection control device implementing the same
Inventor: YO MOKYO
IPC: H04L29/08
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for surely preventing illegal access and attack from a network to an information communication equipment in a simple configuration.  <P>SOLUTION: In a network connection for connecting at least one information communication equipment through a network interface to the network, a connection control module is provided between the information communication equipment and the network for physically disconnecting or connecting the network communication line of the information communication equipment, and the connection control module physically connects or disconnects the network communication line of the information communication equipment automatically in accordance with an operation condition such as the start or end of a network related program packaged in the information communication equipment.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002273063-A (JP)
Title: Ferris wheel
Inventor: OMOTE HISANORI
IPC: A63G27/00
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To provide a Ferris wheel provided with a novel arrangement of a track for elevated track vehicles. SOLUTION: This Ferris wheel comprises a fixed frame 1; the track 2 laid along an outer periphery of the fixed frame 1; a plurality of riding cage supporting frames 5 on which riding cages 3 are rotatably pivoted and travel on wheels 4 rolling on the track 2; and a driving mechanism E for running the riding cage supporting frames 5. Another track for the elevated track vehicles is provided in a middle area including the center of the fixed frame 1.
Patent JP-2002310233-A (JP)
Title: Vibration damper between two constituent members
Inventor: WOLF GUENTER
IPC: F16F15/06
Filed: 2002-02-04
Abstract: PROBLEM TO BE SOLVED: To improve a vibration damper between two constituent members in such a way that excessive elongation of the vibration damper is avoided and a power chain saw can be operated even when the vibration damper is broken. SOLUTION: A connection element 17 bridging an interval 16 in the axial direction between fixing elements 11 and 12 and passing through a coil spring 9 is provided, and the connection element 17 and each fixing element 11, 12 are mutually connected so as to prevent their removal.
Patent JP-2003225434-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which exchanges a control signal in a communication mode in which game media are correctly discharged.  <P>SOLUTION: When prize-winning by five balls is detected, a REQ signal and a discharge number signal indicating the five balls are turned on. When the REQ signal is received, a discharge control CPU sets five in overall number storage based on the discharge number signal, outputs a BUSY signal, and discharges five bonus balls by driving a discharge motor. When a discharge count switch detects the discharge of the five bonus balls, the discharge control CPU outputs a bonus ball discharge end signal. A CPU confirms that the discharge processing is completed by receiving the bonus ball discharge end signal, outputs a discharge end reception signal, and turns off the discharge number signal. Then the CPU starts a processing for conducting the discharge processing based on the prize-winning of the 15 bonus balls when the discharge processing by the prize-winning of the five balls is completed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229228-A (JP)
Title: Arc discharge coaxial arrester
Inventor: YAMAMOTO TAKUMI
IPC: H01T4/02
Filed: 2002-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an arc discharge coaxial arrester capable of suppressing the IM noise.  <P>SOLUTION: The arc discharge coaxial arrester is provided with an outer conductor 1 of a cylindrical shape, an inner conductor 2 concentrically inserted for retention into the inside of the outer conductor 1 through an insulator 5, a discharge element 6 with a gas-filled space 9 formed between an exterior electrode 7 and an interior electrode 8, and a conductive cap member 12 connected to the outer conductor 1. An exterior lead part 10 and an interior lead part 11 are set in protrusion on the exterior electrode 7 of the discharge element 6 and on the interior electrode 8, respectively, which former 10 is connected with the conductive cap member 12 by metal joint and the latter 11 is connected with the inner conductor 2 by metal joint.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002344192-A (JP)
Title: Composite powder for radio wave absorber
Inventor: IGARASHI KAZUNORI
IPC: H01F1/00
Filed: 2002-02-05
Abstract: PROBLEM TO BE SOLVED: To provide composite powder for a radio wave absorber, having excellent radio wave absorption characteristics over a wide electromagnetic wave range of several MHz to several GHz. SOLUTION: The composite powder for the radio wave absorber comprises flat metal soft magnetic material powder having a mean thickness of 0.5 to 5 μm, a mean particle size of 5 to 30 μm and an aspect ratio of 2 to 60, and a ferrite layer having a spinel structure of thickness of 0.1 to 3 μm and covering the surface of the powder.
Patent JP-2003233599-A (JP)
Title: Multiagent system and program
Inventor: KAWASHIMA TAKESHI
IPC: G06F15/16
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multiagent system for balancing evaluation between agents and coordinating the agents with each other.  <P>SOLUTION: The agent 1 randomly selects a variable value x<SB>1</SB>as candidate data, acquires environmental data H(x<SB>1</SB>) from environment and uses an evaluation part 102 to calculate an evaluation value H<SB>1</SB>(x<SB>1</SB>). It requests the agent 2 to evaluate the variable value x<SB>1</SB>via a communication part 105 when a decision part 103 determines that the evaluation value increases. The agent 2 evaluates the variable value x<SB>1</SB>and notifies it of agreement if the evaluation value increases and claims the evaluation value for a decrement as a compensation if the evaluation value decreases. The agent 1 agrees with the agent 2 claiming the compensation when the evaluation value increases even if it accepts the compensation. With such a negotiation, the agents 1, 2 operate to make the evaluation value increase, whereby the candidate data is updated and output.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231904-A (JP)
Title: Control unit for charging blast furnace raw material
Inventor: MIYATA ATSUSHI
IPC: C21B5/00
Filed: 2002-02-08
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect the occurrence of an abnormal operation of furnace- top apparatus such that the apparatus completes its operation at an abnormally high speed or stops halfway.  <P>SOLUTION: The control unit for charging blast furnace raw material outputs an operation command from a first comparison circuit 14 to the furnace-top apparatus by comparing a real count value periodically added by a counting circuit 10 after the start of the operation of the furnace-top apparatus with an operation schedule count value previously set in a first setting section 12. The control unit is equipped with a second setting section 18 for setting an operation completion schedule count value of the furnace-top apparatus; a second comparison circuit 20 for commanding the next operation when the operation completion schedule count value is the same as the real count value; a third setting section 22 for setting an operation defect judgement count value for judging an abnormal operation of the furnace-top apparatus; and a third comparison circuit 24 for judging whether the real count value at the time of operation stop of the furnace-top apparatus is smaller than the operation defect judgement count value.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003237215-A (JP)
Title: Ink jet image recording method and image recording apparatus
Inventor: OKINO YOSHIHARU
IPC: C09D11/03
Filed: 2002-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet image recording method for recording an image reduced in irregularity and having a high density, and image recording apparatus using the same.  <P>SOLUTION: In the ink jet image recording method, ink containing a phthalocyanine dye having a specific structure is ejected on a recording material as ink drops at an average jet drop speed of 2 m/sec.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003236382-A (JP)
Title: Catalyst for water gas shift reaction
Inventor: ADACHI TOMOAKI
IPC: H01M8/10
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a catalyst for water gas shift reaction having a large BET specific surface area per the catalyst unit weight and preferable catalytic activity.  <P>SOLUTION: The catalyst for water gas shift reaction contains at least copper, zinc oxide and alumina, with the alumina as the main framework. A component having the alumina as the nucleus and containing copper and zinc is produced by a coprecipitation method.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238358-A (JP)
Title: Liquid cosmetic
Inventor: TAKAGISHI IKUO
IPC: A61K8/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid cosmetic that smoothly discharges a liquid without causing clogging due to settling of a pigment with time when used in an applicator of the type containing the cosmetic therein.  <P>SOLUTION: The liquid cosmetic comprises at least a pigment, a hydrolyzed collagen derived from fishes, a water-soluble organic solvent and water. The viscosity is within the range of 1-300 mPas.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003242134-A (JP)
Title: Correlation information processing method and correlation information processor, program and recording medium
Inventor: SHIRAKATA KENGO
IPC: G06F17/15
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a correlation information processing method and correlation information processor capable of performing a normal correlation processing even when all pieces of source information required for the processing are not collected within the same unit processing time, and a program and recording medium therefor.  <P>SOLUTION: This correlation information processing method for collecting two or more kinds of information each inputted irregurarly or with mutually different periods and performing a correlation processing by use of two or more kinds of information assigned to the same group, is characterized by predetermining a queue condition related to the information to be collected, continuing the collection and accumulation of the information and successively detecting the state related to queue while satisfying the queue condition, and ending the queue when not satisfying the queue condition to transfer to the correlation processing.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246522-A (JP)
Title: Continuous paper guide device in continuous paper processing device
Inventor: ONO MASASHI
IPC: B65H39/16
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To remove slack of each continuous paper overlapped on the outer surface of a rotating guide member, to prevent air current from being included between continuous papers and to obtain sufficient friction force between mutual continuous papers.  <P>SOLUTION: The continuous paper guide device is equipped with a plurality of continuous guide routes 3, a continuous paper drawing means DR and an air intake means V. The plurality of continuous guide routes 3 are formed to concentrate on the outer peripheral surface of the downstream guide member at one downstream guide member G2 and a plurality of upstream guide member G1. The continuous paper drawing means DR is installed on the traveling route of the continuous papers overlapped to travel the plurality of continuous papers W overlapped concentrating on the outer peripheral surface of the downstream guide member toward post-process. The intake-air means V is installed at the side of the plurality of continuous paper guide routes near the downstream guide member to suck the air from the interval space of each continuous paper formed at the upstream side of the downstream guide member by the overlapped plurality of continuous papers. Air pressure can be reduced among the plurality of continuous papers at the near side of the position to be overlapped.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243193-A (JP)
Title: Lighting device and voltage control method using the lighting device
Inventor: OSHIMA TOSHIYOSHI
IPC: H05B41/24
Filed: 2002-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To make a DC component of a wave form of voltage applied to a cathode tube zero on the whole based on 0 V.  <P>SOLUTION: A circuit permitting a combination of changing the position of an earthing tap of a step-up transformer and changing-over a wave form of AC voltage applied to an electrode on one side of a cathode tube to a full wave form or a half wave form is added. A power DC/AC inverter for lighting of a back light is adapted to apply AC voltage to one electrode of the cathode tube and apply AC voltage of an antiphase to the other electrode.  <P>COPYRIGHT: (C)2003,JPO