baber/WOPTO huggingface dataset:
Patent JP-2005061330-A (JP)
Title: Free piston type stirling engine
Inventor: HOSHINO TAKESHI
IPC: F02G1/043
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a free piston type stirling engine, of low cost, high efficiency, and high output, without using an expensive flexure spring.  <P>SOLUTION: Surface hardening treatment of DLC coating is applied to bearing surfaces of a power piston 2, a rod 4, etc., to reduce reciprocating and sliding loss, and improve bearing precision. A low-cost coil spring can be used instead of using a high-cost flexure spring. In addition, a displacer controller 33 is provided to function as a small motor and power generator at an end of a displacer rod 4a. Engine start becomes easy. Control to keep the power piston 2 and the displacer piston 3 at their optimum phases becomes possible in any operation state. In stationary operation, it can be added to main power generation output as the compact generator. Engine efficiency and output can be maintained high.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004180272-A (JP)
Title: Apparatus, method, and program for providing information and recording medium with information providing program recorded thereon
Inventor: ANZAI HIROKI
IPC: H04N7/173
Filed: 2003-08-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing technology for enabling a user to display the information related to the advertising contents of interest in video contents to a desired terminal at desired timing.  <P>SOLUTION: A center terminal to be used in an information providing system for providing related information that is related to the advertising contents associated with the video contents includes: a receiving means for receiving user information for specifying the user, content information for specifying a video content, and locating information for locating the advertising contents; an advertising information holding means for holding identification information of the advertising contents and the locating information corresponding to the advertising contents for each video content by correlating them with each other; a holding means for using the content information and the locating information to acquire the identification information of the advertising contents from the advertising information holding means and for holding the identification information of the advertising contents or related information that is related to the advertising contents and the user information by correlating them with each other; and transmitting means for providing the related information that is related to the advertising contents on the basis of the user information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005063880-A (JP)
Title: Heating cooking device
Inventor: ZAIZEN KATSUNORI
IPC: H05B6/12
Filed: 2003-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient heating cooking device, which can heat foodstuffs without considering cooking conditions.  <P>SOLUTION: The induction heating cooking device comprises a heating coil 4 for heating a pan 2 storing the foodstuff, a control means 15 for controlling the heating coil, an infrared detecting element 17 for detecting the temperature of the pan, a pressure-sensitive conductive sheet 22 which is arranged on a top board 3 for placing the pan thereon, and detects the weight of the pan and the foodstuff, an operation means 16 capable of selecting one cooking menu among a plurality of cooking menus, and a memory means for memorizing each heating sequence at every cooking menu, the foodstuff is heated while permitting the output of the heating coil to be controlled in a plurality of steps on the basis of each heating sequence memorized in advance at every cooking menu, a detected temperature and a detected weight, thus making it possible to cook automatically and improving the convenience.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069038-A (JP)
Title: Muffler
Inventor: WASHIMI YOSUKE
IPC: F01N1/08
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a muffler capable of suitably reducing corrosion of a gap part between a shell and a separator.  <P>SOLUTION: This muffler 1 is provided with the shell 11 having a plurality of exhaust gas chambers formed by a first separator 12 and a second separator 13, an inlet pipe 21 leading exhaust gas of an engine into the shell 11, and an outlet pipe 22 leading exhaust gas in the shell to an outside of the shell 11. Opening parts of the inlet pipe 21 and the outlet pipe 22 in the shell are opened upward than horizontal line.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067427-A (JP)
Title: Structure coping with side collision for automobile
Inventor: FUKUTANI KAZUYA
IPC: B60N2/42
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To simply provide a structure coping with side collision for an automobile ensuring a living space of an occupant at side collision of the vehicle and capable of reducing a load received by the occupant at a seat on the non-collision side by dispersing the load transmitted to a seat on the collision side at low cost.  <P>SOLUTION: A pair of seats S1, S2 installed with a space in a vehicle width direction is provided in a cabin R and an interior member 3 is provided on a cross member Fb, a high strength floor member extending between these seats in a vehicle width direction of a vehicle body. Seat reinforcement members 15, 15 are laid on these seats in the vehicle width direction and a reinforcement member 50 opposed in the vehicle width direction to a cabin inner side end 15E of a vehicle width direction reinforcement part 15B in the seat reinforcement member 15 is provided on the interior member 3. The reinforcement member 50 is deformable by a smaller load than proof stress in the vehicle width direction of the seat reinforcement member 15. The load by the side collision is dispersed to the floor member F in addition to the cross member Fb through a door D1, a door arm rest 7, the seat reinforcement member 15 and the reinforcement member 50.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067078-A (JP)
