baber/WOPTO huggingface dataset:
Patent JP-2004301413-A (JP)
Title: Induction heating melting furnace
Inventor: TSUDA MASANORI
IPC: F27B14/14
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an induction heating melting furnace for manufacturing an alloy at an accurate rate of composition with good melting efficiency while reducing sculls as un-melted portions.  <P>SOLUTION: The induction heating melting furnace 10 comprises a melting furnace body 12 having a side wall vertically formed by arranging a plurality of conductive segments 16 insulated from each other in the circumferential direction for storing molten metal 130 adapted to be cooled, and an induction heating coil 14 arranged on the outer periphery side of the side wall for induction heating the molten metal 130 stored in the melting furnace body 12. Herein, a first power supply and a second power supply are provided which has a frequency of 1 kHz or higher for melting the molten metal 130 and which has a frequency lower than the first power supply when supplying power but permeable to coagulations 132 formed sticking to an inner peripheral face 16a of the side wall, respectively. The power of the first power supply for melting the molten metal 130 and the power of the second power supply are superimposed to be supplied to the induction heating coil 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303910-A (JP)
Title: Capacitor and capacitor electrode
Inventor: KAYA GASHIYO
IPC: H01G11/58
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology for obtaining a small and large capacitance capacitor with large a electrostatic capacity per unit weight by a simple method.  <P>SOLUTION: In the capacitor 10 having a pair of electrodes 2A and 2B, at least one electrode 2A or 2B is constituted by using a hydrogen storage alloy. It is suitable that the equilibrium potential monotonously changes in a noble direction with an increase of oxidation electrical quantity in an electrochemical PCT curve as hydrogen storage alloy. Hydrogen storage alloy can occlude and discharge hydrogen inside, and occlusion/discharge of hydrogen are equivalent to those by electrochemical reaction. Hydrogen storage alloy is applied as the electrode 2A and/or the electrode 2B of the capacitor 10, and it is charged/discharged by electrochemical reaction. Thus, electrostatic capacity of the capacitor 10 is improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298443-A (JP)
Title: Method for producing wristband, and wristband
Inventor: WATANABE ISAO
IPC: A41D20/00
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a method for producing a wristband providing soft touch for skin when worn around a wrist, etc., and also to provide the wristband.  <P>SOLUTION: The wristband includes: a display part for displaying at least patient identification data on a front surface by printing; tapered parts formed in a continuously smooth and tapered shape which are arranged at both the ends of the display part; and a lock part which is continuously extended from the tapered parts, has lock holes, and is smaller than the display part in width. A band base material comprises a band main body part 3 which is molded, so as to punch out by perforation the peripheral edge part of the display part, the tapered parts and the lock part continued to the tapered parts. The wristband is obtained by laminating an adhesion base material 15 made of soft materials stuck with an adhesive layer on the rear surface of the band base material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004303040-A (JP)
Title: Equipment for fire alarm facility
Inventor: ISHIKAWA ATSUSHI
IPC: F16C11/04
Filed: 2003-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily attain the assembly of a main body frame and a door by reducing the number of parts, and making it unnecessary to perform any screw fastening operation at the time of assembling the main body frame and the door.  <P>SOLUTION: This equipment for a fire alarm facility is provided with a main body frame 2 stored with a printed board, and attached to a wall surface and a door 4 mounted on the main body frame 2 so as to be freely opened/closed, and configured to cover the front face. The main body frame 2 and the door 4 are connected by two sets of hinge parts 3 and 3 constituted of shafts 6 and 6 integrally molded at the both edges of one side part of either the main body frame 2 or the door 4 and bearings 7 and 7 integrally molded at the other so that those shafts 6 and 6 can be fit.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004311545-A (JP)
Title: Process for fabricating semiconductor device, and system for depositing high melting point metal film
Inventor: AOI NOBUO
IPC: H01L21/3205
Filed: 2003-04-03
Abstract: <P>PROBLEM TO BE SOLVED: To prevent such a situation as a product of reactive gas permeates the continuous hole of a low dielectric constant film when a barrier film of high melting point metal is formed, by atomic layer deposition, on the wall surface and the bottom face of a recess formed in the low dielectric constant film exhibiting gas permeability.  <P>SOLUTION: After a contact hole 12 and a wiring trench 13 are formed in the low dielectric constant film 11 exhibiting gas permeability formed on a semiconductor substrate 10, a first metal film 14 is deposited on the wall surface and the bottom face of the contact hole 12 and the wiring trench 13 using a target principally comprising a first high melting point metal by sputtering the semiconductor substrate 10 while rotating with the surface of the semiconductor substrate 10 being inclined against the surface of the target. Subsequently, a second metal film 15 principally comprising a second high melting point metal is deposited on the first metal film 14 by atomic layer deposition.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308764-A (JP)
Title: Hydraulic oil injection device and method for hydraulic power transmission
Inventor: IGUCHI EIJI
IPC: F16N7/14
