baber/WOPTO huggingface dataset:
Patent JP-2004255379-A (JP)
Title: Separating apparatus for removing particulates
Inventor: MILLER RICHARD B
IPC: B04C3/04
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multicyclone separating apparatus of a gas/solid particles for recapturing decreased particles.  <P>SOLUTION: In the separating apparatus, a plurality of cyclones horizontally spaced from an adjacent cyclone 206 are used to treat a flue gas containing residual catalyst particulates. The plurality of cyclones has jointly a common trap chamber 213 for particles exhausted from an exit for solid particles and a common manifold for a gas and trapped solid particles. A plurality of shields 222 are positioned in the trap chamber to prevent solids from exhausting from the exit directed in a tangential direction of the adjacent cyclone toward near an inlet of an opening for circulating the gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005237573-A (JP)
Title: Game medium dispenser
Inventor: KUDO MAREHITO
IPC: A63F7/02
Filed: 2004-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game medium dispenser with a fraudulent put-out inspecting instrument and a fraudulent put-out inspecting function which enable the detection of a variety of fraudulent operations and schemes while being applicable for various systems concerning the apparatus termed as sandwiched token dispenser and so forth.  <P>SOLUTION: In the embodiment, the apparatus termed as the sandwiched token dispenser 1 is provided with a paper note identification unit 10 for identifying the paper notes fed by the players, a medal dispenser board unit 20 for controlling the whole of the medal dispenser, a hopper unit 30 which puts out a prescribed number of tokens by the command from the sand board unit while having a hopper sensor 31 for detecting the number of tokens put out, a door sensor 40 for detecting the opening or closing of the front cover of the token dispenser cabinet and a security board 50 which detects the fraudulent putting-out of the tokens based on the outputs from the paper identification unit, the hopper sensor and the door sensor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005239029-A (JP)
Title: Railway vehicle structural body
Inventor: HIRASHIMA TOSHIYUKI
IPC: B61D17/00
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of an outer plate and perform ideal weight reduction while restraining cost.  <P>SOLUTION: This railway vehicle structural body of a semi-monocoque structure has an outer plate panel 15 and a ring frame 17 as constitutional elements and has a plurality of joints between the outer plate panels 15, 15 and between the outer plate panel 15 and the ring frame 17. A part or all of these joints are the overlapped joints connected by a frictional agitating spot joining performed from the inner-vehicle side after overlapping the two members.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244766-A (JP)
Title: Optical transceiver
Inventor: DAITO KATSUAKI
IPC: H04B10/25
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical transceiver which is easily attached to and detached from a substrate and in which a forced load is hardly applied to an electric terminal.  <P>SOLUTION: With regard to an optical transceiver wherein optical components and electric components are housed in a rectangular parallelepiped case 2, an electric terminal is exposed on the bottom of the case 2 and the case 2 is held on the substrate 4 by inserting the electric terminal of the case 2 into an electric terminal provided on the substrate 4 when placing the case 2 on the substrate 4, finger plating portions 6a, 6b are formed in both side portions 2a, 2b of the case 2, the finger placing portions being inclined to turn a force applied to the side portions 2a, 2b toward a direction where the electric terminal is pulled out. Pickup forces of fingers operate upon the direction where the electric terminal is pulled out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005244800-A (JP)
Title: Line switching method and connector used therefor
Inventor: SAWAKI TETSUYA
IPC: H04Q1/14
Filed: 2004-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a line switching method for easily and efficiently switching a line, and connector used therefor.  <P>SOLUTION: In a line switching method for performing switching to another communication line network by switching to a second protector without a spring function from a state of connecting from a terminal plate wherein a line from a user terminal is accommodated, through a first protector including a spring function to a communication line network, a test plug provided on the top of a plug cord connected to a remote switching device which remotely performs a switching operation, is connected to the first protector, a communication line from the terminal plate and the plug cord from the remote switching device are connected by a connector, and the plug cord from the remote switching device and a communication line from the second protector are connected by a connector, so that the remote switching device performs line switching by turning communication from the terminal plate to the first protector from a conducted state into a non-conducted state and simultaneously outputting a signal that is sent from the terminal plate through the connector, to the second protector through the connector.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073220-A (JP)
Title: Digital video signal communication method, digital video communication apparatus, digital video transmitting apparatus and digital video receiving apparatus
Inventor: IMAI NOBUYUKI
IPC: H04B10/2507