Title: Mother-of-pearl ornament and its manufacturing method
Inventor: NAMIKI KATSUYOSHI
IPC: B44C1/28
Filed: 2003-08-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mother-of-pearl ornament capable of being manufactured inexpensively as compared with the conventional arts and capable of being applied to not only a flat surface but also a curved surface and further even to a large area, and to provide its manufacturing method.  <P>SOLUTION: The mother-of-pearl ornament comprises an achromatic transparent or a colored transparent face-like substrate 1; a clear adhesive area region 2 formed by totally coating the rear face 1b of the face-like substrate 1 with a transparent adhesive agent 2A or by partially coating the rear face 1b with drawing a pattern; a large number of granular particles 3 for mother-of-pearl work made by pulverizing a shell 3A and crushing its glossy part into a specific particle size, scattering the pulverized particles to the region 2 and bonding and fixing them; and a colored coating film 4 coated on the rear face 1b side of the face-like substrate 1 by covering the granular particles 3 for mother-of-pearl work and the clear adhesive area region 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005070647-A (JP)
Title: Optical article and its manufacturing apparatus
Inventor: KUDO KAZUYOSHI
IPC: G02B1/10
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical article which is free of an external appearance problem such as a crack and maintains an antifouling function for a long period of time.  <P>SOLUTION: While supplying a body 41 to be processed with thin-film forming gas M containing an organic metal compound with an organic group having a fluorine atom, a thin-film forming apparatus 10 as a manufacturing apparatus for the optical component supplies the body 41 to be processed with excited discharge gas G' excited by introducing discharge gas G into a discharge space area A under or nearly under atmospheric pressure to form a thin film 42 on the processed body 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004309453-A (JP)
Title: Nuclear fuel sinter containing tungsten metal mesh and its manufacturing method
Inventor: SONG KUN WOO
IPC: G21C3/62
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nuclear fuel sinter containing tungsten metal mesh and its manufacturing method.  <P>SOLUTION: The nuclear fuel sinter is constituted so that tungsten metal maintains a mesh form in the nuclear fuel material and the mesh is formed on the whole or in a partial region inside the sinter constituted with the nuclear fuel material. In this manner, tungsten metal mesh with a superior thermal conduction is contained in the nuclear fuel sinter and so the thermal conductivity of the fuel sinter can be improved. Because of a decrease in the temperature of the nuclear fuel during burning in the reactor, safety of the reactor can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076479-A (JP)
Title: Pump device
Inventor: NAWA KIICHIRO
IPC: F04B27/10
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the number of part items of a blood pressure meter with an electric pump.  <P>SOLUTION: A ring groove 8 is formed in an air chamber of a diaphragm pump device and a cylindrical exhaust valve portion 11 formed in a diaphragm sheet 9 is applied to a columnar portion 8a at the center of the ring groove. A vertical groove 8b is formed in the columnar portion and a center hole 11a is formed in the cylindrical exhaust valve portion to form a creeping speed exhaust valve through which high pressure air in the air chamber is exhausted to the atmosphere. The pump is driven to give preset air pressure to an arm band of the blood pressure meter and then the pump is stopped, whereupon air in the arm band and the pump is exhausted through the creeping speed exhaust valve and blood pressure is measured in this depressurizing process. The need for another creeping speed exhaust valve conventionally connected to the midway of an air hose is eliminated, thus improving handling performance and reducing cost for the parts.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080360-A (JP)
Title: Visual recovery auxiliary apparatus
Inventor: TASHIRO HIROYUKI
IPC: A61F9/007
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a visual recovery auxiliary apparatus which can efficiently conduct the supply of a power of the apparatus installed in an eye and which can be suitably used.  <P>SOLUTION: The visual recovery auxiliary apparatus includes an in-vivo unit placed into a patient eye for urging a visual recovery according to a stimulus pulse signal outputted from each of a plurality of electrodes brought into contact with a retina, and an in-vitro unit for acquiring image information and transmitting to the in-vivo unit. The in-vitro unit has a power supply means installed at a patient head to transmit the power for driving the in-vivo unit by an electromagnetic induction by using a primary coil. The in-vivo unit has a power acquiring means having a secondary coil for acquiring the power supply from the power supply means. The power acquiring means is disposed between magnetic fluxes flowing between a discharge port and a suction port of the magnetic flux of the power supply means at the in-vivo unit and in-vitro unit mounting time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004134055-A (JP)
Title: Reproducing device and method
Inventor: SHINADA SATORU
IPC: G11B20/10