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To inject the hydraulic oil free from the mixed air, to a casing while minimizing the man-hour for processing the casing of a hydraulic coupling device H.  <P>SOLUTION: The hydraulic oil is injected into the casing through a through hole 35a of a rotor shaft R from an injection plug 85 of a hydraulic oil injection jig J2 mounted on a shaft end of the rotor shaft 35R projecting from the casing, while applying a vacuum by connecting a first suction plug 71 mounted on the casing of the hydraulic coupling device H to a vacuum pump 72. Whereby not only the hydraulic oil can be quickly injected without allowing the air to remain in the casing, but also the man-hour for processing the casing can be reduced by dispensing with a hydraulic oil injection port exclusively formed on the casing by injecting the hydraulic oil from the through hole 35a of the rotor shaft 35R.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004312866-A (JP)
Title: Inverter device
Inventor: NAKANISHI RAITA
IPC: B60L9/18
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To stably store an inverter device in an inverter box without adding weight burden to a capacitor which is arranged under a cooling box where the semiconductor module of an inverter device is arranged.  <P>SOLUTION: An inverter, which is equipped with the semiconductor module which is arranged on a cooling box installation surface and whose (+) power terminal and (-) terminal are connected to a DC power source via a (+) bus line and a (-) bus line, respectively, the capacitor which is arranged on a face opposed to the semiconductor module across the above cooling block and has a (+) charge/discharge terminal and a (-) charge/discharge terminals, and two or more connecting conductors which connect the (+), (-) power terminals of above semiconductor module with the (+), (-) charge/discharge terminals of the capacitor, respectively, is stored in an inverter box, and the above cooling block is supported and fixed with the edge of the box. Two or more semiconductor modules are placed on the above cooling block, and the bottom of the inverter box is provided with a curved surface, and the flank of the capacitor abuts on the curved surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004306793-A (JP)
Title: Structure of cab having slide door
Inventor: SHIOJI HIROYUKI
IPC: B62D33/06
Filed: 2003-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a cab with a slide door having a sufficient space between a rear surface part of the cab and a back pad of a driver's seat, free to recline at a sufficient angle and favorable in habitability.  <P>SOLUTION: The cab 10 is arranged at a position displaced from a revolving center C on an upper part revolving body 3, its outside side surface part 11 is constituted of a curved surface bulged outside and the slide door 12 to slide along the curved surface, open and close is provided on a front part of this outside side surface part 11. The rear surface part of the cab 10 is constituted of a rear part curved glass 16 and its outer edge is stored in a revolving radius of the outer edge part of the upper part revolving body 3. The driver's seat 40 free to recline is provided in the cab 10 and the clearance L between the back pad 41 and the rear part curved glass 16 is enlarged.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004308375-A (JP)
Title: Vacuum valve controller
Inventor: SHIMIZU OSAMU
IPC: E03F5/22
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum valve controller capable of performing remodeling construction work easily and inexpensively even when replacing an existing vacuum valve controller with the vacuum valve controller having such structure that a vacuum valve sucks air and is closed without fail.  <P>SOLUTION: This vacuum valve controller 100 has an opening holding means (a first diaphragm 19, a third chamber 20, a fourth chamber 21) for opening and closing the vacuum valve 4 in accordance with change of pressure detected by a pressure sensor 2 and holding an opening condition of the vacuum valve 4 until opening of the vacuum valve 4 and suction of air following waste water from a suction pipe 3 are detected. The suction of air following waste water is detected by taking out pressure in a part opened and closed by a valve element 6 of the vacuum valve 4 and transmitting it to the opening holding means. A restriction mechanism 9 for limiting amount of air circulation and a pressure adjusting mechanism 10 for adjusting internal pressure of a pipe 31 by introducing external air are provided in the pipe 31 transmitting pressure taken out by a nozzle 8 to the opening holding means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314649-A (JP)
Title: Axle beam
Inventor: KAWANO HIROTAKA
IPC: B60G9/04
Filed: 2003-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the arrangement of wire harness of a sensor held by an axle beam.  <P>SOLUTION: The axle beam 10 of a suspension device is provided with a longitudinally shaped main body member 30 and a wheel holding member 32 respectively fixed to both ends of the main body member 30. A groove part 48 opening vertically downward is formed at the lower part of at least the both ends of the main body member 30. The sensor body 208 of a wheel speed sensor 200 is fixed to the main body member 30 side of the end plate 34 of the wheel holding member 32. The part adjacent to the wheel holding member 32 of the wire harness 212 extending from an electromagnetic pick-up 210 provided on the sensor body 208 is stored in the inside space of the groove part 48 of the main body member 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004315978-A (JP)
Title: Garment
Inventor: YAGI MASAHARU
IPC: A41C3/12
