baber/WOPTO huggingface dataset:
Patent JP-2005210346-A (JP)
Title: Communication controller and communication control method, and computer program
Inventor: YAMAWAKI SHINGO
IPC: H04L47/22
Filed: 2004-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for realizing data communication with high quality by surely carrying out band control processing of a communication flow.  <P>SOLUTION: The communication flow control processing between an apparatus connected to a wide area network and an apparatus connected to a local network executes rewrite processing of description data for band control of a control packet included in the communication flow via a communication control apparatus and transmits the resulting data to the apparatus connected to the wide area network. Through the configuration above, it is possible to surely execute the band control processing of the communication flow, and streaming distribution with high quality can be realized. Further, since the communication flow control processing is configured to execute shaping processing as well as the rewrite processing of the description data for the band control, to generate a packet having the description data for the band control in itself as required and to transmit the packet to the apparatus connected to the wide area network, it is made possible to much more surely execute the band control processing of the communication flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206886-A (JP)
Title: Method for discharging slag after dephosphorization treatment of molten iron in converter
Inventor: HARASHIMA KAZUMI
IPC: C21C5/46
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for efficiently discharging slag generated after dephosphorization treatment of molten iron using a converter.  <P>SOLUTION: For discharging dephosphorized slag left in a converter from the inner part of the converter after the molten iron is subjected to dephosphorization treatment and tapped from the converter, the method for discharging slag comprises: supplying oxygen gas from a top-blown lance; melting the dephosphorized slag; and discharging the molten dephosphorized slag outside the converter by tilting the converter. Further, in this case, it is desirable to supply oxygen gas in a state wherein a part of the molten iron remains in the converter after the dephosphorization treatment.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005206070-A (JP)
Title: Control device for electric power steering device
Inventor: KUMAIDO KAZUHIRO
IPC: B62D137/00
Filed: 2004-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an electric power steering device capable of safely switching an output value of a torque sensor and a substitution value used at the abnormal state even when a plurality of torque abnormality detection means exist.  <P>SOLUTION: When the time for continuously selecting substitution value control is a predetermined time T3 or longer and when the substitution value is not renewed for a predetermined time T2, it is determined that the torque sensor 107 is failed and the substitution value control is stopped.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213843-A (JP)
Title: Tunnel ventilation apparatus
Inventor: HAYAKAWA HIROYUKI
IPC: E21F1/00
Filed: 2004-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To add a wind direction value in a tunnel and prevent excessive ventilation and deficient ventilation in a ventilation control apparatus of a road tunnel.  <P>SOLUTION: This apparatus comprises a haze transmissometer 3 to measure haze transmittance in the tunnel in which running objects run, a wind direction and velocity mesuring means 4 for measuring a wind direction and a wind velocity in the tunnel, one or a plurality of ventilators 2 to carry out ventilation in the tunnel, and a ventilation control device 5 to control the operation of the ventilator 2. The ventilation control device 5 calculates and determines an operation air amount and the ventilation direction of the ventilator 2 in a subsequent control cycle time by target haze transmittance to be preliminarily set, the measured haze transmittance, the measured wind direction and velocity values, and an operation air amount of the ventilator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005213421-A (JP)
Title: Light-emitting composite material
Inventor: NAITO HIROKI
IPC: C09K11/59
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new light-emitting composite material exhibiting luminescence when external force is applied and having excellent visibility also when external force is not applied.  <P>SOLUTION: The light-emitting composite material is prepared by combining a stress-induced light-emitting material and a light storage material with other material such as a resin. The stress-induced light-emitting material, e.g. SrAl<SB>2</SB>O<SB>4</SB>:Eu, La is obtained by adding a rare earth element to an oxide of an alkaline earth metal and aluminum as a matrix. The light storage material is e.g. CaAl<SB>2</SB>O<SB>4</SB>: Eu, Nd. The resin is preferably an epoxy resin or a silicone resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004299385-A (JP)
Title: Support for offset-printing form and its manufacturing method
Inventor: TOMITA TADAFUMI
IPC: C23C22/83
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a support for offset printing form used for an original offset-printing form which is excellent in the sensitivity and print wear as the form, while being superior in the stain resistance as well as the shiny nature (nature of the form surface hardly shining in mounting the offset printing forme on a printing machine) and its manufacturing method, and the support for offset printing form having these characteristics and capable of reducing the manufacturing cost.  <P>SOLUTION: The support has a porous layer formed by binding metal oxide particles with the compound, including a metal atom and phosphorous atom, on a substrate.The support has also an intermediate layer, including the composition containing alumina particles, particles with high void-ratio, phosphoric acid and aluminum compound as the principal component, on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005154709-A (JP)
Title: Organic semiconductor material, organic thin film transistor and method for producing the same
Inventor: AKIYAMA ZENICHI
IPC: H01L29/786
Filed: 2004-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable organic semiconductor material, capable of being produced in a simple method of a wet process, having a high carrier mobility, showing a good transistor characteristic having a high on off ratio, and hardly changing with time, and an organic thin film transistor by using the organic semiconductor material.  <P>SOLUTION: This organic semiconductor material consists mainly of a mixture consisting of a polymer having a recurring unit expressed by the following general formula (1) and compounds expressed by 4-diphenylaminostilbene, 4-di-p-tolylaminostilbene, 4'-diphenylamino-α-phenylstilbene, 4'-di-p-tolylamino-α-phenylstilbene, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004196813-A (JP)
Title: Template for liquid phase synthesis of combination library
Inventor: BOGER DALE L
IPC: C07C237/10
Filed: 2004-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an easily operable liquid phase combination synthesis replacing a solid phase synthesis.  <P>SOLUTION: The liquid phase synthesis can be easily carried out by using a template useful for the combination synthesis comprising a densely functionalizable core having three functionalizing sites where the above functionalizing sites comprise a secondary amine blocked by a protecting group and an anhydride. A method for synthesizing the combination library of a compound by using the template and the combination library of a compound formed therein are also provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005224714-A (JP)
Title: Coalescence type coating rod, and its production method
Inventor: SAITO MITSUO
IPC: B05C1/02
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To perform an appropriate surface treatment at a low cost using a conventional treatment furnace even for a long coating rod, and to reduce transportation cost.  <P>SOLUTION: The coalescence type coating rod 10 is used by connecting multiple segmental rods 12, which allows use of short segmental rods (L≈1 m) even if the rod 10 is long, and inexpensive appropriate surface treatment using the conventional treatment furnace, to obtain superior durability by a DLC coat 28. The rod 10 can be transported in a separated state of the segmental rods 12 to reduce the transportation cost by a truck etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004136129-A (JP)
Title: Game machine
Inventor: KAMIMURA MASATO
IPC: A63F5/04
Filed: 2004-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of preventing a player from feeling monotonous while the player is waiting for the result of the game, concentrating on the game.  <P>SOLUTION: The game machine 1 comprises variable display devices 4L, 4C and 4R for variably displaying a plurality of symbol lines necessary for the game, a control means for stopping/controlling the variable display, and operation parts 14L, 14C and 14R for the player to operate to stop the variable display. The game machine 1 also has a display means 6' capable of displaying arbitrary images. The display position 6 of the display means 6' is set between the display position 3 of each variable display device and the operation part 14L, 14C or 14R. In addition, the game machine 1 also has a display switch operation means for switching the display in the display means. When the display switch operation means is operated, an image showing the history of results of past games is displayed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005230040-A (JP)
Title: Knitted slide fastener
Inventor: MATSUDA YOSHIO
IPC: A44B19/34
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knitted slide fastener provided with a double warp knitting structure as well, for which there are few kinds of knitted stitches, knitting is performed at a high speed without putting excess loads on a knitting needle, the fixation of an element is strengthened, the expansion of a fastener element attaching part is suppressed, an engagement break at the time of bending a fastener chain is eliminated simultaneously and a slider is lightly slid.  <P>SOLUTION: Base chain knitting yarn (15) composed of a single structure is included in at least a part of a base structure constituting the respective wales (W11-W13) of the fastener element attaching part (EF) of a fastener tape (1). Also, among three or more lines of chain knitting yarn (14) for fixation of the fastener element attaching part (EF), a part of the needle loops of the chain knitting yarn (14) for the fixation formed in the at least second wale (W12) which is the second column from the most engaging head part side of the fastener element attaching part (EF) is entangled only with the needle loops of the base chain knitting yarn (15) of the second wale (W12) and constitutes the double base structure.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005232982-A (JP)
Title: Resin-made fuel tank mounting structure
Inventor: FURUYA AKIRA
IPC: F02B77/00
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resin-made fuel tank mounting structure capable of obtaining a secure mounting support of the resin-made fuel tank for the long time.  <P>SOLUTION: The resin-made fuel tank mounting structure is provided with a mounting support 10 having a first side wall 11 integrally formed with a cylinder block 2 forming an engine main body and bored with a screw hole 17, and a second side wall 12 and a third side wall 13, which are mutually opposite, and a projection support 20 bored with a bolt inserting hole 26 in a block having a second side face 22 and a third side face 23. The projection support 20 is imparted to deform with a bolt 30 screwed into a screw hole 17 and screwed into the bolt inserting hole 26 so that the second side face 22 and the third side face 23 are pressed to the second side wall 12 and the third side wall 13 of the mounting support 11 respectively to connect the mounting support 10 and the projection support 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005230926-A (JP)
Title: Surface-coated cermet-made cutting tool with hard coating layer exerting excellent chipping resistance under high-speed deep cutting condition
Inventor: MAEDA KOICHI
IPC: C23C14/06
Filed: 2004-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface-coated cermet-made cutting tool with a hard coating layer exerting excellent chipping resistance under high-speed deep cutting conditions.  <P>SOLUTION: The surface coated cermet made cutting tool is formed by executing physical vapor deposition of the hard coating layer with 1-15 μm in average layer thickness on the surface of a cermet base body. The hard coating layer has a structure in which a CrN phase is dispersed to a substrate composed of (Ti-Al, Si)N at a ratio of 0.3-10 area % in cross section analysis using an Auger spectroscopic analyzer. The substrate composed of (Ti-Al, Si)N has a distribution structure of component concentration in which the maximum content point of Al and the minimum content point of Al alternately and repeatedly exist along in the layer thickness direction at prescribed intervals and a content rate of Al and that of Ti from the maximum content point of Al to the minimum content point of Al and from the minimum content point of Al to the maximum content point of Al continuously fluctuate. The maximum content point of the Al component satisfies a special composition formula. The interval between the adjacent maximum content point of Al and minimum content point of Al is 0.01-0.1 μm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005235544-A (JP)
Title: Electron emitting material
Inventor: SHIBATA MOTOJI
IPC: H01J1/14
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a stable electron emitting material with a small work function provided by forming an adsorption structure on a semiconductor material, while realization of high performance (high current density, low power consumption) is requested.  <P>SOLUTION: Adsorption structures 105, 106 composed of atoms other than that constructing a semiconductor substrate is formed at least on a flat part 104 on the surface of the semiconductor composed of atom steps 101 having a prescribed density. The stable electron emitting material with an extremely low work function is obtained by a synergetic effect of the atom step 101 and the adsorption structures 105, 106.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233770-A (JP)
Title: Manufacturing method for electric current sensor
Inventor: HASHIKURA MANABU
IPC: G01R15/20
Filed: 2004-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide technology for easily manufacturing an electric current sensor.  <P>SOLUTION: With a magnetic sensor 14 disposed inside a gap 12g of a core 12, the core 12 and the magnetic sensor 14 are disposed inside a cavity 62 of a molding die 60. In this state, insulation resin is poured into the cavity 62. This causes the core 12 and the magnetic sensor 14 to be sealed inside the molded insulation sealing body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005234378-A (JP)
Title: Image display device and driving device
Inventor: MAKIMOTO KENTA
IPC: G09G3/296
Filed: 2004-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To display an image which is small in variation of a luminance signal and easy for an observer to view.  <P>SOLUTION: A luminance control signal generating circuit 22 outputs a luminance control signal PSSC_sel before correction which is converted by a look-up table 41 as a luminance control signal PSSC when variation generated in luminance data PSS is larger or equal to an insensible specified value PLE_H and outputs a foreground luminance control signal PSSC_p as a luminance control signal PSSC when the variation generated in the luminance data PSS is less or equal to the insensible specified value PLE_H. Then a time constant circuit 23 varies the time constant of the luminance control signal PSSC. A driving circuit 12 drives a display panel 11 according to the luminance control signal PSSC outputted from the time constant circuit 23.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005233564-A (JP)
Title: Waste treatment apparatus
Inventor: NISHINO MASAAKI
IPC: F23H11/24
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waste treatment apparatus with a built-in burned ash treatment device enabling a reduction in load on the burned ash treatment device to save energy and capable of continuously performing stable operation.  <P>SOLUTION: In this waste treatment apparatus with the built-in burned ash treatment device, a stoker type waste incinerator 10 and the burned ash treatment device 30 heat-treating or melting the burned ash discharged from the waste incinerator are integrally connected to each other. A treatment disadaptive matter removing device 20 for removing treatment disadaptive matters 102 is installed on a part or on the downstream side of an afterburning stoker 13c in the stoker type waste incinerator 30 is installed in the apparatus. A device for discharging the removed treatment adaptive matters is installed in the apparatus. A burned ash chute 23 leading the burned ash from which the treatment disadaptive matters are removed by the treatment disadaptive matter removing device to the ash treatment device 30 is installed in the apparatus.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005231879-A (JP)
Title: Conveying device, moving sidewalk, escalator, and conveyor
Inventor: UEDA SEITARO
IPC: F16H7/02
Filed: 2004-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a practical conveying device which employs a means different from a conventional conveying device.  <P>SOLUTION: The conveying device comprises a driving sprocket 2, a driven sprocket 4, and a main sprocket 6. The number of teeth of the driving sprocket 2 is smaller than the number of teeth of driven sprocket wheel 4. The number of teeth of the main sprocket 6 is the same as that of the driving sprocket 2. The nearest point of the driving chain 3 wound on the driving sprocket 2 from the center of the driving sprocket 2 synchronizes with the farthest point of the main chain 7 wound on the main sprocket 6 from the center of the main sprocket 6. The farthest point of the driving chain 3 wound on the driving sprocket 2 from the center of the driving sprocket 2 synchronizes with the nearest point of the main chain 7 wound on the main sprocket 6 from the center of the main sprocket 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005238023-A (JP)
Title: Scale prevention apparatus
Inventor: NAGAI TATSUO
IPC: C02F1/46
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a scale prevention apparatus by which scale growth is surely prevented even at a part where a flow rate is slow in a circulation cooling water line or a boiler line or the like.  <P>SOLUTION: In a 1st electrolysis section 11, a zone surrounded by a diaphragm 8 is formed near an anode 4 and metallic particles 6 are filled in this zone. In a 2nd electrolysis section 12, a water flowing space where no particle is filled is formed between the anode 4 and the cathode 5. Scale of a particulate shape is produced at cathode sides in both the 1st electrolysis section 11 and the 2nd electrolysis section 12 and the particulate is made to flow in the circulation cooling water line while being mixed with the cooling water. Zinc ions or aluminum ions are eluted out from the metallic particle 6 and the ions are adsorbed by the particulate. Thereby especially activity of a growing point (a kink) of the particulate falls and the particulate is prevented from excessively growing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005237487-A (JP)
Title: Massage chair
Inventor: MIZOGUCHI SOICHIRO
IPC: A61H7/00
Filed: 2004-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massage chair which keeps the air hose for supplying the air to or discharging thereof from the air bag from coming off or breaking even when the ottoman having the air bag for treatment is made free to rotate.  <P>SOLUTION: In the massage chair in which the ottoman 6 adapted to massage the leg parts of the user with the expansion or reduction of the air bag 40 is rockably connected to the body of the chair 1 through a support arm, the ottoman 6 is rotatably connected to the support arm while a rotating shaft 17 as the center of the rotation of the ottoman 6 is provided cylindrically and the air hose 29 for supplying the air into or discharging thereof from the air bag 40 is installed being inserted through the rotating shaft 17. The rotation of the ottoman 6 is kept regulated within the range of the prescribed angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005240384-A (JP)
Title: Construction structure of bathroom
Inventor: FUKUMOTO KATSUHISA
IPC: E03C1/20
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction structure of a bathroom facilitating attachment of tiles or the like and presenting a beautiful finish.  <P>SOLUTION: An outer peripheral recessed part 2a recessed downward is formed at the outer periphery of a waterproof pan 2 constituting the floor face of the bathroom 1, and the lower end of a wall backing material 10 constituting a wall surface 5 is hangingly provided in the outer peripheral recessed part 2a. A design material such as tiles 11 is stuck to the surface of the wall backing material 10.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005242608-A (JP)
Title: Serpentine type merchandise storage device for vending machine
Inventor: TANAKA SEIICHI
IPC: G07F11/34
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To make a vending machine thin by improving the caulking structure of segments configuring serpentine type merchandise storage racks.  <P>SOLUTION: This serpentine type merchandise storage device of a vending machine is provided with serpentine type merchandise storage racks 5 arranged so as to face each other in front and behind between a pair of side boards 10 arranged so as to face each other, and equipped with merchandise paths vertically formed in a meandering manner by a segment where engagement members projecting right and left are caulked and fixed to the side boards, a merchandise feeding port 4 opened to the front, and a top tray 8 linking the merchandise feeding port 4 and the upper ends of the merchandise paths in the serpentine type merchandise storage racks 5. The engagement member of a segment 5b adjacently fixed to the front and rear end faces of the side board 10 among the segments is formed as a paul member 55 integrally formed with the segment 5b, and the paul member 55 is inserted into an engagement hole 10e formed at the side board 10 so as to be caulked and fixed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005097075-A (JP)
Title: Method for producing alpha-alumina particulate
Inventor: MAKI HAJIME
IPC: C01F7/30
Filed: 2004-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an alpha-alumina particulate having a high α forming ratio, showing a large BET (Brunauer-Emett-Teller) specific surface area, and having reduced necking between particles.  <P>SOLUTION: This production method comprises: a step of removing water from an aqueous mixture dispersedly containing water, a seed crystal and an aluminum hydrolysate obtained by hydrolysis of an aluminum compound aqueous solution under conditions of a pH at 5 or lower and a temperature of 60°C or lower; and a step of calcining the resulted powder.  <P>COPYRIGHT: (C)2005,JPO&NCIPI