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reproducing device and a reproducing method for alternately reproducing the data recorded in a first recording medium and a second recording medium.  <P>SOLUTION: Reproducing means 4, 6, and 33 are so controlled as to read out reproduction data from the recording medium until the amount of the data stored by a first memory means 39 for storing the reproduction data reproduced from a first recording medium 2A attains a prescribed value and to stop the reading out of the reproduction data when the amount of the data stored in the means 39 attains the prescribed value. The recording media are then exchanged and are so controlled as to store the reproduction data reproduced from a second recording medium 2B in a second memory means 36 for storing the reproduction data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005080876-A (JP)
Title: Fire extinguishing device for ladder truck
Inventor: KIDO KENJI
IPC: A62C8/00
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire extinguishing device for a ladder truck with which an appropriate fire-fighting operation can be performed even when a basket of the ladder truck is difficult to approach the origin of a fire or discharge of water is hindered by an obstacle.  <P>SOLUTION: A fixation section 1 is fixed at a bottom of the basket 100 for the ladder truck and an extension arm 2 is held at the fixation section 1. A water gun 40, a hole saw 43 and a drill blade 46 are disposed at a pointed head of the extension arm 2. A rotation bearing 43 is disposed at the fixation section 1 and the direction of the extension arm 2 can be changed. Rotation of the extension arm 2 and the rotation bearing 43, driving of the drill blade 46 and the hole saw 43, and the discharge of water from the water gun 40 can be controlled by a control panel 60.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082005-A (JP)
Title: Glass weather strip for automobile
Inventor: OMORI HITOSHI
IPC: B32B7/022
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass weather strip for automobile capable of maintaining sufficiently low slidability for a long time when opening/closing a window glass of automobile.  <P>SOLUTION: In the glass weather strip for automobile used to hold or seal a window glass 2 of an automobile to be opened/closed, the glass weather strip 10 consists of a base material layer and at least two of surface layers 13b, 14b and 15b which are provided on an upper surface of the base material layer with the window glass sliding thereon at a portion in which the glass window 2 slides with the glass weather strip 10. The base material layer is formed of thermoplastic elastomer more flexible than the surface layer, and the surface layer is more rigid than the base material layer, and formed of thermoplastic elastomer with short fibers mixed and dispersed therein.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086548-A (JP)
Title: Digital demodulator and digital demodulating method
Inventor: KURAKAKE TAKUYA
IPC: H04L27/38
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To attain digital demodulation having improved process efficiency by reducing an arithmetic operation quantity at the time of determination of a symbol of a QAM signal.  <P>SOLUTION: A digital demodulator for demodulating a QAM signal has a quasi-synchronous detector for applying quadrature detection to the QAM signal, and a symbol determination section for determining the symbol of a signal having an I component and a Q component acquired in the quasi-synchronous detector. The symbol determination section solves the above problem by specifying a specific symbol on the basis of a rectangular region set for each of a plurality of symbols and a symbol adjacent to the specific symbol, and performing region determination on the basis of a polygonal region corresponding to each of the specific symbol and the adjacent symbol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081290-A (JP)
Title: Removing device of chlorine component volatilized from electrolytic water
Inventor: KAWACHI MOTOHIRO
IPC: C02F1/46
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To constitute a chlorine component removing device for removing the chlorine component volatilized to the periphery of the installation place of a washing stand in a case that electrolytic water (electrolytic acidic water) containing an available chlorine component is used for sterilization/washing or the like so that it is made small-sized so as to be installed on the washing stand.  <P>SOLUTION: Each of the chlorine component removing devices A1 and A2 is equipped with a suction duct 11 of which the suction port 11d is opened in the vicinity of the receiving tank c3 of a washing stand C, the shower forming devices 20a and 20b arranged in the suction duct 11 to form showers of a chlorine component removing liquid and the suction fan 12 arranged in the suction duct 11. Air being the atmosphere around the receiving tank c3 is sucked into the suction duct 11 from the suction port 11d and passed through the showers E formed by the shower forming devices 20a and 20b to remove the chlorine component in the air before discharged from an exhaust port 11c as air containing no chlorine component.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085723-A (JP)
Title: Water recovery system of fuel cell
Inventor: TAZAKI YUTAKA
IPC: H01M8/04
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water recovery system that controls the insufficient or excess of a water supplied to a fuel cell.  <P>SOLUTION: The system has a WRD 1 for humidizing an unreacted gas by using water contained in a reacted gas, a bypass flow channel 4 for the unreacted gas bypassing the WRD 1, and a valve 5 for regulating the bypass ratio, a temperature sensor 12 for detecting the temperature T<SB>1</SB>of an unreacted gas supplied to the WRD 1, a humidity sensor 13 for detecting a humidity H<SB>1</SB>, a mass flow sensor 11 for detecting the mass flow Q of the unreacted gas, and a humidity sensor for detecting the humidity H<SB>2</SB>of the unreacted gas after the moisture is regulated. The degree of opening of the valve 5 is fixed in response to the temperature T<SB>1</SB>, the humidity H<SB>1</SB>, and mass flow Q, thereafter a feed back control is performed using the humidity H<SB>2</SB>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083720-A (JP)
Title: Heating medium supplying facility
Inventor: MURASE YUICHI
IPC: F24D3/00
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heating medium supplying facility for performing air vent operation while suppressing giving discomfort to a user.  <P>SOLUTION: In heating medium supplying facilities, a heat source machine CH for supplying a heated heating medium to terminal equipment TU through a heating medium circulation path 1 performs air vent operation for supplying non-heated heating medium to the terminal equipment TU via the heating medium circulation path 1, and a control means 2 for controlling the operation of the heat source machine CH is provided. The control means 2 executes air vent operation at a predetermined set time zone and for each set period.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083567-A (JP)
Title: Fuel filling device and method
Inventor: KUWANO TOSHIAKI
IPC: F17C5/06
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel filling device and its method capable of preventing the formation of dew condensation in a hydrogen gas in filling a fuel tank 22 of a hydrogen automobile 21 with the hydrogen gas, and improving the efficiency in filling work.  <P>SOLUTION: This method of filling the fuel tank 22 of the hydrogen automobile 21 using the hydrogen gas as the fuel, with the hydrogen gas, comprises a cooling means 7 for cooling the hydrogen gas by a cooling medium 6, a cooling medium supply part 8 for supplying the cooling medium 6 to the cooling means 7, a pressure detecting means 9 for detecting a pressure of the hydrogen gas supplied to the fuel tank 22, and a control means 11 for controlling a supply flow rate of the cooling medium 6 to the cooling means 7 or its temperature on the basis of a detection value of the pressure detecting means 9. The control means 11 can control the supply flow rate or the temperature of the cooling medium 6 so that the temperature of the hydrogen gas supplied to the fuel tank 22, is not lowered to a dew-point temperature calculated on the basis of the detection value of the pressure detecting means 9.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005088027-A (JP)
Title: Method for rougher-rolling h-section steel
Inventor: HAYASHI SHINYA
IPC: B21B1/08
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently and stably produce an H-section steel having large web height and flange width without specially using large cross-sectional blank and facility.  <P>SOLUTION: In the rougher-rolling method for H-section steel, while expanding the width in the internal dimension of the web with a caliber, the contact from the inner surface of the flange of the material to be rolled is started, and the width expansion rolling to the internal dimension of the web, is performed by deciding the shapes of the material to be rolled and the caliber of the roll, based on the distance (D) from the tip end part of the flange to the rolling reduction surface of the web in the caliber under contact-starting state, and the distance (C) between the outer surface of the flange and the outer side surface of the caliber under state of piling the material to be rolled and the caliber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004118837-A (JP)
Title: Method for storing data in fault tolerance storage sub-system, the storage sub-system and data formation management program for the system
Inventor: ORSLEY TIM
IPC: G06F11/20
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for providing data protection having high cost-effectiveness.  <P>SOLUTION: The fault tolerance sub-system has an array of data storage devices irrelevant to faults. A method for storing data includes a step for dividing a storage area in a storage device into a logical mirror area and a logical stripe area, a step for copying data by storing copies of the data in a pair of storage devices in storing data in the mirror area and a step for storing data as stripes of blocks including a data block and a related error correction block in storing data in the stripe area.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005094610-A (JP)
Title: Surface acoustic wave element and environmental difference detecting apparatus employing the same
Inventor: NAKASO NOBUTAKA
IPC: H03H9/25
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface acoustic wave element suitable for mass production and always stably exhibiting an excellent surface acoustic wave propagating performance, and also to provide an environmental difference detecting apparatus employing such a surface acoustic wave element.  <P>SOLUTION: This surface acoustic wave element is provided with a three-dimensional substrate 12 having a surface including at least a part of a circular curved surface having a continuous curved surface through which a surface acoustic wave can propagate; an electroacoustic transducer element 14 capable of exciting a surface acoustic wave on the surface, allowing the surface acoustic wave along the surface and receiving the propagating surface acoustic wave. The three-dimensional substrate is made of LiNbO<SB>3</SB>crystal, LiTaO<SB>3</SB>crystal or a rock crystal. On the surface of the three-dimensional substrate, the electroacoustic transducer element allows the surface acoustic wave along an intersection between crystal faces of these crystals and the surface, and the intersection is the maximum external periphery line. The environmental difference detecting apparatus compares surface acoustic wave reception signals of the electroacoustic transducer elements of a plurality of propagation surface zones of the surface acoustic wave element, and detects the difference between environments of spaces with which respective signals are brought into contact.  <P>COPYRIGHT: (C)2005,JPO&NCIPI