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garment unnecessary for a wearer to put on a brassiere, cup parts of which are voluntarily adjustable to the positions of the wearer's breasts varying in accordance with her body shapes through adjusting the cups in all directions.  <P>SOLUTION: The garment is provided with cups having such a function as to be adjustable in all directions using belts, back strap-adjustment belts, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004313838-A (JP)
Title: Composite anaerobic fermentation facility and agitation method of liquid in fermentation tank in composite anaerobic fermentation facility
Inventor: KIMURA YOSHIAKI
IPC: C02F11/04
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To resolve such a problem that a storage anaerobic fermentation tank is disposed side by side with a continuous anaerobic fermentation tank, therefore, pipes are required for transport of liquid slurry between a pump and the fermentation tanks, and consequently the construction cost and installation area increases when a digestion liquid storage tank is utilized as the storage anaerobic fermentation tank in an ordinary anaerobic fermentation fcility which is installed outdoors and is composed of the continuous anaerobic fermentation tank, its auxiliary facilities and the digestion liquid tank.  <P>SOLUTION: The composite anaerobic fermentation facility is constituted in such a manner that the continuous anaerobic fermentation tank is disposed in the storage anaerobic fermentation tank and an overflow system from the continuous anaerobic fermentation tank is used for the transport of liquid from the continuous anaerobic fermentation tank to the storage anaerobic fermentation tank.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317170-A (JP)
Title: Compressed-gas supply system
Inventor: MURAMATSU KOICHI
IPC: F04B49/06
Filed: 2003-04-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compressed-gas supply system which is compact and has good maintainability in order to overcome problems of a large installment space and poor maintainability due to the equipment with compressors separately dedicated to respective kinds of compressed gas and piping, valves and instrumentation control systems accompanying them in a compressed-gas supply system for supplying compressed gas such as dry compressed air, compressed air and nitrogen gas to load in a nuclear power generation plant.  <P>SOLUTION: Compressors 15a, 15b and 15c are used as equipment shared among an instrumentation air system A, a service air system B and a nitrogen gas supply system C, and the compressed-gas supply system and the shared compressors 15a, 15b and 15c are connected by a confluence pipe 16. The operation of the compressors 15a, 15b and 15c is controlled in response to changes in loads 9, 10 and 11 by measuring the pressure inside a buffer tank 17 placed somewhere in the confluence pipe 16 or the pressure in the pipe 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314367-A (JP)
Title: Printing method
Inventor: KURIMOTO MASAMIZU
IPC: G06F3/12
Filed: 2003-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printing method in which overrun is suppressed as much as possible.  <P>SOLUTION: A transition is made to step S304 when a band being transmitted in advance is present and a memory area is secured for the band being transmitted in advance. On the other hand, remaining memory is set to be used as a ring buffer. Subsequently, the band being transmitted in advance is received and stored in the memory (S305, S306). The band being transmitted in advance reads prestored data by dynamic memory access (DMA) and delivers data to a data expanding section. At step S312, the data is expanded to prepare print image data. A band not being transmitted in advance stores the data of the band received from a host computer in a memory functioning as a ring buffer and reads the data from a ring buffer area in DMA (S311).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004314767-A (JP)
Title: Steering gear ratio variable control system
Inventor: MIYATA MASAHIRO
IPC: B62D1/16
Filed: 2003-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a steering gear ratio variable control system generating no steering-off-center even when a system function is automatically stopped by a fail determination.  <P>SOLUTION: The steering gear ratio variable control system for a vehicle has a driving means provided on a steering shaft connected to a steering handle and imparting a steering angle to a steering wheel. When the system function is automatically stopped, it is controlled so as to stop the function after a rotation angle of the driving means is returned to a predetermined reference angle.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004317276-A (JP)
Title: Membrane gas sensor
Inventor: TABATA SOICHI
IPC: G01N27/12
Filed: 2003-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide the optimum membrane gas sensor by improving both sensitivity and selectivity of the membrane gas sensor.  <P>SOLUTION: This membrane gas sensor is formed as follows: a peripheral part or both ends of a membrane-shaped support film are supported by a silicon wafer; a membrane heater 3 is formed on diaphragm-shaped support substrates 1, 2 having the thick peripheral part or thick both ends and a thin center part; the membrane heater 3 is covered with an insulating layer 4; an electrode 6 for gas detection film is formed thereon through a bonding layer 5; a gas detection layer (SnO2) 7 comprising a semiconductor membrane is formed; and a selective combustion layer 8 is formed so as to cover the gas detection layer 7. In the sensor, the weight ratio of an oxidation catalyst comprising a noble metal such as Pd or Pt included in the selective combustion layer 8 to a carrier is 6 wt%-15 wt%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326147-A (JP)
Title: Device, system, method and program for placing order of consumable goods, recording medium for recording this program, and refrigerator equipped with this device
Inventor: SUDA JUNICHI
IPC: G06Q30/06