Filed: 2004-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To transmit a digital video signal over a long distance at low cost and with high quality.  <P>SOLUTION: A reference clock signal CLK of a digital video signal is multiplied with a predetermined constant "K" to generate a carrier clock signal CLKout by a multiplexer 11 of a transmitting part 10, a parallel digital video signal is converted into a serial digital signal on the basis of the carrier clock signal CLKout, and this serial digital signal is converted into an optical signal and transmitted by an optical transmitting part 12. With respect to a serial digital receiving signal converted into an electric signal by an optical receiving part 31 of a receiving part 30, a receiving clock signal CLKin is extracted from the serial digital receiving signal by a demultiplexer 32, the serial digital receiving signal is converted into a parallel signal to restore a signal corresponding to said parallel digital video signal on the basis of the receiving clock signal CLKin, and the receiving clock signal CLKin is multiplied with "1/K" to restore a clock signal corresponding to said reference clock signal CLK.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005249915-A (JP)
Title: Image forming apparatus
Inventor: KUROSU SHIGETAKA
IPC: G03G21/10
Filed: 2004-03-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus preventing reduction in productivity, needless consumption of toner and solving problems of turning up of a cleaning blade, damage to a cleaning blade edge, toner filming or unevenness in pitch of an image without being influenced by printing width or printing rate.  <P>SOLUTION: In the image forming apparatus provided with a cleaning means eliminating toner remaining on an image carrier, the cleaning means is provided with the cleaning blade brought into a pressurized contact with the image carrier, a toner guide member abutted to the image carrier on a more upstream side of the cleaning blade than the pressurized contact position in the rotating direction of the image carrier and a toner discharge restriction member abutting on the toner guide member.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248240-A (JP)
Title: High burring hot rolled steel sheet with bake hardenability, and its manufacturing method
Inventor: YOKOI TATSUO
IPC: C23C2/40
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high burring hot rolled steel sheet having >490 MPa class strength and baking hardenability and also to provide its manufacturing method.  <P>SOLUTION: The high burring hot rolled steel sheet with baking hardenability has a composition consisting of, by mass, 0.01 to 0.1% C, 0.005 to 2% Si, 0.1 to 3% Mn, ≤0.1% P, ≤0.03% S, 0.001 to 0.1% Al, ≤0.005% N, 0.05 to 0.2% Ti and the balance Fe with inevitable impurities and further satisfying, with respect to the above C, S, N and Ti, Ti(*)=Ti-(48/14)N-(48/32)S≥0% and C-(12/48)Ti(*)≤0.05% and also has a structure where a microstructure is composed mainly of bainitic ferrite and the average grain size of old austenite grains ranges from >8 to 80μm. In the method for manufacturing the steel sheet, finish rolling of 1 to 15% draft at the final stage for a steel slab with the above composition is finished at ≥Ar<SB>3</SB>+50°C and, after 0.5 to 5 s after it, the resultant steel sheet is cooled at (80 to 500)°C/s cooling rate through the temperature region between Ar<SB>3</SB>to Bf and then cooled at ≥20°C/s cooling rate below to ≤500°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005245735-A (JP)
Title: Treatment system, and oxygen concentrator
Inventor: ISHIZAKI TAKAYUKI
IPC: A61M16/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for operating an oxygen concentrator by which maintenance and inspection of an oxygen concentrator used for home oxygen therapy is speedily, reliably and efficiently performed.  <P>SOLUTION: The treatment system is used for performing the home oxygen therapy for a patient to continuously inhale oxygen-enriched gas generated by the oxygen concentrator mainly outside a medical facility. The treatment system is provided with: (1) the oxygen concentrator which can be moved by the patient while keeping operation by using a battery means for a driving source and which is provided with an information output means for accumulating information about the operation usable for the maintenance of the oxygen concentrator and outputting it outside the concentrator according to operation; and (2) an information terminal device which is arranged at the moving destination of the oxygen concentrator and receives the information about the operation outputted from the information output means of the oxygen concentrator.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252706-A (JP)
Title: Image forming apparatus
Inventor: KAWAMURA TAKUMI
IPC: B41J29/00
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which stores images in a memory card, such as a Smart Media (R), etc., and which outputs the image stored in the memory card.  <P>SOLUTION: The image forming apparatus 1 includes a Smart Media interface 22, in which the Smart Media as the memory card is detachably inserted in a control unit 20. The Smart Media interface 22 stores the image data, in at least the inserted Smart Media and reads the image data stored in the Smart Media. Accordingly, the image data can be stored in the Smart Media and can be read only through the operation of the control unit 20. By enabling only the required number of copies of required image to be read from the Smart Media, and enabling it to be output, availability can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005248130-A (JP)
Title: Method for producing graft copolymer improved in powder characteristic and thermoplastic resin composition using the same
Inventor: HAYASHI KEIZO
IPC: C08F279/06
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a graft copolymer and a thermoplastic resin composition using it, wherein the water content during post processing of the graft copolymer that contains a large amount of a rubber as in a conventional graft copolymer is reduced, and the powder characteristics, in particular the powder fluidity, the antiblocking properties and the occurrence of fish-eyes are improved.  <P>SOLUTION: When a diene type rubber is polymerized, the method for producing the graft copolymer comprises adding 0.1-5 pts.wt. of a multifunctional monomer against 100 pts.wt. of a monomer to be used for the polymerization of the rubber at the time of 20-50% conversion rate of the monomer to be used for the polymerization of the rubber, and after the polymerization of the rubber has been substantially completed, performing the graft polymerization of a monomer mixture comprising as a main component a methacrylate and an aromatic vinyl compound. The thermoplastic resin composition is composed of the graft copolymer obtained by the method and a thermoplastic resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005256862-A (JP)
Title: Base isolated support device
Inventor: TANAKA SHINICHIRO
IPC: F16F15/04
Filed: 2004-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolated support device which can carry out the base isolation by following even a large amplitude, and can carry out the damping and absorption of a vibration, and is excellent in the overall performance as a device which has excellent versatility and is applicable so as to correspond to kinds, shapes or structures of an object to be installed and an installation stand.  <P>SOLUTION: The base isolated support device A1 for supporting the object 1 to be installed on the installation stand 2 is composed of a screw rod 5 which can be screwed into the object 1 to be installed, and a support portion 7 having a fitting hole 7a into which the tip end portion of an earthquake isolating element 6 is fitted so as to come into contact with a slide portion 4 of a floor 2. The base isolated element 6 is configured as a three layer structure body composed of a sliding member 8 brought into contact with the slide portion 4 of the floor 2, an elastic member 9 to be arranged in the deepest side of the fitting hole 7a, and a metallic base plate 10 to be placed between the sliding member 8 and the elastic member 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005224784-A (JP)
Title: Sterilization line mixer by photocatalyst
Inventor: NAGATA KATSUMI
IPC: C02F1/72
Filed: 2004-02-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the water of a water tank, a bath or the like is sterilized by chlorine up to now, and in such a case it is necessary to manage the concentration of chlorine, the cost of equipment is expensive and chlorine exerts a bad influence on the human body, promotes the corrosion of piping and changes the quality of the water.  <P>SOLUTION: A sterilization line mixer by a photocatalyst is used which is composed of an agitating element manufactured from a photocatalytic metal having two or more sterilization actions and a transparent pipe through which the agitation element can be irradiated with light from the outside and which realizes sterilization by the photocatalyst. By employing sterilization by the photocatalyst, a sterilization is actualized which dispenses with management of the concentration of chlorine, has inexpensive equipment cost, is harmless to the human body and does not cause the corrosion of piping nor changes in the quality of the water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005226423-A (JP)
Title: Base isolation device
Inventor: SATO SHOZABURO
IPC: F16F15/04
Filed: 2004-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base isolation device capable of absorbing vertical swinging and lateral swinging of a building, superior in the base isolation function, inexpensive with a simple structure, and suitable for a relatively small-scale building such as a wooden building and a low story concrete building.  <P>SOLUTION: A pan surface 9 forming a downward inclination toward a central part, is arranged on an upper surface of a base member 1 fixed on a foundation of the building. A vertically movable sleeve 3 and an elastic body 4 contractibly arranged between this sleeve 3 and an upper quake receiving member 2, are held by the upper quake receiving member 2 fixed to a sill. The sleeve 3 is arranged on a steel ball 5 rollably arranged on the pan surface 9 of the base member 1. The base member 1 and the upper quake receiving member 2 are joined by a plurality of latch mechanisms 6 vertically joined so as to be engageable and disengageable and a plurality of springs 7 for mutually drawing the base member 1 and the upper quake receiving member 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004324406-A (JP)
Title: Door module
Inventor: SHIBATA KAZUMA
IPC: E05F11/44
Filed: 2004-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door module which reduces the number of the components of a mechanism for opening/closing a window glass.  <P>SOLUTION: The door module 11 comprises a window motor 20 fixed to a module panel 12, a power transmission arm 21 supported rotatably on the module panel and rotated clockwise/counterclockwise by a driving force transmitted from the window motor 20, a guide rail 14 formed integrally on the module panel 12 and supporting the window glass 16 to allow it to move but not to allow it to rotate in an opening/closing direction, and a carrier 15 holding the window glass 16. The carrier 15 has first to third guided parts 35-37 guided by the guide rail 14, and an engaging rail 40, with which an engaging project 25 formed on the power transmission arm 21 is engaged slidably.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005258290-A (JP)
Title: Electrooptical apparatus and method for manufacturing the same, and electronic equipment
Inventor: MURAI ICHIRO
IPC: G02F1/1339
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical apparatus which prevents the occurrence of the color unevenness due to the nonuniformity of a gap of a pair of substrates between the substrates and performs high-quality image display.  <P>SOLUTION: The electrooptical apparatus is equipped with the pair of the substrates holding an electrooptical substance therebetween, a sealing material formed in a region existing at the circumference of an image display region between the pair of the substrates in order to stick a pair of substrate with each other, and a first columnar spacer and second columnar spacer respectively disposed in order to maintain the gap of the pair of the substrates in the image display region at a prescribed value. The first columnar spacer is arranged in the image display region between the pair of the substrates and the second columnar spacer is arranged on the outer side of the sealing region in a peripheral region existing at the circumference of the image display region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004310755-A (JP)
Title: Information providing system and information providing method
Inventor: YOSHIDA HIDEYUKI
IPC: G06Q50/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing system which can acquire large quantities of information such as an instruction manual for an article with a simple operation, and is feasible without significantly increasing the cost of the article.  <P>SOLUTION: The information providing system is composed of an information providing medium 131 to be attached to an article 13, a terminal device 12 and an article information management server 11. The information providing medium 131 stores an article ID 1311 for identifying the article 13. For a plurality of the article IDs, the article information management server 11 is provided with an article information database 111 having registered therein article information regarding the articles indicated by the article IDs. The terminal device 12 comprises an article internal information reading part 121 which electromagnetically or optically reads out the article ID 1311 from the information providing medium 131, an article information searching part 122 which acquires the article information from the article information database 111 in the article information management server 11 based on the read article ID 1311, and an article information display part 123 which displays the acquired article information.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262797-A (JP)
Title: Inkjet recording material
Inventor: ARAI KATSUAKI
IPC: B41M5/52
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording material which exhibits a high coating stability as a pot life of a coating liquid is long, has no crack on the surface of an ink receiving layer, has excellent glossiness of the surface, and has both high absorbing properties and color developing properties of a pigment ink.  <P>SOLUTION: In the inkjet recording material having the ink receiving layer comprising at least an alumina and/or an alumina hydrate with a mean secondary particle diameter of 600 nm or less, a hydrophilic binder and a crosslinking agent, the ink receiving layer comprises furthermore a water-soluble metal lactate. Preferably, the hydrophilic binder is polyvinyl alcohol, and the crosslinking agent is boric acid or a borate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005271392-A (JP)
Title: Thermal printer
Inventor: ISO MASATO
IPC: B41J2/335
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal printer in which the flatness of a thermal head can be adjusted in accordance with a change in temperature.  <P>SOLUTION: The thermal head 12 is attached to a holding member 25 and held. The flatness of the thermal head 12 is adjusted by a flatness adjustment mechanism 31. The flatness adjustment mechanism 31 is composed of screw rods 36 and 37 fitted into both ends 25a and 25b of the holding member 25, a screw rotating mechanism 38 to rotate the screw rods 36 and 37, and a motor 39 to drive the screw rotating mechanism 38. A temperature sensor 41 is attached to the thermal head 12 and the motor 39 turns in response to the detection temperature of the sensor. Consequently, the screw rods 36 and 37 rotate, pulling up and pushing down both ends 25a and 25b of the holding member 25, and resultantly adjust the warp of the thermal head 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005271065-A (JP)
Title: Output control method for inverter control welding power source for pulse arc welding
Inventor: TAJIMA HIROTSUNE
IPC: B23K9/073
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that the output during a peak current energizing period cannot output a prescribed output voltage, in pulse arc welding.  <P>SOLUTION: In the output control method for the inverter control welding power source for pulse arc welding which subjects consumable electrodes to the pulse arc welding by a welding current consisting of energizing of a peak current and energizing of a base current by using the inverter control welding power source for controlling the output by pulse width modulation control at a prescribed inverter frequency, the inverter frequency is set at the predetermined low frequency during the energizing period of the peak current and is set at the predetermined high frequency during the energizing period of the base current.  <P>COPYRIGHT: (C)2006,JPO&NCIPI