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To cause a consumable goods storage such as a conventional refrigerator to manage the stored consumable goods over the entire life cycle of the consumable goods.  <P>SOLUTION: The device comprises a noncontact IC tag 14 having a wireless sending means and attached to consumable goods 13 used in a user's house; an antenna 15 to which signals from the noncontact IC tag 14 are inputted; a reader/writer 16 for the noncontact IC tag; an ordering means 26 for creating order information for the consumable goods 13 when the signals meet predetermined requirements; a selection means 18 which allows the user to register selection information in advance showing whether he/she wants the consumable goods 13 to be delivered to his/her house or left at the distribution source; and an I/F 25 which sends the order information and the selection information to the distribution source via the network 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004322664-A (JP)
Title: Mounting structure of door for automobile and its manufacturing method
Inventor: TAKESHITA HIROYASU
IPC: E05D5/02
Filed: 2003-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To connect a washer and a hinge arm to each other without welding between the washer and the hinge arm by mounting the hinge arm on a door with a bolt.  <P>SOLUTION: The washer 1 furnished with a projected part 1c making contact with the hinge arm 3 is arranged between a bearing surface 8a of the bolt 8 and the hinge arm 3, and the washer 1 and the hinge arm 3 are connected to each other by interposing a thermosetting adhesive tape 2 in a space surrounded by the projected part 1c, the hinge arm 3 and the washer 1 in a state where the projected part 1c of the washer 1 makes contact with the hinge arm 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004325573-A (JP)
Title: Electrooptical device contained in packaging case, packaging case and method for manufacturing the same, and projection display device
Inventor: MIYASHITA TOMOAKI
IPC: G02F1/1333
Filed: 2003-04-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrooptical device contained in a packaging case which displays a high quality picture irrespective of ambient temperature surroundings, the packaging case and method for manufacturing the same, and a projection display device.  <P>SOLUTION: The electrooptical device contained in the packaging case comprises a liquid crystal panel 500, on the picture display region of which projection light from a light source is made incident, contained in the packaging case 801. The packaging case is characterized in that it is provided with: a plate 810 disposed opposite to the surface of the liquid crystal panel and made of a metal sintered compact with 15-400 W/m×K coefficient of thermal conductivity or 1×10<SP>-6</SP>-10×10<SP>-6</SP>/K coefficient of thermal expansion; and a cover 820 disposed so as to cover the plate and the liquid crystal panel.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004323998-A (JP)
Title: Method and system for driving warp beam
Inventor: NAGI KEIICHI
IPC: D03D49/10
Filed: 2003-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for driving a warp beam, designed to adjust warp tension to a target tension more accurately based on a shorter start-up preparation time.  <P>SOLUTION: The method for driving the warp beam comprises the following procedure: A certain low speed is set in advance for driving the warp beam at the low speed. In preparing the start-up, the warp beam is first driven at a higher speed than the low speed so as to bring a warp tension close to the target tension, and the speed of the warp beam is then reduced to the low speed, and the low speed is maintained thereafter.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004326473-A (JP)
Title: Data registration system for portable terminal using camera and computer device
Inventor: SAKAI MASAO
IPC: H04W88/02
Filed: 2003-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To register data such as a schedule to a camera-equipped portable terminal only by photographing information to be registered with the camera of the portable terminal in order to realize an easy operation, and to transfer only necessary information in order to reduce the transfer time and information volume.  <P>SOLUTION: Advertisements or the like are photographed with the camera-equipped portable terminal and the image is character-recognized. A database connected to a computer device is retrieved by using the result as a keyword so that target information can be acquired, and the acquired information is transferred to the portable terminal, and the information of the portable terminal is registered.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291220-A (JP)
Title: Fall prevention hole saw
Inventor: FUKUHARA NAOYUKI
IPC: B23B51/04
Filed: 2003-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To drill a hole without drilling a prepared hole and prevent a steel plate from falling after the drilling.  <P>SOLUTION: Instead of a bit for prepared hole, a core to which a magnet isolated from a rubber are attached is fixed to the hole saw, so that the steel plate is attracted by the magnet after the drilling, thereby preventing the fall thereof.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004333680-A (JP)
Title: Material, device, and method for learning gene
Inventor: SAITO YASUSHI
IPC: A63F13/31
Filed: 2003-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To make effectively learnable the activity of a gene.  <P>SOLUTION: Gene learning materials include a plurality of adenine cards having on their table figures showing adenines, a plurality of uracil cards having on their table figures showing uracils, a plurality of guanine cards having their table figures showing guanines, and a plurality of cytosine cards having on their table figures showing cytosines. Consequently, the materials can be used to learn the kinds of bases and their activity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI